:root {
  --ink: #171914;
  --ink-soft: #252820;
  --paper: #f2efe4;
  --paper-deep: #e2dece;
  --signal: #e6ff3f;
  --white: #fffef7;
  --muted: #77796f;
  --line: rgba(23, 25, 20, 0.18);
  --display: "Bebas Neue", sans-serif;
  --body: "Manrope", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 76px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--body);
  line-height: 1.5;
  overflow-x: hidden;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.skip-link {
  position: fixed;
  top: -100px;
  left: 12px;
  z-index: 999;
  padding: 10px 14px;
  color: var(--paper);
  background: var(--ink);
  transition: top 180ms ease;
}

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

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  width: 100%;
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 10px 5vw;
  color: var(--paper);
  background: rgba(23, 25, 20, 0.94);
  border-bottom: 1px solid rgba(242, 239, 228, 0.14);
  backdrop-filter: blur(14px);
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.11em;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 38px;
  place-items: center;
  color: var(--ink);
  background: var(--signal);
  font-family: var(--display);
  font-size: 24px;
  line-height: 1;
  letter-spacing: 0.03em;
  transform: skew(-7deg);
}

.brand-name {
  font-size: 11px;
}

.menu-toggle {
  width: 44px;
  height: 44px;
  display: grid;
  place-content: center;
  gap: 7px;
  padding: 0;
  color: inherit;
  background: transparent;
  border: 0;
  cursor: pointer;
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  background: currentColor;
  transition: transform 200ms ease;
}

.menu-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(4.5px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-4.5px) rotate(-45deg);
}

.main-nav {
  position: fixed;
  top: 68px;
  right: 0;
  width: min(82vw, 340px);
  min-height: calc(100vh - 68px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 24px;
  color: var(--paper);
  background: var(--ink);
  transform: translateX(105%);
  transition: transform 240ms ease;
}

.main-nav.is-open {
  transform: translateX(0);
}

.main-nav a {
  width: 100%;
  padding: 15px 4px;
  border-bottom: 1px solid rgba(242, 239, 228, 0.14);
  font-size: 14px;
  font-weight: 700;
}

.main-nav .nav-cta {
  margin-top: 16px;
  padding: 14px 16px;
  color: var(--ink);
  background: var(--signal);
  border: 0;
}

.nav-cta i {
  float: right;
  margin-top: 3px;
}

.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-content: center;
  overflow: hidden;
  padding: 96px 5vw 72px;
  color: var(--paper);
  background: var(--ink);
}

.hero::before {
  content: "";
  position: absolute;
  top: 68px;
  left: 67%;
  width: 1px;
  height: calc(100% - 112px);
  background: rgba(242, 239, 228, 0.11);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.eyebrow span {
  width: 28px;
  height: 3px;
  background: var(--signal);
}

.hero h1,
.intro h2,
.process h2,
.difference h2,
.faq h2,
.closing h2 {
  margin: 0;
  font-family: var(--display);
  font-weight: 400;
  letter-spacing: 0.005em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 700px;
  font-size: 51px;
  line-height: 0.91;
}

h1 em,
h2 em {
  color: var(--signal);
  font-style: normal;
}

.hero-copy {
  max-width: 540px;
  margin: 18px 0 0;
  color: rgba(242, 239, 228, 0.72);
  font-size: 14px;
}

.hero-copy strong {
  color: var(--paper);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 22px;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 18px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.035em;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease;
}

.button:hover {
  transform: translateY(-3px);
}

.button-primary {
  color: var(--ink);
  background: var(--signal);
}

.button-ghost {
  color: var(--paper);
  border: 1px solid rgba(242, 239, 228, 0.32);
}

.button-ghost:hover {
  color: var(--ink);
  background: var(--paper);
}

.hero-ticker {
  position: absolute;
  z-index: 5;
  bottom: 0;
  left: 0;
  width: 100%;
  overflow: hidden;
  color: var(--ink);
  background: var(--signal);
  border-top: 1px solid var(--ink);
}

.ticker-track {
  width: max-content;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 9px 0;
  animation: ticker 22s linear infinite;
}

.ticker-track span {
  font-family: var(--display);
  font-size: 18px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ticker-track i {
  width: 7px;
  height: 7px;
  background: var(--ink);
  transform: rotate(45deg);
}

