/* ==========================================================================
   SMILE DESIGN DENTAL CARE - ULTRA LUXURY MODERN DESIGN SYSTEM
   Multi Speciality Dental Hospital | Berhampur
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Playfair+Display:ital,wght@0,600;0,700;0,800;1,600;1,700&display=swap');

:root {
  --navy-deep: #050b14;
  --navy-card: #0b1526;
  --navy-light: #132238;

  --cyan-electric: #00d4ff;
  --cyan-glow: rgba(0, 212, 255, 0.35);
  --cyan-dark: #0099cc;

  --gold-glow: #ffb703;
  --gold-light: #fff3c4;

  --orange-coral: #ff5400;
  --orange-hover: #e04800;

  --whatsapp-green: #25d366;

  --text-white: #ffffff;
  --text-slate: #cbd5e1;
  --text-muted: #94a3b8;
  --text-dark: #0f172a;

  --bg-light: #f8fafc;
  --bg-card-white: #ffffff;

  --border-glass: rgba(255, 255, 255, 0.12);
  --border-light: #e2e8f0;

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --radius-full: 9999px;

  --shadow-glow: 0 10px 40px -10px rgba(0, 212, 255, 0.3);
  --shadow-card: 0 20px 40px -15px rgba(0, 0, 0, 0.35);
  --shadow-hover: 0 30px 60px -15px rgba(0, 212, 255, 0.4);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  color: var(--text-dark);
  background-color: var(--bg-light);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Hide Top Announcement Bar Completely */
.top-bar {
  display: none !important;
}

/* Hide Back To Top Button Completely */
.back-to-top {
  display: none !important;
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

/* HIGH-IMPACT PHOTO CURSOR HOVER & CLICK ZOOM ANIMATIONS */
.mini-photo-caption,
.hero-photo-badge,
.gallery-overlay {
  pointer-events: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  transition: transform 0.45s cubic-bezier(0.25, 1, 0.5, 1), filter 0.45s ease, box-shadow 0.45s ease !important;
  cursor: pointer;
  will-change: transform;
  transform: scale(1);
}

.hero-photo-card,
.mini-photo-card,
.gallery-item,
.doctor-img-box,
.service-card,
.testimonial-card {
  overflow: hidden !important;
  cursor: pointer;
  transition: border-color 0.35s ease, box-shadow 0.35s ease !important;
}

.hero-photo-card:hover img,
.mini-photo-card:hover img,
.gallery-item:hover img,
.doctor-img-box:hover img,
.service-card:hover img,
img:hover,
img.photo-hovered {
  transform: scale(1.12) !important;
  filter: brightness(1.08) !important;
}

.hero-photo-card:hover,
.mini-photo-card:hover,
.gallery-item:hover,
.doctor-img-box:hover {
  box-shadow: 0 15px 35px rgba(0, 212, 255, 0.4) !important;
  border-color: var(--cyan-electric) !important;
}

.hero-photo-card:active img,
.mini-photo-card:active img,
.gallery-item:active img,
.doctor-img-box:active img,
.service-card:active img,
img:active {
  transform: scale(1.18) !important;
  transition: transform 0.15s ease !important;
}

@keyframes photoZoomPulse {
  0% { transform: scale(1); }
  40% { transform: scale(1.18); }
  70% { transform: scale(1.08); }
  100% { transform: scale(1.12); }
}

.photo-click-animate {
  animation: photoZoomPulse 0.45s cubic-bezier(0.25, 1, 0.5, 1) !important;
}

/* FULL-SCREEN ZOOM LIGHTBOX MODAL OVERLAY ON PHOTO CLICK */
.image-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(3, 7, 13, 0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

.image-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.image-modal-container {
  position: relative;
  max-width: 92vw;
  max-height: 88vh;
  transform: scale(0.6);
  transition: transform 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.image-modal-overlay.active .image-modal-container {
  transform: scale(1);
}

.image-modal-container img {
  max-width: 100%;
  max-height: 85vh;
  border-radius: var(--radius-lg);
  border: 2px solid var(--cyan-electric);
  box-shadow: 0 0 60px rgba(0, 212, 255, 0.45);
  object-fit: contain;
}

.image-modal-close {
  position: absolute;
  top: -1.25rem;
  right: -1.25rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--cyan-electric);
  color: #03070d;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.2rem;
  cursor: pointer;
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.6);
  border: none;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* Scroll Progress Bar */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--cyan-electric), var(--gold-glow), var(--orange-coral));
  z-index: 9999;
  width: 0%;
}

