/* ============================================
   DR. EJIRO ISIORHO — Primary Care Website
   Color Palette: Emerald Green + Cream
   ============================================ */

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

:root {
    --emerald-50: #ecfdf5;
    --emerald-100: #d1fae5;
    --emerald-200: #a7f3d0;
    --emerald-300: #6ee7b7;
    --emerald-400: #34d399;
    --emerald-500: #10b981;
    --emerald-600: #059669;
    --emerald-700: #047857;
    --emerald-800: #065f46;
    --emerald-900: #064e3b;
    --emerald-950: #022c22;
    
    --cream-50: #fefdf8;
    --cream-100: #fefce8;
    --cream-200: #fef9c3;
    --cream-300: #fde68a;
    --cream-400: #fcd34d;
    --cream-500: #f59e0b;
    
    --sand-50: #faf9f6;
    --sand-100: #f5f3ee;
    --sand-200: #e8e4d8;
    --sand-300: #d4cfc0;
    
    --stone-50: #fafaf9;
    --stone-100: #f5f5f4;
    --stone-200: #e7e5e4;
    --stone-300: #d6d3d1;
    --stone-400: #a8a29e;
    --stone-500: #78716c;
    --stone-600: #57534e;
    --stone-700: #44403c;
    --stone-800: #292524;
    --stone-900: #1c1917;
    
    --font-sans: 'DM Sans', system-ui, -apple-system, sans-serif;
    --font-serif: 'Playfair Display', Georgia, serif;
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    
    --shadow-sm: 0 1px 3px rgba(6, 78, 59, 0.06), 0 1px 2px rgba(6, 78, 59, 0.04);
    --shadow-md: 0 4px 16px rgba(6, 78, 59, 0.08), 0 2px 6px rgba(6, 78, 59, 0.05);
    --shadow-lg: 0 12px 40px rgba(6, 78, 59, 0.12), 0 4px 12px rgba(6, 78, 59, 0.06);
    --shadow-xl: 0 24px 60px rgba(6, 78, 59, 0.15);
}

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

body {
    font-family: var(--font-sans);
    color: var(--stone-800);
    background-color: var(--cream-50);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img, svg {
    display: block;
    max-width: 100%;
}

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

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

/* ============================================
   SKIP LINK
   ============================================ */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

.sr-only:focus {
    position: fixed;
    width: auto;
    height: auto;
    padding: 12px 24px;
    margin: 0;
    overflow: visible;
    clip: auto;
    white-space: normal;
    background: var(--emerald-900);
    color: #fff;
    border-radius: var(--radius-sm);
    z-index: 9999;
    font-weight: 600;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.9375rem;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.25s ease;
    white-space: nowrap;
}

.btn-primary {
    background: var(--emerald-700);
    color: #fff;
    border-color: var(--emerald-700);
}

.btn-primary:hover {
    background: var(--emerald-800);
    border-color: var(--emerald-800);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: transparent;
    color: var(--emerald-800);
    border-color: var(--emerald-700);
}

.btn-secondary:hover {
    background: var(--emerald-50);
    transform: translateY(-2px);
}

.btn-cream {
    background: var(--cream-200);
    color: var(--emerald-900);
    border-color: var(--cream-200);
}

.btn-cream:hover {
    background: var(--cream-300);
    border-color: var(--cream-300);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline-light {
    background: transparent;
    color: var(--emerald-100);
    border-color: var(--emerald-400);
}

.btn-outline-light:hover {
    background: var(--emerald-800);
    border-color: var(--emerald-800);
    color: #fff;
    transform: translateY(-2px);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 1rem;
    border-radius: var(--radius-lg);
}

.btn-small {
    padding: 10px 20px;
    font-size: 0.875rem;
    border-radius: var(--radius-sm);
}

/* ============================================
   SECTION HEADERS
   ============================================ */
.section-label {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--emerald-600);
    margin-bottom: 12px;
}

