/* ==========================================================================
   Quacktory — editorial dark — copper #B86A3A + teal #7FA0A8
   Visual language source: crit homunculus-inc-2026
   Content source: BRAND_DNA v2.0
   ========================================================================== */

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
html, body { background: #0A0A0A; color: #F2EDE3; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-weight: 400;
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  min-height: 100vh;
  font-feature-settings: "kern" 1, "liga" 1;
}
img { display: block; max-width: 100%; height: auto; }
svg { display: block; }
a { color: inherit; }

:root {
  --bg: #0A0A0A;
  --bg-2: #050505;
  --fg: #F2EDE3;
  --fg-dim: rgba(242, 237, 227, 0.65);
  --fg-low: rgba(242, 237, 227, 0.32);
  --accent: #B86A3A;
  --accent-warm: #D9B384;
  --accent-deep: #A85A2C;
  --muted: #7FA0A8;
  --ink: #050505;
  --surface: #1A1A1A;
  --rule: rgba(242, 237, 227, 0.14);
  --rule-strong: rgba(242, 237, 227, 0.28);
  --display: 'Playfair Display', 'Times New Roman', serif;
  --body: 'Inter', system-ui, sans-serif;
}

/* ==========================================================================
   AMBIENT BACKGROUND — radial glows + faint glyph grid
   ========================================================================== */
.ambient {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}
.ambient-glow {
  position: absolute;
  width: 70vw;
  height: 70vw;
  border-radius: 50%;
  filter: blur(120px);
  mix-blend-mode: screen;
}
.ambient-glow--warm {
  top: -22vw;
  left: -12vw;
  background: radial-gradient(circle, rgba(184, 106, 58, 0.55) 0%, transparent 62%);
  opacity: 0.55;
  animation: glow-drift-1 28s ease-in-out infinite alternate;
}
.ambient-glow--cool {
  bottom: -28vw;
  right: -18vw;
  background: radial-gradient(circle, rgba(127, 160, 168, 0.5) 0%, transparent 65%);
  opacity: 0.45;
  animation: glow-drift-2 32s ease-in-out infinite alternate;
}
@keyframes glow-drift-1 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(4vw, 3vw) scale(1.08); }
}
@keyframes glow-drift-2 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-3vw, -4vw) scale(1.05); }
}
.ambient-grain {
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent 0 38px, rgba(242, 237, 227, 0.018) 38px 39px),
    repeating-linear-gradient(90deg, transparent 0 38px, rgba(242, 237, 227, 0.018) 38px 39px);
  opacity: 0.85;
}

/* ==========================================================================
   TOP BAR
   ========================================================================== */
.topbar {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 44px 0;
}
.brandmark {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: var(--fg);
}
.brandmark__disc {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(242, 237, 227, 0.55);
  display: grid;
  place-items: center;
  background: rgba(10, 10, 10, 0.4);
  backdrop-filter: blur(6px);
}
.brandmark__disc--lg {
  width: 68px;
  height: 68px;
  border-color: rgba(242, 237, 227, 0.4);
}
.brandmark__glyph {
  font-family: var(--display);
  font-size: 18px;
  line-height: 1;
  font-style: italic;
  font-weight: 400;
}
.brandmark__disc--lg .brandmark__glyph { font-size: 32px; }
.brandmark__name {
  font-family: var(--display);
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0.005em;
}
.topbar__nav {
  display: flex;
  align-items: center;
  gap: 30px;
}
.topbar__link {
  color: var(--fg-dim);
  text-decoration: none;
  font-size: 13px;
  letter-spacing: 0.04em;
  padding: 4px 0;
  position: relative;
  transition: color 0.3s;
}
.topbar__link:hover { color: var(--fg); }
.topbar__link--accent { color: var(--fg); }
.topbar__link::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -5px;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.topbar__link:hover::after { transform: scaleX(1); }
.topbar__divider { color: var(--fg-low); font-size: 13px; }

