/* ============================================================
   BRIDGE-HUMANS — website styles (form.css holds the base)
   ============================================================ */
@import url("form.css");

/* ---------- Header & nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 13px 0;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}
.nav-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 8px;
  transition: background 0.13s ease, color 0.13s ease;
}
.nav-link:hover { background: var(--accent-soft); color: var(--accent); }
.nav-link.active { color: var(--accent); }
.nav-link.active:hover { background: transparent; }
.nav-cta { margin-left: 8px; }

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  width: 40px;
  height: 40px;
  margin-left: auto;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: transform 0.18s ease, opacity 0.18s ease;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Register page topbar: add nav inside form's own topbar */
.topbar__inner .main-nav { margin-left: auto; }
.topbar__inner .nav-toggle { margin-left: 0; }

@media (max-width: 860px) {
  .nav-toggle { display: flex; }
  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 18px 30px rgba(13, 44, 84, 0.12);
    padding: 12px 20px 16px;
  }
  .main-nav.open { display: flex; }
  .main-nav .nav-link { padding: 11px 12px; }
  .main-nav .nav-cta { margin: 10px 0 0; text-align: center; }
  .site-header__inner .brand { margin-right: auto; }
  .topbar__inner { position: relative; flex-wrap: nowrap; }
  .topbar__inner .brand { margin-right: auto; }
}

/* ---------- Buttons ---------- */
.btn { display: inline-block; text-decoration: none; }
.btn--sm { padding: 9px 20px; font-size: 0.88rem; border-radius: 10px; }
.btn--white {
  background: #fff;
  color: var(--navy);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
}
.btn--white:hover { background: #eef3fc; }
.btn--ghost-light {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, 0.55);
  box-shadow: none;
}
.btn--ghost-light:hover { background: rgba(255, 255, 255, 0.12); }

/* ---------- Hero (home) ---------- */
.hero--home { padding: 72px 0 80px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  background: radial-gradient(700px 320px at 88% -20%, rgba(47, 111, 237, 0.32), transparent 60%),
    linear-gradient(135deg, var(--navy-3), var(--navy) 60%, var(--navy-2));
  color: #fff;
  padding: 50px 0 56px;
}
.kicker {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
}
.page-hero h1 {
  font-size: clamp(1.7rem, 3.4vw, 2.3rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  margin: 8px 0 10px;
}
.page-hero .lead { color: #b9cbe4; max-width: 64ch; }

/* ---------- Content sections ---------- */
.section { padding: 52px 0 10px; }
.section--alt { background: #fff; }
.block-head { max-width: 640px; margin-bottom: 26px; }
.block-head h2 {
  font-size: clamp(1.35rem, 2.6vw, 1.75rem);
  font-weight: 800;
  color: var(--navy);
  margin: 6px 0 8px;
  letter-spacing: -0.01em;
}
.block-head p { color: var(--muted); }

/* Sector strip */
.sectors {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}
.sectors span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy-2);
  background: #fff;
  border: 1.5px solid var(--line);
  border-radius: 99px;
  padding: 8px 16px;
}

/* How-it-works */
.how-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.how-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 26px 26px 20px;
}
.how-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 14px;
}
.how-card h3 span {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 99px;
  padding: 3px 10px;
  vertical-align: middle;
  margin-left: 8px;
}
.step {
  display: flex;
  gap: 14px;
  padding: 10px 0;
}
.step + .step { border-top: 1px dashed var(--line); }
.step__num {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--navy-2));
  color: #fff;
  font-size: 0.82rem;
  font-weight: 700;
  display: grid;
  place-items: center;
  margin-top: 2px;
}
.step strong { display: block; font-size: 0.93rem; color: var(--ink); }
.step p { font-size: 0.85rem; color: var(--muted); }

/* Feature cards */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.feature-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
}
.feature-card__icon {
  width: 42px;
  height: 42px;
  border-radius: 11px;
  background: var(--accent-soft);
  color: var(--accent);
  display: grid;
  place-items: center;
  margin-bottom: 14px;
}
.feature-card h3 { font-size: 1rem; font-weight: 700; color: var(--navy); margin-bottom: 6px; }
.feature-card p { font-size: 0.88rem; color: var(--muted); }
.features-grid--2 { grid-template-columns: 1fr 1fr; }

