/* ============================================
   Santa Fe Derm & Wellness — Stylesheet
   Charcoal + Coral · Clean Minimalist
   ============================================ */

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

:root {
    --color-charcoal: #1a1a1a;
    --color-charcoal-light: #2d2d2d;
    --color-charcoal-muted: #4a4a4a;
    --color-charcoal-faint: #6b6b6b;
    --color-coral: #C85A3C;
    --color-coral-light: #D4755A;
    --color-coral-pale: #F5E6E1;
    --color-coral-ghost: #FDF6F4;
    --color-cream: #FAFAF8;
    --color-white: #FFFFFF;
    --color-border: #E8E6E3;
    --color-border-light: #F0EFED;

    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    --space-4xl: 8rem;

    --transition-fast: 0.2s ease;
    --transition-base: 0.35s ease;
    --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-weight: 300;
    color: var(--color-charcoal);
    background-color: var(--color-cream);
    line-height: 1.7;
    overflow-x: hidden;
}

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

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

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

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* ---- Typography ---- */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 400;
    line-height: 1.2;
    color: var(--color-charcoal);
}

.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-coral);
    margin-bottom: var(--space-md);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 300;
    line-height: 1.15;
    margin-bottom: var(--space-lg);
    color: var(--color-charcoal);
}

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

.section-subtitle {
    font-size: 1.05rem;
    font-weight: 300;
    line-height: 1.8;
    color: var(--color-charcoal-muted);
    max-width: 600px;
}

/* ---- Navigation ---- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 250, 248, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition-base);
}

.nav.scrolled {
    border-bottom-color: var(--color-border);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
}

.nav-logo-mark {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--color-coral);
    flex-shrink: 0;
}

.nav-logo-text {
    font-family: var(--font-serif);
    font-size: 1.05rem;
    font-weight: 400;
    color: var(--color-charcoal);
    letter-spacing: 0.01em;
}

.nav-logo-accent {
    color: var(--color-coral);
    font-style: italic;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav-link {
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-charcoal-muted);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-coral);
    transition: width var(--transition-base);
}

.nav-link:hover {
    color: var(--color-charcoal);
}

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

.nav-link--cta {
    color: var(--color-coral);
    font-weight: 500;
}

.nav-link--cta::after {
    display: none;
}

.nav-link--cta:hover {
    color: var(--color-coral-light);
}

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

.nav-toggle-line {
    width: 22px;
    height: 1.5px;
    background: var(--color-charcoal);
    transition: all var(--transition-base);
    transform-origin: center;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

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

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

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 14px 32px;
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border-radius: 0;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn--primary {
    background: var(--color-coral);
    color: var(--color-white);
    border: 1px solid var(--color-coral);
}

.btn--primary:hover {
    background: var(--color-coral-light);
    border-color: var(--color-coral-light);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(200, 90, 60, 0.2);
}

.btn--outline {
    background: transparent;
    color: var(--color-charcoal);
    border: 1px solid var(--color-charcoal);
}

.btn--outline:hover {
    background: var(--color-charcoal);
    color: var(--color-white);
}

.btn--full {
    width: 100%;
}

/* ---- Hero ---- */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 120px var(--space-lg) var(--space-3xl);
    background: var(--color-cream);
    position: relative;
    overflow: hidden;
}

.hero-container {
    max-width: 1280px;
    margin: 0 auto;
    width: 100%;
    flex: 1;
}

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

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

.hero-eyebrow {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-coral);
    margin-bottom: var(--space-lg);
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2.4rem, 5vw, 4.2rem);
    font-weight: 300;
    line-height: 1.1;
    color: var(--color-charcoal);
    margin-bottom: var(--space-lg);
}

.hero-em {
    font-style: italic;
    color: var(--color-coral);
}

.hero-subheadline {
    font-size: 1.05rem;
    font-weight: 300;
    line-height: 1.85;
    color: var(--color-charcoal-muted);
    margin-bottom: var(--space-xl);
    max-width: 480px;
}

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

.hero-stats {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

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

.hero-stat-number {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 400;
    color: var(--color-charcoal);
}

.hero-stat-label {
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-charcoal-faint);
}

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

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

.hero-image-wrapper {
    position: relative;
    overflow: hidden;
}

.hero-image {
    width: 100%;
    height: auto;
    aspect-ratio: 68/86;
    object-fit: cover;
    display: block;
}

.hero-image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    border: 1px solid var(--color-coral);
    z-index: -1;
}

.hero-floating-card {
    position: absolute;
    bottom: 40px;
    left: -40px;
    background: var(--color-white);
    padding: var(--space-lg) var(--space-xl);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
    z-index: 2;
}

.hero-floating-label {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-charcoal-faint);
    margin-bottom: 4px;
}