main { position: relative; z-index: 1; }

/* ==========================================================================
   HERO — cinematic dark, circular focal, oversized serif overlapping
   ========================================================================== */
.hero {
  position: relative;
  min-height: 92vh;
  padding: 110px 44px 100px;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: center;
  gap: 60px;
  overflow: hidden;
}
.hero__eyebrow {
  position: absolute;
  top: 124px;
  left: 44px;
  font-family: var(--display);
  font-style: italic;
  font-size: 16px;
  color: var(--accent);
  letter-spacing: 0.08em;
}
.hero__eyebrow::before {
  content: '';
  display: inline-block;
  width: 28px;
  height: 1px;
  background: var(--accent);
  vertical-align: middle;
  margin-right: 14px;
}
.hero__headline {
  font-family: var(--display);
  font-size: clamp(56px, 8.4vw, 132px);
  line-height: 0.96;
  font-weight: 400;
  letter-spacing: -0.012em;
  grid-column: 1;
  position: relative;
  z-index: 3;
}
.hero__line { display: block; }
.hero__line--italic {
  font-style: italic;
  color: var(--accent);
}
.hero__manifesto {
  grid-column: 1;
  max-width: 480px;
  margin-top: 36px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--fg-dim);
  border-left: 1px solid var(--rule-strong);
  padding-left: 22px;
  position: relative;
  z-index: 3;
}
.hero__frame {
  grid-column: 2;
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  max-width: 560px;
  justify-self: center;
  margin: 0;
}
.hero__orbit {
  position: absolute;
  inset: -10%;
  border-radius: 50%;
  border: 1px solid rgba(242, 237, 227, 0.1);
  animation: orbit-spin 60s linear infinite;
}
.hero__orbit::after {
  content: '';
  position: absolute;
  top: 6%;
  left: 50%;
  transform: translateX(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 16px var(--accent);
}
.hero__ring {
  position: absolute;
  inset: -4%;
  border-radius: 50%;
  border: 1px dashed rgba(242, 237, 227, 0.08);
  animation: orbit-spin 120s linear infinite reverse;
}
@keyframes orbit-spin { to { transform: rotate(360deg); } }
.hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid rgba(242, 237, 227, 0.18);
  filter: contrast(1.05) saturate(0.95);
  position: relative;
  z-index: 1;
}
.hero__caption {
  position: absolute;
  bottom: -34px;
  left: 0;
  right: 0;
  text-align: center;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--fg-low);
  text-transform: uppercase;
}
.hero__cta {
  position: absolute;
  bottom: 88px;
  left: 44px;
  z-index: 4;
  width: 108px;
  height: 108px;
  border-radius: 50%;
  border: 1px solid rgba(242, 237, 227, 0.4);
  background: rgba(10, 10, 10, 0.55);
  backdrop-filter: blur(8px);
  color: var(--fg);
  text-decoration: none;
  display: grid;
  place-items: center;
  font-family: var(--display);
  font-style: italic;
  font-size: 14px;
  line-height: 1.15;
  text-align: center;
  letter-spacing: 0.01em;
  transition: all 0.4s cubic-bezier(0.2, 0.7, 0.2, 1);
  animation: cta-pulse 4.5s ease-in-out infinite;
}
.hero__cta:hover {
  border-color: var(--accent);
  background: rgba(184, 106, 58, 0.12);
  transform: scale(1.06);
}
@keyframes cta-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(184, 106, 58, 0); }
  50%      { box-shadow: 0 0 0 14px rgba(184, 106, 58, 0.08); }
}
.hero__scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  letter-spacing: 0.32em;
  color: var(--fg-low);
  text-transform: uppercase;
  z-index: 2;
}
.hero__scroll::after {
  content: '';
  display: block;
  width: 1px;
  height: 28px;
  background: linear-gradient(to bottom, var(--fg-low), transparent);
  margin: 10px auto 0;
  animation: scroll-pulse 2.4s ease-in-out infinite;
}
@keyframes scroll-pulse {
  0%, 100% { transform: scaleY(0.3); opacity: 0.3; }
  50%      { transform: scaleY(1); opacity: 0.8; }
}

