/* =========================================================
   特殊選才個人網站 — 共用樣式
   這是一個「純手作」的 CSS 檔（沒有用 Tailwind／npm 產生），
   每個 class 都有清楚的用途，方便日後自己調整顏色、間距、字級。
   色彩變數對應 _Memory/site-color.md 的天空粉藍配色計畫。
   ========================================================= */

:root {
  /* 基礎背景與容器 */
  --color-bg: #f8f9fa;
  --color-surface: #ffffff;
  --color-border: #e2e8f0;

  /* 文字階層 */
  --color-text-main: #2d3748;
  --color-text-muted: #718096;

  /* 品牌主色調 */
  --color-primary: #8ecae6;
  --color-primary-dark: #2b5b75;
  --color-primary-light: #e3f2fd;

  /* 文青點綴色 */
  --color-accent-peach: #f4a261;
  --color-accent-sage: #95b8a2;

  /* 柔和陰影 */
  --shadow-card: 0 4px 20px -2px rgba(43, 91, 117, 0.06);
  --shadow-card-hover: 0 10px 25px -3px rgba(43, 91, 117, 0.12);

  /* 版面尺寸 */
  --container-width: 1120px;
  --radius: 16px;
  --radius-sm: 10px;
}

/* ---------- 基礎重置 ---------- */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--color-bg);
  color: var(--color-text-main);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang TC", "Noto Sans TC",
    "Microsoft JhengHei", sans-serif;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

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

h1, h2, h3, p, ul, ol, blockquote, figure {
  margin: 0;
}

ul, ol {
  padding: 0;
  list-style: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 64px 0;
}

.section-tight {
  padding: 48px 0;
}

.section-border-top {
  border-top: 1px solid var(--color-border);
}

.section-alt {
  background-color: var(--color-surface);
}

.eyebrow {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.section-title {
  margin-top: 6px;
  font-size: 26px;
  font-weight: 800;
  color: var(--color-primary-dark);
  line-height: 1.4;
}

.section-desc {
  margin-top: 12px;
  max-width: 640px;
  color: var(--color-text-muted);
}

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

.text-center .section-desc {
  margin-left: auto;
  margin-right: auto;
}

/* ---------- 導覽列 Header / Sticky Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.nav-bar {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  color: var(--color-primary-dark);
  font-size: 15px;
  white-space: nowrap;
}

.brand-badge {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 800;
  flex-shrink: 0;
}

.nav-links {
  display: none;
  align-items: center;
  gap: 4px;
}

.nav-link {
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-main);
  transition: background-color 0.15s, color 0.15s;
}

.nav-link:hover,
.nav-link.is-active {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}

.nav-dropdown {
  position: relative;
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 6px;
  width: 240px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  box-shadow: var(--shadow-card-hover);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity 0.15s, transform 0.15s, visibility 0.15s;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown-menu a {
  display: block;
  padding: 9px 12px;
  border-radius: 10px;
  font-size: 14px;
  color: var(--color-text-main);
}

.nav-dropdown-menu a:hover {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}

.nav-cta {
  display: none;
  padding: 10px 20px;
  border-radius: 999px;
  background: var(--color-primary-dark);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  box-shadow: var(--shadow-card);
  white-space: nowrap;
}

.hamburger {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--color-primary-dark);
  flex-shrink: 0;
}

@media (min-width: 900px) {
  .nav-links {
    display: flex;
  }
  .nav-cta {
    display: inline-block;
  }
  .hamburger {
    display: none;
  }
}

/* ---------- 手機漢堡選單 Drawer ---------- */
.drawer-backdrop {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: rgba(43, 91, 117, 0.35);
  backdrop-filter: blur(2px);
  display: none;
}

.drawer {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 70;
  height: 100%;
  width: 280px;
  max-width: 85vw;
  background: var(--color-surface);
  box-shadow: var(--shadow-card-hover);
  padding: 24px;
  transform: translateX(100%);
  transition: transform 0.25s ease-out;
}

.drawer.is-open,
.drawer-backdrop.is-open {
  display: block;
}

.drawer.is-open {
  transform: translateX(0);
}

.drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.drawer-close {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--color-text-muted);
}

.drawer-link {
  display: block;
  padding: 12px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 15px;
  color: var(--color-text-main);
}

