/* =========================================================
   OAB Reformas — hoja de estilos
   Identidad: negro carbón + blanco + naranja de obra.
   ========================================================= */
:root {
  --ink: #171717;
  --ink-2: #0f0f0f;
  --ink-3: #232323;
  --white: #ffffff;
  --paper: #f2f3f5;
  --muted: #454545;
  --orange: #ff7800;
  --orange-2: #ff9a3d;
  --orange-d: #e06800;
  --line: rgba(23, 23, 23, .1);
  --line-d: rgba(255, 255, 255, .12);
  --r: 10px;
  --r-lg: 16px;
  --sh-s: 0 1px 2px rgba(0, 0, 0, .04), 0 6px 18px -10px rgba(0, 0, 0, .18);
  --sh: 0 24px 60px -28px rgba(0, 0, 0, .35);
  --ease: cubic-bezier(.2, .7, .1, 1);
  --ease-io: cubic-bezier(.7, 0, .2, 1);
  --f-d: 'Archivo', 'Arial Narrow', system-ui, sans-serif;
  --f-b: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --f-h: 'Caveat', 'Segoe Print', cursive;
  --hh: 76px;
  --gut: clamp(16px, 4vw, 48px);
  --max: 1320px;
  color-scheme: light;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--hh) + 12px); }
body { margin: 0; font: 400 1rem/1.65 var(--f-b); color: var(--ink); background: var(--white); -webkit-font-smoothing: antialiased; overflow-x: clip; }
img { max-width: 100%; display: block; }
a { color: inherit; }
button { font: inherit; color: inherit; cursor: pointer; }
h1, h2, h3 { margin: 0; font-family: var(--f-d); line-height: 1.05; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--orange); color: #fff; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: fixed; left: 12px; top: -60px; z-index: 200; background: var(--orange); color: #fff; padding: 10px 16px; border-radius: 8px; font-weight: 700; text-decoration: none; transition: top .2s; }
.skip:focus { top: 12px; }
.wrap { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gut); }
.o { color: var(--orange); }
.ico { width: 1.25em; height: 1.25em; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* ---------- Tipografía ---------- */
.h1 { font-weight: 850; font-stretch: 108%; font-size: clamp(2.7rem, 7.2vw, 6.4rem); letter-spacing: -.035em; line-height: .92; text-transform: none; }
.h1--page { font-size: clamp(2.5rem, 6.2vw, 5.4rem); }
.h2 { font-weight: 800; font-stretch: 104%; font-size: clamp(2rem, 4.4vw, 3.6rem); letter-spacing: -.03em; line-height: 1; }
.h2--light { color: #fff; }
.h2 + .lead, .h2 + p, .h2 + .ticks { margin-top: 22px; }
.sec__head--split .h2 + .lead { margin-top: 0; }
.h3 { font-weight: 800; font-size: clamp(1.4rem, 2.3vw, 1.9rem); letter-spacing: -.02em; }
.lead { font-size: clamp(1.02rem, 1.3vw, 1.15rem); color: var(--muted); line-height: 1.65; max-width: 56ch; }
.lead--light { color: rgba(255, 255, 255, .72); }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; margin: 0 0 18px; font: 800 .74rem/1 var(--f-d); letter-spacing: .18em; text-transform: uppercase; color: var(--orange); }
.eyebrow i { width: 5px; height: 18px; background: var(--orange); transform: skewX(-18deg); border-radius: 1px; }
.eyebrow--dark { color: var(--ink); }
.eyebrow--dark i { background: var(--ink); }
.hand { font: 700 clamp(1.6rem, 2.4vw, 2.2rem)/1 var(--f-h); color: var(--orange); transform: rotate(-8deg); margin: 0; }
.hand--dark { color: var(--ink); }
.link { display: inline-flex; align-items: center; gap: 8px; font: 800 .95rem var(--f-d); color: var(--orange); text-decoration: none; }
.link .ico { transition: transform .35s var(--ease); }
.link:hover .ico { transform: translateX(5px); }

/* ---------- Botones ---------- */
.btn { --bg: var(--ink); --fg: #fff; position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 14px 24px; min-height: 48px; border: 0; border-radius: 9px; background: var(--bg); color: var(--fg); font: 800 .95rem/1.1 var(--f-d); letter-spacing: .01em; text-decoration: none; overflow: hidden; isolation: isolate; transition: transform .35s var(--ease), box-shadow .35s var(--ease), background-color .3s, color .3s; white-space: nowrap; }
.btn::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, .28) 50%, transparent 70%); transform: translateX(-120%); transition: transform .8s var(--ease); }
.btn:hover::before { transform: translateX(120%); }
.btn:hover { transform: translateY(-2px); }
.btn .ico { transition: transform .35s var(--ease); }
.btn:hover .ico:last-child { transform: translateX(3px); }
.btn--o { --bg: var(--orange); box-shadow: 0 14px 30px -14px rgba(255, 120, 0, .8); }
.btn--o:hover { --bg: var(--orange-d); box-shadow: 0 18px 36px -14px rgba(255, 120, 0, .9); }
.btn--dark { --bg: var(--ink); }
.btn--dark:hover { --bg: #000; }
.btn--line { --bg: transparent; --fg: var(--ink); box-shadow: inset 0 0 0 2px var(--ink); }
.btn--line:hover { --bg: var(--ink); --fg: #fff; }
.btn--ghost-l { --bg: rgba(255, 255, 255, .04); --fg: #fff; box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, .55); backdrop-filter: blur(4px); }
.btn--ghost-l:hover { --bg: #fff; --fg: var(--ink); }
.btn--sm { padding: 10px 16px; min-height: 40px; font-size: .86rem; }
.btn--lg { padding: 17px 28px; min-height: 56px; font-size: 1rem; }
.btn--xl { padding: 20px 30px; min-height: 62px; font-size: 1.08rem; }
.btn--block { width: 100%; }
.btn__play { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: #fff; color: var(--ink); }
.btn__play .ico { width: 12px; height: 12px; fill: currentColor; stroke: none; }
.btn--ghost-l:hover .btn__play { background: var(--orange); color: #fff; }

/* ---------- Logo ---------- */
.logo { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: #fff; flex: none; }
.logo__mark { width: 44px; height: 44px; fill: none; stroke-linecap: square; }
.lm-roof { stroke: var(--orange); stroke-width: 5.5; }
.lm-house { stroke: #fff; stroke-width: 3.5; }
.lm-scaf { stroke: var(--orange); stroke-width: 2.4; }
.logo__txt { display: flex; flex-wrap: wrap; column-gap: 7px; align-items: baseline; line-height: 1; max-width: 190px; }
.logo__txt b { font: 900 1.55rem/1 var(--f-d); font-stretch: 112%; letter-spacing: -.02em; }
.logo__txt > span { font: 800 1.12rem/1 var(--f-d); color: var(--orange); letter-spacing: -.01em; }
.logo__txt small { flex-basis: 100%; white-space: nowrap; margin-top: 6px; font: 700 .56rem/1 var(--f-d); letter-spacing: .2em; text-transform: uppercase; color: rgba(255, 255, 255, .55); }
.logo:hover .lm-roof { animation: roofPop .6s var(--ease); }
@keyframes roofPop { 40% { transform: translateY(-3px); } }

/* ---------- Cabecera ---------- */
.hdr { position: fixed; inset: 0 0 auto; z-index: 100; height: var(--hh); background: rgba(23, 23, 23, .94); backdrop-filter: saturate(140%) blur(10px); -webkit-backdrop-filter: saturate(140%) blur(10px); border-bottom: 1px solid rgba(255, 255, 255, .06); transition: height .35s var(--ease), background-color .3s, box-shadow .3s; }
.scrolled .hdr { --hh: 64px; height: 64px; background: rgba(15, 15, 15, .97); box-shadow: 0 10px 30px -18px rgba(0, 0, 0, .7); }
.hdr__in { height: 100%; display: flex; align-items: center; gap: 22px; }
.nav { margin-left: auto; }
.nav__list { display: flex; align-items: center; gap: 2px; }
.nav__list > li > a, .nav__btn { position: relative; display: inline-flex; align-items: center; gap: 4px; padding: 10px 11px; border: 0; background: none; color: rgba(255, 255, 255, .82); font: 700 .88rem var(--f-d); text-decoration: none; transition: color .25s; }
.nav__btn .ico { width: 14px; height: 14px; transition: transform .3s; }
.nav__list > li > a::after, .nav__btn::after { content: ""; position: absolute; left: 11px; right: 11px; bottom: 4px; height: 2px; background: var(--orange); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease); }
.nav__list > li > a:hover, .nav__btn:hover, .nav__list > li > a[aria-current], .nav__btn[data-current] { color: #fff; }
.nav__list > li > a:hover::after, .nav__btn:hover::after, .nav__list > li > a[aria-current]::after, .nav__btn[data-current]::after { transform: scaleX(1); }
.nav__list > li > a[aria-current] { color: var(--orange); }
.hdr__tel { display: inline-flex; align-items: center; gap: 8px; color: #fff; font: 800 .92rem var(--f-d); text-decoration: none; white-space: nowrap; }
.hdr__tel .ico { color: var(--orange); }
.hdr__tel:hover span { color: var(--orange); }
.hdr__bar { position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; }
.hdr__bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--orange), var(--orange-2)); transform-origin: left; transform: scaleX(var(--sp, 0)); }

