/*
Theme Name: PiEm
Theme URI: https://piem.pl
Description: Nowoczesny, jasny i czysty motyw classic dla firmy PiEm (maszyny i urządzenia dla MŚP — rolnictwo i sadownictwo). One-page z kotwicami, bez WooCommerce. Design by Kreatywna Agencja.
Author: Kreatywna Agencja
Author URI: https://kreatywnaagencja.com.pl
Version: 1.1.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: piem
*/

/* =========================================================
   1. Custom properties — JASNA paleta (akcent czerwony z logo)
   ========================================================= */
:root{
  --c-accent:#0070E3;          /* niebieski firmowy */
  --c-accent-600:#0059b3;
  --c-accent-700:#00448a;
  --c-accent-soft:#e7f1fd;     /* delikatne tło niebieskie */
  --c-green:#2E9E5B;           /* zieleń rolnicza (akcent pomocniczy) */
  --c-green-600:#247a47;
  --c-green-soft:#e6f4ec;

  --c-ink:#161a1f;             /* tekst główny */
  --c-ink-2:#3f4751;           /* tekst drugorzędny */
  --c-muted:#6b7480;           /* tekst wyciszony */

  --c-bg:#ffffff;              /* tło główne */
  --c-bg-2:#f5f7f9;            /* sekcja jasnoszara */
  --c-bg-3:#eceff3;
  --c-card:#ffffff;
  --c-line:rgba(16,25,35,.10);
  --c-line-2:rgba(16,25,35,.06);

  --maxw:1180px;
  --gap:clamp(1rem,3vw,2rem);
  --radius:18px;
  --radius-sm:12px;
  --shadow-sm:0 2px 10px rgba(16,25,35,.06);
  --shadow:0 12px 34px rgba(16,25,35,.10);
  --shadow-lg:0 28px 60px rgba(16,25,35,.16);

  --ff:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --t:.3s cubic-bezier(.4,0,.2,1);
}

/* =========================================================
   2. Reset / base
   ========================================================= */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:100px;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--ff);color:var(--c-ink);background:var(--c-bg);
  line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--c-accent);text-decoration:none;transition:color var(--t)}
a:hover{color:var(--c-accent-600)}
h1,h2,h3,h4{line-height:1.14;margin:0 0 .5em;font-weight:800;letter-spacing:-.02em;color:var(--c-ink)}
h2{font-size:clamp(1.85rem,4vw,2.7rem)}
h3{font-size:clamp(1.2rem,2.5vw,1.5rem)}
p{margin:0 0 1rem}
ul{margin:0 0 1rem;padding-left:1.2rem}
:focus-visible{outline:3px solid var(--c-accent);outline-offset:2px;border-radius:4px}

/* =========================================================
   3. Layout helpers
   ========================================================= */
.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(1rem,4vw,2rem)}
.section{padding:clamp(3.5rem,8vw,6rem) 0;position:relative}
.section--light{background:var(--c-bg-2)}
.section--soft{background:linear-gradient(180deg,#fff 0%,var(--c-bg-2) 100%)}
.section__head{max-width:760px;margin:0 auto clamp(2rem,5vw,3.5rem);text-align:center}
.section__eyebrow{display:inline-block;font-size:.78rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--c-accent);margin-bottom:.7rem}
.section__lead{font-size:1.1rem;color:var(--c-muted)}
.text-center{text-align:center}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:.55rem;font-weight:700;font-size:1rem;
  padding:.85rem 1.6rem;border-radius:999px;border:2px solid transparent;cursor:pointer;
  transition:transform var(--t),background var(--t),border-color var(--t),color var(--t),box-shadow var(--t);
  line-height:1;text-align:center;
}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:var(--c-accent);color:#fff;box-shadow:0 8px 22px rgba(0,112,227,.28)}
.btn--primary:hover{background:var(--c-accent-600);color:#fff;box-shadow:0 12px 28px rgba(0,112,227,.35)}
.btn--green{background:var(--c-green);color:#fff;box-shadow:0 8px 22px rgba(46,158,91,.26)}
.btn--green:hover{background:var(--c-green-600);color:#fff}
.btn--ghost{background:#fff;color:var(--c-ink);border-color:var(--c-line)}
.btn--ghost:hover{border-color:var(--c-ink);background:#fff;color:var(--c-ink)}
.btn--outline{background:transparent;color:var(--c-accent);border-color:var(--c-accent)}
.btn--outline:hover{background:var(--c-accent);color:#fff}
.btn--light{background:#fff;color:var(--c-accent);border-color:#fff}
.btn--light:hover{background:rgba(255,255,255,.9);color:var(--c-accent-700)}
.btn svg{width:18px;height:18px;flex:none}

