/* ==========================================================================
   Frazer Machines — FM1280 landing page
   Direction: workshop dark. The machine is lit; everything around it recedes.
   Palette is taken from the product itself: the red bodywork, the yellow
   pickup tines, the green wheat mark in the logo.
   ========================================================================== */

:root{
  /* surfaces */
  --void:#0B0D0F;
  --pit:#101317;
  --steel:#161A1F;
  --iron:#242A31;
  --iron-2:#333B44;

  /* product colours */
  --red:#D8232A;
  --red-hot:#F03A40;
  --wheat:#7FBF34;
  --cad:#F2B705;

  /* type */
  --bone:#EAE8E3;
  --ash:#939BA4;
  --ash-dim:#69717A;

  --display:'Archivo',system-ui,sans-serif;
  --body:'IBM Plex Sans','IBM Plex Sans Devanagari',system-ui,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;

  --wrap:1240px;
  --gut:clamp(20px,5vw,56px);
  --band-y:clamp(72px,10vw,132px);
  --ease:cubic-bezier(.22,.61,.36,1);
}

html[data-lang="hi"]{
  --body:'IBM Plex Sans Devanagari','IBM Plex Sans',system-ui,sans-serif;
}

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

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

body{
  margin:0;
  background:var(--void);
  color:var(--bone);
  font-family:var(--body);
  font-size:clamp(15px,.4vw + 14px,17px);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{max-width:100%;height:auto;display:block}
a{color:inherit}

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

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

.skip{
  position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--red);color:#fff;padding:12px 18px;font-weight:600;
}
.skip:focus{left:12px;top:12px}

/* ── shared type ─────────────────────────────────────────────────── */

.eyebrow{
  margin:0 0 14px;
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--wheat);
}

.shead{max-width:62ch;margin-bottom:clamp(40px,5vw,64px)}
.shead__h{
  margin:0 0 16px;
  font-family:var(--display);
  font-variation-settings:'wdth' 112,'wght' 800;
  font-size:clamp(30px,4.4vw,54px);
  line-height:1.02;
  letter-spacing:-.02em;
  text-transform:uppercase;
}
.shead__p{margin:0;color:var(--ash);max-width:52ch}

/* ── buttons ─────────────────────────────────────────────────────── */

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:15px 26px;
  border:1px solid transparent;
  font-family:var(--body);
  font-size:14px;font-weight:600;
  letter-spacing:.02em;
  text-decoration:none;
  cursor:pointer;
  transition:background .18s var(--ease),border-color .18s var(--ease),
             color .18s var(--ease),transform .18s var(--ease);
}
.btn:active{transform:translateY(1px)}
.btn--sm{padding:11px 18px;font-size:13px}

.btn--solid{background:var(--red);color:#fff}
.btn--solid:hover{background:var(--red-hot)}

.btn--ghost{background:transparent;color:var(--bone);border-color:var(--iron-2)}
.btn--ghost:hover{border-color:var(--wheat);color:var(--wheat)}

/* ── utility bar ─────────────────────────────────────────────────── */

.util{background:#07090A;border-bottom:1px solid var(--iron);font-size:12.5px}
.util__in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:40px}
.util__place{margin:0;display:flex;align-items:center;gap:9px;color:var(--ash);font-family:var(--mono);font-size:11.5px;letter-spacing:.06em}
.util__dot{width:6px;height:6px;border-radius:50%;background:var(--wheat);flex:none}
.util__right{display:flex;align-items:center;gap:18px}
.util__tel{color:var(--bone);text-decoration:none;font-family:var(--mono);font-size:12px;letter-spacing:.04em}
.util__tel:hover{color:var(--red-hot)}