.hero-floating-value {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--color-coral);
}

/* Scroll indicator */
.hero-scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    margin-top: var(--space-2xl);
    animation: float 3s ease-in-out infinite;
}

.hero-scroll-indicator span {
    font-size: 0.65rem;
    font-weight: 400;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-charcoal-faint);
}

.hero-scroll-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, var(--color-coral), transparent);
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(6px); }
}

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

.services .section-header {
    max-width: 680px;
    margin-bottom: var(--space-3xl);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--color-border-light);
    border: 1px solid var(--color-border);
}

.service-card {
    background: var(--color-white);
    padding: var(--space-2xl);
    transition: all var(--transition-base);
    position: relative;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-coral);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    background: var(--color-coral-ghost);
}

.service-card-line {
    width: 40px;
    height: 1px;
    background: var(--color-coral);
    margin-bottom: var(--space-lg);
}

.service-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-lg);
    color: var(--color-coral);
}

.service-icon svg {
    stroke: currentColor;
}

.service-title {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 400;
    margin-bottom: var(--space-sm);
    color: var(--color-charcoal);
}

.service-description {
    font-size: 0.92rem;
    font-weight: 300;
    line-height: 1.75;
    color: var(--color-charcoal-muted);
    margin-bottom: var(--space-lg);
}

.service-link {
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-coral);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap var(--transition-fast);
}

.service-link:hover {
    gap: 10px;
}

.service-link-arrow {
    font-size: 1rem;
    transition: transform var(--transition-fast);
}

/* ---- About ---- */
.about {
    padding: var(--space-4xl) 0;
    background: var(--color-charcoal);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background: linear-gradient(135deg, transparent 0%, rgba(200, 90, 60, 0.04) 100%);
    pointer-events: none;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-3xl);
    align-items: start;
}

.about-visual {
    position: relative;
}

.about-image-main {
    overflow: hidden;
}

.about-image {
    width: 100%;
    height: auto;
    aspect-ratio: 52/64;
    object-fit: cover;
    display: block;
}

.about-image-secondary {
    position: absolute;
    bottom: -30px;
    right: -30px;
    width: 60%;
    overflow: hidden;
    border: 6px solid var(--color-charcoal);
}

.about-image-secondary .about-image {
    aspect-ratio: 34/28;
}

.about-accent-block {
    position: absolute;
    bottom: 60px;
    left: -20px;
    max-width: 280px;
    background: var(--color-coral);
    padding: var(--space-lg);
}

.about-accent-quote {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 400;
    font-style: italic;
    line-height: 1.5;
    color: var(--color-white);
}

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

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

.about-text {
    font-size: 1rem;
    font-weight: 300;
    line-height: 1.85;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--space-lg);
}

.about-values {
    margin-top: var(--space-2xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.about-value {
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: var(--space-md);
}

.about-value-number {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 300;
    color: var(--color-coral);
    padding-top: 4px;
}

.about-value-title {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--color-white);
    margin-bottom: 4px;
}

.about-value-desc {
    font-size: 0.88rem;
    font-weight: 300;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.5);
}

/* ---- Patient Info ---- */
.patient-info {
    padding: var(--space-4xl) 0;
    background: var(--color-cream);
}

.patient-info-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-3xl);
}

.patient-info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
    max-width: 960px;
    margin: 0 auto;
}

.patient-info-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    padding: var(--space-2xl);
    transition: all var(--transition-base);
}

.patient-info-card:hover {
    border-color: var(--color-coral);
    box-shadow: 0 8px 32px rgba(200, 90, 60, 0.08);
}

.patient-info-card-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-coral);
    margin-bottom: var(--space-lg);
}

.patient-info-card-title {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 400;
    margin-bottom: var(--space-md);
}

.patient-info-card-text {
    font-size: 0.92rem;
    font-weight: 300;
    line-height: 1.75;
    color: var(--color-charcoal-muted);
    white-space: pre-line;
}

.patient-info-card-note {
    font-size: 0.82rem;
    font-weight: 300;
    font-style: italic;
    color: var(--color-charcoal-faint);
    margin-top: var(--space-sm);
}

.patient-info-card-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.patient-info-card-list li {
    font-size: 0.92rem;
    font-weight: 300;
    color: var(--color-charcoal-muted);
    padding-left: 16px;
    position: relative;
}

.patient-info-card-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 6px;
    height: 1px;
    background: var(--color-coral);
}

.patient-info-card-list li:last-child {
    margin-bottom: 0;
}

/* ---- Contact ---- */
.contact {
    padding: var(--space-4xl) 0;
    background: var(--color-charcoal);
    color: var(--color-white);
}

