:root{
  --ink:#1a1410;
  --ink-soft:#5a4f45;
  --paper:#faf7f2;
  --white:#ffffff;
  --accent:#e0820c;       /* warm amber-gold */
  --accent-deep:#b8620a;
  --accent-glow:rgba(224,130,12,.18);
  --signal:#0e9488;        /* deep teal */
  --line:#ece5da;
  --line-strong:#d9cebf;
  --display:'Sora',sans-serif;
  --body:'Manrope',sans-serif;
  --mono:'Spline Sans Mono',monospace;
  --r:16px;
  --shadow:0 1px 2px rgba(26,20,16,.04),0 12px 32px rgba(26,20,16,.07);
  --shadow-lg:0 24px 60px rgba(26,20,16,.14);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--body);
  color:var(--ink);
  background:var(--paper);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
::selection{background:var(--accent);color:#fff}
a{text-decoration:none;color:inherit}
.wrap{max-width:1180px;margin:0 auto;padding:0 28px}
img{max-width:100%;display:block}

/* ---------- NAV ---------- */
header{
  position:sticky;top:0;z-index:50;
  background:rgba(246,247,249,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.logo{display:flex;align-items:center;gap:11px;font-family:var(--display);font-weight:800;font-size:20px;letter-spacing:-.02em}
.logo .mark{
  width:34px;height:34px;border-radius:9px;
  background:linear-gradient(135deg,var(--ink),#3a2d20);
  display:grid;place-items:center;position:relative;overflow:hidden;flex-shrink:0;
}
.logo .mark svg{width:20px;height:20px}
.logo b{color:var(--accent)}
.navlinks{display:flex;gap:30px;align-items:center}
.navlinks a{font-size:15px;font-weight:500;color:var(--ink-soft);transition:color .2s}
.navlinks a:hover,.navlinks a.active{color:var(--ink)}
.btn{
  font-family:var(--body);font-weight:600;font-size:15px;cursor:pointer;
  padding:11px 22px;border-radius:11px;border:none;transition:all .22s ease;
  display:inline-flex;align-items:center;gap:8px;
}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 6px 18px var(--accent-glow)}
.btn-primary:hover{background:var(--accent-deep);transform:translateY(-2px);box-shadow:0 12px 26px var(--accent-glow)}
.btn-ghost{background:transparent;color:var(--ink);border:1px solid var(--line-strong)}
.btn-ghost:hover{border-color:var(--ink);background:#fff}
.nav-cta{display:flex;gap:12px;align-items:center}
.menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:6px;color:var(--ink)}
.menu-toggle svg{width:24px;height:24px}

/* mobile dropdown menu */
.mobile-menu{
  display:none;position:fixed;top:74px;left:0;right:0;bottom:0;z-index:49;
  background:var(--paper);border-top:1px solid var(--line);padding:24px 28px;
  flex-direction:column;gap:4px;overflow-y:auto;
}
.mobile-menu.open{display:flex}
.mobile-menu a{font-family:var(--display);font-weight:600;font-size:19px;padding:14px 0;border-bottom:1px solid var(--line);color:var(--ink)}
.mobile-menu .mm-cta{margin-top:20px;display:flex;flex-direction:column;gap:12px}
.mobile-menu .mm-cta .btn{width:100%;justify-content:center}

/* ---------- PAGE HEADER (inner pages) ---------- */
.page-hero{position:relative;padding:64px 0 56px;overflow:hidden;border-bottom:1px solid var(--line)}
.page-hero .hero-grid{
  position:absolute;inset:0;z-index:0;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:44px 44px;
  mask-image:radial-gradient(ellipse 80% 60% at 70% 10%,#000 30%,transparent 75%);
  opacity:.55;
}
.page-hero .wrap{position:relative;z-index:1}
.crumb{font-family:var(--mono);font-size:12.5px;color:var(--ink-soft);margin-bottom:18px;display:flex;align-items:center;gap:8px}
.crumb a{color:var(--ink-soft)}
.crumb a:hover{color:var(--accent-deep)}
.page-hero h1{font-family:var(--display);font-weight:800;font-size:clamp(32px,4.4vw,50px);line-height:1.08;letter-spacing:-.03em;max-width:760px}
.page-hero p.lede{font-size:18px;color:var(--ink-soft);margin-top:18px;max-width:600px;line-height:1.6}

