/* =========================================================
   VAD — landing styles (LIGHT version: inverted Bugatti system + warm accents)
   Design system: Bugatti DESIGN.md (getdesign.md), adapted.
   Tokens below mirror the DESIGN.md YAML. Weight 400 only.
   ========================================================= */

@font-face { font-family: "VAD Display"; src: url("../fonts/fira-sans-condensed-cyrillic-400.woff2") format("woff2"); font-weight: 400; font-display: swap; unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "VAD Display"; src: url("../fonts/fira-sans-condensed-latin-400.woff2") format("woff2"); font-weight: 400; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "VAD Text"; src: url("../fonts/eb-garamond-cyrillic-400.woff2") format("woff2"); font-weight: 400; font-display: swap; unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "VAD Text"; src: url("../fonts/eb-garamond-latin-400.woff2") format("woff2"); font-weight: 400; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "VAD Text"; font-style: italic; src: url("../fonts/eb-garamond-cyrillic-400i.woff2") format("woff2"); font-weight: 400; font-display: swap; unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "VAD Text"; font-style: italic; src: url("../fonts/eb-garamond-latin-400i.woff2") format("woff2"); font-weight: 400; font-display: swap; unicode-range: U+0000-00FF, U+2000-206F; }
@font-face { font-family: "VAD Mono"; src: url("../fonts/jetbrains-mono-cyrillic-400.woff2") format("woff2"); font-weight: 400; font-display: swap; unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "VAD Mono"; src: url("../fonts/jetbrains-mono-latin-400.woff2") format("woff2"); font-weight: 400; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

:root {
  /* colors */
  --c-primary: #0b0b0b;
  --c-ink: #0b0b0b;
  --c-body: #2e2a26;
  --c-body-strong: #151311;
  --c-muted: #6b6560;
  --c-muted-soft: #948d86;
  --c-hairline: #1c1a18;
  --c-hairline-strong: #0b0b0b;
  --c-canvas: #ffffff;
  --c-surface-soft: #f6f1ea;
  --c-surface-card: #ffffff;
  --c-surface-elevated: #efe7dc;
  --c-on-primary: #ffffff;
  --c-link: #8a561c;
  --c-warning: #a3232c;
  --c-success: #2d6a3b;
  --c-photo: #ffffff;
  /* light-version accents drawn from the bottles */
  --c-burgundy: #6e1b25;         /* labels, numbers, hover */
  --c-amber: #8a561c;            /* whisky amber: links, step numbers */
  --c-caramel: #c4904f;          /* decorative only (slash, rules) */
  --c-hairline-soft: #ddd5ca;    /* inner row dividers */

  /* type families (substitutes per DESIGN.md: Saira Condensed→Fira Sans Condensed (Cyrillic), EB Garamond, JetBrains Mono) */
  --f-display: "VAD Display", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --f-text: "VAD Text", Garamond, "Times New Roman", serif;
  --f-mono: "VAD Mono", ui-monospace, "SF Mono", "Cascadia Mono", monospace;

  /* spacing */
  --s-xxs: 4px; --s-xs: 8px; --s-sm: 12px; --s-md: 16px; --s-lg: 24px; --s-xl: 40px; --s-xxl: 64px;
  --s-section: 72px;            /* mobile; 120px from 1024px */
  --pad-x: 20px;
  --maxw: 1280px;
  --nav-h: 56px;
  --ease: cubic-bezier(.2,.7,.2,1);
}
@media (min-width: 768px) { :root { --pad-x: 40px; --s-section: 96px; } }
@media (min-width: 1024px) { :root { --s-section: 120px; --pad-x: 48px; } }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }
body {
  margin: 0; background: var(--c-canvas); color: var(--c-body);
  font-family: var(--f-text); font-size: 18px; line-height: 1.5; font-weight: 400;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
body.is-locked { overflow: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; padding: 0; }
ul, ol { list-style: none; }
b, strong { font-weight: 400; }
::selection { background: var(--c-primary); color: var(--c-on-primary); }
:focus-visible { outline: 1px solid var(--c-link); outline-offset: 3px; }

