/* ==========================================================================
   Auburn Wallcovering — styles.css
   Type: Ibarra Real Nova (display) + Mona Sans (UI/body), self-hosted.
   Brand device: the plumb line — a fine brass line and bob, the first mark
   made before any wallpaper drop is hung.
   ========================================================================== */

/* ---------- Fonts ---------- */
@font-face {
  font-family: "Ibarra Real Nova";
  src: url("../fonts/ibarra-real-nova-latin.woff2") format("woff2");
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Ibarra Real Nova";
  src: url("../fonts/ibarra-real-nova-italic-latin.woff2") format("woff2");
  font-weight: 400 700;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Mona Sans";
  src: url("../fonts/mona-sans-latin.woff2") format("woff2");
  font-weight: 200 900;
  font-style: normal;
  font-display: swap;
}

/* ---------- Tokens ---------- */
:root {
  --paper: #FBF8F2;
  --ivory: #F5F0E7;
  --linen: #ECE4D6;
  --sand: #E2D7C5;          /* decorative mats only — no small text on it */
  --ink: #1F1C19;
  --body: #3F3932;
  --muted: #5F574C;
  --cocoa: #6A4A36;         /* accent text, links, filled buttons */
  --cocoa-hover: #563B2A;
  --brass: #B08D57;         /* DECORATIVE ONLY — rules, bobs, frames */
  --brass-num: #8C6C3A;     /* large numerals only (>= 3:1) */
  --brass-text: #7A5E2E;    /* small brass text on paper/ivory/linen */
  --brass-light: #D4B47E;   /* brass on dark grounds */
  --graphite: #26231F;
  --onyx: #1A1815;
  --on-dark: #F3EDE3;
  --on-dark-mu: #BFB5A7;
  --rule: #DDD3C3;
  --rule-dark: #3A352F;
  --line: #857A6C;          /* control borders (>= 3:1) */
  --error: #A32B22;

  --serif: "Ibarra Real Nova", "Iowan Old Style", Georgia, "Times New Roman", serif;
  --sans: "Mona Sans", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --container: 1240px;
  --gutter: clamp(1rem, 4vw, 2.5rem);
  --section-y: clamp(4.5rem, 3rem + 6vw, 8.5rem);
  --header-h: 84px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 12px); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  margin: 0;
  background: var(--ivory);
  color: var(--body);
  font-family: var(--sans);
  font-size: 1.0625rem;
  font-weight: 400;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg, picture { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--cocoa); text-decoration-thickness: 1px; text-underline-offset: .2em; }
a:hover { color: var(--cocoa-hover); }
h1, h2, h3 { font-family: var(--serif); color: var(--ink); font-weight: 500; margin: 0; line-height: 1.12; letter-spacing: -.005em; }
h2 em, h1 em { font-style: italic; font-weight: 400; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; }
address { font-style: normal; }
:focus-visible { outline: 2px solid var(--cocoa); outline-offset: 3px; }
.section--dark :focus-visible, .hero :focus-visible, .band :focus-visible, .site-footer :focus-visible, .lightbox :focus-visible { outline-color: var(--brass-light); }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section-y); position: relative; }
.section--linen { background: var(--linen); }
.section--paper { background: var(--paper); }
.section--dark { background: var(--graphite); color: var(--on-dark-mu); }
.section--dark h2, .section--dark h3 { color: var(--on-dark); }

.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 1rem; top: -100px; z-index: 200; background: var(--graphite); color: var(--on-dark); padding: .75rem 1.1rem; text-decoration: none; }
.skip-link:focus { top: 1rem; color: var(--on-dark); }

/* ---------- Type helpers ---------- */
.eyebrow {
  font-family: var(--sans);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--brass-text);
  margin: 0 0 1.1rem;
  display: inline-flex;
  align-items: center;
  gap: .8rem;
}
.eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--brass); flex: none; }
.eyebrow--light { color: var(--brass-light); }
.eyebrow--light::before { background: var(--brass-light); }
.section-title { font-size: clamp(2.05rem, 1.35rem + 2.5vw, 3.45rem); }
.section-title--sm { font-size: clamp(1.9rem, 1.4rem + 1.6vw, 2.7rem); }
.section-intro { font-size: 1.08rem; color: var(--muted); max-width: 34rem; margin: 0; }
.section-intro--light { color: var(--on-dark-mu); margin-top: 1.25rem; }
.section-head { margin-bottom: clamp(2.5rem, 2rem + 2.5vw, 4rem); }
.section-head--split { display: grid; gap: 1.25rem 3rem; align-items: end; }
@media (min-width: 900px) { .section-head--split { grid-template-columns: 1.15fr 1fr; } }
.section-head--center { text-align: center; }
.section-head--center .eyebrow { justify-content: center; }
.section-head--center .section-intro { margin: 1.25rem auto 0; }