/* ---------- SECTION SHARED ---------- */
section{position:relative}
.sec-head{max-width:680px;margin:0 auto 56px;text-align:center}
.kicker{font-family:var(--mono);font-size:12.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--accent);margin-bottom:14px}
h2{font-family:var(--display);font-weight:800;font-size:clamp(28px,3.6vw,42px);line-height:1.1;letter-spacing:-.025em}
.sec-head p{font-size:17.5px;color:var(--ink-soft);margin-top:16px}

/* ---------- CONTENT GRID (blog / case studies listing) ---------- */
.content-listing{padding:70px 0 100px}
.content-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.content-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .25s ease,box-shadow .25s ease;
}
.content-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.content-card .thumb{
  height:150px;position:relative;overflow:hidden;
  background:linear-gradient(135deg,var(--ink),#3a2d20);
  display:flex;align-items:center;justify-content:center;
}
.content-card .thumb::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:26px 26px}
.content-card .thumb svg{width:38px;height:38px;stroke:var(--accent);position:relative;z-index:1}
.content-card .thumb.tint-signal{background:linear-gradient(135deg,#0a2e2a,var(--signal))}
.content-card .body{padding:24px;display:flex;flex-direction:column;flex:1}
.tag{
  display:inline-block;font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;
  color:var(--accent-deep);background:var(--accent-glow);padding:5px 11px;border-radius:50px;margin-bottom:14px;align-self:flex-start;
}
.tag.signal{color:#0a6b62;background:rgba(14,148,136,.13)}
.content-card h3{font-family:var(--display);font-size:19px;font-weight:700;letter-spacing:-.01em;margin-bottom:10px;line-height:1.3}
.content-card p{color:var(--ink-soft);font-size:14.5px;line-height:1.6;flex:1}
.card-meta{display:flex;align-items:center;justify-content:space-between;margin-top:18px;padding-top:16px;border-top:1px solid var(--line);font-size:13px;color:var(--ink-soft)}
.card-meta .read{color:var(--accent-deep);font-weight:600;display:flex;align-items:center;gap:5px}
.card-meta .read svg{width:14px;height:14px;stroke:var(--accent-deep);transition:transform .2s}
.content-card:hover .card-meta .read svg{transform:translateX(3px)}

.featured-case{
  display:grid;grid-template-columns:1fr 1fr;gap:0;background:var(--ink);border-radius:22px;overflow:hidden;margin-bottom:54px;box-shadow:var(--shadow-lg);
}
.featured-case .fc-copy{padding:48px 44px;color:#fff;display:flex;flex-direction:column;justify-content:center}
.featured-case .fc-copy .tag{background:rgba(224,130,12,.22);color:#ffb15c}
.featured-case h3{font-family:var(--display);font-size:26px;font-weight:700;margin-bottom:14px;letter-spacing:-.02em}
.featured-case p{color:#c9bcac;font-size:15px;line-height:1.65;margin-bottom:24px}
.featured-case .fc-stats{display:flex;gap:28px;margin-bottom:28px;flex-wrap:wrap}
.featured-case .fc-stats div .n{font-family:var(--display);font-weight:800;font-size:26px;color:var(--accent)}
.featured-case .fc-stats div .t{font-size:12.5px;color:#a89a89;margin-top:2px}
.featured-case .fc-visual{background:linear-gradient(135deg,#2e2418,var(--ink));position:relative;min-height:280px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.featured-case .fc-visual::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:34px 34px;mask-image:radial-gradient(ellipse 70% 70% at 50% 50%,#000,transparent 75%)}
.featured-case .fc-visual svg{width:96px;height:96px;stroke:var(--accent);opacity:.9;position:relative}

