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

:root {
    --charcoal: #1F2937;
    --charcoal-deep: #111827;
    --charcoal-light: #374151;
    --coral: #C05A40;
    --coral-dark: #A04830;
    --coral-light: #D4785E;
    --neutral-50: #F9FAFB;
    --neutral-100: #F3F4F6;
    --neutral-200: #E5E7EB;
    --neutral-300: #D1D5DB;
    --neutral-500: #6B7280;
    --neutral-700: #374151;
    --white: #FFFFFF;
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-serif: 'Playfair Display', Georgia, serif;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.06), 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -1px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 25px -3px rgba(0,0,0,0.08), 0 4px 10px -2px rgba(0,0,0,0.06);
    --shadow-xl: 0 20px 40px -4px rgba(0,0,0,0.1);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: var(--font-sans);
    color: var(--charcoal);
    background: var(--white);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    background: var(--charcoal);
    color: var(--white);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    z-index: 9999;
    font-size: 0.875rem;
    text-decoration: none;
}
.skip-link:focus { top: 16px; }

/* ─── BUTTONS ─────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.9375rem;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: all var(--transition);
    line-height: 1.2;
}

.btn-coral {
    background: var(--coral);
    color: var(--white);
    border-color: var(--coral);
}
.btn-coral:hover { background: var(--coral-dark); border-color: var(--coral-dark); transform: translateY(-1px); box-shadow: var(--shadow-lg); }

.btn-outline-light {
    background: rgba(255,255,255,0.1);
    color: var(--white);
    border-color: rgba(255,255,255,0.5);
    backdrop-filter: blur(4px);
}
.btn-outline-light:hover { background: var(--white); color: var(--charcoal); border-color: var(--white); }

.btn-outline-dark {
    background: transparent;
    color: var(--charcoal);
    border-color: var(--neutral-300);
}
.btn-outline-dark:hover { border-color: var(--charcoal); color: var(--charcoal); }

.btn-full { width: 100%; }
.btn-sm { padding: 10px 20px; font-size: 0.875rem; }

/* ─── HEADER ──────────────────────────────────────────── */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--neutral-200);
    transition: box-shadow var(--transition);
}
.site-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: 12px;
    text-decoration: none;
    color: var(--charcoal);
}

.logo-mark {
    width: 42px;
    height: 42px;
    background: var(--coral);
    color: var(--white);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    flex-shrink: 0;
}

.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-name { font-weight: 700; font-size: 1rem; letter-spacing: -0.01em; }
.logo-tagline { font-size: 0.75rem; color: var(--neutral-500); letter-spacing: 0.02em; text-transform: uppercase; }

.primary-nav ul {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
}
.primary-nav a {
    padding: 8px 16px;
    color: var(--charcoal-light);
    text-decoration: none;
    font-size: 0.9375rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}
.primary-nav a:hover { color: var(--charcoal); background: var(--neutral-100); }

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 44px;
    height: 44px;
    position: relative;
    border-radius: var(--radius-sm);
}
.nav-toggle:hover { background: var(--neutral-100); }
.hamburger {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 14px;
}
.hamburger::before, .hamburger::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--charcoal);
    border-radius: 2px;
    transition: all var(--transition);
}
.hamburger::before { top: 0; }
.hamburger::after { bottom: 0; }
.nav-toggle[aria-expanded="true"] .hamburger::before { top: 50%; transform: translate(-50%, -50%) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .hamburger::after { bottom: 50%; transform: translate(-50%, -50%) rotate(-45deg); }

/* ─── HERO ────────────────────────────────────────────── */
.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 24px 80px;
    overflow: hidden;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #1F2937 0%, #1a2332 30%, #2d1f1f 60%, #3d2520 80%, var(--coral-dark) 100%);
    z-index: 0;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
}
.orb-1 { width: 600px; height: 600px; background: var(--coral); top: -200px; right: -100px; opacity: 0.25; }
.orb-2 { width: 400px; height: 400px; background: #4A6FA5; bottom: -100px; left: -50px; opacity: 0.2; }
.orb-3 { width: 250px; height: 250px; background: var(--coral-light); top: 40%; left: 20%; opacity: 0.15; }

.hero-inner {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 780px;
}

.hero-eyebrow {
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--coral-light);
    margin-bottom: 20px;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.25rem, 5vw, 3.75rem);
    font-weight: 700;
    color: var(--white);
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: rgba(255,255,255,0.75);
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero-badges {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.badge {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.7);
}
.badge svg { color: var(--coral-light); }

