/* ایران اوپن فاینانس — RTL-first, TTF-first design system */

@font-face{font-family:"Vazirmatn";src:url("/fonts/Vazirmatn-Light.ttf") format("truetype");font-weight:300;font-display:swap}
@font-face{font-family:"Vazirmatn";src:url("/fonts/Vazirmatn-Regular.ttf") format("truetype");font-weight:400;font-display:swap}
@font-face{font-family:"Vazirmatn";src:url("/fonts/Vazirmatn-Medium.ttf") format("truetype");font-weight:500;font-display:swap}
@font-face{font-family:"Vazirmatn";src:url("/fonts/Vazirmatn-Bold.ttf") format("truetype");font-weight:700;font-display:swap}
@font-face{font-family:"Vazirmatn";src:url("/fonts/Vazirmatn-ExtraBold.ttf") format("truetype");font-weight:800;font-display:swap}
@font-face{font-family:"Vazirmatn";src:url("/fonts/Vazirmatn-Black.ttf") format("truetype");font-weight:900;font-display:swap}

:root{
  --bg:#06141b; --bg-2:#0a1d27; --surface:#0e2632; --surface-2:#12303e; --line:rgba(160,220,215,.12); --line-2:rgba(160,220,215,.22);
  --text:#e9f3f2; --muted:#98b1b4; --dim:#6f8a8f;
  --teal:#19b3a6; --teal-2:#0e8a80; --teal-3:#5fe0d2; --gold:#e3a93c; --gold-2:#f4c872; --rose:#f06a6a; --amber:#f0b44c; --sky:#62b6f0;
  --paper:#f3f6f5; --paper-2:#ffffff; --ink:#0b1f2a; --ink-muted:#4b5d66; --paper-line:#dfe7e6;
  --r-sm:10px; --r:16px; --r-lg:24px;
  --shadow:0 20px 60px -20px rgba(0,0,0,.55); --shadow-soft:0 10px 30px -12px rgba(6,20,27,.18);
  --ease:cubic-bezier(.2,.8,.2,1);
  --wrap:1200px;
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none !important}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:"Vazirmatn",Tahoma,sans-serif;font-size:16px;line-height:1.9;font-feature-settings:"ss01";-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{display:block;max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;line-height:1.45;font-weight:800;letter-spacing:-.01em}
p{margin:0}
:focus-visible{outline:2px solid var(--teal-3);outline-offset:3px;border-radius:6px}
.skip{position:absolute;inset-inline-start:-999px;top:8px;background:var(--teal);color:#fff;padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{inset-inline-start:8px}
.wrap{width:min(var(--wrap),100% - 32px);margin-inline:auto}
.wrap--narrow{--wrap:860px}
.ico{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}
.ico--sm{width:16px;height:16px}
.ico--ok{color:var(--teal);stroke-width:2.4}
.ico--x{color:#c2cfd2;stroke-width:2}
.grad{background:linear-gradient(100deg,var(--teal-3),var(--teal) 45%,var(--gold-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.muted{color:var(--muted)}
.hide-sm{}

/* ---------- buttons ---------- */
.btn{--b:var(--line-2);display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 20px;border-radius:12px;font-weight:700;font-size:15px;border:1px solid var(--b);transition:transform .25s var(--ease),background .25s,border-color .25s,box-shadow .25s;white-space:nowrap;position:relative;isolation:isolate;overflow:hidden}
.btn:active{transform:scale(.97)}
.btn--sm{min-height:38px;padding:7px 14px;font-size:14px;border-radius:10px}
.btn--lg{min-height:54px;padding:14px 26px;font-size:16px;border-radius:14px}
.btn--block{width:100%}
.btn--primary{background:linear-gradient(135deg,var(--teal),var(--teal-2));border-color:transparent;color:#fff;box-shadow:0 10px 30px -10px rgba(25,179,166,.7)}
.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 .7s var(--ease);z-index:-1}
.btn--primary:hover::after{transform:translateX(-120%)}
.btn--primary:hover{box-shadow:0 14px 40px -10px rgba(25,179,166,.9);transform:translateY(-1px)}
.btn--gold{background:linear-gradient(135deg,var(--gold-2),var(--gold));color:#2a1a00;border-color:transparent}
.btn--ghost{background:rgba(255,255,255,.03);color:var(--text)}
.btn--ghost:hover{background:rgba(255,255,255,.08);border-color:var(--teal)}
.btn--dark{background:var(--ink);color:#fff;border-color:transparent}
.btn--line{border-color:rgba(11,31,42,.35);color:var(--ink)}
.btn[aria-busy="true"]{pointer-events:none;opacity:.85}
.btn[aria-busy="true"] span::after{content:"";display:inline-block;width:14px;height:14px;margin-inline-start:10px;border:2px solid currentColor;border-inline-end-color:transparent;border-radius:50%;animation:spin .7s linear infinite;vertical-align:-2px}
.link{color:var(--teal);text-decoration:underline;text-underline-offset:4px;font:inherit;display:inline}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.actions--center{justify-content:center}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:40;background:rgba(6,20,27,.72);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid transparent;transition:border-color .3s,background .3s}
.nav.is-stuck{border-bottom-color:var(--line);background:rgba(6,20,27,.88)}
.nav__in{display:flex;align-items:center;gap:20px;height:68px}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:17px;white-space:nowrap}
.brand__mark{width:34px;height:34px;color:var(--teal);display:grid;place-items:center}
.brand__mark svg{width:100%;height:100%}
.nav__links{display:flex;gap:4px;margin-inline-start:auto}
.nav__links a{padding:8px 10px;border-radius:8px;font-size:14px;color:var(--muted);transition:color .2s,background .2s}
.nav__links a:hover,.nav__links a.is-active{color:var(--text);background:rgba(255,255,255,.05)}
.nav__cta{display:flex;gap:8px;align-items:center}
.nav__burger{display:none;width:42px;height:42px;border-radius:10px;border:1px solid var(--line-2);place-items:center}
.nav__progress{position:absolute;inset-inline:0;bottom:-1px;height:2px}
.nav__progress span{display:block;height:100%;width:100%;transform-origin:right;transform:scaleX(var(--p,0));background:linear-gradient(90deg,var(--gold),var(--teal))}
.drawer{position:fixed;inset:68px 0 auto 0;z-index:39;background:rgba(6,20,27,.97);border-bottom:1px solid var(--line);padding:12px 16px 20px;animation:drop .3s var(--ease)}
.drawer nav{display:grid;gap:4px}
.drawer a{padding:12px 10px;border-radius:10px;font-weight:600}
.drawer a:hover{background:rgba(255,255,255,.05)}
.drawer .btn{margin-top:10px}

