/* ─────────────────────────────────────────────────
   RE-LOAD · Sections
   Composición de cada sección de la landing
   ───────────────────────────────────────────────── */

/* ── HERO ── */
.hero {
  position: relative;
  padding-block: clamp(88px, 10vw, 140px) clamp(72px, 8vw, 112px);
  overflow: hidden;
  background: var(--color-paper);
}

/* Detalle industrial: grid sutil solo en la esquina */
.hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 70%;
  height: 80%;
  background-image:
    linear-gradient(90deg, transparent calc(100% - 1px), var(--color-line-soft) 1px),
    linear-gradient(0deg, transparent calc(100% - 1px), var(--color-line-soft) 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse at 100% 0%, black 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at 100% 0%, black 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* Sutil glow amber en la esquina */
.hero::after {
  content: "";
  position: absolute;
  top: -100px;
  right: -100px;
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(224, 168, 46, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero__inner {
  position: relative;
  z-index: 1;
  max-width: 1000px;
}

.hero__title {
  font-size: var(--step-7);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 0.94;
  margin-block: 28px 32px;
  color: var(--color-ink);
  max-width: 14ch;
  text-wrap: balance;
}
.hero__title-em {
  display: inline-block;
  position: relative;
  color: var(--color-ink);
  padding: 0 0.14em;
  z-index: 1;
  font-style: italic;
  font-weight: 800;
  isolation: isolate;
}
.hero__title-em::before {
  content: "";
  position: absolute;
  inset: 0.14em -0.06em 0.10em -0.06em;
  background: var(--color-amber);
  z-index: -1;
  border-radius: 3px 2px 2px 1px;
  transform: skew(-4deg) translateZ(0);
  box-shadow: 0 2px 12px rgba(224, 168, 46, 0.40);
  transform-origin: center;
  /* Slight gradient for organic feel */
  background-image: linear-gradient(180deg, var(--color-amber) 0%, var(--color-amber) 78%, #D49826 100%);
}

.hero__lede {
  font-size: var(--step-2);
  font-weight: 500;
  line-height: 1.45;
  color: var(--color-ink-soft);
  max-width: 52ch;
  margin-bottom: 44px;
  letter-spacing: -0.005em;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 36px;
}

.hero__small {
  font-size: 12.5px;
  color: var(--color-ink-mute);
  font-weight: 500;
  font-family: var(--font-mono);
  letter-spacing: 0.01em;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: rgba(255, 255, 255, 0.5);
  border: 1px solid var(--color-line);
  border-radius: var(--r-pill);
  backdrop-filter: blur(8px);
}
.hero__small::before {
  content: "";
  width: 5px;
  height: 5px;
  background: var(--color-amber);
  border-radius: 50%;
}

/* ── PROBLEMA ── */
.problem {
  padding-block: var(--section-pad);
  background: var(--color-paper);
  border-top: 1px solid var(--color-line);
}

.problem__inner {
  max-width: 880px;
  margin-inline: auto;
}

.problem__story {
  margin-top: 56px;
  display: flex;
  flex-direction: column;
  gap: 28px;
  font-size: var(--step-1);
  line-height: 1.7;
  color: var(--color-ink-soft);
  font-weight: 500;
}
.problem__story p {
  font-size: var(--step-1);
  line-height: 1.7;
}
.problem__story p:first-of-type {
  font-size: var(--step-2);
  line-height: 1.5;
  font-weight: 500;
  color: var(--color-ink);
  letter-spacing: -0.01em;
}
.problem__story p:first-of-type::first-letter {
  font-size: 4.4em;
  font-weight: 800;
  float: left;
  line-height: 0.88;
  margin: 6px 14px 0 -2px;
  color: var(--color-amber-deep);
  letter-spacing: -0.05em;
  font-style: italic;
}
.problem__story strong {
  color: var(--color-ink);
  font-weight: 700;
  background: linear-gradient(transparent 70%, var(--color-amber-soft) 70%);
  padding: 0 2px;
}

/* ── CÓMO FUNCIONA ── */
.how {
  padding-block: var(--section-pad);
  background: var(--color-paper-2);
  border-top: 1px solid var(--color-line);
  position: relative;
}

.how__steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
  counter-reset: step;
}

.how__step {
  background: var(--color-paper);
  border: 1px solid var(--color-line);
  border-radius: var(--r-xl);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: transform var(--t-med) var(--ease-out),
              border-color var(--t-med) var(--ease-out),
              box-shadow var(--t-med) var(--ease-out);
  position: relative;
  overflow: hidden;
}
.how__step::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-amber);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-med) var(--ease-out);
}
.how__step:hover {
  transform: translateY(-6px);
  border-color: var(--color-ink);
  box-shadow: var(--shadow-2);
}
.how__step:hover::before { transform: scaleX(1); }

