/* global.css - Global styles for ZedLearn */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', 'Segoe UI', sans-serif;
}

:root {
    --primary: #007849; /* Zambian Green */
    --secondary: #EF3340; /* Zambian Red */
    --accent: #FFD100; /* Zambian Yellow/Gold */
    --light: #f8f9fa;
    --dark: #1D1D1B; /* Dark charcoal for text */
    --gray: #6c757d;
    --dull-white: #f5f5f5;
    --zambian-orange: #E05206; /* Zambian Orange from flag */
    --zambian-black: #000000; /* Zambian Black */
    --header-height: 70px; /* Define header height as variable */
}

body {
    width: 100vw;
    min-height: 100vh;
    overflow-x: hidden;
    color: var(--dark);
    display: flex;
    flex-direction: column;
    background-color: var(--dull-white);
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
}

/* Header */
header {
    padding: 0.8rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
    height: var(--header-height);
    touch-action: pan-y;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo {
    width: 38px;
    height: 38px;
    background: transparent;
    border-radius: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 1.1rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

.logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.logo-text {
    font-size: 1.4rem;
    font-weight: 800;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-menu {
    display: none;
    position: absolute;
    top: var(--header-height);
    right: 0;
    background: white;
    width: 100%;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border-radius: 0 0 10px 10px;
    padding: 1rem;
    flex-direction: column;
    gap: 0.5rem;
    z-index: 1000;
}

.nav-menu.active {
    display: flex;
}

.nav-item {
    padding: 0.8rem 1rem;
    border-radius: 8px;
    transition: all 0.3s;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--dark);
    text-decoration: none;
    position: relative;
    -webkit-tap-highlight-color: transparent;
}

.nav-item:hover {
    background: rgba(0, 120, 73, 0.1);
    color: var(--primary);
}

/* ACTIVE NAVIGATION LINK STYLES */
.nav-item.active {
    background: rgba(0, 120, 73, 0.05);
    color: var(--primary);
    font-weight: 600;
}

.nav-item.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 10%;
    width: 80%;
    height: 3px;
    background: var(--accent);
    border-radius: 2px;
}

.nav-item.active i {
    color: var(--secondary);
}

.nav-item i {
    color: var(--primary);
    width: 20px;
    text-align: center;
    transition: color 0.3s;
}

.menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    -webkit-tap-highlight-color: transparent;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary);
    transition: all 0.3s;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Support button removed from navigation */
.support-btn {
    padding: 0.5rem 1.2rem;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 8px rgba(0, 120, 73, 0.3);
    font-size: 0.9rem;
    -webkit-tap-highlight-color: transparent;
}

.support-btn:hover {
    background: var(--secondary);
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

/* BANNER SECTION - Only visible on home screen */
.banner {
    height: calc(100vh - var(--header-height));
    min-height: 500px;
    max-height: 900px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 0 1rem;
    margin-top: 0;
}

.banner.hidden {
    display: none;
}

.banner-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.2)),
        url('../img/banner-background.jpeg') center/cover no-repeat;
    z-index: -3;
    animation: bannerZoom 25s infinite alternate ease-in-out;
}

.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0, 120, 73, 0.7), rgba(239, 51, 64, 0.7));
    z-index: -2;
}

@keyframes bannerZoom {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.1);
    }
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.floating-element {
    position: absolute;
    opacity: 0.7;
    animation: float 15s infinite linear;
}

.floating-element:nth-child(1) {
    top: 15%;
    left: 10%;
    width: 60px;
    height: 60px;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="white"><path d="M12 2C13.1 2 14 2.9 14 4C14 5.1 13.1 6 12 6C10.9 6 10 5.1 10 4C10 2.9 10.9 2 12 2ZM21 9V7L15 5.5V7H9V5.5L3 7V9L9 10.5V12L3 13.5V15.5L9 14V16L3 17.5V19.5L9 18V22H15V18L21 19.5V17.5L15 16V14L21 15.5V13.5L15 12V10.5L21 9Z"/></svg>') center/contain no-repeat;
    animation-delay: 0s;
}

