/* Klixzy · Landing v4 — editorial con carácter (ver DESIGN.md), paleta de la plataforma, tipografía Nunito como el logo */

:root {
  --signal: #f23c24;
  --signal-btn: #dc2f1a;
  --signal-btn-h: #c42715;
  --signal-ink: #c92a16;
  --amber: #fbb034;
  --orange: #f7931e;

  --ink: #360802;
  --ink-2: #6b4a45;
  --sand: #e7dcdb;
  --blush: #fdedea;
  --paper: #ffffff;
  --cream: #fbf6f3;

  --cobalt: #477ee9;
  --emerald: #1fa85a;
  --coral: #fb2d54;

  --r-btn: 14px;
  --r-card: 20px;
  --r-xl: 32px;

  --sh-lift: 0 -4px 16px rgba(0, 0, 0, .05), 0 14px 32px -18px rgba(54, 8, 2, .18);
  --sh-btn: 0 1px 0 rgba(255, 255, 255, .28) inset, 0 12px 24px -10px rgba(220, 47, 26, .7);
  --ease: cubic-bezier(.22, .8, .3, 1);
  --font: 'Nunito', 'Inter', ui-sans-serif, system-ui, 'Segoe UI', Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font); font-size: 17px; line-height: 1.55; color: var(--ink); background: var(--paper); -webkit-font-smoothing: antialiased; overflow-x: clip; }
[hidden] { display: none !important; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: 0; padding: 0; }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure { margin: 0; padding: 0; }
ul, ol { list-style: none; }
h1, h2, h3, h4 { font-weight: 800; letter-spacing: -.02em; }
:focus-visible { outline: 3px solid rgba(242, 60, 36, .5); outline-offset: 3px; border-radius: 8px; }
::selection { background: rgba(242, 60, 36, .22); }

.ico { --ico-2: currentColor; width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.wrap { width: min(1200px, 100% - 40px); margin-inline: auto; }
.skip { position: absolute; left: 16px; top: -60px; z-index: 300; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 10px; transition: top .2s; }
.skip:focus { top: 12px; }

/* ================= Botones ================= */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 54px; padding: 0 26px; border-radius: var(--r-btn); font-weight: 800; font-size: 15px; letter-spacing: .005em; white-space: nowrap; transition: transform .25s var(--ease), background-color .2s, box-shadow .25s var(--ease), border-color .2s; }
.btn:has(.arr) { padding-right: 10px; }
.btn .arr { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: rgba(255, 255, 255, .22); transition: transform .3s var(--ease), background-color .2s; }
.btn .arr .ico { width: 18px; height: 18px; stroke-width: 2.2; }
.btn:hover .arr { transform: translateX(3px); background: rgba(255, 255, 255, .34); }
.btn-primary { background: linear-gradient(180deg, #e8402a, var(--signal-btn)); color: #fff; box-shadow: var(--sh-btn); }
.btn-primary:hover { background: linear-gradient(180deg, #dc3520, var(--signal-btn-h)); transform: translateY(-2px); }
.btn-soft { background: #fff; color: var(--ink); border: 1.5px solid var(--sand); }
.btn-soft .arr { background: var(--blush); color: var(--signal-ink); }
.btn-soft:hover { border-color: #e9b9b1; background: #fffaf9; transform: translateY(-2px); }
.btn-white { background: #fff; color: var(--ink); box-shadow: 0 14px 28px -14px rgba(54, 8, 2, .55); }
.btn-white .arr { background: var(--blush); color: var(--signal-ink); }
.btn-white:hover { transform: translateY(-2px); }
.btn-line-light { color: #fff; border: 1.5px solid rgba(255, 255, 255, .55); }
.btn-line-light:hover { background: rgba(255, 255, 255, .14); }
.btn-sm { min-height: 44px; padding: 0 18px; font-size: 14px; }
.btn-sm:has(.arr) { padding-right: 8px; }
.btn-sm .arr { width: 28px; height: 28px; border-radius: 9px; }

