/* ═══════════════════════════════════════════════════════════
   PAINTER PETE TUTORIAL (pp-tutorial.js)
   Warm indigo & orange paint theme — Jackbox-style motion graphics
   ═══════════════════════════════════════════════════════════ */

/* --- Overlay --- */
.ppt-overlay {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: linear-gradient(135deg, #1a0f2e 0%, #0f0a1e 40%, #1a0f2e 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    overflow: hidden;
}

/* Animated dot-grid — warm tone */
.ppt-overlay::before {
    content: '';
    position: absolute;
    inset: -50%;
    width: 200%;
    height: 200%;
    background-image:
        radial-gradient(circle, rgba(245, 158, 11, 0.06) 1px, transparent 1px);
    background-size: 40px 40px;
    animation: pptGridDrift 20s linear infinite;
    pointer-events: none;
}

@keyframes pptGridDrift {
    from { transform: translate(0, 0) rotate(0deg); }
    to   { transform: translate(40px, 40px) rotate(3deg); }
}

/* Floating glow orbs — warm palette */
.ppt-overlay::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 80%, rgba(245, 158, 11, 0.10) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(192, 80, 77, 0.10) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(102, 153, 204, 0.06) 0%, transparent 40%);
    pointer-events: none;
    animation: pptGlowPulse 6s ease-in-out infinite alternate;
}

@keyframes pptGlowPulse {
    from { opacity: 0.7; }
    to   { opacity: 1; }
}

.ppt-overlay.ppt-visible {
    opacity: 1;
}

/* --- Close button --- */
.ppt-close-btn {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.6);
    font-size: 2rem;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    line-height: 1;
}

.ppt-close-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    transform: rotate(90deg);
}

/* --- Modal mode --- */
.ppt-overlay.ppt-modal-mode {
    background: none;
}

.ppt-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(6px);
}

.ppt-modal-container {
    position: relative;
    width: 90%;
    max-width: 800px;
    max-height: 85vh;
    background: linear-gradient(135deg, #1a0f2e 0%, #0f0a1e 40%, #1a0f2e 100%);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    box-shadow:
        0 25px 80px rgba(0, 0, 0, 0.5),
        0 0 60px rgba(245, 158, 11, 0.12),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(245, 158, 11, 0.2);
    z-index: 1;
    aspect-ratio: 16 / 10;
}

.ppt-modal-container .ppt-close-btn {
    top: 0.75rem;
    right: 0.75rem;
    width: 36px;
    height: 36px;
    font-size: 1.5rem;
}

.ppt-modal-container .ppt-stage { padding: 1.5rem; }
.ppt-modal-container .ppt-subtitle-bar { padding: 0 1.5rem 1rem; min-height: 60px; }
.ppt-modal-container .ppt-subtitle-text { font-size: 1rem; }
.ppt-modal-container .ppt-play-btn { padding: 1.5rem 2.5rem; font-size: 1rem; border-radius: 18px; }
.ppt-modal-container .ppt-play-btn svg { width: 36px; height: 36px; }
.ppt-modal-container .ppt-heading { font-size: 1.6rem; }
.ppt-modal-container .ppt-title-text { font-size: 3.5rem; }

/* --- Stage --- */
.ppt-stage {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 900px;
    padding: 2rem;
    transition: opacity 0.2s ease, transform 0.2s ease;
    position: relative;
    z-index: 1;
}

.ppt-stage.ppt-fade-out {
    opacity: 0;
    transform: scale(0.96);
}

.ppt-stage.ppt-fade-in {
    animation: pptFadeIn 0.4s ease both;
}

@keyframes pptFadeIn {
    from { opacity: 0; transform: scale(0.96) translateY(10px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}

/* --- Subtitle bar --- */
.ppt-subtitle-bar {
    width: 100%;
    max-width: 800px;
    min-height: 80px;
    padding: 0 2rem 1.5rem;
    text-align: center;
    position: relative;
    z-index: 1;
}

.ppt-subtitle-text {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.15rem;
    line-height: 1.5;
    transition: opacity 0.25s ease;
    margin: 0;
}