@keyframes ticker {
  to { transform: translateX(-50%); }
}

.section-pad {
  position: relative;
  padding: 72px 5vw;
}

.section-label {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 38px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.section-label::after {
  content: "";
  width: 76px;
  height: 1px;
  background: currentColor;
  opacity: 0.4;
}

.section-label span {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  color: var(--ink);
  background: var(--signal);
  font-size: 9px;
}

.intro-copy {
  display: grid;
  gap: 22px;
  margin-bottom: 40px;
}

.intro h2,
.process h2,
.difference h2,
.faq h2,
.closing h2 {
  font-size: 42px;
  line-height: 0.96;
}

.intro h2 em,
.difference h2 em {
  color: var(--ink);
  -webkit-text-stroke: 1px var(--ink);
  -webkit-text-fill-color: transparent;
}

.intro-copy > p,
.process-heading > p,
.faq-heading > p {
  max-width: 520px;
  margin: 0;
  color: #5f6259;
  font-size: 14px;
}

.condition-grid {
  display: grid;
  gap: 12px;
}

.condition-card {
  position: relative;
  min-height: 270px;
  display: flex;
  flex-direction: column;
  padding: 24px;
  overflow: hidden;
  background: rgba(255, 254, 247, 0.58);
  border: 1px solid var(--line);
  transition: transform 200ms ease, background 200ms ease;
}

.condition-card:hover {
  z-index: 2;
  transform: translateY(-5px);
  background: var(--white);
}

.condition-featured {
  color: var(--paper);
  background: var(--ink);
}

.condition-featured:hover {
  background: var(--ink-soft);
}

.card-number {
  position: absolute;
  top: 18px;
  right: 20px;
  color: var(--muted);
  font-family: var(--display);
  font-size: 16px;
}

.condition-card h3 {
  margin: 24px 0 6px;
  font-family: var(--display);
  font-size: 28px;
  font-weight: 400;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.condition-card p {
  max-width: 280px;
  min-height: 63px;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 12px;
}

.condition-featured p {
  color: rgba(242, 239, 228, 0.62);
}

.card-tag {
  padding-top: 12px;
  border-top: 1px solid currentColor;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  opacity: 0.72;
}

.process {
  color: var(--paper);
  background: var(--ink);
}

.section-label-light {
  color: rgba(242, 239, 228, 0.5);
}

.process-heading {
  display: grid;
  gap: 20px;
  margin-bottom: 44px;
}

.process-heading > p {
  color: rgba(242, 239, 228, 0.58);
}

.steps-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(242, 239, 228, 0.18);
}

.step {
  position: relative;
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 16px;
  padding: 25px 0;
  border-bottom: 1px solid rgba(242, 239, 228, 0.18);
}

.step-index {
  position: absolute;
  top: 8px;
  right: 0;
  color: rgba(242, 239, 228, 0.18);
  font-family: var(--display);
  font-size: 42px;
}

.step-icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  color: var(--ink);
  background: var(--signal);
}

.step h3,
.point h3 {
  margin: 0 0 6px;
  font-size: 15px;
}

.step p,
.point p {
  max-width: 460px;
  margin: 0;
  color: rgba(242, 239, 228, 0.52);
  font-size: 12px;
}

.difference {
  overflow: hidden;
}

.difference-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 46px;
}

.difference-points {
  display: grid;
  border-top: 1px solid var(--line);
}

.point {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 15px;
  padding: 23px 0;
  border-bottom: 1px solid var(--line);
}

.point p {
  color: var(--muted);
}

.faq {
  background: var(--paper-deep);
  border-top: 1px solid var(--line);
}

.faq-grid {
  display: grid;
  gap: 40px;
}

.faq-heading p {
  margin-top: 18px;
}

.accordion {
  border-top: 1px solid var(--ink);
}

.faq-item {
  border-bottom: 1px solid var(--ink);
}

.faq-item summary {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
  list-style: none;
}

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

.faq-item summary i {
  transition: transform 180ms ease;
}

.faq-item[open] summary i {
  transform: rotate(45deg);
}

.faq-item p {
  max-width: 620px;
  margin: -2px 40px 22px 0;
  color: #55584f;
  font-size: 12px;
}

.closing {
  min-height: 540px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background: var(--signal);
}

.closing::before,
.closing::after {
  content: "";
  position: absolute;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(23, 25, 20, 0.24);
  border-radius: 50%;
}

.closing::before { top: -220px; left: -130px; }
.closing::after { right: -160px; bottom: -230px; }

