/* Booth Noir — home page styles. Layout follows Home.dc.html and Mobile.dc.html in the
   Claude Design project (2026-10-14). Tokens live in tokens.css. */

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{overflow-x:hidden}
img{max-width:100%}
:focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.container{max-width:var(--container-max);margin:0 auto}
.container--narrow{max-width:var(--container-narrow);margin:0 auto}

/* ---------- type helpers ---------- */
.eyebrow{display:flex;align-items:center;gap:12px;font-family:var(--font-sans);font-size:var(--text-eyebrow);letter-spacing:var(--tracking-eyebrow);text-transform:uppercase;color:var(--text-muted);font-weight:var(--weight-regular)}
.eyebrow--center{justify-content:center}
.eyebrow--inverse{color:var(--text-on-inverse-muted)}
.lead{font-size:var(--text-lead);line-height:1.5}

/* ---------- the eight-point star (CSS, from the design system's Star glyph) ---------- */
.star{position:relative;display:inline-block;width:var(--star,13px);height:var(--star,13px);vertical-align:middle;flex:none;color:inherit}
.star::before,.star::after,.star i::before,.star i::after{content:"";position:absolute;left:50%;top:50%;width:var(--star,13px);height:max(1px,calc(var(--star,13px)/9));background:currentColor;transform-origin:center}
.star::before{transform:translate(-50%,-50%) rotate(0deg)}
.star::after{transform:translate(-50%,-50%) rotate(90deg)}
.star i{position:absolute;inset:0;display:block}
.star i::before{transform:translate(-50%,-50%) rotate(45deg) scale(.62,1)}
.star i::after{transform:translate(-50%,-50%) rotate(135deg) scale(.62,1)}
.star--sm{--star:9px}
.star--md{--star:13px}
.star--lg{--star:16px}

/* ---------- buttons (design system Button) ---------- */
.btn{font-family:var(--font-sans);font-size:12px;letter-spacing:var(--tracking-button);text-transform:uppercase;font-weight:var(--weight-regular);display:inline-flex;align-items:center;justify-content:center;gap:10px;height:var(--control-h-md);padding:0 28px;border:1px solid transparent;border-radius:0;cursor:pointer;white-space:nowrap;text-decoration:none;transition:background var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out),border-color var(--duration-fast) var(--ease-out)}
.btn--sm{height:var(--control-h-sm);padding:0 20px;font-size:11px}
.btn--lg{height:var(--control-h-lg);padding:0 36px;font-size:13px}
.btn--full{width:100%}
/* Long call-to-action labels: looser setting, wider padding, so the line reads as words rather than a shout. */
.btn--cta{letter-spacing:.14em;font-size:13px;padding:0 40px;min-height:var(--control-h-lg)}
.btn--cta.btn--sm{font-size:11px;letter-spacing:.16em;padding:0 22px;min-height:var(--control-h-sm)}
.btn--primary{background:var(--action-primary);color:var(--action-primary-text);border-color:var(--action-primary)}
.btn--primary:hover{background:var(--action-primary-hover);border-color:var(--action-primary-hover);color:var(--action-primary-text)}
.btn--primary:active{background:var(--action-primary-active);border-color:var(--action-primary-active)}
.btn--primary.btn--inverse{background:var(--bn-champagne-100);color:var(--bn-burgundy-700);border-color:var(--bn-champagne-100)}
.btn--primary.btn--inverse:hover{background:var(--bn-white);border-color:var(--bn-white);color:var(--bn-burgundy-700)}
.btn--primary.btn--inverse:active{background:var(--bn-tan-300);border-color:var(--bn-tan-300)}
.btn--secondary{background:transparent;color:var(--bn-burgundy-700);border-color:var(--bn-burgundy-700)}
.btn--secondary:hover{background:var(--bn-burgundy-700);color:var(--bn-champagne-100)}
.btn--secondary.btn--inverse{color:var(--bn-champagne-100);border-color:var(--bn-champagne-100)}
.btn--secondary.btn--inverse:hover{background:var(--bn-champagne-100);color:var(--bn-burgundy-700)}

