/* ==============================================================
   ASSET MANAGEMENT AI — SITE STYLES
   Design: dark navy institutional / gold accent / AI-forward
   ============================================================== */

:root {
  /* Core palette */
  --ink:        #0A1628;
  --navy:      #18274B;
  --navy-soft: #1F2E52;
  --gold:      #C9A84C;
  --gold-hi:   #E5C065;
  --gold-dim:  rgba(201, 168, 76, 0.25);

  --cream:     #F4F1EC;
  --cream-lo:  #FAF8F3;
  --cream-hi:  #FFFFFF;

  --ink-text:  #1A1A1A;
  --soft-text: #5A5A5A;
  --on-dark:   #E8E2D5;
  --on-dark-d: #9BA5B8;

  --rule:      rgba(201, 168, 76, 0.35);
  --rule-soft: rgba(255, 255, 255, 0.08);

  /* Crit/High/Med signals (for accents) */
  --crit: #A02C2C;
  --high: #C9A84C;
  --med:  #4A6741;

  /* Type */
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans:  "DM Sans", -apple-system, "Helvetica Neue", sans-serif;
  --mono:  "JetBrains Mono", "Courier New", monospace;

  /* Rhythm */
  --col-w:   1200px;
  --gutter:  clamp(20px, 5vw, 48px);
  --section: clamp(64px, 10vw, 140px);
}

/* --- Reset / Base ----------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink-text);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; cursor: pointer; background: none; border: none; color: inherit; }
input, textarea, select { font: inherit; color: inherit; }

/* --- Containers ------------------------------------------- */
.wrap {
  max-width: var(--col-w);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.section { padding-top: var(--section); padding-bottom: var(--section); }
.section-tight { padding-top: clamp(48px, 7vw, 90px); padding-bottom: clamp(48px, 7vw, 90px); }

.on-dark { background: var(--ink); color: var(--on-dark); }
.on-navy { background: var(--navy); color: var(--on-dark); }
.on-cream { background: var(--cream); color: var(--ink-text); }
.on-cream-lo { background: var(--cream-lo); color: var(--ink-text); }

/* --- Typography ------------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.015em;
  color: var(--ink);
}
.on-dark h1, .on-dark h2, .on-dark h3, .on-dark h4,
.on-navy h1, .on-navy h2, .on-navy h3, .on-navy h4 { color: var(--cream-hi); }

h1 {
  font-size: clamp(42px, 6.5vw, 88px);
  font-weight: 300;
  letter-spacing: -0.025em;
}
h2 {
  font-size: clamp(32px, 4.5vw, 56px);
  font-weight: 400;
  letter-spacing: -0.02em;
}
h3 {
  font-size: clamp(22px, 2.4vw, 30px);
  font-weight: 500;
  letter-spacing: -0.01em;
}
h4 {
  font-size: clamp(18px, 1.6vw, 22px);
  font-weight: 500;
}

p { margin-bottom: 1.1em; max-width: 68ch; }
p:last-child { margin-bottom: 0; }

.lede {
  font-size: clamp(19px, 1.8vw, 24px);
  line-height: 1.55;
  font-weight: 400;
  max-width: 54ch;
  color: var(--soft-text);
}
.on-dark .lede, .on-navy .lede { color: var(--on-dark); }

.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--gold);
  margin-bottom: 24px;
  display: inline-block;
}

.num {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  color: var(--gold);
  letter-spacing: 0.1em;
}

.rule {
  height: 1px;
  background: var(--rule);
  border: 0;
  margin: clamp(48px, 6vw, 80px) 0;
}
.on-cream .rule, .on-cream-lo .rule { background: rgba(24, 39, 75, 0.18); }

/* --- Header / Nav ----------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--ink);
  border-bottom: 1px solid var(--rule-soft);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.brand {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cream-hi);
}
.brand .dot { color: var(--gold); }

.nav {
  display: flex;
  align-items: center;
  gap: clamp(20px, 3vw, 40px);
}
.nav a {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--on-dark-d);
  transition: color 0.2s ease;
}
.nav a:hover, .nav a.active { color: var(--gold); }

