@import './tokens.css';

/* ============================================================
  RESET & BASE
   ============================================================ */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-primary);
  background-color: var(--color-F2F3E1);
  color: var(--color-black);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  cursor: none;
}

a, button {
  cursor: none;
}

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

ul {
  list-style: none;
}

img {
  display: block;
  max-width: 100%;
}

/* ============================================================
  CURSOR CUSTOM
   ============================================================ */

#cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-black);
  mix-blend-mode: difference;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%) scale(1);
  transition: transform 0.15s ease;
  will-change: transform;
}


#cursor.is-hovering {
  transform: translate(-50%, -50%) scale(2.4);
}

#cursor.is-clicking {
  transform: translate(-50%, -50%) scale(0.8);
}

#cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-black);
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%);
  will-change: transform;
  transition: background 0.2s ease;
}

#cursor-dot.is-light {
  background: #ffffff;
}

/* ============================================================
  SHARED — SECTION ACCENT LINE
   ============================================================ */

.section-accent {
  width: 100%;
  height: 2px;
  background: var(--color-black);
  margin-bottom: 10px;
  transform-origin: left center;
  margin-top: 80px;
}

/* ============================================================
  BUTTONS CORREGIDOS X EUGE:)
   ============================================================ */

.btn {
  display: inline-block;
  font-family: var(--font-primary);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 13px 28px;
  border-radius: 2px;
  border: 1px solid var(--color-black);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
  transition: color 0.3s ease;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--color-yellow-dim);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: -1; 
}

.btn:hover {
  color: var(--color-black) !important;
}

.btn:hover::before {
  transform: scaleX(1);
}

.btn--primary {
  background: var(--color-black);
  color: var(--color-white);
}

.btn--ghost {
  background: transparent;
  color: var(--color-black);
}

.btn--ghost:hover {
  color: var(--color-white) !important;
}

.btn--ghost:hover::before {
  background: var(--color-black);
}

/* ============================================================
  MOBILE MENU
   ============================================================ */

.nav-mobile {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 98;
  background: var(--color-F2F3E1);
  flex-direction: column;
  padding: 0 20px 40px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-10px);
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.nav-mobile.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.nav-mobile__head {
  height: 56px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--color-black);
  flex-shrink: 0;
}

.nav-mobile__logo {
  height: 24px;
  width: auto;
}

.nav-mobile__links {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding-top: 8px;
}

.nav-mobile__links li {
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.nav-mobile__links a {
  display: block;
  font-family: var(--font-primary);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--color-black);
  padding: 20px 0;
}

.nav-mobile__ctas {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 28px;
}

.nav-mobile__ctas .btn {
  text-align: center;
  justify-content: center;
}

body.nav-is-open {
  overflow: hidden;
}

@media (max-width: 768px) {
  .nav-mobile {
    display: flex;
  }
}

@media (hover: none) {
  #cursor,
  #cursor-dot {
    display: none;
  }
}

/* ============================================================
  NAVBAR
   ============================================================ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 40px;
  padding: 0 48px;
  height: 56px;
  background: var(--color-F2F3E1);
  border-bottom: 1px solid var(--color-black);
}

.navbar__logo {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.navbar__logo:hover {
  transform: rotate(-8deg) scale(1.1);
}

.navbar__logo img {
  height: 24px;
  width: auto;
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: 32px;
  flex: 1;
}

/* Nav link con underline animado */
.navbar__links a {
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--color-black);
  position: relative;
  display: inline-block;
  padding-bottom: 2px;
  transition: opacity 0.25s ease;
}

.navbar__links a:hover {
  opacity: 0.5;
}

.navbar__links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--color-yellow-dim);
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar__links a:hover::after {
  width: 100%;
}

.navbar__ctas {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

/* ============================================================
  HERO — layout dinámico, tipo masivo, bloque amarillo
   ============================================================ */

.hero {
  min-height: 100vh;
  padding: 56px 72px 80px 72px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 64px;
  position: relative;
  overflow: hidden;
  background-image:
    radial-gradient(
      circle 700px at var(--mouse-x, 0%) var(--mouse-y, 0%),
      rgba(252, 237, 48, 0.5) 0%,
      transparent 68%
    ),
    url(assets/hero-bg.jpg);
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
}