.section-label--light {
    color: var(--emerald-300);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 600;
    line-height: 1.2;
    color: var(--stone-900);
    margin-bottom: 20px;
}

.section-title--light {
    color: #fff;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--stone-600);
    max-width: 600px;
    line-height: 1.7;
}

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

/* ============================================
   HEADER
   ============================================ */
#site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(254, 253, 248, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(6, 78, 59, 0.08);
    transition: box-shadow 0.3s ease;
}

#site-header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
}

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

.logo--light {
    color: #fff;
}

.logo-mark {
    width: 44px;
    height: 44px;
    background: var(--emerald-700);
    color: #fff;
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.logo--light .logo-mark {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-name {
    font-weight: 700;
    font-size: 1rem;
    color: var(--stone-900);
}

.logo--light .logo-name {
    color: #fff;
}

.logo-tagline {
    font-size: 0.75rem;
    color: var(--stone-500);
    font-weight: 500;
    letter-spacing: 0.04em;
}

.logo--light .logo-tagline {
    color: rgba(255, 255, 255, 0.7);
}

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

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 8px;
}

.main-nav a:not(.btn) {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--stone-700);
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}

.main-nav a:not(.btn):hover {
    color: var(--emerald-700);
    background: var(--emerald-50);
}

/* Mobile menu toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 44px;
    height: 44px;
    position: relative;
    z-index: 1001;
}

.hamburger,
.hamburger::before,
.hamburger::after {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--stone-800);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.hamburger {
    position: relative;
    margin: 0 auto;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
}

.hamburger::before { top: -8px; }
.hamburger::after { top: 8px; }

.menu-toggle[aria-expanded="true"] .hamburger {
    background: transparent;
}

.menu-toggle[aria-expanded="true"] .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .hamburger::after {
    top: 0;
    transform: rotate(-45deg);
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--emerald-900);
    overflow: hidden;
    padding-top: 76px;
}

.hero-pattern {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.geo-circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.08;
}

.geo-circle--1 {
    width: 600px;
    height: 600px;
    background: var(--emerald-400);
    top: -200px;
    right: -100px;
}

.geo-circle--2 {
    width: 350px;
    height: 350px;
    background: var(--cream-300);
    bottom: -100px;
    left: 10%;
}

.geo-circle--3 {
    width: 180px;
    height: 180px;
    background: var(--emerald-300);
    top: 40%;
    left: 5%;
    opacity: 0.12;
}

.geo-square {
    position: absolute;
    background: var(--cream-200);
    opacity: 0.06;
    border-radius: var(--radius-md);
}

.geo-square--1 {
    width: 120px;
    height: 120px;
    top: 20%;
    right: 38%;
    transform: rotate(15deg);
}

.geo-square--2 {
    width: 80px;
    height: 80px;
    bottom: 25%;
    right: 25%;
    transform: rotate(-10deg);
    background: var(--emerald-300);
    opacity: 0.1;
}

.geo-triangle {
    position: absolute;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 60px 104px 60px;
    border-color: transparent transparent var(--cream-300) transparent;
    opacity: 0.07;
    top: 60%;
    right: 15%;
    transform: rotate(-20deg);
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding-top: 40px;
    padding-bottom: 40px;
    position: relative;
    z-index: 1;
}

.hero-content {
    color: #fff;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--emerald-200);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 8px 18px;
    border-radius: 50px;
    margin-bottom: 28px;
    backdrop-filter: blur(8px);
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4.5vw, 3.25rem);
    font-weight: 600;
    line-height: 1.15;
    color: #fff;
    margin-bottom: 24px;
    max-width: 540px;
}

.hero-sub {
    font-size: 1.125rem;
    line-height: 1.75;
    color: rgba(255, 255, 255, 0.78);
    margin-bottom: 36px;
    max-width: 480px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 24px;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--emerald-300);
    line-height: 1.2;
}

