/* Proof — сервіс фактчекінгу ІРРП
   Кольори бренду ІРРП: #002D49 (navy), #0073AC (blue), #C6DEEE (light blue), #EBF7FF (pale blue) */

:root {
  --navy: #002D49;
  --navy-soft: #0a3a5c;
  --blue: #0073AC;
  --blue-light: #C6DEEE;
  --blue-pale: #EBF7FF;
  --white: #FFFFFF;
  --ink: #0d2436;
  --ink-soft: #45607a;
  --danger: #b3261e;
  --success: #1c7a4c;

  --font-head: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;

  --radius: 14px;
  --shadow: 0 20px 45px -25px rgba(0, 45, 73, 0.45);
  --container: 1160px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 {
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: 0.01em;
  color: var(--navy);
  line-height: 1.12;
  margin: 0 0 16px;
}

h2 { font-size: clamp(28px, 4vw, 40px); }
h3 { font-size: clamp(19px, 2.4vw, 22px); }

p { margin: 0 0 16px; color: var(--ink-soft); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 13px;
  color: var(--blue);
  margin-bottom: 14px;
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--blue);
  display: inline-block;
}

.section {
  padding: 88px 0;
}

.section--alt {
  background: var(--blue-pale);
}

.section-head {
  max-width: 700px;
  margin: 0 0 48px;
}

.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 15px;
  padding: 15px 30px;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease, box-shadow .15s ease;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 14px 30px -12px rgba(0, 115, 172, 0.6);
}
.btn-primary:hover { background: #005f8f; transform: translateY(-1px); }

.btn-ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}
.btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,0.08); }

.btn-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-outline:hover { background: var(--navy); color: #fff; }

.btn-block { width: 100%; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #ffffff;
  border-bottom: 1px solid var(--blue-light);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 82px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand img { height: 30px; width: auto; }

.brand-divider {
  width: 1px;
  height: 26px;
  background: var(--blue-light);
}

.brand-name {
  font-family: var(--font-head);
  font-size: 22px;
  letter-spacing: 0.02em;
  color: var(--navy);
  text-transform: uppercase;
}


.main-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.main-nav a {
  color: var(--navy);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
}

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

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--navy);
  margin: 5px 0;
}

/* Hero */
.hero {
  background: linear-gradient(160deg, var(--navy) 0%, #01426a 60%, var(--blue) 130%);
  color: #fff;
  padding: 96px 0 110px;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  right: -120px;
  top: -120px;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.08);
}

.hero::before {
  content: "";
  position: absolute;
  right: -40px;
  top: 40px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.08);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero .eyebrow { color: var(--blue-light); }
.hero .eyebrow::before { background: var(--blue-light); }

.hero h1 {
  color: #fff;
  font-size: clamp(34px, 5vw, 54px);
  max-width: 620px;
}

.hero-lede {
  font-size: 18px;
  color: #d9ecfb;
  max-width: 540px;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px 28px;
  max-width: 560px;
}

.hero-stats div strong {
  display: block;
  font-family: var(--font-head);
  font-size: 28px;
  color: #fff;
}

.hero-stats div span {
  font-size: 13px;
  color: #b9d7ec;
}

.hero-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--radius);
  padding: 30px;
  backdrop-filter: blur(6px);
}

.hero-card h3 { color: #fff; margin-bottom: 18px; }

.hero-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.hero-card ul + .hero-card-subhead { margin-top: 20px; }

.hero-card-subhead {
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 12px;
  color: var(--blue-light);
  margin: 20px 0 14px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.14);
}

.hero-card li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  color: #d9ecfb;
  font-size: 14.5px;
}

.hero-card li .dot {
  flex: none;
  width: 8px;
  height: 8px;
  margin-top: 6px;
  border-radius: 50%;
  background: var(--blue-light);
}

/* Problem / cards grid */
.cards-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.card {
  background: #fff;
  border: 1px solid var(--blue-light);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}

.card .icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--blue-pale);
  color: var(--blue);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  font-family: var(--font-head);
  font-size: 20px;
}

.card h3 { margin-bottom: 10px; }
.card p { margin-bottom: 0; font-size: 15px; }

/* How it works — visual flow diagram */
.flow-diagram {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding-top: 8px;
}

.flow-diagram::before {
  content: "";
  position: absolute;
  top: 39px;
  left: 40px;
  right: 40px;
  height: 2px;
  background-image: repeating-linear-gradient(to right, var(--blue) 0 8px, transparent 8px 18px);
  z-index: 0;
}

.flow-node {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.flow-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 8px var(--blue-pale);
  margin-bottom: 16px;
}

.flow-icon svg { width: 26px; height: 26px; flex: none; }

.flow-text {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.flow-duration {
  display: inline-block;
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 12px;
  color: var(--blue);
  background: var(--blue-light);
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 10px;
}

.flow-text h3 { font-size: 17px; margin-bottom: 8px; }
.flow-text p { font-size: 14.5px; margin-bottom: 0; max-width: 240px; }

/* Who we check / audience */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.check-list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.check-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  color: var(--ink);
  font-size: 15.5px;
}

.check-list .mark {
  flex: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
}

.confidential-box {
  margin-top: 28px;
  background: var(--navy);
  color: #fff;
  border-radius: var(--radius);
  padding: 22px 24px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.confidential-box p { color: #cfe3f2; margin: 0; font-size: 14px; }
.confidential-box strong { color: #fff; }

.split-visual {
  background: var(--blue-pale);
  border-radius: var(--radius);
  padding: 36px;
  border: 1px solid var(--blue-light);
}

