/* R61 宏点纪念册 · 暖棕回忆 #D4A574 / #FFF8F0 */
:root {
  --color-primary: #D4A574; --color-background: #FFF8F0; --color-secondary: #8B5E3C;
  --color-accent: #C41E3A; --color-text: #2C1810; --color-textLight: #8B7D6B;
  --font-heading: 'Songti SC', 'STSong', 'SimSun', serif;
  --font-body: 'PingFang SC', 'Helvetica Neue', sans-serif;
  --radius-sm: 8px; --radius-md: 12px;
  --shadow-sm: 0 2px 8px rgba(44, 24, 16, .08);
  --shadow-md: 0 4px 20px rgba(44, 24, 16, .1);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--font-body); color: var(--color-text);
  background: var(--color-background); line-height: 1.65;
  padding-top: calc(4.5rem + env(safe-area-inset-top));
  padding-bottom: calc(5.5rem + env(safe-area-inset-bottom));
}

.glass-card {
  background: color-mix(in srgb, var(--color-background) 90%, #fff);
  border: 1px solid color-mix(in srgb, var(--color-primary) 35%, transparent);
  border-radius: var(--radius-md); box-shadow: var(--shadow-sm);
}

.progress-bar-sticky {
  position: fixed; top: 0; left: 0; right: 0; z-index: 900;
  background: color-mix(in srgb, var(--color-background) 92%, transparent);
  backdrop-filter: blur(8px); border-bottom: 1px solid color-mix(in srgb, var(--color-primary) 25%, transparent);
  padding: .4rem .75rem calc(.4rem + env(safe-area-inset-top));
  display: flex; flex-wrap: wrap; align-items: center; gap: .35rem;
}
.progress-steps { display: flex; align-items: center; flex: 1; min-width: 0; overflow-x: auto; gap: 0; }
.progress-step {
  display: flex; flex-direction: column; align-items: center; border: none; background: none;
  cursor: pointer; padding: .2rem .35rem; font-family: inherit; color: var(--color-textLight); min-width: 52px;
}
.progress-step .step-num {
  width: 22px; height: 22px; border-radius: 50%; border: 1px solid var(--color-primary);
  display: flex; align-items: center; justify-content: center; font-size: .65rem;
}
.progress-step.active { color: var(--color-accent); font-weight: 700; }
.progress-step.active .step-num { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }
.progress-step.completed .step-num { background: var(--color-primary); color: #fff; }
.step-connector { width: 12px; height: 1px; background: var(--color-primary); opacity: .4; flex-shrink: 0; }
.step-label { font-size: .58rem; margin-top: .15rem; white-space: nowrap; }
.save-indicator { font-size: .58rem; color: var(--color-textLight); white-space: nowrap; }
.theme-toggle {
  border: 1px solid color-mix(in srgb, var(--color-primary) 40%, transparent); background: var(--color-background);
  border-radius: 50%; width: 28px; height: 28px; cursor: pointer; font-size: .75rem;
}
.theme-panel {
  position: absolute; right: .75rem; top: 100%; margin-top: .35rem; padding: .65rem;
  display: flex; flex-wrap: wrap; gap: .35rem; max-width: 220px; z-index: 901;
}
.theme-panel[hidden] { display: none !important; }
.scheme-chip {
  border: 1px solid color-mix(in srgb, var(--color-primary) 35%, transparent); background: var(--color-background);
  padding: .25rem .45rem; border-radius: 999px; font-size: .62rem; cursor: pointer;
}
.scheme-chip.active { border-color: var(--color-accent); color: var(--color-accent); font-weight: 700; }

.section { padding: 2.5rem 1.25rem; max-width: 920px; margin: 0 auto; }
.section-title { font-family: var(--font-heading); font-size: 1.45rem; text-align: center; color: var(--color-accent); margin: 0 0 .35rem; }
.section-desc { text-align: center; font-size: .82rem; color: var(--color-textLight); margin-bottom: 1.25rem; }
.section-cta { margin-top: 1.25rem; max-width: 320px; margin-left: auto; margin-right: auto; }

