/* ==========================================================
   Latidos que Reconstruyen — Hoja de estilos
   Paleta de marca: rojo latido, navy, con acentos bandera.
   ========================================================== */

:root {
  --red: #D7262F;
  --red-dark: #B41B23;
  --red-soft: #FCE9EA;
  --navy: #16224A;
  --navy-deep: #0B1330;
  --navy-ink: #212B4A;
  --blue: #2F6DB5;
  --gold: #F2B705;
  --paper: #FFFFFF;
  --soft: #F5F6FA;
  --line: #E3E6EE;
  --muted: #5F6780;
  --text: #1C2238;

  --font-display: "Outfit", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;

  --radius: 16px;
  --radius-lg: 24px;
  --shadow: 0 10px 30px rgba(22, 34, 74, .10);
  --shadow-lg: 0 24px 60px rgba(22, 34, 74, .18);

  --topbar-h: 68px;
  --container: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--topbar-h) + 12px); }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.1; margin: 0; letter-spacing: -.01em; }
p { margin: 0 0 1rem; }
small { font-size: .6em; }
strong { font-weight: 600; }

:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 6px; }

.container { width: min(100% - 2.5rem, var(--container)); margin-inline: auto; }
.section { padding: clamp(4rem, 8vw, 6.5rem) 0; }
.section--dark { background: var(--navy-deep); color: #fff; }
.section--soft { background: var(--soft); }

.h2 { font-size: clamp(1.9rem, 3.6vw, 2.75rem); font-weight: 700; }
.h3 { font-size: clamp(1.4rem, 2.4vw, 1.8rem); font-weight: 700; }

.eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--font-display);
  font-size: .8rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--red); margin-bottom: 1rem;
}
.eyebrow--light { color: #FFD5D7; }

.section__head { max-width: 720px; margin: 0 auto 3rem; text-align: center; }
.section__head--tight { margin-top: 4rem; }
.section__sub { color: var(--muted); font-size: 1.05rem; margin-top: 1rem; }
.section--dark .section__sub { color: rgba(255,255,255,.72); }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-family: var(--font-display); font-weight: 700; font-size: 1rem;
  padding: .95rem 1.6rem; border-radius: 999px; text-decoration: none;
  border: 2px solid transparent; cursor: pointer; white-space: nowrap;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn--primary { background: var(--red); color: #fff; box-shadow: 0 10px 24px rgba(215,38,47,.35); }
.btn--primary:hover { background: var(--red-dark); box-shadow: 0 14px 30px rgba(215,38,47,.45); }
.btn--outline { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn--outline:hover { background: var(--navy); color: #fff; }
.btn--sm { padding: .6rem 1.1rem; font-size: .9rem; }
.btn--lg { padding: 1.15rem 2.1rem; font-size: 1.1rem; }
.btn--block { width: 100%; }

/* ---------- Pulso decorativo ---------- */
.pulse-dot {
  width: 9px; height: 9px; border-radius: 50%; background: var(--gold);
  position: relative; flex: none;
}
.pulse-dot::after {
  content: ""; position: absolute; inset: -5px; border-radius: 50%;
  border: 2px solid currentColor; opacity: .5; animation: pulse 1.6s ease-out infinite;
}
.pulse-dot--red { background: var(--red); color: var(--red); }
@keyframes pulse { 0% { transform: scale(.6); opacity: .8; } 100% { transform: scale(1.4); opacity: 0; } }

/* ==========================================================
   TOPBAR
   ========================================================== */
.topbar {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  height: var(--topbar-h);
  background: rgba(11, 19, 48, .72);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,.08);
  color: #fff;
  transition: background .3s ease;
}
.topbar.is-scrolled { background: rgba(11, 19, 48, .94); }
.topbar__inner { height: 100%; display: flex; align-items: center; gap: 1.5rem; }
.topbar__brand {
  white-space: nowrap;
  display: flex; align-items: center; gap: .6rem; text-decoration: none;
  font-family: var(--font-display); font-size: 1.05rem; font-weight: 500; letter-spacing: -.01em;
}
.topbar__brand strong { font-weight: 800; }
.topbar__heart { width: 26px; height: 26px; fill: var(--red); filter: drop-shadow(0 0 8px rgba(215,38,47,.6)); animation: heartbeat 1.4s ease-in-out infinite; }
@keyframes heartbeat { 0%,100% { transform: scale(1); } 14% { transform: scale(1.14); } 28% { transform: scale(1); } 42% { transform: scale(1.1); } 70% { transform: scale(1); } }

