/* =====================================================
   miCHOISES Website — Main Stylesheet
   ===================================================== */

/* ===== CSS Variables ===== */
:root {
  --primary: #003268;
  --primary-dark: #001f43;
  --primary-light: #1a5497;
  --primary-ultra-light: #eaf0f8;
  --secondary: #67a727;
  --secondary-light: #eef7dc;
  --accent: #f59e0b;
  --accent-light: #fef3c7;
  --teal: #096d27;
  --teal-light: #d4eedd;
  --text-dark: #0f172a;
  --text-body: #334155;
  --text-gray: #64748b;
  --text-light: #94a3b8;
  --bg-light: #f8fafc;
  --bg-blue: #eaf0f8;
  --bg-white: #ffffff;
  --border: #e2e8f0;
  --border-light: #f1f5f9;
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.06);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.05);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.1), 0 4px 16px rgba(0,0,0,0.06);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.12);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;
  --transition: 0.25s ease;
  --transition-slow: 0.4s ease;
}

/* ===== Reset & Base ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}
body {
  font-family: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  font-size: 16px;
  color: var(--text-body);
  background: var(--bg-white);
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: color var(--transition); }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

/* ===== Typography ===== */
h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); font-weight: 800; line-height: 1.1; color: var(--text-dark); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); font-weight: 700; line-height: 1.2; color: var(--text-dark); }
h3 { font-size: clamp(1.1rem, 2vw, 1.35rem); font-weight: 600; color: var(--text-dark); }
h4 { font-size: 1.05rem; font-weight: 600; color: var(--text-dark); }
p { color: var(--text-body); line-height: 1.75; }

/* ===== Layout ===== */
.container {
  max-width: 1800px;
  margin: 0 auto;
  padding: 0 80px;
}
.container--narrow {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 80px;
}
.section {
  padding: 96px 0;
}
.section--sm {
  padding: 64px 0;
}
.section--gray {
  background: var(--bg-light);
}
.section--blue {
  background: var(--bg-blue);
}
.section--dark {
  background: var(--primary-dark);
  color: white;
}
.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--primary-ultra-light);
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 18px;
  border: 1px solid rgba(21,88,168,0.15);
}
.section-label--green {
  background: var(--secondary-light);
  color: var(--secondary);
  border-color: rgba(22,163,74,0.15);
}
.section-label--teal {
  background: var(--teal-light);
  color: var(--teal);
  border-color: rgba(8,145,178,0.15);
}
.section-title {
  margin-bottom: 18px;
}
.section-subtitle {
  color: var(--text-gray);
  font-size: 1.125rem;
  max-width: 620px;
  margin: 0 auto;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  transition: all var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn--primary {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}
.btn--primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.btn--outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn--outline:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-1px);
}
.btn--white {
  background: white;
  color: var(--primary);
  border-color: white;
}
.btn--white:hover {
  background: var(--bg-blue);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.btn--outline-white {
  background: transparent;
  color: white;
  border-color: rgba(255,255,255,0.6);
}
.btn--outline-white:hover {
  background: rgba(255,255,255,0.15);
  border-color: white;
}
.btn--lg {
  padding: 18px 36px;
  font-size: 1rem;
  border-radius: var(--radius-lg);
}
.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* ===== NAVIGATION ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0;
  transition: all var(--transition);
  background: transparent;
}
.navbar.scrolled {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid var(--border);
}
.navbar.scrolled .nav-logo-text {
  color: var(--primary-dark);
}
.navbar.scrolled .nav-logo-mi {
  color: var(--text-gray);
}
.navbar.scrolled .nav-link {
  color: var(--text-body);
}
.navbar.scrolled .nav-link:hover {
  color: var(--primary);
}
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  padding: 0 80px;
  max-width: 1800px;
  margin: 0 auto;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-logo-icon {
  width: 38px;
  height: 38px;
  background: var(--primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.nav-logo-icon svg {
  width: 22px;
  height: 22px;
  fill: white;
}
.nav-logo-text {
  font-size: 1.4rem;
  font-weight: 800;
  color: white;
  letter-spacing: -0.5px;
  transition: color var(--transition);
}
.nav-logo-mi {
  font-weight: 400;
  color: rgba(255,255,255,0.75);
  transition: color var(--transition);
}
.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-link {
  color: rgba(255,255,255,0.9);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.nav-link:hover {
  color: white;
  background: rgba(255,255,255,0.12);
}
.nav-cta {
  margin-left: 8px;
  padding: 9px 20px;
  background: white;
  color: var(--primary);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 700;
  transition: all var(--transition);
  white-space: nowrap;
}
.nav-cta:hover {
  background: var(--accent);
  color: white;
  transform: translateY(-1px);
}
.navbar.scrolled .nav-cta {
  background: var(--primary);
  color: white;
}
.navbar.scrolled .nav-cta:hover {
  background: var(--primary-dark);
}
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: white;
  border-radius: 2px;
  transition: all var(--transition);
}
.navbar.scrolled .nav-hamburger span {
  background: var(--text-dark);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Logo image */
.nav-logo-img {
  height: 42px;
  width: 42px;
  object-fit: contain;
  border-radius: 8px;
  background: white;
  padding: 2px;
  flex-shrink: 0;
}
.footer-logo-img {
  height: 48px;
  width: 48px;
  object-fit: contain;
  border-radius: 8px;
  background: rgba(255,255,255,0.12);
  padding: 3px;
  flex-shrink: 0;
}
.solution-logo-img {
  width: 72px;
  height: 72px;
  object-fit: contain;
  border-radius: 16px;
  background: white;
  padding: 4px;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}

