/* ========================================
   eMoola Stablecoins Limited - Corporate Website
   Brand Design System
   ======================================== */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  /* Brand Colors — sampled from 文件抬头LOGO@2x.png */
  --primary-blue: #293996;
  --primary-blue-dark: #1e2870;
  --primary-blue-light: #e8eaf6;
  --primary-green: #9acd32;
  --primary-green-light: #f1f8e9;
  --primary-green-dark: #7cb342;

  /* Neutral Colors */
  --dark: #0f172a;
  --dark-secondary: #1e293b;
  --text: #334155;
  --text-light: #64748b;
  --text-muted: #94a3b8;
  --white: #ffffff;
  --bg: #f8fafc;
  --bg-alt: #f1f5f9;
  --border: #e2e8f0;
  --border-light: #f1f5f9;

  /* Typography */
  --font-display: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
  --font-body: 'Noto Sans SC', 'Plus Jakarta Sans', system-ui, sans-serif;

  /* Spacing */
  --section-py: 6rem;
  --container-max: 1280px;
  --container-px: 1.5rem;

  /* Effects */
  --shadow-sm: 0 1px 2px 0 rgb(15 23 42 / 0.05);
  --shadow: 0 4px 6px -1px rgb(15 23 42 / 0.08), 0 2px 4px -2px rgb(15 23 42 / 0.05);
  --shadow-lg: 0 10px 15px -3px rgb(15 23 42 / 0.08), 0 4px 6px -4px rgb(15 23 42 / 0.05);
  --shadow-xl: 0 20px 25px -5px rgb(15 23 42 / 0.08), 0 8px 10px -6px rgb(15 23 42 / 0.05);
  --radius-sm: 0.375rem;
  --radius: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;

  /* Transitions */
  --transition: 200ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* 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-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
  background-color: var(--white);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--dark);
  letter-spacing: -0.02em;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition);
}

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

ul, ol {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-px);
  padding-right: var(--container-px);
}

/* Typography Utilities */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary-green-dark);
  margin-bottom: 1rem;
}

.section-label::before {
  content: '';
  width: 1.5rem;
  height: 2px;
  background-color: var(--primary-green);
}

.section-title {
  font-size: clamp(1.875rem, 4vw, 2.75rem);
  margin-bottom: 1.25rem;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-light);
  max-width: 48rem;
  margin-bottom: 3rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 700;
  border-radius: var(--radius);
  transition: all var(--transition);
}

.btn-primary {
  background-color: var(--primary-blue);
  color: var(--white);
  box-shadow: 0 4px 14px 0 rgb(30 58 138 / 0.3);
}

.btn-primary:hover {
  background-color: var(--primary-blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px 0 rgb(30 58 138 / 0.35);
}

.btn-secondary {
  background-color: var(--primary-green);
  color: var(--dark);
}

.btn-secondary:hover {
  background-color: var(--primary-green-dark);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-outline {
  border: 1.5px solid var(--border);
  color: var(--dark);
  background-color: transparent;
}

.btn-outline:hover {
  border-color: var(--primary-blue);
  color: var(--primary-blue);
  background-color: var(--primary-blue-light);
}

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo img {
  height: 2.5rem;
  width: auto;
}

.logo-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--primary-blue);
  line-height: 1.1;
}

.logo-text span {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--text-light);
  letter-spacing: 0.02em;
}

.nav {
  display: none;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-link {
  display: block;
  padding: 0.5rem 1rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-blue);
  background-color: var(--primary-blue-light);
}

.header-cta {
  display: none;
}

.mobile-menu-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  color: var(--dark);
  border-radius: var(--radius-sm);
}

.mobile-menu-btn:hover {
  background-color: var(--bg-alt);
}

.mobile-menu-btn svg {
  width: 1.5rem;
  height: 1.5rem;
}

.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 999;
  background-color: var(--white);
  padding: 6rem 1.5rem 2rem;
  transform: translateX(100%);
  transition: transform var(--transition-slow);
}