.hero__left {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-end;
}



.hero__title {
  position: relative;
  z-index: 1;
  font-family: var(--font-primary);
  font-size: clamp(5.5rem, 10vw, 12.5rem);
  font-weight: 800;
  line-height: 0.88;
  letter-spacing: -0.04em;
  color: var(--color-black);
  will-change: transform;
}

.hero__right {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  max-width: 400px;
}

.hero__date,
.hero__city,
.hero__desc,
.hero__cta {
  position: relative;
  z-index: 1;
}

.hero__date {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-black);
  margin-bottom: 4px;
}

.hero__city {
  font-size: 1.2rem;
  color: var(--color-charcoal);
  margin-bottom: 36px;
}

.hero__desc {
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--color-dark);
  max-width: 420px;
  margin-bottom: 40px;
}

.hero__cta {
  align-self: flex-start;
}

/* ============================================================
  WHAT / WHY
   ============================================================ */

.whatwhy {
  padding: 0 48px 32px;
  position: relative;
  background-image: radial-gradient(
    circle 600px at var(--mouse-x, 50%) var(--mouse-y, 50%),
    rgba(252, 237, 48, 0.55) 0%,
    transparent 70%
  );
  background-attachment: local;
  background-color: transparent;
}

.whatwhy__card {
  border-bottom: none;
  position: relative;
  overflow: visible;
  background-color: transparent;
}

.whatwhy__card:first-of-type {
  border-top: 1px solid var(--color-black);
}

.whatwhy__card:last-of-type {
  border-top: 1px solid var(--color-black);
}

.whatwhy__body {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
  align-items: start;
  padding: 64px 0;
}

.whatwhy__body--reversed {
  grid-template-columns: auto 1fr;
}

.whatwhy__text p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-charcoal);
  margin-bottom: 14px;
}

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

.whatwhy__title {
  font-family: var(--font-primary);
  font-size: clamp(1.8rem, 2.5vw, 3rem);
  font-weight: 800;
  color: var(--color-black);
  letter-spacing: -0.04em;
  line-height: 1.1;
  max-width: 320px;
  transition: color 0.2s, transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  display: inline-block;
}

.whatwhy__card:hover .whatwhy__title {
  color: var(--color-grey-400);
  transform: scale(1.04) rotate(-1deg);
}

.whatwhy__card--what:hover .whatwhy__title {
  transform: scale(1.04) rotate(1deg);
}

/* ============================================================
  HOSTED BY CRECIMIENTO
   ============================================================ */

.hosted {
  position: relative;
  padding: 30px 30px;
  border-top: 1px solid var(--color-black);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hosted__carousel {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hosted__carousel-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.2s ease;
}

.hosted__carousel-slide.is-active {
  opacity: 1;
}

.hosted__carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hosted__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.62);
  z-index: 1;
  pointer-events: none;
}

.hosted__inner {
  position: relative;
  z-index: 3;
  max-width: 900px;
  width: 100%;
  text-align: center;
  margin: 0 auto;
}

.hosted__title {
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.0;
  color: var(--color-white);
  margin-bottom: 24px;
}

.hosted__desc {
  font-size: 1.2rem;
  line-height: 1.8;
  color: var(--color-grey-300);
  max-width: 900px;
  margin: 0 auto 26px;
}

.hosted__impact-label {
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: 24px;
}

.hosted__stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  width: 100%;
  flex-wrap: wrap;
}

.hosted .stat__label {
  color: var(--color-grey-200);
}

.stat {
  flex: 0 1 auto;
  padding: 0;
  text-align: center;
}

.stat__number {
  display: inline-block;
  font-size: clamp(2rem, 3.5vw, 3.3rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  color: var(--color-black);
  line-height: 1;
  margin-bottom: 12px;
  background: var(--color-yellow-dim);
  padding: 2px 8px 4px;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), padding 0.3s;
}

.stat:hover .stat__number {
  transform: scale(1.12);
  padding: 4px 14px 6px;
}

.stat__label {
  display: block;
  font-size: 0.68rem;
  color: var(--color-grey-400);
  line-height: 1.5;
  max-width: 110px;
  margin: 0 auto;
}

/* ============================================================
  THEMES & NARRATIVES
   ============================================================ */

.themes {
  border-top: 1px solid var(--color-black);
  padding: 56px 56px 28px;
}

.themes__inner {
  max-width: 1080px;
}

.themes__title {
  font-size: clamp(2.2rem, 4vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  color: var(--color-black);
  line-height: 0.95;
  margin-bottom: 40px;
}

