/* ============================================================
   COMUTEL PERÚ — Site-wide tokens, navbar & footer
   ============================================================ */

/* ---------- Design tokens ---------- */
:root {
  /* Brand palette */
  --c-primary: #0A5C8B;     /* Azul profesional - principal */
  --c-cream:   #F9ECE5;     /* Crema - fondo claro */
  --c-deep:    #0A5C8B;     /* Azul profundo */
  --c-bright:  #0B78B3;     /* Azul brillante - acento */
  --c-blue-accent:  #0A5C8B;     /* Azul highlight */
  --c-violet:  var(--c-blue-accent);

  /* Neutrals (bold/dark direction) */
  --c-ink:        #05080F;
  --c-ink-soft:   #0A0F1C;
  --c-ink-2:      #111827;
  --c-line:       rgba(255,255,255,.08);
  --c-line-strong:rgba(255,255,255,.14);
  --c-text:       #E6ECF5;
  --c-text-muted: rgba(230,236,245,.65);
  --c-text-faint: rgba(230,236,245,.45);

  /* On-light */
  --c-text-dark:  #0B1220;
  --c-text-dark-muted: #4B5563;

  /* Density (tweakable) */
  --density: 1;
  --space-1:  calc(4px  * var(--density));
  --space-2:  calc(8px  * var(--density));
  --space-3:  calc(12px * var(--density));
  --space-4:  calc(16px * var(--density));
  --space-5:  calc(24px * var(--density));
  --space-6:  calc(32px * var(--density));
  --space-7:  calc(48px * var(--density));
  --space-8:  calc(64px * var(--density));
  --space-9:  calc(96px * var(--density));
  --section-y: calc(120px * var(--density));

  /* Radius (tweakable: sharp | rounded | soft) */
  --radius-card: 20px;
  --radius-btn:  999px;
  --radius-pill: 999px;
  --radius-sm:   10px;

  /* Type scale (tweakable) */
  --type-scale: 1;
  --fs-display: clamp(48px, calc(7.5vw * var(--type-scale)), 120px);
  --fs-h1:      clamp(40px, calc(5.6vw * var(--type-scale)), 80px);
  --fs-h2:      clamp(32px, calc(4.2vw * var(--type-scale)), 60px);
  --fs-h3:      clamp(22px, calc(2.4vw * var(--type-scale)), 32px);
  --fs-eyebrow: 12px;
  --fs-body:    16px;
  --fs-body-lg: 18px;
  --font-sans: "Montserrat", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  /* Effects */
  --blur-pill: 22px;
  --shadow-card: 0 24px 60px -20px rgba(0,0,0,.45), 0 8px 18px -10px rgba(0,0,0,.35);
  --shadow-soft: 0 8px 30px -10px rgba(11, 120, 179, .35);
  --grad-primary: linear-gradient(135deg, var(--c-primary) 0%, var(--c-bright) 50%, var(--c-blue-accent) 100%);
  --grad-deep:    linear-gradient(135deg, var(--c-deep) 0%, var(--c-blue-accent) 100%);
  --grad-aurora:  radial-gradient(120% 80% at 10% 0%, rgba(10,92,139,.35) 0%, transparent 55%),
                  radial-gradient(80%  60% at 100% 20%, rgba(11,120,179,.30) 0%, transparent 60%),
                  radial-gradient(60%  60% at 50% 100%, rgba(10,92,139,.35) 0%, transparent 60%);

  /* Motion */
  --ease-out: cubic-bezier(.22,.61,.36,1);
  --ease-in-out: cubic-bezier(.65,.05,.36,1);
  --t-fast: .18s;
  --t-med:  .35s;
  --t-slow: .6s;
}

/* Card style variants (tweakable) */
[data-cards="sharp"]   { --radius-card: 4px;  --radius-btn: 4px; --radius-pill: 4px; --radius-sm: 4px; }
[data-cards="rounded"] { --radius-card: 20px; --radius-btn: 999px; --radius-pill: 999px; --radius-sm: 10px; }
[data-cards="soft"]    { --radius-card: 32px; --radius-btn: 999px; --radius-pill: 999px; --radius-sm: 18px; }

