/* ==========================================================================
   遇幸福｜AI 似顏繪 網站視覺設計規範與 RWD 樣式表
   主背景：暖奶油白 #FFF9F4
   主要按鈕：玫瑰粉紅 #BE6375
   文字主色：深咖啡色 #352522
   手機基準：390px (左右留白 20-24px)
   桌面基準：1120px - 1200px 置中容器
   ========================================================================== */

:root {
  /* 品牌色彩系統 */
  --bg-cream: #FFF9F4;
  --bg-card: #FFFDFB;
  --bg-soft-pink: #FBF0EE;
  --bg-tint-pink: #F8E5E3;
  --rose-primary: #BE6375;
  --rose-hover: #A95062;
  --rose-active: #944253;
  --rose-light: #E8B8C1;
  --rose-border: #D99AA6;
  
  --text-main: #352522;
  --text-secondary: #685551;
  --text-muted: #937F7B;
  
  --border-warm: #EDE0D9;
  --border-card: #EFE3DC;
  
  --status-error: #C94A4A;
  --status-error-bg: #FDF2F2;
  --status-warn: #B87333;
  --status-warn-bg: #FFF8EE;
  --status-success: #4E8C6F;

  /* 字體系統 */
  --font-serif: 'Noto Serif TC', 'Songti TC', 'PMingLiU', serif;
  --font-sans: 'Noto Sans TC', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-script: 'Dancing Script', cursive;
  --font-price: 'Cormorant Garamond', 'Noto Serif TC', Georgia, serif;

  /* 圓角與陰影規範 */
  --radius-card: 16px;
  --radius-card-sm: 12px;
  --radius-pill: 9999px;
  --shadow-soft: 0 8px 24px rgba(53, 37, 34, 0.05);
  --shadow-card: 0 4px 16px rgba(53, 37, 34, 0.04);
  --shadow-cta: 0 8px 20px rgba(190, 99, 117, 0.28);
  --shadow-polaroid: 0 10px 28px rgba(53, 37, 34, 0.09);

  /* 版面尺寸 */
  --container-max: 1160px;
  --mobile-padding: 22px;
}

/* 基礎重置與無障礙設定 */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  background-color: var(--bg-cream);
  color: var(--text-main);
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-cream);
  color: var(--text-main);
  line-height: 1.6;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  padding-bottom: env(safe-area-inset-bottom, 0px);
  position: relative;
}

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

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

/* 鍵盤無障礙焦點狀態 */
:focus-visible {
  outline: 2.5px solid var(--rose-primary);
  outline-offset: 3px;
}

[hidden] {
  display: none !important;
}

.sr-only-input {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.text-highlight {
  color: var(--rose-primary);
}

/* ==========================================================================
   頂部導覽列 (首頁專用)
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(255, 249, 244, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(237, 224, 217, 0.6);
}

.header-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 12px var(--mobile-padding);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-emblem {
  width: 38px;
  height: 38px;
  object-fit: contain;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: 0.06em;
}

.brand-subtitle {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.08em;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.2s ease;
}

.nav-link:hover {
  color: var(--rose-primary);
}

.nav-btn-lookup {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--rose-border);
  background-color: var(--bg-card);
  color: var(--rose-primary);
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.nav-btn-lookup:hover {
  background-color: var(--bg-soft-pink);
}

.mobile-menu-btn {
  width: 42px;
  height: 42px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  border-radius: 10px;
}

.hamburger-line {
  width: 22px;
  height: 2px;
  background-color: var(--text-main);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.mobile-drawer {
  background-color: var(--bg-card);
  border-bottom: 1px solid var(--border-warm);
  box-shadow: var(--shadow-soft);
}

.mobile-drawer-content {
  padding: 12px var(--mobile-padding) 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mobile-nav-item {
  padding: 12px 14px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-main);
  text-align: left;
  transition: background-color 0.2s;
}

.mobile-nav-item:hover {
  background-color: var(--bg-soft-pink);
  color: var(--rose-primary);
}

/* ==========================================================================
   步驟頁面頂部列與四步驟進度列 (Step 1 ~ 3 & 完成頁)
   ========================================================================== */
.step-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(255, 249, 244, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(237, 224, 217, 0.55);
}

.step-header-inner {
  max-width: 780px;
  margin: 0 auto;
  padding: 12px var(--mobile-padding) 8px;
  display: grid;
  grid-template-columns: 44px 1fr 44px;
  align-items: center;
}

.back-btn {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--text-main);
  transition: background-color 0.2s ease;
  margin-left: -8px;
}

.back-btn:hover {
  background-color: var(--bg-soft-pink);
}

.step-page-title {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  text-align: center;
  color: var(--text-main);
  letter-spacing: 0.05em;
}

.step-brand-mini {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  justify-self: end;
}

/* 四步驟進度列 */
.stepper-bar {
  max-width: 540px;
  margin: 0 auto;
  padding: 6px var(--mobile-padding) 14px;
}

.stepper-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  position: relative;
}

.stepper-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  gap: 6px;
}

/* 步驟之間的連接線 */
.stepper-item:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 15px;
  left: calc(50% + 18px);
  width: calc(100% - 36px);
  height: 1.5px;
  background-color: #E5D8D0;
  z-index: 1;
  transition: background-color 0.3s ease;
}

.stepper-item.is-completed:not(:last-child)::after {
  background-color: var(--rose-primary);
}