/* =========================================================
   4. Header / nav  (JASNY)
   ========================================================= */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:1000;
  background:rgba(255,255,255,.82);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--c-line-2);transition:background var(--t),box-shadow var(--t);
}
.site-header.is-scrolled{background:rgba(255,255,255,.97);box-shadow:var(--shadow-sm)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:88px}
.nav__brand img{height:74px;width:auto}
.nav__menu{display:flex;align-items:center;gap:.2rem;list-style:none;margin:0;padding:0}
.nav__menu a{color:var(--c-ink-2);font-weight:600;font-size:.97rem;padding:.5rem .8rem;border-radius:8px}
.nav__menu a:hover{color:var(--c-accent);background:var(--c-accent-soft)}
.nav__cta{margin-left:.6rem}
.nav__toggle{display:none;width:46px;height:46px;border:0;background:transparent;cursor:pointer;padding:10px;border-radius:10px}
.nav__toggle:hover{background:var(--c-bg-3)}
.nav__toggle span{display:block;height:2px;background:var(--c-ink);border-radius:2px;transition:transform var(--t),opacity var(--t)}
.nav__toggle span+span{margin-top:6px}
.nav__toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav__toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav__toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

@media(max-width:900px){
  .nav__toggle{display:block}
  .nav__menu{
    position:fixed;inset:88px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;
    background:#fff;border-bottom:1px solid var(--c-line);box-shadow:var(--shadow);
    padding:.5rem 1rem 1.5rem;
    transform:translateY(-120%);opacity:0;visibility:hidden;transition:transform var(--t),opacity var(--t),visibility var(--t);
    max-height:calc(100vh - 88px);overflow:auto;
  }
  .nav__menu.is-open{transform:translateY(0);opacity:1;visibility:visible}
  .nav__menu a{padding:.9rem 1rem;font-size:1.05rem;border-bottom:1px solid var(--c-line-2)}
  .nav__cta{margin:1rem 0 0}
  .nav__cta .btn{width:100%;justify-content:center}
}