.link-arrow { display: inline-flex; align-items: center; gap: 8px; padding: 8px 2px; color: var(--signal-ink); font-weight: 800; font-size: 15px; background: linear-gradient(currentColor, currentColor) left calc(100% - 4px) / 100% 1.5px no-repeat; }
.link-arrow .ico { width: 18px; height: 18px; stroke-width: 2.2; transition: transform .3s var(--ease); }
.link-arrow:hover .ico { transform: translateX(4px); }

/* ================= Navegación ================= */
.nav { position: fixed; z-index: 100; top: 12px; left: 50%; transform: translateX(-50%); width: min(1200px, 100% - 24px); height: 64px; padding: 0 10px 0 22px; display: flex; align-items: center; justify-content: space-between; gap: 16px; border-radius: 84px; background: rgba(255, 255, 255, .72); backdrop-filter: saturate(1.6) blur(20px); -webkit-backdrop-filter: saturate(1.6) blur(20px); border: 1px solid rgba(231, 220, 219, .8); transition: box-shadow .3s, background-color .3s; }
.nav.is-scrolled { background: rgba(255, 255, 255, .9); box-shadow: 0 14px 34px -18px rgba(54, 8, 2, .38); }
.brand img { height: 31px; width: auto; }
.nav-links { display: none; gap: 2px; }
.nav-links a { padding: 9px 15px; border-radius: 12px; font-size: 14.5px; font-weight: 700; transition: background-color .2s, color .2s; }
.nav-links a:hover { background: var(--blush); color: var(--signal-ink); }
.nav-cta { display: none; }
.menu-btn { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 14px; background: var(--blush); }
.drawer { position: fixed; z-index: 99; top: 88px; left: 12px; right: 12px; padding: 12px; border-radius: 24px; background: rgba(255, 255, 255, .97); border: 1px solid var(--sand); box-shadow: 0 30px 60px -24px rgba(54, 8, 2, .4); opacity: 0; transform: translateY(-8px); visibility: hidden; transition: opacity .2s, transform .25s var(--ease), visibility .2s; }
.drawer.is-open { opacity: 1; transform: none; visibility: visible; }
.drawer a:not(.btn) { display: block; padding: 14px; border-radius: 12px; font-size: 18px; font-weight: 700; }
.drawer a:not(.btn):hover { background: var(--blush); }
.drawer .btn { width: 100%; margin-top: 8px; }
@media (min-width: 980px) { .nav-links, .nav-cta { display: flex; } .menu-btn, .drawer { display: none; } }

/* ================= Hero ================= */
.hero { position: relative; padding: 132px 0 88px; overflow: hidden; }
.glow { position: absolute; z-index: -1; border-radius: 50%; filter: blur(90px); pointer-events: none; }
.glow-1 { width: 560px; height: 560px; right: -160px; top: -40px; background: rgba(247, 147, 30, .30); }
.glow-2 { width: 480px; height: 480px; left: -200px; top: 420px; background: rgba(242, 60, 36, .15); }
.kick { display: inline-flex; align-items: center; gap: 10px; font-size: 14.5px; font-weight: 700; color: var(--ink-2); }
.kick::before { content: ''; width: 10px; height: 10px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 0 5px rgba(242, 60, 36, .16); }
.display { margin-top: 20px; font-size: clamp(2.8rem, 8.6vw, 6.6rem); line-height: 1; letter-spacing: -.03em; font-weight: 800; max-width: 15ch; }
.mark { position: relative; display: inline-block; color: var(--signal); }
.mark svg { position: absolute; left: -1%; bottom: -.14em; width: 102%; height: .26em; fill: none; stroke: currentColor; stroke-width: 5; stroke-linecap: round; opacity: .9; overflow: visible; }
.hero-row { margin-top: 44px; display: grid; gap: 28px; align-items: end; }
.lead { font-size: clamp(1.1rem, 2vw, 1.4rem); line-height: 1.45; color: var(--ink-2); max-width: 38ch; font-weight: 500; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; }
@media (min-width: 900px) { .hero-row { grid-template-columns: 1.1fr 1fr; gap: 64px; } .hero-actions { justify-content: flex-end; } }

