@font-face {
    font-family: 'Orbitron';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('https://fonts.gstatic.com/s/orbitron/v34/yMJMMIlzdpvBhQQL_SC3X9yhF25-T1nyGy6xpg.ttf') format('truetype');
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --snp-bg: #0f172a;
    --snp-fg: #f8fafc;
    --snp-muted: #94a3b8;
    --snp-accent: #d97856;
    --snp-line: rgba(248, 250, 252, 0.14);
    --snp-panel: rgba(15, 23, 42, 0.72);
}

body.snp-wizard {
    min-height: 100vh;
    font-family: "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
    color: var(--snp-fg);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    background:
        radial-gradient(ellipse 70% 50% at 10% 0%, rgba(217, 120, 86, 0.22), transparent 55%),
        radial-gradient(ellipse 60% 45% at 90% 100%, rgba(96, 165, 250, 0.14), transparent 50%),
        var(--snp-bg);
}

a { color: inherit; text-decoration: none; }

.wizard-shell {
    width: min(1120px, 100%);
    margin: 0 auto;
    padding: clamp(1.25rem, 3vw, 2rem) clamp(1rem, 4vw, 2rem) 3rem;
}

.wizard-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem 1.5rem;
    margin-bottom: 1.75rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--snp-line);
}

.wizard-brand {
    font-family: Orbitron, "Segoe UI", sans-serif;
    letter-spacing: 0.08em;
    font-size: 1.15rem;
}

.wizard-brand-sed { color: #f8fafc; }
.wizard-brand-nox { color: var(--snp-accent); }
.wizard-brand-meta {
    margin-left: 0.55rem;
    font-family: "Segoe UI", system-ui, sans-serif;
    font-size: 0.75rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--snp-muted);
}

.wizard-steps {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
}

.wizard-step {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.35rem 0.55rem;
    color: var(--snp-muted);
    border: 1px solid transparent;
    transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.wizard-step.is-done { color: #e2e8f0; }
.wizard-step.is-active {
    color: #fff;
    border-color: rgba(217, 120, 86, 0.55);
    background: rgba(217, 120, 86, 0.12);
}

.wizard-step-n {
    width: 1.4rem;
    height: 1.4rem;
    display: inline-grid;
    place-items: center;
    border: 1px solid currentColor;
    font-size: 0.75rem;
    font-weight: 700;
}

.wizard-step-label {
    font-size: 0.8125rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.wizard-step-sep {
    width: 1.25rem;
    height: 1px;
    background: var(--snp-line);
}

.wizard-flash {
    margin-bottom: 1rem;
    padding: 0.85rem 1rem;
    border: 1px solid var(--snp-line);
    background: rgba(15, 23, 42, 0.85);
}

.wizard-flash--error { border-color: rgba(248, 113, 113, 0.55); color: #fecaca; }
.wizard-flash--success { border-color: rgba(52, 211, 153, 0.45); color: #bbf7d0; }

.wizard-panel {
    background: var(--snp-panel);
    border: 1px solid var(--snp-line);
    padding: clamp(1.25rem, 3vw, 2rem);
    backdrop-filter: blur(8px);
}

.wizard-eyebrow {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(248, 250, 252, 0.65);
    margin-bottom: 0.65rem;
}

.wizard-title {
    font-size: clamp(1.45rem, 3.5vw, 2rem);
    font-weight: 500;
    letter-spacing: -0.02em;
    margin-bottom: 0.75rem;
}

.wizard-lead {
    max-width: 40rem;
    color: #e2e8f0;
    margin-bottom: 1.5rem;
}

.wizard-note {
    margin-top: 1rem;
    color: var(--snp-muted);
    font-size: 0.9375rem;
}

.wizard-note code {
    color: #fff;
    font-size: 0.85em;
}

.wizard-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.wizard-actions--stack {
    flex-direction: column;
    align-items: stretch;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.75rem;
    padding: 0.7rem 1.25rem;
    border: 1px solid transparent;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    cursor: pointer;
    background: transparent;
    color: inherit;
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.btn--primary {
    background: var(--snp-accent);
    border-color: var(--snp-accent);
    color: #fff;
}

.btn--primary:hover {
    background: color-mix(in srgb, var(--snp-accent) 86%, #1a1a1a);
}

.btn--outline {
    border-color: rgba(248, 250, 252, 0.4);
}

.btn--outline:hover {
    border-color: #fff;
    background: rgba(248, 250, 252, 0.08);
}

.btn--ghost {
    border-color: transparent;
    color: var(--snp-muted);
}

.btn--ghost:hover { color: #fff; }

.upload-drop {
    display: grid;
    place-items: center;
    gap: 0.35rem;
    min-height: 220px;
    padding: 2rem 1.25rem;
    border: 1px dashed rgba(248, 250, 252, 0.35);
    background: rgba(2, 6, 23, 0.35);
    cursor: pointer;
    text-align: center;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.upload-drop.is-dragover,
.upload-drop:hover {
    border-color: var(--snp-accent);
    background: rgba(217, 120, 86, 0.08);
}

