/* ==========================================================================
   OMBU Renovaciones · Sitio
   Mobile-first: todo se diseña a 375 px y se expande en 600 / 960 / 1200.
   ========================================================================== */

.logo { width: auto; height: 100%; fill: currentColor; }

/* ---------- Encabezado ---------- */
.hdr {
  position: fixed; inset: 0 0 auto; z-index: 80;
  height: var(--header-h);
  padding-top: env(safe-area-inset-top);
  color: #fff;
  transition: background-color .35s var(--ease-out), color .35s var(--ease-out), box-shadow .35s var(--ease-out), transform .35s var(--ease-out);
}
.hdr::before { /* velo para leer el logo sobre la foto */
  content: ""; position: absolute; inset: 0 0 -40px; z-index: -1; pointer-events: none;
  background: linear-gradient(rgb(20 21 25 / .45), transparent);
  transition: opacity .35s;
}
.hdr[data-state="solid"] { background: rgb(255 255 255 / .94); color: var(--ombu-carbon); box-shadow: 0 1px 0 var(--line); -webkit-backdrop-filter: saturate(1.4) blur(14px); backdrop-filter: saturate(1.4) blur(14px); }
.hdr[data-state="solid"]::before { opacity: 0; }
.hdr__in { height: 100%; display: flex; align-items: center; gap: .75rem; }
.hdr__logo { display: flex; align-items: center; height: 26px; margin-right: auto; color: inherit; }
.hdr__nav { display: none; }
.hdr__cta { min-height: 40px; padding: .55rem 1.1rem; font-size: var(--fs-xs); --btn-bg: var(--ombu-lavanda); --btn-fg: var(--ombu-carbon); }
.hdr__cta:hover { --btn-bg: #fff; }
.hdr[data-state="solid"] .hdr__cta { --btn-bg: var(--ombu-pizarra); --btn-fg: #fff; }
.hdr[data-state="solid"] .hdr__cta:hover { --btn-bg: var(--ombu-carbon); }
.hdr__burger {
  width: var(--tap); height: var(--tap); margin-right: -10px;
  display: grid; place-content: center; gap: 7px;
  background: none; border: 0; color: inherit; border-radius: 50%;
}
.hdr__burger span { display: block; width: 24px; height: 2px; background: currentColor; border-radius: 2px; transition: transform .35s var(--ease-out); }
.hdr__burger[aria-expanded="true"] span:first-child { transform: translateY(4.5px) rotate(45deg); }
.hdr__burger[aria-expanded="true"] span:last-child { transform: translateY(-4.5px) rotate(-45deg); }
body.menu-open .hdr { background: transparent; color: #fff; box-shadow: none; -webkit-backdrop-filter: none; backdrop-filter: none; }
body.menu-open .hdr::before, body.menu-open .hdr__cta { opacity: 0; pointer-events: none; }

/* ---------- Menú móvil ---------- */
.menu {
  position: fixed; inset: 0; z-index: 70;
  display: flex; flex-direction: column; justify-content: space-between;
  padding: calc(var(--header-h) + env(safe-area-inset-top) + 2rem) var(--gutter) calc(2rem + env(safe-area-inset-bottom));
  background: var(--ombu-carbon);
  overflow-y: auto;
  opacity: 0; transition: opacity .35s var(--ease-out);
}
.menu.is-open { opacity: 1; }
.menu[hidden] { display: none; }
.menu__nav ul { list-style: none; }
.menu__nav a {
  display: block; padding: .55rem 0;
  font-size: clamp(1.75rem, 8vw, 2.5rem); font-weight: 900; letter-spacing: -.02em; text-decoration: none; color: #fff;
  opacity: 0; transform: translateY(16px); transition: opacity .5s var(--ease-out), transform .5s var(--ease-out), color .2s;
}
.menu__nav a:hover { color: var(--ombu-lavanda); }
.menu.is-open .menu__nav a { opacity: 1; transform: none; }
.menu.is-open li:nth-child(2) a { transition-delay: .04s; }
.menu.is-open li:nth-child(3) a { transition-delay: .08s; }
.menu.is-open li:nth-child(4) a { transition-delay: .12s; }
.menu.is-open li:nth-child(5) a { transition-delay: .16s; }
.menu__foot { display: grid; gap: 1.25rem; margin-top: 2rem; }
.menu__social { display: flex; align-items: center; gap: .5rem; }
.menu__social a:not(.menu__back) { width: var(--tap); height: var(--tap); display: grid; place-items: center; border-radius: 50%; color: var(--ombu-lavanda); box-shadow: inset 0 0 0 1px var(--ombu-lavanda-24); }
.menu__social svg { width: 22px; height: 22px; }
.menu__back { margin-left: auto; font-size: var(--fs-sm); color: var(--ombu-lavanda); text-decoration: none; padding: .75rem 0; }
body.menu-open { overflow: hidden; }

/* ---------- Secciones ---------- */
.sec { padding-block: var(--section); position: relative; }
.sec__head { margin-bottom: clamp(1.5rem, 1rem + 2vw, 2.5rem); display: grid; gap: .9rem; }
.sec__head .title { max-width: 18ch; }

/* ---------- Hero ---------- */
.hero {
  position: relative; isolation: isolate;
  min-height: 100svh; min-height: max(620px, 100svh);
  display: flex; align-items: flex-end;
  padding: calc(var(--header-h) + 2rem) 0 calc(2.25rem + env(safe-area-inset-bottom));
  overflow: hidden; background: var(--ombu-carbon);
}
.hero__media, .hero__media img { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__media { z-index: -2; }
.hero__media img { object-fit: cover; object-position: 62% 50%; animation: heroZoom 14s var(--ease-out) both; }
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgb(20 21 25 / 0) 25%, rgb(20 21 25 / .55) 55%, rgb(20 21 25 / .88) 100%),
    linear-gradient(90deg, rgb(20 21 25 / .35), transparent 60%);
}
@keyframes heroZoom { from { transform: scale(1.08); } to { transform: scale(1); } }
.hero__body { display: grid; gap: 1.1rem; }
.hero__body > * { animation: rise .9s var(--ease-out) both; }
.hero__body > :nth-child(2) { animation-delay: .08s; }
.hero__body > :nth-child(3) { animation-delay: .16s; }
.hero__body > :nth-child(4) { animation-delay: .24s; }
.hero__body > :nth-child(5) { animation-delay: .32s; }
@keyframes rise { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }
.hero__title { font-size: var(--fs-3xl); max-width: 15ch; }
.hero__title em { display: block; color: var(--ombu-lavanda); }
.hero__lead { font-size: var(--fs-md); font-weight: 300; max-width: 38ch; color: rgb(255 255 255 / .9); }
.hero__ctas { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: .35rem; }
.hero__ctas .btn { flex: 1 1 auto; }
.hero__trust {
  list-style: none; display: flex; flex-wrap: wrap; gap: .4rem 1.1rem; margin-top: .4rem;
  font-size: var(--fs-xs); color: var(--ombu-lavanda);
}
.hero__trust li { display: inline-flex; align-items: center; gap: .35rem; }
.hero__trust svg { width: 16px; height: 16px; }

