*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --ink:     #0e1117;
  --ink-2:   #3a3f4b;
  --ink-3:   #7a7f8e;
  --surface: #ffffff;
  --surface-2: #f5f6f8;
  --surface-3: #eceef2;
  --accent:  #00a84a;
  --accent-2:#388E3C;
  --accent-glow: rgba(0,168,74,.12);
  --green:   #00a84a;
  --radius:  14px;
  --shadow:  0 4px 24px rgba(14,17,23,.08);
  --shadow-lg: 0 16px 56px rgba(14,17,23,.12);
}

html { scroll-behavior: smooth; }
body {
  font-family: 'DM Sans', sans-serif;
  background: var(--surface);
  color: var(--ink);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 5%; height: 68px;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--surface-3);
}
.nav-logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.4rem; color: var(--ink);
  text-decoration: none; letter-spacing: -.01em;
}
.nav-logo span { color: var(--accent); }
.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a {
  font-size: .9rem; font-weight: 500;
  color: var(--ink-2); text-decoration: none;
  transition: color .2s;
}
.nav-links a:hover { color: var(--accent); }
.nav-links a.active { color: var(--accent); }
.nav-cta {
  background: var(--ink); color: #fff;
  padding: .55rem 1.4rem; border-radius: 8px;
  font-size: .875rem; font-weight: 600;
  text-decoration: none;
  transition: background .2s, transform .15s;
}
.nav-cta:hover { background: var(--accent); transform: translateY(-1px); }

/* ── PAGE HERO ── */
.page-hero {
  padding: 140px 5% 80px;
  text-align: center;
  position: relative; overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--surface-3) 1px, transparent 1px),
    linear-gradient(90deg, var(--surface-3) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: .5; z-index: 0;
}
.page-hero::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% 40%, rgba(255,255,255,0) 0%, var(--surface) 75%);
  z-index: 1;
}
.page-hero-content { position: relative; z-index: 2; }
.section-label {
  font-size: .75rem; font-weight: 600; color: var(--accent);
  letter-spacing: .1em; text-transform: uppercase;
  margin-bottom: .75rem; display: block;
}
.page-hero h1 {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2.4rem, 5vw, 4rem);
  letter-spacing: -.03em; line-height: 1.1;
  margin-bottom: 1rem;
  animation: fadeUp .6s ease both;
}
.page-hero h1 em { font-style: italic; color: var(--accent); }
.page-hero p {
  font-size: 1.1rem; color: var(--ink-2);
  max-width: 480px; margin: 0 auto;
  animation: fadeUp .6s .1s ease both;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── CONTACT LAYOUT ── */
.contact-section {
  max-width: 1100px; margin: 0 auto;
  padding: 4rem 5% 7rem;
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 5rem;
  align-items: start;
}

/* left column */
.contact-info h2 {
  font-family: 'DM Serif Display', serif;
  font-size: 1.9rem; letter-spacing: -.025em;
  margin-bottom: .75rem; line-height: 1.2;
}
.contact-info > p {
  font-size: .95rem; color: var(--ink-2);
  margin-bottom: 2.5rem; line-height: 1.7;
}

.contact-methods { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-method {
  display: flex; align-items: flex-start; gap: 1rem;
  padding: 1.25rem; border-radius: var(--radius);
  border: 1.5px solid var(--surface-3);
  transition: border-color .2s, box-shadow .2s;
}
.contact-method:hover {
  border-color: #388e3c2a;
  box-shadow: var(--shadow);
}
.method-icon {
  width: 42px; height: 42px; border-radius: 10px;
  background: var(--surface-2); border: 1px solid var(--surface-3);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0;
}
.method-info { flex: 1; }
.method-label {
  font-size: .75rem; font-weight: 600; color: var(--ink-3);
  letter-spacing: .06em; text-transform: uppercase;
  margin-bottom: .2rem;
}
.method-value {
  font-size: .95rem; font-weight: 500; color: var(--ink);
  text-decoration: none;
}
.method-value:hover { color: var(--accent); }
.method-note { font-size: .8rem; color: var(--ink-3); margin-top: .15rem; }

.divider {
  height: 1px; background: var(--surface-3);
  margin: 2rem 0;
}

.social-row { display: flex; gap: .75rem; }
.social-btn {
  display: flex; align-items: center; gap: .5rem;
  padding: .55rem 1rem; border-radius: 8px;
  border: 1.5px solid var(--surface-3);
  font-size: .85rem; font-weight: 500; color: var(--ink-2);
  text-decoration: none;
  transition: border-color .2s, color .2s, transform .15s;
}
.social-btn:hover {
  border-color: #388e3c3a;
  color: var(--accent);
  transform: translateY(-1px);
}

