/* ========================================================================== 
   OFFICIAL RULEBOOK · REGULATIONS PAGE
   Scoped page layer — Navy / Royal Blue / Cyan, Be Vietnam Pro
   ========================================================================== */

.regulations-grand-page {
    --reg-navy-950: #020817;
    --reg-navy-900: #06152f;
    --reg-navy-800: #0a2558;
    --reg-royal-700: #0a4eb4;
    --reg-royal-600: #1263c7;
    --reg-cyan-500: #18bdf2;
    --reg-cyan-200: #a5ebff;
    --reg-ink: #071a3a;
    --reg-copy: #334155;
    --reg-muted: #64748b;
    --reg-line: #dbe7f4;
    --reg-surface: #ffffff;
    --reg-page: #020817;
    --reg-shadow-sm: 0 8px 24px rgba(0, 10, 32, 0.25);
    --reg-shadow-md: 0 18px 48px rgba(0, 10, 32, 0.35);
    --reg-ease: cubic-bezier(0.16, 1, 0.3, 1);
    color: #ffffff;
    background: var(--reg-page);
}

.regulations-grand-page .regulations-main {
    overflow: clip;
    background:
        radial-gradient(circle at 12% 15%, rgba(20, 92, 255, 0.14), transparent 36%),
        radial-gradient(circle at 88% 75%, rgba(56, 189, 248, 0.12), transparent 40%),
        linear-gradient(180deg, #020817 0%, #03122c 32%, #04183a 68%, #020b1c 100%);
}

.regulations-grand-page .reg-visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Hero — official match document */
.regulations-grand-page .regulations-hero-grand {
    isolation: isolate;
    min-height: 500px;
    display: grid;
    align-items: center;
    padding: clamp(72px, 8vw, 112px) 0 !important;
    overflow: hidden;
    background:
        radial-gradient(circle at 14% 18%, rgba(24, 189, 242, 0.28), transparent 34%),
        radial-gradient(circle at 88% 78%, rgba(18, 99, 199, 0.32), transparent 36%),
        linear-gradient(120deg, #020817 0%, #061a3d 46%, #0a3678 100%) !important;
}

.regulations-grand-page .regulations-hero-grand::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -2;
    opacity: 0.62;
    background:
        linear-gradient(115deg, transparent 0 46%, rgba(255, 255, 255, 0.045) 46% 47%, transparent 47% 100%),
        repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.025) 0 1px, transparent 1px 92px);
    pointer-events: none;
}

.regulations-grand-page .regulations-hero-grand::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 4px;
    z-index: 4;
    background: linear-gradient(90deg, #1263c7, #18bdf2 50%, #7dd3fc);
    box-shadow: 0 0 24px rgba(24, 189, 242, 0.7);
}

.regulations-grand-page .regulations-hero-grand .awards-page-hero-lines {
    opacity: 0.34;
}

.regulations-grand-page .reg-hero-pitch {
    position: absolute;
    z-index: -1;
    right: clamp(-170px, -8vw, -90px);
    top: 50%;
    width: clamp(500px, 48vw, 760px);
    aspect-ratio: 1.55;
    transform: translateY(-50%) rotate(-4deg);
    border: 1px solid rgba(165, 235, 255, 0.14);
    border-radius: 30px;
    opacity: 0.8;
    pointer-events: none;
}

.regulations-grand-page .reg-hero-pitch-line,
.regulations-grand-page .reg-hero-pitch-circle,
.regulations-grand-page .reg-hero-pitch-box {
    position: absolute;
    display: block;
    border: 1px solid rgba(165, 235, 255, 0.14);
}

.regulations-grand-page .reg-hero-pitch-line {
    top: 0;
    bottom: 0;
    left: 50%;
    border-width: 0 0 0 1px;
}

.regulations-grand-page .reg-hero-pitch-circle {
    left: 50%;
    top: 50%;
    width: 124px;
    height: 124px;
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.regulations-grand-page .reg-hero-pitch-box {
    top: 25%;
    bottom: 25%;
    width: 19%;
}

.regulations-grand-page .reg-hero-pitch-box-left {
    left: 0;
    border-left: 0;
}

.regulations-grand-page .reg-hero-pitch-box-right {
    right: 0;
    border-right: 0;
}

.regulations-grand-page .regulations-hero-grand .awards-page-hero-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: clamp(36px, 7vw, 96px);
    align-items: center;
}

.regulations-grand-page .regulations-hero-grand .awards-page-hero-copy {
    max-width: 790px;
}

.regulations-grand-page .regulations-hero-grand .awards-page-kicker {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    width: fit-content;
    min-height: 34px;
    padding: 7px 14px;
    border: 1px solid rgba(165, 235, 255, 0.28);
    border-radius: 999px;
    color: #d9f7ff;
    background: rgba(6, 21, 47, 0.45);
    backdrop-filter: blur(12px);
    box-shadow: inset 0 1px rgba(255, 255, 255, 0.08);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.09em;
}

.regulations-grand-page .regulations-hero-grand .awards-page-kicker i {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--reg-cyan-500);
    box-shadow: 0 0 0 5px rgba(24, 189, 242, 0.13), 0 0 18px rgba(24, 189, 242, 0.75);
}

.regulations-grand-page .regulations-hero-grand .awards-page-hero-copy h1 {
    max-width: 13ch !important;
    margin: 24px 0 18px !important;
    color: #ffffff !important;
    font-size: clamp(46px, 5.5vw, 78px) !important;
    font-weight: 900 !important;
    line-height: 0.98 !important;
    letter-spacing: -0.055em !important;
    text-wrap: balance;
    text-shadow: 0 14px 46px rgba(0, 6, 24, 0.4) !important;
}

.regulations-grand-page .regulations-hero-grand .awards-page-hero-copy h1 em {
    display: inline-block;
    margin-top: 10px;
    color: var(--reg-cyan-200) !important;
    background: linear-gradient(90deg, #ffffff 0%, #a5ebff 68%, #38bdf8 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-size: 0.57em !important;
    font-weight: 750 !important;
    letter-spacing: -0.025em !important;
}

.regulations-grand-page .regulations-hero-grand .awards-page-hero-copy > p {
    max-width: 670px;
    margin: 0;
    color: #d4e4f7 !important;
    font-size: clamp(15px, 1.45vw, 17px) !important;
    line-height: 1.75 !important;
}

.regulations-grand-page .reg-hero-facts {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 28px;
}

.regulations-grand-page .reg-hero-facts > span {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
    column-gap: 10px;
    min-height: 52px;
    padding: 9px 14px;
    border: 1px solid rgba(165, 235, 255, 0.16);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.055);
    backdrop-filter: blur(10px);
}

.regulations-grand-page .reg-hero-facts b {
    grid-row: 1 / 3;
    color: #ffffff;
    font-size: 22px;
    font-weight: 900;
    line-height: 1;
    font-variant-numeric: tabular-nums;
}

.regulations-grand-page .reg-hero-facts small {
    color: #c7d8eb;
    font-size: 10.5px;
    font-weight: 700;
    line-height: 1.25;
    white-space: nowrap;
}

.regulations-grand-page .regulations-hero-grand .awards-page-seal {
    position: relative;
    width: clamp(168px, 15vw, 210px);
    height: clamp(168px, 15vw, 210px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(165, 235, 255, 0.38);
    border-radius: 50%;
    background:
        radial-gradient(circle at 38% 28%, rgba(255, 255, 255, 0.13), transparent 28%),
        rgba(4, 20, 50, 0.58);
    backdrop-filter: blur(18px);
    box-shadow:
        0 28px 70px rgba(0, 7, 29, 0.42),
        0 0 0 11px rgba(24, 189, 242, 0.045),
        0 0 0 12px rgba(165, 235, 255, 0.12),
        inset 0 0 38px rgba(24, 189, 242, 0.1);
}

.regulations-grand-page .regulations-hero-grand .awards-page-seal::before,
.regulations-grand-page .regulations-hero-grand .awards-page-seal::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}

.regulations-grand-page .regulations-hero-grand .awards-page-seal::before {
    inset: 10px;
    border: 1px dashed rgba(165, 235, 255, 0.28);
}

.regulations-grand-page .regulations-hero-grand .awards-page-seal::after {
    inset: 26px;
    border: 1px solid rgba(165, 235, 255, 0.11);
}

.regulations-grand-page .regulations-hero-grand .awards-page-seal span {
    color: #ffffff;
    font-size: clamp(54px, 6vw, 72px);
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -0.06em;
}

.regulations-grand-page .regulations-hero-grand .awards-page-seal strong {
    margin-top: 11px;
    color: var(--reg-cyan-200);
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 0.16em;
}

.regulations-grand-page .regulations-hero-grand .awards-page-seal small {
    margin-top: 5px;
    color: #9fb5cf;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.12em;
}

.regulations-grand-page .regulations-hero-grand .awards-page-seal i {
    position: absolute;
    right: 14px;
    bottom: 26px;
    display: grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    color: #ffffff;
    background: var(--reg-royal-600);
    box-shadow: 0 0 20px rgba(24, 189, 242, 0.55);
}

/* Directory and reading tools */
.regulations-grand-page .regulations-directory-grand {
    padding: clamp(72px, 8vw, 112px) 0 clamp(88px, 10vw, 132px);
    background:
        radial-gradient(circle at 6% 6%, rgba(24, 189, 242, 0.08), transparent 24%),
        radial-gradient(circle at 96% 20%, rgba(18, 99, 199, 0.08), transparent 28%),
        transparent;
}

.regulations-grand-page .awards-page-directory-inner {
    position: relative;
}

.regulations-grand-page .awards-page-directory-head {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 470px);
    gap: clamp(32px, 6vw, 84px);
    align-items: end;
    margin-bottom: 38px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--reg-line);
    text-align: left !important;
}

.regulations-grand-page .reg-section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 14px;
    color: var(--reg-royal-700);
    font-size: 11px;
    font-weight: 900;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.regulations-grand-page .reg-section-eyebrow::before {
    content: "";
    width: 28px;
    height: 2px;
    background: linear-gradient(90deg, var(--reg-royal-600), var(--reg-cyan-500));
}

.regulations-grand-page .awards-page-directory-head h2 {
    max-width: 18ch;
    margin: 0;
    color: var(--reg-ink);
    font-size: clamp(34px, 4.4vw, 58px) !important;
    font-weight: 900;
    line-height: 1.02;
    letter-spacing: -0.055em;
    text-wrap: balance;
    text-align: left !important;
}

.regulations-grand-page .awards-page-directory-head h2 em {
    display: inline-block;
    margin-top: 9px;
    color: var(--reg-royal-600);
    font-size: 0.55em !important;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.025em;
}

.regulations-grand-page .awards-page-directory-head > p {
    max-width: 58ch;
    margin: 0;
    padding: 18px 0 2px 22px;
    border-left: 3px solid var(--reg-cyan-500);
    color: var(--reg-copy);
    font-size: 15px;
    line-height: 1.75;
    text-align: left !important;
}

.regulations-grand-page .reg-toolbar-shell {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 22px;
    align-items: center;
    margin-bottom: 16px;
    padding: 18px;
    border: 1px solid rgba(180, 201, 224, 0.78);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(16px);
    box-shadow: var(--reg-shadow-sm);
}

.regulations-grand-page .reg-search-area {
    display: block !important;
    width: 100% !important;
    min-width: 0;
}

/* The search area can be the final toolbar child when secondary actions are hidden. */
.regulations-grand-page .reg-toolbar-shell > .reg-search-area:last-child {
    display: block !important;
    width: 100% !important;
}

.regulations-grand-page .reg-search-box {
    position: relative;
    display: flex;
    align-items: center;
    width: 100% !important;
    min-height: 54px;
    border: 1px solid #c9d9ea;
    border-radius: 13px;
    background: #f8fbff;
    box-shadow: inset 0 1px 2px rgba(7, 26, 58, 0.035);
    transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.regulations-grand-page .reg-search-box:focus-within {
    border-color: var(--reg-cyan-500);
    background: #ffffff;
    box-shadow: 0 0 0 4px rgba(24, 189, 242, 0.13), 0 10px 24px rgba(7, 26, 58, 0.06);
}

.regulations-grand-page .reg-search-icon {
    position: absolute;
    left: 17px;
    top: 50%;
    display: grid;
    place-items: center;
    color: var(--reg-royal-600);
    transform: translateY(-50%);
    pointer-events: none;
}

.regulations-grand-page .reg-search-box input[type="search"] {
    width: 100%;
    min-width: 0;
    height: 52px;
    padding: 0 54px 0 50px;
    border: 0;
    outline: 0;
    background: transparent;
    color: var(--reg-ink);
    font: 600 15px/1.4 "Be Vietnam Pro", sans-serif;
    appearance: none;
}

