/* ==========================================================================
   FORWARDALIGNED
   Design system + site styles
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Tokens
   -------------------------------------------------------------------------- */

:root {
  /* Surfaces */
  --bg:            #08090b;
  --bg-1:          #0d0f12;
  --bg-2:          #121519;
  --bg-3:          #191d22;

  /* Hairlines */
  --line:          rgba(255, 255, 255, 0.075);
  --line-2:        rgba(255, 255, 255, 0.14);
  --line-3:        rgba(255, 255, 255, 0.24);

  /* Type */
  --fg:            #f3f5f6;
  --fg-2:          #a8afb6;
  --fg-3:          #767e86;
  --fg-4:          #4e565e;

  /* Accent */
  --accent:        #34d8c0;
  --accent-2:      #1d9d8c;
  --accent-3:      #0f5f55;
  --accent-wash:   rgba(52, 216, 192, 0.10);
  --accent-wash-2: rgba(52, 216, 192, 0.05);

  /* Type families */
  --font-display: "Jost", "Futura", "Century Gothic", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body:    "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Rhythm */
  --section-y:     clamp(5rem, 9vw, 9.5rem);
  --gutter:        clamp(1.25rem, 4vw, 2.5rem);
  --max:           1220px;
  --max-narrow:    780px;

  /* Motion */
  --ease:          cubic-bezier(0.22, 1, 0.36, 1);
  --ease-io:       cubic-bezier(0.65, 0, 0.35, 1);

  --radius:        2px;
  --header-h:      76px;
}

/* --------------------------------------------------------------------------
   2. Reset + base
   -------------------------------------------------------------------------- */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 24px);
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  font-weight: 400;
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.is-locked { overflow: hidden; }

img, svg { display: block; max-width: 100%; }
svg { height: auto; }

h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0;
  text-wrap: balance;
}

p { margin: 0; text-wrap: pretty; }

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.25s var(--ease);
}

ul, ol { margin: 0; padding: 0; list-style: none; }

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

::selection {
  background: var(--accent);
  color: #06251f;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 1px;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: var(--gutter);
  z-index: 200;
  padding: 0.75rem 1.25rem;
  background: var(--accent);
  color: #06251f;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: top 0.2s var(--ease);
}
.skip-link:focus { top: 12px; }

.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;
}

/* --------------------------------------------------------------------------
   3. Layout primitives
   -------------------------------------------------------------------------- */

.wrap {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.wrap--narrow { max-width: calc(var(--max-narrow) + var(--gutter) * 2); }

.section { padding-block: var(--section-y); position: relative; }
.section--tight { padding-block: clamp(3.5rem, 6vw, 6rem); }
.section--edge { border-top: 1px solid var(--line); }
.section--panel { background: var(--bg-1); }

.section-head { max-width: 62ch; }
.section-head--center { margin-inline: auto; text-align: center; }

/* --------------------------------------------------------------------------
   4. Type utilities
   -------------------------------------------------------------------------- */

/* Small uppercase eyebrow with an index number and rule */
.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-family: var(--font-display);
  font-size: 0.6875rem;
  font-weight: 400;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--fg-3);
  margin: 0 0 1.75rem;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--accent);
  flex: none;
}

.eyebrow--center { justify-content: center; }

.eyebrow__num { color: var(--accent); }

.h-display {
  font-size: clamp(2.5rem, 6.4vw, 5rem);
  letter-spacing: -0.035em;
  line-height: 1.02;
}

.h1 { font-size: clamp(2.25rem, 5vw, 3.75rem); letter-spacing: -0.03em; line-height: 1.06; }
.h2 { font-size: clamp(1.875rem, 3.6vw, 2.875rem); letter-spacing: -0.028em; line-height: 1.1; }
.h3 { font-size: clamp(1.3rem, 2vw, 1.6rem); letter-spacing: -0.022em; line-height: 1.2; }
.h4 { font-size: 1.0625rem; letter-spacing: -0.012em; line-height: 1.3; font-weight: 400; }

.lede {
  font-size: clamp(1.0625rem, 1.5vw, 1.25rem);
  line-height: 1.6;
  color: var(--fg-2);
  font-weight: 300;
  max-width: 62ch;
}

