/* =============================================
   VIGILANT HEALTHTECH — DESIGN SYSTEM
   Inspired by Aerska's layout & structure
   Color scheme: Vigilant Navy Blues
   ============================================= */

/* ── Imports & Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ── CSS Variables ── */
:root {
  /* Primary palette — Vigilant navy & blue */
  --primary:        #1B2E6B;   /* deep navy */
  --primary-light:  #253d8a;
  --accent:         #4A7FE5;   /* bright blue accent */
  --accent-purple:  #9B7FE8;   /* secondary accent */
  --accent-hover:   #3a6fd4;

  /* Backgrounds */
  --bg-dark:        #0D1B3E;   /* darkest navy (hero / dark sections) */
  --bg-mid:         #132050;   /* mid-dark navy */
  --bg-light:       #f4f6fc;   /* light tinted background */
  --bg-white:       #ffffff;

  /* Text */
  --text-white:     #f8faff;
  --text-dark:      #0D1B3E;
  --text-gray:      #6b7a99;
  --text-light:     rgba(248, 250, 255, 0.75);

  /* Spacing */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  2rem;
  --space-lg:  4rem;
  --space-xl:  6rem;

  /* Typography */
  --font-main: 'Inter', system-ui, sans-serif;

  /* Transitions */
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-main);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-dark);
  background: var(--bg-white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection {
  background: var(--accent);
  color: #fff;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ── Page Wrapper ── */
.page-wrapper { min-height: 100vh; display: flex; flex-direction: column; }
.page-main { flex: 1; }

/* ── Container ── */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 2.5rem);
}
.container.cc-large {
  max-width: 1440px;
}
.container.cc-nav {
  display: flex;
  align-items: center;
  gap: 0;
  max-width: 1440px;
}

/* ── Grid System ── */
.row {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -0.75rem;
}
.row-align-center { align-items: center; }
.row-justify-between { justify-content: space-between; }

.col {
  padding: 0 0.75rem;
  flex: 1;
  min-width: 0;
}
.col-shrink { flex: 0 0 auto; }
.col-lg-4 { flex: 0 0 33.333%; max-width: 33.333%; }
.col-lg-5 { flex: 0 0 41.667%; max-width: 41.667%; }
.col-lg-6 { flex: 0 0 50%; max-width: 50%; }
.col-lg-7 { flex: 0 0 58.333%; max-width: 58.333%; }
.col-lg-12 { flex: 0 0 100%; max-width: 100%; }

/* ── Typography ── */
h1, h2, h3, h4, h5 {
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.heading {
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 800;
  color: var(--text-white);
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.heading-2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--text-dark);
}

.heading-sm-sub-heading {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-white);
  opacity: 0.6;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-top: 0.5rem;
}

.h3 {
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  font-weight: 600;
  line-height: 1.4;
}
.h4 { font-size: clamp(1rem, 1.5vw, 1.2rem); font-weight: 600; }
.h5 { font-size: 1.05rem; font-weight: 600; }

.eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.eyebrow-text {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
}
.eyebrow.cc-dark { color: var(--accent); }

.paragraph-lg {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  line-height: 1.7;
  color: var(--text-gray);
}
.paragraph-lg.cc-dark { color: var(--text-dark); opacity: 0.8; }
.paragraph-lg.cc-sm-heading {
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  font-weight: 600;
  color: var(--text-white);
}

.u-text-center { text-align: center; }
.u-text-white { color: var(--text-white); }
.u-text-accent { color: var(--accent); }
.u-text-balance { text-wrap: balance; }
.u-mb-0 { margin-bottom: 0; }
.u-mb-md { margin-bottom: var(--space-md); }
.u-mb-lg { margin-bottom: var(--space-lg); }
.u-mt-md { margin-top: var(--space-md); }
.u-pb-0 { padding-bottom: 0 !important; }
.u-overflow-hidden { overflow: hidden; }
.u-z-index-2 { position: relative; z-index: 2; }
.u-position-relative { position: relative; }
.u-weight-500 { font-weight: 500; }
.u-opacity-80 { opacity: 0.8; }
.u-italic { font-style: italic; }
.xs-show-only { display: none; }

/* ── Divider ── */
.divider {
  width: 48px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}
.divider.cc-dark { background: var(--accent); }

/* ── Announcement Banner ── */
.nav-banner {
  display: block;
  background: var(--primary);
  padding: 10px 0;
  text-decoration: none;
  transition: background var(--transition);
}
.nav-banner:hover { background: var(--primary-light); }
.nav-banner .eyebrow-text { color: rgba(255,255,255,0.9); }

/* ── Navigation ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(74, 127, 229, 0.12);
  transition: box-shadow var(--transition);
}
.nav.scrolled {
  box-shadow: 0 4px 24px rgba(13, 27, 62, 0.1);
}

