/* ============================================
   ARNOLD GROSS, M.D. — MEDICAL & HEALTH
   Bold Editorial Design System
   Colors: Midnight Blue (#0A1628) + Mint (#00C9A7)
   ============================================ */

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

:root {
    --color-midnight: #0A1628;
    --color-midnight-light: #132240;
    --color-midnight-mid: #1a2d4a;
    --color-mint: #00C9A7;
    --color-mint-light: #33d4b7;
    --color-mint-dark: #00a88a;
    --color-mint-pale: #e6faf6;
    --color-cream: #F8F7F4;
    --color-white: #FFFFFF;
    --color-text: #1a1a1a;
    --color-text-light: #4a4a4a;
    --color-text-muted: #6b7280;
    --color-border: #e5e7eb;
    --color-border-light: #f0f0f0;

    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 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;

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    --shadow-sm: 0 1px 3px rgba(10, 22, 40, 0.06), 0 1px 2px rgba(10, 22, 40, 0.04);
    --shadow-md: 0 4px 16px rgba(10, 22, 40, 0.08), 0 2px 4px rgba(10, 22, 40, 0.04);
    --shadow-lg: 0 12px 40px rgba(10, 22, 40, 0.12), 0 4px 12px rgba(10, 22, 40, 0.06);
    --shadow-xl: 0 24px 60px rgba(10, 22, 40, 0.16), 0 8px 20px rgba(10, 22, 40, 0.08);

    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.65;
    color: var(--color-text);
    background-color: var(--color-cream);
    overflow-x: hidden;
}

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

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

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

ul, ol {
    list-style: none;
}

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* ---------- LOADER ---------- */
#loader {
    position: fixed;
    inset: 0;
    background: var(--color-midnight);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

#loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-line {
    width: 60px;
    height: 3px;
    background: var(--color-mint);
    border-radius: 2px;
    animation: loaderPulse 1s ease-in-out infinite;
}

@keyframes loaderPulse {
    0%, 100% { transform: scaleX(0.4); opacity: 0.4; }
    50% { transform: scaleX(1); opacity: 1; }
}

/* ---------- HEADER ---------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
    transition: background var(--transition-base), box-shadow var(--transition-base);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.97);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.header.scrolled .logo-name,
.header.scrolled .logo-sub,
.header.scrolled .nav-link,
.header.scrolled .nav-toggle-line {
    color: var(--color-midnight);
}

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

/* ---------- LOGO ---------- */
.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 1001;
}

.logo-mark {
    width: 36px;
    height: 36px;
    background: var(--color-mint);
    border-radius: 50%;
    position: relative;
    flex-shrink: 0;
}

.logo-mark::after {
    content: '';
    position: absolute;
    inset: 6px;
    border: 2px solid var(--color-midnight);
    border-radius: 50%;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo-name {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: -0.01em;
}

.logo-sub {
    font-family: var(--font-sans);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-mint);
    margin-top: 2px;
}

/* ---------- NAV ---------- */
.nav {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-link {
    font-size: 0.875rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    letter-spacing: 0.01em;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--color-mint);
    transition: width var(--transition-base);
}

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

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

.nav-cta {
    display: none;
}

/* ---------- NAV TOGGLE ---------- */
.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1001;
}

.nav-toggle-line {
    width: 24px;
    height: 2px;
    background: var(--color-white);
    border-radius: 2px;
    transition: transform var(--transition-base), opacity var(--transition-fast);
    transform-origin: center;
}

.nav-toggle.active .nav-toggle-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle.active .nav-toggle-line:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active .nav-toggle-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ---------- BUTTONS ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    font-weight: 600;
    padding: 12px 28px;
    border-radius: 50px;
    transition: all var(--transition-base);
    white-space: nowrap;
    text-decoration: none;
}

.btn-primary {
    background: var(--color-mint);
    color: var(--color-midnight);
    border: 2px solid var(--color-mint);
}

.btn-primary:hover {
    background: var(--color-mint-light);
    border-color: var(--color-mint-light);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(0, 201, 167, 0.3);
}

.btn-ghost {
    background: transparent;
    color: var(--color-white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-ghost:hover {
    border-color: var(--color-mint);
    color: var(--color-mint);
}

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

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

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

.btn-full {
    width: 100%;
    justify-content: center;
    padding: 16px 28px;
}

.btn-icon {
    display: flex;
    align-items: center;
}

.btn-arrow {
    display: flex;
    align-items: center;
    transition: transform var(--transition-base);
}

.btn:hover .btn-arrow {
    transform: translateX(4px);
}

/* ---------- HERO ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: var(--color-midnight);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        linear-gradient(135deg, rgba(10, 22, 40, 0.92) 0%, rgba(10, 22, 40, 0.7) 50%, rgba(10, 22, 40, 0.5) 100%),
        url('https://images.pexels.com/photos/17515221/pexels-photo-17515221.jpeg?auto=compress&cs=tinysrgb&fit=crop&w=1920&h=1200') center/cover no-repeat;
    z-index: 0;
}

/* Decorative grid pattern */
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(0, 201, 167, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 201, 167, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    z-index: 1;
}

