/* =====================================================
   PuraFlora — PREMIUM stylesheet
   Sfeer: diep zwart/petrol · goud accent · luxe gadget
   One-pager · modals · scroll-animaties
   ===================================================== */

:root{
  --void:#080b0c;            /* diepste zwart, licht petrol */
  --pit:#0c1113;             /* pagina-achtergrond */
  --panel:#111a1d;           /* panelen */
  --panel-2:#0e1618;         /* donkerder paneel */
  --line:#20302f;            /* subtiele randen */
  --line-soft:#182322;

  --gold:#d4af6a;            /* hoofd-goud */
  --gold-bright:#f0d493;     /* lichter goud (glans) */
  --gold-deep:#a9823f;       /* dieper goud */
  --teal:#3fb2c9;            /* koele steun-accent (spaarzaam) */

  --cream:#f4efe4;           /* warme off-white tekst */
  --mute:#9fb0b2;            /* gedempte tekst */
  --mute-2:#6f8184;          /* nog gedempter */

  --radius:18px;
  --radius-lg:26px;
  --maxw:1200px;
  --shadow:0 40px 80px -40px rgba(0,0,0,.9);
  --glow:0 0 60px -10px rgba(212,175,106,.45);

  --serif:"Fraunces", Georgia, serif;
  --sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; background:var(--pit); color:var(--cream);
  font-family:var(--sans); line-height:1.65; overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%; display:block}
a{color:var(--gold-bright); text-decoration:none}

/* ambient gold grain / vignette */
body::before{
  content:""; position:fixed; inset:0; pointer-events:none; z-index:0;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(63,178,201,.06), transparent 60%),
    radial-gradient(900px 500px at 10% 10%, rgba(212,175,106,.07), transparent 55%);
}

h1,h2,h3{font-family:var(--serif); font-weight:400; line-height:1.08; letter-spacing:-.01em; margin:0 0 .4em}
h1{font-size:clamp(2.6rem,7vw,5rem)}
h2{font-size:clamp(2rem,4.5vw,3.2rem)}
h3{font-size:1.3rem}
p{margin:0 0 1rem}

.wrap{max-width:var(--maxw); margin:0 auto; padding:0 26px; position:relative; z-index:1}

.eyebrow{
  text-transform:uppercase; letter-spacing:.32em; font-size:.72rem; font-weight:600;
  color:var(--gold); display:inline-flex; align-items:center; gap:12px; margin-bottom:20px;
}
.eyebrow::before{content:""; width:34px; height:1px; background:linear-gradient(90deg,var(--gold),transparent)}

.gold-text{
  background:linear-gradient(100deg,var(--gold-deep),var(--gold-bright) 45%,var(--gold));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}

/* ---------- buttons ---------- */
.btn{
  --b:linear-gradient(100deg,var(--gold-deep),var(--gold) 55%,var(--gold-bright));
  display:inline-flex; align-items:center; justify-content:center; gap:.6ch;
  font-family:var(--sans); font-weight:600; font-size:1rem; letter-spacing:.01em;
  color:#1a1206; background:var(--b); border:none; cursor:pointer;
  padding:16px 30px; border-radius:999px; position:relative; overflow:hidden;
  transition:transform .15s ease, box-shadow .3s ease;
  box-shadow:0 14px 30px -14px rgba(212,175,106,.7);
}
.btn:hover{transform:translateY(-2px); box-shadow:0 20px 44px -16px rgba(212,175,106,.85)}
.btn:active{transform:translateY(0)}
.btn::after{ /* sheen */
  content:""; position:absolute; top:0; left:-120%; width:60%; height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.55),transparent);
  transform:skewX(-18deg); transition:left .6s ease;
}
.btn:hover::after{left:130%}
.btn-lg{padding:19px 40px; font-size:1.08rem}
.btn-block{width:100%}
.btn-ghost{
  background:transparent; color:var(--cream); box-shadow:none;
  border:1px solid var(--line);
}
.btn-ghost:hover{border-color:var(--gold); color:var(--gold-bright); box-shadow:none}
.btn-ghost::after{display:none}

