/* Syntero Partners — site styles
   Colours, type and spacing follow the approved design.
   Sections are laid out desktop-first; the media queries near the end
   adapt everything for tablets and phones. */

:root {
  --navy: #12233B;
  --navy-deep: #0A1628;
  --gold: #AE8A55;
  --gold-light: #C9A878;
  --gold-rule: #D7BC97;
  --paper: #FAF8F4;
  --stone: #EFECE6;
  --white: #FFFFFF;
  --ink: #12233B;
  --body: #4B5667;
  --muted: #8A8F98;
  --rule: #DEDAD2;
  --rule-light: rgba(255, 255, 255, 0.14);
  --serif: 'Cormorant Garamond', Garamond, 'Times New Roman', serif;
  --sans: 'Archivo', 'Helvetica Neue', Arial, sans-serif;
  --gutter: 80px;
}

*, *::before, *::after { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, p, ul, ol, figure, fieldset, legend { margin: 0; padding: 0; }
ul { list-style: none; }
img, svg { max-width: 100%; }
a { color: var(--gold); text-decoration: none; }
a:hover { color: var(--gold-light); }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0;
  margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 50%; top: -60px; transform: translateX(-50%);
  z-index: 100; background: var(--gold); color: var(--navy-deep);
  padding: 12px 20px; font-size: 13px; letter-spacing: 0.16em; text-transform: uppercase;
}
.skip-link:focus { top: 0; color: var(--navy-deep); }

.container { width: 100%; max-width: 1440px; margin: 0 auto; padding: 0 var(--gutter); }

/* ---------- shared text pieces ---------- */
.label {
  font-family: var(--sans); font-size: 12px; font-weight: 500;
  letter-spacing: 0.22em; text-transform: uppercase; line-height: 1.4; color: var(--ink);
}
.label-gold { color: var(--gold); }
.label-goldlight { color: var(--gold-light); letter-spacing: 0.18em; font-size: 11px; }
.label-muted { color: var(--muted); letter-spacing: 0.18em; }
.label-faint { color: rgba(255, 255, 255, 0.55); font-size: 11px; }
.rule-gold { display: block; width: 64px; height: 1px; background: var(--gold); }

.arrow { width: 16px; height: 16px; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.2; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 14px;
  min-height: 56px; padding: 0 28px; font-size: 13px; font-weight: 600;
  letter-spacing: 0.16em; text-transform: uppercase; border: 1px solid transparent;
  transition: background 0.2s ease, color 0.2s ease;
}
.btn-gold { background: var(--gold); border-color: var(--gold); color: var(--navy-deep); }
.btn-gold:hover { background: var(--gold-light); border-color: var(--gold-light); color: var(--navy-deep); }
.btn-navy { background: var(--navy); border-color: var(--navy); color: var(--white); width: 100%; min-height: 60px; }
.btn-navy:hover { background: var(--navy-deep); color: var(--white); }
.btn-navy .arrow { stroke: var(--gold); }

.text-link {
  display: inline-flex; align-items: center; gap: 12px; color: var(--ink);
  font-size: 13px; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase;
  padding-bottom: 8px; border-bottom: 1px solid var(--gold);
}
.text-link:hover { color: var(--gold); }
.text-link-light { color: var(--white); border-bottom-color: rgba(255, 255, 255, 0.35); }
.text-link-light:hover { color: var(--gold-light); }

/* ---------- header ---------- */
.site-header {
  position: absolute; top: 0; left: 0; right: 0; z-index: 30;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  height: 96px; padding: 0 var(--gutter);
  border-bottom: 1px solid var(--rule-light);
}
.site-header.is-pinned {
  position: fixed; background: var(--navy-deep);
  border-bottom-color: rgba(255, 255, 255, 0.12);
  transform: translateY(-100%);
  transition: transform 0.32s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.site-header.is-pinned.is-shown { transform: none; }

.logo { display: flex; align-items: center; gap: 14px; }
.logo img { height: 44px; width: auto; }
.logo-words { display: flex; flex-direction: column; gap: 6px; }
.logo-name { font-family: var(--serif); font-size: 22px; font-weight: 500; letter-spacing: 0.34em; color: var(--white); line-height: 1; }
.logo-sub { font-family: var(--serif); font-size: 11px; font-weight: 600; letter-spacing: 0.56em; color: var(--gold); line-height: 1; }
.logo-lg img { height: 48px; }
.logo-lg .logo-name { font-size: 24px; }

