/* ==========================================================================
   SANGI - Main Layout & Section Styles
   ========================================================================== */

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

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-page);
  color: var(--dark-text);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

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

ul, ol {
  list-style: none;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.section {
  padding-top: 100px;
  padding-bottom: 100px;
  position: relative;
}

.section-light {
  background-color: var(--white);
}

.section-tint {
  background-color: var(--very-light-green);
  border-top: 1px solid rgba(22, 163, 74, 0.12);
  border-bottom: 1px solid rgba(22, 163, 74, 0.12);
}

/* Section Headers */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 56px;
}

.section-header.text-left {
  text-align: left;
  margin-left: 0;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: var(--very-light-green);
  border: 1px solid var(--border-green);
  color: var(--primary-green);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--dark-text);
  line-height: 1.22;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-title span.highlight {
  color: var(--primary-green);
  position: relative;
  display: inline-block;
}

.section-title span.highlight::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  width: 100%;
  height: 8px;
  background: rgba(34, 197, 94, 0.2);
  z-index: -1;
  border-radius: 4px;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--secondary-text);
  line-height: 1.65;
}

/* ==========================================================================
   NAVIGATION BAR
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(229, 231, 235, 0.8);
  z-index: 1000;
  transition: all var(--transition-normal);
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  border-bottom-color: rgba(22, 163, 74, 0.15);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 20px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--dark-text);
  text-decoration: none;
  flex-shrink: 0;
  margin-right: 8px;
}

.brand-logo img {
  height: 40px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition-fast);
}

.brand-logo:hover img {
  transform: scale(1.04);
}

.brand-badge {
  font-size: 0.65rem;
  font-weight: 700;
  background: var(--very-light-green);
  color: var(--dark-green);
  padding: 2px 7px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-green);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.nav-menu {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex: 1;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--dark-text);
  position: relative;
  padding: 6px 2px;
  white-space: nowrap;
  transition: color var(--transition-fast);
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2.5px;
  background: var(--primary-green);
  border-radius: 2px;
  transition: width var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 32px;
  height: 22px;
  background: transparent;
  cursor: pointer;
  z-index: 1001;
}

.mobile-toggle span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--dark-text);
  border-radius: 3px;
  transition: all var(--transition-fast);
}

.mobile-toggle.open span:nth-child(1) {
  transform: translateY(9.5px) rotate(45deg);
  background-color: var(--primary-green);
}

.mobile-toggle.open span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.open span:nth-child(3) {
  transform: translateY(-9.5px) rotate(-45deg);
  background-color: var(--primary-green);
}

/* Mobile Drawer */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 82%;
  max-width: 380px;
  height: 100vh;
  background: var(--white);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
  padding: 100px 32px 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  z-index: 999;
  transition: right var(--transition-normal);
  overflow-y: auto;
}

.mobile-nav.open {
  right: 0;
}

.mobile-nav .nav-link {
  font-size: 1.15rem;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-light);
}

.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(4px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.mobile-overlay.open {
  opacity: 1;
  visibility: visible;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  padding-top: calc(var(--header-height) + 60px);
  padding-bottom: 80px;
  position: relative;
  background: var(--surface-gradient);
  overflow: hidden;
}

.hero-glow-bg {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1400px;
  height: 600px;
  background: var(--hero-glow);
  pointer-events: none;
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 48px;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 620px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: var(--white);
  border: 1px solid var(--border-green);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--dark-green);
  margin-bottom: 24px;
}

.hero-badge-icon {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary-green);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.3);
  animation: pulseGreen 2s infinite;
}

@keyframes pulseGreen {
  0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.5); }
  70% { box-shadow: 0 0 0 8px rgba(34, 197, 94, 0); }
  100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3.4rem;
  font-weight: 800;
  line-height: 1.12;
  color: var(--dark-text);
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

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

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--secondary-text);
  line-height: 1.6;
  margin-bottom: 32px;
}

/* Hero Live Search Box */
.hero-search-wrapper {
  background: var(--white);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 8px 8px 8px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-md);
  margin-bottom: 20px;
  transition: all var(--transition-normal);
}

.hero-search-wrapper:focus-within {
  border-color: var(--primary-green);
  box-shadow: 0 0 0 4px rgba(22, 163, 74, 0.15), var(--shadow-md);
}

