/* ==========================================================================
   Constellation Insights — Global Stylesheet
   ========================================================================== */

:root {
  /* Brand palette (Constellation Insights gold/navy theme) */
  --navy-950: #060f24;
  --navy-900: #0a1b3d;
  --navy-850: #0d2249;
  --navy-800: #10285a;
  --navy-700: #17357a;
  --navy-line: rgba(212, 175, 55, 0.25);

  --gold-100: #f9edc7;
  --gold-300: #eccb6c;
  --gold-400: #d4af37;
  --gold-500: #c9a227;
  --gold-600: #a8841e;
  --gold-gradient: linear-gradient(135deg, #f7e5a0 0%, #d4af37 45%, #a8841e 100%);
  --gold-gradient-soft: linear-gradient(135deg, #f9edc7 0%, #d4af37 100%);

  --cream: #faf8f2;
  --cream-dark: #f1ecdd;
  --white: #ffffff;

  --text-dark: #101a30;
  --text-body: #33405c;
  --text-muted: #667088;
  --text-on-navy: #eef1f8;
  --text-on-navy-muted: #aab4cf;

  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Montserrat', 'Segoe UI', Arial, sans-serif;

  --shadow-soft: 0 10px 30px rgba(10, 27, 61, 0.08);
  --shadow-card: 0 14px 40px rgba(10, 27, 61, 0.12);
  --shadow-gold: 0 10px 30px rgba(201, 162, 39, 0.25);

  --radius: 10px;
  --container: 1180px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--text-body);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  color: var(--text-dark);
  margin: 0 0 0.5em;
  line-height: 1.2;
  font-weight: 700;
}
p { margin: 0 0 1em; }
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Utility ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-600);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--gold-500);
}
.eyebrow.on-navy { color: var(--gold-300); }

.divider-diamond {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin: 18px 0 26px;
}
.divider-diamond::before,
.divider-diamond::after {
  content: "";
  height: 1px;
  width: 64px;
  background: var(--gold-500);
  opacity: 0.6;
}
.divider-diamond span {
  width: 8px;
  height: 8px;
  background: var(--gold-gradient);
  transform: rotate(45deg);
  display: inline-block;
}

.section { padding: 100px 0; }
.section-sm { padding: 64px 0; }
.section-tight { padding: 40px 0; }
.bg-navy { background: var(--navy-900); color: var(--text-on-navy); }
.bg-navy h1, .bg-navy h2, .bg-navy h3, .bg-navy h4 { color: var(--white); }
.bg-cream-dark { background: var(--cream-dark); }
.bg-white { background: var(--white); }

.text-center { text-align: center; }
.max-w { max-width: 720px; margin-left: auto; margin-right: auto; }

.lede {
  font-size: 1.15rem;
  color: var(--text-muted);
}
.bg-navy .lede { color: var(--text-on-navy-muted); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 32px;
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
  white-space: nowrap;
}
.btn-gold {
  background: var(--gold-gradient);
  color: var(--navy-950);
  box-shadow: var(--shadow-gold);
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 16px 34px rgba(201, 162, 39, 0.35); }

.btn-outline-navy {
  border-color: var(--navy-900);
  color: var(--navy-900);
  background: transparent;
}
.btn-outline-navy:hover { background: var(--navy-900); color: var(--white); transform: translateY(-2px); }

.btn-outline-gold {
  border-color: var(--gold-400);
  color: var(--gold-300);
  background: transparent;
}
.btn-outline-gold:hover { background: var(--gold-400); color: var(--navy-950); transform: translateY(-2px); }

.btn-block { width: 100%; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 27, 61, 0.0);
  backdrop-filter: blur(0px);
  transition: background 0.35s ease, box-shadow 0.35s ease, backdrop-filter 0.35s ease;
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled,
.site-header.is-solid {
  background: rgba(10, 27, 61, 0.96);
  backdrop-filter: blur(8px);
  box-shadow: 0 6px 24px rgba(6, 15, 36, 0.25);
  border-bottom: 1px solid var(--navy-line);
}
.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 24px;
  max-width: var(--container);
  margin: 0 auto;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-mark { width: 42px; height: 42px; flex-shrink: 0; }
.brand-mark img, .hero-mark img { width: 100%; height: 100%; display: block; object-fit: cover; }
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.brand-text .brand-name {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--white);
  letter-spacing: 0.04em;
}
.brand-text .brand-sub {
  font-family: var(--font-sans);
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-300);
  margin-top: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
}
.nav-links a {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-on-navy-muted);
  position: relative;
  padding: 6px 0;
  transition: color 0.25s ease;
}
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--gold-gradient);
}
.nav-cta { display: flex; align-items: center; gap: 22px; }
.nav-cta .btn { padding: 11px 22px; font-size: 0.72rem; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 6px;
}
.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: transform 0.25s ease, opacity 0.25s 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); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: radial-gradient(ellipse at 30% 0%, var(--navy-800) 0%, var(--navy-900) 55%, var(--navy-950) 100%);
  color: var(--text-on-navy);
  padding: 190px 0 120px;
  overflow: hidden;
  border-bottom: 1px solid var(--navy-line);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(212, 175, 55, 0.28);
  pointer-events: none;
}
.hero .container { position: relative; z-index: 2; }
.hero-inner { max-width: 780px; margin: 0 auto; text-align: center; }
.hero-mark { width: 108px; height: 108px; margin: 0 auto 26px; }
.hero h1 {
  color: var(--white);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  letter-spacing: 0.03em;
}
.hero .tagline {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.35rem;
  color: var(--text-on-navy);
  margin-bottom: 22px;
}
.hero p.lede { max-width: 620px; margin-left: auto; margin-right: auto; }
.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 34px;
  flex-wrap: wrap;
}
.page-hero {
  padding: 168px 0 90px;
}
.page-hero h1 { color: var(--white); font-size: clamp(2rem, 4vw, 2.8rem); }
.page-hero .lede { max-width: 640px; margin: 0 auto; }

