/* ════════════════════════════════════════════════
   Entre Tazas — Sitio · María José Mora Gutiérrez
   Museum-quiet artist portfolio
   ════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;1,300;1,400&display=swap');

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --ink: #1a1a1a;
  --ink-soft: #3a3a38;
  --mid: #6b6b66;
  --light: #9a9a94;
  --pale: #c9c7c0;
  --line: #e3e1da;
  --paper: #f7f5f0;
  --paper-2: #efece5;
  --white: #fbfaf7;
  --black: #131311;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --serif: "Cormorant Garamond", Georgia, serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }

body {
  font-family: var(--sans);
  background: var(--paper);
  color: var(--ink);
  font-weight: 300;
  line-height: 1.6;
  overflow-x: clip;
}
html { overflow-x: clip; }

img { display: block; max-width: 100%; }

::selection { background: var(--ink); color: var(--paper); }

/* Screen-reader-only (SEO/a11y headings without visual change) */
.sr-only {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ─── Language toggle ─── */
body[data-lang="es"] [data-lang="en"] { display: none; }
body[data-lang="en"] [data-lang="es"] { display: none; }

/* ════ NAV ════ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 26px 48px;
  mix-blend-mode: difference;
  color: #fff;
}
.nav.solid {
  mix-blend-mode: normal;
  color: var(--ink);
}
.nav-brand {
  font-size: 13px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  font-weight: 400;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 38px;
}
.nav-link {
  font-size: 10.5px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: inherit;
  text-decoration: none;
  opacity: 0.75;
  transition: opacity 0.4s var(--ease);
  font-weight: 400;
}
.nav-link:hover { opacity: 1; }
.lang-toggle {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 10.5px;
  letter-spacing: 0.18em;
  font-weight: 400;
}
.lang-btn {
  background: none; border: none; color: inherit;
  cursor: pointer;
  font: inherit;
  letter-spacing: inherit;
  opacity: 0.4;
  padding: 0;
  transition: opacity 0.3s var(--ease);
}
.lang-btn.active { opacity: 1; }
.lang-sep { opacity: 0.35; }

.nav-burger { display: none; }

/* ════ Reveal animation ════ */
.reveal {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 1.2s var(--ease), transform 1.2s var(--ease);
}
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: 0.12s; }
.reveal.d2 { transition-delay: 0.24s; }
.reveal.d3 { transition-delay: 0.36s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}
/* Fallback when CSS transitions are frozen by the host context */
html.no-anim .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
html.no-anim .hero-img img { animation: none !important; transform: none !important; }

/* ════ Layout primitives ════ */
.section { padding: 150px 48px; position: relative; }
.wrap { max-width: 1280px; margin: 0 auto; }
.wrap-narrow { max-width: 720px; margin: 0 auto; }

.kicker {
  font-size: 10.5px;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--mid);
  font-weight: 400;
  margin-bottom: 40px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.kicker::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--pale);
  display: inline-block;
}

/* ════ HERO ════ */
.hero {
  height: 100vh;
  min-height: 680px;
  position: relative;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--black);
}
.hero-img {
  position: absolute;
  inset: 0;
  z-index: 1;
}
.hero-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 42%;
  opacity: 0.82;
  transform: scale(1.04);
  animation: heroZoom 14s var(--ease) forwards;
}
@keyframes heroZoom { to { transform: scale(1); } }
.hero-grad {
  position: absolute; inset: 0; z-index: 2;
  background: linear-gradient(to top, rgba(10,10,9,0.78) 0%, rgba(10,10,9,0.12) 45%, rgba(10,10,9,0.28) 100%);
}
.hero-content {
  position: relative;
  z-index: 3;
  padding: 0 48px 86px;
  width: 100%;
  color: var(--paper);
}
.hero-q {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(18px, 2.2vw, 27px);
  letter-spacing: 0.01em;
  margin-bottom: 26px;
  opacity: 0.92;
}
.hero-title {
  font-size: clamp(64px, 13vw, 188px);
  line-height: 0.86;
  font-weight: 200;
  letter-spacing: -0.025em;
  text-transform: lowercase;
}
.hero-meta {
  margin-top: 40px;
  display: flex;
  gap: 30px;
  flex-wrap: wrap;
  align-items: center;
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  opacity: 0.78;
  font-weight: 400;
}
.hero-meta span { display: flex; align-items: center; gap: 30px; }
.hero-meta span::after { content: "·"; opacity: 0.5; }
.hero-meta span:last-child::after { display: none; }
.scroll-cue {
  position: absolute;
  bottom: 34px; right: 48px;
  z-index: 3;
  color: var(--paper);
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
  opacity: 0.6;
  display: flex;
  align-items: center;
  gap: 14px;
}
.scroll-cue::after {
  content: "";
  width: 1px; height: 50px;
  background: linear-gradient(var(--paper), transparent);
  animation: scrollPulse 2.4s var(--ease) infinite;
}
@keyframes scrollPulse { 0%,100%{opacity:.3; transform:scaleY(.7)} 50%{opacity:1; transform:scaleY(1)} }

