/* ==========================================================================
   Baby Nutrition Lab — shared design system  (crimson · peach · flask brand)
   Single source of truth for all pages. Class names are stable; only the
   palette/skin changed. Colours tuned for WCAG AA on the warm backgrounds.
   ========================================================================== */

:root{
  /* brand palette (from the flask logo + Instagram/Kit look) */
  --peach:#FBF0E6;        /* page background — warm cream-peach */
  --peach-soft:#F7E1CD;   /* deeper peach for highlight blocks */
  --ivory:#FFFBF6;        /* cards, inputs, chips */
  --crimson:#C41E47;      /* PRIMARY — buttons, CTAs, accents, links */
  --crimson-deep:#A5163A; /* hover / dark red blocks */
  --berry:#8E3B5A;        /* deep raspberry — labels, secondary accent text */
  --mint:#BFE0D2;         /* soft green (flask liquid) — borders, accents */
  --mint-deep:#35705A;    /* darker green — accessible green text */
  --coral:#EE9B7E;        /* warm coral (bubbles) — soft accent */
  --gold:#B8863B;         /* muted gold — beige-pill accent */
  --beige:#EAD3BB;        /* peachy borders */
  --ink:#40342E;          /* warm dark brown — body text */
  --ink-soft:#7A6A60;     /* muted brown — secondary text */
  /* legacy aliases still referenced inline in HTML — keep defined */
  --blush:#F6D9CE;        /* light coral (used on the dark waitlist band) */
  --blush-text:#8E3B5A;   /* = berry (used on the peach personalized label) */
  --blush-deep:#C77F79;
  --radius:22px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Karla',sans-serif;
  background:var(--peach);
  color:var(--ink);
  line-height:1.6;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:var(--crimson)}
.wrap{max-width:1060px;margin:0 auto;padding:0 22px}
.wrap-narrow{max-width:760px;margin:0 auto;padding:0 22px}

/* accessibility: skip link */
.skip-link{
  position:absolute;left:-999px;top:0;z-index:100;
  background:var(--crimson);color:#fff;padding:10px 16px;border-radius:0 0 10px 0;
  font-weight:700;text-decoration:none;
}
.skip-link:focus{left:0}

/* ---------- header ---------- */
header{
  position:sticky;top:0;z-index:50;
  background:rgba(251,240,230,.92);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  border-bottom:1px solid rgba(196,30,71,.14);
}
.nav{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.wordmark{display:inline-flex;align-items:center;gap:9px;font-family:'Fraunces',serif;font-weight:650;font-size:1.15rem;color:var(--ink);text-decoration:none;letter-spacing:.01em}
.wordmark-logo{height:38px;width:auto;flex:none}
.wordmark span{color:var(--crimson);font-style:italic;font-weight:450}
.nav-links{display:flex;gap:26px;align-items:center}
.nav-links a{color:var(--ink-soft);text-decoration:none;font-size:.92rem;font-weight:500}
.nav-links a:hover{color:var(--crimson)}
.nav-cta{
  background:var(--crimson);color:#fff !important;
  padding:9px 18px;border-radius:999px;font-weight:700;
}
.nav-cta:hover{background:var(--crimson-deep)}
@media(max-width:720px){
  .nav-links a:not(.nav-cta){display:none}
  .wordmark-logo{height:34px}
}

/* ---------- hero ---------- */
.hero{padding:66px 0 40px;text-align:center;position:relative;overflow:hidden}
.eyebrow{
  display:inline-block;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--crimson);font-weight:700;margin-bottom:18px;
  background:var(--ivory);border:1px solid var(--beige);padding:6px 14px;border-radius:999px;
}
h1{
  font-family:'Fraunces',serif;font-weight:550;font-size:clamp(2.2rem,5.4vw,3.6rem);
  line-height:1.12;letter-spacing:-.015em;max-width:15ch;margin:0 auto 20px;
}
h1 em{font-style:italic;color:var(--crimson);font-weight:450}
.hero p.lead{max-width:52ch;margin:0 auto 30px;color:var(--ink-soft);font-size:1.08rem}

