/* ==========================================================================
   seif · Nosotros
   ========================================================================== */

.about-hero {
  padding-block: clamp(40px, 6vw, 96px) clamp(32px, 4vw, 56px);
  overflow: hidden;
}

.about-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  align-items: center;
  gap: 56px clamp(40px, 6vw, 96px);
}

.about-hero__copy {
  display: grid;
  gap: 24px;
  justify-items: start;
}

.about-hero__copy .seif-actions {
  gap: 14px 28px;
  margin-top: 6px;
}

.about-hero__proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  padding-top: 20px;
  border-top: 1px solid var(--seif-line);
  font-size: 0.93rem;
  color: var(--seif-muted);
}

.about-hero__proof li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.about-hero__proof .seif-icon {
  width: 18px;
  height: 18px;
  color: var(--seif-blue);
}

.about-symbol {
  position: relative;
  display: grid;
  place-items: center;
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 45%, #ffffff 0%, var(--seif-blue-50) 55%, rgba(238, 243, 255, 0) 72%);
}

.about-symbol::before,
.about-symbol::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--seif-blue-100);
}

.about-symbol::before {
  inset: 6%;
}

.about-symbol::after {
  inset: 20%;
  border-style: dashed;
  animation: about-spin 60s linear infinite;
}

@keyframes about-spin {
  to {
    transform: rotate(360deg);
  }
}

.about-symbol img {
  position: relative;
  width: 44%;
  animation: about-float 6s var(--ease-in-out) infinite alternate;
}

@keyframes about-float {
  to {
    transform: translateY(-10px);
  }
}

.about-symbol__cap {
  position: absolute;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px 10px 12px;
  border-radius: var(--r-pill);
  background: #fff;
  box-shadow: var(--shadow-md);
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
}

.about-symbol__cap .seif-icon {
  width: 18px;
  height: 18px;
  color: var(--seif-blue);
}

.about-symbol__cap--top {
  top: 14%;
  right: -2%;
}

.about-symbol__cap--bottom {
  bottom: 22%;
  left: -4%;
}

.about-symbol__label {
  position: absolute;
  bottom: 2%;
  left: 50%;
  transform: translateX(-50%);
  display: grid;
  justify-items: center;
  gap: 2px;
  text-align: center;
  white-space: nowrap;
}

.about-symbol__label span {
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--seif-soft);
}

.about-symbol__label strong {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

@media (max-width: 900px) {
  .about-hero__grid {
    grid-template-columns: 1fr;
  }

  .about-symbol {
    width: min(100%, 420px);
    margin-inline: auto;
  }

  .about-symbol__cap--top {
    right: 0;
  }

  .about-symbol__cap--bottom {
    left: 0;
  }
}

/* ---------- Origen ---------- */

.about-origin__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 32px clamp(40px, 7vw, 120px);
}

.about-origin__grid .seif-h2 {
  margin-top: 20px;
}

.about-origin__copy {
  display: grid;
  gap: 18px;
  color: var(--seif-muted);
  font-size: 1.1rem;
}

.about-origin__big {
  font-size: clamp(1.35rem, 1.1rem + 0.9vw, 1.8rem);
  line-height: 1.3;
  font-weight: 600;
  letter-spacing: -0.025em;
  color: var(--seif-ink);
}

@media (max-width: 860px) {
  .about-origin__grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- Símbolo ---------- */

.about-brand__panel {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 32px clamp(40px, 6vw, 96px);
  padding: clamp(32px, 5vw, 72px);
  border-radius: var(--r-xl);
  background: var(--seif-air);
}

.about-brand__panel > img {
  width: clamp(120px, 16vw, 220px);
  height: auto;
}

.about-brand__panel > div {
  display: grid;
  gap: 18px;
  color: var(--seif-muted);
}

.about-brand__panel .seif-h2 {
  font-size: clamp(1.8rem, 1.3rem + 1.6vw, 2.8rem);
}

@media (max-width: 760px) {
  .about-brand__panel {
    grid-template-columns: 1fr;
  }

  .about-brand__panel > img {
    width: 96px;
  }
}

/* ---------- Manifiesto ---------- */

.about-manifesto__inner {
  display: grid;
  justify-items: center;
  gap: 32px;
  text-align: center;
}

.about-manifesto blockquote {
  margin: 0;
}

.about-manifesto blockquote p {
  max-width: 16em;
  font-size: var(--fs-display);
  line-height: 1.02;
  font-weight: 800;
  letter-spacing: -0.045em;
  color: #fff;
  text-wrap: balance;
}