.site-nav > ul { display: flex; align-items: center; gap: 44px; }
.site-nav a {
  display: inline-block; font-size: 13px; font-weight: 500; letter-spacing: 0.14em;
  text-transform: uppercase; color: rgba(255, 255, 255, 0.78);
  padding: 10px 0 9px; border-bottom: 1px solid transparent;
}
.site-nav a:hover { color: var(--white); }
.site-nav a.is-active { color: var(--gold-light); border-bottom-color: var(--gold); }

.site-nav li { position: relative; }
.has-sub { display: flex; align-items: center; gap: 8px; }
.sub-toggle {
  display: block; background: none; border: 0; padding: 0; cursor: default;
  width: 12px; height: 12px; pointer-events: none;
}
.sub-caret {
  display: block; width: 6px; height: 6px; margin: -3px auto 0;
  border-right: 1px solid var(--gold); border-bottom: 1px solid var(--gold);
  transform: rotate(45deg);
}
.has-sub:hover .sub-caret { border-color: var(--gold-light); }
.nav-sub {
  position: absolute; top: 100%; left: -20px; z-index: 40; min-width: 216px;
  padding: 6px 0; background: var(--navy-deep); border: 1px solid var(--rule-light);
  border-top: 1px solid var(--gold);
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: opacity 0.16s ease, transform 0.16s ease;
}
.has-sub:hover .nav-sub,
.has-sub:focus-within .nav-sub { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-sub a {
  display: block; padding: 11px 20px; border-bottom: 0;
  font-size: 12px; letter-spacing: 0.14em; color: rgba(255, 255, 255, 0.78);
}
.nav-sub a:hover { color: var(--gold-light); background: rgba(174, 138, 85, 0.12); }

.header-cta {
  display: inline-flex; align-items: center; gap: 12px; height: 46px; padding: 0 22px;
  border: 1px solid var(--gold); color: var(--white);
  font-size: 12px; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase;
}
.header-cta .arrow { stroke: var(--gold); }
.header-cta:hover { background: var(--gold); color: var(--navy-deep); }
.header-cta:hover .arrow { stroke: var(--navy-deep); }

.nav-toggle {
  display: none; width: 48px; height: 48px; background: none; border: 0; padding: 0;
  align-items: center; justify-content: flex-end; cursor: pointer;
}
.nav-toggle-bars { display: flex; flex-direction: column; align-items: flex-end; gap: 7px; }
.nav-toggle-bars span { display: block; height: 1px; background: var(--white); }
.nav-toggle-bars span:first-child { width: 26px; }
.nav-toggle-bars span:last-child { width: 18px; background: var(--gold); }

/* ---------- reveal on scroll ----------
   Elements start slightly low and faded, then settle as they come into
   view. The class on <html> is added by script.js, so if the script never
   runs the page simply shows everything straight away. */
.js-reveal .reveal { opacity: 0; transform: translateY(20px); }
.js-reveal .reveal-sm { transform: translateY(12px); }
.js-reveal .reveal {
  transition: opacity 0.7s cubic-bezier(0.22, 0.61, 0.36, 1),
              transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}
.js-reveal .reveal.is-in { opacity: 1; transform: none; will-change: auto; }