.stepper-circle {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: #EBE1DA;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 600;
  position: relative;
  z-index: 2;
  transition: all 0.25s ease;
}

.step-check {
  width: 15px;
  height: 15px;
  display: none;
}

.stepper-label {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
  transition: color 0.25s ease;
}

/* 目前步驟或已完成步驟：玫瑰粉色標示 */
.stepper-item.is-active .stepper-circle {
  background-color: var(--rose-primary);
  color: #FFFFFF;
  box-shadow: 0 3px 10px rgba(190, 99, 117, 0.3);
}

.stepper-item.is-active .stepper-label {
  color: var(--rose-primary);
  font-weight: 700;
}

.stepper-item.is-completed .stepper-circle {
  background-color: var(--rose-primary);
  color: #FFFFFF;
}

.stepper-item.is-completed .step-num {
  display: none;
}

.stepper-item.is-completed .step-check {
  display: block;
}

/* ==========================================================================
   共用按鈕與元件規範
   主要 CTA 按鈕：玫瑰粉紅 #BE6375、膠囊形、建議高度 52-58px
   ========================================================================== */
.btn-primary {
  width: 100%;
  min-height: 54px;
  padding: 13px 28px;
  border-radius: var(--radius-pill);
  background: linear-gradient(180deg, #C76E80 0%, var(--rose-primary) 100%);
  color: #FFFFFF;
  font-family: var(--font-serif);
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: var(--shadow-cta);
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, opacity 0.2s ease;
}

.btn-primary:hover:not(:disabled) {
  background: linear-gradient(180deg, #B85C6E 0%, var(--rose-hover) 100%);
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(190, 99, 117, 0.34);
}

.btn-primary:active:not(:disabled) {
  transform: translateY(0);
}

.btn-primary:disabled {
  background: #D9C8C3;
  color: #FFF9F4;
  box-shadow: none;
  cursor: not-allowed;
  opacity: 0.78;
}

.btn-arrow {
  font-family: var(--font-sans);
  font-weight: 400;
  transition: transform 0.2s ease;
}

.btn-primary:hover:not(:disabled) .btn-arrow {
  transform: translateX(4px);
}

.btn-outline-pill {
  width: 100%;
  min-height: 48px;
  padding: 11px 24px;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--rose-primary);
  background-color: rgba(255, 253, 251, 0.85);
  color: var(--rose-primary);
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.btn-outline-pill:hover {
  background-color: var(--bg-soft-pink);
}

.link-btn-inline {
  color: var(--rose-primary);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
  padding: 2px 4px;
}

.link-btn-inline:hover {
  color: var(--rose-hover);
}

/* 提示訊息框 (不只依賴顏色，包含圖示與文字) */
.inline-alert {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 16px;
  border-radius: var(--radius-card-sm);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 16px;
}

.inline-alert-error {
  background-color: var(--status-error-bg);
  border: 1px solid rgba(201, 74, 74, 0.35);
  color: var(--status-error);
}

.inline-alert-warning {
  background-color: var(--status-warn-bg);
  border: 1px solid rgba(184, 115, 51, 0.35);
  color: var(--status-warn);
  justify-content: flex-start;
}

.alert-content-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-retry-small {
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  background-color: #FFFFFF;
  border: 1px solid rgba(201, 74, 74, 0.4);
  color: var(--status-error);
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
}

/* ==========================================================================
   主要視圖容器
   ========================================================================== */
.main-container {
  flex: 1;
  width: 100%;
}

.view-section {
  width: 100%;
  animation: fadeInView 0.28s ease-out;
}

@keyframes fadeInView {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ==========================================================================
   首頁｜主題廣告 (View: home)
   ========================================================================== */

/* 未完成訂單繼續橫幅 */
.resume-order-banner {
  background-color: var(--bg-soft-pink);
  border-bottom: 1px solid var(--rose-light);
  padding: 10px var(--mobile-padding);
}

.resume-banner-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.resume-banner-text {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-main);
}

.resume-badge {
  background-color: var(--rose-primary);
  color: #FFFFFF;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
}

.resume-banner-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-resume-continue {
  background-color: var(--rose-primary);
  color: #FFFFFF;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
}

.btn-resume-reset {
  color: var(--text-secondary);
  font-size: 0.82rem;
  padding: 6px 10px;
  text-decoration: underline;
}

/* Hero 主視覺區 */
.hero-section {
  position: relative;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 20px var(--mobile-padding) 44px;
  overflow: hidden;
}

/* 獨立漂浮花瓣裝飾 (絕對定位，pointer-events: none 絕不遮擋文字與按鈕) */
.deco-petal, .deco-sprig {
  position: absolute;
  pointer-events: none;
  z-index: 0;
  user-select: none;
}

.deco-hero-petal-1 {
  top: 60px;
  left: -10px;
  width: 56px;
  opacity: 0.75;
}

.deco-hero-petal-2 {
  top: 110px;
  right: 6px;
  width: 48px;
  opacity: 0.75;
}

.deco-hero-petal-3 {
  top: 220px;
  left: -8px;
  width: 52px;
  opacity: 0.65;
}

.deco-hero-sprig-left {
  bottom: 120px;
  left: -12px;
  width: 72px;
  opacity: 0.8;
}

.deco-hero-petal-4 {
  bottom: 130px;
  right: 8px;
  width: 64px;
  opacity: 0.75;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 18px;
  text-align: center;
}

