@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Unbounded:wght@500;600;700;800&display=swap');

:root{--ink:#030604;--paper:#eff5ee;--acid:#b7ff35;--mint:#80ffc8;--violet:#8b75ff;--cyan:#4bdcff;--muted:rgba(232,244,236,.58);--line:rgba(255,255,255,.15);--glass:rgba(255,255,255,.055);--deep-glass:rgba(7,14,10,.62);--shadow:0 30px 100px rgba(0,0,0,.52)}
html{background:#030604}body{font-family:'Manrope',sans-serif;background:radial-gradient(ellipse at 50% -20%,#132117 0,#060b08 40%,#020403 78%);color:#f5faf6;min-height:100vh}
body:before{content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;background:radial-gradient(50vw 42vw at 5% 18%,rgba(183,255,53,.10),transparent 65%),radial-gradient(38vw 38vw at 96% 12%,rgba(75,220,255,.08),transparent 68%),radial-gradient(44vw 42vw at 72% 85%,rgba(139,117,255,.09),transparent 70%);animation:aurora 18s ease-in-out infinite alternate}
body:after{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.16;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:70px 70px;mask-image:linear-gradient(to bottom,black,transparent 78%)}
@keyframes aurora{to{filter:hue-rotate(18deg);transform:scale(1.08) translate3d(-1.5%,2%,0)}}
.noise{opacity:.026}.orb{filter:blur(120px);opacity:.22;animation:drift 14s ease-in-out infinite alternate}.orb.one{background:var(--acid)}.orb.two{background:var(--violet)}@keyframes drift{to{transform:translate3d(60px,-35px,0) scale(1.15)}}
.wrap{width:min(1220px,calc(100% - 44px))}
h1,h2,.auth-story h1,.form-card h2,.brand{font-family:'Unbounded',sans-serif}

/* Floating iPhone-style chrome */
.nav{position:fixed;top:14px;left:0;right:0;background:transparent;border:0;backdrop-filter:none;z-index:30}.nav-in{height:64px;padding:8px 10px 8px 15px;border:1px solid rgba(255,255,255,.16);border-radius:23px;background:linear-gradient(135deg,rgba(255,255,255,.115),rgba(255,255,255,.035) 46%,rgba(183,255,53,.035));box-shadow:inset 0 1px 1px rgba(255,255,255,.18),inset 0 -1px 0 rgba(255,255,255,.04),0 20px 60px rgba(0,0,0,.33);backdrop-filter:blur(30px) saturate(145%);-webkit-backdrop-filter:blur(30px) saturate(145%)}
.brand{font-size:13px;letter-spacing:-.045em}.mark{width:42px;height:42px;flex:none;color:transparent;border-radius:15px;background-color:#050806;background-image:url('/assets/susuxan-logo.png');background-repeat:no-repeat;background-position:center 42%;background-size:225%;border:1px solid rgba(255,255,255,.16);box-shadow:inset 0 1px 0 rgba(255,255,255,.22),0 6px 22px rgba(183,255,53,.16)}
.links{gap:8px;padding:5px;border-radius:16px;background:rgba(0,0,0,.16);border:1px solid rgba(255,255,255,.045)}.links a{padding:8px 13px;border-radius:11px;color:rgba(240,249,243,.55);transition:.25s}.links a:hover,.links a.active{color:#fff;background:rgba(255,255,255,.09);box-shadow:inset 0 1px 0 rgba(255,255,255,.09)}
.btn{border-color:rgba(255,255,255,.14);background:linear-gradient(150deg,rgba(255,255,255,.11),rgba(255,255,255,.035));border-radius:15px;box-shadow:inset 0 1px 0 rgba(255,255,255,.12);backdrop-filter:blur(18px)}.btn.primary{border-color:rgba(210,255,135,.72);background:linear-gradient(145deg,#d4ff88 0,#adff2f 65%,#7edc10 100%);box-shadow:inset 0 1px 1px rgba(255,255,255,.7),inset 0 -3px 7px rgba(65,105,0,.22),0 12px 40px rgba(183,255,53,.18)}

/* Liquid surfaces */
.terminal,.card,.step,.api-box,.value,.form-card,.cta{--mx:50%;--my:0%;isolation:isolate;background:linear-gradient(145deg,rgba(255,255,255,.105),rgba(255,255,255,.035) 38%,rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.15);box-shadow:inset 0 1px 1px rgba(255,255,255,.18),inset 0 -1px 0 rgba(255,255,255,.025),var(--shadow);backdrop-filter:blur(26px) saturate(145%);-webkit-backdrop-filter:blur(26px) saturate(145%)}
.terminal:after,.card:after,.step:after,.api-box:after,.value:after,.form-card:after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;border-radius:inherit;background:radial-gradient(360px circle at var(--mx) var(--my),rgba(255,255,255,.17),transparent 45%);opacity:.7}
.card,.step,.value{overflow:hidden}.card:before,.step:before,.value:before{content:"";position:absolute;width:140px;height:140px;right:-60px;bottom:-70px;border-radius:50%;background:radial-gradient(circle,rgba(183,255,53,.15),transparent 70%);filter:blur(8px)}

