/* ==========================================================================
   Bihang PDC - Design System
   ========================================================================== */

:root {
  /* Brand palette - warm, calm, child-friendly */
  --teal-900: #0b3b3f;
  --teal-800: #0f4c52;
  --teal-700: #146670;
  --teal-600: #1a7f8c;
  --teal-500: #23a0ae;
  --teal-100: #e3f4f5;
  --teal-50:  #f2fafa;

  --coral-600: #f0673d;
  --coral-500: #ff7a52;
  --coral-100: #ffe6dc;

  --sun-500: #ffb946;
  --sun-100: #fff3dc;

  --leaf-500: #6ac47a;
  --leaf-100: #e3f6e6;

  --ink-900: #1c2b2c;
  --ink-700: #3d4d4e;
  --ink-500: #647576;
  --ink-300: #94a3a4;

  --paper: #ffffff;
  --cream: #fbf8f3;
  --line: #e6e9e6;

  --radius-sm: 10px;
  --radius-md: 20px;
  --radius-lg: 32px;
  --radius-xl: 40px;
  --radius-pill: 999px;

  --shadow-sm: 0 2px 10px rgba(20, 60, 65, 0.07);
  --shadow-md: 0 16px 40px rgba(20, 60, 65, 0.13);
  --shadow-lg: 0 30px 70px rgba(20, 60, 65, 0.20);
  --shadow-coral: 0 16px 36px rgba(240, 103, 61, 0.30);

  --container: 1220px;
  --font-head: "Poppins", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, sans-serif;
}

/* ---------- Reset ---------- */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
section[id] { scroll-margin-top: 100px; }
body {
  font-family: var(--font-body);
  color: var(--ink-900);
  background: var(--cream);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font: inherit; }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  color: var(--teal-900);
  line-height: 1.08;
  font-weight: 600;
}
h1 { font-size: clamp(2.6rem, 5.4vw, 4.6rem); font-weight: 800; letter-spacing: -0.025em; }
h2 { font-size: clamp(2rem, 3.6vw, 3.05rem); font-weight: 800; letter-spacing: -0.02em; line-height: 1.12; }
h3 { font-size: 1.34rem; font-weight: 700; }
p { color: var(--ink-700); }

.gradient-text {
  background: linear-gradient(100deg, var(--coral-600), var(--sun-500));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 88px 0; }
.section-sm { padding: 56px 0; }
.section-tight { padding: 64px 0; }
.bg-teal { background: var(--teal-900); color: #fff; }
.bg-teal h2, .bg-teal h3, .bg-teal p { color: #fff; }
.bg-soft { background: var(--teal-50); }
.bg-cream { background: var(--cream); }
.bg-white { background: var(--paper); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--coral-600);
  background: var(--coral-100);
  padding: 8px 18px 8px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 20px;
}
.eyebrow::before { content: ""; width: 20px; height: 3px; border-radius: 2px; background: var(--coral-600); }

.section-head { max-width: 700px; margin-bottom: 52px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head p { margin-top: 16px; font-size: 1.14rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  padding: 17px 32px;
  border-radius: var(--radius-pill);
  transition: transform 0.2s cubic-bezier(.2,.8,.2,1), box-shadow 0.2s ease, background 0.18s ease, color .18s ease;
  white-space: nowrap;
}
.btn-primary { background: var(--coral-600); color: #fff; box-shadow: var(--shadow-coral); }
.btn-primary:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 20px 40px rgba(240,103,61,0.42); }
.btn-secondary { background: var(--teal-900); color: #fff; box-shadow: 0 14px 30px rgba(11,59,63,0.28); }
.btn-secondary:hover { background: var(--teal-700); transform: translateY(-3px) scale(1.02); }
.btn-outline { background: transparent; color: var(--teal-900); border: 2px solid var(--teal-900); }
.btn-outline:hover { background: var(--teal-900); color: #fff; transform: translateY(-3px); }
.btn-outline.on-dark { color: #fff; border-color: rgba(255,255,255,0.55); }
.btn-outline.on-dark:hover { background: #fff; color: var(--teal-900); }
.btn-block { width: 100%; }
.btn-sm { padding: 11px 22px; font-size: 0.9rem; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(251,248,243,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav-wrap {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px;
  max-width: var(--container); margin: 0 auto;
}
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-head); font-weight: 800; font-size: 1.22rem; letter-spacing: -0.01em; color: var(--teal-900); }
.brand-mark { width: 42px; height: 42px; flex-shrink: 0; }
.brand small { display: block; font-weight: 500; font-size: 0.66rem; letter-spacing: 0.06em; color: var(--coral-600); text-transform: uppercase; }
.brand-logo { height: 52px; width: auto; display: block; }
.footer-logo-chip { display: inline-flex; background: #fff; padding: 12px 18px; border-radius: var(--radius-md); align-self: flex-start; }
.footer-logo-chip .brand-logo { height: 44px; }

