/* ============================================================
   VARSAT — Home "Monolito · Claro"
   Light · minimal · editorial · white background
   Brand tokens from _ds. Accent: green/blue.
   ============================================================ */

:root {
  --ink: #1E1D1E;
  --ink-soft: #3a393b;
  --paper: #FFFFFF;
  --surface: #F4F4F3;
  --surface-2: #ECEBEA;
  --blue: #023573;
  --green: #00604F;
  --mint: #41B38C;
  --steel: #477694;
  --burgundy: #99211B;
  --line: #E5E4E3;
  --line-2: #D4D3D1;
  --mut: #6E6D6F;
  --mut-2: #454446;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font-primary); -webkit-font-smoothing: antialiased; overflow-x: clip; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
.mono { font-family: var(--font-secondary); }
:root { --gutter: clamp(28px, 4vw, 64px); --maxw: 1880px; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
::selection { background: var(--green); color: #fff; }

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; } }

/* ---- reveal ---- */
.rv { opacity: 0; transform: translateY(24px); transition: opacity .8s cubic-bezier(.16,1,.3,1), transform .8s cubic-bezier(.16,1,.3,1); }
.rv.in { opacity: 1; transform: none; }
.rv-d1 { transition-delay: .07s; } .rv-d2 { transition-delay: .14s; } .rv-d3 { transition-delay: .21s; } .rv-d4 { transition-delay: .28s; }
@media (prefers-reduced-motion: reduce) { .rv { opacity: 1; transform: none; } }

/* ---- kicker ---- */
.kick { font-family: var(--font-secondary); font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--green); display: inline-block; }
.kick--steel { color: var(--steel); }

/* ---- buttons ---- */
.btn { font-family: var(--font-secondary); font-weight: 600; font-size: 13px; letter-spacing: 0.05em; text-transform: uppercase; padding: 15px 24px; display: inline-flex; align-items: center; gap: 10px; cursor: pointer; border: 1px solid transparent; transition: background .2s, color .2s, border-color .2s, transform .2s; white-space: nowrap; }
.btn i { transition: transform .25s var(--ease-out, ease); }
.btn:hover i { transform: translateX(4px); }
.btn--solid { background: var(--ink); color: #fff; }
.btn--solid:hover { background: var(--green); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line-2); }
.btn--ghost:hover { border-color: var(--ink); }
.btn--mint { background: var(--green); color: #fff; }
.btn--mint:hover { background: var(--ink); }
.btn--sm { padding: 12px 18px; }

/* ============================================================
   HEADER
   ============================================================ */
.hd { position: fixed; top: 0; left: 0; right: 0; z-index: 50; background: rgba(255,255,255,0.92); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom: 1px solid var(--line); transition: background .4s, backdrop-filter .4s, border-color .4s; }
.hd.scrolled { background: rgba(255,255,255,0.96); border-bottom-color: var(--line); }
.hd__in { transition: padding .35s var(--ease-out, ease); }
.hd.scrolled .hd__in { padding-top: 13px; padding-bottom: 13px; }
.hd__logo img, .hd__logo b, .hd__nav a, .hd .btn { transition: all .35s var(--ease-out, ease); }
.hd.scrolled .hd__logo img { height: 24px; }
.hd.scrolled .hd__logo b { font-size: 17px; }
.hd.scrolled .hd__nav a, .hd.scrolled .hd__drop-t { font-size: 11px; }
.hd.scrolled .hd__nav { gap: 28px; }
.hd.scrolled .hd .btn, .hd.scrolled .btn { transform: scale(0.9); }
.hd__in { display: flex; align-items: center; justify-content: space-between; padding: 22px var(--gutter); }
.hd__logo { display: flex; align-items: center; gap: 12px; cursor: pointer; }
.hd__logo img { height: 30px; }
.hd__logo b { font-weight: 700; font-size: 21px; letter-spacing: 0.18em; color: var(--ink); }
.hd__nav { display: flex; gap: 34px; }
.hd__nav a, .hd__drop-t { font-family: var(--font-secondary); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--mut); position: relative; padding: 4px 0; transition: color .2s; }
.hd__nav a::after, .hd__drop-t::after { content: ""; position: absolute; left: 0; bottom: -2px; width: 0; height: 1px; background: var(--green); transition: width .25s var(--ease-out, ease); }
.hd__nav a:hover { color: var(--ink); } .hd__nav a:hover::after { width: 100%; }
.hd__right { display: flex; align-items: center; gap: 24px; }
.hd__phone { color: var(--mut) !important; }
.hd__drop-t.is-active::after { width: 100%; }
.hd__burger { display: none; background: none; border: 1px solid var(--line-2); color: var(--ink); width: 42px; height: 42px; cursor: pointer; font-size: 18px; }

