.hero-redesign {
    align-items: center;
    gap: 64px;
}
.hero-text-redesign {
    flex: 1;
    max-width: 720px;
    margin-top: 12px;
    text-align: center;
}
.hero-app-mockup {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}
.phone-frame {
    width: 340px;
    height: 680px;
    background: #111;
    border-radius: 48px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.18);
    position: relative;
    overflow: hidden;
    border: 8px solid #222;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.phone-notch {
    width: 80px;
    height: 12px;
    background: #222;
    border-radius: 0 0 16px 16px;
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0.18;
    z-index: 2;
}
.phone-screen {
    background: #f9fafb;
    width: 100%;
    height: 100%;
    border-radius: 40px;
    margin-top: 24px;
    padding: 24px 18px 18px 18px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    box-sizing: border-box;
    overflow-y: auto;
}
.mock-gamification {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 18px;
    font-weight: 700;
    color: #388E3C;
    margin-bottom: 4px;
}
.mock-points {
    background: #e8f5e9;
    color: #388E3C;
    border-radius: 16px;
    padding: 4px 16px;
    font-size: 16px;
}
.mock-streak {
    background: #fffde7;
    color: #fbc02d;
    border-radius: 16px;
    padding: 4px 16px;
    font-size: 16px;
}
.mock-welcome {
    text-align: center;
    margin-bottom: 8px;
}
.mock-welcome-title {
    font-size: 18px;
    font-weight: 700;
    color: #222;
    display: block;
}
.mock-welcome-sub {
    font-size: 13px;
    color: #666;
    display: block;
}
.mock-searchbar {
    display: flex;
    align-items: center;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    padding: 8px 16px;
    font-size: 15px;
    color: #388E3C;
    margin-bottom: 8px;
}
.mock-searchbar i {
    margin-right: 8px;
    color: #388E3C;
}
.mock-search-placeholder {
    color: #bbb;
    font-size: 15px;
}
.mock-bin-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 8px;
}
.mock-bin {
    background: var(--bin-color, #eee);
    color: #222;
    border-radius: 18px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 12px 0 8px 0;
    font-size: 15px;
    font-weight: 600;
    box-shadow: 0 1px 4px rgba(0,0,0,0.04);
    border: 2px solid #fff;
    min-height: 70px;
}
.mock-bin i {
    font-size: 22px;
    margin-bottom: 4px;
}
.mock-bin span {
    font-size: 13px;
    color: #222;
}
.mock-stats {
    display: flex;
    gap: 10px;
    margin-bottom: 8px;
}
.mock-stat {
    flex: 1;
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.04);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 0 6px 0;
    font-size: 14px;
    color: #388E3C;
}
.mock-stat i {
    font-size: 18px;
    margin-bottom: 2px;
}
.mock-stat small {
    color: #888;
    font-size: 11px;
}
.mock-tips {
    margin-top: 4px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.mock-tip {
    background: #e3f2fd;
    color: #1976d2;
    border-radius: 10px;
    padding: 6px 10px;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.mock-tip i {
    font-size: 15px;
}

@media (max-width: 968px) {
    .hero-redesign {
        flex-direction: column;
        gap: 32px;
    }
    .hero-app-mockup {
        margin-top: 24px;
    }
    .phone-frame {
        width: 98vw;
        max-width: 340px;
        height: 480px;
    }
}
:root {
    --primary-color: #2E7D32; /* Green 800 */
    --primary-light: #4CAF50; /* Green 500 */
    --primary-dark: #1B5E20;
    --accent-color: #81C784;
    --text-dark: #1A1A1A;
    --text-light: #757575;
    --bg-light: #F9FAFB;
    --white: #FFFFFF;
    --gradient-start: #E8F5E9;
    --gradient-end: #E3F2FD;
    --shadow-sm: 0 4px 6px rgba(0,0,0,0.05);
    --shadow-md: 0 10px 15px rgba(0,0,0,0.1);
    --shadow-lg: 0 20px 25px rgba(0,0,0,0.15);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-dark);
    background-color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

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

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    padding: 16px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
}

.logo i {
    font-size: 28px;
}

.nav-links {
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
    align-items: center;

.store-btn {
    display: inline-flex;
    align-items: center;
    padding: 0;
    background: none;
    border: none;
    box-shadow: none;
    transition: transform 0.2s;
    height: 48px;
}

.store-btn img {
    height: 48px;
    width: auto;
    display: block;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: box-shadow 0.2s, transform 0.2s;
}

.store-btn:hover img {
    box-shadow: 0 4px 16px rgba(46,125,50,0.18);
    transform: translateY(-2px) scale(1.04);
}
}