.hero-section {
  min-height: calc(100vh - 5rem); display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 2rem 1.25rem; position: relative;
}
.hero-cover { perspective: 900px; margin-bottom: 2rem; cursor: pointer; }
.cover-3d {
  width: 200px; height: 260px; position: relative; transform-style: preserve-3d;
  transform: rotateY(-28deg); transition: transform 1s cubic-bezier(.4, 0, .2, 1);
}
.hero-cover.is-open .cover-3d { transform: rotateY(-8deg) translateZ(20px); }
.cover-front, .cover-back, .cover-spine {
  position: absolute; border-radius: 4px;
  background: linear-gradient(145deg, var(--color-primary), var(--color-secondary));
  border: 2px solid color-mix(in srgb, var(--color-secondary) 80%, #000);
}
.cover-front {
  inset: 0; display: flex; align-items: center; justify-content: center;
  transform: translateZ(12px); color: #fff; font-family: var(--font-heading); font-weight: 700; writing-mode: vertical-rl;
}
.cover-spine { width: 24px; height: 100%; left: -12px; transform: rotateY(-90deg); transform-origin: right; }
.cover-back { inset: 0; transform: translateZ(-12px); opacity: .85; }
.hero-eyebrow { font-size: .75rem; letter-spacing: .15em; color: var(--color-primary); margin: 0 0 .5rem; }
.hero-title { font-family: var(--font-heading); font-size: clamp(1.6rem, 6vw, 2.4rem); color: var(--color-accent); margin: 0 0 .5rem; line-height: 1.35; }
.hero-subtitle { color: var(--color-textLight); margin: 0 0 1.5rem; font-size: .9rem; }

.style-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .65rem; }
@media (min-width: 640px) { .style-grid { grid-template-columns: repeat(4, 1fr); } }
.style-card {
  text-align: center; padding: .85rem .5rem; cursor: pointer; font-family: inherit;
  border: 1px solid color-mix(in srgb, var(--color-primary) 30%, transparent); background: var(--color-background); width: 100%;
}
.style-card.active { border-color: var(--color-accent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--color-accent) 20%, transparent); }
.style-card__icon { font-size: 1.5rem; display: block; margin-bottom: .35rem; }
.style-card strong { display: block; font-size: .82rem; }
.style-card p { margin: .25rem 0 0; font-size: .68rem; color: var(--color-textLight); }
.style-preview { margin-top: 1rem; }
.style-preview__cover { padding: 1.25rem; text-align: center; }
.style-preview__icon { font-size: 2rem; }

.upload-drop { padding: 2rem 1rem; text-align: center; border: 2px dashed var(--color-primary); cursor: pointer; transition: .2s; }
.upload-drop.is-drag { border-color: var(--color-accent); background: color-mix(in srgb, var(--color-accent) 8%, transparent); }
.upload-icon { font-size: 2rem; }
.upload-hint, .browse-link { font-size: .75rem; color: var(--color-textLight); }
.browse-link { color: var(--color-accent); text-decoration: underline; }
.smart-guide { text-align: center; font-size: .78rem; color: var(--color-accent); margin: .75rem 0; min-height: 1.2em; }
.photo-thumb-strip { display: flex; gap: .5rem; overflow-x: auto; padding: .5rem 0; }
.thumb-item {
  flex-shrink: 0; width: 88px; text-align: center; cursor: grab; border: 2px solid transparent; border-radius: 6px; padding: .25rem;
}
.thumb-item.selected { border-color: var(--color-accent); }
.thumb-item img { width: 80px; height: 60px; object-fit: cover; border-radius: 4px; display: block; }
.thumb-item span { font-size: .62rem; color: var(--color-textLight); }
.photo-toolbar { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; margin-top: .5rem; }
.photo-count { font-size: .75rem; color: var(--color-textLight); margin-left: auto; }

