/* ==========================================================================
   נועה שגיא · NLP Practitioner — Zen therapist site
   Design tokens: warm earthy "Nature Distilled" palette + Frank Ruhl Libre / Assistant
   ========================================================================== */

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
* { -webkit-tap-highlight-color: transparent; }
img, svg, canvas, video { display: block; max-width: 100%; }
button, input, textarea { font: inherit; color: inherit; }
button { background: none; border: none; padding: 0; cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4, p, blockquote, figure { margin: 0; }

/* ---------- Design tokens ---------- */
:root {
  /* Color — warm earthy zen palette (WCAG-checked pairs) */
  --color-bg: #FBF6EE;
  --color-bg-alt: #F1E8D8;
  --color-surface: #FFFFFF;
  --color-surface-warm: #FFFDF9;

  --color-foreground: #3B2F26;
  --color-muted-foreground: #756558;

  --color-primary: #8B5E3C;
  --color-primary-dark: #6B4429;
  --color-primary-light: #D8BFA4;

  --color-accent: #6E7F5C;      /* decorative / icons / borders only */
  --color-accent-dark: #56684A; /* text-safe: white-on-accent, or accent text on white */

  --color-whatsapp: #12793A;
  --color-border: #E4D7C0;
  --color-destructive: #B3261E;

  /* Deliberately fixed — NOT redefined per theme. The contact band is a
     permanently-dark accent section by design, independent of light/dark
     site mode, so it must not resolve to --color-primary-dark, which
     itself flips to a light color in dark mode. */
  --color-contact-bg: #3D2E1F;

  --color-on-primary: #FFFFFF;
  --color-ring: #8B5E3C;

  /* Typography */
  --font-heading: 'Frank Ruhl Libre', 'Noto Serif Hebrew', serif;
  --font-body: 'Assistant', 'Noto Sans Hebrew', sans-serif;

  --text-xs: 0.8125rem;
  --text-sm: 0.9375rem;
  --text-base: 1.0625rem;
  --text-lg: 1.25rem;
  --text-xl: 1.5rem;
  --text-2xl: 2rem;
  --text-3xl: 2.75rem;
  --text-4xl: 3.5rem;

  /* Spacing scale (8px rhythm) */
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4rem;
  --space-8: 6rem;
  --space-9: 8rem;

  --container-w: 1180px;
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --radius-pill: 999px;

  --shadow-soft: 0 8px 30px rgba(59, 47, 38, 0.08);
  --shadow-med: 0 16px 48px rgba(59, 47, 38, 0.12);
  --shadow-btn: 0 10px 24px rgba(139, 94, 60, 0.28);

  --ease-zen: cubic-bezier(0.22, 1, 0.36, 1);
  --dur-fast: 180ms;
  --dur-med: 300ms;
  --dur-slow: 500ms;

  --z-header: 100;
  --z-mobile-nav: 90;
  --z-fab: 80;
  --z-progress: 110;
}

/* ---------- Dark theme ---------- */
/* Token-level only: every component reads these custom properties, never a
   raw hex, so redefining them here is enough to re-theme the whole site.
   The media query carries the OS preference by default; the explicit
   [data-theme] selectors let the in-page toggle override it either way. */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --color-bg: #241C15;
    --color-bg-alt: #2C231A;
    --color-surface: #302619;
    --color-surface-warm: #362B1D;

    --color-foreground: #F1E8D8;
    --color-muted-foreground: #C9B9A3;

    --color-primary: #FFC72C;
    --color-primary-dark: #FFD666;
    --color-primary-light: #4A3626;

    --color-accent: #8A9A78;
    --color-accent-dark: #B8C4A8;

    --color-border: #4A3A28;
    --color-destructive: #E8998F;

    --color-on-primary: #241C15;
    --color-ring: #FFC72C;

    --shadow-soft: 0 8px 30px rgba(0, 0, 0, 0.35);
    --shadow-med: 0 16px 48px rgba(0, 0, 0, 0.45);
    --shadow-btn: 0 10px 24px rgba(216, 162, 107, 0.25);
  }
}
:root[data-theme="dark"] {
  --color-bg: #241C15;
  --color-bg-alt: #2C231A;
  --color-surface: #302619;
  --color-surface-warm: #362B1D;

  --color-foreground: #F1E8D8;
  --color-muted-foreground: #C9B9A3;

  --color-primary: #FFC72C;
  --color-primary-dark: #FFD666;
  --color-primary-light: #4A3626;

  --color-accent: #8A9A78;
  --color-accent-dark: #B8C4A8;