/* Density variants */
[data-density="compact"]    { --density: .8; --section-y: 80px; }
[data-density="comfortable"]{ --density: 1;  --section-y: 120px; }
[data-density="spacious"]   { --density: 1.2; --section-y: 160px; }

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.55;
  color: var(--c-text);
  background: var(--c-ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  text-wrap: pretty;
}

img, video, svg { display: block; max-width: 100%; }
button { font: inherit; cursor: pointer; }
input, textarea, select { font: inherit; }
a { color: inherit; text-decoration: none; }

::selection { background: var(--c-bright); color: #fff; }

/* Container */
.wrap { width: min(1280px, 100% - 48px); margin-inline: auto; }
.wrap-wide { width: min(1440px, 100% - 32px); margin-inline: auto; }

/* Eyebrow label */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: var(--fs-eyebrow);
  text-transform: uppercase;
  letter-spacing: .22em;
  font-weight: 600;
  color: var(--c-text-muted);
}
.eyebrow::before {
  content: '';
  width: 24px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-bright));
}
.eyebrow.on-light { color: var(--c-text-dark-muted); }
.eyebrow.on-light::before { background: linear-gradient(90deg, transparent, var(--c-primary)); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 24px;
  border-radius: var(--radius-btn);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: .01em;
  border: 1px solid var(--c-line-strong);
  background: transparent;
  color: var(--c-text);
  transition: transform var(--t-fast) var(--ease-out),
              background var(--t-fast) var(--ease-out),
              border-color var(--t-fast) var(--ease-out),
              box-shadow var(--t-fast) var(--ease-out);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); border-color: rgba(255,255,255,.4); }

.btn--primary {
  background: #004766;
  color: #fff;
  border-color: transparent;
  box-shadow: 0 8px 24px -8px rgba(0,91,130,.5);
}
.btn--primary:hover { background: #0A5C8B; box-shadow: 0 10px 30px -8px rgba(10,92,139,.7); }

.btn--ghost-light { color: var(--c-text-dark); border-color: rgba(0,0,0,.15); }
.btn--ghost-light:hover { border-color: rgba(0,0,0,.4); background: rgba(0,0,0,.04); }

.btn .arrow {
  display: inline-flex;
  width: 28px; height: 28px;
  align-items: center; justify-content: center;
  background: rgba(255,255,255,.14);
  border-radius: 999px;
  font-size: 14px;
  transition: transform var(--t-fast) var(--ease-out), background var(--t-fast) var(--ease-out);
}
.btn:hover .arrow { transform: translateX(3px); background: rgba(255,255,255,.22); }
.btn--primary .arrow { background: rgba(255,255,255,.2); }

/* ============================================================
   NAVBAR — floating pill with blur + dropdowns
   ============================================================ */
.nav-wrap {
  position: fixed;
  top: 16px;
  left: 0; right: 0;
  z-index: 200;
  margin: 0 auto;
  width: calc(100% - 32px);
  max-width: 1200px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(10, 14, 26, 0.45);
  backdrop-filter: blur(var(--blur-pill)) saturate(140%);
  -webkit-backdrop-filter: blur(var(--blur-pill)) saturate(140%);
  transition: max-width var(--t-med) var(--ease-out),
              background var(--t-med) var(--ease-out),
              border-color var(--t-med) var(--ease-out),
              box-shadow var(--t-med) var(--ease-out),
              top var(--t-med) var(--ease-out),
              opacity var(--t-med) var(--ease-out),
              transform var(--t-med) var(--ease-out),
              color var(--t-med) var(--ease-out);
  color: var(--c-text);
}
.nav-wrap.scrolled {
  max-width: 920px;
  background: rgba(10, 14, 26, 0.72);
  border-color: rgba(255,255,255,.14);
  box-shadow: 0 12px 40px -14px rgba(0,0,0,.55);
  top: 12px;
}
.nav-wrap.nav-hidden {
  transform: translateY(-130%);
  opacity: 0;
  pointer-events: none;
}

