/* ============================================
   BARBERBOT - MOBILE-FIRST STYLESHEET
   ============================================ */

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

/* CSS Variables */
:root {
    /* Colors - Barber Theme */
    --primary-gold: #d4af37;
    --primary-gold-dark: #b8941f;
    --dark-bg: #1a1a1a;
    --dark-accent: #2d2d2d;
    --barber-red: #dc2626;
    --barber-red-dark: #b91c1c;

    /* Grays */
    --gray-900: #111827;
    --gray-800: #1f2937;
    --gray-700: #374151;
    --gray-600: #4b5563;
    --gray-500: #6b7280;
    --gray-400: #9ca3af;
    --gray-300: #d1d5db;
    --gray-200: #e5e7eb;
    --gray-100: #f3f4f6;
    --white: #ffffff;

    /* Accent Colors */
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
    --info: #3b82f6;

    /* Typography */
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-mono: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, monospace;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 0.75rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;

    /* Layout */
    --container-mobile: 100%;
    --container-tablet: 720px;
    --container-desktop: 1140px;
    --container-wide: 1320px;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* Prefers Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Base Styles */
html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--gray-800);
    background: var(--white);
    overflow-x: hidden;
}

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

@media (min-width: 768px) {
    .container {
        max-width: var(--container-tablet);
        padding: 0 var(--space-lg);
    }
}

@media (min-width: 1024px) {
    .container {
        max-width: var(--container-desktop);
    }
}

@media (min-width: 1280px) {
    .container {
        max-width: var(--container-wide);
    }
}

/* ============================================
   NAVIGATION
   ============================================ */

.navbar {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: var(--space-sm) 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark-bg);
    text-decoration: none;
}

.logo-icon {
    font-size: 1.5rem;
}

.nav-menu {
    display: none;
    list-style: none;
}

.mobile-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--gray-700);
    border-radius: var(--radius-md);
    transition: background-color var(--transition-fast);
}

.mobile-menu-toggle:hover {
    background: var(--gray-100);
}

.mobile-menu-toggle:active {
    transform: scale(0.95);
}

.nav-menu.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: var(--shadow-lg);
    padding: var(--space-md);
    gap: var(--space-xs);
}

.nav-menu a {
    display: block;
    padding: var(--space-sm) var(--space-md);
    color: var(--gray-700);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9375rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-menu a:hover,
.nav-menu a.active {
    background: var(--gray-100);
    color: var(--primary-gold);
}

@media (min-width: 768px) {
    .mobile-menu-toggle {
        display: none;
    }

    .nav-menu {
        display: flex;
        flex-direction: row;
        gap: var(--space-xs);
        position: static;
        background: transparent;
        box-shadow: none;
        padding: 0;
    }

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

    .logo {
        font-size: 1.5rem;
    }
}

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

.hero {
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--dark-accent) 100%);
    color: var(--white);
    padding: var(--space-3xl) 0 var(--space-2xl);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at top right, rgba(212, 175, 55, 0.1), transparent);
    pointer-events: none;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.hero-content h1 {
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: var(--space-md);
}

.hero-subtitle {
    font-size: 1.0625rem;
    line-height: 1.6;
    opacity: 0.9;
    margin-bottom: var(--space-xl);
    color: var(--gray-300);
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    align-items: center;
    margin-bottom: var(--space-2xl);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    max-width: 600px;
    margin: 0 auto;
}

.stat-item {
    text-align: center;
    padding: var(--space-md);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-number {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--primary-gold);
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-300);
}

@media (min-width: 768px) {
    .hero {
        padding: var(--space-3xl) 0;
    }

    .hero-content h1 {
        font-size: 3rem;
    }

    .hero-subtitle {
        font-size: 1.25rem;
    }

    .hero-buttons {
        flex-direction: row;
        justify-content: center;
    }