/* Mobile nav drawer */
.nav-drawer {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: white;
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  padding: 16px 24px 24px;
  z-index: 999;
  flex-direction: column;
  gap: 4px;
}
.nav-drawer.open { display: flex; }
.nav-drawer .nav-link {
  color: var(--text-body);
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 1rem;
}
.nav-drawer .nav-link:hover { background: var(--bg-light); color: var(--primary); }
.nav-drawer .nav-cta {
  margin-left: 0;
  margin-top: 12px;
  display: block;
  text-align: center;
  background: var(--primary);
  color: white;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  font-weight: 700;
}

/* ===== PAGE HERO (interior pages) ===== */
.page-hero {
  background: linear-gradient(145deg, #001f43 0%, #003268 50%, #1a5497 100%);
  padding: 120px 0 72px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 30%, rgba(103,167,39,0.12) 0%, transparent 60%);
  pointer-events: none;
}
.page-hero .container { position: relative; }
.page-hero h1 { color: white; font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 16px; }
.page-hero p { color: rgba(255,255,255,0.75); font-size: 1.125rem; max-width: 620px; margin: 0 auto; }
.page-hero .section-label { margin-bottom: 20px; }

/* ===== HERO SPLIT (home page large logo) ===== */
.hero--split .hero-split-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 120px 0 80px;
}
.hero-logo-large {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
}
.hero-logo-large img {
  width: 180px;
  height: 180px;
  flex-shrink: 0;
  object-fit: contain;
  border-radius: 24px;
  background: white;
  padding: 12px;
  box-shadow: 0 0 60px rgba(103,167,39,0.3), 0 20px 48px rgba(0,0,0,0.35);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.hero-logo-large img:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 0 100px rgba(103,167,39,0.36), 0 32px 80px rgba(0,0,0,0.4);
}
.hero-logo-textblock {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.hero-logo-name {
  font-size: 2rem;
  font-weight: 800;
  color: white;
  letter-spacing: -0.5px;
  text-align: center;
  text-shadow: 0 1px 6px rgba(0,0,0,0.4);
}
.hero-logo-name .mi { color: var(--secondary); }
.hero-logo-sub {
  text-align: center;
  color: #ffffff;
  font-size: 1rem;
  line-height: 1.75;
  max-width: 320px;
  text-shadow: 0 1px 4px rgba(0,0,0,0.5);
}

