/* ==========================================================================
   PANAMA — panamablades.in
   Built to the Panama Brand Book (GOTOCO, 2026).
   Layout idea: the site is the pack. Stepped Greek-key frames, sunburst
   fronts, striped side rails, diamond badges and hex pills, laid out in the
   pack's own zones (front = recognition, sides = cues, back = information).
   ========================================================================== */

/* Fonts: brand fonts are Tiller (display) and Roc Grotesk (text).
   Until licensed web files are supplied, Fraunces and Archivo stand in.
   To switch: add @font-face for the licensed files and change the two
   --font tokens below. Nothing else needs to change. */

@font-face { font-family: "Fraunces"; src: url("../fonts/fraunces.woff2") format("woff2"); font-weight: 100 900; font-style: normal; font-display: swap; }
@font-face { font-family: "Archivo"; src: url("../fonts/archivo.woff2") format("woff2"); font-weight: 100 900; font-stretch: 62% 125%; font-style: normal; font-display: swap; }

:root {
  /* Core palette (Brand Book p.11) */
  --orange: #ec652d;
  --black: #000000;
  --blue: #3469b3;
  --yellow: #fdb515;
  --sky: #82c9f0;
  /* Super Stainless palette (p.13) */
  --ss-orange: #e45726;
  --ss-sky: #81cbf1;
  --ss-sky-2: #63b7e6;
  /* Panama Plus palette (p.12) */
  --pl-navy: #223d78;
  --pl-blue: #395b9c;
  --pl-cream: #eeeada;
  --pl-gold: #ba802b;
  /* Brand book page ground */
  --paper: #fff4e2;
  --ink: #000000;

  --font-display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --font-text: "Archivo", "Helvetica Neue", Arial, sans-serif;

  --step--1: clamp(0.8rem, 0.77rem + 0.15vw, 0.9rem);
  --step-0: clamp(1rem, 0.96rem + 0.2vw, 1.125rem);
  --step-1: clamp(1.2rem, 1.1rem + 0.5vw, 1.5rem);
  --step-2: clamp(1.5rem, 1.3rem + 1vw, 2.1rem);
  --step-3: clamp(2rem, 1.6rem + 2vw, 3.2rem);
  --step-4: clamp(2.6rem, 1.8rem + 4vw, 5.2rem);

  --gutter: max(16px, env(safe-area-inset-left, 0px));
  --gutter-r: max(16px, env(safe-area-inset-right, 0px));
  --wrap: 1240px;
  --frame-b: 6px;
  --notch: 22px;

  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-text);
  font-size: var(--step-0);
  line-height: 1.55;
  font-variation-settings: "wdth" 108;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, h4 {
  font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28;
  font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28;
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.01em;
  margin: 0;
  text-wrap: balance;
  text-transform: uppercase;
}
p { margin: 0; max-width: 62ch; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid var(--black); outline-offset: 3px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--black); color: var(--paper); padding: 10px 14px; z-index: 100; }
.skip:focus { left: 16px; }

.wrap {
  width: 100%;
  max-width: calc(var(--wrap) + 32px);
  margin-inline: auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter-r);
}

.label {
  font-family: var(--font-text);
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* ---------- Brand devices ------------------------------------------------ */

/* Stepped Greek-key frame (Brand Book p.19). Outer layer is the border,
   inner layer is the panel. Same polygon on both keeps the step even. */
.frame {
  --fa: var(--black);
  --fb: var(--orange);
  --panel: var(--yellow);
  position: relative;
  padding: var(--frame-b);
  background: repeating-linear-gradient(90deg, var(--fa) 0 96px, var(--fb) 96px 150px);
  clip-path: polygon(var(--notch) 0, calc(100% - var(--notch)) 0, calc(100% - var(--notch)) var(--notch), 100% var(--notch), 100% calc(100% - var(--notch)), calc(100% - var(--notch)) calc(100% - var(--notch)), calc(100% - var(--notch)) 100%, var(--notch) 100%, var(--notch) calc(100% - var(--notch)), 0 calc(100% - var(--notch)), 0 var(--notch), var(--notch) var(--notch));
}
.frame > .frame-in {
  position: relative;
  background: var(--panel);
  height: 100%;
  clip-path: polygon(var(--notch) 0, calc(100% - var(--notch)) 0, calc(100% - var(--notch)) var(--notch), 100% var(--notch), 100% calc(100% - var(--notch)), calc(100% - var(--notch)) calc(100% - var(--notch)), calc(100% - var(--notch)) 100%, var(--notch) 100%, var(--notch) calc(100% - var(--notch)), 0 calc(100% - var(--notch)), 0 var(--notch), var(--notch) var(--notch));
}

/* Sunburst rays, as printed on every pack front */
.rays {
  --ray-a: var(--yellow);
  --ray-b: color-mix(in srgb, var(--yellow) 86%, var(--orange));
  background: repeating-conic-gradient(from var(--ray-turn, 0deg) at 50% 55%, var(--ray-a) 0deg 9deg, var(--ray-b) 9deg 18deg);
}

/* Striped side rail (Brand Book p.19) */
.rail {
  background: repeating-linear-gradient(90deg, var(--blue) 0 7px, var(--sky) 7px 12px);
}

/* Diamond badge (lozenge) */
.diamond {
  --d-line: var(--black);
  --d-fill: var(--orange);
  --d-ink: var(--black);
  display: inline-grid;
  place-items: center;
  width: 8.5em;
  height: 3.6em;
  background: var(--d-line);
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
  font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28;
  font-weight: 600;
  font-size: var(--step--1);
  letter-spacing: 0.06em;
  color: var(--d-ink);
}
.diamond > span {
  display: grid;
  place-items: center;
  width: calc(100% - 6px);
  height: calc(100% - 4px);
  background: var(--d-fill);
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
}

/* Small diamond bullet, as on "◆ House of Malhotra ◆" */
.pip { display: inline-block; width: 0.55em; height: 0.55em; background: currentColor; transform: rotate(45deg) translateY(-0.1em); margin-inline: 0.5em; }

/* Hex pill button (Brand Book p.19 elongated hexagon) */
.btn {
  --b-bg: var(--black);
  --b-ink: var(--paper);
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  min-height: 52px;
  padding: 0.85em 2.1em;
  background: var(--b-bg);
  color: var(--b-ink);
  font-family: var(--font-text);
  font-weight: 700;
  font-size: var(--step--1);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  border: 0;
  cursor: pointer;
  clip-path: polygon(16px 0, calc(100% - 16px) 0, 100% 50%, calc(100% - 16px) 100%, 16px 100%, 0 50%);
  transition: background-color .18s ease, color .18s ease, transform .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:focus-visible { outline: none; text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 2px; filter: drop-shadow(0 0 0 var(--black)); }
.btn--orange { --b-bg: var(--orange); --b-ink: var(--black); }
.btn--orange:hover { --b-bg: var(--black); --b-ink: var(--orange); }
.btn--ink:hover { --b-bg: var(--orange); --b-ink: var(--black); }
.btn--blue { --b-bg: var(--blue); --b-ink: var(--paper); }
.btn--blue:hover { --b-bg: var(--black); }
.btn--line {
  --b-bg: transparent; --b-ink: currentColor;
  clip-path: none; padding-inline: 0.2em; min-height: 44px;
  border-bottom: 2px solid currentColor;
}
.btn--line:hover { transform: none; border-bottom-width: 4px; }
.btn .arr { transition: transform .18s ease; }
.btn:hover .arr { transform: translateX(4px); }

/* The PANAMA wordmark. Never stretched, recoloured or tilted
   (Brand Book p.9). Minimum 40px tall (p.6). */
.wordmark { display: block; height: auto; min-height: 40px; }