.regulations-grand-page .reg-search-box input[type="search"]::-webkit-search-cancel-button {
    display: none;
}

.regulations-grand-page .reg-search-box input::placeholder {
    color: #7b8da4;
    font-weight: 500;
}

.regulations-grand-page .reg-search-clear {
    position: absolute;
    right: 6px;
    top: 50%;
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    padding: 0;
    border: 0;
    border-radius: 10px;
    color: #52657c;
    background: transparent;
    cursor: pointer;
    transform: translateY(-50%);
    transition: color 0.2s ease, background 0.2s ease;
}

.regulations-grand-page .reg-search-clear:hover {
    color: var(--reg-royal-700);
    background: #eaf4ff;
}

.regulations-grand-page .reg-search-hint {
    display: block;
    margin: 8px 2px 0;
    color: #71839a;
    font-size: 11px;
    font-weight: 600;
}

.regulations-grand-page .reg-toolbar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.regulations-grand-page .reg-tool-btn,
.regulations-grand-page .reg-empty-reset-btn {
    min-height: 50px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 0 18px;
    border: 1px solid #cbdbea;
    border-radius: 12px;
    color: var(--reg-ink);
    background: #ffffff;
    font: 800 12px/1 "Be Vietnam Pro", sans-serif;
    letter-spacing: 0.025em;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(7, 26, 58, 0.045);
    transition: transform 0.2s var(--reg-ease), color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.regulations-grand-page .reg-tool-btn > span:first-child {
    display: grid;
    place-items: center;
    color: var(--reg-royal-600);
}

.regulations-grand-page .reg-tool-btn:hover,
.regulations-grand-page .reg-empty-reset-btn:hover {
    color: var(--reg-royal-700);
    border-color: #84c9f0;
    box-shadow: 0 10px 22px rgba(18, 99, 199, 0.11);
    transform: translateY(-2px);
}

.regulations-grand-page .reg-navigation-shell {
    margin-bottom: 56px;
    padding: 10px;
    border: 1px solid rgba(180, 201, 224, 0.82);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.82);
    box-shadow: var(--reg-shadow-sm);
}

.regulations-grand-page .reg-segmented-tabs {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
    padding: 0;
    overflow: visible;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.regulations-grand-page .reg-tab-btn {
    min-width: 0;
    min-height: 58px;
    display: grid;
    grid-template-columns: 30px minmax(0, 1fr);
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    border: 1px solid transparent;
    border-radius: 11px;
    color: #52657c;
    background: transparent;
    font: 800 11px/1.35 "Be Vietnam Pro", sans-serif;
    letter-spacing: 0.015em;
    text-align: left;
    cursor: pointer;
    transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease, transform 0.2s var(--reg-ease);
}

.regulations-grand-page .reg-tab-btn small {
    width: 30px;
    height: 30px;
    display: grid;
    place-items: center;
    border-radius: 9px;
    color: var(--reg-royal-700);
    background: #eaf4ff;
    font-size: 10px;
    font-weight: 900;
    font-variant-numeric: tabular-nums;
}

.regulations-grand-page .reg-tab-btn:hover {
    color: var(--reg-ink);
    border-color: #d4e2f0;
    background: #f7fbff;
}

.regulations-grand-page .reg-tab-btn.is-active {
    color: #ffffff;
    border-color: transparent;
    background: linear-gradient(135deg, #073d8c 0%, #1263c7 64%, #159bd4 100%);
    box-shadow: 0 10px 22px rgba(10, 78, 180, 0.2);
}

.regulations-grand-page .reg-tab-btn.is-active small {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.16);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.16);
}

.regulations-grand-page .reg-results-status {
    margin: 9px 4px 1px;
    color: #6b7e95;
    font-size: 10.5px;
    font-weight: 700;
    text-align: right;
}

/* Chapter headers */
.regulations-grand-page .reg-chapter-block {
    margin-top: 64px;
    scroll-margin-top: 100px;
}

.regulations-grand-page .reg-chapter-block:first-of-type {
    margin-top: 0;
}

.regulations-grand-page .reg-chapter-block > .awards-page-series-head {
    position: relative;
    display: grid !important;
    grid-template-columns: 64px minmax(0, 1fr) auto;
    align-items: center;
    gap: 18px;
    min-height: 82px;
    margin: 0 0 22px;
    padding: 9px 18px 9px 9px;
    border: 1px solid #cbdced;
    border-radius: 18px;
    background: linear-gradient(90deg, #ffffff 0%, #f8fbff 100%);
    box-shadow: var(--reg-shadow-sm);
    overflow: hidden;
    text-align: left !important;
}

.regulations-grand-page .reg-chapter-block > .awards-page-series-head::after {
    content: "";
    position: absolute;
    right: -60px;
    top: -90px;
    width: 230px;
    height: 230px;
    border: 1px solid rgba(18, 99, 199, 0.08);
    border-radius: 50%;
    box-shadow: 0 0 0 26px rgba(18, 99, 199, 0.025), 0 0 0 52px rgba(18, 99, 199, 0.015);
    pointer-events: none;
}

.regulations-grand-page .reg-chapter-block > .awards-page-series-head > span {
    position: relative;
    z-index: 1;
    width: 64px !important;
    height: 64px !important;
    display: grid !important;
    place-items: center;
    border-radius: 13px;
    color: #ffffff;
    background: linear-gradient(145deg, #062a65, #1263c7);
    box-shadow: 0 10px 22px rgba(10, 78, 180, 0.24);
    font-size: 21px;
    font-weight: 900;
    font-variant-numeric: tabular-nums;
}

.regulations-grand-page .reg-chapter-block > .awards-page-series-head small {
    display: block;
    margin-bottom: 4px;
    color: var(--reg-royal-700);
    font-size: 10.5px;
    font-weight: 900;
    letter-spacing: 0.09em;
}

.regulations-grand-page .reg-chapter-block > .awards-page-series-head h2 {
    max-width: 35ch;
    margin: 0;
    color: var(--reg-ink);
    font-size: clamp(20px, 2.2vw, 28px);
    font-weight: 900;
    line-height: 1.2;
    letter-spacing: -0.035em;
    text-wrap: balance;
    text-align: left !important;
}

.regulations-grand-page .reg-chapter-block > .awards-page-series-head > i {
    position: relative;
    z-index: 1;
    width: 48px;
    height: 48px;
    border: 1px solid #d6e5f3;
    border-radius: 50%;
    background:
        linear-gradient(90deg, transparent 48%, #b9cee2 48% 52%, transparent 52%),
        linear-gradient(transparent 48%, #b9cee2 48% 52%, transparent 52%),
        #f4f9fe;
    display: block !important;
}

.regulations-grand-page .reg-chapter-block > .awards-page-series-head > i::after {
    content: "";
    position: absolute;
    inset: 16px;
    border: 2px solid var(--reg-royal-600);
    border-radius: 50%;
}

/* Rule cards */
.regulations-grand-page .reg-luxury-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
    align-items: start;
}

@media (min-width: 1025px) {
    .regulations-grand-page #chuong-2 .reg-luxury-grid {
        grid-template-columns: minmax(0, 1.22fr) minmax(390px, 0.78fr);
    }
}

.regulations-grand-page .reg-luxury-card {
    position: relative;
    min-width: 0;
    padding: 28px;
    border: 1px solid #d7e4f1;
    border-radius: 18px;
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(248, 251, 255, 0.98));
    box-shadow: 0 12px 34px rgba(7, 26, 58, 0.075);
    overflow: hidden;
    transition: transform 0.28s var(--reg-ease), border-color 0.28s ease, box-shadow 0.28s ease;
}

.regulations-grand-page .reg-luxury-card::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 4px;
    background: var(--reg-gradient, linear-gradient(90deg, #1263c7, #18bdf2));
}

.regulations-grand-page .reg-luxury-card::after {
    content: "";
    position: absolute;
    right: -100px;
    top: -120px;
    width: 250px;
    height: 250px;
    border-radius: 50%;
    background: radial-gradient(circle, color-mix(in srgb, var(--reg-accent, #1263c7) 9%, transparent), transparent 68%);
    pointer-events: none;
}

.regulations-grand-page .reg-luxury-card:hover {
    border-color: color-mix(in srgb, var(--reg-accent, #1263c7) 30%, #d7e4f1);
    box-shadow: 0 22px 52px rgba(7, 26, 58, 0.13);
    transform: translateY(-5px);
}

.regulations-grand-page .reg-card-watermark {
    top: 10px;
    right: 18px;
    z-index: 0;
    color: color-mix(in srgb, var(--reg-accent, #1263c7) 6%, transparent);
    font-size: 106px;
    font-weight: 900;
    line-height: 0.9;
}

.regulations-grand-page .reg-luxury-head {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: start;
    gap: 14px;
    margin: 0 0 18px;
    padding: 0 0 18px;
    border-bottom: 1px solid #e4edf6;
}

.regulations-grand-page .reg-head-left {
    display: grid;
    grid-template-columns: 54px 44px minmax(0, 1fr);
    align-items: center;
    gap: 11px;
    min-width: 0;
}

.regulations-grand-page .reg-rank-pill {
    width: 54px;
    height: 54px;
    border-radius: 13px;
    background: var(--reg-gradient, linear-gradient(145deg, #0a4eb4, #1263c7));
    box-shadow: 0 9px 20px color-mix(in srgb, var(--reg-accent, #1263c7) 28%, transparent);
}

.regulations-grand-page .reg-rank-pill small {
    font-size: 8px;
    letter-spacing: 0.12em;
}

.regulations-grand-page .reg-rank-pill strong {
    font-size: 21px;
}

.regulations-grand-page .reg-emblem-bubble {
    width: 44px;
    height: 44px;
    border-color: color-mix(in srgb, var(--reg-accent, #1263c7) 18%, #d7e4f1);
    border-radius: 12px;
    color: var(--reg-accent, #1263c7);
    background: color-mix(in srgb, var(--reg-accent, #1263c7) 7%, #ffffff);
    box-shadow: none;
}

.regulations-grand-page .reg-emblem-bubble svg {
    width: 21px;
    height: 21px;
}

.regulations-grand-page .reg-title-box {
    min-width: 0;
    gap: 4px;
}

.regulations-grand-page .reg-kicker-tag {
    overflow: hidden;
    color: var(--reg-accent, #1263c7);
    font-size: 9.5px;
    font-weight: 900;
    letter-spacing: 0.075em;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.regulations-grand-page .reg-main-title {
    color: var(--reg-ink);
    font-size: clamp(18px, 1.6vw, 22px);
    font-weight: 900;
    line-height: 1.28;
    letter-spacing: -0.035em;
    overflow-wrap: anywhere;
}

.regulations-grand-page .reg-status-pill {
    align-self: start;
    max-width: 170px;
    padding: 6px 9px;
    border: 1px solid color-mix(in srgb, var(--reg-accent, #1263c7) 24%, #d7e4f1);
    border-radius: 999px;
    color: var(--reg-accent, #1263c7);
    background: color-mix(in srgb, var(--reg-accent, #1263c7) 7%, #ffffff);
    font-size: 8.5px;
    font-weight: 900;
    line-height: 1.3;
    letter-spacing: 0.055em;
    text-align: center;
}

.regulations-grand-page .reg-bento-chips {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    margin: 0 0 20px;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
}

.regulations-grand-page .reg-bento-chip {
    min-width: 0;
    min-height: 46px;
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 8px 10px;
    border: 1px solid color-mix(in srgb, var(--chip-accent, #1263c7) 18%, #dbe7f4);
    border-radius: 11px;
    color: #243952;
    background: color-mix(in srgb, var(--chip-accent, #1263c7) 5%, #ffffff);
    box-shadow: none;
    font-size: 10.5px;
    font-weight: 750;
    line-height: 1.4;
}

.regulations-grand-page .reg-bento-chip:hover {
    border-color: color-mix(in srgb, var(--chip-accent, #1263c7) 38%, #dbe7f4);
    transform: translateY(-2px);
}

.regulations-grand-page .reg-bento-chip .svg-chip-icon {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    color: var(--chip-accent, #1263c7);
    background: color-mix(in srgb, var(--chip-accent, #1263c7) 10%, #ffffff);
}

.regulations-grand-page .reg-bento-chip .svg-chip-icon svg {
    width: 15px;
    height: 15px;
}

.regulations-grand-page .reg-bento-chip b {
    min-width: 0;
    overflow-wrap: anywhere;
}

.regulations-grand-page .reg-luxury-body {
    gap: 11px;
}

.regulations-grand-page .reg-item-line {
    position: relative;
    gap: 10px;
}

