@charset "utf-8";

/* =========================================================================
   ALF – hurtownia chemii gospodarczej
   Arkusz stylów odświeżonej strony (2026). Bez zależności zewnętrznych.
   ========================================================================= */

:root{
	--blue:#2e3192;
	--blue-dark:#232876;
	--red:#e1251b;
	--red-dark:#bd1c14;
	--ink:#1b1f2a;
	--body:#40485a;
	--muted:#6b7280;
	--line:#e4e6ec;
	--bg:#ffffff;
	--bg-soft:#f4f6f9;
	--radius:12px;
	--wrap:1160px;
	--shadow-sm:0 1px 2px rgba(16,24,40,.06);
	--shadow:0 10px 30px -14px rgba(16,24,40,.25);
}

*,*::before,*::after{box-sizing:border-box;}

html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}

body{
	margin:0;
	font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen,Ubuntu,Cantarell,"Helvetica Neue",Arial,sans-serif;
	font-size:17px;
	line-height:1.65;
	color:var(--body);
	background:var(--bg);
	-webkit-font-smoothing:antialiased;
}

img{max-width:100%;height:auto;display:block;border:0;}

h1,h2,h3,h4{color:var(--ink);line-height:1.18;font-weight:700;letter-spacing:-.01em;margin:0 0 .5em;}
h1{font-size:clamp(1.95rem,1.2rem + 3.4vw,2.9rem);}
h2{font-size:clamp(1.5rem,1.1rem + 1.9vw,2.15rem);}
h3{font-size:1.2rem;}
p{margin:0 0 1.1em;}
a{color:var(--blue);}

:focus-visible{outline:3px solid var(--blue);outline-offset:2px;border-radius:4px;}

/* ---- layout helpers ---------------------------------------------------- */
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(16px,4vw,32px);}
.section{padding-block:clamp(52px,9vw,104px);}
.section--soft{background:var(--bg-soft);border-block:1px solid var(--line);}
.section-head{max-width:660px;margin-bottom:clamp(28px,5vw,52px);}
.eyebrow{display:inline-block;margin-bottom:.7em;color:var(--red);font-weight:700;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;}
.lead{font-size:clamp(1.05rem,1rem + .4vw,1.25rem);color:var(--body);}

.skip{position:absolute;left:-9999px;top:0;background:var(--blue);color:#fff;padding:12px 18px;border-radius:0 0 8px 0;z-index:200;}
.skip:focus{left:0;}

/* ---- buttons --------------------------------------------------------- */
.btn{
	display:inline-flex;align-items:center;gap:.5em;
	background:var(--red);color:#fff;text-decoration:none;
	font-weight:700;font-size:1rem;line-height:1;
	padding:.95em 1.6em;border-radius:9px;
	transition:background .14s ease,transform .14s ease;
}
.btn:hover{background:var(--red-dark);transform:translateY(-1px);}
.btn--ghost{background:transparent;color:#fff;box-shadow:inset 0 0 0 2px rgba(255,255,255,.55);}
.btn--ghost:hover{background:rgba(255,255,255,.12);}
.btn--blue{background:var(--blue);}
.btn--blue:hover{background:var(--blue-dark);}

/* ---- header --------------------------------------------------------- */
.site-header{
	position:sticky;top:0;z-index:100;
	background:rgba(255,255,255,.9);
	-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
	border-bottom:1px solid var(--line);
}
.site-header__in{
	display:flex;align-items:center;justify-content:space-between;
	gap:16px 24px;flex-wrap:wrap;
	padding-block:12px;
}
.brand{display:inline-flex;align-items:center;gap:12px;text-decoration:none;flex:none;}
.brand img{height:42px;width:auto;}
.brand span{color:var(--muted);font-size:.82rem;font-weight:600;letter-spacing:.02em;}
.main-nav ul{display:flex;flex-wrap:wrap;gap:2px 6px;justify-content:center;margin:0;padding:0;list-style:none;}
.main-nav a{
	display:block;padding:.55em .8em;border-radius:8px;
	color:var(--ink);text-decoration:none;font-weight:600;font-size:.93rem;
	transition:background .14s,color .14s;
}
.main-nav a:hover{background:var(--bg-soft);color:var(--blue);}
.main-nav a[aria-current="page"]{color:var(--blue);box-shadow:inset 0 -2px 0 var(--blue);border-radius:0;}

