/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    color: #1f2937;
    overflow-x: hidden;
}

/* Hero background with travel image */
.hero-background {
    position: relative;
    min-height: 100vh;
    background: #ffffff url('https://images.unsplash.com/photo-1469474968028-56623f02e42e?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80') center/cover no-repeat,
                url('https://images.unsplash.com/photo-1506905925346-21bda4d32df4?ixlib=rb-4.0.3&auto=format&fit=crop&w=2070&q=80') center/cover no-repeat,
                linear-gradient(135deg, #e0f2fe 0%, #f3e5f5 100%);
}

@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(2px);
}

.container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    z-index: 1;
}

/* Header */
.header {
    padding: 20px 0;
    position: relative;
    z-index: 10;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 24px;
}

.logo-icon {
    width: 32px;
    height: 32px;
    color: #1f2937;
}

/* Hero section */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    min-height: calc(100vh - 180px);
    padding: 40px 0;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.gradient-text {
    background: linear-gradient(135deg, #FFD700, #FFA500, #FF6347);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

.hero-description {
    font-size: 1.1rem;
    color: rgba(31, 41, 55, 0.8);
    margin-bottom: 30px;
    line-height: 1.6;
    font-weight: 400;
}

/* Features preview */
.features-preview {
    display: flex;
    gap: 24px;
    margin-bottom: 40px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    color: rgba(31, 41, 55, 0.7);
    font-weight: 500;
}

.feature-icon {
    font-size: 1.2rem;
}

/* CTA Section */
.cta-section {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(31, 41, 55, 0.1);
    border-radius: 16px;
    padding: 32px;
    text-align: center;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.coming-soon-title {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 10px;
    background: linear-gradient(135deg, #FFD700, #FFA500);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

.coming-soon-subtitle {
    font-size: 1rem;
    color: rgba(31, 41, 55, 0.7);
    margin-bottom: 24px;
}

/* Newsletter form */
.newsletter-form {
    max-width: 400px;
    margin: 0 auto;
}

.input-group {
    display: flex;
    gap: 8px;
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(31, 41, 55, 0.2);
    border-radius: 12px;
    padding: 4px;
    backdrop-filter: blur(10px);
}

.email-input {
    flex: 1;
    padding: 16px 20px;
    border: none;
    background: transparent;
    color: #1f2937;
    font-size: 16px;
    outline: none;
    border-radius: 8px;
}

.email-input::placeholder {
    color: rgba(31, 41, 55, 0.5);
}

.submit-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 16px 24px;
    background: linear-gradient(135deg, #FFD700, #FFA500);
    color: #1a1a1a;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.4);
}

.btn-icon {
    width: 18px;
    height: 18px;
}

.success-message {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 20px;
    padding: 16px;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    border-radius: 8px;
    color: #22c55e;
    font-weight: 500;
}

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

/* Hero visual */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-mockup {
    width: 260px;
    height: 520px;
    background: #1f2937;
    border-radius: 40px;
    padding: 12px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: #ffffff;
    border-radius: 28px;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(31, 41, 55, 0.1);
}

.map-interface {
    width: 100%;
    height: 100%;
    position: relative;
    background: linear-gradient(45deg, #f0f9ff, #e0f2fe);
}

.route-path {
    position: absolute;
    top: 20%;
    left: 15%;
    right: 15%;
    height: 60%;
    background: linear-gradient(to bottom, #FFD700, #FFA500, #FF6347);
    width: 4px;
    border-radius: 2px;
    animation: drawPath 3s ease-in-out infinite;
    transform-origin: top;
}

@keyframes drawPath {
    0% { transform: scaleY(0); }
    50% { transform: scaleY(1); }
    100% { transform: scaleY(1); }
}

.photo-pin {
    position: absolute;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.95);
    border: 2px solid #FFD700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    animation: pulse 2s ease-in-out infinite;
}

.pin-1 { top: 15%; left: 25%; animation-delay: 0s; }
.pin-2 { top: 35%; right: 20%; animation-delay: 0.5s; }
.pin-3 { bottom: 35%; left: 30%; animation-delay: 1s; }
.pin-4 { bottom: 15%; right: 25%; animation-delay: 1.5s; }

@keyframes pulse {
    0%, 100% { transform: scale(1); box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15); }
    50% { transform: scale(1.1); box-shadow: 0 8px 25px rgba(255, 215, 0, 0.3); }
}

/* Problems section */
.problems-section, .solution-section {
    padding: 100px 0;
    background: #0f172a;
}

.section-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-title {
    font-size: 3rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #FFD700, #FFA500);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 60px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin-top: 60px;
}

.problem-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 32px;
    text-align: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.problem-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.problem-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.problem-card h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: #ffffff;
}

.problem-card p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

/* Solution section */
.solution-section {
    background: #1e293b;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.solution-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 40px;
    position: relative;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.solution-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
}

.solution-number {
    position: absolute;
    top: -15px;
    left: 40px;
    background: linear-gradient(135deg, #FFD700, #FFA500);
    color: #1a1a1a;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
}

.solution-card h3 {
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 24px;
    color: #ffffff;
    margin-top: 10px;
}

.solution-card ul {
    list-style: none;
}

.solution-card li {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 12px;
    padding-left: 20px;
    position: relative;
    line-height: 1.6;
}

.solution-card li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: #FFD700;
    font-weight: 600;
}

/* Footer */
.footer {
    background: #f9fafb;
    border-top: 1px solid rgba(31, 41, 55, 0.1);
    padding: 40px 0 30px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    text-align: center;
    color: #1f2937;
}

.footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-weight: 700;
    font-size: 20px;
    margin-bottom: 16px;
}

.footer-tagline {
    max-width: 600px;
    margin: 0 auto;
    color: rgba(31, 41, 55, 0.6);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Responsive design */
@media (max-width: 768px) {
    .hero {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
        padding: 20px 0;
        min-height: calc(100vh - 140px);
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .features-preview {
        flex-direction: column;
        gap: 12px;
        align-items: center;
        margin-bottom: 30px;
    }
    
    .input-group {
        flex-direction: column;
        gap: 12px;
    }
    
    .submit-btn {
        justify-content: center;
    }
    
    .phone-mockup {
        width: 220px;
        height: 440px;
    }
    
    .cta-section {
        padding: 24px 20px;
    }
    
    .coming-soon-title {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-description {
        font-size: 0.95rem;
    }
    
    .coming-soon-title {
        font-size: 1.6rem;
    }
    
    .cta-section {
        padding: 20px 16px;
    }
    
    .phone-mockup {
        width: 200px;
        height: 400px;
    }
    
    .feature-item {
        font-size: 0.9rem;
    }
}