/* ========================================
   Family Clinic Of Ouachita County
   Classic & Elegant Medical Website
   ======================================== */

/* ---------- CSS Custom Properties ---------- */
:root {
    /* Terracotta Palette */
    --terra-50:  #FDF2EE;
    --terra-100: #FDE4DA;
    --terra-200: #F9C4B4;
    --terra-300: #F3A08A;
    --terra-400: #E87458;
    --terra-500: #B8583A;
    --terra-600: #9A462E;
    --terra-700: #7D3724;
    --terra-800: #5E291C;
    --terra-900: #3A1A10;
    --terra-950: #1E0D08;

    /* Sand Palette */
    --sand-50:   #FDFBF8;
    --sand-100:  #FAF5EE;
    --sand-200:  #F3E8D8;
    --sand-300:  #E8D5BC;
    --sand-400:  #D4B896;
    --sand-500:  #BFA078;
    --sand-600:  #9E825C;
    --sand-700:  #7D6648;
    --sand-800:  #5C4A35;
    --sand-900:  #3D3124;
    --sand-950:  #1F1912;

    /* Neutrals */
    --neutral-50:  #FAFAF9;
    --neutral-100: #F5F5F4;
    --neutral-200: #E7E5E4;
    --neutral-300: #D6D3D1;
    --neutral-400: #A8A29E;
    --neutral-500: #78716C;
    --neutral-600: #57534E;
    --neutral-700: #44403C;
    --neutral-800: #292524;
    --neutral-900: #1C1917;
    --neutral-950: #0C0A09;

    /* Typography */
    --font-serif: 'Lora', 'Georgia', 'Times New Roman', serif;
    --font-sans:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Spacing */
    --space-xs:  0.25rem;
    --space-sm:  0.5rem;
    --space-md:  1rem;
    --space-lg:  1.5rem;
    --space-xl:  2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;

    /* Borders & Shadows */
    --radius-sm:  4px;
    --radius-md:  8px;
    --radius-lg:  16px;
    --radius-xl:  24px;

    --shadow-sm:  0 1px 2px rgba(30, 13, 8, 0.05);
    --shadow-md:  0 4px 6px -1px rgba(30, 13, 8, 0.08), 0 2px 4px -2px rgba(30, 13, 8, 0.06);
    --shadow-lg:  0 10px 25px -3px rgba(30, 13, 8, 0.1), 0 4px 10px -4px rgba(30, 13, 8, 0.08);
    --shadow-xl:  0 20px 50px -12px rgba(30, 13, 8, 0.15);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--neutral-800);
    background-color: var(--sand-50);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: var(--terra-600);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--terra-700);
}

ul, ol {
    list-style: none;
}

button, input, select, textarea {
    font: inherit;
    color: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
}

/* ---------- Container ---------- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.container-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.25;
    color: var(--neutral-900);
}

h1 { font-size: clamp(2rem, 4vw, 3.25rem); }
h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); }
h3 { font-size: clamp(1.125rem, 2vw, 1.375rem); }

p {
    color: var(--neutral-700);
}

/* ---------- Eyebrow / Section Labels ---------- */
.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--terra-600);
    margin-bottom: var(--space-md);
}

.section-title {
    margin-bottom: var(--space-lg);
}

.section-title-light {
    color: var(--sand-50);
}

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

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.9375rem;
    padding: 0.75rem 1.75rem;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    text-decoration: none;
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--terra-600);
    color: var(--sand-50);
    border-color: var(--terra-600);
}

.btn-primary:hover {
    background-color: var(--terra-700);
    border-color: var(--terra-700);
    color: var(--sand-50);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background-color: transparent;
    color: var(--terra-600);
    border-color: var(--terra-400);
}

.btn-outline:hover {
    background-color: var(--terra-50);
    color: var(--terra-700);
}

.btn-outline-light {
    background-color: transparent;
    color: var(--sand-50);
    border-color: rgba(253, 251, 248, 0.5);
}

.btn-outline-light:hover {
    background-color: rgba(253, 251, 248, 0.12);
    border-color: var(--sand-50);
    color: var(--sand-50);
}