/* =========================================================
   5. Hero (JASNY, split layout + zdjęcie)
   ========================================================= */
.hero{
  position:relative;overflow:hidden;padding:calc(88px + clamp(2.5rem,6vw,5rem)) 0 clamp(3rem,7vw,5.5rem);
  background:radial-gradient(120% 90% at 85% 0%,var(--c-accent-soft) 0%,transparent 45%),linear-gradient(180deg,#fff 0%,var(--c-bg-2) 100%);
}
.hero__blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;z-index:0;pointer-events:none}
.hero__blob--red{width:420px;height:420px;background:rgba(0,112,227,.18);top:-120px;right:-80px}
.hero__blob--green{width:360px;height:360px;background:rgba(46,158,91,.16);bottom:-140px;left:-100px}
.hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.hero__logo{height:clamp(64px,9vw,92px);width:auto;margin-bottom:1.6rem}
.hero h1{font-size:clamp(2.1rem,5.2vw,3.6rem);margin-bottom:1.1rem}
.hero h1 .accent{color:var(--c-accent)}
.hero__sub{font-size:clamp(1.05rem,2.2vw,1.3rem);color:var(--c-ink-2);max-width:560px;margin-bottom:1.8rem}
.hero__cta{display:flex;flex-wrap:wrap;gap:1rem}
.hero__note{margin-top:1.3rem;font-size:.9rem;color:var(--c-muted);display:inline-flex;align-items:center;gap:.5rem}
.hero__note::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--c-green);flex:none}
.hero__media{position:relative}
.hero__media img{width:100%;aspect-ratio:4/3.4;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow-lg)}
.hero__badge{
  position:absolute;left:-18px;bottom:24px;background:#fff;border:1px solid var(--c-line);
  border-radius:var(--radius-sm);box-shadow:var(--shadow);padding:.9rem 1.2rem;display:flex;align-items:center;gap:.8rem
}
.hero__badge b{display:block;font-size:1.5rem;font-weight:800;color:var(--c-accent);line-height:1}
.hero__badge small{color:var(--c-muted);font-size:.82rem}
.hero__badge .ico{width:44px;height:44px;border-radius:12px;background:var(--c-accent-soft);color:var(--c-accent);display:grid;place-items:center;flex:none}
.hero__badge .ico svg{width:24px;height:24px}
@media(max-width:860px){
  .hero__grid{grid-template-columns:1fr;text-align:center}
  .hero__logo{margin-inline:auto}
  .hero__sub{margin-inline:auto}
  .hero__cta{justify-content:center}
  .hero__media{margin-top:1rem;max-width:520px;margin-inline:auto}
  .hero__badge{left:0}
}

/* =========================================================
   6. About + stats
   ========================================================= */
.about__grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.about__media{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.about__media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:2rem}
.stat{text-align:center;padding:1.3rem .6rem;background:#fff;border:1px solid var(--c-line);border-radius:var(--radius-sm);box-shadow:var(--shadow-sm)}
.stat__num{font-size:2rem;font-weight:800;color:var(--c-accent);line-height:1}
.stat__label{font-size:.85rem;color:var(--c-muted);margin-top:.45rem}
@media(max-width:820px){.about__grid{grid-template-columns:1fr}}

/* =========================================================
   7. Products (jasne karty)
   ========================================================= */
.products{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.product{
  background:var(--c-card);border:1px solid var(--c-line);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;box-shadow:var(--shadow-sm);
  transition:transform var(--t),border-color var(--t),box-shadow var(--t);
}
.product:hover{transform:translateY(-6px);border-color:rgba(0,112,227,.4);box-shadow:var(--shadow-lg)}
.product__media{display:block;aspect-ratio:16/11;overflow:hidden;position:relative}
.product__play{position:absolute;inset:0;margin:auto;width:62px;height:62px;border-radius:50%;background:rgba(255,255,255,.92);color:var(--c-accent);display:grid;place-items:center;box-shadow:var(--shadow);transition:transform var(--t),background var(--t),color var(--t)}
.product__play svg{width:24px;height:24px;margin-left:3px}
.product:hover .product__play{transform:scale(1.12);background:var(--c-accent);color:#fff}
.product h3 a{color:inherit}
.product h3 a:hover{color:var(--c-accent)}
.product__media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.product:hover .product__media img{transform:scale(1.05)}
.product__body{padding:1.6rem;display:flex;flex-direction:column;flex:1}
.product__tag{font-size:.72rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--c-accent);margin-bottom:.5rem}
.product p{color:var(--c-ink-2);font-size:.98rem}
.product__uses{list-style:none;padding:0;margin:.5rem 0 1.2rem;display:flex;flex-wrap:wrap;gap:.5rem}
.product__uses li{font-size:.78rem;color:var(--c-green-600);background:var(--c-green-soft);border:1px solid rgba(46,158,91,.2);padding:.3rem .7rem;border-radius:999px}
.product__quote{font-style:italic;color:var(--c-ink-2);border-left:3px solid var(--c-accent);padding-left:1rem;margin:.5rem 0 1.2rem;font-size:.92rem}
.product__foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.product__price{font-weight:800;color:var(--c-ink);font-size:.95rem}
.product__price small{display:block;font-weight:400;color:var(--c-muted);font-size:.75rem}
@media(max-width:900px){.products{grid-template-columns:1fr;max-width:460px;margin-inline:auto}}

