:root {
    --bg-color: #fdfaf6; /* Light warm background */
    --card-bg: #ffffff;
    --text-color: #2d2926; /* Deep charcoal */
    --text-muted: #7a726a;
    --accent-color: #ff7b00; /* Vibrant amber */
    --accent-secondary: #ff4d00;
    --glass: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(0, 0, 0, 0.06);
    --container-width: 1200px;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Background Animation & Watermark */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 20%, rgba(255, 123, 0, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 80% 80%, rgba(255, 77, 0, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 1) 0%, transparent 100%);
    z-index: -2;
    animation: bgMove 20s ease infinite alternate;
}

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('car-pattern.png');
    background-size: 800px;
    background-repeat: repeat;
    opacity: 0.07; /* Increased visibility for better thematic effect */
    z-index: -1;
    pointer-events: none;
    mix-blend-mode: multiply;
}

@keyframes bgMove {
    0% { transform: scale(1) translate(0, 0); }
    100% { transform: scale(1.1) translate(2%, 2%); }
}

h1, h2, h3, .logo-text {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    box-shadow: 0 4px 30px rgba(0,0,0,0.03);
    transition: var(--transition);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.logo-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    object-fit: cover;
    box-shadow: 0 4px 12px rgba(0,0,0,0.12);
}

.logo-text {
    font-size: 1.5rem;
    letter-spacing: -0.5px;
}

.logo-text span {
    color: var(--accent-color);
    font-weight: 900;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-color);
    cursor: pointer;
    font-size: 1.5rem;
}

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

.nav-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
}

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.85rem 2rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.95rem;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-color), var(--accent-secondary));
    color: white;
    box-shadow: 0 10px 25px rgba(255, 123, 0, 0.25);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(255, 123, 0, 0.4);
}

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

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

.btn-sm {
    padding: 0.6rem 1.4rem;
    font-size: 0.85rem;
}

.btn-lg {
    padding: 1.1rem 2.8rem;
    font-size: 1.1rem;
}

.btn-store {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.7rem;
    min-height: 56px;
    min-width: 210px;
    padding: 0 1.6rem;
    border-radius: 18px;
    line-height: 1;
}

.btn-store .store-icon,
.btn-store svg {
    display: block;
    width: 22px !important;
    height: 22px !important;
    max-width: 22px;
    max-height: 22px;
    flex-shrink: 0;
}

.btn-outline .store-icon {
    fill: currentColor;
}

.btn-store span {
    white-space: nowrap;
}

/* Hero Trust */
.hero-trust {
    margin-top: 2rem;
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.trust-icon {
    width: 18px;
    height: 18px;
    vertical-align: middle;
    margin-right: 0.5rem;
    color: var(--accent-color);
}

.sep {
    color: #e0e0e0;
}

/* About Section */
.about {
    padding: 120px 0;
    background: rgba(255, 123, 0, 0.02);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.about-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1.5rem;
    font-weight: 600;
    color: #4a4540;
}

.warm-icon {
    color: var(--accent-color);
}

.quote-card {
    background: white;
    padding: 3rem;
    border-radius: 40px;
    box-shadow: 0 40px 80px rgba(0,0,0,0.05);
    border: 1px solid var(--glass-border);
    position: relative;
}

.quote-card p {
    font-style: italic;
    font-size: 1.3rem;
    color: #333;
    line-height: 1.6;
    margin-bottom: 2rem;
}

.quote-card .author {
    font-weight: 800;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

.free-badge {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: #fff5eb;
    padding: 1rem 2rem;
    border-radius: 20px;
    margin-top: 3rem;
    width: fit-content;
    font-weight: 700;
    color: var(--accent-color);
}

/* Hero Section */
.hero {
    padding: 180px 0 100px;
    position: relative;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
}

.badge {
    background: rgba(255, 123, 0, 0.1);
    border: 1px solid rgba(255, 123, 0, 0.2);
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
    font-size: 0.85rem;
    color: var(--accent-color);
    font-weight: 700;
    margin-bottom: 1.5rem;
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-text h1 {
    font-size: 4.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: #1a1a1a;
}

.hero-text h1 span {
    color: var(--accent-color);
}

.hero-text p {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 600px;
}

.hero-btns {
    display: flex;
    gap: 1.2rem;
    align-items: center;
    flex-wrap: wrap;
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
}