.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-links a {
  font-family: var(--font-head); font-size: 0.94rem; font-weight: 500;
  padding: 10px 16px; border-radius: var(--radius-pill); color: var(--ink-700);
  transition: background .15s, color .15s;
}
.nav-links a:hover, .nav-links a.active { background: var(--teal-100); color: var(--teal-800); }

/* Nav dropdown (desktop, hover/focus driven) */
.nav-dropdown { position: relative; }
.dropdown-trigger { display: flex; align-items: center; gap: 5px; cursor: pointer; }
.dropdown-trigger .chev { width: 11px; height: 11px; transition: transform .18s; }
.nav-dropdown:hover .dropdown-trigger .chev, .nav-dropdown:focus-within .dropdown-trigger .chev { transform: rotate(180deg); }
.dropdown-menu {
  position: absolute; top: calc(100% + 8px); left: 0; min-width: 240px;
  background: #fff; border-radius: var(--radius-md); border: 1px solid var(--line); box-shadow: var(--shadow-md);
  padding: 8px; opacity: 0; pointer-events: none; transform: translateY(6px);
  transition: opacity .18s ease, transform .18s ease; z-index: 60;
}
.nav-dropdown:hover .dropdown-menu, .nav-dropdown:focus-within .dropdown-menu { opacity: 1; pointer-events: auto; transform: translateY(0); }
.dropdown-menu a { display: block; padding: 11px 14px; border-radius: 10px; font-size: 0.9rem; }
.dropdown-menu a:hover { background: var(--teal-100); color: var(--teal-800); }
.drawer-group-label { font-family: var(--font-head); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-300); padding: 16px 8px 4px; }
.drawer-sub { font-size: 0.94rem !important; font-weight: 500 !important; padding: 12px 8px 12px 20px !important; color: var(--ink-700) !important; }

.nav-actions { display: flex; align-items: center; gap: 14px; }
.nav-phone { display: flex; align-items: center; gap: 8px; font-family: var(--font-head); font-weight: 600; font-size: 0.92rem; color: var(--teal-900); }
.nav-phone svg { width: 18px; height: 18px; color: var(--coral-600); }

.nav-toggle { display: none; width: 42px; height: 42px; border-radius: 50%; background: var(--teal-100); flex-direction: column; align-items: center; justify-content: center; gap: 4px; }
.nav-toggle span, .nav-toggle::before, .nav-toggle::after { content: ""; display: block; width: 18px; height: 2px; background: var(--teal-900); border-radius: 2px; transition: .2s; }

/* ---------- Hero ---------- */
.hero { padding: 76px 0 52px; position: relative; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-pill);
  padding: 9px 18px 9px 10px; font-size: 0.86rem; font-weight: 700; color: var(--ink-700);
  box-shadow: var(--shadow-sm); margin-bottom: 26px;
  transition: transform .2s cubic-bezier(.2,.8,.2,1), box-shadow .2s ease;
}
a.hero-badge:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.hero-badge .stars { color: var(--sun-500); letter-spacing: 1px; }
.hero h1 { margin-bottom: 24px; }
.hero h1 .accent { background: linear-gradient(100deg, var(--coral-600), var(--sun-500)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-lead { font-size: 1.2rem; max-width: 540px; margin-bottom: 34px; }
.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 40px; }
.hero-trustline { display: grid; grid-template-columns: repeat(4, minmax(0, auto)); align-items: start; column-gap: 20px; }
.hero-trustline div { font-family: var(--font-head); padding-right: 20px; border-right: 1px solid var(--line); }
.hero-trustline div:last-child { border-right: none; padding-right: 0; }
.hero-trustline strong { display: block; font-size: 1.6rem; font-weight: 800; color: var(--teal-900); }
.hero-trustline span { display: block; font-size: 0.8rem; color: var(--ink-500); line-height: 1.3; }

