/* ===== SodaPeak — luxe obsidian & gold system (spk-) ===== */
:root{
  --obsidian:#0A0A08; --coal:#141210; --ash:#1E1B17;
  --gold:#E3A857; --gold-hi:#F5CE85; --gold-dp:#B07C2A;
  --wine:#6B2230; --wine-lt:#8E3241;
  --paper:#FFFFFF; --cream:#FBF7F0; --line:#E7DFD2;
  --ink:#171310; --muted:#6F675C; --slate:#3D3630;
  --rad:18px; --shadow:0 18px 50px rgba(10,10,8,.14);
  --serif:'Fraunces',Georgia,serif; --sans:'Nunito Sans',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--paper);line-height:1.72;-webkit-font-smoothing:antialiased;padding-bottom:78px}
h1,h2,h3,h4{font-family:var(--serif);line-height:1.18;font-weight:600;color:var(--ink)}
a{color:var(--gold-dp);text-decoration:none}
img{max-width:100%;height:auto;display:block}
.spk-wrap{max-width:1140px;margin:0 auto;padding:0 22px}
.spk-narrow{max-width:800px;margin:0 auto}
.spk-mid{text-align:center}

/* ticker strip */
.spk-ticker{background:var(--obsidian);color:var(--gold-hi);font-size:.79rem;letter-spacing:.5px;padding:9px 0;overflow:hidden;white-space:nowrap}
.spk-ticker span{display:inline-block;padding:0 26px;position:relative}
.spk-ticker span::after{content:"◆";position:absolute;right:-6px;color:var(--gold-dp);font-size:.6rem;top:50%;transform:translateY(-50%)}
.spk-ticker-track{display:inline-block;animation:spk-slide 26s linear infinite}
@keyframes spk-slide{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

/* nav */
.spk-nav{position:sticky;top:0;z-index:60;background:rgba(10,10,8,.96);backdrop-filter:blur(10px);border-bottom:1px solid rgba(227,168,87,.22)}
.spk-nav .spk-wrap{display:flex;align-items:center;justify-content:space-between;height:70px}
.spk-logo{font-family:var(--serif);font-size:1.34rem;font-weight:700;color:#fff;letter-spacing:.4px}
.spk-logo em{font-style:normal;background:linear-gradient(95deg,var(--gold),var(--gold-hi));-webkit-background-clip:text;background-clip:text;color:transparent}
.spk-links{list-style:none;display:flex;align-items:center;gap:26px}
.spk-links a{color:#E9E2D6;font-weight:600;font-size:.92rem;position:relative}
.spk-links a:hover{color:var(--gold-hi)}
.spk-links a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--gold);transition:width .25s}
.spk-links a:hover::after{width:100%}
.spk-burger{display:none;background:none;border:0;color:var(--gold-hi);font-size:1.5rem;cursor:pointer}

/* buttons */
.spk-cta{display:inline-block;background:linear-gradient(100deg,var(--gold-dp),var(--gold) 45%,var(--gold-hi));color:#1A1206!important;font-weight:800;letter-spacing:.3px;padding:15px 30px;border-radius:50px;box-shadow:0 10px 26px rgba(227,168,87,.34);transition:transform .18s,box-shadow .18s;position:relative;overflow:hidden}
.spk-cta:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(227,168,87,.45)}
.spk-cta::after{content:"";position:absolute;top:0;left:-70%;width:45%;height:100%;background:linear-gradient(110deg,transparent,rgba(255,255,255,.55),transparent);animation:spk-sweep 3.6s ease-in-out infinite}
@keyframes spk-sweep{0%{left:-70%}55%{left:130%}100%{left:130%}}
.spk-cta-sm{padding:11px 22px;font-size:.9rem;box-shadow:none}
.spk-ghost{display:inline-block;border:1.6px solid var(--gold-dp);color:var(--gold-dp)!important;font-weight:700;padding:13px 26px;border-radius:50px;transition:background .2s,color .2s}
.spk-ghost:hover{background:var(--gold-dp);color:#fff!important}
.spk-full{display:block;text-align:center;width:100%}