.body-lg { font-size: 1.0625rem; line-height: 1.7; color: var(--fg-2); }
.body    { font-size: 0.9375rem; line-height: 1.72; color: var(--fg-2); }
.body-sm { font-size: 0.875rem;  line-height: 1.7;  color: var(--fg-3); }

.accent { color: var(--accent); }
.dim    { color: var(--fg-3); }

.stack > * + * { margin-top: 1.25rem; }
.stack-sm > * + * { margin-top: 0.75rem; }
.stack-lg > * + * { margin-top: 2rem; }

.mt-1 { margin-top: 0.75rem; }
.mt-2 { margin-top: 1.5rem; }
.mt-3 { margin-top: 2.25rem; }
.mt-4 { margin-top: 3rem; }
.mt-5 { margin-top: 4rem; }

/* Pull-quote / statement line used for the core brand ideas */
.statement {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.5rem, 3.4vw, 2.5rem);
  line-height: 1.24;
  letter-spacing: -0.028em;
  color: var(--fg);
  text-wrap: balance;
}

.statement em {
  font-style: normal;
  color: var(--accent);
}

/* --------------------------------------------------------------------------
   5. Buttons
   -------------------------------------------------------------------------- */

.btn {
  --btn-fg: var(--fg);
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.95rem 1.6rem;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--btn-fg);
  border: 1px solid var(--line-2);
  background: transparent;
  position: relative;
  overflow: hidden;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease), background-color 0.3s var(--ease), transform 0.3s var(--ease);
  white-space: nowrap;
}

.btn__arrow {
  width: 16px;
  height: 8px;
  flex: none;
  transition: transform 0.35s var(--ease);
}
.btn:hover .btn__arrow { transform: translateX(4px); }

.btn--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #052420;
  font-weight: 500;
}
.btn--primary:hover {
  background: #4ee6cf;
  border-color: #4ee6cf;
  color: #052420;
}

.btn--ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn--sm { padding: 0.7rem 1.15rem; font-size: 0.6875rem; letter-spacing: 0.14em; }

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.875rem;
}

/* Text link with animated underline */
.link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  position: relative;
  padding-bottom: 3px;
}
.link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease);
}
.link:hover::after { transform: scaleX(1); }
.link svg { transition: transform 0.35s var(--ease); }
.link:hover svg { transform: translateX(4px); }

/* --------------------------------------------------------------------------
   6. Header
   -------------------------------------------------------------------------- */

/* Sits above .nav-drawer so the wordmark and close control stay reachable
   while the drawer is open (the toggle's own z-index is trapped in here). */
.header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 120;
  height: var(--header-h);
  display: flex;
  align-items: center;
  border-bottom: 1px solid transparent;
  transition: background-color 0.4s var(--ease), border-color 0.4s var(--ease), backdrop-filter 0.4s var(--ease);
}

.header.is-scrolled {
  background: rgba(8, 9, 11, 0.82);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom-color: var(--line);
}

.header__inner {
  width: 100%;
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

/* Wordmark */
.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 1.0625rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg);
  white-space: nowrap;
}
.wordmark__mark { flex: none; width: 20px; height: 20px; }
.wordmark__mark .m-line { stroke: currentColor; stroke-width: 1.5; }
.wordmark__mark .m-axis { stroke: var(--accent); stroke-width: 1.5; }
.wordmark__fwd { color: var(--accent); }
.wordmark__algn { color: var(--fg); }
.wordmark:hover .wordmark__algn { color: var(--fg-2); }

.wordmark--lg { font-size: 1.5rem; gap: 0.9rem; }
.wordmark--lg .wordmark__mark { width: 28px; height: 28px; }

/* Desktop nav */
.nav { display: flex; align-items: center; gap: 2.25rem; }

.nav__list {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav__link {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-2);
  position: relative;
  padding-block: 0.35rem;
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease);
}
.nav__link:hover { color: var(--fg); }
.nav__link:hover::after,
.nav__link[aria-current="page"]::after { transform: scaleX(1); }
.nav__link[aria-current="page"] { color: var(--fg); }