/* ---------- Buttons ---------- */
.btn {
  --b-bg: transparent; --b-fg: var(--cocoa); --b-bd: var(--cocoa);
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  min-height: 48px;
  padding: .8rem 1.5rem;
  border: 1px solid var(--b-bd);
  border-radius: 2px;
  background: var(--b-bg);
  color: var(--b-fg);
  font-family: var(--sans);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  text-decoration: none;
  line-height: 1.2;
  text-align: center;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  transition: color .35s var(--ease), border-color .35s var(--ease), background-color .35s var(--ease);
}
.btn::after { /* sweep fill, like paper unrolling down a wall */
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--b-sweep, var(--cocoa-hover));
  transform: scaleY(0); transform-origin: top;
  transition: transform .45s var(--ease);
}
.btn:hover::after, .btn:focus-visible::after { transform: scaleY(1); }
.btn--solid { --b-bg: var(--cocoa); --b-fg: #fff; --b-bd: var(--cocoa); --b-sweep: var(--cocoa-hover); }
.btn--solid:hover, .btn--solid:focus-visible { color: #fff; border-color: var(--cocoa-hover); }
.btn--outline:hover, .btn--outline:focus-visible { color: #fff; }
.btn--light { --b-bg: var(--paper); --b-fg: var(--graphite); --b-bd: var(--paper); --b-sweep: var(--brass-light); }
.btn--light:hover, .btn--light:focus-visible { color: var(--graphite); border-color: var(--brass-light); }
.btn--ghost-light { --b-fg: var(--on-dark); --b-bd: rgba(243, 237, 227, .7); --b-sweep: var(--on-dark); }
.btn--ghost-light:hover, .btn--ghost-light:focus-visible { color: var(--graphite); border-color: var(--on-dark); }
.btn--small { min-height: 42px; padding: .6rem 1.1rem; font-size: .76rem; }
.btn--large { min-height: 54px; padding: 1rem 1.8rem; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--header-h);
  color: var(--on-dark);
  transition: color .35s var(--ease), height .35s var(--ease);
}
.site-header::before { /* background lives here so backdrop-filter never traps the fixed mobile menu */
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: rgba(245, 240, 231, 0);
  border-bottom: 1px solid transparent;
  transition: background-color .35s var(--ease), border-color .35s var(--ease);
}
.site-header.is-scrolled { --header-h: 70px; color: var(--ink); }
.site-header.is-scrolled::before {
  background: rgba(245, 240, 231, .94);
  border-bottom-color: var(--rule);
  -webkit-backdrop-filter: saturate(1.2) blur(10px);
  backdrop-filter: saturate(1.2) blur(10px);
}
.site-header .container { max-width: 1480px; }
.header__inner { height: 100%; display: flex; align-items: center; gap: 2rem; }
.brand { display: inline-flex; align-items: center; gap: .75rem; color: inherit; text-decoration: none; flex: none; }
.brand:hover { color: inherit; }
.brand__mark { width: 34px; height: 34px; flex: none; }
.brand__text { display: flex; flex-direction: column; line-height: 1.1; }
.brand__name { font-family: var(--serif); font-size: 1.32rem; font-weight: 500; letter-spacing: .01em; white-space: nowrap; }
.brand__tag { font-size: .66rem; letter-spacing: .18em; text-transform: uppercase; opacity: .85; margin-top: .25rem; white-space: nowrap; }

.nav { margin-left: auto; padding-left: 1rem; }
.nav__list { display: flex; align-items: center; gap: clamp(1rem, 1.6vw, 1.9rem); }
.nav__list a:not(.btn) {
  color: inherit; text-decoration: none;
  font-size: .8rem; font-weight: 500; letter-spacing: .14em; text-transform: uppercase;
  position: relative; padding-block: .4rem;
}
.nav__list a:not(.btn)::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--brass);
  transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease);
}
.nav__list a:not(.btn):hover::after, .nav__list a:not(.btn):focus-visible::after { transform: scaleX(1); }
.nav__mobile-only { display: none; }

.header__actions { display: flex; align-items: center; gap: 1.1rem; }
.header__phone { display: inline-flex; align-items: center; gap: .45rem; color: inherit; text-decoration: none; font-weight: 600; font-size: .92rem; white-space: nowrap; }
.header__phone svg { width: 18px; height: 18px; }
.header__cta { white-space: nowrap; }
.header__phone:hover { color: inherit; text-decoration: underline; }
.site-header:not(.is-scrolled) .header__cta { --b-bg: transparent; --b-bd: rgba(243, 237, 227, .7); --b-fg: var(--on-dark); --b-sweep: var(--on-dark); }
.site-header:not(.is-scrolled) .header__cta:hover, .site-header:not(.is-scrolled) .header__cta:focus-visible { color: var(--graphite); }

