*{margin:0;padding:0;box-sizing:border-box}
:root{--bg:#f4f9ff;--text:#0f172a;--muted:#3f4b5a;--soft:#e8f3ff;--accent:#0ea5e9;--accent-2:#7c3aed;--accent-3:#06b6d4;--white:#fff;--line:#0f172a14}
html{min-height:100%;scroll-behavior:smooth}
body{min-height:100vh;min-height:100dvh;overflow-x:hidden;font-family:'Inter',sans-serif;color:var(--text);background:#f4f9ff}
.bg{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none;background:radial-gradient(circle at 20% 20%,#fff 0%,transparent 32%),radial-gradient(circle at 80% 15%,#dff8ff 0%,transparent 34%),radial-gradient(circle at 50% 95%,#eee7ff 0%,transparent 38%),linear-gradient(135deg,#f7fbff,#eef7ff,#f8f3ff);background-size:180% 180%;animation:bgFlow 8s ease-in-out infinite alternate}
.bg::before{content:"";position:absolute;width:120vmax;height:120vmax;left:50%;top:50%;transform:translate(-50%,-50%);background:conic-gradient(from 0deg,#0ea5e938,#7c3aed2e,#06b6d433,#0ea5e938);filter:blur(90px);opacity:.55;animation:rotateAurora 18s linear infinite}
.orb{display:block;position:absolute;width:46vw;height:46vw;min-width:320px;min-height:320px;border-radius:999px;filter:blur(64px);opacity:.75;will-change:transform}
.orb-1{top:-18%;left:-14%;background:#93c5fd;animation:moveOne 7s ease-in-out infinite alternate}
.orb-2{right:-16%;top:8%;background:#67e8f9;animation:moveTwo 9s ease-in-out infinite alternate}
.orb-3{left:26%;bottom:-28%;background:#c4b5fd;animation:moveThree 11s ease-in-out infinite alternate}
.grid{display:block;position:absolute;inset:-120px;background-image:linear-gradient(#0ea5e91a 1px,transparent 1px),linear-gradient(90deg,#0ea5e91a 1px,transparent 1px);background-size:42px 42px;-webkit-mask-image:radial-gradient(circle at center,black 0%,transparent 74%);mask-image:radial-gradient(circle at center,black 0%,transparent 74%);opacity:.7;animation:gridMove 6s linear infinite;will-change:transform}
.noise{display:block;position:absolute;inset:0;opacity:.28;background-image:radial-gradient(circle at 20% 20%,#fffffff2 0 1px,transparent 1px),radial-gradient(circle at 80% 30%,#ffffffd9 0 1px,transparent 1px),radial-gradient(circle at 50% 70%,#ffffffbf 0 1px,transparent 1px);background-size:90px 90px,120px 120px,160px 160px;animation:noiseMove 5s ease-in-out infinite alternate;will-change:transform,opacity}
main{position:relative;z-index:2}
.hero{min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:32px 20px}
.hero-inner{width:min(100%,920px);text-align:center;transform:translateY(-2%)}
.headline{min-height:1.5em;display:flex;align-items:center;justify-content:center;font-size:clamp(38px,7vw,76px);line-height:1.5;letter-spacing:-.065em;font-weight:600}
.js-enabled .headline{opacity:0;transform:translateY(26px);transition:opacity .9s ease,transform .9s cubic-bezier(.22,1,.36,1)}
.js-enabled .headline.show{opacity:1;transform:translateY(0)}
.gradient-text{display:inline-block;min-width:1px;background:linear-gradient(115deg,#0f172a 10%,#0ea5e9 48%,#7c3aed 90%);-webkit-background-clip:text;background-clip:text;color:transparent;animation:hue 7s ease-in-out infinite alternate}
.tagline{min-height:28px;margin-top:-8px;font-size:clamp(15px,2.2vw,18px);font-weight:500;line-height:1.7;color:var(--muted)}
.js-enabled .tagline{opacity:0;transform:translateY(14px)}
