:root {
  --spacing-04: 4px; --spacing-06: 6px; --spacing-08: 8px; --spacing-10: 10px;
  --spacing-12: 12px; --spacing-16: 16px; --spacing-20: 20px; --spacing-24: 24px;
  --spacing-32: 32px; --spacing-40: 40px; --spacing-48: 48px; --spacing-56: 56px;
  --spacing-64: 64px; --spacing-72: 72px; --spacing-80: 80px;
  --border-secondary: #292929; --content-primary: #f7faf7; --content-secondary: #919996;
  --main-font: 'IBM Plex Sans', system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--main-font); background: #141414; color: var(--content-primary);
  line-height: 1.6; -webkit-font-smoothing: antialiased; min-height: 100vh;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

.form__input {
  width: 100%; height: 3rem; padding: 0 0.875rem;
  border: 1px solid #404650; border-radius: 0.5rem;
  background: rgba(0,0,0,0.3); color: #fff;
  font-family: var(--main-font); font-size: 0.9375rem;
  outline: none; transition: border-color 0.2s ease; box-sizing: border-box;
}
.form__input:focus { border-color: #0ae98a !important; border-width: 2px !important; padding: 0 0.8125rem !important; }
.form__input::placeholder { color: rgba(255,255,255,0.25); }
.form__select {
  appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23bec1c1' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 0.875rem center; padding-right: 2.5rem;
}
.form__select option { background: #141414; color: #fff; }

/* HEADER */
.BasicHeader_BasicHeader__uxZdw {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: flex-start;
  height: 3.5rem; padding: 0 clamp(1.125rem, 7vw, 6.125rem);
  background: #000;
  transition: opacity .38s ease, transform .38s ease;
}
@media (min-width: 40rem) { .BasicHeader_BasicHeader__uxZdw { height: 4.25rem; } }

.BasicHeader_BasicHeader__brand__FqkKD { display: flex; align-items: center; gap: 0.5rem; flex: 0 0 auto; text-decoration: none; }
.header__brand-text {
  font-family: var(--main-font); font-size: 1rem; font-weight: 700;
  color: #fcfcfc; letter-spacing: -0.01em;
}
@media (min-width: 40rem) { .header__brand-text { font-size: 1.125rem; } }

.BasicHeader_BasicHeader__links___gv60 {
  display: flex; align-items: center; gap: var(--spacing-16);
  margin-left: auto; margin-right: var(--spacing-16);
}
@media (min-width: 40rem) { .BasicHeader_BasicHeader__links___gv60 { gap: var(--spacing-24); margin-right: var(--spacing-32); } }

.BasicHeader_BasicHeader__links__faq__WO27b {
  font-family: var(--main-font); font-size: 14px; line-height: 24px;
  background: none; border: none; color: #fafafa; font-weight: 500;
  cursor: pointer; padding: 0; transition: color .18s ease, transform .18s ease;
}
.BasicHeader_BasicHeader__links__faq__WO27b:hover { color: #0ae98a; }

.BasicHeader_BasicHeader__cta__R2DUT {
  min-height: 2rem; border-radius: .25rem; padding: 0 .75rem;
  font-size: .75rem; font-weight: 800; line-height: 1rem;
  letter-spacing: .0075rem; color: #0a0a0a; background: #fafafa;
  border: none; cursor: pointer; font-family: var(--main-font); white-space: nowrap;
  box-shadow: 0 1rem 2.125rem rgba(255,255,255,.12);
  transition: transform .22s ease, box-shadow .22s ease;
}
.BasicHeader_BasicHeader__cta__R2DUT:hover { transform: translateY(-1px); box-shadow: 0 1.125rem 2.5rem rgba(255,255,255,.18); }
@media (min-width: 40rem) { .BasicHeader_BasicHeader__cta__R2DUT { min-height: 2.5rem; padding: 0 1rem; font-size: .875rem; line-height: 1.25rem; } }

.header__toggle { display: none; background: none; border: none; color: #fafafa; font-size: 1.3rem; cursor: pointer; margin-left: auto; }

/* HERO */
.Hero_Hero__kik5P { position: relative; width: 100%; }
.Hero_Hero__heading__sr__only__YgXf4 {
  position: absolute; width: .0625rem; height: .0625rem; margin: -.0625rem;
  padding: 0; border: 0; white-space: nowrap; clip-path: inset(50%); clip: rect(0 0 0 0); overflow: hidden;
}

.PreConf_PreConf__qozTE {
  position: relative; width: 100%; min-height: auto;
  padding-block: 4rem 4.5rem;
  padding-inline: clamp(1.125rem, 7vw, 6.125rem);
  overflow: hidden; isolation: isolate;
  background: url('../img/banner-unsplash.jpg') center/cover no-repeat;
}
.PreConf_PreConf__qozTE::before {
  content: ''; position: absolute; inset: 0; z-index: 2;
  background: radial-gradient(ellipse 120% 80% at 50% 100%, rgba(20,20,20,0.95) 20%, rgba(20,20,20,0.7) 60%, rgba(20,20,20,0.4) 100%);
  pointer-events: none;
}
@media (max-width: 639px) {
  .PreConf_PreConf__qozTE { padding-block: 4.5rem 3rem; }
  .PreConf_PreConf__qozTE::before {
    background: radial-gradient(ellipse 120% 80% at 50% 100%, rgba(20,20,20,0.98) 20%, rgba(20,20,20,0.88) 60%, rgba(20,20,20,0.75) 100%);
  }
}
@media (min-width: 40rem) { .PreConf_PreConf__qozTE { padding-top: clamp(4.5rem, 9vw, 8rem); } }
@media (min-width: 64rem) { .PreConf_PreConf__qozTE { min-height: 38.4375rem; } }