.menu-toggle {
  display: none; align-items: center; gap: .6rem;
  min-height: 44px; padding: .4rem .2rem .4rem .6rem;
  background: none; border: 0; color: inherit; cursor: pointer;
  font-size: .76rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase;
  position: relative; z-index: 102;
}
.menu-toggle__bars { display: grid; gap: 6px; width: 24px; }
.menu-toggle__bars span { display: block; height: 1.5px; background: currentColor; transition: transform .35s var(--ease); }
.menu-toggle[aria-expanded="true"] .menu-toggle__bars span:first-child { transform: translateY(3.75px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-toggle__bars span:last-child { transform: translateY(-3.75px) rotate(-45deg); }

@media (max-width: 1279px) { .header__phone span { display: none; } }
@media (min-width: 1180px) and (max-width: 1359px) {
  .brand__tag { display: none; }
  .header__inner { gap: 2.25rem; }
  .nav__list { gap: 1.05rem; }
  .nav__list a:not(.btn) { letter-spacing: .1em; }
}
@media (max-width: 1179px) {
  :root { --header-h: 72px; }
  .site-header.is-scrolled { --header-h: 64px; }
  .menu-toggle { display: inline-flex; }
  .header__cta, .header__phone { display: none; }
  .nav { margin-left: auto; }
  .nav__list {
    position: fixed; inset: 0; z-index: 101;
    flex-direction: column; align-items: flex-start; justify-content: center; gap: .35rem;
    padding: calc(var(--header-h) + 1.5rem) var(--gutter) 2rem;
    background: var(--ivory);
    color: var(--ink);
    visibility: hidden; opacity: 0;
    transform: translateY(-12px);
    transition: opacity .35s var(--ease), transform .35s var(--ease), visibility 0s linear .35s;
    overflow-y: auto;
  }
  .nav__list.is-open { visibility: visible; opacity: 1; transform: none; transition: opacity .35s var(--ease), transform .35s var(--ease); }
  .nav__list a:not(.btn) { font-family: var(--serif); text-transform: none; letter-spacing: 0; font-size: clamp(1.7rem, 1.2rem + 2.4vw, 2.3rem); font-weight: 500; padding-block: .25rem; }
  .nav__mobile-only { display: block; margin-top: 1rem; }
  .nav__mobile-call a:not(.btn) { font-family: var(--sans) !important; font-size: 1rem !important; font-weight: 600 !important; color: var(--cocoa); margin-top: .25rem; }
  .menu-open .site-header { color: var(--ink); }
  .menu-open .menu-toggle { color: var(--ink); }
  .menu-open { overflow: hidden; }
}
@media (max-width: 479px) {
  .brand__tag { display: none; }
  .brand__name { font-size: 1.16rem; }
  .menu-toggle__label { display: none; }
}

/* ---------- Plumb line device ---------- */
.plumb { position: absolute; left: calc(-1 * clamp(1.4rem, 3vw, 2.6rem)); top: -3.2rem; width: 14px; height: calc(100% + 3.2rem); pointer-events: none; display: none; }
.plumb__line { position: absolute; left: 50%; top: 0; width: 1px; height: 62%; background: linear-gradient(var(--brass-light) 0 0) no-repeat top / 1px 100%; transform: translateX(-50%); }
.plumb__bob { position: absolute; left: 50%; top: 62%; width: 10px; height: 16px; margin-left: -5px; background: var(--brass-light); clip-path: polygon(50% 0, 100% 38%, 50% 100%, 0 38%); }
@media (min-width: 1100px) { .plumb { display: block; } }