.upload-drop-input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    overflow: hidden;
}

.upload-drop-title {
    font-size: 1.05rem;
    font-weight: 600;
}

.upload-drop-hint,
.upload-drop-name {
    color: var(--snp-muted);
    font-size: 0.9rem;
}

.upload-drop-name {
    color: #fff;
    margin-top: 0.5rem;
}

.setup-grid {
    display: grid;
    grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
    gap: 1.5rem;
    align-items: start;
}

.setup-fieldset {
    border: 1px solid var(--snp-line);
    padding: 0.85rem 1rem 1rem;
    margin-bottom: 1rem;
}

.setup-fieldset legend {
    padding: 0 0.35rem;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--snp-muted);
}

.setup-radio {
    display: flex;
    gap: 0.55rem;
    align-items: flex-start;
    margin-top: 0.65rem;
    cursor: pointer;
}

.setup-scale {
    display: grid;
    gap: 0.45rem;
    font-size: 0.8125rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--snp-muted);
    margin-bottom: 0.75rem;
}

.setup-scale input[type="range"] {
    width: 100%;
    accent-color: var(--snp-accent);
}

.setup-stage-wrap {
    border: 1px solid var(--snp-line);
    background: #020617;
    padding: 0.75rem;
}

.setup-stage {
    position: relative;
    width: 100%;
    overflow: hidden;
    background: #0b1220;
    user-select: none;
    touch-action: none;
}

.setup-stage--area-only {
    max-width: 100%;
    margin: 0 auto;
    background:
        linear-gradient(135deg, rgba(34, 197, 94, 0.2), rgba(22, 163, 74, 0.08)),
        repeating-linear-gradient(
            45deg,
            rgba(34, 197, 94, 0.08) 0 10px,
            rgba(15, 23, 42, 0.2) 10px 20px
        );
}

.setup-meta {
    display: grid;
    gap: 0.75rem;
    margin: 0 0 1rem;
}

.setup-meta dt {
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--snp-muted);
}

.setup-meta dd {
    margin-top: 0.2rem;
    font-size: 0.95rem;
}

.setup-meta-sub {
    display: block;
    margin-top: 0.2rem;
    color: var(--snp-muted);
    font-size: 0.82rem;
}

.setup-ad-area {
    position: absolute;
    overflow: hidden;
    outline: 1px dashed rgba(217, 120, 86, 0.85);
    outline-offset: -1px;
    background: rgba(217, 120, 86, 0.08);
}

.setup-ad-area--fill {
    inset: 0;
    width: 100%;
    height: 100%;
    outline-color: rgba(74, 222, 128, 0.9);
    background: rgba(22, 163, 74, 0.28);
    touch-action: none;
    cursor: grab;
    user-select: none;
}

.setup-ad-area--fill.has-edge-fill {
    /* цвет задаёт promo-setup.js */
}

.setup-ad-area--fill.is-dragging {
    cursor: grabbing;
}

.setup-area-label {
    position: absolute;
    left: 0.75rem;
    top: 0.65rem;
    z-index: 3;
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(240, 253, 244, 0.75);
    pointer-events: none;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.45);
}

/* Размытая подложка — слабее, только намёк на переход */
.setup-mockup-soft {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 1;
    pointer-events: none;
    background-repeat: no-repeat;
    background-position: center;
    background-size: 100% 100%;
    filter: blur(18px) saturate(1.04);
    transform: scale(1.18);
    transform-origin: center center;
    opacity: 0.75;
    will-change: transform, left, top, width, height;
}

.setup-mockup {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: auto;
    cursor: grab;
    max-width: none;
    z-index: 2;
    touch-action: none;
    user-select: none;
    pointer-events: none;
    /* Лёгкие мягкие края */
    -webkit-mask-image:
        linear-gradient(to right, transparent 0%, #000 5%, #000 95%, transparent 100%),
        linear-gradient(to bottom, transparent 0%, #000 6%, #000 94%, transparent 100%);
    -webkit-mask-composite: source-in;
    mask-image:
        linear-gradient(to right, transparent 0%, #000 5%, #000 95%, transparent 100%),
        linear-gradient(to bottom, transparent 0%, #000 6%, #000 94%, transparent 100%);
    mask-composite: intersect;
}

.setup-mockup.is-dragging,
.setup-ad-area--fill.is-dragging .setup-mockup {
    cursor: grabbing;
}

.calibrate-pick {
    margin-bottom: 1rem;
}

.calibrate-pick label {
    display: grid;
    gap: 0.4rem;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--snp-muted);
}

.calibrate-pick select,
.setup-scale input[type="text"] {
    width: 100%;
    min-height: 2.5rem;
    padding: 0.45rem 0.65rem;
    border: 1px solid var(--snp-line);
    background: rgba(2, 6, 23, 0.55);
    color: #fff;
    font-size: 0.95rem;
    text-transform: none;
    letter-spacing: normal;
}