.PreConf_PreConf__anim__7Nf6e { position: absolute; inset: 0; z-index: 0; overflow: hidden; pointer-events: none; }
.PreConf_PreConf__anim__layer__MbFTN { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
.PreConf_PreConf__anim__layer--mask__47x6L { z-index: 2; pointer-events: none; background: radial-gradient(ellipse 120% 80% at 50% 100%, #141414 20%, transparent 60%); }
.PreConf_PreConf__anim__mediaWrapper__szfOs { display: none; }
.PreConf_PreConf__anim__mediaContainer__CLX5a { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 1; }
.PreConf_PreConf__anim__video__aEUSQ { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; background: radial-gradient(circle at 30% 40%, rgba(10,233,138,0.06) 0%, transparent 50%), radial-gradient(circle at 70% 60%, rgba(12,165,216,0.06) 0%, transparent 50%); }

.PreConf_PreConf__copy__hctur {
  position: relative; z-index: 3; width: min(42.5rem, 100%);
  transition: opacity .6s ease, transform .6s cubic-bezier(.22,1,.36,1);
}
@media (min-width: 64rem) { .PreConf_PreConf__copy__hctur { width: min(42.5rem, 62vw); } }

.PreConf_PreConf__copy__title__ns7cV {
  margin: 0; font-size: clamp(2.0625rem, 9.3vw, 2.25rem);
  font-weight: 500; line-height: 1.33; letter-spacing: -.02em; color: #fcfcfc;
}
.PreConf_PreConf__copy__title__ns7cV span { display: block; }
.PreConf_PreConf__copy__title__ns7cV em { color: #0ae98a; font-style: italic; font-weight: 500; }
@media (min-width: 40rem) { .PreConf_PreConf__copy__title__ns7cV { font-size: clamp(2.5rem, 5.8vw, 5.25rem); line-height: 1.05; } }

.PreConf_PreConf__copy__meta__nGUJ2 {
  max-width: 36.875rem; margin: 2.5rem 0 0;
  color: rgba(252,252,252,.86); font-size: 1rem; line-height: 1.5;
}
@media (min-width: 40rem) {
  .PreConf_PreConf__copy__meta__nGUJ2 { margin-top: .75rem; color: rgba(252,252,252,.72); font-size: clamp(.9375rem, 1.4vw, 1.25rem); }
}

.PreConf_PreConf__copy__subtitle__bZTcj {
  max-width: 36.875rem; margin: .25rem 0 0;
  color: rgba(252,252,252,.72); font-size: .875rem; line-height: 1.5; font-weight: 100;
}
@media (min-width: 40rem) {
  .PreConf_PreConf__copy__subtitle__bZTcj { margin-top: 1.125rem; font-size: clamp(1rem, 1.7vw, 1.3125rem); }
  .PreConf_PreConf__copy__subtitle__break__TAfch { display: none; }
}

.PreConf_PreConf__copy__cta__mx6rq {
  margin-top: 2.125rem; flex-shrink: 0; width: 100%;
  padding: 0 2.25rem; height: 3rem; font-size: 1rem; font-weight: 600;
}
@media (min-width: 40rem) { .PreConf_PreConf__copy__cta__mx6rq { width: auto; font-size: 1.25rem; font-weight: 800; height: 3.75rem; } }

/* BUTTONS */
.Button-module_Button__uBoYP { border-color: transparent; cursor: pointer; font-family: var(--main-font); transition: all .2s ease-in-out; }
.Button-module_Button--md__BDDyh { font-size: .875rem; font-weight: 500; letter-spacing: .019rem; line-height: 1.25rem; text-decoration: none; text-transform: none; }
.Button-module_Button--primary__JykeJ {
  --button-bg-color: linear-gradient(90deg, #0ae98a 50%, #0ae98a 50.24%, #0ca5d8 100%);
  --button-color: #141515; background: var(--button-bg-color);
  background-size: 200% auto; border: 1px solid #0ae98a;
  border-radius: 10px; box-sizing: border-box; color: var(--button-color); transition: .5s;
}
.Button-module_Button--primary__JykeJ:hover { background-position: 100% 0; border: 1px solid #0ab5e9; }
.Button-module_Button--primary__JykeJ:active { background: #05a460; border: 1px solid #0ab5e9; }
.ButtonLayout-module_ButtonLayout__eaqR3 {
  align-items: center; border-radius: .5rem; border-style: solid; border-width: 1px 0;
  box-sizing: border-box; display: flex; gap: .5rem; justify-content: center;
}

/* MARQUEE BANNER */
.marquee-banner {
  position: sticky; top: 3.5rem; z-index: 99;
  background: #0ae98a; color: #0a0a0a;
  font-size: .8125rem; font-weight: 600; line-height: 1;
  height: 2.5rem; overflow: hidden;
  display: flex; align-items: center;
}
@media (min-width: 40rem) { .marquee-banner { top: 4.25rem; height: 2.5rem; font-size: .875rem; } }
.marquee-banner__track {
  display: flex; align-items: center; gap: 0;
  width: max-content; white-space: nowrap;
  animation: marqueeScroll 30s linear infinite;
  padding: 0 1rem;
}
.marquee-banner__track > * { margin-right: 1.25rem; }
.marquee-banner__track i { margin-right: 0.25rem; }
.marquee-banner__sep { color: rgba(0,0,0,0.3); font-weight: 300; }
@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-25%); }
}