.nav-link {
    font-weight: 500;
    color: var(--text-dark);
    transition: var(--transition);
}

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

.lang-switch {
    display: flex;
    gap: 8px;
    background: var(--bg-light);
    padding: 4px;
    border-radius: 20px;
    border: 1px solid #eee;
}

.lang-btn {
    border: none;
    background: none;
    padding: 6px 12px;
    border-radius: 16px;
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    color: var(--text-light);
    transition: var(--transition);
}

.lang-btn.active {
    background: var(--white);
    color: var(--primary-color);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Hero Section */
.hero {
    padding: 160px 0 100px;
    background: linear-gradient(135deg, var(--gradient-start) 0%, var(--gradient-end) 100%);
    position: relative;
    overflow: hidden;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;
}

.hero-text {
    flex: 1;
    max-width: 720px;
    text-align: center;
    margin: 0 auto;
}

.badge {
    display: inline-block;
    background: rgba(46, 125, 50, 0.1);
    color: var(--primary-color);
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 24px;
}

.hero-title {
    font-size: 56px;
    margin-bottom: 24px;
    color: var(--text-dark);
}

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

.hero-desc {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 40px;
}

.cta-group {
    display: flex;
    gap: 16px;
    align-items: center;
    flex-wrap: wrap;
}

.cta-secondary-row {
    display: flex;
    gap: 24px;
    align-items: center;
    justify-content: center;
    margin-top: 12px;
}

.donate-download {
    display: flex;
    gap: 12px;
    align-items: center;
}

.donate-actions,
.partner-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    align-items: center;
    margin-top: 18px;
}

.download-row {
    display: flex;
    justify-content: center;
    margin: 6px 0 0 0;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(46, 125, 50, 0.3);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-secondary {
    background: var(--white);
    color: var(--text-dark);
    border: 1px solid #eee;
}

.btn-secondary:hover {
    background: var(--bg-light);
    transform: translateY(-2px);
}

.btn-donate {
    background: var(--primary-dark);
    color: var(--white);
    padding: 12px 18px;
    border-radius: 12px;
    box-shadow: 0 6px 18px rgba(0,0,0,0.12);
    font-weight: 700;
}
.btn-donate:hover { transform: translateY(-3px); }

.btn-download {
    background: transparent;
    color: var(--white);
    border: 1px solid rgba(255,255,255,0.12);
    padding: 12px 16px;
    border-radius: 12px;
    font-weight: 700;
}
.btn-download:hover { background: rgba(255,255,255,0.03); transform: translateY(-2px); }

.store-badges {
    display: flex;
    gap: 12px;
    align-items: center;
}

.hero-image {
    flex: 1;
    position: relative;
}


/* Top Edge Mockup Styles */
.mockup-topedge-wrapper {
    position: relative;
    width: 300px;
    height: 520px;
    margin: 0 auto;
    display: flex;
    align-items: flex-start;
    justify-content: center;
}

.mockup-topedge {
    position: relative;
    width: 100%;
    height: 100%;
    background: var(--white);
    border-top-left-radius: 48px;
    border-top-right-radius: 48px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0,0,0,0.18);
    border-top: 12px solid #1a1a1a;
    border-left: 4px solid #1a1a1a;
    border-right: 4px solid #1a1a1a;
}

.mockup-topbar {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 8px;
    background: #222;
    border-radius: 8px;
    margin-top: 8px;
    z-index: 2;
    opacity: 0.18;
}

.mockup-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-top-left-radius: 36px;
    border-top-right-radius: 36px;
    display: block;
}

.topedge-card {
    position: absolute;
    z-index: 3;
    min-width: 120px;
    min-height: 48px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.10);
}
.topedge-card-left {
    top: 32px;
    left: -60px;
}
.topedge-card-right {
    bottom: 32px;
    right: -60px;
}

@media (max-width: 600px) {
    .mockup-topedge-wrapper {
        width: 98vw;
        max-width: 320px;
        height: 340px;
    }
    .mockup-topedge {
        border-top-left-radius: 32px;
        border-top-right-radius: 32px;
    }
    .mockup-img {
        border-top-left-radius: 24px;
        border-top-right-radius: 24px;
    }
    .topedge-card-left {
        left: -20px;
        top: 16px;
    }
    .topedge-card-right {
        right: -20px;
        bottom: 16px;
    }
}

.floating-card {
    position: absolute;
    background: var(--white);
    padding: 16px 24px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 3;
    animation: float 3s ease-in-out infinite;
}