/* ---------- hero ---------- */
.hero{position:relative;padding:72px 0 90px;overflow:hidden}
.hero__bg{position:absolute;inset:0;z-index:-1}
.hero__bg canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.55}
.girih{position:absolute;inset:0;opacity:.07;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120' viewBox='0 0 120 120'%3E%3Cg fill='none' stroke='%235fe0d2' stroke-width='1'%3E%3Cpath d='M60 0l17 43 43 17-43 17-17 43-17-43L0 60l43-17z'/%3E%3Cpath d='M60 20l11 29 29 11-29 11-11 29-11-29-29-11 29-11z'/%3E%3Ccircle cx='60' cy='60' r='8'/%3E%3Cpath d='M0 0l43 43M120 0L77 43M0 120l43-43M120 120L77 77'/%3E%3C/g%3E%3C/svg%3E");background-size:120px;mask-image:radial-gradient(ellipse at 50% 40%,#000 20%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse at 50% 40%,#000 20%,transparent 75%)}
.glow{position:absolute;border-radius:50%;filter:blur(90px);opacity:.55;animation:drift 18s ease-in-out infinite alternate}
.glow--a{width:520px;height:520px;background:radial-gradient(circle,rgba(25,179,166,.55),transparent 65%);top:-160px;inset-inline-start:-120px}
.glow--b{width:460px;height:460px;background:radial-gradient(circle,rgba(227,169,60,.32),transparent 65%);bottom:-200px;inset-inline-end:-80px;animation-delay:-6s}
.hero__grid{display:grid;grid-template-columns:1.08fr .92fr;gap:56px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:13.5px;font-weight:700;color:var(--teal-3);background:rgba(25,179,166,.09);border:1px solid rgba(25,179,166,.25);padding:6px 14px;border-radius:999px;margin-bottom:22px}
.eyebrow--dark{color:var(--teal-2);background:rgba(14,138,128,.08);border-color:rgba(14,138,128,.22)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--teal-3);box-shadow:0 0 0 0 rgba(95,224,210,.7);animation:ping 2s infinite}
.hero__title{font-size:clamp(32px,4.6vw,56px);font-weight:900;line-height:1.4;margin-bottom:22px}
.hero__lead{font-size:clamp(16px,1.6vw,18.5px);color:#cfe0df;max-width:640px;margin-bottom:14px}
.hero__sub{font-size:15px;color:var(--muted);max-width:620px}
.hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero__note{display:flex;align-items:center;gap:8px;margin-top:16px;font-size:14px;color:var(--muted)}
.hero__note .ico{color:var(--teal)}
.hero__visual{position:relative;perspective:1200px}
.mock{position:relative;background:linear-gradient(180deg,rgba(18,48,62,.92),rgba(10,29,39,.95));border:1px solid var(--line-2);border-radius:var(--r-lg);padding:0 0 18px;box-shadow:var(--shadow),inset 0 1px 0 rgba(255,255,255,.06);transform:rotateY(var(--ry,0deg)) rotateX(var(--rx,0deg));transition:transform .4s var(--ease);overflow:hidden}
.mock::before{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 40%,rgba(255,255,255,.05) 50%,transparent 60%);background-size:250% 100%;animation:shimmer 6s linear infinite;pointer-events:none}
.mock__bar{display:flex;align-items:center;gap:6px;padding:12px 16px;border-bottom:1px solid var(--line)}
.mock__bar span{width:10px;height:10px;border-radius:50%;background:#28414b}
.mock__bar span:first-child{background:#f06a6a}.mock__bar span:nth-child(2){background:#f0b44c}.mock__bar span:nth-child(3){background:#3ecf8e}
.mock__bar em{font-style:normal;font-size:12px;color:var(--dim);margin-inline-start:auto}
.mock__head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 20px 8px}
.mock__head small{display:block;font-size:12px;color:var(--dim)}
.mock__head strong{font-size:18px}
.badge{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:700;padding:5px 10px;border-radius:999px;white-space:nowrap}
.badge--live{background:rgba(62,207,142,.12);color:#7ee6b4;border:1px solid rgba(62,207,142,.3)}
.badge--live i{width:7px;height:7px;border-radius:50%;background:#3ecf8e;animation:ping 1.8s infinite;box-shadow:0 0 0 0 rgba(62,207,142,.7)}
.mock__steps{list-style:none;margin:6px 16px 0;padding:0;display:grid;gap:6px;position:relative}
.mock__steps li{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:12px;background:rgba(255,255,255,.02);border:1px solid transparent;font-size:14.5px;color:var(--muted);transition:all .5s var(--ease)}
.mock__steps li b{margin-inline-start:auto;font-size:12px;font-weight:700;color:var(--dim);padding:2px 10px;border-radius:999px;background:rgba(255,255,255,.04);transition:all .5s}
.mock__n{width:26px;height:26px;border-radius:8px;display:grid;place-items:center;font-size:13px;font-weight:800;background:rgba(255,255,255,.05);color:var(--dim);transition:all .5s}
.mock__steps li.on{color:var(--text);background:rgba(25,179,166,.08);border-color:rgba(25,179,166,.25)}
.mock__steps li.on .mock__n{background:var(--teal);color:#fff}
.mock__steps li.on b{color:#7ee6b4;background:rgba(62,207,142,.12)}
.mock__steps li.cur{box-shadow:0 0 0 1px rgba(95,224,210,.5),0 8px 24px -10px rgba(25,179,166,.7)}
.mock__flow{position:absolute;inset-inline-end:28px;top:122px;bottom:98px;width:2px;background:rgba(255,255,255,.06);border-radius:2px;overflow:hidden}
.mock__flow i{position:absolute;inset-inline:0;height:40%;background:linear-gradient(180deg,transparent,var(--teal-3),transparent);animation:flow 2.6s linear infinite}
.mock__stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:16px 16px 0}
.mock__stats div{background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:12px;padding:10px;text-align:center}
.mock__stats strong{display:block;font-size:22px;font-weight:900;color:var(--teal-3)}
.mock__stats small{font-size:12px;color:var(--muted)}
.float-card{position:absolute;display:flex;gap:10px;align-items:center;background:rgba(14,38,50,.92);border:1px solid var(--line-2);border-radius:14px;padding:10px 14px;box-shadow:var(--shadow);backdrop-filter:blur(10px);animation:float 6s ease-in-out infinite}
.float-card .ico{color:var(--gold)}
.float-card b{display:block;font-size:13px}
.float-card small{display:block;font-size:11.5px;color:var(--muted);line-height:1.6}
.float-card--a{inset-inline-start:-30px;top:-30px}
.float-card--b{inset-inline-end:-26px;bottom:-34px;animation-delay:-3s}
.float-card--b .ico{color:var(--teal-3)}

/* ---------- audience ---------- */
.audience{border-block:1px solid var(--line);padding:26px 0;background:linear-gradient(180deg,rgba(255,255,255,.015),transparent)}
.audience__title{text-align:center;font-size:14px;color:var(--dim);margin-bottom:14px;font-weight:600}
.marquee{overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee__track{display:flex;gap:14px;width:max-content;animation:marquee 38s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee__track span{font-size:17px;font-weight:700;color:#bcd3d3;padding:8px 20px;border:1px solid var(--line);border-radius:999px;white-space:nowrap;background:rgba(255,255,255,.02)}

/* ---------- sections ---------- */
.section{padding:110px 0;position:relative}
.section--deep{background:linear-gradient(180deg,var(--bg-2),var(--bg))}
.section--paper{background:var(--paper);color:var(--ink)}
.section--paper .sec-head p{color:var(--ink-muted)}
.sec-head{max-width:820px;margin:0 auto 56px;text-align:center}
.sec-head--start{text-align:start;margin:0}
.sec-head h2{font-size:clamp(26px,3.6vw,42px);margin-bottom:16px}
.sec-head p{color:var(--muted);font-size:17px}
.sub-title{font-size:clamp(20px,2.4vw,26px);text-align:center;margin:72px 0 28px}
.grid{display:grid;gap:18px}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.split--rev>:first-child{order:0}

/* problem cards */
.pcard{background:var(--paper-2);border:1px solid var(--paper-line);border-radius:var(--r);padding:26px;box-shadow:var(--shadow-soft);transition:transform .35s var(--ease),box-shadow .35s}
.pcard:hover{transform:translateY(-4px);box-shadow:0 20px 40px -18px rgba(6,20,27,.25)}
.pcard__n{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,#fdecc8,#f7d99a);color:#7a4b00;font-weight:900;margin-bottom:16px}
.pcard h3{font-size:18px;margin-bottom:10px}
.pcard p{color:var(--ink-muted);font-size:15px}