/* animated hero background: blurred flask + food bits floating out of it */
.hero>:not(.hero-fx){position:relative;z-index:1}
.hero-fx{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden;contain:strict}
.hero-flask{
  position:absolute;left:50%;top:1%;transform:translateX(-50%);
  width:min(72vw,600px);opacity:.20;filter:blur(.6px);
  -webkit-user-select:none;user-select:none;
}
.particle{
  position:absolute;bottom:34%;width:12px;height:12px;border-radius:50%;opacity:0;
  will-change:transform,opacity;
  animation-name:floatUp;animation-timing-function:cubic-bezier(.4,0,.5,1);
  animation-iteration-count:infinite;
}
@keyframes floatUp{
  0%{opacity:0;transform:translate(-50%,20px) scale(.5) rotate(0deg)}
  14%{opacity:var(--op,.7)}
  82%{opacity:var(--op,.7)}
  100%{opacity:0;transform:translate(calc(-50% + var(--dx,0px)),var(--dy,-300px)) scale(1) rotate(var(--rot,90deg))}
}
@media (prefers-reduced-motion:reduce){
  .particle{display:none}
  .hero-flask{opacity:.24;filter:blur(1.5px)}
}

/* signature: 30-60-90 ribbon */
.ribbon{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin:0 auto 38px}
.pill{
  display:flex;align-items:center;gap:9px;
  background:var(--ivory);border:1.5px solid var(--mint);
  border-radius:999px;padding:9px 18px;font-size:.9rem;font-weight:700;color:var(--ink);
}
.pill b{font-family:'Fraunces',serif;font-size:1.25rem;font-weight:650;color:var(--crimson)}
.pill.blush{border-color:var(--crimson)}
.pill.beige{border-color:var(--coral)}
.ribbon-note{font-size:.82rem;color:var(--ink-soft);margin-top:-26px;margin-bottom:40px}

/* free plan capture card */
.capture{
  background:var(--ivory);border:1px solid var(--beige);border-radius:var(--radius);
  max-width:560px;margin:0 auto;padding:34px 30px;
  box-shadow:0 18px 44px -24px rgba(140,55,50,.38);
  text-align:left;
}
.capture h2{font-family:'Fraunces',serif;font-weight:650;font-size:1.35rem;margin-bottom:6px}
.capture p{font-size:.95rem;color:var(--ink-soft);margin-bottom:18px}
.form-row{display:flex;gap:10px}
.form-row input{
  flex:1;padding:13px 16px;border:1.5px solid var(--beige);border-radius:12px;
  font-family:'Karla',sans-serif;font-size:1rem;background:#fff;color:var(--ink);
}
.form-row input::placeholder{color:#B7A99E}
.form-row input:focus{outline:2px solid var(--crimson);outline-offset:1px;border-color:var(--crimson)}
.btn{
  display:inline-block;background:var(--crimson);color:#fff;border:none;cursor:pointer;
  padding:13px 24px;border-radius:12px;font-family:'Karla',sans-serif;
  font-size:1rem;font-weight:700;text-decoration:none;transition:transform .12s ease, background .12s ease;
}
.btn:hover{background:var(--crimson-deep);transform:translateY(-1px)}
.btn.blush{background:var(--berry)}
.btn.blush:hover{background:#732F49}
.btn.ghost{background:transparent;color:var(--crimson);border:1.5px solid var(--crimson)}
.btn.ghost:hover{background:var(--crimson);color:#fff}
.btn:disabled{opacity:.6;cursor:progress;transform:none}
.tiny{font-size:.78rem;color:var(--ink-soft);margin-top:12px}
/* inline form feedback */
.form-msg{font-size:.92rem;margin-top:12px;font-weight:600}
.form-msg.ok{color:var(--mint-deep)}
.form-msg.err{color:#B4413A}
.form-msg:empty{margin-top:0}
.form-msg[hidden]{display:none}
@media(max-width:520px){.form-row{flex-direction:column}}

/* trust strip */
.trust{display:flex;gap:28px;justify-content:center;flex-wrap:wrap;padding:34px 0 10px;color:var(--ink-soft);font-size:.9rem}
.trust b{color:var(--crimson);font-family:'Fraunces',serif;font-size:1.15rem;font-weight:650;display:block;text-align:center}

/* ---------- sections ---------- */
section{padding:74px 0}
.sec-label{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--berry);font-weight:700;margin-bottom:10px}
h2.sec-title{font-family:'Fraunces',serif;font-weight:550;font-size:clamp(1.7rem,3.6vw,2.4rem);line-height:1.15;margin-bottom:14px;letter-spacing:-.01em}
.sec-intro{max-width:56ch;color:var(--ink-soft);margin-bottom:40px}

