/* SKS Veterinary Hospital – Landing (conversions-focused) */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.5;
    color: #1a1a1a;
    background: #f8fafb;
    min-height: 100vh;
}

.container { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 1.25rem; }

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: #fff;
    box-shadow: 0 1px 0 rgba(0,0,0,.06);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1.25rem;
}
.header-logo-wrap { display: block; }
.header-logo { height: 40px; width: auto; display: block; }
.header-cta {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 10px;
    transition: transform 0.2s, box-shadow 0.2s;
}
.header-cta:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(15, 118, 110, 0.25); }
.header-nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}
.header-nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: #374151;
    text-decoration: none;
    transition: color 0.2s;
}
.header-nav-link:hover { color: #0f766e; }

.header-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    padding: 8px;
    background: transparent;
    border: none;
    cursor: pointer;
    border-radius: 8px;
    transition: background 0.2s;
}
.header-menu-toggle:hover { background: #e5e7eb; }
.header-menu-icon {
    display: block;
    width: 22px;
    height: 2px;
    background: #374151;
    border-radius: 1px;
    transition: transform 0.2s, opacity 0.2s;
}
.header.header--open .header-menu-icon:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header.header--open .header-menu-icon:nth-child(2) { opacity: 0; }
.header.header--open .header-menu-icon:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}
.btn-primary {
    background: linear-gradient(135deg, #0d9488 0%, #0f766e 100%);
    color: #fff;
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(13, 148, 136, 0.4);
}
.btn-lg { padding: 0.9rem 1.75rem; font-size: 1.05rem; }

/* Hero */
.hero {
    position: relative;
    padding: 3rem 0 4rem;
    overflow: hidden;
}
.hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #e0f2f1 0%, #b2dfdb 50%, #80cbc4 100%);
    opacity: 0.85;
}
.hero-inner { position: relative; z-index: 1; text-align: center; }
.hero-title {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    color: #0f766e;
    margin-bottom: 0.75rem;
    line-height: 1.2;
    letter-spacing: -0.02em;
}
.hero-desc {
    font-size: 1.05rem;
    color: #374151;
    max-width: 560px;
    margin: 0 auto 1.5rem;
}
.hero-cta { margin-top: 0.5rem; }

/* Sections */
.section { padding: 3rem 0; }
.section-title {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(1.5rem, 3vw, 1.85rem);
    font-weight: 700;
    color: #0f766e;
    text-align: center;
    margin-bottom: 0.5rem;
}
.section-subtitle {
    text-align: center;
    color: #6b7280;
    margin-bottom: 2rem;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
}

/* Why Choose – USP cards (Vetic-style) */
.why-choose { background: #fff; }
.usp-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.25rem;
    margin-top: 1.5rem;
}
.usp-card {
    background: #fff;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 2px 12px rgba(0,0,0,.06);
    border: 1px solid #e5e7eb;
    transition: transform 0.2s, box-shadow 0.2s;
}
.usp-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,.08);
}
.usp-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}
.usp-icon--green { background: #d1fae5; color: #059669; }
.usp-icon--orange { background: #ffedd5; color: #ea580c; }
.usp-icon--purple { background: #ede9fe; color: #7c3aed; }
.usp-icon--red { background: #fee2e2; color: #dc2626; }
.usp-icon--blue { background: #dbeafe; color: #2563eb; }
.usp-title {
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.35rem;
}
.usp-desc {
    font-size: 0.9rem;
    color: #6b7280;
    line-height: 1.45;
}

/* Services grid */
.services { background: #f0fdfa; }
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.25rem;
}
.service-card {
    background: #fff;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 2px 12px rgba(0,0,0,.05);
    transition: transform 0.2s, box-shadow 0.2s;
}
.service-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(13, 148, 136, 0.12);
}
.service-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, #ccfbf1 0%, #99f6e4 100%);
    color: #0d9488;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}
.service-card-title {
    font-family: 'Outfit', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.35rem;
}
.service-card-desc { font-size: 0.9rem; color: #6b7280; line-height: 1.45; }

