/* Arctic Sound — shared accessible frame. Themes only set tokens and hero art direction. */

:root{
  --as-bg:#0d1220;
  --as-surface:#161d30;
  --as-text:#eef2f8;
  --as-muted:#b7c0d0;
  --as-line:color-mix(in srgb,var(--as-text) 14%,transparent);
  --as-accent:#8fd3ff;
  --as-accent-ink:#06121f;
  --as-link:var(--as-accent);
  --as-focus:var(--as-accent);
  --as-font-body:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;
  --as-font-display:var(--as-font-body);
  --as-display-weight:700;
  --as-display-tracking:-.02em;
  --as-display-case:none;
  --as-display-lh:.95;
  --as-radius:14px;
  --as-radius-lg:24px;
  --as-btn-radius:999px;
  --hero-ink:var(--as-text);
  --gutter:clamp(1.25rem,4vw,3rem);
  --layout-max:1240px;
  --wrap:min(100% - 2 * var(--gutter), var(--layout-max));
  --header-h:4.5rem;
  --ease-out:cubic-bezier(.2,.7,.2,1);
  --dur:.25s;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:calc(var(--header-h) + 1rem)}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{
  margin:0;min-height:100vh;
  background:var(--as-bg);color:var(--as-text);
  font-family:var(--as-font-body);font-size:1.0625rem;line-height:1.65;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;
}
img,svg,video{max-width:100%;height:auto;display:block}
h1,h2,h3,h4{font-family:var(--as-font-display);line-height:1.1;text-wrap:balance}
p{text-wrap:pretty}
a{color:var(--as-link);text-underline-offset:.2em;text-decoration-thickness:1px}
a:hover{text-decoration-thickness:2px}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--as-focus);outline-offset:3px;border-radius:4px}
::selection{background:var(--as-accent);color:var(--as-accent-ink)}

.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip-link{
  position:fixed;left:1rem;top:-4rem;z-index:1000;padding:.75rem 1.25rem;border-radius:999px;
  background:var(--as-accent);color:var(--as-accent-ink);font-weight:700;text-decoration:none;
  transition:top var(--dur) var(--ease-out);
}
.skip-link:focus{top:1rem}

/* Layout */
.site-main{display:block;min-height:60vh;outline:none}
.site-main > :not(.hero):not(.page-canvas):not(.home-intro){width:var(--wrap);margin-inline:auto}
.editorial-grid{width:var(--wrap);margin-inline:auto}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;color:var(--as-text);
  background:color-mix(in srgb,var(--as-bg) 88%,transparent);
  -webkit-backdrop-filter:blur(14px) saturate(1.2);backdrop-filter:blur(14px) saturate(1.2);
  border-bottom:1px solid var(--as-line);
  transition:background-color var(--dur),color var(--dur),border-color var(--dur);
}
.is-home .site-header{position:fixed;inset:0 0 auto;background:transparent;border-color:transparent;-webkit-backdrop-filter:none;backdrop-filter:none;color:var(--hero-ink)}
.is-home .site-header.is-scrolled{
  background:color-mix(in srgb,var(--as-bg) 90%,transparent);color:var(--as-text);border-color:var(--as-line);
  -webkit-backdrop-filter:blur(14px) saturate(1.2);backdrop-filter:blur(14px) saturate(1.2);
}
.site-header__bar{width:var(--wrap);margin-inline:auto;min-height:var(--header-h);display:flex;align-items:center;gap:.75rem 1.5rem}
.brand{display:inline-flex;align-items:center;min-height:44px;margin-right:auto;color:inherit;text-decoration:none;border-radius:6px}
.brand{gap:.5rem}
.brand__mark{
  display:block;flex:0 0 auto;width:1.9rem;aspect-ratio:1;background:currentColor;
  -webkit-mask:url('/assets/img/arctic-flower.svg') center/contain no-repeat;mask:url('/assets/img/arctic-flower.svg') center/contain no-repeat;
  transition:rotate .6s var(--ease-out);
}
.brand:hover .brand__mark{rotate:60deg}
.brand__word{font-family:var(--as-font-body);font-weight:600;font-size:1.22rem;letter-spacing:-.02em;line-height:1;white-space:nowrap}
.brand__name{font-family:var(--as-font-display);font-weight:700;font-size:1.25rem}

