/* =========================================================
   CH Arquitectura y Construcción — ch-arquitectura.com
   Concepto: "Juego de planos". La página se lee como un juego
   de hojas de obra (A-101, S-501…) sobre negro pimienta, con el
   "+" amarillo del logotipo como marca de trazo y cursor.
   ========================================================= */
:root {
  /* Color — negro pimienta (no negro puro) + grises y amarillo del logo */
  --pepper: #1b1a18;        /* fondo principal, negro pimienta cálido */
  --pepper-2: #222120;      /* superficies elevadas */
  --pepper-3: #2c2a28;      /* líneas / bordes */
  --concrete: #a7a8ab;      /* gris "C" del logotipo */
  --stone: #8e8a85;         /* texto secundario */
  --bone: #ecebe6;          /* texto principal, blanco hueso */
  --ch-yellow: #ffc400;     /* amarillo del "+" */
  --ch-amber: #ffb000;      /* amarillo profundo */
  --logo-gray: #c8cace;     /* gris claro del logotipo */
  --ink-on-yellow: #1b1a18;

  /* Tipografía */
  --f-display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --f-body: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  --gutter: clamp(16px, 4vw, 56px);
  --maxw: 1440px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --nav-h: 76px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: auto; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

body {
  margin: 0;
  background: var(--pepper);
  color: var(--bone);
  font-family: var(--f-body);
  font-size: clamp(16px, 1.05vw, 18px);
  line-height: 1.6;
  font-variation-settings: "wdth" 100;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body::after { /* grano sutil */
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 90; opacity: .06;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='.9'/></svg>");
}
img { max-width: 100%; display: block; height: auto; }
[hidden] { display: none !important; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
::selection { background: var(--ch-yellow); color: var(--ink-on-yellow); }
:focus-visible { outline: 2px solid var(--ch-yellow); outline-offset: 3px; }

.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.mono { font-family: var(--f-mono); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; }
.muted { color: var(--stone); }
.skip { position: absolute; left: -999px; top: 8px; z-index: 200; background: var(--ch-yellow); color: var(--ink-on-yellow); padding: 8px 14px; }
.skip:focus { left: 8px; }

/* Líneas de retícula de fondo (como plano) */
.grid-lines { position: fixed; inset: 0; z-index: 0; pointer-events: none; display: grid; grid-template-columns: repeat(4, 1fr); max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.grid-lines i { border-left: 1px solid rgba(236, 235, 230, .035); }
.grid-lines i:last-child { border-right: 1px solid rgba(236, 235, 230, .035); }
.grid-lines i:nth-child(5) { display: none; }

/* El "+" del logotipo */
.plus-mark { display: inline-block; position: relative; width: .7em; height: .7em; margin-right: .6em; vertical-align: -.05em; flex: none; }
.plus-mark::before, .plus-mark::after { content: ""; position: absolute; background: var(--ch-yellow); }
.plus-mark::before { left: 33%; width: 34%; top: 0; height: 100%; }
.plus-mark::after { top: 33%; height: 34%; left: 0; width: 100%; background: var(--ch-amber); mix-blend-mode: normal; }
.plus-mark--lg { width: .55em; height: .55em; margin: 0 0 0 .15em; vertical-align: .05em; }

/* ---------- Botones ---------- */
.btn {
  --h: 54px;
  position: relative; display: inline-flex; align-items: center; gap: 14px;
  height: var(--h); padding: 0 26px; border-radius: 999px;
  background: var(--ch-yellow); color: var(--ink-on-yellow);
  font-weight: 600; font-size: .95rem; letter-spacing: .01em; overflow: hidden; isolation: isolate;
  transition: color .5s var(--ease);
}
.btn::before { content: ""; position: absolute; inset: 0; background: var(--bone); transform: translateY(101%); border-radius: inherit; transition: transform .55s var(--ease); z-index: -1; }
.btn:hover::before { transform: translateY(0); }
.btn--ghost { background: transparent; color: var(--bone); box-shadow: inset 0 0 0 1px rgba(236,235,230,.35); }
.btn--ghost:hover { color: var(--ink-on-yellow); }
.btn--small { --h: 44px; padding: 0 20px; font-size: .85rem; }
.arrow { width: 18px; height: 1.5px; background: currentColor; position: relative; display: inline-block; }
.arrow::after { content: ""; position: absolute; right: 0; top: -4px; width: 9px; height: 9px; border-top: 1.5px solid currentColor; border-right: 1.5px solid currentColor; transform: rotate(45deg); transform-origin: center; }
.arrow--inline { vertical-align: middle; margin-left: 8px; }

/* ---------- Loader ---------- */
.loader { position: fixed; inset: 0; z-index: 150; background: var(--pepper); display: grid; place-items: center; }
.loader__inner { width: min(320px, 70vw); display: grid; gap: 18px; }
.loader__mark { width: 120px; }
.loader__meta { display: flex; justify-content: space-between; color: var(--stone); }
.loader__meta b { color: var(--bone); font-weight: 500; }
.loader__bar { height: 1px; background: var(--pepper-3); }
.loader__bar i { display: block; height: 100%; width: 0; background: var(--ch-yellow); }
.no-js .loader, .is-loaded .loader { display: none; }

