/* ==========================================================================
   ADDBLOG — Design System
   Bold editorial · high contrast · dark-first
   Tokens only. No raw hex below the :root blocks.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;700&family=Playfair+Display:ital@1&display=swap');

/* ---------- TOKENS ---------- */
:root {
  /* brand */
  --accent:        #F0522A;  /* fills, rules, large display only */
  --accent-ink:    #F0522A;  /* accent used as TEXT — must clear 4.5:1 on --bg */
  --accent-hot:    #FF6B3D;
  --accent-deep:   #C43A16;
  --on-accent:     #0B0D12;  /* near-black on orange = 5.5:1; white would be 3.5:1 */

  /* dark-first surfaces */
  --bg:            #07090F;
  --bg-2:          #0C1120;
  --surface:       #111829;
  --surface-2:     #18203440;
  --line:          #FFFFFF1F;
  --line-strong:   #FFFFFF33;

  /* text */
  --fg:            #FFFFFF;
  --fg-2:          #C3CAD9;
  --fg-3:          #8A93A6;

  /* type */
  --display: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --body:    'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono:    'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --quote:   'Playfair Display', Georgia, serif;

  /* scale — 5:1 hero-to-body ratio */
  --t-hero:  clamp(3.25rem, 11.5vw, 10.5rem);
  --t-h1:    clamp(2.5rem, 7vw, 5.5rem);
  --t-h2:    clamp(1.9rem, 4.2vw, 3.25rem);
  --t-h3:    clamp(1.25rem, 2.2vw, 1.75rem);
  --t-stat:  clamp(2.75rem, 7vw, 6rem);
  --t-body:  1rem;
  --t-lead:  clamp(1.05rem, 1.6vw, 1.375rem);
  --t-label: 0.75rem;

  /* rhythm — 4/8 base */
  --s1: 4px;  --s2: 8px;  --s3: 12px; --s4: 16px;
  --s5: 24px; --s6: 32px; --s7: 48px; --s8: 64px;
  --s9: 96px; --s10: 144px;
  --gutter: clamp(20px, 5vw, 72px);
  --maxw: 1560px;

  /* motion */
  --e-out:   cubic-bezier(.22,1,.36,1);
  --e-inout: cubic-bezier(.65,0,.35,1);
  --d-fast: 150ms;
  --d-base: 260ms;
  --d-slow: 620ms;

  --radius: 2px;
  color-scheme: dark;
}

/* light mode — same roles, inverted ground */
:root[data-theme="light"] {
  --bg:          #F6F5F2;
  --bg-2:        #EDEBE6;
  --surface:     #FFFFFF;
  --surface-2:   #0000000A;
  --line:        #00000018;
  --line-strong: #00000030;
  --fg:          #0B0D12;
  --fg-2:        #3A4152;
  --fg-3:        #5C6478;
  --accent-ink:  #B0330F;
  --accent-hot:  #E8461B;
  color-scheme: light;
}

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--body);
  font-size: var(--t-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background var(--d-base) var(--e-out), color var(--d-base) var(--e-out);
}
h1,h2,h3,h4 { margin: 0; font-family: var(--display); font-weight: 800; line-height: .95; letter-spacing: -.03em; }
p { margin: 0 0 1em; }
img, video, iframe { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; }
ul { margin: 0; padding: 0; list-style: none; }

::selection { background: var(--accent); color: var(--on-accent); }

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

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 999;
  background: var(--accent); color: var(--on-accent);
  padding: var(--s3) var(--s5); font-weight: 700;
}
.skip:focus { left: var(--s4); top: var(--s4); }

/* ---------- LAYOUT ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(72px, 11vw, 176px); position: relative; }
.section--tight { padding-block: clamp(56px, 7vw, 104px); }
/* page intro block: generous above (clears the nav), tight below */
main > .section:first-child { padding-bottom: clamp(36px, 4.5vw, 68px); }
.rule { height: 1px; background: var(--line); border: 0; margin: 0; }

