/* ============================================================
   CATCH — Prezentácia · Stylesheet
   Awwwards-level slide deck
   ============================================================ */

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

:root {
    --bg: #121212;
    --bg-2: #181818;
    --bg-3: #1f1f1f;
    --gold: #D4AF37;
    --gold-light: #E8D48B;
    --gold-dark: #B8941E;
    --gold-glow: rgba(212, 175, 55, 0.4);
    --text: #e0e0e0;
    --text-bright: #ffffff;
    --text-dim: #888;
    --text-muted: #555;
    --border: #2a2a2a;
    --border-strong: #3a3a3a;
    --kotlin: #F18E33;
    --compose: #0288D1;
    --whisper: #10A37F;
    --gemini: #4285F4;

    --font-display: 'Space Grotesk', 'Inter', sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', 'Consolas', monospace;

    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
}

html, body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    overflow: hidden;
    height: 100vh;
    width: 100vw;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    position: relative;
}

::selection {
    background: var(--gold);
    color: var(--bg);
}

a {
    color: var(--gold);
    text-decoration: none;
}

/* Particle canvas */
#particles {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    opacity: 0.55;
}

/* ============================================================
   TOPBAR + PROGRESS + DOTS (chrome)
   ============================================================ */

.topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    padding: 22px 36px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-body);
    font-size: 13px;
    color: var(--text-dim);
    pointer-events: none;
    letter-spacing: 0.04em;
}

.topbar-brand {
    text-transform: uppercase;
    font-weight: 500;
    letter-spacing: 0.18em;
}

.topbar-meta {
    display: flex;
    gap: 28px;
    align-items: center;
}

.hint {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-muted);
    letter-spacing: 0.05em;
}

.counter {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text);
    font-variant-numeric: tabular-nums;
}

.counter-sep {
    color: var(--text-muted);
    margin: 0 4px;
}

.progress-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--border);
    z-index: 50;
    pointer-events: none;
}

.progress-fill {
    height: 100%;
    width: 10%;
    background: linear-gradient(90deg, var(--gold-dark), var(--gold), var(--gold-light));
    transition: width 0.6s var(--ease-out-expo);
    box-shadow: 0 0 14px var(--gold-glow);
}

.dots {
    position: fixed;
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 50;
    display: flex;
    flex-direction: column;
    gap: 14px;
    pointer-events: auto;
}

.dot {
    position: relative;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--border-strong);
    cursor: pointer;
    transition: all 0.3s var(--ease-out-quart);
    border: none;
}

.dot:hover {
    background: var(--gold-dark);
    transform: scale(1.4);
}

.dot.active {
    background: var(--gold);
    box-shadow: 0 0 12px var(--gold-glow);
    transform: scale(1.3);
}

.dot-tooltip {
    position: absolute;
    right: 22px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--bg-3);
    border: 1px solid var(--border);
    padding: 6px 10px;
    font-size: 11px;
    color: var(--text);
    white-space: nowrap;
    border-radius: 4px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s;
    font-family: var(--font-mono);
}

.dot:hover .dot-tooltip {
    opacity: 1;
}

/* ============================================================
   DECK CONTAINER & SLIDES
   ============================================================ */

.deck {
    position: relative;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
}

.slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    padding: 100px 80px 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    z-index: 1;
    transform: translateX(60px);
    transition: opacity 0.7s var(--ease-out-expo), transform 0.7s var(--ease-out-expo);
}

.slide.active {
    opacity: 1;
    pointer-events: auto;
    z-index: 2;
    transform: translateX(0);
}

.slide.prev {
    transform: translateX(-60px);
}

.slide-inner {
    max-width: 1280px;
    width: 100%;
    margin: 0 auto;
    position: relative;
}

.slide-eyebrow {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--gold);
    letter-spacing: 0.25em;
    text-transform: uppercase;
    margin-bottom: 22px;
    opacity: 0.85;
}

