@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;800&display=swap');

:root {
    --bg: #050505;
    --card-bg: rgba(255, 255, 255, 0.03);
    --border: rgba(255, 255, 255, 0.1);
    --text: #ffffff;
    --text-dim: #94a3b8;
    --primary-ziva: #a855f7;
    --primary-qr: #eab308;
    --accent: #22d3ee;
    --font-main: 'Outfit', sans-serif;
}

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

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: var(--font-main);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Background Aurora Blobs */
.aurora-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    filter: blur(100px);
    opacity: 0.6;
}

.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    animation: move 20s infinite alternate;
}

.blob-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--primary-ziva), transparent);
    top: -200px;
    left: -200px;
    animation-delay: 0s;
}

.blob-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--primary-qr), transparent);
    bottom: -100px;
    right: -100px;
    animation-delay: -5s;
}

.blob-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--accent), transparent);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -10s;
}

@keyframes move {
    from { transform: translate(0, 0) scale(1); }
    to { transform: translate(100px, 100px) scale(1.1); }
}

/* Navigation */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 8%;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
}

.logo {
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: -1px;
    background: linear-gradient(135deg, #fff, #999);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 8%;
    position: relative;
}

.hero-content {
    max-width: 900px;
    z-index: 2;
}

.hero h1 {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -2px;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-dim);
    max-width: 600px;
    margin: 0 auto 3rem;
}

/* Split Showcase */
.showcase {
    padding: 100px 8%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.app-card {
    position: relative;
    padding: 60px;
    border-radius: 40px;
    background: var(--card-bg);
    border: 1px solid var(--border);
    backdrop-filter: blur(20px);
    overflow: hidden;
    transition: transform 0.5s cubic-bezier(0.23, 1, 0.32, 1), border-color 0.3s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 600px;
}

.app-card:hover {
    transform: translateY(-10px);
    border-color: rgba(255, 255, 255, 0.3);
}

.app-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(255,255,255,0.1), transparent);
    opacity: 0;
    transition: opacity 0.5s ease;
}

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

.app-card.ziva {
    border-bottom: 4px solid var(--primary-ziva);
}

.app-card.qr {
    border-bottom: 4px solid var(--primary-qr);
}

.app-icon {
    font-size: 3rem;
    margin-bottom: 2rem;
}

.app-card h2 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.app-card p {
    color: var(--text-dim);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.btn {
    display: inline-block;
    padding: 1.2rem 2.5rem;
    border-radius: 100px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    text-align: center;
    border: none;
    width: fit-content;
}

.btn-primary {
    background: #fff;
    color: #000;
}

.btn-primary:hover {
    background: var(--accent);
    transform: scale(1.05);
}

.mockup-container {
    position: relative;
    margin-top: 40px;
    height: 300px;
    display: flex;
    justify-content: center;
    align-items: flex-end;
}

.mockup-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 20px 20px 0 0;
    box-shadow: 0 -20px 40px rgba(0,0,0,0.5);
    transition: transform 0.5s ease;
}

.app-card:hover .mockup-img {
    transform: translateY(-20px) scale(1.05);
}

/* Footer style */
footer {
    padding: 100px 8%;
    border-top: 1px solid var(--border);
    text-align: center;
}

footer p {
    color: var(--text-dim);
    font-size: 0.9rem;
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 968px) {
    .showcase {
        grid-template-columns: 1fr;
    }
    .app-card {
        height: auto;
        padding: 40px;
    }
    .hero h1 {
        font-size: 4rem;
    }
}