.topbar__nav { display: flex; gap: 1.4rem; margin-left: .5rem; white-space: nowrap; }
.topbar__nav a { text-decoration: none; font-size: .92rem; font-weight: 500; color: rgba(255,255,255,.8); transition: color .2s; }
.topbar__nav a:hover { color: #fff; }

.topbar__progress { margin-left: auto; display: flex; flex-direction: column; gap: .3rem; min-width: 190px; }
.mini-bar { height: 6px; background: rgba(255,255,255,.15); border-radius: 99px; overflow: hidden; }
.mini-bar__fill { height: 100%; width: 0; background: linear-gradient(90deg, var(--red), #FF6B6B); border-radius: 99px; transition: width 1.4s cubic-bezier(.2,.8,.2,1); }
.mini-bar__label { font-size: .75rem; color: rgba(255,255,255,.75); }
.mini-bar__label strong { color: #fff; }

.topbar__burger { display: none; background: none; border: 0; width: 42px; height: 42px; flex-direction: column; justify-content: center; gap: 5px; padding: 8px; cursor: pointer; }
.topbar__burger span { display: block; height: 2px; background: #fff; border-radius: 2px; transition: transform .25s, opacity .25s; }
.topbar__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.topbar__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.topbar__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none; flex-direction: column; gap: .25rem;
  position: absolute; top: var(--topbar-h); left: 0; right: 0;
  background: rgba(11,19,48,.97); padding: 1rem 1.25rem 1.5rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.mobile-menu.is-open { display: flex; }
.mobile-menu a { color: #fff; text-decoration: none; padding: .8rem .4rem; font-weight: 500; border-bottom: 1px solid rgba(255,255,255,.06); }
.mobile-menu .btn { margin-top: .8rem; border-bottom: 0; }

/* ==========================================================
   HERO
   ========================================================== */
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: center;
  padding: calc(var(--topbar-h) + 4rem) 0 6rem;
  color: #fff; overflow: hidden; background: var(--navy-deep);
}
.hero__bg, .hero__bg img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 70% center; }
.hero__bg img { animation: heroZoom 18s ease-out forwards; }
@keyframes heroZoom { from { transform: scale(1.08); } to { transform: scale(1); } }
.hero__veil {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 85% 60%, rgba(215,38,47,.18), transparent 45%),
    linear-gradient(90deg, rgba(11,19,48,.92) 0%, rgba(11,19,48,.78) 38%, rgba(11,19,48,.25) 75%, rgba(11,19,48,.15) 100%),
    linear-gradient(180deg, rgba(11,19,48,.2) 0%, transparent 30%, rgba(11,19,48,.85) 100%);
}
.hero__content { position: relative; max-width: 680px; }
.hero .eyebrow--light { color: #FFD9DB; font-size: .78rem; }

.hero__title {
  font-size: clamp(2.6rem, 9vw, 6.8rem); font-weight: 800; line-height: .92;
  letter-spacing: -.035em; margin: .6rem 0 1.4rem;
  display: flex; flex-direction: column;
}
.hero__title-line--red { color: var(--red); text-shadow: 0 0 40px rgba(215,38,47,.45); }
.hero__title-line--que { font-size: .42em; font-weight: 500; letter-spacing: .02em; color: rgba(255,255,255,.75); padding-left: .12em; margin: .15em 0 .05em; }

.hero__sub { font-family: var(--font-display); font-size: clamp(1.2rem, 2.2vw, 1.55rem); font-weight: 500; line-height: 1.35; margin-bottom: 1rem; }
.hero__sub strong { color: var(--gold); font-weight: 600; }
.hero__lead { color: rgba(255,255,255,.78); font-size: 1.05rem; max-width: 560px; margin-bottom: 2rem; }

.hero__cta { display: flex; align-items: center; gap: 1.4rem; flex-wrap: wrap; margin-bottom: 2rem; }
.hero__price { font-size: .95rem; color: rgba(255,255,255,.8); }
.hero__price strong { color: #fff; font-family: var(--font-display); font-size: 1.1rem; }

