/* =====================================================================
   Electrygas del Oriente — landing
   Paleta tomada del logo: azul royal + verde + blanco
   ===================================================================== */

:root{
  --blue-900: oklch(0.235 0.125 268);
  --blue-800: oklch(0.300 0.165 268);
  --blue-700: oklch(0.360 0.200 268);   /* azul de marca */
  --blue-600: oklch(0.440 0.200 266);
  --blue-400: oklch(0.660 0.140 260);
  --blue-200: oklch(0.880 0.045 258);

  --green-800: oklch(0.440 0.125 150);
  --green-700: oklch(0.505 0.140 150);  /* verde accesible p/ texto blanco */
  --green-600: oklch(0.580 0.160 149);  /* verde de marca */
  --green-400: oklch(0.740 0.165 150);
  --green-100: oklch(0.945 0.040 150);

  --night:   oklch(0.205 0.045 262);
  --night-2: oklch(0.155 0.040 264);
  --night-3: oklch(0.265 0.050 264);

  --ink:   oklch(0.225 0.030 262);
  --ink-2: oklch(0.460 0.022 262);
  --ink-3: oklch(0.535 0.020 262);

  --paper:   #fff;
  --paper-2: oklch(0.976 0.004 250);
  --paper-3: oklch(0.955 0.006 250);
  --line:    oklch(0.900 0.008 255);
  --line-2:  oklch(0.835 0.012 255);

  --radius: 16px;
  --radius-sm: 11px;
  --radius-lg: 24px;

  --shadow-1: 0 1px 2px oklch(0.235 0.125 268 / .06), 0 4px 14px oklch(0.235 0.125 268 / .07);
  --shadow-2: 0 2px 6px oklch(0.235 0.125 268 / .08), 0 18px 42px oklch(0.235 0.125 268 / .13);

  --head-h: 58px;
  --ease: cubic-bezier(.22,1,.36,1);
  --fast: 160ms;
  --mid: 240ms;

  /* z-index semántico */
  --z-base: 1;
  --z-sticky: 100;
  --z-fab: 200;
  --z-overlay: 300;
  --z-drawer: 310;
}

@media (min-width: 900px){ :root{ --head-h: 74px; } }

*,*::before,*::after{ box-sizing: border-box; }

html{
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior: auto; } }

body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3{
  font-family: Archivo, Inter, system-ui, sans-serif;
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0;
  text-wrap: balance;
}
p{ margin: 0; text-wrap: pretty; }
img{ max-width: 100%; display: block; }
a{ color: var(--blue-700); }

.wrap{ width: 100%; max-width: 1220px; margin-inline: auto; padding-inline: 18px; }
.wrap-narrow{ max-width: 820px; }
@media (min-width: 760px){ .wrap{ padding-inline: 32px; } }

.ico{ width: 1em; height: 1em; flex: none; }
svg.ico{ display:block; }

.skip-link{
  position: absolute; left: 12px; top: -60px;
  z-index: var(--z-drawer);
  background: var(--blue-700); color:#fff; padding: 10px 16px;
  border-radius: 0 0 10px 10px; font-weight: 600; text-decoration: none;
  transition: top var(--fast) var(--ease);
}
.skip-link:focus{ top: 0; }

:where(a,button,summary,input,textarea,[tabindex]):focus-visible{
  outline: 3px solid var(--green-600);
  outline-offset: 2px;
  border-radius: 6px;
}

/* ============================ BOTONES ============================ */
.btn{
  --btn-bg: var(--blue-700);
  --btn-fg: #fff;
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  min-height: 48px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: var(--btn-bg);
  color: var(--btn-fg);
  font: inherit; font-weight: 600; font-size: .975rem;
  letter-spacing: -0.01em;
  text-decoration: none;
  cursor: pointer;
  transition: background-color var(--fast) var(--ease), transform var(--fast) var(--ease), box-shadow var(--fast) var(--ease), border-color var(--fast) var(--ease), color var(--fast) var(--ease);
}
.btn .ico{ width: 1.15em; height: 1.15em; }
.btn:active{ transform: scale(.97); }
.btn-lg{ min-height: 54px; padding: 14px 26px; font-size: 1.03rem; }
.btn-sm{ min-height: 40px; padding: 8px 15px; font-size: .9rem; }
.btn-block{ display: flex; width: 100%; }

.btn-solid{ --btn-bg: var(--blue-700); box-shadow: 0 6px 18px oklch(0.36 0.20 268 / .22); }
.btn-solid:hover{ --btn-bg: var(--blue-600); }

.btn-wa{ --btn-bg: var(--green-700); box-shadow: 0 6px 18px oklch(0.505 0.14 150 / .28); }
.btn-wa:hover{ --btn-bg: var(--green-800); }