/* ---------- Cursor ---------- */
.cursor { position: fixed; left: 0; top: 0; z-index: 140; pointer-events: none; display: none; }
.cursor__plus { position: absolute; width: 22px; height: 22px; transform: translate(-50%, -50%) rotate(0deg); transition: width .4s var(--ease), height .4s var(--ease), transform .4s var(--ease), opacity .3s; }
.cursor__plus::before, .cursor__plus::after { content: ""; position: absolute; background: var(--ch-yellow); }
.cursor__plus::before { left: 50%; top: 0; width: 2px; height: 100%; transform: translateX(-50%); }
.cursor__plus::after { top: 50%; left: 0; height: 2px; width: 100%; transform: translateY(-50%); }
.cursor.is-link .cursor__plus { transform: translate(-50%, -50%) rotate(45deg); width: 30px; height: 30px; }
.cursor__label { position: absolute; transform: translate(-50%, -50%) scale(0); width: 84px; height: 84px; border-radius: 50%; background: var(--ch-yellow); color: var(--ink-on-yellow); display: grid; place-items: center; font: 600 .78rem/1 var(--f-body); letter-spacing: .04em; text-transform: uppercase; transition: transform .45s var(--ease); }
.cursor.is-view .cursor__label { transform: translate(-50%, -50%) scale(1); }
.cursor.is-view .cursor__plus { opacity: 0; }
@media (pointer: fine) { .has-cursor .cursor { display: block; } .has-cursor, .has-cursor a, .has-cursor button { cursor: none; } }

/* ---------- Nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: calc(env(safe-area-inset-top, 0px) + 14px) var(--gutter) 14px;
  display: flex; align-items: center; gap: 28px;
  transition: transform .6s var(--ease), background-color .4s, backdrop-filter .4s;
}
.nav.is-scrolled { background: rgba(27, 26, 24, .72); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.nav.is-hidden { transform: translateY(-110%); }
.nav__brand { display: flex; align-items: center; gap: 12px; margin-right: auto; }
.nav__brand img { width: 52px; }
.nav__brandtext { font-size: .7rem; line-height: 1.15; letter-spacing: .14em; text-transform: uppercase; color: var(--concrete); }
.nav__brandtext b { color: var(--bone); }
.nav__links { display: flex; gap: 28px; font-size: .9rem; }
.nav__links a { position: relative; padding: 4px 0; color: var(--bone); opacity: .8; transition: opacity .3s; }
.nav__links a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 1px; background: var(--ch-yellow); transform: scaleX(0); transform-origin: right; transition: transform .5s var(--ease); }
.nav__links a:hover { opacity: 1; }
.nav__links a:hover::after, .nav__links a.is-current::after { transform: scaleX(1); transform-origin: left; }
.nav__burger { display: none; width: 44px; height: 44px; position: relative; border-radius: 50%; box-shadow: inset 0 0 0 1px rgba(236,235,230,.3); }
.nav__burger i { position: absolute; left: 13px; right: 13px; height: 1.5px; background: var(--bone); transition: transform .5s var(--ease), top .5s var(--ease); }
.nav__burger i:first-child { top: 18px; }
.nav__burger i:last-child { top: 25px; }
.menu-open .nav__burger i:first-child { top: 21.5px; transform: rotate(45deg); }
.menu-open .nav__burger i:last-child { top: 21.5px; transform: rotate(-45deg); }

.menu { position: fixed; inset: 0; z-index: 95; background: var(--pepper-2); padding: calc(var(--nav-h) + 40px) var(--gutter) calc(env(safe-area-inset-bottom, 0px) + 32px); display: flex; flex-direction: column; justify-content: space-between; clip-path: inset(0 0 100% 0); transition: clip-path .8s var(--ease); visibility: hidden; }
.menu-open .menu { clip-path: inset(0 0 0 0); visibility: visible; }
.menu__links { display: grid; gap: 4px; }
.menu__links a { display: flex; align-items: baseline; gap: 16px; font-size: clamp(2rem, 8vw, 4rem); font-weight: 300; font-variation-settings: "wdth" 115; line-height: 1.1; transform: translateY(30px); opacity: 0; transition: transform .7s var(--ease), opacity .7s var(--ease), color .3s; }
.menu__links a:hover { color: var(--ch-yellow); }
.menu__links .mono { color: var(--stone); min-width: 52px; }
.menu-open .menu__links a { transform: none; opacity: 1; }
.menu-open .menu__links a:nth-child(2) { transition-delay: .04s; } .menu-open .menu__links a:nth-child(3) { transition-delay: .08s; }
.menu-open .menu__links a:nth-child(4) { transition-delay: .12s; } .menu-open .menu__links a:nth-child(5) { transition-delay: .16s; }
.menu-open .menu__links a:nth-child(6) { transition-delay: .2s; } .menu-open .menu__links a:nth-child(7) { transition-delay: .24s; }
.menu__foot { display: flex; flex-wrap: wrap; gap: 12px 28px; color: var(--stone); }

