/* ============================================
   Lina Leykina Medical Practice — Stylesheet
   Warm & Friendly | Terracotta + Sand Palette
   ============================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
    --color-terracotta-50:  #fdf0ec;
    --color-terracotta-100: #fce4d9;
    --color-terracotta-200: #f8c4b0;
    --color-terracotta-300: #f3a082;
    --color-terracotta-400: #ec7553;
    --color-terracotta-500: #C05A36;
    --color-terracotta-600: #a84e30;
    --color-terracotta-700: #8d3f27;
    --color-terracotta-800: #743421;
    --color-terracotta-900: #5e2b1c;
    
    --color-sand-50:  #fdfbf7;
    --color-sand-100: #faf5eb;
    --color-sand-200: #f3e8d0;
    --color-sand-300: #e8d4a8;
    --color-sand-400: #d4b87a;
    --color-sand-500: #c4a25a;
    --color-sand-600: #a88645;
    --color-sand-700: #8a6c37;
    --color-sand-800: #71592f;
    --color-sand-900: #5d4a29;
    
    --color-dark:    #2a1f1a;
    --color-dark-mid:#3d2e27;
    --color-text:    #3d2e27;
    --color-text-light:#6b5649;
    --color-text-muted:#8a7568;
    --color-white:   #ffffff;
    --color-border:  #f0e4d8;
    --color-bg:      #fdfbf7;
    
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body:    'Lato', 'Segoe UI', sans-serif;
    
    --radius-sm:  8px;
    --radius-md:  16px;
    --radius-lg:  24px;
    --radius-xl:  32px;
    --radius-full: 9999px;
    
    --shadow-sm:  0 1px 3px rgba(61, 46, 39, 0.06), 0 1px 2px rgba(61, 46, 39, 0.04);
    --shadow-md:  0 4px 16px rgba(61, 46, 39, 0.08), 0 2px 4px rgba(61, 46, 39, 0.04);
    --shadow-lg:  0 12px 40px rgba(61, 46, 39, 0.12), 0 4px 12px rgba(61, 46, 39, 0.06);
    --shadow-xl:  0 24px 60px rgba(61, 46, 39, 0.14), 0 8px 20px rgba(61, 46, 39, 0.08);
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s 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-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a {
    color: var(--color-terracotta-500);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--color-terracotta-600);
}

ul {
    list-style: none;
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    line-height: 1.25;
    color: var(--color-dark);
    font-weight: 500;
}

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

.text-center { text-align: center; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.9375rem;
    padding: 14px 32px;
    border-radius: var(--radius-full);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-terracotta-500);
    color: var(--color-white);
    border-color: var(--color-terracotta-500);
}

.btn-primary:hover {
    background-color: var(--color-terracotta-600);
    border-color: var(--color-terracotta-600);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}

.btn-secondary:hover {
    background-color: var(--color-white);
    color: var(--color-terracotta-500);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 18px 40px;
    font-size: 1.0625rem;
}

.btn-full {
    width: 100%;
    padding: 16px 32px;
}

/* ---------- Section Shared ---------- */
.section-label {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-terracotta-500);
    background: var(--color-terracotta-50);
    padding: 8px 20px;
    border-radius: var(--radius-full);
    margin-bottom: 20px;
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

.lead-text {
    font-size: 1.125rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 24px;
}

/* ---------- Navbar ---------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(253, 251, 247, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--color-dark);
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--color-terracotta-500);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 1.25rem;
    font-weight: 700;
    transition: var(--transition);
}

.logo:hover .logo-icon {
    background: var(--color-terracotta-600);
    transform: rotate(90deg);
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 500;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-links a {
    color: var(--color-text);
    font-weight: 600;
    font-size: 0.9375rem;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    transition: var(--transition);
}

.nav-links a:not(.btn):hover {
    color: var(--color-terracotta-500);
    background: var(--color-terracotta-50);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: var(--color-dark);
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ---------- Mobile Menu ---------- */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 999;
    background: var(--color-sand-50);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transform: translateX(100%);
    transition: var(--transition-slow);
}

.mobile-menu.open {
    transform: translateX(0);
}

.mobile-menu-close {
    position: absolute;
    top: 24px;
    right: 24px;
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--color-dark);
    cursor: pointer;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    transition: var(--transition);
}

.mobile-menu-close:hover {
    background: var(--color-terracotta-50);
}

.mobile-menu ul {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.mobile-link {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-dark);
    padding: 12px 24px;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.mobile-link:hover {
    color: var(--color-terracotta-500);
    background: var(--color-terracotta-50);
}

.mobile-cta {
    margin-top: 16px;
    font-family: var(--font-body);
    font-size: 1rem;
    padding: 16px 40px;
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--color-dark);
}

