:root {
  --coral: #ff4e3a;
  --coral-dark: #e53f2e;
  --graphite: #20242b;
  --graphite-2: #151820;
  --graphite-3: #2a2f39;
  --white: #ffffff;
  --offwhite: #f4f5f7;
  --muted: #c9ced6;
  --text: #232832;
  --shadow: 0 24px 70px rgba(0, 0, 0, .28);
  --radius: 28px;
  --container: 1140px;
  --gutter: 20px;
}

* ,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  width: 100%;
  overflow-x: hidden;
}

body {
  width: 100%;
  min-width: 0;
  margin: 0;
  overflow-x: hidden;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--offwhite);
}

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

img,
svg,
video,
canvas {
  display: block;
  max-width: 100%;
  height: auto;
}

button,
input,
select,
textarea {
  font: inherit;
}

/* Contenedor único para alinear todos los bloques */
.container {
  width: min(var(--container), calc(100% - (var(--gutter) * 2)));
  margin-inline: auto;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 99;
  overflow: visible;
  backdrop-filter: blur(16px);
  background: rgba(21, 24, 32, .72);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.nav {
  height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
}

.brand img {
  width: 56px;
  height: 56px;
  object-fit: contain;
}

.nav-links {
  display: flex;
  gap: 28px;
  color: rgba(255, 255, 255, .82);
  font-size: 14px;
  font-weight: 600;
}

.nav-links a:hover {
  color: var(--coral);
}

.nav-toggle {
  display: none;
  border: 0;
  background: transparent;
  color: white;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.section {
  position: relative;
  width: 100%;
  max-width: 100%;
  padding: 96px 0;
  overflow: hidden;
}

.section-dark {
  color: white;
  background:
    radial-gradient(circle at 80% 20%, rgba(255, 78, 58, .18), transparent 28%),
    linear-gradient(135deg, var(--graphite-2), var(--graphite));
}

.section-light {
  background: var(--offwhite);
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 120px;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.3fr .7fr;
  gap: 60px;
  align-items: center;
}

.hero-content,
.section-copy,
.section-heading,
.contact-grid > div,
.feature-card,
.profile-preview,
.visual-panel,
.contact-form {
  min-width: 0;
}

.hero-logo-card {
  width: min(560px, 100%);
  margin-bottom: 34px;
  padding: 24px 30px;
  border-radius: 22px;
  background: rgba(255, 255, 255, .95);
  box-shadow: var(--shadow);
}

.eyebrow,
.section-kicker {
  color: var(--coral);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .12em;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: Montserrat, Inter, sans-serif;
  line-height: 1.04;
}

h1 {
  max-width: 850px;
  font-size: clamp(42px, 6vw, 76px);
  letter-spacing: -.05em;
}

h2 {
  font-size: clamp(32px, 4vw, 56px);
  letter-spacing: -.04em;
}

h3 {
  font-size: 24px;
  letter-spacing: -.02em;
}

p {
  line-height: 1.7;
}

.hero-copy {
  max-width: 720px;
  margin: 28px 0;
  color: rgba(255, 255, 255, .82);
  font-size: 20px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  cursor: pointer;
  transition: .25s ease;
}

.btn-primary {
  color: white;
  background: var(--coral);
  box-shadow: 0 16px 34px rgba(255, 78, 58, .28);
}

.btn-primary:hover {
  transform: translateY(-2px);
  background: var(--coral-dark);
}

.btn-outline {
  color: white;
  border-color: rgba(255, 255, 255, .32);
}

.btn-outline:hover {
  color: var(--coral);
  border-color: var(--coral);
}

.hero-card {
  padding: 38px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .08);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.hero-isotype {
  width: 112px;
  margin-bottom: 36px;
}

.signal-bars {
  height: 78px;
  margin-bottom: 26px;
  display: flex;
  align-items: end;
  gap: 8px;
}

.signal-bars span {
  width: 14px;
  border-radius: 20px;
  background: var(--coral);
  animation: equalize 1.7s infinite ease-in-out;
}