.mobile-nav.open {
  transform: translateX(0);
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mobile-nav-link {
  display: block;
  padding: 1rem;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--dark);
  border-radius: var(--radius);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  background-color: var(--primary-blue-light);
  color: var(--primary-blue);
}

.mobile-nav-cta {
  margin-top: 1.5rem;
  width: 100%;
}

/* Hero */
.hero {
  position: relative;
  padding-top: 8rem;
  padding-bottom: var(--section-py);
  background: linear-gradient(135deg, var(--primary-blue-light) 0%, var(--white) 50%, var(--primary-green-light) 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 50%;
  padding-bottom: 50%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(132, 204, 22, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -10%;
  left: -5%;
  width: 40%;
  padding-bottom: 40%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(30, 58, 138, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-content {
  max-width: 40rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background-color: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--border);
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary-blue);
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.hero-badge-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background-color: var(--primary-green);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero-title {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.hero-title .accent {
  color: var(--primary-green-dark);
}

.hero-desc {
  font-size: 1.125rem;
  color: var(--text-light);
  margin-bottom: 2rem;
  max-width: 36rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.hero-stat {
  padding: 1rem;
  background-color: rgba(255, 255, 255, 0.8);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.hero-stat-value {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--primary-blue);
  line-height: 1;
}

.hero-stat-label {
  font-size: 0.875rem;
  color: var(--text-light);
  margin-top: 0.5rem;
}

.hero-visual {
  position: relative;
}

.hero-card {
  position: relative;
  background-color: var(--white);
  border-radius: var(--radius-xl);
  padding: 2rem;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border);
}

.hero-card-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.hero-card-icon {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-green) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
}

.hero-card-title {
  font-size: 1.125rem;
  margin-bottom: 0.25rem;
}

.hero-card-subtitle {
  font-size: 0.875rem;
  color: var(--text-light);
}

.hero-card-rows {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.hero-card-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem;
  background-color: var(--bg);
  border-radius: var(--radius);
}

.hero-card-row-label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 500;
  color: var(--dark);
}

.hero-card-row-flag {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background-color: var(--primary-blue-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
}

.hero-card-row-value {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--primary-green-dark);
}

/* Sections */
.section {
  padding-top: var(--section-py);
  padding-bottom: var(--section-py);
}

.section-header {
  max-width: 48rem;
  margin-bottom: 3rem;
}

.section-alt {
  background-color: var(--bg);
}

/* Feature Cards */
.feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.feature-card {
  padding: 2rem;
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-slow);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-blue-light);
}

.feature-icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--primary-blue-light) 0%, var(--primary-green-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-blue);
  margin-bottom: 1.25rem;
}

.feature-title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.feature-text {
  color: var(--text-light);
  font-size: 0.9375rem;
}

/* Product Cards */
.product-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding: 2rem;
  background-color: var(--white);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  margin-bottom: 1.5rem;
  transition: all var(--transition-slow);
}

.product-card:hover {
  box-shadow: var(--shadow-lg);
}

.product-card:last-child {
  margin-bottom: 0;
}

.product-card-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 12rem;
  background: linear-gradient(135deg, var(--primary-blue-light) 0%, var(--primary-green-light) 100%);
  border-radius: var(--radius-lg);
}

.product-card-icon {
  width: 5rem;
  height: 5rem;
  border-radius: var(--radius-lg);
  background-color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-blue);
  box-shadow: var(--shadow);
}

.product-card-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.product-card-tag {
  display: inline-flex;
  align-self: flex-start;
  padding: 0.375rem 0.875rem;
  background-color: var(--primary-green-light);
  color: var(--primary-green-dark);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 9999px;
  margin-bottom: 1rem;
}

.product-card-title {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
}

.product-card-desc {
  color: var(--text-light);
  margin-bottom: 1.25rem;
}

.product-card-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

.product-card-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
}

.product-card-feature svg {
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  color: var(--primary-green);
  margin-top: 0.125rem;
}