/* ---------- Hero ---------- */
.hero {
  position: relative; isolation: isolate;
  min-height: 640px; min-height: min(100vh, 940px); min-height: min(100svh, 940px);
  display: flex; flex-direction: column; justify-content: flex-end;
  color: var(--on-dark);
  background: var(--graphite);
}
.hero__media, .hero__media img { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__media { z-index: -2; }
.hero__media img { object-fit: cover; object-position: 50% 50%; }
.hero__veil {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(90deg, rgba(22, 20, 17, .86) 0%, rgba(22, 20, 17, .76) 34%, rgba(22, 20, 17, .56) 52%, rgba(22, 20, 17, .18) 78%, rgba(22, 20, 17, .08) 100%),
    linear-gradient(0deg, rgba(22, 20, 17, .78) 0%, rgba(22, 20, 17, 0) 34%),
    linear-gradient(180deg, rgba(22, 20, 17, .55) 0%, rgba(22, 20, 17, 0) 22%);
}
.hero__inner { padding-top: calc(var(--header-h) + 3rem); padding-bottom: clamp(2.5rem, 2rem + 3vw, 4.5rem); flex: 1; display: flex; align-items: center; }
.hero__content { position: relative; max-width: 38rem; }
.hero__title { color: #FBF7F0; font-size: clamp(2.65rem, 1.5rem + 4.6vw, 5.4rem); line-height: 1.02; font-weight: 500; letter-spacing: -.012em; margin-bottom: 1.4rem; }
.hero__title em { color: var(--brass-light); }
.hero__lead { font-size: clamp(1.05rem, 1rem + .3vw, 1.2rem); color: #EDE6DA; max-width: 33rem; margin-bottom: 2.2rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .9rem; }
.hero__strip { position: relative; border-top: 1px solid rgba(243, 237, 227, .22); }
.hero__notes { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.hero__notes li { display: flex; align-items: baseline; gap: .8rem; padding: 1.15rem 1.25rem 1.3rem 0; font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; color: #E8E1D5; font-weight: 500; }
.hero__notes li + li { padding-left: 1.25rem; border-left: 1px solid rgba(243, 237, 227, .22); }
.hero__note-num { font-family: var(--serif); font-style: italic; font-size: 1.15rem; letter-spacing: 0; text-transform: none; color: var(--brass-light); }
@media (max-width: 767px) {
  .hero { min-height: 0; }
  .hero__inner { padding-top: calc(var(--header-h) + 5.5rem); }
  .hero__veil {
    background:
      linear-gradient(180deg, rgba(22, 20, 17, .62) 0%, rgba(22, 20, 17, .7) 40%, rgba(22, 20, 17, .86) 100%);
  }
  .hero__media img { object-position: 30% 50%; }
  .hero__notes { grid-template-columns: 1fr; }
  .hero__notes li { padding: .8rem 0; }
  .hero__notes li + li { padding-left: 0; border-left: 0; border-top: 1px solid rgba(243, 237, 227, .16); }
  .hero__actions .btn { flex: 1 1 100%; }
}

/* ---------- Intro ---------- */
.intro { background: var(--ivory); }
.intro__grid { display: grid; gap: 1.5rem 4rem; }
@media (min-width: 900px) { .intro__grid { grid-template-columns: 220px 1fr; } }
.intro__label { display: flex; flex-direction: column; gap: 1.25rem; }
.intro__rule { display: none; width: 1px; height: 110px; background: var(--brass); margin-left: 0; position: relative; }
.intro__rule::after { content: ""; position: absolute; left: -4px; bottom: -12px; width: 9px; height: 14px; background: var(--brass); clip-path: polygon(50% 0, 100% 38%, 50% 100%, 0 38%); }
@media (min-width: 900px) { .intro__rule { display: block; } }
.intro__statement { font-size: clamp(1.75rem, 1.2rem + 2.1vw, 2.9rem); line-height: 1.22; font-weight: 400; max-width: 22ch; color: var(--ink); margin-bottom: 2.2rem; }
.intro__copy { display: grid; gap: 2rem; }
@media (min-width: 900px) { .intro__copy { grid-template-columns: 1.4fr 1fr; gap: 3.5rem; } }
.intro__copy p { margin: 0; }
.intro__facts { margin: 0; display: grid; gap: 0; border-top: 1px solid var(--rule); }
.intro__facts div { display: flex; justify-content: space-between; gap: 1rem; padding: .85rem 0; border-bottom: 1px solid var(--rule); }
.intro__facts dt { font-size: .74rem; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.intro__facts dd { margin: 0; font-family: var(--serif); font-size: 1.15rem; color: var(--ink); text-align: right; }

/* ---------- Services ---------- */
.services__grid { display: grid; gap: clamp(2rem, 1.5rem + 2vw, 3.25rem) clamp(1.25rem, 1rem + 1.5vw, 2.25rem); grid-template-columns: 1fr; }
@media (min-width: 640px) { .services__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .service--feature { grid-column: 1 / -1; } }
@media (min-width: 1024px) {
  .services__grid { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .service { grid-column: span 2; }
  .service--feature { grid-column: span 4; }
  .services__grid > .service:nth-child(2) { grid-column: span 2; }
  /* first row: landscape feature + portrait card share one image height */
  .service--feature .service__media, .services__grid > .service:nth-child(2) .service__media { aspect-ratio: auto; height: clamp(330px, 32vw, 470px); }
}
.service { display: flex; flex-direction: column; }
.service__media { margin: 0 0 1.4rem; overflow: hidden; background: var(--sand); position: relative; aspect-ratio: 4 / 5; }
.service--feature .service__media { aspect-ratio: 16 / 10; }
.service__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease); }
.service:hover .service__media img { transform: scale(1.035); }
.service__media::after { content: ""; position: absolute; left: 0; bottom: 0; height: 3px; width: 100%; background: var(--brass); transform: scaleX(0); transform-origin: left; transition: transform .6s var(--ease); }
.service:hover .service__media::after { transform: scaleX(1); }
.service__num { font-size: .74rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--brass-text); margin-bottom: .55rem; }
.service__title { font-size: clamp(1.45rem, 1.25rem + .6vw, 1.8rem); margin-bottom: .75rem; }
.service__body p:last-child { margin: 0; color: var(--body); }
.service--feature .service__body { max-width: 40rem; }
.services__cta { margin-top: clamp(3rem, 2rem + 3vw, 4.5rem); padding-top: 2rem; border-top: 1px solid var(--rule); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem 2rem; }
.services__cta p { margin: 0; font-family: var(--serif); font-size: clamp(1.35rem, 1.15rem + .7vw, 1.75rem); color: var(--ink); }