.hero-copy-col {
  display: flex;
  flex-direction: column;
}

.hero-eyebrow {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--rose-primary);
  margin-bottom: 8px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 2.05rem;
  font-weight: 700;
  line-height: 1.32;
  color: var(--text-main);
  letter-spacing: 0.03em;
  margin-bottom: 12px;
}

.hero-lead {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 14px;
}

.hero-feature-pills {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.feature-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  background-color: rgba(255, 253, 251, 0.9);
  border: none;
  padding: 5px 6px;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-main);
  white-space: nowrap;
}

/* 主視覺舞台區 (新人插畫 + 兩張拍立得 + 手寫字) */
.hero-visual-col {
  width: 100%;
}

.hero-stage {
  position: relative;
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
  min-height: 350px;
  display: flex;
  align-items: flex-end;
}

.hero-glow {
  position: absolute;
  inset: 10% 8%;
  background: radial-gradient(circle, rgba(246, 214, 210, 0.55) 0%, rgba(255, 249, 244, 0) 70%);
  z-index: 0;
  pointer-events: none;
}

.hero-couple-img {
  position: relative;
  z-index: 2;
  width: 76%;
  max-width: 295px;
  height: auto;
  margin-left: -4px;
  filter: drop-shadow(0 8px 20px rgba(53, 37, 34, 0.06));
}

.polaroid-card {
  position: absolute;
  z-index: 1;
  background-color: #FFFFFF;
  padding: 6px 6px 12px;
  border-radius: 8px;
  box-shadow: var(--shadow-polaroid);
  border: 1px solid rgba(237, 224, 217, 0.7);
}

.polaroid-frame {
  border-radius: 4px;
  overflow: hidden;
}

.polaroid-top {
  top: 4px;
  right: 12px;
  width: 38%;
  max-width: 142px;
  transform: rotate(-5deg);
}

.polaroid-bottom {
  bottom: 80px;
  right: 0px;
  width: 43%;
  max-width: 162px;
  transform: rotate(6deg);
  z-index: 3;
}

.hero-handwriting {
  position: absolute;
  top: 34%;
  right: -2px;
  z-index: 99;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  pointer-events: none;
}

.doodle-heart {
  width: 26px;
  height: auto;
  margin-right: 8px;
  margin-bottom: 2px;
}

.handwriting-text {
  font-family: var(--font-script);
  font-size: 1.05rem;
  line-height: 1.15;
  color: #C96A7B;
  transform: rotate(-10deg);
  display: flex;
  flex-direction: column;
  text-align: center;
}

/* 價格與主要 CTA 區塊 */
.hero-cta-box {
  position: relative;
  z-index: 4;
  margin-top: 12px;
  text-align: center;
  background: rgba(255, 253, 251, 0.78);
  border: 1px solid var(--border-warm);
  border-radius: var(--radius-card);
  padding: 18px 18px 16px;
  box-shadow: var(--shadow-soft);
}

/* 手機版顯示插畫下方的 CTA，隱藏左欄桌面版 CTA */
.hero-cta-desktop {
  display: none;
}

.hero-cta-mobile {
  display: block;
}

#heroStartCtaMobileBtn {
  margin-bottom: 20px;
}

.hero-sub-actions {
  margin-top: 12px;
  font-size: 0.86rem;
}

/* 獨立頁面角落花葉裝飾 */
.process-page-wrapper,
.step-view-wrapper {
  position: relative;
  overflow: hidden;
}

.page-corner-flora {
  position: absolute;
  pointer-events: none;
  user-select: none;
  z-index: 0;
  opacity: 0.78;
}

.flora-upper-left {
  top: 4px;
  left: -14px;
  width: 68px;
}

.flora-bottom-left {
  bottom: 0;
  left: -12px;
  width: 78px;
}

.flora-bottom-right {
  bottom: 0;
  right: -12px;
  width: 78px;
}

.process-page-wrapper {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 28px var(--mobile-padding) 52px;
}

.process-inner,
.step-view-wrapper > *:not(.page-corner-flora) {
  position: relative;
  z-index: 1;
}

.stepper-item {
  cursor: pointer;
}

.hero-price-row {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 10px;
  margin-bottom: 4px;
}

.price-product-tag {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
  padding-right: 10px;
  border-right: 1.5px solid var(--border-warm);
}

.price-display {
  display: inline-flex;
  align-items: baseline;
  color: var(--rose-primary);
}

.price-currency {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  margin-right: 3px;
}

.price-amount {
  font-family: var(--font-price);
  font-size: 6.3rem;
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.02em;
}

.price-unit {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  margin-left: 4px;
}

.price-original {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.hero-delivery-note {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 14px;
}

.hero-delivery-note strong {
  color: var(--rose-primary);
}

.hero-occasion-note {
  margin-top: 10px;
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ==========================================================================
   首頁區塊二：簡單 4 步，完成專屬似顏繪 (對應 02_process.png)
   ========================================================================== */
.process-section {
  position: relative;
  padding: 48px var(--mobile-padding);
  background: linear-gradient(180deg, rgba(251, 240, 238, 0.45) 0%, var(--bg-cream) 100%);
  border-top: 1px solid rgba(237, 224, 217, 0.55);
}

.process-inner {
  max-width: 960px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 32px;
}

.section-eyebrow {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--rose-primary);
  margin-bottom: 6px;
}