.how__num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-amber-deep);
  background: var(--color-amber-soft);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

.how__icon {
  width: 64px;
  height: 64px;
  background: var(--color-ink);
  color: var(--color-paper);
  border-radius: var(--r-md);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: background var(--t-fast) var(--ease-out);
}
.how__step:hover .how__icon { background: var(--color-amber); color: var(--color-ink); }

.how__title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.022em;
  line-height: 1.15;
  color: var(--color-ink);
  margin-top: 4px;
}
.how__text {
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--color-ink-soft);
  font-weight: 500;
  letter-spacing: -0.003em;
}

/* ── AUDIENCES (transportistas + dadores) ── */
.audiences {
  padding-block: var(--section-pad);
  background: var(--color-paper);
}

.audiences__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.audience {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  align-items: center;
  padding-block: clamp(72px, 7vw, 112px);
  border-top: 1px solid var(--color-line);
}
.audience:first-child { border-top: 0; padding-block-start: 0; }
.audience:last-child { padding-block-end: 0; }

.audience__copy {
  display: flex;
  flex-direction: column;
  gap: 18px;
  max-width: 560px;
}

.audience__title {
  font-size: var(--step-5);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.02;
  color: var(--color-ink);
  max-width: 18ch;
  margin-block: 14px 0;
  text-wrap: balance;
}
.audience__text {
  font-size: var(--step-1);
  line-height: 1.55;
  color: var(--color-ink-soft);
  font-weight: 500;
  max-width: 52ch;
  letter-spacing: -0.005em;
}

.audience__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-block: 10px 10px;
}
.audience__list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15.5px;
  color: var(--color-ink-soft);
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: -0.005em;
}
.audience__list svg {
  flex-shrink: 0;
  color: var(--color-amber-deep);
  margin-top: 3px;
}

.audience__visual {
  display: grid;
  place-items: center;
  position: relative;
}
/* Subtle radial glow behind visual */
.audience__visual::before {
  content: "";
  position: absolute;
  inset: -20%;
  background: radial-gradient(ellipse at center, var(--color-amber-soft) 0%, transparent 70%);
  opacity: 0.35;
  pointer-events: none;
  z-index: 0;
}
.audience__visual > * { position: relative; z-index: 1; }

/* ── ABOUT ── */
.about {
  padding-block: var(--section-pad);
  background: var(--color-paper-2);
  border-top: 1px solid var(--color-line);
}
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about__text {
  font-size: var(--step-1);
  line-height: 1.6;
  color: var(--color-ink-soft);
  font-weight: 500;
  margin-top: 28px;
  max-width: 60ch;
  letter-spacing: -0.005em;
}
.about__text + .about__text { margin-top: 20px; }

/* ── MAPA · OpenStreetMap con puntos pulse ── */
.map-section {
  padding-block: var(--section-pad);
  background: var(--color-paper);
  border-top: 1px solid var(--color-line);
}
.map-section__grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  align-items: center;
}

.map-card {
  background: var(--color-paper-2);
  border: 1px solid var(--color-line);
  border-radius: var(--r-xl);
  padding: 16px;
  position: relative;
  box-shadow: var(--shadow-1);
  transition: transform var(--t-med) var(--ease-out), box-shadow var(--t-med) var(--ease-out);
}
.map-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-2); }

.map-card__frame {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--r-md);
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 30%, var(--color-amber-soft) 0%, transparent 30%),
    radial-gradient(circle at 80% 70%, var(--color-amber-tint) 0%, transparent 30%),
    var(--color-paper-3);
}
.map-card__frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
  filter: saturate(0.7) contrast(0.9) hue-rotate(-5deg);
  background: var(--color-paper-3);
}

