/* ═══════════════════════════════════════════════
   VEDA AROGYA — Ayurvedic & Functional Medicine
   Palette: deep green / cream / saffron (letterhead)
   ═══════════════════════════════════════════════ */

:root {
  --green-900: #0e3d1a;
  --green-800: #124a1f;
  --green-700: #1a5c2e;
  --green-600: #2e7d32;
  --green-100: #dcefdc;
  --cream: #f7f3e6;
  --cream-dark: #efe8d4;
  --saffron: #e88a1a;
  --saffron-dark: #c86f08;
  --ink: #1c2a1e;
  --muted: #5a6b5c;
  --white: #ffffff;
  --radius: 22px;
  --shadow-soft: 0 10px 40px rgba(14, 61, 26, 0.10);
  --shadow-deep: 0 24px 70px rgba(14, 61, 26, 0.18);
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Manrope", -apple-system, sans-serif;
  --font-hindi: "Tiro Devanagari Hindi", serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.container { width: min(1180px, 92%); margin-inline: auto; }

h1, h2, h3 { font-family: var(--font-display); font-weight: 500; line-height: 1.15; letter-spacing: -0.015em; }
h1 { font-size: clamp(2.6rem, 5.2vw, 4.2rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); color: var(--green-900); }
h2 em, h1 em { font-style: italic; color: var(--saffron); }
h2.light { color: var(--cream); }
h2.light em { color: #f7b45c; }

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green-600);
  background: rgba(46, 125, 50, 0.1);
  border: 1px solid rgba(46, 125, 50, 0.22);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 18px;
}
.eyebrow.light { color: #f7b45c; background: rgba(232, 138, 26, 0.14); border-color: rgba(232, 138, 26, 0.35); }

.section { padding: clamp(72px, 9vw, 120px) 0; position: relative; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto clamp(40px, 5vw, 64px); }
.section-sub { color: var(--muted); margin-top: 14px; font-size: 1.05rem; }
.section-sub.light { color: rgba(247, 243, 230, 0.78); }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-body); font-weight: 700; font-size: 0.95rem;
  padding: 13px 26px; border-radius: 100px; border: 0; cursor: pointer;
  transition: transform 0.25s cubic-bezier(.2,.9,.3,1.4), box-shadow 0.25s;
}
.btn-primary {
  background: linear-gradient(135deg, var(--saffron), var(--saffron-dark));
  color: #fff;
  box-shadow: 0 8px 24px rgba(232, 138, 26, 0.35), inset 0 1px 0 rgba(255,255,255,.35);
}
.btn-primary:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 14px 34px rgba(232, 138, 26, 0.45); }
.btn-ghost {
  background: rgba(255,255,255,0.6); color: var(--green-800);
  border: 1.5px solid rgba(26, 92, 46, 0.3); backdrop-filter: blur(8px);
}
.btn-ghost:hover { transform: translateY(-3px); background: #fff; box-shadow: var(--shadow-soft); }
.btn-lg { padding: 16px 32px; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; }
.arrow { transition: transform 0.25s; }
.btn:hover .arrow { transform: translateX(4px); }

/* ── Topbar ── */
.topbar {
  background: var(--green-900); color: rgba(247,243,230,0.92);
  font-size: 0.82rem; padding: 8px 0; position: relative; z-index: 60;
}
.topbar-inner { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.topbar a:hover { color: #f7b45c; }
.topbar .dot { opacity: 0.45; margin: 0 8px; }
.topbar-right { display: flex; align-items: center; }

