/* =====================================================================
   SAORI FOOD — Base & Component System
   Section partials should COMPOSE these classes for visual cohesion.
   ===================================================================== */

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  font-family: var(--font-sans);
  font-size: var(--step-0);
  line-height: var(--lh-body);
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  font-synthesis: none;
}
img, picture, svg, video { display: block; max-width: 100%; }
img { height: auto; }
input, button, textarea, select { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; padding: 0; }
:focus-visible { outline: none; box-shadow: var(--ring); border-radius: 6px; }
::selection { background: var(--gold-300); color: var(--ink-900); }

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-optical-sizing: auto;
  font-weight: 540;
  line-height: var(--lh-tight);
  letter-spacing: -0.012em;
  color: var(--ink);
  text-wrap: balance;
}
h2 { font-size: var(--step-4); }
h3 { font-size: var(--step-2); line-height: var(--lh-snug); }
p { text-wrap: pretty; }
strong, b { font-weight: 700; color: inherit; }
.font-display { font-family: var(--font-display); }
.italic-em { font-style: italic; font-variation-settings: "SOFT" 40, "WONK" 1; }

/* ---------- Layout primitives ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.container--wide { max-width: var(--container-wide); }
.container--narrow { max-width: var(--container-narrow); }
.section { position: relative; padding-block: var(--section-y); }
.section--tight { padding-block: clamp(3rem, 2rem + 4vw, 5rem); }
.section--dark { background: var(--dark-bg); color: var(--on-dark); }
.section--dark h1, .section--dark h2, .section--dark h3 { color: var(--on-dark); }
.section--alt { background: var(--bg-alt); }
.section--deep { background: var(--bg-deep); }

.stack > * + * { margin-top: var(--flow, 1.2em); }

/* ---------- Eyebrow + section heads ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: .6em;
  font-family: var(--font-sans);
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--primary-strong);
}
.eyebrow::before {
  content: ""; width: 26px; height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, var(--gold-500), transparent);
}
.eyebrow--center::before { display: none; }
.section--dark .eyebrow { color: var(--gold-400); }

.section-head { max-width: 60ch; margin-bottom: clamp(2.2rem, 1.5rem + 2vw, 3.6rem); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head__title { font-size: var(--step-5); margin-top: .5rem; }
.section-head__lead { margin-top: 1.1rem; font-size: var(--step-1); color: var(--ink-soft); max-width: 56ch; }
.section-head--center .section-head__lead { margin-inline: auto; }

.lead { font-size: var(--step-1); color: var(--ink-soft); }
.muted { color: var(--ink-mute); }
.text-gold { color: var(--primary-strong); }

/* ---------- Buttons ---------- */
.btn {
  --_bg: var(--ink-900); --_fg: var(--cream-50);
  position: relative;
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  padding: 1.02em 1.6em;
  font-family: var(--font-sans);
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--_fg);
  background: var(--_bg);
  border-radius: var(--r-pill);
  line-height: 1;
  isolation: isolate;
  transition: transform var(--dur-1) var(--ease-out-quint),
              box-shadow var(--dur-2) var(--ease-out-quint),
              background var(--dur-2) var(--ease-out-quint);
}
.btn svg { width: 1.15em; height: 1.15em; }
.btn:hover { transform: translateY(-2px); box-shadow: var(--sh-2); }
.btn:active { transform: translateY(0) scale(.985); }
.btn--primary {
  --_bg: linear-gradient(135deg, var(--gold-400), var(--gold-500) 55%, var(--gold-600));
  --_fg: var(--on-primary);
  box-shadow: var(--sh-gold);
}
.btn--primary:hover { box-shadow: 0 26px 54px -14px rgba(242,167,27,.62); }
.btn--ghost {
  --_bg: transparent; --_fg: var(--ink-900);
  border: 1.5px solid var(--line);
  box-shadow: none;
}
.btn--ghost:hover { --_bg: var(--ink-900); --_fg: var(--cream-50); border-color: var(--ink-900); }
.btn--light { --_bg: var(--cream-50); --_fg: var(--ink-900); }
.btn--on-dark { --_bg: transparent; --_fg: var(--on-dark); border: 1.5px solid var(--dark-line); }
.btn--on-dark:hover { --_bg: var(--cream-50); --_fg: var(--ink-900); border-color: transparent; }
.btn--wa { --_bg: #1FAF54; --_fg: #fff; box-shadow: 0 18px 40px -16px rgba(31,175,84,.6); }
.btn--lg { padding: 1.15em 2em; font-size: var(--step-0); }
.btn--block { display: flex; width: 100%; }

