/* =========================================================================
   FROM SPEAR TO TABLE — shared layout foundation
   White gallery environment, cinematic underwater opening, layered depth.
   ========================================================================= */

:root{
  --paper:        #ffffff;
  --paper-dim:    #f6f5f2;
  --ink:          #0e0e0c;
  --ink-soft:     #55534c;
  --ink-faint:    #9a978d;
  --line:         rgba(14,14,12,.12);
  --line-strong:  rgba(14,14,12,.22);

  --abyss:        #07090a;     /* true dark, used only for the ocean/film-still full-bleed moments */
  --abyss-soft:   rgba(7,9,10,.55);

  --accent:       #c1562a;     /* rust, sampled from the food imagery */
  --accent-ink:   #8a3f1e;

  --font-display: 'Oswald', 'Arial Narrow', sans-serif;
  --font-body: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --gutter: clamp(20px, 5vw, 72px);
  --ease: cubic-bezier(.22,.68,.1,1);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
}
body{
  margin:0; background:var(--paper); color:var(--ink);
  font-family:var(--font-body); font-size:16px; line-height:1.55;
  -webkit-font-smoothing:antialiased; overflow-x:hidden;
}
img,video{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
h1,h2,h3,h4{ font-family:var(--font-display); font-weight:600; letter-spacing:.005em; margin:0; }
p{ margin:0; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; background:none; border:none; color:inherit; cursor:pointer; padding:0; }

:focus-visible{ outline:2px solid var(--ink); outline-offset:3px; }
[data-theme-zone="dark"] :focus-visible{ outline-color:#fff; }

.skip-link{
  position:absolute; left:16px; top:-60px; z-index:500;
  background:var(--ink); color:#fff;
  padding:12px 18px; font-family:var(--font-display); text-transform:uppercase; letter-spacing:.08em;
  transition:top .25s var(--ease);
}
.skip-link:focus{ top:16px; }

.wrap{ max-width:1400px; margin:0 auto; padding-left:var(--gutter); padding-right:var(--gutter); }
.eyebrow{
  font-family:var(--font-display); font-size:clamp(.7rem,1vw,.8rem); letter-spacing:.24em; text-transform:uppercase;
  color:var(--accent);
}
.eyebrow.on-dark{ color:#e8c4a8; }

.reveal{ opacity:0; transform:translateY(32px); transition:opacity 1s var(--ease), transform 1s var(--ease); }
.reveal.is-visible{ opacity:1; transform:none; }
@media (prefers-reduced-motion: reduce){ .reveal{ opacity:1; transform:none; transition:none; } }

/* ---------- Nav (theme-aware) ---------- */
.site-nav{
  position:fixed; inset:0 0 auto 0; z-index:300;
  display:flex; align-items:center; justify-content:space-between;
  padding:20px var(--gutter);
  transition:color .4s var(--ease), background .4s var(--ease), border-color .4s var(--ease);
  color:#fff;
}
.site-nav[data-theme="light"]{ color:var(--ink); }
.site-nav.scrolled{
  /* A solid near-opaque fill instead of backdrop-filter: blur(). Chromium
     (headless and some GPU/software-rendering paths alike) can mis-composite
     backdrop-filter on a fixed-position bar that sits above another fixed,
     transformed layer — such as the off-canvas mobile menu translated out of
     view — bleeding that off-screen layer's pixels through the blur. The menu
     is genuinely off-screen (confirmed via computed geometry and hit-testing);
     this is a compositor bug, not a layout bug, and a flat fill sidesteps it
     entirely while still reading as a clean scrolled-state bar. */
  background:color-mix(in srgb, var(--paper) 96%, transparent);
  border-bottom:1px solid var(--line);
}
.site-nav[data-theme="dark"].scrolled{
  background:rgba(7,9,10,.88); border-bottom-color:rgba(255,255,255,.14);
}
.nav-brand{ display:flex; align-items:center; gap:10px; }
.nav-brand img{ height:28px; width:auto; transition:filter .4s var(--ease); filter:invert(1) brightness(2); }
.site-nav[data-theme="light"] .nav-brand img{ filter:none; }
.nav-brand .brand-text{ font-family:var(--font-display); font-size:.95rem; letter-spacing:.14em; }
.nav-brand .brand-sub{ display:block; font-family:var(--font-body); font-size:.56rem; letter-spacing:.22em; text-transform:uppercase; opacity:.7; }

