/* Embudo Editor IA · Anthony Hunt
   Tokens: branding Anthony Hunt/anthony-hunt-design-system.html. Tipografía única: Poppins. Sin emojis: solo SVG. */
:root {
  --black: #000; --white: #fff;
  --gold: #d0a26d; --gold-dark: #b88852; --gold-light: #e8c99a; --gold-xlight: #f4e4cc;
  --gold-subtle: rgba(208,162,109,.07); --gold-subtle2: rgba(208,162,109,.12);
  --gold-border: rgba(208,162,109,.18); --gold-border2: rgba(208,162,109,.35);
  --gray-950: #080808; --gray-900: #0f0f0f; --gray-850: #141414; --gray-800: #1a1a1a;
  --gray-750: #202020; --gray-700: #272727; --gray-600: #363636; --gray-500: #555;
  --gray-400: #808080; --gray-300: #aaa; --gray-200: #ccc;
  --font: 'Poppins', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'Courier New', monospace;
  --r-sm: 6px; --r-md: 10px; --r-lg: 16px; --r-xl: 24px; --r-full: 9999px;
  --ease: cubic-bezier(.16, 1, .3, 1); --dur: .28s;
  --shadow-gold: 0 0 40px rgba(208,162,109,.15); --shadow-deep: 0 20px 60px rgba(0,0,0,.8);
  --gutter: 16px; --wrap: 1160px;
  --ok: #7fcf9c; --warn: #e6b45a;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--black); color: var(--gray-200); font-family: var(--font); font-size: 15px; line-height: 1.65; font-weight: 400; overflow-x: hidden; }
img, video, svg { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, h4 { margin: 0; color: var(--white); font-weight: 800; letter-spacing: -.03em; line-height: 1.08; text-wrap: balance; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 4px; }
.skip { position: absolute; left: -9999px; top: 8px; background: var(--gold); color: #000; padding: 10px 16px; border-radius: var(--r-sm); font-weight: 700; z-index: 200; }
.skip:focus { left: 8px; }
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding-inline: var(--gutter); }
.narrow { max-width: 760px; }
.center { text-align: center; }
.gold { color: var(--gold); }
.muted { color: var(--gray-300); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* tipografía */
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: 11px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--gold); }
.eyebrow::before { content: ''; width: 22px; height: 2px; background: var(--gold); border-radius: 2px; }
.h1 { font-size: clamp(34px, 7.4vw, 66px); letter-spacing: -.04em; line-height: 1.02; }
.h2 { font-size: clamp(27px, 4.6vw, 44px); }
.h3 { font-size: clamp(18px, 2.4vw, 22px); letter-spacing: -.02em; }
.lead { font-size: clamp(15.5px, 2vw, 18px); color: var(--gray-200); max-width: 58ch; }
.hl { background: linear-gradient(transparent 62%, var(--gold-subtle2) 62%); color: var(--gold-light); padding-inline: .08em; }

/* botones */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 14px 28px; border-radius: var(--r-full); font-family: var(--font); font-size: 15px; font-weight: 700; letter-spacing: -.01em; text-decoration: none; border: 1.5px solid transparent; cursor: pointer; transition: transform var(--dur) var(--ease), background var(--dur) var(--ease), border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease); }
.btn svg { width: 18px; height: 18px; flex: none; transition: transform var(--dur) var(--ease); }
.btn-primary { background: var(--gold); color: #000; box-shadow: var(--shadow-gold); }
.btn-primary:hover { background: var(--gold-light); transform: translateY(-2px); box-shadow: 0 10px 40px rgba(208,162,109,.28); }
.btn-primary:hover svg { transform: translateX(3px); }
.btn-ghost { background: transparent; color: var(--white); border-color: var(--gold-border2); }
.btn-ghost:hover { border-color: var(--gold); background: var(--gold-subtle); }
.btn-block { width: 100%; }
.btn-lg { min-height: 58px; font-size: 16px; padding-inline: 34px; }
.btn[aria-disabled="true"] { opacity: .55; pointer-events: none; }
.text-link { color: var(--gray-400); font-size: 13px; text-decoration: underline; text-underline-offset: 3px; background: none; border: 0; font-family: var(--font); cursor: pointer; padding: 10px; }
.text-link:hover { color: var(--gray-200); }