/* ── Nav ── */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247, 243, 230, 0.82);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid rgba(26, 92, 46, 0.08);
  transition: box-shadow 0.3s;
}
.nav.scrolled { box-shadow: 0 8px 30px rgba(14, 61, 26, 0.1); }
.nav-inner { display: flex; align-items: center; gap: 28px; padding: 14px 0; }
.brand { display: flex; align-items: center; gap: 11px; }
.brand-mark { width: 44px; height: 44px; flex-shrink: 0; filter: drop-shadow(0 4px 8px rgba(14,61,26,.25)); }
.brand-mark.small { width: 38px; height: 38px; }
.brand-mark img {
  width: 100%; height: 100%; object-fit: cover; border-radius: 50%;
  background: #fff; border: 2px solid rgba(255,255,255,0.9);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text strong { font-family: var(--font-display); font-size: 1.05rem; letter-spacing: 0.06em; color: var(--green-800); }
.brand-text small { font-size: 0.68rem; font-weight: 700; color: var(--saffron-dark); letter-spacing: 0.04em; }
.nav-links { display: flex; gap: 26px; margin-left: auto; }
.nav-links a { font-weight: 600; font-size: 0.92rem; color: var(--ink); position: relative; padding: 4px 0; }
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 0;
  background: var(--saffron); border-radius: 2px; transition: width 0.3s;
}
.nav-links a:hover::after { width: 100%; }
.nav-cta { white-space: nowrap; }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; flex-direction: column; gap: 5px; padding: 6px; }
.nav-toggle span { width: 24px; height: 2.5px; background: var(--green-800); border-radius: 2px; transition: 0.3s; }

/* ── Hero ── */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(160deg, #f2f7ef 0%, var(--cream) 45%, #f5eddc 100%);
  padding: clamp(60px, 8vw, 110px) 0 120px;
}
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.orb { position: absolute; border-radius: 50%; filter: blur(70px); opacity: 0.55; animation: drift 14s ease-in-out infinite alternate; }
.orb-1 { width: 480px; height: 480px; background: radial-gradient(circle, rgba(46,125,50,0.35), transparent 70%); top: -120px; right: -80px; }
.orb-2 { width: 380px; height: 380px; background: radial-gradient(circle, rgba(232,138,26,0.3), transparent 70%); bottom: -60px; left: -100px; animation-delay: -5s; }
.orb-3 { width: 300px; height: 300px; background: radial-gradient(circle, rgba(46,125,50,0.22), transparent 70%); top: 40%; left: 42%; animation-delay: -9s; }
@keyframes drift {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(40px, -30px) scale(1.12); }
}
.grain {
  position: absolute; inset: 0; opacity: 0.5; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.06'/%3E%3C/svg%3E");
}
.hero-inner { position: relative; display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(30px, 5vw, 70px); align-items: center; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,0.7); backdrop-filter: blur(10px);
  border: 1px solid rgba(26,92,46,0.15); border-radius: 100px;
  padding: 8px 18px; font-size: 0.82rem; font-weight: 700; color: var(--green-800);
  box-shadow: var(--shadow-soft); margin-bottom: 26px;
}
.pulse-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--saffron); animation: pulse 1.8s infinite; flex-shrink: 0; }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(232,138,26,0.55); }
  70% { box-shadow: 0 0 0 10px rgba(232,138,26,0); }
  100% { box-shadow: 0 0 0 0 rgba(232,138,26,0); }
}
.hero h1 { color: var(--green-900); margin-bottom: 22px; }
.hindi-accent {
  font-family: var(--font-hindi);
  background: linear-gradient(120deg, var(--saffron), var(--saffron-dark));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  font-size: 0.85em;
}
.lead { font-size: clamp(1.02rem, 1.4vw, 1.16rem); color: var(--muted); max-width: 520px; margin-bottom: 32px; }
.lead-hindi { display: block; font-family: var(--font-hindi); color: var(--green-800); margin-bottom: 10px; line-height: 1.8; }
.lead strong { color: var(--green-800); }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }
.hero-trust { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.trust-item { display: flex; flex-direction: column; }
.trust-item strong { font-family: var(--font-display); font-size: 1.3rem; color: var(--green-800); }
.trust-item span { font-size: 0.78rem; color: var(--muted); font-weight: 600; }
.trust-sep { width: 1px; height: 38px; background: rgba(26,92,46,0.18); }