.hero-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: var(--space-3xl);
    align-items: center;
    padding: 120px 0 80px;
}

.hero-content {
    max-width: 640px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-mint);
    margin-bottom: var(--space-xl);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--color-mint);
    border-radius: 50%;
    animation: badgePulse 2s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2.25rem, 4.5vw, 3.75rem);
    font-weight: 700;
    line-height: 1.12;
    color: var(--color-white);
    margin-bottom: var(--space-lg);
    letter-spacing: -0.02em;
}

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

.hero-sub {
    font-size: 1.125rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--space-xl);
    max-width: 520px;
}

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

/* ---------- HERO CARD ---------- */
.hero-aside {
    display: flex;
    justify-content: flex-end;
}

.hero-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    overflow: hidden;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    max-width: 380px;
    width: 100%;
}

.hero-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

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

.hero-card-title {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-white);
}

.hero-card-image {
    width: 100%;
    height: 260px;
    object-fit: cover;
}

.hero-card-body {
    padding: 24px;
}

.hero-card-text {
    font-size: 0.9375rem;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.65);
    margin-bottom: 20px;
}

.hero-card-stats {
    display: flex;
    gap: var(--space-lg);
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

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

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

.stat-label {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.45);
}

/* ---------- HERO SCROLL ---------- */
.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.4), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    51% { transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ---------- SECTION COMMON ---------- */
.section-label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-mint-dark);
    margin-bottom: var(--space-md);
}

.section-label::before {
    content: '';
    width: 32px;
    height: 2px;
    background: var(--color-mint);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 3.5vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--color-midnight);
    letter-spacing: -0.02em;
    margin-bottom: var(--space-md);
}

.section-title em {
    font-style: italic;
    color: var(--color-mint-dark);
}

.section-subtitle {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-text-light);
    max-width: 560px;
}

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

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

.lead {
    font-size: 1.125rem;
    line-height: 1.75;
    color: var(--color-text-light);
    margin-bottom: var(--space-lg);
}

/* ---------- INTRO / ABOUT ---------- */
.intro {
    padding: var(--space-4xl) 0;
    background: var(--color-white);
}

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

.intro-image-wrap {
    position: relative;
}

.intro-image-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.intro-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.intro-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    background: var(--color-mint);
    border-radius: var(--radius-md);
    z-index: -1;
    opacity: 0.3;
}

.intro-values {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin-top: var(--space-xl);
}

.value-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-midnight);
}

.value-icon {
    width: 36px;
    height: 36px;
    background: var(--color-mint-pale);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-mint-dark);
    flex-shrink: 0;
}

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

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

.service-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    transition: all var(--transition-base);
    border: 1px solid var(--color-border-light);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--color-mint);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

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

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

.service-icon {
    width: 56px;
    height: 56px;
    background: var(--color-mint-pale);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-mint-dark);
    margin-bottom: var(--space-md);
    transition: all var(--transition-base);
}

.service-card:hover .service-icon {
    background: var(--color-mint);
    color: var(--color-midnight);
}

.service-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-midnight);
    margin-bottom: var(--space-sm);
    letter-spacing: -0.01em;
}

.service-desc {
    font-size: 0.9375rem;
    line-height: 1.65;
    color: var(--color-text-light);
    flex: 1;
    margin-bottom: var(--space-md);
}

.service-link {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-mint-dark);
    transition: color var(--transition-fast);
}

.service-card:hover .service-link {
    color: var(--color-midnight);
}

/* ---------- CTA STRIP ---------- */
.cta-strip {
    padding: var(--space-3xl) 0;
    background: var(--color-midnight);
    position: relative;
    overflow: hidden;
}

.cta-strip::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(0, 201, 167, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 201, 167, 0.04) 1px, transparent 1px);
    background-size: 48px 48px;
}

.cta-strip-inner {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-xl);
    flex-wrap: wrap;
}

.cta-strip-content {
    flex: 1;
    min-width: 280px;
}

.cta-strip-title {
    font-family: var(--font-serif);
    font-size: clamp(1.5rem, 2.5vw, 2.25rem);
    font-weight: 700;
    color: var(--color-white);
    line-height: 1.2;
    margin-bottom: var(--space-sm);
    letter-spacing: -0.01em;
}

.cta-strip-text {
    font-size: 1.0625rem;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.65;
}

.cta-strip-actions {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

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

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

.insurance-note {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: var(--space-lg);
    padding: 16px 20px;
    background: var(--color-mint-pale);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    color: var(--color-midnight);
}

.insurance-note-icon {
    color: var(--color-mint-dark);
    flex-shrink: 0;
}

.insurance-aside {
    position: sticky;
    top: 100px;
}

.insurance-card {
    background: var(--color-cream);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    border: 1px solid var(--color-border);
}

.insurance-card-label {
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

.insurance-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
}

.insurance-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-midnight);
}

.insurance-check {
    color: var(--color-mint-dark);
    flex-shrink: 0;
}

/* ---------- FAQ ---------- */
.faq {
    padding: var(--space-4xl) 0;
    background: var(--color-cream);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    padding: var(--space-lg) 0;
    text-align: left;
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-midnight);
    transition: color var(--transition-fast);
}