.container { width: 100%; max-width: calc(var(--maxw) + var(--pad-x) * 2); margin: 0 auto; padding: 0 var(--pad-x); }
.section { padding: var(--s-section) 0; border-top: 1px solid var(--c-hairline); }

.skip-link { position: absolute; left: var(--s-md); top: -60px; z-index: 100; background: var(--c-primary); color: var(--c-on-primary); padding: var(--s-sm) var(--s-md); font-family: var(--f-mono); font-size: 12px; letter-spacing: 2px; text-transform: uppercase; text-decoration: none; }
.skip-link:focus { top: var(--s-md); }

/* ---------- typography roles ---------- */
.caption { font-family: var(--f-mono); font-size: 11px; line-height: 1.4; letter-spacing: 2px; text-transform: uppercase; color: var(--c-ink); }
.caption--muted { color: var(--c-muted); }
.display-lg {
  font-family: var(--f-display); font-weight: 400; text-transform: uppercase; color: var(--c-ink);
  font-size: 32px; line-height: 1.15; letter-spacing: 2px; margin-top: var(--s-md);
}
@media (min-width: 768px) { .display-lg { font-size: 48px; letter-spacing: 3px; } }
.lead { font-size: 20px; line-height: 1.5; color: var(--c-body-strong); }
@media (min-width: 1024px) { .lead { font-size: 22px; } }
.wordmark { font-family: var(--f-display); font-size: 14px; line-height: 1; letter-spacing: 6px; text-transform: uppercase; color: var(--c-ink); text-decoration: none; padding-left: 6px; }

.text-link {
  font-family: var(--f-mono); font-size: 13px; letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--c-link); text-decoration: underline; text-underline-offset: 6px; text-decoration-thickness: 1px;
  display: inline-flex; align-items: center; min-height: 44px;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--s-xs);
  min-height: 44px; padding: 14px 32px; border: 1px solid var(--c-primary); border-radius: 9999px;
  background: transparent; color: var(--c-ink); cursor: pointer;
  font-family: var(--f-mono); font-size: 13px; line-height: 1; letter-spacing: 2.5px; text-transform: uppercase; text-decoration: none;
  transition: background-color .25s var(--ease), color .25s var(--ease);
}
.btn:active { background: var(--c-primary); color: var(--c-on-primary); }
@media (hover: hover) { .btn:hover { background: var(--c-primary); color: var(--c-on-primary); } }
.btn--sm { min-height: 36px; padding: 10px 20px; font-size: 11px; letter-spacing: 2px; }
.btn[disabled] { opacity: .5; cursor: progress; }

.btn-icon {
  width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--c-primary); background: transparent; color: var(--c-ink);
  display: inline-grid; place-items: center; cursor: pointer; padding: 0; transition: background-color .2s, color .2s;
}
.btn-icon svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.25; }
@media (hover: hover) { .btn-icon:hover { background: var(--c-primary); color: var(--c-on-primary); } }