/* header */
.top { position: sticky; top: 0; z-index: 50; background: rgba(0,0,0,.82); backdrop-filter: blur(14px); border-bottom: 1px solid var(--gold-border); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; min-height: 64px; gap: 16px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--white); font-weight: 800; letter-spacing: -.02em; font-size: 15px; }
.brand img { width: 30px; height: 30px; }
.brand small { display: block; font-size: 10px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--gold); line-height: 1; margin-top: 3px; }
.top .btn { min-height: 42px; padding: 8px 20px; font-size: 13px; }

/* hero */
.hero { position: relative; padding: 48px 0 56px; overflow: hidden; }
.hero::before { content: ''; position: absolute; width: 640px; height: 640px; right: -180px; top: -140px; background: radial-gradient(closest-side, rgba(208,162,109,.18), transparent 70%); pointer-events: none; }
.hero::after { content: ''; position: absolute; width: 520px; height: 520px; left: -220px; bottom: -200px; background: radial-gradient(closest-side, rgba(208,162,109,.07), transparent 70%); pointer-events: none; }
.hero-grid { position: relative; z-index: 1; display: grid; gap: 40px; align-items: center; }
.hero-copy { display: grid; gap: 22px; justify-items: start; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--gold-border2); border-radius: var(--r-full); padding: 7px 14px; font-size: 12.5px; font-weight: 600; color: var(--gold-light); background: var(--gold-subtle); }
.chip svg { width: 14px; height: 14px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.assure { display: flex; flex-wrap: wrap; gap: 6px 22px; font-size: 13px; color: var(--gray-300); }
.assure li { display: inline-flex; align-items: center; gap: 8px; }
.assure svg { width: 16px; height: 16px; color: var(--gold); flex: none; }
.byline { display: flex; align-items: center; gap: 12px; font-size: 13px; color: var(--gray-300); }
.byline img { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; object-position: 50% 20%; border: 1.5px solid var(--gold-border2); }
.byline b { color: var(--white); font-weight: 600; }

/* secciones */
.sec { padding: 72px 0; position: relative; }
.sec.alt { background: var(--gray-950); border-block: 1px solid var(--gold-border); }
.sec-head { display: grid; gap: 14px; margin-bottom: 40px; justify-items: start; }
.sec-head.center { justify-items: center; text-align: center; }
.below { content-visibility: auto; contain-intrinsic-size: auto 700px; }

