/* ?????? RESET & VARIABLES ??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    :root {
      --jungle-deep:  #060e07;
      --jungle-dark:  #0c1f0e;
      --jungle-mid:   #122014;
      --bone:         #e8d5a3;
      --bone-dim:     rgba(232,213,163,0.6);
      --gold:         #f0b429;
      --gold-light:   #ffe080;
      --fire-bright:  #ff7c2a;
      --earth:        #5c3317;
      --earth-dark:   #3a1f0b;
      --earth-deep:   #1a0a02;
      --font-display: 'Titan One', cursive;
      --font-body:    'Nunito', sans-serif;
    }

    html { scroll-behavior: smooth; }

    body {
      font-family: var(--font-body);
      background: var(--jungle-deep);
      color: var(--bone);
      overflow-x: hidden;
    }

    ::-webkit-scrollbar { width: 6px; }
    ::-webkit-scrollbar-track { background: var(--jungle-deep); }
    ::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 3px; }

    /* ?????? SCROLL PROGRESS ????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
    #scroll-progress {
      position: fixed; top: 0; left: 0;
      height: 3px; background: var(--gold); width: 0%;
      z-index: 10001; box-shadow: 0 0 10px rgba(240,180,41,0.8);
      transition: width 0.08s linear;
    }

    /* ?????? HEADER ???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
    #header {
      position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
      display: flex; align-items: center; justify-content: space-between;
      padding: 14px 40px;
      background: rgba(6,14,7,0.88); backdrop-filter: blur(14px);
      border-bottom: 1px solid rgba(240,180,41,0.12);
      transition: padding 0.3s, background 0.3s;
    }
    #header.scrolled { padding: 10px 40px; background: rgba(6,14,7,0.97); }

    .header-logo { text-decoration: none; display: flex; align-items: center; }
    .header-logo .logo-img { height: 52px; width: auto; display: block; }

    nav { display: flex; align-items: center; gap: 22px; }
    nav a {
      font-family: var(--font-body); font-weight: 800; font-size: 0.82rem;
      letter-spacing: 1px; text-transform: uppercase;
      color: var(--bone-dim); text-decoration: none;
      transition: color 0.2s; position: relative;
    }
    nav a::after {
      content: ''; position: absolute; bottom: -4px; left: 0; right: 0;
      height: 2px; background: var(--gold);
      transform: scaleX(0); transition: transform 0.2s;
    }
    nav a:hover { color: var(--gold); }
    nav a:hover::after { transform: scaleX(1); }
    nav a.active { color: var(--gold); }
    nav a.active::after { transform: scaleX(1); }

    .btn-book {
      font-family: var(--font-body); font-weight: 800; font-size: 0.9rem;
      letter-spacing: 0.06em; background: var(--gold); color: var(--earth-deep);
      border: none; padding: 11px 26px; border-radius: 6px; cursor: pointer;
      text-decoration: none; display: inline-block;
      transition: transform 0.15s, box-shadow 0.15s, filter 0.15s;
      box-shadow: 0 4px 20px rgba(240,180,41,0.35);
    }
    .btn-book:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(240,180,41,0.55); filter: brightness(1.08); }

    .hamburger {
      display: none; flex-direction: column; gap: 5px;
      cursor: pointer; background: none; border: none; padding: 4px;
    }
    .hamburger span { display: block; width: 26px; height: 2px; background: var(--gold); transition: all 0.3s; border-radius: 2px; }
    .hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
    .hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    .mobile-menu {
      display: none; position: fixed; inset: 0;
      background: rgba(6,14,7,0.98); z-index: 1100;
      flex-direction: column; align-items: center; justify-content: center; gap: 28px;
    }
    @keyframes menu-open {
      from { opacity: 0; transform: translateX(50px); }
      to   { opacity: 1; transform: translateX(0); }
    }
    .mobile-menu.open { display: flex; animation: menu-open 0.35s cubic-bezier(0.22,1,0.36,1) both; }
    .mobile-menu a { font-family: var(--font-display); font-size: 2rem; color: var(--bone); text-decoration: none; transition: color 0.2s; }
    .mobile-menu a:hover { color: var(--gold); }
    .mobile-close { position: absolute; top: 20px; right: 28px; background: none; border: none; color: var(--bone); font-size: 2rem; cursor: pointer; font-family: var(--font-display); }