  --color-border: #4A3A28;
  --color-destructive: #E8998F;

  --color-on-primary: #241C15;
  --color-ring: #FFC72C;

  --shadow-soft: 0 8px 30px rgba(0, 0, 0, 0.35);
  --shadow-med: 0 16px 48px rgba(0, 0, 0, 0.45);
  --shadow-btn: 0 10px 24px rgba(216, 162, 107, 0.25);
}
:root[data-theme="light"] {
  --color-bg: #FBF6EE;
  --color-bg-alt: #F1E8D8;
  --color-surface: #FFFFFF;
  --color-surface-warm: #FFFDF9;

  --color-foreground: #3B2F26;
  --color-muted-foreground: #756558;

  --color-primary: #8B5E3C;
  --color-primary-dark: #6B4429;
  --color-primary-light: #D8BFA4;

  --color-accent: #6E7F5C;
  --color-accent-dark: #56684A;

  --color-border: #E4D7C0;
  --color-destructive: #B3261E;

  --color-on-primary: #FFFFFF;
  --color-ring: #8B5E3C;

  --shadow-soft: 0 8px 30px rgba(59, 47, 38, 0.08);
  --shadow-med: 0 16px 48px rgba(59, 47, 38, 0.12);
  --shadow-btn: 0 10px 24px rgba(139, 94, 60, 0.28);
}

/* ---------- Base ---------- */
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-foreground);
  font-size: var(--text-base);
  line-height: 1.7;
  min-height: 100dvh;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-family: var(--font-heading);
  font-weight: 500;
  line-height: 1.25;
  color: var(--color-foreground);
}

.skip-link {
  position: fixed;
  inset-inline-start: var(--space-3);
  top: -60px;
  background: var(--color-primary-dark);
  color: #fff;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  z-index: 1000;
  transition: top var(--dur-fast) var(--ease-zen);
}
.skip-link:focus {
  top: var(--space-3);
}

:focus-visible {
  outline: 2.5px solid var(--color-accent-dark);
  outline-offset: 3px;
  border-radius: 4px;
}

.container {
  width: 100%;
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: var(--space-4);
}

.icon { width: 1.25em; height: 1.25em; flex-shrink: 0; }

/* ---------- Scroll progress ---------- */
.scroll-progress {
  position: fixed;
  inset-inline: 0;
  top: 0;
  height: 3px;
  z-index: var(--z-progress);
  background: transparent;
  pointer-events: none;
}
.scroll-progress span {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--color-accent), var(--color-primary));
  transition: width 80ms linear;
}

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: color-mix(in srgb, var(--color-bg) 70%, transparent);
  backdrop-filter: blur(14px) saturate(1.4);
  -webkit-backdrop-filter: blur(14px) saturate(1.4);
  border-bottom: 1px solid transparent;
  transition: background var(--dur-med) var(--ease-zen), border-color var(--dur-med) var(--ease-zen), box-shadow var(--dur-med) var(--ease-zen);
}
.site-header.is-scrolled {
  background: color-mix(in srgb, var(--color-bg) 92%, transparent);
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-soft);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-3);
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}
.brand-mark {
  display: inline-flex;
  color: var(--color-primary);
  width: 58px;
  height: 58px;
}
.brand-mark svg { width: 100%; height: 100%; }
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-name {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-foreground);
}
.brand-sub {
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--color-muted-foreground);
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: var(--space-5);
}
.nav-link {
  position: relative;
  font-size: var(--text-sm);
  color: var(--color-foreground);
  padding-block: var(--space-1);
  transition: color var(--dur-fast) var(--ease-zen);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  inset-inline-start: 0;
  height: 1.5px;
  width: 0;
  background: var(--color-accent-dark);
  transition: width var(--dur-med) var(--ease-zen);
}
.nav-link:hover { color: var(--color-primary-dark); }
.nav-link:hover::after { width: 100%; }

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  color: var(--color-foreground);
  transition: background var(--dur-fast) var(--ease-zen), color var(--dur-fast) var(--ease-zen), transform var(--dur-fast) var(--ease-zen);
}
.icon-btn:hover { background: var(--color-bg-alt); color: var(--color-primary-dark); }
.icon-btn:active { transform: scale(0.94); }

.sound-toggle .icon-sound-off { display: none; }
.sound-toggle[aria-pressed="true"] .icon-sound-on { display: none; }
.sound-toggle[aria-pressed="true"] .icon-sound-off { display: block; }
.sound-toggle[aria-pressed="true"] { color: var(--color-accent-dark); background: var(--color-bg-alt); }

