/* Design system */
:root {
    /* Red Theme Palette */
    --primary: #c1121f;        /* Primary red */
    --primary-dark: #9b0e17;   /* Darker red for hover/active */
    --secondary: #6c757d;
    --accent: #e5383b;         /* Accent red */
    --success: #198754;
    --warning: #ffc107;
    --info: #0dcaf0;
    --light: #f8f9fa;
    --dark: #212529;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Inter", "Segoe UI", Roboto, Arial, sans-serif;
    line-height: 1.7;
    color: #2b2f33;
    background-color: #ffffff;
}

section {
    padding-top: 80px; /* Account for fixed navbar */
}

/* Navbar */
.navbar {
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    backdrop-filter: saturate(180%) blur(6px);
}
.navbar-brand {
    color: var(--primary) !important;
    font-size: 1.5rem;
    letter-spacing: 0.3px;
}
/* Force navbar to white background and dark text */
.navbar.bg-light,
.navbar.navbar-light {
    background-color: #ffffff !important;
}
.navbar.navbar-light .navbar-nav .nav-link,
.navbar .nav-link {
    color: var(--dark) !important;
}
.navbar.navbar-light .navbar-nav .nav-link.active,
.navbar.navbar-light .navbar-nav .nav-link:hover,
.navbar .nav-link.active,
.navbar .nav-link:hover {
    color: var(--primary-dark) !important;
}
.navbar .navbar-toggler {
    border-color: rgba(0, 0, 0, 0.15);
}
.navbar .navbar-toggler-icon {
    filter: none;
}

/* Generic link styles */
a { color: var(--primary); }
a:hover { color: var(--primary-dark); }

/* Hero section */
.hero {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
}
.hero .btn {
    box-shadow: 0 8px 20px rgba(220, 53, 69, 0.25);
}

/* Headings */
h1, h2, h3, h4, h5 {
    letter-spacing: 0.2px;
}
.section-title {
    position: relative;
    display: inline-block;
}
.section-title::after {
    content: "";
    display: block;
    width: 60%;
    height: 3px;
    background: var(--primary);
    margin: 8px auto 0;
    border-radius: 2px;
}

/* Cards */
.card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.12);
}
.card-title {
    font-weight: 600;
}

/* Buttons */
.btn-primary {
    background: linear-gradient(180deg, var(--primary), var(--primary-dark));
    border: none;
}
.btn-primary:hover {
    filter: brightness(1.05);
}
.btn-soft {
    background: rgba(220, 53, 69, 0.08);
    border: 1px solid rgba(220, 53, 69, 0.2);
    color: var(--primary);
    border-radius: 0.5rem;
    padding: 0.5rem 1rem;
}
.btn-soft:hover {
    background: var(--primary);
    color: #fff;
}

/* Reviews horizontally scrollable */
.horizontal-scroll-container {
    display: flex;
    overflow-x: auto;
    gap: 1rem;
    padding-bottom: 1rem;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin; /* Firefox */
    scrollbar-color: var(--primary) var(--light);
}
.horizontal-scroll-container > .review-card {
    scroll-snap-align: start;
}
.horizontal-scroll-container::-webkit-scrollbar {
    height: 8px;
}
.horizontal-scroll-container::-webkit-scrollbar-track {
    background: var(--light);
}
.horizontal-scroll-container::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 4px;
}
.review-card {
    flex: 0 0 300px;
    max-width: 300px;
    min-height: 200px;
}

/* Doctors */
.doctor-card img {
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
}
.doctor-meta {
    color: var(--secondary);
}

/* Specialties */
.specialty-icon {
    width: 48px;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--light);
    border-radius: 10px;
    margin-right: 12px;
}

/* Footer */
footer {
    margin-top: auto;
}
footer a {
    color: #cfe2ff;
    text-decoration: none;
}
footer a:hover {
    text-decoration: underline;
}



.doctor-card {
        transition: 0.25s ease;
        background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
        border: none;
      }
      .doctor-card:hover {
        transform: translateY(-4px);
        box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12);
      }
      .doctor-card .card-body {
        padding: 2rem;
      }
      .doctor-placeholder {
        width: 100%;
        height: 200px;
            background: linear-gradient(135deg, #fdecea 0%, #f8d7da 100%);
        border-radius: 0.375rem 0.375rem 0 0;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 4rem;
            color: var(--primary);
        margin-bottom: 1rem;
      }
      h3.section-head {
        margin-top: 3rem;
        margin-bottom: 1.5rem;
        font-weight: 700;
                    color: var(--primary);
                    border-bottom: 2px solid #f8d7da;
        padding-bottom: 0.5rem;
      }
      .doctor-meta {
        font-style: italic;
        color: #6c757d;
      }
      .small {
        color: #adb5bd;
      }
      footer {
                background-color: var(--primary) !important;
                color: #fff !important;
      }