/* ---------- Why ---------- */
.why__grid { display: grid; gap: 3.5rem; align-items: center; }
@media (min-width: 1024px) { .why__grid { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(3rem, 6vw, 6.5rem); } }
.why__media { margin: 0; position: relative; max-width: 460px; width: calc(100% - 18px); }
.why__media::before { content: ""; position: absolute; inset: 18px -18px -18px 18px; border: 1px solid var(--brass-light); opacity: .7; }
.why__media img { position: relative; width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.why__list { margin-top: 2.75rem; display: grid; gap: 0 2.5rem; }
@media (min-width: 640px) { .why__list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.why__list li { position: relative; padding: 1.5rem 0 1.4rem 2.1rem; border-top: 1px solid var(--rule-dark); }
.why__list li::before { content: ""; position: absolute; left: 6px; top: 0; width: 1px; height: 1.95rem; background: var(--brass-light); }
.why__list li::after { content: ""; position: absolute; left: 2px; top: 1.85rem; width: 9px; height: 13px; background: var(--brass-light); clip-path: polygon(50% 0, 100% 38%, 50% 100%, 0 38%); }
.why__list h3 { font-size: 1.32rem; margin-bottom: .4rem; }
.why__list p { margin: 0; font-size: .98rem; color: var(--on-dark-mu); }
.why .section-title em { color: var(--brass-light); }

/* ---------- About ---------- */
.about { background: var(--ivory); }
.about__grid { display: grid; gap: 3.5rem; align-items: center; }
@media (min-width: 1024px) { .about__grid { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(3rem, 7vw, 7rem); } }
.about__media { margin: 0; position: relative; max-width: 470px; width: calc(100% - 28px); }
.about__media::before { content: ""; position: absolute; inset: -28px 28px 28px -28px; background: var(--sand); z-index: 0; }
.about__media picture { position: relative; z-index: 1; }
.about__media img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
@media (max-width: 1023px) { .about__media { margin-left: 28px; } }
.about__chip { position: absolute; z-index: 2; right: -14px; bottom: 28px; background: var(--paper); color: var(--ink); padding: .65rem 1rem; font-size: .74rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; border-left: 2px solid var(--brass); }
.about .section-title { margin-bottom: 1.6rem; }
.about__copy p { max-width: 36rem; }
.about__sign { margin: 1.75rem 0 0; display: flex; flex-direction: column; gap: .2rem; padding-top: 1.4rem; border-top: 1px solid var(--rule); max-width: 36rem; }
.about__sign-name { font-family: var(--serif); font-style: italic; font-size: 1.85rem; color: var(--ink); line-height: 1.1; }
.about__sign-role { font-size: .76rem; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); font-weight: 600; }

/* ---------- Process ---------- */
.process__list { display: grid; gap: 2.5rem 2rem; position: relative; counter-reset: step; }
@media (min-width: 768px) { .process__list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1100px) {
  .process__list { grid-template-columns: repeat(4, minmax(0, 1fr)); padding-top: 4.5rem; }
  .process__list::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: var(--brass); }
}
.step { position: relative; padding: 0 0 0 0; }
.step__drop { display: none; }
@media (min-width: 1100px) {
  .step__drop { display: block; position: absolute; left: 0; top: -4.5rem; width: 1px; height: 3.6rem; background: var(--brass); transform-origin: top; }
  .step__drop::after { content: ""; position: absolute; left: -4px; bottom: -11px; width: 9px; height: 13px; background: var(--brass); clip-path: polygon(50% 0, 100% 38%, 50% 100%, 0 38%); }
}
.step__num { display: block; font-family: var(--serif); font-style: italic; font-weight: 400; font-size: clamp(3rem, 2.4rem + 2vw, 4.25rem); line-height: 1; color: var(--brass-num); margin-bottom: 1rem; }
.step__title { font-size: 1.45rem; margin-bottom: .6rem; }
.step p { margin: 0; color: var(--body); font-size: 1rem; }
@media (max-width: 1099px) {
  .step { padding-left: 1.75rem; border-left: 1px solid var(--brass); }
  .step::before { content: ""; position: absolute; left: -5px; top: .6rem; width: 9px; height: 13px; background: var(--brass); clip-path: polygon(50% 0, 100% 38%, 50% 100%, 0 38%); }
}