/* ===== CASE STUDY ===== */
.case-study-section { background: var(--bg-light); }
.case-study-wrap {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}
.case-study-header {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 60%, #1a5497 100%);
  color: white;
  padding: 40px 48px;
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}
.case-study-lgu-badge {
  background: rgba(255,255,255,0.12);
  border: 2px solid rgba(255,255,255,0.25);
  border-radius: var(--radius-lg);
  padding: 20px 28px;
  text-align: center;
  flex-shrink: 0;
}
.case-study-lgu-badge .icon { font-size: 2.5rem; display: block; margin-bottom: 6px; }
.case-study-lgu-badge .pill {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.65;
  display: block;
}
.case-study-header-info h3 { color: white; font-size: 1.6rem; margin-bottom: 6px; }
.case-study-header-info p { color: rgba(255,255,255,0.7); margin: 0; font-size: 1rem; }
.case-study-tag {
  display: inline-block;
  background: rgba(103,167,39,0.25);
  color: #a8dc5e;
  border: 1px solid rgba(103,167,39,0.4);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-top: 10px;
}
.case-study-body {
  background: white;
  padding: 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.case-study-outcomes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 24px;
}
.outcome-tile {
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px 14px;
  text-align: center;
}
.outcome-tile-val {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--primary);
  display: block;
  line-height: 1;
}
.outcome-tile-val.green { color: var(--secondary); }
.outcome-tile-lbl {
  font-size: 0.78rem;
  color: var(--text-gray);
  margin-top: 6px;
  line-height: 1.4;
}
.case-study-quote {
  background: linear-gradient(135deg, var(--primary-ultra-light), var(--secondary-light));
  border-left: 4px solid var(--secondary);
  border-radius: var(--radius-md);
  padding: 28px 28px 28px 32px;
  font-style: italic;
  color: var(--text-body);
  font-size: 1.05rem;
  line-height: 1.7;
}
.case-study-quote-author {
  margin-top: 16px;
  font-style: normal;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--primary);
}

/* ===== ABOUT PAGE ===== */
.origin-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  padding-left: 40px;
}
.origin-timeline::before {
  content: '';
  position: absolute;
  left: 11px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--primary), var(--secondary));
}
.timeline-item {
  position: relative;
  padding: 0 0 40px 28px;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-dot {
  position: absolute;
  left: -40px;
  top: 4px;
  width: 24px;
  height: 24px;
  background: white;
  border: 3px solid var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--primary);
}
.timeline-dot.green { border-color: var(--secondary); color: var(--secondary); }
.timeline-title { font-weight: 700; color: var(--text-dark); margin-bottom: 8px; }
.timeline-text { color: var(--text-body); font-size: 0.95rem; }

/* ===== DEMO PAGE ===== */
.demo-layout {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 60px;
  align-items: start;
}
.demo-features-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}
.demo-feature-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--bg-light);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  border: 1px solid var(--border);
}
.demo-feature-icon { font-size: 1.5rem; flex-shrink: 0; }
.demo-feature-text h4 { margin-bottom: 4px; font-size: 0.95rem; }
.demo-feature-text p { font-size: 0.875rem; color: var(--text-gray); margin: 0; }
.demo-form-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 100px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero--split .hero-split-inner { grid-template-columns: 1fr 1fr; gap: 40px; }
  .hero-logo-large img { width: 140px; height: 140px; }
  .case-study-body { grid-template-columns: 1fr; }
  .demo-layout { grid-template-columns: 1fr; }
  .demo-form-card { position: static; }
}
@media (max-width: 768px) {
  .hero--split .hero-split-inner { grid-template-columns: 1fr; padding: 100px 0 60px; }
  .hero-logo-large { order: -1; flex-direction: column; margin-top: 0; }
  .hero-logo-large img { width: 120px; height: 120px; }
  .hero-logo-name { text-align: center; font-size: 2rem; }
  .hero-logo-sub { text-align: center; }
  .case-study-header { padding: 28px; }
  .case-study-body { padding: 28px; }
  .case-study-outcomes { grid-template-columns: repeat(2, 1fr); }
  .origin-timeline { padding-left: 32px; }
}

