:root {
    --night: #111019;
    --night-soft: #191721;
    --night-raised: #211e2a;
    --plum: #453044;
    --plum-deep: #302538;
    --paper: #f1e8dc;
    --paper-light: #fbf6ee;
    --ink: #241d27;
    --ink-soft: #6f6671;
    --text: #f8f3ed;
    --text-soft: #b9b0bd;
    --line: rgba(248, 243, 237, .13);
    --line-dark: rgba(36, 29, 39, .12);
    --gold: #e8bd83;
    --gold-deep: #bd8654;
    --lilac: #c8b9ed;
    --rose: #e3a6a5;
    --shadow: 0 26px 70px rgba(6, 5, 10, .32);
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'DM Sans', Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body { margin: 0; overflow-x: hidden; background: var(--night); color: var(--text); font-family: var(--font-body); line-height: 1.6; }
body.no-scroll { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 4px; }
.container { width: min(1240px, calc(100% - 48px)); margin: 0 auto; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 1000; border-bottom: 1px solid rgba(248, 243, 237, .08); background: rgba(17, 16, 25, .78); backdrop-filter: blur(18px); transition: background .25s, box-shadow .25s; }
.site-header.is-scrolled { background: rgba(17, 16, 25, .96); box-shadow: 0 10px 35px rgba(0, 0, 0, .24); }
.nav-shell { height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--text); font-size: 17px; font-weight: 700; letter-spacing: -.5px; text-decoration: none; white-space: nowrap; }
.brand img { width: 42px; height: 42px; border: 1px solid rgba(255, 255, 255, .32); border-radius: 13px; object-fit: cover; box-shadow: 0 8px 20px rgba(0, 0, 0, .25); }
.brand b { color: var(--gold); }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links > a { color: var(--text-soft); font-size: 12px; font-weight: 600; text-decoration: none; transition: color .2s; }
.nav-links > a:hover { color: var(--gold); }
.nav-links .nav-play { display: inline-flex; align-items: center; gap: 10px; padding: 11px 17px; border: 1px solid rgba(232, 189, 131, .48); border-radius: 999px; background: rgba(232, 189, 131, .1); color: var(--gold); }
.nav-links .nav-play:hover { background: var(--gold); color: var(--night); }
.menu-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 50%; background: var(--night-soft); cursor: pointer; }
.menu-toggle span { display: block; width: 17px; height: 2px; margin: 5px auto; border-radius: 2px; background: var(--text); transition: transform .2s; }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }

.hero { position: relative; min-height: 755px; padding: 147px 0 26px; overflow: hidden; background: radial-gradient(ellipse at 72% 45%, rgba(104, 70, 91, .23), transparent 39%), var(--night); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(400px, .96fr); align-items: center; gap: 50px; min-height: 530px; }
.hero-copy { position: relative; z-index: 2; padding: 4px 0 18px; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; margin: 0 0 20px; color: var(--gold); font-size: 10px; font-weight: 700; letter-spacing: 1.8px; text-transform: uppercase; }
.eyebrow-mark { color: var(--rose); font-size: 18px; line-height: 1; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: var(--font-display); font-weight: 500; }
.hero h1 { max-width: 690px; margin-bottom: 23px; font-size: clamp(53px, 6.5vw, 82px); letter-spacing: -2.8px; line-height: 1.02; }
h1 em, h2 em { color: var(--gold); font-style: normal; }
.hero-lead { max-width: 540px; margin-bottom: 27px; color: var(--text-soft); font-size: 14px; line-height: 1.9; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 22px; }