/* ---------- Band ---------- */
.band { position: relative; isolation: isolate; overflow: hidden; color: var(--on-dark); background: var(--onyx); padding-block: clamp(5.5rem, 4rem + 7vw, 10rem); text-align: center; }
.band__media, .band__media img { position: absolute; inset: 0; width: 100%; height: 100%; }
.band__media { z-index: -2; }
.band__media img { object-fit: cover; object-position: 50% 60%; }
.band__veil { position: absolute; inset: 0; z-index: -1; background: radial-gradient(ellipse at 50% 50%, rgba(22, 20, 17, .66) 0%, rgba(22, 20, 17, .74) 55%, rgba(22, 20, 17, .82) 100%); }
.band__inner { max-width: 54rem; }
.band .eyebrow { justify-content: center; }
.band__title { color: #FBF7F0; font-size: clamp(2.1rem, 1.3rem + 3.3vw, 4rem); font-weight: 400; line-height: 1.1; margin-bottom: 1.25rem; }
.band__title em { color: var(--brass-light); }
.band__text { color: #E3DBCE; max-width: 36rem; margin: 0 auto 2.25rem; font-size: 1.08rem; }
.band__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: .9rem; }

/* ---------- Gallery ---------- */
.gallery { background: var(--ivory); }
.gallery__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2.25rem 1rem; }
@media (min-width: 1024px) { .gallery__grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 3rem 1.75rem; padding-bottom: 3.5rem; } }
/* staggered "hung frames": every second column drops lower */
.gallery__item:nth-child(even) { transform: translateY(2rem); }
@media (min-width: 1024px) { .gallery__item:nth-child(even) { transform: translateY(3.5rem); } }
@media (max-width: 479px) { .gallery__grid { grid-template-columns: 1fr; gap: 1.75rem; } .gallery__item:nth-child(even) { transform: none; } }
@media (min-width: 480px) and (max-width: 1023px) { .gallery__grid { padding-bottom: 2rem; } }
.gallery__btn { display: block; width: 100%; padding: 0; border: 0; background: var(--sand); cursor: zoom-in; position: relative; overflow: hidden; }
.gallery__btn img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; transition: transform 1s var(--ease), filter .6s var(--ease); }
.gallery__btn::after { content: ""; position: absolute; inset: 12px; border: 1px solid rgba(251, 248, 242, .85); opacity: 0; transition: opacity .45s var(--ease), inset .45s var(--ease); pointer-events: none; }
.gallery__btn:hover img, .gallery__btn:focus-visible img { transform: scale(1.04); }
.gallery__btn:hover::after, .gallery__btn:focus-visible::after { opacity: 1; inset: 16px; }
.gallery__cap { margin: .85rem 0 0; font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); font-weight: 500; display: flex; gap: .6rem; align-items: baseline; }
.gallery__cap span { font-family: var(--serif); font-style: italic; font-size: 1rem; letter-spacing: 0; color: var(--brass-text); text-transform: none; }

/* ---------- Contact ---------- */
.contact__grid { display: grid; gap: 3rem; align-items: start; }
@media (min-width: 1024px) { .contact__grid { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(3rem, 6vw, 6rem); } }
.contact__lead { font-size: 1.08rem; max-width: 30rem; margin-top: 1.25rem; }
.contact__details { margin-top: 2.25rem; border-top: 1px solid var(--rule); max-width: 30rem; }
.contact__details li { display: grid; grid-template-columns: 6.5rem 1fr; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--rule); align-items: baseline; }
.contact__label { font-size: .72rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
.contact__details a { color: var(--ink); text-decoration: none; font-family: var(--serif); font-size: 1.2rem; line-height: 1.35; overflow-wrap: anywhere; }
.contact__details a:hover { color: var(--cocoa); text-decoration: underline; }