/* Case / Partner Cards */
.case-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.case-card {
  padding: 2rem;
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-slow);
}

.case-card:hover {
  border-color: var(--primary-blue-light);
  box-shadow: var(--shadow-lg);
}

.case-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.case-card-avatar {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
}

.case-card-title {
  font-size: 1.125rem;
  margin-bottom: 0.25rem;
}

.case-card-industry {
  font-size: 0.875rem;
  color: var(--primary-green-dark);
  font-weight: 600;
}

.case-card-desc {
  color: var(--text-light);
  font-size: 0.9375rem;
  margin-bottom: 1.25rem;
}

.case-card-metric {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  background-color: var(--bg);
  border-radius: var(--radius);
}

.case-card-metric-value {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary-blue);
}

.case-card-metric-label {
  font-size: 0.875rem;
  color: var(--text-light);
}

/* Partner Logos */
.partner-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 3rem;
}

.partner-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 1rem;
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--text-light);
  transition: all var(--transition);
}

.partner-item:hover {
  border-color: var(--primary-blue-light);
  color: var(--primary-blue);
  box-shadow: var(--shadow);
}

/* News Cards */
.news-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.news-card {
  display: flex;
  flex-direction: column;
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-slow);
}

.news-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-blue-light);
}

.news-card-image {
  height: 12rem;
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-green) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
}

.news-card-content {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.news-card-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.news-card-date {
  font-size: 0.875rem;
  color: var(--text-light);
}

.news-card-category {
  padding: 0.25rem 0.625rem;
  background-color: var(--primary-blue-light);
  color: var(--primary-blue);
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 9999px;
}

.news-card-title {
  font-size: 1.125rem;
  margin-bottom: 0.75rem;
}

.news-card-excerpt {
  color: var(--text-light);
  font-size: 0.9375rem;
  margin-bottom: 1.25rem;
  flex: 1;
}

.news-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--primary-blue);
}

.news-card-link:hover {
  color: var(--primary-green-dark);
}

/* About Page Specifics */
.about-hero {
  padding-top: 8rem;
  padding-bottom: 4rem;
  background: linear-gradient(180deg, var(--primary-blue-light) 0%, var(--white) 100%);
}

.about-hero-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.about-hero-desc {
  font-size: 1.125rem;
  color: var(--text-light);
  max-width: 40rem;
}

.mission-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.mission-card {
  padding: 2.5rem;
  background-color: var(--white);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
}

.mission-card-blue {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
  color: var(--white);
  border: none;
}

.mission-card-blue h3,
.mission-card-blue p {
  color: var(--white);
}

.mission-card-green {
  background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-dark) 100%);
  color: var(--white);
  border: none;
}

.mission-card-green h3,
.mission-card-green p {
  color: var(--white);
}

.mission-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.mission-card p {
  color: var(--text-light);
  line-height: 1.8;
}

.team-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.team-card {
  text-align: center;
  padding: 2rem;
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-slow);
}

.team-card:hover {
  box-shadow: var(--shadow-lg);
}

.team-avatar {
  width: 6rem;
  height: 6rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-blue-light) 0%, var(--primary-green-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary-blue);
}

.team-name {
  font-size: 1.125rem;
  margin-bottom: 0.25rem;
}

.team-role {
  font-size: 0.875rem;
  color: var(--primary-green-dark);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.team-bio {
  font-size: 0.9375rem;
  color: var(--text-light);
}

/* Timeline / Values */
.values-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.value-item {
  display: flex;
  gap: 1.25rem;
  padding: 1.5rem;
  background-color: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.value-number {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background-color: var(--primary-blue);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
}

.value-content h4 {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

.value-content p {
  color: var(--text-light);
  font-size: 0.9375rem;
}

/* Contact Page */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-info-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all var(--transition);
}

.contact-info-card:hover {
  border-color: var(--primary-blue-light);
  box-shadow: var(--shadow);
}

.contact-info-icon {
  flex-shrink: 0;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--primary-blue-light) 0%, var(--primary-green-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-blue);
}

