:root {
  --ink: #0f1f3d;
  --muted: #5f6f8a;
  --line: #dbe4f2;
  --paper: #eef3fb;
  --white: #ffffff;
  --accent: #2477d4;
  --accent-dark: #0a3671;
  --navy: #081526;
  --gold: #4ea3ff;
  --soft: #eaf3ff;
  --shadow: 0 24px 70px rgba(10, 54, 113, 0.16);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(36, 119, 212, 0.14), transparent 34rem),
    var(--paper);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  line-height: 1.62;
}

a {
  color: var(--accent-dark);
  text-decoration: none;
  font-weight: 700;
}

.proposal {
  width: min(1290px, calc(100% - 26px));
  margin: 22px auto;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.page-section {
  padding: 54px 58px;
  border-bottom: 1px solid var(--line);
}

.cover {
  min-height: 646px;
  background:
    linear-gradient(120deg, rgba(8, 21, 38, 0.98), rgba(18, 61, 101, 0.96)),
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: auto, 60px 60px, 60px 60px;
  color: var(--white);
  display: flex;
  flex-direction: column;
  justify-content: stretch;
  position: relative;
  overflow: hidden;
  border-radius: 10px 10px 0 0;
  padding: 0;
}

.cover::after {
  content: "";
  position: absolute;
  inset: auto -180px -220px auto;
  width: 620px;
  height: 620px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  pointer-events: none;
}

.cover > * {
  position: relative;
  z-index: 1;
}

.topbar,
.cover-hero,
.two-column,
.closing {
  display: grid;
  gap: 34px;
}

.topbar {
  grid-template-columns: 1fr auto;
  align-items: center;
  min-height: 104px;
  padding: 20px 28px;
  background: rgba(255, 255, 255, 0.035);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 62px;
  height: 62px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.84);
  border-radius: 50%;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.22);
}

.brq-logo-main {
  display: block;
  width: 46px;
  height: auto;
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-lockup p {
  margin: 0;
  color: rgba(255, 255, 255, 0.66);
  font-size: 1.2rem;
}

.brand-lockup strong {
  color: var(--white);
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.topbar-actions a {
  border: 1px solid rgba(113, 201, 255, 0.5);
  border-radius: 999px;
  padding: 5px 14px;
  background: rgba(113, 201, 255, 0.2);
  color: #d9f1ff;
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.cover-hero {
  flex: 1;
  align-items: center;
  padding: 70px 48px 62px;
}

.eyebrow {
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  margin: 0 0 10px;
  text-transform: uppercase;
}

.cover .eyebrow {
  color: #a9d4ff;
}

.site-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  min-height: 24px;
  margin: 0 0 28px;
  border: 1px solid rgba(113, 201, 255, 0.42);
  border-radius: 999px;
  background: rgba(113, 201, 255, 0.12);
  color: rgba(255, 255, 255, 0.84);
  font-size: 0.78rem;
  font-weight: 800;
  padding: 3px 10px;
}

.site-badge span {
  width: 10px;
  height: 10px;
  border: 3px solid rgba(120, 211, 255, 0.32);
  border-radius: 50%;
  background: #38bdf8;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 860px;
  font-size: clamp(2.6rem, 5vw, 4.35rem);
  line-height: 1.02;
  margin-bottom: 22px;
}

h1 em {
  color: #7dd3fc;
  font-style: normal;
}

h2 {
  font-size: clamp(1.55rem, 3vw, 2.35rem);
  line-height: 1.13;
  margin-bottom: 18px;
}

h3 {
  font-size: 1.02rem;
  line-height: 1.25;
  margin-bottom: 10px;
}

.subtitle {
  color: rgba(232, 240, 255, 0.82);
  font-size: 1.28rem;
  line-height: 1.52;
  max-width: 880px;
}

.contact-card,
.cards article,
.scope-grid article {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
}

dl {
  margin: 0;
}

dt {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

dd {
  margin: 4px 0 0;
  font-weight: 750;
}

.cover-meta {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  margin: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.08);
}

.cover-meta div {
  min-height: 100px;
  padding: 20px 22px;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.cover-meta div:last-child {
  border-right: 0;
}

.cover-meta dt {
  color: rgba(207, 222, 241, 0.7);
  letter-spacing: 0.14em;
}

.cover-meta dd {
  color: var(--white);
  font-size: 1rem;
  line-height: 1.25;
}

.cover-meta span {
  color: rgba(232, 240, 255, 0.78);
  font-size: 0.95rem;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 8px;
}

.section-heading h2 {
  color: var(--navy);
}

.two-column {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.highlight-list {
  display: grid;
  gap: 10px;
}