.eyebrow-dark {
  position: relative;
  color: var(--ink);
}

.eyebrow-dark span {
  background: var(--ink);
}

.closing h2,
.closing-copy,
.closing .button,
.closing-foot {
  position: relative;
}

.closing h2 em {
  color: var(--ink);
  -webkit-text-stroke: 1px var(--ink);
  -webkit-text-fill-color: transparent;
}

.closing-copy {
  max-width: 510px;
  margin: 18px auto 24px;
  font-size: 13px;
}

.button-dark {
  color: var(--paper);
  background: var(--ink);
}

.closing-foot {
  margin-top: 16px;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-footer {
  padding: 50px 5vw 24px;
  color: var(--paper);
  background: var(--ink);
}

.footer-brand {
  margin-bottom: 16px;
}

.site-footer > p {
  max-width: 320px;
  margin: 0 0 30px;
  color: rgba(242, 239, 228, 0.5);
  font-size: 12px;
}

.site-footer nav {
  display: grid;
  gap: 12px;
  padding: 24px 0;
  border-top: 1px solid rgba(242, 239, 228, 0.14);
  border-bottom: 1px solid rgba(242, 239, 228, 0.14);
}

.site-footer nav a {
  width: fit-content;
  font-size: 11px;
  font-weight: 700;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding-top: 24px;
  color: rgba(242, 239, 228, 0.36);
  font-size: 9px;
}

.footer-bottom a:hover {
  color: var(--paper);
}

.whatsapp-float {
  position: fixed;
  z-index: 90;
  right: 15px;
  bottom: 15px;
  min-height: 48px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 15px;
  color: #071b0e;
  background: #51dc75;
  border: 1px solid rgba(7, 27, 14, 0.3);
  border-radius: 99px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.24);
  font-size: 11px;
  font-weight: 800;
  transition: transform 180ms ease;
}

.whatsapp-float:hover {
  transform: translateY(-4px) rotate(-1deg);
}

.whatsapp-float i {
  font-size: 21px;
}

.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 650ms cubic-bezier(0.2, 0.7, 0.2, 1), transform 650ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.condition-card:nth-child(2),
.step:nth-child(2),
.point:nth-child(2) { transition-delay: 80ms; }

.condition-card:nth-child(3),
.step:nth-child(3),
.point:nth-child(3) { transition-delay: 150ms; }

.condition-card:nth-child(4) { transition-delay: 220ms; }

@media (min-width: 480px) {
  .hero h1 { font-size: 64px; }
  .hero-copy { font-size: 15px; }
  .intro h2,
  .process h2,
  .difference h2,
  .faq h2,
  .closing h2 { font-size: 54px; }
  .condition-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom { flex-direction: row; justify-content: space-between; }
}

@media (min-width: 768px) {
  .site-header { min-height: 72px; padding-block: 12px; }
  .menu-toggle { display: none; }
  .main-nav {
    position: static;
    width: auto;
    min-height: auto;
    flex-direction: row;
    align-items: center;
    gap: 24px;
    padding: 0;
    background: transparent;
    transform: none;
  }
  .main-nav a { width: auto; padding: 8px 0; border: 0; font-size: 11px; }
  .main-nav .nav-cta { margin: 0; padding: 11px 15px; }
  .hero { padding-top: 108px; }
  .hero h1 { font-size: 76px; }
  .hero-copy { font-size: 16px; }
  .section-pad { padding-block: 96px; }
  .intro-copy,
  .process-heading { grid-template-columns: minmax(0, 1.5fr) minmax(260px, 0.7fr); align-items: end; }
  .intro h2,
  .process h2,
  .difference h2,
  .faq h2,
  .closing h2 { font-size: 68px; }
  .condition-grid { grid-template-columns: repeat(4, 1fr); gap: 0; }
  .condition-card:not(:last-child) { border-right: 0; }
  .condition-card { min-height: 310px; padding: 22px; }
  .steps-list { display: grid; grid-template-columns: repeat(3, 1fr); }
  .step { grid-template-columns: 1fr; align-content: start; padding: 28px; border-bottom: 1px solid rgba(242,239,228,0.18); }
  .step:not(:last-child) { border-right: 1px solid rgba(242,239,228,0.18); }
  .step-icon { margin-bottom: 42px; }
  .step h3 { font-size: 16px; }
  .difference-grid { grid-template-columns: 0.85fr 1fr; gap: 10vw; align-items: start; }
  .faq-grid { grid-template-columns: 0.65fr 1fr; gap: 10vw; }
  .site-footer { display: grid; grid-template-columns: 1fr 1fr; gap: 0 40px; }
  .site-footer nav { grid-column: 2; grid-row: 1 / span 2; border-top: 0; }
  .footer-bottom { grid-column: 1 / -1; }
}

