/* =========================================================
   SLENDRO AI — Design System v2
   Palette: Pink · Purple · Blue · White (brand logo)
   Ringan: tanpa framework, animasi CSS + IntersectionObserver
   ========================================================= */
:root{
  --bg:#05050d;
  --bg-2:#0a0a18;
  --bg-3:#10102a;
  --surface:rgba(255,255,255,.035);
  --surface-2:rgba(255,255,255,.06);
  --line:rgba(255,255,255,.08);
  --line-2:rgba(255,255,255,.14);
  --text:#F6F7FF;
  --muted:#A3A8C7;
  --dim:#6B7096;
  --pink:#FF4FB8;
  --magenta:#E040FB;
  --purple:#8B5CF6;
  --violet:#6D28D9;
  --blue:#3B82F6;
  --cyan:#38BDF8;
  --white:#FFFFFF;
  --ok:#22C55E;
  --warn:#F59E0B;
  --err:#F43F5E;
  --grad:linear-gradient(110deg,#FF4FB8 0%,#A855F7 45%,#3B82F6 100%);
  --grad-soft:linear-gradient(110deg,rgba(255,79,184,.16),rgba(168,85,247,.16),rgba(59,130,246,.16));
  --radius:18px;
  --radius-lg:28px;
  --shadow:0 30px 80px -20px rgba(0,0,0,.6);
  --glow:0 0 0 1px rgba(255,255,255,.06),0 20px 60px -15px rgba(139,92,246,.45);
  --font:'Plus Jakarta Sans',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --ease:cubic-bezier(.22,1,.36,1);
  --nav-h:72px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--text);font-family:var(--font);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;-webkit-tap-highlight-color:transparent}
@supports (overflow:clip){html,body{overflow-x:clip}}
main,.section,footer{max-width:100vw}
img,video,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:rgba(168,85,247,.45);color:#fff}
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:linear-gradient(var(--pink),var(--purple),var(--blue));border-radius:8px}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:6px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- Layout ---------- */
.container{width:100%;max-width:1240px;margin:0 auto;padding:0 24px;position:relative;z-index:2}
.section{padding:120px 0;position:relative}
.section-tight{padding:80px 0}
.center{text-align:center}
.stack>*+*{margin-top:16px}

/* ---------- Background FX ---------- */
.fx-aurora{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0}
.fx-aurora i{position:absolute;border-radius:50%;filter:blur(90px);opacity:.55;will-change:transform;animation:float 18s var(--ease) infinite alternate}
.fx-aurora i:nth-child(1){width:46vw;height:46vw;left:-10vw;top:-12vw;background:radial-gradient(circle,#FF4FB8 0,transparent 65%)}
.fx-aurora i:nth-child(2){width:42vw;height:42vw;right:-8vw;top:-6vw;background:radial-gradient(circle,#3B82F6 0,transparent 65%);animation-delay:-6s}
.fx-aurora i:nth-child(3){width:38vw;height:38vw;left:30vw;top:18vw;background:radial-gradient(circle,#8B5CF6 0,transparent 65%);animation-delay:-11s;opacity:.45}
@keyframes float{0%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(4vw,3vw,0) scale(1.12)}100%{transform:translate3d(-3vw,5vw,0) scale(.95)}}
.fx-grid{position:absolute;inset:0;pointer-events:none;z-index:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:64px 64px;-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 30%,transparent 75%);mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 30%,transparent 75%)}
.fx-noise{position:fixed;inset:0;pointer-events:none;z-index:1;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.fx-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}
.divider-glow{height:1px;background:linear-gradient(90deg,transparent,rgba(168,85,247,.6),rgba(59,130,246,.6),transparent);border:0}

/* ---------- Typography ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:#d9dcff;padding:7px 14px 7px 10px;border-radius:999px;background:var(--surface);border:1px solid var(--line-2);backdrop-filter:blur(10px)}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 0 rgba(34,197,94,.7);animation:ping 2s infinite}
.eyebrow .tag{background:var(--grad);color:#fff;border-radius:999px;padding:2px 8px;font-weight:700;letter-spacing:.06em}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(34,197,94,.6)}80%,100%{box-shadow:0 0 0 10px rgba(34,197,94,0)}}
.display{font-size:clamp(2.4rem,6.2vw,5rem);line-height:1.02;letter-spacing:-.035em;font-weight:800}
.h2{font-size:clamp(1.9rem,4.2vw,3.2rem);line-height:1.08;letter-spacing:-.03em;font-weight:800}
.h3{font-size:1.25rem;font-weight:700;letter-spacing:-.01em;line-height:1.3}
.lead{font-size:clamp(1rem,1.5vw,1.18rem);color:var(--muted);max-width:640px}
.center .lead{margin-left:auto;margin-right:auto}
.grad-text{background:var(--grad);background-size:200% auto;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;animation:shine 6s linear infinite}
@keyframes shine{to{background-position:200% center}}
.mono{font-family:var(--mono)}
.muted{color:var(--muted)}
.section-head{max-width:760px;margin:0 auto 64px;text-align:center}
.section-head .h2{margin:18px 0 16px}

