:root {
    --bg: #06111d;
    --bg-soft: #0b1b2f;
    --surface: rgba(10, 22, 38, 0.8);
    --surface-strong: #102540;
    --stroke: rgba(255, 255, 255, 0.08);
    --gold: #d4af37;
    --gold-2: #f2d170;
    --maroon: #7d1824;
    --text: #eef4ff;
    --muted: #9eb2ce;
    --success: #25d366;
    --shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
    --radius: 24px;
  }
  
  * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }
  
  html {
    scroll-behavior: smooth;
  }
  
  body {
    font-family: "Inter", sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    overflow-x: hidden;
  }
  
  body.modal-open {
    overflow: hidden;
  }
  
  a {
    color: inherit;
    text-decoration: none;
  }
  
  button,
  input,
  select,
  textarea {
    font: inherit;
  }
  
  button {
    border: none;
    background: none;
    cursor: pointer;
  }
  
  input,
  select,
  textarea {
    width: 100%;
    padding: 14px 16px;
    border-radius: 16px;
    border: 1px solid var(--stroke);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text);
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
  }
  
  input::placeholder,
  textarea::placeholder {
    color: rgba(222, 234, 255, 0.4);
  }
  
  input:focus,
  select:focus,
  textarea:focus {
    border-color: rgba(212, 175, 55, 0.55);
    box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.12);
  }
  
  select option {
    background: #102540;
    color: var(--text);
  }
  
  .page-bg {
    position: fixed;
    inset: 0;
    z-index: -3;
    background:
      radial-gradient(circle at 18% 18%, rgba(212, 175, 55, 0.14), transparent 24%),
      radial-gradient(circle at 84% 6%, rgba(125, 24, 36, 0.2), transparent 24%),
      linear-gradient(135deg, #04101b, #081626 52%, #0b1b2f);
    animation: bgMove 16s ease-in-out infinite alternate;
  }
  
  .page-bg::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 44px 44px;
    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.5), transparent 85%);
  }
  
  .orbs {
    position: fixed;
    inset: 0;
    z-index: -2;
    pointer-events: none;
    overflow: hidden;
  }
  
  .orb {
    position: absolute;
    border-radius: 999px;
    filter: blur(12px);
    opacity: 0.42;
    animation: float 14s ease-in-out infinite;
  }
  
  .orb-1 {
    width: 280px;
    height: 280px;
    left: -60px;
    top: 80px;
    background: rgba(212, 175, 55, 0.18);
  }
  
  .orb-2 {
    width: 220px;
    height: 220px;
    right: 4%;
    top: 28%;
    background: rgba(125, 24, 36, 0.22);
    animation-delay: 1.6s;
  }
  
  .orb-3 {
    width: 200px;
    height: 200px;
    left: 22%;
    bottom: 12%;
    background: rgba(93, 160, 255, 0.12);
    animation-delay: 2.4s;
  }
  
  .site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    width: min(1180px, calc(100% - 24px));
    margin: 18px auto 0;
    padding: 14px 18px;
    border: 1px solid var(--stroke);
    border-radius: 999px;
    background: rgba(8, 18, 31, 0.82);
    backdrop-filter: blur(18px);
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  
  .brand {
    display: flex;
    align-items: center;
    gap: 14px;
  }
  
  .brand-mark {
    width: 50px;
    height: 50px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    font-family: "Cinzel", serif;
    font-weight: 700;
    font-size: 1.1rem;
    color: #091220;
    background: linear-gradient(135deg, var(--gold), var(--gold-2));
    box-shadow: 0 14px 28px rgba(212, 175, 55, 0.25);
    animation: pulse 3.8s ease-in-out infinite;
  }
  
  .brand-text {
    display: grid;
    gap: 2px;
  }
  
  .brand-text strong {
    font-family: "Cinzel", serif;
    letter-spacing: 0.04em;
    font-size: 1rem;
  }
  
  .brand-text small {
    color: var(--muted);
    font-size: 0.84rem;
  }
  
  .site-nav {
    display: flex;
    align-items: center;
    gap: 22px;
  }
  
  .site-nav a {
    position: relative;
    color: var(--muted);
    font-weight: 600;
    transition: color 0.2s ease;
  }
  
  .site-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--gold), transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.25s ease;
  }
  
  .site-nav a:hover {
    color: var(--text);
  }
  
  .site-nav a:hover::after {
    transform: scaleX(1);
  }
  
  .nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border-radius: 14px;
    color: var(--text);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--stroke);
  }
  