/* When the navbar is over a light section */
.nav-wrap.on-light {
  background: rgba(255,255,255,.92);
  border-color: rgba(0,0,0,.10);
  color: var(--c-text-dark);
  box-shadow: 0 8px 28px -14px rgba(0,0,0,.18);
}
.nav-wrap.on-light .nav-link { color: var(--c-text-dark); opacity: 1; }
.nav-wrap.on-light .nav-link:hover { color: var(--c-primary); }
.nav-wrap.on-light .btn { border-color: rgba(0,0,0,.18); color: var(--c-text-dark); }
.nav-wrap.on-light .btn--primary { color: #fff; border-color: transparent; }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 10px 14px 10px 22px;
  min-height: 60px;
}
.nav-wrap.scrolled .nav-inner {
  gap: 18px;
  padding-left: 24px;
}

.nav-logo {
  display: flex; align-items: center; gap: 10px;
  flex: 0 0 auto;
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -.01em;
  color: inherit;
}
.nav-logo-mark {
  width: 30px; height: 30px;
  border-radius: 8px;
  background: var(--grad-primary);
  display: grid; place-items: center;
  color: #fff;
  font-weight: 800;
  font-size: 14px;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.2);
}
.nav-logo-mark::after {
  content: 'C';
  font-family: var(--font-sans);
}

/* Logo image: white by default, original color over light sections */
.nav-logo-img {
  height: 30px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
  transition: filter .25s var(--ease-out);
}
.nav-wrap.on-light .nav-logo-img { filter: none; }
.nav-wrap.on-light .nav-toggle { border-color: rgba(0,0,0,.2); }

.nav-logo-frame {
  position: relative;
  display: block;
  width: 128px;
  height: 30px;
  transition: width var(--t-med) var(--ease-out),
              height var(--t-med) var(--ease-out);
}
.nav-logo-frame .nav-logo-img {
  position: absolute;
  left: 0;
  top: 50%;
  max-width: none;
  pointer-events: none;
  transform: translateY(-50%);
  transition: opacity var(--t-med) var(--ease-out),
              transform var(--t-med) var(--ease-out),
              filter .25s var(--ease-out);
}
.nav-logo-img--full { opacity: 1; }
.nav-logo-img--iso {
  height: 34px;
  opacity: 0;
  transform: translateY(-50%) scale(.9);
  transform-origin: left center;
}
.nav-wrap.scrolled .nav-logo-frame {
  width: 34px;
  height: 34px;
}
.nav-wrap.scrolled .nav-logo-img--full {
  opacity: 0;
  transform: translateY(-50%) scale(.96);
}
.nav-wrap.scrolled .nav-logo-img--iso {
  opacity: 1;
  transform: translateY(-50%) scale(1);
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 6px;
  align-items: center;
}
.nav-item { position: relative; }
.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  color: inherit;
  opacity: .82;
  transition: opacity var(--t-med), background var(--t-fast), color var(--t-med);
}
.nav-link:hover { opacity: 1; background: rgba(255,255,255,.06); }
.nav-wrap.on-light .nav-link:hover { background: rgba(0,0,0,.05); }

.nav-link.is-active { opacity: 1; background: rgba(255,255,255,.10); }
.nav-wrap.on-light .nav-link.is-active { background: rgba(10,92,139,.08); color: var(--c-primary); }

.nav-caret {
  width: 8px; height: 8px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
  opacity: .7;
  flex-shrink: 0;
  margin-left: 4px;
  margin-top: -2px;
  transition: transform var(--t-fast) var(--ease-out);
}
.nav-item.is-open > .nav-link .nav-caret { transform: rotate(225deg); margin-top: 2px; }
@media (min-width: 961px) {
  .nav-item:hover > .nav-link .nav-caret,
  .nav-item:focus-within > .nav-link .nav-caret {
    transform: rotate(225deg);
    margin-top: 2px;
  }
}

/* Dropdown */
.nav-dd {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-6px);
  min-width: 320px;
  padding: 14px 12px 12px; /* top 14px = bridge transparente sobre el gap */
  background: rgba(10,14,26,.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 22px;
  box-shadow: 0 20px 60px -12px rgba(0,0,0,.6);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--t-fast) var(--ease-out),
              transform var(--t-fast) var(--ease-out),
              visibility var(--t-fast);
  display: grid;
  gap: 4px;
}
.nav-item:hover > .nav-dd:not(.nav-dd-mega),
.nav-item:focus-within > .nav-dd:not(.nav-dd-mega),
.nav-item.is-open > .nav-dd {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
@media (min-width: 961px) {
  .nav-item:hover > .nav-dd-mega,
  .nav-item:focus-within > .nav-dd-mega {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
  }
}
.nav-wrap.on-light .nav-dd {
  background: rgba(255,255,255,.96);
  border-color: rgba(0,0,0,.08);
  color: var(--c-text-dark);
}

