/* ==========================================================================
   Modernizacja sieci komputerowej Bydgoszcz — landing page
   Reuses: out-*, net-*, kontakt-*, strgl-* classes.
   Adds: ms-signals, ms-proof (featured Aplex), ms-pricing.
   ========================================================================== */

:root {
    --ms-blue: #4426FF;
    --ms-blue-soft: rgba(68, 38, 255, 0.08);
    --ms-blue-glow: rgba(68, 38, 255, 0.35);
    --ms-text: #1a1a2e;
    --ms-text-muted: #5a5a72;
    --ms-border: rgba(20, 20, 50, 0.08);
    --ms-card-bg: #ffffff;
    --ms-dark-bg: #0d0d1f;
    --ms-dark-card: #161630;
}

/* ==========================================================================
   2. MS-SIGNALS — 5 sygnałów że pora wymienić
   ========================================================================== */

.ms-signals {
    padding: 80px 0 60px;
}

.ms-signals__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.ms-signal {
    position: relative;
    background: var(--ms-card-bg);
    border: 1px solid var(--ms-border);
    border-radius: 18px;
    padding: 32px 26px 28px;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.35s, border-color 0.35s;
    overflow: hidden;
}

.ms-signal::before {
    content: '';
    position: absolute;
    inset: 0 0 auto 0;
    height: 3px;
    background: linear-gradient(90deg, var(--ms-blue), #8b5cf6);
    opacity: 0;
    transition: opacity 0.35s;
}

.ms-signal:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 40px -20px var(--ms-blue-glow);
    border-color: rgba(68, 38, 255, 0.2);
}

.ms-signal:hover::before {
    opacity: 1;
}

.ms-signal__nr {
    position: absolute;
    top: 16px;
    right: 22px;
    font-size: 42px;
    font-weight: 800;
    line-height: 1;
    color: var(--ms-blue);
    opacity: 0.12;
    letter-spacing: -1px;
    transition: opacity 0.35s, transform 0.35s;
}

.ms-signal:hover .ms-signal__nr {
    opacity: 0.22;
    transform: scale(1.08);
}

.ms-signal__icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: var(--ms-blue-soft);
    color: var(--ms-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin-bottom: 18px;
    transition: transform 0.35s;
}

.ms-signal:hover .ms-signal__icon {
    transform: rotate(-6deg) scale(1.05);
}

.ms-signal h3 {
    font-size: 19px;
    font-weight: 700;
    color: var(--ms-text);
    margin: 0 0 10px;
    line-height: 1.3;
}

.ms-signal p {
    font-size: 15px;
    line-height: 1.55;
    color: var(--ms-text-muted);
    margin: 0;
}

/* CTA tile (6th item) */
.ms-signal--cta {
    background: linear-gradient(135deg, var(--ms-blue) 0%, #6e3ff5 60%, #8b5cf6 100%);
    color: #fff;
    border: none;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}

.ms-signal--cta::before {
    display: none;
}

.ms-signal--cta:hover {
    box-shadow: 0 24px 50px -18px var(--ms-blue-glow);
}

.ms-signal--cta .ms-signal__icon--cta {
    background: rgba(255, 255, 255, 0.18);
    color: #fff;
    width: 56px;
    height: 56px;
    font-size: 24px;
}

.ms-signal--cta h3 {
    color: #fff;
    font-size: 20px;
}

.ms-signal--cta p {
    color: rgba(255, 255, 255, 0.86);
    margin-bottom: 18px;
}

.ms-signal--cta .net-btn--primary {
    background: #fff;
    color: var(--ms-blue);
    border-color: #fff;
}

.ms-signal--cta .net-btn--primary:hover {
    background: rgba(255, 255, 255, 0.92);
    transform: translateY(-2px);
}

/* ==========================================================================
   4. MS-PROOF — Featured Aplex case study
   ========================================================================== */

.ms-proof {
    padding: 80px 0;
    position: relative;
}

.ms-proof__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: #1a1a2e;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 7px 16px;
    border-radius: 100px;
    margin-bottom: 18px;
    box-shadow: 0 8px 20px -8px rgba(245, 158, 11, 0.6);
}

.ms-proof__card {
    margin-top: 36px;
    background: var(--ms-card-bg);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 30px 60px -28px rgba(20, 20, 50, 0.18), 0 0 0 1px var(--ms-border);
    position: relative;
}

.ms-proof__card::after {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 26px;
    background: linear-gradient(135deg, var(--ms-blue) 0%, transparent 35%, transparent 65%, #8b5cf6 100%);
    z-index: -1;
    opacity: 0.5;
}

.ms-proof__img-wrap {
    position: relative;
    overflow: hidden;
    min-height: 380px;
    background: #0d0d1f;
}

.ms-proof__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    min-height: 380px;
    display: block;
}

.ms-proof__tag {
    position: absolute;
    top: 22px;
    left: 22px;
    background: rgba(13, 13, 31, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    padding: 8px 14px;
    border-radius: 100px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.ms-proof__tag i {
    color: #fbbf24;
}

.ms-proof__body {
    padding: 44px 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ms-proof__title {
    font-size: 32px;
    font-weight: 800;
    color: var(--ms-text);
    margin: 0 0 14px;
    letter-spacing: -0.5px;
}

.ms-proof__lead {
    font-size: 16px;
    line-height: 1.6;
    color: var(--ms-text-muted);
    margin: 0 0 26px;
}