.calibrate-key-status {
    margin-left: 0.35rem;
    color: #94a3b8;
    text-transform: none;
    letter-spacing: normal;
    font-size: 0.8rem;
}

.calibrate-key-status.is-key {
    color: #86efac;
}

.calibrate-keyframes {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin: 0.35rem 0 0.85rem;
    min-height: 1.5rem;
}

.calibrate-key-chip {
    min-width: 2rem;
    padding: 0.25rem 0.45rem;
    border: 1px solid rgba(74, 222, 128, 0.45);
    background: rgba(22, 163, 74, 0.18);
    color: #dcfce7;
    font-size: 0.8rem;
    cursor: pointer;
}

.calibrate-key-chip.is-active {
    border-color: #d97856;
    background: rgba(217, 120, 86, 0.25);
    color: #fff;
}

.calibrate-dynamic-hint {
    border-left: 2px solid rgba(74, 222, 128, 0.55);
    padding-left: 0.75rem;
}

.calibrate-workspace {
    position: relative;
    width: 100%;
    background: #020617;
}

.calibrate-stage {
    position: relative;
    width: 100%;
    background: #020617;
    aspect-ratio: 16 / 9;
    overflow: hidden;
}

.calibrate-workspace:fullscreen,
.calibrate-workspace:-webkit-full-screen {
    width: 100vw;
    height: 100vh;
    display: flex;
    flex-direction: column;
    background: #000;
}

.calibrate-workspace:fullscreen .calibrate-stage,
.calibrate-workspace:-webkit-full-screen .calibrate-stage {
    flex: 1 1 auto;
    aspect-ratio: auto;
    width: 100%;
    height: auto;
    min-height: 0;
}

.calibrate-workspace:fullscreen .calibrate-fs-bar,
.calibrate-workspace:-webkit-full-screen .calibrate-fs-bar {
    display: flex !important;
}

.calibrate-fs-bar {
    display: none;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem 1rem;
    padding: 0.75rem 1rem;
    background: rgba(15, 23, 42, 0.96);
    border-top: 1px solid rgba(248, 250, 252, 0.14);
}

.calibrate-fs-frame {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    flex: 1 1 280px;
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--snp-muted);
}

.calibrate-fs-frame input[type="range"] {
    flex: 1 1 auto;
    accent-color: var(--snp-accent);
}

.calibrate-fs-hint {
    flex: 1 1 220px;
    font-size: 0.8rem;
    color: #cbd5e1;
    font-variant-numeric: tabular-nums;
}

.calibrate-video,
.calibrate-svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.calibrate-video {
    object-fit: contain;
    background: #000;
}

.calibrate-svg {
    pointer-events: none;
}

.calibrate-poly,
.calibrate-move,
.calibrate-edge,
.calibrate-handle {
    pointer-events: all;
}

.calibrate-poly {
    cursor: move;
}

.calibrate-move {
    fill: rgba(217, 120, 86, 0.95);
    stroke: #fff;
    stroke-width: 2;
    cursor: grab;
}

.calibrate-move:active {
    cursor: grabbing;
}

.calibrate-edge {
    fill: #38bdf8;
    stroke: #0c4a6e;
    stroke-width: 2;
    cursor: ns-resize;
}

.calibrate-edge[data-edge="left"],
.calibrate-edge[data-edge="right"] {
    cursor: ew-resize;
}

.calibrate-edge:active {
    cursor: grabbing;
}

.calibrate-handle {
    fill: #4ade80;
    stroke: #052e16;
    stroke-width: 2;
    cursor: grab;
}

.calibrate-handle:active {
    cursor: grabbing;
}

.render-player {
    margin: 1rem 0 0.5rem;
    border: 1px solid var(--snp-line);
    background: #020617;
}

.render-player video {
    display: block;
    width: 100%;
    max-height: 420px;
    background: #000;
}

.render-card {
    border: 1px solid var(--snp-line);
    padding: 1.25rem;
    background: rgba(2, 6, 23, 0.35);
}

.render-meta {
    display: grid;
    gap: 0.85rem;
    margin-bottom: 1rem;
}

.render-meta dt {
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--snp-muted);
}

.render-meta dd {
    margin-top: 0.2rem;
    font-size: 1rem;
}

.render-status {
    display: inline-block;
    padding: 0.15rem 0.45rem;
    border: 1px solid var(--snp-line);
    font-size: 0.85rem;
}

.render-status--ready { border-color: rgba(52, 211, 153, 0.55); color: #bbf7d0; }
.render-status--processing,
.render-status--queued { border-color: rgba(96, 165, 250, 0.55); color: #bfdbfe; }
.render-status--failed { border-color: rgba(248, 113, 113, 0.55); color: #fecaca; }

@media (max-width: 860px) {
    .setup-grid {
        grid-template-columns: 1fr;
    }

    .wizard-step-label {
        display: none;
    }

    .wizard-step.is-active .wizard-step-label {
        display: inline;
    }
}