/* --- Progress bar --- */
.ppt-progress-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.08);
    z-index: 2;
}

.ppt-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #f59e0b, #ef4444, #ec4899);
    width: 0%;
    transition: width 0.3s linear;
}

/* --- Play overlay --- */
.ppt-play-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 5;
    background: rgba(0, 0, 0, 0.4);
}

.ppt-play-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    background: linear-gradient(135deg, #f59e0b, #d97706);
    border: none;
    border-radius: 24px;
    padding: 2rem 3rem;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    color: white;
    font-size: 1.2rem;
    font-weight: 700;
    font-family: 'Poppins', sans-serif;
    box-shadow:
        0 8px 40px rgba(245, 158, 11, 0.35),
        0 0 30px rgba(217, 119, 6, 0.2);
}

.ppt-play-btn:hover {
    transform: scale(1.06);
    box-shadow:
        0 12px 50px rgba(245, 158, 11, 0.5),
        0 0 40px rgba(217, 119, 6, 0.3);
}

/* ─────────────────────────────────────────────────────
   SHARED SCENE STYLES
   ───────────────────────────────────────────────────── */
.ppt-scene {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 1.5rem;
    width: 100%;
}

.ppt-heading {
    font-size: 2.2rem;
    font-weight: 700;
    color: white;
    letter-spacing: -0.5px;
    text-shadow: 0 2px 20px rgba(245, 158, 11, 0.3);
}

/* Reusable animations */
.ppt-fade-up {
    animation: pptFadeUp 0.5s ease var(--delay, 0s) both;
}

@keyframes pptFadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

.ppt-pop-in {
    animation: pptPopIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) var(--delay, 0s) both;
}

@keyframes pptPopIn {
    from { opacity: 0; transform: scale(0) rotate(-10deg); }
    to   { opacity: 1; transform: scale(1) rotate(0deg); }
}

.ppt-slide-in {
    animation: pptSlideIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) var(--delay, 0s) both;
}

@keyframes pptSlideIn {
    from { opacity: 0; transform: translateY(30px) scale(0.8); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* ─────────────────────────────────────────────────────
   SCENE: Title
   ───────────────────────────────────────────────────── */
.ppt-title-scene {
    gap: 0.5rem;
}

.ppt-title-text {
    font-size: 5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #f59e0b, #d97706, #f97316);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
    letter-spacing: -2px;
    animation: pptTitleSlam 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) both;
    filter: drop-shadow(0 4px 30px rgba(245, 158, 11, 0.4));
}

.ppt-title-text-2 {
    animation-delay: 0.15s;
    background: linear-gradient(135deg, #ef4444, #dc2626, #c0504d);
    -webkit-background-clip: text;
    background-clip: text;
    filter: drop-shadow(0 4px 30px rgba(239, 68, 68, 0.4));
}

.ppt-title-sub {
    color: rgba(255, 255, 255, 0.45);
    font-size: 1.3rem;
    font-weight: 500;
    animation: pptFadeUp 0.5s ease 0.4s both;
}

/* Paint splash decorative blobs */
.ppt-title-splashes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.ppt-splash {
    position: absolute;
    border-radius: 50%;
    opacity: 0;
    animation: pptSplashIn 0.6s ease var(--delay) both;
}

.ppt-splash-1 { width: 80px; height: 60px; background: radial-gradient(ellipse, rgba(192,80,77,0.25), transparent 70%); top: 15%; left: 8%; --delay: 0.2s; }
.ppt-splash-2 { width: 60px; height: 50px; background: radial-gradient(ellipse, rgba(102,153,204,0.2), transparent 70%); top: 20%; right: 12%; --delay: 0.35s; }
.ppt-splash-3 { width: 70px; height: 55px; background: radial-gradient(ellipse, rgba(168,200,224,0.2), transparent 70%); bottom: 22%; left: 15%; --delay: 0.5s; }
.ppt-splash-4 { width: 50px; height: 45px; background: radial-gradient(ellipse, rgba(245,158,11,0.2), transparent 70%); bottom: 18%; right: 10%; --delay: 0.3s; }