.btn-outline{
  --btn-bg: transparent; --btn-fg: var(--blue-700);
  border-color: var(--line-2);
}
.btn-outline:hover{ --btn-bg: var(--paper-2); border-color: var(--blue-700); }

.btn-ghost{
  --btn-bg: oklch(1 0 0 / .10); --btn-fg: #fff;
  border-color: oklch(1 0 0 / .34);
  backdrop-filter: blur(6px);
}
.btn-ghost:hover{ --btn-bg: oklch(1 0 0 / .2); border-color: oklch(1 0 0 / .6); }

.btn-ghost-dark{
  --btn-bg: transparent; --btn-fg: var(--blue-200);
  border-color: oklch(1 0 0 / .26);
}
.btn-ghost-dark:hover{ --btn-bg: oklch(1 0 0 / .09); --btn-fg: #fff; }

.linklike{
  background: none; border: 0; padding: 0; margin: 0;
  font: inherit; font-weight: 600; color: var(--green-400);
  text-decoration: underline; text-underline-offset: 3px; cursor: pointer;
}

/* ============================ HEADER ============================ */
.site-header{
  position: sticky; top: 0; z-index: var(--z-sticky);
  background: oklch(1 0 0 / .92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-inner{
  height: var(--head-h);
  display: flex; align-items: center; gap: 14px;
}
.brand{ display: flex; align-items: center; flex: none; padding-block: 6px; }
.brand img{ width: auto; height: 34px; }
@media (min-width: 900px){ .brand img{ height: 44px; } }

.nav-desktop{ display: none; }
@media (min-width: 1040px){
  .nav-desktop{
    display: flex; gap: 4px; margin-inline: auto;
  }
  .nav-desktop a{
    position: relative;
    padding: 9px 13px; border-radius: 9px;
    color: var(--ink-2); font-weight: 500; font-size: .95rem; text-decoration: none;
    transition: color var(--fast) var(--ease), background-color var(--fast) var(--ease);
  }
  .nav-desktop a:hover{ color: var(--blue-700); background: var(--paper-2); }
  .nav-desktop a.is-current{ color: var(--blue-700); }
  .nav-desktop a.is-current::after{
    content:""; position: absolute; left: 13px; right: 13px; bottom: 3px;
    height: 2px; border-radius: 2px; background: var(--green-600);
  }
}

.header-actions{ display: flex; align-items: center; gap: 10px; margin-left: auto; }
.header-cta{ display: none; }
@media (min-width: 560px){ .header-cta{ display: inline-flex; } }
@media (min-width: 1040px){ .header-actions{ margin-left: 0; } }

.burger{
  width: 46px; height: 44px;
  display: grid; place-content: center; gap: 5px;
  background: var(--paper-2); border: 1px solid var(--line);
  border-radius: 12px; cursor: pointer;
  transition: background-color var(--fast) var(--ease), transform var(--fast) var(--ease);
}
.burger:active{ transform: scale(.95); }
.burger span{
  display: block; width: 19px; height: 2px; border-radius: 2px; background: var(--blue-700);
  transition: transform var(--mid) var(--ease), opacity var(--fast) var(--ease);
}
.burger[aria-expanded="true"] span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2){ opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }
@media (min-width: 1040px){ .burger{ display: none; } }

/* ============================ MENÚ MÓVIL ============================ */
.mnav-backdrop{
  position: fixed; inset: 0; z-index: var(--z-overlay);
  background: oklch(0.155 0.04 264 / .55);
  opacity: 0;
  transition: opacity var(--mid) var(--ease);
}
.mnav-backdrop.is-open{ opacity: 1; }

.mnav{
  position: fixed; z-index: var(--z-drawer);
  top: 0; right: 0; bottom: 0;
  width: min(84vw, 340px);
  padding: 16px 16px calc(16px + env(safe-area-inset-bottom));
  background: var(--paper);
  border-left: 1px solid var(--line);
  box-shadow: -18px 0 46px oklch(0.235 0.125 268 / .18);
  display: flex; flex-direction: column; gap: 12px;
  transform: translateX(100%);
  transition: transform var(--mid) var(--ease);
  overflow-y: auto;
}
.mnav.is-open{ transform: translateX(0); }
.mnav[hidden], .mnav-backdrop[hidden]{ display: none; }

.mnav-head{ display: flex; align-items: center; justify-content: space-between; }
.mnav-title{ font-family: Archivo, sans-serif; font-weight: 700; color: var(--ink-3); font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; }
.mnav-close{
  width: 42px; height: 42px; display: grid; place-content: center;
  background: var(--paper-2); border: 1px solid var(--line); border-radius: 12px;
  color: var(--ink); cursor: pointer;
  transition: background-color var(--fast) var(--ease), transform var(--fast) var(--ease);
}
.mnav-close:active{ transform: scale(.95); }
.mnav-close svg{ width: 20px; height: 20px; }