.signal-bars span:nth-child(1) { height: 30%; animation-delay: .1s; }
.signal-bars span:nth-child(2) { height: 70%; animation-delay: .2s; }
.signal-bars span:nth-child(3) { height: 45%; animation-delay: .3s; }
.signal-bars span:nth-child(4) { height: 90%; animation-delay: .4s; }
.signal-bars span:nth-child(5) { height: 55%; animation-delay: .5s; }

.hero-card p {
  color: rgba(255, 255, 255, .86);
  font-size: 22px;
}

.hero-bg,
.hero-bg .wave,
.pulse-dot,
.visual-lines {
  pointer-events: none;
}

.hero-bg .wave {
  position: absolute;
  width: 750px;
  height: 750px;
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 45%;
  filter: blur(.1px);
  animation: drift 18s linear infinite;
}

.wave-1 { right: -230px; top: 60px; }
.wave-2 { left: -260px; bottom: -240px; animation-direction: reverse !important; }

.pulse-dot {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--coral);
  box-shadow: 0 0 0 14px rgba(255, 78, 58, .12);
  animation: pulse 2.5s infinite;
}

.dot-1 { right: 18%; top: 28%; }
.dot-2 { left: 12%; bottom: 18%; animation-delay: 1s; }

.split {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 70px;
  align-items: start;
}

.split.reverse {
  grid-template-columns: 1.1fr .9fr;
}

.section-copy p {
  color: #4b5260;
  font-size: 18px;
}

.section-dark .section-copy p,
.section-dark .section-heading p {
  color: rgba(255, 255, 255, .72);
}

.section-heading {
  max-width: 820px;
  margin-bottom: 44px;
}

.section-heading p {
  max-width: 760px;
  font-size: 18px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.feature-card {
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, .11);
  border-radius: 22px;
  background: rgba(255, 255, 255, .07);
  transition: .25s ease;
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 78, 58, .5);
  box-shadow: 0 18px 45px rgba(0, 0, 0, .22);
}

.feature-card span {
  color: var(--coral);
  font-weight: 900;
}

.feature-card p {
  color: rgba(255, 255, 255, .72);
}

blockquote {
  margin: 30px 0 0;
  padding-left: 22px;
  border-left: 4px solid var(--coral);
  color: var(--graphite);
  font-size: 24px;
  font-weight: 800;
}

.visual-panel,
.profile-preview {
  min-height: 330px;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #fff, #e9edf2);
  box-shadow: var(--shadow);
}

.visual-panel img {
  width: 145px;
  z-index: 1;
}

.visual-lines {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(90deg, transparent 0 22px, rgba(255, 78, 58, .08) 22px 24px);
  transform: skewY(-8deg);
}

.platforms,
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.platforms span,
.chips span {
  padding: 12px 18px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 999px;
  color: white;
  background: rgba(255, 255, 255, .1);
  font-weight: 700;
}

.chips {
  margin: 28px 0;
  gap: 12px;
}

.chips span {
  color: var(--graphite);
  border-color: #dfe3ea;
  background: white;
}

.soon {
  text-align: center;
}

.soon img {
  width: 120px;
  margin: 0 auto 24px;
}

.soon p {
  max-width: 720px;
  margin: 24px auto 0;
  color: rgba(255, 255, 255, .75);
}

.profile-preview {
  padding: 32px;
  text-align: center;
}

.profile-preview img {
  width: 150px;
  margin-bottom: 24px;
}

.profile-preview p {
  color: var(--graphite);
  font-size: 22px;
  font-weight: 800;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.social-links a {
  padding: 12px 16px;
  border-radius: 999px;
  color: white;
  background: var(--graphite);
  font-weight: 800;
}

.social-links a:hover {
  background: var(--coral);
}

.contact-grid {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 70px;
  align-items: start;
}

.contact-mail {
  display: inline-block;
  max-width: 100%;
  color: var(--coral);
  font-size: 20px;
  font-weight: 900;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 24px;
  background: rgba(255, 255, 255, .08);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: rgba(255, 255, 255, .78);
  font-weight: 700;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  min-width: 0;
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 14px;
  color: white;
  background: rgba(255, 255, 255, .08);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(255, 255, 255, .45);
}

