/* ==========================================================================
   Levee Labs — styles.css
   Bright, modern light theme. Palette drawn from the brand mark:
   olive + slate on warm paper white.
   ========================================================================== */

:root {
  --bg: #fdfcf9;          /* warm paper */
  --bg-alt: #f4f3ec;      /* warm sand */
  --bg-raise: #ffffff;    /* cards */
  --bg-dark: #16181a;     /* terminal / contrast */
  --line: #e5e3d8;
  --line-strong: #d4d1c2;
  --text: #20242a;
  --text-dim: #5c6266;
  --olive: #7b7836;       /* brand olive */
  --olive-deep: #62602b;  /* buttons / high contrast */
  --olive-tint: #f0efdd;  /* washes */
  --slate: #636b6d;
  --font-head: "Montserrat", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
  --max: 1160px;
  --pad: clamp(1.25rem, 4vw, 2.5rem);
  --shadow-sm: 0 1px 2px rgba(32, 36, 42, 0.05), 0 4px 12px rgba(32, 36, 42, 0.05);
  --shadow-lg: 0 12px 40px rgba(32, 36, 42, 0.12);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--olive); color: #fff; }

h1, h2, h3 { font-family: var(--font-head); line-height: 1.1; letter-spacing: -0.015em; }

a { color: var(--olive-deep); text-decoration: none; }

img { max-width: 100%; display: block; }

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--olive-deep); color: #fff; padding: 0.6rem 1rem; font-weight: 600;
}
.skip-link:focus { left: 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  background: var(--olive-deep);
  padding: 1rem 1.9rem;
  border: 1px solid var(--olive-deep);
  border-radius: 4px;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}
.btn:hover {
  background: var(--olive);
  border-color: var(--olive);
  transform: translateY(-2px);
  box-shadow: 0 10px 26px rgba(123, 120, 54, 0.35);
}
.btn--ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--line-strong);
}
.btn--ghost:hover {
  background: var(--olive-tint);
  color: var(--olive-deep);
  border-color: var(--olive);
  box-shadow: none;
}
.btn--small { padding: 0.65rem 1.25rem; font-size: 0.75rem; }

/* ---------- Nav ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  border-bottom: 1px solid transparent;
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.nav.is-scrolled {
  background: rgba(253, 252, 249, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--line);
  box-shadow: var(--shadow-sm);
}
.nav__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.9rem var(--pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.nav__logo { height: 40px; width: auto; }
.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav__links a:not(.btn) {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: color 0.2s ease;
}
.nav__links a:not(.btn):hover { color: var(--olive-deep); }

.nav__toggle {
  display: none;
  background: none; border: 0; cursor: pointer;
  flex-direction: column; gap: 5px; padding: 6px;
}
.nav__toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--text); transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 92svh;
  display: flex;
  align-items: center;
  padding: 9rem var(--pad) 5rem;
  overflow: hidden;
  background: linear-gradient(180deg, #faf9f3 0%, var(--bg) 100%);
}
.hero__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 56px 56px;
  opacity: 0.55;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, black 25%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, black 25%, transparent 75%);
}
.hero::after {
  content: "";
  position: absolute;
  top: -25%; right: -12%;
  width: 60vw; height: 60vw;
  background: radial-gradient(circle, rgba(123, 120, 54, 0.12), transparent 62%);
  pointer-events: none;
}
.hero__inner {
  position: relative;
  max-width: var(--max);
  margin: 0 auto;
  width: 100%;
}
.hero__kicker {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--olive-deep);
  margin-bottom: 1.5rem;
}
.hero__kicker::before { content: "⚡ "; }
.hero__title {
  font-size: clamp(2.3rem, 5.8vw, 4.4rem);
  font-weight: 800;
  line-height: 1.04;
  text-transform: uppercase;
  margin-bottom: 1.75rem;
  color: var(--text);
}
.hero__accent { display: block; color: var(--olive); }
.hero__sub {
  max-width: 640px;
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--text-dim);
  margin-bottom: 2.5rem;
}
.hero__cta { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 4.5rem; }

.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
  max-width: 800px;
  border-top: 1px solid var(--line-strong);
  padding-top: 2rem;
}
.hero__stats dt {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  color: var(--olive-deep);
}
.hero__stats dd { color: var(--text-dim); font-size: 0.92rem; margin-top: 0.3rem; }

