/* ============================================================
   BorealCert International AB — sitio corporativo
   Paleta: azul marino / gris / blanco. Sin frameworks.
   ============================================================ */
:root{
  --navy:#0b2447;
  --navy-2:#14416f;
  --blue:#1f6fd6;
  --blue-soft:#7fb3e8;
  --ink:#1c2733;
  --grey:#5b6b7c;
  --grey-line:#dbe3ec;
  --bg:#ffffff;
  --bg-soft:#f4f6f9;
  --bg-mist:#eaf0f6;
  --green:#1e8e5a;
  --green-bg:#e5f5ec;
  --red:#b3382c;
  --radius:10px;
  --shadow:0 6px 24px rgba(11,36,71,.09);
  --font:"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;font-size:16.5px}
img{max-width:100%;height:auto}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{color:var(--navy);line-height:1.22;margin:0 0 .6em;font-weight:700}
h1{font-size:2.35rem}
h2{font-size:1.7rem;margin-top:2.2rem}
h3{font-size:1.2rem}
p{margin:0 0 1rem}
ul,ol{margin:0 0 1rem;padding-left:1.3rem}
li{margin-bottom:.35rem}
.container{max-width:1140px;margin:0 auto;padding:0 20px}
.small{font-size:.88rem;color:var(--grey)}
.lead{font-size:1.13rem;color:#33445a}
.muted{color:var(--grey)}
hr{border:0;border-top:1px solid var(--grey-line);margin:2.2rem 0}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:60;background:#fff;border-bottom:1px solid var(--grey-line)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:68px}
.brand{display:flex;align-items:center}
.brand img{display:block}
.main-nav{display:flex;align-items:center;gap:1.15rem}
.main-nav>a{color:var(--navy);font-weight:600;font-size:.95rem;white-space:nowrap}
.main-nav>a:hover{color:var(--blue);text-decoration:none}
.nav-verify{border:1px solid var(--grey-line);border-radius:6px;padding:.35rem .7rem;font-weight:600}
.nav-cta{margin-left:.1rem}
.dropdown{position:relative}
.dropbtn{background:none;border:0;font:inherit;font-weight:600;font-size:.95rem;color:var(--navy);cursor:pointer;padding:.4rem 0}
.dropbtn:hover{color:var(--blue)}
.caret{font-size:.7rem}
.dropdown-menu{display:none;position:absolute;top:100%;left:0;min-width:220px;background:#fff;border:1px solid var(--grey-line);border-radius:8px;box-shadow:var(--shadow);padding:.5rem;z-index:70}
.dropdown:hover .dropdown-menu,.dropdown:focus-within .dropdown-menu{display:block}
.dropdown-menu a{display:block;padding:.5rem .7rem;color:var(--ink);border-radius:6px;font-size:.93rem}
.dropdown-menu a:hover{background:var(--bg-soft);text-decoration:none;color:var(--navy)}
.lang-switch{color:var(--grey);font-size:.88rem;white-space:nowrap}
.lang-switch a{color:var(--grey)}
.lang-switch strong{color:var(--navy)}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:.5rem}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--navy);margin:5px 0}

/* ---------- Buttons ---------- */
.btn{display:inline-block;padding:.75rem 1.4rem;border-radius:8px;font-weight:600;font-size:.98rem;border:1px solid transparent;cursor:pointer;text-decoration:none;line-height:1.25}
.btn:hover{text-decoration:none}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:#195cb4;color:#fff}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-2);color:#fff}
.btn-outline{border-color:var(--navy);color:var(--navy);background:#fff}
.btn-outline:hover{background:var(--navy);color:#fff}
.btn-outline-light{border-color:rgba(255,255,255,.55);color:#fff;background:transparent}
.btn-outline-light:hover{background:rgba(255,255,255,.12)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{background:#e8eef6}
.btn-sm{padding:.42rem .95rem;font-size:.9rem}
.btn-lg{padding:.95rem 1.8rem;font-size:1.05rem}