/* ============================================================
   HERO — split: editorial type left, photo right
   ============================================================ */
.hero { display: grid; grid-template-columns: 1.04fr 0.96fr; min-height: 100vh; border-bottom: 1px solid var(--line); padding-left: max(var(--gutter), calc((100% - var(--maxw)) / 2 + var(--gutter))); }
.hero__content { display: flex; flex-direction: column; justify-content: center; padding: 130px clamp(40px, 4vw, 72px) 64px 0; position: relative; }
.hero__title { font-weight: 600; font-size: clamp(48px, 6.4vw, 104px); line-height: 0.95; letter-spacing: -0.035em; margin: 22px 0 0; color: var(--ink); }
.hero__title em { font-style: normal; color: var(--mut); }
.hero__sub { font-weight: 300; font-size: clamp(16px, 1.4vw, 20px); line-height: 1.62; color: var(--mut-2); max-width: 470px; margin: 30px 0 0; }
.hero__cta { display: flex; gap: 20px; flex-wrap: wrap; margin-top: 36px; }
.hero__facts { display: flex; gap: 36px; margin-top: 52px; padding-top: 28px; border-top: 1px solid var(--line); }
.hero__fact b { display: block; font-weight: 700; font-size: 30px; letter-spacing: -0.02em; color: var(--ink); }
.hero__fact span { font-family: var(--font-secondary); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--mut); margin-top: 6px; display: block; }
.hero__media { position: relative; overflow: hidden; border-left: 1px solid var(--line); background: var(--surface); }
.hero__media-inner { position: absolute; inset: -6% 0; will-change: transform; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(0.1) contrast(1.02); }
.hero__media-tag { position: absolute; left: 28px; bottom: 26px; z-index: 2; font-family: var(--font-secondary); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: #fff; background: rgba(30,29,30,0.55); backdrop-filter: blur(4px); padding: 9px 14px; }

/* ============================================================
   HERO TRIAD — etiqueta mini dentro del hero
   ============================================================ */
.hero__triad { display: inline-flex; align-items: center; gap: 24px; margin-top: 34px; align-self: flex-start; background: var(--ink); padding: 18px 28px; }
.hero__triad span { font-family: var(--font-secondary); font-size: 16px; letter-spacing: 0.08em; text-transform: uppercase; color: #fff; }
.hero__triad i { color: var(--mint); font-size: 11px; }

/* ============================================================
   SECTION SCAFFOLD
   ============================================================ */
.sec { padding: 130px 0; }
.sec--tight { padding: 92px 0; }
.sec + .sec, .sec--tight + .sec, .sec + .sec--tight { border-top: 1px solid var(--line); }
.sec-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; flex-wrap: wrap; margin-bottom: 8px; }
.sec-head h2 { font-weight: 500; font-size: clamp(30px, 3.8vw, 50px); letter-spacing: -0.025em; line-height: 1.02; margin: 16px 0 0; color: var(--ink); }
.sec-head__r { font-family: var(--font-secondary); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--mut); display: inline-flex; align-items: center; gap: 8px; cursor: pointer; transition: color .2s, gap .2s; }
.sec-head__r:hover { color: var(--green); gap: 12px; }
.lead { font-weight: 300; font-size: clamp(16px, 1.5vw, 19px); line-height: 1.62; color: var(--mut-2); max-width: 600px; }

/* ============================================================
   PILARES — tarjetas con imagen
   ============================================================ */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 24px; }
.pillar { position: relative; height: clamp(300px, 42vh, 440px); border: 1px solid var(--line); overflow: hidden; background: var(--ink); transition: transform .35s var(--ease-out, ease), box-shadow .35s; }
.pillar:hover { transform: translateY(-4px); box-shadow: 0 22px 44px -28px rgba(30,29,30,0.6); }
.pillar__media { position: absolute; inset: 0; }
.pillar__media img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) brightness(0.72); transition: filter .5s var(--ease-out, ease), transform .8s cubic-bezier(.16,1,.3,1); }
.pillar:hover .pillar__media img { filter: grayscale(0) brightness(0.82); transform: scale(1.06); }
.pillar__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(20,19,20,0.5), rgba(20,19,20,0.4) 50%, rgba(20,19,20,0.6)); }
.pillar__n { position: absolute; top: 20px; left: 22px; z-index: 2; font-family: var(--font-secondary); font-size: 13px; letter-spacing: 0.1em; color: var(--mint); }
.pillar__body { position: absolute; left: 0; right: 0; top: 0; bottom: 0; z-index: 2; padding: 28px 30px; display: flex; flex-direction: column; justify-content: center; text-align: left; }
.pillar h3 { font-weight: 600; font-size: clamp(22px, 2vw, 30px); letter-spacing: -0.02em; margin: 0; color: #fff; }
.pillar p { font-weight: 300; font-size: 14px; line-height: 1.6; color: rgba(255,255,255,0.82); margin: 10px 0 0; }