.nav-links{ display:flex; align-items:center; gap:clamp(16px,2.4vw,38px); }
.nav-links a{ font-family:var(--font-display); font-size:.8rem; letter-spacing:.09em; text-transform:uppercase; position:relative; padding:6px 1px; }
.nav-links a::after{ content:""; position:absolute; left:0; right:100%; bottom:0; height:1px; background:currentColor; transition:right .3s var(--ease); opacity:.7; }
.nav-links a:hover::after,.nav-links a:focus-visible::after{ right:0; }

.lang-toggle{ display:flex; border:1px solid currentColor; border-radius:999px; overflow:hidden; opacity:.85; }
.lang-toggle button{ padding:6px 12px; font-family:var(--font-display); font-size:.7rem; letter-spacing:.08em; }
.lang-toggle button[aria-pressed="true"]{ background:#fff; color:var(--abyss); }
.site-nav[data-theme="light"] .lang-toggle button[aria-pressed="true"]{ background:var(--ink); color:#fff; }

.nav-toggle{ display:none; width:42px; height:42px; align-items:center; justify-content:center; border:1px solid currentColor; border-radius:50%; opacity:.9; }
.nav-toggle span{ position:relative; width:16px; height:11px; }
.nav-toggle span::before,.nav-toggle span::after{ content:""; position:absolute; left:0; right:0; height:1px; background:currentColor; transition:transform .3s var(--ease); }
.nav-toggle span::before{ top:0; } .nav-toggle span::after{ bottom:0; }
.nav-open .nav-toggle span::before{ transform:translateY(5px) rotate(45deg); }
.nav-open .nav-toggle span::after{ transform:translateY(-5px) rotate(-45deg); }

@media (max-width:880px){
  .nav-links{
    position:fixed; inset:0; z-index:290; background:var(--paper); color:var(--ink);
    flex-direction:column; justify-content:center; align-items:center; gap:28px;
    transform:translateY(-100%); transition:transform .5s var(--ease);
  }
  .nav-open .nav-links{ transform:translateY(0); }
  .nav-links a{ font-size:1.4rem; }
  .nav-toggle{ display:flex; z-index:291; }
}

.chapter-head{ padding:clamp(70px,11vw,140px) 0 clamp(40px,6vw,64px); }
.chapter-num{ font-family:var(--font-display); font-size:.75rem; letter-spacing:.2em; color:var(--ink-faint); }
.chapter-title{ font-size:clamp(3rem,9vw,7.5rem); line-height:.86; margin-top:10px; }
.chapter-dek{ margin-top:22px; max-width:46ch; font-family:var(--font-body); font-size:clamp(1rem,1.5vw,1.15rem); color:var(--ink-soft); line-height:1.6; }

/* ===== MAR ===== */
.mar-stage{ position:relative; height:88vh; min-height:520px; overflow:hidden; background:var(--abyss); }
.mar-stage img{ width:100%; height:100%; object-fit:cover; }
.mar-stage::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(to top, rgba(4,4,3,.78), rgba(4,4,3,0) 46%);
}
.mar-stage-cap{
  position:absolute; left:var(--gutter); bottom:clamp(22px,4vw,40px); right:var(--gutter); z-index:2;
  display:flex; justify-content:space-between; align-items:flex-end; gap:20px; color:#fff;
}
.mar-stage-cap h3{ font-size:clamp(1.6rem,3.2vw,2.6rem); max-width:16ch; }
.mar-stage-cap .meta{ font-family:var(--font-display); font-size:.74rem; letter-spacing:.14em; text-transform:uppercase; color:rgba(255,255,255,.72); text-align:right; }