/* ---------- hero ---------- */
.hero { position: relative; overflow: hidden; background: var(--navy-deep); }
.hero-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-veil {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(10, 22, 40, 0.94) 0%, rgba(14, 28, 48, 0.82) 48%, rgba(18, 35, 59, 0.5) 100%);
}
.grid-lines {
  position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(to right, rgba(255, 255, 255, 0.055) 1px, transparent 1px);
  background-size: 106.6px 100%; background-position: var(--gutter) 0;
}
.hero-inner {
  position: relative; z-index: 2;
  display: flex; flex-direction: column; align-items: flex-start; gap: 28px;
}
.hero-home .hero-inner { min-height: 900px; justify-content: center; padding-top: 96px; padding-bottom: 60px; }
.hero-home h1 { max-width: 900px; }
.hero h1 {
  font-family: var(--serif); font-size: 86px; font-weight: 400; line-height: 1.03;
  letter-spacing: -0.012em; color: var(--white); text-wrap: balance;
}
.hero-sub { font-size: 19px; line-height: 1.6; color: rgba(255, 255, 255, 0.74); max-width: 620px; text-wrap: pretty; }
.hero-actions { display: flex; align-items: center; gap: 36px; flex-wrap: wrap; padding-top: 14px; }
.hero-caption {
  position: absolute; right: var(--gutter); bottom: 56px; z-index: 2;
  display: flex; flex-direction: column; align-items: flex-end; gap: 6px; text-align: right;
}

.hero-page h1 { font-size: 76px; }
.hero-split .hero-inner { min-height: 760px; justify-content: center; max-width: 1440px; padding-top: 96px; padding-bottom: 60px; }
.hero-split .hero-inner > * { max-width: 640px; }
.hero-media { position: absolute; right: 0; top: 96px; bottom: 0; width: 620px; border-left: 1px solid var(--rule-light); }
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-media-veil {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(18, 35, 59, 0.15) 0%, rgba(18, 35, 59, 0.05) 50%, rgba(10, 22, 40, 0.7) 100%);
}
.hero-contact .hero-inner { min-height: 640px; justify-content: center; padding-top: 96px; padding-bottom: 40px; }
.hero-contact h1 { font-size: 84px; }
.hero-contact .hero-inner > * { max-width: 620px; }

/* ---------- sub navigation (About page) ---------- */
.sub-nav { background: var(--navy); border-top: 1px solid var(--rule-light); }
.sub-nav-inner { display: flex; gap: 48px; flex-wrap: wrap; padding-top: 22px; padding-bottom: 22px; }
.sub-nav a {
  font-size: 13px; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase;
  color: rgba(255, 255, 255, 0.78); padding-bottom: 6px; border-bottom: 1px solid transparent;
}
.sub-nav a:hover { color: var(--gold-light); border-bottom-color: var(--gold); }

/* ---------- sections ---------- */
.section { position: relative; padding: 128px 0; scroll-margin-top: 96px; }
.section-tight { padding: 72px 0 80px; }
.section-paper { background: var(--paper); }
.section-stone { background: var(--stone); }
.section-navy { background: var(--navy); }
.section-navy-deep { background: var(--navy-deep); }
.section-navy .container, .section-navy-deep .container { position: relative; z-index: 2; }

.section-head {
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding-bottom: 18px; border-bottom: 1px solid var(--gold-rule);
}
.section-head-dark { border-bottom-color: rgba(174, 138, 85, 0.55); }
.section-head-dark .label { color: var(--white); }
.section-head-dark .label-gold { color: var(--gold); }
.section-head-dark .label-muted { color: rgba(255, 255, 255, 0.55); }

h2, .section-title {
  font-family: var(--serif); font-size: 58px; font-weight: 400; line-height: 1.08;
  letter-spacing: -0.01em; color: var(--ink); text-wrap: balance;
}
.section-title { max-width: 820px; padding: 72px 0; }
.section-title-wide { max-width: 1000px; }
.section-title-light { color: var(--white); }

.lede { display: grid; grid-template-columns: 6fr 1fr 5fr; gap: 24px; padding: 72px 0; align-items: end; }
.lede h2 { grid-column: 1; }
.lede-copy { grid-column: 3; display: flex; flex-direction: column; gap: 24px; }
.lede-copy p { color: var(--body); font-size: 17px; text-wrap: pretty; }
.lede-lead { color: var(--ink); font-size: 18px; }
.lede-dark h2 { color: var(--white); }
.lede-dark .lede-copy p { color: rgba(255, 255, 255, 0.7); }

/* ---------- lifecycle strip (home) ---------- */
.strip-head { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-bottom: 40px; }
.stage-row { display: grid; grid-template-columns: repeat(8, minmax(0, 1fr)); border-top: 1px solid var(--ink); }
.stage-row li { display: flex; flex-direction: column; gap: 14px; padding-right: 16px; }
.tick { display: block; width: 1px; height: 17px; margin-top: -9px; background: var(--gold); }
.stage-name { font-family: var(--serif); font-size: 24px; line-height: 1.15; color: var(--ink); }