.search-icon {
  color: var(--primary-green);
  font-size: 1.2rem;
  display: flex;
  align-items: center;
}

.hero-search-input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 1.05rem;
  font-family: inherit;
  color: var(--dark-text);
  background: transparent;
}

.hero-search-input::placeholder {
  color: var(--muted-text);
}

.search-submit-btn {
  background: var(--primary-gradient);
  color: var(--white);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-fast);
}

.search-submit-btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-green-btn);
}

/* Quick Search Suggestions */
.quick-tags {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 36px;
}

.quick-tag-label {
  font-size: 0.85rem;
  color: var(--secondary-text);
  font-weight: 600;
}

.quick-tag-pill {
  font-size: 0.82rem;
  background: var(--white);
  border: 1px solid var(--border-color);
  color: var(--dark-text);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.quick-tag-pill:hover {
  background: var(--very-light-green);
  border-color: var(--primary-green);
  color: var(--primary-green);
  transform: translateY(-1px);
}

/* Trust Bar in Hero */
.hero-trust-bar {
  display: flex;
  align-items: center;
  gap: 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(229, 231, 235, 0.8);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.trust-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--very-light-green);
  color: var(--primary-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.trust-text h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--dark-text);
  line-height: 1.2;
}

.trust-text p {
  font-size: 0.78rem;
  color: var(--secondary-text);
}

/* Hero Visual Box */
.hero-visual {
  position: relative;
}

.hero-main-img-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 4px solid var(--white);
  background: var(--white);
}

.hero-main-img-card img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.hero-main-img-card:hover img {
  transform: scale(1.02);
}

/* Floating Status Cards */
.floating-badge {
  position: absolute;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(22, 163, 74, 0.2);
  border-radius: var(--radius-lg);
  padding: 14px 18px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 2;
  animation: floatSlow 4s ease-in-out infinite alternate;
}

.floating-badge.badge-top {
  top: -20px;
  right: -15px;
}

.floating-badge.badge-bottom {
  bottom: -25px;
  left: -20px;
  animation-delay: 1.5s;
}

@keyframes floatSlow {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-8px); }
}

.badge-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--very-light-green);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-green);
  font-size: 1.3rem;
  border: 2px solid var(--emerald-100);
}

.badge-info h5 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--dark-text);
}

.badge-info p {
  font-size: 0.75rem;
  color: var(--secondary-text);
}

.badge-stars {
  color: var(--accent-gold);
  font-size: 0.8rem;
}

/* ==========================================================================
   METRICS COUNTER STRIP
   ========================================================================== */
.metrics-strip {
  background: var(--white);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 40px 0;
}

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

.metric-item {
  padding: 8px 16px;
  border-right: 1px solid var(--border-light);
}

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

.metric-num {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary-green);
  line-height: 1.1;
  margin-bottom: 6px;
}

.metric-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--secondary-text);
}

/* ==========================================================================
   SERVICES SHOWCASE SECTION
   ========================================================================== */
.services-filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 10px 20px;
  background: var(--white);
  border: 1px solid var(--border-color);
  color: var(--secondary-text);
  font-size: 0.92rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  border-color: var(--primary-green);
  color: var(--primary-green);
}

.filter-btn.active {
  background: var(--primary-green);
  color: var(--white);
  border-color: var(--primary-green);
  box-shadow: 0 4px 14px rgba(22, 163, 74, 0.3);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(22, 163, 74, 0.4);
  box-shadow: var(--shadow-lg);
}

.service-card-img {
  width: 100%;
  height: 200px;
  background: var(--very-light-green);
  position: relative;
  overflow: hidden;
}

.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.service-card:hover .service-card-img img {
  transform: scale(1.08);
}

.service-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
  color: var(--dark-green);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-xs);
  border: 1px solid var(--border-green);
}

.service-card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.service-card-title {
  font-family: var(--font-heading);
  font-size: 1.22rem;
  font-weight: 700;
  color: var(--dark-text);
  margin-bottom: 8px;
}

.service-card-desc {
  font-size: 0.88rem;
  color: var(--secondary-text);
  line-height: 1.5;
  margin-bottom: 16px;
  flex: 1;
}

.service-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid var(--border-light);
}

