/* ============================================================
   0059 - HHpoker 下载 - Green Felt Theme
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@300;400;500;700;900&family=Noto+Serif+SC:wght@600;700;900&display=swap');

:root {
  --green-primary: #1a6b3c;
  --green-dark: #0f4a25;
  --green-light: #2d9d5a;
  --green-pale: #e8f5ee;
  --green-glow: #3cc76a;
  --bg-white: #ffffff;
  --bg-cream: #f9faf7;
  --text-dark: #1a1a2e;
  --text-mid: #4a5568;
  --text-light: #718096;
  --border: #e2e8f0;
  --shadow: 0 4px 24px rgba(0,0,0,0.06);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.1);
  --radius: 14px;
  --radius-sm: 8px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Noto Sans SC', sans-serif;
  background: var(--bg-white);
  color: var(--text-dark);
  line-height: 1.7;
}

/* ===== Navbar ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 4px rgba(0,0,0,0.04);
  transition: all 0.3s;
}

.navbar.scrolled {
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

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

.nav-logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--green-dark), var(--green-primary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: #fff;
}

.nav-logo-text {
  font-family: 'Noto Serif SC', serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--green-dark);
  letter-spacing: 0.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: var(--text-mid);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: color 0.3s;
  padding: 6px 0;
  border-bottom: 2px solid transparent;
  transition: all 0.3s;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--green-primary);
  border-bottom-color: var(--green-primary);
}

.nav-cta {
  background: linear-gradient(135deg, var(--green-dark), var(--green-primary));
  color: #fff !important;
  padding: 10px 26px !important;
  border-radius: 50px !important;
  font-weight: 600 !important;
  border-bottom: none !important;
  transition: all 0.3s !important;
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(26,107,60,0.35);
  color: #fff !important;
}

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

/* ===== Hero ===== */
.hero {
  padding: 120px 24px 60px;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
  min-height: 80vh;
}

.hero-content {
  position: relative;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--green-pale);
  color: var(--green-primary);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 20px;
}

.hero-tag .dot {
  width: 8px;
  height: 8px;
  background: var(--green-glow);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.8); }
}

.hero-title {
  font-family: 'Noto Serif SC', serif;
  font-size: 46px;
  font-weight: 900;
  line-height: 1.25;
  color: var(--text-dark);
  margin-bottom: 18px;
}

.hero-title .highlight {
  color: var(--green-primary);
  position: relative;
}

.hero-title .highlight::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 0;
  width: 100%;
  height: 10px;
  background: rgba(26,107,60,0.15);
  border-radius: 4px;
  z-index: -1;
}

.hero-desc {
  font-size: 16px;
  color: var(--text-light);
  margin-bottom: 32px;
  max-width: 440px;
  line-height: 1.8;
}

.hero-btns {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--green-dark), var(--green-primary));
  color: #fff;
  padding: 14px 30px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  transition: all 0.3s;
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(26,107,60,0.35);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--green-primary);
  padding: 13px 30px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  border: 2px solid var(--green-primary);
  transition: all 0.3s;
  cursor: pointer;
}

.btn-outline:hover {
  background: var(--green-pale);
  transform: translateY(-3px);
}

.hero-image-wrap {
  position: relative;
}

.hero-image-wrap img {
  width: 100%;
  max-width: 540px;
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
}

.hero-image-wrap .badge-float {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: #fff;
  border-radius: 16px;
  padding: 14px 22px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
}

.badge-float .badge-icon {
  width: 44px;
  height: 44px;
  background: var(--green-pale);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-primary);
  font-size: 20px;
}

.badge-float .badge-info h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-dark);
}

.badge-float .badge-info span {
  font-size: 12px;
  color: var(--text-light);
}

/* ===== Features ===== */
.features {
  padding: 70px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-chip {
  display: inline-block;
  background: var(--green-pale);
  color: var(--green-primary);
  padding: 6px 20px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.section-title {
  font-family: 'Noto Serif SC', serif;
  font-size: 34px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.section-subtitle {
  color: var(--text-light);
  font-size: 15px;
  max-width: 500px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  transition: all 0.35s;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--green-dark), var(--green-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s;
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
}

