/* ============================================================
   layout.css — containers, preloader, header, nav, buttons,
   marquee, footer. Redesign v2 (light editorial).
   ============================================================ */

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}
.container-wide {
  width: 100%;
  max-width: var(--container-wide);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

/* ============================================================
   PRELOADER
   ============================================================ */
.preloader {
  position: fixed; inset: 0;
  z-index: 1000;
  background: var(--black);
  display: flex; align-items: center; justify-content: center;
}
.preloader-inner { display: flex; flex-direction: column; align-items: center; gap: 1.75rem; }
.preloader-logo {
  height: 64px; width: auto;
  opacity: .92;
  animation: preloaderPulse 1.6s var(--ease) infinite;
}
@keyframes preloaderPulse { 0%,100% { opacity:.45; } 50% { opacity:.95; } }
.preloader-bar {
  width: 180px; height: 2px;
  background: rgba(255,255,255,.15);
  border-radius: 2px; overflow: hidden;
}
.preloader-bar span {
  display: block; height: 100%; width: 0%;
  background: var(--gold-bright);
  transition: width .3s linear;
}
.preloader.is-done {
  opacity: 0; visibility: hidden;
  transition: opacity .6s var(--ease), visibility .6s var(--ease);
}
/* No-JS: never block the page */
html:not(.js) .preloader { display: none; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6em;
  padding: 1.1em 2.2em;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: background .35s var(--ease), color .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
  white-space: nowrap;
  border: 1px solid transparent;
  position: relative;
}

.btn-gold {
  background: var(--gold);
  color: var(--black);
  box-shadow: 0 12px 34px rgba(201,162,74,.25);
}
.btn-gold:hover { background: var(--gold-bright); color: var(--black); box-shadow: 0 16px 42px rgba(227,200,126,.35); }

.btn-outline { background: transparent; color: var(--char); border-color: rgba(201,162,74,.45); }
.btn-outline:hover { background: var(--gold); color: var(--black); border-color: var(--gold); }

.btn-line-light { background: transparent; color: var(--white); border-color: rgba(255,255,255,.4); }
.btn-line-light:hover { background: var(--white); color: var(--black); border-color: var(--white); }

.btn-sm  { padding: .8em 1.5em; font-size: .7rem; }
.btn-lg  { padding: 1.25em 2.7em; font-size: .82rem; }
.btn-block { width: 100%; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.5rem 0;
  transition: background .4s var(--ease), padding .3s var(--ease), box-shadow .3s var(--ease);
}
.site-header.is-scrolled {
  background: rgba(10,10,11,.82);
  backdrop-filter: saturate(150%) blur(14px);
  -webkit-backdrop-filter: saturate(150%) blur(14px);
  padding: 0.85rem 0;
  box-shadow: 0 1px 0 var(--line), 0 10px 30px rgba(0,0,0,.4);
}

/* While the mobile menu is open, the header must NOT have a backdrop-filter:
   it would become the containing block for the fixed menu overlay and trap it
   in the header (menu wouldn't cover the screen when scrolled). */
body.nav-open .site-header,
body.nav-open .site-header.is-scrolled {
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  background: transparent;
  box-shadow: none;
}

/* Touch devices: backdrop-filter blur is expensive while scrolling — use a
   solid bar instead. */
@media (hover: none) {
  .site-header.is-scrolled {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: rgba(10,10,11,.96);
  }
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }

.brand { display: inline-flex; align-items: center; }
.brand-logo { height: 50px; width: auto; transition: height .3s var(--ease); }
.site-header.is-scrolled .brand-logo { height: 42px; }

/* Nav */
.primary-nav { display: flex; align-items: center; gap: 2.25rem; }
.primary-nav a:not(.btn) {
  font-size: 0.92rem; font-weight: 500;
  color: var(--char);
  position: relative; letter-spacing: 0.01em;
  transition: color .3s var(--ease);
}
.primary-nav a:not(.btn):hover { color: var(--gold-bright); }
.primary-nav a:not(.btn)::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -7px;
  height: 1px; background: currentColor;
  transform: scaleX(0); transform-origin: left;
  transition: transform .35s var(--ease); opacity: .6;
}
.primary-nav a:not(.btn):hover::after { transform: scaleX(1); }

