/* Cams landing — nt-* design system */

.nt-cams {
    position: relative;
    padding-top: 16px;
    padding-bottom: 56px;
    overflow-x: clip;
}

.nt-cams::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(ellipse 75% 50% at 50% -10%, color-mix(in oklab, var(--nt-accent) 14%, transparent), transparent 58%),
        radial-gradient(ellipse 45% 35% at 95% 20%, color-mix(in oklab, var(--nt-vip) 7%, transparent), transparent 50%);
    z-index: 0;
}

.nt-cams > .nt-container,
.nt-cams-cinema {
    position: relative;
    z-index: 1;
}

/* ========== Hero — pionowe wideo (9:16) ========== */
.nt-cams-cinema {
    position: relative;
    margin: 0 auto 32px;
    max-width: 1240px;
    padding: 0 20px;
}

.nt-cams-hero-split {
    display: grid;
    grid-template-columns: minmax(220px, 340px) minmax(0, 1fr);
    gap: clamp(20px, 4vw, 36px);
    align-items: center;
}

.nt-cams-phone-frame {
    position: relative;
    width: 100%;
    max-width: 340px;
    aspect-ratio: 464 / 688;
    max-height: min(72vh, 620px);
    margin: 0 auto;
    border-radius: 24px;
    overflow: hidden;
    background: #0a0a0c;
    border: 1px solid var(--nt-glass-border);
    box-shadow:
        0 24px 48px rgba(0, 0, 0, .45),
        0 0 0 1px rgba(255, 255, 255, .04) inset;
}

.nt-cams-cinema-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    opacity: 0;
    transform: scale(1.04);
    filter: brightness(1.4) contrast(1.1);
    transition: opacity .45s ease, transform .55s ease, filter .55s ease;
    z-index: 1;
}

.nt-cams-cinema-video.is-ready {
    opacity: 1;
    transform: scale(1);
    filter: brightness(1) contrast(1);
}

/* TV boot — czarne tło, migająca ikonka, efekt włączenia odbiornika */
.nt-cams-tv-boot {
    position: absolute;
    inset: 0;
    z-index: 4;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #000;
    overflow: hidden;
    transform-origin: center center;
}

.nt-cams-tv-boot-inner {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}

.nt-cams-tv-boot-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    color: rgba(255, 255, 255, .92);
    animation: nt-cams-icon-blink 1.1s ease-in-out infinite;
}

.nt-cams-tv-boot-icon i,
.nt-cams-tv-boot-icon svg {
    width: 44px;
    height: 44px;
    filter: drop-shadow(0 0 12px rgba(255, 255, 255, .35));
}

.nt-cams-tv-boot-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .45);
    animation: nt-cams-label-pulse 1.6s ease-in-out infinite;
}

.nt-cams-tv-scanlines {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background: repeating-linear-gradient(
        to bottom,
        rgba(255, 255, 255, .03) 0,
        rgba(255, 255, 255, .03) 1px,
        transparent 1px,
        transparent 3px
    );
    opacity: .55;
}

.nt-cams-tv-boot.is-opening {
    animation: nt-cams-tv-power-on .72s cubic-bezier(.22, 1, .36, 1) forwards;
}

.nt-cams-tv-boot.is-opening .nt-cams-tv-boot-inner {
    animation: nt-cams-boot-fade .35s ease forwards;
}

.nt-cams-tv-boot.is-done {
    display: none;
}

.nt-cams-phone-frame.is-live .nt-cams-cinema-vignette,
.nt-cams-phone-frame.is-live .nt-cams-cinema-badge {
    z-index: 3;
}

@keyframes nt-cams-icon-blink {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: .18; transform: scale(.94); }
}

@keyframes nt-cams-label-pulse {
    0%, 100% { opacity: .45; }
    50% { opacity: .85; }
}