/* Mega menú */
.nav__mega { position: relative; }
.mega { position: absolute; top: calc(100% + 14px); left: 50%; width: min(760px, 86vw); transform: translate(-50%, 10px); opacity: 0; visibility: hidden; transition: opacity .3s, transform .35s var(--ease), visibility .3s; }
.mega::before { content: ""; position: absolute; inset: -16px 0 auto; height: 16px; }
.nav__mega:hover .mega, .nav__mega:focus-within .mega, .nav__mega.open .mega { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.nav__mega:hover .nav__btn .ico, .nav__mega.open .nav__btn .ico { transform: rotate(180deg); }
.mega__in { display: grid; grid-template-columns: 1fr 220px; gap: 10px; padding: 10px; background: #fff; border-radius: 14px; box-shadow: 0 30px 60px -20px rgba(0, 0, 0, .5); }
.mega__list { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; }
.mega__list a { display: flex; gap: 12px; align-items: flex-start; padding: 12px; border-radius: 10px; text-decoration: none; color: var(--ink); transition: background-color .25s; }
.mega__list a:hover { background: var(--paper); }
.mega__list .ico { width: 36px; height: 36px; padding: 8px; border-radius: 8px; background: rgba(255, 120, 0, .1); color: var(--orange); transition: background-color .25s, color .25s; }
.mega__list a:hover .ico { background: var(--orange); color: #fff; }
.mega__list b { display: block; font: 800 .9rem/1.2 var(--f-d); }
.mega__list small { display: block; margin-top: 3px; font-size: .76rem; line-height: 1.35; color: var(--muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.mega__feat { position: relative; display: flex; flex-direction: column; gap: 8px; padding: 20px; border-radius: 10px; color: #fff; text-decoration: none; background: var(--ink); overflow: hidden; }
.mega__feat::before { content: ""; position: absolute; right: -40px; bottom: -40px; width: 160px; height: 160px; background: var(--orange); transform: rotate(45deg); opacity: .9; transition: transform .6s var(--ease); }
.mega__feat:hover::before { transform: rotate(45deg) scale(1.15); }
.mega__feat > * { position: relative; }
.mega__feat-k { font: 800 .66rem var(--f-d); letter-spacing: .18em; text-transform: uppercase; color: var(--orange); }
.mega__feat b { font: 900 1.4rem/1 var(--f-d); }
.mega__feat span:not(.link):not(.mega__feat-k) { font-size: .82rem; color: rgba(255, 255, 255, .7); line-height: 1.4; }
.mega__feat .link { margin-top: auto; color: #fff; font-size: .85rem; }

/* Hamburguesa */
.burger { display: none; position: relative; width: 46px; height: 46px; border: 0; border-radius: 10px; background: rgba(255, 255, 255, .06); }
.burger span { position: absolute; left: 13px; right: 13px; height: 2px; background: #fff; border-radius: 2px; transition: transform .4s var(--ease), opacity .2s, top .4s var(--ease); }
.burger span:nth-child(1) { top: 16px; }
.burger span:nth-child(2) { top: 22px; right: 19px; background: var(--orange); }
.burger span:nth-child(3) { top: 28px; }
.nav-open .burger span:nth-child(1) { top: 22px; transform: rotate(45deg); }
.nav-open .burger span:nth-child(2) { opacity: 0; }
.nav-open .burger span:nth-child(3) { top: 22px; transform: rotate(-45deg); }

.mnav { position: fixed; inset: 0; z-index: 90; padding-top: var(--hh); background: var(--ink-2); color: #fff; visibility: hidden; clip-path: inset(0 0 100% 0); transition: clip-path .6s var(--ease-io), visibility .6s; overflow-y: auto; }
.nav-open .mnav { visibility: visible; clip-path: inset(0 0 0 0); }
.nav-open { overflow: hidden; }
.mnav__in { min-height: 100%; display: flex; flex-direction: column; justify-content: space-between; gap: 28px; padding: 24px var(--gut) 32px; background-image: linear-gradient(rgba(255, 255, 255, .03) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .03) 1px, transparent 1px); background-size: 44px 44px; }
.mnav__list > li { border-bottom: 1px solid var(--line-d); opacity: 0; transform: translateY(18px); transition: opacity .5s, transform .6s var(--ease); }
.nav-open .mnav__list > li { opacity: 1; transform: none; }
.nav-open .mnav__list > li:nth-child(2) { transition-delay: .05s; } .nav-open .mnav__list > li:nth-child(3) { transition-delay: .1s; } .nav-open .mnav__list > li:nth-child(4) { transition-delay: .15s; } .nav-open .mnav__list > li:nth-child(5) { transition-delay: .2s; } .nav-open .mnav__list > li:nth-child(6) { transition-delay: .25s; } .nav-open .mnav__list > li:nth-child(7) { transition-delay: .3s; }
.mnav__list > li > a, .mnav__sub summary { display: flex; align-items: center; justify-content: space-between; padding: 15px 0; font: 800 1.6rem/1.1 var(--f-d); letter-spacing: -.02em; text-decoration: none; color: #fff; cursor: pointer; list-style: none; }
.mnav__sub summary::-webkit-details-marker { display: none; }
.mnav__sub summary .ico { color: var(--orange); transition: transform .3s; }
.mnav__sub[open] summary .ico { transform: rotate(45deg); }
.mnav__sub ul { padding: 0 0 14px; display: grid; gap: 2px; }
.mnav__sub ul a { display: flex; align-items: center; gap: 12px; padding: 9px 0; color: rgba(255, 255, 255, .8); text-decoration: none; font-weight: 600; }
.mnav__sub ul .ico { color: var(--orange); }
.mnav__quick { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 12px; }
.mnav__quick a { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 12px 6px; border-radius: 10px; background: rgba(255, 255, 255, .05); text-decoration: none; font-size: .74rem; font-weight: 700; text-align: center; }
.mnav__quick .ico { color: var(--orange); }

/* ---------- Placeholders de imagen ---------- */
.ph { position: relative; overflow: hidden; width: 100%; height: 100%; min-height: 100%; display: grid; place-items: center; background: radial-gradient(120% 90% at 70% 20%, #3a3a3a 0%, #262626 45%, #1b1b1b 100%); color: rgba(255, 255, 255, .62); }
.ph::before { content: ""; position: absolute; inset: 0; background-image: repeating-linear-gradient(-45deg, transparent 0 26px, rgba(255, 120, 0, .07) 26px 28px), linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px); background-size: auto, 32px 32px, 32px 32px; }
.ph::after { content: ""; position: absolute; inset: -50% -100%; background: linear-gradient(100deg, transparent 40%, rgba(255, 255, 255, .07) 50%, transparent 60%); animation: phShine 3.6s var(--ease-io) infinite; }
@keyframes phShine { from { transform: translateX(-35%); } to { transform: translateX(35%); } }
.ph__label { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 16px; text-align: center; font: 700 .78rem/1.3 var(--f-d); letter-spacing: .04em; max-width: 26ch; }
.ph__label .ico { width: 30px; height: 30px; color: var(--orange); opacity: .9; animation: phFloat 3s ease-in-out infinite; }
.ph__label em { font-style: normal; font-size: .62rem; letter-spacing: .18em; text-transform: uppercase; color: rgba(255, 255, 255, .38); }
@keyframes phFloat { 50% { transform: translateY(-5px); } }
.ph > img, .ph > picture, .ph > video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 2; }
.ph--img { background: #1b1b1b; }
.ph--img::before, .ph--img::after { display: none; }
.ph--old { background: radial-gradient(120% 90% at 30% 20%, #5b544c, #3b3631 60%, #2b2724); }
.ph--warm { background: radial-gradient(120% 90% at 70% 20%, #4a3a2c, #2e241d 55%, #1d1714); }
.ph--hero { background: radial-gradient(90% 80% at 65% 30%, #4a4a4a, #2c2c2c 50%, #1a1a1a); }
.ph--hero .ph__label { margin-top: 18vh; }

/* ---------- Cotas (detalle de plano) ---------- */
.cota { position: absolute; display: flex; align-items: center; gap: 8px; font: 700 .66rem/1 var(--f-d); letter-spacing: .14em; text-transform: uppercase; color: rgba(255, 255, 255, .55); pointer-events: none; }
.cota i { flex: 1; height: 1px; background: currentColor; position: relative; min-width: 30px; }
.cota i::before { content: ""; position: absolute; top: -5px; width: 1px; height: 11px; background: currentColor; }
.cota i:first-child::before { left: 0; } .cota i:last-child::before { right: 0; }
.cota--v { flex-direction: column; right: 2%; top: 14%; bottom: 14%; writing-mode: vertical-rl; }
.cota--v i { width: 1px; height: auto; min-width: 0; min-height: 30px; }
.cota--v i::before { top: auto; left: -5px; width: 11px; height: 1px; }
.cota--v i:first-child::before { top: 0; } .cota--v i:last-child::before { bottom: 0; right: auto; }

/* ---------- Secciones ---------- */
.sec { position: relative; padding-block: clamp(72px, 10vw, 140px); }
.sec--paper { background: var(--paper); }
.sec--dark { background: var(--ink); color: #fff; background-image: linear-gradient(rgba(255, 255, 255, .025) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .025) 1px, transparent 1px); background-size: 56px 56px; }
.sec__head { margin-bottom: clamp(36px, 5vw, 64px); }
.sec__head--split { display: grid; grid-template-columns: 1.1fr 1fr; gap: 24px 64px; align-items: end; }
.sec__head--split .lead { margin-bottom: 12px; }
.sec__head--center { text-align: center; display: flex; flex-direction: column; align-items: center; }