/* escenario / demostración */
.stage { display: grid; gap: 28px; align-items: center; }
#demo .stage { max-width: 940px; margin-inline: auto; }
.stage-list { display: grid; gap: 10px; }
.cmd { display: grid; grid-template-columns: 38px 1fr; gap: 14px; align-items: center; text-align: left; width: 100%; background: var(--gray-900); border: 1px solid var(--gold-border); border-radius: var(--r-lg); padding: 14px 16px; color: var(--gray-200); font-family: var(--font); cursor: pointer; transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), transform var(--dur) var(--ease); }
.cmd:hover { border-color: var(--gold-border2); transform: translateX(3px); }
.cmd[aria-pressed="true"] { border-color: var(--gold); background: var(--gold-subtle2); color: var(--white); }
.cmd-n { width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: var(--gray-800); border: 1px solid var(--gold-border2); font-weight: 700; font-size: 13px; color: var(--gold); }
.cmd[aria-pressed="true"] .cmd-n { background: var(--gold); color: #000; border-color: var(--gold); }
.cmd-t { font-weight: 600; font-size: 14.5px; line-height: 1.35; }
.cmd-t small { display: block; font-weight: 400; font-size: 12px; color: var(--gray-400); margin-top: 2px; }
.stage-note { font-size: 12px; color: var(--gray-400); display: flex; gap: 8px; align-items: flex-start; }
.stage-note svg { width: 14px; height: 14px; margin-top: 3px; color: var(--gold); flex: none; }
.phone-col { display: grid; gap: 14px; justify-items: center; }
.phone { --w: min(300px, 78vw); width: var(--w); aspect-ratio: 9 / 16; perspective: 1100px; position: relative; }
.phone-shell { position: absolute; inset: 0; border-radius: 34px; border: 1.5px solid var(--gold-border2); background: #050505; padding: 10px; box-shadow: var(--shadow-deep), var(--shadow-gold); }
.phone-shell::before { content: ''; position: absolute; top: 14px; left: 50%; width: 70px; height: 5px; margin-left: -35px; border-radius: 4px; background: var(--gray-700); z-index: 9; }
.vid { position: relative; width: 100%; height: 100%; border-radius: 26px; overflow: hidden; transform-style: preserve-3d; transition: transform 1s var(--ease); background: #0a0a0a; }
.lyr { position: absolute; inset: 0; transition: transform 1s var(--ease), opacity .6s var(--ease), filter .6s var(--ease); }
.lyr-bg { background: radial-gradient(120% 90% at 50% 20%, #2a2418 0%, #0d0b08 70%); }
.lyr-bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(160deg, #e8c99a 0%, #d0a26d 45%, #8a6034 100%); opacity: 0; transition: opacity .8s var(--ease); }
.lyr-person { display: grid; align-items: end; }
.lyr-person img { width: 100%; height: 74%; object-fit: cover; object-position: 50% 10%; -webkit-mask-image: radial-gradient(75% 70% at 50% 42%, #000 52%, transparent 100%); mask-image: radial-gradient(75% 70% at 50% 42%, #000 52%, transparent 100%); }
.lyr-text { display: grid; place-items: start center; padding-top: 22%; opacity: 0; transform: translateY(14px); }
.lyr-text span { font-weight: 800; font-size: clamp(46px, 14vw, 70px); letter-spacing: -.05em; line-height: .9; color: transparent; -webkit-text-stroke: 2px var(--gold-light); text-align: center; text-transform: uppercase; }
.lyr-imgs { opacity: 0; }
.shot { position: absolute; width: 38%; aspect-ratio: 4/5; border-radius: 12px; background: linear-gradient(145deg, #202020, #0e0e0e); border: 1px solid var(--gold-border2); display: grid; place-items: center; color: var(--gold); box-shadow: 0 10px 30px rgba(0,0,0,.6); transform: scale(.6); opacity: 0; transition: transform .6s var(--ease), opacity .4s var(--ease); }
.shot svg { width: 46%; height: 46%; }
.shot.a { left: 6%; top: 34%; }
.shot.b { right: 6%; top: 46%; }
.lyr-icons { opacity: 0; }
.ico { position: absolute; width: 40px; height: 40px; border-radius: 50%; background: rgba(0,0,0,.72); border: 1px solid var(--gold); display: grid; place-items: center; color: var(--gold-light); animation: bob 3.2s ease-in-out infinite; }
.ico svg { width: 20px; height: 20px; }
.ico.i1 { left: 8%; top: 24%; } .ico.i2 { right: 10%; top: 30%; animation-delay: -1.1s; } .ico.i3 { left: 14%; top: 56%; animation-delay: -2s; }
@keyframes bob { 50% { transform: translateY(-7px); } }
.lyr-subs { display: grid; align-content: end; justify-items: center; padding: 0 12px 11%; opacity: 0; }
