@import url('https://fonts.googleapis.com/css2?family=EB+Garamond:ital,wght@0,400;0,500;1,400&family=Spectral:ital,wght@0,300;0,400;1,300&family=Inter:wght@300;400&display=swap');

:root {
  /* Core Palette - Inspired by Rhodes and Meditation */
  --cream: #faf8f5;
  --warm-black: #2d2a26;
  --gold: #9e8a5f;
  --gold-muted: rgba(158, 138, 95, 0.2);
  --sea: #5a7a7a;
  --sea-muted: rgba(90, 122, 122, 0.1);
  --rose: #a67f6f;
  --muted: rgba(45, 42, 38, 0.5);
  
  /* Glassmorphism Tokens */
  --glass-bg: rgba(250, 248, 245, 0.7);
  --glass-border: rgba(45, 42, 38, 0.05);
  --glass-shadow: 0 8px 32px 0 rgba(45, 42, 38, 0.08);
  --blur-amount: 12px;
  
  /* Spacing & Transitions */
  --safe-padding: 2rem;
  --transition-slow: 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-med: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Touch optimizations */
a, button {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

/* Smooth scroll only when no motion preference */
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

/* Kill animations for users who request it */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  font-family: 'Spectral', Georgia, serif;
  font-weight: 300;
  background: var(--cream);
  color: var(--warm-black);
  line-height: 1.85;
  font-size: 19px;
  overflow-x: hidden;
  transition: background-color var(--transition-med);
}

/* Typography Enhancements */
h1, h2, h3, .garamond {
  font-family: 'EB Garamond', serif;
  font-weight: 400;
  line-height: 1.2;
}

.inter {
  font-family: 'Inter', sans-serif;
  letter-spacing: -0.01em;
}

/* Glassmorphic Utilities */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--blur-amount));
  -webkit-backdrop-filter: blur(var(--blur-amount));
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  border-radius: 2px; /* Keeping it sharp for a minimalist look */
}

/* Lang Toggle - Glassmorphic */
.lang-toggle {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 1000;
  display: flex;
  gap: 0.25rem;
  padding: 0.25rem;
  background: rgba(45, 42, 38, 0.55);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-radius: 4px;
  border: 1px solid rgba(255,255,255,0.1);
}

.lang-btn {
  background: transparent;
  border: none;
  color: rgba(255,255,255,0.6);
  font-family: 'EB Garamond', serif;
  font-size: 0.9rem;
  padding: 0.4rem 0.8rem;
  cursor: pointer;
  transition: all var(--transition-med);
  border-radius: 2px;
}

.lang-btn.active {
  color: #fff;
  background: rgba(255,255,255,0.15);
}

/* Hero - Presence centered */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4rem var(--safe-padding);
  background: url('photos/sunset.jpeg') center/cover no-repeat;
  position: relative;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInPresence var(--transition-slow) forwards;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(250, 248, 245, 0.8) 0%, rgba(250, 248, 245, 0.2) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  margin: 0 auto;
  width: 100%;
}

@keyframes fadeInPresence {
  to { opacity: 1; transform: translateY(0); }
}

.hero h1 {
  font-size: clamp(2.8rem, 8vw, 4.5rem);
  margin-bottom: 2rem;
  letter-spacing: -0.02em;
}

.hero .intro {
  font-style: italic;
  color: var(--muted);
  font-size: 1.2rem;
  max-width: 600px;
  position: relative;
  padding-left: 1.5rem;
}

.hero .intro::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5rem;
  bottom: 0.5rem;
  width: 1px;
  background: var(--gold);
}

/* Chapters - The Narrative Path */
.chapter {
  max-width: 720px;
  margin: 0 auto;
  padding: 8rem var(--safe-padding);
  position: relative;
}

.chapter h2 {
  font-size: 0.9rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 3.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.chapter h2::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--gold-muted);
}

.chapter p {
  margin-bottom: 2.2rem;
  transition: color var(--transition-med);
}

.chapter p:hover {
  color: var(--warm-black);
}

/* Aside - The Silent Voice */
.aside {
  margin: 5rem 0;
  padding: 3rem;
  background: var(--sea-muted);
  font-style: italic;
  color: var(--sea);
  position: relative;
  border-radius: 2px;
}

.aside::before {
  content: '"';
  position: absolute;
  top: -1rem;
  left: 1.5rem;
  font-size: 5rem;
  font-family: 'EB Garamond', serif;
  opacity: 0.1;
}

