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

:root {
  --blue:       #1a3f7a;
  --blue-dark:  #122d5c;
  --blue-light: #2255a4;
  --teal:       #00b4a0;
  --teal-dark:  #009688;
  --teal-light: #00d4bc;
  --white:      #ffffff;
  --off-white:  #f4f7fb;
  --gray-100:   #f0f4fa;
  --gray-200:   #e2e8f0;
  --gray-400:   #94a3b8;
  --gray-600:   #475569;
  --gray-800:   #1e293b;
  --text:       #1e293b;
  --shadow-sm:  0 2px 8px rgba(0,0,0,.08);
  --shadow-md:  0 8px 30px rgba(0,0,0,.12);
  --shadow-lg:  0 20px 60px rgba(0,0,0,.16);
  --radius:     12px;
  --radius-lg:  20px;
  --trans:      all .3s ease;
}

html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: var(--text); line-height: 1.6; overflow-x: hidden; background: #fff; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 90px 0; }

/* ===== SECTION HEADER ===== */
.section-label {
  display: inline-block;
  background: linear-gradient(135deg, rgba(0,180,160,.12), rgba(26,63,122,.12));
  color: var(--teal-dark);
  font-size: .78rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; padding: 6px 16px; border-radius: 100px; margin-bottom: 14px;
}
.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  color: var(--blue-dark); line-height: 1.25; margin-bottom: 16px;
}
.section-sub { color: var(--gray-600); font-size: 1.05rem; max-width: 560px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 60px; }

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  color: #fff; padding: 14px 30px; border-radius: var(--radius);
  font-weight: 600; font-size: .95rem; transition: var(--trans);
  box-shadow: 0 4px 20px rgba(0,180,160,.35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0,180,160,.45); }

.btn-outline {
  display: inline-flex; align-items: center; gap: 10px;
  border: 2px solid var(--blue); color: var(--blue);
  padding: 13px 28px; border-radius: var(--radius);
  font-weight: 600; font-size: .95rem; transition: var(--trans);
}
.btn-outline:hover { background: var(--blue); color: #fff; }

/* ===== NAVBAR ===== */
#header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: transparent; transition: var(--trans);
}
#header.scrolled { background: #fff; box-shadow: var(--shadow-sm); }

.navbar {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Playfair Display', serif; font-size: 1.2rem;
  font-weight: 700; color: #fff; transition: var(--trans);
}
#header.scrolled .nav-logo { color: var(--blue-dark); }
.nav-logo img { height: 40px; width: auto; }

.nav-links {
  display: flex; align-items: center; gap: 32px;
}
.nav-links a {
  font-size: .9rem; font-weight: 500; color: rgba(255,255,255,.9);
  transition: var(--trans); position: relative;
}
#header.scrolled .nav-links a { color: var(--gray-800); }
.nav-links a:hover { color: var(--teal); }

.nav-back {
  background: rgba(255,255,255,.15); padding: 8px 16px;
  border-radius: 100px; border: 1px solid rgba(255,255,255,.3);
  display: flex !important; align-items: center; gap: 8px;
}
#header.scrolled .nav-back {
  background: var(--gray-100); color: var(--blue-dark) !important;
  border-color: var(--gray-200);
}
.nav-back:hover { background: rgba(255,255,255,.25) !important; }
#header.scrolled .nav-back:hover { background: var(--gray-200) !important; }

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: #fff; border-radius: 2px; transition: var(--trans);
}
#header.scrolled .hamburger span { background: var(--blue-dark); }

/* ===== HERO ===== */
.dr-hero {
  min-height: 100vh; display: flex; align-items: center;
  position: relative; overflow: hidden; padding: 100px 0 60px;
}
.dr-hero-bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 50%, #1a5276 100%);
  z-index: 0;
}
.dr-hero-bg::after {
  content: '';
  position: absolute; inset: 0;
  background: 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='%23ffffff' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='20'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
}
.dr-hero .container { position: relative; z-index: 1; }

.dr-hero-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(0,180,160,.2); color: var(--teal-light);
  border: 1px solid rgba(0,180,160,.3);
  font-size: .8rem; font-weight: 600; letter-spacing: .08em;
  padding: 8px 18px; border-radius: 100px; margin-bottom: 20px;
}

.dr-hero-text h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  color: #fff; line-height: 1.1; margin-bottom: 12px;
}
.dr-quals {
  color: var(--teal-light); font-size: 1.1rem; font-weight: 500; margin-bottom: 16px;
}
.dr-hospital {
  color: rgba(255,255,255,.75); font-size: .95rem; line-height: 1.6; margin-bottom: 32px;
}
.dr-hospital i { color: var(--teal); margin-right: 6px; }

