[hidden]{display:none !important;}

/* Coast Marine Sales — Stylesheet (CLEAN v4) */
:root{
  --gutter-min:24px; --gutter-max:64px;
  --navy:#0B2A3F; --teal:#1E6F6D; --sand:#E8E3D3;
  --charcoal:#111827; --white:#ffffff; --muted:#6B7280;
  --radius:16px; --shadow:0 10px 25px rgba(0,0,0,.08);
  --container:1200px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--charcoal);background:#fafbfc;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
h1,h2,h3{font-family:"Playfair Display",Georgia,serif;color:var(--navy);line-height:1.2;margin:0 0 .6rem}
h1{font-size:clamp(2rem,5vw,3rem)} h2{font-size:clamp(1.35rem,3vw,2rem)} h3{font-size:clamp(1.125rem,2.2vw,1.3rem)}
.container{max-width:var(--container);margin:0 auto;padding-left:clamp(var(--gutter-min),4vw,var(--gutter-max));padding-right:clamp(var(--gutter-min),4vw,var(--gutter-max))}
.skip-link{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.skip-link:focus{left:20px;top:12px;width:auto;height:auto;background:var(--navy);color:#fff;padding:10px 14px;border-radius:10px;z-index:1000}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(6px);border-bottom:1px solid #eef1f4}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand-name{font-weight:700;color:var(--navy)}
.main-nav ul{display:flex;gap:18px;list-style:none;margin:0;padding:0}
.main-nav a{color:var(--charcoal);text-decoration:none;font-weight:500}
.main-nav a:hover,.main-nav a:focus{color:var(--teal)}
.header-cta{margin-left:auto}
.nav-toggle{display:none;border:1px solid #e5e7eb;background:#fff;border-radius:12px;padding:8px 12px}
.mobile-nav{display:flex;flex-direction:column;gap:10px;padding:12px 20px;border-bottom:1px solid #eef1f4;background:#fff}
.mobile-nav a{padding:10px 12px;text-decoration:none;color:var(--charcoal);border-radius:10px}
.mobile-nav .btn-block{display:block;text-align:center}
@media (max-width:900px){.main-nav{display:none}.nav-toggle{display:inline-block}.header-cta{display:none}}
.hero{position:relative;background:linear-gradient(135deg,var(--navy),#0d3a57);color:#fff;overflow:hidden}
.hero-inner{padding:80px 0;display:grid;gap:16px;align-items:center}
.hero-title{color:#fff}.hero-subtitle{color:#e6eef5;max-width:68ch}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-bg{position:absolute;inset:0;pointer-events:none}
.hero-bg::before{content:"";position:absolute;inset:-20% -10% 0 -10%;background:radial-gradient(50% 50% at 10% 20%, rgba(255,255,255,.09) 0, rgba(255,255,255,0) 65%)}
.hero-bg::after{content:"";position:absolute;inset:0;background:radial-gradient(60% 60% at 90% 10%, rgba(30,111,109,.25) 0, rgba(30,111,109,0) 60%)}
.section{padding:56px 0}.section.alt{background:#f6f8f9}.section-head{display:grid;gap:6px;margin-bottom:20px}.section-head p{color:var(--muted);margin:0}
.card-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}
.card{grid-column:span 12;background:#fff;border:1px solid #eef1f4;border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.card-media{display:flex;align-items:center;justify-content:center;padding:6px 6px 12px}
.card-title{margin:0 0 6px}.card-text{margin:0}.card-actions{display:flex;gap:10px;flex-wrap:wrap}
.pill-list{display:flex;gap:8px;flex-wrap:wrap;padding:0;margin:0;list-style:none}
.pill-list li{background:var(--sand);color:#1B2A34;padding:6px 10px;border-radius:999px;font-size:.9rem}
@media (min-width:720px){.card{grid-column:span 6}} @media (min-width:980px){.card{grid-column:span 4}}
.cert-grid{display:flex;gap:10px;flex-wrap:wrap;padding:0;list-style:none}
.badge{display:inline-block;border:1px dashed #cbd5e1;padding:10px 12px;border-radius:12px;text-decoration:none;color:var(--charcoal);background:#fff}
.contact-card{background:#fff;border:1px solid #eef1f4;border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);display:grid;gap:6px;max-width:480px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 14px;border-radius:12px;text-decoration:none;font-weight:600;border:1px solid transparent}
.btn-primary{background:var(--teal);color:#fff}.btn-primary:hover,.btn-primary:focus{filter:brightness(.95)}
.btn-secondary{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}.btn-secondary:hover,.btn-secondary:focus{background:rgba(255,255,255,.1)}
.btn-tertiary{background:#f3f6f8;color:#0b2a3f;border-color:#e5e7eb}.btn-link{background:transparent;color:var(--teal);border-color:transparent;padding-left:0}
.site-footer{border-top:1px solid #eef1f4;background:#fff}.footer-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;padding:20px 0}
.site-footer a{text-decoration:none;color:var(--charcoal);margin-right:12px}.site-footer a:hover{color:var(--teal)}
.brand img{height:32px;width:auto;display:block}.header-inner{padding:8px 0}.brand-name{font-size:.95rem}.main-nav ul{gap:14px}.site-header .btn{padding:8px 12px}.btn-sm{padding:6px 10px;font-size:.92rem}
@media (max-width:900px){
  .site-header{position:sticky;top:0}.header-inner{position:relative}
  #mobile-menu.mobile-nav{position:absolute;top:calc(100% + 8px);left:50%;transform:translateX(-50%);width:min(92vw,640px);background:#fff;border:1px solid #eef1f4;border-radius:14px;box-shadow:var(--shadow);padding:12px 14px;z-index:60}
  .mobile-nav a,.mobile-nav button{text-align:center}
}
@media (min-width:901px){#mobile-menu{display:none !important}}
.dialog-backdrop{position:fixed;inset:0;background:rgba(17,24,39,.5);backdrop-filter:blur(2px);z-index:90}
.dialog{position:fixed;inset:auto 0 0 0;margin:auto;width:min(92vw,420px);background:#fff;border:1px solid #eef1f4;border-radius:16px;box-shadow:0 30px 60px rgba(0,0,0,.2);z-index:100;padding:16px;top:50%;transform:translateY(-50%)}
.dialog-header{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:6px}
.dialog-header h2{margin:0;font-size:1.25rem}.dialog-close{border:1px solid #e5e7eb;background:#fff;border-radius:10px;padding:4px 10px;font-size:1.25rem;line-height:1}
.dialog-actions{display:flex;gap:10px;flex-wrap:wrap}
@media (max-width:480px){.dialog{width:92vw}}
/* === Header / Nav size upgrade === */
.header-inner{
  padding: 16px 0;               /* was 8px */
}