/* ==========================================================================
   SECTION DEFAULTS
   ========================================================================== */
.section__eyebrow {
  display: inline-block;
  font-family: var(--display);
  font-style: italic;
  font-size: 15px;
  color: var(--accent);
  letter-spacing: 0.07em;
  margin-bottom: 30px;
}
.section__eyebrow::before {
  content: '';
  display: inline-block;
  width: 30px;
  height: 1px;
  background: var(--accent);
  vertical-align: middle;
  margin-right: 14px;
}
.section__title {
  font-family: var(--display);
  font-size: clamp(38px, 5.2vw, 76px);
  line-height: 1.04;
  font-weight: 400;
  letter-spacing: -0.005em;
  max-width: 16ch;
}
.section__lede {
  margin-top: 26px;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.7;
  color: var(--fg-dim);
}

/* ==========================================================================
   SCALE — horizontal axis timeline
   ========================================================================== */
.scale {
  padding: 150px 44px;
  position: relative;
  border-top: 1px solid var(--rule);
}
.scale__head {
  max-width: 760px;
  margin-bottom: 120px;
}
.scale__rail {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  align-items: end;
  gap: 16px;
  padding: 0 24px 90px;
}
.scale__rule {
  position: absolute;
  left: 0;
  right: 0;
  top: 40%;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--rule-strong) 10%, var(--rule-strong) 90%, transparent);
}
.scale__rule--ghost {
  top: auto;
  bottom: 24px;
  background: linear-gradient(to right, transparent, rgba(242, 237, 227, 0.06) 14%, rgba(242, 237, 227, 0.06) 86%, transparent);
}
.scale__node {
  position: relative;
  text-align: center;
  padding-top: 90px;
  cursor: pointer;
}
.scale__node::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  width: 1px;
  height: 40%;
  background: var(--rule-strong);
  transition: background 0.4s, height 0.4s;
}
.scale__node:hover::before {
  background: var(--accent);
  height: 50%;
}
.scale__dot {
  position: absolute;
  left: 50%;
  top: 40%;
  transform: translate(-50%, -50%);
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--bg);
  border: 1px solid var(--fg-low);
  z-index: 2;
  transition: all 0.4s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.scale__node:hover .scale__dot {
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 24px var(--accent);
  transform: translate(-50%, -50%) scale(1.25);
}
.scale__label {
  display: block;
  font-family: var(--display);
  font-size: 17px;
  font-style: italic;
  margin-bottom: 10px;
  color: var(--fg);
}
.scale__size {
  display: block;
  font-family: var(--display);
  font-size: 36px;
  letter-spacing: -0.01em;
  line-height: 1;
  margin-bottom: 8px;
}
.scale__unit { font-size: 15px; color: var(--fg-dim); margin-left: 2px; font-style: italic; }
.scale__meta {
  display: block;
  font-size: 11px;
  color: var(--fg-low);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.scale__hint {
  display: block;
  font-size: 12px;
  color: var(--fg-dim);
  font-style: italic;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.3s, transform 0.3s;
}
.scale__node:hover .scale__hint {
  opacity: 1;
  transform: translateY(0);
}
/* Per-item dot accents */
.scale__node--micro .scale__dot     { background: #D9B384; border-color: #D9B384; }
.scale__node--classic .scale__dot   { background: #B86A3A; border-color: #B86A3A; }
.scale__node--designer .scale__dot  { background: #A85A2C; border-color: #A85A2C; }
.scale__node--mega .scale__dot      { background: #7FA0A8; border-color: #7FA0A8; }
.scale__node--architect .scale__dot {
  background: #F2EDE3;
  border-color: #F2EDE3;
  box-shadow: 0 0 18px rgba(242, 237, 227, 0.5);
}
.scale__node--architect .scale__size { font-size: 42px; }