@keyframes nt-cams-boot-fade {
    to { opacity: 0; transform: scale(.92); }
}

@keyframes nt-cams-tv-power-on {
    0% {
        clip-path: inset(49.5% 0 49.5% 0);
        filter: brightness(4) saturate(0);
        background: #fff;
    }
    18% {
        clip-path: inset(49.5% 0 49.5% 0);
        filter: brightness(3.5) saturate(0);
        background: #f5f5f5;
    }
    38% {
        clip-path: inset(30% 0 30% 0);
        filter: brightness(2.2) saturate(.2);
        background: #ccc;
    }
    58% {
        clip-path: inset(8% 0 8% 0);
        filter: brightness(1.4);
        background: #222;
    }
    78% {
        clip-path: inset(0 0 0 0);
        filter: brightness(1.1);
        background: #000;
    }
    100% {
        clip-path: inset(0 0 0 0);
        opacity: 0;
        filter: brightness(1);
        background: #000;
    }
}

.nt-cams-cinema-vignette {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(to top, rgba(0, 0, 0, .55) 0%, transparent 38%),
        linear-gradient(to bottom, rgba(0, 0, 0, .25) 0%, transparent 22%);
    pointer-events: none;
}

.nt-cams-cinema-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: #fff;
    background: rgba(0, 0, 0, .55);
    border: 1px solid rgba(255, 255, 255, .12);
    backdrop-filter: blur(8px);
}

.nt-cams-cinema-badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ff2d6a;
    box-shadow: 0 0 10px #ff2d6a;
    animation: nt-cams-pulse 1.6s ease-in-out infinite;
}

@keyframes nt-cams-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: .55; transform: scale(.85); }
}

.nt-cams-intro {
    position: relative;
    z-index: 1;
    margin: 0;
    max-width: none;
    padding: 28px 32px;
    background: var(--nt-glass);
    border: 1px solid var(--nt-glass-border);
    border-radius: var(--nt-radius-lg);
    box-shadow: var(--nt-softshadow);
    backdrop-filter: blur(16px);
}

.nt-cams-intro-eyebrow {
    display: inline-block;
    margin: 0 0 8px;
    padding: 4px 12px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--nt-accent-hover);
    background: var(--nt-accent-soft);
    border: 1px solid color-mix(in oklab, var(--nt-accent) 30%, transparent);
    border-radius: 999px;
}

.nt-cams-intro h1 {
    margin: 0;
    font-size: clamp(26px, 4vw, 38px);
    line-height: 1.12;
    letter-spacing: -.03em;
    color: var(--nt-text);
}

.nt-cams-intro-lead {
    margin: 12px 0 0;
    max-width: 68ch;
    color: var(--nt-muted);
    font-size: 15px;
    line-height: 1.6;
}

.nt-cams-intro-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 18px 0 0;
}

.nt-cams-stat {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    color: var(--nt-text);
    background: color-mix(in oklab, var(--nt-elevated) 80%, transparent);
    border: 1px solid var(--nt-border);
}

.nt-cams-stat i,
.nt-cams-stat svg {
    width: 14px;
    height: 14px;
    color: var(--nt-accent);
}

.nt-cams-intro-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

/* ========== Breadcrumb ========== */
.nt-cams-breadcrumb {
    margin-bottom: 18px;
}

.nt-cams-breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    margin: 0;
    padding: 0;
    list-style: none;
    font-size: 13px;
}

.nt-cams-breadcrumb li + li::before {
    content: "/";
    margin-right: 6px;
    color: var(--nt-muted);
}

.nt-cams-breadcrumb a {
    color: var(--nt-muted);
    text-decoration: none;
}

.nt-cams-breadcrumb a:hover {
    color: var(--nt-accent-hover);
}

.nt-cams-breadcrumb [aria-current="page"] {
    color: var(--nt-text);
}

/* ========== Layout ========== */
.nt-cams-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 28px;
    align-items: start;
}

.nt-cams-section-head {
    margin-bottom: 18px;
}

.nt-cams-section-head h2 {
    margin: 0;
    font-size: clamp(20px, 2.5vw, 24px);
    font-weight: 650;
    color: var(--nt-text);
}

.nt-cams-section-head p {
    margin: 8px 0 0;
    color: var(--nt-muted);
    font-size: 14px;
    line-height: 1.55;
}