/* ---------- nav ---------- */
.nav { position: fixed; inset: 0 0 auto 0; z-index: 40; height: var(--nav-h); background: transparent; transition: background-color .3s, border-color .3s; border-bottom: 1px solid transparent; }
.nav.is-scrolled, .nav.is-open { background: var(--c-canvas); border-bottom-color: var(--c-hairline); }
.nav__inner { height: 100%; max-width: calc(var(--maxw) + var(--pad-x) * 2); margin: 0 auto; padding: 0 var(--pad-x); display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; }
.nav__links { display: none; gap: var(--s-xl); }
.nav__links a, .nav__link-sm, .nav__menu-btn, .nav__drawer a {
  font-family: var(--f-mono); font-size: 12px; line-height: 1.4; letter-spacing: 2px; text-transform: uppercase; color: var(--c-ink); text-decoration: none;
}
.nav__wordmark { grid-column: 2; font-size: 16px; }
.nav__right { grid-column: 3; justify-self: end; display: flex; align-items: center; gap: var(--s-lg); }
.nav__link-sm { display: none; }
.nav__menu-btn { grid-column: 1; justify-self: start; display: inline-flex; align-items: center; gap: var(--s-sm); background: none; border: 0; padding: 0; min-height: 44px; cursor: pointer; }
.nav__burger { width: 18px; display: grid; gap: 6px; }
.nav__burger span { height: 1px; background: currentColor; transition: transform .3s var(--ease); }
.nav.is-open .nav__burger span:first-child { transform: translateY(3.5px) rotate(45deg); }
.nav.is-open .nav__burger span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
.nav__drawer { position: fixed; inset: var(--nav-h) 0 0 0; background: var(--c-canvas); padding: var(--s-xl) var(--pad-x); overflow-y: auto; }
.nav__drawer nav { display: grid; }
.nav__drawer a { font-family: var(--f-display); font-size: 28px; letter-spacing: 2px; padding: var(--s-lg) 0; border-bottom: 1px solid var(--c-hairline); }
@media (max-width: 479px) { .nav__right .btn--sm { padding: 10px 14px; } }
@media (min-width: 1024px) {
  .nav__menu-btn { display: none; }
  .nav__links { display: flex; grid-column: 1; }
  .nav__link-sm { display: inline; }
  .nav__drawer { display: none !important; }
}

/* ---------- hero ---------- */
.hero { padding-top: calc(var(--nav-h) + var(--s-xxl)); }
.hero__caption { display: flex; align-items: center; gap: var(--s-sm); color: var(--c-muted); }
.hero__caption .dash { width: 32px; height: 1px; background: var(--c-hairline-strong); }
.hero__title { font-family: var(--f-display); font-weight: 400; text-transform: uppercase; color: var(--c-ink); margin-top: var(--s-lg); }
.hero__title-sm { display: block; font-size: 28px; line-height: 1.15; letter-spacing: 3px; }
.hero__title-xl { display: block; font-size: clamp(120px, 44vw, 288px); line-height: .9; letter-spacing: .12em; margin-left: -.04em; margin-top: var(--s-xs); }
.hero__grid { display: grid; gap: var(--s-xl); margin-top: var(--s-xl); padding-bottom: var(--s-xxl); }
.hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-lg); }
.hero__band { background: var(--c-photo); }
.hero__band img { width: 100%; }
.hero__figcap { display: block; background: var(--c-canvas); border-bottom: 1px solid var(--c-hairline); }
.hero__figcap-inner { display: flex; justify-content: space-between; gap: var(--s-md); padding-top: var(--s-md); padding-bottom: var(--s-md); color: var(--c-muted); }
@media (min-width: 768px) {
  .hero__title-sm { font-size: 48px; letter-spacing: 4px; }
}
@media (min-width: 1024px) {
  .hero { padding-top: calc(var(--nav-h) + 96px); }
  .hero__title-sm { font-size: 64px; }
  .hero__title-xl { font-size: clamp(200px, 22vw, 288px); }
  .hero__grid { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); align-items: end; margin-top: var(--s-xxl); padding-bottom: 96px; }
  .hero__actions { justify-content: flex-end; }
}
@media (min-width: 1200px) {
  .hero__head { position: relative; padding-bottom: 96px; }
  .hero__grid { position: absolute; right: var(--pad-x); bottom: 96px; width: min(46%, 560px); margin: 0; padding: 0; gap: var(--s-lg); grid-template-columns: 1fr; }
  .hero__actions { justify-content: flex-start; }
  .hero__title-xl { margin-bottom: -.06em; }
}

