@charset "UTF-8";

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

:root {
  --pink-50: #fff5f7;
  --pink-100: #ffe4ec;
  --pink-200: #ffd1dc;
  --pink-300: #ffb6c9;
  --pink-400: #ff9eb5;
  --pink-500: #ff7a9c;
  --pink-600: #ff5a84;
  --pink-700: #e84572;
  --text-dark: #2d1f35;
  --text-muted: #8b6b7a;
  --white: #ffffff;
  --shadow-sm: 0 4px 12px rgba(255, 122, 156, 0.15);
  --shadow-md: 0 8px 25px rgba(255, 122, 156, 0.2);
  --shadow-lg: 0 20px 50px rgba(255, 122, 156, 0.3);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", sans-serif;
  background: var(--pink-50);
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
  color: inherit;
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
}

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

ul {
  list-style: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 68px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 182, 201, 0.25);
  z-index: 1000;
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-logo img {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  box-shadow: var(--shadow-sm);
}

.nav-logo span {
  font-size: 20px;
  font-weight: 800;
  color: var(--pink-700);
  letter-spacing: 1px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-menu li a {
  display: block;
  padding: 8px 18px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-dark);
  transition: background 0.3s, color 0.3s;
}

.nav-menu li a:hover {
  background: var(--pink-100);
  color: var(--pink-600);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--pink-500), var(--pink-700));
  color: #fff;
  padding: 10px 24px;
  border-radius: 24px;
  font-weight: 700;
  font-size: 14px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s, box-shadow 0.3s;
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: none;
  background: var(--pink-100);
  border-radius: 12px;
  cursor: pointer;
  position: relative;
  flex-shrink: 0;
}

.nav-toggle i,
.nav-toggle i::before,
.nav-toggle i::after {
  content: "";
  display: block;
  width: 20px;
  height: 2px;
  background: var(--pink-700);
  border-radius: 2px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  transition: all 0.3s;
}

.nav-toggle i {
  top: 50%;
  transform: translate(-50%, -50%);
}

.nav-toggle i::before {
  top: -6px;
  left: 0;
  transform: none;
}

.nav-toggle i::after {
  top: 6px;
  left: 0;
  transform: none;
}

.nav-toggle.open i {
  background: transparent;
}

.nav-toggle.open i::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle.open i::after {
  top: 0;
  transform: rotate(-45deg);
}

.hero {
  min-height: 100vh;
  padding-top: 68px;
  background: linear-gradient(180deg, var(--pink-50) 0%, var(--pink-100) 50%, var(--pink-200) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -200px;
  right: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255, 182, 201, 0.5) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  bottom: -200px;
  left: -150px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(206, 147, 216, 0.3) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 24px 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-tag {
  display: inline-block;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(255, 182, 201, 0.5);
  color: var(--pink-600);
  padding: 8px 20px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 28px;
  box-shadow: var(--shadow-sm);
}

.hero-title {
  font-size: 64px;
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.hero-title .gradient-text {
  display: block;
  background: linear-gradient(135deg, var(--pink-600), #ce93d8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 22px;
  color: var(--text-muted);
  margin-bottom: 12px;
  font-weight: 500;
}

.hero-slogan {
  font-size: 16px;
  color: var(--text-muted);
  margin-bottom: 40px;
  line-height: 1.8;
}

.hero-slogan strong {
  color: var(--pink-600);
  font-weight: 700;
}

.download-group {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 340px;
}

.btn-download {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 18px 32px;
  border-radius: 32px;
  font-weight: 700;
  font-size: 18px;
  transition: transform 0.3s, box-shadow 0.3s;
  cursor: pointer;
}

.btn-download.android {
  background: linear-gradient(135deg, var(--pink-500), var(--pink-700));
  color: #fff;
  box-shadow: 0 8px 28px rgba(255, 90, 132, 0.35);
}

.btn-download.ios {
  background: #fff;
  color: var(--text-dark);
  box-shadow: var(--shadow-md);
  border: 2px solid rgba(255, 182, 201, 0.6);
}

.btn-download:hover {
  transform: translateY(-3px);
}

.btn-download.android:hover {
  box-shadow: 0 12px 32px rgba(255, 90, 132, 0.45);
}

.btn-download .btn-text {
  text-align: left;
}

.btn-download .btn-text small {
  display: block;
  font-size: 12px;
  font-weight: 400;
  opacity: 0.85;
}

.icon-android,
.icon-apple {
  display: inline-flex;
  flex-shrink: 0;
  width: 30px;
  height: 30px;
}

.icon-android::before {
  content: "";
  display: block;
  width: 30px;
  height: 30px;
  background: url("../icon/安卓.svg") no-repeat center / contain;
}

