/* ============================================
   謝家倫 議員 個人網站 - 共用樣式
   配色：森林綠 #1a5f3f + 暖金 #c89858 + 米白 #faf7f0
   字型：Noto Sans TC + Noto Serif TC
   ============================================ */

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

:root {
  --green-deep: #1a5f3f;
  --green-mid: #2e7d52;
  --green-light: #e8f0ea;
  --gold: #c89858;
  --gold-soft: #e8d4b0;
  --cream: #faf7f0;
  --ink: #1f2a25;
  --ink-soft: #5a6862;
  --line: #e2d9c8;
  --white: #ffffff;
  --shadow-sm: 0 2px 8px rgba(26, 95, 63, 0.08);
  --shadow-md: 0 6px 24px rgba(26, 95, 63, 0.12);
}

html { scroll-behavior: smooth; }

body {
  font-family: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
  color: var(--ink);
  background: var(--cream);
  line-height: 1.75;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--green-deep); text-decoration: none; transition: color .2s; }
a:hover { color: var(--gold); }

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- 頂部捲動進度條 ---------- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--gold), #f0d9a8, var(--gold));
  background-size: 200% 100%;
  z-index: 9999;
  box-shadow: 0 0 12px rgba(200,152,88,0.7);
  transition: width .12s linear;
  animation: shimmerBar 3s linear infinite;
}
@keyframes shimmerBar {
  0%   { background-position: 0% 50%; }
  100% { background-position: 200% 50%; }
}

/* ---------- 頂部公告條 (noindex 預覽提示) ---------- */
.preview-bar {
  background: #2a2a2a;
  color: #d8d3c5;
  font-size: 13px;
  text-align: center;
  padding: 6px 16px;
  letter-spacing: 1px;
}
.preview-bar strong { color: var(--gold-soft); }

/* ---------- Header ---------- */
.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: none;
  transition: box-shadow .25s, background .25s;
}
.site-header.scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(8px);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  line-height: 1;
}
.brand-name {
  font-family: "Noto Serif TC", serif;
  font-size: 26px;
  font-weight: 700;
  color: var(--green-deep);
  letter-spacing: 4px;
  line-height: 1;
  white-space: nowrap;
}
.brand-sep {
  width: 1px;
  height: 26px;
  background: linear-gradient(180deg, transparent, var(--gold) 20%, var(--gold) 80%, transparent);
  flex-shrink: 0;
}
.brand-slogan {
  font-family: "Noto Serif TC", serif;
  font-size: 17px;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 3px;
  line-height: 1;
  white-space: nowrap;
  position: relative;
  transition: color .25s, text-shadow .25s;
}
.brand:hover .brand-slogan {
  color: var(--green-deep);
  text-shadow: 0 0 8px rgba(200,152,88,0.4);
}
.brand:hover .brand-name {
  color: var(--gold);
  transition: color .25s;
}

@media (max-width: 560px) {
  .brand { gap: 10px; }
  .brand-name { font-size: 19px; letter-spacing: 2px; }
  .brand-sep { height: 19px; }
  .brand-slogan { font-size: 14px; letter-spacing: 2px; }
}
@media (max-width: 360px) {
  .brand-name { font-size: 17px; letter-spacing: 1px; }
  .brand-slogan { font-size: 12px; letter-spacing: 1px; }
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: 6px;
}
.main-nav a {
  display: block;
  padding: 8px 14px;
  font-size: 15px;
  color: var(--ink);
  font-weight: 500;
  letter-spacing: 1px;
  border-radius: 2px;
  transition: all .2s;
}
.main-nav a:hover { background: var(--green-light); color: var(--green-deep); }
.main-nav a.active {
  color: var(--green-deep);
  border-bottom: 2px solid var(--gold);
  border-radius: 0;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 24px;
  color: var(--green-deep);
  cursor: pointer;
}

/* ---------- HERO 滿版橫幅（傳統 banner 樣式） ---------- */
.hero {
  position: relative;
  min-height: calc(100vh - 112px);
  padding: 0;
  color: var(--white);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: left;
  isolation: isolate;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    url("../img/hero-home-wide.jpg") center / cover no-repeat,
    linear-gradient(135deg, #0f3d29 0%, #1a5f3f 45%, #144d33 100%);
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg,
      rgba(6, 31, 20, 0.70) 0%,
      rgba(8, 42, 28, 0.50) 30%,
      rgba(13, 58, 39, 0.10) 52%,
      rgba(15, 61, 41, 0.02) 68%,
      rgba(15, 61, 41, 0) 100%),
    linear-gradient(180deg, rgba(15,30,22,0.02) 0%, rgba(15,30,22,0.08) 100%);
}
.hero-bg .pattern {
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(45deg, rgba(255,255,255,0.018) 0 2px, transparent 2px 18px);
  opacity: 0.35;
}

/* 滑鼠跟隨光暈 */
.hero-orb {
  position: absolute;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(200,152,88,0.28) 0%, rgba(200,152,88,0.08) 35%, transparent 70%);
  filter: blur(20px);
  mix-blend-mode: screen;
  transform: translate(-50%, -50%);
  transition: opacity .4s;
  opacity: 0;
  z-index: 0;
}
.hero:hover .hero-orb { opacity: 1; }

/* 金色粒子 */
.particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.particle {
  position: absolute;
  bottom: -10px;
  width: 4px;
  height: 4px;
  background: var(--gold-soft);
  border-radius: 50%;
  opacity: 0;
  box-shadow: 0 0 6px var(--gold);
  animation: floatUp linear infinite;
}
@keyframes floatUp {
  0%   { transform: translateY(0) translateX(0) scale(0.4); opacity: 0; }
  10%  { opacity: 0.9; }
  90%  { opacity: 0.6; }
  100% { transform: translateY(-110vh) translateX(var(--drift, 60px)) scale(1); opacity: 0; }
}

