/* ============================================================
   LUMEN WELLNESS (SiteMe demo · health & wellness)
   Aesthetic: light, airy, modern spa / clinic
   Type: Spectral (display serif) + Lexend (body)
   Palette: porcelain / dusty slate-blue / warm sand
   WCAG AA calibrated. Fictional brand, placeholder media.
   ============================================================ */

:root {
  --porcelain: #f6f4f1;
  --porcelain-2: #eceae4;
  --slate: #5f7a8c;
  --slate-deep: #3f5666;
  --slate-darker: #2b3a44;
  --slate-light: #9fb6c2;
  --sand: #d9c9b3;
  --sand-soft: #ece1cf;
  --ink: #2b2f33;
  --text-mid: #6a7178;
  --line: #e2ded7;
  --white: #ffffff;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --maxw: 1160px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-font-smoothing: antialiased; scroll-behavior: smooth; }

body {
  font-family: 'Lexend', sans-serif;
  color: var(--ink);
  background: var(--porcelain);
  font-size: 17px;
  line-height: 1.7;
  font-weight: 300;
}

h1, h2, h3, h4 {
  font-family: 'Spectral', serif;
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: -0.005em;
  color: var(--ink);
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 2rem; }

.eyebrow { display: block; font-family: 'Lexend', sans-serif; font-size: 0.76rem; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase; color: var(--slate-deep); margin-bottom: 1.1rem; }
.section-dark .eyebrow, .hero .eyebrow { color: var(--slate-light); }

/* ───────────  NAV  ─────────── */
.nav { position: sticky; top: 0; z-index: 100; display: flex; align-items: center; justify-content: space-between; padding: 1.1rem 2rem; background: rgba(246,244,241,0.88); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.nav-logo { font-family: 'Spectral', serif; font-weight: 600; font-size: 1.45rem; color: var(--slate-deep); line-height: 1; letter-spacing: 0.01em; }
.nav-logo span { font-family: 'Lexend', sans-serif; font-size: 0.56rem; font-weight: 600; letter-spacing: 0.26em; text-transform: uppercase; color: var(--text-mid); display: block; margin-top: 0.3rem; }
.nav-links { display: flex; align-items: center; gap: 2rem; list-style: none; }
.nav-links a { font-size: 0.92rem; font-weight: 500; color: var(--text-mid); transition: color 0.2s var(--ease-out); }
.nav-links a:hover, .nav-links a.active { color: var(--slate-deep); }
.nav-links a:focus-visible { outline: 2px solid var(--slate-deep); outline-offset: 4px; }
.nav-cta a { background: var(--slate-deep); color: var(--white); padding: 0.62rem 1.4rem; border-radius: 24px; font-weight: 600; transition: background 0.2s var(--ease-out); }
.nav-cta a:hover { background: var(--slate-darker); }

.hamburger { display: none; flex-direction: column; align-items: center; justify-content: center; gap: 5px; width: 44px; height: 44px; background: none; border: none; cursor: pointer; }
.hamburger span { width: 24px; height: 2px; background: var(--slate-deep); border-radius: 2px; transition: all 0.3s var(--ease-out); }
.mobile-menu { display: none; position: fixed; inset: 0; background: var(--porcelain); z-index: 200; flex-direction: column; justify-content: center; align-items: center; gap: 1.75rem; opacity: 0; pointer-events: none; transition: opacity 0.3s var(--ease-out); }
.mobile-menu.open { opacity: 1; pointer-events: auto; }
.mobile-menu ul { list-style: none; text-align: center; display: flex; flex-direction: column; gap: 1.5rem; }
.mobile-menu a { font-family: 'Spectral', serif; font-size: 1.9rem; color: var(--slate-deep); }
.mobile-close { position: absolute; top: 1.25rem; right: 2rem; background: none; border: none; font-size: 2.2rem; cursor: pointer; color: var(--slate-deep); line-height: 1; }

