/* ============================================================
   Innova Reborn Lovers — Stylesheet
   ============================================================
   Sections:
   00. CSS Variables & Reset
   01. Typography & Utilities
   02. Navigation
   03. Brand Hero
   04. Hero Dashboard
   05. Flow / Alur
   06. Fitur
   07. Chapter
   08. Roles
   09. Event
   10. Testimoni
   11. Linktree
   12. CTA
   13. Footer
   14. Scroll Reveal
   15. Responsive — Tablet (≤980px)
   16. Responsive — Mobile (≤680px)
   17. Responsive — Small Mobile (≤380px)
   18. Reduced Motion
   ============================================================ */

      :root {
        --aspal-900: #0f1012;
        --aspal-800: #16181c;
        --aspal-700: #22252b;
        --aspal-600: #2e3138;
        --line-700: #2e3138;
        --putih: #f3f1ea;
        --putih-dim: #c0bdb5;
        --putih-faint: #7a7872;
        --signal: #e8192c;
        --signal-dim: #b81424;
        --signal-glow: rgba(232, 25, 44, 0.22);
        --hazard: #ffc233;
        --green: #3ecf8e;
        --display: "Archivo Expanded", "Archivo", sans-serif;
        --body: "Archivo", -apple-system, sans-serif;
        --mono: "JetBrains Mono", monospace;
        --maxw: 1180px;
      }
      * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
      }
      html {
        scroll-behavior: smooth;
      }
      body {
        background: var(--aspal-900);
        color: var(--putih);
        font-family: var(--body);
        font-size: 16px;
        line-height: 1.6;
        overflow-x: hidden;
      }
      ::selection {
        background: var(--signal);
        color: #fff;
      }

      /* Subtle carbon-fibre texture */
      .texture {
        position: fixed;
        inset: 0;
        pointer-events: none;
        z-index: 0;
        background-image:
          repeating-linear-gradient(
            0deg,
            rgba(255, 255, 255, 0.013) 0px,
            rgba(255, 255, 255, 0.013) 1px,
            transparent 1px,
            transparent 4px
          ),
          repeating-linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.013) 0px,
            rgba(255, 255, 255, 0.013) 1px,
            transparent 1px,
            transparent 4px
          );
      }

      a {
        color: inherit;
        text-decoration: none;
      }
      img {
        display: block;
        max-width: 100%;
      }
      .wrap {
        max-width: var(--maxw);
        margin: 0 auto;
        padding: 0 28px;
        position: relative;
        z-index: 2;
      }
      .eyebrow {
        font-family: var(--mono);
        font-size: 11.5px;
        letter-spacing: 0.14em;
        text-transform: uppercase;
        color: var(--signal);
        display: flex;
        align-items: center;
        gap: 10px;
        margin-bottom: 14px;
        font-weight: 500;
      }
      .eyebrow::before {
        content: "";
        width: 16px;
        height: 2px;
        background: var(--signal);
        display: inline-block;
      }
      h1,
      h2,
      h3 {
        font-family: var(--display);
        font-weight: 800;
        letter-spacing: -0.01em;
      }
      .text-lovers {
        color: var(--signal);
      }
      .btn {
        display: inline-flex;
        align-items: center;
        gap: 9px;
        padding: 14px 28px;
        font-family: var(--body);
        font-weight: 700;
        font-size: 14.5px;
        letter-spacing: 0.02em;
        border-radius: 2px;
        cursor: pointer;
        border: 1px solid transparent;
        transition: 0.18s ease;
      }
      .btn-primary {
        background: var(--signal);
        color: #fff;
      }
      .btn-primary:hover {
        background: #ff1f30;
        transform: translateY(-1px);
        box-shadow: 0 8px 24px -8px var(--signal-glow);
      }
      .btn-ghost {
        border-color: var(--line-700);
        color: var(--putih);
      }
      .btn-ghost:hover {
        border-color: var(--putih-dim);
        background: rgba(255, 255, 255, 0.03);
      }
      .btn-sm {
        padding: 8px 14px;
        font-size: 12.5px;
      }

