/* =========================================================
   Fabriscend — single-file production stylesheet
   Sections:
     1. Tokens
     2. Base + utilities
     3. Buttons
     4. Header
     5. Footer
     6. Cinematic sections (hero, pressure, pillars, services, founder, cta)
     7. Cookie consent banner
     8. Responsive
   ========================================================= */

/* 1. Tokens ------------------------------------------------ */
:root {
  --slate: #233A4C;
  --slate-700: #2c485e;
  --slate-900: #18293a;
  --slate-ink: #16263a;
  --light: #F3F2F1;
  --light-cool: #ebeae8;
  --paper: #FAF9F7;
  --graphite: #505A5F;
  --graphite-soft: #6b757a;
  --accent: #FF6B00;
  --accent-deep: #e25e00;
  --accent-soft: rgba(255, 107, 0, 0.12);
  --orange: var(--accent);
  --orange-deep: var(--accent-deep);
  --orange-soft: var(--accent-soft);
  --line: rgba(35, 58, 76, 0.18);
  --line-soft: rgba(35, 58, 76, 0.10);
  --line-strong: rgba(35, 58, 76, 0.32);
  --font: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --shadow-1: 0 1px 2px rgba(35,58,76,.06), 0 1px 1px rgba(35,58,76,.04);
  --shadow-2: 0 2px 6px rgba(35,58,76,.08), 0 1px 2px rgba(35,58,76,.06);
  --shadow-3: 0 8px 24px rgba(35,58,76,.10), 0 2px 6px rgba(35,58,76,.06);
  --shadow-4: 0 18px 48px rgba(35,58,76,.14), 0 4px 12px rgba(35,58,76,.08);
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

/* 2. Base + utilities ------------------------------------- */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  color: var(--graphite);
  background: var(--light);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-size: 17px;
  line-height: 1.55;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

.fab-site {
  font-family: var(--font);
  color: var(--graphite);
  line-height: 1.55;
  font-size: 17px;
  background: var(--light);
  overflow-x: hidden;
}
.fab-site h1, .fab-site h2, .fab-site h3, .fab-site h4 {
  color: var(--slate);
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0;
  line-height: 1.08;
}
.fab-site p { margin: 0; }

.eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--orange);
}
.eyebrow.muted { color: var(--graphite); }
.eyebrow.on-dark { color: rgba(255,255,255,0.65); }

/* 3. Buttons ---------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font);
  font-weight: 600;
  font-size: 15px;
  padding: 14px 22px;
  border-radius: 4px;
  text-decoration: none;
  border: 0;
  cursor: pointer;
  transition: background .12s var(--ease), color .12s var(--ease), border-color .12s var(--ease);
  white-space: nowrap;
}
.btn--primary { background: var(--orange); color: #fff; }
.btn--primary:hover { background: var(--orange-deep); }
.btn--slate { background: var(--slate); color: #fff; }
.btn--slate:hover { background: var(--slate-700); }
.btn--ghost { background: transparent; color: var(--slate); border: 1px solid var(--line-strong); }
.btn--ghost:hover { background: var(--slate); color: #fff; border-color: var(--slate); }
.btn--ghost-on-dark { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,0.4); }
.btn--ghost-on-dark:hover { background: rgba(255,255,255,.1); border-color: #fff; }
.btn .arrow { transition: transform .2s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }

/* 4. Header ----------------------------------------------- */
.fab-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 22px;
  padding-inline: max(64px, calc((100% - 1312px) / 2));
  border-bottom: 1px solid var(--line-soft);
  background: inherit;
  position: relative;
  z-index: 5;
}
.fab-header.dark { border-bottom-color: rgba(255,255,255,0.08); color: #fff; }
.fab-header__logo {
  display: flex; align-items: center; gap: 12px;
  text-decoration: none;
}
.fab-header__wordmark { height: 30px; width: auto; display: block; }
.fab-header__nav { display: flex; gap: 36px; }
.fab-header__nav a {
  color: var(--graphite); text-decoration: none;
  font-size: 14px; font-weight: 500;
  transition: color .12s var(--ease);
}
.fab-header.dark .fab-header__nav a { color: rgba(255,255,255,0.75); }
.fab-header__nav a:hover { color: var(--slate); }
.fab-header.dark .fab-header__nav a:hover { color: #fff; }