/* right column — form */
.contact-form-wrap {
  background: var(--surface);
  border: 1.5px solid var(--surface-3);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: var(--shadow);
}
.form-title {
  font-family: 'DM Serif Display', serif;
  font-size: 1.5rem; margin-bottom: .4rem;
}
.form-subtitle {
  font-size: .875rem; color: var(--ink-3); margin-bottom: 2rem;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: .4rem; margin-bottom: 1.25rem; }
.form-group label {
  font-size: .8rem; font-weight: 600; color: var(--ink-2);
  letter-spacing: .02em;
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: .75rem 1rem;
  border: 1.5px solid var(--surface-3);
  border-radius: 10px;
  font-family: 'DM Sans', sans-serif;
  font-size: .9rem; color: var(--ink);
  background: var(--surface);
  outline: none;
  transition: border-color .2s, box-shadow .2s;
  resize: vertical;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--ink-3); }
.form-group select { cursor: pointer; }

.form-submit {
  width: 100%;
  background: var(--accent); color: #fff;
  padding: .9rem; border-radius: 10px;
  border: none; cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem; font-weight: 600;
  box-shadow: 0 4px 20px rgba(0,168,74,.12);
  transition: background .2s, transform .15s, box-shadow .2s;
  margin-top: .5rem;
}
.form-submit:hover {
  background: var(--accent-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}
.form-note {
  font-size: .78rem; color: var(--ink-3);
  text-align: center; margin-top: 1rem;
}

/* success state */
.form-success {
  display: none;
  text-align: center; padding: 3rem 1rem;
}
.success-icon {
  width: 64px; height: 64px; border-radius: 50%;
  background: rgba(0,168,120,.1);
  border: 2px solid rgba(0,168,120,.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; margin: 0 auto 1.25rem;
}
.form-success h3 {
  font-family: 'DM Serif Display', serif;
  font-size: 1.6rem; margin-bottom: .5rem;
}
.form-success p { font-size: .9rem; color: var(--ink-2); }

/* ── FAQ ── */
.faq-section {
  background: var(--surface-2);
  border-top: 1px solid var(--surface-3);
  padding: 6rem 5%;
}
.faq-inner {
  max-width: 780px; margin: 0 auto;
  text-align: center;
}
.faq-inner h2 {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  letter-spacing: -.025em; margin-bottom: .75rem;
}
.faq-inner > p {
  font-size: .95rem; color: var(--ink-2); margin-bottom: 3rem;
}

.faq-list { text-align: left; }
.faq-item {
  border-bottom: 1px solid var(--surface-3);
  padding: 1.25rem 0;
}
.faq-item:first-child { border-top: 1px solid var(--surface-3); }
.faq-q {
  display: flex; justify-content: space-between; align-items: center;
  cursor: pointer; gap: 1rem;
}
.faq-q span {
  font-size: 1rem; font-weight: 600; color: var(--ink);
  flex: 1;
}
.faq-toggle {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--surface-3);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; color: var(--ink-2); flex-shrink: 0;
  transition: background .2s, transform .3s;
}
.faq-item.open .faq-toggle {
  background: var(--accent-glow);
  color: var(--accent);
  transform: rotate(45deg);
}
.faq-a {
  font-size: .9rem; color: var(--ink-2); line-height: 1.7;
  max-height: 0; overflow: hidden;
  transition: max-height .35s ease, padding .35s ease;
}
.faq-item.open .faq-a {
  max-height: 200px;
  padding-top: .75rem;
}

/* ── FOOTER ── */
footer {
  padding: 3rem 5%;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem;
  border-top: 1px solid var(--surface-3);
}
.footer-logo { font-family: 'DM Serif Display', serif; font-size: 1.2rem; color: var(--ink); }
.footer-logo span { color: var(--accent); }
.footer-links { display: flex; gap: 1.5rem; }
.footer-links a { font-size: .85rem; color: var(--ink-3); text-decoration: none; }
.footer-links a:hover { color: var(--ink); }
.footer-copy { font-size: .8rem; color: var(--ink-3); }

/* ── REVEAL ── */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 768px) {
  .contact-section { grid-template-columns: 1fr; gap: 3rem; }
  .form-row { grid-template-columns: 1fr; }
}