/* ============================================================
   Dr. Anil K A — Ayurvedic Wellness
   Theme: Warm Ayurvedic (Green + Earthy Gold)
   ============================================================ */

:root {
  /* Brand palette */
  --color-forest: #1f4d2b;
  --color-forest-dark: #153520;
  --color-leaf: #3a7d44;
  --color-leaf-light: #6fa36b;
  --color-gold: #c89b3c;
  --color-gold-soft: #e8c87a;
  --color-turmeric: #d99a2b;
  --color-cream: #fbf6ec;
  --color-sand: #f4ead7;
  --color-bark: #5a4a36;
  --color-ink: #1a1a1a;
  --color-muted: #5b6560;
  --color-white: #ffffff;
  --color-border: #e5dcc3;

  /* Type */
  --font-display: "Cormorant Garamond", "Playfair Display", Georgia, serif;
  --font-body: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-mal: "Noto Sans Malayalam", "Manjari", sans-serif;

  /* Rhythm */
  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-xl: 36px;
  --shadow-sm: 0 2px 10px rgba(31,77,43,0.07);
  --shadow-md: 0 14px 36px rgba(31,77,43,0.10);
  --shadow-lg: 0 28px 60px rgba(31,77,43,0.16);

  --container: 1200px;
  --transition: 280ms cubic-bezier(.2,.8,.2,1);
}

/* ============ Reset ============ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-ink);
  background: var(--color-cream);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  text-rendering: optimizeSpeed;
}
img { max-width: 100%; display: block; }

/* ============ Performance: skip rendering off-screen sections ============ */
/* Browser skips layout/paint/style for below-fold sections until scrolled into view.
   The hero (first section) always renders so LCP is instant. */
main > section:not(:first-of-type),
main > .section,
footer {
  content-visibility: auto;
  contain-intrinsic-size: 0 640px;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}
a { color: var(--color-forest); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-gold); }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

h1,h2,h3,h4,h5 {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--color-forest-dark);
  letter-spacing: -0.01em;
  line-height: 1.15;
  margin: 0 0 .5em;
}
h1,.h1-alt { font-size: clamp(2.2rem, 5vw, 4rem); }
h2:not(.h1-alt) { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 2.2vw, 1.75rem); }
p  { margin: 0 0 1em; color: #2a2a2a; }

:lang(ml) { font-family: var(--font-mal); }
html[lang="ml"] body { font-family: var(--font-mal); }

/* ============ Layout ============ */
.container {
  width: min(100% - 2.5rem, var(--container));
  margin-inline: auto;
}
section { padding: 6rem 0; position: relative; }
section.compact { padding: 4rem 0; }

.eyebrow {
  display: inline-block;
  font-size: .82rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--color-gold);
  font-weight: 600;
  margin-bottom: 1rem;
  padding: .35rem .9rem;
  background: rgba(200,155,60,0.1);
  border-radius: 100px;
}

.section-title { text-align: center; max-width: 760px; margin: 0 auto 3.5rem; }
.section-title h2 { margin-bottom: .5rem; }
.section-title p { color: var(--color-muted); font-size: 1.1rem; }

/* ============ Buttons ============ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .95rem 1.8rem;
  border-radius: 100px;
  font-weight: 600;
  font-size: .95rem;
  letter-spacing: .02em;
  transition: all var(--transition);
  border: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary {
  background: var(--color-forest);
  color: var(--color-cream);
  box-shadow: 0 8px 24px rgba(31,77,43,0.24);
}
.btn-primary:hover {
  background: var(--color-forest-dark);
  color: var(--color-gold-soft);
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(31,77,43,0.32);
}
.btn-gold {
  background: var(--color-gold);
  color: var(--color-forest-dark);
  box-shadow: 0 8px 20px rgba(200,155,60,0.4);
}
.btn-gold:hover {
  background: var(--color-turmeric);
  color: var(--color-white);
  transform: translateY(-2px);
}
.btn-outline {
  border-color: var(--color-forest);
  color: var(--color-forest);
  background: transparent;
}
.btn-outline:hover {
  background: var(--color-forest);
  color: var(--color-cream);
}
.btn-whatsapp {
  background: #25d366;
  color: white;
  box-shadow: 0 8px 24px rgba(37,211,102,0.32);
}
.btn-whatsapp:hover { background: #1fb855; color: white; transform: translateY(-2px); }