/* Riel de hoja actual */
.sheet-rail { position: fixed; left: var(--gutter); bottom: calc(env(safe-area-inset-bottom, 0px) + 18px); z-index: 60; display: flex; gap: 10px; align-items: center; color: var(--stone); pointer-events: none; background: rgba(27,26,24,.82); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); padding: 7px 12px; box-shadow: inset 0 0 0 1px var(--pepper-3); }
.sheet-rail { transition: opacity .4s; }
.sheet-rail.is-off { opacity: 0; }
.sheet-rail #railCode { color: var(--ch-yellow); }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; z-index: 1; }
.hero__media { position: absolute; inset: 0; }
.hero__slide { position: absolute; inset: 0; margin: 0; opacity: 0; transition: opacity 1.4s var(--ease); }
.hero__slide.is-active { opacity: 1; }
.hero__slide img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.08); transition: transform 7s linear; }
.hero__slide.is-active img { transform: scale(1); }
.hero__shade { position: absolute; inset: 0; background:
  linear-gradient(180deg, rgba(27,26,24,.55) 0%, rgba(27,26,24,.05) 30%, rgba(27,26,24,.35) 58%, rgba(27,26,24,.96) 100%),
  linear-gradient(90deg, rgba(27,26,24,.55) 0%, rgba(27,26,24,0) 60%); }
.hero__content { position: relative; padding-top: calc(var(--nav-h) + 40px); padding-bottom: clamp(28px, 5vw, 56px); }
.hero__eyebrow { color: var(--bone); opacity: .85; margin: 0 0 clamp(16px, 2vw, 28px); display: flex; align-items: center; }
.hero__title { margin: 0; font-family: var(--f-display); font-weight: 200; font-variation-settings: "wdth" 125; font-size: clamp(2.6rem, 11vw, 11.5rem); line-height: .9; letter-spacing: -.035em; text-transform: none; }
.hero__title em { font-style: normal; font-weight: 200; color: var(--concrete); }
.hero__title strong { font-weight: 800; }
.line { display: block; overflow: hidden; padding-bottom: .06em; }
.line__in { display: inline-block; }
.hero__foot { margin-top: clamp(24px, 4vw, 56px); display: grid; grid-template-columns: minmax(0, 1.1fr) auto minmax(0, .9fr); gap: 28px; align-items: end; }
.hero__lead { margin: 0; max-width: 40ch; color: var(--bone); opacity: .9; font-size: clamp(1rem, 1.25vw, 1.15rem); }
.hero__actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero__caption { justify-self: end; display: grid; grid-template-columns: auto 1fr; gap: 6px 18px; align-items: start; color: var(--stone); min-width: 230px; }
.hero__caption b { color: var(--bone); font-weight: 500; }
.hero__count b { color: var(--ch-yellow); }
.hero__progress { grid-column: 1 / -1; height: 1px; background: rgba(236,235,230,.2); }
.hero__progress i { display: block; height: 100%; width: 0; background: var(--ch-yellow); }
.hero__scroll { position: absolute; right: var(--gutter); top: 50%; display: none; writing-mode: vertical-rl; gap: 12px; align-items: center; color: var(--stone); }
.hero__scroll i { width: 1px; height: 64px; background: linear-gradient(var(--ch-yellow), transparent); animation: drip 2.2s var(--ease) infinite; }
@keyframes drip { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }
@media (min-width: 1100px) { .hero__scroll { display: flex; } }

/* ---------- Secciones ---------- */
.section { position: relative; z-index: 1; padding-block: clamp(88px, 12vw, 180px); }
.sheet { display: flex; align-items: center; gap: 14px; margin-bottom: clamp(28px, 4vw, 56px); }
.sheet__code { color: var(--ink-on-yellow); background: var(--ch-yellow); padding: 3px 8px; font-weight: 500; }
.sheet__name { color: var(--stone); }
.sheet::after { content: ""; flex: 1; height: 1px; background: var(--pepper-3); }
.h2 { margin: 0; font-family: var(--f-display); font-weight: 300; font-variation-settings: "wdth" 118; font-size: clamp(2rem, 4.8vw, 4.6rem); line-height: 1.02; letter-spacing: -.025em; text-wrap: balance; }
.h2 em { font-style: normal; color: var(--ch-yellow); font-weight: 600; }
.section-head { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: clamp(24px, 5vw, 80px); align-items: end; margin-bottom: clamp(40px, 6vw, 88px); }
.section-head p { margin: 0; max-width: 46ch; }
.w { display: inline-block; }

/* Estudio */
.estudio__grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: clamp(28px, 6vw, 110px); align-items: start; }
.estudio__text { display: grid; gap: 22px; }
.estudio__text p { margin: 0; max-width: 56ch; }
.scrub { font-size: clamp(1.15rem, 1.6vw, 1.45rem); line-height: 1.5; color: var(--bone); }
.scrub .sw { transition: none; }
.stats { margin: clamp(56px, 8vw, 120px) 0 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--pepper-3); }
.stat { padding: 22px 22px 0 0; border-right: 1px solid var(--pepper-3); }
.stat + .stat { padding-left: 22px; }
.stat:last-child { border-right: 0; }
.stat dt { color: var(--stone); margin-bottom: 10px; }
.stat dd { margin: 0; font-family: var(--f-display); font-variation-settings: "wdth" 125; font-weight: 200; font-size: clamp(2.6rem, 6vw, 5.6rem); line-height: 1; letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.stat sup { color: var(--ch-yellow); font-size: .45em; vertical-align: .9em; margin-left: 2px; }
.estudio__photo { margin: clamp(56px, 8vw, 120px) 0 0; }
.parallax-frame { overflow: hidden; aspect-ratio: 21 / 9; background: var(--pepper-2); }
.parallax-frame img { width: 100%; height: 120%; object-fit: cover; }
.estudio__photo figcaption { margin-top: 12px; color: var(--stone); }
.mvv { margin-top: clamp(56px, 8vw, 110px); display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 3vw, 48px); }
.mvv__item { border-top: 1px solid var(--concrete); padding-top: 20px; }
.mvv__item h3 { margin: 0 0 14px; color: var(--ch-yellow); }
.mvv__item p { margin: 0; font-size: clamp(1.05rem, 1.4vw, 1.3rem); line-height: 1.45; font-weight: 300; max-width: 32ch; }
.values { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; font-size: clamp(1.05rem, 1.4vw, 1.3rem); font-weight: 300; }
.values li { display: flex; align-items: center; gap: 10px; }
.values li::before { content: ""; width: 10px; height: 1px; background: var(--ch-yellow); }

