/* ══════════════════════════════════════════════════════════
   SERVICE.CSS – Greenstein Design (Service & Branch Pages)
   Kreatives, überzeugendes Layout für Leistungs-, Lösungs-
   und Branchenseiten. Problem-first. Conversion-optimiert.
   ══════════════════════════════════════════════════════════ */

/* ── HERO / PAGE HEADER ── */
.service-badge {
    display: inline-block;
    font-size: 0.65rem; font-weight: 700;
    letter-spacing: 0.15em; text-transform: uppercase;
    color: var(--accent);
    padding: 8px 20px;
    background: rgba(200,255,0,0.06);
    border: 1px solid rgba(200,255,0,0.15);
    border-radius: 100px;
    margin-bottom: 24px;
}

.page-header {
    text-align: center;
    margin-bottom: 0;
    padding: 20px 0 80px;
    position: relative;
}
.page-header::after {
    content: '';
    position: absolute;
    bottom: 0; left: 50%;
    transform: translateX(-50%);
    width: 120px; height: 1px;
    background: linear-gradient(90deg, transparent, rgba(200,255,0,0.4), transparent);
}

.page-header h1 {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 5vw, 3.4rem);
    font-weight: 800; line-height: 1.1;
    margin-bottom: 28px;
    color: var(--text-primary);
    letter-spacing: -0.03em;
}

.page-header .hero-sub {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 720px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

.hero-actions {
    display: flex; gap: 16px;
    justify-content: center; flex-wrap: wrap;
}

/* ── PAIN SECTION (Probleme aufzeigen) ── */
.pain-section {
    padding: 80px 0;
    margin-bottom: 0;
}
.pain-section .section-intro {
    text-align: center;
    margin-bottom: 56px;
}
.pain-section .section-intro h2 {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}
.pain-section .section-intro p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.7;
}

.pain-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.pain-card {
    background: rgba(255,50,50,0.03);
    border: 1px solid rgba(255,80,80,0.12);
    border-radius: var(--radius-xl);
    padding: 36px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}
.pain-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 4px; height: 100%;
    background: linear-gradient(180deg, rgba(255,80,80,0.6), rgba(255,80,80,0.1));
    border-radius: 4px 0 0 4px;
}
.pain-card:hover {
    background: rgba(255,50,50,0.05);
    border-color: rgba(255,80,80,0.2);
    transform: translateY(-4px);
}

.pain-icon {
    font-size: 2rem;
    margin-bottom: 16px;
    display: block;
}

.pain-card h3 {
    font-family: var(--font-display);
    font-size: 1.15rem; font-weight: 700;
    margin-bottom: 12px;
    color: #ff6b6b;
}

.pain-card p {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* ── SOLUTION REVEAL ── */
.solution-section {
    padding: 80px 0;
    position: relative;
}
.solution-section::before {
    content: '';
    position: absolute;
    top: 0; left: 50%;
    transform: translateX(-50%);
    width: 1px; height: 60px;
    background: linear-gradient(180deg, rgba(200,255,0,0.4), transparent);
}

.solution-header {
    text-align: center;
    margin-bottom: 56px;
}
.solution-header .solution-label {
    display: inline-block;
    font-size: 0.65rem; font-weight: 700;
    letter-spacing: 0.15em; text-transform: uppercase;
    color: var(--accent);
    padding: 8px 20px;
    background: rgba(200,255,0,0.06);
    border: 1px solid rgba(200,255,0,0.15);
    border-radius: 100px;
    margin-bottom: 20px;
}
.solution-header h2 {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}
.solution-header p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.7;
}

