@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,500;0,600;0,700;1,400;1,600&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@20..48,100..700,0..1,-50..200&display=swap');

:root {
  --color-bg: #FAF8F5;
  --color-surface: #FFFFFF;
  --color-surface-tint: #F3ECE4;
  --color-rose: #C48E75;
  --color-rose-dark: #9F6B55;
  --color-rose-glow: rgba(196, 142, 117, 0.25);
  --color-sand: #E8DDD3;
  --color-text: #2C2623;
  --color-muted: #7E726B;
  --color-border: #E8E0D7;
  
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-main: 'Plus Jakarta Sans', system-ui, sans-serif;
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;
  
  --shadow-soft: 0 10px 30px rgba(44, 38, 35, 0.08);
  --shadow-float: 0 20px 45px rgba(196, 142, 117, 0.15);
}

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

html {
  scroll-behavior: smooth;
  font-family: var(--font-main);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
}

.material-symbols-outlined {
  font-family: 'Material Symbols Outlined';
  font-weight: normal;
  font-style: normal;
  font-size: 24px;
  line-height: 1;
  display: inline-block;
  vertical-align: middle;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 248, 245, 0.94);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}

.brand {
  text-decoration: none;
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: 0.15em;
}

.brand-sub {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--color-rose);
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  text-decoration: none;
  color: var(--color-muted);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-link:hover {
  color: var(--color-rose);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.85rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all 0.25s ease;
}

.btn-rose {
  background: var(--color-rose);
  color: white;
  box-shadow: 0 4px 20px var(--color-rose-glow);
}

.btn-rose:hover {
  background: var(--color-rose-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(196, 142, 117, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-outline:hover {
  border-color: var(--color-rose);
  color: var(--color-rose);
  background: #FFF;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-text);
  cursor: pointer;
}

/* =========================================
   PANORAMIC CLINIC HERO WITH 3 OVERLAPPING CARDS
   ========================================= */
.derma-hero {
  padding: 4.5rem 0 2rem;
  background: radial-gradient(circle at 50% 20%, rgba(196, 142, 117, 0.12) 0%, transparent 60%);
  position: relative;
}

.derma-hero-header {
  text-align: center;
  max-width: 860px;
  margin: 0 auto 2.5rem;
}

.pill-derma {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 1.25rem;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  color: var(--color-rose-dark);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.25rem;
  box-shadow: 0 2px 10px rgba(0,0,0,0.03);
}

.derma-h1 {
  font-family: var(--font-serif);
  font-size: 4.2rem;
  font-weight: 600;
  line-height: 1.08;
  color: var(--color-text);
  margin-bottom: 1.25rem;
}

.derma-h1 em {
  font-style: italic;
  color: var(--color-rose);
}

.derma-sub {
  font-size: 1.15rem;
  color: var(--color-muted);
  line-height: 1.8;
  max-width: 720px;
  margin: 0 auto;
}

/* Panoramic Clinic Stage */
.panoramic-derma-stage {
  position: relative;
  max-width: 1140px;
  margin: 0 auto 5rem;
}

.stage-img-box {
  width: 100%;
  height: 440px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-float);
  border: 4px solid #FFFFFF;
}

.stage-img-derma {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 3 Overlapping Clinical Feature Cards */
.derma-overlap-cards {
  position: relative;
  margin-top: -4rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  padding: 0 1rem;
}

.overlap-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(14px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-soft);
  transition: all 0.35s ease;
}

.overlap-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-rose);
  box-shadow: var(--shadow-float);
}

.card-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--color-surface-tint);
  color: var(--color-rose);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.card-title {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  color: var(--color-text);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.card-desc {
  font-size: 0.88rem;
  color: var(--color-muted);
  line-height: 1.7;
}

/* Section Common */
.section {
  padding: 6.5rem 0;
}

.section-head {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem;
}

.section-tag {
  color: var(--color-rose);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-weight: 700;
  margin-bottom: 0.5rem;
  display: block;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  color: var(--color-text);
  font-weight: 600;
}

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

.specialty-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: all 0.35s ease;
  display: flex;
  flex-direction: column;
}

.specialty-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-rose);
  box-shadow: var(--shadow-soft);
}

.specialty-img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

.specialty-body {
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.specialty-name {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  color: var(--color-text);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.specialty-desc {
  color: var(--color-muted);
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(44, 38, 35, 0.65);
  backdrop-filter: blur(8px);
  z-index: 999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal-overlay.active {
  display: flex;
}

.modal-box {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  width: 100%;
  max-width: 520px;
  position: relative;
  box-shadow: 0 25px 50px rgba(0,0,0,0.2);
}

.modal-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-muted);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-rose);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1rem;
  background: #FAF8F5;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-family: var(--font-main);
  font-size: 0.95rem;
  outline: none;
}

.form-control:focus {
  border-color: var(--color-rose);
}

/* Footer */
footer {
  background: #1F1B18;
  color: #B5AAA1;
  padding: 5rem 0 2rem;
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

@media (max-width: 992px) {
  .derma-h1 { font-size: 3rem; }
  .derma-overlap-cards { grid-template-columns: 1fr; margin-top: 2rem; }
  .grid-3 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .derma-h1 { font-size: 2.4rem; }
  .stage-img-box { height: 280px; }
  .nav-links { display: none; }
  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 84px;
    left: 0;
    right: 0;
    background: #FFF;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  }
  .mobile-toggle { display: block; }
  .footer-grid { grid-template-columns: 1fr; }
}