/* =========================================================
   Layout: Header, Footer, Navigation, Grids
   ========================================================= */

/* Top alert / language strip */
.topbar {
  background: linear-gradient(90deg, var(--c-wine-deeper), var(--c-wine-dark));
  color: #f4ecd8;
  font-size: .82rem;
  letter-spacing: .04em;
}
.topbar__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: .55rem 0;
  gap: 1rem;
  flex-wrap: wrap;
}
.topbar a { color: var(--c-gold-soft); }
.topbar__links { display: flex; gap: 1.4rem; flex-wrap: wrap; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid var(--c-line);
  box-shadow: 0 2px 18px rgba(58,11,31,.05);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: .9rem 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: .8rem;
  text-decoration: none;
  color: var(--c-wine-dark);
}
.brand__crest {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, var(--c-gold-soft), var(--c-gold) 60%, var(--c-gold-deep));
  display: grid; place-items: center;
  box-shadow: 0 4px 14px rgba(161,122,44,.35), inset 0 0 0 2px rgba(255,255,255,.4);
}
.brand__crest svg { width: 30px; height: 30px; color: var(--c-wine-dark); }
.brand__name {
  font-family: var(--ff-serif);
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1;
}
.brand__sub {
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--c-gold-deep);
  font-weight: 600;
}

/* Primary nav */
.primary-nav { display: flex; align-items: center; gap: 1.6rem; }
.primary-nav__list {
  list-style: none; padding: 0; margin: 0;
  display: flex; gap: .25rem; flex-wrap: wrap;
}
.primary-nav__list > li { position: relative; margin: 0; }
.primary-nav__link {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .55rem .9rem;
  font-weight: 600;
  font-size: .94rem;
  color: var(--c-wine-dark);
  border-radius: 6px;
  text-decoration: none;
  white-space: nowrap;
}
.primary-nav__link:hover,
.primary-nav__link[aria-current="page"] {
  background: var(--c-wine);
  color: #fff;
}

/* Dropdown */
.has-dropdown:hover > .dropdown,
.has-dropdown:focus-within > .dropdown { display: block; }
.dropdown {
  display: none;
  position: absolute;
  top: 100%; left: 0;
  background: #fff;
  border: 1px solid var(--c-line);
  border-top: 3px solid var(--c-gold);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  min-width: 260px;
  padding: .5rem;
  box-shadow: var(--shadow-lg);
  z-index: 110;
}
.dropdown li { list-style: none; margin: 0; }
.dropdown a {
  display: block;
  padding: .55rem .8rem;
  font-size: .9rem;
  color: var(--c-wine-dark);
  border-radius: 6px;
}
.dropdown a:hover { background: var(--c-paper); color: var(--c-wine); }

.nav-toggle {
  display: none;
  background: transparent;
  border: 1.5px solid var(--c-wine);
  color: var(--c-wine-dark);
  padding: .5rem .8rem;
  border-radius: 6px;
  font-weight: 700;
  cursor: pointer;
}

@media (max-width: 1080px) {
  .nav-toggle { display: inline-flex; align-items: center; gap: .4rem; }
  .primary-nav {
    position: fixed; inset: 64px 0 0 0;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    padding: 1.2rem var(--gutter) 2rem;
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform .3s ease;
    border-top: 1px solid var(--c-line);
  }
  .primary-nav.is-open { transform: translateX(0); }
  .primary-nav__list { flex-direction: column; gap: .15rem; }
  .primary-nav__link { padding: .8rem 1rem; font-size: 1rem; }
  .dropdown {
    position: static; display: block; box-shadow: none;
    border: none; border-left: 2px solid var(--c-gold);
    border-radius: 0; padding: .25rem 0 .25rem .8rem;
    margin: .25rem 0 .5rem 1rem;
    background: transparent;
  }
}

/* Footer */
.site-footer {
  background:
    radial-gradient(900px 400px at 100% 0%, rgba(201,161,74,.18), transparent 60%),
    linear-gradient(180deg, var(--c-wine-deeper), #1a0410);
  color: #efe2c6;
  padding: 4rem 0 1.5rem;
  margin-top: 4rem;
}
.site-footer h4 {
  color: var(--c-gold-soft);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: .2em;
  margin-bottom: 1.1rem;
}
.site-footer a { color: #efe2c6; }
.site-footer a:hover { color: var(--c-gold-soft); }

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 2.4rem;
}
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: .55rem; font-size: .92rem; }