/* ---------- top announcement ---------- */
.marquee{
  background:linear-gradient(90deg,var(--panel-2),var(--panel),var(--panel-2));
  border-bottom:1px solid var(--line-soft);
  color:var(--gold); font-size:.74rem; letter-spacing:.22em; text-transform:uppercase;
  text-align:center; padding:9px 12px; position:relative; z-index:3;
}

/* ---------- header ---------- */
.head{
  position:sticky; top:0; z-index:50;
  background:rgba(10,14,15,.72); backdrop-filter:blur(14px) saturate(1.2);
  border-bottom:1px solid var(--line-soft);
}
.head .wrap{display:flex; align-items:center; justify-content:space-between; height:72px}
.brand{font-family:var(--serif); font-size:1.6rem; color:var(--cream); letter-spacing:.02em; display:flex; align-items:center; gap:.4ch}
.brand b{font-weight:400}
.brand .fl{color:var(--gold)}
.brand::before{content:"✦"; color:var(--gold); font-size:1rem; margin-right:.2ch}
.nav{display:flex; align-items:center; gap:30px}
.nav a{color:var(--mute); font-size:.9rem; letter-spacing:.02em; cursor:pointer; transition:color .2s}
.nav a:hover{color:var(--gold-bright)}
.nav .btn{padding:10px 22px; font-size:.86rem}
@media(max-width:820px){ .nav a:not(.btn){display:none} }

/* ---------- HERO ---------- */
.hero{position:relative; padding:70px 0 40px; overflow:hidden}
.hero-grid{display:grid; grid-template-columns:1.05fr .95fr; gap:40px; align-items:center}
@media(max-width:900px){ .hero-grid{grid-template-columns:1fr; gap:20px; text-align:center} .hero .eyebrow{justify-content:center} }
.hero h1{margin-bottom:.25em}
.hero .lead{font-size:1.15rem; color:var(--mute); max-width:48ch}
@media(max-width:900px){ .hero .lead{margin-inline:auto} }
.hero-cta{display:flex; gap:16px; flex-wrap:wrap; margin-top:26px}
@media(max-width:900px){ .hero-cta{justify-content:center} }
.hero-rating{display:flex; align-items:center; gap:12px; margin-top:26px; color:var(--mute); font-size:.9rem}
@media(max-width:900px){ .hero-rating{justify-content:center} }
.stars{color:var(--gold); letter-spacing:3px}

/* hero product with glow + float */
.hero-media{position:relative; display:grid; place-items:center}
.hero-media .halo{
  position:absolute; width:78%; aspect-ratio:1; border-radius:50%;
  background:radial-gradient(circle,rgba(212,175,106,.4),rgba(212,175,106,0) 62%);
  filter:blur(10px); z-index:0; animation:pulse 6s ease-in-out infinite;
}
.hero-media .ring{
  position:absolute; width:70%; aspect-ratio:1; border-radius:50%;
  border:1px solid rgba(212,175,106,.25); z-index:0;
}
.hero-media img{
  position:relative; z-index:1; width:78%; max-width:440px;
  filter:drop-shadow(0 40px 50px rgba(0,0,0,.6));
  animation:float 7s ease-in-out infinite;
}
@keyframes float{0%,100%{transform:translateY(-10px)}50%{transform:translateY(14px)}}
@keyframes pulse{0%,100%{opacity:.6; transform:scale(.98)}50%{opacity:1; transform:scale(1.03)}}
.hero-chip{
  position:absolute; z-index:2; background:rgba(17,26,29,.85); backdrop-filter:blur(6px);
  border:1px solid var(--line); border-radius:14px; padding:12px 16px; font-size:.82rem;
  box-shadow:var(--shadow);
}
.hero-chip b{color:var(--gold-bright); font-weight:600}
.hero-chip.c1{top:8%; left:-2%}
.hero-chip.c2{bottom:10%; right:-2%}
@media(max-width:900px){ .hero-chip.c1{left:2%} .hero-chip.c2{right:2%} }