.stage { position: relative; margin-top: 64px; }
.window { padding: 10px; border-radius: 34px; background: linear-gradient(180deg, rgba(247, 59, 32, .14), rgba(247, 147, 30, .08)); box-shadow: 0 50px 90px -40px rgba(176, 40, 20, .55), 0 0 0 1px rgba(247, 59, 32, .12) inset; }
.window img, .shot img { width: 100%; height: auto; aspect-ratio: 1600 / 955; }
.window img { border-radius: 24px; box-shadow: 0 0 0 1px rgba(54, 8, 2, .08), 0 24px 40px -24px rgba(54, 8, 2, .4); background: #fff; }
.shot { border-radius: 16px; overflow: hidden; background: #fff; box-shadow: 0 0 0 1px rgba(54, 8, 2, .1), 0 30px 60px -28px rgba(54, 8, 2, .5); }
.shot-2 { display: none; position: absolute; width: 40%; right: -22px; bottom: -52px; }
.glass { position: absolute; display: none; align-items: center; gap: 12px; padding: 10px 20px 10px 10px; border-radius: 20px; background: rgba(255, 255, 255, .74); backdrop-filter: blur(18px) saturate(1.5); -webkit-backdrop-filter: blur(18px) saturate(1.5); border: 1px solid rgba(255, 255, 255, .9); box-shadow: 0 10px 28px rgba(247, 59, 32, .14), 0 2px 8px rgba(247, 59, 32, .06); font-size: 14px; font-weight: 800; line-height: 1.25; }
.glass small { display: block; margin-top: 2px; font-size: 12px; font-weight: 600; color: var(--ink-2); }
.glass .dot { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 14px; }
.g1 { left: -34px; top: 62%; } .g2 { right: -26px; top: 7%; }
.d-or { background: #ffe3dc; color: var(--signal); --ico-2: var(--orange); } .d-gr { background: #dcf6e8; color: var(--emerald); --ico-2: #0b6b3a; }
.glass .dot .ico { width: 24px; height: 24px; }
@keyframes flota { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@media (min-width: 1000px) { .shot-2 { display: block; } .glass { display: flex; animation: flota 7s ease-in-out infinite; } .g2 { animation-delay: -3s; } .stage { margin-bottom: 40px; } }

/* ================= Secciones ================= */
.sec { padding: 112px 0; position: relative; }
h2 { font-size: clamp(2rem, 4.6vw, 3.6rem); line-height: 1.06; letter-spacing: -.025em; max-width: 20ch; }
.sub { margin-top: 20px; font-size: clamp(1.05rem, 1.7vw, 1.25rem); line-height: 1.5; color: var(--ink-2); max-width: 48ch; font-weight: 500; }
.head { margin-bottom: 64px; }
.head.center { text-align: center; } .head.center h2, .head.center .sub { margin-inline: auto; }
.under { position: relative; display: inline-block; }
.under svg { position: absolute; left: -2%; bottom: -.16em; width: 104%; height: .24em; fill: none; stroke: var(--signal); stroke-width: 5; stroke-linecap: round; overflow: visible; opacity: .9; }

.panel-round { margin-inline: 12px; border-radius: 48px; }

/* Problema */
.problem { background: var(--blush); overflow: hidden; }
.problem::before { content: ''; position: absolute; right: -80px; top: -80px; width: 340px; height: 340px; border-radius: 50%; background: radial-gradient(closest-side, rgba(247, 147, 30, .32), transparent); pointer-events: none; }
.asks { margin-top: 48px; border-top: 1px solid rgba(54, 8, 2, .16); }
.ask { padding: 26px 0; border-bottom: 1px solid rgba(54, 8, 2, .16); font-size: clamp(1.5rem, 3.6vw, 2.7rem); line-height: 1.12; letter-spacing: -.025em; font-weight: 700; display: flex; gap: 18px; align-items: baseline; }
.ask::before { content: counter(a, decimal-leading-zero); counter-increment: a; flex: none; font-size: 14px; font-weight: 800; color: var(--signal-ink); letter-spacing: .05em; }
.asks { counter-reset: a; }
.ask:nth-child(2) { padding-left: clamp(0px, 6vw, 100px); } .ask:nth-child(3) { padding-left: clamp(0px, 12vw, 200px); }
.answer { margin-top: 44px; display: flex; flex-wrap: wrap; gap: 20px 40px; align-items: center; justify-content: space-between; }
.answer p { font-size: clamp(1.15rem, 2.1vw, 1.5rem); line-height: 1.3; letter-spacing: -.015em; max-width: 30ch; font-weight: 700; }