.mnav-list{ list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.mnav-list a{
  display: flex; align-items: center; gap: 12px;
  min-height: 52px; padding: 10px 12px; border-radius: 12px;
  color: var(--ink); font-weight: 600; text-decoration: none;
  transition: background-color var(--fast) var(--ease), color var(--fast) var(--ease);
}
.mnav-list a:hover{ background: var(--paper-2); }
.mnav-list a:active{ background: var(--blue-200); }
.mnav-list .ico{ width: 22px; height: 22px; color: var(--blue-700); }
.mnav-foot{ margin-top: auto; padding-top: 8px; font-size: .85rem; color: var(--ink-3); text-align: center; }

body.nav-open{ overflow: hidden; }

/* ============================ HERO ============================ */
/* Móvil: la foto vertical deja libre el tercio superior — ahí va todo el texto,
   el calentador y el quemador quedan siempre despejados en la parte baja. */
.hero{
  position: relative;
  isolation: isolate;
  min-height: clamp(600px, 94svh, 780px);
  display: flex; align-items: flex-start;
  background: var(--night-2);
  overflow: hidden;
}
.hero-media{ position: absolute; inset: 0; z-index: -2; }
.hero-media img{
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center top;
}
.hero::after{
  content:""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(to bottom, oklch(0.155 0.04 264 / .86) 0%, oklch(0.155 0.04 264 / .72) 30%, oklch(0.155 0.04 264 / .30) 52%, oklch(0.155 0.04 264 / .05) 72%);
}
.hero-inner{ padding-top: 12px; padding-bottom: 24px; }
.hero-copy{ max-width: 34rem; }
.hero-extra{ display: none; }

/* En pantallas muy angostas se acerca un poco la foto para que el calentador
   baje y el bloque de texto siga cayendo sobre pared vacía. */
@media (max-width: 359.98px){
  .hero-media img{ transform: scale(1.12); transform-origin: 64% 0; }
}

.eyebrow{
  display: inline-flex; align-items: center; gap: 8px;
  padding: 5px 12px 5px 10px;
  border: 1px solid oklch(1 0 0 / .26);
  border-radius: 999px;
  background: oklch(1 0 0 / .08);
  backdrop-filter: blur(6px);
  color: oklch(0.94 0.01 250);
  font-size: .775rem; font-weight: 600; letter-spacing: .01em;
}
.eyebrow .dot{
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green-400);
  box-shadow: 0 0 0 4px oklch(0.74 0.165 150 / .22);
}

.hero h1{
  margin: 9px 0 0;
  color: #fff;
  font-size: clamp(1.6rem, 7.6vw, 2.35rem);
  line-height: 1.06;
  text-shadow: 0 2px 24px oklch(0.155 0.04 264 / .5);
}
.hero h1 .hl{ color: var(--green-400); }

.hero-sub{
  margin-top: 8px;
  max-width: 30rem;
  color: oklch(0.90 0.012 250);
  font-size: clamp(.89rem, 3.4vw, 1rem);
  line-height: 1.42;
}
.hero-sub strong{ color: #fff; font-weight: 700; }

.hero-cta{ display: flex; flex-wrap: wrap; gap: 9px; margin-top: 13px; }
.hero-cta .btn{ flex: 1 1 auto; min-width: 150px; min-height: 50px; padding-block: 12px; }

.hero-note{
  display: none;
  margin-top: 14px;
  color: oklch(0.82 0.015 250);
  font-size: .875rem;
}

/* Tablet y escritorio: la foto horizontal deja libre la mitad izquierda.
   El texto nunca pasa del 50% del ancho útil, donde empiezan los equipos. */
@media (min-width: 760px){
  .hero{ min-height: min(88svh, 720px); align-items: center; }
  .hero-media img{ object-position: center 46%; }
  .hero::after{
    background:
      linear-gradient(100deg, oklch(0.155 0.04 264 / .93) 0%, oklch(0.155 0.04 264 / .86) 30%, oklch(0.155 0.04 264 / .46) 52%, oklch(0.155 0.04 264 / .05) 72%);
  }
  .hero-inner{ padding-block: 40px; }
  .hero-copy{ max-width: min(23rem, 39vw); }
  .hero h1{ font-size: clamp(1.95rem, 3.5vw, 2.5rem); margin-top: 14px; }
  .hero-sub{ margin-top: 12px; font-size: 1rem; }
  .hero-cta{ margin-top: 20px; }
  .hero-cta .btn{ flex: 0 0 auto; min-height: 54px; padding-block: 14px; }
}
@media (min-width: 1024px){
  .hero-copy{ max-width: min(34rem, 40vw); }
  .hero h1{ font-size: clamp(2.5rem, 3.4vw, 3.5rem); }
  .hero-sub{ font-size: 1.06rem; }
  .hero-extra{ display: inline; }
  .hero-note{ display: block; }
}
@media (min-width: 1500px){
  .hero h1{ font-size: 3.7rem; }
}

