* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

body {
    background-color: #050505;
    color: #ffffff;
    overflow-x: hidden;
    line-height: 1.6;
}

/* Background Animations */
.bg-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    z-index: -1;
    opacity: 0.6;
    animation: drift 15s infinite alternate ease-in-out;
}

.blob-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, #ff4b2b 0%, rgba(255, 75, 43, 0) 70%);
    top: -200px;
    left: -100px;
}

.blob-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, #ff416c 0%, rgba(255, 65, 108, 0) 70%);
    bottom: -100px;
    right: -100px;
    animation-delay: -5s;
}

@keyframes drift {
    0% {
        transform: translateY(0) scale(1);
    }

    100% {
        transform: translateY(40px) scale(1.1);
    }
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 6%;
    position: relative;
    z-index: 10;
}

.nav-brand {
    font-size: 24px;
    font-weight: 900;
    letter-spacing: -1px;
}

.nav-links a {
    color: #a0a0a0;
    text-decoration: none;
    margin: 0 16px;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #fff;
}

.btn {
    text-decoration: none;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: inline-block;
}

.btn-nav {
    padding: 10px 24px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.btn-nav:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn-primary {
    padding: 16px 36px;
    background: linear-gradient(135deg, #ff4b2b, #ff416c);
    color: #fff;
    font-size: 18px;
    box-shadow: 0 10px 30px rgba(255, 75, 43, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 40px rgba(255, 75, 43, 0.6);
}

/* Pulse Animation */
.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 75, 43, 0.7);
    }

    70% {
        box-shadow: 0 0 0 15px rgba(255, 75, 43, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(255, 75, 43, 0);
    }
}

/* Hero Section */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 80px 6% 120px;
    position: relative;
    z-index: 5;
    min-height: 85vh;
}

.hero-content {
    max-width: 50%;
}

.hero-title {
    font-size: 64px;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -2px;
}

.gradient-text {
    background: linear-gradient(to right, #ff4b2b, #ff416c);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 20px;
    color: #cacaca;
    margin-bottom: 40px;
    max-width: 90%;
}

.hero-cta-group {
    margin-bottom: 30px;
}

.hero-developer {
    font-size: 14px;
    color: #888;
}

.hero-developer a {
    color: #bbb;
    text-decoration: none;
    border-bottom: 1px dotted #888;
    transition: color 0.3s;
}

.hero-developer a:hover {
    color: #fff;
    border-bottom: 1px solid #fff;
}

/* Hero Visual & Mockups */
.hero-visual {
    position: relative;
    width: 45%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.app-mockup {
    border-radius: 40px;
    overflow: hidden;
    border: 8px solid #1a1a1a;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8),
        0 0 0 1px rgba(255, 255, 255, 0.1);
    background-color: #000;
}

.app-mockup img {
    display: block;
    width: 100%;
    height: auto;
}

.splash-card {
    width: 250px;
    height: 520px;
    display: flex;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    background-color: #000;
    transform: rotate(-10deg) translateX(-40px) scale(0.9);
    transition: all 0.5s ease;
    z-index: 1;
}

.splash-content h1 {
    font-size: 28px;
    letter-spacing: 2px;
    animation: pulse-text 1.5s infinite;
    color: #fff;
    margin-bottom: 8px;
    text-align: center;
}

.splash-content p {
    color: #FF6B6B;
    font-weight: bold;
    font-size: 14px;
    text-align: center;
    opacity: 0;
    transition: opacity 0.3s;
}

@keyframes pulse-text {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

.mockup-front {
    position: absolute;
    width: 280px;
    transform: rotate(5deg) translateX(40px);
    z-index: 2;
    transition: all 0.5s ease;
}

.hero-visual:hover .mockup-front {
    transform: rotate(0deg) translateX(50px) scale(1.05);
}

.hero-visual:hover .splash-card {
    transform: rotate(-15deg) translateX(-60px) scale(0.95);
    z-index: 3;
    border-color: #FF6B6B;
}

.hero-visual:hover .splash-card p {
    opacity: 1;
}

/* Features Component Layer (Glassmorphism) */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    padding: 0 6% 120px;
    position: relative;
    z-index: 5;
}

.glass {
    background: rgba(20, 20, 25, 0.4);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    padding: 40px 32px;
    transition: transform 0.3s, background 0.3s;
}

.glass:hover {
    transform: translateY(-8px);
    background: rgba(30, 30, 35, 0.6);
}

.feature-icon {
    font-size: 36px;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
}

.feature-card p {
    color: #a0a0a0;
    font-size: 16px;
}

/* Responsive */
@media (max-width: 992px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 40px;
    }

    .hero-content {
        max-width: 100%;
        margin-bottom: 80px;
    }

    .hero-subtitle {
        margin: 0 auto 40px;
    }

    .hero-visual {
        width: 100%;
        max-width: 500px;
        margin-bottom: 60px;
    }

    .nav-links {
        display: none;
    }
}