/* ===== THE LUMINA COLLECTIVE — Site Styles ===== */
:root {
  --teal: #2A7B7B;
  --teal-deep: #1F6363;
  --teal-light: #3A9E9E;
  --teal-soft: #D4EDEC;
  --teal-whisper: #EAF5F5;
  --sage: #7BA68E;
  --sage-light: #C2D9CB;
  --cream: #FDF8F0;
  --warm-white: #FEFCF7;
  --sand: #F3EDE3;
  --blush: #E8D9C5;
  --charcoal: #2C2C2C;
  --text: #3A3A3A;
  --text-soft: #5E5E5E;
  --text-muted: #8A8A8A;
  --light-border: rgba(42, 123, 123, 0.12);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Lexend', sans-serif;
  color: var(--text);
  background: var(--warm-white);
  line-height: 1.8;
  font-weight: 300;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

/* ===== NAV ===== */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 16px 32px;
  background: rgba(254, 252, 247, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--light-border);
  display: flex; justify-content: space-between; align-items: center;
}
.nav-brand { font-family: 'Playfair Display', serif; font-size: 1.1rem; color: var(--teal-deep); text-decoration: none; }
.nav-brand span { font-family: 'Lexend', sans-serif; font-size: 0.7rem; font-weight: 400; color: var(--text-muted); display: block; margin-top: -2px; }
.nav-links { display: flex; gap: 28px; list-style: none; align-items: center; }
.nav-links a { font-size: 0.85rem; font-weight: 400; color: var(--text-soft); text-decoration: none; transition: color 0.3s ease; }
.nav-links a:hover { color: var(--teal); }
.nav-links a.active { color: var(--teal); font-weight: 500; }
.nav-cta { padding: 10px 22px; background: var(--teal); color: #fff !important; border-radius: 50px; font-weight: 500; transition: all 0.3s ease !important; }
.nav-cta:hover { background: var(--teal-deep) !important; }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--teal); margin: 5px 0; border-radius: 2px; }

/* ===== SHARED ELEMENTS ===== */
.section-label { font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--teal); margin-bottom: 14px; font-weight: 500; }
.section-heading { font-family: 'Playfair Display', serif; font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 400; color: var(--charcoal); line-height: 1.3; margin-bottom: 20px; }
.section-sub { font-size: 1rem; color: var(--text-soft); max-width: 600px; line-height: 1.85; }

.btn-primary { display: inline-block; padding: 16px 32px; background: var(--teal); color: #fff; font-family: 'Lexend', sans-serif; font-size: 0.88rem; font-weight: 500; text-decoration: none; border-radius: 50px; transition: all 0.3s ease; }
.btn-primary:hover { background: var(--teal-deep); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(42, 123, 123, 0.2); }
.btn-outline { display: inline-block; padding: 16px 32px; background: transparent; color: var(--teal); font-family: 'Lexend', sans-serif; font-size: 0.88rem; font-weight: 400; text-decoration: none; border-radius: 50px; border: 1.5px solid var(--teal); transition: all 0.3s ease; }
.btn-outline:hover { background: var(--teal-soft); }
.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  padding: 140px 32px 80px;
  background: linear-gradient(170deg, var(--teal-whisper) 0%, var(--cream) 100%);
  text-align: center;
}
.page-hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400; color: var(--charcoal); margin-bottom: 16px;
}
.page-hero p { font-size: 1.05rem; color: var(--text-soft); max-width: 600px; margin: 0 auto; line-height: 1.85; }

/* ===== CONTENT SECTIONS ===== */
.content-section { padding: 80px 32px; max-width: 800px; margin: 0 auto; }
.content-section p { font-size: 0.96rem; color: var(--text-soft); line-height: 1.85; margin-bottom: 16px; }
.content-section h2 { font-family: 'Playfair Display', serif; font-size: 1.6rem; font-weight: 400; color: var(--charcoal); margin: 40px 0 16px; }
.content-section h3 { font-family: 'Playfair Display', serif; font-size: 1.2rem; font-weight: 400; color: var(--teal-deep); margin: 28px 0 12px; }

.quote-block {
  font-family: 'Playfair Display', serif; font-size: 1.1rem; font-style: italic; color: var(--teal-deep);
  border-left: 3px solid var(--teal-light); padding-left: 20px; margin: 28px 0; line-height: 1.7;
}

/* Two column layout */
.two-col { display: grid; grid-template-columns: 1fr 1.3fr; gap: 56px; align-items: center; max-width: 1000px; margin: 0 auto; padding: 80px 32px; }
.two-col img { width: 100%; border-radius: 16px; object-fit: cover; }
.two-col-reverse { grid-template-columns: 1.3fr 1fr; }