.stat-label {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.55);
    font-weight: 500;
    letter-spacing: 0.04em;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
}

.hero-image-wrap {
    position: relative;
    flex-shrink: 0;
}

.hero-image-frame {
    position: absolute;
    inset: 20px -20px -20px 20px;
    border: 2px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-xl);
    z-index: -1;
}

.hero-image {
    width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    object-fit: cover;
    display: block;
    box-shadow: var(--shadow-xl);
}

.hero-image-accent {
    position: absolute;
    width: 120px;
    height: 120px;
    background: var(--emerald-500);
    border-radius: var(--radius-lg);
    bottom: -30px;
    left: -30px;
    opacity: 0.5;
    z-index: -1;
}

/* ============================================
   ABOUT
   ============================================ */
.about {
    padding: 120px 0;
    background: var(--cream-50);
    position: relative;
    overflow: hidden;
}

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

.about-visual {
    position: relative;
}

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

.about-image-wrap img {
    width: 100%;
    height: auto;
    display: block;
}

.about-accent-shape {
    position: absolute;
    width: 200px;
    height: 200px;
    background: var(--emerald-200);
    border-radius: 50%;
    top: -40px;
    right: -40px;
    opacity: 0.3;
    z-index: -1;
}

.about-cream-block {
    position: absolute;
    bottom: -30px;
    right: -20px;
    background: var(--cream-200);
    padding: 24px 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    z-index: 2;
}

.cream-block-content {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.cream-block-number {
    font-weight: 700;
    font-size: 1rem;
    color: var(--emerald-900);
}

.cream-block-address {
    font-size: 0.875rem;
    color: var(--emerald-700);
    font-weight: 500;
}

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

.about-body {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--stone-600);
    margin-bottom: 20px;
}

.about-pillars {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 40px;
}

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

.pillar-icon {
    width: 52px;
    height: 52px;
    background: var(--emerald-100);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--emerald-700);
    flex-shrink: 0;
}

.pillar-title {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--stone-900);
    margin-bottom: 4px;
}

.pillar p {
    font-size: 0.9375rem;
    color: var(--stone-600);
    line-height: 1.6;
}

/* ============================================
   SERVICES
   ============================================ */
.services {
    padding: 120px 0;
    background: var(--emerald-800);
    position: relative;
    overflow: hidden;
}

.services-bg-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.bg-circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.06;
}

.bg-circle--1 {
    width: 500px;
    height: 500px;
    background: var(--emerald-400);
    top: -150px;
    left: -150px;
}

.bg-circle--2 {
    width: 300px;
    height: 300px;
    background: var(--cream-300);
    bottom: -100px;
    right: -50px;
}

.services .section-header {
    margin-bottom: 64px;
    position: relative;
    z-index: 1;
}

.services .section-label {
    color: var(--emerald-300);
}

.services .section-title {
    color: #fff;
}

.services .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
    margin: 0 auto;
}

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

.service-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(8px);
}

.service-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px);
}

.service-card-accent {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--emerald-400), var(--cream-300));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.service-card:hover .service-card-accent {
    opacity: 1;
}

.service-icon-wrap {
    width: 56px;
    height: 56px;
    background: var(--emerald-700);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--emerald-200);
    margin-bottom: 20px;
}

.service-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 12px;
    line-height: 1.3;
}

.service-card p {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.68);
    line-height: 1.7;
}

/* ============================================
   APPROACH
   ============================================ */
.approach {
    padding: 120px 0;
    background: var(--sand-50);
    position: relative;
    overflow: hidden;
}

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

.approach-image-stack {
    position: relative;
}

.approach-image-stack img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    display: block;
}

.approach-floating-card {
    position: absolute;
    bottom: -24px;
    right: -24px;
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 24px 28px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow-lg);
    max-width: 280px;
}