.floating-element:nth-child(2) {
    top: 65%;
    right: 15%;
    width: 50px;
    height: 50px;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="white"><path d="M12 3L1 9L12 15L21 10.09V17H23V9M5 13.18V17.18C5 17.18 8 16 12 16C16 16 19 17.18 19 17.18V13.18C19 13.18 16 14 12 14C8 14 5 13.18 5 13.18Z"/></svg>') center/contain no-repeat;
    animation-delay: 3s;
}

.floating-element:nth-child(3) {
    bottom: 20%;
    left: 20%;
    width: 40px;
    height: 40px;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="white"><path d="M12 2C6.48 2 2 6.48 2 12S6.48 22 12 22 22 17.52 22 12 17.52 2 12 2ZM9 12C9 11.45 8.55 11 8 11S7 11.45 7 12 7.45 13 8 13 9 12.55 9 12ZM12 13C11.45 13 11 12.55 11 12S11.45 11 12 11 13 11.45 13 12 12.55 13 12 13ZM16 13C15.45 13 15 12.55 15 12S15.45 11 16 11 17 11.45 17 12 16.55 13 16 13Z"/></svg>') center/contain no-repeat;
    animation-delay: 6s;
}

.floating-element:nth-child(4) {
    top: 30%;
    right: 25%;
    width: 45px;
    height: 45px;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="white"><path d="M12 2C6.48 2 2 6.48 2 12S6.48 22 12 22 22 17.52 22 12 17.52 2 12 2ZM9.5 16.5V7.5L16.5 12L9.5 16.5Z"/></svg>') center/contain no-repeat;
    animation-delay: 9s;
}

@keyframes float {
    0% {
        transform: translateY(0) rotate(0deg);
        opacity: 0.7;
    }
    25% {
        transform: translateY(-20px) rotate(5deg);
    }
    50% {
        transform: translateY(0) rotate(0deg);
        opacity: 0.9;
    }
    75% {
        transform: translateY(20px) rotate(-5deg);
    }
    100% {
        transform: translateY(0) rotate(0deg);
        opacity: 0.7;
    }
}

.banner-content {
    text-align: center;
    color: white;
    max-width: 800px;
    padding: 1.5rem;
    z-index: 1;
    animation: contentFadeIn 1.5s ease-out;
    width: 100%;
}

@keyframes contentFadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.banner-logo {
    width: 156px;
    height: 156px;
    margin: 0 auto 1.2rem;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
}

.banner-logo img {
    width: 100%;
    height: 100%;
    border-radius: 100px;
    object-fit: contain;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

.banner h1 {
    font-size: 2rem;
    margin-bottom: 0.8rem;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
    line-height: 1.2;
}

.banner-slogan {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    opacity: 0.95;
    font-weight: 300;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

.context-text {
    font-size: 1rem;
    margin-bottom: 1.2rem;
    opacity: 0.9;
    font-style: italic;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.5;
}

.banner-btn-container {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    align-items: center;
    margin-top: 1.5rem;
}

.banner-btn {
    padding: 0.9rem 2rem;
    background: var(--accent);
    color: var(--dark);
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    animation: pulse 2s infinite;
    -webkit-tap-highlight-color: transparent;
}

@keyframes pulse {
    0% {
        box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
    }
    50% {
        box-shadow: 0 6px 25px rgba(255, 209, 0, 0.5);
    }
    100% {
        box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
    }
}

.banner-btn:hover {
    background: white;
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
    animation: none;
}

.banner-btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

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

/* Main Content Container */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    position: relative;
    background: var(--dull-white);
    color: var(--dark);
}

/* Hero Section - Default home screen */
.hero {
    flex: 1;
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    background: 
        linear-gradient(rgba(245, 245, 245, 0.9), rgba(245, 245, 245, 0.9)),
        url('https://images.unsplash.com/photo-1523240795612-9a054b0db644?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80') center/cover no-repeat;
}