/* Hamburger button — hidden on desktop */
.fab-header__menu-btn {
  display: none;
  width: 36px; height: 36px;
  background: transparent; border: 0; cursor: pointer;
  padding: 8px;
  flex-direction: column; gap: 5px;
  align-items: stretch; justify-content: center;
}
.fab-header__menu-btn span {
  display: block; height: 2px; background: #fff; border-radius: 2px;
  transition: transform .25s var(--ease), opacity .15s var(--ease);
}
.fab-header.dark .fab-header__menu-btn span { background: #fff; }
body.menu-open .fab-header__menu-btn span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
body.menu-open .fab-header__menu-btn span:nth-child(2) { opacity: 0; }
body.menu-open .fab-header__menu-btn span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* 5. Footer ----------------------------------------------- */
.fab-footer {
  background: var(--slate-ink);
  color: rgba(255,255,255,0.7);
  padding-block: 80px 56px;
  padding-inline: max(80px, calc((100% - 1280px) / 2));
  font-size: 14px;
}
.fab-footer__row {
  display: grid;
  grid-template-columns: 2fr 1fr 1.4fr 1fr;
  gap: 64px;
  padding-bottom: 40px;
  margin-bottom: 24px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  align-items: flex-start;
}
.fab-footer__col { display: flex; flex-direction: column; min-width: 0; }
.fab-footer__bottom {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 13px; color: rgba(255,255,255,0.5);
  gap: 24px; flex-wrap: wrap;
}
.fab-footer__bottom a { color: rgba(255,255,255,0.5); text-decoration: underline; text-underline-offset: 3px; }
.fab-footer__bottom a:hover { color: rgba(255,255,255,0.85); }
.fab-footer h6 {
  color: rgba(255,255,255,0.5);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 0 0 18px;
}
.fab-footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.fab-footer a { color: rgba(255,255,255,0.85); text-decoration: none; }
.fab-footer a:hover { color: var(--orange); }
.fab-footer__brand { display: flex; flex-direction: column; gap: 16px; }
.fab-footer__brand-mark { display: flex; align-items: center; }
.fab-footer__brand-mark img { height: 36px; width: auto; }
.fab-footer__tagline { max-width: 300px; color: rgba(255,255,255,0.6); font-size: 14px; line-height: 1.6; }

/* 6. Cinematic sections ----------------------------------- */
.dir-b { background: var(--light); color: var(--graphite); }