      /* ===== NAV ===== */
      header {
        position: sticky;
        top: 0;
        z-index: 50;
        background: rgba(15, 16, 18, 0.9);
        backdrop-filter: blur(14px);
        border-bottom: 1px solid var(--line-700);
      }
      nav {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 12px 28px;
        max-width: var(--maxw);
        margin: 0 auto;
      }
      .logo {
        display: flex;
        align-items: center;
        gap: 12px;
      }
      .logo-img {
        height: 36px;
        width: auto;
        object-fit: contain;
        filter: brightness(1);
      }
      .logo-text {
        font-family: var(--display);
        font-weight: 800;
        font-size: 15px;
        letter-spacing: 0.01em;
        line-height: 1.2;
      }
      .logo-text small {
        display: block;
        font-family: var(--mono);
        font-size: 9.5px;
        font-weight: 400;
        color: var(--putih-faint);
        letter-spacing: 0.12em;
        text-transform: uppercase;
      }
      .nav-links {
        display: flex;
        gap: 28px;
        align-items: center;
      }
      .nav-links a {
        font-size: 13.5px;
        font-weight: 600;
        color: var(--putih-dim);
        transition: 0.15s;
      }
      .nav-links a:hover {
        color: var(--putih);
      }
      .nav-cta {
        display: flex;
        gap: 10px;
        align-items: center;
      }
      .nav-cta .btn {
        white-space: nowrap;
        line-height: 1;
      }
      .nav-toggle {
        display: none;
        flex-direction: column;
        gap: 5px;
        cursor: pointer;
        background: none;
        border: none;
      }
      .nav-toggle span {
        width: 22px;
        height: 2px;
        background: var(--putih);
      }

      /* ===== BRAND HERO ===== */
      .brand-hero {
        position: relative;
        overflow: hidden;
        padding: 80px 0 70px;
        background: linear-gradient(180deg, #000 0%, var(--aspal-900) 100%);
        border-bottom: 1px solid var(--line-700);
        text-align: center;
      }
      /* Red spotlight glow */
      .brand-hero::before {
        content: "";
        position: absolute;
        top: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 800px;
        height: 400px;
        background: radial-gradient(
          ellipse at 50% 0%,
          rgba(232, 25, 44, 0.18) 0%,
          transparent 70%
        );
        pointer-events: none;
      }
      .brand-logo-wrap {
        display: inline-block;
        margin-bottom: 28px;
        filter: drop-shadow(0 0 30px rgba(232, 25, 44, 0.25));
      }
      .brand-logo-img {
        height: clamp(90px, 18vw, 150px);
        width: auto;
        object-fit: contain;
      }
      .brand-hero h1 {
        font-size: clamp(34px, 7vw, 68px);
        line-height: 1.04;
        margin-bottom: 14px;
        text-transform: uppercase;
        letter-spacing: -0.02em;
      }
      .brand-hero h1 .text-lovers {
        display: inline;
        background: var(--signal);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        /* fallback */
        color: var(--signal);
      }
      .brand-tagline {
        font-family: var(--mono);
        font-size: 13.5px;
        color: var(--putih-faint);
        letter-spacing: 0.12em;
        text-transform: uppercase;
        margin-bottom: 36px;
      }
      .brand-hero-actions {
        display: flex;
        gap: 12px;
        justify-content: center;
        flex-wrap: wrap;
      }
      .brand-divider {
        display: flex;
        align-items: center;
        gap: 16px;
        max-width: 500px;
        margin: 40px auto 0;
        font-family: var(--mono);
        font-size: 10.5px;
        color: var(--putih-faint);
        letter-spacing: 0.1em;
        text-transform: uppercase;
      }
      .brand-divider::before,
      .brand-divider::after {
        content: "";
        flex: 1;
        height: 1px;
        background: var(--line-700);
      }

      /* ===== HERO (dashboard) ===== */
      .hero {
        position: relative;
        padding: 80px 0 70px;
        overflow: hidden;
      }
      .hero .wrap {
        display: grid;
        grid-template-columns: 1.05fr 0.95fr;
        gap: 50px;
        align-items: center;
      }
      .hero-tag-row {
        display: flex;
        gap: 8px;
        flex-wrap: wrap;
        margin-bottom: 20px;
      }
      .plate-tag {
        font-family: var(--mono);
        font-size: 11px;
        letter-spacing: 0.06em;
        color: var(--putih-dim);
        border: 1px solid var(--line-700);
        padding: 5px 10px;
        border-radius: 2px;
        background: var(--aspal-800);
      }
      .hero h2 {
        font-size: clamp(32px, 4.5vw, 52px);
        line-height: 1.06;
        margin-bottom: 20px;
      }
      .hero h2 .accent {
        color: var(--signal);
      }
      .hero p.lead {
        font-size: 18px;
        color: var(--putih-dim);
        max-width: 480px;
        margin-bottom: 32px;
      }
      .hero-actions {
        display: flex;
        gap: 12px;
        margin-bottom: 42px;
        flex-wrap: wrap;
      }
      .hero-stats {
        display: flex;
        gap: 0;
        border-top: 1px solid var(--line-700);
        padding-top: 22px;
      }
      .hstat {
        flex: 1;
        padding-right: 20px;
      }
      .hstat .num {
        font-family: var(--display);
        font-size: 26px;
        font-weight: 800;
        color: var(--putih);
      }
      .hstat .lbl {
        font-family: var(--mono);
        font-size: 10.5px;
        color: var(--putih-faint);
        text-transform: uppercase;
        letter-spacing: 0.06em;
        margin-top: 2px;
      }