/* Hero visual — 3D tilt stack */
.hero-visual { position: relative; min-height: 460px; perspective: 1200px; }
.tilt-card { transform-style: preserve-3d; will-change: transform; transition: transform 0.15s ease-out, box-shadow 0.3s; }
.main-card {
  position: relative; margin: 30px auto 0; width: min(360px, 90%);
  border-radius: 30px; padding: 3px;
  background: linear-gradient(140deg, rgba(46,125,50,0.5), rgba(232,138,26,0.5));
  box-shadow: var(--shadow-deep);
}
.card-glow {
  position: absolute; inset: -30px; border-radius: 40px; z-index: -1;
  background: radial-gradient(circle at 60% 30%, rgba(232,138,26,0.25), transparent 60%);
  filter: blur(20px);
}
.card-face {
  background: rgba(255,255,255,0.82); backdrop-filter: blur(20px);
  border-radius: 28px; padding: 40px 30px; text-align: center;
}
.hero-logo { width: 240px; margin: 0 auto 12px; animation: floaty 5s ease-in-out infinite; mix-blend-mode: multiply; }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
.card-face h3 { font-family: var(--font-hindi); font-size: 2rem; color: var(--green-800); }
.card-face p { font-family: var(--font-hindi); font-size: 0.85rem; color: var(--muted); margin-top: 6px; }
.float-card {
  position: absolute; display: flex; align-items: center; gap: 12px;
  background: rgba(255,255,255,0.9); backdrop-filter: blur(14px);
  border: 1px solid rgba(26,92,46,0.1); border-radius: 18px;
  padding: 13px 18px; box-shadow: var(--shadow-deep);
  animation: floaty 6s ease-in-out infinite;
}
.float-card strong { display: block; font-size: 0.88rem; color: var(--green-900); }
.float-card small { font-size: 0.72rem; color: var(--muted); font-weight: 600; }
.fc-icon { font-size: 1.5rem; }
.fc-1 { top: 8px; left: -10px; animation-delay: -1s; }
.fc-2 { bottom: 60px; right: -14px; animation-delay: -2.5s; }
.fc-3 { bottom: -18px; left: 8%; animation-delay: -4s; }
.hero-wave { position: absolute; bottom: -1px; left: 0; right: 0; line-height: 0; }
.hero-wave svg { width: 100%; height: 60px; }

/* ── Marquee ── */
.marquee { background: var(--green-900); overflow: hidden; padding: 16px 0; position: relative; }
.marquee-track {
  display: flex; align-items: center; gap: 30px; width: max-content;
  animation: scroll 38s linear infinite;
}
.marquee-track span {
  font-family: var(--font-display); font-size: 1.02rem; font-style: italic;
  color: rgba(247,243,230,0.9); white-space: nowrap;
}
.marquee-track i { color: var(--saffron); font-style: normal; font-size: 0.8rem; }
@keyframes scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ── About ── */
.about { background: var(--cream); }
.about-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(36px, 5vw, 80px); align-items: center; }
.about-visual { perspective: 1000px; }
.doctor-card {
  background: #fff; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-deep); border: 1px solid rgba(26,92,46,0.08);
}
.doctor-photo {
  position: relative; height: 340px;
  background: linear-gradient(150deg, var(--green-100), #cfe6cf 60%, #e9f2e4);
}
.doctor-photo img {
  width: 100%; height: 100%; object-fit: cover; object-position: 50% 18%;
}
.doctor-badge {
  position: absolute; top: 18px; right: 18px;
  background: var(--saffron); color: #fff; font-weight: 800; font-size: 0.78rem;
  padding: 7px 14px; border-radius: 100px; box-shadow: 0 6px 16px rgba(232,138,26,0.4);
}
.doctor-info { padding: 26px 28px 30px; }
.doctor-info h3 { color: var(--green-900); font-size: 1.5rem; }
.doctor-role { color: var(--saffron-dark); font-weight: 700; font-size: 0.86rem; margin: 4px 0 14px; }
.doctor-note { font-family: var(--font-hindi); color: var(--muted); border-left: 3px solid var(--green-600); padding-left: 14px; }
.doctor-note small { font-family: var(--font-body); font-style: italic; }
.legacy-chip {
  display: flex; gap: 12px; align-items: center;
  background: rgba(46,125,50,0.08); border: 1px dashed rgba(46,125,50,0.35);
  border-radius: 16px; padding: 14px 18px; margin-top: 20px; font-size: 0.9rem; color: var(--green-800);
}
.legacy-chip span { font-size: 1.4rem; }
.about-copy p { color: var(--muted); margin-top: 18px; font-size: 1.02rem; }
.about-copy strong { color: var(--green-800); }
.about-pillars { display: flex; gap: 14px; margin-top: 30px; flex-wrap: wrap; }
.pillar {
  display: flex; align-items: center; gap: 11px; flex: 1; min-width: 150px;
  background: #fff; border-radius: 16px; padding: 14px 16px;
  box-shadow: var(--shadow-soft); border: 1px solid rgba(26,92,46,0.07);
  transition: transform 0.3s;
}
.pillar:hover { transform: translateY(-4px); }
.pillar span { font-size: 1.5rem; }
.pillar strong { font-family: var(--font-hindi); display: block; color: var(--green-900); line-height: 1.2; }
.pillar small { color: var(--muted); font-weight: 600; font-size: 0.74rem; }