/* Mobile toggle */
.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  margin-right: -8px;
  position: relative;
}
/* :not(.sr-only) so the visually-hidden label isn't painted as a third bar */
.nav-toggle span:not(.sr-only) {
  position: absolute;
  left: 9px;
  width: 22px;
  height: 1px;
  background: var(--fg);
  transition: transform 0.4s var(--ease), opacity 0.2s linear;
}
.nav-toggle span:nth-child(1) { top: 16px; }
.nav-toggle span:nth-child(2) { top: 23px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(3.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(-3.5px) rotate(-45deg); }

/* Mobile drawer */
.nav-drawer {
  position: fixed;
  inset: 0;
  z-index: 110;
  background: var(--bg);
  padding: calc(var(--header-h) + 2.5rem) var(--gutter) 3rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease), visibility 0.35s;
}
.nav-drawer.is-open { opacity: 1; visibility: visible; transform: none; }

.nav-drawer__list > li + li { margin-top: 0.35rem; }
.nav-drawer__link {
  display: block;
  padding-block: 0.7rem;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 1.75rem;
  letter-spacing: -0.02em;
  color: var(--fg);
  border-bottom: 1px solid var(--line);
}
.nav-drawer__link[aria-current="page"] { color: var(--accent); }

/* --------------------------------------------------------------------------
   7. Hero
   -------------------------------------------------------------------------- */

.hero {
  position: relative;
  min-height: min(94svh, 900px);
  display: flex;
  align-items: center;
  padding-top: calc(var(--header-h) + 4rem);
  padding-bottom: clamp(4rem, 8vw, 7rem);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.hero__lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero__glow {
  position: absolute;
  top: 50%;
  right: -10%;
  width: min(70vw, 820px);
  aspect-ratio: 1;
  transform: translateY(-50%);
  background: radial-gradient(circle, var(--accent-wash) 0%, transparent 62%);
  filter: blur(20px);
}

.hero__vignette {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, var(--bg) 0%, rgba(8, 9, 11, 0.72) 42%, transparent 78%),
    linear-gradient(to top, var(--bg) 0%, transparent 30%);
}

.hero__inner { position: relative; z-index: 1; width: 100%; }
.hero__content { max-width: 44rem; }

.hero__mark {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.5rem, 3.6vw, 2.25rem);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin: 0 0 clamp(1.75rem, 3vw, 2.5rem);
}
.hero__mark .fwd { color: var(--accent); }

.hero__title {
  font-size: clamp(2.6rem, 6.6vw, 5.25rem);
  line-height: 1.0;
  letter-spacing: -0.038em;
  font-weight: 300;
}
.hero__title span { display: block; }
.hero__title .line-2 { color: var(--fg-3); }

.hero__rule {
  width: 72px;
  height: 1px;
  background: var(--accent);
  margin: clamp(2rem, 4vw, 2.75rem) 0;
}

.hero__meta {
  margin-top: clamp(3rem, 6vw, 4.5rem);
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 2rem;
  font-family: var(--font-display);
  font-size: 0.6875rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fg-4);
}
.hero__meta span { display: inline-flex; align-items: center; gap: 0.65rem; }
.hero__meta span::before {
  content: "";
  width: 3px;
  height: 3px;
  background: var(--accent);
  flex: none;
}

/* Compact page hero for interior pages */
.page-hero {
  position: relative;
  padding-top: calc(var(--header-h) + clamp(4.5rem, 9vw, 8rem));
  padding-bottom: clamp(3rem, 6vw, 5rem);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.page-hero__grid {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 92px 92px;
  mask-image: radial-gradient(ellipse 80% 70% at 78% 30%, #000 0%, transparent 72%);
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 78% 30%, #000 0%, transparent 72%);
  opacity: 0.9;
}

.page-hero__inner { position: relative; z-index: 1; }

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-4);
  margin-bottom: 2rem;
}
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb__sep { color: var(--fg-4); }

/* --------------------------------------------------------------------------
   8. Alignment lens (People / Process / Technology / Change)
   -------------------------------------------------------------------------- */

.lens {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line-2);
  border-left: 1px solid var(--line);
}