/* ---------- Grids & Cards ---------- */
.grid {
  display: grid;
  gap: 30px;
}
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.packages-grid { grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
.tiles-grid { grid-template-columns: repeat(4, 1fr); gap: 22px; }

.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: 34px 30px;
  border: 1px solid rgba(10, 27, 61, 0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-card); }

.icon-badge {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(212,175,55,0.14), rgba(212,175,55,0.05));
  border: 1px solid rgba(212, 175, 55, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  flex-shrink: 0;
}
.icon-badge svg { width: 26px; height: 26px; stroke: var(--gold-600); }
.bg-navy .icon-badge svg { stroke: var(--gold-300); }
.bg-navy .icon-badge { background: linear-gradient(135deg, rgba(212,175,55,0.16), rgba(212,175,55,0.03)); }

.tile {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid rgba(10,27,61,0.06);
  box-shadow: var(--shadow-soft);
  padding: 28px 24px;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.tile:hover { transform: translateY(-5px); box-shadow: var(--shadow-card); border-color: rgba(212,175,55,0.4); }
.tile .icon-badge { width: 46px; height: 46px; margin-bottom: 16px; }
.tile .icon-badge svg { width: 21px; height: 21px; }
.tile h3 { font-size: 1rem; margin-bottom: 8px; }
.tile p { font-size: 0.86rem; color: var(--text-muted); margin-bottom: 12px; }
.tile .tile-link { font-size: 0.74rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--gold-600); }

.value-card h3, .service-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.service-card .value-note {
  margin-top: 16px;
  padding: 14px 16px;
  background: var(--cream-dark);
  border-left: 3px solid var(--gold-400);
  font-size: 0.88rem;
  color: var(--text-body);
  border-radius: 0 6px 6px 0;
}
.service-card .value-note strong { color: var(--navy-900); display: block; margin-bottom: 3px; font-family: var(--font-sans); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--gold-600); }
.service-card ul { margin-top: 14px; }
.service-card ul li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
  font-size: 0.93rem;
  color: var(--text-body);
}
.service-card ul li::before {
  content: "";
  position: absolute;
  left: 0; top: 9px;
  width: 6px; height: 6px;
  background: var(--gold-400);
  transform: rotate(45deg);
}

.service-anchor { scroll-margin-top: 110px; }

.pill-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  padding: 26px 0;
}
.pill-nav a {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  padding: 9px 18px;
  border-radius: 30px;
  border: 1px solid rgba(10,27,61,0.14);
  color: var(--text-body);
  transition: all 0.25s ease;
  white-space: nowrap;
}
.pill-nav a:hover {
  border-color: var(--gold-400);
  background: rgba(212,175,55,0.1);
  color: var(--navy-900);
}

.category-tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold-600);
  background: rgba(212,175,55,0.12);
  padding: 5px 12px;
  border-radius: 20px;
  margin-bottom: 18px;
}

/* ---------- Package cards ---------- */
.package-card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid rgba(10,27,61,0.08);
  box-shadow: var(--shadow-soft);
  padding: 38px 32px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.package-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-card); }
.package-card.featured {
  border: 1px solid var(--gold-400);
  background: linear-gradient(180deg, #fffaf0 0%, var(--white) 100%);
}
.package-card.featured::before {
  content: "MOST POPULAR";
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold-gradient);
  color: var(--navy-950);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  padding: 6px 16px;
  border-radius: 20px;
  box-shadow: var(--shadow-gold);
}
.package-card .package-name { font-family: var(--font-serif); font-size: 1.4rem; margin-bottom: 6px; }
.package-card .package-for {
  font-size: 0.85rem;
  color: var(--gold-600);
  font-weight: 600;
  margin-bottom: 18px;
}
.package-card ul { flex-grow: 1; margin-bottom: 24px; }
.package-card ul li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 12px;
  font-size: 0.93rem;
  color: var(--text-body);
}
.package-card ul li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--gold-500);
  font-weight: 700;
}

/* ---------- Stats / value props ---------- */
.value-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
}
.value-item { text-align: center; padding: 10px; }
.value-item .icon-badge { margin: 0 auto 18px; }
.value-item h3 { font-size: 1.02rem; }
.value-item p { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 0; }