.section-title-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.35;
}

.title-heart-deco {
  width: 34px;
  height: auto;
  margin-left: 8px;
  margin-top: -1px;
}

.section-subtitle {
  margin-top: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.showcase-disclaimer {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* 4 步驟時間軸清單 */
.process-timeline {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 22px;
  max-width: 460px;
  margin: 0 auto 32px;
  position: relative;
}

.process-step-card {
  display: grid;
  grid-template-columns: 36px 76px 1fr;
  align-items: center;
  gap: 14px;
  position: relative;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(237, 224, 217, 0.5);
}

.process-step-card:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

/* 垂直虛線連接 */
.process-step-card:not(:last-child)::before {
  content: '';
  position: absolute;
  top: 38px;
  left: 17px;
  bottom: -20px;
  border-left: 1.5px dotted var(--rose-border);
}

.process-step-badge {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background-color: #CE7B89;
  color: #FFFFFF;
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
  align-self: start;
}

.process-icon-circle {
  width: 74px;
  height: 74px;
  border-radius: 50%;
  background-color: #FAEDE8;
  display: flex;
  align-items: center;
  justify-content: center;
}

.process-step-title {
  font-family: var(--font-serif);
  font-size: 1.18rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 4px;
}

.process-step-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

.process-cta-wrap {
  max-width: 340px;
  margin: 0 auto;
}

/* ==========================================================================
   首頁區塊三：六大風格展示區
   ========================================================================== */
.showcase-section {
  padding: 44px var(--mobile-padding) 56px;
  border-top: 1px solid rgba(237, 224, 217, 0.55);
}

.showcase-inner {
  max-width: var(--container-max);
  margin: 0 auto;
}

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

.showcase-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-card);
  padding: 8px 8px 12px;
  box-shadow: var(--shadow-card);
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  text-align: center;
}

.showcase-card:hover {
  transform: translateY(-3px);
  border-color: var(--rose-border);
  box-shadow: var(--shadow-soft);
}

.showcase-img-wrap {
  border-radius: 10px;
  overflow: hidden;
  aspect-ratio: 1048 / 674;
  background-color: var(--bg-soft-pink);
  margin-bottom: 10px;
}

.showcase-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.showcase-card-title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 2px;
}

.showcase-card-desc {
  font-size: 0.76rem;
  color: var(--text-muted);
}

/* ==========================================================================
   訂購步驟頁面共用包裝容器
   ========================================================================== */
.step-view-wrapper {
  max-width: 920px;
  margin: 0 auto;
  padding: 16px var(--mobile-padding) 48px;
}

.step-narrow-wrapper {
  max-width: 560px;
}

.step-intro-hint {
  text-align: center;
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 14px;
}

.step-sticky-footer {
  margin-top: 26px;
}

/* ==========================================================================
   頁面 01｜選擇風格 (View: select-style，對應 03_select_style.png)
   ========================================================================== */
.style-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.style-card {
  background-color: var(--bg-card);
  border: 2px solid var(--border-card);
  border-radius: var(--radius-card);
  padding: 8px 8px 14px;
  box-shadow: var(--shadow-card);
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  user-select: none;
}

.style-card:hover {
  border-color: var(--rose-light);
  transform: translateY(-2px);
}

/* 已選取卡片：玫瑰粉色描邊與淡粉背景，文字變為玫瑰粉紅 */
.style-card.is-selected {
  border-color: var(--rose-primary);
  background-color: #FFF6F5;
  box-shadow: 0 6px 20px rgba(190, 99, 117, 0.16);
}

.style-card-thumb {
  width: 100%;
  aspect-ratio: 4367 / 2858;
  border-radius: 10px;
  overflow: hidden;
  background-color: var(--bg-soft-pink);
  margin-bottom: 10px;
  transform: translateZ(0);
}

.style-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  image-rendering: -webkit-optimize-contrast;
  backface-visibility: hidden;
  transform: translateZ(0);
}

.style-card-name {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: 0.04em;
  transition: color 0.2s ease;
}

.style-card.is-selected .style-card-name {
  color: var(--rose-primary);
}

.style-card-tag {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ==========================================================================
   頁面 02｜上傳照片 (View: upload-photo，對應 04_upload_photo.png)
   ========================================================================== */
.selected-style-pill-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 0.86rem;
  color: var(--text-secondary);
  margin-bottom: 14px;
  background-color: rgba(251, 240, 238, 0.7);
  padding: 8px 14px;
  border-radius: var(--radius-pill);
}

.selected-style-pill-bar strong {
  color: var(--rose-primary);
  font-family: var(--font-serif);
}

/* 大型虛線框上傳區域 */
.upload-dropzone-card {
  background-color: #FBF0EC;
  border: 2px dashed #CFA0A8;
  border-radius: 20px;
  padding: 28px 20px;
  min-height: 290px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  cursor: pointer;
  transition: background-color 0.2s ease, border-color 0.2s ease;
  margin-bottom: 18px;
}

.upload-dropzone-card:hover,
.upload-dropzone-card.is-dragover {
  background-color: #F9E8E4;
  border-color: var(--rose-primary);
}

.upload-illustration-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 18px;
}

.placeholder-card-left,
.placeholder-card-right {
  width: 72px;
  height: auto;
  opacity: 0.85;
}

.upload-center-card {
  width: 112px;
  height: 112px;
  background-color: #F7DFDA;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.upload-cloud-img {
  width: 74px;
  height: auto;
}

