/* =========================================
   Variables & Reset
   ========================================= */
   :root {
    --color-black: #050505;
    --color-dark: #121212;
    --color-darker: #0a0a0a;
    --color-white: #ffffff;
    --color-gray: #a3a3a3;
    --color-orange: #FF7A00;
    --color-orange-hover: #e06a00;
    --font-main: 'Cairo', sans-serif;
    --transition: all 0.3s ease;
}

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

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

html {
    scroll-behavior: smooth;
}

/* =========================================
   Typography & Utilities
   ========================================= */
h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.3;
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 1.5rem;
}

h2 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: 1rem;
}

.text-orange {
    color: var(--color-orange);
}

.bg-darker {
    background-color: var(--color-darker);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 80px 0;
}

.text-center {
    text-align: center;
}

.mb-4 {
    margin-bottom: 2rem;
}

.text-gray {
    color: var(--color-gray);
    font-size: 1.1rem;
}

/* =========================================
   Buttons
   ========================================= */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 8px;
    font-family: var(--font-main);
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background-color: var(--color-orange);
    color: var(--color-black);
    box-shadow: 0 4px 15px rgba(255, 122, 0, 0.3);
}

.btn-primary:hover {
    background-color: var(--color-orange-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 122, 0, 0.4);
}

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

.btn-outline:hover {
    border-color: var(--color-orange);
    color: var(--color-orange);
}

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

.btn-black:hover {
    background-color: #222;
    transform: translateY(-2px);
}

.btn-sm {
    padding: 8px 20px;
    font-size: 0.9rem;
    white-space: nowrap;
}

.btn-lg {
    padding: 15px 35px;
    font-size: 1.1rem;
}

.btn-xl {
    padding: 18px 40px;
    font-size: 1.2rem;
}

/* =========================================
   Navbar
   ========================================= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(5, 5, 5, 0.8);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 15px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 1px;
}

.logo.justify-center {
    justify-content: center;
}

.brand-logo {
    height: 80px;
    margin: -25px 0;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 0 15px rgba(255, 122, 0, 0.7));
}

/* =========================================
   Hero Section
   ========================================= */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    background: radial-gradient(circle at top right, rgba(255, 122, 0, 0.15), transparent 40%),
                radial-gradient(circle at bottom left, rgba(255, 122, 0, 0.05), transparent 30%);
}

.hero-text {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.badge {
    display: inline-block;
    padding: 6px 15px;
    background-color: rgba(255, 122, 0, 0.1);
    border: 1px solid rgba(255, 122, 0, 0.3);
    color: var(--color-orange);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.hero .subtitle {
    font-size: 1.2rem;
    color: var(--color-gray);
    margin-bottom: 40px;
    max-width: 700px;
    margin-inline: auto;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

/* =========================================
   Hero Form
   ========================================= */
.hero-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-width: 450px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.03);
    padding: 30px;
    border-radius: 16px;
    border: 1px solid rgba(255, 122, 0, 0.2);
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.form-title {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: var(--color-white);
}

.hero-form input {
    width: 100%;
    padding: 15px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.5);
    color: var(--color-white);
    font-size: 1rem;
    font-family: var(--font-main);
    transition: var(--transition);
}

.hero-form input:focus {
    outline: none;
    border-color: var(--color-orange);
    box-shadow: 0 0 15px rgba(255, 122, 0, 0.2);
}

.w-100 {
    width: 100%;
}

/* =========================================
   Video Section
   ========================================= */
.video-section {
    padding: 60px 0 100px;
}

.video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    max-width: 900px;
    margin: 0 auto;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(255, 122, 0, 0.15);
    border: 1px solid rgba(255, 122, 0, 0.3);
    background-color: var(--color-dark);
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 20px;
}

/* =========================================
   Problem Section
   ========================================= */
.section-header {
    text-align: center;
    margin-bottom: 60px;
    max-width: 700px;
    margin-inline: auto;
}

.section-header p {
    color: var(--color-gray);
    font-size: 1.1rem;
}

.grid {
    display: grid;
    gap: 30px;
}

.cards-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.card {
    background-color: var(--color-dark);
    padding: 30px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 122, 0, 0.3);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.card .icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.card h3 {
    margin-bottom: 15px;
    font-size: 1.2rem;
}

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

/* =========================================
   Solution Section
   ========================================= */
.solution-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.lead-text {
    font-size: 1.2rem;
    color: var(--color-gray);
    margin-bottom: 30px;
}