/* vertical flow */
.vflow{list-style:none;margin:0;padding:0 0 0 0;display:grid;gap:10px;position:relative;counter-reset:v}
.vflow::before{content:"";position:absolute;inset-inline-start:21px;top:20px;bottom:20px;width:2px;background:linear-gradient(180deg,var(--teal),rgba(25,179,166,.15))}
.vflow li{counter-increment:v;position:relative;padding:12px 18px 12px 18px;padding-inline-start:60px;background:rgba(255,255,255,.025);border:1px solid var(--line);border-radius:14px;font-weight:700;transition:all .4s var(--ease)}
.vflow li::before{content:counter(v,persian);position:absolute;inset-inline-start:8px;top:50%;transform:translateY(-50%);width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--bg);border:2px solid var(--teal);font-size:13px;color:var(--teal-3)}
.vflow li.on{background:rgba(25,179,166,.1);border-color:rgba(25,179,166,.4);transform:translateX(-6px)}
.vflow li.is-final{background:linear-gradient(135deg,rgba(227,169,60,.14),rgba(25,179,166,.12));border-color:rgba(227,169,60,.4)}
.vflow__pulse{position:absolute;inset-inline-start:16px;top:14px;width:12px;height:12px;border-radius:50%;background:var(--teal-3);box-shadow:0 0 18px 4px rgba(95,224,210,.8);transition:top .5s var(--ease)}

/* domains */
.grid--domains{grid-template-columns:repeat(4,1fr)}
.dcard{--mx:50%;--my:50%;text-align:start;display:flex;flex-direction:column;gap:10px;padding:24px;background:radial-gradient(400px circle at var(--mx) var(--my),rgba(25,179,166,.12),transparent 45%),var(--surface);border:1px solid var(--line);border-radius:var(--r);transition:transform .35s var(--ease),border-color .35s;min-height:220px}
.dcard:hover{transform:translateY(-4px);border-color:rgba(25,179,166,.45)}
.dcard>.ico{width:40px;height:40px;padding:8px;border-radius:12px;background:rgba(25,179,166,.12);color:var(--teal-3)}
.dcard h3{font-size:17px}
.dcard p{font-size:14px;color:var(--muted);flex:1}
.dcard__go{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:700;color:var(--teal-3);opacity:.75;transition:opacity .3s,gap .3s}
.dcard:hover .dcard__go{opacity:1;gap:10px}

/* stepper */
.stepper{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:14px;box-shadow:var(--shadow)}
.stepper__rail{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:6px;background:rgba(0,0,0,.2);border-radius:16px;padding:6px}
.stepper__rail button{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;gap:10px;padding:14px 10px;border-radius:12px;font-weight:700;color:var(--muted);transition:color .3s}
.stepper__rail button span{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;border:1.5px solid currentColor;font-size:13px}
.stepper__rail button[aria-selected="true"]{color:#fff}
.stepper__bar{position:absolute;top:6px;bottom:6px;width:calc((100% - 12px - 18px)/4);inset-inline-start:6px;border-radius:12px;background:linear-gradient(135deg,var(--teal),var(--teal-2));transition:transform .5s var(--ease);transform:translateX(calc(var(--i,0) * -1 * (100% + 6px)))}
.stepper__panels{position:relative;min-height:230px}
.stepper__panel{display:none;grid-template-columns:1.2fr 1fr;gap:32px;padding:34px 26px 22px;animation:fadeUp .5s var(--ease)}
.stepper__panel.is-active{display:grid}
.stepper__panel h3{font-size:24px;margin-bottom:10px}
.stepper__panel p{color:var(--muted)}
.ex{margin-top:18px;display:flex;flex-direction:column;background:rgba(227,169,60,.08);border:1px dashed rgba(227,169,60,.35);border-radius:12px;padding:10px 14px;color:var(--gold-2) !important;font-weight:700}
.ex small{color:var(--muted);font-weight:500}
.outs{display:flex;flex-wrap:wrap;align-content:flex-start;gap:8px;background:rgba(0,0,0,.18);border:1px solid var(--line);border-radius:16px;padding:18px}
.outs small{width:100%;color:var(--dim);font-size:12.5px;font-weight:700}
.outs span{padding:6px 12px;border-radius:10px;background:rgba(25,179,166,.12);border:1px solid rgba(25,179,166,.25);font-size:14px;font-weight:600;animation:pop .5s var(--ease) both}
.outs span:nth-of-type(2){animation-delay:.08s}.outs span:nth-of-type(3){animation-delay:.16s}.outs span:nth-of-type(4){animation-delay:.24s}.outs span:nth-of-type(5){animation-delay:.32s}.outs span:nth-of-type(6){animation-delay:.4s}
.outs .ok{background:rgba(62,207,142,.12);border-color:rgba(62,207,142,.35);color:#8ff0c1}
.outs .bad{background:rgba(240,106,106,.12);border-color:rgba(240,106,106,.35);color:#ffb0b0}
.outs .warn{background:rgba(240,180,76,.12);border-color:rgba(240,180,76,.35);color:#ffd48a}
.outs--flow{align-items:center}
.outs--flow em{font-style:normal;color:var(--gold)}

/* tabs & chips */
.tabs{background:var(--paper-2);border:1px solid var(--paper-line);border-radius:var(--r-lg);padding:10px;box-shadow:var(--shadow-soft)}
.tabs__list{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding:4px}
.tabs__list::-webkit-scrollbar{display:none}
.tabs__list button{flex:none;padding:10px 18px;border-radius:12px;font-weight:700;font-size:15px;color:var(--ink-muted);transition:all .25s}
.tabs__list button[aria-selected="true"]{background:var(--ink);color:#fff}
.tabs__panel{display:none;padding:26px 18px 18px;animation:fadeUp .45s var(--ease)}
.tabs__panel.is-active{display:block}
.tabs__lead{font-size:18px;margin-bottom:16px;color:var(--ink)}
.tabs__lead b{color:var(--teal-2)}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips span,.chips button{padding:8px 16px;border-radius:999px;border:1px solid var(--line-2);font-weight:600;font-size:14.5px;background:rgba(255,255,255,.03);transition:all .25s}
.section--paper .chips span{background:#eef5f4;border-color:#d3e5e2;color:var(--ink);animation:pop .45s var(--ease) both}
.chips--center{justify-content:center;margin-top:36px}
.chips--select button[aria-pressed="true"],.chips--filter button[aria-pressed="true"]{background:rgba(25,179,166,.16);border-color:var(--teal);color:#fff}
.chips--select button:hover,.chips--filter button:hover{border-color:var(--teal)}
.chips--filter{justify-content:center;margin-bottom:30px}
.sectors .scard{background:var(--paper-2);border:1px solid var(--paper-line);border-radius:var(--r);padding:22px;display:grid;grid-template-columns:auto 1fr;gap:4px 14px;transition:transform .3s var(--ease),box-shadow .3s}
.scard:hover{transform:translateY(-3px);box-shadow:var(--shadow-soft)}
.scard .ico{grid-row:span 2;width:44px;height:44px;padding:10px;border-radius:12px;background:#e6f4f3;color:var(--teal-2)}
.scard h4{font-size:17px}
.scard p{font-size:14.5px;color:var(--ink-muted)}

/* seed */
.seed{margin-top:72px;display:grid;grid-template-columns:1fr 1.1fr;gap:40px;align-items:center;background:var(--ink);color:var(--text);border-radius:var(--r-lg);padding:40px;position:relative;overflow:hidden}
.seed::before{content:"";position:absolute;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle,rgba(25,179,166,.35),transparent 65%);inset-inline-end:-120px;top:-140px}
.seed__copy h3{font-size:clamp(22px,2.6vw,30px);margin-bottom:12px}
.seed__copy p{color:var(--muted);margin-bottom:22px}
.seg{display:inline-flex;flex-wrap:wrap;gap:4px;background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:14px;padding:4px}
.seg button{padding:8px 16px;border-radius:10px;font-weight:700;font-size:14px;color:var(--muted);transition:all .25s}
.seg button[aria-selected="true"]{background:var(--teal);color:#fff}
.seg--sm button{padding:4px 12px;font-size:13px}
.seed__board{position:relative;display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.seed__cell{background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:16px;padding:18px;animation:pop .45s var(--ease) both}
.seed__cell b{display:block;font-size:30px;font-weight:900;color:var(--teal-3);line-height:1.4}
.seed__cell span{color:var(--muted);font-size:14px}
.seed__cell--tag{display:flex;align-items:center;gap:10px;font-weight:700;padding:14px 16px}
.seed__cell--tag i{width:10px;height:10px;border-radius:50%;background:var(--teal-3);flex:none}
.seed__cell--stress i{background:var(--rose);animation:ping 1.6s infinite;box-shadow:0 0 0 0 rgba(240,106,106,.7)}