/* Header Navbar */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(5, 11, 20, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
  transition: all 0.3s ease;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 0;
}

.logo {
  display: flex;
  align-items: center;
}

.logo img {
  height: 52px;
  object-fit: contain;
  background: #ffffff;
  padding: 6px 14px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 212, 255, 0.25);
  transition: transform 0.3s ease;
}

.logo img:hover {
  transform: scale(1.04) !important;
}

.nav-links {
  position: relative;
  display: flex;
  gap: 1.85rem;
  align-items: center;
}

.nav-link {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-slate);
  transition: color 0.2s ease;
  padding: 0.4rem 0;
  display: inline-block;
}

.nav-link:hover, .nav-link.active {
  color: var(--cyan-electric);
}

/* MOVING BLUE ACTIVE INDICATOR BAR UNDER TEXT */
.nav-indicator {
  position: absolute;
  bottom: -4px;
  height: 3px;
  background: linear-gradient(90deg, var(--cyan-electric), var(--cyan-dark));
  border-radius: 4px;
  box-shadow: 0 0 12px var(--cyan-electric);
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Button Component */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.9rem 2rem;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  outline: none;
  white-space: nowrap;
}

.btn-cyan {
  background: linear-gradient(135deg, var(--cyan-electric), var(--cyan-dark));
  color: #03070d;
  box-shadow: var(--shadow-glow);
}

.btn-cyan:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  filter: brightness(1.1);
}

.btn-orange {
  background: linear-gradient(135deg, var(--orange-coral), var(--orange-hover));
  color: #ffffff;
  box-shadow: 0 8px 25px rgba(255, 84, 0, 0.35);
}

.btn-orange:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(255, 84, 0, 0.5);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border: 1px solid var(--border-glass);
  backdrop-filter: blur(10px);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-3px);
}

.btn-whatsapp {
  background: var(--whatsapp-green);
  color: #ffffff;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  background: #1eb956;
  transform: translateY(-3px);
}

.btn-sm {
  padding: 0.6rem 1.4rem;
  font-size: 0.9rem;
}

.container {
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* HERO SECTION */
.hero-luxury {
  position: relative;
  background: radial-gradient(circle at 70% 30%, rgba(0, 212, 255, 0.12) 0%, transparent 60%),
              radial-gradient(circle at 20% 80%, rgba(255, 84, 0, 0.08) 0%, transparent 50%),
              var(--navy-deep);
  padding: 5rem 0 6rem;
  color: var(--text-white);
  overflow: hidden;
}

.hero-grid-luxury {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 1.25rem;
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.3);
  border-radius: var(--radius-full);
  color: var(--cyan-electric);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.75rem;
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.15);
}

.hero-badge-pill span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan-electric);
  box-shadow: 0 0 10px var(--cyan-electric);
}

.hero-title-luxury {
  font-family: var(--font-serif);
  font-size: 3.6rem;
  line-height: 1.15;
  font-weight: 800;
  margin-bottom: 1.5rem;
  color: #ffffff;
}

.text-gold-italic {
  color: var(--gold-glow);
  font-style: italic;
  font-family: var(--font-serif);
}

.hero-desc-luxury {
  font-size: 1.15rem;
  color: var(--text-slate);
  line-height: 1.7;
  margin-bottom: 2.25rem;
  max-width: 620px;
}

.hero-ctas-group {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.hero-trust-bar {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--border-glass);
}

.hero-trust-chip {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.trust-icon-box {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan-electric);
}

.trust-text strong {
  display: block;
  font-size: 1rem;
  color: #ffffff;
  font-weight: 700;
}

.trust-text span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Right Hero Showcase Cards */
.hero-showcase-container {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hero-photo-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid var(--border-glass);
  background: var(--navy-card);
  box-shadow: var(--shadow-card);
}

.hero-photo-card img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  object-position: center;
  display: block;
}

.hero-photo-badge {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  right: 1rem;
  background: rgba(5, 11, 20, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass);
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.hero-photo-badge h5 { font-size: 0.95rem; color: #ffffff; font-weight: 700; }
.hero-photo-badge p { font-size: 0.8rem; color: var(--cyan-electric); }

.hero-dual-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.mini-photo-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-glass);
  background: var(--navy-card);
  box-shadow: var(--shadow-card);
  height: 190px;
}

.mini-photo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.mini-photo-caption {
  position: absolute;
  bottom: 0;
  inset-x: 0;
  background: linear-gradient(to top, rgba(5, 11, 20, 0.95), transparent);
  padding: 0.75rem 0.85rem;
  color: #fff;
  font-size: 0.775rem;
  font-weight: 700;
}

