:root{
  --ink:#14333F; --ink-soft:#3E5A66; --ocean:#0F5E7A; --ocean-deep:#0B4A61;
  --teal:#1CA8A2; --teal-soft:#E3F4F3; --orange:#F4894B; --orange-deep:#E07130;
  --sand:#FFF7EF; --mist:#F3F9FA; --line:#DBE8EC; --white:#fff;
  --radius:18px; --radius-s:12px;
  --shadow:0 10px 30px rgba(15,94,122,.10);
  --font-display:"Sora",system-ui,sans-serif;
  --font-body:"Nunito Sans",system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;font-family:var(--font-body);font-size:1.0625rem;line-height:1.65;color:var(--ink);background:var(--white);-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;height:auto;display:block}
a{color:var(--ocean)}
a:focus-visible,button:focus-visible{outline:3px solid var(--orange);outline-offset:2px;border-radius:4px}
.wrap{width:min(1120px,92%);margin:0 auto}
.wrap-narrow{width:min(780px,92%);margin:0 auto}

h1,h2,h3{font-family:var(--font-display);line-height:1.18;color:var(--ink);letter-spacing:-.01em}
h1{font-size:clamp(1.9rem,5.5vw,3rem);font-weight:700;margin:.4em 0 .5em}
h2{font-size:clamp(1.45rem,3.6vw,2rem);font-weight:600;margin:0 0 .6em}
h3{font-size:1.17rem;font-weight:600;margin:0 0 .4em}
p{margin:0 0 1em}
.lead{font-size:clamp(1.1rem,2.4vw,1.3rem);color:var(--ink-soft);max-width:46em}

/* Passport-stamp eyebrow — signature element */
.stamp{display:inline-block;font-family:var(--font-display);font-size:.72rem;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--ocean);
  border:2px dashed var(--teal);border-radius:10px;padding:.35em .9em;
  transform:rotate(-1.2deg);background:var(--white);margin-bottom:.9rem}
.stamp.warm{color:var(--orange-deep);border-color:var(--orange)}

/* Route divider */
.route{border:none;height:26px;margin:0;background-repeat:repeat-x;background-position:center;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='26'%3E%3Cpath d='M0 13h60' stroke='%231CA8A2' stroke-width='2.5' stroke-dasharray='2 9' stroke-linecap='round' opacity='.6'/%3E%3C/svg%3E")}

/* Header */
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.6em 1em;z-index:99}
.skip:focus{left:8px;top:8px}
header.site{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:1rem;min-height:66px}
.logo{display:flex;align-items:center;gap:.55rem;font-family:var(--font-display);font-weight:700;font-size:1.15rem;color:var(--ink);text-decoration:none}
.logo svg{width:32px;height:32px;flex:none}
.logo .tld{color:var(--teal)}
.nav-links{display:none}
.lang{margin-left:auto;display:flex;gap:.15rem;align-items:center;font-family:var(--font-display);font-size:.8rem;font-weight:600}
.lang a,.lang span{padding:.3em .55em;border-radius:8px;text-decoration:none;color:var(--ink-soft)}
.lang span{background:var(--teal-soft);color:var(--ocean)}
.lang a:hover{background:var(--mist)}
.burger{border:1.5px solid var(--line);background:var(--white);border-radius:10px;padding:.45em .6em;cursor:pointer;display:flex;flex-direction:column;gap:4px}
.burger b{display:block;width:20px;height:2.5px;background:var(--ink);border-radius:2px}
.mobile-menu{display:none;border-top:1px solid var(--line);background:var(--white);padding:.6rem 0 1rem}
.mobile-menu.open{display:block}
.mobile-menu a{display:block;padding:.55em 0;color:var(--ink);text-decoration:none;font-weight:600}
.mobile-menu a:hover{color:var(--ocean)}
.mobile-menu .sub{font-weight:400;color:var(--ink-soft);padding-left:1em}

