/* ============================================================
   DoseCompa · Design System  v2 — "Quiet Luxury"
   Calm, trustworthy, premium healthcare.
   Apple Health / GoodRx / Levels / Stripe — not AI/crypto/neon.
   The calculator is the hero. The syringe is the identity.
   Everything else gets out of the way.
   ============================================================ */

/* ---------- 1. Tokens ---------- */
:root{
  /* ---- GreenwellRx / DoseCompa · Quiet Luxury palette ---- */
  --forest:#17342C;            /* primary brand · CTAs · anchors  */
  --forest-2:#214A40;          /* button gradient end / hover     */
  --forest-soft:#ECF1ED;       /* tinted green surface            */
  --forest-border:#D4DFD6;
  --sage:#87998C;              /* secondary calming               */
  --sage-50:#EEF2EE;
  --sage-200:#D3DDD5;
  --ivory:#FAF8F5;             /* warm page background            */
  --stone:#E9E3DB;             /* borders / dividers              */
  --charcoal:#232323;          /* main text (softer than black)   */
  --champagne:#C8A978;         /* premium accent — use sparingly  */
  --champagne-soft:#F5EEE1;
  --champagne-strong:#7E6540;  /* champagne, deepened — ≥4.7:1 on ivory/champagne-soft (WCAG AA) */
  --slate-blue:#6F8596;        /* optional medical / trust accent */
  --blush:#E9D6CF;             /* optional HRT warmth             */
  --mist:#E6E8E6;              /* neutral surfaces / disabled     */
  --moss:#DCE4DA;              /* calm success / completed        */

  /* Semantic aliases (components read these) */
  --primary:var(--forest);
  --primary-strong:var(--forest-2);
  --primary-50:var(--forest-soft);
  --primary-100:var(--forest-border);
  --primary-200:#C4D2C7;
  --forest-50:var(--forest-soft);

  /* Surfaces */
  --background:var(--ivory);
  --surface:#FFFFFF;
  --surface-2:#F4F0EA;         /* subtle warm fill                */

  /* Text */
  --text-primary:var(--charcoal);
  --text-secondary:#57564F;    /* warm muted, readable            */
  --text-muted:#6E6A60;        /* placeholders / faint — 5.1:1 on ivory (WCAG AA) */
  --ink:var(--charcoal);
  --ink-2:#45443E;
  --ink-3:var(--text-secondary);
  --ink-4:var(--text-muted);

  /* Borders */
  --border:var(--stone);
  --border-strong:#DFD8CD;     /* input borders (warm)            */

  /* Status */
  --success:#3F7A57;
  --success-50:var(--moss);
  --warning:#A9762A;           /* large text / icons only (3.4:1) */
  --warning-text:#8A5E20;      /* body-size warning text — 4.9:1 on warning-50 (WCAG AA) */
  --warning-50:#F6EEDF;
  --danger:#B4453C;

  /* Radius */
  --r-sm:10px; --r-md:14px; --r-lg:20px; --r-xl:24px; --r-pill:999px;
  --r-input:14px; --r-choice:16px;

  /* Page grid */
  --page-max:1200px; --page-gutter:24px;

  /* Shadow — warm, soft, floating (green/stone based, never electric) */
  --sh-xs:0 1px 2px rgba(23,52,44,.05);
  --sh-sm:0 2px 8px rgba(35,35,35,.05);
  --sh-md:0 16px 40px rgba(23,52,44,.06), 0 2px 8px rgba(35,35,35,.04);
  --sh-card:0 16px 40px rgba(23,52,44,.06), 0 2px 8px rgba(35,35,35,.04);
  --sh-button:0 12px 24px rgba(23,52,44,.18);
  --sh-pop:0 16px 40px rgba(23,52,44,.12);
  --sh-focus:0 0 0 4px rgba(135,153,140,.16);

  /* Spacing (8pt) */
  --s-1:4px; --s-2:8px; --s-3:12px; --s-4:16px; --s-5:20px;
  --s-6:24px; --s-7:32px; --s-8:44px; --s-9:56px; --s-10:72px;

  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --font-serif:'Fraunces','Cormorant Garamond',Georgia,'Times New Roman',serif;  /* editorial display */
  --ease:cubic-bezier(.4,0,.2,1);
  --ease-spring:cubic-bezier(.22,1,.36,1);  /* calm liquid glide, no overshoot */
}

/* ---------- 2. Base ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  background:var(--ivory);
  /* warm, subtle green/champagne ambient glow in the corners */
  background-image:
    radial-gradient(1100px 620px at 100% -6%, rgba(200,169,120,.07), transparent 60%),
    radial-gradient(1000px 700px at -8% 12%, rgba(135,153,140,.08), transparent 55%);
  background-attachment:fixed;
  color:var(--text-primary);
  line-height:1.58;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  min-height:100vh;
  -webkit-tap-highlight-color:transparent;
}
h1{font-weight:700;line-height:1.18;letter-spacing:-.02em;color:var(--text-primary)}
h2{font-weight:600;line-height:1.25;letter-spacing:-.01em;color:var(--text-primary)}
h3{font-weight:600;line-height:1.3;color:var(--text-primary)}
a{color:var(--primary);text-decoration:none}
a:hover{color:var(--primary-strong)}
button{font-family:inherit}
img,svg{display:block;max-width:100%}
[hidden]{display:none !important}   /* honor the hidden attribute over component display rules */
::selection{background:var(--primary-100);color:var(--text-primary)}

.tnum{font-variant-numeric:tabular-nums}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-nav{position:absolute;left:-9999px;top:8px;z-index:999;background:var(--primary);color:#fff;padding:10px 18px;border-radius:var(--r-sm);font-weight:600}
.skip-nav:focus{left:12px}

:where(a,button,input,select,summary,[tabindex]):focus-visible{
  outline:none;box-shadow:var(--sh-focus);border-radius:var(--r-sm);
}

/* ---------- 3. Layout ---------- */
/* One container governs header, hero, calculator, result, footer. */
.page-container{width:min(calc(100% - var(--page-gutter) * 2), var(--page-max));margin-inline:auto}
.stack{display:flex;flex-direction:column}
.stack > * + *{margin-top:var(--s-5)}

