/* ============================================
   FAICO - Fractional AI Leadership
   Swiss International Style + Modern Tech
   ============================================ */

/* CSS Custom Properties */
:root {
    /* Colors */
    --color-navy: #0A1628;
    --color-navy-light: #142238;
    --color-teal: #00D9C0;
    --color-teal-dark: #00B8A3;
    --color-volt: #CCFF00;
    --color-white: #FFFFFF;
    --color-off-white: #F8F9FA;
    --color-gray-100: #F1F3F5;
    --color-gray-200: #E9ECEF;
    --color-gray-300: #DEE2E6;
    --color-gray-400: #CED4DA;
    --color-gray-500: #ADB5BD;
    --color-gray-600: #6C757D;
    --color-gray-700: #495057;
    --color-gray-800: #343A40;
    --color-gray-900: #212529;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(10, 22, 40, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(10, 22, 40, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(10, 22, 40, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(10, 22, 40, 0.1);
}

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

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

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-gray-900);
    background-color: var(--color-white);
}

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

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

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    line-height: 1.2;
    font-weight: var(--font-weight-bold);
    color: var(--color-navy);
}

.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-teal);
    margin-bottom: var(--space-md);
}

.section-headline {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: var(--font-weight-extrabold);
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
}

.section-headline-large {
    font-size: clamp(2.5rem, 6vw, 4rem) !important;
}

.section-subheadline {
    font-size: 1.25rem;
    color: var(--color-gray-600);
    margin-bottom: var(--space-2xl);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn-primary {
    background-color: var(--color-teal);
    color: var(--color-navy);
}

.btn-primary:hover {
    background-color: var(--color-teal-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-large {
    font-size: 1.125rem;
    padding: var(--space-lg) var(--space-2xl);
}

.btn-full {
    width: 100%;
}

.btn-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-gray-600);
    transition: color var(--transition-fast);
}

.btn-link:hover {
    color: var(--color-teal);
}

.btn-link .arrow {
    transition: transform var(--transition-fast);
}

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

/* ============================================
   HEADER
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-gray-200);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-md) var(--space-lg);
}

.logo {
    display: flex;
    align-items: center;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: var(--font-weight-extrabold);
    color: var(--color-navy);
    letter-spacing: -0.02em;
}

.logo-optimaize {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    text-decoration: none;
}

.logo-img {
    height: 24px;
    width: auto;
}

.logo-text-optimaize {
    font-size: 1rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-navy);
    letter-spacing: -0.01em;
    transition: color var(--transition-fast);
}

.logo-optimaize:hover .logo-text-optimaize {
    color: var(--color-teal);
}

.header-cta {
    font-size: 0.875rem;
    padding: var(--space-sm) var(--space-lg);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    padding: calc(var(--space-5xl) + 60px) 0 var(--space-5xl);
    background: linear-gradient(180deg, var(--color-white) 0%, var(--color-off-white) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero .container {
    display: flex;
    justify-content: center;
}

.hero-content {
    text-align: center;
    max-width: 800px;
}

.hero-headline {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: var(--font-weight-extrabold);
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-lg);
}

.hero-headline .highlight {
    color: var(--color-teal);
}

.hero-subheadline {
    font-size: clamp(1.125rem, 2vw, 1.375rem);
    line-height: 1.7;
    color: var(--color-gray-700);
    margin-bottom: var(--space-2xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-lg);
    align-items: center;
    justify-content: center;
}

/* Hero Animation */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: var(--space-2xl);
}

.untangle-animation {
    width: 100%;
    max-width: 500px;
}

.knot-svg {
    width: 100%;
    height: auto;
}

.tangled-line {
    fill: none;
    stroke: var(--color-gray-400);
    stroke-width: 3;
    stroke-linecap: round;
    animation: tangleFade 4s ease-in-out infinite;
}

.straight-line {
    fill: none;
    stroke: var(--color-teal);
    stroke-width: 4;
    stroke-linecap: round;
    stroke-dasharray: 360;
    stroke-dashoffset: 360;
    animation: drawLine 4s ease-in-out infinite;
}

@keyframes tangleFade {
    0%, 20% { opacity: 1; }
    50%, 100% { opacity: 0.2; }
}

@keyframes drawLine {
    0%, 20% { stroke-dashoffset: 360; }
    50%, 100% { stroke-dashoffset: 0; }
}

/* ============================================
   PROBLEM SECTION
   ============================================ */
.problem {
    padding: var(--space-5xl) 0;
    background-color: var(--color-gray-100);
}

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

.problem-content {
    max-width: 700px;
    margin: 0 auto var(--space-3xl);
    text-align: center;
}

