/* ==========================================================================
   iSuplementy.pl — Globalny arkusz stylów
   Wspólny dla strony głównej (katalog) oraz wszystkich landing page produktów
   Ładowany przez header.php dla każdej strony serwisu.
   ========================================================================== */

:root{
  --bg: #FFFFFF;
  --bg-alt: #F7F7F5;
  --ink: #1F232A;
  --ink-soft: #5B636C;
  --green-deep: #16181C;
  --green-mid: #33373E;
  --sage: #8A929B;
  --gold: #F2B705;
  --gold-light: #FFDE59;
  --line: #E7E5E0;
  --card: #FBFBF9;
  --radius: 2px;
}

*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth; overflow-x:hidden;}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:'Inter', sans-serif;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3{
  font-family:'Fraunces', serif;
  color:var(--green-deep);
  font-weight:600;
  line-height:1.12;
}
a{color:inherit;}
img,svg{display:block; max-width:100%;}
.wrap{max-width:1080px; margin:0 auto; padding:0 24px;}
.wrap-wide{max-width:1400px; margin:0 auto; padding:0 24px;}
.section{padding:88px 0;}
.section-tight{padding:56px 0;}

.visually-hidden{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}

.eyebrow{
  font-family:'IBM Plex Mono', monospace;
  text-transform:uppercase;
  letter-spacing:0.14em;
  font-size:0.72rem;
  color:var(--gold);
  font-weight:500;
}

/* ---------- Przyciski ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  font-family:'IBM Plex Mono', monospace;
  text-transform:uppercase; letter-spacing:0.08em; font-size:0.82rem;
  font-weight:500;
  padding:16px 30px;
  background:var(--gold);
  color:var(--green-deep);
  border:1px solid var(--gold);
  border-radius:var(--radius);
  text-decoration:none;
  cursor:pointer;
  transition:transform .18s ease, background .18s ease, color .18s ease;
}
.btn:hover{background:var(--green-deep); border-color:var(--green-deep); color:var(--bg); transform:translateY(-2px);}
.btn-outline{background:transparent; color:var(--green-deep); border:1px solid var(--green-deep);}
.btn-outline:hover{background:var(--green-deep); color:var(--bg);}
.btn-block{display:flex; width:100%;}

/* ---------- Nagłówek (wspólny header.php) ---------- */
header.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(255,255,255,0.94);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex; align-items:center; justify-content:space-between; padding:18px 0; gap:16px; flex-wrap:wrap;}
.logo{font-family:'Fraunces', serif; font-weight:600; font-size:1.25rem; color:var(--green-deep); letter-spacing:-0.01em; text-decoration:none;}
.logo span{color:var(--gold);}
.nav .btn{padding:10px 20px; font-size:0.72rem;}
.nav-actions{display:flex; align-items:center; gap:12px;}
.btn-phone{padding:10px 18px; font-size:0.72rem; white-space:nowrap; text-decoration:none;}

/* Pływający pasek wyszukiwarki — wyłącznie na stronie głównej (w obrębie sticky headera) */
.search-bar{
  border-top:1px solid var(--line);
  background:var(--bg-alt);
  padding:14px 0;
}
.search-container{max-width:640px; margin:0 auto;}
.search-input{
  width:100%;
  padding:0.875rem 1.5rem;
  font-size:1rem;
  font-family:'Inter', sans-serif;
  border:2px solid var(--line);
  border-radius:99px;
  outline:none;
  background:var(--bg);
  transition:all .18s ease;
}
.search-input:focus{
  border-color:var(--gold);
  box-shadow:0 0 0 4px rgba(242,183,5,0.15);
}