/* ---------- HERO ---------- */
.hero { position: relative; isolation: isolate; min-height: max(640px, min(100svh, 940px)); padding: calc(var(--hh) + 40px) 0 120px; display: flex; align-items: center; background: var(--ink); color: #fff; overflow: hidden; }
.hero__lines { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero__lines i { position: absolute; background: rgba(255, 255, 255, .07); }
.hero__lines i:nth-child(1) { left: 8%; top: 0; bottom: 0; width: 1px; transform-origin: top; animation: drawY 1.6s var(--ease) .1s both; }
.hero__lines i:nth-child(2) { left: 30%; top: 0; bottom: 0; width: 1px; transform-origin: bottom; animation: drawY 1.6s var(--ease) .25s both; }
.hero__lines i:nth-child(3) { left: 46%; top: 0; bottom: 0; width: 1px; transform-origin: top; animation: drawY 1.6s var(--ease) .4s both; }
.hero__lines i:nth-child(4) { top: 22%; left: 0; right: 0; height: 1px; transform-origin: left; animation: drawX 1.8s var(--ease) .2s both; }
.hero__lines i:nth-child(5) { bottom: 18%; left: 0; right: 0; height: 1px; transform-origin: right; animation: drawX 1.8s var(--ease) .35s both; }
@keyframes drawY { from { transform: scaleY(0); } }
@keyframes drawX { from { transform: scaleX(0); } }
.hero__media { position: absolute; top: 0; right: 0; bottom: 0; width: 58%; z-index: -1; clip-path: polygon(18% 0, 100% 0, 100% 100%, 0 100%); }
.hero__media .ph { position: absolute; inset: -6% 0 -6% 0; height: auto; translate: 0 var(--py, 0); }
.hero__media::after { content: ""; position: absolute; inset: 0; z-index: 3; background: linear-gradient(90deg, rgba(23, 23, 23, .85) 0%, rgba(23, 23, 23, .2) 35%, transparent 60%), linear-gradient(0deg, rgba(23, 23, 23, .6), transparent 40%); pointer-events: none; }
.panels { position: absolute; inset: 0; z-index: 4; display: grid; grid-template-columns: repeat(6, 1fr); grid-template-rows: repeat(4, 1fr); pointer-events: none; }
.panels i { background: var(--ink); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .05); transform-origin: top; animation: panelOut .8s var(--ease-io) both; animation-delay: calc(400ms + var(--d) * 1ms); }
@keyframes panelOut { 0% { transform: none; background: var(--ink); } 45% { background: #2c2c2c; } 100% { transform: scaleY(0); background: #2c2c2c; } }
.hero__wedge { position: absolute; right: 0; bottom: 0; width: clamp(150px, 22vw, 330px); height: clamp(220px, 46vh, 480px); z-index: 1; background: var(--orange); clip-path: polygon(100% 0, 100% 100%, 0 100%); display: flex; align-items: flex-end; justify-content: flex-end; padding: 0 clamp(14px, 2vw, 28px) clamp(130px, 19vh, 180px) 0; animation: wedgeIn 1.1s var(--ease) 1.1s both; }
.hero__wedge .hand { font-size: clamp(1.4rem, 2.4vw, 2.3rem); text-align: right; transform: rotate(-32deg); transform-origin: right bottom; }
@keyframes wedgeIn { from { clip-path: polygon(100% 100%, 100% 100%, 100% 100%); } }
.hero__in { position: relative; z-index: 2; }
.hero__content { max-width: 760px; }
.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 26px; font: 800 .74rem/1 var(--f-d); letter-spacing: .16em; text-transform: uppercase; color: var(--orange); }
.crumbs i { width: 5px; height: 18px; background: var(--orange); transform: skewX(-18deg); margin-right: 4px; }
.crumbs span { color: rgba(255, 255, 255, .35); }
.ln { display: block; overflow: hidden; padding-bottom: .07em; margin-bottom: -.07em; }
.ln > span { display: inline-block; animation: lineUp 1.1s var(--ease) both; animation-delay: calc(.2s + var(--n) * .11s); }
.ln--o { color: var(--orange); }
@keyframes lineUp { from { transform: translateY(108%) rotate(2deg); } }
[data-in] { animation: fadeUp 1s var(--ease) both; animation-delay: var(--dl, 0s); }
@keyframes fadeUp { from { opacity: 0; transform: translateY(22px); } }
.hero__sub { margin: 28px 0 34px; max-width: 54ch; font-size: clamp(1.02rem, 1.35vw, 1.2rem); color: rgba(255, 255, 255, .78); }
.hero__act { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__scroll { position: absolute; left: var(--gut); bottom: 34px; display: flex; align-items: center; gap: 12px; color: rgba(255, 255, 255, .6); text-decoration: none; font: 700 .68rem var(--f-d); letter-spacing: .2em; text-transform: uppercase; z-index: 2; }
.hero__scroll i { position: relative; width: 60px; height: 1px; background: rgba(255, 255, 255, .25); overflow: hidden; }
.hero__scroll i::after { content: ""; position: absolute; inset: 0; background: var(--orange); animation: scrollCue 2.2s var(--ease-io) infinite; }
@keyframes scrollCue { from { transform: translateX(-100%); } to { transform: translateX(100%); } }
.cota--hero { left: 46%; right: 26%; top: calc(var(--hh) + 26px); animation: fadeUp 1s var(--ease) 1.4s both; }

/* Ventajas bajo el hero */
.perks { position: relative; z-index: 5; margin-top: -64px; display: grid; grid-template-columns: repeat(4, 1fr); background: #fff; border-radius: var(--r-lg); box-shadow: var(--sh); padding: 8px; }
.perk { display: flex; align-items: center; gap: 14px; padding: 20px 18px; border-radius: 12px; transition: background-color .3s; }
.perk + .perk { border-left: 1px solid var(--line); }
.perk:hover { background: var(--paper); }
.perk__i { display: grid; place-items: center; width: 50px; height: 50px; flex: none; border-radius: 12px; background: var(--ink); color: var(--orange); transition: transform .5s var(--ease), background-color .3s, color .3s; }
.perk:hover .perk__i { transform: rotate(-8deg) scale(1.06); background: var(--orange); color: #fff; }
.perk__i .ico { width: 24px; height: 24px; }
.perk b { display: block; font: 800 .98rem/1.2 var(--f-d); }
.perk small { display: block; font-size: .8rem; color: var(--muted); margin-top: 3px; }
.home .services { margin-top: -64px; padding-top: calc(64px + clamp(72px, 9vw, 120px)); }

/* ---------- Servicios ---------- */
.svcs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.svc { position: relative; display: flex; flex-direction: column; background: #fff; border-radius: var(--r-lg); box-shadow: var(--sh-s); transition: box-shadow .5s var(--ease), translate .5s var(--ease); transform: perspective(900px) rotateX(var(--rx, 0)) rotateY(var(--ry, 0)); transform-style: preserve-3d; will-change: transform; }
.svc:hover { box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .4); translate: 0 -6px; }
.svc__media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--r-lg) var(--r-lg) 0 0; }
.svc__media .ph { position: absolute; inset: 0; transition: transform 1.2s var(--ease); }
.svc:hover .svc__media .ph { transform: scale(1.07); }
.svc__media::after { content: ""; position: absolute; inset: 0; z-index: 3; background: linear-gradient(0deg, rgba(0, 0, 0, .35), transparent 50%); pointer-events: none; }
.svc__num { position: absolute; top: 14px; right: 16px; z-index: 4; font: 900 .8rem var(--f-d); letter-spacing: .12em; color: #fff; }
.svc__media + .svc__ico { position: relative; z-index: 5; left: 20px; margin-top: -26px; width: 52px; height: 52px; display: grid; place-items: center; border-radius: 12px; background: var(--orange); color: #fff; box-shadow: 0 12px 24px -10px rgba(255, 120, 0, .8); transition: transform .6s var(--ease); }
.svc:hover .svc__ico { transform: translateY(-4px) rotate(-6deg); }
.svc__ico .ico { width: 26px; height: 26px; }
.svc__body { display: flex; flex-direction: column; gap: 10px; flex: 1; padding: 18px 22px 22px; }
.svc__body h3 { font-size: 1.18rem; font-weight: 800; letter-spacing: -.01em; }
.svc__body p { margin: 0; font-size: .9rem; line-height: 1.55; color: var(--muted); }
.more { margin-top: auto; padding-top: 6px; display: inline-flex; align-items: center; gap: 6px; font: 800 .85rem var(--f-d); color: var(--orange); text-decoration: none; }
.more::before { content: ""; position: absolute; inset: 0; z-index: 6; border-radius: var(--r-lg); }
.more .ico { transition: transform .35s var(--ease); }
.svc:hover .more .ico { transform: translateX(5px); }
.svc::after { content: ""; position: absolute; left: 22px; right: 22px; bottom: 0; height: 3px; background: var(--orange); border-radius: 3px 3px 0 0; transform: scaleX(0); transition: transform .5s var(--ease); }
.svc:hover::after { transform: scaleX(1); }
.svcs--4 { grid-template-columns: repeat(4, 1fr); }