.contact-info-title {
  font-size: 0.875rem;
  color: var(--text-light);
  margin-bottom: 0.25rem;
}

.contact-info-value {
  font-weight: 600;
  color: var(--dark);
}

.contact-form {
  padding: 2rem;
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 0.5rem;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.875rem 1rem;
  font-size: 0.9375rem;
  color: var(--dark);
  background-color: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  transition: all var(--transition);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--primary-blue);
  background-color: var(--white);
  box-shadow: 0 0 0 3px var(--primary-blue-light);
}

.form-textarea {
  min-height: 8rem;
  resize: vertical;
}

.form-error {
  display: none;
  font-size: 0.875rem;
  color: #dc2626;
  margin-top: 0.375rem;
}

.form-group.error .form-input,
.form-group.error .form-textarea,
.form-group.error .form-select {
  border-color: #dc2626;
}

.form-group.error .form-error {
  display: block;
}

.form-success {
  display: none;
  padding: 1rem;
  background-color: var(--primary-green-light);
  color: var(--primary-green-dark);
  border-radius: var(--radius);
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.form-success.show {
  display: block;
}

/* CTA Section */
.cta-section {
  padding-top: 5rem;
  padding-bottom: 5rem;
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
  color: var(--white);
  text-align: center;
}

.cta-section h2 {
  color: var(--white);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: 1rem;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.125rem;
  max-width: 40rem;
  margin: 0 auto 2rem;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

.cta-section .btn-secondary {
  background-color: var(--primary-green);
  color: var(--dark);
}

.cta-section .btn-outline {
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--white);
}

.cta-section .btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: var(--white);
}

/* Footer */
.footer {
  background-color: var(--dark);
  color: rgba(255, 255, 255, 0.7);
  padding-top: 4rem;
  padding-bottom: 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-brand img {
  height: 2.5rem;
  width: auto;
  margin-bottom: 1rem;
}

.footer-brand p {
  max-width: 24rem;
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.footer-title {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  font-size: 0.9375rem;
  transition: color var(--transition);
}

.footer-link:hover {
  color: var(--primary-green);
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.875rem;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-legal a:hover {
  color: var(--primary-green);
}

/* Page Header (non-home) */
.page-header {
  padding-top: 8rem;
  padding-bottom: 4rem;
  background: linear-gradient(180deg, var(--primary-blue-light) 0%, var(--white) 100%);
  text-align: center;
}

.page-header-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.page-header-desc {
  font-size: 1.125rem;
  color: var(--text-light);
  max-width: 40rem;
  margin: 0 auto;
}

/* Stats Section */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.stat-card {
  padding: 1.5rem;
  background-color: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  text-align: center;
}

.stat-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary-blue);
  line-height: 1;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-light);
  margin-top: 0.5rem;
}

/* Utility */
.text-center {
  text-align: center;
}

.text-center .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 600ms ease-out, transform 600ms ease-out;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive: Tablet */
@media (min-width: 768px) {
  :root {
    --section-py: 7rem;
    --container-px: 2rem;
  }

  .nav {
    display: block;
  }

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

  .header-cta {
    display: block;
  }

  .hero-grid {
    grid-template-columns: 1.1fr 1fr;
  }

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

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

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

  .partner-grid {
    grid-template-columns: repeat(4, 1fr);
  }

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

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

  .contact-grid {
    grid-template-columns: 1fr 1.2fr;
  }

  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .product-card {
    grid-template-columns: 1fr 2fr;
  }

  .product-card:nth-child(even) {
    grid-template-columns: 2fr 1fr;
  }

  .product-card:nth-child(even) .product-card-visual {
    order: 2;
  }

  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
  }

  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

/* Responsive: Desktop */
@media (min-width: 1024px) {
  :root {
    --container-px: 2.5rem;
  }

  .feature-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .case-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .news-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .team-grid {
    grid-template-columns: repeat(4, 1fr);
  }

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