/*
Theme Name: 薪火教育自定义主题
Theme URI: https://torch.edu.hk
Author: 你的名字
Author URI: https://torch.edu.hk
Description: 纯自定义主题，1:1复刻本地设计
Version: 1.0
*/

/* ============================================
   薪火教育中心 - Torch Education Centre
   Mobile-first Responsive Stylesheet
   ============================================ */

/* === CSS Variables === */
:root {
  --color-primary: #1A5276;
  --color-primary-dark: #133A54;
  --color-primary-light: #2E86C1;
  --color-secondary: #5DADE2;
  --color-accent: #0B2545;
  --color-text: #1C2833;
  --color-text-light: #566573;
  --color-bg: #FFFFFF;
  --color-bg-light: #EBF5FB;
  --color-bg-warm: #D6EAF8;
  --color-border: #D4E6F1;
  --color-success: #2471A3;
  --color-success-dark: #1A5276;
  --font-primary: "Noto Sans TC", "PingFang HK", "Microsoft JhengHei", sans-serif;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.12);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.15);
  --radius: 12px;
  --radius-sm: 8px;
  --transition: 0.3s ease;
  --navbar-height: 64px;
}

/* === Reset & Base === */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-primary);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

address {
  font-style: normal;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-primary);
  color: #fff;
}

.btn--primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--outline {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: transparent;
}

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

.btn--full {
  width: 100%;
}

.btn--success {
  background: var(--color-success) !important;
  border-color: var(--color-success) !important;
  cursor: default;
}

.btn--small {
  padding: 8px 20px;
  font-size: 0.875rem;
  background: var(--color-primary);
  color: #fff;
}

.btn--small:hover {
  background: var(--color-primary-dark);
}

.btn--large {
  padding: 16px 36px;
  font-size: 1.1rem;
}

/* === Navbar === */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all var(--transition);
  height: var(--navbar-height);
}

.navbar.scrolled {
  box-shadow: var(--shadow-sm);
  background: rgba(255,255,255,0.98);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--navbar-height);
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1.1rem;
  z-index: 1001;
}

.logo-icon {
  font-size: 1.5rem;
}

.logo-text {
  color: var(--color-accent);
}

/* Hamburger */
.navbar__toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.hamburger,
.hamburger::before,
.hamburger::after {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-accent);
  transition: all var(--transition);
}

.hamburger {
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: "";
  position: absolute;
  left: 0;
}

.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

.navbar__toggle.open .hamburger { background: transparent; }
.navbar__toggle.open .hamburger::before { top: 0; transform: rotate(45deg); }
.navbar__toggle.open .hamburger::after { top: 0; transform: rotate(-45deg); }

/* Mobile Menu */
.navbar__menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 320px;
  height: 100vh;
  background: #fff;
  padding: calc(var(--navbar-height) + 20px) 30px 30px;
  transition: right var(--transition);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.navbar__menu.open {
  right: 0;
}

.navbar__list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.navbar__link {
  display: block;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  color: var(--color-text);
  transition: all var(--transition);
}

.navbar__link:hover,
.navbar__link.active {
  background: var(--color-bg-light);
  color: var(--color-primary);
}

.navbar__cta {
  margin-top: auto;
}

/* === Hero === */
.hero {
  padding: calc(var(--navbar-height) + 40px) 0 60px;
  background: linear-gradient(135deg, var(--color-bg-warm) 0%, #FFF 60%);
}

.hero__inner {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.hero__badge {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.hero__title {
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.3;
  color: var(--color-accent);
}

.hero__subtitle {
  font-size: 1rem;
  color: var(--color-text-light);
  line-height: 1.8;
  margin-top: 16px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.hero__stats {
  display: flex;
  gap: 24px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat__number {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
}

.stat__label {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

.hero__image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.hero__image img {
  width: 100%;
  object-fit: cover;
}

/* === Section Common === */
.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-title {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-accent);
  margin-bottom: 12px;
}

.section-subtitle {
  font-size: 1rem;
  color: var(--color-text-light);
}

/* === Advantages === */
.advantages {
  padding: 80px 0;
  background: var(--color-bg-light);
}

.advantages__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.advantage-card {
  background: #fff;
  padding: 32px 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

