/* ═══════════════════════════════════════════════
   HinSchG-Portal – Landing Page (landing.css)
   Matched to landing/index.php HTML classes
   ═══════════════════════════════════════════════ */

/* ── Landing Body ── */
.landing-body {
    background: #fff;
    overflow-x: hidden;
}

/* ── Nav ── */
.landing-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--gray-200);
    transition: box-shadow 0.3s ease;
}
.landing-nav.scrolled { box-shadow: var(--shadow-md); }

.landing-nav .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-weight: 700;
    font-size: 1.125rem;
    color: var(--primary);
    text-decoration: none;
}
.nav-brand svg { stroke: var(--primary); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}
.nav-links a:not(.btn) {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--gray-600);
    text-decoration: none;
    transition: color var(--transition);
}
.nav-links a:not(.btn):hover { color: var(--primary); }
.nav-links .btn { margin-left: 0.25rem; }

.mobile-menu-btn {
    display: none;
    padding: 0.5rem;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--gray-700);
}

/* ── Hero ── */
.hero {
    padding: 8rem 0 5rem;
    background: #f8faff;
    background-image:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(59,130,246,0.12) 0%, transparent 70%),
        radial-gradient(ellipse 60% 40% at 80% 60%, rgba(16,185,129,0.07) 0%, transparent 60%);
    color: var(--gray-900);
    overflow: hidden;
    position: relative;
}

/* Decorative subtle grid */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(59,130,246,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59,130,246,0.03) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black, transparent);
    -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black, transparent);
    pointer-events: none;
}

/* Decorative accent orb */
.hero::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(16,185,129,0.08), transparent 70%);
    top: -100px;
    right: -100px;
    pointer-events: none;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 560px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem 0.4rem 0.5rem;
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: 9999px;
    font-size: 0.8125rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--primary);
    box-shadow: var(--shadow-sm);
}
.hero-badge::before {
    content: '\2713';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--success-bg);
    color: var(--success);
    font-size: 0.7rem;
    font-weight: 700;
}

.hero h1 {
    font-size: clamp(2.25rem, 4.5vw, 3rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.25rem;
    color: var(--gray-900);
    letter-spacing: -0.02em;
}

.gradient-text {
    background: linear-gradient(135deg, #3b82f6, #10b981);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--gray-500);
    line-height: 1.75;
    margin-bottom: 2rem;
}
.hero-subtitle strong {
    color: var(--gray-900);
    font-weight: 700;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.hero-trust {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.hero-trust span {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    color: var(--gray-400);
    font-weight: 500;
}
.hero-trust svg { color: var(--success); opacity: 0.7; }