.phone-mockup {
    width: 300px;
    height: 620px;
    background: #000;
    border-radius: 48px;
    border: 12px solid #1a1a1a; /* Professional black bezel */
    padding: 0;
    position: relative;
    z-index: 2;
    box-shadow: 0 40px 120px rgba(0,0,0,0.15); 
    overflow: hidden;
    animation: float 6s ease-in-out infinite;
    display: flex;
    flex-direction: column;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(1deg); }
}

.phone-top-bar {
    height: 30px;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #000;
    z-index: 3;
}

.speaker {
    width: 50px;
    height: 4px;
    background: #e0e0e0;
    border-radius: 10px;
}

.phone-screen {
    flex: 1;
    width: 100%;
    background: #000;
    position: relative;
    overflow: hidden;
}

.app-screenshot {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 123, 0, 0.1) 0%, transparent 70%);
    z-index: 1;
}

/* Features */
.features {
    padding: 120px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
}

.section-header .sub {
    color: var(--accent-color);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
}

.section-header h2 {
    font-size: 3rem;
    margin-top: 0.5rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-bottom: 8rem;
}

.feature-card {
    background: var(--card-bg);
    padding: 3rem;
    border-radius: 35px;
    border: 1px solid var(--glass-border);
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 30px 60px rgba(255, 123, 0, 0.1);
}

.icon-box {
    width: 72px;
    height: 72px;
    background: #fff5eb;
    color: var(--accent-color);
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    font-size: 1.5rem;
}

.feature-card h3 {
    margin-bottom: 1.2rem;
    font-size: 1.5rem;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.7;
}

/* Comparison Visual */
.comparison-header {
    text-align: center;
    margin-bottom: 4rem;
}

.comparison-header h3 {
    font-size: 2.5rem;
}

.comparison-visual {
    background: #faf7f2;
    border-radius: 50px;
    border: 1px solid var(--glass-border);
    overflow: hidden;
    padding: 5rem 4rem;
    position: relative;
}

.comp-track {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    position: relative;
}

.comp-track::after {
    content: '';
    position: absolute;
    top: 10%;
    bottom: 10%;
    left: 50%;
    width: 2px;
    background: #e8e2d9;
}

.comp-label {
    font-family: 'Outfit';
    font-weight: 800;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 3px;
    margin-bottom: 2.5rem;
    color: #9c9287;
}

.new .comp-label {
    color: var(--accent-color);
}

.comp-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.comp-item {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    font-size: 1.2rem;
    font-weight: 600;
    color: #4a4540;
}

.comp-item i {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
}

.negative i { color: #c4beb4; }
.positive { color: #2e7d32; }
.positive i { color: #2e7d32; }

/* Benefits */
.benefits {
    padding: 120px 0;
}

.benefit-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8rem;
    align-items: center;
}

.screenshot-stack {
    position: relative;
    height: 550px;
}

.screenshot-stack img {
    position: absolute;
    width: 260px;
    border-radius: 35px;
    box-shadow: 0 40px 80px rgba(0,0,0,0.2);
    border: 8px solid #1a1a1a; /* Black bezels for stack */
}

.screen-1 {
    z-index: 2;
    left: 10%;
    transform: rotate(-6deg);
}

.screen-2 {
    z-index: 1;
    right: 15%;
    top: 50px;
    transform: rotate(10deg);
}

.check-list {
    list-style: none;
    margin-top: 2.5rem;
}

.check-list li {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    font-size: 1.2rem;
}

.check-list i {
    color: var(--accent-color);
}

/* CTA */
.cta {
    padding: 120px 0;
}

.cta-card {
    background: #fff5eb; /* Light warm background for CTA */
    padding: 7rem 5rem;
    border-radius: 60px;
    text-align: center;
    color: var(--text-color);
    border: 1px solid rgba(255, 123, 0, 0.1);
    box-shadow: 0 40px 100px rgba(255, 123, 0, 0.05);
}

.cta-card h2 {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    color: #1a1a1a;
}

.cta-card p {
    color: var(--text-muted);
}

.cta-btns {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 4rem;
}

/* Footer */
footer {
    padding: 100px 0;
    border-top: 1px solid var(--glass-border);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2.5rem;
}

footer p {
    color: var(--text-muted);
}

/* Responsive Fixes & Mobile Optimization */
@media (max-width: 1024px) {
    .container { padding: 0 1.5rem; }
    .hero-text h1 { font-size: 3.5rem; }
}