.subs { background: rgba(0,0,0,.78); border: 1px solid var(--gold-border2); border-radius: 12px; padding: 8px 14px; font-weight: 800; font-size: 15px; letter-spacing: -.02em; color: #fff; text-align: center; line-height: 1.25; max-width: 92%; }
.subs i { font-style: normal; color: var(--gold); }
.lyr-frame { pointer-events: none; opacity: 0; border-radius: 26px; box-shadow: inset 0 0 0 3px var(--gold), inset 0 0 40px rgba(208,162,109,.35); }
.tag3d { position: absolute; left: 10px; bottom: 10px; z-index: 5; font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: #000; background: var(--gold); padding: 4px 9px; border-radius: var(--r-full); opacity: 0; transition: opacity .5s var(--ease); }
/* activación acumulativa por pasos */
.stage[data-step="1"] .lyr-subs, .stage[data-step="2"] .lyr-subs, .stage[data-step="3"] .lyr-subs, .stage[data-step="4"] .lyr-subs, .stage[data-step="5"] .lyr-subs, .stage[data-step="6"] .lyr-subs { opacity: 1; }
.stage[data-step="2"] .lyr-bg::after, .stage[data-step="3"] .lyr-bg::after, .stage[data-step="4"] .lyr-bg::after, .stage[data-step="5"] .lyr-bg::after, .stage[data-step="6"] .lyr-bg::after { opacity: 1; }
.stage[data-step="2"] .lyr-frame, .stage[data-step="3"] .lyr-frame, .stage[data-step="4"] .lyr-frame, .stage[data-step="5"] .lyr-frame, .stage[data-step="6"] .lyr-frame { opacity: 1; }
.stage[data-step="3"] .lyr-text, .stage[data-step="4"] .lyr-text, .stage[data-step="5"] .lyr-text, .stage[data-step="6"] .lyr-text { opacity: 1; transform: none; }
.stage[data-step="4"] .lyr-imgs, .stage[data-step="5"] .lyr-imgs, .stage[data-step="6"] .lyr-imgs { opacity: 1; }
.stage[data-step="4"] .shot, .stage[data-step="5"] .shot, .stage[data-step="6"] .shot { transform: none; opacity: 1; }
.stage[data-step="5"] .lyr-icons, .stage[data-step="6"] .lyr-icons { opacity: 1; }
.stage[data-step="6"] .vid { transform: rotateY(-24deg) rotateX(8deg) scale(.86); }
.stage[data-step="6"] .lyr-bg { transform: translateZ(-90px); }
.stage[data-step="6"] .lyr-text { transform: translateZ(-30px); }
.stage[data-step="6"] .lyr-person { transform: translateZ(10px); }
.stage[data-step="6"] .lyr-imgs { transform: translateZ(50px); }
.stage[data-step="6"] .lyr-icons { transform: translateZ(85px); }
.stage[data-step="6"] .lyr-subs { transform: translateZ(120px); }
.stage[data-step="6"] .lyr-frame { transform: translateZ(-90px); }
.stage[data-step="6"] .tag3d { opacity: 1; }
.stage[data-step="6"] .phone-shell { box-shadow: var(--shadow-deep), 0 0 70px rgba(208,162,109,.3); }
.timeline { width: min(300px, 78vw); display: grid; gap: 6px; }
.tl-bar { display: flex; gap: 3px; height: 14px; }
.tl-bar i { flex: var(--f, 1); background: var(--gold); border-radius: 3px; transition: flex .8s var(--ease), opacity .8s var(--ease); }
.tl-bar i.cut { background: var(--gray-600); }
.stage[data-step="1"] .tl-bar i.cut, .stage[data-step="2"] .tl-bar i.cut, .stage[data-step="3"] .tl-bar i.cut, .stage[data-step="4"] .tl-bar i.cut, .stage[data-step="5"] .tl-bar i.cut, .stage[data-step="6"] .tl-bar i.cut { flex: 0; opacity: 0; margin-inline: -1.5px; }
.tl-cap { display: flex; justify-content: space-between; font-size: 11px; color: var(--gray-400); font-weight: 600; letter-spacing: .04em; }
.cmd-line { width: min(300px, 78vw); min-height: 64px; background: var(--gray-900); border: 1px solid var(--gold-border2); border-radius: var(--r-md); padding: 12px 14px; font-family: var(--mono); font-size: 12.5px; color: var(--gold-light); line-height: 1.5; }
.cmd-line b { color: var(--gray-400); font-weight: 400; }
.cmd-line .caret { display: inline-block; width: 7px; height: 14px; background: var(--gold); vertical-align: -2px; margin-left: 2px; animation: blink 1s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* tarjetas */
.cards { display: grid; gap: 14px; }
.card { background: var(--gray-900); border: 1px solid var(--gold-border); border-radius: var(--r-lg); padding: 26px 24px; display: grid; gap: 12px; align-content: start; transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease); }
.card:hover { border-color: var(--gold-border2); transform: translateY(-3px); }
.card-ico { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: var(--gold-subtle2); border: 1px solid var(--gold-border2); color: var(--gold); }
.card-ico svg { width: 22px; height: 22px; }
.card h3 { font-size: 18px; }
.card p { font-size: 14.5px; color: var(--gray-300); }
.card .tag { font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--gold); }