.lens__item {
  padding: clamp(1.75rem, 3vw, 2.5rem) clamp(1.1rem, 2vw, 1.75rem);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  position: relative;
  transition: background-color 0.4s var(--ease);
}
.lens__item::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--ease);
}
.lens__item:hover { background: var(--accent-wash-2); }
.lens__item:hover::before { transform: scaleX(1); }

.lens__label {
  font-family: var(--font-display);
  font-size: clamp(0.9375rem, 1.5vw, 1.125rem);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg);
  font-weight: 300;
}
.lens__note {
  margin-top: 0.75rem;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--fg-3);
}

/* --------------------------------------------------------------------------
   9. Method (Advise / Assess / Align / Architect / Execute)
   -------------------------------------------------------------------------- */

.method { position: relative; }

.method__track {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  position: relative;
  border-top: 1px solid var(--line);
  counter-reset: step;
}

/* The connecting progression line */
.method__track::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  height: 1px;
  width: 100%;
  background: linear-gradient(to right, var(--accent), var(--accent-2) 55%, var(--accent-3));
  transform: scaleX(var(--progress, 0));
  transform-origin: left;
  transition: transform 1.5s var(--ease-io);
}

.method__step {
  position: relative;
  padding: 2.5rem clamp(1rem, 2vw, 1.75rem) 2.25rem 0;
}
.method__step + .method__step { padding-left: clamp(1rem, 2vw, 1.75rem); border-left: 1px solid var(--line); }

.method__node {
  position: absolute;
  top: -4px;
  left: 0;
  width: 7px;
  height: 7px;
  background: var(--bg);
  border: 1px solid var(--accent);
  border-radius: 50%;
}
.method__step + .method__step .method__node { left: clamp(1rem, 2vw, 1.75rem); transform: translateX(-50%); }
.method__step:first-child .method__node { left: 0; }

.method__num {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  letter-spacing: 0.22em;
  color: var(--accent);
  display: block;
  margin-bottom: 1.1rem;
}

.method__name {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.125rem, 1.9vw, 1.4rem);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg);
  margin-bottom: 0.9rem;
}

.method__copy {
  font-size: 0.875rem;
  line-height: 1.68;
  color: var(--fg-3);
}

/* Expanded method rows (Approach page) */
.method-row {
  display: grid;
  grid-template-columns: 5.5rem minmax(0, 15rem) minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: start;
  padding-block: clamp(2.25rem, 4vw, 3.25rem);
  border-top: 1px solid var(--line);
  position: relative;
}
.method-row:last-child { border-bottom: 1px solid var(--line); }

.method-row__num {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--accent);
  padding-top: 0.45rem;
}

.method-row__name {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.5rem, 2.8vw, 2.125rem);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.1;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.25rem;
}
.tag {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-3);
  border: 1px solid var(--line);
  padding: 0.35rem 0.7rem;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.tag:hover { color: var(--fg-2); border-color: var(--line-2); }

/* --------------------------------------------------------------------------
   10. Cards + grids
   -------------------------------------------------------------------------- */

.grid { display: grid; gap: 1px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

/* Hairline-joined grid: uses background to create 1px rules */
.grid--hair {
  background: var(--line);
  border: 1px solid var(--line);
}
.grid--hair > * { background: var(--bg); }
.section--panel .grid--hair > * { background: var(--bg-1); }

/* Service card */
.service-card {
  display: flex;
  flex-direction: column;
  padding: clamp(1.75rem, 3vw, 2.5rem);
  position: relative;
  overflow: hidden;
  transition: background-color 0.45s var(--ease);
  min-height: 100%;
}
.service-card::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 2px;
  height: 100%;
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.5s var(--ease);
}
a.service-card:hover { background: var(--bg-2); }
a.service-card:hover::after { transform: scaleY(1); }
.section--panel a.service-card:hover { background: var(--bg-2); }

.service-card__num {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.service-card__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  letter-spacing: -0.015em;
  line-height: 1.2;
  margin-bottom: 0.9rem;
}

.service-card__copy {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--fg-3);
  margin-bottom: 1.75rem;
}

