/* ========================================
   Beautiful Yoga — Stylesheet
   Clean, minimal, warm aesthetic
   ======================================== */

:root {
  --font-heading: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Source Sans 3', 'Segoe UI', sans-serif;
  --color-bg: #FAFAF7;
  --color-bg-alt: #F3F0EB;
  --color-bg-highlight: #EDE8E0;
  --color-text: #3A3632;
  --color-text-light: #6B6560;
  --color-accent: #A8967A;
  --color-accent-hover: #8F7D63;
  --color-white: #FFFFFF;
  --max-width: 1100px;
  --narrow: 720px;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 17px;
  line-height: 1.75;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.3;
  color: var(--color-text);
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); letter-spacing: 0.01em; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); margin-bottom: 1.2rem; }
h3 { font-size: 1.35rem; margin-bottom: 0.6rem; }
h4 { font-size: 1rem; font-family: var(--font-body); font-weight: 500; text-transform: uppercase; letter-spacing: 0.1em; font-size: 0.85rem; margin-bottom: 0.8rem; color: var(--color-accent); }

p { margin-bottom: 1rem; }
a { color: var(--color-accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--color-accent-hover); }

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

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 2rem; }
.narrow { max-width: var(--narrow); }
.center { text-align: center; }

/* ── Navigation ── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.2rem 0;
  transition: all 0.3s ease;
  background: transparent;
}

.nav.scrolled {
  background: rgba(250, 250, 247, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 20px rgba(0,0,0,0.06);
  padding: 0.8rem 0;
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--color-text);
  letter-spacing: 0.02em;
}

.nav.scrolled .nav-logo { color: var(--color-text); }
.nav:not(.scrolled) .nav-logo { color: var(--color-white); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.03em;
  color: var(--color-text);
  transition: color 0.2s;
}

.nav:not(.scrolled) .nav-links a { color: rgba(255,255,255,0.9); }
.nav:not(.scrolled) .nav-links a:hover { color: var(--color-white); }

.nav-cta {
  padding: 0.5rem 1.2rem !important;
  border: 1px solid;
  border-radius: 2px;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text);
}

.nav:not(.scrolled) .nav-toggle { color: var(--color-white); }

/* ── Hero ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, #5C5147 0%, #3A3632 40%, #2C2824 100%);
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(168, 150, 122, 0.15) 0%, transparent 70%);
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 2rem;
  max-width: 700px;
}

.hero h1 {
  color: var(--color-white);
  font-weight: 300;
  margin-bottom: 1rem;
  font-size: clamp(2.2rem, 6vw, 3.5rem);
}

.hero-sub {
  color: rgba(255,255,255,0.75);
  font-size: 1.15rem;
  font-weight: 300;
  margin-bottom: 2.5rem;
  letter-spacing: 0.03em;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Buttons ── */
.btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid;
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.25s ease;
  text-decoration: none;
}

.btn-primary {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
}
.btn-primary:hover {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  color: var(--color-white);
}

.btn-outline {
  background: transparent;
  border-color: rgba(255,255,255,0.5);
  color: var(--color-white);
}
.btn-outline:hover {
  border-color: var(--color-white);
  color: var(--color-white);
}

.btn-small {
  padding: 0.6rem 1.5rem;
  font-size: 0.82rem;
  background: transparent;
  border-color: var(--color-accent);
  color: var(--color-accent);
}
.btn-small:hover {
  background: var(--color-accent);
  color: var(--color-white);
}

/* ── Sections ── */
.section {
  padding: 5rem 0;
}

.section-alt {
  background: var(--color-bg-alt);
}

.section-highlight {
  background: var(--color-bg-highlight);
}

.section h2 {
  text-align: center;
  margin-bottom: 2rem;
}

.highlight {
  font-style: italic;
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-size: 1.2rem;
  text-align: center;
  margin-top: 1.5rem;
}

/* ── Split sections (image + text) ── */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.split-section.reverse {
  direction: rtl;
}