.drawer-link:hover {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}

.drawer-group summary {
  padding: 12px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  list-style: none;
}

.drawer-group summary::-webkit-details-marker {
  display: none;
}

.drawer-sublinks {
  margin-left: 8px;
  padding-left: 12px;
  border-left: 1px solid var(--color-border);
}

.drawer-sublinks a {
  display: block;
  padding: 9px 10px;
  border-radius: 10px;
  font-size: 14px;
  color: var(--color-text-muted);
}

.drawer-sublinks a:hover {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}

/* ---------- 按鈕 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 13px 26px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  transition: transform 0.15s, background-color 0.15s, box-shadow 0.15s;
}

.btn-primary {
  background: var(--color-primary-dark);
  color: #fff;
  box-shadow: var(--shadow-card);
}

.btn-primary:hover {
  background: #234a60;
}

.btn-outline {
  border: 1.5px solid var(--color-primary-dark);
  color: var(--color-primary-dark);
}

.btn-outline:hover {
  background: var(--color-primary-light);
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(180deg, rgba(142, 202, 230, 0.22), var(--color-bg));
  padding: 88px 0 56px;
}

.hero-meta {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-primary-dark);
}

.hero-title {
  margin-top: 14px;
  max-width: 780px;
  font-size: 32px;
  font-weight: 800;
  line-height: 1.45;
  color: var(--color-primary-dark);
}

.hero-subtitle {
  margin-top: 16px;
  max-width: 640px;
  font-size: 18px;
  color: var(--color-text-muted);
}

.hero-actions {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.stats-grid {
  margin-top: 52px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

@media (min-width: 720px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .hero-title {
    font-size: 44px;
  }
}

.stat-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 20px 14px;
  text-align: center;
  box-shadow: var(--shadow-card);
}

.stat-value {
  font-size: 24px;
  font-weight: 800;
  color: var(--color-primary-dark);
}

.stat-label {
  margin-top: 4px;
  font-size: 13px;
  color: var(--color-text-muted);
}

/* ---------- 標籤 Tag ---------- */
.tag {
  display: inline-flex;
  align-items: center;
  padding: 5px 13px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}

.tag-accent {
  background: rgba(244, 162, 97, 0.16);
  color: #b8622e;
}

.tag-sage {
  background: rgba(149, 184, 162, 0.22);
  color: #4f7059;
}

.tag-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* ---------- 卡片 Grid ---------- */
.card-grid {
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 640px) {
  .card-grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .card-grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
  .card-grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

.project-card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform 0.15s, box-shadow 0.15s;
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.project-card-bar {
  height: 6px;
  background: var(--color-primary);
}

.project-card-bar.bar-sage { background: var(--color-accent-sage); }
.project-card-bar.bar-accent { background: var(--color-accent-peach); }
.project-card-bar.bar-dark { background: var(--color-primary-dark); }

.project-card-body {
  flex: 1;
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.project-card-title {
  font-size: 17px;
  font-weight: 800;
  color: var(--color-text-main);
}

.project-card-link {
  margin-top: auto;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-primary-dark);
}

/* ---------- 專案子頁：標頭 ---------- */
.project-hero {
  background: var(--color-primary-light);
  padding: 56px 0;
}

.project-hero .container {
  max-width: 820px;
}

.project-title {
  margin-top: 16px;
  font-size: 28px;
  font-weight: 800;
  line-height: 1.5;
  color: var(--color-primary-dark);
}

.project-summary {
  margin-top: 16px;
  font-size: 16px;
  color: var(--color-text-main);
}

.narrow {
  max-width: 820px;
  margin: 0 auto;
}

/* ---------- STAR + R 區塊 ---------- */
.star-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 720px) {
  .star-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.star-box {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow-card);
}

.star-label {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--color-primary);
}

.star-box p,
.action-item p {
  margin-top: 10px;
  font-size: 15px;
  color: var(--color-text-main);
}

.action-list {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.action-item {
  display: flex;
  gap: 16px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow-card);
}

.action-index {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  font-weight: 800;
  display: grid;
  place-items: center;
}

.action-item strong {
  display: block;
  font-size: 15px;
  color: var(--color-text-main);
}

