/* B1: Washi sumi-e. Todo queda acotado al exterior de los formularios. */
.b1-surface,.b1-header{--b1-paper:#f1ece0;--b1-card:#fbf8f0;--b1-ink:#15130f;--b1-muted:#4a463c;--b1-seal:#ad2914;--b1-blue:#2b3685;--font-display:Georgia,'Times New Roman',serif;color:var(--b1-ink);background:var(--b1-paper);font-family:Inter,Arial,sans-serif}
.b1-surface{position:relative}
.b1-surface h1,.b1-surface h2,.b1-surface h3{font-family:Georgia,'Times New Roman',serif;color:var(--b1-ink);font-weight:600;letter-spacing:-.025em}
.b1-surface a:focus-visible,.b1-surface button:focus-visible,.b1-header a:focus-visible{outline:3px solid var(--b1-blue);outline-offset:5px}
.b1-surface a,.b1-header a{text-underline-offset:5px}
.b1-shell{width:min(1248px,calc(100% - 64px));margin-inline:auto}
body[data-theme="fusion"] .b1-header{position:relative;z-index:10;background:#f1ece0;border-bottom:2px solid #15130f}
.b1-header .header-inner{padding:16px 0;gap:28px;flex-wrap:wrap}
.b1-header .brand-block{min-height:48px;text-decoration:none;gap:12px}
.b1-header .brand-mark{flex-shrink:0}
.b1-header .brand-tagline{max-width:260px;font-size:9px;letter-spacing:.14em;color:#ad2914;line-height:1.5}
.b1-header nav{margin:0;padding:0;width:auto;min-width:0;flex-wrap:wrap;gap:24px;flex:1;justify-content:flex-end;overflow:visible}
.b1-header nav a{padding:0;display:inline-flex;align-items:center;min-height:48px;font-size:11px;letter-spacing:.09em;white-space:normal}
.b1-header .nav-cta{display:flex;align-items:center;justify-content:center;min-height:48px;margin:0}
.b1-hero{isolation:isolate;overflow:clip;padding:64px 24px 30px;min-height:710px;border-bottom:2px solid #15130f;background-image:radial-gradient(#15130f16 1px,transparent 1px);background-size:12px 12px;text-align:center}
.b1-hero-copy{position:relative;z-index:2;max-width:690px;margin:0 auto;padding:16px 10px 30px}
.b1-kicker{font-size:11px;line-height:1.7;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:#ad2914;margin:0 0 20px}
.b1-hero h1{font-size:clamp(48px,5.5vw,82px);line-height:1.02;margin:0 auto 28px;text-wrap:balance}
.b1-mark{display:inline-block;padding:2px 12px 9px;margin-top:12px;background:#ad2914;color:#fbf8f0;box-shadow:6px 6px 0 #15130f;transform:rotate(-1deg)}
.b1-intro{max-width:540px;margin:0 auto 26px;padding:8px;background:#f1ece0;font-size:18px;line-height:1.65;color:#4a463c;text-wrap:pretty}
.b1-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:center}
.b1-surface .b1-button,.b1-header .b1-button{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:14px 20px;border:2px solid #15130f;border-radius:0;background:#fbf8f0;box-shadow:4px 4px 0 #15130f;color:#15130f;font:700 13px/1.4 Inter,Arial,sans-serif;text-decoration:none;text-align:center;transition:transform .15s steps(2,end),box-shadow .15s steps(2,end)}
.b1-surface .b1-button-primary{background:#2b3685;color:#fff}
.b1-surface .b1-button:hover,.b1-header .b1-button:hover{transform:translate(-2px,-2px);box-shadow:6px 6px 0 #ad2914}
.b1-phone{flex-direction:column;gap:2px!important}
.b1-phone small{font:500 12px/1.3 Inter,Arial,sans-serif;letter-spacing:.08em}
