/* ================================================================
   SANKET AYURVEDIC CLINIC — style.css
   Production-grade CSS | Mobile-first | CSS Custom Properties
   ================================================================ */

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Poppins', sans-serif;
  color: #333;
  background: #fff;
  line-height: 1.7;
  overflow-x: hidden;
}

/* ---- CSS VARIABLES ---- */
:root {
  --green:        #2E7D32;
  --green-dark:   #1B5E20;
  --green-light:  #4CAF50;
  --green-pale:   #E8F5E9;
  --green-mist:   #f1f8f1;
  --accent:       #FFC107;
  --accent-dark:  #F9A825;
  --bg-light:     #F8FAF8;
  --bg-white:     #ffffff;
  --text:         #333333;
  --text-muted:   #666666;
  --text-light:   #999999;
  --border:       #e0e8e0;
  --shadow-sm:    0 2px 8px rgba(46,125,50,.08);
  --shadow-md:    0 8px 30px rgba(46,125,50,.12);
  --shadow-lg:    0 20px 60px rgba(46,125,50,.16);
  --radius-sm:    8px;
  --radius-md:    16px;
  --radius-lg:    24px;
  --radius-xl:    36px;
  --transition:   0.3s cubic-bezier(.4,0,.2,1);
  --whatsapp:     #25D366;
}

/* ---- TYPOGRAPHY ---- */
h1, h2, h3, h4, h5 {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: #1a3a1c;
}

em { font-family: 'Playfair Display', serif; font-style: italic; }

a { text-decoration: none; color: var(--green); transition: color var(--transition); }
a:hover { color: var(--green-dark); }
a:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

img { max-width: 100%; height: auto; display: block; }
address { font-style: normal; }
ul { list-style: none; }
blockquote { quotes: none; }

/* ---- CONTAINER ---- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---- SECTION PADDING ---- */
.section-pad { padding: 80px 0; }

/* ---- SECTION HEADER ---- */
.section-header { text-align: center; margin-bottom: 56px; }
.section-label {
  display: inline-block;
  background: var(--green-pale);
  color: var(--green);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 30px;
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  color: #1a3a1c;
  margin-bottom: 16px;
}
.section-title em { color: var(--green); }
.section-subtitle {
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 580px;
  margin: 0 auto;
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 50px;
  font-family: 'Poppins', sans-serif;
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  text-decoration: none;
  line-height: 1;
}
.btn:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }

.btn-primary {
  background: var(--green);
  color: #fff;
  border-color: var(--green);
  box-shadow: 0 4px 18px rgba(46,125,50,.3);
}
.btn-primary:hover {
  background: var(--green-dark);
  border-color: var(--green-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(46,125,50,.4);
}

.btn-outline {
  background: transparent;
  color: var(--green);
  border-color: var(--green);
}
.btn-outline:hover {
  background: var(--green);
  color: #fff;
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: #fff;
  border-color: var(--whatsapp);
  box-shadow: 0 4px 18px rgba(37,211,102,.3);
}
.btn-whatsapp:hover {
  background: #1da851;
  border-color: #1da851;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,211,102,.4);
}

.btn-lg { padding: 16px 36px; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; }

/* ---- SCROLL REVEAL ANIMATION ---- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   HEADER / NAVIGATION
   ============================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.site-header.scrolled {
  border-color: var(--border);
  box-shadow: var(--shadow-sm);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 20px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.2rem;
  font-weight: 700;
  color: #1a3a1c;
  white-space: nowrap;
  flex-shrink: 0;
}
.logo:hover { color: var(--green); }
.logo-icon {
  width: 40px; height: 40px;
  background: var(--green);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.1rem;
  flex-shrink: 0;
}
.logo-text em { color: var(--green); font-family: 'Playfair Display', serif; }

/* Nav list */
.main-nav { flex: 1; display: flex; justify-content: center; }
.nav-list { display: flex; gap: 4px; }
.nav-link {
  padding: 8px 14px;
  font-size: .88rem;
  font-weight: 500;
  color: var(--text);
  border-radius: 8px;
  transition: all var(--transition);
  white-space: nowrap;
}
.nav-link:hover, .nav-link.active {
  color: var(--green);
  background: var(--green-pale);
}