/* ========== Room grid ========== */
.nt-cams-rooms {
    margin-bottom: 32px;
}

.nt-cams-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
}

.nt-cam-room {
    position: relative;
    border-radius: var(--nt-radius-lg);
    overflow: hidden;
    background: color-mix(in oklab, var(--nt-elevated) 85%, transparent);
    border: 1px solid var(--nt-border);
    transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
}

.nt-cam-room:hover {
    transform: translateY(-3px);
    border-color: color-mix(in oklab, var(--nt-accent) 35%, var(--nt-border));
    box-shadow: 0 12px 32px rgba(0, 0, 0, .35);
}

.nt-cam-room-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.nt-cam-room-media {
    position: relative;
    aspect-ratio: 16 / 10;
    background: #111;
    background-size: cover;
    background-position: center;
}

.nt-cam-room-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.nt-cam-room-badge.is-live {
    color: #fff;
    background: var(--nt-accent);
    box-shadow: 0 0 16px color-mix(in oklab, var(--nt-accent) 50%, transparent);
}

.nt-cam-room-badge.is-offline {
    color: var(--nt-muted);
    background: rgba(0, 0, 0, .65);
    border: 1px solid var(--nt-border);
}

.nt-cam-room-body {
    padding: 14px;
}

.nt-cam-room-author {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.nt-cam-room-author img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid var(--nt-border);
}

.nt-cam-room-author h3 {
    margin: 0;
    font-size: 15px;
    font-weight: 650;
    color: var(--nt-text);
}

.nt-cam-room-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--nt-muted);
}

.nt-cam-room-meta span:last-child {
    color: var(--nt-accent-hover);
    font-weight: 600;
}

.nt-cams-empty {
    grid-column: 1 / -1;
    padding: 36px 24px;
    text-align: center;
    border-radius: var(--nt-radius-lg);
    background: var(--nt-glass);
    border: 1px solid var(--nt-glass-border);
}

.nt-cams-empty p {
    margin: 0 0 14px;
    color: var(--nt-muted);
}

/* ========== SEO article ========== */
.nt-cams-article {
    margin-bottom: 28px;
    padding: 28px;
    border-radius: var(--nt-radius-lg);
    background: var(--nt-glass);
    border: 1px solid var(--nt-glass-border);
}

.nt-cams-article h2 {
    margin: 0 0 14px;
    font-size: 20px;
    font-weight: 650;
    color: var(--nt-text);
}

.nt-cams-article h2 + p {
    margin-top: 0;
}

.nt-cams-article h2:not(:first-child) {
    margin-top: 28px;
}

.nt-cams-article p {
    margin: 0 0 14px;
    color: var(--nt-muted);
    font-size: 15px;
    line-height: 1.65;
}

.nt-cams-article p:last-child {
    margin-bottom: 0;
}

/* ========== FAQ ========== */
.nt-cams-faq {
    margin-bottom: 28px;
    padding: 24px 28px;
    border-radius: var(--nt-radius-lg);
    background: var(--nt-glass);
    border: 1px solid var(--nt-glass-border);
}

.nt-cams-faq > h2 {
    margin: 0 0 16px;
    font-size: 20px;
    font-weight: 650;
    color: var(--nt-text);
}

.nt-cams-faq details {
    margin-bottom: 8px;
    border-radius: var(--nt-radius-md, 12px);
    background: color-mix(in oklab, var(--nt-elevated) 70%, transparent);
    border: 1px solid var(--nt-border);
}

.nt-cams-faq summary {
    padding: 14px 40px 14px 16px;
    cursor: pointer;
    font-weight: 600;
    font-size: 14px;
    color: var(--nt-text);
    list-style: none;
    position: relative;
}

.nt-cams-faq summary::-webkit-details-marker {
    display: none;
}

.nt-cams-faq summary::after {
    content: "+";
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--nt-accent);
    font-size: 18px;
    font-weight: 700;
}

.nt-cams-faq details[open] summary::after {
    content: "−";
}

.nt-cams-faq .nt-cams-faq-a {
    padding: 0 16px 14px;
    color: var(--nt-muted);
    font-size: 14px;
    line-height: 1.6;
}

