/* DuoDevApps + TravelTrail · sistema visual del TravelTrail Social Kit (tinta, naranja, teal, crema) */
:root{
  --ink:#14363A;--ink2:#3F6064;--orange:#FF7A1A;--teal:#0E8F84;--cream:#FFF9F4;--sand:#F6EBDD;--white:#fff;
  --sky:#CDEBF7;--mint:#CFF0E4;--peach:#FFDDBF;--butter:#FFF0B8;
  --serif:"Fraunces",Georgia,serif;--sans:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --r:28px;--shadow:0 30px 60px -30px rgba(20,54,58,.35),0 10px 24px -12px rgba(20,54,58,.18);
  --wrap:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--cream);color:var(--ink);font:400 17px/1.6 var(--sans);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
h1,h2,h3{font-family:var(--serif);font-weight:600;letter-spacing:-.02em;line-height:1.05;margin:0}
h1{font-size:clamp(44px,7vw,92px)}
h2{font-size:clamp(34px,4.6vw,60px)}
h3{font-size:clamp(22px,2.2vw,28px);line-height:1.15}
p{margin:0}
.lead{font-size:clamp(18px,1.6vw,21px);color:var(--ink2);max-width:36ch}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font:700 12.5px/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--teal)}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--orange)}
.accent{color:var(--orange);font-style:italic}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:16px;z-index:99;background:#fff;padding:8px 12px;border-radius:8px}

/* Nav */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);background:rgba(255,249,244,.78);border-bottom:1px solid rgba(20,54,58,.07)}
.nav .wrap{display:flex;align-items:center;gap:18px;height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;letter-spacing:-.01em}
.brand img{width:38px;height:38px;border-radius:50%}
.nav ul{display:flex;gap:22px;list-style:none;margin:0 0 0 auto;padding:0;font-weight:600;font-size:15px}
.nav ul a{text-decoration:none;opacity:.8}.nav ul a:hover,.nav ul a[aria-current]{opacity:1;color:var(--orange)}
.lang{font:700 12px/1 var(--sans);letter-spacing:.08em;text-decoration:none;border:1.5px solid rgba(20,54,58,.2);padding:7px 10px;border-radius:99px}
@media(max-width:760px){.nav ul{display:none}.nav .lang{margin-left:auto}}

/* Botones */
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 22px;border-radius:99px;font:700 15.5px/1 var(--sans);text-decoration:none;transition:transform .2s,box-shadow .2s,background .2s;border:0;cursor:pointer}
.btn:hover{transform:translateY(-2px)}
.btn-ink{background:var(--ink);color:#fff;box-shadow:0 14px 28px -14px rgba(20,54,58,.6)}
.btn-orange{background:var(--orange);color:#fff;box-shadow:0 14px 28px -12px rgba(255,122,26,.55)}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid rgba(20,54,58,.22)}
.btn small{display:block;font-weight:500;font-size:11px;opacity:.75;letter-spacing:.02em}
.btn .apple{width:20px;height:20px}
.soon{display:inline-flex;align-items:center;gap:8px;font:600 14px/1 var(--sans);color:var(--ink2);padding:15px 4px}
.soon b{background:var(--mint);color:var(--teal);font-size:11px;letter-spacing:.1em;text-transform:uppercase;padding:5px 8px;border-radius:99px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:30px}

/* Móvil (proporción real 1206:2622) */
.phone{position:relative;width:var(--w,280px);aspect-ratio:1206/2622;border-radius:calc(var(--w,280px)*.14);padding:calc(var(--w,280px)*.024);background:var(--ink);box-shadow:var(--shadow)}
.phone img{width:100%;height:100%;object-fit:fill;border-radius:calc(var(--w,280px)*.118)}
.phone::after{content:"";position:absolute;top:calc(var(--w,280px)*.045);left:50%;translate:-50% 0;width:28%;height:calc(var(--w,280px)*.075);background:var(--ink);border-radius:99px}

/* Secciones */
section{position:relative}
.sec{padding:clamp(80px,11vw,150px) 0}
.sec-head{max-width:760px;margin-bottom:56px}
.sec-head h2{margin:14px 0 18px}
.center{text-align:center;margin-left:auto;margin-right:auto}
.center .lead{margin:0 auto}

