@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    --bg-dark: #0B1C2C;
    --bg-navy: #0F253A;
    --primary: #FF6B00;
    --primary-gradient: linear-gradient(135deg, #FF6B00 0%, #FF8C00 100%);
    --text-white: #FFFFFF;
    --text-muted: #94A3B8;
    --border-color: rgba(255, 255, 255, 0.08);
    --glass-bg: rgba(15, 37, 58, 0.8);
    --radius-lg: 24px;
    --radius-md: 16px;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-smooth: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-bounce: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    --container-width: 1200px;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
    /* Account for fixed header */
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

/* Smooth scroll for webkit browsers */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary), rgba(255, 107, 0, 0.5));
    border-radius: 10px;
    border: 2px solid var(--bg-dark);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

body {
    background-color: var(--bg-dark);
    color: var(--text-white);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Background Effects */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 20% 20%, rgba(255, 107, 0, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 80% 80%, rgba(255, 107, 0, 0.03) 0%, transparent 40%);
    pointer-events: none;
    z-index: -1;
}

.grid-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    z-index: -1;
}

/* Typography */
h1,
h2,
h3,
h4 {
    color: var(--text-white);
    line-height: 1.2;
    transition: letter-spacing 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

h1:hover,
h2:hover {
    letter-spacing: -0.01em;
}

.text-orange {
    color: var(--primary);
    text-shadow: 0 0 20px rgba(255, 107, 0, 0.2);
}

.section-header {
    margin-bottom: 50px;
    max-width: 800px;
}

.section-header.centered {
    text-align: center;
    margin: 0 auto 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* UX: Motion Trails (Road Concept) */
.motion-trails {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

.trail {
    position: absolute;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 107, 0, 0.1), transparent);
    width: 200px;
    filter: blur(1px);
    animation: trail-move 8s linear infinite;
    opacity: 0;
}

.trail-1 {
    top: 20%;
    left: -20%;
    animation-delay: 0s;
}

.trail-2 {
    top: 50%;
    left: -20%;
    animation-delay: 3s;
}

.trail-3 {
    top: 80%;
    left: -20%;
    animation-delay: 6s;
}

@keyframes trail-move {
    0% {
        transform: translateX(0);
        opacity: 0;
    }

    10% {
        opacity: 0.5;
    }

    90% {
        opacity: 0.5;
    }

    100% {
        transform: translateX(120vw);
        opacity: 0;
    }
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

section {
    padding: 100px 0;
    position: relative;
}

/* Scroll Animation System (AOS Replacement/Enhancement) */
[data-aos] {
    opacity: 0;
    transition-property: transform, opacity;
    transition-duration: 1.2s;
    transition-timing-function: cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform, opacity;
}

[data-aos="fade-up"] {
    transform: translateY(50px);
}

[data-aos="fade-down"] {
    transform: translateY(-50px);
}

[data-aos="fade-left"] {
    transform: translateX(50px);
}

[data-aos="fade-right"] {
    transform: translateX(-50px);
}

[data-aos="zoom-in"] {
    transform: scale(0.9);
}

[data-aos="zoom-out"] {
    transform: scale(1.1);
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translate(0) scale(1);
}

/* Staggered Delay Utilities */
[data-aos-delay="100"] {
    transition-delay: 100ms;
}

[data-aos-delay="200"] {
    transition-delay: 200ms;
}

[data-aos-delay="300"] {
    transition-delay: 300ms;
}

[data-aos-delay="400"] {
    transition-delay: 400ms;
}

[data-aos-delay="500"] {
    transition-delay: 500ms;
}

/* Header */
/* Floating Pill Header */
header {
    position: fixed;
    top: 24px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 1100px;
    z-index: 1000;
    padding: 12px 0;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    background: rgba(15, 37, 58, 0.5);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 100px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

header::before {
    display: none;
    /* Remove old pseudo-element background */
}

header.scrolled {
    background: rgba(15, 37, 58, 0.85);
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.25);
    padding: 8px 0;
    /* Slightly more compact on scroll */
    top: 16px;
    width: 95%;
    /* Slightly wider on scroll */
    max-width: 1140px;
}

/* Reset container inside header for the pill layout */
header .container {
    padding: 0 32px;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 48px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.mobile-menu-btn {
    display: none;
}