.service-fee {
  font-size: 0.8rem;
  color: var(--secondary-text);
}

.service-fee strong {
  display: block;
  font-size: 1.1rem;
  color: var(--dark-green);
}

.service-book-btn {
  padding: 8px 16px;
  background: var(--very-light-green);
  color: var(--dark-green);
  border: 1px solid var(--border-green);
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.85rem;
  transition: all var(--transition-fast);
}

.service-book-btn:hover {
  background: var(--primary-green);
  color: var(--white);
  border-color: var(--primary-green);
}

/* ==========================================================================
   HOW IT WORKS SECTION
   ========================================================================== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  position: relative;
}

.step-card {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  position: relative;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.step-card:hover {
  transform: translateY(-6px);
  border-color: var(--primary-green);
  box-shadow: var(--shadow-md);
}

.step-number {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--primary-gradient);
  color: var(--white);
  font-weight: 800;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(22, 163, 74, 0.4);
}

.step-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: var(--very-light-green);
  color: var(--primary-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin: 12px auto 20px;
}

.step-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--dark-text);
  margin-bottom: 10px;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--secondary-text);
  line-height: 1.55;
}

/* ==========================================================================
   WHY CHOOSE SANGI (TRUST & SAFETY)
   ========================================================================== */
.trust-split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 56px;
}

.trust-features-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.trust-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 22px;
  transition: all var(--transition-fast);
}

.trust-feature-item:hover {
  border-color: var(--border-green);
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}

.trust-feat-icon {
  width: 50px;
  height: 50px;
  flex-shrink: 0;
  border-radius: var(--radius-md);
  background: var(--very-light-green);
  color: var(--primary-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.trust-feat-content h4 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--dark-text);
  margin-bottom: 6px;
}

.trust-feat-content p {
  font-size: 0.9rem;
  color: var(--secondary-text);
  line-height: 1.5;
}

.trust-visual-center {
  position: relative;
  text-align: center;
}

.trust-visual-center img {
  max-width: 440px;
  margin: 0 auto;
  filter: drop-shadow(0 20px 30px rgba(22, 163, 74, 0.2));
  animation: floatSlow 5s ease-in-out infinite alternate;
}

/* ==========================================================================
   DUAL ECOSYSTEM (CUSTOMER & PARTNER)
   ========================================================================== */
.ecosystem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
}

.ecosystem-card {
  background: var(--white);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 40px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--transition-normal);
  overflow: hidden;
}

.ecosystem-card.customer-card {
  background: linear-gradient(180deg, #FFFFFF 0%, #F0FDF4 100%);
}

.ecosystem-card.partner-card {
  border-color: var(--border-green);
  background: linear-gradient(180deg, #FFFFFF 0%, #ECFDF5 100%);
}

.ecosystem-card:hover {
  transform: translateY(-6px);
  border-color: var(--primary-green);
  box-shadow: var(--shadow-xl);
}

.eco-top-badge {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  background: var(--very-light-green);
  color: var(--dark-green);
  border: 1px solid var(--border-green);
  margin-bottom: 20px;
}

.eco-title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--dark-text);
  margin-bottom: 12px;
}

.eco-desc {
  font-size: 1rem;
  color: var(--secondary-text);
  line-height: 1.6;
  margin-bottom: 24px;
}

.eco-img-preview {
  width: 100%;
  height: 220px;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 24px;
  background: var(--white);
  border: 1px solid var(--border-light);
}

.eco-img-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.eco-points {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
  flex: 1;
}

.eco-point {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--dark-text);
  font-weight: 500;
}

.eco-point svg {
  color: var(--primary-green);
  flex-shrink: 0;
}

/* ==========================================================================
   INTERACTIVE BOOKING ESTIMATOR / CALCULATOR
   ========================================================================== */
.calculator-box {
  background: var(--white);
  border: 2px solid rgba(22, 163, 74, 0.2);
  border-radius: var(--radius-2xl);
  padding: 48px;
  box-shadow: var(--shadow-lg);
  max-width: 960px;
  margin: 0 auto;
}

.calc-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
}

.calc-inputs-col {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--dark-text);
}

.form-select,
.form-input {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 0.98rem;
  font-family: inherit;
  color: var(--dark-text);
  background: var(--bg-page);
  transition: all var(--transition-fast);
}

