/* ============================================================
   RHINO GOLD GEL — male vitality gel  (hero archetype: COVER)
   Design language: "PRIVATE LUXURY"
     black / charcoal / deep navy base · restrained antique-gold accents
   Premium, understated, masculine. No banner-cheap, no explicit imagery.
   Sharp thin hairlines, generous dark air, gold-dusted lighting, cover
   hero with floating feature cards. Serif display + clean sans body.
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Marcellus&family=Manrope:wght@400;500;600;700;800&display=swap');

:root{
  --ink:#12161c;          /* near-black navy */
  --ink2:#0a0d12;
  --muted:#8d939c;
  --accent:#c9a24b;       /* antique gold */
  --accent-d:#9c7a2f;
  --accent-l:#e9cf8b;
  --bg:#f4f1ea;           /* warm bone page */
  --card:#ffffff;
  --line:#e2ddd2;
  --grad:linear-gradient(135deg,var(--accent-l),var(--accent) 52%,var(--accent-d));
  --navy:#151a23;
  --navy2:#0c1016;
  --gold-dim:rgba(201,162,75,.16);
  --font:'Manrope',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  --display:'Marcellus','Times New Roman',Georgia,serif;
  --r:16px;
  --shadow:0 22px 44px -26px rgba(12,16,22,.45);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
html[lang^="ar"]{direction:rtl}
html[lang^="ar"] body{text-align:right}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.62;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
.wrap{max-width:1160px;margin:0 auto;padding:0 22px}
h1,h2,h3{line-height:1.12;letter-spacing:-.01em}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(10,13,18,.9);backdrop-filter:blur(10px);border-bottom:1px solid rgba(201,162,75,.18)}
.header-in{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:70px}
.brand{font-family:var(--display);font-size:1.34rem;letter-spacing:.04em;color:var(--gold-shell,#e8d39a);display:inline-flex;align-items:center;gap:10px;font-weight:600}
.brand::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--grad);box-shadow:0 0 0 4px var(--gold-dim);flex:none}
.brand b{color:#f3e5bd;font-weight:700}
.nav{display:flex;align-items:center;gap:26px}
.nav a{color:rgba(240,236,225,.86);font-weight:600;font-size:.9rem;letter-spacing:.02em}
.nav a:hover{color:var(--accent-l)}
.cta-btn{display:inline-block;background:var(--grad);color:#171209;font-weight:800;font-size:.94rem;letter-spacing:.02em;padding:.82rem 1.5rem;border-radius:999px;box-shadow:0 14px 26px -14px rgba(156,122,47,.9);transition:transform .16s ease,box-shadow .16s ease}
.cta-btn:hover{transform:translateY(-2px);box-shadow:0 20px 34px -14px rgba(201,162,75,.55)}
.cta-btn:focus-visible,.nav a:focus-visible,a:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.nav .cta-btn{color:#171209;padding:.6rem 1.15rem}

/* ---------- Hero (COVER) ---------- */
.hero{position:relative;overflow:hidden;color:#eae5d8;background:radial-gradient(120% 130% at 78% -10%,rgba(201,162,75,.22),transparent 46%),linear-gradient(160deg,var(--navy2) 0%,var(--navy) 55%,#0d1219 100%)}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 12% 30%,rgba(201,162,75,.10),transparent 42%);pointer-events:none}
.hero .wrap{position:relative}
.hero-copy{padding-top:8px}
.eyebrow{display:inline-block;font-family:var(--display);letter-spacing:.34em;text-transform:uppercase;font-size:.8rem;color:var(--accent-l);padding:7px 16px 6px;border:1px solid rgba(201,162,75,.4);border-radius:999px;background:rgba(201,162,75,.08);margin-bottom:26px}
.hero h1{font-family:var(--display);font-weight:400;font-size:clamp(2.1rem,5vw,3.6rem);line-height:1.06;color:#f7f1df;max-width:13ch}
.hero h1 em{font-style:normal;color:var(--accent-l)}
.hero .lead{color:#b9c0ca;font-size:1.05rem;margin:20px 0 0;max-width:44ch}
.hero .hot{color:var(--accent-l);font-weight:700;font-size:.95rem;margin-top:16px}
.hero-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:30px}
.trust-row{display:flex;gap:22px;flex-wrap:wrap;margin-top:38px}
.trust-row span{display:inline-flex;align-items:center;gap:9px;color:#cfd5dd;font-size:.9rem;font-weight:600}
.trust-row svg{width:17px;height:17px;color:var(--accent)}
/* visual glow + floating gold cards */
.hero-visual.cover{display:flex;align-items:center;justify-content:center;min-height:400px}
.hero-visual.cover::before{content:"";position:absolute;width:min(430px,90%);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(201,162,75,.24),rgba(201,162,75,.05) 58%,transparent 72%)}
.hero-visual.cover>div .hero-prod{width:min(320px,40vw)}
.float-card{font-family:var(--font);color:var(--ink);background:rgba(255,255,255,.96);border:1px solid #f0e6c8;border-radius:12px;padding:13px 17px;box-shadow:0 22px 40px -18px rgba(5,8,12,.55);font-size:.82rem;font-weight:700;letter-spacing:.01em;backdrop-filter:blur(4px)}
.float-card::before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--grad);vertical-align:middle;margin-right:9px;box-shadow:0 0 0 3px var(--gold-dim)}
.float-card.a{top:8%;left:0}
.float-card.b{bottom:12%;left:-2%}
.float-card.c{top:34%;right:-2%}

