/* ============================================================
   Blackstone Group — redesign pitch
   Brand: sampled from live logo. Blue #005070 · Teal #34B6BA.
   Type: Archivo (expanded, display) · Inter (body) · JetBrains Mono (labels)
   ============================================================ */

:root {
  /* ---- colour ramp (sampled from live site + logo) ---- */
  --ink:        #0E1519;   /* near-black text */
  --navy:       #06293A;   /* deep brand navy — full-bleed dark fields */
  --navy-2:     #041C28;   /* deeper, for gradients */
  --blue:       #005070;   /* brand blue (primary structural) */
  --blue-2:     #0A6A8C;   /* lighter brand blue */
  --teal:       #34B6BA;   /* accent — the single highlight */
  --teal-deep:  #248E92;   /* teal hover */
  --paper:      #F5F8F9;   /* off-white page */
  --surface:    #FFFFFF;
  --surface-2:  #EDF3F5;
  --ink-soft:   #3C4A52;   /* secondary text on light (AA) */
  --ink-mute:   #5E6E76;   /* meta/labels on light */
  --on-navy:    #DBE8ED;   /* body text on navy */
  --on-navy-mute:#8FA7B2;  /* muted on navy */
  --line:       rgba(6, 41, 58, 0.12);
  --line-soft:  rgba(6, 41, 58, 0.07);
  --line-strong:rgba(6, 41, 58, 0.20);
  --line-navy:  rgba(255, 255, 255, 0.14);

  /* ---- spacing — 8px base ---- */
  --s1: 8px;  --s2: 16px; --s3: 24px; --s4: 32px;
  --s5: 48px; --s6: 64px; --s7: 96px; --s8: 128px;

  /* ---- radii ---- */
  --r-sm: 6px;
  --r-md: 12px;
  --r-lg: 18px;
  --r-pill: 999px;

  /* ---- type ---- */
  --font-display: 'Archivo', system-ui, -apple-system, sans-serif;
  --font-body:    'Inter', system-ui, -apple-system, sans-serif;
  --font-mono:    'JetBrains Mono', ui-monospace, monospace;

  --fs-eyebrow: 12px;
  --fs-body:    17px;
  --fs-lead:    clamp(18px, 2vw, 21px);
  --fs-h3:      clamp(20px, 2.2vw, 24px);
  --fs-h2:      clamp(30px, 4.2vw, 50px);
  --fs-display: clamp(42px, 7.4vw, 92px);

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-inout: cubic-bezier(0.2, 0, 0, 1);

  --maxw: 1240px;
  --measure: 640px;
}

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

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* display face — expanded width axis when available */
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); font-weight: 800; line-height: 1.05; font-stretch: 125%; letter-spacing: -0.01em; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
ul { margin: 0; padding: 0; list-style: none; }

.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--s4); }
.section { padding-block: clamp(var(--s6), 9vw, var(--s8)); }
.section--tight { padding-block: clamp(var(--s5), 6vw, var(--s7)); }

/* eyebrow / mono label */
.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue);
  display: inline-flex; align-items: center; gap: var(--s2);
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--teal); }
.on-dark .eyebrow, .eyebrow--dark { color: var(--teal); }

.lead { font-size: var(--fs-lead); color: var(--ink-soft); line-height: 1.55; max-width: var(--measure); }
.section-head { max-width: 780px; }
.section-head h2 { margin-top: var(--s3); }
.section-head .lead { margin-top: var(--s3); }

.display-hl { color: var(--teal); }

/* ---- Buttons ---- */
.btn {
  --pad-y: 15px; --pad-x: 28px;
  font-family: var(--font-body);
  font-size: 16px; font-weight: 600; letter-spacing: -0.01em;
  padding: var(--pad-y) var(--pad-x);
  border-radius: var(--r-sm);
  border: 1px solid transparent;
  display: inline-flex; align-items: center; gap: 11px;
  cursor: pointer;
  transition: transform .16s var(--ease), background-color .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease);
}
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: 3px solid var(--teal); outline-offset: 3px; }
.btn .arrow { transition: transform .2s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