/* PONENTES SECTION */
.ponentes {
  background: #001c17; position: relative; overflow: hidden;
  scroll-margin-top: 4.1875rem;
}
.ponentes__container {
  max-width: 78rem; margin: 0 auto;
  padding: 5rem clamp(1.125rem, 7vw, 6.125rem);
}
.ponentes__header { text-align: center; margin-bottom: 3.5rem; }
.ponentes__subtitle {
  font-family: var(--main-font); font-size: .875rem; font-weight: 500;
  line-height: 1.5rem; letter-spacing: .0375rem; text-transform: uppercase;
  color: #bec1c1; margin: 0 0 0.25rem;
}
.ponentes__title {
  font-family: var(--main-font); font-size: clamp(1.75rem, 5vw, 3.5rem);
  font-weight: 500; line-height: 1.1; letter-spacing: -.02em;
  color: #fcfcfc; margin: 0;
}
.ponentes__title em { color: #0ae98a; font-style: italic; font-weight: 500; }

.ponentes__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  animation: ponentesFadeIn 0.8s ease both;
}

@keyframes ponentesFadeIn {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.ponente-card {
  position: relative;
  border-radius: 0.75rem;
  border: 1px solid rgba(255,255,255,0.06);
  background: #1a1a2e;
  overflow: hidden;
  transition: transform 0.4s cubic-bezier(.22,1,.36,1), box-shadow 0.4s ease, border-color 0.3s ease;
  animation: cardIn 0.6s ease both;
  animation-delay: calc(var(--i, 0) * 0.15s);
}

.ponente-card:nth-child(1) { --i: 1; }
.ponente-card:nth-child(2) { --i: 2; }
.ponente-card:nth-child(3) { --i: 3; }

@keyframes cardIn {
  from { opacity: 0; transform: translateY(40px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.ponente-card:hover {
  transform: translateY(-8px);
  border-color: var(--card-color);
  box-shadow: 0 1.25rem 3.125rem rgba(0,0,0,0.5), 0 0 60px var(--card-glow);
}

.ponente-card__glow {
  position: absolute; top: -50%; left: -50%; width: 200%; height: 200%;
  background: radial-gradient(circle, var(--card-glow) 0%, transparent 60%);
  opacity: 0; transition: opacity 0.5s ease; pointer-events: none;
}
.ponente-card:hover .ponente-card__glow { opacity: 1; }

.ponente-card__img {
  width: 100%; height: 280px; overflow: hidden; position: relative;
}
.ponente-card__img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s cubic-bezier(.22,1,.36,1);
}
.ponente-card:hover .ponente-card__img img { transform: scale(1.08); }

.ponente-card__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(26,26,46,0.95));
  pointer-events: none;
}

.ponente-card__body {
  padding: 1.25rem 1.25rem 1.5rem;
  position: relative;
}

.ponente-card__icon {
  position: absolute; top: -1.5rem; right: 1.25rem;
  width: 3rem; height: 3rem;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: #1a1a2e;
  border: 2px solid var(--card-color);
  color: var(--card-color);
  font-size: 1.1rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.ponente-card:hover .ponente-card__icon {
  transform: scale(1.1) rotate(-8deg);
  box-shadow: 0 0 20px var(--card-glow);
}

.ponente-card__name {
  font-size: 1.15rem; font-weight: 650; color: #fafafa;
  margin-bottom: 0.25rem; letter-spacing: -0.01em;
}
.ponente-card__specialty {
  color: var(--card-color); font-size: 0.8125rem; font-weight: 500;
  margin-bottom: 0.75rem;
}
.ponente-card__bio {
  color: #919996; font-size: 0.8125rem; line-height: 1.5;
  margin-bottom: 1rem; padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.ponente-card__footer {
  display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap;
}

.ponente-card__tags {
  display: flex; gap: 0.375rem; flex-wrap: wrap;
}
.ponente-card__tags span {
  height: 1.5rem; padding: 0 0.75rem;
  border-radius: 62.5rem; background: rgba(204,221,255,0.08);
  color: #fafafa; font-size: 0.6875rem; font-weight: 500;
  line-height: 1.5rem; white-space: nowrap;
}

.ponente-card__social {
  display: flex; gap: 0.5rem; margin-left: auto;
}
.ponente-card__social a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 1.75rem; height: 1.75rem; border-radius: 50%;
  color: #fafafa; font-size: 0.8125rem;
  transition: color 0.2s ease, background 0.2s ease;
}
.ponente-card__social a:hover { color: var(--card-color); }

/* DÉCADA SECTION */
.decada {
  background: #0f1115; overflow: hidden; padding: 4rem 0;
  scroll-margin-top: 4.1875rem;
}
.decada__container { max-width: 78rem; margin: 0 auto; padding: 0 clamp(1.125rem,7vw,6.125rem); }
.decada__header { text-align: center; margin-bottom: 3rem; }
.decada__title {
  font-family: var(--main-font); font-size: clamp(1.5rem,4vw,2.75rem);
  font-weight: 500; line-height: 1.15; letter-spacing: -.02em;
  color: #fcfcfc; margin: 0;
}
.decada__title em { color: #0ae98a; font-style: italic; font-weight: 500; }

.decada__track {
  display: flex; gap: 0; overflow-x: auto;
  padding: 1.5rem 0.5rem 2rem;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  justify-content: center;
}
.decada__track::-webkit-scrollbar { height: 4px; }
.decada__track::-webkit-scrollbar-track { background: rgba(255,255,255,0.05); border-radius: 4px; }
.decada__track::-webkit-scrollbar-thumb { background: #0ae98a; border-radius: 4px; }