/* ---------- Buttons ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;height:50px;padding:0 26px;border-radius:999px;font-weight:700;font-size:.95rem;letter-spacing:.01em;white-space:nowrap;transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .3s,border-color .3s,color .3s;isolation:isolate;overflow:hidden;cursor:pointer;border:0}
.btn svg{width:18px;height:18px;flex:none}
.btn-sm{height:40px;padding:0 18px;font-size:.88rem}
.btn-lg{height:58px;padding:0 32px;font-size:1rem}
.btn-block{width:100%}
.btn-primary{color:#fff;background:var(--grad);background-size:160% 100%;box-shadow:0 10px 30px -8px rgba(236,72,153,.55),inset 0 1px 0 rgba(255,255,255,.25)}
.btn-primary::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.35) 50%,transparent 70%);transform:translateX(-120%);transition:transform .9s var(--ease);z-index:-1}
.btn-primary:hover{transform:translateY(-2px);background-position:100% 0;box-shadow:0 18px 40px -10px rgba(139,92,246,.7),inset 0 1px 0 rgba(255,255,255,.3)}
.btn-primary:hover::after{transform:translateX(120%)}
.btn-ghost{color:var(--text);background:var(--surface);border:1px solid var(--line-2);backdrop-filter:blur(10px)}
.btn-ghost:hover{background:var(--surface-2);border-color:rgba(255,255,255,.28);transform:translateY(-2px)}
.btn-white{background:#fff;color:#0b0b1a}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 18px 40px -12px rgba(255,255,255,.4)}
.btn-link{color:var(--muted);font-weight:600;font-size:.92rem;transition:color .2s}
.btn-link:hover{color:#fff}
.btn[disabled]{opacity:.6;pointer-events:none}

/* ---------- Nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;height:var(--nav-h);display:flex;align-items:center;transition:background .4s,border-color .4s,height .4s var(--ease);border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(6,6,16,.72);backdrop-filter:saturate(160%) blur(18px);-webkit-backdrop-filter:saturate(160%) blur(18px);border-bottom-color:var(--line);height:64px}
.nav .container{display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.02em;font-size:1.12rem}
.brand img{height:34px;width:auto}
.brand b{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.nav-links{display:flex;gap:4px;align-items:center}
.nav-links a{padding:8px 14px;border-radius:999px;color:var(--muted);font-weight:600;font-size:.9rem;transition:color .2s,background .2s}
.nav-links a:hover,.nav-links a.active{color:#fff;background:var(--surface-2)}
.nav-actions{display:flex;align-items:center;gap:10px}
.burger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line-2);background:var(--surface);align-items:center;justify-content:center;flex-direction:column;gap:5px}
.burger span{width:18px;height:2px;background:#fff;border-radius:2px;transition:transform .35s var(--ease),opacity .2s}
.nav.open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav.open .burger span:nth-child(2){opacity:0}
.nav.open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.drawer{position:fixed;inset:0;z-index:999;background:rgba(5,5,13,.96);backdrop-filter:blur(20px);padding:calc(var(--nav-h) + 20px) 24px 32px;display:flex;flex-direction:column;gap:6px;opacity:0;visibility:hidden;transition:opacity .35s,visibility .35s;overflow-y:auto}
.drawer.open{opacity:1;visibility:visible}
.drawer a.dl{font-size:1.5rem;font-weight:700;padding:12px 0;border-bottom:1px solid var(--line);transform:translateY(16px);opacity:0;transition:transform .5s var(--ease),opacity .5s}
.drawer.open a.dl{transform:none;opacity:1}
.drawer.open a.dl:nth-child(2){transition-delay:.04s}.drawer.open a.dl:nth-child(3){transition-delay:.08s}.drawer.open a.dl:nth-child(4){transition-delay:.12s}.drawer.open a.dl:nth-child(5){transition-delay:.16s}.drawer.open a.dl:nth-child(6){transition-delay:.2s}.drawer.open a.dl:nth-child(7){transition-delay:.24s}.drawer.open a.dl:nth-child(8){transition-delay:.28s}
.drawer .drawer-cta{display:grid;gap:12px;margin-top:24px}
.member-chip{display:inline-flex;align-items:center;gap:8px;font-size:.82rem;color:var(--muted)}
.member-chip i{width:8px;height:8px;border-radius:50%;background:var(--ok);display:inline-block}