.upload-cta-title {
  font-family: var(--font-serif);
  font-size: 1.38rem;
  font-weight: 700;
  color: #AE4356;
  margin-bottom: 8px;
  letter-spacing: 0.04em;
}

.upload-sub-info {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.upload-demo-helper {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px dashed rgba(190, 99, 117, 0.25);
}

.btn-demo-photo {
  background-color: #FFFDFB;
  border: 1px solid var(--rose-border);
  color: var(--rose-primary);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  transition: all 0.2s ease;
}

.btn-demo-photo:hover {
  background-color: var(--rose-primary);
  color: #FFFFFF;
}

/* 上傳中狀態 */
.upload-loading-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: 100%;
  max-width: 280px;
}

.spinner-rose {
  width: 40px;
  height: 40px;
  border: 3.5px solid rgba(190, 99, 117, 0.2);
  border-top-color: var(--rose-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.upload-status-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
}

.upload-progress-bar {
  width: 100%;
  height: 8px;
  background-color: #EBDAD5;
  border-radius: var(--radius-pill);
  overflow: hidden;
}

.upload-progress-fill {
  height: 100%;
  width: 0%;
  background-color: var(--rose-primary);
  transition: width 0.2s ease;
}

/* 上傳成功預覽狀態 */
.upload-preview-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.preview-image-frame {
  position: relative;
  width: 200px;
  height: 200px;
  border-radius: 16px;
  overflow: hidden;
  border: 3px solid #FFFFFF;
  box-shadow: var(--shadow-polaroid);
  margin-bottom: 12px;
  background-color: #FFFFFF;
}

.uploaded-preview-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.upload-verified-badge {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background-color: rgba(53, 37, 34, 0.8);
  color: #FFFFFF;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: var(--radius-pill);
}

.preview-file-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-main);
  word-break: break-all;
}

.preview-file-details {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 14px;
}

.btn-secondary-outline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--rose-primary);
  background-color: #FFFFFF;
  color: var(--rose-primary);
  font-size: 0.88rem;
  font-weight: 600;
  transition: all 0.2s ease;
}

.btn-secondary-outline:hover {
  background-color: var(--rose-primary);
  color: #FFFFFF;
}

/* 照片小建議卡片 */
.photo-tips-card {
  background-color: #FBF0EC;
  border: 1px solid #EFE0DA;
  border-radius: var(--radius-card);
  padding: 18px 20px;
}

.tips-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.tips-title {
  font-family: var(--font-serif);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--text-main);
}

.tips-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.tips-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.tips-checklist li img {
  margin-top: 3px;
  flex-shrink: 0;
}

/* ==========================================================================
   頁面 03｜填寫訂單資料 (View: order-details，對應 05_order_details.png)
   ========================================================================== */
.order-details-layout {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.order-main-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

/* 照片與風格確認卡 */
.pair-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 10px;
}

.pair-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.pair-thumb-wrap {
  position: relative;
  width: 100%;
  max-width: 160px;
  aspect-ratio: 1 / 1;
  border-radius: 14px;
  overflow: hidden;
  background-color: var(--bg-soft-pink);
  border: 1px solid var(--border-warm);
  margin-bottom: 10px;
}

.pair-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pair-edit-fab {
  position: absolute;
  bottom: 6px;
  right: 6px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: #5B433B;
  color: #FFFFFF;
  border: 2px solid #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.pair-arrow {
  font-size: 1.35rem;
  color: var(--text-muted);
  padding-bottom: 24px;
}

.pair-caption-row {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 0.86rem;
  color: var(--text-secondary);
}

.style-badge-pill {
  display: inline-block;
  padding: 2px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--rose-primary);
  color: var(--rose-primary);
  font-size: 0.8rem;
  font-weight: 600;
  background-color: #FFF8F7;
}

.pair-text-action {
  margin-top: 4px;
  font-size: 0.78rem;
  color: var(--rose-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Email 表單卡 */
.email-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.email-field-label {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
}

.required-star {
  color: var(--rose-primary);
}

/* 表單輸入框：建議高度 48-52px */
.form-input {
  width: 100%;
  height: 50px;
  padding: 10px 16px;
  border-radius: 10px;
  border: 1.5px solid #DED2CB;
  background-color: #FFFFFF;
  font-size: 0.96rem;
  color: var(--text-main);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-input::placeholder {
  color: #A79894;
}

.form-input:focus {
  outline: none;
  border-color: var(--rose-primary);
  box-shadow: 0 0 0 3px rgba(190, 99, 117, 0.15);
}

.form-input.is-invalid {
  border-color: var(--status-error);
  background-color: #FFFBFB;
}

.field-error-msg {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  color: var(--status-error);
  font-size: 0.84rem;
  font-weight: 500;
}

.email-help-text {
  margin-top: 10px;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

/* 加購升級項目卡片 */
.addons-card {
  margin-top: 14px;
}

.addons-header {
  margin-bottom: 10px;
}

.addons-title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
}

.addons-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.addon-option {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 11px 14px;
  border: 1.5px solid var(--border-warm);
  border-radius: 10px;
  background-color: #FFFDFB;
  cursor: pointer;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.addon-option:has(input:checked) {
  border-color: var(--rose-primary);
  background-color: #FFF8F7;
}

.addon-option input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--rose-primary);
  cursor: pointer;
}

.addon-name {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-main);
  margin-right: auto;
  line-height: 1.45;
}

