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

:root {
    --primary: #1a5f7a;
    --primary-dark: #134b5f;
    --primary-light: #2e8ba8;
    --secondary: #57c4e5;
    --accent: #f4a261;
    --text-primary: #1a1a2e;
    --text-secondary: #4a5568;
    --text-light: #718096;
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #edf2f7;
    --border: #e2e8f0;
    --shadow: rgba(0, 0, 0, 0.1);
    --shadow-lg: rgba(0, 0, 0, 0.15);
    --radius: 12px;
    --radius-lg: 20px;
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
}

h1 { font-size: clamp(2.5rem, 5vw, 3.5rem); }
h2 { font-size: clamp(2rem, 4vw, 2.5rem); }
h3 { font-size: 1.25rem; }

p { color: var(--text-secondary); }

.gradient-text {
    background: linear-gradient(135deg, #ffffff 0%, #f4a261 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    border-radius: var(--radius);
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(26, 95, 122, 0.3);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

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

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

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow-lg);
}

.btn-outline-white {
    background: transparent;
    color: white;
    border: 2px solid white;
}

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

.btn-lg {
    padding: 16px 32px;
    font-size: 1rem;
}

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

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo img {
    width: 245px;
    height: auto;
    object-fit: contain;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 32px;
}

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

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

.nav-actions {
    display: flex;
    gap: 12px;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    padding: 160px 0 100px;
    background: linear-gradient(135deg, rgba(26, 95, 122, 0.82) 0%, rgba(87, 196, 229, 0.65) 50%, rgba(244, 162, 97, 0.55) 100%),
                url('assets/hero-bg.jpg') center/cover no-repeat;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 80%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(244, 162, 97, 0.15) 0%, transparent 60%);
    pointer-events: none;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    color: #ffffff;
    margin-bottom: 24px;
}

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

.hero h1 {
    margin-bottom: 24px;
    color: #ffffff;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 32px;
    max-width: 550px;
}

/* Hero specific button overrides */
.hero-actions .btn-primary {
    background: #ffffff;
    color: var(--primary);
}

.hero-actions .btn-primary:hover {
    background: var(--accent);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(244, 162, 97, 0.4);
}

.hero-actions .btn-outline {
    color: #ffffff;
    border-color: #ffffff;
}

.hero-actions .btn-outline:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #ffffff;
}

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

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

.hero-stats .stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: #ffffff;
}

.hero-stats .stat-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.75);
}

.hero-stats .stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.25);
}

.hero-visual {
    position: relative;
}

.hero-stats-visual {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    height: 100%;
    align-content: center;
}

.hero-stat-box {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 16px;
    padding: 20px 16px;
    text-align: center;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.hero-stat-box:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.hero-stat-box .hs-number {
    font-size: 2.4rem;
    font-weight: 700;
    color: #ffffff;
    line-height: 1.1;
}

.hero-stat-box .hs-suffix {
    font-size: 1.2rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.8);
}

.hero-stat-box .hs-label {
    display: block;
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.6);
    margin-top: 6px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

/* Trusted By Section */
.trusted {
    padding: 60px 0;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border);
    overflow: hidden;
}

.trusted-header {
    text-align: center;
    margin-bottom: 40px;
}

.trusted-headline {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.5px;
}

.trusted-slider {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.trusted-slider::before,
.trusted-slider::after {
    content: '';
    position: absolute;
    top: 0;
    width: 100px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.trusted-slider::before {
    left: 0;
    background: linear-gradient(90deg, var(--bg-primary), transparent);
}

.trusted-slider::after {
    right: 0;
    background: linear-gradient(270deg, var(--bg-primary), transparent);
}

.trusted-track {
    display: flex;
    gap: 48px;
    animation: scroll 30s linear infinite;
    width: max-content;
}

.trusted-track:hover {
    animation-play-state: paused;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.partner-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 140px;
    height: 60px;
    padding: 8px;
    opacity: 0.75;
    flex-shrink: 0;
    transition: var(--transition);
}