/* ── Hero Prüfsiegel (Octagon) ── */
.hero-seal {
    position: absolute;
    top: -20px;
    right: -30px;
    z-index: 10;
    width: 130px;
    height: 130px;
    display: block;
    text-decoration: none;
    animation: sealFloat 4s ease-in-out infinite;
    cursor: pointer;
}
.hero-seal-ring {
    position: absolute;
    inset: 0;
    clip-path: polygon(30% 0%,70% 0%,100% 30%,100% 70%,70% 100%,30% 100%,0% 70%,0% 30%);
    background: linear-gradient(135deg, #94a3b8, #d4d4d8, #f4f4f5, #e4e4e7, #a1a1aa, #94a3b8);
    background-size: 300% 300%;
    animation: holoShimmer 4s ease infinite;
    transition: filter 0.3s;
    overflow: hidden;
}
.hero-seal-ring::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(105deg, transparent 35%, rgba(255,255,255,0.7) 45%, rgba(255,255,255,0.95) 50%, rgba(255,255,255,0.7) 55%, transparent 65%);
    background-size: 250% 100%;
    animation: chromeSweep 3s ease-in-out infinite;
}
.hero-seal:hover .hero-seal-ring {
    filter: brightness(1.15);
}
.hero-seal-inner {
    position: absolute;
    inset: 4px;
    clip-path: polygon(30% 0%,70% 0%,100% 30%,100% 70%,70% 100%,30% 100%,0% 70%,0% 30%);
    background: linear-gradient(160deg, #0c1a2e 0%, #091428 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1px;
}
.hero-seal-label {
    font-size: 0.6875rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    line-height: 1;
    margin-top: 2px;
}
.hero-seal-sub {
    font-size: 0.5625rem;
    font-weight: 600;
    color: #10b981;
    letter-spacing: 1px;
    text-transform: uppercase;
    line-height: 1;
}
.hero-seal-year {
    font-size: 0.625rem;
    font-weight: 700;
    color: rgba(255,255,255,0.4);
    letter-spacing: 1px;
    line-height: 1;
    margin-top: 1px;
}
.hero-seal-dot {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: #10b981;
    animation: sealPulse 2s ease infinite;
    margin-top: 2px;
}
@keyframes holoShimmer {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}
@keyframes chromeSweep {
    0%, 20% { background-position: 200% 0; }
    60%, 100% { background-position: -50% 0; }
}
@keyframes sealFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-6px); }
}
@keyframes sealPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* ── Hero Verify Link ── */
.hero-verify-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 1rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--gray-400);
    text-decoration: none;
    transition: color 0.2s;
}
.hero-verify-link:hover {
    color: #10b981;
}
.hero-verify-link svg {
    opacity: 0.7;
    transition: opacity 0.2s;
}
.hero-verify-link:hover svg {
    opacity: 1;
}

/* ── Hero Mockup ── */
.hero-visual {
    display: flex;
    justify-content: center;
    perspective: 1200px;
    position: relative;
}

.hero-mockup {
    width: 100%;
    max-width: 420px;
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--gray-200);
    box-shadow:
        0 4px 6px rgba(0,0,0,0.04),
        0 12px 24px rgba(0,0,0,0.06),
        0 24px 48px rgba(0,0,0,0.04);
    transform: rotateY(-4deg) rotateX(2deg);
    transition: transform 0.4s ease;
}
.hero-mockup:hover {
    transform: rotateY(0deg) rotateX(0deg);
}

.mockup-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-100);
    font-size: 0.75rem;
    color: var(--gray-400);
}

.mockup-dots {
    display: flex;
    gap: 0.375rem;
}
.mockup-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--gray-200);
}
.mockup-dots span:first-child { background: #ef4444; }
.mockup-dots span:nth-child(2) { background: #f59e0b; }
.mockup-dots span:last-child { background: #22c55e; }

.mockup-body {
    padding: 1.25rem;
}

.mockup-form {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.mockup-input {
    padding: 0.625rem 0.75rem;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: 8px;
    font-size: 0.8125rem;
    color: var(--gray-400);
}

.mockup-textarea {
    padding: 0.625rem 0.75rem;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: 8px;
    font-size: 0.8125rem;
    color: var(--gray-400);
    min-height: 60px;
}

.mockup-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.625rem;
}

.mockup-dropzone {
    padding: 1rem;
    background: var(--gray-50);
    border: 2px dashed var(--gray-200);
    border-radius: 8px;
    text-align: center;
    font-size: 0.8125rem;
    color: var(--gray-400);
}

.mockup-btn {
    padding: 0.75rem;
    background: linear-gradient(135deg, #3b82f6, #10b981);
    border-radius: 8px;
    text-align: center;
    font-size: 0.875rem;
    font-weight: 600;
    color: #fff;
}

/* ── Problem Section ── */
.problem-section {
    padding: 5rem 0;
    background: var(--gray-50);
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3rem;
}
.section-header h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}
.section-header p {
    color: var(--gray-500);
    font-size: 1.0625rem;
    line-height: 1.6;
}

.text-danger { color: var(--danger); }

.section-badge {
    display: inline-flex;
    padding: 0.375rem 0.875rem;
    border-radius: 9999px;
    font-size: 0.8125rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    background: var(--info-bg);
    color: #1e40af;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.problem-card {
    padding: 2rem;
    background: #fff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.problem-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.problem-icon {
    width: 56px;
    height: 56px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
    margin-bottom: 1rem;
}
.problem-icon.danger {
    background: var(--danger-bg);
    color: var(--danger);
}