/* ───────────  BUTTONS  ─────────── */
.btn { display: inline-block; font-family: 'Lexend', sans-serif; font-size: 0.92rem; font-weight: 600; letter-spacing: 0.01em; padding: 0.9rem 1.9rem; border-radius: 26px; cursor: pointer; border: 1.5px solid transparent; transition: all 0.2s var(--ease-out); }
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: 2px solid var(--slate); outline-offset: 3px; }
.btn-slate { background: var(--slate-deep); color: var(--white); }
.btn-slate:hover { background: var(--slate-darker); }
.btn-outline { border-color: var(--slate-deep); color: var(--slate-deep); background: transparent; }
.btn-outline:hover { background: var(--slate-deep); color: var(--white); }
.btn-outline-light { border-color: rgba(246,244,241,0.55); color: var(--porcelain); background: transparent; }
.btn-outline-light:hover { background: var(--porcelain); color: var(--slate-deep); border-color: var(--porcelain); }

/* ───────────  HERO  ─────────── */
.hero { background: var(--porcelain); padding: 4rem 0 4.5rem; position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; top: -160px; right: -140px; width: 520px; height: 520px; border-radius: 50%; background: radial-gradient(circle, rgba(95,122,140,0.16), transparent 70%); pointer-events: none; }
.hero-inner { position: relative; z-index: 1; max-width: var(--maxw); margin: 0 auto; padding: 0 2rem; display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 3.5rem; align-items: center; }
.hero h1 { font-size: clamp(2.8rem, 6vw, 4.8rem); color: var(--ink); max-width: 14ch; margin-bottom: 1.4rem; font-weight: 500; }
.hero h1 em { font-style: italic; color: var(--slate-deep); }
.hero-sub { font-size: 1.15rem; color: var(--text-mid); max-width: 44ch; margin-bottom: 2.2rem; }
.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-figure { position: relative; aspect-ratio: 4 / 5; border-radius: 18px; overflow: hidden; background: linear-gradient(160deg, var(--slate), var(--slate-darker)); }
.hero-figure::after { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 50% 30%, rgba(236,225,207,0.22), transparent 60%); }
.hero-figure .fig-mark { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-family: 'Spectral', serif; font-style: italic; font-size: 4rem; color: rgba(246,244,241,0.5); }
.hero-figure .fig-cap { position: absolute; bottom: 1.5rem; left: 1.6rem; right: 1.6rem; font-size: 0.8rem; color: rgba(246,244,241,0.7); }

/* ───────────  TRUST STRIP  ─────────── */
.trust { background: var(--porcelain-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.trust-inner { max-width: var(--maxw); margin: 0 auto; padding: 1.5rem 2rem; display: flex; justify-content: space-between; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 0.6rem; font-size: 0.95rem; color: var(--text-mid); }
.trust-item::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--sand); border: 1px solid var(--slate); flex-shrink: 0; }

/* ───────────  SECTIONS  ─────────── */
.section { padding: 5.5rem 0; }
.section-porcelain { background: var(--porcelain); }
.section-warm { background: var(--porcelain-2); }
.section-sand { background: var(--sand-soft); }
.section-dark { background: var(--slate-darker); color: var(--porcelain); }

.section-head { max-width: 60ch; margin-bottom: 1rem; }
.section-title { font-size: clamp(2.1rem, 4.5vw, 3.3rem); margin-bottom: 1rem; font-weight: 500; }
.section-dark .section-title { color: var(--porcelain); }
.lead { font-size: 1.12rem; color: var(--text-mid); max-width: 60ch; }
.section-dark .lead { color: rgba(246,244,241,0.8); }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; align-items: center; }