      /* hero visual */
      .hero-visual {
        position: relative;
      }
      .dash-card {
        background: linear-gradient(165deg, var(--aspal-700), var(--aspal-800));
        border: 1px solid var(--line-700);
        border-radius: 10px;
        padding: 26px;
        position: relative;
        box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.6);
      }
      .dash-top {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 20px;
      }
      .dash-top .dash-label {
        font-family: var(--mono);
        font-size: 10.5px;
        color: var(--putih-faint);
        letter-spacing: 0.08em;
        text-transform: uppercase;
      }
      .dash-dot {
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: var(--green);
        box-shadow: 0 0 0 4px rgba(62, 207, 142, 0.15);
      }
      .gauge-row {
        display: flex;
        gap: 16px;
        margin-bottom: 20px;
      }
      .gauge {
        flex: 1;
        text-align: center;
      }
      .gauge svg {
        width: 100%;
        height: auto;
      }
      .gauge .gval {
        font-family: var(--display);
        font-size: 20px;
        font-weight: 800;
        margin-top: 4px;
      }
      .gauge .glbl {
        font-family: var(--mono);
        font-size: 9.5px;
        color: var(--putih-faint);
        text-transform: uppercase;
        letter-spacing: 0.05em;
      }
      .dash-feed {
        border-top: 1px solid var(--line-700);
        padding-top: 14px;
      }
      .feed-item {
        display: flex;
        gap: 10px;
        align-items: flex-start;
        padding: 7px 0;
        font-size: 12.5px;
        color: var(--putih-dim);
      }
      .feed-item .fdot {
        width: 6px;
        height: 6px;
        border-radius: 50%;
        background: var(--signal);
        margin-top: 5px;
        flex-shrink: 0;
      }
      .feed-item b {
        color: var(--putih);
        font-weight: 600;
      }
      .float-badge {
        position: absolute;
        bottom: -16px;
        right: -16px;
        background: var(--signal);
        color: #fff;
        padding: 12px 16px;
        border-radius: 6px;
        font-family: var(--display);
        font-weight: 800;
        font-size: 12px;
        box-shadow: 0 16px 30px -10px rgba(232, 25, 44, 0.5);
        transform: rotate(-3deg);
        line-height: 1.3;
      }

      section {
        padding: 88px 0;
        position: relative;
      }
      .section-head {
        max-width: 600px;
        margin-bottom: 50px;
      }
      .section-head h2 {
        font-size: clamp(30px, 4vw, 42px);
        line-height: 1.1;
        margin-bottom: 12px;
      }
      .section-head p {
        color: var(--putih-dim);
        font-size: 17px;
      }

