:root {
  --ink: #211a16;
  --muted: #6d625a;
  --paper: #fbfaf7;
  --white: #ffffff;
  --brown: #6b3a17;
  --brown-dark: #3c2112;
  --brown-soft: #9b6033;
  --gold: #d5ad69;
  --gold-light: #f3e3bf;
  --sand: #efe8dd;
  --line: rgba(61, 35, 20, .13);
  --shadow: 0 30px 80px rgba(57, 32, 18, .13);
  --shadow-soft: 0 16px 45px rgba(57, 32, 18, .09);
  --radius: 28px;
  --font-body: "Alexandria", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-display: "Reem Kufi", "Alexandria", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
  overflow-x: hidden;
}
body.menu-open { overflow: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
svg { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.section { padding: 110px 0; position: relative; }
.skip-link { position: fixed; z-index: 10000; inset-inline-start: 16px; top: -80px; background: var(--brown); color: #fff; padding: 10px 16px; border-radius: 0 0 12px 12px; }
.skip-link:focus { top: 0; }

.site-header {
  position: fixed;
  z-index: 1000;
  inset: 0 0 auto;
  height: 88px;
  background: rgba(251,250,247,.86);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid transparent;
  transition: .25s ease;
}
.site-header.scrolled { height: 76px; border-color: var(--line); box-shadow: 0 10px 35px rgba(57,32,18,.06); }
.nav-wrap { height: 100%; display: flex; align-items: center; gap: 28px; }
.brand { display: flex; align-items: center; gap: 11px; margin-inline-end: auto; }
.brand img { width: 58px; height: 58px; object-fit: contain; transition: .25s ease; }
.site-header.scrolled .brand img { width: 50px; height: 50px; }
.brand span { display: grid; line-height: 1.25; }
.brand strong { font-family: var(--font-display); font-size: 1.3rem; color: var(--brown-dark); }
.brand small { font-size: .72rem; color: var(--muted); }
.main-nav { display: flex; align-items: center; gap: 26px; }
.main-nav a { font-size: .88rem; font-weight: 600; color: #43382f; position: relative; }
.main-nav a::after { content: ""; position: absolute; right: 0; left: 100%; bottom: -8px; height: 2px; background: var(--brown); transition: .25s ease; }
.main-nav a:hover::after, .main-nav a.active::after { left: 0; }
.install-btn {
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--brown);
  border-radius: 16px;
  padding: 11px 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .8rem;
  font-weight: 700;
  box-shadow: 0 8px 25px rgba(57,32,18,.06);
}
.install-btn svg { width: 19px; }
.menu-toggle { display: none; width: 46px; height: 46px; border: 0; background: transparent; padding: 11px; }
.menu-toggle span { display: block; width: 100%; height: 2px; margin: 5px 0; background: var(--brown-dark); transition: .25s ease; }

