/* Northwave landing page — desktop layout */
:root {
  --navy: #0A2A6B;
  --navy-deep: #061733;
  --blue: #1E6FD9;
  --blue-soft: #9CC2F5;
  --tint: #F3F7FD;
  --line: #E3EAF5;
  --ink: #0F1B33;
  --body: #33415C;
  --muted: #4A5875;
  --white: #ffffff;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 1280px;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  color: var(--ink);
  background: var(--white);
}

a { color: var(--blue); }
a:hover { color: var(--navy); }

.container {
  width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Shared pieces ---------- */
.eyebrow {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--blue);
}

.section-title {
  margin: 0;
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--navy);
}

.lead {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.6;
}

.center { text-align: center; display: flex; flex-direction: column; align-items: center; gap: 12px; }
.stack { display: flex; flex-direction: column; gap: 14px; }

.btn {
  display: inline-block;
  padding: 13px 26px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  border: 1.5px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease;
  cursor: pointer;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(10, 42, 107, .25); }
.btn-primary { background: var(--blue); color: var(--white); }
.btn-primary:hover { color: var(--white); }
.btn-outline { border-color: var(--blue); color: var(--blue); }
.btn-white { background: var(--white); color: var(--navy); }
.btn-white:hover { color: var(--navy); }
.btn-ghost { border-color: rgba(255, 255, 255, .7); color: var(--white); }
.btn-ghost:hover { color: var(--white); }
.btn-lg { padding: 15px 28px; font-size: 16px; }

.card {
  background: var(--white);
  border: 1.5px solid var(--line);
  border-radius: 16px;
  padding: 28px;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 40px rgba(10, 42, 107, .14);
  border-color: var(--blue);
}

.more { font-weight: 700; text-decoration: none; }

/* ---------- Top bar ---------- */
.topbar { background: var(--navy); color: #DCE8FB; font-size: 14px; }
.topbar .container { display: flex; justify-content: space-between; align-items: center; padding-top: 10px; padding-bottom: 10px; }
.topbar a { color: var(--white); font-weight: 600; text-decoration: none; }

/* ---------- Header ---------- */
.header { background: var(--white); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 50; }
.header .container { display: flex; justify-content: space-between; align-items: center; padding-top: 16px; padding-bottom: 16px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--navy); }
.logo span { font-size: 22px; font-weight: 800; letter-spacing: -0.02em; }
.nav { display: flex; gap: 32px; font-size: 15px; font-weight: 500; }
.nav a { color: var(--ink); text-decoration: none; }
.nav a:hover { color: var(--blue); }
.header-actions { display: flex; gap: 10px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  height: 680px;
  overflow: hidden;
  background: var(--navy);
  display: flex;
  align-items: center;
}
.hero-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(6, 23, 51, .78) 0%, rgba(6, 23, 51, .55) 55%, rgba(6, 23, 51, .35) 100%); }
.hero-content { position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 22px; }
.badge {
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .14);
  border: 1px solid rgba(255, 255, 255, .3);
  color: var(--white);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .16em;
}
.hero h1 {
  margin: 0;
  width: 760px;
  font-size: 64px;
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--white);
}
.hero p { margin: 0; width: 560px; font-size: 19px; line-height: 1.6; color: #DCE8FB; }
.hero-actions { display: flex; gap: 12px; margin-top: 8px; }

/* ---------- Pillars ---------- */
.pillars { position: relative; margin-top: -56px; }
.pillars-box {
  background: var(--white);
  border-radius: 18px;
  box-shadow: 0 20px 50px rgba(10, 42, 107, .14);
  padding: 32px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.pillar-intro { display: flex; flex-direction: column; gap: 6px; }
.pillar-intro strong { font-size: 20px; color: var(--navy); }
.pillar { display: flex; gap: 14px; align-items: flex-start; }
.pillar h3 { margin: 0 0 4px; font-size: 17px; }
.pillar p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.5; }