/* ════ STATEMENT ════ */
.statement { background: var(--white); }
.statement-lead {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(26px, 3.6vw, 46px);
  line-height: 1.28;
  letter-spacing: 0.005em;
  color: var(--ink);
  text-wrap: pretty;
  margin-bottom: 56px;
}
.statement-lead em { font-style: italic; color: var(--mid); }
.statement-cols {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 48px;
  max-width: 880px;
}
.statement-cols p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-soft);
  text-wrap: pretty;
}

/* ════ ARTIST ════ */
.artist { background: var(--paper-2); }
.artist-grid {
  display: grid;
  grid-template-columns: 0.85fr 1fr;
  gap: 90px;
  align-items: center;
}
.artist-photo {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
}
.artist-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.02);
  transition: filter 1.4s var(--ease), transform 1.6s var(--ease);
}
.artist-photo:hover img { filter: grayscale(0); transform: scale(1.03); }
.artist-name {
  font-size: clamp(34px, 4.4vw, 58px);
  font-weight: 200;
  line-height: 1.04;
  letter-spacing: -0.018em;
  margin-bottom: 36px;
}
.artist-role {
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--mid);
  margin-bottom: 34px;
  font-weight: 400;
}
.artist-bio p {
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--ink-soft);
  margin-bottom: 20px;
  max-width: 54ch;
  text-wrap: pretty;
}

/* ════ CONCEPT / PULL QUOTE ════ */
.concept { background: var(--black); color: var(--paper); }
.concept .kicker { color: var(--pale); }
.concept .kicker::before { background: var(--mid); }
.pull {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(28px, 4.6vw, 58px);
  line-height: 1.26;
  letter-spacing: 0.005em;
  max-width: 17ch;
  text-wrap: balance;
}
.pull-by {
  margin-top: 44px;
  font-size: 11px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--light);
  font-family: var(--sans);
  font-style: normal;
  font-weight: 400;
}

/* ════ EJES ════ */
.ejes { background: var(--white); }
.ejes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0 90px;
}
.eje-item {
  padding: 38px 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 8px;
}
.eje-item .num {
  font-size: 12px;
  color: var(--light);
  font-weight: 400;
  letter-spacing: 0.1em;
  padding-top: 5px;
}
.eje-item h3 {
  font-size: 19px;
  font-weight: 400;
  line-height: 1.3;
  margin-bottom: 12px;
  letter-spacing: -0.005em;
}
.eje-item p {
  font-size: 13.5px;
  line-height: 1.78;
  color: var(--mid);
  text-wrap: pretty;
}

/* ════ GALLERY ════ */
.gallery { background: var(--paper); }
.gallery-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 72px;
  gap: 40px;
  flex-wrap: wrap;
}
.gallery-title {
  font-size: clamp(30px, 4.2vw, 54px);
  font-weight: 200;
  line-height: 1.05;
  letter-spacing: -0.018em;
}
.gallery-intro {
  max-width: 40ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mid);
  text-wrap: pretty;
}

.grid-masonry {
  columns: 3;
  column-gap: 28px;
}
.grid-2 { columns: 2; }
.fig {
  break-inside: avoid;
  margin-bottom: 28px;
  cursor: pointer;
  position: relative;
}
.fig-frame {
  overflow: hidden;
  background: var(--paper-2);
  position: relative;
}
.fig-frame img {
  width: 100%;
  transition: transform 1.3s var(--ease), filter 1.3s var(--ease);
}
.fig:hover .fig-frame img { transform: scale(1.045); }
.fig-frame::after {
  content: "";
  position: absolute; inset: 0;
  background: rgba(19,19,17,0);
  transition: background 0.6s var(--ease);
}
.fig:hover .fig-frame::after { background: rgba(19,19,17,0.06); }
.fig-zoom {
  position: absolute;
  top: 16px; right: 16px;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: rgba(251,250,247,0.92);
  display: flex; align-items: center; justify-content: center;
  opacity: 0;
  transform: scale(0.85);
  transition: all 0.5s var(--ease);
  z-index: 2;
}
.fig:hover .fig-zoom { opacity: 1; transform: scale(1); }
.fig-zoom::before, .fig-zoom::after {
  content: ""; position: absolute;
  background: var(--ink);
}
.fig-zoom::before { width: 13px; height: 1px; }
.fig-zoom::after { width: 1px; height: 13px; }
.fig-cap {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-top: 14px;
  gap: 16px;
}
.fig-cap .t {
  font-family: var(--serif);
  font-style: italic;
  font-size: 17px;
  font-weight: 400;
  letter-spacing: 0.01em;
  color: var(--ink);
}
.fig-cap .m {
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--light);
  white-space: nowrap;
}