/* ===== HERO SECTION ===== */
.hero {
  min-height: 100vh;
  background: linear-gradient(145deg, #001f43 0%, #003268 40%, #1a5497 70%, #2460a8 100%);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 120px 0 80px;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(41,128,200,0.4) 0%, transparent 50%),
    radial-gradient(ellipse at 20% 80%, rgba(13,61,115,0.5) 0%, transparent 50%);
  pointer-events: none;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
  padding: 0 24px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  color: rgba(255,255,255,0.95);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 8px 18px;
  border-radius: var(--radius-full);
  margin-bottom: 28px;
  backdrop-filter: blur(10px);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: #4ade80;
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.8); }
}
.hero h1 {
  color: white;
  margin-bottom: 12px;
  font-size: clamp(2.5rem, 6vw, 4.25rem);
}
.hero-tagline {
  color: rgba(255,255,255,0.88);
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  font-weight: 500;
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}
.hero-acronym {
  color: rgba(255,255,255,0.9);
  font-size: 0.95rem;
  margin-bottom: 32px;
  font-weight: 500;
}
.hero-acronym strong {
  color: white;
  font-weight: 700;
}
.hero-desc {
  color: rgba(255,255,255,0.95);
  font-size: 1.2rem;
  max-width: 640px;
  margin: 0 auto 40px;
  line-height: 1.8;
}
.hero-cta {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 64px;
}
.hero-stats {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-xl);
  overflow: hidden;
  backdrop-filter: blur(16px);
  background: rgba(255,255,255,0.07);
  max-width: 700px;
  margin: 0 auto;
}
.hero-stat {
  flex: 1;
  min-width: 140px;
  padding: 24px 20px;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,0.1);
}
.hero-stat:last-child { border-right: none; }
.hero-stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: white;
  line-height: 1;
  margin-bottom: 6px;
}
.hero-stat-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.65);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.5);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  animation: bounce 2s infinite;
  cursor: pointer;
}
.hero-scroll svg {
  width: 20px;
  height: 20px;
  stroke: rgba(255,255,255,0.5);
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ===== PARTNER OFFICES STRIP ===== */
.offices-strip {
  background: white;
  border-bottom: 1px solid var(--border);
  padding: 24px 0;
}
.offices-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px 40px;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 24px;
}
.offices-label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  white-space: nowrap;
}
.office-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 8px 18px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
}
.office-pill-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* ===== PROBLEMS SECTION ===== */
.problems-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.problem-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: all var(--transition);
}
.problem-card:hover {
  border-color: rgba(21,88,168,0.25);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.problem-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background: #fff1f2;
  color: #dc2626;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}
.problem-text h4 { margin-bottom: 4px; font-size: 0.95rem; }
.problem-text p { font-size: 0.875rem; color: var(--text-gray); line-height: 1.55; }

/* ===== SOLUTION SECTION ===== */
.solution-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.solution-visual {
  position: relative;
}
.solution-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}
.solution-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--teal), var(--secondary));
}
.solution-logo {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
}
.solution-logo-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.solution-logo-icon svg {
  width: 36px;
  height: 36px;
  fill: white;
}
.solution-logo-text .logo-name {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary-dark);
  line-height: 1;
}
.solution-logo-text .logo-name .mi {
  font-weight: 300;
  color: var(--text-gray);
}
.solution-logo-text .logo-sub {
  font-size: 0.78rem;
  color: var(--text-gray);
  font-weight: 500;
  margin-top: 4px;
}
.solution-acronym-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.acronym-row {
  display: flex;
  align-items: center;
  gap: 12px;
}
.acronym-letter {
  width: 32px;
  height: 32px;
  background: var(--primary-ultra-light);
  color: var(--primary);
  font-weight: 800;
  font-size: 1rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.acronym-word {
  font-size: 0.85rem;
  color: var(--text-body);
  font-weight: 500;
}
.acronym-word strong {
  color: var(--primary);
  font-weight: 700;
}
.solution-text {
  padding-left: 8px;
}
.solution-text h2 { margin-bottom: 20px; }
.solution-text p { margin-bottom: 20px; font-size: 1.05rem; }
.solution-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 7px 16px;
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--text-body);
}
.badge svg { width: 14px; height: 14px; }