.slide-h2 {
    font-family: var(--font-display);
    font-size: clamp(40px, 4.6vw, 64px);
    font-weight: 700;
    line-height: 1.04;
    letter-spacing: -1.5px;
    color: var(--text-bright);
    margin-bottom: 48px;
}

.accent {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 50%, var(--gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: var(--gold);
}

/* ============================================================
   SLIDE 1 — TITLE
   ============================================================ */

.slide-title {
    padding: 80px;
}

.title-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 60px;
    align-items: center;
    flex: 1;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
}

.brand-mark {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(96px, 12vw, 180px);
    line-height: 0.95;
    letter-spacing: -6px;
    margin: 0;
}

.brand-mark-text {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 40%, var(--gold) 60%, var(--gold-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    filter: drop-shadow(0 0 30px rgba(212, 175, 55, 0.25));
}

.title-tagline {
    font-family: var(--font-body);
    font-size: clamp(22px, 2.2vw, 34px);
    font-weight: 400;
    color: var(--text-bright);
    margin-top: 24px;
    letter-spacing: -0.5px;
    line-height: 1.3;
}

.title-underline {
    width: 88px;
    height: 3px;
    background: linear-gradient(90deg, var(--gold), transparent);
    margin-top: 32px;
    border-radius: 2px;
}

.title-right {
    display: flex;
    justify-content: center;
    align-items: center;
}

.title-orb {
    position: relative;
    width: 420px;
    height: 420px;
    max-width: 100%;
    max-height: 60vh;
}

.orb-core {
    position: absolute;
    inset: 35%;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, var(--gold-light), var(--gold) 50%, var(--gold-dark) 100%);
    box-shadow: 0 0 80px var(--gold-glow), 0 0 30px var(--gold-glow), inset 0 0 30px rgba(255,255,255,0.18);
    animation: orb-pulse 4s ease-in-out infinite;
}

@keyframes orb-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.07); }
}

.orb-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid;
    inset: 0;
    animation: orb-ring-rotate 18s linear infinite;
}

.orb-ring-1 {
    border-color: rgba(212, 175, 55, 0.25);
    animation-duration: 14s;
}

.orb-ring-2 {
    inset: 8%;
    border-color: rgba(212, 175, 55, 0.18);
    border-style: dashed;
    animation-duration: 22s;
    animation-direction: reverse;
}

.orb-ring-3 {
    inset: 18%;
    border-color: rgba(212, 175, 55, 0.12);
    animation-duration: 28s;
}

@keyframes orb-ring-rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.title-footer {
    position: absolute;
    bottom: 60px;
    right: 80px;
    display: flex;
    gap: 14px;
    font-size: 14px;
    color: var(--text-dim);
    font-family: var(--font-body);
    letter-spacing: 0.05em;
}

.footer-name {
    color: var(--text);
    font-weight: 500;
}

.footer-sep {
    color: var(--text-muted);
}

/* ============================================================
   SLIDE 2 — PROBLÉM
   ============================================================ */

.problem-stats {
    margin-bottom: 56px;
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.stat-row {
    display: grid;
    grid-template-columns: 220px 1fr 200px;
    gap: 28px;
    align-items: center;
}

.stat-label {
    font-size: 18px;
    color: var(--text);
    font-weight: 500;
}

.stat-bar-wrap {
    height: 32px;
    background: var(--bg-3);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.stat-bar {
    height: 100%;
    width: 0;
    border-radius: 4px;
    transition: width 1.2s var(--ease-out-expo);
}

.stat-bar-fast {
    background: linear-gradient(90deg, var(--gold-dark), var(--gold), var(--gold-light));
    box-shadow: 0 0 18px var(--gold-glow);
}

.stat-bar-slow {
    background: linear-gradient(90deg, #3a3a3a, #555);
}

.stat-value {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 26px;
    color: var(--text-bright);
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.stat-conclusion {
    margin-top: 18px;
    font-size: 22px;
    color: var(--text);
    text-align: center;
    font-weight: 400;
}