/* ---------- Cinta de obra ---------- */
.tape { position: relative; height: 170px; overflow: hidden; background: var(--paper); }
.tape__band { position: absolute; left: -5%; right: -5%; top: 50%; padding: 16px 0; overflow: hidden; }
.tape__band--o { background: var(--orange); color: var(--ink); transform: translateY(-50%) rotate(-3deg); z-index: 2; box-shadow: 0 12px 30px -16px rgba(0, 0, 0, .5); }
.tape__band--k { background: var(--ink); color: #fff; transform: translateY(-50%) rotate(2.5deg); }
.tape__track { display: flex; align-items: center; gap: 28px; width: max-content; animation: marquee 38s linear infinite; font: 900 1.35rem/1 var(--f-d); font-stretch: 112%; text-transform: uppercase; letter-spacing: -.01em; white-space: nowrap; }
.tape__track--rev { animation-direction: reverse; animation-duration: 46s; }
.tape__track i { font-style: normal; font-size: .9rem; opacity: .7; }
.tape__band--k .tape__track i { color: var(--orange); opacity: 1; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- SATE (despiece) ---------- */
.sate { position: relative; background: var(--ink); color: #fff; padding-block: clamp(72px, 10vw, 140px); background-image: linear-gradient(rgba(255, 255, 255, .03) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .03) 1px, transparent 1px); background-size: 48px 48px; }
.sate__grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 64px; align-items: start; }
.lyrs { margin: 34px 0 40px; counter-reset: l; }
.lyr { display: flex; gap: 18px; padding: 22px 0; min-height: 22vh; border-top: 1px solid var(--line-d); transition: opacity .5s; }
.js .lyr { opacity: .38; }
.js .lyr.on { opacity: .75; }
.js .lyr.cur { opacity: 1; }
.lyr__n { flex: none; display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; border: 1.5px solid rgba(255, 255, 255, .25); font: 800 .82rem var(--f-d); transition: background-color .4s, border-color .4s, color .4s, transform .5s var(--ease); }
.lyr.cur .lyr__n { background: var(--orange); border-color: var(--orange); color: var(--ink); transform: scale(1.1); }
.lyr.on:not(.cur) .lyr__n { border-color: var(--orange); color: var(--orange); }
.lyr h3 { font-size: 1.3rem; font-weight: 800; margin: 8px 0 6px; }
.lyr p { margin: 0; color: rgba(255, 255, 255, .65); font-size: .95rem; max-width: 46ch; }
.sate__stage { position: sticky; top: calc(var(--hh) + 3vh); height: calc(100vh - var(--hh) - 6vh); min-height: 460px; }
.stage { position: relative; height: 100%; display: grid; place-items: center; perspective: 1600px; border-radius: 20px; background: radial-gradient(70% 60% at 50% 45%, rgba(255, 120, 0, .12), transparent 70%), #121212; border: 1px solid var(--line-d); overflow: hidden; }
.stage__grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .05) 1px, transparent 1px); background-size: 24px 24px; mask-image: radial-gradient(circle at 50% 50%, #000 30%, transparent 75%); -webkit-mask-image: radial-gradient(circle at 50% 50%, #000 30%, transparent 75%); }
.wall { --gap: clamp(26px, 3.4vw, 50px); position: relative; width: clamp(150px, 17vw, 230px); aspect-ratio: 3 / 4; transform-style: preserve-3d; transform: rotateX(16deg) rotateY(-52deg) translateZ(calc(var(--gap) * -3)); animation: wallFloat 7s ease-in-out infinite; }
@keyframes wallFloat { 50% { transform: rotateX(12deg) rotateY(-46deg) translateZ(calc(var(--gap) * -3)) translateY(-8px); } }
.wall__l { position: absolute; inset: 0; border-radius: 3px; transform: translateZ(calc(var(--i) * var(--gap))); transition: transform 1s var(--ease), opacity .7s, box-shadow .4s; box-shadow: 0 0 0 1px rgba(0, 0, 0, .25), -18px 18px 40px -16px rgba(0, 0, 0, .7); }
.wall__l span { position: absolute; top: 8px; right: 10px; font: 900 .7rem var(--f-d); color: rgba(0, 0, 0, .55); }
.js .wall__l { opacity: 0; transform: translateZ(calc(var(--i) * var(--gap))) translate3d(70%, -14%, 160px); }
.js .wall__l.on { opacity: 1; transform: translateZ(calc(var(--i) * var(--gap))); }
.wall__l.cur { box-shadow: 0 0 0 2px var(--orange), 0 0 50px rgba(255, 120, 0, .45); }
.l-soporte { background-color: #8a4b2e; background-image: linear-gradient(0deg, #5e2f1b 2px, transparent 2px), linear-gradient(90deg, #5e2f1b 2px, transparent 2px), linear-gradient(90deg, #5e2f1b 2px, transparent 2px); background-size: 100% 20px, 46px 40px, 46px 40px; background-position: 0 0, 0 0, 23px 20px; }
.l-adhesivo { background-color: rgba(150, 150, 150, .55); background-image: radial-gradient(circle, #b9b9b9 0 9px, transparent 10px); background-size: 46px 46px; }
.l-aislante { background-color: #f1f1ee; background-image: radial-gradient(circle, rgba(0, 0, 0, .06) 1px, transparent 1.6px), linear-gradient(#cfcfcb 1px, transparent 1px), linear-gradient(90deg, #cfcfcb 1px, transparent 1px); background-size: 6px 6px, 100% 50%, 50% 100%; }
.l-fijacion { background-color: rgba(255, 255, 255, .04); background-image: radial-gradient(circle, var(--orange) 0 6px, #b65400 6.5px 8px, transparent 8.5px); background-size: 50% 33.3%; background-position: center; outline: 1px dashed rgba(255, 255, 255, .25); }
.l-malla { background-color: rgba(220, 220, 220, .35); background-image: linear-gradient(rgba(255, 140, 40, .55) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 140, 40, .55) 1px, transparent 1px); background-size: 9px 9px; }
.l-imprimacion { background: linear-gradient(135deg, #d8d6d2, #c9c6c0); }
.l-acabado { background-color: #efe9e1; background-image: radial-gradient(circle, rgba(0, 0, 0, .07) 1px, transparent 1.5px), linear-gradient(180deg, rgba(255, 120, 0, .1), transparent 30%); background-size: 4px 4px, 100% 100%; }
.stage__cap { position: absolute; left: 22px; bottom: 22px; display: flex; flex-direction: column; gap: 4px; font: 800 1.15rem/1.1 var(--f-d); }
.stage__k { font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: rgba(255, 255, 255, .5); }
.stage__k b { color: var(--orange); }
.stage__note { position: absolute; left: 22px; top: 20px; font-size: .72rem; color: rgba(255, 255, 255, .45); max-width: 32ch; }

/* ---------- Proceso ---------- */
.steps { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: 24px; }
.steps__line { position: absolute; left: 0; right: 0; top: 30px; height: 2px; background: var(--line); }
.steps__line i { display: block; height: 100%; background: var(--orange); transform-origin: left; transform: scaleX(var(--p, 0)); transition: transform .2s linear; }
.step { position: relative; padding-top: 4px; }
.step__dot { position: relative; z-index: 1; display: grid; place-items: center; width: 60px; height: 60px; border-radius: 50%; background: #fff; border: 2px solid var(--line); color: var(--ink); transition: background-color .5s, border-color .5s, color .5s, transform .6s var(--ease); }
.step__dot .ico { width: 24px; height: 24px; }
.step.lit .step__dot { background: var(--orange); border-color: var(--orange); color: #fff; transform: scale(1.06); box-shadow: 0 0 0 8px rgba(255, 120, 0, .14); }
.step__n { display: block; margin: 20px 0 6px; font: 900 .78rem var(--f-d); letter-spacing: .16em; color: var(--orange); }
.step h3 { font-size: 1.2rem; font-weight: 800; margin-bottom: 8px; }
.step p { font-size: .92rem; color: var(--muted); margin: 0; }

/* ---------- Proyectos ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.filter { padding: 10px 18px; border: 0; border-radius: 99px; background: #fff; box-shadow: inset 0 0 0 1.5px var(--line); font: 800 .85rem var(--f-d); color: var(--ink); transition: background-color .3s, color .3s, box-shadow .3s, transform .3s var(--ease); }
.filter:hover { transform: translateY(-2px); box-shadow: inset 0 0 0 1.5px var(--ink); }
.filter.is-on { background: var(--ink); color: #fff; box-shadow: none; }
.works { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 260px; grid-auto-flow: dense; gap: 16px; }
.work { margin: 0; border-radius: var(--r-lg); overflow: hidden; transition: opacity .45s, transform .55s var(--ease); }
.work--w { grid-column: span 2; }
.work.is-hide { opacity: 0; transform: scale(.94); }
.work.is-gone { display: none; }
.work__btn { position: relative; display: block; width: 100%; height: 100%; padding: 0; border: 0; background: none; text-align: left; }
.work__btn .ph { position: absolute; inset: 0; transition: transform 1.1s var(--ease); }
.work__btn:hover .ph, .work__btn:focus-visible .ph { transform: scale(1.06); }
.work__btn::after { content: ""; position: absolute; inset: 0; z-index: 3; background: linear-gradient(0deg, rgba(0, 0, 0, .75), transparent 55%); }
.work__badge { position: absolute; z-index: 4; top: 14px; left: 14px; padding: 5px 10px; border-radius: 6px; background: rgba(255, 255, 255, .92); color: var(--ink); font: 800 .64rem var(--f-d); letter-spacing: .14em; text-transform: uppercase; }
.work__badge--static { position: static; display: inline-block; background: var(--paper); margin-bottom: 14px; }
.work__cap { position: absolute; z-index: 4; left: 20px; right: 20px; bottom: 18px; color: #fff; display: flex; flex-direction: column; gap: 4px; }
.work__tag { font: 800 .7rem var(--f-d); letter-spacing: .14em; text-transform: uppercase; color: var(--orange); }
.work__cap b { font: 800 1.2rem/1.15 var(--f-d); }
.work__see { display: inline-flex; align-items: center; gap: 6px; font-size: .78rem; font-weight: 700; opacity: 0; transform: translateY(8px); transition: opacity .35s, transform .4s var(--ease); }
.work__btn:hover .work__see, .work__btn:focus-visible .work__see { opacity: 1; transform: none; }
.works__note { display: flex; align-items: center; gap: 10px; margin: 18px 0 0; font-size: .85rem; color: var(--muted); }
.works__note .ico { color: var(--orange); }

/* Antes / después */
.ba-wrap { display: grid; grid-template-columns: .8fr 1.2fr; gap: 48px; align-items: center; margin-top: clamp(56px, 7vw, 96px); }
.ba-solo { margin-top: 40px; }
.ba { position: relative; aspect-ratio: 16 / 9; border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--sh); user-select: none; touch-action: pan-y; }
.ba__img { position: absolute; inset: 0; }
.ba__before { clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.ba__tag { position: absolute; z-index: 4; top: 16px; padding: 6px 12px; border-radius: 6px; font: 800 .7rem var(--f-d); letter-spacing: .16em; text-transform: uppercase; background: rgba(0, 0, 0, .6); color: #fff; }
.ba__tag--l { left: 16px; } .ba__tag--r { right: 16px; background: var(--orange); color: var(--ink); }
.ba__handle { position: absolute; z-index: 5; top: 0; bottom: 0; left: var(--pos); width: 3px; margin-left: -1.5px; background: #fff; pointer-events: none; }
.ba__handle i { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); display: flex; align-items: center; justify-content: center; width: 52px; height: 52px; border-radius: 50%; background: var(--orange); color: #fff; box-shadow: 0 10px 30px rgba(0, 0, 0, .4); }
.ba__handle .ico { width: 16px; height: 16px; stroke-width: 2.4; }
.ba__range { position: absolute; inset: 0; z-index: 6; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: ew-resize; }
.ba__range:focus-visible ~ .ba__handle i, .ba:focus-within .ba__handle i { outline: 3px solid #fff; outline-offset: 3px; }

/* Lightbox */
.lb { width: 100vw; height: 100vh; max-width: none; max-height: none; margin: 0; padding: 0; border: 0; background: rgba(10, 10, 10, .94); color: #fff; }
.lb[open] { display: grid; grid-template-columns: 80px 1fr 80px; align-items: center; animation: lbIn .4s var(--ease); }
.lb::backdrop { background: rgba(0, 0, 0, .6); }
@keyframes lbIn { from { opacity: 0; } }
.lb__fig { margin: 0; display: flex; flex-direction: column; gap: 14px; align-items: center; }
.lb__media { width: min(1100px, 100%); aspect-ratio: 16 / 10; max-height: 78vh; border-radius: 14px; overflow: hidden; position: relative; animation: lbZoom .5s var(--ease); }
.lb__media .ph { position: absolute; inset: 0; }
@keyframes lbZoom { from { transform: scale(.94); opacity: 0; } }
.lb__cap { font: 700 .95rem var(--f-d); color: rgba(255, 255, 255, .8); text-align: center; }
.lb__nav, .lb__x { display: grid; place-items: center; width: 52px; height: 52px; margin: auto; border: 0; border-radius: 50%; background: rgba(255, 255, 255, .08); color: #fff; transition: background-color .3s; }
.lb__nav:hover, .lb__x:hover { background: var(--orange); }
.lb__x { position: absolute; top: 18px; right: 18px; }

