/* INA · estilos comunes (inicio, para-mi, escuelas, como-funciona) */
:root{
  --night:#17152B; --night2:#221F3D; --paper:#F4F2FA; --white:#FFFFFF; --ink:#1B1A2E; --muted:#5E5B78; --line:#E2DFEE;
  --violet:#6B4FC4; --brass:#B8893B; --brass2:#C9A052; --alpha:#2F9C95; --delta:#34409A;
  --soft:#BDB8DA; --soft2:#D7D3EC;
  --serif:"Newsreader",Georgia,"Times New Roman",serif; --sans:"Instrument Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  box-sizing:border-box;
}
*,*::before,*::after{box-sizing:inherit}
html{scroll-behavior:smooth;scroll-padding-top:80px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.6 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg,canvas{max-width:100%}
a{color:inherit}
:focus-visible{outline:3px solid var(--brass2);outline-offset:3px;border-radius:4px}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
@media (max-width:520px){.wrap{padding:0 16px}}
p{margin:0 0 14px}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:30;background:rgba(23,21,43,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:#EDEAF8;padding-top:env(safe-area-inset-top,0px)}
.nav .in{display:flex;align-items:center;gap:22px;min-height:68px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;flex:none}
.logo img{width:42px;height:42px;display:block}
.logo b{font-family:var(--serif);font-size:40px;font-weight:600;letter-spacing:.05em;color:#fff;line-height:.8;padding-top:4px}
.logo span{font-size:12.5px;color:#B9B4D6;line-height:1.2;max-width:130px}
.nav ul{display:flex;gap:20px;list-style:none;margin:0 0 0 auto;padding:0}
.nav ul a{text-decoration:none;font-size:15px;color:var(--soft2);white-space:nowrap;padding:6px 0}
.nav ul a:hover,.nav ul a[aria-current="page"]{color:#fff}
.nav ul a[aria-current="page"]{box-shadow:inset 0 -2px 0 var(--brass2)}
.nav .acc{font-size:14.5px;color:var(--soft2);text-decoration:none;white-space:nowrap;border:1px solid rgba(255,255,255,.28);padding:8px 14px;border-radius:999px}
.nav .acc:hover{border-color:#fff;color:#fff}
.nav .cta{flex:none;text-decoration:none;font-weight:600;font-size:15.5px;background:var(--brass2);color:var(--night);padding:10px 20px;border-radius:999px}
.nav .cta:hover{background:#D6B064}
@media (max-width:1040px){.logo span{display:none}}
@media (max-width:900px){
  .nav .in{flex-wrap:wrap;gap:8px 12px;padding-top:10px;padding-bottom:8px}
  .nav .right{margin-left:auto;display:flex;gap:8px;align-items:center}
  .nav ul{order:3;width:100%;margin:0;gap:18px;overflow-x:auto;scrollbar-width:none;padding-bottom:2px}
  .nav ul::-webkit-scrollbar{display:none}
  .nav ul a{font-size:14.5px}
  .nav .acc{font-size:13.5px;padding:7px 12px}
  .nav .cta{font-size:14.5px;padding:8px 16px}
  .logo b{font-size:34px}
  .logo img{width:36px;height:36px}
}
.nav .right{display:flex;gap:10px;align-items:center}

/* ---------- botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;font:600 16px/1.1 var(--sans);padding:15px 22px;border-radius:999px;border:1.5px solid transparent;cursor:pointer;text-align:center}
.btn.gold{background:var(--brass2);color:var(--night)}
.btn.gold:hover{background:#D6B064}
.btn.ghost{border-color:rgba(255,255,255,.4);color:#fff}
.btn.ghost:hover{border-color:#fff}
.btn.dark{background:var(--night);color:#fff}
.btn.dark:hover{background:#2B2752}
.btn.line{border-color:var(--ink);color:var(--ink)}
.btn.line:hover{background:var(--ink);color:#fff}
.ctarow{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.more{font-weight:600;color:var(--violet);text-decoration:none}
.more:hover{text-decoration:underline}
.sec-dark .more{color:#C8B9FF}

