/* ============================================
   THE EXPRESSIONISTS — Site Stylesheet
   Navy/teal brand, mu20-inspired structure
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@600;700;800&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --navy-900: #0A1420;
  --navy-800: #0F1D2E;
  --navy-700: #16283D;
  --navy-600: #1E3450;
  --teal: #2BAD9B;
  --teal-deep: #028090;
  --white: #FFFFFF;
  --cream: #F4F5F4;
  --text-muted: #A9B7C4;
  --text-dim: #7C8CA0;
  --card-bg: #12233A;
  --card-border: rgba(43, 173, 155, 0.18);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 10px;
  --max-width: 1180px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--navy-800);
  color: var(--white);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

* { min-width: 0; overflow-wrap: break-word; }
img, svg { min-width: initial; }

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: 'Poppins', 'Inter', sans-serif;
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.01em;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 28px;
}

/* ---------- Eyebrow / label ---------- */
.eyebrow {
  display: inline-block;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 14px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 30px;
  border-radius: 999px;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 15px;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--teal); color: var(--navy-900); }
.btn-primary:hover { background: #35c4b0; box-shadow: 0 10px 24px rgba(43,173,155,0.28); }
.btn-outline { background: transparent; color: var(--white); border: 1.5px solid rgba(255,255,255,0.35); }
.btn-outline:hover { border-color: var(--teal); color: var(--teal); }
.btn-dark { background: var(--navy-900); color: var(--white); }
.btn-dark:hover { background: #060c14; }

/* ---------- Navbar ---------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 20, 32, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 82px;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.02em;
}
.nav-brand img { height: 34px; width: auto; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  font-weight: 600;
  font-size: 15px;
}
.nav-links a { color: var(--text-muted); transition: color 0.15s ease; padding: 4px 0; position: relative; }
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links a.active::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; background: var(--teal); border-radius: 2px;
}
.nav-cta { display: flex; align-items: center; gap: 18px; }
.nav-phone { display: none; }
.nav-toggle { display: none; background: none; border: none; color: var(--white); font-size: 26px; cursor: pointer; }

@media (max-width: 880px) {
  .nav-links { position: fixed; top: 72px; left: 0; right: 0; background: var(--navy-900); flex-direction: column; align-items: flex-start; gap: 0; padding: 8px 28px 20px; transform: translateY(-8px); opacity: 0; pointer-events: none; transition: all 0.2s ease; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav-links a { width: 100%; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,0.06); }
  .nav-toggle { display: block; }
  .nav-cta { gap: 10px; }
  .nav-cta .btn-primary { padding: 10px 16px; font-size: 13px; }
  .navbar .container { height: 72px; }
  .nav-brand { font-size: 14px; gap: 8px; white-space: nowrap; }
  .nav-brand img { height: 26px; }
}
@media (max-width: 400px) {
  .nav-brand { font-size: 12px; }
}

/* ---------- Curved divider (signature motif) ---------- */
.curve-divider { position: relative; height: 0; }
.curve-divider svg { position: absolute; width: 100%; left: 0; overflow: visible; }

/* ---------- Sections ---------- */
section { position: relative; }
.section { padding: 100px 0; }
.section-tight { padding: 60px 0; }
.section-header { max-width: 640px; margin-bottom: 56px; }
.section-header.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-header p { color: var(--text-muted); font-size: 17px; margin-top: 14px; }
h2.section-title { font-size: clamp(32px, 4.2vw, 48px); }
.on-cream { background: var(--cream); color: var(--navy-800); }
.on-cream .text-muted { color: #5B6B7A; }
.on-navy-900 { background: var(--navy-900); }

/* ---------- Hero ---------- */
.hero { padding: 84px 0 60px; position: relative; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 56px; align-items: center; }
.hero h1 { font-size: clamp(38px, 5.4vw, 64px); margin-bottom: 22px; }
.hero h1 .accent { color: var(--teal); }
.hero p.lede { font-size: 18px; color: var(--text-muted); max-width: 520px; margin-bottom: 32px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-glow {
  position: absolute; top: -120px; right: -120px; width: 480px; height: 480px;
  background: radial-gradient(circle, rgba(43,173,155,0.22) 0%, rgba(43,173,155,0) 70%);
  pointer-events: none;
}

/* ---------- Proof strip ---------- */
.proof-strip { background: var(--navy-900); border-top: 1px solid rgba(255,255,255,0.06); border-bottom: 1px solid rgba(255,255,255,0.06); padding: 16px 0; }
.proof-strip .container { display: flex; align-items: center; gap: 12px; font-size: 14px; font-weight: 600; color: var(--text-muted); flex-wrap: wrap; }
.pulse-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--teal); position: relative; flex-shrink: 0; }
.pulse-dot::after { content: ''; position: absolute; inset: -5px; border-radius: 50%; border: 1.5px solid var(--teal); animation: pulse 1.8s ease-out infinite; }
@keyframes pulse { 0% { transform: scale(0.6); opacity: 1; } 100% { transform: scale(1.8); opacity: 0; } }
.proof-strip strong { color: var(--white); }