@media (min-width: 1024px) {
  .site-header { padding-inline: 4vw; }
  .hero { min-height: 720px; height: 100svh; max-height: 900px; padding: 96px 4vw 68px; grid-template-columns: 53% 47%; }
  .hero h1 { font-size: 82px; }
  .hero-copy { max-width: 520px; }
  .section-pad { padding: 116px 6vw; }
  .section-label { margin-bottom: 54px; }
  .intro h2,
  .process h2,
  .difference h2,
  .faq h2,
  .closing h2 { font-size: 78px; }
  .intro-copy { margin-bottom: 58px; }
  .condition-card { min-height: 350px; padding: 28px; }
  .condition-card h3 { font-size: 32px; }
  .process-heading { margin-bottom: 60px; }
  .step { min-height: 280px; padding: 34px; }
  .step-icon { margin-bottom: 62px; }
  .closing { min-height: 650px; }
  .site-footer { padding: 70px 6vw 30px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .fade-in { opacity: 1; transform: none; }
}

/* Actualización fotográfica */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding: 112px 5vw 106px;
  background: var(--ink);
}

.hero::before {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
  width: auto;
  height: auto;
  background:
    linear-gradient(90deg, rgba(10, 12, 9, 0.92) 0%, rgba(10, 12, 9, 0.7) 48%, rgba(10, 12, 9, 0.18) 100%),
    linear-gradient(0deg, rgba(10, 12, 9, 0.75) 0%, transparent 45%);
}

.hero-media {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: 58% center;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
}

.hero h1 {
  max-width: 760px;
  font-size: 50px;
  line-height: 0.88;
  text-shadow: 0 4px 28px rgba(0, 0, 0, 0.35);
}

.hero-actions {
  margin-top: 24px;
}

.hero-ticker {
  z-index: 4;
}

.ticker-track {
  width: max-content;
  gap: 0;
  padding: 0;
  animation: ticker-loop 24s linear infinite;
  will-change: transform;
}

.ticker-group {
  min-width: 100vw;
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 26px;
  padding: 9px 20px;
}

.ticker-group span {
  flex: 0 0 auto;
  font-family: var(--display);
  font-size: 18px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ticker-group b {
  flex: 0 0 auto;
  font-size: 13px;
  line-height: 1;
}

@keyframes ticker-loop {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-50%, 0, 0); }
}

.condition-card,
.condition-featured {
  min-height: 0;
  display: block;
  padding: 0;
  color: var(--ink);
  background: rgba(255, 254, 247, 0.58);
}

.condition-card:hover,
.condition-featured:hover {
  background: var(--white);
}

.card-photo {
  position: relative;
  height: 220px;
  overflow: hidden;
  background: var(--ink-soft);
}

.card-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 58%, rgba(9, 10, 8, 0.5));
  pointer-events: none;
}

.card-photo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  filter: saturate(0.78) contrast(1.06);
  transition: transform 500ms cubic-bezier(0.2, 0.7, 0.2, 1), filter 500ms ease;
}

.condition-card:hover .card-photo img {
  transform: scale(1.045);
  filter: saturate(1) contrast(1.03);
}

.card-number {
  z-index: 2;
  top: 14px;
  right: 14px;
  min-width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  color: var(--ink);
  background: var(--signal);
  font-size: 14px;
}

.card-body {
  padding: 22px;
}

.condition-card h3 {
  margin-top: 0;
}

.condition-card p,
.condition-featured p {
  min-height: 54px;
  color: var(--muted);
}

.step {
  display: block;
}

.step-index {
  position: static;
  display: block;
  margin-bottom: 42px;
  color: var(--signal);
  font-size: 48px;
}

.point {
  display: block;
  padding-left: 0;
}

.closing::before,
.closing::after {
  display: none;
}

@media (min-width: 480px) {
  .hero h1 { font-size: 62px; }
  .condition-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 768px) {
  .hero {
    align-items: center;
    padding: 110px 6vw 88px;
  }