.themes__body {
  display: grid;
  grid-template-columns: 1fr 200px;
  gap: 64px;
  align-items: start;
}

.themes__aside {
  position: sticky;
  top: 72px;
}

.themes__subtitle {
  display: block;
  font-family: var(--font-primary);
  font-size: 0.99rem; 
  font-weight: 500;
  letter-spacing: 0.14em; 
  text-transform: uppercase; color: var(--color-charcoal);
  margin-bottom: 14px;
}

.themes__list {
  display: flex;
  flex-direction: column;
}

.themes__item {
  border-top: 1px solid var(--color-black);
  padding: 12px 0;
  display: flex;
  align-items: center;
  gap: 30px;
  position: relative;
  overflow: hidden;
  cursor: none;
  transition: padding-left 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.themes__item:last-child {
  border-bottom: 1px solid var(--color-black);
}

.themes__item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--color-yellow-dim);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 0;
}

.themes__item:hover::before {
  transform: scaleX(1);
}

.themes__item:hover {
  padding-left: 12px;
}

.themes__num {
  position: relative;
  z-index: 1;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--color-grey-400);
  flex-shrink: 0;
  width: 22px;
  transition: color 0.25s ease;
}

.themes__item:hover .themes__num {
  color: var(--color-black);
}

.themes__name {
  position: relative;
  z-index: 1;
  font-size: clamp(0.85rem, 1.3vw, 1.3rem);
  font-weight: 500;
  letter-spacing: -0.015em;
  color: var(--color-black);
  line-height: 1.1;
  flex: 1;
}


@media (max-width: 768px) {
  .themes {
    padding: 40px 20px 20px;
  }

  .themes__body {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .themes__aside {
    display: none;
  }

  .themes__item {
    gap: 14px;
    padding: 12px 0;
  }
}

/* ============================================================
  PART OF THE ALEPH WEEK — cards amarillas con lift
   ============================================================ */

.aleph {
  padding: 96px 48px;
  border-top: 3px solid var(--color-yellow-dim);
  position: relative;
  background: #0a0a0a;
  background-image: radial-gradient(
    circle 600px at var(--mouse-x, 50%) var(--mouse-y, 50%),
    rgba(252, 237, 48, 0.08) 0%,
    transparent 70%
  );
}

.aleph__inner {
  max-width: 1080px;
}

.aleph__title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: #ffffff;
  margin-bottom: 10px;
}

.aleph__subtitle {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.883);
  margin-bottom: 64px;
}

.aleph__cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.aleph__flip-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s ease;
}

.aleph__flip-card:hover {
  transform: translateY(-6px);
}

.aleph__cards:has(.aleph__flip-card:hover) .aleph__flip-card:not(:hover) {
  opacity: 0.35;
  transition: opacity 0.3s ease, transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.aleph__flip-inner {
  width: 100%;
  aspect-ratio: 1 / 1;
  position: relative;
  transform-style: preserve-3d;
  will-change: transform;
}

.aleph__flip-front,
.aleph__flip-back {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.aleph__flip-front {
  background-color: rgba(255, 255, 255, 0.06);
  background-size: cover;
  background-position: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.aleph__flip-back {
  background: var(--color-yellow-dim);
  color: #0a0a0a;
  transform: rotateY(180deg);
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 18px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.4;
}

.aleph__card-label {
  font-size: 0.72rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.35);
  line-height: 1.4;
  transition: color 0.2s;
}

.aleph__flip-card:hover .aleph__card-label {
  color: rgba(255, 255, 255, 0.8);
}

.aleph__card-label--empty {
  visibility: hidden;
}

.aleph__flip-card--wide {
  grid-column: span 2;
}

.aleph__flip-card--wide .aleph__flip-inner {
  aspect-ratio: 2 / 1;
}

/* ============================================================
  VENUE — Usina del Arte
   ============================================================ */

.venue {
  position: relative;
  border-top: 1px solid var(--color-black);
  overflow: hidden;
}

.venue__bg {
  position: absolute;
  inset: 0;
  background: url('assets/venue/usina.webp') center / cover no-repeat;
  z-index: 0;
  transform: scale(1.04);
  transition: transform 12s ease-out;
}

.venue__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.74);
}

.venue:hover .venue__bg {
  transform: scale(1);
}

.venue__content {
  position: relative;
  z-index: 1;
  padding: 100px 48px 88px;
}