/* ---------- Sections ---------- */
section{padding:70px 22px}
.sec-head{max-width:760px;margin:0 auto 40px;text-align:center}
.kicker{font-family:var(--display);letter-spacing:.3em;text-transform:uppercase;font-size:.76rem;color:var(--accent-d);margin-bottom:14px}
.sec-head h2{font-family:var(--display);font-weight:400;font-size:clamp(1.7rem,3.2vw,2.5rem);color:var(--ink2)}
.sec-head h2::after{content:"";display:block;width:52px;height:2px;background:var(--grad);margin:16px auto 0}
.sec-head p{color:var(--muted);font-size:1rem;margin-top:14px}
section#benefits,section#how,section#ingredients,section#about,section#faq{background:var(--bg)}

/* benefits */
.ben-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ben-grid>*{min-width:0}
.ben-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:28px 24px;box-shadow:var(--shadow);position:relative;overflow:hidden;transition:transform .2s ease,box-shadow .2s ease}
.ben-card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad)}
.ben-card:hover{transform:translateY(-4px)}
.ben-card .ic{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:radial-gradient(circle at 30% 30%,#fdf3d7,#f2dfa8);border:1px solid #ecd9a0;margin-bottom:16px}
.ben-card .ic svg{width:23px;height:23px;color:var(--accent-d)}
.ben-card h3{font-family:var(--display);font-size:1.18rem;color:var(--ink2);margin-bottom:8px}
.ben-card p{color:var(--muted);font-size:.93rem}

/* how */
.how-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.how-grid>*{min-width:0}
.step{background:linear-gradient(180deg,#ffffff,#f7f4ec);border:1px solid var(--line);border-radius:var(--r);padding:28px;box-shadow:var(--shadow);text-align:left}
.step .num{width:46px;height:46px;border-radius:50%;background:var(--navy2);color:var(--accent-l);border:1px solid rgba(201,162,75,.45);display:grid;place-items:center;font-family:var(--display);font-size:1.15rem;margin-bottom:16px}
.step h3{font-family:var(--display);font-size:1.08rem;color:var(--ink2);margin-bottom:8px}
.step p{color:var(--muted);font-size:.92rem}

/* ingredients */
.ing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.ing-grid>*{min-width:0}
.ing-card{background:linear-gradient(180deg,#fff,#f6f2e9);border:1px solid var(--line);border-radius:14px;padding:20px;box-shadow:var(--shadow)}
.ing-card h3{font-family:var(--display);font-size:1.02rem;color:var(--accent-d);margin-bottom:6px}
.ing-card p{color:var(--muted);font-size:.88rem}

/* about split */
#about .split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;background:linear-gradient(135deg,var(--navy2),#10151d 60%,var(--navy));border:1px solid rgba(201,162,75,.28);border-radius:22px;padding:48px;color:#e9e4d6;box-shadow:var(--shadow);position:relative;overflow:hidden}
#about .split::after{content:"";position:absolute;right:-80px;top:-80px;width:280px;height:280px;background:radial-gradient(circle,rgba(201,162,75,.22),transparent 70%);border-radius:50%}
#about .split .sec-head{text-align:left;margin:0}
#about .split .kicker{color:var(--accent-l)}
#about .split .sec-head h2{color:#f7f1df;text-align:left}
#about .split .sec-head h2::after{margin:14px 0 0}
#about .split .sec-head p{color:#aeb6c2}
.checklist{list-style:none;margin-top:26px;display:grid;gap:4px}
.checklist li{display:flex;align-items:center;gap:12px;color:#dfddd3;font-weight:600;padding:10px 0;border-bottom:1px solid rgba(255,255,255,.09);font-size:.96rem}
.checklist svg{flex:none;width:19px;height:19px;color:var(--accent);margin-top:0}
#about .split .cta-btn{margin-top:26px}

/* quote */
.quote{background:linear-gradient(160deg,var(--navy2),var(--navy));color:#eae5d8;text-align:center;position:relative;overflow:hidden}
.quote::before{content:"";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:min(560px,90%);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(201,162,75,.12),transparent 70%)}
.quote .wrap{position:relative}
.quote h2{font-family:var(--display);font-size:clamp(1.6rem,3vw,2.4rem);color:#f3eddb;max-width:700px;margin:0 auto 14px}
.quote p{color:#b9c0ca;max-width:620px;margin:0 auto 30px;font-size:1.02rem}

/* faq */
.faq-box{max-width:780px;margin:0 auto}
.faq-box>*{min-width:0}
details{background:var(--card);border:1px solid var(--line);border-radius:14px;margin-bottom:12px;box-shadow:0 8px 24px -18px rgba(12,16,22,.4);overflow:hidden}
summary{list-style:none;padding:18px 20px;font-weight:700;color:var(--ink2);cursor:pointer;position:relative;padding-right:44px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);color:var(--accent-d);font-size:1.3rem;font-weight:400}
details[open] summary::after{content:"−"}
details .a{padding:0 20px 18px;color:var(--muted);font-size:.95rem}

