/* ArgoMD — Clinical Warmth design system. Mobile-first. */
:root{
  --ink:#1F2C24; --ink-soft:#52604F; --pine:#1C4231; --pine-deep:#142F23;
  --cta:#1C4231; --cta-deep:#2D5A42; --paper:#F5F3EE; --card:#FFFFFF;
  --line:#E3DFD2; --gold:#D49E3F;
  --accent:var(--pine); --tint:#EAF0EA;
  --r-lg:20px; --r-md:14px; --r-pill:999px;
  --shadow:0 2px 8px rgba(20,41,43,.06),0 12px 32px rgba(20,41,43,.08);
  --font-display:"Fraunces",Georgia,serif;
  --font-body:"Albert Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
body{font-family:var(--font-body);color:var(--ink);background:var(--paper);line-height:1.6;font-size:16px}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px;border-radius:4px}
.container{width:100%;max-width:1120px;margin:0 auto;padding:0 20px}
h1,h2,h3,.display{font-family:var(--font-display);font-weight:560;letter-spacing:-.015em;line-height:1.12}
h1{font-size:clamp(2rem,7.5vw,3.4rem)}
h2{font-size:clamp(1.55rem,5vw,2.4rem)}
h3{font-size:1.18rem;line-height:1.3}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--gold)}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--gold);border-radius:2px}
.sub{color:var(--ink-soft);font-size:1.05rem;max-width:58ch}

/* Nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(31,44,36,.97);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:62px;gap:12px}
.logo{display:flex;align-items:center;gap:9px;font-family:"Poppins",var(--font-body);font-size:1.02rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.logo img{width:34px;height:34px}
.logo b{color:var(--gold);font-weight:600}
.nav .logo{color:#fff}
.nav-links{display:none;list-style:none;gap:22px;font-size:.9rem;font-weight:500;white-space:nowrap}
.nav-links a{color:#C5D4D2} .nav-links a:hover{color:#fff}
a.nav-cta{display:none;white-space:nowrap}
.menu-btn{background:none;border:1px solid rgba(255,255,255,.3);border-radius:10px;padding:8px 10px;color:#fff;cursor:pointer}
.nav a.nav-cta{border-color:rgba(255,255,255,.55);color:#fff}.nav a.nav-cta:hover{background:#fff;color:var(--ink)}
.nav-login{display:none;color:#C5D4D2;font-size:.9rem;font-weight:600;white-space:nowrap}
.nav-login:hover{color:#fff}
@media(min-width:960px){.nav-login{display:inline-flex;align-items:center}}
@media(min-width:960px){.nav-links{display:flex}a.nav-cta{display:inline-flex}.menu-btn{display:none}}
.drawer{display:none;position:fixed;inset:62px 0 0 0;background:var(--ink);color:#E8EFE9;z-index:49;padding:24px 20px;overflow:auto}
.drawer.open{display:block}
.drawer a{display:block;padding:14px 4px;font-size:1.1rem;font-weight:600;border-bottom:1px solid rgba(255,255,255,.12);color:#E8EFE9}
.drawer .d-sub{font-size:.95rem;font-weight:500;color:var(--ink-soft);padding-left:16px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:var(--r-pill);font-weight:700;font-size:1rem;padding:14px 26px;border:none;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s}
.btn-cta{background:var(--cta);color:#fff;box-shadow:0 4px 14px rgba(28,66,49,.28)}
.btn-cta:hover{background:var(--cta-deep);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--ink);padding:12px 24px}
.btn-ghost:hover{background:var(--ink);color:#fff}
.btn .arr{transition:transform .15s}.btn:hover .arr{transform:translateX(3px)}
.btn[aria-disabled="true"]{background:var(--ink-soft);box-shadow:none;cursor:default}