.lang{display:flex;border:1px solid var(--iron);}
.lang__btn{
  background:none;border:0;color:var(--ash-dim);cursor:pointer;
  font-family:var(--mono);font-size:11px;letter-spacing:.1em;
  padding:5px 10px;transition:color .18s,background .18s;
}
.lang__btn + .lang__btn{border-left:1px solid var(--iron)}
.lang__btn:hover{color:var(--bone)}
.lang__btn.is-on{background:var(--iron);color:var(--bone)}
html[data-lang="hi"] .lang__btn[data-set-lang="hi"]{font-size:12px;letter-spacing:0}

/* ── header ──────────────────────────────────────────────────────── */

.head{
  position:sticky;top:0;z-index:100;
  background:rgba(11,13,15,.86);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--iron);
}
.head__in{display:flex;align-items:center;gap:clamp(16px,3vw,44px);min-height:74px}

.brand{flex:none;line-height:0}
.brand img{width:clamp(158px,18vw,226px);height:auto}

.nav{display:flex;gap:clamp(16px,2.4vw,30px);margin-inline-start:auto}
.nav a{
  color:var(--ash);text-decoration:none;
  font-size:13.5px;font-weight:500;letter-spacing:.01em;
  padding:6px 0;position:relative;
  transition:color .18s var(--ease);
}
.nav a::after{
  content:'';position:absolute;left:0;right:0;bottom:0;height:1.5px;
  background:var(--red);transform:scaleX(0);transform-origin:left;
  transition:transform .24s var(--ease);
}
.nav a:hover{color:var(--bone)}
.nav a:hover::after{transform:scaleX(1)}

.head__act{display:flex;align-items:center;gap:12px;margin-inline-start:auto}
.nav + .head__act{margin-inline-start:0}

.burger{display:none;background:none;border:1px solid var(--iron);cursor:pointer;width:42px;height:42px;padding:0;position:relative}
.burger span{display:block;width:18px;height:1.5px;background:var(--bone);margin:4px auto;transition:transform .25s var(--ease),opacity .2s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}

/* ── hero ────────────────────────────────────────────────────────── */

.hero{position:relative;padding-block:clamp(44px,6vw,76px) clamp(56px,7vw,96px);overflow:hidden}
.hero::before{
  content:'';position:absolute;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(60% 46% at 74% 42%,rgba(216,35,42,.13),transparent 68%),
    radial-gradient(46% 40% at 12% 8%,rgba(127,191,52,.07),transparent 70%);
}
.hero__grid{
  position:relative;z-index:1;
  display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);
  gap:clamp(32px,4vw,64px);align-items:center;
}

.hero__h1{
  margin:0 0 22px;
  font-family:var(--display);
  font-variation-settings:'wdth' 118,'wght' 850;
  font-size:clamp(40px,7.6vw,94px);
  line-height:.93;
  letter-spacing:-.035em;
  text-transform:uppercase;
}
/* one word per line, on purpose — never left to the browser to break */
.hero__h1line{display:block;white-space:nowrap}
.hero__h1line--hot{color:var(--red)}
html[data-lang="hi"] .hero__h1{
  font-family:var(--body);font-weight:700;
  font-variation-settings:normal;
  line-height:1.18;letter-spacing:-.01em;
  font-size:clamp(32px,5.4vw,62px);
  text-transform:none;
}

.hero__lede{margin:0 0 30px;color:var(--ash);font-size:clamp(15px,.5vw + 14px,18px);max-width:46ch}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:34px}

.marks{list-style:none;margin:0;padding:26px 0 0;border-top:1px solid var(--iron);display:flex;flex-wrap:wrap;gap:10px 26px}
.marks li{
  position:relative;padding-inline-start:16px;
  font-family:var(--mono);font-size:11.5px;letter-spacing:.05em;
  text-transform:uppercase;color:var(--ash-dim);
}
.marks li::before{content:'';position:absolute;left:0;top:.62em;width:6px;height:1px;background:var(--red)}
html[data-lang="hi"] .marks li{font-family:var(--body);text-transform:none;letter-spacing:0;font-size:12.5px}

