:root{--ink:#151515;--char:#232323;--y:#FFD231;--y2:#F2B705;--paper:#FAF8F2;--card:#fff;--line:#E4DFD0;--muted:#55534C;--ok:#1E7D43;--rad:14px;--fh:"Lexend","Arial Black",Arial,sans-serif;--fb:"Source Sans 3",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;--sz:1}
*{box-sizing:border-box}
html{font-size:calc(17px * var(--sz));scroll-padding-top:90px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--fb);line-height:1.6;-webkit-text-size-adjust:100%}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration-color:var(--y2);text-underline-offset:3px;text-decoration-thickness:2px}
a:hover{color:#000;text-decoration-color:var(--ink)}
h1,h2,h3{font-family:var(--fh);line-height:1.15;letter-spacing:-.01em;text-wrap:balance;margin:0 0 .5em}
h1{font-size:clamp(2rem,5vw,3.2rem);font-weight:800}
h2{font-size:clamp(1.45rem,3vw,2rem);font-weight:800}
h3{font-size:1.15rem;font-weight:700}
p{margin:0 0 1em}
.wrap{max-width:1160px;margin:0 auto;padding-left:max(18px,env(safe-area-inset-left));padding-right:max(18px,env(safe-area-inset-right))}
.narrow{max-width:780px}
.skip{position:absolute;left:-999px;top:0;background:var(--y);padding:10px 14px;z-index:99}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--y2);outline-offset:2px}
.kicker{font-family:var(--fh);font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:.6em}
.lead{font-size:1.18rem;max-width:62ch}
.small{font-size:.9rem;color:var(--muted)}
/* header */
.top{background:var(--ink);color:#fff;position:sticky;top:0;z-index:40;border-bottom:4px solid var(--y)}
.top-in{display:flex;align-items:center;gap:20px;min-height:72px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:#fff;flex:none}
.brand .logo-svg{width:148px;height:auto}
.branch{font-family:var(--fh);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--y);border-left:2px solid #444;padding-left:10px;line-height:1.2;max-width:6em}
.nav{display:flex;gap:4px;margin-left:auto}
.nav a{color:#ddd;text-decoration:none;padding:8px 10px;border-radius:8px;font-weight:600}
.nav a:hover,.nav a[aria-current]{color:#fff;background:#2c2c2c}
.top-act{display:flex;align-items:center;gap:10px}
.call{display:inline-flex;align-items:center;gap:8px;background:var(--y);color:var(--ink);font-weight:700;text-decoration:none;padding:9px 14px;border-radius:999px;white-space:nowrap}
.call:hover{color:var(--ink);background:#fff}
.dot{width:9px;height:9px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 3px rgba(30,125,67,.25)}
.burger{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;position:relative}
.burger span,.burger span::before,.burger span::after{position:absolute;left:10px;right:10px;height:2px;background:#fff;content:""}
.burger span{top:21px}.burger span::before{top:-7px;left:0;right:0}.burger span::after{top:7px;left:0;right:0}
.mnav{display:flex;flex-direction:column;background:var(--ink);padding:8px 18px 18px;gap:2px}
.mnav a{color:#fff;text-decoration:none;padding:12px 4px;border-bottom:1px solid #2c2c2c;font-weight:600}
.mnav .btn{margin-top:12px;border:0;text-align:center}
@media (max-width:980px){.nav{display:none}.burger{display:block}.top-act{margin-left:auto}}
@media (max-width:520px){.call{padding:8px 10px;font-size:.9rem}.call .dot{display:none}.brand .logo-svg{width:120px}.branch{display:none}}
/* buttons */
.btn{display:inline-block;font-family:var(--fh);font-weight:700;text-decoration:none;padding:14px 22px;border-radius:12px;border:2px solid transparent;line-height:1.2;cursor:pointer;font-size:1rem}
.btn-y{background:var(--y);color:var(--ink);border-color:var(--y)}