/* Image Break - Parallax feel */
.image-break {
  width: 100%;
  height: 90vh;
  background-attachment: fixed;
  background-position: center 85%;
  background-repeat: no-repeat;
  background-size: auto 100%;
  filter: grayscale(20%) contrast(1.05);
  margin: 4rem 0;
  box-shadow: inset 0 0 100px rgba(0,0,0,0.1);
}

/* Sessions - The Practice Space */
.sessions-chapter {
  background: var(--warm-black);
  color: var(--cream);
  padding: 8rem var(--safe-padding);
}

.session-card {
  padding: 2.5rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all var(--transition-med);
  margin-bottom: 2rem;
}

.session-card:hover {
  background: rgba(255, 255, 255, 0.06);
  transform: translateY(-5px);
  border-color: var(--gold);
}

.session-card h3 {
  font-size: 1.6rem;
  color: var(--gold);
  margin-bottom: 1rem;
}

/* Contact - Integration */
.contact-section {
  padding: 10rem var(--safe-padding);
  text-align: center;
  background: linear-gradient(to bottom, var(--cream), #f0ede9);
}

.whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
  color: var(--warm-black);
  padding: 1.2rem 3rem;
  border: 1px solid var(--warm-black);
  font-family: 'EB Garamond', serif;
  font-size: 1.2rem;
  transition: all var(--transition-med);
  position: relative;
  overflow: hidden;
}

.whatsapp-btn:hover {
  background: var(--warm-black);
  color: var(--cream);
}

/* Language visibility — display:none has no transition, opacity rule removed */
body.lang-en [data-lang="el"]:not(.lang-btn) { display: none; }
body.lang-el [data-lang="en"]:not(.lang-btn) { display: none; }

/* Certification strip */
.certification {
  margin-top: 3rem;
  font-size: 0.8rem;
  border-top: 1px solid var(--gold-muted);
  padding-top: 1rem;
  color: var(--gold);
}

/* Sessions heading */
.sessions-title {
  color: var(--gold);
}

/* Inline text link */
.text-link {
  color: var(--sea);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: opacity var(--transition-med);
}
.text-link:hover { opacity: 0.7; }

/* Session price */
.session-price {
  color: var(--gold);
  margin-top: 1rem;
}

/* Footer sub-line */
.footer-sub {
  margin-top: 1rem;
}

/* Contact tagline */
.contact-tagline {
  margin-bottom: 3rem;
  font-style: italic;
  color: var(--muted);
}

/* Footer */
.site-footer {
  padding: 5rem 2rem;
  text-align: center;
  font-size: 0.9rem;
  color: var(--muted);
  background: #f0ede9;
}

/* Scroll-reveal (JS-applied to below-fold elements only).
   Default state stays visible for no-JS users, reduced-motion users, and
   above-fold elements. After reveal, setTimeout(850) removes both classes
   so the element returns to default CSS, preserving :hover transitions
   on .session-card that would otherwise be outranked by specificity. */
.chapter.pre-reveal,
.session-card.pre-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.chapter.pre-reveal.is-revealed,
.session-card.pre-reveal.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ── Mobile ──────────────────────────────────────────── */
@media (max-width: 768px) {
  :root { --safe-padding: 1.25rem; }

  body { font-size: 17px; }

  /* Hero: gradient top→bottom on portrait so text is readable */
  .hero {
    justify-content: flex-end;
    padding-bottom: 4rem;
    min-height: 100svh;
  }
  .hero::before {
    background: linear-gradient(to top, rgba(250,248,245,0.92) 0%, rgba(250,248,245,0.1) 100%);
  }
  .hero h1 { font-size: clamp(2.2rem, 10vw, 3rem); }

  /* Lang toggle — min 44px tap target */
  .lang-btn { padding: 0.75rem 1.1rem; font-size: 1rem; }

  /* Chapters */
  .chapter { padding: 4rem var(--safe-padding); }
  .aside { padding: 2rem 1.5rem; margin: 3rem 0; }

  /* Image break */
  .image-break { height: 70vh; }

  /* Sessions */
  .sessions-chapter { padding: 4rem var(--safe-padding); }
  .session-card { padding: 1.75rem; }
  /* Remove hover lift on touch — it sticks */
  .session-card:hover { transform: none; }

  /* Contact */
  .contact-section { padding: 5rem var(--safe-padding); }
  .whatsapp-btn {
    display: block;
    text-align: center;
    padding: 1.1rem 1.5rem;
  }

  /* Footer */
  .site-footer { padding: 3rem var(--safe-padding); }
}

/* iOS Safari: background-attachment:fixed crashes on touch devices */
@media (hover: none) {
  .image-break { background-attachment: scroll; }
  .hero { background-attachment: scroll; }
}