/* ---------- Plans ---------- */
.plans { padding: 96px 0 88px; }
.plans .container { display: flex; flex-direction: column; gap: 48px; }
.plan-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.plan { display: flex; flex-direction: column; gap: 18px; padding: 30px 26px; border-radius: 18px; position: relative; }
.plan-name { font-size: 15px; font-weight: 700; color: var(--blue); letter-spacing: .06em; }
.plan-price { display: flex; align-items: baseline; gap: 6px; }
.plan-price strong { font-size: 44px; font-weight: 800; color: var(--navy); }
.plan-price span { color: var(--muted); }
.plan hr { border: 0; height: 1px; background: var(--line); margin: 0; width: 100%; }
.plan ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; font-size: 15px; color: var(--body); flex-grow: 1; }
.plan .btn { text-align: center; }

.plan-featured { background: var(--navy); border-color: var(--blue); color: var(--white); }
.plan-featured .plan-name { color: var(--blue-soft); }
.plan-featured .plan-price strong { color: var(--white); }
.plan-featured .plan-price span { color: #C9DAF4; }
.plan-featured hr { background: rgba(255, 255, 255, .2); }
.plan-featured ul { color: #E4EDFB; }
.plan-tag {
  position: absolute;
  top: 18px;
  right: 18px;
  padding: 5px 10px;
  border-radius: 999px;
  background: var(--blue);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
}

/* ---------- Markets band ---------- */
.band { background: var(--blue); color: var(--white); }
.band .container { display: flex; justify-content: space-between; align-items: center; padding-top: 64px; padding-bottom: 64px; }
.band h2 { margin: 0 0 12px; font-size: 34px; font-weight: 800; letter-spacing: -0.02em; }
.band p { margin: 0; width: 640px; font-size: 17px; line-height: 1.6; color: #E4EDFB; }

/* ---------- About ---------- */
.about { background: var(--tint); padding: 88px 0; }
.about .container { display: flex; flex-direction: column; gap: 40px; }
.about-head { width: 640px; }
.trio { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.trio .card { display: flex; flex-direction: column; gap: 10px; text-decoration: none; color: var(--ink); }
.trio .card .eyebrow { letter-spacing: .08em; }
.trio .card strong { font-size: 21px; }
.trio .card span:last-child { color: var(--muted); line-height: 1.6; }

/* ---------- Products ---------- */
.products { padding: 88px 0; }
.products .container { display: grid; grid-template-columns: 440px 1fr; gap: 48px; align-items: center; }
.product-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.product-grid .card { background: var(--tint); display: flex; flex-direction: column; gap: 12px; }
.product-grid h3 { margin: 0; font-size: 21px; color: var(--navy); }
.product-grid p { margin: 0; color: var(--muted); line-height: 1.6; }

/* ---------- Stats ---------- */
.stats { background: var(--navy); color: var(--white); }
.stats .container { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; text-align: center; padding-top: 64px; padding-bottom: 64px; }
.stat strong { display: block; font-size: 48px; font-weight: 800; }
.stat span { letter-spacing: .14em; font-size: 13px; font-weight: 700; color: var(--blue-soft); }

/* ---------- Security ---------- */
.security { padding: 88px 0; }
.security .container { display: grid; grid-template-columns: 420px 1fr; gap: 48px; }
.security-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.security-item { display: flex; gap: 12px; align-items: flex-start; padding: 20px; border-radius: 14px; background: var(--tint); line-height: 1.5; }

/* ---------- CTA ---------- */
.cta { background: var(--tint); padding: 80px 0; }
.cta .center { gap: 18px; }
.cta-actions { display: flex; gap: 12px; }

/* ---------- Feature ---------- */
.feature { padding: 88px 0; }
.feature .container { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.feature-visual { display: flex; justify-content: center; }
.mock-card {
  width: 320px;
  height: 200px;
  border-radius: 20px;
  background: var(--navy);
  color: var(--white);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 24px 50px rgba(10, 42, 107, .3);
}
.mock-top { display: flex; justify-content: space-between; align-items: center; }
.mock-top strong { font-size: 18px; }
.mock-top span, .mock-bottom span { font-size: 12px; color: var(--blue-soft); font-weight: 700; }
.mock-bottom strong { display: block; font-size: 26px; margin-top: 4px; }
.feature p { line-height: 1.7; }