      /* ===== FLOW ===== */
      .flow-tabs {
        display: flex;
        gap: 8px;
        margin-bottom: 42px;
        flex-wrap: wrap;
      }
      .flow-tab {
        font-family: var(--mono);
        font-size: 12px;
        padding: 8px 16px;
        border-radius: 20px;
        border: 1px solid var(--line-700);
        color: var(--putih-faint);
        cursor: pointer;
        transition: 0.15s;
        background: transparent;
      }
      .flow-tab.active {
        background: var(--signal);
        border-color: var(--signal);
        color: #fff;
        font-weight: 700;
      }
      .flow-tab:hover:not(.active) {
        border-color: var(--putih-dim);
        color: var(--putih);
      }
      .flow-road {
        position: relative;
        padding-left: 6px;
      }
      .flow-step {
        display: grid;
        grid-template-columns: 52px 1fr;
        gap: 20px;
        position: relative;
        padding-bottom: 32px;
      }
      .flow-step:last-child {
        padding-bottom: 0;
      }
      .flow-step .node {
        width: 52px;
        height: 52px;
        border-radius: 50%;
        background: var(--aspal-700);
        border: 2px solid var(--line-700);
        display: flex;
        align-items: center;
        justify-content: center;
        font-family: var(--mono);
        font-weight: 700;
        font-size: 14px;
        position: relative;
        z-index: 2;
        color: var(--putih-dim);
        flex-shrink: 0;
      }
      .flow-step.decision .node {
        border-color: var(--hazard);
        color: var(--hazard);
      }
      .flow-step.success .node {
        border-color: var(--green);
        color: var(--green);
        background: rgba(62, 207, 142, 0.08);
      }
      .flow-step.start .node,
      .flow-step.end .node {
        border-color: var(--signal);
        color: var(--signal);
        background: rgba(232, 25, 44, 0.08);
      }
      .flow-step:not(:last-child)::before {
        content: "";
        position: absolute;
        left: 25px;
        top: 52px;
        bottom: -32px;
        width: 2px;
        background: repeating-linear-gradient(
          var(--line-700),
          var(--line-700) 6px,
          transparent 6px,
          transparent 12px
        );
        z-index: 1;
      }
      .flow-content {
        background: var(--aspal-800);
        border: 1px solid var(--line-700);
        border-radius: 8px;
        padding: 16px 20px;
      }
      .flow-content h4 {
        font-family: var(--body);
        font-weight: 700;
        font-size: 15px;
        margin-bottom: 4px;
      }
      .flow-content p {
        font-size: 13px;
        color: var(--putih-faint);
      }
      .flow-content .branch {
        display: inline-flex;
        gap: 6px;
        margin-top: 10px;
        font-family: var(--mono);
        font-size: 10.5px;
      }
      .branch span {
        padding: 3px 8px;
        border-radius: 3px;
        border: 1px solid var(--line-700);
        color: var(--putih-faint);
      }
      .branch span.yes {
        border-color: var(--green);
        color: var(--green);
      }
      .branch span.no {
        border-color: var(--signal-dim);
        color: #ff6b6b;
      }

      /* ===== FITUR ===== */
      .feat-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
      }
      .feat-card {
        background: var(--aspal-800);
        border: 1px solid var(--line-700);
        border-radius: 10px;
        padding: 24px;
        position: relative;
        overflow: hidden;
        transition: 0.2s ease;
      }
      .feat-card:hover {
        border-color: var(--signal-dim);
        transform: translateY(-3px);
      }
      .feat-card::before {
        content: "";
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 2px;
        background: var(--signal);
        transform: scaleX(0);
        transform-origin: left;
        transition: 0.25s ease;
      }
      .feat-card:hover::before {
        transform: scaleX(1);
      }
      .feat-icon {
        width: 42px;
        height: 42px;
        border-radius: 7px;
        background: var(--aspal-700);
        border: 1px solid var(--line-700);
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 16px;
      }
      .feat-icon svg {
        width: 20px;
        height: 20px;
      }
      .feat-card h3 {
        font-size: 17px;
        margin-bottom: 7px;
        font-family: var(--body);
        font-weight: 700;
      }
      .feat-card p {
        font-size: 13.5px;
        color: var(--putih-faint);
        line-height: 1.55;
      }
      .feat-num {
        position: absolute;
        top: 16px;
        right: 18px;
        font-family: var(--mono);
        font-size: 10.5px;
        color: var(--putih-faint);
        opacity: 0.4;
      }

      /* ===== CHAPTER ===== */
      .chapter-section {
        background: var(--aspal-800);
        border-top: 1px solid var(--line-700);
        border-bottom: 1px solid var(--line-700);
      }
      .chapter-grid {
        display: grid;
        grid-template-columns: repeat(5, 1fr);
        gap: 1px;
        background: var(--line-700);
        border: 1px solid var(--line-700);
        border-radius: 8px;
        overflow: hidden;
      }
      .chapter-cell {
        background: var(--aspal-800);
        padding: 20px 14px;
        text-align: center;
        transition: 0.15s;
        cursor: default;
      }
      .chapter-cell:hover {
        background: var(--aspal-700);
      }
      .chapter-cell .cname {
        font-family: var(--body);
        font-weight: 700;
        font-size: 14px;
        margin-bottom: 3px;
      }
      .chapter-cell .ccount {
        font-family: var(--mono);
        font-size: 11px;
        color: var(--signal);
      }

      /* ===== ROLES ===== */
      .role-strip {
        display: flex;
        gap: 12px;
        flex-wrap: wrap;
        margin-top: 34px;
      }
      .role-chip {
        display: flex;
        align-items: center;
        gap: 10px;
        padding: 9px 16px;
        background: var(--aspal-800);
        border: 1px solid var(--line-700);
        border-radius: 30px;
        font-size: 13px;
        color: var(--putih-dim);
      }
      .role-chip .rdot {
        width: 7px;
        height: 7px;
        border-radius: 50%;
      }