/* Servicios */
.services { border-top: 1px solid var(--pepper-3); }
.service { border-bottom: 1px solid var(--pepper-3); }
.service__head { width: 100%; display: grid; grid-template-columns: 110px minmax(0, 1fr) 48px; align-items: center; gap: 20px; padding: clamp(22px, 3vw, 38px) 0; text-align: left; }
.service__num { color: var(--stone); transition: color .4s; }
.service__title { font-family: var(--f-display); font-variation-settings: "wdth" 118; font-weight: 300; font-size: clamp(1.6rem, 4vw, 3.6rem); line-height: 1.05; letter-spacing: -.02em; transition: transform .6s var(--ease), color .4s; }
.service__toggle { width: 48px; height: 48px; border-radius: 50%; box-shadow: inset 0 0 0 1px rgba(236,235,230,.25); position: relative; transition: background .4s, transform .6s var(--ease); }
.service__toggle::before, .service__toggle::after { content: ""; position: absolute; left: 50%; top: 50%; width: 14px; height: 1.5px; background: var(--bone); transform: translate(-50%, -50%); transition: transform .5s var(--ease), background .3s; }
.service__toggle::after { transform: translate(-50%, -50%) rotate(90deg); }
.service:hover .service__title { transform: translateX(14px); }
.service:hover .service__num { color: var(--ch-yellow); }
.service.is-open .service__toggle { background: var(--ch-yellow); transform: rotate(180deg); }
.service.is-open .service__toggle::before, .service.is-open .service__toggle::after { background: var(--ink-on-yellow); }
.service.is-open .service__toggle::after { transform: translate(-50%, -50%) rotate(0deg); }
.service__body { display: grid; grid-template-columns: 110px minmax(0, 1fr) minmax(0, 1fr); gap: 20px; overflow: hidden; height: 0; }
.service__body ul { grid-column: 2; list-style: none; margin: 0; padding: 0 0 36px; display: grid; gap: 8px; font-size: 1.05rem; }
.service__body li { display: flex; gap: 12px; }
.service__body li::before { content: "+"; color: var(--ch-yellow); font-weight: 700; }
.service__body p { margin: 0; padding-bottom: 36px; max-width: 42ch; }
.no-js .service__body, .service.is-open .service__body { height: auto; }
.service-preview { position: fixed; left: 0; top: 0; width: 300px; aspect-ratio: 4 / 3; pointer-events: none; z-index: 50; overflow: hidden; opacity: 0; transform: translate(-50%, -50%) scale(.8); transition: opacity .35s, transform .5s var(--ease); display: none; }
.service-preview img { width: 100%; height: 100%; object-fit: cover; }
.service-preview.is-visible { opacity: 1; transform: translate(-50%, -50%) scale(1); }
@media (pointer: fine) and (min-width: 1000px) { .service-preview { display: block; } }

/* Obra seleccionada */
.obra { position: relative; z-index: 1; background: var(--pepper-2); padding-block: clamp(88px, 10vw, 140px) clamp(64px, 8vw, 120px); overflow: hidden; }
.obra__pin { display: flex; flex-direction: column; gap: clamp(28px, 4vw, 56px); }
.obra__head { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 0 24px; }
.obra__head .sheet { grid-column: 1 / -1; }
.obra__hint { color: var(--stone); margin: 0; }
.obra__track { display: flex; gap: clamp(16px, 2.5vw, 36px); padding-inline: var(--gutter); overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
.obra__track::-webkit-scrollbar { display: none; }
.is-pinned .obra__track { overflow: visible; width: max-content; }
.ocard { flex: none; width: clamp(280px, 38vw, 620px); scroll-snap-align: start; display: grid; gap: 16px; text-align: left; }
.ocard:nth-child(even) { width: clamp(260px, 30vw, 480px); margin-top: clamp(0px, 6vw, 90px); }
.ocard__img { overflow: hidden; aspect-ratio: 4 / 3; background: var(--pepper-3); position: relative; }
.ocard:nth-child(even) .ocard__img { aspect-ratio: 4 / 5; }
.ocard__img img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.04); transition: transform 1.2s var(--ease), filter .6s; filter: saturate(.9); }
.ocard:hover .ocard__img img { transform: scale(1.1); filter: saturate(1.05); }
.is-pinned .ocard, .is-pinned .ocard:nth-child(even) { width: auto; }
.is-pinned .ocard__img { height: clamp(240px, calc(100vh - 430px), 600px); width: auto; aspect-ratio: 4 / 3; }
.is-pinned .ocard:nth-child(even) .ocard__img { height: clamp(220px, calc(100vh - 500px), 520px); aspect-ratio: 4 / 5; }
.is-pinned .ocard:nth-child(even) { margin-top: 70px; }
.ocard__meta { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 4px 16px; }
.ocard__idx { color: var(--ch-yellow); grid-row: span 2; }
.ocard__title { font-family: var(--f-display); font-variation-settings: "wdth" 115; font-size: clamp(1.25rem, 2vw, 1.8rem); font-weight: 400; line-height: 1.1; letter-spacing: -.01em; }
.ocard__scope { color: var(--stone); }