/* ---------- Jobs ---------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}
.filter-btn {
  font: inherit;
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--ink);
  background: #fff;
  border: 1.5px solid var(--line);
  border-radius: 99px;
  padding: 7px 15px;
  cursor: pointer;
  transition: all 0.13s ease;
}
.filter-btn:hover { border-color: #a9bcd8; }
.filter-btn.active {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}
.jobs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.job-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.job-card.is-hidden { display: none; }
.job-card__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}
.job-card__title { font-size: 1.02rem; font-weight: 700; color: var(--navy); line-height: 1.3; }
.job-card__dept { font-size: 0.82rem; color: var(--muted); margin-top: 3px; }
.job-card__type {
  flex: 0 0 auto;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 99px;
  padding: 4px 11px;
  white-space: nowrap;
}
.job-card__summary { font-size: 0.88rem; color: var(--ink); }
.job-card__tags { display: flex; flex-wrap: wrap; gap: 6px; }
.job-tag {
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--muted);
  background: #f0f4fa;
  border-radius: 6px;
  padding: 3px 9px;
}
.job-more summary {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--accent);
  cursor: pointer;
  list-style: none;
  user-select: none;
}
.job-more summary::before { content: "+ "; font-weight: 700; }
.job-more[open] summary::before { content: "– "; }
.job-more ul {
  margin: 10px 0 4px 18px;
  font-size: 0.86rem;
  color: var(--muted);
}
.job-more li { margin-bottom: 5px; }
.job-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
}
.job-card__loc {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--muted);
}

.note-card {
  margin-top: 26px;
  background: linear-gradient(135deg, var(--navy-3), var(--navy-2));
  color: #fff;
  border-radius: var(--radius);
  padding: 26px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.note-card h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 4px; }
.note-card p { font-size: 0.88rem; color: #b9cbe4; max-width: 52ch; }

/* ---------- CTA band ---------- */
.band {
  margin: 52px 0 0;
  background: radial-gradient(600px 260px at 85% -30%, rgba(47, 111, 237, 0.4), transparent 60%),
    linear-gradient(135deg, var(--navy-3), var(--navy) 60%, var(--navy-2));
  color: #fff;
  border-radius: var(--radius);
  padding: 36px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  flex-wrap: wrap;
}
.band h2 { font-size: clamp(1.2rem, 2.4vw, 1.55rem); font-weight: 800; margin-bottom: 6px; }
.band p { color: #b9cbe4; font-size: 0.92rem; max-width: 52ch; }
.band__actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- Split / story ---------- */
.split {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 34px;
  align-items: start;
}
.split .prose p { margin-bottom: 14px; color: var(--ink); font-size: 0.95rem; }
.quote-card {
  background: #fff;
  border: 1px solid var(--line);
  border-left: 4px solid var(--amber);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px 26px;
}
.quote-card p {
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.5;
}
.quote-card span { display: block; margin-top: 10px; font-size: 0.82rem; color: var(--muted); font-weight: 500; }
.values { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 16px; }

/* Timeline (services) */
.timeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.timeline .step { flex-direction: column; gap: 10px; padding: 18px; background:#fff; border:1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 22px;
  align-items: start;
}
.contact-stack { display: grid; gap: 14px; }
.contact-item {
  display: flex;
  gap: 14px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px 20px;
}
.contact-item__icon {
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent);
  display: grid;
  place-items: center;
}
.contact-item strong { display: block; font-size: 0.92rem; color: var(--navy); }
.contact-item p, .contact-item a { font-size: 0.86rem; color: var(--muted); }
.contact-item a { color: var(--accent); text-decoration: none; font-weight: 600; word-break: break-all; }
.contact-form-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 26px 28px;
}
.contact-form-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--navy); margin-bottom: 16px; }
.form-note {
  margin-top: 12px;
  font-size: 0.82rem;
  color: var(--ok);
  font-weight: 600;
  display: none;
}
.form-note.is-visible { display: block; }

/* ---------- Footer ---------- */
.site-footer {
  text-align: left;
  margin-top: 64px;
  padding: 44px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 28px;
  padding-bottom: 32px;
}
.footer-brand p { font-size: 0.85rem; color: #93a8c8; margin-top: 12px; max-width: 30ch; }
.footer-col h4 {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 12px;
}
.footer-col a {
  display: block;
  font-size: 0.88rem;
  color: #93a8c8;
  text-decoration: none;
  padding: 4px 0;
}
.footer-col a:hover { color: #fff; }
.footer-col p { font-size: 0.88rem; color: #93a8c8; padding: 4px 0; }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 16px 20px 20px;
  font-size: 0.8rem;
  color: #7d93b5;
  text-align: center;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .features-grid, .features-grid--2 { grid-template-columns: 1fr 1fr; }
  .timeline { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .how-grid, .jobs-grid, .split { grid-template-columns: 1fr; }
  .features-grid, .features-grid--2 { grid-template-columns: 1fr; }
  .timeline { grid-template-columns: 1fr; }
  .band { padding: 26px 22px; }
  .section { padding: 40px 0 6px; }
  .footer-grid { grid-template-columns: 1fr; }
}

/* Footer brand mark (on dark background) */
.site-footer .brand__name { color: #fff; }
.site-footer .brand__name span { color: var(--amber); }