/* ============================================================
   THE VENUS GROUP — modern redesign (static frontend)
   Brand: charcoal + coral + cyan  |  Sora (display) + Inter (body)
   ============================================================ */

:root {
  /* surfaces */
  --bg: #0a0a0c;
  --surface: #131318;
  --surface-2: #1a1a22;
  --surface-3: #21212b;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);

  /* type */
  --text: #f4f4f6;
  --muted: #a6a6b2;
  --faint: #787885;

  /* brand — single blue, sampled from the official logo (blue planet) */
  --coral: #5b8fc4;   /* primary accent (var name kept for compat) */
  --coral-2: #74a8d4;
  --cyan: #74a8d4;    /* secondary accent / hover tints */
  --cyan-2: #a3c9ec;
  --grad: #4f7fb5;    /* solid — was the multi-color gradient */
  --grad-soft: rgba(79, 127, 181, .14);

  /* geometry */
  --radius: 18px;
  --radius-sm: 12px;
  --radius-lg: 28px;
  --maxw: 1180px;
  --nav-h: 74px;

  /* type scale */
  --font-display: "Sora", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;

  --shadow: 0 20px 50px -20px rgba(0,0,0,.7);
  --ease: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }

::selection { background: var(--coral); color: #fff; }

/* ---------- layout ---------- */
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.section { padding: clamp(72px, 10vw, 128px) 0; position: relative; }
.section-tight { padding: clamp(48px, 7vw, 88px) 0; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-display);
  font-size: 13px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase;
  color: var(--coral);
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--grad); border-radius: 2px; }
.h2 {
  font-family: var(--font-display);
  font-size: clamp(30px, 4.4vw, 46px);
  line-height: 1.08; letter-spacing: -.02em; font-weight: 700;
  margin: 18px 0 0;
}
.lead { color: var(--muted); font-size: clamp(16px, 1.4vw, 19px); max-width: 60ch; margin: 18px 0 0; }
.center { text-align: center; }
.center .lead { margin-left: auto; margin-right: auto; }

.grad-text {
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--nav-h);
  display: flex; align-items: center;
  transition: background .3s var(--ease), border-color .3s var(--ease), backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(10,10,12,.72);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: var(--border);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; width: 100%; }
.brand { display: flex; align-items: center; gap: 12px; font-family: var(--font-display); font-weight: 700; letter-spacing: -.01em; }
.brand .mark { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 11px; box-shadow: none; }
.brand .mark img { width: 38px; height: 38px; border-radius: 10px; object-fit: contain; }
.brand .mark svg { width: 22px; height: 22px; stroke: #fff; }
.brand .name { font-size: 17px; }
.brand .name b { font-weight: 700; }
.nav-links { display: flex; align-items: center; gap: 34px; }
.nav-links a { font-size: 15px; font-weight: 500; color: var(--muted); position: relative; transition: color .2s; }
.nav-links a::after { content: ""; position: absolute; left: 0; bottom: -6px; height: 2px; width: 0; background: var(--grad); transition: width .25s var(--ease); }
.nav-links a:hover, .nav-links a.active { color: var(--text); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-cta { display: flex; align-items: center; gap: 14px; }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 13px 24px; border-radius: 999px; font-weight: 600; font-size: 15px;
  transition: transform .2s var(--ease), box-shadow .2s, background .2s, border-color .2s;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: var(--grad); color: #ffffff; box-shadow: 0 10px 30px -12px rgba(79,127,181,.8); }
.btn-primary:hover { transform: translateY(-2px); background: var(--coral-2); box-shadow: 0 18px 40px -12px rgba(79,127,181,.9); }
.btn-ghost { border: 1px solid var(--border-strong); color: var(--text); background: rgba(255,255,255,.02); }
.btn-ghost:hover { border-color: var(--cyan); background: rgba(79,127,181,.1); }
.btn-lg { padding: 16px 30px; font-size: 16px; }

.nav-burger { display: none; width: 44px; height: 44px; border-radius: 11px; border: 1px solid var(--border); align-items: center; justify-content: center; }
.nav-burger svg { width: 22px; height: 22px; }