.editor-layout { display: grid; gap: .75rem; }
@media (min-width: 768px) { .editor-layout { grid-template-columns: 1fr 1fr; } }
.editor-photo-panel img { width: 100%; border-radius: 6px; }
.editor-toolbar { display: flex; gap: .35rem; margin-bottom: .5rem; }
.tool-btn { width: 32px; height: 32px; border: 1px solid color-mix(in srgb, var(--color-primary) 35%, transparent); background: var(--color-background); border-radius: 4px; cursor: pointer; }
.editor-content { min-height: 120px; padding: .75rem; border: 1px solid color-mix(in srgb, var(--color-primary) 25%, transparent); border-radius: 6px; outline: none; }
.story-prompts { display: flex; flex-wrap: wrap; gap: .35rem; margin-top: .65rem; }
.filter-chip--inline { display: inline-block; width: auto; margin: 0; padding: .3rem .5rem; border: 1px solid color-mix(in srgb, var(--color-primary) 35%, transparent); background: transparent; border-radius: 999px; font-size: .68rem; cursor: pointer; font-family: inherit; }
.editor-nav { display: flex; justify-content: center; align-items: center; gap: 1rem; margin-top: .75rem; }
.photo-indicator { font-size: .82rem; color: var(--color-textLight); }

.flip-book-container { padding: 1rem; display: flex; justify-content: center; min-height: 400px; }
.flip-book { max-width: 100%; }
.flip-controls { display: flex; justify-content: center; align-items: center; gap: 1rem; margin-top: .75rem; }
.album-page__inner { height: 100%; padding: 1rem; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.album-page__img { max-width: 85%; max-height: 55%; object-fit: cover; border-radius: 4px; box-shadow: var(--shadow-md); }
.album-page__placeholder { font-size: 1.2rem; font-weight: 700; color: var(--color-accent); }
.album-page__cap { font-size: .72rem; margin-top: .75rem; color: var(--color-text); line-height: 1.5; }
.album-page__num { font-size: .65rem; color: var(--color-textLight); margin-top: auto; }

.spec-grid { display: grid; gap: 1rem; }
.spec-group h3 { font-size: .88rem; margin: 0 0 .5rem; color: var(--color-secondary); }
.option-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: .5rem; }
@media (min-width: 640px) { .option-cards { grid-template-columns: repeat(4, 1fr); } }
.option-card {
  padding: .65rem; text-align: left; cursor: pointer; font-family: inherit;
  border: 1px solid color-mix(in srgb, var(--color-primary) 30%, transparent); background: var(--color-background); width: 100%;
}
.option-card.active { border-color: var(--color-accent); }
.option-card strong { display: block; font-size: .78rem; }
.option-card span { display: block; font-size: .65rem; color: var(--color-textLight); }
.page-slider-wrap { display: flex; align-items: center; gap: .75rem; }
.page-slider-wrap input { flex: 1; accent-color: var(--color-accent); }
.price-display { text-align: center; padding: 1rem; margin-top: 1rem; }
.price-display strong { display: block; font-size: 2rem; color: var(--color-accent); }

.form-group { margin-bottom: .75rem; text-align: left; }
.form-group label { display: block; font-size: .78rem; color: var(--color-textLight); margin-bottom: .25rem; }
.form-group input, .form-group textarea {
  width: 100%; padding: .6rem .75rem; border: 1px solid color-mix(in srgb, var(--color-primary) 30%, transparent);
  border-radius: 6px; font-family: inherit; background: var(--color-background);
}
.order-summary__list { list-style: none; padding: 0; margin: 0; text-align: left; font-size: .85rem; }
.order-summary__list li { padding: .35rem 0; border-bottom: 1px dashed color-mix(in srgb, var(--color-primary) 25%, transparent); }
.order-success { text-align: center; padding: 1.5rem; margin-top: 1rem; }
.order-success h3 { color: var(--color-accent); margin: 0 0 .5rem; }

.stats-bar { display: grid; grid-template-columns: repeat(3, 1fr); gap: .65rem; margin-bottom: 1.25rem; }
.stat-item { text-align: center; padding: .75rem; background: color-mix(in srgb, var(--color-primary) 12%, transparent); border-radius: var(--radius-sm); }
.stat-num { display: block; font-size: 1.35rem; font-weight: 800; color: var(--color-accent); }
.stat-item span:last-child { font-size: .65rem; color: var(--color-textLight); }
.testimonial-card { padding: 1rem; height: 100%; }
.testimonial-card__avatar {
  width: 40px; height: 40px; border-radius: 50%; color: #fff; display: flex; align-items: center; justify-content: center;
  font-weight: 700; margin-bottom: .5rem;
}
.testimonial-card__text { font-size: .82rem; line-height: 1.6; margin: 0 0 .5rem; }
.testimonial-card__meta { font-size: .72rem; color: var(--color-textLight); margin: 0; }
.testimonial-card__stars { color: var(--color-primary); font-size: .75rem; margin: .35rem 0 0; }