/* ---------- 4. Top bar ---------- */
.topbar{
  position:sticky;top:0;z-index:50;
  background:var(--background);
  border-bottom:1px solid var(--border);
}
.topbar-inner{
  width:min(calc(100% - var(--page-gutter) * 2), var(--page-max));
  margin-inline:auto;height:68px;
  display:flex;align-items:center;justify-content:space-between;
}
.brand{display:flex;align-items:center;gap:11px;color:var(--text-primary)}
.brand-mark{
  width:36px;height:36px;border-radius:11px;flex-shrink:0;
  background:var(--primary);
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--sh-xs);
}
.brand-mark svg{width:20px;height:20px;stroke:#fff;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.brand-name{font-family:var(--font-serif);font-size:22px;font-weight:600;letter-spacing:0;line-height:1}
.brand-name b{color:var(--forest);font-weight:700}
.brand-tag{display:block;font-size:11px;font-weight:500;color:var(--text-secondary);letter-spacing:0;margin-top:3px}
.brand-tag-es{display:block;font-size:10.5px;font-style:italic;font-weight:500;color:var(--champagne-strong);letter-spacing:0;margin-top:1px}
.topbar-link{font-size:14px;font-weight:600;color:var(--text-secondary);padding:8px 14px;border-radius:var(--r-pill)}
.topbar-link:hover{background:var(--surface-2);color:var(--text-primary)}

/* ---------- 5. Hero ---------- */
.hero{padding:var(--s-6) 0 var(--s-7)}
.eyebrow{
  display:inline-flex;align-items:center;gap:7px;
  font-size:12px;font-weight:600;letter-spacing:.01em;
  color:var(--forest);background:var(--champagne-soft);
  border:1px solid rgba(200,169,120,.35);
  padding:7px 13px;border-radius:var(--r-pill);margin-bottom:var(--s-5);
}
.eyebrow svg{width:14px;height:14px;stroke:var(--champagne);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.hero h1{font-family:var(--font-serif);font-size:clamp(34px,4.8vw,54px);font-weight:500;letter-spacing:-.01em;line-height:1.06;max-width:640px;color:var(--charcoal)}
.hero h1 .accent{color:var(--primary)}
.hero-sub{margin-top:var(--s-4);font-size:17px;line-height:1.55;color:var(--text-secondary);max-width:600px}

.trust-row{display:flex;flex-wrap:wrap;gap:var(--s-2) var(--s-4);margin-top:var(--s-5)}
.trust-item{display:inline-flex;align-items:center;gap:7px;font-size:13.5px;font-weight:500;color:var(--text-secondary)}
.trust-item svg{width:16px;height:16px;stroke:var(--sage);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* ---------- 6. Card ---------- */
.card{
  background:rgba(255,255,255,.86);
  -webkit-backdrop-filter:blur(10px) saturate(1.08);
  backdrop-filter:blur(10px) saturate(1.08);
  border:1px solid var(--border);
  border-radius:var(--r-xl);
  box-shadow:var(--sh-card);
  padding:var(--s-6);
}
.card-lg{padding:var(--s-7) var(--s-6)}
/* Calculator card: full width in its column; padding tuned per breakpoint */
.calculator-card{width:100%;padding:var(--s-6) var(--s-5)}

/* ---------- 7. Step ---------- */
.step + .step{margin-top:var(--s-7);padding-top:var(--s-7);border-top:1px solid var(--border)}
.step-head{display:flex;align-items:center;gap:11px;margin-bottom:var(--s-4)}
.step-num{
  width:34px;height:34px;border-radius:50%;flex-shrink:0;
  background:var(--forest);color:#fff;
  border:1px solid var(--forest);
  box-shadow:0 0 0 3px rgba(200,169,120,.20);   /* champagne detail */
  font-size:14px;font-weight:700;
  display:flex;align-items:center;justify-content:center;
}
.step-title{font-size:18px;font-weight:600;color:var(--text-primary);letter-spacing:-.01em}
.step-help{font-size:14px;color:var(--text-secondary);margin:-4px 0 var(--s-4);line-height:1.55}
.step-help b{color:var(--text-primary);font-weight:600}

/* ---------- 8. Segmented (medication) ---------- */
.seg{display:grid;grid-template-columns:1fr 1fr;gap:var(--s-3)}
.seg-opt{
  position:relative;cursor:pointer;
  border:1.5px solid var(--border-strong);border-radius:var(--r-choice);
  background:var(--surface);
  padding:var(--s-4);min-height:78px;
  display:flex;flex-direction:column;justify-content:center;gap:3px;
  transition:border-color .15s var(--ease),background .15s var(--ease),box-shadow .15s var(--ease),transform .12s var(--ease);
}
.seg-opt:hover{border-color:var(--champagne);background:var(--primary-50);box-shadow:0 0 0 1px rgba(200,169,120,.25)}
.seg-opt:active{transform:scale(.98)}
.seg-opt .opt-name{font-size:16px;font-weight:600;color:var(--text-primary)}
.seg-opt .opt-sub{font-size:12px;color:var(--text-secondary);font-weight:500}
.seg-opt .opt-check{
  position:absolute;top:11px;right:11px;width:20px;height:20px;border-radius:50%;
  background:var(--primary);display:flex;align-items:center;justify-content:center;
  opacity:0;transform:scale(.5);transition:opacity .2s var(--ease),transform .2s var(--ease);
}
.seg-opt .opt-check svg{width:12px;height:12px;stroke:#fff;fill:none;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.seg-opt[aria-pressed="true"]{border-color:var(--primary);background:var(--primary-50);box-shadow:0 6px 18px rgba(23,52,44,.10);transform:scale(1.01)}
.seg-opt[aria-pressed="true"]:active{transform:scale(.98)}
.seg-opt[aria-pressed="true"] .opt-check{opacity:1;transform:scale(1)}