.contact-form select option {
  color: var(--text);
}

.footer {
  padding: 34px 0;
  color: rgba(255, 255, 255, .75);
  background: #101218;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr .8fr;
  gap: 24px;
  align-items: center;
}

.footer p {
  margin: 4px 0;
  font-size: 14px;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: .7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 { transition-delay: .12s; }
.delay-2 { transition-delay: .22s; }

@keyframes equalize {
  0%, 100% { transform: scaleY(.75); }
  50% { transform: scaleY(1.08); }
}

@keyframes drift {
  to { transform: rotate(360deg); }
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 78, 58, .35); }
  80%, 100% { box-shadow: 0 0 0 30px rgba(255, 78, 58, 0); }
}

@media (max-width: 900px) {
  :root {
    --gutter: 24px;
  }

  .nav {
    height: 68px;
  }

  .brand img {
    width: 48px;
    height: 48px;
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px;
  }

  .nav-links {
    position: absolute;
    top: 68px;
    left: var(--gutter);
    right: var(--gutter);
    display: none;
    flex-direction: column;
    gap: 14px;
    padding: 18px;
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 18px;
    background: rgba(21, 24, 32, .96);
  }

  .nav-links.open {
    display: flex;
  }

  .section {
    padding: 76px 0;
  }

  .hero {
    min-height: auto;
    padding-top: 96px;
    padding-bottom: 54px;
  }

  .hero-grid,
  .split,
  .split.reverse,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .hero-card {
    display: none;
  }

  .hero-logo-card {
    width: 100%;
    margin-bottom: 30px;
    padding: 16px;
    border-radius: 20px;
  }

  h1 {
    font-size: clamp(39px, 11.2vw, 54px);
    line-height: .96;
  }

  h2 {
    font-size: clamp(30px, 8.5vw, 42px);
    line-height: 1.02;
  }

  .hero-copy,
  .section-copy p,
  .section-heading p,
  .feature-card p {
    font-size: 16px;
    line-height: 1.68;
  }

  .hero-actions,
  .social-links {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    width: 100%;
  }

  .btn,
  .social-links a {
    width: 100%;
    min-height: 48px;
  }

  .cards-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .feature-card {
    padding: 28px;
  }

  .platforms {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .platforms span {
    width: 100%;
    text-align: center;
  }

  .visual-panel {
    min-height: 250px;
  }

  .profile-preview {
    min-height: auto;
    padding: 28px 22px;
    border-radius: 24px;
  }

  .profile-preview img {
    width: 112px;
    margin-bottom: 20px;
  }

  .profile-preview p {
    font-size: 21px;
    line-height: 1.35;
  }

  .contact-form {
    padding: 22px;
  }

  .contact-mail {
    font-size: clamp(15px, 4.2vw, 18px);
    letter-spacing: -.02em;
  }
}

@media (max-width: 520px) {
  :root {
    --gutter: 24px;
  }

  .section {
    padding: 70px 0;
  }

  .hero {
    padding-top: 94px;
    padding-bottom: 50px;
  }

  .eyebrow,
  .section-kicker {
    font-size: 12px;
    letter-spacing: .14em;
  }

  h1 {
    font-size: clamp(38px, 11.6vw, 48px);
  }

  h2 {
    font-size: clamp(30px, 8.6vw, 36px);
  }

  h3 {
    font-size: 24px;
  }

  .section-heading {
    margin-bottom: 34px;
  }

  blockquote {
    padding-left: 18px;
    font-size: 18px;
    line-height: 1.38;
  }

  .chips {
    display: grid;
    grid-template-columns: 1fr;
  }

  .chips span {
    font-size: 14px;
  }
}

@media (max-width: 390px) {
  :root {
    --gutter: 22px;
  }

  h1 {
    font-size: 36px;
  }

  h2 {
    font-size: 28px;
  }

  .hero-logo-card,
  .contact-form {
    padding: 18px;
  }

  .feature-card {
    padding: 24px 22px;
  }

  .contact-mail {
    font-size: 15px;
  }
}