.hero__checks { display: flex; gap: 1.5rem; flex-wrap: wrap; font-size: .92rem; color: rgba(255,255,255,.85); }
.hero__checks li { display: flex; align-items: center; gap: .5rem; }
.hero__checks svg { width: 20px; height: 20px; fill: none; stroke: var(--gold); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; flex: none; }

.hero__ecg, .final__ecg { position: absolute; left: 0; right: 0; bottom: 0; width: 100%; height: 80px; opacity: .85; }
.hero__ecg-path {
  fill: none; stroke: var(--red); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round;
  filter: drop-shadow(0 0 6px rgba(215,38,47,.8));
  stroke-dasharray: 1600; stroke-dashoffset: 1600;
  animation: ecgDraw 3.5s ease-out .4s forwards;
}
@keyframes ecgDraw { to { stroke-dashoffset: 0; } }

/* ==========================================================
   STATS
   ========================================================== */
.stats { background: var(--navy); color: #fff; padding: 2rem 0; }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.stat { text-align: center; padding: .5rem; border-right: 1px solid rgba(255,255,255,.1); }
.stat:last-child { border-right: 0; }
.stat__num { display: block; font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; line-height: 1; color: #fff; }
.stat__num small { font-size: .5em; color: var(--gold); }
.stat__label { font-size: .85rem; color: rgba(255,255,255,.7); }

/* ==========================================================
   BANDERA CO (utilidad)
   ========================================================== */
.flag-co { display: inline-flex; flex-direction: column; width: 22px; height: 15px; border-radius: 3px; overflow: hidden; flex: none; box-shadow: 0 0 0 1px rgba(255,255,255,.25); }
.flag-co i { display: block; flex: 1; background: var(--red); }
.flag-co i:first-child { flex: 2; background: var(--gold); }
.flag-co i:nth-child(2) { background: #003893; }

/* Hero extras */
.hero__tag {
  display: inline-flex; align-items: center; gap: .7rem;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16);
  backdrop-filter: blur(8px); padding: .5rem .9rem .5rem .6rem; border-radius: 999px;
  font-size: .85rem; color: rgba(255,255,255,.85); margin-bottom: 1.2rem;
}
.hero__tag strong { color: var(--gold); font-weight: 600; }
.hero__title { position: relative; padding-left: 1.1rem; }
.hero__title::before { content: ""; position: absolute; left: 0; top: .12em; bottom: .1em; width: 6px; border-radius: 4px;
  background: linear-gradient(180deg, var(--gold) 0 50%, #003893 50% 75%, var(--red) 75%); }
.hero__meta { display: flex; align-items: center; gap: .6rem; font-family: var(--font-display); font-size: .82rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: #FFD9DB; margin: 0 0 1.2rem; }

/* ==========================================================
   CAUSA
   ========================================================== */
.causa__grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(2.5rem, 6vw, 5rem); align-items: center; }
.causa__text p { color: var(--muted); font-size: 1.05rem; }
.causa__text .h2 { margin-bottom: 1.5rem; color: var(--navy); }
.causa__text strong { color: var(--text); }
.causa__text .btn { margin-top: .5rem; }
.causa__media { margin: 0; position: relative; }
.causa__photo {
  aspect-ratio: 4 / 5; border-radius: var(--radius-lg); overflow: hidden; position: relative;
  background:
    url("../img/colombia.jpg") center/cover no-repeat,
    radial-gradient(circle at 30% 25%, rgba(242,183,5,.55), transparent 45%),
    radial-gradient(circle at 75% 70%, rgba(215,38,47,.55), transparent 45%),
    linear-gradient(160deg, #0B1330, #1B3A8C);
  box-shadow: var(--shadow-lg);
}
.causa__photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(11,19,48,.75)); }
.causa__photo-flag { position: absolute; left: 0; top: 0; bottom: 0; width: 14px; display: flex; flex-direction: column; z-index: 1; }
.causa__photo-flag i { flex: 1; background: var(--red); }
.causa__photo-flag i:first-child { flex: 2; background: var(--gold); }
.causa__photo-flag i:nth-child(2) { background: #003893; }
.causa__caption {
  position: absolute; left: 1.5rem; bottom: 1.5rem; z-index: 2;
  display: inline-flex; align-items: center; gap: .6rem;
  background: rgba(255,255,255,.95); color: var(--navy); font-family: var(--font-display); font-weight: 600; font-size: .85rem;
  padding: .55rem .9rem; border-radius: 999px; box-shadow: var(--shadow);
}

