/* ═══════════════════════════════════════════════════════════════
   SECCIÓN NOSOTROS — Quiénes somos / Historia Radio Vibra FM
   ═══════════════════════════════════════════════════════════════ */

#nosotrosSection.nosotros-page {
  position: relative;
  max-width: none;
  width: 100%;
  margin: 0 auto;
  padding: 0 0 4.5rem;
  box-shadow: none;
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(ellipse 90% 55% at 50% -5%, rgba(200, 0, 200, 0.28), transparent 58%),
    radial-gradient(ellipse 60% 40% at 100% 40%, rgba(255, 92, 240, 0.12), transparent 55%),
    radial-gradient(ellipse 50% 35% at 0% 70%, rgba(255, 69, 0, 0.1), transparent 50%);
}

.nos-ambient {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.nos-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 92, 240, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 92, 240, 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 85% 65% at 50% 15%, black 15%, transparent 78%);
  opacity: 0.65;
}

.nos-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  animation: nos-orb-float 16s ease-in-out infinite;
}

.nos-orb--1 {
  width: min(560px, 90vw);
  height: min(560px, 90vw);
  top: -12%;
  left: -14%;
  background: radial-gradient(circle, rgba(200, 0, 200, 0.85), transparent 68%);
}

.nos-orb--2 {
  width: min(440px, 70vw);
  height: min(440px, 70vw);
  top: 22%;
  right: -14%;
  background: radial-gradient(circle, rgba(255, 92, 240, 0.7), transparent 70%);
  animation-delay: -5s;
}

.nos-orb--3 {
  width: min(380px, 58vw);
  height: min(380px, 58vw);
  bottom: 6%;
  left: 18%;
  background: radial-gradient(circle, rgba(255, 69, 0, 0.4), transparent 72%);
  animation-delay: -9s;
}

@keyframes nos-orb-float {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(0, -22px, 0) scale(1.06); }
}

.nos-hero-panel {
  position: relative;
  z-index: 1;
  max-width: 1080px;
  margin: 0 auto 2.5rem;
  padding: 0 clamp(0.75rem, 3vw, 1.5rem);
}

.nos-hero-panel__bg {
  position: absolute;
  inset: 0;
  border-radius: 28px;
  overflow: hidden;
  z-index: 0;
}

.nos-hero-panel__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.22;
  filter: saturate(1.2) blur(1px);
}

.nos-hero-panel__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10, 5, 20, 0.92) 0%, rgba(80, 0, 80, 0.78) 45%, rgba(10, 5, 20, 0.88) 100%);
}

.nos-hero {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2rem 2.5rem;
  align-items: center;
  padding: clamp(2rem, 5vw, 3rem);
  border-radius: 28px;
  border: 1px solid rgba(255, 154, 235, 0.32);
  background: linear-gradient(145deg, rgba(200, 0, 200, 0.35) 0%, rgba(255, 92, 240, 0.22) 48%, rgba(255, 154, 235, 0.18) 100%);
  box-shadow: 0 20px 60px rgba(200, 0, 200, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.nos-hero__kicker {
  display: inline-block;
  margin-bottom: 0.85rem;
  padding: 0.4rem 1rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 154, 235, 0.5);
}

.nos-hero h2 {
  margin: 0 0 1rem;
  font-size: clamp(2.15rem, 5.8vw, 3.5rem);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.03em;
  color: #fff;
  text-shadow: 0 8px 32px rgba(200, 0, 200, 0.4);
}

.nos-gradient-text {
  display: inline-block;
  background: linear-gradient(120deg, #fff 0%, #ff9aeb 38%, #ff5cf0 72%, #c800c8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nos-hero__lead {
  margin: 0;
  max-width: 34rem;
  font-size: clamp(1rem, 2.1vw, 1.14rem);
  line-height: 1.68;
  color: rgba(255, 255, 255, 0.92);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
}

.nos-hero__visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.35rem;
}

.nos-vinyl {
  position: relative;
  width: clamp(170px, 30vw, 230px);
  aspect-ratio: 1;
  isolation: isolate;
  transform: translateZ(0);
}

.nos-vinyl__disc,
.nos-vinyl__label {
  position: absolute;
  inset: 0;
  border-radius: 50%;
}