/* ============================================================
   QUÉ HACEMOS — numbered product rows
   ============================================================ */
.prows { margin-top: 28px; display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: repeat(4, auto); grid-auto-flow: column; column-gap: 56px; border-top: 1px solid var(--line); }
.prow { display: grid; grid-template-columns: 46px 1fr 40%; gap: 18px; align-items: center; padding: 16px 0; border-bottom: 1px solid var(--line); cursor: pointer; transition: padding-left .3s; }
.prow:hover { padding-left: 12px; }
.prow__n { font-family: var(--font-secondary); font-size: 13px; color: var(--green); }
.prow__txt { min-width: 0; }
.prow__t { display: block; font-weight: 500; font-size: clamp(19px, 1.8vw, 25px); letter-spacing: -0.018em; color: var(--ink); }
.prow__d { display: block; font-family: var(--font-secondary); font-size: 11px; letter-spacing: 0.04em; text-transform: uppercase; color: var(--mut); margin-top: 6px; }
.prow__media { position: relative; width: 100%; height: 92px; overflow: hidden; }
.prow__thumb { width: 100%; height: 100%; object-fit: cover; filter: grayscale(0.5); transition: filter .4s, transform .5s var(--ease-out, ease); }
.prow:hover .prow__thumb { filter: grayscale(0); transform: scale(1.05); }
.prow__arrow { position: absolute; right: 8px; bottom: 8px; width: 40px; height: 34px; display: flex; align-items: center; justify-content: center; background: rgba(255,255,255,0.92); color: var(--ink); font-size: 16px; transition: background .25s, color .25s; }
.prow__arrow .amark { width: 26px; }
.prow:hover .prow__arrow { background: var(--green); color: #fff; }
.sec--prod > .wrap { width: 100%; }

/* ============================================================
   CLIENTES — cinematic obra showcase (dark photo cards on white)
   ============================================================ */
.clients { background: var(--paper); }
.obras-acc { display: flex; gap: 10px; margin-top: 52px; height: 600px; }
.oacc { position: relative; flex: 1 1 0; min-width: 0; overflow: hidden; cursor: pointer; background: var(--ink); transition: flex-grow .7s cubic-bezier(.16,1,.3,1); }
.oacc.is-active { flex-grow: 8; cursor: default; }
.oacc__img { position: absolute; inset: 0; }
.oacc__img img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(0.55) brightness(0.72); transition: filter .7s var(--ease-out, ease), transform 7s ease-out; }
.oacc.is-active .oacc__img img { filter: grayscale(0) brightness(0.82); transform: scale(1.07); }
.oacc:not(.is-active):hover .oacc__img img { filter: grayscale(0.2) brightness(0.85); }
.oacc__scrim { position: absolute; inset: 0; background: linear-gradient(72deg, rgba(20,19,20,0.92) 2%, rgba(20,19,20,0.45) 36%, rgba(20,19,20,0.05) 75%); opacity: 0; transition: opacity .6s; }
.oacc.is-active .oacc__scrim { opacity: 1; }
.oacc:not(.is-active) .oacc__scrim { background: linear-gradient(0deg, rgba(20,19,20,0.85), rgba(20,19,20,0.25)); opacity: 1; }

/* collapsed spine: vertical client name + index */
.oacc__spine { position: absolute; inset: 0; z-index: 2; display: flex; flex-direction: column; justify-content: space-between; align-items: center; padding: 26px 0; opacity: 1; transition: opacity .35s; }
.oacc.is-active .oacc__spine { opacity: 0; pointer-events: none; }
.oacc__spine-idx { font-family: var(--font-secondary); font-size: 13px; letter-spacing: 0.08em; color: var(--mint); }
.oacc__spine-name { writing-mode: vertical-rl; transform: rotate(180deg); font-family: var(--font-secondary); font-size: 13px; letter-spacing: 0.16em; text-transform: uppercase; color: #fff; white-space: nowrap; }
.oacc__spine-dot { width: 7px; height: 7px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.5); }

/* expanded panel content */
.oacc__panel { position: absolute; left: 0; bottom: 0; z-index: 3; padding: 46px 48px; max-width: 680px; opacity: 0; transform: translateY(18px); transition: opacity .5s .15s var(--ease-out, ease), transform .5s .15s var(--ease-out, ease); }
.oacc.is-active .oacc__panel { opacity: 1; transform: none; }
.oacc__plate { display: inline-flex; align-items: center; height: 48px; background: #fff; padding: 0 18px; margin-bottom: 20px; }
.oacc__plate img { max-height: 26px; max-width: 140px; object-fit: contain; }
.oacc__client { font-family: var(--font-secondary); font-size: 13px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--mint); }
.oacc__t { font-weight: 700; font-size: clamp(28px, 3.6vw, 54px); letter-spacing: -0.03em; line-height: 0.98; margin: 12px 0 0; color: #fff; }
.oacc__meta { display: flex; gap: 10px; margin-top: 22px; flex-wrap: wrap; }
.oacc__meta span { font-family: var(--font-secondary); font-size: 11px; letter-spacing: 0.05em; text-transform: uppercase; color: rgba(255,255,255,0.85); border: 1px solid rgba(255,255,255,0.3); padding: 8px 13px; }
.oacc__big-idx { position: absolute; right: 40px; top: 34px; z-index: 3; font-family: var(--font-secondary); font-size: 13px; letter-spacing: 0.08em; color: rgba(255,255,255,0.6); opacity: 0; transition: opacity .5s .15s; }
.oacc.is-active .oacc__big-idx { opacity: 1; }
.oacc.is-active .oacc__big-idx b { color: #fff; font-weight: 400; }