/* =========================================================
   8. Industries
   ========================================================= */
.industries{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap)}
.industry{position:relative;text-align:center;padding:2.4rem 1.3rem;background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden;transition:transform var(--t),box-shadow var(--t),border-color var(--t)}
.industry::before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:linear-gradient(90deg,var(--c-accent),var(--c-green));transform:scaleX(0);transform-origin:left;transition:transform .45s ease}
.industry:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:rgba(0,112,227,.35)}
.industry:hover::before{transform:scaleX(1)}
.industry__icon{position:relative;width:84px;height:84px;margin:0 auto 1.2rem;border-radius:24px;display:grid;place-items:center;background:var(--c-accent-soft);color:var(--c-accent);box-shadow:inset 0 0 0 1px rgba(0,112,227,.14);transition:transform .5s cubic-bezier(.34,1.56,.64,1),background var(--t),color var(--t),box-shadow var(--t)}
.industry:hover .industry__icon{background:linear-gradient(135deg,var(--c-accent),var(--c-green));color:#fff;box-shadow:0 12px 26px rgba(0,112,227,.32);transform:translateY(-4px) rotate(-6deg) scale(1.06)}
.industry__icon svg{width:42px;height:42px;transition:transform .5s ease}
.industry:hover .industry__icon svg{transform:scale(1.08)}
.industry h3{font-size:1.18rem;margin-bottom:.4rem}
.industry p{font-size:.92rem;color:var(--c-muted);margin:0}
@media(max-width:820px){.industries{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.industries{grid-template-columns:1fr}}

/* =========================================================
   9. Process (3 kroki)
   ========================================================= */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap);counter-reset:step}
.step{position:relative;padding:2.4rem 1.8rem;background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden;transition:transform var(--t),box-shadow var(--t),border-color var(--t)}
.step::before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:linear-gradient(90deg,var(--c-green),var(--c-accent));transform:scaleX(0);transform-origin:left;transition:transform .45s ease}
.step:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:rgba(46,158,91,.4)}
.step:hover::before{transform:scaleX(1)}
.step__no{counter-increment:step;position:absolute;top:.4rem;right:1.2rem;font-size:3.6rem;font-weight:800;line-height:1;color:var(--c-bg-3);z-index:0;transition:color var(--t)}
.step__no::before{content:counter(step,decimal-leading-zero)}
.step:hover .step__no{color:var(--c-green-soft)}
.step__icon{position:relative;z-index:1;width:74px;height:74px;border-radius:22px;display:grid;place-items:center;background:var(--c-green-soft);color:var(--c-green-600);box-shadow:inset 0 0 0 1px rgba(46,158,91,.16);margin-bottom:1.2rem;transition:transform .5s cubic-bezier(.34,1.56,.64,1),background var(--t),color var(--t),box-shadow var(--t)}
.step:hover .step__icon{background:linear-gradient(135deg,var(--c-green),var(--c-accent));color:#fff;box-shadow:0 12px 26px rgba(46,158,91,.3);transform:translateY(-4px) rotate(-6deg) scale(1.06)}
.step__icon svg{width:38px;height:38px;transition:transform .5s ease}
.step:hover .step__icon svg{transform:scale(1.08)}
.step h3{position:relative;z-index:1}
.step p{color:var(--c-muted);font-size:.95rem;margin:0;position:relative;z-index:1}
.step:not(:last-child)::after{content:"→";position:absolute;right:-1.1rem;top:50%;transform:translateY(-50%);color:var(--c-green);font-size:1.6rem;font-weight:700;z-index:2}
@media(max-width:820px){.steps{grid-template-columns:1fr}.step:not(:last-child)::after{content:"↓";right:auto;left:50%;top:auto;bottom:-1.4rem;transform:translateX(-50%)}}