/* ---------- hero ---------- */
.hero { padding-top: calc(var(--nav-h) + clamp(48px, 9vw, 110px)); padding-bottom: clamp(56px, 8vw, 110px); position: relative; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: -30% -10% auto; height: 80%;
  background:
    radial-gradient(40% 60% at 20% 20%, rgba(79,127,181,.24), transparent 60%),
    radial-gradient(45% 60% at 85% 10%, rgba(79,127,181,.20), transparent 60%);
  filter: blur(10px); pointer-events: none;
}
.hero::after {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(60% 60% at 50% 30%, #000, transparent 75%);
          mask-image: radial-gradient(60% 60% at 50% 30%, #000, transparent 75%);
  pointer-events: none;
}
.hero-inner { position: relative; z-index: 1; text-align: center; max-width: 920px; margin: 0 auto; }
.hero .badge {
  display: inline-flex; align-items: center; gap: 9px; padding: 7px 15px 7px 8px;
  border: 1px solid var(--border-strong); border-radius: 999px; background: rgba(255,255,255,.03);
  font-size: 13px; color: var(--muted); margin-bottom: 26px;
}
.hero .badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 4px rgba(79,127,181,.18); }
.hero h1 {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(40px, 7vw, 82px); line-height: 1.02; letter-spacing: -.035em; margin: 0;
}
.hero p.sub { color: var(--muted); font-size: clamp(17px, 1.7vw, 21px); max-width: 62ch; margin: 26px auto 0; }
.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 40px; }

/* logo strip */
.logo-strip { padding: 30px 0 10px; }
.logo-strip .row { display: flex; align-items: center; gap: 40px; flex-wrap: wrap; justify-content: center; color: var(--faint); font-family: var(--font-display); font-weight: 600; letter-spacing: .02em; }
.logo-strip .row span { opacity: .8; }
.logo-strip .lbl { font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--faint); }

/* ---------- cards / grids ---------- */
.grid { display: grid; gap: 22px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: linear-gradient(180deg, var(--surface), var(--bg));
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 30px; position: relative; overflow: hidden;
  transition: transform .3s var(--ease), border-color .3s, box-shadow .3s;
}
.card::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  background: var(--grad-soft); opacity: 0; transition: opacity .3s; pointer-events: none;
}
.card:hover { transform: translateY(-4px); border-color: var(--border-strong); box-shadow: var(--shadow); }
.card:hover::before { opacity: 1; }
.card .icon {
  width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center;
  background: rgba(255,255,255,.04); border: 1px solid var(--border); margin-bottom: 20px;
}
.card .icon svg { width: 26px; height: 26px; stroke: var(--coral); fill: none; stroke-width: 1.7; }
.card h3 { font-family: var(--font-display); font-size: 20px; font-weight: 600; margin: 0 0 10px; letter-spacing: -.01em; }
.card p { color: var(--muted); font-size: 15px; margin: 0; }
.card .tag { display: inline-block; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--cyan); font-weight: 600; margin-bottom: 12px; }

.feature-list { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 12px; }
.feature-list li { display: flex; gap: 11px; align-items: flex-start; color: var(--muted); font-size: 15px; }
.feature-list li svg { width: 19px; height: 19px; flex: 0 0 auto; stroke: var(--cyan); fill: none; stroke-width: 2; margin-top: 2px; }

/* stats band */
.stats { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--surface); }
.stats .grid-4 { grid-template-columns: repeat(4, 1fr); }
.stat { text-align: center; padding: 14px 10px; }
.stat .num { font-family: var(--font-display); font-size: clamp(34px, 4.5vw, 52px); font-weight: 700; letter-spacing: -.03em; line-height: 1; }
.stat .lbl { color: var(--muted); font-size: 14px; margin-top: 10px; letter-spacing: .02em; }

/* process / timeline */
.timeline { position: relative; margin-top: 12px; }
.timeline::before { content: ""; position: absolute; left: 22px; top: 6px; bottom: 6px; width: 2px; background: linear-gradient(var(--coral), var(--cyan-2)); opacity: .5; }
.tl-item { position: relative; padding-left: 68px; margin-bottom: 40px; }
.tl-item:last-child { margin-bottom: 0; }
.tl-item .node { position: absolute; left: 12px; top: 0; width: 24px; height: 24px; border-radius: 50%; background: var(--bg); border: 2px solid var(--coral); display: grid; place-items: center; }
.tl-item .node::after { content: ""; width: 9px; height: 9px; border-radius: 50%; background: var(--grad); }
.tl-item .yr { font-family: var(--font-display); font-size: 13px; font-weight: 600; letter-spacing: .14em; color: var(--cyan); }
.tl-item h3 { font-family: var(--font-display); font-size: 21px; margin: 6px 0 6px; }
.tl-item p { color: var(--muted); margin: 0; max-width: 60ch; }