    /* ?????? SHARED ???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
    .reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.65s cubic-bezier(0.22,1,0.36,1), transform 0.65s cubic-bezier(0.22,1,0.36,1); }
    .reveal.visible { opacity: 1; transform: translateY(0); }
    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
    .reveal-delay-4 { transition-delay: 0.4s; }

    .section-label { display: inline-block; font-size: 0.7rem; font-weight: 900; letter-spacing: 4px; text-transform: uppercase; color: var(--gold); margin-bottom: 14px; }
    .section-title { font-family: var(--font-display); font-size: clamp(1.6rem, 4vw, 2.6rem); color: var(--bone); line-height: 1.05; }
    .accent { color: var(--gold); text-shadow: 0 0 20px rgba(240,180,41,0.4); }
    .section-divider { width: 60px; height: 3px; background: linear-gradient(90deg, var(--gold), var(--fire-bright)); border-radius: 2px; margin-top: 18px; }

    .btn-primary {
      display: inline-block; font-family: var(--font-body); font-weight: 800;
      font-size: 1.05rem; letter-spacing: 0.04em; background: var(--gold);
      color: var(--earth-deep); padding: 17px 38px; border-radius: 6px;
      text-decoration: none; transition: transform 0.15s, box-shadow 0.15s, filter 0.15s;
      box-shadow: 0 4px 24px rgba(240,180,41,0.4);
    }
    .btn-primary:hover { transform: translateY(-3px); box-shadow: 0 10px 40px rgba(240,180,41,0.6); filter: brightness(1.08); }

    /* ?????? HERO ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
    #hero {
      position: relative; min-height: 56vh;
      display: flex; align-items: center; justify-content: center;
      text-align: center; overflow: hidden; padding: 140px 20px 80px;
      background:
        radial-gradient(ellipse 80% 55% at 50% 0%, #1a2a04 0%, transparent 60%),
        radial-gradient(ellipse 50% 40% at 50% 20%, rgba(240,180,41,0.10) 0%, transparent 55%),
        linear-gradient(180deg, #0c1f0e 0%, #060e07 100%);
    }

    .hero-bg-grid {
      position: absolute; inset: 0; pointer-events: none; z-index: 0;
      background-image: linear-gradient(rgba(240,180,41,0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(240,180,41,0.03) 1px, transparent 1px);
      background-size: 70px 70px;
    }

    .hero-content { position: relative; z-index: 2; max-width: 820px; }

    .hero-eyebrow {
      font-size: 0.72rem; font-weight: 900; letter-spacing: 5px;
      text-transform: uppercase; color: var(--gold); margin-bottom: 14px;
      opacity: 0; animation: fadeUp 0.7s ease 0.2s forwards;
    }

    .hero-brand {
      font-family: var(--font-display); line-height: 0.95; margin-bottom: 20px;
      opacity: 0; animation: fadeUp 0.7s ease 0.35s forwards;
    }
    .brand-main { display: block; font-size: clamp(2.4rem, 8vw, 5rem); color: var(--bone); letter-spacing: -0.02em; }
    .brand-sub  { display: block; font-size: clamp(1.4rem, 4vw, 2.8rem); color: var(--gold); text-shadow: 0 0 40px rgba(240,180,41,0.5); letter-spacing: 0.04em; }

    .hero-price-pill {
      display: inline-block; margin: 18px auto 0;
      background: rgba(240,180,41,0.12); border: 1px solid rgba(240,180,41,0.35);
      border-radius: 50px; padding: 10px 24px;
      font-size: 0.88rem; font-weight: 800; color: var(--bone-dim);
      letter-spacing: 1px;
      opacity: 0; animation: fadeUp 0.7s ease 0.5s forwards;
    }
    .hero-price-pill strong { color: var(--gold); font-size: 1.1rem; }