/* control rail: progress bars + arrows */
.obras-rail { display: flex; align-items: center; gap: 20px; margin-top: 28px; }
.obras-bars { display: flex; gap: 8px; flex: 1; }
.obras-bar { flex: 1; height: 3px; background: var(--line); position: relative; overflow: hidden; cursor: pointer; }
.obras-bar span { position: absolute; inset: 0; background: var(--green); transform: scaleX(0); transform-origin: left; }
.obras-bar.is-active span { animation: barfill 5s linear forwards; }
.obras-bar.is-done span { transform: scaleX(1); }
@keyframes barfill { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@media (prefers-reduced-motion: reduce) { .obras-bar.is-active span { animation: none; transform: scaleX(1); } }
.obras-nav { display: flex; gap: 8px; }
.obras-nav button { width: 46px; height: 46px; border: 1px solid var(--line-2); background: var(--paper); color: var(--ink); cursor: pointer; font-size: 18px; display: flex; align-items: center; justify-content: center; transition: background .2s, color .2s, border-color .2s; }
.obras-nav button:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.obras-nav__prev .amark { transform: scaleX(-1); }
.obras-nav button:hover .amark { transform: none; }
.obras-nav__prev:hover .amark { transform: scaleX(-1); }
.obras-cta { display: flex; justify-content: center; margin-top: 44px; }

/* ============================================================
   LOGO WALL — 10 (hairline grid on white)
   ============================================================ */
.logowall { padding: 120px 0; }
.logowall__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; flex-wrap: wrap; margin-bottom: 44px; }
.logowall__head h2 { font-weight: 500; font-size: clamp(28px, 3.4vw, 46px); letter-spacing: -0.02em; line-height: 1.02; margin: 14px 0 0; color: var(--ink); }
.logowall__count { text-align: right; }
.logowall__count b { display: block; font-weight: 700; font-size: clamp(40px, 5vw, 62px); letter-spacing: -0.03em; line-height: 1; color: var(--ink); }
.logowall__count b span { color: var(--green); }
.logowall__count em { font-style: normal; font-family: var(--font-secondary); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--mut); }
.logos-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; border: 1px solid var(--line); }
.logo-cell { position: relative; background: var(--paper); aspect-ratio: 3 / 2; display: grid; place-items: center; padding: 30px 26px; overflow: hidden; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background .35s var(--ease-out, ease); }
.logo-cell:nth-child(5n) { border-right: none; }
.logo-cell:nth-child(n+6) { border-bottom: none; }
.logo-cell::before { content: attr(data-i); position: absolute; top: 12px; left: 14px; font-family: var(--font-secondary); font-size: 10px; letter-spacing: 0.08em; color: rgba(30,29,30,0.26); transition: color .3s; }
.logo-cell::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--green); transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease-out, ease); }
.logo-cell img { max-height: 50px; max-width: 80%; object-fit: contain; filter: grayscale(1); opacity: 0.62; transition: filter .4s var(--ease-out, ease), opacity .4s var(--ease-out, ease), transform .4s var(--ease-out, ease); }
.logo-cell:hover { background: var(--surface); }
.logo-cell:hover::before { color: var(--green); }
.logo-cell:hover::after { transform: scaleX(1); }
.logo-cell:hover img { filter: grayscale(0); opacity: 1; transform: scale(1.04); }
.logowall__cta { margin-top: 18px; display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; background: linear-gradient(135deg, #023573 0%, #00604F 52%, #1E1D1E 100%); padding: 28px 32px; cursor: pointer; transition: filter .3s; }
.logowall__cta:hover { filter: brightness(1.12); }
.logowall__cta .lc-l { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; }
.logowall__cta .lc-k { font-family: var(--font-secondary); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--mint); }
.logowall__cta .lc-t { font-weight: 500; font-size: clamp(19px, 2.2vw, 26px); letter-spacing: -0.015em; color: #fff; }
.logowall__cta .lc-a { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-secondary); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: rgba(255,255,255,0.8); transition: color .25s, gap .25s; white-space: nowrap; }
.logowall__cta:hover .lc-a { color: var(--mint); gap: 12px; }
.logowall__note { margin-top: 22px; display: flex; align-items: center; gap: 8px; font-family: var(--font-secondary); font-size: 12px; letter-spacing: 0.05em; color: var(--mut); }
.logowall__note i { color: var(--green); }
.porque-nums { margin-top: 40px; }
@media (hover: none) { .logo-cell img { filter: none; opacity: 1; } }