.venue__header {
  max-width: 1080px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
}

.venue__eyebrow {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-yellow-dim);
  margin-bottom: 12px;
}

.venue__title {
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--color-white);
  line-height: 0.95;
  margin-bottom: 12px;
}

.venue__city {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: 0.02em;
}

.venue__stats {
  display: flex;
  gap: 48px;
  flex-shrink: 0;
  padding-bottom: 6px;
}

.venue__stat {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  text-align: right;
}

.venue__stat-top {
  display: flex;
  align-items: baseline;
  gap: 3px;
  line-height: 1;
}

.venue__stat-number {
  font-size: clamp(2rem, 3.2vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--color-white);
}

.venue__stat-sup {
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.8);
}

.venue__stat-label {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 500;
  margin-top: 6px;
  letter-spacing: 0.02em;
}

.venue__bottom-space {
  position: relative;
  z-index: 1;
  height: 100px;
}

.venue__strip {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  height: 300px;
  gap: 3px;
}

.venue__strip-photo {
  overflow: hidden;
  cursor: pointer;
}

.venue__strip-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: brightness(0.8) saturate(0.9);
  transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              filter 0.7s ease;
}

.venue__strip-photo:hover img {
  transform: scale(1.08);
  filter: brightness(1.05) saturate(1);
}

@media (max-width: 768px) {
  .venue__content {
    padding: 64px 24px 56px;
  }

  .venue__header {
    flex-direction: column;
    align-items: flex-start;
    gap: 32px;
  }

  .venue__stats {
    gap: 28px;
  }

  .venue__stat {
    align-items: flex-start;
    text-align: left;
  }

  .venue__strip {
    grid-template-columns: repeat(3, 1fr);
    height: 220px;
  }

  .venue__strip-photo:nth-child(4),
  .venue__strip-photo:nth-child(5) {
    display: none;
  }
}

/* ============================================================
  CONTRIBUTORS — marquee + widgets slider + contact
   ============================================================ */

.contributors {
  padding: 0;
  border-top: none;
  overflow: visible;
  display: flex;
  flex-direction: column;
}

/* Cintas */
.contributors__marquee-wrapper {
  border-top: 1px solid var(--color-black);
  border-bottom: 1px solid var(--color-black);
  overflow: hidden;
  padding: 10px 0;
  background: var(--color-yellow-dim);
}

.contributors__marquee-wrapper--bottom {
  border-top: 1px solid var(--color-black);
  border-bottom: 1px solid var(--color-black);
  background: var(--color-yellow-dim);
  overflow: hidden;
  }
/* Cinta de arriba  derecha */
.contributors__marquee {
  display: flex;
  gap: 48px;
  white-space: nowrap;
  animation: marquee-right 18s linear infinite;
  width: max-content;
  min-width: 200%;
}

/* Cinta de abajo izquierda */
.contributors__marquee-wrapper--bottom .contributors__marquee {
  animation: marquee-left 18s linear infinite;
  background: var(--color-yellow-dim);
  overflow: hidden;
}

@keyframes marquee-right {
  from { transform: translateX(-50%); }
  to   { transform: translateX(0); }
}

@keyframes marquee-left {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.contributors__marquee span {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-black);
}

.contributors__marquee-dot {
  opacity: 0.5;
}

/* Inner */
.contributors__inner {
  padding: 20px 56px 56px;
  width: 100%;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.contributors__title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--color-black);
  margin-bottom: 24px;
}

/* Slider wrapper con flechas */
.contributors__slider-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
}

.contributors__widgets {
  display: flex;
  flex-direction: row;
  gap: 12px;
  overflow: hidden;
  flex: 1;
  scroll-behavior: smooth;
  justify-content: center;
  padding: 8px 0;
}

.contributors__widget {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--color-black);
  color: var(--color-F2F3E1);
  border-radius: 3px;
  padding: 14px 18px;
  flex: 0 0 220px;
  transition: opacity 0.2s ease;
}

.contributors__widget:hover {
  opacity: 0.85;
}

.contributors__widget-icon {
  width: 40px;
  height: 40px;
  border-radius: 2px;
  background: var(--color-yellow-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--color-black);
  flex-shrink: 0;
}

.contributors__widget-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.contributors__widget-name {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-F2F3E1);
}

.contributors__widget-role {
  font-size: 0.7rem;
  color: rgba(242, 243, 225, 0.5);
  letter-spacing: 0.03em;
}