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

.advantage-card__icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.advantage-card__title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 10px;
}

.advantage-card__desc {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* === Courses === */
.courses {
  padding: 80px 0;
}

.courses__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.course-card {
  background: #fff;
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px 24px;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

.course-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.course-card--featured {
  border-color: var(--color-primary);
  position: relative;
}

.course-card--featured::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  border-radius: var(--radius) var(--radius) 0 0;
}

.course-card__badge {
  display: inline-block;
  align-self: flex-start;
  background: var(--color-bg-warm);
  color: var(--color-primary);
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.course-card--featured .course-card__badge {
  background: var(--color-primary);
  color: #fff;
}

.course-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 6px;
}

.course-card__level {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin-bottom: 20px;
}

.course-card__summary {
  font-size: 0.92rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 20px;
  flex-grow: 1;
}

.course-card__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
  flex-grow: 1;
}

.course-card__features li {
  padding-left: 24px;
  position: relative;
  font-size: 0.95rem;
  color: var(--color-text);
}

.course-card__features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: 700;
}

.course-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

.course-card__ratio {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-bg-warm);
  padding: 4px 12px;
  border-radius: 50px;
}

/* === Results / 成績見證 === */
.results {
  padding: 80px 0;
  background: var(--color-bg-light);
}

.results__subtitle {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-accent);
  margin: 36px 0 20px;
  padding-bottom: 10px;
  border-bottom: 3px solid var(--color-primary);
  display: inline-block;
}

.results__subtitle:first-of-type {
  margin-top: 0;
}

/* Result Text Cards */
.results__text-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.result-text-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 24px 28px;
  box-shadow: 0 2px 12px rgba(26, 82, 118, 0.10);
  border-left: 4px solid var(--color-primary);
  transition: box-shadow var(--transition), transform var(--transition);
}

.result-text-card:hover {
  box-shadow: 0 4px 20px rgba(26, 82, 118, 0.18);
  transform: translateY(-2px);
}

.result-text-card__headline {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.result-text-card__detail {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin: 0;
}

.result-text-card__images {
  display: flex;
  gap: 10px;
  margin-top: 14px;
}

.result-text-card__images img {
  width: 100%;
  max-width: 50%;
  border-radius: 6px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.result-text-card__images img:only-child {
  max-width: 60%;
}

.result-text-card__images img:hover {
  transform: scale(1.02);
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

@media (min-width: 768px) {
  .results__text-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* Comparison Cards (Before/After) */
.results__comparison-grid {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 40px;
}

.results-img {
  width: 100%;
  border-radius: var(--radius);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.results-img:hover {
  transform: scale(1.02);
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

.comparison-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(26, 82, 118, 0.12);
  transition: box-shadow var(--transition);
}

.comparison-card:hover {
  box-shadow: 0 4px 20px rgba(26, 82, 118, 0.2);
}

.comparison-card__header {
  background: var(--color-accent);
  color: #fff;
  padding: 14px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.comparison-card__name {
  font-size: 0.95rem;
  font-weight: 700;
}

.comparison-card__badge {
  background: var(--color-secondary);
  color: #fff;
  padding: 5px 14px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 800;
}

.comparison-card__body {
  display: flex;
}

.comparison-card__side {
  flex: 1;
  padding: 20px;
  text-align: center;
}

.comparison-card__side--before {
  background: #f2f6fa;
  border-right: 2px dashed var(--color-border);
}

.comparison-card__side--after {
  background: #edf7f0;
}

.comparison-card__label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.comparison-card__year {
  font-size: 0.8rem;
  color: var(--color-text-light);
  margin-bottom: 8px;
}

.comparison-card__rank {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-accent);
}

.comparison-card__side--after .comparison-card__rank {
  color: #1a7a3a;
}

.comparison-card__total {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

.comparison-card__images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.comparison-card__img-wrap {
  position: relative;
  overflow: hidden;
  background: #f7f9fb;
}

.comparison-card__img-wrap img {
  width: 100%;
  height: auto;
  display: block;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.comparison-card__img-wrap img:hover {
  transform: scale(1.03);
}