.container.cc-nav {
  height: 68px;
}

.nav-logo-link {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  margin-right: 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-logo .logo-img {
  height: 36px;
  width: auto;
  display: block;
}

.nav-logo-text {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--primary);
}

.nav-line {
  width: 1px;
  height: 24px;
  background: rgba(13, 27, 62, 0.15);
  margin: 0 1.5rem;
  flex-shrink: 0;
}

.nav-menu { flex: 1; }
.nav-menu-container {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dark);
  padding: 0.5rem 0.85rem;
  border-radius: 6px;
  transition: color var(--transition), background var(--transition);
  white-space: nowrap;
}
.nav-link:hover {
  color: var(--accent);
  background: rgba(74, 127, 229, 0.06);
}

.nav-cta-wrapper { flex-shrink: 0; margin-left: auto; }

/* Mobile nav */
.nav-mobile-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-main);
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dark);
  margin-left: auto;
}
.nav-hamburger { display: flex; flex-direction: column; gap: 5px; width: 22px; }
.nav-bar {
  height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.nav-mobile-btn.active .nav-bar.cc-top { transform: translateY(7px) rotate(45deg); }
.nav-mobile-btn.active .nav-bar.cc-bottom { transform: translateY(-7px) rotate(-45deg); }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  text-decoration: none;
  border: none;
  background: none;
  font-family: var(--font-main);
  font-size: 0.9rem;
  font-weight: 600;
  transition: all var(--transition);
  position: relative;
}

.btn-content-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0;
  border-bottom: 1.5px solid currentColor;
  position: relative;
}

.btn.cc-primary .btn-content-wrap { color: var(--text-white); border-color: rgba(255,255,255,0.4); }
.btn.cc-secondary .btn-content-wrap { color: var(--text-dark); border-color: rgba(13,27,62,0.3); }
.btn.cc-outline .btn-content-wrap { color: var(--text-white); border-color: rgba(255,255,255,0.3); }

.btn-line {
  position: absolute;
  left: 0;
  height: 1.5px;
  background: var(--accent);
  width: 0;
  transition: width var(--transition);
}
.btn-line.cc-top { top: 0; }
.btn-line.cc-bottom { bottom: -1.5px; }

.btn:hover .btn-line { width: 100%; }

.btn-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition);
}
.btn:hover .btn-icon { transform: translateY(3px); }
.btn-icon.cc-right { }
.btn:hover .btn-icon.cc-right { transform: translateX(4px); }

/* Hero-style buttons */
.btn.cc-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-purple));
  color: #fff;
  padding: 0.85rem 1.75rem;
  border-radius: 50px;
  font-size: 0.95rem;
  box-shadow: 0 8px 32px rgba(74, 127, 229, 0.35);
}
.btn.cc-primary .btn-content-wrap {
  border: none;
  padding: 0;
}
.btn.cc-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(74, 127, 229, 0.5);
  background: linear-gradient(135deg, var(--accent-hover), #8a6fd0);
}
.btn.cc-primary .btn-line { display: none; }

.btn.cc-secondary {
  color: var(--primary);
}
.btn.cc-secondary .btn-content-wrap { color: var(--primary); border-color: rgba(27, 46, 107, 0.3); }

.btn.cc-outline {
  border: 1.5px solid rgba(74, 127, 229, 0.5);
  padding: 0.8rem 1.5rem;
  border-radius: 50px;
  color: var(--primary);
}
.btn.cc-outline .btn-content-wrap { border: none; padding: 0; color: var(--primary); }
.btn.cc-outline:hover { border-color: var(--accent); background: rgba(74, 127, 229, 0.08); color: var(--accent); }
.btn.cc-outline:hover .btn-content-wrap { color: var(--accent); }
.btn.cc-outline .btn-line { display: none; }

/* Override outline icon color */
.btn.cc-outline .btn-icon svg path { stroke: var(--primary); }
.btn.cc-outline:hover .btn-icon svg path { stroke: var(--accent); }

.btn.cc-large { font-size: 1rem; padding: 1rem 2rem; }

/* ── Section Base ── */
.section {
  padding: clamp(3rem, 8vw, 6rem) 0;
}

.u-bg-lightgray { background: var(--bg-light); }
.cc-dark-bg { background: var(--bg-dark); }

.section.cc-hero {
  padding: 0;
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

/* ── Hero Section ── */
.hero-bg-image {
  position: absolute;
  inset: 0;
  background: url('hero-bg.png') center center / cover no-repeat;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(13, 27, 62, 0.88) 0%,
    rgba(13, 27, 62, 0.6) 50%,
    rgba(13, 27, 62, 0.3) 100%
  );
  z-index: 1;
}