.button { min-height: 53px; display: inline-flex; align-items: center; justify-content: center; gap: 12px; padding: 0 20px; border: 1px solid transparent; border-radius: 999px; font-size: 12px; font-weight: 700; text-decoration: none; transition: transform .2s, background .2s, box-shadow .2s, color .2s; }
.button:hover { transform: translateY(-3px); }
.button svg { width: 17px; height: 17px; fill: currentColor; }
.button-primary { background: var(--gold); color: var(--night); box-shadow: 0 9px 24px rgba(232, 189, 131, .13); }
.button-primary:hover { background: #f3d4a8; box-shadow: 0 13px 28px rgba(232, 189, 131, .2); }
.button-arrow { margin-left: 7px; font-size: 15px; }
.text-link { display: inline-flex; align-items: center; gap: 9px; color: var(--text); font-size: 11px; font-weight: 600; text-decoration: none; }
.text-link span { color: var(--gold); font-size: 15px; transition: transform .2s; }
.text-link:hover span { transform: translateY(3px); }
.hero-meta { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 36px; color: #918998; font-size: 10px; }
.hero-meta span { display: inline-flex; align-items: center; gap: 8px; }
.hero-meta i { width: 6px; height: 6px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 4px rgba(232, 189, 131, .1); }
.hero-meta span + span::before { width: 3px; height: 3px; margin-right: 5px; border-radius: 50%; background: #645c6a; content: ''; }
.hero-glow { position: absolute; border: 1px solid rgba(232, 189, 131, .1); border-radius: 50%; pointer-events: none; }
.hero-glow-one { width: 580px; height: 580px; top: -310px; right: -130px; box-shadow: 0 0 0 48px rgba(232, 189, 131, .018), 0 0 0 100px rgba(232, 189, 131, .014); }
.hero-glow-two { width: 170px; height: 170px; bottom: -80px; left: -105px; border-color: rgba(200, 185, 237, .18); box-shadow: 0 0 0 22px rgba(200, 185, 237, .025); }
.hero-art { position: relative; min-height: 525px; display: grid; place-items: center; perspective: 1000px; }
.art-halo { position: absolute; width: 410px; height: 410px; border: 1px solid rgba(232, 189, 131, .25); border-radius: 50%; background: radial-gradient(circle, rgba(180, 116, 73, .19), rgba(72, 47, 65, .17) 53%, transparent 72%); box-shadow: 0 0 0 29px rgba(232, 189, 131, .025), 0 0 0 70px rgba(232, 189, 131, .018); }
.phone-frame { position: relative; z-index: 2; width: 250px; height: 455px; padding: 8px; border: 1px solid rgba(255, 255, 255, .43); border-radius: 38px; background: linear-gradient(145deg, #48414f, #191720 28%, #0d0c12 78%, #625042); box-shadow: 0 32px 75px rgba(0, 0, 0, .54), inset 0 0 0 1px rgba(0, 0, 0, .75); transform: rotate(3deg) rotateX(var(--phone-rx, 0deg)) rotateY(var(--phone-ry, 0deg)); transition: transform .25s ease; }
.phone-frame::after { position: absolute; inset: 4px; border: 1px solid rgba(255, 255, 255, .15); border-radius: 33px; content: ''; pointer-events: none; }
.phone-screen { width: 100%; height: 100%; border-radius: 30px; background: #241b20; object-fit: cover; }
.phone-camera { position: absolute; z-index: 3; top: 13px; left: 50%; width: 45px; height: 9px; border-radius: 10px; background: rgba(16, 14, 18, .9); box-shadow: inset 0 1px 3px rgba(0, 0, 0, .8); transform: translateX(-50%); }
.float-note { position: absolute; z-index: 4; display: flex; align-items: center; gap: 11px; min-width: 166px; padding: 13px 15px; border: 1px solid rgba(255, 255, 255, .15); border-radius: 15px; background: rgba(34, 30, 39, .9); box-shadow: 0 17px 40px rgba(0, 0, 0, .31); backdrop-filter: blur(14px); color: var(--text); }
.float-note b, .float-note small { display: block; }
.float-note b { font-family: var(--font-display); font-size: 12px; font-weight: 600; }
.float-note small { margin-top: 2px; color: #a59ca9; font-size: 9px; }