/* age plan cards */
.plans{background:var(--ivory);border-top:1px solid var(--beige);border-bottom:1px solid var(--beige)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px}
.card{
  background:var(--peach);border:1px solid var(--beige);border-radius:var(--radius);
  padding:28px 26px;display:flex;flex-direction:column;
}
.card .age{font-family:'Fraunces',serif;font-size:1.9rem;font-weight:650;color:var(--crimson);line-height:1}
.card .age small{font-size:.85rem;font-family:'Karla',sans-serif;font-weight:700;color:var(--ink-soft);display:block;margin-top:6px;letter-spacing:.08em;text-transform:uppercase}
.card ul{list-style:none;margin:18px 0 22px;flex:1}
.card li{padding:6px 0 6px 26px;position:relative;font-size:.94rem;color:var(--ink)}
.card li::before{content:"";position:absolute;left:0;top:13px;width:12px;height:12px;border-radius:50%;background:var(--crimson)}
.card li.soon::before{background:var(--coral)}
.price{font-family:'Fraunces',serif;font-size:1.5rem;font-weight:650;margin-bottom:14px}
.price span{font-size:.85rem;font-family:'Karla',sans-serif;font-weight:500;color:var(--ink-soft)}
.card.featured{border:2px solid var(--crimson);position:relative}
.badge{
  position:absolute;top:-13px;left:26px;background:var(--crimson);color:#fff;
  font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  padding:5px 12px;border-radius:999px;
}

/* personalized */
.perso{background:var(--peach-soft);border-radius:var(--radius)}
.perso-inner{display:grid;grid-template-columns:1.2fr .8fr;gap:44px;align-items:center;padding:52px 46px}
.perso h2{font-family:'Fraunces',serif;font-weight:550;font-size:clamp(1.6rem,3.2vw,2.2rem);margin-bottom:14px}
.perso h2 em{font-style:italic;color:var(--crimson)}
.perso p{color:#6E5347;margin-bottom:14px;font-size:.98rem}
.perso ul{list-style:none;margin:6px 0 26px}
.perso li{padding:5px 0 5px 26px;position:relative;font-size:.95rem;color:#5D4340}
.perso li::before{content:"✓";position:absolute;left:0;color:var(--crimson);font-weight:700}
.perso-price{
  background:var(--ivory);border-radius:18px;padding:32px 28px;text-align:center;
  box-shadow:0 16px 34px -22px rgba(140,55,50,.45);
}
.perso-price .p{font-family:'Fraunces',serif;font-size:2.6rem;font-weight:650;color:var(--crimson)}
.perso-price .p small{font-size:1rem;font-family:'Karla',sans-serif;color:var(--ink-soft);font-weight:500}
.perso-price .cap{font-size:.82rem;color:var(--ink-soft);margin:8px 0 18px}
@media(max-width:820px){.perso-inner{grid-template-columns:1fr;padding:38px 26px}}

/* how it works */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:22px}
.step{background:var(--ivory);border:1px solid var(--beige);border-radius:var(--radius);padding:26px}
.step .n{
  font-family:'Fraunces',serif;font-weight:650;font-size:1.1rem;color:#fff;
  background:var(--crimson);width:38px;height:38px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;margin-bottom:14px;
}
.step h3{font-family:'Fraunces',serif;font-weight:650;font-size:1.1rem;margin-bottom:8px}
.step p{font-size:.92rem;color:var(--ink-soft)}

/* story */
.story{background:var(--ivory);border-top:1px solid var(--beige);border-bottom:1px solid var(--beige)}
.story-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.story-quote{
  font-family:'Fraunces',serif;font-style:italic;font-weight:450;
  font-size:clamp(1.25rem,2.6vw,1.65rem);line-height:1.4;color:var(--crimson);
  border-left:4px solid var(--coral);padding-left:22px;
}
.story p{color:var(--ink-soft);font-size:.97rem;margin-bottom:14px}
@media(max-width:820px){.story-grid{grid-template-columns:1fr}}