/* ---------- Header ------------------------------------------------------- */
.site-header {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 50;
  background: var(--blue);
  color: var(--paper);
  border-bottom: 4px solid var(--black);
}
.site-header::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -10px; height: 6px;
  background: repeating-linear-gradient(90deg, var(--orange) 0 60px, var(--black) 60px 120px);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-block: 14px;
}
.nav-logo { display: block; padding-block: 4px; }
.nav-logo img { height: 40px; width: auto; }
.nav-links { display: flex; align-items: center; gap: clamp(14px, 2vw, 30px); list-style: none; margin: 0; padding: 0; }
.nav-links a {
  font-weight: 700; font-size: var(--step--1); letter-spacing: 0.12em; text-transform: uppercase;
  text-decoration: none; padding-block: 10px; border-bottom: 2px solid transparent;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { border-bottom-color: var(--yellow); color: var(--yellow); }
.nav-links .btn { --b-bg: var(--yellow); --b-ink: var(--black); min-height: 44px; padding: 0.6em 1.6em; }
.nav-links .btn:hover { --b-bg: var(--orange); color: var(--black); border: 0; }
.nav-links .btn[aria-current="page"] { --b-bg: var(--black); color: var(--yellow); border: 0; }
.nav-links .btn[aria-current="page"]:hover { --b-bg: var(--orange); color: var(--black); }
.nav-toggle {
  display: none; background: var(--yellow); color: var(--black); border: 0; width: 48px; height: 44px;
  clip-path: polygon(10px 0, calc(100% - 10px) 0, 100% 50%, calc(100% - 10px) 100%, 10px 100%, 0 50%);
  cursor: pointer; font: inherit;
}
.nav-toggle .bars { display: grid; gap: 4px; width: 18px; }
.nav-toggle .bars i { display: block; height: 2px; background: currentColor; transition: transform .2s ease, opacity .2s ease; }
.nav-toggle[aria-expanded="true"] .bars i:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .bars i:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .bars i:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 860px) {
  .nav-toggle { display: grid; place-items: center; }
  .nav-links {
    position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--black); padding: 8px var(--gutter-r) 24px var(--gutter);
    border-top: 4px solid var(--orange);
  }
  .nav-links:not(.is-open) { display: none; }
  .nav-links a { display: block; padding: 16px 0; font-size: var(--step-0); border-bottom: 1px solid color-mix(in srgb, var(--paper) 18%, transparent); }
  .nav-links li:last-child { padding-top: 18px; }
  .nav-links .btn { display: flex; width: 100%; justify-content: center; align-items: center; padding: 0.8em 1.6em; border-bottom: 0; }
  .nav-links .btn[aria-current="page"] { --b-bg: var(--orange); color: var(--black); }
}

/* ---------- Ticker band (pack edge text) -------------------------------- */
.ticker {
  background: var(--black);
  color: var(--paper);
  overflow: hidden;
  border-block: 4px solid var(--black);
  white-space: nowrap;
}
.ticker-track {
  display: inline-flex;
  gap: 0;
  padding-block: 14px;
  animation: tick 38s linear infinite;
}
.ticker-track span { font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; font-size: var(--step--1); padding-inline: 1.2em; }
.ticker-track .pip { color: var(--orange); }
@keyframes tick { to { transform: translateX(-50%); } }

/* ---------- HOME: Hero (pack front) ------------------------------------- */
.hero {
  position: relative;
  background: var(--blue);
  padding-block: clamp(28px, 4vw, 56px);
}
.hero-rails { position: absolute; inset: 0; pointer-events: none; }
.hero-rails::before, .hero-rails::after { content: ""; position: absolute; top: 0; bottom: 0; width: clamp(8px, 2vw, 26px); }
.hero-rails::before { left: clamp(4px, 1vw, 14px); background: repeating-linear-gradient(90deg, var(--sky) 0 4px, transparent 4px 9px); }
.hero-rails::after { right: clamp(4px, 1vw, 14px); background: repeating-linear-gradient(90deg, transparent 0 5px, var(--sky) 5px 9px); }
.hero .frame { --notch: clamp(18px, 3vw, 34px); --frame-b: clamp(6px, 0.8vw, 9px); }
.hero .frame-in { padding: clamp(36px, 5vw, 72px) clamp(22px, 5vw, 72px) 0; overflow: hidden; }
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(20px, 3vw, 44px);
  align-items: end;
}
.hero-copy { display: grid; gap: clamp(18px, 2.2vw, 28px); padding-bottom: clamp(36px, 5vw, 72px); align-self: center; }
.hero-badges { display: flex; align-items: center; gap: clamp(10px, 2vw, 22px); flex-wrap: wrap; }
.hero-badges .the-original { font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28; font-weight: 600; font-size: var(--step-1); line-height: 1; text-transform: uppercase; text-align: center; }
.hero .wordmark { width: min(100%, 640px); }
.hero-descriptor { font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28; font-weight: 600; font-size: var(--step-2); text-transform: uppercase; line-height: 1.05; }
.hero-signoff { font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28; font-size: var(--step-1); font-weight: 500; display: flex; align-items: center; }
.hero-lede { font-size: var(--step-0); max-width: 44ch; }
.hero-actions { display: flex; gap: 14px 22px; flex-wrap: wrap; align-items: center; }

/* Pack line-up: three tucks side by side, every pack and border fully visible */
.hero-packs {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 2%;
  padding-bottom: clamp(36px, 5vw, 72px);
  align-self: center;
}
.hero-packs img {
  flex: 0 1 31%;
  min-width: 0;
  width: 31%;
  height: auto;
  transform-origin: 50% 100%;
  filter: drop-shadow(0 10px 0 rgba(0,0,0,.16));
  transition: transform .45s cubic-bezier(.2,.8,.2,1);
}
.hero-packs .p1 { order: 1; transform: rotate(-3deg); }
.hero-packs .p2 { order: 2; flex-basis: 35%; width: 35%; transform: translateY(-6%); }
.hero-packs .p3 { order: 3; transform: rotate(3deg); }
.hero-packs .p1:hover { transform: rotate(-3deg) translateY(-5%); }
.hero-packs .p2:hover { transform: translateY(-11%); }
.hero-packs .p3:hover { transform: rotate(3deg) translateY(-5%); }

.hero-strip {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  margin-top: 14px; color: var(--paper);
}
.hero-strip span { font-size: var(--step--1); font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { padding-bottom: 0; }
  .hero-packs { margin-inline: auto; width: min(100%, 620px); }
}
@media (max-width: 480px) {
  .hero-badges { flex-wrap: nowrap; gap: 8px; }
  .hero-badges .diamond { width: 6.6em; height: 3em; font-size: 0.72rem; }
  .hero-badges .the-original { font-size: 1rem; }
}

/* Load sequence: the packs fan out once. Starts from a visible state. */
@media (prefers-reduced-motion: no-preference) {
  .hero-packs.is-ready .p1 { animation: fanL .9s cubic-bezier(.2,.8,.2,1) both; }
  .hero-packs.is-ready .p3 { animation: fanR .9s cubic-bezier(.2,.8,.2,1) both; }
  .hero-packs.is-ready .p2 { animation: rise .9s cubic-bezier(.2,.8,.2,1) both; }
}
@keyframes fanL { from { transform: rotate(0deg) translateY(6%); } }
@keyframes fanR { from { transform: rotate(0deg) translateY(6%); } }
@keyframes rise { from { transform: translateY(2%); } }
@media (prefers-reduced-motion: reduce) {
  .ticker-track { animation: none; }
  .hero-packs img, .btn, .btn .arr { transition: none; }
}

/* ---------- Section scaffolding ----------------------------------------- */
.section { padding-block: clamp(64px, 9vw, 128px); }
.section-head { display: grid; gap: 14px; margin-bottom: clamp(32px, 5vw, 56px); }
.section-head h2 { font-size: var(--step-4); }
.section-head p { font-size: var(--step-1); line-height: 1.4; }

/* ---------- HOME: Range switcher (pack sides) --------------------------- */
.range { --g-bg: var(--yellow); --g-ink: var(--black); --g-accent: var(--orange); --g-edge: var(--blue); --g-ray: color-mix(in srgb, var(--yellow) 86%, var(--orange));
  background: var(--paper); }
.range[data-grade="super-stainless"] { --g-bg: var(--ss-sky); --g-ink: var(--black); --g-accent: var(--ss-orange); --g-edge: var(--blue); --g-ray: var(--ss-sky-2); }
.range[data-grade="platinum"] { --g-bg: var(--pl-navy); --g-ink: var(--pl-cream); --g-accent: var(--pl-gold); --g-edge: var(--pl-blue); --g-ray: var(--pl-blue); }

