/* robbose.world — independent advisory
   Palette: midnight navy / charcoal, brass-gold, cream.
   Type: Cormorant Garamond (display, self-hosted 500 + 400 italic) + Manrope (body, self-hosted 400–500).
   Gold is used for: eyebrows, hairlines, the primary button, the footer ring. Nothing else. */

@font-face {
  font-family: "Cormorant Garamond"; font-style: normal; font-weight: 500; font-display: swap;
  src: url("/fonts/CormorantGaramond-500-normal.woff2") format("woff2");
}
@font-face {
  font-family: "Cormorant Garamond"; font-style: italic; font-weight: 400; font-display: swap;
  src: url("/fonts/CormorantGaramond-400-italic.woff2") format("woff2");
}
@font-face {
  font-family: "Manrope"; font-style: normal; font-weight: 400 500; font-display: swap;
  src: url("/fonts/Manrope-400-500-normal.woff2") format("woff2");
}

:root {
  --navy-900: #090e15;
  --navy-800: #0c121b;
  --navy-700: #111a26;
  --navy-600: #172230;
  --ink: #0b0f14;
  --gold: #c9a961;
  --gold-2: #a98a4a;
  --gold-3: #e2c584;
  --gold-soft: rgba(201, 169, 97, 0.35);
  --gold-line: rgba(201, 169, 97, 0.28);
  --gold-faint: rgba(201, 169, 97, 0.14);
  --cream: #f3ecdc;
  --cream-2: #d9d0bd;
  --muted: #9aa3ae;
  --muted-2: #8893a1;   /* ≥ 4.5:1 on navy-900 at small sizes */
  --line: rgba(243, 236, 220, 0.09);
  --serif: "Cormorant Garamond", "Cormorant", Garamond, "Times New Roman", serif;
  --sans: "Manrope", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --wrap: 1180px;
  --ease: cubic-bezier(.2,.7,.2,1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--navy-800);
  color: var(--cream);
  font-family: var(--sans);
  font-weight: 400;
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-image: radial-gradient(900px 500px at -10% 30%, rgba(31,45,61,0.5), transparent 60%);
}

/* single brass hairline along the top edge */
body::before {
  content: ""; position: fixed; top: 0; left: 0; right: 0; height: 1px; z-index: 60; pointer-events: none;
  background: linear-gradient(to right, transparent 0%, var(--gold) 50%, transparent 100%);
  opacity: .8;
}
::selection { background: rgba(201,169,97,.35); color: var(--cream); }

img, picture { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 500; margin: 0; letter-spacing: 0.005em; }
p { margin: 0; }

.wrap { width: min(var(--wrap), calc(100% - 3rem)); margin-inline: auto; }
@media (max-width: 640px) { .wrap { width: calc(100% - 2.5rem); } }

.skip {
  position: absolute; left: -999px; top: 0; background: var(--gold); color: var(--ink);
  padding: .5rem 1rem; z-index: 100;
}
.skip:focus { left: 1rem; top: 1rem; }

/* ---------- Common ---------- */
.eyebrow {
  display: flex; align-items: center; gap: .9rem;
  font-size: .72rem; letter-spacing: .3em; text-transform: uppercase; font-weight: 500;
  color: var(--gold); margin-bottom: 1.2rem;
}
.eyebrow .rule { display: inline-block; width: 2.4rem; height: 1px; background: var(--gold); opacity: .75; }

.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--sans); font-weight: 500; font-size: .8rem; letter-spacing: .18em; text-transform: uppercase;
  padding: 1rem 1.8rem; border: 1px solid transparent; cursor: pointer; line-height: 1;
  transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}
.btn-gold { background: var(--gold); color: var(--ink); border-color: var(--gold); }
.btn-gold:hover { background: var(--gold-3); border-color: var(--gold-3); }
.btn-ghost { border-color: var(--gold-soft); color: var(--cream); background: transparent; }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn-text { padding-inline: .2rem; color: var(--cream-2); border-bottom: 1px solid var(--gold-line); border-radius: 0; }
.btn-text:hover { color: var(--gold); border-color: var(--gold); }