/* ---------- specs ---------- */
.specs { border-top: 1px solid var(--c-hairline); }
.specs__grid { display: grid; grid-template-columns: 1fr 1fr; }
.spec-cell { padding: var(--s-lg) 0; border-bottom: 1px solid var(--c-hairline); }
.spec-cell:nth-child(odd) { padding-right: var(--s-md); border-right: 1px solid var(--c-hairline); }
.spec-cell:nth-child(even) { padding-left: var(--s-md); }
.spec-cell__value { font-family: var(--f-display); font-size: 24px; line-height: 1.3; letter-spacing: 1.5px; text-transform: uppercase; color: var(--c-ink); margin-bottom: var(--s-xs); }
.spec-cell .caption { color: var(--c-muted); }
@media (min-width: 1024px) {
  .specs__grid { grid-template-columns: repeat(4, 1fr); }
  .spec-cell { padding: var(--s-xl) var(--s-lg) !important; border-bottom: 0; border-right: 1px solid var(--c-hairline); }
  .spec-cell:first-child { padding-left: 0 !important; }
  .spec-cell:last-child { border-right: 0; }
  .spec-cell__value { font-size: 32px; letter-spacing: 2px; }
}

/* ---------- section head ---------- */
.section-head { display: grid; gap: var(--s-lg); margin-bottom: var(--s-xxl); }
.section-head__aside { color: var(--c-body); max-width: 420px; }
@media (min-width: 1024px) { .section-head { grid-template-columns: 1fr auto; align-items: end; } }

/* ---------- about ---------- */
.about__grid { display: grid; gap: var(--s-xl); }
.about__body { display: grid; gap: var(--s-lg); max-width: 640px; }
.about__body .text-link { justify-self: start; }
@media (min-width: 1024px) { .about__grid { grid-template-columns: 5fr 7fr; gap: var(--s-xxl); } }

/* ---------- catalog ---------- */
.catalog__grid { display: grid; grid-template-columns: 1fr; gap: var(--s-xxl) var(--s-xl); }
@media (min-width: 600px) { .catalog__grid { grid-template-columns: 1fr 1fr; gap: var(--s-xxl) var(--s-lg); } }
@media (min-width: 1100px) { .catalog__grid { grid-template-columns: repeat(4, 1fr); gap: var(--s-xxl) var(--s-lg); } }
.card { position: relative; }
.card__btn { all: unset; display: block; width: 100%; cursor: pointer; }
.card__btn:focus-visible { outline: 1px solid var(--c-link); outline-offset: 6px; }
.card__media { display: block; position: relative; background: var(--c-photo); aspect-ratio: 1280 / 1169; overflow: hidden; }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
@media (hover: hover) { .card__btn:hover .card__media img { transform: scale(1.04); } }
.card__index { position: absolute; left: var(--s-sm); top: var(--s-sm); color: var(--c-on-primary); }
.card__body { display: grid; padding-top: var(--s-lg); display: grid; gap: var(--s-xs); }
.card__family { color: var(--c-muted); }
.card__name { font-family: var(--f-display); font-size: 22px; line-height: 1.25; letter-spacing: 1.5px; text-transform: uppercase; color: var(--c-ink); }
.card__notes { font-size: 17px; color: var(--c-body); }
.card__actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-sm) var(--s-lg); margin-top: var(--s-md); }
.card__more { all: unset; box-sizing: border-box; cursor: pointer; min-height: 36px; font-family: var(--f-mono); font-size: 12px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--c-ink); display: inline-flex; align-items: center; gap: var(--s-sm); }
.card__more::after { content: ""; width: 24px; height: 1px; background: currentColor; transition: width .3s var(--ease); }
.card__more:focus-visible { outline: 1px solid var(--c-link); outline-offset: 4px; }
@media (hover: hover) { .card__more:hover::after, .card__btn:hover ~ .card__actions .card__more::after { width: 48px; } }
@media (min-width: 1100px) { .card__name { font-size: 20px; } }