/* Cards grid */
.cards-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; max-width: 1000px; margin: 0 auto; }
.card {
  padding: 36px 28px; background: #fff; border-radius: 16px;
  border: 1px solid rgba(42, 123, 123, 0.06); transition: all 0.3s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 12px 36px rgba(42, 123, 123, 0.07); }
.card-badge { display: inline-block; font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--teal); background: var(--teal-whisper); padding: 5px 12px; border-radius: 50px; margin-bottom: 18px; font-weight: 500; }
.card h3 { font-family: 'Playfair Display', serif; font-size: 1.2rem; font-weight: 400; color: var(--charcoal); margin-bottom: 10px; }
.card p { font-size: 0.9rem; color: var(--text-soft); line-height: 1.8; margin-bottom: 18px; }
.card-link { font-size: 0.85rem; font-weight: 500; color: var(--teal); text-decoration: none; transition: color 0.3s ease; }
.card-link:hover { color: var(--teal-deep); }
.card-link::after { content: ' \2192'; }

/* Class rows */
.class-list { display: flex; flex-direction: column; gap: 12px; max-width: 860px; margin: 0 auto; }
.class-row { display: grid; grid-template-columns: 48px 1fr; gap: 20px; padding: 22px 24px; background: #fff; border-radius: 12px; border: 1px solid rgba(42, 123, 123, 0.06); transition: all 0.3s ease; }
.class-row:hover { background: var(--teal-whisper); transform: translateX(4px); }
.class-num { font-family: 'Playfair Display', serif; font-size: 1.4rem; color: var(--teal); font-weight: 400; line-height: 1; padding-top: 2px; }
.class-row h4 { font-family: 'Playfair Display', serif; font-size: 1.02rem; font-weight: 400; color: var(--charcoal); margin-bottom: 4px; }
.class-row h4 span { color: var(--text-muted); font-family: 'Lexend', sans-serif; font-size: 0.8rem; font-weight: 300; margin-left: 8px; }
.class-row p { font-size: 0.88rem; color: var(--text-soft); line-height: 1.7; }

/* Empathy items */
.empathy-list { display: flex; flex-direction: column; gap: 12px; max-width: 580px; margin: 0 auto 44px; }
.empathy-item { padding: 16px 20px; background: var(--teal-whisper); border-left: 3px solid var(--teal-light); border-radius: 0 10px 10px 0; font-size: 0.95rem; color: var(--text); line-height: 1.7; text-align: left; }
.empathy-resolve { font-family: 'Playfair Display', serif; font-size: 1.15rem; font-style: italic; color: var(--teal-deep); line-height: 1.7; max-width: 520px; margin: 0 auto; }

/* Three S cards */
.s-card { padding: 36px 28px; background: #fff; border-radius: 16px; border: 1px solid rgba(42, 123, 123, 0.08); transition: all 0.3s ease; }
.s-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(42, 123, 123, 0.08); }
.s-card-num { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 50%; background: var(--teal-soft); color: var(--teal); font-family: 'Playfair Display', serif; font-size: 1.1rem; margin-bottom: 16px; }
.s-card-title { font-family: 'Playfair Display', serif; font-size: 1.3rem; color: var(--charcoal); margin-bottom: 12px; }
.s-card-desc { font-size: 0.92rem; color: var(--text-soft); line-height: 1.8; }

/* Trust bar */
.trust-bar { padding: 36px 32px; background: #fff; border-bottom: 1px solid rgba(42, 123, 123, 0.06); }
.trust-inner { max-width: 900px; margin: 0 auto; display: flex; justify-content: center; gap: 40px; flex-wrap: wrap; text-align: center; }
.trust-item { display: flex; flex-direction: column; align-items: center; gap: 2px; }
.trust-number { font-family: 'Playfair Display', serif; font-size: 1.4rem; color: var(--teal); }
.trust-label { font-size: 0.72rem; color: var(--text-muted); letter-spacing: 0.06em; text-transform: uppercase; }

/* Photo banner */
.photo-banner { width: 100%; height: 360px; position: relative; overflow: hidden; }
.photo-banner img { width: 100%; height: 100%; object-fit: cover; }
.photo-banner-overlay { position: absolute; inset: 0; background: rgba(30, 51, 41, 0.35); display: flex; align-items: center; justify-content: center; }
.photo-banner-text { font-family: 'Playfair Display', serif; font-size: clamp(1.3rem, 3vw, 2rem); color: #fff; font-style: italic; text-align: center; padding: 0 32px; max-width: 600px; line-height: 1.5; }

/* Testimonials */
.testimonials { padding: 100px 32px; background: var(--teal); color: #fff; }
.test-inner { max-width: 1000px; margin: 0 auto; text-align: center; }
.test-inner .section-label { color: var(--teal-soft); }
.test-inner .section-heading { color: #fff; margin-bottom: 56px; }
.test-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; text-align: left; }
.test-card { padding: 32px 28px; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.1); border-radius: 16px; }
.test-stars { color: var(--teal-soft); font-size: 0.85rem; margin-bottom: 14px; letter-spacing: 2px; }
.test-card blockquote { font-size: 0.95rem; color: rgba(255,255,255,0.85); line-height: 1.8; font-style: italic; margin-bottom: 18px; }
.test-card cite { font-size: 0.8rem; color: rgba(255,255,255,0.5); font-style: normal; }