.problem-card h3 { font-size: 1.0625rem; margin-bottom: 0.5rem; }
.problem-card p { font-size: 0.9375rem; color: var(--gray-500); line-height: 1.6; }

/* ── Features ── */
.features-section {
    padding: 5rem 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    max-width: 1100px;
    margin: 0 auto;
}

.feature-card {
    padding: 1.75rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    transition: all 0.25s ease;
}
.feature-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    background: var(--info-bg);
    color: #2563eb;
}

.feature-card:nth-child(2) .feature-icon { background: var(--success-bg); color: #059669; }
.feature-card:nth-child(3) .feature-icon { background: #f3e8ff; color: #7c3aed; }
.feature-card:nth-child(4) .feature-icon { background: var(--warning-bg); color: #d97706; }
.feature-card:nth-child(5) .feature-icon { background: #fce7f3; color: #db2777; }
.feature-card:nth-child(6) .feature-icon { background: #ccfbf1; color: #0d9488; }

.feature-card h3 { font-size: 1rem; margin-bottom: 0.375rem; }
.feature-card p { font-size: 0.9375rem; color: var(--gray-500); line-height: 1.5; }

/* ── How To / Steps ── */
.howto-section {
    padding: 5rem 0;
    background: var(--gray-50);
}

.steps-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    max-width: 900px;
    margin: 0 auto;
}

.step-card {
    text-align: center;
    flex: 1;
    padding: 1.5rem;
}

.step-connector {
    flex-shrink: 0;
    color: var(--gray-300);
}

.step-number {
    width: 56px;
    height: 56px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--primary);
    color: #fff;
    font-size: 1.25rem;
    font-weight: 800;
    border-radius: 50%;
    margin-bottom: 1rem;
}

.step-card h3 { font-size: 1.0625rem; margin-bottom: 0.375rem; }
.step-card p { font-size: 0.9375rem; color: var(--gray-500); line-height: 1.5; }

/* ── Pricing ── */
.pricing-section {
    padding: 5rem 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    max-width: 800px;
    margin: 0 auto;
}

.pricing-card {
    padding: 2rem;
    border-radius: var(--radius-xl);
    border: 2px solid var(--gray-200);
    background: #fff;
    position: relative;
    transition: all 0.25s ease;
}
.pricing-card:hover { box-shadow: var(--shadow-lg); }

.pricing-card.popular {
    border-color: var(--primary);
    box-shadow: 0 0 0 1px var(--primary), var(--shadow-lg);
}

.popular-badge {
    position: absolute;
    top: -12px;
    right: 24px;
    padding: 0.25rem 1rem;
    background: var(--primary);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 9999px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pricing-header {
    margin-bottom: 1rem;
}
.pricing-header h3 { font-size: 1.25rem; margin-bottom: 0.125rem; }
.pricing-header p { font-size: 0.875rem; color: var(--gray-500); }

.pricing-price {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: baseline;
    gap: 0.25rem;
}
.price-amount {
    font-size: 2.75rem;
    font-weight: 800;
    color: var(--gray-900);
}
.price-period {
    font-size: 0.9375rem;
    color: var(--gray-500);
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}
.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-size: 0.9375rem;
    color: var(--gray-600);
}
.pricing-features svg { flex-shrink: 0; color: var(--success); margin-top: 2px; }

.pricing-note {
    text-align: center;
    font-size: 0.8125rem;
    color: var(--gray-400);
    margin-top: 0.75rem;
}

/* ── FAQ ── */
.faq-section {
    padding: 5rem 0;
    background: var(--gray-50);
}

.faq-list {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.faq-item {
    background: #fff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    overflow: hidden;
}

.faq-item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--gray-900);
    cursor: pointer;
    list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::marker { display: none; content: ''; }

.faq-item summary::after {
    content: '+';
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--gray-400);
    transition: transform 0.3s ease;
}
.faq-item[open] summary::after {
    content: '−';
    color: var(--primary);
}