/* 鎏金光帶劃過標題（首頁 h1） */
.hero h1 {
  position: relative;
  background: linear-gradient(
    100deg,
    #ffffff 0%,
    #ffffff 40%,
    #fff4d6 50%,
    #ffffff 60%,
    #ffffff 100%
  );
  background-size: 250% 100%;
  -webkit-background-clip: text;
          background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: heroFade 1s 0.35s forwards, shimmer 6s 2s linear infinite;
}
.hero h1 .accent {
  background: none;
  -webkit-text-fill-color: var(--gold-soft);
}
@keyframes shimmer {
  0%   { background-position: 100% 50%; }
  100% { background-position: -100% 50%; }
}
.hero-portrait-bg {
  position: absolute;
  right: -40px;
  bottom: 0;
  height: 92%;
  z-index: -1;
  opacity: 0.45;
  filter: contrast(1.05) brightness(0.95);
  display: grid;
  place-items: end;
}
.hero-portrait-bg .ghost {
  width: 480px;
  height: 100%;
  background: linear-gradient(180deg, transparent 0%, rgba(200,152,88,0.18) 60%, rgba(200,152,88,0.3) 100%);
  -webkit-mask: radial-gradient(ellipse at center bottom, black 30%, transparent 70%);
          mask: radial-gradient(ellipse at center bottom, black 30%, transparent 70%);
  border-radius: 50% 50% 0 0;
}

.hero-inner {
  position: relative;
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 56px 32px;
}

.hero .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-size: 13px;
  letter-spacing: 8px;
  color: var(--gold-soft);
  margin-bottom: 28px;
  opacity: 0;
  animation: heroFade 1s 0.1s forwards;
}
.hero .eyebrow::before,
.hero .eyebrow::after {
  content: "";
  width: 36px;
  height: 1px;
  background: var(--gold);
}

.hero h1 {
  font-family: "Noto Serif TC", serif;
  font-size: clamp(38px, 5.4vw, 68px);
  font-weight: 700;
  letter-spacing: 6px;
  line-height: 1.2;
  max-width: 700px;
  margin-bottom: 20px;
  opacity: 0;
  animation: heroFade 1s 0.35s forwards;
  text-shadow: 0 4px 24px rgba(0,0,0,0.4);
}
.hero h1 .accent {
  display: block;
  color: var(--gold-soft);
  font-size: 0.42em;
  letter-spacing: 10px;
  font-weight: 400;
  margin-bottom: 18px;
  text-shadow: none;
}

.hero .tagline {
  font-size: clamp(18px, 2.3vw, 24px);
  color: #e8d4b0;
  max-width: 620px;
  margin-bottom: 28px;
  font-weight: 300;
  letter-spacing: 6px;
  opacity: 0;
  animation: heroFade 1s 0.6s forwards;
}

.hero .quote {
  font-family: "Noto Serif TC", serif;
  font-size: 17px;
  color: #e0eae3;
  border-top: 1px solid rgba(200,152,88,0.5);
  border-bottom: 1px solid rgba(200,152,88,0.5);
  padding: 16px 0;
  max-width: 580px;
  margin: 0 0 28px;
  line-height: 1.9;
  letter-spacing: 1px;
  opacity: 0;
  animation: heroFade 1s 0.85s forwards;
}

.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: flex-start;
  opacity: 0;
  animation: heroFade 1s 1.1s forwards;
}

/* 打字機游標 + 顏色平滑切換 */
.typewriter {
  display: inline-block;
  border-right: 2px solid currentColor;
  padding-right: 4px;
  animation: blink 0.85s step-end infinite;
  transition: color .6s cubic-bezier(.2,.7,.2,1),
              text-shadow .6s cubic-bezier(.2,.7,.2,1);
  text-shadow: 0 0 24px currentColor;
}
@keyframes blink {
  0%, 60%   { border-right-color: currentColor; }
  61%, 100% { border-right-color: transparent; }
}

.hero-scroll {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--gold-soft);
  font-size: 12px;
  letter-spacing: 6px;
  opacity: 0;
  animation: heroFade 1s 1.4s forwards, bobble 2.2s 2s infinite;
}
.hero-scroll::after {
  content: "";
  display: block;
  width: 1px;
  height: 32px;
  background: linear-gradient(180deg, var(--gold-soft), transparent);
  margin: 12px auto 0;
}

@keyframes heroFade {
  0%   { opacity: 0; transform: translateY(20px); }
  100% { opacity: 1; transform: translateY(0); }
}
@keyframes bobble {
  0%, 100% { transform: translate(-50%, 0); }
  50%      { transform: translate(-50%, 8px); }
}
.btn {
  display: inline-block;
  padding: 13px 28px;
  font-size: 15px;
  letter-spacing: 2px;
  border-radius: 2px;
  transition: all .25s;
  border: 1px solid transparent;
  cursor: pointer;
}
.btn-primary {
  background: var(--gold);
  color: var(--ink);
  font-weight: 600;
}
.btn-primary:hover { background: var(--gold-soft); color: var(--ink); }
.btn-ghost {
  border: 1px solid rgba(232,212,176,0.6);
  color: var(--gold-soft);
  background: transparent;
}
.btn-ghost:hover { background: rgba(200,152,88,0.15); color: var(--white); }

/* 磁力按鈕 + 漣漪光暈 */
.btn-magnet {
  position: relative;
  overflow: hidden;
  will-change: transform;
  transition: transform .3s cubic-bezier(.2,.7,.2,1);
}
.btn-magnet::before {
  content: "";
  position: absolute;
  top: var(--my, 50%);
  left: var(--mx, 50%);
  width: 0; height: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.45) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  transition: width .5s, height .5s;
  pointer-events: none;
}
.btn-magnet:hover::before { width: 280px; height: 280px; }