.mar-split{ display:grid; grid-template-columns:1.05fr .95fr; gap:0; align-items:stretch; }
.mar-detail{ position:relative; aspect-ratio:auto; min-height:460px; overflow:hidden; background:var(--paper-dim); }
.mar-detail img{ width:100%; height:100%; object-fit:cover; }
.mar-copy{ display:flex; flex-direction:column; justify-content:center; padding:clamp(40px,5vw,90px) var(--gutter); }
.mar-copy p{ font-size:clamp(1.05rem,1.9vw,1.4rem); color:var(--ink); line-height:1.6; }
.mar-copy p + p{ margin-top:1.1em; color:var(--ink-soft); font-size:clamp(1rem,1.5vw,1.1rem); }
.mar-copy .role-line{ margin-top:30px; font-family:var(--font-display); font-size:.78rem; letter-spacing:.14em; text-transform:uppercase; color:var(--ink-faint); }

@media (max-width:900px){
  .mar-split{ grid-template-columns:1fr; }
  .mar-detail{ min-height:52vh; }
}

/* ===== MESA — edited sequence, varied scale ===== */
.mesa-seq{ padding:clamp(20px,4vw,40px) 0 clamp(90px,10vw,140px); }
.mesa-grid{ display:grid; grid-template-columns:repeat(12,1fr); gap:clamp(10px,1.6vw,22px); }
.m-item{ position:relative; overflow:hidden; background:var(--paper-dim); box-shadow:0 18px 50px -30px rgba(14,14,12,.35); }
.m-item img{ width:100%; height:100%; object-fit:cover; transition:transform 1s var(--ease); }
.m-item:hover img{ transform:scale(1.04); }
.m-cap{ margin-top:14px; display:flex; justify-content:space-between; gap:12px; align-items:baseline; }
.m-cap .t{ font-family:var(--font-display); font-size:.82rem; letter-spacing:.06em; text-transform:uppercase; color:var(--ink); }
.m-cap .d{ font-size:.82rem; color:var(--ink-faint); text-align:right; }

/* Grid placement lives on the figure; aspect-ratio lives on the inner
   .m-item image box, so overflow:hidden never clips the caption below it. */
.m-a{ grid-column:1 / 8; }
.m-a .m-item{ aspect-ratio:4/3; }
.m-b{ grid-column:8 / 13; margin-top:14%; }
.m-b .m-item{ aspect-ratio:3/4; }
.m-c{ grid-column:1 / 5; }
.m-c .m-item{ aspect-ratio:3/4; }
.m-d{ grid-column:5 / 13; align-self:end; }
.m-d .m-item{ aspect-ratio:16/8; }
.m-e{ grid-column:1 / 13; margin-top:clamp(20px,3vw,40px); }
.m-e .m-item{ aspect-ratio:21/9; }

@media (max-width:900px){
  .mesa-grid{ grid-template-columns:1fr; gap:34px; }
  .m-a,.m-b,.m-c,.m-d,.m-e{ grid-column:1/-1; margin-top:0; }
  .m-a .m-item,.m-b .m-item,.m-c .m-item,.m-d .m-item,.m-e .m-item{ aspect-ratio:4/5; }
}

/* ===== CINE — index + dominant preview ===== */
.cine-stage{ padding-bottom:clamp(90px,10vw,140px); }
.cine-layout{ display:grid; grid-template-columns:.62fr 1.38fr; gap:clamp(30px,4vw,60px); align-items:start; }
.cine-index{ display:flex; flex-direction:column; border-top:1px solid var(--line); }
.cine-index-item{
  display:block; padding:28px 4px; border-bottom:1px solid var(--line); cursor:pointer;
  background:none; border-left:none; border-right:none; width:100%; text-align:left;
}
.cine-index-item .n{ font-family:var(--font-display); font-size:.7rem; color:var(--ink-faint); letter-spacing:.1em; }
.cine-index-item h3{ font-size:clamp(1.5rem,2.4vw,2.1rem); margin-top:6px; transition:color .25s var(--ease); }
.cine-index-item p{ margin-top:10px; max-width:42ch; color:var(--ink-soft); font-size:.95rem; line-height:1.55; }
.cine-index-item[aria-current="true"] h3{ color:var(--accent); }
.cine-index-item:hover h3{ color:var(--accent-ink); }