.hero {
  position: relative;
  min-height: 800px;
  padding: 165px 0 120px;
  background:
    linear-gradient(115deg, rgba(255,255,255,.88), rgba(249,245,237,.92)),
    radial-gradient(circle at 15% 15%, #f4dfbb, transparent 35%);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .32;
  background-image: radial-gradient(rgba(107,58,23,.15) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: linear-gradient(to left, transparent, #000 45%, transparent);
}
.hero-grid { display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: 80px; position: relative; z-index: 2; }
.hero-copy { position: relative; z-index: 2; }
.tech-badge { display: inline-flex; align-items: center; gap: 9px; padding: 8px 13px; background: rgba(255,255,255,.76); border: 1px solid rgba(107,58,23,.12); border-radius: 999px; font-size: .76rem; font-weight: 700; color: var(--brown); box-shadow: 0 8px 30px rgba(74,42,20,.06); }
.pulse-dot { width: 8px; height: 8px; border-radius: 50%; background: #3d9f66; box-shadow: 0 0 0 7px rgba(61,159,102,.12); animation: pulse 2s infinite; }
.eyebrow { margin: 25px 0 8px; color: var(--brown-soft); font-size: .88rem; font-weight: 700; letter-spacing: .02em; }
.hero h1 { margin: 0; font-family: var(--font-display); font-size: clamp(3.1rem, 6vw, 5.9rem); line-height: .98; letter-spacing: -.035em; color: var(--brown-dark); font-weight: 700; }
.hero h1 span { color: var(--brown); position: relative; display: inline-block; }
.hero h1 span::after { content: ""; position: absolute; right: 2%; left: 2%; bottom: 3px; height: 12px; background: var(--gold-light); z-index: -1; border-radius: 20px; transform: rotate(-1deg); }
.hero-lead { max-width: 670px; margin: 26px 0 0; color: #5f554e; font-size: 1.04rem; line-height: 2; }
.hero-lead strong { color: var(--brown); }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 13px; margin-top: 32px; }
.btn { min-height: 52px; padding: 0 22px; border-radius: 15px; border: 1px solid transparent; display: inline-flex; align-items: center; justify-content: center; gap: 10px; font-size: .9rem; font-weight: 700; transition: .25s ease; }
.btn svg { width: 21px; }
.btn:hover { transform: translateY(-3px); }
.btn-primary { background: var(--brown); color: #fff; box-shadow: 0 16px 35px rgba(107,58,23,.24); }
.btn-primary:hover { background: var(--brown-dark); }
.btn-ghost { background: rgba(255,255,255,.7); border-color: var(--line); color: var(--brown-dark); }
.hero-points { display: flex; align-items: center; gap: 0; margin-top: 40px; padding-top: 26px; border-top: 1px solid var(--line); }
.hero-points span { display: flex; align-items: baseline; gap: 7px; padding: 0 18px; border-left: 1px solid var(--line); color: var(--muted); font-size: .76rem; }
.hero-points span:first-child { padding-right: 0; }
.hero-points span:last-child { border: 0; }
.hero-points b { color: var(--brown-dark); font-size: 1rem; }
.hero-visual { position: relative; min-height: 570px; display: grid; place-items: center; }
.photo-frame { position: relative; width: min(100%, 520px); border-radius: 34px 34px 130px 34px; overflow: hidden; box-shadow: 0 40px 100px rgba(65,35,18,.22); transform: rotate(-1.3deg); border: 10px solid rgba(255,255,255,.8); }
.photo-frame::before { content: ""; position: absolute; inset: 0; border: 1px solid rgba(255,255,255,.45); border-radius: inherit; z-index: 2; pointer-events: none; }
.photo-frame img { width: 100%; height: 570px; object-fit: cover; object-position: center; transform: scale(1.015); }
.photo-shade { position: absolute; inset: 0; background: linear-gradient(to top, rgba(28,16,10,.65), transparent 42%); }
.photo-caption { position: absolute; z-index: 3; right: 32px; bottom: 30px; color: #fff; display: grid; }
.photo-caption span { font-size: .75rem; opacity: .8; }
.photo-caption strong { font-family: var(--font-display); font-size: 1.4rem; }
.floating-card { position: absolute; z-index: 5; display: flex; align-items: center; gap: 12px; background: rgba(255,255,255,.9); backdrop-filter: blur(13px); border: 1px solid rgba(255,255,255,.85); box-shadow: 0 20px 55px rgba(57,32,18,.16); border-radius: 18px; padding: 13px 16px; animation: float 4.5s ease-in-out infinite; }
.floating-card div { display: grid; line-height: 1.4; }
.floating-card small { font-size: .66rem; color: var(--muted); }
.floating-card strong { font-size: .82rem; color: var(--brown-dark); }
.system-card { right: -34px; top: 90px; }
.system-card-icon { width: 41px; height: 41px; border-radius: 13px; display: grid !important; place-items: center; color: var(--brown); background: var(--gold-light); }
.system-card-icon svg { width: 22px; }
.pixel-card { left: -22px; bottom: 75px; animation-delay: -1.7s; }
.mini-logo { width: 38px; height: 38px; border-radius: 12px; display: grid; place-items: center; background: var(--brown); color: #fff; font-family: var(--font-display); font-size: 1.2rem; }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(3px); opacity: .45; }
.glow-one { width: 380px; height: 380px; background: #efcf98; right: -130px; top: 90px; }
.glow-two { width: 300px; height: 300px; background: #d8b37a; left: -180px; bottom: -60px; opacity: .2; }
.hero-wave { position: absolute; right: -5%; left: -5%; bottom: -74px; height: 130px; background: var(--paper); border-radius: 50% 50% 0 0 / 100% 100% 0 0; }

