/*
Theme Name: Ftheory
Theme URI: https://ftheory.com
Author: Ftheory
Description: Custom theme for Ftheory: events, digital marketing and AI creative, Chennai. Animated design, built-in illustrations, all pages, menus, case studies, enquiry form and SEO/schema created on activation.
Version: 2.0.0
Requires at least: 6.3
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: ftheory
*/

:root{
  --ink:#0f1320; --muted:#586072; --paper:#faf8f4; --card:#fff; --line:#e8e4db;
  --brand:#f0511e; --brand-dark:#c13d12; --pink:#ff3d8b; --violet:#6d4aff; --sky:#2fb7ff;
  --deep:#0d1426; --soft:#f3eee4;
  --grad:linear-gradient(135deg,#ff7a45,#ff3d8b);
  --radius:20px; --max:1160px; --read:740px; --ease:cubic-bezier(.2,.7,.2,1);
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --head:"Space Grotesk","Inter",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:17px/1.7 var(--font);color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased;overflow-x:hidden;animation:pagein .6s var(--ease)}
img{max-width:100%;height:auto}
a{color:var(--brand-dark);text-underline-offset:3px;transition:color .2s}
a:hover{color:var(--brand)}
h1,h2,h3{font-family:var(--head);line-height:1.12;letter-spacing:-.02em;margin:0 0 .6em}
h1{font-size:clamp(2.1rem,5vw,3.7rem)}
h2{font-size:clamp(1.55rem,3.2vw,2.3rem);margin-top:2.4em;position:relative;padding-bottom:.55em}
h2::after{content:"";position:absolute;left:0;bottom:0;width:54px;height:4px;border-radius:4px;background:var(--grad);transition:width .8s var(--ease)}
.in h2::after,h2.in::after{width:84px}
h3{font-size:1.25rem;margin-top:1.4em}
p{margin:0 0 1.15em}
.screen-reader-text{position:absolute;left:-9999px}
.skip-link:focus{left:10px;top:10px;background:#fff;padding:8px 14px;z-index:999}
.wrap{max-width:var(--max);margin:0 auto;padding:0 22px}
::selection{background:var(--brand);color:#fff}

/* Scroll progress */
.ft-progress{position:fixed;left:0;top:0;height:3px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:var(--grad);z-index:100}

/* Header */
.site-header{position:sticky;top:0;z-index:90;background:rgba(250,248,244,.82);backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid transparent;transition:.3s}
.site-header.scrolled{border-color:var(--line);box-shadow:0 8px 30px rgba(15,19,32,.06)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:76px;transition:min-height .3s}
.site-header.scrolled .wrap{min-height:62px}
.brand{font:700 1.6rem var(--head);color:var(--ink);text-decoration:none;letter-spacing:-.03em}
.brand span{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.primary-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:4px;align-items:center}
.primary-nav a{display:block;padding:9px 14px;color:var(--ink);text-decoration:none;font-weight:500;font-size:.95rem;border-radius:999px;position:relative;transition:.2s}
.primary-nav a:hover,.primary-nav .current-menu-item>a,.primary-nav .current-menu-ancestor>a{background:var(--soft);color:var(--ink)}
.primary-nav li{position:relative}
.primary-nav .menu-item-has-children>a::after{content:"▾";margin-left:6px;font-size:.7em;opacity:.6}
.primary-nav .sub-menu{display:block;visibility:hidden;opacity:0;transform:translateY(8px);position:absolute;left:0;top:100%;min-width:250px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:8px;box-shadow:0 20px 50px rgba(15,19,32,.12);transition:.25s var(--ease)}
.primary-nav li:hover>.sub-menu,.primary-nav li:focus-within>.sub-menu{visibility:visible;opacity:1;transform:none}
.primary-nav .sub-menu a{border-radius:10px}
.primary-nav .menu-cta>a{background:var(--grad);color:#fff;padding:10px 20px;box-shadow:0 8px 20px rgba(240,81,30,.3)}
.primary-nav .menu-cta>a:hover{color:#fff;transform:translateY(-2px)}
.nav-toggle{display:none;background:#fff;border:1px solid var(--line);border-radius:999px;padding:9px 16px;font:600 .9rem var(--font);cursor:pointer}