  .section-shell {
    width: min(1180px, calc(100% - 24px));
    margin-inline: auto;
  }
  
  main {
    padding: 28px 0 90px;
  }
  
  .hero {
    padding-top: 34px;
    display: grid;
    grid-template-columns: 1.02fr 1.18fr;
    gap: 24px;
    align-items: start;
  }
  
  .eyebrow {
    display: inline-flex;
    width: fit-content;
    align-items: center;
    gap: 10px;
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid rgba(212, 175, 55, 0.28);
    background: rgba(212, 175, 55, 0.08);
    color: var(--gold-2);
    font-weight: 700;
    letter-spacing: 0.03em;
    font-size: 0.86rem;
  }
  
  .hero-copy h1,
  .section-title h2,
  .banner-content h3 {
    font-family: "Cinzel", serif;
  }
  
  .hero-copy h1 {
    font-size: clamp(2.4rem, 5vw, 4.8rem);
    line-height: 1.02;
    margin: 0.45rem 0 1rem;
  }
  
  .hero-copy p {
    max-width: 62ch;
    color: var(--muted);
    line-height: 1.82;
  }
  
  .hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 24px;
  }
  
  .btn {
    position: relative;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    padding: 0 20px;
    border-radius: 999px;
    font-weight: 800;
    letter-spacing: 0.02em;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    box-shadow: 0 14px 35px rgba(0, 0, 0, 0.22);
  }
  
  .btn::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent 15%, rgba(255, 255, 255, 0.28), transparent 85%);
    transform: translateX(-130%);
    transition: transform 0.75s ease;
  }
  
  .btn:hover {
    transform: translateY(-2px) scale(1.01);
  }
  
  .btn:hover::before {
    transform: translateX(130%);
  }
  
  .btn-gold {
    color: #091220;
    background: linear-gradient(135deg, var(--gold), var(--gold-2));
  }
  
  .btn-dark {
    color: var(--text);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--stroke);
  }
  
  .btn-whatsapp {
    width: 100%;
    color: #05160b;
    background: linear-gradient(135deg, #20c85e, #50e889);
    margin-top: 8px;
  }
  
  .btn.is-loading {
    pointer-events: none;
    opacity: 0.88;
  }
  
  .btn.is-loading::after {
    content: "";
    width: 18px;
    height: 18px;
    margin-left: 10px;
    border-radius: 50%;
    border: 2px solid rgba(0, 0, 0, 0.25);
    border-top-color: #04150c;
    animation: spin 0.8s linear infinite;
  }
  
  .banner-slider {
    position: relative;
    overflow: hidden;
    min-height: 520px;
    border-radius: 28px;
    border: 1px solid var(--stroke);
    box-shadow: var(--shadow);
    touch-action: pan-y;
  }
  
  .banner-track {
    display: flex;
    height: 100%;
    transition: transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
  }
  
  .banner-slide {
    min-width: 100%;
    min-height: 520px;
    padding: 32px;
    display: flex;
    align-items: flex-end;
    position: relative;
    background-image:
      radial-gradient(circle at 14% 20%, var(--banner-glow, rgba(212, 175, 55, 0.24)), transparent 26%),
      linear-gradient(180deg, rgba(5, 11, 20, 0.12), rgba(5, 11, 20, 0.86) 76%),
      var(--banner-image);
    background-size: cover;
    background-position: center;
  }
  
  .banner-slide::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 44%, rgba(255, 255, 255, 0.04));
    pointer-events: none;
  }
  
  .banner-content {
    position: relative;
    z-index: 1;
    max-width: 540px;
    display: flex;
    flex-direction: column;
    gap: 14px;
  }
  
  .slide-tag {
    width: fit-content;
    padding: 8px 12px;
    border-radius: 999px;
    border: 1px solid rgba(212, 175, 55, 0.35);
    background: rgba(212, 175, 55, 0.14);
    color: var(--gold-2);
    font-size: 0.85rem;
    font-weight: 700;
  }
  
  .banner-content h3 {
    font-size: clamp(1.6rem, 2.2vw, 2.5rem);
    line-height: 1.15;
  }
  
  .banner-content p {
    color: rgba(255, 255, 255, 0.88);
    line-height: 1.75;
  }
  
  .slide-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    padding-top: 4px;
  }
  
  .slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: 1.8rem;
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(8, 18, 31, 0.62);
    backdrop-filter: blur(12px);
    transition: transform 0.25s ease, background 0.25s ease;
  }
  
  .slider-btn:hover {
    transform: translateY(-50%) scale(1.05);
    background: rgba(212, 175, 55, 0.16);
  }
  
