/* Hyderabad Veneers by Mohan Dental Clinic - landing page styles */

:root {
  --ivory: #fbf9f4;
  --navy: #0f1e33;
  --cobalt: #1b4b8f;
  --gold: #c9a15d;
  --gold-soft: #e6d3b0;
  --charcoal: #2b2b2b;
  --card: #fffefb;
  --muted: #f4f1ea;
  --muted-fg: #6b7280;
  --border: #e9e3d7;
  --sage: #e7efe6;
  --sage-fg: #3b5e42;
  --radius: 14px;
  --radius-lg: 18px;
  --shadow-card: 0 18px 45px -28px rgba(15, 30, 51, 0.45);
  --shadow-float: 0 24px 60px -24px rgba(15, 30, 51, 0.4);
  --max: 1280px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--ivory);
  color: var(--charcoal);
  font-family: "Poppins", ui-sans-serif, system-ui, -apple-system, sans-serif;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }

h1, h2, h3, h4 {
  margin: 0;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--navy);
}
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 16px; }
.narrow { max-width: 900px; }
.section { padding: 56px 0; }
.section-muted { background: rgba(244, 241, 234, 0.5); }
.maxw { max-width: 780px; }
.icon { width: 20px; height: 20px; flex: none; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.icon-sm { width: 16px; height: 16px; }
.icon-lg { width: 24px; height: 24px; }
.gold { color: var(--gold); }

.gold-rule-wrap { max-width: var(--max); margin: 0 auto; padding: 0 16px; }
.gold-rule { height: 1px; width: 100%; background: linear-gradient(to right, transparent, var(--gold), transparent); }

.label {
  margin-bottom: 12px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--cobalt);
}

h1.hero-title { font-size: 34px; font-weight: 700; line-height: 1.12; }
.h2 { font-size: 26px; }
.lead { margin-top: 20px; font-size: 16px; line-height: 1.7; color: rgba(43, 43, 43, 0.85); }

/* buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--radius);
  padding: 15px 26px;
  font-size: 14px;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.btn-gold { background: var(--gold); color: var(--navy); box-shadow: var(--shadow-card); }
.btn-gold:hover { transform: translateY(-2px); }
.btn-outline { border-color: rgba(15, 30, 51, 0.25); color: var(--navy); }
.btn-outline:hover { background: rgba(15, 30, 51, 0.05); }
.btn-navy { background: var(--navy); color: var(--ivory); }
.btn-block { width: 100%; }

/* reveal animation */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 400ms ease-out, transform 400ms ease-out; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* header */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  background: rgba(251, 249, 244, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(233, 227, 215, 0.6);
  transition: box-shadow 0.3s ease;
}
.header.scrolled { box-shadow: var(--shadow-card); }
.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 16px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: height 0.3s ease;
}
.header.scrolled .header-inner { height: 62px; }
.brand { display: flex; align-items: center; gap: 8px; }
.brand span { font-size: 18px; font-weight: 600; color: var(--navy); letter-spacing: -0.01em; }
.nav { display: none; align-items: center; gap: 28px; }
.nav a { font-size: 14px; font-weight: 500; color: rgba(43, 43, 43, 0.8); transition: color 0.2s ease; }
.nav a:hover { color: var(--cobalt); }
.header-actions { display: flex; align-items: center; gap: 8px; }
.phone-link { display: none; align-items: center; gap: 8px; font-size: 14px; font-weight: 500; color: var(--navy); }
.icon-btn {
  width: 40px; height: 40px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--border); border-radius: var(--radius);
  color: var(--navy); background: transparent; cursor: pointer;
}
.header-cta { display: none; }
.mobile-nav { display: none; border-top: 1px solid var(--border); background: var(--ivory); padding: 8px 16px 24px; }
.mobile-nav.open { display: block; }
.mobile-nav a { display: block; padding: 12px 0; border-bottom: 1px solid rgba(233, 227, 215, 0.6); font-size: 16px; font-weight: 500; color: var(--navy); }
.mobile-nav .btn { margin-top: 16px; width: 100%; }

/* hero */
.hero { position: relative; overflow: hidden; padding-top: 96px; }
.hero-grid { display: grid; gap: 40px; align-items: center; padding-top: 32px; padding-bottom: 56px; }
.hero-actions { margin-top: 32px; display: flex; flex-direction: column; gap: 12px; }
.trust { margin-top: 40px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.trust li { display: flex; flex-direction: column; gap: 8px; }
.trust span { font-size: 12px; line-height: 1.4; color: rgba(43, 43, 43, 0.75); }
.hero-media { position: relative; }
.hero-img-wrap { overflow: hidden; border-radius: var(--radius-lg); box-shadow: var(--shadow-float); }
.hero-img-wrap img { width: 100%; height: 380px; object-fit: cover; }
.hero-card {
  position: absolute; right: 16px; bottom: 16px; width: 144px;
  background: var(--card); border-radius: var(--radius); padding: 8px; box-shadow: var(--shadow-float);
}
.hero-card img { width: 100%; border-radius: 10px; object-fit: cover; }
.hero-card p { margin-top: 6px; text-align: center; font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.14em; color: var(--muted-fg); }
.dots { margin-top: 6px; display: flex; justify-content: center; gap: 6px; }
.dots button { width: 6px; height: 6px; padding: 0; border: 0; border-radius: 999px; background: rgba(107, 114, 128, 0.3); cursor: pointer; transition: background-color 0.2s ease; }
.dots button.active { background: var(--gold); }