/* Flechas */
.contributors__arrow {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1.5px solid var(--color-black);
  background: transparent;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-black);
  transition: background 0.2s, color 0.2s, transform 0.2s;
  cursor: none;
}

.contributors__arrow:hover {
  background: var(--color-black);
  color: var(--color-F2F3E1);
}

.contributors__arrow:disabled {
  opacity: 0.25;
  pointer-events: none;
}

/* Contacto texto izq, botón der */
.contributors__contact {
  border-top: 1px solid var(--color-black);
  padding-top: 24px;
  padding-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
}

.contributors__contact-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.contributors__contact-label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-grey-400);
}

.contributors__contact-title {
  font-size: clamp(1.6rem, 2.5vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--color-black);
  line-height: 1;
}

.contributors__contact-desc {
  display: none;
}

/* Past Sponsors grid */
.sponsors__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  margin-bottom: 48px;
  border-left: 1px solid var(--color-black);
  border-top: 1px solid var(--color-black);
}

.sponsors__logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 24px;
  border-right: 1px solid var(--color-black);
  border-bottom: 1px solid var(--color-black);
  transition: background 0.18s ease;
}

.sponsors__logo-item:hover {
  background: var(--color-yellow-dim);
}

.sponsors__logo-item img {
  width: 120px;
  height: 40px;
  object-fit: contain;
  display: block;
  filter: grayscale(1);
  opacity: 0.6;
  transition: opacity 0.22s ease, filter 0.22s ease;
}

.sponsors__logo-item:hover img {
  opacity: 1;
  filter: none;
}

.sponsors__toggle-btn {
  display: none;
}

/* Responsive */
@media (max-width: 768px) {
  .contributors__inner {
    padding: 32px 20px 0;
  }
  .sponsors__grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .sponsors__logo-item {
    padding: 24px 16px;
  }
  .sponsors__logo-item img {
    width: 90px;
    height: 32px;
  }
  .contributors__contact {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .sponsors__logo-item:nth-child(n+13) {
    display: none;
  }
  .sponsors__grid.is-expanded .sponsors__logo-item:nth-child(n+13) {
    display: flex;
  }

  .sponsors__toggle-btn {
    display: block;
    margin: 0 0 32px;
    background: none;
    border: 1px solid var(--color-black);
    font-family: var(--font-primary);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    cursor: pointer;
    padding: 10px 20px;
    transition: background 0.18s ease, color 0.18s ease;
  }
  .sponsors__toggle-btn:hover {
    background: var(--color-black);
    color: var(--color-F2F3E1);
  }
}

@media (max-width: 480px) {
  .sponsors__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}


/* ============================================================
  FAQs — "FA" negro, "QS" amarillo, accordion dinámico
   ============================================================ */

/* ============================================================
   PAST SPEAKERS — 5-col photo grid with yellow hover overlay
   ============================================================ */

.speakers {
  border-top: 1px solid var(--color-black);
}

.speakers__inner {
  padding: 56px 56px 0;
}

.speakers__title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--color-black);
  margin-bottom: 32px;
}

.speakers__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-left: 1px solid var(--color-black);
  border-top: 1px solid var(--color-black);
  margin-bottom: 0;
}

.speaker-card {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-right: 1px solid var(--color-black);
  border-bottom: 1px solid var(--color-black);
  cursor: none;
}

.speaker-card__photo {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center top;
  background-color: var(--color-black);
  transition: transform 0.4s cubic-bezier(0.34, 1.2, 0.64, 1);
}

.speaker-card:hover .speaker-card__photo {
  transform: scale(1.04);
}

.speaker-card__overlay {
  position: absolute;
  inset: 0;
  background: rgba(253, 240, 126, 0.9);
  opacity: 0;
  transition: opacity 0.22s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 16px;
  text-align: center;
  gap: 4px;
}

.speaker-card:hover .speaker-card__overlay {
  opacity: 1;
}

.speaker-card__name {
  font-size: clamp(0.7rem, 1.1vw, 0.9rem);
  font-weight: 800;
  color: var(--color-black);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.speaker-card__org {
  font-size: clamp(0.6rem, 0.85vw, 0.72rem);
  font-weight: 500;
  color: var(--color-black);
  opacity: 0.7;
  letter-spacing: 0.02em;
  line-height: 1.3;
}

.speaker-card--placeholder .speaker-card__photo {
  background-color: var(--color-black);
}