.regulations-grand-page .reg-item-line.is-sub {
    padding-left: 22px;
}

.regulations-grand-page .reg-check-dot {
    width: 20px;
    height: 20px;
    margin-top: 3px;
    color: var(--reg-accent, #1263c7);
    background: color-mix(in srgb, var(--reg-accent, #1263c7) 9%, #ffffff);
    border: 1px solid color-mix(in srgb, var(--reg-accent, #1263c7) 16%, #dbe7f4);
}

.regulations-grand-page .reg-item-line p,
.regulations-grand-page .reg-paragraph {
    margin: 0;
    color: var(--reg-copy);
    font-size: 14.5px;
    line-height: 1.75;
    text-wrap: pretty;
}

.regulations-grand-page .reg-callout-warning {
    margin-top: 4px;
    padding: 14px 16px;
    border: 1px solid #f4d996;
    border-left: 4px solid #d99614;
    border-radius: 11px;
    background: linear-gradient(135deg, #fffaf0, #fff7df);
}

.regulations-grand-page .reg-callout-warning .reg-callout-icon {
    width: 32px;
    height: 32px;
    display: grid;
    place-items: center;
    border-radius: 9px;
    color: #b96d08;
    background: #ffedbd;
}

.regulations-grand-page .reg-callout-warning strong {
    display: block;
    margin-bottom: 4px;
    color: #884408;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: 0.055em;
}

.regulations-grand-page .reg-callout-warning p {
    color: #79500d;
    font-size: 13px;
    line-height: 1.65;
}

/* Search empty state */
.regulations-grand-page .rule-empty-search {
    margin-top: 24px;
    padding: 54px 24px;
    border: 1px dashed #a9c3dc;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.9);
    text-align: center;
    box-shadow: var(--reg-shadow-sm);
}

.regulations-grand-page .rule-empty-search-icon {
    width: 64px;
    height: 64px;
    display: inline-grid;
    place-items: center;
    margin-bottom: 14px;
    border: 1px solid #d7e5f2;
    border-radius: 18px;
    color: var(--reg-royal-600);
    background: #eef7ff;
}

.regulations-grand-page .rule-empty-search h3 {
    margin: 0 0 7px;
    color: var(--reg-ink);
    font-size: 18px;
    font-weight: 900;
}

.regulations-grand-page .rule-empty-search p {
    max-width: 620px;
    margin: 0 auto 18px;
    color: var(--reg-muted);
    font-size: 13px;
    line-height: 1.65;
}

/* Fair Play closing */
.regulations-grand-page .fairplay-master-card {
    margin-top: 72px;
    padding: clamp(44px, 6vw, 72px) clamp(24px, 6vw, 72px);
    border: 1px solid rgba(165, 235, 255, 0.2);
    border-radius: 24px;
    background:
        radial-gradient(circle at 12% 18%, rgba(24, 189, 242, 0.26), transparent 36%),
        radial-gradient(circle at 90% 82%, rgba(18, 99, 199, 0.34), transparent 40%),
        linear-gradient(130deg, #020817 0%, #061a3d 55%, #0a3678 100%);
    box-shadow: 0 28px 70px rgba(2, 8, 23, 0.28);
}

.regulations-grand-page .fairplay-lines-pattern {
    opacity: 0.4;
    background-image:
        linear-gradient(rgba(165, 235, 255, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(165, 235, 255, 0.06) 1px, transparent 1px);
    background-size: 42px 42px;
}

.regulations-grand-page .fairplay-content-inner {
    max-width: 1040px;
}

.regulations-grand-page .fairplay-star-icon,
.regulations-grand-page .fairplay-btn-primary > span:last-child,
.regulations-grand-page .fairplay-btn-secondary > span:last-child {
    display: grid;
    place-items: center;
}

.regulations-grand-page .fairplay-star-icon {
    color: #f8d66d;
}

.regulations-grand-page .fairplay-title {
    font-size: clamp(30px, 4.3vw, 52px);
    letter-spacing: -0.045em;
}

.regulations-grand-page .fairplay-title em {
    background: linear-gradient(90deg, #a5ebff, #38bdf8);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.regulations-grand-page .fairplay-desc {
    max-width: 760px;
    color: #cbdced;
    font-size: 15px;
}

.regulations-grand-page .fairplay-pillar-item {
    min-height: 116px;
    padding: 18px;
    border-color: rgba(165, 235, 255, 0.12);
    background: rgba(255, 255, 255, 0.055);
}

.regulations-grand-page .pillar-icon-box {
    color: var(--reg-cyan-200);
}

.regulations-grand-page .pillar-text-box span {
    color: #afc0d4;
}

.regulations-grand-page .fairplay-actions .fairplay-btn-primary,
.regulations-grand-page .fairplay-actions .fairplay-btn-secondary {
    min-height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 0 24px;
}

/* Focus and feedback */
.regulations-grand-page :is(
    .reg-search-box input,
    .reg-search-clear,
    .reg-tool-btn,
    .reg-tab-btn,
    .reg-empty-reset-btn,
    .fairplay-actions a
):focus-visible {
    outline: 3px solid var(--reg-cyan-500);
    outline-offset: 3px;
}

/* Tablet */
@media (max-width: 1024px) {
    .regulations-grand-page .regulations-hero-grand {
        min-height: 460px;
    }

    .regulations-grand-page .regulations-hero-grand .awards-page-hero-inner {
        gap: 34px;
    }

    .regulations-grand-page .regulations-hero-grand .awards-page-seal {
        width: 158px;
        height: 158px;
    }

    .regulations-grand-page .regulations-hero-grand .awards-page-seal span {
        font-size: 54px;
    }

    .regulations-grand-page .awards-page-directory-head {
        grid-template-columns: 1fr;
        gap: 22px;
        align-items: start;
    }

    .regulations-grand-page .awards-page-directory-head > p {
        max-width: 720px;
    }

    .regulations-grand-page .reg-toolbar-shell {
        grid-template-columns: 1fr;
    }

    .regulations-grand-page .reg-toolbar-actions {
        justify-content: flex-start;
    }

    .regulations-grand-page .reg-segmented-tabs {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x proximity;
        scrollbar-width: none;
    }

    .regulations-grand-page .reg-segmented-tabs::-webkit-scrollbar {
        display: none;
    }

    .regulations-grand-page .reg-tab-btn {
        min-width: 210px;
        scroll-snap-align: start;
    }

    .regulations-grand-page .reg-luxury-grid {
        grid-template-columns: 1fr;
    }
}

/* Mobile */
@media (max-width: 640px) {
    .regulations-grand-page .regulations-hero-grand {
        min-height: auto;
        padding: 54px 0 48px !important;
    }

    .regulations-grand-page .reg-hero-pitch {
        right: -250px;
        width: 560px;
        opacity: 0.5;
    }

    .regulations-grand-page .regulations-hero-grand .awards-page-hero-inner {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .regulations-grand-page .regulations-hero-grand .awards-page-seal {
        display: none;
    }

    .regulations-grand-page .regulations-hero-grand .awards-page-kicker {
        max-width: 100%;
        padding: 6px 11px;
        font-size: 9.5px;
        line-height: 1.4;
        letter-spacing: 0.055em;
        white-space: normal;
    }

    .regulations-grand-page .regulations-hero-grand .awards-page-hero-copy h1 {
        max-width: 100% !important;
        margin: 21px 0 15px !important;
        font-size: clamp(38px, 11.5vw, 52px) !important;
        line-height: 1 !important;
    }

    .regulations-grand-page .regulations-hero-grand .awards-page-hero-copy h1 em {
        margin-top: 8px;
        font-size: 0.55em !important;
        line-height: 1.18 !important;
    }

    .regulations-grand-page .regulations-hero-grand .awards-page-hero-copy > p {
        font-size: 14px !important;
        line-height: 1.7 !important;
    }

    .regulations-grand-page .reg-hero-facts {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 6px;
        margin-top: 22px;
    }

    .regulations-grand-page .reg-hero-facts > span {
        display: flex;
        min-width: 0;
        min-height: 70px;
        flex-direction: column;
        align-items: flex-start;
        justify-content: center;
        gap: 5px;
        padding: 9px;
        border-radius: 10px;
    }

    .regulations-grand-page .reg-hero-facts b {
        font-size: 19px;
    }

    .regulations-grand-page .reg-hero-facts small {
        font-size: 8.5px;
        line-height: 1.35;
        white-space: normal;
    }

    .regulations-grand-page .regulations-directory-grand {
        padding: 56px 0 80px;
    }

    .regulations-grand-page .awards-page-directory-head {
        gap: 18px;
        margin-bottom: 24px;
        padding-bottom: 24px;
    }

    .regulations-grand-page .reg-section-eyebrow {
        margin-bottom: 10px;
        font-size: 9.5px;
    }

    .regulations-grand-page .awards-page-directory-head h2 {
        max-width: 100%;
        font-size: clamp(32px, 9.5vw, 42px) !important;
        line-height: 1.04;
    }

    .regulations-grand-page .awards-page-directory-head h2 em {
        font-size: 0.57em;
        line-height: 1.26;
    }

    .regulations-grand-page .awards-page-directory-head > p {
        padding: 12px 0 12px 16px;
        font-size: 13.5px;
        line-height: 1.7;
    }

    .regulations-grand-page .reg-toolbar-shell {
        gap: 15px;
        margin-bottom: 14px;
        padding: 12px;
        border-radius: 15px;
    }

    .regulations-grand-page .reg-search-box {
        min-height: 52px;
    }

    .regulations-grand-page .reg-search-box input[type="search"] {
        height: 50px;
        padding-left: 46px;
        font-size: 16px;
    }

    .regulations-grand-page .reg-search-icon {
        left: 15px;
    }

    .regulations-grand-page .reg-search-hint {
        font-size: 10px;
    }

    .regulations-grand-page .reg-toolbar-actions {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
    }

    .regulations-grand-page .reg-tool-btn {
        min-width: 0;
        min-height: 48px;
        padding: 0 10px;
        font-size: 10.5px;
    }

    .regulations-grand-page .reg-navigation-shell {
        margin-bottom: 42px;
        padding: 8px;
        border-radius: 15px;
    }

    .regulations-grand-page .reg-tab-btn {
        min-width: 196px;
        min-height: 54px;
        font-size: 10px;
    }

    .regulations-grand-page .reg-results-status {
        margin-top: 8px;
        text-align: left;
    }

    .regulations-grand-page .reg-chapter-block {
        margin-top: 48px;
        scroll-margin-top: 84px;
    }

    .regulations-grand-page .reg-chapter-block > .awards-page-series-head {
        grid-template-columns: 50px minmax(0, 1fr) !important;
        gap: 12px;
        min-height: 68px;
        margin-bottom: 16px;
        padding: 8px 12px 8px 8px;
        border-radius: 15px;
    }

    .regulations-grand-page .reg-chapter-block > .awards-page-series-head > span {
        width: 50px !important;
        height: 50px !important;
        border-radius: 11px;
        font-size: 17px;
    }

    .regulations-grand-page .reg-chapter-block > .awards-page-series-head small {
        font-size: 8.5px;
        line-height: 1.35;
        letter-spacing: 0.055em;
    }

    .regulations-grand-page .reg-chapter-block > .awards-page-series-head h2 {
        font-size: 17px;
        line-height: 1.28;
    }

    .regulations-grand-page .reg-chapter-block > .awards-page-series-head > i {
        display: none !important;
    }

    .regulations-grand-page .reg-luxury-card {
        padding: 20px 16px 22px;
        border-radius: 15px;
    }

    .regulations-grand-page .reg-luxury-card:hover {
        transform: none;
    }

    .regulations-grand-page .reg-card-watermark {
        display: block;
        right: 8px;
        top: 8px;
        font-size: 72px;
    }

    .regulations-grand-page .reg-luxury-head {
        grid-template-columns: 1fr;
        gap: 10px;
        padding-bottom: 15px;
        margin-bottom: 15px;
    }

    .regulations-grand-page .reg-head-left {
        grid-template-columns: 46px 38px minmax(0, 1fr);
        gap: 8px;
    }

    .regulations-grand-page .reg-rank-pill {
        width: 46px;
        height: 46px;
        border-radius: 11px;
    }

    .regulations-grand-page .reg-rank-pill strong {
        font-size: 18px;
    }

    .regulations-grand-page .reg-emblem-bubble {
        width: 38px;
        height: 38px;
        border-radius: 10px;
    }

    .regulations-grand-page .reg-emblem-bubble svg {
        width: 18px;
        height: 18px;
    }

    .regulations-grand-page .reg-kicker-tag {
        font-size: 8.5px;
    }

    .regulations-grand-page .reg-main-title {
        font-size: 16px;
        line-height: 1.3;
    }