.decada__card {
  flex: 0 0 200px; scroll-snap-align: start;
  display: flex; flex-direction: column; align-items: center; justify-content: flex-end;
  padding: 1.5rem 1rem 1.25rem;
  border-radius: 1rem;
  background: var(--bg-img) center/cover no-repeat, #1e1e30;
  border: 1px solid rgba(255,255,255,0.06);
  transform: rotate(-3deg);
  transition: transform 0.35s cubic-bezier(.22,1,.36,1), box-shadow 0.35s ease, border-color 0.3s ease, margin 0.35s cubic-bezier(.22,1,.36,1), z-index 0s;
  cursor: default;
  margin-left: -3rem; z-index: 1; position: relative;
  min-height: 300px;
}
.decada__card::before {
  content: ''; position: absolute; inset: 0; border-radius: 1rem;
  background: linear-gradient(0deg, rgba(10,14,18,0.92) 0%, rgba(10,14,18,0.15) 60%, rgba(10,14,18,0.05) 100%);
  pointer-events: none; z-index: 0;
}
.decada__card > * { position: relative; z-index: 1; }
.decada__card:first-child { margin-left: 0; }
.decada__card:nth-child(even) { transform: rotate(2deg); }
.decada__card:nth-child(3n) { transform: rotate(-4deg); }
.decada__card:nth-child(5n) { transform: rotate(3deg); }
.decada__card:hover {
  transform: rotate(0deg) scale(1.1); z-index: 10;
  border-color: var(--dclr, #0ae98a);
  box-shadow: 0 12px 40px rgba(0,0,0,0.5), 0 0 30px color-mix(in srgb, var(--dclr, #0ae98a) 25%, transparent);
}

.decada__card-year {
  font-size: 0.625rem; font-weight: 700; letter-spacing: 0.05em;
  color: var(--dclr, #0ae98a); margin-bottom: 0.3rem;
  background: rgba(0,0,0,0.3); padding: 0.1rem 0.5rem;
  border-radius: 62.5rem; border: 1px solid var(--dclr, #0ae98a);
}
.decada__card-name {
  font-size: 0.8125rem; font-weight: 650; color: #fafafa;
  text-align: center; margin: 0 0 0.15rem; line-height: 1.2;
}
.decada__card-topic {
  font-size: 0.6875rem; color: var(--dclr, #0ae98a);
  text-align: center; font-weight: 500; margin: 0;
}

@media (max-width: 639px) {
  .decada { padding: 3rem 0; }
  .decada__card { flex: 0 0 180px; min-height: 260px; padding: 1rem 0.75rem 1rem; }
}

@media (min-width: 640px) and (max-width: 1023px) {
  .decada__track {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    overflow-x: visible;
    justify-content: unset;
    padding: 1.5rem 0 2rem;
  }
  .decada__card {
    margin-left: 0;
    transform: none;
    min-height: 240px;
    flex: unset;
    scroll-snap-align: none;
  }
  .decada__card:nth-child(even),
  .decada__card:nth-child(3n),
  .decada__card:nth-child(5n) {
    transform: none;
  }
  .decada__card:hover {
    transform: scale(1.05);
  }
}
@media (min-width: 800px) and (max-width: 1023px) {
  .decada__track { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
  .decada__track { justify-content: center; overflow-x: visible; flex-wrap: nowrap; gap: 0; }
}

/* TICKET SECTION */
.ticket-section {
  background: #0f1115; padding: 5rem 0;
  scroll-margin-top: 4.1875rem;
}
.ticket-section__grid {
  max-width: 78rem; margin: 0 auto;
  padding: 0 clamp(1.125rem,7vw,6.125rem);
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 3rem; align-items: center;
}
.ticket-section__col-left {
  display: flex; justify-content: center;
}
.ticket-svg {
  width: 100%; max-width: 440px; animation: ticketFloat 3s ease-in-out infinite;
}
@keyframes ticketFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.ticket-svg img { width: 100%; height: auto; display: block; }
.ticket-svg:hover { filter: drop-shadow(0 0 20px rgba(10,233,138,0.3)); }

.ticket-section__col-right {
  display: flex; flex-direction: column; gap: 1.25rem;
}
.ticket-section__title {
  font-family: var(--main-font); font-size: clamp(1.75rem,4vw,3rem);
  font-weight: 500; line-height: 1.1; letter-spacing: -.02em;
  color: #fcfcfc; margin: 0;
}
.ticket-section__title em { color: #0ae98a; font-style: italic; font-weight: 500; }
.ticket-section__btn {
  display: inline-flex; align-items: center; gap: 0.625rem;
  padding: 0.875rem 2rem; border-radius: 2rem;
  background: linear-gradient(90deg, #0ae98a 50%, #0ae98a 50.24%, #0ca5d8 100%);
  background-size: 200% auto; border: none; cursor: pointer;
  font-family: var(--main-font); font-size: 1rem; font-weight: 600;
  color: #0a0a0a; text-decoration: none;
  transition: background-position 0.4s ease, transform 0.3s ease, box-shadow 0.3s ease;
}
.ticket-section__btn:hover {
  background-position: 100% 0;
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(10,233,138,0.25);
}
.ticket-section__btn i { font-size: 0.875rem; transition: transform 0.3s ease; }
.ticket-section__btn:hover i { transform: translateX(4px); }

/* ONLINE SECTION */
.online-section {
  background: linear-gradient(135deg, #0a1a14 0%, #001c17 100%);
  padding: 4rem 0; border-top: 1px solid rgba(10,233,138,0.08);
  border-bottom: 1px solid rgba(10,233,138,0.08);
}
.online-section__container {
  max-width: 78rem; margin: 0 auto;
  padding: 0 clamp(1.125rem,7vw,6.125rem);
  display: flex; align-items: center; justify-content: space-between;
  gap: 2rem;
}
.online-section__content { display: flex; flex-direction: column; gap: 0.75rem; }
.online-section__title {
  font-family: var(--main-font); font-size: clamp(1.5rem,3.5vw,2.5rem);
  font-weight: 500; line-height: 1.15; letter-spacing: -.02em;
  color: #fcfcfc; margin: 0;
}
.online-section__title em { color: #0ae98a; font-style: italic; font-weight: 500; }
.online-section__desc {
  color: #bec1c1; font-size: 1rem; line-height: 1.5; margin: 0;
}
.online-section__btn {
  display: inline-flex; align-items: center; gap: 0.625rem;
  margin-top: 0.25rem; padding: 0.75rem 1.5rem;
  border-radius: 2rem; border: 1px solid #0ae98a;
  background: rgba(10,233,138,0.08);
  color: #0ae98a; font-family: var(--main-font);
  font-size: 0.9375rem; font-weight: 600; text-decoration: none;
  transition: background 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}
.online-section__btn:hover {
  background: rgba(10,233,138,0.18);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(10,233,138,0.15);
}
.online-section__visual {
  flex-shrink: 0; width: 100px; height: 100px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%; border: 2px solid rgba(10,233,138,0.2);
  background: rgba(10,233,138,0.05);
  color: #0ae98a; font-size: 2.5rem;
  animation: onlinePulse 3s ease-in-out infinite;
}
@keyframes onlinePulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(10,233,138,0.1); }
  50% { box-shadow: 0 0 0 15px rgba(10,233,138,0); }
}
@media (max-width: 639px) {
  .online-section__container { flex-direction: column; text-align: center; }
  .online-section__visual { width: 72px; height: 72px; font-size: 1.75rem; }
}