.result-box {
  margin-top: 28px;
  border: 1px solid rgba(149, 184, 162, 0.5);
  background: rgba(149, 184, 162, 0.12);
  border-radius: var(--radius);
  padding: 22px;
}

.result-box .star-label {
  color: #4f7059;
}

.quote-box {
  margin-top: 28px;
  background: var(--color-primary-dark);
  color: #fff;
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow-card-hover);
}

.quote-box .star-label {
  color: var(--color-primary-light);
}

.quote-box p {
  margin-top: 12px;
  font-size: 17px;
  line-height: 1.8;
}

/* ---------- 多媒體區塊 ---------- */
.media-block {
  margin-top: 44px;
}

.media-block:first-child {
  margin-top: 0;
}

.media-block h3 {
  margin-bottom: 16px;
  font-size: 17px;
  font-weight: 800;
  color: var(--color-text-main);
}

/* YouTube 響應式 iframe */
.video-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--color-primary-dark);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
}

.video-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.video-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-align: center;
  padding: 20px;
  color: #fff;
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
}

.video-placeholder .play-icon {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.22);
  display: grid;
  place-items: center;
}

.video-note {
  margin-top: 10px;
  font-size: 13px;
  color: var(--color-text-muted);
}

/* 圖庫 Gallery + 燈箱觸發縮圖 */
.gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

@media (min-width: 640px) {
  .gallery-cols-3 { grid-template-columns: repeat(3, 1fr); }
  .gallery-cols-4 { grid-template-columns: repeat(4, 1fr); }
}

.gallery-item {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
  background: var(--color-surface);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
}

.gallery-item:hover img {
  transform: scale(1.06);
}

.gallery-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 10px 12px;
  font-size: 12px;
  color: #fff;
  background: linear-gradient(to top, rgba(43, 91, 117, 0.85), transparent);
}

/* Masonry 圖庫（視覺策展專案用） */
.masonry {
  column-count: 2;
  column-gap: 14px;
}

@media (min-width: 640px) {
  .masonry { column-count: 3; }
}
@media (min-width: 960px) {
  .masonry { column-count: 4; }
}

.masonry .gallery-item {
  width: 100%;
  break-inside: avoid;
  margin-bottom: 14px;
  aspect-ratio: auto;
}

.masonry .gallery-item img {
  height: auto;
}

/* 相片輪播 Carousel */
.carousel {
  position: relative;
}

.carousel-viewport {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
}

.carousel-track {
  display: flex;
  transition: transform 0.5s ease;
}

.carousel-slide {
  position: relative;
  flex-shrink: 0;
  width: 100%;
  aspect-ratio: 16 / 9;
}

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.carousel-slide .gallery-caption {
  font-size: 14px;
  padding: 14px 16px;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  color: var(--color-primary-dark);
  display: grid;
  place-items: center;
  box-shadow: var(--shadow-card);
}

.carousel-prev { left: 12px; }
.carousel-next { right: 12px; }

.carousel-dots {
  margin-top: 12px;
  display: flex;
  justify-content: center;
  gap: 8px;
}

.carousel-dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--color-border);
  transition: width 0.2s, background-color 0.2s;
}

.carousel-dot.is-active {
  width: 22px;
  background: var(--color-primary-dark);
}

/* 文件清單 */
.doc-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

@media (min-width: 640px) {
  .doc-list { grid-template-columns: repeat(2, 1fr); }
}

.doc-item {
  display: flex;
  gap: 12px;
  padding: 16px;
  border: 1.5px dashed var(--color-border);
  border-radius: 14px;
  background: var(--color-surface);
}

.doc-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  display: grid;
  place-items: center;
}

.doc-item strong {
  display: block;
  font-size: 14px;
  color: var(--color-text-main);
}

.doc-item span {
  font-size: 12px;
  color: var(--color-text-muted);
}

/* 燈箱 Lightbox（全站共用） */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(43, 91, 117, 0.82);
  backdrop-filter: blur(3px);
}

.lightbox.is-open {
  display: flex;
}

.lightbox-figure {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  max-width: 860px;
  max-height: 85vh;
}

.lightbox-figure img {
  max-height: 68vh;
  width: auto;
  border-radius: 12px;
  box-shadow: var(--shadow-card-hover);
}