/* pasos del método */
.steps { display: grid; gap: 0; counter-reset: s; }
.step { position: relative; display: grid; grid-template-columns: 56px 1fr; gap: 18px; padding-bottom: 28px; }
.step:not(:last-child)::before { content: ''; position: absolute; left: 27px; top: 56px; bottom: 6px; width: 2px; background: linear-gradient(var(--gold-border2), transparent); }
.step-n { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: var(--gray-900); border: 1.5px solid var(--gold); color: var(--gold); font-weight: 800; font-size: 18px; }
.step h3 { font-size: 19px; margin-bottom: 4px; }
.step p { color: var(--gray-300); font-size: 14.5px; max-width: 56ch; }

/* temario */
.syl { display: grid; gap: 10px; counter-reset: l; }
.les { display: grid; grid-template-columns: 44px 1fr; gap: 16px; align-items: center; background: var(--gray-900); border: 1px solid var(--gold-border); border-radius: var(--r-md); padding: 14px 18px; }
.les-n { font-size: 13px; font-weight: 800; color: var(--gold); letter-spacing: .04em; }
.les b { display: block; color: var(--white); font-weight: 600; font-size: 15px; line-height: 1.3; }
.les span { font-size: 13px; color: var(--gray-400); }
.les.bonus { border-color: var(--gold-border2); background: var(--gold-subtle); }
.les.bonus .les-n { color: #000; background: var(--gold); border-radius: var(--r-full); width: 44px; height: 24px; display: grid; place-items: center; font-size: 10px; letter-spacing: .08em; }

/* bloque de código/comando */
.code { background: #050505; border: 1px solid var(--gold-border2); border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-deep); }
.code-h { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 14px; background: var(--gray-850); border-bottom: 1px solid var(--gold-border); }
.dots { display: flex; gap: 6px; } .dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--gray-600); }
.code-f { font-family: var(--mono); font-size: 11.5px; color: var(--gray-400); }
.copy { display: inline-flex; align-items: center; gap: 8px; background: var(--gold-subtle2); border: 1px solid var(--gold-border2); color: var(--gold-light); font-family: var(--font); font-weight: 600; font-size: 12px; padding: 7px 14px; border-radius: var(--r-full); cursor: pointer; transition: background var(--dur) var(--ease); }
.copy:hover { background: rgba(208,162,109,.22); }
.copy svg { width: 14px; height: 14px; }
.code-b { padding: 18px 18px 22px; font-family: var(--mono); font-size: 13px; line-height: 1.75; color: var(--gray-200); white-space: pre-wrap; overflow-wrap: anywhere; }
.code-b .k { color: var(--gold); }
.split { display: grid; gap: 28px; align-items: center; }
.kit { display: grid; gap: 8px; margin-top: 18px; }
.kit li { display: flex; gap: 12px; align-items: flex-start; font-size: 14.5px; color: var(--gray-200); }
.kit svg { width: 18px; height: 18px; color: var(--gold); margin-top: 3px; flex: none; }