/* ===== FEATURES SECTION ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--primary);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}
.feature-card:hover {
  border-color: rgba(21,88,168,0.2);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.feature-card:hover::after {
  transform: scaleX(1);
}
.feature-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.5rem;
}
.feature-icon--blue { background: var(--primary-ultra-light); }
.feature-icon--green { background: var(--secondary-light); }
.feature-icon--teal { background: var(--teal-light); }
.feature-icon--amber { background: var(--accent-light); }
.feature-icon--purple { background: #f3e8ff; }
.feature-icon--red { background: #fff1f2; }
.feature-card h3 { margin-bottom: 10px; font-size: 1.1rem; }
.feature-card p { font-size: 0.9rem; color: var(--text-gray); margin-bottom: 20px; line-height: 1.6; }
.feature-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary);
  font-size: 0.875rem;
  font-weight: 600;
  transition: gap var(--transition);
}
.feature-card-link:hover { gap: 10px; }
.feature-card-link svg { width: 16px; height: 16px; }

/* ===== OUTCOMES SECTION ===== */
.outcomes-flow {
  display: flex;
  align-items: stretch;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 48px;
}
.outcome-step {
  display: flex;
  align-items: center;
  flex: 1;
  min-width: 140px;
}
.outcome-box {
  flex: 1;
  background: white;
  border: 2px solid var(--primary);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  text-align: center;
  position: relative;
  transition: all var(--transition);
}
.outcome-box:hover {
  background: var(--primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.outcome-box:hover .outcome-number,
.outcome-box:hover .outcome-label { color: white; }
.outcome-number {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary);
  margin-bottom: 6px;
  transition: color var(--transition);
}
.outcome-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-dark);
  line-height: 1.3;
  transition: color var(--transition);
}
.outcome-arrow {
  color: var(--primary);
  font-size: 1.25rem;
  padding: 0 6px;
  flex-shrink: 0;
  font-weight: 900;
}

/* ===== WHY CHOOSE SECTION ===== */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
  gap: 28px;
}
.why-card {
  background: white;
  border-radius: var(--radius-xl);
  padding: 40px;
  border: 1px solid var(--border);
  transition: all var(--transition);
}
.why-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: rgba(21,88,168,0.2);
}
.why-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 20px;
}
.why-card h3 { margin-bottom: 16px; }
.why-list { display: flex; flex-direction: column; gap: 10px; }
.why-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-body);
}
.why-check {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--secondary-light);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  font-size: 0.7rem;
  font-weight: 900;
}

/* ===== ABOUT / ORIGIN SECTION ===== */
.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.about-quote {
  background: var(--primary);
  border-radius: var(--radius-xl);
  padding: 48px;
  color: white;
  position: relative;
  overflow: hidden;
}
.about-quote::before {
  content: '\201C';
  position: absolute;
  top: -20px;
  left: 24px;
  font-size: 12rem;
  color: rgba(255,255,255,0.06);
  font-family: Georgia, serif;
  line-height: 1;
}
.about-quote-text {
  font-size: 1.15rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.9);
  margin-bottom: 32px;
  position: relative;
  z-index: 1;
}
.about-author {
  display: flex;
  align-items: center;
  gap: 16px;
  position: relative;
  z-index: 1;
}
.about-author-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  border: 2px solid rgba(255,255,255,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}
.about-author-name { font-weight: 700; color: white; margin-bottom: 2px; }
.about-author-role { font-size: 0.85rem; color: rgba(255,255,255,0.75); }
.about-text h2 { margin-bottom: 20px; }
.about-text p { margin-bottom: 16px; }
.about-highlight-box {
  background: var(--bg-blue);
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 20px 24px;
  margin-top: 24px;
}
.about-highlight-box p {
  font-size: 0.95rem;
  color: var(--primary-dark);
  margin: 0;
  font-style: italic;
  font-weight: 500;
}