/* ---------- industry tiles ---------- */
.tile-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); column-gap: 32px; row-gap: 56px; }
.tile { display: flex; flex-direction: column; gap: 22px; }
.tile-img { width: 100%; height: 320px; object-fit: cover; display: block; }
.tile-body { display: flex; flex-direction: column; gap: 10px; border-top: 1px solid var(--rule); padding-top: 16px; }
.tile-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.tile-head h3 { font-family: var(--serif); font-size: 29px; font-weight: 500; line-height: 1.1; color: var(--ink); }
.tile p { font-size: 15px; line-height: 1.65; color: var(--body); text-wrap: pretty; }

/* ---------- solutions columns (home) ---------- */
.solution-cols { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--rule-light); }
.solution { display: flex; flex-direction: column; gap: 22px; padding: 48px 40px 8px 0; height: 100%; }
/* the link sits at the foot of every column, so the three line up even when
   a heading such as Market Intelligence wraps onto two lines */
.solution .text-link { margin-top: auto; }
.solution + .solution { border-left: 1px solid var(--rule-light); padding-left: 40px; }
.solution h3 { font-family: var(--serif); font-size: 40px; font-weight: 400; line-height: 1.08; color: var(--white); }
.solution p { font-size: 16px; line-height: 1.7; color: rgba(255, 255, 255, 0.7); text-wrap: pretty; }

/* ---------- team ---------- */
/* one partner per row: portrait on the left, the full biography beside it */
.team-grid { display: flex; flex-direction: column; }
.person { display: grid; grid-template-columns: 308px minmax(0, 1fr); gap: 56px; padding: 56px 0; }
.person + .person { border-top: 1px solid var(--rule); }
/* the portrait is shown well below its true pixel size, so it stays sharp */
.person img { width: 308px; height: 352px; object-fit: cover; filter: grayscale(1); display: block; }
.person-text { display: flex; flex-direction: column; gap: 18px; max-width: 680px; }
.person-head { display: flex; align-items: baseline; gap: 20px; }
.person h3 { font-family: var(--serif); font-size: 34px; font-weight: 500; line-height: 1.1; color: var(--ink); }
.person p { font-size: 16px; line-height: 1.75; color: var(--body); text-wrap: pretty; }
.person-email {
  align-self: flex-start; margin-top: 6px; font-size: 14px; letter-spacing: 0.02em;
  color: var(--ink); border-bottom: 1px solid var(--gold); padding-bottom: 4px;
}
.person-email:hover { color: var(--gold); }

/* ---------- disciplines ---------- */
.discipline-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 48px; }
.discipline-head { display: flex; align-items: baseline; justify-content: space-between; padding-bottom: 20px; border-bottom: 1px solid var(--gold); }
.discipline-head h3 { font-family: var(--serif); font-size: 44px; font-weight: 400; line-height: 1; color: var(--ink); }
.discipline li { display: flex; align-items: center; min-height: 60px; border-bottom: 1px solid var(--rule); font-size: 17px; color: var(--ink); }

/* ---------- lifecycle diagram ---------- */
.cycle-wrap { display: flex; justify-content: center; padding-top: 16px; }
.cycle-list { display: none; }
.cycle { width: 1000px; max-width: 100%; height: auto; }
.cycle-box { fill: var(--navy); }
.cycle text { fill: var(--white); font-family: var(--sans); font-size: 16px; text-anchor: middle; }
.cycle-arc { fill: none; stroke: var(--gold); stroke-width: 11; stroke-linecap: round; opacity: 0.9; }
.cycle-arc-fill { fill: var(--gold); opacity: 0.9; }

/* ---------- asset classes ---------- */
.asset-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 32px; row-gap: 80px; }
.asset { display: flex; flex-direction: column; gap: 28px; }
.asset img { width: 100%; height: 380px; object-fit: cover; display: block; }
.asset-body { display: flex; flex-direction: column; gap: 12px; }
.asset h3 { font-family: var(--serif); font-size: 38px; font-weight: 400; line-height: 1.08; color: var(--ink); }
.asset p { font-size: 16px; line-height: 1.7; color: var(--body); max-width: 520px; text-wrap: pretty; margin-top: 12px; }