.site-nav__list{display:flex;gap:.25rem;list-style:none;margin:0;padding:0}
.site-nav__link{
  position:relative;display:inline-flex;align-items:center;min-height:44px;padding:0 .85rem;
  color:inherit;text-decoration:none;font-weight:500;font-size:.98rem;border-radius:999px;
}
.site-nav__link::after{
  content:"";position:absolute;left:.85rem;right:.85rem;bottom:.6rem;height:2px;border-radius:2px;background:currentColor;
  transform:scaleX(0);transform-origin:left;transition:transform var(--dur) var(--ease-out);
}
.site-nav__link:hover::after,.site-nav__link[aria-current]::after{transform:scaleX(1)}
.site-nav__link[aria-current]{font-weight:700}
.site-nav__sub{display:none}
.site-nav__admin{display:flex;align-items:center;gap:.5rem;margin-left:.75rem}
.site-nav__admin a,.site-nav__admin button{
  display:inline-flex;align-items:center;min-height:36px;padding:0 .8rem;border-radius:999px;font-size:.85rem;
  border:1px solid currentColor;background:transparent;color:inherit;text-decoration:none;cursor:pointer;
}
.site-nav__admin form{margin:0}
.site-header__cta{flex-shrink:0}
.nav-toggle{display:none}
/* Nothing in the bar shrinks (labels would squash out of their pills); core.js adds hdr-tight / hdr-tighter on overflow */
.brand,.site-nav,.site-nav__link,.nav-toggle,.style-switch{flex-shrink:0}
.site-nav__link,.nav-toggle,.site-header__cta{white-space:nowrap}
.hdr-tight .site-header__bar{column-gap:.75rem}
.hdr-tight .site-header__cta{min-width:44px;padding:0 .8rem;gap:0;font-size:0}
.hdr-tight .site-header__cta svg{display:block!important;width:15px;height:15px}
.hdr-tight .nav-toggle__label{display:none}
.hdr-tight .nav-toggle{padding:0 .8rem!important}
.hdr-tighter .brand__word{display:none}
@media (min-width:900px){
  .hdr-tight .site-nav__list{gap:0}
  .hdr-tight .site-nav__link{padding:0 .55rem}
  .hdr-tight .site-nav__link::after{left:.55rem;right:.55rem}
  .hdr-tighter .site-nav__link{padding:0 .4rem;font-size:.88rem}
  .hdr-tighter .site-nav__link::after{left:.4rem;right:.4rem}
}

.section-nav{border-top:1px solid var(--as-line)}
.is-home .site-header:not(.is-scrolled) .section-nav{display:none}
/* Wraps instead of scrolling: a hidden-scrollbar row silently cut off the last links. */
.section-nav ul{width:var(--wrap);margin:0 auto;padding:.3rem 0;display:flex;flex-wrap:wrap;gap:.15rem .25rem;list-style:none}
.section-nav a{
  display:inline-flex;align-items:center;min-height:44px;padding:0 1rem;border-radius:999px;white-space:nowrap;
  color:inherit;text-decoration:none;font-size:.92rem;font-weight:500;
}
.section-nav a:hover{background:color-mix(in srgb,currentColor 10%,transparent)}
.section-nav a[aria-current]{background:var(--as-accent);color:var(--as-accent-ink);font-weight:700}
@media (max-width:640px){.section-nav a{min-height:36px;padding:0 .7rem;font-size:.85rem}}
@media (max-width:380px){.section-nav a{padding:0 .55rem;font-size:.8rem}}

@media (max-width:899px){
  :root{--header-h:4rem}
  .brand__mark{width:1.7rem}
  .brand__word{font-size:1.1rem}
  .site-header__cta{order:2;padding:0 .95rem}
  .js .nav-toggle{
    position:relative;z-index:61;
    order:3;display:inline-flex;align-items:center;gap:.55rem;min-height:44px;min-width:44px;padding:0 .9rem;
    border:1.5px solid currentColor;border-radius:999px;background:transparent;color:inherit;font-weight:600;cursor:pointer;
  }
  .nav-toggle__icon{position:relative;width:18px;height:12px}
  .nav-toggle__icon::before,.nav-toggle__icon::after,.nav-toggle__icon span{
    content:"";position:absolute;left:0;right:0;height:2px;border-radius:2px;background:currentColor;
    transition:transform var(--dur) var(--ease-out),opacity var(--dur);
  }
  .nav-toggle__icon::before{top:0}
  .nav-toggle__icon span{top:5px}
  .nav-toggle__icon::after{bottom:0}
  .nav-open .nav-toggle__icon::before{transform:translateY(5px) rotate(45deg)}
  .nav-open .nav-toggle__icon span{opacity:0}
  .nav-open .nav-toggle__icon::after{transform:translateY(-5px) rotate(-45deg)}