/* ---------- ARTICLE / CASE STUDY DETAIL ---------- */
.article{padding:60px 0 100px}
.article-head{max-width:740px;margin:0 auto 44px}
.article-head .tag{margin-bottom:18px}
.article-head h1{font-family:var(--display);font-weight:800;font-size:clamp(30px,4vw,46px);line-height:1.12;letter-spacing:-.03em;margin-bottom:18px}
.article-head .sub{font-size:18px;color:var(--ink-soft);line-height:1.6}
.article-meta{display:flex;align-items:center;gap:16px;margin-top:26px;padding-top:22px;border-top:1px solid var(--line);font-size:14px;color:var(--ink-soft)}
.article-meta .avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--signal));display:grid;place-items:center;color:#fff;font-family:var(--display);font-weight:700;font-size:14px}
.article-meta .who b{color:var(--ink);display:block;font-size:14.5px}

.article-body{max-width:740px;margin:0 auto}
.article-body p{font-size:17px;color:#2b241d;line-height:1.85;margin-bottom:22px}
.article-body h2{font-size:26px;margin:44px 0 18px;letter-spacing:-.02em}
.article-body h3{font-family:var(--display);font-size:20px;font-weight:700;margin:32px 0 14px;letter-spacing:-.01em}
.article-body ul,.article-body ol{margin:0 0 22px 22px;color:#2b241d;font-size:17px;line-height:1.85}
.article-body li{margin-bottom:8px}
.article-body blockquote{
  border-left:3px solid var(--accent);background:#fff;padding:20px 26px;border-radius:0 12px 12px 0;
  font-family:var(--display);font-size:19px;font-weight:600;color:var(--ink);margin:32px 0;line-height:1.5;
}
.article-body blockquote cite{display:block;font-family:var(--body);font-weight:500;font-size:13.5px;color:var(--ink-soft);margin-top:10px;font-style:normal}
.stat-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:36px 0}
.stat-strip .st{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px 16px;text-align:center}
.stat-strip .st .n{font-family:var(--display);font-weight:800;font-size:30px;color:var(--accent-deep)}
.stat-strip .st .t{font-size:12.5px;color:var(--ink-soft);margin-top:6px}
.article-cta{
  margin-top:52px;background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:34px;text-align:center;
}
.article-cta h4{font-family:var(--display);font-size:20px;font-weight:700;margin-bottom:10px}
.article-cta p{color:var(--ink-soft);font-size:14.5px;margin-bottom:20px}
.back-link{display:inline-flex;align-items:center;gap:7px;font-size:14px;font-weight:600;color:var(--ink-soft);margin-bottom:28px}
.back-link:hover{color:var(--accent-deep)}
.back-link svg{width:16px;height:16px}

/* ---------- CONTACT ---------- */
.contact-sec{padding:70px 0 110px}
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:start}
.contact-form{background:#fff;border:1px solid var(--line);border-radius:20px;padding:38px;box-shadow:var(--shadow)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:13.5px;font-weight:600;color:var(--ink);margin-bottom:8px}
.form-group input,.form-group select,.form-group textarea{
  width:100%;padding:13px 14px;border:1px solid var(--line-strong);border-radius:11px;
  font-family:var(--body);font-size:15px;color:var(--ink);background:var(--paper);transition:border-color .2s,box-shadow .2s;
}
.form-group textarea{resize:vertical;min-height:120px}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{
  outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow);background:#fff;
}
.form-group .hint{font-size:12.5px;color:var(--ink-soft);margin-top:6px}
.contact-form .submit-btn{width:100%;justify-content:center;font-size:16px;padding:14px}
.form-status{margin-top:16px;padding:13px 16px;border-radius:11px;font-size:14px;font-weight:500;display:none}
.form-status.show{display:block}
.form-status.ok{background:rgba(14,148,136,.12);color:#0a6b62;border:1px solid rgba(14,148,136,.25)}
.form-status.err{background:rgba(255,95,87,.12);color:#c23b34;border:1px solid rgba(255,95,87,.25)}
.form-status.sending{background:var(--paper);color:var(--ink-soft);border:1px solid var(--line)}