/* Specialties – emphasized multi-specialty section */
.specialties {
    position: relative;
    padding: 4rem 0;
    overflow: hidden;
}
.specialties-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, #f0fdfa 0%, #ccfbf1 35%, #e0f2f1 100%);
    opacity: 0.95;
}
.specialties-inner { position: relative; z-index: 1; }
.specialties-header {
    text-align: center;
    margin-bottom: 2.5rem;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}
.specialties-badge {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #0d9488;
    background: rgba(255,255,255,0.9);
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    margin-bottom: 0.75rem;
    border: 1px solid rgba(13, 148, 136, 0.2);
}
.specialties-title {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(1.65rem, 4vw, 2.1rem);
    font-weight: 700;
    color: #0f766e;
    margin-bottom: 0.5rem;
    line-height: 1.2;
}
.specialties-subtitle {
    font-size: 1.05rem;
    color: #374151;
    line-height: 1.55;
}
.specialty-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}
.specialty-card {
    background: #fff;
    border-radius: 16px;
    padding: 1.5rem 1.5rem 1.75rem;
    box-shadow: 0 2px 16px rgba(0,0,0,.06);
    border: 1px solid rgba(255,255,255,0.8);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    display: flex;
    flex-direction: column;
}
.specialty-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(13, 148, 136, 0.15);
}
.specialty-card-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    margin-bottom: 1rem;
    flex-shrink: 0;
}
.specialty-card-icon--teal   { background: #ccfbf1; color: #0d9488; }
.specialty-card-icon--blue   { background: #dbeafe; color: #2563eb; }
.specialty-card-icon--purple { background: #ede9fe; color: #7c3aed; }
.specialty-card-icon--orange { background: #ffedd5; color: #ea580c; }
.specialty-card-icon--green  { background: #d1fae5; color: #059669; }
.specialty-card-icon--red    { background: #fee2e2; color: #dc2626; }
.specialty-card-icon--coral  { background: #ffedd5; color: #c2410c; }
.specialty-card-icon--indigo { background: #e0e7ff; color: #4f46e5; }
.specialty-card-icon--cyan   { background: #cffafe; color: #0891b2; }
.specialty-card-title {
    font-family: 'Outfit', sans-serif;
    font-size: 1.15rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.4rem;
}
.specialty-card-desc {
    font-size: 0.9rem;
    color: #6b7280;
    line-height: 1.5;
    margin: 0;
}
.specialties-cta-text {
    text-align: center;
    font-size: 1rem;
    color: #374151;
    margin: 0;
}
.specialties-cta-link {
    color: #0d9488;
    font-weight: 600;
    text-decoration: none;
    border-bottom: 1px solid currentColor;
    transition: color 0.2s;
}
.specialties-cta-link:hover { color: #0f766e; }

/* Testimonials – carousel with auto-scroll */
.testimonials { background: #f0fdfa; }
.testimonial-slider-wrap {
    position: relative;
    max-width: 640px;
    margin: 0 auto;
}
.testimonial-slider {
    overflow: hidden;
    border-radius: 16px;
}
.testimonial-track {
    display: flex;
    transition: transform 0.4s ease-out;
}
.testimonial-slide {
    flex: 0 0 100%;
    min-width: 0;
    padding: 0 0.5rem;
}
.testimonial-card {
    background: #fff;
    border-radius: 16px;
    padding: 1.75rem;
    box-shadow: 0 2px 12px rgba(0,0,0,.06);
    border: 1px solid #e5e7eb;
    height: 100%;
}
.testimonial-stars { color: #f59e0b; margin-bottom: 0.75rem; font-size: 0.95rem; }
.testimonial-quote {
    font-size: 0.95rem;
    color: #374151;
    line-height: 1.6;
    margin-bottom: 1rem;
    font-style: italic;
}
.testimonial-author { font-weight: 600; color: #111827; }
.testimonial-role { font-size: 0.85rem; color: #6b7280; }

/* Testimonial nav – dots and arrows */
.testimonial-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.25rem;
}
.testimonial-arrow {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid #d1d5db;
    background: #fff;
    color: #0d9488;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.testimonial-arrow:hover {
    background: #0d9488;
    color: #fff;
    border-color: #0d9488;
}
.testimonial-dots {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.testimonial-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: none;
    background: #d1d5db;
    cursor: pointer;
    padding: 0;
    transition: background 0.2s, transform 0.2s;
}
.testimonial-dot:hover { background: #9ca3af; }
.testimonial-dot.active {
    background: #0d9488;
    transform: scale(1.2);
}