  .js .site-nav{
    position:fixed;inset:var(--header-h) 0 0 0;z-index:59;overflow-y:auto;overscroll-behavior:contain;
    padding:1.5rem var(--gutter) 4rem;background:var(--as-bg);color:var(--as-text);
    visibility:hidden;opacity:0;transform:translateY(-8px);
    transition:opacity var(--dur) var(--ease-out),transform var(--dur) var(--ease-out),visibility 0s linear var(--dur);
  }
  .js.nav-open .site-nav{visibility:visible;opacity:1;transform:none;transition-delay:0s}
  .nav-open{overflow:hidden}
  .nav-open .site-header,.is-home.nav-open .site-header{background:var(--as-bg);color:var(--as-text);-webkit-backdrop-filter:none;backdrop-filter:none;border-color:var(--as-line)}
  .js .site-nav__list{flex-direction:column;gap:0}
  .js .site-nav__item{border-bottom:1px solid var(--as-line);padding:.35rem 0}
  .js .site-nav__link{font-family:var(--as-font-display);font-size:1.75rem;min-height:56px;padding:0}
  .js .site-nav__link::after{left:0;right:auto;width:2.5rem;bottom:.5rem}
  .js .site-nav__sub{display:grid;list-style:none;margin:0 0 .5rem;padding:0 0 0 1rem;border-left:2px solid var(--as-line)}
  .js .site-nav__sub a{display:flex;align-items:center;min-height:44px;color:inherit;text-decoration:none;font-size:1.05rem}
  .js .site-nav__sub a[aria-current]{font-weight:700;text-decoration:underline}
  .js .site-nav__admin{margin:1.5rem 0 0}
  html:not(.js) .site-header__bar{flex-wrap:wrap}
  html:not(.js) .site-nav{order:4;width:100%}
  html:not(.js) .site-nav__list{flex-wrap:wrap}
}
@media (max-width:420px){.site-header__cta svg{display:none}}

/* ---------- Buttons & chips ---------- */
.btn,.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;min-height:48px;padding:0 1.5rem;
  border-radius:var(--as-btn-radius);border:1.5px solid transparent;cursor:pointer;
  font:600 1rem/1.1 var(--as-font-body);text-decoration:none;white-space:nowrap;
  background:var(--as-accent);color:var(--as-accent-ink);
  transition:transform .2s var(--ease-out),background-color .2s,color .2s,border-color .2s,box-shadow .2s;
}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px -10px color-mix(in srgb,var(--as-accent) 70%,transparent)}
.btn:active{transform:translateY(0) scale(.98)}
.btn--ghost,.btn-ghost,.btn.btn-ghost{background:transparent;color:inherit;border-color:currentColor;box-shadow:none}
.btn--ghost:hover,.btn-ghost:hover{background:color-mix(in srgb,currentColor 12%,transparent);box-shadow:none}
.btn--sm{min-height:44px;padding:0 1.1rem;font-size:.92rem}
.btn[disabled]{opacity:.55;cursor:default;transform:none;box-shadow:none}
.pill{
  display:inline-flex;align-items:center;min-height:48px;padding:0 1.35rem;border-radius:999px;
  border:1.5px solid currentColor;color:inherit;text-decoration:none;font-weight:600;
  transition:background-color .2s,color .2s,transform .2s var(--ease-out);
}
.pill:hover{transform:translateY(-2px);background:color-mix(in srgb,currentColor 14%,transparent)}
.pill--primary{background:var(--as-accent);border-color:var(--as-accent);color:var(--as-accent-ink)}
.pill--primary:hover{background:var(--as-accent)}
.stretched::after{content:"";position:absolute;inset:0;z-index:2;border-radius:inherit}
.stretched:focus-visible{outline:none}

