/* Coffee Break Landing Page - Professional Design */

:root {
    --primary-color: #8B4513;
    --primary-hover: #6F3609;
    --primary-light: #A0826D;
    --background-gradient: linear-gradient(135deg, #A0826D 0%, #654321 100%);
    --card-background: #ffffff;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --border-color: #e5e7eb;
    --success-color: #10b981;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    background: var(--background-gradient);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(139, 69, 19, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(101, 67, 33, 0.1) 0%, transparent 50%);
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* Navigation */
.navbar {
    position: relative;
    z-index: 100;
    padding: 24px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo-image {
    width: 40px;
    height: 40px;
    border-radius: 10px;
}

.logo-text {
    font-size: 20px;
    font-weight: 700;
    color: white;
}

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

.nav-link {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-link:hover {
    color: white;
}

/* Hero Content */
.hero-content {
    position: relative;
    z-index: 10;
    flex: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 24px;
}

.hero-text {
    animation: slideInLeft 0.8s ease-out;
}

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

.hero-title {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.1;
    color: white;
    margin-bottom: 24px;
}

.gradient-text {
    background: linear-gradient(135deg, #fff 0%, rgba(255, 255, 255, 0.7) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 40px;
    line-height: 1.6;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    font-family: inherit;
}

.btn-large {
    padding: 16px 32px;
    font-size: 16px;
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-icon {
    width: 20px;
    height: 20px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
}

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

.stat-number {
    font-size: 32px;
    font-weight: 700;
    color: white;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

/* Hero Visual */
.hero-visual {
    animation: slideInRight 0.8s ease-out;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.browser-window {
    background: white;
    border-radius: 16px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.browser-chrome {
    background: #f3f4f6;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
}

.browser-dots {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.browser-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.browser-dot.red { background: #ef4444; }
.browser-dot.yellow { background: #f59e0b; }
.browser-dot.green { background: #10b981; }

.browser-address {
    display: flex;
    align-items: center;
}

.address-bar {
    flex: 1;
    background: white;
    padding: 8px 12px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    font-size: 13px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.lock-icon {
    color: var(--success-color);
}

.video-player {
    position: relative;
    height: 400px;
    background: linear-gradient(135deg, #065f46 0%, #047857 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.play-icon {
    opacity: 0.9;
}

.ad-blocked-badge {
    position: absolute;
    bottom: 24px;
    right: 24px;
    background: rgba(255, 255, 255, 0.95);
    padding: 12px 16px;
    border-radius: 12px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: slideInUp 0.5s ease-out 0.5s both;
}

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

.badge-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
}

.badge-content {
    text-align: left;
}

.badge-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.badge-subtitle {
    font-size: 12px;
    color: var(--text-secondary);
}

/* Section Styles */
.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-title {
    font-size: 48px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 20px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Features Section */
.features-section {
    background: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.feature-card {
    padding: 32px;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    transition: all 0.3s ease;
}

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

.feature-icon-wrapper {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: white;
}

.feature-icon-wrapper.purple { background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%); }
.feature-icon-wrapper.blue { background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%); }
.feature-icon-wrapper.green { background: linear-gradient(135deg, #10b981 0%, #059669 100%); }
.feature-icon-wrapper.orange { background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%); }
.feature-icon-wrapper.red { background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%); }
.feature-icon-wrapper.teal { background: linear-gradient(135deg, #14b8a6 0%, #0d9488 100%); }

.feature-title {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.feature-description {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* How It Works Section */
.how-it-works-section {
    background: #fafafa;
}

.comparison-container {
    max-width: 900px;
    margin: 0 auto;
}

.browser-mockup {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    background: white;
}

.browser-tabs {
    display: flex;
    gap: 4px;
}

.browser-tab {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: #d1d5db;
    border-radius: 8px 8px 0 0;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 14px;
    color: #6b7280;
    font-weight: 500;
}

.browser-tab:hover {
    background: #e5e7eb;
}

.browser-tab.active {
    background: white;
    color: #1f2937;
}

.tab-favicon {
    font-size: 16px;
}

.browser-content {
    background: white;
}

.tab-view {
    display: none;
}

.tab-view.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.video-frame {
    position: relative;
}

.video-placeholder {
    width: 100%;
    height: 500px;
    background: linear-gradient(135deg, #1f2937 0%, #111827 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.video-placeholder.success {
    background: linear-gradient(135deg, #065f46 0%, #047857 100%);
}

.play-button {
    width: 64px;
    height: 64px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: #1f2937;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.ad-overlay {
    position: absolute;
    bottom: 20px;
    left: 16px;
    right: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ad-banner {
    background: rgba(0, 0, 0, 0.85);
    color: white;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.skip-button {
    background: rgba(0, 0, 0, 0.85);
    color: white;
    padding: 8px 16px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 600;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.success-badge {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255, 255, 255, 0.95);
    padding: 24px 32px;
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    text-align: center;
}

.success-badge .badge-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 8px;
}

.badge-text {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.video-info {
    padding: 12px 16px;
    background: #fafafa;
    border-top: 1px solid var(--border-color);
}

.info-label {
    font-size: 14px;
    font-weight: 500;
    text-align: center;
}

.info-label.warning {
    color: #dc2626;
}

.info-label.success {
    color: var(--success-color);
}

/* Stats Section */
.stats-section {
    background: var(--background-gradient);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.stat-card {
    text-align: center;
    padding: 40px 24px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.stat-card-number {
    font-size: 48px;
    font-weight: 700;
    color: white;
    margin-bottom: 8px;
}

.stat-card-label {
    font-size: 16px;
    font-weight: 600;
    color: white;
    margin-bottom: 8px;
}

.stat-card-desc {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

/* Install Section */
.install-section {
    background: white;
}

.install-card {
    background: linear-gradient(135deg, #fafafa 0%, #ffffff 100%);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 80px 64px;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.install-title {
    font-size: 40px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.install-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 48px;
}

.install-steps {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 24px;
    margin-bottom: 48px;
}

.step {
    display: flex;
    align-items: center;
    gap: 12px;
}

.step-number {
    width: 32px;
    height: 32px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.step-text {
    font-size: 15px;
    color: var(--text-secondary);
}

.step-arrow {
    font-size: 24px;
    color: var(--text-secondary);
}

.btn-install {
    margin-bottom: 16px;
}

.install-note {
    font-size: 14px;
    color: var(--text-secondary);
}

/* Footer */
.footer {
    background: #1f2937;
    color: white;
    padding: 64px 0 32px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 64px;
    margin-bottom: 48px;
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.7);
    margin-top: 16px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.footer-heading {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.footer-link {
    display: block;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 14px;
    margin-bottom: 12px;
    transition: color 0.2s;
}

.footer-link:hover {
    color: white;
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .hero-title {
        font-size: 48px;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .install-steps {
        flex-direction: column;
    }
    
    .step-arrow {
        transform: rotate(90deg);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}