:root {
  --bg: #f4f8fc;
  --surface: #ffffff;
  --warm: #edf5fc;
  --blue-surface: #dcecf9;
  --ink: #111820;
  --muted: #4f6174;
  --line: #c9dce7;
  --blue: #3f7fd3;
  --blue-dark: #245fa6;
  --accent-soft: #78a9e8;
  --radius: 18px;
  --shadow: 0 22px 55px rgba(30, 72, 105, 0.08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
.container { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(238, 247, 251, 0.94);
  border-bottom: 1px solid rgba(201, 220, 231, 0.75);
  backdrop-filter: blur(12px);
}
.nav-wrap {
  min-height: 92px;
  display: flex;
  align-items: center;
  gap: 28px;
}
.brand-lockup { display: flex; align-items: center; gap: 18px; min-width: 0; }
.brand { flex: 0 0 auto; text-decoration: none; }
.brand-mark {
  width: 78px;
  height: 78px;
  object-fit: contain;
}
.brand-motto {
  max-width: 270px;
  margin: 0;
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: .9rem;
  line-height: 1.35;
}
.nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: clamp(16px, 2.2vw, 30px);
  font-size: 0.95rem;
}
.nav a { text-decoration: none; font-weight: 600; }
.nav a:hover, .nav a:focus-visible { color: var(--blue-dark); }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 22px;
  border-radius: 10px;
  background: var(--blue);
  color: #fff;
  text-decoration: none;
  font-weight: 750;
  box-shadow: 0 10px 24px rgba(63, 127, 211, 0.16);
  transition: transform 160ms ease, background 160ms ease;
}
.button:hover, .button:focus-visible { background: var(--blue-dark); transform: translateY(-1px); }
.button-small { min-height: 44px; padding-inline: 18px; white-space: nowrap; }

.hero {
  position: relative;
  overflow: hidden;
  padding: 72px 0 0;
  background:
    radial-gradient(circle at 80% 15%, rgba(121, 171, 225, 0.20), transparent 32%),
    linear-gradient(135deg, #eef7fb 0%, #f7fbfd 70%, #e7f3fa 100%);
}
.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(63, 127, 211, 0.08);
  border-radius: 50%;
  pointer-events: none;
}
.hero::before { width: 680px; height: 680px; right: -260px; top: -220px; }
.hero::after { width: 430px; height: 430px; left: -260px; bottom: 10px; }
.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr);
  gap: clamp(40px, 8vw, 110px);
  align-items: center;
  padding: 46px 0 82px;
}
.hero-copy { max-width: 780px; }
.eyebrow, .section-label, .panel-kicker, .platform-kicker {
  margin: 0;
  color: var(--blue-dark);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.hero h1, h2, h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
}
.hero h1 {
  margin: 18px 0 24px;
  max-width: 860px;
  font-size: clamp(3.5rem, 7vw, 6.4rem);
  line-height: 0.95;
  letter-spacing: -0.055em;
}
.hero h1 em { font-style: normal; color: #275f96; }
.accent-line { width: 68px; height: 4px; background: var(--blue); margin: 0 0 26px; }
.hero-lead {
  max-width: 690px;
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  color: #4f6b83;
  font-size: clamp(1.25rem, 2.1vw, 1.65rem);
  line-height: 1.35;
}
.hero-audience {
  max-width: 650px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 1.03rem;
}
.hero-audience strong { color: var(--ink); }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; margin-top: 30px; }
.text-link { color: var(--blue-dark); text-decoration: none; font-weight: 750; border-bottom: 1px solid rgba(36,95,166,.35); padding-bottom: 3px; }
.text-link span { margin-left: 6px; }

.hero-panel {
  min-height: 430px;
  display: flex;
  align-items: stretch;
  justify-content: center;
  padding: 1px;
  border-radius: 28px;
  background: linear-gradient(155deg, rgba(63,127,211,.36), rgba(17,24,32,.16));
  box-shadow: var(--shadow);
}
.hero-panel-inner {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 34px;
  border-radius: 27px;
  background:
    linear-gradient(160deg, rgba(255,255,255,.88), rgba(231,243,250,.96)),
    repeating-linear-gradient(0deg, transparent, transparent 24px, rgba(36,95,166,.035) 25px);
}
.panel-kicker { color: var(--blue-dark); }
.panel-price { display: flex; align-items: baseline; gap: 8px; margin: 22px 0 10px; }
.panel-price strong { font-family: Georgia, "Times New Roman", serif; font-size: clamp(4rem, 7vw, 6rem); font-weight: 500; letter-spacing: -0.06em; line-height: .9; }
.panel-price span { color: var(--muted); font-size: 1rem; }
.panel-copy { max-width: 280px; margin: 0; color: var(--muted); }
.panel-rule { width: 100%; height: 1px; margin: 28px 0 22px; background: var(--line); }
.panel-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.panel-tags span { padding: 7px 10px; border: 1px solid var(--line); border-radius: 999px; background: rgba(255,255,255,.6); font-size: .84rem; font-weight: 700; }

