/* ==========================================================
   UNIÓN CARTAGINENSE · Landing de recogida de avales (v2)
   ========================================================== */

/* ---------- 1. Tokens ---------- */
:root {
  --red: #b3121f;
  --red-600: #9a0f1a;
  --red-700: #7d0c15;
  --red-50: #fbeced;
  --ink: #141414;
  --ink-2: #1f1d1b;
  --stone: #f6f2ec;
  /* piedra cálida, guiño a Cartagena */
  --stone-2: #efe8de;
  --line: #e6dfd4;
  --muted: #5f5a54;
  --white: #ffffff;

  /* Tipografía del sistema: sin peticiones a terceros (RGPD) ni bloqueo de render.
     Si se quiere recuperar la identidad de marca, alojar los WOFF2 en assets/fonts/. */
  --f-head: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --f-body: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(20, 20, 20, .06), 0 2px 8px rgba(20, 20, 20, .04);
  --shadow: 0 10px 30px -12px rgba(20, 20, 20, .18);
  --shadow-lg: 0 30px 60px -20px rgba(20, 20, 20, .35);
  --ease: cubic-bezier(.2, .7, .2, 1);

  --container: 1200px;
  --gutter: clamp(18px, 4vw, 32px);
  --section-y: clamp(64px, 10vw, 120px);
  --header-h: 76px;
}

/* ---------- 2. Base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--f-body);
  font-size: clamp(15px, 1vw + 11px, 17px);
  line-height: 1.65;
  color: var(--ink);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img {
  max-width: 100%;
  display: block;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

ul,
ol {
  list-style: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: 0;
  background: none;
  color: inherit;
}

svg {
  width: 1.25em;
  height: 1.25em;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

svg.fill {
  fill: currentColor;
  stroke: none;
}

strong,
b {
  font-weight: 600;
}

:focus-visible {
  outline: 3px solid var(--red);
  outline-offset: 3px;
  border-radius: 4px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 1000;
  background: var(--ink);
  color: #fff;
  padding: 10px 16px;
  border-radius: 8px;
  transition: top .2s;
}

.skip-link:focus {
  top: 12px;
}

/* ---------- 3. Tipografía y utilidades ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-head);
  font-weight: 700;
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 18px;
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: currentColor;
}

.eyebrow--light {
  color: #fff;
}

.eyebrow--light::before {
  background: var(--red);
}

.hero .eyebrow::before {
  display: none;
}

.section {
  padding-block: var(--section-y);
}

.section-head {
  max-width: 720px;
  margin-bottom: clamp(36px, 6vw, 64px);
}

.section-head--center {
  margin-inline: auto;
  text-align: center;
}

.section-head--center .eyebrow {
  justify-content: center;
}

.section-title {
  font-family: var(--f-head);
  font-weight: 800;
  font-size: clamp(1.75rem, 3.6vw + .5rem, 3rem);
  line-height: 1.12;
  letter-spacing: -.02em;
  color: var(--ink);
  text-wrap: balance;
}

.section-title--light {
  color: #fff;
}

.section-lead {
  margin-top: 18px;
  color: var(--muted);
  font-size: clamp(1rem, .4vw + .9rem, 1.15rem);
  text-wrap: pretty;
}

.hl-red {
  color: var(--red);
}

.hl {
  color: #fff;
  background: linear-gradient(transparent 62%, var(--red) 62%, var(--red) 92%, transparent 92%);
  padding-inline: 2px;
}

.link {
  color: var(--red);
  font-weight: 600;
  border-bottom: 1px solid currentColor;
}

/* Motivo de los 4 cuadrados del logotipo */
.squares {
  display: inline-grid;
  grid-template-columns: repeat(2, 7px);
  gap: 2px;
}

.squares i {
  width: 7px;
  height: 7px;
  background: var(--red);
  display: block;
}

.squares--lg {
  grid-template-columns: repeat(2, 14px);
  gap: 4px;
}

.squares--lg i {
  width: 14px;
  height: 14px;
}

.squares--xl {
  grid-template-columns: repeat(2, 22px);
  gap: 6px;
}

.squares--xl i {
  width: 22px;
  height: 22px;
}

/* ---------- 4. Botones ---------- */
.btn {
  --bg: var(--ink);
  --fg: #fff;
  --bd: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 24px;
  font-family: var(--f-head);
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: .01em;
  background: var(--bg);
  color: var(--fg);
  border: 2px solid var(--bd);
  border-radius: 999px;
  white-space: nowrap;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s, color .25s, border-color .25s;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn--primary {
  --bg: var(--red);
  box-shadow: 0 10px 24px -10px rgba(179, 18, 31, .7);
}

.btn--primary:hover {
  --bg: var(--red-600);
  box-shadow: 0 16px 30px -12px rgba(179, 18, 31, .8);
}