.hero-portrait {
  position: relative;
}
.hero-portrait .frame {
  background: var(--white);
  padding: 16px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.35);
  position: relative;
}
.hero-portrait .frame::before {
  content: "";
  position: absolute;
  top: -12px; right: -12px; bottom: -12px; left: -12px;
  border: 1px solid var(--gold);
  z-index: -1;
}
.hero-portrait img,
.hero-portrait .portrait-placeholder {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  background: linear-gradient(135deg, #e8f0ea 0%, #d8e6dc 100%);
  display: grid;
  place-items: center;
  font-family: "Noto Serif TC", serif;
  font-size: 120px;
  color: var(--green-deep);
  letter-spacing: -8px;
}
.hero-portrait .badge {
  position: absolute;
  left: -20px;
  bottom: 24px;
  background: var(--gold);
  color: var(--ink);
  padding: 14px 24px;
  font-family: "Noto Serif TC", serif;
  font-size: 18px;
  letter-spacing: 4px;
  font-weight: 700;
  box-shadow: var(--shadow-md);
}

/* ---------- 家倫日常 橫向相簿 ---------- */
.gallery-section {
  background: linear-gradient(180deg, var(--cream) 0%, #f0e8d5 100%);
  padding: 80px 0 90px;
  overflow: hidden;
  position: relative;
}
.gallery-strip {
  margin-top: 44px;
  position: relative;
  padding: 16px 0;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: none;
  -ms-overflow-style: none;
  -webkit-overflow-scrolling: touch;
  scroll-behavior: auto;
  cursor: grab;
  touch-action: pan-x;
}
.gallery-strip:active { cursor: grabbing; }
.gallery-strip::-webkit-scrollbar { display: none; }

/* （邊緣淡出整個拿掉，照片完整不被遮）*/

.gallery-track {
  display: flex;
  gap: 18px;
  width: max-content;
  padding: 0 20px;
  /* 改由 JS 驅動 scrollLeft，CSS 動畫拿掉以支援手滑 */
}

.gallery-item {
  flex: 0 0 280px;
  height: 210px;
  background: var(--white);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 6px 16px rgba(15,30,22,0.10);
  transition: transform .45s cubic-bezier(.2,.7,.2,1), box-shadow .45s;
}
.gallery-item:hover {
  transform: translateY(-8px) scale(1.04);
  box-shadow: 0 14px 32px rgba(15,30,22,0.22);
  z-index: 5;
}
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .7s;
}
.gallery-item:hover img { transform: scale(1.08); }

.gallery-item .g-cap {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 18px 16px 14px;
  background: linear-gradient(0deg, rgba(15,30,22,0.92) 10%, rgba(15,30,22,0.55) 60%, transparent 100%);
  color: #fff;
  font-size: 13px;
  letter-spacing: 1.5px;
  line-height: 1.5;
  font-weight: 500;
}
.gallery-item .g-cap .tag {
  display: inline-block;
  background: var(--gold);
  color: #0f1f17;
  font-size: 10px;
  letter-spacing: 2px;
  padding: 2px 8px;
  margin-bottom: 6px;
  font-weight: 700;
}

@media (max-width: 480px) {
  .gallery-item { flex: 0 0 220px; height: 170px; }
  .gallery-item .g-cap { font-size: 12px; padding: 14px 12px 10px; }
}

/* ---------- 跑馬燈 News Ticker ---------- */
.ticker {
  background: #0f3d29;
  color: #ffffff;
  border-top: 1px solid rgba(200,152,88,0.3);
  border-bottom: 1px solid rgba(200,152,88,0.3);
  overflow: hidden;
  position: relative;
  font-size: 14px;
  letter-spacing: 2px;
  font-weight: 500;
}
.ticker::before, .ticker::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}
.ticker::before { left: 0; background: linear-gradient(90deg, #0f3d29, transparent); }
.ticker::after  { right: 0; background: linear-gradient(270deg, #0f3d29, transparent); }

.ticker-label {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  background: var(--gold);
  color: #ffffff;
  font-weight: 800;
  padding: 0 20px;
  display: grid;
  place-items: center;
  letter-spacing: 4px;
  font-size: 13px;
  z-index: 3;
}
.ticker-track {
  display: flex;
  gap: 60px;
  padding: 14px 0 14px 130px;
  white-space: nowrap;
  animation: tickerScroll 38s linear infinite;
  width: max-content;
}
.ticker-track:hover { animation-play-state: paused; }
.ticker-track span::before {
  content: "✦";
  color: var(--gold);
  margin-right: 14px;
}
@keyframes tickerScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ---------- 區段 ---------- */
section {
  padding: 80px 0;
  position: relative;
}

/* 大數字浮水印 */
.section-num {
  position: absolute;
  top: 20px;
  right: 5%;
  font-family: "Noto Serif TC", serif;
  font-size: clamp(180px, 22vw, 320px);
  font-weight: 700;
  color: var(--green-deep);
  opacity: 0.04;
  line-height: 1;
  letter-spacing: -10px;
  pointer-events: none;
  z-index: 0;
  user-select: none;
}
.section-num.left { right: auto; left: 5%; }
section > .container { position: relative; z-index: 1; }
.section-head {
  text-align: center;
  margin-bottom: 56px;
}
.section-head .label {
  font-size: 13px;
  letter-spacing: 8px;
  color: var(--gold);
  margin-bottom: 12px;
  text-transform: uppercase;
}
.section-head h2 {
  font-family: "Noto Serif TC", serif;
  font-size: clamp(28px, 3.5vw, 40px);
  color: var(--green-deep);
  letter-spacing: 4px;
  margin-bottom: 16px;
}
.section-head .line {
  width: 60px;
  height: 2px;
  background: var(--gold);
  margin: 0 auto;
}
.section-head p {
  margin-top: 20px;
  color: var(--ink-soft);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

/* 交替背景 */
.section-alt { background: var(--white); }

/* ---------- 卡片 ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  perspective: 1000px;
}
.card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 32px 26px;
  transition: transform .35s cubic-bezier(.2,.7,.2,1), box-shadow .35s, border-color .25s;
  position: relative;
  transform-style: preserve-3d;
  overflow: hidden;
}
/* JS 會根據滑鼠位置寫 --rx --ry 變數 */
.card.tilt {
  transform: perspective(800px) rotateX(var(--ry, 0deg)) rotateY(var(--rx, 0deg)) translateZ(0);
}
.card .icon, .card h3, .card p { transform: translateZ(20px); }