/* HERO TravelTrail */
.hero{padding:clamp(40px,6vw,80px) 0 clamp(60px,8vw,110px);overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.hero h1{margin:18px 0 22px}
.rating{display:flex;align-items:center;gap:10px;margin-top:22px;font-size:14px;color:var(--ink2)}
.stars{color:var(--orange);letter-spacing:2px;font-size:16px}
.stage{position:relative;height:clamp(520px,58vw,660px)}
.stage .map{position:absolute;inset:6% 0 8% 6%;border-radius:40px;background:var(--sand) radial-gradient(circle at 30% 30%,var(--sky) 0 18%,transparent 19%) ,var(--sand);overflow:hidden;box-shadow:inset 0 0 0 1px rgba(20,54,58,.06)}
.stage .map svg{position:absolute;inset:0;width:100%;height:100%}
.route{fill:none;stroke:var(--teal);stroke-width:5;stroke-linecap:round;stroke-dasharray:1200;stroke-dashoffset:1200;animation:draw 3.2s .6s cubic-bezier(.6,.1,.2,1) forwards}
.route-bg{fill:none;stroke:rgba(20,54,58,.08);stroke-width:14;stroke-linecap:round}
.streets path{fill:none;stroke:rgba(20,54,58,.07);stroke-width:2}
.pin{transform-box:fill-box;transform-origin:50% 100%;opacity:0;animation:drop .6s cubic-bezier(.3,1.6,.5,1) forwards}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes drop{from{opacity:0;transform:translateY(-30px) scale(.6)}to{opacity:1;transform:none}}
.stage .phone{position:absolute;--w:clamp(230px,24vw,290px);right:8%;top:0;animation:float 7s ease-in-out infinite}
.stage .phone.two{--w:clamp(180px,18vw,220px);right:auto;left:0;top:22%;animation-delay:-3s;rotate:-6deg}
@keyframes float{50%{transform:translateY(-14px)}}
.chip{position:absolute;display:flex;align-items:center;gap:8px;background:#fff;border-radius:16px;padding:10px 14px;font:700 13.5px/1.2 var(--sans);box-shadow:0 16px 30px -16px rgba(20,54,58,.4);opacity:0;animation:pop .6s cubic-bezier(.3,1.5,.5,1) forwards;white-space:nowrap}
.chip i{font-style:normal;display:grid;place-items:center;width:28px;height:28px;border-radius:9px;background:var(--peach)}
.chip small{display:block;font-weight:500;color:var(--ink2);font-size:11.5px}
@keyframes pop{from{opacity:0;transform:scale(.7) translateY(10px)}to{opacity:1;transform:none}}
@media(max-width:900px){.hero .wrap{grid-template-columns:1fr}.stage{height:560px;max-width:520px;margin:0 auto;width:100%}}

/* Marquesina de ciudades */
.marquee{overflow:hidden;border-block:1px solid rgba(20,54,58,.08);background:#fff;padding:18px 0}
.marquee div{display:flex;gap:44px;width:max-content;animation:marq 38s linear infinite;font:600 italic clamp(22px,2.6vw,32px)/1 var(--serif)}
.marquee span{display:inline-flex;align-items:center;gap:44px}.marquee span::after{content:"✦";color:var(--orange);font-style:normal;font-size:.6em}
@keyframes marq{to{transform:translateX(-50%)}}

/* Caos → orden */
.chaos{background:var(--ink);color:#fff;overflow:hidden}
.chaos .sec-head .lead{color:rgba(255,255,255,.72)}
.chaos .eyebrow{color:var(--peach)}
.chaos-board{position:relative;height:clamp(560px,62vw,640px);--p:0}
.note{position:absolute;left:calc(var(--x0) + (var(--x1) - var(--x0)) * var(--p));top:calc(var(--y0) + (var(--y1) - var(--y0)) * var(--p));width:clamp(150px,17vw,200px);padding:14px 16px;border-radius:14px;color:var(--ink);font:600 14px/1.35 var(--sans);box-shadow:0 18px 30px -18px rgba(0,0,0,.6);
  transform:rotate(calc(var(--r0) * (1 - var(--p))))}
.note small{display:block;font-weight:500;opacity:.7;font-size:12px;margin-top:4px}
.note.s1{background:var(--butter)}.note.s2{background:var(--sky)}.note.s3{background:var(--peach)}.note.s4{background:var(--mint)}.note.s5{background:#fff}
.note .d{display:inline-block;background:var(--orange);color:#fff;border-radius:8px;padding:2px 7px;font-size:11px;margin-bottom:6px;opacity:var(--p)}
.chaos-phone{position:absolute;right:2%;top:50%;translate:0 -50%;--w:clamp(210px,21vw,260px);opacity:calc(var(--p) * 1.4 - .3);transform:scale(calc(.85 + var(--p) * .15))}
.chaos-label{position:absolute;left:0;bottom:0;font:600 italic clamp(22px,2.6vw,34px)/1.1 var(--serif);color:var(--peach)}
.chaos-label b{color:#fff;font-style:normal}
@media(max-width:760px){
  .chaos-board{height:1080px}
  .note{left:calc(var(--mx0) + (var(--mx1) - var(--mx0)) * var(--p));top:calc(var(--my0) + (var(--my1) - var(--my0)) * var(--p));width:46%;padding:11px 12px;font-size:13px}
  .chaos-phone{right:auto;left:50%;top:auto;bottom:40px;translate:-50% 0;--w:220px}
  .chaos-label{bottom:auto;top:41%;font-size:24px}
}