.fine { font-size: .84rem; color: var(--muted); letter-spacing: .02em; }

/* ---------- Header ---------- */
.site-head {
  position: sticky; top: 0; z-index: 50;
  background: rgba(12,18,27,.9);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .4s var(--ease), background .4s var(--ease);
}
.site-head.scrolled { border-bottom-color: var(--line); background: rgba(9,14,21,.94); }
.head-row { display: flex; align-items: center; gap: 2rem; height: 76px; }
.monogram { display: flex; align-items: center; gap: .9rem; }
.mono-ring {
  width: 40px; height: 40px; border: 1px solid var(--gold); border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--serif); font-weight: 500; font-size: .95rem; letter-spacing: .08em; color: var(--gold);
}
.mono-text { font-family: var(--serif); font-size: 1.3rem; letter-spacing: .04em; white-space: nowrap; }
.nav { display: flex; gap: 1.8rem; margin-left: auto; }
.nav a {
  font-size: .72rem; letter-spacing: .2em; text-transform: uppercase; font-weight: 500; color: var(--cream-2);
  position: relative; padding-block: .4rem; white-space: nowrap; transition: color .3s var(--ease);
}
.nav a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 1px; background: var(--gold);
  transition: right .4s var(--ease);
}
.nav a:hover { color: var(--cream); }
.nav a:hover::after { right: 0; }
.head-cta { white-space: nowrap; padding: .75rem 1.2rem; font-size: .68rem; }
.nav-toggle {
  display: none; margin-left: auto; width: 44px; height: 44px; background: none; border: 1px solid var(--line);
  cursor: pointer; flex-direction: column; justify-content: center; align-items: center; gap: 6px;
}
.nav-toggle span { display: block; width: 20px; height: 1px; background: var(--cream); transition: transform .3s var(--ease); }
.nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
.mobile-nav { display: none; flex-direction: column; border-top: 1px solid var(--line); background: var(--navy-900); }
.mobile-nav a { padding: 1rem 1.5rem; border-bottom: 1px solid var(--line); font-size: .78rem; letter-spacing: .2em; text-transform: uppercase; }
.mobile-nav a:hover { color: var(--gold); }
.mobile-nav .mobile-cta { color: var(--ink); background: var(--gold); border-bottom: 0; font-weight: 500; }
.mobile-nav.open { display: flex; }

@media (max-width: 1100px) {
  .nav, .head-cta { display: none; }
  .nav-toggle { display: flex; }
  .head-row { height: 68px; }
}

/* ---------- Hero (typographic) ---------- */
.hero { position: relative; padding: clamp(2.8rem, 5.5vw, 4.5rem) 0 clamp(2rem, 3.5vw, 2.75rem); }
.hero-copy { max-width: 58rem; }
.hero h1 {
  font-size: clamp(2.5rem, 4.8vw, 3.9rem); line-height: 1.06; letter-spacing: -0.005em; font-weight: 500;
  margin: 0 0 1.6rem; max-width: 20ch;
}
.lede { max-width: 38rem; font-size: 1.18rem; color: var(--cream); line-height: 1.6; }
.lede-2 { max-width: 40rem; font-size: 1.02rem; color: var(--cream-2); margin-top: 1.2rem; }
.cta-row { display: flex; flex-wrap: wrap; gap: 1.2rem 2rem; align-items: center; margin: 2.2rem 0 1rem; }

@media (max-width: 640px) {
  .hero { padding-top: 2.2rem; }
  .hero h1 { font-size: clamp(2.1rem, 9.5vw, 3rem); margin-bottom: 1.1rem; }
  .lede { font-size: 1.05rem; }
  .lede-2 { display: none; }   /* role line + CTA stay above the fold on a 390px phone */
  .cta-row { margin-top: 1.5rem; }
}

/* ---------- Sections ---------- */
.section { padding: clamp(2.4rem, 4.2vw, 3.4rem) 0; position: relative; }
.section-alt { background: var(--navy-700); }
.section-alt::before {
  content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px; pointer-events: none;
  background: linear-gradient(to right, transparent, var(--gold-line) 30%, var(--gold-line) 70%, transparent);
}
.sec-head { max-width: 46rem; margin-bottom: clamp(1.4rem, 2.6vw, 2.1rem); }
.sec-head h2, .contact-copy h2 { font-size: clamp(2rem, 3.8vw, 3.1rem); line-height: 1.1; margin-bottom: 1rem; }
.sec-head .sub, .contact-copy .sub { font-size: 1.05rem; color: var(--cream-2); max-width: 44rem; }

/* Advisory pillars — one border */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border: 1px solid var(--gold-line); }
.pillar { padding: 1.9rem 1.8rem; border-right: 1px solid var(--line); }
.pillar:last-child { border-right: 0; }
.pillar-num { font-family: var(--serif); font-size: 1rem; letter-spacing: .3em; margin-bottom: 1.2rem; color: var(--gold); }
.pillar h3 { font-size: 1.8rem; margin-bottom: .7rem; }
.pillar > p { color: var(--cream-2); font-size: .98rem; margin-bottom: 1.3rem; }
.pillar ul li { padding: .5rem 0 .5rem 1.3rem; border-top: 1px solid var(--line); font-size: .94rem; position: relative; }
.pillar ul li::before { content: ""; position: absolute; left: 0; top: 1.15rem; width: .5rem; height: 1px; background: var(--gold); }
.pillar ul li:last-child { border-bottom: 1px solid var(--line); }