/* Hero */
.hero{padding:48px 0 40px;background:linear-gradient(180deg,var(--tint) 0%,var(--paper) 100%)}
.hero-grid{display:grid;gap:28px}
.hero-copy{display:flex;flex-direction:column;gap:18px;align-items:flex-start}
.hero-art{display:flex;justify-content:center}
.hero-art svg{width:min(78vw,330px);height:auto;filter:drop-shadow(0 16px 28px rgba(20,41,43,.16))}
@media(min-width:860px){.hero{padding:72px 0 64px}.hero-grid{grid-template-columns:1.15fr .85fr;align-items:center}}
.price-tag{display:inline-block;background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:10px 16px;font-weight:600;font-size:.95rem;line-height:1.55}
.price-tag b{font-size:1.25rem;color:var(--pine-deep)}
.trust-row{display:flex;flex-wrap:wrap;gap:14px 22px;padding-top:6px;font-size:.86rem;color:var(--ink-soft);font-weight:500}
.trust-row span{display:inline-flex;align-items:center;gap:7px}
.trust-row svg{width:16px;height:16px;flex:none}

/* Sections */
.section{padding:52px 0}
@media(min-width:860px){.section{padding:76px 0}}
.section-head{display:flex;flex-direction:column;gap:12px;margin-bottom:32px}
.tint{background:var(--tint)}
.dark{background:var(--ink);color:#fff}
.dark .sub{color:#B9CCC9}
.dark .btn-cta{background:var(--gold);color:#1F2C24;box-shadow:0 4px 14px rgba(212,158,63,.3)}
.dark .btn-cta:hover{background:#E4B86A}

/* Cards */
.grid{display:grid;gap:16px}
@media(min-width:640px){.grid-2{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:repeat(2,1fr)}}
@media(min-width:960px){.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;display:flex;flex-direction:column;gap:10px}
.benefit-card h3{font-family:var(--font-body);font-weight:700;font-size:1.04rem}
.benefit-card p{color:var(--ink-soft);font-size:.95rem}
.benefit-card .ico{width:42px;height:42px;border-radius:12px;background:var(--tint);display:flex;align-items:center;justify-content:center;color:var(--accent);margin-bottom:4px}

/* Product cards */
.pcard{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;display:flex;flex-direction:column;transition:transform .18s,box-shadow .18s}
.pcard:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.pcard-art{background:var(--tint);padding:26px;display:flex;justify-content:center;align-items:center;min-height:170px}
.pcard-art svg{width:96px;height:auto}
.pcard-body{padding:20px;display:flex;flex-direction:column;gap:8px;flex:1}
.pcard-body h3{font-size:1.15rem}
.pcard-meta{font-size:.84rem;color:var(--ink-soft);font-weight:500}
.pcard-price{font-weight:700;color:var(--pine-deep);font-size:.95rem;margin-top:auto;padding-top:8px}
.pcard-cta{display:flex;gap:10px;padding:0 20px 20px}
.pcard-cta .btn{flex:1;padding:11px 10px;font-size:.92rem}
.badge{position:absolute;top:14px;left:14px;background:var(--ink);color:#fff;font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:5px 11px;border-radius:var(--r-pill)}
.badge.soon{background:var(--gold)}
.pcard{position:relative}

/* Titration steps — signature motif */
.steps{display:flex;flex-direction:column;gap:0;counter-reset:step}
.step-row{display:flex;align-items:center;gap:16px;padding:14px 0;border-bottom:1px dashed var(--line)}
.step-row:last-child{border-bottom:none}
.step-num{flex:none;width:40px;height:40px;border-radius:12px;background:var(--tint);color:var(--accent);font-weight:800;display:flex;align-items:center;justify-content:center;font-size:.92rem}
.step-row .bar{flex:1;height:8px;border-radius:6px;background:linear-gradient(90deg,var(--accent),transparent);opacity:.18}
.step-row b{font-size:.95rem;white-space:nowrap}
.step-row span{font-size:.9rem;color:var(--ink-soft);white-space:nowrap}
@media(max-width:520px){.step-row .bar{display:none}.step-row{justify-content:space-between}}

/* How it works */
.hiw{display:grid;gap:14px}
@media(min-width:860px){.hiw{grid-template-columns:repeat(4,1fr)}}
.hiw .card{gap:8px}
.hiw .n{font-family:var(--font-display);font-size:2rem;color:var(--accent);font-weight:560}
.hiw p{font-size:.92rem;color:var(--ink-soft)}