/* ---------- TYPE UTILITIES ---------- */
.label {
  font-family: var(--mono);
  font-size: var(--t-label);
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--fg-3);
  font-weight: 500;
}
.label--accent { color: var(--accent-ink); }
.lead { font-size: var(--t-lead); color: var(--fg-2); line-height: 1.55; max-width: 62ch; }
.h1 { font-size: var(--t-h1); }
.h2 { font-size: var(--t-h2); }
.h3 { font-size: var(--t-h3); letter-spacing: -.02em; line-height: 1.15; }
.mono { font-family: var(--mono); }
.pull {
  font-family: var(--quote); font-style: italic;
  font-size: clamp(1.4rem, 3vw, 2.4rem); line-height: 1.3;
  color: var(--fg); max-width: 22ch;
}
.accent { color: var(--accent-ink); }
.outline-text {
  color: transparent;
  -webkit-text-stroke: 1.5px var(--line-strong);
}

/* section heading block */
.sec-head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: var(--s5); margin-bottom: var(--s8); }
.sec-head__title { font-size: var(--t-h2); }
.sec-head__n { font-family: var(--mono); font-size: var(--t-label); color: var(--fg-3); letter-spacing: .18em; }

/* ---------- NAV ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--s5);
  padding: var(--s4) var(--gutter);
  mix-blend-mode: normal;
  transition: background var(--d-base) var(--e-out), border-color var(--d-base), padding var(--d-base) var(--e-out);
  border-bottom: 1px solid transparent;
}
.nav.is-stuck {
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
  padding-block: var(--s3);
}
.nav__brand { font-family: var(--display); font-weight: 900; font-size: 1.15rem; letter-spacing: -.04em; display: flex; align-items: center; gap: var(--s2); }
.nav__brand span { color: var(--accent); }
.nav__links { display: flex; gap: clamp(14px, 2vw, 34px); align-items: center; }
.nav__link {
  font-family: var(--mono); font-size: var(--t-label); letter-spacing: .12em;
  text-transform: uppercase; color: var(--fg-2); position: relative; padding: var(--s2) 0;
  transition: color var(--d-fast) var(--e-out);
}
.nav__link::after {
  content: ''; position: absolute; left: 0; bottom: 0; height: 1px; width: 100%;
  background: var(--accent); transform: scaleX(0); transform-origin: right;
  transition: transform var(--d-base) var(--e-out);
}
.nav__link:hover { color: var(--fg); cursor: pointer; }
.nav__link:hover::after, .nav__link[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.nav__link[aria-current="page"] { color: var(--fg); }
.nav__right { display: flex; align-items: center; gap: var(--s4); }

.icon-btn {
  width: 44px; height: 44px; display: grid; place-items: center;
  border: 1px solid var(--line); border-radius: 50%; cursor: pointer;
  transition: border-color var(--d-fast) var(--e-out), background var(--d-fast) var(--e-out), transform var(--d-fast) var(--e-out);
}
.icon-btn:hover { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, transparent); }
.icon-btn:active { transform: scale(.94); }
.icon-btn svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
[data-theme="light"] .icon-sun { display: none; }
.icon-moon { display: none; }
[data-theme="light"] .icon-moon { display: block; }

.burger { display: none; }

/* mobile drawer */
.drawer {
  position: fixed; inset: 0; z-index: 99; background: var(--bg);
  display: flex; flex-direction: column; justify-content: center; gap: var(--s4);
  padding: var(--gutter);
  clip-path: inset(0 0 100% 0);
  transition: clip-path var(--d-slow) var(--e-inout);
}
.drawer.is-open { clip-path: inset(0 0 0 0); }
.drawer a { font-family: var(--display); font-weight: 800; font-size: clamp(2rem, 9vw, 3.5rem); letter-spacing: -.04em; line-height: 1.05; }
.drawer a:hover { color: var(--accent-ink); }

/* ---------- BUTTONS ---------- */
.btn {
  --pad-y: 18px; --pad-x: 34px;
  position: relative; display: inline-flex; align-items: center; gap: var(--s3);
  padding: var(--pad-y) var(--pad-x);
  min-height: 48px;
  font-family: var(--mono); font-size: .8125rem; font-weight: 500;
  letter-spacing: .14em; text-transform: uppercase;
  border: 1px solid var(--accent); color: var(--on-accent);
  background: var(--accent); cursor: pointer; overflow: hidden;
  transition: color var(--d-base) var(--e-out), border-color var(--d-base) var(--e-out);
}
.btn::before {
  content: ''; position: absolute; inset: 0; background: var(--fg);
  transform: translateY(101%); transition: transform var(--d-base) var(--e-out); z-index: 0;
}
.btn:hover::before { transform: translateY(0); }
.btn:hover { color: var(--bg); border-color: var(--fg); }
.btn > * { position: relative; z-index: 1; }
.btn:active { transform: translateY(1px); }