/* ---------- services ---------- */
.services { display: flex; flex-direction: column; }
.service { display: grid; grid-template-columns: 5fr 1fr 6fr; gap: 24px; padding: 88px 0 96px; scroll-margin-top: 96px; }
.service + .service { border-top: 1px solid var(--rule); }
.service-head { grid-column: 1; display: flex; flex-direction: column; gap: 20px; align-items: flex-start; }
.service-number { font-family: var(--serif); font-size: 120px; font-weight: 300; line-height: 0.9; color: var(--gold); }
.service-head h2 { font-size: 54px; line-height: 1.05; }
.service-body { grid-column: 3; display: flex; flex-direction: column; gap: 24px; padding-top: 12px; }
.service-lead { font-family: var(--serif); font-size: 30px; line-height: 1.3; color: var(--ink); text-wrap: pretty; }
.service-body p { color: var(--body); line-height: 1.75; text-wrap: pretty; }
.fit { display: flex; flex-direction: column; padding-top: 16px; }
.fit > .label { padding-bottom: 14px; border-bottom: 1px solid var(--ink); }
.fit li {
  display: flex; align-items: center; gap: 18px; min-height: 56px;
  border-bottom: 1px solid var(--rule); font-size: 16px; color: var(--ink);
}
.fit li::before { content: ""; width: 16px; height: 1px; background: var(--gold); flex: 0 0 auto; }

/* ---------- values ---------- */
.values { border-bottom: 1px solid var(--rule-light); }
.values li {
  display: grid; grid-template-columns: 5fr 1fr 6fr; gap: 24px; align-items: baseline;
  padding: 40px 0; border-top: 1px solid var(--rule-light);
}
.value-number { font-family: var(--serif); font-size: 44px; line-height: 1; color: var(--gold); }
.values h3 { font-family: var(--serif); font-size: 46px; font-weight: 400; line-height: 1; color: var(--white); }
.values p { grid-column: 3; font-size: 18px; line-height: 1.6; color: rgba(255, 255, 255, 0.72); }

/* ---------- contact ---------- */
/* the form card rides up into the hero with a negative margin, so this section
   must sit above the hero's text layer or the top of the form can't be clicked */
.contact-section { padding-top: 0; z-index: 3; }
.contact-layout { display: grid; grid-template-columns: 5fr 1fr 6fr; gap: 24px; align-items: start; }
.contact-details { grid-column: 1; display: flex; flex-direction: column; padding-top: 96px; }
.contact-details > .label { padding-bottom: 24px; }
.detail-block { display: flex; flex-direction: column; gap: 10px; padding: 26px 0; border-top: 1px solid var(--rule); }
.detail-block:last-child { border-bottom: 1px solid var(--rule); }
.detail-value { font-family: var(--serif); font-size: 30px; line-height: 1.2; color: var(--white); }
.detail-value-dark { color: var(--ink); }
.detail-value-dark:hover { color: var(--gold); }
.detail-text { font-size: 16px; line-height: 1.6; color: var(--ink); }

.form-card {
  grid-column: 3; margin-top: -420px; background: var(--white); padding: 56px;
  box-shadow: 0 40px 90px rgba(10, 22, 40, 0.14);
  display: flex; flex-direction: column; gap: 32px;
}
.form-card h2 { font-size: 42px; line-height: 1.05; }
.form-note { font-size: 14px; color: var(--muted); margin-top: -20px; }
.enquiry-form { display: flex; flex-direction: column; gap: 32px; }
.choices { display: flex; flex-direction: column; gap: 12px; border: 0; }
.choices legend { padding: 0 0 12px; }
.choice { display: inline-flex; }
.choices { flex-direction: row; flex-wrap: wrap; gap: 8px; }
.choices legend { float: left; width: 100%; }
.choice input { position: absolute; opacity: 0; width: 0; height: 0; }
.choice span {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 18px;
  border: 1px solid #D6D0C5; font-size: 14px; color: var(--ink); cursor: pointer;
}
.choice input:checked + span { background: var(--navy); border-color: var(--navy); color: var(--white); }
.choice input:focus-visible + span { outline: 2px solid var(--gold); outline-offset: 2px; }