/* con/sin skills */
.sw { display: inline-flex; align-items: center; gap: 12px; background: var(--gray-900); border: 1px solid var(--gold-border2); padding: 8px 8px 8px 16px; border-radius: var(--r-full); font-weight: 600; font-size: 13px; color: var(--gray-300); }
.sw button { position: relative; width: 52px; height: 30px; border-radius: var(--r-full); border: 0; background: var(--gray-600); cursor: pointer; transition: background var(--dur) var(--ease); }
.sw button::after { content: ''; position: absolute; top: 4px; left: 4px; width: 22px; height: 22px; border-radius: 50%; background: #fff; transition: transform var(--dur) var(--ease); }
.sw button[aria-pressed="true"] { background: var(--gold); } .sw button[aria-pressed="true"]::after { transform: translateX(22px); background: #000; }
.skills-box { background: var(--gray-900); border: 1px solid var(--gold-border); border-radius: var(--r-xl); padding: 24px; display: grid; gap: 16px; }
.ask { background: #050505; border: 1px solid var(--gold-border2); border-radius: var(--r-md); padding: 14px 16px; font-size: 14px; color: var(--white); font-weight: 600; }
.ask small { display: block; color: var(--gray-400); font-weight: 500; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 4px; }
.sk-list { display: grid; gap: 8px; }
.sk { display: grid; grid-template-columns: 1fr auto; gap: 12px; align-items: center; border: 1px solid var(--gold-border); border-radius: var(--r-md); padding: 10px 14px; background: var(--gray-850); font-size: 13.5px; transition: border-color .4s var(--ease), background .4s var(--ease), opacity .4s var(--ease); opacity: .45; }
.sk b { color: var(--white); font-weight: 600; } .sk span { color: var(--gray-400); font-size: 12px; text-align: right; }
.skills-box[data-on="true"] .sk { opacity: 1; border-color: var(--gold-border2); background: var(--gold-subtle); }
.skills-out { font-size: 13.5px; color: var(--gray-300); border-left: 3px solid var(--gold-border2); padding-left: 14px; }
.skills-box[data-on="true"] .skills-out { border-color: var(--gold); color: var(--gold-light); }

/* autor */
.author { display: grid; gap: 28px; align-items: center; }
.author-img { border-radius: var(--r-xl); overflow: hidden; border: 1px solid var(--gold-border2); box-shadow: var(--shadow-deep), var(--shadow-gold); max-width: 460px; }
.author-img img { width: 100%; height: auto; aspect-ratio: 3 / 4; object-fit: cover; object-position: 50% 20%; }
.quote { border-left: 3px solid var(--gold); padding: 4px 0 4px 18px; font-size: 17px; color: var(--white); font-weight: 600; line-height: 1.45; letter-spacing: -.01em; }
.facts { display: grid; gap: 10px; margin-top: 6px; }
.facts li { display: flex; gap: 12px; font-size: 14.5px; color: var(--gray-200); } .facts svg { width: 18px; height: 18px; color: var(--gold); margin-top: 3px; flex: none; }

/* oferta */
.offer { background: linear-gradient(180deg, var(--gray-900), #050505); border: 1.5px solid var(--gold-border2); border-radius: var(--r-xl); padding: 32px 22px; display: grid; gap: 22px; box-shadow: var(--shadow-deep), var(--shadow-gold); max-width: 640px; margin-inline: auto; }
.offer-top { display: grid; gap: 8px; justify-items: center; text-align: center; }
.price { display: flex; align-items: flex-start; justify-content: center; gap: 4px; line-height: 1; color: var(--white); font-weight: 800; letter-spacing: -.05em; }
.price small { font-size: 22px; margin-top: 10px; color: var(--gold); letter-spacing: 0; }
.price strong { font-size: clamp(64px, 16vw, 96px); font-weight: 800; }
.price-note { font-size: 13px; color: var(--gray-300); text-align: center; }
.was { font-size: 15px; color: var(--gray-400); text-decoration: line-through; text-align: center; }
.inc { display: grid; gap: 10px; }
.inc li { display: flex; gap: 12px; align-items: flex-start; font-size: 14.5px; color: var(--gray-200); }
.inc svg { width: 18px; height: 18px; color: var(--gold); margin-top: 3px; flex: none; }
.guar { display: grid; grid-template-columns: 64px 1fr; gap: 16px; align-items: center; border-top: 1px solid var(--gold-border); padding-top: 20px; }
.seal { width: 64px; height: 64px; border-radius: 50%; border: 2px solid var(--gold); display: grid; place-items: center; text-align: center; font-weight: 800; color: var(--gold); line-height: 1; font-size: 24px; }
.seal small { display: block; font-size: 8px; letter-spacing: .12em; margin-top: 2px; }
.guar p { font-size: 13.5px; color: var(--gray-300); } .guar b { color: var(--white); display: block; font-size: 15px; margin-bottom: 2px; }
.fine { font-size: 12px; color: var(--gray-400); text-align: center; }

