:root {
  --blue: #0062fe; --blue-hi: #4d94ff; --cyan: #5fd4ff; --navy: #02163f;
  --bg: #020d26; --bg2: #051536; --card: #0a1d47; --card2: #0e2556;
  --ink: #eef3ff; --muted: #9eb1d6; --dim: #6f84ad; --line: rgba(143,175,235,.16);
  --paper: #f5f8ff; --lline: #dbe3f2; --text: #33415e;
  --navh: 64px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 17px/1.6 Inter, system-ui, sans-serif; color: var(--navy); background: #fff; -webkit-font-smoothing: antialiased; overflow-x: clip; }
img { display: block; max-width: 100%; height: auto; }
a { color: var(--blue); }
h1, h2, h3, h4 { font-family: Montserrat, Inter, sans-serif; letter-spacing: -.025em; margin: 0; }
h2 { font-size: clamp(32px, 5.4vw, 60px); line-height: 1.02; font-weight: 900; margin-bottom: 18px; }
h3 { font-size: 21px; font-weight: 800; line-height: 1.25; margin-bottom: 8px; }
h4 { font-size: 18px; font-weight: 800; margin-bottom: 6px; }
code { font-size: .88em; background: rgba(0,98,254,.1); color: inherit; padding: 1px 6px; border-radius: 6px; }
.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 max(16px, env(safe-area-inset-left)); }
@media (min-width: 640px) { .wrap { padding: 0 24px; } }
.sec { padding: clamp(72px, 10vw, 120px) 0; }
.dark { background: var(--bg); color: var(--ink); }
.paper { background: var(--paper); }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font: 800 12px/1 Montserrat; letter-spacing: .2em; text-transform: uppercase; color: var(--blue); margin: 0 0 16px; }
.eyebrow::before { content: ""; width: 26px; height: 2px; background: currentColor; }
.dark .eyebrow { color: var(--cyan); }
.lead { font-size: clamp(17px, 2vw, 20px); color: var(--muted); max-width: 760px; margin: 0; }
.dark-lead { color: #4a5875; }
.grad { background: linear-gradient(100deg, #fff 10%, #7fb0ff 55%, var(--cyan)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.blue { color: var(--blue); }
.mt { margin-top: 40px; }
.note { margin-top: 24px; color: var(--muted); font-size: 15px; }
.sec:not(.dark) .note { color: #5b6a88; }
.small { font-size: 14px; color: #5b6a88; margin: 12px 0 0; }
.dark .small { color: var(--muted); }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 22px; border-radius: 999px; font: 800 15px/1 Montserrat; text-decoration: none; border: 1px solid transparent; cursor: pointer; transition: transform .2s, background-color .2s; white-space: nowrap; }
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 12px 34px -12px rgba(0,98,254,.8); }
.btn-primary:hover { transform: translateY(-2px); background: #1b74ff; }
.btn-ghost { background: rgba(255,255,255,.06); color: var(--ink); border-color: var(--line); }
.btn-sm { min-height: 38px; padding: 0 16px; font-size: 13px; }

/* header */
.top { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.94); backdrop-filter: saturate(180%) blur(14px); -webkit-backdrop-filter: saturate(180%) blur(14px); border-bottom: 1px solid rgba(2,22,63,.08); }
.bar { display: flex; align-items: center; justify-content: space-between; gap: 14px; height: var(--navh); }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.brand img { height: 22px; width: auto; }
@media (max-width: 520px) { .brand span { display: none; } }
.brand span { font: 800 11px/1 Montserrat; letter-spacing: .18em; text-transform: uppercase; color: var(--dim); border-left: 1px solid var(--lline); padding-left: 10px; }
.links { display: none; gap: 2px; }
.links a { color: var(--text); text-decoration: none; font: 600 13.5px Inter; padding: 8px 9px; border-radius: 8px; }
.links a:hover { background: #eef3ff; }
@media (min-width: 1100px) { .links { display: flex; } }
.progress { height: 3px; }
.progress i { display: block; height: 100%; background: linear-gradient(90deg, var(--blue), var(--cyan)); transform-origin: 0 50%; transform: scaleX(0); }