.hero-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.55;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(42, 31, 26, 0.82) 0%,
        rgba(192, 90, 54, 0.65) 50%,
        rgba(42, 31, 26, 0.78) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 140px 24px 100px;
    max-width: 780px;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: var(--color-white);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 10px 24px;
    border-radius: var(--radius-full);
    margin-bottom: 28px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-headline {
    font-size: clamp(2.25rem, 5.5vw, 4rem);
    color: var(--color-white);
    margin-bottom: 24px;
    font-weight: 500;
    line-height: 1.15;
}

.hero-headline em {
    font-style: italic;
    color: var(--color-terracotta-200);
}

.hero-sub {
    font-size: clamp(1.0625rem, 2vw, 1.25rem);
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.75;
    margin-bottom: 40px;
    max-width: 580px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 56px;
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9375rem;
    font-weight: 600;
}

.trust-item svg {
    color: var(--color-terracotta-300);
    flex-shrink: 0;
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.6), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 1; transform: scaleY(1); }
    50% { opacity: 0.5; transform: scaleY(0.7); }
}

/* ---------- About ---------- */
.about {
    padding: 120px 0;
    background: var(--color-bg);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

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

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

.about-image-main img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.about-image-accent {
    position: absolute;
    bottom: -40px;
    right: -40px;
    width: 240px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 6px solid var(--color-bg);
}

.about-image-accent img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.about-badge {
    position: absolute;
    top: -20px;
    left: -20px;
    background: var(--color-terracotta-500);
    color: var(--color-white);
    padding: 20px 24px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.about-badge .badge-number {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 500;
    line-height: 1;
}

.about-badge .badge-text {
    font-size: 0.8125rem;
    opacity: 0.9;
    line-height: 1.4;
}

.about-content {
    padding: 20px 0;
}

.about-content .section-title {
    margin-bottom: 24px;
}

.about-content p {
    color: var(--color-text-light);
    margin-bottom: 16px;
}

.about-values {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 40px;
}

.value-card {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--color-border);
}

.value-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-terracotta-200);
}

.value-icon {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    background: var(--color-terracotta-50);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-terracotta-500);
    transition: var(--transition);
}

.value-card:hover .value-icon {
    background: var(--color-terracotta-500);
    color: var(--color-white);
}

.value-card h4 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--color-dark);
}

.value-card p {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    margin: 0;
    line-height: 1.6;
}

/* ---------- Services ---------- */
.services {
    padding: 120px 0;
    background: var(--color-sand-50);
}

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

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

.service-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-terracotta-400), var(--color-terracotta-600));
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-terracotta-200);
}

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

.service-icon-wrap {
    margin-bottom: 24px;
}

.service-icon {
    width: 64px;
    height: 64px;
    background: var(--color-terracotta-50);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-terracotta-500);
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--color-terracotta-500);
    color: var(--color-white);
    transform: scale(1.05);
}

.service-card h3 {
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--color-dark);
}

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

/* ---------- Patient Info ---------- */
.patient-info {
    padding: 120px 0;
    background: var(--color-bg);
}

.info-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.info-content .section-title {
    margin-bottom: 16px;
}

.info-accordion {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.accordion-item {
    background: var(--color-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: var(--transition);
}

.accordion-item:hover {
    border-color: var(--color-terracotta-200);
}

.accordion-header {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-dark);
    transition: var(--transition);
}

.accordion-header:hover {
    color: var(--color-terracotta-500);
}

.accordion-icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    background: var(--color-terracotta-50);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-terracotta-500);
    transition: var(--transition);
}

.accordion-item.active .accordion-icon {
    background: var(--color-terracotta-500);
    color: var(--color-white);
    transform: rotate(45deg);
}

.accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.accordion-body-inner {
    padding: 0 24px 20px;
    color: var(--color-text-light);
    font-size: 0.9375rem;
    line-height: 1.7;
}

.info-visual {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.info-card {
    background: linear-gradient(135deg, var(--color-terracotta-500), var(--color-terracotta-700));
    border-radius: var(--radius-xl);
    padding: 48px 40px;
    color: var(--color-white);
    box-shadow: var(--shadow-xl);
}

.info-card-icon {
    width: 72px;
    height: 72px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    margin-bottom: 24px;
}

.info-card h3 {
    font-size: 1.5rem;
    color: var(--color-white);
    margin-bottom: 12px;
}

.info-card p {
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 28px;
    line-height: 1.7;
}

.phone-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.2);
    color: var(--color-white);
    padding: 14px 28px;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 1.0625rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: var(--transition);
}

.phone-link:hover {
    background: var(--color-white);
    color: var(--color-terracotta-500);
    transform: translateY(-2px);
}

.info-map {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    aspect-ratio: 3/2;
}

.info-map img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.map-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(42, 31, 26, 0.9), transparent);
    padding: 40px 24px 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--color-white);
    font-size: 0.9375rem;
    font-weight: 600;
}