.info-card{background:var(--ink);color:#fff;border-radius:20px;padding:36px;margin-bottom:20px;position:relative;overflow:hidden}
.info-card::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:30px 30px;mask-image:radial-gradient(ellipse 70% 70% at 20% 0%,#000,transparent 70%)}
.info-card h4{font-family:var(--display);font-size:18px;font-weight:700;margin-bottom:8px;position:relative}
.info-card p{color:#b3a596;font-size:14.5px;line-height:1.6;margin-bottom:20px;position:relative}
.info-row{display:flex;align-items:flex-start;gap:14px;margin-bottom:18px;position:relative}
.info-row .ic{width:38px;height:38px;border-radius:10px;background:rgba(224,130,12,.18);display:grid;place-items:center;flex-shrink:0}
.info-row .ic svg{width:18px;height:18px;stroke:var(--accent)}
.info-row .meta b{display:block;font-size:14.5px;color:#fff;margin-bottom:2px}
.info-row .meta span{font-size:13.5px;color:#a89a89}
.contact-note{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px}
.contact-note h5{font-family:var(--display);font-size:15px;font-weight:700;margin-bottom:10px}
.contact-note p{font-size:13.5px;color:var(--ink-soft);line-height:1.65}

/* ---------- CTA (shared, used on every page) ---------- */
.cta{padding:80px 0 100px}
.cta-box{
  background:linear-gradient(135deg,var(--ink),#2e2418);border-radius:26px;padding:64px 48px;text-align:center;
  position:relative;overflow:hidden;box-shadow:var(--shadow-lg);
}
.cta-box::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:38px 38px;mask-image:radial-gradient(ellipse 70% 80% at 50% 0%,#000,transparent 70%)}
.cta-box h2{color:#fff;position:relative;margin-bottom:16px}
.cta-box p{color:#bdb0a0;font-size:18px;position:relative;max-width:520px;margin:0 auto 32px}
.cta-box .hero-cta{justify-content:center;position:relative;display:flex;gap:14px;flex-wrap:wrap}
.cta-box .btn-ghost{color:#fff;border-color:rgba(255,255,255,.25)}
.cta-box .btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}

/* ---------- FOOTER ---------- */
footer{background:var(--ink);color:#b3a596;padding:60px 0 30px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;margin-bottom:46px}
.foot-brand .logo{color:#fff;margin-bottom:16px}
.foot-brand p{font-size:14.5px;line-height:1.7;max-width:280px}
.foot-col h5{color:#fff;font-family:var(--display);font-size:14px;font-weight:600;margin-bottom:18px;letter-spacing:.02em}
.foot-col a{display:block;font-size:14px;margin-bottom:12px;transition:color .2s}
.foot-col a:hover{color:#fff}
.foot-bot{border-top:1px solid rgba(255,255,255,.08);padding-top:26px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;font-size:13.5px}
.foot-bot .soc{display:flex;gap:16px}
.foot-bot .soc a{width:34px;height:34px;border-radius:9px;border:1px solid rgba(255,255,255,.14);display:grid;place-items:center;transition:all .2s}
.foot-bot .soc a:hover{background:var(--accent);border-color:var(--accent)}
.foot-bot .soc svg{width:16px;height:16px}

/* reveal animation */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1)}
.reveal.in{opacity:1;transform:none}