/* HERO */
.dir-b .hero {
  position: relative;
  isolation: isolate;
  min-height: 680px;
  background: var(--slate-ink);
  overflow: hidden;
  color: #fff;
  display: flex;
  flex-direction: column;
}
.dir-b .hero::before {
  content: "";
  position: absolute; inset: 0;
  background: url("assets/photo-mill.webp") center/cover no-repeat;
  z-index: -2;
  animation: hero-kenburns 26s ease-in-out infinite alternate;
  will-change: transform;
}
.dir-b .hero::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(20,32,44,0.85) 0%, rgba(20,32,44,0.7) 60%, rgba(20,32,44,0.92) 100%);
  z-index: -1;
}
@keyframes hero-kenburns {
  0%   { transform: scale(1.0)  translate(0, 0); }
  100% { transform: scale(1.08) translate(-1.5%, -1%); }
}
.dir-b .hero .fab-header {
  background: transparent;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.dir-b .hero__body {
  flex: 1;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 80px;
  align-items: end;
  padding-block: 0 96px;
  padding-inline: max(80px, calc((100% - 1280px) / 2));
}
.dir-b .hero__eyebrow {
  font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--orange); margin-bottom: 32px;
  display: flex; align-items: center; gap: 14px;
}
.dir-b .hero__eyebrow::before {
  content: ""; width: 32px; height: 1px; background: var(--orange);
}
.dir-b .hero__display {
  font-size: 96px; font-weight: 600; line-height: 1.0;
  letter-spacing: -0.03em; color: #fff;
  max-width: 14ch;
}
.dir-b .hero__display em { color: var(--orange); font-style: italic; font-weight: 500; }
.dir-b .hero__disciplines {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin-top: 28px;
}
.dir-b .hero__disciplines > span {
  font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  border: 1px solid rgba(255,255,255,0.22);
  padding: 8px 14px; border-radius: 999px;
}
.dir-b .hero__sub {
  font-size: 18px; line-height: 1.6;
  color: rgba(255,255,255,0.75);
  max-width: 38ch; margin-bottom: 32px;
}
.dir-b .hero__actions { display: flex; gap: 14px; flex-wrap: wrap; }
.dir-b .hero__corner {
  position: absolute; bottom: 32px;
  right: max(80px, calc((100% - 1280px) / 2));
  display: flex; gap: 32px; font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase;
  color: rgba(255,255,255,0.55);
}

/* PRESSURE */
.dir-b .pressure {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
  background: #ECE7DF;
  padding-inline: max(0px, calc((100% - 1440px) / 2));
}
.dir-b .pressure__photo {
  background: url("assets/photo-exposed.webp") center/cover;
  min-height: 600px;
}
.dir-b .pressure__text {
  padding: 120px 80px;
  display: flex; flex-direction: column; justify-content: center; gap: 32px;
}
.dir-b .pressure__text h2 {
  font-size: 56px; line-height: 1.05; letter-spacing: -0.025em;
  max-width: 16ch;
}
.dir-b .pressure__text p { font-size: 18px; line-height: 1.6; max-width: 48ch; }

/* PILLARS */
.dir-b .pillars {
  background: var(--slate-ink);
  color: rgba(255,255,255,0.85);
  padding-block: 120px;
  padding-inline: max(80px, calc((100% - 1280px) / 2));
}
.dir-b .pillars__head {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; margin-bottom: 80px; align-items: end;
}
.dir-b .pillars__head h2 {
  color: #fff; font-size: 64px; letter-spacing: -0.025em; line-height: 1.04; max-width: 14ch;
}
.dir-b .pillars__head p { color: rgba(255,255,255,0.65); font-size: 16px; max-width: 36ch; padding-bottom: 12px; }
.dir-b .pillars__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.dir-b .pillar {
  border-top: 1px solid rgba(255,255,255,0.18);
  padding-top: 32px;
  display: flex; flex-direction: column; gap: 20px;
}
.dir-b .pillar__n {
  font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--orange);
}
.dir-b .pillar h3 {
  color: #fff; font-size: 26px; line-height: 1.15; max-width: 16ch;
}
.dir-b .pillar p {
  color: rgba(255,255,255,0.65); font-size: 15px; line-height: 1.65; max-width: 36ch;
}

