/* ==========================================================
   KAZE COLLECTIVE
   Brand colors live here. Change --accent to re-skin the site.
   ========================================================== */
:root {
  /* Motion Blur-style palette — change the RGB values here to re-skin the whole site */
  --ink-rgb: 0 0 0;            /* #000000  background */
  --ink-2-rgb: 10 10 12;       /* #0A0A0C  raised sections */
  --card-rgb: 15 18 24;        /* #0F1218  cards */
  --paper-rgb: 244 244 245;    /* #F4F4F5  headline text */
  --gray-rgb: 138 138 146;     /* #8A8A92  body text */
  --cream-rgb: 244 241 234;    /* #F4F1EA  light section */
  --accent-rgb: 59 130 246;    /* #3B82F6  electric blue */
  --accent-2-rgb: 34 211 238;  /* #22D3EE  cyan */

  --ink: rgb(var(--ink-rgb));
  --ink-2: rgb(var(--ink-2-rgb));
  --paper: rgb(var(--paper-rgb));
  --cream: rgb(var(--cream-rgb));
  --accent: rgb(var(--accent-rgb));
  --accent-2: rgb(var(--accent-2-rgb));
  --accent-grad: linear-gradient(120deg, var(--accent), var(--accent-2));
  --glow: radial-gradient(circle at 50% 0%, rgb(var(--accent-rgb) / 0.16) 0%, transparent 58%);
  --card: linear-gradient(180deg, rgb(var(--card-rgb)) 0%, rgb(7 8 11) 60%);
  --muted: rgb(var(--gray-rgb));
  --line: rgb(255 255 255 / 0.1);

  --display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --brand: "Satoshi", "Helvetica Neue", Arial, sans-serif;
  --jp: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;

  --pad: clamp(1.25rem, 4vw, 3rem);
  --max: 1440px;
  --ease: cubic-bezier(0.2, 0.7, 0.1, 1);
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--display);
  font-stretch: 100%;
  font-size: 1rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--accent); color: var(--ink); }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }
.mono { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; }

/* ---------- Shared bits ---------- */
.eyebrow {
  display: flex; align-items: center; gap: 0.9rem;
  font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.5rem;
}
.eyebrow-line { width: 2.2rem; height: 1px; background: var(--accent); }

.section-head {
  display: flex; justify-content: space-between; align-items: flex-end; gap: 2rem;
  margin-bottom: clamp(2.5rem, 6vw, 5rem);
}
.section-title {
  font-stretch: 125%; font-weight: 800; text-transform: uppercase;
  font-size: clamp(2.6rem, 7vw, 6.5rem); line-height: 0.9; letter-spacing: -0.02em;
}
.section-note { color: var(--muted); padding-bottom: 0.6rem; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.7rem;
  padding: 1.05rem 1.7rem; border-radius: 999px;
  font-family: var(--mono); font-size: 0.74rem; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase;
  border: 0; cursor: pointer; white-space: nowrap;
  transition: transform 0.35s var(--ease), background 0.25s, color 0.25s, box-shadow 0.25s;
}
.btn span { transition: transform 0.35s var(--ease); }
.btn:hover span { transform: translateX(4px); }
.btn-accent { background: var(--accent-grad); color: var(--ink-2); font-weight: 600; box-shadow: 0 0 0 0 rgb(var(--accent-rgb) / 0); }
.btn-accent:hover { box-shadow: 0 8px 32px -6px rgb(var(--accent-rgb) / 0.55); transform: translateY(-1px); }
.btn-ghost { box-shadow: inset 0 0 0 1px var(--line); color: var(--paper); }
.btn-ghost:hover { box-shadow: inset 0 0 0 1px var(--paper); }
.btn-sm { padding: 0.7rem 1.1rem; font-size: 0.66rem; }
.btn-block { width: 100%; }

/* highlighted word: gradient with a soft highlight drifting left to right */
.streak {
  position: relative; display: inline-block;
  color: var(--accent);
  /* ends match so the loop wraps without a visible jump */
  background: linear-gradient(100deg,
    var(--accent) 0%, var(--accent-2) 40%, #bcdcff 50%, var(--accent-2) 60%, var(--accent) 100%);
  background-size: 260% 100%;
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 20px rgb(var(--accent-rgb) / 0.18));
  animation: sheen 10s linear infinite;
}
@keyframes sheen {
  from { background-position: 100% 50%; }
  to   { background-position: 0% 50%; }
}
}

