:root {
    /* Compliance tokens from implementation prompts: Interactions (Core Pattern Intersection Observer avoid unnecessary off-screen. tracking element applying transforms proportionally. */
    --bg-primary: #FFF8F0;
    --bg-card: #FFFFFF;
    --text-primary: #2D2438;
    --text-secondary: #7B6E8A;
    --accent-lavender: #C4A7E7;
    --accent-mint: #7EDFC4;
    --accent-peach: #FFB5A7;
    --shadow-lilac: #E8DFF5;
    --badge-approved: #A7D7A2;
    --badge-pending: #F5E6A3;
    --bg-edge: #F5F0EB;
    --display: "Outfit", Inter, sans-serif;
    --body: "Plus Jakarta Sans", Inter, sans-serif;
    --pad: clamp(20px, 3vw, 40px);
    --outer: clamp(16px, 5vw, 80px);
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
    --exit: cubic-bezier(0.0, 0, 0.2, 1);
    --spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-snap-type: y proximity; }
body {
    margin: 0;
    min-height: 100vh;
    overflow-x: hidden;
    color: var(--text-primary);
    font-family: var(--body);
    font-size: clamp(0.95rem, 1.2vw, 1.1rem);
    line-height: 1.65;
    background:
        radial-gradient(circle at 18% 8%, #C4A7E740 0 14%, transparent 28%),
        radial-gradient(circle at 86% 26%, #7EDFC435 0 11%, transparent 26%),
        radial-gradient(circle at 58% 86%, #FFB5A736 0 13%, transparent 30%),
        radial-gradient(ellipse at center, #FFF8F0 0%, #F5F0EB 100%);
}

a { color: inherit; text-decoration: none; }
.site-shell { position: relative; }
.vignette-section { position: relative; min-height: 100vh; scroll-snap-align: start; overflow: hidden; padding: var(--outer); }

.floating-nav {
    position: fixed;
    top: 16px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 50;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border: 1px solid #FFFFFFB8;
    border-radius: 9999px;
    background: #FFF8F0CC;
    backdrop-filter: blur(12px) saturate(1.3);
    box-shadow: 0 4px 24px #E8DFF580, 0 1px 4px #E8DFF540;
}
.nav-mark, .nav-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 34px;
    border-radius: 9999px;
    font-family: var(--display);
    font-weight: 600;
    transition: transform .3s var(--ease), background .3s var(--ease), color .3s var(--ease);
}
.nav-mark { width: 46px; color: #FFFFFF; background: linear-gradient(135deg, #C4A7E7, #7EDFC4); letter-spacing: .08em; }
.nav-links { display: flex; gap: 4px; }
.nav-link { padding: 0 15px; color: var(--text-primary); font-size: .9rem; }
.nav-link:hover, .nav-link.active { color: #FFFFFF; background: var(--accent-lavender); transform: translateY(-1px) scale(1.03); }

.hero-section { display: grid; place-items: center; perspective: 1200px; }
.license-card {
    position: relative;
    overflow: hidden;
    border: 1px solid #FFFFFFD8;
    border-radius: 16px;
    background:
        linear-gradient(135deg, #FFFFFFF7 0%, #FFFFFFDD 56%, #E8DFF55A 100%),
        #FFFFFF;
    box-shadow: 0 4px 24px #E8DFF580, 0 1px 4px #E8DFF540;
}
.license-card::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    opacity: 0;
    background: linear-gradient(135deg, #C4A7E720 0%, #7EDFC420 50%, #FFB5A720 100%);
    transition: opacity .45s var(--ease);
    pointer-events: none;
}
.license-card:hover::before { opacity: 1; }
.holo-strip {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 4;
    height: 10px;
    background: linear-gradient(90deg, #C4A7E7, #7EDFC4, #FFB5A7, #C4A7E7);
    background-size: 300% 100%;
    animation: shimmer 4s linear infinite;
}
.ticket-perfs {
    position: absolute;
    top: 10px;
    right: -1px;
    bottom: 0;
    z-index: 3;
    width: 16px;
    background: radial-gradient(circle at 8px 8px, transparent 3px, #FFF8F0 3.5px, #FFF8F0 6px, transparent 6.5px) 0 0 / 16px 18px repeat-y;
}
@keyframes shimmer { to { background-position: 300% center; } }