.section.cc-hero .container { padding-top: 10rem; padding-bottom: 8rem; }

.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
  display: inline-block;
  padding: 0.35rem 0.85rem;
  background: rgba(74, 127, 229, 0.15);
  border: 1px solid rgba(74, 127, 229, 0.3);
  border-radius: 50px;
}

/* ── About / Watercolor BG ── */
.watercolor-bg-wrap {
  background: linear-gradient(180deg, var(--bg-dark) 0%, var(--primary) 100%);
}
.watercolor-bg-wrap .section { background: transparent; }
.watercolor-bg-wrap .u-text-white h3 { color: var(--text-white); }

/* ── Platform List (About section pillars) ── */
.platform-list { padding: 0; }
.platform-list-item {
  padding: var(--space-md) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.platform-list-item.cc-top { border-top: 1px solid rgba(255, 255, 255, 0.1); }
.platform-list-item.cc-last { border-bottom: none; }

.pillar-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(74, 127, 229, 0.12);
  border: 1px solid rgba(74, 127, 229, 0.25);
  border-radius: 16px;
}

/* ── Platform Section ── */
.platform-block { margin-bottom: var(--space-lg); }
.platform-block:last-child { margin-bottom: 0; }
.platform-block .heading-2.cc-dark { color: var(--text-dark); }
.platform-block .eyebrow.cc-dark { color: var(--accent); }
.spacer { height: var(--space-lg); }

.platform-visual {
  position: sticky;
  top: 100px;
}

.platform-stats-card {
  background: white;
  border: 1px solid rgba(74, 127, 229, 0.12);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 8px 48px rgba(13, 27, 62, 0.08);
}

.stat-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.stat-item { }
.stat-number {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.03em;
  line-height: 1;
}
.stat-label {
  font-size: 0.8rem;
  color: var(--text-gray);
  margin-top: 0.35rem;
  line-height: 1.4;
}

.market-quote {
  padding-top: var(--space-sm);
}
.market-quote p { font-size: 0.9rem; color: var(--text-gray); line-height: 1.6; }
.quote-author { font-weight: 600; color: var(--primary); margin-top: 0.5rem; font-style: normal; }

/* ── Solution Grid ── */
.solution-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid rgba(13, 27, 62, 0.1);
}

.solution-card {
  padding: 2.5rem 2rem;
  border-right: 1px solid rgba(13, 27, 62, 0.1);
  transition: background var(--transition);
}
.solution-card:last-child { border-right: none; }
.solution-card:hover { background: rgba(74, 127, 229, 0.04); }

.solution-card-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(74, 127, 229, 0.08);
  border: 1px solid rgba(74, 127, 229, 0.18);
  border-radius: 14px;
  margin-bottom: 1.25rem;
  transition: background var(--transition), border-color var(--transition);
}
.solution-card:hover .solution-card-icon {
  background: rgba(74, 127, 229, 0.15);
  border-color: rgba(74, 127, 229, 0.35);
}

.solution-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}
.solution-card-body {
  font-size: 0.875rem;
  color: var(--text-gray);
  line-height: 1.65;
}

/* ── Market Section ── */
.section.cc-dark-bg .eyebrow { color: var(--accent); }
.section.cc-dark-bg h2 { color: var(--text-white); }

.market-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: var(--space-lg);
}

.market-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(74, 127, 229, 0.2);
  border-radius: 20px;
  padding: 2rem;
  backdrop-filter: blur(8px);
}

.market-card-header {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

/* Bar Chart */
.noshowbars { display: flex; flex-direction: column; gap: 1rem; }
.bar-item { display: flex; align-items: center; gap: 0.75rem; }
.bar-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.7);
  min-width: 130px;
  flex-shrink: 0;
}
.bar-track {
  flex: 1;
  height: 8px;
  background: rgba(255,255,255,0.08);
  border-radius: 4px;
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-purple));
  border-radius: 4px;
  animation: barGrow 1.2s ease-out forwards;
  transform-origin: left;
}
.bar-fill.cc-light { background: rgba(255,255,255,0.3); }
@keyframes barGrow {
  from { width: 0 !important; }
}
.bar-value {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-white);
  min-width: 40px;
  text-align: right;
}
.market-source {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.35);
  margin-top: 1.25rem;
  font-style: italic;
}

/* Market Table */
.market-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}
.market-table thead tr {
  border-bottom: 1px solid rgba(74, 127, 229, 0.25);
}
.market-table th {
  text-align: left;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  padding: 0.5rem 0.75rem 0.75rem 0;
}
.market-table td {
  padding: 0.9rem 0.75rem 0.9rem 0;
  color: rgba(255,255,255,0.75);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.market-table tbody tr:last-child td { border-bottom: none; }
.market-big {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-white);
  letter-spacing: -0.02em;
}
.market-cagr {
  font-weight: 700;
  color: var(--accent);
  font-size: 0.95rem;
}

/* ── Team Section ── */
.cc-tab-text { margin-bottom: var(--space-xl); }
.cc-dark { color: var(--text-dark); }