/* ---------- Comparador antes / después ---------- */
.compare-sec__grid { display: grid; gap: 2rem; }
.compare-sec__copy { display: grid; gap: 1rem; }
.ba { margin: 0; }
.ba__stage {
  position: relative; overflow: hidden; border-radius: var(--radius);
  aspect-ratio: 4 / 3.4; background: var(--ombu-niebla); box-shadow: var(--shadow);
  touch-action: pan-y; user-select: none; -webkit-user-select: none;
}
.ba__img, .ba__clip { position: absolute; inset: 0; width: 100%; height: 100%; }
.ba__img { object-fit: cover; }
.ba__clip { clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.ba__tag {
  position: absolute; top: 14px; padding: .35rem .8rem; border-radius: var(--pill);
  font-size: var(--fs-xs); font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  background: rgb(54 56 64 / .82); color: #fff; pointer-events: none;
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  transition: opacity .25s;
}
.ba__tag--before { left: 14px; }
.ba__tag--after { right: 14px; background: rgb(215 218 239 / .92); color: var(--ombu-carbon); }
.ba[data-edge="left"] .ba__tag--before, .ba[data-edge="right"] .ba__tag--after { opacity: 0; }
.ba__handle {
  position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px;
  background: #fff; pointer-events: none; box-shadow: 0 0 12px rgb(0 0 0 / .25);
}
.ba__handle span {
  position: absolute; top: 50%; left: 50%; width: 52px; height: 52px; transform: translate(-50%, -50%);
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%; background: var(--ombu-carbon); color: #fff; box-shadow: var(--shadow);
  transition: transform .25s var(--ease-out);
}
.ba__handle svg { width: 18px; height: 18px; }
.ba__range {
  position: absolute; inset: 0; width: 100%; height: 100%; margin: 0;
  opacity: 0; cursor: ew-resize; -webkit-appearance: none; appearance: none;
}
.ba__range:focus-visible ~ .ba__handle span, .ba:hover .ba__handle span { transform: translate(-50%, -50%) scale(1.08); }
.ba__stage:has(.ba__range:focus-visible) { outline: 3px solid var(--ombu-pizarra); outline-offset: 4px; }
.ba__cap { display: flex; align-items: center; justify-content: center; gap: .5rem; margin-top: 1rem; font-size: var(--fs-sm); color: var(--text-soft); }
.ba__cap svg { width: 22px; height: 22px; }

/* ---------- Carriles horizontales (proyectos y testimonios) ---------- */
.rail { position: relative; }
.rail__track {
  list-style: none;
  display: grid; grid-auto-flow: column; grid-auto-columns: min(80%, 340px); gap: 1rem;
  overflow-x: auto; overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory; scroll-padding-inline: var(--gutter);
  padding: .25rem var(--gutter) 1.25rem;
  scrollbar-width: none;
}
.rail__track::-webkit-scrollbar { display: none; }
.rail__track > li { scroll-snap-align: start; }
.rail__track:focus-visible { outline-offset: -3px; }
@media (min-width: 1248px) {
  .rail__track { padding-inline: calc((100vw - var(--max)) / 2 + var(--gutter)); scroll-padding-inline: calc((100vw - var(--max)) / 2 + var(--gutter)); }
}
.projects__foot { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.rail__progress { flex: 1 1 120px; height: 3px; border-radius: 3px; background: var(--line); overflow: hidden; }
.rail__progress span { display: block; height: 100%; width: 30%; background: var(--ombu-carbon); border-radius: 3px; transform-origin: left; transition: width .2s, margin .2s; }
.rail__arrows { display: none; gap: .5rem; }
.icon-btn {
  width: var(--tap); height: var(--tap); flex: none;
  display: grid; place-items: center; border-radius: 50%;
  border: 0; background: #fff; color: var(--ombu-carbon); box-shadow: inset 0 0 0 1.5px var(--line);
  transition: background-color .2s, color .2s, opacity .2s, transform .2s var(--ease-out);
}
.icon-btn svg { width: 22px; height: 22px; }
.icon-btn:hover { background: var(--ombu-carbon); color: #fff; }
.icon-btn:active { transform: scale(.94); }
.icon-btn:disabled { opacity: .35; pointer-events: none; }
.icon-btn--dark { background: rgb(255 255 255 / .12); color: #fff; box-shadow: none; }
.icon-btn--dark:hover { background: rgb(255 255 255 / .24); color: #fff; }

/* ---------- Proyectos ---------- */
.projects__head { grid-template-columns: 1fr auto; align-items: end; }
.projects__head > div { display: grid; gap: .9rem; }
.badge { /* el círculo lavanda del sitio actual, ahora como insignia */
  width: 88px; height: 88px; border-radius: 50%; flex: none;
  display: grid; place-content: center; text-align: center;
  background: var(--ombu-lavanda); color: var(--ombu-carbon); line-height: 1;
}
.badge strong { font-size: 1.75rem; font-weight: 900; }
.badge span { font-size: .6875rem; font-weight: 500; letter-spacing: .04em; margin-top: .2rem; }
.projects__lead { max-width: 60ch; margin-bottom: 2rem; }

.card { display: flex; flex-direction: column; gap: .85rem; }

/* Comparador de cada tarjeta */
.cmp {
  position: relative; overflow: hidden; isolation: isolate;
  aspect-ratio: 1; border-radius: var(--radius); background: var(--ombu-niebla);
  cursor: pointer; user-select: none; -webkit-user-select: none; -webkit-touch-callout: none;
}
.cmp__img, .cmp__clip { position: absolute; inset: 0; width: 100%; height: 100%; }
.cmp__img { object-fit: cover; pointer-events: none; }
.cmp__clip { clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.cmp::after { /* línea divisoria */
  content: ""; position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px;
  background: #fff; box-shadow: 0 0 10px rgb(0 0 0 / .3); pointer-events: none;
}
.cmp__tag {
  position: absolute; top: 12px; z-index: 1; padding: .3rem .7rem; border-radius: var(--pill);
  font-size: .6875rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; pointer-events: none;
  transition: opacity .2s;
}
.cmp__tag--a { left: 12px; background: rgb(54 56 64 / .85); color: #fff; }
.cmp__tag--d { right: 12px; background: rgb(215 218 239 / .94); color: var(--ombu-carbon); }
.cmp[data-edge="left"] .cmp__tag--a, .cmp[data-edge="right"] .cmp__tag--d { opacity: 0; }
.cmp__grab { /* zona táctil de 64 px alrededor del divisor */
  position: absolute; top: 0; bottom: 0; left: var(--pos); z-index: 2; width: 64px; transform: translateX(-50%);
  touch-action: none; cursor: ew-resize;
}
.cmp__knob {
  position: absolute; top: 50%; left: 50%; width: 46px; height: 46px; transform: translate(-50%, -50%);
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%; background: var(--ombu-carbon); color: #fff; box-shadow: var(--shadow);
  transition: transform .25s var(--ease-out);
}
.cmp__knob svg { width: 16px; height: 16px; }
.cmp.is-dragging .cmp__knob, .cmp__grab:hover .cmp__knob { transform: translate(-50%, -50%) scale(1.1); }
.cmp__range { position: absolute; inset: auto 0 0; width: 100%; height: 1px; opacity: 0; pointer-events: none; }
.cmp:has(.cmp__range:focus-visible) { outline: 3px solid var(--ombu-pizarra); outline-offset: 3px; }