.icon-apple::before {
  content: "";
  display: block;
  width: 30px;
  height: 30px;
  background: url("../icon/苹果.svg") no-repeat center / contain;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 32px;
  font-size: 14px;
  color: var(--text-muted);
}

.hero-stats span {
  color: var(--pink-600);
  font-weight: 700;
  font-size: 16px;
}

.hero-right {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-image {
  width: 100%;
  max-width: 837px;
  aspect-ratio: 837 / 263;
  position: relative;
}

.hero-image img {
  width: 100%;
  height: 100%;
  border-radius: 20px;
  object-fit: contain;
  box-shadow: 0 15px 50px rgba(255, 122, 156, 0.4);
  border: 6px solid #fff;
}

.float-badge {
  position: absolute;
  background: #fff;
  padding: 10px 18px;
  border-radius: 20px;
  box-shadow: var(--shadow-md);
  font-size: 13px;
  font-weight: 600;
  color: var(--pink-600);
  animation: floatY 3.5s ease-in-out infinite;
  z-index: 3;
}

.float-badge.top {
  top: 8%;
  left: 4%;
}

.float-badge.bottom {
  bottom: 10%;
  right: 2%;
  animation-delay: 1.5s;
}

.deco {
  position: absolute;
  z-index: 2;
  pointer-events: none;
  font-size: 28px;
  line-height: 1;
  filter: drop-shadow(0 4px 10px rgba(255, 122, 156, 0.35));
}

.d-1 {
  top: -6%;
  left: 2%;
  animation: twinkle 2.2s ease-in-out infinite;
}

.d-2 {
  top: 4%;
  right: 8%;
  font-size: 24px;
  animation: floatY 3.6s ease-in-out infinite 0.4s;
}

.d-3 {
  bottom: 8%;
  left: 6%;
  font-size: 32px;
  animation: spin 9s linear infinite;
}

.d-4 {
  bottom: -4%;
  right: 5%;
  animation: twinkle 2s ease-in-out infinite 0.6s;
}

.d-5 {
  top: -12%;
  left: 46%;
  font-size: 26px;
  animation: floatY 4s ease-in-out infinite 0.8s;
}

.d-6 {
  bottom: -8%;
  right: 42%;
  animation: pulse 2.4s ease-in-out infinite 0.3s;
}

.d-7 {
  top: 42%;
  left: -4%;
  font-size: 22px;
  animation: floatY 3.2s ease-in-out infinite 1.2s;
}

.d-8 {
  top: 32%;
  right: -3%;
  font-size: 20px;
  animation: twinkle 2.8s ease-in-out infinite 1s;
}

.hero-right::before {
  content: "";
  position: absolute;
  top: 18%;
  left: 12%;
  width: 8px;
  height: 8px;
  background: var(--pink-300);
  border-radius: 50%;
  box-shadow:
    160px 24px 0 var(--pink-300),
    300px 66px 0 var(--pink-200),
    410px -12px 0 var(--pink-400),
    80px 150px 0 var(--pink-200),
    360px 160px 0 var(--pink-300),
    36px -22px 0 var(--pink-400),
    450px 46px 0 var(--pink-200);
  animation: floatY 4.5s ease-in-out infinite 0.5s;
  z-index: 1;
}

.hero-right::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -6%;
  width: 90px;
  height: 90px;
  border: 3px dashed var(--pink-300);
  border-radius: 50%;
  opacity: 0.6;
  animation: spin 16s linear infinite;
  z-index: 1;
}

@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes twinkle {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(0.7); }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.35); opacity: 0.7; }
}

section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-label {
  display: inline-block;
  font-size: 13px;
  letter-spacing: 4px;
  color: var(--pink-600);
  font-weight: 700;
  margin-bottom: 12px;
  text-transform: uppercase;
}

.section-title {
  font-size: 44px;
  font-weight: 900;
  color: var(--text-dark);
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-title .accent {
  background: linear-gradient(135deg, var(--pink-600), #ce93d8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-desc {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
}

.features {
  background: #fff;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-card {
  background: linear-gradient(180deg, var(--pink-50) 0%, #fff 100%);
  border: 1px solid rgba(255, 182, 201, 0.3);
  border-radius: 24px;
  padding: 40px 28px;
  text-align: center;
  transition: transform 0.4s, box-shadow 0.4s;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  top: -40px;
  right: -40px;
  width: 100px;
  height: 100px;
  background: radial-gradient(circle, var(--pink-200) 0%, transparent 70%);
  border-radius: 50%;
  opacity: 0.6;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  width: 68px;
  height: 68px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--pink-400), var(--pink-600));
  border-radius: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  box-shadow: var(--shadow-sm);
}