/* Layout */
.site-main{min-height:60vh}
.entry{max-width:var(--max);margin:0 auto;padding:0 22px 40px}
.entry>*{max-width:var(--read)}
.entry>.ft-hero,.entry>.ft-cards,.entry>.ft-cta,.entry>.ft-marquee,.entry>.ft-flow,.entry>.wp-block-table,.entry>.ft-work-grid,.entry>.ft-chips,.entry>.ft-callsheet,.entry>.ft-stats,.entry>.ft-empty,.entry>.wp-block-html{max-width:none}
.breadcrumbs{max-width:var(--max);margin:0 auto;padding:18px 22px 0;font-size:.85rem;color:var(--muted)}
.breadcrumbs a{color:var(--muted);text-decoration:none}
.breadcrumbs a:hover{color:var(--brand)}
.entry ul,.entry ol{margin:0 0 1.3em}
.entry ul.wp-block-list{padding-left:1.2em}
.entry ul.wp-block-list li::marker{color:var(--brand)}
.entry li{margin-bottom:.55em}

/* HERO */
.ft-hero{position:relative;isolation:isolate;overflow:hidden;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);column-gap:34px;align-items:center;
  background:var(--deep);color:#fff;border-radius:32px;padding:clamp(34px,6vw,76px);margin:22px 0 40px;
  background-image:linear-gradient(rgba(13,20,38,.82),rgba(13,20,38,.82)),var(--hero-img);background-size:cover;background-position:center}
.ft-hero:not(.has-img){background-image:none}
.ft-hero::before,.ft-hero::after{content:"";position:absolute;border-radius:50%;filter:blur(60px);z-index:-1;opacity:.75}
.ft-hero::before{width:560px;height:560px;right:-140px;top:-200px;background:radial-gradient(circle,#ff5a2a 0,rgba(255,90,42,0) 65%);animation:drift 15s ease-in-out infinite alternate}
.ft-hero::after{width:520px;height:520px;left:-160px;bottom:-240px;background:radial-gradient(circle,#6d4aff 0,rgba(109,74,255,0) 65%);animation:drift 19s ease-in-out infinite alternate-reverse}
.ft-hero>*:not(.ft-art){grid-column:1;position:relative;opacity:0;transform:translateY(22px);animation:up .9s var(--ease) forwards}
.ft-hero>:nth-child(2){animation-delay:.1s}.ft-hero>:nth-child(3){animation-delay:.25s}.ft-hero>:nth-child(4){animation-delay:.4s}
.ft-hero h1{color:#fff;max-width:15em;margin-bottom:.45em}
.ft-hero p{font-size:1.2rem;color:#c8d0e4;max-width:34em}
.ft-hero .wp-block-buttons{margin-bottom:0}
.ft-hero .is-style-outline .wp-block-button__link{color:#fff!important;border-color:rgba(255,255,255,.45);background:rgba(255,255,255,.06)}
.ft-hero .is-style-outline .wp-block-button__link:hover{background:#fff;color:var(--deep)!important}
.ft-art{grid-column:2;grid-row:1/span 6;position:relative;transform:translate3d(calc(var(--mx,0)*14px),calc(var(--my,0)*14px),0);transition:transform .25s ease-out;animation:artin 1.1s var(--ease) both}
.ft-art svg{display:block;width:100%;height:auto;max-width:430px;margin-inline:auto;filter:drop-shadow(0 30px 40px rgba(0,0,0,.3))}
.spin,.bob,.pulse{transform-box:fill-box;transform-origin:center}
.spin{animation:spin 40s linear infinite}.spin.r{animation-direction:reverse;animation-duration:55s}
.bob{animation:bob 6s ease-in-out infinite}.bob.b2{animation-delay:-2s}.bob.b3{animation-delay:-4s}
.pulse{animation:pls 6s ease-in-out infinite}
.tw{animation:tw 3s ease-in-out infinite}.tw.t2{animation-delay:-1s}.tw.t3{animation-delay:-2s}