/* stats */
.stats { background: var(--navy); }
.stats-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; padding-top: 56px; padding-bottom: 56px; text-align: center; }
.stat-value { font-size: 34px; font-weight: 700; color: var(--gold); line-height: 1.1; }
.stat-label { margin-top: 8px; font-size: 14px; line-height: 1.4; color: rgba(251, 249, 244, 0.8); }

/* cards */
.grid { display: grid; gap: 20px; grid-template-columns: 1fr; }
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-card);
}
.card h3 { margin-top: 16px; font-size: 18px; }
.card p { margin-top: 8px; font-size: 14px; line-height: 1.7; color: rgba(43, 43, 43, 0.8); }
.cards-top { margin-top: 48px; }
.price { margin-top: 8px; font-size: 14px; font-weight: 500; color: var(--cobalt); }
.divider { margin: 16px 0; height: 1px; width: 100%; background: var(--border); }
.strong { font-weight: 500; color: var(--navy); }
.center-note { max-width: 640px; margin: 40px auto 0; text-align: center; font-size: 14px; line-height: 1.7; color: rgba(43, 43, 43, 0.8); }
.center-note a { font-weight: 600; color: var(--gold); text-decoration: underline; text-underline-offset: 4px; }
.step-num { font-size: 24px; font-weight: 700; color: var(--gold); }
.card h3.step-title { margin-top: 12px; font-size: 16px; }

/* gallery */
.gallery-grid { margin-top: 48px; display: grid; gap: 24px; grid-template-columns: 1fr; }
.gallery-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 16px; box-shadow: var(--shadow-card); }
.gallery-card img { width: 100%; border-radius: var(--radius); object-fit: cover; }
.gallery-card p { margin-top: 16px; font-size: 14px; color: rgba(43, 43, 43, 0.8); }
.center { text-align: center; margin-top: 40px; }

/* about */
.about-grid { display: grid; gap: 40px; align-items: center; }
.about-img { width: 100%; height: 320px; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow-float); }
.check-list { margin-top: 24px; display: grid; gap: 12px; }
.check-list li { display: flex; align-items: flex-start; gap: 12px; font-size: 14px; color: rgba(43, 43, 43, 0.85); }
.check-list .icon { margin-top: 3px; color: var(--gold); }
.doctor { margin-top: 56px; }
.doctor-grid { margin-top: 24px; display: grid; gap: 32px; }
.doctor-img { width: 100%; height: 260px; object-fit: cover; border-radius: var(--radius-lg); }
.doctor h3 { font-size: 24px; }
.doctor-role { margin-top: 4px; font-size: 14px; font-weight: 500; color: var(--cobalt); }
.doctor-bio { margin-top: 16px; font-size: 14px; line-height: 1.7; color: rgba(43, 43, 43, 0.85); }
.creds { margin-top: 20px; display: grid; gap: 8px; }
.creds li { display: flex; align-items: flex-start; gap: 8px; font-size: 14px; color: rgba(43, 43, 43, 0.8); }
.creds .icon { width: 14px; height: 14px; margin-top: 4px; color: var(--gold); fill: var(--gold); }
blockquote { margin: 24px 0 0; background: var(--muted); border-radius: var(--radius); padding: 20px; font-size: 14px; font-style: italic; line-height: 1.7; color: rgba(43, 43, 43, 0.85); }
.badge { margin-top: 16px; display: inline-flex; border-radius: 999px; background: var(--sage); color: var(--sage-fg); padding: 8px 16px; font-size: 12px; font-weight: 600; }

/* testimonials */
.stars { display: flex; gap: 4px; color: var(--gold); }
.stars .icon { width: 16px; height: 16px; fill: var(--gold); }
.quote { margin-top: 16px; font-size: 14px; line-height: 1.7; color: rgba(43, 43, 43, 0.85); flex: 1; }
.t-name { margin-top: 20px; font-size: 14px; font-weight: 600; color: var(--navy); }
.t-treat { font-size: 12px; color: var(--muted-fg); }
.card-col { display: flex; flex-direction: column; }