.js-enabled .tagline.show{opacity:1;transform:translateY(0);transition:opacity .55s ease,transform .55s cubic-bezier(.22,1,.36,1)}
.tagline-link{display:inline-block;color:transparent;text-decoration:none;font-weight:600;background:linear-gradient(115deg,#0f172a 10%,#0ea5e9 48%,#7c3aed 90%);-webkit-background-clip:text;background-clip:text}
.tagline-link:hover{text-decoration:underline;text-decoration-color:#0ea5e9;text-underline-offset:4px}
.tagline-caret{display:none;width:2px;height:1em;margin-left:3px;border-radius:999px;background:var(--accent);vertical-align:-.15em;animation:caretBlink .85s steps(2,start) infinite}
.tagline.typing .tagline-caret{display:inline-block}
.tagline.done .tagline-caret{display:none}
.actions{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:12px;margin-top:24px}
.js-enabled .actions{opacity:0;transform:translateY(26px);pointer-events:none;transition:opacity .75s ease,transform .75s cubic-bezier(.22,1,.36,1)}
.js-enabled .actions.show{opacity:1;transform:translateY(0);pointer-events:auto}
.btn{position:relative;isolation:isolate;display:inline-flex;align-items:center;justify-content:center;gap:9px;min-width:198px;min-height:50px;padding:14px 25px;border-radius:999px;border:0;outline:0;overflow:hidden;font-family:'Inter',sans-serif;font-size:14px;font-weight:800;letter-spacing:.01em;text-decoration:none;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease,color .25s ease}
.btn::before{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(135deg,#38bdf8,#0ea5e9 45%,#7c3aed)}
.btn::after{content:"";position:absolute;inset:1px;z-index:-1;border-radius:inherit;background:linear-gradient(135deg,#ffffffcc,#eff6ffb3);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);transition:opacity .25s ease,transform .25s ease}
.btn.secondary{color:#075985;border:1px solid #7dd3fc99;box-shadow:0 18px 42px #0284c72e,0 0 0 6px #38bdf80f}
.btn.secondary:hover{color:#ffffff;transform:translateY(-4px);box-shadow:0 24px 58px #0284c745,0 0 0 8px #38bdf817}
.btn.secondary:hover::after{opacity:0;transform:scale(.96)}
.btn.secondary:active{transform:translateY(-1px) scale(.98)}
.btn.secondary:focus-visible{outline:3px solid #38bdf866;outline-offset:4px}
.btn-arrow{width:19px;height:19px;fill:currentColor;animation:arrowDown 1.4s ease-in-out infinite}
.project-section{min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:80px 20px;scroll-margin-top:0}
.project-inner{width:min(100%,1140px)}
.section-head{margin-bottom:30px;text-align:center}
.section-title{display:inline-block;font-size:clamp(26px,4vw,42px);line-height:1.2;letter-spacing:-.045em;font-weight:600;background:linear-gradient(115deg,#0f172a 10%,#0ea5e9 48%,#7c3aed 90%);-webkit-background-clip:text;background-clip:text;color:transparent;animation:hue 7s ease-in-out infinite alternate}
.projects{width:100%;max-width:1094px;margin:0 auto;display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:1fr;justify-content:center;align-items:stretch;gap:22px}
.project-card{position:relative;grid-column:span 2;width:100%;height:100%;min-height:100%;display:flex;flex-direction:column;overflow:hidden;border-radius:28px;background:#ffffff7a;border:1px solid #ffffffb3;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);box-shadow:0 22px 50px #0f172a14;text-align:left;text-decoration:none;color:inherit;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease,opacity .75s ease}