/* ---------- secciones ---------- */
section{padding:96px 0}
@media (max-width:620px){section{padding:68px 0}}
.sec-dark{background:var(--night);color:#ECEAF6}
.sec-night2{background:var(--night2);color:#ECEAF6}
.sec-white{background:var(--white)}
.kicker{font-size:14px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--brass);margin:0 0 14px}
.sec-dark .kicker,.sec-night2 .kicker{color:var(--brass2)}
h1,h2,h3{text-wrap:balance}
h2{font-family:var(--serif);font-weight:500;font-size:clamp(32px,4.8vw,54px);line-height:1.06;letter-spacing:-.015em;margin:0 0 20px;max-width:20ch}
h3{font-family:var(--serif);font-weight:600;font-size:23px;line-height:1.2;margin:0 0 8px}
.lede{font-size:clamp(18px,2vw,20px);color:var(--muted);max-width:660px;margin:0 0 40px}
.sec-dark .lede,.sec-night2 .lede{color:var(--soft)}
.sec-dark h3,.sec-night2 h3{color:#fff}
.center{text-align:center}
.center h2,.center .lede{margin-left:auto;margin-right:auto}

/* ---------- hero ---------- */
.hero{background:var(--night);color:#F3F1FA;position:relative;overflow:hidden}
.hero .in{display:grid;grid-template-columns:1.05fr .95fr;gap:32px;align-items:center;padding-top:72px;padding-bottom:64px}
.eyebrow{display:inline-block;font-size:14.5px;font-weight:600;color:var(--brass2);border:1px solid rgba(201,160,82,.45);border-radius:999px;padding:6px 14px;margin:0 0 22px}
.hero h1{font-family:var(--serif);font-weight:500;font-size:clamp(40px,5.6vw,74px);line-height:1.02;letter-spacing:-.02em;margin:0}
.hero h1 em{display:block;font-style:italic;font-weight:400;color:#C9C4E6}
.hero .lead{font-size:clamp(18px,2vw,20.5px);color:#D3CEE9;max-width:560px;margin:24px 0 0}
.hero .lead b{color:#fff;font-weight:600}
.hero .sign{font-family:var(--serif);font-style:italic;font-size:19px;color:var(--brass2);margin:26px 0 0}
.hero-img{width:100%;height:auto;display:block;-webkit-mask-image:radial-gradient(ellipse 70% 72% at 52% 50%,#000 55%,transparent 100%);mask-image:radial-gradient(ellipse 70% 72% at 52% 50%,#000 55%,transparent 100%)}
.doors{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:30px;font-size:15.5px;color:var(--soft)}
.doors a{color:#fff;font-weight:600;text-decoration:none;border-bottom:1px solid rgba(255,255,255,.35)}
.doors a:hover{border-color:#fff}
@media (max-width:900px){.hero .in{grid-template-columns:1fr;padding-top:40px;gap:8px}.hero-img{order:-1;max-width:520px;margin:0 auto}}

/* ---------- banda de confianza ---------- */
.proof{background:var(--night2);color:#ECEAF6;padding:32px 0}
.proof .in{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
@media (max-width:860px){.proof .in{grid-template-columns:1fr 1fr}}
.proof b{display:block;font-family:var(--serif);font-size:clamp(28px,3.6vw,40px);font-weight:500;color:var(--brass2);line-height:1.05}
.proof span{font-size:15px;color:#C9C4E6}

/* ---------- dolor ---------- */
.worry{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
@media (max-width:860px){.worry{grid-template-columns:1fr;gap:28px}}
.worry h2{font-style:italic;max-width:16ch}
.worry .body p{font-size:18.5px;color:var(--ink)}
.worry .body p.m{color:var(--muted)}
.fixes{list-style:none;margin:28px 0 0;padding:0;display:grid;gap:0;border-top:1px solid var(--line)}
.fixes li{display:grid;grid-template-columns:28px 1fr;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}
.fixes li::before{content:"";width:18px;height:18px;margin-top:4px;border-radius:50%;background:var(--alpha) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center/12px no-repeat}

/* ---------- comparación ---------- */
.vs{border-radius:24px;overflow:hidden;border:1px solid rgba(255,255,255,.14)}
.vs-row{display:grid;grid-template-columns:.8fr 1fr 1.15fr}
.vs-row > div{padding:18px 22px;border-top:1px solid rgba(255,255,255,.1)}
.vs-head > div{border-top:0;font-weight:600;font-size:15px;letter-spacing:.06em;text-transform:uppercase}
.vs-head .a{color:#9F99C4}
.vs-head .b{color:var(--brass2);background:rgba(201,160,82,.08)}
.vs-row .k{font-family:var(--serif);font-size:20px;color:#fff}
.vs-row .a{color:#9F99C4}
.vs-row .b{color:#fff;background:rgba(201,160,82,.08)}
@media (max-width:760px){
  .vs-row{grid-template-columns:1fr 1fr}
  .vs-row .k{grid-column:1/-1;padding-bottom:0;font-size:19px}
  .vs-row .a,.vs-row .b{border-top:0;padding-top:6px;font-size:15.5px}
  .vs-head .k{display:none}
  .vs-head .a,.vs-head .b{padding-top:16px}
}