.cine-preview{ position:sticky; top:96px; aspect-ratio:4/5; overflow:hidden; background:var(--paper-dim); box-shadow:0 30px 70px -40px rgba(14,14,12,.4); }
.cine-preview img{ width:100%; height:100%; object-fit:cover; opacity:0; transition:opacity .5s var(--ease); position:absolute; inset:0; }
.cine-preview img.is-active{ opacity:1; position:relative; }

/* Hidden on desktop (the sticky preview does the work); unconditional, so
   it must come BEFORE the media query below — an unconditional rule placed
   after a conditional one of equal specificity wins the cascade even when
   the condition matches, which would hide the mobile image at every width. */
.cine-index-item .mobile-img{ display:none; }

@media (max-width:900px){
  .cine-layout{ grid-template-columns:1fr; }
  .cine-preview{ position:static; aspect-ratio:4/3; display:none; }
  .cine-index-item{ padding:0; border:none; margin-bottom:34px; }
  .cine-index-item .mobile-img{ display:block; aspect-ratio:4/3; overflow:hidden; margin-top:14px; box-shadow:0 18px 50px -30px rgba(14,14,12,.35); }
  .cine-index-item .mobile-img img{ width:100%; height:100%; object-fit:cover; }
}

/* ---------- Contact ---------- */
.contact{ position:relative; min-height:74vh; display:flex; align-items:flex-end; overflow:hidden; background:var(--abyss); }
.contact-bg{ position:absolute; inset:0; }
.contact-bg img{ width:100%; height:100%; object-fit:cover; object-position:center 32%; }
.contact-bg::after{ content:""; position:absolute; inset:0; background:linear-gradient(to top, rgba(4,4,3,.94) 0%, rgba(4,4,3,.5) 44%, rgba(4,4,3,.14) 100%); }
.contact-inner{ position:relative; z-index:4; width:100%; padding:clamp(60px,10vw,110px) 0 clamp(50px,8vw,80px); color:#fff; }
.contact h2{ font-size:clamp(2.3rem,6.6vw,5rem); line-height:.96; max-width:15ch; }
.contact .dek{ margin-top:18px; max-width:48ch; color:rgba(255,255,255,.78); font-size:clamp(1rem,1.5vw,1.15rem); }
.contact-links{ margin-top:clamp(32px,5vw,50px); display:flex; flex-wrap:wrap; gap:clamp(16px,4vw,46px); align-items:flex-end; }
.contact-link .k{ display:block; font-family:var(--font-display); font-size:.66rem; letter-spacing:.2em; text-transform:uppercase; color:rgba(255,255,255,.6); margin-bottom:8px; }
.contact-link .v{ font-size:clamp(1.1rem,2.2vw,1.5rem); font-family:var(--font-display); text-transform:uppercase; border-bottom:1px solid transparent; transition:border-color .25s var(--ease); }
.contact-link:hover .v,.contact-link:focus-visible .v{ border-color:var(--accent); }

/* ---------- Footer ---------- */
.site-footer{
  background:var(--paper); border-top:1px solid var(--line);
  padding:26px var(--gutter); display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:14px;
  font-size:.78rem; color:var(--ink-faint);
}
.site-footer .fw-logo{ height:18px; opacity:.75; }

/* ---------- i18n ---------- */
html[lang="es"] [data-lang="en"]{ display:none !important; }
html[lang="en"] [data-lang="es"]{ display:none !important; }