.nav-dd-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 14px;
  color: inherit;
  transition: background var(--t-fast);
}
.nav-dd-item:hover { background: rgba(255,255,255,.06); }
.nav-wrap.on-light .nav-dd-item:hover { background: rgba(10,92,139,.06); }

.nav-dd-icon {
  flex-shrink: 0;
  width: 38px; height: 38px;
  border-radius: 10px;
  background: var(--grad-primary);
  display: grid; place-items: center;
  color: #fff;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: -.02em;
}
.nav-dd-icon.alt-1 { background: linear-gradient(135deg, #0B78B3, #0A5C8B); }
.nav-dd-icon.alt-2 { background: linear-gradient(135deg, #0A5C8B, #0A5C8B); }
.nav-dd-icon.alt-3 { background: linear-gradient(135deg, #0A5C8B, #0A5C8B); }
.nav-dd-icon.alt-4 { background: linear-gradient(135deg, #0A5C8B, #0B78B3); }

.nav-dd-text { display: grid; gap: 2px; }
.nav-dd-title { font-size: 14px; font-weight: 600; }
.nav-dd-desc  { font-size: 12px; opacity: .65; line-height: 1.45; }

.nav-cta { display: flex; gap: 8px; align-items: right; }
.nav-cta .btn { padding: 10px 18px; font-size: 13px; }

/* ---- Mega-menu ---- */
.nav-dd-mega {
  min-width: 560px;
  padding: 0;
  display: grid;
  grid-template-columns: 220px 1fr;
  overflow: hidden;
  left: 50%;
  transform: translateX(-50%) translateY(-6px);
}
.nav-item.is-open > .nav-dd-mega {
  transform: translateX(-50%) translateY(0);
}

/* Items column */
.nav-mega-items { padding: 16px 12px; }
.nav-mega-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: #8A9199;
  padding: 0 8px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-wrap.on-light .nav-mega-label { color: #000000; }
.nav-mega-label::before {
  content: '';
  width: 14px; height: 1px;
  background: var(--c-bright);
  flex-shrink: 0;
}
.nav-mega-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,255,255,.6);
  transition: background var(--t-fast), color var(--t-fast);
}
.nav-mega-link:hover,
.nav-mega-link.is-preview-active { background: rgba(255,255,255,.07); color: #fff; }
.nav-mega-link.is-active { color: #fff; font-weight: 700; }
.nav-mega-icon {
  flex-shrink: 0;
  width: 30px; height: 30px;
  border-radius: 8px;
  display: grid; place-items: center;
  color: #fff;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: -.02em;
}
.nav-mega-link-text { display: grid; gap: 1px; min-width: 0; }
.nav-mega-link-name { font-size: 13px; font-weight: 600; line-height: 1.2; }
.nav-mega-link-sub  { font-size: 11px; opacity: .55; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nav-mega-mobile-all { display: none; }

/* Preview panel */
.nav-mega-preview {
  border-left: 1px solid var(--c-line);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: rgba(255,255,255,.02);
}

.nav-mega-preview-section {
  display: flex;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}
.nav-mega-preview-section + .nav-mega-preview-section {
  border-top: 1px solid var(--c-line);
}