    .regulations-grand-page .reg-status-pill {
        width: fit-content;
        max-width: 100%;
        font-size: 8px;
    }

    .regulations-grand-page .reg-bento-chips {
        grid-template-columns: 1fr;
        gap: 7px;
        margin-bottom: 17px;
    }

    .regulations-grand-page .reg-bento-chip {
        min-height: 42px;
        padding: 7px 9px;
        font-size: 10.5px;
    }

    .regulations-grand-page .reg-item-line p,
    .regulations-grand-page .reg-paragraph {
        font-size: 14px;
        line-height: 1.72;
    }

    .regulations-grand-page .reg-item-line.is-sub {
        padding-left: 12px;
    }

    .regulations-grand-page .reg-callout-warning {
        padding: 12px;
    }

    .regulations-grand-page .fairplay-master-card {
        margin-top: 54px;
        padding: 34px 17px;
        border-radius: 18px;
    }

    .regulations-grand-page .fairplay-kicker-pill {
        padding: 7px 10px;
        font-size: 8.5px;
        line-height: 1.45;
        letter-spacing: 0.06em;
    }

    .regulations-grand-page .fairplay-title {
        font-size: 27px;
        line-height: 1.14;
    }

    .regulations-grand-page .fairplay-title span {
        margin: 0 2px;
    }

    .regulations-grand-page .fairplay-desc {
        font-size: 13.5px;
        line-height: 1.7;
    }

    .regulations-grand-page .fairplay-pillars-grid {
        grid-template-columns: 1fr;
    }

    .regulations-grand-page .fairplay-pillar-item {
        min-height: 0;
    }

    .regulations-grand-page .fairplay-actions {
        gap: 9px;
    }

    .regulations-grand-page .fairplay-actions .fairplay-btn-primary,
    .regulations-grand-page .fairplay-actions .fairplay-btn-secondary {
        width: 100%;
        min-height: 50px;
        padding: 0 14px;
        font-size: 10.5px;
    }
}

/* Print-friendly official document */
@media print {
    .regulations-grand-page {
        background: #ffffff !important;
    }

    .regulations-grand-page :is(
        .site-header,
        .site-footer,
        .reg-toolbar-shell,
        .reg-navigation-shell,
        .fairplay-actions,
        .facebook-popup,
        .article-toast
    ) {
        display: none !important;
    }

    .regulations-grand-page .regulations-hero-grand {
        min-height: 0;
        padding: 28px 0 !important;
        color: #071a3a !important;
        background: #ffffff !important;
    }

    .regulations-grand-page .regulations-hero-grand .awards-page-hero-copy :is(h1, h1 em, p, .awards-page-kicker) {
        color: #071a3a !important;
        -webkit-text-fill-color: currentColor !important;
        text-shadow: none !important;
    }

    .regulations-grand-page .regulations-hero-grand .awards-page-seal,
    .regulations-grand-page .reg-hero-pitch,
    .regulations-grand-page .reg-hero-facts {
        display: none !important;
    }

    .regulations-grand-page .regulations-directory-grand {
        padding: 24px 0 !important;
    }

    .regulations-grand-page .reg-chapter-block {
        margin-top: 28px;
        break-inside: avoid;
    }

    .regulations-grand-page .reg-luxury-grid {
        grid-template-columns: 1fr;
    }

    .regulations-grand-page .reg-luxury-card {
        box-shadow: none !important;
        break-inside: avoid;
    }

    .regulations-grand-page .fairplay-master-card {
        color: #071a3a !important;
        background: #eef5fc !important;
        box-shadow: none !important;
        break-inside: avoid;
    }
}

@media (prefers-reduced-motion: reduce) {
    .regulations-grand-page *,
    .regulations-grand-page *::before,
    .regulations-grand-page *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}


/* ── BALANCED FAIR PLAY TITLE (NO TEXT BREAKING ON MOBILE) ── */
.fairplay-title,
.regulations-grand-page .fairplay-title {
    display: flex !important;
    flex-wrap: wrap !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px 12px !important;
    text-align: center !important;
    text-wrap: balance !important;
}

.fairplay-title .fp-word,
.regulations-grand-page .fairplay-title .fp-word {
    white-space: nowrap !important;
    display: inline-block !important;
}

.fairplay-title .fp-sep,
.regulations-grand-page .fairplay-title .fp-sep {
    color: #38bdf8 !important;
    opacity: 0.85 !important;
    margin: 0 !important;
    font-weight: 700 !important;
}

@media screen and (max-width: 768px) {
    .fairplay-title,
    .regulations-grand-page .fairplay-title {
        font-size: clamp(15px, 4.4vw, 21px) !important;
        line-height: 1.25 !important;
        letter-spacing: -0.01em !important;
        gap: 3px 6px !important;
    }

    .fairplay-title .fp-sep,
    .regulations-grand-page .fairplay-title .fp-sep {
        font-size: 0.85em !important;
    }
}

@media screen and (max-width: 380px) {
    .fairplay-title,
    .regulations-grand-page .fairplay-title {
        font-size: 14.5px !important;
        gap: 2px 4px !important;
    }
}


/* ══════════════════════════════════════════════════════════════════════
   MASTER TYPOGRAPHY: ĐOÀN KẾT — VĂN MINH — NHIỆT HUYẾT (PRO MAX BEAUTY)
   ══════════════════════════════════════════════════════════════════════ */
.fairplay-title,
.regulations-grand-page .fairplay-title {
    display: flex !important;
    flex-wrap: wrap !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px 16px !important;
    text-align: center !important;
    font-family: var(--font-display, 'Be Vietnam Pro', system-ui, sans-serif) !important;
    font-size: clamp(26px, 3.6vw, 46px) !important;
    font-weight: 950 !important;
    line-height: 1.2 !important;
    letter-spacing: -0.025em !important;
    text-transform: uppercase !important;
    margin: 0 0 16px 0 !important;
    padding: 0 !important;
    text-wrap: balance !important;
}

.fairplay-title .fp-word,
.regulations-grand-page .fairplay-title .fp-word {
    white-space: nowrap !important;
    display: inline-block !important;
    font-style: normal !important;
}

/* ĐOÀN KẾT & VĂN MINH: Bạc ánh pha lê sang trọng */
.fairplay-title .fp-word--1,
.fairplay-title .fp-word--2,
.regulations-grand-page .fairplay-title .fp-word--1,
.regulations-grand-page .fairplay-title .fp-word--2 {
    background: linear-gradient(180deg, #ffffff 15%, #e2f1ff 60%, #93c5fd 100%) !important;
    -webkit-background-clip: text !important;
    background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    filter: drop-shadow(0 2px 10px rgba(0, 15, 45, 0.6)) !important;
}

/* NHIỆT HUYẾT: Cyan ngọc bích ánh vàng kim rực rỡ */
.fairplay-title em,
.fairplay-title .fp-word--3,
.regulations-grand-page .fairplay-title em,
.regulations-grand-page .fairplay-title .fp-word--3 {
    background: linear-gradient(135deg, #38bdf8 0%, #67e8f9 35%, #fde047 100%) !important;
    -webkit-background-clip: text !important;
    background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    filter: drop-shadow(0 0 14px rgba(56, 189, 248, 0.6)) drop-shadow(0 2px 8px rgba(0, 0, 0, 0.5)) !important;
}

/* Dấu gạch nối phát sáng thể thao */
.fairplay-title .fp-sep,
.regulations-grand-page .fairplay-title .fp-sep {
    color: #38bdf8 !important;
    text-shadow: 0 0 10px rgba(56, 189, 248, 0.75), 0 0 20px rgba(56, 189, 248, 0.35) !important;
    font-weight: 800 !important;
    opacity: 0.9 !important;
    margin: 0 !important;
    transform: scaleX(1.1) !important;
}

@media screen and (max-width: 768px) {
    .fairplay-title,
    .regulations-grand-page .fairplay-title {
        font-size: clamp(16px, 4.5vw, 22px) !important;
        gap: 4px 8px !important;
        line-height: 1.25 !important;
        letter-spacing: -0.015em !important;
    }

    .fairplay-title .fp-sep,
    .regulations-grand-page .fairplay-title .fp-sep {
        font-size: 0.85em !important;
    }
}

@media screen and (max-width: 380px) {
    .fairplay-title,
    .regulations-grand-page .fairplay-title {
        font-size: 14.5px !important;
        gap: 2px 5px !important;
    }
}


/* ══════════════════════════════════════════════════════════════════════
   REGULATION EVENT TRIO BOARD (KHỐI THAM CHIẾU 3 THẺ NGANG SANG TRỌNG)
   ══════════════════════════════════════════════════════════════════════ */
.reg-event-trio-deck {
    display: grid !important;
    grid-template-columns: minmax(0, 1.32fr) minmax(0, 1fr) minmax(0, 1.05fr) !important;
    gap: 16px !important;
    align-items: stretch !important;
    width: 100% !important;
    margin: 0 0 24px 0 !important;
    box-sizing: border-box !important;
}

/* 1. THẺ BRAND NAVY */
.reg-trio-brand-card {
    position: relative !important;
    isolation: isolate !important;
    overflow: hidden !important;
    display: flex !important;
    align-items: center !important;
    gap: 16px !important;
    padding: 16px 20px !important;
    border-radius: 18px !important;
    background: radial-gradient(circle at 18% 40%, rgba(39, 136, 229, 0.28), transparent 35%),
                linear-gradient(116deg, #001633 0%, #043269 56%, #0b478e 100%) !important;
    border: 1px solid rgba(88, 221, 243, 0.45) !important;
    box-shadow: 0 14px 34px rgba(0, 12, 36, 0.35), inset 0 1px rgba(255, 255, 255, 0.15) !important;
    color: #ffffff !important;
    box-sizing: border-box !important;
}

.reg-trio-brand-card::before {
    content: "" !important;
    position: absolute !important;
    top: 0 !important;
    left: 10% !important;
    width: 35% !important;
    height: 3px !important;
    border-radius: 0 0 4px 4px !important;
    background: linear-gradient(90deg, #5ee8f6, #2daef0) !important;
    box-shadow: 0 0 12px rgba(88, 221, 243, 0.5) !important;
    pointer-events: none !important;
}

.reg-trio-crest-wrap {
    width: 64px !important;
    height: 64px !important;
    min-width: 64px !important;
    min-height: 64px !important;
    padding: 4px !important;
    border-radius: 50% !important;
    background: radial-gradient(circle at 38% 28%, #ffffff 0%, #e0f2fe 70%, #bae6fd 100%) !important;
    border: 1.5px solid rgba(56, 189, 248, 0.5) !important;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3) !important;
    display: grid !important;
    place-items: center !important;
    flex-shrink: 0 !important;
    box-sizing: border-box !important;
}

.reg-trio-crest {
    width: 82% !important;
    height: 82% !important;
    object-fit: contain !important;
    display: block !important;
    margin: auto !important;
    filter: drop-shadow(0 2px 6px rgba(0, 20, 50, 0.3)) !important;
}

.reg-trio-brand-text {
    flex: 1 1 auto !important;
    min-width: 0 !important;
    overflow: hidden !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    justify-content: center !important;
    gap: 2px !important;
    text-align: left !important;
}

.reg-trio-kicker {
    font-size: 8.5px !important;
    font-weight: 800 !important;
    letter-spacing: 0.12em !important;
    line-height: 1 !important;
    color: #75e5f5 !important;
    text-transform: uppercase !important;
}

.reg-trio-title {
    font-family: var(--font-display, inherit) !important;
    font-size: clamp(15px, 1.35vw, 19px) !important;
    font-weight: 900 !important;
    color: #ffffff !important;
    line-height: 1.15 !important;
    letter-spacing: -0.01em !important;
    white-space: normal !important;
    word-break: break-word !important;
    margin: 2px 0 1px 0 !important;
}

.reg-trio-season {
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
    min-width: 0 !important;
}

.reg-trio-dash {
    width: 20px !important;
    height: 2px !important;
    border-radius: 999px !important;
    background: linear-gradient(90deg, #ffffff, #81e9f7) !important;
    flex-shrink: 0 !important;
}

.reg-trio-season b {
    font-size: clamp(12px, 1.1vw, 15px) !important;
    font-weight: 900 !important;
    color: #58ddf3 !important;
    line-height: 1 !important;
    letter-spacing: -0.02em !important;
    white-space: nowrap !important;
}