/* ============ Header ============ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(251,246,236,0.85);
  backdrop-filter: saturate(150%) blur(14px);
  -webkit-backdrop-filter: saturate(150%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: all var(--transition);
}
.site-header.scrolled {
  background: rgba(251,246,236,0.98);
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: .75rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--color-forest-dark);
}
.brand:hover { color: var(--color-forest); }
.brand-mark {
  width: 46px; height: 46px;
  border-radius: 50%;
  display: grid; place-items: center;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  background: transparent;
}
.brand-mark img,
.brand-mark svg { width: 100%; height: 100%; display: block; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text small { font-size: .62rem; letter-spacing: .3em; text-transform: uppercase; color: var(--color-gold); font-family: var(--font-body); font-weight: 500; }

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  margin: 0; padding: 0;
  align-items: center;
}
.nav-links a {
  color: var(--color-ink);
  font-weight: 500;
  font-size: .95rem;
  position: relative;
  padding: .25rem 0;
}
.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -4px; left: 0;
  height: 2px; width: 0;
  background: var(--color-gold);
  transition: width var(--transition);
}
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }
.nav-links a.active { color: var(--color-forest); }

/* Dropdown */
.has-dropdown { position: relative; }
.dropdown {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%) translateY(-10px);
  min-width: 280px;
  background: white;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: .75rem;
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition);
  list-style: none;
  margin: 0;
  border: 1px solid var(--color-border);
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.dropdown li a {
  display: block;
  padding: .75rem 1rem;
  border-radius: var(--radius-sm);
  font-size: .9rem;
}
.dropdown li a::after { display: none; }
.dropdown li a:hover { background: var(--color-sand); color: var(--color-forest-dark); }

.nav-tools { display: flex; align-items: center; gap: .75rem; }
.lang-toggle {
  display: flex;
  background: rgba(31,77,43,0.07);
  border-radius: 100px;
  padding: 3px;
  font-size: .8rem;
  font-weight: 600;
}
.lang-toggle button {
  padding: .4rem .9rem;
  border-radius: 100px;
  color: var(--color-muted);
  transition: all var(--transition);
}
.lang-toggle button.active {
  background: var(--color-forest);
  color: var(--color-cream);
}

.menu-toggle {
  display: none;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--color-forest);
  color: var(--color-cream);
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

/* ============ Hero ============ */
.hero {
  padding: 10rem 0 6rem;
  background:
    radial-gradient(ellipse at top right, rgba(200,155,60,0.14), transparent 55%),
    radial-gradient(ellipse at bottom left, rgba(58,125,68,0.12), transparent 55%),
    linear-gradient(180deg, var(--color-cream) 0%, var(--color-sand) 100%);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='120' viewBox='0 0 120 120'><g fill='none' stroke='%231f4d2b' stroke-width='0.5' opacity='0.08'><circle cx='60' cy='60' r='40'/><circle cx='60' cy='60' r='30'/><path d='M60 20v80M20 60h80M31 31l58 58M89 31l-58 58'/></g></svg>");
  opacity: 0.45;
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 4rem;
  align-items: center;
  position: relative;
}
.hero h1 { margin-bottom: 1.25rem; }
.hero h1 .accent { color: var(--color-gold); font-style: italic; }
.hero-lead {
  font-size: 1.2rem;
  color: var(--color-muted);
  max-width: 560px;
  margin-bottom: 2rem;
}
.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-meta {
  display: flex;
  gap: 2.5rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}
.hero-meta div strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2.3rem;
  color: var(--color-forest-dark);
  line-height: 1;
}
.hero-meta div span {
  font-size: .8rem;
  color: var(--color-muted);
  letter-spacing: .08em;
  text-transform: uppercase;
}

.hero-visual {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: linear-gradient(160deg, var(--color-leaf) 0%, var(--color-forest-dark) 100%);
}
.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at top, rgba(232,200,122,0.18), transparent 55%),
    linear-gradient(180deg, transparent 55%, rgba(21,53,32,0.55) 100%);
  pointer-events: none;
  z-index: 2;
}
.hero-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  z-index: 1;
}
.hero-badge {
  position: absolute;
  bottom: 24px; left: 24px;
  background: rgba(251,246,236,0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  display: flex;
  gap: .8rem;
  align-items: center;
  max-width: 80%;
  box-shadow: var(--shadow-md);
}
.hero-badge .icon {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--color-gold);
  color: var(--color-forest-dark);
  display: grid; place-items: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}
.hero-badge strong { display: block; font-size: .95rem; color: var(--color-forest-dark); }
.hero-badge span { font-size: .78rem; color: var(--color-muted); }