/* cta band */
.cta-band{background:radial-gradient(120% 200% at 50% -20%,rgba(201,162,75,.25),transparent 55%),linear-gradient(160deg,var(--navy2),#10151d);color:#f1ecdc;text-align:center;position:relative;overflow:hidden}
.cta-band h2{font-family:var(--display);font-size:clamp(1.7rem,3.2vw,2.5rem);color:#f7f1df;margin-bottom:14px}
.cta-band p{color:#c2c8d1;max-width:620px;margin:0 auto 30px;font-size:1.02rem}

/* ---------- Sub pages ---------- */
.simple{background:var(--bg);padding:64px 22px}
.simple .wrap{max-width:820px}
.simple .sec-head{text-align:left;margin:0 0 24px}
.simple .sec-head h1{font-family:var(--display);font-weight:400;font-size:clamp(1.8rem,3.4vw,2.5rem);color:var(--ink2)}
.simple .sec-head h1::after{content:"";display:block;width:52px;height:2px;background:var(--grad);margin:16px 0 0}
.simple p{color:var(--muted);margin-bottom:15px;font-size:.98rem}
.simple .tip{background:#f6f2e9;border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:12px;padding:16px 18px;color:#4d4533;font-size:.95rem;margin:20px 0}
.cta-wrapper{text-align:center;margin-top:30px}
.simple .how-grid{margin-top:12px}
.simple h2{font-family:var(--display);color:var(--ink2);font-size:1.3rem;margin:28px 0 12px}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy2);color:#9fa8b4;padding:56px 22px 30px;border-top:1px solid rgba(201,162,75,.18)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px;margin-bottom:34px}
.site-footer h4{font-family:var(--display);color:var(--accent-l);font-size:1rem;margin-bottom:14px;letter-spacing:.05em}
.site-footer p{font-size:.88rem;color:#8f97a3;max-width:34ch}
.site-footer ul{list-style:none;display:flex;flex-direction:column}
.site-footer li{margin-bottom:9px}
.site-footer a{color:#b3bac4;font-size:.9rem}
.site-footer a:hover{color:var(--accent-l)}
.site-footer .ft-buy{display:inline-block;background:var(--grad);color:#171209 !important;font-weight:800;padding:10px 20px;border-radius:999px;margin-bottom:8px;box-shadow:0 8px 20px -10px rgba(201,162,75,.7)}
.site-footer .ft-buy:hover{filter:brightness(1.06);color:#171209}
.footer-bot{border-top:1px solid rgba(255,255,255,.1);padding-top:22px;color:#7b838e;font-size:.82rem;text-align:center}
.font-brand{color:var(--accent-l);font-family:var(--display)}

/* ---------- Country switcher ---------- */
.lang-block{margin-bottom:34px}
.lang-label{color:#8f97a3;font-size:.78rem;text-transform:uppercase;letter-spacing:.14em;margin-bottom:14px}
.lang-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:10px}
.lang-link{display:flex;align-items:center;justify-content:flex-start;gap:10px;min-height:60px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);color:#cfd5dd;padding:.5rem .8rem;border-radius:10px;font-size:.88rem;transition:.16s;overflow:hidden}
.lang-link:hover{background:rgba(201,162,75,.12);border-color:rgba(201,162,75,.5)}
.lang-link.active{background:var(--grad);color:#171209;font-weight:700;border-color:var(--accent-l)}
.lang-link img{display:inline-block;vertical-align:middle;width:22px;height:15px;object-fit:cover;flex:none;border-radius:2px;box-shadow:0 0 0 1px rgba(0,0,0,.25)}
.lang-link span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ---------- Responsive ---------- */
@media(max-width:960px){
  .hero-cover-in{grid-template-columns:1fr;gap:28px}
  .hero-cover .hero-visual.cover{min-height:300px}
  .ben-grid,.how-grid{grid-template-columns:1fr 1fr}
  #about .split{grid-template-columns:1fr;padding:34px}
}
@media(max-width:720px){
  .site-header{position:static}
  .header-in{flex-wrap:wrap;flex-direction:column;gap:12px;padding:14px 16px}
  .nav{flex-wrap:wrap;justify-content:center;gap:16px}
  .hero h1{font-size:clamp(1.9rem,8vw,2.5rem)}
  .hero-actions{justify-content:center}
  .ben-grid,.how-grid{grid-template-columns:1fr}
  .cta-btn{min-height:52px;padding:0 22px;display:inline-flex;align-items:center;justify-content:center}
  section{padding:52px 16px}
  .footer-grid{grid-template-columns:1fr}
  .lang-list{grid-template-columns:1fr 1fr}
}
@media(max-width:520px){
  .lang-list{grid-template-columns:1fr}
  .float-card{font-size:.74rem;padding:8px 10px}
  .trust-row{gap:10px;justify-content:center}
  .quote h2{font-size:1.5rem}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}