.big-mult {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--gold);
    font-size: 38px;
    margin: 0 6px;
    letter-spacing: -1px;
}

.kahneman-card {
    border-left: 3px solid var(--gold);
    padding: 24px 32px;
    background: var(--bg-2);
    border-radius: 0 8px 8px 0;
    max-width: 880px;
}

.kahneman-quote {
    font-family: var(--font-display);
    font-size: 22px;
    color: var(--text-bright);
    font-style: italic;
    line-height: 1.5;
    margin-bottom: 12px;
    font-weight: 500;
}

.kahneman-author {
    font-size: 14px;
    color: var(--text-dim);
}

/* ============================================================
   SLIDE 3 — COMPETITORS
   ============================================================ */

.competitor-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-bottom: 48px;
}

.comp-card {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 32px 28px;
    transition: all 0.4s var(--ease-out-quart);
    position: relative;
    overflow: hidden;
}

.comp-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--border-strong), transparent);
}

.comp-icon {
    width: 44px;
    height: 44px;
    margin-bottom: 22px;
    color: var(--text-dim);
}

.comp-icon svg {
    width: 100%;
    height: 100%;
}

.comp-name {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    color: var(--text-bright);
    margin-bottom: 8px;
    letter-spacing: -0.4px;
}

.comp-desc {
    font-size: 14px;
    color: var(--text-dim);
    margin-bottom: 22px;
}

.comp-flaw {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding-top: 18px;
    border-top: 1px solid var(--border);
    font-size: 14px;
    color: var(--text);
    line-height: 1.5;
}

.flaw-x {
    color: #ff6b6b;
    font-weight: 700;
    font-size: 18px;
    line-height: 1.2;
    flex-shrink: 0;
}

.market-gap {
    display: flex;
    gap: 24px;
    align-items: center;
    justify-content: center;
}

.gap-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold) 50%, transparent);
    max-width: 280px;
}

.gap-text {
    font-size: 18px;
    color: var(--text);
    font-weight: 400;
    text-align: center;
}

/* ============================================================
   SLIDE 4 — RIEŠENIE
   ============================================================ */

.solution-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 60px;
    align-items: center;
}

.big-claim {
    font-style: italic;
    font-size: clamp(34px, 3.6vw, 50px) !important;
}

.three-steps {
    display: flex;
    align-items: center;
    gap: 22px;
    margin-top: 32px;
    flex-wrap: wrap;
}

.three-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.three-step-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--bg-3);
    border: 1px solid var(--gold);
    box-shadow: 0 0 22px rgba(212, 175, 55, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
}

.three-step-icon svg {
    width: 28px;
    height: 28px;
}

.three-step-label {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 16px;
    color: var(--text-bright);
}

.three-step-arrow {
    font-size: 28px;
    color: var(--gold);
    font-weight: 300;
}

.solution-phone {
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Phone mockup */
.phone-frame {
    width: 280px;
    height: 580px;
    background: #1a1a1a;
    border: 2px solid #333;
    border-radius: 40px;
    padding: 14px;
    position: relative;
    box-shadow: 0 30px 80px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.04), inset 0 0 0 1px rgba(255,255,255,0.04);
}

.phone-notch {
    position: absolute;
    top: 14px;
    left: 50%;
    transform: translateX(-50%);
    width: 110px;
    height: 22px;
    background: #000;
    border-radius: 0 0 12px 12px;
    z-index: 3;
}

.phone-screen {
    background: #0e0e0e;
    border-radius: 28px;
    height: 100%;
    overflow: hidden;
    position: relative;
}

.mock-header {
    padding: 14px 22px 6px;
    display: flex;
    justify-content: flex-end;
}

.mock-time {
    font-size: 12px;
    color: var(--text);
    font-family: var(--font-mono);
}