/* ───────────  SERVICE CARDS  ─────────── */
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 2.75rem; }
.svc-card { background: var(--white); border: 1px solid var(--line); border-radius: 18px; padding: 2rem; transition: transform 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out); }
.svc-card:hover { transform: translateY(-3px); box-shadow: 0 16px 36px rgba(43,58,68,0.08); }
.svc-card .svc-kicker { font-family: 'Spectral', serif; font-style: italic; font-size: 1.05rem; color: var(--slate-deep); display: block; margin-bottom: 0.5rem; }
.svc-card { border-top: 3px solid var(--sand); }
.svc-card h3 { font-size: 1.4rem; margin-bottom: 0.5rem; }
.svc-card p { font-size: 1rem; color: var(--text-mid); }
.svc-card .svc-help { display: block; margin-top: 0.85rem; font-size: 0.82rem; font-weight: 500; color: var(--slate-deep); }

/* ───────────  TEAM  ─────────── */
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.75rem; margin-top: 2.75rem; }
.member .m-photo { position: relative; aspect-ratio: 1 / 1; border-radius: 16px; overflow: hidden; background: linear-gradient(160deg, var(--slate-light), var(--slate)); margin-bottom: 1.1rem; }
.member .m-photo .m-mark { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-family: 'Spectral', serif; font-style: italic; font-size: 2.4rem; color: rgba(246,244,241,0.65); }
.member h3 { font-size: 1.3rem; margin-bottom: 0.15rem; }
.member .m-role { font-size: 0.85rem; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--slate-deep); margin-bottom: 0.6rem; }
.member p { font-size: 0.96rem; color: var(--text-mid); }

/* ───────────  STEPS  ─────────── */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem; margin-top: 3rem; }
.step-num { font-family: 'Spectral', serif; font-style: italic; font-size: 2.4rem; color: var(--slate); display: block; margin-bottom: 0.5rem; line-height: 1; }
.section-dark .step-num { color: var(--slate-light); }
.step h3 { font-size: 1.3rem; margin-bottom: 0.4rem; }
.section-dark .step h3 { color: var(--porcelain); }
.step p { font-size: 1rem; color: var(--text-mid); }
.section-dark .step p { color: rgba(246,244,241,0.8); }

/* ───────────  CHECK LIST  ─────────── */
.check-list { list-style: none; display: flex; flex-direction: column; gap: 0.85rem; margin-top: 1.5rem; }
.check-list li { position: relative; padding-left: 2rem; font-size: 1.05rem; color: var(--text-mid); line-height: 1.6; }
.check-list li::before { content: ''; position: absolute; left: 0; top: 0.5rem; width: 0.85rem; height: 0.85rem; border-radius: 50%; border: 2px solid var(--slate); }
.check-list li::after { content: ''; position: absolute; left: 0.3rem; top: 0.66rem; width: 0.28rem; height: 0.28rem; border-radius: 50%; background: var(--slate-deep); }
.section-dark .check-list li { color: rgba(246,244,241,0.82); }
.section-dark .check-list li::before { border-color: var(--slate-light); }
.section-dark .check-list li::after { background: var(--sand); }

/* ───────────  PRICING / SERVICE LINES  ─────────── */
.price-list { margin-top: 1.5rem; }
.price-line { display: flex; justify-content: space-between; gap: 1rem; padding: 0.9rem 0; border-bottom: 1px solid var(--line); }
.price-line .pl-name { font-weight: 500; color: var(--ink); }
.price-line .pl-sub { font-size: 0.88rem; color: var(--text-mid); }
.price-line .pl-price { font-family: 'Spectral', serif; font-size: 1.1rem; color: var(--slate-deep); white-space: nowrap; }

/* ───────────  TESTIMONIAL  ─────────── */
.testi { max-width: 60ch; margin: 0 auto; text-align: center; }
.testi p { font-family: 'Spectral', serif; font-style: italic; font-size: 1.7rem; line-height: 1.4; color: var(--porcelain); margin-bottom: 1.1rem; }
.testi .who { font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--slate-light); }