/* ---------- Inner page hero ---------- */
.page-hero{
  position:relative;isolation:isolate;overflow:hidden;display:grid;align-items:end;
  min-height:clamp(280px,46vh,480px);padding:clamp(2.5rem,6vw,4rem) 0 clamp(1.75rem,4vw,2.75rem);
  margin:0 0 clamp(2.5rem,6vw,4rem);color:var(--as-text);
}
.page-hero:not(.has-image){min-height:0;padding-top:clamp(2.5rem,7vw,5rem);border-bottom:1px solid var(--as-line)}
.page-hero.has-image{color:#fff}
.page-hero__media{position:absolute;inset:0;z-index:-2;background:#111}
.page-hero__img{width:100%;height:100%;object-fit:cover}
.page-hero.has-image::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(to top,rgba(0,0,0,.78) 0%,rgba(0,0,0,.35) 50%,rgba(0,0,0,.12) 100%);
}
.page-hero__inner{width:var(--wrap);margin-inline:auto}
.page-hero__title{
  margin:0;max-width:20ch;font-size:clamp(2.4rem,6.4vw,5.25rem);line-height:var(--as-display-lh);
  font-weight:var(--as-display-weight);letter-spacing:var(--as-display-tracking);text-transform:var(--as-display-case);
}
.page-hero__lead{max-width:40rem;margin:1rem 0 0;font-size:1.15rem;opacity:.92}

.breadcrumbs ol{display:flex;flex-wrap:wrap;align-items:center;gap:0 .5rem;list-style:none;margin:0 0 .6rem;padding:0;font-size:.92rem}
.breadcrumbs li+li::before{content:"/";margin-right:.5rem;opacity:.6}
.breadcrumbs a{display:inline-flex;align-items:center;min-height:32px;color:inherit}
.breadcrumbs [aria-current]{opacity:.85}

/* ---------- Home sections ---------- */
.home-intro{padding-top:clamp(3.5rem,9vw,7rem)}
.home-intro .page-canvas{margin:0}
.home-intro .prose.is-lead > p:first-child{
  font-family:var(--as-font-display);font-size:clamp(1.5rem,3vw,2.35rem);line-height:1.25;font-weight:500;letter-spacing:-.01em;
}
.section-head{display:grid;gap:.45rem;margin-bottom:clamp(1.5rem,3vw,2.5rem);max-width:48rem}
.eyebrow{margin:0;font-size:.8rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--as-muted)}
.section-head__title{
  margin:0;font-size:clamp(2rem,4.4vw,3.4rem);line-height:1.02;
  font-weight:var(--as-display-weight);letter-spacing:var(--as-display-tracking);text-transform:var(--as-display-case);
}
.home-start,.photo-cards{padding-top:clamp(4rem,9vw,7.5rem)}

.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(1rem,2.4vw,1.75rem)}
.step{
  position:relative;display:flex;flex-direction:column;padding:clamp(1.5rem,3vw,2.25rem);
  border-radius:var(--as-radius-lg);background:var(--as-surface);border:1px solid var(--as-line);
  transition:transform .3s var(--ease-out),border-color .3s,box-shadow .3s;
}
.step:hover{transform:translateY(-4px);border-color:var(--as-accent);box-shadow:0 24px 50px -30px rgba(0,0,0,.6)}
.step:focus-within{outline:3px solid var(--as-focus);outline-offset:3px}
.step__num{display:block;margin-bottom:1.5rem;font-family:var(--as-font-display);font-size:3.25rem;line-height:1;font-weight:var(--as-display-weight);color:var(--as-accent)}
.step__title{margin:0 0 .5rem;font-size:1.6rem}
.step__title a{color:inherit;text-decoration:none}
.step p{margin:0 0 1.5rem;color:var(--as-muted)}
.step__go{margin-top:auto;font-weight:700;color:var(--as-link)}
@media (max-width:820px){.steps{grid-template-columns:1fr}}