.feature-card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.feature-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.8;
}

.showcase {
  background: linear-gradient(180deg, var(--pink-50) 0%, var(--pink-100) 100%);
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

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

.phone-frame {
  width: 200px;
  height: 400px;
  background: linear-gradient(145deg, #2d1f35, #1a1025);
  border-radius: 30px;
  padding: 8px;
  margin: 0 auto 20px;
  box-shadow: 0 20px 50px rgba(255, 90, 132, 0.25);
  position: relative;
  transition: transform 0.4s;
}

.phone-frame:hover {
  transform: translateY(-10px);
}

.phone-screen {
  width: 100%;
  height: 100%;
  border-radius: 22px;
  overflow: hidden;
  position: relative;
}

.phone-screen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.phone-label {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-dark);
}

.phone-label small {
  display: block;
  font-size: 12px;
  font-weight: 400;
  color: var(--text-muted);
  margin-top: 4px;
}

.reading {
  background: #fff;
}

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

.reading-visual {
  display: flex;
  gap: 16px;
  justify-content: center;
}

.reading-phone {
  width: 180px;
  height: 360px;
  background: linear-gradient(145deg, #2d1f35, #1a1025);
  border-radius: 28px;
  padding: 7px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.reading-phone.small {
  transform: scale(0.85) translateY(30px);
  opacity: 0.85;
}

.reading-phone-screen {
  width: 100%;
  height: 100%;
  border-radius: 20px;
  overflow: hidden;
  background: #f5f5f7;
}

.reading-phone-screen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.reading-head {
  margin-bottom: 36px;
}

.reading-head .section-label,
.reading-head .section-title,
.reading-head .section-desc {
  text-align: left;
}

.reading-head .section-desc {
  margin: 0;
}

.reading-features li {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--pink-100);
  font-size: 16px;
  color: var(--text-dark);
}

.reading-features li:last-child {
  border-bottom: none;
}

.reading-features .check {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  background: linear-gradient(135deg, var(--pink-400), var(--pink-600));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 16px;
  font-weight: 700;
}

.reading-features li strong {
  display: block;
  font-size: 17px;
  margin-bottom: 2px;
}

.reading-features li span {
  font-size: 13px;
  color: var(--text-muted);
}

.stats {
  background: linear-gradient(135deg, var(--pink-500) 0%, #ce93d8 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.stats::before {
  content: "";
  position: absolute;
  top: -150px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 50%;
}

.stats::after {
  content: "";
  position: absolute;
  bottom: -100px;
  left: -80px;
  width: 300px;
  height: 300px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.stat-num {
  font-size: 56px;
  font-weight: 900;
  margin-bottom: 8px;
  line-height: 1;
}

.stat-label {
  font-size: 16px;
  opacity: 0.9;
}

.reviews {
  background: var(--pink-50);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.review-card {
  background: #fff;
  border-radius: 24px;
  padding: 36px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.4s;
}

.review-card:hover {
  transform: translateY(-5px);
}

.stars {
  color: #ffb74d;
  font-size: 18px;
  margin-bottom: 16px;
}

.review-text {
  font-size: 15px;
  color: var(--text-dark);
  line-height: 1.9;
  margin-bottom: 28px;
}

.review-user {
  display: flex;
  align-items: center;
  gap: 12px;
}

.review-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--pink-300), #ce93d8);
  flex-shrink: 0;
}

.review-user .name {
  font-weight: 700;
  font-size: 15px;
}

.review-user .desc {
  font-size: 13px;
  color: var(--text-muted);
}

.faq {
  background: #fff;
}

.faq-wrap {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  align-items: start;
}

.faq-left h2 {
  font-size: 40px;
  font-weight: 900;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.faq-left p {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.9;
  margin-bottom: 32px;
}

.faq-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  background: linear-gradient(135deg, var(--pink-500), var(--pink-700));
  color: #fff;
  border-radius: 28px;
  font-weight: 700;
  font-size: 15px;
  box-shadow: var(--shadow-md);
  transition: transform 0.3s;
}

.faq-btn:hover {
  transform: translateY(-2px);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--pink-50);
  border-radius: 20px;
  padding: 24px 28px;
  border: 1px solid rgba(255, 182, 201, 0.25);
}

.faq-item h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 10px;
}

.faq-item h4::before {
  content: "Q";
  width: 24px;
  height: 24px;
  background: var(--pink-200);
  color: var(--pink-700);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 800;
  flex-shrink: 0;
}

.faq-item p {
  font-size: 14px;
  color: var(--text-muted);
  padding-left: 34px;
  line-height: 1.8;
}

.cta {
  background: linear-gradient(180deg, var(--pink-100) 0%, var(--pink-200) 100%);
  text-align: center;
  padding: 120px 0;
}