/* waitlist (dark red band) */
.waitlist{background:var(--crimson-deep);border-radius:var(--radius);color:#FCEDE9;padding:52px 46px;text-align:center}
.waitlist h2{font-family:'Fraunces',serif;font-weight:550;font-size:clamp(1.6rem,3.2vw,2.2rem);margin-bottom:12px}
.waitlist p{color:#F6D9D2;max-width:52ch;margin:0 auto 26px;font-size:.97rem}
.waitlist .form-row{max-width:460px;margin:0 auto}
.waitlist input{border-color:transparent}
.waitlist .btn{background:var(--ivory);color:var(--crimson-deep)}
.waitlist .btn:hover{background:#F6E5D6}
.waitlist .form-msg.ok{color:#FCEDE9}
.waitlist .form-msg.err{color:#F8C9C0}
.waitlist .tiny{color:#F0CFC6}
.waitlist a{color:#FFFBF6;text-decoration:underline}
@media(max-width:600px){.waitlist{padding:38px 24px}}

/* FAQ / details */
details{background:var(--ivory);border:1px solid var(--beige);border-radius:16px;padding:18px 22px;margin-bottom:12px}
summary{cursor:pointer;font-weight:700;color:var(--ink);font-size:.98rem;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:'Fraunces',serif;font-size:1.4rem;color:var(--crimson);line-height:1}
details[open] summary::after{content:"–"}
details p{margin-top:10px;font-size:.93rem;color:var(--ink-soft)}

/* ---------- interior page hero ---------- */
.page-hero{padding:56px 0 10px;text-align:center}
.page-hero .eyebrow{margin-bottom:16px}
.page-hero h1{max-width:22ch}
.page-hero h1 em{color:var(--crimson);font-style:italic}
.page-hero p{max-width:56ch;margin:16px auto 0;color:var(--ink-soft)}

/* breadcrumb */
.crumb{font-size:.85rem;color:var(--ink-soft);margin-bottom:26px;display:block}
.crumb a{color:var(--crimson);text-decoration:none}
.crumb a:hover{text-decoration:underline}
.crumb span{margin:0 8px;opacity:.6}

/* ---------- long-form prose ---------- */
.prose{max-width:720px;margin:0 auto;padding:20px 0}
.prose h2{font-family:'Fraunces',serif;font-weight:650;font-size:1.5rem;margin:36px 0 12px;letter-spacing:-.01em}
.prose h3{font-family:'Fraunces',serif;font-weight:650;font-size:1.15rem;margin:24px 0 8px}
.prose p{margin-bottom:14px;color:var(--ink)}
.prose ul,.prose ol{margin:6px 0 18px 22px}
.prose li{margin-bottom:8px}
.prose a{color:var(--crimson)}
.prose .meta-line{font-size:.85rem;color:var(--ink-soft);margin-bottom:8px}
.prose .card-note{background:var(--ivory);border:1px solid var(--beige);border-radius:16px;padding:18px 22px;margin:22px 0}