/* ---------- Hero (landing page produktu) ---------- */
.hero-banner{width:100%; max-height:460px; overflow:hidden;}
.hero-banner img{width:100%; height:100%; max-height:460px; object-fit:cover; display:block;}
.hero{
  position:relative; padding:96px 0 76px; overflow:hidden;
  background:radial-gradient(circle at 82% 12%, rgba(242,183,5,0.14), transparent 45%), var(--bg);
  border-bottom:1px solid var(--line);
}
.hero-grid{display:grid; grid-template-columns:1.15fr 0.85fr; gap:56px; align-items:center;}
.hero h1{font-size:clamp(2.3rem, 4.2vw, 3.4rem); margin:18px 0 22px;}
.hero h1 em{font-style:normal; background:linear-gradient(transparent 62%, var(--gold-light) 62%);}
.hero p.lead{font-size:1.08rem; color:var(--ink-soft); max-width:46ch; margin-bottom:32px;}
.hero-cta-row{display:flex; align-items:center; gap:22px; flex-wrap:wrap;}
.hero-note{font-family:'IBM Plex Mono', monospace; font-size:0.74rem; color:var(--ink-soft);}
.hero-phone{display:inline-flex; align-items:center; gap:6px; text-decoration:none; color:var(--ink-soft); border-bottom:1px dashed var(--line); padding-bottom:2px;}
.hero-phone:hover{color:var(--green-deep); border-color:var(--green-deep);}
.trust-list{list-style:none; margin-top:36px; display:flex; flex-direction:column; gap:10px;}
.trust-list li{display:flex; gap:10px; align-items:flex-start; font-size:0.94rem; color:var(--ink-soft);}
.trust-list svg{flex-shrink:0; margin-top:3px; color:var(--gold);}
.hero-visual{position:relative;}
.yellow-blob{position:absolute; z-index:0; width:82%; height:82%; top:-9%; right:-12%; background:var(--gold); border-radius:63% 37% 54% 46% / 51% 44% 56% 49%;}
.hero-art{position:relative; z-index:1; background:var(--green-deep); border-radius:var(--radius); aspect-ratio:4/5; display:flex; align-items:center; justify-content:center; overflow:hidden;}
.hero-art .ring{position:absolute; inset:14px; border:1px solid rgba(255,222,89,0.45); border-radius:2px;}
.hero-art svg{width:64%; height:64%; color:var(--gold-light);}
.hero-art .cap{position:absolute; bottom:0; left:0; right:0; font-family:'IBM Plex Mono', monospace; font-size:0.68rem; letter-spacing:0.1em; color:rgba(255,255,255,0.92); text-transform:uppercase; padding:36px 22px 18px; background:linear-gradient(to top, rgba(0,0,0,0.65), transparent);}

/* ---------- Sekcja "Dlaczego" ---------- */
.why-block{display:grid; grid-template-columns:0.9fr 1.1fr; gap:56px; align-items:start;}
.why-block h2{font-size:clamp(1.8rem, 3vw, 2.4rem); margin-bottom:6px;}
.why-block p{color:var(--ink-soft); font-size:1.02rem;}
.why-block p + p{margin-top:16px;}
.divider-line{width:56px; height:2px; background:var(--gold); margin:18px 0 22px;}

/* ---------- Karty składników ---------- */
.specimen-head{text-align:center; max-width:640px; margin:0 auto 56px;}
.specimen-head h2{font-size:clamp(1.9rem, 3.2vw, 2.5rem); margin-top:10px;}
.specimen-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:24px;}
.specimen-grid-4{grid-template-columns:repeat(4, 1fr);}
.specimen-grid-5{grid-template-columns:repeat(5, 1fr);}
.specimen-card{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:30px 26px 26px; position:relative;}
.specimen-card .spec-no{font-family:'IBM Plex Mono', monospace; font-size:0.68rem; color:var(--sage); letter-spacing:0.08em; text-transform:uppercase;}
.icon-badge{width:60px; height:60px; border-radius:50%; background:var(--bg-alt); border:1px solid var(--line); display:flex; align-items:center; justify-content:center; margin:16px 0 18px;}
.icon-badge svg{width:30px; height:30px; color:var(--green-mid);}
.specimen-card h3{font-size:1.18rem; margin-bottom:10px; color:var(--green-deep);}
.specimen-card p{color:var(--ink-soft); font-size:0.86rem; overflow-wrap:break-word;}
.specimen-card::after{content:""; position:absolute; top:26px; right:26px; width:6px; height:6px; background:var(--gold); border-radius:50%;}