.speaker-card--placeholder .speaker-card__overlay {
  background: rgba(252, 237, 48, 0.75);
}

.speaker-card--hidden {
  display: none;
}

/* Expand button */
.speakers__expand {
  border-top: 1px solid var(--color-black);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 0 56px;
}

.speakers__expand-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: none;
  border: 1.5px solid var(--color-black);
  border-radius: 2px;
  padding: 10px 20px;
  font-family: var(--font-primary);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-black);
  cursor: none;
  transition: background 0.18s ease, color 0.18s ease;
}

.speakers__expand-btn:hover {
  background: var(--color-black);
  color: var(--color-F2F3E1);
}

.speakers__expand-arrow {
  flex-shrink: 0;
  transition: transform 0.3s cubic-bezier(0.34, 1.2, 0.64, 1);
}

.speakers__expand-btn[aria-expanded="true"] .speakers__expand-arrow {
  transform: rotate(180deg);
}


@media (max-width: 900px) {
  .speakers__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 640px) {
  .speakers__inner {
    padding: 32px 20px 0;
  }
  .speakers__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 420px) {
  .speakers__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ============================================================
   FAQs
   ============================================================ */

.faqs {
  padding: 96px 48px 96px;
  border-top: none;
}

.faq-item:last-child {
  border-bottom: none;
}
.faqs__inner {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 80px;
  align-items: start;
}

.faqs__header {
  position: sticky;
  top: 72px;
}

.faqs__label {
  display: block;
  font-family: var(--font-primary);
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-charcoal);
  margin-bottom: 14px;
}

.faqs__title {
  font-family: var(--font-primary);
  font-size: clamp(2rem, 3vw, 3.25rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--color-black);
}

.faqs__list {
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-bottom: 1px solid var(--color-black);
  overflow: hidden;
  transition: padding-left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item:first-child {
  border-top: 1px solid var(--color-black);
}

.faq-item:hover {
  padding-left: 12px;
}

.faq-item__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 0;
  background: transparent;
  border: none;
  font-family: var(--font-primary);
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--color-black);
  text-align: left;
  transition: color 0.2s, letter-spacing 0.3s;
}

.faq-item:hover .faq-item__question {
  color: var(--color-grey-300);
  letter-spacing: 0.02em;
}

.faq-item__icon {
  flex-shrink: 0;
  font-size: 1.5rem;
  font-weight: 300;
  line-height: 1;
  color: var(--color-black);
  transition: color 0.2s, transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.faq-item:hover .faq-item__icon {
  color: var(--color-orange);
  transform: rotate(45deg) scale(1.2);
}

.faq-item.is-open .faq-item__icon {
  transform: rotate(45deg);
  color: var(--color-orange);
}

.faq-item__answer {
  height: 0;
  overflow: hidden;
}

.faq-item__answer p {
  padding-bottom: 28px;
  font-size: 0.875rem;
  line-height: 1.8;
  color: var(--color-charcoal);
  display: flex;
}

/* ============================================================
  CTA / FOOTER — headline enorme, letras en negro
   ============================================================ */

.cta-footer {
  padding: 0 48px 0;
  border-top: 1px solid var(--color-black);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.cta-footer__headline {
  padding-top: 150px;
  font-family: var(--font-primary);
  font-size: clamp(5rem, 11vw, 14rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 0.86;
  color: var(--color-black);
  margin-bottom: 96px;
}

.cta-footer__headline .letter {
  display: inline-block;
  white-space: pre;
  will-change: transform, opacity;
  transition: color 0.15s, transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.cta-footer__headline .letter:hover {
  color: var(--color-yellow-dim);
  transform: translateY(-12px) rotate(-3deg);
}

.footer {
  border-top: 1px solid var(--color-black);
  padding: 32px 0 48px;
}

.footer__inner {
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.footer__logo {
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.footer__logo:hover {
  transform: rotate(20deg) scale(1.15);
}

.footer__logo img {
  height: 24px;
  width: auto;
}

.footer__links {
  display: flex;
  align-items: center;
  gap: 28px;
  flex: 1;
}

.footer__links a {
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  color: var(--color-grey-400);
  transition: color 0.2s, transform 0.2s;
  display: inline-block;
}

.footer__links a:hover {
  color: var(--color-black);
}

.footer__ctas {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.footer__copy {
  font-size: 0.68rem;
  color: var(--color-grey-400);
  letter-spacing: 0.03em;
}