/* CTA */
.nav-cta { flex-shrink: 0; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: 8px;
  flex-shrink: 0;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all var(--transition);
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  background: linear-gradient(135deg, #f1f8f1 0%, #e8f5e9 50%, #f8fdf8 100%);
  display: flex;
  align-items: center;
  padding-top: 72px;
  overflow: hidden;
}

.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(46,125,50,.06) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(76,175,80,.08) 0%, transparent 50%),
    url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%232E7D32' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding-top: 40px;
  padding-bottom: 60px;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--green);
  color: #fff;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 8px 18px;
  border-radius: 30px;
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  color: #1a3a1c;
  margin-bottom: 20px;
  line-height: 1.15;
}
.hero-title em { color: var(--green); display: block; }

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 36px;
  max-width: 500px;
}
.hero-subtitle strong { color: var(--green-dark); }

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.hero-phone {
  margin-bottom: 40px;
}
.hero-phone a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 600;
  font-size: .95rem;
  transition: color var(--transition);
}
.hero-phone a:hover { color: var(--green); }
.hero-phone i {
  width: 36px; height: 36px;
  background: var(--green-pale);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--green);
  font-size: .9rem;
  animation: ring 2.5s ease infinite;
}
@keyframes ring {
  0%, 100% { transform: rotate(0); }
  10%, 30% { transform: rotate(-10deg); }
  20%, 40% { transform: rotate(10deg); }
  50% { transform: rotate(0); }
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.stat { text-align: center; }
.stat-num {
  display: block;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--green);
  line-height: 1;
}
.stat-label { font-size: .75rem; color: var(--text-muted); font-weight: 500; }
.stat-divider { width: 1px; height: 40px; background: var(--border); }

/* Hero image */
.hero-image-wrap {
  position: relative;
  display: flex;
  justify-content: center;
}
.hero-image-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  max-width: 420px;
  width: 100%;
}
.hero-doctor-img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  object-position: top center;
}
.hero-badge-floating {
  position: absolute;
  bottom: 20px; left: 50%;
  transform: translateX(-50%);
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(8px);
  border-radius: 30px;
  padding: 10px 20px;
  display: flex; align-items: center; gap: 8px;
  font-size: .8rem; font-weight: 600;
  color: var(--green-dark);
  white-space: nowrap;
  box-shadow: var(--shadow-md);
}
.hero-badge-floating i { color: var(--accent); }

.hero-leaf-deco {
  position: absolute;
  top: -20px; right: -20px;
  font-size: 5rem;
  opacity: .12;
  transform: rotate(20deg);
  pointer-events: none;
  user-select: none;
}

.hero-wave {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  line-height: 0;
}
.hero-wave svg { width: 100%; height: 80px; }

/* ============================================================
   ABOUT
   ============================================================ */
.about { background: #f8faf8; }
.about-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.about-img-frame {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: visible;
}
.about-img {
  border-radius: var(--radius-xl);
  width: 100%;
  height: 540px;
  object-fit: cover;
  object-position: top;
  box-shadow: var(--shadow-lg);
}
.about-exp-badge {
  position: absolute;
  bottom: -20px; right: -20px;
  background: var(--green);
  color: #fff;
  border-radius: var(--radius-md);
  padding: 16px 22px;
  text-align: center;
  box-shadow: var(--shadow-md);
}
.exp-num { display: block; font-size: 2rem; font-weight: 800; line-height: 1; }
.exp-label { font-size: .75rem; font-weight: 500; opacity: .9; }

.about-content { padding-bottom: 20px; }
.about-degree {
  font-size: .95rem;
  color: var(--green);
  font-weight: 600;
  margin-bottom: 20px;
}
.about-desc {
  font-size: .95rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.about-credentials {
  margin: 28px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.about-credentials li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: .9rem;
  color: var(--text);
  font-weight: 500;
}
.about-credentials li i {
  width: 36px; height: 36px;
  background: var(--green-pale);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--green);
  font-size: .9rem;
  flex-shrink: 0;
}

/* ============================================================
   TREATMENTS
   ============================================================ */
.treatments { background: #fff; }