/* ============ Trust bar ============ */
.trust-bar {
  background: var(--color-forest-dark);
  color: var(--color-cream);
  padding: 2rem 0;
}
.trust-bar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}
.trust-bar-grid div span {
  display: block;
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--color-gold-soft);
  line-height: 1;
}
.trust-bar-grid div small {
  font-size: .8rem;
  opacity: .8;
  letter-spacing: .1em;
  text-transform: uppercase;
}

/* ============ Specialties ============ */
.specialties-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}
.spec-card {
  background: white;
  padding: 2.25rem 1.75rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.spec-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-gold), var(--color-turmeric));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 400ms ease;
}
.spec-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-gold-soft);
}
.spec-card:hover::before { transform: scaleX(1); }
.spec-card .icon {
  width: 64px; height: 64px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--color-sand), var(--color-cream));
  display: grid; place-items: center;
  margin-bottom: 1.25rem;
  color: var(--color-forest);
  font-size: 1.8rem;
  border: 1px solid var(--color-gold-soft);
}
.spec-card h3 { font-size: 1.3rem; margin-bottom: .6rem; }
.spec-card p { color: var(--color-muted); font-size: .95rem; flex-grow: 1; }
.spec-card .more {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  color: var(--color-gold);
  font-weight: 600;
  font-size: .9rem;
  margin-top: 1rem;
}
.spec-card .more::after { content: "→"; transition: transform var(--transition); }
.spec-card:hover .more::after { transform: translateX(4px); }

/* ============ About split ============ */
.about-split {
  background: white;
}
.about-split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4.5rem;
  align-items: center;
}
.about-visual {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-leaf) 0%, var(--color-forest-dark) 100%);
  box-shadow: var(--shadow-lg);
}
.about-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(21,53,32,0.6) 100%);
  z-index: 2;
  pointer-events: none;
}
.about-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  z-index: 1;
}
.about-stats {
  position: absolute;
  bottom: -30px; right: -30px;
  background: var(--color-gold);
  color: var(--color-forest-dark);
  padding: 2rem;
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-md);
  z-index: 3;
}
.about-stats strong { font-family: var(--font-display); font-size: 3rem; display: block; line-height: 1; }
.about-stats span { font-size: .85rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }

.about-content h2 .accent { color: var(--color-gold); font-style: italic; }
.about-content ul {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .8rem;
}
.about-content ul li {
  padding-left: 1.75rem;
  position: relative;
  font-size: .95rem;
  color: #333;
}
.about-content ul li::before {
  content: "✦";
  position: absolute;
  left: 0; top: 0;
  color: var(--color-gold);
}

/* ============ Journey ============ */
.journey {
  background: linear-gradient(180deg, var(--color-sand) 0%, var(--color-cream) 100%);
}
.journey-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
  position: relative;
}
.journey-grid::before {
  content: "";
  position: absolute;
  top: 38px; left: 10%; right: 10%;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--color-gold) 0 8px, transparent 8px 16px);
  z-index: 0;
}
.journey-step {
  position: relative;
  z-index: 1;
  background: white;
  padding: 2rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  text-align: center;
}
.journey-step .num {
  width: 56px; height: 56px;
  margin: 0 auto 1rem;
  background: var(--color-forest);
  color: var(--color-gold-soft);
  border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  box-shadow: inset 0 0 0 3px var(--color-gold);
}
.journey-step h4 { margin-bottom: .5rem; font-size: 1.15rem; }
.journey-step p { font-size: .88rem; color: var(--color-muted); margin: 0; }

/* ============ Testimonials ============ */
.testimonials {
  background: var(--color-forest-dark);
  color: var(--color-cream);
}
.testimonials h2 { color: var(--color-cream); }
.testimonials .eyebrow { color: var(--color-gold-soft); background: rgba(232,200,122,0.12); }
.testimonials .section-title p { color: rgba(251,246,236,0.75); }

