/* ==========================================================================
   DESTRE landing page
   Palette, type and rules follow "Destre Brand Guidelines v2.0 · Light".
   Product colours (yellow / red / black) appear on the card objects only,
   never as three bands in layout.
   ========================================================================== */

/* ── Fonts (self-hosted, no external requests) ───────────────────────────── */

@font-face {
  font-family: 'Space Grotesk'; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url('assets/fonts/space-grotesk-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Space Grotesk'; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url('assets/fonts/space-grotesk-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Hanken Grotesk'; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url('assets/fonts/hanken-grotesk-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Hanken Grotesk'; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url('assets/fonts/hanken-grotesk-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Space Mono'; font-style: normal; font-weight: 400; font-display: swap;
  src: url('assets/fonts/space-mono-400-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Space Mono'; font-style: normal; font-weight: 400; font-display: swap;
  src: url('assets/fonts/space-mono-400-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Space Mono'; font-style: normal; font-weight: 700; font-display: swap;
  src: url('assets/fonts/space-mono-700-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Space Mono'; font-style: normal; font-weight: 700; font-display: swap;
  src: url('assets/fonts/space-mono-700-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* ── Tokens ──────────────────────────────────────────────────────────────── */

:root {
  /* neutrals */
  --creme:      #F5F2EA;
  --craie:      #FBFAF5;
  --paper:      #FFFFFF;
  --line:       #E7E3D9;
  --ink:        #201C17;
  --ink-soft:   #4E4840;
  --grege:      #8A8378;

  /* brand */
  --blue:       #26347E;
  --blue-lift:  #2E3E96;
  --azur:       #5B84D6;
  --on-blue:    #F5F2EA;
  --on-blue-mute: #C6CFEC;

  /* product: cards only */
  --card-yellow-a: #F3C623; --card-yellow-b: #D9A100;
  --card-red-a:    #D6293A; --card-red-b:    #A9121F;
  --card-black-a:  #2A2A2E; --card-black-b:  #111114;

  /* type */
  --display: 'Space Grotesk', 'Helvetica Neue', Arial, sans-serif;
  --text:    'Hanken Grotesk', 'Helvetica Neue', Arial, sans-serif;
  --mono:    'Space Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  /* rhythm */
  --measure: 1240px;
  --gutter: clamp(1.5rem, 5vw, 7.5rem);
  --band-y: clamp(4.5rem, 9vw, 8.5rem);

  --ease: cubic-bezier(.22, .61, .36, 1);
}

/* ── Reset & base ────────────────────────────────────────────────────────── */

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--creme);
  color: var(--ink);
  font-family: var(--text);
  font-size: clamp(1rem, .96rem + .2vw, 1.0625rem);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

h1, h2 {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -.028em;
  line-height: 1.03;
  margin: 0;
  text-wrap: balance;
}

h1 { font-size: clamp(2.65rem, 1.2rem + 5.4vw, 5.2rem); max-width: 15ch; }
h2 { font-size: clamp(2rem, 1.1rem + 3.4vw, 3.5rem); max-width: 17ch; }

p { margin: 0; }

::selection { background: var(--blue); color: var(--creme); }

/* Focus: one visible ring everywhere. */
:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: 3px;
}
.band-blue :focus-visible { outline-color: var(--creme); }

.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;
}

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

/* Honeypot. Off-screen rather than display:none, which many bots skip. */
.hp {
  position: absolute; left: -9999px; top: auto;
  width: 1px; height: 1px; overflow: hidden;
}

.skip {
  position: absolute; left: 1rem; top: -100px; z-index: 100;
  background: var(--blue); color: var(--creme);
  padding: .7rem 1.1rem; border-radius: 8px; text-decoration: none;
  font-family: var(--mono); font-size: .8rem;
  transition: top .18s var(--ease);
}
.skip:focus { top: 1rem; }

/* ── Shared type roles ───────────────────────────────────────────────────── */

.label {
  font-family: var(--mono);
  font-size: clamp(.68rem, .64rem + .12vw, .8rem);
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--blue);
  margin: 0;
}
.label-mute   { color: var(--grege); }
.label-invert { color: var(--on-blue-mute); }