/* ---------- header ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:50;height:76px;display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;padding:0 var(--gutter);background:transparent;border-bottom:1px solid transparent;transition:background var(--duration-base) var(--ease-out),border-color var(--duration-base) var(--ease-out),backdrop-filter var(--duration-base) var(--ease-out)}
.site-header.is-scrolled{background:rgba(251,246,240,.85);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom-color:rgba(76,11,12,.14)}
.site-nav{display:flex;gap:clamp(16px,2.5vw,32px);align-items:center;white-space:nowrap}
.site-nav a{font-family:var(--font-sans);font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--bn-champagne-100);opacity:.8;padding-bottom:2px;box-shadow:inset 0 -1px 0 transparent;transition:color var(--duration-base) var(--ease-out),opacity var(--duration-fast) var(--ease-out),box-shadow var(--duration-fast) var(--ease-out)}
.site-nav a:hover{opacity:1;box-shadow:inset 0 -1px 0 currentColor}
.is-scrolled .site-nav a{color:var(--bn-burgundy-700)}
.site-logo{display:flex;align-items:center;justify-content:center}
.site-logo img{height:44px;width:auto;display:block;transition:filter var(--duration-base) var(--ease-out)}
.is-scrolled .site-logo img,.logo-mark--burgundy{filter:brightness(0) saturate(100%) invert(9%) sepia(60%) saturate(4000%) hue-rotate(345deg) brightness(90%)}
.header-actions{display:flex;justify-content:flex-end;align-items:center;gap:16px}
.header-cta--mini{display:none}
.site-header .btn--secondary{color:var(--bn-champagne-100);border-color:var(--bn-champagne-100)}
.site-header .btn--secondary:hover{background:var(--bn-champagne-100);color:var(--bn-burgundy-700)}
.is-scrolled .btn--secondary{color:var(--bn-burgundy-700);border-color:var(--bn-burgundy-700)}
.is-scrolled .btn--secondary:hover{background:var(--bn-burgundy-700);color:var(--bn-champagne-100)}

/* mobile header pieces */
.menu-toggle{display:none;width:44px;height:44px;margin-left:-10px;padding:10px;background:none;border:0;cursor:pointer;flex-direction:column;justify-content:center;gap:7px}
.menu-toggle span{display:block;width:24px;height:1px;background:var(--bn-champagne-100);transition:background var(--duration-base) var(--ease-out),transform var(--duration-base) var(--ease-out),opacity var(--duration-base) var(--ease-out)}
.is-scrolled .menu-toggle span{background:var(--bn-burgundy-700)}

/* mobile menu overlay */
.mobile-menu{position:fixed;inset:0;z-index:60;display:flex;flex-direction:column;color:var(--text-on-inverse);opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity var(--duration-base) var(--ease-out),transform var(--duration-base) var(--ease-out),visibility 0s linear var(--duration-base)}
.mobile-menu.is-open{opacity:1;visibility:visible;transform:none;transition:opacity var(--duration-base) var(--ease-out),transform var(--duration-base) var(--ease-out),visibility 0s}
.mobile-menu__bar{height:64px;padding:0 20px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center}
.mobile-menu__close{position:relative;width:44px;height:44px;margin-left:-10px;background:none;border:0;cursor:pointer}
.mobile-menu__close span{position:absolute;left:10px;right:10px;top:50%;height:1px;background:var(--bn-champagne-100)}
.mobile-menu__close span:first-child{transform:rotate(45deg)}
.mobile-menu__close span:last-child{transform:rotate(-45deg)}
.mobile-menu__bar img{height:36px;width:auto;display:block}
.mobile-menu__nav{padding:48px 28px 0;display:flex;flex-direction:column;gap:22px}
.mobile-menu__nav a{font-family:var(--font-display);font-size:40px;line-height:1.1;color:var(--text-on-inverse)}
.mobile-menu__cta{margin-top:auto;padding:40px 28px 40px}
.mobile-menu .reveal-item{opacity:0;transform:translateY(12px);transition:opacity var(--duration-slow) var(--ease-out),transform var(--duration-slow) var(--ease-out)}
.mobile-menu.is-open .reveal-item{opacity:1;transform:none}
body.menu-open{overflow:hidden}