.testi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.75rem;
}
.testi-card {
  background: rgba(251,246,236,0.06);
  border: 1px solid rgba(232,200,122,0.22);
  padding: 2rem;
  border-radius: var(--radius-md);
  backdrop-filter: blur(8px);
  transition: all var(--transition);
}
.testi-card:hover {
  background: rgba(251,246,236,0.10);
  transform: translateY(-4px);
  border-color: var(--color-gold-soft);
}
.testi-card .stars { color: var(--color-gold-soft); margin-bottom: 1rem; letter-spacing: 2px; }
.testi-card blockquote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.15rem;
  line-height: 1.5;
  color: var(--color-cream);
  margin: 0 0 1.25rem;
  position: relative;
  padding-left: 1rem;
}
.testi-card blockquote::before {
  content: "";
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--color-gold);
  border-radius: 2px;
}
.testi-meta { display: flex; align-items: center; gap: .9rem; }
.testi-meta .avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-gold), var(--color-turmeric));
  display: grid; place-items: center;
  color: var(--color-forest-dark);
  font-weight: 700;
  font-family: var(--font-display);
  font-size: 1.2rem;
}
.testi-meta strong { display: block; color: var(--color-cream); }
.testi-meta small { color: rgba(251,246,236,0.65); font-size: .82rem; }

/* ============ FAQ ============ */
.faq-wrap { max-width: 820px; margin: 0 auto; }
details.faq {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: .85rem;
  overflow: hidden;
  transition: all var(--transition);
}
details.faq[open] {
  border-color: var(--color-gold-soft);
  box-shadow: var(--shadow-sm);
}
details.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 1.3rem 1.5rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-forest-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
details.faq summary::-webkit-details-marker { display: none; }
details.faq summary::after {
  content: "+";
  font-size: 1.6rem;
  color: var(--color-gold);
  transition: transform var(--transition);
  flex-shrink: 0;
}
details.faq[open] summary::after { transform: rotate(45deg); }
details.faq .faq-body {
  padding: 0 1.5rem 1.5rem;
  color: #3a3a3a;
}

/* ============ CTA band ============ */
.cta-band {
  background: linear-gradient(135deg, var(--color-forest) 0%, var(--color-leaf) 100%);
  color: var(--color-cream);
  border-radius: var(--radius-xl);
  padding: 4rem 3rem;
  position: relative;
  overflow: hidden;
  margin: 6rem auto;
  text-align: center;
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 600 300'><g fill='none' stroke='%23e8c87a' stroke-width='0.8' opacity='0.18'><circle cx='100' cy='150' r='80'/><circle cx='100' cy='150' r='60'/><circle cx='500' cy='150' r='80'/><circle cx='500' cy='150' r='60'/><path d='M0 150 Q 300 0 600 150'/><path d='M0 150 Q 300 300 600 150'/></g></svg>");
  background-size: cover;
  opacity: 0.7;
  pointer-events: none;
}
.cta-band h2 {
  color: var(--color-cream);
  position: relative;
  margin-bottom: 1rem;
}
.cta-band h2 .accent { color: var(--color-gold-soft); font-style: italic; }
.cta-band p {
  color: rgba(251,246,236,0.88);
  position: relative;
  max-width: 620px;
  margin: 0 auto 2rem;
}
.cta-band .btn-row { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; position: relative; }

/* ============ Contact / Form ============ */
.contact-split {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 3.5rem;
  align-items: start;
}
.contact-info { padding: 1rem 0; }
.contact-info h2 { margin-bottom: 1rem; }
.contact-info .contact-row {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding: 1.2rem;
  background: white;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}
.contact-info .contact-row .icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  background: var(--color-sand);
  color: var(--color-forest);
  display: grid; place-items: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact-info .contact-row strong {
  display: block;
  color: var(--color-forest-dark);
  margin-bottom: .15rem;
}
.contact-info .contact-row a,
.contact-info .contact-row span {
  color: var(--color-muted);
  font-size: .95rem;
}

.contact-form {
  background: white;
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  margin-bottom: .4rem;
  font-weight: 600;
  font-size: .88rem;
  color: var(--color-forest-dark);
  letter-spacing: .02em;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: .85rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: .95rem;
  background: var(--color-cream);
  color: var(--color-ink);
  transition: all var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-gold);
  background: white;
  box-shadow: 0 0 0 4px rgba(200,155,60,0.15);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: .82rem; color: var(--color-muted); margin-top: 1rem; }