.note-icon { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 11px; background: rgba(200, 185, 237, .14); color: var(--lilac); font-size: 18px; }
.quality-mark { width: 35px; height: 35px; display: grid; place-items: center; border: 1px solid rgba(232, 189, 131, .42); border-radius: 50%; color: var(--gold); font-family: var(--font-display); font-size: 11px; font-weight: 700; }
.note-preview { top: 92px; left: -12px; transform: rotate(-4deg); }
.note-quality { right: -7px; bottom: 72px; transform: rotate(3deg); }
.art-glint { position: absolute; z-index: 3; color: var(--gold); text-shadow: 0 0 24px rgba(232, 189, 131, .65); }
.glint-one { top: 58px; right: 12%; font-size: 29px; }
.glint-two { bottom: 77px; left: 11%; color: var(--rose); font-size: 21px; }
.art-caption { position: absolute; bottom: 2px; color: rgba(232, 189, 131, .62); font-size: 8px; font-weight: 700; letter-spacing: 2px; }
.hero-bottom { display: flex; align-items: center; gap: 15px; padding-top: 19px; color: #77707e; font-size: 8px; font-weight: 700; letter-spacing: 1.8px; }
.hero-rule { width: 86px; height: 1px; background: rgba(232, 189, 131, .43); }
.hero-bottom span:last-child { color: var(--gold); }

.intro-ribbon { background: var(--plum); color: var(--text); }
.ribbon-inner { min-height: 91px; display: flex; align-items: center; gap: 19px; }
.ribbon-star { color: var(--gold); font-size: 25px; }
.ribbon-inner p { margin: 0; font-family: var(--font-display); font-size: 19px; font-weight: 500; letter-spacing: -.3px; }
.ribbon-caption { margin-left: auto; color: rgba(248, 243, 237, .53); font-size: 8px; font-weight: 700; letter-spacing: 1.6px; }

.section { padding: 110px 0; }
.features-section { background: var(--paper); color: var(--ink); }
.section-heading { max-width: 670px; margin-bottom: 43px; }
.eyebrow-dark { color: var(--gold-deep); }
.section-heading h2, .gallery-heading h2, .how-heading h2, .launcher-copy h2, .download-content h2 { margin-bottom: 16px; font-size: clamp(40px, 5vw, 61px); letter-spacing: -1.8px; line-height: 1.07; }
.features-section h2 em, .launcher-copy h2 em { color: #9b6853; }
.section-lead { max-width: 535px; margin: 0; color: var(--ink-soft); font-size: 13px; line-height: 1.8; }
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 17px; }
.feature-card { position: relative; min-height: 228px; display: flex; flex-direction: column; overflow: hidden; padding: 22px; border: 1px solid rgba(36, 29, 39, .08); border-radius: 18px; background: var(--paper-light); transition: transform .25s, box-shadow .25s, border-color .25s; }
.feature-card:hover { transform: translateY(-5px); border-color: rgba(189, 134, 84, .34); box-shadow: 0 18px 34px rgba(61, 41, 49, .1); }
.feature-card-featured { grid-row: span 2; min-height: 470px; background: #e2d4c3; }
.feature-card-wine { background: var(--plum); color: var(--text); }
.feature-card-wide { grid-column: span 2; min-height: 215px; flex-direction: row; align-items: center; gap: 18px; background: #e8d8ca; }
.feature-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 25px; }
.feature-index { color: #978b91; font-size: 8px; font-weight: 700; letter-spacing: 1.3px; }
.feature-card-wine .feature-index { color: rgba(248, 243, 237, .5); }
.feature-symbol { width: 35px; height: 35px; display: grid; place-items: center; border-radius: 11px; font-size: 17px; font-weight: 600; }
.symbol-gold { background: #f4e1c9; color: #885a38; }
.symbol-lilac { background: #e9e0f6; color: #655276; }
.symbol-rose { background: #f2ddda; color: #9d5e5d; }
.symbol-light { background: rgba(248, 243, 237, .14); color: var(--gold); }
.feature-card h3 { max-width: 250px; margin-bottom: 8px; font-family: var(--font-display); font-size: 19px; font-weight: 600; letter-spacing: -.3px; line-height: 1.28; }