.grade-tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border: 4px solid var(--black); border-bottom: 0; }
.grade-tab {
  display: grid; gap: 4px; justify-items: start; text-align: left;
  padding: 18px clamp(14px, 2vw, 26px);
  background: var(--paper); color: var(--black);
  border: 0; border-right: 4px solid var(--black);
  font: inherit; cursor: pointer;
  transition: background-color .2s ease;
}
.grade-tab:last-child { border-right: 0; }
.grade-tab .label { opacity: .75; }
.grade-tab strong { font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28; font-weight: 600; font-size: var(--step-2); text-transform: uppercase; line-height: 1; }
/* Tier meter: 1, 2 or 3 bars filled — the step up from Stainless to Plus */
.smooth { display: flex; align-items: center; gap: 10px; margin-top: 10px; }
.smooth-label { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; opacity: .8; }
.smooth .tier { margin-top: 0; }
.smooth-cell { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; }
.smooth-cell .smooth { margin-top: 0; }
.smooth-words { font-size: 0.9em; }
.spec .tier i { border-color: var(--black); opacity: .5; }
.spec .tier i.on { opacity: 1; border-color: var(--tier); }
.tier { display: flex; gap: 5px; }
.tier i {
  display: block; width: 34px; height: 9px; border-radius: 2px;
  border: 1.5px solid currentColor; background: transparent;
  position: relative; overflow: hidden; opacity: .55;
}
.tier i.on { opacity: 1; border-color: var(--tier); }
.grade-tab[aria-selected="true"] .tier i:not(.on) { opacity: .85; }
.tier i::after {
  content: ""; position: absolute; inset: 0; background: var(--tier);
  transform: scaleX(0); transform-origin: left center;
  transition: transform .45s cubic-bezier(.2,.8,.2,1);
}
.tier i.on::after { transform: scaleX(1); }
.tier i.on:nth-child(2)::after { transition-delay: .08s; }
.tier i.on:nth-child(3)::after { transition-delay: .16s; }
.js .range:not(.tier-ready) .tier i.on::after { transform: scaleX(0); }
@media (prefers-reduced-motion: reduce) { .tier i::after { transition: none; } }
.grade-tab:hover { background: color-mix(in srgb, var(--paper) 80%, var(--black)); }
.grade-tab[aria-selected="true"] { background: var(--black); color: var(--paper); }

.grade-stage {
  border: 4px solid var(--black);
  background: repeating-conic-gradient(from 0deg at 72% 55%, var(--g-bg) 0deg 9deg, var(--g-ray) 9deg 18deg);
  color: var(--g-ink);
  transition: background-color .3s ease;
  position: relative;
  overflow: hidden;
}
.grade-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: clamp(24px, 4vw, 64px);
  align-items: center;
  padding: clamp(28px, 5vw, 64px);
}
.grade-panel h3 { font-size: var(--step-4); }
.grade-panel .descriptor { font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28; font-weight: 500; font-size: var(--step-1); text-transform: uppercase; color: var(--g-ink); }
.grade-panel .grade-copy { display: grid; gap: 22px; min-width: 0; }
.grade-panel .grade-copy > .label { color: var(--g-accent); }
.range[data-grade="stainless"] .grade-copy > .label,
.range[data-grade="super-stainless"] .grade-copy > .label { color: var(--black); }
.grade-panel img { width: min(100%, 560px); justify-self: center; filter: drop-shadow(0 22px 0 rgba(0,0,0,.16)); }
.cues { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 3px solid currentColor; }
.cues li { padding: 14px 12px 4px 0; display: grid; gap: 2px; min-width: 0; }
.cues li + li { padding-left: 12px; border-left: 2px solid currentColor; }
.cues b { font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28; font-weight: 600; font-size: var(--step-2); line-height: 1; font-variant-numeric: tabular-nums; }
.cues span { font-size: var(--step--1); letter-spacing: 0.08em; text-transform: uppercase; font-weight: 600; }
.grade-panel .btn { justify-self: start; }
.range[data-grade="platinum"] .grade-panel .btn { --b-bg: var(--pl-gold); --b-ink: var(--pl-navy); }
.range[data-grade="platinum"] .grade-panel .btn:hover { --b-bg: var(--pl-cream); }

@media (max-width: 820px) {
  .grade-tabs { grid-template-columns: 1fr; }
  .grade-tab { border-right: 0; border-bottom: 4px solid var(--black); grid-template-columns: 1fr auto; align-items: center; }
  .grade-tab .label { grid-column: 1 / -1; }
  .tier { margin-top: 0; }
  .grade-panel { grid-template-columns: 1fr; }
  .grade-panel img { order: -1; width: min(100%, 380px); }
}

/* ---------- HOME: Heritage (Solingen to India) --------------------------- */
.heritage { background: var(--blue); color: var(--paper); position: relative; overflow: hidden; }
.heritage-grid { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(28px, 5vw, 80px); align-items: center; }
.year {
  font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28;
  font-weight: 600;
  font-size: clamp(6rem, 3rem + 16vw, 15rem);
  line-height: .8;
  letter-spacing: -0.04em;
  color: var(--yellow);
  font-variant-numeric: lining-nums;
}
.year small { display: block; font-size: var(--step-1); letter-spacing: 0.16em; color: var(--paper); margin-top: 18px; font-family: var(--font-text); font-weight: 700; }
.route { display: grid; gap: 26px; }
.route h2 { font-size: var(--step-3); }
.route p { font-size: var(--step-1); line-height: 1.45; max-width: 46ch; }
.ticket {
  display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: center; gap: 14px;
  border: 3px solid var(--paper); padding: 18px 20px;
}
.ticket .stop { display: grid; gap: 2px; min-width: 0; }
.ticket .stop b { font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28; font-weight: 600; font-size: var(--step-2); text-transform: uppercase; line-height: 1; }
.ticket .stop span { font-size: var(--step--1); letter-spacing: 0.14em; text-transform: uppercase; font-weight: 700; color: var(--sky); }
.ticket .stop:last-child { text-align: right; }
.ticket .line { width: clamp(40px, 10vw, 140px); height: 0; border-top: 3px dashed var(--yellow); position: relative; }
.ticket .line::after { content: ""; position: absolute; right: -6px; top: -8px; width: 12px; height: 12px; background: var(--yellow); transform: rotate(45deg); }
.traits { display: flex; flex-wrap: wrap; gap: 10px 26px; list-style: none; padding: 0; margin: 0; }
.traits li { font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28; font-weight: 500; font-size: var(--step-1); text-transform: uppercase; display: flex; align-items: center; }
.traits li::before { content: ""; width: .5em; height: .5em; background: var(--orange); transform: rotate(45deg); margin-right: .6em; }
@media (max-width: 820px) { .heritage-grid { grid-template-columns: 1fr; } }

/* ---------- HOME: Pack formats (back of pack) --------------------------- */
.formats { background: var(--paper); }
.format-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 4px solid var(--black); }
.format { padding: clamp(18px, 2.4vw, 30px); display: grid; gap: 16px; align-content: start; min-width: 0; border-right: 4px solid var(--black); background: var(--paper); }
.format:last-child { border-right: 0; }
.format .count { font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28; font-weight: 600; font-size: var(--step-4); line-height: .9; font-variant-numeric: tabular-nums; color: var(--orange); }
.format .count small { font-size: 0.32em; color: var(--black); letter-spacing: 0.1em; display: block; margin-top: 8px; font-family: var(--font-text); font-weight: 700; }
.format h3 { font-size: var(--step-1); }
.format p { font-size: var(--step--1); }
.tucks { display: flex; flex-wrap: wrap; gap: 4px; }
.tucks i { width: 14px; height: 9px; background: var(--blue); outline: 1px solid var(--black); }
.formats .note { margin-top: 18px; font-size: var(--step--1); display: flex; align-items: center; gap: 10px; }
.formats .note::before { content: ""; width: 10px; height: 10px; background: var(--orange); transform: rotate(45deg); flex: none; }
@media (max-width: 900px) { .format-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .format:nth-child(2) { border-right: 0; } .format:nth-child(-n+2) { border-bottom: 4px solid var(--black); } }
@media (max-width: 480px) { .format-grid { grid-template-columns: 1fr; } .format { border-right: 0; border-bottom: 4px solid var(--black); } .format:last-child { border-bottom: 0; } }