.lede {
  font-size: clamp(1.1rem, 1rem + .55vw, 1.4rem);
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 46ch;
}
.lede-invert { color: var(--on-blue-mute); }

.body {
  color: var(--ink-soft);
  max-width: 50ch;
}

/* ── Bands & wrapper ─────────────────────────────────────────────────────── */

.band { padding: var(--band-y) var(--gutter); }
.band-cream { background: var(--creme); }
.band-craie { background: var(--craie); }
.band-blue  { background: var(--blue); color: var(--on-blue); }

.wrap { max-width: var(--measure); margin-inline: auto; }

/* The piste: the strip abstracted to its lines. Used as the only divider. */
.piste {
  position: relative;
  height: 0; margin: 0; border: 0;
  border-top: 1px solid var(--line);
}
.piste::before,
.piste::after {
  content: ''; position: absolute; top: -7px; height: 15px; width: 1px;
  background: var(--blue); opacity: .5;
}
.piste::before { left: 22%; }
.piste::after  { left: 78%; }

/* ── Nav ─────────────────────────────────────────────────────────────────── */

.nav {
  position: sticky; top: 0; z-index: 30;
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
  padding: .95rem var(--gutter);
  background: color-mix(in srgb, var(--creme) 88%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.nav-logo { display: inline-flex; color: var(--ink); }
.lockup { height: 30px; width: auto; display: block; }

.nav-links { display: flex; gap: clamp(1rem, 2vw, 1.9rem); }
.nav-links a {
  font-family: var(--mono);
  font-size: .76rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--grege); text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}
.nav-links a:hover { color: var(--blue); border-bottom-color: var(--blue); }

/* ── Buttons ─────────────────────────────────────────────────────────────── */

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--mono);
  font-size: .8rem; letter-spacing: .1em; text-transform: uppercase;
  padding: .95rem 1.6rem;
  background: var(--blue); color: var(--creme);
  border: 1px solid var(--blue); border-radius: 100px;
  text-decoration: none; cursor: pointer;
  white-space: nowrap;
  transition: background .18s var(--ease), transform .18s var(--ease);
}
.btn:hover { background: var(--blue-lift); }
.btn:active { transform: translateY(1px); }

.btn-sm { padding: .62rem 1.15rem; font-size: .72rem; }

.btn-invert {
  background: var(--creme); color: var(--blue); border-color: var(--creme);
}
.btn-invert:hover { background: var(--paper); }

/* ── Hero ────────────────────────────────────────────────────────────────── */

.hero { padding-top: clamp(3.5rem, 6vw, 6rem); }

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: center;
}

.hero-copy { display: flex; flex-direction: column; gap: 1.7rem; }
.hero-copy h1 { margin-top: -.2rem; }

/* The name is introduced inside the opening paragraph, not in its own band. */
.hero-copy .lede b {
  font-family: var(--display);
  font-weight: 700;
  color: var(--ink);
}

/* ── Signup form ─────────────────────────────────────────────────────────── */

.signup {
  display: flex; flex-wrap: wrap; gap: .6rem;
  max-width: 30rem;
}

.signup-input {
  flex: 1 1 13rem; min-width: 0;
  font-family: var(--text); font-size: 1rem;
  padding: .9rem 1.2rem;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line); border-radius: 100px;
  transition: border-color .18s var(--ease);
}
.signup-input::placeholder { color: var(--grege); }
.signup-input:hover { border-color: var(--grege); }

.signup-msg {
  flex: 1 0 100%;
  font-family: var(--mono); font-size: .76rem; letter-spacing: .08em;
  color: var(--blue);
  min-height: 1.2em;
}
.signup-msg[data-state="error"] { color: #C81E2C; }

.signup-invert .signup-input {
  background: transparent; color: var(--on-blue);
  border-color: color-mix(in srgb, var(--creme) 45%, transparent);
}
.signup-invert .signup-input::placeholder { color: var(--on-blue-mute); }
.signup-invert .signup-input:hover { border-color: var(--creme); }
.signup-invert .signup-msg { color: var(--on-blue); }
.signup-invert .signup-msg[data-state="error"] { color: #FFC9CE; }