.addon-sub-note {
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--text-secondary);
}

.addon-price {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--rose-primary);
}

.summary-addons-note {
  margin-top: 6px;
  font-size: 0.78rem;
  color: var(--rose-primary);
  font-weight: 600;
  line-height: 1.35;
}

/* 訂單摘要卡 */
.summary-split {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.summary-price-block {
  padding-right: 0;
  border-right: none;
}

.summary-price-row {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 12px;
}

.summary-product-name {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0;
}

.summary-price-value {
  display: flex;
  align-items: baseline;
  justify-content: center;
  color: var(--rose-primary);
}

.summary-price-value .currency {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  margin-right: 2px;
}

.summary-price-value .amount {
  font-family: var(--font-price);
  font-size: 2.85rem;
  font-weight: 700;
  line-height: 0.95;
}

.summary-price-value .unit {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 600;
  margin-left: 2px;
}

.summary-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.summary-features-list li {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.83rem;
  color: var(--text-secondary);
}

/* 購買同意事項勾選區塊 */
.consent-agreements-card {
  margin-top: 14px;
  padding: 16px 18px;
}

.consent-checkbox-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.consent-checkbox-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border: 1.5px solid var(--border-warm);
  border-radius: 10px;
  background-color: #FFFDFB;
  cursor: pointer;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.consent-checkbox-item:has(input:checked) {
  border-color: var(--rose-primary);
  background-color: #FFF8F7;
}

.consent-checkbox-item.is-invalid {
  border-color: var(--status-error);
  background-color: #FFFBFB;
}

.consent-checkbox-input {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  accent-color: var(--rose-primary);
  cursor: pointer;
  flex-shrink: 0;
}

.consent-checkbox-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.consent-main-text {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.45;
}

.consent-sub-text {
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.consent-modal-trigger {
  font-weight: 700;
  color: var(--rose-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  font-size: inherit;
  font-family: inherit;
}

.consent-modal-trigger:hover {
  color: #9E4758;
}

.consent-error-msg {
  margin-top: 10px;
}

/* AI 似顏繪製作須知與購買同意事項 Modal 樣式 */
.terms-modal-card {
  max-width: 540px;
}

.terms-modal-body h4 {
  font-family: var(--font-serif);
  font-size: 0.98rem;
  color: var(--rose-primary);
  margin-bottom: 6px;
}

.terms-modal-body p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.terms-paragraph-spacing {
  margin-top: 8px;
}

.terms-divider {
  border: none;
  border-top: 1px solid var(--border-warm);
  margin: 16px 0 14px;
}

.terms-footer-highlight {
  font-size: 0.92rem !important;
  color: var(--text-main) !important;
  text-align: center;
  margin-bottom: 16px;
}

.terms-modal-actions {
  display: flex;
  justify-content: center;
}

.terms-confirm-btn {
  width: 100%;
  max-width: 240px;
  min-height: 44px;
  font-size: 0.95rem;
}

/* ==========================================================================
   頁面 04｜付款成功與驗證頁 (View: payment-result，對應 06_order_SUCESS.png)
   ========================================================================== */
.success-hero-header {
  text-align: center;
  position: relative;
  padding: 10px 0 22px;
}

.success-doodle-heart {
  position: absolute;
  right: 14%;
  bottom: 36px;
  width: 30px;
  height: auto;
}

.success-icon-wrapper {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 14px;
}

.success-check-circle {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background-color: #CB8E95;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(190, 99, 117, 0.22);
}

.sparkle-rays {
  width: 18px;
  height: 36px;
  position: relative;
}

.sparkle-rays::before,
.sparkle-rays::after {
  content: '';
  position: absolute;
  width: 14px;
  height: 2.5px;
  background-color: #C77D87;
  border-radius: 2px;
}

.left-rays::before {
  top: 6px;
  right: 0;
  transform: rotate(28deg);
}

.left-rays::after {
  bottom: 6px;
  right: 0;
  transform: rotate(-28deg);
}

.right-rays::before {
  top: 6px;
  left: 0;
  transform: rotate(-28deg);
}

.right-rays::after {
  bottom: 6px;
  left: 0;
  transform: rotate(28deg);
}

.payment-result-main-title {
  font-family: var(--font-serif);
  font-size: 2.1rem;
  font-weight: 700;
  color: #541D1D;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}

.payment-result-subtitle {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

/* 訂單資訊卡 */
.order-receipt-card {
  margin-bottom: 14px;
}

.receipt-order-no-block {
  padding-bottom: 14px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--border-warm);
}

.receipt-no-label {
  display: block;
  font-family: var(--font-serif);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 4px;
}

.receipt-no-value-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.receipt-order-id {
  font-family: var(--font-price);
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--rose-primary);
  letter-spacing: 0.03em;
}

.btn-copy-order {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 8px;
  border: 1px solid var(--rose-border);
  color: var(--rose-primary);
  font-size: 0.78rem;
  background-color: #FFF8F7;
  transition: all 0.2s ease;
}

.btn-copy-order:hover {
  background-color: var(--bg-soft-pink);
}

.receipt-details-list {
  display: flex;
  flex-direction: column;
}

.receipt-detail-row {
  display: grid;
  grid-template-columns: 92px 1fr;
  padding: 9px 0;
  border-bottom: 1px solid rgba(237, 224, 217, 0.55);
  font-size: 0.92rem;
}

.receipt-detail-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.receipt-detail-row dt {
  color: var(--text-secondary);
}