.nos-vinyl__disc {
  background:
    repeating-radial-gradient(circle at center, #111 0 2px, #1a1a1a 2px 4px),
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.1), transparent 45%);
  box-shadow: 0 0 0 4px rgba(255, 92, 240, 0.4), 0 24px 56px rgba(0, 0, 0, 0.55), inset 0 0 40px rgba(0, 0, 0, 0.6);
  animation: nos-vinyl-spin 14s linear infinite;
  will-change: transform;
  backface-visibility: hidden;
  transform-origin: 50% 50%;
}

.nos-vinyl__label {
  inset: 28%;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, #c800c8, #ff5cf0 55%, #ff9aeb);
  box-shadow: inset 0 2px 10px rgba(255, 255, 255, 0.4);
}

.nos-vinyl__pulse {
  position: absolute;
  inset: -10%;
  border-radius: 50%;
  border: 2px solid rgba(255, 154, 235, 0.55);
  animation: nos-pulse 2.6s ease-out infinite;
}

.nos-vinyl__icon {
  font-size: 1.75rem;
  color: #fff;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
  animation: nos-vinyl-spin-rev 14s linear infinite;
  transform-origin: 50% 50%;
  will-change: transform;
  backface-visibility: hidden;
}

@keyframes nos-vinyl-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes nos-vinyl-spin-rev {
  from { transform: rotate(360deg); }
  to { transform: rotate(0deg); }
}

@keyframes nos-pulse {
  0% { transform: scale(0.9); opacity: 0.95; }
  100% { transform: scale(1.4); opacity: 0; }
}

.nos-wave {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 4px;
  height: 56px;
  width: min(100%, 260px);
}

.nos-wave__bar {
  flex: 1;
  max-width: 7px;
  height: 46px;
  border-radius: 999px;
  background: linear-gradient(180deg, #ff9aeb, #ff5cf0);
  box-shadow: 0 0 14px rgba(255, 92, 240, 0.5);
  transform-origin: center bottom;
  transform: scaleY(0.26);
  animation: nos-wave-dance 1.1s ease-in-out infinite;
  animation-delay: calc(var(--i) * 0.06s);
  will-change: transform, opacity;
}

@keyframes nos-wave-dance {
  0%, 100% { transform: scaleY(0.26); opacity: 0.55; }
  50% { transform: scaleY(calc(0.3 + (var(--i) % 5) * 0.14)); opacity: 1; }
}

.nos-stats {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem;
  list-style: none;
  margin: 0.75rem 0 0;
  padding: 0;
}

.nos-stat {
  text-align: center;
  padding: 1.1rem 0.75rem;
  border-radius: 18px;
  background: rgba(8, 4, 16, 0.72);
  border: 1px solid rgba(255, 154, 235, 0.28);
  backdrop-filter: blur(12px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.nos-stat:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 92, 240, 0.6);
  box-shadow: 0 12px 28px rgba(255, 92, 240, 0.2);
}

.nos-stat strong {
  display: block;
  font-size: clamp(1.4rem, 3.2vw, 1.85rem);
  font-weight: 800;
  line-height: 1.1;
  background: linear-gradient(120deg, #fff, #ff9aeb);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nos-stat span {
  display: block;
  margin-top: 0.4rem;
  font-size: 0.74rem;
  line-height: 1.35;
  color: rgba(255, 255, 255, 0.78);
}

.nos-story {
  position: relative;
  z-index: 1;
  max-width: 860px;
  margin: 0 auto;
  padding: 0 clamp(0.75rem, 3vw, 1.5rem) 1rem;
}

.nos-timeline {
  position: absolute;
  left: clamp(0.75rem, 3vw, 1.5rem);
  top: 0;
  bottom: 0;
  width: 4px;
  transform: translateX(20px);
  pointer-events: none;
}

.nos-timeline__line {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: linear-gradient(180deg, transparent, rgba(255, 92, 240, 0.65) 10%, rgba(200, 0, 200, 0.5) 90%, transparent);
}

.nos-timeline__glow {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: rgba(255, 92, 240, 0.4);
  filter: blur(10px);
}

.nos-chapter {
  position: relative;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 1rem 1.35rem;
  margin-bottom: 2.25rem;
  padding: 0 0 0 0.35rem;
  align-items: start;
}

