/* ================================================================
 * 极光云验证 — Apple 白色极简美学 v2
 * Design Tokens: Apple-style spacing, typography & micro-interactions
 * ================================================================ */

/* ----------------------------------------------------------------
 * CSS Variables — Extended Design Tokens
 * ---------------------------------------------------------------- */
:root {
  /* Surfaces */
  --bg-white: #FFFFFF;
  --bg-card: #FBFBFD;
  --bg-hover: #F5F5F7;

  /* Text */
  --text-primary: #1D1D1F;
  --text-body: #6E6E73;
  --text-muted: #999999;

  /* Brand */
  --accent: #0071E3;
  --accent-hover: #0077ED;
  --accent-glow: rgba(0, 113, 227, 0.12);

  /* Borders */
  --border-subtle: rgba(0, 0, 0, 0.06);
  --border-card: rgba(0, 0, 0, 0.05);

  /* Shadows */
  --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);
  --shadow-card-hover: 0 4px 16px rgba(0, 0, 0, 0.06), 0 2px 6px rgba(0, 0, 0, 0.04);
  --shadow-card-lg: 0 8px 30px rgba(0, 0, 0, 0.06), 0 2px 8px rgba(0, 0, 0, 0.03);

  /* Typography */
  --font-stack: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", "PingFang SC", "Microsoft YaHei", sans-serif;

  /* Spacing Scale (8px base) */
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 40px;
  --space-xl: 64px;
  --space-2xl: 96px;
  --space-3xl: 120px;

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-full: 980px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-stack);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--bg-white); overflow-x: hidden;
}

::selection {
  background: rgba(0, 113, 227, 0.18);
  color: var(--text-primary);
}

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

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

/* ----------------------------------------------------------------
 * Navbar — Frosted Glass
 * ---------------------------------------------------------------- */
.navbar {
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid transparent;
  padding-top: 14px;
  padding-bottom: 14px;
  transition: border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}

.navbar.scrolled {
  border-bottom-color: var(--border-subtle);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 1px 20px rgba(0, 0, 0, 0.04);
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary) !important;
  letter-spacing: -0.02em;
  text-decoration: none;
  margin-left: 0;
}

.navbar-logo {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.navbar .nav-link {
  color: var(--text-body) !important;
  font-size: 0.8125rem;
  font-weight: 450;
  padding: 6px 28px !important;
  transition: color 0.2s ease;
  letter-spacing: -0.01em;
}

.navbar .nav-link:hover,
.navbar .nav-link.active {
  color: var(--text-primary) !important;
}

.navbar-nav {
  margin-right: 0;
  align-items: center;
  gap: 2px;
}

.navbar-nav .nav-item {
  position: relative;
}

.navbar-toggler {
  border: none;
  padding: 4px 8px;
}

.navbar-toggler:focus {
  box-shadow: none;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(0,0,0,0.4)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ----------------------------------------------------------------
 * Hero — Grand Entrance
 * ---------------------------------------------------------------- */
.hero {
  background: linear-gradient(180deg, #FFFFFF 0%, #F2F4F8 100%);
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -180px;
  right: -120px;
  width: 560px;
  height: 560px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,113,227,0.22) 0%, rgba(94,92,230,0.12) 40%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  bottom: -100px;
  left: -80px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(94,92,230,0.18) 0%, rgba(0,113,227,0.10) 40%, transparent 70%);
  filter: blur(60px);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}

.hero-title {
  font-size: clamp(2.75rem, 6.5vw, 5.25rem);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.08;
  letter-spacing: -0.04em;
  margin-bottom: 24px;
  animation: fadeInUp 0.7s cubic-bezier(0.25, 0.1, 0.25, 1) both;
}

.hero-title .accent-text {
  background: linear-gradient(135deg, #0071E3 0%, #5E5CE6 50%, #FF6B6B 100%);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientFlow 4s ease-in-out infinite;
}

.hero-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(0, 113, 227, 0.08);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
}

.hero-desc {
  max-width: 600px;
  margin: 0 auto 40px;
}

.hero-lead {
  font-size: 1.125rem;
  font-weight: 550;
  color: var(--text-primary);
  letter-spacing: 0.02em;
  margin: 0 0 10px;
  animation: fadeInUp 0.6s 0.15s cubic-bezier(0.25, 0.1, 0.25, 1) both;
}