.receipt-detail-row dd {
  font-weight: 600;
  color: var(--text-main);
  word-break: break-all;
}

/* 交付提醒卡 */
.delivery-reminder-card {
  background-color: #FBF1EE;
  display: grid;
  grid-template-columns: 64px 1fr;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}

.delivery-clock-circle {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background-color: #F6E2DD;
  display: flex;
  align-items: center;
  justify-content: center;
}

.delivery-reminder-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 6px;
}

.delivery-reminder-text {
  font-size: 0.84rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* 注意事項區 */
.notice-reminder-card {
  margin-bottom: 22px;
}

.notice-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.notice-title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 700;
  color: var(--rose-primary);
}

.notice-checklist li {
  font-size: 0.85rem;
}

.result-actions-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}

.result-actions-stack .btn-outline-pill {
  max-width: 260px;
}

/* 未完成付款或失敗回饋卡 */
.status-feedback-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-card);
  padding: 28px 22px;
  text-align: center;
  box-shadow: var(--shadow-soft);
}

.status-icon-circle {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background-color: var(--bg-soft-pink);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
}

.status-feedback-title {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.status-feedback-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 18px;
}

.non-success-order-meta {
  background-color: var(--bg-soft-pink);
  padding: 12px;
  border-radius: 10px;
  margin-bottom: 20px;
  font-size: 0.88rem;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.status-pill {
  display: inline-block;
  padding: 2px 10px;
  border-radius: var(--radius-pill);
  background-color: #FFFFFF;
  color: var(--rose-primary);
  font-weight: 700;
  font-size: 0.8rem;
}

.btn-text-subtle {
  font-size: 0.88rem;
  color: var(--text-secondary);
  text-decoration: underline;
  padding: 6px;
}

/* ==========================================================================
   頁尾 Footer
   ========================================================================== */
.site-footer {
  border-top: 1px solid var(--border-warm);
  background-color: #FAF2EB;
  padding: 28px var(--mobile-padding);
  margin-top: auto;
}

.footer-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1rem;
}

.footer-service-info {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 4px;
}

.footer-link-btn {
  font-size: 0.82rem;
  color: var(--rose-primary);
  font-weight: 500;
}

.footer-link-btn:hover {
  text-decoration: underline;
}

.footer-sep {
  color: var(--border-warm);
}

.footer-copy {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ==========================================================================
   對話框 Modal (金流結帳模擬、訂單查詢、客服說明)
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 200;
  background-color: rgba(53, 37, 34, 0.55);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
}

.modal-card {
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow-y: auto;
  background-color: var(--bg-card);
  border-radius: 20px;
  border: 1px solid var(--border-warm);
  box-shadow: 0 20px 50px rgba(53, 37, 34, 0.25);
  padding: 22px;
}

.modal-header,
.gateway-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-warm);
}

.modal-title,
.gateway-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
}

.modal-close-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background-color: var(--bg-soft-pink);
  color: var(--text-main);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
}

.gateway-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--status-success);
  background-color: #EDF7F1;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}

.gateway-subtitle {
  font-size: 0.83rem;
  color: var(--text-secondary);
  margin-bottom: 14px;
}

.gateway-order-box {
  background-color: var(--bg-soft-pink);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.88rem;
}

.gateway-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.gateway-total-row {
  padding-top: 8px;
  border-top: 1px dashed var(--rose-border);
  font-size: 1rem;
}

.gateway-price {
  color: var(--rose-primary);
  font-size: 1.15rem;
}

.payment-method-fieldset {
  border: none;
  margin-bottom: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.payment-method-legend {
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.payment-method-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border: 1.5px solid var(--border-warm);
  border-radius: 10px;
  cursor: pointer;
  font-size: 0.86rem;
}

.payment-method-option:has(input:checked) {
  border-color: var(--rose-primary);
  background-color: #FFF8F7;
}

.method-name {
  font-weight: 600;
  margin-left: 6px;
  margin-right: auto;
}

.method-icons {
  font-size: 0.74rem;
  color: var(--text-muted);
}

.gateway-sim-row {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--border-warm);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.gateway-sim-label {
  font-size: 0.76rem;
  color: var(--text-muted);
}

.btn-sim-option {
  font-size: 0.76rem;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-warm);
  background-color: #FFFFFF;
  color: var(--text-secondary);
}

.btn-sim-option:hover {
  border-color: var(--rose-primary);
  color: var(--rose-primary);
}

/* 付款處理中動畫彈窗 */
.payment-processing-card {
  max-width: 400px;
  text-align: center;
  padding: 30px 24px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.payment-processing-anim-wrap {
  position: relative;
  width: 92px;
  height: 92px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.payment-pulse-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background-color: rgba(190, 99, 117, 0.14);
  animation: paymentPulseRing 2s cubic-bezier(0.24, 0, 0.38, 1) infinite;
}

.payment-pulse-ring-2 {
  animation-delay: 1s;
}

.payment-spinner-ring {
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  border: 3.5px solid rgba(190, 99, 117, 0.18);
  border-top-color: var(--rose-primary);
  border-right-color: var(--rose-primary);
  animation: spin 1s linear infinite;
}

.payment-center-icon {
  position: relative;
  z-index: 2;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, #FFF5F5 0%, #FCE8EA 100%);
  color: var(--rose-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(190, 99, 117, 0.16);
  animation: paymentIconFloat 1.8s ease-in-out infinite;
}

