@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&display=swap');

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }

/* ============================================================
   VARIABLES
   ============================================================ */
:root {
  --bg:           #4c4c4c;
  --bg-content:   #4f4f4f;
  --accent:       #dbef6b;
  --accent-title: #d6ef45;
  --white:        #ffffff;
  --font:         'Bebas Neue', sans-serif;
  --max-width:    1200px;
}

/* ============================================================
   BODY & TYPOGRAPHY
   ============================================================ */
body {
  font-family: var(--font);
  background-color: var(--bg);
  color: var(--accent);
  min-height: 100vh;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: color 0.15s;
}

a:hover { color: var(--white); }

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

/* ============================================================
   SITE CONTAINER
   ============================================================ */
.site-container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.header-fill {
  background-color: var(--bg-content);
  border-bottom: 1px solid rgba(219, 239, 107, 0.15);
}

.site-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* Nav list */
.nav-primary .genesis-nav-menu {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  padding: 0;
}

.nav-primary .genesis-nav-menu > li > a {
  display: block;
  padding: 13px 16px;
  font-family: var(--font);
  font-size: 0.95rem;
  color: var(--accent);
  letter-spacing: 0.12em;
  transition: color 0.15s;
  white-space: nowrap;
}

.nav-primary .genesis-nav-menu > li > a:hover,
.nav-primary .genesis-nav-menu > li.current-menu-item > a,
.nav-primary .genesis-nav-menu > li.current-menu-parent > a {
  color: var(--white);
}

/* Dropdowns */
.nav-primary .genesis-nav-menu li {
  position: relative;
}

.nav-primary .genesis-nav-menu .sub-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--bg-content);
  border: 1px solid rgba(219, 239, 107, 0.25);
  border-top: none;
  list-style: none;
  min-width: 150px;
  z-index: 999;
}

.nav-primary .genesis-nav-menu li:hover > .sub-menu {
  display: block;
}

.nav-primary .genesis-nav-menu .sub-menu li a {
  display: block;
  padding: 10px 18px;
  color: var(--accent);
  font-family: var(--font);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.nav-primary .genesis-nav-menu .sub-menu li a:hover {
  color: var(--white);
  background-color: rgba(0, 0, 0, 0.25);
}

/* Mobile toggle — hamburger icon (text hidden via font-size:0) */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0;
  color: transparent;
  margin: 0 0 0 auto;
}

.nav-toggle::before {
  content: '';
  display: block;
  width: 22px;
  height: 2px;
  background: var(--accent);
  box-shadow: 0 7px 0 var(--accent), 0 14px 0 var(--accent);
  transition: background 0.2s, box-shadow 0.2s;
}

.nav-toggle:hover::before {
  background: var(--white);
  box-shadow: 0 7px 0 var(--white), 0 14px 0 var(--white);
}

/* ============================================================
   TITLE AREA
   ============================================================ */
.title-area {
  text-align: center;
  padding: 28px 20px 18px;
  background-color: var(--bg);
}

.site-title {
  font-family: var(--font);
  font-size: 3.6rem;
  font-weight: 400;
  letter-spacing: 0.35em;
  color: var(--accent-title);
  line-height: 1;
}

.site-title a { color: inherit; }

.site-description {
  font-size: 0.9rem;
  letter-spacing: 0.9em;
  color: var(--accent);
  margin-top: 8px;
  padding-right: 0.9em; /* compensate trailing letter-spacing */
}

/* ============================================================
   HERO SLIDER
   ============================================================ */
.hero-slider {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: #333;
}

.hero-slide {
  display: none;
  position: relative;
  height: 68vh;
  min-height: 380px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-slide.active { display: block; }

.hero-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 18px 24px;
  background: linear-gradient(transparent, rgba(40, 40, 40, 0.88));
}

.hero-caption .featured-sub {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  color: var(--accent);
  margin-bottom: 4px;
}

.hero-caption .entry-title {
  font-size: 1.7rem;
  letter-spacing: 0.18em;
  color: var(--white);
}

/* Slider controls */
.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(76, 76, 76, 0.75);
  border: 1px solid rgba(219, 239, 107, 0.3);
  color: var(--accent);
  font-size: 1.4rem;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: background 0.15s, color 0.15s;
}

.slider-btn:hover {
  background: rgba(76, 76, 76, 0.97);
  color: var(--white);
}

.slider-prev { left: 14px; }
.slider-next { right: 14px; }

.slider-dots {
  position: absolute;
  bottom: 14px;
  right: 20px;
  display: flex;
  gap: 7px;
  z-index: 10;
}

.slider-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(219, 239, 107, 0.35);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background 0.15s;
}