.hero-art { position: relative; }
.blob { position: absolute; border-radius: 50%; z-index: 0; opacity: 0.9; }
.blob-1 { width: 460px; height: 460px; background: var(--teal-100); top: -60px; right: -80px; filter: blur(6px); }
.blob-2 { width: 200px; height: 200px; background: var(--sun-100); bottom: -30px; left: -40px; filter: blur(6px); }
.hero-art svg { position: relative; z-index: 1; filter: drop-shadow(0 30px 50px rgba(11,59,63,0.16)); }

.hero-photo-frame { position: relative; z-index: 1; max-width: 460px; margin: 0 auto; }
.hero-photo-frame::before {
  content: ""; position: absolute; inset: 22px -22px -22px 22px; z-index: -1;
  background: linear-gradient(135deg, var(--sun-500), var(--coral-500));
  border-radius: var(--radius-xl);
}
.hero-photo {
  width: 100%; aspect-ratio: 480/540; object-fit: cover; object-position: center 22%;
  border-radius: var(--radius-xl); box-shadow: var(--shadow-lg); display: block;
}
.hero-float-badge {
  position: absolute; left: -28px; bottom: -26px; z-index: 2;
  background: #fff; border-radius: var(--radius-md); box-shadow: var(--shadow-lg);
  padding: 16px 20px; display: flex; flex-direction: column; gap: 2px;
  transition: transform .2s cubic-bezier(.2,.8,.2,1);
}
a.hero-float-badge:hover { transform: translateY(-4px) scale(1.02); }
.hero-float-stars { color: var(--sun-500); letter-spacing: 2px; font-size: 0.9rem; }
.hero-float-badge strong { font-family: var(--font-head); font-weight: 800; color: var(--teal-900); font-size: 1.02rem; }
.hero-float-badge span:last-child { font-size: 0.8rem; color: var(--ink-500); }

/* ---------- Stats bar ---------- */
.stats-bar { background: linear-gradient(120deg, var(--teal-900), var(--teal-800)); position: relative; overflow: hidden; }
.stats-bar::before {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: url('../assets/photos/sunset-milestone-band.jpeg') center 40% / cover no-repeat;
}
.stats-bar::after {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(120deg, rgba(11,59,63,0.82), rgba(15,76,82,0.62));
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; padding: 52px 0; position: relative; z-index: 1; }
.stat-item { text-align: center; color: #fff; }
.stat-item-link { display: block; transition: transform .2s cubic-bezier(.2,.8,.2,1); }
.stat-item-link:hover { transform: translateY(-3px); }
.stat-item-link:hover span { text-decoration: underline; }
.stat-item strong { display: block; font-family: var(--font-head); font-size: 2.6rem; font-weight: 800; letter-spacing: -0.02em; color: var(--sun-500); }
.stat-item span { font-size: 0.88rem; color: rgba(255,255,255,0.78); }

/* ---------- Cards: services ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }

.card {
  background: #fff; border-radius: var(--radius-md); padding: 36px;
  box-shadow: var(--shadow-sm); border: 1px solid var(--line);
  transition: transform .25s cubic-bezier(.2,.8,.2,1), box-shadow .25s ease, border-color .25s ease;
  position: relative;
}
.card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card-icon {
  width: 64px; height: 64px; border-radius: 16px;
  display: flex; align-items: center; justify-content: center; margin-bottom: 22px;
  transition: transform .25s cubic-bezier(.2,.8,.2,1);
}
.card:hover .card-icon { transform: scale(1.08) rotate(-4deg); }
.card-icon svg { width: 32px; height: 32px; }
.icon-teal { background: var(--teal-100); color: var(--teal-700); }
.icon-coral { background: var(--coral-100); color: var(--coral-600); }
.icon-sun { background: var(--sun-100); color: #a9720b; }
.icon-leaf { background: var(--leaf-100); color: #2f7d40; }