/* hero */
.hero { position: relative; overflow: hidden; padding: clamp(70px, 12vw, 140px) 0 clamp(60px, 9vw, 110px); }
.hero-bg { position: absolute; inset: 0; background: url("og-bg.jpg") right center/cover no-repeat; opacity: .9; }
.hero-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(2,13,38,.97) 0%, rgba(2,13,38,.85) 42%, rgba(2,13,38,.25) 75%); }
@media (max-width: 760px) { .hero-bg { background-position: 70% center; opacity: .55; } .hero-bg::after { background: linear-gradient(180deg, rgba(2,13,38,.75), rgba(2,13,38,.95)); } }
.hero-in { position: relative; }
.hero h1 { font-size: clamp(40px, 7.4vw, 88px); line-height: .98; font-weight: 900; letter-spacing: -.04em; max-width: 860px; margin-bottom: 22px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 12px; margin: 34px 0; }
.hero-meta div { padding: 14px 18px; border-radius: 18px; background: rgba(255,255,255,.06); border: 1px solid var(--line); min-width: 120px; }
.hero-meta b { display: block; font: 900 22px/1.1 Montserrat; }
.hero-meta span { font-size: 13px; color: var(--muted); }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; }
@media (max-width: 639px) {
  .hero, .hero h1, .hero .lead { text-align: center; margin-left: auto; margin-right: auto; }
  .hero .eyebrow, .hero-meta, .hero-cta { justify-content: center; }
  .hero-meta div { min-width: 0; flex: 1 1 40%; }
  .sec > .wrap > .eyebrow { display: flex; justify-content: center; }
  .sec > .wrap > h2, .sec > .wrap > .lead { text-align: center; margin-left: auto; margin-right: auto; }
}

/* grids & cards */
.grid2, .grid3, .grid4 { display: grid; gap: 16px; }
@media (min-width: 760px) { .grid2 { grid-template-columns: 1fr 1fr; } .grid3 { grid-template-columns: repeat(3, 1fr); } .grid4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .grid4 { grid-template-columns: repeat(4, 1fr); } }
.card { background: #fff; border: 1px solid var(--lline); border-radius: 24px; padding: 26px; }
.card p { margin: 0; color: #4a5875; }
.dark .card { background: linear-gradient(160deg, var(--card2), var(--card)); border-color: var(--line); }
.dark .card p { color: var(--muted); }
.sub-h { margin: 56px 0 18px; font-size: 24px; }
.aud { border-radius: 22px; padding: 22px; background: var(--paper); border: 1px solid var(--lline); }
.aud p { margin: 6px 0 10px; color: #4a5875; font-size: 15px; }
.aud a { font: 700 13px Inter; text-decoration: none; }
.tag { display: inline-block; font: 800 10.5px/1 Montserrat; letter-spacing: .14em; text-transform: uppercase; color: var(--blue); background: #eaf1ff; padding: 6px 9px; border-radius: 999px; margin-bottom: 10px; }
.pillars { display: grid; gap: 8px; }
.pill-row { display: grid; gap: 4px; padding: 16px 20px; border-radius: 16px; border: 1px solid var(--lline); }
@media (min-width: 760px) { .pill-row { grid-template-columns: 240px 1fr; align-items: center; } }
.pill-row b { font-family: Montserrat; }
.pill-row span { color: #4a5875; }

.funnel { list-style: none; padding: 0; margin: 40px 0 0; display: grid; gap: 14px; }
@media (min-width: 900px) { .funnel { grid-template-columns: repeat(4, 1fr); } }
.funnel li { position: relative; padding: 26px; border-radius: 24px; background: linear-gradient(160deg, var(--card2), var(--card)); border: 1px solid var(--line); }
.funnel .n { font: 900 54px/1 Montserrat; color: transparent; -webkit-text-stroke: 1.4px rgba(95,212,255,.6); display: block; margin-bottom: 14px; }
.funnel p { margin: 0; color: var(--muted); font-size: 15px; }