/* ============================================================
   SERVICIOS — light cards (image + body)
   ============================================================ */
/* ============================================================
   SERVICIOS — master/detail interactivo (2 columnas)
   ============================================================ */
.srv2 { display: grid; grid-template-columns: 1.15fr 0.85fr; border: 1px solid var(--line); margin-top: 36px; }
.srv2__stage { position: relative; overflow: hidden; min-height: 500px; background: var(--ink); }
.srv2__img { position: absolute; inset: 0; animation: srvFade .6s var(--ease-out, ease); }
.srv2__img img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(0.3) brightness(0.7); }
@keyframes srvFade { from { opacity: 0; transform: scale(1.05); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .srv2__img { animation: none; } }
.srv2__scrim { position: absolute; inset: 0; background: linear-gradient(0deg, rgba(20,19,20,0.94) 8%, rgba(20,19,20,0.3) 70%, rgba(20,19,20,0.05)); }
.srv2__panel { position: absolute; left: 0; bottom: 0; padding: 44px; z-index: 2; max-width: 580px; }
.srv2__icon { font-size: 34px; color: var(--mint); }
.srv2__panel h3 { font-weight: 600; font-size: clamp(26px, 2.7vw, 42px); letter-spacing: -0.025em; line-height: 1.02; color: #fff; margin: 0; }
.srv2__panel p { font-weight: 300; font-size: 16px; line-height: 1.6; color: rgba(255,255,255,0.82); margin: 12px 0 0; max-width: 470px; }
.srv2__adv { display: flex; flex-wrap: wrap; gap: 8px; margin: 22px 0 26px; }
.srv2__adv span { font-family: var(--font-secondary); font-size: 11px; letter-spacing: 0.04em; text-transform: uppercase; color: #fff; border: 1px solid rgba(255,255,255,0.3); padding: 7px 12px; }
.srv2__adv .srv2__adv--ar { color: var(--mint); border-color: rgba(65,179,140,0.55); }
.srv2__list { display: flex; flex-direction: column; }
.srv2__row { display: grid; grid-template-columns: 54px 1fr 24px; align-items: center; gap: 14px; text-align: left; background: var(--paper); border: none; border-bottom: 1px solid var(--line); padding: 0 28px; flex: 1; min-height: 96px; cursor: pointer; font-family: inherit; transition: background .25s, padding-left .25s; }
.srv2__row:last-child { border-bottom: none; }
.srv2__row:hover { padding-left: 36px; }
.srv2__row.is-active { background: var(--surface); }
.srv2__n { font-family: var(--font-secondary); font-size: 13px; color: var(--green); }
.srv2__name { font-weight: 500; font-size: clamp(17px, 1.5vw, 22px); letter-spacing: -0.015em; color: var(--ink); }
.srv2__row.is-active .srv2__name { color: var(--green); }
.srv2__row .amark { width: 30px; color: var(--mut); }
.srv2__row.is-active .amark { color: var(--green); }
.srv2__row > i { color: var(--mut); font-size: 18px; justify-self: end; transition: color .25s, transform .25s; }
.srv2__row.is-active > i { color: var(--green); transform: translateX(3px); }

/* ============================================================
   NÚMEROS
   ============================================================ */
.nums { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.num { padding: 30px 30px; border-left: 1px solid var(--line); }
.num:first-child { border-left: none; padding-left: 0; }
.num__v { font-weight: 700; font-size: clamp(30px, 3.2vw, 44px); letter-spacing: -0.03em; line-height: 1; color: var(--ink); }
.num__v span { color: var(--green); font-size: 0.5em; }
.num__v .num__plus { color: var(--green); font-size: 1em; }
.num__l { font-family: var(--font-secondary); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--mut); margin-top: 12px; }

.pend { display: inline-flex; align-items: center; gap: 6px; padding: 3px 9px; background: rgba(153,33,27,0.07); border: 1px dashed rgba(153,33,27,0.4); color: var(--burgundy); font-family: var(--font-secondary); font-size: 11px; letter-spacing: 0.04em; text-transform: uppercase; }

/* ============================================================
   CTA FINAL — minimal, white
   ============================================================ */
.cta { padding: clamp(80px,12vh,150px) 0; text-align: center; background: linear-gradient(135deg, #023573 0%, #00604F 52%, #1E1D1E 100%); color: #fff; }
.cta .kick { color: var(--mint); }
.cta h2 { font-weight: 600; font-size: clamp(36px, 6vw, 84px); letter-spacing: -0.04em; line-height: 0.98; max-width: 1000px; margin: 24px auto 0; color: #fff; }
.cta h2 em { font-style: normal; color: var(--mint); }
.cta p { font-weight: 300; font-size: clamp(16px,1.5vw,20px); color: rgba(255,255,255,0.82); margin: 18px auto 0; max-width: 560px; }
.btn--light { background: #fff; color: var(--ink); }
.btn--light:hover { background: var(--mint); color: var(--ink); }
.btn--ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,0.4); }
.btn--ghost-light:hover { border-color: var(--mint); color: var(--mint); }
.cta__btns { display: flex; gap: 20px; justify-content: center; margin-top: 40px; flex-wrap: wrap; }