/* ============================ FRANJA ============================ */
.strip{
  background: var(--blue-800);
  color: #fff;
  border-bottom: 3px solid var(--green-600);
}
.strip-inner{
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  padding-block: 16px; text-align: center;
}
.strip-claim{
  font-family: Archivo, sans-serif; font-weight: 700;
  font-size: clamp(.95rem, 3.6vw, 1.18rem);
  letter-spacing: -0.01em;
}
.strip-list{
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 18px;
}
.strip-list li{
  display: inline-flex; align-items: center; gap: 7px;
  font-size: .85rem; font-weight: 600;
  color: oklch(0.90 0.015 250);
}
.strip-list .ico{ width: 17px; height: 17px; color: var(--green-400); }
@media (min-width: 760px){
  .strip-inner{ flex-direction: row; justify-content: space-between; text-align: left; padding-block: 18px; }
}

/* ============================ SECCIONES ============================ */
.section{
  padding-block: clamp(46px, 7.5vw, 96px);
  scroll-margin-top: calc(var(--head-h) + 8px);
}
:where(section[id]){ scroll-margin-top: calc(var(--head-h) + 8px); }

.sec-head{ max-width: 44rem; margin-bottom: clamp(22px, 4vw, 40px); }
.kicker{
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--green-700); font-weight: 700; font-size: .78rem;
  letter-spacing: .14em; text-transform: uppercase;
  margin-bottom: 10px;
}
.kicker::before{ content:""; width: 22px; height: 2px; background: var(--green-600); border-radius: 2px; }
.sec-head h2{ font-size: clamp(1.6rem, 5.4vw, 2.6rem); }
.sec-sub{ margin-top: 12px; color: var(--ink-2); font-size: clamp(.95rem, 3.4vw, 1.06rem); }

.sec-head-dark .sec-sub{ color: oklch(0.82 0.018 255); }
.sec-head-dark h2{ color: #fff; }
.sec-head-dark .kicker{ color: var(--green-400); }
.sec-head-dark .kicker::before{ background: var(--green-400); }

.services{ background: var(--paper-2); }

/* ---- tarjetas de servicio (carrusel en móvil) ---- */
.cards-scroll{
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(272px, 78vw);
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 10px;
  margin-inline: -18px;
  padding-inline: 18px;
  scrollbar-width: thin;
  overscroll-behavior-x: contain;
}
.cards-scroll > *{ scroll-snap-align: start; }
.scroll-hint{
  margin-top: 2px; font-size: .8rem; color: var(--ink-3); text-align: right;
}
@media (min-width: 860px){
  .cards-scroll{
    grid-auto-flow: row;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-columns: auto;
    gap: 22px; overflow: visible; margin-inline: 0; padding-inline: 0; padding-bottom: 0;
  }
  .scroll-hint{ display: none; }
}

.card-svc{
  display: flex; flex-direction: column;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-1);
  transition: transform var(--mid) var(--ease), box-shadow var(--mid) var(--ease), border-color var(--mid) var(--ease);
}
@media (hover: hover){
  .card-svc:hover{ transform: translateY(-4px); box-shadow: var(--shadow-2); border-color: var(--blue-200); }
  .card-svc:hover .card-media img{ transform: scale(1.035); }
}
.card-media{
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--paper-3);
}
.card-media img{
  width: 100%; height: 100%; object-fit: cover; object-position: center 42%;
  transition: transform 300ms var(--ease);
}
.card-media::after{
  content:""; position: absolute; inset: auto 0 0 0; height: 34%;
  background: linear-gradient(to top, oklch(1 0 0 / .55), transparent);
}
.card-body{ padding: 18px 18px 20px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.card-body h3{ font-size: 1.13rem; line-height: 1.22; }
.card-body p{ color: var(--ink-2); font-size: .92rem; flex: 1; }

/* ---- chips de servicios complementarios ---- */
.chips-grid{
  margin-top: 16px;
  display: grid; gap: 10px;
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 860px){ .chips-grid{ grid-template-columns: repeat(5, 1fr); gap: 14px; margin-top: 22px; } }