/* ── SIGNATURE: the card draw ────────────────────────────────────────────── */

.fan-block { display: flex; flex-direction: column; align-items: center; gap: 1.6rem; }

.fan {
  --w: clamp(9rem, 15vw, 12.5rem);
  position: relative;
  /* Rotation about a point below the stack swings the outer cards wide, so the
     box is sized off the card width rather than the card box. */
  width: calc(var(--w) * 2.5);
  height: calc(var(--w) * 2.15);
  margin-inline: auto;
}

.card {
  position: absolute;
  left: 50%; bottom: calc(var(--w) * .28);
  width: var(--w);
  aspect-ratio: 5 / 7.2;
  margin-left: calc(var(--w) / -2);
  padding: 0;
  border: 0;
  border-radius: calc(var(--w) * .075);
  background: none;
  cursor: pointer;
  transform-origin: 50% 118%;
  transform: rotate(var(--rot)) translateY(var(--lift, 0));
  transition: transform .42s var(--ease), filter .42s var(--ease);
  filter: drop-shadow(0 12px 26px rgba(32, 28, 23, .17));
}

.card-yellow { --rot: -22deg; }
.card-red    { --rot:   0deg; --lift: -.35rem; }
.card-black  { --rot:  22deg; }

.card-face {
  position: absolute; inset: 0;
  border-radius: inherit;
  background: linear-gradient(150deg, var(--a), var(--b));
}
/* the anodized sheen */
.card-face::after {
  content: ''; position: absolute; inset: 0;
  border-radius: inherit;
  background: linear-gradient(112deg,
      rgba(255,255,255,.30) 0%,
      rgba(255,255,255,.05) 34%,
      rgba(255,255,255,0)   46%,
      rgba(0,0,0,.10)      100%);
}

.card-yellow .card-face { --a: var(--card-yellow-a); --b: var(--card-yellow-b); }
.card-red    .card-face { --a: var(--card-red-a);    --b: var(--card-red-b); }
.card-black  .card-face { --a: var(--card-black-a);  --b: var(--card-black-b); }

/* engraved wordmark on the card face */
.card-mark {
  position: absolute; left: 0; right: 0; bottom: 8%;
  font-family: var(--mono);
  font-size: calc(var(--w) * .072);
  letter-spacing: .34em; text-transform: uppercase;
  text-indent: .34em;
  text-align: center;
}
.card-yellow .card-mark { color: rgba(60, 40, 0, .45); }
.card-red    .card-mark { color: rgba(255, 236, 236, .5); }
.card-black  .card-mark { color: rgba(255, 255, 255, .42); }

.card:hover,
.card:focus-visible {
  --lift: -1.5rem;
  filter: drop-shadow(0 22px 38px rgba(32, 28, 23, .26));
}
.card-red:hover,
.card-red:focus-visible { --lift: -1.85rem; }

/* raise the hovered card above its neighbours */
.card:hover, .card:focus-visible { z-index: 3; }
.card-red { z-index: 2; }

.fan-caption {
  text-align: center;
  transition: opacity .18s var(--ease);
}
.fan-caption[data-swapping="true"] { opacity: 0; }

/* deal-out on load */
@media (prefers-reduced-motion: no-preference) {
  .fan[data-deal="pending"] .card {
    transform: rotate(0deg) translateY(2.2rem);
    opacity: 0;
  }
  .fan[data-deal="done"] .card {
    transition: transform .78s var(--ease), opacity .5s linear, filter .42s var(--ease);
  }
  .fan[data-deal="done"] .card-yellow { transition-delay: .05s; }
  .fan[data-deal="done"] .card-red    { transition-delay: .17s; }
  .fan[data-deal="done"] .card-black  { transition-delay: .29s; }
  /* hover must not inherit the deal delay */
  .fan[data-deal="done"] .card:hover,
  .fan[data-deal="done"] .card:focus-visible { transition-delay: 0s; }
}