/* ── Margdarshak (Dr. Rajesh Kumar Singh) ── */
.guru { background: linear-gradient(180deg, #f0ead8, var(--cream)); }
.guru-grid { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: clamp(28px, 4vw, 56px); align-items: stretch; perspective: 1200px; }
.guru-card {
  position: relative; border-radius: var(--radius); overflow: hidden;
  background: linear-gradient(160deg, var(--green-800), var(--green-900));
  box-shadow: var(--shadow-deep); border: 1px solid rgba(232,138,26,0.25);
  display: flex; flex-direction: column;
  background-image: radial-gradient(420px 260px at 50% 115%, rgba(232,138,26,0.28), transparent 70%),
    linear-gradient(160deg, var(--green-800), var(--green-900));
}
.guru-photo { position: relative; height: 280px; flex-shrink: 0; }
.guru-photo img {
  width: 100%; height: 100%; object-fit: cover; object-position: 60% 12%;
}
.guru-photo::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(18,74,31,0.85) 100%);
}
.guru-diya { position: absolute; top: 20px; right: 22px; z-index: 2; font-size: 1.7rem; filter: drop-shadow(0 0 12px rgba(232,138,26,0.8)); }
.guru-info { padding: 28px 34px 36px; }
.guru-info h3 { font-family: var(--font-hindi); color: var(--cream); font-size: 1.6rem; }
.guru-role { color: #f7b45c; font-family: var(--font-hindi); font-size: 0.95rem; margin: 6px 0 14px; }
.guru-desc { font-family: var(--font-hindi); color: rgba(247,243,230,0.82); font-size: 0.95rem; line-height: 1.8; }
.guru-principles { display: grid; grid-template-columns: 1fr; gap: 16px; }
.principle {
  display: flex; gap: 16px; align-items: flex-start;
  background: #fff; border-radius: 18px; padding: 20px 22px;
  box-shadow: var(--shadow-soft); border: 1px solid rgba(26,92,46,0.08);
  border-left: 4px solid var(--saffron);
  transition: box-shadow 0.3s, border-color 0.3s;
}
.principle:hover { box-shadow: var(--shadow-deep); }
.p-icon { font-size: 1.6rem; margin-top: 2px; }
.principle h4 { font-family: var(--font-hindi); color: var(--green-900); font-size: 1.12rem; font-weight: 600; }
.principle p { font-family: var(--font-hindi); color: var(--muted); font-size: 0.92rem; margin-top: 4px; line-height: 1.75; }