/* faqs */
.faq-list { margin-top: 40px; display: grid; gap: 12px; }
.faq { overflow: hidden; border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--card); }
.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 16px 20px; text-align: left; background: none; border: 0; cursor: pointer;
  font-size: 15px; font-weight: 600; color: var(--navy);
}
.faq-q .icon { color: var(--gold); transition: transform 0.25s ease; }
.faq.open .faq-q .icon { transform: rotate(180deg); }
.faq-a { display: none; padding: 0 20px 20px; font-size: 14px; line-height: 1.7; color: rgba(43, 43, 43, 0.8); }
.faq.open .faq-a { display: block; }

/* contact */
.contact-grid { margin-top: 48px; display: grid; gap: 32px; }
.form { display: grid; gap: 20px; }
.form label { font-size: 14px; font-weight: 500; color: var(--navy); }
.field {
  margin-top: 4px; width: 100%; border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--ivory); padding: 12px 16px; font-size: 14px; font-family: inherit; color: var(--charcoal);
  outline: none; transition: border-color 0.2s ease;
}
.field:focus { border-color: var(--gold); }
.form-row { display: grid; gap: 20px; }
.thanks { display: none; flex-direction: column; align-items: flex-start; gap: 16px; padding: 40px 0; }
.thanks.show { display: flex; }
.thanks h3 { font-size: 24px; }
.thanks p { font-size: 14px; line-height: 1.7; color: rgba(43, 43, 43, 0.8); }
.info-line { margin-top: 12px; display: flex; align-items: flex-start; gap: 12px; font-size: 14px; line-height: 1.6; color: rgba(43, 43, 43, 0.85); }
.info-line .icon { margin-top: 3px; color: var(--gold); }
.map { overflow: hidden; border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-card); }
.map iframe { display: block; width: 100%; height: 300px; border: 0; }

/* footer */
.footer { background: var(--navy); color: rgba(251, 249, 244, 0.7); padding-bottom: 88px; }
.footer-top { height: 4px; background: var(--gold); }
.footer-grid { display: grid; gap: 40px; padding-top: 56px; padding-bottom: 56px; }
.footer h3 { font-size: 14px; color: var(--gold); }
.footer p, .footer a { font-size: 14px; line-height: 1.7; color: rgba(251, 249, 244, 0.7); }
.footer a:hover { color: var(--gold); }
.footer .brand span { color: var(--ivory); }
.footer-links { margin-top: 16px; display: grid; gap: 8px; }
.socials { margin-top: 16px; display: flex; gap: 12px; }
.socials a {
  width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid rgba(251, 249, 244, 0.2); border-radius: var(--radius); color: rgba(251, 249, 244, 0.8);
  transition: color 0.2s ease, border-color 0.2s ease;
}
.socials a:hover { border-color: var(--gold); color: var(--gold); }
.footer-bottom { border-top: 1px solid rgba(251, 249, 244, 0.1); }
.footer-bottom .wrap { padding-top: 24px; padding-bottom: 24px; text-align: center; }
.footer-bottom p { font-size: 12px; }

/* mobile call bar */
.callbar {
  position: fixed; inset: auto 0 0 0; z-index: 50;
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
  padding: 12px; background: rgba(251, 249, 244, 0.95); backdrop-filter: blur(8px);
  border-top: 1px solid var(--border);
}
.callbar .btn { padding: 13px 16px; }

/* responsive */
@media (min-width: 640px) {
  .hero-actions { flex-direction: row; }
  .grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .form-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .creds { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 768px) {
  .wrap, .gold-rule-wrap, .header-inner { padding: 0 32px; }
  .section { padding: 96px 0; }
  h1.hero-title { font-size: 46px; }
  .h2 { font-size: 34px; }
  .hero { padding-top: 112px; }
  .hero-grid { padding-top: 56px; padding-bottom: 96px; }
  .hero-img-wrap img { height: 560px; }
  .hero-card { width: 176px; right: 24px; bottom: 24px; }
  .stat-value { font-size: 44px; }
  .about-img { height: 460px; }
  .doctor-grid { grid-template-columns: 220px 1fr; align-items: start; }
  .doctor-img { height: 290px; }
  .grid-md-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer { padding-bottom: 0; }
  .footer-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); padding-top: 64px; padding-bottom: 64px; }
  .header-cta { display: inline-flex; }
  .callbar { display: none; }
  .faq-q { font-size: 16px; }
  .card-pad-lg { padding: 32px; }
}

@media (min-width: 1024px) {
  .hero-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 64px; }
  .trust { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .stats-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); text-align: left; padding-top: 64px; padding-bottom: 64px; }
  .grid-lg-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .grid-lg-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .gallery-grid, .about-grid, .contact-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .about-grid { gap: 64px; }
  .nav { display: flex; }
  .hamburger, .header .icon-btn.mobile-only { display: none; }
}

@media (min-width: 1280px) {
  .phone-link { display: flex; }
}