.btn--light {
  --bg: #fff;
  --fg: var(--ink);
}

.btn--light:hover {
  --bg: var(--stone);
}

.btn--ghost-light {
  --bg: rgba(255, 255, 255, .08);
  --fg: #fff;
  --bd: rgba(255, 255, 255, .5);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.btn--ghost-light:hover {
  --bg: #fff;
  --fg: var(--ink);
  --bd: #fff;
}

.btn--outline {
  --bg: #fff;
  --fg: var(--ink);
  --bd: var(--line);
}

.btn--whatsapp {
  --bg: #25D366;
  --fg: #ffffff;
  --bd: #25D366;
  box-shadow: 0 8px 20px -6px rgba(37, 211, 102, 0.6);
}

.btn--whatsapp:hover {
  --bg: #1ebe5d;
  --bd: #1ebe5d;
  box-shadow: 0 12px 24px -8px rgba(37, 211, 102, 0.7);
}

.btn--sm {
  min-height: 40px;
  padding: 8px 18px;
  font-size: .85rem;
}

.btn--lg {
  min-height: 56px;
  padding: 14px 30px;
  font-size: 1rem;
}

/* ---------- 5. Topbar ---------- */
.topbar {
  background: var(--ink);
  color: #fff;
  font-size: .85rem;
}

.topbar__inner {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 40px;
  padding-block: 8px;
}

.topbar p {
  flex: 1;
  min-width: 0;
}

.topbar b {
  color: #ff6b75;
  font-weight: 700;
}

.topbar__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ff3b47;
  flex-shrink: 0;
  box-shadow: 0 0 0 0 rgba(255, 59, 71, .7);
  animation: pulse 2s infinite;
}

.topbar__link {
  font-weight: 600;
  white-space: nowrap;
  color: #fff;
  opacity: .9;
  transition: opacity .2s;
}

.topbar__link:hover {
  opacity: 1;
  text-decoration: underline;
}

@keyframes pulse {
  70% {
    box-shadow: 0 0 0 10px rgba(255, 59, 71, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(255, 59, 71, 0);
  }
}

/* ---------- 6. Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, box-shadow .3s;
}

.header.is-scrolled {
  border-color: var(--line);
  box-shadow: 0 6px 20px -14px rgba(0, 0, 0, .25);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 24px;
}

.brand__logo {
  height: 48px;
  width: auto;
  mix-blend-mode: multiply;
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav__list {
  display: flex;
  gap: 26px;
}

.nav__link {
  position: relative;
  font-family: var(--f-head);
  font-weight: 600;
  font-size: .9rem;
  color: var(--ink-2);
  padding-block: 6px;
}

.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 100%;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s var(--ease);
}

.nav__link:hover::after,
.nav__link.is-active::after {
  transform: scaleX(1);
}

.nav__link.is-active {
  color: var(--red);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  position: relative;
}

.nav-toggle span {
  position: absolute;
  left: 11px;
  width: 22px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform .3s var(--ease), opacity .2s;
}

.nav-toggle span:nth-child(1) {
  top: 15px;
}

.nav-toggle span:nth-child(2) {
  top: 21px;
}

.nav-toggle span:nth-child(3) {
  top: 27px;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* ---------- 7. Hero ---------- */
.hero {
  position: relative;
  isolation: isolate;
  color: #fff;
  overflow: hidden;
  min-height: min(calc(100svh - var(--header-h) - 40px), 860px);
  display: flex;
  align-items: center;
  padding-block: clamp(56px, 9vw, 110px);
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  transform: scale(1.06);
  animation: heroZoom 18s ease-out forwards;
  max-width: none;
}

.hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(12, 10, 10, .92) 0%, rgba(12, 10, 10, .78) 42%, rgba(12, 10, 10, .35) 75%, rgba(12, 10, 10, .2) 100%),
    linear-gradient(0deg, rgba(12, 10, 10, .6) 0%, transparent 40%);
}

@keyframes heroZoom {
  to {
    transform: scale(1);
  }
}

.hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, .85fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}

.hero__title {
  font-family: var(--f-head);
  font-weight: 900;
  font-size: clamp(2.3rem, 5.6vw + .4rem, 4.6rem);
  line-height: 1.02;
  letter-spacing: -.03em;
  text-wrap: balance;
}

.hero__lead {
  margin-top: 24px;
  max-width: 580px;
  font-size: clamp(1.02rem, .5vw + .9rem, 1.22rem);
  color: rgba(255, 255, 255, .85);
}

.hero__lead strong {
  color: #fff;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: 30px;
  font-size: .9rem;
  color: rgba(255, 255, 255, .88);
}

.hero__trust li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.hero__trust svg {
  width: 18px;
  height: 18px;
  color: #fff;
  background: var(--red);
  border-radius: 50%;
  padding: 3px;
  stroke-width: 3;
}

.hero__card {
  background: rgba(255, 255, 255, .96);
  color: var(--ink);
  border-radius: var(--radius-lg);
  padding: clamp(22px, 3vw, 32px);
  box-shadow: var(--shadow-lg);
  position: relative;
}

.hero__card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 28px;
  right: 28px;
  height: 4px;
  background: var(--red);
  border-radius: 0 0 4px 4px;
}