.partner-logo:hover {
    opacity: 1;
}

.partner-logo img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(0%);
}

/* Enlarge these specific logos */
.partner-logo img[src*="IHG_logo"],
.partner-logo img[src*="Traveloka_logo"],
.partner-logo img[src*="GRN_Connect_logo"],
.partner-logo img[src*="MIKI_logo"],
.partner-logo img[src*="Dida_Travel"],
.partner-logo img[src*="Hyatt_logo"],
.partner-logo img[src*="MakeMyTrip_logo"],
.partner-logo img[src*="Rakuten_logo"] {
    max-width: 180%;
    max-height: 180%;
}

/* Super enlarge these two */
.partner-logo img[src*="GRN_Connect_logo"],
.partner-logo img[src*="Dida_Travel"] {
    max-width: 250%;
    max-height: 250%;
}

/* Section Styles */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header h2 {
    margin-bottom: 16px;
    color: var(--text-primary);
}

.section-header p {
    font-size: 1.1rem;
}

/* Why Passatrip */
.why-passatrip {
    padding: 100px 0;
    background: var(--bg-primary);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.why-card {
    padding: 40px 30px;
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    text-align: center;
    transition: var(--transition);
}

.why-card:hover {
    border-color: var(--primary);
    box-shadow: 0 10px 40px var(--shadow);
    transform: translateY(-5px);
}

.why-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(26, 95, 122, 0.1) 0%, rgba(87, 196, 229, 0.1) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.why-icon svg {
    color: var(--primary);
}

.why-card h3 {
    margin-bottom: 12px;
    font-size: 1.1rem;
}

.why-card p {
    font-size: 0.95rem;
}

/* Solutions Section */
.solutions {
    padding: 100px 0;
    background: var(--bg-secondary);
}

.solutions-tabs {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 48px;
}

.tab-btn {
    padding: 12px 32px;
    font-size: 1rem;
    font-weight: 500;
    background: white;
    border: 2px solid var(--border);
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
}

.tab-btn:hover {
    border-color: var(--primary);
}

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

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.solution-steps {
    display: flex;
    justify-content: center;
    gap: 30px;
    position: relative;
}

.solution-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    padding-top: 60px;
    flex: 1;
    max-width: 350px;
}

.solution-step .step-num {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    z-index: 2;
    box-shadow: 0 4px 15px rgba(26, 95, 122, 0.3);
}

.step-connector-line {
    position: absolute;
    top: 22px;
    left: calc(50% + 28px);
    width: calc(100% - 56px);
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    z-index: 1;
}

.solution-step:last-child .step-connector-line {
    display: none;
}

.solution-step-content {
    background: white;
    padding: 40px 30px;
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 20px var(--shadow);
    transition: var(--transition);
    width: 100%;
}

.solution-step-content:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px var(--shadow-lg);
}

.solution-step-content .solution-icon {
    width: 80px;
    height: 80px;
    background: var(--bg-tertiary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 20px auto;
}

.solution-step-content .solution-icon svg {
    color: var(--primary);
}

.solution-step-content h3 {
    font-size: 1.2rem;
    margin-bottom: 14px;
    color: var(--text-primary);
}

.solution-step-content p {
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 20px;
    color: var(--text-secondary);
}

.solution-step-content .solution-features {
    list-style: none;
    text-align: left;
}

.solution-step-content .solution-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    font-size: 0.88rem;
    color: var(--text-secondary);
}

.solution-step-content .solution-features li::before {
    content: '✓';
    color: var(--primary);
    font-weight: bold;
    flex-shrink: 0;
}

.solution-features li::before {
    content: '✓';
    color: var(--primary);
    font-weight: bold;
}

/* How It Works */
.how-it-works {
    padding: 100px 0;
    background: var(--bg-primary);
}

.steps-grid {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
}

.step-card {
    text-align: center;
    padding: 40px 30px;
    background: white;
    border-radius: var(--radius-lg);
    width: 300px;
    box-shadow: 0 4px 20px var(--shadow);
    position: relative;
}

.step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 44px;
    height: 44px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
}