.lightbox-caption {
  color: #fff;
  font-size: 14px;
  text-align: center;
}

.lightbox-counter {
  color: rgba(255, 255, 255, 0.65);
  font-size: 12px;
}

.lightbox-btn {
  position: absolute;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
  display: grid;
  place-items: center;
}

.lightbox-btn:hover {
  background: rgba(255, 255, 255, 0.26);
}

.lightbox-close { top: 18px; right: 18px; }
.lightbox-prev { left: 12px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 12px; top: 50%; transform: translateY(-50%); }

@media (min-width: 720px) {
  .lightbox-prev { left: 24px; }
  .lightbox-next { right: 24px; }
}

/* ---------- 架構圖燈箱 Diagram Lightbox（甘特圖／流程圖等 SVG 適用） ---------- */
.diagram-frame {
  position: relative;
  cursor: zoom-in;
  border-radius: var(--radius);
  outline-offset: 4px;
  transition: box-shadow 0.15s;
}

.diagram-frame:hover,
.diagram-frame:focus-visible {
  box-shadow: var(--shadow-card-hover);
}

.diagram-zoom-hint {
  margin-top: 12px;
  text-align: center;
  font-size: 12px;
  color: var(--color-text-muted);
}

.diagram-lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(43, 91, 117, 0.88);
  backdrop-filter: blur(3px);
}

.diagram-lightbox.is-open {
  display: flex;
}

.diagram-lightbox-canvas {
  width: calc(100vw - 64px);
  max-width: 1600px;
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 32px;
  max-height: calc(100vh - 64px);
  overflow: auto;
  box-shadow: var(--shadow-card-hover);
}

.diagram-lightbox-canvas svg {
  display: block;
  width: 100%;
  height: auto;
  min-width: 640px;
}

/* ---------- 社會實踐足跡 ---------- */
.practice-list {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.practice-item {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 22px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
}

@media (min-width: 720px) {
  .practice-item {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.practice-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.practice-role {
  font-size: 14px;
  font-weight: 700;
}

.practice-content {
  margin-top: 8px;
  font-size: 14px;
  color: var(--color-text-muted);
}

.practice-link {
  flex-shrink: 0;
  align-self: flex-start;
  padding: 9px 18px;
  border: 1.5px solid var(--color-primary-dark);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.practice-link:hover {
  background: var(--color-primary-light);
}

/* ---------- 願景 / 學習地圖 Timeline ---------- */
.timeline {
  position: relative;
  margin-top: 40px;
  padding-left: 32px;
  border-left: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 36px;
}

.timeline-item {
  position: relative;
}

.timeline-icon {
  position: absolute;
  left: -49px;
  top: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-primary-light);
  border: 1px solid var(--color-primary);
  display: grid;
  place-items: center;
  font-size: 17px;
}

.timeline-stage {
  font-size: 17px;
  font-weight: 800;
  color: var(--color-primary-dark);
}

.timeline-body {
  margin-top: 12px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.timeline-body p {
  font-size: 14px;
  color: var(--color-text-main);
}

.timeline-body b {
  color: var(--color-primary-dark);
}

/* ---------- 能力矩陣 ---------- */
.matrix-item {
  margin-top: 16px;
}

.matrix-row {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  margin-bottom: 6px;
}

.matrix-bar-bg {
  height: 10px;
  border-radius: 999px;
  background: var(--color-primary-light);
  overflow: hidden;
}

.matrix-bar-fill {
  height: 100%;
  border-radius: 999px;
  background: var(--color-primary-dark);
}

.trait-grid {
  margin-top: 18px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 720px) {
  .trait-grid { grid-template-columns: repeat(3, 1fr); }
}

.trait-card {
  padding: 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
}

.trait-card strong {
  color: var(--color-primary-dark);
  font-size: 14px;
}

.trait-card p {
  margin-top: 8px;
  font-size: 14px;
  color: var(--color-text-muted);
}

.todo-note {
  margin-top: 18px;
  padding: 16px;
  border: 1.5px dashed rgba(244, 162, 97, 0.5);
  background: rgba(244, 162, 97, 0.08);
  border-radius: 14px;
  font-size: 14px;
}

.todo-note b {
  color: #b8622e;
}

/* ---------- 書審資料頁 ---------- */
.resume-actions {
  margin-top: 24px;
}

.resume-frame-wrap {
  margin-top: 28px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
}