/* FAQ */
.faq details{background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);margin-bottom:10px}
.faq summary{padding:18px 20px;font-weight:600;cursor:pointer;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(--accent);font-weight:400;flex:none}
.faq details[open] summary::after{content:"–"}
.faq .a{padding:0 20px 18px;color:var(--ink-soft);font-size:.96rem}

/* Comparison table (ED hub) */
.cmp{width:100%;border-collapse:collapse;font-size:.9rem;background:var(--card);border-radius:var(--r-lg);overflow:hidden}
.cmp th,.cmp td{padding:13px 14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.cmp th{background:var(--tint);font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft)}
.cmp td b{display:block}.cmp td .m{font-size:.82rem;color:var(--ink-soft)}
.cmp .btn{padding:9px 16px;font-size:.85rem;white-space:nowrap}
.cmp-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-lg);-webkit-overflow-scrolling:touch}

/* Sticky mobile CTA */
.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:60;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-top:1px solid var(--line);padding:10px 16px calc(10px + env(safe-area-inset-bottom));display:flex;align-items:center;gap:12px;transform:translateY(110%);transition:transform .25s}
.sticky-cta.show{transform:translateY(0)}
.sticky-cta .info{flex:1;min-width:0}
.sticky-cta .info b{display:block;font-size:.93rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sticky-cta .info span{font-size:.8rem;color:var(--pine-deep);font-weight:600}
.sticky-cta .btn{padding:12px 20px;font-size:.93rem;flex:none}
@media(min-width:900px){.sticky-cta{display:none}}
body.has-sticky{padding-bottom:76px}
@media(min-width:900px){body.has-sticky{padding-bottom:0}}

/* Safety/disclaimer */
.safety{border-left:4px solid var(--gold);background:#F8F1E2;border-radius:0 var(--r-md) var(--r-md) 0;padding:18px 20px;font-size:.88rem;color:#5C4A22}
.safety b{display:block;margin-bottom:4px}

/* Category hero strip on cat pages */
.cat-strip{display:flex;gap:10px;overflow-x:auto;padding:14px 0;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.cat-strip::-webkit-scrollbar{display:none}
.cat-chip{flex:none;display:inline-flex;align-items:center;gap:8px;border:1.5px solid var(--line);background:var(--card);border-radius:var(--r-pill);padding:9px 16px;font-size:.88rem;font-weight:600;white-space:nowrap}
.cat-chip.active,.cat-chip:hover{border-color:var(--accent);color:var(--accent)}

/* Footer */
footer{background:var(--ink);color:#C5D4D2;padding:48px 0 90px;font-size:.9rem}
footer h4{color:#fff;font-size:.85rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px;font-family:var(--font-body)}
.foot-grid{display:grid;gap:30px}
@media(min-width:760px){.foot-grid{grid-template-columns:1.4fr 1fr 1fr 1fr}}
footer a{display:block;padding:4px 0;color:#C5D4D2}footer a:hover{color:#fff}
.foot-legal{margin-top:34px;padding-top:20px;border-top:1px solid rgba(255,255,255,.14);font-size:.78rem;color:#8FA6A3;line-height:1.7}
.reveal{opacity:0;transform:translateY(14px);transition:opacity .5s,transform .5s}
.reveal.in{opacity:1;transform:none}

.packs{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:520px}
.pack{background:var(--card);border:1.5px solid var(--line);border-radius:var(--r-md);padding:14px 10px;text-align:center}
.pack.best{border-color:var(--gold);position:relative}
.pack.best::after{content:"Best value";position:absolute;top:-10px;left:50%;transform:translateX(-50%);background:var(--gold);color:#fff;font-size:.62rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:3px 9px;border-radius:var(--r-pill);white-space:nowrap}
.pack b{display:block;font-size:1.15rem;color:var(--pine-deep)}
.pack span{font-size:.78rem;color:var(--ink-soft);font-weight:600}
.hero-art img{width:min(82vw,400px);border-radius:var(--r-lg);box-shadow:var(--shadow)}
.pcard-art img{width:100%;height:170px;object-fit:cover}

.ls-seal{display:inline-block;margin-top:18px;line-height:0}
.ls-seal img{width:73px;height:79px}