.about-manifesto blockquote span {
  color: rgba(255, 255, 255, 0.4);
}

.about-manifesto .seif-lead {
  max-width: 36em;
}

/* ---------- Diferencia ---------- */

.about-difference__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr 1fr;
  align-items: center;
  gap: 16px;
  margin-top: clamp(48px, 5vw, 72px);
}

.about-card {
  display: grid;
  gap: 14px;
  padding: 32px 28px;
  border-radius: var(--r-lg);
  background: var(--seif-air);
}

.about-card > span {
  font-size: var(--fs-micro);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--seif-soft);
}

.about-card h3 {
  font-size: 1.3rem;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.025em;
}

.about-card p {
  font-size: 1rem;
  color: var(--seif-muted);
}

.about-card--feature {
  padding: 44px 36px;
  background: linear-gradient(160deg, var(--seif-blue) 0%, var(--seif-blue-700) 100%);
  color: #fff;
  box-shadow: 0 30px 60px -32px rgba(40, 100, 255, 0.7);
}

.about-card--feature > span {
  color: rgba(255, 255, 255, 0.75);
}

.about-card--feature h3 {
  font-size: 1.6rem;
}

.about-card--feature p {
  color: rgba(255, 255, 255, 0.82);
}

.about-card--feature strong {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
  font-size: 0.97rem;
  font-weight: 600;
}

.about-card--feature strong .seif-icon {
  color: var(--seif-go);
}

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

  .about-card--feature {
    order: -1;
  }
}

/* ---------- Principios ---------- */

.about-principles__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 40px clamp(40px, 7vw, 120px);
  align-items: start;
}

.about-principles__intro {
  position: sticky;
  top: calc(var(--header-h) + 48px);
  display: grid;
  gap: 20px;
}

.about-principles__list li {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 16px;
  padding: 28px 0;
  border-bottom: 1px solid var(--seif-line-strong);
}

.about-principles__list li:first-child {
  border-top: 1px solid var(--seif-line-strong);
}

.about-principles__list span {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--seif-blue);
  font-variant-numeric: tabular-nums;
}

.about-principles__list h3 {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: -0.025em;
}

.about-principles__list p {
  margin-top: 6px;
  color: var(--seif-muted);
}

@media (max-width: 860px) {
  .about-principles__grid {
    grid-template-columns: 1fr;
  }

  .about-principles__intro {
    position: static;
  }

  .about-principles__list li {
    grid-template-columns: 40px 1fr;
  }
}

/* ---------- Para quién ---------- */

.about-people__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 40px clamp(40px, 6vw, 96px);
  align-items: center;
}

.about-people__copy {
  display: grid;
  gap: 20px;
  color: var(--seif-muted);
  font-size: 1.07rem;
}

.about-quote {
  position: relative;
  padding: clamp(32px, 4vw, 48px);
  border-radius: var(--r-xl);
  background: var(--seif-deep);
  color: #fff;
}

.about-quote > span {
  display: block;
  font-size: 5rem;
  line-height: 0.6;
  font-weight: 800;
  color: var(--seif-blue);
}

.about-quote blockquote {
  margin: 18px 0 24px;
  font-size: clamp(1.35rem, 1.1rem + 0.9vw, 1.8rem);
  line-height: 1.3;
  font-weight: 600;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

.about-quote figcaption {
  font-size: var(--fs-micro);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}

@media (max-width: 860px) {
  .about-people__grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- Promesa ---------- */

.about-promise {
  padding-bottom: var(--section);
}

.about-promise__panel {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 32px 48px;
  padding: clamp(32px, 5vw, 64px);
  border-radius: var(--r-xl);
  background:
    radial-gradient(80% 120% at 100% 0%, rgba(255, 255, 255, 0.16), transparent 60%),
    linear-gradient(150deg, var(--seif-blue) 0%, var(--seif-blue-700) 100%);
  color: rgba(255, 255, 255, 0.82);
}

.about-promise__panel > img {
  width: 64px;
}

.about-promise__panel > div:nth-child(2) {
  display: grid;
  gap: 14px;
}

.about-promise__panel .seif-h2 {
  color: #fff;
  font-size: clamp(1.8rem, 1.3rem + 1.6vw, 2.8rem);
}

.about-promise__actions {
  display: grid;
  gap: 12px;
}

@media (max-width: 1000px) {
  .about-promise__panel {
    grid-template-columns: 1fr;
  }

  .about-promise__actions .seif-btn {
    width: 100%;
  }
}