.problem-text {
    font-size: 1.125rem;
    color: var(--color-gray-700);
    margin-bottom: var(--space-lg);
}

.problem-text strong {
    color: var(--color-navy);
}

/* Comparison Table */
.comparison-table {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    max-width: 900px;
    margin: 0 auto;
}

.comparison-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
}

.comparison-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 2px solid var(--color-gray-200);
}

.comparison-icon {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--font-weight-bold);
    font-size: 1rem;
}

.comparison-old .comparison-icon {
    background-color: #FEE2E2;
    color: #DC2626;
}

.comparison-new .comparison-icon {
    background-color: #D1FAE5;
    color: #059669;
}

.comparison-card h3 {
    font-size: 1.25rem;
    font-weight: var(--font-weight-semibold);
}

.comparison-list {
    list-style: none;
}

.comparison-list li {
    padding: var(--space-sm) 0;
    padding-left: var(--space-lg);
    position: relative;
    color: var(--color-gray-700);
}

.comparison-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    border-radius: var(--radius-full);
}

.comparison-old .comparison-list li::before {
    background-color: var(--color-gray-400);
}

.comparison-new .comparison-list li::before {
    background-color: var(--color-teal);
}

.comparison-new {
    border: 2px solid var(--color-teal);
}

/* ============================================
   SOLUTION SECTION
   ============================================ */
.solution {
    padding: var(--space-5xl) 0;
    text-align: center;
}

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

.feature-card {
    background: var(--color-off-white);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    text-align: left;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    width: 56px;
    height: 56px;
    background: var(--color-navy);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-lg);
    color: var(--color-teal);
}

.feature-icon svg {
    width: 28px;
    height: 28px;
}

.feature-title {
    font-size: 1.375rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-md);
}

.feature-text {
    color: var(--color-gray-600);
    line-height: 1.7;
}

/* ============================================
   USE CASES SECTION
   ============================================ */
.use-cases {
    padding: var(--space-5xl) 0;
    background-color: var(--color-navy);
    color: var(--color-white);
}

.use-cases .section-headline {
    color: var(--color-white);
}

.use-case-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3xl);
}

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

.use-case-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-teal);
    margin-bottom: var(--space-sm);
}

.use-case-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.use-case-shift {
    color: var(--color-gray-400);
    line-height: 1.7;
}

.shift-label {
    font-weight: var(--font-weight-semibold);
    color: var(--color-white);
}

/* Flow Diagram */
.flow-diagram {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    padding: var(--space-xl);
    background: var(--color-navy-light);
    border-radius: var(--radius-lg);
}

.flow-before, .flow-after {
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-medium);
    font-size: 0.875rem;
}

.flow-before {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-gray-400);
}

.flow-after {
    background: var(--color-teal);
    color: var(--color-navy);
}

.flow-arrow {
    color: var(--color-teal);
    font-size: 1.5rem;
}

/* ============================================
   SOCIAL PROOF SECTION
   ============================================ */
.social-proof {
    padding: var(--space-5xl) 0;
    background: linear-gradient(135deg, var(--color-teal) 0%, var(--color-teal-dark) 100%);
}

.testimonial {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.testimonial-text {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: var(--font-weight-medium);
    line-height: 1.6;
    color: var(--color-navy);
    margin-bottom: var(--space-xl);
}

.testimonial-text .highlight {
    font-weight: var(--font-weight-bold);
}

.testimonial-author {
    font-size: 1rem;
    color: var(--color-navy-light);
    font-weight: var(--font-weight-medium);
}

/* ============================================
   PROCESS SECTION
   ============================================ */
.process {
    padding: var(--space-5xl) 0;
    background-color: var(--color-off-white);
    text-align: center;
}

.timeline {
    max-width: 700px;
    margin: 0 auto;
    text-align: left;
}

.timeline-item {
    display: flex;
    gap: var(--space-xl);
    position: relative;
    padding-bottom: var(--space-2xl);
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-item:not(:last-child)::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 48px;
    bottom: 0;
    width: 2px;
    background: var(--color-gray-300);
}

.timeline-marker {
    flex-shrink: 0;
}

.timeline-number {
    width: 42px;
    height: 42px;
    background: var(--color-navy);
    color: var(--color-teal);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--font-weight-bold);
    font-size: 1.125rem;
}

.timeline-content {
    flex: 1;
    padding-top: var(--space-xs);
}

.timeline-title {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-xs);
}

.timeline-duration {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-teal);
    margin-bottom: var(--space-sm);
}

.timeline-text {
    color: var(--color-gray-600);
    line-height: 1.7;
}

/* ============================================
   FINAL CTA SECTION
   ============================================ */
.final-cta {
    padding: var(--space-5xl) 0;
    background-color: var(--color-navy);
    text-align: center;
}