.step-icon {
    width: 80px;
    height: 80px;
    background: var(--bg-tertiary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 20px auto;
}

.step-icon svg {
    color: var(--primary);
}

.step-card h3 {
    margin-bottom: 12px;
    font-size: 1.2rem;
}

.step-connector {
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    margin-top: 80px;
}

/* Features */
.features {
    padding: 100px 0;
    background: var(--bg-secondary);
}

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

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: auto auto;
    gap: 30px;
    width: 100%;
}

.feature-card {
    background: white;
    padding: 40px 30px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    transition: var(--transition);
}

.feature-card:hover {
    border-color: var(--primary);
    box-shadow: 0 10px 40px var(--shadow);
    transform: translateY(-5px);
}

.feature-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(26, 95, 122, 0.1) 0%, rgba(87, 196, 229, 0.1) 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.feature-icon svg {
    color: var(--primary);
}

.feature-card h3 {
    margin-bottom: 12px;
    font-size: 1.15rem;
}

.feature-card p {
    font-size: 0.95rem;
}

/* Testimonials */
.testimonials {
    padding: 100px 0;
    background: var(--bg-primary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-card {
    background: white;
    padding: 40px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
}

.testimonial-content {
    margin-bottom: 24px;
}

.testimonial-content p {
    font-size: 1.05rem;
    font-style: italic;
    color: var(--text-primary);
    line-height: 1.7;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    min-width: 50px;
    max-width: 50px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 0.95rem;
    line-height: 1;
    flex-shrink: 0;
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 600;
    color: var(--text-primary);
}

.author-role {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* CTA Section */
.cta {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 60%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(255,255,255,0.1) 0%, transparent 60%);
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta h2 {
    color: white;
    margin-bottom: 16px;
}

.cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    margin-bottom: 32px;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
}

/* Footer */
.footer {
    background: var(--text-primary);
    color: white;
    padding: 80px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-brand .logo {
    margin-bottom: 20px;
}

.footer-brand .logo img {
    width: 245px;
    height: auto;
    object-fit: contain;
}

.footer-brand .logo span {
    color: white;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    margin-bottom: 24px;
}

.footer-social {
    display: flex;
    gap: 16px;
}

.footer-social a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

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

.footer-links {
    position: relative;
}

.footer-links h4 {
    margin-bottom: 20px;
    font-size: 1rem;
}

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

.footer-links li {
    margin-bottom: 12px;
}

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

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

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

/* Responsive Design */
@media (max-width: 1200px) {
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 2fr repeat(2, 1fr);
    }
    
    .footer-grid > div:nth-child(4),
    .footer-grid > div:nth-child(5) {
        grid-column: span 1;
    }
}

@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

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

    .hero-visual {
        display: none;
    }

    .hero-stats-visual {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 900px) {
    .solution-steps {
        flex-direction: column;
        align-items: center;
        gap: 40px;
    }
    
    .solution-step {
        max-width: 400px;
        width: 100%;
    }
    
    .solution-step .step-num {
        position: relative;
        top: auto;
        left: auto;
        transform: none;
        margin: 0 auto 16px;
    }
    
    .step-connector-line {
        display: none;
    }

    .features-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}
}

@media (max-width: 768px) {
    .nav-links,
    .nav-actions {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .steps-grid {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }
    
    .step-connector {
        display: none;
    }
    
    .why-grid,
    .features-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .solutions-tabs {
        flex-direction: column;
        align-items: stretch;
    }
    
    .tab-btn {
        width: 100%;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    
    .footer-legal {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .cta-actions {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .hero-stats-visual {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .hero-stats-visual {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }
        padding: 0 16px;
    }
    
    .hero {
        padding: 120px 0 60px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .stat-divider {
        display: none;
    }
    
    .why-passatrip,
    .how-it-works,
    .features,
    .testimonials,
    .cta {
        padding: 60px 0;
    }
    
    .btn-lg {
        padding: 14px 24px;
    }
    
    .stats-section .stat-number {
        font-size: 2.5rem;
    }
}

/* Labels */
.tab-label { display: none; }
.card-label { display: none; }