/* ==========================================================================
   Jay Jalaram Brick Works landing page
   Palette and type are taken from jjbricks.com: Almarai, the logo browns and
   ember orange, the site's grey ramp and its #A31C24 accent.
   ========================================================================== */

:root {
  --paper:      #FAF8F5;
  --paper-2:    #F2EEE9;
  --ink:        #171310;
  --brown:      #382824;   /* logo field */
  --brown-2:    #2A1E1A;
  /* The logo's own tan is #A0664E and jjbricks.com's secondary grey is
     #808080, but both land near 3.4:1 to 4.4:1 on these backgrounds, which fails
     WCAG AA for the small uppercase labels they are used on. These are the
     same hues darkened just far enough to clear 4.5:1. */
  --clay:       #8C5944;   /* logo tan, darkened for text */
  --ember:      #F3743A;   /* logo orange, only used on dark surfaces */
  --crimson:    #A31C24;   /* jjbricks.com accent */
  --grey:       #4D4D4D;   /* jjbricks.com body grey */
  --grey-2:     #6B655E;

  --line:       rgba(23, 19, 16, 0.13);
  --line-dark:  rgba(250, 248, 245, 0.16);

  --gutter:     clamp(1.25rem, 5vw, 5rem);
  --max:        84rem;
  --section-y:  clamp(4.5rem, 10vw, 9.5rem);

  --ease:       cubic-bezier(0.16, 1, 0.3, 1);
  --header-h:   4.75rem;
}

/* --- reset ---------------------------------------------------------------- */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--grey);
  font-family: Almarai, "Segoe UI", system-ui, sans-serif;
  font-weight: 300;
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, video { display: block; max-width: 100%; height: auto; }
button { font: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 { margin: 0; color: var(--ink); font-weight: 300; }
p  { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }

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

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  padding: 0.75rem 1.25rem; background: var(--ink); color: var(--paper);
}
.skip:focus { left: 0; }

.sr {
  position: absolute; width: 1px; height: 1px; padding: 0;
  margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}

/* --- type scale ----------------------------------------------------------- */

.display {
  font-size: clamp(2.6rem, 7.2vw, 6.1rem);
  line-height: 0.98;
  letter-spacing: -0.028em;
  font-weight: 300;
}
.display b { font-weight: 700; letter-spacing: -0.035em; }

.h2 {
  font-size: clamp(1.9rem, 4.2vw, 3.5rem);
  line-height: 1.06;
  letter-spacing: -0.024em;
}
.h3 { font-size: clamp(1.15rem, 1.9vw, 1.5rem); line-height: 1.25; letter-spacing: -0.012em; }

.eyebrow {
  display: block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--clay);
  line-height: 1.4;
}
.eyebrow--light { color: var(--ember); }

.lede {
  font-size: clamp(1.0625rem, 1.5vw, 1.2rem);
  line-height: 1.65;
  max-width: 54ch;
}

/* --- layout --------------------------------------------------------------- */

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

.section { padding-block: var(--section-y); }

.section-head { max-width: 46rem; }
.section-head .eyebrow { margin-bottom: 1.5rem; }
.section-head .lede    { margin-top: 1.75rem; }

.rule { height: 1px; background: var(--line); border: 0; margin: 0; }

/* --- buttons -------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.0625rem 2.1rem;
  border: 1px solid transparent;
  border-radius: 0;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color 0.4s var(--ease), color 0.4s var(--ease),
              border-color 0.4s var(--ease);
}
.btn svg { flex: none; transition: transform 0.4s var(--ease); }
.btn:hover svg { transform: translateX(4px); }

.btn--solid  { background: var(--ink); color: var(--paper); }
.btn--solid:hover  { background: var(--crimson); }

.btn--ghost  { border-color: var(--line); color: var(--ink); background: transparent; }
.btn--ghost:hover  { border-color: var(--ink); background: var(--ink); color: var(--paper); }

.btn--light  { border-color: var(--line-dark); color: #fff; background: transparent; }
.btn--light:hover  { background: #fff; color: var(--ink); border-color: #fff; }