.hero__card-label {
  font-family: var(--f-head);
  font-weight: 700;
  font-size: .75rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
}

.countdown {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 14px;
}

.countdown__item {
  background: var(--stone);
  border-radius: 12px;
  padding: 14px 6px;
  text-align: center;
}

.countdown__item span {
  display: block;
  font-family: var(--f-head);
  font-weight: 800;
  font-size: clamp(1.6rem, 2.4vw, 2.2rem);
  line-height: 1;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.countdown__item small {
  display: block;
  margin-top: 6px;
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--muted);
}

.hero__card-divider {
  height: 1px;
  background: var(--line);
  margin: 20px 0;
}

.hero__card-text {
  font-size: .95rem;
  color: var(--muted);
}

.hero__card-text strong {
  display: block;
  color: var(--ink);
  margin-bottom: 4px;
}

.hero__card-link {
  display: inline-block;
  margin-top: 14px;
  font-weight: 600;
  color: var(--red);
}

.hero__card-link:hover {
  text-decoration: underline;
}

.hero__scroll {
  position: absolute;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%);
  width: 26px;
  height: 42px;
  border: 2px solid rgba(255, 255, 255, .6);
  border-radius: 20px;
}

.hero__scroll span {
  position: absolute;
  left: 50%;
  top: 8px;
  width: 4px;
  height: 8px;
  margin-left: -2px;
  background: #fff;
  border-radius: 2px;
  animation: scrollDot 1.8s infinite;
}

@keyframes scrollDot {
  0% {
    opacity: 0;
    transform: translateY(0);
  }

  40% {
    opacity: 1;
  }

  100% {
    opacity: 0;
    transform: translateY(14px);
  }
}

/* ---------- 8. ¿Te reconoces? ---------- */
.recognize {
  background: var(--stone);
}

.recognize__grid {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(36px, 6vw, 80px);
  align-items: start;
}

.recognize__intro {
  position: sticky;
  top: calc(var(--header-h) + 32px);
}

.thoughts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.thought {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 22px 22px;
  font-size: 1.02rem;
  line-height: 1.5;
  color: var(--ink-2);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s;
}

.thought:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: transparent;
}

.thought__quote {
  position: absolute;
  top: -6px;
  left: 18px;
  font-family: Georgia, serif;
  font-size: 3.4rem;
  line-height: 1;
  color: var(--red);
}

.thought strong {
  color: var(--ink);
  font-weight: 700;
}

.thought--answer {
  background: var(--red);
  color: #fff;
  border-color: var(--red);
  grid-column: 1 / -1;
  padding: 26px;
  font-size: 1.1rem;
}

.thought--answer strong {
  color: #fff;
}

/* ---------- 9. Por qué firmar ---------- */
.facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.fact {
  padding: 28px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: #fff;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}

.fact:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.fact__icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: var(--red-50);
  color: var(--red);
  margin-bottom: 20px;
}

.fact__icon svg {
  width: 26px;
  height: 26px;
}

.fact h3 {
  font-family: var(--f-head);
  font-weight: 700;
  font-size: 1.1rem;
  line-height: 1.3;
  margin-bottom: 8px;
}

.fact p {
  color: var(--muted);
  font-size: .95rem;
}

.meter,
.meter-alt {
  margin-top: clamp(36px, 5vw, 56px);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 4vw, 40px);
  background: var(--ink);
  color: #fff;
}

.meter {
  display: none;
}

.meter.is-on {
  display: block;
}

.meter-alt.is-off {
  display: none;
}

.meter__head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 16px;
}

.meter__label {
  font-family: var(--f-head);
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: .8rem;
  color: rgba(255, 255, 255, .7);
}

.meter__numbers {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, .8);
}

.meter__numbers strong {
  font-family: var(--f-head);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 800;
  color: #fff;
}

.meter__bar {
  height: 14px;
  background: rgba(255, 255, 255, .12);
  border-radius: 999px;
  overflow: hidden;
}

.meter__fill {
  display: block;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--red), #e3343f);
  border-radius: inherit;
  transition: width 1.6s var(--ease);
}

.meter__note {
  margin-top: 14px;
  color: rgba(255, 255, 255, .75);
  font-size: .95rem;
}

.meter__note a {
  color: #fff;
  font-weight: 600;
  text-decoration: underline;
}

.meter-alt {
  display: flex;
  align-items: center;
  gap: clamp(18px, 3vw, 32px);
}

.meter-alt p {
  flex: 1;
  color: rgba(255, 255, 255, .82);
  font-size: 1.05rem;
}

.meter-alt strong {
  color: #fff;
}

.meter-alt .squares i:nth-child(2),
.meter-alt .squares i:nth-child(3) {
  background: #fff;
}

/* ---------- 10. Cómo firmar ---------- */
.how {
  background: var(--ink);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.how::before {
  content: "";
  position: absolute;
  width: 640px;
  height: 640px;
  right: -220px;
  top: -220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(179, 18, 31, .35), transparent 65%);
  pointer-events: none;
}