/* COMMUNITY SECTION */
.community {
  background: #0a0e12; padding: 5rem 0;
  scroll-margin-top: 4.1875rem; overflow: hidden;
}
.community__grid {
  max-width: 78rem; margin: 0 auto;
  padding: 0 clamp(1.125rem,7vw,6.125rem);
  display: grid; grid-template-columns: 3fr 1fr;
  gap: 3rem; align-items: center;
}
.community__col-text { display: flex; flex-direction: column; gap: 1rem; }
.community__headline {
  font-family: var(--main-font);
  font-size: clamp(1.5rem,3.5vw,2.5rem);
  font-weight: 500; line-height: 1.15; letter-spacing: -.02em;
  color: #fcfcfc; margin: 0;
}
@media (min-width: 640px) { .community__headline { white-space: nowrap; } }
.community__headline-word {
  font-family: var(--main-font);
  font-size: clamp(2rem,5vw,3.5rem);
  font-weight: 650; font-style: italic; line-height: 1.1; letter-spacing: -.02em;
  margin: 0; color: #0ae98a;
}
.community__word {
  display: inline-block;
  animation: wordFade 0.5s ease;
}
@keyframes wordFade {
  0% { opacity: 0; transform: translateY(-6px); }
  100% { opacity: 1; transform: translateY(0); }
}
.community__desc {
  color: #919996; font-size: 1rem; line-height: 1.6; margin: 0;
}
.community__col-carruseles { display: flex; flex-direction: column; gap: 0; }
.community__carrusel {
  overflow: hidden; width: 100%;
}
.community__carrusel-track {
  display: flex; gap: 0.75rem; width: max-content;
}
.community__carrusel--right .community__carrusel-track {
  animation: scrollRight 30s linear infinite;
}
.community__carrusel--left .community__carrusel-track {
  animation: scrollLeft 30s linear infinite;
}
.community__carrusel-spacer { height: 1rem; }
@keyframes scrollRight {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
@keyframes scrollLeft {
  0% { transform: translateX(-50%); }
  100% { transform: translateX(0); }
}
.community__carrusel-img {
  width: 240px; height: 192px; border-radius: 0.75rem; object-fit: cover;
  flex-shrink: 0; border: 2px solid rgba(10,233,138,0.15);
}
@media (max-width: 1024px) {
  .community__grid { grid-template-columns: 1fr; min-width: 0; }
  .community__col-text { text-align: center; min-width: 0; }
  .community__col-carruseles { min-width: 0; }
}
@media (max-width: 639px) {
  .community { padding: 3rem 0; }
  .community__grid { gap: 2rem; }
}

/* RETO SECTION */
.reto-section {
  background: #0a0e12; padding: 5rem 0;
  scroll-margin-top: 4.1875rem;
}
.reto-section__container {
  max-width: 78rem; margin: 0 auto;
  padding: 0 clamp(1.125rem,7vw,6.125rem);
}
.reto-section__grid {
  display: grid; grid-template-columns: 1fr 1.4fr 1fr;
  gap: 1.5rem; align-items: start;
}

.reto-card {
  border-radius: 1rem; padding: 2rem 1.5rem;
  position: relative; overflow: hidden;
  background: #181825;
  border: 1px solid rgba(255,255,255,0.06);
  transition: transform 0.4s cubic-bezier(.22,1,.36,1), box-shadow 0.4s ease;
}
.reto-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}

.reto-card--tilt-top,
.reto-card--tilt-bottom {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.3);
}

.reto-card--tilt-top {
  transform: rotate(-2deg);
  animation: retoTiltTop 4s ease-in-out infinite;
}
@keyframes retoTiltTop {
  0%, 100% { transform: rotate(-2deg) translateY(0); }
  50% { transform: rotate(-2deg) translateY(-6px); }
}
.reto-card--tilt-bottom {
  transform: rotate(2deg);
  animation: retoTiltBottom 4s ease-in-out infinite;
  align-self: end;
}
@keyframes retoTiltBottom {
  0%, 100% { transform: rotate(2deg) translateY(0); }
  50% { transform: rotate(2deg) translateY(-6px); }
}

.reto-card__num {
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.08em;
  color: #0ae98a; margin-bottom: 0.75rem;
  display: inline-block; padding: 0.2rem 0.6rem;
  border-radius: 62.5rem; border: 1px solid rgba(10,233,138,0.2);
}
.reto-card__title {
  font-family: var(--main-font); font-size: 1.15rem; font-weight: 650;
  color: #fcfcfc; margin: 0 0 0.5rem; line-height: 1.3;
}
.reto-card__title--lg { font-size: 1.5rem; }
.reto-card__desc {
  color: #919996; font-size: 0.875rem; line-height: 1.5; margin: 0;
}
.reto-card__terms {
  display: block; font-size: 0.6875rem; color: #5a5f5f; margin-top: 0.5rem;
}

