/* ========= GLOBAL ========= */

:root {
  --bg-main: #f8fbff;
  --bg-alt: #eef5ff;
  --accent-blue: #3b82f6;
  --accent-soft: #93c5fd;
  --accent-strong: #1d4ed8;
  --text-main: #0f172a;
  --text-muted: #475569;
  --border-soft: rgba(59, 130, 246, 0.18);
  --shadow-soft: 0 24px 48px rgba(59, 130, 246, 0.12);
  --radius-card: 18px;
  --transition: 0.25s ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top left, rgba(59, 130, 246, 0.12), transparent 24%),
    radial-gradient(circle at 85% 15%, rgba(37, 99, 235, 0.12), transparent 20%),
    linear-gradient(180deg, #f8fbff 0%, #eaf2ff 45%, #f8fbff 100%);
  color: var(--text-main);
  line-height: 1.6;
}

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

a {
  color: var(--accent-blue);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ========= HEADER / NAV ========= */

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(59, 130, 246, 0.14);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}

.logo-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-img {
  height: 40px;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-main {
  font-weight: 700;
  letter-spacing: 0.04em;
  font-size: 1rem;
}

.logo-sub {
  font-size: 0.74rem;
  color: var(--text-muted);
}

.nav {
  position: relative;
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 18px;
  align-items: center;
}

.nav-list a {
  font-size: 0.95rem;
  color: var(--text-muted);
  padding: 6px 0;
}

.nav-list a:hover {
  color: var(--text-main);
}

.btn-nav {
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--accent-blue);
  color: var(--accent-blue) !important;
}

.btn-nav:hover {
  background: rgba(59, 130, 246, 0.12);
  color: var(--accent-blue) !important;
  text-decoration: none;
}

/* Mobile nav toggle */

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 34px;
  height: 34px;
  background: transparent;
  border: 1px solid var(--border-soft);
  border-radius: 50%;
  padding: 0;
  cursor: pointer;
}

.nav-toggle span {
  width: 16px;
  height: 2px;
  background: var(--accent-blue);
  border-radius: 999px;
  margin: 0 auto;
}

/* ========= HERO ========= */

.hero {
  position: relative;
  padding: 90px 0 90px;
  background: linear-gradient(180deg, #ffffff 0%, #eef6ff 42%, #f8fbff 100%);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 18% 20%, rgba(59, 130, 246, 0.12), transparent 22%),
    radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.16), transparent 22%);
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(248, 251, 255, 0.98));
  pointer-events: none;
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.4fr);
  gap: 40px;
  align-items: center;
}

.hero-left {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-visual {
  min-height: 320px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle at top left, rgba(59, 130, 246, 0.24), rgba(59, 130, 246, 0.08));
  color: var(--accent-blue);
  font-size: 4.8rem;
  font-weight: 800;
  box-shadow: 0 32px 60px rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.14);
}

.hero-badge sup {
  font-size: 1.4rem;
  vertical-align: super;
}

.hero-right {
  max-width: 560px;
}

.hero-kicker {
  font-size: 0.95rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-blue);
  margin-bottom: 8px;
}

.hero h1 {
  font-size: clamp(2.4rem, 3vw, 3.5rem);
  color: var(--text-main);
  line-height: 1.1;
  margin: 0 0 14px;
}

.hero-subtitle {
  max-width: 640px;
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 24px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* ========= BUTTONS ========= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 11px 20px;
  border-radius: 999px;
  font-size: 0.96rem;
  font-weight: 500;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition), color var(--transition), transform 0.1s ease,
    box-shadow var(--transition), border-color var(--transition);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-soft));
  color: #ffffff;
  box-shadow: 0 14px 40px rgba(59, 130, 246, 0.24);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 42px rgba(59, 130, 246, 0.28);
}

.btn-outline {
  border-color: rgba(59, 130, 246, 0.25);
  color: var(--text-main);
  background: transparent;
}