/* ============ Footer ============ */
.site-footer {
  background: var(--color-forest-dark);
  color: var(--color-cream);
  padding: 4.5rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}
.footer-brand .brand { color: var(--color-cream); margin-bottom: 1.25rem; }
.footer-brand p { color: rgba(251,246,236,0.7); font-size: .95rem; max-width: 320px; }
.footer-col h5 {
  color: var(--color-gold-soft);
  font-family: var(--font-body);
  font-size: .85rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col ul li { margin-bottom: .6rem; }
.footer-col ul a {
  color: rgba(251,246,236,0.72);
  font-size: .92rem;
  transition: all var(--transition);
}
.footer-col ul a:hover { color: var(--color-gold-soft); padding-left: 4px; }
.footer-social { display: flex; gap: .75rem; margin-top: 1.5rem; }
.footer-social a {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(251,246,236,0.08);
  color: var(--color-cream);
  display: grid; place-items: center;
  transition: all var(--transition);
  font-size: 1rem;
}
.footer-social a:hover { background: var(--color-gold); color: var(--color-forest-dark); }
.footer-bottom {
  border-top: 1px solid rgba(232,200,122,0.2);
  padding-top: 1.75rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  color: rgba(251,246,236,0.55);
  font-size: .85rem;
}

/* ============ Page header (inner pages) ============ */
.page-hero {
  padding: 10rem 0 4rem;
  background:
    radial-gradient(ellipse at top right, rgba(200,155,60,0.14), transparent 55%),
    linear-gradient(180deg, var(--color-cream) 0%, var(--color-sand) 100%);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'><circle cx='50' cy='50' r='38' fill='none' stroke='%231f4d2b' stroke-width='0.5' opacity='0.08'/></svg>");
  opacity: 0.5;
  pointer-events: none;
}
.page-hero-inner { position: relative; text-align: center; max-width: 820px; margin: 0 auto; }
.breadcrumb {
  display: inline-flex;
  gap: .5rem;
  font-size: .85rem;
  color: var(--color-muted);
  margin-bottom: 1rem;
}
.breadcrumb a { color: var(--color-forest); }
.breadcrumb span::after { content: "/"; margin-left: .5rem; color: var(--color-gold); }
.breadcrumb span:last-child::after { display: none; }

/* ============ Treatment detail page ============ */
.treatment-body {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 4rem;
  align-items: start;
}
.treatment-body article h2 { margin-top: 2rem; }
.treatment-body article h3 { color: var(--color-forest); font-size: 1.4rem; margin-top: 1.8rem; }
.treatment-body article ul {
  padding-left: 1.3rem;
  color: #333;
}
.treatment-body article ul li { margin-bottom: .5rem; }
.treatment-body aside {
  position: sticky;
  top: 90px;
  background: white;
  border-radius: var(--radius-lg);
  padding: 2rem;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}
.treatment-body aside h4 {
  font-size: 1.1rem;
  color: var(--color-forest-dark);
  margin-bottom: 1rem;
  padding-bottom: .75rem;
  border-bottom: 1px solid var(--color-border);
}
.treatment-body aside .btn { width: 100%; justify-content: center; margin-bottom: .6rem; }

.therapy-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}
.therapy-card {
  background: var(--color-sand);
  padding: 1.25rem;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-gold);
}
.therapy-card strong { display: block; color: var(--color-forest-dark); margin-bottom: .3rem; font-family: var(--font-display); font-size: 1.15rem; }
.therapy-card p { font-size: .9rem; color: var(--color-muted); margin: 0; }

/* ============ Floating WhatsApp ============ */
.wa-float {
  position: fixed;
  bottom: 22px;
  right: 22px;
  background: #25d366;
  color: white;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 1.6rem;
  box-shadow: 0 8px 28px rgba(37,211,102,0.5);
  z-index: 99;
  animation: pulse 2s infinite;
  transition: all var(--transition);
}
.wa-float:hover { transform: scale(1.08); color: white; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 8px 28px rgba(37,211,102,0.5), 0 0 0 0 rgba(37,211,102,0.55); }
  50% { box-shadow: 0 8px 28px rgba(37,211,102,0.5), 0 0 0 14px rgba(37,211,102,0); }
}

/* ============ Reveal on scroll ============ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: all 700ms cubic-bezier(.2,.8,.2,1);
}
.reveal.in { opacity: 1; transform: none; }

/* ============ Language show/hide ============ */
[data-en] { display: inline; }
[data-ml] { display: none; }
html[lang="ml"] [data-en] { display: none; }
html[lang="ml"] [data-ml] { display: inline; }

.block[data-en], .block[data-ml] { display: none; }
.block[data-en] { display: block; }
html[lang="ml"] .block[data-en] { display: none; }
html[lang="ml"] .block[data-ml] { display: block; }