/* team */
.team-card { text-align: center; }
.avatar {
  width: 132px; height: 132px; border-radius: 50%; margin: 0 auto 20px;
  background: var(--grad); padding: 3px; position: relative;
}
.avatar .initials {
  width: 100%; height: 100%; border-radius: 50%; background: var(--surface-2);
  display: grid; place-items: center; font-family: var(--font-display); font-size: 40px; font-weight: 700; color: var(--text);
}
.team-card .role { color: var(--coral); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; font-weight: 600; }

/* testimonials */
.quote-card { background: linear-gradient(160deg, var(--surface), var(--bg)); border: 1px solid var(--border); border-radius: var(--radius); padding: 34px; display: flex; flex-direction: column; justify-content: space-between; }
.quote-card .stars { display: flex; gap: 4px; color: var(--coral); margin-bottom: 18px; }
.quote-card .stars svg { width: 18px; height: 18px; fill: currentColor; }
.quote-card blockquote { margin: 0; font-size: 17px; line-height: 1.6; color: var(--text); font-family: var(--font-display); font-weight: 500; letter-spacing: -.01em; }
.quote-card .who { margin-top: 24px; font-size: 14px; color: var(--muted); }
.quote-card .who b { color: var(--text); font-weight: 600; display: block; font-size: 15px; }

/* split section */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.split .visual { border-radius: var(--radius-lg); aspect-ratio: 4/3.2; background: var(--grad-soft); border: 1px solid var(--border); position: relative; overflow: hidden; }
.split .visual::after { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 60% at 30% 20%, rgba(79,127,181,.40), transparent 60%), radial-gradient(50% 60% at 80% 90%, rgba(79,127,181,.30), transparent 60%); }
.split .visual .float { position: absolute; left: 24px; bottom: 24px; right: 24px; background: rgba(12,12,16,.72); backdrop-filter: blur(10px); border: 1px solid var(--border); border-radius: 14px; padding: 18px; }
.mini-metrics { display: flex; gap: 22px; }
.mini-metrics div b { font-family: var(--font-display); font-size: 22px; display: block; }
.mini-metrics div span { font-size: 12px; color: var(--muted); }

/* CTA band */
.cta { position: relative; overflow: hidden; border-radius: var(--radius-lg); padding: clamp(40px, 6vw, 72px); text-align: center; background: linear-gradient(135deg, rgba(79,127,181,.18), rgba(79,127,181,.08)), var(--surface); border: 1px solid var(--border-strong); }
.cta::before { content: ""; position: absolute; inset: 0; background: radial-gradient(50% 80% at 50% 0%, rgba(79,127,181,.28), transparent 70%); pointer-events: none; }
.cta h2 { font-family: var(--font-display); font-size: clamp(28px, 4vw, 42px); letter-spacing: -.02em; margin: 0 0 14px; position: relative; }
.cta p { color: var(--muted); margin: 0 auto 30px; max-width: 50ch; position: relative; }

/* values pills */
.value-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.pill { display: inline-flex; align-items: center; gap: 10px; padding: 11px 18px; border: 1px solid var(--border); border-radius: 999px; background: rgba(255,255,255,.02); font-size: 14px; font-weight: 500; }
.pill .d { width: 8px; height: 8px; border-radius: 50%; background: var(--grad); }

/* ---------- contact ---------- */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 44px; align-items: start; }
.contact-info .row-item { display: flex; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--border); }
.contact-info .row-item:last-child { border-bottom: 0; }
.contact-info .ico { width: 46px; height: 46px; border-radius: 13px; background: rgba(255,255,255,.04); border: 1px solid var(--border); display: grid; place-items: center; flex: 0 0 auto; }
.contact-info .ico svg { width: 22px; height: 22px; stroke: var(--coral); fill: none; stroke-width: 1.7; }
.contact-info .k { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--faint); }
.contact-info .v { font-size: 16px; margin-top: 3px; }