.btn--ember  { background: var(--ember); color: var(--brown-2); }
.btn--ember:hover  { background: #fff; }

.btn--sm { padding: 0.8rem 1.4rem; font-size: 0.6875rem; letter-spacing: 0.14em; }

/* --- header --------------------------------------------------------------- */

.hdr {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  transition: background-color 0.45s var(--ease), box-shadow 0.45s var(--ease);
}
.hdr::after {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(to bottom, rgba(10, 7, 5, 0.55), transparent);
  transition: opacity 0.45s var(--ease);
}
.hdr.is-stuck { background: rgba(250, 248, 245, 0.92); backdrop-filter: blur(14px); box-shadow: 0 1px 0 var(--line); }
.hdr.is-stuck::after { opacity: 0; }

.hdr__in {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 3vw, 2.75rem);
  width: 100%;
}

.hdr__logo { flex: none; display: block; }
.hdr__logo img { width: auto; height: 2.5rem; }

.hdr__nav { display: flex; gap: clamp(1rem, 2.4vw, 2.25rem); margin-inline: auto; }
.hdr__nav a {
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.15em;
  text-transform: uppercase; color: #fff; position: relative; padding-block: 0.4rem;
  transition: color 0.3s var(--ease);
}
.hdr__nav a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 0;
  background: currentColor; transition: width 0.4s var(--ease);
}
.hdr__nav a:hover::after { width: 100%; }

.hdr__tel {
  font-size: 0.8125rem; font-weight: 400; color: #fff; white-space: nowrap;
  letter-spacing: 0.02em;
}
.hdr.is-stuck .hdr__nav a,
.hdr.is-stuck .hdr__tel { color: var(--ink); }
.hdr.is-stuck .hdr__cta { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.hdr.is-stuck .hdr__cta:hover { background: var(--crimson); border-color: var(--crimson); }

.hdr__cta { flex: none; }

/* burger */
.burger {
  display: none; flex: none; width: 2.75rem; height: 2.75rem; padding: 0;
  background: none; border: 0; cursor: pointer; position: relative;
}
.burger span {
  position: absolute; left: 0.6rem; right: 0.6rem; height: 1.5px; background: #fff;
  transition: transform 0.4s var(--ease), opacity 0.25s linear, background-color 0.4s var(--ease);
}
.burger span:nth-child(1) { top: 1rem; }
.burger span:nth-child(2) { top: 1.375rem; }
.burger span:nth-child(3) { top: 1.75rem; }
.hdr.is-stuck .burger span { background: var(--ink); }
body.nav-open .burger span { background: #fff; }
body.nav-open .burger span:nth-child(1) { transform: translateY(0.375rem) rotate(45deg); }
body.nav-open .burger span:nth-child(2) { opacity: 0; }
body.nav-open .burger span:nth-child(3) { transform: translateY(-0.375rem) rotate(-45deg); }

/* mobile drawer */
.drawer {
  position: fixed; inset: 0; z-index: 90;
  background: var(--brown-2);
  display: flex; flex-direction: column; justify-content: center;
  padding: var(--header-h) var(--gutter) 3rem;
  transform: translateY(-100%);
  transition: transform 0.6s var(--ease);
  visibility: hidden;
}
body.nav-open .drawer { transform: none; visibility: visible; }
.drawer a {
  display: block; color: #fff; font-size: clamp(1.75rem, 8vw, 2.75rem);
  font-weight: 300; letter-spacing: -0.02em; padding-block: 0.5rem;
  border-bottom: 1px solid var(--line-dark);
}
.drawer__foot { margin-top: 2.5rem; color: rgba(255,255,255,0.65); font-size: 0.875rem; }
.drawer__foot a { font-size: 1rem; display: inline; border: 0; }

/* --- hero ----------------------------------------------------------------- */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--brown-2);
  isolation: isolate;
}

.hero__media { position: absolute; inset: 0; z-index: -2; }
.hero__media img,
.hero__media video {
  /* Both are absolute so the video layers over the poster rather than
     stacking below it; the poster stays visible until the video can play. */
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover; object-position: center;
}
.hero__media video { opacity: 0; transition: opacity 1.2s var(--ease); }
.hero__media video.is-ready { opacity: 1; }