.card__btn {
  display: flex; align-items: center; justify-content: space-between; gap: .75rem; width: 100%;
  padding: 0 .25rem; border: 0; background: none; text-align: left; border-radius: var(--radius-sm);
  -webkit-tap-highlight-color: transparent;
}
.card__txt { display: grid; gap: .1rem; }
.card__name { font-size: var(--fs-lg); font-weight: 600; line-height: 1.2; color: var(--ombu-carbon); }
.card__meta { font-size: var(--fs-xs); color: var(--text-soft); }
.card__go {
  width: var(--tap); height: var(--tap); flex: none; display: grid; place-items: center; border-radius: 50%;
  background: var(--ombu-lavanda); color: var(--ombu-carbon); transition: transform .3s var(--ease-out), background-color .2s, color .2s;
}
.card__go svg { width: 20px; height: 20px; }
.card__btn:hover .card__go { background: var(--ombu-carbon); color: #fff; transform: translateX(3px); }

/* Vista de cuadrícula ("Ver todos") */
.projects.is-grid .rail__track {
  grid-auto-flow: row; grid-template-columns: repeat(2, 1fr); grid-auto-columns: auto;
  overflow: visible; scroll-snap-type: none; gap: 1.25rem .75rem;
  max-width: var(--max); margin-inline: auto;
}
.projects.is-grid .card { gap: .5rem; }
.projects.is-grid .cmp { border-radius: var(--radius-sm); }
.projects.is-grid .cmp__tag { display: none; }
.projects.is-grid .cmp__knob { width: 36px; height: 36px; }
.projects.is-grid .card__name { font-size: var(--fs-sm); }
.projects.is-grid .card__meta { display: none; }
.projects.is-grid .card__go { width: 36px; height: 36px; }
.projects.is-grid .rail__progress, .projects.is-grid .rail__arrows { visibility: hidden; }

/* ---------- Por qué OMBU ---------- */
.why { background: var(--ombu-carbon); overflow: hidden; isolation: isolate; }
.why__ring { position: absolute; z-index: -1; width: 520px; height: 520px; right: -200px; top: -120px; fill: rgb(215 218 239 / .05); }
.why .title em { color: var(--ombu-lavanda); }
.why__grid { list-style: none; display: grid; gap: 1rem; }
.why__card {
  padding: 1.5rem; border-radius: var(--radius);
  background: rgb(255 255 255 / .04); box-shadow: inset 0 0 0 1px var(--ombu-lavanda-12);
  display: grid; grid-template-columns: auto 1fr; column-gap: 1rem; row-gap: .25rem; align-items: start;
}
.why__ico { grid-row: span 2; width: 56px; height: 56px; display: grid; place-items: center; border-radius: 50%; background: var(--ombu-lavanda); color: var(--ombu-carbon); }
.why__ico svg { width: 28px; height: 28px; }
.why__card h3 { font-size: var(--fs-md); font-weight: 600; align-self: end; }
.why__card p { color: var(--ombu-lavanda); font-weight: 300; }
.why__promise {
  margin: 2rem 0 0; padding: 1.75rem; border-radius: var(--radius);
  background: var(--ombu-lavanda); color: var(--ombu-carbon);
  font-size: var(--fs-md); font-weight: 300; line-height: 1.6;
}
.why__promise strong { font-weight: 600; }

/* ---------- Proceso ---------- */
.process { background: var(--ombu-niebla); --text-soft: var(--text-soft-on-mist); }
.process__grid { display: grid; gap: 2.5rem; }
.process__intro { display: grid; gap: 1rem; align-content: start; }
.process__cta { justify-self: start; margin-top: .5rem; }
.steps { list-style: none; display: grid; gap: .75rem; counter-reset: s; }
.step {
  position: relative; padding: 1.4rem 1.4rem 1.4rem 5rem; border-radius: var(--radius); background: #fff;
  box-shadow: var(--shadow-sm);
}
.step__ico { position: absolute; left: 1.25rem; top: 1.35rem; width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; background: var(--ombu-lavanda); color: var(--ombu-carbon); }
.step__ico svg { width: 24px; height: 24px; }
.step__n { position: absolute; right: 1.25rem; top: 1rem; font-size: var(--fs-xs); font-weight: 600; color: var(--text-soft); letter-spacing: .08em; }
.step h3 { font-size: var(--fs-md); margin-bottom: .3rem; padding-right: 2rem; }
.step p { color: var(--text-soft); font-size: var(--fs-sm); }

/* ---------- Historia ---------- */
.story__grid { display: grid; gap: 2.5rem; align-items: center; }
.story__media { position: relative; margin: 0 0 2rem; }
.story__media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius); }
.story__badge {
  position: absolute; right: 1.25rem; bottom: -2rem; width: 104px; height: 104px; border-radius: 50%;
  display: grid; place-items: center; background: var(--ombu-lavanda); color: var(--ombu-carbon); box-shadow: var(--shadow);
}
.story__badge svg { width: 44px; height: 44px; fill: currentColor; }
.story__copy { display: grid; gap: 1.1rem; }
.story__copy p:not(.eyebrow) { color: var(--text-soft); font-weight: 300; font-size: var(--fs-md); }
.story__copy strong { color: var(--ombu-carbon); font-weight: 600; }

/* ---------- Testimonios ---------- */
.quotes { background: #fff; }
.rail--quotes .rail__track { grid-auto-columns: min(86%, 400px); align-items: stretch; }
.quote {
  display: flex; flex-direction: column; gap: 1rem;
  padding: 1.75rem; border-radius: var(--radius); background: var(--ombu-lavanda); color: var(--ombu-carbon);
}
.quote__mark { width: 36px; height: 30px; fill: var(--ombu-carbon); opacity: .9; }
.quote__lead { font-size: var(--fs-md); font-weight: 600; line-height: 1.45; min-height: calc(1.45em * 4); }
.quote__text { font-size: var(--fs-sm); line-height: 1.65; min-height: calc(1.65em * 5); }
.js .quote__text:not(.is-open) { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 5; overflow: hidden; }
.quote__more {
  align-self: flex-start; margin-top: -.5rem; min-height: 44px; padding: 0;
  border: 0; background: none; font-size: var(--fs-sm); font-weight: 600; color: var(--ombu-carbon);
  text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1.5px;
}
.quote__who { margin-top: auto; padding-top: 1rem; border-top: 1px solid var(--ombu-carbon-12); display: flex; align-items: center; gap: .75rem; font-size: var(--fs-xs); }
.quote__who strong { display: block; font-size: var(--fs-sm); font-weight: 600; }
.quote__avatar { width: 44px; height: 44px; flex: none; display: grid; place-items: center; border-radius: 50%; background: var(--ombu-carbon); color: var(--ombu-lavanda); font-weight: 600; font-size: .8125rem; letter-spacing: .04em; }

/* ---------- Banda CTA ---------- */
.band { position: relative; isolation: isolate; overflow: hidden; padding-block: clamp(4.5rem, 3rem + 6vw, 8rem); background: var(--ombu-carbon); text-align: center; }
.band__media, .band__media img { position: absolute; inset: 0; width: 100%; height: 100%; }
.band__media { z-index: -2; }
.band__media img { object-fit: cover; }
.band::after { content: ""; position: absolute; inset: 0; z-index: -1; background: rgb(54 56 64 / .84); }
.band__in { display: grid; justify-items: center; gap: 1.1rem; }
.band__title { font-size: var(--fs-2xl); max-width: 18ch; }
.band__title em { display: block; color: var(--ombu-lavanda); }