.floating-card-icon {
    width: 48px;
    height: 48px;
    background: var(--emerald-100);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--emerald-700);
    flex-shrink: 0;
}

.floating-card-label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--emerald-700);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.floating-card-text {
    font-size: 0.875rem;
    color: var(--stone-600);
    line-height: 1.5;
}

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

.approach-intro {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--stone-600);
    margin-bottom: 48px;
}

.approach-steps {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.approach-step {
    display: flex;
    gap: 24px;
    align-items: flex-start;
}

.step-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--emerald-200);
    line-height: 1;
    flex-shrink: 0;
    width: 48px;
}

.step-title {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--stone-900);
    margin-bottom: 6px;
}

.approach-step p {
    font-size: 0.9375rem;
    color: var(--stone-600);
    line-height: 1.65;
}

/* ============================================
   INSURANCE
   ============================================ */
.insurance {
    padding: 120px 0;
    background: var(--cream-50);
}

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

.insurance-left {
    position: sticky;
    top: 120px;
}

.insurance-text {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--stone-600);
    margin-bottom: 32px;
}

.insurance-cards {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.insurance-card {
    background: #fff;
    border: 1px solid var(--stone-200);
    border-radius: var(--radius-lg);
    padding: 28px 32px;
    display: flex;
    gap: 20px;
    align-items: flex-start;
    transition: all 0.3s ease;
}

.insurance-card:hover {
    border-color: var(--emerald-300);
    box-shadow: var(--shadow-md);
    transform: translateX(4px);
}

.insurance-card-icon {
    width: 52px;
    height: 52px;
    background: var(--emerald-50);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--emerald-700);
    flex-shrink: 0;
}

.insurance-card-title {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--stone-900);
    margin-bottom: 6px;
}

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

/* ============================================
   VISIT CTA
   ============================================ */
.visit-cta {
    padding: 120px 0;
    background: var(--emerald-900);
    position: relative;
    overflow: hidden;
}

.visit-cta-pattern {
    position: absolute;
    inset: 0;
    pointer-events: none;
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    grid-template-rows: repeat(6, 1fr);
    gap: 0;
    padding: 40px;
}

.pattern-dot {
    width: 6px;
    height: 6px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 50%;
    justify-self: center;
    align-self: center;
}

.visit-cta-inner {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.visit-cta-content {
    color: #fff;
}

.visit-cta-text {
    font-size: 1.125rem;
    line-height: 1.75;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 36px;
    max-width: 500px;
}

.visit-cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

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

.visit-cta-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* ============================================
   CONTACT
   ============================================ */
.contact {
    padding: 120px 0;
    background: var(--sand-50);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: stretch;
}

.contact-info {
    padding: 40px 48px;
    background: #fff;
    border-radius: var(--radius-xl);
    border: 1px solid var(--stone-200);
}

.contact-intro {
    font-size: 1.0625rem;
    line-height: 1.75;
    color: var(--stone-600);
    margin-bottom: 40px;
}

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

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

.contact-detail-icon {
    width: 52px;
    height: 52px;
    background: var(--emerald-100);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--emerald-700);
    flex-shrink: 0;
}

.contact-detail-label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--stone-500);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 6px;
}

.contact-detail p,
.contact-detail a {
    font-size: 1rem;
    color: var(--stone-800);
    line-height: 1.65;
}

.contact-detail a:hover {
    color: var(--emerald-700);
}

.contact-map {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    min-height: 420px;
}

.contact-map iframe {
    width: 100%;
    height: 100%;
    min-height: 420px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--emerald-950);
    color: rgba(255, 255, 255, 0.7);
    padding: 80px 0 0;
}

.footer-inner {
    padding-bottom: 48px;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
    max-width: 300px;
}

.footer-tagline {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.55);
    margin-top: 16px;
}

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

.footer-nav a {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.65);
    transition: color 0.2s ease;
}

.footer-nav a:hover {
    color: var(--emerald-300);
}

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