.restore-demos { display: grid; gap: 1rem; }
@media (min-width: 640px) { .restore-demos { grid-template-columns: repeat(3, 1fr); } }
.restore-item { padding: .75rem; }
.restore-item__label { font-size: .78rem; text-align: center; margin: 0 0 .5rem; color: var(--color-accent); }
.photo-compare { position: relative; max-width: 240px; margin: 0 auto; border: 3px solid color-mix(in srgb, var(--color-primary) 35%, transparent); border-radius: 4px; overflow: hidden; line-height: 0; }
.photo-compare canvas { display: block; width: 100%; height: auto; }
.photo-compare__clip { position: absolute; top: 0; left: 0; height: 100%; overflow: hidden; border-right: 2px solid var(--color-accent); }
.photo-compare__clip canvas { width: 240px; max-width: none; }
.photo-compare__handle { position: absolute; top: 0; bottom: 0; width: 2px; background: var(--color-accent); transform: translateX(-50%); pointer-events: none; }
.photo-slider { width: 100%; margin-top: .5rem; accent-color: var(--color-accent); }
#photo-restore { text-align: center; }
#restoreUploadBtn { margin-top: 1rem; }

.btn-primary, .btn-outline, .btn-sm, .btn-danger, .btn-lg {
  display: inline-block; border-radius: 999px; font-weight: 600; cursor: pointer; border: none; font-family: inherit; text-decoration: none; text-align: center;
}
.btn-primary { background: var(--color-accent); color: #fff; padding: .65rem 1.25rem; font-size: .88rem; }
.btn-outline { background: transparent; border: 1px solid color-mix(in srgb, var(--color-primary) 40%, transparent); color: var(--color-text); padding: .65rem 1.25rem; }
.btn-sm { padding: .4rem .75rem; font-size: .75rem; background: var(--color-background); border: 1px solid color-mix(in srgb, var(--color-primary) 35%, transparent); }
.btn-danger { color: var(--color-accent); border-color: var(--color-accent); }
.btn-lg { padding: .85rem 1.5rem; font-size: .95rem; }
.btn-block { display: block; width: 100%; }

.album-toast {
  position: fixed; left: 50%; bottom: calc(6rem + env(safe-area-inset-bottom)); transform: translateX(-50%);
  background: rgba(44, 24, 16, .92); color: #fff; padding: .55rem 1rem; border-radius: 4px;
  font-size: .82rem; z-index: 960; opacity: 0; pointer-events: none; transition: .25s;
}
.album-toast--show { opacity: 1; }

.contact-footer {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 850;
  padding: .45rem .75rem calc(.45rem + env(safe-area-inset-bottom));
  background: color-mix(in srgb, var(--color-background) 95%, #fff); border-top: 1px solid color-mix(in srgb, var(--color-primary) 25%, transparent);
}
.contact-footer__btns { display: flex; gap: .35rem; justify-content: center; max-width: 420px; margin: 0 auto; }
.contact-footer__cta, .contact-footer__btn {
  flex: 1; min-width: 0; padding: .45rem .5rem; border-radius: 999px; font-size: .72rem; font-weight: 600; text-align: center; text-decoration: none;
}
.contact-footer__cta { background: #c41e1e; color: #fff !important; border: 1px solid #c41e1e; }
.contact-footer__btn { background: var(--color-background); border: 1px solid color-mix(in srgb, var(--color-primary) 35%, transparent); color: var(--color-text); cursor: pointer; }
.contact-footer__brand { text-align: center; font-size: .62rem; color: var(--color-textLight); margin-top: .35rem; }
html.has-contact-footer .zw-root .zw-fab { bottom: calc(5.75rem + env(safe-area-inset-bottom)); }

.share-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 2rem 1.25rem; background: var(--color-background); }
.share-card { max-width: 360px; width: 100%; padding: 1.5rem; text-align: center; }
.scheme-bar { display: flex; flex-wrap: wrap; gap: .35rem; justify-content: center; margin-bottom: 1rem; }
.share-card__eyebrow { font-size: .72rem; color: var(--color-primary); letter-spacing: .12em; margin: 0 0 .5rem; }
.share-card__stats { display: flex; justify-content: space-around; margin: 1rem 0; font-size: .82rem; color: var(--color-textLight); }
.share-card__stats strong { display: block; font-size: 1.2rem; color: var(--color-accent); }

