:root {
  --bg0: #e8eef2;
  --bg1: #f4f7f9;
  --surface: rgba(255, 255, 255, 0.92);
  --ink: #0b1c24;
  --text: #15262e;
  --muted: #5c727c;
  --accent: #0f766e;
  --accent-soft: #d8f3ef;
  --border: rgba(15, 38, 46, 0.12);
  --font: "Figtree", sans-serif;
  --display: "Syne", sans-serif;
  --shadow: 0 10px 28px rgba(11, 28, 36, 0.08);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100dvh;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg0);
  font-size: 15px;
  line-height: 1.55;
  display: flex;
  flex-direction: column;
}

.app-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(900px 480px at 8% -10%, rgba(20, 184, 166, 0.16), transparent 60%),
    radial-gradient(700px 420px at 92% 8%, rgba(15, 118, 110, 0.1), transparent 55%),
    linear-gradient(165deg, var(--bg1), var(--bg0));
}

.contact-page {
  width: min(960px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.75rem 0 2.5rem;
  flex: 1;
}

.contact-hero {
  margin-bottom: 1.75rem;
}
.contact-hero .eyebrow {
  margin: 0 0 0.4rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}
.contact-hero h1 {
  margin: 0 0 0.55rem;
  font-family: var(--display);
  font-size: clamp(1.7rem, 3.5vw, 2.35rem);
  letter-spacing: -0.03em;
  color: var(--ink);
}
.contact-hero .lead {
  margin: 0;
  max-width: 38rem;
  color: var(--muted);
  font-size: 1.02rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.2fr);
  gap: 1.25rem;
  align-items: start;
}

.contact-info,
.contact-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.25rem 1.35rem;
  box-shadow: var(--shadow);
}

.contact-info h2,
.contact-form h2 {
  margin: 0 0 1rem;
  font-family: var(--display);
  font-size: 1.15rem;
  color: var(--ink);
}

.contact-info ul {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.contact-info .label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.15rem;
}
.contact-info a {
  color: var(--accent);
  font-weight: 650;
  text-decoration: none;
}
.contact-info a:hover { text-decoration: underline; }
.contact-info .muted { margin: 0 0 1rem; color: var(--muted); font-size: 0.9rem; }
.btn-site {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 0.9rem;
  border-radius: 10px;
  background: var(--accent);
  color: #fff !important;
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none !important;
}
.btn-site:hover { filter: brightness(1.06); }

.field {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-bottom: 0.85rem;
}
.field span {
  font-size: 0.82rem;
  font-weight: 650;
  color: var(--ink);
}
.field input,
.field select,
.field textarea {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.55rem 0.7rem;
  font: inherit;
  background: #fff;
  color: var(--text);
}
.field textarea { resize: vertical; min-height: 8rem; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: 2px solid color-mix(in srgb, var(--accent) 35%, transparent);
  border-color: var(--accent);
}

.btn.accent {
  border: 0;
  border-radius: 10px;
  padding: 0.65rem 1.1rem;
  font: inherit;
  font-weight: 700;
  background: var(--accent);
  color: #fff;
  cursor: pointer;
}
.btn.accent:hover { filter: brightness(1.06); }

.error {
  color: #b91c1c;
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: 8px;
  padding: 0.55rem 0.7rem;
  white-space: pre-wrap;
  font-size: 0.85rem;
}
.ok-msg {
  color: #0f766e;
  background: var(--accent-soft);
  border-radius: 8px;
  padding: 0.55rem 0.7rem;
  font-size: 0.9rem;
  margin: 0 0 0.75rem;
}
.hidden { display: none !important; }

.site-footer {
  padding: 1.25rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.82rem;
  border-top: 1px solid var(--border);
}
.site-footer p { margin: 0; }

@media (max-width: 800px) {
  .contact-grid { grid-template-columns: 1fr; }
}