/* ============================================================
   SmileCare Finder — Main Stylesheet
   Dental Clinic Directory Website
   ============================================================ */

/* --- CSS Variables / Design Tokens --- */
:root {
    --color-primary: #0f766e;
    --color-primary-light: #0d9488;
    --color-primary-dark: #115e59;
    --color-primary-bg: #f0fdfa;
    --color-accent: #f59e0b;
    --color-accent-light: #fbbf24;
    --color-accent-bg: #fffbeb;
    --color-text: #1e293b;
    --color-text-secondary: #64748b;
    --color-text-muted: #94a3b8;
    --color-bg: #ffffff;
    --color-bg-alt: #f8fafc;
    --color-bg-card: #ffffff;
    --color-border: #e2e8f0;
    --color-border-light: #f1f5f9;
    --color-success: #10b981;
    --color-error: #ef4444;
    --color-info: #3b82f6;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
    --shadow-lg: 0 10px 25px -5px rgba(0,0,0,0.08), 0 4px 10px -6px rgba(0,0,0,0.04);
    --shadow-xl: 0 20px 50px -12px rgba(0,0,0,0.12);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --max-width: 1280px;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.65;
    color: var(--color-text);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--color-primary-dark); }
ul, ol { list-style: none; }

/* --- Container --- */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border: none;
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
}
.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: #fff;
    box-shadow: 0 4px 15px rgba(15,118,110,0.3);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(15,118,110,0.4);
}
.btn-outline {
    background: transparent;
    color: var(--color-text);
    border: 2px solid var(--color-border);
}
.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}
.btn-sm { padding: 8px 18px; font-size: 14px; }
.btn-lg { padding: 18px 36px; font-size: 17px; border-radius: var(--radius-md); }

/* --- Header --- */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
}
.header.scrolled { box-shadow: var(--shadow-md); }
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}
.logo-icon { font-size: 32px; }
.logo-text {
    font-size: 22px;
    font-weight: 800;
    color: var(--color-text);
    letter-spacing: -0.5px;
}
.logo-accent {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.nav { display: flex; align-items: center; gap: 8px; }
.nav-link {
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-weight: 500;
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}
.nav-link:hover, .nav-link.active {
    color: var(--color-primary);
    background: var(--color-primary-bg);
}
.header-actions { display: flex; gap: 10px; }
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}
.menu-toggle span {
    display: block;
    width: 24px;
    height: 2.5px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

/* --- Section Common --- */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}
.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: var(--color-primary-bg);
    color: var(--color-primary);
    font-size: 14px;
    font-weight: 600;
    border-radius: 100px;
    margin-bottom: 16px;
    letter-spacing: 0.5px;
}
.section-title {
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 800;
    color: var(--color-text);
    line-height: 1.2;
    letter-spacing: -1px;
    margin-bottom: 16px;
}
.section-desc {
    font-size: 18px;
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
    position: relative;
    padding: 100px 0 80px;
    overflow: hidden;
    background: linear-gradient(180deg, var(--color-primary-bg) 0%, var(--color-bg) 60%);
}
.hero-bg-shapes { position: absolute; inset: 0; pointer-events: none; }
.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.35;
}
.shape-1 {
    width: 500px; height: 500px;
    background: var(--color-primary-light);
    top: -150px; right: -120px;
}
.shape-2 {
    width: 350px; height: 350px;
    background: var(--color-accent-light);
    bottom: -100px; left: -80px;
}
.shape-3 {
    width: 250px; height: 250px;
    background: #a78bfa;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0.15;
}
.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: var(--color-bg);
    border-radius: 100px;
    box-shadow: var(--shadow-md);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: 28px;
}
.badge-dot {
    width: 8px; height: 8px;
    background: var(--color-success);
    border-radius: 50%;
    display: inline-block;
    animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}
.hero-title {
    font-size: clamp(36px, 5.5vw, 60px);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -1.5px;
    margin-bottom: 24px;
    color: var(--color-text);
}
.hero-highlight {
    background: linear-gradient(135deg, var(--color-primary), #06b6d4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-subtitle {
    font-size: 19px;
    color: var(--color-text-secondary);
    line-height: 1.7;
    max-width: 600px;
    margin: 0 auto 40px;
}