.btn-sm {
    padding: 0.5rem 1.125rem;
    font-size: 0.8125rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

.btn-full {
    width: 100%;
}

/* ---------- Header / Navigation ---------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: rgba(253, 251, 248, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--sand-200);
    box-shadow: var(--shadow-sm);
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-md);
    padding-bottom: var(--space-md);
    gap: var(--space-lg);
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    color: var(--terra-700);
    flex-shrink: 0;
}

.logo:hover {
    color: var(--terra-800);
}

.logo-icon {
    color: var(--terra-600);
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-name {
    font-family: var(--font-serif);
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--terra-800);
}

.logo-tagline {
    font-family: var(--font-sans);
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--sand-700);
}

/* Logo light variant for footer */
.logo-light .logo-name {
    color: var(--sand-50);
}

.logo-light .logo-tagline {
    color: var(--sand-300);
}

.logo-light .logo-icon {
    color: var(--sand-100);
}

/* Navigation */
.main-nav {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.main-nav ul {
    display: flex;
    gap: var(--space-lg);
}

.main-nav a {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--neutral-700);
    text-decoration: none;
    position: relative;
    padding: var(--space-xs) 0;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--terra-500);
    transition: width var(--transition-base);
}

.main-nav a:hover {
    color: var(--terra-700);
}

.main-nav a:hover::after {
    width: 100%;
}

.nav-phone {
    border: 2px solid var(--terra-500);
    border-radius: var(--radius-md);
    color: var(--terra-700);
    padding: 0.5rem 1rem !important;
    transition: all var(--transition-base);
}

.nav-phone:hover {
    background-color: var(--terra-600);
    border-color: var(--terra-600);
    color: var(--sand-50) !important;
}

.nav-phone::after {
    display: none;
}

/* Mobile Nav Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    padding: var(--space-sm);
    border-radius: var(--radius-md);
    transition: background-color var(--transition-fast);
}

.nav-toggle:hover {
    background-color: var(--sand-100);
}

.hamburger,
.hamburger::before,
.hamburger::after {
    display: block;
    width: 20px;
    height: 2px;
    background-color: var(--neutral-700);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.hamburger {
    position: relative;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
}

.hamburger::before { top: -6px; }
.hamburger::after  { top: 6px; }

.nav-toggle[aria-expanded="true"] .hamburger {
    background-color: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
    top: 0;
    transform: rotate(-45deg);
}

/* ---------- Hero Section ---------- */
.hero {
    background: linear-gradient(135deg, var(--sand-100) 0%, var(--sand-50) 50%, var(--terra-50) 100%);
    padding: var(--space-4xl) 0;
    overflow: hidden;
}

.hero .container-split {
    gap: var(--space-4xl);
    align-items: stretch;
}

.hero-content {
    padding-right: var(--space-lg);
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--terra-600);
    margin-bottom: var(--space-lg);
}

.hero-eyebrow::before {
    content: '';
    display: block;
    width: 32px;
    height: 2px;
    background-color: var(--terra-400);
}

.hero-headline {
    font-size: clamp(2.125rem, 4.5vw, 3.5rem);
    font-weight: 700;
    color: var(--neutral-900);
    line-height: 1.15;
    margin-bottom: var(--space-lg);
}

.hero-sub {
    font-size: 1.125rem;
    color: var(--neutral-600);
    line-height: 1.75;
    margin-bottom: var(--space-2xl);
    max-width: 520px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-3xl);
}

.hero-credentials {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.credential {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--neutral-700);
}

.credential svg {
    color: var(--terra-500);
    flex-shrink: 0;
}

/* Hero Image */
.hero-image {
    position: relative;
    display: flex;
    align-items: flex-end;
}

.hero-image-frame {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    z-index: 1;
}

.hero-image-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hero-image-accent {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    border: 3px solid var(--terra-300);
    border-radius: var(--radius-lg);
    z-index: 0;
    opacity: 0.6;
}

/* ---------- Services Section ---------- */
.services {
    padding: var(--space-4xl) 0;
    background-color: var(--sand-50);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section-header .section-subtitle {
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.service-card {
    background-color: var(--sand-50);
    border: 1px solid var(--sand-200);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    transition: all var(--transition-base);
}