.faq-question:hover {
    color: var(--color-mint-dark);
}

.faq-toggle {
    width: 32px;
    height: 32px;
    background: var(--color-mint-pale);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-mint-dark);
    flex-shrink: 0;
    transition: all var(--transition-base);
}

.faq-question[aria-expanded="true"] .faq-toggle {
    background: var(--color-mint);
    color: var(--color-midnight);
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow), padding var(--transition-slow);
}

.faq-answer.open {
    max-height: 300px;
}

.faq-answer p {
    padding-bottom: var(--space-lg);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text-light);
}

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

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

.contact-detail {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.contact-detail-icon {
    width: 48px;
    height: 48px;
    background: var(--color-mint-pale);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-mint-dark);
    flex-shrink: 0;
}

.contact-detail-content {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.contact-detail-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

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

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

.contact-detail-value a:hover {
    color: var(--color-mint-dark);
}

.map-wrap {
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-top: var(--space-lg);
    box-shadow: var(--shadow-sm);
}

.map-wrap iframe {
    display: block;
    width: 100%;
    height: 200px;
}

/* ---------- CONTACT FORM ---------- */
.contact-form-wrap {
    background: var(--color-cream);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    border: 1px solid var(--color-border);
}

.contact-form-header {
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--color-border);
}

.contact-form-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-midnight);
    margin-bottom: var(--space-xs);
}

.contact-form-sub {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

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

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

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-midnight);
    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(--color-text);
    background: var(--color-white);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-mint);
    box-shadow: 0 0 0 3px rgba(0, 201, 167, 0.15);
}

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

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

.form-note {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin-top: var(--space-md);
}

.form-note svg {
    flex-shrink: 0;
    color: var(--color-mint-dark);
}

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

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

.success-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-midnight);
    margin-bottom: var(--space-sm);
}

.success-text {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.65;
    margin-bottom: var(--space-lg);
}

.form-success .btn {
    font-size: 0.875rem;
    padding: 10px 24px;
}

/* ---------- FOOTER ---------- */
.footer {
    background: var(--color-midnight);
    padding: var(--space-3xl) 0 var(--space-xl);
}

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

.footer-brand .logo-name {
    color: var(--color-white);
}

.footer-tagline {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.55);
    margin-top: var(--space-md);
    max-width: 280px;
}

.footer-heading {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-mint);
    margin-bottom: var(--space-md);
}

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

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

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

.footer-address {
    font-style: normal;
    font-size: 0.9375rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.6);
}

.footer-address a {
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--transition-fast);
}

.footer-address a:hover {
    color: var(--color-mint);
}

.footer-hours-value {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-white);
}

.footer-hours-time {
    font-size: 0.9375rem;
    color: var(--color-mint);
    font-weight: 500;
}

.footer-hours-note {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.4);
    margin-top: 4px;
}

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

.footer-copy {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.4);
}

.footer-disclaimer {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.3);
    max-width: 400px;
    text-align: right;
}

/* ---------- BACK TO TOP ---------- */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 48px;
    height: 48px;
    background: var(--color-midnight);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    transition: all var(--transition-base);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--color-mint);
    color: var(--color-midnight);
    transform: translateY(-2px);
}

/* ---------- SCROLL REVEAL (progressive enhancement) ---------- */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), 
                    transform 0.6s 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; }
}

/* ---------- MOBILE NAV OVERLAY ---------- */
.nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10, 22, 40, 0.98);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

.nav-overlay.open {
    opacity: 1;
    visibility: visible;
}

.nav-overlay-inner {
    text-align: center;
}

.nav-overlay .nav-link {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--color-white);
    padding: var(--space-md) 0;
    transition: color var(--transition-fast);
}

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

.nav-overlay .nav-cta {
    display: inline-flex;
    margin-top: var(--space-lg);
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
    .hero-inner {
        grid-template-columns: 1fr 340px;
        gap: var(--space-xl);
    }

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

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

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

    .container {
        padding: 0 var(--space-md);
    }

    .nav {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-inner {
        grid-template-columns: 1fr;
        padding: 100px 0 100px;
        gap: var(--space-xl);
    }

    .hero-aside {
        justify-content: center;
    }

    .hero-card {
        max-width: 100%;
    }

    .hero-scroll {
        display: none;
    }

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

    .intro-image-wrap {
        order: -1;
    }

    .intro-image {
        height: 280px;
    }

    .intro-accent {
        display: none;
    }

    .intro-values {
        grid-template-columns: 1fr;
    }

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

    .cta-strip-inner {
        flex-direction: column;
        text-align: center;
    }

    .cta-strip-actions {
        justify-content: center;
    }

    .insurance-card {
        position: static;
    }

    .insurance-list {
        grid-template-columns: 1fr;
    }

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

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

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

    .section-title {
        font-size: clamp(1.75rem, 5vw, 2.5rem);
    }
}

@media (max-width: 480px) {
    .hero-actions {
        flex-direction: column;
    }

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

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

    .btn-lg {
        padding: 14px 28px;
        font-size: 0.9375rem;
    }
}