/* ============================================================
   FOOTER — light
   ============================================================ */
.ft { background: var(--surface); border-top: 1px solid var(--line); padding: 80px 0 36px; }
.ft__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; }
.ft__logo img { height: 40px; }
.ft__tag { font-weight: 300; font-size: 15px; line-height: 1.6; color: var(--mut); margin: 22px 0 0; max-width: 320px; }
.ft__social { display: flex; gap: 12px; margin-top: 22px; }
.ft__social a { width: 40px; height: 40px; border: 1px solid var(--line-2); display: flex; align-items: center; justify-content: center; font-size: 19px; color: var(--mut); transition: border-color .2s, color .2s; }
.ft__social a:hover { border-color: var(--green); color: var(--green); }
.ft h4 { font-family: var(--font-secondary); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--mut); margin: 0 0 18px; }
.ft ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 11px; }
.ft ul a { font-weight: 300; font-size: 15px; color: var(--mut-2); transition: color .2s; }
.ft ul a:hover { color: var(--green); }
.ft__bottom { display: flex; align-items: center; justify-content: space-between; margin-top: 56px; padding-top: 26px; border-top: 1px solid var(--line); font-family: var(--font-secondary); font-size: 11px; letter-spacing: 0.05em; color: var(--mut); flex-wrap: wrap; gap: 12px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1000px) {
  .wrap { padding: 0 28px; }
  .hd__in { padding: 20px 28px; }
  .hd__nav, .hd__phone { display: none; }
  .hd__burger { display: flex; align-items: center; justify-content: center; }
  .hero { grid-template-columns: 1fr; min-height: 0; padding-left: 0; }
  .hero__content { padding: 120px 28px 56px; }
  .hero__media { height: 56vh; border-left: none; border-top: 1px solid var(--line); }
  .hero__media-inner { inset: 0; }
  .pillars { grid-template-columns: 1fr; }
  .prows { grid-template-columns: 1fr; grid-template-rows: none; grid-auto-flow: row; column-gap: 0; }
  .prow { grid-template-columns: 44px 1fr 32%; gap: 14px; }
  .sec--prod { min-height: 0; display: block; }
  .srv2 { grid-template-columns: 1fr; }
  .srv2__stage { min-height: 340px; }
  .srv2__panel { padding: 28px 24px; }
  .srv2__row { min-height: 78px; padding: 0 22px; }
  .srv-grid { grid-template-columns: 1fr; }
  .logos-grid { grid-template-columns: repeat(2, 1fr); }
  .logo-cell { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .logo-cell:nth-child(5n) { border-right: 1px solid var(--line); }
  .logo-cell:nth-child(2n) { border-right: none; }
  .logo-cell:nth-child(n+6) { border-bottom: 1px solid var(--line); }
  .logo-cell:nth-child(n+9) { border-bottom: none; }
  .nums { grid-template-columns: 1fr 1fr; }
  .num:nth-child(odd) { border-left: none; padding-left: 0; }
  .num:nth-child(n+3) { border-top: 1px solid var(--line); }
  .ft__grid { grid-template-columns: 1fr 1fr; }
  .obras-acc { flex-direction: column; height: auto; gap: 12px; }
  .oacc { flex: none; height: 300px; }
  .oacc.is-active { flex: none; }
  .oacc__spine { flex-direction: row; align-items: flex-end; justify-content: flex-start; padding: 0; }
  .oacc__spine-name { writing-mode: horizontal-tb; transform: none; position: absolute; left: 24px; bottom: 22px; }
  .oacc__spine-idx { position: absolute; left: 24px; top: 22px; }
  .oacc__spine-dot { display: none; }
  .oacc__panel { padding: 28px 24px; }
  .sec { padding: 84px 0; }
}
@media (max-width: 560px) {
  .logos-grid { grid-template-columns: 1fr 1fr; }
  .ft__grid { grid-template-columns: 1fr; }
  .hero__facts { gap: 24px; }
}

/* nav drawer (mobile) */
.drawer { position: fixed; inset: 0; z-index: 60; background: var(--paper); display: flex; flex-direction: column; padding: 80px 32px 32px; transform: translateX(100%); transition: transform .4s cubic-bezier(.16,1,.3,1); }
.drawer.open { transform: none; }
.drawer a { font-family: var(--font-secondary); font-size: 15px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--mut-2); padding: 16px 0; border-bottom: 1px solid var(--line); }
.drawer__close { position: absolute; top: 24px; right: 28px; background: none; border: none; color: var(--ink); font-size: 26px; cursor: pointer; }

/* ============================================================
   FULL-VH SECTIONS + scroll-snap (desktop)
   ============================================================ */
html { scroll-snap-type: y proximity; scroll-padding-top: 70px; }
@media (prefers-reduced-motion: reduce) { html { scroll-snap-type: none; } }
@media (min-width: 1001px) {
  main > section:not(.hero) {
    min-height: calc(100vh - 70px); display: flex; flex-direction: column; justify-content: center;
    box-sizing: border-box; padding-top: 40px; padding-bottom: 40px;
  }
  main > section > .wrap { width: 100%; }
  main > section, .ft { scroll-snap-align: start; }
  .hero { scroll-snap-align: start; }
  .sec, .sec--tight, .logowall { padding-top: 40px; padding-bottom: 40px; }
  main > section.cta { min-height: 0; display: block; padding: clamp(80px,12vh,150px) 0; scroll-snap-align: none; }
  /* compress content so each section fits 100vh at 100% zoom */
  .sec-head { margin-bottom: 6px; }
  .sec-head h2 { font-size: clamp(26px, 2.7vw, 40px); }
  .logowall__head { margin-bottom: 28px; }
  .obras-feat, .prows { margin-top: 26px; }
  .obras-acc { height: clamp(300px, 40vh, 460px); margin-top: 26px; }
  .srv2, .srv2__stage { min-height: clamp(380px, 48vh, 500px); }
  .srv2__panel { padding: 34px; }
  .srv2__row { min-height: clamp(72px, 9vh, 96px); }
  .logo-cell { aspect-ratio: 16 / 7; }
  .num { padding: 26px 28px; }
  .cta h2 { font-size: clamp(36px, 6vw, 84px); }
  /* hero fits one screen */
  .hero__content { padding-top: 104px; padding-bottom: 44px; }
  .hero__title { font-size: clamp(44px, 5.6vw, 88px); }
  .hero__sub { margin-top: 22px; }
  .hero__cta { margin-top: 26px; }
  .hero__facts { margin-top: 30px; padding-top: 22px; }
  .hero__triad { margin-top: 22px; }
}