/* ---------- HERO (home page only) ---------- */
.hero{position:relative;padding:90px 0 70px;overflow:hidden}
.hero-grid{
  position:absolute;inset:0;z-index:0;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:44px 44px;
  mask-image:radial-gradient(ellipse 80% 60% at 70% 20%,#000 30%,transparent 75%);
  opacity:.55;
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);
  font-size:12.5px;font-weight:500;letter-spacing:.04em;text-transform:uppercase;
  color:var(--accent-deep);background:#fff;border:1px solid var(--line);
  padding:7px 14px;border-radius:50px;margin-bottom:26px;box-shadow:var(--shadow);
}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--signal);box-shadow:0 0 0 4px rgba(22,192,152,.18);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
h1{
  font-family:var(--display);font-weight:800;font-size:clamp(38px,5vw,62px);
  line-height:1.04;letter-spacing:-.03em;color:var(--ink);
}
h1 .hl{position:relative;color:var(--accent);white-space:nowrap}
.hero p.lede{font-size:19px;color:var(--ink-soft);margin:26px 0 34px;max-width:520px;line-height:1.62}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.trust-row{margin-top:38px;display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.trust-row .label{font-size:13px;color:var(--ink-soft);font-weight:500}
.stars{color:#f5a623;font-size:15px;letter-spacing:2px}

.panel{
  background:var(--white);border:1px solid var(--line);border-radius:20px;
  box-shadow:var(--shadow-lg);overflow:hidden;position:relative;
  transform:perspective(1600px) rotateY(-7deg) rotateX(3deg);
}
.panel-bar{display:flex;align-items:center;gap:7px;padding:14px 18px;border-bottom:1px solid var(--line);background:#fbfcfd}
.panel-bar i{width:11px;height:11px;border-radius:50%;display:block}
.panel-bar i:nth-child(1){background:#ff5f57}.panel-bar i:nth-child(2){background:#febc2e}.panel-bar i:nth-child(3){background:#28c840}
.panel-bar .url{margin-left:12px;font-family:var(--mono);font-size:12px;color:var(--ink-soft)}
.panel-body{padding:20px}
.pstat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:18px}
.pstat{background:var(--paper);border-radius:12px;padding:14px}
.pstat .n{font-family:var(--display);font-weight:700;font-size:22px;color:var(--ink)}
.pstat .t{font-size:11.5px;color:var(--ink-soft);margin-top:2px}
.pstat .n.green{color:var(--signal)}
.ship{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid var(--line);border-radius:12px;margin-bottom:9px;background:#fff}
.ship .ic{width:36px;height:36px;border-radius:9px;background:var(--accent-glow);display:grid;place-items:center;flex-shrink:0}
.ship .ic svg{width:18px;height:18px;stroke:var(--accent-deep)}
.ship .meta{flex:1;min-width:0}
.ship .meta .id{font-family:var(--mono);font-size:12px;font-weight:600;color:var(--ink)}
.ship .meta .rt{font-size:12px;color:var(--ink-soft);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.badge{font-size:10.5px;font-weight:600;padding:4px 9px;border-radius:50px;white-space:nowrap}
.badge.transit{background:rgba(31,111,235,.12);color:var(--accent-deep)}
.badge.out{background:rgba(245,166,35,.16);color:#a86a00}
.badge.done{background:rgba(22,192,152,.14);color:#0a8c69}
.float-tag{
  position:absolute;background:#fff;border:1px solid var(--line);border-radius:12px;
  padding:11px 15px;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:10px;z-index:3;
}
.float-tag svg{width:20px;height:20px}
.float-tag .tt{font-size:12px;font-weight:600;color:var(--ink)}
.float-tag .ss{font-size:11px;color:var(--ink-soft)}
.ft-1{top:-18px;left:-26px;animation:floaty 5s ease-in-out infinite}
.ft-2{bottom:34px;right:-30px;animation:floaty 5s ease-in-out infinite .8s}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

.strip{padding:40px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}
.strip .lbl{text-align:center;font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:24px}
.strip-logos{display:flex;justify-content:center;gap:54px;flex-wrap:wrap;align-items:center;opacity:.62}
.strip-logos span{font-family:var(--display);font-weight:700;font-size:20px;color:var(--ink-soft);letter-spacing:-.02em}

