/* ==========================================
   MDI REHAB - 2025 MODERN DESIGN
   Emerald Green/Teal Theme
   ========================================== */

/* CSS Variables */
:root {
    /* Emerald/Teal Color Palette */
    --primary-color: #059669;
    --primary-light: #10B981;
    --primary-dark: #047857;
    --secondary-color: #14B8A6;
    --secondary-light: #2DD4BF;
    --secondary-dark: #0F766E;

    /* Accent Colors */
    --accent-green: #34D399;
    --accent-teal: #5EEAD4;
    --accent-cyan: #22D3EE;

    /* Neutrals */
    --white: #FFFFFF;
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-900: #111827;
    --black: #000000;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #059669 0%, #14B8A6 100%);
    --gradient-secondary: linear-gradient(135deg, #10B981 0%, #2DD4BF 100%);
    --gradient-accent: linear-gradient(135deg, #34D399 0%, #5EEAD4 100%);
    --gradient-mesh: radial-gradient(circle at 20% 50%, rgba(5, 150, 105, 0.2) 0%, transparent 50%),
                     radial-gradient(circle at 80% 80%, rgba(20, 184, 166, 0.2) 0%, transparent 50%);

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(5, 150, 105, 0.05);
    --shadow-md: 0 4px 6px rgba(5, 150, 105, 0.1);
    --shadow-lg: 0 10px 15px rgba(5, 150, 105, 0.15);
    --shadow-xl: 0 20px 25px rgba(5, 150, 105, 0.2);
    --shadow-2xl: 0 25px 50px rgba(5, 150, 105, 0.25);

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Sora', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================
   RESET & BASE
   ========================================== */

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

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

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--gray-900);
    background: var(--gray-50);
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-base);
}

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

/* ==========================================
   CONTAINER
   ========================================== */

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

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-xl);
    }
}

/* ==========================================
   TYPOGRAPHY
   ========================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 800;
    line-height: 1.2;
    color: var(--gray-900);
}

h1 {
    font-size: clamp(2.25rem, 5vw, 4rem);
    margin-bottom: var(--spacing-md);
}

h2 {
    font-size: clamp(1.875rem, 4vw, 3rem);
    margin-bottom: var(--spacing-md);
}

h3 {
    font-size: clamp(1.375rem, 3vw, 1.875rem);
    margin-bottom: var(--spacing-sm);
}

p {
    font-size: clamp(1rem, 2vw, 1.125rem);
    line-height: 1.7;
    color: var(--gray-700);
}

/* ==========================================
   BUTTONS
   ========================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, transparent 100%);
    transform: translateX(-100%);
    transition: var(--transition-base);
}

.btn:hover::before {
    transform: translateX(0);
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-lg);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.btn-large {
    padding: 1.125rem 2.5rem;
    font-size: 1.125rem;
}

.btn-info {
    background: var(--gradient-secondary);
    color: var(--white);
    width: 2.5rem;
    height: 2.5rem;
    padding: 0;
    border-radius: 50%;
    box-shadow: var(--shadow-md);
}

.btn-info:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
}

.btn-info .icon {
    font-size: 1.25rem;
    font-weight: bold;
}

/* ==========================================
   HEADER
   ========================================== */

.header {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid var(--primary-color);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) 0;
}

.logo a {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-list {
    display: none;
    list-style: none;
    gap: var(--spacing-lg);
}

.nav-link {
    font-weight: 600;
    color: var(--gray-700);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 3px;
    background: var(--gradient-primary);
    transition: var(--transition-base);
}

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

.header-cta {
    display: none;
    align-items: center;
    gap: 0.5rem;
}

.confidential-badge {
    display: none;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--primary-color);
    text-align: center;
    margin-top: 0.25rem;
}

.mobile-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 30px;
    height: 24px;
}

.mobile-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 2px;
    transition: var(--transition-base);
}

@media (min-width: 768px) {
    .nav-list {
        display: flex;
    }

    .header-cta {
        display: flex;
    }

    .confidential-badge {
        display: block;
    }

    .mobile-toggle {
        display: none;
    }
}

/* ==========================================
   HERO SECTION
   ========================================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(5, 150, 105, 0.92) 0%, rgba(20, 184, 166, 0.88) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 950px;
    margin: 0 auto;
    text-align: center;
    padding: var(--spacing-3xl) 0;
}

.hero-badge {
    display: inline-block;
    padding: 0.625rem 1.25rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--spacing-md);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.hero-title {
    color: var(--white);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    margin-bottom: var(--spacing-md);
    text-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    line-height: 1.1;
}