/* =========================================================
   10. Team (prawdziwe zdjęcia)
   ========================================================= */
.team{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--gap);max-width:920px;margin-inline:auto}
.member{display:flex;gap:1.4rem;padding:1.8rem;background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
.member__photo{width:96px;height:96px;flex:none;border-radius:50%;object-fit:cover;border:3px solid #fff;box-shadow:0 0 0 1px var(--c-line),0 6px 16px rgba(16,25,35,.12)}
.member h3{margin-bottom:.1rem}
.member__role{color:var(--c-accent);font-weight:600;font-size:.9rem;margin-bottom:.6rem}
.member p{font-size:.93rem;color:var(--c-ink-2);margin:0 0 .8rem}
.member__tel{font-weight:700;color:var(--c-ink);display:inline-flex;align-items:center;gap:.4rem}
.member__tel svg{width:16px;height:16px;color:var(--c-accent)}
@media(max-width:600px){.team{grid-template-columns:1fr}.member{flex-direction:column;text-align:center;align-items:center}}

/* =========================================================
   11. Testimonials (jasne karty)
   ========================================================= */
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.review{padding:1.8rem;background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);box-shadow:var(--shadow-sm);display:flex;flex-direction:column}
.review__stars{color:#f5a623;letter-spacing:2px;margin-bottom:1rem;font-size:1.1rem}
.review p{color:var(--c-ink-2);font-style:italic;flex:1}
.review__author{margin-top:1.2rem;font-weight:800;color:var(--c-ink)}
.review__author small{display:block;font-weight:400;color:var(--c-muted);font-style:normal}
@media(max-width:900px){.reviews{grid-template-columns:1fr;max-width:520px;margin-inline:auto}}

/* =========================================================
   12. Contact (karta CTA w czerwieni firmowej)
   ========================================================= */
.contact__info{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap);margin-bottom:var(--gap)}
.contact__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(2rem,5vw,4rem);align-items:stretch}
.info-card{display:flex;gap:1.1rem;padding:1.6rem;background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);box-shadow:var(--shadow-sm);position:relative;overflow:hidden;transition:transform var(--t),box-shadow var(--t),border-color var(--t)}
.info-card::before{content:"";position:absolute;inset:auto 0 0 0;height:3px;background:linear-gradient(90deg,var(--c-green),var(--c-accent));transform:scaleX(0);transform-origin:left;transition:transform .45s ease}
.info-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:rgba(46,158,91,.4)}
.info-card:hover::before{transform:scaleX(1)}
.info-card__icon{width:52px;height:52px;flex:none;border-radius:14px;background:var(--c-green-soft);color:var(--c-green-600);display:grid;place-items:center;box-shadow:inset 0 0 0 1px rgba(46,158,91,.16);transition:transform .5s cubic-bezier(.34,1.56,.64,1),background var(--t),color var(--t)}
.info-card:hover .info-card__icon{background:linear-gradient(135deg,var(--c-green),var(--c-accent));color:#fff;transform:rotate(-6deg) scale(1.08)}
.info-card__icon svg{width:24px;height:24px}
.info-card h3{font-size:1.08rem;margin-bottom:.25rem}
.info-card p{margin:0 0 .55rem;font-size:.93rem;color:var(--c-muted)}
.info-card__link{font-size:.92rem;color:var(--c-accent);font-weight:700;display:inline-flex;align-items:center;gap:.3rem;transition:gap var(--t)}
.info-card:hover .info-card__link{gap:.6rem}
.contact__map{border-radius:var(--radius);overflow:hidden;border:1px solid var(--c-line);box-shadow:var(--shadow-sm);min-height:360px}
.contact__map iframe{width:100%;height:100%;min-height:360px;border:0;display:block;filter:grayscale(.12)}
@media(max-width:860px){.contact__info{grid-template-columns:1fr}}