/* Image column: collapses to 0 width by default, expands on hover */
.nav-mega-preview-visual {
  flex-shrink: 0;
  width: 0;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(10,92,139,.5), rgba(10,92,139,.5));
  display: flex;
  flex-direction: column;
  /* Collapse: slightly softer so switching between groups feels less abrupt */
  transition: width .5s cubic-bezier(.22,.61,.36,1) .08s;
}
.nav-mega-preview-section.has-item .nav-mega-preview-visual {
  width: 190px;
  /* Expand immediately, but with a gentler easing */
  transition: width .5s cubic-bezier(.22,.61,.36,1) 0s;
}
.nav-preview-img {
  width: 190px; height: 100%;
  flex: 1 1 auto;
  min-height: 0;
  object-fit: cover;
  object-position: center top;
  display: block;
  opacity: 0;
  transform: scale(1.035);
  /* Fade out a bit more gently on reset */
  transition: opacity .22s ease .02s, transform .5s cubic-bezier(.22,.61,.36,1) 0s;
}
.nav-mega-preview-section.has-item .nav-preview-img {
  opacity: .42;
  transform: scale(1);
  /* Fade in after layout expands, but more softly */
  transition: opacity .32s ease .16s, transform .5s cubic-bezier(.22,.61,.36,1) 0s;
}

/* "All" panel — always flex:1 so it fills whatever space the visual leaves */
.nav-mega-all {
  flex: 1;
  min-width: 0;
  border-left: 1px solid var(--c-line);
  padding: 14px 12px;
  display: flex;
  flex-direction: column;
  gap: 7px;
  transition: background var(--t-fast), padding .5s cubic-bezier(.22,.61,.36,1), gap .5s cubic-bezier(.22,.61,.36,1), border-color .3s ease;
  text-decoration: none;
}
.nav-mega-all:hover { background: rgba(255,255,255,.05); }

/* Default state: visual collapsed → "all" fills the space, bigger text */
.nav-mega-preview-section:not(.has-item) .nav-mega-all {
  border-left-color: transparent;
  padding: 22px 20px;
}
.nav-mega-preview-section:not(.has-item) .nav-mega-all-label { font-size: 11px; margin-bottom: 4px; }
.nav-mega-preview-section:not(.has-item) .nav-mega-all-desc  { font-size: 12px; }
.nav-mega-preview-section:not(.has-item) .nav-mega-preview-body {
  opacity: 0;
  transform: translateY(8px);
  max-height: 0;
  padding-top: 0;
  padding-bottom: 0;
  border-top-color: transparent;
  pointer-events: none;
}

.nav-mega-all-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-bright);
  transition: font-size .42s cubic-bezier(.22,.61,.36,1), margin-bottom .42s cubic-bezier(.22,.61,.36,1), transform .42s cubic-bezier(.22,.61,.36,1), opacity .24s ease, color var(--t-fast);
}
.nav-mega-all-desc {
  font-size: 11px;
  color: var(--c-text-muted);
  line-height: 1.55;
  flex: 1;
  transition: font-size .42s cubic-bezier(.22,.61,.36,1), transform .42s cubic-bezier(.22,.61,.36,1), opacity .24s ease, color var(--t-fast);
}
.nav-mega-all-cta {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-weight: 600;
  color: #fff;
  opacity: .7;
  transition: opacity .24s ease, transform .42s cubic-bezier(.22,.61,.36,1), color var(--t-fast);
}
.nav-mega-all:hover .nav-mega-all-cta { opacity: 1; }

/* Bottom strip: dynamic item info */
.nav-mega-preview-body {
  padding: 11px 14px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  flex-shrink: 0;
  border-top: 1px solid var(--c-line);
  background: rgba(8,18,32,.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  overflow: hidden;
  opacity: 1;
  transform: translateY(0);
  max-height: 120px;
  transition: opacity .24s ease, transform .42s cubic-bezier(.22,.61,.36,1), max-height .42s cubic-bezier(.22,.61,.36,1), padding .42s cubic-bezier(.22,.61,.36,1), border-top-color .3s ease, background .3s ease;
}
.nav-mega-preview-title {
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
  transition: opacity .22s ease, transform .36s cubic-bezier(.22,.61,.36,1), color var(--t-fast);
}
.nav-mega-preview-desc {
  font-size: 11px;
  color: var(--c-text-muted);
  line-height: 1.55;
  transition: opacity .22s ease .02s, transform .36s cubic-bezier(.22,.61,.36,1) .02s, color var(--t-fast);
}
.nav-mega-preview-section:not(.has-item) .nav-mega-preview-title,
.nav-mega-preview-section:not(.has-item) .nav-mega-preview-desc {
  opacity: 0;
  transform: translateY(6px);
}