.btn-y:hover{background:var(--ink);color:var(--y);border-color:var(--ink)}
.btn-o{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-o:hover{background:var(--ink);color:#fff}
.btn-d{background:var(--ink);color:#fff;border-color:var(--ink)}
/* hero */
.hero{background:linear-gradient(180deg,#fff 0,var(--paper) 100%);padding:44px 0 36px;border-bottom:1px solid var(--line)}
.hero-in{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero-txt{min-width:0}
.hero-img img{border-radius:var(--rad);box-shadow:0 18px 40px -18px rgba(0,0,0,.45);border:6px solid #fff;outline:2px solid var(--ink)}
.hero-act{display:flex;flex-wrap:wrap;gap:10px;margin:1.2em 0 .8em}
.hero-note{font-size:.92rem;color:var(--muted)}
@media (max-width:900px){.hero-in{grid-template-columns:1fr;gap:24px}.hero-img img{max-height:300px;width:100%;object-fit:cover}}
.phead{padding:48px 0 30px;background:#fff;border-bottom:1px solid var(--line)}
/* strip */
.strip{background:var(--ink);color:#fff}
.strip-in{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.strip-in div{padding:18px 14px;border-left:1px solid #333}
.strip-in div:first-child{border-left:0}
.strip strong{display:block;font-family:var(--fh);color:var(--y);font-size:1.15rem}
.strip span{font-size:.92rem;color:#ccc}
@media (max-width:760px){.strip-in{grid-template-columns:1fr 1fr}.strip-in div:nth-child(3){border-left:0}}
/* bands */
.band{padding:56px 0}
.band+.band{padding-top:8px}
.band-y{background:var(--y);padding:52px 0}
.band-y+.band{padding-top:56px}
.band-d{background:var(--char);color:#eee;padding:56px 0}
.band-d+.band{padding-top:56px}
.band-d h2{color:#fff}
.band-d a{color:#fff}
/* cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:18px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--rad);overflow:hidden;text-decoration:none;display:flex;flex-direction:column;min-width:0;transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-3px);box-shadow:0 14px 30px -18px rgba(0,0,0,.5)}
.card img{aspect-ratio:4/3;object-fit:cover;width:100%;border-bottom:4px solid var(--y)}
.card h3{margin:14px 16px 4px}.card p{margin:0 16px 18px;color:var(--muted)}
@media (max-width:900px){.cards{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.cards{grid-template-columns:1fr}}
.more{margin-top:18px;font-weight:600}
/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.split.flip .split-img{order:-1}
.split-txt{min-width:0}
.split-img{margin:0}
.split-img img{border-radius:var(--rad);max-height:520px;object-fit:cover;width:100%}
@media (max-width:860px){.split{grid-template-columns:1fr}.split.flip .split-img{order:0}}
/* lists */
.ticks{list-style:none;padding:0;margin:0 0 1em}
.ticks li{padding-left:30px;position:relative;margin:.45em 0}
.ticks li::before{content:"";position:absolute;left:0;top:.42em;width:16px;height:16px;border-radius:4px;background:var(--ink);box-shadow:inset 0 0 0 4px var(--y)}
.band-y .ticks li::before{background:var(--ink);box-shadow:inset 0 0 0 4px #fff}
.steps{counter-reset:s;list-style:none;padding:0;margin:0}
.steps li{counter-increment:s;position:relative;padding:0 0 18px 58px;margin-bottom:6px}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:40px;height:40px;border-radius:50%;background:var(--y);font-family:var(--fh);font-weight:800;display:grid;place-items:center;border:2px solid var(--ink)}
.steps strong{display:block;font-family:var(--fh)}
.steps span{color:var(--muted)}
/* area */
.area{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.area .kicker{color:var(--y)}