.ms-proof__stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 28px;
    padding: 22px 0;
    border-top: 1px solid var(--ms-border);
    border-bottom: 1px solid var(--ms-border);
}

.ms-proof__stat {
    text-align: center;
}

.ms-proof__stat-val {
    font-size: 28px;
    font-weight: 800;
    color: var(--ms-blue);
    line-height: 1;
    margin-bottom: 6px;
    letter-spacing: -1px;
}

.ms-proof__stat-val small {
    font-size: 16px;
    font-weight: 700;
    margin-left: 2px;
}

.ms-proof__stat-label {
    font-size: 12px;
    color: var(--ms-text-muted);
    line-height: 1.35;
}

.ms-proof__scope {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px 18px;
    margin-bottom: 28px;
}

.ms-proof__scope span {
    font-size: 14px;
    color: var(--ms-text);
    display: flex;
    align-items: center;
    gap: 8px;
}

.ms-proof__scope i {
    color: var(--ms-blue);
    font-size: 12px;
}

.ms-proof__cta {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* ==========================================================================
   6. MS-PRICING — Co wpływa na cenę
   ========================================================================== */

.ms-pricing {
    padding: 80px 0 60px;
}

.ms-pricing__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    margin-top: 48px;
}

.ms-pricing__card {
    background: var(--ms-card-bg);
    border: 1px solid var(--ms-border);
    border-radius: 16px;
    padding: 28px 24px;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.35s, border-color 0.35s;
    position: relative;
    overflow: hidden;
}

.ms-pricing__card::after {
    content: '';
    position: absolute;
    right: -40px;
    bottom: -40px;
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, var(--ms-blue-soft) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s;
    pointer-events: none;
}

.ms-pricing__card:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 30px -16px var(--ms-blue-glow);
    border-color: rgba(68, 38, 255, 0.18);
}

.ms-pricing__card:hover::after {
    opacity: 1;
}

.ms-pricing__icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--ms-blue) 0%, #6e3ff5 100%);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    margin-bottom: 16px;
    box-shadow: 0 6px 16px -6px var(--ms-blue-glow);
}

.ms-pricing__card h3 {
    font-size: 17px;
    font-weight: 700;
    color: var(--ms-text);
    margin: 0 0 8px;
    line-height: 1.3;
}

.ms-pricing__card p {
    font-size: 14px;
    line-height: 1.55;
    color: var(--ms-text-muted);
    margin: 0;
}

.ms-pricing__notice {
    margin-top: 36px;
    background: linear-gradient(135deg, #161630 0%, #0d0d1f 100%);
    color: #fff;
    border-radius: 18px;
    padding: 30px 32px;
    display: flex;
    align-items: flex-start;
    gap: 22px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    position: relative;
    overflow: hidden;
}

.ms-pricing__notice::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 320px;
    height: 320px;
    background: radial-gradient(circle, var(--ms-blue-glow) 0%, transparent 65%);
    pointer-events: none;
}

.ms-pricing__notice-icon {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: var(--ms-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: #fff;
    position: relative;
    z-index: 1;
    box-shadow: 0 10px 24px -10px var(--ms-blue-glow);
}

.ms-pricing__notice strong {
    display: block;
    font-size: 17px;
    margin-bottom: 6px;
    color: #fff;
    position: relative;
    z-index: 1;
}

.ms-pricing__notice p {
    font-size: 15px;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.78);
    margin: 0;
    position: relative;
    z-index: 1;
}

.ms-pricing__notice p strong {
    display: inline;
    color: #fff;
    font-size: 15px;
    margin: 0;
}

/* ==========================================================================
   Responsive — mobile breakpoint matches project standard (911px)
   ========================================================================== */

@media (max-width: 1099px) {
    .ms-signals__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .ms-pricing__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .ms-proof__body {
        padding: 36px 28px;
    }
    .ms-proof__img-wrap,
    .ms-proof__img {
        min-height: 300px;
    }
}

@media (max-width: 911px) {
    .ms-signals,
    .ms-proof,
    .ms-pricing {
        padding: 56px 0 40px;
    }
    .ms-signals__grid {
        grid-template-columns: 1fr;
        gap: 18px;
        margin-top: 32px;
    }
    .ms-signal {
        padding: 26px 22px 22px;
    }
    .ms-signal__nr {
        font-size: 36px;
    }
    .ms-proof__card {
        margin-top: 28px;
    }
    .ms-proof__img-wrap,
    .ms-proof__img {
        min-height: 240px;
    }
    .ms-proof__body {
        padding: 30px 24px;
    }
    .ms-proof__title {
        font-size: 26px;
    }
    .ms-proof__stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
    }
    .ms-proof__stat-val {
        font-size: 22px;
    }
    .ms-proof__stat-val small {
        font-size: 13px;
    }
    .ms-proof__stat-label {
        font-size: 11px;
    }
    .ms-proof__scope {
        grid-template-columns: 1fr;
    }
    .ms-proof__cta {
        flex-direction: column;
    }
    .ms-proof__cta .net-btn {
        width: 100%;
        justify-content: center;
    }
    .ms-pricing__grid {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-top: 32px;
    }
    .ms-pricing__notice {
        flex-direction: column;
        gap: 16px;
        padding: 26px 24px;
        margin-top: 28px;
    }
}