.cta-headline {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: var(--font-weight-extrabold);
    color: var(--color-white);
    margin-bottom: var(--space-md);
}

.cta-subtext {
    font-size: 1.25rem;
    color: var(--color-gray-400);
    margin-bottom: var(--space-2xl);
}

.btn-cta {
    font-size: 1.25rem;
    padding: var(--space-lg) var(--space-3xl);
}

/* Contact Form */
.contact-form {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
    max-width: 400px;
    margin: 0 auto;
}

.form-group {
    width: 100%;
}

.form-group input {
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    font-size: 1rem;
    font-family: var(--font-primary);
    border: 2px solid var(--color-navy-light);
    border-radius: var(--radius-md);
    background-color: var(--color-white);
    color: var(--color-navy);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input::placeholder {
    color: var(--color-gray-500);
}

.form-group input:focus {
    outline: none;
    border-color: var(--color-teal);
    box-shadow: 0 0 0 3px rgba(0, 217, 192, 0.2);
}

.contact-form button {
    width: 100%;
    margin-top: var(--space-sm);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    padding: var(--space-2xl) 0;
    background-color: var(--color-navy);
    border-top: 1px solid var(--color-navy-light);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
    text-align: center;
}

.footer-logo {
    font-size: 1.25rem;
    font-weight: var(--font-weight-extrabold);
    color: var(--color-white);
    text-decoration: none;
}

.footer-logo:hover {
    color: var(--color-teal);
}

.footer-links {
    display: flex;
    gap: var(--space-xl);
}

.footer-links a {
    color: var(--color-gray-400);
    font-size: 0.875rem;
    transition: color var(--transition-fast);
}

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

.footer-copyright {
    font-size: 0.75rem;
    color: var(--color-gray-500);
}

/* ============================================
   MOBILE STICKY CTA
   ============================================ */
.mobile-sticky-cta {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 999;
    padding: var(--space-md);
    background: var(--color-white);
    border-top: 1px solid var(--color-gray-200);
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

/* Tablet (768px+) */
@media (min-width: 768px) {
    .hero .container {
        grid-template-columns: 1fr 1fr;
    }
    
    .comparison-table {
        grid-template-columns: 1fr 1fr;
    }
    
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .use-case {
        grid-template-columns: 1fr 1fr;
    }
    
    .use-case-reverse {
        direction: rtl;
    }
    
    .use-case-reverse > * {
        direction: ltr;
    }
    
    .footer-content {
        flex-direction: row;
        justify-content: space-between;
    }
}

/* Desktop (1024px+) */
@media (min-width: 1024px) {
    .hero-headline {
        font-size: 4rem;
    }
    
    .feature-card {
        padding: var(--space-3xl);
    }
}

/* Mobile Only */
@media (max-width: 767px) {
    body {
        padding-bottom: 80px;
    }
    
    .header-cta {
        display: none;
    }
    
    .mobile-sticky-cta {
        display: block;
    }
    
    .hero {
        min-height: auto;
        padding-top: calc(var(--space-4xl) + 60px);
        padding-bottom: var(--space-3xl);
    }
    
    .section-headline {
        font-size: 1.75rem;
    }
    
    .feature-card {
        padding: var(--space-xl);
    }
    
    .flow-diagram {
        flex-direction: column;
    }
    
    .flow-arrow {
        transform: rotate(90deg);
    }
    
    .timeline-item {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .timeline-item:not(:last-child)::before {
        display: none;
    }
    
    .btn-large {
        width: 100%;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }
    
    .hero-cta .btn-link {
        justify-content: center;
    }
}

/* Success Message */
.success-message {
    display: none;
    text-align: center;
    animation: slideUp 0.4s ease-out forwards;
}

.success-message.show {
    display: block;
}

.success-content {
    background: linear-gradient(135deg, rgba(0, 217, 192, 0.1) 0%, rgba(204, 255, 0, 0.05) 100%);
    border: 1px solid var(--color-teal);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl) var(--space-xl);
    max-width: 500px;
    margin: 0 auto;
}

.success-icon {
    font-size: 2.5rem;
    color: var(--color-teal);
    margin-bottom: var(--space-lg);
    display: inline-block;
    animation: scaleIn 0.5s ease-out;
}

.success-title {
    font-size: 1.75rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-navy);
    margin-bottom: var(--space-md);
}

.success-text {
    font-size: 1rem;
    color: var(--color-gray-600);
    line-height: 1.6;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Newsletter Section */
.newsletter {
    padding: var(--space-3xl) 0;
    background: linear-gradient(135deg, var(--color-off-white) 0%, var(--color-white) 100%);
}

