/* ============================================================
   About (Nosotros) — Clean redesign
   Coherent rhythm, explicit text/background pairs, no white-on-white.
   ============================================================ */

:root {
  --about-pad-y: clamp(56px, 7vw, 88px);
  --about-gap: clamp(32px, 5vw, 64px);
  --about-radius: 24px;
  --about-radius-lg: 36px;
}

/* ---------- Section bases ----------------------------------- */
.about-section {
  padding: var(--about-pad-y) 0;
  position: relative;
  overflow: hidden;
}

.about-section--dark {
  background: var(--niu-ink);
  color: #fff;
}

.about-section--ink {
  background: #0d0a0a;
  color: #fff;
}

.about-section--light {
  background: #fff;
  color: var(--niu-ink);
}

/* Force every descendant to inherit the right tone — kills the
   global `body { color: #fff }` leakage on light sections. */
.about-section--light,
.about-section--light h1,
.about-section--light h2,
.about-section--light h3,
.about-section--light h4,
.about-section--light h5,
.about-section--light h6 {
  color: var(--niu-ink);
}

.about-section--light p,
.about-section--light li,
.about-section--light .about-lead {
  color: var(--niu-gray-700) !important;
  opacity: 1 !important;
}

/* AOS safety net: never let elements stay invisible if AOS hasn't fired */
.about-section [data-aos]:not(.aos-animate) {
  opacity: 1;
  transform: none;
}

/* Eyebrow */
.about-eyebrow {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--niu-orange);
  display: inline-block;
  margin-bottom: 16px;
}

/* Section heading */
.about-h2 {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(2rem, 4.4vw, 3.4rem);
  line-height: 1.1;
  font-weight: 800;
  margin: 0 0 24px;
}

.about-h2 .accent {
  color: var(--niu-orange);
  font-style: italic;
}

.about-lead {
  font-family: var(--font-body);
  font-size: 1.08rem;
  line-height: 1.7;
  margin: 0 0 18px;
}

/* ---------- Hero ------------------------------------------- */
.about-hero {
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.62) 0%, rgba(0, 0, 0, 0.85) 100%),
    url(../img/all-images/bg/about-premium-bg.png) center/cover no-repeat;
  min-height: 70vh;
  display: flex;
  align-items: center;
  padding: 140px 0 100px;
  color: #fff;
  text-align: center;
}

.about-hero__eyebrow {
  color: var(--niu-orange);
  letter-spacing: 0.28em;
  font-weight: 800;
  font-size: 13px;
  text-transform: uppercase;
}

.about-hero__title {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 800;
  font-size: clamp(2.4rem, 6.5vw, 5rem);
  line-height: 1.05;
  margin: 18px 0 28px;
  color: #fff;
}

.about-hero__title .accent {
  color: var(--niu-orange);
}

.about-hero__lead {
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  line-height: 1.65;
  max-width: 760px;
  margin: 0 auto 36px;
  color: rgba(255, 255, 255, 0.88);
}

/* ---------- Trayectoria (light) ---------------------------- */
.trayectoria__card {
  background: var(--niu-ink);
  color: #fff;
  border-radius: var(--about-radius-lg);
  padding: clamp(40px, 5vw, 64px);
  position: relative;
  box-shadow: 0 24px 50px rgba(43, 36, 36, 0.18);
}

.trayectoria__number {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 800;
  font-size: clamp(4.5rem, 9vw, 7rem);
  line-height: 1;
  color: var(--niu-orange);
  margin: 0;
}

.trayectoria__card h3,
.trayectoria__label {
  color: #fff;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 8px 0 24px;
}

.trayectoria__hr {
  border: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  margin: 24px 0;
}

.trayectoria__card p {
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.02rem;
  line-height: 1.65;
  margin: 0;
}

.trayectoria__badge {
  position: absolute;
  top: -18px;
  right: 24px;
  background: var(--grad-orange);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 14px 26px;
  border-radius: var(--r-pill);
  box-shadow: 0 14px 28px rgba(240, 96, 0, 0.35);
}

/* ---------- Stats strip (dark) ----------------------------- */
.about-stats {
  background: linear-gradient(135deg, var(--niu-ink) 0%, #1a1414 100%);
  color: #fff;
  padding: 70px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.stat {
  text-align: center;
  padding: 12px 8px;
}

.stat__num {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 800;
  font-size: clamp(2.8rem, 5vw, 3.6rem);
  line-height: 1;
  color: var(--niu-orange);
  margin: 0;
}

.stat__label {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.72);
  margin: 12px 0 0;
  font-weight: 600;
  letter-spacing: 0.04em;
}

/* ---------- Valores (dark soft) ---------------------------- */
.about-valores {
  background: #0d0a0a;
  color: #fff;
}

.valor-card {
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--about-radius);
  padding: 44px 36px;
  height: 100%;
  transition:
    transform 0.35s ease,
    border-color 0.35s ease,
    background 0.35s ease;
}

.valor-card:hover {
  transform: translateY(-6px);
  border-color: rgba(240, 96, 0, 0.35);
  background: rgba(255, 255, 255, 0.04);
}

.valor-card__icon {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: rgba(240, 96, 0, 0.12);
  color: var(--niu-orange);
  font-size: 1.6rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.valor-card h3 {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.5rem;
  font-weight: 800;
  margin: 0 0 14px;
  color: #fff;
}