/* FAQ */
.faq { display: grid; gap: 10px; max-width: 820px; margin-inline: auto; }
.faq details { background: var(--gray-900); border: 1px solid var(--gold-border); border-radius: var(--r-md); transition: border-color var(--dur) var(--ease); }
.faq details[open] { border-color: var(--gold-border2); }
.faq summary { list-style: none; cursor: pointer; padding: 18px 56px 18px 20px; font-weight: 600; color: var(--white); font-size: 15px; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ''; position: absolute; right: 22px; top: 50%; width: 10px; height: 10px; margin-top: -7px; border-right: 2px solid var(--gold); border-bottom: 2px solid var(--gold); transform: rotate(45deg); transition: transform var(--dur) var(--ease); }
.faq details[open] summary::after { transform: rotate(-135deg); margin-top: -2px; }
.faq .ans { padding: 0 20px 20px; font-size: 14.5px; color: var(--gray-300); max-width: 68ch; }

/* cierre y pie */
.final { text-align: center; padding: 84px 0; position: relative; overflow: hidden; }
.final::before { content: ''; position: absolute; left: 50%; top: 50%; width: 700px; height: 700px; margin: -350px 0 0 -350px; background: radial-gradient(closest-side, rgba(208,162,109,.14), transparent 70%); pointer-events: none; }
.final .wrap { position: relative; display: grid; gap: 22px; justify-items: center; }
.foot { border-top: 1px solid var(--gold-border); padding: 36px 0 110px; font-size: 12.5px; color: var(--gray-400); }
.foot .wrap { display: grid; gap: 14px; }
.foot nav { display: flex; flex-wrap: wrap; gap: 8px 20px; } .foot a { color: var(--gray-300); text-decoration: none; } .foot a:hover { color: var(--gold); }
.disc { max-width: 820px; line-height: 1.6; }

/* barra fija móvil */
.sticky { position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; background: rgba(0,0,0,.94); backdrop-filter: blur(14px); border-top: 1px solid var(--gold-border2); padding: 10px var(--gutter) calc(10px + env(safe-area-inset-bottom)); display: flex; align-items: center; justify-content: space-between; gap: 12px; transform: translateY(110%); transition: transform .4s var(--ease); }
.sticky.on { transform: none; }
.sticky b { color: var(--white); font-size: 15px; display: block; line-height: 1.2; } .sticky small { color: var(--gray-400); font-size: 11.5px; }
.sticky .btn { min-height: 46px; padding: 10px 22px; font-size: 14px; }