/* Funciones (bento) */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.card{position:relative;background:#fff;border-radius:var(--r);padding:30px;overflow:hidden;box-shadow:0 1px 0 rgba(20,54,58,.06),0 20px 40px -30px rgba(20,54,58,.3)}
.card h3{margin:12px 0 10px}
.card p{color:var(--ink2);font-size:15.5px;max-width:34ch}
.card .ico{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;font-size:22px}
.card .phone{--w:210px;margin:26px auto -150px}
.c-a{grid-column:span 3;background:var(--sand)}.c-b{grid-column:span 3;background:#EAF6F1}
.c-c,.c-d,.c-e{grid-column:span 2}
.c-a .ico{background:var(--peach)}.c-b .ico{background:var(--mint)}.c-c .ico{background:var(--sky)}.c-d .ico{background:var(--butter)}.c-e .ico{background:var(--peach)}
@media(max-width:900px){.bento{grid-template-columns:1fr}.c-a,.c-b,.c-c,.c-d,.c-e{grid-column:auto}}

/* Pasos */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s}
.step{background:#fff;border-radius:var(--r);padding:30px;border:1px solid rgba(20,54,58,.07)}
.step::before{counter-increment:s;content:counter(s);display:block;font:600 64px/1 var(--serif);color:var(--orange);margin-bottom:14px}
.step p{color:var(--ink2)}
@media(max-width:800px){.steps{grid-template-columns:1fr}}

/* Foto + texto */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,70px);align-items:center}
.photo{border-radius:36px;overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/5}
.photo img{width:100%;height:100%;object-fit:cover}
.photo.wide{aspect-ratio:16/10}
@media(max-width:860px){.split{grid-template-columns:1fr}}

/* Reseñas */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.q{margin:0;background:#fff;border-radius:var(--r);padding:30px;display:flex;flex-direction:column;gap:18px;border:1px solid rgba(20,54,58,.07)}
.q blockquote{margin:0;font:500 21px/1.35 var(--serif)}
.q blockquote::before{content:"“";display:block;font-size:56px;line-height:.5;color:var(--orange);margin-bottom:10px}
.q cite{font:600 13px/1.3 var(--sans);font-style:normal;color:var(--teal);margin-top:auto}
@media(max-width:900px){.quotes{grid-template-columns:1fr}}

/* Cifras */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.stat{padding:26px;border-radius:var(--r);background:#fff;border:1px solid rgba(20,54,58,.07)}
.stat b{display:block;font:600 clamp(40px,4.4vw,56px)/1 var(--serif);color:var(--ink)}
.stat span{color:var(--ink2);font-size:14.5px}
@media(max-width:800px){.stats{grid-template-columns:1fr 1fr}}

/* FAQ */
.faq{max-width:820px;margin:0 auto}
.faq details{border-bottom:1px solid rgba(20,54,58,.12);padding:22px 0}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px;font:600 19px/1.35 var(--sans)}
.faq summary::after{content:"+";font:400 30px/1 var(--sans);color:var(--orange);transition:rotate .25s}
.faq details[open] summary::after{rotate:45deg}
.faq p{margin-top:12px;color:var(--ink2)}