/* ==========================================================
   FLOW (3 pasos conectados)
   ========================================================== */
.flow__steps { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; padding-top: 1rem; }
.flow__line { position: absolute; left: 8%; right: 8%; top: 56px; height: 60px; width: 84%; overflow: visible; z-index: 0; }
.flow__line-track { fill: none; stroke: #C5CAD8; stroke-width: 3; stroke-dasharray: 6 8; }
.flow__line-ecg { fill: none; stroke: var(--red); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round;
  filter: drop-shadow(0 0 5px rgba(215,38,47,.5)); stroke-dasharray: 1200; stroke-dashoffset: 1200; }
.flow__steps.is-visible .flow__line-ecg { animation: ecgDraw 2.4s ease-out .3s forwards; }
.flow__step { position: relative; z-index: 1; text-align: center; padding: 0 1rem; }
.flow__icon {
  position: relative; width: 112px; height: 112px; margin: 0 auto 1.4rem; border-radius: 50%;
  background: #fff; display: grid; place-items: center;
  box-shadow: 0 0 0 10px var(--soft), 0 0 0 12px var(--line), var(--shadow);
  transition: transform .3s ease, box-shadow .3s ease;
}
.flow__step:hover .flow__icon { transform: translateY(-6px); box-shadow: 0 0 0 10px var(--soft), 0 0 0 12px var(--red), var(--shadow-lg); }
.flow__icon svg { width: 52px; height: 52px; fill: none; stroke: var(--navy); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.flow__icon--heart svg { stroke: var(--red); stroke-width: 1.9; }
.flow__num {
  position: absolute; top: -4px; right: -4px; width: 34px; height: 34px; border-radius: 50%;
  background: var(--red); color: #fff; font-family: var(--font-display); font-weight: 800; font-size: 1rem;
  display: grid; place-items: center; box-shadow: 0 4px 12px rgba(215,38,47,.4);
}
.flow__step h3 { font-size: 1.25rem; color: var(--navy); margin-bottom: .5rem; }
.flow__step p { margin: 0; color: var(--muted); font-size: .97rem; max-width: 300px; margin-inline: auto; }

/* ==========================================================
   SPEAKERS
   ========================================================== */
.speakers { position: relative; overflow: hidden; }
.speakers::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 15% 20%, rgba(47,109,181,.18), transparent 40%), radial-gradient(circle at 85% 80%, rgba(215,38,47,.14), transparent 40%);
  pointer-events: none;
}
.speakers .container { position: relative; }
.speakers__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; max-width: 980px; margin-inline: auto; }
.speaker {
  display: flex; align-items: center; gap: 1rem;
  padding: 1.15rem 1.3rem; border-radius: 14px;
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.09);
  transition: background .25s, transform .25s, border-color .25s;
}
.speaker:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.2); transform: translateY(-3px); }
.speaker__tick {
  width: 4px; align-self: stretch; border-radius: 4px; flex: none;
  background: linear-gradient(180deg, var(--gold), var(--red));
  opacity: .85; transition: opacity .25s;
}
.speaker:hover .speaker__tick { opacity: 1; }
.speaker__title { color: var(--gold); font-weight: 500; margin-right: .1em; }
.speaker__name { font-family: var(--font-display); font-weight: 600; font-size: .98rem; line-height: 1.2; }
.speaker__country { font-size: .8rem; color: rgba(255,255,255,.6); display: flex; align-items: center; gap: .35rem; margin-top: .15rem; }
.speakers__note { text-align: center; margin-top: 2.5rem; color: rgba(255,255,255,.65); font-size: .95rem; }

/* ==========================================================
   RECAUDACIÓN (ECG BAR)
   ========================================================== */
.fund__panel {
  background: #fff; border-radius: var(--radius-lg); padding: clamp(1.5rem, 4vw, 2.75rem);
  box-shadow: var(--shadow-lg); border: 1px solid var(--line);
  position: relative; overflow: hidden;
}
.fund__panel::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 5px; background: linear-gradient(90deg, var(--gold) 0 33%, var(--blue) 33% 66%, var(--red) 66%); }
.fund__head { display: flex; justify-content: space-between; align-items: flex-end; gap: 2rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.fund__title { color: var(--navy); font-size: clamp(1.6rem, 3vw, 2.2rem); }
.fund__numbers { text-align: right; }
.fund__raised { display: block; font-family: var(--font-display); font-size: clamp(2.4rem, 5vw, 3.6rem); font-weight: 800; color: var(--red); line-height: 1; letter-spacing: -.03em; }
.fund__raised small { font-size: .4em; color: var(--muted); font-weight: 600; letter-spacing: 0; }
.fund__goal { font-size: .9rem; color: var(--muted); }
.fund__goal strong { color: var(--navy); }