/* Who it is for — situations */
.clients-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem 2.2rem; }
.client { padding: 1.6rem 0 .6rem; border-top: 1px solid var(--gold-line); }
.client h3 { font-size: 1.4rem; margin-bottom: .6rem; line-height: 1.2; }
.client p { font-size: .96rem; color: var(--cream-2); }
.clients-note { margin-top: 2.2rem; font-family: var(--serif); font-style: italic; font-size: 1.3rem; color: var(--cream-2); max-width: 42rem; }

/* Background — timeline */
.timeline { display: grid; grid-template-columns: 1fr 1fr; gap: 0 3rem; }
.timeline li { display: grid; gap: .6rem; align-content: start; padding: 1.3rem 0 .9rem; border-top: 1px solid var(--gold-line); }
.timeline h3 { font-size: 1.35rem; line-height: 1.25; }
.timeline p { font-size: .96rem; color: var(--cream-2); }

/* How I work */
.how-cols { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem 2.2rem; }
.how-col h3 { font-size: 1.35rem; margin: 0 0 .5rem; }
.how-col h3 + p { font-size: .94rem; color: var(--cream-2); }
.engage-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 2.5rem; margin-top: .8rem; }
.engage { display: grid; gap: .7rem; align-content: start; padding: 1.4rem 0 .4rem; border-top: 1px solid var(--gold-line); }
.engage-head { display: flex; align-items: baseline; gap: 1.2rem; }
.engage-num { font-family: var(--serif); font-size: 1.05rem; letter-spacing: .2em; min-width: 1.6rem; color: var(--gold); }
.engage h3 { font-size: 1.7rem; }
.engage > p { color: var(--cream-2); font-size: .96rem; }
.engage-meta { font-size: .7rem; letter-spacing: .24em; text-transform: uppercase; color: var(--muted); }

/* Stewardship */
.steward-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem 2.6rem; }
.point { padding-top: 1.3rem; border-top: 1px solid var(--gold-line); }
.point h3 { font-size: 1.45rem; margin-bottom: .6rem; }
.point p { font-size: .95rem; color: var(--cream-2); }
.steward-note { margin-top: 2rem; font-family: var(--serif); font-style: italic; font-size: 1.25rem; color: var(--cream-2); }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 5rem); align-items: start; }
.contact-direct { margin-top: 1.8rem; }
.contact-direct a { font-family: var(--serif); font-size: 1.6rem; color: var(--gold); border-bottom: 1px solid var(--gold-soft); }
.contact-direct a:hover { border-color: var(--gold); }
.contact .fine { margin-top: 1.4rem; }

.enquiry { padding: 1.8rem 2rem; border: 1px solid var(--gold-line); background: rgba(23,34,48,.35); }
.field { margin-bottom: 1.05rem; }
.field label { display: block; font-size: .7rem; letter-spacing: .24em; text-transform: uppercase; color: var(--gold); margin-bottom: .5rem; font-weight: 500; }
.field .opt { color: var(--muted); letter-spacing: .08em; text-transform: none; font-weight: 400; }
.field input, .field textarea {
  width: 100%; background: transparent; border: 0; border-bottom: 1px solid var(--gold-soft);
  color: var(--cream); font-family: var(--sans); font-size: 1.02rem; font-weight: 400; padding: .55rem 0;
  outline: none; transition: border-color .3s var(--ease); border-radius: 0; resize: vertical;
}
.field input::placeholder, .field textarea::placeholder { color: var(--muted-2); }
.field input:focus, .field textarea:focus { border-bottom-color: var(--gold); }
.field input[aria-invalid="true"], .field textarea[aria-invalid="true"] { border-bottom-color: #d9a08a; }
.field-err { font-size: .82rem; color: #d9a08a; min-height: 0; margin-top: .35rem; display: none; }
.field-err.show { display: block; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-row { display: flex; align-items: center; gap: 1.4rem; flex-wrap: wrap; margin-top: .4rem; }
.form-status { font-size: .9rem; color: var(--cream-2); min-height: 1.2em; }
.form-status.ok { color: var(--gold); }
.form-status.err { color: #d9a08a; }
.enquiry .fine { margin-top: 1.2rem; }
.enquiry.sent .field, .enquiry.sent .form-row .btn { opacity: .45; pointer-events: none; }