  45%      { transform: translateX(var(--shift)); }
}

/* Placeholder "footage" — slow drifting light, film grain. Sits under real video. */
.ph {
  position: absolute; inset: 0;
  background:
    radial-gradient(60% 80% at var(--x, 30%) var(--y, 40%), var(--b, #1e3a8a) 0%, transparent 60%),
    radial-gradient(50% 60% at 80% 90%, var(--a, #0F1218) 0%, transparent 70%),
    linear-gradient(160deg, var(--a, #0F1218), var(--c, #000000));
  animation: drift 14s ease-in-out infinite alternate;
}
.ph::after {
  content: ""; position: absolute; inset: -50%;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='.5'/></svg>");
  opacity: 0.22; mix-blend-mode: overlay;
  animation: grain 0.9s steps(4) infinite;
}
@property --x { syntax: "<percentage>"; inherits: false; initial-value: 30%; }
@property --y { syntax: "<percentage>"; inherits: false; initial-value: 40%; }
@keyframes drift { to { --x: 70%; --y: 60%; } }
@keyframes grain {
  0% { transform: translate(0, 0); } 25% { transform: translate(-4%, 3%); }
  50% { transform: translate(3%, -2%); } 75% { transform: translate(-2%, -4%); }
}

/* Scroll reveal */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Logo ---------- */
.logo { display: inline-flex; align-items: baseline; gap: 0.7rem; }
.logo-word { font-family: var(--brand); font-weight: 300; font-size: 1.3rem; letter-spacing: 0.08em; line-height: 1; white-space: nowrap; }
.logo-word em { font-style: normal; color: var(--muted); margin-left: 0.2em; }

/* ---------- Nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem var(--pad);
  transition: background 0.3s, backdrop-filter 0.3s, padding 0.3s;
}
.nav.scrolled { background: rgb(var(--ink-rgb) / 0.86); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); padding-top: 0.8rem; padding-bottom: 0.8rem; }
.nav-links { display: flex; align-items: center; gap: clamp(1rem, 2.4vw, 2.2rem); }
.nav-links a:not(.btn) {
  font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted);
  transition: color 0.2s;
}
.nav-links a:not(.btn):hover { color: var(--paper); }
.nav-toggle { display: none; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; }
.hero-media { position: absolute; inset: 0; }
.hero-media .ph { --a: #07080B; --b: #1e3a8a; --c: #000000; }
/* --hero-shift moves the footage up so the subject sits above the headline (bigger = higher) */
.hero-video {
  --hero-shift: 0%; /* footage is framed in the edit; raise this if a future clip sits too low */
  position: absolute; left: 0; width: 100%; z-index: 1;
  top: calc(var(--hero-shift) * -1); height: calc(100% + var(--hero-shift));
  object-fit: cover;
}
.hero-video:not([src]) { display: none; }
.hero-media {
  /* desktop: footage dissolves into black over the lower half, so the headline
     sits on clean background instead of covering the shot */
  -webkit-mask-image: linear-gradient(180deg, #000 0%, #000 70%, rgb(0 0 0 / 0.5) 84%, rgb(0 0 0 / 0.1) 94%, transparent 99%);
  mask-image: linear-gradient(180deg, #000 0%, #000 70%, rgb(0 0 0 / 0.5) 84%, rgb(0 0 0 / 0.1) 94%, transparent 99%);
}
.hero-shade {
  position: absolute; inset: 0; z-index: 3;
  background:
    linear-gradient(180deg, rgb(var(--ink-rgb) / 0.45) 0%, rgb(var(--ink-rgb) / 0) 24%),
    linear-gradient(0deg, rgb(var(--ink-rgb) / 0.72) 0%, rgb(var(--ink-rgb) / 0.12) 34%, rgb(var(--ink-rgb) / 0) 60%);
}
/* soft blur that builds toward the bottom edge */
.hero-shade::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 44%;
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 60%, #000 100%);
  mask-image: linear-gradient(180deg, transparent 0%, #000 60%, #000 100%);
  pointer-events: none;
}
.hero-inner { position: relative; z-index: 4; width: 100%; max-width: var(--max); margin: 0 auto; padding: 8rem var(--pad) 0.75rem; }
.hero-title {
  font-stretch: 125%; font-weight: 800; text-transform: uppercase;
  font-size: clamp(2.2rem, 5.6vw, 6.2rem); line-height: 0.93; letter-spacing: -0.03em;
  margin-bottom: clamp(0.9rem, 1.6vw, 1.4rem);
}
.hero-title .line { display: block; }
.hero-title .streak { white-space: nowrap; }
.hero-title .line:nth-child(2) { transition-delay: 0.1s; }
.hero-foot { display: flex; justify-content: space-between; align-items: flex-end; gap: 2rem; flex-wrap: wrap; }
.hero-sub { max-width: 34rem; color: var(--muted); font-size: clamp(0.95rem, 1.2vw, 1.08rem); }
.hero-sub strong { color: var(--paper); font-weight: 600; }
.hero-ctas { display: flex; gap: 0.8rem; flex-wrap: wrap; }
.hero-meta {
  position: relative; z-index: 4;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  width: 100%; max-width: var(--max); margin: 0 auto; padding: 0.9rem var(--pad) 1rem;
  color: var(--muted); border-top: 1px solid var(--line);
}
.hero-meta .ig-handle { justify-self: end; }
.scroll-cue { display: inline-flex; align-items: center; gap: 0.6rem; }
.scroll-cue::after { content: ""; width: 1px; height: 1rem; background: var(--accent); animation: cue 1.8s var(--ease) infinite; transform-origin: top; }
@keyframes cue { 0% { transform: scaleY(0); } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }

.work-all {
  display: inline-flex; align-items: center; gap: 0.6rem;
  margin-top: clamp(1.5rem, 3vw, 2.2rem); padding-bottom: 2px;
  color: var(--muted); border-bottom: 1px solid var(--line);
  transition: color 0.25s, border-color 0.25s;
}
.work-all:hover { color: var(--paper); border-color: var(--accent); }
.work-all span { transition: transform 0.3s var(--ease); }
.work-all:hover span { transform: translateX(4px); }

.tile-hidden { display: none; }

/* ---------- Work page tabs ---------- */
.work-page { padding-top: clamp(8rem, 14vw, 12rem); }
.tabs {
  display: flex; gap: clamp(1.5rem, 3vw, 2.5rem);
  border-bottom: 1px solid var(--line);
  margin-bottom: clamp(2rem, 4vw, 3rem);
}
.tab {
  position: relative; background: none; border: 0; cursor: pointer;
  padding: 0 0 1rem; margin-bottom: -1px;
  font-family: var(--mono); font-size: 0.78rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--muted); transition: color 0.25s;
}
.tab::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: var(--accent-grad); transform: scaleX(0); transform-origin: left;
  transition: transform 0.35s var(--ease);
}
.tab:hover { color: var(--paper); }
a.tab, span.tab { display: inline-block; text-decoration: none; }
.tab.is-active { color: var(--paper); }
.tab.is-active::after { transform: scaleX(1); }
.tab-panel[hidden] { display: none; }
.tab-panel .work-grid { animation: panel-in 0.5s var(--ease) both; }
@keyframes panel-in { from { opacity: 0; transform: translateY(14px); } }

/* ---------- Work ---------- */
.work { padding: clamp(6rem, 12vw, 10rem) 0; }
.work-grid {
  display: grid; gap: clamp(0.75rem, 1.4vw, 1.25rem);
  grid-template-columns: repeat(2, 1fr);
}
.tile {
  position: relative; overflow: hidden; border-radius: 14px; cursor: pointer;
  background: var(--ink-2); isolation: isolate;
}
.tile { aspect-ratio: 16 / 9; }
.tile-lg { grid-column: span 2; }
.tile .ph, .tile video, .tile-img { transition: transform 1.1s var(--ease), filter 0.6s; }
.tile-img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.tile:hover .tile-img { transform: scale(1.05); }
.tile video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; opacity: 0; transition: opacity 0.4s; }
.tile.has-video.playing video { opacity: 1; }
.tile .ph { filter: saturate(0.6) brightness(0.8); }
.tile:hover .ph { transform: scale(1.05); filter: saturate(1) brightness(1); }
.tile::after {
  content: ""; position: absolute; inset: 0; z-index: 2;
  background: linear-gradient(0deg, rgb(var(--ink-rgb) / 0.8) 0%, rgb(var(--ink-rgb) / 0) 45%);
}
/* covers that stay light behind the caption: -lift for mid-tone, -bright for near-white */
.tile-lift::after {
  background: linear-gradient(0deg, rgb(var(--ink-rgb) / 0.86) 0%, rgb(var(--ink-rgb) / 0.42) 38%, rgb(var(--ink-rgb) / 0) 64%);
}
.tile-bright::after {
  background: linear-gradient(0deg, rgb(var(--ink-rgb) / 0.9) 0%, rgb(var(--ink-rgb) / 0.6) 42%, rgb(var(--ink-rgb) / 0) 70%);
}
.tile-lift .tile-tc, .tile-lift .tile-info p,
.tile-bright .tile-tc, .tile-bright .tile-info p { color: rgb(255 255 255 / 0.78); }
.tile-info { position: absolute; inset: auto 0 0 0; z-index: 3; padding: clamp(1rem, 2vw, 1.6rem); }
.tile-info h3 { font-stretch: 125%; font-weight: 800; text-transform: uppercase; font-size: clamp(1.1rem, 1.8vw, 1.6rem); line-height: 1; }
.tile-lg .tile-info h3 { font-size: clamp(1.6rem, 3vw, 2.8rem); }
.tile-info p { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); margin-top: 0.45rem; }
.tile-tc { color: var(--muted); display: inline-flex; align-items: center; gap: 0.5rem; margin-bottom: 0.7rem; }
.tile-tc::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