.theme-toggle .icon-theme-dark { display: none; }
.theme-toggle[aria-pressed="true"] .icon-theme-light { display: none; }
.theme-toggle[aria-pressed="true"] .icon-theme-dark { display: block; }
.theme-toggle[aria-pressed="true"] { color: var(--color-accent-dark); background: var(--color-bg-alt); }

.menu-toggle { display: none; }
.menu-toggle .icon-close { display: none; }
.menu-toggle[aria-expanded="true"] .icon-menu { display: none; }
.menu-toggle[aria-expanded="true"] .icon-close { display: block; }

.mobile-nav {
  display: none;
  position: fixed;
  inset: 0;
  top: 0;
  z-index: var(--z-mobile-nav);
  background: var(--color-bg);
  padding: calc(var(--space-7) + 56px) var(--space-4) var(--space-5);
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-med) var(--ease-zen), transform var(--dur-med) var(--ease-zen);
  overflow-y: auto;
}
.mobile-nav.is-open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.mobile-nav ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}
.mobile-nav .nav-link {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  padding-block: var(--space-2);
  border-bottom: 1px solid var(--color-border);
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: 0.9rem 1.6rem;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  transition: transform var(--dur-fast) var(--ease-zen), box-shadow var(--dur-med) var(--ease-zen), background var(--dur-fast) var(--ease-zen);
  cursor: pointer;
  min-height: 44px;
}
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--color-primary);
  color: var(--color-on-primary);
  box-shadow: var(--shadow-btn);
}
.btn-primary:hover { background: var(--color-primary-dark); box-shadow: 0 14px 32px rgba(139, 94, 60, 0.36); }

.btn-lg { padding: 1.05rem 2.1rem; font-size: var(--text-base); }
.btn-sm { padding: 0.6rem 1.2rem; font-size: var(--text-xs); }
.btn-block { width: 100%; }

.btn-ghost {
  background: transparent;
  color: var(--color-primary-dark);
  border: 1.5px solid var(--color-border);
}
.btn-ghost:hover { border-color: var(--color-primary); background: var(--color-surface); }
.btn-ghost .icon-arrow { transition: transform var(--dur-med) var(--ease-zen); }
.btn-ghost:hover .icon-arrow { transform: translateY(3px); }

.btn-whatsapp {
  background: var(--color-whatsapp);
  color: #fff;
  box-shadow: 0 10px 24px rgba(18, 121, 58, 0.3);
}
.btn-whatsapp:hover { background: #0e6430; }

.btn-whatsapp-solid {
  background: #fff;
  color: var(--color-whatsapp);
  margin-block: var(--space-5);
  box-shadow: var(--shadow-med);
}
.btn-whatsapp-solid:hover { background: var(--color-bg-alt); }

.nav-cta { display: inline-flex; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-block: var(--space-7) var(--space-8);
}

.zen-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, color-mix(in srgb, var(--color-bg) 35%, transparent), transparent 60%),
    linear-gradient(180deg, color-mix(in srgb, var(--color-bg) 0%, transparent) 0%, color-mix(in srgb, var(--color-bg) 55%, transparent) 78%, var(--color-bg) 100%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 780px;
}

.eyebrow {
  display: inline-block;
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--color-accent-dark);
  background: color-mix(in srgb, var(--color-surface) 60%, transparent);
  border: 1px solid var(--color-border);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-4);
  font-weight: 600;
}
.eyebrow-light { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.25); color: #F1E8D8; }

.hero-title {
  font-size: clamp(2.25rem, 6vw, var(--text-4xl));
  font-weight: 500;
  margin-bottom: var(--space-4);
  color: var(--color-primary-dark);
}
.text-accent-serif {
  font-style: italic;
  color: var(--color-accent-dark);
}

.hero-sub {
  font-size: clamp(var(--text-base), 2.4vw, var(--text-lg));
  color: var(--color-muted-foreground);
  max-width: 560px;
  margin: 0 auto var(--space-5);
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-5);
}

.scroll-cue {
  position: absolute;
  bottom: var(--space-4);
  inset-inline-start: 50%;
  transform: translateX(50%);
  z-index: 2;
  width: 22px;
  height: 36px;
  border: 1.5px solid var(--color-primary-light);
  border-radius: var(--radius-pill);
}
[dir="rtl"] .scroll-cue { transform: translateX(50%); }
.scroll-cue span {
  display: block;
  width: 4px;
  height: 8px;
  margin: 6px auto 0;
  border-radius: var(--radius-pill);
  background: var(--color-primary);
  animation: scroll-cue-move 2s ease-in-out infinite;
}
@keyframes scroll-cue-move {
  0% { opacity: 0; transform: translateY(0); }
  30% { opacity: 1; }
  100% { opacity: 0; transform: translateY(14px); }
}

