/* Reset and Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-blue: #187bf5;
    --primary-blue-dark: #1060c4;
    --dark-grey: #4a4a4a;
    --light-grey: #f8fafc;
    --white: #ffffff;
    --text-main: #1e293b;
    --text-muted: #64748b;
    --font-main: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --transition: all 0.3s ease;
}

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

/* Typography */
h1, h2, h3 {
    font-weight: 700;
    line-height: 1.2;
}

h1 { font-size: 3.5rem; margin-bottom: 1rem; color: var(--text-main); }
h2 { font-size: 2.5rem; margin-bottom: 2rem; color: var(--text-main); }
h3 { font-size: 1.5rem; margin-bottom: 1rem; }
p { font-size: 1.125rem; color: var(--text-muted); margin-bottom: 1.5rem; }

/* Reusable Components */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--primary-blue);
    color: var(--white);
    box-shadow: 0 10px 20px rgba(24, 123, 245, 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-blue-dark);
    transform: translateY(-2px);
    box-shadow: 0 15px 25px rgba(24, 123, 245, 0.4);
}

/* Header / Nav */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.5rem 0;
    z-index: 1000;
    transition: var(--transition);
}

header.scrolled {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    padding: 1rem 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--dark-grey);
    text-decoration: none;
}

.logo img {
    height: 40px;
    border-radius: 8px;
}

.nav-links a {
    color: var(--text-main);
    text-decoration: none;
    font-weight: 500;
    margin-left: 2rem;
    transition: var(--transition);
}

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 5rem;
    position: relative;
    background: linear-gradient(135deg, #f8fafc 0%, #e0f0ff 100%);
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content {
    max-width: 600px;
    position: relative;
    z-index: 10;
}

.activities-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-image {
    position: relative;
    z-index: 10;
}

.hero-image img {
    width: 100%;
    max-width: 600px;
    animation: float 6s ease-in-out infinite;
}

/* Abstract Background Shapes */
.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: 0;
}
.shape-1 {
    width: 400px;
    height: 400px;
    background: rgba(24, 123, 245, 0.2);
    top: -100px;
    right: -100px;
}
.shape-2 {
    width: 300px;
    height: 300px;
    background: rgba(74, 74, 74, 0.1);
    bottom: 100px;
    left: -50px;
}

/* Features Section */
.features {
    padding: 8rem 0;
    background-color: var(--white);
    text-align: center;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.feature-card {
    background: var(--light-grey);
    padding: 3rem 2rem;
    border-radius: 24px;
    transition: var(--transition);
    border: 1px solid rgba(0,0,0,0.03);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.05);
    background: var(--white);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

/* How It Works Section */
.how-it-works {
    padding: 8rem 0;
    background-color: var(--light-grey);
}

.step-row {
    display: flex;
    align-items: center;
    gap: 4rem;
    margin-bottom: 4rem;
}

.step-row:nth-child(even) {
    flex-direction: row-reverse;
}

.step-content {
    flex: 1;
}

.step-number {
    font-size: 5rem;
    font-weight: 800;
    color: var(--primary-blue);
    opacity: 0.2;
    line-height: 1;
    margin-bottom: -2rem;
    position: relative;
    z-index: 0;
}

.step-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-mockup {
    position: relative;
    width: 220px;
    height: 448px;
    background: var(--white);
    border-radius: 32px;
    border: 8px solid var(--text-main);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    overflow: hidden;
    margin: 0 auto;
}

.phone-mockup::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 90px;
    height: 20px;
    background: var(--text-main);
    border-bottom-left-radius: 12px;
    border-bottom-right-radius: 12px;
    z-index: 10;
}

.phone-mockup img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* CTA Section */
.cta {
    padding: 8rem 0;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
    color: var(--white);
    text-align: center;
}

.cta h2 {
    color: var(--white);
}

.cta p {
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto 2rem;
}

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

.btn-white:hover {
    background: #f8fafc;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

/* Footer */
footer {
    padding: 4rem 0 2rem;
    background: var(--white);
    border-top: 1px solid #e2e8f0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #e2e8f0;
    padding-bottom: 2rem;
    margin-bottom: 2rem;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    margin-left: 2rem;
}

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

.copyright {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Animations */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

/* Intersection Observer Classes */
.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

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

.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }

/* Responsive */
@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
        margin-top: 2rem;
    }
    
    .hero-image {
        margin-left: -2rem;
        margin-right: -2rem;
        width: calc(100% + 4rem);
        margin-top: 2rem;
    }
    
    .hero-image img {
        width: 100%;
        max-width: none;
    }
    
    .activities-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .activities-text ul {
        text-align: left;
    }
    
    .hero-content {
        margin: 0 auto;
    }
    
    .step-row, .step-row:nth-child(even) {
        flex-direction: column;
        gap: 2rem;
    }
    
    .nav-container {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav-links {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }
    
    .nav-links a {
        margin-left: 0;
        font-size: 0.95rem;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 2rem;
        text-align: center;
    }
    
    .footer-links a {
        margin: 0 1rem;
    }
}

/* Minimalist Corporate Cookie Banner */
.cookie-banner-overlay {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 92%;
    max-width: 800px;
    z-index: 9999;
    animation: cookieSlideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
@keyframes cookieSlideUp {
    from { opacity: 0; transform: translate(-50%, 20px); }
    to { opacity: 1; transform: translate(-50%, 0); }
}
.cookie-banner-card {
    background: #0f172a;
    border: 1px solid #334155;
    border-radius: 8px;
    padding: 18px 24px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}
.cookie-banner-content h4 {
    color: #f8fafc;
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 4px;
    font-family: var(--font-main);
    letter-spacing: 0.2px;
}
.cookie-banner-content p {
    color: #94a3b8;
    font-size: 0.85rem;
    line-height: 1.45;
    margin: 0;
    font-family: var(--font-main);
}
.cookie-banner-content a {
    color: #38bdf8;
    text-decoration: underline;
    font-weight: 500;
}
.cookie-banner-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}
.btn-cookie-primary {
    background: var(--primary-blue);
    color: #ffffff;
    padding: 8px 18px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.85rem;
    border: none;
    cursor: pointer;
    transition: background 0.15s ease;
    font-family: var(--font-main);
}
.btn-cookie-primary:hover {
    background: #0d5bbd;
}
.btn-cookie-secondary {
    background: transparent;
    color: #94a3b8;
    padding: 8px 16px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.85rem;
    border: 1px solid #334155;
    cursor: pointer;
    transition: all 0.15s ease;
    font-family: var(--font-main);
}
.btn-cookie-secondary:hover {
    background: #1e293b;
    color: #f8fafc;
    border-color: #475569;
}
@media (max-width: 640px) {
    .cookie-banner-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 14px;
        padding: 16px 18px;
    }
    .cookie-banner-actions {
        width: 100%;
        justify-content: flex-end;
    }
}

/* ===================================================
   Blog & SEO Article Styles
   =================================================== */
.blog-hero {
    padding: 140px 0 60px;
    background: linear-gradient(180deg, #f8fafc 0%, #edf4fc 100%);
    text-align: center;
}
.blog-hero h1 {
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.5px;
    margin-bottom: 15px;
}
.blog-hero p {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 650px;
    margin: 0 auto;
}
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 32px;
    margin: 60px 0 100px;
}
.blog-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid #e2e8f0;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
}
.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 35px rgba(24, 123, 245, 0.12);
    border-color: #cbd5e1;
}
.blog-card-img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    background: #e2e8f0;
}
.blog-card-body {
    padding: 24px 28px 28px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}
.blog-tag {
    display: inline-block;
    align-self: flex-start;
    background: #e0f0ff;
    color: var(--primary-blue);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 4px 12px;
    border-radius: 50px;
    margin-bottom: 12px;
}
.blog-card h2 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-main);
    line-height: 1.35;
    margin-bottom: 12px;
}
.blog-card p {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 20px;
    flex-grow: 1;
}
.blog-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 14px;
    border-top: 1px solid #f1f5f9;
    font-size: 0.85rem;
    color: #94a3b8;
    font-weight: 500;
}
.read-more-link {
    color: var(--primary-blue);
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* Single Article Layout */
.article-wrapper {
    padding-top: 120px;
    padding-bottom: 80px;
}
.article-header {
    max-width: 850px;
    margin: 0 auto 40px;
    text-align: center;
}
.article-header h1 {
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1.25;
    letter-spacing: -0.5px;
    margin-bottom: 20px;
}
.article-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    color: var(--text-muted);
    font-size: 0.95rem;
    font-weight: 500;
    margin-bottom: 30px;
    flex-wrap: wrap;
}
.article-featured-img {
    width: 100%;
    max-height: 480px;
    object-fit: cover;
    border-radius: 24px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.08);
    margin-bottom: 50px;
}
.article-content {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    padding: 50px;
    border-radius: 24px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.04);
    border: 1px solid #e2e8f0;
    line-height: 1.85;
    font-size: 1.1rem;
    color: #334155;
}
.article-content h2 {
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--text-main);
    margin: 40px 0 16px;
    border-left: 4px solid var(--primary-blue);
    padding-left: 14px;
}
.article-content h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-main);
    margin: 28px 0 12px;
}
.article-content p {
    margin-bottom: 20px;
    color: #475569;
    font-size: 1.1rem;
}
.article-content ul, .article-content ol {
    margin-bottom: 24px;
    padding-left: 24px;
}
.article-content li {
    margin-bottom: 10px;
    color: #475569;
}
.article-content strong {
    color: var(--text-main);
}
.article-box {
    background: #f8fafc;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    border-left: 5px solid var(--primary-blue);
    padding: 24px 28px;
    margin: 30px 0;
}
.article-box h4 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 8px;
}
.article-box p {
    margin-bottom: 0;
    font-size: 1rem;
}
.article-cta {
    background: linear-gradient(135deg, #187bf5 0%, #1060c4 100%);
    color: #ffffff;
    border-radius: 20px;
    padding: 36px;
    text-align: center;
    margin: 50px 0 20px;
    box-shadow: 0 15px 30px rgba(24, 123, 245, 0.25);
}
.article-cta h3 {
    color: #ffffff;
    font-size: 1.6rem;
    margin-bottom: 10px;
}
.article-cta p {
    color: #e0f0ff;
    font-size: 1.05rem;
    max-width: 550px;
    margin: 0 auto 24px;
}
.article-cta .btn {
    background: #ffffff;
    color: var(--primary-blue);
    font-weight: 700;
}
.article-cta .btn:hover {
    background: #f8fafc;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.faq-card {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    padding: 20px 24px;
    margin-bottom: 16px;
}
.faq-card h4 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 8px;
}
.faq-card p {
    margin-bottom: 0;
    font-size: 1rem;
    color: #475569;
}

@media (max-width: 768px) {
    .blog-hero h1 { font-size: 2.2rem; }
    .article-header h1 { font-size: 2rem; }
    .article-content { padding: 30px 20px; font-size: 1.02rem; }
    .article-content h2 { font-size: 1.4rem; }
    .blog-grid { grid-template-columns: 1fr; }
}

/* App Store & Google Play Store Badges */
.btn-store-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 0.65rem 1.4rem;
    border-radius: 40px;
    text-decoration: none;
    transition: var(--transition);
    text-align: left;
    box-shadow: 0 6px 16px rgba(0,0,0,0.1);
}
.btn-store-badge:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 22px rgba(0,0,0,0.18);
}
.btn-apple {
    background: #0f172a;
    color: #ffffff;
}
.btn-google {
    background: #187bf5;
    color: #ffffff;
}
.btn-apple-white, .btn-google-white {
    background: #ffffff;
    color: var(--text-main);
}
.btn-store-badge .store-text {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
}
.btn-store-badge .store-sub {
    font-size: 0.72rem;
    opacity: 0.85;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.5px;
}
.btn-store-badge .store-name {
    font-size: 1.05rem;
    font-weight: 700;
}
.btn-vision-outline {
    background: #f1f5f9;
    color: var(--text-main);
    border: 1px solid #cbd5e1;
    padding: 0.85rem 1.6rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
}
.btn-vision-outline:hover {
    background: #e2e8f0;
    transform: translateY(-2px);
}