/* ===== CTA SECTION ===== */
.cta-section {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: 100px 0;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 50%, rgba(255,255,255,0.05) 0%, transparent 60%),
    radial-gradient(ellipse at 20% 50%, rgba(0,0,0,0.1) 0%, transparent 60%);
  pointer-events: none;
}
.cta-section .container { position: relative; z-index: 1; }
.cta-section h2 { color: white; margin-bottom: 16px; }
.cta-section p { color: rgba(255,255,255,0.8); font-size: 1.1rem; max-width: 600px; margin: 0 auto 40px; }
.cta-contacts {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 48px;
}
.cta-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.85);
  font-size: 0.95rem;
  font-weight: 500;
}
.cta-contact-item a { color: white; }
.cta-contact-icon {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.12);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

/* ===== FOOTER ===== */
.footer {
  background: #0a2340;
  color: rgba(255,255,255,0.7);
  padding: 60px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}
.footer-brand-logo-icon {
  width: 36px;
  height: 36px;
  background: var(--primary);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer-brand-logo-icon svg {
  width: 20px;
  height: 20px;
  fill: white;
}
.footer-brand-name {
  font-size: 1.3rem;
  font-weight: 800;
  color: white;
}
.footer-brand-name .mi { font-weight: 300; opacity: 0.7; }
.footer-tagline {
  font-size: 0.85rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.55);
  margin-bottom: 24px;
  max-width: 260px;
}
.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.85rem;
}
.footer-contact-item a { color: rgba(255,255,255,0.7); }
.footer-contact-item a:hover { color: white; }
.footer-contact-icon { opacity: 0.5; flex-shrink: 0; margin-top: 1px; }
.footer-col-title {
  color: white;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-link {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  transition: color var(--transition);
}
.footer-link:hover { color: white; }
.footer-bottom {
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom-text {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
}
.footer-bottom-text a { color: rgba(255,255,255,0.6); }
.footer-bottom-text a:hover { color: white; }

/* ===== FEATURES PAGE ===== */
.features-page-hero {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  padding: 140px 0 80px;
  text-align: center;
}
.features-page-hero h1 { color: white; margin-bottom: 16px; }
.features-page-hero p { color: rgba(255,255,255,0.8); font-size: 1.15rem; max-width: 600px; margin: 0 auto; }
.features-nav {
  background: white;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 72px;
  z-index: 100;
}
.features-nav-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0;
  max-width: 1800px;
  margin: 0 auto;
  padding: 0 80px;
}
.features-nav-item {
  padding: 16px 20px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-gray);
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  cursor: pointer;
  transition: all var(--transition);
}
.features-nav-item:hover,
.features-nav-item.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}
.feature-module {
  padding: 80px 0;
  border-bottom: 1px solid var(--border-light);
}
.feature-module:last-child { border-bottom: none; }
.feature-module:nth-child(even) { background: var(--bg-light); }
.module-layout {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 64px;
  align-items: start;
}
.module-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-ultra-light);
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
  border: 1px solid rgba(21,88,168,0.12);
}
.module-icon-wrapper {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-bottom: 20px;
}
.module-desc {
  color: var(--text-gray);
  font-size: 0.95rem;
  line-height: 1.7;
}
.module-features-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.module-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  transition: all var(--transition);
}
.module-feature-item:hover {
  border-color: rgba(21,88,168,0.2);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}
.module-feature-check {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--secondary-light);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.7rem;
  font-weight: 900;
  margin-top: 1px;
}
.module-feature-text {
  font-size: 0.875rem;
  color: var(--text-body);
  line-height: 1.55;
}
.module-feature-text strong {
  display: block;
  color: var(--text-dark);
  font-weight: 600;
  margin-bottom: 2px;
}