.dr-cta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 40px; }
.dr-cta .btn-outline {
  border-color: rgba(255,255,255,.5); color: #fff;
}
.dr-cta .btn-outline:hover { background: rgba(255,255,255,.15); border-color: #fff; }

.dr-stats {
  display: flex; align-items: center; gap: 0;
  background: rgba(255,255,255,.08); backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius);
  padding: 20px 28px;
}
.drs-item { text-align: center; flex: 1; }
.drs-num { font-size: 1.8rem; font-weight: 800; color: var(--teal-light); }
.drs-plus { font-size: 1.2rem; font-weight: 700; color: var(--teal-light); }
.drs-label { display: block; font-size: .78rem; color: rgba(255,255,255,.65); margin-top: 4px; }
.drs-divider { width: 1px; height: 40px; background: rgba(255,255,255,.2); margin: 0 8px; }

/* Hero Photo */
.dr-hero-photo-wrap { position: relative; display: flex; justify-content: center; }

.dr-hero-card {
  background: rgba(255,255,255,.1); backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,.2); border-radius: var(--radius-lg);
  padding: 32px; text-align: center; max-width: 300px; width: 100%;
}
.dr-photo-ring {
  width: 200px; height: 200px; border-radius: 50%; margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--teal), var(--blue-light));
  padding: 4px;
}
.dr-photo { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; object-position: center top; }

.dr-card-info { display: flex; flex-direction: column; gap: 4px; }
.dr-card-info strong { color: #fff; font-size: 1.05rem; }
.dr-card-info span { color: rgba(255,255,255,.7); font-size: .85rem; }

.badge-verified {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(0,180,160,.2); color: var(--teal-light) !important;
  font-size: .78rem !important; font-weight: 600; padding: 4px 12px;
  border-radius: 100px; margin-top: 4px;
}
.dr-avail {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  color: rgba(255,255,255,.7); font-size: .85rem; margin-top: 16px;
  padding-top: 16px; border-top: 1px solid rgba(255,255,255,.12);
}
.avail-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #4caf50; box-shadow: 0 0 0 3px rgba(76,175,80,.3);
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100%{box-shadow:0 0 0 3px rgba(76,175,80,.3)} 50%{box-shadow:0 0 0 6px rgba(76,175,80,.1)} }

.float-badge {
  position: absolute; display: flex; align-items: center; gap: 8px;
  background: #fff; color: var(--blue-dark); font-size: .8rem; font-weight: 600;
  padding: 10px 16px; border-radius: 100px; box-shadow: var(--shadow-md);
  animation: float 4s ease-in-out infinite;
}
.fb1 { top: 30px; left: -20px; animation-delay: 0s; }
.fb2 { bottom: 60px; right: -20px; animation-delay: 2s; }
.float-badge i { color: var(--teal); }
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }

/* ===== QUICK BAR ===== */
.quick-bar {
  background: var(--blue-dark); padding: 20px 0;
}
.quick-bar-inner {
  display: flex; justify-content: space-around; flex-wrap: wrap; gap: 16px;
}
.quick-item {
  display: flex; align-items: center; gap: 14px; color: #fff;
}
.quick-item > i { font-size: 1.4rem; color: var(--teal-light); }
.quick-item span { display: block; font-size: .75rem; color: rgba(255,255,255,.6); }
.quick-item a, .quick-item strong { color: #fff; font-weight: 600; font-size: .9rem; }
.quick-item a:hover { color: var(--teal-light); }

/* ===== ABOUT ===== */
.about { background: var(--off-white); }
.about-grid {
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 70px; align-items: center;
}
.about-image-wrap { position: relative; }
.about-img-box {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-photo { width: 100%; height: 480px; object-fit: cover; object-position: center top; }
.about-exp-badge {
  position: absolute; bottom: 24px; right: 24px;
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  color: #fff; padding: 16px 20px; border-radius: var(--radius); text-align: center;
  box-shadow: var(--shadow-md);
}
.exp-num { display: block; font-size: 2rem; font-weight: 800; line-height: 1; }
.exp-txt { font-size: .75rem; line-height: 1.4; opacity: .9; }

.about-logo { margin-top: 16px; }
.about-logo img { height: 50px; width: auto; }

.about-subtitle { color: var(--blue); font-weight: 500; margin-bottom: 20px; }
.about-text { color: var(--gray-600); margin-bottom: 16px; line-height: 1.75; }

