/* Nostalgia3D — evolución visual 2026-08-18
   Mantiene la estructura y el color de marca, con mejor jerarquía y conversión. */
:root {
  --n3-ink: #13262b;
  --n3-muted: #607176;
  --n3-teal: #0d9488;
  --n3-teal-dark: #0b625d;
  --n3-mint: #dff8f3;
  --n3-paper: #fbfdfc;
  --n3-gold: #f6c344;
  --n3-line: rgba(15, 118, 110, 0.14);
  --n3-shadow: 0 18px 44px rgba(15, 67, 66, 0.11);
}

html {
  scroll-behavior: smooth;
}

body {
  color: var(--n3-ink);
  background:
    radial-gradient(circle at 12% 0%, rgba(45, 212, 191, 0.12), transparent 31rem),
    linear-gradient(180deg, #f1fbf9 0%, #eaf6f4 100%);
}

#root {
  background: var(--n3-paper);
}

.evo-home {
  background: linear-gradient(180deg, #ffffff 0%, #fbfdfc 46%, #f7fbfa 100%);
}

.evo-header {
  min-height: 82px;
  border-color: rgba(13, 148, 136, 0.12) !important;
  box-shadow: 0 10px 34px rgba(21, 70, 68, 0.08) !important;
}

.evo-header::after {
  content: "";
  position: absolute;
  inset: auto 16px 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(13, 148, 136, 0.28), transparent);
}

.evo-header-logo {
  filter: drop-shadow(0 7px 10px rgba(83, 49, 35, 0.1));
}

.evo-header-action {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 !important;
  border: 1px solid rgba(13, 148, 136, 0.12);
  box-shadow: 0 6px 16px rgba(13, 96, 89, 0.08);
}

.evo-header-action--cart {
  border-color: rgba(255, 255, 255, 0.52);
  box-shadow: 0 8px 20px rgba(13, 148, 136, 0.25);
}

.evo-header-whatsapp {
  border-color: rgba(255,255,255,.8) !important;
  box-shadow: 0 7px 18px rgba(37,211,102,.24);
}

.evo-hero {
  isolation: isolate;
  min-height: 445px;
  padding-top: 52px !important;
  padding-bottom: 46px !important;
  background:
    radial-gradient(circle at 16% 18%, rgba(45, 212, 191, 0.26), transparent 34%),
    radial-gradient(circle at 88% 78%, rgba(246, 195, 68, 0.11), transparent 28%),
    linear-gradient(145deg, #0f8c80 0%, #0d6f69 48%, #132634 100%) !important;
}

.evo-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.28;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(to bottom, #000, transparent 80%);
}

.evo-hero-badge {
  color: #134e4a !important;
  background: linear-gradient(135deg, #72ead8, #43d5c2) !important;
  border: 1px solid rgba(255,255,255,.38);
  box-shadow: 0 8px 24px rgba(4, 47, 46, 0.18) !important;
}

.evo-hero-title {
  max-width: 540px;
  text-wrap: balance;
  text-shadow: 0 2px 14px rgba(3, 27, 35, 0.2);
}

.evo-hero-title-accent {
  color: var(--n3-gold) !important;
  text-shadow: 0 5px 22px rgba(246, 195, 68, 0.17) !important;
}

.evo-hero-copy {
  max-width: 390px !important;
  color: rgba(255, 255, 255, 0.84) !important;
  font-size: 15px !important;
}

.evo-hero-cta {
  min-height: 54px;
  color: #0d766e !important;
  border: 1px solid rgba(255,255,255,.86);
  box-shadow: 0 14px 34px rgba(2, 24, 31, 0.27) !important;
}

.evo-hero-cta:hover {
  box-shadow: 0 17px 38px rgba(2, 24, 31, 0.31) !important;
}

.evo-hero-trust {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 7px 12px;
  margin-top: 16px;
  color: rgba(255,255,255,.78);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .01em;
}

.evo-hero-trust span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.evo-hero-trust i {
  color: #6ee7d3;
}