.phases { display: grid; gap: 16px; margin-top: 40px; }
@media (min-width: 900px) { .phases { grid-template-columns: repeat(3, 1fr); } }
.phase { padding: 28px; border-radius: 26px; border: 1px solid var(--lline); background: linear-gradient(180deg, #fff, var(--paper)); }
.ph-k { font: 800 12px/1.3 Montserrat; letter-spacing: .12em; text-transform: uppercase; color: var(--blue); margin-bottom: 10px; }
.phase p { color: #4a5875; margin: 0 0 14px; }
.phase ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 6px; font-size: 15px; }
.phase li b { display: inline-block; width: 38px; color: var(--blue); }

.table-wrap { overflow-x: auto; margin-top: 34px; border-radius: 22px; border: 1px solid var(--lline); background: #fff; }
.tbl { width: 100%; border-collapse: collapse; min-width: 640px; }
.tbl th, .tbl td { text-align: left; padding: 14px 16px; border-bottom: 1px solid #e8eef8; font-size: 15px; vertical-align: top; }
.tbl th { font: 800 12px Montserrat; letter-spacing: .12em; text-transform: uppercase; color: var(--dim); }
.tbl td:last-child { color: #4a5875; }

.ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: 11px; }
.ticks li { position: relative; padding-left: 32px; color: #4a5875; }
.dark .ticks li { color: var(--muted); }
.ticks li::before { content: ""; position: absolute; left: 0; top: 2px; width: 22px; height: 22px; border-radius: 50%; background: var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M6.6 10.6 4.2 8.2l-1 1 3.4 3.4 6.2-6.2-1-1z' fill='%23fff'/%3E%3C/svg%3E") center/14px no-repeat; }
.card .ticks, .card h3 + .ticks { margin-top: 14px; }
.steps { margin: 14px 0 0; padding-left: 0; list-style: none; display: grid; gap: 8px; }
.steps li { color: #4a5875; font-size: 15.5px; }
.dark .steps li { color: var(--muted); }
.steps b { display: inline-block; min-width: 70px; color: var(--blue); }
.dark .steps b { color: var(--cyan); }
.tier { padding: 26px; border-radius: 22px; border: 1px solid var(--lline); }
.tier b { display: block; font: 900 30px/1.1 Montserrat; margin: 4px 0 8px; }
.tier p { margin: 0; color: #4a5875; font-size: 15px; }
.tier.hot { border-color: var(--blue); box-shadow: 0 30px 60px -35px rgba(0,98,254,.6); }
.alert { margin-top: 24px; padding: 18px 20px; border-radius: 18px; background: #fff8ea; color: #7a4d00; border: 1px solid #f5d38a; }
.kpi { padding: 22px; border-radius: 20px; border: 1px solid var(--lline); }
.kpi b { display: block; font: 800 18px Montserrat; margin-bottom: 4px; }
.kpi span { font-size: 14.5px; color: #4a5875; }
.end { text-align: center; margin-top: 70px; display: grid; justify-items: center; gap: 16px; }
.end img { height: 30px; width: auto; }
.end p { font: 900 clamp(26px, 4vw, 42px)/1.1 Montserrat; letter-spacing: -.03em; margin: 0; }