.btn--primary { background: var(--teal); color: #04222A; box-shadow: 0 10px 26px -14px rgba(52,182,186,.8); }
.btn--primary:hover { background: var(--teal-deep); color: #fff; }

.btn--solid { background: var(--blue); color: #fff; }
.btn--solid:hover { background: var(--blue-2); }

.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn--ghost:hover { border-color: var(--ink); background: rgba(6,41,58,.04); }
.on-dark .btn--ghost { color: #fff; border-color: var(--line-navy); }
.on-dark .btn--ghost:hover { border-color: #fff; background: rgba(255,255,255,.08); }

.btn--block { width: 100%; justify-content: center; }

.textlink { color: var(--blue); font-weight: 600; display: inline-flex; align-items: center; gap: 8px; border-bottom: 2px solid transparent; padding-block: 3px; transition: border-color .18s var(--ease), gap .18s var(--ease); }
.textlink:hover { border-color: var(--teal); gap: 11px; }
.textlink:focus-visible { outline: 3px solid var(--teal); outline-offset: 3px; border-radius: 3px; }
.on-dark .textlink { color: var(--teal); }

/* ============================================================
   Header
   ============================================================ */
.site-header {
  position: sticky; top: 0; z-index: 60;
  transition: background-color .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header.is-stuck { background: rgba(245,248,249,.86); backdrop-filter: saturate(150%) blur(14px); -webkit-backdrop-filter: saturate(150%) blur(14px); border-bottom-color: var(--line); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 78px; }
.brand-logo { height: 30px; width: auto; }
.nav-links { display: flex; align-items: center; gap: var(--s5); }
.nav-links a { font-size: 15px; font-weight: 500; color: var(--ink-soft); position: relative; padding-block: 8px; transition: color .16s var(--ease); }
.nav-links a:hover { color: var(--ink); }
.nav-links a[aria-current="page"] { color: var(--ink); }
.nav-links a[aria-current="page"]::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--teal); }
.nav-links a:focus-visible { outline: 3px solid var(--teal); outline-offset: 4px; border-radius: 3px; }
.nav-links .btn { display: none; }
.nav-cta { display: flex; align-items: center; gap: var(--s3); }
.nav-cta .btn { --pad-y: 11px; --pad-x: 20px; font-size: 15px; }

.nav-toggle { display: none; width: 46px; height: 46px; align-items: center; justify-content: center; background: transparent; border: 1px solid var(--line-strong); border-radius: var(--r-sm); cursor: pointer; }
.nav-toggle:focus-visible { outline: 3px solid var(--teal); outline-offset: 2px; }
.nav-toggle span { position: relative; width: 20px; height: 2px; background: var(--ink); }
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; width: 20px; height: 2px; background: var(--ink); transition: transform .24s var(--ease), top .24s var(--ease); }
.nav-toggle span::before { top: -6px; } .nav-toggle span::after { top: 6px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); }

/* ============================================================
   Hero
   ============================================================ */
.hero { position: relative; color: #fff; overflow: hidden; isolation: isolate; }
.hero-media { position: absolute; inset: 0; z-index: -2; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: center 42%; }
.hero-scrim { position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(4,28,40,.62) 0%, rgba(4,28,40,.28) 32%, rgba(4,28,40,.55) 68%, rgba(4,20,28,.92) 100%),
    linear-gradient(90deg, rgba(4,28,40,.78) 0%, rgba(4,28,40,.30) 52%, rgba(4,28,40,0) 78%);
}
.hero-inner { padding-top: clamp(var(--s7), 12vw, 180px); padding-bottom: clamp(var(--s6), 8vw, 120px); position: relative; }
.hero .eyebrow { color: #fff; }
.hero .eyebrow::before { background: var(--teal); }
.hero h1 {
  font-size: var(--fs-display);
  text-transform: uppercase;
  letter-spacing: 0.005em;
  line-height: 0.96;
  margin-top: var(--s4);
  max-width: 16ch;
  text-shadow: 0 2px 30px rgba(0,0,0,.28);
}
.hero h1 .display-hl { color: var(--teal); }
.hero-sub { margin-top: var(--s4); font-size: var(--fs-lead); color: #E7F0F3; max-width: 52ch; line-height: 1.5; }
.hero-actions { margin-top: var(--s5); display: flex; align-items: center; gap: var(--s4); flex-wrap: wrap; }
.hero-cred { margin-top: var(--s6); display: flex; align-items: center; gap: var(--s4); flex-wrap: wrap; font-family: var(--font-mono); font-size: 12px; letter-spacing: .04em; color: #CBDCE3; }
.hero-cred .sep { width: 1px; height: 15px; background: var(--line-navy); }
.hero-cred b { color: #fff; font-weight: 600; }