.card h3 { margin-bottom: 12px; font-size: 1.22rem; }
.card p { font-size: 0.98rem; }
.card-link { display: inline-flex; align-items: center; gap: 6px; margin-top: 18px; font-family: var(--font-head); font-weight: 700; color: var(--teal-700); font-size: 0.94rem; }
.card-link svg { width: 15px; height: 15px; transition: transform .15s; }
.card:hover .card-link svg { transform: translateX(4px); }

/* ---------- Split section ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split.reverse .split-media { order: 2; }
.split-media { position: relative; }
.split-media img { transition: transform .5s cubic-bezier(.2,.8,.2,1); }
.split-media:hover img { transform: scale(1.03); }
.split-media.has-photo { overflow: visible; }
.split-media.has-photo::before {
  content: ""; position: absolute; inset: 16px -16px -16px 16px; z-index: -1;
  background: linear-gradient(135deg, var(--sun-100), var(--coral-100));
  border-radius: var(--radius-lg);
}
.check-list li { display: flex; gap: 12px; margin-bottom: 14px; font-size: 1rem; color: var(--ink-700); }
.check-list svg { width: 22px; height: 22px; flex-shrink: 0; color: var(--leaf-500); margin-top: 1px; }

/* ---------- Testimonials ---------- */
.testi-wrap { position: relative; max-width: 760px; margin: 0 auto; }
.testi-card {
  background: #fff; border-radius: var(--radius-xl); padding: 52px; text-align: center;
  box-shadow: var(--shadow-lg); display: none; border: 1px solid var(--line);
}
.testi-card.active { display: block; animation: fadeUp .5s ease; }
.testi-stars { color: var(--sun-500); font-size: 1.2rem; margin-bottom: 20px; letter-spacing: 4px; }
.testi-quote { font-family: var(--font-head); font-size: 1.34rem; color: var(--teal-900); font-weight: 600; margin-bottom: 24px; line-height: 1.35; }
.testi-person { display: flex; align-items: center; justify-content: center; gap: 12px; }
.testi-avatar { width: 46px; height: 46px; border-radius: 50%; background: var(--teal-100); display: flex; align-items: center; justify-content: center; font-family: var(--font-head); font-weight: 700; color: var(--teal-700); }
.testi-person strong { display: block; font-size: 0.95rem; }
.testi-person span { font-size: 0.8rem; color: var(--ink-500); }
.testi-dots { display: flex; justify-content: center; gap: 8px; margin-top: 24px; }
.testi-dots button { width: 9px; height: 9px; border-radius: 50%; background: var(--line); }
.testi-dots button.active { background: var(--coral-600); width: 24px; border-radius: 5px; }

@keyframes fadeUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* ---------- FAQ / Accordion ---------- */
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 22px 4px; text-align: left; font-family: var(--font-head); font-weight: 600; font-size: 1.02rem; color: var(--teal-900);
}
.faq-q .plus { width: 26px; height: 26px; border-radius: 50%; background: var(--teal-100); flex-shrink: 0; position: relative; margin-left: 16px; }
.faq-q .plus::before, .faq-q .plus::after { content: ""; position: absolute; background: var(--teal-800); border-radius: 2px; transition: transform .25s; }
.faq-q .plus::before { width: 12px; height: 2px; top: 12px; left: 7px; }
.faq-q .plus::after { width: 2px; height: 12px; top: 7px; left: 12px; }
.faq-item.open .plus::after { transform: rotate(90deg); opacity: 0; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq-item.open .faq-a { max-height: 500px; }
.faq-a p { padding: 0 4px 22px; font-size: 0.97rem; }