.cta h2 {
  font-size: 56px;
  font-weight: 900;
  color: var(--text-dark);
  margin-bottom: 20px;
  line-height: 1.2;
}

.cta p {
  font-size: 20px;
  color: var(--text-muted);
  margin-bottom: 48px;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
}

.cta-btn {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px 44px;
  border-radius: 36px;
  font-weight: 800;
  font-size: 18px;
  transition: transform 0.3s, box-shadow 0.3s;
  min-width: 260px;
  justify-content: center;
}

.cta-btn.android {
  background: linear-gradient(135deg, var(--pink-500), var(--pink-700));
  color: #fff;
  box-shadow: 0 10px 32px rgba(255, 90, 132, 0.35);
}

.cta-btn.ios {
  background: #fff;
  color: var(--text-dark);
  box-shadow: var(--shadow-md);
  border: 2px solid rgba(255, 182, 201, 0.6);
}

.cta-btn:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 40px rgba(255, 90, 132, 0.3);
}

.cta-btn .cta-info {
  text-align: left;
}

.cta-btn .cta-info small {
  display: block;
  font-size: 12px;
  font-weight: 500;
  opacity: 0.8;
}

.cta-btn .icon-android,
.cta-btn .icon-apple {
  width: 36px;
  height: 36px;
}

.cta-btn .icon-android::before,
.cta-btn .icon-apple::before {
  width: 36px;
  height: 36px;
}

footer {
  background: var(--text-dark);
  color: rgba(255, 255, 255, 0.6);
  padding: 72px 0 32px;
}

.footer-top {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-brand .logo-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-brand img {
  width: 44px;
  height: 44px;
  border-radius: 10px;
}

.footer-brand .logo-name {
  font-size: 22px;
  font-weight: 800;
  color: #fff;
}

.footer-brand p {
  font-size: 14px;
  line-height: 1.9;
  max-width: 340px;
}

.footer-col h4 {
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 20px;
}

.footer-col li {
  margin-bottom: 14px;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.55);
  font-size: 14px;
  transition: color 0.3s;
}

.footer-col a:hover {
  color: var(--pink-300);
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 28px 24px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  font-size: 13px;
}

@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }

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

  .hero-title {
    font-size: 56px;
  }

  .hero-subtitle {
    font-size: 18px;
  }

  .download-group {
    margin: 0 auto;
  }

  .hero-stats {
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
  }

  .hero-image {
    max-width: 100%;
  }

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

  .showcase-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .reading-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .reading-head .section-label,
  .reading-head .section-title,
  .reading-head .section-desc {
    text-align: center;
  }

  .reading-head .section-desc {
    margin: 0 auto;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }

  .reviews-grid {
    grid-template-columns: 1fr;
  }

  .faq-wrap {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 16px 24px 24px;
    box-shadow: var(--shadow-lg);
    border-top: 1px solid var(--pink-100);
    transform: translateY(-120%);
    transition: transform 0.3s;
    z-index: 999;
  }

  .nav-menu.open {
    transform: translateY(0);
  }

  .nav-menu li a {
    padding: 14px 18px;
    border-radius: 14px;
    font-size: 16px;
  }

  .nav-cta {
    display: none;
  }

  .hero {
    min-height: auto;
  }

  .hero-title {
    font-size: 40px;
  }

  .hero-image {
    border-radius: 14px;
  }

  .float-badge {
    display: none;
  }

  .section-title {
    font-size: 32px;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .showcase-grid {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    gap: 24px;
    padding-bottom: 18px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: var(--pink-400) var(--pink-100);
  }

  .showcase-grid::-webkit-scrollbar {
    height: 8px;
  }

  .showcase-grid::-webkit-scrollbar-track {
    background: var(--pink-100);
    border-radius: 4px;
  }

  .showcase-grid::-webkit-scrollbar-thumb {
    background: linear-gradient(90deg, var(--pink-400), var(--pink-600));
    border-radius: 4px;
  }

  .showcase-item {
    flex: 0 0 200px;
  }

  .reading-visual {
    flex-direction: column;
    align-items: center;
  }

  .reading-phone.small {
    transform: none;
    opacity: 1;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .stat-num {
    font-size: 44px;
  }

  .cta h2 {
    font-size: 36px;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .footer-top {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }

  .footer-brand {
    grid-column: 1 / -1;
    gap: 10px;
  }

  .footer-col h4 {
    font-size: 14px;
    margin-bottom: 14px;
  }

  .footer-col li {
    margin-bottom: 10px;
  }

  .footer-col a {
    font-size: 12px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  section {
    padding: 64px 0;
  }
}