/* ---------- Hero whiteboard ---------- */
.whiteboard {
  display: none;
  position: absolute;
  right: 0;
  top: 50%;
  width: 400px;
  padding: 2rem 2.1rem 1.6rem;
  background:
    linear-gradient(135deg, rgba(255,255,255,0) 60%, rgba(32,36,42,0.025)),
    #ffffff;
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow:
    0 2px 4px rgba(32, 36, 42, 0.06),
    0 18px 44px rgba(32, 36, 42, 0.14);
  font-family: "Caveat", cursive;
  z-index: 1;
}
@media (min-width: 1100px) {
  .whiteboard.reveal {
    display: block;
    opacity: 0;
    transform: translateY(-46%) rotate(-1.6deg);
    transition: opacity 0.7s ease 0.35s, transform 0.7s ease 0.35s;
  }
  .whiteboard.reveal.is-visible {
    opacity: 1;
    transform: translateY(-52%) rotate(-1.6deg);
  }
}
.whiteboard__tape {
  position: absolute;
  top: -12px; left: 50%;
  width: 96px; height: 26px;
  transform: translateX(-50%) rotate(1.5deg);
  background: rgba(154, 161, 163, 0.28);
  border-left: 1px dashed rgba(255,255,255,0.7);
  border-right: 1px dashed rgba(255,255,255,0.7);
}
.wb-sketch { width: 100%; margin-bottom: 0.8rem; }
.wb-box {
  stroke: #2c3136;
  stroke-width: 2;
  fill: none;
}
.wb-box--olive { stroke: var(--olive-deep); }
.wb-box--evals { stroke: #b3402e; }
.wb-label {
  font-family: "Caveat", cursive;
  font-size: 16px;
  font-weight: 600;
  fill: #2c3136;
}
.wb-label--olive { fill: var(--olive-deep); }
.wb-label--evals { fill: #b3402e; }
.wb-arrow {
  stroke: #2c3136;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.wb-arrow--dash {
  stroke: #b3402e;
  stroke-width: 1.8;
  stroke-dasharray: 6 5;
}
.wb-scope {
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.2;
  color: #2c3136;
}
.wb-scope--answer {
  color: var(--olive-deep);
  margin: 0.1rem 0 0.7rem 1.1rem;
}
.wb-todo {
  list-style: none;
  margin: 0 0 0.8rem;
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.45;
  color: #2c3136;
}
.wb-check { color: #5c6266; }
.wb-check--done { color: var(--olive-deep); }
.wb-todo__q { color: #b3402e; font-weight: 600; }
.wb-row {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  flex-wrap: wrap;
}
.wb-constraint {
  display: inline-block;
  font-size: 1.25rem;
  font-weight: 600;
  color: #2c3136;
  border: 2px solid #2c3136;
  border-radius: 10px 14px 9px 15px / 14px 9px 15px 10px;
  padding: 0.05em 0.55em 0.1em;
  transform: rotate(1.2deg);
}
.wb-vibes {
  display: inline-block;
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--olive-deep);
  border: 2.5px solid var(--olive);
  border-radius: 48% 52% 46% 54% / 58% 44% 56% 42%;
  padding: 0.1em 0.7em 0.15em;
  transform: rotate(-2.5deg);
}

/* ---------- Ticker ---------- */
.ticker {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg-dark);
  overflow: hidden;
  padding: 1.1rem 0;
}
.ticker__track {
  display: flex;
  gap: 2.5rem;
  width: max-content;
  animation: ticker 36s linear infinite;
}
.ticker__track span {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: #b8bdb6;
  white-space: nowrap;
}
.ticker__track i { color: #a8a23f; font-style: normal; }
@keyframes ticker { to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */
.section { padding: clamp(5rem, 10vw, 8rem) var(--pad); }
.section--alt { background: var(--bg-alt); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section__inner { max-width: var(--max); margin: 0 auto; }
.section__kicker {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--olive-deep);
  margin-bottom: 1rem;
}
.section__kicker::before { content: "// "; color: var(--slate); }
.section__title {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.section__lead {
  max-width: 660px;
  font-size: 1.15rem;
  color: var(--text-dim);
  margin-bottom: 3rem;
}