.highlight-list span,
.check-list li,
.note-list li {
  border-left: 4px solid var(--accent);
  border-radius: 0 6px 6px 0;
  background: var(--soft);
  padding: 10px 14px;
}

.cards {
  display: grid;
  gap: 16px;
}

.cards.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cards.four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.cards article,
.scope-grid article {
  padding: 24px;
  box-shadow: 0 10px 30px rgba(10, 54, 113, 0.06);
  transition:
    border-color 180ms ease,
    transform 180ms ease,
    box-shadow 180ms ease;
}

.cards article:hover,
.scope-grid article:hover {
  border-color: rgba(36, 119, 212, 0.32);
  box-shadow: 0 16px 40px rgba(10, 54, 113, 0.1);
  transform: translateY(-2px);
}

.cards h3,
.scope-grid h3 {
  color: var(--accent-dark);
}

.cards p,
.scope-grid p,
.contact-card p {
  color: var(--muted);
  margin-bottom: 0;
}

.scope-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.check-list,
.note-list {
  display: grid;
  gap: 10px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.timeline {
  margin: 0;
  padding-left: 1.2rem;
}

.timeline li + li {
  margin-top: 10px;
}

.pricing-table {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: 0 18px 46px rgba(10, 54, 113, 0.08);
}

.pricing-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 190px;
  gap: 18px;
  align-items: center;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
}

.pricing-row:nth-child(odd):not(.pricing-head):not(.total) {
  background: #f8fbff;
}

.pricing-row strong {
  text-align: right;
}

.price-item {
  display: grid;
  gap: 4px;
  font-weight: 800;
  line-height: 1.35;
}

.price-item small {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1.45;
}

.pricing-head {
  background: linear-gradient(135deg, var(--navy), var(--accent-dark));
  color: var(--white);
  font-weight: 800;
}

.total {
  border-bottom: 0;
  background: linear-gradient(135deg, #eaf3ff, #f8fbff);
  color: var(--ink);
  font-size: 1.2rem;
  font-weight: 900;
}

.pricing-note {
  max-width: 860px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.payment-steps {
  display: grid;
  gap: 12px;
}

.payment-steps div {
  display: grid;
  grid-template-columns: 90px 1fr;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.payment-steps strong {
  background: linear-gradient(135deg, var(--navy), var(--accent-dark));
  color: var(--white);
  font-size: 1.35rem;
  padding: 18px;
  text-align: center;
}

.payment-steps span {
  padding: 16px 18px;
}

.closing {
  grid-template-columns: 1fr 320px;
  align-items: center;
  border-bottom: 0;
  background:
    linear-gradient(135deg, rgba(234, 243, 255, 0.98), rgba(255, 255, 255, 0.98));
}

.contact-card {
  padding: 24px;
  display: grid;
  gap: 10px;
  box-shadow: 0 18px 46px rgba(10, 54, 113, 0.1);
}

.contact-logo {
  display: grid;
  place-items: center;
  width: 92px;
  height: 92px;
  border: 1px solid var(--line);
  border-radius: 50%;
  margin-bottom: 4px;
  background: var(--white);
  box-shadow: 0 12px 28px rgba(10, 54, 113, 0.12);
}

.contact-logo .brq-logo-main {
  width: 70px;
}

@media (max-width: 860px) {
  .proposal {
    width: 100%;
    margin: 0;
    border: 0;
  }

  .page-section {
    padding: 34px 22px;
  }

  .topbar,
  .cover-hero,
  .two-column,
  .closing,
  .cards.three,
  .cards.four,
  .scope-grid {
    grid-template-columns: 1fr;
  }

  .topbar-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .cover {
    border-radius: 0;
  }

  .topbar {
    gap: 18px;
    padding: 18px 20px;
  }

  .brand-lockup p {
    font-size: 1rem;
  }

  .brand-lockup span {
    display: block;
  }

  .cover-hero {
    padding: 46px 24px;
  }

  .subtitle {
    font-size: 1.05rem;
  }

  .cover-meta {
    grid-template-columns: 1fr;
  }

  .cover-meta div {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .cover-meta div:last-child {
    border-bottom: 0;
  }

  .pricing-row {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .pricing-row strong {
    text-align: left;
  }
}

@media print {
  body {
    background: var(--white);
  }

  .proposal {
    width: 100%;
    margin: 0;
    border: 0;
    box-shadow: none;
  }

  .page-section {
    break-inside: avoid;
    padding: 32px 42px;
  }

  .cover {
    min-height: 620px;
  }
}