/* ---------- CTA banner ---------- */
.cta-banner {
  background: linear-gradient(135deg, var(--teal-800), var(--teal-900));
  border-radius: var(--radius-xl); padding: 68px 56px; text-align: center; position: relative; overflow: hidden;
}
.cta-banner::before {
  content: ""; position: absolute; width: 480px; height: 480px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,185,70,0.16), transparent 70%);
  top: -220px; right: -160px; pointer-events: none;
}
.cta-banner::after {
  content: ""; position: absolute; width: 360px; height: 360px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,122,82,0.14), transparent 70%);
  bottom: -200px; left: -140px; pointer-events: none;
}
.cta-banner h2 { color: #fff; position: relative; z-index: 1; }
.cta-banner p { color: rgba(255,255,255,0.82); max-width: 560px; margin: 16px auto 34px; position: relative; z-index: 1; font-size: 1.08rem; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; z-index: 1; }

/* ---------- Footer ---------- */
.site-footer { background: var(--teal-900); color: rgba(255,255,255,0.8); padding-top: 72px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 48px; }
.footer-brand .brand { color: #fff; }
.footer-brand p { color: rgba(255,255,255,0.65); margin: 16px 0 20px; font-size: 0.92rem; max-width: 300px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a { width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,0.08); display: flex; align-items: center; justify-content: center; }
.footer-social svg { width: 16px; height: 16px; }
.footer-col h4 { color: #fff; font-size: 0.92rem; letter-spacing: 0.04em; text-transform: uppercase; margin-bottom: 18px; }
.footer-col li { margin-bottom: 12px; font-size: 0.92rem; }
.footer-col a:hover { color: #fff; }
.footer-contact li { display: flex; gap: 10px; align-items: flex-start; }
.footer-contact svg { width: 17px; height: 17px; flex-shrink: 0; margin-top: 2px; color: var(--sun-500); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 22px 0; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: 0.82rem; }
.footer-bottom a { margin-left: 18px; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { padding: 56px 0 48px; background: linear-gradient(160deg, var(--teal-50), #eaf6f5); position: relative; overflow: hidden; }
.page-hero::before {
  content: ""; position: absolute; width: 380px; height: 380px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,185,70,0.16), transparent 70%);
  top: -180px; right: -80px; pointer-events: none;
}
.breadcrumb { display: flex; gap: 8px; align-items: center; font-size: 0.86rem; color: var(--ink-500); margin-bottom: 20px; position: relative; z-index: 1; }
.breadcrumb a { color: var(--teal-700); font-weight: 600; }
.page-hero h1 { max-width: 760px; position: relative; z-index: 1; }
.page-hero p.lead { max-width: 640px; font-size: 1.14rem; margin-top: 18px; position: relative; z-index: 1; }

/* ---------- Team ---------- */
.team-card { background: #fff; border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid var(--line); }
.team-photo { aspect-ratio: 4/3; background: var(--teal-100); display: flex; align-items: center; justify-content: center; }
.team-info { padding: 24px; }
.team-info h3 { margin-bottom: 4px; }
.team-role { color: var(--coral-600); font-weight: 600; font-size: 0.88rem; margin-bottom: 12px; }
.team-info p { font-size: 0.92rem; }

/* ---------- Timeline / process ---------- */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: step; }
.process-step { position: relative; padding-top: 56px; }
.process-step::before {
  counter-increment: step; content: counter(step);
  position: absolute; top: 0; left: 0; width: 44px; height: 44px; border-radius: 50%;
  background: var(--coral-600); color: #fff; font-family: var(--font-head); font-weight: 700;
  display: flex; align-items: center; justify-content: center; font-size: 1.1rem;
}
.process-step h3 { font-size: 1.08rem; margin-bottom: 8px; }
.process-step p { font-size: 0.92rem; }

/* ---------- Condition tags ---------- */
.tag-cloud { display: flex; flex-wrap: wrap; gap: 12px; }
.tag-pill { background: #fff; border: 1px solid var(--line); padding: 10px 18px; border-radius: var(--radius-pill); font-size: 0.9rem; font-weight: 500; color: var(--ink-700); }

/* ---------- Service detail blocks ---------- */
.service-block { padding: 64px 0; border-bottom: 1px solid var(--line); }
.service-block:last-child { border-bottom: none; }
.service-head { display: flex; gap: 20px; align-items: flex-start; margin-bottom: 24px; }
.service-num { font-family: var(--font-head); font-size: 0.85rem; font-weight: 700; color: var(--coral-600); background: var(--coral-100); padding: 6px 14px; border-radius: var(--radius-pill); flex-shrink: 0; margin-top: 6px; }