/* ---------- Cards ---------- */
.card{position:relative;background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.015));border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;transition:border-color .4s,transform .5s var(--ease)}
.card.spot::before{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient(500px circle at var(--mx,50%) var(--my,50%),rgba(168,85,247,.16),transparent 40%);opacity:0;transition:opacity .4s;pointer-events:none;z-index:0}
.card.spot:hover::before{opacity:1}
.card.spot:hover{border-color:rgba(168,85,247,.35)}
.card>*{position:relative;z-index:1}
.border-grad{position:relative;border-radius:var(--radius-lg)}
.border-grad::after{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:var(--grad);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:5px 10px;border-radius:999px;background:var(--surface-2);border:1px solid var(--line-2);color:#e5e7ff}
.pill.pink{background:rgba(255,79,184,.12);border-color:rgba(255,79,184,.35);color:#ffc2e6}
.pill.blue{background:rgba(59,130,246,.12);border-color:rgba(59,130,246,.35);color:#bfdbfe}
.pill.purple{background:rgba(139,92,246,.14);border-color:rgba(139,92,246,.4);color:#ddd6fe}
.pill.green{background:rgba(34,197,94,.12);border-color:rgba(34,197,94,.35);color:#bbf7d0}

/* ---------- Reveal animation ---------- */
[data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d,0s)}
[data-reveal="left"]{transform:translateX(-36px)}
[data-reveal="right"]{transform:translateX(36px)}
[data-reveal="zoom"]{transform:scale(.94)}
[data-reveal].in{opacity:1;transform:none}
.split-words .w{display:inline-block;overflow:hidden;vertical-align:top}
.split-words .w>span{display:inline-block;transform:translateY(105%);transition:transform 1s var(--ease);transition-delay:var(--d,0s)}
.split-words.in .w>span{transform:none}

/* ---------- Marquee ---------- */
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee-track{display:flex;gap:14px;width:max-content;animation:marquee 40s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- Forms ---------- */
.field{display:grid;gap:8px;margin-bottom:18px;align-content:start}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.label{font-size:.82rem;font-weight:700;color:#dfe2ff;letter-spacing:.01em}
.label .req{color:var(--pink)}
.input-wrap{position:relative}
.input-wrap>svg.ic{position:absolute;left:16px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--dim);pointer-events:none;transition:color .2s}
.input,.select{width:100%;height:52px;padding:0 16px;border-radius:14px;border:1px solid var(--line-2);background:rgba(255,255,255,.04);color:var(--text);font:inherit;font-size:.95rem;transition:border-color .25s,box-shadow .25s,background .25s;appearance:none;-webkit-appearance:none}
.input-wrap>svg.ic~.input{padding-left:46px}
.input::placeholder{color:#6a6f93}
.input:hover,.select:hover{border-color:rgba(255,255,255,.22)}
.input:focus,.select:focus{outline:none;border-color:rgba(168,85,247,.8);background:rgba(168,85,247,.06);box-shadow:0 0 0 4px rgba(168,85,247,.18)}
.input-wrap:focus-within>svg.ic{color:#c4b5fd}
.input[readonly]{opacity:.75;cursor:not-allowed}
.select{padding-right:44px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' fill='none' stroke='%23A3A8C7' stroke-width='2' viewBox='0 0 24 24'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;cursor:pointer}
.select option{background:#11112a;color:#fff}
.help{font-size:.76rem;color:var(--dim)}
.pw-toggle{position:absolute;right:8px;top:50%;transform:translateY(-50%);width:38px;height:38px;border-radius:10px;display:grid;place-items:center;color:var(--dim);transition:color .2s,background .2s}
.pw-toggle:hover{color:#fff;background:var(--surface-2)}
.pw-toggle svg{width:18px;height:18px}
.pw-toggle .hidden,.hidden{display:none!important}
.input-wrap .input.has-toggle{padding-right:52px}
.alert{display:flex;gap:12px;padding:14px 16px;border-radius:14px;font-size:.88rem;margin-bottom:20px;border:1px solid;animation:alertIn .5s var(--ease)}
.alert ul{list-style:none;display:grid;gap:4px}
.alert-danger{background:rgba(244,63,94,.1);border-color:rgba(244,63,94,.35);color:#fecdd3}
.alert-success{background:rgba(34,197,94,.1);border-color:rgba(34,197,94,.35);color:#bbf7d0}
.alert-info{background:rgba(59,130,246,.1);border-color:rgba(59,130,246,.35);color:#bfdbfe}
@keyframes alertIn{from{opacity:0;transform:translateY(-8px)}}
.check{display:flex;align-items:center;gap:10px;font-size:.86rem;color:var(--muted);cursor:pointer;user-select:none}
.check input{width:18px;height:18px;accent-color:var(--purple)}