/* ── Split layout (visual + copy) ────────────────────────────────────────── */

.split {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: center;
}
.split-reverse .split-copy   { order: 2; }
.split-reverse .split-visual { order: 1; }

.split-copy   { display: flex; flex-direction: column; gap: 1.4rem; }
.split-visual { display: flex; flex-direction: column; gap: 1.4rem; align-items: center; text-align: center; }

/* the anonymous plastic set */
.plastic { display: flex; gap: clamp(.7rem, 1.4vw, 1.2rem); }
.plastic span {
  display: block;
  width: clamp(4.2rem, 8.5vw, 7rem);
  aspect-ratio: 5 / 7.2;
  border-radius: 10px;
  background: linear-gradient(150deg, #DAD8D3, #BFBCB5);
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.05);
}

/* ── Statement (the idea) ────────────────────────────────────────────────── */

.idea {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: end;
  margin-top: clamp(3.5rem, 6vw, 5.5rem);
  padding-top: clamp(2.5rem, 4vw, 3.5rem);
  border-top: 1px solid var(--line);
}

.statement {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(2rem, 1.1rem + 3.4vw, 3.5rem);
  letter-spacing: -.028em;
  line-height: 1.03;
  color: var(--blue);
  max-width: 18ch;
  text-wrap: balance;
}
.statement-sub {
  font-size: clamp(1.05rem, 1rem + .4vw, 1.25rem);
  color: var(--ink-soft);
  max-width: 34ch;
  padding-bottom: .35rem;
}

/* ── The DNA of a set ────────────────────────────────────────────────────── */

.dna { margin-top: clamp(3rem, 5vw, 4.5rem); }

.dna-lead {
  margin-top: 1rem;
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.7rem, 1.1rem + 1.9vw, 2.6rem);
  line-height: 1.1;
  letter-spacing: -.022em;
  color: var(--ink);
  max-width: 20ch;
}

.dna-cols {
  margin-top: 1.6rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.6rem, 4vw, 3.5rem);
  max-width: 62rem;
}
.dna-cols .body { max-width: none; }

.dna-close {
  margin-top: clamp(2rem, 3vw, 2.6rem);
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(1.15rem, 1rem + .65vw, 1.5rem);
  line-height: 1.45;
  letter-spacing: -.012em;
  color: var(--ink);
  max-width: 54ch;
}

/* ── The metal ───────────────────────────────────────────────────────────── */

.metal {
  position: relative;
  width: clamp(12rem, 24vw, 17.5rem);
  aspect-ratio: 5 / 7.2;
  border-radius: 1.2rem;
  background: linear-gradient(138deg, #9DA0A5 0%, #5B5E63 34%, #3D3F43 58%, #74777C 100%);
  box-shadow: 0 26px 52px rgba(32, 28, 23, .28), inset 0 0 0 1px rgba(255,255,255,.22);
  overflow: hidden;
}

/* brushed-metal sheen */
.metal-sheen {
  position: absolute; inset: 0;
  background:
    repeating-linear-gradient(118deg,
      rgba(255,255,255,.05) 0 1px,
      rgba(255,255,255,0)   1px 4px),
    linear-gradient(112deg,
      rgba(255,255,255,.24) 0%,
      rgba(255,255,255,0)  42%,
      rgba(0,0,0,.16)     100%);
}

.metal-engraved {
  display: flex; flex-direction: column;
  align-items: center; justify-content: space-between;
  padding: 12% 10%;
}
.metal-engraved > * { position: relative; }

.metal-crest {
  width: 42%;
  filter: brightness(0) invert(1);
  opacity: .92;
}
.metal-name {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.15rem, 2.1vw, 1.75rem);
  line-height: 1.12;
  letter-spacing: .04em;
  text-transform: uppercase;
  text-align: center;
  color: #F7F7F5;
}
.metal-brand {
  font-family: var(--mono);
  font-size: clamp(.72rem, 1.1vw, .9rem);
  letter-spacing: .3em; text-indent: .3em;
  text-transform: uppercase;
  color: #DCDCDC;
}