/* ---------- Sobre nosotros ---------- */
.about__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.about__media { position: relative; aspect-ratio: 5 / 6; }
.about__main { position: absolute; inset: 0 18% 14% 0; border-radius: var(--r-lg); overflow: hidden; }
.about__small { position: absolute; right: 0; bottom: 0; width: 46%; aspect-ratio: 1; border-radius: var(--r-lg); overflow: hidden; border: 8px solid #fff; box-shadow: var(--sh); }
.about__main .ph, .about__small .ph { position: absolute; inset: 0; }
.about__badge { position: absolute; left: -14px; bottom: 6%; display: flex; flex-direction: column; padding: 18px 22px; background: var(--orange); color: var(--ink); border-radius: 12px; box-shadow: 0 20px 40px -20px rgba(255, 120, 0, .9); }
.about__badge b { font: 900 2rem/1 var(--f-d); font-stretch: 115%; }
.about__badge span { font: 800 1rem/1.1 var(--f-d); }
.about__badge small { font: 700 .7rem var(--f-d); letter-spacing: .14em; text-transform: uppercase; margin-top: 6px; opacity: .75; }
.cota--about { color: rgba(23, 23, 23, .5); left: 0; right: 18%; top: -26px; }
.about__txt p:not(.lead):not(.eyebrow) { color: var(--muted); }
.ticks { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 24px; margin-top: 28px; }
.ticks li { display: flex; gap: 12px; }
.ticks li > span { flex: none; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 8px; background: rgba(255, 120, 0, .12); color: var(--orange); }
.ticks .ico { width: 16px; height: 16px; stroke-width: 2.4; }
.ticks b { display: block; font: 800 1rem/1.2 var(--f-d); }
.ticks small { display: block; font-size: .86rem; color: var(--muted); margin-top: 2px; }

/* ---------- Compromiso ---------- */
.commit__grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line-d); }
.cm { position: relative; padding: 40px 28px 10px; text-align: left; }
.cm + .cm { border-left: 1px solid var(--line-d); }
.cm::before { content: ""; position: absolute; left: 0; top: -1px; height: 2px; width: 100%; background: var(--orange); transform: scaleX(0); transform-origin: left; transition: transform 1s var(--ease); transition-delay: calc(var(--d, 0) * 120ms + 200ms); }
.cm.is-in::before, .reveal-all .cm::before { transform: scaleX(1); }
.cm__n { position: absolute; top: 34px; right: 26px; font: 900 2.6rem/1 var(--f-d); color: transparent; -webkit-text-stroke: 1px rgba(255, 255, 255, .16); }
.cm__i { display: grid; place-items: center; width: 64px; height: 64px; margin-bottom: 22px; border-radius: 16px; background: rgba(255, 120, 0, .1); color: var(--orange); }
.cm__i .ico { width: 32px; height: 32px; stroke-width: 1.5; }
.cm h3 { font-size: 1.3rem; font-weight: 800; color: #fff; margin-bottom: 10px; }
.cm p { color: rgba(255, 255, 255, .65); font-size: .95rem; }
.draw .ico * { stroke-dasharray: 120; stroke-dashoffset: 0; }
.js .cm:not(.is-in) .draw .ico * { stroke-dashoffset: 120; }
.cm .draw .ico * { transition: stroke-dashoffset 1.6s var(--ease); transition-delay: calc(var(--d, 0) * 120ms + 300ms); }

/* ---------- Confianza ---------- */
.trust__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.tr { display: flex; gap: 18px; padding: 26px; background: #fff; border-radius: var(--r-lg); box-shadow: var(--sh-s); transition: transform .5s var(--ease), box-shadow .5s; }
.sec:not(.sec--paper) .tr { background: var(--paper); box-shadow: none; }
.tr:hover { transform: translateY(-4px); box-shadow: 0 24px 50px -30px rgba(0, 0, 0, .35); }
.tr__i { flex: none; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 12px; background: var(--ink); color: var(--orange); transition: background-color .3s, color .3s; }
.tr:hover .tr__i { background: var(--orange); color: #fff; }
.tr h3 { font-size: 1.08rem; font-weight: 800; margin-bottom: 6px; }
.tr p { margin: 0; font-size: .9rem; color: var(--muted); }

/* ---------- Colaboraciones (banda) ---------- */
.collab { position: relative; overflow: hidden; background: var(--orange); color: var(--ink); padding-block: clamp(72px, 9vw, 120px); }
.collab__bg { position: absolute; right: -2%; bottom: -14%; font: 900 clamp(10rem, 28vw, 26rem)/.8 var(--f-d); font-stretch: 120%; color: transparent; -webkit-text-stroke: 2px rgba(23, 23, 23, .14); pointer-events: none; letter-spacing: -.05em; }
.collab__in { position: relative; display: grid; grid-template-columns: 1.1fr 1fr; gap: 32px 64px; align-items: end; }
.collab .h2 { color: var(--ink); }
.collab__p { font-size: 1.1rem; font-weight: 600; max-width: 52ch; }
.collab__tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 22px 0 28px; }
.collab__tags li { padding: 8px 14px; border-radius: 99px; background: rgba(23, 23, 23, .08); box-shadow: inset 0 0 0 1.5px rgba(23, 23, 23, .3); font: 800 .82rem var(--f-d); }

/* ---------- Zona ---------- */
.zone__grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.towns { display: flex; flex-wrap: wrap; gap: 8px; margin: 6px 0 28px; }
.towns li { display: inline-flex; align-items: center; gap: 6px; padding: 9px 14px; border-radius: 99px; background: var(--paper); font: 800 .88rem var(--f-d); transition: background-color .3s, color .3s; }
.towns li:hover { background: var(--ink); color: #fff; }
.towns .ico { width: 16px; height: 16px; color: var(--orange); }
.zcheck { padding: 22px; border-radius: var(--r-lg); background: var(--ink); color: #fff; margin-bottom: 28px; }
.zcheck label { display: block; font: 800 .95rem var(--f-d); margin-bottom: 12px; }
.zcheck__row { display: flex; gap: 10px; }
.zcheck input { flex: 1; min-width: 0; height: 52px; padding: 0 16px; border-radius: 9px; border: 1.5px solid rgba(255, 255, 255, .15); background: rgba(255, 255, 255, .06); color: #fff; font: inherit; }
.zcheck input::placeholder { color: rgba(255, 255, 255, .45); }
.zcheck input:focus { outline: none; border-color: var(--orange); }
.visit { display: grid; gap: 14px; }
.visit li { display: flex; gap: 16px; align-items: flex-start; }
.visit li > span { flex: none; font: 900 .8rem var(--f-d); color: var(--orange); padding-top: 3px; letter-spacing: .1em; }
.visit b { display: block; font: 800 1rem var(--f-d); }
.visit small { color: var(--muted); font-size: .88rem; }
.radar { position: relative; aspect-ratio: 1; width: 100%; max-width: 540px; margin-inline: auto; border-radius: 50%; background: radial-gradient(circle, #1f1f1f, #121212 70%); overflow: hidden; box-shadow: var(--sh), inset 0 0 0 1px rgba(255, 255, 255, .06); }
.radar__rings i { position: absolute; inset: calc(var(--k) * 12%); border-radius: 50%; border: 1px dashed rgba(255, 255, 255, .12); }
.radar__rings i:nth-child(1) { --k: 0.5; } .radar__rings i:nth-child(2) { --k: 1.4; } .radar__rings i:nth-child(3) { --k: 2.4; } .radar__rings i:nth-child(4) { --k: 3.4; border-style: solid; border-color: rgba(255, 120, 0, .35); }
.radar__cross { position: absolute; inset: 0; background: linear-gradient(rgba(255, 255, 255, .08), rgba(255, 255, 255, .08)) center / 1px 100% no-repeat, linear-gradient(90deg, rgba(255, 255, 255, .08), rgba(255, 255, 255, .08)) center / 100% 1px no-repeat; }
.radar__sweep { position: absolute; inset: 0; border-radius: 50%; background: conic-gradient(from 0deg, rgba(255, 120, 0, .45), rgba(255, 120, 0, 0) 22%, transparent); animation: sweep 6s linear infinite; }
@keyframes sweep { to { transform: rotate(360deg); } }
.radar__dot { position: absolute; width: 10px; height: 10px; margin: -5px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 0 rgba(255, 120, 0, .6); animation: ping 2.6s ease-out infinite; animation-delay: calc(var(--d) * .37s); }
@keyframes ping { 0% { box-shadow: 0 0 0 0 rgba(255, 120, 0, .6); } 70%, 100% { box-shadow: 0 0 0 18px rgba(255, 120, 0, 0); } }
.radar__c { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 16px 22px; border-radius: 14px; background: var(--orange); color: var(--ink); box-shadow: 0 20px 40px -14px rgba(255, 120, 0, .7); }
.radar__c .ico { width: 26px; height: 26px; stroke-width: 2; }
.radar__c b { font: 900 1.4rem/1 var(--f-d); font-stretch: 110%; }
.radar__lbl { position: absolute; font: 800 .7rem var(--f-d); color: rgba(255, 255, 255, .5); letter-spacing: .2em; }
.radar__lbl--n { top: 4%; left: 50%; transform: translateX(-50%); }

/* ---------- FAQ ---------- */
.faq__grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(36px, 6vw, 96px); align-items: start; }
.faq__side { position: sticky; top: calc(var(--hh) + 32px); }
.faq__ctas { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 6px; }
.faq__list { display: grid; gap: 10px; }
.faq__item { background: #fff; border-radius: 12px; box-shadow: var(--sh-s); overflow: hidden; transition: box-shadow .35s; }
.sec:not(.sec--paper) .faq__item { background: var(--paper); box-shadow: none; }
.faq__item[open] { box-shadow: 0 20px 40px -26px rgba(0, 0, 0, .35); }
.faq__item summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 22px; cursor: pointer; list-style: none; font: 800 1.04rem/1.3 var(--f-d); }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary i { flex: none; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--paper); color: var(--ink); transition: transform .45s var(--ease), background-color .3s, color .3s; }
.faq__item[open] summary i { transform: rotate(135deg); background: var(--orange); color: #fff; }
.faq__item summary:hover span { color: var(--orange-d); }
.faq__a { padding: 0 22px 20px; color: var(--muted); }
.faq__a p { margin: 0; }
.faq__a a { color: var(--orange-d); font-weight: 700; }
.faq__item[open] .faq__a { animation: faqIn .45s var(--ease); }
@keyframes faqIn { from { opacity: 0; transform: translateY(-6px); } }

