:root {
  --bg: #fbfaf7;
  --bg-2: #f3f1ec;
  --card: #ffffff;
  --line: #e6e2d9;
  --text: #2c2b3a;
  --muted: #6b6a78;
  --navy: #2c2b3a;
  --accent: #b8902f;
  --accent-2: #2f7f84;
  --grad: linear-gradient(120deg, #b8902f 0%, #2f7f84 100%);
  --radius: 18px;
  --max: 1140px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(var(--max), 100% - 32px); margin-inline: auto; }

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(251, 250, 247, 0.82);
  border-bottom: 1px solid var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.15rem; letter-spacing: -0.02em; }
.logo img { height: 38px; width: auto; }
.logo span { color: var(--navy); }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a { color: var(--muted); font-weight: 500; font-size: 0.95rem; transition: color .2s; }
.nav-links a:hover, .nav-links a.active { color: var(--text); }
.menu-btn { display: none; background: none; border: 0; color: var(--text); font-size: 1.6rem; cursor: pointer; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 24px; border-radius: 999px; font-weight: 600; font-size: 0.95rem;
  border: 1px solid transparent; cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s;
}
.btn-primary { background: var(--navy); color: #fff; box-shadow: 0 10px 30px -12px rgba(44, 43, 58, .55); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 36px -12px rgba(44, 43, 58, .75); }
.btn-ghost { border-color: var(--line); color: var(--text); background: transparent; }
.btn-ghost:hover { background: var(--bg-2); }
.nav .btn { padding: 9px 18px; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding: 110px 0 90px; text-align: center; }
.hero::before, .hero::after {
  content: ""; position: absolute; border-radius: 50%; filter: blur(90px); opacity: .7; z-index: -1;
}
.hero::before { width: 480px; height: 480px; background: #e9d6a6; top: -160px; left: -120px; }
.hero::after { width: 420px; height: 420px; background: #a9d6d6; bottom: -200px; right: -120px; opacity: .55; }
.badge {
  display: inline-flex; gap: 8px; align-items: center;
  padding: 6px 14px; border: 1px solid var(--line); border-radius: 999px;
  color: var(--muted); font-size: 0.85rem; background: rgba(255, 255, 255, .7);
}
.badge .dot { width: 8px; height: 8px; border-radius: 50%; background: #22c55e; box-shadow: 0 0 10px #22c55e; }
.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.4rem); line-height: 1.05; letter-spacing: -0.035em;
  font-weight: 800; margin: 22px auto 20px; max-width: 900px;
}
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p { color: var(--muted); font-size: clamp(1rem, 2vw, 1.2rem); max-width: 640px; margin: 0 auto 36px; }
.hero-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

.stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  margin-top: 80px; border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--line); overflow: hidden;
}
.stat { background: var(--bg-2); padding: 26px 16px; }
.stat strong { display: block; font-size: 1.8rem; font-weight: 800; letter-spacing: -0.02em; }
.stat span { color: var(--muted); font-size: 0.88rem; }

/* ---------- Sections ---------- */
section { padding: 90px 0; }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.eyebrow { color: var(--accent-2); font-weight: 600; font-size: 0.85rem; letter-spacing: .12em; text-transform: uppercase; }
.section-head h2 { font-size: clamp(1.9rem, 4vw, 2.8rem); letter-spacing: -0.03em; line-height: 1.15; margin: 10px 0 14px; }
.section-head p { color: var(--muted); }

/* ---------- Services ---------- */
.services { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 34px; transition: transform .25s, border-color .25s;
  position: relative; overflow: hidden;
}
.card:hover { transform: translateY(-4px); border-color: rgba(184, 144, 47, .6); box-shadow: 0 20px 40px -24px rgba(44,43,58,.35); }
.icon {
  width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center;
  background: rgba(47, 127, 132, .1); color: var(--accent-2); margin-bottom: 20px;
}
.icon svg { width: 26px; height: 26px; }
.card h3 { font-size: 1.3rem; margin-bottom: 10px; letter-spacing: -0.01em; }
.card p { color: var(--muted); margin-bottom: 18px; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tags span {
  font-size: 0.8rem; padding: 5px 11px; border-radius: 999px;
  background: var(--bg-2); border: 1px solid var(--line); color: var(--muted);
}

/* ---------- Process ---------- */
.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: step; }
.step { padding: 28px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--bg-2); }
.step::before {
  counter-increment: step; content: "0" counter(step);
  font-weight: 800; font-size: 1.6rem; background: var(--grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.step h4 { margin: 10px 0 6px; font-size: 1.05rem; }
.step p { color: var(--muted); font-size: 0.93rem; }