.btn-outline:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
}

.btn-full {
  width: 100%;
}

/* ========= SECTIONS ========= */

.section {
  padding: 70px 0;
}

.section-alt {
  background: #f5f7ff;
}

.section-title {
  font-size: 1.9rem;
  margin: 0 0 10px;
  text-align: center;
}

.section-intro {
  max-width: 720px;
  margin: 0 auto 30px;
  text-align: center;
  color: var(--text-muted);
}

.section-summary {
  padding: 50px 0 42px;
  background: linear-gradient(180deg, rgba(59, 130, 246, 0.11), rgba(59, 130, 246, 0.03));
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.summary-card {
  background: #ffffff;
  border: 1px solid rgba(59, 130, 246, 0.14);
  border-radius: 18px;
  padding: 28px 24px;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.08);
}

.summary-tag {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--accent-blue);
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.2em;
}

.summary-card h2 {
  margin: 0 0 10px;
  font-size: 1.2rem;
}

.summary-card p {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.7;
}

.highlight {
  border-left: 3px solid var(--accent-blue);
  padding-left: 12px;
  margin-top: 8px;
}

/* ========= LAYOUT HELPERS ========= */

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 40px;
  align-items: flex-start;
}

.two-col-right,
.two-col-left {
  min-width: 0;
}

/* ========= ABOUT PILL GRID ========= */

.pill-grid {
  display: grid;
  gap: 16px;
}

.pill {
  border-radius: 18px;
  padding: 16px 18px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.14), rgba(96, 165, 250, 0.08));
  border: 1px solid rgba(59, 130, 246, 0.14);
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.05);
}

.pill h3 {
  margin: 0 0 4px;
  font-size: 1.05rem;
  color: var(--accent-blue);
}

/* ========= CARD GRID ========= */

.card-grid,
.career-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.career-grid {
  margin-bottom: 36px;
}

.career-form-wrap {
  background: #ffffff;
  border-radius: 20px;
  padding: 30px 26px;
  border: 1px solid rgba(59, 130, 246, 0.14);
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.06);
  max-width: 900px;
  margin: 0 auto;
}

.career-form-wrap h2 {
  margin-top: 0;
}

.career-form-wrap p {
  color: var(--text-muted);
}

.card {
  background: #ffffff;
  border-radius: var(--radius-card);
  padding: 24px 20px 18px;
  border: 1px solid rgba(59, 130, 246, 0.14);
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.06);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  inset: -40%;
  background: radial-gradient(circle at top, rgba(59, 130, 246, 0.14), transparent 55%);
  opacity: 0;
  transition: opacity var(--transition);
  pointer-events: none;
}

.card:hover::before {
  opacity: 1;
}

.card h3 {
  margin-top: 0;
  margin-bottom: 8px;
  font-size: 1.1rem;
}

.card p {
  margin-top: 0;
  margin-bottom: 10px;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.card ul {
  padding-left: 18px;
  margin: 0;
  color: var(--text-muted);
  font-size: 0.92rem;
}

/* ========= TIMELINE ========= */

.timeline {
  margin-top: 30px;
  border-left: 2px solid rgba(59, 130, 246, 0.18);
  position: relative;
  padding-left: 26px;
}

.timeline::before {
  content: "";
  position: absolute;
  left: -7px;
  top: -6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--accent-blue);
  box-shadow: 0 0 18px rgba(59, 130, 246, 0.18);
}

.timeline-item {
  position: relative;
  padding-bottom: 26px;
}

.timeline-step {
  position: absolute;
  left: -40px;
  top: 0;
  background: var(--bg-main);
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 0.78rem;
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: var(--text-muted);
}

.timeline-content h3 {
  margin: 0 0 4px;
  font-size: 1.05rem;
}

.timeline-content p {
  margin: 0;
  color: var(--text-muted);
}

/* ========= INDUSTRIES / CHIPS ========= */

.chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.chip {
  border-radius: 999px;
  padding: 8px 14px;
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(236, 72, 153, 0.22);
  color: var(--text-main);
  font-size: 0.9rem;
}