.intro-strip { padding-top: 20px; padding-bottom: 50px; }
.quick-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.quick-card { display: flex; align-items: center; gap: 16px; background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 20px; box-shadow: var(--shadow-soft); }
.quick-icon { width: 48px; height: 48px; border-radius: 15px; display: grid; place-items: center; background: #f5eee4; color: var(--brown); flex: 0 0 auto; }
.quick-icon svg { width: 24px; }
.quick-card div:last-child { display: grid; line-height: 1.55; }
.quick-card small { color: var(--muted); font-size: .7rem; }
.quick-card strong { font-size: .88rem; color: var(--brown-dark); }

.about-grid { display: grid; grid-template-columns: .86fr 1.14fr; gap: 90px; align-items: center; }
.logo-panel { position: relative; min-height: 480px; display: grid; place-items: center; border-radius: 38px; background: linear-gradient(145deg,#f0e3d0,#fff); border: 1px solid rgba(107,58,23,.09); overflow: hidden; box-shadow: var(--shadow); }
.logo-panel::before { content: ""; position: absolute; width: 230px; height: 230px; border-radius: 50%; background: rgba(213,173,105,.3); filter: blur(2px); }
.logo-panel img { width: 72%; max-width: 360px; position: relative; z-index: 3; filter: drop-shadow(0 20px 35px rgba(57,32,18,.14)); }
.logo-orbit { position: absolute; border: 1px solid rgba(107,58,23,.16); border-radius: 50%; }
.orbit-one { width: 360px; height: 360px; }
.orbit-two { width: 450px; height: 450px; border-style: dashed; animation: spin 24s linear infinite; }
.section-kicker { color: var(--brown-soft); font-size: .78rem; font-weight: 800; margin: 0 0 10px; }
.section-copy h2, .section-heading h2, .digital-copy h2, .registration-copy h2, .contact-card h2 { margin: 0; font-family: var(--font-display); font-size: clamp(2.35rem, 4vw, 4rem); line-height: 1.15; color: var(--brown-dark); letter-spacing: -.02em; }
.section-copy > p:not(.section-kicker) { color: var(--muted); margin: 22px 0 0; max-width: 720px; }
.values-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.values-row span { display: inline-flex; align-items: center; gap: 8px; padding: 10px 14px; border-radius: 999px; border: 1px solid var(--line); background: #fff; font-size: .78rem; font-weight: 700; color: var(--brown); }
.values-row svg { width: 17px; }