/* Archivo */
.filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: clamp(28px, 4vw, 48px); }
.filter { height: 44px; padding: 0 20px; border-radius: 999px; background: var(--ch-yellow); color: var(--ink-on-yellow); font-weight: 600; font-size: .9rem; transition: background .35s, color .35s, transform .35s var(--ease); }
.filter sup { color: rgba(27,26,24,.6); margin-left: 4px; font-size: .65rem; }
.filter:hover { background: var(--ch-amber); transform: translateY(-2px); }
.filter.is-active { background: var(--logo-gray); color: #111; box-shadow: inset 0 0 0 2px var(--bone); }
.filter.is-active sup { color: var(--pepper); }
.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 2vw, 28px); }
.gcard { display: grid; gap: 12px; text-align: left; align-content: start; }
.gcard[hidden] { display: none !important; }
.gcard__img { position: relative; overflow: hidden; aspect-ratio: 4 / 3; background: var(--pepper-2); }
.gcard:nth-child(5n+2) .gcard__img { aspect-ratio: 4 / 5; }
.gcard__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease), opacity .5s; }
.gcard:hover .gcard__img img { transform: scale(1.06); }
.gcard__img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 55%, rgba(27,26,24,.6)); opacity: 0; transition: opacity .5s; }
.gcard:hover .gcard__img::after { opacity: 1; }
.gcard__badge { position: absolute; left: 12px; top: 12px; z-index: 1; background: rgba(27,26,24,.75); backdrop-filter: blur(6px); padding: 4px 8px; color: var(--bone); }
.gcard__count { position: absolute; right: 12px; bottom: 12px; z-index: 1; color: var(--bone); opacity: 0; transform: translateY(6px); transition: .5s var(--ease); }
.gcard:hover .gcard__count { opacity: 1; transform: none; }
.gcard__title { font-size: 1.15rem; font-weight: 500; line-height: 1.25; font-variation-settings: "wdth" 108; }
.gcard__scope { color: var(--stone); margin-top: -6px; }

/* Ingeniería */
.ing { background: #151413; }
.ing__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 110px); align-items: start; }
.ing__sticky { position: sticky; top: calc(var(--nav-h) + 24px); }
.ing__figure { position: relative; aspect-ratio: 4 / 5; overflow: hidden; background: #191816; isolation: isolate; }
.ing__figure img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.06); transition: opacity .8s var(--ease), transform 1.4s var(--ease); }
.ing__figure img:first-child { object-fit: contain; mix-blend-mode: lighten; }
.ing__figure img.is-active { opacity: 1; transform: scale(1); }
.ing__figure::after { /* marcas de esquina tipo plano */
  content: ""; position: absolute; inset: 14px; pointer-events: none;
  background:
    linear-gradient(var(--ch-yellow), var(--ch-yellow)) left top / 18px 1.5px no-repeat,
    linear-gradient(var(--ch-yellow), var(--ch-yellow)) left top / 1.5px 18px no-repeat,
    linear-gradient(var(--ch-yellow), var(--ch-yellow)) right bottom / 18px 1.5px no-repeat,
    linear-gradient(var(--ch-yellow), var(--ch-yellow)) right bottom / 1.5px 18px no-repeat;
}
.ing__figcap { color: var(--stone); margin: 12px 0 0; }
.ing__intro { margin: 24px 0 clamp(32px, 5vw, 64px); max-width: 52ch; }
.techs { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--pepper-3); }
.tech { display: grid; grid-template-columns: 56px minmax(0, 1fr); gap: 16px; padding: clamp(24px, 3.4vw, 44px) 0; border-bottom: 1px solid var(--pepper-3); opacity: .45; transition: opacity .5s var(--ease); }
.tech.is-active, .no-js .tech { opacity: 1; }
.tech.is-active .tech__code { color: var(--ink-on-yellow); background: var(--ch-yellow); }
.tech__code { align-self: start; justify-self: start; padding: 3px 7px; color: var(--stone); box-shadow: inset 0 0 0 1px var(--pepper-3); transition: .4s; }
.tech h3 { margin: 0 0 8px; font-weight: 400; font-variation-settings: "wdth" 112; font-size: clamp(1.25rem, 2vw, 1.75rem); line-height: 1.15; }
.tech p { margin: 0; color: var(--stone); max-width: 48ch; }

/* Clientes */
.clientes { padding-bottom: clamp(72px, 9vw, 140px); overflow: hidden; }
.marquee { border-top: 1px solid var(--pepper-3); padding-block: 18px 22px; }
.marquee:last-child { border-bottom: 1px solid var(--pepper-3); }
.marquee__label { color: var(--stone); margin: 0 auto 10px; }
.marquee__row { 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 { flex: none; display: flex; align-items: center; gap: clamp(22px, 3vw, 48px); padding-right: clamp(22px, 3vw, 48px); white-space: nowrap; font-family: var(--f-display); font-variation-settings: "wdth" 120; font-weight: 300; font-size: clamp(1.8rem, 5vw, 4.6rem); letter-spacing: -.02em; animation: marquee 60s linear infinite; }
.marquee__row[data-dir="right"] .marquee__track { animation-direction: reverse; animation-duration: 80s; }
.marquee__row:hover .marquee__track { animation-play-state: paused; }
.marquee__track img { flex: none; height: var(--h, 56px); width: auto; max-width: none; opacity: .78; transition: opacity .35s, transform .35s var(--ease); }
.marquee__track img:hover { opacity: 1; transform: scale(1.06); }
.marquee__track { gap: clamp(48px, 6vw, 96px); padding-right: clamp(48px, 6vw, 96px); padding-block: 14px; }
.marquee__track i { flex: none; width: .32em; height: .32em; position: relative; }
.marquee__track i::before, .marquee__track i::after { content: ""; position: absolute; background: var(--ch-yellow); }
.marquee__track i::before { left: 33%; width: 34%; top: 0; height: 100%; }
.marquee__track i::after { top: 33%; height: 34%; left: 0; width: 100%; }
@keyframes marquee { to { transform: translateX(-100%); } }