/* Search Box */
.search-box {
    max-width: 720px;
    margin: 0 auto 48px;
}
.search-row {
    display: flex;
    gap: 8px;
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    padding: 8px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border-light);
}
.search-field {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 12px;
    position: relative;
}
.search-field:first-child { flex: 2; }
.search-icon {
    width: 20px; height: 20px;
    color: var(--color-text-muted);
    flex-shrink: 0;
}
.search-input, .search-select {
    width: 100%;
    border: none;
    outline: none;
    font-family: var(--font-sans);
    font-size: 15px;
    color: var(--color-text);
    background: transparent;
    padding: 12px 0;
}
.search-input::placeholder { color: var(--color-text-muted); }
.search-select {
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
}
.search-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    flex-shrink: 0;
}
.search-btn svg { width: 18px; height: 18px; }
.search-tags {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 16px;
    font-size: 13px;
    color: var(--color-text-muted);
}
.tag {
    padding: 5px 14px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 100px;
    font-size: 13px;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-family: var(--font-sans);
}
.tag:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-primary-bg);
}
.tag-lg { font-size: 14px; padding: 8px 20px; }

/* Trust Row */
.trust-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}
.trust-item { text-align: center; }
.trust-number {
    font-size: 32px;
    font-weight: 800;
    color: var(--color-text);
    letter-spacing: -1px;
}
.trust-label {
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-top: 4px;
}
.stars { color: var(--color-accent); font-size: 13px; letter-spacing: 2px; }
.trust-divider {
    width: 1px; height: 40px;
    background: var(--color-border);
}

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.how-it-works {
    padding: 100px 0;
    background: var(--color-bg);
}
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.step-card {
    position: relative;
    padding: 40px 32px;
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-light);
    text-align: center;
    transition: all var(--transition-base);
}
.step-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}
.step-number {
    position: absolute;
    top: 20px;
    right: 24px;
    font-size: 56px;
    font-weight: 900;
    color: var(--color-border-light);
    line-height: 1;
    pointer-events: none;
}
.step-icon-wrapper {
    width: 64px; height: 64px;
    margin: 0 auto 20px;
    border-radius: var(--radius-md);
    background: var(--color-primary-bg);
    display: flex;
    align-items: center;
    justify-content: center;
}
.step-icon-wrapper svg {
    width: 32px; height: 32px;
    color: var(--color-primary);
}
.step-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--color-text);
}
.step-desc {
    font-size: 15px;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ============================================================
   SERVICES
   ============================================================ */
.services {
    padding: 100px 0;
    background: var(--color-bg-alt);
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.service-card {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    padding: 32px;
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
}
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.service-icon {
    width: 56px; height: 56px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}
.service-icon svg { width: 28px; height: 28px; }
.service-title {
    font-size: 19px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--color-text);
}
.service-desc {
    font-size: 15px;
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}
.service-stats {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 16px;
    border-top: 1px solid var(--color-border-light);
}
.stat-badge {
    display: inline-block;
    padding: 4px 12px;
    background: var(--color-primary-bg);
    color: var(--color-primary-dark);
    font-size: 13px;
    font-weight: 600;
    border-radius: 100px;
}
.service-link {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-primary);
}
.service-link:hover { color: var(--color-primary-dark); }

/* ============================================================
   STATES DIRECTORY
   ============================================================ */
.states {
    padding: 100px 0;
    background: var(--color-bg);
}
.top-states { margin-bottom: 48px; }
.top-states-title {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--color-text);
}
.top-states-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}
.top-state-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--color-bg-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-light);
    cursor: pointer;
    transition: all var(--transition-base);
}
.top-state-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary-light);
}
.top-state-rank {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 800;
    flex-shrink: 0;
}
.top-state-info { flex: 1; }
.top-state-name {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-text);
}
.top-state-clinics {
    font-size: 13px;
    color: var(--color-text-muted);
    margin-top: 2px;
}
.top-state-searches {
    font-size: 13px;
    color: var(--color-text-muted);
    text-align: right;
    white-space: nowrap;
}