    .stat-number {
        font-size: 2.5rem;
    }

    .stat-label {
        font-size: 1rem;
    }
}

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

.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-lg);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9375rem;
    transition: all var(--transition-base);
    border: 2px solid transparent;
    cursor: pointer;
    text-align: center;
    white-space: nowrap;
}

.btn-primary {
    background: var(--primary-gold);
    color: var(--dark-bg);
    border-color: var(--primary-gold);
}

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

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--white);
}

.btn-outline {
    background: transparent;
    color: var(--primary-gold);
    border-color: var(--primary-gold);
}

.btn-outline:hover {
    background: var(--primary-gold);
    color: var(--dark-bg);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1rem;
}

/* ============================================
   SECTIONS
   ============================================ */

.section {
    padding: var(--space-2xl) 0;
}

.section-title {
    text-align: center;
    font-size: 1.75rem;
    font-weight: 800;
    margin-bottom: var(--space-xl);
    color: var(--gray-900);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--primary-gold);
    margin: var(--space-md) auto 0;
    border-radius: var(--radius-full);
}

.bg-light {
    background: var(--gray-100);
}

@media (min-width: 768px) {
    .section {
        padding: var(--space-3xl) 0;
    }

    .section-title {
        font-size: 2.5rem;
    }
}

/* ============================================
   PROBLEM GRID
   ============================================ */

.problem-grid {
    display: grid;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.problem-card {
    background: var(--white);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
    text-align: center;
    border-top: 4px solid var(--barber-red);
}

.problem-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
    display: block;
}

.problem-card h3 {
    color: var(--gray-900);
    margin-bottom: var(--space-sm);
    font-size: 1.125rem;
    font-weight: 700;
}

.problem-card p {
    color: var(--gray-600);
    font-size: 0.9375rem;
    line-height: 1.6;
}

.problem-highlight {
    background: #fef2f2;
    border: 2px solid var(--barber-red);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    text-align: center;
}

.problem-highlight p {
    color: var(--gray-800);
    font-size: 1rem;
    line-height: 1.6;
}

@media (min-width: 640px) {
    .problem-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .problem-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ============================================
   SOLUTION SECTION
   ============================================ */

.solution-content {
    display: grid;
    gap: var(--space-2xl);
}

.solution-text h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--space-md);
}

.solution-text p {
    color: var(--gray-600);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.solution-benefits {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 1rem;
    color: var(--gray-700);
}

.check-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    background: var(--success);
    color: var(--white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

/* Phone Mockup */
.phone-mockup {
    background: var(--white);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    max-width: 350px;
    margin: 0 auto;
    overflow: hidden;
    border: 8px solid var(--gray-900);
}

.phone-header {
    background: #075e54;
    color: var(--white);
    padding: var(--space-md);
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.back-arrow {
    font-size: 1.25rem;
}

.contact-name {
    font-weight: 600;
}

.chat-messages {
    background: #ece5dd;
    padding: var(--space-md);
    min-height: 300px;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.message {
    max-width: 75%;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-lg);
    position: relative;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.message.received {
    align-self: flex-start;
    background: var(--white);
    border-radius: 0 var(--radius-lg) var(--radius-lg) var(--radius-lg);
}

.message.sent {
    align-self: flex-end;
    background: #dcf8c6;
    border-radius: var(--radius-lg) 0 var(--radius-lg) var(--radius-lg);
}

.message p {
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--gray-900);
}

.message .time {
    display: block;
    font-size: 0.6875rem;
    color: var(--gray-500);
    margin-top: var(--space-xs);
    text-align: right;
}

@media (min-width: 1024px) {
    .solution-content {
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }
}

/* ============================================
   FEATURES GRID
   ============================================ */

.features-grid {
    display: grid;
    gap: var(--space-lg);
}

.feature-card {
    background: var(--white);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
    text-align: center;
    transition: transform var(--transition-base);
}

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

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
    display: block;
}

.feature-card h3 {
    color: var(--gray-900);
    margin-bottom: var(--space-sm);
    font-size: 1.125rem;
    font-weight: 700;
}