.link-arrow {
  display: inline-flex; align-items: center; gap: .5em;
  font-weight: 700; color: var(--primary-strong);
  font-size: var(--step--1);
}
.link-arrow svg { width: 1.1em; height: 1.1em; transition: transform var(--dur-2) var(--ease-out-expo); }
.link-arrow:hover svg { transform: translateX(5px); }

/* ---------- Pills / tags / chips ---------- */
.pill {
  display: inline-flex; align-items: center; gap: .5em;
  padding: .5em .95em;
  font-size: var(--step--2);
  font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
  border-radius: var(--r-pill);
  background: color-mix(in oklab, var(--gold-500) 14%, var(--cream-50));
  color: var(--caramel-800);
  border: 1px solid var(--line-gold);
}
.pill--green { background: color-mix(in oklab, var(--pasture-500) 16%, var(--cream-50));
  color: var(--pasture-700); border-color: color-mix(in oklab, var(--pasture-500) 34%, transparent); }
.pill--ink { background: var(--ink-900); color: var(--cream-100); border-color: transparent; }
.pill--dot::before { content:""; width:7px; height:7px; border-radius:50%; background: currentColor; }

.chip {
  display: inline-flex; align-items: center; gap: .55em;
  padding: .62em 1.05em; border-radius: var(--r-pill);
  background: var(--surface); border: 1px solid var(--line);
  font-size: var(--step--1); font-weight: 600; box-shadow: var(--sh-1);
}
.chip svg { width: 1.05em; height: 1.05em; color: var(--primary-strong); }

/* ---------- Card base ---------- */
.card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-1);
  overflow: clip;
  transition: transform var(--dur-2) var(--ease-out-quint),
              box-shadow var(--dur-2) var(--ease-out-quint),
              border-color var(--dur-2) var(--ease-out-quint);
}
.card--hover:hover { transform: translateY(-6px); box-shadow: var(--sh-3); border-color: var(--line-gold); }
.card__media { position: relative; aspect-ratio: 4/3; overflow: clip; background: var(--cream-200); }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--dur-4) var(--ease-out-expo); }
.card--hover:hover .card__media img { transform: scale(1.06); }
.card__body { padding: clamp(1.2rem, 1rem + 1vw, 1.7rem); }

/* ---------- Decorative ---------- */
.rule { height: 1px; background: var(--line); border: 0; }
.rule--gold { height: 2px; background: linear-gradient(90deg, var(--gold-500), transparent); }
.kicker-num {
  font-family: var(--font-display); font-weight: 300;
  font-size: var(--step-2); color: var(--primary-strong);
  font-variant-numeric: tabular-nums;
}
.blob { position: absolute; border-radius: 50%; filter: blur(60px); opacity: .5; z-index: 0; pointer-events: none; }
.blob--gold { background: radial-gradient(circle, var(--gold-400), transparent 70%); }

/* ---------- Marquee ---------- */
.marquee { display: flex; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee__track { display: flex; flex-shrink: 0; gap: clamp(1.5rem, 4vw, 3.5rem); align-items: center; padding-right: clamp(1.5rem, 4vw, 3.5rem); animation: marquee var(--marquee-dur, 32s) linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee--rev .marquee__track { animation-direction: reverse; }
@keyframes marquee { to { transform: translateX(-100%); } }
.marquee__item { display: inline-flex; align-items: center; gap: .8em; white-space: nowrap; font-family: var(--font-display); font-size: var(--step-3); font-weight: 400; }
.marquee__star { color: var(--gold-500); }

/* ---------- Grain + global overlays ---------- */
.grain { position: fixed; inset: 0; z-index: 9000; pointer-events: none; opacity: var(--grain-opacity);
  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='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.42'/%3E%3C/svg%3E"); }

/* ---------- Reveal-on-scroll system (progressive enhancement) ---------- */
/* [data-reveal]: no permanent will-change — it created dozens of GPU layers that janked scroll. */
.js [data-reveal] { opacity: 0; transform: translateY(28px); transition: opacity .9s var(--ease-out-expo), transform .9s var(--ease-out-expo); transition-delay: var(--reveal-delay, 0s); }
.js [data-reveal="left"]  { transform: translateX(-36px); }
.js [data-reveal="right"] { transform: translateX(36px); }
.js [data-reveal="scale"] { transform: scale(.92); }
.js [data-reveal="clip"]  { clip-path: inset(0 0 100% 0); transform: none; opacity: 1; }
.js [data-reveal].is-in { opacity: 1; transform: none; clip-path: inset(0 0 0 0); }
@media (prefers-reduced-motion: reduce) {
  .js [data-reveal] { opacity: 1 !important; transform: none !important; clip-path: none !important; transition: none !important; }
}

