/* ============================================================
   Stocker Design — shared stylesheet.
   Extracted verbatim from the inline <style> blocks that were
   previously duplicated in index.html and it-support.html.

   Two rules differed between the two pages. Both are preserved
   exactly via modifier classes rather than changed:
     .hero h1        15ch (index) / 18ch (it-support -> .h1-wide)
     .cta-box .lead  2rem (index) / 1.6rem (it-support -> .compact)
   ============================================================ */

:root {
  --bg: #ffffff;
  --bg-soft: #f4f7f7;
  --ink: #0f1c1b;
  --ink-soft: #586564;
  --line: #e4eae9;
  --line-2: #d3dcdb;
  --accent: #0d9488;
  --accent-ink: #0b7d72;
  --accent-soft: #e7f4f2;
  --radius: 14px;
  --max: 1140px;
  --pad: clamp(20px, 5vw, 56px);
  --font: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.65; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--accent); color: #fff; }
svg { display: block; }

.wrap { max-width: var(--max); margin: 0 auto; padding-inline: var(--pad); }

.eyebrow { font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--accent-ink); }
h1, h2, h3 { line-height: 1.12; letter-spacing: -0.025em; font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); }
h3 { font-weight: 700; }
.lead { color: var(--ink-soft); font-size: 1.1rem; }
.accent { color: var(--accent); }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; gap: .5rem; padding: .85rem 1.4rem; border-radius: 10px; font-weight: 700; font-size: .96rem; transition: transform .14s ease, background .2s ease, box-shadow .2s ease, border-color .2s ease, color .2s ease; }
.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 8px 20px rgba(13,148,136,.22); }
.btn-primary:hover { background: var(--accent-ink); transform: translateY(-1px); box-shadow: 0 12px 26px rgba(13,148,136,.3); }
.btn-ghost { border: 1px solid var(--line-2); color: var(--ink); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent-ink); }

/* ---------- Header ---------- */
header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.85); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.brand { display: flex; align-items: center; gap: .6rem; font-weight: 800; font-size: 1.1rem; letter-spacing: -0.02em; }
.logo { width: 34px; height: 34px; border-radius: 9px; background: linear-gradient(135deg, #15c0b0, var(--accent-ink)); color: #fff; display: grid; place-items: center; font-weight: 800; font-size: .82rem; letter-spacing: .01em; box-shadow: 0 3px 10px rgba(13,148,136,.35); }
.brand .wm { font-weight: 600; color: var(--ink-soft); }
.brand .wm strong { font-weight: 800; color: var(--ink); }
.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a { font-size: .96rem; font-weight: 600; color: var(--ink-soft); }
.nav-links a:hover, .nav-links a.active { color: var(--ink); }
.nav-cta { color: #fff !important; }
.menu-btn { display: none; background: none; border: 0; font-size: 1.5rem; cursor: pointer; color: var(--ink); }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding: clamp(40px, 6vw, 76px) 0 clamp(56px, 8vw, 100px); }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image: radial-gradient(rgba(13,148,136,.16) 1.5px, transparent 1.8px);
  background-size: 24px 24px;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 38%, transparent 82%);
          mask-image: linear-gradient(to bottom, #000 0%, #000 38%, transparent 82%);
}
.hero::after {
  content: ""; position: absolute; top: -80px; right: -120px; width: 520px; height: 520px; z-index: 0; pointer-events: none;
  background: radial-gradient(circle, rgba(13,148,136,.12), transparent 62%);
}
.hero .wrap { position: relative; z-index: 1; }
.hero h1 { font-size: clamp(2.5rem, 6.5vw, 4.6rem); max-width: 15ch; margin-top: 1.4rem; }
.hero h1.h1-wide { max-width: 18ch; }
.hero .lead { margin-top: 1.6rem; max-width: 56ch; font-size: 1.2rem; }
.hero-actions { margin-top: 2.2rem; display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-note { margin-top: 1.5rem; font-size: .92rem; color: var(--ink-soft); display: inline-flex; align-items: center; gap: .5rem; }
.hero-note::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }

/* ---------- Sections ---------- */
section { padding: clamp(64px, 8vw, 104px) 0; }
.alt { background: var(--bg-soft); border-block: 1px solid var(--line); }
.section-head { max-width: 58ch; margin-bottom: clamp(2.4rem, 5vw, 3.4rem); }
.section-head .eyebrow { display: block; margin-bottom: .9rem; }
.section-head .lead { margin-top: .9rem; }
/* Links inside a section lead need an affordance; `a { color: inherit }`
   would otherwise render them as plain body text. */
.section-head .lead a { color: var(--accent-ink); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.section-head .lead a:hover { color: var(--accent); }

