:root {
  --cfi-navy: #082a3d;
  --cfi-blue: #0785bf;
  --cfi-green: #77bd1f;
  --cfi-teal: #08a9b8;
  --cfi-ink: #102231;
  --cfi-gray: #eef4f6;
  --cfi-line: #d8e5ea;
  --cfi-white: #ffffff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--cfi-ink);
  background:
    linear-gradient(rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.9)),
    url("../images/bg.jpg") center / cover fixed no-repeat;
}

a,
button,
input,
textarea {
  outline-color: var(--cfi-teal);
}

.site-header {
  backdrop-filter: blur(18px);
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(216, 229, 234, 0.85);
}

.brand-logo {
  width: 172px;
  max-width: 48vw;
  height: auto;
}


.nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: #244256;
  font-weight: 700;
  font-size: 0.91rem;
  padding: 0.35rem 0;
}

.nav-link svg,
.footer-page-link svg {
  width: 1rem;
  height: 1rem;
  flex: 0 0 auto;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.42rem;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cfi-blue), var(--cfi-green));
  transition: width 0.22s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--cfi-navy);
}

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

.mobile-panel {
  display: none;
  border-top: 1px solid var(--cfi-line);
  background: var(--cfi-white);
}

.mobile-panel.open {
  display: block;
}

.btn-primary,
.btn-secondary,
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 46px;
  border-radius: 8px;
  font-weight: 800;
  line-height: 1;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn-primary {
  color: var(--cfi-white);
  background: linear-gradient(135deg, var(--cfi-blue), var(--cfi-green));
  box-shadow: 0 16px 38px rgba(7, 133, 191, 0.22);
}

.btn-secondary {
  color: var(--cfi-navy);
  background: var(--cfi-white);
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.btn-ghost {
  color: var(--cfi-navy);
  background: rgba(8, 169, 184, 0.08);
  border: 1px solid rgba(8, 169, 184, 0.18);
}

.btn-primary:hover,
.btn-secondary:hover,
.btn-ghost:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(8, 42, 61, 0.14);
}

.hero-shell {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(115deg, rgba(8, 42, 61, 0.96) 0%, rgba(8, 42, 61, 0.84) 48%, rgba(7, 133, 191, 0.62) 100%);
}

.hero-shell::after {
  content: "";
  position: absolute;
  inset: auto -8% -32% 42%;
  height: 420px;
  background: radial-gradient(circle, rgba(119, 189, 31, 0.22), transparent 62%);
  pointer-events: none;
}

.page-hero {
  background:
    linear-gradient(115deg, rgba(8, 42, 61, 0.96), rgba(7, 133, 191, 0.72));
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--cfi-teal);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.76rem;
}

.eyebrow.light {
  color: #b7f5ee;
}

.section-title {
  color: var(--cfi-navy);
  font-weight: 900;
  line-height: 1.06;
}

.section-copy {
  color: #526b7a;
  line-height: 1.75;
}

.stat-card,
.service-card,
.office-card,
.faq-item,
.value-card,
.kpi-card,
.lane-card,
.timeline-card,
.process-step {
  border: 1px solid var(--cfi-line);
  border-radius: 8px;
  background: var(--cfi-white);
  box-shadow: 0 16px 44px rgba(8, 42, 61, 0.06);
}

.service-card {
  position: relative;
  overflow: hidden;
  min-height: 245px;
}

.service-card,
.value-card,
.kpi-card,
.lane-card,
.timeline-card,
.process-step {
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.service-card:hover,
.value-card:hover,
.kpi-card:hover,
.lane-card:hover,
.timeline-card:hover,
.process-step:hover,
.map-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 46px rgba(8, 42, 61, 0.12);
}

.service-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--cfi-blue), var(--cfi-green));
}

.icon-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 8px;
  color: var(--cfi-white);
  background: linear-gradient(135deg, var(--cfi-blue), var(--cfi-green));
}

.kpi-number {
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
  color: var(--cfi-blue);
}

.step-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  color: var(--cfi-white);
  font-weight: 900;
  background: linear-gradient(135deg, var(--cfi-blue), var(--cfi-green));
}

.band {
  background: linear-gradient(135deg, var(--cfi-navy), #0d4a61);
}


.map-card {
  border: 1px solid var(--cfi-line);
  border-radius: 8px;
  background: var(--cfi-white);
  box-shadow: 0 16px 44px rgba(8, 42, 61, 0.06);
}

.map-frame {
  width: 100%;
  min-height: 320px;
  border: 0;
  border-radius: 8px;
}

.form-input {
  width: 100%;
  border: 1px solid var(--cfi-line);
  border-radius: 8px;
  padding: 0.9rem 1rem;
  background: var(--cfi-white);
  color: var(--cfi-ink);
  transition: border 0.2s ease, box-shadow 0.2s ease;
}

.form-input:focus {
  border-color: var(--cfi-teal);
  box-shadow: 0 0 0 4px rgba(8, 169, 184, 0.12);
}

.form-error {
  color: #b42318;
  font-size: 0.84rem;
  min-height: 1.25rem;
  margin-top: 0.25rem;
}

.faq-answer {
  display: none;
}

.faq-item.active .faq-answer {
  display: block;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-icon {
  transition: transform 0.2s ease;
}

.footer {
  background: var(--cfi-navy);
  color: #dbe9ee;
}

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

.footer-page-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  width: fit-content;
}

.footer-contact-line {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-contact-line svg {
  width: 1rem;
  height: 1rem;
  flex: 0 0 auto;
}

@keyframes floatSoft {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
}

.hero-card {
  animation: floatSoft 4.5s ease-in-out infinite;
}

@keyframes pulseIn {
  0% {
    transform: scale(0.98);
    opacity: 0.85;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

.pulse-in {
  animation: pulseIn 0.7s ease both;
}

@media (max-width: 767px) {
  .brand-logo {
    width: 142px;
  }

  .hero-shell {
    background: linear-gradient(150deg, rgba(8, 42, 61, 0.98) 0%, rgba(8, 42, 61, 0.9) 100%);
  }

  .section-title {
    line-height: 1.12;
  }
}