/* ── Conditions ── */
.conditions { background: linear-gradient(180deg, var(--cream), #f0ead8); }
.cond-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; perspective: 1400px; }
.cond-card {
  background: rgba(255,255,255,0.85); backdrop-filter: blur(8px);
  border: 1px solid rgba(26,92,46,0.09); border-radius: var(--radius);
  padding: 28px 24px; box-shadow: var(--shadow-soft);
  display: flex; flex-direction: column; gap: 10px;
  transition: box-shadow 0.3s, border-color 0.3s;
}
.cond-card:hover { box-shadow: var(--shadow-deep); border-color: rgba(232,138,26,0.4); }
.cond-icon {
  width: 54px; height: 54px; display: grid; place-items: center; font-size: 1.6rem;
  background: linear-gradient(140deg, rgba(46,125,50,0.12), rgba(232,138,26,0.12));
  border-radius: 16px;
}
.cond-photo {
  position: relative; margin: -28px -24px 6px; height: 150px;
  border-radius: var(--radius) var(--radius) 0 0; overflow: hidden;
}
.cond-photo img { width: calc(100%); height: 100%; object-fit: cover; transition: transform 0.5s; }
.cond-card:hover .cond-photo img { transform: scale(1.06); }
.cond-emoji {
  position: absolute; bottom: 10px; left: 12px; font-size: 1.15rem;
  background: rgba(255,255,255,0.92); border-radius: 12px; padding: 5px 9px;
  box-shadow: 0 4px 14px rgba(14,61,26,0.25);
}
.cond-photo.cond-tile {
  display: grid; place-items: center;
  background:
    radial-gradient(140px 90px at 70% 30%, rgba(232,138,26,0.22), transparent 70%),
    linear-gradient(140deg, var(--green-100), #e9f2e4);
}
.cond-photo.cond-tile span { font-size: 3.4rem; filter: drop-shadow(0 6px 14px rgba(14,61,26,0.25)); }
.cond-card.cond-cta {
  background: linear-gradient(160deg, var(--green-700), var(--green-900));
  border-color: rgba(232,138,26,0.4); align-items: flex-start;
}
.cond-card.cond-cta h3 { color: #ffffff; font-family: var(--font-hindi); font-size: 1.3rem; }
.cond-card.cond-cta p { color: rgba(247,243,230,0.95); font-family: var(--font-hindi); font-size: 0.98rem; }
.cond-card.cond-cta .cond-icon { background: rgba(247,243,230,0.15); }
.cond-card.cond-cta .btn { margin-top: 4px; font-size: 0.9rem; padding: 12px 22px; }
.cond-card h3 { font-size: 1.12rem; color: var(--green-900); }
.cond-card p { font-size: 0.88rem; color: var(--muted); flex: 1; }
.cond-tag {
  font-size: 0.72rem; font-weight: 800; color: var(--saffron-dark);
  letter-spacing: 0.04em; text-transform: uppercase;
}

/* ── Therapies ── */
.therapies { background: var(--green-900); position: relative; overflow: hidden; }
.therapies-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(700px 400px at 85% 10%, rgba(232,138,26,0.14), transparent 60%),
    radial-gradient(600px 400px at 10% 90%, rgba(46,125,50,0.35), transparent 60%);
}
.t-photo {
  position: relative; margin: -26px -22px 16px; height: 150px;
  border-radius: 20px 20px 0 0; overflow: hidden;
  border-bottom: 2px solid rgba(232,138,26,0.45);
}
.t-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.therapy-card:hover .t-photo img { transform: scale(1.06); }
.t-photo.t-tile {
  display: grid; place-items: center;
  background:
    radial-gradient(160px 100px at 72% 28%, rgba(232,138,26,0.25), transparent 70%),
    linear-gradient(150deg, rgba(46,125,50,0.45), rgba(10,44,19,0.7));
}
.t-photo.t-tile span { font-size: 3.2rem; filter: drop-shadow(0 6px 16px rgba(0,0,0,0.45)); }
.therapy-grid { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; perspective: 1400px; }
.therapy-card {
  background: rgba(247,243,230,0.06); backdrop-filter: blur(10px);
  border: 1px solid rgba(247,243,230,0.14); border-radius: 20px;
  padding: 26px 22px; transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.therapy-card:hover {
  background: rgba(247,243,230,0.11); border-color: rgba(232,138,26,0.5);
  box-shadow: 0 20px 50px rgba(0,0,0,0.35);
}
.t-num {
  font-family: var(--font-display); font-style: italic; font-size: 0.9rem;
  color: var(--saffron); display: block; margin-bottom: 12px;
}
.therapy-card h3 { color: var(--cream); font-size: 1.05rem; margin-bottom: 8px; }
.therapy-card p { color: rgba(247,243,230,0.7); font-size: 0.85rem; }
.therapy-card.modern { border-style: dashed; }
.therapy-card.modern .t-num::after { content: "  · modern"; font-size: 0.72rem; letter-spacing: 0.08em; color: rgba(247,243,230,0.5); }

