/* ═══════════════════════════════════════════════════
   Dr. Vinod Malik — Shared Styles
   Orange #E35A1A | Navy #1a2744
═══════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700;900&family=DM+Sans:wght@300;400;500;600;700&display=swap');

:root {
  --primary: #E35A1A;
  --navy: #1a2744;
  --navy-dark: #0d1a3a;
  --accent: #f0a500;
  --white: #ffffff;
  --light: #f8f9fc;
  --gray: #6b7280;
  --border: #e5e7eb;
  --font-display: 'Playfair Display', serif;
  --font-body: 'DM Sans', sans-serif;
  --shadow: 0 4px 24px rgba(0,0,0,.08);
  --shadow-lg: 0 12px 48px rgba(0,0,0,.14);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: all .3s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: #1f2937; background: #fff; line-height: 1.6; }

/* ── Typography ── */
h1,h2,h3,h4 { font-family: var(--font-display); line-height: 1.2; }
.section-badge { font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; color: var(--primary); font-weight: 700; font-family: var(--font-body); }
.section-title { font-size: clamp(1.8rem, 4vw, 2.6rem); color: var(--navy); }
.section-title span { color: var(--primary); }

/* ── Buttons ── */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 28px; border-radius: 6px; font-weight: 600; font-size: .9rem; cursor: pointer; transition: var(--transition); border: 2px solid transparent; text-decoration: none; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: #c4490f; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(227,90,26,.35); }
.btn-outline { border-color: var(--primary); color: var(--primary); background: transparent; }
.btn-outline:hover { background: var(--primary); color: #fff; }
.btn-white { background: #fff; color: var(--primary); }
.btn-white:hover { background: var(--light); }

/* ── Container ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section-sm { padding: 48px 0; }

/* ── Cards ── */
.card { background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow); border: 1px solid var(--border); transition: var(--transition); }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

/* ══════════════════════════════════════
   HEADER / NAV
══════════════════════════════════════ */
.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: #fff; border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px; max-width: 1200px; margin: 0 auto;
}
.logo-wrap { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.logo-wrap img { height: 54px; }
.logo-text .name { font-family: var(--font-display); font-size: 1.2rem; color: var(--navy); font-weight: 700; line-height: 1.1; }
.logo-text .tag  { font-size: .7rem; color: var(--primary); font-weight: 600; letter-spacing: .05em; }

.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-links a { padding: 7px 12px; border-radius: 6px; font-size: .85rem; font-weight: 500; color: #374151; text-decoration: none; transition: var(--transition); position: relative; }
.nav-links a:hover, .nav-links a.active { color: var(--primary); background: rgba(227,90,26,.07); }
.nav-links a.active::after { content:''; position:absolute; bottom:2px; left:50%; transform:translateX(-50%); width:20px; height:2px; background:var(--primary); border-radius:2px; }

.header-cta { display: flex; align-items: center; gap: 10px; }
.call-chip { display: flex; align-items: center; gap: 6px; font-size: .82rem; font-weight: 600; color: var(--navy); text-decoration: none; }
.call-chip .chip-icon { width: 30px; height: 30px; border-radius: 50%; background: var(--primary); color: #fff; display: flex; align-items: center; justify-content: center; font-size: .75rem; }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { width: 22px; height: 2px; background: var(--navy); border-radius: 2px; transition: var(--transition); }

.mobile-nav { display: none; background: #fff; border-top: 1px solid var(--border); padding: 16px 24px; }
.mobile-nav.open { display: block; }
.mobile-nav a { display: block; padding: 10px 0; font-size: .9rem; font-weight: 500; color: #374151; text-decoration: none; border-bottom: 1px solid var(--border); }
.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav .btn { width: 100%; justify-content: center; margin-top: 12px; }

/* ══════════════════════════════════════
   FOOTER
══════════════════════════════════════ */
.site-footer { background: var(--navy-dark); color: rgba(255,255,255,.8); padding: 56px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-brand .logo-text .name { color: #fff; }
.footer-brand p { font-size: .85rem; color: rgba(255,255,255,.55); margin: 12px 0 20px; line-height: 1.7; }
.social-links { display: flex; gap: 10px; }
.social-links a { width: 34px; height: 34px; border-radius: 50%; background: rgba(255,255,255,.1); display: flex; align-items: center; justify-content: center; font-size: .75rem; font-weight: 700; color: #fff; text-decoration: none; transition: var(--transition); }
.social-links a:hover { background: var(--primary); }
.footer-col h5 { font-family: var(--font-body); font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,.4); margin-bottom: 16px; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: rgba(255,255,255,.65); text-decoration: none; font-size: .85rem; transition: var(--transition); }
.footer-col ul li a:hover { color: var(--primary); }
.footer-col .contact-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; font-size: .85rem; color: rgba(255,255,255,.65); }
.footer-col .contact-item .ci-icon { width: 28px; height: 28px; border-radius: 6px; background: rgba(227,90,26,.2); color: var(--primary); display: flex; align-items: center; justify-content: center; font-size: .8rem; flex-shrink: 0; margin-top: 1px; }
.footer-col .contact-item a { color: rgba(255,255,255,.65); text-decoration: none; }
.footer-col .contact-item a:hover { color: var(--primary); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding-top: 20px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }
.footer-bottom p { font-size: .8rem; color: rgba(255,255,255,.35); }
.footer-bottom a { color: var(--primary); text-decoration: none; }

