/* ============================================
   Coleman Sudduth — Medical Practice Website
   Forest Green + Off-White | Warm & Friendly
   ============================================ */

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

:root {
    --green-50: #f0f7f1;
    --green-100: #d5ecd9;
    --green-200: #aad7b3;
    --green-300: #74bf88;
    --green-400: #4da366;
    --green-500: #2D5A3D;
    --green-600: #264d33;
    --green-700: #1f402a;
    --green-800: #1a3624;
    --green-900: #142a1c;
    --off-white: #FAFAF6;
    --warm-white: #F5F5EF;
    --warm-gray-50: #F9F9F6;
    --warm-gray-100: #F2F2EC;
    --warm-gray-200: #E5E5DC;
    --warm-gray-300: #D1D1C8;
    --warm-gray-400: #A8A89E;
    --warm-gray-500: #787870;
    --warm-gray-600: #5C5C54;
    --warm-gray-700: #3D3D38;
    --warm-gray-800: #2A2A26;
    --warm-gray-900: #1A1A17;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 9999px;
    --shadow-sm: 0 1px 3px rgba(45,90,61,0.06), 0 1px 2px rgba(45,90,61,0.04);
    --shadow-md: 0 4px 16px rgba(45,90,61,0.08), 0 2px 4px rgba(45,90,61,0.04);
    --shadow-lg: 0 12px 40px rgba(45,90,61,0.12), 0 4px 12px rgba(45,90,61,0.06);
    --shadow-xl: 0 24px 60px rgba(45,90,61,0.15), 0 8px 20px rgba(45,90,61,0.08);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-body: 'Nunito', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Lora', Georgia, serif;
}

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

body {
    font-family: var(--font-body);
    color: var(--warm-gray-800);
    background: var(--off-white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* SKIP LINK */
.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    background: var(--green-500);
    color: #fff;
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-md);
    z-index: 200;
    font-weight: 700;
    text-decoration: none;
    transition: top var(--transition);
}
.skip-link:focus {
    top: 1rem;
}

/* CONTAINER */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* NAVBAR */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(250, 250, 246, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid transparent;
    transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.navbar.scrolled {
    background: rgba(250, 250, 246, 0.96);
    border-bottom-color: var(--warm-gray-200);
    box-shadow: var(--shadow-sm);
}
.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}
.logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
    color: var(--green-700);
}
.logo-mark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--green-500);
    color: #fff;
    border-radius: var(--radius-sm);
    font-size: 1.3rem;
    font-weight: 700;
    line-height: 1;
}
.logo-text {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    list-style: none;
}
.nav-links a {
    text-decoration: none;
    color: var(--warm-gray-600);
    font-weight: 600;
    font-size: 0.935rem;
    padding: 0.5rem 0.85rem;
    border-radius: var(--radius-full);
    transition: color var(--transition), background var(--transition);
}
.nav-links a:hover {
    color: var(--green-600);
    background: var(--green-50);
}
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 44px;
    height: 44px;
    position: relative;
}
.hamburger {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: block;
    width: 22px;
    height: 2px;
    background: var(--warm-gray-700);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
}
.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--warm-gray-700);
    border-radius: 2px;
    transition: transform var(--transition);
}
.hamburger::before { top: -7px; }
.hamburger::after { bottom: -7px; }
.nav-toggle[aria-expanded="true"] .hamburger {
    background: transparent;
}
.nav-toggle[aria-expanded="true"] .hamburger::before {
    transform: rotate(45deg);
    top: 0;
}
.nav-toggle[aria-expanded="true"] .hamburger::after {
    transform: rotate(-45deg);
    bottom: 0;
}

/* BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.935rem;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
    padding: 0.7rem 1.6rem;
}
.btn-primary {
    background: var(--green-500);
    color: #fff;
    border-color: var(--green-500);
}
.btn-primary:hover {
    background: var(--green-600);
    border-color: var(--green-600);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}
.btn-outline-light {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.5);
}
.btn-outline-light:hover {
    background: rgba(255,255,255,0.15);
    border-color: #fff;
    transform: translateY(-2px);
}
.btn-white {
    background: #fff;
    color: var(--green-700);
    border-color: #fff;
}
.btn-white:hover {
    background: var(--green-50);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}
.btn-outline-white {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.6);
}
.btn-outline-white:hover {
    background: rgba(255,255,255,0.12);
    border-color: #fff;
    transform: translateY(-2px);
}
.btn-sm { padding: 0.5rem 1.2rem; font-size: 0.875rem; }
.btn-lg { padding: 0.9rem 2rem; font-size: 1rem; }
.btn-block { width: 100%; justify-content: center; }

/* SECTION COMMON */
.section-tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--green-500);
    background: var(--green-100);
    padding: 0.35rem 1rem;
    border-radius: var(--radius-full);
    margin-bottom: 1rem;
}
.section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600;
    color: var(--warm-gray-900);
    line-height: 1.25;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}
.section-desc {
    font-size: 1.05rem;
    color: var(--warm-gray-600);
    max-width: 600px;
    line-height: 1.75;
}
.text-center { text-align: center; }
.text-center .section-desc { margin: 0 auto; }

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--green-800);
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(135deg, rgba(20,42,28,0.92) 0%, rgba(45,90,61,0.80) 50%, rgba(26,54,36,0.88) 100%);
    z-index: 1;
}
.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    opacity: 0.5;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(20,42,28,0.3) 0%,
        rgba(20,42,28,0.1) 40%,
        rgba(20,42,28,0.5) 100%
    );
    z-index: 1;
}
.hero-content {
    position: relative;
    z-index: 2;
    padding: 8rem 1.5rem 6rem;
    max-width: 780px;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.2);
    color: rgba(255,255,255,0.9);
    font-size: 0.85rem;
    font-weight: 700;
    padding: 0.5rem 1.1rem;
    border-radius: var(--radius-full);
    margin-bottom: 1.75rem;
    backdrop-filter: blur(8px);
}
.badge-dot {
    width: 8px;
    height: 8px;
    background: #6ee7a0;
    border-radius: 50%;
    display: inline-block;
    animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.3); }
}
.hero-headline {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5.5vw, 3.5rem);
    font-weight: 600;
    color: #fff;
    line-height: 1.18;
    margin-bottom: 1.5rem;
    letter-spacing: -0.025em;
}
.hero-sub {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(255,255,255,0.82);
    line-height: 1.8;
    margin-bottom: 2.5rem;
    max-width: 600px;
}
.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3.5rem;
}
.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
}
.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255,255,255,0.75);
    font-size: 0.9rem;
    font-weight: 600;
}
.trust-item svg {
    color: rgba(110,231,160,0.9);
}
.hero-wave {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    z-index: 3;
    line-height: 0;
}
.hero-wave svg {
    display: block;
    width: 100%;
    height: 80px;
}

/* ============================================
   SERVICES
   ============================================ */
.services {
    padding: 6rem 0;
    background: var(--off-white);
}
.section-header {
    margin-bottom: 3.5rem;
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.service-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 2rem;
    border: 1px solid var(--warm-gray-200);
    transition: all var(--transition);
}
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--green-200);
}
.service-icon {
    width: 56px;
    height: 56px;
    background: var(--green-50);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green-500);
    margin-bottom: 1.25rem;
    transition: background var(--transition), color var(--transition);
}
.service-card:hover .service-icon {
    background: var(--green-500);
    color: #fff;
}
.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--warm-gray-900);
    margin-bottom: 0.6rem;
}
.service-card p {
    font-size: 0.935rem;
    color: var(--warm-gray-600);
    line-height: 1.7;
}