@media(min-width:960px){
  .burger,.mobile-menu{display:none!important}
  .nav-links{display:flex;gap:1.4rem;align-items:center;margin-left:1.2rem}
  .nav-links>a,.nav-links>div>button{font-family:var(--font-body);font-weight:700;font-size:.95rem;color:var(--ink);text-decoration:none;background:none;border:none;cursor:pointer;padding:.4em 0}
  .nav-links>a:hover{color:var(--teal)}
  .dd{position:relative}
  .dd-menu{position:absolute;top:100%;left:-1rem;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-s);box-shadow:var(--shadow);min-width:260px;padding:.5rem;display:none}
  .dd:hover .dd-menu,.dd:focus-within .dd-menu,.dd.open .dd-menu{display:block}
  .dd-menu a{display:block;padding:.5em .8em;border-radius:8px;text-decoration:none;color:var(--ink);font-size:.95rem}
  .dd-menu a:hover{background:var(--mist);color:var(--ocean)}
  .dd button::after{content:" ▾";font-size:.75em;color:var(--teal)}
}

/* Hero */
.hero{background:linear-gradient(180deg,var(--mist) 0%,#fff 100%);padding:3rem 0 2.5rem;overflow:hidden}
.hero .wrap{display:grid;gap:2rem;align-items:center}
.hero .spot{width:min(340px,70%);margin:0 auto}
@media(min-width:820px){.hero .wrap{grid-template-columns:1.2fr .8fr}.hero .spot{width:100%;max-width:420px}}
.cta-row{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.4rem}
.btn{display:inline-block;font-family:var(--font-display);font-weight:600;font-size:.98rem;text-decoration:none;
  padding:.85em 1.5em;border-radius:999px;transition:transform .15s ease,box-shadow .15s ease}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--orange);color:#fff;box-shadow:0 6px 18px rgba(244,137,75,.35)}
.btn-primary:hover{background:var(--orange-deep)}
.btn-secondary{background:var(--white);color:var(--ocean);border:2px solid var(--ocean)}
.btn-secondary:hover{background:var(--mist)}
.btn-ghost{color:var(--ocean);font-weight:700;text-decoration:none}
.btn-ghost::after{content:" →"}

/* Sections */
section{padding:3.2rem 0}
section.tint{background:var(--mist)}
section.warm{background:var(--sand)}
.section-head{max-width:640px;margin-bottom:2rem}

/* Cards */
.grid{display:grid;gap:1.2rem}
@media(min-width:640px){.grid.cols-2{grid-template-columns:1fr 1fr}.grid.cols-3{grid-template-columns:repeat(2,1fr)}}
@media(min-width:960px){.grid.cols-3{grid-template-columns:repeat(3,1fr)}.grid.cols-4{grid-template-columns:repeat(4,1fr)}}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem;box-shadow:0 3px 12px rgba(15,94,122,.05);transition:transform .15s ease,box-shadow .15s ease;display:flex;flex-direction:column}
a.card{text-decoration:none;color:inherit}
a.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .spot{width:96px;margin-bottom:1rem}
.card p{color:var(--ink-soft);font-size:.97rem;margin-bottom:0}
.card .more{margin-top:auto;padding-top:.8rem;color:var(--teal);font-weight:700;font-size:.92rem}
.card .more::after{content:" →"}

/* Trust strip */
.trust{display:grid;gap:1rem;text-align:center}
@media(min-width:640px){.trust{grid-template-columns:repeat(3,1fr)}}
.trust div{padding:1rem}
.trust strong{display:block;font-family:var(--font-display);font-size:1.05rem;color:var(--ocean);margin-bottom:.25rem}
.trust span{color:var(--ink-soft);font-size:.95rem}

/* Split panels */
.split{display:grid;gap:1.2rem}
@media(min-width:820px){.split{grid-template-columns:1fr 1fr}}
.panel{border-radius:var(--radius);padding:2rem;display:flex;flex-direction:column}
.panel.blue{background:var(--ocean);color:#fff}
.panel.blue h2,.panel.blue h3{color:#fff}
.panel.blue p{color:#DDEDF3}
.panel.peach{background:var(--sand);border:1px solid #F6DFC8}
.panel .btn{margin-top:auto;align-self:flex-start}
.panel ul{padding-left:1.2em;margin:.2em 0 1.2em}
.panel li{margin-bottom:.4em}
.panel.blue li::marker{color:var(--teal)}
.panel.peach li::marker{color:var(--orange)}