/* ---------- Presupuesto ---------- */
.quote { background: var(--ink); color: #fff; overflow: hidden; }
.quote__bg { position: absolute; inset: 0; pointer-events: none; background: radial-gradient(60% 50% at 0% 100%, rgba(255, 120, 0, .18), transparent 70%), linear-gradient(rgba(255, 255, 255, .025) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .025) 1px, transparent 1px); background-size: auto, 56px 56px, 56px 56px; }
.quote__grid { position: relative; display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(36px, 5vw, 72px); align-items: start; }
.quote__side { position: sticky; top: calc(var(--hh) + 28px); }
.cpanel { margin-top: 30px; padding: 26px; border-radius: var(--r-lg); background: rgba(255, 255, 255, .04); border: 1px solid var(--line-d); }
.cpanel__h { font: 800 .74rem var(--f-d); letter-spacing: .18em; text-transform: uppercase; color: rgba(255, 255, 255, .55); margin-bottom: 12px; }
.cpanel__who { display: flex; align-items: center; gap: 10px; font-size: .92rem; color: rgba(255, 255, 255, .75); margin-bottom: 16px; }
.cpanel__who .ico { color: var(--orange); }
.cpanel__who b { color: #fff; }
.cpanel__list { display: grid; gap: 6px; }
.cpanel__list a, .cpanel__row { display: flex; align-items: center; gap: 14px; padding: 10px; margin: 0 -10px; border-radius: 10px; text-decoration: none; transition: background-color .3s; }
.cpanel__list a:hover { background: rgba(255, 255, 255, .06); }
.cpanel__i { flex: none; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 11px; background: var(--orange); color: #fff; transition: transform .4s var(--ease); }
.cpanel__list a:hover .cpanel__i { transform: rotate(-8deg); }
.cpanel__list b { display: block; font: 800 1rem var(--f-d); word-break: break-all; }
.cpanel__list small { display: block; font-size: .8rem; color: rgba(255, 255, 255, .55); }
.cpanel .hand { margin: 22px 0 0 auto; text-align: right; width: max-content; }
.quote__form { background: #fff; color: var(--ink); border-radius: 20px; padding: clamp(22px, 3.4vw, 44px); box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .8); }

/* Formulario */
.qform { position: relative; }
.qform__set { border: 0; margin: 0 0 26px; padding: 0; min-width: 0; }
.qform__set legend { display: flex; align-items: center; gap: 12px; padding: 0; margin-bottom: 16px; font: 800 1.15rem var(--f-d); }
.qform__set legend span { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 9px; background: var(--ink); color: var(--orange); font-size: .78rem; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.fld { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; min-width: 0; }
.grid2 .fld { margin-bottom: 0; }
.grid2 + .fld, .fld + .grid2 { margin-top: 14px; }
.fld--full { grid-column: 1 / -1; }
.fld label, .fld__lbl { font: 700 .86rem var(--f-d); }
.fld label b, .fld__lbl b, .check b { color: var(--orange-d); }
.opt { font-weight: 500; color: #7a7a7a; font-size: .8rem; }
.fld input, .fld textarea, .fld select { width: 100%; min-height: 50px; padding: 12px 14px; border: 1.5px solid #dcdde1; border-radius: 9px; background: #fbfbfc; color: var(--ink); font: 500 1rem var(--f-b); transition: border-color .25s, box-shadow .25s, background-color .25s; }
.fld textarea { resize: vertical; min-height: 110px; }
.fld input:hover, .fld textarea:hover, .fld select:hover { border-color: #b9bbc0; }
.fld input:focus, .fld textarea:focus, .fld select:focus { outline: none; border-color: var(--orange); background: #fff; box-shadow: 0 0 0 4px rgba(255, 120, 0, .15); }
.fld [aria-invalid="true"] { border-color: #d43c1e; background: #fff7f5; }
.fld__err { min-height: 0; font-size: .8rem; font-weight: 700; color: #c2361a; }
.fld__err:empty { display: none; }
.fld__hint { font-size: .78rem; color: #777; }
.sel { position: relative; }
.sel select { appearance: none; -webkit-appearance: none; padding-right: 40px; }
.sel .ico { position: absolute; right: 14px; top: 50%; transform: translateY(-50%); width: 18px; height: 18px; pointer-events: none; color: var(--muted); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.chip span { display: inline-flex; align-items: center; gap: 6px; padding: 10px 16px; border-radius: 99px; border: 1.5px solid #dcdde1; background: #fbfbfc; font: 700 .88rem var(--f-d); transition: background-color .25s, border-color .25s, color .25s, transform .25s var(--ease); }
.chip:hover span { border-color: var(--ink); }
.chip input:checked + span { background: var(--ink); border-color: var(--ink); color: #fff; }
.chip input:checked + span::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--orange); }
.chip input:focus-visible + span { outline: 2px solid var(--orange); outline-offset: 2px; }
.chips.is-invalid .chip span { border-color: #e6a191; }
.drop { position: relative; display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 24px; border: 2px dashed #cfd1d6; border-radius: 12px; background: #fbfbfc; text-align: center; cursor: pointer; transition: border-color .25s, background-color .25s; }
.drop:hover, .drop.is-over { border-color: var(--orange); background: #fff8f2; }
.drop input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.drop__ico { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 12px; background: rgba(255, 120, 0, .12); color: var(--orange); }
.drop__t { font-size: .92rem; }
.drop small { font-size: .76rem; color: #777; }
.drop__list { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; margin-top: 6px; }
.drop__list li { padding: 4px 10px; border-radius: 6px; background: var(--ink); color: #fff; font-size: .74rem; font-weight: 700; }
.privacy { margin: 4px 0 22px; }
.check { display: flex; align-items: flex-start; gap: 12px; cursor: pointer; font-size: .92rem; }
.check input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.check__box { flex: none; display: grid; place-items: center; width: 24px; height: 24px; margin-top: 1px; border: 1.5px solid #bfc1c6; border-radius: 6px; background: #fff; color: #fff; transition: background-color .2s, border-color .2s; }
.check__box .ico { width: 15px; height: 15px; stroke-width: 3; opacity: 0; transform: scale(.4); transition: opacity .2s, transform .3s var(--ease); }
.check input:checked + .check__box { background: var(--orange); border-color: var(--orange); }
.check input:checked + .check__box .ico { opacity: 1; transform: none; }
.check input:focus-visible + .check__box { outline: 2px solid var(--orange); outline-offset: 2px; }
.check input[aria-invalid="true"] + .check__box { border-color: #d43c1e; }
.check a { color: var(--orange-d); font-weight: 700; }
.privacy__info { margin: 12px 0 0; padding: 12px 14px; border-radius: 9px; background: var(--paper); font-size: .76rem; line-height: 1.5; color: #5a5a5a; }
.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.qform__send { justify-content: space-between; }
.spin { display: none; width: 20px; height: 20px; border-radius: 50%; border: 2.5px solid rgba(255, 255, 255, .35); border-top-color: #fff; animation: spin .7s linear infinite; }
.is-sending .qform__send .spin { display: block; }
.is-sending .qform__send .ico { display: none; }
.is-sending .qform__send { pointer-events: none; opacity: .85; }
@keyframes spin { to { transform: rotate(360deg); } }
.qform__status:empty { display: none; }
.qform__status { margin-top: 16px; padding: 14px 16px; border-radius: 10px; font-size: .9rem; line-height: 1.5; }
.qform__status.is-err { background: #fff1ed; color: #9b2a12; border: 1px solid #f4c3b6; }
.qform__status a { color: inherit; font-weight: 800; }
.qform__done { display: none; flex-direction: column; align-items: center; text-align: center; gap: 10px; padding: 40px 10px; }
.qform.is-sent > :not(.qform__done) { display: none; }
.qform.is-sent .qform__done { display: flex; animation: fadeUp .7s var(--ease); }
.qform__done-ico { display: grid; place-items: center; width: 76px; height: 76px; border-radius: 50%; background: var(--orange); color: #fff; box-shadow: 0 0 0 12px rgba(255, 120, 0, .14); }
.qform__done-ico .ico { width: 38px; height: 38px; stroke-width: 2.6; stroke-dasharray: 30; animation: tick .7s var(--ease) .2s both; }
@keyframes tick { from { stroke-dashoffset: 30; } }
.qform__done h3 { font-size: 1.6rem; font-weight: 800; }
.qform__done p { color: var(--muted); max-width: 40ch; }

/* ---------- Pie ---------- */
.ftr { background: var(--ink-2); color: rgba(255, 255, 255, .7); padding-top: clamp(64px, 8vw, 110px); position: relative; overflow: hidden; }
.ftr::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: repeating-linear-gradient(-45deg, var(--orange) 0 16px, var(--ink-2) 16px 32px); }
.ftr__cta { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 28px; padding-bottom: clamp(48px, 6vw, 80px); border-bottom: 1px solid var(--line-d); }
.ftr__big { margin: 0; font: 900 clamp(2.4rem, 6vw, 5.2rem)/.95 var(--f-d); font-stretch: 110%; letter-spacing: -.035em; color: #fff; }
.ftr__big span { color: var(--orange); }
.ftr__cta-act { display: flex; flex-wrap: wrap; gap: 12px; }
.ftr__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap: 40px; padding-block: 56px; }
.ftr__brand p { margin-top: 18px; font-size: .92rem; max-width: 36ch; }
.ftr__h { font: 800 .74rem var(--f-d); letter-spacing: .18em; text-transform: uppercase; color: var(--orange); margin-bottom: 16px; }
.ftr ul { display: grid; gap: 9px; }
.ftr ul a, .ftr ul span { display: inline-flex; align-items: center; gap: 10px; font-size: .92rem; text-decoration: none; transition: color .25s; word-break: break-all; }
.ftr ul a:hover { color: #fff; }
.ftr__contact .ico { color: var(--orange); }
.ftr__legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-block: 22px 28px; border-top: 1px solid var(--line-d); font-size: .82rem; }
.ftr__legal p { margin: 0; }
.ftr__legal ul { display: flex; gap: 20px; }