/* Current page */
.primary-nav a:not(.btn).is-active { color: var(--gold-bright); }
.primary-nav a:not(.btn).is-active::after { transform: scaleX(1); background: var(--gold); opacity: 1; }

/* Outline button in header adapts to theme */
.site-header:not(.is-scrolled) .primary-nav .btn-outline { color: var(--white); border-color: rgba(255,255,255,.4); }
.site-header:not(.is-scrolled) .primary-nav .btn-outline:hover { background: var(--white); color: var(--char); border-color: var(--white); }

/* Contact block — only inside the mobile menu */
.nav-extra { display: none; }

/* Mobile toggle */
.nav-toggle { display: none; width: 40px; height: 40px; position: relative; z-index: 110; }
.nav-toggle span {
  position: absolute; left: 8px; width: 24px; height: 2px;
  background: var(--white); border-radius: 2px;
  transition: transform .35s var(--ease), background .3s var(--ease), top .3s var(--ease);
}
.site-header.is-scrolled .nav-toggle span { background: var(--char); }
.nav-toggle span:nth-child(1) { top: 16px; }
.nav-toggle span:nth-child(2) { top: 23px; }
.nav-toggle.is-open span { background: var(--white); }
.nav-toggle.is-open span:nth-child(1) { top: 19px; transform: rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { top: 19px; transform: rotate(-45deg); }

@media (max-width: 920px) {
  .nav-toggle { display: block; }

  /* Keep the gold logo above the open overlay so branding stays visible */
  .brand { position: relative; z-index: 110; }

  .primary-nav {
    position: fixed; inset: 0;
    height: 100dvh; width: 100%;
    background: var(--black);
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    gap: 0;
    padding: calc(env(safe-area-inset-top) + 6.5rem) var(--gutter) calc(env(safe-area-inset-bottom) + 2.5rem);
    transform: translateX(100%);
    transition: transform .55s var(--ease);
    overflow-y: auto;
    counter-reset: navi;
  }
  .primary-nav.is-open { transform: translateX(0); }

  /* Main links — large, numbered, hairline-separated, staggered in */
  .primary-nav > a:not(.btn),
  .site-header.is-scrolled .primary-nav > a:not(.btn) {
    display: flex; align-items: baseline; gap: .9rem;
    color: var(--white);
    font-size: clamp(1.9rem, 9vw, 2.75rem); font-weight: 500; letter-spacing: -0.02em;
    padding: 1.05rem 0;
    border-bottom: 1px solid var(--line);
    opacity: 0; transform: translateY(14px);
    transition: opacity .5s var(--ease), transform .5s var(--ease), color .3s var(--ease);
  }
  .primary-nav > a:not(.btn)::before {
    counter-increment: navi; content: '0' counter(navi);
    font-size: .8rem; font-weight: 600; letter-spacing: .12em;
    color: var(--gold); transform: translateY(-.55em);
  }
  .primary-nav > a:not(.btn)::after { display: none; } /* drop desktop underline */
  .primary-nav > a:not(.btn):hover { color: var(--gold-bright); }

  /* !important so the reveal always beats the higher-specificity hidden
     rules above (which include .site-header.is-scrolled ...). Without this,
     scrolling down keeps the links/button hidden when the menu opens. */
  .primary-nav.is-open > a:not(.btn) { opacity: 1 !important; transform: none !important; }
  .primary-nav.is-open > a:nth-of-type(1) { transition-delay: .10s; }
  .primary-nav.is-open > a:nth-of-type(2) { transition-delay: .16s; }
  .primary-nav.is-open > a:nth-of-type(3) { transition-delay: .22s; }
  .primary-nav.is-open > a:nth-of-type(4) { transition-delay: .28s; }