.hoods{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.hoods li{border:2px solid var(--y);color:#fff;border-radius:999px;padding:6px 14px;font-weight:600}
@media (max-width:860px){.area{grid-template-columns:1fr}}
.cols3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
@media (max-width:860px){.cols3{grid-template-columns:1fr}}
/* list page */
.list{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.li{display:block;background:#fff;border:1px solid var(--line);border-left:6px solid var(--y);border-radius:12px;padding:20px 22px;text-decoration:none}
.li h2{font-size:1.25rem;margin-bottom:.3em}.li p{color:var(--muted);margin-bottom:.4em}
.go{font-weight:700;text-decoration:underline;text-decoration-color:var(--y2)}
@media (max-width:760px){.list{grid-template-columns:1fr}}
.rels{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.rel{display:block;background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;text-decoration:none}
.rel strong{display:block;font-family:var(--fh)}.rel span{color:var(--muted)}
@media (max-width:760px){.rels{grid-template-columns:1fr}}
/* faq */
.qa{background:#fff;border:1px solid var(--line);border-radius:12px;margin:10px 0;padding:0 18px}
.qa summary{cursor:pointer;font-family:var(--fh);font-weight:700;padding:16px 28px 16px 0;list-style:none;position:relative}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";position:absolute;right:0;top:12px;font-size:1.5rem;line-height:1}
.qa[open] summary::after{content:"\2212"}
.qa div{padding:0 0 16px;color:#333}
/* price */
.price h2{margin-bottom:.4em}
/* cta */
.cta{background:var(--ink);color:#fff;padding:44px 0;border-top:4px solid var(--y)}
.cta-in{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta h2{color:#fff;margin-bottom:.2em}.cta p{color:#ccc;margin:0}
.cta-act{display:flex;gap:10px;flex-wrap:wrap}
.cta .btn-o{color:#fff;border-color:#fff}.cta .btn-o:hover{background:#fff;color:var(--ink)}
/* form */
.form{display:grid;gap:12px;background:#fff;border:1px solid var(--line);border-radius:var(--rad);padding:22px}
.form label{display:grid;gap:4px;font-weight:600}
.form input,.form textarea{font:inherit;padding:11px 12px;border:1.5px solid #bdb8aa;border-radius:10px;background:#fff;width:100%}
.form input:focus,.form textarea:focus{border-color:var(--ink);outline:2px solid var(--y)}
.form .chk{display:flex;gap:10px;font-weight:400;font-size:.92rem;align-items:flex-start}
.form .chk input{width:auto;margin-top:5px}
.opt{font-weight:400;color:var(--muted)}
.hp{position:absolute;left:-9999px}
.bigtel{font-family:var(--fh);font-size:2rem;font-weight:800}
.bigtel a{text-decoration-color:var(--y)}
.prose h2{font-size:1.3rem;margin-top:1.4em}
.prose ul{padding-left:1.2em}
/* footer */
.foot{background:#0d0d0d;color:#bbb;padding:48px 0 0;margin-top:0}
.foot-in{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
.foot h3{color:var(--y);font-size:.95rem;letter-spacing:.06em;text-transform:uppercase}
.foot a{display:block;color:#ddd;text-decoration:none;padding:3px 0}
.foot a:hover{color:#fff;text-decoration:underline}
.f-brand .logo-svg{width:170px;margin-bottom:12px}
.f-brand a{display:inline}
.legal-line{border-top:1px solid #222;margin-top:32px;padding-top:16px;padding-bottom:90px;font-size:.88rem;color:#999}
.legal-line a{display:inline;color:#ddd}
@media (max-width:860px){.foot-in{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot-in{grid-template-columns:1fr}}
/* sticky mobile bar */
.stick{display:none}