.comparison-card__img-label {
  position: absolute;
  top: 8px;
  left: 8px;
  background: rgba(26, 82, 118, 0.85);
  color: #fff;
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 700;
  z-index: 1;
}

.comparison-card__img-label--after {
  background: rgba(26, 122, 58, 0.85);
}

.comparison-card__detail {
  padding: 14px 20px;
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.7;
  border-top: 1px solid var(--color-border);
}

/* Achievement Cards (Top Ranking) */
.results__achievement-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.achievement-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: 0 2px 10px rgba(26, 82, 118, 0.1);
  border-left: 5px solid var(--color-primary);
  transition: box-shadow var(--transition);
}

.achievement-card:hover {
  box-shadow: 0 4px 16px rgba(26, 82, 118, 0.18);
}

.achievement-card__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 8px;
}

.achievement-card__surname {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-accent);
}

.achievement-card__school {
  font-size: 0.75rem;
  color: var(--color-text-light);
  background: var(--color-bg-light);
  padding: 4px 10px;
  border-radius: 6px;
  font-weight: 600;
}

.achievement-card__highlight {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
  margin: 6px 0 4px;
}

.achievement-card__meta {
  font-size: 0.8rem;
  color: var(--color-text-light);
  margin-bottom: 10px;
}

.achievement-card__img-wrap {
  margin-top: 12px;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.achievement-card__img-wrap img {
  width: 100%;
  height: auto;
  display: block;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.achievement-card__img-wrap img:hover {
  transform: scale(1.02);
}

.achievement-card__desc {
  font-size: 0.9rem;
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: 12px;
}

.achievement-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.achievement-card__tag {
  display: inline-block;
  background: var(--color-bg-warm);
  color: var(--color-primary);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
}

/* === Reviews (Static Cards) === */
.reviews {
  padding: 80px 0;
  background: var(--color-bg-light);
}

.reviews__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.review-card {
  background: #fff;
  padding: 28px 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition);
}

.review-card:hover {
  box-shadow: 0 4px 16px rgba(26, 82, 118, 0.15);
}

.review-card__stars {
  color: var(--color-secondary);
  font-size: 1.1rem;
  letter-spacing: 2px;
  margin-bottom: 14px;
}

.review-card__quote {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--color-text);
  margin-bottom: 16px;
}

.review-card__author {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.review-card__name {
  font-weight: 700;
  color: var(--color-accent);
}

.review-card__detail {
  font-size: 0.85rem;
  color: var(--color-text-light);
}

/* === Blog Listing === */
.blog-list {
  padding: 40px 0 60px;
}

.blog-list__category {
  margin-bottom: 50px;
}

.blog-list__category-title {
  font-size: 1.4rem;
  color: var(--color-primary);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--color-primary);
  display: inline-block;
}

.blog-list__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.blog-card {
  display: block;
  background: #fff;
  border-radius: var(--radius);
  padding: 24px 28px;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  border: 1px solid #eee;
  transition: transform var(--transition), box-shadow var(--transition);
}
.blog-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.1);
}

.blog-card__tag {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 10px;
}

.blog-card__title {
  font-size: 1.1rem;
  color: var(--color-primary-dark);
  line-height: 1.5;
  margin-bottom: 8px;
  font-weight: 700;
}

.blog-card__excerpt {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.6;
  margin-bottom: 10px;
}

.blog-card__meta {
  font-size: 0.8rem;
  color: #999;
}

/* === CTA Banner === */
.cta-banner {
  padding: 60px 0;
  background: linear-gradient(135deg, var(--color-accent) 0%, #091B30 100%);
  color: #fff;
}

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

.cta-banner__title {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.cta-banner__desc {
  font-size: 1rem;
  opacity: 0.85;
  margin-bottom: 28px;
}

.cta-banner__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.cta-banner .btn--outline {
  border-color: #fff;
  color: #fff;
}

.cta-banner .btn--outline:hover {
  background: #fff;
  color: var(--color-accent);
}

/* === Footer === */
.footer {
  background: var(--color-accent);
  color: #ccc;
  padding: 60px 0 0;
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
}

.footer__tagline {
  font-size: 0.9rem;
  opacity: 0.7;
}

.footer__info {
  font-size: 0.9rem;
  color: #ccc;
  line-height: 1.6;
}

.footer__heading {
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.footer__contact a {
  color: #ccc;
  transition: color var(--transition);
}