/* === 卡片動效（icon 呼吸 + 金光線 + shine 掃光 + h3 下劃線） === */

/* 1. 對角金光掃過（hover 觸發） */
.card::after {
  content: "";
  position: absolute;
  top: 0;
  left: -75%;
  width: 50%;
  height: 100%;
  background: linear-gradient(110deg,
    transparent 0%,
    transparent 35%,
    rgba(200,152,88,0.18) 50%,
    rgba(255,244,214,0.25) 52%,
    rgba(200,152,88,0.18) 54%,
    transparent 65%,
    transparent 100%);
  transform: skewX(-18deg);
  transition: left .9s cubic-bezier(.2,.7,.2,1);
  pointer-events: none;
  z-index: 1;
}
.card:hover::after { left: 150%; }

/* 2. icon 連續呼吸漂浮（在 tilt 之外用 inner span 比較安全；先用 will-change 並用次要動畫疊加） */
.card .icon {
  position: relative;
  animation: iconBob 3.2s ease-in-out infinite;
  transition: background .35s, color .35s, box-shadow .35s;
  z-index: 2;
}
.card:nth-child(2n) .icon  { animation-delay: -0.6s; }
.card:nth-child(3n) .icon  { animation-delay: -1.2s; }
.card:nth-child(4n) .icon  { animation-delay: -1.8s; }
@keyframes iconBob {
  0%, 100% { transform: translateZ(20px) translateY(0) rotate(0); }
  50%      { transform: translateZ(20px) translateY(-6px) rotate(-2deg); }
}

/* 3. icon hover：放大旋轉變金 + 後方雙圈炸開 */
.card:hover .icon {
  background: var(--gold);
  color: var(--white);
  box-shadow: 0 8px 22px rgba(200,152,88,0.45), 0 0 24px rgba(200,152,88,0.4);
  animation: iconPop 0.7s cubic-bezier(.34, 1.56, .64, 1) forwards;
}
@keyframes iconPop {
  0%   { transform: translateZ(20px) scale(1) rotate(0); }
  50%  { transform: translateZ(20px) scale(1.28) rotate(14deg); }
  100% { transform: translateZ(20px) scale(1.12) rotate(0); }
}

.card .icon::before,
.card .icon::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  opacity: 0;
  pointer-events: none;
}
.card:hover .icon::before {
  animation: ringBurst 0.9s cubic-bezier(.2,.7,.2,1) forwards;
}
.card:hover .icon::after {
  animation: ringBurst 0.9s 0.18s cubic-bezier(.2,.7,.2,1) forwards;
}
@keyframes ringBurst {
  0%   { opacity: 0.9; transform: scale(0.7); }
  100% { opacity: 0;   transform: scale(2.2); }
}

/* 4. 頂部金線改成連續閃動的 shimmer，hover 拉滿 */
.card::before {
  background: linear-gradient(90deg,
    transparent 0%,
    var(--gold) 25%,
    #fff4d6 50%,
    var(--gold) 75%,
    transparent 100%);
  background-size: 220% 100%;
  animation: lineShimmer 3.5s linear infinite;
  box-shadow: 0 0 8px rgba(200,152,88,0.4);
}
.card:hover::before {
  width: 100%;
  animation-duration: 1.4s;
}
@keyframes lineShimmer {
  0%   { background-position: 220% 0; }
  100% { background-position: -220% 0; }
}

/* 5. h3 底下金色下劃線 hover 滑入 */
.card h3 {
  position: relative;
  display: inline-block;
  padding-bottom: 4px;
}
.card h3::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .5s cubic-bezier(.4,0,.2,1);
}
.card:hover h3::after { transform: scaleX(1); }
.card:hover h3 { color: var(--gold); transition: color .3s; }
.card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 40px; height: 2px;
  background: var(--gold);
  transition: width .25s;
}
.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.card:hover::before { width: 100%; }
.card .icon {
  width: 48px; height: 48px;
  background: var(--green-light);
  color: var(--green-deep);
  display: grid;
  place-items: center;
  font-size: 22px;
  border-radius: 50%;
  margin-bottom: 18px;
  font-family: "Noto Serif TC", serif;
  font-weight: 700;
}
.card h3 {
  font-family: "Noto Serif TC", serif;
  color: var(--green-deep);
  font-size: 19px;
  margin-bottom: 12px;
  letter-spacing: 2px;
}
.card p { color: var(--ink-soft); font-size: 15px; }

/* ---------- 簡易時間軸（首頁用） ---------- */
.timeline { max-width: 820px; margin: 0 auto; }
.timeline-item {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 28px;
  padding: 28px 0;
  border-bottom: 1px dashed var(--line);
}
.timeline-item:last-child { border-bottom: none; }
.timeline-year {
  font-family: "Noto Serif TC", serif;
  font-size: 24px;
  color: var(--gold);
  font-weight: 700;
}
.timeline-content h3 {
  font-family: "Noto Serif TC", serif;
  color: var(--green-deep);
  font-size: 19px;
  margin-bottom: 8px;
  letter-spacing: 1px;
}
.timeline-content p { color: var(--ink-soft); }

/* ---------- 垂直時間線（政績頁主視覺） ---------- */
.vtimeline {
  position: relative;
  max-width: 1080px;
  margin: 40px auto 0;
  padding: 20px 0;
}
.vtimeline::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg,
    transparent 0%,
    var(--gold) 6%,
    var(--gold) 94%,
    transparent 100%);
  transform: translateX(-50%);
}
.vtimeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 80px 1fr;
  gap: 0;
  margin-bottom: 60px;
  align-items: center;
}
.vtimeline-item:last-child { margin-bottom: 0; }

.vtimeline-dot {
  position: relative;
  z-index: 2;
  justify-self: center;
  width: 18px;
  height: 18px;
  background: var(--gold);
  border-radius: 50%;
  box-shadow: 0 0 0 6px var(--cream), 0 0 0 8px var(--gold);
  transition: transform .4s;
}
.vtimeline-item:hover .vtimeline-dot {
  transform: scale(1.25) rotate(45deg);
  border-radius: 4px;
}