.benefits-list {
    list-style: none;
}

.benefits-list li {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
}

.benefits-list .bullet {
    background-color: rgba(255, 122, 0, 0.1);
    color: var(--color-orange);
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    flex-shrink: 0;
    font-weight: bold;
}

.benefits-list strong {
    display: block;
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.benefits-list p {
    color: var(--color-gray);
    font-size: 0.95rem;
}

.glass-mockup {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 30px;
    backdrop-filter: blur(10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.chat-bubble {
    padding: 12px 18px;
    border-radius: 15px;
    max-width: 80%;
    font-size: 0.95rem;
}

.chat-bubble.left {
    background-color: var(--color-dark);
    align-self: flex-start;
    border-bottom-right-radius: 4px;
}

.chat-bubble.right {
    align-self: flex-end;
    border-bottom-left-radius: 4px;
}

.chat-bubble.orange {
    background-color: var(--color-orange);
    color: white;
}

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

.feature-box {
    display: flex;
    gap: 20px;
    padding: 20px;
    border-radius: 12px;
    background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.02));
    border-right: 2px solid transparent;
    transition: var(--transition);
}

.feature-box:hover {
    background: linear-gradient(to right, transparent, rgba(255, 122, 0, 0.05));
    border-right-color: var(--color-orange);
}

.feature-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.feature-box h4 {
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.feature-box p {
    color: var(--color-gray);
    font-size: 0.9rem;
}

/* =========================================
   Guarantee Section
   ========================================= */
.guarantee-box {
    text-align: center;
    background: linear-gradient(145deg, var(--color-dark), var(--color-darker));
    padding: 60px 40px;
    border-radius: 20px;
    border: 1px solid rgba(255, 122, 0, 0.2);
    box-shadow: 0 10px 40px rgba(255, 122, 0, 0.05);
    max-width: 800px;
    margin: 0 auto;
}

.shield-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.guarantee-box p {
    font-size: 1.1rem;
    color: var(--color-gray);
    line-height: 1.8;
}

/* =========================================
   CTA Section
   ========================================= */
.bg-orange-gradient {
    background: linear-gradient(135deg, #FF7A00, #ff9d42);
    color: var(--color-black);
}

.cta-subtitle {
    font-size: 1.2rem;
    margin-bottom: 30px;
    max-width: 600px;
    margin-inline: auto;
    font-weight: 600;
}

.cta .small-text {
    font-size: 0.9rem;
    opacity: 0.8;
    font-weight: 700;
}

/* =========================================
   Footer
   ========================================= */
.footer {
    padding: 40px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    background-color: var(--color-black);
    text-align: center;
}

.footer .logo {
    margin-bottom: 15px;
}

.footer p {
    color: var(--color-gray);
    margin-bottom: 15px;
}

.copyright {
    color: #666;
    font-size: 0.85rem;
}

/* =========================================
   Animations & Responsive
   ========================================= */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

@media (max-width: 768px) {
    .solution-content {
        grid-template-columns: 1fr;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    /* Navbar Mobile Fixes */
    .brand-logo {
        height: 55px;
        margin: -15px 0;
    }
    
    .logo {
        font-size: 1.1rem;
        gap: 5px;
    }
    
    .btn-sm {
        padding: 8px 12px;
        font-size: 0.85rem;
        white-space: nowrap;
    }
    
    .btn-lg {
        padding: 14px 20px;
        font-size: 1.05rem;
        white-space: normal;
        line-height: 1.5;
    }
}

/* =========================================
   Floating WhatsApp Button
   ========================================= */
.floating-wa-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: var(--color-orange);
    color: var(--color-black);
    padding: 15px 25px;
    border-radius: 50px;
    font-weight: bold;
    font-family: var(--font-main);
    font-size: 1.1rem;
    text-decoration: none;
    box-shadow: 0 5px 20px rgba(255, 122, 0, 0.5);
    z-index: 1000;
    transition: var(--transition);
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
}

.floating-wa-btn.visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.floating-wa-btn:hover {
    background-color: var(--color-orange-hover);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(255, 122, 0, 0.6);
    color: var(--color-black);
}

@media (max-width: 768px) {
    .floating-wa-btn {
        bottom: 20px;
        right: 20px;
        left: 20px;
        text-align: center;
        padding: 15px;
        font-size: 1rem;
    }
}