:root {
  --blue: #163C8A;
  --blue-dark: #0F2A61;
  --blue-soft: #EAF0FB;
  --ink: #1E1E1E;
  --grey: #5B5B5B;
  --white: #FFFFFF;
  --wave: #F4F7FC;
  --radius: 14px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'IBM Plex Sans', Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }

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

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

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

.header-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 10px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--blue);
}

.brand svg, .brand img.logo-mark {
  width: 88px; height: 88px; flex-shrink: 0;
  border-radius: 50%;
  object-fit: cover;
}

nav.main-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

nav.main-nav a {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink);
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
}

nav.main-nav a:hover:not(.btn),
nav.main-nav a.active:not(.btn) {
  color: var(--blue);
  border-bottom-color: var(--blue);
}

/* The CTA button lives inside nav.main-nav, so it must win over the two rules
   above (nav.main-nav a / nav.main-nav a.active) regardless of hover/active state. */
nav.main-nav a.btn,
nav.main-nav a.btn:hover,
nav.main-nav a.btn.active {
  color: var(--white);
}

.btn {
  display: inline-block;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  white-space: nowrap;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 6px 16px rgba(22, 60, 138, 0.25);
}
.btn-primary:hover { background: var(--blue-dark); }

.btn-outline {
  background: transparent;
  color: var(--blue);
  border: 2px solid var(--blue);
}
.btn-outline:hover { background: var(--blue-soft); }

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--wave) 0%, var(--white) 100%);
  padding: 72px 0 56px;
}

.hero-waves {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.55;
}

.hero-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}

.eyebrow {
  display: inline-block;
  background: var(--blue-soft);
  color: var(--blue);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 20px;
}

h1 {
  font-size: 2.5rem;
  line-height: 1.15;
  margin: 0 0 18px;
  color: var(--blue-dark);
}

.hero p.lead {
  font-size: 1.15rem;
  color: var(--grey);
  margin: 0 0 30px;
}

.hero-ctas {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Sections */
section { padding: 56px 0; }
section.alt { background: var(--wave); }

h2 {
  font-size: 1.8rem;
  color: var(--blue-dark);
  margin: 0 0 10px;
  text-align: center;
}

.section-lead {
  text-align: center;
  color: var(--grey);
  max-width: 620px;
  margin: 0 auto 40px;
}

/* Domain cards */
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

@media (max-width: 900px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .grid-4 { grid-template-columns: 1fr; }
}

.card {
  background: var(--white);
  border: 1px solid #EDEDED;
  border-radius: var(--radius);
  padding: 26px 22px;
  transition: transform .15s ease, box-shadow .15s ease;
  display: block;
  text-decoration: none;
  color: inherit;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 24px rgba(22,60,138,0.10);
}

.card-tagline {
  font-weight: 700;
  color: var(--blue-dark) !important;
  margin-top: 10px !important;
}

.card .icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  background: var(--blue-soft);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.card .icon svg { width: 26px; height: 26px; }

.card h3 {
  font-size: 0.98rem;
  margin: 0 0 8px;
  color: var(--ink);
}

.card p { margin: 0; color: var(--grey); font-size: 0.95rem; }

/* Proof strip */
.proof-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 40px;
  margin-top: 44px;
  text-align: center;
}
.proof-item .num { font-size: 1.8rem; font-weight: 800; color: var(--blue); }
.proof-item .label { font-size: 0.85rem; color: var(--grey); }

.brand-row {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 18px;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
}
.brand-pill {
  background: var(--white);
  border: 1px solid #E3E8F3;
  color: var(--blue-dark);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 8px 18px;
  border-radius: 999px;
}

.brand-caption {
  text-align: center;
  color: var(--grey);
  font-size: 0.85rem;
  margin-top: 14px;
}

/* Photo frame */
.photo-frame {
  width: 220px; height: 220px;
  border-radius: 50%;
  background: var(--blue-soft);
  border: 4px solid var(--white);
  box-shadow: 0 10px 30px rgba(22,60,138,0.18);
  margin: 0 auto 28px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.photo-frame svg { width: 90px; height: 90px; opacity: .55; }
.photo-frame img { width: 100%; height: 100%; object-fit: cover; }

.two-col {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 48px;
  align-items: start;
}
@media (max-width: 760px) {
  .two-col { grid-template-columns: 1fr; text-align: center; }
}

blockquote.pull {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--blue-dark);
  border-left: 4px solid var(--blue);
  padding-left: 20px;
  margin: 28px 0;
}
@media (max-width: 760px) {
  blockquote.pull { border-left: none; border-top: 4px solid var(--blue); padding-left: 0; padding-top: 16px; }
}

.timeline { margin-top: 10px; }
.timeline-item { display: flex; gap: 16px; padding: 10px 0; border-bottom: 1px solid #F0F0F0; }
.timeline-item .year { flex: 0 0 200px; font-weight: 700; color: var(--blue); font-size: 0.88rem; line-height: 1.4; }
.timeline-item .desc { color: var(--ink); }