@media (max-width: 768px) {
    /* Navbar Mobile */
    .menu-toggle {
        display: block;
        padding: 0.5rem;
    }
    
    .nav-links { 
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 64px;
        left: 0;
        width: 100%;
        background: rgba(255, 255, 255, 0.5);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        padding: 1.5rem;
        gap: 1.2rem;
        border-bottom: 1px solid var(--glass-border);
        box-shadow: 0 15px 30px rgba(0,0,0,0.05);
        opacity: 0;
        pointer-events: none;
        transform: translateY(-10px);
        transition: var(--transition);
        z-index: 999;
    } 
    
    .nav-links.active {
        opacity: 1;
        pointer-events: all;
        transform: translateY(0);
    }
    
    .navbar-content {
        height: 64px;
    }
    
    .logo-icon {
        width: 38px;
        height: 38px;
        border-radius: 8px;
    }
    
    .logo-text {
        font-size: 1.25rem;
    }

    /* Hero Mobile */
    .hero { padding: 110px 0 50px; }
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2.5rem;
    }
    
    .hero-text h1 {
        font-size: 2.4rem; 
        margin-bottom: 1rem;
        letter-spacing: -1px;
    }
    
    .hero-text p {
        font-size: 1.1rem;
        margin: 0 auto 1.8rem;
    }
    
    .hero-btns {
        flex-direction: column;
        gap: 0.8rem;
        max-width: 280px;
        margin: 0 auto;
    }
    
    .hero-visual {
        order: 1;
        overflow: visible;
    }
    
    .phone-mockup {
        width: 180px; 
        height: 370px;
        border-width: 8px;
        box-shadow: 0 30px 60px rgba(0,0,0,0.12);
    }

    .hero-trust {
        justify-content: center;
        gap: 1rem;
        font-size: 0.85rem;
    }

    /* About Mobile */
    .about { padding: 70px 0; }
    .about-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }
    .about-item {
        justify-content: center;
    }
    .quote-card {
        padding: 2.2rem 1.8rem;
        margin: 0 0.5rem;
    }
    .quote-card p {
        font-size: 1.15rem;
    }

    /* Features Mobile */
    .features { padding: 70px 0; }
    .section-header h2 {
        font-size: 1.9rem; 
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.2rem;
    }
    
    .feature-card {
        padding: 2rem 1.5rem;
        border-radius: 28px;
    }

    .icon-box {
        width: 60px;
        height: 60px;
        font-size: 1.2rem;
        margin: 0 auto 1.5rem;
    }
    
    /* Comparison Mobile */
    .comparison-visual {
        padding: 2.5rem 1.2rem;
        border-radius: 35px;
    }
    
    .comp-track {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .comp-item {
        font-size: 0.95rem;
        gap: 0.8rem;
    }

    /* Benefits Mobile */
    .benefits { padding: 70px 0; }
    .benefit-content {
        grid-template-columns: 1fr;
        gap: 4rem;
        text-align: center;
    }
    
    .screenshot-stack {
        height: 280px;
    }
    
    .screenshot-stack img {
        width: 140px; 
        border-width: 4px;
        border-radius: 20px;
    }
    
    .check-list li {
        justify-content: center;
        font-size: 1.1rem;
    }

    /* CTA Mobile */
    .cta { padding: 70px 0; }
    .cta-card {
        padding: 3.5rem 1.5rem;
        border-radius: 40px;
    }
    
    .cta-card h2 {
        font-size: 2rem; 
        line-height: 1.2;
    }
    
    .cta-btns {
        flex-direction: column;
        gap: 1rem;
        margin-top: 2.5rem;
        max-width: 320px;
        margin-left: auto;
        margin-right: auto;
    }

    .btn-lg {
        width: 100%;
        padding: 1rem;
        font-size: 1.05rem;
        border-radius: 18px; /* Sleeker rounded corners */
    }
}

@media (max-width: 480px) {
    .container { padding: 0 1.2rem; }
    
    .hero-text h1 {
        font-size: 2.1rem;
    }
    
    .btn {
        width: 100%;
    }
}