/* Presencia */
.presencia__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(28px, 6vw, 110px); align-items: start; }
.places { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--pepper-3); }
.places li { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; flex-wrap: wrap; padding: 16px 0; border-bottom: 1px solid var(--pepper-3); font-size: clamp(1.2rem, 2.2vw, 1.9rem); font-weight: 300; font-variation-settings: "wdth" 112; transition: padding .5s var(--ease), color .3s; }
.places li .mono { color: var(--stone); font-variant-numeric: tabular-nums; }
.places li:hover { padding-left: 14px; color: var(--ch-yellow); }
.creds { margin-top: clamp(64px, 9vw, 130px); display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 3vw, 48px); }
.creds__col h3 { margin: 0 0 16px; padding-top: 18px; border-top: 1px solid var(--concrete); color: var(--ch-yellow); }
.creds__col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; color: var(--bone); }
.creds__col li { line-height: 1.4; }

/* Contacto */
.contacto { background: var(--pepper-2); }
.contacto__title { margin: 0 0 clamp(48px, 7vw, 100px); font-family: var(--f-display); font-variation-settings: "wdth" 125; font-weight: 200; font-size: clamp(2.2rem, 7.6vw, 8.2rem); line-height: .95; letter-spacing: -.035em; }
.contacto__title strong { font-weight: 800; }
.contacto__grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(36px, 7vw, 120px); }
.contacto__info { display: grid; gap: 30px; align-content: start; }
.cinfo { display: grid; gap: 6px; min-width: 0; }
.cinfo .mono { color: var(--stone); }
.cinfo a { overflow-wrap: anywhere; width: fit-content; background: linear-gradient(var(--ch-yellow), var(--ch-yellow)) left bottom / 0 1px no-repeat; transition: background-size .5s var(--ease); }
.cinfo a:hover { background-size: 100% 1px; }
.cinfo__big { font-size: clamp(1.3rem, 2.4vw, 2rem); font-weight: 300; font-variation-settings: "wdth" 112; }
.cinfo p { margin: 0; font-size: .9rem; }
.cinfo--social { display: flex; gap: 10px; }
.cinfo--social a { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; box-shadow: inset 0 0 0 1px rgba(236,235,230,.25); background: none; transition: background .35s, color .35s; }
.cinfo--social a:hover { background: var(--ch-yellow); color: var(--ink-on-yellow); }

.form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 28px; }
.field { position: relative; grid-column: 1 / -1; padding-top: 18px; }
.field--half { grid-column: span 1; }
.field input, .field textarea, .field select { width: 100%; background: transparent; border: 0; border-bottom: 1px solid rgba(236,235,230,.22); color: var(--bone); font: inherit; font-size: 1.05rem; padding: 12px 0 12px; border-radius: 0; outline: none; transition: border-color .3s; -webkit-appearance: none; appearance: none; }
.field select { cursor: pointer; background-image: linear-gradient(45deg, transparent 50%, var(--stone) 50%), linear-gradient(135deg, var(--stone) 50%, transparent 50%); background-position: calc(100% - 12px) 55%, calc(100% - 7px) 55%; background-size: 5px 5px; background-repeat: no-repeat; }
.field select option { background: var(--pepper-2); color: var(--bone); }
.field textarea { resize: vertical; min-height: 120px; }
.field label { position: absolute; left: 0; top: 30px; color: var(--stone); pointer-events: none; transform-origin: left top; transition: transform .4s var(--ease), color .3s; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--ch-yellow); }
.field input:focus + label, .field input:not(:placeholder-shown) + label,
.field textarea:focus + label, .field textarea:not(:placeholder-shown) + label,
.field label.is-static { transform: translateY(-24px) scale(.78); color: var(--concrete); }
.field.is-invalid input, .field.is-invalid textarea, .field.is-invalid select { border-color: #e2775a; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form__foot { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 20px; margin-top: 24px; }
.form__status { margin: 0; color: var(--concrete); text-transform: none; letter-spacing: .02em; font-size: .85rem; max-width: 46ch; }
.form__status.is-ok { color: var(--ch-yellow); }
.form__status.is-err { color: #e2775a; }

/* Footer — cuadro de referencia */
.footer { position: relative; z-index: 1; padding-block: clamp(64px, 8vw, 110px) calc(env(safe-area-inset-bottom, 0px) + 28px); border-top: 1px solid var(--pepper-3); }
.footer__mark { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: clamp(40px, 6vw, 80px); }
.footer__mark img { width: clamp(120px, 18vw, 260px); }
.footer__tag { margin: 0; font-family: var(--f-display); font-variation-settings: "wdth" 120; font-weight: 700; font-size: clamp(1.2rem, 3.2vw, 2.8rem); letter-spacing: -.02em; }
.footer__tag span { font-weight: 200; color: var(--concrete); }
.titleblock { display: grid; grid-template-columns: 2fr 1fr 1fr .7fr 1.3fr; border: 1px solid var(--pepper-3); }
.titleblock a { color: var(--ch-yellow); }
.titleblock a:hover { text-decoration: underline; }
.titleblock div { padding: 12px 14px; border-right: 1px solid var(--pepper-3); display: grid; gap: 6px; min-width: 0; }
.titleblock div:last-child { border-right: 0; }
.titleblock span { color: var(--stone); font-size: .65rem; }
.titleblock b { font-weight: 500; color: var(--bone); text-transform: none; letter-spacing: .02em; font-size: .78rem; overflow-wrap: anywhere; }
.footer__bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-top: 22px; color: var(--stone); }
.totop:hover { color: var(--ch-yellow); }