/* ---------- Forms ---------- */
.form-card { background: #fff; border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow-md); border: 1px solid var(--line); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 20px; }
.field label { display: block; font-family: var(--font-head); font-weight: 600; font-size: 0.88rem; margin-bottom: 8px; color: var(--teal-900); }
.field input, .field select, .field textarea {
  width: 100%; padding: 14px 16px; border-radius: var(--radius-sm); border: 1.5px solid var(--line);
  background: var(--cream); transition: border-color .15s, background .15s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--teal-500); background: #fff; }
.field textarea { min-height: 120px; resize: vertical; }
.form-note { font-size: 0.82rem; color: var(--ink-500); margin-top: 4px; }

/* ---------- Quick-book strip (page-hero) ---------- */
.quick-book { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 32px; position: relative; z-index: 1; }
.quick-book-item {
  display: flex; align-items: center; gap: 14px; background: #fff;
  border-radius: var(--radius-lg); padding: 16px 22px 16px 16px;
  box-shadow: var(--shadow-md); border: 2px solid transparent; min-width: 224px;
  transition: transform .22s cubic-bezier(.2,.8,.2,1), box-shadow .22s ease, border-color .22s ease;
}
.quick-book-item:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.quick-book-item strong { display: block; font-family: var(--font-head); font-size: 1rem; color: var(--teal-900); }
.quick-book-item small { display: block; font-size: 0.82rem; color: var(--ink-500); margin-top: 2px; }
.qb-icon { width: 46px; height: 46px; border-radius: 14px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.qb-icon svg { width: 22px; height: 22px; }
.qb-calendly { border-color: var(--coral-500); }
.qb-calendly .qb-icon { background: var(--coral-100); color: var(--coral-600); }
.qb-call .qb-icon { background: var(--teal-100); color: var(--teal-700); }
.qb-whatsapp .qb-icon { background: #e5f9ec; color: #1fa855; }

/* ---------- Booking types ---------- */
.booking-types { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.booking-card { background: #fff; border: 1.5px solid var(--line); border-radius: var(--radius-md); padding: 26px; }
.booking-card .dur { display: inline-block; font-family: var(--font-head); font-size: 0.78rem; font-weight: 700; color: var(--teal-700); background: var(--teal-100); padding: 5px 12px; border-radius: var(--radius-pill); margin-bottom: 14px; }
.booking-card h3 { font-size: 1.08rem; margin-bottom: 8px; }
.booking-card p { font-size: 0.9rem; margin-bottom: 16px; }

/* ---------- Calendly ---------- */
.calendly-wrap { background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow-md); border: 1px solid var(--line); overflow: hidden; }
.calendly-inline-widget { min-width: 320px; height: 720px; }
.calendly-fallback { padding: 60px 40px; text-align: center; }

/* ---------- Map ---------- */
.map-embed { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); border: 1px solid var(--line); }
.map-embed iframe { width: 100%; height: 420px; border: 0; display: block; }
.map-link { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-head); font-weight: 600; font-size: 0.92rem; color: var(--teal-700); }
.map-link svg { width: 17px; height: 17px; }
.map-link:hover { color: var(--coral-600); }

/* ---------- Team ---------- */
.founder-card { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 48px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-xl); padding: 48px; box-shadow: var(--shadow-md); }
.founder-photo { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); }
.credential-row { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0 6px; }
.credential-pill { background: var(--teal-100); color: var(--teal-800); font-family: var(--font-head); font-weight: 600; font-size: 0.78rem; padding: 7px 14px; border-radius: var(--radius-pill); }
.role-tag { color: var(--coral-600); font-family: var(--font-head); font-weight: 700; font-size: 0.9rem; letter-spacing: 0.02em; margin-bottom: 8px; display: block; }
.mini-team-card { background: #fff; border: 1px dashed var(--line); border-radius: var(--radius-md); padding: 28px; text-align: center; }
.mini-team-card .avatar-placeholder { width: 84px; height: 84px; border-radius: 50%; background: var(--teal-100); margin: 0 auto 16px; display: flex; align-items: center; justify-content: center; color: var(--teal-700); }
.mini-team-card .avatar-placeholder svg { width: 34px; height: 34px; }