/* Marquee */
.ft-marquee{overflow:hidden;margin:0 0 20px;padding:18px 0;border-block:1px solid var(--line);-webkit-mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.ft-marquee-track{display:flex;width:max-content;animation:marq 32s linear infinite}
.ft-marquee:hover .ft-marquee-track{animation-play-state:paused}
.ft-marquee span{font:600 1.25rem var(--head);padding:0 24px;white-space:nowrap;color:var(--ink)}
.ft-marquee span::after{content:"✦";margin-left:48px;color:var(--brand)}

/* Buttons */
.wp-block-buttons{display:flex;flex-wrap:wrap;gap:12px;margin:1.5em 0}
.wp-block-button__link,.ft-form button{position:relative;overflow:hidden;display:inline-block;background:var(--grad);color:#fff!important;padding:14px 26px;border-radius:999px;font:600 1rem var(--font);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s;box-shadow:0 10px 26px rgba(240,81,30,.28)}
.wp-block-button__link::before,.ft-form button::before{content:"";position:absolute;top:0;left:-80%;width:50%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.45),transparent);transform:skewX(-20deg);transition:left .6s}
.wp-block-button__link:hover::before,.ft-form button:hover::before{left:130%}
.wp-block-button__link:hover,.ft-form button:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(240,81,30,.38)}
.is-style-outline .wp-block-button__link{background:transparent;color:var(--ink)!important;border-color:var(--ink);box-shadow:none}
.is-style-outline .wp-block-button__link:hover{background:var(--ink);color:#fff!important;box-shadow:0 12px 26px rgba(15,19,32,.2)}
.ft-links .wp-block-button__link{padding:9px 18px;font-size:.92rem}

/* Cards */
.ft-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin:1.6em 0 2.2em}
.ft-card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column;overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s,border-color .35s}
.ft-card::before{content:"";position:absolute;inset:0;background:radial-gradient(420px circle at var(--x,50%) var(--y,0%),rgba(255,90,42,.12),transparent 55%);opacity:0;transition:opacity .3s}
.ft-card:hover{transform:translateY(-8px);box-shadow:0 26px 50px rgba(15,19,32,.12);border-color:rgba(240,81,30,.35)}
.ft-card:hover::before{opacity:1}
.ft-card h2,.ft-card h3{margin:0 0 .5em;padding:0;font-size:1.3rem;margin-top:0}
.ft-card h2::after{display:none}
.ft-card p{color:var(--muted);flex:1}
.ft-ico{display:grid;place-items:center;width:56px;height:56px;border-radius:18px;background:var(--grad);color:#fff;margin-bottom:18px;box-shadow:0 12px 24px rgba(240,81,30,.28);transition:transform .5s var(--ease)}
.ft-card:nth-child(2n) .ft-ico{background:linear-gradient(135deg,#6d4aff,#2fb7ff);box-shadow:0 12px 24px rgba(109,74,255,.28)}
.ft-card:nth-child(3n) .ft-ico{background:linear-gradient(135deg,#14c8a8,#6d4aff);box-shadow:0 12px 24px rgba(20,200,168,.25)}
.ft-card:hover .ft-ico{transform:rotate(-8deg) scale(1.1)}
.ft-card-links a{display:flex;justify-content:space-between;font-weight:600;text-decoration:none;padding:9px 0;border-top:1px solid var(--line)}
.ft-card-links a span{transition:transform .25s}
.ft-card-links a:hover span{transform:translateX(6px)}

