/* G-Shield Seafood — stylesheet */
:root{
  --ink:#0a1c26;
  --deep:#062330;
  --ocean:#0b5d75;
  --ocean-2:#094a5e;
  --tide:#2fb7a8;
  --sand:#f6f4ef;
  --paper:#ffffff;
  --line:#dfe5e8;
  --muted:#5b6f79;
  --radius:14px;
  --shadow:0 1px 2px rgba(10,28,38,.06),0 12px 32px -12px rgba(10,28,38,.18);
  --max:1180px;
  --font:"Inter","Segoe UI",-apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--font);color:var(--ink);background:var(--paper);
  line-height:1.65;font-size:16.5px;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--ocean);text-decoration:none}
a:hover{color:var(--ocean-2)}
h1,h2,h3,h4{line-height:1.18;margin:0 0 .5em;letter-spacing:-.02em;font-weight:650}
h1{font-size:clamp(2rem,4.6vw,3.4rem)}
h2{font-size:clamp(1.5rem,2.8vw,2.15rem)}
h3{font-size:1.22rem}
p{margin:0 0 1em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.lead{font-size:1.12rem;color:var(--muted);max-width:65ch}
.eyebrow{display:inline-block;font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;
  font-weight:600;color:var(--tide);margin-bottom:14px}

/* ---------- header ---------- */
.topbar{background:var(--deep);color:#c8dbe2;font-size:.86rem}
.topbar .wrap{display:flex;gap:22px;flex-wrap:wrap;align-items:center;min-height:40px}
.topbar a{color:#c8dbe2}
.topbar a:hover{color:#fff}
.topbar .spacer{margin-left:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);
  backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;gap:28px;min-height:74px}
.brand{display:flex;align-items:center;gap:11px;font-weight:700;font-size:1.06rem;
  letter-spacing:-.02em;color:var(--ink)}
.brand svg,.brand img{flex:none;display:block}
.brand img{width:118px;height:auto}
.brand small{display:block;font-size:.7rem;font-weight:500;letter-spacing:.06em;
  text-transform:uppercase;color:var(--muted)}
@media(max-width:860px){
  .brand img{width:104px}
}
nav.main{margin-left:auto;display:flex;gap:4px;flex-wrap:wrap;align-items:center}
nav.main a{padding:9px 13px;border-radius:9px;font-size:.94rem;font-weight:500;color:#26393f}
nav.main a:hover{background:#eef4f4;color:var(--ocean)}
nav.main a[aria-current="page"]{background:var(--deep);color:#fff}
.nav-cta{background:var(--ocean);color:#fff!important;padding:10px 18px!important;font-weight:600!important}
.nav-cta:hover{background:var(--ocean-2)!important;color:#fff!important}
.menu-toggle{display:none;margin-left:auto;background:none;border:1px solid var(--line);
  border-radius:9px;padding:8px 11px;font-size:1rem;cursor:pointer;color:var(--ink)}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;color:#eaf4f6;background:
  radial-gradient(1100px 520px at 78% -10%,#12748e 0%,rgba(18,116,142,0) 60%),
  linear-gradient(160deg,#072734 0%,#0a3a4b 48%,#062330 100%)}
.hero::after{content:"";position:absolute;inset:auto 0 -1px 0;height:120px;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 120'%3E%3Cpath fill='%23ffffff' d='M0 74c180-40 340 22 520 22s320-58 520-34 260 42 400 30v28H0z'/%3E%3C/svg%3E") no-repeat bottom/cover}
.hero .wrap{position:relative;z-index:2;padding:86px 24px 132px}
.hero h1{color:#fff;max-width:19ch}
.hero p.lead{color:#b9d4dc;max-width:56ch;font-size:1.14rem}
.hero .eyebrow{color:var(--tide)}
.btn{display:inline-flex;align-items:center;gap:9px;padding:14px 26px;border-radius:11px;
  font-weight:600;font-size:.97rem;transition:.18s;border:1px solid transparent}
.btn-primary{background:var(--tide);color:#04252b}
.btn-primary:hover{background:#3fd0c0;color:#04252b;transform:translateY(-1px)}
.btn-ghost{border-color:rgba(255,255,255,.34);color:#eaf4f6}
.btn-ghost:hover{background:rgba(255,255,255,.1);color:#fff}
.hero-actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:30px}
.hero-facts{display:flex;gap:44px;flex-wrap:wrap;margin-top:56px;
  padding-top:28px;border-top:1px solid rgba(255,255,255,.16)}
.hero-facts div{min-width:120px}
.hero-facts b{display:block;font-size:1.85rem;color:#fff;letter-spacing:-.03em}
.hero-facts span{font-size:.83rem;color:#9dc0ca;letter-spacing:.04em;text-transform:uppercase}

/* ---------- sections ---------- */
section{padding:84px 0}
section.tight{padding:60px 0}
section.alt{background:var(--sand)}
.section-head{max-width:70ch;margin-bottom:44px}
.section-head h2{margin-bottom:.35em}
.section-head p{color:var(--muted);margin:0}

.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}

.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px;transition:.2s}
.card:hover{box-shadow:var(--shadow);transform:translateY(-2px);border-color:#c9d8dd}
.card h3{margin-bottom:.45em}
.card p{color:var(--muted);margin:0;font-size:.95rem}
.icon{width:44px;height:44px;border-radius:11px;display:grid;place-items:center;
  background:#e7f4f3;color:var(--ocean);margin-bottom:18px}
.icon svg{width:22px;height:22px}