/* SERVICES */
.dir-b .services {
  padding-block: 140px 120px;
  padding-inline: max(80px, calc((100% - 1280px) / 2));
  background: var(--light);
}
.dir-b .services__head { margin-bottom: 80px; max-width: 720px; }
.dir-b .services__head h2 { font-size: 64px; letter-spacing: -0.025em; line-height: 1.05; }
.dir-b .services__list { display: flex; flex-direction: column; }
.dir-b .service-row {
  display: grid; grid-template-columns: 80px 1fr 200px;
  gap: 48px; padding: 48px 0;
  border-top: 1px solid var(--line-strong);
  align-items: start;
  transition: background-color .25s var(--ease);
}
.dir-b .service-row:last-child { border-bottom: 1px solid var(--line-strong); }
.dir-b .service-row__n {
  font-size: 12px; letter-spacing: 0.16em; color: var(--orange);
  font-feature-settings: "tnum";
  font-weight: 600;
  padding-top: 12px;
}
.dir-b .service-row__main {
  display: flex; flex-direction: column; gap: 16px;
  max-width: 60ch;
}
.dir-b .service-row__title {
  font-size: 32px; color: var(--slate); font-weight: 500;
  letter-spacing: -0.02em; line-height: 1.1;
}
.dir-b .service-row__body { font-size: 16px; line-height: 1.6; color: var(--graphite); }
.dir-b .service-row__tags {
  margin-top: 8px;
  display: flex; flex-wrap: wrap; gap: 8px;
}
.dir-b .service-row__tag {
  font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 4px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  color: var(--graphite-soft);
}
.dir-b .service-row__mark {
  width: 200px;
  display: flex; justify-content: flex-end; align-items: flex-start;
  padding-top: 4px;
}
.dir-b .service-row__mark svg {
  width: 140px; height: 140px;
  color: var(--slate);
  transition: transform .5s var(--ease), color .25s var(--ease);
}
.dir-b .service-row:hover .service-row__mark svg {
  transform: rotate(4deg);
  color: var(--orange);
}

/* === Icon entrance: line-draw + fade === */
.dir-b .icon { overflow: visible; }

/* Strokes that draw in (dashoffset → 0) */
.dir-b .icon--compass > circle:first-of-type,
.dir-b .icon--shield > path:nth-of-type(1),
.dir-b .icon--shield > path:nth-of-type(2),
.dir-b .icon--squares .square--outer,
.dir-b .icon--squares .square--mid,
.dir-b .icon--bars > line {
  stroke-dasharray: 320;
  stroke-dashoffset: 320;
  transition: stroke-dashoffset 1.1s var(--ease);
}
.dir-b .icon--shield > path:nth-of-type(2) { transition-delay: .35s; }
.dir-b .icon--squares .square--mid { transition-delay: .35s; }
.dir-b .icon--shield .shield__check {
  stroke-dashoffset: 100;
  transition: stroke-dashoffset .7s var(--ease) .9s;
}

/* Bars rise from the baseline */
.dir-b .icon--bars .bar {
  transform: scaleY(0);
  transform-box: fill-box;
  transform-origin: bottom;
  transition: transform .55s var(--ease);
}
.dir-b .icon--bars .bar--1 { transition-delay: .35s; }
.dir-b .icon--bars .bar--2 { transition-delay: .5s;  }
.dir-b .icon--bars .bar--3 { transition-delay: .65s; }
.dir-b .icon--bars .bar--4 { transition-delay: .8s;  }

/* Ripples expand from center */
.dir-b .icon--ripples .ripple-core {
  transform: scale(0);
  transform-box: fill-box;
  transform-origin: center;
  transition: transform .45s var(--ease);
}
.dir-b .icon--ripples .ripple {
  transform: scale(.3);
  transform-box: fill-box;
  transform-origin: center;
  opacity: 0;
  transition: transform .9s var(--ease), opacity .9s var(--ease);
}
.dir-b .icon--ripples .ripple--1 { transition-delay: .25s; }
.dir-b .icon--ripples .ripple--2 { transition-delay: .45s; }
.dir-b .icon--ripples .ripple--3 { transition-delay: .65s; }

/* Filled / decorative bits fade in late */
.dir-b .icon--compass > circle:nth-of-type(2),
.dir-b .icon--compass .compass__needle,
.dir-b .icon--compass > path,
.dir-b .icon--shield > circle,
.dir-b .icon--bars .bars__trail,
.dir-b .icon--bars .bars__arrow,
.dir-b .icon--squares .square--core,
.dir-b .icon--squares > line,
.dir-b .icon--squares > circle,
.dir-b .icon--ripples > line {
  opacity: 0;
  transition: opacity .55s var(--ease) .95s;
}