/* ---------- Trade enquiry (arched frame) -------------------------------- */
.trade { background: var(--orange); position: relative; overflow: hidden; }
/* Arched-top frame (Brand Book p.19) */
.arch {
  --aw: clamp(160px, 36%, 340px);
  --ah: calc(var(--aw) * 0.32);
  position: relative;
  margin-top: var(--ah);
  background: var(--yellow);
  border: 6px solid var(--black);
  outline: 6px solid var(--orange);
  padding: clamp(40px, 6vw, 72px) clamp(22px, 5vw, 72px) clamp(36px, 5vw, 64px);
  display: grid;
  gap: 22px;
  justify-items: center;
  text-align: center;
}
.arch::before {
  content: ""; position: absolute; left: 50%; transform: translateX(-50%);
  top: calc(-1 * var(--ah) - 6px);
  width: var(--aw); height: calc(var(--ah) + 6px);
  background: var(--yellow); border: 6px solid var(--black); border-bottom: 0;
  border-radius: 999px 999px 0 0;
}
.arch::after {
  content: ""; position: absolute; left: 50%; transform: translateX(-50%);
  top: -6px; height: 6px; width: calc(var(--aw) - 12px); background: var(--yellow);
}
.arch h2 { font-size: var(--step-4); position: relative; }
.arch p { font-size: var(--step-1); line-height: 1.4; max-width: 40ch; }
.trade-wrap { padding-top: 60px; }
.who { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; list-style: none; padding: 0; margin: 0; }
.who li { border: 2px solid var(--black); padding: 6px 14px; font-weight: 700; font-size: var(--step--1); letter-spacing: 0.1em; text-transform: uppercase; background: var(--paper); }
.trade-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px 22px; align-items: center; }
.direct { font-size: var(--step--1); display: grid; gap: 4px; }
.direct span { font-weight: 700; user-select: all; }

/* ---------- Footer ------------------------------------------------------ */
.site-footer { background: var(--blue); color: var(--paper); border-top: 6px solid var(--black); position: relative; }
.site-footer::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 8px; background: repeating-linear-gradient(90deg, var(--orange) 0 60px, var(--black) 60px 120px); }
.footer-top { display: grid; grid-template-columns: minmax(0, 1.2fr) repeat(3, minmax(0, 1fr)); gap: 32px; padding-block: clamp(56px, 7vw, 88px) 40px; }
.footer-brand { display: grid; gap: 18px; align-content: start; }
.footer-brand img { width: 120px; }
.footer-brand p { font-size: var(--step--1); max-width: 36ch; }
.footer-col h3 { font-family: var(--font-text); font-size: var(--step--1); letter-spacing: 0.16em; font-weight: 700; margin-bottom: 14px; color: var(--yellow); }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer-col a { text-decoration: none; font-size: var(--step--1); }
.footer-col a:hover { text-decoration: underline; text-underline-offset: 4px; }
.footer-col address { font-style: normal; font-size: var(--step--1); line-height: 1.6; }
.touch { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 8px; }
.footer-col .touch a { display: inline-flex; align-items: center; gap: 8px; font-size: var(--step--1); text-decoration: none; }
.touch a:hover span { text-decoration: underline; text-underline-offset: 4px; }
.touch svg { color: var(--yellow); flex: none; }
.follow { display: grid; gap: 10px; margin-top: 4px; }
.follow .label { color: var(--yellow); font-size: 0.72rem; }
.social { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.social a {
  display: grid; place-items: center; width: 44px; height: 44px;
  color: var(--paper); border: 2px solid var(--paper);
  transition: background-color .18s ease, color .18s ease, border-color .18s ease;
}
.social a:hover, .social a:focus-visible { background: var(--yellow); color: var(--black); border-color: var(--yellow); }
.footer-mark { padding-block: 8px 28px; }
.footer-mark img { width: 100%; height: auto; }
.footer-bottom { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding-block: 18px 28px; border-top: 2px solid color-mix(in srgb, var(--paper) 35%, transparent); font-size: var(--step--1); letter-spacing: 0.08em; }
.footer-bottom b { letter-spacing: 0.16em; }
@media (max-width: 860px) { .footer-top { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } }
@media (max-width: 420px) { .footer-top { grid-template-columns: 1fr; } }

/* ---------- PRODUCT PAGES ----------------------------------------------- */
.page-stainless { --g-bg: var(--yellow); --g-ray: color-mix(in srgb, var(--yellow) 86%, var(--orange)); --g-ink: var(--black); --g-accent: var(--orange); --g-edge: var(--blue); --g-frame-a: var(--black); --g-frame-b: var(--orange); }
.page-super-stainless { --g-bg: var(--ss-sky); --g-ray: var(--ss-sky-2); --g-ink: var(--black); --g-accent: var(--ss-orange); --g-edge: var(--blue); --g-frame-a: var(--black); --g-frame-b: var(--ss-orange); }
.page-platinum { --g-bg: var(--pl-navy); --g-ray: var(--pl-blue); --g-ink: var(--pl-cream); --g-accent: var(--pl-gold); --g-edge: var(--pl-navy); --g-frame-a: var(--pl-gold); --g-frame-b: var(--pl-gold); }

.crumbs { font-size: var(--step--1); letter-spacing: 0.08em; padding-block: 18px 0; }
.crumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px 10px; }
.crumbs li + li::before { content: "◆"; margin-right: 10px; font-size: .7em; color: var(--g-accent, var(--orange)); }
.crumbs a { text-decoration: none; } .crumbs a:hover { text-decoration: underline; }

.p-hero { background: var(--g-edge); padding-block: clamp(20px, 3vw, 40px) clamp(28px, 4vw, 56px); color: var(--paper); }
.p-hero .crumbs { color: var(--paper); padding-bottom: 18px; padding-top: 0; }
.p-hero .frame { --fa: var(--g-frame-a); --fb: var(--g-frame-b); --panel: var(--g-bg); --notch: clamp(18px, 3vw, 34px); --frame-b: clamp(6px, .8vw, 9px); }
.p-hero .frame-in {
  background: repeating-conic-gradient(from 0deg at 70% 55%, var(--g-bg) 0deg 9deg, var(--g-ray) 9deg 18deg);
  color: var(--g-ink);
  padding: clamp(32px, 5vw, 72px) clamp(22px, 5vw, 72px);
}
.p-hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 64px); align-items: center; }
.p-hero-copy { display: grid; gap: 22px; min-width: 0; }
.p-hero h1 { font-size: var(--step-4); }
.p-hero .descriptor { font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28; font-weight: 500; font-size: var(--step-1); text-transform: uppercase; }
.p-hero .wordmark { width: min(100%, 520px); }
.p-hero img.pack { width: min(100%, 580px); justify-self: center; filter: drop-shadow(0 22px 0 rgba(0,0,0,.18)); }
.page-platinum .p-hero .btn { --b-bg: var(--pl-gold); --b-ink: var(--pl-navy); }
.page-platinum .p-hero .btn:hover { --b-bg: var(--pl-cream); }
.page-platinum .p-hero .btn--line { --b-bg: transparent; --b-ink: var(--pl-cream); }
@media (max-width: 860px) { .p-hero-grid { grid-template-columns: 1fr; } .p-hero img.pack { order: -1; width: min(100%, 400px); } }