.mock-app {
    padding: 18px 18px;
}

.mock-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 22px;
    color: var(--text-bright);
    margin-bottom: 18px;
    letter-spacing: -0.5px;
}

.mock-card {
    background: var(--bg-3);
    border-radius: 10px;
    padding: 12px 14px;
    margin-bottom: 10px;
    border: 1px solid var(--border);
}

.mock-card-badge {
    display: inline-block;
    font-size: 9px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 3px 7px;
    border-radius: 4px;
    margin-bottom: 6px;
    font-weight: 600;
}

.mock-card-badge.work {
    background: rgba(2, 136, 209, 0.15);
    color: #5fb3e6;
}

.mock-card-badge.idea {
    background: rgba(212, 175, 55, 0.15);
    color: var(--gold);
}

.mock-card-badge.personal {
    background: rgba(76, 175, 80, 0.15);
    color: #7fc283;
}

.mock-card-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-bright);
    margin-bottom: 3px;
}

.mock-card-text {
    font-size: 11px;
    color: var(--text-dim);
    line-height: 1.4;
}

.mock-fab {
    position: absolute;
    right: 22px;
    bottom: 22px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 16px rgba(212, 175, 55, 0.45);
}

.mock-fab svg {
    width: 22px;
    height: 22px;
}

/* ============================================================
   SLIDE 5 — DEMO
   ============================================================ */

.demo-title {
    font-size: clamp(80px, 12vw, 160px) !important;
    line-height: 1 !important;
    margin-bottom: 36px;
    letter-spacing: -4px !important;
}

.cursor-blink {
    color: var(--gold);
    animation: blink 1s steps(1) infinite;
    margin-left: 6px;
}

@keyframes blink {
    50% { opacity: 0; }
}

.demo-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 56px;
    margin-bottom: 32px;
}

.demo-h3 {
    font-family: var(--font-display);
    font-size: 20px;
    color: var(--text-bright);
    margin-bottom: 18px;
    font-weight: 600;
    letter-spacing: -0.3px;
}

.demo-steps {
    list-style: none;
    counter-reset: demo-step;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.demo-steps li {
    counter-increment: demo-step;
    position: relative;
    padding-left: 38px;
    color: var(--text);
    font-size: 15px;
    line-height: 1.5;
}

.demo-steps li::before {
    content: counter(demo-step, decimal-leading-zero);
    position: absolute;
    left: 0;
    top: 0;
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--gold);
    font-weight: 500;
}

.demo-scenarios {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.scenario-card {
    display: grid;
    grid-template-columns: 40px 1fr auto;
    gap: 14px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px 16px;
    align-items: center;
    transition: border-color 0.3s;
}

.scenario-card:hover {
    border-color: var(--gold-dark);
}

.scenario-num {
    font-family: var(--font-mono);
    font-size: 14px;
    color: var(--gold);
    font-weight: 500;
}

.scenario-text {
    font-size: 14px;
    color: var(--text);
    font-style: italic;
    line-height: 1.4;
}

.scenario-cat {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-dim);
    letter-spacing: 0.05em;
}

.demo-live-badge {
    position: absolute;
    top: 0;
    right: 0;
    display: flex;
    gap: 8px;
    align-items: center;
    background: rgba(255, 60, 60, 0.12);
    border: 1px solid rgba(255, 60, 60, 0.4);
    padding: 6px 12px;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 11px;
    color: #ff6b6b;
    letter-spacing: 0.15em;
    font-weight: 500;
}

.live-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ff3c3c;
    animation: live-pulse 1.5s ease-in-out infinite;
}

@keyframes live-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.85); }
}

/* ============================================================
   SLIDE 6 — STACK / ARCH
   ============================================================ */

.arch-diagram {
    display: grid;
    grid-template-columns: 1fr 60px 1fr 60px 1fr;
    gap: 12px;
    align-items: stretch;
    margin-bottom: 50px;
}