.field-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 20px; row-gap: 22px; }
.field { display: flex; flex-direction: column; gap: 10px; }
.field-full { grid-column: 1 / -1; }
.field label { font-family: var(--sans); font-size: 11px; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink); }
.field input, .field select, .field textarea {
  width: 100%; min-height: 52px; padding: 14px 16px; background: var(--paper);
  border: 1px solid #D6D0C5; border-radius: 0; color: var(--ink);
  font-family: var(--sans); font-size: 15px; line-height: 1.5;
}
.field textarea { min-height: 150px; resize: vertical; }
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 49%, var(--ink) 50%), linear-gradient(-45deg, transparent 49%, var(--ink) 50%); background-position: calc(100% - 22px) 24px, calc(100% - 16px) 24px; background-size: 6px 6px; background-repeat: no-repeat; }
.field input::placeholder, .field textarea::placeholder { color: #A0A4AB; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--gold); outline: none; }

.consent { display: flex; align-items: flex-start; gap: 14px; }
.consent input { width: 20px; height: 20px; margin-top: 2px; flex: 0 0 auto; accent-color: var(--navy); }
.consent label { font-size: 14px; line-height: 1.6; color: var(--body); }
.consent a { color: var(--ink); border-bottom: 1px solid var(--gold); }
.hp { position: absolute; left: -9999px; }
.form-status { font-size: 15px; color: var(--body); }
.form-status.is-error { color: #A23B2E; }
.form-status.is-ok { color: var(--ink); }

/* ---------- call to action band ---------- */
.cta-band { position: relative; background: var(--navy); padding: 120px 0; overflow: hidden; }
.cta-band::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(to right, rgba(255, 255, 255, 0.055) 1px, transparent 1px);
  background-size: 106.6px 100%; background-position: var(--gutter) 0;
}
.cta-grid { position: relative; display: grid; grid-template-columns: 6fr 1fr 5fr; gap: 24px; align-items: end; }
.cta-copy { display: flex; flex-direction: column; gap: 32px; }
.cta-copy h2 { font-size: 72px; line-height: 1.02; color: var(--white); }
.cta-copy p { font-size: 18px; line-height: 1.65; color: rgba(255, 255, 255, 0.72); max-width: 520px; text-wrap: pretty; }
.cta-details { grid-column: 3; display: flex; flex-direction: column; }
.detail-row { display: flex; align-items: baseline; gap: 24px; padding: 22px 0; border-top: 1px solid var(--rule-light); }
.detail-row:last-of-type { border-bottom: 1px solid var(--rule-light); }
.detail-row .label { width: 120px; flex: 0 0 auto; font-size: 11px; }
.cta-details .btn { margin-top: 36px; align-self: flex-start; }

/* ---------- footer ---------- */
.site-footer { background: var(--navy-deep); padding: 88px 0 40px; }
.footer-top { display: grid; grid-template-columns: 5fr 1fr 3fr 3fr; justify-items: start; gap: 24px; padding-bottom: 72px; border-bottom: 1px solid var(--rule-light); }
.footer-brand { grid-column: 1; display: flex; flex-direction: column; gap: 32px; }
.footer-brand p { font-family: var(--serif); font-size: 26px; line-height: 1.3; color: var(--white); max-width: 420px; text-wrap: pretty; }
.footer-col { display: flex; flex-direction: column; gap: 22px; }
.footer-top > .footer-col:last-child { justify-self: end; }
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col li, .footer-col a { font-size: 15px; line-height: 1.5; color: rgba(255, 255, 255, 0.78); }
.footer-col a:hover { color: var(--gold-light); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-top: 32px; flex-wrap: wrap; }
.footer-bottom, .footer-bottom a { font-size: 13px; color: rgba(255, 255, 255, 0.5); }
.footer-legal { display: flex; gap: 32px; }