/* ---- hero ---------------------------------------------------------- */
.hero{
	position:relative;color:#fff;
	background-color:var(--ink);
	background-image:
		linear-gradient(115deg,rgba(35,40,118,.92) 0%,rgba(35,40,118,.55) 45%,rgba(20,22,40,.78) 100%),
		url("../../images/demo/backgrounds/01.jpg");
	background-position:center;background-size:cover;background-repeat:no-repeat;
	display:flex;align-items:center;
	min-height:clamp(440px,66vh,660px);
	padding-block:clamp(56px,10vw,110px);
}
.hero__box{max-width:660px;}
.hero h1{color:#fff;}
.hero p{color:rgba(255,255,255,.92);font-size:clamp(1.05rem,1rem + .5vw,1.3rem);margin-bottom:1.8em;}
.hero__actions{display:flex;gap:14px;flex-wrap:wrap;}

/* ---- facts strip -------------------------------------------------- */
.facts{
	display:grid;gap:16px;
	grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
	margin-top:clamp(-40px,-6vw,-56px);position:relative;z-index:2;
}
.fact{
	background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);
	padding:22px 24px;box-shadow:var(--shadow);
	display:flex;gap:12px;align-items:flex-start;font-weight:600;color:var(--ink);
}
.fact svg{flex:none;width:22px;height:22px;color:var(--red);margin-top:2px;}

/* ---- split ------------------------------------------------------- */
.split{display:grid;gap:clamp(28px,5vw,64px);align-items:center;grid-template-columns:1fr 1fr;}
.split__media img{border-radius:var(--radius);border:1px solid var(--line);width:100%;box-shadow:var(--shadow);}
.split--reverse .split__media{order:-1;}

/* ---- cards ----------------------------------------------------- */
.cards{display:grid;gap:clamp(16px,3vw,26px);grid-template-columns:repeat(auto-fit,minmax(250px,1fr));}
.card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(22px,3vw,32px);box-shadow:var(--shadow-sm);}
.card__num{
	width:42px;height:42px;border-radius:11px;margin-bottom:16px;
	background:var(--blue);color:#fff;font-weight:700;
	display:flex;align-items:center;justify-content:center;
}
.card h3{margin-bottom:.4em;}
.card p{margin:0;color:var(--body);}

/* ---- gallery -------------------------------------------------- */
.gallery{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));}
.gallery figure{
	margin:0;border-radius:var(--radius);overflow:hidden;
	border:1px solid var(--line);background:var(--bg-soft);
}
.gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .35s ease;}
.gallery figure:hover img{transform:scale(1.05);}
.gallery figcaption{padding:11px 14px;font-size:.88rem;font-weight:600;color:var(--muted);}

/* ---- awards (linked thumbs) --------------------------------- */
.awards{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));}
.awards a{
	display:block;border:1px solid var(--line);border-radius:10px;overflow:hidden;
	background:var(--bg-soft);
}
.awards img{width:100%;aspect-ratio:1/1;object-fit:cover;transition:transform .35s ease;}
.awards a:hover img{transform:scale(1.05);}

/* ---- CTA band ---------------------------------------------- */
.cta-band{
	position:relative;color:#fff;text-align:center;
	background-color:var(--ink);
	background-image:linear-gradient(rgba(20,22,40,.84),rgba(20,22,40,.84)),url("../../images/demo/backgrounds/04.png");
	background-position:center;background-size:cover;
}
.cta-band h2{color:#fff;}
.cta-band p{color:rgba(255,255,255,.9);max-width:560px;margin-inline:auto;}

/* ---- prose (content pages) ------------------------------- */
.page-head{background:var(--bg-soft);border-bottom:1px solid var(--line);padding-block:clamp(36px,6vw,64px);}
.prose{max-width:74ch;}
.prose h2{margin:1.8em 0 .5em;}
.prose h2:first-child{margin-top:0;}
.prose ul{margin:0 0 1.2em;padding-left:1.25em;}
.prose li{margin:.45em 0;}
.prose img{display:inline-block;vertical-align:middle;}

/* ---- contact ------------------------------------------- */
.contact-grid{display:grid;gap:clamp(28px,5vw,56px);grid-template-columns:1.05fr .95fr;}
.info-list{list-style:none;margin:0;padding:0;}
.info-list li{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid var(--line);}
.info-list li:last-child{border-bottom:0;}
.info-list svg{flex:none;width:20px;height:20px;color:var(--blue);margin-top:3px;}
.info-list strong{color:var(--ink);display:block;}
.info-list span{color:var(--body);}

.locations{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));margin-top:8px;}
.location{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--bg);}
.location img{width:100%;aspect-ratio:4/3;object-fit:cover;}
.location div{padding:16px 18px;}
.location strong{color:var(--ink);}