.evo-steps {
  position: relative;
  padding-top: 30px !important;
  padding-bottom: 30px !important;
  background: #fbfdfc !important;
}

.evo-step-icon {
  border-width: 1px !important;
  border-color: rgba(13, 148, 136, 0.13) !important;
  box-shadow: 0 10px 25px rgba(21, 104, 96, 0.09) !important;
}

.evo-step-arrow {
  color: #b8cbc8 !important;
}

.evo-results {
  padding-top: 28px !important;
  padding-bottom: 30px !important;
  background: linear-gradient(180deg, #f6faf9, #eef6f4) !important;
}

.evo-section-kicker {
  color: var(--n3-teal-dark);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.evo-section-title {
  margin-top: 3px;
  color: var(--n3-ink);
  font-size: 20px;
  line-height: 1.2;
  font-weight: 900;
  letter-spacing: -.02em;
}

.evo-section-copy {
  margin-top: 5px;
  color: var(--n3-muted);
  font-size: 12px;
  line-height: 1.45;
}

.evo-result-card {
  margin-top: 16px;
  border-color: rgba(13,148,136,.13) !important;
  border-radius: 22px !important;
  box-shadow: var(--n3-shadow) !important;
}

.evo-promo-slide {
  background:
    radial-gradient(circle at 18% 20%, rgba(255,255,255,.16), transparent 30%),
    linear-gradient(145deg, #14a598, #0d6d68 62%, #10414a) !important;
}

.evo-price-note {
  padding-top: 18px !important;
  padding-bottom: 18px !important;
}

.evo-price-note > div {
  padding: 17px !important;
  border-color: rgba(13, 148, 136, .23) !important;
  border-radius: 18px !important;
  background: linear-gradient(145deg, rgba(240,253,250,.98), rgba(246,252,250,.98)) !important;
  box-shadow: 0 10px 28px rgba(15, 88, 82, .06) !important;
}

.evo-configurator {
  padding-top: 10px !important;
}

.evo-step-number {
  background: var(--n3-ink) !important;
  box-shadow: 0 5px 13px rgba(19, 38, 43, .17);
}

.evo-size-card {
  position: relative;
  min-height: 146px;
  padding: 15px !important;
  border-width: 1px !important;
  border-color: rgba(34, 58, 64, .14) !important;
  border-radius: 17px !important;
  background: rgba(255,255,255,.94) !important;
  box-shadow: 0 8px 22px rgba(20, 58, 58, .045);
  outline: none;
}

.evo-size-card:hover,
.evo-size-card:focus-visible {
  border-color: rgba(13, 148, 136, .55) !important;
  box-shadow: 0 12px 28px rgba(13, 100, 94, .1);
  transform: translateY(-2px);
}

.evo-size-card.is-selected {
  border-color: var(--n3-teal) !important;
  background: linear-gradient(145deg, #effcf9, #ffffff) !important;
  box-shadow: 0 12px 28px rgba(13, 148, 136, .14), inset 0 0 0 1px rgba(13,148,136,.18) !important;
}

.evo-size-card.is-selected::after {
  content: "✓";
  position: absolute;
  top: 10px;
  right: 10px;
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: white;
  background: var(--n3-teal);
  font-size: 12px;
  font-weight: 900;
}

.evo-popular-badge {
  position: absolute;
  top: -9px;
  right: 10px;
  padding: 4px 8px;
  border-radius: 999px;
  color: white;
  background: #0d9488;
  border: 2px solid white;
  box-shadow: 0 5px 12px rgba(13,148,136,.18);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.evo-quantity {
  border-color: var(--n3-line) !important;
  box-shadow: 0 9px 24px rgba(18, 65, 63, .06) !important;
}

.evo-works,
.evo-faq,
.evo-testimonials {
  border-color: rgba(13, 148, 136, .09) !important;
}

.evo-work-card {
  border-color: rgba(13, 148, 136, .13) !important;
  border-radius: 22px !important;
  box-shadow: 0 13px 34px rgba(19, 63, 62, .08) !important;
}