/* 2 & 3. THẺ TRẮNG FACT CARDS */
.reg-trio-fact-card {
    position: relative !important;
    overflow: hidden !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    gap: 6px !important;
    padding: 16px 18px !important;
    border-radius: 18px !important;
    background: #ffffff !important;
    border: 1px solid #e2e8f0 !important;
    box-shadow: 0 10px 30px rgba(0, 20, 50, 0.08) !important;
    box-sizing: border-box !important;
}

.reg-trio-fact-card::before {
    content: "" !important;
    position: absolute !important;
    top: 0 !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    width: 46px !important;
    height: 4px !important;
    border-radius: 0 0 3px 3px !important;
    background: linear-gradient(90deg, #2563eb, #38bdf8) !important;
    pointer-events: none !important;
}

.reg-trio-fact-header {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    color: #0284c7 !important;
    font-size: 9.5px !important;
    font-weight: 850 !important;
    letter-spacing: 0.08em !important;
    text-transform: uppercase !important;
}

.reg-trio-fact-icon {
    display: inline-flex !important;
    align-items: center !important;
    color: #0284c7 !important;
}

.reg-trio-fact-body {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 12px !important;
    min-width: 0 !important;
    width: 100% !important;
}

.reg-trio-num {
    font-family: var(--font-display, inherit) !important;
    font-size: clamp(26px, 2.6vw, 36px) !important;
    font-weight: 950 !important;
    color: #04295e !important;
    line-height: 0.95 !important;
    letter-spacing: -0.04em !important;
    white-space: nowrap !important;
    flex-shrink: 0 !important;
}

.reg-trio-city {
    font-family: var(--font-display, inherit) !important;
    font-size: clamp(22px, 2.2vw, 30px) !important;
    font-weight: 950 !important;
    color: #04295e !important;
    line-height: 0.95 !important;
    letter-spacing: -0.03em !important;
    white-space: nowrap !important;
    text-transform: uppercase !important;
    flex-shrink: 0 !important;
}

.reg-trio-stack {
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    gap: 1px !important;
    padding-left: 10px !important;
    border-left: 1.5px solid #cbd5e1 !important;
    min-width: 0 !important;
    flex-shrink: 0 !important;
}

.reg-trio-stack span {
    font-size: 8.5px !important;
    font-weight: 850 !important;
    line-height: 1.22 !important;
    letter-spacing: 0.04em !important;
    color: #475569 !important;
    text-transform: uppercase !important;
    white-space: nowrap !important;
}

/* ── RESPONSIVE ── */
@media screen and (max-width: 992px) {
    .reg-event-trio-deck {
        grid-template-columns: 1fr 1fr !important;
    }
    .reg-trio-brand-card {
        grid-column: 1 / -1 !important;
    }
}

@media screen and (max-width: 640px) {
    .reg-event-trio-deck {
        grid-template-columns: 1fr 1fr !important;
        gap: 8px !important;
        margin-bottom: 18px !important;
    }
    
    .reg-trio-brand-card {
        grid-column: 1 / -1 !important;
        padding: 12px 10px !important;
        border-radius: 14px !important;
        gap: 10px !important;
    }
    
    .reg-trio-crest-wrap {
        width: 54px !important;
        height: 54px !important;
        min-width: 54px !important;
        min-height: 54px !important;
    }
    
    .reg-trio-title {
        font-size: 14px !important;
    }
    
    .reg-trio-season b {
        font-size: 12px !important;
    }
    
    .reg-trio-fact-card {
        padding: 10px 6px !important;
        border-radius: 12px !important;
        gap: 4px !important;
    }
    
    .reg-trio-fact-header {
        font-size: 7.5px !important;
    }
    
    .reg-trio-fact-body {
        gap: 4px !important;
    }
    
    .reg-trio-num {
        font-size: clamp(15px, 4.4vw, 18px) !important;
    }
    
    .reg-trio-city {
        font-size: clamp(12px, 3.4vw, 14.5px) !important;
    }
    
    .reg-trio-stack {
        padding-left: 4px !important;
        border-left-width: 1px !important;
    }
    
    .reg-trio-stack span {
        font-size: 6.5px !important;
    }
}


/* ══════════════════════════════════════════════════════════════════════
   PERFECT CENTERING FOR REGULATION EVENT TRIO & FAIRPLAY BOARD
   ══════════════════════════════════════════════════════════════════════ */
.fairplay-master-card,
.regulations-grand-page .fairplay-master-card {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    width: 100% !important;
    margin-inline: auto !important;
    box-sizing: border-box !important;
}

.fairplay-content-inner,
.regulations-grand-page .fairplay-content-inner {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    width: 100% !important;
    max-width: 1180px !important;
    margin-inline: auto !important;
    box-sizing: border-box !important;
}

.reg-event-trio-deck {
    margin-left: auto !important;
    margin-right: auto !important;
    width: 100% !important;
    justify-content: center !important;
    align-items: stretch !important;
}

.reg-trio-brand-card {
    justify-content: center !important;
    align-items: center !important;
}

.reg-trio-fact-card {
    text-align: center !important;
    align-items: center !important;
    justify-content: center !important;
}

.reg-trio-fact-header {
    justify-content: center !important;
    text-align: center !important;
    width: 100% !important;
}

.reg-trio-fact-body {
    justify-content: center !important;
    text-align: center !important;
    width: 100% !important;
}

.fairplay-pillars-grid,
.regulations-grand-page .fairplay-pillars-grid {
    width: 100% !important;
    justify-content: center !important;
    margin-inline: auto !important;
}

.fairplay-actions,
.regulations-grand-page .fairplay-actions {
    display: flex !important;
    flex-wrap: wrap !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 14px !important;
    width: 100% !important;
    margin-inline: auto !important;
}


/* ══════════════════════════════════════════════════════════════════════
   PERFECT EQUAL 3-COLUMN GRID ALIGNMENT: 3 Ô TRÊN CĂN ĐỀU 3 Ô DƯỚI
   ══════════════════════════════════════════════════════════════════════ */
.reg-event-trio-deck,
.fairplay-pillars-grid,
.regulations-grand-page .fairplay-pillars-grid {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: 16px !important;
    width: 100% !important;
    max-width: 1180px !important;
    margin-left: auto !important;
    margin-right: auto !important;
    box-sizing: border-box !important;
}

.reg-event-trio-deck {
    margin-bottom: 16px !important;
}

.fairplay-pillars-grid,
.regulations-grand-page .fairplay-pillars-grid {
    margin-bottom: 28px !important;
}

/* Đồng bộ bán kính góc bo và độ cao các ô */
.reg-trio-brand-card,
.reg-trio-fact-card,
.fairplay-pillar-item,
.regulations-grand-page .fairplay-pillar-item {
    border-radius: 18px !important;
    box-sizing: border-box !important;
    min-height: 108px !important;
}

/* Thẻ Brand căn giữa nội dung gọn gàng trong ô */
.reg-trio-brand-card {
    padding: 14px 18px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 12px !important;
}

.reg-trio-crest-wrap {
    width: 58px !important;
    height: 58px !important;
    min-width: 58px !important;
    min-height: 58px !important;
    flex-shrink: 0 !important;
}

.reg-trio-title {
    font-size: clamp(14px, 1.2vw, 17px) !important;
}

.reg-trio-season b {
    font-size: clamp(11.5px, 1vw, 14px) !important;
}

/* 2 Thẻ trắng căn giữa hoàn hảo */
.reg-trio-fact-card {
    padding: 14px 16px !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    align-items: center !important;
    text-align: center !important;
    gap: 6px !important;
}

.reg-trio-fact-header {
    justify-content: center !important;
    font-size: 9px !important;
}

.reg-trio-fact-body {
    justify-content: center !important;
    gap: 10px !important;
}

.reg-trio-num {
    font-size: clamp(22px, 2.2vw, 32px) !important;
}

.reg-trio-city {
    font-size: clamp(18px, 1.8vw, 26px) !important;
}

.reg-trio-stack {
    padding-left: 8px !important;
    border-left: 1.5px solid #cbd5e1 !important;
}

.reg-trio-stack span {
    font-size: 7.5px !important;
}

/* 3 Thẻ Trụ Cột Dưới */
.fairplay-pillar-item,
.regulations-grand-page .fairplay-pillar-item {
    display: flex !important;
    align-items: center !important;
    gap: 14px !important;
    padding: 16px 18px !important;
    text-align: left !important;
}

/* ── RESPONSIVE: ĐỒNG BỘ 100% CẢ TRÊN VÀ DƯỚI ── */
@media screen and (max-width: 860px) {
    .reg-event-trio-deck,
    .fairplay-pillars-grid,
    .regulations-grand-page .fairplay-pillars-grid {
        grid-template-columns: 1fr !important;
        gap: 12px !important;
    }

    .reg-trio-brand-card {
        grid-column: unset !important;
        padding: 14px 16px !important;
        justify-content: flex-start !important;
    }

    .reg-trio-fact-card {
        padding: 12px 14px !important;
        flex-direction: row !important;
        justify-content: space-between !important;
        align-items: center !important;
    }

    .reg-trio-fact-header {
        justify-content: flex-start !important;
        font-size: 8.5px !important;
    }

    .reg-trio-fact-body {
        justify-content: flex-end !important;
    }
}


/* ══════════════════════════════════════════════════════════════════════
   MOBILE 1-ROW LAYOUT: 3 Ô TRÊN HIỂN THỊ CHÍNH XÁC TRÊN 1 HÀNG DUY NHẤT
   ══════════════════════════════════════════════════════════════════════ */
@media screen and (max-width: 860px) {
    .reg-event-trio-deck {
        display: grid !important;
        grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
        gap: 6px !important;
        width: 100% !important;
        margin-bottom: 14px !important;
    }

    .reg-trio-brand-card,
    .reg-trio-fact-card {
        min-height: 84px !important;
        max-height: 98px !important;
        padding: 6px 4px !important;
        border-radius: 12px !important;
        box-sizing: border-box !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: center !important;
        text-align: center !important;
    }

    /* Ô 1: Brand Logo & Title */
    .reg-trio-brand-card {
        grid-column: unset !important;
        gap: 3px !important;
        padding: 6px 3px !important;
        justify-content: center !important;
    }

    .reg-trio-crest-wrap {
        width: 32px !important;
        height: 32px !important;
        min-width: 32px !important;
        min-height: 32px !important;
        padding: 2px !important;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3) !important;
    }

    .reg-trio-brand-text {
        align-items: center !important;
        text-align: center !important;
        gap: 1px !important;
    }

    .reg-trio-kicker {
        display: none !important;
    }

    .reg-trio-title {
        font-size: 8.5px !important;
        line-height: 1.1 !important;
        margin: 0 !important;
        text-align: center !important;
        white-space: nowrap !important;
    }

    .reg-trio-season {
        gap: 2px !important;
        justify-content: center !important;
    }

    .reg-trio-dash {
        display: none !important;
    }

    .reg-trio-season b {
        font-size: 7.5px !important;
        color: #58ddf3 !important;
    }

    /* Ô 2 & 3: Fact Cards */
    .reg-trio-fact-header {
        font-size: 6.5px !important;
        margin-bottom: 2px !important;
        gap: 3px !important;
        justify-content: center !important;
    }

    .reg-trio-fact-icon svg {
        width: 9px !important;
        height: 9px !important;
    }

    .reg-trio-fact-body {
        display: flex !important;
        flex-direction: row !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 3px !important;
        width: 100% !important;
    }

    .reg-trio-num {
        font-size: 14px !important;
        line-height: 1 !important;
        letter-spacing: -0.03em !important;
    }

    .reg-trio-city {
        font-size: 10.5px !important;
        line-height: 1 !important;
        letter-spacing: -0.02em !important;
    }

    .reg-trio-stack {
        padding-left: 3px !important;
        border-left: 1px solid #cbd5e1 !important;
        gap: 0 !important;
    }

    .reg-trio-stack span {
        font-size: 5.5px !important;
        line-height: 1.15 !important;
    }
}

@media screen and (max-width: 375px) {
    .reg-event-trio-deck {
        gap: 4px !important;
    }

    .reg-trio-crest-wrap {
        width: 28px !important;
        height: 28px !important;
        min-width: 28px !important;
        min-height: 28px !important;
    }

    .reg-trio-title {
        font-size: 7.5px !important;
    }

    .reg-trio-num {
        font-size: 12.5px !important;
    }

    .reg-trio-city {
        font-size: 9.5px !important;
    }

    .reg-trio-stack span {
        font-size: 5px !important;
    }
}


/* ══════════════════════════════════════════════════════════════════════
   REGULATION EVENT TRIO: Ô ĐẦU TIÊN CHIẾM 2/3 HÀNG (2fr 1fr 1fr)
   ══════════════════════════════════════════════════════════════════════ */
.reg-event-trio-deck {
    display: grid !important;
    grid-template-columns: 2fr 1fr 1fr !important;
    gap: 14px !important;
    width: 100% !important;
    max-width: 1180px !important;
    margin-left: auto !important;
    margin-right: auto !important;
    margin-bottom: 20px !important;
    box-sizing: border-box !important;
}