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

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-smooth);
    position: relative;
    padding: 8px 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.header-cta {
    padding: 12px 28px;
    border-radius: 100px;
    text-decoration: none;
    font-weight: 600;
    color: white;
    background: var(--primary-gradient);
    box-shadow: 0 4px 12px rgba(255, 107, 0, 0.3);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.header-cta::before,
.cta-primary::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg,
            transparent,
            rgba(255, 255, 255, 0.2),
            transparent);
    transform: rotate(45deg);
    transition: 0.6s;
    pointer-events: none;
}

.header-cta:hover::before,
.cta-primary:hover::before {
    left: 100%;
    top: 100%;
}

.header-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 107, 0, 0.5);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary);
    transform: translateY(-2px);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-links a:focus {
    outline: 2px solid var(--primary);
    outline-offset: 4px;
    border-radius: 4px;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 140px;
    position: relative;
    overflow: hidden;
}

.hero-bg-gradient {
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(255, 107, 0, 0.15) 0%, transparent 70%);
    filter: blur(120px);
    animation: pulse-glow 8s ease-in-out infinite alternate;
    pointer-events: none;
    transition: transform 0.1s ease-out;
    will-change: transform;
}

@keyframes pulse-glow {
    0% {
        opacity: 0.5;
        transform: scale(1);
    }

    100% {
        transform: scale(1.2);
        opacity: 0.8;
    }
}

@keyframes scroll-screen {
    0% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20%);
    }

    100% {
        transform: translateY(0);
    }
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
    justify-items: start;
}

.hero-content {
    transition: transform 0.1s ease-out, opacity 0.3s ease;
    will-change: transform, opacity;
}

.hero-content h1 {
    font-size: clamp(3rem, 7.5vw, 5rem);
    font-weight: 900;
    margin-bottom: 32px;
    line-height: 1.1;
    letter-spacing: -0.03em;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 107, 0, 0.1);
    border: 1px solid rgba(255, 107, 0, 0.2);
    padding: 8px 16px;
    border-radius: 100px;
    margin-bottom: 24px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.5;
        transform: scale(1.2);
    }
}

.hero-content p {
    font-size: 1.3rem;
    color: var(--text-muted);
    margin-bottom: 48px;
    max-width: 540px;
    line-height: 1.7;
}

.hero-ctas {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.cta-primary {
    display: inline-block;
    transition: var(--transition-smooth);
    border-radius: 12px;
}

.cta-primary:focus {
    outline: 3px solid var(--primary);
    outline-offset: 4px;
}

.store-badge {
    height: 48px;
    transition: var(--transition-smooth);
    filter: brightness(1);
}

.store-badge:hover {
    transform: translateY(-6px) scale(1.02);
    filter: brightness(1.1) drop-shadow(0 8px 16px rgba(255, 107, 0, 0.3));
}

.store-badge:active {
    transform: translateY(-2px) scale(0.98);
    transition: all 0.1s ease;
}

.hero-mockup {
    position: relative;
    perspective: 1500px;
    transition: transform 0.1s ease-out, opacity 0.3s ease;
    will-change: transform, opacity;
}

.phone-showcase {
    position: relative;
    transform-style: preserve-3d;
    animation: float-3d 8s ease-in-out infinite;
    padding: 20px;
}

.main-mockup {
    width: 100%;
    filter: drop-shadow(0 40px 80px rgba(0, 0, 10, 0.45));
    transform: rotateY(-8deg) rotateX(2deg);
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    border-radius: 44px;
    z-index: 2;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.phone-showcase::after {
    content: '';
    position: absolute;
    top: 0;
    left: 20px;
    right: 20px;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    border-radius: 44px;
    pointer-events: none;
    z-index: 3;
    opacity: 0.5;
}

.hero-mockup:hover .main-mockup {
    transform: rotateY(0deg) rotateX(0deg) translateY(-10px) scale(1.02);
    filter: drop-shadow(0 60px 100px rgba(255, 107, 0, 0.2));
}

.mockup-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 140%;
    height: 140%;
    background: radial-gradient(circle, rgba(255, 107, 0, 0.25) 0%, transparent 65%);
    filter: blur(100px);
    z-index: -1;
    animation: glow-pulse 6s ease-in-out infinite alternate;
}