/* ---------- Grid + cards ---------- */
.grid { display: grid; gap: 1.2rem; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.card { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.9rem; transition: box-shadow .2s ease, transform .2s ease, border-color .2s ease; }
.card:hover { box-shadow: 0 16px 40px rgba(15,28,27,.08); transform: translateY(-3px); border-color: var(--line-2); }
.ico { width: 46px; height: 46px; border-radius: 11px; background: var(--accent-soft); color: var(--accent-ink); display: grid; place-items: center; margin-bottom: 1.2rem; }
.ico svg { width: 23px; height: 23px; }
.card h3 { font-size: 1.18rem; margin-bottom: .5rem; }
.card p { color: var(--ink-soft); font-size: .98rem; }
.card p strong { color: var(--ink); font-weight: 700; }

/* ---------- Process ---------- */
.steps { display: grid; gap: 1rem; }
.step { display: grid; grid-template-columns: auto 1fr; gap: 1.3rem; align-items: start; background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem 1.7rem; transition: border-color .2s ease, box-shadow .2s ease; }
.alt .step { background: var(--bg); }
.step:hover { border-color: var(--line-2); box-shadow: 0 10px 26px rgba(15,28,27,.06); }
.step .num { width: 38px; height: 38px; border-radius: 9px; background: var(--accent-soft); color: var(--accent-ink); display: grid; place-items: center; font-weight: 800; font-size: .95rem; }
.step h3 { font-size: 1.12rem; margin-bottom: .25rem; }
.step p { color: var(--ink-soft); }

/* ---------- Quote ---------- */
.quote { margin-top: 1.2rem; background: var(--bg); border: 1px solid var(--line); border-left: 3px solid var(--accent); border-radius: var(--radius); padding: clamp(1.8rem, 4vw, 2.6rem); }
.quote blockquote { font-size: clamp(1.2rem, 2.6vw, 1.6rem); font-weight: 700; line-height: 1.4; letter-spacing: -0.01em; max-width: 50ch; }
.quote .mark { color: var(--accent); }
.quote cite { display: block; margin-top: 1rem; font-style: normal; font-size: .9rem; font-weight: 600; color: var(--ink-soft); }

/* ---------- CTA ---------- */
.cta-box { background: var(--accent); color: #fff; border-radius: 20px; padding: clamp(2.6rem, 6vw, 4.4rem); text-align: center; }
.cta-box h2 { color: #fff; }
.cta-box .lead { color: rgba(255,255,255,.92); margin: 1rem auto 2rem; max-width: 48ch; }
.cta-box.compact .lead { margin-bottom: 1.6rem; }
.cta-box .btn-primary { background: #fff; color: var(--accent-ink); box-shadow: none; }
.cta-box .btn-primary:hover { background: #eafffb; }
.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.cta-box .btn-call { border: 1px solid rgba(255,255,255,.55); color: #fff; }
.cta-box .btn-call:hover { background: rgba(255,255,255,.14); border-color: #fff; }
.cta-box .contact-alt { margin-top: 1.1rem; font-size: .96rem; color: rgba(255,255,255,.92); }
.cta-box .contact-alt a { color: #fff; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }

/* ---------- Prose (body copy on interior pages) ---------- */
.prose { max-width: 68ch; }
.prose h2 { margin-top: 2.8rem; }
.prose h3 { font-size: 1.18rem; margin-top: 1.8rem; }
.prose p { margin-top: 1rem; color: var(--ink-soft); }
.prose p strong { color: var(--ink); font-weight: 700; }
.prose ul { margin-top: 1rem; padding-left: 1.15rem; color: var(--ink-soft); }
.prose li { margin-top: .45rem; }
.prose li strong { color: var(--ink); font-weight: 700; }
.prose a { color: var(--accent-ink); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.prose a:hover { color: var(--accent); }

/* ---------- Footer ---------- */
footer { border-top: 1px solid var(--line); padding: 3rem 0; color: var(--ink-soft); font-size: .94rem; }
.foot { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; align-items: center; }
.foot strong { color: var(--ink); font-weight: 700; }
.foot a:hover { color: var(--accent-ink); }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* ---------- Responsive ---------- */
@media (max-width: 860px) { .grid-3 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 760px) {
  .nav-links { position: absolute; top: 70px; left: 0; right: 0; flex-direction: column; align-items: flex-start; gap: 0; background: #fff; border-bottom: 1px solid var(--line); padding: var(--pad); display: none; }
  .nav-links.open { display: flex; }
  .nav-links a { padding: .7rem 0; width: 100%; }
  .menu-btn { display: block; }
}
@media (max-width: 560px) { .grid-3 { grid-template-columns: 1fr; } }