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

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

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

.contact-text {
    font-size: 1rem;
    font-weight: 300;
    line-height: 1.85;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--space-2xl);
    max-width: 480px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
}

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

.contact-detail:hover {
    color: var(--color-coral-light);
}

.contact-detail-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--color-coral);
    flex-shrink: 0;
}

.contact-detail span {
    font-size: 0.95rem;
    font-weight: 300;
    line-height: 1.6;
    padding-top: 8px;
}

.contact-detail a {
    transition: color var(--transition-fast);
}

.contact-detail a:hover {
    color: var(--color-coral-light);
}

.contact-map {
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
}

.contact-map iframe {
    filter: grayscale(1) invert(0.92) contrast(0.9);
    opacity: 0.8;
    transition: opacity var(--transition-base);
}

.contact-map:hover iframe {
    opacity: 1;
}

/* Contact form */
.contact-form-wrapper {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: var(--space-2xl);
}

.contact-form-title {
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 400;
    color: var(--color-white);
    margin-bottom: var(--space-xs);
}

.contact-form-subtitle {
    font-size: 0.88rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: var(--space-xl);
}

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

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

.form-label {
    display: block;
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 8px;
}

.form-input {
    width: 100%;
    padding: 12px 0;
    font-family: var(--font-sans);
    font-size: 0.92rem;
    font-weight: 300;
    color: var(--color-white);
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    outline: none;
    transition: border-color var(--transition-fast);
    border-radius: 0;
    -webkit-appearance: none;
}

.form-input::placeholder {
    color: rgba(255, 255, 255, 0.25);
}

.form-input:focus {
    border-bottom-color: var(--color-coral);
}

.form-select {
    cursor: pointer;
    color: rgba(255, 255, 255, 0.5);
}

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

.form-textarea {
    resize: vertical;
    min-height: 80px;
}

/* Form success */
.form-success {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--space-2xl);
    gap: var(--space-md);
}

.form-success.show {
    display: flex;
}

.form-success-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-coral);
    color: var(--color-coral);
    margin-bottom: var(--space-sm);
}

.form-success-title {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--color-white);
}

.form-success-text {
    font-size: 0.9rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
    max-width: 300px;
}

/* ---- Footer ---- */
.footer {
    background: var(--color-charcoal-light);
    color: var(--color-white);
    padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: var(--space-3xl);
    padding-bottom: var(--space-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.footer-logo-mark {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--color-coral);
    flex-shrink: 0;
}

.footer-logo-text {
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 400;
    color: var(--color-white);
}

.footer-logo-accent {
    color: var(--color-coral);
    font-style: italic;
}

.footer-tagline {
    font-size: 0.88rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.7;
    max-width: 300px;
}

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

.footer-nav-link {
    font-size: 0.82rem;
    font-weight: 400;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
    transition: color var(--transition-fast);
}

.footer-nav-link:hover {
    color: var(--color-coral);
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-contact-link {
    font-size: 0.9rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.footer-contact-link:hover {
    color: var(--color-coral-light);
}

.footer-address {
    font-size: 0.88rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.5);
    margin-top: var(--space-sm);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding-top: var(--space-xl);
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.footer-copyright {
    font-size: 0.78rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.35);
}

.footer-legal {
    font-size: 0.72rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.25);
    max-width: 400px;
    text-align: right;
    line-height: 1.6;
}

/* ---- Animations ---- */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

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

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

    .hero-content {
        padding-right: 0;
        order: 2;
    }

    .hero-visual {
        order: 1;
        max-width: 480px;
    }

    .hero-floating-card {
        left: 0;
    }

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

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

    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-3xl);
    }

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

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

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

@media (max-width: 768px) {
    :root {
        --space-4xl: 5rem;
        --space-3xl: 4rem;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: var(--color-cream);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: var(--space-xl);
        transition: right var(--transition-base);
    }

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

    .nav-link {
        font-size: 1rem;
    }

    .nav-toggle {
        display: flex;
    }

    .hero {
        padding-top: 100px;
        min-height: auto;
    }

    .hero-headline {
        font-size: clamp(1.8rem, 8vw, 2.6rem);
    }

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

    .hero-actions .btn {
        width: 100%;
        text-align: center;
    }

    .hero-stats {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-md);
    }

    .hero-stat-divider {
        width: 40px;
        height: 1px;
    }

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

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

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

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

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

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

    .about-image-secondary {
        right: 0;
        bottom: -20px;
    }

    .about-accent-block {
        left: 0;
    }
}

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

    .hero {
        padding: 90px var(--space-md) var(--space-2xl);
    }

    .service-card {
        padding: var(--space-lg);
    }

    .contact-form-wrapper {
        padding: var(--space-lg);
    }
}