.split-visual .row {
  display: flex;
  justify-content: space-between;
  padding: 14px 0;
  border-bottom: 1px dashed var(--blue-light);
  font-size: 14.5px;
  color: var(--navy);
}
.split-visual .row:last-child { border-bottom: none; }
.split-visual .row span:last-child { color: var(--blue); font-weight: 600; }

/* About IRRP */
.about-irrp {
  background: var(--navy);
  color: #fff;
}

.about-irrp .eyebrow { color: var(--blue-light); }
.about-irrp .eyebrow::before { background: var(--blue-light); }
.about-irrp h2 { color: #fff; }
.about-irrp p { color: #cfe3f2; }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.about-logo-box {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius);
  padding: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-logo-box img { width: 100%; max-width: 300px; }

.mini-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  max-width: 420px;
  margin-top: 28px;
}

.mini-stats div {
  border-left: 2px solid var(--blue);
  padding-left: 14px;
  min-width: 0;
}

.mini-stats strong {
  display: block;
  font-family: var(--font-head);
  font-size: 24px;
  color: #fff;
  overflow-wrap: break-word;
}

.mini-stats span { font-size: 13px; color: #a9c8de; }

/* World practice strip */
.practice-strip {
  border-top: 1px solid var(--blue-light);
  border-bottom: 1px solid var(--blue-light);
  padding: 40px 0;
}

.practice-strip .container {
  display: flex;
  justify-content: center;
  text-align: center;
}

.practice-strip p {
  margin: 0;
  font-size: 13.5px;
  color: var(--ink-soft);
  max-width: 480px;
}


/* Form */
.form-section {
  background: var(--blue-pale);
}

.form-wrap {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: flex-start;
}

.form-note {
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--blue-light);
  padding: 28px;
  margin-top: 12px;
}

.form-note .badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--blue-pale);
  color: var(--blue);
  font-size: 13px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
}

.form-card {
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--blue-light);
  padding: 36px;
  box-shadow: var(--shadow);
}

.gform-card { padding: 12px; }

.gform-embed {
  width: 100%;
  height: 1050px;
  border: 0;
  display: block;
  border-radius: calc(var(--radius) - 6px);
}

.gform-fallback {
  text-align: center;
  font-size: 13px;
  color: var(--ink-soft);
  margin: 12px 0 4px;
}

/* FAQ */
.faq {
  display: grid;
  gap: 14px;
  max-width: 820px;
}

.faq-item {
  background: #fff;
  border: 1px solid var(--blue-light);
  border-radius: 12px;
  overflow: hidden;
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 18px 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  color: var(--navy);
  font-size: 15.5px;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: "+";
  font-family: var(--font-head);
  font-size: 22px;
  color: var(--blue);
  transition: transform .15s ease;
}

.faq-item[open] summary::after { transform: rotate(45deg); }

.faq-item .faq-body {
  padding: 0 22px 20px;
  color: var(--ink-soft);
  font-size: 14.5px;
}

/* CTA banner */
.cta-banner {
  background: linear-gradient(120deg, var(--blue) 0%, var(--navy) 100%);
  color: #fff;
  text-align: center;
  padding: 64px 0;
}

.cta-banner h2 { color: #fff; }
.cta-banner p { color: #d9ecfb; max-width: 560px; margin-left: auto; margin-right: auto; }

/* Footer */
.site-footer {
  background: var(--navy);
  color: #cfe3f2;
  padding: 60px 0 28px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}

.footer-top img { height: 34px; margin-bottom: 14px; }

.footer-top p { color: #a9c8de; font-size: 14px; }

.footer-col h4 {
  color: #fff;
  font-size: 14px;
  margin-bottom: 14px;
}

.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.footer-col a {
  color: #a9c8de;
  text-decoration: none;
  font-size: 14.5px;
}
.footer-col a:hover { color: #fff; }

.footer-bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: #7fa2bd;
}

/* Skip link */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--blue);
  color: #fff;
  padding: 10px 16px;
  z-index: 100;
}
.skip-link:focus { left: 12px; top: 12px; }

/* Responsive */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
  .cards-3 { grid-template-columns: 1fr 1fr; }
  .split { grid-template-columns: 1fr; gap: 32px; }
  .about-grid { grid-template-columns: 1fr; }
  .about-grid .about-logo-box { order: -1; max-width: 260px; margin: 0 auto; }
  .form-wrap { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  .main-nav { position: fixed; inset: 82px 0 0 0; background: #fff; flex-direction: column; padding: 28px 24px; gap: 22px; transform: translateX(100%); transition: transform .2s ease; }
  .main-nav.open { transform: translateX(0); }
  .nav-toggle { display: block; }
  .cards-3 { grid-template-columns: 1fr; }
  .gform-embed { height: 1500px; }
  .footer-top { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: 1fr 1fr; gap: 20px 24px; }
  .section { padding: 64px 0; }

  .flow-diagram { flex-direction: column; align-items: stretch; gap: 28px; }
  .flow-diagram::before { top: 0; bottom: 0; left: 31px; right: auto; width: 2px; height: auto; background-image: repeating-linear-gradient(to bottom, var(--blue) 0 8px, transparent 8px 18px); }
  .flow-node { flex-direction: row; align-items: flex-start; text-align: left; gap: 18px; }
  .flow-icon { margin-bottom: 0; flex: none; }
  .flow-text { align-items: flex-start; }
  .flow-text p { max-width: none; }
}