    .hero-sub {
      font-size: clamp(0.95rem, 2vw, 1.1rem); color: var(--bone-dim);
      line-height: 1.75; max-width: 560px; margin: 20px auto 0;
      opacity: 0; animation: fadeUp 0.7s ease 0.6s forwards;
    }

    @keyframes fadeUp {
      from { opacity:0; transform: translateY(20px); }
      to   { opacity:1; transform: translateY(0); }
    }

    /* ?????? PREVIEW ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
    #preview {
      padding: 80px 40px;
      background: var(--jungle-deep);
      text-align: center;
    }

    .preview-inner { max-width: 1000px; margin: 0 auto; }

    .preview-label {
      font-size: 0.68rem; font-weight: 900; letter-spacing: 4px;
      text-transform: uppercase; color: var(--gold); margin-bottom: 14px;
      display: block;
    }

    .preview-heading {
      font-family: var(--font-display); font-size: clamp(1.4rem, 3.5vw, 2.2rem);
      color: var(--bone); margin-bottom: 10px;
    }

    .preview-sub {
      font-size: 0.97rem; color: var(--bone-dim); line-height: 1.7;
      max-width: 560px; margin: 0 auto 52px;
    }

    .screens-row {
      display: flex; justify-content: center; align-items: flex-end;
      gap: 24px; flex-wrap: wrap;
    }

    .screen-wrap {
      position: relative; flex-shrink: 0;
    }

    .screen-wrap img {
      width: 200px; border-radius: 28px;
      box-shadow: 0 24px 60px rgba(0,0,0,0.7), 0 0 0 1px rgba(240,180,41,0.12);
      display: block;
    }

    .screen-wrap.featured img {
      width: 230px;
      box-shadow: 0 32px 80px rgba(0,0,0,0.8), 0 0 0 2px rgba(240,180,41,0.3);
    }

    .screen-caption {
      font-size: 0.7rem; font-weight: 800; letter-spacing: 1.5px;
      text-transform: uppercase; color: var(--bone-dim);
      margin-top: 14px; opacity: 0.6;
    }

    /* ?????? HOW IT WORKS ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
    #how-it-works {
      padding: 100px 40px;
      background: var(--jungle-dark);
      position: relative;
    }

    .section-inner { max-width: 1100px; margin: 0 auto; }

    .section-header { text-align: center; margin-bottom: 70px; }
    .section-header .section-divider { margin: 18px auto 0; }

    .steps-grid {
      display: grid; grid-template-columns: repeat(4,1fr); gap: 28px;
    }

    .step-card {
      background: rgba(6,14,7,0.6);
      border: 1px solid rgba(232,213,163,0.1);
      border-radius: 16px; padding: 34px 26px;
      text-align: center; position: relative;
    }

    .step-number {
      position: absolute; top: -16px; left: 50%; transform: translateX(-50%);
      background: var(--gold); color: var(--earth-deep);
      font-family: var(--font-display); font-size: 1.1rem;
      width: 34px; height: 34px; border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
    }

    .step-icon { font-size: 2.4rem; display: block; margin: 10px 0 14px; }

    .step-title {
      font-family: var(--font-body); font-weight: 800;
      font-size: 1.05rem; color: var(--bone); margin-bottom: 10px;
    }

    .step-desc {
      font-size: 0.88rem; color: var(--bone-dim); line-height: 1.65;
    }

    /* ?????? REWARDS ???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
    #rewards {
      padding: 100px 40px;
      background: var(--jungle-deep);
      position: relative;
    }

    #rewards::before {
      content: '';
      position: absolute; inset: 0;
      background: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(58,31,11,0.2) 0%, transparent 70%);
      pointer-events: none;
    }

    .rewards-inner {
      max-width: 1000px; margin: 0 auto;
      display: grid; grid-template-columns: 1fr 1fr; gap: 60px;
      align-items: center;
    }

    .rewards-text { position: relative; z-index: 1; }

    .rewards-text h2 {
      font-family: var(--font-display); font-size: clamp(1.8rem, 4vw, 2.8rem);
      color: var(--bone); line-height: 1.05; margin-bottom: 20px;
    }