/* Flow */
.ft-flow{display:grid;grid-template-columns:repeat(3,1fr);gap:34px;margin:1.6em 0 2em;counter-reset:n}
.ft-node{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:flex;flex-direction:column;gap:4px;transition:transform .3s var(--ease),box-shadow .3s}
.ft-node:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(15,19,32,.1)}
.ft-node strong{font:700 1.3rem var(--head)}
.ft-node>span:last-child{color:var(--muted)}
.ft-node:not(:last-child)::after{content:"→";position:absolute;right:-30px;top:50%;transform:translateY(-50%);font-size:1.5rem;color:var(--brand);animation:nudge 1.6s ease-in-out infinite}

/* Steps */
.entry ol.wp-block-list{list-style:none;padding:0;counter-reset:s;position:relative}
.entry ol.wp-block-list li{counter-increment:s;position:relative;padding:4px 0 22px 66px;margin:0}
.entry ol.wp-block-list li::before{content:counter(s);position:absolute;left:0;top:0;width:44px;height:44px;border-radius:50%;background:var(--grad);color:#fff;font:700 1.1rem var(--head);display:grid;place-items:center;box-shadow:0 8px 18px rgba(240,81,30,.3)}
.entry ol.wp-block-list li:not(:last-child)::after{content:"";position:absolute;left:21px;top:48px;bottom:4px;width:2px;background:linear-gradient(var(--brand),transparent)}

/* Tables */
.wp-block-table{overflow-x:auto;margin:1.4em 0}
.wp-block-table table{width:100%;border-collapse:separate;border-spacing:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;font-size:.97rem}
.wp-block-table th,.wp-block-table td{padding:15px 18px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.wp-block-table th{background:var(--deep);color:#fff;font:600 .85rem var(--head);letter-spacing:.06em;text-transform:uppercase}
.wp-block-table tr:last-child td{border-bottom:0}
.wp-block-table tbody tr{transition:background .2s}
.wp-block-table tbody tr:hover{background:#fff6f1}
.wp-block-table td:first-child strong{color:var(--brand-dark)}

/* FAQ */
.wp-block-details{background:#fff;border:1px solid var(--line);border-radius:16px;padding:0;margin-bottom:12px;transition:box-shadow .3s,border-color .3s}
.wp-block-details[open]{border-color:rgba(240,81,30,.4);box-shadow:0 14px 30px rgba(15,19,32,.07)}
.wp-block-details summary{font-weight:600;cursor:pointer;list-style:none;padding:18px 54px 18px 22px;position:relative}
.wp-block-details summary::-webkit-details-marker{display:none}
.wp-block-details summary::after{content:"+";position:absolute;right:20px;top:50%;width:30px;height:30px;margin-top:-15px;border-radius:50%;background:var(--soft);display:grid;place-items:center;font-size:1.3rem;line-height:1;transition:.3s var(--ease)}
.wp-block-details[open] summary::after{transform:rotate(135deg);background:var(--brand);color:#fff}
.wp-block-details p{margin:0;padding:0 22px 20px;color:var(--muted);animation:fadedown .4s var(--ease)}

/* CTA */
.ft-cta{position:relative;overflow:hidden;isolation:isolate;color:#fff;border-radius:32px;padding:clamp(34px,6vw,64px);margin:3.2em 0 1em;background:linear-gradient(120deg,#0d1426,#2a1458,#7a1f4d,#0d1426);background-size:300% 300%;animation:grad 14s ease infinite}
.ft-cta::before,.ft-cta::after{content:"";position:absolute;border-radius:50%;z-index:-1}
.ft-cta::before{width:320px;height:320px;right:-80px;top:-100px;background:radial-gradient(circle,rgba(255,122,69,.55),transparent 65%);animation:drift 10s ease-in-out infinite alternate}
.ft-cta::after{width:240px;height:240px;left:8%;bottom:-120px;background:radial-gradient(circle,rgba(47,183,255,.4),transparent 65%);animation:drift 13s ease-in-out infinite alternate-reverse}
.ft-cta h2{color:#fff;margin-top:0;font-size:clamp(1.7rem,3.6vw,2.6rem)}
.ft-cta h2::after{display:none}
.ft-cta p{color:#d3d9ea;max-width:36em;font-size:1.1rem}
.ft-cta .is-style-outline .wp-block-button__link{color:#fff!important;border-color:rgba(255,255,255,.6)}
.ft-cta .is-style-outline .wp-block-button__link:hover{background:#fff;color:var(--deep)!important}