.resume-frame-wrap iframe {
  width: 100%;
  height: 80vh;
  border: 0;
  display: block;
}

.resume-placeholder {
  padding: 60px 20px;
  text-align: center;
  background: var(--color-primary-light);
}

.resume-placeholder .doc-icon {
  margin: 0 auto 14px;
  width: 56px;
  height: 56px;
  background: var(--color-primary-dark);
  color: #fff;
}

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding: 44px 0 28px;
}

@media (min-width: 720px) {
  .footer-grid { grid-template-columns: repeat(3, 1fr); }
}

.footer-title {
  font-weight: 800;
  color: var(--color-primary-dark);
}

.footer-links {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.footer-links a {
  font-size: 14px;
  color: var(--color-text-muted);
}

.footer-links a:hover {
  color: var(--color-primary-dark);
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding: 18px 0;
  font-size: 12px;
  color: var(--color-text-muted);
}

/* ---------- 提示區塊（TODO 標示） ---------- */
.notice {
  margin-top: 16px;
  padding: 16px;
  border-radius: 14px;
  border: 1.5px dashed rgba(244, 162, 97, 0.5);
  background: rgba(244, 162, 97, 0.08);
  font-size: 14px;
}

/* =========================================================
   site3 新增元件（2026-10 書審改版）
   ========================================================= */

/* ---------- 自傳章節：內文段落與成長階段徽章 ---------- */
.prose p { margin: 0 0 14px; font-size: 15.5px; line-height: 1.95; }
.prose { margin-bottom: 24px; }
.sub-h { margin: 28px 0 12px; font-size: 17px; color: var(--color-primary-dark); }
.chapter-title { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.phase-badge { font-size: 12px; font-weight: 700; padding: 3px 10px; border-radius: 999px; letter-spacing: 0.1em; }
.phase-seed  { background: rgba(149, 184, 162, 0.18); color: #4f7a5e; }
.phase-shift { background: var(--color-primary-light); color: var(--color-primary-dark); }
.phase-forge { background: rgba(244, 162, 97, 0.16); color: #b8622e; }
.media-note { margin: -4px 0 12px; font-size: 14px; color: var(--color-text-muted); }
.deck-count { margin-left: 10px; font-size: 12px; font-weight: 500; color: var(--color-text-muted); }
.muted { color: var(--color-text-muted); font-size: 13px; }

/* ---------- 個人簡歷：基本資料卡 ---------- */
.profile-card { margin-top: 24px; padding: 24px; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); box-shadow: var(--shadow-card); }
.profile-name { font-size: 26px; font-weight: 800; color: var(--color-primary-dark); }
.profile-name span { font-size: 15px; font-weight: 500; color: var(--color-text-muted); margin-left: 8px; letter-spacing: 0.05em; }
.profile-dl { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 8px 16px; margin: 16px 0 0; font-size: 15px; }
.profile-dl dt { font-weight: 700; color: var(--color-primary-dark); }
.profile-dl dd { margin: 0; }

/* ---------- 個人簡歷：經歷表格 ---------- */
.resume-h3 { margin: 32px 0 12px; font-size: 17px; color: var(--color-primary-dark); }
.table-wrap { overflow-x: auto; border-radius: var(--radius-sm); border: 1px solid var(--color-border); background: var(--color-surface); }
.exp-table { width: 100%; border-collapse: collapse; font-size: 14.5px; min-width: 480px; }
.exp-table th { background: var(--color-primary-dark); color: #fff; text-align: left; padding: 10px 14px; font-weight: 600; }
.exp-table td { padding: 10px 14px; border-top: 1px solid var(--color-border); vertical-align: top; }
.exp-cat { background: var(--color-primary-light); color: var(--color-primary-dark); font-weight: 700; white-space: nowrap; vertical-align: middle !important; }
.exp-time { white-space: nowrap; color: var(--color-text-muted); }