/* ---------- 9. Fields ---------- */
.field{display:block}
.field-label{display:block;font-size:13px;font-weight:600;color:var(--ink-2);margin-bottom:var(--s-2)}
.control{
  width:100%;min-height:56px;
  font-size:16px;font-family:inherit;font-weight:500;color:var(--text-primary);
  background:var(--surface);
  border:1.5px solid var(--border-strong);border-radius:var(--r-input);
  padding:15px 16px;
  transition:border-color .15s var(--ease),box-shadow .15s var(--ease);
  -webkit-appearance:none;appearance:none;outline:none;
}
.control::placeholder{color:var(--text-muted);font-weight:400}
.control:focus{border-color:var(--sage);box-shadow:var(--sh-focus)}
select.control{
  padding-right:44px;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2364748B' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 16px center;
}
.field + .field{margin-top:var(--s-4)}
.field-note{font-size:13px;color:var(--text-secondary);margin-top:7px;line-height:1.5}

/* ---------- 10. Quick-pick chips ---------- */
/* Tight enough that all 7 semaglutide dose presets fit on one row
   at the 620px content column width, instead of one wrapping alone. */
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:var(--s-3)}
.chip{
  min-height:38px;padding:8px 11px;
  border:1.5px solid var(--border-strong);border-radius:var(--r-pill);
  background:var(--surface);color:var(--ink-2);
  font-size:13.5px;font-weight:600;cursor:pointer;
  transition:border-color .14s var(--ease),background .14s var(--ease),color .14s var(--ease),box-shadow .14s var(--ease),transform .12s var(--ease);
}
.chip:hover{border-color:var(--champagne);background:var(--primary-50);color:var(--primary-strong);box-shadow:0 0 0 1px rgba(200,169,120,.25)}
.chip:active{transform:scale(.96)}
.chip[aria-pressed="true"]{border-color:var(--primary);background:var(--primary);color:#fff}
.chip[aria-pressed="true"]:active{transform:scale(.96)}

/* ---------- 11. Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:inherit;font-size:16px;font-weight:600;
  border:1.5px solid transparent;border-radius:var(--r-choice);cursor:pointer;
  min-height:56px;padding:15px 24px;
  transition:background .18s var(--ease),border-color .15s var(--ease),color .15s var(--ease),transform .12s var(--ease),box-shadow .18s var(--ease);
}
.btn svg{width:19px;height:19px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.btn-primary{background:linear-gradient(135deg,var(--forest) 0%,var(--forest-2) 100%);color:#fff;box-shadow:var(--sh-button)}
.btn-primary:hover{background:linear-gradient(135deg,#1c4034 0%,#276151 100%);transform:translateY(-1px);box-shadow:0 16px 30px rgba(23,52,44,.22),0 0 0 3px rgba(200,169,120,.22)}
.btn-primary:active{transform:scale(.98)}
.btn-block{width:100%}
.btn-ghost{background:var(--surface);color:var(--primary);border-color:var(--border-strong)}
.btn-ghost:hover{background:var(--primary-50);border-color:var(--primary-200)}
.btn-lg{min-height:58px;font-size:17px}
.link-reset{background:none;border:none;color:var(--text-secondary);font-size:13px;font-weight:500;cursor:pointer;text-decoration:underline;text-underline-offset:3px;padding:6px 2px;font-family:inherit}
.link-reset:hover{color:var(--ink-2)}

/* ---------- 12. Result ---------- */
.result{display:none;margin-top:0;opacity:0;transform:translateY(8px);transition:opacity .4s var(--ease),transform .4s var(--ease)}
.result.show{opacity:1;transform:none}
.result-med{
  display:inline-flex;align-items:center;gap:6px;
  font-size:12.5px;font-weight:600;color:var(--forest);
  background:var(--sage-50);border:1px solid var(--sage-200);
  padding:5px 12px;border-radius:var(--r-pill);margin-bottom:var(--s-4);
}
.result-card{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--r-xl);
  box-shadow:var(--sh-card);
  overflow:hidden;
}
.result-hero{padding:var(--s-7) var(--s-5) var(--s-3);text-align:center}
.result-kicker{
  display:inline-flex;align-items:center;gap:5px;
  font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  color:var(--champagne-strong);margin-bottom:var(--s-3);
}
.result-kicker svg{width:14px;height:14px;stroke:var(--champagne);fill:none;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
.result-number{font-size:clamp(56px,18vw,74px);font-weight:700;line-height:.95;color:var(--primary);letter-spacing:-.04em}
.result-unit{font-size:18px;font-weight:600;color:var(--text-secondary);margin-top:4px}
.result-number.over{font-size:32px;color:var(--warning)}
.result-confirm{font-size:13px;color:var(--text-secondary);font-weight:500;margin-top:9px} /* was sage — 3.0:1 failed AA */

/* Dose sanity nudge: calm champagne, never alarmist. Icon + text, non-blocking. */
.dose-nudge,.dose-warn{
  display:flex;gap:11px;align-items:flex-start;text-align:left;
  padding:14px 15px;border-radius:var(--r-md);
  background:var(--warning-50);border:1px solid #E7D6B4;
  box-shadow:0 1px 2px rgba(138,94,32,.06);
  font-size:14px;line-height:1.55;color:var(--text-primary);
}
.dose-nudge{margin-top:12px}
.dose-warn{margin:var(--s-4) var(--s-5) 0}
.nudge-ico{
  flex:0 0 20px;width:20px;height:20px;margin-top:1px;
  fill:none;stroke:var(--warning);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;
}
.nudge-txt{display:block}
.dose-nudge b,.dose-warn b{display:block;color:var(--warning-text);font-weight:700;margin-bottom:3px}
.smartcheck-cta{
  display:inline-block;margin-top:10px;padding:8px 15px;
  border:1.5px solid var(--champagne);border-radius:var(--r-pill);
  background:var(--surface);color:var(--champagne-strong);
  font-size:13px;font-weight:600;font-family:inherit;cursor:pointer;
  transition:background .15s var(--ease),box-shadow .15s var(--ease),transform .12s var(--ease);
}
.smartcheck-cta:hover{background:var(--champagne-soft);box-shadow:0 0 0 1px rgba(200,169,120,.25)}
.smartcheck-cta:active{transform:scale(.98)}