    .rewards-text p {
      font-size: 0.97rem; color: var(--bone-dim); line-height: 1.8; margin-bottom: 16px;
    }

    .rewards-chain {
      display: flex; flex-direction: column; gap: 0; position: relative; z-index: 1;
    }

    .chain-item {
      background: var(--jungle-dark);
      border: 1px solid rgba(232,213,163,0.1);
      border-radius: 14px; padding: 22px 26px;
      display: flex; align-items: center; gap: 18px;
    }

    .chain-item + .chain-item {
      margin-top: 0;
    }

    .chain-arrow {
      text-align: center; color: var(--gold); font-size: 1.4rem;
      padding: 6px 0; opacity: 0.6;
    }

    .chain-icon { font-size: 2rem; flex-shrink: 0; }

    .chain-title {
      font-weight: 800; font-size: 0.95rem; color: var(--bone); margin-bottom: 3px;
    }

    .chain-desc {
      font-size: 0.8rem; color: var(--bone-dim); line-height: 1.5;
    }

    /* ?????? ALL AGES ????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
    #all-ages {
      padding: 100px 40px;
      background: var(--jungle-dark);
    }

    .ages-grid {
      display: grid; grid-template-columns: repeat(3,1fr); gap: 24px;
      max-width: 900px; margin: 0 auto;
    }

    .age-card {
      background: rgba(6,14,7,0.5);
      border: 1px solid rgba(232,213,163,0.1);
      border-radius: 16px; padding: 32px 24px; text-align: center;
    }

    .age-icon { font-size: 2.6rem; display: block; margin-bottom: 12px; }

    .age-title {
      font-family: var(--font-body); font-weight: 800;
      font-size: 1.05rem; color: var(--gold); margin-bottom: 10px;
    }

    .age-desc {
      font-size: 0.88rem; color: var(--bone-dim); line-height: 1.65;
    }

    /* ?????? QUICK FACTS ????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
    #quick-facts {
      padding: 80px 40px;
      background: var(--jungle-deep);
    }

    .facts-inner {
      max-width: 860px; margin: 0 auto;
      display: grid; grid-template-columns: repeat(2,1fr); gap: 16px;
    }

    .fact-row {
      display: flex; align-items: flex-start; gap: 14px;
      background: var(--jungle-dark);
      border: 1px solid rgba(232,213,163,0.08);
      border-radius: 12px; padding: 20px 22px;
    }

    .fact-icon { font-size: 1.5rem; flex-shrink: 0; }

    .fact-title {
      font-weight: 800; font-size: 0.9rem; color: var(--bone); margin-bottom: 4px;
    }

    .fact-desc {
      font-size: 0.82rem; color: var(--bone-dim); line-height: 1.55;
    }

    /* ?????? CTA STRIP ??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
    #cta-strip {
      padding: 90px 40px;
      background: var(--jungle-dark);
      text-align: center;
      position: relative;
    }
    #cta-strip::before {
      content: ''; position: absolute; inset: 0;
      background: radial-gradient(ellipse 60% 60% at 50% 50%, rgba(58,31,11,0.3) 0%, transparent 70%);
      pointer-events: none;
    }
    .cta-inner { position: relative; z-index: 1; max-width: 600px; margin: 0 auto; }
    .cta-inner h2 { font-family: var(--font-display); font-size: clamp(1.4rem, 3.2vw, 2rem); color: var(--bone); margin-bottom: 14px; }
    .cta-inner p { color: var(--bone-dim); font-size: 1rem; line-height: 1.7; margin-bottom: 32px; }
    .cta-note { font-size: 0.8rem; color: var(--bone-dim); opacity: 0.6; margin-top: 16px; }

    /* ?????? FOOTER ???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
    footer { background: var(--earth-deep); border-top: 1px solid rgba(240,180,41,0.12); padding: 60px 40px; }

    .footer-inner {
      max-width: 1100px; margin: 0 auto;
      display: grid; grid-template-columns: auto 1fr auto;
      align-items: center; gap: 40px;
    }