.highlights { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 28px 0; }
.highlight {
  display: flex; align-items: flex-start; gap: 14px;
  background: #fff; border: 1px solid var(--gray-200);
  padding: 16px; border-radius: var(--radius);
  transition: var(--trans);
}
.highlight:hover { box-shadow: var(--shadow-sm); border-color: var(--teal); }
.highlight i { color: var(--teal); font-size: 1.2rem; margin-top: 2px; flex-shrink: 0; }
.highlight strong { display: block; font-size: .9rem; color: var(--blue-dark); margin-bottom: 2px; }
.highlight span { font-size: .82rem; color: var(--gray-600); }

/* ===== SERVICES ===== */
.services { background: #fff; }
.services-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
.service-card {
  background: var(--off-white); border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg); padding: 28px 24px;
  transition: var(--trans); cursor: default;
}
.service-card:hover {
  transform: translateY(-6px); box-shadow: var(--shadow-md);
  border-color: var(--teal);
}
.service-icon {
  width: 52px; height: 52px; border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; margin-bottom: 18px;
}
.service-icon.teal { background: rgba(0,180,160,.12); color: var(--teal-dark); }
.service-icon.blue { background: rgba(26,63,122,.1); color: var(--blue); }
.service-card h3 { font-size: 1rem; color: var(--blue-dark); margin-bottom: 10px; font-weight: 600; }
.service-card p { font-size: .88rem; color: var(--gray-600); line-height: 1.65; }

/* ===== EXPERTISE ===== */
.expertise { background: var(--off-white); }
.expertise-grid {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 70px; align-items: center;
}
.exp-list { display: flex; flex-direction: column; gap: 24px; margin-top: 28px; }
.exp-item { display: flex; gap: 18px; align-items: flex-start; }
.exp-icon {
  width: 48px; height: 48px; border-radius: var(--radius);
  background: linear-gradient(135deg, var(--teal), var(--blue));
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0;
}
.exp-item h4 { font-size: .95rem; color: var(--blue-dark); margin-bottom: 6px; }
.exp-item p { font-size: .87rem; color: var(--gray-600); line-height: 1.65; }

.stats-card {
  background: linear-gradient(135deg, var(--blue-dark), var(--blue));
  border-radius: var(--radius-lg); padding: 40px 36px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 32px;
  box-shadow: var(--shadow-lg);
}
.big-stat { text-align: center; }
.big-num { font-size: 2.4rem; font-weight: 800; color: var(--teal-light); }
.plus { font-size: 1.5rem; font-weight: 700; color: var(--teal-light); }
.big-label { display: block; font-size: .78rem; color: rgba(255,255,255,.65); margin-top: 6px; }

/* ===== CONTACT ===== */
.contact { background: #fff; }
.contact-grid {
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 48px; align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 16px; }
.contact-card {
  display: flex; gap: 16px; align-items: flex-start;
  background: var(--off-white); border: 1px solid var(--gray-200);
  border-radius: var(--radius); padding: 20px;
  transition: var(--trans);
}
.contact-card:hover { border-color: var(--teal); box-shadow: var(--shadow-sm); }
.cc-icon {
  width: 44px; height: 44px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0;
}
.cc-icon.teal { background: rgba(0,180,160,.12); color: var(--teal-dark); }
.cc-icon.blue { background: rgba(26,63,122,.1); color: var(--blue); }
.cc-body h4 { font-size: .88rem; color: var(--gray-400); font-weight: 500; margin-bottom: 4px; }
.cc-body a, .cc-body p, .cc-body strong { font-size: .95rem; color: var(--blue-dark); font-weight: 500; line-height: 1.6; }
.cc-body a:hover { color: var(--teal); }

.opd-table { width: 100%; border-collapse: collapse; font-size: .88rem; margin-top: 4px; }
.opd-table td { padding: 4px 0; color: var(--gray-600); }
.opd-table td:last-child { text-align: right; color: var(--blue-dark); }
.emerg-row td { color: var(--teal-dark) !important; font-weight: 600; padding-top: 10px; }
.emerg-row i { margin-right: 6px; }

.map-wrap { position: relative; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); }
.map-wrap iframe { width: 100%; height: 380px; border: none; display: block; }
.directions-btn {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--blue-dark); color: #fff; padding: 14px;
  font-weight: 600; font-size: .9rem; transition: var(--trans);
}
.directions-btn:hover { background: var(--blue); }