.footer__contact a:hover {
  color: var(--color-primary);
}

.footer__contact p,
.footer__hours p {
  margin-bottom: 6px;
  font-size: 0.9rem;
}

.footer__links ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer__links a {
  font-size: 0.9rem;
  transition: color var(--transition);
}

.footer__links a:hover {
  color: var(--color-primary);
}

.footer__bottom {
  margin-top: 40px;
  padding: 20px 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center;
  font-size: 0.8rem;
  opacity: 0.6;
}

/* === Booking Form === */
.booking {
  padding: 80px 0;
  background: var(--color-bg-warm);
}

.booking__wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

.form-file-input {
  display: none;
}

.form-file-label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: #f0f4f8;
  border: 2px dashed #b0bec5;
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
  font-size: 0.9rem;
  color: var(--color-text-light);
}

.form-file-label:hover {
  border-color: var(--color-primary);
  background: #e8eef4;
}

.form-file-label--has-file {
  border-color: var(--color-primary);
  background: #e8f5e9;
  color: #2e7d32;
}

.form-file-label__icon {
  font-size: 1.2rem;
}

.booking__reassurance {
  background: #e8f5e9;
  border-left: 4px solid #4caf50;
  padding: 12px 16px;
  font-size: 0.9rem;
  color: #2e7d32;
  border-radius: 4px;
  margin-bottom: 8px;
  line-height: 1.6;
}

.booking__form {
  background: #fff;
  padding: 32px 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-accent);
}

.form-group .required {
  color: var(--color-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-family: var(--font-primary);
  color: var(--color-text);
  background: #fff;
  transition: border-color var(--transition), box-shadow var(--transition);
  -webkit-appearance: none;
  appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26, 82, 118, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #aaa;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

.form-note {
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-top: -8px;
}

/* Booking Info Sidebar */
.booking__info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.booking__info-card {
  background: #fff;
  padding: 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  text-align: center;
}

.booking__info-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 8px;
}

.booking__info-card p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.7;
}

.booking__phone a {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
  transition: color var(--transition);
}

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

/* === Breadcrumb === */
.breadcrumb {
  padding: calc(var(--navbar-height) + 12px) 0 0;
  background: var(--color-bg-light);
}

.breadcrumb__list {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--color-text-light);
  list-style: none;
}

.breadcrumb__list li + li::before {
  content: "›";
  margin-right: 8px;
  color: var(--color-border);
}

.breadcrumb__list a {
  color: var(--color-primary);
  transition: color var(--transition);
}

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

.hero--landing {
  padding-top: 20px;
}

/* === Transport Section === */
.transport {
  padding: 80px 0;
}

.transport__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 40px;
}

.transport__card {
  background: #fff;
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: all var(--transition);
}

.transport__card:hover {
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-sm);
}

.transport__card--featured {
  border-color: var(--color-primary);
  background: var(--color-bg-light);
}

.transport__icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.transport__title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 4px;
}

.transport__time {
  display: inline-block;
  background: var(--color-bg-warm);
  color: var(--color-primary);
  padding: 3px 12px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.transport__steps {
  list-style: none;
  counter-reset: step;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 12px;
}

.transport__steps li {
  counter-increment: step;
  padding-left: 32px;
  position: relative;
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.6;
}

.transport__steps li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 1px;
  width: 22px;
  height: 22px;
  background: var(--color-primary);
  color: #fff;
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.transport__note {
  font-size: 0.85rem;
  color: var(--color-text-light);
  font-style: italic;
}

.transport__map {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.transport__map img {
  width: 100%;
  object-fit: cover;
}

/* === Schools Section === */
.schools {
  padding: 80px 0;
  background: var(--color-bg-light);
}

.schools__wrapper {
  display: flex;
  flex-direction: column;
  gap: 40px;
  margin-bottom: 40px;
}

.schools__heading {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--color-primary);
  display: inline-block;
}

.schools__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.school-tag {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 50px;
  padding: 8px 18px;
  font-size: 0.9rem;
  color: var(--color-text);
  transition: all var(--transition);
}