/* Vitrina con pestañas */
.showcase { background: linear-gradient(180deg, #fff, rgba(247, 59, 32, .05) 25%, rgba(247, 59, 32, .05) 75%, #fff); }
.showcase-grid { display: grid; gap: 28px; align-items: start; }
.segment { display: flex; gap: 10px; overflow-x: auto; padding: 4px 2px 10px; scrollbar-width: thin; }
.seg { flex: none; min-width: 230px; text-align: left; padding: 16px 20px; border-radius: 18px; background: #fff; border: 1.5px solid var(--sand); transition: border-color .2s, box-shadow .25s, background-color .25s, transform .25s var(--ease); }
.seg strong { display: block; font-size: 1.02rem; font-weight: 800; letter-spacing: -.01em; }
.seg span { display: block; margin-top: 3px; font-size: .88rem; font-weight: 500; line-height: 1.35; color: var(--ink-2); }
.seg:hover { border-color: #f1b3a8; transform: translateX(3px); }
.seg[aria-selected='true'] { border-color: var(--signal); background: var(--blush); box-shadow: 0 0 0 4px rgba(242, 60, 36, .12), 0 14px 26px -16px rgba(242, 60, 36, .6); }
.seg[aria-selected='true'] strong { color: var(--signal-ink); }
@media (min-width: 1000px) {
  .showcase-grid { grid-template-columns: 330px 1fr; gap: 36px; }
  .segment { flex-direction: column; overflow: visible; padding: 0; }
  .seg { min-width: 0; }
}
.panel[hidden] { display: none; }
.panel img { animation: aparece .45s var(--ease); }
@keyframes aparece { from { opacity: 0; transform: translateY(10px) scale(.992); } to { opacity: 1; transform: none; } }

/* Flujo */
.flow-grid { display: grid; gap: 48px; }
.steps { counter-reset: p; display: grid; gap: 12px; }
.step { counter-increment: p; position: relative; display: grid; grid-template-columns: 52px 1fr; gap: 2px 18px; padding: 22px 24px; border-radius: 22px; background: #fff; border: 1px solid var(--sand); box-shadow: var(--sh-lift); transition: transform .3s var(--ease), border-color .2s; }
.step:hover { transform: translateX(6px); border-color: #f1b3a8; }
.step::before { content: counter(p); grid-row: span 3; display: grid; place-items: center; width: 52px; height: 52px; border-radius: 16px; font-size: 1.3rem; font-weight: 800; color: #fff; background: linear-gradient(135deg, #ee4a2c, var(--orange)); box-shadow: 0 10px 20px -10px rgba(242, 60, 36, .7); }
.step h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); line-height: 1.15; align-self: end; }
.step p { grid-column: 2; color: var(--ink-2); max-width: 52ch; font-weight: 500; }
.step em { grid-column: 2; justify-self: start; margin-top: 6px; font-style: normal; font-size: 12.5px; font-weight: 800; padding: 3px 12px; border-radius: 999px; background: var(--blush); color: var(--signal-ink); }
@media (min-width: 1000px) { .flow-grid { grid-template-columns: 5fr 7fr; gap: 88px; } .flow-aside { position: sticky; top: 112px; align-self: start; } }