/* ---------- Auth layout (login / register / affiliate) ---------- */
.auth{min-height:100vh;min-height:100dvh;display:grid;grid-template-columns:1.05fr 1fr;position:relative}
.auth-visual{position:relative;overflow:hidden;padding:40px 56px;display:flex;flex-direction:column;justify-content:space-between;border-right:1px solid var(--line);background:radial-gradient(120% 80% at 0% 0%,rgba(255,79,184,.18),transparent 55%),radial-gradient(120% 80% at 100% 100%,rgba(59,130,246,.22),transparent 55%),var(--bg-2)}
.auth-visual>*:not(.fx-grid):not(.fx-canvas){position:relative;z-index:2}
.auth-visual .fx-grid{-webkit-mask-image:radial-gradient(ellipse at center,#000 20%,transparent 70%);mask-image:radial-gradient(ellipse at center,#000 20%,transparent 70%)}
.auth-visual h2{font-size:clamp(1.9rem,3.2vw,2.9rem);line-height:1.08;letter-spacing:-.03em;font-weight:800;margin:20px 0 14px}
.auth-points{list-style:none;display:grid;gap:12px;margin-top:28px}
.auth-points li{display:flex;gap:12px;align-items:flex-start;color:#d6d9f5;font-size:.95rem}
.auth-points li svg{flex:none;width:22px;height:22px;padding:4px;border-radius:7px;background:var(--grad);color:#fff;margin-top:1px}
.auth-orb{position:relative;width:min(340px,80%);aspect-ratio:1;margin:30px auto 10px}
.auth-orb .ring{position:absolute;inset:0;border-radius:50%;border:1px solid rgba(255,255,255,.12);animation:spin 30s linear infinite}
.auth-orb .ring:nth-child(2){inset:12%;border-style:dashed;border-color:rgba(168,85,247,.4);animation-direction:reverse;animation-duration:22s}
.auth-orb .ring:nth-child(3){inset:26%;border-color:rgba(59,130,246,.35);animation-duration:16s}
.auth-orb .ring::after{content:"";position:absolute;top:-4px;left:50%;width:8px;height:8px;border-radius:50%;background:var(--pink);box-shadow:0 0 18px var(--pink)}
.auth-orb .ring:nth-child(2)::after{background:var(--cyan);box-shadow:0 0 18px var(--cyan)}
.auth-orb .ring:nth-child(3)::after{background:#fff;box-shadow:0 0 18px #fff}
.auth-orb .core{position:absolute;inset:36%;border-radius:50%;background:var(--grad);filter:blur(.5px);box-shadow:0 0 80px rgba(168,85,247,.7),inset 0 0 30px rgba(255,255,255,.4);display:grid;place-items:center;animation:pulse 4s ease-in-out infinite}
.auth-orb .core img{width:56%;filter:drop-shadow(0 4px 12px rgba(0,0,0,.4))}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes pulse{50%{transform:scale(1.06);box-shadow:0 0 110px rgba(255,79,184,.7),inset 0 0 30px rgba(255,255,255,.4)}}
.auth-main{display:flex;flex-direction:column;padding:28px 56px;position:relative;overflow:hidden}
.auth-main .fx-aurora i{opacity:.18}
.brand-m{display:none}
.auth-top{display:flex;justify-content:space-between;align-items:center;gap:12px;position:relative;z-index:2}
.auth-form-wrap{flex:1;display:flex;align-items:center;justify-content:center;padding:40px 0;position:relative;z-index:2}
.auth-card{width:100%;max-width:460px}
.auth-card.wide{max-width:560px}
.auth-card h1{font-size:clamp(1.7rem,3vw,2.3rem);letter-spacing:-.03em;line-height:1.1;font-weight:800;margin:16px 0 10px}
.auth-card .sub{color:var(--muted);margin-bottom:28px;font-size:.96rem}
.auth-foot{font-size:.9rem;color:var(--muted);text-align:center;margin-top:22px}
.auth-foot a{color:#fff;font-weight:700;border-bottom:1px solid rgba(255,255,255,.3)}
.auth-foot a:hover{border-color:var(--pink)}
.auth-meta{font-size:.78rem;color:var(--dim);text-align:center;position:relative;z-index:2}
.auth-meta a{color:var(--muted)}
.tabs{display:grid;grid-template-columns:1fr 1fr;padding:5px;border-radius:14px;background:var(--surface);border:1px solid var(--line);margin-bottom:24px;position:relative}
.tabs .tab-btn{height:42px;border-radius:10px;font-weight:700;font-size:.9rem;color:var(--muted);position:relative;z-index:1;transition:color .3s}
.tabs .tab-btn.active{color:#fff}
.tabs .tab-ind{position:absolute;top:5px;bottom:5px;left:5px;width:calc(50% - 5px);border-radius:10px;background:var(--grad);box-shadow:0 8px 20px -6px rgba(168,85,247,.6);transition:transform .45s var(--ease)}
.tabs[data-active="1"] .tab-ind{transform:translateX(100%)}
.tab-content{display:none;animation:fadeUp .5s var(--ease)}
.tab-content.active{display:block}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}}
.divider{display:flex;align-items:center;gap:14px;color:var(--dim);font-size:.78rem;margin:22px 0;text-transform:uppercase;letter-spacing:.12em}
.divider::before,.divider::after{content:"";flex:1;height:1px;background:var(--line)}
.secure-row{display:flex;justify-content:center;gap:18px;flex-wrap:wrap;margin-top:22px;color:var(--dim);font-size:.76rem}
.secure-row span{display:inline-flex;align-items:center;gap:6px}
.secure-row svg{width:14px;height:14px}