@keyframes glow-pulse {
    0% {
        opacity: 0.4;
        transform: translate(-50%, -50%) scale(0.95);
    }

    100% {
        opacity: 0.8;
        transform: translate(-50%, -50%) scale(1.15);
    }
}

@keyframes float-3d {

    0%,
    100% {
        transform: translateY(0) rotateY(-8deg) rotateX(2deg);
    }

    50% {
        transform: translateY(-25px) rotateY(-4deg) rotateX(-2deg);
    }
}

/* Floating Cards */
.floating-card {
    position: absolute;
    background: rgba(15, 37, 58, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 16px 20px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    z-index: 10;
    transition: transform 0.1s ease-out, opacity 0.3s ease;
    will-change: transform, opacity;
}

.floating-card i {
    width: 32px;
    height: 32px;
    color: var(--primary);
}

.card-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin: 0;
}

.card-value {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-white);
    margin: 0;
}

.card-1 {
    top: 15%;
    right: -40px;
    animation: float-card 5s ease-in-out infinite;
}

.card-2 {
    bottom: 20%;
    left: -60px;
    animation: float-card 5s ease-in-out infinite 2.5s;
}

@keyframes float-card {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-15px);
    }
}

.hero-mockup img {
    width: 100%;
    filter: drop-shadow(0 40px 100px rgba(0, 0, 0, 0.5));
    animation: float 6s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

/* Hero Trust Badge */
.hero-trust {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 40px;
    padding: 16px 24px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    max-width: fit-content;
}

.trust-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.trust-stars {
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 4px;
}

.trust-stars span {
    color: var(--text-muted);
    font-weight: 600;
}

/* How It Works */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 60px;
    align-items: start;
}

.step-card {
    background: var(--bg-navy);
    padding: 40px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    transition: var(--transition), transform 0.2s ease-out, opacity 0.4s ease;
    position: relative;
    overflow: hidden;
    will-change: transform, opacity;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    height: 100%;
}

.step-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(255, 107, 0, 0.08) 0%, transparent 70%);
    opacity: 0;
    transition: var(--transition);
}

.step-card:hover::before {
    opacity: 1;
}

.step-card:hover {
    border-color: var(--primary);
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    font-size: 1.75rem;
    font-weight: 900;
    color: var(--primary);
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.15), rgba(255, 107, 0, 0.05));
    border: 2px solid rgba(255, 107, 0, 0.3);
    border-radius: 50%;
    margin-bottom: 24px;
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

.step-card:hover .step-number {
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.25), rgba(255, 107, 0, 0.1));
    border-color: var(--primary);
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 24px rgba(255, 107, 0, 0.3);
}

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


/* Features */
.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    margin-top: 60px;
    align-items: stretch;
}

.feature-card {
    background: rgba(255, 255, 255, 0.02);
    padding: 32px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    display: flex;
    gap: 24px;
    align-items: flex-start;
    transition: var(--transition), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
    height: 100%;
}

.feature-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.feature-card:hover::after {
    width: 100%;
}

.feature-card:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-5px);
    border-color: rgba(255, 107, 0, 0.3);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 107, 0, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    flex-shrink: 0;
    transition: transform 0.5s ease;
}

.feature-card:hover .feature-icon {
    transform: rotate(10deg) scale(1.1);
    background: rgba(255, 107, 0, 0.2);
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* App Screens Preview */
.screens-preview {
    background: var(--bg-navy);
    overflow: hidden;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.15rem;
    line-height: 1.7;
    font-weight: 400;
}

/* Showcase Layout */
.showcase-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    margin-top: 100px;
    align-items: center;
}

/* Featured Large Mockup */
.featured-mockup {
    display: flex;
    flex-direction: column;
    gap: 48px;
    animation: fadeInLeft 1s ease-out;
}

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

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.phone-frame.featured {
    width: 100%;
    max-width: 400px;
    height: 810px;
    margin: 0 auto;
    background: linear-gradient(145deg, #1a1a1a, #0a0a0a);
    border-radius: 52px;
    padding: 16px;
    box-shadow:
        0 50px 100px rgba(0, 0, 0, 0.7),
        0 20px 40px rgba(0, 0, 0, 0.5),
        inset 0 0 0 3px rgba(255, 255, 255, 0.12);
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}