.footer-brand p { color: #d6c8a4; font-size: .92rem; line-height: 1.6; }

.footer-bottom {
  margin-top: 3rem;
  padding-top: 1.4rem;
  border-top: 1px solid rgba(231, 210, 155, .18);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: .85rem;
  color: #c8b687;
}

@media (max-width: 880px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* Generic grid utilities */
.grid { display: grid; gap: 1.6rem; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--auto { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }

@media (max-width: 880px) {
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
}

/* Two-col article layout */
.split {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.split--reverse { grid-template-columns: 1fr 1.1fr; }
@media (max-width: 880px) {
  .split, .split--reverse { grid-template-columns: 1fr; gap: 2rem; }
}

/* Sidebar layout */
.with-aside {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 2.5rem;
  align-items: start;
}
@media (max-width: 980px) {
  .with-aside { grid-template-columns: 1fr; }
}

/* Back to top */
.back-top {
  position: fixed;
  right: 1.2rem; bottom: 1.2rem;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c-gold), var(--c-gold-deep));
  color: #1c0c14;
  border: none;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  display: grid; place-items: center;
  font-size: 1.2rem;
  opacity: 0; pointer-events: none;
  transform: translateY(10px);
  transition: opacity .25s ease, transform .25s ease;
  z-index: 90;
}
.back-top.is-visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.back-top:hover { transform: translateY(-3px); }

/* Cookie banner */
.cookie {
  position: fixed;
  left: 50%;
  bottom: 1rem;
  transform: translateX(-50%) translateY(120%);
  width: min(100% - 2rem, 720px);
  background: #fff;
  border: 1px solid var(--c-line);
  border-top: 4px solid var(--c-gold);
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius-md);
  padding: 1.1rem 1.2rem;
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
  z-index: 95;
  transition: transform .35s ease;
}
.cookie.is-visible { transform: translateX(-50%) translateY(0); }
.cookie p { margin: 0; font-size: .92rem; flex: 1 1 280px; }
.cookie .btn { padding: .65rem 1.1rem; font-size: .88rem; }

/* Hero patterns */
.hero {
  position: relative;
  padding-block: clamp(3.5rem, 8vw, 6.5rem);
  overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(800px 400px at 90% 10%, rgba(201,161,74,.25), transparent 60%),
    radial-gradient(600px 400px at 0% 100%, rgba(97,18,50,.18), transparent 60%);
}
.hero__inner { position: relative; z-index: 1; }

/* Cards */
.card {
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--c-line);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .25s ease, box-shadow .25s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card__media {
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--c-paper);
}
.card__media img,
.card__media svg { width: 100%; height: 100%; object-fit: cover; }

/* Ensure illustrations always fill their frame */
.illus-frame img,
.illus-frame svg {
  display: block;
  width: 100%;
  height: auto;
}
.card__body { padding: 1.3rem 1.4rem 1.6rem; flex: 1; display: flex; flex-direction: column; }
.card__tag {
  display: inline-block;
  font-size: .72rem; letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-gold-deep);
  font-weight: 700;
  margin-bottom: .5rem;
}
.card__title {
  font-family: var(--ff-serif);
  font-size: 1.2rem;
  margin-bottom: .55rem;
  color: var(--c-wine-dark);
}
.card__excerpt { color: var(--c-muted); font-size: .94rem; flex: 1; }
.card__link {
  margin-top: 1rem;
  display: inline-flex; align-items: center; gap: .35rem;
  font-weight: 700; font-size: .9rem;
  color: var(--c-wine);
}
.card__link::after { content: "→"; transition: transform .2s ease; }
.card__link:hover::after { transform: translateX(3px); }

/* Pull-quote ribbon */
.ribbon {
  display: inline-block;
  background: linear-gradient(135deg, var(--c-gold), var(--c-gold-deep));
  color: #1c0c14;
  padding: .35rem .9rem;
  border-radius: 4px;
  font-weight: 700;
  font-size: .82rem;
  letter-spacing: .04em;
}

/* Step list */
.steps {
  list-style: none; padding: 0; margin: 0;
  display: grid; gap: 1rem;
  counter-reset: step;
}
.steps li {
  position: relative;
  padding: 1.1rem 1.2rem 1.1rem 4rem;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  counter-increment: step;
}
.steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 1rem; top: 1rem;
  font-family: var(--ff-serif);
  font-size: 1.6rem;
  color: var(--c-gold);
  font-weight: 700;
}
.steps strong { display: block; font-family: var(--ff-serif); color: var(--c-wine-dark); margin-bottom: .25rem; font-size: 1.1rem; }