.chip-svc{
  display: flex; flex-direction: column; align-items: flex-start; gap: 3px;
  min-height: 108px; padding: 14px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-align: left; font: inherit; color: var(--ink); cursor: pointer;
  transition: transform var(--fast) var(--ease), border-color var(--fast) var(--ease), box-shadow var(--fast) var(--ease), background-color var(--fast) var(--ease);
}
.chip-svc:hover{ border-color: var(--blue-700); box-shadow: var(--shadow-1); }
.chip-svc:active{ transform: scale(.98); }
.chip-svc .ico{ width: 26px; height: 26px; color: var(--blue-700); margin-bottom: 4px; }
.chip-t{ font-family: Archivo, sans-serif; font-weight: 700; font-size: .98rem; line-height: 1.2; }
.chip-d{ color: var(--ink-3); font-size: .8rem; line-height: 1.35; }
.chip-other{
  grid-column: 1 / -1;
  background: linear-gradient(120deg, var(--green-100), var(--paper));
  border-color: oklch(0.74 0.165 150 / .5);
}
.chip-other .ico{ color: var(--green-700); }
@media (min-width: 860px){ .chip-other{ grid-column: auto; } }

/* ============================ SOLICITUD ============================ */
.request{
  background:
    radial-gradient(900px 420px at 12% -10%, oklch(0.36 0.20 268 / .55), transparent 62%),
    radial-gradient(700px 380px at 92% 8%, oklch(0.505 0.14 150 / .30), transparent 60%),
    var(--night-2);
  color: #fff;
}
.req-card{
  background: oklch(1 0 0 / .055);
  border: 1px solid oklch(1 0 0 / .14);
  border-radius: var(--radius-lg);
  padding: 16px 14px 18px;
  backdrop-filter: blur(8px);
}
@media (min-width: 760px){ .req-card{ padding: 26px 28px 28px; } }

.steps{ list-style: none; margin: 0 0 12px; padding: 0; display: flex; gap: 6px; }
.step{
  flex: 1; display: flex; align-items: center; gap: 8px;
  min-width: 0;
  color: oklch(0.74 0.02 255); font-size: .82rem; font-weight: 600;
  transition: color var(--fast) var(--ease);
}
.step-n{
  width: 26px; height: 26px; flex: none;
  display: grid; place-content: center;
  border-radius: 50%;
  border: 1.5px solid oklch(1 0 0 / .28);
  font-size: .8rem;
  transition: background-color var(--fast) var(--ease), border-color var(--fast) var(--ease), color var(--fast) var(--ease);
}
.step-l{ overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.step.is-active{ color: #fff; }
.step.is-active .step-n{ background: var(--green-700); border-color: var(--green-700); color: #fff; }
.step.is-done .step-n{ background: oklch(1 0 0 / .18); border-color: transparent; color: #fff; }

.progress{ height: 4px; border-radius: 4px; background: oklch(1 0 0 / .13); overflow: hidden; margin-bottom: 20px; }
.progress i{
  display: block; height: 100%; width: 33%;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--blue-400), var(--green-400));
  transition: width var(--mid) var(--ease);
}

.panel{ display: none; }
.panel.is-active{ display: block; animation: panel-in var(--mid) var(--ease) both; }
@keyframes panel-in{ from{ opacity: 0; transform: translateY(8px); } to{ opacity: 1; transform: none; } }

.fs{ border: 0; margin: 0 0 4px; padding: 0; }
.q{
  display: block;
  font-family: Archivo, sans-serif; font-weight: 700;
  font-size: 1.02rem; color: #fff; margin-bottom: 10px;
  padding: 0;
}
legend.q{ padding: 0; }
.req-mark{ color: var(--green-400); }
.opt-mark{ color: oklch(0.70 0.02 255); font-weight: 500; font-size: .85rem; }

.opts{ display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
@media (min-width: 700px){ .opts{ grid-template-columns: repeat(3, 1fr); } }
.opts-svc{ grid-template-columns: repeat(2, 1fr); }
@media (min-width: 700px){ .opts-svc{ grid-template-columns: repeat(4, 1fr); } }

.opt{
  position: relative;
  display: flex; align-items: center; gap: 8px;
  min-width: 0;
  overflow-wrap: anywhere;
  min-height: 52px; padding: 10px 12px;
  border: 1.5px solid oklch(1 0 0 / .2);
  border-radius: 13px;
  background: oklch(1 0 0 / .05);
  color: oklch(0.93 0.01 250);
  font: inherit; font-size: .89rem; font-weight: 500; line-height: 1.25;
  text-align: left; cursor: pointer;
  transition: background-color var(--fast) var(--ease), border-color var(--fast) var(--ease), color var(--fast) var(--ease), transform var(--fast) var(--ease);
}
.opt .ico{ width: 20px; height: 20px; flex: none; color: var(--blue-400); transition: color var(--fast) var(--ease); }
.opt:hover{ border-color: oklch(1 0 0 / .45); background: oklch(1 0 0 / .1); }
.opt:active{ transform: scale(.98); }
.opt[aria-checked="true"], .opt.is-on{
  background: oklch(0.505 0.14 150 / .22);
  border-color: var(--green-400);
  color: #fff;
}
.opt[aria-checked="true"] .ico, .opt.is-on .ico{ color: var(--green-400); }
.opt[aria-checked="true"]::after, .opt.is-on::after{
  content:""; position: absolute; top: 7px; right: 8px;
  width: 8px; height: 8px; border-radius: 50%; background: var(--green-400);
}