/* ───────────  INFO PANEL  ─────────── */
.info-panel { background: var(--slate-darker); color: var(--porcelain); padding: 2.25rem; border-radius: 18px; }
.info-panel h3 { font-family: 'Lexend', sans-serif; font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--slate-light); margin-bottom: 1.1rem; font-weight: 600; }
.info-row { display: flex; justify-content: space-between; gap: 1rem; padding: 0.55rem 0; font-size: 0.98rem; color: rgba(246,244,241,0.88); border-bottom: 1px solid rgba(246,244,241,0.12); }
.info-row:last-child { border-bottom: none; }
.info-row.closed { color: rgba(246,244,241,0.45); }

/* ───────────  FORM  ─────────── */
.form-grid { display: grid; gap: 1.2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.field { display: flex; flex-direction: column; gap: 0.4rem; }
.field label { font-size: 0.8rem; font-weight: 600; color: var(--ink); }
.field input, .field select, .field textarea { font-family: 'Lexend', sans-serif; font-size: 1rem; padding: 0.85rem 1rem; border: 1px solid var(--line); background: var(--white); color: var(--ink); border-radius: 12px; transition: border-color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--slate); box-shadow: 0 0 0 3px rgba(95,122,140,0.18); }
.field textarea { resize: vertical; min-height: 120px; }

/* ───────────  CTA  ─────────── */
.cta { background: var(--slate-darker); color: var(--porcelain); padding: 5rem 0; text-align: center; position: relative; overflow: hidden; }
.cta::before { content: ''; position: absolute; top: -120px; left: 50%; transform: translateX(-50%); width: 480px; height: 480px; border-radius: 50%; background: radial-gradient(circle, rgba(159,182,194,0.18), transparent 70%); pointer-events: none; }
.cta-inner { position: relative; z-index: 1; }
.cta h2 { color: var(--porcelain); font-size: clamp(2.2rem,4.5vw,3.4rem); margin-bottom: 1rem; font-weight: 500; }
.cta p { color: rgba(246,244,241,0.82); margin-bottom: 2.2rem; max-width: 50ch; margin-left: auto; margin-right: auto; }
.cta-btns { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.cta .btn-sand { background: var(--sand); color: var(--slate-darker); }
.cta .btn-sand:hover { background: var(--sand-soft); }

/* ───────────  FOOTER  ─────────── */
.footer { background: var(--ink); color: rgba(246,244,241,0.6); padding: 3.5rem 0 2rem; }
.footer-inner { max-width: var(--maxw); margin: 0 auto; padding: 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 3rem; margin-bottom: 2.5rem; }
.footer-brand .nav-logo { color: var(--porcelain); }
.footer-brand p { margin-top: 1rem; max-width: 38ch; font-size: 0.95rem; }
.footer-col h4 { font-family: 'Lexend', sans-serif; font-size: 0.74rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--slate-light); margin-bottom: 1rem; font-weight: 600; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.55rem; }
.footer-col a { font-size: 0.95rem; transition: color 0.2s var(--ease-out); }
.footer-col a:hover { color: var(--porcelain); }
.footer-col a:focus-visible { outline: 2px solid var(--slate-light); outline-offset: 3px; }
.footer-bottom { border-top: 1px solid rgba(246,244,241,0.12); padding-top: 1.5rem; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: 0.82rem; }

/* ───────────  SCROLL REVEAL  ─────────── */
[data-reveal] { opacity: 0; transform: translateY(20px); transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out); }
[data-reveal].in { opacity: 1; transform: none; }
[data-delay="1"] { transition-delay: 0.08s; }
[data-delay="2"] { transition-delay: 0.16s; }
[data-delay="3"] { transition-delay: 0.24s; }
@media (prefers-reduced-motion: reduce) { [data-reveal] { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* ───────────  RESPONSIVE  ─────────── */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .mobile-menu { display: flex; }
  .hero-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-figure { aspect-ratio: 16/10; }
  .two-col { grid-template-columns: 1fr; gap: 2.5rem; }
  .svc-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr; gap: 2rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .form-row { grid-template-columns: 1fr; }
  .trust-inner { gap: 0.75rem 1.5rem; }
}
@media (max-width: 540px) { .team-grid { grid-template-columns: 1fr; } }