/* ---------- hero ---------- */
.hero{min-height:100vh;min-height:100svh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:120px var(--gutter) 96px;color:var(--text-on-inverse)}
.hero__logo{width:min(640px,80vw);height:auto;display:block}
/* The wordmark as live text: BOOTH NOIR in the logotype face with the eight-point star at the top right of the R,
   and the tagline in the script beneath, proportioned to the champagne lockup (cap height ~13% of width, tagline ~66% as wide). */
.wordmark{display:flex;flex-direction:column;align-items:center;margin:0;color:var(--bn-champagne-100);font-weight:var(--weight-regular);line-height:1}
/* TAN Nightingale sets its capitals at the full em (cap height = font-size), 8.02em wide for "BOOTH NOIR" untracked.
   The lockup is 7.62 caps wide, so tracking is -.04em; 640px wide on desktop means 84px, 300px on phones means 39px. */
.wordmark__name{position:relative;display:inline-block;font-family:var(--font-wordmark);font-size:var(--wordmark-size,clamp(44px,6.6vw,84px));letter-spacing:var(--wordmark-tracking,-.04em);text-transform:uppercase;line-height:1;padding-right:.22em;margin-left:.22em;white-space:nowrap}
/* Sloop Script Pro runs 9.14em wide for the tagline; the lockup's tagline is 69% of the wordmark's width, so 48px under an 84px wordmark. */
.wordmark__tag{display:block;margin-top:.42em;font-family:var(--font-tagline);font-size:var(--tagline-size,clamp(24px,3.75vw,48px));line-height:1.2;letter-spacing:0;text-transform:none;white-space:nowrap}
.hero__lead{margin-top:40px;max-width:520px;font-size:20px;line-height:1.5;color:var(--text-on-inverse-muted)}
.hero__actions{display:flex;gap:16px;margin-top:40px;flex-wrap:wrap;justify-content:center}
.hero .intro{opacity:0;transform:translateY(12px);transition:opacity var(--duration-slow) var(--ease-out),transform var(--duration-slow) var(--ease-out)}
.hero.is-ready .intro{opacity:1;transform:none}
.hero.is-ready .intro:nth-child(2){transition-delay:200ms}
.hero.is-ready .intro:nth-child(3){transition-delay:400ms}

/* ---------- image slots ---------- */
.slot{position:relative;margin:0;overflow:hidden;background:var(--bn-champagne-200)}
.slot__media{position:absolute;inset:0;display:flex;align-items:flex-end;justify-content:flex-start;padding:24px;background:
  linear-gradient(160deg,rgba(76,11,12,.08),rgba(76,11,12,0) 60%),
  repeating-linear-gradient(135deg,rgba(76,11,12,.035) 0 1px,transparent 1px 14px);}
.slot__media::after{content:"";position:absolute;inset:16px;border:1px dashed rgba(76,11,12,.28);pointer-events:none}
.slot__label{position:relative;font-family:var(--font-sans);font-size:var(--text-eyebrow);letter-spacing:.22em;text-transform:uppercase;color:var(--text-muted);max-width:60ch;line-height:1.6}
.slot img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;transition:transform var(--duration-slow) var(--ease-out)}
.slot:hover img{transform:scale(1.03)}
.slot--mono img{filter:grayscale(1) contrast(1.05)}
.slot--tone img{filter:var(--image-tone)}
.slot--dark{background:var(--bn-burgundy-800)}
.slot--dark .slot__media{background:linear-gradient(160deg,rgba(255,235,220,.06),rgba(255,235,220,0) 60%),repeating-linear-gradient(135deg,rgba(255,235,220,.05) 0 1px,transparent 1px 14px)}
.slot--dark .slot__media::after{border-color:rgba(255,235,220,.3)}
.slot--dark .slot__label{color:var(--text-on-inverse-muted)}