.field{ margin-top: 18px; }
.input, .textarea{
  width: 100%;
  min-height: 50px;
  padding: 13px 14px;
  border: 1.5px solid oklch(1 0 0 / .2);
  border-radius: 13px;
  background: oklch(1 0 0 / .05);
  color: #fff;
  font: inherit; font-size: 1rem;
  transition: border-color var(--fast) var(--ease), background-color var(--fast) var(--ease);
}
.textarea{ min-height: 96px; resize: vertical; line-height: 1.5; }
.input::placeholder, .textarea::placeholder{ color: oklch(0.68 0.02 255); }
.input:hover, .textarea:hover{ border-color: oklch(1 0 0 / .36); }
.input:focus, .textarea:focus{ border-color: var(--green-400); background: oklch(1 0 0 / .09); outline-offset: 1px; }
.input[aria-invalid="true"], .textarea[aria-invalid="true"]{ border-color: oklch(0.68 0.19 25); }

.err{
  margin-top: 8px; color: oklch(0.80 0.14 25);
  font-size: .85rem; font-weight: 600;
}
.err::before{ content: "! "; font-weight: 800; }

.picked{
  display: flex; align-items: center; gap: 9px;
  margin: 0 0 18px; padding: 11px 14px;
  border-radius: 13px;
  background: oklch(0.505 0.14 150 / .18);
  border: 1px solid oklch(0.74 0.165 150 / .42);
  color: #fff; font-size: .92rem; font-weight: 600;
}
.picked .ico{ width: 19px; height: 19px; color: var(--green-400); }

.panel-actions{ display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.panel-actions .btn{ flex: 1 1 auto; min-width: 140px; }
.panel-actions .btn-ghost-dark{ flex: 0 1 auto; min-width: 110px; }
@media (min-width: 760px){ .panel-actions .btn{ flex: 0 0 auto; min-width: 170px; } }

.preview-label{ font-weight: 600; color: oklch(0.84 0.015 255); margin-bottom: 10px; font-size: .92rem; }
.preview{
  margin: 0;
  padding: 16px;
  border-radius: 14px;
  background: oklch(0 0 0 / .28);
  border: 1px solid oklch(1 0 0 / .13);
  color: oklch(0.94 0.01 250);
  font-family: inherit; font-size: .92rem; line-height: 1.6;
  white-space: pre-wrap; word-break: break-word;
  max-height: 340px; overflow: auto;
}
.sent-note{
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
  margin-top: 16px; padding: 12px 14px;
  border-radius: 13px;
  background: oklch(0.505 0.14 150 / .16);
  border: 1px solid oklch(0.74 0.165 150 / .38);
  color: oklch(0.94 0.01 250); font-size: .9rem;
}
.sent-note .ico{ width: 18px; height: 18px; color: var(--green-400); }

/* ============================ NOSOTROS ============================ */
.why-grid{ display: grid; gap: clamp(24px, 4vw, 46px); }
@media (min-width: 960px){ .why-grid{ grid-template-columns: 1fr 1.05fr; align-items: start; } }
.why-head{ margin-bottom: 0; }
.why-head .btn{ margin-top: 20px; }

.why-list{ list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
@media (min-width: 560px){ .why-list{ grid-template-columns: 1fr 1fr; } }
.why-list li{
  display: flex; gap: 12px;
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  transition: border-color var(--fast) var(--ease), transform var(--fast) var(--ease);
}
.why-list li:hover{ border-color: var(--blue-200); transform: translateY(-2px); }
.why-list .ico{ width: 24px; height: 24px; color: var(--green-700); margin-top: 2px; }
.why-list h3{ font-size: .98rem; margin-bottom: 3px; }
.why-list p{ color: var(--ink-2); font-size: .86rem; line-height: 1.45; }

.bene{
  margin-top: clamp(24px, 4vw, 44px);
  padding: 18px;
  border-radius: var(--radius-lg);
  background: linear-gradient(120deg, var(--blue-900), var(--blue-700));
  color: #fff;
}
@media (min-width: 1040px){ .bene{ padding: 24px 30px; display: flex; align-items: center; gap: 30px; } }
.bene-lead{
  font-family: Archivo, sans-serif; font-weight: 700; font-size: 1.02rem;
  margin-bottom: 14px; flex: none; max-width: 15rem; line-height: 1.25;
}
@media (min-width: 1040px){ .bene-lead{ margin-bottom: 0; } }
.bene-list{
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px 14px;
}
@media (min-width: 620px){ .bene-list{ grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1040px){ .bene-list{ grid-template-columns: repeat(5, 1fr); flex: 1; } }
.bene-list li{
  display: flex; align-items: center; gap: 8px;
  min-width: 0;
  font-size: .84rem; font-weight: 500; line-height: 1.25;
  color: oklch(0.92 0.012 250);
}
.bene-list .ico{ width: 19px; height: 19px; flex: none; color: var(--green-400); }