.school-tag:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.schools__cta {
  text-align: center;
  padding: 32px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.schools__cta p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  margin-bottom: 16px;
}

/* === Section CTA (centered link below grid) === */
.section-cta {
  text-align: center;
  margin-top: 36px;
}

/* === FAQ Hero === */
.faq-hero {
  padding: 20px 0 0;
  background: var(--color-bg-light);
}

.faq-hero .section-header {
  margin-bottom: 0;
}

.faq-hero__phone {
  color: var(--color-primary);
  font-weight: 700;
  transition: color var(--transition);
}

.faq-hero__phone:hover {
  color: var(--color-primary-dark);
}

/* === FAQ Section === */
.faq {
  padding: 48px 0 80px;
  background: var(--color-bg-light);
}

.faq__category {
  max-width: 800px;
  margin: 0 auto 36px;
}

.faq__category:last-child {
  margin-bottom: 0;
}

.faq__category-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 16px;
  padding-left: 14px;
  border-left: 4px solid var(--color-primary);
}

/* === Accordion === */
.accordion {
  background: #fff;
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color var(--transition);
}

.accordion:hover {
  border-color: var(--color-primary-light);
}

.accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-primary);
  transition: background var(--transition);
}

.accordion__trigger:hover {
  background: var(--color-bg-light);
}

.accordion__trigger[aria-expanded="true"] {
  background: var(--color-bg-light);
}

.accordion__question {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-accent);
  line-height: 1.5;
}

.accordion__trigger[aria-expanded="true"] .accordion__question {
  color: var(--color-primary);
}

/* Accordion Icon (plus/minus) */
.accordion__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  position: relative;
  transition: transform var(--transition);
}

.accordion__icon::before,
.accordion__icon::after {
  content: "";
  position: absolute;
  background: var(--color-primary);
  border-radius: 2px;
  transition: all var(--transition);
}

.accordion__icon::before {
  width: 16px;
  height: 2px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.accordion__icon::after {
  width: 2px;
  height: 16px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.accordion__trigger[aria-expanded="true"] .accordion__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

/* Accordion Panel */
.accordion__panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.accordion__answer {
  padding: 0 24px 24px;
  color: var(--color-text);
  font-size: 0.95rem;
  line-height: 1.8;
}

.accordion__answer p {
  margin-bottom: 12px;
}

.accordion__answer p:last-child {
  margin-bottom: 0;
}

.accordion__answer ul {
  list-style: disc;
  padding-left: 20px;
  margin-bottom: 12px;
}

.accordion__answer ul li {
  margin-bottom: 6px;
}

.accordion__answer a {
  color: var(--color-primary);
  font-weight: 600;
  transition: color var(--transition);
}

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


/* === Blog Article === */
.blog-article {
  padding: calc(var(--navbar-height) + 40px) 0 80px;
  max-width: 780px;
  margin: 0 auto;
}

.blog-article__header {
  margin-bottom: 40px;
  padding-bottom: 32px;
  border-bottom: 2px solid var(--color-border);
}

.blog-article__category {
  display: inline-block;
  background: var(--color-bg-warm);
  color: var(--color-primary);
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.blog-article__title {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1.35;
  margin-bottom: 16px;
}

.blog-article__excerpt {
  font-size: 1.05rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 20px;
}

.blog-article__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--color-text-light);
}

.blog-article__meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* Blog Article Body */
.blog-article__body {
  font-size: 1rem;
  color: var(--color-text);
  line-height: 1.9;
}

.blog-article__body h2 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-top: 48px;
  margin-bottom: 20px;
  padding-left: 16px;
  border-left: 4px solid var(--color-primary);
  line-height: 1.4;
}

.blog-article__body h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-top: 32px;
  margin-bottom: 14px;
}

.blog-article__body p {
  margin-bottom: 18px;
}

.blog-article__body ul,
.blog-article__body ol {
  padding-left: 24px;
  margin-bottom: 18px;
}

.blog-article__body ul {
  list-style: disc;
}

.blog-article__body ol {
  list-style: decimal;
}

.blog-article__body li {
  margin-bottom: 8px;
  line-height: 1.8;
}

.blog-article__body strong {
  color: var(--color-accent);
  font-weight: 700;
}

.blog-article__body blockquote {
  border-left: 4px solid var(--color-secondary);
  background: var(--color-bg-light);
  padding: 20px 24px;
  margin: 24px 0;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
  color: var(--color-text);
}