/* ---------- Services ---------- */
.services { background: var(--tint); padding: 88px 0; }
.services .container { display: flex; flex-direction: column; gap: 40px; }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.service-grid .card { padding: 26px; display: flex; flex-direction: column; gap: 10px; }
.service-grid h3 { margin: 0; font-size: 19px; color: var(--navy); }
.service-grid p { margin: 0; color: var(--muted); line-height: 1.6; flex-grow: 1; }

/* ---------- Footer ---------- */
.footer { background: var(--navy-deep); color: #C9DAF4; }
.footer .container { padding-top: 64px; padding-bottom: 32px; display: flex; flex-direction: column; gap: 36px; }
.footer-cols { display: grid; grid-template-columns: 2fr 1fr 1fr 1.4fr; gap: 28px; }
.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col h4 { margin: 0; font-size: 15px; color: var(--white); }
.footer-col a { color: #C9DAF4; text-decoration: none; }
.footer-col a:hover { color: var(--white); }
.footer-brand { font-size: 22px; font-weight: 800; color: var(--white); }
.footer hr { border: 0; height: 1px; background: rgba(255, 255, 255, .12); margin: 0; }
.disclaimer { margin: 0; font-size: 13px; line-height: 1.6; color: #A9BEE0; }

/* =========================================================
   Inner pages: About, Services, Contact
   ========================================================= */
.nav a.active { color: var(--blue); font-weight: 700; }

/* Page banner (video background, shorter than home hero) */
.page-hero {
  position: relative;
  height: 380px;
  overflow: hidden;
  background: var(--navy);
  display: flex;
  align-items: center;
}
.page-hero .hero-content { gap: 16px; }
.page-hero h1 {
  margin: 0;
  font-size: 54px;
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--white);
}
.page-hero p { margin: 0; width: 620px; font-size: 18px; line-height: 1.6; color: #DCE8FB; }
.crumbs { font-size: 14px; color: var(--blue-soft); }
.crumbs a { color: var(--white); text-decoration: none; }
.crumbs a:hover { color: var(--blue-soft); }

.section { padding: 96px 0; }
.section-tint { background: var(--tint); }

/* ---------- About page ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split p { margin: 0; color: var(--muted); font-size: 17px; line-height: 1.75; }
.photo-ph {
  height: 420px;
  border-radius: 20px;
  background: var(--tint);
  border: 2px dashed #BFD0EA;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-weight: 600;
}
.mission-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.mission-grid .card { padding: 36px; display: flex; flex-direction: column; gap: 12px; }
.mission-grid h3 { margin: 0; font-size: 24px; color: var(--navy); }
.mission-grid p { margin: 0; color: var(--muted); line-height: 1.7; }

.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.value { display: flex; flex-direction: column; gap: 12px; }
.value .icon-box,
.icon-box {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: #E6EFFC;
  display: flex;
  align-items: center;
  justify-content: center;
}
.value h3 { margin: 0; font-size: 19px; color: var(--navy); }
.value p { margin: 0; color: var(--muted); line-height: 1.6; }

.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.member { text-align: center; display: flex; flex-direction: column; gap: 6px; }
.member .avatar {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 16px;
  background: #E6EFFC;
  border: 2px dashed #BFD0EA;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-weight: 600;
  margin-bottom: 10px;
}
.member strong { font-size: 18px; color: var(--navy); }
.member span { color: var(--muted); font-size: 15px; }

/* ---------- Services page ---------- */
.service-nav {
  display: flex;
  gap: 12px;
  justify-content: center;
}
.service-nav a {
  padding: 10px 18px;
  border-radius: 999px;
  border: 1.5px solid var(--line);
  color: var(--navy);
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  background: var(--white);
}
.service-nav a:hover { border-color: var(--blue); color: var(--blue); }