  .slider-btn-prev {
    left: 14px;
  }
  
  .slider-btn-next {
    right: 14px;
  }
  
  .slider-dots {
    position: absolute;
    left: 50%;
    bottom: 16px;
    z-index: 2;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
  }
  
  .dot {
    width: 12px;
    height: 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.24);
    border: 1px solid rgba(255, 255, 255, 0.24);
    transition: width 0.25s ease, background 0.25s ease, border-color 0.25s ease;
  }
  
  .dot.active {
    width: 30px;
    background: linear-gradient(135deg, var(--gold), var(--gold-2));
    border-color: transparent;
  }
  
  .stats-grid {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
    margin-top: 10px;
  }
  
  .stat-card {
    padding: 20px;
    border-radius: 22px;
    border: 1px solid var(--stroke);
    background: linear-gradient(180deg, rgba(16, 35, 59, 0.86), rgba(10, 20, 35, 0.76));
    box-shadow: var(--shadow);
    transition: transform 0.25s ease, border-color 0.25s ease;
  }
  
  .stat-card:hover {
    transform: translateY(-4px);
    border-color: rgba(212, 175, 55, 0.28);
  }
  
  .stat-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 14px;
    border-radius: 16px;
    display: grid;
    place-items: center;
    font-size: 1.35rem;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.2), rgba(212, 175, 55, 0.08));
    border: 1px solid rgba(212, 175, 55, 0.24);
  }
  
  .stat-card strong {
    display: block;
    font-size: 1.12rem;
    margin-bottom: 8px;
  }
  
  .stat-card span:last-child {
    color: var(--muted);
    line-height: 1.6;
    font-size: 0.94rem;
  }
  
  .content-section {
    margin-top: 88px;
  }
  
  .section-title {
    max-width: 780px;
    margin-bottom: 28px;
  }
  
  .section-title h2 {
    font-size: clamp(1.8rem, 3.4vw, 3rem);
    margin: 14px 0 12px;
  }
  
  .section-title p {
    color: var(--muted);
    line-height: 1.82;
  }
  
  .glass-card {
    position: relative;
    overflow: hidden;
    padding: 24px;
    border-radius: var(--radius);
    border: 1px solid var(--stroke);
    background: linear-gradient(180deg, rgba(16, 35, 59, 0.88), rgba(10, 20, 35, 0.78));
    box-shadow: var(--shadow);
  }
  
  .glass-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
      radial-gradient(circle at top right, rgba(212, 175, 55, 0.08), transparent 24%),
      radial-gradient(circle at bottom left, rgba(125, 24, 36, 0.08), transparent 24%);
    pointer-events: none;
  }
  
  .grid.cols-3,
  .nickname-grid,
  .blog-grid,
  .store-grid,
  .rules-grid {
    display: grid;
    gap: 20px;
  }
  
  .grid.cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  
  .split-layout {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 20px;
  }
  
  .feature-card,
  .nickname-card,
  .blog-card,
  .product-card,
  .rule-card {
    padding: 22px;
    border-radius: 24px;
    border: 1px solid var(--stroke);
    background: linear-gradient(180deg, rgba(16, 35, 59, 0.88), rgba(10, 20, 35, 0.82));
    box-shadow: var(--shadow);
    transition: transform 0.25s ease, border-color 0.25s ease;
  }
  
  .feature-card:hover,
  .nickname-card:hover,
  .blog-card:hover,
  .product-card:hover,
  .rule-card:hover {
    transform: translateY(-4px);
    border-color: rgba(212, 175, 55, 0.28);
  }
  
  .card-icon {
    width: 54px;
    height: 54px;
    margin-bottom: 14px;
    border-radius: 18px;
    display: grid;
    place-items: center;
    font-size: 1.5rem;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.2), rgba(212, 175, 55, 0.08));
    border: 1px solid rgba(212, 175, 55, 0.26);
  }
  
  .feature-card h3,
  .blog-card h3,
  .rule-card h3 {
    font-size: 1.12rem;
    margin-bottom: 10px;
  }
  
  .feature-card p,
  .blog-card p,
  .rule-card p {
    color: var(--muted);
    line-height: 1.75;
  }
  
  .info-list {
    list-style: none;
    display: grid;
    gap: 12px;
    margin: 18px 0 0;
  }
  
  .info-list li {
    padding: 14px 16px;
    border-radius: 18px;
    border: 1px solid var(--stroke);
    background: rgba(255, 255, 255, 0.03);
    color: var(--text);
  }
  
  .rules-mini-list {
    display: grid;
    gap: 12px;
    margin-top: 18px;
  }
  
  .rules-mini-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 14px 16px;
    border-radius: 18px;
    border: 1px solid var(--stroke);
    background: rgba(255, 255, 255, 0.04);
  }
  