@media (max-width:760px){.stick{display:grid;grid-template-columns:1fr 1fr;gap:8px;position:fixed;left:0;right:0;bottom:0;padding:8px max(10px,env(safe-area-inset-left)) calc(8px + env(safe-area-inset-bottom));background:rgba(21,21,21,.96);z-index:45}.stick .btn{text-align:center;padding:12px}}
/* a11y modes */
html.lla-contrast{--paper:#fff;--muted:#111;--line:#000}
html.lla-contrast body{color:#000}
html.lla-contrast .card,html.lla-contrast .qa,html.lla-contrast .li,html.lla-contrast .rel{border:2px solid #000}
html.lla-links a{text-decoration:underline!important;text-decoration-thickness:3px!important}
html.lla-font body,html.lla-font h1,html.lla-font h2,html.lla-font h3,html.lla-font .btn{font-family:Verdana,Tahoma,Arial,sans-serif!important;letter-spacing:0}
html.lla-space body{letter-spacing:.06em;word-spacing:.12em}
html.lla-space p,html.lla-space li{line-height:1.95}
html.lla-still *,html.lla-still *::before,html.lla-still *::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
html.lla-cursor,html.lla-cursor *{cursor:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40' viewBox='0 0 40 40'%3E%3Cpath d='M4 2l28 16-12 3 7 14-6 3-7-14-10 8z' fill='%23000' stroke='%23FFD231' stroke-width='2.5'/%3E%3C/svg%3E") 4 2,auto!important}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
/* message widget */
.llm{--dock:20px;position:fixed;right:max(16px,env(safe-area-inset-right));bottom:var(--dock);z-index:60;font-family:var(--fb)}
.llm [hidden]{display:none!important}
.llm-tab{display:flex;align-items:center;gap:10px;background:var(--ink);color:#fff;border:2px solid var(--y);border-radius:999px;padding:10px 18px 10px 12px;font-family:var(--fh);font-weight:700;cursor:pointer;box-shadow:0 10px 24px -10px rgba(0,0,0,.6)}
.llm-tab svg{width:26px;height:26px;flex:none}
.llm-tab.wig{animation:wig 1.2s ease 2}
@keyframes wig{0%,100%{transform:rotate(0)}20%{transform:rotate(-4deg)}40%{transform:rotate(4deg)}60%{transform:rotate(-2deg)}}
.llm-note{position:absolute;right:0;bottom:62px;width:min(300px,calc(100vw - 32px));background:#fff;border:2px solid var(--ink);border-radius:14px;padding:14px 38px 14px 14px;box-shadow:0 18px 40px -16px rgba(0,0,0,.5);cursor:pointer;animation:up .35s ease}
.llm-note strong{display:block;font-family:var(--fh)}
.llm-note p{margin:4px 0 0;font-size:.95rem;color:#333}
.llm-note::after{content:"";position:absolute;right:30px;bottom:-9px;width:16px;height:16px;background:#fff;border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);transform:rotate(45deg)}
.llm-nx{position:absolute;top:6px;right:6px;background:none;border:0;font-size:1.3rem;cursor:pointer;width:30px;height:30px;line-height:1}
@keyframes up{from{opacity:0;transform:translateY(10px)}}
.llm-panel{position:absolute;right:0;bottom:0;width:min(360px,calc(100vw - 32px));max-height:calc(100vh - var(--dock) - 90px);overflow:auto;background:#fff;border:2px solid var(--ink);border-radius:16px;box-shadow:0 24px 50px -20px rgba(0,0,0,.6)}
.llm-head{background:var(--ink);color:#fff;padding:14px 46px 14px 16px;border-bottom:4px solid var(--y);position:relative}
.llm-head strong{font-family:var(--fh);font-size:1.05rem;display:block}
.llm-head span{font-size:.9rem;color:#ccc}
.llm-x{position:absolute;right:8px;top:10px;background:none;border:0;color:#fff;font-size:1.5rem;cursor:pointer;width:36px;height:36px}
.llm form{display:grid;gap:10px;padding:14px 16px 16px}
.llm label{display:grid;gap:3px;font-weight:600;font-size:.95rem}
.llm input,.llm textarea{font:inherit;padding:9px 10px;border:1.5px solid #bdb8aa;border-radius:9px;width:100%}
.llm .chk{display:flex;gap:8px;font-weight:400;font-size:.82rem;align-items:flex-start}