/* ---------- 個人簡歷：幹部經歷時間軸 ---------- */
.role-scroll { overflow-x: auto; margin-top: 20px; }
.role-grid { display: grid; grid-template-columns: repeat(4, minmax(130px, 1fr)); gap: 10px 8px; min-width: 560px; }
.role-sem { text-align: center; font-weight: 800; color: var(--color-primary-dark); padding-bottom: 8px; border-bottom: 3px solid var(--color-primary-dark); letter-spacing: 0.15em; }
.role-bar { text-align: center; padding: 8px 10px; border-radius: 999px; font-size: 14px; font-weight: 600; line-height: 1.5; }
.rb-blue   { background: #c9d9f5; color: #2b4a7a; }
.rb-green  { background: #cfe6b8; color: #3e5f25; }
.rb-yellow { background: #fbefb0; color: #6b5a12; }
.rb-pink   { background: #f8d3df; color: #8a3352; }
.rb-purple { background: #ddd3f2; color: #4b3a7a; }
.rb-cyan   { background: #c5ecf2; color: #22606b; border-radius: 18px; padding: 14px 10px; }
.rb-orange { background: #fbd2a8; color: #8a4a12; border-radius: 18px; padding: 14px 10px; }
.rb-red    { background: #f6c3c3; color: #8a2e2e; border-radius: 18px; padding: 14px 10px; }

/* ---------- 新詩作品卡 ---------- */
.poem-grid { display: grid; grid-template-columns: 1fr; gap: 18px; }
@media (min-width: 860px) { .poem-grid { grid-template-columns: repeat(3, 1fr); } }
.poem-card { padding: 22px; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); box-shadow: var(--shadow-card); }
.poem-award { margin: 0; font-size: 12px; font-weight: 700; color: #b8622e; letter-spacing: 0.05em; }
.poem-title { margin: 6px 0 14px; font-size: 20px; color: var(--color-primary-dark); }
.poem-body { font-family: "Songti TC", "Noto Serif TC", "PMingLiU", serif; font-size: 15px; line-height: 2.1; word-spacing: 0.4em; }
.poem-note { margin: 16px 0 0; padding-top: 12px; border-top: 1px dashed var(--color-border); font-size: 13.5px; color: var(--color-text-muted); }

/* ---------- 五大競爭力卡片 ---------- */
@media (min-width: 960px) { .trait-grid-5 { grid-template-columns: repeat(5, 1fr); } }
.trait-grid-5 .trait-card p b { color: var(--color-text-main); }

/* 直式作品（漫畫、海報）不裁切 */
.gallery-tall .gallery-item { aspect-ratio: 5 / 8; }
.gallery-tall .gallery-item img { object-fit: contain; background: #fff; }

/* ---------- 延伸反思（書審附錄「其他有利審查資料」） ---------- */
.reflect-box { margin: 24px 0; padding: 22px 24px; background: var(--color-surface); border: 1px solid var(--color-border); border-left: 4px solid var(--color-accent-sage); border-radius: var(--radius-sm); }
.reflect-box p { margin: 0 0 12px; font-size: 15px; line-height: 1.95; }
.reflect-box .reflect-label { font-size: 13px; font-weight: 700; color: #4f7a5e; letter-spacing: 0.05em; margin-bottom: 10px; }
.reflect-box .gallery { margin-top: 16px; }
.profile-card.has-photo { display: grid; grid-template-columns: 1fr; gap: 20px; align-items: center; }
@media (min-width: 640px) { .profile-card.has-photo { grid-template-columns: 180px 1fr; } }
.profile-photo { width: 180px; aspect-ratio: 2 / 3; object-fit: cover; border-radius: 12px; border: 1px solid var(--color-border); }
.plan-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 28px; }
@media (min-width: 720px) { .plan-grid { grid-template-columns: repeat(4, 1fr); } }
.plan-col { border: 1px solid var(--color-border); border-radius: var(--radius-sm); overflow: hidden; background: var(--color-surface); text-align: center; }
.plan-col h4 { margin: 0; padding: 8px; background: var(--color-primary-dark); color: #fff; font-size: 15px; }
.plan-col p { margin: 0; padding: 10px 12px; font-size: 13.5px; border-top: 1px solid var(--color-border); }
.plan-col p.plan-course { background: var(--color-primary-light); color: var(--color-primary-dark); font-weight: 600; }
/* 反思框內的獎狀、證明文件：完整顯示不裁切 */
.reflect-box .gallery-item { aspect-ratio: 3 / 4; }
.reflect-box .gallery-item img { object-fit: contain; background: #fff; }
.reflect-box .gallery-item:hover img { transform: none; }
.reflect-box .gallery-caption { position: static; background: var(--color-primary-dark); }