/* ============================================
   RENDEZBLU — Where Blu Meets Blu
   ============================================ */

@font-face {
  font-family: 'Syne';
  src: url('fonts/syne-400.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Syne';
  src: url('fonts/syne-700.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Syne';
  src: url('fonts/syne-800.woff2') format('woff2');
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'DM Sans';
  src: url('fonts/dm-sans-300.woff2') format('woff2');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'DM Sans';
  src: url('fonts/dm-sans-400.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'DM Sans';
  src: url('fonts/dm-sans-500.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

:root {
  --cream: #FAF8F4;
  --navy: #0D2137;
  --ocean: #1A5C8A;
  --sky: #2E86C1;
  --muted: #7A6E62;
  --warm-border: #E8E2D9;
  --light-blue-bg: #EAF2F8;
  --light-blue-border: #C5D9E8;
  --light-blue-text: #4A7FA0;
  --white: #ffffff;
  --card-border: #E8E2D9;
  --hint: #9E9488;
  --syne: 'Syne', -apple-system, 'Helvetica Neue', Arial, sans-serif;
  --sans: 'DM Sans', -apple-system, 'Helvetica Neue', Arial, sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--sans);
  background: var(--cream);
  color: var(--navy);
}

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

.container {
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
}

/* NAV */
.nav-wrap {
  border-bottom: 1px solid var(--warm-border);
  background: var(--cream);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 2rem;
}
.logo {
  font-family: var(--syne);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--navy);
}
.logo-blu { color: var(--ocean); }
.nav-links { display: flex; gap: 24px; }
.nav-link {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.2s;
}
.nav-link:hover { color: var(--ocean); }
.nav-cta {
  font-family: var(--syne);
  font-size: 11px;
  font-weight: 700;
  background: var(--navy);
  color: var(--cream);
  padding: 8px 18px;
  border-radius: 100px;
  transition: background 0.2s;
}
.nav-cta:hover { background: var(--ocean); }

/* HERO */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 4.5rem 2rem 3.5rem;
  max-width: 1100px;
  margin: 0 auto;
  border-bottom: 1px solid var(--warm-border);
}
.hero-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.tagline { margin-bottom: 2rem; }
.tagline-line1 {
  font-family: var(--syne);
  font-size: 20px;
  font-weight: 400;
  color: var(--muted);
  display: block;
  margin-bottom: 2px;
}
.tagline-line2 {
  display: block;
  white-space: nowrap;
}
.tagline-blu {
  font-family: var(--syne);
  font-size: 58px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--ocean);
}
.tagline-blu2 { color: var(--sky); }
.tagline-meets {
  font-family: var(--syne);
  font-size: 24px;
  font-weight: 400;
  color: var(--navy);
  letter-spacing: -0.01em;
  padding: 0 6px;
}
.hero-sub {
  font-family: var(--sans);
  font-size: 15px;
  color: var(--muted);
  line-height: 1.8;
  max-width: 300px;
  margin-bottom: 2.25rem;
  font-weight: 300;
}
.hero-actions { display: flex; gap: 12px; align-items: center; }
.btn-main {
  display: inline-block;
  background: var(--ocean);
  color: var(--cream);
  font-family: var(--syne);
  font-size: 12px;
  font-weight: 700;
  padding: 13px 26px;
  border-radius: 100px;
  transition: background 0.2s;
}
.btn-main:hover { background: var(--navy); }
.btn-sec {
  display: inline-block;
  background: transparent;
  color: var(--navy);
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 400;
  padding: 13px 26px;
  border-radius: 100px;
  border: 1px solid #C8C0B4;
  transition: border-color 0.2s;
}
.btn-sec:hover { border-color: var(--ocean); color: var(--ocean); }

/* HERO RIGHT */
.hero-right { display: flex; flex-direction: column; gap: 12px; }
.hero-card-big {
  background: var(--light-blue-bg);
  border-radius: 16px;
  padding: 2rem;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--light-blue-border);
}
.hero-card-label {
  font-family: 'Courier New', monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--ocean);
  margin-bottom: 0.75rem;
}
.hero-card-h {
  font-family: var(--syne);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.25;
  color: #0C4A6E;
  margin-bottom: 0.5rem;
}
.hero-card-sub {
  font-family: var(--sans);
  font-size: 12px;
  color: var(--light-blue-text);
  font-weight: 300;
}
.hero-card-num {
  font-family: var(--syne);
  font-size: 80px;
  font-weight: 800;
  color: rgba(26,92,138,0.07);
  position: absolute;
  bottom: -10px;
  right: 12px;
  line-height: 1;
  letter-spacing: -0.04em;
}
.hero-cards-sm { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.hero-card-sm {
  background: var(--white);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 1.1rem;
}
.hero-card-sm-num {
  font-family: var(--syne);
  font-size: 24px;
  font-weight: 800;
  color: var(--ocean);
  letter-spacing: -0.03em;
}
.hero-card-sm-label {
  font-family: var(--sans);
  font-size: 11px;
  color: var(--hint);
  font-weight: 300;
  margin-top: 3px;
}