/* States Grid */
.states-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 12px;
}
.state-item {
    padding: 14px 16px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-sm);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}
.state-item:hover {
    background: var(--color-primary-bg);
    border-color: var(--color-primary-light);
}
.state-item-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text);
}
.state-item-count {
    font-size: 12px;
    color: var(--color-text-muted);
    margin-top: 2px;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials {
    padding: 100px 0;
    background: var(--color-bg-alt);
}
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.testimonial-card {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
}
.testimonial-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}
.testimonial-stars {
    color: var(--color-accent);
    font-size: 16px;
    letter-spacing: 3px;
    margin-bottom: 16px;
}
.testimonial-text {
    font-size: 15px;
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.author-avatar {
    width: 48px; height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    flex-shrink: 0;
}
.author-name { font-size: 15px; font-weight: 700; color: var(--color-text); }
.author-location { font-size: 13px; color: var(--color-text-muted); }

/* ============================================================
   TRUST BANNER
   ============================================================ */
.trust-banner {
    padding: 60px 0;
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    color: #fff;
}
.trust-banner-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    text-align: center;
}
.trust-banner-icon { font-size: 36px; margin-bottom: 12px; }
.trust-banner-number {
    font-size: 36px;
    font-weight: 900;
    letter-spacing: -1px;
}
.trust-banner-label {
    font-size: 14px;
    opacity: 0.85;
    margin-top: 6px;
}

/* ============================================================
   FAQ
   ============================================================ */
.faq {
    padding: 100px 0;
    background: var(--color-bg);
}
.faq-grid {
    max-width: 780px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.faq-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all var(--transition-fast);
}
.faq-card.active { box-shadow: var(--shadow-md); border-color: var(--color-primary-light); }
.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 20px 24px;
    cursor: pointer;
    user-select: none;
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text);
    transition: color var(--transition-fast);
}
.faq-question:hover { color: var(--color-primary); }
.faq-chevron {
    width: 20px; height: 20px;
    flex-shrink: 0;
    transition: transform var(--transition-base);
}
.faq-card.active .faq-chevron { transform: rotate(180deg); }
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}
.faq-card.active .faq-answer {
    max-height: 300px;
    padding: 0 24px 20px;
}
.faq-answer p {
    font-size: 15px;
    color: var(--color-text-secondary);
    line-height: 1.8;
}

/* ============================================================
   NEWSLETTER
   ============================================================ */
.newsletter {
    padding: 80px 0;
    background: var(--color-bg-alt);
}
.newsletter-card {
    display: flex;
    align-items: center;
    gap: 60px;
    background: linear-gradient(135deg, var(--color-primary), #0d9488);
    border-radius: var(--radius-xl);
    padding: 56px 56px;
    color: #fff;
    overflow: hidden;
}
.newsletter-content { flex: 1; }
.newsletter-title {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}
.newsletter-desc {
    font-size: 16px;
    opacity: 0.9;
    margin-bottom: 24px;
    line-height: 1.7;
}
.newsletter-form { display: flex; gap: 10px; }
.newsletter-input {
    flex: 1;
    padding: 14px 20px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.15);
    color: #fff;
    font-family: var(--font-sans);
    font-size: 15px;
    outline: none;
    transition: border-color var(--transition-fast);
}
.newsletter-input::placeholder { color: rgba(255,255,255,0.6); }
.newsletter-input:focus { border-color: #fff; }
.newsletter-btn {
    padding: 14px 32px;
    background: #fff;
    color: var(--color-primary);
    border-radius: var(--radius-sm);
    font-weight: 700;
    box-shadow: none;
}
.newsletter-btn:hover {
    background: var(--color-accent-light);
    color: var(--color-text);
}
.newsletter-privacy {
    font-size: 13px;
    opacity: 0.7;
    margin-top: 12px;
}
.newsletter-illustration {
    flex-shrink: 0;
    opacity: 0.3;
}
.newsletter-illustration svg { width: 180px; height: 180px; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    background: #0f172a;
    color: #cbd5e1;
    padding: 64px 0 32px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 48px;
}
.footer-brand-desc {
    font-size: 15px;
    line-height: 1.8;
    margin-top: 16px;
    max-width: 340px;
}
.footer-title {
    font-size: 14px;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
    font-size: 14px;
    color: #94a3b8;
    transition: color var(--transition-fast);
}
.footer-links a:hover { color: #fff; }
.footer-bottom {
    border-top: 1px solid #1e293b;
    padding-top: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
    color: #64748b;
}