/* brand arrow mark (→|) in CTAs */
.amark { width: 30px; height: auto; display: inline-block; flex: none; transition: transform .25s ease; }
.btn .amark, .lc-a .amark { width: 36px; }
.btn--sm .amark { width: 30px; }
.amark polyline, .amark line { fill: none; stroke: currentColor; stroke-width: 30; stroke-linecap: round; stroke-linejoin: round; }
.btn:hover .amark, .logowall__cta:hover .lc-a .amark { transform: translateX(4px); }
.sec-head__r .amark { width: 28px; }

/* ===== TODOS los botones con gradiente de CTA ===== */
.btn, .btn--solid, .btn--mint, .btn--light, .btn--ghost, .btn--ghost-light {
  background: linear-gradient(135deg, #023573 0%, #00604F 52%, #1E1D1E 100%) !important;
  color: #fff !important;
  border: 1px solid rgba(255,255,255,0.22) !important;
  box-shadow: 0 12px 26px -18px rgba(0,0,0,0.7);
}
.btn:hover { filter: brightness(1.14); transform: none; }
.prow__arrow, .obras-nav button {
  background: linear-gradient(135deg, #023573 0%, #00604F 52%, #1E1D1E 100%) !important; color: #fff !important;
  border: 1px solid rgba(255,255,255,0.22) !important;
}
.prow:hover .prow__arrow, .obras-nav button:hover { filter: brightness(1.18); }

/* icon-only buttons sin fondo (solo flecha) */
.prow__arrow, .obras-nav button { background: none !important; border: none !important; box-shadow: none !important; }
.prow__arrow { color: #fff !important; }
.prow__arrow .amark { filter: drop-shadow(0 1px 4px rgba(0,0,0,0.55)); }
.obras-nav button { color: var(--ink) !important; }
.obras-nav button:hover { filter: none; }

/* req-batch */
.hd__logo img { height: 38px; width: auto; }
.hd.scrolled .hd__logo img { height: 30px; }
.hero__link { display: inline-flex; align-items: center; gap: 10px; color: var(--green); font-family: var(--font-secondary); font-size: 13px; letter-spacing: 0.05em; text-transform: uppercase; text-decoration: underline; text-underline-offset: 5px; cursor: pointer; }
.hero__link:hover { color: var(--ink); }
.hero__link .amark { width: 30px; }
/* CTA final: hablemos = borde blanco transparente; descargar = link subrayado */
.cta__hablemos { background: transparent !important; border: 1px solid #fff !important; color: #fff !important; box-shadow: none !important; }
.cta__hablemos:hover { background: rgba(255,255,255,0.12) !important; filter: none; }
.cta__link { display: inline-flex; align-items: center; gap: 10px; color: #fff; font-family: var(--font-secondary); font-size: 13px; letter-spacing: 0.05em; text-transform: uppercase; text-decoration: underline; text-underline-offset: 5px; cursor: pointer; padding: 15px 4px; }
.cta__link .amark { width: 30px; }
.cta__link:hover { color: var(--mint); }
/* footer 3 columns (solo desktop: en mobile mandan las media queries de arriba) */
@media (min-width: 1001px) { .ft__grid { grid-template-columns: 1.8fr 1fr 1.2fr; } }
/* obra accordion: plate placeholder + ver proyecto */
.oacc__plate--empty { background: transparent; border: 1px dashed rgba(255,255,255,0.5); }
.oacc__plate--empty em { font-style: normal; font-family: var(--font-secondary); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.85); padding: 0 6px; }
.oacc__btn { margin-top: 20px; }
.oacc__btn .amark { width: 30px; }

/* req-batch-3 */
.oacc__panel { padding: 40px 44px; max-width: 720px; }
.oacc__plate { margin-bottom: 18px; }
.oacc__foot { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-top: 18px; flex-wrap: nowrap; }
.oacc__foot .oacc__meta { margin-top: 0; flex: 0 1 auto; min-width: 0; }
.oacc__foot .oacc__link { flex: none; margin-left: auto; }
/* panel del pie a lo ancho de la card → "Ver proyecto" pegado a la derecha (con margen) */
.oacc.is-active .oacc__panel { max-width: none; right: 0; padding-right: clamp(40px, 4vw, 64px); }
.oacc__plate, .oacc__t { max-width: 720px; }