.feature-icon-circle {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--green-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--green-primary);
  margin-bottom: 20px;
  transition: all 0.35s;
}

.feature-card:hover .feature-icon-circle {
  background: var(--green-primary);
  color: #fff;
  transform: rotateY(180deg);
}

.feature-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
}

.feature-card p {
  color: var(--text-light);
  font-size: 14px;
  line-height: 1.7;
}

/* ===== Stats ===== */
.stats {
  background: linear-gradient(135deg, var(--green-dark), #0d3d1f);
  padding: 60px 24px;
  position: relative;
  overflow: hidden;
}

.stats::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.stats-grid {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  position: relative;
  z-index: 1;
}

.stat-card {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 16px;
  padding: 28px 20px;
  text-align: center;
  transition: all 0.3s;
}

.stat-card:hover {
  background: rgba(255,255,255,0.14);
  transform: translateY(-4px);
}

.stat-icon {
  font-size: 28px;
  color: var(--green-glow);
  margin-bottom: 12px;
}

.stat-number {
  font-family: 'Noto Serif SC', serif;
  font-size: 42px;
  font-weight: 800;
  color: #fff;
  line-height: 1;
  margin-bottom: 6px;
}

.stat-suffix {
  font-size: 24px;
}

.stat-label {
  color: rgba(255,255,255,0.7);
  font-size: 13px;
  font-weight: 500;
}

/* ===== Testimonials ===== */
.testimonials {
  padding: 70px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--bg-cream);
  border-radius: var(--radius);
  padding: 32px 24px;
  transition: all 0.3s;
  border: 1px solid transparent;
}

.testimonial-card:hover {
  background: #fff;
  border-color: var(--border);
  box-shadow: var(--shadow);
}

.testimonial-quote {
  font-size: 40px;
  color: var(--green-primary);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 8px;
}

.testimonial-text {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.8;
  margin-bottom: 20px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.testimonial-author img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--green-primary);
}

.testimonial-author h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-dark);
}

.testimonial-author span {
  font-size: 12px;
  color: var(--text-light);
}

/* ===== FAQ ===== */
.faq {
  padding: 60px 24px;
  max-width: 780px;
  margin: 0 auto;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: all 0.3s;
}

.faq-item.active {
  border-color: var(--green-primary);
  box-shadow: 0 4px 16px rgba(26,107,60,0.08);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  color: var(--text-dark);
  font-size: 15px;
  font-weight: 600;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  text-align: left;
  font-family: 'Noto Sans SC', sans-serif;
  gap: 12px;
}

.faq-question .faq-icon {
  width: 28px;
  height: 28px;
  background: var(--green-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-primary);
  font-size: 12px;
  flex-shrink: 0;
  transition: all 0.3s;
}

.faq-item.active .faq-question .faq-icon {
  background: var(--green-primary);
  color: #fff;
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding: 0 20px 18px;
  color: var(--text-mid);
  font-size: 14px;
  line-height: 1.8;
}

/* ===== CTA ===== */
.cta {
  padding: 60px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.cta-banner {
  background: linear-gradient(135deg, var(--green-dark), var(--green-primary));
  border-radius: 24px;
  padding: 60px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 300px;
  height: 300px;
  background: rgba(255,255,255,0.04);
  border-radius: 50%;
}

.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -20%;
  left: -5%;
  width: 200px;
  height: 200px;
  background: rgba(255,255,255,0.04);
  border-radius: 50%;
}

.cta-banner h2 {
  font-family: 'Noto Serif SC', serif;
  font-size: 34px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 14px;
  position: relative;
}

.cta-banner p {
  color: rgba(255,255,255,0.85);
  font-size: 16px;
  margin-bottom: 28px;
  position: relative;
}