.hero-card {
    width: min(1050px, 92vw);
    min-height: min(720px, 78vh);
    padding: clamp(28px, 5vw, 64px);
    transform: perspective(1200px) rotateY(-4deg) rotateX(2deg) scale(var(--hero-scale, 1));
    opacity: var(--hero-opacity, 1);
    transition: box-shadow .4s var(--ease);
    z-index: 5;
}
.micro-row, .hero-card-grid, .hero-meta, .certificate-main, .certificate-details { position: relative; z-index: 2; }
.micro-row { display: flex; justify-content: space-between; gap: 20px; margin-bottom: clamp(28px, 5vw, 60px); color: var(--text-secondary); font-family: var(--display); font-size: .75rem; font-weight: 300; letter-spacing: .12em; text-transform: uppercase; }
.hero-card-grid { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(250px, .88fr); align-items: center; gap: clamp(22px, 5vw, 62px); }
.eyebrow { margin: 0 0 12px; color: var(--text-secondary); font-family: var(--display); font-size: .75rem; font-weight: 300; letter-spacing: .12em; text-transform: uppercase; }
.display-title, .section-heading {
    margin: 0;
    font-family: var(--display);
    font-size: clamp(2.5rem, 8vw, 6rem);
    font-weight: 800;
    line-height: .94;
    letter-spacing: -0.02em;
    font-variation-settings: "wght" 800;
    animation: breathe-headline 3s ease-in-out infinite paused;
}
.section-heading { font-size: clamp(2.2rem, 5.6vw, 4.75rem); line-height: 1; max-width: 940px; }
.breathe.is-visible { animation-play-state: running; }
@keyframes breathe-headline { 0%, 100% { font-variation-settings: "wght" 700; } 50% { font-variation-settings: "wght" 900; } }
.hero-copy { max-width: 690px; margin: 22px 0 0; color: var(--text-secondary); font-weight: 400; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: clamp(28px, 4vw, 52px); }
.badge { display: inline-flex; align-items: center; width: max-content; padding: .42rem .78rem; border-radius: 9999px; color: var(--text-primary); font-family: var(--display); font-size: .75rem; font-weight: 300; letter-spacing: .12em; text-transform: uppercase; box-shadow: inset 0 0 0 1px #FFFFFF80; }
.badge.approved { background: var(--badge-approved); }
.badge.pending { background: var(--badge-pending); }
.badge.mint { background: var(--accent-mint); }
.hero-illustration svg { width: 100%; filter: drop-shadow(0 18px 28px #E8DFF5); animation: bob 5s var(--spring) infinite alternate; }
.seal-watermark { position: absolute; right: clamp(18px, 3vw, 42px); bottom: clamp(18px, 3vw, 42px); z-index: 1; width: min(210px, 25vw); color: var(--accent-lavender); opacity: .15; fill: none; stroke: currentColor; stroke-width: 3; }
.seal-watermark text, .stamp text, .certificate-seal text { fill: currentColor; stroke: none; font-family: var(--display); font-size: 14px; font-weight: 800; text-anchor: middle; letter-spacing: .12em; }