/* on-light overrides */
.nav-wrap.on-light .nav-mega-link { color: rgba(0,0,0,.5); }
.nav-wrap.on-light .nav-mega-link:hover,
.nav-wrap.on-light .nav-mega-link.is-preview-active { background: rgba(10,92,139,.07); color: var(--c-primary); }
.nav-wrap.on-light .nav-mega-preview { background: rgba(0,0,0,.02); border-color: rgba(0,0,0,.08); }
.nav-wrap.on-light .nav-mega-preview-section + .nav-mega-preview-section { border-color: rgba(0,0,0,.08); }
.nav-wrap.on-light .nav-mega-preview-title { color: var(--c-text-dark); }
.nav-wrap.on-light .nav-mega-preview-desc { color: var(--c-text-dark-muted); }
.nav-wrap.on-light .nav-mega-preview-body {
  border-top-color: rgba(0,0,0,.08);
  background: rgba(255,255,255,.78);
}
.nav-wrap.on-light .nav-mega-all { border-color: rgba(0,0,0,.08); }
.nav-wrap.on-light .nav-mega-all:hover { background: rgba(10,92,139,.05); }
.nav-wrap.on-light .nav-mega-all-label { color: var(--c-primary); }
.nav-wrap.on-light .nav-mega-all-desc { color: var(--c-text-dark-muted); }
.nav-wrap.on-light .nav-mega-all-cta { color: var(--c-text-dark); opacity: .7; }

/* Mobile toggle */
.nav-toggle {
  display: none;
  width: 40px; height: 40px;
  border-radius: 999px;
  border: 1px solid var(--c-line-strong);
  background: transparent;
  color: inherit;
  align-items: center; justify-content: center;
}
.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: '';
  display: block;
  width: 16px; height: 1.5px;
  background: currentColor;
  position: relative;
  transition: transform .25s var(--ease-out), top .25s var(--ease-out);
}
.nav-toggle span::before { position: absolute; top: -5px; }
.nav-toggle span::after  { position: absolute; top: 5px; }
.nav-wrap.is-open .nav-toggle span { background: transparent; }
.nav-wrap.is-open .nav-toggle span::before { top: 0; transform: rotate(45deg); }
.nav-wrap.is-open .nav-toggle span::after  { top: 0; transform: rotate(-45deg); }

@media (max-width: 960px) {
  .nav-wrap,
  .nav-wrap.scrolled {
    width: calc(100% - 24px);
    max-width: none;
    top: 10px;
  }
  .nav-inner,
  .nav-wrap.scrolled .nav-inner {
    gap: 12px;
    padding: 8px 10px 8px 14px;
    min-height: 56px;
  }
  .nav-logo-frame,
  .nav-wrap.scrolled .nav-logo-frame {
    width: 112px;
    height: 27px;
  }
  .nav-logo-img { height: 27px; }
  .nav-logo-img--iso,
  .nav-wrap.scrolled .nav-logo-img--iso {
    height: 30px;
    opacity: 0;
    transform: translateY(-50%) scale(.9);
  }
  .nav-wrap.scrolled .nav-logo-img--full {
    opacity: 1;
    transform: translateY(-50%);
  }
  .nav-menu { display: none; }
  .nav-cta .btn:not(.btn--primary) { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav-wrap.is-open .nav-menu {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: calc(100% + 10px);
    left: 0; right: 0;
    background: rgba(10,14,26,.985);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 22px;
    padding: 12px;
    align-items: stretch;
    gap: 2px;
    max-height: calc(100dvh - 92px);
    max-width: 100%;
    overflow-y: auto;
    overscroll-behavior: contain;
    box-shadow: 0 22px 60px -18px rgba(0,0,0,.75);
  }
  .nav-wrap.is-open .nav-link { padding: 14px 16px; border-radius: 12px; justify-content: space-between; }
  .nav-wrap.is-open .nav-dd {
    position: static;
    transform: none;
    min-width: 0;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    background: rgba(255,255,255,.06);
    border: none;
    box-shadow: none;
    padding: 6px;
    margin-top: 4px;
    display: none;
  }
  .nav-wrap.is-open .nav-item.is-open .nav-dd { display: grid; }
  .nav-dd-mega { grid-template-columns: 1fr; min-width: 0; }
  .nav-mega-preview { display: none; }
  .nav-mega-items { padding: 4px; }
  .nav-mega-mobile-all {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-top: 8px;
    padding: 13px 14px;
    border-radius: 12px;
    background: rgba(11,120,179,.14);
    border: 1px solid rgba(11,120,179,.28);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
  }
  .nav-mega-mobile-all::after { content: '→'; opacity: .75; }
  .nav-mega-mobile-all.is-active { background: rgba(11,120,179,.24); }