@media (max-width: 767px) {
  .step-label { display: none; }
  .progress-step { min-width: 36px; }
}

/* P1 */
.collab-banner {
  position: fixed; top: calc(4.2rem + env(safe-area-inset-top)); left: 0; right: 0; z-index: 898;
  background: var(--color-accent); color: #fff; text-align: center; font-size: .72rem; padding: .35rem;
}
.collage-intro {
  position: fixed; inset: 0; z-index: 2000; background: rgba(44, 24, 16, .92);
  display: flex; align-items: center; justify-content: center;
}
.collage-intro[hidden] { display: none !important; }
.collage-stage { position: relative; width: 280px; height: 220px; margin: 0 auto 1rem; }
.collage-chip {
  position: absolute; left: 50%; top: 50%; width: 64px; height: 48px; margin: -24px 0 0 -32px;
  border-radius: 4px; display: flex; align-items: center; justify-content: center;
  font-size: .62rem; color: #2C1810; box-shadow: var(--shadow-md);
}
.collage-title { color: #fff; text-align: center; opacity: 0; transform: translateY(12px); font-family: var(--font-heading); margin: 0 0 1rem; }
.hero-parallax-bg {
  position: absolute; inset: 0; opacity: .08;
  background: repeating-linear-gradient(45deg, var(--color-primary) 0 2px, transparent 2px 8px);
  pointer-events: none;
}
.hero-section { position: relative; }
.hero-content, .hero-cover { position: relative; z-index: 1; }
.cover-designer-layout { display: grid; gap: 1rem; align-items: start; }
@media (min-width: 768px) { .cover-designer-layout { grid-template-columns: 1fr 1fr; } }
.cover-designer-3d { perspective: 700px; min-height: 280px; display: flex; align-items: center; justify-content: center; }
.cover-designer-face {
  width: 180px; height: 240px; transform: rotateY(-18deg); transform-style: preserve-3d;
  border-radius: 4px; overflow: hidden; text-align: center; box-shadow: var(--shadow-lg);
  border: 3px solid var(--color-secondary);
}
.cover-designer-3d.mat-leather .cover-designer-face { background: linear-gradient(145deg, #6B4423, #3E2723); }
.cover-designer-3d.mat-cloth .cover-designer-face { background: linear-gradient(145deg, #D4C5B9, #A89888); }
.cover-designer-3d.mat-gold .cover-designer-face { background: linear-gradient(145deg, #D4A843, #8B6914); border-color: #D4A843; }
.cover-designer-face img { width: 100%; height: 55%; object-fit: cover; }
.cover-designer-face h3 { color: #fff; font-size: 1rem; padding: .5rem; outline: none; text-shadow: 0 1px 2px rgba(0,0,0,.4); }
.cover-designer-controls { padding: 1rem; }
.col-label { font-size: .72rem; color: var(--color-textLight); margin: .5rem 0 .35rem; }
.cover-photo-picks { display: flex; gap: .35rem; flex-wrap: wrap; }
.cover-pick { padding: 0; border: 2px solid transparent; border-radius: 4px; cursor: pointer; background: none; }
.cover-pick.active { border-color: var(--color-accent); }
.cover-pick img { width: 48px; height: 48px; object-fit: cover; display: block; border-radius: 2px; }
.collab-link { width: 100%; font-size: .68rem; padding: .5rem; margin: .5rem 0; border: 1px solid color-mix(in srgb, var(--color-primary) 35%, transparent); border-radius: 6px; }
.collab-actions { display: flex; gap: .5rem; flex-wrap: wrap; }
.collab-qr { display: flex; justify-content: center; margin-top: .75rem; }
.collab-row { display: flex; align-items: center; gap: .65rem; padding: .65rem; margin-bottom: .5rem; }
.collab-row.pending { flex-wrap: wrap; }
.collab-avatar { width: 36px; height: 36px; border-radius: 50%; color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700; flex-shrink: 0; }
.collab-thumb { width: 48px; height: 48px; object-fit: cover; border-radius: 4px; }
.collab-row strong { display: block; font-size: .82rem; }
.collab-row span { font-size: .68rem; color: var(--color-textLight); }
.spec-group.h3 { font-size: .88rem; margin: 1rem 0 .5rem; color: var(--color-secondary); }
.family-tree-wrap { padding: 1rem; overflow: auto; }
.family-tree-svg { width: 100%; max-width: 320px; margin: 0 auto; display: block; }
.tree-line { stroke: var(--color-primary); stroke-width: 1.5; opacity: .6; }
.tree-node circle { stroke: #fff; stroke-width: 2; }
.tree-node.is-hero circle { stroke: var(--color-accent); stroke-width: 3; }
.tree-node__label { fill: #fff; font-size: 10px; font-weight: 700; }
.life-timeline-track {
  display: flex; gap: .75rem; overflow-x: auto; scroll-snap-type: x mandatory;
  padding: .5rem 0 1rem; cursor: grab;
}
.life-timeline-track:active { cursor: grabbing; }
.life-node {
  flex: 0 0 220px; scroll-snap-align: center; padding: 1rem;
  border-top: 4px solid var(--node-hue, var(--color-primary));
}
.life-node__year { font-size: 1.1rem; font-weight: 800; color: var(--color-accent); }
.life-node h3 { margin: .35rem 0; font-size: .95rem; }
.life-node p { margin: 0; font-size: .78rem; color: var(--color-textLight); }
.parallax-stories { display: grid; gap: 1rem; }
.parallax-story { padding: 1.25rem; will-change: transform; }
.parallax-story h3 { color: var(--color-accent); margin: 0 0 .35rem; }
.modal { position: fixed; inset: 0; z-index: 950; display: flex; align-items: center; justify-content: center; padding: 1rem; }
.modal[hidden] { display: none !important; }
.modal__backdrop { position: absolute; inset: 0; background: rgba(0,0,0,.5); }
.modal__box { position: relative; max-width: 360px; width: 100%; padding: 1.25rem; }
.detail-era { font-size: .78rem; color: var(--color-primary); }
.detail-bio { font-size: .88rem; color: var(--color-textLight); }

