/* ============================================================
   Artful Interiors — El Diario · Journal styles
   Adapted from design prototype. Tokens live in colors_and_type.css
   ============================================================ */

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-family-body);
  color: var(--fg-primary);
  background: var(--bg-primary);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* subtle paper grain */
body::before {
  content: "";
  position: fixed; inset: 0; z-index: 2000; pointer-events: none; opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}

::selection { background: var(--color-ochre-beige); color: var(--color-charcoal); }
a { color: inherit; text-decoration: none; }

.wrap { max-width: 1360px; margin: 0 auto; padding: 0 clamp(1.5rem, 5vw, 4rem); }

.eyebrow {
  font-family: var(--font-family-sans);
  font-size: 0.7rem; font-weight: 300;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--fg-tertiary);
}

/* ── NAV ──────────────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(241,236,234,0.82);
  backdrop-filter: blur(14px) saturate(120%);
  -webkit-backdrop-filter: blur(14px) saturate(120%);
  border-bottom: 1px solid transparent;
  transition: border-color 0.6s ease;
}
.nav.scrolled { border-bottom-color: var(--border-hairline, rgba(55,53,52,0.12)); }
.nav-inner {
  max-width: 1360px; margin: 0 auto;
  padding: clamp(0.9rem, 2.4vw, 1.4rem) clamp(1.5rem, 5vw, 4rem);
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 1.5rem;
}
.nav-logo { display: flex; align-items: center; gap: 0.85rem; justify-self: start; }
.nav-logo img { height: clamp(24px, 3vw, 32px); width: auto; display: block; }
.nav-journal {
  font-family: var(--font-family-sans);
  font-size: 0.72rem; font-weight: 400; letter-spacing: 0.22em;
  text-transform: uppercase;
  padding-left: 0.9rem; border-left: 1px solid rgba(55,53,52,0.15);
  line-height: 1; white-space: nowrap; transition: opacity 0.4s;
  color: var(--fg-secondary);
}
.nav-logo:hover .nav-journal { opacity: 0.55; }
.nav-center { justify-self: center; }
.nav-actions { justify-self: end; display: flex; align-items: center; gap: clamp(0.75rem, 2vw, 1.5rem); }

.lang-switch { display: flex; align-items: center; gap: 0.5rem; }
.lang-btn {
  background: none; border: none; cursor: pointer;
  font-family: var(--font-family-sans); font-size: 0.7rem; font-weight: 300;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--fg-tertiary);
  padding: 0.1rem 0; position: relative; transition: color 0.3s;
}
.lang-btn::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -3px; height: 1px;
  background: var(--color-charcoal); transform: scaleX(0); transform-origin: center;
  transition: transform 0.35s ease;
}
.lang-btn:hover { color: var(--fg-primary); }
.lang-btn.active { color: var(--fg-primary); }
.lang-btn.active::after { transform: scaleX(1); }

.search-toggle {
  background: none; border: none; cursor: pointer; color: var(--fg-primary);
  display: flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; transition: opacity 0.3s;
}
.search-toggle:hover { opacity: 0.5; }
.search-toggle svg { width: 17px; height: 17px; stroke: currentColor; fill: none; stroke-width: 1.4; }

.nav-store {
  font-family: var(--font-family-sans); font-size: 0.7rem; font-weight: 300;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--fg-primary);
  padding: 0.5rem 1rem; border: 1px solid var(--border-default); border-radius: 2px;
  transition: background 0.35s, color 0.35s, border-color 0.35s; white-space: nowrap;
}
.nav-store:hover { background: var(--color-charcoal); color: var(--color-off-white); border-color: var(--color-charcoal); }