/* ===== FOOTER ===== */
.footer { background: var(--blue-dark); color: #fff; padding: 48px 0 24px; }
.footer-inner { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; margin-bottom: 32px; }
.footer-logo { height: 48px; width: auto; margin-bottom: 12px; }
.footer-name { font-family: 'Playfair Display', serif; font-size: 1.2rem; font-weight: 700; margin-bottom: 4px; }
.footer-tagline { color: rgba(255,255,255,.65); font-size: .85rem; line-height: 1.6; }
.footer-hospital { color: rgba(255,255,255,.5); font-size: .82rem; margin-top: 8px; line-height: 1.6; }
.footer-contact p { font-size: .9rem; color: rgba(255,255,255,.7); margin-bottom: 8px; display: flex; align-items: center; gap: 10px; }
.footer-contact i { color: var(--teal-light); width: 16px; }
.footer-contact a { color: rgba(255,255,255,.7); }
.footer-contact a:hover { color: var(--teal-light); }
.footer-copy { text-align: center; color: rgba(255,255,255,.4); font-size: .82rem; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1); }
.disclaimer { text-align: center; color: rgba(255,255,255,.3); font-size: .75rem; margin-top: 8px; }

/* ===== RESPONSIVE ===== */

/* Large tablet */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .expertise-grid { grid-template-columns: 1fr; gap: 40px; }
  .stats-card { max-width: 560px; margin: 0 auto; }
  .about-grid { gap: 48px; }
}

/* Tablet portrait / large phone */
@media (max-width: 768px) {
  .section { padding: 60px 0; }
  .container { padding: 0 16px; }
  .section-header { margin-bottom: 40px; }

  /* Navbar */
  .hamburger { display: flex; }
  .nav-links {
    position: fixed; inset: 0;
    width: 100%; height: 100vh;
    background: var(--blue-dark);
    flex-direction: column; justify-content: center;
    align-items: center; gap: 28px;
    transform: translateX(100%);
    transition: transform .35s ease; z-index: 1001;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links a { font-size: 1.2rem; font-weight: 600; color: #fff; }
  .nav-back { font-size: 1rem !important; }
  .navbar { height: 64px; }

  /* Hero */
  .dr-hero { padding: 80px 0 48px; min-height: auto; }
  .dr-hero-inner { grid-template-columns: 1fr; gap: 36px; text-align: center; }
  .dr-hero-photo-wrap { order: -1; }
  .dr-hero-card { max-width: 260px; margin: 0 auto; padding: 24px; }
  .dr-photo-ring { width: 160px; height: 160px; }
  .dr-cta { justify-content: center; flex-direction: column; align-items: center; gap: 12px; }
  .dr-cta .btn-primary,
  .dr-cta .btn-outline { width: 100%; max-width: 300px; justify-content: center; }
  .dr-stats { padding: 16px 20px; gap: 0; }
  .drs-num { font-size: 1.5rem; }
  .float-badge { display: none; }

  /* Quick bar */
  .quick-bar { padding: 16px 0; }
  .quick-bar-inner { flex-direction: column; gap: 12px; align-items: flex-start; padding: 0 16px; }

  /* About */
  .about-grid { grid-template-columns: 1fr; gap: 36px; }
  .about-photo { height: 320px; }
  .highlights { grid-template-columns: 1fr; gap: 12px; }

  /* Services */
  .services-grid { grid-template-columns: 1fr 1fr; gap: 16px; }

  /* Expertise */
  .exp-list { gap: 20px; }
  .stats-card { grid-template-columns: 1fr 1fr; gap: 24px; padding: 28px 24px; }
  .big-num { font-size: 2rem; }

  /* Contact */
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .map-wrap iframe { height: 300px; }

  /* Footer */
  .footer-inner { flex-direction: column; gap: 28px; }
}

/* Small phone */
@media (max-width: 480px) {
  .dr-hero h1 { font-size: 2rem; }
  .services-grid { grid-template-columns: 1fr; }
  .dr-stats { flex-wrap: wrap; justify-content: center; gap: 16px; padding: 16px; }
  .drs-divider { display: none; }
  .drs-item { min-width: 80px; }
  .stats-card { grid-template-columns: 1fr 1fr; }
  .about-photo { height: 260px; }
  .opd-table { font-size: .82rem; }
  .btn-primary, .btn-outline { padding: 13px 20px; font-size: .9rem; }
}

/* Very small phone */
@media (max-width: 360px) {
  .container { padding: 0 12px; }
  .dr-photo-ring { width: 130px; height: 130px; }
  .stats-card { grid-template-columns: 1fr; }
}