/* --- Akcenty zielone (komponują się z niebieskim) --- */
.stat:nth-child(2) .stat__num{color:var(--c-green)}
.hero__badge .ico{background:var(--c-green-soft);color:var(--c-green-600)}
.hero__badge b{color:var(--c-green-600)}
.btn--outline-green{background:transparent;color:var(--c-green-600);border-color:var(--c-green)}
.btn--outline-green:hover{background:var(--c-green);color:#fff}
.section__eyebrow::after{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--c-green);margin-left:.45rem;vertical-align:middle}
.contact__cta{background:linear-gradient(150deg,var(--c-accent) 0%,var(--c-accent-700) 100%);color:#fff;border-radius:var(--radius);padding:clamp(1.8rem,4vw,2.6rem);display:flex;flex-direction:column;justify-content:center;box-shadow:var(--shadow)}
.contact__cta h3{color:#fff;font-size:1.5rem}
.contact__cta p{color:rgba(255,255,255,.88)}
.contact__phones{display:grid;gap:.8rem;margin:1.4rem 0}
.phone-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.9rem 1.1rem;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);border-radius:var(--radius-sm)}
.phone-row b{display:block;color:#fff}
.phone-row small{color:rgba(255,255,255,.8)}
.phone-row a{font-weight:800;color:#fff;white-space:nowrap}
.contact__cta .btn--light{align-self:flex-start}
.social{display:flex;gap:.7rem;margin-top:1.4rem}
.social a{width:42px;height:42px;border-radius:12px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);display:grid;place-items:center;color:#fff;transition:background var(--t),transform var(--t)}
.social a:hover{background:#fff;color:var(--c-accent);transform:translateY(-3px)}
.social svg{width:20px;height:20px}
@media(max-width:820px){.contact__grid{grid-template-columns:1fr}.contact__cta .btn--light{align-self:stretch;justify-content:center}}

/* =========================================================
   13. Footer (jasny)
   ========================================================= */
.site-footer{background:var(--c-bg-2);color:var(--c-ink-2);padding:3rem 0 1.5rem;font-size:.92rem;border-top:1px solid var(--c-line)}
.footer__top{display:flex;flex-wrap:wrap;gap:2rem;justify-content:space-between;align-items:flex-start;padding-bottom:2rem;border-bottom:1px solid var(--c-line)}
.footer__brand img{height:96px;width:96px;object-fit:contain;margin-bottom:1rem}
.footer__brand p{max-width:320px;color:var(--c-muted)}
.footer__nav{display:flex;flex-wrap:wrap;gap:2.5rem}
.footer__col h4{color:var(--c-ink);font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:.9rem}
.footer__col ul{list-style:none;padding:0;margin:0;display:grid;gap:.5rem}
.footer__col a{color:var(--c-ink-2)}
.footer__col a:hover{color:var(--c-accent)}
.footer__bottom{display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;padding-top:1.4rem;color:var(--c-muted);font-size:.85rem}
.footer__bottom a{color:var(--c-ink-2)}
.footer__bottom a:hover{color:var(--c-accent)}

/* =========================================================
   13b. Podstrona produktu
   ========================================================= */
.product-hero{background:radial-gradient(120% 90% at 85% 0%,var(--c-accent-soft) 0%,transparent 45%),linear-gradient(180deg,#fff 0%,var(--c-bg-2) 100%);border-bottom:1px solid var(--c-line);padding:calc(88px + 2.4rem) 0 2.4rem}
.product-hero h1{font-size:clamp(1.9rem,4.5vw,3rem);margin:.2rem 0 .3rem}
.product-hero__sub{color:var(--c-ink-2);font-size:1.15rem;margin:0}
.breadcrumb{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;font-size:.85rem;color:var(--c-muted);margin-bottom:1rem}
.breadcrumb a{color:var(--c-muted)}
.breadcrumb a:hover{color:var(--c-accent)}
.breadcrumb span[aria-hidden]{opacity:.5}