/* Review Step 2: one calm champagne pulse to orient the eye, never flashy */
@keyframes stepPulse{
  0%{box-shadow:0 0 0 0 rgba(200,169,120,0)}
  30%{box-shadow:0 0 0 4px rgba(200,169,120,.34)}
  100%{box-shadow:0 0 0 0 rgba(200,169,120,0)}
}
.step.pulse{border-radius:16px;animation:stepPulse 1.1s var(--ease)}

@media (prefers-reduced-motion: reduce){
  .sticky-bar,.result,.dose-nudge,.dose-warn,.opt-check,.seg-opt,.chip{transition-duration:.001s}
  .step.pulse{animation:none}
}

.syringe-wrap{display:flex;justify-content:center;padding:var(--s-3) var(--s-5) 0}
.syringe-wrap svg{height:270px;width:auto;max-width:100%}
.reading-note{
  margin:var(--s-4) var(--s-5) 0;padding:13px 16px;
  background:var(--primary-50);border:1px solid var(--primary-100);border-radius:var(--r-md);
  font-size:14.5px;color:var(--text-primary);line-height:1.55;text-align:center;
}
.reading-note b{color:var(--primary-strong)}

.size-toggle{display:flex;align-items:center;justify-content:center;gap:7px;padding:var(--s-4) var(--s-5) 0}
.size-toggle .lbl{font-size:12px;color:var(--text-secondary);margin-right:4px}
.size-opt{
  min-height:36px;padding:7px 15px;border-radius:var(--r-pill);
  border:1.5px solid var(--border-strong);background:var(--surface);
  font-size:13px;font-weight:600;color:var(--text-secondary);cursor:pointer;transition:all .14s var(--ease)
}
.size-opt[aria-pressed="true"]{background:var(--primary-50);border-color:var(--primary);color:var(--primary-strong)}

.result-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--s-3);padding:var(--s-6) var(--s-5) var(--s-5)}
.stat{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-md);padding:14px 12px;text-align:center}
.stat .stat-label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--text-secondary)}
.stat .stat-value{font-size:18px;font-weight:700;color:var(--text-primary);margin-top:4px;letter-spacing:-.01em}

/* ---------- 13. Collapsible ---------- */
.explain{margin:0 var(--s-5) var(--s-5);border:1px solid var(--border);border-radius:var(--r-md);background:var(--surface)}
.explain > summary{
  list-style:none;cursor:pointer;padding:15px 16px;min-height:50px;
  display:flex;align-items:center;justify-content:space-between;
  font-size:14px;font-weight:600;color:var(--ink-2);
}
.explain > summary::-webkit-details-marker{display:none}
.explain > summary::after{content:'';width:9px;height:9px;border-right:2px solid var(--text-muted);border-bottom:2px solid var(--text-muted);transform:rotate(45deg);transition:transform .2s var(--ease)}
.explain[open] > summary::after{transform:rotate(-135deg)}
.explain-body{padding:0 16px 16px;font-size:14px;color:var(--text-secondary);line-height:1.9}
.explain-body code{font-weight:600;color:var(--text-primary);background:var(--primary-50);padding:2px 7px;border-radius:6px}
.explain-body .muted{color:var(--text-secondary);font-size:13px}

/* ---------- 14. Result actions ---------- */
.actions{display:grid;grid-template-columns:1fr 1fr 1fr;gap:var(--s-3);padding:0 var(--s-5) var(--s-6)}
.action{
  display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;
  min-height:62px;border-radius:var(--r-md);
  border:1.5px solid var(--border-strong);background:var(--surface);
  color:var(--primary);font-size:12.5px;font-weight:600;cursor:pointer;
  transition:all .14s var(--ease);font-family:inherit;
}
.action svg{width:19px;height:19px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.action:hover{background:var(--primary-50);border-color:var(--primary-200)}
.action.is-soon{color:var(--text-muted);cursor:default}
.action.is-soon:hover{background:var(--surface);border-color:var(--border-strong)}
.action.done{background:var(--success-50);border-color:#A7E3BC;color:#15803D}

/* ---------- 14b. Email my result ---------- */
.email-result{margin:0 var(--s-5) var(--s-6);padding-top:var(--s-5);border-top:1px solid var(--border)}
.email-result-head{font-size:13px;font-weight:600;color:var(--ink-2);margin-bottom:var(--s-2)}
.email-result-row{display:flex;gap:var(--s-2)}
.email-result-row .control{flex:1;min-height:48px;padding:11px 14px;font-size:16px} /* 16px min — prevents iOS auto-zoom */
.email-result-row .btn{min-height:48px;padding:11px 20px;white-space:nowrap}
.email-consent{display:flex;align-items:flex-start;gap:8px;margin-top:var(--s-3);font-size:12.5px;color:var(--text-secondary);line-height:1.5}
.email-consent input{margin-top:2px}
.email-result-msg{font-size:13px;margin-top:9px}
.email-result-msg.ok{color:var(--success)}
.email-result-msg.err{color:var(--danger)}

/* ---------- 15. Safety band (full-bleed, between calculator and footer) ---------- */
.fineprint{font-size:12.5px;color:var(--text-secondary);line-height:1.7;margin-top:var(--s-5);text-align:center}
.safety-band{background:var(--forest);margin-top:var(--s-8)}
.safety-band-inner{
  display:flex;gap:15px;align-items:flex-start;
  padding:var(--s-7) var(--page-gutter);max-width:760px;
}
.safety-band-inner svg{width:22px;height:22px;flex-shrink:0;stroke:var(--champagne);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;margin-top:2px}
.safety-band-text{font-size:14.5px;color:var(--ivory);opacity:.9;line-height:1.65}
.safety-band-text b{color:#fff;font-weight:700;opacity:1}

/* ---------- 15b. Founder note ---------- */
.founder-note{max-width:56ch;margin:var(--s-8) auto 0;text-align:center;font-size:14px;color:var(--text-secondary);line-height:1.7}
.founder-note b{color:var(--text-primary);font-weight:600}