.service-card__list {
  font-size: 0.8125rem;
  line-height: 1.9;
  color: var(--fg-4);
  margin-bottom: 1.75rem;
}
.service-card__list li { position: relative; padding-left: 1rem; }
.service-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.82em;
  width: 5px;
  height: 1px;
  background: var(--fg-4);
}

.service-card__foot { margin-top: auto; }

/* Generic bordered cell (why / engagement / capabilities) */
.cell {
  padding: clamp(1.6rem, 2.6vw, 2.25rem);
  position: relative;
  transition: background-color 0.4s var(--ease);
  min-height: 100%;
}
.cell:hover { background: var(--bg-2); }

.cell__label {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.1rem;
}

.cell__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 1.25rem;
  letter-spacing: -0.01em;
  line-height: 1.25;
  margin-bottom: 0.75rem;
}

.cell__copy { font-size: 0.9375rem; line-height: 1.7; color: var(--fg-3); }

/* Capability chips */
.caps {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}
.cap {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: var(--fg-2);
  border: 1px solid var(--line);
  padding: 0.6rem 1.05rem;
  transition: border-color 0.35s var(--ease), color 0.35s var(--ease), background-color 0.35s var(--ease);
}
.cap:hover { border-color: var(--accent); color: var(--fg); background: var(--accent-wash-2); }

/* Numbered list rows (offerings) */
.rows { border-top: 1px solid var(--line); }
.row {
  display: grid;
  grid-template-columns: 4rem minmax(0, 1fr) minmax(0, 1.35fr);
  gap: clamp(1rem, 3vw, 2.5rem);
  align-items: baseline;
  padding-block: 1.5rem;
  border-bottom: 1px solid var(--line);
  transition: background-color 0.35s var(--ease), padding-inline 0.35s var(--ease);
}
.row:hover { background: var(--accent-wash-2); }
.row__num {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  color: var(--fg-4);
}
.row__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.0625rem, 1.7vw, 1.25rem);
  letter-spacing: -0.01em;
  color: var(--fg);
}
.row__copy { font-size: 0.875rem; line-height: 1.65; color: var(--fg-3); }

/* Definition list used on detail pages */
.deflist { border-top: 1px solid var(--line); }
.deflist__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr);
  gap: clamp(1rem, 3vw, 2.5rem);
  padding-block: 1.4rem;
  border-bottom: 1px solid var(--line);
}
.deflist__term {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  letter-spacing: 0.02em;
  color: var(--fg);
  font-weight: 300;
}
.deflist__desc { font-size: 0.875rem; line-height: 1.65; color: var(--fg-3); }

/* Checklist */
.checks { display: grid; gap: 0.9rem; }
.checks li {
  display: grid;
  grid-template-columns: 1.35rem 1fr;
  gap: 0.75rem;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--fg-2);
}
.checks li::before {
  content: "";
  width: 9px;
  height: 9px;
  margin-top: 0.5em;
  border-left: 1px solid var(--accent);
  border-bottom: 1px solid var(--accent);
  transform: rotate(-45deg) translate(1px, -1px);
}

/* Two-column split */
.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2.5rem, 6vw, 5.5rem);
  align-items: start;
}
.split--sticky > :first-child { position: sticky; top: calc(var(--header-h) + 3rem); }
.split--60 { grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); }

/* --------------------------------------------------------------------------
   11. Feature blocks
   -------------------------------------------------------------------------- */

/* Statement band with alignment motif */
.band {
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-1);
}
.band__motif {
  position: absolute;
  inset: 0;
  opacity: 0.5;
  pointer-events: none;
}
.band__inner { position: relative; z-index: 1; }

/* AI block */
.ai-block { position: relative; overflow: hidden; }
.ai-block__glow {
  position: absolute;
  left: 50%;
  top: 0;
  width: min(90vw, 1000px);
  aspect-ratio: 2 / 1;
  transform: translate(-50%, -45%);
  background: radial-gradient(ellipse at center, var(--accent-wash) 0%, transparent 65%);
  pointer-events: none;
}