.projects .project-card:nth-last-child(1):nth-child(3n+1){grid-column:3 / span 2}
.projects .project-card:nth-last-child(2):nth-child(3n+1){grid-column:2 / span 2}
.project-card:hover{transform:translateY(-6px);border-color:#0ea5e938;box-shadow:0 28px 70px #0f172a1f}
.project-card:focus-visible{outline:3px solid #0ea5e959;outline-offset:4px}
.js-enabled .reveal-up{opacity:0;transform:translateY(34px)}
.js-enabled .reveal-up.show{opacity:1;transform:translateY(0);transition:opacity .8s ease,transform .8s cubic-bezier(.22,1,.36,1),box-shadow .25s ease,border-color .25s ease}
.js-enabled .projects .reveal-up.show:nth-child(2){transition-delay:.14s}
.js-enabled .projects .reveal-up.show:nth-child(3){transition-delay:.28s}
.js-enabled .reveal-up.show.project-card:hover{transform:translateY(-6px)}
.project-thumb{position:relative;width:100%;height:197px;flex:0 0 auto;display:flex;align-items:center;justify-content:center;overflow:hidden;background:linear-gradient(135deg,#0ea5e929,#7c3aed29),#ffffff61;border-bottom:1px solid #0f172a0f;color:#0f172a6b;font-size:14px;font-weight:800;letter-spacing:.08em}
.project-thumb img{width:100%;height:100%;display:block;object-fit:cover;object-position:center top;transition:transform .45s ease}
.project-card:hover .project-thumb img{transform:scale(1.06)}
.project-content{flex:1;display:flex;flex-direction:column;padding:20px 20px 22px}
.project-content h3{font-size:18px;line-height:1.35;font-weight:800;letter-spacing:0.5px;color:var(--text)}
.project-content p{flex:1;margin-top:8px;font-size:14px;line-height:1.7;color:var(--muted)}
.project-overlay{position:absolute;top:0;left:0;right:0;height:197px;z-index:3;display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;pointer-events:auto;background:linear-gradient(135deg,#bae6fd99,#e0f2fe80),#dff8ff80;backdrop-filter:blur(14px) saturate(1.35);-webkit-backdrop-filter:blur(14px) saturate(1.35);border-bottom:1px solid #ffffff80;transition:opacity .35s ease}
.project-card:hover .project-overlay,.project-card:focus-visible .project-overlay{opacity:1}
.project-open{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:44px;padding:12px 18px;border-radius:999px;color:#075985;background:#ffffffa6;border:1px solid #7dd3fc99;box-shadow:0 18px 40px #0284c733;font-size:14px;font-weight:800;letter-spacing:.01em;transform:scale(.96);transition:transform .25s ease,background .25s ease,border-color .25s ease,box-shadow .25s ease}
.project-card:hover .project-open,.project-card:focus-visible .project-open{transform:scale(1)}
.project-open:hover{transform:scale(1.06);background:#ffffffe6;border-color:#38bdf8;box-shadow:0 20px 48px #0284c74a}
.project-open svg{width:18px;height:18px;fill:currentColor;transition:transform .25s ease}
.project-open:hover svg{transform:translate(2px,-2px)}
.support{position:relative;z-index:3;text-align:center;margin-top:10px;margin-bottom:14px}
.support-btn{display:inline-flex;align-items:center;gap:5px;padding:7px 12px;border-radius:5rem;background:#dcfce7;border:1px solid #22c55e;color:#166534;text-decoration:none;font-size:13px;font-weight:600;transition:background .2s ease,transform .2s ease,box-shadow .2s ease}
.support-btn:hover{background:#bbf7d0;transform:translateY(-1px);box-shadow:0 10px 24px #22c55e2e}
.support a:hover{text-decoration:none}