/* lifecycle */
.lc{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:18px;box-shadow:var(--shadow)}
.lc__tabs{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding-bottom:6px}
.lc__tabs::-webkit-scrollbar{display:none}
.lc__tabs button{flex:none;padding:9px 16px;border-radius:12px;font-weight:700;font-size:14.5px;color:var(--muted);border:1px solid transparent;transition:all .25s}
.lc__tabs button[aria-selected="true"]{background:rgba(25,179,166,.14);border-color:rgba(25,179,166,.4);color:#fff}
.lc__track{overflow-x:auto;padding:36px 4px 22px;scroll-snap-type:x mandatory;scrollbar-width:thin;scrollbar-color:var(--teal-2) transparent}
.lc__steps{list-style:none;margin:0;padding:0;display:flex;gap:0;min-width:max-content;position:relative}
.lc__steps li{scroll-snap-align:start;position:relative;display:flex;flex-direction:column;align-items:center;gap:12px;width:118px;flex:none;cursor:pointer}
.lc__steps li::before{content:"";position:absolute;top:21px;inset-inline-start:50%;width:100%;height:2px;background:rgba(255,255,255,.08)}
.lc__steps li:last-child::before{display:none}
.lc__steps li::after{content:"";position:absolute;top:21px;inset-inline-start:50%;width:100%;height:2px;background:linear-gradient(-90deg,var(--teal),var(--teal-3));transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease)}
.lc__steps li.done::after{transform:scaleX(1)}
.lc__steps li:last-child::after{display:none}
.lc__dot{position:relative;z-index:1;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--bg);border:2px solid rgba(255,255,255,.15);font-weight:800;font-size:14px;color:var(--muted);transition:all .4s var(--ease)}
.lc__steps li.done .lc__dot,.lc__steps li.cur .lc__dot{border-color:var(--teal);background:var(--teal-2);color:#fff}
.lc__steps li.cur .lc__dot{box-shadow:0 0 0 6px rgba(25,179,166,.2);transform:scale(1.1)}
.lc__steps li span{font-size:13.5px;font-weight:700;text-align:center;color:var(--muted);transition:color .3s;padding-inline:4px}
.lc__steps li.done span,.lc__steps li.cur span{color:var(--text)}
.lc__detail{min-height:78px;background:rgba(0,0,0,.2);border:1px solid var(--line);border-radius:14px;padding:16px 18px;display:flex;gap:14px;align-items:flex-start}
.lc__detail b{color:var(--teal-3)}
.lc__detail code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px;color:var(--gold-2);background:rgba(227,169,60,.08);padding:2px 8px;border-radius:6px;direction:ltr;display:inline-block}
.lc__foot{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}

/* simulation */
.sim{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:18px;box-shadow:var(--shadow)}
.sim__modes{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:10px;padding-bottom:26px}
.sim__modes button{text-align:start;padding:14px 16px;border-radius:14px;border:1px solid var(--line);background:rgba(255,255,255,.02);transition:all .3s}
.sim__modes button b{display:block;font-size:16px}
.sim__modes button small{color:var(--muted);font-size:13px;line-height:1.7}
.sim__modes button[aria-checked="true"]{border-color:var(--teal);background:rgba(25,179,166,.1)}
.sim__line{position:absolute;inset-inline:6%;bottom:8px;height:4px;border-radius:4px;background:rgba(255,255,255,.07)}
.sim__line em{position:absolute;inset-block:0;inset-inline-start:0;width:calc(var(--m,0) * 33.33%);min-width:12px;border-radius:4px;background:linear-gradient(-90deg,var(--teal),var(--gold));transition:width .6s var(--ease)}
.sim__line em::after{content:"";position:absolute;inset-inline-end:-6px;top:50%;width:14px;height:14px;border-radius:50%;background:#fff;transform:translateY(-50%);box-shadow:0 0 0 5px rgba(25,179,166,.35),0 0 20px rgba(95,224,210,.8);animation:pulse 1.6s infinite}
.sim__body{display:grid;grid-template-columns:1fr 1.15fr;gap:18px}
.sim__label{font-weight:700;color:var(--muted);font-size:14px;margin-bottom:12px}
.sim__scen .chips{margin-bottom:18px}
.sim__scen .chips button{font-size:13.5px;padding:7px 13px}
.console{background:#041017;border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;min-height:320px}
.console__bar{display:flex;gap:6px;align-items:center;padding:10px 14px;border-bottom:1px solid var(--line)}
.console__bar span{width:9px;height:9px;border-radius:50%;background:#28414b}
.console__bar em{font-style:normal;font-size:12px;color:var(--dim);margin-inline-start:auto}
.console__log{list-style:none;margin:0;padding:14px 16px;display:grid;gap:8px;align-content:start;font-size:14px;max-height:340px;overflow:auto}
.console__log li{display:flex;gap:10px;align-items:baseline;animation:fadeUp .35s var(--ease) both}
.console__log time{font-family:ui-monospace,Menlo,monospace;font-size:12px;color:var(--dim);direction:ltr;flex:none}
.console__log .t-ok{color:#8ff0c1}.console__log .t-bad{color:#ffa3a3}.console__log .t-warn{color:#ffd48a}.console__log .t-info{color:#9fd6ff}
.console__log .caret::after{content:"▍";animation:blink 1s steps(1) infinite;color:var(--teal-3)}
.t-ok{color:#3ecf8e}

/* agent */
.toggle{display:flex;align-items:center;gap:12px;margin:22px 0 16px;cursor:pointer;font-weight:600}
.toggle input{position:absolute;opacity:0;pointer-events:none}
.toggle__ui{width:48px;height:28px;border-radius:999px;background:#2a3f48;position:relative;transition:background .3s;flex:none}
.toggle__ui::after{content:"";position:absolute;top:3px;inset-inline-start:3px;width:22px;height:22px;border-radius:50%;background:#fff;transition:transform .3s var(--ease)}
.toggle input:checked+.toggle__ui{background:var(--teal)}
.toggle input:checked+.toggle__ui::after{transform:translateX(-20px)}
.toggle input:focus-visible+.toggle__ui{outline:2px solid var(--teal-3);outline-offset:3px}
.agents{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.agents span{font-size:13px;padding:5px 12px;border-radius:999px;background:rgba(255,255,255,.04);border:1px solid var(--line);color:var(--muted)}
.agent{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:20px;box-shadow:var(--shadow)}
.agent__req{display:flex;gap:14px;align-items:center;background:rgba(227,169,60,.08);border:1px solid rgba(227,169,60,.3);border-radius:14px;padding:14px 16px;margin-bottom:18px}
.agent__req .ico{width:34px;height:34px;color:var(--gold-2)}
.agent__req small{display:block;color:var(--muted);font-size:12.5px}
.agent__flow{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.agent__flow li{text-align:center;padding:10px 6px;border-radius:12px;border:1px solid var(--line);font-weight:700;font-size:14px;color:var(--muted);background:rgba(255,255,255,.02);transition:all .35s var(--ease)}
.agent__flow li.ok{border-color:rgba(62,207,142,.45);background:rgba(62,207,142,.1);color:#aef5d0}
.agent__flow li.run{border-color:var(--teal-3);color:#fff;box-shadow:0 0 0 3px rgba(95,224,210,.2)}
.agent__flow li.fail{border-color:rgba(240,106,106,.6);background:rgba(240,106,106,.14);color:#ffb3b3;animation:shake .4s}
.agent__result{margin-top:16px;min-height:56px;border-radius:14px;padding:12px 16px;font-weight:600;font-size:14.5px;background:rgba(0,0,0,.2);border:1px solid var(--line);color:var(--muted)}
.agent__result.ok{border-color:rgba(62,207,142,.4);color:#aef5d0}
.agent__result.fail{border-color:rgba(240,106,106,.45);color:#ffc0c0}