/* Founder / about */
.bio-figure {
  position: relative;
  aspect-ratio: 4 / 5;
  border: 1px solid var(--line);
  background:
    radial-gradient(ellipse at 30% 20%, rgba(52, 216, 192, 0.07), transparent 60%),
    var(--bg-1);
  display: grid;
  place-items: center;
  overflow: hidden;
}
.bio-figure__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 44px 44px;
}
.bio-figure__mark {
  position: relative;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 0.6875rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--fg-4);
  text-align: center;
  padding: 1rem;
}
.bio-figure img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }

.fact-list { border-top: 1px solid var(--line); }
.fact-list li {
  display: grid;
  grid-template-columns: minmax(0, 12rem) minmax(0, 1fr);
  gap: 1.5rem;
  padding-block: 1.1rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.9375rem;
  line-height: 1.6;
}
.fact-list b {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-3);
  padding-top: 0.25rem;
}
.fact-list span { color: var(--fg-2); }

/* Prev / next service pager */
.pager {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.pager__item {
  background: var(--bg);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  display: block;
  transition: background-color 0.4s var(--ease);
}
.pager__item:hover { background: var(--bg-2); }
.pager__item--next { text-align: right; }
.pager__dir {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 0.85rem;
}
.pager__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.0625rem, 1.8vw, 1.3rem);
  letter-spacing: -0.015em;
  line-height: 1.25;
  color: var(--fg);
}

@media (max-width: 680px) {
  .pager { grid-template-columns: minmax(0, 1fr); }
  .pager__item--next { text-align: left; }
}

/* --------------------------------------------------------------------------
   12. CTA
   -------------------------------------------------------------------------- */

.cta {
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--line);
  text-align: center;
}
.cta__lines { position: absolute; inset: 0; pointer-events: none; opacity: 0.8; }
.cta__glow {
  position: absolute;
  left: 50%;
  bottom: -40%;
  width: min(110vw, 1200px);
  aspect-ratio: 1;
  transform: translateX(-50%);
  background: radial-gradient(circle, var(--accent-wash) 0%, transparent 60%);
  pointer-events: none;
}
.cta__inner { position: relative; z-index: 1; }
.cta .btn-row { justify-content: center; }

/* --------------------------------------------------------------------------
   13. Contact form
   -------------------------------------------------------------------------- */

.form { display: grid; gap: 1.5rem; }

.field { display: grid; gap: 0.55rem; }

.field label {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-3);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  background: var(--bg-1);
  border: 1px solid var(--line);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.5;
  border-radius: var(--radius);
  transition: border-color 0.3s var(--ease), background-color 0.3s var(--ease);
  appearance: none;
}
.field textarea { min-height: 150px; resize: vertical; }
.field input::placeholder,
.field textarea::placeholder { color: var(--fg-4); }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-2);
}

.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23767e86' stroke-width='1.2' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}
.field select option { background: var(--bg-2); color: var(--fg); }

.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }

.form__note { font-size: 0.8125rem; line-height: 1.6; color: var(--fg-4); }

.hp { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }

.contact-aside { border-left: 1px solid var(--line); padding-left: clamp(1.5rem, 3vw, 2.5rem); }

/* --------------------------------------------------------------------------
   14. Footer
   -------------------------------------------------------------------------- */

.footer {
  border-top: 1px solid var(--line);
  background: var(--bg);
  padding-block: clamp(3.5rem, 6vw, 5rem) 2.5rem;
}

.footer__top {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) repeat(3, minmax(0, 1fr));
  gap: clamp(2rem, 4vw, 3.5rem);
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
}

.footer__promise {
  margin-top: 1.5rem;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: 1.0625rem;
  line-height: 1.45;
  letter-spacing: -0.01em;
  color: var(--fg-2);
  max-width: 22ch;
}

.footer__col h3 {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg-4);
  margin-bottom: 1.25rem;
  font-weight: 400;
}
.footer__col li + li { margin-top: 0.6rem; }
.footer__col a { font-size: 0.875rem; color: var(--fg-2); }
.footer__col a:hover { color: var(--accent); }

.footer__bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: var(--fg-4);
}
.footer__bottom a:hover { color: var(--fg-2); }