/* ===== HERO (animated) ===== */
.spk-hero{position:relative;background:radial-gradient(900px 520px at 78% 18%,#241D14 0%,var(--obsidian) 62%);color:#F2ECE0;overflow:hidden;padding:64px 0 76px}
.spk-hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(227,168,87,.16) 1px,transparent 1px);background-size:26px 26px;opacity:.5;animation:spk-drift 22s linear infinite}
@keyframes spk-drift{0%{background-position:0 0}100%{background-position:26px 52px}}
.spk-hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.spk-hero h1{color:#fff;font-size:clamp(2.1rem,4.6vw,3.3rem);letter-spacing:-.5px}
.spk-hero h1 .shine{background:linear-gradient(100deg,var(--gold) 20%,var(--gold-hi) 42%,#fff 52%,var(--gold-hi) 62%,var(--gold) 82%);background-size:220% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:spk-shine 5.5s linear infinite}
@keyframes spk-shine{0%{background-position:180% 0}100%{background-position:-60% 0}}
.spk-badge{display:inline-flex;align-items:center;gap:9px;border:1px solid rgba(227,168,87,.45);background:rgba(227,168,87,.09);color:var(--gold-hi);border-radius:50px;padding:8px 18px;font-size:.8rem;font-weight:700;letter-spacing:.7px;text-transform:uppercase}
.spk-badge i{width:8px;height:8px;border-radius:50%;background:var(--gold);animation:spk-pulse 1.8s ease-in-out infinite}
@keyframes spk-pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(1.5)}}
.spk-lede{color:#D8CFC0;margin:18px 0 0;font-size:1.03rem}
.spk-lede b{color:var(--gold-hi)}
.spk-quick{margin-top:22px;border-left:3px solid var(--gold);background:rgba(255,255,255,.045);border-radius:0 14px 14px 0;padding:18px 22px}
.spk-quick .tag{display:inline-block;font-size:.7rem;font-weight:800;letter-spacing:1.3px;text-transform:uppercase;color:var(--gold);margin-bottom:8px}
.spk-quick p{color:#D8CFC0;font-size:.97rem;margin-bottom:10px}
.spk-quick p:last-child{margin-bottom:0}
.spk-chips{list-style:none;display:flex;flex-wrap:wrap;gap:9px;margin-top:20px}
.spk-chips li{font-size:.82rem;font-weight:700;color:#EDE3D2;background:rgba(255,255,255,.07);border:1px solid rgba(227,168,87,.28);border-radius:50px;padding:7px 15px}
.spk-hero-btns{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.spk-trust{display:flex;gap:22px;flex-wrap:wrap;margin-top:24px;font-size:.78rem;color:#A9A091;letter-spacing:.4px}
.spk-trust span::before{content:"✦ ";color:var(--gold-dp)}
/* animated bottle stage */
.spk-stage{position:relative;display:flex;align-items:center;justify-content:center;min-height:400px}
.spk-ring{position:absolute;border-radius:50%;border:1px solid rgba(227,168,87,.35)}
.spk-ring.r1{width:330px;height:330px;animation:spk-spin 18s linear infinite}
.spk-ring.r2{width:410px;height:410px;border-style:dashed;border-color:rgba(227,168,87,.22);animation:spk-spin 30s linear reverse infinite}
.spk-ring.r3{width:250px;height:250px;background:radial-gradient(circle,rgba(227,168,87,.22),transparent 70%);border:0;animation:spk-glow 4.5s ease-in-out infinite}
@keyframes spk-spin{0%{transform:rotate(0)}100%{transform:rotate(360deg)}}
@keyframes spk-glow{0%,100%{opacity:.55;transform:scale(1)}50%{opacity:1;transform:scale(1.12)}}
.spk-bottle{position:relative;z-index:3;width:min(340px,80%);filter:drop-shadow(0 26px 40px rgba(0,0,0,.6));animation:spk-float 5.5s ease-in-out infinite}
@keyframes spk-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-16px)}}
.spk-spark{position:absolute;width:6px;height:6px;border-radius:50%;background:var(--gold-hi);opacity:.85;z-index:2}
.spk-spark.s1{top:14%;left:18%;animation:spk-rise 6s ease-in-out infinite}
.spk-spark.s2{bottom:18%;right:16%;animation:spk-rise 7.4s ease-in-out .8s infinite}
.spk-spark.s3{top:30%;right:12%;width:4px;height:4px;animation:spk-rise 8.2s ease-in-out 1.6s infinite}
@keyframes spk-rise{0%{transform:translateY(12px);opacity:0}30%{opacity:.9}100%{transform:translateY(-46px);opacity:0}}
/* counters */
.spk-stats{position:relative;z-index:3;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:26px;width:100%}
.spk-stat{background:rgba(255,255,255,.055);border:1px solid rgba(227,168,87,.24);border-radius:14px;padding:14px 10px;text-align:center}
.spk-stat b{display:block;font-family:var(--serif);font-size:1.5rem;color:var(--gold-hi)}
.spk-stat small{font-size:.72rem;color:#A9A091;letter-spacing:.4px}