/* ---------- profiles (listing rows) ---------- */
.profiles__list { border-top: 1px solid var(--c-hairline); }
.profile-group { display: grid; gap: var(--s-sm); padding: var(--s-lg) 0; border-bottom: 1px solid var(--c-hairline); }
.profile-group__name { color: var(--c-muted); }
.profile-row { all: unset; box-sizing: border-box; cursor: pointer; display: grid; grid-template-columns: 1fr auto; gap: var(--s-xxs) var(--s-md); align-items: center; padding: var(--s-sm) 0; width: 100%; min-height: 44px; }
.profile-row:focus-visible { outline: 1px solid var(--c-link); outline-offset: 4px; }
.profile-row__name { font-family: var(--f-display); font-size: 20px; line-height: 1.3; letter-spacing: 1px; text-transform: uppercase; color: var(--c-ink); }
.profile-row__notes { grid-column: 1; font-size: 17px; color: var(--c-body); }
.profile-row__arrow { grid-row: 1 / span 2; grid-column: 2; width: 20px; height: 20px; stroke: var(--c-ink); fill: none; stroke-width: 1.25; transition: transform .3s var(--ease); }
@media (hover: hover) { .profile-row:hover .profile-row__arrow { transform: translateX(6px); } .profile-row:hover .profile-row__name { color: var(--c-body-strong); } }
@media (min-width: 900px) {
  .profile-group { grid-template-columns: 3fr 9fr; gap: var(--s-xl); padding: var(--s-lg) 0; }
  .profile-group__name { padding-top: 22px; }
  .profile-row { grid-template-columns: 5fr 6fr auto; padding: var(--s-md) 0; }
  .profile-row + .profile-row { border-top: 1px solid var(--c-hairline); }
  .profile-row__notes { grid-column: 2; }
  .profile-row__arrow { grid-row: 1; grid-column: 3; }
}

/* ---------- advantages ---------- */
.adv__grid { display: grid; margin-top: var(--s-xxl); border-top: 1px solid var(--c-hairline); }
.adv { padding: var(--s-xl) 0; border-bottom: 1px solid var(--c-hairline); display: grid; gap: var(--s-md); align-content: start; }
.adv__num { color: var(--c-muted); }
.adv__title { font-family: var(--f-display); font-weight: 400; font-size: 24px; line-height: 1.3; letter-spacing: 1.5px; text-transform: uppercase; color: var(--c-ink); }
@media (min-width: 768px) { .adv__grid { grid-template-columns: 1fr 1fr; } .adv:nth-child(odd) { padding-right: var(--s-xl); border-right: 1px solid var(--c-hairline); } .adv:nth-child(even) { padding-left: var(--s-xl); } }
@media (min-width: 1100px) {
  .adv__grid { grid-template-columns: repeat(4, 1fr); border-bottom: 1px solid var(--c-hairline); }
  .adv { border-bottom: 0; padding: var(--s-xl) var(--s-lg) var(--s-xxl) !important; border-right: 1px solid var(--c-hairline) !important; min-height: 320px; }
  .adv:first-child { padding-left: 0 !important; }
  .adv:last-child { border-right: 0 !important; }
  .adv__title { margin-top: auto; }
  .adv { grid-template-rows: auto 1fr auto; }
  .adv__title { align-self: end; }
}

/* ---------- usage ---------- */
.usage { background: var(--c-surface-soft); }
.usage__grid { display: grid; gap: var(--s-xxl); }
.usage__formula { font-family: var(--f-display); text-transform: uppercase; color: var(--c-ink); font-size: clamp(56px, 16vw, 128px); line-height: 1; letter-spacing: 4px; margin-top: var(--s-xl); white-space: nowrap; }
.usage__formula span { color: var(--c-muted-soft); }
.steps { border-top: 1px solid var(--c-hairline); }
.step { display: grid; grid-template-columns: 64px 1fr; gap: var(--s-md); padding: var(--s-lg) 0; border-bottom: 1px solid var(--c-hairline); }
.step__num { font-family: var(--f-mono); font-size: 12px; letter-spacing: 2px; color: var(--c-muted); padding-top: 6px; }
.step__title { font-family: var(--f-display); font-weight: 400; font-size: 20px; line-height: 1.3; letter-spacing: 1px; text-transform: uppercase; color: var(--c-ink); margin-bottom: var(--s-xs); }
@media (min-width: 1024px) { .usage__grid { grid-template-columns: 6fr 6fr; align-items: end; } .step { padding: var(--s-xl) 0; grid-template-columns: 96px 1fr; } }