/* play cursor that follows the mouse over tiles */
.play-cursor {
  position: fixed; left: 0; top: 0; z-index: 60; pointer-events: none;
  width: 84px; height: 84px; margin: -42px 0 0 -42px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--accent-grad); color: var(--ink-2);
  font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.16em; font-weight: 500;
  transform: scale(0); transition: transform 0.35s var(--ease);
}
.play-cursor.on { transform: scale(1); }

/* ---------- Quotes ---------- */
.quotes { padding: clamp(6rem, 12vw, 10rem) 0; }
.quote-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1rem, 2vw, 1.6rem); align-items: start; }
.quote { margin: 0; padding: clamp(1.8rem, 3vw, 2.6rem); border: 1px solid var(--line); border-radius: 14px; background: var(--card); display: flex; flex-direction: column; justify-content: space-between; gap: 2rem; }
.quote blockquote { margin: 0; font-size: clamp(1rem, 1.25vw, 1.18rem); line-height: 1.55; }
.quote figcaption { color: var(--muted); }

/* ---------- Book ---------- */
.book { padding: clamp(6rem, 12vw, 10rem) 0; position: relative; overflow: hidden; background: var(--glow), var(--ink); }
.book .container { position: relative; z-index: 1; }
.book-title {
  font-stretch: 125%; font-weight: 800; text-transform: uppercase;
  font-size: clamp(2.6rem, 8vw, 7.5rem); line-height: 0.9; letter-spacing: -0.03em;
  margin-bottom: clamp(3rem, 6vw, 5rem);
}
.book-grid { display: grid; grid-template-columns: 4fr 7fr; gap: clamp(2rem, 6vw, 6rem); align-items: start; }
.book-lead { color: var(--muted); font-size: 1.1rem; margin-bottom: 2rem; max-width: 26rem; }
.book-contact { margin-top: 3rem; display: grid; gap: 1rem; }
.book-contact p { display: grid; gap: 0.3rem; }
.book-contact span { color: var(--muted); font-size: 0.62rem; }
.book-contact a { color: var(--paper); font-size: 0.76rem; letter-spacing: 0.08em; text-transform: none; border-bottom: 1px solid var(--line); justify-self: start; padding-bottom: 2px; }
.book-contact a:hover { border-color: var(--accent); }

.book-form { display: grid; gap: 1.4rem; padding: clamp(1.5rem, 3vw, 2.5rem); border: 1px solid var(--line); border-radius: 18px; background: var(--card); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.field { display: grid; gap: 0.55rem; margin: 0; padding: 0; border: 0; min-width: 0; }
.field > span, .field legend { color: var(--muted); font-size: 0.64rem; padding: 0; margin-bottom: 0.55rem; }
.field input, .field select, .field textarea {
  width: 100%; background: transparent; border: 0; border-bottom: 1px solid var(--line);
  padding: 0.6rem 0; font-size: 1rem; border-radius: 0; outline: none;
  transition: border-color 0.2s;
}
.field textarea { resize: vertical; min-height: 6rem; }
.field input::placeholder, .field textarea::placeholder { color: rgb(var(--paper-rgb) / 0.3); }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--accent); }
.field select { appearance: none; cursor: pointer; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 10px) 55%, calc(100% - 5px) 55%; background-size: 5px 5px; background-repeat: no-repeat; }
.field select option { background: var(--ink-2); color: var(--paper); }
.field input[type="date"] { color-scheme: dark; }
.field.invalid input { border-color: var(--accent); }