.ecg-bar { position: relative; height: 60px; margin: .5rem 0 2.2rem; }
.ecg-bar__svg { width: 100%; height: 100%; display: block; overflow: visible; }
.ecg-bar__track { fill: none; stroke: var(--line); stroke-width: 10; stroke-linecap: round; }
.ecg-bar__line { fill: none; stroke: var(--red); stroke-width: 10; stroke-linecap: round; }
.ecg-bar__clip { transition: width 1.8s cubic-bezier(.2,.8,.2,1); }
.ecg-bar__beat {
  position: absolute; top: 50%; left: 0; width: 60px; height: 40px;
  transform: translate(-50%, -50%); transition: left 1.8s cubic-bezier(.2,.8,.2,1);
  pointer-events: none;
}
.ecg-bar__beat svg { width: 100%; height: 100%; overflow: visible; }
.ecg-bar__beat path {
  fill: none; stroke: var(--red); stroke-width: 3.2; stroke-linecap: round; stroke-linejoin: round;
  filter: drop-shadow(0 0 6px rgba(215,38,47,.7));
  stroke-dasharray: 120; stroke-dashoffset: 120; animation: beatDraw 1.5s ease-out 1.6s forwards, beatGlow 1.6s ease-in-out 3.2s infinite;
}
@keyframes beatDraw { to { stroke-dashoffset: 0; } }
@keyframes beatGlow { 0%,100% { filter: drop-shadow(0 0 4px rgba(215,38,47,.5)); } 50% { filter: drop-shadow(0 0 12px rgba(215,38,47,1)); } }
.ecg-bar__marks { position: absolute; left: 0; right: 0; top: calc(100% + 4px); height: 20px; }
.ecg-bar__marks li { position: absolute; left: var(--at); transform: translateX(-50%); font-size: .75rem; color: var(--muted); font-weight: 500; white-space: nowrap; }
.ecg-bar__marks li:first-child { transform: none; }
.ecg-bar__marks li:last-child { transform: translateX(-100%); }
.ecg-bar__marks li::before { content: ""; display: block; width: 1px; height: 6px; background: var(--line); margin: 0 auto 2px; }
.ecg-bar__marks li:first-child::before { margin-left: 0; }
.ecg-bar__marks li:last-child::before { margin-right: 0; }

.fund__foot { display: flex; gap: 2rem; flex-wrap: wrap; font-size: .92rem; color: var(--muted); padding-top: .5rem; border-top: 1px dashed var(--line); }
.fund__foot strong { color: var(--navy); font-family: var(--font-display); font-size: 1.05rem; }
.fund__live { margin-left: auto; display: inline-flex; align-items: center; gap: .5rem; }