/* ===== CONTACT PAGE ===== */
.contact-hero {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  padding: 140px 0 80px;
  text-align: center;
}
.contact-hero h1 { color: white; margin-bottom: 16px; }
.contact-hero p { color: rgba(255,255,255,0.8); font-size: 1.1rem; max-width: 560px; margin: 0 auto; }
.contact-layout {
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 64px;
  align-items: start;
}
.contact-info-box {
  background: var(--bg-blue);
  border: 1px solid rgba(21,88,168,0.12);
  border-radius: var(--radius-xl);
  padding: 40px;
}
.contact-info-box h3 { margin-bottom: 24px; color: var(--primary-dark); }
.contact-detail-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.contact-detail-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: white;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  box-shadow: var(--shadow-xs);
}
.contact-detail-label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-light);
  margin-bottom: 4px;
}
.contact-detail-value {
  font-size: 0.95rem;
  color: var(--text-dark);
  font-weight: 500;
}
.contact-detail-value a { color: var(--primary); }
.contact-detail-value a:hover { text-decoration: underline; }
.contact-form-wrapper {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 48px;
  box-shadow: var(--shadow-md);
}
.contact-form-wrapper h3 { margin-bottom: 28px; }
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-group--full { grid-column: 1 / -1; }
.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
}
.form-label span { color: #dc2626; }
.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 0.925rem;
  color: var(--text-dark);
  background: var(--bg-light);
  transition: all var(--transition);
  outline: none;
}
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--primary);
  background: white;
  box-shadow: 0 0 0 3px rgba(21,88,168,0.1);
}
.form-input::placeholder,
.form-textarea::placeholder { color: var(--text-light); }
.form-textarea { resize: vertical; min-height: 120px; }
.form-submit {
  width: 100%;
  padding: 16px;
  background: var(--primary);
  color: white;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  margin-top: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.form-submit:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.form-note {
  font-size: 0.82rem;
  color: var(--text-light);
  text-align: center;
  margin-top: 12px;
}

/* ===== UTILITY ===== */
.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.text-secondary { color: var(--secondary); }
.mt-4 { margin-top: 16px; }
.mt-8 { margin-top: 32px; }
.mb-4 { margin-bottom: 16px; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

/* ===== SCROLL FADE IN ===== */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .problems-grid { grid-template-columns: repeat(2, 1fr); }
  .solution-layout { grid-template-columns: 1fr; gap: 48px; }
  .about-layout { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .module-layout { grid-template-columns: 1fr; gap: 32px; }
  .contact-layout { grid-template-columns: 1fr; gap: 32px; }
  .module-features-list { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .features-grid { grid-template-columns: 1fr; }
  .problems-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .nav-menu { display: none; }
  .nav-hamburger { display: flex; }
  .hero-stats { flex-direction: column; border-radius: var(--radius-lg); }
  .hero-stat { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.1); }
  .hero-stat:last-child { border-bottom: none; }
  .outcomes-flow { flex-direction: column; align-items: stretch; }
  .outcome-step { flex-direction: column; }
  .outcome-arrow { transform: rotate(90deg); padding: 4px 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .solution-layout { gap: 32px; }
  .form-grid { grid-template-columns: 1fr; }
  .hero-cta { flex-direction: column; align-items: center; }
}
@media (max-width: 480px) {
  .container { padding: 0 20px; }
  .container--narrow { padding: 0 20px; }
  .navbar-inner { padding: 0 20px; }
  .features-nav-inner { padding: 0 20px; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.6rem; }
  .hero { padding: 100px 0 60px; }
  .cta-section { padding: 64px 0; }
  .features-page-hero,
  .contact-hero { padding: 120px 0 60px; }
  .contact-form-wrapper { padding: 28px 20px; }
  .about-quote { padding: 32px 24px; }
  .why-card { padding: 28px 24px; }
}