.feature-card p { max-width: 265px; margin: 0; color: var(--ink-soft); font-size: 11px; line-height: 1.75; }
.feature-card-wine p { color: rgba(248, 243, 237, .7); }
.resolution-art { position: absolute; left: 22px; right: 22px; bottom: 22px; height: 177px; display: flex; align-items: flex-end; gap: 10px; }
.resolution-art span { position: absolute; top: -5px; left: 0; color: rgba(120, 79, 71, .11); font-family: var(--font-display); font-size: 105px; font-weight: 700; letter-spacing: -8px; line-height: 1; }
.resolution-art i { position: relative; z-index: 1; width: 61%; height: 143px; border: 5px solid rgba(251, 246, 238, .92); border-radius: 14px; background: url('../images/2.webp') center / cover; box-shadow: 0 15px 25px rgba(45, 32, 34, .22); transform: rotate(-7deg); }
.resolution-art b { position: relative; z-index: 2; margin: 0 0 14px -23px; padding: 7px 10px; border-radius: 7px; background: var(--gold); color: #36252b; font-size: 10px; transform: rotate(6deg); }
.card-orbit { position: absolute; right: -59px; bottom: -75px; width: 175px; height: 175px; border: 1px solid rgba(232, 189, 131, .42); border-radius: 50%; box-shadow: 0 0 0 23px rgba(232, 189, 131, .08), 0 0 0 48px rgba(232, 189, 131, .04); }
.feature-wide-icon { width: 47px; height: 47px; display: grid; place-items: center; flex: 0 0 47px; border: 1px solid rgba(157, 104, 83, .28); border-radius: 50%; color: #9b6853; font-size: 24px; }
.feature-wide-copy { max-width: 260px; }
.feature-wide-copy .feature-index { display: block; margin-bottom: 8px; }
.feature-wide-copy h3 { margin-bottom: 7px; }
.preview-art { position: relative; width: 130px; height: 145px; margin-left: auto; flex: 0 0 130px; }
.preview-art-screen { position: absolute; inset: 8px 24px 7px 10px; border: 4px solid #f7f0e7; border-radius: 14px; background: url('../images/1.webp') center / cover; box-shadow: 0 13px 22px rgba(56, 37, 43, .18); transform: rotate(7deg); }
.preview-art-dot { position: absolute; right: 6px; bottom: 12px; width: 35px; height: 35px; display: grid; place-items: center; border: 4px solid #e8d8ca; border-radius: 50%; background: var(--plum); color: var(--gold); font-size: 13px; font-weight: 700; }

.how-section { padding: 95px 0; overflow: hidden; background: #28202c; color: var(--text); }
.how-grid { display: grid; grid-template-columns: .84fr 1.16fr; align-items: center; gap: 95px; }
.eyebrow-light { color: var(--gold); }
.how-heading h2 { margin-bottom: 18px; font-size: clamp(43px, 5vw, 62px); }
.how-heading h2 em { color: var(--rose); }
.how-heading > p:last-child { max-width: 355px; margin: 0; color: var(--text-soft); font-size: 13px; line-height: 1.85; }
.steps-list { margin: 0; padding: 0; border-top: 1px solid rgba(248, 243, 237, .2); list-style: none; }
.step { display: grid; grid-template-columns: 42px 1fr 24px; align-items: start; gap: 18px; padding: 22px 0; border-bottom: 1px solid rgba(248, 243, 237, .2); }
.step-number { padding-top: 4px; color: var(--gold); font-family: var(--font-display); font-size: 13px; }
.step h3 { margin-bottom: 4px; font-family: var(--font-display); font-size: 20px; font-weight: 500; }
.step p { max-width: 420px; margin: 0; color: #b9b0bd; font-size: 11px; }
.step-arrow { padding-top: 3px; color: var(--rose); font-size: 15px; }

.launcher-section { padding: 93px 0; background: var(--paper); color: var(--ink); }
.launcher-panel { display: grid; grid-template-columns: 1fr .9fr; align-items: center; gap: 55px; min-height: 405px; padding: 54px 64px; overflow: hidden; border: 1px solid rgba(36, 29, 39, .08); border-radius: 24px; background: #e5d6c4; }