.service-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding: 72px 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 90px;
}
.service-row:last-child { border-bottom: 0; }
.service-row.reverse .service-visual { order: 2; }
.service-visual {
  height: 360px;
  border-radius: 22px;
  background: var(--navy);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.service-visual::before,
.service-visual::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 2px solid rgba(156, 194, 245, .25);
}
.service-visual::before { width: 420px; height: 420px; top: -140px; right: -160px; }
.service-visual::after { width: 300px; height: 300px; bottom: -150px; left: -90px; }
.service-visual .big-icon {
  width: 120px;
  height: 120px;
  border-radius: 28px;
  background: var(--blue);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
  box-shadow: 0 20px 40px rgba(0, 0, 0, .25);
}
.service-num { font-size: 14px; font-weight: 800; color: var(--blue); letter-spacing: .12em; }
.service-body { display: flex; flex-direction: column; gap: 16px; }
.service-body h2 { margin: 0; font-size: 38px; font-weight: 800; letter-spacing: -0.02em; color: var(--navy); }
.service-body > p { margin: 0; color: var(--muted); font-size: 17px; line-height: 1.7; }
.checklist { list-style: none; margin: 4px 0 8px; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px 20px; }
.checklist li { position: relative; padding-left: 30px; line-height: 1.5; color: var(--body); }
.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 2px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #E6EFFC url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231E6FD9' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12l4 4 8-8'/%3E%3C/svg%3E") center / 12px no-repeat;
}

.risk-note {
  background: var(--white);
  border: 1.5px solid var(--line);
  border-radius: 16px;
  padding: 24px 28px;
  color: var(--muted);
  line-height: 1.6;
  font-size: 15px;
}
.risk-note strong { color: var(--navy); }

/* ---------- Contact page ---------- */
.contact-layout { display: grid; grid-template-columns: 400px 1fr; gap: 48px; align-items: start; }
.contact-cards { display: flex; flex-direction: column; gap: 16px; }
.contact-card { display: flex; gap: 16px; align-items: flex-start; padding: 22px; }
.contact-card h3 { margin: 0 0 4px; font-size: 17px; color: var(--navy); }
.contact-card p { margin: 0; color: var(--muted); line-height: 1.55; }

.form-card {
  background: var(--white);
  border: 1.5px solid var(--line);
  border-radius: 20px;
  padding: 40px;
  box-shadow: 0 20px 50px rgba(10, 42, 107, .08);
}
.form-card h2 { margin: 0 0 6px; font-size: 30px; font-weight: 800; color: var(--navy); }
.form-card > p { margin: 0 0 28px; color: var(--muted); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 14px; font-weight: 700; color: var(--ink); }
.field input,
.field select,
.field textarea {
  font: inherit;
  font-size: 15px;
  padding: 13px 14px;
  border: 1.5px solid #CBD7EA;
  border-radius: 10px;
  background: var(--white);
  color: var(--ink);
}
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus,
.field select:focus,
.field textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 4px rgba(30, 111, 217, .15); }
.form-foot { display: flex; justify-content: space-between; align-items: center; margin-top: 24px; }
.form-foot small { color: var(--muted); }
.form-foot .btn { border: 0; font-family: inherit; }

.map-ph {
  height: 340px;
  border-radius: 20px;
  background: #E6EFFC;
  border: 2px dashed #BFD0EA;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-weight: 600;
}

.faq { width: 840px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq details {
  background: var(--white);
  border: 1.5px solid var(--line);
  border-radius: 14px;
  padding: 20px 24px;
}
.faq summary { cursor: pointer; font-weight: 700; font-size: 17px; color: var(--navy); list-style: none; display: flex; justify-content: space-between; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--blue); font-size: 22px; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 12px 0 0; color: var(--muted); line-height: 1.65; }