/* ---------- Header ---------- */
.site-header { position: fixed; inset: 0 0 auto 0; z-index: 1000; height: var(--header-h);
  display: flex; align-items: center;
  transition: background var(--dur-2) var(--ease-out-quint), box-shadow var(--dur-2), backdrop-filter var(--dur-2), border-color var(--dur-2); border-bottom: 1px solid transparent; }
.site-header.is-scrolled { background: color-mix(in oklab, var(--cream-50) 86%, transparent); backdrop-filter: blur(14px) saturate(1.4); border-bottom-color: var(--line); box-shadow: var(--sh-1); }
.site-header.is-hidden { transform: translateY(-100%); }
.site-header__inner { width: 100%; max-width: var(--container-wide); margin-inline: auto; padding-inline: var(--gutter);
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.brand { display: inline-flex; align-items: center; gap: .65rem; font-family: var(--font-display); font-weight: 600; font-size: 1.32rem; letter-spacing: -0.02em; }
.brand img, .brand svg { height: 38px; width: auto; }
.nav { display: flex; align-items: center; gap: clamp(1rem, 2.4vw, 2.1rem); }
.nav__link { position: relative; font-size: var(--step--1); font-weight: 600; color: var(--ink-soft); padding: .4em 0; transition: color var(--dur-1); }
.nav__link::after { content:""; position: absolute; left: 0; bottom: -2px; height: 2px; width: 100%; background: var(--gold-500); transform: scaleX(0); transform-origin: left; transition: transform var(--dur-2) var(--ease-out-expo); }
.nav__link:hover { color: var(--ink); } .nav__link:hover::after, .nav__link.is-active::after { transform: scaleX(1); }
.header-actions { display: flex; align-items: center; gap: .8rem; }
.nav-toggle { display: none; width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--line); align-items: center; justify-content: center; }
.nav-toggle span { position: relative; width: 18px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .35s var(--ease-out-expo), background .2s; }
.nav-toggle span::before, .nav-toggle span::after { content:""; position: absolute; left: 0; width: 18px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .35s var(--ease-out-expo), top .35s; }
.nav-toggle span::before { top: -6px; } .nav-toggle span::after { top: 6px; }
body.menu-open .nav-toggle span { background: transparent; }
body.menu-open .nav-toggle span::before { top: 0; transform: rotate(45deg); }
body.menu-open .nav-toggle span::after { top: 0; transform: rotate(-45deg); }

/* Mobile drawer */
.mobile-nav { position: fixed; inset: 0; z-index: 999; background: var(--cream-100); display: flex; flex-direction: column; justify-content: center; padding: var(--gutter); gap: .4rem; transform: translateY(-100%); transition: transform .55s var(--ease-out-expo); visibility: hidden; }
body.menu-open .mobile-nav { transform: translateY(0); visibility: visible; }
.mobile-nav a { font-family: var(--font-display); font-size: var(--step-4); font-weight: 500; padding: .25em 0; opacity: 0; transform: translateY(16px); }
body.menu-open .mobile-nav a { animation: m-in .5s var(--ease-out-expo) forwards; }
body.menu-open .mobile-nav a:nth-child(1){animation-delay:.12s} body.menu-open .mobile-nav a:nth-child(2){animation-delay:.18s} body.menu-open .mobile-nav a:nth-child(3){animation-delay:.24s} body.menu-open .mobile-nav a:nth-child(4){animation-delay:.3s} body.menu-open .mobile-nav a:nth-child(5){animation-delay:.36s} body.menu-open .mobile-nav a:nth-child(6){animation-delay:.42s}
@keyframes m-in { to { opacity: 1; transform: none; } }
.mobile-nav__foot { margin-top: 2rem; display: flex; flex-direction: column; gap: 1rem; }

@media (max-width: 940px) {
  .nav, .header-actions .btn--cotizar { display: none; }
  .nav-toggle { display: inline-flex; }
}