.treatments-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.treatment-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: all var(--transition);
  cursor: default;
  position: relative;
  overflow: hidden;
}
.treatment-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--card-color, var(--green));
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}
.treatment-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.treatment-card:hover::before { transform: scaleX(1); }

.card-icon-wrap {
  width: 56px; height: 56px;
  background: color-mix(in srgb, var(--card-color, var(--green)) 12%, white);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  color: var(--card-color, var(--green));
  margin-bottom: 18px;
  transition: all var(--transition);
}
.treatment-card:hover .card-icon-wrap {
  background: var(--card-color, var(--green));
  color: #fff;
}

.treatment-card h3 {
  font-size: 1rem;
  margin-bottom: 10px;
  color: #1a3a1c;
}

.treatment-card p {
  font-size: .85rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 16px;
}

.card-tags {
  display: flex; flex-wrap: wrap; gap: 6px;
}
.card-tags li {
  background: var(--green-pale);
  color: var(--green-dark);
  font-size: .72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
}

/* ============================================================
   WHY AYURVEDA
   ============================================================ */
.why-ayurveda {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green) 100%);
  position: relative;
  overflow: hidden;
}
.why-ayurveda .section-label { background: rgba(255,255,255,.15); color: #fff; }
.why-ayurveda .section-title { color: #fff; }
.why-ayurveda .section-subtitle { color: rgba(255,255,255,.8); }

.why-bg-decor {
  position: absolute;
  top: -50%; right: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(255,255,255,.06) 0%, transparent 70%);
  pointer-events: none;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.why-card {
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  text-align: center;
  transition: all var(--transition);
}
.why-card:hover {
  background: rgba(255,255,255,.18);
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,.15);
}

.why-icon {
  width: 64px; height: 64px;
  background: rgba(255,255,255,.2);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  color: var(--accent);
  margin: 0 auto 20px;
  transition: all var(--transition);
}
.why-card:hover .why-icon {
  background: var(--accent);
  color: #1a3a1c;
}

.why-card h3 { color: #fff; font-size: 1.05rem; margin-bottom: 10px; }
.why-card p { color: rgba(255,255,255,.8); font-size: .88rem; }

/* ============================================================
   PROCESS
   ============================================================ */
.process { background: var(--bg-light); }

.process-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  justify-content: center;
  flex-wrap: wrap;
}

.process-step {
  flex: 1;
  min-width: 200px;
  max-width: 240px;
  text-align: center;
  padding: 24px 20px;
  position: relative;
}
.step-num {
  font-size: 3rem;
  font-weight: 800;
  color: var(--green-pale);
  line-height: 1;
  margin-bottom: 8px;
  font-family: 'Poppins', sans-serif;
}
.step-icon {
  width: 72px; height: 72px;
  background: var(--green);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  color: #fff;
  margin: 0 auto 20px;
  box-shadow: 0 8px 24px rgba(46,125,50,.35);
  transition: all var(--transition);
}
.process-step:hover .step-icon {
  transform: scale(1.1);
  background: var(--green-dark);
}
.process-step h3 { font-size: 1rem; color: #1a3a1c; margin-bottom: 10px; }
.process-step p { font-size: .85rem; color: var(--text-muted); }

.process-connector {
  padding-top: 88px;
  color: var(--green-light);
  font-size: 1.4rem;
  opacity: .6;
  flex-shrink: 0;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials { background: #fff; }

.testimonials-slider {
  position: relative;
  max-width: 720px;
  margin: 0 auto 40px;
  min-height: 280px;
}

.testimonial-card {
  display: none;
  animation: fadeSlide .5s ease;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
}
.testimonial-card.active { display: block; }

@keyframes fadeSlide {
  from { opacity: 0; transform: translateX(30px); }
  to   { opacity: 1; transform: translateX(0); }
}