.btn--ghost { background: transparent; color: var(--fg); border-color: var(--line-strong); }
.btn--ghost::before { background: var(--accent); }
.btn--ghost:hover { color: var(--on-accent); border-color: var(--accent); }

.arrow { width: 15px; height: 15px; stroke: currentColor; fill: none; stroke-width: 2; transition: transform var(--d-base) var(--e-out); }
.btn:hover .arrow, .card:hover .arrow { transform: translateX(4px); }

/* ---------- HERO ---------- */
.hero {
  min-height: 100svh; display: flex; flex-direction: column; justify-content: center;
  position: relative; overflow: hidden;
  padding-top: clamp(112px, 15vh, 190px);
  padding-bottom: clamp(40px, 6vh, 72px);
}
.hero__glow {
  position: absolute; z-index: 0; pointer-events: none;
  width: 62vw; height: 62vw; max-width: 900px; max-height: 900px;
  top: -12%; right: -10%; border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent) 26%, transparent) 0%, transparent 68%);
  filter: blur(30px);
  animation: drift 22s var(--e-inout) infinite alternate;
}
@keyframes drift { to { transform: translate3d(-6%, 8%, 0) scale(1.12); } }

.hero__inner { position: relative; z-index: 1; width: 100%; }
.hero__title { font-size: var(--t-hero); font-weight: 900; letter-spacing: -.05em; line-height: .84; text-transform: uppercase; }
.hero__title .ln { display: block; overflow: hidden; }
.hero__title .ln > span { display: block; transform: translateY(105%); animation: riseIn 1s var(--e-out) forwards; }
.hero__title .ln:nth-child(2) > span { animation-delay: .09s; }
.hero__title .ln:nth-child(3) > span { animation-delay: .18s; }
@keyframes riseIn { to { transform: translateY(0); } }

.hero__meta { display: flex; flex-wrap: wrap; gap: var(--s5) var(--s8); align-items: end; justify-content: space-between; margin-top: var(--s7); }
.hero__sub { max-width: 46ch; }
.hero__scroll { display: flex; align-items: center; gap: var(--s3); color: var(--fg-3); }
.hero__scroll span { animation: bob 2.2s var(--e-inout) infinite; }
@keyframes bob { 50% { transform: translateY(5px); } }

/* ---------- STAT BAR ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.stat { padding: var(--s7) var(--s5) var(--s7) 0; border-right: 1px solid var(--line); position: relative; }
.stat:last-child { border-right: 0; }
.stat:not(:first-child) { padding-left: var(--s5); }
.stat__n {
  font-family: var(--display); font-size: var(--t-stat); font-weight: 900;
  letter-spacing: -.05em; line-height: .9; display: block;
  background: linear-gradient(180deg, var(--fg) 40%, color-mix(in srgb, var(--fg) 45%, transparent));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.stat__l { margin-top: var(--s3); display: block; }
.stat::after {
  content: ''; position: absolute; left: 0; bottom: -1px; height: 2px; width: 0;
  background: var(--accent); transition: width var(--d-slow) var(--e-out);
}
.stat.is-in::after { width: 100%; }

/* ---------- MARQUEE ---------- */
.marquee { display: flex; overflow: hidden; gap: 0; border-block: 1px solid var(--line); padding-block: var(--s5); user-select: none; }
.marquee__track { display: flex; flex-shrink: 0; gap: clamp(28px, 5vw, 72px); align-items: center; padding-right: clamp(28px, 5vw, 72px); animation: slide 42s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes slide { to { transform: translateX(-100%); } }
.marquee__item { font-family: var(--display); font-weight: 800; font-size: clamp(1.5rem, 3.4vw, 2.75rem); letter-spacing: -.03em; color: var(--fg-3); white-space: nowrap; transition: color var(--d-fast) var(--e-out); }
.marquee__item:hover { color: var(--accent-ink); }
.marquee__dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }

/* ---------- WORK GRID ---------- */
.filters { display: flex; flex-wrap: wrap; gap: var(--s2); margin-bottom: var(--s7); }
.filter {
  padding: 11px 20px; min-height: 44px; cursor: pointer;
  font-family: var(--mono); font-size: var(--t-label); letter-spacing: .12em; text-transform: uppercase;
  color: var(--fg-3); border: 1px solid var(--line); border-radius: 100px;
  transition: color var(--d-fast) var(--e-out), border-color var(--d-fast) var(--e-out), background var(--d-fast) var(--e-out);
}
.filter:hover { color: var(--fg); border-color: var(--line-strong); }
.filter[aria-pressed="true"] { color: var(--on-accent); background: var(--accent); border-color: var(--accent); }

.grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--s5); }
.card { grid-column: span 6; position: relative; display: block; cursor: pointer; }
.card--wide { grid-column: span 12; }
.card--third { grid-column: span 4; }
.card.is-hidden { display: none; }

.card__media {
  position: relative; aspect-ratio: 16/10; overflow: hidden;
  background: linear-gradient(140deg, var(--bg-2), var(--surface));
  border: 1px solid var(--line);
}
.card--wide .card__media { aspect-ratio: 21/9; }
.card__media::after {
  content: ''; position: absolute; inset: 0; z-index: 2;
  background: var(--accent); mix-blend-mode: multiply;
  transform: scaleY(0); transform-origin: bottom;
  transition: transform var(--d-slow) var(--e-out);
}
.card:hover .card__media::after { transform: scaleY(1); }
.card__img { width: 100%; height: 100%; object-fit: cover; transition: transform 900ms var(--e-out), filter var(--d-slow) var(--e-out); }
.card:hover .card__img { transform: scale(1.06); }

.card__ph { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; padding: var(--s5); }
.card__ph b { font-family: var(--display); font-size: clamp(1.6rem, 3.6vw, 3rem); font-weight: 900; letter-spacing: -.04em; color: var(--line-strong); }

.card__badge {
  position: absolute; z-index: 3; top: var(--s4); left: var(--s4);
  font-family: var(--mono); font-size: .6875rem; letter-spacing: .14em; text-transform: uppercase;
  padding: 6px 12px; background: color-mix(in srgb, var(--bg) 70%, transparent); backdrop-filter: blur(8px);
  border: 1px solid var(--line); color: var(--fg-2);
}
.card__body { padding-top: var(--s4); display: flex; justify-content: space-between; gap: var(--s5); align-items: start; }
.card__title { font-size: var(--t-h3); transition: color var(--d-fast) var(--e-out); }
.card:hover .card__title { color: var(--accent-ink); }
.card__client { margin-top: 6px; }
.card__metrics { display: flex; gap: var(--s5); flex-wrap: wrap; margin-top: var(--s3); }
.card__metric { font-family: var(--mono); font-size: .8125rem; color: var(--fg-2); }
.card__metric b { color: var(--accent-ink); font-weight: 700; }

/* ---------- CASE DETAIL ---------- */
.progress { position: fixed; top: 0; left: 0; height: 2px; background: var(--accent); z-index: 200; width: 0; }
.case-hero { padding-top: clamp(128px, 17vh, 210px); padding-bottom: var(--s6); }
.case-hero + .section { padding-top: var(--s7); }
.case-hero__title { font-size: var(--t-h1); max-width: 18ch; }
.case-facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: var(--s5); border-top: 1px solid var(--line); padding-top: var(--s5); margin-top: var(--s7); }
.case-fact dt { margin-bottom: 6px; }
.case-fact dd { margin: 0; font-weight: 600; }

.cs-grid { display: grid; grid-template-columns: repeat(12,1fr); gap: var(--s5) var(--s6); }
.cs-grid > .cs-block { grid-column: span 6; }
.cs-block h3 { margin-bottom: var(--s4); }
.cs-block p { color: var(--fg-2); max-width: 54ch; }

.results { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.result { background: var(--bg); padding: var(--s6) var(--s5); transition: background var(--d-base) var(--e-out); }
.result:hover { background: var(--surface); }
.result__n { font-family: var(--display); font-weight: 900; font-size: clamp(1.6rem, 3vw, 2.6rem); letter-spacing: -.04em; line-height: 1; color: var(--accent-ink); }
.result__l { margin-top: var(--s3); display: block; color: var(--fg-3); font-size: .875rem; line-height: 1.4; }