/* Featured card (col 2) */
.reto-card--featured {
  padding: 0; border: none; border-radius: 0.75rem;
  aspect-ratio: 3 / 4;
  display: flex; flex-direction: column; justify-content: flex-end;
}
.reto-card__bg {
  position: absolute; inset: 0;
  background: url('../img/vibecodersleague.jpg') center/cover no-repeat #181825;
  transition: transform 0.5s ease;
}
.reto-card--featured:hover .reto-card__bg { transform: scale(1.05); }
.reto-card--featured::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(10,14,18,0.95) 0%, rgba(10,14,18,0.3) 60%, transparent 100%);
  pointer-events: none;
}
.reto-card__content {
  position: relative; z-index: 2; padding: 2rem 1.5rem;
}
.reto-card__sub {
  color: #bec1c1; font-size: 1rem; margin: 0 0 1rem;
}
.reto-card__btn {
  display: inline-flex; padding: 0.75rem 1.5rem;
  border-radius: 2rem; background: #0ae98a;
  color: #0a0a0a; font-family: var(--main-font);
  font-size: 0.9375rem; font-weight: 600; text-decoration: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.reto-card__btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(10,233,138,0.3);
}

@media (max-width: 1024px) {
  .reto-section__grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .reto-card--featured { min-height: 300px; }
}
@media (max-width: 639px) {
  .reto-section { padding: 3rem 0; }
}

@media (max-width: 1024px) {
  .ticket-section__grid { grid-template-columns: 1fr; text-align: center; }
  .ticket-section__col-right { align-items: center; }
}
@media (max-width: 639px) {
  .ticket-section { padding: 3rem 0; }
  .ticket-svg { max-width: 320px; }
}

@media (max-width: 1024px) {
  .ponentes__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 639px) {
  .ponentes__grid { grid-template-columns: 1fr; }
  .ponente-card__img { height: 240px; }
}

/* TICKET REDEEM SECTION */
.TicketRedeem_TicketRedeem__ucRb5 {
  position: relative; display: flex; flex-direction: column; align-items: center;
  width: 100%; scroll-margin-top: 5rem; overflow-x: clip;
}
.TicketRedeem_TicketRedeem__ucRb5:before {
  position: absolute; top: -28vh; bottom: -28vh; left: 50%; z-index: 0;
  width: 100vw; transform: translateX(-50%); content: "";
  background: radial-gradient(40rem 26rem at 42% 50%, rgba(242,212,40,.03), transparent 70%),
              radial-gradient(50rem 32rem at 52% 54%, rgba(61,77,242,.1), transparent 72%);
  pointer-events: none;
}
.TicketRedeem_TicketRedeem__grid___9jQc {
  position: relative; z-index: 1; max-width: 76.5rem; width: 100%;
  padding: var(--spacing-24) var(--spacing-24) 7.5rem;
  display: grid; grid-template-columns: 1fr; justify-items: center;
  gap: var(--spacing-48); align-items: center;
}
@media (min-width: 40rem) {
  .TicketRedeem_TicketRedeem__grid___9jQc {
    grid-template-columns: minmax(0, 39.1875rem) minmax(20rem, 1fr);
    justify-items: stretch; gap: clamp(2rem, 5vw, 4.5rem);
    padding: 3rem var(--spacing-24) var(--spacing-80) var(--spacing-24);
  }
}
.TicketRedeem_TicketRedeem__ticketSlot__t7UhE { order: 2; width: 100%; display: flex; flex-direction: column; align-items: center; gap: var(--spacing-24); }
@media (min-width: 40rem) { .TicketRedeem_TicketRedeem__ticketSlot__t7UhE { order: 0; align-items: flex-start; gap: var(--spacing-32); } }
.TicketRedeem_TicketRedeem__copy__mxhRo { display: contents; }
@media (min-width: 40rem) { .TicketRedeem_TicketRedeem__copy__mxhRo { order: 0; display: flex; flex-direction: column; align-items: flex-start; gap: var(--spacing-16); width: 100%; } }
.TicketRedeem_TicketRedeem__title__KWwhL {
  order: 1; text-align: center; margin: 0; color: #fafafa;
  font-size: clamp(1.75rem, 4.8vw, 3.75rem); font-weight: 500; line-height: 1.16; letter-spacing: -.04em;
}
@media (min-width: 40rem) { .TicketRedeem_TicketRedeem__title__KWwhL { text-align: left; } }
.TicketRedeem_TicketRedeem__title__KWwhL span { color: #0ae98a; font-style: italic; }

/* REDEEM FORM */
.RedeemForm_RedeemForm__YUxn_ {
  position: relative; z-index: 3; display: flex; flex-direction: column; gap: var(--spacing-16);
  width: 100%; padding: var(--spacing-24); box-sizing: border-box;
  border-radius: .625rem; background: rgba(20,21,21,.85);
  box-shadow: 0 -.125rem .25rem 0 rgba(0,0,0,.25);
  -webkit-backdrop-filter: blur(3.467px); backdrop-filter: blur(3.467px);
}
.RedeemForm_RedeemForm__YUxn_:before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: radial-gradient(circle at 0 100%, rgb(255,255,255) 0, transparent 50%),
              radial-gradient(circle at 100% 0, rgb(255,255,255) 0, transparent 50%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; padding: 1px;
}
@media (min-width: 40rem) { .RedeemForm_RedeemForm__YUxn_ { width: 100%; max-width: 28rem; } }
.RedeemForm_RedeemForm__title__Cdof3 {
  font-family: var(--main-font); font-size: 1.375rem; font-weight: 700; color: #fff; text-align: center;
}
@media (min-width: 40rem) { .RedeemForm_RedeemForm__title__Cdof3 { font-size: 28px; line-height: 36px; } }
.RedeemForm_RedeemForm__body__6duTs { display: flex; flex-direction: column; gap: var(--spacing-12); }
.RedeemForm_RedeemForm__form__sC7KE { display: flex; flex-direction: column; gap: var(--spacing-16); }
.RedeemForm_RedeemForm__disclaimer___7lZP { display: flex; }
.RedeemForm_RedeemForm__disclaimer__text__ZH1Ov { font-family: var(--main-font); font-size: 14px; line-height: 24px; color: #919996; }