/* developers */
.dev{display:grid;grid-template-columns:1fr 1.25fr;gap:18px}
.code{background:#041017;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;display:flex;flex-direction:column}
.code__tabs{display:flex;gap:2px;padding:8px;border-bottom:1px solid var(--line);align-items:center;overflow-x:auto}
.code__tabs button[role="tab"]{padding:6px 12px;border-radius:8px;font-weight:700;font-size:13.5px;color:var(--muted);font-family:ui-monospace,Menlo,"Vazirmatn",monospace}
.code__tabs button[aria-selected="true"]{background:rgba(25,179,166,.16);color:#fff}
.code__copy{margin-inline-start:auto;display:inline-flex;gap:6px;align-items:center;font-size:12.5px;color:var(--muted);padding:6px 10px;border-radius:8px;border:1px solid var(--line)}
.code__copy:hover{color:#fff;border-color:var(--teal)}
.code pre{margin:0;padding:20px;flex:1;overflow:auto;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13.5px;line-height:1.85;text-align:left;min-height:280px}
.code .k{color:#ff9fb2}.code .s{color:#a5e8a0}.code .c{color:#5f7c83;font-style:italic}.code .f{color:#8ecbff}.code .n{color:#f4c872}
.portal{display:grid;grid-template-columns:170px 1fr;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.portal__side{background:rgba(0,0,0,.18);border-inline-end:1px solid var(--line);padding:16px 10px;display:flex;flex-direction:column;gap:2px;font-size:13.5px}
.portal__side b{padding:4px 10px 10px;font-size:13px;color:var(--teal-3)}
.portal__side a{padding:6px 10px;border-radius:8px;color:var(--muted)}
.portal__side a.on{background:rgba(25,179,166,.14);color:#fff}
.portal__main{padding:20px;display:flex;flex-direction:column;gap:14px;min-width:0}
.portal__main h4{font-size:19px}
.ep{display:flex;gap:10px;align-items:center;font-family:ui-monospace,Menlo,monospace;font-size:13.5px;background:rgba(0,0,0,.25);border:1px solid var(--line);border-radius:10px;padding:8px 12px;justify-content:flex-start;overflow:auto}
.ep span{background:var(--teal-2);color:#fff;border-radius:6px;padding:1px 8px;font-weight:700;font-size:12px}
.portal__meta{display:flex;flex-wrap:wrap;gap:8px}
.portal__meta span{font-size:13px;color:var(--muted);background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:8px;padding:4px 10px}
.portal__meta b{color:var(--text)}
.portal__main .btn{align-self:flex-start}
.portal__resp{margin:0;background:#041017;border:1px solid var(--line);border-radius:12px;padding:14px;font-family:ui-monospace,Menlo,monospace;font-size:12.5px;line-height:1.75;text-align:left;min-height:170px;max-height:260px;overflow:auto;color:#b9d4d6;white-space:pre-wrap}

/* dashboard */
.dash{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:18px;box-shadow:var(--shadow);display:grid;gap:14px}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.kpi{background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:16px;padding:16px 18px;display:grid;gap:2px}
.kpi small{color:var(--muted);font-size:13.5px}
.kpi b{font-size:30px;font-weight:900}
.kpi i{font-style:normal;font-size:12.5px;color:var(--dim)}
.kpi i.up{color:#3ecf8e}.kpi i.down{color:#3ecf8e}
.kpi--warn b{color:var(--amber)}
.dash__row{display:grid;grid-template-columns:1.6fr 1fr;gap:14px}
.panel{background:rgba(255,255,255,.02);border:1px solid var(--line);border-radius:16px;padding:16px}
.panel__head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px}
.panel__head b{font-size:15px}
.chart{width:100%;height:200px;overflow:visible}
.chart__grid line{stroke:rgba(255,255,255,.06);stroke-dasharray:4 6}
.chart__line{fill:none;stroke:var(--teal-3);stroke-width:3;stroke-linecap:round;stroke-linejoin:round;transition:d .6s var(--ease)}
.chart__area{transition:d .6s var(--ease)}
.chart.is-err .chart__line{stroke:var(--rose)}
.chart__dots circle{fill:var(--bg);stroke:var(--teal-3);stroke-width:2.5;transition:cy .6s var(--ease)}
.chart.is-err .chart__dots circle{stroke:var(--rose)}
.chart__x{display:flex;justify-content:space-between;font-size:12px;color:var(--dim);margin-top:6px}
.rows{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.rows li{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 6px;border-bottom:1px dashed var(--line);font-size:14.5px}
.rows li:last-child{border-bottom:0}
.st{font-style:normal;font-size:12.5px;font-weight:700;padding:3px 10px;border-radius:999px;white-space:nowrap}
.st--ok{background:rgba(62,207,142,.14);color:#6fe0a8}
.st--info{background:rgba(98,182,240,.14);color:#8fcbf5}
.st--warn{background:rgba(240,180,76,.14);color:#f3c46f}
.st--bad{background:rgba(240,106,106,.14);color:#ff9a9a}
.widgets{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.widget{background:rgba(255,255,255,.02);border:1px solid var(--line);border-radius:16px;padding:16px;display:grid;gap:12px;align-content:start}
.widget b{font-size:14.5px}
.widget p{display:flex;flex-wrap:wrap;gap:4px 12px;font-size:12.5px;color:var(--muted)}
.bars{display:flex;height:10px;border-radius:6px;overflow:hidden;background:rgba(255,255,255,.05);gap:2px}
.bars i{display:block;height:100%;width:calc(var(--v) * 100%);background:var(--teal);transform-origin:right;transform:scaleX(0);transition:transform 1.2s var(--ease)}
.bars i:nth-child(2){background:var(--sky)}.bars i:nth-child(3){background:var(--gold)}
.bars i.ok{background:#3ecf8e}.bars i.warn{background:var(--amber)}.bars i.bad{background:var(--rose)}
.in .bars i{transform:scaleX(1)}
.ring{--p:0;width:74px;height:74px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--teal) calc(var(--pp,0) * 1%),rgba(255,255,255,.07) 0);transition:--pp 1.4s var(--ease);position:relative}
.ring::before{content:"";position:absolute;inset:8px;border-radius:50%;background:var(--surface)}
.ring span{position:relative;font-weight:900;font-size:17px}
.ring--gold{background:conic-gradient(var(--gold) calc(var(--pp,0) * 1%),rgba(255,255,255,.07) 0)}
@property --pp{syntax:"<number>";inherits:false;initial-value:0}
.in .ring{--pp:var(--p)}

/* architecture */
.arch{display:grid;gap:10px;max-width:980px;margin-inline:auto}
.arch__layer{display:grid;grid-template-columns:190px 1fr;gap:16px;align-items:center;padding:16px 18px;border-radius:16px;background:var(--surface);border:1px solid var(--line);cursor:pointer;transition:transform .35s var(--ease),border-color .3s,background .3s;position:relative}
.arch__layer::after{content:"";position:absolute;inset-inline-start:50%;bottom:-11px;width:2px;height:10px;background:var(--line-2)}
.arch__layer:last-of-type::after{display:none}
.arch__layer b{font-size:16px;color:var(--teal-3)}
.arch__layer div{display:flex;flex-wrap:wrap;gap:8px}
.arch__layer div span{font-size:13.5px;padding:5px 12px;border-radius:10px;background:rgba(255,255,255,.04);border:1px solid var(--line)}
.arch__layer:hover,.arch__layer.on{transform:scale(1.015);border-color:var(--teal);background:linear-gradient(90deg,rgba(25,179,166,.05),rgba(25,179,166,.14))}
.arch__layer--gold b{color:var(--gold-2)}
.arch__layer--gold.on,.arch__layer--gold:hover{border-color:var(--gold);background:linear-gradient(90deg,rgba(227,169,60,.05),rgba(227,169,60,.14))}
.arch__note{text-align:center;color:var(--muted);min-height:58px;padding:14px;margin-top:6px;border:1px dashed var(--line-2);border-radius:14px;transition:color .3s}
.arch__note.on{color:var(--text)}