.footer__method {
  font-family: var(--font-display);
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg-4);
}
.footer__method .sep { color: var(--accent); padding-inline: 0.35rem; }

/* --------------------------------------------------------------------------
   15. Reveal animations
   -------------------------------------------------------------------------- */

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
  transition-delay: var(--delay, 0ms);
  will-change: opacity, transform;
}
[data-reveal].is-visible { opacity: 1; transform: none; }

/* Hero intro sequence */
.hero [data-intro] {
  opacity: 0;
  transform: translateY(14px);
  animation: intro-in 1s var(--ease) forwards;
  animation-delay: var(--delay, 0ms);
}
@keyframes intro-in { to { opacity: 1; transform: none; } }

/* SVG line draw */
.draw {
  stroke-dasharray: var(--len, 1200);
  stroke-dashoffset: var(--len, 1200);
  animation: draw 2.4s var(--ease-io) forwards;
  animation-delay: var(--delay, 0ms);
}
@keyframes draw { to { stroke-dashoffset: 0; } }

.pulse { animation: pulse 5s ease-in-out infinite; }
@keyframes pulse {
  0%, 100% { opacity: 0.25; }
  50%      { opacity: 0.75; }
}

/* --------------------------------------------------------------------------
   16. Responsive
   -------------------------------------------------------------------------- */

/* Below the 5-across breakpoint the method becomes a vertical progression —
   still one connected sequence, never five stacked boxes. */
@media (max-width: 1080px) {
  .method__track {
    grid-template-columns: minmax(0, 1fr);
    border-top: 0;
    border-left: 1px solid var(--line);
  }
  .method__track::before {
    top: 0;
    left: -1px;
    width: 1px;
    height: 100%;
    background: linear-gradient(to bottom, var(--accent), var(--accent-2) 55%, var(--accent-3));
    transform: scaleY(var(--progress, 0));
    transform-origin: top;
  }

  .method__step,
  .method__step + .method__step {
    padding: 1.9rem 0 1.9rem clamp(1.5rem, 4vw, 2.5rem);
    border-left: 0;
  }
  .method__step + .method__step { border-top: 1px solid var(--line); }

  .method__node,
  .method__step + .method__step .method__node,
  .method__step:first-child .method__node {
    display: block;
    top: 2.3rem;
    left: -4px;
    transform: none;
  }

  .method__num { margin-bottom: 0.7rem; }
  .method__name { margin-bottom: 0.6rem; }

  .footer__top { grid-template-columns: repeat(2, 1fr); }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .nav__list, .nav > .btn { display: none; }
  .nav-toggle { display: block; }

  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .split, .split--60 { grid-template-columns: minmax(0, 1fr); gap: 2.5rem; }
  .split--sticky > :first-child { position: static; }

  .contact-aside { border-left: 0; border-top: 1px solid var(--line); padding-left: 0; padding-top: 2rem; }

  .method-row { grid-template-columns: 3.5rem minmax(0, 1fr); }
  .method-row__body { grid-column: 2; }

  .row { grid-template-columns: 3rem minmax(0, 1fr); }
  .row__copy { grid-column: 2; }

  .deflist__item { grid-template-columns: minmax(0, 1fr); gap: 0.4rem; }
  .fact-list li { grid-template-columns: minmax(0, 1fr); gap: 0.35rem; }
}

@media (max-width: 680px) {
  :root { --header-h: 66px; }

  .lens { grid-template-columns: repeat(2, 1fr); }
  .grid--2, .grid--3, .grid--4 { grid-template-columns: minmax(0, 1fr); }

  .footer__top { grid-template-columns: minmax(0, 1fr); gap: 2.25rem; }
  .field-row { grid-template-columns: minmax(0, 1fr); }

  .hero { min-height: auto; padding-top: calc(var(--header-h) + 3.5rem); }
  .hero__vignette {
    background:
      linear-gradient(to top, var(--bg) 0%, rgba(8,9,11,0.6) 45%, transparent 100%);
  }
  .btn { width: 100%; justify-content: center; }
  .btn-row { flex-direction: column; align-items: stretch; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
  .hero [data-intro] { opacity: 1; transform: none; }
  .draw { stroke-dashoffset: 0; }
}