/* ---------- feature images ---------- */
.feature{position:relative;background:var(--surface-page)}
.feature .slot{width:100%;height:clamp(360px,44vw,640px)}
.feature__fade{position:absolute;left:0;right:0;bottom:0;height:45%;background:linear-gradient(180deg,rgba(251,246,240,0) 0%,var(--surface-page) 100%);pointer-events:none}

/* ---------- what your guests take home ---------- */
.take-home{background:var(--surface-page);padding:48px var(--gutter) 96px}
.take-home__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:64px;align-items:center}
.take-home h2{font-size:var(--text-display-lg);line-height:1.05;margin-top:20px;text-wrap:pretty}
.take-home__body{margin-top:28px;max-width:440px;font-size:19px;color:var(--text-body)}
.strips{position:relative;height:640px;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;overflow:hidden;-webkit-mask-image:linear-gradient(180deg,transparent 0%,#000 18%,#000 82%,transparent 100%);mask-image:linear-gradient(180deg,transparent 0%,#000 18%,#000 82%,transparent 100%)}
.strips__col{overflow:hidden;display:flex;justify-content:center;align-items:flex-start}
.strips__track{height:max-content;will-change:transform;animation:bn-strip-up 40s linear infinite}
.strips__track--1{animation-duration:38s}
.strips__track--2{animation-duration:47s;animation-direction:reverse;animation-delay:-9s}
.strips__track--3{animation-duration:42s;animation-delay:-21s}
@keyframes bn-strip-up{from{transform:translateY(0)}to{transform:translateY(-50%)}}
.strip{width:140px;background:var(--bn-white);padding:7px 7px 14px;margin-bottom:24px;box-shadow:var(--shadow-card);display:flex;flex-direction:column;gap:7px}
.strip__frame{aspect-ratio:4/3}
.strip__label{font-family:var(--font-display);font-size:9px;letter-spacing:.18em;text-transform:uppercase;color:var(--text-heading);text-align:center;margin-top:4px}
.tone-a{background:linear-gradient(160deg,#6b4a3a,#2e1a16)}
.tone-b{background:linear-gradient(160deg,#c9ac8a,#7a5c47)}
.tone-c{background:linear-gradient(160deg,#4a2d2a,#1c0f0e)}
.tone-d{background:linear-gradient(160deg,#8a6a52,#d9c3a8)}
.tone-e{background:linear-gradient(160deg,#3b4530,#1a1f15)}

/* ---------- how our nights go ---------- */
.night{padding:96px var(--gutter) 112px}
.night__scroll{overflow-x:auto}
.timeline{position:relative;margin-top:64px;min-width:720px}
.timeline__rule{position:absolute;left:0;right:0;top:7px;border-top:1px solid var(--border-default);transform-origin:left center}
.timeline__grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:24px;position:relative}
.timeline__item{display:flex;flex-direction:column;align-items:center;text-align:center}
.timeline__dot{width:15px;height:15px;display:flex;align-items:center;justify-content:center;background:var(--bn-tan-300);color:var(--bn-burgundy-700)}
.timeline__time{margin-top:28px;font-family:var(--font-sans);font-size:var(--text-eyebrow);letter-spacing:var(--tracking-eyebrow);text-transform:uppercase;color:var(--text-muted)}
.timeline__title{margin-top:10px;font-family:var(--font-display);font-style:italic;font-size:24px;line-height:1.2;color:var(--text-heading)}
.timeline__desc{margin-top:10px;font-size:15px;line-height:1.5;color:var(--text-body);max-width:200px}