.stages { background: #f4f0e9; overflow: hidden; }
.stages::before { content: ""; position: absolute; width: 550px; height: 550px; border-radius: 50%; border: 1px solid rgba(107,58,23,.08); top: -260px; right: -180px; }
.section-heading.centered { text-align: center; max-width: 760px; margin: 0 auto 55px; }
.section-heading > p:last-child { color: var(--muted); margin: 14px auto 0; max-width: 600px; }
.stage-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.stage-card { position: relative; min-height: 480px; border-radius: 26px; background: #fff; border: 1px solid rgba(107,58,23,.09); padding: 30px 25px 24px; overflow: hidden; box-shadow: 0 18px 50px rgba(58,34,20,.06); transition: .3s ease; }
.stage-card:hover { transform: translateY(-9px); box-shadow: 0 25px 65px rgba(58,34,20,.12); }
.stage-number { position: absolute; left: 18px; top: 8px; font-family: var(--font-display); font-size: 4.2rem; color: rgba(107,58,23,.07); line-height: 1; }
.stage-icon { width: 62px; height: 62px; border-radius: 19px; display: grid; place-items: center; margin-bottom: 24px; color: var(--brown); background: #f4e8d7; }
.stage-icon svg { width: 31px; }
.stage-card h3 { font-family: var(--font-display); font-size: 1.55rem; margin: 0; color: var(--brown-dark); }
.stage-card > p { color: var(--muted); font-size: .82rem; line-height: 1.8; min-height: 82px; }
.stage-card ul { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 12px; }
.stage-card li { position: relative; padding-right: 20px; color: #4b4038; font-size: .78rem; line-height: 1.65; }
.stage-card li::before { content: ""; position: absolute; right: 0; top: .72em; width: 8px; height: 8px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 4px rgba(213,173,105,.17); }
.stage-note { margin-top: 18px; padding: 9px 11px; border-radius: 10px; background: #f8f3eb; color: var(--brown); font-size: .68rem; font-weight: 700; }
.kindergarten { border-top: 4px solid #c78f61; }
.primary { border-top: 4px solid #6b3a17; }
.middle { border-top: 4px solid #b2945e; }
.secondary { border-top: 4px solid #3e3028; }

.digital { background: var(--brown-dark); color: #fff; overflow: hidden; }
.digital::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 15% 10%, rgba(213,173,105,.24), transparent 32%), radial-gradient(circle at 90% 100%, rgba(255,255,255,.08), transparent 30%); }
.digital::after { content: ""; position: absolute; width: 500px; height: 500px; border: 1px solid rgba(255,255,255,.08); border-radius: 50%; left: -200px; bottom: -300px; box-shadow: 0 0 0 80px rgba(255,255,255,.02), 0 0 0 160px rgba(255,255,255,.015); }
.digital-grid { position: relative; z-index: 2; display: grid; grid-template-columns: .86fr 1.14fr; gap: 70px; align-items: center; }
.dark-badge { color: #ffe8c1; border-color: rgba(255,255,255,.12); background: rgba(255,255,255,.06); box-shadow: none; }
.section-kicker.light { color: #e0bc7e; margin-top: 23px; }
.digital-copy h2 { color: #fff; }
.digital-copy > p { color: rgba(255,255,255,.68); margin: 22px 0 30px; }
.btn-light { background: #fff; color: var(--brown-dark); }
.features-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 14px; }
.feature-card { min-height: 190px; padding: 24px; border-radius: 21px; background: rgba(255,255,255,.065); border: 1px solid rgba(255,255,255,.1); backdrop-filter: blur(15px); transition: .25s ease; }
.feature-card:hover { background: rgba(255,255,255,.1); transform: translateY(-4px); }
.feature-card svg { width: 30px; color: #e4c185; }
.feature-card h3 { font-family: var(--font-display); font-size: 1.1rem; margin: 18px 0 5px; color: #fff; }
.feature-card p { margin: 0; color: rgba(255,255,255,.62); font-size: .74rem; line-height: 1.7; }
.wide-feature { grid-column: 1 / -1; min-height: 130px; display: flex; align-items: center; gap: 20px; }
.wide-feature h3 { margin-top: 0; }