.faq-item p {
    padding: 0 1.25rem 1.25rem;
    font-size: 0.9375rem;
    color: var(--gray-500);
    line-height: 1.7;
    margin: 0;
}

/* ── CTA ── */
.cta-section {
    padding: 5rem 0;
    background: var(--gray-900);
    background-image:
        radial-gradient(ellipse 60% 50% at 20% 100%, rgba(59,130,246,0.15) 0%, transparent 60%),
        radial-gradient(ellipse 50% 50% at 80% 0%, rgba(16,185,129,0.12) 0%, transparent 60%);
    color: #fff;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 48px 48px;
    pointer-events: none;
}
.cta-section .container { position: relative; z-index: 1; }
.cta-section h2 {
    font-size: 2rem;
    margin-bottom: 0.75rem;
    line-height: 1.3;
    letter-spacing: -0.01em;
    color: #fff;
}
.cta-section p {
    color: rgba(255,255,255,0.6);
    font-size: 1.125rem;
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* ── Footer ── */
.landing-footer {
    padding: 3rem 0 2rem;
    background: var(--gray-900);
    color: rgba(255,255,255,0.7);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.footer-brand svg { stroke: rgba(255,255,255,0.5); }
.footer-brand span {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
}
.footer-brand p {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.4);
    line-height: 1.6;
    margin: 0;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.footer-links h4 {
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255,255,255,0.4);
    margin-bottom: 0.25rem;
}
.footer-links a {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.7);
    text-decoration: none;
}
.footer-links a:hover { color: #fff; }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: 1.5rem;
    text-align: center;
}
.footer-seal {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.25rem;
    margin-bottom: 1rem;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    color: rgba(255,255,255,0.5);
    letter-spacing: 0.03em;
    text-transform: uppercase;
}
.footer-seal svg {
    stroke: #5eead4;
    flex-shrink: 0;
}
.footer-bottom p {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.4);
    margin: 0;
}

/* ── Feature Highlight (Pricing) ── */
.pricing-features .feature-highlight {
    font-weight: 600;
    color: var(--primary-dark);
    position: relative;
}
.pricing-features .feature-highlight svg {
    stroke: var(--success);
}

/* ── Responsive ── */
@media (max-width: 960px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .hero-content { max-width: 100%; }
    .hero-actions { justify-content: center; }
    .hero-trust { justify-content: center; }
    .hero-visual { margin-top: 2rem; }
    .hero-seal { width: 100px; height: 100px; top: -15px; right: -10px; }
    .hero-seal-label { font-size: 0.5625rem; }
    .hero-seal-sub { font-size: 0.5rem; }
    .hero-seal-year { font-size: 0.5rem; }
    .hero-seal-inner svg { width: 18px; height: 18px; }
    .hero-mockup { max-width: 360px; transform: none; }
    .hero-mockup:hover { transform: none; }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .nav-links.mobile-open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: #fff;
        padding: 1rem 2rem;
        border-bottom: 1px solid var(--gray-200);
        box-shadow: var(--shadow-lg);
        gap: 0.75rem;
    }
    .mobile-menu-btn { display: flex; }

    .hero { padding: 6rem 0 3rem; }
    .hero h1 { font-size: 1.75rem; }
    .hero-subtitle { font-size: 1rem; }
    .hero-actions { flex-direction: column; }

    .problem-grid,
    .features-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }

    .steps-grid { flex-direction: column; }
    .step-connector { transform: rotate(90deg); }

    .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }

    .footer-grid { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
}

@media (max-width: 480px) {
    .footer-grid { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════════
   Landing Page – Dark Mode
   ═══════════════════════════════════════════════ */
[data-theme="dark"] .landing-body { background: var(--theme-bg); }