/* ---------- Placeholder photo ---------- */
.photo-placeholder {
  background: linear-gradient(135deg, var(--navy-700) 0%, var(--navy-600) 100%);
  border: 1px dashed rgba(43,173,155,0.4);
  border-radius: var(--radius-md);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; color: var(--text-dim); text-align: center; padding: 24px;
  min-height: 220px; width: 100%;
}
.photo-placeholder svg { width: 34px; height: 34px; opacity: 0.55; }
.photo-placeholder span { font-size: 13px; font-weight: 600; letter-spacing: 0.02em; }
.photo-placeholder small { font-size: 11px; color: var(--text-dim); opacity: 0.8; }

.photo-frame { border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--card-border); background: var(--navy-700); width: 100%; }
.photo-frame img { width: 100%; height: 100%; object-fit: cover; display: block; }
.service-card .photo-frame { aspect-ratio: 4/3; }
.program-media .photo-frame { aspect-ratio: 4/3; }

/* ---------- Carousel ---------- */
.carousel { position: relative; border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--card-border); background: var(--navy-700); width: 100%; }
.service-card .carousel { aspect-ratio: 4/3; }
.carousel-track { position: relative; width: 100%; height: 100%; }
.carousel-slide { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; transition: opacity 0.7s ease; }
.carousel-slide.active { opacity: 1; z-index: 1; }
.carousel-slide img { width: 100%; height: 100%; object-fit: cover; display: block; }
.carousel-dots { position: absolute; bottom: 12px; left: 50%; transform: translateX(-50%); display: flex; gap: 6px; z-index: 2; }
.carousel-dot { width: 6px; height: 6px; border-radius: 999px; background: rgba(255,255,255,0.45); border: none; padding: 0; cursor: pointer; transition: all 0.2s ease; }
.carousel-dot.active { background: var(--teal); width: 18px; }
.carousel-arrow {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 2;
  width: 30px; height: 30px; border-radius: 50%; border: none;
  background: rgba(10,20,32,0.55); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; opacity: 0; transition: opacity 0.2s ease, background 0.2s ease;
  font-size: 16px; line-height: 1;
}
.carousel:hover .carousel-arrow, .carousel:focus-within .carousel-arrow { opacity: 1; }
.carousel-arrow:hover { background: var(--teal); }
.carousel-arrow.prev { left: 10px; }
.carousel-arrow.next { right: 10px; }
.carousel-count {
  position: absolute; top: 12px; right: 12px; z-index: 2;
  background: rgba(10,20,32,0.6); color: var(--white); font-size: 11px; font-weight: 700;
  padding: 3px 9px; border-radius: 999px; letter-spacing: 0.02em;
}
@media (max-width: 980px) {
  .carousel-arrow { opacity: 1; }
}

/* ---------- Cards: service overview ---------- */
.card-grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 26px; }
.service-card {
  background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--radius-lg);
  padding: 30px; display: flex; flex-direction: column; gap: 18px; transition: transform 0.2s ease, border-color 0.2s ease;
}
.service-card:hover { transform: translateY(-6px); border-color: var(--teal); }
.service-card.featured { background: linear-gradient(160deg, #14304a 0%, var(--card-bg) 60%); border-color: rgba(43,173,155,0.4); }
.service-card .photo-placeholder { aspect-ratio: 4/3; min-height: unset; }
.service-card h3 { font-size: 21px; }
.service-card p { color: var(--text-muted); font-size: 14.5px; }
.service-tag { display: inline-block; align-self: flex-start; background: rgba(43,173,155,0.14); color: var(--teal); font-size: 12px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; padding: 5px 12px; border-radius: 999px; }
.media-wrap { position: relative; }
.media-wrap .service-tag { position: absolute; top: 14px; left: 14px; z-index: 3; background: rgba(10,20,32,0.75); backdrop-filter: blur(4px); }
.card-link { color: var(--teal); font-weight: 700; font-size: 14px; display: inline-flex; align-items: center; gap: 6px; margin-top: auto; }