.launcher-copy h2 { margin-bottom: 18px; font-size: clamp(39px, 4.5vw, 57px); }
.launcher-copy > p:not(.eyebrow) { max-width: 470px; margin-bottom: 21px; color: #71636b; font-size: 12px; line-height: 1.85; }
.text-link-dark { color: #433646; }
.launcher-visual { position: relative; min-height: 290px; display: grid; place-items: center; }
.launcher-visual img { position: relative; z-index: 1; width: auto; max-width: 100%; height: 285px; border: 6px solid rgba(251, 246, 238, .88); border-radius: 15px; background: #1b1720; box-shadow: 0 21px 38px rgba(47, 33, 36, .2); object-fit: contain; transform: rotate(3deg); }
.launcher-glow { position: absolute; width: 270px; height: 270px; border-radius: 50%; background: rgba(193, 139, 91, .2); filter: blur(32px); }
.launcher-caption { position: absolute; z-index: 2; right: -5px; bottom: 13px; padding: 9px 12px; border: 1px solid rgba(36, 29, 39, .18); border-radius: 999px; background: rgba(251, 246, 238, .9); color: #6c4d4e; font-size: 8px; font-weight: 700; letter-spacing: 1px; transform: rotate(-3deg); }

.gallery-section { padding: 105px 0 115px; background: var(--night); }
.gallery-heading { display: flex; align-items: end; justify-content: space-between; gap: 28px; margin-bottom: 36px; }
.gallery-heading .eyebrow { margin-bottom: 12px; }
.gallery-heading h2 { margin-bottom: 0; }
.gallery-heading > p { margin: 0 0 5px; color: var(--text-soft); font-size: 11px; line-height: 1.8; text-align: right; }
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 17px; align-items: start; }
.gallery-item { position: relative; display: block; width: 100%; padding: 10px; overflow: hidden; border: 1px solid rgba(248, 243, 237, .13); border-radius: 17px; background: #1b1822; cursor: zoom-in; text-align: left; transition: transform .25s, border-color .25s, box-shadow .25s; }
.gallery-item:hover { transform: translateY(-5px); border-color: rgba(232, 189, 131, .5); box-shadow: 0 18px 38px rgba(0, 0, 0, .34); }
.gallery-item img { width: 100%; aspect-ratio: 9 / 16; border-radius: 10px; background: #27212d; object-fit: cover; }
.gallery-item:nth-child(2) { margin-top: 28px; }
.gallery-item:nth-child(2):hover { transform: translateY(22px); }
.gallery-item-wide { grid-column: span 2; }
.gallery-item-wide img { max-height: 600px; object-fit: contain; }
.gallery-number { display: flex; align-items: center; justify-content: space-between; padding: 11px 4px 0; color: #a59ca9; font-size: 8px; font-weight: 700; letter-spacing: 1.5px; }
.gallery-number b { color: var(--gold); font-size: 15px; }

.notice-section { padding: 0 0 88px; background: var(--night); }
.notice-card { display: flex; align-items: flex-start; gap: 16px; max-width: 940px; padding: 22px 25px; border: 1px solid rgba(248, 243, 237, .12); border-radius: 15px; background: rgba(255, 255, 255, .025); }
.notice-symbol { width: 27px; height: 27px; display: grid; place-items: center; flex: 0 0 27px; border: 1px solid rgba(232, 189, 131, .55); border-radius: 50%; color: var(--gold); font-family: var(--font-display); font-size: 13px; }
.notice-card h2 { margin: 0 0 5px; font-family: var(--font-body); font-size: 12px; font-weight: 700; letter-spacing: 0; }
.notice-card p { max-width: 790px; margin: 0; color: var(--text-soft); font-size: 10px; line-height: 1.8; }

.download-section { position: relative; overflow: hidden; padding: 89px 0 94px; background: linear-gradient(135deg, #3a2a3e, #4b3444 54%, #633f47); color: var(--text); text-align: center; }
.download-content { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; }
.download-icon { width: 72px; height: 72px; margin-bottom: 20px; border: 3px solid rgba(248, 243, 237, .8); border-radius: 21px; box-shadow: 0 12px 30px rgba(0, 0, 0, .27); }