.vtimeline-year {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, calc(-50% - 70px));
  font-family: "Noto Serif TC", serif;
  font-size: 14px;
  letter-spacing: 4px;
  color: var(--green-deep);
  background: var(--cream);
  padding: 4px 14px;
  border: 1px solid var(--gold);
  border-radius: 999px;
  white-space: nowrap;
  z-index: 2;
}

.vtimeline-card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 0;
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: all .4s;
  overflow: hidden;
}
.vtimeline-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.vtimeline-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  height: 3px; width: 0;
  background: var(--gold);
  transition: width .5s;
}
.vtimeline-card:hover::before { width: 100%; }

/* 卡片箭頭指向中線 */
.vtimeline-item:nth-child(odd) .vtimeline-card { grid-column: 1; }
.vtimeline-item:nth-child(odd) .vtimeline-card::after {
  content: "";
  position: absolute;
  right: -10px; top: 32px;
  width: 18px; height: 18px;
  background: var(--white);
  border-right: 1px solid var(--line);
  border-top: 1px solid var(--line);
  transform: rotate(45deg);
}
.vtimeline-item:nth-child(even) .vtimeline-card { grid-column: 3; }
.vtimeline-item:nth-child(even) .vtimeline-card::after {
  content: "";
  position: absolute;
  left: -10px; top: 32px;
  width: 18px; height: 18px;
  background: var(--white);
  border-left: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transform: rotate(45deg);
}

.vtimeline-photo {
  width: 100%;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, #d8e6dc, #e8f0ea);
  display: grid;
  place-items: center;
  color: var(--green-deep);
  font-family: "Noto Serif TC", serif;
  font-size: 14px;
  letter-spacing: 4px;
  position: relative;
  overflow: hidden;
}
.vtimeline-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .8s;
}
.vtimeline-card:hover .vtimeline-photo img { transform: scale(1.06); }
.vtimeline-photo .ph-label {
  position: relative;
  z-index: 1;
}

.vtimeline-body { padding: 22px 26px 26px; }
.vtimeline-body .date {
  font-family: "Noto Serif TC", serif;
  color: var(--gold);
  font-size: 13px;
  letter-spacing: 3px;
  margin-bottom: 8px;
  font-weight: 600;
}
.vtimeline-body h3 {
  font-family: "Noto Serif TC", serif;
  color: var(--green-deep);
  font-size: 20px;
  letter-spacing: 2px;
  margin-bottom: 10px;
  line-height: 1.4;
}
.vtimeline-body p {
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.85;
}
.vtimeline-tags {
  margin-top: 14px;
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.vtimeline-tags span {
  background: var(--green-light);
  color: var(--green-deep);
  padding: 3px 10px;
  font-size: 12px;
  letter-spacing: 2px;
  border-radius: 2px;
}

@media (max-width: 780px) {
  .vtimeline::before { left: 28px; }
  .vtimeline-item {
    grid-template-columns: 56px 1fr;
    gap: 0;
    margin-bottom: 36px;
  }
  .vtimeline-dot { justify-self: start; margin-left: 19px; }
  .vtimeline-year {
    position: static;
    transform: none;
    display: inline-block;
    margin-bottom: 10px;
  }
  .vtimeline-item:nth-child(odd) .vtimeline-card,
  .vtimeline-item:nth-child(even) .vtimeline-card {
    grid-column: 2;
  }
  .vtimeline-item:nth-child(odd) .vtimeline-card::after,
  .vtimeline-item:nth-child(even) .vtimeline-card::after {
    left: -10px; right: auto;
    border: none;
    border-left: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    transform: rotate(45deg);
  }
}

/* ---------- Scroll Reveal 動畫 ---------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1);
  will-change: opacity, transform;
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}
.reveal.from-left {
  transform: translateX(-40px);
}
.reveal.from-right {
  transform: translateX(40px);
}
.reveal.from-left.in,
.reveal.from-right.in {
  transform: translateX(0);
}
.reveal.zoom {
  transform: scale(0.94);
}
.reveal.zoom.in {
  transform: scale(1);
}

/* 階梯延遲（jQuery-less） */
.reveal[data-delay="1"] { transition-delay: .1s; }
.reveal[data-delay="2"] { transition-delay: .2s; }
.reveal[data-delay="3"] { transition-delay: .3s; }
.reveal[data-delay="4"] { transition-delay: .4s; }
.reveal[data-delay="5"] { transition-delay: .5s; }

/* card hover lift（首頁卡片） */
.card { will-change: transform; }

/* 數字 count-up — JS 動才會跑 */
.stat-item .num { transition: color .3s; }

/* ---------- 媒體看家倫 ---------- */
.media-section { background: linear-gradient(180deg, var(--cream) 0%, #f3ede0 100%); }

.media-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 28px;
  align-items: start;
}

.media-player {
  position: relative;
  background: #000;
  border: 1px solid var(--gold);
  box-shadow: 0 24px 48px rgba(15, 30, 22, 0.25), 0 0 0 6px rgba(200,152,88,0.08);
  overflow: hidden;
  aspect-ratio: 16/9;
  transition: box-shadow .4s;
}
.media-player::after {
  content: "";
  position: absolute;
  top: 12px; left: 12px; right: 12px; bottom: 12px;
  border: 1px solid rgba(200,152,88,0.25);
  pointer-events: none;
  z-index: 2;
}
.media-player iframe {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  border: 0;
}

.media-caption {
  margin-top: 18px;
  padding: 18px 22px;
  background: var(--white);
  border-left: 4px solid var(--gold);
  box-shadow: var(--shadow-sm);
}
.media-caption .src {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 3px;
  color: var(--gold);
  margin-bottom: 6px;
  font-weight: 600;
}
.media-caption h3 {
  font-family: "Noto Serif TC", serif;
  font-size: 20px;
  color: var(--green-deep);
  line-height: 1.4;
  letter-spacing: 1px;
}

.media-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-height: 560px;
  overflow-y: auto;
  padding-right: 6px;
}
.media-list::-webkit-scrollbar { width: 5px; }
.media-list::-webkit-scrollbar-thumb { background: var(--gold); border-radius: 3px; }