.nos-chapter__marker {
  padding-top: 0.55rem;
  align-self: start;
}

.nos-chapter__stack {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  min-width: 0;
  width: 100%;
  height: fit-content;
  align-self: start;
}

.nos-chapter__head {
  width: 100%;
  height: fit-content;
  min-height: 0;
  flex: 0 0 auto;
  box-sizing: border-box;
  padding: 0.75rem 1.35rem;
  border-radius: 18px;
  background: linear-gradient(
    105deg,
    rgba(200, 0, 200, 0.55) 0%,
    rgba(255, 92, 240, 0.32) 52%,
    rgba(255, 154, 235, 0.16) 100%
  );
  border: 1px solid rgba(255, 154, 235, 0.45);
  box-shadow:
    0 10px 32px rgba(200, 0, 200, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.14);
}

.nos-chapter__head h3 {
  margin: 0;
  font-size: clamp(1.18rem, 2.8vw, 1.58rem);
  font-weight: 800;
  line-height: 1.28;
  color: #fff;
  letter-spacing: 0.01em;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.25);
}

.nos-chapter--accent .nos-chapter__head {
  background: linear-gradient(105deg, rgba(255, 69, 0, 0.38), rgba(200, 0, 200, 0.42));
  border-color: rgba(255, 69, 0, 0.42);
}

.nos-chapter__marker span {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 0.74rem;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, #c800c8, #ff5cf0);
  border: 2px solid rgba(255, 255, 255, 0.4);
  box-shadow: 0 0 24px rgba(255, 92, 240, 0.5);
}

.nos-chapter__body {
  position: relative;
  width: 100%;
  height: fit-content;
  min-height: 0;
  flex: 0 0 auto;
  box-sizing: border-box;
  padding: 1rem 1.5rem;
  border-radius: 22px;
  background: rgba(8, 4, 18, 0.78);
  border: 1px solid rgba(255, 154, 235, 0.22);
  backdrop-filter: blur(14px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.32), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.nos-chapter__body::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, #ff5cf0, #c800c8);
  border-radius: 4px 0 0 4px;
}

.nos-chapter--accent .nos-chapter__body {
  border-color: rgba(255, 69, 0, 0.38);
  background: linear-gradient(145deg, rgba(48, 10, 32, 0.82), rgba(8, 4, 18, 0.78));
}

.nos-chapter--accent .nos-chapter__body::before {
  background: linear-gradient(180deg, #ff4500, #ff5cf0);
}

.nos-chapter__body p {
  margin: 0 0 0.9rem;
  font-size: 1.02rem;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.92);
}

.nos-chapter__body p:last-child {
  margin-bottom: 0;
}

.nos-chapter__body strong {
  color: #ff5cf0;
}

.nos-quote {
  position: relative;
  margin: 0 0 2.25rem 4rem;
  padding: 1.5rem 1.65rem 1.5rem 2rem;
  border: none;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(200, 0, 200, 0.32), rgba(255, 92, 240, 0.18));
  border-left: 5px solid #ff5cf0;
  box-shadow: 0 14px 36px rgba(200, 0, 200, 0.22);
}

.nos-quote::before {
  content: "\201C";
  position: absolute;
  top: -0.2rem;
  left: 0.9rem;
  font-size: 3.2rem;
  line-height: 1;
  color: rgba(255, 154, 235, 0.5);
  font-family: Georgia, "Times New Roman", serif;
}

.nos-quote p {
  margin: 0;
  font-size: clamp(1.05rem, 2.3vw, 1.22rem);
  line-height: 1.62;
  font-style: italic;
  color: #fff;
}

.nos-quote--alt {
  border-left-color: #ff4500;
  background: linear-gradient(135deg, rgba(255, 69, 0, 0.22), rgba(255, 92, 240, 0.14));
}

.nos-closing {
  position: relative;
  margin: 2.75rem 0 2.25rem;
  padding: 2.25rem 2rem;
  border-radius: 26px;
  text-align: center;
  overflow: hidden;
  border: 1px solid rgba(255, 154, 235, 0.32);
  background: rgba(8, 4, 18, 0.82);
  box-shadow: 0 18px 48px rgba(200, 0, 200, 0.18);
}

.nos-closing__glow {
  position: absolute;
  inset: -45%;
  background: radial-gradient(circle, rgba(255, 92, 240, 0.28), transparent 62%);
  animation: nos-orb-float 11s ease-in-out infinite;
}