/* ============================================================
   PAGE HEADER (Inner Pages)
   ============================================================ */
.page-header {
    padding: 60px 0;
    background: linear-gradient(180deg, var(--color-primary-bg) 0%, var(--color-bg) 100%);
    text-align: center;
}
.page-header-title {
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 900;
    color: var(--color-text);
    letter-spacing: -1px;
    margin-bottom: 12px;
}
.page-header-desc {
    font-size: 17px;
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}
.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 14px;
    color: var(--color-text-muted);
    margin-bottom: 24px;
}
.breadcrumb a { color: var(--color-primary); }
.breadcrumb-sep { color: var(--color-border); }

/* ============================================================
   LIST PAGE
   ============================================================ */
.list-section { padding: 60px 0; }
.list-controls {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}
.list-search {
    flex: 1;
    min-width: 240px;
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 15px;
    outline: none;
    transition: border-color var(--transition-fast);
}
.list-search:focus { border-color: var(--color-primary); }
.list-sort {
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 14px;
    color: var(--color-text);
    background: var(--color-bg);
    cursor: pointer;
}
.clinic-list { display: flex; flex-direction: column; gap: 16px; }
.clinic-card {
    display: flex;
    gap: 24px;
    padding: 28px;
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
}
.clinic-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary-light);
}
.clinic-card-avatar {
    width: 100px; height: 100px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, var(--color-primary-bg), #d1fae5);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    flex-shrink: 0;
}
.clinic-card-body { flex: 1; }
.clinic-card-name {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 4px;
}
.clinic-card-location {
    font-size: 14px;
    color: var(--color-text-muted);
    margin-bottom: 10px;
}
.clinic-card-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.clinic-card-tag {
    padding: 4px 12px;
    background: var(--color-primary-bg);
    color: var(--color-primary-dark);
    font-size: 12px;
    font-weight: 600;
    border-radius: 100px;
}
.clinic-card-meta {
    display: flex;
    gap: 24px;
    align-items: center;
    font-size: 14px;
    color: var(--color-text-muted);
}
.clinic-card-rating { color: var(--color-accent); font-weight: 600; }
.clinic-card-actions { display: flex; flex-direction: column; gap: 10px; align-items: flex-end; justify-content: center; }
/* Pagination */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: 40px;
}
.page-btn {
    width: 40px; height: 40px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}
.page-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}
.page-btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

/* ============================================================
   DETAIL PAGE
   ============================================================ */
.detail-section { padding: 60px 0; }
.detail-grid { display: grid; grid-template-columns: 1fr 360px; gap: 40px; }
.detail-main { }
.detail-header-card {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    padding: 36px;
    border: 1px solid var(--color-border-light);
    margin-bottom: 24px;
}
.detail-header-top {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    margin-bottom: 24px;
}
.detail-avatar {
    width: 96px; height: 96px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, var(--color-primary-bg), #d1fae5);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    flex-shrink: 0;
}
.detail-name {
    font-size: 28px;
    font-weight: 800;
    color: var(--color-text);
    letter-spacing: -0.5px;
}
.detail-location {
    font-size: 15px;
    color: var(--color-text-muted);
    margin-top: 4px;
}
.detail-rating {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
}
.detail-rating-stars { color: var(--color-accent); font-size: 18px; letter-spacing: 2px; }
.detail-rating-num { font-weight: 700; color: var(--color-text); }
.detail-rating-count { color: var(--color-text-muted); font-size: 14px; }
.detail-actions { display: flex; gap: 12px; }
.detail-section-card {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    padding: 32px;
    border: 1px solid var(--color-border-light);
    margin-bottom: 20px;
}
.detail-section-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 16px;
}
.detail-section-card p {
    color: var(--color-text-secondary);
    line-height: 1.8;
}
.service-list { display: flex; flex-wrap: wrap; gap: 8px; }
.service-chip {
    padding: 6px 16px;
    background: var(--color-primary-bg);
    color: var(--color-primary-dark);
    font-size: 14px;
    font-weight: 500;
    border-radius: 100px;
}
.detail-sidebar { }
.sidebar-card {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    padding: 28px;
    border: 1px solid var(--color-border-light);
    margin-bottom: 20px;
}
.sidebar-card-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 16px;
}
.sidebar-info-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--color-border-light);
    font-size: 14px;
}
.sidebar-info-item:last-child { border-bottom: none; }
.sidebar-info-label { color: var(--color-text-muted); flex-shrink: 0; width: 85px; white-space: nowrap; }
.sidebar-info-value { color: var(--color-text); font-weight: 500; }
.sidebar-cta { text-align: center; margin-top: 20px; }
.sidebar-card .btn-primary { width: 100%; }