.b1-support{display:flex;gap:12px 24px;justify-content:center;align-items:center;flex-wrap:wrap;margin-top:20px}
.b1-support a{display:inline-flex;align-items:center;min-height:48px;font-size:13px;font-weight:600;color:#2b3685}
.b1-proof{font-size:12px;color:#4a463c;line-height:1.7;margin-top:12px}
.b1-photo{position:absolute;z-index:1;width:clamp(150px,15vw,218px);padding:8px 8px 0;background:#fbf8f0;border:2px solid #15130f;box-shadow:7px 7px 0 #15130f;transform:rotate(var(--b1-angle));text-align:left}
.b1-photo img{width:100%;height:200px;object-fit:cover;border:1px solid #15130f}
.b1-photo figcaption{padding:10px 2px;font-size:10px;line-height:1.4;letter-spacing:.06em;font-weight:700;text-transform:uppercase;color:#15130f}
.b1-photo-1{left:2.5%;top:85px;--b1-angle:-5deg}
.b1-photo-2{right:2.5%;top:62px;--b1-angle:4deg;box-shadow:7px 7px 0 #ad2914}
.b1-photo-3{left:5%;bottom:48px;width:150px;--b1-angle:3deg;box-shadow:6px 6px 0 #2b3685}
.b1-photo-3 img{height:110px}
.b1-photo-4{right:6%;bottom:40px;width:150px;--b1-angle:-3deg}
.b1-photo-4 img{height:110px}
.b1-pixels{position:absolute;left:23%;top:50px;width:8px;height:8px;background:#ad2914;box-shadow:8px 0 #ad2914,0 8px #ad2914,-8px 0 #ad2914,0 -8px #ad2914,660px 410px #2b3685,668px 410px #2b3685,660px 418px #2b3685;pointer-events:none}
.b1-hero-bottom{position:relative;z-index:2;display:flex;align-items:center;justify-content:center;gap:16px;flex-wrap:wrap;max-width:650px;margin:0 auto}
.b1-hero-bottom p{padding:10px 12px;background:#15130f;color:#f1ece0;font-size:10px;letter-spacing:.17em;line-height:1.7;text-transform:uppercase}
.b1-motion{min-height:48px;border:1px solid #635e51;padding:8px 12px;background:#f1ece0;color:#4a463c;font-size:12px;font-weight:600;cursor:pointer}
.b1-motion[hidden]{display:none}
.b1-surface[data-b1-motion="on"] .b1-photo{animation:b1-pixel-drift 6s steps(4,end) infinite}
.b1-surface[data-b1-motion="on"] .b1-photo:nth-child(even){animation-delay:-3s}
.b1-surface[data-b1-motion="on"] .b1-pixels{animation:b1-pixel-drift 8s steps(5,end) infinite}
.b1-photo::after{content:'';position:absolute;inset:8px 8px 39px;pointer-events:none;background:repeating-conic-gradient(#15130f 0% 25%,transparent 0% 50%) 0 0/24px 24px;opacity:0}
@media(hover:hover){.b1-surface[data-b1-motion="on"] .b1-photo:hover::after{animation:b1-pixel-ink .5s steps(5,end) 1}}
@keyframes b1-pixel-drift{0%,100%{translate:0 0}50%{translate:0 -8px}}
@keyframes b1-pixel-ink{0%{opacity:.5;clip-path:inset(0)}100%{opacity:0;clip-path:inset(0 0 100% 0)}}
.b1-section{padding:80px 0;border-bottom:1px solid #15130f30}
.b1-section-alt{background:#e7e1d2}
.b1-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:32px}
.b1-heading .b1-kicker{margin-bottom:10px}
.b1-heading h2{font-size:clamp(32px,4vw,50px);line-height:1.06;max-width:800px}
.b1-heading>p{max-width:380px;font-size:14px;color:#4a463c;line-height:1.7}
.b1-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.b1-card{padding:24px;border:2px solid #15130f;background:#fbf8f0;box-shadow:4px 4px 0 #15130f;min-width:0}
.b1-card .b1-number{display:block;color:#ad2914;font-size:12px;font-weight:800;letter-spacing:.12em;margin-bottom:28px}