.hero__scrim {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(to top, rgba(12, 8, 6, 0.88) 0%, rgba(12, 8, 6, 0.45) 38%, rgba(12, 8, 6, 0.18) 68%, rgba(12, 8, 6, 0.42) 100%),
    linear-gradient(to right, rgba(12, 8, 6, 0.55), transparent 62%);
}

.hero__in {
  width: 100%;
  padding-block: clamp(5rem, 12vh, 8.5rem) clamp(3.5rem, 7vh, 5rem);
  color: #fff;
}

.hero__quote {
  display: block;
  font-size: clamp(0.875rem, 1.5vw, 1.0625rem);
  font-weight: 300;
  font-style: italic;
  color: rgba(255, 255, 255, 0.78);
  margin-bottom: 1.75rem;
  max-width: 34ch;
  line-height: 1.5;
}
.hero__quote::before { content: "“"; }
.hero__quote::after  { content: "”"; }

.hero h1 { color: #fff; max-width: 15ch; }
.hero h1 b { color: #fff; }

.hero__sub {
  margin-top: 1.75rem;
  max-width: 46ch;
  color: rgba(255, 255, 255, 0.8);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  line-height: 1.65;
}

.hero__cta { display: flex; flex-wrap: wrap; gap: 0.875rem; margin-top: 2.75rem; }

.hero__meta {
  display: flex; flex-wrap: wrap; gap: clamp(1.5rem, 4vw, 3.5rem);
  margin-top: clamp(2.75rem, 6vh, 4.5rem);
  padding-top: 1.75rem;
  border-top: 1px solid var(--line-dark);
}
.hero__meta div { color: rgba(255, 255, 255, 0.72); font-size: 0.8125rem; letter-spacing: 0.02em; }
.hero__meta b {
  display: block; color: #fff; font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  font-weight: 300; letter-spacing: -0.02em; line-height: 1.1;
}

.hero__scroll {
  position: absolute; right: var(--gutter); bottom: clamp(3.5rem, 7vh, 5rem);
  writing-mode: vertical-rl;
  font-size: 0.625rem; font-weight: 700; letter-spacing: 0.3em; text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  display: flex; align-items: center; gap: 0.875rem;
}
.hero__scroll::after {
  content: ""; width: 1px; height: 3.5rem; background: rgba(255, 255, 255, 0.4);
  animation: drip 2.4s var(--ease) infinite;
  transform-origin: top;
}
@keyframes drip { 0%, 100% { transform: scaleY(0.35); } 50% { transform: scaleY(1); } }

/* --- stat band ------------------------------------------------------------ */

.stats { background: var(--brown); color: #fff; }
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line-dark);
}
.stats__grid li {
  padding: clamp(2.25rem, 4.5vw, 3.5rem) clamp(0.75rem, 2vw, 2rem);
  border-bottom: 1px solid var(--line-dark);
  border-right: 1px solid var(--line-dark);
}
.stats__grid li:last-child { border-right: 0; }
.stats__n {
  display: block;
  font-size: clamp(2rem, 4.4vw, 3.6rem);
  line-height: 1; font-weight: 300; letter-spacing: -0.03em; color: #fff;
  font-variant-numeric: tabular-nums;
}
.stats__n i { font-style: normal; color: var(--ember); }
.stats__l {
  display: block; margin-top: 0.9rem;
  font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55); line-height: 1.5;
}

/* --- statement ------------------------------------------------------------ */

.statement { display: grid; gap: clamp(2rem, 5vw, 5rem); grid-template-columns: 1fr 1fr; align-items: start; }
.statement__big {
  font-size: clamp(1.6rem, 3.2vw, 2.6rem);
  line-height: 1.22; letter-spacing: -0.022em; color: var(--ink); font-weight: 300;
}
.statement__big em { font-style: normal; color: var(--crimson); }
.statement__body { display: grid; gap: 1.5rem; }
.statement__body p { max-width: 50ch; }