.how .container {
  position: relative;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  counter-reset: s;
}

.step {
  position: relative;
  padding: 34px 28px 30px;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, .07), rgba(255, 255, 255, .03));
  border: 1px solid rgba(255, 255, 255, .1);
  transition: transform .35s var(--ease), border-color .35s, background .35s;
}

.step:hover {
  transform: translateY(-6px);
  border-color: rgba(179, 18, 31, .7);
  background: linear-gradient(180deg, rgba(179, 18, 31, .16), rgba(255, 255, 255, .03));
}

.step__num {
  position: absolute;
  top: 22px;
  right: 26px;
  font-family: var(--f-head);
  font-weight: 900;
  font-size: 2.6rem;
  line-height: 1;
  color: rgba(255, 255, 255, .08);
}

.step__icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--red);
  display: grid;
  place-items: center;
  margin-bottom: 22px;
  box-shadow: 0 12px 24px -10px rgba(179, 18, 31, .9);
}

.step__icon svg {
  width: 28px;
  height: 28px;
  color: #fff;
}

.step h3 {
  font-family: var(--f-head);
  font-weight: 700;
  font-size: 1.25rem;
  margin-bottom: 10px;
}

.step p {
  color: rgba(255, 255, 255, .72);
  font-size: .97rem;
}

.step strong {
  color: #fff;
}

.step__link {
  display: inline-block;
  margin-top: 16px;
  font-weight: 600;
  color: #ff7a83;
}

.step__link:hover {
  color: #fff;
}

.digital {
  position: relative;
  margin-top: 28px;
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 28px clamp(22px, 3vw, 36px);
  border-radius: var(--radius-lg);
  background: #fff;
  color: var(--ink);
}

.digital__badge {
  position: absolute;
  top: -12px;
  left: 28px;
  background: var(--red);
  color: #fff;
  font-family: var(--f-head);
  font-weight: 700;
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 999px;
}

.digital__icon {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: var(--stone);
  display: grid;
  place-items: center;
  color: var(--red);
  flex-shrink: 0;
}

.digital__icon svg {
  width: 30px;
  height: 30px;
}

.digital__text {
  flex: 1;
}

.digital__text h3 {
  font-family: var(--f-head);
  font-weight: 700;
  font-size: 1.15rem;
}

.digital__text p {
  color: var(--muted);
  font-size: .95rem;
  margin-top: 4px;
}

.digital .btn--light {
  --bg: var(--ink);
  --fg: #fff;
}

.digital .btn--light:hover {
  --bg: var(--red);
}

.how__deadline {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 28px;
  padding: 16px 20px;
  border-radius: 12px;
  border: 1px dashed rgba(255, 255, 255, .3);
  color: rgba(255, 255, 255, .85);
  font-size: .95rem;
}

.how__deadline svg {
  color: #ff7a83;
  margin-top: 2px;
}

.how__deadline strong {
  color: #fff;
}

/* ---------- 11. El camino ---------- */
.road__list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  position: relative;
}

.road__list::before {
  content: "";
  position: absolute;
  top: 27px;
  left: 28px;
  right: 28px;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--line) 0 8px, transparent 8px 14px);
}

.road__item {
  position: relative;
  padding-right: 24px;
}

.road__marker {
  position: relative;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #fff;
  border: 2px solid var(--line);
  font-family: var(--f-head);
  font-weight: 800;
  color: var(--muted);
  margin-bottom: 22px;
}

.road__marker--final {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
  font-size: .9rem;
}

.road__item.is-current .road__marker {
  background: var(--red);
  border-color: var(--red);
  color: #fff;
  box-shadow: 0 0 0 8px var(--red-50);
}

.road__item.is-current .road__marker::after {
  content: "";
  position: absolute;
  inset: -10px;
  border-radius: 50%;
  border: 2px solid var(--red);
  opacity: 0;
  animation: ring 2.2s infinite;
}

@keyframes ring {
  0% {
    transform: scale(.8);
    opacity: .7;
  }

  100% {
    transform: scale(1.35);
    opacity: 0;
  }
}

.road__tag {
  display: inline-block;
  background: var(--red-50);
  color: var(--red);
  font-family: var(--f-head);
  font-weight: 700;
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 10px;
}

.road__body h3 {
  font-family: var(--f-head);
  font-weight: 700;
  font-size: 1.15rem;
  margin-bottom: 6px;
}

.road__body p {
  color: var(--muted);
  font-size: .95rem;
}

/* ---------- 12. Compromisos ---------- */
.commitments {
  background: var(--stone);
}

.commitments__head {
  display: flex;
  align-items: center;
  gap: clamp(20px, 4vw, 48px);
  margin-bottom: clamp(36px, 6vw, 64px);
  max-width: 900px;
}

.big-ten {
  font-family: var(--f-head);
  font-weight: 900;
  font-size: clamp(6rem, 14vw, 11rem);
  line-height: .8;
  color: var(--red);
  letter-spacing: -.06em;
}