.service-card:hover {
    border-color: var(--terra-300);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--terra-50);
    border: 1px solid var(--terra-100);
    border-radius: var(--radius-md);
    color: var(--terra-700);
    margin-bottom: var(--space-lg);
    transition: all var(--transition-base);
}

.service-card:hover .service-icon {
    background-color: var(--terra-600);
    border-color: var(--terra-600);
    color: var(--sand-50);
}

.service-card h3 {
    margin-bottom: var(--space-sm);
    color: var(--neutral-900);
}

.service-card p {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--neutral-600);
}

/* ---------- About Section ---------- */
.about {
    padding: var(--space-4xl) 0;
    background-color: var(--sand-100);
}

.about-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.about-content {
    padding-left: var(--space-xl);
}

.about-content .section-title {
    margin-bottom: var(--space-xl);
}

.about-content p {
    margin-bottom: var(--space-lg);
    line-height: 1.8;
}

.about-stats {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    margin-top: var(--space-2xl);
    padding-top: var(--space-2xl);
    border-top: 1px solid var(--sand-300);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--terra-700);
    line-height: 1;
}

.stat-label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--neutral-600);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background-color: var(--sand-400);
    flex-shrink: 0;
}

/* ---------- Patient Info Section ---------- */
.patients {
    padding: var(--space-4xl) 0;
    background-color: var(--sand-50);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
}

.info-block {
    background-color: var(--sand-50);
    border: 1px solid var(--sand-200);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    transition: all var(--transition-base);
}

.info-block:hover {
    border-color: var(--terra-200);
    box-shadow: var(--shadow-md);
}

.info-block-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--terra-50);
    border-radius: var(--radius-md);
    color: var(--terra-700);
    margin-bottom: var(--space-lg);
}

.info-block h3 {
    margin-bottom: var(--space-md);
    color: var(--neutral-900);
}

.info-block ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.info-block ul li {
    display: flex;
    justify-content: space-between;
    gap: var(--space-lg);
    font-size: 0.9375rem;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--sand-200);
}

.info-block ul li:last-child {
    border-bottom: none;
}

.info-block ul li span:first-child {
    font-weight: 500;
    color: var(--neutral-700);
}

.info-block ul li span:last-child {
    color: var(--terra-700);
    font-weight: 600;
}

.info-block address {
    font-style: normal;
    line-height: 1.8;
}

.info-block p {
    font-size: 0.9375rem;
    line-height: 1.7;
}

.info-block a {
    color: var(--terra-700);
    font-weight: 600;
}

.info-block a:hover {
    color: var(--terra-800);
    text-decoration: underline;
}

.info-note {
    font-size: 0.8125rem !important;
    color: var(--neutral-500) !important;
    margin-top: var(--space-sm) !important;
}

/* ---------- Contact Section ---------- */
.contact {
    padding: var(--space-4xl) 0;
    background: linear-gradient(135deg, var(--terra-800) 0%, var(--terra-900) 60%, var(--sand-900) 100%);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: start;
}

.contact-info {
    padding-top: var(--space-lg);
}

.contact-info .section-eyebrow {
    color: var(--terra-300);
}

.contact-info .section-title {
    color: var(--sand-50);
    margin-bottom: var(--space-md);
}

.contact-desc {
    font-size: 1.0625rem;
    color: var(--sand-300);
    line-height: 1.75;
    margin-bottom: var(--space-2xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.contact-detail {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.contact-detail svg {
    color: var(--terra-400);
    flex-shrink: 0;
    margin-top: 2px;
}

.contact-detail strong {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--sand-50);
    margin-bottom: var(--space-xs);
}

.contact-detail p {
    color: var(--sand-300);
    font-size: 0.9375rem;
    line-height: 1.6;
}

.contact-detail a {
    color: var(--terra-300);
}

.contact-detail a:hover {
    color: var(--sand-50);
}

/* Contact Form */
.contact-form-wrap {
    background-color: var(--sand-50);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-xl);
}