.evo-faq > div > div,
.evo-testimonials > div {
  border-color: rgba(19, 71, 68, .11) !important;
}

/* Placa no destructiva: cubre el cartel anterior sin alterar la figura real. */
.n3-photo-brand {
  position: absolute;
  z-index: 14;
  left: 50%;
  top: 10%;
  width: 58%;
  height: 38%;
  min-height: 44px;
  max-height: 145px;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 7px 10px;
  overflow: hidden;
  pointer-events: none;
  border: 1px solid rgba(255,255,255,.34);
  border-radius: 15px;
  background:
    radial-gradient(circle at 50% 36%, rgba(255,255,255,.17), transparent 62%),
    linear-gradient(145deg, rgba(94, 99, 101, .96), rgba(67, 74, 76, .97));
  box-shadow:
    0 12px 28px rgba(20, 29, 32, .22),
    inset 0 1px 0 rgba(255,255,255,.21);
  -webkit-backdrop-filter: blur(18px) saturate(.5);
  backdrop-filter: blur(18px) saturate(.5);
}

.n3-photo-brand::before {
  content: "";
  position: absolute;
  inset: -20%;
  background: radial-gradient(circle, rgba(250, 220, 162, .12), transparent 58%);
}

.n3-photo-brand img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 4px 7px rgba(18, 10, 7, .36));
}

.n3-photo-brand--slider {
  top: 0;
  width: 72%;
  height: 48%;
  min-height: 58px;
  max-height: 110px;
  padding: 6px 8px;
  border-radius: 12px;
}

.n3-photo-brand--card {
  top: 0;
  width: 82%;
  height: 44%;
  padding: 5px 7px;
  border-radius: 11px;
}

.n3-photo-brand--gallery {
  top: 14%;
  width: 58%;
  height: 36%;
}

.evo-whatsapp {
  min-width: 48px;
  min-height: 48px;
  justify-content: center;
}

.evo-sticky-cart {
  border-color: rgba(13,148,136,.14) !important;
  box-shadow: 0 -12px 38px rgba(16, 63, 61, .12) !important;
}

.evo-gallery-page {
  background: linear-gradient(180deg, #edf8f6 0%, #ffffff 25%, #f6fbfa 100%) !important;
}

.evo-gallery-intro,
.evo-gallery-card {
  border-color: rgba(13,148,136,.13) !important;
  box-shadow: 0 13px 34px rgba(19, 63, 62, .075) !important;
}

@media (max-width: 639px) {
  .evo-header {
    min-height: 78px;
    padding-left: 18px !important;
    padding-right: 14px !important;
  }

  .evo-header-logo {
    width: 116px !important;
  }

  .evo-header > div:last-of-type {
    gap: 7px !important;
  }

  .evo-header-action {
    width: 40px;
    height: 40px;
  }

  .evo-hero {
    min-height: 438px;
    padding-left: 22px !important;
    padding-right: 22px !important;
  }

  .evo-hero-title {
    font-size: 31px !important;
  }

  .evo-results,
  .evo-price-note,
  .evo-configurator,
  .evo-works,
  .evo-faq,
  .evo-testimonials {
    padding-left: 18px !important;
    padding-right: 18px !important;
  }

  .evo-size-card {
    min-height: 151px;
  }

  .evo-whatsapp {
    display: none !important;
  }

}

@media (max-width: 359px) {
  .evo-header-logo {
    width: 102px !important;
  }

  .evo-header-action {
    width: 38px;
    height: 38px;
  }
}

@media (min-width: 640px) {
  .evo-whatsapp {
    display: inline-flex;
    right: max(12px, calc((100vw - 48rem) / 2 + 12px)) !important;
  }

  .evo-result-card {
    border-radius: 26px !important;
  }

  .n3-photo-brand--slider {
    top: 14%;
    width: 48%;
    height: 42%;
    max-height: 170px;
  }
}

@media (min-width: 1280px) {
  .evo-whatsapp {
    right: max(12px, calc((100vw - 72rem) / 2 + 12px)) !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}