.nos-closing__title {
  position: relative;
  margin: 0 0 1rem;
  font-size: clamp(1.25rem, 3vw, 1.65rem);
  font-weight: 800;
  line-height: 1.25;
  color: #ff9aeb;
  letter-spacing: 0.02em;
}

.nos-closing__text {
  position: relative;
  margin: 0;
  font-size: clamp(1.02rem, 2.3vw, 1.22rem);
  line-height: 1.68;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.94);
  text-wrap: balance;
}

.nos-signature {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin: 2.25rem 0;
  padding: 1.65rem 1.85rem;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(200, 0, 200, 0.28), rgba(8, 4, 18, 0.85));
  border: 1px solid rgba(255, 154, 235, 0.28);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.35);
}

.nos-signature__avatar-wrap {
  position: relative;
  flex-shrink: 0;
}

.nos-signature__avatar {
  display: block;
  width: auto;
  height: clamp(110px, 20vw, 150px);
  object-fit: contain;
  filter: drop-shadow(0 10px 24px rgba(255, 92, 240, 0.45));
}

.nos-signature__ring {
  position: absolute;
  inset: -10%;
  border-radius: 20px;
  border: 2px solid rgba(255, 154, 235, 0.5);
  animation: nos-pulse 3.2s ease-out infinite;
}

.nos-signature__role {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 154, 235, 0.9);
}

.nos-signature__name {
  margin: 0.3rem 0 0.4rem;
  font-size: clamp(1.65rem, 4.2vw, 2.1rem);
  font-weight: 900;
  background: linear-gradient(120deg, #fff, #ff9aeb);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nos-signature__tagline {
  margin: 0;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.82);
}

.nos-cta {
  text-align: center;
  margin-top: 2.75rem;
  padding: 2.25rem 1.5rem 0.75rem;
  border-radius: 22px;
  background: rgba(8, 4, 18, 0.55);
  border: 1px solid rgba(255, 154, 235, 0.2);
}

.nos-cta__label {
  margin: 0 0 1.25rem;
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 154, 235, 0.95);
}

.nos-cta__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.9rem;
}

.nos-cta__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 190px;
  padding: 0.9rem 1.5rem;
  border-radius: 999px;
  font-size: 0.96rem;
  font-weight: 700;
  font-family: inherit;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.nos-cta__btn--primary {
  color: #fff;
  background: linear-gradient(90deg, #c800c8 0%, #ff5cf0 55%, #ff9aeb 100%);
  box-shadow: 0 10px 32px rgba(255, 92, 240, 0.45);
}

.nos-cta__btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 36px rgba(255, 92, 240, 0.6);
}

.nos-cta__btn--ghost {
  color: #fff;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 154, 235, 0.4);
}

.nos-cta__btn--ghost:hover {
  transform: translateY(-3px);
  background: rgba(255, 92, 240, 0.18);
}

.nos-reveal {
  opacity: 1;
  transform: none;
}

html.js-ready .nos-reveal:not(.is-visible) {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.75s cubic-bezier(0.22, 1, 0.36, 1), transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
}

html.js-ready .nos-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.nos-reveal--delay { transition-delay: 0.12s; }
.nos-reveal--delay-2 { transition-delay: 0.22s; }

@media (max-width: 860px) {
  .nos-hero { grid-template-columns: 1fr; text-align: center; }
  .nos-hero__lead { margin-inline: auto; }
  .nos-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .nos-timeline { display: none; }
  .nos-chapter { grid-template-columns: 1fr; padding-left: 0; }
  .nos-chapter__marker { display: none; }
  .nos-quote { margin-left: 0; }
  .nos-signature { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .nos-stats { grid-template-columns: 1fr 1fr; }
  .nos-cta__btn { width: 100%; min-width: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .nos-vinyl__disc,
  .nos-vinyl__icon {
    animation-duration: 24s !important;
  }

  .nos-wave__bar {
    animation-duration: 3s !important;
  }

  .nos-orb,
  .nos-vinyl__pulse,
  .nos-closing__glow,
  .nos-signature__ring {
    animation-duration: 20s !important;
  }

  html.js-ready .nos-reveal:not(.is-visible) {
    opacity: 1;
    transform: none;
    transition: none;
  }
}