/* ── the turntable (signature) ───────────────────────────────────── */

.hero__stage{min-width:0}

/* the dial and the readout each get their own band of space below the
   machine, so the pip never lands on top of the degree figure */
.stage{position:relative;padding-bottom:96px}

.stage__glow{
  position:absolute;left:50%;top:46%;transform:translate(-50%,-50%);
  width:96%;aspect-ratio:1.5;pointer-events:none;
  background:radial-gradient(ellipse at center,rgba(255,255,255,.075),transparent 62%);
}

.stage__frames{
  position:relative;
  aspect-ratio:1.76;
  touch-action:pan-y;
  cursor:grab;
  outline-offset:8px;
}
.stage__frames:active{cursor:grabbing}

/* the poster paints first; the canvas takes over once all frames decode.
   Both show the same resting frame, so the hand-off is invisible. */
.stage__f,.stage__canvas{
  position:absolute;inset:0;width:100%;height:100%;
  filter:drop-shadow(0 26px 34px rgba(0,0,0,.6));
  -webkit-user-select:none;user-select:none;-webkit-user-drag:none;
}
.stage__f{object-fit:contain}
.stage__canvas{opacity:0}
.stage__frames.is-live .stage__canvas{opacity:1}
.stage__frames.is-live .stage__f{opacity:0}
/* no grab cursor until the machine can actually turn */
.stage__frames:not(.is-live){cursor:progress}

/* the dial beneath the machine */
.ring{position:absolute;left:0;right:0;bottom:56px;width:100%;height:auto;overflow:visible;pointer-events:none}
/* kept faint: the depth-graded ticks are what actually describe the platter */
.ring__path{fill:none;stroke:var(--iron-2);stroke-width:1;opacity:.3}
.ring__ticks line{stroke:var(--iron-2)}
.ring__pip{fill:var(--red);transition:r .1s linear}

.stage__hud{
  position:absolute;left:50%;bottom:0;transform:translateX(-50%);
  text-align:center;pointer-events:none;
}
.hud__deg{
  display:block;font-family:var(--mono);font-size:26px;font-weight:500;
  letter-spacing:.04em;color:var(--bone);font-variant-numeric:tabular-nums;
}
.hud__view{
  margin:2px 0 0;font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--ash-dim);
}
html[data-lang="hi"] .hud__view{font-family:var(--body);letter-spacing:.02em;text-transform:none;font-size:12px}

.stage__ctrl{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:26px}
.stage__hint{
  margin:0;font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--ash-dim);
}
html[data-lang="hi"] .stage__hint{font-family:var(--body);letter-spacing:.02em;text-transform:none;font-size:12.5px}

.stops{display:flex;gap:8px}
.stops__b{
  width:26px;height:3px;padding:0;border:0;cursor:pointer;
  background:var(--iron-2);transition:background .2s var(--ease);
}
.stops__b:hover{background:var(--ash-dim)}
.stops__b.is-on{background:var(--red)}

/* ── bands ───────────────────────────────────────────────────────── */

.band{padding-block:var(--band-y);border-top:1px solid var(--iron)}
.band--alt{background:var(--pit)}

/* keep anchored sections clear of the sticky header */
.band[id],.hero[id]{scroll-margin-top:92px}

/* ── features ────────────────────────────────────────────────────── */

.feats{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1px;background:var(--iron)}
.feat{background:var(--void);padding:clamp(26px,3vw,38px)}
.band--alt .feat{background:var(--pit)}
.feat__h{
  margin:0 0 10px;font-family:var(--display);
  font-variation-settings:'wdth' 104,'wght' 700;
  font-size:19px;letter-spacing:-.01em;
}
html[data-lang="hi"] .feat__h{font-family:var(--body);font-weight:600;font-variation-settings:normal;font-size:18px}
.feat__p{margin:0;color:var(--ash);font-size:14.5px}

/* ── spec sheet ──────────────────────────────────────────────────── */

.specs__grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(32px,5vw,72px);align-items:start}
.shead--stick{margin-bottom:0;position:sticky;top:104px}
.shead--stick .btn{margin-top:26px}