.b1-card h3{font-size:27px;line-height:1.1;margin-bottom:14px}
.b1-card p{font-size:14px;color:#4a463c;line-height:1.7}
.b1-section-end{margin-top:28px;display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.b1-section-end p{font-size:14px;color:#4a463c;max-width:620px}
.b1-gallery{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:24px}
.b1-work{margin:0;min-width:0;background:#fbf8f0;border:2px solid #15130f;box-shadow:5px 5px 0 #15130f}
.b1-work img{width:100%;height:280px;object-fit:cover}
.b1-work figcaption{padding:18px;font-size:13px;line-height:1.6}
.b1-work strong{display:block;font-family:Georgia,serif;font-size:23px;font-weight:600;line-height:1.1;margin-bottom:6px}
.b1-work a{display:inline-flex;min-height:48px;align-items:center;color:#2b3685;font-weight:600;margin-top:8px}
.b1-steps{list-style:none;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;counter-reset:b1step}
.b1-steps li{border-top:2px solid #15130f;padding-top:18px;font-size:14px;line-height:1.7;color:#4a463c}
.b1-steps li::before{counter-increment:b1step;content:'0' counter(b1step);display:block;color:#ad2914;font-size:12px;font-weight:800;margin-bottom:14px}
.b1-steps strong{display:block;font:600 24px/1.2 Georgia,serif;color:#15130f;margin-bottom:10px}
.b1-specialties{display:flex;flex-wrap:wrap;gap:10px 24px;margin-top:20px}
.b1-specialties a{display:inline-flex;align-items:center;min-height:48px;font-size:14px;color:#2b3685;font-weight:600}
.b1-guide{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center}
.b1-guide h2{font-size:clamp(32px,4vw,46px);line-height:1.06;margin-bottom:20px}
.b1-guide p{font-size:16px;line-height:1.7;color:#4a463c;margin-bottom:20px}
.b1-guide ul{list-style:none;border-top:2px solid #15130f}
.b1-guide li{padding:14px 0 14px 22px;border-bottom:1px solid #15130f40;position:relative;color:#4a463c;font-size:14px}
.b1-guide li::before{content:'';position:absolute;top:23px;left:0;width:6px;height:6px;background:#ad2914;box-shadow:3px 3px 0 #15130f}
.b1-faq details{border-top:1px solid #15130f40;padding:0}
.b1-faq summary{padding:18px 0;min-height:56px;cursor:pointer;font-weight:600;font-size:16px;color:#15130f}
.b1-faq details a{display:inline-flex;align-items:center;min-height:48px}
.b1-faq details p{max-width:850px;padding:0 0 24px;color:#4a463c;font-size:15px;line-height:1.8}
.b1-contact{padding:64px 0;background:#15130f;color:#f1ece0}
[data-theme="fusion"] #contacto.b1-contact{background:#15130f}
.b1-contact h2{color:#f1ece0;font-size:clamp(34px,5vw,56px);line-height:1.1;margin-bottom:20px}
.b1-contact p{color:#f1ece0;max-width:640px;font-size:16px;line-height:1.7;margin-bottom:26px}
.b1-contact .b1-actions{justify-content:flex-start}
.b1-contact .b1-support{justify-content:flex-start;margin-top:22px}
.b1-contact .b1-support a{color:#f1ece0}
.b1-contact .b1-button{box-shadow:4px 4px 0 #f1ece0;border-color:#f1ece0}
.b1-contact .b1-button:hover{box-shadow:6px 6px 0 #f1ece0}
.b1-contact a:focus-visible{outline-color:#f1ece0}
.b1-tarifa-consulta{display:flex;justify-content:center;margin:0 0 28px;font-size:14px}
.b1-tarifa-consulta a{display:inline-flex;align-items:center;min-height:48px;color:#2b3685;font-weight:600}