/* sections */
.spk-sec{padding:74px 0}
.spk-sec-cream{background:var(--cream)}
.spk-sec-dark{background:linear-gradient(170deg,var(--coal),var(--obsidian));color:#EDE5D8}
.spk-sec-dark h2,.spk-sec-dark h4{color:#fff}
.spk-head{text-align:center;max-width:760px;margin:0 auto 44px}
.spk-eyebrow{display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:1.6px;text-transform:uppercase;color:var(--gold-dp);border-bottom:2px solid var(--gold);padding-bottom:5px;margin-bottom:16px}
.spk-sec-dark .spk-eyebrow{color:var(--gold-hi)}
.spk-head h1,.spk-head h2{font-size:clamp(1.8rem,3.4vw,2.5rem)}
.spk-head p{color:var(--muted);margin-top:14px}
.spk-sec-dark .spk-head p{color:#B8AF9F}

/* grids & cards */
.spk-grid{display:grid;gap:20px}
.spk-g2{grid-template-columns:repeat(2,1fr)}
.spk-g3{grid-template-columns:repeat(3,1fr)}
.spk-g4{grid-template-columns:repeat(4,1fr)}
.spk-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--rad);padding:26px;transition:transform .2s,box-shadow .2s}
.spk-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.spk-card h4{font-size:1.08rem;margin-bottom:9px}
.spk-card p{color:var(--muted);font-size:.93rem}
.spk-sec-dark .spk-card{background:rgba(255,255,255,.04);border-color:rgba(227,168,87,.22)}
.spk-sec-dark .spk-card p{color:#B8AF9F}
.spk-num{width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-weight:700;font-size:1.05rem;background:linear-gradient(135deg,var(--gold),var(--gold-dp));color:#1A1206;margin-bottom:14px}
.spk-badge-card{text-align:center}
.spk-badge-card img{margin:0 auto 12px;max-width:120px}

/* split */
.spk-split{display:grid;grid-template-columns:.85fr 1.15fr;gap:46px;align-items:center}
.spk-split-copy h2{font-size:clamp(1.6rem,3vw,2.15rem);margin-bottom:16px}
.spk-split-copy p{color:var(--muted);margin-bottom:14px}

/* list */
.spk-list{list-style:none;max-width:880px;margin:0 auto;display:grid;gap:14px}
.spk-list li{background:var(--paper);border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:12px;padding:18px 22px;color:var(--muted);font-size:.95rem}
.spk-list li b{display:block;font-family:var(--serif);font-size:1.04rem;color:var(--ink);margin-bottom:5px}

/* callouts */
.spk-note{background:var(--cream);border:1px solid var(--line);border-radius:14px;padding:20px 24px;color:var(--slate);font-size:.94rem}
.spk-flag{background:#FFF6E8;border:1px solid #F0D7A6;border-left:5px solid var(--gold-dp);border-radius:14px;padding:20px 24px;color:#5C4718;font-size:.94rem}
.spk-alert{background:#FDF1F1;border:1px solid #F0CFCF;border-left:5px solid var(--wine);border-radius:14px;padding:20px 24px;color:#5A2027;font-size:.94rem}