/* ---------- VIDEO ---------- */
.video {
  position: relative; aspect-ratio: 16/9; background: var(--bg-2);
  border: 1px solid var(--line); overflow: hidden; cursor: pointer;
}
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video__poster { position: absolute; inset: 0; display: grid; place-items: center; gap: var(--s4); background: linear-gradient(140deg, var(--bg-2), var(--surface)); transition: opacity var(--d-base) var(--e-out); }
.video__poster img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .5; }
.video__play {
  position: relative; width: 84px; height: 84px; border-radius: 50%;
  background: var(--accent); display: grid; place-items: center;
  transition: transform var(--d-base) var(--e-out), background var(--d-base) var(--e-out);
}
.video:hover .video__play { transform: scale(1.1); background: var(--accent-hot); }
.video__play svg { width: 26px; height: 26px; fill: var(--on-accent); stroke: none; margin-left: 4px; }
.video__label { position: relative; font-family: var(--mono); font-size: var(--t-label); letter-spacing: .16em; text-transform: uppercase; color: var(--fg-2); }
.video__missing { position: relative; text-align: center; padding: var(--s5); max-width: 34ch; }

.reel { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); gap: var(--s6); }
.reel__item h3 { margin-top: var(--s4); font-size: var(--t-h3); }
.reel__item .label { margin-top: 6px; display: block; }

/* ---------- SERVICES ---------- */
.pillars { border-top: 1px solid var(--line); }
.pillar { border-bottom: 1px solid var(--line); padding-block: var(--s6); display: grid; grid-template-columns: 60px 1fr 1.2fr; gap: var(--s5); align-items: start; transition: background var(--d-base) var(--e-out); }
.pillar:hover { background: var(--surface-2); }
.pillar__n { font-family: var(--mono); color: var(--accent-ink); font-size: var(--t-label); padding-top: 8px; }
.pillar__title { font-size: clamp(1.5rem, 3.4vw, 2.5rem); letter-spacing: -.03em; transition: transform var(--d-base) var(--e-out); }
.pillar:hover .pillar__title { transform: translateX(10px); color: var(--accent-ink); }
.pillar__list li { color: var(--fg-2); padding: 7px 0 7px 22px; position: relative; }
.pillar__list li::before { content: ''; position: absolute; left: 0; top: 17px; width: 10px; height: 1px; background: var(--accent); }
.pillar__desc { color: var(--fg-2); margin-bottom: var(--s4); }

/* ---------- PROCESS ---------- */
.process { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: var(--s5); counter-reset: step; }
.step { padding-top: var(--s5); border-top: 2px solid var(--line); counter-increment: step; transition: border-color var(--d-base) var(--e-out); }
.step:hover { border-top-color: var(--accent); }
.step::before { content: '0' counter(step); font-family: var(--mono); color: var(--accent-ink); font-size: var(--t-label); letter-spacing: .16em; display: block; margin-bottom: var(--s3); }
.step h3 { font-size: 1.125rem; letter-spacing: -.01em; }

/* ---------- CLIENTS ---------- */
.clients { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 190px), 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.client { background: var(--bg); aspect-ratio: 16/9; display: grid; place-items: center; padding: var(--s4); text-align: center; transition: background var(--d-base) var(--e-out), color var(--d-base) var(--e-out); }
.client:hover { background: var(--accent); color: var(--on-accent); }
.client span { font-weight: 700; letter-spacing: -.01em; font-size: .9375rem; }
.client img { max-height: 46px; width: auto; object-fit: contain; filter: grayscale(1) brightness(1.6); transition: filter var(--d-base) var(--e-out); }
.client:hover img { filter: none; }

/* ---------- CTA ---------- */
.cta { text-align: center; }
.cta__title { font-size: var(--t-h1); text-transform: uppercase; letter-spacing: -.05em; }
.cta__mail { display: inline-block; font-family: var(--display); font-weight: 800; font-size: clamp(1.1rem, 2.6vw, 2rem); letter-spacing: -.03em; margin-top: var(--s5); position: relative; }
.cta__mail::after { content: ''; position: absolute; left: 0; bottom: -4px; height: 2px; width: 100%; background: var(--accent); transform: scaleX(0); transform-origin: right; transition: transform var(--d-base) var(--e-out); }
.cta__mail:hover::after { transform: scaleX(1); transform-origin: left; }