.sheet{border-top:1px solid var(--iron-2)}
.sheet__list{margin:0}
.sheet .row{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;
  padding:15px 0;border-bottom:1px solid var(--iron);align-items:baseline;
}
.sheet dt{
  margin:0;font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--ash-dim);
}
html[data-lang="hi"] .sheet dt{font-family:var(--body);letter-spacing:0;text-transform:none;font-size:14px}
.sheet dd{margin:0;font-family:var(--mono);font-size:15px;color:var(--bone);font-variant-numeric:tabular-nums}
.sheet .tbc{color:var(--ash-dim)}
.sheet__note{margin:20px 0 0;font-size:12.5px;color:var(--ash-dim);max-width:46ch}

/* ── baling cycle ────────────────────────────────────────────────── */

.cycle{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:clamp(24px,3vw,40px);counter-reset:none}
.step{padding-top:22px;border-top:2px solid var(--iron-2);position:relative}
.step::before{content:'';position:absolute;top:-2px;left:0;width:38px;height:2px;background:var(--red)}
.step__n{
  display:block;margin-bottom:12px;
  font-family:var(--mono);font-size:12px;letter-spacing:.2em;color:var(--red);
}
.step__h{
  margin:0 0 8px;font-family:var(--display);
  font-variation-settings:'wdth' 108,'wght' 750;
  font-size:20px;text-transform:uppercase;letter-spacing:-.01em;
}
html[data-lang="hi"] .step__h{font-family:var(--body);font-weight:600;font-variation-settings:normal;text-transform:none;font-size:19px}
.step__p{margin:0;color:var(--ash);font-size:14.5px}

/* ── field footage ───────────────────────────────────────────────── */

.film{
  position:relative;margin:0 0 clamp(40px,5vw,64px);
  background:var(--steel);border:1px solid var(--iron);
  aspect-ratio:16/9;overflow:hidden;
}
.film__v{display:block;width:100%;height:100%;object-fit:cover}
.film__btn{
  position:absolute;right:14px;bottom:14px;
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 14px 9px 12px;border:1px solid rgba(234,232,227,.28);
  background:rgba(11,13,15,.72);backdrop-filter:blur(8px);
  color:var(--bone);cursor:pointer;
  font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  transition:background .18s var(--ease),border-color .18s var(--ease);
}
.film__btn:hover{background:rgba(11,13,15,.9);border-color:var(--bone)}
html[data-lang="hi"] .film__btn{font-family:var(--body);letter-spacing:0;text-transform:none;font-size:13px}
.film__ico{width:12px;height:12px;fill:currentColor}
.film__ico--play,.film__btn.is-paused .film__ico--pause{display:none}
.film__btn.is-paused .film__ico--play{display:block}

/* ── gallery ─────────────────────────────────────────────────────── */

/* real photographs, full bleed. The lead shot takes two columns and two rows;
   the next two stack beside it, and the last three share one row. */
.gal{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));
  gap:clamp(12px,1.6vw,20px);
}
.shot{margin:0;position:relative;overflow:hidden;background:var(--steel);border:1px solid var(--iron)}
.shot--lead{grid-column:span 2;grid-row:span 2}
.shot img{
  width:100%;height:100%;aspect-ratio:3/2;object-fit:cover;
  transition:transform .6s var(--ease);
}
.shot:hover img{transform:scale(1.03)}
.shot figcaption{
  position:absolute;left:0;right:0;bottom:0;
  padding:28px 16px 12px;
  background:linear-gradient(to top,rgba(7,9,10,.82),transparent);
  font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--bone);
}
html[data-lang="hi"] .shot figcaption{font-family:var(--body);letter-spacing:.02em;text-transform:none;font-size:13px}