.p-body { background: var(--paper); }
.spec-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.spec-grid > * { min-width: 0; }
.spec-grid h2 { font-size: var(--step-3); margin-bottom: 22px; }
.spec { width: 100%; border-collapse: collapse; border: 4px solid var(--black); font-variant-numeric: tabular-nums; }
.spec th, .spec td { text-align: left; padding: 14px 16px; border-bottom: 2px solid var(--black); vertical-align: top; }
.spec th { width: 42%; font-size: var(--step--1); letter-spacing: 0.1em; text-transform: uppercase; background: color-mix(in srgb, var(--paper) 70%, var(--g-bg)); }
.page-platinum .spec th { background: var(--pl-cream); }
.spec tr:last-child th, .spec tr:last-child td { border-bottom: 0; }
.tbc { font-size: 0.72em; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--orange); margin-left: 6px; white-space: nowrap; }
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; border-top: 4px solid var(--black); counter-reset: s; }
.steps li { display: grid; grid-template-columns: 56px minmax(0, 1fr); gap: 16px; padding: 18px 0; border-bottom: 2px solid var(--black); counter-increment: s; }
.steps li::before { content: counter(s); font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28; font-weight: 600; font-size: var(--step-3); line-height: 1; color: var(--orange); }
.steps b { display: block; font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28; font-weight: 600; text-transform: uppercase; font-size: var(--step-1); margin-bottom: 4px; }
.caution { margin-top: 22px; background: var(--black); color: var(--paper); padding: 14px 18px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; font-size: var(--step--1); display: flex; flex-wrap: wrap; gap: 6px 16px; }
.caution .pip { color: var(--yellow); }
@media (max-width: 860px) { .spec-grid { grid-template-columns: 1fr; } }

.siblings { background: var(--black); color: var(--paper); }
.siblings h2 { font-size: var(--step-3); margin-bottom: 28px; }
.sib-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.sib { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 18px; align-items: center; padding: 18px; text-decoration: none; border: 3px solid var(--paper); transition: background-color .2s ease, color .2s ease; }
.sib:hover { background: var(--paper); color: var(--black); }
.sib img { width: 120px; }
.sib b { font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28; font-weight: 600; font-size: var(--step-2); text-transform: uppercase; line-height: 1; display: block; }
.sib span { font-size: var(--step--1); letter-spacing: 0.08em; text-transform: uppercase; }
@media (max-width: 700px) { .sib-grid { grid-template-columns: 1fr; } .sib { grid-template-columns: 88px minmax(0,1fr); } .sib img { width: 88px; } }

/* ---------- ABOUT / CONTACT -------------------------------------------- */
.intro { background: var(--yellow); border-bottom: 6px solid var(--black); }
.intro .wrap { padding-block: clamp(40px, 7vw, 96px); display: grid; gap: 22px; }
.intro h1 { font-size: var(--step-4); max-width: 16ch; }
.intro p { font-size: var(--step-1); line-height: 1.4; max-width: 50ch; }
.prose { display: grid; gap: 20px; max-width: 64ch; }
.prose h2 { font-size: var(--step-3); margin-top: 18px; }
.prose p { font-size: var(--step-0); }
.two-col { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: clamp(28px, 5vw, 80px); align-items: start; }
@media (max-width: 860px) { .two-col { grid-template-columns: 1fr; } }
.stamp { border: 4px solid var(--black); background: var(--blue); color: var(--paper); padding: 28px; display: grid; gap: 16px; }
.stamp img { width: 140px; }
.stamp b { font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28; font-weight: 600; font-size: var(--step-2); text-transform: uppercase; line-height: 1.05; }

.form { display: grid; gap: 18px; border: 4px solid var(--black); background: var(--paper); padding: clamp(20px, 3vw, 36px); }
.form .row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
@media (max-width: 560px) { .form .row { grid-template-columns: 1fr; } }
.field { display: grid; gap: 6px; min-width: 0; }
.field label { font-size: var(--step--1); font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; }
.field input, .field select, .field textarea {
  font: inherit; font-size: 1rem; width: 100%; min-height: 48px; padding: 10px 12px;
  background: #ffffff; color: var(--black); border: 2px solid var(--black); border-radius: 0;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus-visible, .field select:focus-visible, .field textarea:focus-visible { outline: 3px solid var(--orange); outline-offset: 0; }
.form-note { font-size: var(--step--1); }
.form-status { font-weight: 700; }
.contact-cards { display: grid; gap: 16px; }
.contact-card { border: 4px solid var(--black); padding: 20px; display: grid; gap: 6px; background: var(--paper); }
.contact-card .label { color: var(--blue); }
.contact-card b { font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28; font-size: var(--step-1); font-weight: 600; overflow-wrap: anywhere; }
.copy-btn { justify-self: start; font: inherit; font-size: var(--step--1); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; background: none; border: 0; border-bottom: 2px solid var(--black); padding: 6px 0; cursor: pointer; }

/* 404 */
.lost { min-height: 60vh; display: grid; place-items: center; text-align: center; padding-block: 80px; }
.lost h1 { font-size: var(--step-4); }

/* ==========================================================================
   MOBILE (≤ 640px) — reworked layout. Desktop above is untouched.
   Pack logic on a phone: packs first, one decision per screen, thumb-reach
   actions, and a fixed bottom bar for trade buyers.
   ========================================================================== */
.m-bar { display: none; }
.tier-legend { display: none; }
.tab-short { display: none; }

@media (max-width: 640px) {
  :root { --notch: 14px; --frame-b: 5px; }
  body { font-size: 1rem; }
  .section { padding-block: 56px; }
  .section-head { margin-bottom: 24px; gap: 10px; }
  .section-head h2 { font-size: clamp(2.1rem, 9.5vw, 2.6rem); }
  .section-head p { font-size: 1.05rem; }
  .btn { min-height: 50px; padding: 0.8em 1.6em; }

  /* Header: compact, logo kept at the 40px brand minimum */
  .site-header { border-bottom-width: 3px; }
  .site-header::after { height: 4px; bottom: -7px; }
  .nav { padding-block: 9px; gap: 12px; }
  .nav-logo img { height: 40px; width: auto; }
  .nav-toggle { width: 46px; height: 42px; }

  /* Menu: full-height panel with big type */
  .nav-links {
    position: fixed; top: var(--hdr, 64px); bottom: 0; left: 0; right: 0;
    overflow-y: auto; overscroll-behavior: contain;
    padding: 12px max(20px, env(safe-area-inset-right, 0px)) calc(28px + env(safe-area-inset-bottom, 0px)) max(20px, env(safe-area-inset-left, 0px));
    border-top: 4px solid var(--orange);
  }
  .nav-links a {
    font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28;
    font-weight: 600; font-size: 1.9rem; letter-spacing: 0; text-transform: uppercase;
    padding: 14px 0; line-height: 1.05;
  }
  .nav-links li:last-child { padding-top: 22px; }
  .nav-links .btn { font-family: var(--font-text); font-size: 0.9rem; letter-spacing: 0.12em; min-height: 54px; }
  html.menu-open, html.menu-open body { overflow: hidden; }

  /* Hero: packs on top, lockup underneath, actions full width */
  .hero { padding-block: 12px 14px; }
  .hero-rails, .hero-strip { display: none; }
  .hero .frame { --notch: 16px; --frame-b: 5px; }
  .hero .frame-in { padding: 14px 18px 26px; }
  .hero-grid { gap: 6px; }
  .hero-packs { order: -1; width: calc(100% + 16px); gap: 1.5%; padding: 4px 0 14px; margin: 0 -8px 4px; }
  .hero-packs img { filter: drop-shadow(0 6px 0 rgba(0,0,0,.16)); }
  .hero-copy { gap: 14px; justify-items: center; text-align: center; padding-bottom: 0; }
  .hero-badges { justify-content: center; flex-wrap: nowrap; gap: 8px; }
  .hero-badges .diamond { width: 6.2em; height: 2.8em; font-size: 0.7rem; }
  .hero-badges .the-original { font-size: 0.95rem; }
  .hero .wordmark { width: 100%; max-width: 340px; margin-inline: auto; }
  .hero-descriptor { font-size: 1.35rem; }
  .hero-signoff { font-size: 1.05rem; justify-content: center; }
  .hero-lede { font-size: 0.98rem; }
  .hero-actions { width: 100%; flex-direction: column; align-items: stretch; gap: 6px; }
  .hero-actions .btn { justify-content: center; }
  .hero-actions .btn--line { align-self: center; }