.hero.hidden {
    display: none;
}

.hero-content {
    max-width: 800px;
    z-index: 1;
    width: 100%;
}

.main-title {
    font-size: 1.8rem;
    margin-bottom: 0.8rem;
    line-height: 1.2;
    color: var(--primary);
}

.highlight {
    color: var(--secondary);
    font-weight: 800;
}

.tagline {
    font-size: 1rem;
    margin-bottom: 1.2rem;
    opacity: 0.9;
    line-height: 1.4;
    color: var(--dark);
}

.description {
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    opacity: 0.85;
    line-height: 1.5;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    color: var(--dark);
}

/* NEW: Grade Coverage Section */
.grade-coverage {
    background: transparent;
    margin-bottom: 1.8rem;
    text-align: center;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.grade-coverage-title {
    font-size: 1.1rem;
    color: var(--primary);
    margin-bottom: 0.8rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.grade-coverage-title i {
    color: var(--secondary);
}

.grade-levels {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-top: 1rem;
}

.grade-level {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1rem;
    background: rgba(0, 120, 73, 0.08);
    border-radius: 10px;
    min-width: 130px;
    transition: all 0.3s;
}

.grade-level:hover {
    transform: translateY(-5px);
    background: rgba(0, 120, 73, 0.12);
    box-shadow: 0 6px 12px rgba(0, 120, 73, 0.1);
}

.grade-icon {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.grade-range {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 0.3rem;
}

.grade-description {
    font-size: 0.85rem;
    color: var(--dark);
    opacity: 0.9;
    text-align: center;
}

/* Features List */
.features-list {
    list-style-type: none;
    text-align: left;
    max-width: 600px;
    margin: 0 auto 2rem;
}

.features-list li {
    padding: 1rem 0;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    border-bottom: 1px solid rgba(0, 120, 73, 0.2);
    transition: all 0.3s;
    background: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.8rem;
    border-radius: 10px;
    padding: 1.2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    cursor: pointer;
}

.features-list li:last-child {
    border-bottom: none;
}

.features-list li:hover {
    transform: translateX(10px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    color: var(--accent);
    font-size: 1.5rem;
    margin-top: 0.2rem;
    flex-shrink: 0;
    width: 30px;
    text-align: center;
}

.feature-content {
    flex: 1;
}

.feature-title {
    font-weight: 700;
    margin-bottom: 0.3rem;
    font-size: 1.1rem;
    color: var(--primary);
}

.feature-desc {
    font-size: 0.85rem;
    opacity: 0.9;
    line-height: 1.4;
    color: var(--dark);
}

.illustration {
    width: 100%;
    max-width: 200px;
    height: 140px;
    margin: 0 auto 1rem;
    background: 
        radial-gradient(circle at center, rgba(0, 120, 73, 0.1) 0%, transparent 70%),
        url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 200 200"><circle cx="100" cy="100" r="80" fill="none" stroke="%23007849" stroke-width="4"/><path d="M60,80 L80,100 L140,60" fill="none" stroke="%23007849" stroke-width="8" stroke-linecap="round"/><circle cx="140" cy="140" r="30" fill="none" stroke="%23EF3340" stroke-width="4"/><path d="M125,125 L140,140 L155,125" fill="none" stroke="%23FFD100" stroke-width="4" stroke-linecap="round"/></svg>') center no-repeat;
    background-size: contain;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    margin-bottom: 1.2rem;
    width: 100%;
    max-width: 300px;
    margin-left: auto;
    margin-right: auto;
}

.btn {
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    border: none;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    -webkit-tap-highlight-color: transparent;
}

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

.btn-primary:hover {
    background: var(--secondary);
    transform: translateY(-3px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

.btn-secondary {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

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

.free-tag {
    background: var(--accent);
    color: var(--dark);
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
    font-weight: 700;
    display: inline-block;
    margin-top: 1rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    font-size: 0.8rem;
}