.feature-card p {
    color: var(--gray-600);
    font-size: 0.9375rem;
    line-height: 1.6;
}

@media (min-width: 640px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ============================================
   STEPS / HOW IT WORKS
   ============================================ */

.steps-container {
    display: grid;
    gap: var(--space-lg);
}

.step-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--space-md);
    background: var(--white);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
}

.step-number {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    background: var(--primary-gold);
    color: var(--dark-bg);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
}

.step-content h3 {
    color: var(--gray-900);
    margin-bottom: var(--space-sm);
    font-size: 1.125rem;
    font-weight: 700;
}

.step-content p {
    color: var(--gray-600);
    font-size: 0.9375rem;
    line-height: 1.7;
}

@media (min-width: 768px) {
    .step-card {
        flex-direction: row;
        text-align: left;
    }
}

@media (min-width: 1024px) {
    .steps-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ============================================
   DEMO CHAT
   ============================================ */

.demo-container {
    max-width: 800px;
    margin: 0 auto;
}

.demo-scenario h3 {
    text-align: center;
    font-size: 1.25rem;
    color: var(--gray-900);
    margin-bottom: var(--space-xl);
}

.demo-chat {
    background: #f0f2f5;
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.chat-message {
    max-width: 80%;
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    font-size: 0.9375rem;
    line-height: 1.6;
}

.chat-message.client {
    align-self: flex-end;
    background: #dcf8c6;
    border-radius: var(--radius-lg) var(--radius-lg) 0 var(--radius-lg);
}

.chat-message.bot {
    align-self: flex-start;
    background: var(--white);
    border-radius: var(--radius-lg) var(--radius-lg) var(--radius-lg) 0;
    box-shadow: var(--shadow-sm);
}

.chat-message p {
    margin: 0;
    color: var(--gray-900);
}

/* ============================================
   COMPARISON TABLE
   ============================================ */

.comparison-table {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--space-xl);
}

.comparison-header,
.comparison-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1px;
    background: var(--gray-200);
}

.comparison-col {
    background: var(--white);
    padding: var(--space-md);
    text-align: center;
}

.comparison-header .comparison-col h3 {
    font-size: 1.125rem;
    color: var(--gray-900);
    margin-bottom: var(--space-xs);
}

.comparison-header .comparison-col .subtitle {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.comparison-col.highlight {
    background: #fef9ec;
}

.comparison-col.feature {
    font-weight: 600;
    text-align: left;
    color: var(--gray-900);
}

.comparison-row .comparison-col {
    font-size: 0.9375rem;
    color: var(--gray-600);
}

.savings-highlight {
    background: linear-gradient(135deg, var(--primary-gold), var(--primary-gold-dark));
    color: var(--dark-bg);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    text-align: center;
}

.savings-highlight h3 {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.savings-highlight p {
    font-size: 1rem;
    opacity: 0.9;
}

@media (max-width: 767px) {
    .comparison-header,
    .comparison-row {
        grid-template-columns: 2fr 1fr 1fr;
        font-size: 0.875rem;
    }

    .comparison-col {
        padding: var(--space-sm);
    }
}

/* ============================================
   PRICING
   ============================================ */

.pricing-grid {
    display: grid;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.pricing-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-lg);
    text-align: center;
    position: relative;
    border: 2px solid var(--gray-200);
    transition: transform var(--transition-base);
}

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

.pricing-card.featured {
    border-color: var(--primary-gold);
    box-shadow: var(--shadow-xl);
}

.badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-gold);
    color: var(--dark-bg);
    padding: var(--space-xs) var(--space-lg);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 700;
}

.plan-header h3 {
    font-size: 1.5rem;
    color: var(--gray-900);
    margin-bottom: var(--space-xs);
}

.plan-subtitle {
    color: var(--gray-500);
    font-size: 0.9375rem;
    margin-bottom: var(--space-lg);
}

.plan-price {
    margin-bottom: var(--space-xl);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0.25rem;
}

.plan-price .currency {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--gray-600);
}