/* Article layout */
.article{padding:2.6rem 0 3.4rem}
.article-head{margin-bottom:1.8rem}
.article-head .spot{width:150px;margin-top:1.4rem}
@media(min-width:820px){
  .article-head{display:grid;grid-template-columns:1fr 190px;gap:2rem;align-items:center}
  .article-head .spot{width:190px;margin-top:0}
}
.article h2{margin-top:2.2em}
.article ul,.article ol{padding-left:1.35em}
.article li{margin-bottom:.45em}
.article table{width:100%;border-collapse:collapse;margin:1.2em 0;font-size:.96rem}
.article th,.article td{text-align:left;padding:.65em .8em;border-bottom:1px solid var(--line);vertical-align:top}
.article th{font-family:var(--font-display);font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--ocean)}
.breadcrumbs{font-size:.85rem;color:var(--ink-soft);margin:1.4rem 0 0}
.breadcrumbs a{color:var(--ink-soft);text-decoration:none}
.breadcrumbs a:hover{color:var(--ocean)}
.breadcrumbs span{color:var(--teal);margin:0 .35em}

/* Info boxes */
.note{background:var(--teal-soft);border-left:4px solid var(--teal);border-radius:0 var(--radius-s) var(--radius-s) 0;padding:1rem 1.2rem;margin:1.4em 0;font-size:.97rem}
.note.warn{background:#FDF0E4;border-left-color:var(--orange)}
.note strong{font-family:var(--font-display);font-size:.95rem}

/* FAQ */
.faq details{border:1px solid var(--line);border-radius:var(--radius-s);background:var(--white);margin-bottom:.8rem;overflow:hidden}
.faq summary{cursor:pointer;list-style:none;padding:1rem 1.2rem;font-family:var(--font-display);font-weight:600;font-size:1rem;display:flex;justify-content:space-between;gap:1rem;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--teal);font-size:1.4rem;font-weight:400;flex:none}
.faq details[open] summary::after{content:"–"}
.faq .faq-a{padding:0 1.2rem 1.1rem;color:var(--ink-soft)}
.faq .faq-a p{margin-bottom:.5em}

/* Link cards (comparison page) */
.linkcard{border:1.5px solid var(--line);border-radius:var(--radius);padding:1.4rem;background:var(--white)}
.linkcard.featured{border-color:var(--teal);box-shadow:var(--shadow);position:relative}
.linkcard .tag{position:absolute;top:-12px;left:1.2rem;background:var(--teal);color:#fff;font-family:var(--font-display);font-size:.7rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:.3em .8em;border-radius:999px}
.linkcard h3 a{color:var(--ocean);text-decoration:none}
.linkcard h3 a:hover{text-decoration:underline}
.linkcard p{font-size:.95rem;color:var(--ink-soft)}
.linkcard .ext{font-size:.85rem;color:var(--teal);font-weight:700;word-break:break-all}

/* Disclaimer band */
.disclaimer{background:var(--mist);border-top:1px solid var(--line);padding:1.6rem 0;font-size:.88rem;color:var(--ink-soft)}
.disclaimer p{margin:0;max-width:70em}

/* Footer */
footer.site{background:var(--ocean-deep);color:#C7DEE7;padding:3rem 0 2rem;font-size:.93rem}
footer.site a{color:#E4F1F5;text-decoration:none}
footer.site a:hover{color:#fff;text-decoration:underline}
.foot-grid{display:grid;gap:2rem;margin-bottom:2.4rem}
@media(min-width:640px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(min-width:960px){.foot-grid{grid-template-columns:1.4fr 1fr 1fr 1fr}}
.foot-brand .logo{color:#fff;margin-bottom:.8rem}
.foot-brand .logo .tld{color:#7ED8D3}
.foot-brand p{color:#9FC2CF;max-width:26em}
footer.site h3{color:#fff;font-size:.82rem;text-transform:uppercase;letter-spacing:.12em;margin-bottom:1rem}
footer.site ul{list-style:none;padding:0;margin:0}
footer.site li{margin-bottom:.55em}
.foot-bottom{border-top:1px solid rgba(255,255,255,.15);padding-top:1.4rem;display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;color:#9FC2CF;font-size:.85rem}
.foot-operator{font-style:normal;color:#9FC2CF;line-height:1.5;margin-top:1rem;font-size:.85rem}