/* ---------- testimonial ---------- */
.testimonial{padding:112px var(--gutter)}
.testimonial__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:72px;align-items:center}
.testimonial .slot{max-width:440px;width:100%;aspect-ratio:2/3;justify-self:center}
.testimonial blockquote{margin:32px 0 28px;font-family:var(--font-display);font-style:italic;font-size:var(--text-display-md);line-height:1.25;color:var(--text-on-inverse);text-wrap:pretty}
.testimonial cite{display:block;font-style:normal;font-family:var(--font-sans);font-size:var(--text-eyebrow);letter-spacing:var(--tracking-eyebrow);text-transform:uppercase;color:var(--text-on-inverse-muted);line-height:1.8}
.testimonial__more{display:inline-block;margin-top:12px;font-family:var(--font-sans);font-size:var(--text-eyebrow);letter-spacing:var(--tracking-eyebrow);text-transform:uppercase;color:var(--text-on-inverse-muted);text-decoration:underline;text-underline-offset:4px}
.testimonial__more:hover{color:var(--text-on-inverse)}

/* ---------- sign cta ---------- */
.sign{background:var(--surface-page);padding:144px var(--gutter);text-align:center}
.sign h2{font-size:var(--text-display-lg)}
.sign__script{font-family:var(--font-script);font-size:56px;color:var(--text-heading);margin-top:8px;line-height:1.1}
.sign__actions{display:flex;justify-content:center;margin-top:40px}
.sign__note{margin-top:16px;font-family:var(--font-sans);font-size:var(--text-eyebrow);letter-spacing:.22em;text-transform:uppercase;color:var(--text-muted)}

/* ---------- footer ---------- */
.site-footer{padding:96px var(--gutter) 32px;background-position:left top}
.site-footer__grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:48px}
.site-footer__mark{height:88px;width:auto;display:block}
.site-footer__blurb{margin-top:24px;max-width:300px;color:var(--text-on-inverse-muted);font-size:17px}
.site-footer__heading{font-family:var(--font-sans);font-size:var(--text-eyebrow);letter-spacing:var(--tracking-eyebrow);text-transform:uppercase;color:var(--text-on-inverse-muted);margin-bottom:20px}
.site-footer__links{display:flex;flex-direction:column;gap:12px}
.site-footer__links a,.site-footer__links span{color:var(--text-on-inverse);font-size:17px}
.site-footer__links a{box-shadow:inset 0 -1px 0 transparent;transition:box-shadow var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out)}
.site-footer__links a:hover{color:var(--bn-white);box-shadow:inset 0 -1px 0 currentColor}
.site-footer__bar{margin:72px auto 0;padding-top:24px;border-top:1px solid rgba(255,235,220,.3);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-family:var(--font-sans);font-size:var(--text-eyebrow);letter-spacing:var(--tracking-eyebrow);text-transform:uppercase;color:var(--text-on-inverse-muted)}

/* ---------- scroll reveals ---------- */
.reveal{opacity:0;transform:translateY(12px);transition:opacity var(--duration-slow) var(--ease-out),transform var(--duration-slow) var(--ease-out)}
.reveal.is-visible{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:120ms}
.reveal[data-delay="2"]{transition-delay:240ms}
.reveal[data-delay="3"]{transition-delay:360ms}
.reveal[data-delay="4"]{transition-delay:480ms}
.timeline__rule.reveal{opacity:1;transform:scaleX(0);transition:transform 1200ms var(--ease-out)}
.timeline__rule.reveal.is-visible{transform:scaleX(1)}
.no-js .reveal,.no-js .hero .intro{opacity:1;transform:none}

/* ---------- tablet: hamburger replaces the text nav (four links plus the centred mark plus the button do not fit), footer goes two by two ---------- */
@media (max-width:1023px){
  .site-nav{display:none}
  .menu-toggle{display:flex}
  .site-footer__grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:40px 32px}
}