/* ---------- marquee strip of features ---------- */
.strip{border-top:1px solid var(--line-soft); border-bottom:1px solid var(--line-soft); background:var(--panel-2)}
.strip .wrap{display:flex; flex-wrap:wrap; justify-content:space-between; gap:14px 24px; padding:18px 26px}
.strip div{font-size:.84rem; color:var(--mute); display:flex; align-items:center; gap:9px}
.strip b{color:var(--cream); font-weight:600}
.strip .g{color:var(--gold)}

/* ---------- sections ---------- */
.section{padding:100px 0; position:relative}
.section.alt{background:linear-gradient(180deg,var(--pit),var(--panel-2) 50%,var(--pit))}
.section-head{max-width:60ch; margin:0 auto 60px; text-align:center}
.section-head .eyebrow{justify-content:center}
.divider{height:1px; width:100%; background:linear-gradient(90deg,transparent,var(--line),transparent)}

/* reveal animation */
.reveal{opacity:0; transform:translateY(34px); transition:opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1; transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}

/* benefits */
.cards{display:grid; grid-template-columns:repeat(3,1fr); gap:22px}
@media(max-width:860px){ .cards{grid-template-columns:1fr} }
.card{
  background:linear-gradient(180deg,var(--panel),var(--panel-2));
  border:1px solid var(--line); border-radius:var(--radius-lg); padding:34px 30px;
  position:relative; overflow:hidden; transition:border-color .3s, transform .3s;
}
.card:hover{border-color:rgba(212,175,106,.45); transform:translateY(-4px)}
.card::before{content:""; position:absolute; inset:0; background:radial-gradient(400px 200px at 50% -20%,rgba(212,175,106,.10),transparent); opacity:0; transition:opacity .3s}
.card:hover::before{opacity:1}
.card .ic{width:54px; height:54px; border-radius:14px; display:grid; place-items:center; font-size:1.5rem; margin-bottom:20px;
  background:linear-gradient(150deg,rgba(212,175,106,.18),rgba(212,175,106,.04)); border:1px solid rgba(212,175,106,.25)}
.card h3{margin-bottom:.35em}
.card p{color:var(--mute); margin:0; font-size:.98rem}

/* how it works */
.how{display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:center}
@media(max-width:860px){ .how{grid-template-columns:1fr; gap:34px} }
.how-media{position:relative; display:grid; place-items:center}
.how-media img{border-radius:var(--radius-lg); border:1px solid var(--line); box-shadow:var(--shadow)}
.how-media::after{content:""; position:absolute; inset:-1px; border-radius:var(--radius-lg); box-shadow:var(--glow); pointer-events:none}
.steps{list-style:none; padding:0; margin:0}
.steps li{display:flex; gap:20px; padding:22px 0; border-bottom:1px solid var(--line-soft)}
.steps li:last-child{border-bottom:none}
.steps .n{flex:none; width:44px; height:44px; border-radius:50%; display:grid; place-items:center;
  font-family:var(--serif); font-size:1.1rem; color:var(--gold-bright);
  border:1px solid rgba(212,175,106,.4); background:rgba(212,175,106,.06)}
.steps b{display:block; margin-bottom:2px; font-size:1.05rem}
.steps span{color:var(--mute); font-size:.96rem}

/* ---------- BUY ---------- */
.buy{display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:start}
@media(max-width:900px){ .buy{grid-template-columns:1fr; gap:34px} }
.gallery{position:relative}
.gallery-main{
  border-radius:var(--radius-lg); border:1px solid var(--line);
  background:linear-gradient(180deg,var(--panel),var(--panel-2));
  box-shadow:var(--shadow); aspect-ratio:1; object-fit:contain; padding:8%;
}
.thumbs{display:flex; gap:12px; margin-top:14px; flex-wrap:wrap}
.thumbs img{width:84px; height:84px; object-fit:contain; padding:8px; border-radius:12px;
  border:1px solid var(--line); background:var(--panel-2); cursor:pointer; transition:border-color .2s}
.thumbs img:hover{border-color:var(--gold)}