.ambient-layer { position: absolute; inset: 0; pointer-events: none; z-index: 1; }
.ambient-layer.lower { z-index: 0; }
.orb { position: absolute; width: 30vmax; height: 30vmax; border-radius: 50%; filter: blur(30px); opacity: .28; }
.orb-a { left: -11vmax; top: 12vh; background: var(--accent-lavender); animation: drift-slow 30s ease-in-out infinite alternate; }
.orb-b { right: -10vmax; bottom: 2vh; background: var(--accent-mint); animation: drift-reverse 37s ease-in-out infinite alternate; }
.float-svg { position: absolute; width: 92px; height: 92px; color: var(--text-secondary); opacity: .2; fill: none; stroke: currentColor; stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; will-change: transform; }
.controller { width: 150px; height: 92px; }
.controller-a { left: 7vw; top: 16vh; animation: drift-slow 25s ease-in-out -5s infinite alternate; }
.stamp-a { right: 9vw; top: 17vh; animation: drift-reverse 30s ease-in-out -12s infinite alternate; }
.star-a { left: 11vw; bottom: 12vh; animation: drift-medium 22s ease-in-out -8s infinite alternate; }
.heart-a { right: 17vw; bottom: 12vh; animation: float-up 20s ease-in-out -6s infinite; }
.controller-b { right: 7vw; top: 18%; animation: drift-reverse 28s ease-in-out -16s infinite alternate; }
.heart-b { left: 6vw; bottom: 8%; animation: float-up 22s ease-in-out -13s infinite; }
.stamp-b { left: 5vw; top: 30%; animation: drift-slow 35s ease-in-out -20s infinite alternate; }
.star-b { right: 8vw; bottom: 16%; animation: drift-medium 26s ease-in-out -10s infinite alternate; }
@keyframes bob { from { transform: translateY(0) rotate(-1deg); } to { transform: translateY(-16px) rotate(2deg); } }
@keyframes drift-slow { 0% { transform: translate3d(0,0,0) rotate(0deg); } 50% { transform: translate3d(44px,-34px,0) rotate(16deg); } 100% { transform: translate3d(-12px,20px,0) rotate(-7deg); } }
@keyframes drift-reverse { 0% { transform: translate3d(0,0,0) rotate(0deg); } 50% { transform: translate3d(-52px,32px,0) rotate(-18deg); } 100% { transform: translate3d(18px,-18px,0) rotate(9deg); } }
@keyframes drift-medium { 0% { transform: translate3d(0,0,0) rotate(0deg); } 33% { transform: translate3d(54px,-42px,0) rotate(24deg); } 66% { transform: translate3d(-34px,22px,0) rotate(-12deg); } 100% { transform: translate3d(8px,0,0) rotate(4deg); } }
@keyframes float-up { 0% { transform: translate3d(0,70px,0) rotate(0); opacity: 0; } 12%, 74% { opacity: .22; } 100% { transform: translate3d(22px,-130px,0) rotate(18deg); opacity: 0; } }

.process-section, .showcase-section, .certificate-section { padding-top: clamp(90px, 13vh, 150px); }
.section-intro { position: relative; z-index: 2; margin-bottom: 36px; }
.section-intro.compact { max-width: 980px; }
.section-watermark { position: absolute; top: 42px; left: var(--outer); color: var(--accent-lavender); opacity: .09; font-family: var(--display); font-size: clamp(6rem, 15vw, 14rem); font-weight: 100; line-height: 1; pointer-events: none; }
.guide-line { position: absolute; left: 13%; right: 13%; top: 52%; height: 32%; border: 1px dashed #C4A7E740; border-radius: 50%; transform: rotate(-2deg); z-index: 1; }
.process-grid { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; align-items: start; }
.process-card { min-height: 430px; padding: var(--pad); transition: transform .45s var(--ease), box-shadow .45s var(--ease); }
.process-card:nth-child(2) { margin-top: 56px; }
.process-card:nth-child(3) { margin-top: 22px; }
.process-card:hover { transform: translateY(-10px) rotate(.5deg); box-shadow: 0 12px 36px #E8DFF5B0, 0 2px 8px #E8DFF580; }
.step-num { display: block; color: var(--accent-lavender); opacity: .36; font-family: var(--display); font-size: clamp(4rem, 8vw, 7rem); font-weight: 100; line-height: .8; }
.spot-svg { display: block; width: min(72%, 240px); min-height: 130px; margin: 10px 0 22px; }
.card-title { margin: 0 0 12px; font-family: var(--display); font-size: clamp(1.2rem, 2.5vw, 1.8rem); font-weight: 500; letter-spacing: .01em; }
.card-body { margin: 0; color: var(--text-secondary); font-size: clamp(0.95rem, 1.2vw, 1.1rem); font-weight: 400; line-height: 1.65; }