.commitments__head .section-lead {
  margin-top: 12px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
  gap: 22px;
}

.card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

.card__media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--stone-2);
}

.card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .8s var(--ease);
}

.card:hover .card__media img {
  transform: scale(1.06);
}

.card__body {
  position: relative;
  padding: 28px 24px 26px;
  flex: 1;
}

.card__num {
  position: absolute;
  top: -22px;
  left: 24px;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--red);
  color: #fff;
  font-family: var(--f-head);
  font-weight: 800;
  font-size: .95rem;
  box-shadow: 0 8px 18px -8px rgba(179, 18, 31, .8);
}

.card h3 {
  font-family: var(--f-head);
  font-weight: 700;
  font-size: 1.12rem;
  line-height: 1.3;
  margin: 10px 0 10px;
}

.card p {
  color: var(--muted);
  font-size: .95rem;
}

.commitments__cta {
  margin-top: clamp(36px, 5vw, 56px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 24px clamp(22px, 3vw, 36px);
}

.commitments__cta p {
  font-size: 1.08rem;
  color: var(--ink-2);
}

/* ---------- 13. Puntos de recogida ---------- */
.points__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 250px), 1fr));
  gap: 20px;
}

.point {
  display: flex;
  flex-direction: column;
  padding: 26px 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: #fff;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s;
}

.point:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: transparent;
}

.point__pin {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--red-50);
  color: var(--red);
  display: grid;
  place-items: center;
  margin-bottom: 18px;
}

.point h3 {
  font-family: var(--f-head);
  font-weight: 700;
  font-size: 1.1rem;
}

.point__desc {
  color: var(--muted);
  font-size: .93rem;
  margin-top: 4px;
}

.point__time {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: .9rem;
  color: var(--ink-2);
  flex: 1;
}

.point__time svg {
  width: 18px;
  height: 18px;
  color: var(--red);
  margin-top: 3px;
}

.point__link {
  margin-top: 18px;
  font-weight: 600;
  color: var(--red);
}

.point__link:hover {
  text-decoration: underline;
}

.point--join {
  background: var(--red);
  border-color: var(--red);
  color: #fff;
  justify-content: center;
}

.point--join p {
  color: rgba(255, 255, 255, .85);
  font-size: .95rem;
  margin: 8px 0 18px;
}

.point--join .btn {
  align-self: flex-start;
}

/* ---------- 14. FAQ ---------- */
.faq {
  background: var(--stone);
}

.faq__grid {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: start;
}

.faq__grid .section-head {
  position: sticky;
  top: calc(var(--header-h) + 32px);
  margin-bottom: 0;
}

.faq__list {
  display: grid;
  gap: 12px;
}

.faq__item {
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  transition: border-color .3s, box-shadow .3s;
}

.faq__item[open] {
  border-color: transparent;
  box-shadow: var(--shadow);
}

.faq__item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 20px 22px;
  font-family: var(--f-head);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.35;
}

.faq__item summary::-webkit-details-marker {
  display: none;
}

.faq__item summary::after {
  content: "";
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--stone) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23b3121f' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M12 5v14M5 12h14'/%3E%3C/svg%3E") center / 14px no-repeat;
  transition: transform .3s var(--ease), background-color .3s;
}

.faq__item[open] summary::after {
  transform: rotate(45deg);
  background-color: var(--red-50);
}

.faq__item p {
  padding: 0 22px 22px;
  color: var(--muted);
  font-size: .97rem;
}

/* ---------- 15. CTA final ---------- */
.final {
  position: relative;
  overflow: hidden;
  background: var(--red);
  color: #fff;
  padding-block: clamp(72px, 10vw, 120px);
  text-align: center;
  isolation: isolate;
}

.final::before,
.final::after {
  content: "";
  position: absolute;
  z-index: -1;
  background: rgba(0, 0, 0, .12);
}

.final::before {
  width: 42vw;
  max-width: 520px;
  aspect-ratio: 1;
  left: -10vw;
  bottom: -18vw;
}

.final::after {
  width: 30vw;
  max-width: 380px;
  aspect-ratio: 1;
  right: -8vw;
  top: -12vw;
  background: rgba(255, 255, 255, .08);
}

.final__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.final .squares i {
  background: #fff;
}

.final .squares i:nth-child(2),
.final .squares i:nth-child(3) {
  background: var(--ink);
}

.final__title {
  margin-top: 28px;
  font-family: var(--f-head);
  font-weight: 900;
  font-size: clamp(2.2rem, 6vw, 4.4rem);
  line-height: 1.05;
  letter-spacing: -.03em;
  text-wrap: balance;
}

.final .hl {
  background: linear-gradient(transparent 62%, var(--ink) 62%, var(--ink) 92%, transparent 92%);
}

.final__lead {
  margin-top: 18px;
  font-size: clamp(1.05rem, .6vw + .9rem, 1.3rem);
  color: rgba(255, 255, 255, .88);
}