  /* Range: one-row segmented picker, then the pack */
  .grade-tabs { grid-template-columns: repeat(3, minmax(0, 1fr)); border-width: 3px; }
  .grade-tab {
    grid-template-columns: 1fr; justify-items: center; text-align: center; gap: 6px;
    padding: 12px 6px; border-right: 3px solid var(--black); border-bottom: 0;
  }
  .grade-tab:last-child { border-right: 0; }
  .grade-tab .label, .tab-long { display: none; }
  .tab-short { display: inline; }
  .grade-tab strong { font-size: 1.05rem; }
  .grade-tab .smooth { flex-direction: column; gap: 4px; margin-top: 0; }
  .grade-tab .smooth-label { font-size: 0.56rem; letter-spacing: 0.1em; }
  .tier { gap: 3px; }
  .tier i { width: 16px; height: 7px; }
  .grade-stage { border-width: 3px; }
  .grade-panel { gap: 14px; padding: 22px 18px 24px; }
  .grade-panel img { width: min(82%, 300px); }
  .grade-panel .grade-copy { gap: 14px; }
  .grade-panel .grade-copy > .label { display: none; }
  .grade-panel h3 { font-size: 2rem; }
  .grade-panel .descriptor { font-size: 1rem; }
  .cues li { padding: 10px 8px 2px 0; }
  .cues li + li { padding-left: 8px; }
  .cues b { font-size: 1.45rem; }
  .cues span { font-size: 0.68rem; letter-spacing: 0.06em; }
  .grade-panel .btn { justify-self: stretch; justify-content: center; }

  /* Heritage: tighter, ticket stays on one line */
  .heritage-grid { gap: 18px; }
  .year { font-size: 6.4rem; }
  .year small { font-size: 0.9rem; margin-top: 10px; }
  .route { gap: 18px; }
  .route h2 { font-size: 1.9rem; }
  .route p { font-size: 1.02rem; }
  .ticket { padding: 14px; gap: 10px; }
  .ticket .stop b { font-size: 1.3rem; }
  .ticket .stop span { font-size: 0.66rem; }
  .ticket .line { width: 34px; }
  .traits { gap: 6px 18px; }
  .traits li { font-size: 1.05rem; }
  .route .btn { justify-content: center; }

  /* Pack formats: 2 × 2 grid instead of four tall cards */
  .format-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); border-width: 3px; }
  .format { padding: 14px 12px 16px; gap: 8px; border-right: 3px solid var(--black); border-bottom: 3px solid var(--black); }
  .format:nth-child(2n) { border-right: 0; }
  .format:nth-last-child(-n+2) { border-bottom: 0; }
  .format .count { font-size: 2.4rem; }
  .format .count small { font-size: 0.68rem; margin-top: 4px; }
  .format h3 { font-size: 1.05rem; }
  .format p { font-size: 0.82rem; line-height: 1.4; }
  .tucks { gap: 3px; }
  .tucks i { width: 9px; height: 6px; }

  /* Trade arch */
  .trade.section { padding-block: 44px 52px; }
  .arch { --aw: 150px; outline-width: 5px; border-width: 5px; padding: 30px 18px 26px; gap: 14px; }
  .arch::before { border-width: 5px; top: calc(-1 * var(--ah) - 5px); height: calc(var(--ah) + 5px); }
  .arch::after { top: -5px; height: 5px; width: calc(var(--aw) - 10px); }
  .arch h2 { font-size: 2.2rem; }
  .arch p { font-size: 1rem; }
  .who { gap: 6px; }
  .who li { font-size: 0.68rem; padding: 4px 9px; border-width: 1.5px; }
  .trade-actions { width: 100%; flex-direction: column; align-items: stretch; gap: 6px; }
  .trade-actions .btn { justify-content: center; }
  .trade-actions .btn--line { align-self: center; }

  /* Footer: two link columns side by side */
  .footer-top { grid-template-columns: 1fr 1fr; gap: 28px 18px; padding-block: 44px 24px; }
  .footer-brand { grid-column: 1 / -1; grid-template-columns: 72px minmax(0, 1fr); align-items: center; gap: 16px; }
  .footer-brand .follow { grid-column: 1 / -1; }
  .footer-brand img { width: 72px; }
  .footer-col:last-child { grid-column: 1 / -1; }
  .footer-col a { display: block; padding-block: 4px; }
  .footer-mark { padding-block: 0 16px; }
  .footer-bottom { flex-direction: column; gap: 4px; padding-bottom: calc(28px + 76px + env(safe-area-inset-bottom, 0px)); }
  body.no-mbar .footer-bottom { padding-bottom: calc(28px + env(safe-area-inset-bottom, 0px)); }

  /* Product pages */
  .p-hero { padding-block: 10px 18px; }
  .p-hero .crumbs { padding-bottom: 10px; }
  .p-hero .crumbs li:nth-child(2) { display: none; }
  .p-hero .frame { --notch: 16px; --frame-b: 5px; }
  .p-hero .frame-in { padding: 18px 18px 26px; }
  .p-hero-grid { gap: 14px; }
  .p-hero img.pack { width: min(86%, 320px); }
  .p-hero .wordmark { display: none; }
  .p-hero-copy { gap: 12px; }
  .p-hero-copy > .label { order: -1; }
  .p-hero h1 { font-size: 2.3rem; }
  .p-hero .descriptor { font-size: 1rem; }
  .p-hero .hero-actions { flex-direction: column; align-items: stretch; }
  .p-hero .hero-actions .btn { justify-content: center; }
  .spec-grid { gap: 40px; }
  .spec-grid h2 { font-size: 1.9rem; margin-bottom: 14px; }
  .spec { border-width: 3px; font-size: 0.95rem; }
  .spec th, .spec td { padding: 11px 12px; }
  .spec th { width: 38%; font-size: 0.7rem; }
  .steps li { grid-template-columns: 34px minmax(0, 1fr); gap: 10px; padding: 14px 0; }
  .steps li::before { font-size: 1.8rem; }
  .steps b { font-size: 1.05rem; }
  .steps div { font-size: 0.95rem; }
  .caution { justify-content: center; text-align: center; }
  .siblings h2 { font-size: 1.9rem; margin-bottom: 18px; }
  .sib-grid { gap: 12px; }
  .sib { grid-template-columns: 76px minmax(0, 1fr); gap: 14px; padding: 12px; }
  .sib img { width: 76px; }
  .sib b { font-size: 1.25rem; }
  .sib span { font-size: 0.68rem; }

  /* About / contact */
  .intro .wrap { padding-block: 24px 36px; gap: 14px; }
  .intro h1 { font-size: 2.4rem; }
  .intro p { font-size: 1.05rem; }
  .prose h2 { font-size: 1.7rem; }
  .stamp { padding: 20px; }
  .stamp img { width: 96px; }
  .stamp .btn { justify-content: center; }
  .form { border-width: 3px; padding: 18px; gap: 14px; }
  .form .btn { justify-content: center; }
  .field input, .field select, .field textarea { font-size: 16px; }
  .contact-cards { gap: 0; border: 3px solid var(--black); }
  .contact-card { border: 0; border-bottom: 2px solid var(--black); padding: 14px 16px; }
  .contact-card:last-child { border-bottom: 0; }
  .contact-card b { font-size: 1.1rem; }
  .quick { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
  .quick .btn { justify-content: center; padding-inline: 1em; }

  /* Fixed bottom bar: the two things a trade buyer wants on a phone */
  .m-bar {
    display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
    padding: 10px max(12px, env(safe-area-inset-right, 0px)) calc(10px + env(safe-area-inset-bottom, 0px)) max(12px, env(safe-area-inset-left, 0px));
    background: var(--black); border-top: 4px solid var(--orange);
    transform: translateY(110%); transition: transform .25s ease;
  }
  .m-bar.is-on { transform: none; }
  .m-bar .btn { justify-content: center; min-height: 48px; padding-inline: 0.8em; font-size: 0.78rem; }
  .m-bar .btn--wa { --b-bg: var(--yellow); --b-ink: var(--black); }
  .m-bar .btn--enq { --b-bg: var(--paper); --b-ink: var(--black); }
  html.menu-open .m-bar { transform: translateY(110%); }
}
@media (max-width: 640px) and (prefers-reduced-motion: reduce) { .m-bar { transition: none; } }
@media (min-width: 641px) { .quick { display: none; } }