.solution-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.solution-card {
    background: rgba(200,255,0,0.02);
    border: 1px solid rgba(200,255,0,0.1);
    border-radius: var(--radius-xl);
    padding: 36px;
    transition: all 0.35s ease;
    position: relative;
    overflow: hidden;
}
.solution-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 3px;
    background: linear-gradient(90deg, var(--accent), rgba(200,255,0,0.2));
    opacity: 0;
    transition: opacity 0.3s ease;
}
.solution-card:hover::before { opacity: 1; }
.solution-card:hover {
    background: rgba(200,255,0,0.04);
    border-color: rgba(200,255,0,0.25);
    transform: translateY(-8px);
    box-shadow: 0 30px 80px rgba(200,255,0,0.08);
}

.solution-icon {
    width: 56px; height: 56px;
    background: linear-gradient(135deg, rgba(200,255,0,0.15), rgba(200,255,0,0.03));
    border: 1px solid rgba(200,255,0,0.2);
    border-radius: 16px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.solution-card h3 {
    font-family: var(--font-display);
    font-size: 1.2rem; font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.solution-card p {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* ── STATS BAR ── */
.stats-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    background: rgba(200,255,0,0.03);
    border: 1px solid rgba(200,255,0,0.1);
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin: 80px 0;
}

.stats-bar .stat-item {
    text-align: center;
    padding: 40px 24px;
    border-right: 1px solid rgba(200,255,0,0.08);
}
.stats-bar .stat-item:last-child { border-right: none; }

.stat-item .stat-value {
    font-family: var(--font-display);
    font-size: 2.4rem; font-weight: 800;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-item .stat-label {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* ── BEFORE/AFTER COMPARISON ── */
.compare-section {
    padding: 80px 0;
}
.compare-section h2 {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    font-weight: 700; text-align: center;
    margin-bottom: 48px;
    color: var(--text-primary);
}

.compare-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 32px;
    align-items: start;
}

.compare-card {
    border-radius: var(--radius-xl);
    padding: 40px;
    position: relative;
}
.compare-card.before {
    background: rgba(255,50,50,0.03);
    border: 1px solid rgba(255,80,80,0.12);
}
.compare-card.after {
    background: rgba(200,255,0,0.03);
    border: 1px solid rgba(200,255,0,0.15);
}

.compare-label {
    display: inline-block;
    font-size: 0.65rem; font-weight: 700;
    letter-spacing: 0.12em; text-transform: uppercase;
    padding: 6px 16px;
    border-radius: 100px;
    margin-bottom: 24px;
}
.before .compare-label {
    color: #ff6b6b;
    background: rgba(255,80,80,0.1);
    border: 1px solid rgba(255,80,80,0.2);
}
.after .compare-label {
    color: var(--accent);
    background: rgba(200,255,0,0.08);
    border: 1px solid rgba(200,255,0,0.2);
}

.compare-list {
    list-style: none; padding: 0; margin: 0;
}
.compare-list li {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 12px;
    padding-left: 28px;
    position: relative;
}
.before .compare-list li::before {
    content: '✗';
    position: absolute; left: 0;
    color: #ff6b6b; font-weight: 700;
}
.after .compare-list li::before {
    content: '✓';
    position: absolute; left: 0;
    color: var(--accent); font-weight: 700;
}

.compare-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--accent);
    padding-top: 100px;
}

/* ── PROCESS TIMELINE ── */
.process-section {
    padding: 80px 0;
}
.process-section h2 {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    font-weight: 700; text-align: center;
    margin-bottom: 16px;
    color: var(--text-primary);
}
.process-section .process-sub {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.05rem;
    max-width: 600px;
    margin: 0 auto 56px;
    line-height: 1.7;
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}
.timeline::before {
    content: '';
    position: absolute;
    top: 0; bottom: 0;
    left: 32px;
    width: 2px;
    background: linear-gradient(180deg, var(--accent), rgba(200,255,0,0.1));
}

.timeline-step {
    display: flex;
    gap: 32px;
    margin-bottom: 48px;
    position: relative;
}
.timeline-step:last-child { margin-bottom: 0; }

.timeline-marker {
    width: 64px; height: 64px;
    min-width: 64px;
    background: linear-gradient(135deg, rgba(200,255,0,0.2), rgba(200,255,0,0.05));
    border: 2px solid rgba(200,255,0,0.4);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display);
    font-size: 1.3rem; font-weight: 800;
    color: var(--accent);
    position: relative;
    z-index: 1;
}