.product-layout{display:grid;grid-template-columns:1.6fr .9fr;gap:clamp(1.6rem,4vw,3rem);align-items:start;margin-bottom:clamp(2rem,5vw,3.5rem)}
.product-media img{width:100%;border-radius:var(--radius);box-shadow:var(--shadow);display:block}
.product-media__thumb{margin-top:1rem;aspect-ratio:16/8;object-fit:cover}
.video-embed{position:relative;aspect-ratio:16/9;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#000}
.video-embed iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

.product-meta{position:sticky;top:90px;background:#fff;border:1px solid var(--c-line);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:1.6rem}
.meta-row{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;padding:.7rem 0;border-bottom:1px solid var(--c-line-2)}
.meta-row span{color:var(--c-muted);font-size:.9rem}
.meta-row strong{text-align:right}
.meta-price{color:var(--c-accent);font-size:1.25rem}
.product-meta__uses{list-style:none;padding:0;margin:1rem 0 1.3rem;display:flex;flex-wrap:wrap;gap:.5rem}
.product-meta__uses li{font-size:.78rem;color:var(--c-green-600);background:var(--c-green-soft);border:1px solid rgba(46,158,91,.2);padding:.3rem .7rem;border-radius:999px}
.product-meta .btn{width:100%;justify-content:center}
.product-meta__tel{display:grid;gap:.4rem;margin-top:1rem;text-align:center}
.product-meta__tel a{font-weight:700;color:var(--c-ink)}
.product-meta__tel a:hover{color:var(--c-accent)}

.product-desc{max-width:820px}
.product-desc__lead{font-size:1.15rem;color:var(--c-ink-2);font-weight:500;border-left:4px solid var(--c-green);padding-left:1.1rem;margin-bottom:1.8rem}
.product-desc h2{font-size:1.4rem;margin-top:1.8rem;padding-top:.3rem}
.product-desc ul{padding-left:1.3rem}
.product-desc li{margin-bottom:.5rem}
.product-desc__quote{margin:2rem 0 0;padding:1.2rem 1.4rem;background:var(--c-accent-soft);border-radius:var(--radius-sm);font-style:italic;color:var(--c-ink-2)}
.product-other .product__media{cursor:pointer}
@media(max-width:860px){.product-layout{grid-template-columns:1fr}.product-meta{position:static}}

/* Galeria produktu */
.product-gallery{margin:0 0 clamp(2rem,5vw,3rem)}
.product-gallery__title{font-size:1.4rem;margin-bottom:1.2rem}
.product-gallery__grid{display:grid;grid-template-columns:repeat(5,1fr);gap:.8rem}
.product-gallery__item{display:block;aspect-ratio:1/1;border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--c-line);box-shadow:var(--shadow-sm);position:relative;cursor:zoom-in}
.product-gallery__item img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.product-gallery__item::after{content:"";position:absolute;inset:0;background:rgba(0,112,227,0);transition:background .3s}
.product-gallery__item:hover img{transform:scale(1.08)}
.product-gallery__item:hover::after{background:rgba(0,112,227,.12)}
@media(max-width:700px){.product-gallery__grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:420px){.product-gallery__grid{grid-template-columns:repeat(2,1fr)}}

/* Lightbox */
.lightbox{position:fixed;inset:0;z-index:2000;background:rgba(8,12,16,.93);display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s;padding:2rem}
.lightbox.is-open{opacity:1;visibility:visible}
.lightbox img{max-width:92vw;max-height:86vh;border-radius:8px;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.lightbox__btn{position:absolute;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.3);color:#fff;width:52px;height:52px;border-radius:50%;font-size:1.7rem;line-height:1;cursor:pointer;display:grid;place-items:center;transition:background .2s}
.lightbox__btn:hover{background:rgba(255,255,255,.25)}
.lightbox__close{top:1.2rem;right:1.2rem}
.lightbox__prev{left:1.2rem;top:50%;transform:translateY(-50%)}
.lightbox__next{right:1.2rem;top:50%;transform:translateY(-50%)}
.lightbox__count{position:absolute;bottom:1.4rem;left:0;right:0;text-align:center;color:rgba(255,255,255,.85);font-size:.9rem}
@media(max-width:600px){.lightbox__prev{left:.4rem}.lightbox__next{right:.4rem}.lightbox__btn{width:44px;height:44px}}

