/* ─── AskColin Shared Stylesheet ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --teal: #0A8F76;
  --deep-teal: #187C66;
  --soft-mint: #84C2B2;
  --mid-teal: #569F91;
  --light-mint: #B7DFD7;
  --near-white: #E3FBF9;
  --charcoal: #1F1F1F;
  --white: #ffffff;
  --text-muted: #6b7280;
  --radius: 12px;
  --radius-lg: 20px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  color: #1a1a1a;
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

/* ── HEADER ── */
header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(31,31,31,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(132,194,178,0.12);
  padding: 0 40px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo { display: flex; align-items: center; text-decoration: none; }

.logo-wordmark {
  font-family: 'Inter', sans-serif;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.5px;
  line-height: 1;
}
.logo-ask { color: #84C2B2; }
.logo-colin { color: #0A8F76; }
.logo-reg {
  font-size: 10px;
  font-weight: 400;
  color: #0A8F76;
  vertical-align: super;
  margin-left: 1px;
  letter-spacing: 0;
}

/* Mega nav */
nav { display: flex; align-items: center; gap: 4px; position: relative; }

.nav-item { position: relative; }

.nav-link {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 8px 14px;
  font-size: 13.5px;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  border-radius: 6px;
  transition: all 0.2s;
  cursor: pointer;
  background: none;
  border: none;
  font-family: 'Inter', sans-serif;
}
.nav-link:hover, .nav-link.active { color: var(--soft-mint); background: rgba(132,194,178,0.08); }

.nav-link svg { transition: transform 0.2s; }
.nav-item:hover .nav-link svg { transform: rotate(180deg); }

/* Dropdown */
.dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background: #252525;
  border: 1px solid rgba(132,194,178,0.18);
  border-radius: var(--radius);
  padding: 8px;
  min-width: 220px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: all 0.2s ease;
  box-shadow: 0 20px 48px rgba(0,0,0,0.4);
}

.nav-item:hover .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown a {
  display: block;
  padding: 9px 14px;
  font-size: 13.5px;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  border-radius: 6px;
  transition: all 0.18s;
}
.dropdown a:hover { color: white; background: rgba(132,194,178,0.1); }
.dropdown a span { display: block; font-size: 11.5px; color: rgba(255,255,255,0.35); margin-top: 1px; }

.dropdown-divider {
  height: 1px;
  background: rgba(132,194,178,0.12);
  margin: 6px 8px;
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 11px 22px;
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  border: none;
  transition: all 0.22s ease;
  letter-spacing: 0.01em;
}
.btn-primary { background: var(--teal); color: white; }
.btn-primary:hover { background: var(--deep-teal); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(10,143,118,0.35); }
.btn-secondary { background: transparent; color: var(--soft-mint); border: 1.5px solid rgba(132,194,178,0.5); }
.btn-secondary:hover { background: rgba(132,194,178,0.08); border-color: var(--soft-mint); transform: translateY(-1px); }
.btn-outline-dark { background: transparent; color: var(--teal); border: 1.5px solid var(--teal); }
.btn-outline-dark:hover { background: var(--teal); color: white; transform: translateY(-1px); }
.btn-white { background: white; color: var(--deep-teal); font-weight: 700; }
.btn-white:hover { background: var(--near-white); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.2); }
.btn-ghost { background: transparent; color: white; border: 1.5px solid rgba(255,255,255,0.5); }
.btn-ghost:hover { background: rgba(255,255,255,0.1); border-color: white; transform: translateY(-2px); }
.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-lg { padding: 14px 28px; font-size: 15px; }

/* ── PAGE HERO (light) ── */
.page-hero {
  background: var(--charcoal);
  padding: 130px 40px 80px;
  position: relative;
  overflow: hidden;
  text-align: center;
}
.page-hero-glow {
  position: absolute;
  top: -30%;
  left: 50%;
  transform: translateX(-50%);
  width: 700px; height: 500px;
  background: radial-gradient(ellipse, rgba(10,143,118,0.16) 0%, transparent 70%);
  pointer-events: none;
}
.page-hero-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(132,194,178,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(132,194,178,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.page-hero-inner { position: relative; z-index: 2; max-width: 720px; margin: 0 auto; }
.page-hero-label {
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--soft-mint);
  margin-bottom: 14px;
}
.page-hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(32px, 5vw, 54px);
  font-weight: 700;
  color: white;
  line-height: 1.12;
  letter-spacing: -1px;
  margin-bottom: 18px;
}
.page-hero h1 em { font-style: italic; color: var(--soft-mint); }
.page-hero p {
  font-size: 17px;
  color: rgba(255,255,255,0.58);
  line-height: 1.65;
  margin-bottom: 28px;
}
.hero-ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ── BREADCRUMB ── */
.breadcrumb {
  background: var(--near-white);
  border-bottom: 1px solid var(--light-mint);
  padding: 12px 40px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-muted);
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--teal); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb span { color: #ccc; }