/* Footer — the cartoon lives here only, inside a single brass ring */
.site-foot { border-top: 1px solid var(--gold-line); background: var(--navy-900); padding: 2.4rem 0 1.4rem; }
.foot-grid { display: grid; grid-template-columns: 1.1fr 1.4fr 1fr; gap: 2.5rem; padding-bottom: 2rem; border-bottom: 1px solid var(--line); }
.foot-id { display: flex; gap: 1.2rem; align-items: center; }
.foot-id img { width: 112px; height: 112px; object-fit: cover; border-radius: 50%; border: 1px solid var(--gold); padding: 3px; background: var(--navy-900); }
.foot-name { font-family: var(--serif); font-size: 1.5rem; }
.foot-role { font-size: .76rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); line-height: 1.6; margin-top: .3rem; }
.foot-k { font-size: .68rem; letter-spacing: .26em; text-transform: uppercase; color: var(--gold); margin-bottom: .6rem; font-weight: 500; }
.foot-k-gap { margin-top: 1.25rem; }
.foot-entities li { font-size: .86rem; color: var(--cream-2); padding: .25rem 0; }
.foot-meta a { color: var(--cream); border-bottom: 1px solid var(--gold-line); }
.foot-meta a:hover { color: var(--gold); border-color: var(--gold); }
.foot-small { font-size: .82rem; color: var(--muted); }
.foot-bottom { display: flex; justify-content: space-between; gap: 1rem; padding-top: 1.3rem; font-size: .78rem; letter-spacing: .08em; color: var(--muted-2); }
.site-foot-min { margin-top: auto; }

/* 404 */
.page-404 { min-height: 100vh; display: flex; flex-direction: column; }
.notfound { flex: 1; display: flex; align-items: center; padding: clamp(3rem, 8vw, 6rem) 0; }
.notfound h1 { font-size: clamp(2.4rem, 5vw, 4rem); line-height: 1.08; margin-bottom: 1.2rem; }

/* ---------- Intro: one beat, once per browser ---------- */
.intro {
  display: none; position: fixed; inset: 0; z-index: 200; background: var(--navy-800); cursor: pointer;
  transition: opacity .5s var(--ease), visibility 0s linear .5s;
}
html.intro-on .intro { display: block; }
html.intro-on { overflow: hidden; }
.intro.out { opacity: 0; visibility: hidden; pointer-events: none; }
.intro-stage { position: absolute; inset: 0; display: grid; place-items: center; padding: 0 1.5rem; }
.intro-word {
  display: flex; flex-direction: column; align-items: center; gap: 1.1rem;
  font-family: var(--serif); font-weight: 500; color: var(--cream);
  font-size: clamp(2.8rem, 9vw, 6.5rem); line-height: 1; letter-spacing: .02em; white-space: nowrap;
  opacity: 0; transform: translateY(8px);
  transition: opacity .45s var(--ease), transform .45s var(--ease);
}
.intro-word.on { opacity: 1; transform: none; }
.intro-bar {
  display: block; height: 2px; width: 24px; border-radius: 1px; opacity: 0;
  background: linear-gradient(to right, transparent, var(--gold) 50%, transparent);
  transition: width .8s var(--ease), opacity .4s var(--ease);
}
.intro-word.on .intro-bar { width: 120px; opacity: 1; animation: bar-float 2.2s ease-in-out .2s infinite; }
@keyframes bar-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(3px); } }
.intro-skip {
  position: absolute; left: 50%; bottom: 2rem; transform: translateX(-50%);
  font-size: .78rem; letter-spacing: .22em; text-transform: uppercase; color: var(--cream-2);   /* ≈ 11:1 */
  opacity: 0; transition: opacity .4s var(--ease) .2s;
}
.intro.go .intro-skip { opacity: 1; }
@media (prefers-reduced-motion: reduce) {
  .intro, html.intro-on .intro { display: none; }
  html.intro-on { overflow: auto; }
}

/* Reveal */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.delay-1 { transition-delay: .1s; }
.delay-2 { transition-delay: .2s; }
.delay-3 { transition-delay: .3s; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }
.no-js .reveal { opacity: 1; transform: none; }

/* Responsive */
@media (max-width: 1024px) {
  .pillars { grid-template-columns: 1fr; }
  .pillar { border-right: 0; border-bottom: 1px solid var(--line); }
  .pillar:last-child { border-bottom: 0; }
  .steward-points { grid-template-columns: 1fr; }
  .clients-grid, .how-cols { grid-template-columns: 1fr 1fr; }
  .engage-list { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .clients-grid, .how-cols, .timeline { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  body { font-size: 1rem; }
  .enquiry { padding: 1.6rem 1.3rem; }
  .cta-row { gap: 1rem; }
  .btn { padding: .95rem 1.4rem; font-size: .74rem; }
  .foot-bottom { flex-direction: column; }
  .foot-id img { width: 96px; height: 96px; }
}