/* ════ CONVERSATIONS ════ */
.conv { background: var(--white); }
.conv-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 70px 0;
  border-top: 1px solid var(--line);
}
.conv-item:last-child { border-bottom: 1px solid var(--line); }
.conv-item.flip .conv-media { order: 2; }
.conv-media {
  aspect-ratio: 4/5;
  overflow: hidden;
  background: var(--paper-2);
  cursor: pointer;
}
.conv-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1.5s var(--ease);
}
.conv-media:hover img { transform: scale(1.04); }
.conv-num {
  font-family: var(--serif);
  font-size: 40px;
  font-weight: 300;
  color: var(--pale);
  line-height: 1;
  margin-bottom: 18px;
}
.conv-title {
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 200;
  letter-spacing: -0.015em;
  margin-bottom: 28px;
  line-height: 1.1;
}
.conv-poem p {
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.62;
  color: var(--ink-soft);
  margin-bottom: 14px;
  text-wrap: pretty;
}
.conv-meta {
  margin-top: 30px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  font-size: 11px;
  letter-spacing: 0.06em;
  line-height: 1.9;
  color: var(--mid);
  text-transform: none;
}
.conv-meta .dim { color: var(--light); }

/* ════ EXHIBITIONS ════ */
.expo { background: var(--paper-2); }
.expo-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 80px;
  align-items: start;
}
.expo-list { column-count: 1; }
.expo-row {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 18px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
  align-items: baseline;
}
.expo-row .yr {
  font-size: 12px;
  color: var(--ink);
  font-weight: 400;
  letter-spacing: 0.04em;
}
.expo-row .pl { font-size: 13px; line-height: 1.5; color: var(--ink-soft); }
.expo-row .pl small {
  display: block;
  font-size: 11px;
  color: var(--light);
  margin-top: 3px;
  letter-spacing: 0.02em;
}
.expo-photo { position: sticky; top: 100px; }
.expo-photo img { width: 100%; filter: grayscale(1); }
.expo-photo figcaption {
  margin-top: 14px;
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--light);
}

/* ════ CONTACT ════ */
.contact { background: var(--black); color: var(--paper); }
.contact .kicker { color: var(--pale); }
.contact .kicker::before { background: var(--mid); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 90px;
  align-items: start;
}
.contact-lead {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(26px, 3.4vw, 42px);
  line-height: 1.3;
  margin-bottom: 50px;
  max-width: 16ch;
}
.contact-info { display: flex; flex-direction: column; gap: 26px; }
.contact-block .lbl {
  font-size: 10px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--light);
  margin-bottom: 8px;
}
.contact-block a, .contact-block p {
  font-size: 16px;
  color: var(--paper);
  text-decoration: none;
  font-weight: 300;
  letter-spacing: 0.01em;
  transition: opacity 0.3s var(--ease);
  display: inline-block;
}
.contact-block a:hover { opacity: 0.6; }

/* Form */
.form { display: flex; flex-direction: column; gap: 0; }
.field {
  position: relative;
  border-bottom: 1px solid rgba(251,250,247,0.22);
  padding: 24px 0 14px;
  transition: border-color 0.4s var(--ease);
}
.field:focus-within { border-color: var(--paper); }
.field label {
  position: absolute;
  top: 24px; left: 0;
  font-size: 14px;
  color: var(--light);
  pointer-events: none;
  transition: all 0.35s var(--ease);
  letter-spacing: 0.02em;
}
.field input, .field textarea {
  width: 100%;
  background: none;
  border: none;
  color: var(--paper);
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 300;
  letter-spacing: 0.01em;
  outline: none;
  resize: none;
}
.field textarea { min-height: 30px; line-height: 1.6; }
.field input:focus + label,
.field input.filled + label,
.field textarea:focus + label,
.field textarea.filled + label {
  top: 4px;
  font-size: 9.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--mid);
}
.form-submit {
  margin-top: 40px;
  align-self: flex-start;
  background: var(--paper);
  color: var(--ink);
  border: none;
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 17px 44px;
  cursor: pointer;
  border-radius: 999px;
  transition: all 0.45s var(--ease);
}
.form-submit:hover { background: transparent; color: var(--paper); box-shadow: inset 0 0 0 1px var(--paper); }
.form-submit:disabled { opacity: 0.5; cursor: default; pointer-events: none; }
.hp { position: absolute; left: -9999px; }
.form-note {
  margin-top: 22px;
  font-size: 12px;
  color: var(--light);
  letter-spacing: 0.04em;
  min-height: 18px;
  transition: color 0.3s var(--ease);
}
.form-note.ok { color: #9fc5a0; }
.form-note.err { color: #d59a9a; }