.value-strip {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgba(201,220,231,.95);
  background: rgba(220,236,249,.66);
}
.value-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  padding: 24px 20px;
  border-right: 1px solid rgba(201,220,231,.9);
}
.value-item:last-child { border-right: 0; }
.value-number { color: var(--blue); font-size: .8rem; font-weight: 850; letter-spacing: .08em; }
.value-item strong { display: block; font-size: .98rem; }
.value-item span:last-child { display: block; margin-top: 4px; color: var(--muted); font-size: .85rem; line-height: 1.45; }

.section { padding: 105px 0; border-top: 1px solid var(--line); }
.section-light { background: rgba(255,255,255,.72); }
.section-warm { background: var(--warm); }
.section-blue { background: var(--ink); color: #f5fbff; border-top-color: rgba(255,255,255,.08); }
.section-platforms { background: linear-gradient(180deg, #f8fbfd, #eef7fb); }
.split { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(50px, 9vw, 140px); align-items: start; }
.section h2 {
  margin: 14px 0 0;
  font-size: clamp(2.7rem, 5.2vw, 4.8rem);
  line-height: 1.02;
  letter-spacing: -0.045em;
}
.prose { max-width: 700px; font-size: 1.12rem; color: var(--muted); }
.prose p { margin-top: 0; margin-bottom: 20px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 40px; margin-bottom: 48px; }
.section-heading > div { max-width: 720px; }
.section-intro { max-width: 380px; margin: 0; color: var(--muted); }

.proof-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.proof-card {
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 12px 34px rgba(30,72,105,.045);
}
.proof-card-main {
  background: linear-gradient(145deg, var(--ink), #173b5f);
  color: #fff;
}
.proof-card h3 { margin: 18px 0 10px; font-size: 2rem; line-height: 1.1; }
.proof-card p { margin: 0; color: var(--muted); }
.proof-card-main p { color: #cbdced; }
.proof-card-main .offer-index { color: #8ebaf2; }

.offer-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.offer-card {
  padding: 30px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 12px 34px rgba(30,72,105,.045);
}
.offer-card-featured { background: linear-gradient(180deg, #fdfefe, #eef7fb); }
.offer-index { color: var(--blue); font-weight: 850; font-size: .82rem; letter-spacing: .08em; }
.offer-card h3 { margin: 20px 0 10px; font-size: 2rem; letter-spacing: -.02em; }
.offer-card p { color: var(--muted); }
.offer-card ul { padding: 0; margin: 24px 0 0; list-style: none; border-top: 1px solid var(--line); }
.offer-card li { padding: 10px 0; border-bottom: 1px solid var(--line); font-size: .92rem; }
.offer-card li::before { content: "—"; margin-right: 9px; color: var(--blue); }

.culture-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.section-label-light { color: #8ebaf2; }
.section-blue h2 { color: #f4fbff; }
.culture-copy { max-width: 620px; color: #c6d9e7; font-size: 1.1rem; }
.culture-examples { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.culture-examples span { padding: 9px 12px; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; color: #e7f3fa; font-size: .88rem; }

.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; }
.process-grid article { padding: 26px 0 0; border-top: 2px solid var(--ink); }
.process-grid article > span { font-size: .8rem; font-weight: 850; color: var(--blue); letter-spacing: .08em; }
.process-grid h3 { margin: 18px 0 8px; font-size: 1.8rem; }
.process-grid p { margin: 0; color: var(--muted); }
.credibility-box {
  margin-top: 72px;
  padding: 34px;
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 50px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.75);
}
.credibility-box h3 { max-width: 420px; margin: 14px 0 0; font-size: 2.1rem; line-height: 1.08; }
.credibility-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.credibility-points p { margin: 0; color: var(--muted); font-size: .92rem; }
.credibility-points strong { color: var(--ink); }