  /* Prominent gold CTA */
  .primary-nav .btn-outline,
  .site-header:not(.is-scrolled) .primary-nav .btn-outline,
  .site-header.is-scrolled .primary-nav .btn-outline {
    margin-top: 2.25rem; align-self: stretch; justify-content: center;
    font-size: .95rem; padding: 1.15em 1.6em;
    background: var(--gold); color: var(--black); border-color: var(--gold);
    opacity: 0; transform: translateY(14px);
    transition: opacity .5s var(--ease) .34s, transform .5s var(--ease) .34s, background .3s var(--ease);
  }
  .primary-nav .btn-outline:hover { background: var(--gold-bright); border-color: var(--gold-bright); color: var(--black); }
  .primary-nav.is-open .btn-outline { opacity: 1 !important; transform: none !important; }

  /* Contact block at the foot of the menu */
  .nav-extra {
    display: flex; flex-direction: column; gap: .45rem;
    margin-top: 2.5rem;
    opacity: 0; transform: translateY(14px);
    transition: opacity .5s var(--ease) .42s, transform .5s var(--ease) .42s;
  }
  .primary-nav.is-open .nav-extra { opacity: 1 !important; transform: none !important; }
  .nav-extra-title { font-size: .7rem; text-transform: uppercase; letter-spacing: .2em; color: var(--gold); margin-bottom: .35rem; }
  .nav-extra a { color: var(--on-dark-mute); font-size: 1.05rem; width: fit-content; }
  .nav-extra a:hover { color: var(--gold-bright); }
}

/* ============================================================
   MARQUEE
   ============================================================ */
.marquee {
  background: var(--paper-2);
  color: var(--on-dark);
  overflow: hidden;
  padding: 1.15rem 0;
  border-block: 1px solid var(--line);
}
.marquee-track {
  display: flex; align-items: center; gap: 3rem;
  width: max-content;
  animation: marquee 45s linear infinite;
}
.marquee-track span {
  font-size: clamp(.78rem, 1.1vw, .9rem);
  font-weight: 500;
  letter-spacing: .22em;
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--on-dark-mute);
}
.marquee-track .dot { color: var(--gold); }
@keyframes marquee { to { transform: translateX(-50%); } }
.marquee:hover .marquee-track { animation-play-state: paused; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: var(--black); color: var(--on-dark); padding-top: clamp(4rem, 8vw, 7rem); border-top: 1px solid var(--line); }
.footer-top { overflow: hidden; }
.footer-wordmark {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(4rem, 17vw, 15rem);
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: .9;
  color: transparent;
  -webkit-text-stroke: 1px rgba(201,162,74,.28);
  text-stroke: 1px rgba(201,162,74,.28);
  user-select: none;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 3rem;
  align-items: start;
  padding-top: 3.5rem;
  padding-bottom: 3.5rem;
  border-top: 1px solid var(--line-dark);
  margin-top: 2rem;
}
.footer-brand .brand-logo { height: 52px; }
.footer-brand p { margin-top: 1.1rem; max-width: 34ch; font-size: .95rem; color: var(--on-dark-mute); }

.footer-nav, .footer-contact { display: flex; flex-direction: column; gap: .85rem; }
.footer-nav-title { font-size: .72rem; text-transform: uppercase; letter-spacing: .2em; color: var(--gold); margin-bottom: .4rem; }
.footer-nav a, .footer-contact a { color: var(--on-dark); font-size: 1rem; width: fit-content; }
.footer-nav a:hover, .footer-contact a:hover { color: var(--gold-bright); }
.footer-ops { color: var(--on-dark-mute); font-size: .9rem; }

.footer-base {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem;
  padding-top: 1.75rem;
  padding-bottom: 1.75rem;
  border-top: 1px solid var(--line-dark);
  font-size: .8rem; color: var(--on-dark-mute); letter-spacing: .03em;
}
.footer-base a { color: inherit; text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgba(255,255,255,.25); }
.footer-base a:hover { color: var(--gold-bright); text-decoration-color: var(--gold-bright); }

@media (max-width: 820px) {
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 2.5rem 1.5rem; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-base {
    flex-direction: column;
    align-items: flex-start;
    gap: .6rem;
    text-align: left;
  }
}
@media (max-width: 520px) {
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
}