/* ---------- testimonios ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:900px){.quotes{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.quotes{grid-template-columns:1fr}}
.quote{margin:0;background:var(--white);border:1px solid var(--line);border-radius:22px;padding:26px 24px}
.quote p{font-family:var(--serif);font-size:22px;line-height:1.3;margin:0}
.quote p::before{content:"“";display:block;font-size:54px;line-height:.6;color:var(--violet);margin-bottom:10px}
.quote.big{grid-column:span 2;background:var(--violet);border-color:var(--violet);color:#fff}
.quote.big p{font-size:clamp(24px,2.8vw,30px)}
.quote.big p::before{color:var(--brass2)}
@media (max-width:560px){.quote.big{grid-column:auto}}
.note{font-size:14.5px;color:var(--muted);margin-top:20px}
.sec-dark .note,.sec-night2 .note{color:#9F99C4}

/* ---------- usos ---------- */
.uses-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:22px;overflow:hidden}
@media (max-width:860px){.uses-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.uses-grid{grid-template-columns:1fr}}
.uses-grid > div{background:var(--white);padding:26px 24px}
.uses-grid p{color:var(--muted);margin:0;font-size:16px}
.uses-grid .hl{background:var(--night);grid-column:span 2}
.uses-grid .hl h3{color:#fff;font-size:27px}
.uses-grid .hl p{color:var(--soft);font-size:17px}
.uses-grid .hl .tag{display:inline-block;font-size:13px;font-weight:600;color:var(--night);background:var(--brass2);border-radius:999px;padding:3px 10px;margin-bottom:12px}
.uses-grid .wide{grid-column:span 2}
@media (max-width:860px){.uses-grid .wide{grid-column:auto}}
@media (max-width:560px){.uses-grid .hl{grid-column:auto}}

/* ---------- pasos ---------- */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:28px;counter-reset:s}
@media (max-width:860px){.steps{grid-template-columns:1fr;gap:20px}}
.steps li{counter-increment:s;padding-top:20px;border-top:2px solid rgba(255,255,255,.18)}
.steps li::before{content:counter(s);display:block;font-family:var(--serif);font-size:44px;line-height:1;color:var(--brass2);margin-bottom:12px}
.steps p{color:var(--soft);margin:0}
.sec-white .steps li,.steps.light li{border-top-color:var(--line)}
.sec-white .steps p,.steps.light p{color:var(--muted)}
.sec-white .steps li::before,.steps.light li::before{color:var(--violet)}

/* diagrama binaural */
.beat{margin-top:56px;border-radius:24px;background:#100F20;padding:26px 24px 18px}
.beat canvas{display:block;width:100%;height:150px}
.beat .ears{display:flex;justify-content:space-between;gap:12px;font-size:14px;color:#9F99C4;margin-top:6px;flex-wrap:wrap}
.beat .ears span:nth-child(1){color:#6FD0C8}.beat .ears span:nth-child(2){color:var(--brass2)}.beat .ears span:nth-child(3){color:#B7A4FF}

/* ---------- todo vibra (frase) ---------- */
.vibra{margin-top:56px;display:grid;grid-template-columns:auto 1fr;gap:24px;align-items:center;padding:26px 28px;border-radius:22px;border:1px solid rgba(255,255,255,.16)}
.vibra img{width:76px;height:76px}
.vibra p{margin:0;font-family:var(--serif);font-size:clamp(20px,2.4vw,26px);line-height:1.35;color:#ECEAF6}
.vibra p b{font-weight:600;color:var(--brass2)}
@media (max-width:620px){.vibra{grid-template-columns:1fr}}