/* ============================================================
   Tablet
   ============================================================ */
@media (max-width: 1180px) {
  :root { --gutter: 40px; }
  .hero h1 { font-size: 64px; }
  .hero-page h1, .hero-contact h1 { font-size: 56px; }
  h2, .section-title, .form-card h2 { font-size: 44px; }
  .cta-copy h2 { font-size: 52px; }
  .section { padding: 96px 0; }
  .lede { grid-template-columns: 1fr; gap: 32px; padding: 56px 0; }
  .lede h2, .lede-copy { grid-column: 1; }
  .tile-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px; }
  .person { grid-template-columns: 260px minmax(0, 1fr); gap: 40px; }
  .person img { width: 260px; height: 300px; }
  .asset-grid { grid-template-columns: 1fr; row-gap: 56px; }
  .discipline-grid { grid-template-columns: 1fr; gap: 40px; }
  .solution-cols { grid-template-columns: 1fr; border-top: 0; }
  .solution { padding: 36px 0; border-top: 1px solid var(--rule-light); }
  .solution + .solution { border-left: 0; padding-left: 0; }
  .solution p { min-height: 0; }
  .service, .contact-layout, .cta-grid { grid-template-columns: 1fr; }
  .service-body, .contact-details, .form-card, .cta-details, .values p { grid-column: 1; }
  .service { padding: 56px 0 64px; }
  .service-number { font-size: 88px; }
  .service-head h2 { font-size: 40px; }
  .contact-details { padding-top: 64px; }
  .form-card { margin-top: 40px; padding: 40px; }
  .hero-split .hero-media { position: relative; top: 0; width: 100%; height: 300px; border-left: 0; border-top: 1px solid var(--rule-light); }
  .hero-split .hero-inner { min-height: 0; padding-top: 150px; padding-bottom: 72px; }
  .hero-split .hero-inner > * { max-width: none; }
  .stage-row { grid-template-columns: repeat(4, minmax(0, 1fr)); row-gap: 32px; }
  .values li { grid-template-columns: 1fr; gap: 12px; }
  .values p { grid-column: 1 / -1; }
  .footer-top { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 48px; }
  .footer-brand { grid-column: 1 / -1; }
}

/* ============================================================
   Phone
   ============================================================ */
@media (max-width: 760px) {
  :root { --gutter: 24px; }
  body { font-size: 16px; }
  .site-header { height: 72px; padding: 0 var(--gutter); }
  .logo img { height: 34px; }
  .logo-name { font-size: 17px; letter-spacing: 0.3em; }
  .logo-sub { font-size: 9px; }
  .header-cta { display: none; }
  .nav-toggle { display: flex; }
  .site-nav {
    position: fixed; inset: 0; z-index: 25; background: var(--navy-deep);
    display: none; padding: 96px 24px 40px;
  }
  .site-nav.is-open { display: block; }
  .site-nav > ul { flex-direction: column; align-items: flex-start; gap: 8px; }
  .site-nav > ul > li { width: 100%; }
  .site-nav a { font-size: 22px; letter-spacing: 0.12em; padding: 16px 0; }
  .has-sub { flex-wrap: wrap; gap: 0; justify-content: space-between; }
  .sub-toggle { width: 56px; height: 56px; cursor: pointer; pointer-events: auto; }
  .sub-toggle .sub-caret {
    width: 9px; height: 9px; margin: 0 auto; transition: transform 0.18s ease;
  }
  .sub-toggle[aria-expanded="true"] .sub-caret { transform: rotate(225deg); margin-top: 5px; }
  .nav-sub {
    position: static; width: 100%; min-width: 0; padding: 0 0 8px; margin: 0;
    background: none; border: 0; transform: none;
    display: none; opacity: 1; visibility: visible;
  }
  .has-sub:hover .nav-sub, .has-sub:focus-within .nav-sub { display: none; }
  .nav-sub.is-open,
  .has-sub:hover .nav-sub.is-open,
  .has-sub:focus-within .nav-sub.is-open { display: block; }
  .nav-sub a { font-size: 16px; padding: 12px 0 12px 20px; border-left: 1px solid var(--rule-light); }
  .nav-sub a:hover { background: none; }
  body.nav-open { overflow: hidden; }