  .hero h1 { font-size: 74px; }
  .condition-grid { grid-template-columns: repeat(2, 1fr); }
  .card-photo { height: 260px; }
  .step { display: block; }
  .step-index { margin-bottom: 54px; }
}

@media (min-width: 1024px) {
  .hero {
    min-height: 720px;
    height: 100svh;
    max-height: 900px;
    display: flex;
    padding: 112px 6vw 92px;
  }

  .hero h1 { font-size: 88px; }
  .hero-media img { object-position: center 58%; }
  .condition-grid { grid-template-columns: repeat(4, 1fr); }
  .card-photo { height: 230px; }
  .card-body { padding: 26px; }
  .condition-card { min-height: 485px; }
  .step { min-height: 280px; }
}

@media (prefers-reduced-motion: reduce) {
  .ticker-track {
    animation-play-state: paused;
  }
}

/* Hero centrado con fotografía provista */
.hero {
  align-items: center;
  justify-content: center;
  padding: 104px 5vw 92px;
  text-align: center;
}

.hero::before {
  background:
    linear-gradient(180deg, rgba(10, 12, 9, 0.62) 0%, rgba(10, 12, 9, 0.55) 42%, rgba(10, 12, 9, 0.82) 100%),
    radial-gradient(circle at center, rgba(10, 12, 9, 0.16), rgba(10, 12, 9, 0.58));
}

.hero-media img {
  object-position: center center;
  animation: hero-photo-move 16s ease-in-out infinite alternate;
}

.hero-content {
  width: min(100%, 900px);
  max-width: 900px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.hero-kicker span {
  width: 28px;
  height: 3px;
  background: var(--signal);
  animation: signal-pulse 1.8s ease-in-out infinite;
}

.hero h1 {
  max-width: 900px;
}

.hero-copy {
  max-width: 680px;
  margin: 18px auto 0;
  color: rgba(255, 254, 247, 0.88);
  font-size: 13px;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.65);
}

.hero-actions {
  justify-content: center;
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 9px 13px;
  margin-top: 20px;
  color: rgba(255, 254, 247, 0.86);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-features b {
  color: var(--signal);
}

.hero .hero-kicker { transition-delay: 40ms; }
.hero h1 { transition-delay: 120ms; }
.hero .hero-copy { transition-delay: 210ms; }
.hero .hero-actions { transition-delay: 300ms; }
.hero .hero-features { transition-delay: 390ms; }

.difference {
  min-height: 680px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: var(--paper);
  background: var(--ink);
}

.difference::before {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 12, 9, 0.9) 0%, rgba(10, 12, 9, 0.72) 52%, rgba(10, 12, 9, 0.62) 100%);
}

.difference-media {
  position: absolute;
  z-index: 0;
  inset: 0;
}

.difference-media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
  animation: difference-photo-move 18s ease-in-out infinite alternate;
}

.difference .section-label,
.difference-grid {
  position: relative;
  z-index: 2;
}

.difference .section-label {
  color: rgba(255, 254, 247, 0.7);
}

.difference h2 em {
  color: var(--signal);
  -webkit-text-fill-color: var(--signal);
  -webkit-text-stroke: 0;
}

.difference-points {
  border-top-color: rgba(255, 254, 247, 0.28);
}

.difference .point {
  padding: 22px;
  border-bottom-color: rgba(255, 254, 247, 0.28);
  background: rgba(10, 12, 9, 0.34);
  backdrop-filter: blur(7px);
}

.difference .point p {
  color: rgba(255, 254, 247, 0.68);
}

@keyframes hero-photo-move {
  from { transform: scale(1.01); }
  to { transform: scale(1.08); }
}

@keyframes difference-photo-move {
  from { transform: scale(1.02) translateX(-0.5%); }
  to { transform: scale(1.09) translateX(0.5%); }
}

@keyframes signal-pulse {
  0%, 100% { transform: scaleX(1); opacity: 1; }
  50% { transform: scaleX(0.55); opacity: 0.62; }
}

@media (min-width: 480px) {
  .hero-copy { font-size: 14px; }
}

@media (min-width: 768px) {
  .hero {
    padding-inline: 6vw;
  }

  .hero-copy { font-size: 15px; }
}

@media (min-width: 1024px) {
  .hero {
    align-items: center;
    justify-content: center;
    padding: 110px 6vw 92px;
  }

  .hero-media img { object-position: center center; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-media img,
  .difference-media img,
  .hero-kicker span {
    animation: none;
  }
}