.testimonial-stars { color: var(--accent); font-size: 1.1rem; margin-bottom: 20px; gap: 4px; display: flex; }
.testimonial-text {
  font-size: 1rem;
  color: var(--text);
  font-style: italic;
  line-height: 1.8;
  margin-bottom: 28px;
  position: relative;
}
.testimonial-text::before {
  content: '"';
  font-family: 'Playfair Display', serif;
  font-size: 5rem;
  color: var(--green-pale);
  position: absolute;
  top: -20px; left: -10px;
  line-height: 1;
  z-index: 0;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.author-avatar {
  width: 48px; height: 48px;
  background: var(--green);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 700; font-size: .85rem;
  flex-shrink: 0;
}
.testimonial-author strong { display: block; font-size: .95rem; color: #1a3a1c; }
.testimonial-author span { font-size: .8rem; color: var(--text-muted); }

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
}
.slider-btn {
  width: 44px; height: 44px;
  border: 2px solid var(--green);
  background: #fff;
  border-radius: 50%;
  color: var(--green);
  font-size: .9rem;
  cursor: pointer;
  transition: all var(--transition);
  display: flex; align-items: center; justify-content: center;
}
.slider-btn:hover {
  background: var(--green);
  color: #fff;
}
.slider-dots { display: flex; gap: 8px; }
.dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--border);
  cursor: pointer;
  transition: all var(--transition);
  border: none;
}
.dot.active {
  background: var(--green);
  width: 28px;
  border-radius: 5px;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact { background: var(--bg-light); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  align-items: start;
}

.contact-card {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  margin-bottom: 20px;
}

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}
.contact-item:last-child { border-bottom: none; }

.contact-icon {
  width: 44px; height: 44px;
  background: var(--green-pale);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--green);
  font-size: 1rem;
  flex-shrink: 0;
}

.contact-item h4 { font-size: .85rem; color: var(--text-muted); margin-bottom: 4px; font-weight: 500; }
.contact-item a, .contact-item p, .contact-item address {
  font-size: .9rem;
  color: var(--text);
  font-weight: 500;
  line-height: 1.6;
}
.contact-item a:hover { color: var(--green); }

.contact-cta-btns { display: flex; flex-direction: column; gap: 12px; }

.contact-map {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 100%;
  min-height: 440px;
}
.map-placeholder {
  width: 100%; height: 100%;
  min-height: 440px;
  background: var(--green-pale);
}
.map-placeholder iframe { width: 100%; height: 100%; border: none; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: #0f2e10; }

.footer-top { padding: 64px 0 40px; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
}

.footer-brand p {
  color: rgba(255,255,255,.65);
  font-size: .88rem;
  margin: 16px 0 24px;
  line-height: 1.7;
}

.logo-light .logo-text { color: #fff; }
.logo-light .logo-text em { color: var(--accent); }

.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 38px; height: 38px;
  background: rgba(255,255,255,.1);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.7);
  font-size: .9rem;
  transition: all var(--transition);
}
.footer-social a:hover { background: var(--green); color: #fff; }

.footer-links-col h4, .footer-contact-col h4 {
  color: #fff;
  font-size: .9rem;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 12px;
}
.footer-links-col h4::after, .footer-contact-col h4::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 32px; height: 2px;
  background: var(--green-light);
}

.footer-links-col ul, .footer-contact-col ul {
  display: flex; flex-direction: column; gap: 10px;
}
.footer-links-col a {
  color: rgba(255,255,255,.6);
  font-size: .85rem;
  transition: color var(--transition);
}
.footer-links-col a:hover { color: var(--accent); }

.footer-contact-col ul li {
  display: flex; gap: 10px; align-items: flex-start;
}
.footer-contact-col li i {
  color: var(--green-light);
  margin-top: 3px;
  flex-shrink: 0;
  width: 16px;
}
.footer-contact-col a, .footer-contact-col address, .footer-contact-col span {
  color: rgba(255,255,255,.6);
  font-size: .85rem;
  line-height: 1.6;
}
.footer-contact-col a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 20px 0;
}
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p { color: rgba(255,255,255,.4); font-size: .8rem; }
.developer-credit { color: rgba(255,255,255,.5) !important; }
.developer-credit strong { color: var(--accent); }