/* CTA final */
.final{background:var(--sand);border-radius:48px;padding:clamp(50px,7vw,90px);display:grid;grid-template-columns:auto 1fr;gap:clamp(30px,5vw,60px);align-items:center;overflow:hidden}
.final img.logo{width:clamp(150px,18vw,230px);filter:drop-shadow(0 20px 30px rgba(20,54,58,.25));animation:wobble 6s ease-in-out infinite}
@keyframes wobble{50%{transform:rotate(-4deg) scale(1.03)}}
.platforms{margin-top:14px;font:600 14px/1 var(--sans);color:var(--teal);letter-spacing:.02em}
@media(max-width:760px){.final{grid-template-columns:1fr;text-align:center}.final img.logo{margin:0 auto}.final .cta-row{justify-content:center}}

/* Estudio (home DuoDevApps) */
.studio-hero{padding:clamp(50px,7vw,100px) 0;overflow:hidden}
.studio-hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.ring{position:relative;width:min(440px,80vw);aspect-ratio:1;margin:0 auto}
.ring::before{content:"";position:absolute;inset:0;border-radius:50%;background:conic-gradient(from 0deg,#FF7A1A,#FFC53D,#3DDC97,#26B5E8,#7B61FF,#FF4FA3,#FF7A1A);animation:spin 14s linear infinite;filter:blur(2px)}
.ring::after{content:"";position:absolute;inset:14px;border-radius:50%;background:var(--cream)}
.ring img{position:absolute;inset:18%;width:64%;height:64%;border-radius:50%;z-index:2;animation:float 6s ease-in-out infinite}
.ring .orb{position:absolute;z-index:3;width:74px;height:74px;border-radius:22px;background:#fff;display:grid;place-items:center;font-size:30px;box-shadow:var(--shadow);animation:float 5s ease-in-out infinite}
@keyframes spin{to{rotate:360deg}}
@media(max-width:860px){.studio-hero .wrap{grid-template-columns:1fr}}
.product{display:grid;grid-template-columns:1fr 1fr;gap:0;background:var(--ink);color:#fff;border-radius:48px;overflow:hidden}
.product .txt{padding:clamp(40px,6vw,80px)}
.product .txt .lead{color:rgba(255,255,255,.75)}
.product .txt .eyebrow{color:var(--peach)}
.product .vis{position:relative;min-height:520px;background:linear-gradient(160deg,#FFDDBF,#FFF0B8 60%,#CFF0E4)}
.product .vis .phone{position:absolute;--w:230px;left:50%;top:50%;translate:-50% -50%}
.product .vis .phone.l{--w:190px;translate:-128% -44%;rotate:-8deg}.product .vis .phone.r{--w:190px;translate:28% -56%;rotate:7deg}
.product .logo-badge{width:84px;margin-bottom:22px}
@media(max-width:860px){.product{grid-template-columns:1fr}.product .vis{min-height:520px}.product .vis .phone{--w:196px}.product .vis .phone.l,.product .vis .phone.r{--w:150px}.product .vis .phone.l{translate:-118% -42%}.product .vis .phone.r{translate:18% -58%}}
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media(max-width:860px){.values{grid-template-columns:1fr}}

/* Footer */
footer{padding:70px 0 50px;color:var(--ink2);font-size:14.5px}
footer .wrap{display:flex;flex-wrap:wrap;gap:28px;justify-content:space-between;align-items:flex-start;border-top:1px solid rgba(20,54,58,.1);padding-top:40px}
footer nav{display:flex;flex-wrap:wrap;gap:20px}
footer a{text-decoration:none}footer a:hover{color:var(--orange)}

/* Aparición al hacer scroll */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.2,1)}
.js .reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}.route{stroke-dashoffset:0}.pin,.chip{opacity:1}}

/* Selector de idioma */
.langs{position:relative}.langs summary{list-style:none;cursor:pointer}.langs summary::-webkit-details-marker{display:none}
.langs div{position:absolute;right:0;top:calc(100% + 8px);background:#fff;border-radius:16px;padding:8px;min-width:160px;box-shadow:var(--shadow);display:flex;flex-direction:column;z-index:60}
.langs div a{text-decoration:none;padding:9px 12px;border-radius:10px;font-weight:600;font-size:14.5px}.langs div a:hover{background:var(--sand)}.langs div a[aria-current]{color:var(--orange)}
@media(max-width:760px){.nav .langs{margin-left:auto}}

/* Japonés: cortes de línea por frases, sin partir palabras */
html:lang(ja) h1,html:lang(ja) h2,html:lang(ja) h3,html:lang(ja) .lead{word-break:auto-phrase;line-break:strict}