/* ============================================================
   BLOG PAGE
   ============================================================ */
.blog-section { padding: 60px 0; }
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.blog-card {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-light);
    overflow: hidden;
    transition: all var(--transition-base);
}
.blog-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}
.blog-card-image {
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 64px;
}
.blog-card-body { padding: 24px; }
.blog-card-category {
    display: inline-block;
    padding: 3px 12px;
    background: var(--color-primary-bg);
    color: var(--color-primary);
    font-size: 12px;
    font-weight: 600;
    border-radius: 100px;
    margin-bottom: 12px;
}
.blog-card-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.4;
    margin-bottom: 10px;
}
.blog-card-excerpt {
    font-size: 14px;
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}
.blog-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
    color: var(--color-text-muted);
    padding-top: 16px;
    border-top: 1px solid var(--color-border-light);
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-section { padding: 60px 0; }
.about-hero {
    text-align: center;
    margin-bottom: 60px;
}
.about-hero-icon { font-size: 72px; margin-bottom: 24px; }
.about-hero h2 {
    font-size: 36px;
    font-weight: 800;
    color: var(--color-text);
    letter-spacing: -1px;
}
.about-content {
    max-width: 800px;
    margin: 0 auto;
}
.about-block {
    margin-bottom: 40px;
}
.about-block h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 14px;
}
.about-block p {
    font-size: 16px;
    color: var(--color-text-secondary);
    line-height: 1.9;
    margin-bottom: 12px;
}
.value-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 24px;
}
.value-card {
    text-align: center;
    padding: 32px 24px;
    background: var(--color-bg-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-light);
}
.value-card-icon { font-size: 40px; margin-bottom: 12px; }
.value-card-title { font-size: 16px; font-weight: 700; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .states-grid { grid-template-columns: repeat(4, 1fr); }
    .blog-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .detail-grid { grid-template-columns: 1fr; }
    .newsletter-card { flex-direction: column; text-align: center; padding: 40px 32px; }
    .newsletter-form { flex-direction: column; }
    .newsletter-illustration { display: none; }
    .trust-banner-grid { grid-template-columns: repeat(2, 1fr); }
    .top-states-grid { grid-template-columns: 1fr; }
    .value-grid { grid-template-columns: repeat(2, 1fr); }
    /* reduce section spacing on tablet */
    .how-it-works, .services, .states, .testimonials, .faq { padding: 70px 0; }
    .section-header { margin-bottom: 40px; }
    .hero { padding: 80px 0 60px; }
}