/* ---------- Quote / positioning ---------- */
.quote-block {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  color: var(--white);
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
  line-height: 1.5;
}
.quote-block .accent { color: var(--gold-300); font-style: normal; font-weight: 700; }

/* ---------- CTA banner ---------- */
.cta-banner {
  background: var(--navy-900);
  color: var(--white);
  padding: 78px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(212,175,55,0.25);
  pointer-events: none;
}
.cta-banner h2 { color: var(--white); }

/* ---------- About page ---------- */
.founder-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 60px;
  align-items: center;
}
.founder-photo {
  width: 100%;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}
.founder-photo img {
  width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(0 16px 30px rgba(6, 15, 36, 0.3));
}
.founder-photo .initials {
  font-family: var(--font-serif);
  font-size: 3.4rem;
  color: var(--gold-300);
  font-weight: 700;
  letter-spacing: 0.05em;
}
.founder-name { font-size: 1.1rem; margin-bottom: 2px; }
.founder-title {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-600);
  font-weight: 700;
  margin-bottom: 20px;
}

.approach-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; margin-top: 20px; }
.approach-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 22px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid rgba(10,27,61,0.06);
}
.approach-item .icon-badge { margin-bottom: 0; width: 46px; height: 46px; }
.approach-item .icon-badge svg { width: 22px; height: 22px; }
.approach-item h4 { font-size: 1rem; margin-bottom: 6px; }
.approach-item p { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 0; }

/* ---------- Contact page ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 50px;
  align-items: start;
}
.contact-info-card {
  background: var(--navy-900);
  color: var(--white);
  border-radius: var(--radius);
  padding: 40px 32px;
  position: relative;
  overflow: hidden;
}
.contact-info-card::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(212,175,55,0.25);
  pointer-events: none;
}
.contact-info-card h3 { color: var(--white); font-size: 1.2rem; }
.contact-line {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 20px 0;
  font-size: 0.95rem;
}
.contact-line .icon-badge { width: 40px; height: 40px; margin-bottom: 0; }
.contact-line .icon-badge svg { width: 18px; height: 18px; }
.contact-line a { color: var(--text-on-navy); }
.contact-line a:hover { color: var(--gold-300); }

.form-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: 40px;
  border: 1px solid rgba(10,27,61,0.06);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { margin-bottom: 20px; }
.field label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--navy-900);
  margin-bottom: 8px;
}
.field input, .field select, .field textarea {
  width: 100%;
  padding: 13px 15px;
  border: 1px solid rgba(10,27,61,0.16);
  border-radius: 6px;
  font-family: var(--font-sans);
  font-size: 0.94rem;
  color: var(--text-dark);
  background: var(--cream);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--gold-400);
  box-shadow: 0 0 0 3px rgba(212,175,55,0.15);
}
.field textarea { resize: vertical; min-height: 130px; }
.form-note { font-size: 0.82rem; color: var(--text-muted); margin-top: 14px; }
.form-success {
  display: none;
  background: rgba(201,162,39,0.1);
  border: 1px solid var(--gold-400);
  color: var(--navy-900);
  padding: 16px 18px;
  border-radius: 6px;
  margin-bottom: 20px;
  font-size: 0.9rem;
}
.form-success.show { display: block; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-950);
  color: var(--text-on-navy-muted);
  padding: 70px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(212,175,55,0.15);
}
.footer-brand .brand-text .brand-name { font-size: 1.3rem; }
.footer-brand p { margin-top: 16px; font-size: 0.88rem; max-width: 280px; color: var(--text-on-navy-muted); }
.footer-col h4 {
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.footer-col ul li { margin-bottom: 11px; }
.footer-col ul li a { font-size: 0.89rem; transition: color 0.2s ease; }
.footer-col ul li a:hover { color: var(--gold-300); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 26px 0;
  font-size: 0.8rem;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-bottom .tagline-mini { color: var(--gold-300); font-family: var(--font-serif); font-style: italic; }

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.in-view { opacity: 1; transform: translateY(0); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .brand-text .brand-name { font-size: 0.95rem; }
  .nav-links { gap: 20px; }
  .grid-4, .tiles-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .value-row { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .founder-grid { grid-template-columns: 220px 1fr; gap: 40px; }
}

@media (max-width: 860px) {
  .nav-links { display: none; }
  .nav-cta .btn.nav-cta-btn { display: none; }
  .nav-toggle { display: flex; }
  .site-header.mobile-open .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--navy-900);
    padding: 26px 24px;
    gap: 20px;
    border-bottom: 1px solid var(--navy-line);
  }
  .grid-2, .grid-3, .tiles-grid { grid-template-columns: 1fr; }
  .value-row { grid-template-columns: 1fr 1fr; }
  .founder-grid { grid-template-columns: 1fr; text-align: center; }
  .founder-photo { max-width: 220px; margin: 0 auto; }
  .approach-list { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero { padding: 150px 0 90px; }
  .page-hero { padding: 140px 0 70px; }
  .section { padding: 70px 0; }
}

@media (max-width: 560px) {
  .value-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn { width: 100%; }
}