/* ---------- sistema ---------- */
.system{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media (max-width:960px){.system{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.system{grid-template-columns:1fr}}
.piece{background:var(--white);border:1px solid var(--line);border-radius:22px;padding:24px;display:flex;flex-direction:column;gap:6px;text-decoration:none;transition:border-color .2s,transform .2s}
.piece:hover{border-color:var(--violet);transform:translateY(-2px)}
@media (prefers-reduced-motion:reduce){.piece:hover{transform:none}}
.piece .ic{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;margin-bottom:10px}
.piece .ic svg{width:24px;height:24px}
.piece .what{font-size:14px;font-weight:600;color:var(--brass)}
.piece p{color:var(--muted);margin:0;font-size:16px}
.piece .go{margin-top:auto;padding-top:12px;font-weight:600;color:var(--violet);font-size:15.5px}

/* ---------- aura ---------- */
.aura{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
@media (max-width:860px){.aura{grid-template-columns:1fr;gap:32px}}
.aura-photo{background:radial-gradient(circle at 50% 42%,#F8F6FF 0,#E7E3F4 70%);border-radius:28px;display:grid;place-items:center;padding:28px 28px 52px;position:relative}
.aura-photo img{width:80%;height:auto}
.seal{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);font-size:13px;color:var(--muted);white-space:nowrap}
.tech{display:grid;grid-template-columns:repeat(3,1fr);gap:28px 32px;margin-top:56px}
@media (max-width:860px){.tech{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.tech{grid-template-columns:1fr}}
.tech h3{font-size:20px}
.tech p{color:var(--soft);font-size:15.5px;margin:0}
.claim{font-family:var(--serif);font-style:italic;font-size:clamp(21px,2.4vw,25px);line-height:1.35;color:#ECEAF6;border-left:3px solid var(--brass2);padding-left:18px;margin:0 0 26px}

/* ---------- estudios ---------- */
.st{display:grid;grid-template-columns:1fr 1.05fr;gap:56px;align-items:center}
@media (max-width:900px){.st{grid-template-columns:1fr;gap:36px}}
.mock{background:var(--night);border-radius:24px;padding:22px;color:#ECEAF6;box-shadow:0 30px 60px -30px rgba(23,21,43,.55)}
.mock .bar{display:flex;gap:6px;margin-bottom:16px}
.mock .bar i{width:10px;height:10px;border-radius:50%;background:#3A3660}
.mock .title{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:14px}
.mock .title b{font-family:var(--serif);font-size:22px;font-weight:500}
.mock .title span{font-size:13px;color:#9F99C4}
.trk{display:grid;grid-template-columns:118px 1fr;gap:12px;align-items:center;padding:10px 0;border-top:1px solid rgba(255,255,255,.1)}
.trk .lb{font-size:13.5px;line-height:1.3}
.trk .lb small{display:block;color:#9F99C4;font-size:12.5px}
.trk .lane{height:34px;border-radius:8px;position:relative;overflow:hidden}
.trk canvas{width:100%;height:100%;display:block}
@media (max-width:420px){.trk{grid-template-columns:92px 1fr}}
.mock .foot{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:14px;flex-wrap:wrap}
.mock .chip{font-size:13px;color:#C9C4E6;border:1px solid rgba(255,255,255,.2);border-radius:999px;padding:5px 10px}
.mock .dl{font-size:14px;font-weight:600;background:var(--brass2);color:var(--night);border-radius:999px;padding:8px 14px}
.example{margin-top:28px;padding:20px 22px;border-radius:18px;background:var(--paper);border-left:4px solid var(--violet)}
.example b{display:block;margin-bottom:4px}
.example p{margin:0;color:var(--muted)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:48px}
@media (max-width:760px){.two{grid-template-columns:1fr}}
.two > div{border:1px solid var(--line);border-radius:20px;padding:22px 24px}
.two p{color:var(--muted);margin:0}
.steps.light{margin-top:8px}