/* servicios: link en cabecera + "ver servicio" en panel */
.srv-head__r { display: flex; flex-direction: column; align-items: flex-end; gap: 14px; text-align: right; }
.srv2__cta { display: flex; align-items: center; gap: 26px; flex-wrap: wrap; }
.srv2__more { display: inline-flex; align-items: center; gap: 8px; color: #fff; font-family: var(--font-secondary); font-size: 12px; letter-spacing: 0.05em; text-transform: uppercase; text-decoration: underline; text-underline-offset: 5px; cursor: pointer; white-space: nowrap; }
.srv2__more .amark { width: 30px; }
.srv2__more:hover { color: var(--mint); }

/* tienda online: link de texto subrayado con flecha (sin fondo) */
.hd__shop { display: inline-flex; align-items: center; gap: 8px; color: var(--ink); font-family: var(--font-secondary); font-size: 12px; letter-spacing: 0.05em; text-transform: uppercase; text-decoration: underline; text-underline-offset: 5px; cursor: pointer; white-space: nowrap; transition: color .2s; }
.hd__shop:hover { color: var(--green); }
.hd__shop .amark { width: 28px; }
@media (max-width: 1000px) { .hd__shop { display: none; } }
/* línea extra debajo de productos (sutil, no compite) */
.prod-cta { display: flex; align-items: center; justify-content: center; gap: 24px; margin-top: 30px; flex-wrap: wrap; }
.srv-cta { display: flex; justify-content: center; margin-top: 32px; }
.shop-note { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-secondary); font-size: 12px; letter-spacing: 0.05em; text-transform: uppercase; color: var(--mut-2); cursor: pointer; transition: color .2s, gap .2s; }
.shop-note b { font-weight: 600; color: var(--mut-2); text-decoration: underline; text-underline-offset: 4px; }
.shop-note:hover { color: var(--green); gap: 14px; }
.shop-note:hover b { color: var(--green); }
.shop-note .amark { width: 26px; }
/* footer: cotizar + tienda online sutil */
.ft__cta { margin-top: 18px; display: flex; flex-direction: column; align-items: flex-start; gap: 12px; }
.ft__shop { display: inline-flex; align-items: center; gap: 8px; color: var(--mut-2); font-family: var(--font-secondary); font-size: 12px; letter-spacing: 0.05em; text-transform: uppercase; text-decoration: underline; text-underline-offset: 5px; cursor: pointer; transition: color .2s; }
.ft__shop:hover { color: var(--green); }
.ft__shop .amark { width: 28px; }
.oacc__link { display: inline-flex; align-items: center; gap: 10px; color: #fff; text-decoration: underline; text-underline-offset: 5px; font-family: var(--font-secondary); font-size: 12px; letter-spacing: 0.05em; text-transform: uppercase; cursor: pointer; white-space: nowrap; }
.oacc__link .amark { width: 30px; }
.oacc__link:hover { color: var(--mint); }
/* req-batch-6: dropdown de categorías de productos ===================== */
.hd__nav { align-items: center; }
.hd__drop { position: relative; display: inline-flex; align-items: center; }
.hd__drop-t { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }
.hd__drop-t i { font-size: 13px; transition: transform .25s ease; }
.hd__drop:hover .hd__drop-t { color: var(--ink); }
.hd__drop:hover .hd__drop-t::after { width: 100%; }
.hd__drop:hover .hd__drop-t i { transform: rotate(180deg); }
.hd__menu { position: absolute; top: 100%; left: 50%; transform: translateX(-50%) translateY(8px); min-width: 240px; background: var(--paper); border: 1px solid var(--line); box-shadow: 0 18px 40px -24px rgba(30,29,30,0.5); padding: 8px; opacity: 0; visibility: hidden; transition: opacity .2s ease, transform .2s ease; z-index: 60; }
.hd__drop:hover .hd__menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(4px); }
.hd__menu::before { content: ""; position: absolute; left: 0; right: 0; top: -10px; height: 10px; }
.hd__menu a { display: block; padding: 11px 14px; font-size: 12px; letter-spacing: 0.04em; text-transform: uppercase; color: var(--mut-2); cursor: pointer; transition: background .18s, color .18s, padding-left .18s; }
.hd__menu a::after { display: none !important; }
.hd__menu a:hover { background: var(--surface); color: var(--green); padding-left: 18px; }
/* drawer subcategorías */
.drawer { overflow-y: auto; }
.drawer__sub { display: flex; flex-direction: column; padding: 6px 0 6px 16px; border-left: 2px solid var(--line); margin: 6px 0 6px 2px; }
.drawer__sub a { font-family: var(--font-secondary); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--mut); padding: 9px 0; cursor: pointer; border-bottom: none; }
.drawer__sub a:hover { color: var(--green); }

/* ============================================================
   MOBILE — va al final a proposito: los bloques "req-batch" de
   arriba estan a nivel raiz y por orden le ganaban a las media
   queries, lo que agrandaba el layout viewport y rompia el ancho.
   ============================================================ */
@media (max-width: 1000px) {
  .oacc__panel, .oacc.is-active .oacc__panel { padding: 28px 24px; max-width: none; right: 0; }
  .oacc__foot { flex-wrap: wrap; gap: 12px; }
  .oacc__foot .oacc__link { margin-left: 0; }
}