.llm .chk input{width:auto;margin-top:4px}
.llm-send{background:var(--y);border:2px solid var(--ink);border-radius:10px;padding:11px;font-family:var(--fh);font-weight:700;cursor:pointer;font-size:1rem}
.llm-or{font-size:.9rem;text-align:center;margin:0}
.llm-done{padding:18px 16px}
.llm-err{color:#a40000;font-size:.9rem;margin:0}
/* a11y */
.lla{position:fixed;left:max(16px,env(safe-area-inset-left));bottom:var(--dock,20px);z-index:59}
.lla [hidden]{display:none!important}
.lla-btn{width:52px;height:52px;border-radius:50%;background:var(--y);border:2px solid var(--ink);cursor:pointer;display:grid;place-items:center;box-shadow:0 10px 24px -10px rgba(0,0,0,.6)}
.lla-btn svg{width:30px;height:30px}
.lla-panel{position:absolute;left:0;bottom:62px;width:min(320px,calc(100vw - 32px));background:#fff;border:2px solid var(--ink);border-radius:16px;padding:12px 14px 14px;box-shadow:0 24px 50px -20px rgba(0,0,0,.6);max-height:calc(100vh - 140px);overflow:auto}
.lla-panel h2{font-size:1.05rem;margin:2px 36px 10px 0}
.lla-x{position:absolute;right:6px;top:4px;background:none;border:0;font-size:1.5rem;cursor:pointer;width:36px;height:36px}
.lla-row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:9px 0;border-top:1px solid var(--line);font-weight:600}
.lla-row button[role=switch]{width:46px;height:26px;border-radius:999px;border:2px solid var(--ink);background:#e9e6dc;position:relative;cursor:pointer;flex:none}
.lla-row button[role=switch]::after{content:"";position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:50%;background:var(--ink);transition:left .15s}
.lla-row button[aria-checked=true]{background:var(--y)}
.lla-row button[aria-checked=true]::after{left:22px}
.lla-step{display:flex;gap:6px;align-items:center}
.lla-step button{width:34px;height:34px;border-radius:8px;border:2px solid var(--ink);background:#fff;font-weight:800;cursor:pointer}
.lla-reset{margin-top:10px;width:100%;background:none;border:2px solid var(--ink);border-radius:10px;padding:9px;font-weight:700;cursor:pointer}
html.lla-contrast .llm-tab,html.lla-contrast .lla-btn{border-color:#000}
@media print{.llm,.lla,.stick{display:none}}
.mnav[hidden]{display:none}
.mnav a.btn-y,.band-d a.btn-y,.cta a.btn-y{color:var(--ink)}
.band-d a.btn-y:hover{color:var(--y)}
.logo-svg{height:auto}
@media (max-width:560px){.llm-tab span{display:none}.llm-tab{padding:12px}.lla-btn{width:48px;height:48px}}
.split.start{align-items:start}
.cols2{display:grid;grid-template-columns:1fr 1fr;gap:28px}@media (max-width:760px){.cols2{grid-template-columns:1fr}}
.foot .f-sub{margin-top:18px}
:root{color-scheme:light}
.form,.llm-panel,.lla-panel,.card,.qa,.li,.rel{color:var(--ink);background-color:#fff}
.form label,.llm label{color:var(--ink)}
.form input,.form textarea,.llm input,.llm textarea{color:var(--ink);background-color:#fff}
.nav a{white-space:nowrap}@media (max-width:1100px){.nav{display:none}.burger{display:block}.top-act{margin-left:auto}}
/* review quotes, price note, file error */
.rating{margin:14px 0 0;font-weight:600}
.rating .stars{color:var(--y);letter-spacing:2px}
.rating a{color:inherit}
.quotes{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-top:18px}
.quote{margin:0;background:#fff;border:1px solid var(--line);border-top:4px solid var(--y);border-radius:var(--rad);padding:20px;display:flex;flex-direction:column;gap:12px;min-width:0;color:var(--ink)}
.quote blockquote{margin:0;font-size:1.06rem;line-height:1.55}
.quote figcaption{margin-top:auto;font-size:.9rem;font-weight:600;color:var(--muted)}