.download-content .eyebrow { margin-bottom: 13px; }
.download-content h2 { margin-bottom: 14px; font-size: clamp(43px, 5.2vw, 64px); }
.download-content h2 em { color: #f1cf9e; }
.download-content > p:not(.eyebrow) { max-width: 430px; margin-bottom: 24px; color: rgba(248, 243, 237, .74); font-size: 12px; }
.button-light { min-height: 51px; padding: 0 22px; background: var(--paper-light); color: #382c3b; }
.button-light:hover { background: var(--gold); box-shadow: 0 10px 25px rgba(0, 0, 0, .18); }
.download-platform { margin-top: 13px; color: rgba(248, 243, 237, .57); font-size: 9px; }
.download-orb { position: absolute; border: 1px solid rgba(248, 243, 237, .21); border-radius: 50%; pointer-events: none; }
.download-orb-one { width: 365px; height: 365px; top: -236px; left: 5%; box-shadow: 0 0 0 29px rgba(248, 243, 237, .035), 0 0 0 69px rgba(248, 243, 237, .025); }
.download-orb-two { width: 290px; height: 290px; right: 6%; bottom: -225px; }

.site-footer { padding: 48px 0 21px; background: #0c0b11; color: rgba(248, 243, 237, .68); }
.footer-main { display: grid; grid-template-columns: 1.5fr 1fr 1.25fr; gap: 52px; padding-bottom: 34px; }
.footer-brand { color: var(--text); }
.footer-brand img { width: 40px; height: 40px; border-radius: 12px; }
.footer-brand b { color: var(--gold); }
.footer-brand-col > p { max-width: 250px; margin: 13px 0 0; color: rgba(248, 243, 237, .45); font-size: 10px; }
.footer-links-col h2, .developer-details h2 { margin: 0 0 12px; color: rgba(248, 243, 237, .42); font-family: var(--font-body); font-size: 8px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; }
.footer-links-col > a, .footer-links-col > p { display: block; margin: 0 0 8px; color: rgba(248, 243, 237, .76); font-size: 10px; text-decoration: none; }
.footer-links-col > a:hover, .developer-details a:hover, .footer-bottom a:hover { color: var(--gold); }
.footer-links-col > p { margin-top: 12px; color: rgba(248, 243, 237, .43); }
.developer-details { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; padding: 20px 0; border-top: 1px solid rgba(248, 243, 237, .1); }
.developer-details p { margin: 0; color: rgba(248, 243, 237, .57); font-size: 9px; line-height: 1.8; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 16px; border-top: 1px solid rgba(248, 243, 237, .1); color: rgba(248, 243, 237, .39); font-size: 8px; }
.footer-bottom a { color: inherit; text-decoration: none; }

.lightbox[hidden] { display: none; }
.lightbox { position: fixed; inset: 0; z-index: 2000; display: flex; align-items: center; justify-content: center; padding: 55px 72px 67px; background: rgba(7, 6, 10, .94); opacity: 0; transition: opacity .2s ease; }
.lightbox.is-open { opacity: 1; }
.lightbox img { width: auto; max-width: min(80vw, 560px); max-height: 82vh; border: 5px solid rgba(248, 243, 237, .88); border-radius: 17px; background: #1b1720; box-shadow: 0 25px 70px rgba(0, 0, 0, .55); object-fit: contain; }
.lightbox-close, .lightbox-nav { position: absolute; display: grid; place-items: center; border: 1px solid rgba(248, 243, 237, .34); background: rgba(28, 25, 34, .76); color: var(--text); cursor: pointer; transition: background .2s, color .2s; }
.lightbox-close:hover, .lightbox-nav:hover { background: var(--gold); color: var(--night); }
.lightbox-close { top: 20px; right: 23px; width: 43px; height: 43px; border-radius: 50%; font-size: 25px; }
.lightbox-nav { top: 50%; width: 45px; height: 45px; border-radius: 50%; font-family: var(--font-display); font-size: 27px; transform: translateY(-50%); }
.lightbox-prev { left: 22px; }
.lightbox-next { right: 22px; }