/* ── SEARCH BAR ───────────────────────────────────────────── */
.search-bar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1005;
  background: rgba(241,236,234,0.97); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(55,53,52,0.12);
  transform: translateY(-100%); transition: transform 0.55s cubic-bezier(0.22,1,0.36,1);
}
.search-bar.open { transform: translateY(0); }
.search-bar-inner {
  max-width: 1360px; margin: 0 auto;
  padding: clamp(1.4rem, 3vw, 2.2rem) clamp(1.5rem, 5vw, 4rem);
  display: flex; align-items: center; gap: 1.25rem;
}
.search-bar svg { width: 22px; height: 22px; stroke: var(--fg-tertiary); fill: none; stroke-width: 1.3; flex-shrink: 0; }
.search-input {
  flex: 1; background: none; border: none; outline: none;
  font-family: var(--font-family-display);
  font-size: clamp(1.4rem, 3.4vw, 2.4rem); font-weight: 400; color: var(--fg-primary);
}
.search-input::placeholder { color: var(--fg-muted); opacity: 1; }
.search-close {
  background: none; border: none; cursor: pointer; color: var(--fg-tertiary);
  font-family: var(--font-family-sans); font-size: 0.7rem; letter-spacing: 0.14em;
  text-transform: uppercase; padding: 0.5rem; transition: color 0.3s;
}
.search-close:hover { color: var(--fg-primary); }

/* ── MASTHEAD ─────────────────────────────────────────────── */
.masthead {
  padding-top: clamp(7.5rem, 16vh, 11rem);
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
}
.masthead-inner { max-width: 1360px; margin: 0 auto; padding: 0 clamp(1.5rem, 5vw, 4rem); }
.masthead-kicker { display: flex; align-items: center; gap: 1rem; margin-bottom: clamp(1.5rem, 4vw, 2.5rem); }
.masthead-kicker .line { flex: 1; height: 1px; background: rgba(55,53,52,0.12); }
.masthead-title {
  font-family: var(--font-family-display);
  font-size: clamp(2.2rem, 6.5vw, 5.2rem); font-weight: 400;
  line-height: 1.05; letter-spacing: 0.005em; max-width: 16ch; text-wrap: balance;
}
.masthead-lead {
  margin-top: clamp(1.2rem, 3vw, 2rem);
  font-size: clamp(1rem, 1.7vw, 1.3rem); font-weight: 200; line-height: 1.75;
  max-width: 46ch; color: var(--fg-secondary);
}

/* ── FEATURED ─────────────────────────────────────────────── */
.featured-section { padding: clamp(1.5rem, 4vw, 3rem) 0 clamp(2rem, 5vw, 4rem); }
.featured {
  display: grid; grid-template-columns: 1.25fr 1fr;
  gap: clamp(2rem, 5vw, 5rem); align-items: center;
}
.featured-media {
  display: block; position: relative; overflow: hidden;
  aspect-ratio: 4 / 3; background: var(--bg-tertiary);
}
.featured-media .parallax {
  position: absolute; inset: -8% 0; width: 100%; height: 116%; will-change: transform;
}
.featured-media .wash,
.featured-media img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; transition: transform 1.4s cubic-bezier(0.22,1,0.36,1);
}
.featured:hover .featured-media img,
.featured:hover .featured-media .wash { transform: scale(1.04); }

.featured-body { padding-right: clamp(0px, 2vw, 2rem); }
.featured-meta { display: flex; align-items: center; gap: 0.9rem; margin-bottom: 1.5rem; flex-wrap: wrap; }
.featured-tag {
  font-family: var(--font-family-sans); font-size: 0.68rem; font-weight: 300;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-charcoal); white-space: nowrap;
}
.featured-tag .dot {
  display: inline-block; width: 5px; height: 5px; border-radius: 50%;
  background: var(--color-ochre-beige); margin-right: 0.7rem; vertical-align: middle;
}
.featured-feat-label { font-family: var(--font-family-sans); font-size: 0.68rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--fg-muted); }
.featured-title {
  font-family: var(--font-family-display);
  font-size: clamp(2rem, 4.2vw, 3.4rem); font-weight: 400; line-height: 1.08;
  margin-bottom: 1.25rem; text-wrap: balance;
}
.featured-excerpt {
  font-size: clamp(1.05rem, 1.6vw, 1.3rem); font-weight: 200; line-height: 1.8;
  color: var(--fg-secondary); max-width: 44ch; margin-bottom: 1.75rem;
}
.featured-footer { display: flex; align-items: center; gap: 1.25rem; flex-wrap: wrap; }
.read-link {
  font-family: var(--font-family-sans); font-size: 0.74rem; font-weight: 300;
  letter-spacing: 0.16em; text-transform: uppercase;
  display: inline-flex; align-items: center; gap: 0.6rem; color: var(--fg-primary);
}
.read-link .arrow { display: inline-block; transition: transform 0.5s cubic-bezier(0.22,1,0.36,1); }
.featured:hover .read-link .arrow,
.card:hover .read-link .arrow { transform: translateX(6px); }
.post-byline { font-size: 0.95rem; font-weight: 300; font-style: italic; color: var(--fg-tertiary); }