.people{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));}
.person{border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;background:var(--bg);}
.person strong{display:block;color:var(--ink);font-size:1.02rem;}
.person .role{color:var(--muted);font-size:.9rem;margin:.15em 0 0;}
.person .gsm{font-weight:600;color:var(--body);font-size:.92rem;margin-top:.5em;}
.person .gsm a{color:inherit;text-decoration:none;}

/* Adresy e-mail jako grafiki (anti-spam) — powiększone dla czytelności */
.mail-img{display:inline-block;vertical-align:middle;width:auto;height:28px;max-width:100%;}
.person .mail-img{display:block;margin-top:.8em;}
.info-list .mail-img{display:block;margin-top:.35em;}

.map{margin-top:8px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;aspect-ratio:16/10;}
.map iframe{width:100%;height:100%;border:0;display:block;}

.subhead{margin:clamp(36px,6vw,64px) 0 18px;}

/* ---- ZUS / dofinansowanie ------------------------------ */
.rp-bar{height:8px;background:linear-gradient(to bottom,#ffffff 0,#ffffff 50%,#d4213d 50%,#d4213d 100%);box-shadow:inset 0 0 0 1px rgba(0,0,0,.08);}
.zus{max-width:760px;margin-inline:auto;}
.zus__head{display:flex;align-items:center;gap:22px;margin-bottom:1.8em;}
.zus__head img{width:70px;height:auto;flex:none;}
.zus__head h1{margin:0;font-size:clamp(1.5rem,1.2rem + 1.6vw,2rem);}
.zus dl{margin:0;border-top:1px solid var(--line);}
.zus dt{font-weight:700;color:var(--blue);margin-top:1.4em;}
.zus dd{margin:.35em 0 0;color:var(--body);}
.zus dd.amount{font-size:1.15rem;font-weight:700;color:var(--ink);}
.zus__foot{margin-top:2.6em;padding-top:1.4em;border-top:1px solid var(--line);font-size:.92rem;line-height:1.55;}

/* ---- footer ------------------------------------------- */
.site-footer{background:var(--ink);color:#c3c8d4;padding-block:clamp(44px,7vw,76px);font-size:.93rem;}
.site-footer a{color:#fff;text-decoration:none;}
.site-footer a:hover{text-decoration:underline;}
.site-footer__grid{display:grid;gap:32px;grid-template-columns:1.4fr 1fr 1fr;}
.site-footer h3{color:#fff;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;margin:0 0 14px;}
.site-footer ul{list-style:none;margin:0;padding:0;}
.site-footer li{margin:.4em 0;}
.site-footer__brand img{height:38px;width:auto;margin-bottom:14px;filter:brightness(0) invert(1);opacity:.95;}
.site-footer address{font-style:normal;line-height:1.7;}
.zus-note{margin-top:18px;padding-top:16px;border-top:1px solid rgba(255,255,255,.14);}
.zus-note a{font-weight:600;display:inline-flex;align-items:center;gap:9px;}
.zus-note a::before{content:"";width:26px;height:16px;flex:none;border:1px solid rgba(255,255,255,.35);background:linear-gradient(to bottom,#fff 0,#fff 50%,#d4213d 50%,#d4213d 100%);}
.foot-bottom{
	border-top:1px solid rgba(255,255,255,.12);margin-top:34px;padding-top:22px;
	display:flex;justify-content:space-between;gap:12px 24px;flex-wrap:wrap;
	font-size:.85rem;color:#9aa1af;
}

/* ---- responsive ------------------------------------- */
@media (max-width:900px){
	.split,.contact-grid{grid-template-columns:1fr;}
	.split--reverse .split__media{order:0;}
	.site-footer__grid{grid-template-columns:1fr 1fr;}
	.site-footer__brand{grid-column:1 / -1;}
}
@media (max-width:600px){
	body{font-size:16px;}
	.site-header__in{justify-content:space-between;gap:8px;padding-block:9px;}
	.brand span{display:none;}
	.brand img{height:34px;}
	.main-nav ul{flex-wrap:nowrap;gap:0;}
	.main-nav a{padding:.45em .5em;font-size:.82rem;}
	.hero{text-align:left;}
	.facts{margin-top:24px;}
	.site-footer__grid{grid-template-columns:1fr;}
}
@media (max-width:360px){
	.main-nav a{padding:.4em .38em;font-size:.78rem;}
}
@media (prefers-reduced-motion:reduce){
	*,*::before,*::after{transition:none!important;scroll-behavior:auto!important;}
}