.chips { display: flex; flex-wrap: wrap; gap: 0.55rem; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; pointer-events: none; }
.chip span {
  display: inline-block; padding: 0.6rem 1rem; border-radius: 999px; border: 1px solid var(--line);
  font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted);
  transition: all 0.2s;
}
.chip:hover span { border-color: var(--paper); color: var(--paper); }
.chip input:checked + span { background: var(--accent); border-color: var(--accent); color: var(--ink); }
.chip input:focus-visible + span { outline: 2px solid var(--paper); outline-offset: 2px; }
.form-status { min-height: 1rem; color: var(--muted); text-align: center; }
.form-status.ok { color: var(--accent); }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); padding: 3rem 0 1.6rem; overflow: hidden; }
.footer-top { display: flex; justify-content: space-between; align-items: center; gap: 2rem; flex-wrap: wrap; }
.footer-links { display: flex; gap: 1.8rem; flex-wrap: wrap; color: var(--muted); }
.footer-links a:hover { color: var(--paper); }
.footer-word {
  font-family: var(--brand); font-weight: 300; text-transform: uppercase; text-align: center;
  font-size: clamp(6rem, 30vw, 29rem); line-height: 0.8; letter-spacing: 0;
  color: rgb(var(--paper-rgb) / 0.07);
  margin: 3rem 0 2rem; user-select: none;
}
.footer-bottom { display: flex; justify-content: space-between; gap: 1rem; color: var(--muted); flex-wrap: wrap; }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 100;
  background: rgb(var(--ink-rgb) / 0.96); backdrop-filter: blur(8px);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1.2rem;
  padding: 4rem var(--pad);
  animation: fadein 0.3s var(--ease);
}
@keyframes fadein { from { opacity: 0; } }
.lightbox-stage { width: min(1200px, 100%); aspect-ratio: 16 / 9; background: var(--ink); border-radius: 12px; overflow: hidden; position: relative; }
.lightbox-stage video, .lightbox-stage iframe { width: 100%; height: 100%; border: 0; object-fit: contain; }
.lightbox-empty { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; color: var(--muted); padding: 2rem; }
.lightbox-title { color: var(--muted); }
.lightbox-close {
  position: absolute; top: 1rem; right: var(--pad);
  width: 48px; height: 48px; border-radius: 50%; border: 1px solid var(--line); background: transparent;
  font-size: 1.6rem; line-height: 1; cursor: pointer; transition: border-color 0.2s, transform 0.3s var(--ease);
}
.lightbox-close:hover { border-color: var(--accent); transform: rotate(90deg); }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .book-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .nav-toggle {
    display: grid; place-content: center; gap: 6px; z-index: 2;
    width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); background: rgb(var(--ink-rgb) / 0.5); cursor: pointer;
  }
  .nav-toggle span { display: block; width: 18px; height: 1.5px; background: var(--paper); transition: transform 0.3s var(--ease); }
  .nav.open .nav-toggle span:first-child { transform: translateY(3.75px) rotate(45deg); }
  .nav.open .nav-toggle span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
  .nav-links {
    position: fixed; inset: 0; flex-direction: column; justify-content: center; gap: 1.8rem;
    background: var(--ink); opacity: 0; pointer-events: none; transition: opacity 0.3s;
  }
  .nav.open .nav-links { opacity: 1; pointer-events: auto; }
  .nav-links a:not(.btn) { font-family: var(--display); font-stretch: 125%; font-weight: 800; font-size: 2rem; letter-spacing: 0; color: var(--paper); }

  /* phones: full-screen 9:16 hero, text overlaid at the bottom */
  .hero { min-height: 100svh; display: flex; }
  .hero-media {
    position: absolute; inset: 0; width: auto; aspect-ratio: auto;
    -webkit-mask-image: none; mask-image: none;
  }
  .hero-video { top: 0; height: 100%; }
  .hero-shade {
    background:
      linear-gradient(180deg, rgb(var(--ink-rgb) / 0.8) 0%, rgb(var(--ink-rgb) / 0) 28%),
      linear-gradient(0deg, rgb(var(--ink-rgb) / 0.95) 0%, rgb(var(--ink-rgb) / 0.5) 34%, rgb(var(--ink-rgb) / 0) 68%);
  }
  .hero-shade::after { display: none; }
  .hero-inner { padding: 8rem var(--pad) max(2rem, env(safe-area-inset-bottom)); }

  .hero-foot { flex-direction: column; align-items: flex-start; gap: 1.2rem; }
  .hero-title { margin-bottom: 1.1rem; }
  .hero-ctas { flex-wrap: nowrap; gap: 0.6rem; width: 100%; }
  .hero-ctas .btn { flex: 1; padding: 0.95rem 0.8rem; font-size: 0.64rem; letter-spacing: 0.1em; }
  .hero-meta { display: none; }
  .hero-meta { grid-template-columns: 1fr 1fr; }
  .hero-meta .scroll-cue { display: none; }
  .section-head { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .work-grid { grid-template-columns: 1fr; }
  .tile-lg { grid-column: span 1; }
  /* it is the same width as every other tile here, so give it the same title size */
  .tile-lg .tile-info h3 { font-size: clamp(1.1rem, 1.8vw, 1.6rem); }
  .quote-grid { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .play-cursor { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}