/* ecosystem */
.eco{position:relative;aspect-ratio:1;max-width:480px;width:100%;margin-inline:auto}
.eco__svg{position:absolute;inset:0;width:100%;height:100%}
.eco__lines line{stroke:rgba(95,224,210,.35);stroke-width:1.4;stroke-dasharray:3 7;animation:dash 2.4s linear infinite}
.eco__lines circle{fill:var(--teal-3)}
.eco__center{position:absolute;inset:50% auto auto 50%;transform:translate(-50%,-50%);width:36%;aspect-ratio:1;border-radius:50%;display:grid;place-items:center;align-content:center;gap:4px;text-align:center;background:radial-gradient(circle,rgba(25,179,166,.3),rgba(14,38,50,.95) 70%);border:1px solid rgba(95,224,210,.4);box-shadow:0 0 60px rgba(25,179,166,.35);z-index:2}
.eco__center::before{content:"";position:absolute;inset:-12px;border-radius:50%;border:1px solid rgba(95,224,210,.25);animation:ripple 3s ease-out infinite}
.eco__center .brand__mark{width:44px;height:44px}
.eco__center b{font-size:14px;line-height:1.5;padding-inline:8px}
.eco__nodes{list-style:none;margin:0;padding:0;position:absolute;inset:0}
.eco__nodes li{position:absolute;transform:translate(-50%,-50%);font-size:12.5px;font-weight:700;background:var(--surface);border:1px solid var(--line-2);padding:5px 10px;border-radius:999px;white-space:nowrap;transition:all .3s;z-index:1}
.eco__nodes li:hover,.eco__nodes li.hot{border-color:var(--teal);color:#fff;background:var(--surface-2);box-shadow:0 0 20px rgba(25,179,166,.4)}

/* marketplace */
.grid--mk{grid-template-columns:repeat(4,1fr)}
.conn{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:18px;display:flex;flex-direction:column;gap:12px;transition:transform .3s var(--ease),border-color .3s,opacity .3s;animation:pop .4s var(--ease) both}
.conn:hover{transform:translateY(-4px);border-color:rgba(25,179,166,.45)}
.conn__top{display:flex;align-items:center;gap:12px}
.conn__top .ico{width:40px;height:40px;padding:9px;border-radius:12px;background:rgba(25,179,166,.12);color:var(--teal-3)}
.conn__top b{font-size:15.5px;display:block;line-height:1.5}
.conn__top small{font-size:12px;color:var(--dim)}
.conn .chips span{font-size:12.5px;padding:3px 10px}
.conn__meta{display:flex;justify-content:space-between;font-size:12.5px;color:var(--muted);border-top:1px dashed var(--line);padding-top:10px}
.conn__meta b{color:var(--text)}
.conn__btns{display:flex;gap:8px;margin-top:auto}
.conn__btns .btn{flex:1;padding-inline:8px;font-size:13px}
.adapter{margin-top:70px;display:grid;grid-template-columns:1fr 1.2fr;gap:36px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:32px}
.adapter__copy h3{font-size:clamp(20px,2.4vw,26px);margin-bottom:12px}
.adapter__copy p{color:var(--muted);margin-bottom:18px}
.adapter__viz{display:flex;align-items:center;gap:0}
.ad-box{flex:1;min-width:0;text-align:center;padding:16px 10px;border-radius:14px;background:rgba(255,255,255,.03);border:1px solid var(--line-2);font-weight:700;font-size:14.5px;transition:all .4s var(--ease)}
.ad-box small{display:block;font-family:ui-monospace,Menlo,monospace;font-size:11px;color:var(--dim);margin-top:4px;font-weight:400}
.ad-box--core{border-color:rgba(25,179,166,.5);background:rgba(25,179,166,.1)}
.ad-box--prov{border-color:rgba(227,169,60,.5);background:rgba(227,169,60,.08)}
.ad-box--prov.swap{animation:swap .5s var(--ease)}
.ad-pipe{width:44px;height:2px;background:var(--line-2);position:relative;overflow:hidden;flex:none}
.ad-pipe i{position:absolute;top:0;height:100%;width:40%;background:var(--teal-3);animation:pipe 1.3s linear infinite}
.registry{margin-top:36px}
.registry__head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:10px;margin-bottom:14px}
.registry__head h3{font-size:22px}
.registry__head p{color:var(--muted);max-width:560px}
.table-wrap{overflow-x:auto;border-radius:var(--r);border:1px solid var(--line)}
.table{width:100%;border-collapse:collapse;min-width:560px;background:var(--surface)}
.table th,.table td{padding:14px 18px;text-align:start;border-bottom:1px solid var(--line);font-size:14.5px}
.table th{font-size:13px;color:var(--dim);background:rgba(0,0,0,.18);font-weight:700}
.table tr:last-child td{border-bottom:0}
.table tbody tr{transition:background .2s}
.table tbody tr:hover{background:rgba(25,179,166,.06)}

/* governance */
.gov{list-style:none;margin:0 auto;padding:0;display:flex;justify-content:center;flex-wrap:wrap;gap:0;max-width:1000px;counter-reset:g}
.gov li{position:relative;display:flex;align-items:center}
.gov li b{display:grid;place-items:center;min-width:104px;padding:14px 16px;border-radius:14px;border:1px solid var(--line-2);background:var(--surface);font-size:15px;transition:all .4s var(--ease)}
.gov li:not(:last-child)::after{content:"";width:26px;height:2px;background:var(--line-2);margin-inline:2px}
.gov li.on b{border-color:var(--teal);background:rgba(25,179,166,.14);box-shadow:0 0 24px -6px rgba(25,179,166,.8)}
.gov li.on:not(:last-child)::after{background:var(--teal)}
.gov li:last-child.on b{border-color:var(--gold);background:rgba(227,169,60,.14);box-shadow:0 0 24px -6px rgba(227,169,60,.8)}

/* comparison */
.cmp{width:100%;border-collapse:separate;border-spacing:0;min-width:760px;background:var(--paper-2)}
.section--paper .table-wrap{border-color:var(--paper-line);box-shadow:var(--shadow-soft)}
.cmp th,.cmp td{padding:15px 16px;border-bottom:1px solid var(--paper-line);text-align:center;font-size:14.5px;color:var(--ink-muted)}
.cmp thead th{font-size:15px;color:var(--ink);background:#f7faf9}
.cmp tbody th{text-align:start;color:var(--ink);font-weight:700}
.cmp td .ico{margin-inline:auto}
.cmp .us{background:linear-gradient(180deg,rgba(25,179,166,.08),rgba(25,179,166,.12));color:var(--ink);font-weight:700}
.cmp thead .us{background:var(--ink);color:#fff;border-radius:14px 14px 0 0}
.cmp tr:last-child td,.cmp tr:last-child th{border-bottom:0}

/* benefits */
.bcard{padding:26px;border-radius:var(--r);background:linear-gradient(180deg,var(--surface),rgba(14,38,50,.4));border:1px solid var(--line);position:relative;overflow:hidden;transition:transform .35s var(--ease),border-color .3s}
.bcard::before{content:"";position:absolute;inset-inline-start:0;top:0;width:100%;height:3px;background:linear-gradient(-90deg,var(--teal),var(--gold));transform:scaleX(0);transform-origin:right;transition:transform .5s var(--ease)}
.bcard:hover{transform:translateY(-4px);border-color:rgba(25,179,166,.4)}
.bcard:hover::before{transform:scaleX(1)}
.bcard h3{font-size:18px;margin-bottom:8px}
.bcard p{color:var(--muted);font-size:15px}
.who{margin-top:56px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:12px}
.tabs__list--pill button{color:var(--muted)}
.tabs__list--pill button[aria-selected="true"]{background:var(--teal);color:#fff}
.who .tabs__panel{padding:30px 20px 24px}
.who__q{font-size:clamp(19px,2.3vw,26px);font-weight:800;text-align:center;line-height:1.7}