/* Control */
.control { background: var(--cream); }
.ctrl-grid { display: grid; gap: 40px; }
.roles { padding: 10px 28px; border-radius: 28px; background: #fff; box-shadow: var(--sh-lift); border: 1px solid rgba(231, 220, 219, .7); }
.role { display: grid; grid-template-columns: 54px 1fr; gap: 4px 14px; padding: 20px 0; border-bottom: 1px solid var(--sand); align-items: baseline; }
.role:last-child { border-bottom: 0; }
.role b { grid-row: span 2; font-size: 15px; font-weight: 800; color: var(--signal-ink); font-variant-numeric: tabular-nums; }
.role h3 { font-size: clamp(1.15rem, 1.8vw, 1.4rem); }
.role p { color: var(--ink-2); font-size: .97rem; font-weight: 500; }
.role .bar { grid-column: 2; display: block; height: 6px; margin-top: 8px; border-radius: 6px; background: var(--blush); overflow: hidden; }
.role .bar::after { content: ''; display: block; height: 100%; width: var(--w); border-radius: 6px; background: linear-gradient(90deg, var(--signal), var(--orange)); }
.roles-note { margin-top: 18px; font-size: .95rem; color: var(--ink-2); font-weight: 500; }
.trio { margin-top: 56px; display: grid; gap: 18px; }
.trio > div { padding: 28px; border-radius: 22px; background: #fff; box-shadow: var(--sh-lift); border: 1px solid rgba(231, 220, 219, .7); transition: transform .35s var(--ease); }
.trio > div:hover { transform: translateY(-6px); }
.trio .ic { display: grid; place-items: center; width: 58px; height: 58px; border-radius: 19px; background: linear-gradient(150deg, #fff 0%, #ffe7e1 100%); color: var(--signal); --ico-2: var(--orange); box-shadow: 0 0 0 1px rgba(242, 60, 36, .16) inset, 0 12px 22px -12px rgba(242, 60, 36, .6); transition: transform .4s var(--ease); }
.trio > div:hover .ic { transform: rotate(-6deg) scale(1.06); }
.trio .ic .ico { width: 30px; height: 30px; }
.trio h4 { margin-top: 20px; font-size: 1.25rem; }
.trio p { margin-top: 8px; color: var(--ink-2); font-size: .97rem; font-weight: 500; }
@media (min-width: 900px) { .ctrl-grid { grid-template-columns: 5fr 7fr; gap: 80px; } .trio { grid-template-columns: repeat(3, 1fr); } }

/* Grupo */
.group-wrap { padding: 0; }
.group-box { position: relative; overflow: hidden; border-radius: var(--r-xl); padding: 48px 28px; background: var(--ink); color: #fff; display: grid; gap: 44px; align-items: center; }
.group-box::before { content: ''; position: absolute; right: -120px; top: -120px; width: 480px; height: 480px; border-radius: 50%; background: radial-gradient(closest-side, rgba(242, 60, 36, .55), transparent); }
.group-box::after { content: ''; position: absolute; left: -100px; bottom: -160px; width: 420px; height: 420px; border-radius: 50%; background: radial-gradient(closest-side, rgba(251, 176, 52, .26), transparent); }
.group-box > * { position: relative; z-index: 1; }
.group-box h2 { font-size: clamp(2rem, 4.4vw, 3.4rem); max-width: 14ch; }
.group-box .sub { color: rgba(255, 255, 255, .8); }
.group-box .btn { margin-top: 32px; }
.g-list { display: grid; gap: 12px; }
.g-item { display: flex; gap: 16px; align-items: center; padding: 18px 20px; border-radius: 20px; background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .14); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); transition: background-color .25s, transform .3s var(--ease); }
.g-item:hover { background: rgba(255, 255, 255, .13); transform: translateX(6px); }
.g-item .ic { display: grid; place-items: center; flex: none; width: 52px; height: 52px; border-radius: 17px; background: linear-gradient(150deg, rgba(255, 255, 255, .22), rgba(255, 255, 255, .06)); color: #ffc2b6; --ico-2: #fbb034; box-shadow: 0 0 0 1px rgba(255, 255, 255, .18) inset; }
.g-item .ic .ico { width: 26px; height: 26px; }
.g-item h3 { font-size: 1.1rem; } .g-item p { margin-top: 2px; font-size: .92rem; color: rgba(255, 255, 255, .74); font-weight: 500; }
@media (min-width: 640px) { .group-box { padding: 64px 48px; } } @media (min-width: 1000px) { .group-box { grid-template-columns: 1fr 1fr; gap: 72px; padding: 80px 72px; } }