/* animated operational motif */
.hero-motif { position: absolute; right: clamp(-40px, 2vw, 40px); top: clamp(90px, 14vw, 150px); width: clamp(180px, 26vw, 340px); height: auto; z-index: -1; opacity: .5; pointer-events: none; color: var(--teal); }

/* ============================================================
   Services
   ============================================================ */
.svc-grid { margin-top: var(--s6); display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--s4); }
.svc-card {
  position: relative; display: flex; flex-direction: column;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg);
  overflow: hidden; transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.svc-card:hover { transform: translateY(-4px); box-shadow: 0 30px 60px -34px rgba(6,41,58,.4); border-color: var(--line-strong); }
.svc-photo { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: var(--surface-2); }
.svc-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.svc-card:hover .svc-photo img { transform: scale(1.04); }
.svc-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(6,41,58,0) 40%, rgba(6,41,58,.45) 100%); }
.svc-icon { position: absolute; left: var(--s3); bottom: var(--s3); z-index: 2; width: 46px; height: 46px; background: rgba(6,41,58,.55); border: 1px solid rgba(255,255,255,.3); backdrop-filter: blur(6px); border-radius: var(--r-sm); display: grid; place-items: center; }
.svc-icon svg { width: 24px; height: 24px; color: #fff; }
.svc-body { padding: clamp(var(--s3), 2.4vw, var(--s5)); display: flex; flex-direction: column; flex: 1; }
.svc-body h3 { font-size: var(--fs-h3); }
.svc-body .svc-tag { font-family: var(--font-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--teal-deep); margin-bottom: 10px; }
.svc-list { margin-top: var(--s3); display: grid; grid-template-columns: 1fr 1fr; gap: 10px 18px; }
.svc-list li { display: flex; gap: 9px; align-items: flex-start; font-size: 14px; color: var(--ink-soft); line-height: 1.35; }
.svc-list li::before { content: ""; flex: none; width: 6px; height: 6px; margin-top: 6px; background: var(--teal); transform: rotate(45deg); }
.svc-more { margin-top: auto; padding-top: var(--s4); }

/* ============================================================
   One provider — dark band
   ============================================================ */
.band { position: relative; background: var(--navy); color: #fff; overflow: hidden; }
.band::before { content: ""; position: absolute; inset: 0; background:
  radial-gradient(120% 90% at 100% 0%, rgba(52,182,186,.14), transparent 55%),
  linear-gradient(180deg, var(--navy) 0%, var(--navy-2) 100%); z-index: 0; }
.band .wrap { position: relative; z-index: 1; }
.band-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(var(--s5), 6vw, var(--s7)); align-items: center; }
.band h2 { color: #fff; font-size: var(--fs-h2); margin-top: var(--s3); }
.band p { color: var(--on-navy); margin-top: var(--s4); max-width: 54ch; }
.band .eyebrow { color: var(--teal); }
.provider-points { margin-top: var(--s5); display: grid; grid-template-columns: 1fr 1fr; gap: var(--s3) var(--s4); }
.provider-point { display: flex; gap: 13px; align-items: flex-start; }
.provider-point .pi { flex: none; width: 30px; height: 30px; border: 1px solid var(--teal); border-radius: var(--r-sm); display: grid; place-items: center; color: var(--teal); }
.provider-point .pi svg { width: 16px; height: 16px; }
.provider-point b { display: block; font-size: 15px; font-weight: 600; color: #fff; }
.provider-point span { font-size: 13.5px; color: var(--on-navy-mute); line-height: 1.4; }
.band-figure { position: relative; border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--line-navy); aspect-ratio: 4 / 5; }
.band-figure img { width: 100%; height: 100%; object-fit: cover; }
.band-figure .stat { position: absolute; left: var(--s3); bottom: var(--s3); right: var(--s3); background: rgba(4,20,28,.7); backdrop-filter: blur(8px); border: 1px solid var(--line-navy); border-radius: var(--r-md); padding: var(--s3); }
.band-figure .stat .k { font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--teal); }
.band-figure .stat .v { font-family: var(--font-display); font-stretch: 125%; font-weight: 800; font-size: 22px; margin-top: 6px; color: #fff; line-height: 1.2; }