.problem{padding:90px 0;background:var(--ink);color:#fff;position:relative;overflow:hidden}
.problem::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 60% 50% at 80% 10%,rgba(14,148,136,.20),transparent 60%)}
.problem .kicker{color:var(--signal)}
.problem h2{color:#fff;position:relative}
.problem .sub{text-align:center;color:#b3a596;font-size:17.5px;margin-top:16px;max-width:620px;margin-inline:auto;position:relative}
.pain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:54px;position:relative}
.pain{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.09);border-radius:var(--r);padding:28px}
.pain .x{width:42px;height:42px;border-radius:11px;background:rgba(255,95,87,.14);display:grid;place-items:center;margin-bottom:18px}
.pain .x svg{width:22px;height:22px;stroke:#ff7a73}
.pain h4{font-family:var(--display);font-size:18px;font-weight:600;margin-bottom:9px}
.pain p{color:#b3a596;font-size:14.5px;line-height:1.6}

.features{padding:96px 0}
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.feat{
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s;position:relative;overflow:hidden;
}
.feat::after{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),var(--signal));transform:scaleX(0);transform-origin:left;transition:transform .3s ease}
.feat:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.feat:hover::after{transform:scaleX(1)}
.feat .ic{width:50px;height:50px;border-radius:13px;background:linear-gradient(135deg,var(--accent-glow),rgba(22,192,152,.12));display:grid;place-items:center;margin-bottom:20px}
.feat .ic svg{width:25px;height:25px;stroke:var(--accent-deep)}
.feat h3{font-family:var(--display);font-size:19px;font-weight:600;margin-bottom:10px;letter-spacing:-.01em}
.feat p{color:var(--ink-soft);font-size:14.5px;line-height:1.62}

.modules{padding:96px 0;background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.module-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.module-card{
  background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:22px;position:relative;overflow:hidden;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s,background .22s;
}
.module-card::after{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--accent),var(--signal));transform:scaleX(0);transform-origin:left;transition:transform .3s ease}
.module-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:transparent;background:#fff}
.module-card:hover::after{transform:scaleX(1)}
.module-card .num{position:absolute;top:16px;right:18px;font-family:var(--mono);font-size:11px;color:var(--line-strong);font-weight:600}
.module-card .ic{width:42px;height:42px;border-radius:11px;background:linear-gradient(135deg,var(--accent-glow),rgba(22,192,152,.12));display:grid;place-items:center;margin-bottom:16px}
.module-card .ic svg{width:20px;height:20px;stroke:var(--accent-deep)}
.module-card h3{font-family:var(--display);font-size:15px;font-weight:700;margin-bottom:6px;letter-spacing:-.01em;line-height:1.3}
.module-card p{color:var(--ink-soft);font-size:12.8px;line-height:1.55}

.how{padding:96px 0;background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:54px;position:relative}
.steps::before{content:"";position:absolute;top:30px;left:11%;right:11%;height:2px;background:repeating-linear-gradient(90deg,var(--line-strong) 0 8px,transparent 8px 16px);z-index:0}
.step{text-align:center;position:relative;z-index:1}
.step .num{
  width:60px;height:60px;border-radius:50%;background:#fff;border:2px solid var(--accent);
  color:var(--accent-deep);font-family:var(--display);font-weight:700;font-size:22px;
  display:grid;place-items:center;margin:0 auto 20px;box-shadow:0 0 0 6px var(--paper);
}
.step h4{font-family:var(--display);font-size:17px;font-weight:600;margin-bottom:8px}
.step p{font-size:14px;color:var(--ink-soft);padding:0 6px}

.metrics{padding:80px 0}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.metric{text-align:center;padding:30px 18px;background:#fff;border:1px solid var(--line);border-radius:var(--r)}
.metric .big{font-family:var(--display);font-weight:800;font-size:clamp(34px,4vw,46px);background:linear-gradient(135deg,var(--accent),var(--accent-deep));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-.02em}
.metric .cap{font-size:14px;color:var(--ink-soft);margin-top:6px;font-weight:500}