/* Nav */
[data-theme="dark"] .landing-nav {
    background: var(--theme-bg-nav);
    border-bottom-color: var(--theme-border);
}
[data-theme="dark"] .nav-brand { color: #fff; }
[data-theme="dark"] .nav-brand svg { stroke: #fff; }
[data-theme="dark"] .nav-links a:not(.btn) { color: var(--theme-text-secondary); }
[data-theme="dark"] .nav-links a:not(.btn):hover { color: #fff; }
[data-theme="dark"] .nav-links.mobile-open {
    background: var(--theme-bg-card);
    border-color: var(--theme-border);
}

/* Hero */
[data-theme="dark"] .hero {
    background: var(--theme-bg-hero);
    background-image:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(59,130,246,0.1) 0%, transparent 70%),
        radial-gradient(ellipse 60% 40% at 80% 60%, rgba(16,185,129,0.06) 0%, transparent 60%);
    color: var(--theme-text);
}
[data-theme="dark"] .hero::before {
    background-image:
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
}
[data-theme="dark"] .hero h1 { color: #fff; }
[data-theme="dark"] .hero-badge {
    background: var(--theme-bg-card);
    border-color: var(--theme-border);
    color: var(--secondary-light);
}
[data-theme="dark"] .hero-badge::before { background: rgba(16,185,129,0.15); color: #34d399; }
[data-theme="dark"] .hero-subtitle { color: var(--theme-text-secondary); }
[data-theme="dark"] .hero-subtitle strong { color: #fff; }
[data-theme="dark"] .hero-trust span { color: var(--theme-text-dimmer); }
[data-theme="dark"] .hero-verify-link { color: var(--theme-text-dimmer); }
[data-theme="dark"] .hero-verify-link:hover { color: #10b981; }

/* Mockup */
[data-theme="dark"] .hero-mockup {
    background: var(--theme-bg-card);
    border-color: var(--theme-border);
    box-shadow: 0 4px 6px rgba(0,0,0,0.2), 0 12px 24px rgba(0,0,0,0.3);
}
[data-theme="dark"] .mockup-header {
    background: var(--theme-bg-card-alt);
    border-color: var(--theme-border);
    color: var(--theme-text-dimmer);
}
[data-theme="dark"] .mockup-dots span { background: var(--theme-border); }
[data-theme="dark"] .mockup-dots span:first-child { background: #ef4444; }
[data-theme="dark"] .mockup-dots span:nth-child(2) { background: #f59e0b; }
[data-theme="dark"] .mockup-dots span:last-child { background: #22c55e; }
[data-theme="dark"] .mockup-input,
[data-theme="dark"] .mockup-textarea {
    background: var(--theme-bg-input);
    border-color: var(--theme-border);
    color: var(--theme-text-dimmer);
}
[data-theme="dark"] .mockup-dropzone {
    background: var(--theme-bg-input);
    border-color: var(--theme-border);
    color: var(--theme-text-dimmer);
}

/* Problem Section */
[data-theme="dark"] .problem-section { background: var(--theme-bg-alt); }
[data-theme="dark"] .problem-card {
    background: var(--theme-bg-card);
    border-color: var(--theme-border);
}
[data-theme="dark"] .problem-card:hover { box-shadow: var(--theme-shadow-md); }
[data-theme="dark"] .problem-card h3 { color: var(--theme-text-heading); }
[data-theme="dark"] .problem-card p { color: var(--theme-text-secondary); }
[data-theme="dark"] .problem-icon.danger { background: rgba(239,68,68,0.1); }

/* Features */
[data-theme="dark"] .features-section { background: var(--theme-bg); }
[data-theme="dark"] .section-header p { color: var(--theme-text-secondary); }
[data-theme="dark"] .section-badge { background: rgba(59,130,246,0.1); color: #60a5fa; }
[data-theme="dark"] .feature-card {
    background: var(--theme-bg-card);
    border-color: var(--theme-border);
}
[data-theme="dark"] .feature-card:hover { box-shadow: var(--theme-shadow-md); }
[data-theme="dark"] .feature-card h3 { color: var(--theme-text-heading); }
[data-theme="dark"] .feature-card p { color: var(--theme-text-secondary); }
[data-theme="dark"] .feature-icon { background: rgba(59,130,246,0.1); }
[data-theme="dark"] .feature-card:nth-child(2) .feature-icon { background: rgba(16,185,129,0.1); }
[data-theme="dark"] .feature-card:nth-child(3) .feature-icon { background: rgba(124,58,237,0.1); }
[data-theme="dark"] .feature-card:nth-child(4) .feature-icon { background: rgba(245,158,11,0.1); }
[data-theme="dark"] .feature-card:nth-child(5) .feature-icon { background: rgba(219,39,119,0.1); }
[data-theme="dark"] .feature-card:nth-child(6) .feature-icon { background: rgba(13,148,136,0.1); }