.cta-banner .btn-white {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fff;
  color: var(--green-primary);
  padding: 15px 36px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 16px;
  text-decoration: none;
  transition: all 0.3s;
  position: relative;
}

.cta-banner .btn-white:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.25);
}

/* ===== Footer ===== */
.footer {
  background: #0d1f14;
  padding: 48px 24px 24px;
  color: rgba(255,255,255,0.7);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 36px;
}

.footer-brand .logo-sm {
  color: #fff;
  font-family: 'Noto Serif SC', serif;
  font-size: 20px;
  font-weight: 700;
}

.footer-brand p {
  font-size: 13px;
  margin-top: 12px;
  line-height: 1.8;
  opacity: 0.7;
}

.footer-col h4 {
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 8px;
}

.footer-col ul li a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 13px;
  transition: color 0.3s;
}

.footer-col ul li a:hover {
  color: var(--green-glow);
}

.footer-bottom {
  max-width: 1200px;
  margin: 36px auto 0;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
  text-align: center;
  font-size: 13px;
  opacity: 0.5;
}

/* ===== Page Header (inner) ===== */
.page-header {
  padding: 130px 24px 50px;
  text-align: center;
  background: linear-gradient(180deg, var(--green-pale) 0%, #fff 100%);
}

.page-header h1 {
  font-family: 'Noto Serif SC', serif;
  font-size: 38px;
  font-weight: 700;
  color: var(--text-dark);
}

.page-header .breadcrumb {
  color: var(--text-light);
  font-size: 14px;
  margin-top: 8px;
}

.page-header .breadcrumb a {
  color: var(--green-primary);
  text-decoration: none;
}

/* ===== About Page ===== */
.about-section {
  padding: 0 24px 70px;
  max-width: 1000px;
  margin: 0 auto;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.about-grid img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.about-text h2 {
  font-family: 'Noto Serif SC', serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 16px;
}

.about-text p {
  color: var(--text-mid);
  font-size: 15px;
  line-height: 1.9;
  margin-bottom: 14px;
}

.about-highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 32px;
}

.about-highlight {
  background: var(--bg-cream);
  border-radius: var(--radius-sm);
  padding: 20px;
  text-align: center;
}

.about-highlight i {
  font-size: 26px;
  color: var(--green-primary);
  margin-bottom: 8px;
}

.about-highlight h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-dark);
}

/* ===== Download Page ===== */
.download-section {
  padding: 0 24px 70px;
  max-width: 1000px;
  margin: 0 auto;
}

.download-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.download-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 24px;
  text-align: center;
  transition: all 0.3s;
}

.download-card.recommended {
  border: 2px solid var(--green-primary);
  position: relative;
}

.download-card.recommended .rec-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--green-primary);
  color: #fff;
  padding: 4px 18px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 600;
}

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

.download-icon-wrap {
  width: 72px;
  height: 72px;
  background: var(--green-pale);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 30px;
  color: var(--green-primary);
}

.download-card h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.download-card .ver {
  font-size: 12px;
  color: var(--text-light);
  margin-bottom: 16px;
}

.download-features {
  list-style: none;
  text-align: left;
  margin-bottom: 20px;
}

.download-features li {
  font-size: 13px;
  color: var(--text-mid);
  padding: 5px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.download-features li i {
  color: var(--green-primary);
  font-size: 11px;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; text-align: center; }
  .hero-desc { max-width: 100%; }
  .hero-btns { justify-content: center; }
  .features-grid,
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .download-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-content { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: #fff;
    padding: 20px;
    gap: 12px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.06);
  }
  .nav-toggle { display: block; }
  .hero-title { font-size: 32px; }
  .section-title { font-size: 28px; }
  .features-grid,
  .testimonials-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .about-grid { grid-template-columns: 1fr; }
  .about-highlights { grid-template-columns: repeat(2, 1fr); }
  .download-grid { grid-template-columns: 1fr; }
  .footer-content { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 26px; }
  .hero-btns { flex-direction: column; }
  .about-highlights { grid-template-columns: 1fr; }
}