/* SOCIAL SECTION */
.SocialSection-module_SocialSection__IiS-B {
  background: rgba(0,0,0,.64); display: flex; justify-content: center;
  padding: 1rem 1.5rem; width: 100%; border-top: 1px solid rgba(255,255,255,0.04);
}
.SocialSection-module_SocialSection__container__YsXFX {
  display: flex; flex-direction: column; gap: 1.25rem; max-width: 100%; width: 100%;
}
@media (min-width: 40rem) {
  .SocialSection-module_SocialSection__container__YsXFX {
    align-items: center; flex-direction: row; gap: 0;
    justify-content: space-between; max-width: 77.5rem;
  }
}
.SocialSection-module_SocialSection__socials__vyTv- { display: flex; justify-content: space-between; gap: 1rem; }
@media (min-width: 40rem) { .SocialSection-module_SocialSection__socials__vyTv- { gap: 2.3125rem; justify-content: flex-start; } }
.SocialSection-module_SocialSection__socialLink__0VmtV { align-items: center; display: flex; gap: .5rem; text-decoration: none; }
.SocialSection-module_SocialSection__socialLogo__KKEyx { height: 24px; object-fit: contain; width: 24px; font-size: 1.2rem; display: flex; align-items: center; justify-content: center; color: #c4c8ce; }
.SocialSection-module_SocialSection__socialLabel__aw3PD { color: #c4c8ce; display: none; font-size: .875rem; font-weight: 500; letter-spacing: -.008rem; line-height: 1.125rem; }
@media (min-width: 64rem) { .SocialSection-module_SocialSection__socialLabel__aw3PD { display: flex; } }
.SocialSection-module_SocialSection__socialLink__0VmtV:hover .SocialSection-module_SocialSection__socialLogo__KKEyx,
.SocialSection-module_SocialSection__socialLink__0VmtV:hover .SocialSection-module_SocialSection__socialLabel__aw3PD { color: #0ae98a; }
.SocialSection-module_SocialSection__fromLatam__wSj7o { align-items: center; color: #c4c8ce; display: flex; font-size: .875rem; font-weight: 500; gap: .25rem; letter-spacing: .01rem; line-height: 1.125rem; }
.SocialSection-module_SocialSection__fromLatam__wSj7o i { color: #0ae98a; font-size: 0.875rem; }

/* FOOTER */
.Footer-module_Footer__uHyIX { align-items: center; color: #fff; display: flex; flex-direction: column; font-family: var(--main-font); justify-content: center; width: 100%; }
.footer__container { width: 100%; max-width: 78rem; padding: 3rem clamp(1.125rem, 7vw, 6.125rem) 2rem; }
.footer__content { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-bottom: 2rem; }
.footer__col h4 { font-size: 0.8125rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: #fafafa; margin-bottom: 0.75rem; }
.footer__col p { font-size: 0.8125rem; color: #919996; line-height: 1.6; }
.footer__bottom { padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,0.04); text-align: center; }
.footer__bottom p { font-size: 0.75rem; color: #6a6a6a; }

/* RESPONSIVE */
@media (max-width: 639px) {
  .BasicHeader_BasicHeader__uxZdw { gap: 0.75rem; }
  .BasicHeader_BasicHeader__links___gv60 {
    display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0;
    background: #000; padding: 0.75rem clamp(1.125rem, 7vw, 6.125rem); gap: 0.25rem;
    border-bottom: 1px solid rgba(255,255,255,0.04); margin: 0;
  }
  .BasicHeader_BasicHeader__links___gv60.active { display: flex; }
  .BasicHeader_BasicHeader__links___gv60 button { width: 100%; text-align: left; padding: 0.5rem 0; font-size: 0.9375rem; }
  .header__toggle { display: block; }
  .ConfCard_confCard__E_Vj3 { flex-direction: column; gap: 0.75rem; }
  .ConfCard_confCard__avatarWrapper__FEcsG { display: block; width: 4rem; }
  .ConfCard_confCard__avatar__PFctf img { width: 4rem; height: 4rem; }
  .TicketRedeem_TicketRedeem__grid___9jQc { padding-bottom: 4rem; }
  .footer__content { grid-template-columns: 1fr; gap: 1.5rem; }
  .PreConf_PreConf__copy__subtitle__bZTcj {
    font-weight: 400;
    color: rgba(252,252,252,.9);
  }
}
@media (max-width: 480px) {
  .PreConf_PreConf__copy__cta__mx6rq { width: 100%; }
  .RedeemForm_RedeemForm__YUxn_ { padding: 1.25rem; }
  .SocialSection-module_SocialSection__socials__vyTv- { flex-wrap: wrap; gap: 0.75rem; }
}
@media (min-width: 640px) { .header__toggle { display: none !important; } }

/* ========================================
   TABLET IMPROVEMENTS (640px - 1023px)
   ======================================== */
@media (min-width: 640px) and (max-width: 1023px) {

  /* Hero - bigger title for tablet */
  .PreConf_PreConf__copy__title__ns7cV {
    font-size: clamp(2.75rem, 6.5vw, 4rem);
  }

  .PreConf_PreConf__copy__meta__nGUJ2 {
    margin-top: 1rem;
    font-size: clamp(1rem, 1.6vw, 1.125rem);
  }