/* ---------- Four-level model (ladder) ---------- */
.ladder { display: flex; flex-direction: column; gap: 0; }
.ladder-item { display: grid; grid-template-columns: 64px 1fr; gap: 24px; position: relative; padding-bottom: 44px; }
.ladder-item:last-child { padding-bottom: 0; }
.ladder-num-col { display: flex; flex-direction: column; align-items: center; }
.ladder-num {
  width: 56px; height: 56px; border-radius: 50%; background: var(--navy-900); border: 2px solid var(--teal);
  color: var(--teal); font-family: 'Poppins', sans-serif; font-weight: 800; font-size: 19px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0; z-index: 2;
}
.ladder-line { width: 2px; flex: 1; background: linear-gradient(var(--teal), rgba(43,173,155,0.15)); margin-top: 4px; min-height: 20px; }
.ladder-item:last-child .ladder-line { display: none; }
.ladder-content h4 { font-size: 19px; margin-bottom: 6px; }
.ladder-content p { color: var(--text-muted); font-size: 14.5px; }

/* ---------- Program cards (mu20 LAB style) ---------- */
.program-card { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 48px; align-items: center; padding: 64px 0; border-bottom: 1px solid rgba(255,255,255,0.08); }
.program-card:last-child { border-bottom: none; }
.program-card.reverse .program-media { order: 2; }
.program-card.reverse .program-body { order: 1; }
.program-media .photo-placeholder { aspect-ratio: 4/3; }
.program-eyebrow { color: var(--teal); font-weight: 700; font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 10px; }
.program-body h3 { font-size: clamp(24px, 3vw, 32px); margin-bottom: 16px; }
.program-body > p { color: var(--text-muted); font-size: 15.5px; margin-bottom: 26px; }
.detail-box { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--radius-md); padding: 22px 24px; display: flex; flex-direction: column; gap: 14px; margin-bottom: 26px; }
.detail-row { display: flex; align-items: flex-start; gap: 12px; font-size: 14px; }
.detail-row svg { width: 18px; height: 18px; color: var(--teal); flex-shrink: 0; margin-top: 2px; }
.detail-row strong { color: var(--white); font-weight: 700; margin-right: 6px; }
.detail-row span.val { color: var(--text-muted); }

/* ---------- Testimonials ---------- */
.testimonial-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 24px; }
.testimonial-card { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--radius-md); padding: 28px; display: flex; flex-direction: column; gap: 16px; min-height: 200px; }
.testimonial-card.placeholder { align-items: center; justify-content: center; text-align: center; border-style: dashed; color: var(--text-dim); }
.testimonial-card.placeholder svg { width: 28px; height: 28px; opacity: 0.5; margin-bottom: 6px; }
.testimonial-quote { font-size: 15px; color: var(--white); line-height: 1.6; }
.testimonial-author { display: flex; align-items: center; gap: 12px; margin-top: auto; }
.avatar-circle { width: 40px; height: 40px; border-radius: 50%; background: var(--navy-700); flex-shrink: 0; }
.testimonial-author .name { font-weight: 700; font-size: 14px; }
.testimonial-author .role { font-size: 12.5px; color: var(--text-muted); }

/* ---------- Partner strip ---------- */
.partner-strip { text-align: center; }
.partner-logos { display: flex; align-items: center; justify-content: center; gap: 44px; flex-wrap: wrap; margin-top: 40px; }
.partner-logo-box { display: flex; align-items: center; justify-content: center; width: 130px; height: 80px; background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--radius-sm); font-family: 'Poppins', sans-serif; font-weight: 700; font-size: 13px; color: var(--text-muted); text-align: center; padding: 10px; }
.partner-logo-box.placeholder { border-style: dashed; color: var(--text-dim); font-weight: 600; }

.partner-badge {
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  width: 200px; padding: 26px 20px 22px;
  background: linear-gradient(160deg, var(--card-bg) 0%, var(--navy-700) 100%);
  border: 1px solid var(--card-border); border-radius: var(--radius-md);
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.partner-badge:hover { transform: translateY(-4px); border-color: var(--teal); }
.partner-monogram {
  width: 58px; height: 58px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: var(--navy-900); border: 1.5px solid var(--teal);
  font-family: 'Poppins', sans-serif; font-weight: 800; font-size: 16px; color: var(--teal);
  letter-spacing: 0.01em;
}
.partner-monogram.small { font-size: 12.5px; }
.partner-monogram.has-logo { padding: 0; overflow: hidden; background: transparent; }
.partner-monogram.has-logo img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.partner-badge .partner-name { font-family: 'Poppins', sans-serif; font-weight: 700; font-size: 14.5px; color: var(--white); line-height: 1.3; }
.partner-badge .partner-tag { font-size: 11px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-dim); }
.partner-badge.placeholder { border-style: dashed; }
.partner-badge.placeholder .partner-monogram { border-style: dashed; color: var(--text-dim); border-color: rgba(255,255,255,0.25); background: transparent; }
.partner-badge.placeholder .partner-name { color: var(--text-dim); font-weight: 600; }