.split-heading { display: grid; grid-template-columns: 1fr .7fr; gap: 60px; align-items: end; margin-bottom: 45px; }
.split-heading > p { color: var(--muted); margin: 0; }
.activities-layout { display: grid; grid-template-columns: 1.25fr .75fr; gap: 20px; }
.activity-photo { position: relative; min-height: 600px; border-radius: 30px; overflow: hidden; box-shadow: var(--shadow); }
.activity-photo img { width: 100%; height: 100%; object-fit: cover; }
.activity-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(26,15,9,.72), transparent 50%); }
.activity-overlay { position: absolute; z-index: 2; bottom: 34px; right: 35px; color: #fff; display: grid; }
.activity-overlay span { font-size: .75rem; opacity: .75; }
.activity-overlay strong { font-family: var(--font-display); font-size: 1.75rem; }
.activity-cards { display: grid; gap: 14px; }
.activity-card { position: relative; min-height: 190px; border-radius: 23px; background: #fff; border: 1px solid var(--line); padding: 24px 26px; overflow: hidden; transition: .25s ease; }
.activity-card:hover { transform: translateX(-6px); box-shadow: var(--shadow-soft); }
.activity-index { position: absolute; left: 20px; top: 9px; font-family: var(--font-display); font-size: 2.6rem; color: rgba(107,58,23,.07); }
.activity-icon { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 14px; background: #f4eadc; color: var(--brown); }
.activity-icon svg { width: 22px; }
.activity-card h3 { font-family: var(--font-display); margin: 15px 0 5px; color: var(--brown-dark); font-size: 1.15rem; }
.activity-card p { margin: 0; color: var(--muted); font-size: .76rem; line-height: 1.65; }
.social-row { margin-top: 23px; padding: 21px 24px; border-radius: 18px; background: #eef4ff; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.social-row p { margin: 0; color: #495469; font-size: .82rem; }
.facebook-link { display: inline-flex; align-items: center; gap: 9px; color: #1f5cb9; font-weight: 700; font-size: .8rem; }
.facebook-link svg { width: 21px; }

.registration { background: linear-gradient(135deg, #f3eadc, #fff); }
.registration-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 70px; align-items: center; }
.registration-copy > p:not(.section-kicker) { color: var(--muted); margin-top: 20px; }
.contact-mini-list { display: grid; gap: 10px; margin-top: 26px; }
.contact-mini-list a { display: flex; align-items: center; gap: 12px; font-weight: 700; color: var(--brown); direction: ltr; justify-content: flex-end; }
.contact-mini-list svg { width: 20px; }
.inquiry-form { background: #fff; border: 1px solid var(--line); border-radius: 28px; padding: 34px; box-shadow: var(--shadow); }
.form-row { display: grid; grid-template-columns: repeat(2,1fr); gap: 15px; }
.inquiry-form label { display: grid; gap: 8px; color: #4a3d34; font-size: .76rem; font-weight: 700; margin-bottom: 15px; }
.inquiry-form input, .inquiry-form select, .inquiry-form textarea { width: 100%; border: 1px solid rgba(107,58,23,.14); background: #fbfaf8; border-radius: 13px; padding: 13px 14px; color: var(--ink); outline: none; transition: .2s ease; }
.inquiry-form textarea { resize: vertical; min-height: 105px; }
.inquiry-form input:focus, .inquiry-form select:focus, .inquiry-form textarea:focus { border-color: var(--brown-soft); box-shadow: 0 0 0 4px rgba(107,58,23,.08); background: #fff; }
.form-submit { width: 100%; border: 0; }
.form-note { display: block; color: #8a817b; margin-top: 12px; font-size: .64rem; text-align: center; }

.contact-grid { display: grid; grid-template-columns: 1.12fr .88fr; gap: 25px; }
.map-card { min-height: 570px; overflow: hidden; border-radius: 30px; border: 8px solid #fff; box-shadow: var(--shadow); background: #eee; }
.contact-card { border-radius: 30px; background: var(--brown-dark); color: #fff; padding: 44px; }
.contact-card .section-kicker { color: #e0bc7e; }
.contact-card h2 { color: #fff; font-size: clamp(2.2rem, 3.5vw, 3.6rem); }
.contact-list { list-style: none; padding: 0; margin: 32px 0; display: grid; gap: 20px; }
.contact-list li { display: flex; gap: 15px; align-items: flex-start; }
.contact-list li > span { width: 44px; height: 44px; border-radius: 14px; flex: 0 0 auto; display: grid; place-items: center; background: rgba(255,255,255,.09); color: #e4c185; }
.contact-list svg { width: 22px; }
.contact-list div { display: grid; }
.contact-list small { color: rgba(255,255,255,.55); font-size: .66rem; }
.contact-list strong { color: rgba(255,255,255,.9); font-size: .78rem; line-height: 1.75; font-weight: 500; }
.full-btn { width: 100%; background: #fff; color: var(--brown-dark); box-shadow: none; }
.full-btn:hover { background: #f5e9d7; }