/* Stat blocks */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 1rem;
}
.stat {
  text-align: center;
  padding: 1.4rem 1rem;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, #fff, var(--c-paper));
}
.stat__num {
  font-family: var(--ff-serif);
  font-size: 2.4rem;
  color: var(--c-wine);
  line-height: 1;
}
.stat__label { font-size: .9rem; color: var(--c-muted); margin-top: .35rem; }

/* FAQ */
.faq details {
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-md);
  margin-bottom: .8rem;
  padding: 0;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 1.1rem 1.3rem;
  font-weight: 600;
  color: var(--c-wine-dark);
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem;
  font-family: var(--ff-serif);
  font-size: 1.1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-size: 1.6rem; color: var(--c-gold);
  transition: transform .2s ease;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details > p, .faq details ul { padding: 0 1.3rem 1.2rem; margin: 0; color: var(--c-muted); }
.faq details ul { padding-left: 2.5rem; }

/* Breadcrumbs */
.crumbs {
  font-size: .85rem;
  color: var(--c-muted);
  margin-bottom: 1rem;
  display: flex; flex-wrap: wrap; gap: .35rem;
}
.crumbs a { color: var(--c-wine); }
.crumbs span[aria-current] { color: var(--c-muted); }
.crumbs li { list-style: none; }
.crumbs ol { display: flex; flex-wrap: wrap; gap: .35rem; padding: 0; margin: 0; }
.crumbs li + li::before { content: "›"; margin-right: .35rem; color: var(--c-gold); }

/* Image polaroid */
.polaroid {
  position: relative;
  background: #fff;
  padding: .9rem .9rem 2.2rem;
  border-radius: 4px;
  box-shadow: var(--shadow-md);
  transform: rotate(-1.5deg);
}
.polaroid::after {
  content: attr(data-caption);
  position: absolute; left: 0; right: 0; bottom: .55rem;
  text-align: center; font-family: var(--ff-serif); font-style: italic;
  font-size: .9rem; color: var(--c-wine-dark);
}
.polaroid img, .polaroid svg { border-radius: 2px; }

/* Tag pill list */
.pill-list {
  display: flex; flex-wrap: wrap; gap: .5rem;
  list-style: none; padding: 0; margin: 1rem 0;
}
.pill-list a {
  display: inline-block;
  padding: .4rem .85rem;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: 999px;
  font-size: .82rem;
  color: var(--c-wine-dark);
  font-weight: 500;
}
.pill-list a:hover {
  background: var(--c-wine);
  color: #fff;
  border-color: var(--c-wine);
}

/* Highlight box */
.callout {
  background: linear-gradient(135deg, rgba(201,161,74,.12), rgba(97,18,50,.06));
  border: 1px solid var(--c-line);
  border-left: 5px solid var(--c-gold);
  padding: 1.2rem 1.4rem;
  border-radius: var(--radius-md);
  margin: 1.4rem 0;
}
.callout--wine {
  background: linear-gradient(135deg, var(--c-wine-dark), var(--c-wine));
  color: #f8e9bf;
  border-left-color: var(--c-gold);
  border-color: transparent;
}
.callout--wine h3, .callout--wine h4 { color: #fff; }

/* Aside widget */
.aside-card {
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-md);
  padding: 1.3rem 1.4rem;
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.2rem;
}
.aside-card h4 {
  font-family: var(--ff-serif);
  color: var(--c-wine);
  font-size: 1.05rem;
  margin-bottom: .8rem;
}
.aside-card ul { padding-left: 1.1rem; margin: 0; }
.aside-card li { font-size: .92rem; margin-bottom: .4rem; }
.aside-card a { color: var(--c-wine-dark); }

/* Hero illustration containers */
.illus-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(135deg, var(--c-wine-dark), var(--c-wine));
  box-shadow: var(--shadow-lg);
  isolation: isolate;
}
.illus-frame::after {
  content: ""; position: absolute; inset: 0;
  border: 2px solid rgba(201,161,74,.45);
  border-radius: var(--radius-lg);
  pointer-events: none;
  margin: 10px;
}

/* Animated underline link */
.tlink {
  position: relative;
  display: inline-block;
  font-weight: 600;
}
.tlink::after {
  content: "";
  position: absolute; left: 0; bottom: -2px;
  width: 100%; height: 1.5px;
  background: var(--c-gold);
  transform-origin: right;
  transform: scaleX(0);
  transition: transform .25s ease;
}
.tlink:hover::after { transform-origin: left; transform: scaleX(1); }