/* ── Diagnostics ── */
.diagnostics { background: var(--cream); }
.diag-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(36px, 5vw, 80px); align-items: center; }
.diag-copy > p { color: var(--muted); margin-bottom: 26px; font-size: 1.02rem; }
.diag-list { list-style: none; display: flex; flex-direction: column; gap: 18px; margin-bottom: 32px; }
.diag-list li { display: flex; gap: 14px; }
.check {
  width: 26px; height: 26px; flex-shrink: 0; display: grid; place-items: center;
  background: var(--green-600); color: #fff; border-radius: 50%;
  font-size: 0.8rem; font-weight: 800; margin-top: 2px;
  box-shadow: 0 4px 12px rgba(46,125,50,0.35);
}
.diag-list strong { color: var(--green-900); font-size: 1.02rem; }
.diag-list p { color: var(--muted); font-size: 0.9rem; margin-top: 2px; }
.diag-visual { perspective: 1000px; display: flex; flex-direction: column; gap: 22px; }
.diag-photo {
  position: relative; border-radius: 22px; overflow: hidden;
  box-shadow: var(--shadow-deep); border: 1px solid rgba(26,92,46,0.12);
}
.diag-photo img { width: 100%; height: 210px; object-fit: cover; display: block; }
.diag-photo span {
  position: absolute; left: 14px; bottom: 14px;
  font-family: var(--font-hindi); font-size: 0.9rem; color: var(--cream);
  background: rgba(14,61,26,0.82); backdrop-filter: blur(6px);
  padding: 7px 14px; border-radius: 100px;
}
.powered-by {
  display: inline-block; font-size: 0.72rem; font-weight: 800; letter-spacing: 0.05em;
  color: #fff; background: linear-gradient(135deg, #1a7ac2, #0d4f86);
  border-radius: 100px; padding: 3px 10px; margin-left: 6px; vertical-align: 2px;
}
.diag-card {
  border-radius: 26px; padding: 3px;
  background: linear-gradient(140deg, rgba(46,125,50,0.5), rgba(232,138,26,0.5));
  box-shadow: var(--shadow-deep);
}
.diag-screen {
  position: relative; overflow: hidden;
  background: #102415; border-radius: 24px; padding: 34px 30px 26px;
}
.scan-line {
  position: absolute; left: 0; right: 0; height: 60px; top: -60px;
  background: linear-gradient(180deg, transparent, rgba(232,138,26,0.12), transparent);
  animation: scan 3.5s linear infinite;
}
@keyframes scan { from { top: -60px; } to { top: 110%; } }
.diag-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
.diag-row span { color: rgba(247,243,230,0.85); font-size: 0.86rem; font-weight: 600; white-space: nowrap; }
.bar { flex: 1; max-width: 46%; height: 9px; background: rgba(247,243,230,0.12); border-radius: 10px; overflow: hidden; }
.bar i {
  display: block; height: 100%; width: var(--w);
  background: linear-gradient(90deg, var(--green-600), #4caf50);
  border-radius: 10px; animation: grow 1.6s cubic-bezier(.2,.8,.3,1) both;
}
.bar.warn i { background: linear-gradient(90deg, var(--saffron-dark), var(--saffron)); }
@keyframes grow { from { width: 0; } }
.diag-foot {
  display: flex; align-items: center; gap: 10px; margin-top: 24px;
  color: rgba(247,243,230,0.6); font-size: 0.8rem; font-weight: 600;
}

/* ── Partners & Technology ── */
.partners { background: linear-gradient(180deg, var(--cream), #f0ead8); }
.partner-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; perspective: 1400px; }
.partner-card {
  background: #fff; border-radius: var(--radius); padding: 26px 22px;
  box-shadow: var(--shadow-soft); border: 1px solid rgba(26,92,46,0.09);
  display: flex; flex-direction: column; gap: 10px; text-align: center; align-items: center;
  transition: box-shadow 0.3s, border-color 0.3s;
}
.partner-card:hover { box-shadow: var(--shadow-deep); border-color: rgba(232,138,26,0.4); }
.partner-logo {
  width: 100%; height: 96px; display: grid; place-items: center;
  border-radius: 14px; overflow: hidden; background: #fafafa;
  border: 1px solid rgba(26,92,46,0.07);
}
.partner-logo img { max-height: 88px; max-width: 88%; object-fit: contain; }
.partner-logo.dark { background: #161616; }
.partner-logo.photo img { width: 100%; height: 100%; max-height: none; max-width: none; object-fit: cover; object-position: 50% 35%; }
.partner-logo.dark img { max-height: 96px; max-width: 100%; }
.partner-logo-text { font-family: var(--font-display); }
.partner-logo-text.tgd {
  background: #10231a; color: #f0c163;
}
.partner-logo-text.tgd span { font-weight: 600; letter-spacing: 0.22em; font-size: 1.05rem; line-height: 1.5; }
.partner-logo-text.gi360 {
  background: linear-gradient(140deg, var(--green-700), var(--green-900)); color: var(--cream);
}
.partner-logo-text.gi360 span { font-weight: 600; letter-spacing: 0.18em; font-size: 0.82rem; line-height: 1.55; }
.partner-logo-text.gi360 em { font-style: normal; color: var(--saffron); font-size: 1.15rem; letter-spacing: 0.3em; }
.partner-card h3 { font-size: 1.08rem; color: var(--green-900); }
.partner-card p { font-family: var(--font-hindi); font-size: 0.88rem; color: var(--muted); flex: 1; line-height: 1.75; }
.partner-card strong { color: var(--green-800); }
.partner-tag {
  font-family: var(--font-hindi); font-size: 0.78rem; font-weight: 600;
  color: var(--saffron-dark); background: rgba(232,138,26,0.1);
  border: 1px solid rgba(232,138,26,0.25); border-radius: 100px; padding: 4px 14px;
}