/* ---------- packs ---------- */
.packs{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
@media (max-width:960px){.packs{grid-template-columns:1fr;max-width:560px}}
.pack{background:var(--white);border:1px solid var(--line);border-radius:24px;padding:28px 26px;display:flex;flex-direction:column;position:relative}
.pack.rec{border:2px solid var(--violet);box-shadow:0 24px 50px -28px rgba(107,79,196,.55)}
.pack .badge{position:absolute;top:-14px;left:24px;background:var(--violet);color:#fff;font-size:13px;font-weight:600;border-radius:999px;padding:5px 12px}
.pack .for{font-size:14.5px;font-weight:600;color:var(--brass)}
.pack h3{font-size:28px;margin:4px 0 10px}
.pack ul{list-style:none;margin:0 0 20px;padding:0;display:grid;gap:8px}
.pack li{padding-left:24px;position:relative;font-size:16px}
.pack li::before{content:"";position:absolute;left:0;top:7px;width:14px;height:14px;border-radius:50%;background:var(--alpha) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center/10px no-repeat}
.pack .price{margin-top:auto;padding-top:16px;border-top:1px solid var(--line)}
.pack .amt{font-family:var(--serif);font-size:42px;font-weight:500;line-height:1}
.pack .amt small{font-family:var(--sans);font-size:15px;color:var(--muted);font-weight:400}
.pack .sub{font-size:14.5px;color:var(--muted);margin:6px 0 16px}
.pack .save{display:inline-block;background:var(--alpha);color:#fff;font-weight:600;font-size:13.5px;padding:3px 10px;border-radius:999px;margin-left:6px;vertical-align:middle}
.pack .btn{width:100%}
.assure{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:40px;padding-top:28px;border-top:1px solid var(--line)}
@media (max-width:860px){.assure{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.assure{grid-template-columns:1fr}}
.assure b{display:block;font-size:16px}
.assure span{font-size:15px;color:var(--muted)}
.other{margin-top:28px;font-size:16.5px;color:var(--muted)}

/* ---------- formación ---------- */
.form{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:start}
@media (max-width:900px){.form{grid-template-columns:1fr;gap:36px}}
.learn{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:0;border-top:1px solid rgba(255,255,255,.14)}
.learn li{padding:14px 0 14px 30px;border-bottom:1px solid rgba(255,255,255,.14);position:relative;color:#ECEAF6}
.learn li::before{content:"✦";position:absolute;left:0;top:14px;color:var(--brass2)}
.pbox{background:var(--white);color:var(--ink);border-radius:24px;padding:28px}
.pbox .amt{font-family:var(--serif);font-size:52px;font-weight:500;line-height:1}
.pbox .amt small{font-family:var(--sans);font-size:17px;color:var(--muted)}
.pbox ul{margin:16px 0 20px;padding-left:20px}
.pbox li{margin:5px 0}
.pbox .tip{font-size:14.5px;color:var(--muted);margin:14px 0 0}
.duo{margin-top:40px;font-family:var(--serif);font-size:clamp(22px,2.8vw,30px);font-style:italic;color:#C8B9FF}

/* ---------- comunidad ---------- */
.rhythm{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:8px}
@media (max-width:760px){.rhythm{grid-template-columns:1fr;gap:20px}}
.rhythm .when{font-size:14.5px;color:var(--brass);font-weight:600;margin-bottom:6px}
.rhythm p{color:var(--muted);margin:0}

/* ---------- personas ---------- */
.people{display:grid;grid-template-columns:1fr 1fr;gap:48px}
@media (max-width:760px){.people{grid-template-columns:1fr;gap:36px}}
.person{display:grid;grid-template-columns:140px 1fr;gap:24px;align-items:start}
@media (max-width:420px){.person{grid-template-columns:1fr}}
.person img{width:140px;height:140px;border-radius:50%;display:block;object-fit:cover}
.person .role{color:var(--violet);font-weight:600;margin-bottom:10px}
.person p{color:var(--muted);margin:0}

/* ---------- faq ---------- */
.faq{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px}
@media (max-width:860px){.faq{grid-template-columns:1fr;gap:12px}}
details.q{border-bottom:1px solid var(--line);padding:18px 0}
details.q:first-of-type{border-top:1px solid var(--line)}
details.q summary{cursor:pointer;font-weight:600;font-size:18px;list-style:none;display:flex;justify-content:space-between;gap:16px}
details.q summary::-webkit-details-marker{display:none}
details.q summary::after{content:"+";font-family:var(--serif);font-size:26px;line-height:1;color:var(--violet);transition:transform .2s;flex:none}
details.q[open] summary::after{transform:rotate(45deg)}
details.q p{margin:12px 0 0;color:var(--muted)}

/* ---------- cierre ---------- */
.close{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center}
@media (max-width:860px){.close{grid-template-columns:1fr;gap:24px}}
.close h2{max-width:16ch}
.close .ctas{display:flex;flex-direction:column;gap:12px}
@media (max-width:860px){.close .ctas{flex-direction:row;flex-wrap:wrap}}