  .nav-wrap.on-light.is-open .nav-menu {
    background: rgba(255,255,255,.96);
    border-color: rgba(0,0,0,.10);
    color: var(--c-text-dark);
    box-shadow: 0 22px 60px -22px rgba(0,0,0,.34);
  }
  .nav-wrap.on-light.is-open .nav-link {
    color: var(--c-text-dark);
  }
  .nav-wrap.on-light.is-open .nav-link:hover,
  .nav-wrap.on-light.is-open .nav-link.is-active {
    background: rgba(10,92,139,.08);
    color: var(--c-primary);
  }
  .nav-wrap.on-light.is-open .nav-dd {
    background: rgba(10,92,139,.06);
  }
  .nav-wrap.on-light.is-open .nav-mega-label {
    color: var(--c-text-dark-muted);
  }
  .nav-wrap.on-light.is-open .nav-mega-link {
    color: var(--c-text-dark-muted);
  }
  .nav-wrap.on-light.is-open .nav-mega-link:hover,
  .nav-wrap.on-light.is-open .nav-mega-link.is-active,
  .nav-wrap.on-light.is-open .nav-mega-link.is-preview-active {
    background: rgba(10,92,139,.08);
    color: var(--c-primary);
  }
  .nav-wrap.on-light.is-open .nav-mega-mobile-all {
    background: rgba(11,120,179,.10);
    border-color: rgba(11,120,179,.24);
    color: var(--c-primary);
  }
  .nav-wrap.on-light.is-open .nav-mega-mobile-all.is-active {
    background: rgba(11,120,179,.16);
  }
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--c-ink);
  color: var(--c-text);
  padding: var(--space-9) 0 var(--space-5);
  border-top: 1px solid var(--c-line);
  position: relative;
  overflow: hidden;
}
.site-footer::before {
  content: '';
  position: absolute;
  inset: -1px 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-bright), var(--c-blue-accent), transparent);
  opacity: .6;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: var(--space-7);
  margin-bottom: var(--space-7);
}
.footer-brand { max-width: 380px; }
.footer-brand .nav-logo { margin-bottom: var(--space-4); font-size: 22px; }
.footer-brand .nav-logo-mark { width: 36px; height: 36px; font-size: 16px; }
.footer-brand p { color: var(--c-text-muted); font-size: 14px; line-height: 1.7; margin-bottom: var(--space-5); }

.footer-news {
  display: flex;
  background: rgba(255,255,255,.06);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-pill);
  padding: 4px;
  align-items: center;
  max-width: 360px;
}
.footer-news input {
  flex: 1;
  padding: 10px 16px;
  background: transparent;
  border: none;
  color: inherit;
  font: inherit;
  font-size: 14px;
  outline: none;
  min-width: 0;
}
.footer-news input::placeholder { color: var(--c-text-faint); }
.footer-news button {
  padding: 10px 18px;
  border: none;
  background: var(--c-bright);
  color: #fff;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 600;
  transition: background var(--t-fast);
}
.footer-news button:hover { background: var(--c-primary); }

.footer-col h4 {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-text);
  margin-bottom: var(--space-4);
}
.footer-col ul { list-style: none; display: grid; gap: 10px; }
.footer-col a {
  color: var(--c-text-muted);
  font-size: 14px;
  transition: color var(--t-fast);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.footer-col a:hover { color: var(--c-text); }
.footer-col a:hover::after {
  content: '➜';
  font-size: 12px;
  opacity: .6;
}

.footer-contact li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 10px;
  align-items: start;
  font-size: 14px;
  color: var(--c-text-muted);
  margin-bottom: 12px;
}
.footer-contact svg { width: 16px; height: 16px; margin-top: 3px; color: var(--c-bright); }

