:root {
  --c-dark: #0a1423;
  --c-deep: #0f395f;
  --c-mid: #1261a2;
  --c-bright: #0b7ae7;
  --c-accent: #3ab2e0;
  --c-white: #ffffff;
  --c-text: #d7e9ff;
}

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

html,
body {
  margin: 0;
  padding: 0;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--c-white);
  background: radial-gradient(circle at 10% 10%, #15395b 0%, var(--c-dark) 45%)
    fixed;
  scroll-behavior: smooth;
}

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

.container {
  width: min(1120px, 92%);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: color-mix(in srgb, var(--c-dark) 78%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--c-white) 15%, transparent);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.2px;
}

.brand-logo {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  object-fit: cover;
  border: 1px solid color-mix(in srgb, var(--c-white) 26%, transparent);
  box-shadow: 0 4px 14px color-mix(in srgb, var(--c-dark) 55%, transparent);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  font-weight: 500;
}

.nav-links a {
  color: var(--c-text);
  transition: color 0.2s ease;
}

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

.menu-btn {
  display: none;
  width: 46px;
  height: 42px;
  border-radius: 10px;
  border: 1px solid color-mix(in srgb, var(--c-white) 20%, transparent);
  background: transparent;
  cursor: pointer;
  padding: 8px;
}

.menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--c-white);
  margin: 5px auto;
}

.hero {
  position: relative;
  padding: 5.6rem 0 4.5rem;
  overflow: hidden;
  isolation: isolate;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("./nosotros.jpg");
  background-size: cover;
  background-position: center 38%;
  opacity: 0.28;
  transform: scale(1.03);
  z-index: -2;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    115deg,
    color-mix(in srgb, var(--c-dark) 94%, transparent) 8%,
    color-mix(in srgb, var(--c-deep) 82%, transparent) 48%,
    color-mix(in srgb, var(--c-dark) 92%, transparent) 100%
  );
  z-index: -1;
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: center;
}

.eyebrow,
.section-eyebrow {
  color: var(--c-accent);
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 1.8px;
  margin: 0 0 0.8rem;
  font-weight: 700;
}

h1,
h2,
h3 {
  margin: 0;
}

h1 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.08;
  max-width: 13ch;
}

.hero-text {
  margin: 1.2rem 0 0;
  color: var(--c-text);
  max-width: 58ch;
  line-height: 1.75;
}

.team-note {
  margin-top: 0.7rem;
  font-weight: 600;
}

.hero-actions {
  margin-top: 2rem;
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 1.25rem;
  border-radius: 12px;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.icon-left {
  margin-right: 0.5rem;
  font-size: 0.95em;
}

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

.btn-primary {
  color: var(--c-white);
  background: linear-gradient(120deg, var(--c-bright), var(--c-accent));
  box-shadow: 0 12px 30px color-mix(in srgb, var(--c-bright) 35%, transparent);
}

.btn-primary:hover {
  box-shadow: 0 16px 34px color-mix(in srgb, var(--c-accent) 42%, transparent);
}

.btn-ghost {
  color: var(--c-white);
  border: 1px solid color-mix(in srgb, var(--c-white) 28%, transparent);
  background: color-mix(in srgb, var(--c-white) 8%, transparent);
}

.hero-card {
  border-radius: 18px;
  padding: 1.4rem 1.4rem 1.1rem;
  border: 1px solid color-mix(in srgb, var(--c-white) 18%, transparent);
  background: linear-gradient(
    160deg,
    color-mix(in srgb, var(--c-mid) 70%, transparent),
    color-mix(in srgb, var(--c-deep) 82%, transparent)
  );
  box-shadow: 0 14px 40px color-mix(in srgb, var(--c-dark) 65%, transparent);
}