/* ---------- Small phones fine-tuning ----------------------------------- */
@media (max-width: 640px) {
  /* Smoothness: one legend above the tabs instead of a label in each tab */
  .tier-legend { display: flex; align-items: center; gap: 10px; margin: 0 0 12px; font-size: 0.82rem; font-weight: 600; }
  .tier-legend .tier i { width: 14px; height: 6px; opacity: .45; }
  .tier-legend .tier i.on { opacity: 1; }
  .js .range .tier-legend .tier i.on::after, .tier-legend .tier i.on::after { transform: none; }
  .grade-tab .smooth-label { display: none; }
  .grade-tab strong { font-size: clamp(0.82rem, 3.9vw, 1.05rem); letter-spacing: 0; white-space: nowrap; }
  .grade-tab { padding: 12px 4px; }
  .m-bar .btn { font-size: 0.75rem; letter-spacing: 0.1em; white-space: nowrap; }
  .caution { flex-direction: column; align-items: center; gap: 4px; }
  .caution .pip { display: none; }
}
@media (max-width: 400px) {
  :root { --gutter: max(12px, env(safe-area-inset-left, 0px)); --gutter-r: max(12px, env(safe-area-inset-right, 0px)); }
  /* Logo keeps the 40px brand minimum wherever the screen allows it */
  .nav-logo img { height: min(40px, calc((100vw - 92px) / 6.9)); }
  .nav-toggle { width: 42px; height: 40px; }
  .hero .frame-in { padding-inline: 14px; }
  .hero-badges .diamond { width: 5.6em; height: 2.6em; font-size: 0.64rem; }
  .hero-badges .the-original { font-size: 0.85rem; }
  .hero-descriptor { font-size: 1.2rem; }
  .grade-panel { padding: 20px 14px 22px; }
  .grade-panel h3 { font-size: 1.75rem; }
  .cues b { font-size: 1.25rem; }
  .cues span { font-size: 0.62rem; }
  .format { padding: 12px 10px 14px; }
  .format .count { font-size: 2rem; }
  .arch { --aw: 130px; padding-inline: 14px; }
  .arch h2 { font-size: 1.9rem; }
  .m-bar { gap: 6px; }
  .grade-panel .btn, .route .btn, .stamp .btn { font-size: 0.72rem; letter-spacing: 0.08em; white-space: nowrap; padding-inline: 1.2em; }
  .m-bar .btn { padding-inline: 0.6em; font-size: 0.7rem; }
  .p-hero h1 { font-size: 2rem; }
  .spec th { width: 36%; font-size: 0.64rem; letter-spacing: 0.06em; }
  .spec th, .spec td { padding: 10px 9px; }
  .sib { grid-template-columns: 60px minmax(0, 1fr); gap: 10px; }
  .sib img { width: 60px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 24px 12px; }
}

/* Product hero on phones: pack beside the name, so the hero is about half a screen */
@media (max-width: 640px) {
  .p-hero .frame-in { padding: 16px 14px 18px; }
  .p-hero-grid { grid-template-columns: minmax(0, 40%) minmax(0, 1fr); column-gap: 12px; row-gap: 10px; align-items: center; }
  .p-hero-copy { display: contents; }
  .p-hero img.pack { grid-column: 1; grid-row: 1 / span 3; width: 100%; order: 0; align-self: center; }
  .p-hero-copy > .label { grid-column: 2; grid-row: 1; align-self: end; font-size: 0.62rem; letter-spacing: 0.1em; }
  .p-hero h1 { grid-column: 2; grid-row: 2; font-size: clamp(1.35rem, 6.4vw, 1.8rem); line-height: 1; }
  .p-hero .descriptor { grid-column: 2; grid-row: 3; align-self: start; font-size: 0.72rem; line-height: 1.3; }
  .p-hero-copy > p:not(.label):not(.descriptor) { grid-column: 1 / -1; font-size: 0.95rem; line-height: 1.45; }
  .p-hero .hero-actions { grid-column: 1 / -1; flex-direction: row; align-items: center; justify-content: space-between; gap: 10px; }
  .p-hero .hero-actions .btn { flex: 1 1 auto; min-height: 46px; font-size: 0.72rem; letter-spacing: 0.08em; padding-inline: 1.2em; white-space: nowrap; }
  .p-hero .hero-actions .btn--line { flex: 0 0 auto; min-height: 40px; padding-inline: 0; }
}
@media (max-width: 400px) {
  .p-hero .hero-actions { flex-wrap: nowrap; gap: 8px; }
  .p-hero .hero-actions .btn { font-size: 0.64rem; letter-spacing: 0.06em; padding-inline: 1em; }
}
@media (max-width: 400px) { .hide-sm { display: none; } }
@media (max-width: 640px) { .hero-lede { display: none; } }

/* ---------- FAQ (home) -------------------------------------------------- */
.faq { background: var(--paper); border-top: 6px solid var(--black); }
.faq-grid { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: clamp(24px, 5vw, 72px); align-items: start; }
.faq .section-head { margin-bottom: 0; }
.faq-list { border-top: 4px solid var(--black); }
.faq details { border-bottom: 2px solid var(--black); }
.faq summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 18px 0; font-family: var(--font-display); font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 28;
  font-weight: 600; font-size: var(--step-1); text-transform: uppercase; line-height: 1.15;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex: none; width: 12px; height: 12px; background: var(--orange); transform: rotate(45deg); transition: transform .2s ease, background-color .2s ease; }
.faq details[open] summary::after { transform: rotate(225deg); background: var(--blue); }
.faq summary:hover { color: var(--blue); }
.faq details p { padding: 0 0 20px; font-size: var(--step-0); max-width: 58ch; }
@media (max-width: 820px) { .faq-grid { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .faq summary { font-size: 1.05rem; padding: 15px 0; } .faq details p { font-size: 0.95rem; } }

/* Range panel on phones: pack beside the name so tabs + panel fit one screen */
@media (max-width: 640px) {
  .range .section-head { margin-bottom: 16px; }
  .range .section-head h2 { font-size: clamp(1.8rem, 8.4vw, 2.3rem); }
  .range .section-head p { font-size: 0.95rem; }
  .tier-legend { margin-bottom: 10px; font-size: 0.76rem; }
  .grade-panel {
    grid-template-columns: minmax(0, 38%) minmax(0, 1fr);
    column-gap: 12px; row-gap: 10px; align-items: center;
    padding: 16px 14px 18px;
  }
  .grade-panel .grade-copy { display: contents; }
  .grade-panel img { grid-column: 1; grid-row: 1 / span 2; width: 100%; order: 0; justify-self: center; filter: drop-shadow(0 10px 0 rgba(0,0,0,.16)); }
  .grade-panel h3 { grid-column: 2; grid-row: 1; align-self: end; font-size: clamp(1.3rem, 6vw, 1.7rem); line-height: 1; }
  .grade-panel .descriptor { grid-column: 2; grid-row: 2; align-self: start; font-size: 0.72rem; line-height: 1.3; }
  .grade-panel .grade-copy > p:not(.label):not(.descriptor) { grid-column: 1 / -1; font-size: 0.92rem; line-height: 1.45; }
  .grade-panel .cues { grid-column: 1 / -1; }
  .cues li { padding: 8px 6px 0 0; }
  .cues b { font-size: 1.2rem; }
  .cues span { font-size: 0.6rem; }
  .grade-panel .btn { grid-column: 1 / -1; min-height: 46px; }
}
@media (max-width: 640px) {
  .range .section-head > p:not(.label) { display: none; }
  .range .section-head { gap: 6px; margin-bottom: 14px; }
  .range.section { padding-top: 40px; }
}

