/* ============================================
   Advanced Surgery Center Of North — Styles
   Forest Green + Off-White Palette
   ============================================ */

/* ---- CSS Custom Properties ---- */
:root {
    --green-900: #0D3B10;
    --green-800: #1B5E20;
    --green-700: #2E7D32;
    --green-600: #388E3C;
    --green-500: #4CAF50;
    --green-100: #C8E6C9;
    --green-50:  #E8F5E9;
    
    --cream-50:  #FAFBF9;
    --cream-100: #F3F5F0;
    --cream-200: #E8EBE4;
    --cream-300: #D5D9D0;
    
    --neutral-900: #1A1A1A;
    --neutral-800: #2D2D2D;
    --neutral-700: #3D3D3D;
    --neutral-600: #555555;
    --neutral-500: #6E6E6E;
    --neutral-400: #8A8A8A;
    --neutral-300: #B0B0B0;
    --neutral-200: #D1D1D1;
    --neutral-100: #EAEAEA;
    --neutral-50:  #F7F7F7;
    
    --white: #FFFFFF;
    
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-serif: 'Playfair Display', Georgia, serif;
    
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.1);
    --shadow-xl: 0 16px 50px rgba(0,0,0,0.12);
    
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---- 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: 16px;
    line-height: 1.6;
    color: var(--neutral-800);
    background-color: var(--cream-50);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

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

/* ---- Typography ---- */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.2;
    color: var(--neutral-900);
}

.section-label {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--green-700);
    background: var(--green-50);
    border: 1px solid var(--green-100);
    padding: 6px 14px;
    border-radius: 100px;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    margin-bottom: 16px;
}

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

.section-label.light {
    color: var(--green-100);
    background: rgba(255,255,255,0.12);
    border-color: rgba(255,255,255,0.2);
}

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

.section-desc.light {
    color: rgba(255,255,255,0.8);
}

.section-header {
    margin-bottom: 56px;
}

.section-header.light {
    text-align: center;
}

.section-header.light .section-desc {
    margin: 0 auto;
}

.section-header:not(.light) {
    max-width: 680px;
}

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.9375rem;
    padding: 13px 28px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--green-800);
    color: var(--white);
    border: 2px solid var(--green-800);
}

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

.btn-outline {
    background: transparent;
    color: var(--green-800);
    border: 2px solid var(--green-800);
}

.btn-outline:hover {
    background: var(--green-50);
    transform: translateY(-1px);
}

.btn-white {
    background: var(--white);
    color: var(--green-800);
    border: 2px solid var(--white);
}

.btn-white:hover {
    background: var(--cream-100);
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

.btn-ghost {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.5);
}

.btn-ghost:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--white);
    transform: translateY(-1px);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1rem;
}

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

/* ---- Header ---- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 251, 249, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--cream-200);
    transition: box-shadow var(--transition);
}

.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;
    font-family: var(--font-serif);
    font-weight: 600;
    font-size: 1.125rem;
    color: var(--neutral-900);
}

.logo-light {
    color: var(--white);
}

.logo-text {
    letter-spacing: -0.01em;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-menu a {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--neutral-700);
    transition: color var(--transition);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--green-700);
    transition: width var(--transition);
}

.nav-menu a:hover {
    color: var(--green-700);
}

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

.nav-cta {
    background: var(--green-800) !important;
    color: var(--white) !important;
    padding: 10px 20px !important;
    border-radius: var(--radius-sm) !important;
    font-weight: 600 !important;
}

.nav-cta::after {
    display: none !important;
}

.nav-cta:hover {
    background: var(--green-700) !important;
    color: var(--white) !important;
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

/* Mobile nav toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1001;
}

.hamburger {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--neutral-800);
    border-radius: 2px;
    transition: all var(--transition);
}

.nav-toggle[aria-expanded="true"] .hamburger:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle[aria-expanded="true"] .hamburger:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .hamburger:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ---- Hero ---- */
.hero {
    padding-top: 72px;
    min-height: 100vh;
    min-height: 100dvh;
    background: var(--cream-50);
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    padding-top: 48px;
    padding-bottom: 48px;
    min-height: calc(100vh - 72px);
    min-height: calc(100dvh - 72px);
}

.hero-content {
    padding-right: 16px;
}

.hero-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--green-700);
    background: var(--green-50);
    border: 1px solid var(--green-100);
    padding: 7px 16px;
    border-radius: 100px;
    margin-bottom: 24px;
}

.hero-headline {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--neutral-900);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-headline em {
    font-style: normal;
    color: var(--green-800);
    position: relative;
}