/* ---------- Planes ---------- */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; align-items: stretch; }
.plan {
  position: relative; display: flex; flex-direction: column;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 2rem 1.75rem; transition: transform .25s ease, box-shadow .25s ease, border-color .25s;
}
.plan:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.plan--featured { background: var(--navy-deep); color: #fff; border-color: transparent; box-shadow: var(--shadow-lg); transform: scale(1.03); }
.plan--featured:hover { transform: scale(1.03) translateY(-6px); }
.plan__badge {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--gold); color: var(--navy-deep); font-family: var(--font-display); font-weight: 700; font-size: .75rem; letter-spacing: .08em; text-transform: uppercase;
  padding: .35rem .9rem; border-radius: 99px;
}
.plan__head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: .8rem; }
.plan__name { font-family: var(--font-display); font-weight: 600; font-size: 1rem; letter-spacing: .1em; text-transform: uppercase; color: var(--red); }
.plan--featured .plan__name { color: var(--gold); }
.plan__price { font-family: var(--font-display); font-size: 3rem; font-weight: 800; line-height: 1; letter-spacing: -.03em; color: var(--navy); }
.plan--featured .plan__price { color: #fff; }
.plan__price small { font-size: .32em; font-weight: 600; color: var(--muted); margin-right: .2em; vertical-align: .9em; }
.plan--featured .plan__price small { color: rgba(255,255,255,.6); }
.plan__desc { color: var(--muted); font-size: .95rem; min-height: 3em; }
.plan--featured .plan__desc { color: rgba(255,255,255,.72); }
.plan__list { display: grid; gap: .55rem; margin: 1rem 0 1.8rem; flex: 1; font-size: .93rem; }
.plan__list li { position: relative; padding-left: 1.6rem; }
.plan__list li::before {
  content: ""; position: absolute; left: 0; top: .35em; width: 16px; height: 16px; border-radius: 50%;
  background: var(--red-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3.5 3.5L15 7' fill='none' stroke='%23D7262F' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/11px no-repeat;
}
.plan--featured .plan__list li::before { background-color: rgba(255,255,255,.12); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3.5 3.5L15 7' fill='none' stroke='%23F2B705' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.plans__secure { display: flex; align-items: center; justify-content: center; gap: .5rem; margin-top: 2rem; font-size: .85rem; color: var(--muted); text-align: center; }
.plans__secure svg { width: 18px; height: 18px; fill: none; stroke: var(--blue); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* ==========================================================
   INFO + ALIADOS
   ========================================================== */
.info__grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(2rem, 5vw, 4rem); }
.info__block .h3 { color: var(--navy); margin-bottom: 1.25rem; }
.info__list { display: grid; gap: .8rem; }
.info__list li { position: relative; padding-left: 1.4rem; color: var(--muted); }
.info__list li strong { color: var(--navy); }
.info__list li::before { content: ""; position: absolute; left: 0; top: .65em; width: 8px; height: 8px; border-radius: 50%; background: var(--red); }

.info__block--allies { background: #fff; border-radius: var(--radius-lg); padding: 2rem; border: 1px solid var(--line); }
.allies { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-bottom: 1.5rem; }
.ally__role { display: block; font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: .6rem; font-weight: 600; }
.ally img { height: 64px; width: auto; object-fit: contain; }
.allies__note { font-size: .9rem; color: var(--muted); margin: 0; padding-top: 1.25rem; border-top: 1px solid var(--line); }

/* ==========================================================
   FAQ
   ========================================================== */
.faq__inner { max-width: 820px; }
.accordion { display: grid; gap: .8rem; }
.accordion details { background: var(--soft); border-radius: var(--radius); border: 1px solid transparent; transition: border-color .2s, background .2s; }
.accordion details[open] { background: #fff; border-color: var(--line); box-shadow: var(--shadow); }
.accordion summary {
  list-style: none; cursor: pointer; padding: 1.2rem 3.4rem 1.2rem 1.5rem; position: relative;
  font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; color: var(--navy);
}
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary::after {
  content: ""; position: absolute; right: 1.4rem; top: 50%; width: 14px; height: 14px; transform: translateY(-50%);
  background: linear-gradient(var(--red), var(--red)) center/14px 2px no-repeat, linear-gradient(var(--red), var(--red)) center/2px 14px no-repeat;
  transition: transform .25s;
}
.accordion details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.accordion__body { padding: 0 1.5rem 1.3rem; color: var(--muted); }
.accordion__body p { margin: 0; }

/* ==========================================================
   CTA FINAL
   ========================================================== */
.final { position: relative; background: var(--navy-deep); color: #fff; padding: clamp(4.5rem, 9vw, 7rem) 0 7rem; overflow: hidden; text-align: center; }
.final::before { content: ""; position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 110%, rgba(215,38,47,.35), transparent 55%); }
.final__inner { position: relative; max-width: 820px; }
.final__title { font-size: clamp(1.8rem, 4vw, 3rem); font-weight: 700; margin-bottom: 2rem; }
.final__title em { font-style: normal; color: var(--gold); }
.final__cta { display: flex; flex-direction: column; align-items: center; gap: 1rem; }
.final__ecg .hero__ecg-path { animation-delay: 0s; }

/* ==========================================================
   FOOTER
   ========================================================== */
.footer { background: var(--navy-deep); border-top: 1px solid rgba(255,255,255,.08); padding: 1.5rem 0; }
.footer__copy { text-align: center; font-size: .82rem; color: rgba(255,255,255,.55); margin: 0; }