/* ---------- Hero ---------- */
.hero{background:linear-gradient(135deg,#0b2447 0%,#123a6b 55%,#17548f 100%);color:#fff;padding:4.6rem 0 4.2rem}
.hero-inner{display:grid;grid-template-columns:1.25fr .85fr;gap:3rem;align-items:center}
.hero .eyebrow{color:var(--blue-soft);font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:.8rem;margin-bottom:1rem}
.hero h1{color:#fff;font-size:2.6rem;margin-bottom:1rem}
.hero p{color:#cfdcee;font-size:1.12rem;max-width:56ch}
.hero-actions{display:flex;gap:.9rem;flex-wrap:wrap;margin-top:1.8rem}
.hero-badges{display:flex;gap:1.4rem;margin-top:2.2rem;flex-wrap:wrap}
.hero-badges span{display:flex;align-items:center;gap:.45rem;color:#dbe6f4;font-size:.9rem}
.hero-badges svg{flex:none}
.hero-card{background:#fff;color:var(--ink);border-radius:14px;padding:1.8rem;box-shadow:0 18px 50px rgba(0,0,0,.28)}
.hero-card .cert-head{display:flex;align-items:center;gap:.9rem;margin-bottom:1rem}
.hero-card h3{margin:0;font-size:1.05rem}
.hero-card .cert-no{font-size:.82rem;color:var(--grey)}
.hero-card ul{list-style:none;padding:0;margin:0 0 1rem}
.hero-card li{display:flex;justify-content:space-between;padding:.5rem 0;border-bottom:1px solid var(--grey-line);font-size:.93rem}
.hero-card li span:first-child{color:var(--grey)}
.hero-card li span:last-child{font-weight:600;color:var(--navy);text-align:right}
.badge{display:inline-block;padding:.22rem .7rem;border-radius:999px;font-size:.8rem;font-weight:700}
.badge-green{background:var(--green-bg);color:var(--green)}
.badge-blue{background:#e3edfb;color:var(--blue)}
.badge-navy{background:#e4e9f2;color:var(--navy)}

/* ---------- Sections ---------- */
.section{padding:3.6rem 0}
.section-alt{background:var(--bg-soft)}
.section-head{max-width:760px;margin-bottom:2.2rem}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.eyebrow{color:var(--blue);font-weight:700;letter-spacing:.1em;text-transform:uppercase;font-size:.78rem;margin-bottom:.5rem}
.section-head h2{margin-top:.2rem}
.section-head p{color:#3c4f66}

/* ---------- Cards & grids ---------- */
.grid{display:grid;gap:1.4rem}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--grey-line);border-radius:var(--radius);padding:1.6rem;box-shadow:0 2px 10px rgba(11,36,71,.04)}
.card h3{margin-top:0}
.card .icon{width:44px;height:44px;border-radius:10px;background:var(--bg-mist);display:flex;align-items:center;justify-content:center;margin-bottom:1rem}
.card .icon svg{stroke:var(--navy)}
.card-link{font-weight:600;font-size:.95rem}
.std-card{display:flex;flex-direction:column}
.std-card .std-name{font-weight:700;color:var(--navy);font-size:1.05rem}
.std-card .std-cat{font-size:.78rem;color:var(--blue);font-weight:700;text-transform:uppercase;letter-spacing:.07em;margin-bottom:.4rem}
.std-card p{flex:1;color:#3c4f66;font-size:.95rem}
.std-card a{font-weight:600;font-size:.93rem}

/* ---------- Steps ---------- */
.steps{counter-reset:step;display:grid;gap:1.2rem}
.step{display:grid;grid-template-columns:64px 1fr;gap:1.2rem;background:#fff;border:1px solid var(--grey-line);border-radius:var(--radius);padding:1.5rem}
.step::before{counter-increment:step;content:counter(step);width:52px;height:52px;border-radius:50%;background:var(--navy);color:#fff;font-weight:700;font-size:1.25rem;display:flex;align-items:center;justify-content:center}
.step h3{margin-top:.3rem}
.step p:last-child{margin-bottom:0}
.steps-inline{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;counter-reset:step}
.steps-inline .step{grid-template-columns:1fr;text-align:left;padding:1.3rem}
.steps-inline .step::before{width:42px;height:42px;font-size:1.05rem;margin-bottom:.8rem}

/* ---------- Stats ---------- */
.stats{background:var(--navy);color:#fff;padding:3rem 0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;text-align:center}
.stat .num{font-size:2.4rem;font-weight:800;color:#fff;line-height:1.1}
.stat .num span{color:var(--blue-soft)}
.stat .lbl{color:#b9c8dc;font-size:.92rem;margin-top:.3rem}

/* ---------- CTA band ---------- */
.cta-band{background:linear-gradient(120deg,#14416f,#0b2447);color:#fff;padding:3rem 0}
.cta-band .inner{display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap}
.cta-band h2{color:#fff;margin:0 0 .3rem}
.cta-band p{color:#cfdcee;margin:0;max-width:60ch}