/* ---------- CTA banner ---------- */
.cta-banner { background: linear-gradient(115deg, var(--teal-deep) 0%, var(--teal) 100%); border-radius: var(--radius-lg); padding: 56px 56px; display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap; position: relative; overflow: hidden; }
.cta-banner::before { content: ''; position: absolute; top: -60px; left: -60px; width: 220px; height: 220px; border-radius: 50%; background: rgba(255,255,255,0.08); }
.cta-banner h3 { font-size: clamp(24px, 3vw, 34px); color: var(--navy-900); max-width: 440px; }
.cta-banner p { color: rgba(10,20,32,0.75); margin-top: 10px; font-size: 15px; max-width: 420px; }
.cta-banner .btn-dark { position: relative; z-index: 1; }

/* ---------- Footer ---------- */
footer { background: var(--navy-900); padding: 64px 0 28px; border-top: 1px solid rgba(255,255,255,0.06); }
.footer-grid { display: grid; grid-template-columns: minmax(0,1.4fr) repeat(3, minmax(0,1fr)); gap: 40px; margin-bottom: 48px; }
.footer-brand { display: flex; align-items: center; gap: 10px; font-family: 'Poppins', sans-serif; font-weight: 700; font-size: 17px; margin-bottom: 14px; }
.footer-brand img { height: 30px; }
.footer-col h5 { font-size: 13px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-dim); margin-bottom: 16px; font-family: 'Inter', sans-serif; font-weight: 700; }
.footer-col a, .footer-col p { display: block; color: var(--text-muted); font-size: 14.5px; margin-bottom: 10px; }
.footer-col a:hover { color: var(--teal); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.06); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; font-size: 13px; color: var(--text-dim); }

/* ---------- Page hero (interior pages) ---------- */
.page-hero { padding: 64px 0 56px; text-align: left; }
.page-hero h1 { font-size: clamp(34px, 5vw, 54px); }
.page-hero p.lede { color: var(--text-muted); font-size: 17px; max-width: 620px; margin-top: 16px; }

/* ---------- About page ---------- */
.founder-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 26px; }
.founder-card { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--radius-lg); padding: 30px; display: flex; gap: 22px; align-items: flex-start; }
.founder-photo { width: 96px; height: 96px; border-radius: 50%; flex-shrink: 0; }
.founder-card h4 { font-size: 19px; margin-bottom: 4px; }
.founder-card .role { color: var(--teal); font-size: 13px; font-weight: 700; margin-bottom: 12px; }
.founder-card p.bio { color: var(--text-muted); font-size: 14px; }

.philosophy-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 24px; }
.philosophy-card { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--radius-md); padding: 28px; }
.philosophy-card .num { font-family: 'Poppins', sans-serif; font-weight: 800; font-size: 28px; color: var(--teal); margin-bottom: 14px; }
.philosophy-card h4 { font-size: 17px; margin-bottom: 10px; }
.philosophy-card p { color: var(--text-muted); font-size: 14px; }

/* ---------- Contact page ---------- */
.contact-grid { display: grid; grid-template-columns: minmax(0,0.8fr) minmax(0,1.2fr); gap: 56px; }
.contact-info-card { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--radius-lg); padding: 34px; height: fit-content; }
.contact-info-row { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 24px; }
.contact-info-row svg { width: 20px; height: 20px; color: var(--teal); margin-top: 3px; flex-shrink: 0; }
.contact-info-row strong { display: block; font-size: 14px; margin-bottom: 3px; }
.contact-info-row span { color: var(--text-muted); font-size: 14.5px; }

.form-card { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--radius-lg); padding: 40px; }
.form-row { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 18px; margin-bottom: 18px; }
.form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }
.form-group label { font-size: 13.5px; font-weight: 600; color: var(--text-muted); }
.form-group input, .form-group select, .form-group textarea {
  background: var(--navy-900); border: 1px solid rgba(255,255,255,0.12); border-radius: 10px;
  padding: 13px 16px; color: var(--white); font-family: 'Inter', sans-serif; font-size: 14.5px;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--teal); }
.form-group textarea { resize: vertical; min-height: 120px; }

/* ---------- Utility ---------- */
.mt-0 { margin-top: 0 !important; }
.reveal { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .card-grid-3, .philosophy-grid, .testimonial-grid { grid-template-columns: 1fr; }
  .founder-grid { grid-template-columns: 1fr; }
  .program-card, .program-card.reverse { grid-template-columns: 1fr; }
  .program-card.reverse .program-media { order: 1; }
  .program-card.reverse .program-body { order: 2; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .cta-banner { flex-direction: column; text-align: center; align-items: center; }
  .cta-banner p { margin-left: auto; margin-right: auto; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .section { padding: 70px 0; }
  .hero { padding: 50px 0 40px; }
}