/* Our Doctors */
.doctors { background: #fff; }
.doctors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.25rem;
}
.doctor-card {
    background: #f8fafb;
    border-radius: 14px;
    padding: 1.25rem;
    border: 1px solid #e5e7eb;
    transition: box-shadow 0.2s, border-color 0.2s;
    display: flex;
    flex-direction: column;
}
.doctor-card:hover {
    box-shadow: 0 6px 20px rgba(13, 148, 136, 0.1);
    border-color: #99f6e4;
}
.doctor-card--featured {
    background: linear-gradient(135deg, #f0fdfa 0%, #ccfbf1 100%);
    border-color: #5eead4;
}
.doctor-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: #0d9488;
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
}
.doctor-card--featured .doctor-icon { background: #0f766e; }
.doctor-name {
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.25rem;
    line-height: 1.3;
}
.doctor-role {
    font-size: 0.85rem;
    color: #6b7280;
    line-height: 1.4;
    margin-bottom: 0.35rem;
}
.doctor-reg {
    font-size: 0.75rem;
    color: #9ca3af;
    margin-bottom: 0.75rem;
}
.doctor-book {
    font-size: 0.85rem;
    font-weight: 600;
    color: #0d9488;
    text-decoration: none;
    margin-top: auto;
    transition: color 0.2s;
}
.doctor-book:hover { color: #0f766e; }

/* Stats */
.stats {
    background: linear-gradient(135deg, #0f766e 0%, #0d9488 100%);
    color: #fff;
}
.section-title--light { color: #fff; }
.stats-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
    margin-top: 1.5rem;
}
.stat-item {
    text-align: center;
    min-width: 100px;
}
.stat-num {
    display: block;
    font-family: 'Outfit', sans-serif;
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}
.stat-label { font-size: 0.9rem; opacity: 0.95; }

/* CTA */
.cta { background: #fff; padding: 4rem 0; }
.cta-inner {
    text-align: center;
    padding: 2.5rem 1.5rem;
    background: linear-gradient(135deg, #e0f2f1 0%, #b2dfdb 100%);
    border-radius: 20px;
}
.cta-title {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(1.35rem, 3vw, 1.65rem);
    font-weight: 700;
    color: #0f766e;
    margin-bottom: 0.5rem;
}
.cta-desc { color: #374151; margin-bottom: 1.5rem; }
.cta-btn { margin-top: 0.25rem; }

/* Footer */
.footer {
    background: #111827;
    color: #9ca3af;
    padding: 2rem 0;
    text-align: center;
}
.footer-logo-wrap {
    display: inline-block;
    background: #fff;
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    margin-bottom: 0.75rem;
}
.footer-logo {
    display: block;
    height: 32px;
    width: auto;
    max-width: 120px;
    object-fit: contain;
}
.footer-tagline { font-size: 0.95rem; margin-bottom: 0.5rem; }
.footer-copy { font-size: 0.85rem; opacity: 0.8; }

/* Responsive */
@media (max-width: 768px) {
    .header-menu-toggle { display: flex; order: 3; margin-left: auto; }
    .header-logo-wrap { order: 1; }
    .header-cta { order: 2; margin-left: 0; }
    .header-nav {
        order: 4;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        gap: 0;
        padding: 0.5rem 0;
        box-shadow: 0 4px 12px rgba(0,0,0,.08);
        max-height: 0;
        overflow: hidden;
        opacity: 0;
        transition: max-height 0.3s ease, opacity 0.2s;
    }
    .header.header--open .header-nav {
        max-height: 280px;
        opacity: 1;
    }
    .header-nav-link {
        display: block;
        padding: 0.75rem 1.25rem;
        border-bottom: 1px solid #f3f4f6;
    }
    .header-nav-link:last-child { border-bottom: none; }
    .header-inner { position: relative; }
}

@media (max-width: 640px) {
    .header-logo { height: 32px; }
    .hero { padding: 2rem 0 3rem; }
    .section { padding: 2rem 0; }
    .usp-grid { grid-template-columns: 1fr; }
    .stats-grid { gap: 1.5rem; }
    .stat-num { font-size: 1.5rem; }
    .specialties { padding: 2.5rem 0; }
    .specialty-cards { grid-template-columns: 1fr; gap: 1.25rem; }
    .doctors-grid { grid-template-columns: 1fr; }
}