/* ==========================================================================
   Grenova — Super Greens store
   Palette: deep forest green + warm cream, premium wellness look
   ========================================================================== */
:root{
  --green-900:#123524;
  --green-700:#1d5138;
  --green-600:#2f7a4f;
  --green-500:#3f9b63;
  --green-400:#6cbf85;
  --lime:#a8d84f;
  --cream:#f6f4ec;
  --cream-2:#efeadd;
  --ink:#1c2620;
  --ink-soft:#4a564e;
  --line:#e2ddcf;
  --white:#ffffff;
  --amber:#f6b52d;
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 45px -20px rgba(18,53,36,.35);
  --shadow-sm:0 8px 24px -14px rgba(18,53,36,.4);
  --maxw:1160px;
  --font:"Plus Jakarta Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font);
  color:var(--ink);
  background:var(--cream);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{line-height:1.15;margin:0 0 .4em;font-weight:800;letter-spacing:-.02em}
h1{font-size:clamp(2.1rem,5vw,3.4rem)}
h2{font-size:clamp(1.7rem,3.6vw,2.5rem)}
h3{font-size:1.2rem}
p{margin:0 0 1em}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.center{text-align:center}
.eyebrow{
  display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--green-600);margin-bottom:14px;
}

/* ---- buttons ---- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-family:inherit;font-weight:700;font-size:1rem;cursor:pointer;
  padding:15px 30px;border-radius:999px;border:0;transition:.18s ease;
  text-align:center;
}
.btn-primary{background:var(--green-700);color:#fff;box-shadow:var(--shadow-sm)}
.btn-primary:hover{background:var(--green-900);transform:translateY(-2px)}
.btn-lime{background:var(--lime);color:var(--green-900)}
.btn-lime:hover{filter:brightness(1.05);transform:translateY(-2px)}
.btn-ghost{background:transparent;border:1.5px solid var(--green-700);color:var(--green-700)}
.btn-ghost:hover{background:var(--green-700);color:#fff}
.btn-block{width:100%}

/* ---- top bar ---- */
.topbar{background:var(--green-900);color:#eafbf0;font-size:.82rem;text-align:center;padding:9px 16px;font-weight:600;letter-spacing:.01em}
.topbar strong{color:var(--lime)}

header.nav{position:sticky;top:0;z-index:40;background:rgba(246,244,236,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.28rem;letter-spacing:-.02em;color:var(--green-900)}
.brand .leaf{width:30px;height:30px;flex:0 0 auto}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{font-weight:600;font-size:.95rem;color:var(--ink-soft)}
.nav-links a:hover{color:var(--green-700)}
.nav-cta{padding:10px 22px}
@media(max-width:820px){.nav-links{display:none}}

/* ---- hero ---- */
.hero{background:linear-gradient(160deg,#eef3e6 0%,#e4efdc 55%,#dcecd6 100%);overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;padding:64px 0 70px}
.hero .rating{display:flex;align-items:center;gap:10px;font-weight:600;color:var(--ink-soft);font-size:.92rem;margin-bottom:18px}
.stars{color:var(--amber);letter-spacing:2px}
.hero h1 span{color:var(--green-600)}
.hero .lead{font-size:1.12rem;color:var(--ink-soft);max-width:33ch;margin-bottom:26px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.hero-note{font-size:.85rem;color:var(--ink-soft);margin-top:16px}
.hero-media{position:relative}
.hero-media img{border-radius:24px;box-shadow:var(--shadow);width:100%;object-fit:cover;aspect-ratio:1/1}
.hero-badge{
  position:absolute;bottom:-18px;left:-14px;background:#fff;border-radius:16px;
  box-shadow:var(--shadow-sm);padding:14px 18px;display:flex;gap:12px;align-items:center;
}
.hero-badge b{display:block;font-size:1.15rem;color:var(--green-800)}
.hero-badge small{color:var(--ink-soft);font-size:.78rem}
.hero-badge .dot{width:40px;height:40px;border-radius:50%;background:var(--lime);display:grid;place-items:center;font-size:1.3rem}
@media(max-width:820px){
  .hero-grid{grid-template-columns:1fr;padding:38px 0 44px;gap:30px}
  .hero .lead{max-width:none}
  .hero-media{order:-1}
}