.nav a.cta {
  border: 1px solid var(--gold);
  padding: 10px 18px;
  color: var(--gold);
  transition: all 0.2s ease;
}
.nav a.cta:hover { background: var(--gold); color: var(--ink); }

@media (max-width: 720px) {
  .nav a:not(.cta):not(.nav-home) { display: none; }
}

/* --- Buttons ---------------------------------------------- */
.btn-row { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 40px; }

.btn {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 18px 28px;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn-primary {
  background: var(--gold);
  color: var(--ink);
  border-color: var(--gold);
}
.btn-primary:hover { background: var(--gold-hi); border-color: var(--gold-hi); }

.btn-ghost {
  background: transparent;
  color: var(--on-dark);
  border-color: var(--rule-soft);
}
.on-cream .btn-ghost, .on-cream-lo .btn-ghost {
  color: var(--navy);
  border-color: rgba(24, 39, 75, 0.25);
}
.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.btn .arr { font-family: var(--serif); font-size: 14px; }

/* --- Hero ------------------------------------------------- */
.hero {
  position: relative;
  padding-top: clamp(80px, 12vw, 160px);
  padding-bottom: clamp(80px, 12vw, 160px);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--rule-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--rule-soft) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity: 0.5;
  pointer-events: none;
}
.hero .wrap { position: relative; }

.hero-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 48px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--on-dark-d);
}
.hero-meta .dot { width: 6px; height: 6px; background: var(--gold); border-radius: 50%; animation: pulse 2.4s ease-in-out infinite; }
@keyframes pulse {
  0%, 100% { opacity: 0.45; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.3); }
}

.hero h1 { max-width: 18ch; margin-bottom: 32px; }
.hero .lede { max-width: 52ch; margin-bottom: 8px; }

/* --- Section Title Block --------------------------------- */
.sec-title { max-width: 36ch; margin-bottom: clamp(40px, 5vw, 72px); }
.sec-title h2 { margin-bottom: 20px; }

/* --- Two-Col Layout --------------------------------------- */
.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
  gap: clamp(32px, 5vw, 80px);
  align-items: start;
}
@media (max-width: 880px) {
  .two-col { grid-template-columns: 1fr; }
}
.two-col .col-left .num { margin-bottom: 12px; display: block; }
.two-col .col-left h2 { margin-bottom: 16px; }

/* --- Rhythm Blocks (Sunday / Monday) ---------------------- */
.rhythm {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--rule-soft);
  margin-top: 48px;
}
.rhythm > div {
  padding: clamp(32px, 4vw, 56px);
}
.rhythm > div + div { border-left: 1px solid var(--rule-soft); }
.rhythm .tstamp {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.rhythm h3 {
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 300;
  margin-bottom: 20px;
  color: var(--cream-hi);
}
.rhythm p { color: var(--on-dark); }

@media (max-width: 720px) {
  .rhythm { grid-template-columns: 1fr; }
  .rhythm > div + div { border-left: none; border-top: 1px solid var(--rule-soft); }
}

/* --- Allianz / Credential Pull --------------------------- */
.pull {
  border-left: 3px solid var(--gold);
  padding-left: clamp(24px, 3vw, 40px);
  max-width: 64ch;
}
.pull .quiet {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
  display: block;
}
.pull p {
  font-family: var(--serif);
  font-size: clamp(20px, 2.2vw, 28px);
  line-height: 1.4;
  font-weight: 300;
  letter-spacing: -0.01em;
  color: var(--cream-hi);
  margin-bottom: 1em;
}

/* --- Personas --------------------------------------------- */
.personas {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid rgba(24, 39, 75, 0.18);
  border-bottom: 1px solid rgba(24, 39, 75, 0.18);
  margin-top: 48px;
}
.personas > div {
  padding: clamp(32px, 3vw, 48px) clamp(24px, 2vw, 32px);
}
.personas > div + div { border-left: 1px solid rgba(24, 39, 75, 0.18); }
.personas .role {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
  display: block;
}
.personas h4 {
  font-family: var(--serif);
  font-size: clamp(22px, 2vw, 28px);
  font-weight: 400;
  margin-bottom: 16px;
  color: var(--navy);
}
.personas p { color: var(--soft-text); font-size: 15px; line-height: 1.6; }