/* SECTIONS */
.section {
  padding: 2.5rem 2rem;
  max-width: 1100px;
  margin: 0 auto;
  border-bottom: 1px solid var(--warm-border);
}
.section-wrap { border-bottom: 1px solid var(--warm-border); }
.section-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 1.5rem;
}
.section-eyebrow {
  font-family: 'Courier New', monospace;
  font-size: 10px;
  letter-spacing: 0.15em;
  color: var(--ocean);
  margin-bottom: 0.4rem;
}
.section-h {
  font-family: var(--syne);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--navy);
}
.section-link {
  font-family: var(--sans);
  font-size: 11px;
  color: var(--ocean);
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
}

/* CATEGORIES */
.cats { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 10px; }
.cat {
  display: block;
  background: var(--white);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 1.25rem;
  transition: border-color 0.2s, transform 0.15s;
}
.cat:hover { border-color: var(--ocean); transform: translateY(-2px); }
.cat-num {
  font-family: 'Courier New', monospace;
  font-size: 10px;
  color: var(--ocean);
  margin-bottom: 0.6rem;
}
.cat-title {
  font-family: var(--syne);
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 5px;
  color: var(--navy);
  line-height: 1.3;
}
.cat-desc {
  font-family: var(--sans);
  font-size: 11px;
  color: var(--hint);
  line-height: 1.6;
  font-weight: 300;
}

/* GUIDES */
.guides { display: grid; grid-template-columns: 5fr 3fr; gap: 12px; }
.guide-main {
  display: block;
  background: var(--light-blue-bg);
  border: 1px solid var(--light-blue-border);
  border-radius: 16px;
  padding: 2rem;
  position: relative;
  overflow: hidden;
  transition: border-color 0.2s;
}
.guide-main:hover { border-color: var(--ocean); }
.guide-stripe {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--ocean);
  border-radius: 16px 16px 0 0;
}
.guide-tag {
  font-family: 'Courier New', monospace;
  font-size: 10px;
  color: var(--ocean);
  margin-bottom: 1rem;
  display: block;
  letter-spacing: 0.1em;
}
.guide-h {
  font-family: var(--syne);
  font-size: 19px;
  font-weight: 700;
  color: #0C4A6E;
  line-height: 1.25;
  margin-bottom: 0.75rem;
}
.guide-meta {
  font-family: var(--sans);
  font-size: 11px;
  color: var(--light-blue-text);
  margin-bottom: 1.5rem;
  font-weight: 300;
}
.guide-link {
  font-family: var(--syne);
  font-size: 12px;
  font-weight: 700;
  color: var(--ocean);
}
.guide-stack { display: flex; flex-direction: column; gap: 12px; }
.guide-sm {
  display: block;
  background: var(--white);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 1.25rem;
  flex: 1;
  transition: border-color 0.2s;
}
.guide-sm:hover { border-color: var(--ocean); }
.guide-sm-tag {
  font-family: 'Courier New', monospace;
  font-size: 10px;
  color: var(--ocean);
  margin-bottom: 0.5rem;
  letter-spacing: 0.08em;
}
.guide-sm-h {
  font-family: var(--syne);
  font-size: 13px;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.35;
  margin-bottom: 6px;
}
.guide-sm-meta {
  font-family: var(--sans);
  font-size: 11px;
  color: var(--hint);
  font-weight: 300;
}

/* CTA */
.cta-wrap { padding: 1.5rem 2rem; max-width: 1100px; margin: 0 auto; }
.cta {
  background: var(--navy);
  border-radius: 20px;
  padding: 2.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}
.cta-h {
  font-family: var(--syne);
  font-size: 24px;
  font-weight: 700;
  color: var(--cream);
  letter-spacing: -0.02em;
}
.cta-sub {
  font-family: var(--sans);
  font-size: 12px;
  color: rgba(250,248,244,0.5);
  margin-top: 6px;
  font-weight: 300;
}
.cta-btn {
  display: inline-block;
  background: var(--cream);
  color: var(--navy);
  font-family: var(--syne);
  font-size: 12px;
  font-weight: 700;
  padding: 13px 24px;
  border-radius: 100px;
  white-space: nowrap;
  flex-shrink: 0;
}

/* FOOTER */
.footer-wrap { border-top: 1px solid var(--warm-border); }
.footer {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 2rem;
}
.footer-left { display: flex; flex-direction: column; gap: 4px; }
.footer-logo {
  font-family: var(--syne);
  font-size: 16px;
  font-weight: 800;
  color: var(--navy);
  line-height: 1;
}
.footer-logo-blu { color: var(--ocean); }
.footer-tagline { display: flex; align-items: baseline; gap: 4px; }
.footer-where { font-family: var(--sans); font-size: 11px; color: var(--hint); font-style: italic; }
.footer-blu1 { font-family: var(--syne); font-size: 12px; font-weight: 800; color: var(--ocean); }
.footer-meets { font-family: var(--sans); font-size: 11px; color: var(--navy); font-weight: 400; padding: 0 2px; }
.footer-blu2 { font-family: var(--syne); font-size: 12px; font-weight: 800; color: var(--sky); }
.footer-right { font-family: var(--sans); font-size: 11px; color: #C8C0B4; }

/* RESPONSIVE */
@media (max-width: 768px) {
  .hero { grid-template-columns: 1fr; gap: 2.5rem; padding-top: 3rem; }
  .tagline-blu { font-size: 44px; }
  .tagline-line1 { font-size: 16px; }
  .tagline-meets { font-size: 18px; }
  .cats { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .guides { grid-template-columns: 1fr; }
  .cta { flex-direction: column; align-items: flex-start; gap: 1.5rem; }
  .nav-links { display: none; }
}