.final__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 34px;
}

.final .btn--primary {
  --bg: #fff;
  --fg: var(--red);
  box-shadow: 0 14px 30px -12px rgba(0, 0, 0, .5);
}

.final .btn--primary:hover {
  --bg: var(--ink);
  --fg: #fff;
}

.final__share-msg {
  margin-top: 16px;
  min-height: 1.4em;
  font-size: .95rem;
  color: #fff;
}

/* ---------- 16. Footer ---------- */
.footer {
  background: var(--ink);
  color: rgba(255, 255, 255, .72);
  padding-top: clamp(56px, 8vw, 88px);
  font-size: .95rem;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
}

.footer__logo {
  display: inline-block;
  background: #fff;
  padding: 12px 16px;
  border-radius: 12px;
}

.footer__logo img {
  height: 56px;
  width: auto;
}

.footer__slogan {
  margin-top: 22px;
  font-family: var(--f-head);
  font-weight: 800;
  font-size: 1.5rem;
  line-height: 1.2;
  color: #fff;
}

.footer__slogan span {
  color: #ff5a64;
}

.footer__col h3 {
  font-family: var(--f-head);
  font-weight: 700;
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 18px;
}

.footer__col ul {
  display: grid;
  gap: 10px;
}

.footer__col a {
  transition: color .2s;
  word-break: break-word;
}

.footer__col a:hover {
  color: #fff;
}

.social {
  display: flex;
  gap: 10px;
  margin-top: 22px;
}

.social a {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .2);
  color: #fff;
  transition: background .25s, border-color .25s, transform .25s;
}

.social a:hover {
  background: var(--red);
  border-color: var(--red);
  transform: translateY(-2px);
}

.social svg {
  width: 18px;
  height: 18px;
}

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  padding-block: 24px;
  border-top: 1px solid rgba(255, 255, 255, .1);
  font-size: .85rem;
}

.footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.footer__legal a:hover {
  color: #fff;
}

/* ---------- 17. Barra CTA móvil ---------- */
.mobile-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 90;
  display: none;
  gap: 10px;
  padding: 12px var(--gutter) calc(12px + env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, .95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--line);
  box-shadow: 0 -10px 30px -16px rgba(0, 0, 0, .3);
  transform: translateY(110%);
  transition: transform .4s var(--ease);
}

.mobile-cta.is-visible {
  transform: translateY(0);
}

.mobile-cta .btn--primary {
  flex: 1;
}

.mobile-cta .btn--outline {
  width: 52px;
  padding: 0;
}

/* ---------- 17b. Modales (AutoFirma y RGPD) ---------- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s var(--ease), visibility .3s;
}

.modal.is-open {
  opacity: 1;
  visibility: visible;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 12, 12, .75);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.modal__dialog {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 620px;
  max-height: 90vh;
  overflow-y: auto;
  background: #fff;
  border-radius: var(--radius-lg);
  padding: clamp(24px, 4vw, 36px);
  box-shadow: var(--shadow-lg);
  transform: translateY(20px) scale(.98);
  transition: transform .3s var(--ease);
}

.modal.is-open .modal__dialog {
  transform: none;
}

.modal__dialog--text {
  max-width: 720px;
}

.modal__close {
  position: absolute;
  top: 16px;
  right: 18px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--stone);
  color: var(--ink);
  font-size: 1.6rem;
  line-height: 1;
  display: grid;
  place-items: center;
  transition: background .2s, color .2s;
}

.modal__close:hover {
  background: var(--red);
  color: #fff;
}

.modal__header {
  margin-bottom: 22px;
  padding-right: 28px;
}

.modal__title {
  font-family: var(--f-head);
  font-weight: 800;
  font-size: clamp(1.3rem, 2.5vw, 1.65rem);
  line-height: 1.2;
  margin-top: 10px;
}

.modal__subtitle {
  color: var(--muted);
  font-size: .92rem;
  margin-top: 6px;
}

.form-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 10px;
  background: var(--stone);
  border-left: 4px solid var(--red);
  margin-bottom: 20px;
  font-size: .88rem;
  color: var(--ink-2);
}

.form-banner svg {
  color: var(--red);
  width: 20px;
  height: 20px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-family: var(--f-head);
  font-weight: 700;
  font-size: .82rem;
  color: var(--ink);
}

.form-group label b {
  color: var(--red);
}

.form-group input {
  height: 44px;
  padding: 0 14px;
  border: 1.5px solid var(--line);
  border-radius: 10px;
  font-family: var(--f-body);
  font-size: .95rem;
  color: var(--ink);
  background: #fff;
  transition: border-color .2s, box-shadow .2s;
}

.form-group input:focus {
  outline: none;
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(179, 18, 31, .15);
}

.form-hint {
  font-size: .75rem;
  color: var(--muted);
}

/* RGPD Box */
.rgpd-box {
  margin-top: 20px;
  padding: 16px;
  border-radius: 12px;
  background: var(--stone);
  border: 1px solid var(--line);
}