.note {
  display: inline-flex; align-items: center; gap: 0.75rem;
  margin-top: 0.5rem; padding: 0.7rem 1.1rem;
  border: 1px solid var(--line);
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink); background: var(--paper-2);
}
.note::before { content: ""; width: 6px; height: 6px; background: var(--crimson); flex: none; }

/* --- range index ---------------------------------------------------------- */

.range { background: var(--paper-2); }
.range__grid {
  display: grid;
  grid-template-columns: 1fr minmax(0, 1.05fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
}
.range__list { border-top: 1px solid var(--line); }
.range__list li { border-bottom: 1px solid var(--line); }
.range__list button {
  display: flex; align-items: center; gap: clamp(0.6rem, 1.5vw, 1.1rem);
  width: 100%; padding: clamp(0.5rem, 1.2vw, 0.8rem) 0;
  background: none; border: 0; cursor: pointer; text-align: left; color: inherit;
  transition: padding-left 0.45s var(--ease), color 0.3s var(--ease);
}
.range__list button:hover { padding-left: 0.85rem; color: var(--crimson); }
.range__n {
  flex: none; width: 1.75rem;
  font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.12em; color: var(--clay);
}
/* The isometric profile drawing for each family, from jjbricks.com. */
.range__profile {
  flex: none; width: clamp(3.75rem, 7vw, 5.25rem); height: auto;
  opacity: 0.75; mix-blend-mode: multiply;
  transition: opacity 0.35s var(--ease), transform 0.45s var(--ease);
}
.range__list button:hover .range__profile { opacity: 1; transform: translateX(2px) scale(1.06); }
.range__name {
  font-size: clamp(1.1rem, 2.1vw, 1.7rem); font-weight: 300;
  letter-spacing: -0.018em; color: inherit; line-height: 1.2;
}
.range__name span { color: var(--ink); }
.range__list button:hover .range__name span { color: var(--crimson); }
.range__ask {
  margin-left: auto; flex: none;
  font-size: 0.625rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--clay); opacity: 0; transition: opacity 0.35s var(--ease);
}
.range__arrow { flex: none; opacity: 0; transition: opacity 0.35s var(--ease); }
.range__list button:hover .range__ask,
.range__list button:hover .range__arrow,
.range__list button:focus-visible .range__ask,
.range__list button:focus-visible .range__arrow { opacity: 1; }

.range__fig { position: relative; }
.range__fig img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; }
.range__cap {
  position: absolute; left: 0; bottom: 0; right: 0;
  padding: 2.5rem 1.5rem 1.25rem;
  background: linear-gradient(to top, rgba(12, 8, 6, 0.8), transparent);
  color: #fff; font-size: 0.6875rem; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
}

/* --- projects ------------------------------------------------------------- */

.proj__top {
  display: flex; flex-wrap: wrap; gap: 2rem; align-items: flex-end;
  justify-content: space-between; margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.filters { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.filters button {
  padding: 0.6rem 1.15rem; background: transparent; border: 1px solid var(--line);
  font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--grey-2); cursor: pointer;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease), background-color 0.3s var(--ease);
}
.filters button:hover { color: var(--ink); border-color: var(--ink); }
.filters button[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--paper); }

.grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  /* Dense packing backfills the gaps left when a filter hides tiles and the
     remaining spans no longer add up to whole rows. */
  grid-auto-flow: row dense;
  gap: clamp(0.5rem, 1.2vw, 1rem);
}

.tile {
  position: relative; overflow: hidden; background: var(--paper-2);
  grid-column: span 2; cursor: pointer; border: 0; padding: 0; margin: 0;
  display: block; width: 100%; text-align: left;
  transition: opacity 0.45s var(--ease), transform 0.45s var(--ease);
}
.tile--w { grid-column: span 3; }
.tile--f { grid-column: span 4; }
.tile[hidden] { display: none; }