/* ---------- mobile ---------- */
@media (max-width:767px){
  .site-header{height:64px;padding:0 20px}
  .header-cta{display:none}
  .header-cta--mini{display:inline-flex}
    .site-logo img{height:36px}
  .hero{padding:120px 28px 80px}
  .hero__logo{width:min(300px,78vw)}
  .wordmark__name{font-size:var(--wordmark-size-m,clamp(32px,10vw,42px))}
  .wordmark__tag{font-size:var(--tagline-size-m,clamp(18px,5.8vw,24px));margin-top:.42em}
  .hero__lead{margin-top:32px;font-size:18px}
  .hero__actions{flex-direction:column;gap:12px;margin-top:36px;width:100%}
  .hero__actions .btn{width:100%}
  .feature .slot{height:320px}
  .take-home{padding:24px 28px 64px}
  .take-home__grid{grid-template-columns:1fr;gap:40px}
  .take-home h2{font-size:40px;margin-top:16px}
  .take-home__body{margin-top:20px;font-size:17px}
  .strips{height:440px;gap:14px;-webkit-mask-image:linear-gradient(180deg,transparent 0%,#000 16%,#000 84%,transparent 100%);mask-image:linear-gradient(180deg,transparent 0%,#000 16%,#000 84%,transparent 100%)}
  .strip{width:104px;padding:5px 5px 11px;margin-bottom:16px;gap:5px}
  .strip__label{font-size:7px;margin-top:3px}
  .night{padding:72px 28px 80px}
  .night__scroll{overflow:visible}
  .timeline{min-width:0;margin-top:48px;padding-left:36px}
  .timeline__rule{left:7px;right:auto;top:8px;bottom:8px;border-top:0;border-left:1px solid var(--border-default);transform-origin:center top}
  .timeline__rule.reveal{transform:scaleY(0)}
  .timeline__rule.reveal.is-visible{transform:scaleY(1)}
  .timeline__grid{grid-template-columns:1fr;gap:40px}
  .timeline__item{position:relative;align-items:flex-start;text-align:left}
  .timeline__dot{position:absolute;left:-36px;top:2px;background:var(--bn-champagne-200)}
  .timeline__time{margin-top:0}
  .timeline__title{margin-top:6px}
  .timeline__desc{margin-top:6px;max-width:none}
  .testimonial{padding:72px 28px}
  .testimonial__grid{grid-template-columns:1fr;gap:40px}
  .testimonial .slot{max-width:none}
  .testimonial blockquote{margin:24px 0 20px;font-size:28px}
  .sign{padding:96px 28px}
  .sign h2{font-size:40px;line-height:1.05}
  .sign__script{font-size:44px}
  .sign__actions .btn{width:100%}
  .site-footer{padding:64px 28px 56px}
  .site-footer__grid{grid-template-columns:1fr 1fr;gap:40px 24px}
  .site-footer__col--brand,.site-footer__col--contact{grid-column:span 2}
  .site-footer__mark{height:64px}
  .site-footer__blurb{margin-top:20px;font-size:16px;max-width:none}
  .site-footer__heading{margin-bottom:16px}
  .site-footer__links{gap:10px}
  .site-footer__links a,.site-footer__links span{font-size:16px}
  .site-footer__bar{margin-top:48px;padding-top:20px;font-size:10px;letter-spacing:.24em}
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .strips__track{animation:none}
  .reveal,.hero .intro,.mobile-menu .reveal-item{opacity:1;transform:none;transition:none}
  .timeline__rule.reveal{transform:none}
  .slot img,.slot:hover img{transform:none;transition:none}
  .mobile-menu{transition:none}
}

/* ---------- real strips in the rail (2026-10-19) ---------- */
.strip picture{display:block}
.strip img{display:block;width:100%;height:auto;background:var(--bn-champagne-200)}
.slot picture{display:contents}