/* Barra móvil */
.mbar { display: none; }

/* ---------- Páginas interiores ---------- */
.phero { position: relative; isolation: isolate; padding: calc(var(--hh) + clamp(60px, 9vw, 120px)) 0 clamp(60px, 8vw, 110px); background: var(--ink); color: #fff; overflow: hidden; }
.phero__media { position: absolute; top: 0; right: 0; bottom: 0; width: 50%; z-index: -1; clip-path: polygon(22% 0, 100% 0, 100% 100%, 0 100%); }
.phero__media .ph { position: absolute; inset: -6% 0; height: auto; translate: 0 var(--py, 0); }
.phero__media::after { content: ""; position: absolute; inset: 0; z-index: 3; background: linear-gradient(90deg, var(--ink) 0%, rgba(23, 23, 23, .3) 40%, transparent 70%); }
.phero__media .ph--hero .ph__label { margin-top: 0; }
.phero__in { position: relative; z-index: 2; }
.phero__in > * { max-width: 760px; }
.bc { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; font: 700 .78rem var(--f-d); color: rgba(255, 255, 255, .55); animation: fadeUp .8s var(--ease) both; }
.bc a { color: rgba(255, 255, 255, .75); text-decoration: none; }
.bc a:hover { color: var(--orange); }
.bc [aria-current] { color: var(--orange); }
.phero__k { display: inline-flex; align-items: center; gap: 8px; padding: 7px 12px; margin-bottom: 18px; border-radius: 8px; background: rgba(255, 120, 0, .14); color: var(--orange); font: 800 .74rem var(--f-d); letter-spacing: .14em; text-transform: uppercase; }
.phero__k .ico { width: 16px; height: 16px; }
.subnav { position: sticky; top: var(--hh); z-index: 40; background: #fff; border-bottom: 1px solid var(--line); transition: top .35s var(--ease); }
.scrolled .subnav { top: 64px; }
.subnav__in { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; padding-block: 10px; }
.subnav__in::-webkit-scrollbar { display: none; }
.subnav a { flex: none; padding: 8px 14px; border-radius: 99px; font: 800 .84rem var(--f-d); text-decoration: none; color: var(--muted); transition: background-color .25s, color .25s; }
.subnav a:hover, .subnav a.is-on { background: var(--ink); color: #fff; }
.detail__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.inc { display: grid; gap: 10px; margin: 26px 0 32px; }
.inc li { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border-radius: 10px; background: var(--paper); font-weight: 600; transition: transform .4s var(--ease), background-color .3s; }
.inc li:hover { transform: translateX(6px); background: #fff3e8; }
.inc .ico { color: var(--orange); stroke-width: 2.4; }
.detail__gal { position: relative; display: grid; grid-template-columns: 1.2fr 1fr; grid-template-rows: 1fr 1fr; gap: 14px; aspect-ratio: 1 / 1; }
.dg { position: relative; padding: 0; border: 0; border-radius: var(--r-lg); overflow: hidden; background: none; }
.dg .ph { position: absolute; inset: 0; transition: transform 1.1s var(--ease); }
.dg:hover .ph { transform: scale(1.06); }
.dg--a { grid-row: 1 / 3; }
.cota--gal { color: rgba(23, 23, 23, .45); left: 0; right: 0; bottom: -28px; }
.ints { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.int { position: relative; padding: 30px 26px; border-radius: var(--r-lg); background: var(--paper); overflow: hidden; transition: background-color .4s, color .4s, transform .5s var(--ease); }
.int:hover { background: var(--ink); color: #fff; transform: translateY(-4px); }
.int__n { position: absolute; top: 20px; right: 22px; font: 900 2.2rem/1 var(--f-d); color: transparent; -webkit-text-stroke: 1px rgba(23, 23, 23, .18); transition: -webkit-text-stroke-color .4s; }
.int:hover .int__n { -webkit-text-stroke-color: rgba(255, 120, 0, .6); }
.int__i { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 12px; background: var(--orange); color: #fff; margin-bottom: 22px; }
.int__i .ico { width: 26px; height: 26px; }
.int h3 { font-size: 1.2rem; font-weight: 800; margin-bottom: 8px; }
.int p { margin: 0; font-size: .92rem; color: var(--muted); transition: color .4s; }
.int:hover p { color: rgba(255, 255, 255, .7); }
.phases { display: flex; align-items: center; gap: 12px; }
.phase { position: relative; flex: 1; aspect-ratio: 4 / 5; padding: 0; border: 0; border-radius: var(--r-lg); overflow: hidden; background: none; }
.phase .ph { position: absolute; inset: 0; transition: transform 1.1s var(--ease); }
.phase:hover .ph { transform: scale(1.05); }
.phase__k { position: absolute; z-index: 4; left: 14px; bottom: 14px; display: flex; align-items: center; gap: 10px; padding: 8px 14px 8px 8px; border-radius: 10px; background: #fff; color: var(--ink); font: 800 .95rem var(--f-d); }
.phase__k b { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 7px; background: var(--orange); color: #fff; font-size: .74rem; }
.phase__arrow { flex: none; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: var(--ink); color: var(--orange); }
.swatches { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.sw { display: flex; align-items: center; gap: 18px; padding: 16px; border-radius: var(--r-lg); background: #fff; box-shadow: var(--sh-s); transform: perspective(900px) rotateX(var(--rx, 0)) rotateY(var(--ry, 0)); transition: box-shadow .4s; }
.sw:hover { box-shadow: 0 24px 50px -30px rgba(0, 0, 0, .35); }
.sw__tex { flex: none; width: 84px; height: 84px; border-radius: 12px; box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .08); }
.sw h3 { font-size: 1.05rem; font-weight: 800; margin-bottom: 4px; }
.sw p { margin: 0; font-size: .86rem; color: var(--muted); }
.sw-acr { background: #e9e2d6 radial-gradient(circle, rgba(0, 0, 0, .1) 1px, transparent 1.6px) 0 0 / 5px 5px; }
.sw-sil { background: #d8dbdf radial-gradient(circle, rgba(255, 255, 255, .55) 1px, transparent 1.6px) 0 0 / 4px 4px; }
.sw-min { background: #cfc6b6 radial-gradient(circle, rgba(0, 0, 0, .14) 1.2px, transparent 2px) 0 0 / 7px 7px; }
.sw-pla { background-color: #a5532f; background-image: linear-gradient(0deg, #e8e1d8 2px, transparent 2px), linear-gradient(90deg, #e8e1d8 2px, transparent 2px), linear-gradient(90deg, #e8e1d8 2px, transparent 2px); background-size: 100% 14px, 30px 28px, 30px 28px; background-position: 0 0, 0 0, 15px 14px; }
.sw-eps { background: #f4f4f2 radial-gradient(circle, rgba(0, 0, 0, .08) 1.5px, transparent 2px) 0 0 / 6px 6px; }
.sw-eps:nth-child(1) { background-color: #5b5f66; }
.sw-lm { background: #d9b35c repeating-linear-gradient(80deg, rgba(120, 80, 20, .25) 0 2px, transparent 2px 5px); }
.fichas { display: grid; gap: 24px; }
.ficha { display: grid; grid-template-columns: 1.2fr 1fr; gap: 32px; padding: 20px; border-radius: 20px; background: #fff; box-shadow: var(--sh-s); }
.ficha__gal { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 2fr 1fr; gap: 10px; min-height: 380px; }
.ficha__gal button { position: relative; padding: 0; border: 0; border-radius: 12px; overflow: hidden; background: none; }
.ficha__gal .ph { position: absolute; inset: 0; transition: transform 1s var(--ease); }
.ficha__gal button:hover .ph { transform: scale(1.05); }
.ficha__main { grid-column: 1 / -1; }
.ficha__info { padding: 14px 10px; }
.ficha__dl { display: grid; gap: 0; margin: 18px 0; }
.ficha__dl div { display: grid; grid-template-columns: 150px 1fr; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.ficha__dl dt { font: 800 .74rem var(--f-d); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.ficha__dl dd { margin: 0; font-weight: 700; }
.ficha__info p { color: var(--muted); font-size: .92rem; }
.more-svc { background: #fff; }

/* Banda CTA */
.ctaband { position: relative; background: var(--ink); color: #fff; overflow: hidden; padding-block: clamp(64px, 8vw, 110px); }
.ctaband__in { position: relative; display: grid; grid-template-columns: 1.3fr 1fr; gap: 32px 64px; align-items: center; }
.ctaband p { color: rgba(255, 255, 255, .7); margin: 18px 0 0; max-width: 52ch; }
.ctaband__act { display: flex; flex-wrap: wrap; gap: 12px; justify-content: flex-end; }
.ctaband__tape { position: absolute; right: -10%; top: -60px; width: 60%; height: 34px; background: repeating-linear-gradient(-45deg, var(--orange) 0 18px, var(--ink) 18px 36px); transform: rotate(-6deg); opacity: .9; }

/* Legales y mensajes */
.legal { max-width: 820px; }
.legal h2 { font-size: 1.4rem; font-weight: 800; margin: 36px 0 12px; }
.legal p, .legal li { color: var(--muted); }
.legal ul { list-style: disc; padding-left: 20px; display: grid; gap: 6px; }
.legal .credits { list-style: none; padding: 0; font-size: .82rem; word-break: break-word; }
.legal .credits a { color: var(--orange-d); }
.legal__note { display: flex; gap: 10px; align-items: center; padding: 14px 16px; border-radius: 10px; background: #fff3e8; color: #8a4300 !important; font-weight: 600; }
.pend { background: #ffe1c4; color: #8a4300; padding: 1px 5px; border-radius: 4px; font-weight: 700; }
.msgpage { min-height: 100svh; display: flex; align-items: center; padding: calc(var(--hh) + 60px) 0 80px; background: var(--ink); color: #fff; background-image: linear-gradient(rgba(255, 255, 255, .03) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .03) 1px, transparent 1px); background-size: 48px 48px; }
.msgpage__in { display: flex; flex-direction: column; align-items: flex-start; gap: 22px; }
.msgpage__ico { display: grid; place-items: center; width: 84px; height: 84px; border-radius: 50%; background: var(--orange); color: #fff; }
.msgpage__ico .ico { width: 42px; height: 42px; stroke-width: 2.6; }
.msgpage__code { margin: 0; font: 900 clamp(7rem, 24vw, 16rem)/.8 var(--f-d); font-stretch: 120%; letter-spacing: -.06em; color: transparent; -webkit-text-stroke: 2px rgba(255, 255, 255, .3); }
.msgpage__code span { color: var(--orange); -webkit-text-stroke: 0; display: inline-block; animation: swing 3s ease-in-out infinite; transform-origin: top center; }
@keyframes swing { 0%, 100% { transform: rotate(-6deg); } 50% { transform: rotate(6deg); } }