@media (max-width: 880px) {
  .personas { grid-template-columns: 1fr; }
  .personas > div + div { border-left: none; border-top: 1px solid rgba(24, 39, 75, 0.18); }
}

/* --- Methodology Sources List ---------------------------- */
.sources { counter-reset: src; margin-top: 32px; max-width: 68ch; }
.sources li {
  list-style: none;
  counter-increment: src;
  padding: 18px 0 18px 48px;
  border-bottom: 1px solid rgba(232, 226, 213, 0.12);
  position: relative;
  color: var(--on-dark);
  line-height: 1.5;
}
.on-cream .sources li, .on-cream-lo .sources li { color: var(--ink-text); border-bottom-color: rgba(24, 39, 75, 0.12); }
.sources li:last-child { border-bottom: none; }
.sources li::before {
  content: "0" counter(src);
  position: absolute;
  left: 0; top: 20px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gold);
}
.sources li strong {
  font-weight: 500;
  color: var(--cream-hi);
  display: block;
  font-size: 15px;
  margin-bottom: 2px;
}
.on-cream .sources li strong, .on-cream-lo .sources li strong { color: var(--navy); }
.sources li span { font-size: 14px; color: var(--on-dark-d); }
.on-cream .sources li span, .on-cream-lo .sources li span { color: var(--soft-text); }

/* --- Deliverable blocks ---------------------------------- */
.deliverables { display: grid; gap: 0; margin-top: 32px; }
.deliverables .row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 40px;
  padding: 28px 0;
  border-top: 1px solid rgba(232, 226, 213, 0.15);
}
.on-cream .deliverables .row, .on-cream-lo .deliverables .row { border-top-color: rgba(24, 39, 75, 0.12); }
.deliverables .row:last-child { border-bottom: 1px solid rgba(232, 226, 213, 0.15); }
.on-cream .deliverables .row:last-child, .on-cream-lo .deliverables .row:last-child { border-bottom-color: rgba(24, 39, 75, 0.12); }
.deliverables .label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  padding-top: 4px;
}
.deliverables .detail { line-height: 1.6; }
.deliverables .detail strong {
  display: block;
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--cream-hi);
}
.on-cream .deliverables .detail strong, .on-cream-lo .deliverables .detail strong { color: var(--navy); }

@media (max-width: 720px) {
  .deliverables .row { grid-template-columns: 1fr; gap: 12px; }
}

/* --- Tier Table ------------------------------------------- */
.tiers {
  margin-top: 40px;
  border-top: 1px solid rgba(232, 226, 213, 0.2);
}
.on-cream .tiers, .on-cream-lo .tiers { border-top-color: rgba(24, 39, 75, 0.18); }

.tier {
  display: grid;
  grid-template-columns: 80px 1fr 1.2fr 1fr;
  gap: 24px;
  padding: 28px 0;
  align-items: center;
  border-bottom: 1px solid rgba(232, 226, 213, 0.15);
}
.on-cream .tier, .on-cream-lo .tier { border-bottom-color: rgba(24, 39, 75, 0.12); }

.tier .t-num {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.15em;
  color: var(--gold);
}
.tier .t-label {
  font-family: var(--serif);
  font-size: clamp(20px, 2vw, 26px);
  font-weight: 400;
  color: var(--cream-hi);
}
.on-cream .tier .t-label, .on-cream-lo .tier .t-label { color: var(--navy); }
.tier .t-aum {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--on-dark);
}
.on-cream .tier .t-aum, .on-cream-lo .tier .t-aum { color: var(--soft-text); }
.tier .t-service {
  font-size: 14px;
  line-height: 1.5;
  color: var(--on-dark-d);
}
.on-cream .tier .t-service, .on-cream-lo .tier .t-service { color: var(--soft-text); }