  .rule-number {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    flex-shrink: 0;
    font-weight: 800;
    color: #091220;
    background: linear-gradient(135deg, var(--gold), var(--gold-2));
  }
  
  .nickname-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  
  .nickname-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
  }
  
  .nickname-value {
    padding: 14px 16px;
    border-radius: 18px;
    border: 1px dashed rgba(212, 175, 55, 0.35);
    background: rgba(255, 255, 255, 0.05);
    font-weight: 800;
    font-size: 1.12rem;
    letter-spacing: 0.02em;
    word-break: break-word;
  }
  
  .copy-inline {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    color: var(--muted);
    font-size: 0.94rem;
  }
  
  .blog-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  
  .blog-card {
    display: flex;
    flex-direction: column;
    gap: 14px;
  }
  
  .blog-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    color: var(--muted);
    font-size: 0.92rem;
  }
  
  .badge-soft {
    display: inline-flex;
    width: fit-content;
    padding: 7px 12px;
    border-radius: 999px;
    background: rgba(212, 175, 55, 0.12);
    border: 1px solid rgba(212, 175, 55, 0.3);
    color: var(--gold-2);
    font-size: 0.84rem;
    font-weight: 700;
  }
  
  .store-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  
  .product-card {
    display: flex;
    flex-direction: column;
    gap: 16px;
  }
  
  .product-head {
    display: flex;
    gap: 14px;
    align-items: flex-start;
  }
  
  .icon-bubble {
    width: 58px;
    height: 58px;
    border-radius: 18px;
    display: grid;
    place-items: center;
    flex-shrink: 0;
    font-size: 1.75rem;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.22), rgba(212, 175, 55, 0.08));
    border: 1px solid rgba(212, 175, 55, 0.28);
  }
  
  .product-head h3 {
    font-size: 1.14rem;
    margin-bottom: 6px;
  }
  
  .product-head p {
    color: var(--muted);
    line-height: 1.72;
  }
  
  .product-badge {
    display: inline-flex;
    width: fit-content;
    padding: 7px 12px;
    border-radius: 999px;
    background: rgba(212, 175, 55, 0.12);
    border: 1px solid rgba(212, 175, 55, 0.3);
    color: var(--gold-2);
    font-size: 0.82rem;
    font-weight: 700;
  }
  
  .field-label {
    display: grid;
    gap: 8px;
    font-weight: 600;
  }
  
  .price-box {
    display: grid;
    gap: 12px;
  }
  
  .price-box > div {
    padding: 14px 16px;
    border-radius: 18px;
    border: 1px solid var(--stroke);
    background: rgba(255, 255, 255, 0.04);
  }
  
  .price-box span {
    display: block;
    color: var(--muted);
    font-size: 0.84rem;
    margin-bottom: 6px;
  }
  
  .product-price {
    font-size: 1.24rem;
  }
  
  .product-note {
    color: var(--gold-2);
    line-height: 1.6;
  }
  
  .store-note {
    margin-top: 20px;
  }
  
  .store-note h3 {
    margin-bottom: 10px;
  }
  
  .store-note p {
    color: var(--muted);
    line-height: 1.8;
  }
  
  .rules-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  
  .rule-card {
    display: flex;
    gap: 14px;
    align-items: flex-start;
  }
  
  .site-footer {
    width: min(1180px, calc(100% - 24px));
    margin: 0 auto 36px;
    padding: 26px 22px;
    border-radius: 26px;
    border: 1px solid var(--stroke);
    background: rgba(8, 18, 31, 0.74);
    box-shadow: var(--shadow);
    text-align: center;
  }
  
  .footer-sub {
    color: var(--muted);
    margin-top: 8px;
  }
  
  .toast {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 80;
    min-width: 280px;
    max-width: min(92vw, 420px);
    padding: 14px 18px;
    border-radius: 16px;
    border: 1px solid rgba(212, 175, 55, 0.35);
    background: rgba(10, 24, 39, 0.96);
    box-shadow: var(--shadow);
    transform: translateY(24px);
    opacity: 0;
    pointer-events: none;
    transition: all 0.25s ease;
  }
  
  .toast.show {
    transform: translateY(0);
    opacity: 1;
  }
  
  .toast.error {
    border-color: rgba(255, 120, 120, 0.45);
  }
  
  .modal {
    position: fixed;
    inset: 0;
    display: grid;
    place-items: center;
    padding: 20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 70;
  }
  