.payment-processing-title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 8px;
}

.loading-dots span {
  display: inline-block;
  animation: loadingDotBlink 1.4s infinite both;
}

.loading-dots span:nth-child(2) {
  animation-delay: 0.2s;
}

.loading-dots span:nth-child(3) {
  animation-delay: 0.4s;
}

.payment-processing-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
}

.payment-processing-progress {
  width: 100%;
  height: 6px;
  background-color: #F3E5E2;
  border-radius: var(--radius-pill);
  overflow: hidden;
  margin-bottom: 18px;
  position: relative;
}

.payment-processing-progress-bar {
  width: 45%;
  height: 100%;
  background: linear-gradient(90deg, #E297A3 0%, var(--rose-primary) 50%, #E297A3 100%);
  border-radius: var(--radius-pill);
  animation: paymentProgressSlide 1.4s ease-in-out infinite;
}

.payment-processing-meta {
  width: 100%;
  background-color: var(--bg-soft-pink);
  border: 1px solid var(--border-warm);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.85rem;
  margin-bottom: 18px;
}

.payment-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.status-pill-processing {
  background-color: #FFF3DC;
  color: #B66B11;
  font-weight: 700;
}

.payment-processing-actions {
  width: 100%;
  display: flex;
  justify-content: center;
}

.payment-modal-close-btn {
  width: 100%;
}

@keyframes paymentPulseRing {
  0% {
    transform: scale(0.82);
    opacity: 0.85;
  }
  100% {
    transform: scale(1.22);
    opacity: 0;
  }
}

@keyframes paymentIconFloat {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-2px);
  }
}

@keyframes loadingDotBlink {
  0%, 80%, 100% {
    opacity: 0.2;
  }
  40% {
    opacity: 1;
  }
}

@keyframes paymentProgressSlide {
  0% {
    transform: translateX(-110%);
  }
  100% {
    transform: translateX(230%);
  }
}

/* 訂單查詢 Modal 樣式 */
.lookup-search-form {
  margin-bottom: 16px;
}

.lookup-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.lookup-input-row {
  display: flex;
  gap: 8px;
}

.lookup-hint-text {
  margin-top: 6px;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.btn-lookup-submit {
  padding: 0 20px;
  border-radius: 10px;
  background-color: var(--rose-primary);
  color: #FFFFFF;
  font-weight: 600;
  white-space: nowrap;
}

.lookup-results-area {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.history-order-item {
  border: 1px solid var(--border-warm);
  border-radius: 12px;
  padding: 12px 14px;
  background-color: #FFFDFB;
  font-size: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.history-order-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 700;
}

.info-section {
  margin-bottom: 16px;
}

.info-section h3 {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--rose-primary);
  margin-bottom: 6px;
}

.info-section p, .info-list {
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.info-list {
  padding-left: 18px;
  margin-top: 6px;
}

/* ==========================================================================
   RWD 響應式平板與桌面版規範 (避免直接將手機放大至全桌面寬度)
   桌面版最大寬度 1120 - 1200px 置中容器
   ========================================================================== */
@media (min-width: 768px) {
  .header-nav {
    display: flex;
  }

  .mobile-menu-btn {
    display: none;
  }

  .mobile-br {
    display: none;
  }

  /* 首頁主題廣告：左右分欄，左側放置文案與 CTA，右側放置婚禮插畫與作品示意圖 */
  .hero-section {
    padding: 44px 36px 64px;
  }

  .hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: 44px;
  }

  .hero-title {
    font-size: 2.75rem;
  }

  .hero-lead {
    font-size: 1.05rem;
  }

  .hero-cta-box {
    text-align: center;
    padding: 24px 26px;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-cta-desktop {
    display: block;
    text-align: center;
  }

  .hero-cta-mobile {
    display: none;
  }

  .hero-sub-actions {
    text-align: center;
  }

  .hero-price-row {
    justify-content: center;
  }

  .hero-delivery-note {
    justify-content: center;
  }

  .hero-stage {
    max-width: 470px;
    min-height: 440px;
  }

  .hero-couple-img {
    max-width: 350px;
  }

  .polaroid-top {
    max-width: 170px;
  }

  .polaroid-bottom {
    max-width: 195px;
  }

  /* 4 步驟流程改為橫向四欄卡片 */
  .process-timeline {
    max-width: 100%;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }

  .process-step-card {
    display: flex;
    flex-direction: column;
    text-align: center;
    background-color: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-card);
    padding: 24px 16px;
    box-shadow: var(--shadow-card);
  }

  .process-step-card:not(:last-child)::before {
    display: none;
  }

  .process-step-badge {
    align-self: center;
    margin-bottom: 4px;
  }

  /* 風格預覽與選擇風格頁：桌面採三欄卡片 */
  .showcase-grid,
  .style-cards-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  /* 步驟 3 填寫訂單資料：較寬螢幕採內容區與摘要區並排 */
  .order-details-layout {
    display: grid;
    grid-template-columns: 1.25fr 0.95fr;
    align-items: start;
    gap: 24px;
  }

  .order-summary-col .summary-split {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .order-summary-col .summary-price-block {
    border-right: none;
    border-bottom: none;
    padding-right: 0;
    padding-bottom: 0;
  }

  .step-sticky-footer {
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
  }

  .order-summary-col .step-sticky-footer {
    max-width: 100%;
  }
}