/* ── about ───────────────────────────────────────────────────────── */

.about{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:clamp(32px,5vw,72px);align-items:start}
.about__p{color:var(--ash);max-width:56ch}
.about__p + .about__p{margin-bottom:0}
.about__card{border:1px solid var(--iron);background:var(--pit);padding:clamp(24px,3vw,34px)}
.card__k{
  margin:0 0 4px;font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--wheat);
}
html[data-lang="hi"] .card__k{font-family:var(--body);letter-spacing:.02em;text-transform:none;font-size:12.5px}
.card__v{margin:0 0 22px;font-size:16px;color:var(--bone)}
.card__v:last-child{margin-bottom:0}

/* ── contact ─────────────────────────────────────────────────────── */

.contact{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(34px,5vw,72px);align-items:start}

.det{list-style:none;margin:34px 0 0;padding:0;border-top:1px solid var(--iron)}
.det li{display:grid;grid-template-columns:minmax(0,88px) minmax(0,1fr);gap:16px;padding:14px 0;border-bottom:1px solid var(--iron);align-items:baseline}
.det__k{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--ash-dim)}
html[data-lang="hi"] .det__k{font-family:var(--body);letter-spacing:0;text-transform:none;font-size:13px}
.det__v{color:var(--bone);text-decoration:none;font-size:15px;transition:color .18s}
a.det__v:hover{color:var(--red-hot)}
.det__v--plain{color:var(--ash)}

/* form */
.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;align-content:start}
.f{display:flex;flex-direction:column;gap:7px;min-width:0}
.f--full{grid-column:1 / -1}
.f__l{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--ash-dim)}
html[data-lang="hi"] .f__l{font-family:var(--body);letter-spacing:0;text-transform:none;font-size:13px}

.f__i{
  width:100%;
  background:var(--void);
  border:1px solid var(--iron-2);
  color:var(--bone);
  font-family:var(--body);font-size:15px;
  padding:13px 14px;
  transition:border-color .18s var(--ease),background .18s var(--ease);
}
.band--alt .f__i{background:#0A0C0E}
.f__i::placeholder{color:#5A626B}
.f__i:hover{border-color:var(--ash-dim)}
.f__i:focus{outline:none;border-color:var(--wheat)}
.f__i--area{resize:vertical;min-height:104px}
.f__i--sel{appearance:none;cursor:pointer;
  background-image:linear-gradient(45deg,transparent 50%,var(--ash) 50%),linear-gradient(135deg,var(--ash) 50%,transparent 50%);
  background-position:calc(100% - 19px) 21px,calc(100% - 13px) 21px;
  background-size:6px 6px,6px 6px;background-repeat:no-repeat;
  padding-inline-end:40px;
}
.f__i--sel option{background:var(--steel);color:var(--bone)}

.f__e{margin:0;font-size:12.5px;color:var(--red-hot);display:none}
.f.is-bad .f__i{border-color:var(--red)}
.f.is-bad .f__e{display:block}

.hp{position:absolute;left:-9999px;opacity:0;width:0;height:0}

.form__foot{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:6px}
.form__alt{margin:0;font-size:13px;color:var(--ash-dim)}
.form__alt a{color:inherit;text-decoration:underline;text-underline-offset:3px;transition:color .18s}
.form__alt a:hover{color:var(--wheat)}
.submit__busy{display:none}
.form.is-busy .submit__idle{display:none}
.form.is-busy .submit__busy{display:inline}
.form.is-busy .btn--solid{opacity:.7;pointer-events:none}

.form__msg{
  grid-column:1 / -1;margin:0;padding:14px 16px;font-size:14px;display:none;
  border-inline-start:2px solid var(--wheat);background:rgba(127,191,52,.08);
}
.form__msg.is-shown{display:block}
.form__msg.is-bad{border-inline-start-color:var(--red);background:rgba(216,35,42,.09)}

/* ── footer ──────────────────────────────────────────────────────── */

.foot{border-top:1px solid var(--iron);padding-block:clamp(40px,5vw,60px);background:#07090A}
.foot__in{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:32px;align-items:start}
/* the lockup carries the tagline itself, so the footer does not repeat it */
.foot__brand img{width:206px;height:auto}