  .modal.show {
    opacity: 1;
    pointer-events: auto;
  }
  
  .modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(2, 8, 14, 0.76);
    backdrop-filter: blur(10px);
  }
  
  .modal-card {
    position: relative;
    z-index: 1;
    width: min(620px, 100%);
    padding: 28px;
    border-radius: 28px;
    border: 1px solid var(--stroke);
    background: linear-gradient(180deg, rgba(16, 35, 59, 0.98), rgba(7, 16, 28, 0.96));
    box-shadow: 0 40px 90px rgba(0, 0, 0, 0.5);
    transform: translateY(18px) scale(0.96);
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  }
  
  .modal.show .modal-card {
    transform: none;
  }
  
  .modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: var(--text);
    font-size: 1.5rem;
    background: rgba(255, 255, 255, 0.06);
  }
  
  .summary-box {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin: 22px 0 18px;
  }
  
  .summary-box > div {
    padding: 14px 16px;
    border-radius: 18px;
    border: 1px solid var(--stroke);
    background: rgba(255, 255, 255, 0.04);
  }
  
  .summary-box span {
    display: block;
    color: var(--muted);
    font-size: 0.84rem;
    margin-bottom: 6px;
  }
  
  .summary-box strong {
    line-height: 1.55;
  }
  
  .order-form {
    display: grid;
    gap: 14px;
  }
  
  .order-form label {
    display: grid;
    gap: 8px;
    font-weight: 600;
  }
  
  .reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }
  
  .reveal.show {
    opacity: 1;
    transform: translateY(0);
  }
  
  @keyframes bgMove {
    0% {
      filter: hue-rotate(0deg);
      transform: scale(1);
    }
    100% {
      filter: hue-rotate(10deg);
      transform: scale(1.03);
    }
  }
  
  @keyframes float {
    0%, 100% {
      transform: translateY(0) translateX(0);
    }
    50% {
      transform: translateY(-22px) translateX(12px);
    }
  }
  
  @keyframes pulse {
    0%, 100% {
      transform: scale(1);
      box-shadow: 0 14px 28px rgba(212, 175, 55, 0.25);
    }
    50% {
      transform: scale(1.04);
      box-shadow: 0 18px 34px rgba(212, 175, 55, 0.34);
    }
  }
  
  @keyframes spin {
    to {
      transform: rotate(360deg);
    }
  }
  
  @media (max-width: 1100px) {
    .hero {
      grid-template-columns: 1fr;
    }
  
    .stats-grid,
    .grid.cols-3,
    .nickname-grid,
    .blog-grid,
    .store-grid,
    .rules-grid {
      grid-template-columns: repeat(2, minmax(0, 1fr));
    }
  
    .split-layout {
      grid-template-columns: 1fr;
    }
  }
  
  @media (max-width: 860px) {
    .nav-toggle {
      display: grid;
      place-items: center;
    }
  
    .site-header {
      border-radius: 24px;
    }
  
    .site-nav {
      position: absolute;
      top: calc(100% + 12px);
      right: 0;
      min-width: 240px;
      padding: 16px;
      border-radius: 24px;
      border: 1px solid var(--stroke);
      background: rgba(8, 18, 31, 0.96);
      backdrop-filter: blur(16px);
      box-shadow: var(--shadow);
      display: none;
      flex-direction: column;
      align-items: flex-start;
      gap: 14px;
    }
  
    .site-nav.is-open {
      display: flex;
    }
  
    .site-nav a::after {
      bottom: -4px;
    }
  }
  
  @media (max-width: 620px) {
    .section-shell,
    .site-footer,
    .site-header {
      width: min(100% - 16px, 1180px);
    }
  
    .site-header {
      padding: 12px 14px;
      border-radius: 20px;
    }
  
    .brand-mark {
      width: 44px;
      height: 44px;
      border-radius: 14px;
    }
  
    main {
      padding-bottom: 70px;
    }
  
    .hero {
      padding-top: 28px;
    }
  
    .hero-copy h1 {
      font-size: clamp(2rem, 10vw, 2.9rem);
    }
  
    .banner-slide {
      min-height: 460px;
      padding: 20px;
    }
  
    .slide-actions,
    .hero-actions {
      flex-direction: column;
    }
  
    .btn {
      width: 100%;
    }
  
    .stats-grid,
    .grid.cols-3,
    .nickname-grid,
    .blog-grid,
    .store-grid,
    .rules-grid,
    .summary-box {
      grid-template-columns: 1fr;
    }
  
    .content-section {
      margin-top: 72px;
    }
  
    .modal-card {
      padding: 22px 18px;
      border-radius: 22px;
    }
  }