/* Planes */
.plans { display: grid; gap: 20px; align-items: stretch; }
.plan { display: flex; flex-direction: column; padding: 34px 30px 30px; border-radius: 28px; background: #fff; box-shadow: var(--sh-lift); border: 1px solid rgba(231, 220, 219, .8); transition: transform .35s var(--ease); }
.plan:hover { transform: translateY(-6px); }
.plan.hl { background: linear-gradient(180deg, #fff1ed, var(--blush)); border-color: #f4b8ad; box-shadow: 0 10px 28px rgba(247, 59, 32, .14), 0 40px 70px -40px rgba(242, 60, 36, .55); }
.plan h3 { font-size: 1.9rem; }
.plan .for { margin-top: 6px; color: var(--ink-2); font-size: .97rem; min-height: 3em; font-weight: 500; }
.price { margin: 24px 0; padding: 18px 0; border-block: 1px dashed rgba(54, 8, 2, .2); font-size: 1.4rem; font-weight: 800; letter-spacing: -.015em; line-height: 1.2; }
.price small { display: block; margin-top: 5px; font-size: .85rem; font-weight: 600; letter-spacing: 0; color: var(--ink-2); }
.plan li { display: flex; gap: 10px; padding: 6px 0; font-size: .97rem; font-weight: 600; }
.plan li::before { content: ''; flex: none; width: 20px; height: 20px; margin-top: 2px; border-radius: 50%; background: #dcf6e8 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%231fa85a' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 10.5 2.5 2.5L14 7.5'/%3E%3C/svg%3E") center/20px no-repeat; }
.plan ul { margin-bottom: 28px; }
.plan .btn { margin-top: auto; }
.note { margin-top: 28px; color: var(--ink-2); font-weight: 500; }
@media (min-width: 900px) { .plans { grid-template-columns: repeat(3, 1fr); } }

/* FAQ */
.faq-grid { display: grid; gap: 40px; }
.faq { display: grid; gap: 10px; }
.faq details { border-radius: 18px; background: #fff; border: 1px solid var(--sand); transition: border-color .2s, box-shadow .2s; }
.faq details[open] { border-color: #f1b3a8; box-shadow: var(--sh-lift); }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 20px 22px; font-size: clamp(1.05rem, 1.7vw, 1.2rem); font-weight: 800; letter-spacing: -.01em; line-height: 1.3; cursor: pointer; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--signal-ink); }
.faq summary .ico { width: 36px; height: 36px; padding: 9px; border-radius: 11px; background: var(--blush); color: var(--signal); stroke-width: 2.2; transition: transform .35s var(--ease), background-color .25s, color .25s; }
.faq details[open] summary .ico { transform: rotate(135deg); background: var(--signal-btn); color: #fff; }
.faq details p { padding: 0 60px 22px 22px; color: var(--ink-2); max-width: 62ch; font-weight: 500; }
@media (min-width: 1000px) { .faq-grid { grid-template-columns: 4fr 7fr; gap: 80px; } .faq-grid h2 { position: sticky; top: 112px; align-self: start; } }