.newsletter-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-headline {
    font-size: 2.5rem;
    font-weight: var(--font-weight-extrabold);
    color: var(--color-navy);
    margin-bottom: var(--space-lg);
    line-height: 1.2;
}

.newsletter-subtext {
    font-size: 1.25rem;
    color: var(--color-gray-600);
    margin-bottom: var(--space-2xl);
    line-height: 1.6;
}

.newsletter-form {
    margin-bottom: var(--space-xl);
}

.newsletter-form-group {
    display: flex;
    gap: var(--space-md);
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form-group input[type="email"] {
    flex: 1;
    padding: var(--space-lg) var(--space-xl);
    border: 2px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: all var(--transition-base);
    background: var(--color-white);
}

.newsletter-form-group input[type="email"]:focus {
    outline: none;
    border-color: var(--color-teal);
    box-shadow: 0 0 0 3px rgba(0, 217, 192, 0.1);
}

.newsletter-form-group .btn {
    white-space: nowrap;
    padding: var(--space-lg) var(--space-2xl);
}

@media (max-width: 640px) {
    .newsletter-headline {
        font-size: 2rem;
    }
    
    .newsletter-form-group {
        flex-direction: column;
    }
    
    .newsletter-form-group .btn {
        width: 100%;
    }
}

/* Appointment Section */
.appointment {
    padding: var(--space-4xl) 0;
    background: var(--color-navy);
}

.appointment-content {
    max-width: 600px;
    margin: 0 auto;
}

.appointment-headline {
    font-size: 2.5rem;
    font-weight: var(--font-weight-extrabold);
    color: var(--color-white);
    margin-bottom: var(--space-lg);
    line-height: 1.2;
    text-align: center;
}

.appointment-subtext {
    font-size: 1.25rem;
    color: var(--color-gray-400);
    margin-bottom: var(--space-2xl);
    line-height: 1.6;
    text-align: center;
}

.link-ai-hub {
    color: var(--color-teal);
    text-decoration: underline;
    transition: color var(--transition-base);
}

.link-ai-hub:hover {
    color: var(--color-volt);
}

.appointment-form-wrapper {
    background: var(--color-navy);
    border-radius: var(--radius-xl);
    padding: var(--space-3xl) var(--space-2xl);
    margin-top: var(--space-3xl);
}

.appointment-form-title {
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-white);
    margin-bottom: var(--space-md);
    text-align: center;
    line-height: 1.2;
}

.appointment-form-subtext {
    font-size: 1.125rem;
    color: var(--color-gray-400);
    margin-bottom: var(--space-2xl);
    text-align: center;
    line-height: 1.5;
}

.appointment-form-wrapper .contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.appointment-form-wrapper .form-group {
    width: 100%;
}

.appointment-form-wrapper input {
    width: 100%;
    padding: var(--space-lg) var(--space-xl);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: all var(--transition-base);
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
}

.appointment-form-wrapper input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.appointment-form-wrapper input:focus {
    outline: none;
    border-color: var(--color-teal);
    box-shadow: 0 0 0 3px rgba(0, 217, 192, 0.2);
    background: rgba(255, 255, 255, 0.15);
}

.appointment-form-wrapper .btn-cta {
    width: 100%;
    margin-top: var(--space-md);
}

.appointment-form-wrapper .success-message {
    margin-top: var(--space-xl);
}

.appointment-form-wrapper .success-content {
    background: rgba(0, 217, 192, 0.1);
    border: 1px solid var(--color-teal);
}

@media (max-width: 640px) {
    .appointment-headline {
        font-size: 2rem;
    }
    
    .appointment-form-wrapper {
        padding: var(--space-2xl) var(--space-lg);
    }
    
    .appointment-form-title {
        font-size: 1.75rem;
    }
}

/* Footer Updates */
.footer-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-2xl);
}

.footer-main {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-2xl);
    flex-wrap: wrap;
}

.footer-about {
    flex: 1;
    min-width: 300px;
}

.footer-title {
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-md);
}

.footer-logo-link {
    display: inline-block;
    margin-bottom: var(--space-lg);
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-teal);
    transition: color var(--transition-base);
}

.footer-logo-link:hover .footer-logo {
    color: var(--color-teal-dark);
}

.footer-description {
    font-size: 0.95rem;
    color: var(--color-gray-600);
    line-height: 1.6;
    max-width: 500px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    align-items: flex-end;
}

@media (max-width: 768px) {
    .footer-main {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .footer-links {
        align-items: flex-start;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}

/* Focus States */
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--color-teal);
    outline-offset: 2px;
}

/* Selection */
::selection {
    background-color: var(--color-teal);
    color: var(--color-navy);
}