/* ── FILTER BAR ───────────────────────────────────────────── */
.filter-section { position: sticky; top: 64px; z-index: 900; }
.filter-bar {
  border-top: 1px solid rgba(55,53,52,0.1);
  border-bottom: 1px solid rgba(55,53,52,0.1);
  background: rgba(241,236,234,0.88);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.filter-inner {
  max-width: 1360px; margin: 0 auto;
  padding: clamp(0.85rem, 2vw, 1.2rem) clamp(1.5rem, 5vw, 4rem);
  display: flex; align-items: center; gap: clamp(1.2rem, 3vw, 2.5rem);
  overflow-x: auto; scrollbar-width: none;
}
.filter-inner::-webkit-scrollbar { display: none; }
.filter-btn {
  background: none; border: none; cursor: pointer;
  font-family: var(--font-family-body); font-size: clamp(1rem, 1.5vw, 1.15rem); font-weight: 300;
  color: var(--fg-tertiary); white-space: nowrap; padding: 0.2rem 0;
  position: relative; transition: color 0.4s ease;
}
.filter-btn::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 1px;
  background: var(--color-charcoal); transform: scaleX(0); transform-origin: left;
  transition: transform 0.45s cubic-bezier(0.22,1,0.36,1);
}
.filter-btn:hover { color: var(--fg-primary); }
.filter-btn.active { color: var(--fg-primary); }
.filter-btn.active::after { transform: scaleX(1); }

/* ── GRID ─────────────────────────────────────────────────── */
.grid-section { padding: clamp(3rem, 7vw, 6rem) 0 clamp(4rem, 8vw, 7rem); }
.grid-head {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-bottom: clamp(2rem, 4vw, 3rem); gap: 1rem; flex-wrap: wrap;
}
.grid-head h2 {
  font-family: var(--font-family-display);
  font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 400;
}
.grid-count { font-family: var(--font-family-sans); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--fg-muted); }

.grid {
  display: grid; grid-template-columns: repeat(6, 1fr);
  gap: clamp(2.5rem, 4vw, 4rem) clamp(1.75rem, 3vw, 3rem);
}
.card { grid-column: span 2; }
.card.wide { grid-column: span 3; }

.card-link { display: block; }
.card-media {
  position: relative; overflow: hidden;
  aspect-ratio: 3 / 4; background: var(--bg-tertiary); margin-bottom: 1.25rem;
}
.card.wide .card-media { aspect-ratio: 4 / 3; }
.card-media .parallax { position: absolute; inset: -7% 0; width: 100%; height: 114%; will-change: transform; }
.card-media .wash,
.card-media img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; transition: transform 1.3s cubic-bezier(0.22,1,0.36,1);
}
.card:hover .card-media .wash,
.card:hover .card-media img { transform: scale(1.05); }
.card-media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(55,53,52,0.10), transparent 45%);
  opacity: 0; transition: opacity 0.6s ease;
}
.card:hover .card-media::after { opacity: 1; }

.card-meta { display: flex; align-items: center; gap: 0.8rem; margin-bottom: 0.7rem; flex-wrap: wrap; }
.card-tag {
  font-family: var(--font-family-sans); font-size: 0.64rem; font-weight: 300;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--color-charcoal); white-space: nowrap;
}
.card-tag .dot { display: inline-block; width: 4px; height: 4px; border-radius: 50%; background: var(--color-ochre-beige); margin-right: 0.55rem; vertical-align: middle; }
.card-date { font-family: var(--font-family-sans); font-size: 0.66rem; letter-spacing: 0.08em; color: var(--fg-muted); white-space: nowrap; }
.card-title {
  font-family: var(--font-family-display);
  font-size: clamp(1.3rem, 2vw, 1.7rem); font-weight: 400; line-height: 1.16;
  margin-bottom: 0.65rem; transition: opacity 0.4s; text-wrap: balance;
}
.card.wide .card-title { font-size: clamp(1.6rem, 2.6vw, 2.2rem); }
.card:hover .card-title { opacity: 0.62; }
.card-excerpt {
  font-size: clamp(0.98rem, 1.3vw, 1.1rem); font-weight: 200; line-height: 1.7;
  color: var(--fg-secondary); max-width: 42ch; margin-bottom: 0.9rem;
}