.hero-text {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--text-body);
  margin: 0;
  animation: fadeInUp 0.6s 0.3s cubic-bezier(0.25, 0.1, 0.25, 1) both;
}

.mobile-br {
  display: none;
}

.hero-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 24px;
  animation: fadeInUp 0.6s 0.45s cubic-bezier(0.25, 0.1, 0.25, 1) both;
}

.btn-hero-primary,
.btn-hero-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9375rem;
  font-weight: 500;
  padding: 14px 36px;
  border-radius: var(--radius-full);
  transition: all 0.2s cubic-bezier(0.25, 0.1, 0.25, 1);
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.btn-hero-primary {
  background: var(--accent);
  color: #FFFFFF;
  border: none;
}

.btn-hero-primary:hover {
  background: var(--accent-hover);
  color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0, 113, 227, 0.3);
}

.btn-hero-secondary {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}

.btn-hero-secondary:hover {
  background: var(--accent);
  color: #FFFFFF;
  transform: translateY(-1px);
}

.hero-subnote {
  font-size: 0.8125rem;
  color: var(--text-muted);
  animation: fadeInUp 0.5s 0.6s cubic-bezier(0.25, 0.1, 0.25, 1) both;
}

/* Keyframes */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes gradientFlow {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}


/* ----------------------------------------------------------------
 * Section Divider — Ultra-subtle hairline
 * ---------------------------------------------------------------- */
.section-divider {
  height: 1px;
  background: var(--border-subtle);
  margin: 0;
}

/* ----------------------------------------------------------------
 * Stats — Clean Metric Cards
 * ---------------------------------------------------------------- */
.stats {
  background: var(--bg-white);
  padding-top: 96px;
  padding-bottom: 96px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 40px;
}

.stat-item {
  text-align: center;
  padding: 0 20px;
  border-right: 1px solid rgba(0, 0, 0, 0.1);
}

.stat-item:last-child {
  border-right: none;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.04em;
  margin-bottom: 6px;
  line-height: 1.1;
}

.stat-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-body);
  letter-spacing: 0.01em;
}

/* ----------------------------------------------------------------
 * Features — Apple-style Bento Cards
 * ---------------------------------------------------------------- */
.features {
  background: var(--bg-white);
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-3xl);
  position: relative;
}

.features .section-label {
  text-align: center;
  font-size: 1.5rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: var(--space-sm);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  max-width: 880px;
  margin: 0 auto;
  margin: 0 auto;
}

.feature-item {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: var(--space-lg) var(--space-lg);
  transition: all 0.3s cubic-bezier(0.25, 0.1, 0.25, 1);
  position: relative;
  overflow: hidden;
}

.feature-item::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, var(--accent-glow) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.feature-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card-lg);
  border-color: rgba(0, 113, 227, 0.12);
}

.feature-item:hover::before {
  opacity: 1;
}

.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
  font-size: 1.25rem;
}

.feature-icon.quick  { background: rgba(0, 113, 227, 0.08); color: #0071E3; }
.feature-icon.shield { background: rgba(52, 199, 89, 0.08);  color: #34C759; }
.feature-icon.chart  { background: rgba(255, 159, 10, 0.08); color: #FF9F0A; }
.feature-icon.headset { background: rgba(175, 82, 222, 0.08); color: #AF52DE; }

.feature-item h3 {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.feature-item p {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-body);
  margin: 0;
}

/* ----------------------------------------------------------------
 * Section Title
 * ---------------------------------------------------------------- */
.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: 56px;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

/* ----------------------------------------------------------------
 * FAQ — Clean Accordion
 * ---------------------------------------------------------------- */
.faq {
  background: var(--bg-white);
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-3xl);
}

.faq-accordion {
  max-width: 680px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--border-subtle);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 24px 0;
  background: none;
  border: none;
  font-family: var(--font-stack);
  font-size: 0.9375rem;
  font-weight: 550;
  color: var(--text-primary);
  text-align: left;
  cursor: pointer;
  letter-spacing: -0.01em;
  transition: color 0.2s ease;
}