/* FAQ */
.faq-list { max-width: 700px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid rgba(42, 123, 123, 0.08); padding: 22px 0; }
.faq-q { font-family: 'Playfair Display', serif; font-size: 1rem; font-weight: 400; color: var(--charcoal); cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq-toggle { width: 28px; height: 28px; border-radius: 50%; background: var(--teal-whisper); display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--teal); font-size: 1.1rem; transition: all 0.3s ease; }
.faq-item.open .faq-toggle { background: var(--teal); color: #fff; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s ease; }
.faq-item.open .faq-a { max-height: 400px; padding-top: 16px; }
.faq-a p { font-size: 0.92rem; color: var(--text-soft); line-height: 1.85; }

/* CTA section */
.cta-section { padding: 100px 32px; background: linear-gradient(135deg, var(--teal-whisper) 0%, var(--cream) 50%, var(--sage-light) 100%); text-align: center; }
.cta-inner { max-width: 600px; margin: 0 auto; }
.cta-section h2 { font-family: 'Playfair Display', serif; font-size: clamp(1.6rem, 3.5vw, 2.3rem); font-weight: 400; color: var(--charcoal); margin-bottom: 20px; line-height: 1.3; }
.cta-section p { font-size: 1rem; color: var(--text-soft); margin-bottom: 36px; line-height: 1.85; }
.cta-section .hero-buttons { justify-content: center; }
.cta-note { margin-top: 28px; font-size: 0.82rem; color: var(--text-muted); font-style: italic; }

/* Contact form */
.contact-form { max-width: 500px; margin: 0 auto; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.85rem; color: var(--text-soft); margin-bottom: 6px; font-weight: 400; }
.form-group input, .form-group textarea { width: 100%; padding: 14px 16px; border: 1.5px solid var(--light-border); border-radius: 10px; font-family: 'Lexend', sans-serif; font-size: 0.9rem; background: #fff; color: var(--text); transition: border-color 0.3s ease; }
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--teal); }
.form-group textarea { height: 140px; resize: vertical; }

/* Credentials box */
.credentials-compact { margin-top: 28px; padding: 20px 24px; background: var(--warm-white); border-radius: 12px; border: 1px solid var(--light-border); }
.credentials-compact p { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 0; line-height: 1.7; }
.credentials-compact strong { color: var(--charcoal); font-weight: 500; }

/* Background variations */
.bg-white { background: var(--warm-white); }
.bg-cream { background: var(--cream); }
.bg-sand { background: var(--sand); }
.bg-teal-whisper { background: var(--teal-whisper); }
.bg-teal { background: var(--teal); color: #fff; }
.text-center { text-align: center; }
.max-800 { max-width: 800px; margin-left: auto; margin-right: auto; }
.max-1000 { max-width: 1000px; margin-left: auto; margin-right: auto; }
.pad-section { padding: 100px 32px; }

/* Footer */
footer { padding: 56px 32px; background: var(--teal-deep); color: rgba(255,255,255,0.5); text-align: center; font-size: 0.82rem; line-height: 1.8; }
.footer-brand { font-family: 'Playfair Display', serif; font-size: 1.1rem; color: #fff; margin-bottom: 4px; }
.footer-tagline { font-style: italic; color: rgba(255,255,255,0.4); margin-bottom: 20px; font-size: 0.85rem; }
footer a { color: var(--teal-soft); text-decoration: none; transition: color 0.3s ease; }
footer a:hover { color: #fff; }
.footer-links { display: flex; gap: 24px; justify-content: center; flex-wrap: wrap; margin-bottom: 20px; }
.footer-contact { margin-bottom: 20px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  nav { padding: 12px 20px; }
  .nav-links { display: none; }
  .nav-links.show { display: flex; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: var(--warm-white); padding: 20px; gap: 16px; border-bottom: 1px solid var(--light-border); }
  .nav-toggle { display: block; }
  .two-col, .two-col-reverse { grid-template-columns: 1fr; gap: 40px; }
  .two-col img { max-width: 300px; margin: 0 auto; }
  .class-row { grid-template-columns: 1fr; gap: 6px; }
  .photo-banner { height: 240px; }
  .pad-section, .content-section, .page-hero { padding-left: 20px; padding-right: 20px; }
  .page-hero { padding-top: 100px; padding-bottom: 60px; }
  .hero-buttons { flex-direction: column; align-items: flex-start; }
  .trust-inner { gap: 20px; }
}