/* ---------- Page hero (interior) ---------- */
.page-hero{background:linear-gradient(120deg,#0b2447,#14416f);color:#fff;padding:3rem 0}
.page-hero h1{color:#fff;font-size:2.1rem;margin-bottom:.6rem}
.page-hero p{color:#cfdcee;max-width:70ch;margin:0;font-size:1.06rem}
.breadcrumb{font-size:.85rem;color:#9db4d2;margin-bottom:.9rem}
.breadcrumb a{color:#c6d6ea}

/* ---------- Prose / page body ---------- */
.page-body{padding:3rem 0}
.prose{max-width:800px}
.prose h2{font-size:1.5rem}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:2rem;align-items:start}
.checklist{list-style:none;padding:0}
.checklist li{padding-left:1.9rem;position:relative;margin-bottom:.6rem}
.checklist li::before{content:"";position:absolute;left:0;top:.32rem;width:1rem;height:1rem;border-radius:50%;background:var(--green-bg) url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path d="M4 8.5l2.6 2.6L12 5.5" fill="none" stroke="%231e8e5a" stroke-width="2.2" stroke-linecap="round" stroke-linejoin="round"/></svg>') center/70% no-repeat}
.callout{background:var(--bg-mist);border-left:4px solid var(--blue);border-radius:0 8px 8px 0;padding:1.1rem 1.3rem;margin:1.4rem 0}
.callout p:last-child{margin-bottom:0}
.info-table{width:100%;border-collapse:collapse;margin:1.2rem 0;font-size:.95rem}
.info-table th,.info-table td{border:1px solid var(--grey-line);padding:.6rem .8rem;text-align:left;vertical-align:top}
.info-table th{background:var(--bg-soft);color:var(--navy)}

/* ---------- FAQ ---------- */
details.faq{border:1px solid var(--grey-line);border-radius:8px;margin-bottom:.7rem;background:#fff}
details.faq summary{cursor:pointer;padding:.95rem 1.2rem;font-weight:600;color:var(--navy);list-style:none;position:relative;padding-right:2.6rem}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";position:absolute;right:1.1rem;top:.8rem;font-size:1.3rem;color:var(--blue);font-weight:400}
details.faq[open] summary::after{content:"\2212"}
details.faq .faq-body{padding:0 1.2rem 1.05rem;color:#33445a}
details.faq .faq-body p:last-child{margin-bottom:0}

/* ---------- Team ---------- */
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.person{background:#fff;border:1px solid var(--grey-line);border-radius:var(--radius);padding:1.4rem}
.person .avatar{width:56px;height:56px;border-radius:50%;background:var(--bg-mist);color:var(--navy);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.15rem;margin-bottom:.9rem}
.person h3{font-size:1.05rem;margin-bottom:.15rem}
.person .role{color:var(--blue);font-size:.86rem;font-weight:600;margin-bottom:.6rem}
.person p{font-size:.92rem;color:#3c4f66;margin-bottom:0}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:2.4rem;align-items:start}
.form-card{background:#fff;border:1px solid var(--grey-line);border-radius:var(--radius);padding:1.8rem;box-shadow:var(--shadow)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field{margin-bottom:1rem}
.field label{display:block;font-weight:600;color:var(--navy);font-size:.92rem;margin-bottom:.35rem}
.field input,.field select,.field textarea{width:100%;padding:.65rem .75rem;border:1px solid #c3cfdd;border-radius:7px;font:inherit;font-size:.95rem;background:#fff}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--blue-soft);border-color:var(--blue)}
.field textarea{min-height:120px;resize:vertical}
.contact-aside .box{background:var(--bg-soft);border:1px solid var(--grey-line);border-radius:var(--radius);padding:1.4rem;margin-bottom:1.2rem}
.contact-aside h3{margin-top:0;font-size:1.05rem}
.contact-aside .box p:last-child{margin-bottom:0}
.alert-ok{background:var(--green-bg);border:1px solid #b9e2cc;color:#136f45;border-radius:8px;padding:1rem 1.2rem;margin-bottom:1.4rem}