/* ---- trust strip ---- */
.trust{background:var(--green-900);color:#dff3e6}
.trust-inner{display:flex;flex-wrap:wrap;justify-content:center;gap:14px 46px;padding:20px 22px;font-size:.9rem;font-weight:600}
.trust-inner span{display:inline-flex;align-items:center;gap:9px}
.trust-inner svg{color:var(--lime)}

/* ---- generic section ---- */
section.block{padding:78px 0}
.section-head{max-width:640px;margin:0 auto 46px}
.section-head p{color:var(--ink-soft);font-size:1.05rem}

/* ---- benefit cards ---- */
.benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.bcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;transition:.18s}
.bcard:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.bcard .ic{width:52px;height:52px;border-radius:14px;background:var(--cream-2);display:grid;place-items:center;font-size:1.5rem;margin-bottom:16px}
.bcard h3{margin-bottom:.35em}
.bcard p{color:var(--ink-soft);font-size:.95rem;margin:0}
@media(max-width:820px){.benefits{grid-template-columns:1fr}}

/* ---- split feature rows ---- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
.split.rev .split-media{order:2}
.split-media img{border-radius:var(--radius);box-shadow:var(--shadow);aspect-ratio:16/11;object-fit:cover;width:100%}
.split h2{margin-bottom:.5em}
.split ul{list-style:none;padding:0;margin:18px 0 0}
.split li{display:flex;gap:12px;align-items:flex-start;margin-bottom:12px;color:var(--ink-soft)}
.split li svg{flex:0 0 auto;color:var(--green-500);margin-top:3px}
.split + .split{margin-top:64px}
@media(max-width:820px){
  .split{grid-template-columns:1fr;gap:26px}
  .split.rev .split-media{order:0}
}

/* ---- ingredients ---- */
.ingredients{background:var(--green-900);color:#eef7ef}
.ing-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.ing-list{display:grid;grid-template-columns:1fr 1fr;gap:10px 22px;margin-top:22px}
.ing-list div{display:flex;gap:10px;align-items:center;font-weight:600;font-size:.95rem}
.ing-list .chip{width:9px;height:9px;border-radius:50%;background:var(--lime);flex:0 0 auto}
.ing-figure{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.ing-figure img{border-radius:14px;aspect-ratio:1/1;object-fit:cover}
.ing-figure img:first-child{grid-column:1/3;aspect-ratio:16/9}
@media(max-width:820px){.ing-grid{grid-template-columns:1fr;gap:30px}}

/* ---- how to use ---- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;position:relative}
.step::before{counter-increment:s;content:counter(s);position:absolute;top:-16px;left:26px;width:40px;height:40px;border-radius:50%;background:var(--green-700);color:#fff;display:grid;place-items:center;font-weight:800}
.step h3{margin-top:8px}
.step p{color:var(--ink-soft);font-size:.95rem;margin:0}
@media(max-width:820px){.steps{grid-template-columns:1fr;gap:30px}}