/* ---------- CTA flotante móvil ---------- */
.sticky-cta {
  display: none; position: fixed; left: 1rem; right: 1rem; bottom: 1rem; z-index: 40;
  background: var(--red); color: #fff; text-decoration: none; text-align: center;
  font-family: var(--font-display); font-weight: 700; padding: 1rem; border-radius: 999px;
  box-shadow: 0 12px 30px rgba(215,38,47,.45);
  transform: translateY(120%); transition: transform .3s ease;
}
.sticky-cta.is-visible { transform: translateY(0); }
.sticky-cta small { display:block; font-weight:500; font-size:.75rem; opacity:.85; }

/* ==========================================================
   REVEAL ON SCROLL
   ========================================================== */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
.hero .reveal:nth-child(1) { transition-delay: .05s; }
.hero .reveal:nth-child(2) { transition-delay: .15s; }
.hero .reveal:nth-child(3) { transition-delay: .3s; }
.hero .reveal:nth-child(4) { transition-delay: .4s; }
.hero .reveal:nth-child(5) { transition-delay: .5s; }
.hero .reveal:nth-child(6) { transition-delay: .6s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  .hero__ecg-path { stroke-dashoffset: 0; }
  .ecg-bar__beat path { stroke-dashoffset: 0; }
}

/* ==========================================================
   RESPONSIVE
   ========================================================== */
@media (max-width: 1180px) {
  .topbar__nav { display: none; }
}

@media (max-width: 900px) {
  .topbar__progress { display: none; }
  .causa__grid, .info__grid { grid-template-columns: 1fr; }
  .causa__media { max-width: 420px; margin: 0 auto; width: 100%; }
  .flow__steps { grid-template-columns: 1fr; gap: 2.5rem; max-width: 420px; margin-inline: auto; }
  .flow__line { display: none; }
  .flow__step::after { content: ""; display: block; width: 2px; height: 2rem; margin: 1.5rem auto 0; background: linear-gradient(var(--red), transparent); }
  .flow__step:last-child::after { display: none; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .plans { grid-template-columns: 1fr; max-width: 460px; margin-inline: auto; }
  .plan--featured { transform: none; order: -1; }
  .plan--featured:hover { transform: translateY(-6px); }
  .footer__inner { grid-template-columns: 1fr; text-align: center; justify-items: center; }
}

@media (max-width: 720px) {
  :root { --topbar-h: 60px; }
  .topbar__inner { gap: .75rem; }
  .topbar .btn--sm { display: none; }
  .topbar__burger { display: flex; margin-left: auto; }
  .topbar__brand { font-size: .95rem; }
  .hero { min-height: auto; padding: calc(var(--topbar-h) + 3rem) 0 5rem; }
  .hero__bg img { object-position: 60% center; }
  .hero__veil { background: linear-gradient(180deg, rgba(11,19,48,.55) 0%, rgba(11,19,48,.85) 60%, rgba(11,19,48,.97) 100%); }
  .hero .eyebrow--light { font-size: .68rem; letter-spacing: .08em; }
  .br-desk { display: none; }
  .hero__cta { flex-direction: column; align-items: stretch; gap: .8rem; }
  .hero__meta { font-size: .68rem; letter-spacing: .06em; }
  .hero__tag { font-size: .78rem; }
  .hero__title { font-size: clamp(2.4rem, 13.5vw, 3.6rem); padding-left: .8rem; }
  .hero__title::before { width: 4px; }
  .hero__cta .btn { width: 100%; }
  .hero__price { text-align: center; }
  .hero__checks { flex-direction: column; gap: .6rem; }
  .section { padding: 3.5rem 0; }
  .speakers__grid { grid-template-columns: 1fr 1fr; gap: .7rem; }
  .speaker { padding: .8rem .9rem; gap: .7rem; }
  .speaker__name { font-size: .88rem; }
  .fund__head { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .fund__numbers { text-align: left; }
  .fund__foot { gap: .8rem 1.5rem; }
  .fund__live { margin-left: 0; }
  .allies { grid-template-columns: 1fr; }
  .sticky-cta { display: block; }
  .footer { padding-bottom: 5.5rem; }
}

@media (max-width: 420px) {
  .stats__grid { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .speakers__grid { grid-template-columns: 1fr; }
}