/* ==========================================================================
   Section layout
   ========================================================================== */
.section {
  padding-block: var(--space-8);
  position: relative;
}
.section-alt { background: var(--color-bg-alt); }

.section-head {
  max-width: 640px;
  margin-inline: auto;
  text-align: center;
  margin-bottom: var(--space-7);
}
.section-title {
  font-size: clamp(var(--text-2xl), 4vw, var(--text-3xl));
  margin-block: var(--space-2) var(--space-3);
}
.section-desc {
  color: var(--color-muted-foreground);
  font-size: var(--text-base);
}
.body-lg { font-size: var(--text-lg); color: var(--color-muted-foreground); }

/* ==========================================================================
   About
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-7);
  align-items: center;
}

.about-visual { position: relative; max-width: 380px; margin-inline: auto; width: 100%; }
.about-blob {
  position: absolute;
  inset: -8%;
  z-index: 0;
  background: radial-gradient(circle at 30% 20%, var(--color-primary-light), transparent 65%);
  filter: blur(30px);
  opacity: 0.7;
  border-radius: 50%;
}
.about-portrait {
  position: relative;
  z-index: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-med);
  aspect-ratio: 320 / 380;
}
.about-portrait svg,
.about-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.about-badge {
  position: absolute;
  bottom: -18px;
  inset-inline-end: -12px;
  z-index: 2;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-med);
  padding: var(--space-3) var(--space-4);
  text-align: center;
  border: 1px solid var(--color-border);
}
.about-badge-num {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  color: var(--color-primary-dark);
}
.about-badge-label { font-size: var(--text-xs); color: var(--color-muted-foreground); }

.about-content .eyebrow { margin-bottom: var(--space-2); }
.about-content .section-title { margin-top: 0; }
.about-content .body-lg { margin-bottom: var(--space-4); }

.credentials-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}
.credentials-list li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
}
.credentials-list .icon { color: var(--color-accent-dark); }

.why-block {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-bottom: var(--space-5);
}
.why-title {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-primary-dark);
  margin-bottom: var(--space-2);
}
.why-block p {
  color: var(--color-muted-foreground);
  font-size: var(--text-sm);
}

.pull-quote {
  position: relative;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-style: italic;
  color: var(--color-primary-dark);
  border-inline-start: 3px solid var(--color-accent);
  padding-inline-start: var(--space-4);
}
.quote-mark { width: 28px; height: 22px; color: var(--color-accent); margin-bottom: var(--space-2); opacity: 0.7; }

/* ==========================================================================
   Cards / Services
   ========================================================================== */
.cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  transition: transform var(--dur-med) var(--ease-zen), box-shadow var(--dur-med) var(--ease-zen), border-color var(--dur-med) var(--ease-zen);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-med);
  border-color: var(--color-primary-light);
}
.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--color-bg-alt);
  color: var(--color-primary-dark);
  margin-bottom: var(--space-3);
}
.service-icon svg { width: 26px; height: 26px; }
.service-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
}
.service-card p { color: var(--color-muted-foreground); font-size: var(--text-sm); }

/* ==========================================================================
   Timeline / Process
   ========================================================================== */
.timeline {
  max-width: 760px;
  margin-inline: auto;
  position: relative;
}
.timeline::before {
  content: '';
  position: absolute;
  inset-inline-start: 27px;
  top: 8px;
  bottom: 8px;
  width: 1.5px;
  background: var(--color-border);
}
.timeline-item {
  position: relative;
  display: flex;
  gap: var(--space-4);
  padding-bottom: var(--space-6);
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-num {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-surface);
  border: 1.5px solid var(--color-primary-light);
  color: var(--color-primary-dark);
  font-family: var(--font-heading);
  font-size: var(--text-base);
  position: relative;
  z-index: 1;
}
.timeline-body h3 { font-size: var(--text-lg); margin-bottom: var(--space-1); }
.timeline-body p { color: var(--color-muted-foreground); font-size: var(--text-sm); }

/* ==========================================================================
   Testimonials
   ========================================================================== */
.testimonials-grid { grid-template-columns: 1fr; }
.testimonial-card {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  border: 1px solid var(--color-border);
}
.stars { color: var(--color-accent-dark); letter-spacing: 0.15em; font-size: var(--text-sm); margin-bottom: var(--space-3); }
.testimonial-card blockquote {
  font-size: var(--text-base);
  color: var(--color-foreground);
  margin-bottom: var(--space-3);
}
.testimonial-card figcaption { font-size: var(--text-xs); color: var(--color-muted-foreground); }