/* ---------- 16. Sticky result bar (mobile) ---------- */
.sticky-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:60;
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:13px max(12px,env(safe-area-inset-left)) calc(13px + env(safe-area-inset-bottom,0px)) max(12px,env(safe-area-inset-left));
  background:var(--surface);
  border-top:1px solid var(--border);
  box-shadow:0 -8px 28px rgba(15,23,42,.07);
  transform:translateY(100%);opacity:0;visibility:hidden;
  transition:transform .28s var(--ease),opacity .28s var(--ease),visibility 0s linear .28s;
}
.sticky-bar.show{transform:none;opacity:1;visibility:visible;transition:transform .28s var(--ease),opacity .28s var(--ease)}
.sticky-val{font-size:20px;font-weight:700;color:var(--primary);white-space:nowrap;letter-spacing:-.02em;cursor:pointer;display:inline-flex;align-items:center;gap:6px;background:none;border:none;font-family:inherit;padding:6px 4px}
.sticky-val svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.sticky-val small{font-size:12px;font-weight:600;color:var(--text-secondary);margin-left:7px}
.sticky-btns{display:flex;gap:var(--s-2)}
.sticky-btn{
  display:inline-flex;align-items:center;gap:7px;min-height:44px;padding:0 17px;
  border-radius:var(--r-pill);border:1.5px solid var(--border-strong);
  background:var(--surface);color:var(--primary);
  font-size:13.5px;font-weight:600;font-family:inherit;cursor:pointer;
}
.sticky-btn.primary{background:var(--primary);color:#fff;border-color:var(--primary)}
.sticky-btn svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.sticky-btn.done{background:var(--success-50);border-color:#A7E3BC;color:#15803D}

/* ---------- 17. Footer ---------- */
/* Clear the sticky result bar (fixed to viewport bottom, shows at any width now) */
.footer{border-top:1px solid var(--border);margin-top:var(--s-8);padding:var(--s-7) 0 calc(var(--s-8) + 120px + env(safe-area-inset-bottom,0px));text-align:center}
.footer-disc{font-size:12px;color:var(--text-muted);line-height:1.7;max-width:48ch;margin:0 auto var(--s-4)}
.footer-links{display:flex;justify-content:center;flex-wrap:wrap;gap:16px;font-size:12.5px}
.footer-links a{color:var(--text-secondary);font-weight:500}

/* ---------- 18. Toast ---------- */
.toast{
  position:fixed;left:50%;bottom:104px;
  transform:translateX(-50%) translateY(8px);
  background:var(--text-primary);color:#fff;font-size:13.5px;font-weight:600;
  padding:12px 20px;border-radius:var(--r-pill);box-shadow:var(--sh-pop);
  opacity:0;pointer-events:none;transition:opacity .2s var(--ease),transform .2s var(--ease);z-index:80;
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ---------- 19. Single-column layout ---------- */
/* One narrow column at every viewport: hero copy, calculator, hint,
   result card. No side rail — the result slides in below the button. */
.content-col{max-width:620px;margin-inline:auto}
.calculator-card{margin-top:var(--s-7)}   /* trust row → calculator */
.pre-hint{
  display:flex;align-items:center;gap:9px;margin-top:var(--s-5);
  font-size:13.5px;color:var(--text-secondary);line-height:1.5;
  transition:opacity .18s var(--ease),transform .18s var(--ease);
}
.pre-hint.is-updating{opacity:0;transform:translateY(3px)}
.pre-hint svg{width:18px;height:18px;stroke:var(--sage);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}

@media(min-width:961px){
  .hero{padding-top:var(--s-7)}
  .calculator-card{padding:28px 32px}
  .fineprint{max-width:760px;margin-left:auto;margin-right:auto}
  .safety-band-inner{margin-left:auto;margin-right:auto;padding-left:0;padding-right:0}
}

/* Tablet single-column breathing room */
@media(min-width:640px) and (max-width:960px){
  .hero{padding-top:var(--s-8)}
}

/* ---------- 20. Mobile ---------- */
@media(max-width:640px){
  :root{--page-gutter:16px}
  .calculator-card{padding:20px 16px;border-radius:20px}
  .hero{padding:var(--s-5) 0 var(--s-6)}
  .hero h1{font-size:clamp(30px,8.5vw,40px);line-height:1.1}
}
/* Stack medication choices on narrow screens */
@media(max-width:520px){
  .seg{grid-template-columns:1fr}
  .seg-opt{min-height:76px}
}
/* Simplify mobile header */
@media(max-width:480px){
  .brand-tag,.brand-tag-es{display:none}
  .topbar-inner{height:60px}
  .brand-name{font-size:19px}
}
/* Very narrow (320px stress): keep stats/actions from cramping */
@media(max-width:380px){
  .result-stats{gap:8px;padding:var(--s-5) 16px 16px}
  .stat{padding:12px 8px}
  .stat .stat-value{font-size:15px}
  .actions{gap:8px;padding:0 16px var(--s-5)}
  .action{font-size:12px}
}

@media(prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important;scroll-behavior:auto !important}
}

/* ---- Launch-readiness pass (Oct 2026) ---- */
.intended-use{font-size:13.5px;line-height:1.55;color:var(--text-secondary);background:var(--primary-50);border:1px solid var(--primary-100);border-radius:var(--r-md);padding:11px 14px;margin:0 0 var(--s-5)}
.intended-use b{color:var(--text-primary);font-weight:600}
.label-format{border:0;padding:0;margin:0 0 var(--s-4);display:flex;flex-wrap:wrap;gap:var(--s-2) var(--s-4)}
.label-format legend{width:100%;padding:0}
.fmt-opt{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 14px;border:1px solid var(--border-strong);border-radius:var(--r-md);background:var(--surface);font-size:14px;color:var(--text-primary);cursor:pointer}
.fmt-opt input{accent-color:var(--primary);width:18px;height:18px;margin:0}
.fmt-opt:has(input:checked){border-color:var(--primary);background:var(--primary-50)}
.fmt-opt:focus-within{outline:2px solid var(--primary);outline-offset:2px}
.field-error{font-size:13px;color:var(--danger);margin-top:7px;line-height:1.45}
.conc-interp{margin-top:var(--s-3)}
.conc-interp b{color:var(--text-primary)}
.pause-note{margin:var(--s-4) var(--s-5) var(--s-6);padding:14px 16px;background:var(--warning-50);border:1px solid var(--champagne);border-radius:var(--r-md);font-size:14.5px;line-height:1.55;color:var(--text-primary)}
.pause-note b{display:block;color:var(--warning-text);margin-bottom:4px}
.pause-note .smartcheck-cta{margin-top:12px}