.blog-article__body table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 0.92rem;
}

.blog-article__body table th,
.blog-article__body table td {
  border: 1px solid var(--color-border);
  padding: 12px 16px;
  text-align: left;
}

.blog-article__body table th {
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
}

.blog-article__body table tr:nth-child(even) {
  background: var(--color-bg-light);
}

/* Blog CTA Box */
.blog-article__cta {
  margin-top: 48px;
  padding: 36px 32px;
  background: linear-gradient(135deg, var(--color-accent) 0%, #091B30 100%);
  border-radius: var(--radius);
  text-align: center;
  color: #fff;
}

.blog-article__cta h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: #fff;
}

.blog-article__cta p {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 20px;
  line-height: 1.7;
}

.blog-article__cta .btn.btn--primary {
  background: #fff;
  color: var(--color-accent);
  font-weight: 700;
  border: 2px solid #fff;
}

.blog-article__cta .btn.btn--primary:hover {
  background: var(--color-bg-warm);
  border-color: var(--color-bg-warm);
}

.blog-article__cta a:not(.btn) {
  color: var(--color-secondary);
  text-decoration: underline;
}

.blog-article__cta a:not(.btn):hover {
  color: #fff;
}

.blog-article__cta strong {
  color: #fff;
}

/* === Phone Floating Button === */
.phone-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(26, 82, 118, 0.4);
  z-index: 999;
  transition: all var(--transition);
  animation: pulse-phone 2s infinite;
}

.phone-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(26, 82, 118, 0.5);
}

@keyframes pulse-phone {
  0%, 100% { box-shadow: 0 4px 16px rgba(26, 82, 118, 0.4); }
  50% { box-shadow: 0 4px 24px rgba(26, 82, 118, 0.6); }
}

/* ============================================
   TABLET (min-width: 640px)
   ============================================ */
@media (min-width: 640px) {
  .advantages__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .courses__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero__title {
    font-size: 2.5rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .form-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .booking__info {
    flex-direction: row;
  }

  .booking__info-card {
    flex: 1;
  }

  .transport__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer__inner {
    grid-template-columns: repeat(2, 1fr);
  }

  .reviews__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .results__achievement-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .comparison-card__rank {
    font-size: 1.8rem;
  }

  .blog-article__title {
    font-size: 2.2rem;
  }

  .blog-article__body h2 {
    font-size: 1.5rem;
  }
}

/* ============================================
   DESKTOP (min-width: 1024px)
   ============================================ */
@media (min-width: 1024px) {
  .container {
    padding: 0 40px;
  }

  /* Navbar Desktop */
  .navbar__toggle {
    display: none;
  }

  .navbar__menu {
    position: static;
    width: auto;
    max-width: none;
    height: auto;
    background: transparent;
    padding: 0;
    box-shadow: none;
    flex-direction: row;
    align-items: center;
    gap: 8px;
  }

  .navbar__list {
    flex-direction: row;
    gap: 0;
  }

  .navbar__link {
    padding: 8px 12px;
    font-size: 0.88rem;
  }

  .navbar__cta {
    margin-top: 0;
    margin-left: 12px;
  }

  /* Hero Desktop */
  .hero {
    padding: calc(var(--navbar-height) + 80px) 0 80px;
  }

  .hero__inner {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .hero__content {
    max-width: 780px;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__stats {
    justify-content: center;
  }

  .hero__title {
    font-size: 2.8rem;
  }

  .hero__subtitle {
    font-size: 1.1rem;
  }

  /* Advantages Desktop */
  .advantages__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }

  /* Courses Desktop */
  .courses__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
  }

  /* CTA */
  .cta-banner {
    padding: 80px 0;
  }

  .cta-banner__title {
    font-size: 2rem;
  }

  /* Transport Desktop */
  .transport__grid {
    grid-template-columns: repeat(4, 1fr);
  }

  /* Booking Desktop */
  .booking__wrapper {
    grid-template-columns: 1.5fr 1fr;
    align-items: start;
  }