/* ---------- FORM ---------- */
.form { display: grid; gap: var(--s5); max-width: 640px; }
.field { display: grid; gap: var(--s2); }
.field input, .field textarea, .field select {
  width: 100%; padding: 15px var(--s4); min-height: 48px;
  background: transparent; color: var(--fg);
  border: 1px solid var(--line); border-radius: var(--radius);
  font-family: var(--body); font-size: 1rem;
  transition: border-color var(--d-fast) var(--e-out), background var(--d-fast) var(--e-out);
}
.field textarea { min-height: 150px; resize: vertical; }
.field input:hover, .field textarea:hover, .field select:hover { border-color: var(--line-strong); }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--accent); outline: none; background: var(--surface-2); }
.field option { background: var(--bg); color: var(--fg); }
.form__note { color: var(--fg-3); font-size: .875rem; }

/* ---------- FOOTER ---------- */
.footer { border-top: 1px solid var(--line); padding-block: var(--s8) var(--s6); }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: var(--s7); }
.footer__logo { font-family: var(--display); font-weight: 900; font-size: clamp(2.5rem, 8vw, 6rem); letter-spacing: -.05em; line-height: .9; }
.footer__logo span { color: var(--accent); }
.footer h4 { font-family: var(--mono); font-size: var(--t-label); letter-spacing: .18em; text-transform: uppercase; color: var(--fg-3); font-weight: 500; margin-bottom: var(--s4); }
.footer li { padding: 5px 0; }
.footer li a { color: var(--fg-2); transition: color var(--d-fast) var(--e-out); }
.footer li a:hover { color: var(--accent-ink); }
.footer__base { display: flex; flex-wrap: wrap; gap: var(--s4); justify-content: space-between; margin-top: var(--s8); padding-top: var(--s5); border-top: 1px solid var(--line); }

/* ---------- CURSOR ---------- */
.cursor {
  position: fixed; top: 0; left: 0; z-index: 500; pointer-events: none;
  width: 34px; height: 34px; border: 1px solid var(--accent); border-radius: 50%;
  transform: translate3d(-100px, -100px, 0);
  transition: width var(--d-base) var(--e-out), height var(--d-base) var(--e-out), background var(--d-base) var(--e-out), opacity var(--d-base);
  mix-blend-mode: difference; opacity: 0;
}
.cursor.is-on { opacity: 1; }
.cursor.is-hot { width: 76px; height: 76px; background: color-mix(in srgb, var(--accent) 26%, transparent); }
@media (hover: none), (pointer: coarse) { .cursor { display: none; } }

/* ---------- REVEAL ---------- */
[data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity 700ms var(--e-out), transform 700ms var(--e-out); }
[data-reveal].is-in { opacity: 1; transform: none; }

/* ---------- MODAL ---------- */
.modal { position: fixed; inset: 0; z-index: 400; display: none; place-items: center; padding: var(--gutter); background: color-mix(in srgb, var(--bg) 92%, transparent); backdrop-filter: blur(10px); }
.modal.is-open { display: grid; }
.modal__inner { width: min(1200px, 100%); }
.modal__close { position: absolute; top: var(--s5); right: var(--s5); }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1080px) {
  .cs-grid > .cs-block { grid-column: span 12; }
  .pillar { grid-template-columns: 44px 1fr; }
  .pillar__list { grid-column: 2; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__logo { grid-column: 1 / -1; }
}
@media (max-width: 860px) {
  .nav__links { display: none; }
  .burger { display: grid; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat { border-right: 0; padding-inline: 0 !important; border-bottom: 1px solid var(--line); }
  .stat:nth-child(odd) { padding-right: var(--s5) !important; border-right: 1px solid var(--line); }
  .card, .card--wide, .card--third { grid-column: span 12; }
  .card__media, .card--wide .card__media { aspect-ratio: 4/3; }
  .hero__meta { flex-direction: column; align-items: start; }
  .hero__scroll { display: none; }
}
@media (max-width: 560px) {
  .footer__grid { grid-template-columns: 1fr; }
  .card__body { flex-direction: column; }
}

/* ---------- MOTION SAFETY ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
  .hero__title .ln > span { transform: none; }
  .cursor { display: none; }
}