.brand img{
  height: clamp(40px, 2.8vw, 64px); /* was 32px */
  width: auto;
}

.brand-name{
  font-size: clamp(1.05rem, 1.2vw, 1.25rem); /* was ~0.95rem */
  font-weight: 700;
}

.main-nav ul{
  gap: clamp(16px, 1.5vw, 28px); /* was ~14–18px */
}

.main-nav a{
  font-size: clamp(0.98rem, 1.05vw, 1.125rem);
  font-weight: 600;               /* slightly bolder for legibility */
}

/* Slightly larger header button without looking bulky */
.site-header .btn{
  padding: 10px 14px; /* was 8px 12px */
  font-size: 0.98rem;
}

/* Mobile: keep proportions comfortable */
@media (max-width: 900px){
  .header-inner{ padding: 14px 0; }
  .brand img{ height: clamp(36px, 6vw, 48px); }
}
/* was 8px */
}

.brand img{
  height: clamp(40px, 2.8vw, 64px); /* was 32px */
  width: auto;
}

.brand-name{
  font-size: clamp(1.05rem, 1.2vw, 1.25rem); /* was ~0.95rem */
  font-weight: 700;
}

.main-nav ul{
  gap: clamp(16px, 1.5vw, 28px);  /* a bit more breathing room */
}

.main-nav a{
  font-size: clamp(0.98rem, 1.05vw, 1.125rem);
  font-weight: 600;
}

.site-header .btn{
  padding: 10px 14px;             /* was 8px 12px */
  font-size: 0.98rem;
}

/* Keep proportions on small screens */
@media (max-width: 900px){
  .header-inner{ padding: 14px 0; }
  .brand img{ height: clamp(36px, 6vw, 48px); }
}

/* Guard: never show mobile menu on desktop */
@media (min-width: 901px){
  #mobile-menu{ display: none !important; }
}


.card-media img {
  max-width: 100%;
  max-height: 80px;
  height: auto;
  width: auto;
  object-fit: contain;
}


/* Force 4-up layout in manufacturers grid on desktop */
@media (min-width: 980px){
  #manufacturers .card { grid-column: span 3; }
}