.site-footer { background: #1d130e; color: #fff; padding-top: 56px; }
.footer-top { display: grid; grid-template-columns: 1fr auto auto; gap: 60px; align-items: center; padding-bottom: 42px; }
.footer-brand { display: flex; align-items: center; gap: 16px; }
.footer-brand img { width: 70px; height: 70px; filter: drop-shadow(0 10px 20px rgba(0,0,0,.2)); }
.footer-brand div { display: grid; line-height: 1.5; }
.footer-brand strong { font-family: var(--font-display); font-size: 1.15rem; }
.footer-brand span { color: rgba(255,255,255,.55); font-size: .7rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 20px; }
.footer-links a { color: rgba(255,255,255,.7); font-size: .76rem; }
.footer-links a:hover { color: #fff; }
.footer-social { display: flex; gap: 10px; }
.footer-social a { width: 42px; height: 42px; border-radius: 13px; display: grid; place-items: center; background: rgba(255,255,255,.07); color: #fff; }
.footer-social svg { width: 20px; }
.footer-bottom { min-height: 72px; border-top: 1px solid rgba(255,255,255,.08); display: flex; justify-content: space-between; align-items: center; gap: 15px; color: rgba(255,255,255,.45); font-size: .67rem; }
.footer-bottom a { color: #e2bd7d; }

.whatsapp-float { position: fixed; z-index: 950; bottom: 24px; left: 24px; width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center; background: #22a95b; color: #fff; box-shadow: 0 15px 35px rgba(34,169,91,.34); transition: .25s ease; }
.whatsapp-float:hover { transform: translateY(-5px) scale(1.04); }
.whatsapp-float svg { width: 29px; }
.install-modal { position: fixed; z-index: 5000; inset: 0; background: rgba(21,13,9,.55); backdrop-filter: blur(8px); display: none; place-items: center; padding: 20px; }
.install-modal.open { display: grid; }
.install-dialog { position: relative; width: min(430px,100%); border-radius: 27px; background: #fff; padding: 34px; text-align: center; box-shadow: 0 35px 110px rgba(0,0,0,.28); }
.install-dialog img { margin: 0 auto 15px; }
.install-dialog h2 { font-family: var(--font-display); margin: 0 0 12px; color: var(--brown-dark); }
.install-dialog p { color: var(--muted); font-size: .8rem; }
.install-steps { display: grid; gap: 10px; text-align: right; margin-top: 18px; }
.install-steps div { padding: 12px 14px; border-radius: 12px; background: #f7f2ea; color: #4e4138; font-size: .76rem; }
.modal-close { position: absolute; top: 12px; left: 14px; border: 0; background: transparent; font-size: 1.8rem; color: #776b63; }

.reveal { opacity: 0; transform: translateY(26px); transition: opacity .75s ease, transform .75s ease; }
.reveal.visible { opacity: 1; transform: none; }
.delay-1 { transition-delay: .1s; }
.delay-2 { transition-delay: .2s; }
.delay-3 { transition-delay: .3s; }
@keyframes pulse { 0%,100%{box-shadow:0 0 0 7px rgba(61,159,102,.12)} 50%{box-shadow:0 0 0 11px rgba(61,159,102,.03)} }
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-10px)} }
@keyframes spin { to{transform:rotate(360deg)} }

@media (max-width: 1080px) {
  .main-nav { gap: 18px; }
  .install-btn span { display: none; }
  .hero-grid { gap: 40px; }
  .system-card { right: -10px; }
  .pixel-card { left: -8px; }
  .stage-grid { grid-template-columns: repeat(2,1fr); }
  .stage-card { min-height: 430px; }
}