/* === Trigger states when .service-row gets .in === */
.dir-b .service-row.in .icon--compass > circle:first-of-type,
.dir-b .service-row.in .icon--shield > path,
.dir-b .service-row.in .icon--squares .square--outer,
.dir-b .service-row.in .icon--squares .square--mid,
.dir-b .service-row.in .icon--bars > line { stroke-dashoffset: 0; }

.dir-b .service-row.in .icon--bars .bar { transform: scaleY(1); }
.dir-b .service-row.in .icon--ripples .ripple-core { transform: scale(1); }
.dir-b .service-row.in .icon--ripples .ripple { transform: scale(1); }

/* Restore each element's original (attribute) opacity */
.dir-b .service-row.in .icon--compass > circle:nth-of-type(2),
.dir-b .service-row.in .icon--compass .compass__needle,
.dir-b .service-row.in .icon--squares .square--core,
.dir-b .service-row.in .icon--squares > circle,
.dir-b .service-row.in .icon--bars .bars__arrow { opacity: 1; }
.dir-b .service-row.in .icon--compass > path  { opacity: .4; }
.dir-b .service-row.in .icon--shield > circle { opacity: .4; }
.dir-b .service-row.in .icon--bars .bars__trail { opacity: .6; }
.dir-b .service-row.in .icon--squares > line  { opacity: .5; }
.dir-b .service-row.in .icon--ripples > line  { opacity: .5; }
.dir-b .service-row.in .icon--ripples .ripple--1 { opacity: .85; }
.dir-b .service-row.in .icon--ripples .ripple--2 { opacity: .55; }
.dir-b .service-row.in .icon--ripples .ripple--3 { opacity: .3;  }

/* Reduced-motion: snap to final state */
@media (prefers-reduced-motion: reduce) {
  .dir-b .icon * { transition: none !important; }
}

/* FOUNDER */
.dir-b .founder {
  background: var(--slate-ink);
  color: rgba(255,255,255,0.8);
  padding-block: 140px;
  padding-inline: max(80px, calc((100% - 1280px) / 2));
  display: grid; grid-template-columns: 280px 1fr; gap: 80px; align-items: start;
}
.dir-b .founder__portrait {
  width: 280px; height: 350px; object-fit: cover; object-position: center 18%;
  filter: grayscale(0.25) contrast(1.05);
  border-radius: 4px;
  display: block;
}
.dir-b .founder__caption {
  margin-top: 20px;
  width: 280px;
  font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  display: flex; justify-content: space-between;
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 14px;
}
.dir-b .founder__role {
  font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--orange); margin-bottom: 24px;
}
.dir-b .founder__quote {
  font-size: 36px; line-height: 1.2; font-style: italic; font-weight: 400;
  color: #fff; letter-spacing: -0.018em;
  margin-bottom: 48px;
  max-width: 26ch;
  border-left: 2px solid var(--orange);
  padding-left: 28px;
}
.dir-b .founder__bio { font-size: 16px; line-height: 1.65; max-width: 56ch; color: rgba(255,255,255,0.8); }
.dir-b .founder__bio p + p { margin-top: 16px; }
.dir-b .founder__sig {
  margin-top: 40px; padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.15);
  display: flex; justify-content: space-between; align-items: end;
}
.dir-b .founder__sig-name { font-size: 26px; font-style: italic; font-weight: 500; color: #fff; letter-spacing: -0.01em; }
.dir-b .founder__sig-meta { font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255,255,255,0.55); text-align: right; }

