/* TripPortier Website Styles */

:root {
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --secondary: #06b6d4;
    --accent: #8b5cf6;
    --dark: #1e293b;
    --light: #f8fafc;
    --gray: #64748b;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background: var(--light);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo img {
    height: 40px;
    border-radius: 8px;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: var(--dark);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

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

/* Navigation Dropdown */
.nav-dropdown {
    position: relative;
}

.nav-dropdown .dropdown-toggle {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-dropdown .dropdown-arrow {
    font-size: 0.65rem;
    transition: transform 0.3s ease;
}

.nav-dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

.nav-dropdown .dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    padding: 0.5rem 0;
    min-width: 180px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    margin-top: 0.5rem;
    list-style: none;
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
}

.nav-dropdown .dropdown-menu li {
    padding: 0;
}

.nav-dropdown .dropdown-menu a {
    display: block;
    padding: 0.75rem 1.25rem;
    color: #1e293b !important;
    text-decoration: none;
    transition: background 0.2s ease;
    white-space: nowrap;
}

.nav-dropdown .dropdown-menu a:hover {
    background: #f1f5f9;
    color: var(--primary) !important;
}

.mobile-menu {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu svg {
    width: 24px;
    height: 24px;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 6rem 2rem 4rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-content p {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 2rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.3s, box-shadow 0.3s;
}

.btn:hover {
    transform: translateY(-2px);
}

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

.btn-primary:hover {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid white;
}

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

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

.hero-image img {
    max-width: 300px;
    border-radius: 40px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

/* Features Section */
.features {
    padding: 6rem 2rem;
    background: white;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--dark);
}

.section-header p {
    font-size: 1.125rem;
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    padding: 2rem;
    background: var(--light);
    border-radius: 16px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--dark);
}

.feature-card p {
    color: var(--gray);
}

/* Featured Card (AI Itinerary) */
.feature-card.featured {
    background: linear-gradient(135deg, #1e1b4b 0%, #312e81 50%, #4c1d95 100%);
    border: 1px solid rgba(139, 92, 246, 0.3);
    position: relative;
    overflow: hidden;
}

.feature-card.featured::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(10%, 10%); }
}

.feature-card.featured h3 {
    color: white;
}

.feature-card.featured p {
    color: rgba(255, 255, 255, 0.8);
}

.feature-card.featured .feature-icon {
    background: linear-gradient(135deg, #8b5cf6, #ec4899);
    box-shadow: 0 8px 20px rgba(139, 92, 246, 0.4);
}

.feature-card.featured:hover {
    box-shadow: 0 20px 40px rgba(139, 92, 246, 0.3);
}

/* Page Styles */
.page-header {
    padding: 8rem 2rem 4rem;
    background: linear-gradient(135deg, #0f0f23 0%, #1a1a3e 50%, #2d1b4e 100%);
    color: white;
    text-align: center;
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.25rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

.page-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

.page-content h2 {
    font-size: 1.75rem;
    margin: 2.5rem 0 1rem;
    color: var(--dark);
}

.page-content h3 {
    font-size: 1.25rem;
    margin: 2rem 0 0.75rem;
    color: var(--dark);
}

.page-content p {
    margin-bottom: 1rem;
    color: var(--gray);
}

.page-content ul, .page-content ol {
    margin: 1rem 0 1rem 2rem;
    color: var(--gray);
}

.page-content li {
    margin-bottom: 0.5rem;
}

.page-content a {
    color: var(--primary);
}

/* FAQ Styles */
.faq-list {
    margin-top: 2rem;
}

.faq-item {
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    background: white;
    border: none;
    text-align: left;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.3s;
}

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

.faq-question svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s;
}

.faq-item.active .faq-question svg {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

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

.faq-answer-content {
    padding: 0 1.5rem 1.5rem;
    color: var(--gray);
}

/* Feature Request Styles */
.feature-request-form {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    margin-bottom: 3rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.btn-submit {
    background: var(--primary);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.btn-submit:hover {
    background: var(--primary-dark);
}

.feature-list {
    display: grid;
    gap: 1.5rem;
}

.feature-request-card {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.vote-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.vote-btn {
    background: var(--light);
    border: none;
    padding: 0.5rem;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.3s;
}