/* ---------- Tabela składu ---------- */
.comp-table-wrap{margin-top:8px;}
.comp-table{width:100%; border-collapse:collapse; margin-top:16px; background:var(--card); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden;}
.comp-table th, .comp-table td{text-align:left; padding:14px 18px; font-size:0.92rem; border-bottom:1px solid var(--line);}
.comp-table th{font-family:'IBM Plex Mono', monospace; font-size:0.7rem; text-transform:uppercase; letter-spacing:0.08em; color:var(--gold); background:var(--bg-alt); font-weight:500;}
.comp-table td:last-child, .comp-table th:last-child{font-family:'IBM Plex Mono', monospace; white-space:nowrap;}
.comp-table tr:last-child td{border-bottom:none;}
.comp-note{margin-top:14px; font-size:0.82rem; color:var(--ink-soft);}
.comp-section-grid{display:grid; grid-template-columns:1.3fr 1fr; gap:40px; align-items:start; margin-top:12px;}
.comp-photo{border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; background:var(--card);}
.comp-photo img{width:100%; height:100%; object-fit:cover; display:block; aspect-ratio:4/5;}
.comp-photo figcaption{padding:14px 18px; font-family:'IBM Plex Mono', monospace; font-size:0.72rem; text-transform:uppercase; letter-spacing:0.06em; color:var(--ink-soft); border-top:1px solid var(--line);}

/* ---------- Pasek statystyk ---------- */
.stats-bar{background:var(--bg-alt); border-top:1px solid var(--line); border-bottom:1px solid var(--line);}
.stats-row{display:grid; grid-template-columns:repeat(4,1fr); padding:30px 0;}
.stat{text-align:center; border-right:1px solid var(--line);}
.stat:last-child{border-right:none;}
.stat-num{display:block; font-family:'Fraunces', serif; font-size:1.7rem; font-weight:600; color:var(--green-deep);}
.stat-label{display:block; font-family:'IBM Plex Mono', monospace; font-size:0.66rem; text-transform:uppercase; letter-spacing:0.06em; color:var(--ink-soft); margin-top:4px;}

/* ---------- Filary / właściwości ---------- */
.props{background:var(--green-deep); color:var(--bg); border-radius:var(--radius);}
.props-inner{padding:64px 48px;}
.props h2{color:var(--bg); font-size:clamp(1.8rem, 3vw, 2.3rem); max-width:20ch; margin-bottom:36px;}
.props-lead{color:rgba(255,255,255,0.85); max-width:62ch; margin:14px 0 34px; font-size:1.02rem;}
.props-list{list-style:none; display:grid; grid-template-columns:1fr 1fr; gap:20px 40px;}
.props-list li{display:flex; gap:14px; align-items:flex-start; padding-bottom:20px; border-bottom:1px solid rgba(255,255,255,0.16); font-size:0.98rem;}
.props-list svg{flex-shrink:0; color:var(--gold-light); margin-top:2px;}
.pillar-grid{display:grid; grid-template-columns:1fr 1fr; gap:28px 40px;}
.pillar{padding-bottom:24px; border-bottom:1px solid rgba(255,255,255,0.16);}
.pillar h3{color:var(--gold-light); font-size:1.05rem; margin-bottom:8px; font-family:'Fraunces', serif; font-weight:600;}
.pillar p{color:rgba(255,255,255,0.78); font-size:0.94rem;}

/* ---------- Grupa docelowa ---------- */
.audience-list{list-style:none; display:grid; grid-template-columns:1fr 1fr; gap:16px 32px;}
.audience-list li{position:relative; padding-left:26px; color:var(--ink-soft); font-size:0.98rem;}
.audience-list li::before{content:""; position:absolute; left:0; top:8px; width:9px; height:9px; background:var(--gold); border-radius:50%;}