.team-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: rgba(13, 27, 62, 0.1);
  border: 1px solid rgba(13, 27, 62, 0.1);
  border-radius: 16px;
  overflow: hidden;
  margin-top: var(--space-lg);
}

.team-item {
  background: white;
  padding: 2rem 1.5rem;
  cursor: pointer;
  transition: background var(--transition);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.team-item:hover { background: rgba(74, 127, 229, 0.04); }

.team-content { display: flex; flex-direction: column; }
.team-info-wrap { display: flex; flex-direction: column; gap: 1rem; align-items: flex-start; }

.team-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  color: white;
  letter-spacing: 0.05em;
}

.cc-team-name-lg { color: var(--text-dark); margin-top: 0.5rem; }
.cc-team-name-sm { display: none; }
.cc-team-info {
  font-size: 0.8rem;
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-top: 0.2rem;
}
.cc-team-school {
  font-size: 0.8rem;
  color: var(--text-gray);
  margin-top: 0.35rem;
  line-height: 1.4;
}

/* ── Values Section ── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(74, 127, 229, 0.12);
  border: 1px solid rgba(74, 127, 229, 0.15);
  border-radius: 16px;
  overflow: hidden;
  margin-top: var(--space-lg);
}

.value-card {
  background: rgba(255,255,255,0.03);
  padding: 2.5rem 2rem;
  transition: background var(--transition);
}
.value-card:hover { background: rgba(74, 127, 229, 0.07); }

.value-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: rgba(74, 127, 229, 0.2);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 1rem;
}
.value-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.75rem;
}
.value-body {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.65;
}

/* ── CTA Section ── */
.section.cc-cta-section {
  background: var(--bg-light);
}

.cta-wrap {
  display: flex;
  justify-content: center;
}

.cta-content {
  max-width: 640px;
  text-align: center;
}

.cta-heading {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  color: var(--text-dark);
  margin-bottom: 1rem;
}
.cta-body {
  font-size: 1.05rem;
  color: var(--text-gray);
  line-height: 1.7;
  margin-bottom: 2.5rem;
}
.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Footer ── */
.footer {
  padding: 3rem 0;
  border-top: 1px solid rgba(74, 127, 229, 0.15);
}

.footer-top {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-logo .footer-logo-img {
  height: 32px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
}

.footer-logo-text {
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--text-white);
}

.footer-tagline {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  font-style: italic;
}

.footer-divider {
  height: 1px;
  background: rgba(74, 127, 229, 0.15);
  margin-bottom: 2rem;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

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

.footer-link {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  transition: color var(--transition);
}
.footer-link:hover { color: var(--accent); }

.footer-copy { text-align: right; }
.footer-copy p {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
  margin-bottom: 0.25rem;
}
.footer-email {
  font-size: 0.8rem;
  color: var(--accent);
  opacity: 0.8;
  transition: opacity var(--transition);
}
.footer-email:hover { opacity: 1; }

/* ── Scroll Animations ── */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .solution-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .market-grid { grid-template-columns: 1fr; }
  .col-lg-4 { flex: 0 0 50%; max-width: 50%; }
  .col-lg-5 { flex: 0 0 100%; max-width: 100%; }
  .col-lg-6 { flex: 0 0 100%; max-width: 100%; }
  .col-lg-7 { flex: 0 0 100%; max-width: 100%; }
  .col-lg-12 { flex: 0 0 100%; max-width: 100%; }
  .platform-visual { position: static; margin-top: 2rem; }
  .row-justify-between .col.col-lg-5,
  .row-justify-between .col.col-lg-6 { flex: 0 0 100%; max-width: 100%; }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
    position: fixed;
    inset: 0;
    top: 68px;
    background: white;
    z-index: 99;
    padding: 2rem;
    flex-direction: column;
  }
  .nav-menu.open { display: flex; }
  .nav-menu-container { flex-direction: column; gap: 0.5rem; }
  .nav-link { font-size: 1.1rem; padding: 0.75rem 1rem; }
  .nav-mobile-btn { display: flex; }
  .nav-line { display: none; }
  .nav-cta-wrapper { display: none; }

  .solution-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .values-grid { grid-template-columns: 1fr 1fr; }

  .col-lg-4 { flex: 0 0 100%; max-width: 100%; }
  .col-lg-5 { flex: 0 0 100%; max-width: 100%; }

  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .footer-copy { text-align: left; }

  .stat-row { grid-template-columns: 1fr; }
  .cta-buttons { flex-direction: column; align-items: center; }

  .xs-show-only { display: inline; }
}

@media (max-width: 480px) {
  .team-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .solution-card { border-right: none; border-bottom: 1px solid rgba(13,27,62,0.08); }
  .solution-card:last-child { border-bottom: none; }
}