.phone-frame.featured::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.2), transparent);
    border-radius: 54px;
    opacity: 0;
    transition: opacity 0.6s ease;
    z-index: -1;
}

.featured-mockup:hover .phone-frame.featured {
    transform: translateY(-12px) scale(1.03);
    box-shadow:
        0 60px 120px rgba(0, 0, 0, 0.8),
        0 30px 60px rgba(255, 107, 0, 0.3),
        inset 0 0 0 3px rgba(255, 107, 0, 0.5),
        0 0 80px rgba(255, 107, 0, 0.25);
}

.featured-mockup:hover .phone-frame.featured::before {
    opacity: 1;
}

.featured-info {
    max-width: 520px;
}

.feature-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.15), rgba(255, 107, 0, 0.08));
    border: 1.5px solid rgba(255, 107, 0, 0.4);
    color: var(--primary);
    padding: 8px 18px;
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
    box-shadow: 0 4px 12px rgba(255, 107, 0, 0.15);
}

.feature-badge::before {
    content: '⚡';
    font-size: 0.9rem;
}

.featured-info h3 {
    font-size: 2.25rem;
    font-weight: 900;
    margin-bottom: 20px;
    color: var(--text-white);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.featured-info p {
    font-size: 1.08rem;
    line-height: 1.8;
    color: var(--text-muted);
    margin-bottom: 40px;
    font-weight: 400;
}

.feature-stats {
    display: flex;
    gap: 40px;
    padding-top: 8px;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 0;
    transition: transform 0.3s ease;
}

.stat-item:hover {
    transform: translateX(4px);
}

.stat-item i {
    width: 44px;
    height: 44px;
    color: var(--primary);
    filter: drop-shadow(0 2px 8px rgba(255, 107, 0, 0.3));
}

.stat-item strong {
    display: block;
    font-size: 1.75rem;
    font-weight: 900;
    color: var(--text-white);
    line-height: 1;
    letter-spacing: -0.02em;
}

.stat-item span {
    display: block;
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-top: 6px;
    font-weight: 500;
}

/* Screens Grid (Right Side) */
.screens-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 28px;
    animation: fadeInRight 1s ease-out 0.2s both;
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.screen-card {
    display: flex;
    align-items: center;
    gap: 28px;
    padding: 28px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
    border: 1px solid var(--border-color);
    border-radius: 20px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.screen-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.05), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.screen-card:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
    border-color: rgba(255, 107, 0, 0.4);
    transform: translateX(12px);
    box-shadow:
        0 12px 32px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 107, 0, 0.2);
}

.screen-card:hover::before {
    opacity: 1;
}

.phone-frame.compact {
    width: 150px;
    height: 305px;
    background: linear-gradient(145deg, #1a1a1a, #0a0a0a);
    border-radius: 32px;
    padding: 9px;
    box-shadow:
        0 24px 48px rgba(0, 0, 0, 0.6),
        inset 0 0 0 2.5px rgba(255, 255, 255, 0.1);
    flex-shrink: 0;
    transition: transform 0.4s ease;
}

.screen-card:hover .phone-frame.compact {
    transform: scale(1.05) translateY(-4px);
}

.phone-notch.small {
    width: 85px;
    height: 20px;
    border-radius: 0 0 14px 14px;
}

.screen-details h4 {
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: 10px;
    color: var(--text-white);
    letter-spacing: -0.01em;
}

.screen-details p {
    font-size: 0.98rem;
    color: var(--text-muted);
    line-height: 1.7;
    font-weight: 400;
}

/* User Reviews */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 60px;
    align-items: stretch;
}

.review-card {
    background: linear-gradient(145deg, rgba(15, 37, 58, 0.4), rgba(15, 37, 58, 0.1));
    backdrop-filter: blur(10px);
    padding: 32px;
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition-smooth), opacity 0.4s ease;
    position: relative;
    overflow: hidden;
    will-change: transform, opacity;
    display: flex;
    flex-direction: column;
    gap: 20px;
    height: 100%;
}

.review-header {
    display: flex;
    align-items: center;
    gap: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 20px;
}