/* ============================================================
   Why Blackstone — pillars
   ============================================================ */
.pillars { margin-top: var(--s6); display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--line); }
.pillar { padding: var(--s5) var(--s4) var(--s4) 0; border-bottom: 3px solid transparent; position: relative; }
.pillar + .pillar { padding-left: var(--s4); border-left: 1px solid var(--line); }
.pillar .pn { font-family: var(--font-mono); font-size: 12px; color: var(--teal-deep); letter-spacing: .06em; }
.pillar h3 { font-size: 19px; margin-top: var(--s3); }
.pillar p { margin-top: var(--s2); font-size: 14.5px; color: var(--ink-soft); line-height: 1.5; }

/* ============================================================
   Proof: ISO + values + testimonials
   ============================================================ */
.iso-strip { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); padding: clamp(var(--s4), 3vw, var(--s5)); display: grid; grid-template-columns: 1fr auto; gap: var(--s5); align-items: center; margin-top: var(--s6); }
.iso-copy h3 { font-size: var(--fs-h3); }
.iso-copy p { margin-top: var(--s2); color: var(--ink-soft); max-width: 46ch; font-size: 15px; }
.iso-codes { margin-top: var(--s3); display: flex; gap: var(--s2); flex-wrap: wrap; }
.iso-code { font-family: var(--font-mono); font-size: 12px; letter-spacing: .04em; color: var(--blue); border: 1px solid var(--line); border-radius: var(--r-pill); padding: 7px 14px; }
.iso-badges { display: flex; align-items: center; gap: var(--s4); }
.iso-badges img { height: clamp(120px, 15vw, 180px); width: auto; }

.values-grid { margin-top: var(--s6); display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s2); }
.value { border: 1px solid var(--line); border-radius: var(--r-md); padding: var(--s3) var(--s3) var(--s4); background: var(--surface); display: flex; flex-direction: column; gap: 12px; transition: border-color .2s var(--ease), background-color .2s var(--ease); }
.value:hover { border-color: var(--teal); }
.value .vi { width: 34px; height: 34px; color: var(--blue); }
.value .vi svg { width: 100%; height: 100%; }
.value b { font-family: var(--font-display); font-stretch: 110%; font-weight: 700; font-size: 15px; letter-spacing: -0.01em; }

/* testimonials */
.tst-grid { margin-top: var(--s6); display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s4); }
.tst { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); padding: clamp(var(--s4), 2.4vw, var(--s5)); display: flex; flex-direction: column; }
.tst .mark { font-family: var(--font-display); font-stretch: 125%; font-weight: 800; font-size: 46px; line-height: .6; color: var(--teal); height: 30px; }
.tst blockquote { margin: 0; margin-top: var(--s3); font-size: 15px; color: var(--ink-soft); line-height: 1.6; flex: 1; }
.tst figcaption { margin-top: var(--s4); padding-top: var(--s3); border-top: 1px solid var(--line); font-size: 13.5px; }
.tst figcaption b { display: block; color: var(--ink); font-weight: 600; }
.tst figcaption span { color: var(--ink-mute); font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .03em; }

