/* matiu.dev — brochure styles. Mobile-first, static, no framework. */

:root {
  --teal: #0f766e;
  --teal-dark: #0b5852;
  --ink: #14213d;
  --body: #33404f;
  --muted: #667085;
  --bg: #ffffff;
  --bg-alt: #f4f7f6;
  --line: #e3e8e6;
  --radius: 14px;
  --wrap: 1080px;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--body);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { color: var(--ink); line-height: 1.2; }
a { color: var(--teal); }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.section { padding: 64px 0; }
.section-alt { background: var(--bg-alt); }
.section h2 { font-size: 1.9rem; margin: 0 0 8px; }
.section-sub { color: var(--muted); margin: 0 0 32px; font-size: 1.05rem; }

/* Buttons */
.btn {
  display: inline-block;
  background: var(--teal);
  color: #fff;
  text-decoration: none;
  padding: 12px 20px;
  border-radius: 10px;
  font-weight: 600;
  border: 2px solid var(--teal);
  cursor: pointer;
  transition: background .15s, transform .05s;
}
.btn:hover { background: var(--teal-dark); border-color: var(--teal-dark); }
.btn:active { transform: translateY(1px); }
.btn-sm { padding: 8px 14px; font-size: .95rem; }
.btn-lg { padding: 15px 28px; font-size: 1.08rem; }
.btn-block { display: block; width: 100%; text-align: center; }
.btn-ghost { background: transparent; color: var(--teal); }
.btn-ghost:hover { background: rgba(15,118,110,.08); color: var(--teal-dark); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 62px; }
.brand { font-weight: 800; font-size: 1.3rem; color: var(--ink); text-decoration: none; letter-spacing: -.02em; }
.brand span { color: var(--teal); }
.nav-links { display: flex; align-items: center; gap: 22px; list-style: none; margin: 0; padding: 0; }
.nav-links a { color: var(--ink); text-decoration: none; font-weight: 500; }
.nav-links a:hover { color: var(--teal); }
.nav-links .btn { color: #fff; }
@media (max-width: 640px) {
  .nav-links li:not(:last-child) { display: none; }
}

/* Hero */
.hero {
  padding: 76px 0 68px;
  background:
    radial-gradient(1200px 400px at 70% -10%, rgba(15,118,110,.10), transparent),
    var(--bg);
}
.eyebrow { color: var(--teal); font-weight: 700; text-transform: uppercase; letter-spacing: .08em; font-size: .8rem; margin: 0 0 14px; }
.hero h1 { font-size: clamp(2rem, 6vw, 3.2rem); margin: 0 0 18px; letter-spacing: -.02em; max-width: 15ch; }
.lead { font-size: 1.2rem; max-width: 52ch; margin: 0 0 28px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-note { color: var(--muted); margin-top: 20px; font-size: .98rem; }

/* Cards */
.cards { list-style: none; margin: 0; padding: 0; display: grid; gap: 18px; grid-template-columns: 1fr; }
@media (min-width: 620px) { .cards { grid-template-columns: 1fr 1fr; } }
@media (min-width: 900px) { .cards { grid-template-columns: 1fr 1fr 1fr; } }
.card {
  background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px;
}
.section-alt .card { background: #fff; }
.card h3 { margin: 0 0 8px; font-size: 1.12rem; }
.card p { margin: 0; color: var(--body); }

/* Steps */
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 22px; grid-template-columns: 1fr; counter-reset: s; }
@media (min-width: 800px) { .steps { grid-template-columns: 1fr 1fr 1fr; } }
.steps li { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.step-n {
  display: inline-grid; place-items: center;
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--teal); color: #fff; font-weight: 700; margin-bottom: 12px;
}
.steps h3 { margin: 0 0 6px; font-size: 1.15rem; }
.steps p { margin: 0; }

/* Pricing */
.price-card {
  max-width: 440px; margin: 0 auto;
  background: #fff; border: 2px solid var(--teal); border-radius: 18px;
  padding: 32px; text-align: center;
  box-shadow: 0 20px 50px -30px rgba(15,118,110,.5);
}
.price-tag { margin: 0; }
.price { font-size: 3rem; font-weight: 800; color: var(--ink); }
.price-tag { color: var(--muted); font-size: 1.1rem; }
.price-setup { color: var(--teal); font-weight: 700; margin: 4px 0 22px; }
.price-list { list-style: none; margin: 0 0 26px; padding: 0; text-align: left; }
.price-list li { padding: 9px 0 9px 30px; position: relative; border-bottom: 1px solid var(--line); }
.price-list li::before {
  content: "✓"; position: absolute; left: 0; top: 9px;
  color: var(--teal); font-weight: 800;
}
.price-fine { color: var(--muted); font-size: .9rem; margin: 16px 0 0; }

/* Portfolio */
.work-card { display: flex; flex-direction: column; }
.work-meta { color: var(--teal); font-weight: 600; font-size: .9rem; margin: 0 0 8px; }
.work-soon {
  margin-top: auto; padding-top: 12px;
  color: var(--muted); font-size: .82rem; text-transform: uppercase; letter-spacing: .06em;
}

/* Contact */
.contact { background: var(--ink); }
.contact h2 { color: #fff; }
.contact .section-sub { color: #b8c2cf; }
.lead-form { max-width: 520px; }
.field { margin-bottom: 16px; }
.field label { display: block; color: #cdd6e0; font-weight: 600; margin-bottom: 6px; font-size: .95rem; }
.field input, .field textarea {
  width: 100%; padding: 12px 14px; border-radius: 10px;
  border: 1px solid #3a4a63; background: #1e2c48; color: #fff;
  font: inherit;
}
.field input:focus, .field textarea:focus { outline: 2px solid var(--teal); border-color: var(--teal); }
.form-hint { color: #97a4b5; font-size: .88rem; margin: 10px 0 0; text-align: center; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.contact-fallback { max-width: 520px; margin-top: 24px; color: #cdd6e0; }
.contact-fallback .btn { margin-top: 8px; }

/* Footer */
.site-footer { background: #0b1220; color: #9aa7b8; padding: 40px 0; }
.footer-inner { text-align: center; }
.site-footer .brand { color: #fff; font-size: 1.2rem; }
.footer-tag { margin: 6px 0 14px; }
.footer-fine { font-size: .85rem; color: #6b788b; margin: 0; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }