:root {
    --primary: #0A1A2F;
    --primary-400: #3B4859;
    --primary-300: #6C7682;
    --primary-200: #B6BAC1;
    --primary-50: #F1F3F7;
    --success-500: #00DD00;
    --success-600: #00B505;
    --success-700: #028907;
    --success-800: #086C0C;
    --accent: #A8E6CF;
    --accent-muted: #79BFA0;
    --neutral-50: #FCFCFD;
    --neutral-100: #F2F4F7;
    --neutral-200: #E4E7EC;
    --neutral-300: #D0D5DD;
    --neutral-500: #7A7F89;
    --neutral-600: #40444D;
    --danger-500: #FF2C20;
}

* { box-sizing: border-box; }

body {
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    color: var(--neutral-600);
    margin: 0;
}

/* --- Navbar --- */
.navbar { background: #fff; box-shadow: 0 1px 6px rgba(10,26,47,.08); }
.navbar .logo { height: 34px; }
.lang-switcher .dropdown-toggle { font-size: .85rem; padding: .25rem .6rem; border-radius: 4px; }
.lang-switcher .dropdown-toggle .bi { margin-right: .25rem; }
.lang-switcher .dropdown-menu { max-height: 320px; overflow-y: auto; font-size: .85rem; }
.lang-switcher .dropdown-item.active { background: var(--primary); color: #fff; }
.nav-link { color: var(--primary) !important; font-weight: 500; font-size: .95rem; }
.nav-link:hover { color: var(--success-600) !important; }

/* --- Hero --- */
.hero {
    background: linear-gradient(160deg, var(--primary) 0%, #0e2540 60%, #122e50 100%);
    color: #fff;
    padding: 5rem 0 4rem;
    overflow: hidden;
}
.hero h1 { font-size: 2.6rem; font-weight: 800; line-height: 1.15; }
.hero h1 span { color: var(--accent); }
.hero .lead { color: rgba(255,255,255,.75); font-size: 1.15rem; max-width: 540px; }
.hero-phone { max-height: 480px; filter: drop-shadow(0 20px 40px rgba(0,0,0,.4)); }
.btn-sparkify {
    background: var(--success-600);
    color: #fff;
    font-weight: 600;
    border: none;
    padding: .65rem 1.8rem;
    border-radius: 8px;
    font-size: 1rem;
    transition: background .2s;
}
.btn-sparkify:hover { background: var(--success-700); color: #fff; }

/* --- Sections --- */
.section { padding: 5rem 0; }
.section-alt { background: var(--neutral-100); }
.section-dark { background: var(--primary); color: #fff; }
.section-title { font-size: 2rem; font-weight: 700; color: var(--primary); }
.section-dark .section-title { color: #fff; }
.section-subtitle { color: var(--neutral-500); font-size: 1.05rem; max-width: 640px; margin: 0 auto; }
.section-dark .section-subtitle { color: rgba(255,255,255,.6); }

/* --- Feature cards --- */
.feature-card {
    background: #fff;
    border-radius: 16px;
    padding: 2rem 1.5rem;
    height: 100%;
    border: 1px solid var(--neutral-200);
    transition: transform .2s, box-shadow .2s;
}
.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(10,26,47,.08);
}
.feature-icon {
    width: 56px; height: 56px; border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; color: #fff;
    background: linear-gradient(135deg, var(--success-600), var(--accent-muted));
    margin-bottom: 1rem;
}
.feature-card h5 { font-size: 1.05rem; font-weight: 600; color: var(--primary); }
.feature-card p { color: var(--neutral-500); font-size: .9rem; margin: 0; }

/* --- Steps --- */
.step-num {
    width: 44px; height: 44px; border-radius: 50%;
    background: var(--success-600); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 1.1rem;
    flex-shrink: 0;
}

/* --- Benefits --- */
.benefit-item { display: flex; gap: 1rem; align-items: flex-start; margin-bottom: 1.5rem; }
.benefit-check {
    width: 28px; height: 28px; border-radius: 50%;
    background: rgba(0,221,0,.12); color: var(--success-600);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0; font-size: .9rem;
}

/* --- Trust badges --- */
.trust-badge {
    display: flex; align-items: center; gap: .75rem;
    padding: 1rem 1.25rem; background: #fff; border-radius: 12px;
    border: 1px solid var(--neutral-200); font-size: .9rem; font-weight: 500;
    color: var(--primary);
}
.trust-badge .trust-icon { width: 32px; height: 32px; flex-shrink: 0; }

/* --- Pricing --- */
.pricing-card {
    background: #fff; border-radius: 16px; padding: 2rem;
    border: 1px solid var(--neutral-200); height: 100%;
    display: flex; flex-direction: column;
}
.pricing-card.featured {
    border-color: var(--success-600);
    box-shadow: 0 8px 32px rgba(0,181,5,.15);
    position: relative;
}
.pricing-card.featured::before {
    content: attr(data-badge);
    position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
    background: var(--success-600); color: #fff;
    padding: .2rem 1rem; border-radius: 20px; font-size: .75rem; font-weight: 600;
}
.pricing-price { font-size: 2.2rem; font-weight: 800; color: var(--primary); }
.pricing-price small { font-size: .85rem; font-weight: 400; color: var(--neutral-500); }
.pricing-list { list-style: none; padding: 0; margin: 1.5rem 0; flex: 1; }
.pricing-list li { padding: .4rem 0; font-size: .9rem; color: var(--neutral-600); display: flex; align-items: baseline; gap: .5rem; }
.pricing-list li::before { content: "\f26e"; font-family: "bootstrap-icons"; color: var(--success-600); font-size: .7rem; }

/* --- CTA --- */
.cta-section {
    background: linear-gradient(160deg, var(--primary) 0%, #122e50 100%);
    color: #fff; padding: 5rem 0; text-align: center;
}
.store-btn img { height: 48px; transition: transform .2s; }
.store-btn:hover img { transform: scale(1.05); }

/* --- Footer --- */
footer {
    background: #060d17; color: rgba(255,255,255,.5);
    padding: 2.5rem 0; font-size: .85rem;
}
footer a { color: var(--accent); text-decoration: none; }
footer a:hover { color: #fff; }

/* --- Showcase --- */
.showcase-img {
    max-width: 100%; border-radius: 16px;
    box-shadow: 0 8px 32px rgba(10,26,47,.12);
}
.showcase-tabs .nav-pills { gap: .5rem; }
.showcase-tabs .nav-pills .nav-link {
    color: var(--primary); background: #fff; border: 1px solid var(--neutral-200);
    border-radius: 50px; padding: .5rem 1.25rem; font-weight: 600; font-size: .95rem;
    transition: all .2s;
}
.showcase-tabs .nav-pills .nav-link:hover { border-color: var(--success-600); color: var(--success-600); }
.showcase-tabs .nav-pills .nav-link.active {
    background: var(--success-600); color: #fff; border-color: var(--success-600);
}
.showcase-tabs .tab-pane { transition: opacity .3s ease; }

/* --- Legal content --- */
.legal-content { padding: 3rem 0 5rem; }
.legal-content h1 { font-size: 1.8rem; font-weight: 700; color: var(--primary); margin-bottom: 1.5rem; }
.legal-content h2 { font-size: 1.5rem; font-weight: 700; color: var(--primary); margin-top: 2rem; margin-bottom: 1rem; }
.legal-content h3 { font-size: 1.2rem; font-weight: 600; color: var(--primary); margin-top: 1.5rem; margin-bottom: .75rem; }
.legal-content h4 { font-size: 1.05rem; font-weight: 600; color: var(--primary); margin-top: 1.25rem; margin-bottom: .5rem; }
.legal-content strong, .legal-content b { color: var(--primary); }
.legal-content p { line-height: 1.7; margin-bottom: 1rem; }
.legal-content a { color: var(--success-600); }
.legal-content a:hover { color: var(--success-700); }
.legal-content ul { padding-left: 1.5rem; margin-bottom: 1rem; }
.legal-content li { line-height: 1.7; margin-bottom: .5rem; }

/* --- Responsive --- */
@media (max-width: 767px) {
    .hero h1 { font-size: 1.8rem; }
    .hero-phone { max-height: 320px; margin-top: 2rem; }
    .section { padding: 3.5rem 0; }
}