.nt-cams-faq .nt-cams-faq-a p {
    margin: 0;
}

/* ========== Tags / internal links ========== */
.nt-cams-tags {
    margin-bottom: 8px;
    padding: 20px 24px;
    border-radius: var(--nt-radius-lg);
    background: color-mix(in oklab, var(--nt-elevated) 60%, transparent);
    border: 1px solid var(--nt-border);
}

.nt-cams-tags h2 {
    margin: 0 0 12px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--nt-muted);
}

.nt-cams-tags nav {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.nt-cams-tag {
    display: inline-flex;
    padding: 7px 14px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
    color: var(--nt-text);
    text-decoration: none;
    background: color-mix(in oklab, var(--nt-elevated) 85%, transparent);
    border: 1px solid var(--nt-border);
    transition: border-color .2s ease, background .2s ease, color .2s ease;
}

.nt-cams-tag:hover {
    color: #fff;
    background: var(--nt-accent-soft);
    border-color: color-mix(in oklab, var(--nt-accent) 40%, var(--nt-border));
}

/* ========== Sidebar ========== */
.nt-cams-sidebar {
    position: sticky;
    top: 88px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.nt-cams-sidebar-card {
    padding: 20px;
    border-radius: var(--nt-radius-lg);
    background: var(--nt-glass);
    border: 1px solid var(--nt-glass-border);
}

.nt-cams-sidebar-card h2 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 14px;
    font-size: 16px;
    font-weight: 650;
    color: var(--nt-text);
}

.nt-cams-sidebar-card h2 i,
.nt-cams-sidebar-card h2 svg {
    width: 18px;
    height: 18px;
    color: var(--nt-accent);
}

.nt-cams-profiles {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.nt-cams-profile {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--nt-text);
    transition: opacity .2s ease;
}

.nt-cams-profile:hover {
    opacity: .85;
}

.nt-cams-profile-avatar {
    position: relative;
    flex-shrink: 0;
}

.nt-cams-profile-avatar img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid var(--nt-border);
}

.nt-cams-profile-dot {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #00e676;
    border: 2px solid var(--nt-elevated);
}

.nt-cams-profile-info {
    min-width: 0;
}

.nt-cams-profile-name {
    font-size: 13px;
    font-weight: 650;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.nt-cams-profile-fans {
    font-size: 11px;
    color: var(--nt-muted);
}

.nt-cams-cta-card {
    text-align: center;
}

.nt-cams-cta-card i,
.nt-cams-cta-card svg {
    width: 28px;
    height: 28px;
    color: var(--nt-accent);
    margin-bottom: 8px;
}

.nt-cams-cta-card h3 {
    margin: 0 0 6px;
    font-size: 15px;
    color: var(--nt-text);
}

.nt-cams-cta-card p {
    margin: 0 0 14px;
    font-size: 13px;
    color: var(--nt-muted);
    line-height: 1.5;
}

.nt-cams-cta-card .nt-btn {
    width: 100%;
}

/* ========== Responsive ========== */
@media (max-width: 990px) {
    .nt-cams-layout {
        grid-template-columns: 1fr;
    }

    .nt-cams-sidebar {
        position: static;
    }

    .nt-cams-hero-split {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .nt-cams-phone-frame {
        max-width: min(280px, 72vw);
        max-height: min(62vh, 520px);
    }

    .nt-cams-intro {
        padding: 22px 20px;
    }
}

@media (max-width: 600px) {
    .nt-cams-cinema {
        padding: 0 12px;
    }

    .nt-cams-phone-frame {
        border-radius: 20px;
        max-width: min(260px, 78vw);
    }

    .nt-cams-intro-actions .nt-btn {
        width: 100%;
        justify-content: center;
    }

    .nt-cams-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .nt-cams-tv-boot {
        display: none;
    }

    .nt-cams-cinema-video {
        opacity: 1;
        transform: none;
        filter: none;
    }

    .nt-cams-cinema-badge-dot {
        animation: none;
    }

    .nt-cam-room:hover {
        transform: none;
    }
}