.lightbox-hint { position: absolute; bottom: 18px; margin: 0; color: rgba(248, 243, 237, .62); font-size: 9px; }
.reveal { opacity: 1; transform: translateY(0); }
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.js .reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1020px) {
    .hero { min-height: 700px; }
    .hero-grid { grid-template-columns: minmax(0, 1fr) minmax(320px, .85fr); gap: 25px; }
    .hero h1 { font-size: clamp(49px, 7vw, 68px); }
    .hero-art { min-height: 465px; }
    .art-halo { width: 345px; height: 345px; }
    .phone-frame { width: 215px; height: 390px; }
    .note-preview { left: -15px; }
    .note-quality { right: -7px; }
    .feature-grid { grid-template-columns: repeat(2, 1fr); }
    .feature-card-featured { grid-row: span 1; min-height: 290px; }
    .resolution-art { height: 115px; }
    .resolution-art span { font-size: 77px; }
    .resolution-art i { height: 93px; }
    .how-grid { gap: 50px; }
    .launcher-panel { padding: 45px; gap: 30px; }
    .gallery-item-wide img { max-height: 475px; }
}

@media (max-width: 720px) {
    .container { width: min(100% - 36px, 540px); }
    .nav-shell { height: 70px; }
    .brand { font-size: 15px; }
    .brand img { width: 38px; height: 38px; }
    .menu-toggle { display: block; }
    .nav-links { position: absolute; top: 69px; left: 0; right: 0; display: flex; flex-direction: column; align-items: stretch; gap: 0; padding: 7px 23px 20px; border-bottom: 1px solid rgba(248, 243, 237, .1); background: rgba(17, 16, 25, .98); box-shadow: 0 17px 26px rgba(0, 0, 0, .26); opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .18s, visibility .18s, transform .18s; }
    .nav-links.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
    .nav-links > a { padding: 13px 4px; border-bottom: 1px solid rgba(248, 243, 237, .08); }
    .nav-links .nav-play { justify-content: center; margin-top: 12px; padding: 12px 18px; border-bottom: 0; }
    .hero { min-height: auto; padding: 117px 0 24px; }
    .hero-grid { display: flex; flex-direction: column; align-items: stretch; gap: 12px; }
    .hero-copy { text-align: center; }
    .hero h1 { margin-left: auto; margin-right: auto; font-size: clamp(46px, 13vw, 64px); letter-spacing: -2px; }
    .hero-lead { max-width: 440px; margin-left: auto; margin-right: auto; font-size: 12px; }
    .hero-actions { justify-content: center; gap: 17px; }
    .button { min-height: 50px; padding: 0 16px; font-size: 10px; }
    .text-link { font-size: 10px; }
    .hero-meta { justify-content: center; margin-top: 23px; font-size: 9px; }
    .hero-art { min-height: 400px; margin-top: 4px; }
    .art-halo { width: 310px; height: 310px; }
    .phone-frame { width: 196px; height: 350px; }
    .note-preview { top: 36px; left: 0; }
    .note-quality { right: -2px; bottom: 36px; }
    .float-note { min-width: 147px; padding: 10px 11px; }
    .float-note b { font-size: 10px; }
    .float-note small { font-size: 8px; }
    .art-caption { bottom: 0; font-size: 7px; }
    .hero-bottom { gap: 10px; font-size: 7px; letter-spacing: 1px; }
    .hero-rule { width: 50px; }
    .ribbon-inner { min-height: 76px; gap: 12px; }
    .ribbon-inner p { font-size: 15px; line-height: 1.35; }
    .ribbon-caption { display: none; }
    .section { padding: 78px 0; }
    .section-heading { margin-bottom: 31px; }
    .section-heading h2, .gallery-heading h2, .how-heading h2, .launcher-copy h2, .download-content h2 { font-size: clamp(37px, 10vw, 50px); letter-spacing: -1.3px; }
    .section-lead { font-size: 11px; }
    .feature-grid { grid-template-columns: 1fr; gap: 12px; }
    .feature-card, .feature-card-featured { min-height: 185px; padding: 19px; }
    .feature-card-featured { min-height: 310px; }