.tile img {
  width: 100%; height: 100%; object-fit: cover;
  aspect-ratio: 3 / 4;
  transition: transform 1.1s var(--ease), filter 0.6s var(--ease);
  background: var(--paper-2);
}
.tile--w img, .tile--f img { aspect-ratio: 3 / 2; }
.tile:hover img { transform: scale(1.045); }

.tile__veil {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(12, 8, 6, 0.78) 0%, rgba(12, 8, 6, 0.1) 45%, transparent 70%);
  opacity: 0.85; transition: opacity 0.5s var(--ease);
}
.tile:hover .tile__veil { opacity: 1; }

.tile__txt { position: absolute; left: 0; right: 0; bottom: 0; padding: clamp(1rem, 2vw, 1.6rem); color: #fff; }
.tile__cat {
  display: block; font-size: 0.625rem; font-weight: 700; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--ember); margin-bottom: 0.4rem;
}
.tile__name { font-size: clamp(0.95rem, 1.5vw, 1.2rem); font-weight: 400; color: #fff; letter-spacing: -0.01em; line-height: 1.25; }

.proj__more { margin-top: clamp(2.5rem, 5vw, 4rem); display: flex; justify-content: center; }

/* --- palette -------------------------------------------------------------- */

.palette { background: var(--brown-2); color: #fff; overflow: hidden; }
.palette__grid {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2.5rem, 6vw, 6rem); align-items: center;
}
.palette h2 { color: #fff; }
.palette .lede { color: rgba(255, 255, 255, 0.7); margin-top: 1.75rem; }
.palette__fig img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; }

/* Colour-family swatches, photographed by JJB. */
.tones {
  margin-top: clamp(2rem, 4vw, 2.75rem);
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: clamp(0.5rem, 1.1vw, 0.9rem);
}
.tones button {
  display: block; width: 100%; padding: 0; border: 0; background: none;
  cursor: pointer; text-align: left; color: #fff;
}
.tones img {
  width: 100%; aspect-ratio: 1; object-fit: cover;
  background: rgba(255, 255, 255, 0.06);
  transition: transform 0.5s var(--ease), filter 0.4s var(--ease);
}
.tones button:hover img { transform: scale(1.05); filter: brightness(1.08); }
.tones span {
  display: block; margin-top: 0.6rem;
  font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: rgba(255, 255, 255, 0.72);
  transition: color 0.3s var(--ease);
}
.tones button:hover span { color: var(--ember); }

/* --- enquiry -------------------------------------------------------------- */

.enquire { background: var(--paper-2); scroll-margin-top: var(--header-h); }
.enquire__grid {
  display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(2.5rem, 6vw, 6rem);
}

.contact { display: grid; gap: 2.25rem; align-content: start; }
.contact__row { display: grid; gap: 0.4rem; }
.contact__k {
  font-size: 0.625rem; font-weight: 700; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--clay);
}
.contact__v { font-size: 1.0625rem; color: var(--ink); line-height: 1.6; }
.contact__v a:hover { color: var(--crimson); }
.cities { font-size: 0.875rem; color: var(--grey-2); line-height: 2; }

.form { display: grid; gap: 1.125rem; grid-template-columns: 1fr 1fr; }
.field { display: grid; gap: 0.45rem; }
.field--full { grid-column: 1 / -1; }
.field label {
  font-size: 0.625rem; font-weight: 700; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--grey-2);
}
.field input, .field textarea {
  width: 100%; padding: 0.95rem 0; border: 0; border-bottom: 1px solid var(--line);
  background: transparent; font: inherit; color: var(--ink); border-radius: 0;
  transition: border-color 0.3s var(--ease);
  -webkit-appearance: none; appearance: none;
}
.field textarea { resize: vertical; min-height: 4.5rem; }
.field input:focus, .field textarea:focus { outline: 0; border-color: var(--ink); }
.field input::placeholder, .field textarea::placeholder { color: #BBB4AC; }
.field input:user-invalid { border-color: var(--crimson); }