.no-results {
  grid-column: 1 / -1; text-align: center;
  padding: clamp(3rem, 8vw, 6rem) 0;
  font-family: var(--font-family-display);
  font-size: clamp(1.3rem, 2.5vw, 1.9rem); font-weight: 400; color: var(--fg-tertiary);
}

/* ── WATERCOLOR WASH PLACEHOLDERS ─────────────────────────── */
.wash { display: block; }
.wash-ochre {
  background:
    radial-gradient(120% 90% at 20% 12%, #EFE7DC 0%, transparent 55%),
    radial-gradient(90% 80% at 85% 80%, #C9BBA3 0%, transparent 60%),
    radial-gradient(70% 60% at 60% 35%, #DDCFBA 0%, transparent 55%),
    linear-gradient(150deg, #E4D9C7, #C5B79E);
}
.wash-sage {
  background:
    radial-gradient(110% 90% at 18% 18%, #EAEDE6 0%, transparent 55%),
    radial-gradient(95% 80% at 82% 78%, #9FAE97 0%, transparent 60%),
    radial-gradient(60% 60% at 55% 45%, #C3CDBC 0%, transparent 55%),
    linear-gradient(150deg, #D7DDCF, #A8B5A1);
}
.wash-warm {
  background:
    radial-gradient(120% 90% at 78% 14%, #F2E4D3 0%, transparent 55%),
    radial-gradient(90% 85% at 16% 82%, #C8A98A 0%, transparent 60%),
    radial-gradient(70% 60% at 50% 50%, #E2C9AE 0%, transparent 55%),
    linear-gradient(140deg, #E9D6C0, #C2A684);
}
.wash-neutral {
  background:
    radial-gradient(110% 90% at 25% 20%, #FBF8F5 0%, transparent 55%),
    radial-gradient(95% 85% at 80% 82%, #CFC8C1 0%, transparent 60%),
    radial-gradient(60% 55% at 55% 48%, #E6E0DA 0%, transparent 55%),
    linear-gradient(150deg, #EDE7E1, #CBC3BB);
}
.wash-charcoal {
  background:
    radial-gradient(120% 90% at 22% 16%, #6E6A66 0%, transparent 55%),
    radial-gradient(95% 85% at 82% 84%, #2C2A29 0%, transparent 62%),
    radial-gradient(60% 55% at 58% 46%, #565250 0%, transparent 55%),
    linear-gradient(150deg, #4A4644, #2A2827);
}
.card-media .wash::before,
.featured-media .wash::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(55,53,52,0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(55,53,52,0.04) 1px, transparent 1px);
  background-size: 38px 100%, 100% 46px;
  background-position: 60% 0, 0 70%; opacity: 0.5;
}
.wash-charcoal::before { mix-blend-mode: screen; opacity: 0.18 !important; }
.wash::after {
  content: "AI"; position: absolute; bottom: 0.85rem; right: 1rem;
  font-family: var(--font-family-display); font-size: 0.85rem; letter-spacing: 0.08em;
  color: rgba(55,53,52,0.28);
}
.wash-charcoal::after { color: rgba(241,236,234,0.4); }

/* ── FOOTER (main site style) ─────────────────────────────── */
.footer {
  padding: clamp(3rem, 6vw, 5rem) clamp(1.5rem, 5vw, 3rem);
  text-align: center;
  border-top: 1px solid rgba(55,53,52,0.1);
}