/* ---------- Contacto ---------- */
.contact__grid { display: grid; gap: 2.5rem; }
.contact__copy { display: grid; gap: 1rem; align-content: start; }
.channels { list-style: none; display: grid; gap: .5rem; margin-top: .75rem; }
.channel {
  display: flex; align-items: center; gap: .9rem; min-height: 64px; padding: .6rem .9rem .6rem .6rem;
  border-radius: var(--radius-sm); text-decoration: none; font-weight: 500;
  transition: background-color .2s;
}
a.channel:hover { background: var(--ombu-niebla); }
.channel small { display: block; font-size: var(--fs-xs); font-weight: 400; color: var(--text-soft); }
.channel__ico { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; background: var(--ombu-lavanda); color: var(--ombu-carbon); flex: none; }
.channel__ico svg { width: 22px; height: 22px; }

.form {
  display: grid; gap: 1.1rem; padding: 1.5rem; border-radius: var(--radius);
  background: #fff; box-shadow: var(--shadow), inset 0 0 0 1px var(--line);
}
.form__title { font-size: var(--fs-lg); font-weight: 600; }
.form__hint { font-size: var(--fs-sm); color: var(--text-soft); margin-top: -.6rem; }
.field { display: grid; gap: .4rem; margin: 0; padding: 0; border: 0; min-width: 0; }
.field label, .field legend { font-size: var(--fs-sm); font-weight: 500; padding: 0; }
.field legend { margin-bottom: .5rem; }
.field__opt { font-weight: 400; color: var(--text-soft); }
.field input, .field textarea {
  width: 100%; min-height: 52px; padding: .8rem 1rem;
  border: 1.5px solid rgb(54 56 64 / .28); border-radius: 12px; background: #fff;
  font-size: 1rem; /* 16 px: evita el zoom automático de iOS */
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 96px; }
.field input::placeholder, .field textarea::placeholder { color: rgb(109 113 128 / .8); }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--ombu-carbon); box-shadow: 0 0 0 4px var(--ombu-lavanda); }
.field input[aria-invalid="true"] { border-color: #B3261E; }
.field__err { min-height: 0; font-size: var(--fs-xs); color: #B3261E; font-weight: 500; }
.field__err:empty { display: none; }
.chips { display: flex; flex-wrap: wrap; gap: .5rem; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.chip span {
  display: inline-flex; align-items: center; min-height: 44px; padding: .5rem 1.1rem;
  border-radius: var(--pill); box-shadow: inset 0 0 0 1.5px rgb(54 56 64 / .28);
  font-size: var(--fs-sm); font-weight: 500; transition: background-color .2s, color .2s, box-shadow .2s;
}
.chip input:checked + span { background: var(--ombu-carbon); color: #fff; box-shadow: none; }
.chip input:focus-visible + span { outline: 3px solid var(--ombu-pizarra); outline-offset: 2px; }
.form__submit { margin-top: .25rem; }
.form__note { font-size: var(--fs-xs); color: var(--text-soft); text-align: center; margin-top: -.4rem; }

/* ---------- Pie ---------- */
.ftr { background: var(--ombu-carbon); padding: 3.5rem 0 calc(1.5rem + env(safe-area-inset-bottom)); }
.ftr__grid { display: grid; gap: 2rem; padding-bottom: 2rem; border-bottom: 1px solid var(--ombu-lavanda-12); }
.ftr__brand { display: grid; gap: 1rem; }
.ftr__brand .logo { height: 34px; color: #fff; }
.ftr__brand p { color: var(--ombu-lavanda); font-weight: 300; }
.ftr__nav ul { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: .25rem 1rem; }
.ftr__nav a { display: inline-flex; align-items: center; min-height: 44px; text-decoration: none; color: #fff; font-size: var(--fs-sm); }
.ftr__nav a:hover { color: var(--ombu-lavanda); }
.ftr__social p { font-size: var(--fs-xs); letter-spacing: .12em; text-transform: uppercase; color: var(--ombu-lavanda); margin-bottom: .6rem; }
.ftr__social div { display: flex; gap: .5rem; }
.ftr__social a { width: var(--tap); height: var(--tap); display: grid; place-items: center; border-radius: 50%; color: var(--ombu-lavanda); box-shadow: inset 0 0 0 1px var(--ombu-lavanda-24); transition: background-color .2s, color .2s; }
.ftr__social a:hover { background: var(--ombu-lavanda); color: var(--ombu-carbon); }
.ftr__social svg { width: 20px; height: 20px; }
.ftr__bottom { padding-right: 72px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem 1rem; padding-top: 1.25rem; font-size: var(--fs-xs); color: var(--ombu-lavanda); }
.ftr__bottom a { color: var(--ombu-lavanda); text-decoration: none; padding: .5rem 0; margin: -.5rem 0; }
.ftr__bottom a:hover { color: #fff; }

/* ---------- WhatsApp flotante ---------- */
.fab {
  position: fixed; right: max(16px, env(safe-area-inset-right)); bottom: calc(16px + env(safe-area-inset-bottom)); z-index: 60;
  width: 58px; height: 58px; display: grid; place-items: center; border-radius: 50%;
  background: var(--ombu-carbon); color: #fff; box-shadow: 0 10px 28px rgb(54 56 64 / .35), inset 0 0 0 2px var(--ombu-lavanda);
  transform: translateY(120px); opacity: 0; transition: transform .45s var(--ease-out), opacity .3s, background-color .2s;
}
.fab svg { width: 28px; height: 28px; }
.fab:hover { background: var(--ombu-pizarra); }
.fab.is-on { transform: none; opacity: 1; }