/* ============================================================
   FLOATING ELEMENTS
   ============================================================ */
/* WhatsApp Float */
.whatsapp-float {
  position: fixed;
  bottom: 24px; right: 24px;
  width: 56px; height: 56px;
  background: var(--whatsapp);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: 1.5rem;
  box-shadow: 0 8px 24px rgba(37,211,102,.4);
  z-index: 999;
  transition: all var(--transition);
  text-decoration: none;
}
.whatsapp-float:hover {
  transform: scale(1.12);
  color: #fff;
  box-shadow: 0 12px 36px rgba(37,211,102,.6);
}
.whatsapp-float:hover .whatsapp-tooltip { opacity: 1; transform: translateY(-50%) translateX(-8px); pointer-events: none; }

.whatsapp-tooltip {
  position: absolute;
  right: calc(100% + 12px);
  top: 50%; transform: translateY(-50%) translateX(8px);
  background: #333;
  color: #fff;
  font-size: .8rem;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 6px;
  white-space: nowrap;
  opacity: 0;
  transition: all var(--transition);
  pointer-events: none;
}
.whatsapp-tooltip::after {
  content: '';
  position: absolute;
  right: -6px; top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-right: none;
  border-left-color: #333;
}

/* Scroll to Top */
.scroll-top {
  position: fixed;
  bottom: 90px; right: 24px;
  width: 44px; height: 44px;
  background: var(--green);
  border: none;
  border-radius: 50%;
  color: #fff;
  font-size: .9rem;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  z-index: 999;
  opacity: 0; pointer-events: none;
  transition: all var(--transition);
  display: flex; align-items: center; justify-content: center;
}
.scroll-top.show { opacity: 1; pointer-events: auto; }
.scroll-top:hover { background: var(--green-dark); transform: translateY(-3px); }

/* ============================================================
   GALLERY
   ============================================================ */
.gallery { background: var(--bg-light); }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 240px 240px;
  gap: 16px;
}
.gallery-item--large {
  grid-column: 1 / 3;
  grid-row: 1 / 3;
}
.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  cursor: pointer;
}
.gallery-placeholder-icon {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  color: rgba(255,255,255,.25);
  pointer-events: none;
}
.gallery-item--large .gallery-placeholder-icon { font-size: 6rem; }

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.45);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: #fff;
  opacity: 0;
  transition: opacity var(--transition);
  font-weight: 600;
  font-size: .9rem;
}
.gallery-overlay i { font-size: 1.8rem; }
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-item:hover { transform: scale(1.01); transition: transform var(--transition); }

.gallery-note {
  text-align: center;
  margin-top: 24px;
  font-size: .82rem;
  color: var(--text-muted);
  background: var(--green-pale);
  border-radius: 8px;
  padding: 10px 18px;
  display: inline-block;
  width: 100%;
}
.gallery-note i { color: var(--green); margin-right: 6px; }

/* ============================================================
   CASE STUDIES
   ============================================================ */
.cases { background: #fff; }

.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.case-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition);
  background: #fff;
}
.case-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.case-header {
  background: color-mix(in srgb, var(--case-color, var(--green)) 10%, white);
  padding: 20px 22px;
  display: flex;
  align-items: center;
  gap: 14px;
  border-bottom: 2px solid var(--case-color, var(--green));
}
.case-icon {
  width: 48px; height: 48px;
  background: var(--case-color, var(--green));
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.case-label { font-size: .72rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: .08em; display: block; margin-bottom: 3px; }
.case-condition strong { font-size: .92rem; color: #1a3a1c; }

.case-body { padding: 20px 22px; }
.case-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
}
.case-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .78rem;
  color: var(--text-muted);
  background: var(--bg-light);
  padding: 4px 10px;
  border-radius: 20px;
}
.case-meta-item i { color: var(--green); font-size: .75rem; }

.case-desc { font-size: .85rem; color: var(--text-muted); line-height: 1.65; margin-bottom: 16px; }

.case-result {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  background: var(--green-pale);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--green-dark);
}
.case-result i { color: var(--green); flex-shrink: 0; margin-top: 2px; }

/* ============================================================
   APPOINTMENT FORM
   ============================================================ */
.appointment {
  background: linear-gradient(135deg, #f1f8f1 0%, #e8f5e9 100%);
}