/* ==========================================================================
   LINEUP — five-card vitrine
   ========================================================================== */
.lineup {
  padding: 150px 44px;
  position: relative;
  border-top: 1px solid var(--rule);
}
.lineup__head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 90px;
  flex-wrap: wrap;
  gap: 40px;
}
.lineup__head .section__title { max-width: none; }
.lineup__lede {
  max-width: 42ch;
  font-size: 15px;
  line-height: 1.7;
  color: var(--fg-dim);
}
.lineup__grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 24px;
}
.card {
  position: relative;
  padding: 28px 24px 32px;
  border: 1px solid var(--rule);
  background: linear-gradient(180deg, rgba(26, 26, 26, 0.5), rgba(10, 10, 10, 0.3));
  cursor: pointer;
  overflow: hidden;
  transition: border-color 0.5s, transform 0.5s, background 0.5s;
}
.card:hover {
  border-color: rgba(184, 106, 58, 0.55);
  transform: translateY(-6px);
  background: linear-gradient(180deg, rgba(36, 24, 18, 0.5), rgba(10, 10, 10, 0.4));
}
.card--micro     { grid-column: span 4; }
.card--classic   { grid-column: span 4; }
.card--designer  { grid-column: span 4; }
.card--mega      { grid-column: span 6; }
.card--architect { grid-column: span 6; }

.card__photo {
  position: relative;
  aspect-ratio: 1.15;
  overflow: hidden;
  margin: -28px -24px 24px;
  background: linear-gradient(180deg, #101010, #050505);
}
.card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.2, 0.7, 0.2, 1);
  filter: contrast(1.04) saturate(0.94);
}
.card:hover .card__photo img { transform: scale(1.05); }
.card__glow {
  position: absolute;
  left: 50%;
  bottom: -50px;
  transform: translateX(-50%);
  width: 75%;
  height: 120px;
  filter: blur(46px);
  opacity: 0.55;
  pointer-events: none;
  transition: opacity 0.6s, bottom 0.6s;
}
.card:hover .card__glow {
  opacity: 0.95;
  bottom: -30px;
}
/* Per-item glow colors */
.card--micro .card__glow     { background: #D9B384; }
.card--classic .card__glow   { background: #B86A3A; }
.card--designer .card__glow  { background: #A85A2C; }
.card--mega .card__glow      { background: #7FA0A8; }
.card--architect .card__glow { background: #F2EDE3; }

.card__meta { position: relative; z-index: 1; }
.card__tag {
  font-family: var(--display);
  font-style: italic;
  font-size: 12px;
  color: var(--fg-low);
  letter-spacing: 0.1em;
}
.card__title {
  font-family: var(--display);
  font-size: 34px;
  font-weight: 400;
  margin: 6px 0 6px;
  letter-spacing: -0.012em;
}
.card--mega .card__title      { font-size: 38px; }
.card--architect .card__title { font-size: 48px; }
.card__size {
  font-size: 13px;
  color: var(--fg-dim);
  margin-bottom: 18px;
}
.card__price {
  font-family: var(--display);
  font-size: 24px;
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}
.card--architect .card__price { font-size: 28px; }
.card__price-note {
  font-family: var(--body);
  font-size: 11px;
  color: var(--fg-low);
  display: block;
  margin-top: 4px;
  letter-spacing: 0.02em;
}
.card__age {
  display: inline-block;
  margin-top: 20px;
  padding: 5px 12px;
  border: 1px solid var(--rule-strong);
  border-radius: 100px;
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--fg-dim);
  text-transform: uppercase;
}

/* ==========================================================================
   MODAL
   ========================================================================== */
.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 20px;
}
.modal[hidden] { display: none; }
.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 5, 5, 0.86);
  backdrop-filter: blur(14px);
  cursor: pointer;
  animation: fade-in 0.3s ease;
}
.modal__panel {
  position: relative;
  width: min(580px, 100%);
  max-height: 90vh;
  overflow-y: auto;
  background: linear-gradient(180deg, #141414, #0a0a0a);
  border: 1px solid var(--rule-strong);
  padding: 52px 44px;
  animation: panel-up 0.45s cubic-bezier(0.2, 0.7, 0.2, 1);
}
@keyframes fade-in  { from { opacity: 0; } to { opacity: 1; } }
@keyframes panel-up { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }

.modal__close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--rule-strong);
  background: transparent;
  color: var(--fg);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  transition: all 0.3s;
  font-family: var(--body);
}
.modal__close:hover {
  background: var(--accent);
  border-color: var(--accent);
  transform: rotate(90deg);
}
.modal__tag {
  font-family: var(--display);
  font-style: italic;
  font-size: 13px;
  color: var(--accent);
  letter-spacing: 0.08em;
  display: block;
  margin-bottom: 18px;
}
.modal__title {
  font-family: var(--display);
  font-size: 38px;
  line-height: 1.08;
  font-weight: 400;
  margin-bottom: 20px;
  letter-spacing: -0.012em;
}
.modal__copy {
  font-size: 15px;
  line-height: 1.7;
  color: var(--fg-dim);
  margin-bottom: 32px;
}
.modal__spec {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 28px;
  border-top: 1px solid var(--rule);
  padding-top: 26px;
}
.modal__spec > div { display: flex; flex-direction: column; gap: 5px; }
.modal__spec dt {
  font-size: 10.5px;
  color: var(--fg-low);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.modal__spec dd {
  font-family: var(--display);
  font-size: 16px;
  letter-spacing: -0.005em;
}

/* ==========================================================================
   PROCESS
   ========================================================================== */
.process {
  padding: 150px 44px;
  border-top: 1px solid var(--rule);
}
.process__head { max-width: 780px; margin-bottom: 90px; }
.process__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}
.step {
  background: var(--bg);
  padding: 44px 36px 40px;
  position: relative;
  transition: background 0.4s;
}
.step:hover { background: rgba(184, 106, 58, 0.04); }
.step__num {
  font-family: var(--display);
  font-size: 13px;
  font-style: italic;
  color: var(--accent);
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 22px;
}
.step__title {
  font-family: var(--display);
  font-size: 30px;
  font-weight: 400;
  margin-bottom: 16px;
  letter-spacing: -0.012em;
}
.step__copy {
  font-size: 14px;
  line-height: 1.7;
  color: var(--fg-dim);
}
.process__care {
  margin-top: 64px;
  padding: 40px 44px;
  border: 1px solid var(--rule-strong);
  max-width: 760px;
  display: flex;
  gap: 32px;
  align-items: start;
  background: rgba(26, 26, 26, 0.3);
}
.care__title {
  font-family: var(--display);
  font-size: 36px;
  font-weight: 400;
  white-space: nowrap;
  font-style: italic;
  color: var(--accent);
  letter-spacing: -0.01em;
}
.care__copy {
  font-size: 14px;
  line-height: 1.7;
  color: var(--fg-dim);
}

/* ==========================================================================
   BESPOKE
   ========================================================================== */
.bespoke {
  padding: 150px 44px;
  border-top: 1px solid var(--rule);
  position: relative;
}
.bespoke__inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}
.bespoke__inner .section__eyebrow { display: inline-block; }
.bespoke__inner .section__title {
  margin: 0 auto 32px;
  max-width: 22ch;
}
.bespoke__copy {
  font-size: 16px;
  line-height: 1.75;
  color: var(--fg-dim);
  max-width: 62ch;
  margin: 0 auto 52px;
}
.bespoke__palette {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 28px;
  margin-bottom: 56px;
  flex-wrap: wrap;
}
.bespoke__palette li {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--fg-dim);
}
.bespoke__palette li span {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--c);
  border: 1px solid rgba(242, 237, 227, 0.2);
  display: block;
  box-shadow: 0 0 28px var(--c);
  transition: transform 0.3s;
}
.bespoke__palette li:hover span { transform: scale(1.15); }
.bespoke__cta {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 20px 36px;
  border: 1px solid rgba(242, 237, 227, 0.32);
  background: transparent;
  color: var(--fg);
  text-decoration: none;
  font-family: var(--display);
  font-size: 17px;
  font-style: italic;
  border-radius: 100px;
  letter-spacing: 0.01em;
  transition: all 0.4s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.bespoke__cta:hover {
  background: var(--accent);
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(184, 106, 58, 0.25);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.foot {
  padding: 110px 44px 40px;
  border-top: 1px solid var(--rule);
  position: relative;
}
.foot__top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  margin-bottom: 90px;
}
.foot__brand { display: flex; flex-direction: column; gap: 32px; }
.foot__claim {
  font-family: var(--display);
  font-size: 32px;
  line-height: 1.1;
  font-weight: 400;
  font-style: italic;
  color: var(--fg-dim);
  letter-spacing: -0.005em;
}
.foot__cols {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.foot__cols > div { display: flex; flex-direction: column; gap: 10px; }
.foot__heading {
  font-family: var(--display);
  font-size: 12px;
  font-style: italic;
  color: var(--accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.foot__cols a {
  color: var(--fg-dim);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.3s;
  position: relative;
  width: fit-content;
}
.foot__cols a::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s;
}
.foot__cols a:hover { color: var(--fg); }
.foot__cols a:hover::after { transform: scaleX(1); }
.foot__cols p {
  color: var(--fg-dim);
  font-size: 14px;
  line-height: 1.55;
}
.foot__bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 32px;
  border-top: 1px solid var(--rule);
  font-size: 11.5px;
  color: var(--fg-low);
  letter-spacing: 0.05em;
  flex-wrap: wrap;
  gap: 16px;
}