/* Modal */
.modal { position: fixed; inset: 0; z-index: 120; display: grid; place-items: center; padding: max(16px, env(safe-area-inset-top, 0px)) 16px max(16px, env(safe-area-inset-bottom, 0px)); }
.modal__backdrop { position: absolute; inset: 0; background: rgba(15,14,13,.82); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.modal__panel { position: relative; width: min(1200px, 100%); max-height: calc(100svh - 32px); background: var(--pepper-2); display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); overflow: hidden; }
.modal__media { position: relative; background: #0f0e0d; min-height: 0; }
.modal__media img { width: 100%; height: 100%; max-height: calc(100svh - 32px); object-fit: contain; }
.modal__nav { position: absolute; left: 16px; bottom: 16px; display: flex; align-items: center; gap: 10px; background: rgba(27,26,24,.8); backdrop-filter: blur(6px); padding: 6px; border-radius: 999px; }
.modal__nav button { width: 38px; height: 38px; border-radius: 50%; font-size: 1rem; transition: background .3s, color .3s; }
.modal__nav button:hover { background: var(--ch-yellow); color: var(--ink-on-yellow); }
.modal__nav span { padding-inline: 6px; color: var(--bone); }
.modal__info { padding: clamp(24px, 3vw, 44px); display: flex; flex-direction: column; gap: 14px; overflow-y: auto; }
.modal__cat { margin: 0; color: var(--ch-yellow); }
.modal__info h3 { margin: 0; font-family: var(--f-display); font-variation-settings: "wdth" 118; font-weight: 300; font-size: clamp(1.8rem, 3vw, 2.8rem); line-height: 1.05; letter-spacing: -.02em; }
.modal__scope { margin: 0; color: var(--concrete); text-transform: none; letter-spacing: .02em; font-size: .85rem; }
#modalDesc { margin: 0; color: var(--stone); }
.modal__meta { margin: 6px 0 10px; display: grid; grid-template-columns: auto 1fr; gap: 8px 16px; border-top: 1px solid var(--pepper-3); padding-top: 14px; }
.modal__meta dt { color: var(--stone); }
.modal__meta dd { margin: 0; color: var(--bone); text-transform: none; letter-spacing: .02em; }
.modal__info .btn { align-self: flex-start; margin-top: auto; }
.modal__close { position: absolute; right: 14px; top: 14px; z-index: 2; width: 44px; height: 44px; border-radius: 50%; background: rgba(27,26,24,.8); }
.modal__close i { position: absolute; left: 13px; right: 13px; top: 21px; height: 1.5px; background: var(--bone); transform: rotate(45deg); }
.modal__close i + i { transform: rotate(-45deg); }
.modal__close:hover { background: var(--ch-yellow); }
.modal__close:hover i { background: var(--ink-on-yellow); }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .nav__links { display: none; }
  .nav__burger { display: block; }
  .hero__foot { grid-template-columns: minmax(0, 1fr); align-items: start; }
  .hero__caption { justify-self: start; }
}
@media (max-width: 900px) {
  :root { --nav-h: 68px; }
  .nav__cta { display: none; }
  .nav__brand img { width: 44px; }
  .estudio__grid, .section-head, .ing__grid, .presencia__grid, .contacto__grid { grid-template-columns: minmax(0, 1fr); }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat { padding: 20px 16px 20px 0 !important; border-right: 0; border-bottom: 1px solid var(--pepper-3); }
  .stat:nth-child(odd) { border-right: 1px solid var(--pepper-3); }
  .stat:nth-child(even) { padding-left: 16px !important; }
  .mvv, .creds { grid-template-columns: minmax(0, 1fr); }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .service__head { grid-template-columns: minmax(0, 1fr) 44px; }
  .service__num { grid-column: 1 / -1; }
  .service__toggle { width: 44px; height: 44px; grid-row: 2; grid-column: 2; }
  .service__body { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .service__body ul { grid-column: 1; padding-bottom: 16px; }
  .ing__sticky { position: relative; top: 0; }
  .ing__figure { aspect-ratio: 4 / 3; }
  .modal__panel { grid-template-columns: minmax(0, 1fr); overflow-y: auto; }
  .modal__media img { max-height: 55svh; }
  .titleblock { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .titleblock div { border-bottom: 1px solid var(--pepper-3); }
  .titleblock div:first-child { grid-column: 1 / -1; }
  .sheet-rail { display: none; }
  .parallax-frame { aspect-ratio: 4 / 3; }
}
@media (max-width: 560px) {
  .grid { grid-template-columns: minmax(0, 1fr); }
  .form { grid-template-columns: minmax(0, 1fr); }
  .field--half { grid-column: 1 / -1; }
  .ocard, .ocard:nth-child(even) { width: 82vw; margin-top: 0; }
  .nav__brandtext { display: none; }
  .hero__caption { min-width: 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .marquee__track { animation: none; }
  .marquee__row { overflow-x: auto; }
}

/* ---------- v2: iconos, divisiones, mapa ---------- */
.mvv__icon { width: 48px; height: 48px; margin-bottom: 16px; fill: none; stroke: var(--ch-yellow); stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.mvv__item { border-top-color: var(--pepper-3); }
.values li::before { content: none; }
.values li { gap: 12px; }
.vicon { width: 26px; height: 26px; flex: none; fill: none; stroke: var(--ch-yellow); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }

.divs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(12px, 1.6vw, 20px); }
.div { position: relative; padding: clamp(26px, 3.4vw, 48px); display: flex; flex-direction: column; gap: 18px; color: var(--ink-on-yellow); min-height: clamp(360px, 32vw, 460px); overflow: hidden; isolation: isolate; transition: translate .6s var(--ease); }
.div--yellow { background: var(--ch-yellow); }
.div--gray { background: var(--logo-gray); }
.div::after { content: ""; position: absolute; right: -14%; bottom: -24%; width: 62%; aspect-ratio: 1; z-index: -1; opacity: .09;
  background: linear-gradient(currentColor, currentColor) 33% 0 / 34% 100% no-repeat, linear-gradient(currentColor, currentColor) 0 33% / 100% 34% no-repeat; transition: transform 1s var(--ease); }
.div:hover { translate: 0 -6px; }
.div:hover::after { transform: rotate(90deg) scale(1.08); }
.div__top { display: flex; align-items: center; justify-content: space-between; }
.div__top .mono { color: rgba(27,26,24,.7); font-weight: 500; }
.div__icon { width: 56px; height: 56px; fill: none; stroke: var(--ink-on-yellow); stroke-width: 1.3; stroke-linecap: round; stroke-linejoin: round; }
.div__title { margin: 6px 0 0; font-family: var(--f-display); font-variation-settings: "wdth" 118; font-weight: 600; font-size: clamp(1.6rem, 2.8vw, 2.6rem); line-height: 1.02; letter-spacing: -.02em; text-wrap: balance; }
.div__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; font-size: 1rem; font-weight: 500; }
.div__list li { display: flex; gap: 10px; }
.div__list li::before { content: "+"; font-weight: 800; }
.div__desc { margin: auto 0 0; padding-top: 16px; border-top: 1px solid rgba(27,26,24,.22); font-size: .95rem; color: rgba(27,26,24,.78); max-width: 46ch; }

.tech { grid-template-columns: 64px minmax(0, 1fr); }
.tech__icon { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 50%; box-shadow: inset 0 0 0 1px var(--pepper-3); color: var(--stone); transition: background .4s, color .4s, box-shadow .4s; }
.tech__icon .icon { width: 28px; height: 28px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.tech.is-active .tech__icon { background: var(--ch-yellow); color: var(--ink-on-yellow); box-shadow: none; }

.section-head--solo { grid-template-columns: minmax(0, 1fr); }

.presencia__head { margin-bottom: clamp(32px, 5vw, 64px); }
.presencia__head .h2 { max-width: 22ch; }
.presencia__grid { grid-template-columns: minmax(0, 1.75fr) minmax(0, 1fr); align-items: center; }
.map-wrap { margin: 0; }
.map { width: 100%; height: auto; display: block; }
.map__base path { fill: #262422; stroke: var(--pepper); stroke-width: .8; }
.map__mx path { fill: #3b3936; stroke: var(--pepper); stroke-width: .7; transition: fill .4s; }
.map__mx path.is-on, .map__hl path { fill: var(--ch-yellow); transition: fill .7s var(--ease); }
.map.is-waiting .is-on { fill: #3b3936; }
.pin { transition: opacity .6s var(--ease) 1s; }
.map.is-waiting .pin { opacity: 0; }
.map__mx path:hover { fill: var(--logo-gray); }
.map__mx path.is-on:hover { fill: var(--ch-amber); }
.pin__dot { fill: var(--bone); transition: r .3s; }
.pin__pulse { fill: none; stroke: var(--ch-yellow); stroke-width: 1.4; transform-box: fill-box; transform-origin: center; animation: pin 2.4s var(--ease) infinite; }
.pin text { fill: var(--bone); font: 500 13px var(--f-mono); letter-spacing: .04em; paint-order: stroke; stroke: var(--pepper); stroke-width: 4px; stroke-linejoin: round; transition: fill .3s; }
.pin.is-hot .pin__dot { fill: var(--ch-yellow); }
.pin.is-hot text { fill: var(--ch-yellow); }
.pin.is-hot .pin__pulse { stroke-width: 2.2; }
@keyframes pin { 0% { transform: scale(.5); opacity: 1; } 100% { transform: scale(2.4); opacity: 0; } }
.map-legend { display: flex; flex-wrap: wrap; gap: 8px 24px; margin-top: 14px; color: var(--stone); }
.map-legend span { display: inline-flex; align-items: center; gap: 8px; }
.lg { width: 12px; height: 12px; display: inline-block; }
.lg--on { background: var(--ch-yellow); }
.lg--pin { border-radius: 50%; background: var(--bone); box-shadow: 0 0 0 3px var(--pepper), 0 0 0 4px var(--ch-yellow); width: 8px; height: 8px; margin: 2px; }
.places li { cursor: default; }
.places li.is-hot { padding-left: 14px; color: var(--ch-yellow); }
.states { margin: 28px 0 0; display: grid; gap: 10px; color: var(--bone); line-height: 1.7; }
.states .mono { color: var(--stone); }

@media (max-width: 900px) {
  .divs { grid-template-columns: minmax(0, 1fr); }
  .div { min-height: 0; }
  .divs .div:nth-child(3) { background: var(--ch-yellow); }
  .divs .div:nth-child(4) { background: var(--logo-gray); }
  .presencia__grid { grid-template-columns: minmax(0, 1fr); }
  .pin text { font-size: 24px; stroke-width: 6px; }
  .pin__dot { r: 6; }
  .marquee__track img { height: calc(var(--h, 56px) * .85); }
  .pin text { display: none; }
  .map-wrap { margin-inline: calc(var(--gutter) * -1); }
}

/* v2.1: Misión/Visión/Valores centrados + menos espacio muerto */
.mvv__item { text-align: center; display: flex; flex-direction: column; align-items: center; padding: 32px clamp(12px, 2vw, 28px) 0; }
.mvv__item p { margin-inline: auto; }
.mvv__icon { margin-inline: auto; }
.values { justify-content: center; justify-items: start; }
.estudio { padding-bottom: clamp(56px, 7vw, 100px); }
.servicios { padding-top: clamp(56px, 7vw, 100px); }