/* ---------- Ficha de proyecto (dialog) ---------- */
dialog { padding: 0; border: 0; max-width: none; max-height: none; color: inherit; }
dialog::backdrop { background: rgb(20 21 25 / .6); }
.sheet {
  position: fixed; inset: 0; width: 100%; height: 100%; margin: 0;
  background: #fff; overflow: hidden;
  display: none; flex-direction: column;
}
.sheet[open] { display: flex; animation: sheetIn .45s var(--ease-out); }
.sheet.is-closing { animation: sheetOut .3s var(--ease-in-out) forwards; }
@keyframes sheetIn { from { transform: translateY(40px); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes sheetOut { to { transform: translateY(40px); opacity: 0; } }
.sheet__bar {
  position: absolute; inset: 0 0 auto; z-index: 3;
  display: flex; align-items: center; gap: .75rem;
  padding: calc(8px + env(safe-area-inset-top)) var(--gutter) 8px;
  transition: background-color .25s, box-shadow .25s;
}
.sheet__bar .icon-btn { background: rgb(255 255 255 / .92); box-shadow: var(--shadow-sm); }
.sheet__bar .icon-btn:hover { background: var(--ombu-carbon); color: #fff; }
.sheet__bar-title { flex: 1; font-weight: 600; opacity: 0; transition: opacity .25s; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sheet.is-scrolled .sheet__bar { background: rgb(255 255 255 / .96); box-shadow: 0 1px 0 var(--line); }
.sheet.is-scrolled .sheet__bar-title { opacity: 1; }
.sheet.is-scrolled .sheet__bar .icon-btn { box-shadow: none; }
.sheet__scroll { flex: 1; overflow-y: auto; overscroll-behavior: contain; -webkit-overflow-scrolling: touch; }
.sheet__hero { aspect-ratio: 4 / 3.2; background: var(--ombu-niebla); overflow: hidden; }
.sheet__hero img { width: 100%; height: 100%; object-fit: cover; }
.sheet__body { padding: 1.5rem var(--gutter) 2rem; display: grid; gap: .9rem; max-width: 960px; margin-inline: auto; }
.sheet__title { font-size: var(--fs-2xl); }
.sheet__meta { color: var(--text-soft); font-size: var(--fs-sm); }
.demo-note { --text-soft: var(--text-soft-on-mist);
  padding: 1rem 1.1rem; border-radius: 14px; font-size: var(--fs-sm); line-height: 1.55;
  background: var(--ombu-niebla); box-shadow: inset 0 0 0 1.5px var(--line); color: var(--ombu-carbon);
  border: 1.5px dashed rgb(54 56 64 / .3);
}
.demo-note strong { display: block; font-weight: 600; margin-bottom: .15rem; }
.tabs { --text-soft: var(--text-soft-on-mist); display: flex; gap: .25rem; padding: .3rem; border-radius: var(--pill); background: var(--ombu-niebla); margin-top: .5rem; position: sticky; top: calc(64px + env(safe-area-inset-top)); z-index: 2; }
.tab {
  flex: 1; min-height: 44px; border: 0; border-radius: var(--pill); background: transparent;
  font-size: var(--fs-sm); font-weight: 600; color: var(--text-soft); transition: background-color .25s, color .25s, box-shadow .25s;
}
.tab span { font-weight: 400; }
.tab[aria-selected="true"] { background: #fff; color: var(--ombu-carbon); box-shadow: var(--shadow-sm); }
.tab:disabled { display: none; }
.gal { columns: 2; column-gap: .6rem; margin-top: .25rem; }
.gal__item { break-inside: avoid; margin: 0 0 .6rem; }
.gal__btn { display: block; width: 100%; padding: 0; border: 0; background: var(--ombu-niebla); border-radius: var(--radius-sm); overflow: hidden; position: relative; }
.gal__btn img { width: 100%; height: auto; transition: transform .6s var(--ease-out), opacity .4s; }
.gal__btn:hover img { transform: scale(1.04); }
.gal__btn::after { content: ""; position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 0 0 1px rgb(0 0 0 / .04); }
.gal.is-swapping { opacity: 0; transition: opacity .15s; }
.gal { transition: opacity .25s; }
.sheet__cta { padding: .75rem var(--gutter) calc(.75rem + env(safe-area-inset-bottom)); background: #fff; box-shadow: 0 -1px 0 var(--line), 0 -8px 24px rgb(54 56 64 / .06); }
.sheet__cta .btn { max-width: 520px; margin-inline: auto; display: flex; }
body.sheet-open { overflow: hidden; }
body.sheet-open .fab { opacity: 0; pointer-events: none; }

/* ---------- Visor de fotos ---------- */
.lb {
  position: fixed; inset: 0; width: 100%; height: 100%; margin: 0;
  background: #121317; color: #fff; overflow: hidden;
}
.lb[open] { display: block; animation: fade .3s var(--ease-out); }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
.lb__top { position: absolute; inset: 0 0 auto; z-index: 2; display: flex; align-items: center; justify-content: space-between; padding: calc(8px + env(safe-area-inset-top)) var(--gutter) 8px; background: linear-gradient(rgb(18 19 23 / .8), transparent); }
.lb__count { font-size: var(--fs-sm); font-weight: 500; font-variant-numeric: tabular-nums; }
.lb__track {
  list-style: none; height: 100%;
  display: grid; grid-auto-flow: column; grid-auto-columns: 100%;
  overflow-x: auto; scroll-snap-type: x mandatory; overscroll-behavior: contain; scrollbar-width: none;
}
.lb__track::-webkit-scrollbar { display: none; }
.lb__track li { scroll-snap-align: center; scroll-snap-stop: always; display: grid; place-items: center; padding: calc(64px + env(safe-area-inset-top)) 0 calc(24px + env(safe-area-inset-bottom)); }
.lb__track img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; }
.lb__nav { position: absolute; top: 50%; transform: translateY(-50%); z-index: 2; display: none; }
.lb__nav--prev { left: var(--gutter); }
.lb__nav--next { right: var(--gutter); }

/* ==========================================================================
   Tablet
   ========================================================================== */
@media (min-width: 600px) {
  .hero__ctas .btn { flex: 0 0 auto; }
  .why__grid { grid-template-columns: repeat(2, 1fr); }
  .why__card { grid-template-columns: 1fr; row-gap: .6rem; padding: 1.75rem; }
  .why__ico { grid-row: auto; margin-bottom: .5rem; }
  .projects.is-grid .rail__track { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
  .gal { columns: 3; }
  .ftr__grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .rail__arrows { display: flex; }
  .sheet__hero { aspect-ratio: 16 / 8; }
  .form { padding: 2rem; }
}

/* ==========================================================================
   Escritorio
   ========================================================================== */
@media (min-width: 960px) {
  :root { --header-h: 76px; }
  .hdr__logo { height: 30px; }
  .hdr__nav { display: block; }
  .hdr__nav > ul { list-style: none; display: flex; align-items: center; gap: .25rem; }
  .hdr__nav a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 .9rem; font-size: var(--fs-sm); font-weight: 400; text-decoration: none; border-radius: var(--pill); transition: background-color .2s; }
  .hdr__nav a:hover { background: rgb(255 255 255 / .14); }
  .hdr[data-state="solid"] .hdr__nav a:hover { background: var(--ombu-carbon-06); }
  .hdr__nav a[aria-current="page"] { font-weight: 600; }
  .hdr__cta { min-height: 44px; font-size: var(--fs-sm); padding: .6rem 1.4rem; }
  .hdr__burger { display: none; }

  .hero { align-items: center; padding-bottom: 4rem; }
  .hero__body { padding-top: 10vh; }
  .hero__title { max-width: 15ch; }

  .compare-sec__grid { grid-template-columns: 5fr 7fr; align-items: center; gap: 4rem; }
  .ba__stage { aspect-ratio: 4 / 3; border-radius: var(--radius-lg); }

  .rail__track { grid-auto-columns: 340px; gap: 1.5rem; }
  .projects.is-grid .rail__track { grid-template-columns: repeat(4, 1fr); padding-inline: var(--gutter); }
  .badge { width: 112px; height: 112px; }
  .badge strong { font-size: 2.25rem; }

  .why__grid { grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
  .why__ring { width: 900px; height: 900px; right: -260px; top: -200px; }
  .why__promise { padding: 2.5rem 3rem; font-size: var(--fs-lg); max-width: 60rem; }

  .process__grid { grid-template-columns: 5fr 6fr; gap: 4rem; align-items: start; }
  .process__intro { position: sticky; top: calc(var(--header-h) + 2rem); }
  .steps { gap: 1rem; }
  .step { padding: 1.75rem 1.75rem 1.75rem 6rem; }
  .step__ico { left: 1.5rem; top: 1.6rem; width: 52px; height: 52px; }