.faq-question:hover {
  color: var(--accent);
}

.faq-question[aria-expanded="true"] {
  color: var(--accent);
}

.faq-icon {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  position: relative;
  margin-left: 16px;
  opacity: 0.4;
  transition: opacity 0.2s ease;
}

.faq-question:hover .faq-icon {
  opacity: 0.7;
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  background: currentColor;
  transition: transform 0.25s cubic-bezier(0.25, 0.1, 0.25, 1);
  border-radius: 1px;
}

.faq-icon::before {
  top: 8px;
  left: 0;
  width: 18px;
  height: 2px;
}

.faq-icon::after {
  top: 0;
  left: 8px;
  width: 2px;
  height: 18px;
}

.faq-question[aria-expanded="true"] .faq-icon::after {
  transform: rotate(90deg);
}

.faq-answer {
  padding: 0 0 24px 0;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--text-body);
  animation: faqExpand 0.3s ease;}
}

.faq-answer p {
  margin: 0 0 6px;
}

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

/* ----------------------------------------------------------------
 * Footer — Clean Sign-off
 * ---------------------------------------------------------------- */
.footer {
  background: var(--bg-white);
  border-top: 1px solid var(--border-subtle);
  padding-top: var(--space-lg);
  padding-bottom: var(--space-lg);
  text-align: center;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.footer-links a {
  font-size: 0.8125rem;
  color: var(--text-body);
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: var(--text-primary);
}

.footer-copy {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin: 0;
}

/* ----------------------------------------------------------------
 * Responsive
 * ---------------------------------------------------------------- */

@media (max-width: 991.98px) {
  :root {
    --space-2xl: 72px;
    --space-3xl: 88px;
  }

  .hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 0 80px;
  }

  .hero-content {
    max-width: 100%;
    min-height: calc(100vh - 160px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 24px;
    padding: 40px 0 48px;
  }
  .hero-title {
    font-size: 2.25rem !important;
    line-height: 1.25;
    margin-bottom: 0;
  }
  .hero-desc {
    max-width: 100%;
    padding: 0;
    margin-bottom: 0 !important;
    text-align: center;
  }
  .hero-lead {
    font-size: 0.9rem;
    margin-bottom: 8px;
    opacity: 0.85;
  }
  .hero-text {
    font-size: 0.85rem;
    line-height: 1.7;
    color: var(--text-body);
    max-width: 320px;
    margin: 0 auto;
  }
  .hero-buttons {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    padding: 0;
  }
  .hero-buttons .btn-hero-primary,
  .hero-buttons .btn-hero-secondary {
    width: 100%;
    text-align: center;
    padding: 14px 24px;
    font-size: 0.95rem;
  }
  .hero-subnote {
    margin-top: 0;
    font-size: 0.7rem;
    opacity: 0.5;
  }

  .stats {
    padding-top: 56px;
    padding-bottom: 56px;
  }

  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    max-width: 100%;
    padding: 0 4px;
  }

  .stat-item {
    padding: 16px 4px;
    border-right: 1px solid rgba(0, 0, 0, 0.1);
  }
  .stat-item:last-child {
    border-right: none;
  }
  .stat-number {
    font-size: 1.05rem !important;
  }
  .stat-label {
    font-size: 0.6rem;
  }

  .stat-number {
    font-size: 1.05rem !important;
    margin-bottom: 4px;
  }

  .stat-label {
    font-size: 0.6rem;
  }

  .features-grid {
    grid-template-columns: 1fr;
    max-width: 100%;
  }

  .navbar-brand {
    margin-left: 0 !important;
  }
  .navbar-nav {
    margin-right: 0 !important;
  }
  .navbar-collapse {
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    padding: 12px 0;
    margin-top: 12px;
    border-radius: 10px;
  }

  .navbar .nav-link {
    padding: 10px 16px !important;
  }
  .navbar .nav-link::before {
    display: none;
  }
}

@media (max-width: 575.98px) {
  :root {
    --space-2xl: 56px;
    --space-3xl: 64px;
  }

  .hero {
    padding: 120px 0 56px;
  }

  .hero-title {
    font-size: 2.25rem;
    margin-bottom: 20px;
  }

  .hero-badge {
    font-size: 0.6875rem;
    padding: 3px 10px;
    margin-bottom: 16px;
  }

  .hero-desc {
    max-width: 100%;
    padding: 0 16px;
    margin-bottom: 32px;
  }