.icon-gift{width:18px;height:18px;fill:#dc2626;animation:shake 2.5s infinite;transform-origin:center}
.footer{position:relative;z-index:3;width:100%;padding:0 20px 18px;text-align:center;color:var(--muted);font-size:12px;font-weight:600;letter-spacing:1px;white-space:nowrap}
@keyframes bgFlow {
0%{background-position:0 30%}
100%{background-position:100% 70%}
}
@keyframes rotateAurora {
0%{transform:translate(-50%,-50%) rotate(0deg) scale(1)}
100%{transform:translate(-50%,-50%) rotate(360deg) scale(1.08)}
}
@keyframes moveOne {
0%{transform:translate3d(0,0,0) scale(1)}
100%{transform:translate3d(28vw,18vh,0) scale(1.18)}
}
@keyframes moveTwo {
0%{transform:translate3d(0,0,0) scale(1)}
100%{transform:translate3d(-24vw,24vh,0) scale(.92)}
}
@keyframes moveThree {
0%{transform:translate3d(0,0,0) scale(1)}
100%{transform:translate3d(10vw,-30vh,0) scale(1.2)}
}
@keyframes gridMove {
0%{transform:translate3d(0,0,0)}
100%{transform:translate3d(42px,42px,0)}
}
@keyframes noiseMove {
0%{transform:translate3d(0,0,0);opacity:.16}
100%{transform:translate3d(0,-26px,0);opacity:.34}
}
@keyframes hue {
0%{filter:hue-rotate(0deg)}
100%{filter:hue-rotate(20deg)}
}
@keyframes caretBlink {
50%{opacity:0}
}
@keyframes shake {
0%{transform:rotate(0deg)}
5%{transform:rotate(-8deg)}
10%{transform:rotate(6deg)}
15%{transform:rotate(-4deg)}
20%{transform:rotate(2deg)}
25%{transform:rotate(0deg)}
100%{transform:rotate(0deg)}
}
@keyframes arrowDown {
0%,100%{transform:translateY(0)}
50%{transform:translateY(4px)}
}
@media (max-width:1120px) {
.project-inner{width:min(100%,920px)}
.projects{max-width:722px;grid-template-columns:repeat(4,1fr)}
.projects .project-card{grid-column:span 2}
.projects .project-card:nth-last-child(1):nth-child(3n+1),.projects .project-card:nth-last-child(2):nth-child(3n+1){grid-column:span 2}
.projects .project-card:nth-last-child(1):nth-child(2n+1){grid-column:2 / span 2}
}
@media (max-width:820px) {
.project-section{min-height:auto;align-items:flex-start;padding:88px 20px}
.projects{max-width:350px;margin:0 auto;grid-template-columns:1fr;grid-auto-rows:auto}
.projects .project-card,.projects .project-card:nth-last-child(1):nth-child(3n+1),.projects .project-card:nth-last-child(2):nth-child(3n+1),.projects .project-card:nth-last-child(1):nth-child(2n+1){grid-column:auto}
.project-card{width:100%;height:auto;min-height:0}
.project-thumb{width:100%;height:auto;aspect-ratio:350/197}
.project-overlay{height:auto;aspect-ratio:350/197}
}
@media (max-width:720px) {
.hero{padding:32px 18px}
.headline{font-size:clamp(36px,12vw,62px);letter-spacing:-.055em}
.actions{margin-top:20px}
.btn{min-width:180px;min-height:48px}
.section-head{margin-bottom:24px}
.orb{width:72vw;height:72vw;min-width:280px;min-height:280px;filter:blur(54px)}
.grid{background-size:34px 34px}
.support{margin-top:8px;margin-bottom:12px}
.footer{padding-bottom:14px}
}
@media (max-width:420px) {
.hero,.project-section{padding-left:14px;padding-right:14px}
.headline{font-size:clamp(34px,13vw,52px)}
.tagline{font-size:14px}
.actions{width:100%;gap:10px}
.btn{width:100%;max-width:220px}
.project-card{border-radius:24px}
.project-content{padding:18px 18px 20px}
.project-open{min-height:42px;padding:11px 16px;font-size:13px}
}
@media (prefers-reduced-motion:reduce) {
html{scroll-behavior:auto}
}