/* ---------- faq ---------- */
.faq__grid { display: grid; gap: var(--s-xl); }
@media (min-width: 1024px) { .faq__grid { grid-template-columns: 5fr 7fr; gap: var(--s-xxl); } }
.faq__list { border-top: 1px solid var(--c-hairline); }
.faq__item { border-bottom: 1px solid var(--c-hairline); }
.faq__item summary { list-style: none; cursor: pointer; padding: var(--s-lg) 40px var(--s-lg) 0; position: relative; font-family: var(--f-display); font-size: 18px; line-height: 1.3; letter-spacing: 1px; text-transform: uppercase; color: var(--c-ink); }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::before, .faq__item summary::after { content: ""; position: absolute; right: 4px; top: 50%; width: 14px; height: 1px; background: var(--c-ink); transition: transform .3s var(--ease); }
.faq__item summary::after { transform: rotate(90deg); }
.faq__item[open] summary::after { transform: rotate(0); }
.faq__item p { padding: 0 0 var(--s-lg); max-width: 600px; }
@media (min-width: 768px) { .faq__item summary { font-size: 20px; } }

/* ---------- request / form ---------- */
.request__grid { display: grid; gap: var(--s-xxl); }
.request__intro { display: grid; gap: var(--s-lg); align-content: start; }
.request__intro .display-lg { margin-top: 0; }
@media (min-width: 1024px) { .request__grid { grid-template-columns: 5fr 7fr; gap: 96px; } }
.request__steps { border-top: 1px solid var(--c-hairline); margin-top: var(--s-lg); }
.request__steps li { display: grid; grid-template-columns: 48px 1fr; gap: var(--s-md); align-items: baseline; padding: var(--s-md) 0; border-bottom: 1px solid var(--c-hairline); color: var(--c-body-strong); }

.form { display: grid; gap: var(--s-lg); }
.form__row { display: grid; gap: var(--s-lg); }
@media (min-width: 700px) { .form__row { grid-template-columns: 1fr 1fr; } }
.form__hp { position: absolute !important; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.field { display: grid; gap: var(--s-xs); align-content: start; }
.field__label { color: var(--c-muted); }
.field__input {
  width: 100%; min-height: 44px; padding: 12px 0; background: transparent; color: var(--c-ink);
  border: 0; border-bottom: 1px solid var(--c-hairline-strong); border-radius: 0;
  font-family: var(--f-text); font-size: 19px; line-height: 1.4; transition: border-color .2s;
  -webkit-appearance: none; appearance: none;
}
.field__input::placeholder { color: var(--c-muted-soft); }
.field__input:focus { outline: none; border-bottom-color: var(--c-primary); box-shadow: 0 1px 0 0 var(--c-primary); }
.field__input--area { resize: vertical; min-height: 96px; }
.field__select { position: relative; }
.field__select::after { content: ""; position: absolute; right: 4px; top: 50%; width: 8px; height: 8px; border-right: 1px solid var(--c-ink); border-bottom: 1px solid var(--c-ink); transform: translateY(-75%) rotate(45deg); pointer-events: none; }
.field__select select { padding-right: 32px; cursor: pointer; }
.field__select option { background: var(--c-surface-card); color: var(--c-ink); }
.field__error { min-height: 0; font-family: var(--f-mono); font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: var(--c-warning); }
.field__error:empty { display: none; }
.field.is-invalid .field__input { border-bottom-color: var(--c-warning); }
.form__footer { display: grid; gap: var(--s-md); margin-top: var(--s-sm); }
.form__note { font-size: 15px; color: var(--c-muted); max-width: 420px; }
@media (min-width: 700px) { .form__footer { grid-template-columns: auto 1fr; align-items: center; gap: var(--s-xl); } }
.form__status { font-family: var(--f-mono); font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; }
.form__status:empty { display: none; }
.form__status.is-success { color: var(--c-success); padding: var(--s-lg); border: 1px solid var(--c-success); }
.form__status.is-error { color: var(--c-warning); padding: var(--s-lg); border: 1px solid var(--c-warning); }
.btn--submit.is-loading .btn__label::after { content: "…"; }