.rgpd-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.rgpd-check input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  accent-color: var(--red);
  cursor: pointer;
}

.rgpd-check label {
  font-size: .85rem;
  line-height: 1.4;
  color: var(--ink-2);
  cursor: pointer;
}

.btn-link {
  color: var(--red);
  font-weight: 700;
  text-decoration: underline;
  padding: 0;
  display: inline;
}

.rgpd-info {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
  font-size: .74rem;
  line-height: 1.45;
  color: var(--muted);
}

/* 3 Métodos de firma (Multi-dispositivo) */
.signing-methods {
  margin-top: 20px;
}

.signing-methods__title {
  font-size: .92rem;
  color: var(--ink);
  margin-bottom: 12px;
}

.method-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.method-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1.5px solid var(--line);
  background: #fff;
  cursor: pointer;
  transition: border-color .2s, background-color .2s, box-shadow .2s;
}

.method-card:hover {
  border-color: var(--red);
  background-color: var(--stone);
}

.method-card input[type="radio"] {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  accent-color: var(--red);
  flex-shrink: 0;
}

.method-card:has(input[type="radio"]:checked) {
  border-color: var(--red);
  background-color: var(--stone);
  box-shadow: 0 2px 8px rgba(179, 18, 31, .08);
}

.method-card__content {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.method-card__icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--red-50);
  color: var(--red);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.method-card__icon svg {
  width: 18px;
  height: 18px;
}

.method-card strong {
  display: block;
  font-family: var(--f-head);
  font-size: .92rem;
  color: var(--ink);
  line-height: 1.25;
}

.method-card p {
  font-size: .82rem;
  color: var(--muted);
  margin-top: 3px;
  line-height: 1.35;
}

.modal-actions {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.btn-block {
  width: 100%;
}

.modal-help {
  text-align: center;
}

.link-help {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .82rem;
  color: var(--muted);
  transition: color .2s;
}

.link-help:hover {
  color: var(--red);
}

.signature-status {
  margin-top: 14px;
  font-size: .9rem;
  border-radius: 8px;
  text-align: center;
}

.signature-status.is-loading {
  padding: 12px;
  background: #fff8e6;
  color: #8a6300;
  border: 1px solid #ffe399;
}

.signature-status.is-error {
  padding: 12px;
  background: #fdf2f2;
  color: #9b1c1c;
  border: 1px solid #f8b4b4;
}

.signature-status.is-waiting {
  padding: 16px;
  background: var(--stone);
  border: 1.5px solid var(--line);
  border-radius: 12px;
  text-align: left;
}

.confirm-box p strong {
  color: var(--ink);
  font-size: .98rem;
}

.confirm-sub {
  margin: 6px 0 14px;
  font-size: .85rem;
  color: var(--muted);
}

.confirm-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.confirm-fallback {
  margin-top: 14px;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
  font-size: .8rem;
  color: var(--muted);
}

/* Modal Éxito */
.modal-success {
  text-align: center;
  padding-block: 16px;
}

.success-icon {
  width: 68px;
  height: 68px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: #e6f7ed;
  color: #0e9f6e;
  display: grid;
  place-items: center;
}

.success-icon svg {
  width: 36px;
  height: 36px;
}

.modal-success h3 {
  font-family: var(--f-head);
  font-weight: 800;
  font-size: 1.45rem;
}

.modal-success p {
  color: var(--muted);
  font-size: .95rem;
  margin-top: 8px;
}

.receipt-box {
  margin: 20px 0;
  padding: 16px;
  background: var(--stone);
  border-radius: 12px;
  border: 1px solid var(--line);
  font-size: .92rem;
  text-align: left;
}

.receipt-box span {
  font-family: monospace;
  font-weight: 700;
  color: var(--red);
}

.receipt-note {
  font-size: .82rem !important;
  margin-bottom: 22px;
}

.rgpd-text {
  max-height: 60vh;
  overflow-y: auto;
  padding-right: 10px;
  margin: 18px 0 24px;
  font-size: .92rem;
  line-height: 1.6;
  color: var(--muted);
}

.rgpd-text ul {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.rgpd-text li strong {
  color: var(--ink);
}

@media (max-width: 640px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- 18. Animaciones de aparición ---------- */
.reveal {
  opacity: 1;
  transform: none;
  transition: opacity .6s var(--ease), transform .6s var(--ease);
}

.js-reveal .reveal {
  opacity: 0;
  transform: translateY(20px);
}

.js-reveal .reveal.is-in {
  opacity: 1;
  transform: none;
}

/* ==========================================================
   19. RESPONSIVE
   ========================================================== */
@media (max-width: 1100px) {
  .facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .nav__list {
    gap: 18px;
  }

  .nav {
    gap: 18px;
  }
}

@media (max-width: 960px) {
  :root {
    --header-h: 68px;
  }

  /* Menú móvil */
  .nav-toggle {
    display: block;
    z-index: 2;
  }

  .nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: #fff;
    padding: 12px var(--gutter) 24px;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 20px 40px -20px rgba(0, 0, 0, .3);
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    transition: transform .3s var(--ease), opacity .3s, visibility .3s;
    max-height: calc(100svh - var(--header-h));
    overflow-y: auto;
  }