  .section, .service { scroll-margin-top: 76px; }
  .hero h1, .hero-page h1, .hero-contact h1 { font-size: 40px; line-height: 1.06; }
  .hero-sub { font-size: 16px; }
  .hero-home .hero-inner { min-height: 0; padding-top: 128px; padding-bottom: 64px; }
  .hero-contact .hero-inner { min-height: 0; padding-top: 128px; padding-bottom: 64px; }
  .hero-split .hero-inner { padding-top: 128px; padding-bottom: 56px; }
  .hero-media { height: 220px; }
  .hero-caption { position: static; align-items: flex-start; text-align: left; padding: 0 var(--gutter) 28px; }
  .hero-actions { flex-direction: column; align-items: stretch; gap: 20px; }
  .hero-actions .btn { width: 100%; }
  .hero-actions .text-link { align-self: flex-start; }

  .section { padding: 72px 0; }
  .section-tight { padding: 48px 0; }
  h2, .section-title, .form-card h2, .cta-copy h2 { font-size: 32px; }
  .section-title { padding: 40px 0; }
  .section-head { flex-direction: column; align-items: flex-start; gap: 10px; }
  .section-head > div { gap: 20px; }
  .lede { padding: 40px 0; gap: 24px; }
  .strip-head { flex-direction: column; align-items: flex-start; gap: 8px; padding-bottom: 28px; }

  .stage-row { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 16px; row-gap: 0; border-top: 0; }
  .stage-row li { gap: 8px; padding: 16px 12px 18px 0; border-top: 1px solid rgba(18, 35, 59, 0.3); }
  .tick { display: none; }
  .stage-name { font-size: 21px; }

  .tile-grid { grid-template-columns: 1fr; gap: 44px; }
  .tile-img { height: 210px; }
  .tile-head h3 { font-size: 27px; }

  .person { grid-template-columns: 1fr; gap: 24px; padding: 32px 0; }
  .person img { width: 180px; height: 210px; }
  .person-head { flex-direction: column; align-items: flex-start; gap: 8px; }
  .person h3 { font-size: 27px; }
  .person p { font-size: 15px; }
  .person-email {
    margin-top: 0; font-size: 14px; align-self: flex-start;
    border-bottom: 0; padding-bottom: 0;
    text-decoration: underline; text-decoration-color: var(--gold);
    text-decoration-thickness: 1px; text-underline-offset: 6px;
  }

  .cycle-wrap { display: none; }
  .cycle-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 16px; }
  .cycle-list li { display: flex; flex-direction: column; gap: 8px; padding: 16px 12px 18px 0; border-top: 1px solid rgba(18, 35, 59, 0.3); }
  .discipline-head h3 { font-size: 34px; }
  .discipline li { font-size: 16px; min-height: 54px; }

  .asset img { height: 210px; }
  .asset-body { gap: 8px; }
  .asset h3 { font-size: 30px; }

  .service-number { font-size: 64px; }
  .service-head h2 { font-size: 32px; }
  .service-lead { font-size: 22px; }
  .service { padding: 48px 0 56px; }

  .values li { grid-template-columns: 1fr; gap: 10px; padding: 28px 0; }
  .values h3 { font-size: 32px; }
  .value-number { font-size: 32px; }
  .values p { font-size: 16px; }

  .form-card { padding: 28px 22px; margin-top: 32px; gap: 24px; }
  .field-grid { grid-template-columns: 1fr; }
  .contact-details { padding-top: 56px; }
  .detail-value { font-size: 24px; }

  .cta-band { padding: 72px 0; }
  .cta-grid { gap: 40px; }
  .cta-details .btn { width: 100%; align-self: stretch; margin-top: 28px; }
  .detail-row { flex-direction: column; gap: 6px; }
  .detail-row .label { width: auto; }
  .detail-row .detail-value { font-size: 22px; }

  .site-footer { padding: 56px 0 32px; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; padding-bottom: 40px; }
  .footer-top > .footer-col:last-child { justify-self: start; }
  .footer-col a { overflow-wrap: anywhere; }
  .footer-brand p { font-size: 22px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 12px; }
  .footer-legal { gap: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
  .js-reveal .reveal, .js-reveal .reveal.is-in { opacity: 1; transform: none; }
}