:root {
    /* Colors */
    --bg-color: #E9F0FF;
    --text-main: #1A1A2E;
    --text-muted: #4A5568;
    --accent-blue: #2D8CFF;
    --accent-glow: rgba(45, 140, 255, 0.4);
    --glass-bg: rgba(255, 255, 255, 0.35);
    --glass-border: rgba(255, 255, 255, 0.65);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.08);
    --white: #FFFFFF;
    --success: #2ECC71;
    
    /* Fonts */
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Outfit', sans-serif;
    
    /* Spacing */
    --container-padding: 20px;
    --radius-lg: 24px;
    --radius-md: 16px;
}

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

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

/* Background Abstract Shapes */
.background-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: -1;
    animation: floatShape 10s infinite alternate ease-in-out;
}

.shape-1 {
    top: -10%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(45, 140, 255, 0.2) 0%, rgba(255, 255, 255, 0) 70%);
}

.shape-2 {
    bottom: 20%;
    right: -5%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(100, 200, 255, 0.15) 0%, rgba(255, 255, 255, 0) 70%);
    animation-delay: -5s;
}

.shape-3 {
    top: 40%;
    left: 20%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(233, 240, 255, 0.8) 0%, rgba(255, 255, 255, 0) 70%);
}

@keyframes floatShape {
    0% { transform: translate(0, 0); }
    100% { transform: translate(30px, 50px); }
}

/* Typography Utilities */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    margin-bottom: 0.5em;
    color: var(--text-main);
}

p {
    color: var(--text-muted);
    font-size: 1rem;
    margin-bottom: 1em;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Glassmorphism Classes */
.glass-header {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px); /* Safari support */
    border-bottom: 1px solid var(--glass-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px 0 rgba(31, 38, 135, 0.2);
    border-color: #FFF;
}

/* Header */
.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 1px;
    position: relative;
}

.logo .highlight {
    color: var(--accent-blue);
    text-shadow: 0 0 10px var(--accent-glow);
}

.desktop-nav a {
    margin-left: 30px;
    font-weight: 500;
    opacity: 0.8;
}

.desktop-nav a:hover {
    color: var(--accent-blue);
    opacity: 1;
}

.menu-icon {
    display: none;
    cursor: pointer;
    flex-direction: column;
    justify-content: space-between;
    height: 20px;
    width: 25px;
}

.bar {
    height: 2px;
    width: 100%;
    background-color: var(--text-main);
    border-radius: 2px;
    transition: 0.3s;
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    transform: translateY(-150%);
    transition: transform 0.4s ease;
    z-index: 999;
    border-bottom: 1px solid var(--glass-border);
}

.mobile-menu.active {
    transform: translateY(0);
}

.mobile-menu a {
    font-size: 1.2rem;
    font-weight: 600;
}

/* Hero Section */
.hero-section {
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
}

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

.badge-pill {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(45, 140, 255, 0.1);
    color: var(--accent-blue);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    border: 1px solid rgba(45, 140, 255, 0.2);
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 20px;
    background: linear-gradient(135deg, var(--text-main) 0%, #555 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-slogan {
    font-size: 1.25rem;
    color: var(--text-muted);
    font-weight: 300;
}

.hero-sub {
    font-size: 1rem;
    opacity: 0.8;
    margin-bottom: 30px;
}

.hero-cta-group {
    display: flex;
    gap: 15px;
}

.btn {
    padding: 12px 28px;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--accent-blue);
    color: var(--white);
    box-shadow: 0 4px 15px var(--accent-glow);
}

.btn-primary:hover {
    background: #1a75e8;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--accent-glow);
}

.btn-ghost {
    background: transparent;
    border: 1px solid rgba(0,0,0,0.1);
    color: var(--text-main);
}

.btn-ghost:hover {
    background: rgba(0,0,0,0.05);
}

/* Floating Icons Visual */
.hero-visual {
    position: relative;
    height: 400px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.floating-icons {
    position: relative;
    width: 300px;
    height: 300px;
}

.float-icon {
    position: absolute;
    width: 70px;
    height: 70px;
    background: white;
    border-radius: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    animation: floatIcon 6s infinite ease-in-out;
}

.icon-x {
    top: 20px;
    left: 20px;
    color: #000;
    animation-delay: 0s;
}

.icon-insta {
    bottom: 40px;
    right: 40px;
    background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
    color: white;
    animation-delay: 2s;
}

.icon-link {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #0077b5;
    width: 90px;
    height: 90px;
    font-size: 3rem;
    z-index: 2;
    animation-delay: 4s;
}