.form-card { background: linear-gradient(180deg, var(--surface-3) 0%, var(--surface-2) 100%); border: 1px solid var(--border-strong); border-top: 3px solid var(--coral); border-radius: var(--radius); padding: 34px; box-shadow: 0 24px 60px -24px rgba(79,127,181,.45), 0 0 0 1px rgba(255,255,255,.03); position: relative; }
.field { margin-bottom: 20px; }
.field label { display: block; font-size: 15px; font-weight: 600; color: var(--text); margin-bottom: 10px; letter-spacing: .01em; }
.field input, .field select, .field textarea {
  width: 100%; background: var(--bg); border: 1px solid var(--border); color: var(--text);
  border-radius: var(--radius-sm); padding: 13px 15px; font: inherit; transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: 0; border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(79,127,181,.2); }
.field textarea { resize: vertical; min-height: 130px; }
.form-note { font-size: 13px; color: var(--faint); margin-top: 14px; }
.form-success { display: none; align-items: center; gap: 12px; padding: 15px 18px; border-radius: var(--radius-sm); background: rgba(79,127,181,.12); border: 1px solid rgba(79,127,181,.35); color: var(--cyan-2); margin-bottom: 20px; font-size: 14px; }

/* ---------- footer ---------- */
.footer { border-top: 1px solid var(--border); background: var(--surface); padding-top: 60px; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; }
.footer h4 { font-family: var(--font-display); font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--faint); margin: 0 0 18px; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.footer ul a { color: var(--muted); font-size: 15px; transition: color .2s; }
.footer ul a:hover { color: var(--text); }
.footer .about-blurb { color: var(--muted); font-size: 15px; max-width: 34ch; margin: 16px 0 22px; }
.socials { display: flex; gap: 12px; }
.socials a { width: 40px; height: 40px; border-radius: 11px; border: 1px solid var(--border); display: grid; place-items: center; transition: border-color .2s, background .2s; }
.socials a:hover { border-color: var(--cyan); background: rgba(79,127,181,.1); }
.socials a svg { width: 19px; height: 19px; stroke: var(--muted); fill: none; stroke-width: 1.7; }
.footer-bottom { margin-top: 50px; padding-top: 24px; border-top: 1px solid var(--border); display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; color: var(--faint); font-size: 13px; }

/* ---------- page hero (inner pages) ---------- */
.page-hero { padding-top: calc(var(--nav-h) + clamp(48px, 8vw, 96px)); padding-bottom: clamp(40px, 6vw, 72px); position: relative; overflow: hidden; }
.page-hero::before { content: ""; position: absolute; inset: -20% 0 0; height: 70%; background: radial-gradient(45% 70% at 70% 10%, rgba(79,127,181,.22), transparent 60%), radial-gradient(40% 60% at 20% 20%, rgba(79,127,181,.16), transparent 60%); filter: blur(6px); }
.page-hero .inner { position: relative; z-index: 1; max-width: 760px; }
.page-hero h1 { font-family: var(--font-display); font-size: clamp(38px, 6vw, 68px); line-height: 1.03; letter-spacing: -.03em; margin: 14px 0; font-weight: 700; }
.page-hero p { color: var(--muted); font-size: clamp(16px, 1.5vw, 19px); max-width: 60ch; margin: 0; }

/* reveal on scroll */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; }
.reveal.d2 { transition-delay: .16s; }
.reveal.d3 { transition-delay: .24s; }

/* Safety: if JS never runs (or is disabled), nothing stays hidden. */
html.no-js .reveal, html:not(.js) .reveal { opacity: 1; transform: none; }

/* static/print mode: no stagger, everything visible instantly */
html.static .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 34px; }
  .contact-grid { grid-template-columns: 1fr; gap: 30px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 34px; }
}
@media (max-width: 720px) {
  .nav-links, .nav-cta .btn-ghost { display: none; }
  .nav-burger { display: inline-flex; }
  .grid-3, .grid-4, .grid-2 { grid-template-columns: 1fr; }
  .stats .grid-4 { grid-template-columns: repeat(2, 1fr); gap: 8px 0; }
  .footer-top { grid-template-columns: 1fr; }
  .hero h1 { font-size: clamp(36px, 11vw, 52px); }
  .section { padding: 64px 0; }
}

/* mobile menu */
.mobile-menu {
  position: fixed; inset: 0; z-index: 99; background: rgba(8,8,10,.96); backdrop-filter: blur(16px);
  display: flex; flex-direction: column; padding: 24px; gap: 8px;
  transform: translateY(-100%); transition: transform .4s var(--ease); visibility: hidden;
}
.mobile-menu.open { transform: none; visibility: visible; }
.mobile-menu a { font-family: var(--font-display); font-size: 26px; font-weight: 600; padding: 16px 8px; border-bottom: 1px solid var(--border); }
.mobile-menu .close { position: absolute; top: 22px; right: 24px; width: 44px; height: 44px; border: 1px solid var(--border); border-radius: 11px; display: grid; place-items: center; }
.mobile-menu .mm-cta { margin-top: 20px; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}