.pricing{padding:96px 0;background:#fff;border-top:1px solid var(--line)}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
.plan{border:1px solid var(--line);border-radius:18px;padding:34px 28px;background:var(--paper);display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s}
.plan:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.plan.feat-plan{background:var(--ink);color:#fff;border-color:var(--ink);position:relative;transform:scale(1.03)}
.plan.feat-plan:hover{transform:scale(1.03) translateY(-5px)}
.plan .tier{font-family:var(--display);font-weight:600;font-size:15px;letter-spacing:.02em;text-transform:uppercase;color:var(--accent);margin-bottom:8px}
.plan.feat-plan .tier{color:var(--signal)}
.plan .tag-pop{position:absolute;top:18px;right:18px;background:var(--signal);color:#04201a;font-size:11px;font-weight:700;padding:5px 11px;border-radius:50px;letter-spacing:.03em}
.plan .amt{font-family:var(--display);font-weight:800;font-size:42px;letter-spacing:-.03em;margin-bottom:4px}
.plan .amt span{font-size:16px;font-weight:500;color:var(--ink-soft)}
.plan.feat-plan .amt span{color:#b3a596}
.plan .pdesc{font-size:14px;color:var(--ink-soft);margin-bottom:24px;min-height:42px}
.plan.feat-plan .pdesc{color:#b3a596}
.plan ul{list-style:none;margin-bottom:28px;flex:1}
.plan li{display:flex;gap:11px;align-items:flex-start;font-size:14.5px;margin-bottom:13px;color:var(--ink-soft)}
.plan.feat-plan li{color:#d4c8b8}
.plan li svg{width:18px;height:18px;stroke:var(--signal);flex-shrink:0;margin-top:2px}
.plan .btn{width:100%;justify-content:center}
.plan.feat-plan .btn-primary{background:var(--signal);color:#04201a}
.plan.feat-plan .btn-primary:hover{background:#13d6a8}

.faq{padding:90px 0}
.faq-wrap{max-width:780px;margin:0 auto}
.qa{border-bottom:1px solid var(--line)}
.qa summary{cursor:pointer;list-style:none;padding:24px 4px;display:flex;justify-content:space-between;align-items:center;gap:18px;font-family:var(--display);font-weight:600;font-size:17.5px;color:var(--ink)}
.qa summary::-webkit-details-marker{display:none}
.qa .plus{width:26px;height:26px;flex-shrink:0;position:relative;transition:transform .3s}
.qa .plus::before,.qa .plus::after{content:"";position:absolute;background:var(--accent);border-radius:2px;top:50%;left:50%;transform:translate(-50%,-50%)}
.qa .plus::before{width:14px;height:2px}.qa .plus::after{width:2px;height:14px;transition:opacity .3s}
.qa[open] .plus::after{opacity:0}
.qa .ans{padding:0 4px 26px;color:var(--ink-soft);font-size:15.5px;line-height:1.7;max-width:680px}

/* ---------- RESPONSIVE ---------- */
@media(max-width:920px){
  .hero-inner{grid-template-columns:1fr;gap:54px}
  .panel{transform:none;max-width:480px;margin:0 auto}
  .ft-1{left:0}.ft-2{right:0}
  .pain-grid,.feat-grid,.price-grid,.content-grid,.module-grid{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr;gap:36px}.steps::before{display:none}
  .metric-grid{grid-template-columns:1fr 1fr}
  .plan.feat-plan{transform:none}.plan.feat-plan:hover{transform:translateY(-5px)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .featured-case{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .stat-strip{grid-template-columns:1fr 1fr 1fr}
}
@media(max-width:640px){
  .navlinks{display:none}
  .nav-cta .btn-ghost{display:none}
  .menu-toggle{display:block}
  .pain-grid,.feat-grid,.price-grid,.metric-grid,.steps,.foot-grid,.content-grid,.module-grid{grid-template-columns:1fr}
  .wrap{padding:0 20px}
  .hero{padding:54px 0 50px}
  .pstat-row{grid-template-columns:1fr 1fr 1fr}
  .cta-box{padding:48px 24px}
  .form-row{grid-template-columns:1fr}
  .stat-strip{grid-template-columns:1fr}
  .article-meta{flex-wrap:wrap}
}