.slider-dot.active { background: var(--accent); }

/* ============================================================
   GALLERY FILTER BAR
   ============================================================ */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  padding: 20px 20px 0;
}

.filter-btn {
  background: none;
  border: 1px solid rgba(219, 239, 107, 0.35);
  color: var(--accent);
  font-family: var(--font);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  padding: 6px 18px;
  cursor: pointer;
  transition: all 0.15s;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}

/* ============================================================
   MASONRY GALLERY (HOME)
   ============================================================ */
.masonry-grid {
  columns: 4;
  column-gap: 10px;
  padding: 18px 18px 30px;
}

.masonry-item {
  break-inside: avoid;
  margin-bottom: 10px;
  display: block;
  position: relative;
  overflow: hidden;
  background-color: #3a3a3a;
  cursor: pointer;
}

.masonry-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.35s ease, opacity 0.25s;
}

.masonry-item:hover img {
  transform: scale(1.03);
  opacity: 0.88;
}

.masonry-item .item-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(40, 40, 40, 0.9));
  padding: 20px 12px 10px;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.masonry-item:hover .item-overlay { transform: translateY(0); }

.item-cat {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 2px;
}

.item-title {
  display: block;
  font-size: 0.95rem;
  letter-spacing: 0.1em;
  color: var(--white);
}

/* Hide filtered items */
.masonry-item.hidden { display: none; }

/* ============================================================
   PAGE ARTICLE WRAPPER
   ============================================================ */
article.entry {
  background-color: var(--bg-content);
  max-width: 900px;
  margin: 30px auto;
  padding: 40px 45px;
}

article.entry p {
  line-height: 1.75;
  font-size: 1rem;
  letter-spacing: 0.02em;
  margin-bottom: 1.1em;
  text-align: justify;
}

article.entry strong { color: var(--white); }

article.entry a {
  border-bottom: 1px solid rgba(219, 239, 107, 0.4);
}

article.entry a:hover {
  color: var(--white);
  border-bottom-color: var(--white);
}

blockquote {
  border-left: 3px solid var(--accent);
  padding: 10px 0 10px 20px;
  margin: 24px 0;
  color: var(--accent);
}

blockquote p { text-align: left !important; }

/* ============================================================
   TRAYECTORIA PAGE
   ============================================================ */
.bio-portrait {
  float: right;
  margin: 0 0 20px 30px;
  max-width: 260px;
}

.bio-portrait img { width: 100%; }

.cv-heading {
  font-size: 1rem;
  letter-spacing: 0.18em;
  color: var(--accent-title);
  text-decoration: underline;
  margin: 28px 0 12px;
}

.cv-list {
  list-style: none;
  margin-bottom: 20px;
}

.cv-list li {
  display: flex;
  gap: 12px;
  margin-bottom: 5px;
  font-size: 0.92rem;
  line-height: 1.5;
}

.cv-list .year {
  color: var(--white);
  font-weight: 400;
  min-width: 46px;
  flex-shrink: 0;
}

/* ============================================================
   PROCESO (TECNICA) PAGE — process image grid
   ============================================================ */
.process-grid {
  column-count: 4;
  column-gap: 8px;
  padding: 20px;
}

.process-grid .grid-item {
  break-inside: avoid;
  margin-bottom: 8px;
}

.process-grid .grid-item a {
  display: block;
  overflow: hidden;
}

.process-grid .grid-item img {
  width: 100%;
  height: auto;
  display: block;
  border: 2px solid #8a8a8a;
  transition: border-color 0.2s, opacity 0.2s;
}

.process-grid .grid-item a:hover img {
  border-color: var(--accent);
  opacity: 0.85;
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-intro {
  margin-bottom: 28px;
  line-height: 1.75;
}

.contact-intro p { margin-bottom: 0.9em; }

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 520px;
}

.form-row { display: flex; flex-direction: column; gap: 5px; }

.form-row label {
  font-size: 0.88rem;
  letter-spacing: 0.1em;
  color: var(--accent);
}

.form-row label .req { color: var(--accent-title); }

.form-row input,
.form-row textarea {
  background-color: var(--bg);
  border: 1px solid rgba(219, 239, 107, 0.35);
  color: var(--accent);
  font-family: var(--font);
  font-size: 0.95rem;
  padding: 9px 13px;
  letter-spacing: 0.04em;
  transition: border-color 0.2s;
  width: 100%;
}

.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.form-row textarea { min-height: 140px; resize: vertical; }