/* ============================ MARCAS ============================ */
.brands{ background: var(--paper-2); }
.brand-grid{ display: grid; gap: 12px; grid-template-columns: 1fr 1fr; }
@media (min-width: 560px){ .brand-grid{ gap: 20px; } }
.brand-card{
  padding: 20px 14px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-1);
  transition: transform var(--mid) var(--ease), box-shadow var(--mid) var(--ease);
}
.brand-card:hover{ transform: translateY(-3px); box-shadow: var(--shadow-2); }
.brand-word{
  font-family: Archivo, sans-serif; font-weight: 800;
  font-size: clamp(1.6rem, 6.4vw, 2.6rem);
  letter-spacing: .05em;
  color: var(--blue-700);
}
.brand-role{
  margin: 3px 0 14px;
  color: var(--green-700); font-weight: 600; font-size: .76rem;
  letter-spacing: .05em; text-transform: uppercase;
}
.brand-card .btn{ font-size: .85rem; padding-inline: 12px; }
@media (min-width: 560px){
  .brand-card{ padding: 26px 22px; }
  .brand-card .btn{ font-size: .95rem; padding-inline: 20px; }
  .brand-role{ font-size: .85rem; margin-bottom: 18px; }
}

/* ============================ FAQ ============================ */
.acc{ display: grid; gap: 8px; }
.acc-item{
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  overflow: hidden;
  transition: border-color var(--fast) var(--ease), box-shadow var(--fast) var(--ease);
}
.acc-item[open]{ border-color: var(--blue-200); box-shadow: var(--shadow-1); }
.acc-item summary{
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  min-height: 58px; padding: 14px 16px;
  font-family: Archivo, sans-serif; font-weight: 700; font-size: .98rem; line-height: 1.3;
  color: var(--ink); cursor: pointer; list-style: none;
  transition: color var(--fast) var(--ease), background-color var(--fast) var(--ease);
}
.acc-item summary::-webkit-details-marker{ display: none; }
.acc-item summary::after{
  content:""; flex: none;
  width: 12px; height: 12px;
  border-right: 2.2px solid var(--blue-700);
  border-bottom: 2.2px solid var(--blue-700);
  transform: rotate(45deg) translate(-2px,-2px);
  transition: transform var(--mid) var(--ease);
}
.acc-item[open] summary::after{ transform: rotate(-135deg) translate(-3px,-3px); }
.acc-item summary:hover{ background: var(--paper-2); color: var(--blue-700); }
.acc-body{ padding: 0 16px 16px; color: var(--ink-2); font-size: .93rem; animation: fade-in var(--mid) var(--ease) both; }
@keyframes fade-in{ from{ opacity: 0; transform: translateY(-4px); } to{ opacity: 1; transform: none; } }

/* ============================ CONTACTO ============================ */
.contact{ background: var(--paper-2); }
.contact-grid{ display: grid; gap: 22px; }
@media (min-width: 960px){ .contact-grid{ grid-template-columns: 1fr 1.1fr; align-items: center; gap: 40px; } }
.contact-info h2{ font-size: clamp(1.6rem, 5.4vw, 2.4rem); }
.contact-list{ list-style: none; margin: 22px 0 0; padding: 0; display: grid; gap: 10px; }
.contact-list li{
  display: flex; gap: 12px; align-items: flex-start;
  padding: 14px 15px;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
}
.contact-list .ico{ width: 22px; height: 22px; color: var(--green-700); margin-top: 2px; }
.contact-list strong{ display: block; font-size: .98rem; }
.contact-list span{ color: var(--ink-2); font-size: .87rem; }
.contact-actions{ display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.contact-actions .btn{ flex: 1 1 auto; min-width: 160px; }

.social-link{
  display: inline-flex; align-items: center; gap: 9px;
  margin-top: 16px;
  color: var(--blue-700); font-weight: 600; font-size: .92rem;
  text-decoration: none;
  transition: color var(--fast) var(--ease);
}
.social-link .ico{ width: 22px; height: 22px; }
.social-link:hover{ color: var(--green-700); text-decoration: underline; text-underline-offset: 3px; }