/* ---------- footer ---------- */
.footer { border-top: 1px solid var(--c-hairline); padding: var(--s-xxl) 0 var(--s-xl); color: var(--c-muted); font-size: 16px; }
.footer__grid { display: grid; gap: var(--s-xl); }
.footer__h { color: var(--c-ink); margin-bottom: var(--s-md); }
.footer ul { display: grid; gap: var(--s-xs); }
.footer a { text-decoration: none; }
@media (hover: hover) { .footer a:hover { color: var(--c-ink); } }
.footer__legal { font-size: 15px; color: var(--c-muted); }
.footer__bottom { margin-top: var(--s-xxl); padding-top: var(--s-lg); border-top: 1px solid var(--c-hairline); display: grid; gap: var(--s-md); justify-items: center; text-align: center; }
.footer__copy { font-size: 14px; color: var(--c-muted-soft); }
.footer__up { color: var(--c-muted); text-decoration: none; }
@media (min-width: 768px) {
  .footer__grid { grid-template-columns: repeat(3, 1fr); }
  .footer__bottom { grid-template-columns: 1fr auto 1fr; align-items: center; }
  .footer__copy { justify-self: start; } .footer__up { justify-self: end; }
}
@media (min-width: 1024px) { .footer__grid { grid-template-columns: 4fr 3fr 5fr; } }

/* ---------- modal ---------- */
.modal { position: fixed; inset: 0; z-index: 60; display: grid; place-items: center; padding: 0; }
.modal[hidden] { display: none; }
.modal__backdrop { position: absolute; inset: 0; background: rgba(255,255,255,.94); opacity: 0; transition: opacity .3s var(--ease); }
.modal__dialog {
  position: relative; width: 100%; height: 100%; max-height: 100dvh; overflow-y: auto; overscroll-behavior: contain;
  background: var(--c-surface-soft); color: var(--c-body); outline: none;
  opacity: 0; transform: translateY(16px); transition: opacity .35s var(--ease), transform .35s var(--ease);
}
.modal.is-open .modal__backdrop { opacity: 1; }
.modal.is-open .modal__dialog { opacity: 1; transform: none; }
.modal__bar { position: sticky; top: 0; z-index: 2; display: flex; justify-content: space-between; align-items: center; padding: var(--s-sm) var(--pad-x); background: var(--c-surface-soft); border-bottom: 1px solid var(--c-hairline); }
.modal__nav { display: flex; gap: var(--s-xs); }
.modal__body { display: grid; }
.modal__media { background: var(--c-photo); }
.modal__media img { width: 100%; }
.modal__info { padding: var(--s-xl) var(--pad-x) var(--s-xxl); display: grid; gap: var(--s-lg); align-content: start; }
.modal__title { font-family: var(--f-display); font-weight: 400; font-size: 32px; line-height: 1.15; letter-spacing: 2px; text-transform: uppercase; color: var(--c-ink); margin-top: calc(var(--s-md) * -1 + 4px); }
.modal__text { font-size: 19px; color: var(--c-body-strong); }
.modal__specs { margin-top: var(--s-xs); border-top: 1px solid var(--c-hairline); }
.modal__specs div { display: grid; grid-template-columns: 1fr; gap: var(--s-xxs); padding: var(--s-md) 0; border-bottom: 1px solid var(--c-hairline); }
.modal__specs dd { color: var(--c-ink); font-size: 18px; }
.modal__info .btn { justify-self: start; margin-top: var(--s-sm); }
@media (min-width: 600px) { .modal__specs div { grid-template-columns: 180px 1fr; align-items: baseline; gap: var(--s-lg); } }
@media (min-width: 900px) {
  .modal { padding: var(--s-xl); }
  .modal__dialog { max-width: 1180px; height: auto; max-height: calc(100dvh - 80px); border: 1px solid var(--c-hairline); }
  .modal__body { grid-template-columns: 1fr 1fr; }
  .modal__media { display: grid; place-items: center; align-self: stretch; }
  .modal__info { padding: var(--s-xl) var(--s-xl) var(--s-xl); }
  .modal__title { font-size: 40px; letter-spacing: 2.5px; }
}