.card-1 {
    top: 100px;
    left: -40px;
}

.card-2 {
    bottom: 100px;
    right: -40px;
    animation-delay: 1.5s;
}

.icon-box {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.icon-yellow { background: #FFF9C4; color: #FBC02D; }
.icon-blue { background: #E3F2FD; color: #1976D2; }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Features Section */
.features {
    padding: 100px 0;
    background: var(--white);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 80px;
}

.section-title {
    font-size: 36px;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.section-desc {
    font-size: 18px;
    color: var(--text-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.feature-card {
    padding: 40px;
    border-radius: 24px;
    background: var(--white);
    border: 1px solid #eee;
    transition: var(--transition);
}

.feature-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
    border-color: transparent;
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: var(--gradient-start);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 24px;
}

.feature-title {
    font-size: 24px;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.feature-desc {
    color: var(--text-light);
    font-size: 16px;
}

/* Footer */
.footer {
    background: #111111;
    color: var(--white);
    padding: 80px 0 30px;
    font-size: 15px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-logo {
    font-size: 24px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--white);
    margin-bottom: 16px;
}

.footer-tagline {
    color: #999;
    margin-bottom: 24px;
    line-height: 1.6;
}

.founder-info {
    margin-bottom: 24px;
    padding: 12px 16px;
    background: rgba(255,255,255,0.05);
    border-radius: 12px;
    display: inline-block;
}

.founder-info span:first-child {
    color: #666;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: block;
    margin-bottom: 4px;
}

.founder-name {
    color: var(--primary-light);
    font-weight: 600;
    font-family: 'Poppins', sans-serif;
}

.footer-col h4 {
    color: var(--white);
    font-size: 18px;
    margin-bottom: 24px;
}

.footer-links li, .contact-list li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #999;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.contact-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #999;
}

.contact-list i {
    color: var(--primary-color);
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: rgba(255,255,255,0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    color: #fff;
}

.social-link:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 30px;
    text-align: center;
    color: #666;
    font-size: 14px;
}

.footer-legal-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.footer-legal-links a {
    color: #999;
    text-decoration: none;
    font-size: 13px;
    transition: color 0.3s;
}

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

.footer-legal-links span {
    color: #666;
}

.footer-bottom p {
    margin: 0;
}

/* Responsive */
@media (max-width: 968px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--white);
    padding: 40px;
    border-radius: 24px;
    max-width: 600px;
    width: 90%;
    position: relative;
    transform: translateY(20px);
    transition: all 0.3s ease;
    box-shadow: var(--shadow-lg);
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--text-light);
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--primary-color);
}

#modal-title {
    font-size: 28px;
    margin-bottom: 20px;
    color: var(--text-dark);
}

#modal-body {
    color: var(--text-light);
    font-size: 16px;
    line-height: 1.8;
}
    .hero-text {
        margin-bottom: 60px;
    }

    .cta-group {
        justify-content: center;
    }

    .hero-title {
        font-size: 42px;
    }
    
    .card-1 { left: 0; }
    .card-2 { right: 0; }
}

@media (max-width: 600px) {
    .nav-links {
        display: none;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .cta-group {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    .store-btn {
        justify-content: center;
        width: 100%;
        margin-bottom: 8px;
    }
}

/* CTA layout helpers: keep CTAs and store badges clear and responsive */
.cta-buttons {
    display: flex;
    gap: 12px;
    align-items: center;
}
.store-badges {
    display: flex;
    gap: 12px;
    align-items: center;
}

/* Force store badges to the next row on narrower viewports */
@media (max-width: 920px) {
    .store-badges {
        flex-basis: 100%;
        justify-content: flex-start;
        margin-top: 8px;
    }
}

@media (max-width: 420px) {
    .store-badges {
        justify-content: center;
    }
}

/* Donate & Partner styles */
.btn-donate {
    background: linear-gradient(180deg, #2E7D32 0%, #1B5E20 100%);
    color: white;
    padding: 12px 20px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 6px 18px rgba(46,125,50,0.18);
    font-weight: 700;
}
.btn-donate i { font-size: 16px; }

.partner-link {
    display: inline-block;
    color: var(--text-dark);
    padding: 6px 10px;
    background: rgba(255,255,255,0.85);
    border-radius: 10px;
    font-weight: 600;
    border: 1px solid #eee;
    margin-left: 6px;
}

.donate-section, .partner-section {
    padding: 60px 0;
    background: linear-gradient(180deg, rgba(232,245,233,0.4), rgba(227,242,253,0.15));
}
.donate-actions, .partner-actions {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-top: 18px;
}

@media (max-width: 920px) {
    .donate-actions, .partner-actions { flex-direction: column; align-items: stretch; }
    .donate-actions .btn, .partner-actions .btn { width: 100%; }
}