/* How-to */
[data-theme="dark"] .howto-section { background: var(--theme-bg-alt); }
[data-theme="dark"] .step-card h3 { color: var(--theme-text-heading); }
[data-theme="dark"] .step-card p { color: var(--theme-text-secondary); }
[data-theme="dark"] .step-number { background: var(--secondary); }
[data-theme="dark"] .step-connector { color: var(--theme-text-dimmer); }

/* Pricing */
[data-theme="dark"] .pricing-section { background: var(--theme-bg); }
[data-theme="dark"] .pricing-card {
    background: var(--theme-bg-card);
    border-color: var(--theme-border);
}
[data-theme="dark"] .pricing-card:hover { box-shadow: var(--theme-shadow-lg); }
[data-theme="dark"] .pricing-card.popular { border-color: var(--secondary); box-shadow: 0 0 0 1px var(--secondary), var(--theme-shadow-lg); }
[data-theme="dark"] .pricing-header p { color: var(--theme-text-secondary); }
[data-theme="dark"] .price-amount { color: #fff; }
[data-theme="dark"] .price-period { color: var(--theme-text-secondary); }
[data-theme="dark"] .pricing-price { border-color: var(--theme-border); }
[data-theme="dark"] .pricing-features li { color: var(--theme-text-secondary); }
[data-theme="dark"] .pricing-note { color: var(--theme-text-dimmer); }

/* FAQ */
[data-theme="dark"] .faq-section { background: var(--theme-bg-alt); }
[data-theme="dark"] .faq-item {
    background: var(--theme-bg-card);
    border-color: var(--theme-border);
}
[data-theme="dark"] .faq-item summary { color: var(--theme-text-heading); }
[data-theme="dark"] .faq-item summary::after { color: var(--theme-text-dimmer); }
[data-theme="dark"] .faq-item[open] summary::after { color: var(--secondary-light); }
[data-theme="dark"] .faq-item p { color: var(--theme-text-secondary); }

/* CTA – already dark, adjust slightly */
[data-theme="dark"] .cta-section { background: var(--theme-bg-card-alt); }
[data-theme="dark"] .cta-section h2 { color: #fff; }

/* Dark mode button glow */
[data-theme="dark"] .hero-actions .btn-primary {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    box-shadow: 0 0 20px rgba(59,130,246,0.3), 0 4px 12px rgba(0,0,0,0.3);
    color: #fff;
}
[data-theme="dark"] .hero-actions .btn-primary:hover {
    background: linear-gradient(135deg, #60a5fa, #3b82f6);
    box-shadow: 0 0 28px rgba(59,130,246,0.4), 0 6px 16px rgba(0,0,0,0.3);
}

/* Nav CTA button dark mode – brighter, more visible */
[data-theme="dark"] .landing-nav .btn-primary {
    background: #3b82f6;
    color: #fff;
    font-weight: 700;
    border-color: rgba(59,130,246,0.6);
    box-shadow: 0 0 10px rgba(59,130,246,0.25);
    text-shadow: 0 1px 2px rgba(0,0,0,0.2);
}
[data-theme="dark"] .landing-nav .btn-primary:hover {
    background: #60a5fa;
    box-shadow: 0 0 16px rgba(59,130,246,0.35);
}

/* Footer – already dark, adjust for consistency */
[data-theme="dark"] .landing-footer { background: var(--theme-bg-card); }