/* ══════════════════════════════════════
   FLOATING BUTTONS
══════════════════════════════════════ */
.float-wa { position: fixed; bottom: 24px; left: 20px; z-index: 999; width: 52px; height: 52px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,211,102,.5); transition: var(--transition); text-decoration: none; }
.float-wa:hover { transform: scale(1.1); }
.float-wa svg { width: 28px; height: 28px; fill: #fff; }

.float-call { position: fixed; bottom: 24px; left: 82px; z-index: 999; width: 52px; height: 52px; background: var(--navy); border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(26,39,68,.4); transition: var(--transition); text-decoration: none; font-size: 1.3rem; }
.float-call:hover { transform: scale(1.1); background: var(--primary); }

.sticky-appt { position: fixed; right: 0; top: 50%; transform: translateY(-50%); z-index: 999; background: var(--primary); color: #fff; writing-mode: vertical-rl; padding: 16px 10px; font-size: .78rem; font-weight: 700; letter-spacing: .08em; border-radius: 8px 0 0 8px; cursor: pointer; text-decoration: none; transition: var(--transition); }
.sticky-appt:hover { background: #c4490f; padding-right: 14px; }

/* ══════════════════════════════════════
   PAGE HERO BANNER
══════════════════════════════════════ */
.page-hero { background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 60%, rgba(227,90,26,.18) 100%); padding: 72px 0; text-align: center; position: relative; overflow: hidden; }
.page-hero::before { content:''; position:absolute; top:-40%; right:-10%; width:600px; height:600px; border-radius:50%; background:radial-gradient(circle, rgba(227,90,26,.12) 0%, transparent 70%); }
.page-hero .section-badge { color: #f0a060; margin-bottom: 12px; display: block; }
.page-hero h1 { font-size: clamp(2rem, 5vw, 3.2rem); color: #fff; margin-bottom: 12px; }
.page-hero p { color: rgba(255,255,255,.65); font-size: 1.05rem; max-width: 520px; margin: 0 auto; }

/* ══════════════════════════════════════
   EMERGENCY BAR
══════════════════════════════════════ */
.emergency-bar { background: #dc2626; color: #fff; text-align: center; padding: 8px 16px; font-size: .82rem; font-weight: 600; display: flex; align-items: center; justify-content: center; gap: 12px; }
.emergency-bar button { background: none; border: none; color: #fff; cursor: pointer; font-size: 1rem; opacity: .7; }
.emergency-bar button:hover { opacity: 1; }

/* ══════════════════════════════════════
   UTILITIES
══════════════════════════════════════ */
.text-primary { color: var(--primary); }
.text-navy { color: var(--navy); }
.text-center { text-align: center; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 16px; }
.mb-4 { margin-bottom: 24px; }
.mb-6 { margin-bottom: 40px; }
.mt-4 { margin-top: 24px; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-3 { gap: 16px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.divider-line { width: 60px; height: 3px; background: var(--primary); border-radius: 2px; margin: 12px auto 0; }

/* Rating stars */
.stars { color: #f59e0b; letter-spacing: 2px; }

/* WhatsApp contact button large */
.wa-contact-btn { display: inline-flex; align-items: center; gap: 12px; background: #25D366; color: #fff; padding: 14px 28px; border-radius: 8px; font-weight: 700; font-size: 1rem; text-decoration: none; transition: var(--transition); }
.wa-contact-btn:hover { background: #1da851; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,211,102,.4); }

/* ══════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════ */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .nav-links, .header-cta { display: none; }
  .hamburger { display: flex; }
  .sticky-appt { display: none; }
}
@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .section { padding: 56px 0; }
}
@media (max-width: 480px) {
  .float-call { display: none; }
}

/* ══════════════════════════════════════
   ANIMATIONS
══════════════════════════════════════ */
[data-aos] { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
[data-aos].aos-animate { opacity: 1; transform: translateY(0); }
[data-aos="fade-left"] { transform: translateX(30px); }
[data-aos="fade-left"].aos-animate { transform: translateX(0); }
[data-aos="fade-right"] { transform: translateX(-30px); }
[data-aos="fade-right"].aos-animate { transform: translateX(0); }