/* Work grid */
.ft-chips{display:flex;flex-wrap:wrap;gap:10px;margin:1.2em 0}
.ft-chips button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 20px;font:500 .92rem var(--font);cursor:pointer;transition:.25s var(--ease)}
.ft-chips button:hover{transform:translateY(-2px);border-color:var(--ink)}
.ft-chips button.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.ft-work-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:24px;margin:1em 0 2em}
.ft-work-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .4s var(--ease),box-shadow .4s}
.ft-work-card:hover{transform:translateY(-8px);box-shadow:0 28px 56px rgba(15,19,32,.14)}
.ft-work-card a{text-decoration:none;color:inherit;display:block}
.ft-thumb{aspect-ratio:16/10;overflow:hidden;background:var(--deep);display:grid;place-items:center}
.ft-thumb img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.ft-thumb .ft-art{animation:none;transform:none;width:70%}
.ft-work-card:hover .ft-thumb img{transform:scale(1.07)}
.ft-work-card .b{padding:22px}
.ft-work-card h3{margin:0 0 6px;font-size:1.2rem}
.ft-work-card p{color:var(--muted);margin:0}
.ft-tags{font-size:.78rem;color:var(--brand-dark);font-weight:700;text-transform:uppercase;letter-spacing:.07em}
.ft-empty{background:linear-gradient(135deg,#fff,var(--soft));border:1px dashed #d4cdbd;border-radius:var(--radius);padding:34px}

/* Case study */
.ft-callsheet{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;margin:1.4em 0}
.ft-callsheet dt{font-size:.74rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.ft-callsheet dd{margin:3px 0 0;font-weight:600}
.ft-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:1em 0 2em}
.ft-stats div{background:var(--deep);color:#c8d0e4;border-radius:var(--radius);padding:26px;transition:transform .3s var(--ease)}
.ft-stats div:hover{transform:translateY(-5px)}
.ft-stats strong{display:block;font:700 2.6rem var(--head);background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1.1}
blockquote{border-left:4px solid var(--brand);margin:2em 0;padding:8px 0 8px 24px;font:500 1.35rem/1.45 var(--head)}
blockquote cite{display:block;font:500 .9rem var(--font);color:var(--muted);margin-top:8px}

/* Form */
.ft-form{background:#fff;border:1px solid var(--line);border-radius:24px;padding:clamp(22px,4vw,36px);margin:1.4em 0;max-width:var(--read);box-shadow:0 24px 50px rgba(15,19,32,.06)}
.ft-form .row{margin-bottom:18px}
.ft-form label{display:block;font-weight:600;margin-bottom:6px;font-size:.93rem}
.ft-form .help{font-size:.82rem;color:var(--muted);margin-top:5px}
.ft-form input,.ft-form select,.ft-form textarea{width:100%;padding:13px 15px;border:1.5px solid #d9d3c6;border-radius:14px;font:inherit;background:#fdfcfa;transition:border-color .2s,box-shadow .2s,background .2s}
.ft-form input:focus,.ft-form select:focus,.ft-form textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px rgba(240,81,30,.15);background:#fff}
.ft-form .two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.ft-form .hp{position:absolute;left:-9999px}
.ft-form .req{color:var(--brand)}
.ft-error{background:#fde8e1;border:1px solid #f3b9a6;padding:12px 16px;border-radius:12px;margin-bottom:16px}