/* Hero */
.hero{min-height:100vh;padding:156px 0 90px}.hero-grid{grid-template-columns:1fr .92fr;gap:76px}.eyebrow{padding:9px 13px;border:1px solid rgba(183,255,53,.16);border-radius:99px;background:rgba(183,255,53,.07);font-size:10px}.eyebrow:before{width:7px;height:7px;border-radius:50%;box-shadow:0 0 20px var(--acid)}
.hero h1,.page-hero h1{font-size:clamp(49px,6.1vw,87px);letter-spacing:-.075em;line-height:.94;text-wrap:balance}.hero h1 em,.page-hero h1 em{color:transparent;background:linear-gradient(115deg,#f3ffe0 0,#b7ff35 36%,#7bffa7 68%,#ddff92 100%);background-clip:text;-webkit-background-clip:text;filter:drop-shadow(0 8px 32px rgba(183,255,53,.13))}.lead{color:rgba(226,241,231,.63);font-size:18px}.proof{padding:17px 20px;width:max-content;max-width:100%;border-radius:18px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.09);backdrop-filter:blur(18px)}
.visual-stack{position:relative;min-height:610px;display:flex;align-items:center;justify-content:center}.logo-glass{width:min(480px,100%);aspect-ratio:1;border-radius:44px;position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.19);background:linear-gradient(145deg,rgba(255,255,255,.11),rgba(255,255,255,.025));box-shadow:inset 0 1px 2px rgba(255,255,255,.24),0 50px 130px rgba(0,0,0,.55),0 0 100px rgba(183,255,53,.07);backdrop-filter:blur(28px);transform:perspective(1200px) rotateY(-5deg) rotateX(2deg)}
.logo-glass:before{content:"";position:absolute;inset:-2px;background:linear-gradient(115deg,transparent 15%,rgba(255,255,255,.24) 36%,transparent 52%);transform:translateX(-115%);animation:glassSweep 7s ease-in-out infinite}.logo-glass:after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 76% 15%,rgba(183,255,53,.16),transparent 30%)}.logo-glass img{width:100%;height:100%;display:block;object-fit:cover;mix-blend-mode:screen;opacity:.96}@keyframes glassSweep{40%,100%{transform:translateX(115%)}}
.visual-stack .terminal{position:absolute;left:-5%;bottom:4%;width:72%;transform:perspective(900px) rotateY(5deg) rotateX(-2deg);z-index:2;border-radius:24px;background:rgba(5,12,8,.67)}.term-top{height:45px}.term-body{padding:20px;font-size:11px}.term-card{padding:11px}

.section{position:relative}.section.alt{background:linear-gradient(180deg,rgba(255,255,255,.025),rgba(255,255,255,.008));border-block:1px solid rgba(255,255,255,.08)}.section-title h2{font-family:'Unbounded',sans-serif;font-size:clamp(34px,4.2vw,55px);letter-spacing:-.065em}.card{border-radius:26px;min-height:285px;padding:30px}.card h3{font-family:'Unbounded',sans-serif;font-size:19px}.card:hover{border-color:rgba(200,255,112,.35);transform:translateY(-8px) scale(1.01);box-shadow:inset 0 1px 1px rgba(255,255,255,.2),0 35px 100px rgba(0,0,0,.45),0 0 50px rgba(183,255,53,.04)}
.flow{gap:12px;background:transparent;border:0;overflow:visible}.step{border-radius:24px;background:linear-gradient(145deg,rgba(255,255,255,.075),rgba(255,255,255,.022));min-height:250px}.step h3{font-family:'Unbounded',sans-serif;font-size:17px}.cta{border-radius:34px;padding:60px;background:linear-gradient(115deg,rgba(183,255,53,.22),rgba(120,255,197,.09) 42%,rgba(139,117,255,.10));color:#f6fff4;border-color:rgba(208,255,132,.28)}.cta:after{color:var(--acid);opacity:.06}.cta h2{font-family:'Unbounded',sans-serif;font-size:clamp(31px,4.4vw,52px)}.cta .btn{background:rgba(2,5,3,.65);border-color:rgba(255,255,255,.18)}