/* ---- Syringe picker: capacity + printed line spacing (Oct 2026) ---- */
.size-toggle{flex-direction:column;align-items:stretch;gap:var(--s-2)}
.syr-q{font-size:13px;font-weight:600;color:var(--ink-2);text-align:center}
.syr-opts{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--s-2)}
.size-toggle .size-opt{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;min-height:52px;padding:8px 6px;border-radius:var(--r-md);text-align:center;line-height:1.2}
.size-opt .so-cap{font-size:14px;font-weight:700;color:var(--text-primary)}
.size-opt .so-lines{font-size:11.5px;font-weight:500;color:var(--text-secondary)}
.size-opt[aria-pressed="true"] .so-cap{color:var(--primary-strong)}
@media (max-width:520px){ .syr-opts{grid-template-columns:repeat(2,1fr)} }
.result-number.is-long{font-size:32px}
.reading-note.is-check{background:var(--warning-50);border-color:var(--champagne);text-align:left}
.reading-note.is-check b{color:var(--warning-text)}
.syr-status{display:block;font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--warning-text);margin-bottom:4px}

/* ---- Syringe close-up + result actions polish (Oct 2026) ---- */
.syr-zoom{margin:var(--s-4) var(--s-5) 0;padding:12px 12px 6px;border:1px solid var(--border);border-radius:var(--r-md);background:var(--surface)}
.syr-zoom figcaption{font-size:12.5px;font-weight:600;color:var(--ink-2);text-align:center;margin-bottom:4px}
.syr-zoom svg{display:block;width:100%;height:auto}
.stat-sub{display:block;font-size:11.5px;font-weight:500;color:var(--text-secondary);margin-top:3px}
.actions-help{margin:calc(-1 * var(--s-3)) var(--s-5) var(--s-6);font-size:12.5px;line-height:1.5;color:var(--text-secondary);text-align:center}
.actions-help b{color:var(--text-primary);font-weight:600}

/* ==== Result card redesign (Oct 2026): one hierarchy for every state ====
   1 What should I do  2 Where on my syringe  3 What we used  4 Actions
   Type scale: 22 title / 16 body / 14 labels / 13 help. Sentence case. */
.result-card{padding-bottom:var(--s-2)}
.rs-head{margin:var(--s-5) var(--s-5) 0;padding:18px 18px 16px;border-radius:var(--r-md);border:1px solid var(--border);background:var(--surface)}
.rs-head .result-med{margin-bottom:10px}
.rs-title{font-size:22px;line-height:1.25;font-weight:700;letter-spacing:-.01em;margin:0;color:var(--text-primary)}
.rs-title:focus{outline:none}
.rs-detail{font-size:16px;line-height:1.5;color:var(--text-primary);margin:6px 0 0}
.rs-detail:empty{display:none}
.rs-amount{display:flex;flex-wrap:wrap;align-items:baseline;gap:2px 6px;margin:12px 0 0;padding-top:12px;border-top:1px solid var(--border);font-size:15px;color:var(--text-secondary)}
.rs-amount-num{font-size:22px;font-weight:700;color:var(--text-primary)}
.rs-head.is-go{background:var(--primary-50);border-color:var(--primary)}
.rs-head.is-go .rs-title{color:var(--primary-strong)}
.rs-head.is-check{background:var(--warning-50);border-color:var(--champagne)}
.rs-head.is-check .rs-title{color:var(--warning-text)}
.rs-head.is-check .rs-amount,.rs-head.is-go .rs-amount{border-top-color:rgba(0,0,0,.08)}

.rs-sub{font-size:14px;font-weight:700;color:var(--text-primary);margin:0 0 8px;text-align:left;letter-spacing:0}
.rs-syringe{margin:var(--s-5) var(--s-5) 0}
.rs-syringe .syr-zoom{margin:0 0 var(--s-4);padding:10px 10px 4px;border:1px solid var(--border-strong);border-radius:var(--r-md);background:var(--surface)}
.rs-syringe .syr-zoom figcaption{font-size:14px;font-weight:600;color:var(--text-primary);text-align:left;margin:0 2px 2px}
.rs-syringe .size-toggle{padding:0;gap:0}
.rs-syringe .size-toggle.is-prompt{padding:14px;border:1.5px solid var(--champagne);border-radius:var(--r-md);background:var(--warning-50)}
.rs-syringe .size-opt{min-height:56px;border-width:1.5px}
.size-opt .so-cap{font-size:15px}
.size-opt .so-lines{font-size:13px}
.size-opt[aria-pressed="true"]{box-shadow:inset 0 0 0 1px var(--primary)}

.rs-used{margin:var(--s-5) var(--s-5) 0}
.rs-list{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:0}
.rs-list > div{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-md);padding:10px 10px 11px;min-width:0}
.rs-list dt{font-size:13px;font-weight:600;color:var(--text-secondary);margin:0 0 3px}
.rs-list dd{font-size:16px;font-weight:700;color:var(--text-primary);margin:0;overflow-wrap:anywhere}
.rs-list .stat-sub{font-size:13px;font-weight:500;margin-top:2px}

#r-explain{margin-top:var(--s-5)}
.actions-help{font-size:13px;margin-top:calc(-1 * var(--s-3))}

@media (max-width:420px){
  .rs-head,.rs-syringe,.rs-used{margin-left:16px;margin-right:16px}
  .rs-list{grid-template-columns:1fr;gap:0;border:1px solid var(--border);border-radius:var(--r-md);background:var(--surface-2)}
  .rs-list > div{display:flex;justify-content:space-between;align-items:baseline;gap:12px;border:0;border-radius:0;background:none;padding:10px 12px}
  .rs-list > div + div{border-top:1px solid var(--border)}
  .rs-list dd{text-align:right}
}