.hero-headline em::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0;
    right: 0;
    height: 6px;
    background: var(--green-100);
    z-index: -1;
    border-radius: 3px;
}

.hero-sub {
    font-size: 1.125rem;
    line-height: 1.75;
    color: var(--neutral-600);
    margin-bottom: 36px;
    max-width: 520px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 24px;
    padding-top: 32px;
    border-top: 1px solid var(--cream-200);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--green-800);
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--neutral-500);
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--cream-300);
    flex-shrink: 0;
}

/* Hero Visual */
.hero-visual {
    position: relative;
}

.hero-image-stack {
    position: relative;
    height: 100%;
    min-height: 560px;
}

.hero-img {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.hero-img-main {
    width: 100%;
    height: 560px;
    position: relative;
    z-index: 1;
}

.hero-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-img-accent {
    position: absolute;
    bottom: -32px;
    left: -48px;
    width: 260px;
    z-index: 2;
    border: 4px solid var(--cream-50);
}

.hero-img-accent img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.hero-float-card {
    position: absolute;
    top: 32px;
    right: -24px;
    background: var(--white);
    padding: 16px 20px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 3;
}

.float-card-icon {
    width: 40px;
    height: 40px;
    background: var(--green-50);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.float-card-text {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--neutral-900);
}

.float-card-sub {
    font-size: 0.75rem;
    color: var(--neutral-500);
    margin-top: 2px;
}

/* Decorative pattern */
.hero::before {
    content: '';
    position: absolute;
    top: 10%;
    right: 0;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--green-50) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

/* ---- Services ---- */
.services {
    padding: 100px 0;
    background: var(--white);
}

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

.service-card {
    background: var(--cream-50);
    border: 1px solid var(--cream-200);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all var(--transition);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--green-100);
    background: var(--white);
}

.service-icon {
    width: 56px;
    height: 56px;
    background: var(--green-50);
    border: 1px solid var(--green-100);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green-700);
    margin-bottom: 20px;
    transition: all var(--transition);
}

.service-card:hover .service-icon {
    background: var(--green-800);
    border-color: var(--green-800);
    color: var(--white);
}

.service-card h3 {
    font-family: var(--font-sans);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--neutral-900);
}

.service-card p {
    font-size: 0.9375rem;
    color: var(--neutral-600);
    line-height: 1.65;
}

/* ---- About ---- */
.about {
    padding: 100px 0;
    background: var(--cream-50);
}

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

.about-visual {
    position: relative;
}

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

.about-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-img-secondary {
    position: absolute;
    bottom: -40px;
    right: -32px;
    width: 220px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 5px solid var(--cream-50);
    box-shadow: var(--shadow-lg);
}

.about-img-secondary img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-content {
    max-width: 520px;
}

.about-lead {
    font-size: 1.125rem;
    line-height: 1.75;
    color: var(--neutral-700);
    margin-bottom: 16px;
}

.about-text {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--neutral-600);
    margin-bottom: 32px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 36px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.feature-check {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    margin-top: 2px;
}

.feature-item span {
    font-size: 0.9375rem;
    color: var(--neutral-700);
    font-weight: 500;
    line-height: 1.4;
}

/* ---- Patient Info ---- */
.patient-info {
    padding: 100px 0;
    background: var(--green-800);
    position: relative;
    overflow: hidden;
}

.patient-info::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255,255,255,0.04) 0%, transparent 70%);
    pointer-events: none;
}

.patient-info .section-header {
    margin-bottom: 64px;
}

.timeline {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 36px;
    left: 12.5%;
    right: 12.5%;
    height: 2px;
    background: rgba(255,255,255,0.2);
    z-index: 0;
}

.timeline-step {
    position: relative;
    z-index: 1;
}

.step-number {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 700;
    color: rgba(255,255,255,0.15);
    margin-bottom: 16px;
    line-height: 1;
}

.step-content h3 {
    font-family: var(--font-sans);
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 8px;
}

.step-content p {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.7);
    line-height: 1.65;
}

/* ---- CTA Section ---- */
.cta-section {
    padding: 80px 0;
    background: var(--cream-100);
    border-top: 1px solid var(--cream-200);
    border-bottom: 1px solid var(--cream-200);
}

.cta-grid {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 48px;
    align-items: center;
}

.cta-headline {
    font-size: clamp(1.5rem, 3.5vw, 2.25rem);
    margin-bottom: 16px;
}

.cta-text {
    font-size: 1.0625rem;
    color: var(--neutral-600);
    line-height: 1.7;
    max-width: 520px;
}