/* ==========================================================================
   FAQ Accordion
   ========================================================================== */
.faq-layout { max-width: 820px; }
.faq-head { margin-bottom: var(--space-6); }

.accordion-item {
  border-bottom: 1px solid var(--color-border);
}
.accordion-item h3 { font-family: var(--font-body); }
.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  text-align: start;
  padding-block: var(--space-4);
  font-size: var(--text-base);
  font-weight: 600;
}
.accordion-trigger:hover { color: var(--color-primary-dark); }
.icon-chevron { transition: transform var(--dur-med) var(--ease-zen); color: var(--color-accent-dark); }
.accordion-trigger[aria-expanded="true"] .icon-chevron { transform: rotate(180deg); }

.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--dur-med) var(--ease-zen);
}
.accordion-panel > p {
  color: var(--color-muted-foreground);
  padding-bottom: var(--space-4);
}

/* ==========================================================================
   Contact
   ========================================================================== */
.contact-section {
  position: relative;
  background: var(--color-contact-bg);
  color: #fff;
  overflow: hidden;
  text-align: center;
}
.zen-canvas-contact { opacity: 0.5; }
.contact-inner { position: relative; z-index: 2; max-width: 640px; }
.title-light { color: #fff; }
.text-light { color: rgba(255,255,255,0.82); }

.contact-details {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-3);
}
.contact-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.18);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-pill);
  transition: background var(--dur-fast) var(--ease-zen);
}
.contact-chip:hover { background: rgba(255,255,255,0.18); }
.contact-chip-static { cursor: default; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-6) var(--space-4);
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  text-align: center;
  padding-bottom: var(--space-5);
}
.footer-brand { display: flex; align-items: center; gap: var(--space-2); }
.footer-brand .brand-name { font-family: var(--font-heading); font-size: 1.05rem; }
.footer-brand .brand-sub { font-size: 0.75rem; color: var(--color-muted-foreground); }
.footer-nav { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-4); }
.footer-nav .nav-link { font-size: var(--text-sm); }
.footer-social { display: flex; gap: var(--space-2); }
.footer-bottom {
  text-align: center;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
  font-size: var(--text-xs);
  color: var(--color-muted-foreground);
}

/* ==========================================================================
   Floating WhatsApp button
   ========================================================================== */
.fab-whatsapp {
  position: fixed;
  bottom: var(--space-4);
  inset-inline-end: var(--space-4);
  z-index: var(--z-fab);
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 28px rgba(18, 121, 58, 0.4);
  transition: transform var(--dur-fast) var(--ease-zen), box-shadow var(--dur-med) var(--ease-zen);
}
.fab-whatsapp:hover { transform: scale(1.08); box-shadow: 0 16px 34px rgba(18, 121, 58, 0.5); }
.fab-whatsapp:active { transform: scale(0.96); }
.fab-whatsapp .icon { width: 28px; height: 28px; }

/* ==========================================================================
   Reveal-on-scroll (progressive enhancement)
   Default: fully visible (no-JS / crawler friendly).
   Once JS confirms GSAP is ready, elements start hidden and animate in.
   ========================================================================== */
.reveal, .reveal-stagger > * {
  opacity: 1;
  transform: none;
}
html.js-ready .reveal,
html.js-ready .reveal-stagger > * {
  opacity: 0;
  transform: translateY(16px);
}
@media (prefers-reduced-motion: reduce) {
  html.js-ready .reveal,
  html.js-ready .reveal-stagger > * {
    opacity: 1;
    transform: none;
  }
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (min-width: 640px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 860px) {
  .about-grid { grid-template-columns: 0.85fr 1fr; }
  .credentials-list { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1024px) {
  .menu-toggle { display: none; }
  .main-nav { display: block; }
  .cards-grid { grid-template-columns: repeat(3, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
  :root { --space-8: 8rem; }
}

@media (max-width: 1023px) {
  .main-nav { display: none; }
  .menu-toggle { display: inline-flex; }
  .nav-cta { display: none; }
  .mobile-nav { display: block; }
}

@media (max-width: 639px) {
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; }
  .btn { font-size: var(--text-sm); }
  .fab-whatsapp { width: 52px; height: 52px; bottom: var(--space-3); inset-inline-end: var(--space-3); }
}

/* Landscape phones: keep hero from feeling cramped */
@media (max-height: 480px) and (orientation: landscape) {
  .hero { min-height: auto; padding-block: var(--space-7); }
}