@keyframes floatIcon {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Announcement Section */
.announcement-section {
    padding: 0 0 60px;
}

.announcement-box {
    text-align: center;
    padding: 40px;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.bell-icon {
    font-size: 2.5rem;
    color: #F1C40F;
    margin-bottom: 15px;
    display: inline-block;
    animation: shake 5s infinite;
}

@keyframes shake {
    0%, 90%, 100% { transform: rotate(0); }
    92% { transform: rotate(15deg); }
    94% { transform: rotate(-15deg); }
    96% { transform: rotate(10deg); }
    98% { transform: rotate(-10deg); }
}

.highlight-underline {
    border-bottom: 3px solid rgba(241, 196, 15, 0.4);
}

/* Trending Slider */
.trending-section {
    padding: 80px 0;
    overflow: hidden;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 2.2rem;
}

.slider-container {
    width: 100%;
    overflow-x: auto;
    padding: 20px 0 60px; /* Space for shadow */
    -ms-overflow-style: none;  /* IE and Edge */
    scrollbar-width: none;  /* Firefox */
}

.slider-container::-webkit-scrollbar {
    display: none;
}

.slider-track {
    display: flex;
    gap: 30px;
    width: max-content;
    padding: 0 40px; /* Side padding so cards aren't cut off */
    animation: scroll 30s linear infinite alternate;
}

/* On hover pause */
.slider-track:hover {
    animation-play-state: paused;
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-100% + 100vw)); } /* Simplified logic, finer control in JS if needed */
}

.account-card {
    min-width: 280px;
    padding: 25px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 15px;
}

.card-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: white;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.8rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.card-icon.insta { color: #d6249f; }
.card-icon.twitter { color: #000; }
.card-icon.linkedin { color: #0077b5; }

.card-info h4 {
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.meta {
    font-size: 0.85rem;
    color: var(--text-muted);
    display: flex;
    gap: 10px;
    justify-content: center;
}

.meta span {
    background: rgba(255,255,255,0.5);
    padding: 2px 8px;
    border-radius: 4px;
}

.price {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent-blue);
    margin: 5px 0;
}

.btn-sm {
    padding: 8px 20px;
    border: 1px solid var(--accent-blue);
    background: transparent;
    color: var(--accent-blue);
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.3s;
}

.btn-sm:hover {
    background: var(--accent-blue);
    color: white;
}

/* Steps Section */
.steps-section {
    padding: 80px 0;
}

.steps-container {
    display: flex;
    flex-direction: column;
    gap: 30px;
    max-width: 800px;
    margin: 0 auto;
}

.step-card {
    display: flex;
    align-items: center;
    padding: 30px;
    gap: 30px;
}

.step-number {
    font-size: 3rem;
    font-weight: 700;
    color: rgba(0,0,0,0.05); /* Very subtle */
    position: absolute;
    right: 30px;
    top: 10px;
}

.step-icon {
    width: 60px;
    height: 60px;
    background: white;
    border-radius: 16px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.8rem;
    color: var(--text-main);
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    flex-shrink: 0;
}

.step-icon.highlight-icon {
    color: #F39C12;
    background: #FFF8E1;
}

.step-content h3 {
    margin-bottom: 10px;
}

.secure-badges {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.85rem;
    color: var(--success);
    font-weight: 600;
    margin-top: 10px;
}

/* Features Section */
.features-section {
    padding: 60px 0 100px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.feature-badge {
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    text-align: center;
    color: var(--text-muted);
}

.feature-badge ion-icon {
    font-size: 2rem;
    color: var(--accent-blue);
}

.feature-badge:hover {
    color: var(--accent-blue);
    background: white;
}

/* Footer (Minimal) */
.footer-section {
    padding: 40px 0;
    border-top: 1px solid rgba(0,0,0,0.05);
    background: rgba(255, 255, 255, 0.4);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    font-size: 1.2rem;
    color: var(--text-muted);
}

.social-links a:hover {
    color: var(--accent-blue);
    transform: scale(1.1);
}

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

.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; }

/* Responsive Media Queries */
@media (max-width: 768px) {
    .menu-icon { display: flex; }
    .desktop-nav { display: none; }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-title { font-size: 2.5rem; }
    
    .hero-cta-group {
        justify-content: center;
    }
    
    .step-card {
        flex-direction: column;
        text-align: center;
    }
    
    .step-number {
        position: static;
        margin-bottom: 10px;
        font-size: 2rem;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .slider-track {
        animation: none; /* Let user scroll manually on mobile if preferred, or adjust animation */
        /* often mobile users prefer clear horizontal scroll control */
    }
}