.cta-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* ---- Contact ---- */
.contact {
    padding: 100px 0;
    background: var(--white);
}

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

.contact-info {
    max-width: 480px;
}

.contact-desc {
    font-size: 1rem;
    color: var(--neutral-600);
    line-height: 1.7;
    margin-bottom: 36px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 32px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.contact-icon {
    width: 44px;
    height: 44px;
    background: var(--green-50);
    border: 1px solid var(--green-100);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-label {
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--neutral-500);
    margin-bottom: 4px;
}

.contact-value {
    font-size: 1rem;
    color: var(--neutral-800);
    font-weight: 500;
    line-height: 1.5;
}

.contact-value a {
    color: var(--green-700);
    transition: color var(--transition);
}

.contact-value a:hover {
    color: var(--green-600);
}

.contact-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--cream-50);
    border: 1px solid var(--cream-200);
    border-radius: var(--radius-xl);
    padding: 40px;
}

.form-title {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.form-desc {
    font-size: 0.9375rem;
    color: var(--neutral-500);
    margin-bottom: 28px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--neutral-800);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--neutral-900);
    background: var(--white);
    border: 1.5px solid var(--neutral-200);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}

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

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--green-600);
    box-shadow: 0 0 0 3px rgba(27, 94, 32, 0.1);
}

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

.form-success {
    text-align: center;
    padding: 40px 20px;
}

.success-icon {
    width: 72px;
    height: 72px;
    background: var(--green-50);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.form-success h4 {
    font-size: 1.375rem;
    margin-bottom: 8px;
    color: var(--neutral-900);
}

.form-success p {
    font-size: 0.9375rem;
    color: var(--neutral-600);
    line-height: 1.6;
}

/* ---- Footer ---- */
.footer {
    background: var(--neutral-900);
    padding: 64px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 48px;
}

.footer-brand p {
    color: rgba(255,255,255,0.5);
    font-size: 0.875rem;
    line-height: 1.7;
    margin-top: 16px;
    max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255,255,255,0.4);
    margin-bottom: 16px;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.7);
    transition: color var(--transition);
}

.footer-links a:hover {
    color: var(--white);
}

.footer-contact p {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.7);
    line-height: 1.7;
}

.footer-contact a {
    color: var(--green-400);
    transition: color var(--transition);
}

.footer-contact a:hover {
    color: var(--white);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    flex-wrap: wrap;
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.35);
    line-height: 1.6;
}

.footer-disclaimer {
    max-width: 500px;
    text-align: right;
}

/* ---- Mobile Menu Overlay ---- */
.nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 999;
}

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

/* ---- Responsive ---- */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .hero-visual {
        order: -1;
    }
    
    .hero-image-stack {
        min-height: 400px;
    }
    
    .hero-img-main {
        height: 400px;
    }
    
    .hero-content {
        padding-right: 0;
        text-align: center;
    }
    
    .hero-sub {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-float-card {
        right: 16px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .about-visual {
        max-width: 560px;
    }
    
    .timeline {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
    
    .timeline::before {
        display: none;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .contact-info {
        max-width: 100%;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
    
    .cta-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .cta-actions {
        flex-direction: row;
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        height: 100dvh;
        background: var(--cream-50);
        flex-direction: column;
        align-items: flex-start;
        padding: 96px 32px 32px;
        gap: 20px;
        box-shadow: var(--shadow-xl);
        transition: right var(--transition);
        z-index: 1000;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu a {
        font-size: 1.0625rem;
    }
    
    .hero {
        min-height: auto;
        padding-top: 72px;
    }
    
    .hero-grid {
        min-height: auto;
        padding-bottom: 64px;
    }
    
    .hero-img-accent {
        left: -16px;
        bottom: -24px;
        width: 180px;
    }
    
    .hero-float-card {
        right: -8px;
        top: 16px;
        padding: 12px 16px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 16px;
        align-items: center;
    }
    
    .stat-divider {
        width: 40px;
        height: 1px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    .about-img-secondary {
        width: 160px;
        right: -16px;
        bottom: -24px;
    }
    
    .timeline {
        grid-template-columns: 1fr;
    }
    
    .contact-form-wrapper {
        padding: 28px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .footer-bottom {
        flex-direction: column;
    }
    
    .footer-disclaimer {
        text-align: left;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero-headline {
        font-size: 1.75rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions .btn {
        justify-content: center;
    }
    
    .services,
    .about,
    .patient-info,
    .contact {
        padding: 64px 0;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
}

/* ---- Reduced Motion ---- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}