.pnote{font-size:1.05rem;font-weight:600;border-left:4px solid var(--ink);padding-left:12px;margin:.4em 0 1em}
.file-err{color:#9a1c1c;font-weight:600}
/* language switcher */
.lang{color:#fff;font-weight:600;text-decoration:none;padding:8px 10px;border:1.5px solid rgba(255,255,255,.35);border-radius:999px;white-space:nowrap;font-size:.92rem}
.lang:hover,.lang:focus-visible{border-color:var(--y);color:var(--y)}
@media (max-width:520px){.lang{padding:7px 9px;font-size:.85rem}}
.lang .ls{display:none}
@media (max-width:1180px){html[lang="es"] .nav{display:none}html[lang="es"] .burger{display:block}html[lang="es"] .top-act{margin-left:auto}}
@media (max-width:600px){.lang{padding:7px 9px;font-size:.85rem}.lang .lf{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.lang .ls{display:inline}.top-act{gap:6px}}
.lang-m{font-weight:700}
@media (max-width:1320px){.branch{display:none}}
@media (max-width:600px){.top-in{gap:10px}.brand .logo-svg{width:108px}.call{padding:7px 9px;font-size:.84rem}}
@media (max-width:380px){.brand .logo-svg{width:96px}.burger{width:40px}}
@media (max-width:350px){.top-act .lang{display:none}}
/* round 2: contact page and phone floating controls */
.is-contact .llm{display:none}
@media (max-width:760px){.is-contact .stick{grid-template-columns:1fr}.is-contact .stick .btn-d{display:none}
.lla-btn{width:42px;height:42px}.lla-btn svg{width:22px;height:22px}.llm-tab{padding:9px}.llm-tab svg{width:22px;height:22px}
.stick .btn{font-size:.95rem;padding:12px 6px;white-space:nowrap}main{padding-bottom:8px}}
@media (max-width:360px){.stick .btn{font-size:.86rem}}
/* language menu */
.langs{position:relative}
.langs summary{list-style:none;display:inline-flex;align-items:center;gap:6px;color:#fff;font-weight:600;padding:8px 11px;border:1.5px solid rgba(255,255,255,.35);border-radius:999px;cursor:pointer;white-space:nowrap;font-size:.92rem}
.langs summary::-webkit-details-marker{display:none}
.langs summary svg{width:18px;height:18px;flex:none}
.langs[open] summary,.langs summary:hover,.langs summary:focus-visible{border-color:var(--y);color:var(--y)}
.langs-list{position:absolute;right:0;top:calc(100% + 10px);background:#fff;border:2px solid var(--ink);border-radius:12px;padding:6px;min-width:190px;display:grid;z-index:80;box-shadow:0 18px 40px -16px rgba(0,0,0,.5)}
.langs-list a{padding:9px 12px;border-radius:8px;color:var(--ink);text-decoration:none;font-weight:600}
.langs-list a:hover,.langs-list a:focus-visible{background:var(--paper)}
.lang-m-row{display:flex;flex-wrap:wrap;gap:8px;padding:12px 4px}
.lang-m{border:1px solid #555;border-radius:999px;padding:6px 12px;color:#fff;text-decoration:none;font-weight:600}
.num,.bigtel a,.foot a[href^="tel:"]{unicode-bidi:isolate;direction:ltr;display:inline-block}

@media (max-width:600px){.langs summary{padding:7px 8px;font-size:.82rem;gap:4px}.langs summary svg{width:15px;height:15px}html[lang="zh-Hant"] .langs summary span,html[lang="ar"] .langs summary span{display:none}}
@media (max-width:350px){.top-act .langs{display:none}}
@media (max-width:1180px){html:not([lang="en"]) .nav{display:none}html:not([lang="en"]) .burger{display:block}html:not([lang="en"]) .top-act{margin-left:auto}}
/* scripts and fonts per language */
html[lang="zh-Hant"]{--fh:"PingFang TC","Noto Sans TC","Microsoft JhengHei",sans-serif;--fb:"PingFang TC","Noto Sans TC","Microsoft JhengHei",system-ui,sans-serif}
html[lang="zh-Hant"] h1,html[lang="zh-Hant"] h2{letter-spacing:0;line-height:1.3;word-break:keep-all;line-break:strict;text-wrap:balance}