.photo-cards__grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(.9rem,2vw,1.5rem)}
.photo-card{
  position:relative;isolation:isolate;overflow:hidden;display:flex;align-items:flex-end;aspect-ratio:3/4;
  border-radius:var(--as-radius-lg);background:#111;color:#fff;
}
.photo-card__media{position:absolute;inset:0;z-index:-2}
.photo-card__img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease-out)}
.photo-card:hover .photo-card__img{transform:scale(1.06)}
.photo-card::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(to top,rgba(0,0,0,.88) 0%,rgba(0,0,0,.45) 42%,rgba(0,0,0,0) 72%)}
.photo-card__body{padding:1.35rem 1.35rem 1.5rem}
.photo-card__title{margin:0 0 .35rem;font-size:1.45rem}
.photo-card__title a{color:#fff;text-decoration:none}
.photo-card p{margin:0;font-size:.95rem;line-height:1.45;color:rgba(255,255,255,.88)}
.photo-card__arrow{
  position:absolute;top:1rem;right:1rem;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;
  background:rgba(255,255,255,.18);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);font-size:1.1rem;
  transition:transform .3s var(--ease-out),background-color .3s,color .3s;
}
.photo-card:hover .photo-card__arrow{transform:rotate(-45deg);background:var(--as-accent);color:var(--as-accent-ink)}
.photo-card:focus-within{outline:3px solid var(--as-focus);outline-offset:3px}
@media (max-width:1100px){.photo-cards__grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.photo-cards__grid{grid-template-columns:1fr}.photo-card{aspect-ratio:16/11}}

/* ---------- Footer ---------- */
.site-footer{
  margin-top:clamp(4.5rem,10vw,8rem);padding:clamp(2.5rem,6vw,4rem) 0 7rem;
  border-top:1px solid var(--as-line);background:color-mix(in srgb,var(--as-text) 4%,var(--as-bg));
}
.site-footer__inner{width:var(--wrap);margin-inline:auto;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,2fr);gap:2.5rem}
.site-footer__name{margin:0 0 .5rem;font-family:var(--as-font-display);font-size:1.6rem;font-weight:var(--as-display-weight)}
.site-footer__brand p:last-child{margin:0;max-width:30ch;color:var(--as-muted)}
.site-footer__nav{display:flex;flex-wrap:wrap;align-items:flex-start;gap:1.25rem clamp(2rem,5vw,4.5rem)}
.site-footer__heading{margin:0 0 .35rem;font-weight:700}
.site-footer__heading--solo{margin-top:.9rem}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer a{display:inline-flex;align-items:center;min-height:36px;color:inherit;text-decoration:none}
.site-footer a:hover{text-decoration:underline}
.site-footer__meta{grid-column:1/-1;display:flex;flex-wrap:wrap;justify-content:space-between;gap:.5rem 2rem;padding-top:1.5rem;border-top:1px solid var(--as-line);color:var(--as-muted);font-size:.9rem}
.site-footer__meta p{margin:0;max-width:62ch}
@media (max-width:760px){.site-footer__inner{grid-template-columns:1fr;gap:1.75rem}}

/* ---------- Shared bits used by admin + legacy templates ---------- */
.hub-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;margin-top:1.5rem}
.hub-card{
  display:block;padding:1.25rem;border-radius:var(--as-radius);background:var(--as-surface);border:1px solid var(--as-line);
  color:inherit;text-decoration:none;transition:transform .2s var(--ease-out),border-color .2s;
}
.hub-card:hover{transform:translateY(-2px);border-color:var(--as-accent)}
.hub-card strong{display:block;font-family:var(--as-font-display);font-size:1.1rem;margin-bottom:.3rem}
.hub-card p{margin:.3rem 0 0;font-size:.9rem;color:var(--as-muted)}
.country-flag{width:32px;height:22px;object-fit:cover;border-radius:2px}

.preview-bar{
  position:fixed;right:1rem;bottom:1rem;z-index:95;display:flex;flex-wrap:wrap;align-items:center;gap:.25rem 1rem;
  padding:.55rem 1.1rem;border-radius:999px;background:#111;color:#fff;font:500 .9rem/1.3 system-ui,sans-serif;
  box-shadow:0 12px 40px rgba(0,0,0,.4);
}
.preview-bar a{display:inline-flex;align-items:center;min-height:32px;color:#fff;text-decoration:underline}

/* ---------- Motion ---------- */
.js .reveal-on-scroll{opacity:0;transform:translateY(22px);transition:opacity .5s var(--ease-out),transform .5s var(--ease-out)}
.js .reveal-on-scroll.is-visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .js .reveal-on-scroll{opacity:1;transform:none}
}