.social{list-style:none;display:flex;gap:10px;margin:22px 0 0;padding:0}
.social__a{
  display:inline-flex;align-items:center;justify-content:center;
  width:42px;height:42px;
  border:1px solid var(--iron-2);color:var(--ash);
  transition:color .18s var(--ease),border-color .18s var(--ease),
             background .18s var(--ease);
}
.social__a:hover{color:#fff;border-color:var(--red);background:var(--red)}
.social__a svg{width:17px;height:17px;fill:currentColor}
.foot__nav{display:flex;flex-direction:column;gap:9px}
.foot__nav a{color:var(--ash);text-decoration:none;font-size:14px;transition:color .18s}
.foot__nav a:hover{color:var(--bone)}
.foot__legal{margin:0;font-size:12.5px;color:var(--ash-dim);line-height:1.9}

/* ── floating WhatsApp ───────────────────────────────────────────── */

.wa{
  position:fixed;right:clamp(16px,3vw,28px);bottom:clamp(16px,3vw,28px);z-index:90;
  display:inline-flex;align-items:center;gap:9px;
  background:#1FA855;color:#fff;text-decoration:none;
  padding:13px 18px 13px 15px;
  box-shadow:0 10px 26px rgba(0,0,0,.45);
  font-size:14px;font-weight:600;
  transition:background .2s var(--ease),transform .2s var(--ease);
}
.wa:hover{background:#25C463;transform:translateY(-2px)}
.wa svg{width:21px;height:21px;fill:currentColor;flex:none}

/* ── entrance motion ─────────────────────────────────────────────── */

.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.is-in{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.08s}
.reveal[data-delay="2"]{transition-delay:.16s}
.reveal[data-delay="3"]{transition-delay:.24s}
.reveal[data-delay="4"]{transition-delay:.32s}

/* ── responsive ──────────────────────────────────────────────────── */

@media (max-width:1000px){
  .hero__grid,.specs__grid,.about,.contact{grid-template-columns:minmax(0,1fr)}
  .hero__stage{order:-1}
  .shead--stick{position:static}
}

@media (max-width:900px){
  .gal{grid-template-columns:repeat(2,minmax(0,1fr))}
  .shot--lead{grid-row:auto}
}

@media (max-width:820px){
  .burger{display:block}
  .head__in{flex-wrap:wrap}
  .nav{
    order:3;flex-basis:100%;flex-direction:column;gap:0;margin:0;
    max-height:0;overflow:hidden;
    transition:max-height .3s var(--ease);
  }
  .nav.is-open{max-height:340px;border-top:1px solid var(--iron)}
  .nav a{padding:14px 0;border-bottom:1px solid var(--iron);font-size:15px}
  .nav a::after{display:none}
  .head__act{margin-inline-start:auto}
}

@media (max-width:640px){
  .util__place{display:none}
  .util__in{justify-content:flex-end}
  .gal{grid-template-columns:minmax(0,1fr)}
  .shot--lead{grid-column:auto}
  .film__btn{right:10px;bottom:10px}
  .form{grid-template-columns:minmax(0,1fr)}
  .stage__ctrl{flex-direction:column;align-items:flex-start;gap:12px}
  .wa__txt{display:none}
  .wa{padding:15px;border-radius:50%}
  .hud__deg{font-size:22px}
  .det li{grid-template-columns:minmax(0,1fr);gap:2px}
}

/* the H1 words are set nowrap, so on very narrow phones the type has to come
   down rather than push the page sideways */
@media (max-width:420px){
  .hero__h1{font-size:clamp(32px,9.6vw,44px)}
  html[data-lang="hi"] .hero__h1{font-size:clamp(28px,8.4vw,38px)}
}

/* ── reduced motion ──────────────────────────────────────────────── */

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .shot img,.btn,.nav a::after{transition:none}
  .shot:hover img{transform:none}
}