      /* ===== EVENT ===== */
      .event-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
      }
      .event-card {
        background: var(--aspal-800);
        border: 1px solid var(--line-700);
        border-radius: 10px;
        overflow: hidden;
        transition: 0.2s;
      }
      .event-card:hover {
        transform: translateY(-3px);
        border-color: var(--putih-dim);
      }
      .event-date-bar {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 13px 18px;
        background: var(--aspal-700);
        font-family: var(--mono);
        font-size: 11.5px;
        color: var(--hazard);
        border-bottom: 1px solid var(--line-700);
      }
      .event-body {
        padding: 18px;
      }
      .event-body h4 {
        font-size: 16px;
        margin-bottom: 6px;
        font-weight: 700;
      }
      .event-body p {
        font-size: 13px;
        color: var(--putih-faint);
        margin-bottom: 14px;
      }
      .event-meta {
        display: flex;
        justify-content: space-between;
        align-items: center;
        font-size: 12px;
        color: var(--putih-faint);
      }
      .rsvp-pill {
        display: flex;
        align-items: center;
        gap: 5px;
        padding: 5px 11px;
        border-radius: 20px;
        background: rgba(62, 207, 142, 0.1);
        color: var(--green);
        font-family: var(--mono);
        font-size: 11px;
        font-weight: 600;
      }

      /* ===== TESTIMONI ===== */
      .testi-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
      }
      .testi-card {
        background: var(--aspal-800);
        border: 1px solid var(--line-700);
        border-radius: 10px;
        padding: 22px;
      }
      .testi-quote {
        font-size: 14.5px;
        color: var(--putih-dim);
        line-height: 1.65;
        margin-bottom: 18px;
      }
      .testi-who {
        display: flex;
        align-items: center;
        gap: 12px;
      }
      .avatar {
        width: 38px;
        height: 38px;
        border-radius: 50%;
        background: var(--aspal-700);
        border: 1px solid var(--line-700);
        display: flex;
        align-items: center;
        justify-content: center;
        font-family: var(--display);
        font-weight: 700;
        font-size: 13px;
        color: var(--signal);
      }
      .testi-who .who-name {
        font-weight: 700;
        font-size: 13px;
      }
      .testi-who .who-role {
        font-size: 11.5px;
        color: var(--putih-faint);
        font-family: var(--mono);
      }

      /* ===== CTA ===== */
      .cta-section {
        background: linear-gradient(160deg, var(--aspal-800), var(--aspal-900));
        border: 1px solid var(--line-700);
        border-radius: 14px;
        margin-left: auto;
        margin-right: auto;
        max-width: var(--maxw);
        padding: 60px 56px;
        position: relative;
        overflow: hidden;
      }
      .cta-section::after {
        content: "";
        position: absolute;
        inset: 0;
        opacity: 0.5;
        pointer-events: none;
        background: repeating-linear-gradient(
          135deg,
          rgba(232, 25, 44, 0.035) 0 2px,
          transparent 2px 26px
        );
      }
      .cta-inner {
        position: relative;
        z-index: 2;
        display: grid;
        grid-template-columns: 1fr auto;
        gap: 36px;
        align-items: center;
      }
      .cta-inner h2 {
        font-size: clamp(22px, 3vw, 30px);
        margin-bottom: 8px;
      }
      .cta-inner p {
        color: var(--putih-dim);
        font-size: 15px;
        max-width: 420px;
      }
      .cta-form {
        display: flex;
        gap: 10px;
      }
      .cta-form input {
        background: var(--aspal-700);
        border: 1px solid var(--line-700);
        border-radius: 2px;
        padding: 13px 16px;
        color: var(--putih);
        font-family: var(--body);
        font-size: 14px;
        width: 230px;
      }
      .cta-form input::placeholder {
        color: var(--putih-faint);
      }
      .cta-form input:focus {
        outline: 2px solid var(--signal);
        outline-offset: 1px;
      }
      .cta-note {
        font-family: var(--mono);
        font-size: 11px;
        color: var(--putih-faint);
        margin-top: 10px;
      }