/* use cases */
.ucase{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;display:flex;flex-direction:column;gap:18px}
.ucase__tag{align-self:flex-start;font-size:13px;font-weight:800;color:var(--teal-3);background:rgba(25,179,166,.12);padding:4px 12px;border-radius:999px}
.ucase__tag--gold{color:var(--gold-2);background:rgba(227,169,60,.12)}
.ucase h3{font-size:clamp(19px,2vw,23px)}
.uflow{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px 4px;align-items:center}
.uflow li{font-size:13.5px;font-weight:700;padding:6px 12px;border-radius:10px;background:rgba(255,255,255,.04);border:1px solid var(--line);transition:all .35s var(--ease)}
.uflow li:not(:last-child)::after{content:"←";margin-inline-start:10px;color:var(--gold)}
.uflow li:not(:last-child){padding-inline-end:8px}
.uflow li.on{background:rgba(25,179,166,.16);border-color:var(--teal);color:#fff}
.ucase__packs{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin:0}
.ucase__packs div{background:rgba(0,0,0,.18);border:1px solid var(--line);border-radius:12px;padding:8px 12px}
.ucase__packs dt{font-size:12px;color:var(--dim)}
.ucase__packs dd{margin:0;font-weight:700;font-size:14px}
.ucase .btn{align-self:flex-start;margin-top:auto}

/* band */
.band{background:linear-gradient(120deg,var(--gold-2),var(--gold) 45%,#d99423);color:var(--ink);padding:70px 0;position:relative;overflow:hidden}
.band::before{content:"";position:absolute;inset:0;opacity:.12;background-image:inherit}
.band__in{text-align:center;max-width:900px}
.band h2{font-size:clamp(22px,3vw,34px);line-height:1.6}
.band .actions{justify-content:center}

/* faq */
.faq{display:grid;gap:12px}
.faq details{background:var(--paper-2);border:1px solid var(--paper-line);border-radius:var(--r);padding:0 22px;transition:box-shadow .3s}
.faq details[open]{box-shadow:var(--shadow-soft)}
.faq summary{list-style:none;cursor:pointer;padding:20px 0;font-weight:800;font-size:17px;display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex:none;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:#e6f4f3;color:var(--teal-2);font-size:20px;transition:transform .3s var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 20px;color:var(--ink-muted);animation:fadeUp .35s var(--ease)}

/* final */
.final{position:relative;padding:120px 0;overflow:hidden;text-align:center}
.final__bg{position:absolute;inset:0;z-index:-1}
.final__bg .glow--a{inset-inline-start:50%;top:10%;transform:translateX(50%)}
.final__in{max-width:860px}
.final h2{font-size:clamp(28px,4.4vw,52px);margin-bottom:18px;line-height:1.4}
.final p{color:var(--muted);font-size:17px}
.final .micro{margin-top:18px;font-size:14px;color:var(--dim)}

/* footer */
.footer{border-top:1px solid var(--line);background:#041017;padding:60px 0 24px}
.footer__in{display:grid;grid-template-columns:1.1fr 1.4fr;gap:40px}
.footer__brand p{color:var(--muted);margin:14px 0 18px;max-width:380px;font-size:15px}
.footer__cols{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.footer__cols div{display:flex;flex-direction:column;gap:8px;align-items:flex-start}
.footer__cols b{font-size:14px;margin-bottom:4px}
.footer__cols a,.footer__cols .link{color:var(--muted);font-size:14.5px;text-decoration:none}
.footer__cols a:hover,.footer__cols .link:hover{color:var(--teal-3)}
.footer__legal{margin-top:40px;padding-top:20px;border-top:1px solid var(--line);display:grid;gap:6px;font-size:13px;color:var(--dim)}

/* ---------- modals ---------- */
.modal{border:0;padding:0;background:transparent;color:var(--text);max-width:min(640px,calc(100% - 24px));width:100%;max-height:calc(100dvh - 24px);overflow:visible}
.modal--wide{max-width:min(860px,calc(100% - 24px))}
.modal::backdrop{background:rgba(2,10,14,.72);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.modal[open]{animation:modalIn .45s var(--ease)}
.modal[open]::backdrop{animation:fade .35s ease}
.modal.is-closing{animation:modalOut .25s ease forwards}
.modal__card{position:relative;background:linear-gradient(180deg,var(--surface-2),var(--surface));border:1px solid var(--line-2);border-radius:22px;padding:30px;box-shadow:0 40px 100px -20px rgba(0,0,0,.8);max-height:calc(100dvh - 24px);overflow:auto;overscroll-behavior:contain}
.modal__card::before{content:"";position:absolute;inset-inline:0;top:0;height:3px;background:linear-gradient(-90deg,var(--teal),var(--gold));border-radius:22px 22px 0 0}
.modal__x{position:absolute;inset-inline-end:14px;top:14px;width:38px;height:38px;border-radius:10px;display:grid;place-items:center;color:var(--muted);transition:all .2s;z-index:2}
.modal__x:hover{background:rgba(255,255,255,.08);color:#fff;transform:rotate(90deg)}
.modal__head{margin-bottom:22px;padding-inline-end:36px}
.modal__head .eyebrow{margin-bottom:12px}
.modal__head h3{font-size:clamp(19px,2.4vw,24px);margin-bottom:6px}
.modal__head p{color:var(--muted);font-size:14.5px}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.fgrid--inline{margin-top:18px}
.f{display:flex;flex-direction:column;gap:6px;min-width:0}
.f--full{grid-column:1/-1}
.f>span{font-size:13.5px;font-weight:700;color:#c6d9d9}
.f input,.f select,.f textarea{width:100%;background:rgba(0,0,0,.25);border:1px solid var(--line-2);border-radius:12px;padding:11px 14px;font-size:15px;transition:border-color .2s,box-shadow .2s;min-height:46px}
.f select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2398b1b4' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:left 14px center;padding-inline-end:14px;padding-inline-start:36px}
.f select option{background:var(--surface);color:var(--text)}
.f textarea{resize:vertical;min-height:90px;line-height:1.8}
.f input:focus,.f select:focus,.f textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 4px rgba(25,179,166,.18)}
.f.is-invalid input,.f.is-invalid select,.f.is-invalid textarea,.f.is-invalid .radios,.f.is-invalid .checks{border-color:var(--rose);box-shadow:0 0 0 4px rgba(240,106,106,.14)}
.f .err{font-size:12.5px;color:#ff9a9a;animation:fadeUp .25s}
.f input::placeholder,.f textarea::placeholder{color:var(--dim)}
.radios,.checks{display:flex;flex-wrap:wrap;gap:8px;border-radius:12px;border:1px solid transparent}
.radios label,.checks label{position:relative;cursor:pointer}
.radios input,.checks input{position:absolute;opacity:0;pointer-events:none}
.radios span,.checks span{display:inline-block;padding:7px 14px;border-radius:10px;border:1px solid var(--line-2);font-size:14px;font-weight:600;transition:all .2s;background:rgba(0,0,0,.2)}
.radios input:checked+span,.checks input:checked+span{border-color:var(--teal);background:rgba(25,179,166,.18);color:#fff}
.radios input:focus-visible+span,.checks input:focus-visible+span{outline:2px solid var(--teal-3);outline-offset:2px}
.modal__foot{margin-top:20px;display:grid;gap:14px}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--muted);cursor:pointer}
.consent input{width:20px;height:20px;margin:4px 0 0;accent-color:var(--teal);flex:none}
.consent.is-invalid{color:#ff9a9a}
.fine{font-size:12.5px;color:var(--dim);text-align:center}
.actions--split{margin:0;display:grid;grid-template-columns:1.6fr 1fr;gap:10px}
.form-error{background:rgba(240,106,106,.1);border:1px solid rgba(240,106,106,.35);color:#ffc0c0;border-radius:12px;padding:10px 14px;font-size:14px}
.hp{position:absolute !important;inset-inline-start:-9999px;width:1px;height:1px;opacity:0}
.pick{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.pick button{display:flex;flex-direction:column;align-items:flex-start;gap:6px;padding:12px;border-radius:14px;border:1px solid var(--line-2);background:rgba(0,0,0,.2);text-align:start;font-weight:700;font-size:14px;transition:all .25s}
.pick button .ico{color:var(--teal-3)}
.pick button:hover{border-color:var(--teal)}
.pick button[aria-checked="true"]{border-color:var(--teal);background:rgba(25,179,166,.16);box-shadow:0 0 0 3px rgba(25,179,166,.15)}
.pick__preview{margin-top:14px;min-height:54px;display:flex;flex-wrap:wrap;gap:6px;align-items:center;padding:12px;border-radius:14px;border:1px dashed var(--line-2);font-size:13px;color:var(--muted)}
.pick__preview span{padding:3px 10px;border-radius:8px;background:rgba(25,179,166,.12);color:var(--text);font-weight:600;animation:pop .35s var(--ease) both}
.pick__preview em{font-style:normal;color:var(--gold)}
.doc{display:grid;gap:12px;color:#cfe0df;font-size:15px}
.doc h4{font-size:16px;color:var(--teal-3);margin-top:6px}
.success{text-align:center;display:grid;justify-items:center;gap:12px;padding:10px 0 4px;animation:fadeUp .5s var(--ease)}
.success__check{width:84px;height:84px}
.success__check circle{fill:rgba(25,179,166,.12);stroke:var(--teal);stroke-width:2;stroke-dasharray:160;stroke-dashoffset:160;animation:draw .7s var(--ease) forwards}
.success__check path{fill:none;stroke:var(--teal-3);stroke-width:4;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:40;stroke-dashoffset:40;animation:draw .45s .55s var(--ease) forwards}
.success h3{font-size:24px}
.success__ref{background:rgba(25,179,166,.1);border:1px solid rgba(25,179,166,.3);padding:8px 16px;border-radius:12px}
.success__ref b{letter-spacing:1px;font-family:ui-monospace,Menlo,monospace}
.success p{color:var(--muted);max-width:460px}
.toast{position:fixed;bottom:24px;inset-inline-start:50%;transform:translateX(50%);background:var(--surface-2);border:1px solid var(--line-2);padding:10px 18px;border-radius:12px;box-shadow:var(--shadow);z-index:60;font-weight:600;font-size:14px;animation:fadeUp .3s var(--ease)}
.cursor-glow{position:fixed;width:420px;height:420px;border-radius:50%;pointer-events:none;z-index:45;mix-blend-mode:screen;background:radial-gradient(circle,rgba(25,179,166,.08),transparent 60%);transform:translate(var(--cx,-999px),var(--cy,-999px));margin:-210px 0 0 -210px;transition:transform .25s linear}
main,header,footer{position:relative;z-index:1}