.user-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    color: white;
    background: var(--bg-dark);
    border: 2px solid rgba(255, 255, 255, 0.1);
    flex-shrink: 0;
}

.user-avatar.orange {
    background: linear-gradient(135deg, #FF6B00, #FF8800);
}

.user-avatar.blue {
    background: linear-gradient(135deg, #007AFF, #00C6FF);
}

.user-avatar.green {
    background: linear-gradient(135deg, #34C759, #30D158);
}

.user-info {
    flex: 1;
}

.user-info h4 {
    color: var(--text-white);
    font-size: 1rem;
    margin-bottom: 4px;
    font-weight: 700;
}

.user-info span {
    color: var(--text-muted);
    font-size: 0.85rem;
    display: block;
}

.review-header .stars {
    margin: 0;
    font-size: 0.9rem;
}

.review-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top left, rgba(255, 107, 0, 0.05), transparent 60%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.review-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 107, 0, 0.3);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
}

.review-card:hover::before {
    opacity: 1;
}

.stars {
    color: #FFD700;
    margin-bottom: 16px;
    font-size: 1.2rem;
    filter: drop-shadow(0 2px 4px rgba(255, 215, 0, 0.3));
    transition: transform 0.3s ease;
}

.review-card:hover .stars {
    transform: scale(1.1);
}

.review-text {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--text-white);
    line-height: 1.8;
    position: relative;
    z-index: 1;
}

/* Download Section */
.cta-section {
    text-align: center;
    background: var(--primary-gradient);
    border-radius: 40px;
    padding: 80px 40px;
    margin: 80px 0;
    transition: transform 0.4s ease, opacity 0.4s ease;
    will-change: transform, opacity;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.cta-section h2 {
    font-size: 3rem;
    margin-bottom: 20px;
}

.cta-section p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.9;
}

.cta-btns {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* Footer */
footer {
    padding: 80px 0 40px;
    border-top: 1px solid var(--border-color);
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 60px;
    flex-wrap: wrap;
    gap: 40px;
}

.footer-brand p {
    margin-top: 16px;
    color: var(--text-muted);
}

.footer-links {
    display: flex;
    gap: 24px;
    align-items: center;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition-smooth);
    position: relative;
    padding-bottom: 4px;
}

.footer-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--primary);
    transition: width 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.footer-links a:hover {
    color: var(--primary);
    transform: translateY(-2px);
}

.footer-links a:hover::after {
    width: 100%;
}


/* Footer Social & Contact */
.footer-social {
    display: flex;
    gap: 24px;
    align-items: center;
}

.footer-social a {
    color: var(--text-muted);
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-social a:hover {
    color: var(--primary);
    transform: translateY(-2px);
}

.contact-email {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition-smooth);
    font-size: 0.95rem;
    margin-top: 16px;
    display: block;
}

.contact-email:hover {
    color: var(--primary);
}

.footer-bottom {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Responsive */

/* Tablet (992px and below) */
@media (max-width: 992px) {
    .container {
        padding: 0 20px;
    }

    section {
        padding: 80px 0;
    }

    /* Hero Section */
    .hero {
        padding-top: 120px;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .hero-content {
        align-items: center;
        display: flex;
        flex-direction: column;
    }

    .hero-content h1 {
        font-size: clamp(2.5rem, 8vw, 3.5rem);
    }

    .hero-content p {
        margin-left: auto;
        margin-right: auto;
    }

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

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

    .hero-bg-gradient {
        width: 600px;
        height: 600px;
    }

    /* Hide floating cards on tablet */
    .floating-card {
        display: none;
    }

    /* Steps & Features */
    .steps-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    /* Mockups */
    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .bento-item.large {
        grid-column: span 2;
    }

    .bento-item.medium,
    .bento-item.small {
        grid-column: span 1;
    }

    .bento-item {
        padding: 24px;
    }

    .large-device {
        width: 240px;
        height: 490px;
    }

    .medium-device {
        width: 200px;
        height: 410px;
    }

    .small-device {
        width: 160px;
        height: 330px;
    }

    /* Reviews */
    .reviews-grid {
        grid-template-columns: 1fr;
    }

    /* Download Section */
    .cta-section {
        padding: 60px 30px;
    }

    .cta-section h2 {
        font-size: 2.5rem;
    }

    .cta-btns {
        flex-wrap: wrap;
    }

    /* Footer */
    .footer-top {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 30px;
    }