/* ════ FOOTER ════ */
.footer {
  background: var(--black);
  color: var(--paper);
  padding: 60px 48px 40px;
  border-top: 1px solid rgba(251,250,247,0.1);
}
.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}
.footer-brand {
  font-size: 13px;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  font-weight: 400;
}
.footer-links { display: flex; gap: 26px; }
.footer-links a {
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--light);
  text-decoration: none;
  transition: color 0.3s var(--ease);
}
.footer-links a:hover { color: var(--paper); }
.footer-fine {
  margin-top: 40px;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mid);
}

/* ════ LIGHTBOX ════ */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(12,12,10,0.96);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s var(--ease);
  backdrop-filter: blur(4px);
}
.lightbox.open { opacity: 1; pointer-events: auto; }
.lb-img {
  max-width: 86vw;
  max-height: 80vh;
  object-fit: contain;
  transform: scale(0.96);
  transition: transform 0.6s var(--ease);
  box-shadow: 0 30px 90px rgba(0,0,0,0.5);
}
.lightbox.open .lb-img { transform: scale(1); }
.lb-cap {
  position: absolute;
  bottom: 40px; left: 0; right: 0;
  text-align: center;
  color: var(--paper);
  font-size: 12px;
  letter-spacing: 0.06em;
}
.lb-cap .t { font-family: var(--serif); font-style: italic; font-size: 21px; font-weight: 400; margin-bottom: 8px; }
.lb-cap .m { font-size: 10.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--light); }
.lb-close {
  position: absolute;
  top: 30px; right: 38px;
  width: 44px; height: 44px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
.lb-close::before, .lb-close::after {
  content: ""; position: absolute;
  width: 22px; height: 1px;
  background: var(--paper);
}
.lb-close::before { transform: rotate(45deg); }
.lb-close::after { transform: rotate(-45deg); }
.lb-nav {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  width: 56px; height: 56px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  opacity: 0.55;
  transition: opacity 0.3s var(--ease);
}
.lb-nav:hover { opacity: 1; }
.lb-prev { left: 30px; }
.lb-next { right: 30px; }
.lb-nav span {
  width: 16px; height: 16px;
  border-top: 1px solid var(--paper);
  border-left: 1px solid var(--paper);
}
.lb-prev span { transform: rotate(-45deg); }
.lb-next span { transform: rotate(135deg); }

/* ════ RESPONSIVE ════ */
@media (max-width: 900px) {
  .nav { padding: 20px 24px; }
  .nav-links { gap: 22px; }
  .nav-link { display: none; }
  .section { padding: 100px 24px; }
  .hero-content { padding: 0 24px 64px; }
  .scroll-cue { right: 24px; }
  .statement-cols { grid-template-columns: 1fr; gap: 28px; }
  .artist-grid { grid-template-columns: 1fr; gap: 44px; }
  .artist-photo { aspect-ratio: 4/3; max-height: 460px; }
  .ejes-grid { grid-template-columns: 1fr; gap: 0; }
  .grid-masonry { columns: 2; column-gap: 16px; }
  .fig { margin-bottom: 16px; }
  .conv-item, .conv-item.flip .conv-media { grid-template-columns: 1fr; gap: 36px; order: 0; }
  .conv-media { aspect-ratio: 4/5; max-height: 520px; }
  .expo-grid { grid-template-columns: 1fr; gap: 44px; }
  .expo-photo { position: static; }
  .contact-grid { grid-template-columns: 1fr; gap: 56px; }
  .footer { padding: 48px 24px 32px; }
  .footer-row { flex-direction: column; align-items: flex-start; gap: 20px; }
  .footer-links { flex-wrap: wrap; gap: 16px 20px; }
  .lb-nav { width: 44px; }
  .lb-prev { left: 8px; } .lb-next { right: 8px; }
}
@media (max-width: 560px) {
  .grid-masonry, .grid-2 { columns: 1; }
  .hero-meta { gap: 14px; font-size: 9.5px; }
  .hero-meta span { gap: 14px; }
  .footer-fine { font-size: 9px; }
  .fig-cap { flex-wrap: wrap; gap: 2px 12px; }
  .fig-cap .m { white-space: normal; }
}