.arch-col {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.arch-col-title {
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--gold);
    margin-bottom: 8px;
    text-align: center;
}

.arch-box {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px 18px;
    transition: all 0.3s;
}

.arch-box:hover {
    border-color: var(--gold-dark);
    transform: translateY(-2px);
}

.arch-box-label {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
    color: var(--text-bright);
    margin-bottom: 3px;
}

.arch-box-sub {
    font-size: 11px;
    color: var(--text-dim);
    font-family: var(--font-mono);
}

.arch-box-kotlin { border-left: 3px solid var(--kotlin); }
.arch-box-compose { border-left: 3px solid var(--compose); }
.arch-box-room { border-left: 3px solid #B22222; }
.arch-box-work { border-left: 3px solid #888; }
.arch-box-node { border-left: 3px solid #66c266; }
.arch-box-pg { border-left: 3px solid #336791; }
.arch-box-nginx { border-left: 3px solid #009639; }
.arch-box-whisper { border-left: 3px solid var(--whisper); }
.arch-box-gemini { border-left: 3px solid var(--gemini); }

.arch-arrow {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
}

.arch-arrow svg {
    width: 100%;
    height: 20px;
}

.arch-arrow-label {
    font-family: var(--font-mono);
    font-size: 9px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-dim);
}

.metrics-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.metric {
    text-align: center;
    padding: 22px 14px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: 10px;
}

.metric-num {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 44px;
    color: var(--gold);
    line-height: 1;
    letter-spacing: -1px;
    font-variant-numeric: tabular-nums;
}

.metric-unit {
    font-size: 12px;
    color: var(--text);
    margin-top: 6px;
    font-weight: 500;
}

.metric-label {
    font-size: 11px;
    color: var(--text-dim);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ============================================================
   SLIDE 7 — PIPELINE
   ============================================================ */

.pipeline {
    display: grid;
    grid-template-columns: 1fr 24px 1fr 24px 1fr 24px 1fr 24px 1fr;
    gap: 6px;
    align-items: stretch;
    margin-bottom: 40px;
}

.pipe-step {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 18px 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    position: relative;
    transition: all 0.3s;
}

.pipe-step:hover {
    border-color: var(--gold-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.08);
}

.pipe-step-num {
    position: absolute;
    top: 10px;
    right: 12px;
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--text-muted);
    letter-spacing: 0.1em;
}

.pipe-step-icon {
    width: 32px;
    height: 32px;
    color: var(--gold);
    margin-bottom: 4px;
}

.pipe-step-icon svg {
    width: 100%;
    height: 100%;
}

.pipe-step-title {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 600;
    color: var(--text-bright);
    line-height: 1.2;
}

.pipe-step-tech {
    font-size: 11px;
    color: var(--text-dim);
    line-height: 1.4;
    font-family: var(--font-mono);
}

.pipe-step-cost {
    margin-top: auto;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--gold);
    font-weight: 500;
    padding-top: 8px;
    border-top: 1px solid var(--border);
}

.pipe-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    font-size: 22px;
    font-weight: 300;
}

.pipeline-summary {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    padding: 20px 28px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: 10px;
}

.pipe-sum-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.pipe-sum-label {
    font-size: 12px;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.pipe-sum-val {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 600;
    color: var(--gold);
}

/* ============================================================
   SLIDE 8 — MONETIZÁCIA
   ============================================================ */

.pricing-table {
    display: grid;
    grid-template-columns: 1fr 1.1fr 1fr;
    gap: 22px;
    margin-bottom: 40px;
}

.ptable-col {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 28px 26px;
    position: relative;
    transition: all 0.3s;
}

.ptable-col:hover {
    transform: translateY(-3px);
}

.ptable-featured {
    border-color: var(--gold);
    box-shadow: 0 0 40px rgba(212, 175, 55, 0.08);
}