.form__foot { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 1.25rem; align-items: center; margin-top: 0.75rem; }
.form__note { font-size: 0.75rem; color: var(--grey-2); max-width: 32ch; line-height: 1.6; }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.msg {
  grid-column: 1 / -1; padding: 1rem 1.25rem; border-left: 2px solid;
  font-size: 0.9375rem;
}
.msg--ok  { border-color: #2E7D4F; background: rgba(46, 125, 79, 0.08); color: #205737; }
.msg--err { border-color: var(--crimson); background: rgba(163, 28, 36, 0.07); color: var(--crimson); }
.msg[hidden] { display: none; }

/* --- footer --------------------------------------------------------------- */

.ftr { background: var(--ink); color: rgba(255, 255, 255, 0.62); font-size: 0.875rem; }
.ftr__grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: clamp(2rem, 5vw, 4rem);
  padding-block: clamp(3rem, 6vw, 4.5rem);
}
.ftr h4 {
  color: #fff; font-size: 0.625rem; font-weight: 700; letter-spacing: 0.2em;
  text-transform: uppercase; margin-bottom: 1.25rem;
}
.ftr a:hover { color: var(--ember); }
.ftr li { padding-block: 0.3rem; }
.ftr__logo { height: 2.75rem; width: auto; margin-bottom: 1.5rem; }
.ftr__bar {
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between;
  padding-block: 1.5rem; border-top: 1px solid var(--line-dark);
  font-size: 0.75rem; color: rgba(255, 255, 255, 0.4);
}

/* --- enquiry dialog -------------------------------------------------------
   Rendered inline (non-modal) when JS is off, so the form still works. JS
   closes it on load and reopens it with showModal().                        */

.dlg {
  width: 100%; max-width: none; margin: 0; padding: 0;
  border: 0; background: none; color: inherit;
}
.dlg::backdrop { background: rgba(10, 7, 5, 0.72); backdrop-filter: blur(5px); }

/* Modal state only: centre it and give it a panel. */
.dlg:modal {
  max-width: 34rem;
  margin: auto;
  max-height: calc(100dvh - 2rem);
  animation: dlgIn 0.42s var(--ease);
}
.dlg:modal .dlg__panel {
  background: var(--paper);
  padding: clamp(1.5rem, 4vw, 2.5rem);
  box-shadow: 0 2.5rem 5rem rgba(10, 7, 5, 0.4);
  max-height: calc(100dvh - 2rem);
  overflow-y: auto;
}
.dlg:modal .dlg__head { display: flex; }
.dlg:modal .dlg__alt  { display: block; }

@keyframes dlgIn {
  from { opacity: 0; transform: translateY(1.5rem) scale(0.985); }
  to   { opacity: 1; transform: none; }
}

/* Inline (no-JS) state: no panel chrome, no close button, no duplicate title. */
.dlg__head { display: none; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: 1.75rem; }
.dlg__alt  { display: none; margin-top: 1.5rem; font-size: 0.875rem; color: var(--grey-2); }
.dlg__alt a { color: var(--ink); border-bottom: 1px solid var(--line); }
.dlg__alt a:hover { color: var(--crimson); }

.dlg__x {
  flex: none; width: 2.5rem; height: 2.5rem; margin: -0.5rem -0.5rem 0 0;
  display: grid; place-items: center;
  background: none; border: 0; cursor: pointer; color: var(--grey-2);
  transition: color 0.3s var(--ease);
}
.dlg__x:hover { color: var(--ink); }

/* The form is inline by default and only borrows the dialog's chrome while
   it is moved in there, so the panel bits stay hidden in the page. */
.formhost .dlg__head,
.formhost .dlg__alt { display: none; }

/* --- mobile dock ---------------------------------------------------------- */

.dock {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 80;
  display: none; gap: 0.5rem; align-items: stretch;
  padding: 0.6rem clamp(0.75rem, 4vw, 1.25rem) calc(0.6rem + env(safe-area-inset-bottom));
  background: rgba(250, 248, 245, 0.94);
  backdrop-filter: blur(14px);
  box-shadow: 0 -1px 0 var(--line), 0 -1rem 2rem rgba(10, 7, 5, 0.06);
  transform: translateY(110%);
  transition: transform 0.45s var(--ease);
}
.dock.is-up { transform: none; }
.dock[hidden] { display: none; }