@media (max-width: 768px) {
    .container { padding: 0 20px; }
    /* header & nav */
    .nav { display: none; }
    .nav.open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--color-bg);
        padding: 16px;
        border-bottom: 1px solid var(--color-border);
        box-shadow: var(--shadow-lg);
    }
    .header-actions .btn-outline { display: none; }
    .menu-toggle { display: flex; }
    .logo-text { font-size: 18px; }
    .logo-icon { font-size: 26px; }
    /* hero */
    .hero { padding: 50px 0 40px; }
    .hero-title { font-size: clamp(28px, 7vw, 40px); }
    .hero-subtitle { font-size: 16px; margin-bottom: 28px; }
    .search-row { flex-direction: column; }
    .search-btn { width: 100%; justify-content: center; }
    /* section spacing */
    .how-it-works, .services, .states, .testimonials, .faq { padding: 50px 0; }
    .newsletter { padding: 50px 0; }
    .section-header { margin-bottom: 32px; }
    .section-desc { font-size: 15px; }
    /* grids */
    .steps-grid { grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .states-grid { grid-template-columns: repeat(3, 1fr); }
    .blog-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .trust-row { gap: 16px; }
    .trust-divider { display: none; }
    .trust-number { font-size: 26px; }
    .trust-banner-grid { grid-template-columns: repeat(2, 1fr); }
    .trust-banner { padding: 40px 0; }
    .trust-banner-number { font-size: 28px; }
    /* clinic list */
    .clinic-card { flex-direction: column; }
    .clinic-card-actions { flex-direction: row; align-items: center; }
    .clinic-card-avatar { width: 72px; height: 72px; font-size: 28px; }
    .clinic-card-meta { flex-wrap: wrap; gap: 12px; }
    /* detail page */
    .detail-header-top { flex-direction: column; }
    .detail-actions { flex-direction: column; }
    .detail-actions .btn { width: 100%; justify-content: center; }
    .detail-name { font-size: 22px; }
    .detail-avatar { width: 72px; height: 72px; font-size: 30px; }
    .detail-section-card { padding: 24px; }
    .detail-header-card { padding: 24px; }
    /* about */
    .value-grid { grid-template-columns: 1fr; }
    .about-hero-icon { font-size: 52px; }
    .about-hero h2 { font-size: 26px; }
    /* blog */
    .blog-card-image { height: 160px; font-size: 48px; }
    /* page header */
    .page-header { padding: 40px 0; }
    .breadcrumb { flex-wrap: wrap; font-size: 13px; }
    /* footer */
    .footer { padding: 40px 0 24px; }
    .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
    /* faq */
    .faq-question { font-size: 15px; padding: 16px 20px; }
    .faq-answer p { font-size: 14px; }
    /* newsletter */
    .newsletter-title { font-size: 24px; }
    .newsletter-card { padding: 32px 24px; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    /* header compact */
    .header-inner { height: 60px; }
    .logo-text { font-size: 16px; }
    .logo-icon { font-size: 22px; }
    .btn-sm { padding: 6px 14px; font-size: 13px; }
    .nav.open { top: 60px; }
    /* hero */
    .hero { padding: 40px 0 32px; }
    .hero-title { font-size: clamp(24px, 8vw, 32px); letter-spacing: -0.5px; }
    .hero-subtitle { font-size: 15px; margin-bottom: 22px; }
    .hero-badge { font-size: 12px; padding: 6px 14px; }
    .search-box { margin-bottom: 32px; }
    .search-input, .search-select { font-size: 14px; }
    .search-btn { padding: 12px 20px; font-size: 14px; }
    .search-tags { gap: 6px; }
    .tag { font-size: 12px; padding: 4px 10px; }
    .tag-lg { font-size: 12px; padding: 5px 12px; }
    /* section spacing */
    .how-it-works, .services, .states, .testimonials, .faq { padding: 40px 0; }
    .newsletter { padding: 40px 0; }
    .section-header { margin-bottom: 28px; }
    .section-title { font-size: 24px; letter-spacing: -0.5px; }
    .section-desc { font-size: 14px; line-height: 1.6; }
    /* steps */
    .step-card { padding: 28px 20px; }
    .step-number { font-size: 40px; top: 12px; right: 16px; }