.timeline-content {
    flex: 1;
    padding-top: 12px;
}
.timeline-content h3 {
    font-family: var(--font-display);
    font-size: 1.2rem; font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}
.timeline-content p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* ── FEATURES (Detail Cards) ── */
.features-section {
    padding: 80px 0;
}
.features-section h2 {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    font-weight: 700; text-align: center;
    margin-bottom: 16px;
    color: var(--text-primary);
}
.features-section .features-sub {
    text-align: center;
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 48px;
    line-height: 1.7;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.feature-card {
    background: rgba(15,15,15,0.6);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-xl);
    padding: 36px;
    transition: all 0.35s ease;
    display: flex;
    gap: 20px;
}
.feature-card:hover {
    background: rgba(15,15,15,0.8);
    border-color: rgba(200,255,0,0.15);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.feature-icon {
    width: 48px; height: 48px;
    min-width: 48px;
    background: linear-gradient(135deg, rgba(200,255,0,0.12), rgba(200,255,0,0.03));
    border: 1px solid rgba(200,255,0,0.15);
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.3rem;
}

.feature-text h3 {
    font-family: var(--font-display);
    font-size: 1.15rem; font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}
.feature-text p {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* ── SOCIAL PROOF / TRUST ── */
.trust-section {
    padding: 60px 0;
    text-align: center;
}
.trust-section .trust-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 24px;
}
.trust-logos {
    display: flex;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
    align-items: center;
}
.trust-logos span {
    font-family: var(--font-display);
    font-size: 0.85rem; font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.08em;
    opacity: 0.5;
    transition: opacity 0.3s ease;
}
.trust-logos span:hover { opacity: 1; }

/* ── FAQ SECTION ── */
.faq-section {
    padding: 80px 0;
}
.faq-section h2 {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    font-weight: 700; text-align: center;
    margin-bottom: 48px;
    color: var(--text-primary);
}

.faq-list {
    max-width: 780px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid rgba(255,255,255,0.06);
    padding: 28px 0;
}
.faq-item:first-child { border-top: 1px solid rgba(255,255,255,0.06); }

.faq-question {
    font-family: var(--font-display);
    font-size: 1.1rem; font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
    cursor: default;
}

.faq-answer {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ── MID-PAGE CTA ── */
.mid-cta {
    text-align: center;
    padding: 60px 40px;
    background: rgba(200,255,0,0.03);
    border: 1px solid rgba(200,255,0,0.1);
    border-radius: var(--radius-xl);
    margin: 80px 0;
    position: relative;
    overflow: hidden;
}
.mid-cta::before {
    content: '';
    position: absolute;
    top: -1px; left: 40px; right: 40px;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(200,255,0,0.3), transparent);
}
.mid-cta h2 {
    font-family: var(--font-display);
    font-size: 1.8rem; font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}
.mid-cta p {
    color: var(--text-secondary);
    font-size: 1rem; line-height: 1.7;
    max-width: 520px;
    margin: 0 auto 32px;
}

/* ── SERVICE CTA (Final) ── */
.service-cta {
    text-align: center;
    padding: 80px 48px;
    background: linear-gradient(135deg, rgba(200,255,0,0.04), rgba(200,255,0,0.01));
    border: 1px solid rgba(200,255,0,0.15);
    border-radius: var(--radius-xl);
    margin: 40px 0 40px;
    position: relative;
    overflow: hidden;
}
.service-cta::before {
    content: '';
    position: absolute;
    top: -1px; left: 60px; right: 60px;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(200,255,0,0.35), transparent);
}
.service-cta::after {
    content: '';
    position: absolute;
    bottom: -1px; left: 60px; right: 60px;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(200,255,0,0.15), transparent);
}