/* ─── SECTION COMMON ──────────────────────────────────── */
.section-eyebrow {
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--coral);
    margin-bottom: 12px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
    font-weight: 700;
    color: var(--charcoal);
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.0625rem;
    color: var(--neutral-500);
    line-height: 1.7;
    max-width: 600px;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}
.section-header .section-subtitle { margin: 0 auto; }

/* ─── SERVICES ────────────────────────────────────────── */
.services {
    padding: 100px 0;
    background: var(--neutral-50);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    border: 1px solid var(--neutral-200);
    transition: all var(--transition);
}
.service-card:hover {
    border-color: var(--coral-light);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.service-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(192,90,64,0.1), rgba(192,90,64,0.05));
    color: var(--coral);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.service-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: 10px;
    letter-spacing: -0.01em;
}

.service-desc {
    font-size: 0.9375rem;
    color: var(--neutral-500);
    line-height: 1.7;
}

/* ─── ABOUT ───────────────────────────────────────────── */
.about {
    padding: 100px 0;
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-image-wrap {
    position: relative;
}

.about-image-wrap img {
    border-radius: var(--radius-xl);
    width: 100%;
    height: 100%;
    object-fit: cover;
    box-shadow: var(--shadow-xl);
}

.about-image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    background: var(--coral);
    border-radius: var(--radius-xl);
    z-index: -1;
    opacity: 0.15;
}

.about-body {
    font-size: 1.0625rem;
    color: var(--neutral-700);
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-stats {
    display: flex;
    gap: 32px;
    margin: 32px 0 40px;
    padding: 28px 0;
    border-top: 1px solid var(--neutral-200);
    border-bottom: 1px solid var(--neutral-200);
}

.stat { display: flex; flex-direction: column; gap: 4px; }
.stat-number { font-family: var(--font-serif); font-size: 1.5rem; font-weight: 700; color: var(--coral); }
.stat-label { font-size: 0.8125rem; color: var(--neutral-500); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 500; }

/* ─── NEW PATIENTS ────────────────────────────────────── */
.new-patients {
    padding: 100px 0;
    background: var(--neutral-50);
}

.np-card {
    display: grid;
    grid-template-columns: 1fr 320px;
    background: var(--white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--neutral-200);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.np-content {
    padding: 56px 48px;
}

.np-intro {
    font-size: 1.0625rem;
    color: var(--neutral-500);
    line-height: 1.7;
    margin-bottom: 36px;
    margin-top: 16px;
}

.np-steps {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.np-steps li {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.step-num {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--coral);
    line-height: 1;
    flex-shrink: 0;
    min-width: 36px;
}

.np-steps h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: 4px;
}

.np-steps p {
    font-size: 0.9375rem;
    color: var(--neutral-500);
    line-height: 1.65;
}

.np-steps a { color: var(--coral); text-decoration: none; font-weight: 500; }
.np-steps a:hover { text-decoration: underline; }

.np-visual {
    background: linear-gradient(135deg, var(--charcoal) 0%, var(--charcoal-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.np-circle {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--coral-light);
}

/* ─── LOCATION ────────────────────────────────────────── */
.location {
    padding: 100px 0;
    background: var(--white);
}

.location-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

.location-address a {
    text-decoration: none;
    color: inherit;
}

.addr-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--coral);
    margin-bottom: 8px;
}

.addr-line {
    display: block;
    font-size: 1.125rem;
    color: var(--charcoal);
    font-weight: 500;
    line-height: 1.6;
}

.location-details {
    display: flex;
    gap: 40px;
    margin: 32px 0;
    padding: 28px 0;
    border-top: 1px solid var(--neutral-200);
    border-bottom: 1px solid var(--neutral-200);
}

.detail-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--neutral-500);
    margin-bottom: 6px;
}

.detail-value {
    font-size: 1rem;
    color: var(--charcoal);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition);
}
.detail-value:hover { color: var(--coral); }

.location-note {
    font-size: 0.9375rem;
    color: var(--neutral-500);
    line-height: 1.7;
}

.location-map a {
    display: block;
    border-radius: var(--radius-xl);
    overflow: hidden;
    position: relative;
    text-decoration: none;
    box-shadow: var(--shadow-lg);
}