.appt-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}

.appt-promises {
  margin: 24px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.appt-promises li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .9rem;
  color: var(--text);
  font-weight: 500;
}
.appt-promises li i { color: var(--green); font-size: 1rem; flex-shrink: 0; }

.appt-hours {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 20px 24px;
  box-shadow: var(--shadow-sm);
  margin-top: 20px;
}
.appt-hours h4 {
  font-size: .9rem;
  color: var(--green-dark);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.hours-table { width: 100%; border-collapse: collapse; }
.hours-table td {
  padding: 7px 0;
  font-size: .83rem;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}
.hours-table tr:last-child td { border-bottom: none; }
.hours-table td:first-child { font-weight: 600; color: var(--green-dark); min-width: 90px; }

/* Form card */
.appt-form-wrap {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  box-shadow: var(--shadow-lg);
}

.appt-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}
.form-group:last-of-type { margin-bottom: 0; }

.form-group label {
  font-size: .83rem;
  font-weight: 600;
  color: #1a3a1c;
}
.form-group label span[aria-hidden] { color: #E53935; }
.optional { font-weight: 400; color: var(--text-muted); font-size: .78rem; }

.form-group input,
.form-group select,
.form-group textarea {
  font-family: 'Poppins', sans-serif;
  font-size: .88rem;
  color: var(--text);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  background: #fff;
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(46,125,50,.12);
}
.form-group input.error,
.form-group select.error { border-color: #E53935; }

.field-error {
  font-size: .75rem;
  color: #E53935;
  font-weight: 500;
  min-height: 16px;
}

.form-group textarea { resize: vertical; min-height: 80px; }

/* Radio group */
.radio-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.radio-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: .88rem;
  font-weight: 500;
  color: var(--text);
  padding: 10px 18px;
  border: 1.5px solid var(--border);
  border-radius: 30px;
  transition: all var(--transition);
  user-select: none;
}
.radio-label input[type="radio"] { accent-color: var(--green); }
.radio-label:has(input:checked) {
  border-color: var(--green);
  background: var(--green-pale);
  color: var(--green-dark);
}
.radio-label span { display: flex; align-items: center; gap: 6px; }

/* Submit */
#appt-submit { margin-top: 8px; }
#appt-submit.loading { opacity: .7; pointer-events: none; }

.form-note {
  text-align: center;
  font-size: .76rem;
  color: var(--text-muted);
  margin-top: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.form-note i { color: var(--green); }

/* Success state */
.form-success {
  text-align: center;
  padding: 40px 20px;
}
.success-icon {
  font-size: 4rem;
  color: var(--green);
  margin-bottom: 16px;
  animation: popIn .5s cubic-bezier(.17,.67,.35,1.2);
}
@keyframes popIn {
  from { transform: scale(0); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}
.form-success h3 { font-size: 1.5rem; color: #1a3a1c; margin-bottom: 12px; }
.form-success p { color: var(--text-muted); margin-bottom: 24px; line-height: 1.7; }

/* ============================================================
   FAQ
   ============================================================ */
.faq { background: var(--bg-light); }

.faq-grid { max-width: 820px; margin: 0 auto; }

.faq-list { display: flex; flex-direction: column; gap: 12px; }

.faq-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow var(--transition);
}
.faq-item.open { box-shadow: var(--shadow-md); border-color: var(--green); }

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: 'Poppins', sans-serif;
  font-size: .95rem;
  font-weight: 600;
  color: #1a3a1c;
  text-align: left;
  transition: background var(--transition);
}
.faq-question:hover { background: var(--green-pale); }
.faq-item.open .faq-question { background: var(--green-pale); color: var(--green-dark); }
.faq-question i {
  color: var(--green);
  font-size: .85rem;
  flex-shrink: 0;
  transition: transform var(--transition);
}
.faq-item.open .faq-question i { transform: rotate(180deg); }

.faq-answer {
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease, padding .4s ease;
}
.faq-item.open .faq-answer {
  max-height: 300px;
  padding: 0 24px 20px;
}
.faq-answer[hidden] { display: block !important; } /* override hidden for animation */
.faq-answer p { font-size: .88rem; color: var(--text-muted); line-height: 1.75; }