/* ============================================================
  RESPONSIVE — MOBILE
   ============================================================ */

@media (max-width: 768px) {

  /* Navbar */
  .navbar {
    padding: 0 20px;
    gap: 12px;
  }

  .navbar__links {
    display: none;
  }

  .navbar__ctas .btn:last-child {
    display: none;
  }

  /* Hero */
  .hero {
    flex-direction: column;
    align-items: flex-start;
    min-height: 100vh;
    padding: 80px 24px 56px;
    gap: 40px;
    position: relative;
    background-position: center top;
  }

  .hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 65%;
    background: linear-gradient(to bottom, transparent 0%, #f2f3e1cc 40%, #f2f3e1 75%);
    pointer-events: none;
    z-index: 0;
  }

  .hero__right {
    max-width: 100%;
    position: relative;
    z-index: 2;
  }

  .hero__title {
    font-size: clamp(4.5rem, 20vw, 11rem);
  }

  /* Section accent */
.section-accent {
  width: 100%;
  height: 2px;
  background: var(--color-black);
  margin-bottom: 10px;
  transform-origin: left center;
  margin-top: 0;
}
  
  /* What / Why */
  .whatwhy {
    padding: 0 20px 64px;
  }

  .whatwhy__body {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 40px 0;
  }

  .whatwhy__body--reversed {
    grid-template-columns: 1fr;
  }

  .whatwhy__title {
    font-size: clamp(2rem, 8vw, 3rem);
    max-width: none;
  }

  /* Hosted */
  .hosted {
    padding: 40px 20px 64px;
  }

  .hosted__stats {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px 8px;
  }

  .stat {
    grid-column: span 2;
    padding: 5px 5px 5px 0;
  }

  .stat:nth-child(3) {
    grid-column: 4 / span 3;
    grid-row: 2;
  }

  .stat:nth-child(4) {
    grid-column: 1 / span 3;
    grid-row: 2;
  }

  .stat:nth-child(5) {
    grid-column: 5 / span 2;
    grid-row: 1;
  }

  /* Aleph */
  .aleph {
    padding: 40px 20px 64px;
  }

  .aleph__cards {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  /* Contributors */
  .contributors {
    padding: 0 20px 64px;
  }

  .contributors__marquee-wrapper {
    margin-left: -20px;
    margin-right: -20px;
  }

  /* FAQs */
  .faqs {
    padding: 40px 20px 64px;
  }

  .faqs__inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .faqs__header {
    position: static;
  }

  /* CTA Footer */
  .cta-footer {
    padding: 30px 20px;
    min-height: unset;
  }

  .cta-footer__headline {
    font-size: clamp(2rem, 10vw, 4rem);
    padding-top: 0;
    margin-bottom: 24px;
  }

  /* Footer */
  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .footer__links {
    gap: 16px;
    flex-wrap: wrap;
  }

  .footer__ctas {
    margin-left: 0;
  }
}

/* ============================================================
  COUNTDOWN
   ============================================================ */

.countdown-section {
  background: #0a0a0a;
  padding: 80px 48px 72px;
  border-top: 1px solid rgba(242, 243, 225, 0.577);
}

.cd-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
  margin-bottom: 48px;
}

.cd-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.cd-unit {
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0 32px 0 0;
}

.cd-unit:last-child {
  border-right: none;
  padding-right: 0;
}

.cd-unit:not(:first-child) {
  padding-left: 32px;
}

.cd-number {
  font-size: clamp(3.5rem, 8vw, 7.5rem);
  font-weight: 800;
  line-height: 0.88;
  letter-spacing: -0.04em;
  color: var(--color-yellow-dim);
  display: block;
  margin-bottom: 16px;
}

.cd-unit-label {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.809);
}

.cd-bottom {
  margin-top: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(242, 243, 225, 0.1);
  padding-top: 32px;
}

.cd-date-text {
  font-size: clamp(1rem, 2vw, 1.4rem);
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: -0.01em;
}

.cd-date-text strong {
  color: #fff;
}

@media (max-width: 768px) {
  .countdown-section {
    padding: 48px 20px;
  }
  .cd-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px 0;
  }
  .cd-unit {
    padding: 0 16px 0 0;
  }
  .cd-unit:not(:first-child) {
    padding-left: 16px;
  }
  .cd-bottom {
    justify-content: flex-start;
  }
}