.btn-submit {
  align-self: flex-start;
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-family: var(--font);
  font-size: 1rem;
  letter-spacing: 0.18em;
  padding: 11px 32px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.btn-submit:hover {
  background: var(--accent);
  color: var(--bg);
}

.form-success {
  display: none;
  margin-top: 16px;
  color: var(--accent);
  letter-spacing: 0.1em;
}

/* ============================================================
   VIDEO PAGE
   ============================================================ */
.video-list { display: flex; flex-direction: column; gap: 42px; }

.video-block h3 {
  font-size: 0.95rem;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 14px;
  line-height: 1.5;
}

.video-embed {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  background: #333;
}

.video-embed iframe {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  border: 0;
}

.video-block .video-desc {
  margin-top: 12px;
  font-size: 0.88rem;
  line-height: 1.65;
  letter-spacing: 0.02em;
}

hr.divider {
  border: none;
  border-top: 1px solid rgba(219, 239, 107, 0.15);
  margin: 40px 0 0;
}

/* ============================================================
   RESENAS PAGE
   ============================================================ */
.press-block { margin-bottom: 36px; }

.press-block h2 {
  font-size: 1.4rem;
  letter-spacing: 0.2em;
  color: var(--accent-title);
  margin-bottom: 16px;
}

.press-block p {
  line-height: 1.8;
  font-size: 1rem;
  margin-bottom: 1em;
  letter-spacing: 0.02em;
  text-align: justify;
}

.museum-address {
  margin-top: 16px;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  line-height: 1.8;
  color: var(--accent);
}

/* ============================================================
   LIGHTBOX
   ============================================================ */
#lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.93);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

#lightbox.open { display: flex; }

#lightbox img {
  max-width: 92vw;
  max-height: 90vh;
  object-fit: contain;
  cursor: default;
}

.lb-close {
  position: absolute;
  top: 18px;
  right: 22px;
  background: none;
  border: none;
  color: var(--accent);
  font-family: var(--font);
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
  letter-spacing: 0;
}

.lb-close:hover { color: var(--white); }

/* ============================================================
   PAINTING DETAIL PAGE
   ============================================================ */
.painting-page {
  max-width: 860px;
  margin: 36px auto 60px;
  padding: 0 24px;
  text-align: center;
}

.painting-back {
  display: inline-block;
  margin-bottom: 32px;
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  color: var(--accent);
  border-bottom: 1px solid rgba(219,239,107,0.3);
  padding-bottom: 2px;
  transition: color 0.15s, border-color 0.15s;
}

.painting-back:hover {
  color: var(--white);
  border-bottom-color: var(--white);
}

.painting-img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto 30px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.55);
}

.painting-title {
  font-family: var(--font);
  font-size: 2.4rem;
  letter-spacing: 0.28em;
  color: var(--accent-title);
  margin-bottom: 10px;
}

.painting-medium {
  font-size: 0.88rem;
  letter-spacing: 0.22em;
  color: rgba(219,239,107,0.6);
  text-transform: uppercase;
}

/* ============================================================
   PAINTING — PROCESS SECTION
   ============================================================ */
.process-section {
  margin-top: 48px;
  border-top: 1px solid rgba(219,239,107,0.15);
  padding-top: 28px;
}

.process-heading {
  font-family: var(--font);
  font-size: 0.85rem;
  letter-spacing: 0.4em;
  color: rgba(219,239,107,0.45);
  margin-bottom: 18px;
  text-transform: uppercase;
}

.process-thumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

.process-thumbs img {
  flex: 1 1 200px;
  max-width: 280px;
  height: auto;
  object-fit: cover;
  opacity: 0.8;
  transition: opacity 0.2s;
}

.process-thumbs img:hover { opacity: 1; }

/* ============================================================
   LAMINA PAGE
   ============================================================ */
.lamina-main {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  padding: 80px 20px;
}

.lamina-inner { text-align: center; max-width: 480px; }

.lamina-label {
  font-size: 0.72rem;
  letter-spacing: 0.45em;
  color: rgba(219,239,107,0.4);
  margin-bottom: 20px;
}

.lamina-title {
  font-family: var(--font);
  font-size: 4.5rem;
  letter-spacing: 0.4em;
  color: var(--accent-title);
  line-height: 1;
  margin-bottom: 22px;
}

.lamina-divider {
  width: 52px;
  height: 1px;
  background: rgba(219,239,107,0.3);
  margin: 0 auto 26px;
}

.lamina-text {
  font-family: var(--font);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  line-height: 2;
  color: rgba(219,239,107,0.6);
  margin-bottom: 40px;
}