  .nav.is-open {
    transform: none;
    opacity: 1;
    visibility: visible;
  }

  .nav__list {
    flex-direction: column;
    gap: 0;
  }

  .nav__link {
    display: block;
    padding: 16px 4px;
    font-size: 1.05rem;
    border-bottom: 1px solid var(--line);
  }

  .nav__link::after {
    display: none;
  }

  .nav__cta {
    margin-top: 18px;
    min-height: 52px;
  }

  .brand__logo {
    height: 42px;
  }

  .hero {
    min-height: auto;
    padding-block: clamp(40px, 8vw, 90px);
  }

  .hero__inner {
    grid-template-columns: 1fr;
    gap: clamp(24px, 6vw, 48px);
  }

  .hero__content {
    max-width: 100%;
    padding-inline: 0;
  }

  .hero__title {
    font-size: clamp(2rem, 10vw, 3.4rem);
    line-height: 1.1;
    text-wrap: balance;
  }

  .hero__lead {
    margin-top: 18px;
    font-size: clamp(.95rem, 4vw, 1.1rem);
    max-width: 100%;
  }

  .hero__actions {
    flex-direction: column;
    gap: 12px;
    margin-top: 24px;
  }

  .hero__actions .btn {
    width: 100%;
    min-height: 52px;
    font-size: 1rem;
  }

  .hero__trust {
    flex-direction: column;
    gap: 10px;
    align-items: flex-start;
    margin-top: 20px;
    font-size: .85rem;
  }

  .hero__trust li {
    display: flex;
    gap: 8px;
    width: 100%;
  }

  .hero__card {
    max-width: 100%;
    padding: clamp(18px, 4vw, 28px);
  }

  .hero__scroll {
    display: none;
  }

  .hero__bg::after {
    background: linear-gradient(180deg, rgba(12, 10, 10, .7) 0%, rgba(12, 10, 10, .85) 55%, rgba(12, 10, 10, .95) 100%);
  }

  /* Evitar overflow en móvil */
  .hero, .hero__bg, .hero__bg img, .hero__inner, .hero__content {
    max-width: 100vw;
    overflow-x: hidden;
  }

  .recognize__grid,
  .faq__grid {
    grid-template-columns: 1fr;
  }

  .recognize__intro,
  .faq__grid .section-head {
    position: static;
  }

  .steps {
    grid-template-columns: 1fr;
  }

  .step {
    display: grid;
    grid-template-columns: 56px 1fr;
    column-gap: 20px;
  }

  .step__icon {
    grid-row: span 3;
    margin-bottom: 0;
  }

  .road__list {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .road__list::before {
    top: 28px;
    bottom: 28px;
    left: 27px;
    right: auto;
    width: 2px;
    height: auto;
    background: repeating-linear-gradient(180deg, var(--line) 0 8px, transparent 8px 14px);
  }

  .road__item {
    display: grid;
    grid-template-columns: 56px 1fr;
    gap: 20px;
    padding-right: 0;
  }

  .road__marker {
    margin-bottom: 0;
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer__brand {
    grid-column: 1 / -1;
  }

  .mobile-cta {
    display: flex;
  }

  body {
    padding-bottom: 76px;
  }
}

@media (max-width: 640px) {
  .topbar {
    font-size: .78rem;
  }

  .topbar__link {
    display: none;
  }

  .hero {
    padding-block: 48px 56px;
  }

  .hero__actions {
    flex-direction: column;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .hero__trust {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px 14px;
    font-size: .85rem;
  }

  .thoughts {
    grid-template-columns: 1fr;
  }

  .facts {
    grid-template-columns: 1fr;
  }

  .fact {
    display: grid;
    grid-template-columns: 52px 1fr;
    column-gap: 16px;
    padding: 22px 20px;
  }

  .fact__icon {
    grid-row: span 2;
    margin-bottom: 0;
  }

  .meter-alt,
  .digital,
  .commitments__cta {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
  }

  .meter-alt .btn,
  .digital .btn,
  .commitments__cta .btn {
    width: 100%;
  }

  .digital {
    padding-top: 34px;
  }

  .step {
    grid-template-columns: 1fr;
    padding: 28px 22px;
  }

  .step__icon {
    grid-row: auto;
    margin-bottom: 18px;
  }

  .commitments__head {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .big-ten {
    font-size: 5.5rem;
  }

  .final__actions {
    flex-direction: column;
    width: 100%;
  }

  .final__actions .btn {
    width: 100%;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer__bottom {
    flex-direction: column;
  }
}

@media (max-width: 380px) {
  .hero__trust {
    grid-template-columns: 1fr;
  }

  .countdown__item span {
    font-size: 1.4rem;
  }

  .btn--lg {
    padding-inline: 20px;
  }
}

/* Accesibilidad: reducir movimiento */
@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}