.service-cta h2 {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}
.service-cta p {
    color: var(--text-secondary);
    font-size: 1.05rem; line-height: 1.7;
    max-width: 560px;
    margin: 0 auto 36px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary, .btn-secondary {
    padding: 16px 40px;
    font-weight: 700;
    border-radius: 100px;
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.95rem;
}
.btn-primary {
    background: var(--accent); color: #000;
    box-shadow: 0 0 30px rgba(200,255,0,0.15);
}
.btn-primary:hover {
    background: #d4ff33; transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(200,255,0,0.3);
}
.btn-secondary {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    color: var(--text-primary);
}
.btn-secondary:hover {
    border-color: var(--border-light);
    background: rgba(255,255,255,0.06);
}

/* ── INTRO SECTION (Legacy Support) ── */
.intro-section { margin-bottom: 80px; }
.intro-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.intro-item {
    background: rgba(15,15,15,0.5);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-xl); padding: 32px;
}
.intro-item h3 {
    font-family: var(--font-display); font-size: 1.3rem; font-weight: 700;
    margin-bottom: 20px; color: var(--accent);
}
.intro-item ul { list-style: none; padding: 0; margin: 0; }
.intro-item li {
    font-size: 0.95rem; color: var(--text-secondary);
    line-height: 1.8; margin-bottom: 12px;
    padding-left: 24px; position: relative;
}
.intro-item li::before {
    content: '→'; position: absolute; left: 0;
    color: var(--accent); font-weight: 700;
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
    .pain-grid { grid-template-columns: repeat(2, 1fr); }
    .solution-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-bar { grid-template-columns: repeat(2, 1fr); }
    .stats-bar .stat-item:nth-child(2) { border-right: none; }
    .stats-bar .stat-item:nth-child(3) { border-top: 1px solid rgba(200,255,0,0.08); }
    .stats-bar .stat-item:nth-child(4) { border-top: 1px solid rgba(200,255,0,0.08); }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .compare-grid { grid-template-columns: 1fr; gap: 24px; }
    .compare-arrow { display: none; }
    .intro-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .page-header { padding: 16px 0 60px; }
    .page-header h1 { font-size: 1.8rem; margin-bottom: 16px; }
    .page-header .hero-sub { font-size: 0.95rem; margin-bottom: 28px; }
    .hero-actions { flex-direction: column; align-items: center; }

    .pain-section, .solution-section, .compare-section,
    .process-section, .features-section, .faq-section { padding: 60px 0; }

    .pain-grid { grid-template-columns: 1fr; }
    .pain-card { padding: 28px; }

    .solution-grid { grid-template-columns: 1fr; }
    .solution-card { padding: 28px; }

    .stats-bar { grid-template-columns: 1fr 1fr; }

    .features-grid { grid-template-columns: 1fr; }
    .feature-card { padding: 28px; flex-direction: column; gap: 16px; }

    .timeline::before { left: 24px; }
    .timeline-marker { width: 48px; height: 48px; min-width: 48px; font-size: 1rem; }
    .timeline-step { gap: 20px; margin-bottom: 36px; }

    .service-cta, .mid-cta { padding: 48px 24px; }
    .service-cta h2, .mid-cta h2 { font-size: 1.4rem; }
    .cta-buttons { flex-direction: column; }
    .btn-primary, .btn-secondary { width: 100%; text-align: center; justify-content: center; }

    .intro-grid { grid-template-columns: 1fr; gap: 20px; }
    .intro-item { padding: 24px; }
}

@media (max-width: 480px) {
    .page-header h1 { font-size: 1.5rem; }
    .stats-bar { grid-template-columns: 1fr; }
    .stats-bar .stat-item { border-right: none; border-bottom: 1px solid rgba(200,255,0,0.08); }
    .stats-bar .stat-item:last-child { border-bottom: none; }
    .stat-item .stat-value { font-size: 2rem; }
    .pain-card, .solution-card, .feature-card { padding: 24px; }
    .faq-item { padding: 20px 0; }
}