/* ── Process ── */
.process { background: linear-gradient(180deg, var(--cream), #f0ead8); }
.steps { display: flex; align-items: stretch; gap: 0; perspective: 1200px; }
.step {
  flex: 1; background: #fff; border-radius: var(--radius); padding: 30px 24px;
  box-shadow: var(--shadow-soft); border: 1px solid rgba(26,92,46,0.08);
  text-align: center; transition: box-shadow 0.3s;
}
.step:hover { box-shadow: var(--shadow-deep); }
.step-num {
  width: 52px; height: 52px; margin: 0 auto 16px; display: grid; place-items: center;
  font-family: var(--font-display); font-size: 1.4rem; font-style: italic; color: #fff;
  background: linear-gradient(140deg, var(--green-600), var(--green-800));
  border-radius: 50%; box-shadow: 0 8px 20px rgba(46,125,50,0.35);
}
.step h3 { color: var(--green-900); font-size: 1.2rem; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 0.88rem; }
.step-connector {
  width: clamp(20px, 4vw, 54px); align-self: center; height: 2px; flex-shrink: 0;
  background: repeating-linear-gradient(90deg, var(--saffron) 0 6px, transparent 6px 12px);
}

/* ── Testimonials ── */
.testimonials { background: var(--cream); }
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; perspective: 1400px; }
.testi-card {
  background: #fff; border-radius: var(--radius); padding: 30px 28px;
  box-shadow: var(--shadow-soft); border: 1px solid rgba(26,92,46,0.08);
  display: flex; flex-direction: column; gap: 14px; transition: box-shadow 0.3s;
}
.testi-card:hover { box-shadow: var(--shadow-deep); }
.stars { color: var(--saffron); letter-spacing: 3px; }
.testi-card p { color: var(--ink); font-size: 0.95rem; font-style: italic; flex: 1; }
.testi-card footer strong { display: block; color: var(--green-900); }
.testi-card footer span { font-size: 0.78rem; color: var(--muted); font-weight: 600; }

/* ── Contact ── */
.contact { background: var(--green-900); overflow: hidden; }
.contact-bg { position: absolute; inset: 0; opacity: 0.5; }
.contact .container { position: relative; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 5vw, 70px); align-items: start; }
.contact-copy > p.light { color: rgba(247,243,230,0.78); margin-bottom: 30px; }
.contact-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; perspective: 1000px; }
.contact-card {
  display: flex; align-items: center; gap: 13px;
  background: rgba(247,243,230,0.07); backdrop-filter: blur(10px);
  border: 1px solid rgba(247,243,230,0.16); border-radius: 18px; padding: 16px 18px;
  transition: background 0.3s, border-color 0.3s;
}
.contact-card:hover { background: rgba(247,243,230,0.12); border-color: rgba(232,138,26,0.5); }
.cc-icon { font-size: 1.4rem; }
.contact-card small { display: block; color: rgba(247,243,230,0.6); font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; }
.contact-card strong { color: var(--cream); font-size: 0.95rem; }
.contact-form-wrap { perspective: 1000px; }
.contact-form {
  background: rgba(255,255,255,0.96); border-radius: 26px; padding: 36px 32px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.35);
}
.contact-form h3 { font-size: 1.4rem; color: var(--green-900); margin-bottom: 22px; }
.form-row { margin-bottom: 16px; }
.form-row label { display: block; font-size: 0.8rem; font-weight: 800; color: var(--green-800); margin-bottom: 6px; letter-spacing: 0.02em; }
.form-row input, .form-row select, .form-row textarea {
  width: 100%; font-family: var(--font-body); font-size: 0.95rem; color: var(--ink);
  background: var(--cream); border: 1.5px solid rgba(26,92,46,0.15);
  border-radius: 13px; padding: 12px 15px; outline: none; transition: border-color 0.25s, box-shadow 0.25s;
  resize: vertical;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
  border-color: var(--saffron); box-shadow: 0 0 0 4px rgba(232,138,26,0.14); background: #fff;
}
.form-note { text-align: center; font-size: 0.78rem; color: var(--muted); margin-top: 14px; }
.form-note.success { color: var(--green-600); font-weight: 700; }