  .story__grid { grid-template-columns: 1fr 1fr; gap: 5rem; }
  .story__media { margin: 0; }
  .story__badge { right: -2rem; bottom: 2.5rem; width: 128px; height: 128px; }
  .story__badge svg { width: 54px; height: 54px; }

  .contact__grid { grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }

  .sheet { inset: 3vh 0 auto; left: 50%; transform: translateX(-50%); width: min(1040px, 94vw); height: 94vh; border-radius: 24px; box-shadow: var(--shadow-lg); }
  .sheet[open] { animation: sheetInD .45s var(--ease-out); }
  .sheet.is-closing { animation: sheetOutD .3s var(--ease-in-out) forwards; }
  .sheet__hero { aspect-ratio: 16 / 7; }
  .tabs { max-width: 360px; top: 72px; }
  .lb__nav { display: grid; }
  .lb__track li { padding-inline: 96px; }
}
@keyframes sheetInD { from { transform: translate(-50%, 30px); opacity: 0; } to { transform: translateX(-50%); opacity: 1; } }
@keyframes sheetOutD { to { transform: translate(-50%, 30px); opacity: 0; } }

@media (hover: none) {
  .gal__btn:hover img { transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .hero__media img { animation: none; }
}

/* ==========================================================================
   Servicios: desplegable (escritorio) y acordeón (menú móvil)
   ========================================================================== */
.chev { width: 16px; height: 16px; transition: transform .25s var(--ease-out); }
[aria-expanded="true"] > .chev { transform: rotate(180deg); }

.menu__acc {
  display: flex; align-items: center; justify-content: space-between; width: 100%; padding: .55rem 0;
  border: 0; background: none; color: #fff; text-align: left;
  font-size: clamp(1.75rem, 8vw, 2.5rem); font-weight: 900; letter-spacing: -.02em;
  opacity: 0; transform: translateY(16px); transition: opacity .5s var(--ease-out), transform .5s var(--ease-out), color .2s;
}
.menu.is-open .menu__acc { opacity: 1; transform: none; }
.menu__acc:hover { color: var(--ombu-lavanda); }
.menu__acc .chev { width: 28px; height: 28px; color: var(--ombu-lavanda); }
.menu__sub { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 0 1rem; padding: .25rem 0 1rem; border-bottom: 1px solid var(--ombu-lavanda-12); margin-bottom: .5rem; }
.menu__nav .menu__sub a {
  opacity: 1; transform: none; transition: color .2s;
  display: flex; align-items: center; min-height: 44px; padding: .25rem 0;
  font-size: var(--fs-sm); font-weight: 400; letter-spacing: 0; color: var(--ombu-lavanda);
}
.menu__nav .menu__sub a:hover { color: #fff; }

.has-drop { position: relative; }
.hdr__drop-btn {
  display: inline-flex; align-items: center; gap: .35rem; min-height: 44px; padding: 0 .9rem;
  border: 0; border-radius: var(--pill); background: none; color: inherit; font-size: var(--fs-sm);
  transition: background-color .2s;
}
.hdr__drop-btn.is-current { font-weight: 600; }
.drop {
  position: absolute; top: calc(100% + 10px); left: -1rem; z-index: 90;
  width: min(640px, 80vw); padding: 1.25rem; border-radius: var(--radius);
  background: #fff; color: var(--ombu-carbon); box-shadow: var(--shadow-lg), inset 0 0 0 1px var(--line);
  opacity: 0; transform: translateY(-6px); transition: opacity .2s var(--ease-out), transform .25s var(--ease-out);
}
.drop::before { content: ""; position: absolute; left: 0; right: 0; top: -12px; height: 12px; } /* puente para el hover */
.drop.is-open { opacity: 1; transform: none; }
.drop__head { display: flex; align-items: center; justify-content: space-between; padding: 0 .25rem .75rem; margin-bottom: .75rem; border-bottom: 1px solid var(--line); }
.drop__title { font-size: var(--fs-xs); font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--text-soft); }
.drop .link-arrow { font-size: var(--fs-sm); min-height: 36px; padding: 0 .5rem; }
.drop__grid { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: .25rem; }
.hdr__nav .drop__grid a {
  display: flex; align-items: center; gap: .7rem; min-height: 52px; padding: .35rem .5rem; border-radius: 12px;
  font-size: var(--fs-sm); font-weight: 500; color: var(--ombu-carbon); background: none;
}
.hdr__nav .drop__grid a:hover { background: var(--ombu-niebla); }
.drop__grid img { width: 40px; height: 40px; border-radius: 10px; object-fit: cover; flex: none; background: var(--ombu-niebla); }

/* ==========================================================================
   Tarjetas de artículos (avance en la portada y blog)
   ========================================================================== */
.blog-teaser { background: var(--ombu-niebla); --text-soft: var(--text-soft-on-mist); }
.bt__head { grid-template-columns: 1fr; align-items: end; }
.bt__head > div { display: grid; gap: .9rem; }
.bt__head .link-arrow { justify-self: start; }
.rail--posts .rail__track { grid-auto-columns: min(82%, 360px); }
.post { display: flex; }
.post[hidden] { display: none; }
.post__link {
  display: flex; flex-direction: column; width: 100%; overflow: hidden; border-radius: var(--radius);
  background: #fff; text-decoration: none; box-shadow: var(--shadow-sm), inset 0 0 0 1px var(--line);
  transition: box-shadow .3s var(--ease-out), transform .3s var(--ease-out);
}
.post__link:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.post__media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--ombu-niebla); }
.post__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease-out); }
.post__link:hover .post__media img { transform: scale(1.04); }
.post__body { display: flex; flex-direction: column; gap: .6rem; flex: 1; padding: 1.25rem 1.25rem 1.4rem; }
.post__meta { display: flex; flex-wrap: wrap; align-items: center; gap: .35rem .9rem; font-size: var(--fs-xs); color: var(--text-soft); }
.post__cat { padding: .2rem .65rem; border-radius: var(--pill); background: var(--ombu-lavanda); color: var(--ombu-carbon); font-weight: 600; letter-spacing: .02em; }
.post__title { font-size: var(--fs-md); font-weight: 600; line-height: 1.3; color: var(--ombu-carbon); }
.post__title em { font-weight: 300; }
.post__excerpt { font-size: var(--fs-sm); color: var(--text-soft); line-height: 1.6; }
.post__more { margin-top: auto; padding-top: .4rem; display: inline-flex; align-items: center; gap: .4rem; font-size: var(--fs-sm); font-weight: 600; color: var(--ombu-carbon); }
.post__more svg { width: 18px; height: 18px; transition: transform .25s var(--ease-out); }
.post__link:hover .post__more svg { transform: translateX(4px); }

@media (min-width: 600px) {
  .bt__head { grid-template-columns: 1fr auto; }
  .bt__head .link-arrow { justify-self: end; }
}
@media (min-width: 960px) {
  .hdr__drop-btn:hover { background: rgb(255 255 255 / .14); }
  .hdr[data-state="solid"] .hdr__drop-btn:hover { background: var(--ombu-carbon-06); }
  .rail--posts .rail__track { grid-auto-columns: 380px; }
}