/* formularios */
.form { display: grid; gap: 14px; }
.field { display: grid; gap: 6px; }
.field label { font-size: 13px; font-weight: 600; color: var(--white); }
.field input[type=text], .field input[type=email], .field input[type=tel] { width: 100%; min-height: 52px; background: #050505; border: 1.5px solid var(--gold-border2); border-radius: var(--r-md); padding: 12px 16px; color: #fff; font-family: var(--font); font-size: 16px; transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease); }
.field input:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 4px var(--gold-subtle2); }
.field .hint { font-size: 12px; color: var(--gray-400); }
.field .err { font-size: 12px; color: #e88c8c; min-height: 0; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: 12.5px; color: var(--gray-300); line-height: 1.5; }
.consent input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--gold); flex: none; }
.consent a { color: var(--gold); }
.status { font-size: 14px; border-radius: var(--r-md); padding: 14px 16px; border: 1px solid var(--gold-border2); background: var(--gold-subtle); color: var(--gold-light); }
.status[hidden] { display: none; }
.box { background: var(--gray-900); border: 1.5px solid var(--gold-border2); border-radius: var(--r-xl); padding: 28px 22px; box-shadow: var(--shadow-deep); }

/* posventa (upsell, downsell, gracias) */
.pv-top { background: var(--gold); color: #000; font-weight: 700; font-size: 13px; text-align: center; padding: 10px var(--gutter); letter-spacing: -.005em; }
.progress { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; max-width: 520px; margin: 0 auto; }
.progress li { display: grid; gap: 6px; justify-items: center; font-size: 11.5px; font-weight: 600; color: var(--gray-400); text-align: center; }
.progress li::before { content: ''; width: 100%; height: 5px; border-radius: 4px; background: var(--gray-700); }
.progress li.done::before { background: var(--gold-dark); } .progress li.now::before { background: var(--gold); } .progress li.now { color: var(--gold-light); }
.badge-ok { display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--ok); color: var(--ok); border-radius: var(--r-full); padding: 6px 14px; font-size: 12.5px; font-weight: 600; background: rgba(127,207,156,.08); }
.badge-ok svg { width: 16px; height: 16px; }
.reject { display: block; margin: 8px auto 0; }
.compare { display: grid; gap: 12px; }
.col { border: 1px solid var(--gold-border); border-radius: var(--r-lg); padding: 20px; background: var(--gray-900); display: grid; gap: 10px; align-content: start; }
.col.best { border-color: var(--gold); background: var(--gold-subtle2); }
.col h3 { font-size: 16px; }
.next { display: grid; gap: 14px; }
.next li { display: grid; grid-template-columns: 44px 1fr; gap: 14px; align-items: start; }
.next .n { width: 44px; height: 44px; border-radius: 50%; border: 1.5px solid var(--gold); color: var(--gold); display: grid; place-items: center; font-weight: 800; }
.next b { color: var(--white); display: block; font-size: 15.5px; } .next span { font-size: 14px; color: var(--gray-300); }

/* animaciones de entrada */
.rv { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.rv.in { opacity: 1; transform: none; }
.no-js .rv { opacity: 1; transform: none; }

@media (min-width: 720px) {
  :root { --gutter: 28px; }
  .cards.three { grid-template-columns: repeat(3, 1fr); }
  .cards.two { grid-template-columns: repeat(2, 1fr); }
  .compare { grid-template-columns: 1fr 1fr; }
  .syl { grid-template-columns: 1fr 1fr; }
  .offer { padding: 44px 44px; }
  .sticky { display: none; }
  .foot { padding-bottom: 36px; }
}
@media (min-width: 980px) {
  .hero { padding: 76px 0 84px; }
  .hero-grid { grid-template-columns: 1.1fr .9fr; gap: 56px; }
  .stage { grid-template-columns: 1fr 340px; gap: 56px; }
  .split { grid-template-columns: 1fr 1fr; gap: 56px; }
  .author { grid-template-columns: .85fr 1.15fr; gap: 64px; }
  .sec { padding: 104px 0; }
  .phone-col { justify-self: center; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .rv { opacity: 1; transform: none; }
}

/* hero: teléfono estático (misma maqueta, sin controles) */
.hero-vis { display: block !important; justify-self: center; }
.hero-vis .phone { --w: min(300px, 70vw); }
@media (min-width: 980px) { .hero-vis .phone { --w: 330px; } }
/* captación: variantes según ?src= */
[data-when][hidden] { display: none !important; }