/* ── R61 P2 ── */
.section--compact { padding-top: .5rem; padding-bottom: .5rem; }
.gift-envelope {
  position: fixed; inset: 0; z-index: 2100;
  display: flex; align-items: center; justify-content: center;
  background: rgba(44, 24, 16, .88); transition: opacity .5s;
}
.gift-envelope[hidden] { display: none !important; }
.gift-envelope.is-done { opacity: 0; pointer-events: none; }
.gift-envelope__inner {
  position: relative; width: min(320px, 88vw); perspective: 800px;
}
.gift-envelope__flap {
  position: absolute; top: 0; left: 0; right: 0; height: 110px; z-index: 2;
  background: linear-gradient(180deg, var(--color-accent), color-mix(in srgb, var(--color-accent) 70%, #000));
  clip-path: polygon(0 0, 50% 85%, 100% 0); transform-origin: top center;
  transition: transform .8s cubic-bezier(.4, 0, .2, 1);
}
.gift-envelope.is-open .gift-envelope__flap { transform: rotateX(180deg); }
.gift-envelope__paper {
  background: var(--color-background); border-radius: var(--radius-md);
  padding: 2.5rem 1.5rem 1.5rem; text-align: center; box-shadow: var(--shadow-md);
  border: 2px solid var(--color-primary);
}
.gift-envelope__paper h2 { font-family: var(--font-heading); color: var(--color-accent); margin: 0 0 .75rem; }
.gift-envelope__paper p { font-size: .88rem; color: var(--color-textLight); margin: 0 0 1.25rem; line-height: 1.7; }
.order-success { position: relative; overflow: hidden; text-align: center; }
.order-seal {
  position: absolute; top: 1rem; right: 1rem; width: 72px; height: 72px;
  border: 3px solid var(--color-accent); border-radius: 50%; color: var(--color-accent);
  font-size: .72rem; font-weight: 800; line-height: 1.2; display: flex; align-items: center;
  justify-content: center; text-align: center; transform: scale(2.5) rotate(-12deg); opacity: 0;
  transition: transform .45s cubic-bezier(.34, 1.56, .64, 1), opacity .3s;
}
.order-seal.is-stamped { transform: scale(1) rotate(-12deg); opacity: .92; }
.photo-magnifier {
  position: fixed; width: 140px; height: 140px; border-radius: 50%;
  border: 3px solid var(--color-primary); box-shadow: var(--shadow-md);
  pointer-events: none; z-index: 850; transform: translate(-50%, -50%);
  background-size: 300%; background-repeat: no-repeat;
}
.magnet-ready { cursor: zoom-in; }
.lottie-heart { position: fixed; bottom: 5.5rem; right: .75rem; width: 48px; height: 48px; pointer-events: none; z-index: 50; opacity: .85; }
.btn-lottie { position: relative; }
.lottie-dot {
  position: absolute; top: -4px; right: -4px; width: 10px; height: 10px;
  border-radius: 50%; background: var(--color-accent);
  animation: lottie-pulse 1.2s ease-in-out infinite;
}
@keyframes lottie-pulse { 0%, 100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.4); opacity: .6; } }
.theme-dock { padding: 1rem; margin: 0 .75rem; }
.theme-dock-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem; }