@media (max-width: 860px) {
  .section { padding: 82px 0; }
  .site-header { height: 76px; }
  .brand img { width: 49px; height: 49px; }
  .brand strong { font-size: 1.08rem; }
  .brand small { display: none; }
  .menu-toggle { display: block; order: -1; }
  .install-btn { order: -2; width: 45px; height: 45px; padding: 0; justify-content: center; }
  .main-nav { position: fixed; top: 76px; right: 16px; left: 16px; display: grid; gap: 0; padding: 12px; background: rgba(255,255,255,.98); border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); transform: translateY(-20px); opacity: 0; pointer-events: none; transition: .25s ease; }
  .main-nav.open { transform: none; opacity: 1; pointer-events: auto; }
  .main-nav a { padding: 13px 12px; border-bottom: 1px solid #eee8e2; }
  .main-nav a:last-child { border: 0; }
  .hero { padding-top: 125px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { text-align: center; }
  .hero-lead { margin-inline: auto; }
  .hero-actions, .hero-points { justify-content: center; }
  .hero-visual { min-height: 520px; }
  .photo-frame { max-width: 560px; }
  .photo-frame img { height: 510px; }
  .quick-grid { grid-template-columns: 1fr; }
  .about-grid, .digital-grid, .registration-grid, .contact-grid { grid-template-columns: 1fr; gap: 45px; }
  .about-visual { order: 2; }
  .logo-panel { min-height: 400px; }
  .activities-layout { grid-template-columns: 1fr; }
  .activity-photo { min-height: 520px; }
  .activity-cards { grid-template-columns: repeat(3,1fr); }
  .activity-card { min-height: 235px; }
  .split-heading { grid-template-columns: 1fr; gap: 15px; }
  .map-card { min-height: 440px; }
  .footer-top { grid-template-columns: 1fr; gap: 26px; }
}

@media (max-width: 620px) {
  .container { width: min(100% - 28px, 1180px); }
  body { font-size: 15px; }
  .hero { padding-top: 112px; min-height: auto; }
  .tech-badge { font-size: .64rem; }
  .hero h1 { font-size: clamp(3rem, 15vw, 4.6rem); }
  .hero-lead { font-size: .9rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .hero-points { flex-wrap: wrap; gap: 10px; }
  .hero-points span { border: 0; padding: 0 8px; }
  .hero-visual { min-height: 410px; margin-top: -15px; }
  .photo-frame { border-width: 7px; border-radius: 25px 25px 85px 25px; }
  .photo-frame img { height: 390px; }
  .photo-caption { right: 22px; bottom: 20px; }
  .system-card { top: 38px; right: -4px; transform: scale(.86); transform-origin: right top; }
  .pixel-card { bottom: 25px; left: -2px; transform: scale(.86); transform-origin: left bottom; }
  .section-copy h2, .section-heading h2, .digital-copy h2, .registration-copy h2, .contact-card h2 { font-size: 2.45rem; }
  .logo-panel { min-height: 320px; }
  .orbit-one { width: 270px; height: 270px; }
  .orbit-two { width: 330px; height: 330px; }
  .stage-grid { grid-template-columns: 1fr; }
  .stage-card { min-height: auto; }
  .stage-card > p { min-height: auto; }
  .features-grid { grid-template-columns: 1fr; }
  .wide-feature { grid-column: auto; }
  .activity-photo { min-height: 390px; }
  .activity-cards { grid-template-columns: 1fr; }
  .activity-card { min-height: auto; }
  .social-row { align-items: flex-start; flex-direction: column; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .inquiry-form { padding: 24px 18px; }
  .contact-card { padding: 30px 22px; }
  .map-card { min-height: 370px; }
  .footer-bottom { padding: 18px 0; align-items: flex-start; flex-direction: column; }
  .whatsapp-float { width: 52px; height: 52px; bottom: 18px; left: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
}