/* El panel conserva sus estilos y formularios; los efectos exteriores avanzan por pasos. */
body[data-motion="pixel"] #panel .intercambiando{animation-timing-function:steps(6,end)}
body[data-motion="pixel"] #panel .tar-card{transition-timing-function:steps(3,end)}
@media(max-width:1180px){.b1-hero{min-height:auto;padding-top:42px}.b1-hero-copy{padding-bottom:22px}.b1-photo-strip{display:flex;gap:18px;justify-content:center;margin:24px auto 30px}.b1-photo{position:relative;inset:auto;width:150px;flex-shrink:0;margin:0}.b1-photo img{height:130px}.b1-photo-3,.b1-photo-4{display:none}.b1-pixels{left:6%;top:60px;box-shadow:8px 0 #ad2914,0 8px #ad2914,-8px 0 #ad2914,0 -8px #ad2914}.b1-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.b1-header .header-inner{gap:16px}.b1-header nav{order:3;flex-basis:100%;justify-content:space-between;gap:12px}.b1-gallery{grid-template-columns:repeat(3,minmax(0,1fr))}.b1-work img{height:220px}.b1-hero h1{font-size:64px}}
@media(max-width:767px){.b1-shell{width:calc(100% - 40px)}.b1-header .header-inner{padding:12px 0}.b1-header .brand-name{font-size:20px}.b1-header .brand-tagline{max-width:195px;font-size:8px;letter-spacing:.07em}.b1-header .brand-mark{width:44px;height:44px}.b1-header .brand-mark img{width:38px;height:38px}.b1-header .nav-cta{font-size:10px;padding:10px 12px}.b1-header nav{justify-content:flex-start;gap:8px 20px}.b1-header nav a{font-size:10px;letter-spacing:.05em}.b1-hero{padding:22px 20px 26px}.b1-hero-copy{padding:10px 0 0}.b1-kicker{font-size:10px;letter-spacing:.12em;margin-bottom:18px}.b1-hero h1{font-size:clamp(38px,10.5vw,55px);line-height:1.05;margin-bottom:20px}.b1-mark{margin-top:8px;padding:0 8px 6px}.b1-intro{font-size:16px;margin-bottom:18px;padding:6px 0}.b1-actions{gap:14px;align-items:stretch}.b1-hero .b1-actions{display:grid;grid-template-columns:1fr}.b1-surface .b1-button{min-height:52px;font-size:13px}.b1-phone{flex-direction:row;flex-wrap:wrap;gap:6px 10px!important}.b1-support{margin-top:16px;gap:4px 18px}.b1-photo-strip{gap:20px;margin:22px 0 24px}.b1-photo{width:132px}.b1-photo img{height:112px}.b1-photo figcaption{font-size:9px}.b1-pixels{display:none}.b1-hero-bottom p{font-size:9px;letter-spacing:.1em}.b1-section{padding:52px 0}.b1-heading{display:block;margin-bottom:28px}.b1-heading>p{margin-top:20px}.b1-grid{gap:16px}.b1-card{padding:18px}.b1-card .b1-number{margin-bottom:20px}.b1-card h3{font-size:24px}.b1-card p{font-size:13px}.b1-gallery{grid-template-columns:1fr;gap:24px}.b1-work img{height:270px}.b1-work figcaption{padding:20px}.b1-steps{grid-template-columns:1fr 1fr;gap:26px 20px}.b1-steps strong{font-size:23px}.b1-guide{grid-template-columns:1fr;gap:26px}.b1-contact{padding:48px 0}.b1-contact .b1-actions{display:grid;grid-template-columns:1fr;max-width:420px}.b1-contact .b1-button{width:100%}}
@media(max-width:370px){.b1-header .header-inner{justify-content:center}.b1-header nav{justify-content:center}.b1-grid,.b1-steps{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.b1-surface *,.b1-surface *::before,.b1-surface *::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.b1-motion{display:none!important}}