@keyframes pptSplashIn {
    0%   { opacity: 0; transform: scale(0.3); }
    60%  { opacity: 1; transform: scale(1.2); }
    100% { opacity: 0.8; transform: scale(1); }
}

@keyframes pptTitleSlam {
    from { opacity: 0; transform: scale(1.8) rotate(-3deg); }
    to   { opacity: 1; transform: scale(1) rotate(0deg); }
}

/* ─────────────────────────────────────────────────────
   SCENE: Meet Pete
   ───────────────────────────────────────────────────── */
.ppt-meet-scene {
    gap: 1rem;
    position: relative;
}

.ppt-meet-layout {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    width: 100%;
    max-width: 600px;
}

/* Pete avatar */
.ppt-pete-avatar {
    flex-shrink: 0;
    width: 110px;
    height: 110px;
    border-radius: 50%;
    border: 4px solid rgba(245, 158, 11, 0.5);
    object-fit: cover;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4), 0 0 20px rgba(245, 158, 11, 0.15);
}

/* Speech bubble */
.ppt-speech-bubble {
    position: relative;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 16px;
    padding: 1rem 1.4rem;
    color: rgba(255, 255, 255, 0.9);
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.4;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.ppt-speech-bubble::before {
    content: '';
    position: absolute;
    left: -10px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    border-right: 10px solid rgba(255, 255, 255, 0.08);
}

/* House background */
.ppt-house-bg {
    position: absolute;
    inset: 0;
    border-radius: 16px;
    overflow: hidden;
    z-index: -1;
}

.ppt-house-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.25) saturate(0.5) blur(2px);
}

/* Room color swatches */
.ppt-room-swatches {
    display: flex;
    gap: 0.8rem;
    justify-content: center;
}

.ppt-swatch {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 3px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.ppt-swatch-rosewood  { background: #c0504d; }
.ppt-swatch-cornflower { background: #6699cc; }
.ppt-swatch-duckegg   { background: #a8c8e0; }

/* ─────────────────────────────────────────────────────
   SCENE: Measure
   ───────────────────────────────────────────────────── */
.ppt-measure-scene {
    gap: 1rem;
}

.ppt-measure-layout {
    position: relative;
    width: 100%;
    max-width: 520px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4);
}

.ppt-wall-img {
    display: block;
    width: 100%;
    height: auto;
    filter: brightness(0.6) saturate(0.7);
}

/* SVG measurement overlay */
.ppt-measure-svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.ppt-measure-line {
    stroke: rgba(255, 255, 255, 0.8);
    stroke-width: 4;
    stroke-dasharray: var(--len, 200);
    stroke-dashoffset: var(--len, 200);
    animation: pptDrawLine 0.8s ease var(--delay, 0s) forwards;
}

.ppt-measure-line-needed {
    stroke: #fbbf24;
    stroke-width: 5;
}

.ppt-measure-endcap {
    stroke: rgba(255, 255, 255, 0.8);
    stroke-width: 4;
    opacity: 0;
    animation: pptCapFade 0.3s ease var(--delay, 0s) forwards;
}

.ppt-measure-endcap-needed {
    stroke: #fbbf24;
    stroke-width: 5;
}

@keyframes pptDrawLine {
    to { stroke-dashoffset: 0; }
}

@keyframes pptCapFade {
    to { opacity: 1; }
}

/* Dimension labels */
.ppt-dim-label {
    position: absolute;
    font-size: 0.85rem;
    font-weight: 700;
    color: white;
    background: rgba(0, 0, 0, 0.8);
    padding: 0.25rem 0.6rem;
    border-radius: 6px;
    opacity: 0;
    transform: translate(-50%, -50%) scale(0);
    animation: pptLabelPop 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) var(--delay) both;
    white-space: nowrap;
    z-index: 3;
}