/* ---------- tablas sencillas ---------- */
.tbl{width:100%;border-collapse:collapse;font-size:16px}
.tbl th,.tbl td{text-align:left;padding:14px 12px;border-bottom:1px solid var(--line)}
.tbl th{font-size:14px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.05em}
.tbl td:not(:first-child),.tbl th:not(:first-child){text-align:right;white-space:nowrap}
.tblwrap{overflow-x:auto}

/* ---------- tarjetas genéricas ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:860px){.cards{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.cards{grid-template-columns:1fr}}
.card{background:var(--white);border:1px solid var(--line);border-radius:22px;padding:24px}
.card p{color:var(--muted);margin:0;font-size:16px}
.sec-dark .card,.sec-night2 .card{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.14)}
.sec-dark .card p,.sec-night2 .card p{color:var(--soft)}

/* ---------- ciencia ---------- */
.mark{display:inline-block;font-size:12.5px;font-weight:600;border-radius:999px;padding:3px 10px;margin-bottom:10px;letter-spacing:.02em}
.mark.dem{background:rgba(47,156,149,.14);color:#1F7570}
.mark.inv{background:rgba(107,79,196,.14);color:var(--violet)}
.mark.tra{background:rgba(184,137,59,.16);color:#8A6524}
.states{display:grid;border-top:1px solid var(--line)}
.state{display:grid;grid-template-columns:130px 1fr;gap:16px;padding:20px 0;border-bottom:1px solid var(--line)}
@media (max-width:480px){.state{grid-template-columns:1fr;gap:6px}}
.state .nm{font-family:var(--serif);font-size:30px;font-weight:600;line-height:1}
.state .hz{display:block;font-family:var(--sans);font-size:14px;color:var(--muted);font-weight:500;margin-top:6px}
.state p{margin:0}
.state.a .nm{color:var(--alpha)}.state.t .nm{color:var(--violet)}.state.d .nm{color:var(--delta)}
.tline{list-style:none;margin:0;padding:0;border-left:2px solid rgba(255,255,255,.18);margin-left:6px}
.tline li{position:relative;padding:0 0 22px 26px}
.tline li::before{content:"";position:absolute;left:-7px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--brass2)}
.tline .y{font-family:var(--serif);font-size:24px;font-weight:600;color:var(--brass2);line-height:1.2}
.tline p{margin:2px 0 0;color:var(--soft2);font-size:16px}
.tline li.own::before{background:var(--alpha);box-shadow:0 0 0 4px rgba(47,156,149,.25)}
.tline li.own .y{color:#6FD0C8}
.care ul{margin:0;padding-left:20px}
.care li{margin:6px 0}

/* ---------- página interior: cabecera ---------- */
.phero{background:var(--night);color:#F3F1FA;padding:72px 0 64px}
.phero .in{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
@media (max-width:860px){.phero .in{grid-template-columns:1fr}}
.phero h1{font-family:var(--serif);font-weight:500;font-size:clamp(38px,5.2vw,66px);line-height:1.04;letter-spacing:-.02em;margin:0}
.phero h1 em{font-style:italic;font-weight:400;color:#C9C4E6}
.phero .lead{font-size:clamp(18px,2vw,20px);color:#D3CEE9;max-width:580px;margin:22px 0 0}
.phero img{width:100%;height:auto;border-radius:24px;display:block}

/* ---------- pie ---------- */
footer{background:#100F20;color:#9F99C4;font-size:14.5px;padding:48px 0 calc(40px + env(safe-area-inset-bottom,0px))}
footer .in{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:28px}
@media (max-width:860px){footer .in{grid-template-columns:1fr 1fr}}
@media (max-width:480px){footer .in{grid-template-columns:1fr}}
footer a{color:#CFCAE6;text-decoration:none}
footer a:hover{text-decoration:underline}
footer h4{margin:0 0 10px;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:#7D78A3;font-weight:600}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
footer .brand{display:flex;gap:12px;align-items:flex-start}
footer .brand img{width:40px;height:40px}
footer .brand b{color:#fff;font-family:var(--serif);font-size:20px}
footer .sign{font-family:var(--serif);font-style:italic;color:var(--brass2);margin-top:10px}
footer .legal{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.08);padding-top:20px;display:flex;flex-wrap:wrap;gap:8px 18px}

/* botón flotante WhatsApp (móvil) */
.wa{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:40;width:56px;height:56px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 10px 24px -8px rgba(0,0,0,.45)}
.wa svg{width:30px;height:30px}

@media (max-width:420px){.nav ul{gap:13px}.nav ul a{font-size:13.5px}}