.ptable-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gold);
    color: var(--bg);
    font-size: 11px;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    white-space: nowrap;
}

.ptable-badge-save {
    background: linear-gradient(135deg, #66c266, #4a9d4a);
}

.ptable-header {
    margin-bottom: 22px;
    text-align: left;
}

.ptable-name {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--text-bright);
    margin-bottom: 12px;
    letter-spacing: -0.4px;
}

.ptable-price {
    font-family: var(--font-display);
    font-size: 42px;
    font-weight: 700;
    color: var(--gold);
    line-height: 1;
    letter-spacing: -1.5px;
}

.ptable-period {
    font-size: 13px;
    color: var(--text-dim);
    margin-top: 4px;
    font-family: var(--font-mono);
}

.ptable-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.ptable-features li {
    font-size: 13px;
    color: var(--text);
    padding-left: 22px;
    position: relative;
    line-height: 1.4;
}

.ptable-features li::before {
    content: "+";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--gold);
    font-weight: 600;
}

.ptable-features li.ptable-no {
    color: var(--text-muted);
}

.ptable-features li.ptable-no::before {
    content: "−";
    color: var(--text-muted);
}

.break-even {
    display: flex;
    gap: 22px;
    align-items: center;
    padding: 22px 28px;
    background: var(--bg-2);
    border: 1px solid var(--gold-dark);
    border-radius: 10px;
}

.be-icon {
    font-family: var(--font-display);
    font-size: 44px;
    color: var(--gold);
    font-weight: 700;
    line-height: 1;
}

.be-text {
    font-size: 15px;
    color: var(--text);
    line-height: 1.5;
}

.be-text strong {
    color: var(--text-bright);
    font-weight: 600;
}

.be-sub {
    font-size: 13px;
    color: var(--text-dim);
}

/* ============================================================
   SLIDE 9 — ROADMAP
   ============================================================ */

.timeline {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    padding-top: 60px;
}

.timeline-line {
    position: absolute;
    top: 90px;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--gold), var(--gold-dark) 25%, var(--border-strong) 35%, var(--border-strong));
    border-radius: 2px;
    z-index: 0;
}

.timeline-step {
    position: relative;
    z-index: 1;
    text-align: left;
}

.timeline-dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--bg);
    border: 3px solid var(--border-strong);
    margin-bottom: 22px;
    position: relative;
    z-index: 2;
}

.timeline-step-now .timeline-dot {
    border-color: var(--gold);
    background: var(--gold);
    box-shadow: 0 0 0 6px rgba(212, 175, 55, 0.15), 0 0 22px var(--gold-glow);
    animation: timeline-pulse 2s ease-in-out infinite;
}

@keyframes timeline-pulse {
    0%, 100% { box-shadow: 0 0 0 6px rgba(212, 175, 55, 0.15), 0 0 22px var(--gold-glow); }
    50% { box-shadow: 0 0 0 12px rgba(212, 175, 55, 0.05), 0 0 30px var(--gold-glow); }
}

.timeline-date {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 14px;
    font-weight: 500;
}

.timeline-title {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--text-bright);
    margin-bottom: 8px;
    letter-spacing: -0.3px;
}

.timeline-desc {
    font-size: 13px;
    color: var(--text-dim);
    line-height: 1.5;
}

.timeline-tag {
    display: inline-block;
    margin-top: 10px;
    font-size: 11px;
    font-family: var(--font-mono);
    color: var(--gold);
    background: rgba(212, 175, 55, 0.1);
    padding: 3px 8px;
    border-radius: 4px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* ============================================================
   SLIDE 10 — CTA
   ============================================================ */

.cta-inner {
    text-align: center;
}

.cta-h2 {
    text-align: center;
    margin-bottom: 14px !important;
}

.cta-subhead {
    text-align: center;
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 500;
    color: var(--text-bright);
    letter-spacing: -0.3px;
    margin: 0 auto 18px;
}