.showcase-grid { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); grid-auto-rows: 240px; grid-template-areas: "a b b c" "d e f c" "d e f f"; gap: 24px; }
.game-card { min-height: 240px; border-radius: 16px; perspective: 1200px; cursor: pointer; filter: drop-shadow(0 4px 18px #E8DFF580); }
.game-a { grid-area: a; } .game-b { grid-area: b; } .game-c { grid-area: c; } .game-d { grid-area: d; } .game-e { grid-area: e; } .game-f { grid-area: f; }
.card-inner { position: relative; width: 100%; height: 100%; transform-style: preserve-3d; transition: transform .6s var(--ease), filter .6s var(--ease); }
.game-card:hover .card-inner, .game-card.is-flipped .card-inner { transform: rotateY(180deg); filter: drop-shadow(-10px 8px 18px #E8DFF5A0); }
.card-face { position: absolute; inset: 0; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; padding: var(--pad); border: 1px solid #FFFFFFD8; border-radius: 16px; background: #FFFFFF; backface-visibility: hidden; }
.card-face::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 30% 20%, #C4A7E738, transparent 36%), linear-gradient(135deg, #C4A7E720, #7EDFC420 52%, #FFB5A720); opacity: .8; pointer-events: none; }
.card-face > * { position: relative; z-index: 2; }
.card-back { justify-content: center; transform: rotateY(180deg); background: linear-gradient(135deg, #FFFFFF, #E8DFF5); }
.card-back h3, .card-front h3 { margin: 18px 0 6px; font-family: var(--display); font-size: clamp(1.35rem, 2.1vw, 2.1rem); font-weight: 700; line-height: 1; }
.card-front p, .card-back p { margin: 0; color: var(--text-secondary); }
.pixel-art { width: 118px; height: 118px; margin-bottom: auto; border-radius: 28px; border: 3px solid #2D2438; background: #FFF8F0; box-shadow: inset 0 0 0 8px #FFFFFF80; }
.planet { background: radial-gradient(circle at 60% 40%, #F5E6A3 0 14%, transparent 15%), radial-gradient(circle at 50% 52%, #C4A7E7 0 34%, transparent 35%), linear-gradient(35deg, transparent 42%, #7EDFC4 43% 52%, transparent 53%), #FFF8F0; }
.runner { width: 150px; background: linear-gradient(90deg, transparent 45%, #2D2438 46% 52%, transparent 53%), radial-gradient(circle at 64% 35%, #FFB5A7 0 12%, transparent 13%), linear-gradient(135deg, #C4A7E7, #7EDFC4); }
.cipher { height: 150px; background: repeating-linear-gradient(90deg, #E8DFF5 0 12px, #FFF8F0 12px 24px), radial-gradient(circle, #7EDFC4 0 22%, transparent 23%); }
.aurora { background: conic-gradient(from 30deg, #C4A7E7, #7EDFC4, #FFB5A7, #F5E6A3, #C4A7E7); }
.prism { background: linear-gradient(135deg, #C4A7E7 0 24%, transparent 24%), linear-gradient(225deg, #7EDFC4 0 26%, transparent 26%), linear-gradient(45deg, #FFB5A7 0 22%, #FFF8F0 22%); }
.stellar { width: 160px; background: radial-gradient(circle at 30% 38%, #FFFFFF 0 3%, transparent 4%), radial-gradient(circle at 68% 62%, #F5E6A3 0 5%, transparent 6%), linear-gradient(135deg, #2D2438, #C4A7E7 70%, #7EDFC4); }

.certificate-section { min-height: 80vh; display: grid; align-items: center; }
.certificate-card { min-height: 520px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(190px, 290px); gap: 28px; align-items: center; padding: clamp(30px, 5vw, 72px); }
.certificate-border { position: absolute; inset: 28px; border: 2px dashed #C4A7E780; border-radius: 22px; pointer-events: none; }
.certificate-main .section-heading { max-width: 860px; font-size: clamp(2rem, 5vw, 4.5rem); }
.certificate-seal { position: relative; z-index: 2; color: var(--accent-lavender); opacity: .7; }
.certificate-seal svg { width: 100%; fill: none; stroke: currentColor; stroke-width: 4; filter: drop-shadow(0 10px 18px #E8DFF5); }
.certificate-details { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 10px; padding-top: 20px; color: var(--text-secondary); font-family: var(--display); font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; }
.certificate-details span { padding: 10px 14px; border-radius: 9999px; background: #FFF8F0; }

.reveal-section { opacity: .4; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal-section.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 900px) {
    .hero-card-grid, .certificate-card { grid-template-columns: 1fr; }
    .showcase-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 250px; grid-template-areas: "a b" "c b" "c d" "e f"; }
    .certificate-seal { max-width: 240px; }
}
@media (max-width: 680px) {
    .floating-nav { width: calc(100vw - 24px); justify-content: space-between; }
    .nav-link { padding: 0 9px; font-size: .78rem; }
    .hero-card { min-height: 76vh; }
    .micro-row { flex-direction: column; gap: 4px; }
    .process-card:nth-child(2), .process-card:nth-child(3) { margin-top: 0; }
    .showcase-grid { display: flex; flex-direction: column; }
    .game-card { height: 300px; }
    .card-tall, .card-wide, .card-square { min-height: 390px; }
    .certificate-details { flex-direction: column; }
}