/* ---------- Verify ---------- */
.verify-hero{background:linear-gradient(135deg,#0b2447,#17548f);color:#fff;padding:4rem 0 3.4rem;text-align:center}
.verify-hero h1{color:#fff;font-size:2.2rem}
.verify-hero p{color:#cfdcee;max-width:60ch;margin:0 auto}
.verify-box{max-width:620px;margin:-2rem auto 0;background:#fff;border-radius:14px;box-shadow:0 18px 50px rgba(11,36,71,.18);padding:2rem;position:relative;z-index:5}
.verify-box label{font-weight:600;color:var(--navy);display:block;margin-bottom:.5rem}
.verify-input{display:flex;gap:.7rem}
.verify-input input{flex:1;padding:.8rem .9rem;border:1.5px solid #c3cfdd;border-radius:8px;font:inherit;font-size:1.05rem;letter-spacing:.06em;text-transform:uppercase}
.verify-input input:focus{outline:2px solid var(--blue-soft);border-color:var(--blue)}
.verify-hint{font-size:.84rem;color:var(--grey);margin-top:.7rem}
.cert-result{margin-top:1.6rem;display:none}
.cert-result.show{display:block}
.cert-card{border:1.5px solid var(--grey-line);border-radius:10px;overflow:hidden}
.cert-card.ok{border-color:#9fd3b8}
.cert-card .cert-status{padding:.7rem 1.2rem;font-weight:700;display:flex;align-items:center;gap:.55rem}
.cert-card.ok .cert-status{background:var(--green-bg);color:var(--green)}
.cert-card .cert-rows{padding:.6rem 1.2rem 1rem}
.cert-card .cert-rows .row{display:flex;justify-content:space-between;gap:1rem;padding:.55rem 0;border-bottom:1px solid var(--grey-line);font-size:.95rem}
.cert-card .cert-rows .row:last-child{border-bottom:0}
.cert-card .cert-rows .row span:first-child{color:var(--grey)}
.cert-card .cert-rows .row span:last-child{font-weight:600;color:var(--navy);text-align:right}
.cert-error{background:#fdeceb;border:1px solid #f2c1bb;color:var(--red);border-radius:8px;padding:1rem 1.2rem;margin-top:1.4rem;display:none}
.cert-error.show{display:block}
.verify-info{max-width:880px;margin:0 auto;padding:3rem 20px}

/* ---------- Footer ---------- */
.site-footer{background:#0a1f3d;color:#b9c8dc;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2rem;padding:3rem 20px 2.2rem}
.f-logo{margin-bottom:1rem;filter:brightness(0) invert(1)}
.f-col h4{color:#fff;font-size:.85rem;text-transform:uppercase;letter-spacing:.09em;margin:.2rem 0 .9rem}
.f-col ul{list-style:none;padding:0;margin:0 0 1.2rem}
.f-col li{margin-bottom:.45rem;font-size:.92rem}
.f-col a{color:#b9c8dc}
.f-col a:hover{color:#fff}
.f-org{font-size:.86rem;line-height:1.7}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:1.1rem 0;font-size:.84rem;color:#8ba0bd}
.footer-bottom .container{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}

/* ---------- Cookie banner ---------- */
.cookie-banner{position:fixed;left:0;right:0;bottom:0;background:#0a1f3d;color:#cfdcee;z-index:80;border-top:1px solid rgba(255,255,255,.12)}
.cookie-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding:.9rem 20px;flex-wrap:wrap}
.cookie-inner p{margin:0;font-size:.88rem;max-width:70ch}
.cookie-inner a{color:#9fc2ec}
.cookie-actions{display:flex;gap:.6rem;flex:none}

/* ---------- Utility ---------- */
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.text-center{text-align:center}
.nowrap{white-space:nowrap}
.skip{position:absolute;left:-9999px}
.tag-list{display:flex;flex-wrap:wrap;gap:.5rem;list-style:none;padding:0;margin:0 0 1rem}
.tag-list li{background:var(--bg-mist);border-radius:999px;padding:.2rem .8rem;font-size:.83rem;font-weight:600;color:var(--navy);margin:0}

/* ---------- Responsive ---------- */
@media (max-width:1000px){
  .hero-inner{grid-template-columns:1fr}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .steps-inline{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .team-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:760px){
  h1{font-size:1.9rem}
  .hero h1{font-size:2rem}
  .nav-toggle{display:block}
  .main-nav{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:.6rem 20px 1.2rem;border-bottom:1px solid var(--grey-line);box-shadow:var(--shadow)}
  .main-nav.open{display:flex}
  .main-nav>a,.dropbtn{padding:.7rem .2rem;border-bottom:1px solid var(--bg-soft)}
  .nav-verify,.nav-cta{margin:.5rem 0;text-align:center}
  .dropdown-menu{position:static;box-shadow:none;border:0;padding:0 0 0 1rem}
  .dropdown:hover .dropdown-menu,.dropdown:focus-within .dropdown-menu{display:none}
  .dropdown.open .dropdown-menu{display:block}
  .lang-switch{padding:.6rem 0}
  .grid-2,.grid-3,.grid-4,.steps-inline,.two-col,.form-row{grid-template-columns:1fr}
  .team-grid{grid-template-columns:1fr}
  .verify-input{flex-direction:column}
  .footer-grid{grid-template-columns:1fr}
  .cta-band .inner{flex-direction:column;align-items:flex-start}
}