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

.vote-count {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--primary);
}

.feature-request-content h3 {
    margin: 0 0 0.5rem;
    font-size: 1.125rem;
}

.feature-request-content p {
    color: var(--gray);
    margin: 0;
}

.feature-tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--light);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary);
    margin-top: 0.75rem;
}

/* WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: transform 0.3s, box-shadow 0.3s;
    z-index: 999;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
    fill: white;
}

/* Footer */
.footer {
    background: var(--dark);
    color: white;
    padding: 0 2rem 2rem;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 3rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
}

.footer-section h4 {
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
}

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

.footer-section li {
    margin-bottom: 0.75rem;
}

.footer-section a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: white;
}

.footer-bottom {
    max-width: 1200px;
    margin: 3rem auto 0;
    padding-top: 2rem;
    border-top: 1px solid #334155;
    text-align: center;
    color: #94a3b8;
}

/* Footer Trust Bar */
.footer-trust-bar {
    padding: 1.5rem 2rem;
}

.trust-bar-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #94a3b8;
    font-size: 0.875rem;
    font-weight: 500;
}

.trust-icon {
    font-size: 1.25rem;
}

/* Footer Selectors */
.footer-selectors {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.selector-group {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.selector-group label {
    font-size: 0.75rem;
    color: #94a3b8;
    font-weight: 500;
}

.footer-select {
    background: #334155;
    color: white;
    border: 1px solid #475569;
    border-radius: 8px;
    padding: 0.5rem 2rem 0.5rem 0.75rem;
    font-size: 0.875rem;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2394a3b8'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.5rem center;
    background-size: 1rem;
    min-width: 140px;
}

.footer-select:hover {
    border-color: #6366f1;
}

.footer-select:focus {
    outline: none;
    border-color: #6366f1;
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
}

.footer-select option {
    background: #1e293b;
    color: white;
}

/* Payment Methods */
.payment-methods {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.payment-methods span {
    color: #64748b;
    font-size: 0.875rem;
}

.payment-methods img {
    height: 24px;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.payment-methods img:hover {
    opacity: 1;
}

/* Checkout Trust Badges */
.checkout-trust-badges {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 12px;
    border: 1px solid rgba(16, 185, 129, 0.2);
    flex-wrap: wrap;
}

.checkout-trust-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: #10b981;
    font-weight: 500;
}

.checkout-trust-badge .icon {
    font-size: 1.125rem;
}

@media (max-width: 768px) {
    .trust-bar-container {
        gap: 1rem;
    }

    .trust-item {
        font-size: 0.75rem;
    }

    .footer-selectors {
        flex-direction: column;
    }

    .footer-select {
        width: 100%;
    }

    .payment-methods {
        gap: 0.75rem;
    }

    .payment-methods img {
        height: 20px;
    }

    .checkout-trust-badges {
        flex-direction: column;
        gap: 0.75rem;
    }
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: #334155;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s;
}

.social-links a:hover {
    background: var(--primary);
}

.social-links svg {
    width: 20px;
    height: 20px;
    fill: white;
}

/* App Store Badges */
.store-badges {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.store-badges img {
    height: 45px;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 1rem 2rem;
        gap: 1rem;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }

    .nav-links.active {
        display: flex;
    }

    .mobile-menu {
        display: block;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-image {
        order: -1;
    }

    .hero-image img {
        max-width: 250px;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .feature-request-card {
        flex-direction: column;
    }

    .vote-section {
        flex-direction: row;
        gap: 1rem;
    }
}

/* Attribution Items */
.attribution-item {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-left: 4px solid #3b82f6;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    border-radius: 8px;
}

.attribution-item h3 {
    color: #1e293b;
    margin-bottom: 0.5rem;
    font-size: 1.25rem;
}

.attribution-item p {
    margin-bottom: 0.5rem;
    color: #475569;
    line-height: 1.6;
}

.attribution-item strong {
    color: #334155;
    font-weight: 600;
}

.attribution-item a {
    color: #3b82f6;
    text-decoration: none;
    word-break: break-all;
}

.attribution-item a:hover {
    text-decoration: underline;
}