.buybox{position:sticky; top:96px}
@media(max-width:900px){ .buybox{position:static} }
.price-row{display:flex; align-items:baseline; gap:14px; margin:10px 0 6px}
.price{font-family:var(--serif); font-size:3rem; color:var(--cream)}
.price-old{color:var(--mute-2); text-decoration:line-through; font-size:1.3rem}
.badge-save{background:rgba(212,175,106,.14); color:var(--gold-bright); border:1px solid rgba(212,175,106,.35);
  font-weight:600; font-size:.78rem; padding:4px 12px; border-radius:999px}
.instock{color:#6fd39a; font-size:.9rem; font-weight:600; margin-bottom:22px; display:flex; align-items:center; gap:8px}
.instock::before{content:""; width:8px; height:8px; border-radius:50%; background:#6fd39a; box-shadow:0 0 10px #6fd39a}

.opt{
  display:flex; gap:14px; align-items:flex-start; cursor:pointer; margin-bottom:14px;
  border:1px solid var(--line); border-radius:16px; padding:18px 20px;
  background:var(--panel-2); transition:border-color .2s, background .2s;
}
.opt:hover{border-color:rgba(212,175,106,.5)}
.opt.sel{border-color:var(--gold); background:linear-gradient(180deg,rgba(212,175,106,.08),transparent)}
.opt input{margin-top:4px; accent-color:var(--gold)}
.opt .t{font-weight:600}
.opt .d{color:var(--mute); font-size:.88rem}
.opt .tag{color:var(--gold-bright); font-weight:600}
.opt .p{margin-left:auto; font-weight:700; white-space:nowrap; font-size:1.05rem}

.guarantees{list-style:none; padding:0; margin:22px 0 0; font-size:.9rem; color:var(--mute)}
.guarantees li{padding:6px 0; display:flex; gap:10px; align-items:center}
.guarantees .g{color:var(--gold)}

/* ---------- honesty ---------- */
.honesty{
  max-width:820px; margin:0 auto; text-align:center;
  border:1px solid rgba(212,175,106,.3); border-radius:var(--radius-lg);
  padding:44px 40px; background:linear-gradient(180deg,rgba(212,175,106,.05),transparent);
}
.honesty h3{color:var(--gold-bright)}
.honesty p{color:var(--cream); margin:0; font-size:1.05rem}

/* reviews */
.reviews{display:grid; grid-template-columns:repeat(3,1fr); gap:22px}
@media(max-width:860px){ .reviews{grid-template-columns:1fr} }
.review{background:linear-gradient(180deg,var(--panel),var(--panel-2)); border:1px solid var(--line); border-radius:var(--radius); padding:26px}
.review .stars{font-size:.95rem}
.review p{margin:12px 0; color:var(--cream); font-size:.98rem}
.review .who{color:var(--mute); font-size:.85rem; font-weight:600}

/* FAQ */
.faq{max-width:780px; margin:0 auto}
.faq details{border-bottom:1px solid var(--line-soft)}
.faq summary{cursor:pointer; font-weight:600; padding:22px 0; list-style:none; display:flex; justify-content:space-between; align-items:center; gap:18px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+"; color:var(--gold); font-size:1.5rem; line-height:1}
.faq details[open] summary::after{content:"\2013"}
.faq p{color:var(--mute); padding:0 0 22px; margin:0}

/* final CTA */
.final{position:relative; text-align:center; padding:120px 0; overflow:hidden}
.final::before{content:""; position:absolute; inset:0;
  background:radial-gradient(700px 340px at 50% 40%,rgba(212,175,106,.16),transparent 70%)}
.final h2{font-size:clamp(2.4rem,6vw,4rem)}
.final p{color:var(--mute); max-width:50ch; margin:0 auto 30px}

/* ---------- footer ---------- */
.foot{background:var(--void); border-top:1px solid var(--line-soft); padding:60px 0 34px; font-size:.9rem; color:var(--mute)}
.foot .cols{display:grid; grid-template-columns:1.5fr 1fr 1fr; gap:34px; margin-bottom:34px}
@media(max-width:760px){ .foot .cols{grid-template-columns:1fr; gap:26px} }
.foot h4{color:var(--cream); font-family:var(--sans); font-size:.76rem; text-transform:uppercase; letter-spacing:.16em; margin:0 0 16px}
.foot a{color:var(--mute); display:block; padding:5px 0; cursor:pointer}
.foot a:hover{color:var(--gold-bright)}
.foot .brand{color:var(--cream); font-size:1.5rem; margin-bottom:12px}
.pay{display:flex; gap:8px; margin-top:12px; flex-wrap:wrap}
.pay span{background:var(--panel); border:1px solid var(--line); border-radius:7px; padding:5px 11px; font-size:.72rem; color:var(--mute)}
.legal{border-top:1px solid var(--line-soft); padding-top:22px; color:var(--mute-2); font-size:.82rem; line-height:1.7}