/* ---------- Footer ---------- */
.site-footer { background: var(--dark-bg); color: var(--on-dark); padding-top: clamp(4.5rem, 3.5rem + 4vw, 7.5rem); position: relative; overflow: clip; }
.site-footer a { color: var(--on-dark-mute); transition: color var(--dur-1); }
.site-footer a:hover { color: var(--gold-400); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap: clamp(2rem, 1rem + 4vw, 4rem); padding-bottom: 4rem; }
.footer-col h4 { font-family: var(--font-sans); font-size: var(--step--1); text-transform: uppercase; letter-spacing: .14em; color: var(--gold-400); margin-bottom: 1.3rem; font-weight: 700; }
.footer-col ul { display: grid; gap: .85rem; font-size: var(--step--1); }
.footer-brand__logo { font-family: var(--font-display); font-size: 1.7rem; font-weight: 600; margin-bottom: 1rem; color: var(--on-dark); display: inline-flex; align-items: center; gap: .6rem; }
.footer-bottom { border-top: 1px solid var(--dark-line); padding-block: 1.8rem; display: flex; flex-wrap: wrap; gap: 1rem 2rem; align-items: center; justify-content: space-between; font-size: var(--step--2); color: var(--on-dark-mute); }
.social-row { display: flex; gap: .7rem; }
.social-row a { width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--dark-line); display: inline-flex; align-items: center; justify-content: center; color: var(--on-dark); }
.social-row a:hover { background: var(--gold-500); border-color: var(--gold-500); color: var(--ink-900); transform: translateY(-3px); }
.social-row svg { width: 18px; height: 18px; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- Forms ---------- */
.field { display: grid; gap: .5rem; }
.field label { font-size: var(--step--1); font-weight: 700; }
.input, .textarea {
  width: 100%; padding: .95em 1.1em; border-radius: var(--r-sm);
  background: var(--surface); border: 1.5px solid var(--line);
  font-size: var(--step-0); transition: border-color var(--dur-1), box-shadow var(--dur-1);
}
.input:focus, .textarea:focus { border-color: var(--gold-500); box-shadow: var(--ring); outline: none; }
.textarea { resize: vertical; min-height: 130px; }

/* ---------- Utilities ---------- */
.center { text-align: center; }
.flex { display: flex; } .items-center { align-items: center; }
.gap-2 { gap: .5rem; } .gap-3 { gap: .75rem; } .gap-4 { gap: 1rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: .9rem; }
.mt-4 { margin-top: 1rem; } .mt-6 { margin-top: 2rem; }
.full-bleed-media { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.no-scroll { overflow: hidden; }

/* Custom scrollbar */
@supports (scrollbar-color: auto) { html { scrollbar-color: var(--gold-500) var(--cream-200); } }
::-webkit-scrollbar { width: 11px; } ::-webkit-scrollbar-track { background: var(--cream-200); }
::-webkit-scrollbar-thumb { background: var(--gold-500); border-radius: 99px; border: 3px solid var(--cream-200); }

/* Scroll progress bar */
.scroll-progress { position: fixed; top: 0; left: 0; height: 3px; width: 100%; transform-origin: left; transform: scaleX(0); z-index: 1001; background: linear-gradient(90deg, var(--gold-400), var(--gold-600)); }

/* ---------- Lightbox ---------- */
.lightbox { position: fixed; inset: 0; z-index: 1200; display: grid; place-items: center; padding: clamp(1rem, 4vw, 3rem);
  background: color-mix(in oklab, var(--ink-900) 82%, transparent); backdrop-filter: blur(8px);
  opacity: 0; visibility: hidden; transition: opacity .4s var(--ease-out-quint), visibility .4s; }
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox__fig { max-width: min(960px, 100%); transform: scale(.94); transition: transform .5s var(--ease-spring); }
.lightbox.is-open .lightbox__fig { transform: scale(1); }
.lightbox__fig img { width: 100%; max-height: 80vh; object-fit: contain; border-radius: var(--r); box-shadow: var(--sh-4); }
.lightbox__fig figcaption { color: var(--on-dark); text-align: center; margin-top: 1rem; font-size: var(--step--1); }
.lightbox__close { position: absolute; top: clamp(1rem,3vw,2rem); right: clamp(1rem,3vw,2rem); width: 52px; height: 52px; border-radius: 50%;
  display: grid; place-items: center; background: rgba(255,255,255,.1); border: 1px solid var(--dark-line); color: var(--on-dark); transition: background .2s, transform .2s; }
.lightbox__close:hover { background: var(--gold-500); color: var(--ink-900); transform: rotate(90deg); }
.lightbox__close svg { width: 22px; height: 22px; }

/* ---------- Shared section helpers ---------- */
.is-hidden { display: none !important; }
.media-frame { position: relative; border-radius: var(--r-lg); overflow: clip; box-shadow: var(--sh-3); background: var(--cream-200); }
.media-frame img { width: 100%; height: 100%; object-fit: cover; }
.split { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(2rem, 1rem + 5vw, 5.5rem); align-items: center; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 2.5rem; } }
.eased-img { transition: transform var(--dur-4) var(--ease-out-expo); }
.tabs { display: inline-flex; gap: .35rem; padding: .35rem; background: var(--cream-200); border-radius: var(--r-pill); border: 1px solid var(--line); }
.tab { padding: .6em 1.15em; border-radius: var(--r-pill); font-size: var(--step--1); font-weight: 700; color: var(--ink-soft); transition: color .2s, background .3s, box-shadow .3s; }
.tab.is-active { background: var(--surface); color: var(--ink); box-shadow: var(--sh-1); }
.tab:hover:not(.is-active) { color: var(--ink); }