/* ---------- Expertise / condition cards ---------- */
.condition-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-md); padding: 28px; box-shadow: var(--shadow-sm); transition: transform .25s cubic-bezier(.2,.8,.2,1), box-shadow .25s ease; }
.condition-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.condition-card h3 { font-size: 1.05rem; margin-bottom: 10px; }
.condition-card p { font-size: 0.92rem; }
.filter-tabs { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 36px; }
.filter-tab { font-family: var(--font-head); font-weight: 600; font-size: 0.86rem; padding: 9px 18px; border-radius: var(--radius-pill); background: #fff; border: 1px solid var(--line); color: var(--ink-700); }
.filter-tab.active { background: var(--teal-900); color: #fff; border-color: var(--teal-900); }

/* ---------- Program page (Early Intervention) ---------- */
.program-banner { display: inline-flex; align-items: center; gap: 10px; background: var(--sun-100); color: #8a5c07; font-family: var(--font-head); font-weight: 700; font-size: 0.86rem; padding: 9px 18px; border-radius: var(--radius-pill); margin-bottom: 20px; }
.program-banner svg { width: 16px; height: 16px; }
.domain-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.domain-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-md); padding: 24px; }
.domain-card .num { font-family: var(--font-head); font-weight: 700; font-size: 0.78rem; color: var(--coral-600); margin-bottom: 8px; display: block; }
.domain-card h3 { font-size: 1rem; margin-bottom: 6px; }
.domain-card p { font-size: 0.88rem; }
.fit-list { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.fit-item { display: flex; gap: 12px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-md); padding: 20px; }
.fit-item svg { width: 24px; height: 24px; flex-shrink: 0; color: var(--coral-600); }
.fit-item p { font-size: 0.92rem; color: var(--ink-700); margin: 0; }

/* ---------- Blog ---------- */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.blog-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform .25s cubic-bezier(.2,.8,.2,1), box-shadow .25s ease; display: flex; flex-direction: column; }
.blog-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); }
.blog-thumb { aspect-ratio: 16/10; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.blog-thumb svg { transition: transform .3s ease; }
.blog-card:hover .blog-thumb svg { transform: scale(1.12); }
.blog-body { padding: 24px; display: flex; flex-direction: column; flex-grow: 1; }
.blog-cat { font-family: var(--font-head); font-weight: 700; font-size: 0.72rem; letter-spacing: 0.05em; text-transform: uppercase; color: var(--coral-600); margin-bottom: 10px; }
.blog-body h3 { font-size: 1.08rem; margin-bottom: 10px; }
.blog-body p { font-size: 0.9rem; flex-grow: 1; }
.blog-meta { display: flex; align-items: center; gap: 10px; font-size: 0.8rem; color: var(--ink-500); margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); }
.blog-meta .author-dot { width: 26px; height: 26px; border-radius: 50%; background: var(--teal-100); color: var(--teal-700); display: flex; align-items: center; justify-content: center; font-family: var(--font-head); font-weight: 700; font-size: 0.7rem; }

.article-body { max-width: 740px; margin: 0 auto; }
.article-body h2 { margin: 40px 0 16px; font-size: 1.5rem; }
.article-body h3 { margin: 28px 0 12px; }
.article-body p { margin-bottom: 18px; font-size: 1.03rem; }
.article-body ul { margin: 0 0 20px 22px; }
.article-body ul li { list-style: disc; margin-bottom: 10px; color: var(--ink-700); }
.article-hero-img { aspect-ratio: 21/9; border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 40px; }
.article-tags { display: flex; gap: 10px; margin: 36px 0; flex-wrap: wrap; }
.author-box { display: flex; gap: 16px; align-items: center; background: var(--teal-50); border-radius: var(--radius-md); padding: 22px; margin-top: 40px; }
.author-box .avatar-placeholder { width: 56px; height: 56px; border-radius: 50%; background: var(--teal-100); display: flex; align-items: center; justify-content: center; color: var(--teal-700); flex-shrink: 0; }
.author-box .avatar-placeholder svg { width: 26px; height: 26px; }
.author-box strong { display: block; color: var(--teal-900); }
.author-box span { font-size: 0.86rem; color: var(--ink-500); }