.contact-form-title {
    font-size: 1.375rem;
    margin-bottom: var(--space-xl);
    color: var(--neutral-900);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-group {
    margin-bottom: var(--space-lg);
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--neutral-700);
    margin-bottom: var(--space-sm);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--sand-300);
    border-radius: var(--radius-md);
    background-color: var(--sand-50);
    color: var(--neutral-800);
    font-size: 0.9375rem;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--terra-500);
    box-shadow: 0 0 0 3px rgba(184, 88, 58, 0.12);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--neutral-400);
}

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

.form-group select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2378716C' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-privacy {
    font-size: 0.75rem;
    color: var(--neutral-500);
    text-align: center;
    margin-top: var(--space-md);
}

/* Form Success State */
.form-success {
    text-align: center;
    padding: var(--space-2xl);
}

.form-success hidden,
.form-success[hidden] {
    display: none;
}

.success-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--terra-50);
    border-radius: 50%;
    color: var(--terra-600);
}

.form-success h3 {
    margin-bottom: var(--space-sm);
    color: var(--neutral-900);
}

.form-success p {
    margin-bottom: var(--space-xl);
    color: var(--neutral-600);
}

/* ---------- Footer ---------- */
.site-footer {
    background-color: var(--neutral-950);
    color: var(--sand-300);
    padding: var(--space-4xl) 0 var(--space-xl);
}

.footer-top {
    display: grid;
    grid-template-columns: 1.2fr 2fr;
    gap: var(--space-3xl);
    padding-bottom: var(--space-3xl);
    border-bottom: 1px solid rgba(253, 251, 248, 0.1);
}

.footer-brand p {
    color: var(--sand-400);
    font-size: 0.9375rem;
    line-height: 1.75;
    margin-top: var(--space-md);
    max-width: 320px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2xl);
}

.footer-col h4 {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--sand-100);
    margin-bottom: var(--space-lg);
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-col a {
    color: var(--sand-400);
    font-size: 0.9375rem;
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-col a:hover {
    color: var(--terra-300);
}

.footer-col address {
    font-style: normal;
    line-height: 1.8;
}

.footer-col a[href^="tel"] {
    color: var(--terra-400);
}

.footer-bottom {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    padding-top: var(--space-xl);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: var(--neutral-500);
}

.footer-bottom a {
    color: var(--terra-400);
}

.footer-bottom a:hover {
    color: var(--terra-300);
}

/* ---------- Scroll Reveal (Progressive Enhancement) ---------- */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }

    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .container-split {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    .hero-content {
        padding-right: 0;
    }

    .hero-image {
        max-width: 500px;
    }

    .about-content {
        padding-left: 0;
        padding-top: var(--space-xl);
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background-color: var(--sand-50);
        flex-direction: column;
        align-items: flex-start;
        padding: calc(var(--space-4xl) + 20px) var(--space-2xl) var(--space-2xl);
        box-shadow: var(--shadow-xl);
        transition: right var(--transition-base);
        z-index: 99;
        gap: var(--space-lg);
    }

    .main-nav.open {
        right: 0;
    }

    .main-nav ul {
        flex-direction: column;
        gap: var(--space-md);
        width: 100%;
    }

    .main-nav a {
        font-size: 1.0625rem;
        padding: var(--space-sm) 0;
    }

    .nav-phone {
        margin-top: var(--space-md);
        text-align: center;
        width: 100%;
        justify-content: center;
    }

    .mobile-overlay {
        display: none;
        position: fixed;
        inset: 0;
        background-color: rgba(12, 10, 9, 0.5);
        z-index: 98;
    }

    .mobile-overlay.active {
        display: block;
    }

    .hero {
        padding: var(--space-3xl) 0;
    }

    .hero-headline {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
    }

    .hero-sub {
        font-size: 1rem;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }

    .hero-image-accent {
        display: none;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .about-stats {
        flex-wrap: wrap;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .footer-bottom {
        text-align: left;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-md);
    }

    .hero {
        padding: var(--space-2xl) 0;
    }

    .services,
    .about,
    .patients,
    .contact {
        padding: var(--space-3xl) 0;
    }

    .service-card,
    .info-block {
        padding: var(--space-xl);
    }

    .contact-form-wrap {
        padding: var(--space-xl);
    }
}