/* Very narrow screens / 200% zoom: let the top bar and sticky bar wrap */
@media (max-width:300px){
  .topbar-inner{flex-wrap:wrap;row-gap:4px}
  .sticky-bar{flex-wrap:wrap;row-gap:8px}
  .sticky-val{white-space:normal;max-width:100%;text-align:left}
  .sticky-btns{width:100%}
  .sticky-btns .sticky-btn{flex:1 1 0;min-width:0;justify-content:center}
}
@media (max-width:300px){ .syr-opts{grid-template-columns:1fr} .rs-syringe .size-toggle.is-prompt{padding:10px} }

/* ---- Full U-100 syringe + save prompt (Oct 2026) ---- */
.rs-syringe .syr-full{margin:0 0 var(--s-3);padding:10px 4px 4px;border:1px solid var(--border-strong);border-radius:var(--r-md);background:var(--surface)}
.rs-syringe .syr-full figcaption{font-size:14px;font-weight:600;color:var(--text-primary);margin:0 4px 4px}
.rs-syringe .syr-full svg{display:block;width:100%;height:auto}
.rs-syringe .syr-zoom{transition:opacity .25s ease}
.rs-syringe .syr-zoom.is-pending{opacity:0}
.save-nudge{display:flex;align-items:center;gap:10px;margin:0 0 var(--s-4);padding:10px 10px 10px 14px;border-radius:var(--r-md);background:var(--primary-50);border:1px solid var(--primary-100)}
.save-nudge-text{flex:1;font-size:15px;font-weight:600;color:var(--text-primary)}
.save-nudge-btn{min-height:40px;padding:8px 14px;border-radius:var(--r-pill);border:0;background:var(--primary);color:#fff;font:inherit;font-size:14px;font-weight:600;cursor:pointer}
.save-nudge-close{width:40px;height:40px;border:0;background:none;font-size:24px;line-height:1;color:var(--text-secondary);cursor:pointer;border-radius:50%}
.save-nudge-close:hover{background:rgba(0,0,0,.05)}
@media (prefers-reduced-motion: reduce){ .rs-syringe .syr-zoom{transition:none} }
.save-nudge{flex-wrap:wrap}
@media (max-width:300px){ .save-nudge-text{flex-basis:100%} }

/* ---- Step 4: syringe choice lives in the form (Oct 2026) ---- */
#step-syringe .size-toggle{padding:0}
#step-syringe .size-toggle.is-prompt{padding:12px;border:1.5px solid var(--champagne);border-radius:var(--r-md);background:var(--warning-50)}
.rs-pick{margin-top:12px}

/* ==== Guides / articles (Oct 2026): same light system as the calculator ==== */
.article-page{background:var(--bg)}
.article{max-width:700px;margin:0 auto;padding:28px 20px 56px;color:var(--text-primary)}
.article h1{font-family:var(--font-serif);font-weight:500;font-size:clamp(30px,6vw,42px);line-height:1.12;letter-spacing:-.01em;color:var(--charcoal);margin:6px 0 8px}
.article h2{font-size:21px;font-weight:700;line-height:1.3;margin:36px 0 10px;color:var(--text-primary)}
.article h3{font-size:17px;font-weight:700;margin:0 0 8px}
.article p,.article li{font-size:16.5px;line-height:1.65}
.article p{margin:0 0 14px}
.article ul,.article ol{margin:0 0 16px;padding-left:22px}
.article li{margin-bottom:6px}
.article a{color:var(--primary-strong);text-decoration:underline;text-underline-offset:2px}
.art-crumbs{font-size:14px;color:var(--text-secondary);margin-bottom:14px}
.art-crumbs a{color:var(--text-secondary)}
.art-kicker{display:inline-block;font-size:13px;font-weight:600;color:var(--primary-strong);background:var(--primary-50);border:1px solid var(--primary-100);border-radius:var(--r-pill);padding:3px 10px;margin:0}
.art-meta{font-size:14px;color:var(--text-secondary);margin:0 0 18px}
.article .art-lede{font-size:18.5px;line-height:1.55;color:var(--ink-2)}
.art-disclaimer{font-size:14.5px;line-height:1.55;color:var(--text-secondary);background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-md);padding:12px 14px;margin:6px 0 8px}
.art-callout{border-radius:var(--r-md);padding:14px 16px;margin:18px 0;border:1px solid var(--border)}
.art-callout b{display:block;font-size:16px;margin-bottom:4px}
.art-callout p{margin:0}
.art-callout.is-warn{background:var(--warning-50);border-color:var(--champagne)}
.art-callout.is-warn b{color:var(--warning-text)}
.art-formula{background:var(--primary-50);border:1px solid var(--primary-100);border-radius:var(--r-md);padding:14px 16px;margin:14px 0 18px;text-align:center;font-weight:700;font-size:16.5px;color:var(--primary-strong)}
.art-formula small{display:block;font-weight:500;font-size:13.5px;color:var(--text-secondary);margin-top:4px}
.art-table-wrap{overflow-x:auto;margin:12px 0 6px;border:1px solid var(--border);border-radius:var(--r-md);background:var(--surface)}
.art-table{width:100%;border-collapse:collapse;font-size:15px}
.art-table th{text-align:left;font-size:13px;font-weight:600;color:var(--text-secondary);background:var(--surface-2);padding:10px 12px;border-bottom:1px solid var(--border)}
.art-table td{padding:10px 12px;border-bottom:1px solid var(--border);vertical-align:top}
.art-table tr:last-child td{border-bottom:0}
.article .art-note{font-size:14px;color:var(--text-secondary);margin-top:6px}
.art-steps li{margin-bottom:10px}
.art-example{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);padding:16px;margin:14px 0}
.art-rx{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:14.5px !important;background:var(--surface-2);border:1px dashed var(--border-strong);border-radius:10px;padding:10px 12px}
.art-rx span{display:block;font-family:var(--font);font-size:12px;font-weight:600;color:var(--text-secondary);margin-bottom:4px}
.art-example ol{margin-bottom:10px}
.article .art-result{margin:0;font-weight:600;color:var(--primary-strong)}
.art-cta{background:var(--surface);border:1.5px solid var(--primary);border-radius:var(--r-md);padding:18px;margin:32px 0 8px}
.art-cta .btn{display:inline-flex;text-decoration:none;color:#fff;margin-top:4px}
.art-faq{border:1px solid var(--border);border-radius:var(--r-md);background:var(--surface);margin:0 0 10px}
.art-faq summary{cursor:pointer;font-weight:600;font-size:16px;padding:14px 16px;list-style-position:inside}
.art-faq p{padding:0 16px 14px;margin:0}
.art-related{padding-left:20px}
.guide-list{list-style:none;padding:0;margin:20px 0}
.guide-list li{margin:0 0 12px}
.article a.guide-card{display:block;text-decoration:none;color:inherit;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);padding:16px}
.article a.guide-card:hover{border-color:var(--primary)}
.guide-title{display:block;font-size:18px;font-weight:700;color:var(--text-primary);margin:8px 0 4px}
.guide-desc{display:block;font-size:15px;line-height:1.5;color:var(--text-secondary)}
@media (max-width:420px){ .article{padding:20px 16px 44px} .article p,.article li{font-size:16px} }