/* ============================================================
   CTA band
   ============================================================ */
.cta-band { position: relative; background: var(--navy); color: #fff; overflow: hidden; }
.cta-band::before { content: ""; position: absolute; inset: 0; z-index: 0;
  background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 52px 52px;
  -webkit-mask-image: radial-gradient(90% 120% at 85% 15%, #000, transparent 70%); mask-image: radial-gradient(90% 120% at 85% 15%, #000, transparent 70%); }
.cta-band .wrap { position: relative; z-index: 1; text-align: center; max-width: 820px; }
.cta-band .eyebrow { color: var(--teal); justify-content: center; }
.cta-band h2 { color: #fff; font-size: var(--fs-h2); margin-top: var(--s3); margin-inline: auto; max-width: 18ch; }
.cta-band p { margin-top: var(--s3); color: var(--on-navy); margin-inline: auto; max-width: 52ch; }
.cta-band .hero-actions { justify-content: center; margin-top: var(--s5); }

/* ============================================================
   Footer
   ============================================================ */
.site-footer { background: var(--navy-2); color: var(--on-navy); padding-block: var(--s7) var(--s5); }
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.1fr; gap: var(--s5); }
.wordmark { font-family: var(--font-display); font-stretch: 125%; font-weight: 800; font-size: 24px; letter-spacing: 0.01em; text-transform: uppercase; color: #fff; }
.wordmark .g { color: var(--teal); }
.foot-brand p { margin-top: var(--s3); color: var(--on-navy-mute); max-width: 34ch; font-size: 14.5px; line-height: 1.6; }
.foot-brand .mono-line { margin-top: var(--s4); font-family: var(--font-mono); font-size: 12px; letter-spacing: .04em; color: var(--teal); }
.foot-col h4 { font-family: var(--font-mono); font-weight: 500; font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--on-navy-mute); font-stretch: normal; }
.foot-col ul { margin-top: var(--s3); display: flex; flex-direction: column; gap: 12px; }
.foot-col a, .foot-col p { color: var(--on-navy); font-size: 14.5px; transition: color .16s var(--ease); }
.foot-col a:hover { color: #fff; }
.foot-col a:focus-visible { outline: 3px solid var(--teal); outline-offset: 3px; border-radius: 3px; }
.foot-contact li { display: flex; flex-direction: column; gap: 2px; margin-bottom: 14px; }
.foot-contact .lbl { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--on-navy-mute); }
.acknowledgement { margin-top: var(--s6); padding-top: var(--s4); border-top: 1px solid var(--line-navy); font-size: 13px; color: var(--on-navy-mute); line-height: 1.6; max-width: 90ch; }
.foot-bottom { margin-top: var(--s4); display: flex; align-items: center; justify-content: space-between; gap: var(--s3); flex-wrap: wrap; }
.foot-bottom p { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .03em; color: var(--on-navy-mute); }

/* ============================================================
   Interior pages
   ============================================================ */
.page-hero { position: relative; background: var(--navy); color: #fff; overflow: hidden; }
.page-hero::before { content: ""; position: absolute; inset: 0; background:
  radial-gradient(100% 120% at 90% -10%, rgba(52,182,186,.16), transparent 55%),
  linear-gradient(180deg, var(--navy) 0%, var(--navy-2) 100%); }
.page-hero .wrap { position: relative; padding-block: clamp(var(--s7), 11vw, 160px) clamp(var(--s6), 8vw, 110px); }
.page-hero .eyebrow { color: var(--teal); }
.page-hero h1 { font-size: clamp(38px, 6.4vw, 76px); text-transform: uppercase; letter-spacing: .005em; line-height: .98; margin-top: var(--s4); max-width: 18ch; }
.page-hero .lead { margin-top: var(--s4); color: var(--on-navy); max-width: 620px; }

/* service detail rows */
.svc-detail { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(var(--s5), 6vw, var(--s7)); align-items: center; padding-block: clamp(var(--s5), 5vw, var(--s7)); border-bottom: 1px solid var(--line); }
.svc-detail:nth-child(even) .svc-detail-media { order: 2; }
.svc-detail-media { border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 4/3; border: 1px solid var(--line); }
.svc-detail-media img { width: 100%; height: 100%; object-fit: cover; }
.svc-detail h2 { font-size: clamp(26px, 3.4vw, 38px); margin-top: var(--s3); }
.svc-detail .lead { margin-top: var(--s3); }
.svc-detail .cap-list { margin-top: var(--s4); display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; }
.svc-detail .cap-list li { display: flex; gap: 10px; align-items: flex-start; font-size: 15px; color: var(--ink-soft); }
.svc-detail .cap-list li svg { flex: none; width: 18px; height: 18px; color: var(--teal-deep); margin-top: 2px; }