.split-section.reverse > * {
  direction: ltr;
}

.split-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 4px;
  box-shadow: 0 4px 30px rgba(0,0,0,0.08);
}

@media (max-width: 768px) {
  .split-section, .split-section.reverse {
    grid-template-columns: 1fr;
    gap: 2rem;
    direction: ltr;
  }
  .split-image img { height: 280px; }
}

/* ── Cards ── */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
  margin-top: 2rem;
}

.card {
  background: var(--color-white);
  border-radius: 4px;
  text-align: center;
  box-shadow: 0 2px 20px rgba(0,0,0,0.04);
  overflow: hidden;
}

.card-img {
  width: 100%;
  height: 260px;
  object-fit: cover;
}

.card h3, .card p, .card .btn {
  padding: 0 2rem;
}

.card h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  padding-top: 1.5rem;
}

.card p {
  padding-bottom: 0;
}

.card .btn {
  margin-bottom: 2rem;
}

.card-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

/* ── Event ── */
.event-date {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

/* ── Testimonials ── */
.testimonials {
  display: grid;
  gap: 2rem;
  margin-top: 1rem;
}

blockquote {
  padding: 2rem;
  background: var(--color-bg-alt);
  border-left: 3px solid var(--color-accent);
  border-radius: 2px;
}

blockquote p {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-style: italic;
  margin-bottom: 0.5rem;
}

blockquote cite {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--color-text-light);
  font-style: normal;
}

/* ── FAQ ── */
.faq-item {
  border-bottom: 1px solid rgba(0,0,0,0.08);
  padding: 1.5rem 0;
}

.faq-item h3 {
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 1.05rem;
}

.faq-item h3::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--color-accent);
  transition: transform 0.2s;
}

.faq-item.open h3::after {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.open .faq-answer {
  max-height: 500px;
}

.faq-answer p {
  padding-top: 1rem;
  color: var(--color-text-light);
}

/* ── Contact Form ── */
.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.4rem;
  color: var(--color-text-light);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid rgba(0,0,0,0.12);
  border-radius: 2px;
  font-family: var(--font-body);
  font-size: 1rem;
  background: var(--color-white);
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

/* ── Benefits List ── */
.benefits {
  list-style: none;
  display: grid;
  gap: 1rem;
  margin: 1.5rem 0;
}

.benefits li {
  padding-left: 1.8rem;
  position: relative;
}

.benefits li::before {
  content: '✦';
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

/* ── Footer ── */
.footer {
  background: var(--color-text);
  color: rgba(255,255,255,0.7);
  padding: 4rem 0 2rem;
}

.footer h4 {
  color: rgba(255,255,255,0.9);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-col a {
  display: block;
  color: rgba(255,255,255,0.6);
  margin-bottom: 0.4rem;
  font-size: 0.9rem;
}

.footer-col a:hover { color: rgba(255,255,255,0.9); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.4);
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .nav-toggle { display: block; }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    flex-direction: column;
    padding: 1.5rem 2rem;
    gap: 1rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  }

  .nav-links.open { display: flex; }
  .nav-links a { color: var(--color-text) !important; }

  .hero { min-height: 85vh; }
  .hero h1 { font-size: 2rem; }
  .section { padding: 3.5rem 0; }
  .cards { grid-template-columns: 1fr; }
  .hero-buttons { flex-direction: column; align-items: center; }
}

/* ── Page header (inner pages) ── */
.page-header {
  padding: 8rem 0 4rem;
  text-align: center;
  background: var(--color-bg-highlight);
}

.page-header h1 {
  margin-bottom: 0.5rem;
}

.page-header .subtitle {
  color: var(--color-text-light);
  font-size: 1.1rem;
  font-style: italic;
  font-family: var(--font-heading);
}

/* ── Content sections (inner pages) ── */
.content-section {
  padding: 3rem 0;
}

.content-section + .content-section {
  padding-top: 0;
}

.content-section ul {
  margin: 1rem 0 1rem 1.5rem;
}

.content-section li {
  margin-bottom: 0.5rem;
}