:root {
  --primary: #880e4f;
  --accent: #f8bbd0;
  --bg: #fce4ec;
  --text: #2d0a1e;
  --border: #dda0c8;
  --light: #f5e7f0;
}

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

html, body {
  font-family: -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  color: var(--text);
  line-height: 1.6;
  background: var(--bg);
}

body {
  padding-top: 60px;
}

/* Demo Bar */
.demo-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--primary);
  color: #fff;
  padding: 12px 16px;
  font-size: 13px;
  text-align: center;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.demo-bar a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  border-bottom: 1px solid currentColor;
}

.demo-bar a:hover {
  opacity: 0.9;
}

/* Header & Navigation */
header {
  background: #fff;
  border-bottom: 2px solid var(--border);
  padding: 16px;
  margin-top: 0;
}

.logo {
  font-size: 22px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
}

.nav-toggle {
  display: none;
}

.nav-toggle-label {
  display: none;
  cursor: pointer;
  font-size: 24px;
  color: var(--primary);
  padding: 8px;
}

nav {
  display: flex;
  gap: 0;
  flex-wrap: wrap;
}

nav a {
  display: block;
  padding: 12px 14px;
  color: var(--text);
  text-decoration: none;
  border-bottom: 3px solid transparent;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s;
}

nav a:hover, nav a:focus {
  border-bottom-color: var(--primary);
  background: var(--light);
}

nav a.active {
  border-bottom-color: var(--primary);
  color: var(--primary);
}

/* Mobile Menu */
@media (max-width: 640px) {
  .nav-toggle-label {
    display: block;
  }

  nav {
    display: none;
    flex-direction: column;
    gap: 0;
    width: 100%;
    background: var(--light);
    border-top: 2px solid var(--border);
  }

  nav a {
    border-bottom: 1px solid var(--border);
  }

  .nav-toggle:checked ~ nav {
    display: flex;
  }

  header {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .logo {
    margin: 0;
  }
}

/* Main Content */
main {
  max-width: 1000px;
  margin: 0 auto;
  padding: 20px 16px;
}

section {
  margin-bottom: 32px;
}

h1 {
  font-size: 28px;
  color: var(--primary);
  margin-bottom: 12px;
  font-weight: 700;
}

h2 {
  font-size: 22px;
  color: var(--primary);
  margin-bottom: 16px;
  font-weight: 700;
  border-bottom: 2px solid var(--accent);
  padding-bottom: 8px;
}

h3 {
  font-size: 18px;
  color: var(--primary);
  margin-bottom: 12px;
  font-weight: 600;
}

p {
  margin-bottom: 12px;
  color: var(--text);
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--primary) 0%, #c2185b 100%);
  color: #fff;
  padding: 40px 16px;
  border-radius: 8px;
  margin-bottom: 32px;
  text-align: center;
}

.hero h1 {
  color: #fff;
  font-size: 32px;
  margin-bottom: 12px;
}

.hero p {
  color: #fff;
  font-size: 16px;
  margin-bottom: 20px;
}

.cta-btn {
  display: inline-block;
  background: var(--accent);
  color: var(--primary);
  padding: 12px 24px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s;
  border: none;
  cursor: pointer;
  font-size: 16px;
}

.cta-btn:hover {
  background: #f5c8dd;
  transform: scale(1.05);
}

/* Cards */
.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 20px;
  margin-bottom: 16px;
  box-shadow: 0 2px 4px rgba(136, 14, 79, 0.08);
}

.card h3 {
  margin-top: 0;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

/* Icons (SVG inline) */
.icon-box {
  display: inline-block;
  width: 48px;
  height: 48px;
  margin-bottom: 12px;
  color: var(--primary);
}

/* Service List */
.service-list {
  list-style: none;
  padding: 0;
}

.service-list li {
  padding: 12px 0;
  border-bottom: 1px solid var(--light);
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.service-list li:last-child {
  border-bottom: none;
}

.service-list li::before {
  content: "✓";
  color: var(--primary);
  font-weight: bold;
  font-size: 18px;
  flex-shrink: 0;
  margin-top: -2px;
}

/* Doctor Grid */
.doctor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.doctor-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 16px;
  text-align: center;
  box-shadow: 0 2px 4px rgba(136, 14, 79, 0.08);
}

.doctor-avatar {
  width: 80px;
  height: 80px;
  margin: 0 auto 12px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 32px;
  font-weight: bold;
}

.doctor-card h3 {
  margin: 0 0 8px 0;
}

.doctor-spec {
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 8px;
}

.doctor-card p {
  font-size: 13px;
  margin: 0;
}

/* Schedule Table */
.schedule-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 24px;
}

.schedule-table th {
  background: var(--primary);
  color: #fff;
  padding: 12px;
  text-align: left;
  font-weight: 600;
}

.schedule-table td {
  padding: 12px;
  border-bottom: 1px solid var(--light);
}

.schedule-table tr:last-child td {
  border-bottom: none;
}

.schedule-table tr:nth-child(even) {
  background: var(--light);
}

/* Form */
form {
  background: #fff;
  padding: 24px;
  border-radius: 6px;
  border: 1px solid var(--border);
  max-width: 500px;
}

.form-group {
  margin-bottom: 16px;
}

label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
  color: var(--text);
  font-size: 14px;
}

input, textarea, select {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-family: inherit;
  font-size: 14px;
  color: var(--text);
}

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(136, 14, 79, 0.1);
}

textarea {
  resize: vertical;
  min-height: 120px;
}

button {
  background: var(--primary);
  color: #fff;
  padding: 12px 24px;
  border: none;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  font-size: 16px;
  transition: all 0.3s;
}

button:hover {
  background: #a0164a;
  transform: scale(1.02);
}

/* Contact Info */
.contact-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.contact-item {
  background: #fff;
  padding: 16px;
  border-radius: 6px;
  border: 1px solid var(--border);
}

.contact-item h3 {
  margin-top: 0;
  font-size: 16px;
}

.contact-item p {
  margin: 0;
  font-size: 14px;
}

.contact-item a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
}

.contact-item a:hover {
  text-decoration: underline;
}

/* Footer */
footer {
  background: var(--primary);
  color: #fff;
  padding: 24px 16px;
  text-align: center;
  margin-top: 40px;
  font-size: 14px;
}

footer a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

footer a:hover {
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 768px) {
  h1 {
    font-size: 24px;
  }

  h2 {
    font-size: 18px;
  }

  .hero {
    padding: 32px 16px;
  }

  .hero h1 {
    font-size: 26px;
  }

  .card-grid, .doctor-grid {
    grid-template-columns: 1fr;
  }

  form {
    padding: 16px;
  }
}