.media-thumb {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 14px;
  background: var(--white);
  border: 1px solid var(--line);
  padding: 10px;
  cursor: pointer;
  transition: all .25s;
  position: relative;
  align-items: center;
}
.media-thumb:hover {
  box-shadow: var(--shadow-md);
  transform: translateX(-3px);
  border-color: var(--gold);
}
.media-thumb.active {
  border-color: var(--gold);
  background: linear-gradient(135deg, #fff 0%, #fff8eb 100%);
  box-shadow: 0 6px 16px rgba(200,152,88,0.18);
}
.media-thumb.active::before {
  content: "▶ 播放中";
  position: absolute;
  top: -10px; right: 10px;
  background: var(--gold);
  color: #0f1f17;
  padding: 2px 10px;
  font-size: 11px;
  letter-spacing: 2px;
  font-weight: 700;
  border-radius: 2px;
}

.media-thumb .thumb-img {
  position: relative;
  aspect-ratio: 16/9;
  background: #1a1a1a;
  overflow: hidden;
  border-radius: 2px;
}
.media-thumb .thumb-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s;
}
.media-thumb:hover .thumb-img img { transform: scale(1.08); }

/* 外部連結標示（影片不可嵌入時） */
.media-thumb .thumb-ext {
  position: absolute;
  top: 8px;
  right: 8px;
  background: rgba(15,30,22,0.88);
  color: var(--gold-soft);
  font-size: 10px;
  letter-spacing: 1px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 2px;
  border: 1px solid rgba(200,152,88,0.5);
  z-index: 2;
  pointer-events: none;
}

.media-thumb .thumb-img::after {
  content: "▶";
  position: absolute;
  top: 50%; left: 50%;
  width: 36px; height: 36px;
  margin: -18px 0 0 -18px;
  background: rgba(200,152,88,0.92);
  color: #0f1f17;
  font-size: 14px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  opacity: 0;
  transform: scale(0.7);
  transition: all .3s;
  padding-left: 3px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.4);
}
.media-thumb:hover .thumb-img::after,
.media-thumb.active .thumb-img::after {
  opacity: 1;
  transform: scale(1);
}

.media-thumb .thumb-info { min-width: 0; }
.media-thumb .thumb-src {
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 4px;
}
.media-thumb .thumb-title {
  font-size: 14px;
  color: var(--ink);
  line-height: 1.5;
  font-weight: 500;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (max-width: 900px) {
  .media-grid { grid-template-columns: 1fr; }
  .media-list { max-height: none; }
}

/* ---------- 數字統計 ---------- */
.stats {
  background: var(--green-deep);
  color: var(--white);
  padding: 64px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  text-align: center;
}
.stat-item .num {
  font-family: "Noto Serif TC", serif;
  font-size: 48px;
  color: var(--gold-soft);
  font-weight: 700;
  letter-spacing: -1px;
}
.stat-item .num small { font-size: 22px; }
.stat-item .label {
  font-size: 14px;
  letter-spacing: 4px;
  color: #d8e6dc;
  margin-top: 8px;
}

/* ---------- 最新消息 ---------- */
.news-list { display: grid; gap: 20px; }
.news-item {
  background: var(--white);
  border: 1px solid var(--line);
  border-left: 4px solid var(--gold);
  padding: 24px 28px;
  display: grid;
  grid-template-columns: 110px 1fr auto;
  gap: 24px;
  align-items: center;
  transition: all .2s;
}
.news-item:hover { box-shadow: var(--shadow-md); border-left-color: var(--green-deep); }
.news-date {
  font-family: "Noto Serif TC", serif;
  color: var(--gold);
  font-size: 14px;
  letter-spacing: 1px;
}
.news-title {
  font-size: 17px;
  color: var(--ink);
  font-weight: 500;
}
.news-tag {
  background: var(--green-light);
  color: var(--green-deep);
  padding: 4px 12px;
  font-size: 12px;
  letter-spacing: 2px;
  border-radius: 2px;
}

/* ---------- 內頁 hero（小） ---------- */
.page-hero {
  background: linear-gradient(135deg, #1a5f3f 0%, #144d33 100%);
  color: var(--white);
  padding: 64px 0 56px;
  text-align: center;
  position: relative;
}
.page-hero .label {
  letter-spacing: 8px;
  color: var(--gold-soft);
  font-size: 13px;
  margin-bottom: 12px;
}
.page-hero h1 {
  font-family: "Noto Serif TC", serif;
  font-size: clamp(32px, 4vw, 44px);
  letter-spacing: 6px;
}
.page-hero .line {
  width: 60px; height: 2px;
  background: var(--gold);
  margin: 18px auto 0;
}

/* ---------- 關於頁 ---------- */
.about-block {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}
.about-photo {
  position: sticky;
  top: 100px;
}
.about-photo .frame {
  background: var(--white);
  padding: 14px;
  box-shadow: var(--shadow-md);
}
.about-photo img,
.about-photo .portrait-placeholder {
  width: 100%;
  aspect-ratio: 3/4;
  background: linear-gradient(135deg, #e8f0ea, #d8e6dc);
  display: grid;
  place-items: center;
  font-family: "Noto Serif TC", serif;
  font-size: 100px;
  color: var(--green-deep);
}
.bio h2 {
  font-family: "Noto Serif TC", serif;
  color: var(--green-deep);
  font-size: 28px;
  letter-spacing: 3px;
  margin-bottom: 8px;
}
.bio .english { color: var(--gold); letter-spacing: 3px; font-size: 14px; margin-bottom: 28px; }
.bio p { margin-bottom: 18px; line-height: 1.95; }
.bio .pull {
  border-left: 3px solid var(--gold);
  padding: 4px 0 4px 18px;
  font-family: "Noto Serif TC", serif;
  font-size: 19px;
  color: var(--green-deep);
  margin: 28px 0;
  font-style: italic;
}