/* ============================================
   ABOUT
   ============================================ */
.about {
    padding: 6rem 0;
    background: var(--warm-white);
}
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}
.about-image-wrap {
    position: relative;
}
.about-img-main {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}
.about-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.about-img-accent {
    position: absolute;
    bottom: -2rem;
    right: -2rem;
    width: 55%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 5px solid var(--off-white);
    box-shadow: var(--shadow-lg);
}
.about-img-accent img {
    width: 100%;
    display: block;
}
.about-stat {
    position: absolute;
    top: -1.5rem;
    left: -1rem;
    background: var(--green-500);
    color: #fff;
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    text-align: center;
}
.about-stat .stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 600;
}
.about-stat .stat-label {
    font-size: 0.8rem;
    opacity: 0.85;
    font-weight: 600;
}
.about-content .section-title {
    margin-top: 0.25rem;
}
.about-text {
    font-size: 1.025rem;
    color: var(--warm-gray-600);
    line-height: 1.8;
    margin-bottom: 1.25rem;
}
.about-features {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem 1.5rem;
    margin: 1.75rem 0 2rem;
}
.about-features li {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--warm-gray-700);
}
.feature-check {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    background: var(--green-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green-600);
}

/* ============================================
   PATIENTS
   ============================================ */
.patients {
    padding: 6rem 0;
    background: var(--off-white);
}
.patients-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}
.patient-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 2.25rem;
    border: 1px solid var(--warm-gray-200);
    transition: all var(--transition);
}
.patient-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: var(--green-200);
}
.patient-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--green-500), var(--green-400));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    margin-bottom: 1.25rem;
}
.patient-card h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--warm-gray-900);
    margin-bottom: 0.6rem;
}
.patient-card p {
    font-size: 0.935rem;
    color: var(--warm-gray-600);
    line-height: 1.75;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    position: relative;
    padding: 6rem 0;
    background: var(--green-700);
    overflow: hidden;
}
.cta-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(110,231,160,0.12) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 50%, rgba(45,90,61,0.3) 0%, transparent 60%);
}
.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}
.cta-title {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600;
    color: #fff;
    line-height: 1.25;
    margin-bottom: 1.25rem;
    letter-spacing: -0.02em;
}
.cta-text {
    font-size: 1.075rem;
    color: rgba(255,255,255,0.8);
    line-height: 1.8;
    margin-bottom: 2.5rem;
}
.cta-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

/* ============================================
   CONTACT
   ============================================ */
.contact {
    padding: 6rem 0;
    background: var(--warm-white);
}
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}
.contact-info .section-title {
    margin-top: 0.25rem;
}
.contact-desc {
    font-size: 1.025rem;
    color: var(--warm-gray-600);
    line-height: 1.75;
    margin-bottom: 2.5rem;
}
.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.contact-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}
.contact-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: var(--green-50);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green-500);
}
.contact-item strong {
    display: block;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--warm-gray-500);
    margin-bottom: 0.25rem;
}
.contact-item p {
    font-size: 1rem;
    color: var(--warm-gray-800);
    line-height: 1.6;
}
.contact-item a {
    color: var(--green-600);
    text-decoration: none;
    font-weight: 700;
}
.contact-item a:hover {
    text-decoration: underline;
}
.contact-form-wrap {
    background: #fff;
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    border: 1px solid var(--warm-gray-200);
    box-shadow: var(--shadow-md);
}
.form-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--warm-gray-900);
    margin-bottom: 1.75rem;
}
.form-group {
    margin-bottom: 1.25rem;
}
.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--warm-gray-700);
    margin-bottom: 0.4rem;
}
.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--warm-gray-200);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--warm-gray-800);
    background: var(--warm-gray-50);
    transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
    outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--green-400);
    box-shadow: 0 0 0 3px rgba(45,90,61,0.12);
    background: #fff;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--warm-gray-400);
}
.form-group textarea {
    resize: vertical;
    min-height: 120px;
}
.form-note {
    font-size: 0.825rem;
    color: var(--warm-gray-500);
    margin-top: 0.75rem;
    text-align: center;
}
.form-success {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    background: var(--green-50);
    border: 1px solid var(--green-200);
    color: var(--green-700);
    font-weight: 700;
    font-size: 0.9rem;
    padding: 1rem 1.25rem;
    border-radius: var(--radius-md);
    margin-top: 1rem;
}
.form-success svg {
    flex-shrink: 0;
    color: var(--green-500);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--green-900);
    color: rgba(255,255,255,0.7);
    padding: 4rem 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 3rem;
    padding-bottom: 3rem;
}
.footer-brand .logo-text {
    color: #fff;
}
.footer-desc {
    font-size: 0.9rem;
    line-height: 1.75;
    margin-top: 1rem;
    max-width: 280px;
}
.footer-links,
.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
.footer-links strong,
.footer-contact strong {
    color: #fff;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}
.footer-links ul,
.footer-contact ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.footer-links a,
.footer-contact a {
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: color var(--transition);
}
.footer-links a:hover,
.footer-contact a:hover {
    color: rgba(255,255,255,0.95);
}
.footer-links svg,
.footer-contact svg {
    flex-shrink: 0;
    opacity: 0.6;
}
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 1.5rem 0;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
    font-size: 0.825rem;
    color: rgba(255,255,255,0.45);
}
.footer-bottom a {
    color: rgba(255,255,255,0.5);
    text-decoration: none;
}
.footer-bottom a:hover {
    color: rgba(255,255,255,0.85);
}