/* ---------- sticky mobile buy bar ---------- */
.sticky-buy{
  position:fixed; left:0; right:0; bottom:0; z-index:60; display:none;
  background:rgba(10,14,15,.92); backdrop-filter:blur(14px); border-top:1px solid var(--line);
  padding:12px 16px; align-items:center; gap:12px; justify-content:space-between;
  transform:translateY(120%); transition:transform .3s ease;
}
.sticky-buy.show{transform:none}
.sticky-buy .pr{font-family:var(--serif); font-size:1.3rem}
.sticky-buy .btn{padding:13px 24px}
@media(max-width:900px){ .sticky-buy{display:flex} }

/* ---------- MODALS ---------- */
.modal-overlay{
  position:fixed; inset:0; z-index:100; display:none;
  background:rgba(4,7,8,.7); backdrop-filter:blur(6px);
  padding:24px; overflow-y:auto;
}
.modal-overlay.open{display:grid; place-items:start center; padding-top:6vh; padding-bottom:6vh}
.modal{
  width:100%; max-width:640px; background:linear-gradient(180deg,var(--panel),var(--panel-2));
  border:1px solid var(--line); border-radius:var(--radius-lg); box-shadow:var(--shadow);
  padding:38px 36px; position:relative; animation:pop .3s cubic-bezier(.2,.8,.2,1);
}
.modal.wide{max-width:820px}
@keyframes pop{from{opacity:0; transform:translateY(20px) scale(.98)}to{opacity:1; transform:none}}
.modal h2{font-size:1.9rem; margin-bottom:.3em}
.modal h3{color:var(--gold-bright); font-size:1.1rem; margin:22px 0 6px}
.modal p, .modal li{color:var(--mute); font-size:.96rem}
.modal .close{
  position:absolute; top:16px; right:16px; width:40px; height:40px; border-radius:50%;
  background:var(--panel-2); border:1px solid var(--line); color:var(--cream); cursor:pointer;
  font-size:1.2rem; display:grid; place-items:center; transition:border-color .2s
}
.modal .close:hover{border-color:var(--gold)}

/* checkout inside modal */
.field{margin-bottom:15px}
.field label{display:block; font-size:.84rem; font-weight:600; margin-bottom:6px; color:var(--cream)}
.field input, .field select{
  width:100%; padding:13px 15px; border:1px solid var(--line); border-radius:11px;
  background:var(--panel-2); color:var(--cream); font-family:var(--sans); font-size:1rem;
}
.field input:focus, .field select:focus{outline:2px solid rgba(212,175,106,.4); border-color:var(--gold)}
.row2{display:grid; grid-template-columns:1fr 1fr; gap:14px}
.co-summary{background:var(--panel-2); border:1px solid var(--line); border-radius:14px; padding:16px 18px; margin-bottom:20px}
.co-summary .l{display:flex; justify-content:space-between; padding:5px 0; font-size:.95rem; color:var(--mute)}
.co-summary .l.tot{border-top:1px solid var(--line); margin-top:6px; padding-top:12px; color:var(--cream); font-weight:700; font-size:1.1rem}
.err{background:rgba(161,32,32,.15); color:#f3b0b0; border:1px solid rgba(161,32,32,.4); border-radius:11px; padding:12px 14px; font-size:.9rem; margin-bottom:14px; display:none}
.pay-note{font-size:.8rem; color:var(--mute-2); text-align:center; margin-top:12px}

/* focus + reduced motion */
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--gold); outline-offset:2px}
@media(prefers-reduced-motion:reduce){
  *{animation:none !important; transition:none !important; scroll-behavior:auto !important}
  .reveal{opacity:1; transform:none}
}