/* =========================================================
   14. Legal pages
   ========================================================= */
.page-hero{background:linear-gradient(180deg,#fff 0%,var(--c-bg-2) 100%);border-bottom:1px solid var(--c-line);padding:calc(88px + 3rem) 0 3rem;text-align:center}
.page-hero h1{font-size:clamp(1.8rem,5vw,2.8rem);margin:0}
.legal{max-width:820px;margin-inline:auto}
.legal h2{font-size:1.4rem;margin-top:2.2rem}
.legal h3{font-size:1.1rem;margin-top:1.6rem}
.legal ul{padding-left:1.4rem}
.legal__note{background:#fff3cd;border:1px solid #ffe69c;color:#664d03;padding:1rem 1.2rem;border-radius:var(--radius-sm);font-size:.9rem;margin-bottom:2rem}

/* =========================================================
   15. Cookie banner (jasny)
   ========================================================= */
.cookie-banner{
  position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:1100;max-width:560px;margin-inline:auto;
  background:#fff;color:var(--c-ink-2);border:1px solid var(--c-line);border-radius:var(--radius);
  box-shadow:var(--shadow-lg);padding:1.3rem 1.5rem;
  transform:translateY(150%);transition:transform .4s ease;
}
.cookie-banner.is-visible{transform:translateY(0)}
.cookie-banner p{font-size:.9rem;color:var(--c-muted);margin:0 0 1rem}
.cookie-banner__actions{display:flex;gap:.7rem;flex-wrap:wrap}
.cookie-banner .btn{padding:.6rem 1.2rem;font-size:.9rem}

/* =========================================================
   16. Reveal animations (respektuje prefers-reduced-motion)
   ========================================================= */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.is-in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* =========================================================
   17. Efekty interaktywne (progress, back-to-top, scrollspy)
   ========================================================= */
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:0;z-index:1300;background:linear-gradient(90deg,var(--c-accent),var(--c-green));box-shadow:0 0 8px rgba(0,112,227,.5);transition:width .08s linear}
.nav__menu a.is-active{color:var(--c-accent);background:var(--c-accent-soft)}
.to-top{position:fixed;right:1.2rem;bottom:1.2rem;width:50px;height:50px;border-radius:50%;border:0;background:var(--c-accent);color:#fff;cursor:pointer;display:grid;place-items:center;box-shadow:0 10px 26px rgba(0,112,227,.4);opacity:0;visibility:hidden;transform:translateY(14px) scale(.85);transition:opacity var(--t),visibility var(--t),transform var(--t),background var(--t);z-index:1100}
.to-top.is-visible{opacity:1;visibility:visible;transform:none}
.to-top:hover{background:var(--c-accent-600);transform:translateY(-4px)}
.to-top svg{width:22px;height:22px}
@media(prefers-reduced-motion:reduce){.scroll-progress{display:none}}

/* Reveal — warianty kierunkowe + skala */
.reveal--left{transform:translateX(-32px)}
.reveal--right{transform:translateX(32px)}
.reveal--zoom{transform:scale(.94)}
.reveal--left.is-in,.reveal--right.is-in,.reveal--zoom.is-in{transform:none}

/* 404 */
.error-404{text-align:center;padding:calc(88px + 4rem) 0 4rem}
.error-404 .big{font-size:clamp(4rem,18vw,9rem);font-weight:800;color:var(--c-accent);line-height:1}
.skip-link{position:absolute;left:-999px;top:0;background:var(--c-accent);color:#fff;padding:.6rem 1rem;z-index:2000;border-radius:0 0 6px 0}
.skip-link:focus{left:0;top:0}