      /* ===== FOOTER ===== */
      footer {
        border-top: 1px solid var(--line-700);
        padding: 54px 0 28px;
        margin-top: 88px;
      }
      .foot-grid {
        display: grid;
        grid-template-columns: 1.4fr 1fr 1fr 1fr;
        gap: 36px;
        margin-bottom: 40px;
      }
      .foot-brand p {
        color: var(--putih-faint);
        font-size: 13px;
        margin-top: 14px;
        max-width: 230px;
        line-height: 1.6;
      }
      .foot-col h5 {
        font-family: var(--mono);
        font-size: 11px;
        text-transform: uppercase;
        letter-spacing: 0.08em;
        color: var(--putih-faint);
        margin-bottom: 14px;
      }
      .foot-col a {
        display: block;
        font-size: 13px;
        color: var(--putih-dim);
        margin-bottom: 10px;
      }
      .foot-col a:hover {
        color: var(--putih);
      }
      .foot-bottom {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding-top: 22px;
        border-top: 1px solid var(--line-700);
        font-size: 12px;
        color: var(--putih-faint);
        font-family: var(--mono);
      }

      /* scroll reveal */
      .reveal {
        opacity: 0;
        transform: translateY(14px);
        transition:
          opacity 0.55s ease,
          transform 0.55s ease;
      }
      .reveal.in {
        opacity: 1;
        transform: translateY(0);
      }

      .foot-social {
        display: flex;
        gap: 10px;
        margin-top: 16px;
        flex-wrap: wrap;
      }
      .foot-social-btn {
        width: 36px;
        height: 36px;
        border-radius: 6px;
        border: 1px solid var(--line-700);
        background: var(--aspal-700);
        display: flex;
        align-items: center;
        justify-content: center;
        transition: 0.18s ease;
      }
      .foot-social-btn:hover {
        border-color: var(--signal);
        background: rgba(232, 25, 44, 0.1);
        transform: translateY(-2px);
      }
      .foot-social-btn svg {
        width: 16px;
        height: 16px;
      }

      /* ===== LINKTREE ===== */
      .linktree-section {
        background: var(--aspal-800);
        border-top: 1px solid var(--line-700);
        border-bottom: 1px solid var(--line-700);
      }
      .linktree-wrap {
        display: grid;
        grid-template-columns: 1fr 1.6fr;
        gap: 60px;
        align-items: start;
      }
      .linktree-info h2 {
        font-size: clamp(22px, 3vw, 32px);
        line-height: 1.1;
        margin-bottom: 12px;
      }
      .linktree-info p {
        color: var(--putih-dim);
        font-size: 14.5px;
        line-height: 1.65;
        margin-bottom: 24px;
      }
      .linktree-qr-wrap {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0;
      }
      .linktree-qr {
        width: 120px;
        height: 120px;
        background: var(--putih);
        border-radius: 10px;
        padding: 8px;
        border: 2px solid rgba(255,255,255,0.12);
        box-shadow: 0 8px 24px rgba(0,0,0,0.4);
      }
      .linktree-qr img {
        width: 100%;
        height: 100%;
        object-fit: contain;
        display: block;
        border-radius: 4px;
      }
      .linktree-qr-label {
        margin-top: 10px;
        font-family: var(--mono);
        font-size: 10px;
        color: var(--putih-faint);
        letter-spacing: 0.08em;
        text-transform: uppercase;
        text-align: center;
      }
      .linktree-links {
        display: flex;
        flex-direction: column;
        gap: 10px;
      }
      .lt-link {
        display: flex;
        align-items: center;
        gap: 16px;
        background: var(--aspal-700);
        border: 1px solid var(--line-700);
        border-radius: 10px;
        padding: 16px 20px;
        text-decoration: none;
        color: var(--putih);
        transition: 0.18s ease;
        position: relative;
        overflow: hidden;
      }
      .lt-link::before {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(90deg, transparent 0%, rgba(232,25,44,0.04) 100%);
        opacity: 0;
        transition: 0.18s ease;
      }
      .lt-link:hover {
        border-color: var(--signal-dim);
        transform: translateX(4px);
      }
      .lt-link:hover::before {
        opacity: 1;
      }
      .lt-icon {
        width: 44px;
        height: 44px;
        border-radius: 8px;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
        border: 1px solid var(--line-700);
      }
      .lt-icon svg {
        width: 22px;
        height: 22px;
      }
      .lt-text {
        flex: 1;
        min-width: 0;
      }
      .lt-text strong {
        display: block;
        font-size: 14.5px;
        font-weight: 700;
        margin-bottom: 2px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
      }
      .lt-text span {
        font-family: var(--mono);
        font-size: 11.5px;
        color: var(--putih-faint);
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        display: block;
      }
      .lt-arrow {
        color: var(--putih-faint);
        font-size: 18px;
        transition: 0.15s ease;
        flex-shrink: 0;
      }
      .lt-link:hover .lt-arrow {
        color: var(--signal);
        transform: translateX(2px);
      }
      .lt-link--featured:hover {
        border-color: var(--signal);
      }
      .lt-badge {
        position: absolute;
        top: 10px;
        right: 48px;
        font-family: var(--mono);
        font-size: 9.5px;
        padding: 2px 7px;
        border-radius: 20px;
        font-weight: 700;
        letter-spacing: 0.06em;
      }
      .lt-badge.primary {
        background: rgba(232,25,44,0.15);
        color: var(--signal);
        border: 1px solid rgba(232,25,44,0.3);
      }
      .lt-badge.green {
        background: rgba(62,207,142,0.12);
        color: var(--green);
        border: 1px solid rgba(62,207,142,0.25);
      }