    .footer-logo { text-decoration: none; display: flex; align-items: center; }
    .footer-logo .logo-img { height: 48px; width: auto; display: block; }

    .footer-links { display: flex; gap: 28px; flex-wrap: wrap; justify-content: center; }
    .footer-links a { font-size: 0.82rem; font-weight: 700; color: rgba(232,213,163,0.4); text-decoration: none; letter-spacing: 1px; transition: color 0.2s; }
    .footer-links a:hover { color: var(--gold); }

    .footer-socials { display: flex; gap: 12px; align-items: center; }
    .social-link { display: flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 8px; background: rgba(232,213,163,0.05); border: 1px solid rgba(232,213,163,0.1); transition: background 0.2s, border-color 0.2s; }
    .social-link:hover { background: rgba(240,180,41,0.12); border-color: rgba(240,180,41,0.3); }
    .social-link svg { width: 16px; height: 16px; fill: var(--bone-dim); }

    .footer-copy {
      max-width: 1100px; margin: 32px auto 0;
      font-size: 0.75rem; color: rgba(232,213,163,0.2);
      text-align: center; padding-top: 28px;
      border-top: 1px solid rgba(232,213,163,0.06);
    }
    .footer-copy a { color: rgba(232,213,163,0.2); text-decoration: none; }

    /* ?????? FLOAT CTA ??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
    .float-cta {
      position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%);
      z-index: 500; pointer-events: none;
      opacity: 0; transition: opacity 0.4s;
    }
    .float-cta.visible { opacity: 1; pointer-events: auto; }
    .float-cta a {
      display: inline-block; font-family: var(--font-body); font-weight: 800;
      font-size: 0.9rem; background: var(--gold); color: var(--earth-deep);
      padding: 14px 28px; border-radius: 50px; text-decoration: none;
      box-shadow: 0 8px 32px rgba(240,180,41,0.5);
      white-space: nowrap; transition: transform 0.15s, box-shadow 0.15s;
    }
    .float-cta a:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(240,180,41,0.65); }

    /* ?????? SCROLL TO TOP ??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
    #scroll-top {
      position: fixed; bottom: 28px; right: 28px; z-index: 600;
      width: 44px; height: 44px; border-radius: 50%;
      background: var(--gold); border: none; cursor: pointer;
      display: flex; align-items: center; justify-content: center;
      box-shadow: 0 4px 20px rgba(240,180,41,0.45);
      opacity: 0; transform: translateY(12px);
      transition: opacity 0.3s, transform 0.3s, box-shadow 0.2s, filter 0.2s;
      pointer-events: none;
    }
    #scroll-top.visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
    #scroll-top:hover { box-shadow: 0 8px 32px rgba(240,180,41,0.65); filter: brightness(1.1); }
    #scroll-top svg { width: 18px; height: 18px; fill: none; stroke: #1a0a02; stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
    @media (max-width: 768px) {
      #scroll-top { bottom: 76px; right: 16px; z-index: 950; }
    }

    /* ?????? RESPONSIVE ???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? */
    @media (max-width: 900px) {
      .steps-grid { grid-template-columns: repeat(2,1fr); }
      .rewards-inner { grid-template-columns: 1fr; gap: 40px; }
    }

    @media (max-width: 768px) {
      #header { padding: 12px 16px; }
      nav { display: none; }
      .btn-book { display: none; }
      .hamburger { display: flex; }
      #preview { padding: 60px 20px; }
      .screen-wrap img { width: 150px; }
      .screen-wrap.featured img { width: 170px; }
      #how-it-works, #rewards, #all-ages, #quick-facts, #cta-strip { padding: 70px 20px; }
      .ages-grid { grid-template-columns: 1fr; }
      .facts-inner { grid-template-columns: 1fr; }
      .footer-inner { grid-template-columns: 1fr; text-align: center; }
      .footer-links { justify-content: center; }
      .footer-socials { justify-content: center; }
      .float-cta { display: block; }
      body { padding-bottom: 76px; }
    }

    @media (max-width: 480px) {
      .steps-grid { grid-template-columns: 1fr; }
    }