/* reviews */
.spk-rev-top{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.spk-rev-top img{width:58px;height:58px;border-radius:50%;object-fit:cover;border:2px solid var(--gold)}
.spk-rev-name{font-family:var(--serif);font-weight:700;font-size:1rem}
.spk-rev-sub{font-size:.78rem;color:var(--muted)}
.spk-stars{color:var(--gold);letter-spacing:2px;margin-bottom:9px;font-size:.95rem}

/* pricing */
.spk-plans{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:start}
.spk-plan{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:30px 24px;text-align:center;transition:transform .2s,box-shadow .2s}
.spk-plan:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.spk-plan.hot{border:2px solid var(--gold);background:linear-gradient(180deg,#FFFDF8,#FFF7E9);box-shadow:0 18px 44px rgba(227,168,87,.24)}
.spk-tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:linear-gradient(100deg,var(--gold-dp),var(--gold));color:#1A1206;font-size:.7rem;font-weight:800;letter-spacing:1px;text-transform:uppercase;padding:6px 16px;border-radius:50px;white-space:nowrap}
.spk-tag.dark{background:var(--obsidian);color:var(--gold-hi)}
.spk-plan .pk{max-width:190px;margin:8px auto 16px}
.spk-plan-name{font-family:var(--serif);font-size:1.3rem;font-weight:700}
.spk-plan-sub{font-size:.82rem;color:var(--muted);margin-bottom:12px}
.spk-price{font-family:var(--serif);font-size:2.5rem;font-weight:700;color:var(--gold-dp);line-height:1}
.spk-price small{font-size:.86rem;color:var(--muted);font-family:var(--sans);font-weight:600}
.spk-total{font-size:.9rem;color:var(--ink);font-weight:700;margin-top:6px}
.spk-ship{font-size:.8rem;color:var(--muted);margin-bottom:14px}
.spk-plan ul{list-style:none;text-align:left;margin:0 0 18px;display:grid;gap:8px}
.spk-plan ul li{font-size:.86rem;color:var(--muted);padding-left:22px;position:relative}
.spk-plan ul li::before{content:"✓";position:absolute;left:0;color:var(--gold-dp);font-weight:800}
.spk-cards-img{max-width:190px;margin:14px auto 0;opacity:.85}

/* guarantee */
.spk-guar{display:grid;grid-template-columns:.65fr 1.35fr;gap:40px;align-items:center;background:var(--cream);border:1px solid var(--line);border-radius:26px;padding:40px}
.spk-guar img{max-width:230px;margin:0 auto}
.spk-guar h3{font-size:1.65rem;margin-bottom:14px}
.spk-guar p{color:var(--muted);margin-bottom:14px}

/* steps */
.spk-steps{display:grid;gap:16px}
.spk-step{display:flex;gap:18px;background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:20px 22px}
.spk-step .n{flex:0 0 40px;height:40px;border-radius:50%;background:var(--obsidian);color:var(--gold-hi);display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-weight:700}
.spk-step h4{font-size:1.02rem;margin-bottom:5px}
.spk-step p{color:var(--muted);font-size:.92rem}

/* faq */
.spk-faq{display:grid;gap:12px}
.spk-q{background:var(--paper);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.spk-q button{width:100%;text-align:left;background:none;border:0;padding:19px 54px 19px 22px;font-family:var(--serif);font-size:1.03rem;font-weight:600;color:var(--ink);cursor:pointer;position:relative}
.spk-q button::after{content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);color:var(--gold-dp);font-size:1.4rem;font-weight:700;transition:transform .2s}
.spk-q button[aria-expanded="true"]::after{content:"–"}
.spk-a{max-height:0;overflow:hidden;transition:max-height .3s ease;padding:0 22px}
.spk-a p{color:var(--muted);font-size:.93rem;padding-bottom:19px}

/* refs */
.spk-refs{list-style:none;display:grid;gap:11px;margin-bottom:22px}
.spk-refs li{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:14px 18px;font-size:.92rem}