@media (max-width: 720px) {
  .tier { grid-template-columns: 60px 1fr; gap: 8px 16px; }
  .tier .t-label { grid-column: 2; }
  .tier .t-aum, .tier .t-service { grid-column: 2; font-size: 13px; }
}

/* --- Services (two-up) ----------------------------------- */
.services {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-top: 48px;
  border: 1px solid rgba(232, 226, 213, 0.18);
}
.on-cream .services, .on-cream-lo .services { border-color: rgba(24, 39, 75, 0.18); }
.services > div { padding: clamp(28px, 3vw, 44px); }
.services > div + div { border-left: 1px solid rgba(232, 226, 213, 0.18); }
.on-cream .services > div + div, .on-cream-lo .services > div + div { border-left-color: rgba(24, 39, 75, 0.18); }
.services h4 {
  font-family: var(--serif);
  font-size: clamp(22px, 2.2vw, 28px);
  font-weight: 400;
  margin-bottom: 16px;
  color: var(--cream-hi);
}
.on-cream .services h4, .on-cream-lo .services h4 { color: var(--navy); }
.services .tag {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
  display: block;
}

@media (max-width: 720px) {
  .services { grid-template-columns: 1fr; }
  .services > div + div { border-left: none; border-top: 1px solid rgba(232, 226, 213, 0.18); }
  .on-cream .services > div + div, .on-cream-lo .services > div + div { border-top-color: rgba(24, 39, 75, 0.18); }
}

/* --- Bio (About page) ------------------------------------ */
.bio-body { max-width: 64ch; }
.bio-body p { font-size: 17px; line-height: 1.75; color: var(--ink-text); }
.bio-body .section-h {
  font-family: var(--serif);
  font-size: clamp(26px, 3vw, 36px);
  font-weight: 400;
  color: var(--navy);
  margin-top: 64px;
  margin-bottom: 24px;
  padding-top: 40px;
  border-top: 1px solid var(--rule);
}

/* --- Contact Form ---------------------------------------- */
.form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  max-width: 640px;
  margin-top: 48px;
}
.form .full { grid-column: 1 / -1; }
.form label {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}
.form input, .form select, .form textarea {
  width: 100%;
  padding: 14px 16px;
  background: transparent;
  border: 1px solid rgba(232, 226, 213, 0.2);
  color: var(--cream-hi);
  font-family: var(--sans);
  font-size: 15px;
  transition: border-color 0.2s ease;
}
.form input:focus, .form select:focus, .form textarea:focus {
  outline: none;
  border-color: var(--gold);
}
.form textarea { min-height: 120px; resize: vertical; }
.form select {
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path fill='%23C9A84C' d='M6 8L0 0h12z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

@media (max-width: 640px) {
  .form { grid-template-columns: 1fr; }
}

.contact-direct {
  margin-top: 64px;
  padding-top: 48px;
  border-top: 1px solid var(--rule-soft);
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--on-dark);
  line-height: 2;
}
.contact-direct .label-k {
  color: var(--gold);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-size: 11px;
  display: inline-block;
  min-width: 80px;
}

/* --- Footer ----------------------------------------------- */
.footer {
  background: var(--ink);
  color: var(--on-dark-d);
  padding: 64px 0 48px;
  border-top: 1px solid var(--rule-soft);
}
.footer .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
}
.footer .brand { margin-bottom: 16px; color: var(--cream-hi); }
.footer .tag {
  font-family: var(--serif);
  font-size: 14px;
  font-style: italic;
  color: var(--on-dark-d);
  max-width: 38ch;
  line-height: 1.5;
}
.footer .meta {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: right;
  line-height: 2;
}
.footer .meta a:hover { color: var(--gold); }
.footer .copy {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--rule-soft);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--on-dark-d);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  width: 100%;
}
@media (max-width: 640px) {
  .footer .meta { text-align: left; }
}

/* --- Reveal animation ------------------------------------ */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  .hero-meta .dot { animation: none; }
}