/* ==== Syringe picker: standard 1 mL tag (Oct 2026) ==== */
.size-opt .so-tag{display:inline-block;align-self:center;font-size:11px;font-weight:700;letter-spacing:.02em;color:var(--primary-strong);background:var(--sage-50,#EEF2EF);border-radius:999px;padding:2px 8px;margin-bottom:4px}

/* ==== Oct 2026: scroll lands below the top bar; sticky bar fits small phones; dose card viewer ==== */
#result,#step-syringe{scroll-margin-top:76px}
.sticky-val{min-width:0;overflow:hidden;text-overflow:ellipsis}
@media (max-width:480px){
  #sticky-copy{display:none}
  .sticky-bar{flex-wrap:nowrap}
  .sticky-val{font-size:17px}
  .sticky-btn{padding:0 14px;white-space:nowrap;flex-shrink:0}
}
.card-view{position:fixed;inset:0;z-index:90;background:rgba(23,30,27,.62);display:flex;align-items:center;justify-content:center;padding:16px}
.card-view[hidden]{display:none}
.card-view-box{background:var(--surface);border-radius:var(--r-lg,18px);padding:16px;max-width:440px;width:100%;max-height:100%;overflow:auto;box-shadow:var(--sh-pop)}
.card-view-head{display:flex;align-items:center;justify-content:space-between;gap:12px}
.card-view-head h2{font-size:18px;margin:0}
.card-view-x{width:44px;height:44px;border:none;background:none;font-size:28px;line-height:1;color:var(--text-secondary);cursor:pointer}
.card-view-tip{font-size:14.5px;color:var(--text-secondary);margin:6px 0 12px}
#card-img{display:block;width:100%;height:auto;border-radius:12px;border:1px solid var(--border);-webkit-touch-callout:default;user-select:auto}
.card-view-actions{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}
.card-view-actions .btn{flex:1 1 140px;justify-content:center;text-align:center}
body.card-open{overflow:hidden}
@media (max-width:340px){.sticky-bar{gap:8px}.sticky-val{font-size:15px}.sticky-btn{padding:0 12px}}

/* ==== Oct 2026: calmer desktop layout ==== */
/* The syringe stays at phone size on wide screens instead of filling the card */
.rs-syringe .syr-full svg,.rs-syringe .syr-zoom svg{max-width:440px;margin-inline:auto}
/* Header lines up with the content column underneath it */
.topbar-inner{width:min(calc(100% - var(--page-gutter) * 2), 660px)}
body:has(main.content-col) .topbar-inner{width:min(calc(100% - var(--page-gutter) * 2), 620px)}

/* ==== Oct 2026: new mark (interlocking D) ==== */
.brand-mark{background:none;box-shadow:none;border-radius:0;width:38px;height:38px}
.brand-mark svg{width:38px;height:38px;stroke:none}

/* ==== Oct 2026: tighter gap between the intro and the calculator ==== */
.hero{padding-bottom:var(--s-5)}
.calculator-card{margin-top:var(--s-4)}

/* ==== Oct 2026: Guides as a proper blog ==== */
body:has(.guides-index) .topbar-inner{width:min(calc(100% - var(--page-gutter) * 2), 960px)}
.guides-index{max-width:960px;margin:0 auto;padding:28px 0 56px;width:min(calc(100% - var(--page-gutter) * 2), 960px)}
.guides-head{margin:8px 0 28px;max-width:640px}
.guides-head h1{font-family:var(--font-serif);font-size:clamp(32px,4.4vw,46px);font-weight:500;line-height:1.08;margin:6px 0 10px;color:var(--charcoal)}
.gcard{display:flex;flex-direction:column;height:100%;background:var(--surface);border:1px solid var(--border);border-radius:18px;overflow:hidden;text-decoration:none;color:inherit;transition:transform .18s var(--ease),box-shadow .18s var(--ease),border-color .18s var(--ease)}
.gcard:hover{transform:translateY(-2px);box-shadow:var(--sh-pop);border-color:var(--border-strong)}
.gcard:focus-visible{outline:3px solid var(--primary);outline-offset:3px}
.gcard img{display:block;width:100%;height:auto;aspect-ratio:16/9;background:#EFE9DD}
.gcard-body{display:flex;flex-direction:column;gap:8px;padding:18px 20px 22px;flex:1}
.gcard-body .art-kicker{align-self:flex-start;margin:0}
.gcard-title{font-size:19px;font-weight:700;line-height:1.3;color:var(--text-primary)}
.gcard-desc{font-size:15px;line-height:1.55;color:var(--text-secondary)}
.gcard-more{margin-top:auto;padding-top:6px;font-size:14.5px;font-weight:600;color:var(--primary)}
.gcard-feature{margin-bottom:24px}
.gcard-feature .gcard-title{font-size:clamp(21px,2.6vw,27px)}
@media (min-width:760px){
  .gcard-feature{display:grid;grid-template-columns:1.1fr 1fr;align-items:stretch}
  .gcard-feature img{height:100%;object-fit:cover}
  .gcard-feature .gcard-body{padding:28px 30px;justify-content:center}
}
.gcard-grid{list-style:none;margin:0;padding:0;display:grid;gap:20px}
@media (min-width:640px){ .gcard-grid{grid-template-columns:1fr 1fr} }
.guides-index .art-cta{margin:32px 0 0}