/* ============================================================
   MOBILE BOTTOM BAR
   ============================================================ */
.mobile-bottom-bar {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 998;
  background: #fff;
  border-top: 1px solid var(--border);
  box-shadow: 0 -4px 20px rgba(0,0,0,.1);
  padding: 8px 12px calc(8px + env(safe-area-inset-bottom));
}
.mobile-bottom-bar {
  display: none; /* shown via media query */
}
.mbb-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 8px 6px;
  border-radius: var(--radius-sm);
  font-size: .7rem;
  font-weight: 600;
  transition: all var(--transition);
  text-decoration: none;
}
.mbb-btn i { font-size: 1.2rem; }
.mbb-call { color: var(--green); background: var(--green-pale); }
.mbb-call:hover { background: var(--green); color: #fff; }
.mbb-whatsapp { color: var(--whatsapp); background: #e8fdf0; }
.mbb-whatsapp:hover { background: var(--whatsapp); color: #fff; }
.mbb-appt { color: #fff; background: var(--green); }
.mbb-appt:hover { background: var(--green-dark); }

/* ============================================================
   DHANVANTARI BANNER
   ============================================================ */
.dhanvantari-banner {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 0;
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin-bottom: 64px;
  box-shadow: 0 24px 60px rgba(0,0,0,.2);
}

.dhanvantari-image-wrap {
  position: relative;
  background: linear-gradient(180deg, rgba(255,193,7,.15) 0%, rgba(46,125,50,.3) 100%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
  min-height: 360px;
}

.dhanvantari-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  filter: drop-shadow(0 8px 32px rgba(0,0,0,.35));
  transition: transform .6s ease;
}
.dhanvantari-banner:hover .dhanvantari-img {
  transform: scale(1.04);
}

.dhanvantari-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 30%, rgba(255,193,7,.18) 0%, transparent 65%);
  pointer-events: none;
}

.dhanvantari-content {
  padding: 40px 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.dhanvantari-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,193,7,.2);
  color: var(--accent);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 30px;
  margin-bottom: 16px;
  width: fit-content;
}

.dhanvantari-title {
  font-family: 'Playfair Display', serif;
  font-size: 2.4rem;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 4px;
}

.dhanvantari-subtitle {
  font-size: .95rem;
  color: rgba(255,255,255,.65);
  font-style: italic;
  margin-bottom: 20px;
}

.dhanvantari-desc {
  font-size: .92rem;
  color: rgba(255,255,255,.82);
  line-height: 1.8;
  margin-bottom: 28px;
}
.dhanvantari-desc em {
  color: var(--accent);
  font-family: 'Playfair Display', serif;
  font-style: italic;
}

.dhanvantari-facts {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.dfact {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: .86rem;
  color: rgba(255,255,255,.85);
  font-weight: 500;
}
.dfact i {
  width: 32px; height: 32px;
  background: rgba(255,193,7,.2);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
  font-size: .85rem;
  flex-shrink: 0;
}

/* Responsive Dhanvantari */
@media (max-width: 1024px) {
  .dhanvantari-banner { grid-template-columns: 220px 1fr; }
  .dhanvantari-title { font-size: 1.9rem; }
  .dhanvantari-content { padding: 28px 30px; }
}

@media (max-width: 767px) {
  .dhanvantari-banner {
    grid-template-columns: 1fr;
    grid-template-rows: 320px auto;
  }
  .dhanvantari-image-wrap { min-height: 320px; }
  .dhanvantari-img { object-position: top center; height: 320px; }
  .dhanvantari-content { padding: 28px 24px; }
  .dhanvantari-title { font-size: 1.7rem; }
  .dhanvantari-facts { flex-direction: row; flex-wrap: wrap; }
}

/* ============================================================
   SACRED DIVIDER
   ============================================================ */
.sacred-divider {
  background: #f8faf8;
  padding: 18px 0;
}
.sacred-inner {
  display: flex;
  align-items: center;
  gap: 20px;
}
.sacred-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}
.sacred-center {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  font-size: .82rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: .06em;
  text-transform: uppercase;
}
.sacred-thumb {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  object-position: top;
  border: 2px solid var(--green-pale);
  box-shadow: 0 2px 8px rgba(46,125,50,.15);
}