/* ---------- Política de datos ---------- */
.legal__body { max-width: 820px; padding-block: 2rem 5rem; }
.prose ul { padding-left: 1.25rem; list-style: disc; }
.prose li + li { margin-top: .4rem; }
.prose a { color: inherit; text-underline-offset: 3px; }
.pend { background: var(--ombu-lavanda); color: var(--ombu-carbon); padding: 0 .35em; border-radius: 4px; font-weight: 500; }
.ftr__legal { display: flex; flex-wrap: wrap; gap: 0 1.25rem; }
.ftr__legal button { padding: .5rem 0; margin: -.5rem 0; border: 0; background: none; font: inherit; color: var(--ombu-lavanda); cursor: pointer; }
.ftr__legal button:hover { color: #fff; }
.form__note a { color: inherit; text-underline-offset: 2px; }

/* ---------- Aviso y preferencias de cookies ---------- */
.ck {
  position: fixed; z-index: 75; left: max(12px, env(safe-area-inset-left)); right: max(12px, env(safe-area-inset-right)); bottom: calc(12px + env(safe-area-inset-bottom));
  display: grid; gap: 1rem; padding: 1.25rem; border-radius: var(--radius);
  background: var(--ombu-carbon); color: #fff; box-shadow: 0 12px 40px rgb(0 0 0 / .3);
}
.ck__text { font-size: var(--fs-sm); line-height: 1.6; }
.ck__text a { color: var(--ombu-lavanda); text-underline-offset: 3px; }
.ck__btns { display: flex; flex-wrap: wrap; gap: .5rem; }
.ck__btns .btn { flex: 1 1 auto; }
body.ck-open .fab { opacity: 0; pointer-events: none; }

.ckd { width: min(560px, calc(100% - 24px)); max-height: calc(100% - 24px); margin: auto; padding: 0; border: 0; border-radius: var(--radius); background: #fff; color: var(--ombu-carbon); }
.ckd::backdrop { background: rgb(18 19 23 / .6); }
.ckd__in { position: relative; display: grid; gap: 1rem; padding: 1.75rem 1.5rem 1.5rem; }
.ckd__title { font-size: var(--fs-lg); font-weight: 600; padding-right: 3rem; }
.ckd__lead { font-size: var(--fs-sm); color: var(--text-soft); }
.ckd__lead a { color: var(--ombu-carbon); text-underline-offset: 3px; }
.ckd__row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 0; border-top: 1px solid var(--line); font-size: var(--fs-sm); cursor: pointer; }
.ckd__row strong { display: block; font-weight: 600; margin-bottom: .15rem; }
.ckd__row span { color: var(--text-soft); }
.ckd__row strong { color: var(--ombu-carbon); }
.ckd__btns { display: flex; flex-wrap: wrap; gap: .5rem; padding-top: .5rem; }
.ckd__btns .btn { flex: 1 1 auto; }
.ckd__x { position: absolute; top: .75rem; right: .75rem; font-size: 1.5rem; line-height: 1; }
.switch { appearance: none; flex: none; position: relative; width: 48px; height: 28px; margin: 0; border-radius: var(--pill); background: #fff; box-shadow: inset 0 0 0 1.5px var(--ombu-pizarra); cursor: pointer; transition: background-color .2s; }
.switch::after { content: ""; position: absolute; top: 4px; left: 4px; width: 20px; height: 20px; border-radius: 50%; background: var(--ombu-pizarra); transition: transform .2s, background-color .2s; }
.switch:checked { background: var(--ombu-carbon); box-shadow: none; }
.switch:checked::after { transform: translateX(20px); background: #fff; }
.switch:disabled { opacity: .55; cursor: not-allowed; }
.switch:focus-visible { outline: 2px solid var(--ombu-carbon); outline-offset: 3px; }
@media (prefers-reduced-motion: reduce) { .switch, .switch::after { transition: none; } }
@media (min-width: 768px) {
  .ck { left: auto; width: 440px; right: 24px; bottom: 24px; }
}

/* ==========================================================================
   Estructura nueva: servicios, etapas, equipo, preguntas, páginas interiores
   ========================================================================== */
.sec__cta, .story__cta { justify-self: start; margin-top: 2rem; }
.story__cta { margin-top: .5rem; }

/* Servicios (tarjetas) */
.svcs { background: var(--ombu-niebla); --text-soft: var(--text-soft-on-mist); }
.svc__grid { list-style: none; display: grid; gap: 1rem; }
.svc__link {
  height: 100%; display: grid; gap: .6rem; align-content: start; padding: 1.5rem; border-radius: var(--radius);
  background: #fff; box-shadow: var(--shadow-sm); text-decoration: none; color: var(--ombu-carbon);
  transition: box-shadow .2s, transform .2s;
}
.svc__link:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.svc__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: .4rem; }
.svc__ico { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 50%; background: var(--ombu-lavanda); color: var(--ombu-carbon); }
.svc__ico svg { width: 26px; height: 26px; }
.svc__ico--lg { width: 64px; height: 64px; }
.svc__ico--lg svg { width: 32px; height: 32px; }
.svc__n { font-size: var(--fs-xs); font-weight: 600; letter-spacing: .08em; color: var(--text-soft); }
.svc__name { font-size: var(--fs-lg); font-weight: 600; }
.svc__link p { color: var(--text-soft); font-size: var(--fs-sm); }
.svc__more { display: inline-flex; align-items: center; gap: .4rem; margin-top: .4rem; font-size: var(--fs-sm); font-weight: 600; }
.svc__more svg { width: 18px; height: 18px; transition: transform .2s; }
.svc__link:hover .svc__more svg { transform: translateX(3px); }

/* Por qué: 5 atributos */
@media (min-width: 960px) { .why__grid--5 { grid-template-columns: repeat(3, 1fr); } }

/* Etapas (Nosotros) */
.stages { background: var(--ombu-niebla); --text-soft: var(--text-soft-on-mist); }
.stages__grid { list-style: none; display: grid; gap: 1rem; }
.stage { padding: 1.5rem; border-radius: var(--radius); background: #fff; box-shadow: var(--shadow-sm); }
.stage__n { font-size: var(--fs-xs); font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--text-soft); }
.stage__title { font-size: var(--fs-lg); font-weight: 600; margin: .3rem 0 1rem; }
.stage__list { list-style: none; display: grid; gap: .75rem; }
.stage__list li { position: relative; padding-left: 2.5rem; font-size: var(--fs-sm); line-height: 1.55; color: var(--text-soft); counter-increment: none; }
.stage__list li::before {
  content: attr(value); position: absolute; left: 0; top: -.1rem; width: 1.8rem; height: 1.8rem; display: grid; place-items: center;
  border-radius: 50%; background: var(--ombu-lavanda); color: var(--ombu-carbon); font-size: .75rem; font-weight: 600;
}

/* Fotos pendientes */
.ph {
  aspect-ratio: 4 / 3; display: grid; place-content: center; justify-items: center; gap: .5rem; padding: 1rem; text-align: center;
  border-radius: var(--radius); color: var(--ombu-pizarra); font-size: var(--fs-xs); font-weight: 500;
  background: repeating-linear-gradient(135deg, var(--ombu-niebla) 0 14px, #fff 14px 28px); box-shadow: inset 0 0 0 1.5px var(--line);
}
.ph svg { width: 32px; height: 32px; }
.ph--cmp { aspect-ratio: 1; }
.ph--sq { aspect-ratio: 1; }
.team__grid { list-style: none; display: grid; gap: 1rem; }
.team__grid p { margin-top: .6rem; font-size: var(--fs-sm); font-weight: 500; }