  .PreConf_PreConf__copy__subtitle__bZTcj {
    margin-top: 0.5rem;
    font-size: clamp(1rem, 1.5vw, 1.125rem);
  }

  .PreConf_PreConf__copy__subtitle__break__TAfch {
    display: inline;
  }

  /* Ponentes - refined grid for tablet */
  .ponentes__container {
    padding-top: 4rem;
    padding-bottom: 4rem;
  }

  .ponentes__grid {
    gap: 1rem;
  }

  .ponente-card__img {
    height: 220px;
  }

  .ponente-card__body {
    padding: 0.875rem 1rem 1.125rem;
  }

  .ponente-card__name {
    font-size: 1.05rem;
  }

  .ponente-card__bio {
    font-size: 0.75rem;
    margin-bottom: 0.75rem;
    padding-bottom: 0.75rem;
  }

}

@media (min-width: 768px) and (max-width: 1023px) {
  .ponentes__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

  /* Década - keep desktop overlapping cards on tablet */
  .decada__track {
    display: flex;
    gap: 0;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    justify-content: center;
    padding: 1.5rem 0.5rem 2rem;
    grid-template-columns: unset;
  }
  .decada__card {
    flex: 0 0 200px;
    scroll-snap-align: start;
    margin-left: -3rem;
    transform: rotate(-3deg);
    min-height: 300px;
    padding: 1.5rem 1rem 1.25rem;
    transition: transform 0.35s cubic-bezier(.22,1,.36,1), box-shadow 0.35s ease, border-color 0.3s ease, margin 0.35s cubic-bezier(.22,1,.36,1), z-index 0s;
  }
  .decada__card:first-child { margin-left: 0; }
  .decada__card:nth-child(even) { transform: rotate(2deg); }
  .decada__card:nth-child(3n) { transform: rotate(-4deg); }
  .decada__card:nth-child(5n) { transform: rotate(3deg); }
  .decada__card:hover {
    transform: rotate(0deg) scale(1.1);
    z-index: 10;
  }
  .decada__card-name {
    font-size: 0.875rem;
  }

  /* Community - bigger carousel images */
  .community__carrusel-img {
    width: 280px;
    height: 210px;
  }

  /* Ticket section - balanced SVG size */
  .ticket-svg {
    max-width: 380px;
  }

  .ticket-section {
    padding: 4rem 0;
  }

  /* Reto section - taller featured card */
  .reto-card--featured {
    min-height: 360px;
  }

  .reto-section {
    padding: 4rem 0;
  }

  /* General section spacing */
  .community {
    padding: 4rem 0;
  }

  .decada {
    padding: 3.5rem 0;
  }

}

/* Inline style replacements for index_copy */
.header__brand-icon { color: #0ae98a; font-size: 1.3rem; height: 1.25rem; }
.hero__anim-icon { font-size: 15rem; color: rgba(10,233,138,0.04); }
.form__field { display: flex; flex-direction: column; gap: 0.25rem; }
.form__label { color: #919996; font-size: 0.8125rem; font-weight: 500; }
.form__submit { width: 100%; justify-content: center; min-height: 3rem; font-size: 1rem; font-weight: 700; margin-top: 0.25rem; }
.ticket__desc { color: #bec1c1; font-size: 1rem; line-height: 1.6; margin: 0; order: 2; max-width: 36rem; }
.ticket__list { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; order: 3; margin: 0.5rem 0 0; padding: 0; }
.ticket__list-item { display: flex; align-items: center; gap: 0.75rem; color: #bec1c1; font-size: 0.9375rem; }
.ticket__list-icon { color: #0ae98a; font-size: 1.1rem; }
.social__brand { display: flex; align-items: center; gap: 0.5rem; }
.social__brand-icon { color: #0ae98a; font-size: 1.2rem; }
.social__brand-text { color: #fafafa; font-weight: 600; font-size: 1rem; }

.ponente-card[data-theme="green"] { --card-color: #0ae98a; --card-glow: rgba(95,80,170,0.15); }
.ponente-card[data-theme="blue"] { --card-color: #0ca5d8; --card-glow: rgba(12,165,216,0.15); }
.ponente-card[data-theme="yellow"] { --card-color: #f2d428; --card-glow: rgba(242,212,40,0.15); }

.decada__card[data-year="2016"] { --dclr: #0ae98a; --bg-img: url(https://images.unsplash.com/photo-1560250097-0b93528c311a?w=400&h=500&fit=crop&crop=face); }
.decada__card[data-year="2017"] { --dclr: #0ca5d8; --bg-img: url(https://images.unsplash.com/photo-1573496359142-b8d87734a5a2?w=400&h=500&fit=crop&crop=face); }
.decada__card[data-year="2018"] { --dclr: #f2d428; --bg-img: url(https://images.unsplash.com/photo-1507003211169-0a1dd7228f2d?w=400&h=500&fit=crop&crop=face); }
.decada__card[data-year="2019"] { --dclr: #ff6b6b; --bg-img: url(https://images.unsplash.com/photo-1500648767791-00dcc994a43e?w=400&h=500&fit=crop&crop=face); }
.decada__card[data-year="2020"] { --dclr: #a29bfe; --bg-img: url(https://images.unsplash.com/photo-1472099645785-5658abf4ff4e?w=400&h=500&fit=crop&crop=face); }
.decada__card[data-year="2021"] { --dclr: #fd79a8; --bg-img: url(https://images.unsplash.com/photo-1438761681033-6461ffad8d80?w=400&h=500&fit=crop&crop=face); }
.decada__card[data-year="2022"] { --dclr: #00cec9; --bg-img: url(https://images.unsplash.com/photo-1506794778202-cad84cf45f1d?w=400&h=500&fit=crop&crop=face); }