.valor-card p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.98rem;
  line-height: 1.65;
  margin: 0;
  opacity: 1;
}

/* ---------- CTA (dark with image overlay) ------------------ */
.about-cta {
  background: var(--niu-ink);
  padding: 56px 0 72px;
}

.about-cta__box {
  position: relative;
  isolation: isolate;
  border-radius: var(--about-radius-lg);
  padding: clamp(44px, 5.5vw, 72px) clamp(24px, 5vw, 56px);
  text-align: center;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(0, 0, 0, 0.82) 0%, rgba(0, 0, 0, 0.9) 100%),
    url(../img/all-images/bg/about-premium-bg.png) center/cover no-repeat;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
}

.about-cta__title {
  margin-top: 12px;
}

.about-cta__lead {
  margin-bottom: 28px;
}

.about-cta__box::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse at top right,
    rgba(240, 96, 0, 0.18) 0%,
    transparent 60%
  );
  z-index: -1;
}

.about-cta__title {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 800;
  font-size: clamp(1.8rem, 4.5vw, 3.2rem);
  line-height: 1.1;
  color: #fff;
  margin: 0 0 22px;
}

.about-cta__title .accent {
  color: var(--niu-orange);
}

.about-cta__lead {
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  color: rgba(255, 255, 255, 0.88);
  max-width: 700px;
  margin: 0 auto 38px;
  line-height: 1.65;
}

/* ---------- Brand strip (white, bright partner logos) ------- */
.about-brands {
  background: #fff;
  padding: 48px 0;
  border-top: 1px solid var(--niu-gray-100);
}

.about-brands__title {
  text-align: center;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--niu-gray-600);
  font-size: 0.78rem;
  margin: 0 0 28px;
}

.about-brands__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 56px;
  row-gap: 24px;
}

.about-brands .brand-img1 {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 0 12px;
  filter: grayscale(1);
  opacity: 0.7;
  transition:
    filter 0.3s ease,
    opacity 0.3s ease,
    transform 0.3s ease;
}

.about-brands .brand-img1:hover {
  filter: grayscale(0);
  opacity: 1;
  transform: translateY(-2px);
}

.about-brands .brand-img1 img {
  max-height: 52px;
  width: auto;
}

/* ---------- Metodología (light, inbound funnel) ----------- */
.metodo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  position: relative;
}

.metodo-card {
  background: #fff;
  border: 1px solid var(--niu-gray-200);
  border-radius: var(--about-radius);
  padding: 36px 28px;
  position: relative;
  transition:
    transform 0.35s ease,
    border-color 0.35s ease,
    box-shadow 0.35s ease;
}

.metodo-card:hover {
  transform: translateY(-6px);
  border-color: var(--niu-orange-300);
  box-shadow: var(--shadow-md);
}

.metodo-card__step {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 800;
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--niu-orange);
  display: block;
  margin-bottom: 18px;
}

.metodo-card__num {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 800;
  font-size: 3.2rem;
  line-height: 1;
  color: var(--niu-gray-200);
  position: absolute;
  top: 24px;
  right: 28px;
  user-select: none;
}

.metodo-card h3 {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 800;
  font-size: 1.35rem;
  line-height: 1.2;
  color: var(--niu-ink);
  margin: 0 0 10px;
}

.metodo-card p {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--niu-gray-700);
  margin: 0;
}

.metodo-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--grad-orange);
  color: #fff;
  font-size: 1.1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  box-shadow: var(--shadow-orange);
}

/* ---------- Manifesto block (light, two-column) ----------- */
.about-manifiesto__quote {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 800;
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  line-height: 1.3;
  color: var(--niu-ink);
  margin: 0 0 24px;
}

.about-manifiesto__quote .accent {
  color: var(--niu-orange);
}

.about-manifiesto__signature {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.85rem;
  color: var(--niu-gray-600);
  margin-top: 28px;
}

/* ---------- Pill list (used in trayectoria card) ---------- */
.about-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.about-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: var(--r-pill);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.92);
}

.about-pill i {
  color: var(--niu-orange-300);
  font-size: 0.85rem;
}

/* ---------- About hero buttons (dual CTA) ----------------- */
.about-hero__ctas {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
}

.about-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  border-radius: var(--r-pill);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 0.25s ease;
  white-space: nowrap;
}

.about-btn--primary {
  background: var(--grad-orange);
  color: #fff;
  box-shadow: var(--shadow-orange);
}

.about-btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 32px rgba(240, 96, 0, 0.4);
  color: #fff;
}

.about-btn--ghost {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #fff;
  backdrop-filter: blur(8px);
}

.about-btn--ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.32);
  color: #fff;
}

/* ---------- Responsive ------------------------------------- */
@media (max-width: 991px) {
  .trayectoria__badge {
    right: 50%;
    transform: translateX(50%);
    top: -22px;
  }
  .stat {
    margin-bottom: 32px;
  }
  .about-section {
    padding: 70px 0;
  }
  .metodo-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 575px) {
  .metodo-grid {
    grid-template-columns: 1fr;
  }
  .about-btn {
    width: 100%;
    justify-content: center;
  }
}