.hero-subtitle {
    color: rgba(255, 255, 255, 0.95);
    font-size: clamp(1.125rem, 2.5vw, 1.375rem);
    line-height: 1.6;
    margin-bottom: var(--spacing-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
}

.trust-indicators {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.indicator-icon {
    width: 24px;
    height: 24px;
    color: var(--white);
}

.indicator span {
    color: var(--white);
    font-weight: 600;
    font-size: 0.9375rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.scroll-line {
    width: 2px;
    height: 40px;
    background: linear-gradient(to bottom, var(--white), transparent);
    animation: scrollAnimation 2s infinite;
}

@keyframes scrollAnimation {
    0%, 100% {
        opacity: 0;
        transform: translateY(0);
    }
    50% {
        opacity: 1;
        transform: translateY(10px);
    }
}

/* ==========================================
   SECTION HEADERS
   ========================================== */

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

.section-title {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray-600);
}

/* ==========================================
   SERVICES SECTION - CARD STACK
   ========================================== */

.services-section {
    padding: var(--spacing-3xl) 0;
    background: var(--white);
    position: relative;
}

.services-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-mesh);
    pointer-events: none;
}

.services-stack {
    max-width: 900px;
    margin: 0 auto;
    display: grid;
    gap: var(--spacing-lg);
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-xl);
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--spacing-lg);
    align-items: start;
    transition: all var(--transition-slow);
    border-left: 4px solid var(--primary-color);
    position: relative;
}

.service-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-xl);
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition-base);
}

.service-card:hover::before {
    opacity: 0.05;
}

.service-card:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-2xl);
}

.card-number {
    font-size: 3rem;
    font-weight: 900;
    font-family: var(--font-heading);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.card-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.card-icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--spacing-xs);
}

.card-icon svg {
    width: 100%;
    height: 100%;
    color: var(--primary-color);
}

.service-card h3 {
    color: var(--primary-dark);
    font-size: 1.5rem;
    line-height: 1.3;
}

.service-card p {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--gray-600);
}

/* ==========================================
   STORY SECTION
   ========================================== */

.story-section {
    padding: var(--spacing-3xl) 0;
    background: var(--gray-50);
}

.story-wrapper {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.story-image {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
    aspect-ratio: 16/10;
}

.story-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.story-wrapper:hover .story-image img {
    transform: scale(1.05);
}

.story-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(5, 150, 105, 0.2) 0%, rgba(20, 184, 166, 0.2) 100%);
}

.story-content {
    padding: var(--spacing-lg);
}

.story-label {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--gradient-accent);
    color: var(--white);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.story-content h2 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-md);
}

.story-content p {
    margin-bottom: var(--spacing-md);
    font-size: 1.0625rem;
    line-height: 1.7;
}

.story-disclaimer {
    font-size: 0.875rem;
    font-style: italic;
    color: var(--gray-600);
}

.story-cta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: var(--spacing-lg);
}

@media (min-width: 968px) {
    .story-wrapper {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-3xl);
    }
}

/* ==========================================
   GALLERY SECTION
   ========================================== */

.gallery-section {
    padding: var(--spacing-3xl) 0;
    background: var(--white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4/3;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(5, 150, 105, 0.85) 0%, rgba(20, 184, 166, 0.85) 100%);
    opacity: 0;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-label {
    color: var(--white);
    font-size: 1.125rem;
    font-weight: 700;
    transform: translateY(20px);
    transition: var(--transition-base);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-item:hover .gallery-label {
    transform: translateY(0);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-note {
    text-align: center;
    font-size: 0.875rem;
    font-style: italic;
    color: var(--gray-600);
}

@media (min-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ==========================================
   JOURNEY SECTION
   ========================================== */

.journey-section {
    padding: var(--spacing-3xl) 0;
    background: var(--gray-50);
}

.journey-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
    align-items: center;
}

.journey-step {
    text-align: center;
    padding: var(--spacing-lg);
}

.step-circle {
    width: 100px;
    height: 100px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    box-shadow: var(--shadow-xl);
    transition: var(--transition-base);
}

.journey-step:hover .step-circle {
    transform: scale(1.1);
}

.step-num {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--white);
}

.journey-step h3 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-xs);
    font-size: 1.375rem;
}

.journey-step p {
    font-size: 1rem;
    color: var(--gray-600);
}

.journey-arrow {
    display: none;
    font-size: 2rem;
    color: var(--primary-color);
    text-align: center;
}

.journey-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

@media (min-width: 968px) {
    .journey-grid {
        grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
    }