.dock__cta { flex: 1; justify-content: center; padding-block: 0.95rem; }
.dock__tel {
  flex: none; width: 3.25rem; display: grid; place-items: center;
  border: 1px solid var(--line); color: var(--ink);
}
.dock__tel:hover { background: var(--ink); color: var(--paper); }

body.has-dock { padding-bottom: 4.5rem; }

@media (max-width: 760px) {
  .dock:not([hidden]) { display: flex; }
}

/* --- lightbox ------------------------------------------------------------- */

.lb {
  position: fixed; inset: 0; z-index: 150;
  background: rgba(10, 7, 5, 0.96);
  display: grid; place-items: center;
  padding: clamp(1rem, 4vw, 3rem);
  opacity: 0; visibility: hidden;
  transition: opacity 0.4s var(--ease), visibility 0.4s;
}
.lb.is-open { opacity: 1; visibility: visible; }
.lb img { max-width: 100%; max-height: 82vh; object-fit: contain; }
.lb__cap {
  position: absolute; left: 0; right: 0; bottom: clamp(1rem, 3vw, 2rem);
  text-align: center; color: rgba(255, 255, 255, 0.8); font-size: 0.8125rem;
  letter-spacing: 0.04em;
}
.lb__cap b { color: #fff; font-weight: 400; }
.lb button {
  position: absolute; background: none; border: 0; color: #fff; cursor: pointer;
  width: 3.5rem; height: 3.5rem; display: grid; place-items: center;
  opacity: 0.65; transition: opacity 0.3s var(--ease);
}
.lb button:hover { opacity: 1; }
.lb__x    { top: clamp(0.5rem, 2vw, 1.5rem); right: clamp(0.5rem, 2vw, 1.5rem); }
.lb__prev { left: clamp(0.25rem, 1.5vw, 1rem); top: 50%; transform: translateY(-50%); }
.lb__next { right: clamp(0.25rem, 1.5vw, 1rem); top: 50%; transform: translateY(-50%); }

/* --- scroll reveal -------------------------------------------------------- */

/* Gated on .js (set by an inline script in <head>) so that a blocked or
   broken script leaves a fully visible page instead of a blank one. */
.js .rv { opacity: 0; transform: translateY(1.75rem); }
.js .rv.in { opacity: 1; transform: none; transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.js .rv.in.d1 { transition-delay: 0.08s; }
.js .rv.in.d2 { transition-delay: 0.16s; }
.js .rv.in.d3 { transition-delay: 0.24s; }

/* --- responsive ----------------------------------------------------------- */

@media (max-width: 1024px) {
  .hdr__nav { display: none; }
  .burger   { display: block; }
  .hdr__tel { display: none; }
  .statement, .range__grid, .palette__grid, .enquire__grid { grid-template-columns: 1fr; }
  .range__fig, .palette__fig { max-width: 30rem; }
  .ftr__grid { grid-template-columns: 1fr 1fr; }
  .hero__scroll { display: none; }
}

@media (max-width: 760px) {
  :root { --header-h: 4.25rem; }
  .tones { grid-template-columns: repeat(3, 1fr); }
  .stats__grid { grid-template-columns: 1fr 1fr; }
  .stats__grid li:nth-child(2n) { border-right: 0; }
  .grid { grid-template-columns: repeat(2, 1fr); }
  .tile, .tile--w, .tile--f { grid-column: span 1; }
  .tile--w img, .tile--f img { aspect-ratio: 3 / 4; }
  .tile--f { grid-column: span 2; }
  .tile--f img { aspect-ratio: 3 / 2; }
  .form { grid-template-columns: 1fr; }
  .ftr__grid { grid-template-columns: 1fr; }
  .hero { min-height: 92svh; }
  .hdr__logo img { height: 2.125rem; }
  /* The dock carries the same CTA at this width; two of them on screen at
     once just crowds the header. */
  .hdr__cta { display: none; }
  .hdr__in  { justify-content: space-between; }
  .filters button { padding: 0.8rem 1.15rem; }   /* 44px touch target */
}

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