/* ==========================================================================
   Buy box
   ========================================================================== */
.buy{background:linear-gradient(160deg,#eef3e6,#e2eeda)}
.buy-card{
  background:#fff;border-radius:26px;box-shadow:var(--shadow);overflow:hidden;
  display:grid;grid-template-columns:.9fr 1.1fr;max-width:960px;margin:0 auto;
}
.buy-media{background:linear-gradient(150deg,#e8f1df,#d7e9cf);display:grid;place-items:center;padding:26px}
.buy-media img{border-radius:16px;box-shadow:var(--shadow-sm)}
.buy-body{padding:38px 38px 34px}
.buy-body h2{font-size:1.9rem;margin-bottom:.15em}
.buy-body .sub{color:var(--ink-soft);margin-bottom:16px}
.price-row{display:flex;align-items:baseline;gap:12px;margin:6px 0 4px}
.price{font-size:2.2rem;font-weight:800;color:var(--green-900)}
.price-unit{color:var(--ink-soft);font-size:.95rem}
.per-serving{font-size:.9rem;color:var(--green-600);font-weight:700;margin-bottom:20px}
.field-label{font-weight:700;font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-soft);margin:0 0 10px}
.flavors{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:22px}
.flavor{
  border:1.5px solid var(--line);background:#fff;border-radius:999px;padding:9px 16px;
  font-weight:600;font-size:.9rem;cursor:pointer;transition:.15s;color:var(--ink-soft)
}
.flavor:hover{border-color:var(--green-400)}
.flavor.active{border-color:var(--green-600);background:var(--green-600);color:#fff}
.qty-row{display:flex;align-items:center;gap:14px;margin-bottom:20px}
.qty{display:inline-flex;align-items:center;border:1.5px solid var(--line);border-radius:999px;overflow:hidden}
.qty button{width:42px;height:44px;border:0;background:#fff;font-size:1.2rem;cursor:pointer;color:var(--green-800)}
.qty button:hover{background:var(--cream-2)}
.qty input{width:44px;height:44px;border:0;text-align:center;font-weight:700;font-size:1rem;font-family:inherit}
.buy-assurance{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:8px}
.buy-assurance li{display:flex;gap:9px;align-items:center;color:var(--ink-soft);font-size:.9rem}
.buy-assurance svg{color:var(--green-500);flex:0 0 auto}
.redirect-note{font-size:.8rem;color:var(--ink-soft);margin-top:14px;text-align:center}
@media(max-width:760px){
  .buy-card{grid-template-columns:1fr}
  .buy-media{padding:30px 30px 0}
  .buy-body{padding:28px 26px}
}

/* ---- FAQ ---- */
.faq{max-width:780px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:12px;overflow:hidden}
.faq summary{cursor:pointer;padding:20px 22px;font-weight:700;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;color:var(--green-600);transition:.2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 22px 20px;margin:0;color:var(--ink-soft)}

/* ---- disclaimer band ---- */
.disclaimer{background:var(--cream-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.disclaimer .wrap{padding:26px 22px;font-size:.85rem;color:var(--ink-soft);max-width:900px}
.disclaimer b{color:var(--ink)}

/* ---- footer ---- */
footer{background:var(--green-900);color:#cfe6d6}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:34px;padding:56px 0 34px}
footer .brand{color:#fff;margin-bottom:14px}
footer p{font-size:.9rem;color:#a9cbb4;max-width:34ch}
footer h4{color:#fff;font-size:.95rem;margin:0 0 14px;letter-spacing:.02em}
footer ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
footer ul a{font-size:.9rem;color:#bfe0c8}
footer ul a:hover{color:#fff}
.foot-contact{font-size:.9rem;line-height:1.9;color:#bfe0c8}
.foot-contact a{color:var(--lime)}
.foot-legal{border-top:1px solid rgba(255,255,255,.13);padding:20px 0;font-size:.8rem;color:#8fb59b;display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between}
@media(max-width:820px){.foot-grid{grid-template-columns:1fr 1fr;gap:28px}}
@media(max-width:520px){.foot-grid{grid-template-columns:1fr}}

/* ---- legal page ---- */
.legal{max-width:820px;margin:0 auto;padding:56px 22px 70px}
.legal h1{margin-bottom:.2em}
.legal .updated{color:var(--ink-soft);font-size:.9rem;margin-bottom:34px}
.legal h2{font-size:1.35rem;margin-top:1.6em}
.legal p,.legal li{color:var(--ink-soft)}
.legal ul{padding-left:20px}
.legal table{width:100%;border-collapse:collapse;margin:16px 0;font-size:.92rem}
.legal td,.legal th{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.legal th{background:var(--cream-2)}
.back-link{display:inline-flex;align-items:center;gap:7px;color:var(--green-700);font-weight:700;margin-bottom:26px}