/* ============================================
   STREFA KLIENTA - Marketing Landing Page
   Strona podstrony /strefa-klienta
   ============================================ */

/* ============================================
   HERO SECTION
   ============================================ */

.sk-hero {
    background: linear-gradient(135deg, #1a365d 0%, #0f2744 100%);
    padding: 140px 0 100px;
    color: #ffffff;
    position: relative;
    overflow: hidden;
}

.sk-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 200%;
    background: radial-gradient(circle, rgba(201, 162, 39, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.sk-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

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

.sk-badge {
    display: inline-block;
    background: rgba(201, 162, 39, 0.25);
    color: #d4b85a;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 24px;
    border: 1px solid rgba(201, 162, 39, 0.4);
}

.sk-hero h1 {
    font-size: 2.75rem !important;
    font-weight: 700 !important;
    margin: 0 0 20px !important;
    line-height: 1.2 !important;
    color: #ffffff !important;
}

.sk-hero h1 span {
    color: #c9a227 !important;
}

.sk-hero-subtitle {
    font-size: 1.2rem;
    color: #e2e8f0;
    margin-bottom: 36px;
    line-height: 1.6;
}

.sk-hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.sk-hero-mockup {
    position: relative;
}

.sk-mockup-frame {
    background: #ffffff;
    border-radius: 16px;
    padding: 16px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
}

.sk-mockup-frame img,
.sk-mockup-frame svg {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
}

@media (max-width: 1024px) {
    .sk-hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .sk-hero-content {
        text-align: center;
        max-width: 700px;
        margin: 0 auto;
    }

    .sk-hero-actions {
        justify-content: center;
    }

    .sk-hero-mockup {
        max-width: 500px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .sk-hero {
        padding: 100px 0 60px;
    }

    .sk-hero h1 {
        font-size: 2rem;
    }

    .sk-hero-subtitle {
        font-size: 1.1rem;
    }
}

/* ============================================
   FEATURES SECTION - 6 cards grid
   ============================================ */

.sk-features {
    padding: 80px 0;
    background: #f8fafc;
}

.sk-section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 48px;
}

.sk-section-header h2 {
    font-size: 2.25rem !important;
    color: #1a365d !important;
    margin: 0 0 16px !important;
}

.sk-section-header h2 span {
    color: #c9a227 !important;
}

.sk-section-header p {
    font-size: 1.1rem;
    color: #475569 !important;
    line-height: 1.6;
}

.sk-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.sk-feature-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 28px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.sk-feature-card:hover {
    border-color: #c9a227;
    box-shadow: 0 8px 24px rgba(201, 162, 39, 0.15);
    transform: translateY(-4px);
}

.sk-feature-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(201, 162, 39, 0.15), rgba(201, 162, 39, 0.25));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.sk-feature-icon svg {
    width: 28px;
    height: 28px;
    stroke: #c9a227;
    stroke-width: 2;
    fill: none;
}

.sk-feature-card h3 {
    font-size: 18px !important;
    font-weight: 600 !important;
    color: #1e293b !important;
    margin: 0 0 10px !important;
}

.sk-feature-card p {
    font-size: 14px !important;
    color: #64748b !important;
    line-height: 1.6 !important;
    margin: 0 !important;
}

@media (max-width: 1024px) {
    .sk-features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .sk-features-grid {
        grid-template-columns: 1fr;
    }

    .sk-section-header h2 {
        font-size: 1.75rem;
    }
}

/* ============================================
   SHOWCASE SECTION - Screenshots with descriptions
   ============================================ */

.sk-showcase {
    padding: 80px 0;
    background: #ffffff;
}

.sk-showcase-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 80px;
}

.sk-showcase-item:last-child {
    margin-bottom: 0;
}

.sk-showcase-item.reverse {
    direction: rtl;
}

.sk-showcase-item.reverse > * {
    direction: ltr;
}

.sk-showcase-content {
    max-width: 480px;
}

.sk-showcase-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, #c9a227, #d4b85a);
    border-radius: 10px;
    font-size: 16px;
    font-weight: 700;
    color: #1a365d;
    margin-bottom: 16px;
}

.sk-showcase-content h3 {
    font-size: 1.5rem !important;
    font-weight: 700 !important;
    color: #1a365d !important;
    margin: 0 0 16px !important;
}

.sk-showcase-content p {
    font-size: 1rem !important;
    color: #475569 !important;
    line-height: 1.7 !important;
    margin: 0 !important;
}

.sk-showcase-mockup {
    background: #f1f5f9;
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.sk-showcase-mockup {
    position: relative;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.sk-showcase-mockup:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.15);
}

.sk-showcase-mockup img,
.sk-showcase-mockup svg {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.sk-zoom-hint {
    position: absolute;
    bottom: 12px;
    right: 12px;
    background: rgba(26, 54, 93, 0.9);
    color: #fff;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.sk-showcase-mockup:hover .sk-zoom-hint {
    opacity: 1;
}

@media (max-width: 900px) {
    .sk-showcase-item,
    .sk-showcase-item.reverse {
        grid-template-columns: 1fr;
        gap: 32px;
        direction: ltr;
    }