    .journey-arrow {
        display: block;
    }
}

/* ==========================================
   MAP SECTION
   ========================================== */

.map-section {
    padding: var(--spacing-3xl) 0;
    background: var(--white);
}

.map-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.map-info h2 {
    color: var(--primary-dark);
    margin-bottom: var(--spacing-md);
}

.map-info p {
    margin-bottom: var(--spacing-md);
    font-size: 1.0625rem;
    line-height: 1.7;
}

.map-disclaimer {
    font-size: 0.9375rem;
    font-style: italic;
    color: var(--gray-600);
    background: rgba(5, 150, 105, 0.05);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary-color);
}

.map-embed {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.map-embed iframe {
    width: 100%;
    height: 450px;
    border: none;
}

@media (min-width: 968px) {
    .map-layout {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-3xl);
    }
}

/* ==========================================
   FAQ SECTION
   ========================================== */

.faq-section {
    padding: var(--spacing-3xl) 0;
    background: var(--gray-50);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    border: 2px solid transparent;
    transition: var(--transition-base);
}

.faq-item:hover {
    border-color: var(--primary-color);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg);
    text-align: left;
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--primary-dark);
    cursor: pointer;
}

.faq-toggle {
    font-size: 1.75rem;
    font-weight: 300;
    color: var(--primary-color);
    transition: var(--transition-base);
    flex-shrink: 0;
    margin-left: var(--spacing-md);
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

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

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--gray-700);
    line-height: 1.7;
}

/* ==========================================
   FINAL CTA SECTION
   ========================================== */

.final-cta-section {
    padding: var(--spacing-3xl) 0;
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
}

.final-cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.final-cta-card {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.final-cta-card h2 {
    color: var(--white);
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: var(--spacing-md);
}

.final-cta-card p {
    color: rgba(255, 255, 255, 0.95);
    font-size: 1.25rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-xl);
}

.final-cta-buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-md);
}

.cta-note {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--white);
}

/* ==========================================
   FOOTER
   ========================================== */

.footer {
    background: var(--gray-900);
    color: var(--white);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-content {
    max-width: 1000px;
    margin: 0 auto;
}

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

.footer-brand h3 {
    color: var(--white);
    margin-bottom: var(--spacing-xs);
    font-size: 1.375rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
}

.footer-contact {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.footer-phone {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
}

.info-btn-footer {
    background: var(--gradient-secondary);
    color: var(--white);
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.info-btn-footer:hover {
    transform: scale(1.1);
}

.footer-confidential {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
    width: 100%;
}

.footer-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9375rem;
}

.footer-links a:hover {
    color: var(--accent-green);
}

.separator {
    color: rgba(255, 255, 255, 0.3);
}

.footer-disclaimer {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
}

.footer-disclaimer p {
    font-size: 0.8125rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.7);
}

.footer-disclaimer a {
    color: var(--accent-teal);
    text-decoration: underline;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

@media (min-width: 768px) {
    .footer-top {
        grid-template-columns: 1fr 1fr;
    }

    .footer-contact {
        justify-content: flex-end;
    }
}

/* ==========================================
   MODAL
   ========================================== */

.modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(5px);
    z-index: 9999;
    padding: var(--spacing-md);
    overflow-y: auto;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--white);
    border-radius: var(--radius-xl);
    max-width: 600px;
    width: 100%;
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-2xl);
    position: relative;
    animation: modalIn 0.3s ease-out;
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--gray-100);
    color: var(--gray-700);
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.modal-close:hover {
    background: var(--primary-color);
    color: var(--white);
}

.modal-content h3 {
    color: var(--primary-dark);
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
}

.modal-body p {
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.modal-body strong {
    color: var(--primary-color);
    font-weight: 700;
}

.modal-body a {
    color: var(--secondary-color);
    text-decoration: underline;
}

/* ==========================================
   BACK TO TOP
   ========================================== */

.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: var(--shadow-xl);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-5px);
}

/* ==========================================
   MOBILE RESPONSIVE
   ========================================== */

@media (max-width: 767px) {
    .nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        box-shadow: var(--shadow-lg);
        max-height: 0;
        overflow: hidden;
        transition: var(--transition-base);
    }

    .nav.active {
        max-height: 400px;
    }

    .nav-list {
        display: flex;
        flex-direction: column;
        padding: var(--spacing-md);
        gap: var(--spacing-sm);
    }

    .header-cta {
        display: flex;
        flex-direction: column;
        align-items: center;
        padding: var(--spacing-md);
        gap: var(--spacing-sm);
    }

    .confidential-badge {
        display: block;
    }

    .service-card {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .card-icon {
        margin: 0 auto var(--spacing-sm);
    }
}