.lamina-cta {
  display: inline-block;
  border: 1px solid rgba(219,239,107,0.35);
  padding: 13px 36px;
  font-family: var(--font);
  font-size: 0.88rem;
  letter-spacing: 0.25em;
  color: var(--accent);
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.lamina-cta:hover {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}

/* ============================================================
   MASONRY SCROLL EFFECTS  (reveal + inertia)
   ============================================================ */
.masonry-grid {
  will-change: transform;
  transform-origin: center top;
}

.masonry-grid .masonry-item {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.masonry-grid .masonry-item.in-view {
  opacity: 1;
  transform: none;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background-color: var(--bg);
  border-top: 1px solid rgba(219, 239, 107, 0.15);
  padding: 18px 20px;
  text-align: center;
  color: var(--accent);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  margin-top: auto;
}

/* ============================================================
   NAV OVERLAY  (drawer backdrop — div injected by JS)
   ============================================================ */
.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 8999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.32s;
}

.nav-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

/* Close button — desktop: hidden; mobile query reveals it */
.nav-close { display: none; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .masonry-grid { columns: 3; }
  .process-grid { column-count: 3; }
}

@media (max-width: 768px) {
  .header-fill { border-bottom: none; }
  .masonry-grid { columns: 2; }
  .process-grid { column-count: 2; }

  article.entry { padding: 28px 24px; margin: 16px; }

  .bio-portrait {
    float: none;
    margin: 0 auto 24px;
    max-width: 200px;
  }

  .hero-slide { height: 52vh; min-height: 280px; }
  .site-title { font-size: 2.6rem; }

  /* Body scroll lock when drawer is open */
  body.nav-open { overflow: hidden; }

  /* Show hamburger button */
  .nav-toggle { display: flex; }

  /* Header bar: flex row so hamburger sits at the right */
  .site-inner {
    display: flex;
    align-items: center;
    min-height: 52px;
    padding: 0 16px;
  }

  /* ── FULL-SCREEN OVERLAY MENU ── */
  .nav-primary {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100%;
    background: rgba(68, 68, 68, 0.98);
    z-index: 9000;
    transition: right 0.38s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    overflow-y: auto;
    padding: 60px 0;
  }

  .nav-primary.open { right: 0; }

  /* Close button — top-right corner, injected by JS */
  .nav-close {
    position: absolute;
    top: 0;
    right: 0;
    padding: 18px 22px;
    background: none;
    border: none;
    border-left: 1px solid rgba(219,239,107,0.12);
    border-bottom: 1px solid rgba(219,239,107,0.12);
    color: var(--accent);
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .nav-close:hover { color: var(--white); }

  /* Nav list — centered in overlay */
  .nav-primary .genesis-nav-menu {
    display: flex !important;
    flex-direction: column;
    align-items: center;
    flex-wrap: nowrap;
    justify-content: center;
    padding: 0;
    width: 100%;
  }

  .nav-primary .genesis-nav-menu > li {
    border-bottom: 1px solid rgba(219,239,107,0.07);
    position: static;
    width: 100%;
    text-align: center;
  }

  .nav-primary .genesis-nav-menu > li:first-child {
    border-top: 1px solid rgba(219,239,107,0.07);
  }

  .nav-primary .genesis-nav-menu > li > a {
    padding: 18px 40px;
    font-size: 1.6rem;
    letter-spacing: 0.32em;
    display: block;
  }

  /* Sub-menu in overlay */
  .nav-primary .genesis-nav-menu .sub-menu {
    position: static;
    display: none;
    background: rgba(0,0,0,0.22);
    border: none;
    border-top: 1px solid rgba(219,239,107,0.07);
    min-width: unset;
    text-align: center;
  }

  .nav-primary .genesis-nav-menu .menu-item-has-children.sub-open > .sub-menu {
    display: block;
  }

  .nav-primary .genesis-nav-menu .sub-menu li a {
    padding: 12px 20px;
    font-size: 1.1rem;
    letter-spacing: 0.22em;
  }
}

@media (max-width: 480px) {
  .masonry-grid { columns: 2; }
  .process-grid { column-count: 2; }
  .site-title { font-size: 2rem; letter-spacing: 0.2em; }
  .site-description { font-size: 0.85rem; letter-spacing: 0.08em; padding-right: 0; }
  article.entry { padding: 20px 16px; margin: 10px; }
  .painting-title { font-size: 1.8rem; }
  .hero-slide { height: 42vh; min-height: 240px; }
  .hero-caption .entry-title { font-size: 1.3rem; }
  .painting-page { padding: 0 16px; }
  .filter-bar { padding: 16px 12px 0; gap: 8px; }
  .filter-btn { padding: 5px 13px; font-size: 0.78rem; }
}