.section-journal { background: #f9fbfd; }
.journal-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.journal-card {
  position: relative;
  min-height: 300px;
  padding: 30px 30px 62px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}
.journal-meta { margin: 0 0 25px; color: var(--blue-dark); font-size: .78rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.journal-card h3 { margin: 0 0 15px; font-size: 1.75rem; line-height: 1.12; }
.journal-card > p:not(.journal-meta) { color: var(--muted); }
.journal-arrow { position: absolute; right: 28px; bottom: 24px; color: var(--blue); font-size: 1.5rem; }

.contact-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 90px; align-items: center; }
.contact-lead { max-width: 650px; margin: 22px 0 0; color: var(--muted); font-size: 1.18rem; }
.platform-card { padding: 30px; background: #fff; border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow); }
.platform-kicker { color: var(--blue-dark); }
.platform-entry { display: grid; grid-template-columns: .8fr 1.2fr; gap: 18px; align-items: baseline; padding: 17px 0; border-bottom: 1px solid var(--line); }
.platform-entry strong { font-family: Georgia, "Times New Roman", serif; font-size: 1.45rem; font-weight: 500; color: var(--ink); }
.platform-entry span { color: var(--muted); font-size: .9rem; }
.platform-note { margin: 18px 0 16px; color: var(--muted); font-size: .84rem; }
.email-link { color: var(--blue-dark); font-weight: 800; text-decoration: none; }

.social-bar { padding: 30px 0; background: var(--blue-surface); border-top: 1px solid var(--line); }
.social-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.social-kicker { margin: 0; color: var(--ink); font-family: Georgia, "Times New Roman", serif; font-size: 1.35rem; font-style: italic; }
.social-links { display: flex; align-items: center; gap: 12px; }
.social-link {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(36,95,166,.28);
  border-radius: 50%;
  color: var(--blue-dark);
  background: rgba(255,255,255,.65);
  transition: color 160ms ease, background 160ms ease, transform 160ms ease;
}
.social-link:hover, .social-link:focus-visible { color: #fff; background: var(--blue-dark); transform: translateY(-2px); }
.social-link svg { width: 20px; height: 20px; fill: currentColor; }
.social-link span { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.site-footer { padding: 28px 0 42px; background: var(--ink); color: #c6d9e7; font-size: .84rem; }
.footer-wrap { display: flex; justify-content: space-between; gap: 20px; }

:focus-visible { outline: 3px solid rgba(63,127,211,.45); outline-offset: 3px; }

@media (max-width: 980px) {
  .nav { display: none; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-panel { min-height: 330px; max-width: 560px; }
  .value-strip { grid-template-columns: repeat(2,1fr); }
  .value-item:nth-child(2) { border-right: 0; }
  .value-item:nth-child(-n+2) { border-bottom: 1px solid rgba(201,220,231,.9); }
  .split, .culture-grid, .contact-grid { grid-template-columns: 1fr; gap: 45px; }
  .offer-grid, .process-grid { grid-template-columns: 1fr; }
  .journal-grid { grid-template-columns: 1fr; }
  .credibility-box { grid-template-columns: 1fr; }
  .credibility-points { grid-template-columns: repeat(3,1fr); }
}

@media (max-width: 640px) {
  .container { width: min(100% - 28px, 1180px); }
  .nav-wrap { min-height: 74px; gap: 14px; }
  .brand-mark { width: 62px; height: 62px; border-radius: 8px; }
  .button-small { margin-left: auto; padding-inline: 14px; font-size: .88rem; }
  .hero { padding-top: 36px; }
  .hero-grid { padding: 26px 0 52px; }
  .hero h1 { font-size: clamp(3.1rem, 15vw, 4.7rem); }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button, .hero-actions .text-link { width: max-content; }
  .hero-panel { min-height: 290px; }
  .hero-panel-inner { padding: 25px; }
  .value-strip { grid-template-columns: 1fr; }
  .value-item { border-right: 0; border-bottom: 1px solid rgba(201,220,231,.9); }
  .value-item:last-child { border-bottom: 0; }
  .section { padding: 78px 0; }
  .section-heading { display: block; }
  .section-intro { margin-top: 20px; }
  .credibility-points { grid-template-columns: 1fr; }
  .proof-grid { grid-template-columns: 1fr; }
  .footer-wrap { display: block; }
  .footer-wrap span { display: block; }
  .footer-wrap span + span { margin-top: 6px; }
  .brand-motto { display: none; }
  .social-inner { align-items: flex-start; flex-direction: column; }
}