.ppt-dim-needed {
    color: #fbbf24;
    background: rgba(20, 10, 0, 0.85);
    border: 1px solid rgba(245, 158, 11, 0.5);
    box-shadow: 0 0 12px rgba(245, 158, 11, 0.3);
}

.ppt-dim-unneeded {
    color: rgba(255, 255, 255, 0.5);
    background: rgba(0, 0, 0, 0.75);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

@keyframes pptLabelPop {
    from { opacity: 0; transform: translate(-50%, -50%) scale(0); }
    to   { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

/* Cursor hint for measure scene */
.ppt-measure-cursor {
    position: absolute;
    font-size: 1.8rem;
    pointer-events: none;
    z-index: 5;
    opacity: 0;
    animation: pptMeasureCursor 2s ease 0.3s both;
}

@keyframes pptMeasureCursor {
    0%   { opacity: 0; left: 70%; top: 60%; }
    15%  { opacity: 1; left: 70%; top: 60%; }
    50%  { opacity: 1; left: 15%; top: 45%; }
    65%  { opacity: 1; left: 15%; top: 45%; transform: scale(0.85); }
    80%  { opacity: 0.4; left: 15%; top: 45%; }
    100% { opacity: 0; left: 15%; top: 45%; }
}

/* ─────────────────────────────────────────────────────
   SCENE: Calculate
   ───────────────────────────────────────────────────── */
.ppt-calc-scene {
    gap: 1rem;
}

.ppt-notebook {
    width: 100%;
    max-width: 420px;
    background: #fffdf7;
    border-radius: 14px;
    padding: 1.2rem 1.5rem;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(200, 180, 120, 0.3);
    /* Lined notebook texture */
    background-image: repeating-linear-gradient(
        transparent, transparent 27px, rgba(180, 160, 120, 0.15) 27px, rgba(180, 160, 120, 0.15) 28px
    );
    background-position: 0 12px;
    text-align: left;
}

.ppt-nb-title {
    font-size: 0.75rem;
    font-weight: 700;
    color: #6b5b3a;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.8rem;
    opacity: 0;
    animation: pptFadeUp 0.4s ease 0.2s both;
}

.ppt-nb-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.35rem 0;
    font-size: 0.9rem;
    color: #4a3f2f;
    opacity: 0;
    animation: pptFadeUp 0.4s ease var(--delay) both;
}

.ppt-nb-wall-name {
    font-weight: 500;
}

.ppt-nb-wall-area {
    font-weight: 700;
    color: #1a1a1a;
    font-family: 'Courier New', monospace;
}

.ppt-nb-divider {
    height: 1px;
    background: rgba(107, 91, 58, 0.2);
    margin: 0.5rem 0;
    opacity: 0;
    animation: pptFadeUp 0.3s ease var(--delay) both;
}

.ppt-nb-total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.4rem 0;
    font-size: 1rem;
    opacity: 0;
    animation: pptFadeUp 0.4s ease var(--delay) both;
}

.ppt-nb-total-label {
    font-weight: 700;
    color: #6b5b3a;
}

.ppt-nb-total-value {
    font-weight: 800;
    color: #1a1a1a;
    font-size: 1.1rem;
    font-family: 'Courier New', monospace;
}

/* Paint section */
.ppt-nb-paint-section {
    margin-top: 0.6rem;
    padding-top: 0.5rem;
    border-top: 2px dashed rgba(107, 91, 58, 0.2);
    opacity: 0;
    animation: pptFadeUp 0.4s ease var(--delay) both;
}

.ppt-nb-paint-row {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.85rem;
    color: #6b5b3a;
}

.ppt-nb-paint-swatch {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 2px solid rgba(107, 91, 58, 0.3);
    flex-shrink: 0;
}

.ppt-nb-paint-info {
    font-weight: 500;
}

/* Paint result */
.ppt-nb-result {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 0.5rem;
    padding: 0.5rem 0.7rem;
    background: rgba(34, 197, 94, 0.08);
    border-radius: 8px;
    border: 1px solid rgba(34, 197, 94, 0.2);
    opacity: 0;
    animation: pptFadeUp 0.4s ease var(--delay) both;
}