.plan-price .amount {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--gray-900);
    line-height: 1;
}

.plan-price .period {
    font-size: 1.125rem;
    color: var(--gray-500);
    align-self: flex-end;
    margin-bottom: 0.5rem;
}

.plan-features {
    list-style: none;
    margin-bottom: var(--space-xl);
    text-align: left;
}

.plan-features li {
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--gray-100);
    color: var(--gray-700);
    font-size: 0.9375rem;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.plan-features li:last-child {
    border-bottom: none;
}

.plan-features .check {
    color: var(--success);
    font-weight: 700;
}

.pricing-footer {
    text-align: center;
    padding: var(--space-lg);
    background: #fef9ec;
    border-radius: var(--radius-xl);
}

.pricing-footer p {
    color: var(--gray-700);
    font-size: 1rem;
}

@media (min-width: 1024px) {
    .pricing-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ============================================
   TESTIMONIALS
   ============================================ */

.testimonials-grid {
    display: grid;
    gap: var(--space-xl);
}

.testimonial-card {
    background: var(--white);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
}

.stars {
    color: #fbbf24;
    font-size: 1.25rem;
    margin-bottom: var(--space-md);
}

.testimonial-text {
    color: var(--gray-700);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: var(--space-lg);
    font-style: italic;
}

.testimonial-author strong {
    display: block;
    color: var(--gray-900);
    font-size: 1rem;
    margin-bottom: var(--space-xs);
}

.testimonial-author span {
    color: var(--gray-500);
    font-size: 0.875rem;
}

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

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

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

.faq-item {
    background: var(--white);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-md);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.faq-question {
    padding: var(--space-lg);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-md);
    transition: background-color var(--transition-fast);
}

.faq-question:hover {
    background: var(--gray-100);
}

.faq-question h3 {
    color: var(--gray-900);
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
    flex: 1;
}

.faq-toggle {
    font-size: 1.5rem;
    color: var(--primary-gold);
    font-weight: 700;
    transition: transform var(--transition-base);
    flex-shrink: 0;
}

.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(--space-lg) var(--space-lg);
    color: var(--gray-600);
    line-height: 1.7;
    font-size: 0.9375rem;
}

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

.cta-section {
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--dark-accent) 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at top left, rgba(212, 175, 55, 0.15), transparent);
    pointer-events: none;
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: var(--space-md);
}

.cta-content p {
    font-size: 1.0625rem;
    margin-bottom: var(--space-xl);
    opacity: 0.9;
    line-height: 1.6;
    color: var(--gray-300);
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    align-items: center;
    margin-bottom: var(--space-lg);
}

.cta-note {
    font-size: 0.875rem;
    opacity: 0.8;
}

@media (min-width: 768px) {
    .cta-content h2 {
        font-size: 2.5rem;
    }

    .cta-content p {
        font-size: 1.125rem;
    }

    .cta-buttons {
        flex-direction: row;
        justify-content: center;
    }
}

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

.footer {
    background: var(--gray-900);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--space-2xl) 0 var(--space-lg);
}

.footer-content {
    display: grid;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.footer-section h4 {
    color: var(--primary-gold);
    margin-bottom: var(--space-md);
    font-weight: 700;
    font-size: 1rem;
}

.footer-section p {
    line-height: 1.7;
    font-size: 0.9375rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: var(--space-sm);
    font-size: 0.9375rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color var(--transition-fast);
    font-size: 0.9375rem;
}

.footer-section a:hover {
    color: var(--primary-gold);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    align-items: center;
}

.footer-bottom p {
    font-size: 0.875rem;
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color var(--transition-fast);
}

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

@media (min-width: 640px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer-content {
        grid-template-columns: repeat(3, 1fr);
    }

    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

/* ============================================
   UTILITIES
   ============================================ */

.loading {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* Accessibility */
.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;
}

/* Focus Styles */
:focus-visible {
    outline: 2px solid var(--primary-gold);
    outline-offset: 2px;
}