/* related */
.spk-rel{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.spk-rel a{display:flex;flex-direction:column;gap:8px;background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:22px;transition:transform .2s,box-shadow .2s}
.spk-rel a:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.spk-rel a b{font-family:var(--serif);font-size:1.04rem;color:var(--ink);line-height:1.32}
.spk-rel a span{font-size:.87rem;color:var(--muted)}

/* final */
.spk-final{background:linear-gradient(165deg,var(--coal),var(--obsidian));border-radius:28px;padding:52px 34px;text-align:center;color:#EDE5D8;position:relative;overflow:hidden}
.spk-final::before{content:"";position:absolute;inset:0;background:radial-gradient(520px 300px at 50% 0%,rgba(227,168,87,.2),transparent 70%)}
.spk-final>*{position:relative;z-index:2}
.spk-final h2{color:#fff;margin-bottom:14px}
.spk-final p{color:#BDB4A4;max-width:640px;margin:0 auto 22px}
.spk-final img{max-width:330px;margin:0 auto 18px}
.spk-final .pricepop{font-family:var(--serif);font-size:1.5rem;color:var(--gold-hi);margin-bottom:18px}
.spk-final .sm{font-size:.8rem;color:#9A9384;margin-top:16px}

/* table */
.spk-tbl{width:100%;border-collapse:collapse;margin:20px 0;font-size:.93rem}
.spk-tbl th,.spk-tbl td{border:1px solid var(--line);padding:12px 14px;text-align:left;vertical-align:top}
.spk-tbl th{background:var(--cream);font-family:var(--serif);color:var(--ink)}
.spk-tbl td:first-child{font-weight:700;color:var(--ink);width:34%}

/* article body */
.spk-body h3{font-size:1.26rem;margin:30px 0 12px}
.spk-body p{color:var(--slate);margin-bottom:16px}
.spk-body ul,.spk-body ol{color:var(--slate);margin:0 0 18px 22px}
.spk-body li{margin-bottom:8px}

/* footer */
.spk-foot{background:var(--obsidian);color:#9A9384;padding:52px 0 28px;font-size:.85rem}
.spk-foot-nav,.spk-foot-legal{list-style:none;display:flex;flex-wrap:wrap;gap:10px 22px;margin-bottom:18px}
.spk-foot-nav a,.spk-foot-legal a{color:#D9CFBD;font-size:.9rem}
.spk-foot-nav a:hover,.spk-foot-legal a:hover{color:var(--gold-hi)}
.spk-foot hr{border:0;border-top:1px solid #2A251C;margin:20px 0}
.spk-foot p{font-size:.79rem;line-height:1.65;margin-bottom:13px;color:#8F8878}
.spk-foot p b{color:#D9CFBD}
.spk-foot p a{color:#D9CFBD;text-decoration:underline}
.spk-copy{font-size:.79rem;color:#736D60;margin-top:12px;line-height:1.6}

/* sticky bar */
.spk-sticky{position:fixed;left:0;right:0;bottom:0;z-index:70;background:rgba(10,10,8,.97);backdrop-filter:blur(8px);border-top:1px solid rgba(227,168,87,.3);padding:12px 22px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.spk-sticky b{display:block;font-family:var(--serif);color:var(--gold-hi);font-size:1.02rem}
.spk-sticky small{color:#9A9384;font-size:.78rem}

@media(max-width:980px){
  .spk-hero-grid,.spk-split,.spk-guar{grid-template-columns:1fr}
  .spk-g4{grid-template-columns:repeat(2,1fr)}
  .spk-plans{grid-template-columns:1fr;max-width:420px;margin:0 auto}
  .spk-rel{grid-template-columns:1fr 1fr}
  .spk-stage{min-height:330px;order:-1}
}
@media(max-width:768px){
  .spk-links{position:fixed;top:70px;left:0;right:0;background:var(--obsidian);flex-direction:column;align-items:flex-start;padding:18px 22px;gap:15px;display:none;border-bottom:1px solid rgba(227,168,87,.25)}
  .spk-links.open{display:flex}
  .spk-burger{display:block}
  .spk-sec{padding:54px 0}
  .spk-g2,.spk-g3,.spk-rel{grid-template-columns:1fr}
  .spk-guar{padding:28px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
}