    .sk-showcase-content {
        text-align: center;
        max-width: none;
    }

    .sk-showcase-item.reverse .sk-showcase-content {
        order: 1;
    }

    .sk-showcase-item.reverse .sk-showcase-mockup {
        order: 2;
    }
}

/* ============================================
   BENEFITS SECTION
   ============================================ */

.sk-benefits {
    padding: 80px 0;
    background: linear-gradient(135deg, #1a365d 0%, #0f2744 100%);
    color: #ffffff;
}

.sk-benefits .sk-section-header h2 {
    color: #ffffff !important;
}

.sk-benefits .sk-section-header p {
    color: #94a3b8 !important;
}

.sk-benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.sk-benefit-card {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    padding: 28px;
    text-align: center;
    transition: all 0.3s ease;
}

.sk-benefit-card:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-4px);
}

.sk-benefit-icon {
    width: 64px;
    height: 64px;
    background: rgba(201, 162, 39, 0.25);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.sk-benefit-icon svg {
    width: 28px;
    height: 28px;
    stroke: #c9a227;
    stroke-width: 2;
    fill: none;
}

.sk-benefit-card h3 {
    font-size: 18px !important;
    font-weight: 600 !important;
    margin: 0 0 12px !important;
    color: #ffffff !important;
}

.sk-benefit-card p {
    font-size: 14px !important;
    color: #cbd5e1 !important;
    line-height: 1.6 !important;
    margin: 0 !important;
}

@media (max-width: 1024px) {
    .sk-benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .sk-benefits-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   STATS SECTION (Social Proof)
   ============================================ */

.sk-stats {
    padding: 60px 0;
    background: #f8fafc;
}

.sk-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    max-width: 900px;
    margin: 0 auto;
}

.sk-stat-item {
    text-align: center;
}

.sk-stat-value {
    font-size: 3rem;
    font-weight: 700;
    color: #c9a227;
    line-height: 1;
    margin-bottom: 8px;
}

.sk-stat-label {
    font-size: 1rem;
    color: #64748b;
}

@media (max-width: 640px) {
    .sk-stats-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .sk-stat-value {
        font-size: 2.5rem;
    }
}

/* ============================================
   FAQ SECTION
   ============================================ */

.sk-faq {
    padding: 80px 0;
    background: #ffffff;
}

.sk-faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.sk-faq-item {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.2s;
    cursor: pointer;
}

.sk-faq-item:hover {
    border-color: #c9a227;
}

.sk-faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    font-weight: 600 !important;
    color: #1e293b !important;
    font-size: 16px !important;
}

.sk-faq-question::after {
    content: '+';
    font-size: 24px;
    font-weight: 400;
    color: #c9a227;
    transition: transform 0.2s;
}

.sk-faq-item.open .sk-faq-question::after {
    transform: rotate(45deg);
}

.sk-faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.sk-faq-item.open .sk-faq-answer {
    max-height: 500px;
}

.sk-faq-answer-content {
    padding: 0 24px 20px;
    color: #475569 !important;
    line-height: 1.7 !important;
    font-size: 15px !important;
}

/* ============================================
   CTA SECTION
   ============================================ */

.sk-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, #1a365d 0%, #0f2744 100%);
    text-align: center;
    color: #ffffff;
}

.sk-cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.sk-cta h2 {
    font-size: 2.25rem !important;
    margin: 0 0 16px !important;
    color: #ffffff !important;
}

.sk-cta h2 span {
    color: #c9a227 !important;
}

.sk-cta p {
    font-size: 1.1rem !important;
    color: #cbd5e1 !important;
    margin-bottom: 32px !important;
}

.sk-cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.sk-cta-login {
    font-size: 1rem;
    color: #94a3b8;
}

.sk-cta-login a {
    color: #c9a227;
    font-weight: 600;
    text-decoration: none;
}

.sk-cta-login a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .sk-cta h2 {
        font-size: 1.75rem;
    }
}

/* ============================================
   UTILITIES
   ============================================ */

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

@media (max-width: 768px) {
    .sk-container {
        padding: 0 16px;
    }
}

/* ============================================
   LIGHTBOX
   ============================================ */

.sk-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.92);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    animation: sk-lightbox-fade-in 0.3s ease;
    padding: 20px;
    box-sizing: border-box;
}

@keyframes sk-lightbox-fade-in {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.sk-lightbox-content {
    position: relative;
    max-width: 95%;
    max-height: 95%;
    animation: sk-lightbox-zoom-in 0.3s ease;
}

@keyframes sk-lightbox-zoom-in {
    from {
        transform: scale(0.9);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.sk-lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    border-radius: 12px;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.5);
}

.sk-lightbox-close {
    position: absolute;
    top: -40px;
    right: 0;
    color: #fff;
    font-size: 28px;
    font-weight: 300;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.sk-lightbox-close:hover {
    opacity: 1;
}

.sk-lightbox-hint {
    position: absolute;
    bottom: -36px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.6);
    font-size: 13px;
    white-space: nowrap;
}