.location-map img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.location-map a:hover img { transform: scale(1.03); }

.map-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px 24px;
    background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
    color: var(--white);
    font-size: 0.9375rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ─── CONTACT ─────────────────────────────────────────── */
.contact {
    padding: 100px 0;
    background: var(--charcoal-deep);
    color: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.contact .section-title { color: var(--white); }
.contact .section-subtitle { color: rgba(255,255,255,0.6); }
.contact-intro {
    font-size: 1.0625rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.7;
    margin-bottom: 40px;
    margin-top: 16px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 16px;
    text-decoration: none;
    padding: 20px 24px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-md);
    transition: all var(--transition);
}
.contact-method:hover { background: rgba(255,255,255,0.1); border-color: var(--coral); }

.cm-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background: rgba(192,90,64,0.15);
    color: var(--coral-light);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.cm-label {
    display: block;
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.5);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 500;
    margin-bottom: 4px;
}

.cm-value {
    font-size: 1rem;
    color: var(--white);
    font-weight: 500;
    line-height: 1.5;
}

.contact-form-wrap {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-xl);
    padding: 40px;
}

.form-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 28px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 16px;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: rgba(255,255,255,0.8);
}

.form-group input,
.form-group select,
.form-group textarea {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    color: var(--white);
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    transition: all var(--transition);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.35); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--coral);
    background: rgba(255,255,255,0.12);
}

.form-group select option { background: var(--charcoal); color: var(--white); }

.form-group textarea { resize: vertical; min-height: 100px; }

.form-privacy {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.4);
    margin-top: 16px;
    text-align: center;
}

.form-success {
    text-align: center;
    padding: 40px 20px;
}
.form-success.hidden { display: none; }
.form-success .success-icon { color: #22C55E; margin-bottom: 16px; }
.form-success h4 { font-family: var(--font-serif); font-size: 1.5rem; color: var(--white); margin-bottom: 12px; }
.form-success p { color: rgba(255,255,255,0.65); margin-bottom: 24px; line-height: 1.7; }
.form-success .btn { margin: 0 auto; }

/* ─── FOOTER ──────────────────────────────────────────── */
.site-footer {
    background: var(--charcoal-deep);
    color: rgba(255,255,255,0.7);
    padding: 64px 0 0;
}

.footer-inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
}

.footer-desc {
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-top: 20px;
    color: rgba(255,255,255,0.5);
    max-width: 360px;
}

.footer-col h4 {
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--white);
    margin-bottom: 20px;
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col a {
    color: rgba(255,255,255,0.55);
    text-decoration: none;
    font-size: 0.9375rem;
    transition: color var(--transition);
}
.footer-col a:hover { color: var(--coral-light); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0;
}

.footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.4);
}

/* ─── BACK TO TOP ─────────────────────────────────────── */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 48px;
    height: 48px;
    background: var(--coral);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition);
    z-index: 900;
}
.back-to-top:hover { background: var(--coral-dark); transform: translateY(-2px); }
.back-to-top[hidden] { display: none; }

/* ─── MOBILE NAV ──────────────────────────────────────── */
@media (max-width: 900px) {
    .nav-toggle { display: block; }
    
    .primary-nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--white);
        border-bottom: 1px solid var(--neutral-200);
        padding: 16px 24px;
        box-shadow: var(--shadow-lg);
        transform: translateY(-120%);
        opacity: 0;
        transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        pointer-events: none;
    }
    .primary-nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    .primary-nav ul {
        flex-direction: column;
        gap: 4px;
    }
    .primary-nav a {
        display: block;
        padding: 12px 16px;
        font-size: 1rem;
    }
}

/* ─── RESPONSIVE ──────────────────────────────────────── */
@media (max-width: 900px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .location-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .np-card { grid-template-columns: 1fr; }
    .np-visual { min-height: 200px; }
    .footer-inner { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
    .services-grid { grid-template-columns: 1fr; }
    .hero { min-height: auto; padding: 140px 20px 100px; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; }
    .hero-badges { flex-direction: column; gap: 12px; }
    .form-row { grid-template-columns: 1fr; }
    .about-stats { flex-direction: column; gap: 20px; }
    .np-content { padding: 32px 24px; }
    .contact-form-wrap { padding: 24px; }
    .location-details { flex-direction: column; gap: 20px; }
    .footer-bottom-inner { flex-direction: column; text-align: center; }
}