.cta-body {
    text-align: center;
    font-size: 15px;
    line-height: 1.6;
    color: var(--text);
    max-width: 760px;
    margin: 0 auto 36px;
}

.cta-body strong {
    color: var(--gold);
    font-weight: 600;
}

.cta-grid {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 60px;
    max-width: 900px;
    margin: 0 auto 36px;
    align-items: center;
    text-align: left;
}

.cta-qr-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.cta-qr {
    width: 340px;
    height: 340px;
    background: #ffffff;
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 0 1px rgba(212, 175, 55, 0.3), 0 0 50px rgba(212, 175, 55, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.cta-qr svg {
    width: 100%;
    height: 100%;
    display: block;
}

.cta-qr-caption {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text-dim);
    letter-spacing: 0.05em;
}

.cta-text-wrap {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.cta-url-label {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.2em;
}

.cta-url {
    font-family: var(--font-display);
    font-size: 38px;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: -1px;
    user-select: text;
    -webkit-user-select: text;
}

.cta-bullets {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 8px;
}

.cta-bullets li {
    font-size: 15px;
    color: var(--text);
    padding-left: 22px;
    position: relative;
}

.cta-bullets li::before {
    content: "→";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--gold);
}

.cta-thanks {
    margin-top: 18px;
    padding-top: 30px;
    border-top: 1px solid var(--border);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-thanks-text {
    font-family: var(--font-display);
    font-size: 24px;
    color: var(--text-bright);
    margin-bottom: 6px;
    font-weight: 500;
    letter-spacing: -0.4px;
}

.cta-thanks-author {
    font-size: 13px;
    color: var(--text-dim);
    font-family: var(--font-mono);
    letter-spacing: 0.1em;
}

/* ============================================================
   HELP overlay
   ============================================================ */

.help {
    position: fixed;
    inset: 0;
    background: rgba(18, 18, 18, 0.95);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.help[hidden] {
    display: none;
}

.help-inner {
    background: var(--bg-2);
    border: 1px solid var(--border-strong);
    padding: 36px 44px;
    border-radius: 12px;
    max-width: 420px;
}

.help-inner h3 {
    font-family: var(--font-display);
    color: var(--gold);
    margin-bottom: 22px;
    font-size: 20px;
    font-weight: 600;
}

.help-inner ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.help-inner li {
    font-size: 14px;
    color: var(--text);
    display: flex;
    gap: 14px;
    align-items: center;
}

kbd {
    display: inline-block;
    background: var(--bg-3);
    border: 1px solid var(--border-strong);
    padding: 3px 10px;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--gold);
    min-width: 40px;
    text-align: center;
}

/* ============================================================
   RESPONSIVE (graceful degradation)
   ============================================================ */

@media (max-width: 1100px) {
    .slide {
        padding: 90px 50px 50px;
    }

    .arch-diagram {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .arch-arrow {
        transform: rotate(90deg);
        height: 30px;
    }

    .pipeline {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .pipe-arrow {
        transform: rotate(90deg);
    }

    .solution-grid,
    .demo-grid,
    .title-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .competitor-grid,
    .pricing-table,
    .metrics-row,
    .pipeline-summary {
        grid-template-columns: 1fr 1fr;
    }

    .timeline {
        grid-template-columns: 1fr 1fr;
    }

    .timeline-line {
        display: none;
    }

    .cta-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .cta-text-wrap {
        align-items: center;
        text-align: center;
    }

    .dots {
        display: none;
    }
}

@media (max-width: 700px) {
    .slide {
        padding: 80px 24px 40px;
    }

    .slide-h2 {
        font-size: 32px;
    }

    .competitor-grid,
    .pricing-table,
    .metrics-row,
    .pipeline-summary,
    .timeline {
        grid-template-columns: 1fr;
    }

    .stat-row {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .topbar {
        padding: 14px 18px;
    }

    .hint {
        display: none;
    }
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}