.info-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 24px;
}
.info-table th, .info-table td {
  text-align: left;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.info-table th {
  background: var(--green-light);
  color: var(--green-deep);
  font-weight: 600;
  width: 130px;
  letter-spacing: 2px;
  font-family: "Noto Serif TC", serif;
}
.info-table td { color: var(--ink-soft); }

/* ---------- 服務頁 ---------- */
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

/* ---------- 聯絡頁 ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
}
.contact-card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 40px;
}
.contact-card h3 {
  font-family: "Noto Serif TC", serif;
  color: var(--green-deep);
  letter-spacing: 3px;
  font-size: 22px;
  margin-bottom: 24px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--gold);
}
.contact-row {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--line);
  align-items: start;
}
.contact-row:last-child { border-bottom: none; }
.contact-row .k {
  color: var(--green-deep);
  font-weight: 600;
  letter-spacing: 2px;
  font-family: "Noto Serif TC", serif;
}
.contact-row .v { color: var(--ink); line-height: 1.7; }

.form-group { margin-bottom: 18px; }
.form-group label {
  display: block;
  font-size: 14px;
  color: var(--green-deep);
  margin-bottom: 6px;
  letter-spacing: 1px;
  font-weight: 500;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--line);
  background: var(--cream);
  font-family: inherit;
  font-size: 15px;
  border-radius: 2px;
  transition: border .2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--green-deep);
  background: var(--white);
}
.form-group textarea { resize: vertical; min-height: 120px; }

/* ---------- CTA 區塊（誇張版） ---------- */
.cta-band {
  position: relative;
  background: radial-gradient(circle at 50% 40%, #1f7a52 0%, #1a5f3f 40%, #0a2a1c 100%);
  color: var(--white);
  padding: 110px 0 100px;
  text-align: center;
  overflow: hidden;
  isolation: isolate;
}

/* 旋轉的金色光線 */
.cta-band::before {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  width: 180vmax; height: 180vmax;
  margin: -90vmax 0 0 -90vmax;
  background: conic-gradient(
    from 0deg,
    transparent 0deg,
    rgba(200,152,88,0.10) 8deg,
    transparent 18deg,
    transparent 90deg,
    rgba(200,152,88,0.06) 100deg,
    transparent 115deg,
    transparent 200deg,
    rgba(200,152,88,0.12) 210deg,
    transparent 225deg,
    transparent 300deg,
    rgba(200,152,88,0.08) 312deg,
    transparent 325deg
  );
  animation: ctaRays 28s linear infinite;
  z-index: -1;
  opacity: 0.85;
}
@keyframes ctaRays {
  0%   { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* 浮水印大字 */
.cta-band::after {
  content: "FOR YOU";
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: "Noto Serif TC", serif;
  font-size: clamp(180px, 24vw, 380px);
  font-weight: 700;
  letter-spacing: 12px;
  color: transparent;
  -webkit-text-stroke: 1px rgba(200,152,88,0.16);
  white-space: nowrap;
  pointer-events: none;
  z-index: -1;
  animation: ctaWatermark 12s ease-in-out infinite alternate;
}
@keyframes ctaWatermark {
  0%   { transform: translate(-50%, -50%) scale(1); opacity: 0.55; }
  100% { transform: translate(-50%, -50%) scale(1.06); opacity: 0.9; }
}

/* 標題：拆字動畫 */
.cta-title {
  position: relative;
  display: inline-block;
  font-family: "Noto Serif TC", serif;
  font-size: clamp(40px, 6vw, 68px);
  letter-spacing: 8px;
  margin-bottom: 28px;
  line-height: 1.2;
}
.cta-title .ch {
  display: inline-block;
  opacity: 0;
  transform: translateY(60px) scale(0.4) rotate(-8deg);
  filter: blur(8px);
  text-shadow: 0 0 30px rgba(200,152,88,0);
}
.cta-title.in .ch {
  animation:
    chDrop 0.9s cubic-bezier(.34, 1.56, .64, 1) forwards,
    chGlow 3.2s 1.8s ease-in-out infinite;
}
.cta-title.in .ch:nth-child(1) { animation-delay: 0.00s, 1.80s; }
.cta-title.in .ch:nth-child(2) { animation-delay: 0.10s, 1.85s; }
.cta-title.in .ch:nth-child(3) { animation-delay: 0.20s, 1.90s; }
.cta-title.in .ch:nth-child(4) { animation-delay: 0.30s, 1.95s; }
.cta-title.in .ch:nth-child(5) { animation-delay: 0.40s, 2.00s; }
.cta-title.in .ch:nth-child(6) { animation-delay: 0.50s, 2.05s; }
@keyframes chDrop {
  0%   { opacity: 0; transform: translateY(60px) scale(0.4) rotate(-8deg); filter: blur(8px); }
  60%  { opacity: 1; transform: translateY(-8px) scale(1.08) rotate(2deg); filter: blur(0); }
  100% { opacity: 1; transform: translateY(0) scale(1) rotate(0); filter: blur(0); }
}
@keyframes chGlow {
  0%, 100% { text-shadow: 0 0 16px rgba(200,152,88,0.25), 0 0 32px rgba(200,152,88,0.12); color: #ffffff; }
  50%      { text-shadow: 0 0 28px rgba(232,212,176,0.85), 0 0 64px rgba(200,152,88,0.55); color: #fff8e6; }
}

/* 標題下方的金色線條繪入 */
.cta-title::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -16px;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), #fff4d6, var(--gold), transparent);
  transform: translateX(-50%);
  box-shadow: 0 0 16px rgba(200,152,88,0.7);
  transition: width 1.2s 1.2s cubic-bezier(.4,0,.2,1);
}
.cta-title.in::after { width: 80%; }

/* 副標 */
.cta-sub {
  font-size: 17px;
  color: #d8e6dc;
  margin-bottom: 38px;
  letter-spacing: 2px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