/* ============ Responsive ============ */
@media (max-width: 980px) {
  .hero-grid,
  .about-split-grid,
  .treatment-body,
  .contact-split,
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .trust-bar-grid { grid-template-columns: 1fr 1fr; }
  .journey-grid { grid-template-columns: 1fr 1fr; }
  .journey-grid::before { display: none; }
  .treatment-body aside { position: static; }
  section { padding: 4.5rem 0; }
  .hero { padding: 8rem 0 4rem; }

  .menu-toggle { display: grid; }
  .nav-links {
    position: fixed;
    top: 72px; left: 0; right: 0;
    background: var(--color-cream);
    flex-direction: column;
    padding: 1.5rem;
    gap: .25rem;
    border-top: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    transform: translateY(-120%);
    transition: transform var(--transition);
    max-height: calc(100vh - 72px);
    overflow-y: auto;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { width: 100%; padding: .75rem 0; }
  .nav-links li { width: 100%; }
  .dropdown {
    position: static;
    opacity: 1;
    pointer-events: auto;
    transform: none;
    box-shadow: none;
    background: var(--color-sand);
    padding: .5rem;
    margin-top: .5rem;
  }
  .about-stats { right: 20px; bottom: -20px; padding: 1.25rem; }
  .about-stats strong { font-size: 2rem; }
  .about-content ul { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  section { padding: 3.5rem 0; }
  .hero-meta { gap: 1.5rem; flex-wrap: wrap; }
  .hero-meta div strong { font-size: 1.8rem; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .trust-bar-grid { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .journey-grid { grid-template-columns: 1fr; }
  .cta-band { padding: 2.5rem 1.5rem; }
  .contact-form { padding: 1.5rem; }
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.7rem; }
}

/* ============ Skip link for accessibility ============ */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-forest);
  color: var(--color-cream);
  padding: .75rem 1.25rem;
  border-radius: 0 0 var(--radius-sm) 0;
  z-index: 200;
  font-weight: 600;
}
.skip-link:focus { left: 0; color: var(--color-cream); }

/* ============ Clinic address map embed ============ */
.clinic-map {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-top: 1rem;
}

/* Improve focus visibility site-wide */
:focus-visible {
  outline: 3px solid var(--color-gold);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Print */
@media print {
  .site-header, .wa-float, .site-footer, .cta-band { display: none; }
  body { background: white; color: black; }
}

/* ============ Blog ============ */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}
.blog-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform .3s ease, box-shadow .3s ease;
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(31, 77, 43, 0.12);
}
.blog-card-body {
  padding: 1.75rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.blog-tag {
  display: inline-block;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-gold-dark, #a27410);
  background: var(--color-sand);
  padding: .35rem .75rem;
  border-radius: 999px;
  margin-bottom: 1rem;
  align-self: flex-start;
}
.blog-card h2 {
  font-size: 1.35rem;
  line-height: 1.35;
  margin: 0 0 .75rem;
}
.blog-card h2 a {
  color: var(--color-forest-dark);
  text-decoration: none;
  transition: color .2s ease;
}
.blog-card h2 a:hover { color: var(--color-gold); }
.blog-card p {
  color: var(--color-muted);
  font-size: .95rem;
  line-height: 1.6;
  margin: 0 0 1rem;
  flex: 1;
}
.blog-meta {
  font-size: .82rem;
  color: var(--color-muted);
  letter-spacing: .02em;
}

/* Blog article body */
.article-body {
  max-width: 780px;
  margin: 0 auto;
}
.article-body h2 {
  margin-top: 2.5rem;
  font-size: 1.7rem;
}
.article-body h3 {
  margin-top: 1.75rem;
  font-size: 1.25rem;
  color: var(--color-forest-dark);
}
.article-body p, .article-body li {
  font-size: 1.05rem;
  line-height: 1.75;
}
.article-body blockquote {
  border-left: 4px solid var(--color-gold);
  background: var(--color-sand);
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--color-forest-dark);
  border-radius: 0 var(--radius) var(--radius) 0;
}
.article-body .key-points {
  background: var(--color-sand);
  padding: 1.5rem 1.75rem;
  border-radius: var(--radius-lg);
  margin: 2rem 0;
  border-left: 4px solid var(--color-forest);
}
.article-body .key-points strong {
  display: block;
  margin-bottom: .5rem;
  color: var(--color-forest-dark);
  font-size: .92rem;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.article-meta-head {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--color-muted);
  font-size: .92rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}
.article-meta-head .dot { color: var(--color-border); }