.form-card { background: var(--paper); border: 1px solid var(--rule); padding: clamp(1.5rem, 1rem + 2.5vw, 3rem); position: relative; }
.form-card::before { content: ""; position: absolute; left: clamp(1.5rem, 1rem + 2.5vw, 3rem); top: -1px; width: 64px; height: 2px; background: var(--brass); }
.form__heading { font-family: var(--serif); font-size: 1.7rem; color: var(--ink); margin: 0 0 .25rem; line-height: 1.2; }
.form__note { font-size: .88rem; color: var(--muted); margin-bottom: 1.6rem; }
.form__row { display: grid; gap: 0 1.25rem; }
@media (min-width: 640px) { .form__row { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.field { margin-bottom: 1.3rem; position: relative; min-width: 0; }
.field label { display: block; font-size: .78rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--body); margin-bottom: .45rem; }
.field .req { color: var(--cocoa); }
.field input, .field textarea {
  width: 100%; display: block;
  font: inherit; font-size: 1rem; color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: .85rem .95rem;
  min-height: 50px;
  transition: border-color .25s var(--ease), box-shadow .25s var(--ease);
  -webkit-appearance: none; appearance: none;
}
.field textarea { resize: vertical; min-height: 140px; line-height: 1.55; }
.field input::placeholder, .field textarea::placeholder { color: #8A8073; opacity: 1; }
.field input:hover, .field textarea:hover { border-color: var(--muted); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--cocoa); box-shadow: 0 0 0 3px rgba(106, 74, 54, .18); }
.field input[aria-invalid="true"], .field textarea[aria-invalid="true"] { border-color: var(--error) !important; }
.field--hp { position: absolute !important; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
/* error text: works for the client script's inline-styled .error-message and the fallback layer */
.error-message { color: var(--error) !important; font-size: .88rem !important; margin-top: .4rem !important; font-weight: 500; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(-3px); } to { opacity: 1; transform: none; } }
.form__status { margin: 0 0 1.25rem; padding: .9rem 1rem; border-left: 3px solid var(--error); background: #F8ECE8; color: #7E211A; font-size: .95rem; }
.form__status[hidden] { display: none; }
.form__submit { width: 100%; }
.form__submit[aria-busy="true"] { opacity: .75; cursor: progress; }
.form__privacy { margin: 1rem 0 0; font-size: .82rem; color: var(--muted); text-align: center; }
#form-success { display: none; text-align: center; padding: clamp(1.5rem, 1rem + 2vw, 3rem) 0; }
#form-success:focus { outline: none; }
.form-success__mark { display: block; width: 1px; height: 46px; background: var(--brass); margin: 0 auto 1.6rem; position: relative; }
.form-success__mark::after { content: ""; position: absolute; left: -5px; bottom: -14px; width: 11px; height: 16px; background: var(--brass); clip-path: polygon(50% 0, 100% 38%, 50% 100%, 0 38%); }
.form-success__title { font-family: var(--serif); font-size: 1.75rem; color: var(--ink); line-height: 1.25; margin-bottom: .75rem; }

/* ---------- Location ---------- */
.location__grid { display: grid; gap: 2.5rem; align-items: stretch; }
@media (min-width: 900px) { .location__grid { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 0; } }
.location__card { background: var(--ivory); border: 1px solid var(--rule); padding: clamp(1.75rem, 1rem + 3vw, 3.25rem); display: flex; flex-direction: column; justify-content: center; }
@media (min-width: 900px) { .location__card { border-right: 0; } }
.location__address { font-family: var(--serif); font-size: 1.35rem; line-height: 1.45; color: var(--ink); margin: 1.4rem 0 1rem; }
.location__address strong { font-weight: 600; }
.location__meta { color: var(--body); }
.location__meta a { overflow-wrap: anywhere; }
.location__actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: .75rem; }
.map { position: relative; min-height: 360px; overflow: hidden; border: 1px solid var(--rule); background: var(--linen); }
.map__art, .map__frame { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.map__frame { z-index: 1; background: transparent; }
@media (min-width: 900px) { .map { min-height: 440px; } }

/* ---------- Footer ---------- */
.site-footer { background: var(--onyx); color: var(--on-dark-mu); padding-top: clamp(3.5rem, 3rem + 3vw, 5.5rem); font-size: .98rem; }
.footer__grid { display: grid; gap: 2.5rem; padding-bottom: 3rem; }
@media (min-width: 900px) { .footer__grid { grid-template-columns: 1.3fr 1.3fr .8fr; gap: 4rem; } }
.brand--footer { color: var(--on-dark); margin-bottom: 1rem; }
.brand--footer:hover { color: var(--on-dark); }
.footer__brand p { max-width: 24rem; margin: 0; }
.footer__heading { font-family: var(--sans); font-size: .74rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--brass-light); margin-bottom: 1.1rem; }
.footer__col li { margin-bottom: .55rem; }
.site-footer a { color: var(--on-dark); text-decoration: none; overflow-wrap: anywhere; }
.site-footer a:hover { color: var(--brass-light); text-decoration: underline; }
.footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem 2rem; padding-block: 1.5rem; background: linear-gradient(var(--rule-dark), var(--rule-dark)) no-repeat center top / calc(100% - 2 * var(--gutter)) 1px; font-size: .86rem; }
.footer__bottom p { margin: 0; }

/* ---------- Mobile action bar ---------- */
.action-bar { display: none; }
@media (max-width: 639px) {
  .action-bar {
    display: grid; grid-template-columns: 1fr 2fr; position: fixed; left: 0; right: 0; bottom: 0; z-index: 90;
    background: var(--graphite); border-top: 1px solid var(--rule-dark);
    padding-bottom: env(safe-area-inset-bottom);
    transform: translateY(0); transition: transform .35s var(--ease);
  }
  .action-bar.is-hidden { transform: translateY(110%); }
  .action-bar a { display: flex; align-items: center; justify-content: center; min-height: 54px; text-decoration: none; font-size: .78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; }
  .action-bar__call { color: var(--on-dark); border-right: 1px solid var(--rule-dark); }
  .action-bar__cta { background: var(--cocoa); color: #fff; }
  .site-footer { padding-bottom: 54px; }
}