/* newsletter block */
.footer-newsletter { max-width: 400px; margin: 0 auto 3rem; }
.footer-newsletter-label {
  font-family: var(--font-family-sans); font-size: 0.68rem; font-weight: 300;
  letter-spacing: 0.18em; text-transform: uppercase; opacity: 0.4; margin-bottom: 0.75rem;
}
.footer-newsletter h3 {
  font-family: var(--font-family-display); font-size: clamp(1.3rem, 3vw, 1.7rem);
  font-weight: 400; margin-bottom: 0.5rem; letter-spacing: 0.01em;
}
.footer-newsletter > p {
  font-size: 0.88rem; font-weight: 300; line-height: 1.7; opacity: 0.6; margin-bottom: 1.25rem;
}
.footer-newsletter-form { display: flex; gap: 0; }
.footer-newsletter-form input[type="email"] {
  flex: 1; padding: 0.8rem 1rem;
  border: 1px solid rgba(55,53,52,0.2); border-right: none;
  background: var(--color-off-white); font-family: var(--font-family-body);
  font-size: 0.9rem; font-weight: 300; color: var(--color-charcoal);
  outline: none; border-radius: 0; transition: border-color 0.3s; min-width: 0;
}
.footer-newsletter-form input[type="email"]:focus { border-color: var(--color-charcoal); }
.footer-newsletter-form input[type="email"].error { border-color: #9E2146; }
.footer-newsletter-form button {
  padding: 0.8rem 1.25rem; background: var(--color-charcoal); color: var(--color-off-white);
  border: none; font-family: var(--font-family-sans); font-size: 0.7rem; font-weight: 300;
  letter-spacing: 0.12em; text-transform: uppercase; cursor: pointer;
  white-space: nowrap; transition: background 0.3s; flex-shrink: 0;
}
.footer-newsletter-form button:hover:not(:disabled) { background: var(--color-ochre-beige); color: var(--color-charcoal); }
.footer-newsletter-form button:disabled { opacity: 0.5; cursor: not-allowed; }
.footer-newsletter-note {
  font-family: var(--font-family-sans); font-size: 0.68rem; font-weight: 300;
  opacity: 0.4; margin-top: 0.65rem;
}
.footer-newsletter-sent {
  font-family: var(--font-family-body); font-size: 0.95rem; font-weight: 300;
  font-style: italic; opacity: 0.65;
}
.footer-newsletter-error {
  font-family: var(--font-family-sans); font-size: 0.8rem; font-weight: 300;
  color: #9E2146; margin-top: 0.5rem;
}

/* divider */
.footer-divider {
  border: none; border-top: 1px solid rgba(55,53,52,0.08);
  margin: 0 auto 3rem; max-width: 200px;
}

/* social */
.footer-social { display: flex; justify-content: center; gap: 2rem; margin-bottom: 2rem; flex-wrap: wrap; }
.footer-social a {
  font-family: var(--font-family-body); font-size: 0.95rem; font-weight: 300;
  color: var(--color-charcoal); text-decoration: none; transition: opacity 0.3s;
}
.footer-social a:hover { opacity: 0.6; }

/* copyright */
.footer-copyright {
  font-family: var(--font-family-body); font-size: 0.875rem;
  font-weight: 200; opacity: 0.6; margin-bottom: 1rem;
}

/* legal links */
.footer-legal {
  display: flex; justify-content: center; flex-wrap: wrap;
  gap: 0.4rem 1.5rem; opacity: 0.4;
}
.footer-legal a {
  font-family: var(--font-family-sans); font-size: 0.65rem; font-weight: 300;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--color-charcoal); text-decoration: none; transition: opacity 0.2s;
}
.footer-legal a:hover { opacity: 1; }

/* ── REVEAL ANIMATIONS ────────────────────────────────────── */
@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.9s cubic-bezier(0.22,1,0.36,1), transform 0.9s cubic-bezier(0.22,1,0.36,1); }
  .reveal.in { opacity: 1; transform: none; }
  .reveal-d1 { transition-delay: 0.08s; }
  .reveal-d2 { transition-delay: 0.16s; }
}

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 980px) {
  .featured { grid-template-columns: 1fr; gap: 1.75rem; }
  .featured-media { aspect-ratio: 16 / 10; }
  .newsletter-inner { grid-template-columns: 1fr; gap: 2rem; }
  .grid { grid-template-columns: repeat(4, 1fr); }
  .card, .card.wide { grid-column: span 2; }
}
@media (max-width: 620px) {
  .nav-inner { grid-template-columns: auto 1fr; }
  .nav-center { display: none; }
  .nav-journal { font-size: 1rem; }
  .nav-store { display: none; }
  .lang-switch { display: none; }
  .grid { grid-template-columns: 1fr; gap: 2.75rem; }
  .card, .card.wide { grid-column: span 1; }
  .card-media { aspect-ratio: 4 / 3; }
  .masthead { padding-top: 6.5rem; }
  .filter-section { top: 58px; }
}