/* ---------- Kroki ---------- */
.steps-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.step{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:26px;}
.step-no{font-family:'IBM Plex Mono', monospace; color:var(--gold); font-size:0.85rem; font-weight:500;}
.step h3{margin:12px 0 8px; font-size:1.1rem;}
.step p{color:var(--ink-soft); font-size:0.92rem;}

/* ---------- Galeria ---------- */
.gallery-grid{display:grid; grid-template-columns:1fr 1fr; gap:24px;}
.gallery-grid figure{margin:0; border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; background:var(--card);}
.gallery-grid img{width:100%; height:100%; object-fit:cover; display:block; aspect-ratio:4/3;}
.gallery-grid figcaption{padding:14px 18px; font-family:'IBM Plex Mono', monospace; font-size:0.72rem; text-transform:uppercase; letter-spacing:0.06em; color:var(--ink-soft); border-top:1px solid var(--line);}

/* ---------- Wideo ---------- */
.video-wrap{position:relative; width:100%; padding-top:56.25%; border-radius:var(--radius); overflow:hidden; border:1px solid var(--line); background:var(--card);}
.video-wrap iframe{position:absolute; inset:0; width:100%; height:100%; border:0;}

/* ---------- Opinie ---------- */
.testi-head{display:flex; justify-content:space-between; align-items:flex-end; margin-bottom:40px; flex-wrap:wrap; gap:16px;}
.testi-head h2{font-size:clamp(1.8rem, 3vw, 2.3rem);}
.rating{font-family:'IBM Plex Mono', monospace; font-size:0.85rem; color:var(--gold);}
.testi-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:22px;}
.testi-card{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:26px; display:flex; flex-direction:column; gap:16px;}
.stars{color:var(--gold); font-size:0.9rem; letter-spacing:2px;}
.testi-card p.quote{font-size:0.96rem; color:var(--ink-soft); font-style:italic;}
.testi-card .who{font-family:'IBM Plex Mono', monospace; font-size:0.76rem; color:var(--green-mid); text-transform:uppercase; letter-spacing:0.06em;}

/* ---------- Dawkowanie ---------- */
.dosage{display:grid; grid-template-columns:0.85fr 1.15fr; gap:0; border:1px solid var(--line); border-radius:var(--radius); overflow:hidden;}
.dosage-label{background:var(--bg-alt); padding:44px 36px; display:flex; flex-direction:column; justify-content:center; border-right:1px solid var(--line);}
.dosage-label .num{font-family:'Fraunces', serif; font-size:3.2rem; color:var(--gold); line-height:1;}
.dosage-label .unit{font-family:'IBM Plex Mono', monospace; font-size:0.78rem; text-transform:uppercase; letter-spacing:0.1em; color:var(--ink-soft); margin-top:8px;}
.dosage-body{background:var(--card); padding:44px 40px;}
.dosage-body h3{font-size:1.3rem; margin-bottom:14px;}
.dosage-body p{color:var(--ink-soft); margin-bottom:14px;}
.dosage-body p:last-child{margin-bottom:0;}

/* ---------- FAQ (akordeon na landing page produktu) ---------- */
.faq-item{border-bottom:1px solid var(--line);}
.faq-item summary{padding:22px 4px; cursor:pointer; list-style:none; display:flex; justify-content:space-between; align-items:center; gap:16px; font-family:'Fraunces', serif; font-size:1.08rem; color:var(--green-deep); font-weight:500;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary .plus{font-family:'IBM Plex Mono', monospace; color:var(--gold); font-size:1.1rem; transition:transform .2s ease;}
.faq-item[open] summary .plus{transform:rotate(45deg);}
.faq-item .faq-a{padding:0 4px 24px; color:var(--ink-soft); max-width:70ch;}

/* ---------- Informacje prawne ---------- */
.legal{background:var(--bg-alt); border:1px solid var(--line); border-radius:var(--radius); padding:30px 32px; font-size:0.84rem; color:var(--ink-soft);}
.legal h3{font-family:'IBM Plex Mono', monospace; font-size:0.76rem; text-transform:uppercase; letter-spacing:0.08em; color:var(--ink); margin-bottom:12px;}
.legal p + p{margin-top:10px;}