/* ========= WHY C3 ========= */

.bullet-list {
  list-style: none;
  padding-left: 0;
}

.bullet-list li {
  margin-bottom: 10px;
  color: var(--text-muted);
}

.bullet-list strong {
  color: var(--text-main);
}

.testimonial {
  background: #ffffff;
  border-radius: 14px;
  padding: 18px 18px 16px;
  border: 1px solid rgba(59, 130, 246, 0.14);
  margin-bottom: 14px;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.06);
}

.testimonial p {
  margin: 0 0 6px;
  font-size: 0.96rem;
}

.testimonial-author {
  font-size: 0.86rem;
  color: var(--text-muted);
}

/* ========= CONTACT ========= */

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
  gap: 34px;
  align-items: flex-start;
}

.contact-info {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.contact-info li + li {
  margin-top: 4px;
}

.contact-form {
  background: #ffffff;
  border-radius: 16px;
  padding: 24px 22px 20px;
  border: 1px solid rgba(59, 130, 246, 0.16);
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.06);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 12px;
}

.form-group label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

input,
select,
textarea {
  background: #ffffff;
  border-radius: 10px;
  border: 1px solid rgba(59, 130, 246, 0.18);
  padding: 8px 10px;
  color: var(--text-main);
  font-family: inherit;
  font-size: 0.94rem;
  outline: none;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 1px rgba(59, 130, 246, 0.32);
}

textarea {
  resize: vertical;
}

.form-note {
  margin-top: 10px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ========= FOOTER ========= */

.footer {
  border-top: 1px solid rgba(59, 130, 246, 0.14);
  background: #f8fbff;
  padding: 18px 0 20px;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  font-size: 0.84rem;
  color: var(--text-muted);
}

.footer-tagline {
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* ========= RESPONSIVE ========= */

@media (max-width: 960px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-left {
    order: 2;
  }

  .hero-right {
    order: 1;
    margin-bottom: 12px;
  }

  .hero-actions {
    justify-content: center;
  }

  .summary-grid,
  .two-col,
  .card-grid,
  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }

  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .section-summary {
    padding: 42px 0 32px;
  }

  .summary-grid {
    grid-template-columns: 1fr;
  }

  .summary-card {
    padding: 22px 18px;
  }

  .hero-inner {
    gap: 26px;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }


/* ========= MODAL ========= */
.modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(15, 23, 42, 0.45);
  z-index: 120;
  padding: 24px;
}
.modal.show {
  display: flex;
}
.modal-content {
  background: #ffffff;
  color: var(--text-main);
  border-radius: 12px;
  padding: 28px 24px;
  max-width: 640px;
  width: 100%;
  box-shadow: 0 30px 60px rgba(15, 23, 42, 0.12);
  text-align: center;
}
.modal-close {
  position: absolute;
  right: 20px;
  top: 16px;
  background: transparent;
  border: 0;
  font-size: 22px;
  cursor: pointer;
}
@media (max-width: 720px) {
  .header-inner {
    height: 64px;
  }

  .nav-list {
    position: absolute;
    right: 0;
    top: 110%;
    flex-direction: column;
    align-items: flex-start;
    background: rgba(255, 255, 255, 0.98);
    padding: 12px 18px;
    border-radius: 10px;
    border: 1px solid rgba(59, 130, 246, 0.14);
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.06);
    min-width: 180px;
    display: none;
  }

  .nav-list.show {
    display: flex;
  }

  .nav-toggle {
    display: flex;
  }

  .hero {
    padding-top: 68px;
  }

  .section {
    padding: 56px 0;
  }

  .hero h1 {
    font-size: 2.05rem;
  }

  .two-col,
  .card-grid,
  .contact-grid,
  .form-row {
    grid-template-columns: 1fr;
  }

  .card-grid {
    gap: 18px;
  }

  .hero-logo {
    width: 220px;
  }
}