/* ── SECTIONS ── */
section { position: relative; }
.section-inner { max-width: 1120px; margin: 0 auto; padding: 90px 40px; }
.section-label { font-size: 11.5px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--teal); margin-bottom: 12px; }
.section-title { font-family: 'Playfair Display', serif; font-size: clamp(28px, 4vw, 42px); font-weight: 700; color: var(--charcoal); line-height: 1.15; letter-spacing: -0.8px; margin-bottom: 14px; }
.section-sub { font-size: 16px; color: var(--text-muted); line-height: 1.65; max-width: 560px; margin-bottom: 48px; }
.section-center { text-align: center; }
.section-center .section-sub { margin-left: auto; margin-right: auto; }

/* ── CARDS ── */
.card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  border: 1px solid var(--light-mint);
  transition: all 0.25s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: 0 20px 48px rgba(10,143,118,0.1); border-color: var(--soft-mint); }
.card-top-bar::before { content: ''; display: block; height: 3px; background: linear-gradient(90deg, var(--teal), var(--soft-mint)); border-radius: 3px 3px 0 0; margin: -36px -32px 28px; }

.card-icon { width: 44px; height: 44px; background: rgba(10,143,118,0.08); border-radius: 10px; display: flex; align-items: center; justify-content: center; margin-bottom: 18px; color: var(--teal); }
.card h3 { font-family: 'Playfair Display', serif; font-size: 21px; font-weight: 700; color: var(--charcoal); margin-bottom: 10px; letter-spacing: -0.3px; }
.card p { font-size: 14.5px; color: var(--text-muted); line-height: 1.65; }

/* ── CTA STRIP ── */
.cta-strip {
  background: linear-gradient(135deg, var(--teal), var(--deep-teal));
  padding: 64px 40px;
  text-align: center;
}
.cta-strip h2 { font-family: 'Playfair Display', serif; font-size: clamp(24px, 3.5vw, 36px); font-weight: 700; color: white; margin-bottom: 10px; letter-spacing: -0.5px; }
.cta-strip p { font-size: 16px; color: rgba(255,255,255,0.7); margin-bottom: 28px; }
.cta-strip-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ── FOOTER ── */
footer {
  background: #151515;
  border-top: 1px solid rgba(132,194,178,0.1);
  padding: 36px 40px;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 40px;
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.footer-brand p { font-size: 13.5px; color: rgba(255,255,255,0.35); line-height: 1.65; max-width: 260px; margin-top: 12px; }
.footer-col h4 { font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.4); margin-bottom: 14px; }
.footer-col a { display: block; font-size: 13.5px; color: rgba(255,255,255,0.5); text-decoration: none; margin-bottom: 8px; transition: color 0.2s; }
.footer-col a:hover { color: var(--soft-mint); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-copy { font-size: 12.5px; color: rgba(255,255,255,0.25); }
.footer-links-inline { display: flex; gap: 18px; }
.footer-links-inline a { font-size: 12.5px; color: rgba(255,255,255,0.3); text-decoration: none; }
.footer-links-inline a:hover { color: var(--soft-mint); }

/* ── MOBILE STICKY ── */
.mobile-cta { display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 99; background: var(--charcoal); border-top: 1px solid rgba(132,194,178,0.15); padding: 12px 20px; }
.mobile-cta .btn { width: 100%; justify-content: center; }

/* ── FORM ── */
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 12px; font-weight: 600; color: rgba(255,255,255,0.55); margin-bottom: 6px; letter-spacing: 0.04em; text-transform: uppercase; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; background: rgba(255,255,255,0.06); border: 1px solid rgba(132,194,178,0.2);
  border-radius: 8px; padding: 11px 14px; font-family: 'Inter', sans-serif; font-size: 14px;
  color: white; transition: border-color 0.2s; outline: none; appearance: none;
}
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(255,255,255,0.25); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--soft-mint); background: rgba(255,255,255,0.08); }
.form-group select option { background: var(--charcoal); color: white; }
.form-group textarea { resize: vertical; min-height: 90px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-note { font-size: 12px; color: rgba(255,255,255,0.3); text-align: center; margin-top: 10px; font-style: italic; }

/* ── ANIMATIONS ── */
.fade-up { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  header { padding: 0 20px; }
  nav { display: none; }
  .section-inner { padding: 64px 24px; }
  .page-hero { padding: 110px 24px 64px; }
  .breadcrumb { padding: 10px 20px; }
  .form-row { grid-template-columns: 1fr; }
  footer { padding: 28px 20px; }
  .footer-top { gap: 28px; }
  .mobile-cta { display: block; }
  .cta-strip { padding: 48px 24px; }
}

@media (max-width: 540px) {
  .page-hero h1 { font-size: 30px; }
}