/* ==========================================================================
   MOBILE — single breakpoint at 720px
   ========================================================================== */
@media (max-width: 720px) {
  .topbar {
    padding: 18px 20px 0;
    flex-wrap: wrap;
    gap: 14px;
  }
  .topbar__nav { gap: 16px; flex-wrap: wrap; }
  .topbar__link { font-size: 12px; }
  .brandmark__name { font-size: 15px; }
  .brandmark__disc { width: 32px; height: 32px; }
  .brandmark__glyph { font-size: 15px; }

  .hero {
    grid-template-columns: 1fr;
    padding: 90px 20px 60px;
    gap: 36px;
    min-height: auto;
  }
  .hero__eyebrow {
    position: static;
    display: block;
    margin-bottom: 24px;
    font-size: 14px;
  }
  .hero__headline { font-size: clamp(42px, 12vw, 72px); }
  .hero__frame {
    grid-column: 1;
    max-width: 360px;
    order: 2;
  }
  .hero__manifesto { margin-top: 24px; font-size: 15px; }
  .hero__cta {
    position: static;
    width: 88px;
    height: 88px;
    margin-top: 8px;
    font-size: 12px;
  }
  .hero__scroll { display: none; }
  .hero__caption { bottom: -28px; font-size: 10px; }

  .scale, .lineup, .process, .bespoke { padding: 80px 20px; }
  .scale__head, .process__head { margin-bottom: 56px; }
  .scale__rail {
    grid-template-columns: repeat(5, minmax(78px, 1fr));
    gap: 4px;
    padding: 0 4px 60px;
    overflow-x: auto;
  }
  .scale__node { padding-top: 64px; }
  .scale__size { font-size: 22px; }
  .scale__label { font-size: 13px; }
  .scale__meta { font-size: 9.5px; letter-spacing: 0.05em; }
  .scale__hint { display: none; }
  .scale__rule { top: 30%; }
  .scale__node--architect .scale__size { font-size: 26px; }

  .lineup__head { flex-direction: column; align-items: start; }
  .lineup__grid { grid-template-columns: 1fr; }
  .card,
  .card--micro,
  .card--classic,
  .card--designer,
  .card--mega,
  .card--architect { grid-column: 1; }
  .card__title { font-size: 30px; }
  .card--mega .card__title,
  .card--architect .card__title { font-size: 34px; }
  .card__price { font-size: 22px; }
  .card--architect .card__price { font-size: 24px; }

  .process__grid { grid-template-columns: 1fr; }
  .step { padding: 32px 26px; }
  .step__title { font-size: 26px; }
  .process__care {
    flex-direction: column;
    padding: 28px 24px;
    gap: 18px;
  }
  .care__title { white-space: normal; font-size: 28px; }

  .modal__panel { padding: 40px 24px 32px; }
  .modal__title { font-size: 28px; }
  .modal__spec { grid-template-columns: 1fr; gap: 16px; }

  .foot { padding: 64px 20px 30px; }
  .foot__top { grid-template-columns: 1fr; gap: 44px; margin-bottom: 50px; }
  .foot__cols { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .foot__claim { font-size: 24px; }
  .foot__bottom { flex-direction: column; gap: 8px; }
}