.footer-bottom {
  border-top: 1px solid var(--c-line);
  padding-top: var(--space-5);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: var(--c-text-faint);
}
.footer-legal { display: flex; gap: 18px; }
.footer-legal a { color: var(--c-text-faint); transition: color var(--t-fast); }
.footer-legal a:hover { color: var(--c-text); }

.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 36px; height: 36px;
  border-radius: 999px;
  display: grid; place-items: center;
  background: rgba(255,255,255,.06);
  border: 1px solid var(--c-line);
  color: var(--c-text-muted);
  transition: background var(--t-fast), color var(--t-fast), transform var(--t-fast);
}
.footer-social a:hover { background: var(--c-bright); color: #fff; transform: translateY(-2px); }
.footer-social svg { width: 16px; height: 16px; }

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-6); }
  .footer-brand { grid-column: 1 / -1; max-width: 100%; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   REVEAL-ON-SCROLL
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
}
.reveal.is-in {
  opacity: 1;
  transform: none;
}
.reveal[data-delay="1"] { transition-delay: .08s; }
.reveal[data-delay="2"] { transition-delay: .16s; }
.reveal[data-delay="3"] { transition-delay: .24s; }
.reveal[data-delay="4"] { transition-delay: .32s; }
.reveal[data-delay="5"] { transition-delay: .4s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}

/* ============================================================
   TWEAKS overrides (hidden when tweaks off)
   ============================================================ */
/* ============================================================
   RESPONSIVE GLOBAL — navbar, footer, wrap, utilities
   ============================================================ */

/* 768px — tablet portrait */
@media (max-width: 768px) {
  .wrap { width: min(1280px, 100% - 40px); }
  .nav-cta .btn:not(.btn--primary) { display: none; }
}

/* 640px — mobile grande */
@media (max-width: 640px) {
  .wrap { width: min(1280px, 100% - 32px); }
  .btn { padding: 13px 20px; font-size: 13px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { max-width: 100%; }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }
  .footer-legal { justify-content: center; flex-wrap: wrap; }
  .footer-social { justify-content: center; }
}

/* 480px — mobile estándar */
@media (max-width: 480px) {
  .wrap { width: min(1280px, 100% - 24px); }
  .nav-wrap {
    width: calc(100% - 20px);
    max-width: calc(100vw - 20px);
    top: 10px;
  }
  .nav-wrap.scrolled { top: 8px; max-width: calc(100% - 20px); }
  .nav-inner,
  .nav-wrap.scrolled .nav-inner { gap: 10px; padding: 8px 10px 8px 14px; min-height: 52px; }
  .nav-logo-img { height: 24px; }
  .nav-logo-frame { width: 102px; height: 24px; }
  .nav-logo-img--iso { height: 28px; }
  .nav-wrap.scrolled .nav-logo-frame { width: 102px; height: 24px; }
  .nav-wrap.scrolled .nav-logo-img--full { opacity: 1; transform: translateY(-50%); }
  .nav-wrap.scrolled .nav-logo-img--iso { opacity: 0; transform: translateY(-50%) scale(.9); }
  .nav-cta { gap: 6px; }
  .nav-cta .btn--primary { padding: 8px 12px; font-size: 12px; gap: 8px; }
  .nav-cta .btn--primary .arrow { width: 24px; height: 24px; }
  .footer-news { flex-direction: column; border-radius: 16px; padding: 8px; gap: 6px; }
  .footer-news input { padding: 10px 12px; }
  .footer-news button { width: 100%; padding: 12px; border-radius: 10px; }
}

/* 380px — mobile pequeño (iPhone SE, etc.) */
@media (max-width: 380px) {
  .wrap { width: min(1280px, 100% - 20px); }
  .nav-logo-frame,
  .nav-wrap.scrolled .nav-logo-frame { width: 96px; height: 23px; }
  .nav-logo-img { height: 23px; }
  .nav-cta .btn--primary { display: none; }
  .btn { padding: 11px 16px; gap: 8px; }
  .btn .arrow { width: 24px; height: 24px; font-size: 12px; }
}

[data-hide="true"] { display: none !important; }