/* ---------- CTA końcowe ---------- */
.final-cta{text-align:center; background:var(--green-deep); color:var(--bg); border-radius:var(--radius); padding:72px 32px;}
.final-cta h2{color:var(--bg); font-size:clamp(1.9rem, 3.4vw, 2.6rem); max-width:22ch; margin:0 auto 14px;}
.final-cta p{color:rgba(255,255,255,0.75); max-width:48ch; margin:0 auto 32px;}
.final-cta-actions{display:flex; align-items:center; justify-content:center; gap:22px; flex-wrap:wrap;}
.final-cta-phone{color:rgba(255,255,255,0.8); text-decoration:none; font-family:'IBM Plex Mono', monospace; font-size:0.82rem; border-bottom:1px dashed rgba(255,255,255,0.4); padding-bottom:2px;}
.final-cta-phone:hover{color:var(--gold-light); border-color:var(--gold-light);}

/* ---------- Stopka (wspólny footer.php) ---------- */
footer.site-footer{padding:36px 0; border-top:1px solid var(--line);}
.foot-row{display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px;}
.foot-row p{font-family:'IBM Plex Mono', monospace; font-size:0.72rem; color:var(--ink-soft);}
.foot-nav{display:flex; gap:18px; flex-wrap:wrap;}
.foot-nav a{font-family:'IBM Plex Mono', monospace; font-size:0.72rem; color:var(--ink-soft); text-decoration:none;}
.foot-nav a:hover{color:var(--green-deep);}

/* ---------- Pływający przycisk telefonu ---------- */
.fab-phone{
  position:fixed; right:20px; bottom:20px; z-index:100;
  width:56px; height:56px; border-radius:50%;
  background:var(--gold); color:var(--green-deep);
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 8px 24px rgba(0,0,0,0.28);
  text-decoration:none;
  transition:transform .18s ease, background .18s ease, color .18s ease;
}
.fab-phone:hover{background:var(--green-deep); color:var(--bg); transform:translateY(-3px);}
.fab-phone svg{width:24px; height:24px;}
.fab-phone::before{content:""; position:absolute; inset:-6px; border-radius:50%; border:2px solid var(--gold); opacity:0.55; animation:fab-pulse 2.4s ease-out infinite;}
@keyframes fab-pulse{0%{transform:scale(0.85); opacity:0.6;} 100%{transform:scale(1.45); opacity:0;}}

/* ---------- Awaryjna treść produktu (brak html_content — kilka kolumn producenta) ---------- */
.fallback-content{color:var(--ink-soft); font-size:1rem;}
.fallback-content p{margin-bottom:14px;}
.fallback-content p:last-child{margin-bottom:0;}
.fallback-content ul, .fallback-content ol{margin:0 0 14px 22px;}
.fallback-content li{margin-bottom:6px;}
.fallback-content strong, .fallback-content b{color:var(--ink);}
.fallback-content h1, .fallback-content h2, .fallback-content h3, .fallback-content h4{margin:22px 0 10px; font-size:1.15rem;}
.fallback-content table{width:100%; border-collapse:collapse; margin:14px 0;}
.fallback-content th, .fallback-content td{padding:8px 12px; border-bottom:1px solid var(--line); text-align:left; font-size:0.92rem;}
.fallback-content img{margin:14px 0; border-radius:var(--radius);}
.fallback-content a{color:var(--green-deep); text-decoration:underline;}

/* =========================================================================
   Strona główna — katalog produktów
   ========================================================================= */
.main-container{max-width:1400px; margin:0 auto; padding:56px 24px 96px;}
.catalog-intro{text-align:center; max-width:640px; margin:0 auto 48px;}
.catalog-intro h1{font-size:clamp(1.9rem, 3.2vw, 2.5rem); margin-top:10px;}