/* about values large */
.about-lead { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(var(--s5), 6vw, var(--s7)); align-items: start; }
.about-lead h2 { font-size: var(--fs-h2); }
.about-lead .lead { margin-top: 0; }
.about-lead p + p { margin-top: var(--s3); }

/* contact */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(var(--s5), 6vw, var(--s7)); align-items: start; margin-top: var(--s6); }
.contact-info h3 { font-size: var(--fs-h3); margin-top: var(--s3); }
.contact-list { margin-top: var(--s5); display: flex; flex-direction: column; gap: var(--s4); }
.contact-item { display: flex; gap: 14px; align-items: flex-start; }
.contact-item .ci { flex: none; width: 42px; height: 42px; border-radius: var(--r-sm); background: var(--surface-2); color: var(--blue); display: grid; place-items: center; }
.contact-item .ci svg { width: 20px; height: 20px; }
.contact-item .lbl { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-mute); }
.contact-item b { display: block; font-weight: 600; font-size: 16px; color: var(--ink); margin-top: 3px; }
.contact-item span { font-size: 14px; color: var(--ink-soft); }

.form { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); padding: clamp(var(--s4), 3vw, var(--s5)); }
.form h3 { font-size: var(--fs-h3); }
.form > p { margin-top: 8px; color: var(--ink-soft); font-size: 15px; }
.field { margin-top: var(--s4); }
.field label { display: block; font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: 9px; }
.field input, .field select, .field textarea {
  width: 100%; font-family: var(--font-body); font-size: 16px; color: var(--ink);
  background: var(--paper); border: 1px solid var(--line-strong); border-radius: var(--r-sm);
  padding: 13px 15px; transition: border-color .16s var(--ease), box-shadow .16s var(--ease), background-color .16s var(--ease);
}
.field textarea { resize: vertical; min-height: 120px; }
.field input::placeholder, .field textarea::placeholder { color: var(--ink-mute); opacity: .7; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--teal); background: #fff; box-shadow: 0 0 0 3px rgba(52,182,186,.18); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s3); }
.form .fineprint { margin-top: var(--s2); font-size: 12.5px; color: var(--ink-mute); line-height: 1.5; }
.form-success { display: none; text-align: center; padding: var(--s4) 0; }
.form-success .ok { width: 56px; height: 56px; border-radius: 50%; background: rgba(52,182,186,.16); color: var(--teal-deep); display: grid; place-items: center; margin: 0 auto var(--s3); }
.form-success h3 { font-size: var(--fs-h3); }
.form-success p { color: var(--ink-soft); margin-top: 10px; }
.form.sent .form-body { display: none; }
.form.sent .form-success { display: block; }

/* ============================================================
   Motion: reveals + SVG draw
   ============================================================ */
@media (prefers-reduced-motion: no-preference) {
  html.js [data-reveal] { opacity: 0; transform: translateY(20px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
  html.js [data-reveal].in { opacity: 1; transform: none; }
  html.js [data-reveal][data-reveal="d1"] { transition-delay: .08s; }

  html.js .draw path, html.js .draw line, html.js .draw circle, html.js .draw rect, html.js .draw polyline {
    stroke-dasharray: var(--len, 400); stroke-dashoffset: var(--len, 400);
  }
  html.js .draw.in path, html.js .draw.in line, html.js .draw.in circle, html.js .draw.in rect, html.js .draw.in polyline {
    animation: draw 1.1s var(--ease) forwards;
  }
  /* service icons: keep glyph always visible; animate a gentle entrance tied to the CARD's
     reveal trigger (never blank, since a hidden card hides the icon anyway) */
  html.js .svc-icon svg path, html.js .svc-icon svg line { stroke-dasharray: none !important; stroke-dashoffset: 0 !important; animation: none !important; }
  html.js .svc-card[data-reveal] .svc-icon { opacity: 0; transform: translateY(6px) scale(.82); }
  html.js .svc-card[data-reveal].in .svc-icon { opacity: 1; transform: none; transition: opacity .5s var(--ease) .18s, transform .5s var(--ease) .18s; }
}
@keyframes draw { to { stroke-dashoffset: 0; } }