/* Galerías de proyectos */
.pgal + .pgal { padding-top: 0; }
.pgrid { list-style: none; display: grid; gap: 1.5rem 1rem; }
.pgrid + .pgrid { margin-top: 1.5rem; }
.card--ph .card__btn { cursor: default; }
.bhero__badge { margin-top: .5rem; }

/* Preguntas frecuentes */
.faq__grid { display: grid; gap: 1rem; }
.faq__more { color: var(--text-soft); }
.faq__more a { color: var(--ombu-carbon); font-weight: 600; text-underline-offset: 3px; }
.faq__list { display: grid; gap: .75rem; }
.faq__item { border-radius: var(--radius-sm); background: var(--ombu-niebla); --text-soft: var(--text-soft-on-mist); }
.faq__item summary {
  list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  min-height: 64px; padding: 1rem 1.25rem; font-weight: 600; cursor: pointer; border-radius: var(--radius-sm);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary:focus-visible { outline: 3px solid var(--ombu-pizarra); outline-offset: 2px; }
.faq__item .chev { width: 22px; height: 22px; flex: none; transition: transform .2s; }
.faq__item[open] .chev { transform: rotate(180deg); }
.faq__item p { padding: 0 1.25rem 1.25rem; color: var(--text-soft); line-height: 1.65; }

/* Página de servicio */
.shero { padding: calc(var(--header-h) + env(safe-area-inset-top) + 2rem) 0 3.5rem; background: linear-gradient(180deg, #fff, var(--ombu-niebla)); --text-soft: var(--text-soft-on-mist); }
.shero__grid { display: grid; gap: 2rem; align-items: center; }
.shero__copy { display: grid; gap: 1rem; justify-items: start; }
.shero__title { font-size: var(--fs-3xl); max-width: 14ch; }
.shero__title em { display: block; color: var(--ombu-pizarra); }
.shero__cta { margin-top: .5rem; }
.shero__media img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius); }
.incl__grid { display: grid; gap: 1.5rem; }
.incl__list { list-style: none; display: grid; gap: .75rem; }
.incl__list li { display: flex; align-items: center; gap: .9rem; padding: 1.1rem 1.25rem; border-radius: var(--radius-sm); background: var(--ombu-niebla); font-weight: 500; }
.incl__list svg { width: 22px; height: 22px; flex: none; padding: 3px; border-radius: 50%; background: var(--ombu-carbon); color: #fff; }
.catalog { padding-top: 0; }

/* Contacto (página) */
.contact--page { padding-top: calc(var(--header-h) + env(safe-area-inset-top) + 2rem); background: linear-gradient(180deg, #fff, var(--ombu-niebla)); --text-soft: var(--text-soft-on-mist); }
.contact--page .bhero__title { font-size: var(--fs-3xl); }
.contact--page .bhero__title em { display: block; color: var(--ombu-pizarra); }
.contact--page .crumbs { margin-bottom: 0; }
.form__row { display: grid; gap: 1.1rem; }
.check { display: flex; align-items: flex-start; gap: .75rem; font-size: var(--fs-sm); font-weight: 400 !important; line-height: 1.5; cursor: pointer; }
.check input { flex: none; width: 22px; height: 22px; margin: 1px 0 0; accent-color: var(--ombu-carbon); cursor: pointer; }
.check a { color: inherit; font-weight: 600; text-underline-offset: 2px; }
.form--ok { justify-items: center; text-align: center; padding-block: 3rem; }
.form--ok:focus { outline: none; }
.form--ok p:not(.form__note) { color: var(--text-soft); max-width: 36ch; }
.form__ok-ico { width: 64px; height: 64px; display: grid; place-items: center; border-radius: 50%; background: var(--ombu-lavanda); }
.form__ok-ico svg { width: 30px; height: 30px; }
.form__note a { color: inherit; font-weight: 600; }

/* Desplegable de servicios */
.drop__grid--svc { grid-template-columns: repeat(2, 1fr); }
.hdr__nav .drop__grid--svc a { align-items: flex-start; gap: .8rem; padding: .8rem; }
.drop__grid--svc strong { display: block; font-size: var(--fs-sm); font-weight: 600; margin-bottom: .15rem; }
.drop__grid--svc a > span:last-child { font-size: var(--fs-xs); line-height: 1.45; color: var(--text-soft); white-space: normal; }
.drop__ico { width: 40px; height: 40px; flex: none; display: grid; place-items: center; border-radius: 50%; background: var(--ombu-lavanda); color: var(--ombu-carbon); }
.drop__ico svg { width: 20px; height: 20px; }

@media (min-width: 600px) {
  .svc__grid { grid-template-columns: repeat(2, 1fr); }
  .stages__grid { grid-template-columns: repeat(2, 1fr); }
  .team__grid { grid-template-columns: repeat(3, 1fr); }
  .pgrid { grid-template-columns: repeat(2, 1fr); }
  .form__row { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 960px) {
  .svc__grid { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.25rem; }
  .stages__grid { grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
  .pgrid { grid-template-columns: repeat(3, 1fr); gap: 2rem 1.5rem; }
  .faq__grid { grid-template-columns: 5fr 7fr; gap: 4rem; align-items: start; }
  .shero__grid { grid-template-columns: 6fr 5fr; gap: 4rem; }
  .incl__grid { grid-template-columns: 5fr 7fr; gap: 4rem; align-items: start; }
  .contact--page .contact__grid { align-items: start; }
}
@media (prefers-reduced-motion: reduce) { .svc__link, .svc__more svg, .faq__item .chev { transition: none; } }
.sec__head .lead { max-width: 60ch; }

/* ---------- Documentos legales ---------- */
.legal__nav { margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid var(--line); }
.legal__nav p { font-size: var(--fs-xs); font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--text-soft); margin-bottom: .5rem; }
.legal__nav ul { list-style: none; display: flex; flex-wrap: wrap; gap: .25rem 1.5rem; }
.legal__nav a { display: inline-flex; align-items: center; min-height: 44px; color: var(--ombu-carbon); text-underline-offset: 3px; }
.legal__nav a[aria-current] { font-weight: 600; text-decoration: none; }
.legal__table { overflow-x: auto; }
.legal__table table { width: 100%; min-width: 520px; border-collapse: collapse; font-size: var(--fs-sm); line-height: 1.5; }
.legal__table th, .legal__table td { padding: .75rem; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.legal__table th { font-weight: 600; background: var(--ombu-niebla); }
.legal__table code { font-size: .9em; }

/* Ficha del proyecto y tarjeta con una sola foto */
.sheet__ficha { display: grid; gap: .5rem; color: var(--text-soft); }
.sheet__ficha:empty { display: none; }
.sheet__ficha strong { color: var(--ombu-carbon); font-weight: 600; }
.ph--foto { padding: 0; overflow: hidden; }
.ph--foto img { width: 100%; height: 100%; object-fit: cover; }