    .feature-card-wide { grid-column: span 1; min-height: 200px; gap: 12px; }
    .feature-card h3 { font-size: 17px; }
    .feature-card p { font-size: 10px; }
    .resolution-art { left: 20px; right: 20px; height: 110px; }
    .resolution-art i { height: 94px; }
    .resolution-art span { font-size: 82px; }
    .feature-wide-icon { width: 36px; height: 36px; flex-basis: 36px; font-size: 19px; }
    .feature-wide-copy { max-width: none; }
    .feature-wide-copy h3 { font-size: 16px; }
    .preview-art { width: 87px; height: 110px; flex-basis: 87px; }
    .preview-art-screen { inset: 6px 15px 7px 7px; }
    .preview-art-dot { right: 0; width: 28px; height: 28px; font-size: 10px; }
    .how-section { padding: 76px 0; }
    .how-grid { grid-template-columns: 1fr; gap: 30px; }
    .step { grid-template-columns: 34px 1fr 20px; gap: 12px; padding: 18px 0; }
    .step h3 { font-size: 17px; }
    .step p { font-size: 10px; }
    .launcher-section { padding: 64px 0; }
    .launcher-panel { grid-template-columns: 1fr; gap: 24px; padding: 30px 24px 27px; }
    .launcher-copy h2 { font-size: 39px; }
    .launcher-copy > p:not(.eyebrow) { font-size: 10px; }
    .launcher-visual { min-height: 220px; }
    .launcher-visual img { height: 210px; }
    .launcher-caption { right: 0; bottom: 1px; font-size: 7px; }
    .gallery-section { padding: 77px 0 84px; }
    .gallery-heading { align-items: start; flex-direction: column; gap: 13px; margin-bottom: 28px; }
    .gallery-heading > p { text-align: left; }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .gallery-item { padding: 6px; border-radius: 12px; }
    .gallery-item:nth-child(2) { margin-top: 18px; }
    .gallery-item:nth-child(2):hover { transform: translateY(13px); }
    .gallery-item-wide { grid-column: span 2; }
    .gallery-item-wide img { max-height: 380px; }
    .gallery-item img { border-radius: 7px; }
    .gallery-number { padding: 7px 3px 0; font-size: 7px; }
    .gallery-number b { font-size: 12px; }
    .notice-section { padding: 0 0 65px; }
    .notice-card { gap: 12px; padding: 17px; }
    .notice-card p { font-size: 9px; }
    .download-section { padding: 70px 0 74px; }
    .download-icon { width: 62px; height: 62px; }
    .download-content > p:not(.eyebrow) { max-width: 340px; font-size: 10px; }
    .footer-main { grid-template-columns: 1fr 1fr; gap: 28px 16px; }
    .footer-brand-col { grid-column: span 2; }
    .footer-links-col > a, .footer-links-col > p { font-size: 9px; }
    .developer-details { grid-template-columns: 1fr; gap: 18px; }
    .footer-bottom { font-size: 7px; }
    .lightbox { padding: 54px 44px 65px; }
    .lightbox img { max-width: 76vw; max-height: 76vh; border-width: 3px; border-radius: 12px; }
    .lightbox-close { top: 13px; right: 13px; width: 38px; height: 38px; }
    .lightbox-nav { width: 36px; height: 36px; font-size: 22px; }
    .lightbox-prev { left: 5px; }
    .lightbox-next { right: 5px; }
    .lightbox-hint { bottom: 13px; font-size: 8px; }
}

@media (max-width: 380px) {
    .hero h1 { font-size: 43px; }
    .hero-actions { gap: 12px; }
    .button { gap: 8px; padding: 0 13px; }
    .hero-art { min-height: 360px; }
    .phone-frame { width: 175px; height: 313px; }
    .art-halo { width: 270px; height: 270px; }
    .float-note { min-width: 128px; padding: 8px; }
    .note-icon, .quality-mark { width: 29px; height: 29px; }
    .note-preview { left: -3px; }
    .note-quality { right: -4px; }
    .launcher-panel { padding: 26px 18px 24px; }
    .launcher-copy h2 { font-size: 34px; }
    .gallery-grid { gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
    .js .reveal { opacity: 1; transform: none; }
}