.ppt-nb-result-text {
    font-size: 0.95rem;
    font-weight: 700;
    color: #16a34a;
}

.ppt-nb-check {
    font-size: 1.2rem;
    color: #22c55e;
    opacity: 0;
    animation: pptStampIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) var(--delay) both;
}

@keyframes pptStampIn {
    0%   { opacity: 0; transform: scale(2.5) rotate(-15deg); }
    100% { opacity: 1; transform: scale(1) rotate(0deg); }
}

/* ─────────────────────────────────────────────────────
   SCENE: Paint (3 rooms)
   ───────────────────────────────────────────────────── */
.ppt-paint-scene {
    gap: 1.2rem;
}

.ppt-rooms-row {
    display: flex;
    gap: 1rem;
    width: 100%;
    max-width: 600px;
    justify-content: center;
}

.ppt-room-card {
    flex: 1;
    min-width: 140px;
    max-width: 190px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    opacity: 0;
    animation: pptSlideIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) var(--delay) both;
}

/* Paint wipe container */
.ppt-room-img-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: #1a1a1a;
}

.ppt-room-img-unpainted {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.5) saturate(0.4);
}

.ppt-room-img-painted {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    clip-path: inset(0 100% 0 0);
    animation: pptPaintWipe 1.2s ease var(--wipe-delay, 1.5s) forwards;
}

@keyframes pptPaintWipe {
    from { clip-path: inset(0 100% 0 0); }
    to   { clip-path: inset(0 0% 0 0); }
}

/* Room card info */
.ppt-room-info {
    padding: 0.7rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
}

.ppt-room-name {
    font-size: 0.85rem;
    font-weight: 700;
    color: white;
}

.ppt-room-color-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.2);
    display: inline-block;
    vertical-align: middle;
    margin-right: 0.3rem;
}

/* Difficulty badges */
.ppt-difficulty-badge {
    font-size: 0.65rem;
    font-weight: 700;
    padding: 0.15rem 0.5rem;
    border-radius: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0;
    animation: pptPopIn 0.35s cubic-bezier(0.34, 1.56, 0.64, 1) var(--badge-delay) both;
}

.ppt-badge-simple {
    background: rgba(34, 197, 94, 0.15);
    color: #4ade80;
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.ppt-badge-arches {
    background: rgba(251, 191, 36, 0.15);
    color: #fbbf24;
    border: 1px solid rgba(251, 191, 36, 0.3);
}

.ppt-badge-complex {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

/* ─────────────────────────────────────────────────────
   SCENE: Outro
   ───────────────────────────────────────────────────── */
.ppt-outro-scene {
    gap: 0.5rem;
}

.ppt-title-outro {
    font-size: 4rem;
}

.ppt-outro-emojis {
    display: flex;
    gap: 1.5rem;
}

.ppt-outro-emoji {
    font-size: 2.5rem;
    animation: pptBounce 2s ease-in-out infinite;
}

.ppt-outro-emoji:nth-child(2) { animation-delay: 0.3s; }
.ppt-outro-emoji:nth-child(3) { animation-delay: 0.6s; }

@keyframes pptBounce {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50%      { transform: translateY(-10px) rotate(10deg); }
}

/* ─────────────────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────────────────── */
@media (max-width: 700px) {
    .ppt-title-text { font-size: 3rem; }
    .ppt-title-outro { font-size: 2.5rem; }
    .ppt-heading { font-size: 1.5rem; }
    .ppt-meet-layout { flex-direction: column; gap: 0.8rem; }
    .ppt-pete-avatar { width: 80px; height: 80px; }
    .ppt-speech-bubble::before { display: none; }
    .ppt-rooms-row { flex-direction: column; align-items: center; gap: 0.75rem; }
    .ppt-room-card { max-width: 240px; min-width: 200px; }
    .ppt-notebook { padding: 1rem; }
    .ppt-outro-emoji { font-size: 2rem; }
    .ppt-measure-layout { max-width: 100%; }
    .ppt-dim-label { font-size: 0.7rem; }
}