/* Ô 1 (Brand Card): Rộng rãi 2/3 hàng */
.reg-trio-brand-card {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 14px !important;
    padding: 14px 18px !important;
    border-radius: 16px !important;
}

.reg-trio-crest-wrap {
    width: 54px !important;
    height: 54px !important;
    min-width: 54px !important;
    min-height: 54px !important;
    flex-shrink: 0 !important;
}

.reg-trio-brand-text {
    flex: 1 1 auto !important;
    min-width: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    text-align: left !important;
    gap: 2px !important;
}

.reg-trio-kicker {
    display: block !important;
    font-size: 8px !important;
    font-weight: 800 !important;
    letter-spacing: 0.12em !important;
    color: #75e5f5 !important;
}

.reg-trio-title {
    font-size: clamp(14px, 1.3vw, 18px) !important;
    font-weight: 900 !important;
    color: #ffffff !important;
    line-height: 1.15 !important;
    white-space: normal !important;
    margin: 0 !important;
}

.reg-trio-season {
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
}

.reg-trio-dash {
    display: block !important;
    width: 16px !important;
    height: 2px !important;
    border-radius: 999px !important;
    background: linear-gradient(90deg, #ffffff, #81e9f7) !important;
}

.reg-trio-season b {
    font-size: clamp(11.5px, 1.1vw, 14px) !important;
    font-weight: 900 !important;
    color: #58ddf3 !important;
}

/* 2 Ô Fact Cards kế bên */
.reg-trio-fact-card {
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    align-items: center !important;
    text-align: center !important;
    padding: 12px 10px !important;
    border-radius: 16px !important;
}

/* ── TRÊN MOBILE: 1 HÀNG DUY NHẤT VỚI Ô ĐẦU CHIẾM 2/3 ── */
@media screen and (max-width: 768px) {
    .reg-event-trio-deck {
        display: grid !important;
        grid-template-columns: 2fr 1fr 1fr !important;
        gap: 5px !important;
        width: 100% !important;
        margin-bottom: 14px !important;
    }

    .reg-trio-brand-card {
        padding: 6px 8px !important;
        gap: 6px !important;
        border-radius: 12px !important;
        min-height: 74px !important;
        max-height: 90px !important;
        justify-content: flex-start !important;
    }

    .reg-trio-crest-wrap {
        width: 38px !important;
        height: 38px !important;
        min-width: 38px !important;
        min-height: 38px !important;
        padding: 2.5px !important;
    }

    .reg-trio-brand-text {
        align-items: flex-start !important;
        text-align: left !important;
    }

    .reg-trio-kicker {
        font-size: 6px !important;
        line-height: 1 !important;
    }

    .reg-trio-title {
        font-size: 9.5px !important;
        line-height: 1.1 !important;
        white-space: normal !important;
    }

    .reg-trio-dash {
        width: 10px !important;
        height: 1.5px !important;
    }

    .reg-trio-season b {
        font-size: 8px !important;
    }

    .reg-trio-fact-card {
        padding: 6px 4px !important;
        border-radius: 12px !important;
        min-height: 74px !important;
        max-height: 90px !important;
        justify-content: center !important;
    }

    .reg-trio-fact-header {
        font-size: 6px !important;
        margin-bottom: 2px !important;
    }

    .reg-trio-num {
        font-size: 13.5px !important;
    }

    .reg-trio-city {
        font-size: 10px !important;
    }

    .reg-trio-stack span {
        font-size: 5px !important;
    }
}

@media screen and (max-width: 375px) {
    .reg-trio-crest-wrap {
        width: 32px !important;
        height: 32px !important;
        min-width: 32px !important;
        min-height: 32px !important;
    }

    .reg-trio-title {
        font-size: 8.5px !important;
    }

    .reg-trio-season b {
        font-size: 7.5px !important;
    }

    .reg-trio-num {
        font-size: 12px !important;
    }

    .reg-trio-city {
        font-size: 9px !important;
    }
}


/* ══════════════════════════════════════════════════════════════════════
   MOBILE COMPACT: ĐOÀN KẾT - VĂN MINH - NHIỆT HUYẾT SIÊU NHỎ GỌN
   ══════════════════════════════════════════════════════════════════════ */
@media screen and (max-width: 768px) {
    .regulations-grand-page .fairplay-master-card,
    .fairplay-master-card {
        margin-top: 20px !important;
        padding: 12px 8px !important;
        border-radius: 14px !important;
    }

    .regulations-grand-page .fairplay-pillars-grid,
    .fairplay-pillars-grid {
        display: grid !important;
        grid-template-columns: 1fr !important;
        gap: 5px !important;
        margin-bottom: 12px !important;
        width: 100% !important;
    }

    .regulations-grand-page .fairplay-pillar-item,
    .fairplay-pillar-item {
        padding: 6px 9px !important;
        min-height: auto !important;
        display: flex !important;
        flex-direction: row !important;
        align-items: center !important;
        gap: 8px !important;
        border-radius: 10px !important;
        background: rgba(255, 255, 255, 0.04) !important;
        border: 1px solid rgba(255, 255, 255, 0.08) !important;
    }

    .regulations-grand-page .pillar-icon-box,
    .pillar-icon-box {
        width: 26px !important;
        height: 26px !important;
        min-width: 26px !important;
        min-height: 26px !important;
        border-radius: 7px !important;
        background: rgba(56, 189, 248, 0.14) !important;
        color: #38bdf8 !important;
        display: grid !important;
        place-items: center !important;
        flex-shrink: 0 !important;
        padding: 0 !important;
    }

    .pillar-icon-box svg {
        width: 13px !important;
        height: 13px !important;
    }

    .regulations-grand-page .pillar-text-box,
    .pillar-text-box {
        display: flex !important;
        flex-direction: column !important;
        align-items: flex-start !important;
        text-align: left !important;
        gap: 1px !important;
        min-width: 0 !important;
        flex: 1 1 auto !important;
    }

    .pillar-text-box strong {
        font-size: 10.5px !important;
        font-weight: 900 !important;
        line-height: 1.15 !important;
        color: #38bdf8 !important;
        letter-spacing: 0.02em !important;
        text-transform: uppercase !important;
    }

    .regulations-grand-page .pillar-text-box span,
    .pillar-text-box span {
        font-size: 8.5px !important;
        font-weight: 500 !important;
        line-height: 1.25 !important;
        color: #cbd5e1 !important;
        margin: 0 !important;
    }

    .regulations-grand-page .fairplay-actions,
    .fairplay-actions {
        display: flex !important;
        flex-direction: row !important;
        gap: 6px !important;
        width: 100% !important;
    }

    .regulations-grand-page .fairplay-actions .fairplay-btn-primary,
    .regulations-grand-page .fairplay-actions .fairplay-btn-secondary,
    .fairplay-btn-primary,
    .fairplay-btn-secondary {
        flex: 1 1 50% !important;
        width: auto !important;
        min-height: 36px !important;
        height: 36px !important;
        padding: 0 8px !important;
        font-size: 9.5px !important;
        font-weight: 800 !important;
        border-radius: 999px !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 4px !important;
    }
}

@media screen and (max-width: 375px) {
    .pillar-text-box strong {
        font-size: 10px !important;
    }
    .pillar-text-box span {
        font-size: 8px !important;
    }
    .fairplay-btn-primary,
    .fairplay-btn-secondary {
        font-size: 8.5px !important;
        padding: 0 4px !important;
    }
}


/* ══════════════════════════════════════════════════════════════════════
   GRAND HERO CENTERED REDESIGN (UI/UX PRO MAX MASTERPIECE)
   ══════════════════════════════════════════════════════════════════════ */
.regulations-grand-page .regulations-hero-grand {
    min-height: 480px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: clamp(60px, 7vw, 100px) 0 !important;
    text-align: center !important;
    position: relative !important;
    overflow: hidden !important;
}

.regulations-grand-page .reg-hero-centered-layout {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    width: 100% !important;
    max-width: 1000px !important;
    margin-left: auto !important;
    margin-right: auto !important;
    position: relative !important;
    z-index: 2 !important;
}

.regulations-grand-page .reg-hero-copy-centered {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    width: 100% !important;
    max-width: 880px !important;
    margin: 0 auto !important;
}

/* 1. TOP ROYAL SEAL EMBLEM */
.reg-hero-royal-seal {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin: 0 auto 16px auto !important;
    position: relative !important;
}

.seal-inner-badge {
    display: inline-flex !important;
    align-items: center !important;
    gap: 10px !important;
    padding: 6px 16px 6px 12px !important;
    border-radius: 999px !important;
    background: linear-gradient(135deg, rgba(6, 26, 61, 0.85) 0%, rgba(10, 42, 92, 0.8) 100%) !important;
    border: 1.5px solid rgba(251, 191, 36, 0.5) !important;
    box-shadow: 0 8px 24px rgba(0, 10, 32, 0.4), 0 0 16px rgba(251, 191, 36, 0.25), inset 0 1px 1px rgba(255, 255, 255, 0.25) !important;
    backdrop-filter: blur(14px) !important;
    transition: transform 0.25s ease, box-shadow 0.25s ease !important;
}

.seal-inner-badge:hover {
    transform: translateY(-2px) scale(1.02) !important;
    box-shadow: 0 12px 30px rgba(0, 10, 32, 0.5), 0 0 24px rgba(251, 191, 36, 0.4) !important;
}

.seal-gold-number {
    font-family: var(--font-display, inherit) !important;
    font-size: 20px !important;
    font-weight: 950 !important;
    line-height: 1 !important;
    color: #fbbf24 !important;
    background: linear-gradient(180deg, #ffffff 0%, #fde047 40%, #f59e0b 100%) !important;
    -webkit-background-clip: text !important;
    background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.5)) !important;
}

.seal-text-group {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    text-align: left !important;
    gap: 0 !important;
    padding-left: 8px !important;
    border-left: 1px solid rgba(251, 191, 36, 0.35) !important;
}

.seal-text-group strong {
    font-size: 11px !important;
    font-weight: 900 !important;
    line-height: 1.1 !important;
    letter-spacing: 0.06em !important;
    color: #ffffff !important;
    text-transform: uppercase !important;
}

.seal-text-group small {
    font-size: 8.5px !important;
    font-weight: 800 !important;
    line-height: 1.1 !important;
    letter-spacing: 0.04em !important;
    color: #7dd3fc !important;
    text-transform: uppercase !important;
}

.seal-spark {
    color: #fbbf24 !important;
    display: inline-flex !important;
    align-items: center !important;
    filter: drop-shadow(0 0 8px rgba(251, 191, 36, 0.8)) !important;
    margin-left: 2px !important;
}

/* 2. KICKER PILL TAG */
.reg-kicker-centered,
.regulations-grand-page .reg-kicker-centered {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    margin: 0 auto 16px auto !important;
    padding: 7px 18px !important;
    border: 1px solid rgba(56, 189, 248, 0.35) !important;
    border-radius: 999px !important;
    color: #d9f7ff !important;
    background: rgba(6, 21, 47, 0.55) !important;
    backdrop-filter: blur(12px) !important;
    box-shadow: inset 0 1px rgba(255, 255, 255, 0.12), 0 4px 16px rgba(0, 10, 30, 0.3) !important;
    font-size: 11px !important;
    font-weight: 850 !important;
    letter-spacing: 0.1em !important;
    text-transform: uppercase !important;
}

.reg-kicker-centered i {
    width: 7px !important;
    height: 7px !important;
    border-radius: 50% !important;
    background: #38bdf8 !important;
    box-shadow: 0 0 0 4px rgba(56, 189, 248, 0.2), 0 0 12px #38bdf8 !important;
}

/* 3. MAIN H1 TITLE */
.reg-main-h1,
.regulations-grand-page .reg-main-h1 {
    font-family: var(--font-display, inherit) !important;
    font-size: clamp(38px, 5.8vw, 70px) !important;
    font-weight: 950 !important;
    line-height: 1.05 !important;
    letter-spacing: -0.035em !important;
    text-transform: uppercase !important;
    text-align: center !important;
    margin: 0 0 20px 0 !important;
    color: #ffffff !important;
    background: linear-gradient(180deg, #ffffff 25%, #dbeafe 65%, #7dd3fc 100%) !important;
    -webkit-background-clip: text !important;
    background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    filter: drop-shadow(0 6px 24px rgba(0, 12, 38, 0.65)) !important;
}