/* ---------- Lightbox ---------- */
.lightbox { position: fixed; inset: 0; z-index: 300; display: flex; align-items: center; justify-content: center; padding: 4.5rem 4.5rem 3.5rem; }
.lightbox[hidden] { display: none; }
.lightbox__backdrop { position: absolute; inset: 0; background: rgba(20, 18, 16, .94); }
.lightbox__figure { position: relative; margin: 0; max-width: 100%; max-height: 100%; display: flex; flex-direction: column; align-items: center; }
.lightbox__figure img { max-width: min(1400px, 100%); max-height: calc(100vh - 9rem); max-height: calc(100dvh - 9rem); width: auto; height: auto; object-fit: contain; }
.lightbox__caption { margin-top: 1rem; color: var(--on-dark); font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; display: flex; gap: 1rem; }
.lightbox__caption span:first-child { color: var(--brass-light); }
.lightbox__btn { position: absolute; z-index: 2; width: 52px; height: 52px; display: grid; place-items: center; background: rgba(38, 35, 31, .85); color: var(--on-dark); border: 1px solid rgba(243, 237, 227, .3); font-size: 2rem; line-height: 1; cursor: pointer; border-radius: 2px; }
.lightbox__btn:hover { background: var(--cocoa); }
.lightbox__close { top: 1rem; right: 1rem; }
.lightbox__prev { left: 1rem; top: 50%; transform: translateY(-50%); }
.lightbox__next { right: 1rem; top: 50%; transform: translateY(-50%); }
@media (max-width: 639px) {
  .lightbox { padding: 4.25rem .75rem 5.5rem; }
  .lightbox__prev, .lightbox__next { top: auto; bottom: 1rem; transform: none; }
  .lightbox__prev { left: calc(50% - 60px); }
  .lightbox__next { right: calc(50% - 60px); }
  .lightbox__caption { font-size: .72rem; }
}

/* ---------- Reveal (progressive enhancement) ---------- */
/* Content is visible by default; main.js adds .js-reveal to <html> only when IntersectionObserver exists. */
@media (prefers-reduced-motion: no-preference) {
  .js-reveal .reveal { opacity: 0; transform: translateY(22px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
  .js-reveal .gallery__item.reveal:nth-child(even) { transform: translateY(calc(2rem + 22px)); }
  .js-reveal .reveal.is-visible { opacity: 1; transform: none; }
  .js-reveal .gallery__item.reveal.is-visible:nth-child(even) { transform: translateY(2rem); }
  .js-reveal .step.reveal .step__drop { transform: scaleY(0); transition: transform .9s var(--ease) .2s; }
  .js-reveal .step.reveal.is-visible .step__drop { transform: scaleY(1); }
  .plumb__line { animation: plumb-drop 1.6s var(--ease) .3s both; transform-origin: top; }
  .plumb__bob { animation: plumb-bob 1.6s var(--ease) .3s both; }
  .hero__content > :not(.plumb) { animation: hero-rise 1.1s var(--ease) both; }
  .hero__content > :nth-child(3) { animation-delay: .12s; }
  .hero__content > :nth-child(4) { animation-delay: .24s; }
  .hero__content > :nth-child(5) { animation-delay: .36s; }
}
@media (prefers-reduced-motion: no-preference) and (min-width: 1024px) {
  .js-reveal .gallery__item.reveal:nth-child(even) { transform: translateY(calc(3.5rem + 22px)); }
  .js-reveal .gallery__item.reveal.is-visible:nth-child(even) { transform: translateY(3.5rem); }
}
@media (prefers-reduced-motion: no-preference) and (max-width: 479px) {
  .js-reveal .gallery__item.reveal:nth-child(even) { transform: translateY(22px); }
  .js-reveal .gallery__item.reveal.is-visible:nth-child(even) { transform: none; }
}
@keyframes plumb-drop { from { transform: translateX(-50%) scaleY(0); } to { transform: translateX(-50%) scaleY(1); } }
@keyframes plumb-bob { from { opacity: 0; transform: translateY(-140px); } to { opacity: 1; transform: none; } }
@keyframes hero-rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

@media print {
  .site-header, .action-bar, .lightbox, .map__frame, .hero__veil { display: none !important; }
  .reveal, .js-reveal .reveal { opacity: 1 !important; transform: none !important; }
  .hero { color: #000; min-height: 0; }
  .hero__title, .hero__lead { color: #000; }
  body { background: #fff; }
}