      /* ===== TABLET (≤980px) ===== */
      @media (max-width: 980px) {
        .hero .wrap {
          grid-template-columns: 1fr;
        }
        .hero-visual {
          order: -1;
        }
        .feat-grid {
          grid-template-columns: repeat(2, 1fr);
        }
        .event-grid {
          grid-template-columns: repeat(2, 1fr);
        }
        .testi-grid {
          grid-template-columns: repeat(2, 1fr);
        }
        .chapter-grid {
          grid-template-columns: repeat(3, 1fr);
        }
        .foot-grid {
          grid-template-columns: 1fr 1fr;
        }
        .cta-inner {
          grid-template-columns: 1fr;
          gap: 24px;
        }
        .cta-form {
          flex-wrap: wrap;
        }
        .cta-form input {
          width: 100%;
          flex: 1 1 100%;
        }
        .linktree-wrap {
          grid-template-columns: 1fr;
          gap: 36px;
        }
        .linktree-info {
          display: grid;
          grid-template-columns: 1fr auto;
          gap: 24px;
          align-items: start;
        }
        .cta-section {
          padding: 48px 36px;
        }
        section {
          padding: 72px 0;
        }
      }

      /* ===== MOBILE (≤680px) ===== */
      @media (max-width: 680px) {
        /* --- Nav --- */
        nav {
          padding: 12px 16px;
        }
        .logo-text {
          font-size: 13px;
        }
        .logo-text small {
          display: none;
        }
        .nav-links {
          position: fixed;
          top: 58px;
          left: 0;
          right: 0;
          background: rgba(22, 24, 28, 0.98);
          backdrop-filter: blur(14px);
          flex-direction: column;
          padding: 20px 20px 24px;
          border-bottom: 1px solid var(--line-700);
          display: none;
          gap: 4px;
          align-items: stretch;
          z-index: 49;
          box-shadow: 0 16px 40px rgba(0,0,0,0.5);
        }
        .nav-links.open {
          display: flex;
        }
        .nav-links a {
          font-size: 15px;
          padding: 11px 8px;
          border-bottom: 1px solid var(--line-700);
          color: var(--putih-dim);
        }
        .nav-links a:last-child {
          border-bottom: none;
        }
        .nav-toggle {
          display: flex;
        }
        .nav-cta .btn-ghost {
          display: none;
        }
        .nav-cta .btn-primary {
          font-size: 12.5px;
          padding: 9px 14px;
        }

        /* --- Layout & spacing --- */
        .wrap {
          padding: 0 16px;
        }
        section {
          padding: 52px 0;
        }

        /* --- Brand Hero --- */
        .brand-hero {
          padding: 48px 0 44px;
        }
        .brand-logo-img {
          height: clamp(72px, 22vw, 100px);
        }
        .brand-hero h1 {
          font-size: clamp(24px, 8vw, 40px);
        }
        .brand-tagline {
          font-size: 11.5px;
          letter-spacing: 0.08em;
        }
        .brand-hero-actions {
          flex-direction: column;
          align-items: center;
          gap: 10px;
        }
        .brand-hero-actions .btn {
          width: 100%;
          max-width: 300px;
          justify-content: center;
        }
        .brand-divider {
          font-size: 9px;
          gap: 10px;
          max-width: 90%;
        }