/* ---------- Service cards ---------- */
.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  margin-top: 3.5rem;
}
.card {
  position: relative;
  background: var(--bg-raise);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 2.25rem 2rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}
.card:hover {
  transform: translateY(-6px);
  border-color: var(--olive);
  box-shadow: var(--shadow-lg);
}
.card::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  border-radius: 8px 8px 0 0;
  background: linear-gradient(90deg, var(--olive), transparent 75%);
  opacity: 0;
  transition: opacity 0.25s ease;
}
.card:hover::before { opacity: 1; }
.card__num {
  font-family: var(--font-mono);
  color: var(--olive-deep);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  margin-bottom: 1.25rem;
}
.card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 1rem;
}
.card p { color: var(--text-dim); font-size: 0.98rem; margin-bottom: 1.5rem; }
.card__tags { list-style: none; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.card__tags li {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--olive-deep);
  background: var(--olive-tint);
  border: 1px solid #e0ddc4;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
}

/* ---------- Growth tiles ---------- */
.tiles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
  margin-top: 3rem;
}
.tile {
  position: relative;
  background: var(--bg-raise);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.75rem 1.6rem 1.6rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}
.tile:hover {
  transform: translateY(-4px);
  border-color: var(--olive);
  box-shadow: var(--shadow-lg);
}
.tile h3 {
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.6rem;
  padding-left: 1.4rem;
  position: relative;
}
.tile h3::before {
  content: "⚡";
  position: absolute; left: 0; top: 0;
  color: var(--olive);
}
.tile p { color: var(--text-dim); font-size: 0.92rem; }

/* ---------- AI Lab split ---------- */
.section__inner--split {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}
.checklist { list-style: none; display: grid; gap: 1.1rem; }
.checklist li {
  position: relative;
  padding-left: 2rem;
  color: var(--text-dim);
  font-size: 0.98rem;
}
.checklist li::before {
  content: "⚡";
  position: absolute; left: 0; top: 0;
  color: var(--olive);
}
.checklist strong { color: var(--text); }

.terminal {
  background: var(--bg-dark);
  border: 1px solid #2b3032;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(32, 36, 42, 0.28);
}
.terminal__bar {
  display: flex; align-items: center; gap: 7px;
  padding: 0.7rem 1rem;
  background: #1f2324;
  border-bottom: 1px solid #2b3032;
}
.terminal__bar span {
  width: 11px; height: 11px; border-radius: 50%;
  background: #3a4042;
}
.terminal__bar span:first-child { background: #a8a23f; }
.terminal__bar em {
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 0.72rem;
  color: #8a9396;
  margin-left: auto;
}
.terminal__body {
  padding: 1.4rem 1.5rem;
  overflow-x: auto;
}
.terminal__body code {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.75;
  color: #c5cdcf;
  white-space: pre;
}

/* ---------- Work ---------- */
.work {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg-raise);
  box-shadow: var(--shadow-sm);
  padding: clamp(1.75rem, 4vw, 3rem);
  margin-top: 2.5rem;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.work:hover { border-color: var(--olive); box-shadow: var(--shadow-lg); }
.work__meta {
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
  margin-bottom: 1.25rem;
}
.work__badge {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #fff;
  background: var(--olive-deep);
  border-radius: 3px;
  padding: 0.35rem 0.8rem;
}
.work__role {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--slate);
}
.work__name {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.work p { color: var(--text-dim); max-width: 760px; margin-bottom: 1rem; }
.work__proof {
  border-left: 3px solid var(--olive);
  background: var(--olive-tint);
  border-radius: 0 6px 6px 0;
  padding: 0.9rem 1.25rem;
  color: var(--text) !important;
  font-style: italic;
}
.work__link {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  font-weight: 500;
}
.work__link:hover { color: var(--text); }

.work-cta {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem; flex-wrap: wrap;
  margin-top: 2.5rem;
  border: 1px dashed var(--line-strong);
  border-radius: 8px;
  padding: 1.75rem 2rem;
  background: var(--bg-alt);
}
.work-cta p { font-family: var(--font-head); font-weight: 700; font-size: 1.15rem; text-transform: uppercase; letter-spacing: 0.04em; }

