:root {
    --primary: #26C6DA; /* Teal */
    --primary-dark: #0097A7;
    --primary-light: #E0F7FA;
    --secondary: #1A237E; /* Navy */
    --accent: #FF9800; /* Orange for alerts/buttons */
    --text-main: #263238;
    --text-muted: #546E7A;
    --bg-main: #FFFFFF;
    --bg-alt: #F1F5F9;
    --glass: rgba(255, 255, 255, 0.8);
    --glass-border: rgba(255, 255, 255, 0.4);
    --shadow-md: 0 10px 15px -3px rgba(0,0,0,0.1);
    --radius: 12px;
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

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

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

/* Header & Nav */
nav {
    height: 80px;
    display: flex;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--glass);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
}

nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo span {
    color: var(--primary);
}

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

.nav-links a {
    text-decoration: none;
    color: var(--text-main);
    font-weight: 500;
    transition: 0.3s;
}

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

/* Hero */
.hero {
    padding: 100px 0;
    background: linear-gradient(135deg, #fff 0%, var(--primary-light) 100%);
    min-height: 80vh;
    display: flex;
    align-items: center;
}

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

.hero-content h1 {
    font-size: 3.5rem;
    color: var(--secondary);
    line-height: 1.2;
    margin-bottom: 24px;
}

.hero-content p {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 40px;
}

.btn {
    display: inline-block;
    padding: 16px 36px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
}

.hero-mockup img {
    width: 320px;
    border-radius: 40px;
    box-shadow: 0 40px 80px rgba(0,0,0,0.15);
    border: 8px solid white;
}

/* Sections */
section {
    padding: 100px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 2.5rem;
    color: var(--secondary);
    margin-bottom: 16px;
}

/* Features */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.feature-card {
    padding: 40px;
    background: var(--bg-alt);
    border-radius: var(--radius);
    transition: 0.3s;
}

.feature-card:hover {
    background: white;
    box-shadow: var(--shadow-md);
    transform: translateY(-10px);
}

.feature-card h3 {
    color: var(--primary-dark);
    margin-bottom: 16px;
}

/* Gallery */
.gallery-container {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    padding: 40px 0;
    scroll-snap-type: x mandatory;
}

.gallery-container::-webkit-scrollbar {
    height: 6px;
}

.gallery-container::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 10px;
}

.gallery-item {
    min-width: 260px;
    flex-shrink: 0;
    scroll-snap-align: start;
}

.gallery-item img {
    width: 100%;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
}

@media (max-width: 992px) {
    .hero-grid { grid-template-columns: 1fr; text-align: center; }
    .hero-content h1 { font-size: 2.5rem; }
}