        /* --- Hero Dashboard --- */
        .hero {
          padding: 44px 0 52px;
        }
        .hero .wrap {
          gap: 32px;
        }
        .hero h2 {
          font-size: clamp(22px, 7vw, 34px);
        }
        .hero p.lead {
          font-size: 15px;
        }
        .hero-actions {
          flex-direction: column;
          gap: 10px;
          margin-bottom: 32px;
        }
        .hero-actions .btn {
          width: 100%;
          justify-content: center;
        }
        .hero-stats {
          display: grid;
          grid-template-columns: 1fr 1fr;
          gap: 14px 0;
          border-top: 1px solid var(--line-700);
          padding-top: 20px;
        }
        .hstat {
          flex: none;
          padding: 0 12px 0 0;
        }
        .hstat .num {
          font-size: 22px;
        }
        .float-badge {
          bottom: -12px;
          right: -8px;
          font-size: 11px;
          padding: 10px 13px;
        }

        /* --- Section head --- */
        .section-head {
          margin-bottom: 36px;
        }
        .section-head h2 {
          font-size: clamp(22px, 6vw, 30px);
        }

        /* --- Flow / Alur --- */
        .flow-tabs {
          gap: 6px;
          margin-bottom: 32px;
        }
        .flow-tab {
          font-size: 11.5px;
          padding: 7px 13px;
        }
        .flow-step {
          grid-template-columns: 40px 1fr;
          gap: 12px;
          padding-bottom: 24px;
        }
        .flow-step .node {
          width: 40px;
          height: 40px;
          font-size: 12px;
        }
        .flow-step:not(:last-child)::before {
          left: 19px;
          top: 40px;
        }
        .flow-content {
          padding: 13px 15px;
        }
        .flow-content h4 {
          font-size: 14px;
        }
        .flow-content .branch {
          flex-direction: column;
          gap: 4px;
        }

        /* --- Feature grid --- */
        .feat-grid {
          grid-template-columns: 1fr;
          gap: 12px;
        }
        .feat-card {
          padding: 20px 18px;
        }

        /* --- Chapter --- */
        .chapter-grid {
          grid-template-columns: repeat(2, 1fr);
        }
        .chapter-cell {
          padding: 16px 10px;
        }
        .chapter-cell .cname {
          font-size: 12.5px;
        }

        /* --- Role strip --- */
        .role-strip {
          gap: 8px;
        }
        .role-chip {
          font-size: 12px;
          padding: 8px 13px;
        }

        /* --- Event grid --- */
        .event-grid {
          grid-template-columns: 1fr;
          gap: 12px;
        }

        /* --- Testimoni --- */
        .testi-grid {
          grid-template-columns: 1fr;
          gap: 12px;
        }

        /* --- Linktree --- */
        .linktree-info {
          grid-template-columns: 1fr;
        }
        .linktree-qr-wrap {
          display: flex;
          flex-direction: column;
          align-items: center;
          margin-top: 20px;
        }
        .linktree-qr {
          width: 100px;
          height: 100px;
        }
        .lt-link {
          padding: 14px 16px;
        }
        .lt-icon {
          width: 38px;
          height: 38px;
        }
        .lt-icon svg {
          width: 18px;
          height: 18px;
        }
        .lt-badge {
          display: none;
        }

        /* --- CTA --- */
        .cta-section {
          margin: 0 12px;
          padding: 32px 20px;
          border-radius: 10px;
        }
        .cta-inner {
          gap: 20px;
        }
        .cta-inner h2 {
          font-size: clamp(20px, 5.5vw, 26px);
        }
        .cta-form {
          flex-direction: column;
        }
        .cta-form input {
          width: 100%;
        }
        .cta-form .btn {
          width: 100%;
          justify-content: center;
        }

        /* --- Footer --- */
        footer {
          padding: 44px 0 24px;
          margin-top: 60px;
        }
        .foot-grid {
          grid-template-columns: 1fr;
          gap: 28px;
        }
        .foot-brand p {
          max-width: 100%;
        }
        .foot-bottom {
          flex-direction: column;
          gap: 8px;
          text-align: center;
        }
      }

      /* ===== SMALL MOBILE (≤380px) ===== */
      @media (max-width: 380px) {
        .logo-img {
          height: 28px;
        }
        .chapter-grid {
          grid-template-columns: 1fr;
        }
        .flow-tabs {
          flex-direction: column;
        }
        .flow-tab {
          width: 100%;
          text-align: left;
          border-radius: 6px;
        }
        .hero-stats {
          grid-template-columns: 1fr 1fr;
        }
        .brand-hero-actions .btn {
          max-width: 100%;
        }
      }

      @media (prefers-reduced-motion: reduce) {
        * {
          animation: none !important;
          transition: none !important;
        }
      }