/* =========================================================
   Sistema de aparición al hacer scroll
   ========================================================= */
.js [data-reveal] { opacity: 0; transform: translateY(32px); transition: opacity .9s var(--ease), transform 1s var(--ease), clip-path 1.2s var(--ease); transition-delay: calc(var(--d, 0) * 90ms); }
.js [data-reveal="scale"] { transform: scale(.94); }
.js [data-reveal="clip"] { opacity: 1; transform: none; clip-path: inset(100% 0 0 0); }
.js [data-reveal].is-in { opacity: 1; transform: none; clip-path: inset(0 0 0 0); }
.reveal-all [data-reveal] { opacity: 1 !important; transform: none !important; clip-path: none !important; }
.js .work[data-reveal].is-in.is-hide { opacity: 0; transform: scale(.94); }

/* Movimiento reducido: solo se frenan los efectos intrusivos (bucles y parallax). */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .tape__track, .radar__sweep, .wall, .ph::after, .ph__label .ico, .msgpage__code span, .hero__scroll i::after { animation: none; }
  [data-parallax] .ph { translate: none !important; }
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1240px) {
  .hdr__tel span { display: none; }
  .nav__list > li > a, .nav__btn { padding-inline: 8px; font-size: .84rem; }
  .svcs, .svcs--4 { grid-template-columns: repeat(2, 1fr); }
  .svc { display: grid; grid-template-columns: 42% 1fr; }
  .svc__media { aspect-ratio: auto; height: 100%; min-height: 220px; border-radius: var(--r-lg) 0 0 var(--r-lg); grid-row: 1 / 3; }
  .svc__media + .svc__ico { grid-column: 2; margin: 20px 0 0 22px; width: 46px; height: 46px; left: 0; }
  .svc__body { grid-column: 2; padding-top: 12px; }
}
@media (max-width: 1100px) {
  .nav, .hdr__tel { display: none; }
  .burger { display: block; }
  .hdr__cta { margin-left: auto; }
  .steps { grid-template-columns: 1fr; gap: 0; padding-left: 0; }
  .steps__line { left: 29px; right: auto; top: 0; bottom: 0; width: 2px; height: auto; }
  .steps__line i { transform-origin: top; transform: scaleY(var(--p, 0)); width: 100%; height: 100%; }
  .step { display: grid; grid-template-columns: 60px 1fr; column-gap: 22px; padding-bottom: 30px; }
  .step__dot { grid-row: 1 / 4; }
  .step__n { margin: 4px 0 2px; }
  .commit__grid { grid-template-columns: 1fr 1fr; }
  .cm:nth-child(3) { border-left: 0; }
  .cm:nth-child(n+3) { border-top: 1px solid var(--line-d); }
  .ftr__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 960px) {
  .sec__head--split, .about__grid, .zone__grid, .faq__grid, .quote__grid, .collab__in, .ctaband__in, .detail__grid, .ba-wrap, .ficha, .sate__grid { grid-template-columns: minmax(0, 1fr); }
  .quote__grid > *, .sate__grid > * { min-width: 0; }
  .ctaband__act { justify-content: flex-start; }
  .faq__side, .quote__side { position: static; }
  .perks { grid-template-columns: 1fr 1fr; }
  .perk:nth-child(3) { border-left: 0; }
  .perk:nth-child(n+3) { border-top: 1px solid var(--line); }
  .trust__grid, .ints, .swatches { grid-template-columns: 1fr 1fr; }
  .works { grid-template-columns: 1fr 1fr; grid-auto-rows: 220px; }
  .about__media { max-width: 560px; }
  /* SATE en móvil/tablet: escenario fijo arriba, capas debajo */
  .sate__grid { grid-template-columns: 1fr; gap: 0; }
  .sate__stage { order: -1; top: var(--hh); height: 46vh; min-height: 300px; z-index: 3; padding-bottom: 12px; background: var(--ink); margin-inline: calc(var(--gut) * -1); padding-inline: var(--gut); }
  .scrolled .sate__stage { top: 64px; }
  .sate__text { padding-top: 24px; }
  .lyr { min-height: 30vh; }
  .stage__note { display: none; }
  .hero__media { width: 70%; }
  .radar { max-width: 420px; }
}
@media (max-width: 760px) {
  :root { --hh: 64px; }
  .hdr__cta { display: none; }
  .burger { margin-left: auto; }
  .scrolled .hdr { height: 60px; --hh: 60px; }
  body { padding-bottom: 68px; }
  .mbar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 80; display: grid; grid-template-columns: 1fr 1fr 1.3fr; gap: 6px; padding: 8px 8px calc(8px + env(safe-area-inset-bottom)); background: rgba(15, 15, 15, .96); backdrop-filter: blur(10px); border-top: 1px solid rgba(255, 255, 255, .08); transform: translateY(110%); transition: transform .5s var(--ease); }
  .scrolled .mbar { transform: none; }
  .nav-open .mbar { transform: translateY(110%); }
  .mbar a { display: flex; align-items: center; justify-content: center; gap: 7px; min-height: 48px; border-radius: 10px; background: rgba(255, 255, 255, .07); color: #fff; text-decoration: none; font: 800 .84rem var(--f-d); }
  .mbar .ico { color: var(--orange); }
  .mbar__cta { background: var(--orange) !important; color: var(--ink) !important; }
  .mbar__cta .ico { color: var(--ink); }
  .logo__mark { width: 38px; height: 38px; }
  .logo__txt b { font-size: 1.35rem; }
  .logo__txt > span { font-size: .98rem; }
  .logo__txt small { font-size: .5rem; letter-spacing: .14em; }

  .hero { min-height: auto; padding: calc(var(--hh) + 36vh) 0 100px; align-items: flex-end; }
  .hero__media { width: 100%; height: 62vh; bottom: auto; clip-path: none; }
  .hero__media::after { background: linear-gradient(0deg, var(--ink) 4%, rgba(23, 23, 23, .4) 50%, rgba(23, 23, 23, .2)); }
  .ph--hero .ph__label { margin-top: 0; transform: translateY(-6vh); }
  .hero__wedge { top: calc(var(--hh) + 12vh); bottom: auto; width: 140px; height: 21vh; min-height: 140px; padding: 0 10px 16px 0; }
  .hero__wedge .hand { font-size: 1.12rem; }
  .hero__lines { display: none; }
  .cota--hero { display: none; }
  .hero__act .btn { flex: 1 1 100%; }
  .hero__scroll { display: none; }
  .perks { margin-top: -50px; grid-template-columns: 1fr; padding: 6px; }
  .perk { padding: 14px; }
  .perk + .perk { border-left: 0; border-top: 1px solid var(--line); }
  .home .services { margin-top: -50px; padding-top: calc(50px + 64px); }
  .svcs, .svcs--4 { grid-template-columns: 1fr; gap: 14px; }
  .svc { grid-template-columns: 38% 1fr; }
  .svc__media { min-height: 190px; }
  .svc__media + .svc__ico { margin: 16px 0 0 16px; width: 40px; height: 40px; }
  .svc__ico .ico { width: 21px; height: 21px; }
  .svc__body { padding: 10px 16px 16px; gap: 6px; }
  .svc__body h3 { font-size: 1.05rem; }
  .svc__body p { font-size: .84rem; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
  .tape { height: 130px; }
  .tape__track { font-size: 1.05rem; gap: 20px; }
  .lyr { min-height: 34vh; padding: 18px 0; }
  .lyr h3 { font-size: 1.15rem; }
  .sate__stage { height: 40vh; min-height: 260px; }
  .wall { width: 120px; --gap: 16px; }
  .stage__cap { left: 14px; bottom: 12px; font-size: .95rem; }
  .works { grid-template-columns: 1fr; grid-auto-rows: 240px; }
  .work--w { grid-column: auto; }
  .work__see { opacity: 1; transform: none; }
  .ba { aspect-ratio: 4 / 3; }
  .ticks, .trust__grid, .ints, .swatches, .grid2 { grid-template-columns: 1fr; }
  .commit__grid { grid-template-columns: 1fr; }
  .cm { padding: 30px 6px 18px; border-left: 0 !important; }
  .cm + .cm { border-top: 1px solid var(--line-d); }
  .about__badge { left: 10px; }
  .zcheck__row { flex-direction: column; }
  .faq__item summary { padding: 18px; font-size: .98rem; }
  .faq__a { padding: 0 18px 18px; }
  .quote__form { margin-inline: calc(var(--gut) * -1 + 6px); border-radius: 18px; }
  .ftr__grid { grid-template-columns: 1fr; gap: 30px; }
  .ftr__cta-act .btn { flex: 1 1 100%; }
  .phero { padding-top: calc(var(--hh) + 50px); }
  .phero__media { width: 100%; opacity: .45; clip-path: none; }
  .phero__media::after { background: linear-gradient(0deg, var(--ink), rgba(23, 23, 23, .5)); }
  .phases { flex-direction: column; }
  .phase { width: 100%; aspect-ratio: 16 / 10; }
  .phase__arrow { transform: rotate(90deg); }
  .detail__gal { aspect-ratio: auto; grid-template-rows: 200px 160px; }
  .ficha { padding: 12px; }
  .ficha__gal { min-height: 300px; }
  .ficha__dl div { grid-template-columns: 1fr; gap: 2px; }
  .lb[open] { grid-template-columns: 1fr; grid-template-rows: 1fr auto; padding: 70px 12px 20px; }
  .lb__fig { grid-row: 1; }
  .lb__nav { position: absolute; bottom: 20px; }
  .lb__prev { left: 20px; } .lb__next { right: 20px; }
  .lb__media { aspect-ratio: 4 / 3; }
  .ctaband__act .btn { flex: 1 1 100%; }
}
@media (max-width: 380px) {
  .svc { grid-template-columns: 1fr; }
  .svc__media { grid-row: auto; min-height: 0; aspect-ratio: 16 / 9; border-radius: var(--r-lg) var(--r-lg) 0 0; }
  .svc__media + .svc__ico, .svc__body { grid-column: 1; }
  .svc__media + .svc__ico { margin-top: -20px; }
}