/* ── Footer ── */
.footer { background: #0a2c13; color: rgba(247,243,230,0.75); }
.footer-inner {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 36px; padding: 60px 0 44px;
}
.footer-brand .brand-text strong { color: var(--cream); }
.footer-tagline { font-family: var(--font-hindi); margin-top: 16px; color: #f7b45c; }
.footer-clinic-note { font-family: var(--font-hindi); margin-top: 12px; font-size: 0.88rem; color: rgba(247,243,230,0.65); line-height: 1.8; max-width: 340px; }
.footer-clinic-note strong { color: var(--cream); }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col h4 { color: var(--cream); font-family: var(--font-body); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 6px; }
.footer-col a { font-size: 0.9rem; transition: color 0.25s; }
.footer-col a:hover { color: var(--saffron); }
.footer-col span { font-size: 0.9rem; }
.footer-bottom { border-top: 1px solid rgba(247,243,230,0.12); padding: 18px 0; font-size: 0.8rem; }
.footer-bottom .container { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

/* ── WhatsApp FAB ── */
.wa-fab {
  position: fixed; right: 20px; bottom: 20px; z-index: 90;
  display: flex; align-items: center; gap: 10px;
  background: linear-gradient(135deg, #25d366, #128c7e); color: #fff;
  padding: 13px 18px; border-radius: 100px;
  font-family: var(--font-hindi); font-size: 1rem; font-weight: 600;
  box-shadow: 0 10px 30px rgba(18, 140, 126, 0.45);
  transition: transform 0.25s, box-shadow 0.25s;
  animation: wa-pop 0.6s cubic-bezier(.2,.9,.3,1.4) 1.2s both;
}
.wa-fab:hover { transform: translateY(-3px) scale(1.04); box-shadow: 0 16px 40px rgba(18, 140, 126, 0.55); }
.wa-fab svg { width: 26px; height: 26px; flex-shrink: 0; }
@keyframes wa-pop { from { opacity: 0; transform: scale(0.4); } to { opacity: 1; transform: scale(1); } }
@media (max-width: 560px) {
  .wa-fab span { display: none; }
  .wa-fab { padding: 15px; }
}

/* ── Reveal animation ── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s cubic-bezier(.2,.7,.3,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .cond-grid, .therapy-grid, .partner-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { min-height: 500px; margin-top: 20px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 820px) {
  .guru-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; gap: 0; background: var(--cream);
    border-bottom: 1px solid rgba(26,92,46,0.12); box-shadow: var(--shadow-deep); }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 15px 6%; border-top: 1px solid rgba(26,92,46,0.08); }
  .nav-toggle { display: flex; margin-left: auto; }
  .nav-links { margin-left: 0; }
  .nav-cta { display: none; }
  .about-grid, .diag-grid, .contact-grid { grid-template-columns: 1fr; }
  .steps { flex-direction: column; gap: 16px; }
  .step-connector { width: 2px; height: 26px; margin: 0 auto;
    background: repeating-linear-gradient(180deg, var(--saffron) 0 6px, transparent 6px 12px); }
  .testi-grid { grid-template-columns: 1fr; }
  .contact-cards { grid-template-columns: 1fr; }
  .topbar-inner { justify-content: center; text-align: center; }
}
@media (max-width: 560px) {
  .cond-grid, .therapy-grid, .partner-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .float-card { display: none; }
  .hero-visual { min-height: auto; }
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}