.card-title {
  margin: 0 0 1rem;
  font-weight: 700;
  font-size: 1.05rem;
}

.hero-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.hero-card li {
  color: var(--c-text);
  padding: 0.7rem 0;
  border-top: 1px solid color-mix(in srgb, var(--c-white) 12%, transparent);
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.hero-card li:first-child {
  border-top: 0;
}

.icon-list {
  color: var(--c-accent);
  width: 16px;
  text-align: center;
}

.section {
  padding: 4.4rem 0;
}

h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  margin-bottom: 1.6rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.card-item {
  border-radius: 16px;
  padding: 1.2rem;
  border: 1px solid color-mix(in srgb, var(--c-white) 16%, transparent);
  background: color-mix(in srgb, var(--c-white) 5%, transparent);
}

.card-priority {
  background: linear-gradient(
    155deg,
    color-mix(in srgb, var(--c-mid) 55%, transparent),
    color-mix(in srgb, var(--c-deep) 72%, transparent)
  );
}

.service-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  margin-bottom: 0.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  background: linear-gradient(140deg, var(--c-bright), var(--c-accent));
  box-shadow: 0 10px 24px color-mix(in srgb, var(--c-bright) 30%, transparent);
}

.card-item h3 {
  font-size: 1.1rem;
  margin-bottom: 0.7rem;
}

.card-item p,
.step p,
.footer p {
  color: var(--c-text);
  line-height: 1.7;
  margin: 0;
}

.section-soft {
  background: linear-gradient(
    180deg,
    color-mix(in srgb, var(--c-deep) 42%, transparent),
    color-mix(in srgb, var(--c-mid) 22%, transparent)
  );
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.step {
  border-radius: 16px;
  padding: 1.2rem;
  border: 1px solid color-mix(in srgb, var(--c-white) 18%, transparent);
  background: color-mix(in srgb, var(--c-white) 4%, transparent);
}

.step span {
  display: inline-flex;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.8rem;
  font-weight: 700;
  color: var(--c-white);
  background: linear-gradient(140deg, var(--c-mid), var(--c-bright));
}

.step h3 {
  margin-bottom: 0.55rem;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.metrics article {
  border-radius: 16px;
  padding: 1.3rem;
  border: 1px solid color-mix(in srgb, var(--c-white) 16%, transparent);
  background: color-mix(in srgb, var(--c-white) 5%, transparent);
}

.metric-icon {
  font-size: 1.2rem;
  color: var(--c-accent);
  margin-bottom: 0.6rem;
}

.metrics h3 {
  font-size: clamp(1.9rem, 4vw, 2.5rem);
  margin-bottom: 0.45rem;
}

.footer {
  padding: 3.6rem 0 1.4rem;
  border-top: 1px solid color-mix(in srgb, var(--c-white) 16%, transparent);
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.2rem;
}

.footer h2 {
  margin-bottom: 0.9rem;
}

.footer-bottom {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid color-mix(in srgb, var(--c-white) 12%, transparent);
}

.footer-bottom p {
  margin: 0;
  font-size: 0.92rem;
}

.whatsapp-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  width: 54px;
  height: 54px;
  padding: 0;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--c-white);
  background: linear-gradient(130deg, #1ebea5, #25d366);
  border: 1px solid color-mix(in srgb, var(--c-white) 16%, transparent);
  box-shadow: 0 12px 30px color-mix(in srgb, #25d366 40%, transparent);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.whatsapp-float i {
  font-size: 1.5rem;
}

.whatsapp-float:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px color-mix(in srgb, #25d366 48%, transparent);
}

@media (max-width: 980px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .cards,
  .steps,
  .metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 700px) {
  .menu-btn {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 72px;
    right: 4%;
    left: 4%;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    padding: 0.9rem;
    border-radius: 14px;
    border: 1px solid color-mix(in srgb, var(--c-white) 16%, transparent);
    background: color-mix(in srgb, var(--c-deep) 85%, transparent);
  }

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

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

  .footer-grid {
    flex-direction: column;
    align-items: flex-start;
  }
}