/* product tiles */
.prod{position:relative;overflow:hidden;border-radius:var(--radius);border:1px solid var(--line);
  background:var(--paper);display:flex;flex-direction:column;transition:.2s}
.prod:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.prod .thumb{height:170px;display:grid;place-items:center;color:rgba(255,255,255,.9)}
.prod .thumb svg{width:64px;height:64px;opacity:.85}
.prod .body{padding:24px 24px 26px}
.prod h3{margin-bottom:.4em}
.prod p{color:var(--muted);font-size:.94rem;margin:0 0 14px}
.prod .more{font-size:.88rem;font-weight:600;color:var(--ocean)}
.t1{background:linear-gradient(140deg,#12556b,#0a3140)}
.t2{background:linear-gradient(140deg,#17606f,#0b3644)}
.t3{background:linear-gradient(140deg,#1a6b74,#0d3d48)}
.t4{background:linear-gradient(140deg,#2a6b63,#123b38)}

/* markets */
.markets{display:grid;grid-template-columns:repeat(auto-fit,minmax(215px,1fr));gap:26px}
.market h3{font-size:.82rem;letter-spacing:.13em;text-transform:uppercase;color:var(--tide);
  margin-bottom:12px;font-weight:700}
.market ul{list-style:none;margin:0;padding:0;columns:2;column-gap:18px}
.market li{font-size:.93rem;color:#3c525b;padding:3px 0;break-inside:avoid}

/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split ul{list-style:none;padding:0;margin:20px 0 0}
.split li{position:relative;padding-left:30px;margin-bottom:13px;color:#3c525b}
.split li::before{content:"";position:absolute;left:0;top:.55em;width:15px;height:2px;
  background:var(--tide)}

/* faq */
.faq{max-width:820px}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{cursor:pointer;font-weight:600;font-size:1.02rem;list-style:none;
  display:flex;justify-content:space-between;gap:16px;align-items:flex-start}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--tide);font-size:1.35rem;line-height:1;font-weight:400}
.faq details[open] summary::after{content:"\2013"}
.faq details p{margin:14px 0 0;color:var(--muted);font-size:.96rem}

/* cta band */
.cta-band{background:linear-gradient(140deg,#062330,#0b4a5f);color:#e8f3f5}
.cta-band h2{color:#fff}
.cta-band p{color:#a8c6cf;max-width:60ch}
.cta-band .wrap{display:flex;gap:36px;align-items:center;justify-content:space-between;flex-wrap:wrap}

/* contact */
.contact-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:start}
.contact-list{list-style:none;padding:0;margin:0}
.contact-list li{display:flex;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}
.contact-list .k{font-size:.78rem;letter-spacing:.11em;text-transform:uppercase;
  color:var(--muted);font-weight:600;min-width:104px;padding-top:3px}
.contact-list .v{font-size:1rem}
.contact-list .v strong{display:block;font-size:1.05rem}
.panel{background:var(--sand);border:1px solid var(--line);border-radius:var(--radius);padding:32px}
.panel h3{margin-bottom:.6em}

/* page hero */
.page-hero{background:linear-gradient(150deg,#072734,#0a3a4b);color:#eaf4f6;padding:64px 0 56px}
.page-hero h1{color:#fff;font-size:clamp(1.8rem,3.6vw,2.7rem);margin-bottom:.3em}
.page-hero p{color:#a8c7d0;max-width:70ch;margin:0}
.crumbs{font-size:.84rem;color:#8fb2bd;margin-bottom:16px}
.crumbs a{color:#b9d4dc}

/* prose */
.prose{max-width:78ch}
.prose h2{margin-top:1.9em;font-size:1.5rem}
.prose h3{margin-top:1.5em}
.prose ul,.prose ol{color:#3c525b;padding-left:22px}
.prose li{margin-bottom:8px}
.prose table{width:100%;border-collapse:collapse;margin:24px 0;font-size:.94rem}
.prose th,.prose td{border-bottom:1px solid var(--line);padding:11px 12px;text-align:left;
  vertical-align:top}
.prose th{background:var(--sand);font-weight:600;font-size:.86rem;letter-spacing:.03em}

/* news */
.post{border-bottom:1px solid var(--line);padding:26px 0}
.post time{font-size:.82rem;color:var(--muted);letter-spacing:.05em}
.post h3{margin:.4em 0 .35em}
.post p{color:var(--muted);font-size:.95rem;margin:0}

/* footer */
.site-footer{background:var(--deep);color:#9dbcc6;padding:60px 0 26px;font-size:.92rem}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:38px;margin-bottom:44px}
.site-footer h4{color:#fff;font-size:.8rem;letter-spacing:.13em;text-transform:uppercase;
  margin-bottom:16px;font-weight:700}
.site-footer a{color:#9dbcc6}
.site-footer a:hover{color:#fff}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:9px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:22px;
  display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:.85rem;color:#7e9ea9}

@media (max-width:960px){
  .g4{grid-template-columns:repeat(2,1fr)}
  .g3{grid-template-columns:repeat(2,1fr)}
  .split,.contact-grid,.foot-grid{grid-template-columns:1fr;gap:34px}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  body{font-size:16px}
  section{padding:58px 0}
  .g2,.g3,.g4{grid-template-columns:1fr}
  .menu-toggle{display:block}
  nav.main{display:none;position:absolute;top:74px;left:0;right:0;background:#fff;
    flex-direction:column;align-items:stretch;padding:12px 18px 20px;
    border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
  nav.main.open{display:flex}
  nav.main a{padding:12px 14px}
  .hero .wrap{padding:56px 24px 108px}
  .hero-facts{gap:26px;margin-top:38px}
  .hero-facts b{font-size:1.5rem}
  .market ul{columns:1}
  .topbar .wrap{gap:12px;font-size:.8rem}
}