/* ---------- Utility ---------- */
.reveal { opacity: 0; transform: translateY(32px); transition: opacity .7s cubic-bezier(.2,.8,.2,1), transform .7s cubic-bezier(.2,.8,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.text-center { text-align: center; }
.mt-40 { margin-top: 40px; }

/* ---------- Responsive ---------- */
/* Hero trustline stays on one row when the two-column hero squeezes the text column */
@media (min-width: 981px) and (max-width: 1279px) {
  .hero-trustline { column-gap: 10px; }
  .hero-trustline div { padding-right: 10px; }
  .hero-trustline strong { font-size: 1.35rem; }
  .hero-trustline span { font-size: 0.72rem; }
}
@media (max-width: 980px) {
  .hero-grid, .split, .split.reverse .split-media { grid-template-columns: 1fr; }
  .split.reverse .split-media { order: 0; }
  .grid-3, .grid-4, .footer-grid, .booking-types, .process-grid, .domain-grid, .blog-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .nav-links, .nav-phone-wrap { display: none; }
  .nav-toggle { display: flex; }
  .form-row, .fit-list { grid-template-columns: 1fr; }
  .founder-card { grid-template-columns: 1fr; padding: 30px; }
}
@media (max-width: 640px) {
  .grid-3, .grid-4, .grid-2, .footer-grid, .booking-types, .process-grid, .stats-grid, .domain-grid, .blog-grid { grid-template-columns: 1fr; }
  .section { padding: 56px 0; }
  .hero { padding: 40px 0 24px; }
  .cta-banner { padding: 36px 22px; }
  .form-card { padding: 26px; }
  .hero-ctas .btn, .cta-actions .btn { width: 100%; }
  .btn { white-space: normal; text-align: center; padding-left: 22px; padding-right: 22px; }
  .nav-actions .btn, .btn-sm { white-space: nowrap; }
  .founder-card > * { min-width: 0; }
  .quick-book-item { width: 100%; min-width: 0; }
  .hero-trustline { grid-template-columns: 1fr 1fr; column-gap: 16px; row-gap: 18px; }
  .hero-trustline div:nth-child(2n) { border-right: none; padding-right: 0; }
  .hero-trustline div:nth-child(2n+1) { padding-right: 16px; border-right: 1px solid var(--line); }
  .hero-photo-frame { max-width: 320px; }
  .hero-photo-frame::before { inset: 14px -14px -14px 14px; }
  .hero-float-badge { left: -10px; bottom: -18px; padding: 12px 14px; }
  .hero-float-badge strong { font-size: 0.92rem; }
}

/* ---------- Mobile nav drawer ---------- */
.mobile-drawer {
  position: fixed; inset: 0; background: rgba(11,59,63,0.5); z-index: 200;
  opacity: 0; pointer-events: none; transition: opacity .25s ease;
}
.mobile-drawer.open { opacity: 1; pointer-events: auto; }
.drawer-panel {
  position: absolute; top: 0; right: 0; width: 82%; max-width: 340px; height: 100%;
  background: #fff; padding: 28px 26px; transform: translateX(100%); transition: transform .3s ease;
  display: flex; flex-direction: column; gap: 2px; overflow-y: auto;
}
.mobile-drawer.open .drawer-panel { transform: translateX(0); }
.drawer-close { align-self: flex-end; width: 38px; height: 38px; border-radius: 50%; background: var(--teal-100); margin-bottom: 20px; position: relative; }
.drawer-close::before, .drawer-close::after { content: ""; position: absolute; width: 16px; height: 2px; background: var(--teal-900); top: 50%; left: 50%; }
.drawer-close::before { transform: translate(-50%,-50%) rotate(45deg); }
.drawer-close::after { transform: translate(-50%,-50%) rotate(-45deg); }
.drawer-panel a { padding: 14px 8px; font-family: var(--font-head); font-weight: 600; font-size: 1.05rem; color: var(--teal-900); border-bottom: 1px solid var(--line); }
.drawer-panel .btn { margin-top: 20px; }