.form-select:focus,
.form-input:focus {
  outline: none;
  border-color: var(--primary-green);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.15);
}

.calc-summary-card {
  background: var(--very-light-green);
  border: 1px solid var(--border-green);
  border-radius: var(--radius-xl);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.calc-summary-card h4 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--dark-green);
  margin-bottom: 16px;
}

.calc-line {
  display: flex;
  justify-content: space-between;
  font-size: 0.95rem;
  color: var(--secondary-text);
  margin-bottom: 10px;
}

.calc-line.total {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--dark-text);
  border-top: 1px dashed var(--border-color);
  padding-top: 14px;
  margin-top: 14px;
}

.calc-line.total span:last-child {
  color: var(--primary-green);
  font-size: 1.35rem;
}

.calc-badge-note {
  font-size: 0.78rem;
  color: var(--secondary-text);
  background: rgba(255, 255, 255, 0.7);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  margin-top: 14px;
  margin-bottom: 20px;
}

/* ==========================================================================
   APP DOWNLOAD BANNER SECTION
   ========================================================================== */
.app-banner-card {
  background: var(--dark-gradient);
  border-radius: var(--radius-2xl);
  padding: 60px;
  color: var(--white);
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 48px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.app-banner-content h3 {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
}

.app-banner-content p {
  font-size: 1.05rem;
  opacity: 0.9;
  line-height: 1.6;
  margin-bottom: 32px;
}

.app-store-btns {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.store-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius-md);
  padding: 10px 20px;
  color: var(--white);
  transition: all var(--transition-fast);
}

.store-btn:hover {
  background: var(--white);
  color: var(--dark-text);
  border-color: var(--white);
  transform: translateY(-2px);
}

.store-btn-text span {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 0.8;
}

.store-btn-text strong {
  font-size: 1.05rem;
  font-weight: 700;
}

.app-banner-mockup {
  position: relative;
  text-align: center;
}

.app-banner-mockup img {
  max-width: 380px;
  margin: 0 auto;
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* ==========================================================================
   ABOUT US OVERVIEW SECTION
   ========================================================================== */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 56px;
}

.about-text h3 {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--dark-text);
  margin-bottom: 18px;
  line-height: 1.25;
}

.about-text p {
  font-size: 1.02rem;
  color: var(--secondary-text);
  line-height: 1.7;
  margin-bottom: 18px;
}

.about-values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 28px;
  margin-bottom: 32px;
}

.value-pill {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.value-pill-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--very-light-green);
  color: var(--primary-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.value-pill-text h5 {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--dark-text);
}

.value-pill-text p {
  font-size: 0.78rem;
  color: var(--secondary-text);
  margin-bottom: 0;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  margin-bottom: 14px;
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-item:hover {
  border-color: var(--border-green);
}

.faq-item.active {
  border-color: var(--primary-green);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--dark-text);
  cursor: pointer;
  background: transparent;
}

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--very-light-green);
  color: var(--primary-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal);
  padding: 0 24px;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding-bottom: 22px;
}

.faq-answer p {
  font-size: 0.95rem;
  color: var(--secondary-text);
  line-height: 1.6;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: #0D1B12;
  color: #D1D5DB;
  padding-top: 80px;
  padding-bottom: 30px;
  border-top: 4px solid var(--primary-green);
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #9CA3AF;
  margin-top: 16px;
  margin-bottom: 24px;
  max-width: 320px;
}

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

.social-link {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.social-link:hover {
  background: var(--primary-green);
  transform: translateY(-2px);
}

.footer-col h5 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
  position: relative;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: #9CA3AF;
  font-size: 0.92rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--secondary-green);
  padding-left: 4px;
}

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

.contact-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.92rem;
  color: #9CA3AF;
}

.contact-row svg {
  color: var(--secondary-green);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
  color: #6B7280;
}

.footer-bottom a {
  color: #9CA3AF;
  margin-left: 16px;
}

.footer-bottom a:hover {
  color: var(--white);
}

/* Toast Notification */
.toast-msg {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background: var(--dark-text);
  color: var(--white);
  padding: 14px 22px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 2000;
  transform: translateY(100px);
  opacity: 0;
  transition: all var(--transition-normal);
  border-left: 4px solid var(--primary-green);
}

.toast-msg.show {
  transform: translateY(0);
  opacity: 1;
}