.reg-hero-desc {
    color: #cbd5e1 !important;
    font-size: clamp(14px, 1.4vw, 16.5px) !important;
    line-height: 1.65 !important;
    max-width: 680px !important;
    margin: 0 auto 20px auto !important;
    text-align: center !important;
}

/* 4. THREE CENTERED METRIC FACT CARDS */
.reg-hero-facts-deck {
    display: flex !important;
    flex-wrap: wrap !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 12px !important;
    width: 100% !important;
    margin: 6px auto 0 auto !important;
}

.reg-hero-fact-pill {
    display: inline-flex !important;
    align-items: center !important;
    gap: 12px !important;
    padding: 10px 18px !important;
    border-radius: 14px !important;
    background: rgba(255, 255, 255, 0.065) !important;
    border: 1px solid rgba(165, 235, 255, 0.18) !important;
    backdrop-filter: blur(12px) !important;
    box-shadow: 0 8px 24px rgba(0, 8, 28, 0.28), inset 0 1px rgba(255, 255, 255, 0.1) !important;
    transition: transform 0.2s ease, border-color 0.2s ease !important;
}

.reg-hero-fact-pill:hover {
    transform: translateY(-2px) !important;
    border-color: rgba(56, 189, 248, 0.45) !important;
    background: rgba(255, 255, 255, 0.09) !important;
}

.fact-pill-icon-wrap {
    width: 32px !important;
    height: 32px !important;
    border-radius: 9px !important;
    background: rgba(56, 189, 248, 0.16) !important;
    color: #38bdf8 !important;
    display: grid !important;
    place-items: center !important;
    flex-shrink: 0 !important;
}

.fact-pill-icon-wrap.is-cyan {
    background: rgba(14, 165, 233, 0.18) !important;
    color: #38bdf8 !important;
}

.fact-pill-icon-wrap.is-gold {
    background: rgba(245, 158, 11, 0.18) !important;
    color: #fbbf24 !important;
}

.fact-pill-info {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    text-align: left !important;
    gap: 0 !important;
}

.fact-pill-num {
    font-family: var(--font-display, inherit) !important;
    font-size: 22px !important;
    font-weight: 950 !important;
    line-height: 1 !important;
    color: #ffffff !important;
    font-variant-numeric: tabular-nums !important;
    letter-spacing: -0.02em !important;
}

.fact-pill-lbl {
    font-size: 10.5px !important;
    font-weight: 800 !important;
    line-height: 1.2 !important;
    color: #cbd5e1 !important;
    white-space: nowrap !important;
    letter-spacing: 0.03em !important;
    text-transform: uppercase !important;
}

/* ── MOBILE RESPONSIVE ── */
@media screen and (max-width: 768px) {
    .regulations-grand-page .regulations-hero-grand {
        min-height: auto !important;
        padding: 44px 0 36px 0 !important;
    }

    .seal-inner-badge {
        padding: 4px 12px 4px 10px !important;
        gap: 7px !important;
    }

    .seal-gold-number {
        font-size: 17px !important;
    }

    .seal-text-group strong {
        font-size: 9.5px !important;
    }

    .seal-text-group small {
        font-size: 7.5px !important;
    }

    .reg-kicker-centered,
    .regulations-grand-page .reg-kicker-centered {
        font-size: 8px !important;
        padding: 5px 12px !important;
        letter-spacing: 0.05em !important;
        gap: 6px !important;
        margin-bottom: 12px !important;
    }

    .reg-main-h1,
    .regulations-grand-page .reg-main-h1 {
        font-size: clamp(26px, 7.8vw, 36px) !important;
        margin-bottom: 14px !important;
    }

    .reg-hero-facts-deck {
        display: grid !important;
        grid-template-columns: repeat(3, 1fr) !important;
        gap: 5px !important;
        width: 100% !important;
    }

    .reg-hero-fact-pill {
        flex-direction: column !important;
        justify-content: center !important;
        align-items: center !important;
        text-align: center !important;
        padding: 8px 4px !important;
        gap: 4px !important;
        border-radius: 10px !important;
    }

    .fact-pill-icon-wrap {
        width: 24px !important;
        height: 24px !important;
        border-radius: 6px !important;
    }

    .fact-pill-icon-wrap svg {
        width: 12px !important;
        height: 12px !important;
    }

    .fact-pill-info {
        align-items: center !important;
        text-align: center !important;
    }

    .fact-pill-num {
        font-size: 16px !important;
    }

    .fact-pill-lbl {
        font-size: 7.5px !important;
        white-space: normal !important;
        line-height: 1.15 !important;
    }
}

@media screen and (max-width: 375px) {
    .reg-main-h1,
    .regulations-grand-page .reg-main-h1 {
        font-size: 24px !important;
    }

    .fact-pill-num {
        font-size: 14px !important;
    }

    .fact-pill-lbl {
        font-size: 6.8px !important;
    }
}


/* ══════════════════════════════════════════════════════════════════════
   FIX TRÀN MÀN HÌNH HERO ĐIỀU LỆ TRÊN MOBILE (PERFECT MOBILE FIT)
   ══════════════════════════════════════════════════════════════════════ */
body.regulations-grand-page .awards-page-hero,
body.regulations-grand-page .regulations-hero-grand {
    min-height: auto !important;
    padding: clamp(36px, 6vw, 64px) 14px !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    overflow: hidden !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

body.regulations-grand-page .awards-page-hero::after {
    display: none !important;
}

body.regulations-grand-page .awards-page-hero-inner,
body.regulations-grand-page .reg-hero-centered-layout {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
    max-width: 900px !important;
    padding: 0 !important;
    margin: 0 auto !important;
    grid-template-columns: 1fr !important;
    box-sizing: border-box !important;
}

body.regulations-grand-page .awards-page-hero-copy,
body.regulations-grand-page .reg-hero-copy-centered {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 auto !important;
    text-align: center !important;
    box-sizing: border-box !important;
}

/* 1. SEAL BADGE */
body.regulations-grand-page .reg-hero-royal-seal {
    display: inline-flex !important;
    margin: 0 auto 12px auto !important;
}

body.regulations-grand-page .seal-inner-badge {
    padding: 4px 12px !important;
    border-radius: 999px !important;
    gap: 7px !important;
}

/* 2. KICKER */
body.regulations-grand-page .awards-page-kicker,
body.regulations-grand-page .reg-kicker-centered {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    max-width: 100% !important;
    width: auto !important;
    margin: 0 auto 12px auto !important;
    padding: 5px 12px !important;
    white-space: normal !important;
    word-break: break-word !important;
    text-align: center !important;
    font-size: clamp(8px, 2.4vw, 10.5px) !important;
    line-height: 1.3 !important;
    box-sizing: border-box !important;
}

/* 3. H1 TITLE */
body.regulations-grand-page .awards-page-hero h1,
body.regulations-grand-page .reg-main-h1 {
    font-size: clamp(22px, 5.8vw, 52px) !important;
    font-weight: 950 !important;
    line-height: 1.15 !important;
    letter-spacing: -0.02em !important;
    text-transform: uppercase !important;
    text-align: center !important;
    margin: 0 auto 16px auto !important;
    max-width: 100% !important;
    width: 100% !important;
    white-space: normal !important;
    word-break: break-word !important;
    text-wrap: balance !important;
    box-sizing: border-box !important;
}

/* 4. THREE FACTS PILLS */
body.regulations-grand-page .reg-hero-facts-deck {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: 6px !important;
    width: 100% !important;
    max-width: 640px !important;
    margin: 0 auto !important;
    box-sizing: border-box !important;
}

body.regulations-grand-page .reg-hero-fact-pill {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    padding: 7px 4px !important;
    border-radius: 10px !important;
    box-sizing: border-box !important;
    min-width: 0 !important;
    gap: 3px !important;
}

body.regulations-grand-page .fact-pill-icon-wrap {
    width: 24px !important;
    height: 24px !important;
    min-width: 24px !important;
    border-radius: 6px !important;
}

body.regulations-grand-page .fact-pill-icon-wrap svg {
    width: 12px !important;
    height: 12px !important;
}

body.regulations-grand-page .fact-pill-info {
    align-items: center !important;
    text-align: center !important;
    min-width: 0 !important;
    width: 100% !important;
}

body.regulations-grand-page .fact-pill-num {
    font-size: clamp(14px, 3.8vw, 20px) !important;
    line-height: 1 !important;
}

body.regulations-grand-page .fact-pill-lbl {
    font-size: clamp(6.8px, 1.8vw, 9px) !important;
    line-height: 1.15 !important;
    white-space: normal !important;
    text-align: center !important;
    word-break: break-word !important;
}

@media screen and (max-width: 768px) {
    body.regulations-grand-page .reg-hero-pitch {
        display: none !important;
    }
}


/* ══════════════════════════════════════════════════════════════════════
   ULTRA-COMPACT MOBILE REGULATION STYLES (TRÁNH LƯỚT NHIỀU, SIÊU GỌN)
   ══════════════════════════════════════════════════════════════════════ */
.reg-quick-pills-bar {
    position: sticky;
    top: 60px;
    z-index: 25;
    margin: 0 0 16px 0;
    padding: 6px 8px;
    border-radius: 999px;
    background: rgba(2, 8, 23, 0.88);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(56, 189, 248, 0.35);
    box-shadow: 0 8px 24px rgba(0, 8, 24, 0.45);
}

.reg-quick-pills-scroll {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    padding: 2px;
}

.reg-quick-pills-scroll::-webkit-scrollbar {
    display: none;
}

.reg-quick-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 5px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #e0f2fe;
    font: 850 10.5px/1 var(--font-display, inherit);
    letter-spacing: 0.04em;
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.reg-quick-pill:hover,
.reg-quick-pill:active {
    background: #0284c7;
    border-color: #38bdf8;
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(2, 132, 199, 0.5);
}

.reg-quick-pill.is-fairplay {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(2, 132, 199, 0.25));
    border-color: rgba(251, 191, 36, 0.45);
    color: #fde047;
}

@media screen and (max-width: 768px) {
    /* 1. Hero Siêu Gọn */
    body.regulations-grand-page .awards-page-hero,
    body.regulations-grand-page .regulations-hero-grand {
        padding: 22px 10px 16px !important;
    }

    body.regulations-grand-page .reg-hero-royal-seal {
        margin-bottom: 8px !important;
    }

    body.regulations-grand-page .seal-inner-badge {
        padding: 3px 10px !important;
        gap: 6px !important;
    }

    body.regulations-grand-page .seal-gold-number {
        font-size: 15px !important;
    }

    body.regulations-grand-page .seal-text-group strong {
        font-size: 8.5px !important;
    }

    body.regulations-grand-page .seal-text-group small {
        font-size: 7px !important;
    }

    body.regulations-grand-page .awards-page-kicker,
    body.regulations-grand-page .reg-kicker-centered {
        font-size: 7.5px !important;
        padding: 4px 10px !important;
        margin-bottom: 8px !important;
    }

    body.regulations-grand-page .awards-page-hero h1,
    body.regulations-grand-page .reg-main-h1 {
        font-size: 22px !important;
        margin-bottom: 10px !important;
        line-height: 1.15 !important;
    }

    body.regulations-grand-page .reg-hero-facts-deck {
        gap: 4px !important;
    }

    body.regulations-grand-page .reg-hero-fact-pill {
        padding: 5px 3px !important;
        border-radius: 8px !important;
    }

    body.regulations-grand-page .fact-pill-icon-wrap {
        width: 20px !important;
        height: 20px !important;
        border-radius: 5px !important;
    }

    body.regulations-grand-page .fact-pill-icon-wrap svg {
        width: 10px !important;
        height: 10px !important;
    }

    body.regulations-grand-page .fact-pill-num {
        font-size: 13px !important;
    }

    body.regulations-grand-page .fact-pill-lbl {
        font-size: 6.5px !important;
    }

    /* 2. Quick Pills Bar Sticky */
    .reg-quick-pills-bar {
        top: 50px;
        margin: 0 0 10px 0;
        padding: 4px 6px;
    }

    .reg-quick-pills-scroll {
        justify-content: flex-start;
        gap: 4px;
    }

    .reg-quick-pill {
        padding: 4px 8px;
        font-size: 8.5px;
    }

    /* 3. Toolbar & Tabs Gọn */
    .regulations-grand-page .reg-toolbar-shell {
        padding: 6px 8px !important;
        margin-bottom: 8px !important;
        border-radius: 10px !important;
    }

    .regulations-grand-page .reg-search-box {
        min-height: 36px !important;
        height: 36px !important;
    }

    .regulations-grand-page .reg-search-box input[type="search"] {
        height: 34px !important;
        padding-left: 36px !important;
        font-size: 13px !important;
    }