html[lang="ar"]{--fh:"Noto Sans Arabic",Tahoma,sans-serif;--fb:"Noto Sans Arabic",Tahoma,system-ui,sans-serif}
html[lang="ru"],html[lang="uk"]{--fh:"Source Sans 3",Arial,sans-serif}
html[lang="ar"] *,html[lang="zh-Hant"] .kicker{letter-spacing:0!important}
html[lang="ar"] h1,html[lang="ar"] h2{line-height:1.45}
/* right to left */
[dir="rtl"] .nav{margin-left:0;margin-right:auto}
[dir="rtl"] .langs-list{right:auto;left:0}
[dir="rtl"] .ticks li{padding-left:0;padding-right:30px}[dir="rtl"] .ticks li::before{left:auto;right:0}
[dir="rtl"] .steps li{padding:0 58px 18px 0}[dir="rtl"] .steps li::before{left:auto;right:0}
[dir="rtl"] .qa summary{padding:16px 0 16px 28px}[dir="rtl"] .qa summary::after{right:auto;left:0}
[dir="rtl"] .li{border-left:1px solid var(--line);border-right:6px solid var(--y)}
[dir="rtl"] .strip-in div{border-left:0;border-right:1px solid #333}[dir="rtl"] .strip-in div:first-child{border-right:0}
[dir="rtl"] .pnote{border-left:0;padding-left:0;border-right:4px solid var(--ink);padding-right:12px}
[dir="rtl"] .prose ul{padding-left:0;padding-right:1.2em}
/* RTL: floating controls keep their physical sides (question widget right, accessibility left),
   so the accessibility button stays on the side where Arabic lines end, not where they start */
[dir="rtl"] .llm-note{padding:14px 38px 14px 14px}
[dir="rtl"] .lla-x{right:auto;left:6px}
[dir="rtl"] .llm-x{right:8px}
@media (max-width:1180px){html[dir="rtl"] .top-act{margin-left:0;margin-right:auto}}
@media (max-width:760px){[dir="rtl"] .strip-in div:nth-child(3){border-right:0}}
/* off-screen helpers must stay off the start edge in both directions */
.skip{left:0;top:-200px;transform:none}.skip:focus{top:8px;left:8px}
.hp{position:absolute;left:0;top:0;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);opacity:0;pointer-events:none}
html[lang="zh-Hant"] h1{text-wrap:wrap}
@media (max-width:600px){html[lang="zh-Hant"] h1 br{display:none}html[lang="zh-Hant"] h1{word-break:normal;line-break:loose;overflow-wrap:anywhere}}
/* keep floating buttons clear of form fields on phones: smaller and tucked into the corner */
@media (max-width:760px){.is-contact .lla{bottom:calc(var(--dock,20px) + 2px)}.is-contact .lla-btn{width:38px;height:38px;opacity:.92}}
/* lighter weight for the "(in English)" markers so they read as a note, not part of the link */
html:not([lang="en"]):not([lang="es"]) .foot a:not([href^="tel"]):not([href^="mailto"]),
html:not([lang="en"]):not([lang="es"]) .chk a{text-decoration-style:dotted}
/* phones: fields scrolled into view (focus, tab, scrollIntoView) land above the sticky call bar */
@media (max-width:760px){html{scroll-padding-bottom:calc(var(--dock,20px) + 16px)}.form{padding-bottom:8px}main{padding-bottom:calc(var(--dock,20px) + 8px)}}
@media (max-width:760px){.stick .btn{overflow:hidden;text-overflow:ellipsis;min-width:0}}
@media (max-width:380px){.call{padding:7px 8px;font-size:.8rem}.langs summary{padding:6px 7px;font-size:.78rem}.top-in{gap:6px}.top-act{gap:4px}}
@media (max-width:760px){.stick .btn{overflow:visible;text-overflow:clip}html[lang="tl"] .stick .stk-l,html[lang="uk"] .stick .stk-l,html[lang="ru"] .stick .stk-l,html[lang="pt"] .stick .stk-l{display:none}}
@media (max-width:400px){.stick .stk-l{display:none}}
/* LA branch: article text from the original site */
.la-prose h2{margin-top:1.4em}.la-prose h2 strong{font-weight:inherit}.la-prose .bigtel{font-family:var(--fh);font-size:1.6rem;font-weight:800;margin:0 0 .4em}
.la-prose .qa summary{font-weight:700}