/* calendar */
.cal-sec { padding-bottom: 120px; }
.cal-tools { display: grid; gap: 14px; margin: 34px 0 18px; position: sticky; top: calc(var(--navh) + 3px); z-index: 10; background: rgba(2,13,38,.94); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); padding: 12px 0; }
.chips { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; padding-bottom: 2px; }
.chips::-webkit-scrollbar { display: none; }
.chip { flex: none; padding: 8px 13px; border-radius: 999px; border: 1px solid var(--line); background: rgba(255,255,255,.05); color: var(--ink); font: 700 13px Inter; cursor: pointer; }
.chip[aria-pressed="true"], .chip[aria-selected="true"] { background: var(--blue); border-color: var(--blue); }
.cal-actions { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.toggle { display: inline-flex; gap: 8px; align-items: center; font-size: 14px; color: var(--muted); }
.week-head { margin: 10px 0 18px; }
.week-head b { font: 900 clamp(22px, 3vw, 30px)/1.1 Montserrat; display: block; }
.week-head span { color: var(--muted); font-size: 15px; }
.cal { display: grid; gap: 12px; }
@media (min-width: 760px) { .cal { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .cal { grid-template-columns: repeat(3, 1fr); } }
.post { text-align: left; display: flex; flex-direction: column; gap: 10px; padding: 20px; border-radius: 22px; background: linear-gradient(160deg, var(--card2), var(--card)); border: 1px solid var(--line); color: var(--ink); cursor: pointer; font: inherit; transition: transform .25s, border-color .25s; }
.post:hover { transform: translateY(-3px); border-color: rgba(95,212,255,.5); }
.p-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; font-size: 13px; color: var(--muted); }
.p-day { font: 800 13px Montserrat; color: var(--cyan); letter-spacing: .06em; }
.badges { display: flex; gap: 6px; flex-wrap: wrap; }
.b { font: 700 11px/1 Inter; padding: 5px 8px; border-radius: 999px; background: rgba(95,212,255,.12); color: var(--cyan); }
.b.es { background: #f5a200; color: #2a1a00; }
.post h4 { font-size: 17px; line-height: 1.3; margin: 0; }
.post .hook { margin: 0; color: #c9d6f2; font-size: 15px; line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.p-plats { display: flex; gap: 5px; flex-wrap: wrap; margin-top: auto; }
.p-plats i { font-style: normal; font: 700 10.5px/1 Inter; padding: 4px 7px; border-radius: 6px; background: rgba(255,255,255,.07); color: var(--muted); }

/* modal */
.modal { width: min(820px, calc(100vw - 20px)); max-height: calc(100dvh - 30px); padding: 0; border: 0; border-radius: 26px; background: #fff; color: var(--navy); box-shadow: 0 40px 120px -30px rgba(0,0,0,.6); }
.modal::backdrop { background: rgba(2,13,38,.7); backdrop-filter: blur(4px); }
.m-head { position: sticky; top: 0; z-index: 2; display: flex; justify-content: space-between; gap: 12px; padding: 20px 22px 14px; background: #fff; border-bottom: 1px solid #e8eef8; }
.m-meta { font: 700 12.5px Inter; color: var(--dim); margin-bottom: 4px; }
.m-head h3 { margin: 0; font-size: 22px; }
.m-x { flex: none; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--lline); background: #fff; font-size: 24px; line-height: 1; cursor: pointer; color: var(--navy); }
.m-body { padding: 16px 22px 26px; }
.m-tabs { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; margin-bottom: 14px; }
.m-tab { flex: none; padding: 8px 12px; border-radius: 999px; border: 1px solid var(--lline); background: #fff; font: 700 13px Inter; cursor: pointer; color: var(--text); }
.m-tab[aria-selected="true"] { background: var(--navy); color: #fff; border-color: var(--navy); }
.m-pane { border: 1px solid var(--lline); border-radius: 18px; padding: 18px; background: var(--paper); }
.m-pane .lbl { font: 800 11px Montserrat; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); margin: 0 0 6px; }
.m-pane .txt { white-space: pre-wrap; margin: 0 0 14px; font-size: 15.5px; color: var(--navy); }
.m-pane .tags { color: var(--blue); font-size: 14px; margin: 0 0 14px; }
.m-pane .row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.copy { border: 0; background: var(--blue); color: #fff; font: 800 13px Montserrat; padding: 10px 14px; border-radius: 999px; cursor: pointer; }
.copy.ok { background: #12a36b; }
.m-prod { margin-top: 16px; }
.m-prod summary { cursor: pointer; font: 800 14px Montserrat; padding: 8px 0; }
.m-prod ol { margin: 8px 0 12px; padding-left: 20px; color: var(--text); }
.m-prod p { color: var(--text); margin: 0 0 8px; font-size: 15px; }
.link-out { font-size: 13px; word-break: break-all; color: var(--dim); }

/* reveal */
.rv { opacity: 0; transform: translateY(26px); transition: opacity .8s cubic-bezier(.16,1,.3,1), transform .8s cubic-bezier(.16,1,.3,1); }
.rv.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .rv { opacity: 1; transform: none; } }