@media (min-width: 640px) { .theme-dock-grid { grid-template-columns: repeat(6, 1fr); } }
.theme-dock-card {
  display: flex; flex-direction: column; align-items: center; gap: .35rem;
  padding: .5rem; border: 2px solid transparent; border-radius: var(--radius-sm);
  background: var(--color-background); cursor: pointer; font-family: inherit; font-size: .62rem;
}
.theme-dock-card.active { border-color: var(--color-accent); font-weight: 700; }
.theme-dock-card__swatch { width: 100%; height: 28px; border-radius: 4px; }
.font-picker { display: flex; flex-wrap: wrap; gap: .35rem; margin-bottom: .75rem; }
.layout-toggle { display: flex; gap: .5rem; margin-bottom: .75rem; flex-wrap: wrap; }
.layout-mode-btn {
  padding: .4rem .75rem; border: 1px solid color-mix(in srgb, var(--color-primary) 40%, transparent);
  border-radius: 999px; background: var(--color-background); cursor: pointer; font-family: inherit; font-size: .75rem;
}
.layout-mode-btn.active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.layout-scrapbook .scrapbook-strip {
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; min-height: 180px; padding: 1rem 0;
}
.scrap-item {
  position: relative; width: 100px; transform: rotate(var(--rot, 0deg));
  transition: transform .2s; cursor: grab;
}
.scrap-item.selected { outline: 3px solid var(--color-accent); outline-offset: 2px; }
.scrap-item img { width: 100%; display: block; box-shadow: var(--shadow-md); border-radius: 2px; }
.scrap-tape {
  position: absolute; top: -6px; left: 50%; width: 36px; height: 14px;
  transform: translateX(-50%) rotate(-2deg);
  background: color-mix(in srgb, var(--color-primary) 50%, transparent); opacity: .7;
}
.scrap-label { display: block; font-size: .62rem; text-align: center; margin-top: .25rem; }
.immersive-section { padding-left: 0; padding-right: 0; }
.immersive-scroll {
  display: flex; flex-direction: column; gap: 0; max-height: 70vh; overflow-y: auto;
  scroll-snap-type: y mandatory; border-radius: var(--radius-md); margin: 0 .75rem;
  border: 1px solid color-mix(in srgb, var(--color-primary) 30%, transparent);
}
.immersive-panel {
  flex: 0 0 100%; min-height: 280px; scroll-snap-align: start; scroll-snap-stop: always;
  padding: 2rem 1.5rem; display: flex; flex-direction: column; justify-content: center;
  background: linear-gradient(135deg, color-mix(in srgb, var(--panel-hue) 25%, var(--color-background)), var(--color-background));
}
.immersive-panel__kicker { font-size: .68rem; letter-spacing: .12em; color: var(--color-accent); text-transform: uppercase; }
.immersive-panel h2 { font-family: var(--font-heading); margin: .35rem 0; font-size: 1.35rem; }
.immersive-panel p { color: var(--color-textLight); margin: 0; max-width: 28em; line-height: 1.75; }
.immersive-panel__idx { margin-top: 1rem; font-size: .68rem; color: var(--color-textLight); }
.share-page .gift-envelope { z-index: 100; }