/* ---------- reveal on scroll ---------- */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--d, 0s); }
.js .reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .js .reveal { opacity: 1; transform: none; } }


/* =========================================================
   LIGHT VERSION ADJUSTMENTS
   ========================================================= */
.caption--muted { color: var(--c-burgundy); }
.card__family, .profile-group__name, .adv__num, .spec-cell .caption { color: var(--c-burgundy); }
.field__label, .form__note, .footer__legal, .footer, .footer__up { color: var(--c-muted); }
.footer__copy { color: var(--c-muted); }
.spec-cell__value { color: var(--c-burgundy); }
.step__num { color: var(--c-amber); }
.usage__formula span { color: var(--c-caramel); }
.card__index { color: var(--c-muted); left: 0; top: 0; }
.card__media { background: transparent; }
.hero__caption { color: var(--c-burgundy); }
.hero__caption .dash { background: var(--c-caramel); }
.hero__figcap-inner { color: var(--c-muted); }
.hero__band { border-top: 0; }
.text-link:hover { color: var(--c-burgundy); }
.footer a:hover, .card__more:hover { color: var(--c-burgundy); }
.profile-row:hover .profile-row__name { color: var(--c-burgundy) !important; }
.profile-row:hover .profile-row__arrow { stroke: var(--c-burgundy); }
.faq__item summary:hover { color: var(--c-burgundy); }
.profile-row + .profile-row { border-top-color: var(--c-hairline-soft) !important; }
.modal__dialog { background: var(--c-canvas); }
.modal__bar { background: var(--c-canvas); }
.modal__media { background: var(--c-canvas); }
@media (min-width: 900px) { .modal__dialog { border-color: var(--c-ink); } }
.field__input::placeholder { color: var(--c-muted-soft); }
.field__select option { background: #fff; color: var(--c-ink); }
.form__status.is-success { background: #f1f7f2; }
.form__status.is-error { background: #fbf1f1; }
:focus-visible { outline-color: var(--c-burgundy); }
.card__btn:focus-visible, .profile-row:focus-visible, .card__more:focus-visible { outline-color: var(--c-burgundy); }

/* --- polish --- */
.card__actions { justify-content: space-between; flex-wrap: nowrap; gap: var(--s-md); }
.card__actions .card__more { flex: none; }
.card__more::after { display: none; }
.card__more { text-decoration: underline; text-decoration-color: transparent; text-underline-offset: 6px; text-decoration-thickness: 1px; transition: color .2s, text-decoration-color .2s; }
@media (hover: hover) { .card__more:hover { text-decoration-color: currentColor; } }
@media (min-width: 1100px) and (max-width: 1279px) { .card__actions { flex-wrap: wrap; } }
@media (max-width: 767px) { .hero__figcap { display: none; } }
.modal__specs div + div { border-top: 0; }
.modal__specs div { border-bottom-color: var(--c-hairline-soft); }
.modal__specs div:last-child { border-bottom-color: var(--c-hairline); }
.nav__links a, .nav__link-sm, .footer a, .text-link, .profile-row__name, .faq__item summary { transition: color .2s var(--ease); }
@media (hover: hover) { .nav__links a:hover, .nav__link-sm:hover { color: var(--c-burgundy); } }
.nav__drawer a { transition: color .2s; }
.nav__drawer:not([hidden]) { animation: drawerIn .35s var(--ease); }
@keyframes drawerIn { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }
.faq__item p { animation: faqIn .35s var(--ease); }
@keyframes faqIn { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }
.request__steps li { border-bottom-color: var(--c-hairline-soft); }
.request__steps li:last-child { border-bottom-color: var(--c-hairline); }