/* ---------- Footer ---------- */
.footer{border-top:1px solid var(--line);padding:72px 0 32px;position:relative;background:linear-gradient(180deg,transparent,rgba(139,92,246,.05))}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
.footer h4{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:#fff;margin-bottom:18px;font-family:var(--mono)}
.footer a.fl{display:block;color:var(--muted);font-size:.92rem;padding:5px 0;transition:color .2s,transform .2s}
.footer a.fl:hover{color:#fff;transform:translateX(3px)}
.footer-bottom{margin-top:56px;padding-top:24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--dim);font-size:.84rem}
.status-dot{display:inline-flex;align-items:center;gap:8px}
.status-dot i{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 10px var(--ok)}
.footer-word{font-size:clamp(4rem,15vw,13rem);font-weight:800;letter-spacing:-.06em;line-height:.8;text-align:center;margin-top:48px;background:linear-gradient(180deg,rgba(255,255,255,.12),rgba(255,255,255,0));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;user-select:none}

/* ---------- Floating ---------- */
.fab{position:fixed;right:22px;bottom:22px;z-index:900;display:flex;flex-direction:column;gap:12px}
.fab a,.fab button{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;box-shadow:0 12px 30px -8px rgba(0,0,0,.6);transition:transform .3s var(--ease),opacity .3s}
.fab a:hover,.fab button:hover{transform:translateY(-3px) scale(1.05)}
.fab .wa{background:#25D366;color:#fff}
.fab .wa svg{width:28px;height:28px}
.fab .top{background:rgba(20,20,40,.9);border:1px solid var(--line-2);opacity:0;pointer-events:none}
.fab .top.show{opacity:1;pointer-events:auto}
.fab .top svg{width:20px;height:20px}

/* ---------- Progress bar ---------- */
.scroll-progress{position:fixed;top:0;left:0;height:2px;width:100%;background:var(--grad);transform-origin:0 50%;transform:scaleX(0);z-index:1001}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .nav-links{display:none}
  .burger{display:flex}
  .nav-actions .hide-m{display:none}
  .footer-grid{grid-template-columns:1fr 1fr}
  .auth{grid-template-columns:1fr}
  .auth-visual{display:none}
  .auth-main{padding:22px 24px}
  .brand-m{display:flex}
  .auth-top .btn-ghost{display:none}
}
@media (max-width:640px){
  .section{padding:84px 0}
  .container{padding:0 18px}
  .field-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .btn{height:48px}
  .input,.select{font-size:16px}
  .nav-actions .hide-s{display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  [data-reveal]{opacity:1;transform:none}
}