/* Footer */
.site-footer{position:relative;background:var(--deep);color:#c0c8dc;margin-top:70px;padding:64px 0 26px;font-size:.95rem;overflow:hidden}
.site-footer::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:var(--grad)}
.site-footer::after{content:"";position:absolute;width:420px;height:420px;right:-120px;bottom:-200px;border-radius:50%;background:radial-gradient(circle,rgba(109,74,255,.35),transparent 65%)}
.site-footer .wrap{position:relative;z-index:1}
.site-footer a{color:#fff;text-decoration:none;transition:color .2s}
.site-footer a:hover{color:#ff9b73}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.site-footer h4{color:#fff;margin:0 0 14px;font:600 1.05rem var(--head)}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:8px}
.foot-bottom{border-top:1px solid #243052;margin-top:36px;padding-top:20px;font-size:.85rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
.wa-float{position:fixed;right:20px;bottom:20px;z-index:80;background:#25d366;color:#06361a;font-weight:700;padding:13px 20px;border-radius:999px;text-decoration:none;box-shadow:0 12px 30px rgba(0,0,0,.25);animation:ring 2.6s infinite}
.wa-float:hover{color:#06361a;transform:translateY(-3px)}

/* Reveal on scroll */
.js .rv{opacity:0;transform:translateY(34px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:var(--d,0s)}
.js .rv.in{opacity:1;transform:none}

/* Keyframes */
@keyframes pagein{from{opacity:0}to{opacity:1}}
@keyframes up{to{opacity:1;transform:none}}
@keyframes artin{from{opacity:0;transform:scale(.88) rotate(-4deg)}to{opacity:1}}
@keyframes drift{from{transform:translate(0,0) scale(1)}to{transform:translate(-60px,50px) scale(1.18)}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
@keyframes pls{0%,100%{transform:scale(1)}50%{transform:scale(1.045)}}
@keyframes tw{0%,100%{opacity:.15}50%{opacity:1}}
@keyframes marq{to{transform:translateX(-50%)}}
@keyframes nudge{0%,100%{transform:translate(0,-50%)}50%{transform:translate(8px,-50%)}}
@keyframes grad{0%,100%{background-position:0 50%}50%{background-position:100% 50%}}
@keyframes fadedown{from{opacity:0;transform:translateY(-8px)}}
@keyframes ring{0%{box-shadow:0 12px 30px rgba(0,0,0,.25),0 0 0 0 rgba(37,211,102,.55)}70%,100%{box-shadow:0 12px 30px rgba(0,0,0,.25),0 0 0 22px rgba(37,211,102,0)}}

@media(max-width:900px){
  .nav-toggle{display:block}
  .primary-nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--paper);border-bottom:1px solid var(--line);padding:10px 22px 20px;max-height:80vh;overflow:auto}
  .primary-nav.open{display:block;animation:fadedown .3s var(--ease)}
  .primary-nav ul{flex-direction:column;align-items:stretch}
  .primary-nav .sub-menu{visibility:visible;opacity:1;transform:none;position:static;border:0;box-shadow:none;padding:0 0 0 14px;background:transparent}
  .ft-hero{grid-template-columns:1fr;border-radius:26px}
  .ft-art{grid-column:1;grid-row:auto;order:-1;margin-bottom:10px}
  .ft-art svg{max-width:240px}
  .ft-flow{grid-template-columns:1fr;gap:26px}
  .ft-node:not(:last-child)::after{content:"↓";right:auto;left:50%;top:auto;bottom:-30px;transform:translateX(-50%);animation:none}
  .foot-grid{grid-template-columns:1fr}
  .ft-form .two,.ft-stats{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .rv{opacity:1;transform:none}
  .ft-hero>*:not(.ft-art){opacity:1;transform:none}
}