.floating-stat-badge {
  position: absolute;
  top: -1.25rem;
  right: -1rem;
  background: linear-gradient(135deg, var(--navy-card), #162a45);
  border: 2px solid var(--cyan-electric);
  border-radius: var(--radius-md);
  padding: 1rem 1.5rem;
  box-shadow: var(--shadow-glow);
  z-index: 10;
  text-align: center;
}

.floating-stat-badge .stat-num { font-size: 2rem; font-weight: 800; color: var(--gold-glow); line-height: 1; }
.floating-stat-badge .stat-txt { font-size: 0.75rem; font-weight: 700; color: #ffffff; text-transform: uppercase; margin-top: 0.2rem; }

/* SECTIONS & CARDS */
.section { padding: 6rem 0; scroll-margin-top: 70px; }
.section-bg-white { background: #ffffff; }
.section-bg-slate { background: var(--bg-light); }
.section-bg-dark { background: var(--navy-deep); color: #fff; }

.section-tag {
  display: inline-block;
  padding: 0.45rem 1.1rem;
  background: rgba(0, 212, 255, 0.1);
  color: var(--cyan-dark);
  font-weight: 800;
  font-size: 0.825rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  color: var(--text-dark);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 680px;
  margin: 0 auto;
}

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2.5rem; }

.service-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 2.25rem;
  border: 1px solid var(--border-light);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  transition: all 0.35s ease;
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 153, 204, 0.15);
  border-color: var(--cyan-electric);
}

.service-icon {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.15), rgba(0, 153, 204, 0.05));
  color: var(--cyan-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.service-title { font-size: 1.35rem; font-weight: 700; margin-bottom: 0.75rem; }
.service-desc { color: var(--text-muted); font-size: 0.95rem; margin-bottom: 1.5rem; line-height: 1.6; flex-grow: 1; }

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 700;
  color: var(--cyan-dark);
  font-size: 0.9rem;
}

/* Doctor Profile Card */
.doctor-profile-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
  border: 1px solid var(--border-light);
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
}

.doctor-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.doctor-info-box {
  padding: 3.5rem 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* Gallery Grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 290px;
  border: 2px solid var(--border-light);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  background: #000;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.5s ease;
}

/* Testimonial Card */
.testimonial-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 2.25rem;
  border: 1px solid var(--border-light);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-stars { color: var(--gold-glow); font-size: 1.1rem; margin-bottom: 0.75rem; }

/* FAQ Accordion */
.faq-list {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.faq-item {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.03);
}

.faq-question {
  padding: 1.35rem 1.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 700;
  font-size: 1.05rem;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  color: var(--text-dark);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
  padding: 0 1.75rem;
  color: var(--text-muted);
}

.faq-item.active .faq-answer {
  max-height: 400px;
  padding: 0 1.75rem 1.35rem 1.75rem;
}

/* Contact Grid */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3.5rem;
}

.contact-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 2.75rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.06);
  border: 1px solid var(--border-light);
}

.form-group { margin-bottom: 1.25rem; }
.form-label { display: block; font-size: 0.9rem; font-weight: 700; margin-bottom: 0.4rem; }
.form-control {
  width: 100%;
  padding: 0.85rem 1.1rem;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.95rem;
}

.map-wrapper {
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 380px;
  border: 1px solid var(--border-light);
}

.floating-actions {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  z-index: 999;
}

.floating-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
  transition: transform 0.25s ease;
}

.floating-btn:hover { transform: scale(1.1); }
.floating-whatsapp { background: var(--whatsapp-green); }
.floating-call { background: var(--cyan-dark); }

.footer {
  background: var(--navy-deep);
  color: var(--text-slate);
  padding: 5rem 0 2rem;
  border-top: 1px solid var(--border-glass);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr 0.9fr 1.1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border-glass);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.875rem;
}

.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.in-view {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1024px) {
  .hero-grid-luxury, .doctor-profile-card, .contact-grid { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .mobile-toggle { display: block; background: none; border: none; color: #fff; cursor: pointer; }
  .nav-links {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: var(--navy-deep);
    flex-direction: column;
    padding: 2.5rem 1.5rem;
    gap: 1.5rem;
    transition: left 0.3s ease;
    align-items: flex-start;
  }
  .nav-links.active { left: 0; }
  .hero-title-luxury { font-size: 2.5rem; }
  .grid-3, .grid-2, .gallery-grid, .hero-dual-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}