.map-overlay svg {
    color: var(--color-terracotta-300);
    flex-shrink: 0;
}

/* ---------- Contact ---------- */
.contact {
    padding: 120px 0;
    background: var(--color-sand-100);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact-info .section-title {
    margin-bottom: 16px;
}

.contact-details {
    margin-top: 48px;
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.contact-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.contact-icon {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    background: var(--color-terracotta-50);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-terracotta-500);
    transition: var(--transition);
}

.contact-item:hover .contact-icon {
    background: var(--color-terracotta-500);
    color: var(--color-white);
}

.contact-item h4 {
    font-family: var(--font-body);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: 6px;
}

.contact-item p,
.contact-item a {
    font-size: 1.0625rem;
    color: var(--color-dark);
    font-weight: 600;
}

.contact-item a:hover {
    color: var(--color-terracotta-500);
}

.contact-form-wrapper {
    padding: 20px 0;
}

.contact-form-card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: 48px 40px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
}

.contact-form-card h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.contact-form-card > p {
    color: var(--color-text-muted);
    font-size: 0.9375rem;
    margin-bottom: 32px;
}

.appointment-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

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

.form-group label {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--color-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    font-family: var(--font-body);
    font-size: 0.9375rem;
    padding: 14px 18px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-sand-50);
    color: var(--color-dark);
    transition: var(--transition);
    outline: none;
    width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-terracotta-400);
    background: var(--color-white);
    box-shadow: 0 0 0 4px rgba(192, 90, 54, 0.1);
}

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

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

.form-privacy {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    text-align: center;
    margin-top: 8px;
}

.form-success {
    text-align: center;
    padding: 40px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.success-icon {
    width: 80px;
    height: 80px;
    background: var(--color-terracotta-50);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-terracotta-500);
}

.form-success h3 {
    font-size: 1.5rem;
    color: var(--color-dark);
}

.form-success p {
    color: var(--color-text-light);
    line-height: 1.7;
}

/* ---------- Footer ---------- */
.footer {
    background: var(--color-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo {
    color: var(--color-white);
    margin-bottom: 20px;
}

.footer-brand .logo-icon {
    background: var(--color-terracotta-500);
}

.footer-brand p {
    font-size: 0.9375rem;
    line-height: 1.7;
    max-width: 320px;
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-body);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-white);
    margin-bottom: 20px;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9375rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--color-terracotta-300);
    padding-left: 4px;
}

.footer-contact p {
    font-size: 0.9375rem;
    margin-bottom: 8px;
    line-height: 1.6;
}

.footer-contact a {
    color: var(--color-terracotta-300);
}

.footer-contact a:hover {
    color: var(--color-terracotta-200);
}

.footer-bottom {
    padding: 28px 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-items: center;
    text-align: center;
}

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

.footer-disclaimer {
    font-size: 0.75rem !important;
    max-width: 600px;
}

/* ---------- Scroll Reveal ---------- */
.reveal-up,
.reveal-left,
.reveal-right {
    opacity: 1;
    transform: none;
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-up { transform: translateY(0); }
.reveal-left { transform: translateX(0); }
.reveal-right { transform: translateX(0); }

@media (prefers-reduced-motion: no-preference) {
    .reveal-up.revealed { transform: translateY(0); }
    .reveal-left.revealed { transform: translateX(0); }
    .reveal-right.revealed { transform: translateX(0); }
    
    /* Initial hidden states — applied via JS for progressive enhancement */
    .reveal-up:not(.revealed) { transform: translateY(30px); opacity: 0; }
    .reveal-left:not(.revealed) { transform: translateX(-30px); opacity: 0; }
    .reveal-right:not(.revealed) { transform: translateX(30px); opacity: 0; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .about-grid,
    .info-layout,
    .contact-grid {
        gap: 48px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero-content {
        padding: 120px 24px 80px;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-trust {
        gap: 20px;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .about-image-wrapper {
        max-width: 480px;
        margin: 0 auto;
    }
    
    .about-image-accent {
        right: -20px;
        bottom: -20px;
        width: 180px;
    }
    
    .about-badge {
        left: -10px;
        top: -10px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .info-layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .contact-form-card {
        padding: 32px 24px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }
    
    .footer-bottom {
        flex-direction: column;
    }
    
    .hero-scroll {
        display: none;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero-content {
        padding: 100px 16px 60px;
    }
    
    .about,
    .services,
    .patient-info,
    .contact {
        padding: 80px 0;
    }
    
    .about-image-main img {
        height: 320px;
    }
    
    .about-image-accent {
        width: 140px;
        bottom: -16px;
        right: -10px;
    }
    
    .about-image-accent img {
        height: 120px;
    }
    
    .value-card {
        padding: 16px;
    }
    
    .service-card {
        padding: 28px 24px;
    }
    
    .info-card {
        padding: 32px 24px;
    }
}