/* CTA */
.dir-b .cta {
  position: relative;
  padding-block: 160px;
  padding-inline: max(80px, calc((100% - 1280px) / 2));
  color: #fff;
  background:
    linear-gradient(120deg, rgba(20,32,44,0.92) 0%, rgba(20,32,44,0.7) 70%, rgba(20,32,44,0.5) 100%),
    url("assets/photo-skyline.webp") center/cover;
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 80px; align-items: end;
}
.dir-b .cta h2 {
  color: #fff; font-size: 80px; line-height: 1.0; letter-spacing: -0.03em; max-width: 14ch;
}
.dir-b .cta h2 em { color: var(--orange); font-style: italic; font-weight: 500; }
.dir-b .cta__body { font-size: 18px; line-height: 1.6; color: rgba(255,255,255,0.8); margin-bottom: 32px; max-width: 48ch; }
.dir-b .cta__contact { font-size: 14px; color: rgba(255,255,255,0.6); margin-top: 24px; letter-spacing: 0.04em; }
.dir-b .cta__contact a { color: #fff; text-decoration: underline; text-underline-offset: 4px; }

/* 6b. Reveal-on-scroll ------------------------------------ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
  transition-delay: calc(var(--i, 0) * 80ms);
  will-change: opacity, transform;
}
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .dir-b .hero::before { animation: none; }
  html { scroll-behavior: auto; }
}

/* 7. Cookie consent banner ------------------------------- */
.fab-consent {
  position: fixed;
  left: 24px; right: 24px; bottom: 24px;
  z-index: 1000;
  max-width: 720px;
  margin: 0 auto;
  background: var(--slate-ink);
  color: rgba(255,255,255,0.88);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  box-shadow: var(--shadow-4);
  padding: 20px 24px;
  display: flex; align-items: center; gap: 24px;
  font-size: 14px; line-height: 1.5;
  transform: translateY(120%);
  transition: transform .35s var(--ease);
}
.fab-consent.show { transform: translateY(0); }
.fab-consent__text { flex: 1; min-width: 0; }
.fab-consent__text strong { color: #fff; font-weight: 600; }
.fab-consent__actions { display: flex; gap: 10px; flex-shrink: 0; }
.fab-consent__btn {
  font-family: var(--font);
  font-size: 13px; font-weight: 600;
  padding: 10px 16px;
  border-radius: 4px;
  border: 1px solid rgba(255,255,255,0.25);
  background: transparent; color: #fff;
  cursor: pointer;
  transition: background .12s var(--ease), border-color .12s var(--ease);
}
.fab-consent__btn:hover { background: rgba(255,255,255,.08); border-color: #fff; }
.fab-consent__btn--accept { background: var(--orange); border-color: var(--orange); }
.fab-consent__btn--accept:hover { background: var(--orange-deep); border-color: var(--orange-deep); }

/* 8. Responsive ------------------------------------------ */
@media (max-width: 1024px) {
  .fab-header { padding: 18px 32px; }
  .dir-b .hero { min-height: 640px; }
  .dir-b .hero__body { grid-template-columns: 1fr; gap: 40px; padding: 28px 40px 80px; align-items: start; }
  .dir-b .hero__display { font-size: 72px; max-width: none; }
  .dir-b .hero__corner { right: 40px; bottom: 24px; }
  .dir-b .pressure { grid-template-columns: 1fr; }
  .dir-b .pressure__photo { min-height: 400px; }
  .dir-b .pressure__text { padding: 80px 40px; }
  .dir-b .pressure__text h2 { font-size: 44px; }
  .dir-b .pillars { padding: 80px 40px; }
  .dir-b .pillars__head { grid-template-columns: 1fr; gap: 24px; margin-bottom: 56px; }
  .dir-b .pillars__head h2 { font-size: 48px; max-width: none; }
  .dir-b .pillars__grid { grid-template-columns: 1fr; gap: 24px; }
  .dir-b .services { padding: 80px 40px; }
  .dir-b .services__head { margin-bottom: 56px; }
  .dir-b .services__head h2 { font-size: 48px; }
  .dir-b .service-row { grid-template-columns: 60px 1fr 100px; gap: 24px; padding: 36px 0; }
  .dir-b .service-row__title { font-size: 26px; }
  .dir-b .service-row__mark { width: 100px; }
  .dir-b .service-row__mark svg { width: 110px; height: 110px; }
  .dir-b .founder { grid-template-columns: 1fr; padding: 80px 40px; gap: 48px; }
  .dir-b .founder__portrait { width: 240px; height: 300px; }
  .dir-b .founder__caption { width: 240px; }
  .dir-b .founder__quote { font-size: 28px; max-width: none; }
  .dir-b .cta { grid-template-columns: 1fr; padding: 100px 40px; gap: 32px; align-items: start; }
  .dir-b .cta h2 { font-size: 56px; max-width: none; }
  .fab-footer { padding: 64px 40px 40px; }
  .fab-footer__row { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .fab-header { padding: 16px 20px; }
  .fab-header__cta { display: none; }
  .fab-header__menu-btn { display: flex; }
  .fab-header__nav {
    position: fixed; inset: 0; top: 64px;
    background: var(--slate-ink);
    flex-direction: column; gap: 0;
    padding: 24px 28px;
    transform: translateX(100%);
    transition: transform .3s var(--ease);
    z-index: 4;
  }
  body.menu-open .fab-header__nav { transform: translateX(0); }
  .fab-header__nav a {
    color: #fff !important;
    font-size: 22px; font-weight: 500;
    padding: 18px 0;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }

  .dir-b .hero { min-height: 560px; }
  .dir-b .hero__body { padding: 28px 20px 56px; gap: 32px; }
  .dir-b .hero__eyebrow { font-size: 11px; margin-bottom: 24px; }
  .dir-b .hero__display { font-size: 48px; }
  .dir-b .hero__sub { font-size: 16px; }
  .dir-b .hero__actions { gap: 10px; }
  .dir-b .hero__actions .btn { padding: 12px 18px; font-size: 14px; }
  .dir-b .hero__corner { right: 20px; bottom: 20px; font-size: 10px; }

  .dir-b .pressure__text { padding: 56px 20px; gap: 24px; }
  .dir-b .pressure__text h2 { font-size: 32px; }
  .dir-b .pressure__text p { font-size: 16px; }
  .dir-b .pressure__photo { min-height: 280px; }

  .dir-b .pillars { padding: 64px 20px; }
  .dir-b .pillars__head h2 { font-size: 36px; }
  .dir-b .pillar h3 { font-size: 22px; }

  .dir-b .services { padding: 64px 20px; }
  .dir-b .services__head h2 { font-size: 36px; }
  .dir-b .service-row {
    grid-template-columns: 1fr;
    gap: 20px; padding: 32px 0;
  }
  .dir-b .service-row__n { padding-top: 0; }
  .dir-b .service-row__title { font-size: 24px; }
  .dir-b .service-row__mark { width: auto; justify-content: flex-start; }
  .dir-b .service-row__mark svg { width: 120px; height: 120px; }

  .dir-b .founder { padding: 64px 20px; gap: 32px; }
  .dir-b .founder__portrait { width: 200px; height: 250px; }
  .dir-b .founder__caption { width: 200px; }
  .dir-b .founder__quote { font-size: 22px; padding-left: 16px; margin-bottom: 32px; }
  .dir-b .founder__bio { font-size: 15px; }
  .dir-b .founder__sig { flex-direction: column; gap: 12px; align-items: flex-start; }
  .dir-b .founder__sig-meta { text-align: left; }

  .dir-b .cta { padding: 72px 20px; }
  .dir-b .cta h2 { font-size: 40px; }
  .dir-b .cta__body { font-size: 16px; }

  .fab-footer { padding: 48px 20px 32px; font-size: 13px; }
  .fab-footer__row { grid-template-columns: 1fr; gap: 32px; padding-bottom: 32px; margin-bottom: 20px; }
  .fab-footer__bottom { flex-direction: column; align-items: flex-start; gap: 12px; }

  .fab-consent {
    left: 12px; right: 12px; bottom: 12px;
    padding: 16px 18px; gap: 14px;
    flex-direction: column; align-items: stretch;
  }
  .fab-consent__actions { justify-content: flex-end; }
}