    .step-icon-wrapper { width: 52px; height: 52px; }
    .step-icon-wrapper svg { width: 26px; height: 26px; }
    .step-title { font-size: 17px; }
    .step-desc { font-size: 14px; }
    /* service cards */
    .service-card { padding: 24px; }
    .service-title { font-size: 17px; }
    .service-desc { font-size: 14px; }
    /* states */
    .states-grid { grid-template-columns: repeat(2, 1fr); }
    .state-item { padding: 10px 12px; }
    .state-item-name { font-size: 13px; }
    .state-item-count { font-size: 11px; }
    .top-state-card { padding: 14px; gap: 10px; }
    .top-state-rank { width: 32px; height: 32px; font-size: 15px; }
    .top-state-name { font-size: 14px; }
    .top-state-searches { display: none; }
    /* testimonials */
    .testimonial-card { padding: 24px 20px; }
    .testimonial-text { font-size: 14px; }
    .author-avatar { width: 40px; height: 40px; font-size: 14px; }
    .author-name { font-size: 14px; }
    /* trust banner */
    .trust-banner-grid { grid-template-columns: 1fr; }
    .trust-banner { padding: 32px 0; }
    .trust-banner-icon { font-size: 28px; }
    .trust-banner-number { font-size: 24px; }
    .trust-row { gap: 12px; }
    .trust-number { font-size: 22px; }
    .trust-label { font-size: 12px; }
    /* faq */
    .faq-question { font-size: 14px; padding: 14px 16px; }
    .faq-card.active .faq-answer { max-height: 400px; }
    /* newsletter */
    .newsletter-card { padding: 28px 20px; border-radius: var(--radius-lg); }
    .newsletter-title { font-size: 20px; }
    .newsletter-desc { font-size: 14px; }
    .newsletter-input { padding: 12px 16px; font-size: 14px; }
    .newsletter-btn { padding: 12px 24px; font-size: 14px; }
    /* clinic list */
    .clinic-card { padding: 20px; gap: 14px; }
    .clinic-card-avatar { width: 56px; height: 56px; font-size: 22px; border-radius: var(--radius-sm); }
    .clinic-card-name { font-size: 17px; }
    .clinic-card-name a { font-size: 17px; }
    .clinic-card-location { font-size: 13px; }
    .clinic-card-tag { font-size: 11px; padding: 3px 10px; }
    .clinic-card-meta { font-size: 12px; gap: 10px; }
    .clinic-card-actions .btn { padding: 8px 16px; font-size: 13px; }
    .list-controls { gap: 10px; }
    .list-search, .list-sort { padding: 10px 14px; font-size: 14px; }
    .pagination { gap: 4px; margin-top: 28px; }
    .page-btn { width: 34px; height: 34px; font-size: 13px; }
    /* detail page */
    .detail-header-card { padding: 20px; }
    .detail-section-card { padding: 20px; }
    .detail-name { font-size: 20px; }
    .detail-avatar { width: 60px; height: 60px; font-size: 24px; }
    .detail-header-top { gap: 16px; }
    .detail-section-title { font-size: 17px; }
    .sidebar-card { padding: 20px; }
    .sidebar-card-title { font-size: 15px; }
    .sidebar-info-label { width: 65px; font-size: 12px; }
    .sidebar-info-value { font-size: 13px; }
    .service-chip { font-size: 12px; padding: 4px 12px; }
    /* about page */
    .about-hero-icon { font-size: 42px; margin-bottom: 16px; }
    .about-hero h2 { font-size: 22px; }
    .about-block h3 { font-size: 18px; }
    .about-block p { font-size: 15px; line-height: 1.8; }
    .value-card { padding: 24px 18px; }
    .value-card-icon { font-size: 32px; }
    /* blog */
    .blog-card-image { height: 140px; font-size: 40px; }
    .blog-card-body { padding: 18px; }
    .blog-card-title { font-size: 16px; }
    .blog-card-excerpt { font-size: 13px; }
    .blog-card-meta { font-size: 12px; }
    /* page header */
    .page-header { padding: 32px 0; }
    .page-header-title { font-size: 24px; }
    .page-header-desc { font-size: 14px; }
    .breadcrumb { font-size: 12px; margin-bottom: 16px; }
    /* footer */
    .footer { padding: 32px 0 20px; }
    .footer-grid { gap: 24px; margin-bottom: 32px; }
    .footer-brand-desc { font-size: 14px; }
    .footer-title { font-size: 12px; margin-bottom: 14px; }
    .footer-links a { font-size: 13px; }
    .footer-bottom { font-size: 12px; }
}