/* Pulse points overlay (NO routes) */
.map-card__points {
  position: absolute;
  inset: 0;
  pointer-events: none;
  list-style: none;
}
.map-point {
  position: absolute;
  pointer-events: auto;
  transform: translate(-50%, -50%);
  z-index: 2;
}
.map-point__dot {
  display: block;
  width: 14px;
  height: 14px;
  background: var(--color-amber);
  border: 2.5px solid #0A0A0A;
  border-radius: 50%;
  position: relative;
  box-shadow: 0 2px 6px rgba(0,0,0,0.25);
}
/* Pulse rings */
.map-point__dot::before,
.map-point__dot::after {
  content: "";
  position: absolute;
  inset: 50%;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-amber);
  transform: translate(-50%, -50%);
  opacity: 0.6;
  animation: mapPulse 2.2s var(--ease-out) infinite;
}
.map-point__dot::after {
  animation-delay: 1.1s;
}
@keyframes mapPulse {
  0%   { width: 14px; height: 14px; opacity: 0.55; }
  80%  { width: 56px; height: 56px; opacity: 0; }
  100% { width: 56px; height: 56px; opacity: 0; }
}
.map-point__label {
  position: absolute;
  top: 22px;
  left: 50%;
  transform: translateX(-50%);
  background: #0A0A0A;
  color: #F5F2EC;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 4px 8px;
  border-radius: 4px;
  white-space: nowrap;
  opacity: 0;
  transition: opacity var(--t-med) var(--ease-out), transform var(--t-med) var(--ease-out);
  pointer-events: none;
  box-shadow: 0 4px 12px rgba(0,0,0,0.25);
}
.map-point__label::before {
  content: "";
  position: absolute;
  top: -3px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 6px;
  height: 6px;
  background: #0A0A0A;
}
.map-point:hover .map-point__label,
.map-point:focus-visible .map-point__label {
  opacity: 1;
  transform: translateX(-50%) translateY(2px);
}

.map-card__legend {
  display: flex;
  gap: 24px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--color-line);
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--color-ink-soft);
  font-weight: 500;
  letter-spacing: 0.01em;
  flex-wrap: wrap;
}
.map-card__legend li { display: flex; align-items: center; gap: 8px; }
.map-card__pin {
  display: inline-block;
  width: 10px;
  height: 10px;
  background: var(--color-ink);
  border-radius: 50%;
  position: relative;
}
.map-card__pin--accent {
  background: var(--color-amber);
  border: 2px solid #0A0A0A;
}
.map-card__pin--accent::after {
  content: "";
  position: absolute;
  inset: -6px;
  border: 2px solid var(--color-amber);
  border-radius: 50%;
  opacity: 0.4;
  animation: mapLegendPulse 2.2s var(--ease-out) infinite;
}
@keyframes mapLegendPulse {
  0%, 100% { transform: scale(1); opacity: 0.4; }
  50% { transform: scale(1.3); opacity: 0; }
}

/* ── CONTACTO ── */
.contact {
  padding-block: var(--section-pad);
  background: var(--color-ink);
  color: var(--color-paper);
  position: relative;
  overflow: hidden;
}
.contact::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 60%;
  height: 100%;
  background-image:
    linear-gradient(90deg, transparent calc(100% - 1px), rgba(245,242,236,0.04) 1px),
    linear-gradient(0deg, transparent calc(100% - 1px), rgba(245,242,236,0.04) 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse at 100% 50%, black 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at 100% 50%, black 0%, transparent 70%);
  pointer-events: none;
}
.contact::after {
  content: "";
  position: absolute;
  top: -150px;
  right: -150px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(224, 168, 46, 0.12) 0%, transparent 70%);
  pointer-events: none;
}
.contact__inner { position: relative; z-index: 1; }
.contact__title {
  font-size: var(--step-7);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 0.95;
  color: var(--color-paper);
  max-width: 12ch;
  margin-block: 24px 28px;
  text-wrap: balance;
}
.contact__lede {
  font-size: var(--step-2);
  font-weight: 500;
  line-height: 1.45;
  color: rgba(245, 242, 236, 0.75);
  max-width: 56ch;
  margin-bottom: 64px;
  letter-spacing: -0.005em;
}
.contact__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 56px;
}
.contact__small {
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(245, 242, 236, 0.5);
  letter-spacing: 0.02em;
  display: flex;
  align-items: center;
  gap: 10px;
}
.contact__small::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--color-amber);
}

/* ── FOOTER ── */
.site-footer {
  background: var(--color-ink);
  color: var(--color-paper);
  border-top: 1px solid rgba(245, 242, 236, 0.08);
  padding-block: 36px;
}
.site-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}
.site-footer__nav {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.site-footer__nav a {
  font-size: 13px;
  color: rgba(245, 242, 236, 0.65);
  font-weight: 500;
  padding: 4px 2px;
  transition: color var(--t-fast) var(--ease-out);
  position: relative;
}
.site-footer__nav a:hover { color: var(--color-amber); }
.site-footer small {
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(245, 242, 236, 0.5);
  letter-spacing: 0.02em;
}