    .footer-links {
        flex-direction: column;
        gap: 20px;
        align-items: center;
    }
}

/* Mobile (768px and below) */
@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }

    section {
        padding: 60px 0;
    }

    /* Header Reset for Mobile */
    header {
        top: 0;
        width: 100%;
        max-width: none;
        border-radius: 0;
        transform: none;
        left: 0;
        background: rgba(15, 37, 58, 0.95);
        /* More solid on mobile */
        border: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        padding: 16px 0;
    }

    header.scrolled {
        width: 100%;
        max-width: none;
        top: 0;
        border-radius: 0;
        padding: 16px 0;
    }

    header .container {
        padding: 0 20px;
    }

    .mobile-menu-btn {
        display: block;
        color: var(--text-white);
        cursor: pointer;
        position: relative;
        z-index: 1002;
    }

    .mobile-menu-btn svg {
        width: 32px;
        height: 32px;
    }

    .logo {
        position: relative;
        z-index: 1002;
    }

    .header-cta {
        display: none;
    }

    .nav-links {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: var(--bg-dark);
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 40px;
        z-index: 1001;
        transform: translateY(-100%);
        transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        opacity: 0;
    }

    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
    }

    .nav-links a {
        font-size: 1.5rem;
        font-weight: 700;
        color: var(--text-white);
    }

    /* Hero */
    .hero {
        min-height: auto;
        padding-top: 100px;
        padding-bottom: 60px;
    }

    .hero-content h1 {
        font-size: clamp(2rem, 10vw, 2.75rem);
        margin-bottom: 20px;
    }

    .hero-content p {
        font-size: 1.1rem;
        margin-bottom: 32px;
    }

    .hero-badge {
        font-size: 0.75rem;
        padding: 6px 12px;
    }

    .store-badge {
        height: 40px;
    }

    .hero-bg-gradient {
        width: 400px;
        height: 400px;
        top: -30%;
    }

    /* Section Headers */
    .section-header h2 {
        font-size: 2rem;
        margin-bottom: 12px;
    }

    .section-header p {
        font-size: 1rem;
    }

    /* Steps */
    .step-card {
        padding: 30px;
    }

    .step-number {
        font-size: 2.5rem;
    }

    /* Features */
    .feature-card {
        padding: 24px;
        flex-direction: column;
        text-align: center;
    }

    .feature-icon {
        margin: 0 auto 16px;
    }

    /* Mockups - Single Column */
    .bento-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        margin-top: 50px;
    }

    .bento-item.large,
    .bento-item.medium,
    .bento-item.small {
        grid-column: span 1;
        grid-row: span 1;
    }

    .bento-item {
        padding: 24px;
    }

    .large-device {
        width: 220px;
        height: 450px;
    }

    .medium-device {
        width: 200px;
        height: 410px;
    }

    .small-device {
        width: 180px;
        height: 370px;
    }

    .bento-content h3 {
        font-size: 1.75rem;
    }

    .bento-content h4 {
        font-size: 1.2rem;
    }

    .quick-stats {
        gap: 16px;
    }

    /* Reviews */
    .review-card {
        padding: 24px;
    }

    .review-text {
        font-size: 1rem;
    }

    /* Download CTA */
    .cta-section {
        padding: 40px 20px;
        border-radius: 24px;
        margin: 60px 0;
    }

    .cta-section h2 {
        font-size: 2rem;
    }

    .cta-section p {
        font-size: 1rem;
        margin-bottom: 30px;
    }

    .cta-btns {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    /* Footer */
    footer {
        padding: 60px 0 30px;
    }

    .footer-top {
        margin-bottom: 40px;
    }

    .footer-links {
        gap: 16px;
    }
}

/* Small Mobile (480px and below) */
@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.75rem;
        line-height: 1.2;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .phone-frame {
        width: 200px;
        height: 410px;
    }

    .mockups-grid {
        gap: 40px;
    }

    .section-header h2 {
        font-size: 1.75rem;
    }

    .cta-section h2 {
        font-size: 1.75rem;
    }
}