  .booking__form {
    padding: 40px 36px;
  }

  .booking__info {
    flex-direction: column;
    position: sticky;
    top: calc(var(--navbar-height) + 24px);
  }

  /* Reviews Desktop */
  .reviews__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Results Desktop */
  .results__comparison-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 960px;
    margin: 0 auto;
  }

  .results__achievement-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  /* Blog Listing Desktop */
  .blog-list__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Blog Desktop */
  .blog-article__title {
    font-size: 2.5rem;
  }

  .blog-article__body h2 {
    font-size: 1.6rem;
  }

  /* Footer Desktop */
  .footer__inner {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
  }
}

/* ==================== ABOUT PAGE ==================== */
.about-content {
  padding: 3rem 0 4rem;
}

.about-content__body {
  max-width: 780px;
  margin: 0 auto;
  line-height: 1.85;
  color: #333;
}

.about-content__body p {
  margin-bottom: 1.2rem;
  font-size: 1.05rem;
}

.about-content__heading {
  font-size: 1.45rem;
  font-weight: 700;
  color: #1A5276;
  margin-top: 2.5rem;
  margin-bottom: 0.8rem;
}

.about-content__subheading {
  font-size: 1.15rem;
  font-weight: 600;
  color: #1A5276;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

.about-content__body strong {
  color: #1A5276;
}
/* ============================================
   薪火教育-成绩实证页面 1:1复刻本地设计
   解决：顶部残留文字/导航错位/内容偏左/背景色不对/卡片间距挤
   ============================================ */
/* 1. 彻底删除所有顶部多余内容（站点标题/描述/页面副标题） */
.site-header, .site-title, .site-description, .header-separator,
.page-header .page-subheading {
    display: none !important;
    visibility: hidden !important;
    height: 0 !important;
    width: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    border: none !important;
    font-size: 0 !important; /* 杜绝文字残留 */
}

/* 2. 强制页面顶部无任何留白/挤压（优先级拉满） */
html, body {
    padding-top: 0 !important;
    margin: 0 !important; /* 统一清空上下左右margin */
    background-color: #f8f9fc !important; /* 本地浅蓝背景（统一值） */
    line-height: 1.85 !important; /* 本地宽松行高 */
}

/* 3. 导航栏：置顶+居中+和本地1:1对齐 */
.navbar {
    position: sticky !important;
    top: 0 !important;
    width: 100% !important;
    max-width: 1200px !important; /* 和本地容器宽度一致 */
    margin: 0 auto !important; /* 水平居中核心 */
    z-index: 9999 !important; /* 置顶不被遮挡 */
    background: #ffffff !important; /* 本地导航栏背景色 */
}
.navbar__inner {
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding: 0 20px !important; /* 本地导航栏左右内边距 */
}

/* 4. 面包屑：居中显示，和本地对齐 */
.breadcrumbs {
    text-align: center !important;
    max-width: 1200px !important;
    margin: 0 auto 2rem auto !important; /* 底部间距和本地一致 */
    font-size: 14px !important; /* 匹配本地字体大小 */
}

/* 5. 内容容器：撑满宽度+居中，消除偏左问题 */
.result-page .site-content, .result-page .entry-content,
.entry-content, .result-page {
    max-width: 1200px !important; /* 本地宽容器 */
    width: 95% !important;
    margin: 0 auto !important; /* 完全居中 */
    padding: 0 20px !important; /* 匹配本地内边距 */
    background-color: #f8f9fc !important; /* 统一背景色，避免冲突 */
}

/* 6. 卡片/图片：恢复本地间距，不裁切 */
.result-card, .result-page img {
    margin: 0 auto 30px !important; /* 底部间距30px（本地值） */
    padding: 0 !important;
    max-width: 100% !important; /* 图片完整显示，不裁切 */
}

/* 7. 隱藏底部浮動聯繫按鈕 */
.float-contact-btn, .oceanwp-sticky-contact {
    display: none !important;
}

/* FAQ 手風琴樣式 + 修復點擊 */
.accordion__trigger {
  position: relative;
  cursor: pointer !important;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  text-align: left;
}

.accordion__icon {
  pointer-events: none;
}

.accordion__trigger * {
  pointer-events: none !important;
}