/* ---------- CTA band ---------- */
.cta-band {
  border-radius: 26px; padding: 64px 32px; text-align: center;
  background: radial-gradient(circle at 15% 0%, rgba(184, 144, 47, .35), transparent 55%),
              radial-gradient(circle at 90% 100%, rgba(47, 127, 132, .45), transparent 50%), var(--navy);
  color: #fff;
}
.cta-band h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); letter-spacing: -0.03em; margin-bottom: 12px; }
.cta-band p { color: #c9c8d3; margin: 0 auto 28px; max-width: 520px; }

/* ---------- Contact page ---------- */
.page-hero { padding: 90px 0 30px; text-align: center; position: relative; overflow: hidden; }
.page-hero::before {
  content: ""; position: absolute; width: 520px; height: 520px; border-radius: 50%;
  background: #e9d6a6; filter: blur(110px); opacity: .6; top: -260px; left: 50%; transform: translateX(-50%); z-index: -1;
}
.page-hero h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); letter-spacing: -0.035em; line-height: 1.1; margin: 14px 0; }
.page-hero p { color: var(--muted); max-width: 560px; margin: 0 auto; }

.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 26px; align-items: start; }
.info-list { display: grid; gap: 16px; }
.info-item { display: flex; gap: 16px; align-items: flex-start; }
.info-item .icon { margin: 0; flex-shrink: 0; width: 46px; height: 46px; }
.info-item h4 { font-size: 0.85rem; color: var(--muted); font-weight: 500; }
.info-item a, .info-item div > span { font-weight: 600; word-break: break-word; }
.info-item a:hover { color: var(--accent-2); }

form { display: grid; gap: 16px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
label { display: grid; gap: 7px; font-size: 0.88rem; color: var(--muted); font-weight: 500; }
input, select, textarea {
  width: 100%; padding: 13px 15px; border-radius: 12px;
  background: var(--bg-2); border: 1px solid var(--line); color: var(--text);
  font: inherit; font-size: 0.95rem; transition: border-color .2s, box-shadow .2s;
}
textarea { min-height: 140px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px rgba(184, 144, 47, .18); }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chips input { display: none; }
.chips label {
  display: inline-block; cursor: pointer; padding: 8px 15px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--bg-2); color: var(--muted); font-size: 0.88rem; transition: all .2s;
}
.chips input:checked + label { background: rgba(184, 144, 47, .14); border-color: var(--accent); color: var(--text); }
.form-note { font-size: 0.85rem; color: var(--muted); }
.form-status { font-size: 0.92rem; color: var(--accent-2); font-weight: 600; display: none; }

/* ---------- FAQ ---------- */
.faq { max-width: 780px; margin: 0 auto; display: grid; gap: 12px; }
details { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 18px 22px; }
summary { cursor: pointer; font-weight: 600; list-style: none; display: flex; justify-content: space-between; }
summary::after { content: "+"; color: var(--accent-2); font-size: 1.3rem; line-height: 1; }
details[open] summary::after { content: "–"; }
details p { color: var(--muted); margin-top: 10px; }

/* ---------- Footer ---------- */
footer { border-top: 1px solid var(--line); padding: 40px 0; margin-top: 40px; }
.foot { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
.foot p { color: var(--muted); font-size: 0.9rem; }
.foot-links { display: flex; gap: 22px; }
.foot-links a { color: var(--muted); font-size: 0.9rem; }
.foot-links a:hover { color: var(--text); }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s 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: 960px) {
  .process { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .nav-links {
    position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; gap: 0;
    background: var(--bg); border-bottom: 1px solid var(--line); display: none; padding: 8px 0 16px;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 0; }
  .menu-btn { display: block; }
  .services, .process, .row { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .hero { padding: 80px 0 70px; }
  section { padding: 70px 0; }
  .card { padding: 26px; }
}

.cta-band .btn-primary { background: #fff; color: var(--navy); }
.cta-band .btn-ghost { color: #fff; border-color: rgba(255,255,255,.3); }
.cta-band .btn-ghost:hover { background: rgba(255,255,255,.08); }
.hero-logo { width: 120px; margin: 0 auto 22px; }
.stat strong { color: var(--navy); }
.card .icon.gold { background: rgba(184, 144, 47, .12); color: var(--accent); }
.nav-links a.btn-primary { color: #fff; }
.services-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 960px) { .services-3 { grid-template-columns: 1fr; } }
.contact-actions { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 24px; }
.contact-actions .btn { justify-content: center; padding: 11px 10px; font-size: 0.88rem; }
.btn-wa { background: #25d366; color: #fff; }
.btn-wa:hover { transform: translateY(-2px); }
.foot-links { flex-wrap: wrap; row-gap: 8px; }
.foot-links a, a[href^="tel:"] { white-space: nowrap; }