/* Common Button Styles */
.cta-btn {
    padding: 0.8rem 1.8rem;
    background: greenyellow;
    color: var(--dark);
    border: 1px solid #1D1D1B;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    text-decoration: none;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    -webkit-tap-highlight-color: transparent;
}

.cta-btn:hover {
    background: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.25);
}

/* Small Download Button */
.small-download-btn {
    padding: 0.5rem 1.2rem;
    background: var(--accent);
    color: var(--dark);
    border: none;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    box-shadow: 0 3px 6px rgba(255, 209, 0, 0.3);
    margin-top: 0.8rem;
}

.small-download-btn:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 10px rgba(0, 120, 73, 0.3);
}

/* Footer */
footer {
    background: var(--dark);
    color: white;
    padding: 1.5rem 1.5rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
}

.footer-section {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 0.4rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer-links a {
    color: white;
    text-decoration: none;
    transition: color 0.3s;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.footer-links a:hover {
    color: var(--accent);
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.85rem;
}

.contact-item i {
    color: var(--accent);
    width: 18px;
}

.user-profile {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 0.8rem;
    margin-top: 0.8rem;
}

.profile-header {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 0.8rem;
}

.profile-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 1rem;
}

.profile-info {
    flex: 1;
}

.profile-name {
    font-weight: 600;
    margin-bottom: 0.2rem;
    font-size: 0.9rem;
}

.profile-role {
    font-size: 0.75rem;
    color: var(--accent);
    text-transform: uppercase;
    font-weight: 600;
}

.copyright {
    grid-column: 1 / -1;
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 0.8rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--gray);
    font-size: 0.75rem;
}

/* Tablet Styles */
@media (min-width: 768px) {
    header {
        padding: 0.8rem 2rem;
    }
    
    .menu-toggle {
        display: none;
    }
    
    .nav-menu {
        display: flex;
        position: static;
        flex-direction: row;
        background: transparent;
        box-shadow: none;
        padding: 0;
        width: auto;
        z-index: auto;
    }
    
    .nav-item {
        color: var(--primary);
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
    
    .banner {
        height: calc(100vh - var(--header-height));
        min-height: 600px;
        max-height: 1000px;
    }
    
    .banner h1 {
        font-size: 3.5rem;
    }
    
    .banner-slogan {
        font-size: 1.5rem;
    }
    
    .banner-logo {
        width: 180px;
        height: 180px;
    }
    
    .banner-btn-container {
        flex-direction: row;
        justify-content: center;
        gap: 1.5rem;
    }
    
    .banner-btn {
        padding: 1rem 2.5rem;
        font-size: 1.2rem;
    }
    
    .cta-buttons {
        flex-direction: row;
        justify-content: center;
        max-width: 400px;
    }
}

@media (min-width: 1024px) {
    .banner h1 {
        font-size: 4.5rem;
    }
    
    .banner-slogan {
        font-size: 1.8rem;
    }
    
    .banner-logo {
        width: 200px;
        height: 200px;
    }
    
    .main-title {
        font-size: 2.5rem;
    }
    
    .features-list {
        max-width: 700px;
    }
}

@media (max-width: 480px) {
    .banner {
        min-height: 450px;
    }
    
    .banner h1 {
        font-size: 1.8rem;
    }
    
    .banner-slogan {
        font-size: 1rem;
    }
    
    .banner-logo {
        width: 156px;
        height: 156px;
    }
    
    .banner-btn {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }
    
    .grade-levels {
        gap: 1rem;
    }
    
    .grade-level {
        min-width: 110px;
        padding: 0.8rem;
    }
}

/* Ensure banner is always visible on load */
html, body {
    scroll-behavior: smooth;
}

/* Scroll hint for banner content */
.scroll-hint {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: white;
    font-size: 0.9rem;
    opacity: 0.8;
    text-align: center;
    animation: bounce 2s infinite;
    z-index: 10;
}

.scroll-hint i {
    display: block;
    font-size: 1.5rem;
    margin-bottom: 0.3rem;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}