    .regulations-grand-page .reg-search-icon {
        left: 10px !important;
    }

    .regulations-grand-page .reg-search-icon svg {
        width: 14px !important;
        height: 14px !important;
    }

    .regulations-grand-page .reg-search-hint {
        display: none !important;
    }

    .regulations-grand-page .reg-navigation-shell {
        margin-bottom: 12px !important;
        padding: 4px !important;
        border-radius: 10px !important;
    }

    .regulations-grand-page .reg-segmented-tabs {
        display: grid !important;
        grid-template-columns: repeat(4, 1fr) !important;
        gap: 3px !important;
    }

    .regulations-grand-page .reg-tab-btn {
        min-width: 0 !important;
        min-height: 32px !important;
        height: 32px !important;
        padding: 2px 4px !important;
        border-radius: 6px !important;
        font-size: 7.5px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 3px !important;
        text-align: center !important;
    }

    .regulations-grand-page .reg-tab-btn small {
        width: 18px !important;
        height: 18px !important;
        font-size: 7.5px !important;
        border-radius: 4px !important;
    }

    .regulations-grand-page .reg-tab-btn span {
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        max-width: 52px !important;
    }

    /* 4. Tiêu đề Chương (Series Head) */
    .regulations-grand-page .reg-chapter-block {
        margin-top: 14px !important;
        scroll-margin-top: 100px !important;
    }

    .regulations-grand-page .reg-chapter-block > .awards-page-series-head {
        min-height: 40px !important;
        margin-bottom: 8px !important;
        padding: 5px 8px !important;
        border-radius: 8px !important;
        grid-template-columns: 32px minmax(0, 1fr) !important;
        gap: 8px !important;
    }

    .regulations-grand-page .reg-chapter-block > .awards-page-series-head > span {
        width: 32px !important;
        height: 32px !important;
        font-size: 13px !important;
        border-radius: 6px !important;
    }

    .regulations-grand-page .reg-chapter-block > .awards-page-series-head small {
        font-size: 7.5px !important;
    }

    .regulations-grand-page .reg-chapter-block > .awards-page-series-head h2 {
        font-size: 12.5px !important;
        line-height: 1.15 !important;
    }

    /* 5. Thẻ Điều Lệ (Luxury Card) Siêu Gọn */
    .regulations-grand-page .reg-luxury-grid {
        gap: 8px !important;
    }

    .regulations-grand-page .reg-luxury-card {
        padding: 10px 10px 12px !important;
        border-radius: 10px !important;
        margin-bottom: 8px !important;
        scroll-margin-top: 96px !important;
    }

    .regulations-grand-page .reg-card-watermark {
        font-size: 46px !important;
        top: 4px !important;
        right: 4px !important;
        opacity: 0.08 !important;
    }

    .regulations-grand-page .reg-luxury-head {
        padding-bottom: 6px !important;
        margin-bottom: 6px !important;
        gap: 6px !important;
    }

    .regulations-grand-page .reg-head-left {
        grid-template-columns: 32px minmax(0, 1fr) !important;
        gap: 6px !important;
    }

    .regulations-grand-page .reg-emblem-bubble {
        display: none !important;
    }

    .regulations-grand-page .reg-rank-pill {
        width: 32px !important;
        height: 32px !important;
        border-radius: 6px !important;
        gap: 0 !important;
    }

    .regulations-grand-page .reg-rank-pill small {
        font-size: 5.5px !important;
        display: none !important;
    }

    .regulations-grand-page .reg-rank-pill strong {
        font-size: 13px !important;
    }

    .regulations-grand-page .reg-kicker-tag {
        font-size: 7px !important;
        line-height: 1 !important;
    }

    .regulations-grand-page .reg-main-title {
        font-size: 13px !important;
        line-height: 1.18 !important;
    }

    .regulations-grand-page .reg-status-pill {
        font-size: 7px !important;
        padding: 2px 6px !important;
        align-self: flex-start !important;
    }

    .regulations-grand-page .reg-bento-chips {
        gap: 3px !important;
        margin-bottom: 6px !important;
    }

    .regulations-grand-page .reg-bento-chip {
        padding: 2.5px 6px !important;
        border-radius: 5px !important;
        font-size: 7.5px !important;
        gap: 3px !important;
    }

    .regulations-grand-page .reg-bento-chip .svg-chip-icon svg {
        width: 10px !important;
        height: 10px !important;
    }

    /* 6. Nội Dung Điều Lệ Nhỏ Nhẹ */
    .regulations-grand-page .reg-luxury-body {
        font-size: 12px !important;
        line-height: 1.45 !important;
        color: #334155 !important;
    }

    .regulations-grand-page .reg-luxury-body p {
        margin: 3px 0 !important;
    }

    .regulations-grand-page .reg-luxury-body ul,
    .regulations-grand-page .reg-luxury-body ol {
        margin: 3px 0 !important;
        padding-left: 14px !important;
    }

    .regulations-grand-page .reg-luxury-body li {
        margin: 2px 0 !important;
    }

    .regulations-grand-page .reg-luxury-body strong {
        font-size: 12px !important;
    }

    .regulations-grand-page .reg-luxury-body table {
        font-size: 10px !important;
        margin: 4px 0 !important;
    }

    .regulations-grand-page .reg-luxury-body th,
    .regulations-grand-page .reg-luxury-body td {
        padding: 3px 5px !important;
    }
}


/* ══════════════════════════════════════════════════════════════════════
   MOBILE READING MODE · ACCORDION + COMPACT NAVIGATION
   Progressive disclosure keeps the full official copy available while
   reducing the initial page length on phones.
   ══════════════════════════════════════════════════════════════════════ */
.regulations-grand-page .reg-mobile-toggle {
    display: none;
}

.regulations-grand-page .reg-mobile-panel {
    display: contents;
}

@media screen and (max-width: 768px) {
    body.regulations-grand-page {
        overflow-x: clip !important;
        overflow-y: visible !important;
    }

    body.regulations-grand-page .regulations-hero-grand {
        padding: 16px 10px 13px !important;
    }

    body.regulations-grand-page .regulations-hero-grand .reg-hero-royal-seal {
        margin-bottom: 6px !important;
    }

    body.regulations-grand-page .regulations-hero-grand .awards-page-kicker,
    body.regulations-grand-page .regulations-hero-grand .reg-kicker-centered {
        margin-bottom: 7px !important;
    }

    body.regulations-grand-page .regulations-hero-grand .awards-page-hero-copy h1,
    body.regulations-grand-page .regulations-hero-grand .reg-main-h1 {
        max-width: 15ch !important;
        margin: 0 auto 9px !important;
        font-size: clamp(28px, 8.6vw, 36px) !important;
        line-height: 1.02 !important;
        text-wrap: balance !important;
    }

    body.regulations-grand-page .regulations-directory-grand {
        padding: 18px 0 44px !important;
        overflow: visible !important;
    }

    body.regulations-grand-page .regulations-main {
        overflow: visible !important;
    }

    body.regulations-grand-page .reg-toolbar-shell {
        margin-bottom: 8px !important;
    }

    body.regulations-grand-page .reg-navigation-shell {
        margin-bottom: 9px !important;
        padding: 4px !important;
    }

    body.regulations-grand-page .reg-segmented-tabs {
        display: grid !important;
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 6px !important;
        overflow: visible !important;
    }

    body.regulations-grand-page .reg-segmented-tabs::-webkit-scrollbar {
        display: none;
    }

    body.regulations-grand-page .reg-tab-btn {
        min-width: 0 !important;
        width: 100% !important;
        min-height: 56px !important;
        height: auto !important;
        padding: 6px 8px !important;
        gap: 5px !important;
        font-size: 8.5px !important;
        line-height: 1.2 !important;
    }

    body.regulations-grand-page .reg-tab-btn span {
        min-width: 0 !important;
        max-width: none !important;
        overflow: visible !important;
        text-overflow: clip !important;
        white-space: normal !important;
        line-height: 1.25 !important;
        text-align: center !important;
        text-wrap: balance !important;
    }

    body.regulations-grand-page .reg-tab-btn small {
        width: 22px !important;
        height: 22px !important;
        flex: 0 0 22px !important;
        font-size: 8px !important;
    }

    body.regulations-grand-page .reg-quick-pills-bar {
        position: sticky !important;
        top: 72px !important;
        z-index: 35 !important;
        margin-bottom: 12px !important;
        padding: 4px 5px !important;
        border-radius: 14px !important;
    }

    body.regulations-grand-page .reg-quick-pill {
        min-height: 44px;
        padding: 0 12px !important;
        font-size: 9px !important;
    }

    body.regulations-grand-page .reg-chapter-block {
        margin-top: 12px !important;
    }

    body.regulations-grand-page .reg-chapter-block > .awards-page-series-head {
        margin-bottom: 7px !important;
    }

    body.regulations-grand-page .reg-chapter-block > .awards-page-series-head h2 {
        font-size: 13.5px !important;
        line-height: 1.2 !important;
        text-wrap: balance !important;
    }

    body.regulations-grand-page .reg-luxury-grid {
        gap: 7px !important;
    }

    body.regulations-grand-page .reg-luxury-card {
        padding: 9px !important;
        margin-bottom: 0 !important;
        border-radius: 12px !important;
    }

    body.regulations-grand-page .reg-luxury-card:hover {
        transform: none !important;
    }

    body.regulations-grand-page .reg-luxury-head {
        grid-template-columns: minmax(0, 1fr) 44px !important;
        align-items: center !important;
        gap: 7px !important;
        margin: 0 !important;
        padding: 0 !important;
        border-bottom: 0 !important;
    }

    body.regulations-grand-page .reg-status-pill {
        display: none !important;
    }

    body.regulations-grand-page .reg-mobile-toggle {
        position: relative;
        z-index: 4;
        width: 44px;
        min-width: 44px;
        height: 44px;
        display: inline-grid;
        place-items: center;
        padding: 0;
        border: 1px solid color-mix(in srgb, var(--reg-accent, #0284c7) 28%, #d7e4f1);
        border-radius: 11px;
        color: var(--reg-accent, #0284c7);
        background: color-mix(in srgb, var(--reg-accent, #0284c7) 8%, #ffffff);
        box-shadow: 0 5px 14px rgba(2, 24, 62, 0.08);
        cursor: pointer;
        -webkit-tap-highlight-color: transparent;
        transition: color 180ms ease, background 180ms ease, border-color 180ms ease, transform 180ms ease;
    }

    body.regulations-grand-page .reg-mobile-toggle:active {
        transform: scale(0.94);
    }

    body.regulations-grand-page .reg-mobile-toggle:focus-visible {
        outline: 3px solid #38bdf8;
        outline-offset: 2px;
    }

    body.regulations-grand-page .reg-mobile-toggle-icon {
        display: grid;
        place-items: center;
        transition: transform 220ms ease;
        transform: rotate(90deg);
    }

    body.regulations-grand-page .reg-luxury-card.is-mobile-open .reg-mobile-toggle {
        color: #ffffff;
        border-color: transparent;
        background: var(--reg-gradient, linear-gradient(135deg, #145cff, #0284c7));
        box-shadow: 0 8px 18px color-mix(in srgb, var(--reg-accent, #0284c7) 28%, transparent);
    }

    body.regulations-grand-page .reg-luxury-card.is-mobile-open .reg-mobile-toggle-icon {
        transform: rotate(-90deg);
    }

    body.regulations-grand-page .reg-mobile-panel {
        display: none !important;
    }

    body.regulations-grand-page .reg-luxury-card.is-mobile-open .reg-mobile-panel {
        display: block !important;
        padding-top: 10px;
        animation: reg-mobile-panel-in 200ms ease both;
    }

    body.regulations-grand-page .reg-luxury-card.is-mobile-open .reg-luxury-head {
        padding-bottom: 9px !important;
        border-bottom: 1px solid #e4edf6 !important;
    }

    body.regulations-grand-page .reg-luxury-card.is-mobile-open .reg-bento-chips {
        margin-bottom: 9px !important;
    }

    body.regulations-grand-page .reg-luxury-body,
    body.regulations-grand-page .reg-luxury-body strong {
        font-size: 14px !important;
    }

    body.regulations-grand-page .reg-item-line p,
    body.regulations-grand-page .reg-paragraph {
        font-size: 14px !important;
        line-height: 1.62 !important;
        overflow-wrap: anywhere;
    }

    body.regulations-grand-page .fairplay-master-card {
        margin-top: 18px !important;
    }
}

@media screen and (min-width: 360px) and (max-width: 768px) {
    body.regulations-grand-page .reg-luxury-card.is-mobile-open .reg-bento-chips {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }
}

@keyframes reg-mobile-panel-in {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}