/* reveal */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* keyframes */
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes ping{70%{box-shadow:0 0 0 10px transparent}100%{box-shadow:0 0 0 0 transparent}}
@keyframes drift{to{transform:translate(60px,40px) scale(1.1)}}
@keyframes shimmer{from{background-position:150% 0}to{background-position:-100% 0}}
@keyframes flow{from{top:-40%}to{top:100%}}
@keyframes float{50%{transform:translateY(-10px)}}
@keyframes marquee{to{transform:translateX(50%)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes pop{from{opacity:0;transform:scale(.85)}to{opacity:1;transform:none}}
@keyframes pulse{50%{box-shadow:0 0 0 9px rgba(25,179,166,.12),0 0 26px rgba(95,224,210,.9)}}
@keyframes blink{50%{opacity:0}}
@keyframes shake{25%{transform:translateX(-4px)}75%{transform:translateX(4px)}}
@keyframes dash{to{stroke-dashoffset:-20}}
@keyframes ripple{from{transform:scale(1);opacity:1}to{transform:scale(1.35);opacity:0}}
@keyframes pipe{from{inset-inline-start:-40%}to{inset-inline-start:100%}}
@keyframes swap{0%{transform:rotateX(0)}50%{transform:rotateX(90deg)}100%{transform:rotateX(0)}}
@keyframes modalIn{from{opacity:0;transform:translateY(24px) scale(.96)}to{opacity:1;transform:none}}
@keyframes modalOut{to{opacity:0;transform:translateY(16px) scale(.97)}}
@keyframes fade{from{opacity:0}}
@keyframes drop{from{opacity:0;transform:translateY(-10px)}}
@keyframes draw{to{stroke-dashoffset:0}}

/* ---------- responsive ---------- */
@media (max-width:1100px){
  .nav__links{display:none}
  .nav__burger{display:grid}
  .nav__cta{margin-inline-start:auto}
  .grid--domains,.grid--mk{grid-template-columns:repeat(3,1fr)}
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .float-card--a{inset-inline-start:-8px}
  .float-card--b{inset-inline-end:-8px}
}
@media (max-width:900px){
  .section{padding:80px 0}
  .hero{padding:44px 0 70px}
  .hero__grid,.split,.dev,.seed,.adapter,.sim__body,.dash__row,.footer__in,.stepper__panel{grid-template-columns:1fr}
  .split{gap:40px}
  .grid--domains,.grid--mk,.grid--3{grid-template-columns:repeat(2,1fr)}
  .kpis,.widgets{grid-template-columns:repeat(2,1fr)}
  .sim__modes{grid-template-columns:repeat(2,1fr)}
  .sim__line{display:none}
  .stepper__rail{grid-template-columns:repeat(2,1fr)}
  .stepper__bar{display:none}
  .stepper__rail button[aria-selected="true"]{background:linear-gradient(135deg,var(--teal),var(--teal-2))}
  .pick{grid-template-columns:repeat(3,1fr)}
  .seed{padding:26px}
}
@media (max-width:640px){
  body{font-size:15.5px}
  .hide-sm{display:none}
  .brand__name{font-size:15.5px}
  .grid--domains,.grid--mk,.grid--2,.grid--3,.grid--4{grid-template-columns:1fr}
  .hero__actions .btn{flex:1 1 100%}
  .float-card{display:none}
  .fgrid{grid-template-columns:1fr}
  .modal{max-width:100%;margin:auto 0 0;max-height:94dvh}
  .modal__card{border-radius:22px 22px 0 0;padding:24px 18px calc(18px + env(safe-area-inset-bottom));max-height:94dvh}
  .modal[open]{animation:sheetIn .4s var(--ease)}
  .pick{grid-template-columns:repeat(2,1fr)}
  .actions--split{grid-template-columns:1fr}
  .portal{grid-template-columns:1fr}
  .portal__side{flex-direction:row;overflow-x:auto;border-inline-end:0;border-bottom:1px solid var(--line);white-space:nowrap}
  .portal__side b{display:none}
  .arch__layer{grid-template-columns:1fr;gap:10px}
  .agent__flow{grid-template-columns:repeat(3,1fr)}
  .gov{flex-direction:column;align-items:stretch}
  .gov li{flex-direction:column}
  .gov li b{width:100%}
  .gov li:not(:last-child)::after{width:2px;height:14px;margin:2px 0}
  .ad-box{font-size:12.5px;padding:12px 6px}
  .ad-pipe{width:20px}
  .footer__cols{grid-template-columns:1fr 1fr}
  .eco__nodes li{font-size:11px;padding:3px 8px}
  .kpi b{font-size:24px}
  .ucase{padding:20px}
  .ucase__packs{grid-template-columns:1fr}
  .seed__board{grid-template-columns:1fr 1fr}
  .seed__cell b{font-size:24px}
}
@keyframes sheetIn{from{transform:translateY(100%)}to{transform:none}}

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

.code .fa,.portal__resp .fa,.console .fa{font-family:"Vazirmatn",Tahoma,sans-serif;font-style:normal;unicode-bidi:isolate;direction:rtl}