/* Contacto */
.cta { padding: 64px 0 96px; }
.cta-box { position: relative; overflow: hidden; border-radius: 44px; padding: 48px 24px; color: #fff; display: grid; gap: 44px; align-items: center; background: radial-gradient(120% 140% at 100% 0%, #ff8a2a 0%, rgba(255, 138, 42, 0) 55%), radial-gradient(90% 120% at 0% 100%, #b92a20 0%, rgba(185, 42, 32, 0) 60%), var(--signal-btn); box-shadow: 0 50px 90px -40px rgba(200, 40, 20, .6); }
.cta-box::before { content: ''; position: absolute; inset: 0; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40'%3E%3Ccircle cx='2' cy='2' r='1.2' fill='white' fill-opacity='.2'/%3E%3C/svg%3E"); mask-image: linear-gradient(120deg, #000, transparent 55%); -webkit-mask-image: linear-gradient(120deg, #000, transparent 55%); pointer-events: none; }
.cta-box > * { position: relative; }
.cta-box h2 { font-size: clamp(2.3rem, 5.2vw, 4.2rem); max-width: 12ch; }
.cta-box .sub { color: rgba(255, 255, 255, .92); }
.cta-direct { margin-top: 30px; display: grid; grid-template-columns: minmax(0, 1fr); justify-items: stretch; gap: 12px; max-width: 340px; }
.form { padding: 28px 24px; border-radius: 28px; background: rgba(255, 255, 255, .97); color: var(--ink); box-shadow: 0 40px 70px -34px rgba(54, 8, 2, .6); display: grid; gap: 14px; }
.form h3 { font-size: 1.55rem; }
.form-grid { display: grid; gap: 14px; }
.field label { display: block; margin: 0 0 6px 4px; font-size: 13px; font-weight: 700; color: var(--ink-2); }
.field input, .field select, .field textarea { width: 100%; min-height: 54px; padding: 0 18px; border-radius: 16px; border: 1.5px solid transparent; background: rgba(247, 59, 32, .06); font: inherit; font-weight: 600; font-size: 16px; color: var(--ink); transition: border-color .2s, background-color .2s, box-shadow .2s; appearance: none; -webkit-appearance: none; }
.field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' fill='none' stroke='%23360802' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 8 5 5 5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 44px; }
.field textarea { min-height: 104px; padding: 16px 18px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: #a08b87; font-weight: 500; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; background-color: #fff; border-color: var(--signal); box-shadow: 0 0 0 4px rgba(242, 60, 36, .14); }
.field .err { display: none; margin: 6px 0 0 4px; font-size: 13px; font-weight: 600; color: #b91c1c; }
.field.invalid input { border-color: #dc2626; background-color: #fff5f5; } .field.invalid .err { display: block; }
.form .btn { width: 100%; }
.hint { font-size: 13px; color: var(--ink-2); text-align: center; font-weight: 500; }
/* Aviso de error del envío */
.form-msg { display: none; align-items: flex-start; gap: 10px; padding: 14px 16px; border-radius: 14px; background: #fdecea; border: 1px solid #f6c6bf; color: #a1210f; font-size: 14px; font-weight: 700; }
.form-msg.show { display: flex; }
.form-msg .ico { width: 20px; height: 20px; flex: none; margin-top: 1px; }