/* Story section on phones: year beside the heading, ticket on one line, fits one screen */
@media (max-width: 640px) {
  .heritage.section { padding-block: 36px 40px; }
  .heritage-grid { grid-template-columns: auto minmax(0, 1fr); column-gap: 14px; row-gap: 14px; align-items: end; }
  .year { font-size: clamp(3.4rem, 17vw, 4.6rem); line-height: .82; letter-spacing: -0.03em; }
  .year small { font-size: 0.7rem; margin-top: 6px; letter-spacing: 0.14em; }
  .route { display: contents; }
  .route > .label { grid-column: 2; grid-row: 1; align-self: end; font-size: 0.68rem; margin-bottom: -8px; }
  .route h2 { grid-column: 2; grid-row: 2; align-self: end; font-size: clamp(1.15rem, 5.4vw, 1.45rem); line-height: 1.05; }
  .heritage .year { grid-column: 1; grid-row: 1 / span 2; align-self: end; }
  .ticket, .route > p, .traits, .route .btn { grid-column: 1 / -1; }
  .ticket { grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); padding: 10px 12px; gap: 8px; border-width: 2px; }
  .ticket .stop b { font-size: 1.05rem; }
  .ticket .stop span { font-size: 0.58rem; letter-spacing: 0.1em; }
  .ticket .line { width: clamp(20px, 8vw, 40px); border-top-width: 2px; }
  .ticket .line::after { width: 9px; height: 9px; top: -6px; right: -4px; }
  .route > p { font-size: 0.9rem; line-height: 1.45; }
  .traits { gap: 4px 14px; }
  .traits li { font-size: 0.88rem; }
  .route .btn { justify-self: stretch; justify-content: center; min-height: 46px; }
}

/* ==========================================================================
   ONE SCREEN PER SECTION (phones). Target: each block ≤ ~600px, the space
   left between the sticky header and the bottom contact bar.
   ========================================================================== */
@media (max-width: 640px) {
  .section { padding-block: 32px; }
  .section-head { margin-bottom: 14px; gap: 6px; }
  .section-head h2 { font-size: clamp(1.7rem, 8vw, 2.2rem); }

  /* Range */
  .range.section { padding-block: 28px 30px; }
  .grade-panel .grade-copy > p:not(.label):not(.descriptor) { font-size: 0.88rem; line-height: 1.4; }

  /* Pack formats */
  .formats .section-head > p:not(.label) { display: none; }
  .format { padding: 10px 10px 12px; gap: 4px; }
  .format .count { font-size: 1.9rem; }
  .format .count small { margin-top: 2px; }
  .format h3 { font-size: 0.95rem; }
  .format p { font-size: 0.74rem; line-height: 1.35; }
  .formats .note { margin-top: 10px; font-size: 0.72rem; }

  /* Trade arch */
  .trade.section { padding-block: 30px 32px; }
  .arch { --aw: 120px; padding: 22px 14px 20px; gap: 10px; }
  .arch h2 { font-size: 1.8rem; }
  .arch p { font-size: 0.88rem; line-height: 1.4; }
  .who li { font-size: 0.6rem; padding: 3px 7px; }
  .trade-actions { gap: 2px; }
  .trade-actions .btn { min-height: 46px; }
  .trade-actions .btn--line { min-height: 36px; }
  .direct { display: none; }

  /* Footer: drop the repeat wordmark, tighten everything */
  .footer-top { padding-block: 30px 14px; gap: 18px 14px; }
  .footer-brand { gap: 12px; }
  .footer-brand img { width: 56px; }
  .footer-brand p { font-size: 0.78rem; line-height: 1.45; }
  .follow { gap: 6px; }
  .social a { width: 40px; height: 40px; }
  .footer-col h3 { margin-bottom: 8px; font-size: 0.7rem; }
  .footer-col ul { gap: 2px; }
  .footer-col a { font-size: 0.8rem; padding-block: 3px; }
  .footer-col address { font-size: 0.76rem; line-height: 1.45; }
  .touch { margin-top: 8px; gap: 4px; }
  .footer-mark { display: none; }
  .footer-bottom { padding-top: 12px; font-size: 0.7rem; }

  /* Product: blade table and loading steps, each its own screen */
  .p-body.section { padding-block: 28px; }
  .spec-grid { gap: 28px; }
  .spec-grid > div + div { border-top: 4px solid var(--black); padding-top: 22px; }
  .spec-grid h2 { font-size: 1.6rem; margin-bottom: 10px; }
  .spec { font-size: 0.85rem; }
  .spec th, .spec td { padding: 7px 10px; line-height: 1.35; }
  .spec th { font-size: 0.62rem; }
  .steps { border-top-width: 3px; }
  .steps li { padding: 10px 0; gap: 8px; grid-template-columns: 28px minmax(0, 1fr); }
  .steps li::before { font-size: 1.5rem; }
  .steps b { font-size: 0.95rem; margin-bottom: 2px; }
  .steps div { font-size: 0.85rem; line-height: 1.4; }
  .caution { margin-top: 14px; padding: 10px 14px; }
  .siblings.section { padding-block: 28px; }

  /* About */
  .prose { gap: 10px; }
  .prose h2 { font-size: 1.35rem; margin-top: 10px; }
  .prose p { font-size: 0.9rem; line-height: 1.5; }
  .two-col { gap: 26px; }
  .stamp { padding: 16px; gap: 10px; grid-template-columns: 64px minmax(0, 1fr); align-items: center; }
  .stamp img { width: 64px; }
  .stamp b { font-size: 1.1rem; }
  .stamp p, .stamp .btn { grid-column: 1 / -1; }
  .stamp p { font-size: 0.85rem; }

  /* Contact: compact form, contact details as a tight list */
  .form { padding: 14px; gap: 10px; }
  .form .row { grid-template-columns: 1fr 1fr; gap: 10px; }
  .field { gap: 3px; }
  .field label { font-size: 0.62rem; letter-spacing: 0.08em; }
  .field input, .field select, .field textarea { min-height: 42px; padding: 7px 9px; }
  .field textarea { min-height: 84px; }
  .form-note { font-size: 0.72rem; }
  .contact-card { padding: 10px 12px; gap: 2px; }
  .contact-card .label { font-size: 0.6rem; }
  .contact-card b { font-size: 0.95rem; }
  .contact-card > span:not(.label) { font-size: 0.82rem; }
  .copy-btn { font-size: 0.62rem; padding: 3px 0; }
}
@media (max-width: 400px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .grade-panel .grade-copy > p:not(.label):not(.descriptor) { display: none; }
  .grade-panel { row-gap: 12px; }
  .footer-top { padding-block: 24px 10px; }
  .footer-bottom { padding-bottom: calc(14px + 72px + env(safe-area-inset-bottom, 0px)); }
}

/* Hero: "The Original" between two diamonds (no year) */
.hero-badges { gap: 12px; }
.hero-badges .pip { width: 0.7em; height: 0.7em; margin: 0; color: var(--orange); background: var(--orange); outline: 2px solid var(--black); }
.hero-badges .the-original { font-size: var(--step-1); white-space: nowrap; }

/* Story: HOM monogram in place of the year */
.year--mark { display: grid; gap: 14px; justify-items: start; }
.year--mark img { width: clamp(150px, 20vw, 280px); height: auto; }
.year--mark small { margin-top: 0; color: var(--yellow); }
@media (max-width: 640px) {
  .year--mark { gap: 6px; justify-items: center; }
  .year--mark img { width: clamp(78px, 24vw, 104px); }
  .year--mark small { font-size: 0.56rem; letter-spacing: 0.08em; text-align: center; }
  .hero-badges .the-original { font-size: 1rem; }
}

/* Contrast fixes (Lighthouse / WCAG AA) */
.heritage .route > .label { color: var(--paper) !important; }
.year--mark small { color: var(--paper); }
.ticket .stop span { color: var(--paper); opacity: .92; }
.format .count { color: var(--black); }
.format .count small { color: var(--black); }
.tbc { color: var(--black); background: var(--orange); padding: 1px 6px; }
.page-platinum .p-hero .btn, .range[data-grade="platinum"] .grade-panel .btn { --b-ink: var(--black); }
.page-platinum .p-hero .btn--line { --b-ink: var(--pl-cream); }