/* hero motif animation */
.hero-motif .scan { animation: scan 5.5s var(--ease-inout) infinite; }
.hero-motif .ring { transform-origin: center; animation: pulse-ring 4s ease-out infinite; }
.hero-motif .brk { stroke-dasharray: 60; stroke-dashoffset: 60; animation: draw 1.4s var(--ease) .3s forwards; }
@keyframes scan { 0%,100% { transform: translateY(0); opacity: .2; } 50% { transform: translateY(120px); opacity: .9; } }
@keyframes pulse-ring { 0% { transform: scale(.6); opacity: .9; } 100% { transform: scale(1.9); opacity: 0; } }

@media (prefers-reduced-motion: reduce) {
  .hero-motif .scan, .hero-motif .ring, .hero-motif .brk { animation: none; }
  .hero-motif .brk { stroke-dashoffset: 0; }
  * { animation-duration: .001ms !important; animation-iteration-count: 1 !important; }
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1024px) {
  .band-grid { grid-template-columns: 1fr; gap: var(--s5); }
  .band-figure { aspect-ratio: 16/10; max-height: 460px; }
  .pillars { grid-template-columns: 1fr 1fr; }
  .pillar { padding: var(--s4) var(--s4) var(--s4) 0; }
  .pillar:nth-child(2) { border-left: 1px solid var(--line); padding-left: var(--s4); }
  .pillar:nth-child(3) { border-left: 0; padding-left: 0; }
  .pillar:nth-child(3), .pillar:nth-child(4) { border-top: 1px solid var(--line); }
  .pillar:nth-child(4) { border-left: 1px solid var(--line); padding-left: var(--s4); }
  .iso-strip { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .tst-grid { grid-template-columns: 1fr; max-width: 640px; }
  .svc-detail, .about-lead, .contact-grid { grid-template-columns: 1fr; gap: var(--s5); }
  .svc-detail:nth-child(even) .svc-detail-media { order: 0; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .foot-brand { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  .svc-grid { grid-template-columns: 1fr; }
  .provider-points { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .wrap { padding-inline: var(--s3); }
  .nav-links, .nav-cta .btn { display: none; }
  .nav-toggle { display: inline-flex; }
  .site-header.menu-open .nav-links { display: flex; position: absolute; top: 78px; left: 0; right: 0; flex-direction: column; align-items: flex-start; gap: 0; background: var(--paper); border-bottom: 1px solid var(--line); padding: var(--s2) var(--s3) var(--s4); box-shadow: 0 20px 40px -20px rgba(6,41,58,.3); }
  .site-header.menu-open .nav-links a { width: 100%; padding: 15px 0; border-bottom: 1px solid var(--line-soft); font-size: 17px; }
  .site-header.menu-open .nav-links .btn { display: inline-flex; margin-top: var(--s3); width: 100%; justify-content: center; }
  .svc-list { grid-template-columns: 1fr; }
  .pillars { grid-template-columns: 1fr; }
  .pillar, .pillar + .pillar { border-left: 0 !important; padding-left: 0 !important; border-top: 1px solid var(--line); }
  .pillar:first-child { border-top: 0; }
  .values-grid { grid-template-columns: 1fr 1fr; }
  .cap-list, .svc-detail .cap-list { grid-template-columns: 1fr !important; }
  .field-row { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; gap: var(--s4); }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .foot-bottom { flex-direction: column; align-items: flex-start; }
  .iso-badges { flex-wrap: wrap; gap: var(--s3); }
  .hero-motif { display: none; } /* keep the mobile hero clean — no motif behind the headline */
  .hero h1 { max-width: 100%; }
}