/* Confirmación de envío: reemplaza al formulario */
.form.sent > :not(.form-ok) { display: none; }
.form-ok { display: none; justify-items: center; text-align: center; gap: 14px; padding: 8px 0; }
.form.sent .form-ok { display: grid; animation: okIn .6s var(--ease) both; }
.form-ok h3 { font-size: 1.7rem; line-height: 1.15; outline: none; }
.form-ok p { color: var(--ink-2); font-weight: 500; max-width: 34ch; }
.form-ok strong { color: var(--ink); font-weight: 800; overflow-wrap: anywhere; }
.ok-badge { position: relative; width: 84px; height: 84px; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(160deg, #3bcf80, var(--emerald)); box-shadow: 0 16px 30px -12px rgba(31, 168, 90, .7); animation: okPop .6s .1s var(--ease) both; }
.ok-badge::after { content: ""; position: absolute; inset: -8px; border-radius: 50%; border: 2px solid rgba(31, 168, 90, .35); animation: okRing 1.8s .5s ease-out 2 both; }
.ok-badge path { stroke-dasharray: 40; stroke-dashoffset: 40; animation: okDraw .5s .45s ease-out forwards; }
.ok-steps { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 4px; }
.ok-steps li { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px 6px 6px; border-radius: 999px; background: var(--blush); font-size: 13px; font-weight: 700; color: var(--ink); }
.ok-steps span { display: grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: var(--signal-btn); color: #fff; font-size: 12px; font-weight: 800; }
.ok-again { margin-top: 6px; font-size: 14px; font-weight: 800; color: var(--signal-ink); text-decoration: underline; text-underline-offset: 4px; }
.ok-again:hover { color: var(--signal-btn-h); }
@keyframes okIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
@keyframes okPop { from { transform: scale(.4); opacity: 0; } 60% { transform: scale(1.08); } to { transform: scale(1); opacity: 1; } }
@keyframes okRing { from { transform: scale(.85); opacity: 1; } to { transform: scale(1.35); opacity: 0; } }
@keyframes okDraw { to { stroke-dashoffset: 0; } }
@media (prefers-reduced-motion: reduce) { .form.sent .form-ok, .ok-badge, .ok-badge::after, .ok-badge path { animation: none; } .ok-badge path { stroke-dashoffset: 0; } .ok-badge::after { display: none; } }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
@media (min-width: 640px) { .cta-box { padding: 64px 48px; } .form { padding: 36px; } .form-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1000px) { .cta-box { grid-template-columns: 1fr 1fr; gap: 64px; padding: 80px 72px; } }

/* Pie */
.footer { position: relative; padding: 24px 0 0; overflow: hidden; text-align: center; }
.foot-cta { display: flex; flex-direction: column; align-items: center; gap: 28px; }
.footer .big-slogan { margin: 0 auto; font-size: clamp(2.6rem, 8vw, 6.4rem); line-height: 1; letter-spacing: -.035em; font-weight: 800; max-width: 14ch; color: var(--ink); text-wrap: balance; }
.big-slogan span { color: var(--signal); }
.foot-brand { margin-top: 72px; padding-top: 48px; border-top: 1px solid var(--sand); display: flex; flex-direction: column; align-items: center; }
.foot-brand img { height: 38px; width: auto; }
.footer .foot-brand p { margin: 14px auto 0; max-width: 40ch; color: var(--ink-2); font-size: .98rem; font-weight: 500; }
.foot-links { margin-top: 28px; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.foot-links a { padding: 10px 18px; border-radius: 999px; background: var(--blush); font-size: .95rem; font-weight: 700; color: var(--ink); transition: background-color .2s, color .2s, transform .25s var(--ease); }
.foot-links a:hover { background: var(--signal-btn); color: #fff; transform: translateY(-2px); }
.foot-bottom { margin-top: 36px; padding: 22px 0 8px; border-top: 1px solid var(--sand); font-size: .88rem; color: var(--ink-2); font-weight: 600; }
.wordmark { margin-top: 8px; font-size: clamp(5rem, 25vw, 22rem); line-height: .78; letter-spacing: -.06em; font-weight: 900; text-align: center; color: transparent; background: linear-gradient(180deg, rgba(242, 60, 36, .18), rgba(247, 147, 30, 0) 90%); -webkit-background-clip: text; background-clip: text; user-select: none; padding-bottom: .02em; }

/* Revelado */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .75s var(--ease), transform .75s var(--ease); transition-delay: var(--d, 0ms); }
.js .reveal.in { opacity: 1; transform: none; }

@media (max-width: 640px) {
  .sec { padding: 72px 0; } .head { margin-bottom: 40px; }
  .hero { padding-top: 112px; padding-bottom: 56px; } .stage { margin-top: 44px; }
  .window { padding: 6px; border-radius: 22px; } .window img { border-radius: 16px; }
  .panel-round { margin-inline: 6px; border-radius: 30px; }
  .btn:not(.btn-sm) { width: 100%; } .hero-actions .link-arrow { margin-inline: auto; }
  .roles { padding: 6px 20px; } .group-box, .cta-box { border-radius: 30px; }
  .ask { flex-direction: column; gap: 6px; } .ask:nth-child(n) { padding-left: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}