/* SCROLL TO TOP */
.scroll-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 48px;
    height: 48px;
    background: var(--green-500);
    color: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(1rem);
    transition: all var(--transition);
    z-index: 50;
}
.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.scroll-top:hover {
    background: var(--green-600);
    transform: translateY(-2px);
}

/* ============================================
   ANIMATIONS
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    }
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
    .reveal-delay-4 { transition-delay: 0.4s; }
    .reveal-delay-5 { transition-delay: 0.5s; }
    .reveal-delay-6 { transition-delay: 0.6s; }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .about-grid {
        gap: 3rem;
    }
    .contact-grid {
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }
    .nav-menu {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(250,250,246,0.98);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        border-bottom: 1px solid var(--warm-gray-200);
        padding: 1rem 1.5rem 1.5rem;
        transform: translateY(-120%);
        opacity: 0;
        visibility: hidden;
        transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
        box-shadow: var(--shadow-lg);
    }
    .nav-menu.open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    .nav-links {
        flex-direction: column;
        align-items: stretch;
        gap: 0.25rem;
    }
    .nav-links a {
        padding: 0.75rem 1rem;
        border-radius: var(--radius-md);
    }
    .nav-links li:last-child a {
        margin-top: 0.5rem;
        justify-content: center;
        background: var(--green-500);
        color: #fff;
    }
    .hero-content {
        padding: 7rem 1.5rem 5rem;
    }
    .hero-actions {
        flex-direction: column;
    }
    .hero-actions .btn {
        justify-content: center;
    }
    .hero-trust {
        gap: 1rem;
    }
    .services-grid {
        grid-template-columns: 1fr;
    }
    .about-grid {
        grid-template-columns: 1fr;
    }
    .about-image-wrap {
        max-width: 480px;
        margin: 0 auto;
    }
    .about-img-accent {
        right: -0.5rem;
        bottom: -1.5rem;
    }
    .about-stat {
        left: 0;
    }
    .about-features {
        grid-template-columns: 1fr;
    }
    .patients-grid {
        grid-template-columns: 1fr;
    }
    .contact-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1.125rem;
    }
    .hero-content {
        padding: 6rem 1.125rem 4rem;
    }
    .services, .about, .patients, .contact {
        padding: 4rem 0;
    }
    .service-card, .patient-card {
        padding: 1.5rem;
    }
    .contact-form-wrap {
        padding: 1.75rem;
    }
}