/* ── Spec list ───────────────────────────────────────────────────────────── */

.spec {
  margin: .8rem 0 0;
  border-top: 1px solid var(--line);
  max-width: 30rem;
}
.spec > div {
  display: flex; align-items: baseline; justify-content: space-between; gap: 1.5rem;
  padding: .85rem 0;
  border-bottom: 1px solid var(--line);
}
.spec dt {
  font-family: var(--mono);
  font-size: .72rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--grege);
}
.spec dd {
  margin: 0;
  font-family: var(--display); font-weight: 600;
  font-size: 1.02rem;
  text-align: right;
}

/* ── Price ───────────────────────────────────────────────────────────────── */

.price { margin-top: 1rem; }

.price-figure {
  display: flex; align-items: baseline; gap: .7rem; flex-wrap: wrap;
  margin-top: .7rem;
}
.price-figure b {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(3rem, 6vw, 4.4rem);
  line-height: 1;
  letter-spacing: -.04em;
  color: var(--blue);
}
.price-figure span {
  font-size: clamp(1rem, .95rem + .3vw, 1.15rem);
  color: var(--grege);
}

.price-spec { margin-top: 1.3rem; max-width: 26rem; }

/* ── Waitlist ────────────────────────────────────────────────────────────── */

.waitlist-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: center;
}
.waitlist-head { max-width: 14ch; }
.waitlist-head em { font-style: normal; color: var(--azur); }

.waitlist-form { display: flex; flex-direction: column; gap: 1.6rem; }

/* ── Footer ──────────────────────────────────────────────────────────────── */

.footer {
  padding-top: clamp(2.5rem, 4vw, 3.5rem);
  padding-bottom: clamp(2.5rem, 4vw, 3.5rem);
  border-top: 1px solid color-mix(in srgb, var(--creme) 22%, transparent);
}
.footer-grid {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1.5rem;
}
.lockup-foot { height: 34px; color: var(--creme); }

.footer-mail {
  font-family: var(--mono); font-size: .82rem; letter-spacing: .1em;
  color: var(--on-blue); text-decoration: none;
  border-bottom: 1px solid color-mix(in srgb, var(--creme) 40%, transparent);
  padding-bottom: 5px;
}
.footer-mail:hover { border-bottom-color: var(--creme); }

/* ── Reveal on scroll ────────────────────────────────────────────────────── */

@media (prefers-reduced-motion: no-preference) {
  [data-reveal] {
    opacity: 0;
    transform: translateY(1.1rem);
    transition: opacity .7s var(--ease), transform .7s var(--ease);
  }
  [data-reveal="in"] { opacity: 1; transform: none; }
}

/* ── Responsive ──────────────────────────────────────────────────────────── */

@media (max-width: 1000px) {
  .nav-links { display: none; }
}

@media (max-width: 880px) {
  .hero-grid,
  .split,
  .idea,
  .waitlist-grid { grid-template-columns: minmax(0, 1fr); }

  .idea { align-items: start; gap: 1.2rem; }
  .statement-sub { padding-bottom: 0; max-width: 42ch; }

  .dna-cols { grid-template-columns: minmax(0, 1fr); }

  .hero-grid { gap: clamp(3rem, 8vw, 4.5rem); }

  /* keep the reading order copy-first on every split */
  .split-visual { order: 2; }
  .split-copy   { order: 1; }

  .split-visual,
  .fan-block { align-items: flex-start; text-align: left; }
  .fan { margin-inline: 0; }
  .fan-caption { text-align: left; }

  h1 { max-width: 18ch; }
  .waitlist-head { max-width: 20ch; }
}

@media (max-width: 560px) {
  .fan { --w: clamp(7.5rem, 34vw, 9.5rem); }
  .signup { max-width: none; }
  .signup-input { flex: 1 1 100%; }
  .btn { width: 100%; }
  .btn-sm { width: auto; }
  .spec > div { flex-direction: column; align-items: flex-start; gap: .25rem; }
  .spec dd { text-align: left; }
  .footer-grid { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}