.map-wrap{
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper);
  min-height: 280px;
  display: grid;
}
.map-facade{
  display: grid; place-items: center; align-content: center; gap: 10px;
  padding: 28px 20px; text-align: center;
  background:
    radial-gradient(500px 240px at 50% 0%, oklch(0.36 0.20 268 / .10), transparent 70%),
    var(--paper);
}
.map-facade .ico{ width: 34px; height: 34px; color: var(--blue-700); }
.map-facade p{ font-family: Archivo, sans-serif; font-weight: 700; }
.map-note{ color: var(--ink-3); font-size: .8rem; max-width: 24rem; }
.map-wrap iframe{ width: 100%; height: 100%; min-height: 320px; border: 0; display: block; }

/* ============================ CTA FINAL ============================ */
.final{
  position: relative; isolation: isolate;
  background: linear-gradient(150deg, var(--blue-900) 0%, var(--blue-700) 52%, var(--green-800) 140%);
  color: #fff;
  padding-block: clamp(48px, 8vw, 92px);
  overflow: hidden;
}
.final::before{
  content:""; position: absolute; inset: -30% -10% auto auto; z-index: -1;
  width: 420px; height: 420px; border-radius: 50%;
  background: radial-gradient(circle, oklch(0.74 0.165 150 / .28), transparent 66%);
}
.final-inner{ display: grid; justify-items: center; text-align: center; gap: 14px; }
.final-mark{ width: 52px; height: 52px; opacity: .95; }
.final h2{ font-size: clamp(1.7rem, 6vw, 2.9rem); max-width: 20ch; }
.final-inner > p{ color: oklch(0.90 0.015 250); max-width: 44ch; font-size: clamp(.95rem, 3.4vw, 1.08rem); }
.final-cta{ margin-top: 6px; width: 100%; display: flex; justify-content: center; }
.final-cta .btn{ width: min(100%, 380px); }
.final-claim{
  margin-top: 10px;
  font-family: Archivo, sans-serif; font-weight: 700;
  color: var(--green-400); font-size: .92rem; letter-spacing: .01em;
}

/* ============================ FOOTER ============================ */
.site-footer{ background: var(--night-2); color: oklch(0.80 0.015 255); padding-top: clamp(34px, 5vw, 56px); }
.footer-inner{ display: grid; gap: 26px; }
@media (min-width: 860px){ .footer-inner{ grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; } }
.logo-plate{
  display: inline-block; padding: 10px 14px;
  background: #fff; border-radius: 14px;
}
.logo-plate img{ width: auto; height: 40px; }
.footer-brand p{ margin-top: 14px; font-size: .89rem; max-width: 34ch; }
.footer-nav{ display: grid; grid-template-columns: 1fr 1fr; gap: 10px 16px; align-content: start; }
@media (min-width: 860px){ .footer-nav{ grid-template-columns: 1fr; gap: 8px; } }
.footer-nav a, .footer-contact a{ color: oklch(0.86 0.015 255); text-decoration: none; font-size: .9rem; transition: color var(--fast) var(--ease); }
.footer-nav a:hover, .footer-contact a:hover{ color: var(--green-400); text-decoration: underline; text-underline-offset: 3px; }
.footer-contact{ display: grid; gap: 10px; align-content: start; font-size: .9rem; }
.footer-contact strong{ color: #fff; }
.footer-bottom{
  margin-top: 26px; padding-block: 16px;
  border-top: 1px solid oklch(1 0 0 / .1);
  font-size: .82rem; color: oklch(0.66 0.015 255);
}
.footer-bottom p{ text-align: center; }

/* ============================ FAB ============================ */
.fab{
  position: fixed; z-index: var(--z-fab);
  right: 14px;
  bottom: calc(14px + env(safe-area-inset-bottom));
  display: inline-flex; align-items: center; gap: 9px;
  min-height: 54px; padding: 0 18px 0 16px;
  border-radius: 999px;
  background: var(--green-700); color: #fff;
  font-weight: 600; font-size: .95rem; text-decoration: none;
  box-shadow: 0 10px 28px oklch(0.505 0.14 150 / .42);
  transition: transform var(--mid) var(--ease), opacity var(--mid) var(--ease), background-color var(--fast) var(--ease);
}
.fab .ico{ width: 25px; height: 25px; }
.fab:hover{ background: var(--green-800); }
.fab:active{ transform: scale(.96); }
.fab.is-hidden{ opacity: 0; transform: translateY(90px); pointer-events: none; }
@media (max-width: 420px){
  .fab{ padding: 0 16px 0 14px; min-height: 52px; }
  .fab-label{ display: none; }
  .fab{ width: 54px; justify-content: center; padding: 0; }
}

/* ============================ REVEAL ============================ */
/* sin JS el contenido nunca se queda oculto */
.js .reveal{ opacity: 0; transform: translateY(18px); }
.reveal.in{
  opacity: 1; transform: none;
  transition: opacity 300ms var(--ease), transform 300ms var(--ease);
}

@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .js .reveal{ opacity: 1; transform: none; }
  .fab.is-hidden{ opacity: 0; transform: none; }
}