/* ---------- Lifecycle (How we work) ---------- */
.lifecycle { margin-top: 3rem; display: grid; gap: 3.25rem; }
.lifecycle__actname {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.lifecycle__actname em {
  display: block;
  font-style: normal;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.74rem;
  letter-spacing: 0.24em;
  color: var(--olive-deep);
  margin-bottom: 0.4rem;
}
.lc-phase {
  display: grid;
  grid-template-columns: 175px repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  border-top: 2px solid var(--line-strong);
  margin-top: 1.4rem;
  padding-top: 1.4rem;
  transition: border-color 0.25s ease;
}
.lc-phase:hover { border-top-color: var(--olive); }
.lc-phase__num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  color: var(--olive-deep);
}
.lc-phase__name h4 {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-top: 0.55rem;
}
.lc-phase__note {
  display: inline-block;
  font-family: "Caveat", cursive;
  font-weight: 600;
  font-size: 1.15rem;
  line-height: 1.1;
  color: #b3402e;
  transform: rotate(-2deg);
  margin-top: 0.5rem;
}
.lc-cell {
  color: var(--text-dim);
  font-size: 0.92rem;
}
.lc-cell::before {
  content: attr(data-track);
  display: block;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.lc-cell[data-track="Product"]::before { color: var(--slate); }
.lc-cell[data-track="AI Lab"]::before { color: #b3402e; }
.lc-cell[data-track="Growth"]::before { color: var(--olive-deep); }

/* ---------- Contact ---------- */
.contact {
  position: relative;
  padding: clamp(6rem, 12vw, 10rem) var(--pad);
  text-align: center;
  overflow: hidden;
  background: linear-gradient(180deg, var(--bg) 0%, #f6f5ec 100%);
}
.contact::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 55% at 50% 65%, rgba(123, 120, 54, 0.10), transparent 70%);
  pointer-events: none;
}
.contact__inner { position: relative; max-width: 840px; margin: 0 auto; }
.contact h2 {
  font-size: clamp(2.1rem, 5vw, 3.6rem);
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.contact__sub { color: var(--text-dim); font-size: 1.1rem; margin-bottom: 2.5rem; max-width: 640px; margin-left: auto; margin-right: auto; }
.contact__mail {
  display: inline-block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.2rem, 3.2vw, 2rem);
  letter-spacing: 0.02em;
  color: var(--olive-deep);
  border-bottom: 3px solid var(--olive);
  padding-bottom: 0.3rem;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.contact__mail:hover { color: var(--text); border-color: var(--text); }

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--line);
  background: var(--bg-alt);
  padding: 3rem var(--pad);
}
.footer__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  text-align: center;
}
.footer__logo { height: 44px; width: auto; }
.footer__links { display: flex; gap: 1.75rem; flex-wrap: wrap; justify-content: center; }
.footer__links a {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: color 0.2s ease;
}
.footer__links a:hover { color: var(--olive-deep); }
.footer__copy {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--slate);
}

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .cards { grid-template-columns: 1fr; }
  .tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .section__inner--split { grid-template-columns: 1fr; }
  .lc-phase { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; }
  .lc-phase__name { grid-column: 1 / -1; display: flex; align-items: baseline; gap: 0.9rem; }
  .lc-phase__name h4 { margin-top: 0; }
  .lc-phase__note { margin-top: 0; }
}

@media (max-width: 720px) {
  .nav__toggle { display: flex; }
  .nav__links {
    position: fixed;
    top: 0; right: 0;
    height: 100svh;
    width: min(78vw, 320px);
    background: var(--bg-raise);
    border-left: 1px solid var(--line);
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 2rem;
    gap: 1.75rem;
    transform: translateX(100%);
    transition: transform 0.3s ease;
  }
  .nav__links.is-open { transform: translateX(0); box-shadow: -24px 0 60px rgba(32, 36, 42, 0.18); }
  .nav__links a:not(.btn) { font-size: 1rem; }
  .hero__stats { grid-template-columns: 1fr; gap: 1.25rem; }
  .lc-phase { grid-template-columns: 1fr; }
  .tiles { grid-template-columns: 1fr; }
  .work-cta { justify-content: center; text-align: center; }
}