  .hero-lead {
    font-size: 1rem;
    letter-spacing: 0.01em;
    margin-bottom: 8px;
  }

  .hero-text {
    font-size: 0.9375rem;
    line-height: 1.7;
  }

  .mobile-br {
    display: block;
  }









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








/* ================================================================
 * Animations
 * ================================================================ */

/* 基础渐入 */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.9); }
  to   { opacity: 1; transform: scale(1); }
}

/* 滚动触发: 默认隐藏，.revealed 后播放 */
.reveal {
  opacity: 0;
}
.reveal.revealed {
  animation: fadeInUp 0.6s ease forwards;
}

/* Hero 标题加载即播 */
.hero-title {
  animation: fadeInUp 0.7s ease forwards;
}
.hero-desc {
  opacity: 0;
  animation: fadeInUp 0.7s 0.15s ease forwards;
}
.hero-buttons {
  opacity: 0;
  animation: fadeInUp 0.7s 0.3s ease forwards;
}
.hero-subnote {
  opacity: 0;
  animation: fadeIn 0.6s 0.5s ease forwards;
}

/* Stats 数字跳动 */
.stat-number {
  opacity: 0;
}
.stat-number.revealed {
  animation: scaleIn 0.5s ease forwards;
}

/* Feature 卡片 hover */
.feature-item {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.feature-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.08);
}

/* Feature 图标 hover 旋转 */
.feature-icon {
  transition: transform 0.4s ease;
}
.feature-item:hover .feature-icon {
  transform: scale(1.1) rotate(-3deg);
}

/* Hero 按钮 hover 缩放 */
.btn-hero-primary,
.btn-hero-secondary {
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.btn-hero-primary:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 8px 24px rgba(99,102,241,0.35);
}
.btn-hero-secondary:hover {
  transform: translateY(-2px) scale(1.03);
}


/* collapse 硬件加速 + 平滑过渡 */
.collapse {
  transition: height 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94) !important;
  will-change: height;
}
.collapsing {
  transition: height 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94) !important;
  will-change: height;
}
.faq-answer {
  overflow: hidden;
}

/* FAQ hover */
.faq-question {
  transition: color 0.2s ease, padding-left 0.25s ease;
}
.faq-question:hover {
  padding-left: 6px;
}

/* 导航栏当前页下划线 */
.navbar .nav-link {
  position: relative;
}
.navbar .nav-link::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--accent, #6366f1);
  transition: all 0.3s ease;
  transform: translateX(-50%);
}
.navbar .nav-link:hover::before,
.navbar .nav-link.active::before {
  width: 60%;
}

/* Logo 呼吸 */
.navbar-logo {
  animation: logoBreathe 3s ease-in-out infinite;
}
@keyframes logoBreathe {
  0%, 100% { filter: brightness(1); }
  50%      { filter: brightness(1.15); }
}

/* Footer 链接 hover */
.footer-links a {
  transition: color 0.2s ease, transform 0.2s ease;
  display: inline-block;
}
.footer-links a:hover {
  transform: translateY(-2px);
}

/* ----------------------------------------------------------------
 * Inner Pages — Card & Form
 * ---------------------------------------------------------------- */
.page-wrapper {
  min-height: 100vh;
  padding: 120px 0 80px;
  position: relative;
}

.page-card {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(16px);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card-lg);
  padding: 36px;
}

.page-card .form-control,
.page-card .layui-input {
  border-radius: var(--radius-md);
  border: 1.5px solid rgba(0, 0, 0, 0.08);
  padding: 12px 16px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-card .form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-glow);
}

.page-title {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}

.page-subtitle {
  color: var(--text-body);
  font-size: 0.9375rem;
  margin-bottom: 32px;
}

.btn-v2-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  background: linear-gradient(135deg, #0071E3 0%, #5E5CE6 100%);
  color: #fff !important;
  border: none;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.9375rem;
  box-shadow: 0 4px 16px rgba(0, 113, 227, 0.25);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
}

.btn-v2-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0, 113, 227, 0.35);
  color: #fff;
}

@media (max-width: 575.98px) {
  .page-card {
    padding: 24px 20px;
  }
  .page-wrapper {
    padding: 100px 0 60px;
  }
}