.product-grid{display:grid; grid-template-columns:repeat(auto-fill, minmax(300px, 1fr)); gap:28px;}
.product-card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow:hidden;
  display:flex;
  flex-direction:column;
  transition:transform .18s ease, box-shadow .18s ease;
}
.product-card:hover{transform:translateY(-4px); box-shadow:0 20px 25px -5px rgba(0,0,0,0.08);}
.image-wrapper{
  width:100%; aspect-ratio:1/1; background:var(--bg);
  display:flex; align-items:center; justify-content:center;
  padding:1.5rem; border-bottom:1px solid var(--line);
}
.product-image{max-width:100%; max-height:100%; object-fit:contain;}
.product-content{padding:1.5rem; display:flex; flex-direction:column; flex-grow:1;}
.product-title{font-family:'Fraunces', serif; font-size:1.2rem; font-weight:600; margin-bottom:0.5rem; color:var(--green-deep); line-height:1.3;}
.product-price{
  font-family:'Fraunces', serif; font-size:1.6rem; font-weight:600; color:var(--gold);
  margin-bottom:1.25rem; display:flex; align-items:baseline; gap:0.5rem;
}
.price-label{font-family:'IBM Plex Mono', monospace; font-size:0.68rem; font-weight:500; color:var(--ink-soft); text-transform:uppercase; letter-spacing:0.06em;}

.card-actions{margin-top:auto; display:flex; flex-direction:column; gap:10px;}

.product-content details{
  margin-bottom:1.25rem;
  background:var(--bg-alt);
  border-radius:var(--radius);
  border:1px solid var(--line);
}
.product-content summary{
  font-family:'Inter', sans-serif;
  font-weight:600;
  font-size:0.92rem;
  cursor:pointer;
  list-style:none;
  padding:0.875rem 1rem;
  display:flex;
  justify-content:space-between;
  align-items:center;
  outline:none;
  color:var(--ink);
}
.product-content summary::-webkit-details-marker{display:none;}
.product-content summary::after{content:'+'; font-size:1.1rem; color:var(--gold);}
.product-content details[open] summary::after{content:'\2212';}
.product-content .product-description{
  font-size:0.9rem;
  color:var(--ink-soft);
  padding:0 1rem 1rem 1rem;
  border-top:1px solid var(--line);
  margin-top:0.25rem;
  padding-top:0.75rem;
}

/* ---------- Responsywność ---------- */
@media (max-width:980px){
  .specimen-grid-5{grid-template-columns:repeat(3, 1fr);}
}
@media (max-width:860px){
  .hero-banner{max-height:220px;}
  .btn-phone{display:none;}
  .hero-grid{grid-template-columns:1fr;}
  .hero-art{aspect-ratio:16/10; order:-1;}
  .why-block{grid-template-columns:1fr;}
  .specimen-grid{grid-template-columns:1fr;}
  .specimen-grid-4{grid-template-columns:1fr;}
  .specimen-grid-5{grid-template-columns:1fr;}
  .gallery-grid{grid-template-columns:1fr;}
  .comp-table th, .comp-table td{padding:12px; font-size:0.84rem;}
  .comp-section-grid{grid-template-columns:1fr;}
  .stats-row{grid-template-columns:1fr 1fr; row-gap:20px;}
  .stat{border-right:none; border-bottom:1px solid var(--line); padding-bottom:16px;}
  .stat:nth-child(2n){border-right:none;}
  .props-list{grid-template-columns:1fr;}
  .pillar-grid{grid-template-columns:1fr;}
  .audience-list{grid-template-columns:1fr;}
  .steps-grid{grid-template-columns:1fr;}
  .props-inner{padding:44px 26px;}
  .testi-grid{grid-template-columns:1fr;}
  .dosage{grid-template-columns:1fr;}
  .dosage-label{border-right:none; border-bottom:1px solid var(--line);}
  .section{padding:56px 0;}
}
@media (prefers-reduced-motion: reduce){
  *{transition:none !important; scroll-behavior:auto !important; animation:none !important;}
}