/* Inner pages */
.page-hero{padding:170px 0 90px;position:relative}.page-hero:after{content:"";position:absolute;width:420px;height:420px;right:3%;top:10%;border-radius:50%;background:radial-gradient(circle,rgba(183,255,53,.11),transparent 66%);filter:blur(25px);pointer-events:none}.page-hero h1{font-size:clamp(48px,6vw,80px)}.prose h2,.prose h3{font-family:'Unbounded',sans-serif}.prose h2{font-size:34px}.prose code{padding:3px 7px;border-radius:7px;background:rgba(183,255,53,.08);color:#d8ffa1}.prose blockquote{border:1px solid rgba(183,255,53,.15);border-left:2px solid var(--acid);border-radius:0 20px 20px 0;background:linear-gradient(100deg,rgba(183,255,53,.08),rgba(255,255,255,.025))}.value{position:relative;border-radius:20px;background:rgba(255,255,255,.035)}.api-box{position:relative;border-radius:24px}.api-title{background:rgba(255,255,255,.055)}

/* Auth */
.auth-shell{padding-top:92px;min-height:100vh;gap:18px;background:transparent}.auth-story,.auth-panel{margin:12px;border:1px solid rgba(255,255,255,.12);border-radius:34px;overflow:hidden}.auth-story{position:relative;background:linear-gradient(145deg,rgba(183,255,53,.11),rgba(255,255,255,.025) 45%,rgba(139,117,255,.055));box-shadow:inset 0 1px 1px rgba(255,255,255,.15);backdrop-filter:blur(26px)}.auth-story:after{content:"";position:absolute;right:-9%;bottom:-12%;width:430px;aspect-ratio:1;background:url('/assets/susuxan-logo.png') center/cover no-repeat;mix-blend-mode:screen;opacity:.22;filter:saturate(1.2)}.auth-story>*{position:relative;z-index:1}.auth-story h1{font-size:clamp(43px,5vw,68px)}.auth-panel{background:rgba(235,245,235,.91);box-shadow:inset 0 1px 1px #fff,0 30px 90px rgba(0,0,0,.38);backdrop-filter:blur(28px)}.form-card{position:relative;padding:36px;border-radius:28px;background:linear-gradient(145deg,rgba(255,255,255,.68),rgba(255,255,255,.28));border-color:rgba(255,255,255,.72);box-shadow:inset 0 1px 1px #fff,0 24px 70px rgba(28,55,36,.13);backdrop-filter:blur(20px)}.form-card h2{font-size:30px}.field input{background:rgba(255,255,255,.66);border-color:rgba(45,75,54,.18);box-shadow:inset 0 1px 2px rgba(20,50,30,.05)}
.toast{border-radius:23px;background:linear-gradient(145deg,rgba(21,43,29,.94),rgba(7,16,10,.92));border-color:rgba(183,255,53,.32);backdrop-filter:blur(30px);box-shadow:inset 0 1px 1px rgba(255,255,255,.16),0 30px 100px rgba(0,0,0,.5)}
.footer{border-top-color:rgba(255,255,255,.08)}

@media(max-width:900px){.nav{top:8px}.nav-in{height:60px}.hero{padding-top:125px}.hero-grid{grid-template-columns:1fr}.visual-stack{min-height:540px;width:min(600px,100%);margin:auto}.logo-glass{width:min(430px,90%)}.visual-stack .terminal{left:0;width:70%}.flow{grid-template-columns:1fr 1fr}.auth-shell{grid-template-columns:1fr;padding-top:78px}.auth-story,.auth-panel{margin:8px}.auth-story{min-height:560px}.page-hero{padding-top:145px}}
@media(max-width:580px){.wrap{width:min(100% - 24px,1220px)}.nav-in{border-radius:20px}.brand{font-size:11px}.mark{width:38px;height:38px}.nav-actions .btn{min-height:40px;font-size:12px}.hero{padding-top:110px}.hero h1,.page-hero h1{font-size:43px;letter-spacing:-.07em}.hero-actions{flex-direction:column}.hero-actions .btn{width:100%}.proof{width:100%;justify-content:space-between;padding:14px}.proof b{font-size:17px}.visual-stack{min-height:430px}.logo-glass{border-radius:30px}.visual-stack .terminal{width:88%;bottom:0}.section-title h2{font-size:32px}.flow{grid-template-columns:1fr}.cta{padding:34px 24px;border-radius:27px}.auth-story{min-height:500px;padding:52px 26px}.auth-story h1{font-size:35px}.auth-panel{padding:35px 18px}.form-card{padding:24px}.page-hero{padding-top:125px}.prose h2{font-size:29px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}}