/* 按鈕脈衝環 */
.cta-btn-wrap {
  position: relative;
  display: inline-block;
  isolation: isolate;
}
.cta-btn-wrap::before,
.cta-btn-wrap::after {
  content: "";
  position: absolute;
  inset: -8px;
  border-radius: 4px;
  border: 2px solid var(--gold);
  opacity: 0;
  pointer-events: none;
  animation: btnPulse 2.4s ease-out infinite;
  z-index: -1;
}
.cta-btn-wrap::after { animation-delay: 1.2s; }
@keyframes btnPulse {
  0%   { transform: scale(0.9); opacity: 0.9; }
  100% { transform: scale(1.6); opacity: 0; }
}
.cta-btn-wrap .btn {
  font-size: 17px;
  padding: 16px 44px;
  letter-spacing: 4px;
  font-weight: 700;
  position: relative;
  z-index: 1;
}

/* ---------- Footer ---------- */
.site-footer {
  background: #0f1f17;
  color: #b0bdb6;
  padding: 60px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand {
  font-family: "Noto Serif TC", serif;
  color: var(--gold-soft);
  font-size: 22px;
  letter-spacing: 4px;
  margin-bottom: 12px;
}
.footer-tagline { font-size: 14px; color: #8a9590; line-height: 1.8; }
.footer-col h4 {
  color: var(--gold);
  font-size: 14px;
  letter-spacing: 4px;
  margin-bottom: 18px;
  font-family: "Noto Serif TC", serif;
}
.footer-col ul { list-style: none; }
.footer-col li { padding: 5px 0; }
.footer-col a { color: #b0bdb6; font-size: 14px; }
.footer-col a:hover { color: var(--gold-soft); }

.social-icons {
  display: flex;
  gap: 12px;
  margin-top: 18px;
}
.social-icons a {
  width: 42px; height: 42px;
  background: rgba(200,152,88,0.12);
  border: 1px solid rgba(200,152,88,0.3);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--gold-soft);
  transition: all .25s;
}
.social-icons a:hover {
  background: var(--gold);
  color: #0f1f17;
  border-color: var(--gold);
  transform: translateY(-2px);
}
.social-icons svg { width: 18px; height: 18px; fill: currentColor; }

.footer-bottom {
  border-top: 1px solid rgba(200,152,88,0.2);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: #6f7a75;
}
.footer-credit {
  font-size: 16px;
  letter-spacing: 1px;
  color: #cfd6d2;
  font-weight: 500;
}
.footer-credit .by {
  color: #8a9590;
  font-size: 13px;
  letter-spacing: 2px;
  margin-right: 6px;
}
.footer-credit a {
  color: var(--gold);
  font-weight: 700;
  font-family: "Noto Serif TC", serif;
  font-size: 19px;
  letter-spacing: 3px;
  padding: 2px 4px;
  border-bottom: 1px solid transparent;
  transition: all .25s;
  text-shadow: 0 0 12px rgba(200,152,88,0.2);
}
.footer-credit a:hover {
  color: var(--gold-soft);
  border-bottom-color: var(--gold);
  text-shadow: 0 0 18px rgba(232,212,176,0.55);
}

/* ---------- 響應式 ---------- */
@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-portrait { max-width: 340px; margin: 0 auto; }
  .about-block { grid-template-columns: 1fr; gap: 40px; }
  .about-photo { position: relative; top: 0; max-width: 320px; margin: 0 auto; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 36px; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
}

@media (max-width: 720px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: absolute;
    top: 76px; left: 0; right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    transform: translateY(-200%);
    transition: transform .25s;
  }
  .main-nav.open { transform: translateY(0); }
  .main-nav ul { flex-direction: column; padding: 12px; gap: 0; }
  .main-nav a { padding: 14px 16px; border-bottom: 1px solid var(--line); }
  .timeline-item { grid-template-columns: 1fr; gap: 8px; }
  .news-item { grid-template-columns: 1fr; gap: 8px; }
  .footer-grid { grid-template-columns: 1fr; }
  section { padding: 56px 0; }
  .hero {
    min-height: 860px;
    align-items: flex-end;
    text-align: left;
  }
  .hero-bg {
    background:
      url("../img/hero-home-mobile.jpg") top center / cover no-repeat,
      linear-gradient(180deg, #f6fbf7 0%, #0f3d29 100%);
  }
  .hero-bg::after {
    background:
      linear-gradient(180deg,
        rgba(250, 255, 252, 0) 0%,
        rgba(250, 255, 252, 0) 42%,
        rgba(9, 47, 31, 0.52) 58%,
        rgba(7, 35, 24, 0.94) 100%);
  }
  .hero-bg .pattern { opacity: 0.18; }
  .hero-inner {
    max-width: 520px;
    padding: 430px 22px 34px;
  }
  .hero .eyebrow {
    gap: 9px;
    font-size: 12px;
    letter-spacing: 3px;
    margin-bottom: 16px;
  }
  .hero .eyebrow::before,
  .hero .eyebrow::after {
    width: 22px;
  }
  .hero h1 {
    font-size: clamp(34px, 10vw, 46px);
    letter-spacing: 2px;
    line-height: 1.18;
    margin-bottom: 14px;
  }
  .hero h1 .accent {
    font-size: 0.43em;
    letter-spacing: 5px;
    margin-bottom: 14px;
  }
  .hero .tagline {
    font-size: 16px;
    letter-spacing: 3px;
    margin-bottom: 18px;
  }
  .hero .quote {
    font-size: 14px;
    line-height: 1.75;
    padding: 12px 0;
    margin-bottom: 20px;
  }
  .hero-cta {
    gap: 10px;
  }
  .btn {
    padding: 11px 18px;
    font-size: 14px;
    letter-spacing: 1px;
  }
  .hero-scroll { display: none; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .hero { min-height: 820px; }
  .hero-inner {
    padding: 340px 18px 66px;
  }
  .hero .eyebrow {
    font-size: 11px;
    letter-spacing: 2px;
  }
  .hero h1 {
    font-size: clamp(31px, 10.5vw, 40px);
  }
  .hero .quote { display: none; }
  .hero-cta .btn {
    flex: 1 1 calc(50% - 5px);
    padding: 10px 12px;
    text-align: center;
  }
  .hero-portrait .badge { left: 8px; font-size: 15px; padding: 10px 18px; }
}