/* Domain detail blocks */
.domain-block {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 22px;
  padding: 30px 0;
  border-bottom: 1px solid #EDEDED;
  scroll-margin-top: 90px;
}
.domain-block:last-child { border-bottom: none; }
.domain-block .icon-lg {
  width: 64px; height: 64px;
  border-radius: 16px;
  background: var(--blue-soft);
  display: flex; align-items: center; justify-content: center;
}
.domain-block .icon-lg svg { width: 32px; height: 32px; }
.domain-block h3 { margin: 0 0 6px; font-size: 1.2rem; color: var(--blue-dark); }
.domain-block .tag { display: inline-block; font-size: .78rem; font-weight: 700; color: var(--grey); text-transform: uppercase; letter-spacing: .04em; margin-bottom: 6px; }
.domain-block p { margin: 6px 0; color: var(--grey); }
@media (max-width: 560px) {
  .domain-block { grid-template-columns: 1fr; text-align: left; }
}

/* Testimonial */
.testimonial-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 880px;
  margin: 0 auto;
}
@media (max-width: 700px) {
  .testimonial-cols { grid-template-columns: 1fr; }
}
.testimonial-group-title {
  text-align: center;
  font-size: 1rem;
  color: var(--blue-dark);
  margin: 0 0 14px;
}
.testimonial-card {
  background: var(--white);
  border: 1px dashed #C9D5EE;
  border-radius: var(--radius);
  padding: 28px;
  margin: 0 auto;
  text-align: center;
  color: var(--grey);
}

.testimonial-mini-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.testimonial-theme {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: .04em;
  margin: 18px 0 2px;
}
.testimonial-theme:first-child {
  margin-top: 0;
}
.testimonial-mini {
  background: var(--white);
  border-left: 3px solid var(--blue);
  border-radius: 10px;
  padding: 16px 20px;
  text-align: left;
  box-shadow: 0 4px 14px rgba(22,60,138,0.06);
}
.testimonial-mini p {
  margin: 0 0 10px;
  color: var(--ink);
  font-size: 0.92rem;
  font-style: italic;
  line-height: 1.5;
}
.testimonial-mini .author {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--blue-dark);
  text-transform: none;
}

.testimonial-mini.expandable {
  position: relative;
  max-height: 128px;
  overflow: hidden;
  cursor: pointer;
  transition: max-height .35s ease;
}
.testimonial-mini.expandable::after {
  content: "";
  position: absolute;
  z-index: 1;
  left: 0; right: 0; bottom: 0;
  height: 46px;
  border-radius: 0 0 10px 10px;
  background: linear-gradient(to bottom, rgba(255,255,255,0), rgba(255,255,255,0.97) 70%);
  transition: opacity .25s ease;
}
.testimonial-mini.expandable .expand-hint {
  position: absolute;
  z-index: 2;
  right: 18px;
  bottom: 10px;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: .03em;
  background: var(--white);
  padding-left: 6px;
}
.testimonial-mini.expandable:hover,
.testimonial-mini.expandable.is-open {
  max-height: 700px;
}
.testimonial-mini.expandable:hover::after,
.testimonial-mini.expandable.is-open::after,
.testimonial-mini.expandable:hover .expand-hint,
.testimonial-mini.expandable.is-open .expand-hint {
  opacity: 0;
}

/* Contact */
.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
@media (max-width: 760px) {
  .contact-wrap { grid-template-columns: 1fr; }
}

.contact-card {
  background: var(--blue);
  color: var(--white);
  border-radius: var(--radius);
  padding: 34px;
}
.contact-card h3 { margin-top: 0; color: var(--white); }
.contact-line { display: flex; align-items: center; gap: 12px; margin: 16px 0; font-weight: 600; }
.contact-line svg { width: 22px; height: 22px; flex-shrink: 0; }
.contact-line a { color: var(--white); }

form.contact-form { display: flex; flex-direction: column; gap: 14px; }
form.contact-form label { font-size: 0.85rem; font-weight: 700; color: var(--ink); }
form.contact-form input,
form.contact-form textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid #DADFEA;
  font-family: inherit;
  font-size: 0.95rem;
}
form.contact-form textarea { min-height: 120px; resize: vertical; }
form.contact-form button {
  border: none;
  cursor: pointer;
  margin-top: 6px;
}

/* Footer */
footer.site-footer {
  background: var(--blue-dark);
  color: #C9D5EE;
  padding: 32px 0;
  margin-top: 20px;
}
footer .footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.85rem;
}
footer a { color: #C9D5EE; }
footer a:hover { color: var(--white); }

.note {
  font-size: .8rem;
  color: var(--grey);
  text-align: center;
  margin-top: 10px;
}