/* ---------- recipe pages ---------- */
.recipe{max-width:760px;margin:0 auto}
.recipe-head{text-align:center;margin-bottom:8px}
.recipe-head h1{max-width:20ch;margin-left:auto;margin-right:auto}
.recipe-lead{max-width:56ch;margin:14px auto 26px;color:var(--ink-soft);text-align:center}
.recipe-hero-img{border-radius:var(--radius);border:1px solid var(--beige);margin:0 auto 26px;width:100%;height:auto}
.recipe-meta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:30px}
.meta-chip{background:var(--ivory);border:1px solid var(--beige);border-radius:999px;padding:8px 16px;font-size:.85rem;color:var(--ink);font-weight:500}
.meta-chip b{color:var(--crimson);font-weight:700}
.tm-badge{display:inline-flex;align-items:center;gap:8px;background:var(--crimson);color:#fff;border-radius:999px;padding:8px 16px;font-size:.82rem;font-weight:700;letter-spacing:.02em}
.recipe-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:36px;margin-top:10px}
@media(max-width:720px){.recipe-grid{grid-template-columns:1fr;gap:26px}}
.ingredients{background:var(--ivory);border:1px solid var(--beige);border-radius:var(--radius);padding:26px 24px;align-self:start}
.ingredients h2{font-family:'Fraunces',serif;font-weight:650;font-size:1.25rem;margin-bottom:14px}
.ingredients ul{list-style:none}
.ingredients li{padding:8px 0;border-bottom:1px dashed rgba(196,30,71,.22);font-size:.95rem;display:flex;justify-content:space-between;gap:12px}
.ingredients li:last-child{border-bottom:none}
.ingredients li .amt{color:var(--crimson);font-weight:700;white-space:nowrap}
.steps-list h2{font-family:'Fraunces',serif;font-weight:650;font-size:1.25rem;margin-bottom:14px}
.steps-list ol{list-style:none;counter-reset:step}
.steps-list li{position:relative;padding:0 0 22px 46px;counter-increment:step;font-size:.97rem;line-height:1.55}
.steps-list li::before{
  content:counter(step);position:absolute;left:0;top:-2px;
  width:32px;height:32px;border-radius:50%;background:var(--crimson);color:#fff;
  font-family:'Fraunces',serif;font-weight:650;font-size:.95rem;
  display:flex;align-items:center;justify-content:center;
}
.steps-list li:last-child{padding-bottom:0}
.tm-inline{display:inline-block;background:rgba(196,30,71,.1);color:var(--crimson);border-radius:8px;padding:1px 8px;font-weight:700;font-size:.88em;white-space:nowrap}
.callout{background:var(--peach-soft);border-radius:16px;padding:18px 22px;margin:26px 0;font-size:.9rem;color:#6E5347}
.callout b{color:var(--berry)}
.callout.sage{background:rgba(191,224,210,.4);color:var(--ink)}
.callout.sage b{color:var(--mint-deep)}

/* recipe index cards */
.recipe-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px;margin-top:34px}
.recipe-card{
  background:var(--ivory);border:1px solid var(--beige);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;text-decoration:none;color:var(--ink);
  transition:transform .14s ease, box-shadow .14s ease;
}
.recipe-card:hover{transform:translateY(-3px);box-shadow:0 20px 40px -26px rgba(140,55,50,.5)}
.recipe-card img{width:100%;height:180px;object-fit:cover;background:var(--mint)}
.recipe-card .rc-body{padding:20px 22px 24px}
.recipe-card h3{font-family:'Fraunces',serif;font-weight:650;font-size:1.15rem;margin-bottom:6px;color:var(--ink)}
.recipe-card p{font-size:.9rem;color:var(--ink-soft)}
.recipe-card .rc-tag{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--berry);font-weight:700;margin-bottom:8px;display:block}

/* generic content CTA block */
.cta-band{background:var(--ivory);border:1px solid var(--beige);border-radius:var(--radius);padding:34px 30px;text-align:center;margin:40px auto 0;max-width:640px}
.cta-band h2{font-family:'Fraunces',serif;font-weight:650;font-size:1.4rem;margin-bottom:8px}
.cta-band p{color:var(--ink-soft);margin-bottom:18px;font-size:.95rem}
.cta-band .btn{margin:6px 5px 0}

/* ---------- 404 ---------- */
.notfound{text-align:center;padding:90px 0 70px}
.notfound .code{font-family:'Fraunces',serif;font-weight:650;font-size:clamp(4rem,14vw,7rem);color:var(--coral);line-height:1}
.notfound h1{margin:10px auto 14px}
.notfound p{max-width:46ch;margin:0 auto 26px;color:var(--ink-soft)}

/* ---------- forms (intake / long forms) ---------- */
.field{margin-bottom:18px}
.field label{display:block;font-weight:700;font-size:.92rem;margin-bottom:6px;color:var(--ink)}
.field .hint{font-weight:400;color:var(--ink-soft);font-size:.82rem}
.field input[type=text],.field input[type=email],.field input[type=number],.field select,.field textarea{
  width:100%;padding:12px 14px;border:1.5px solid var(--beige);border-radius:12px;
  font-family:'Karla',sans-serif;font-size:1rem;background:#fff;color:var(--ink);
}
.field textarea{min-height:96px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--crimson);outline-offset:1px;border-color:var(--crimson)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:560px){.field-row{grid-template-columns:1fr}}
.consent{display:flex;gap:11px;align-items:flex-start;margin-bottom:14px;font-size:.9rem;color:var(--ink)}
.consent input[type=checkbox]{margin-top:4px;width:18px;height:18px;flex:none;accent-color:var(--crimson)}
.legal-note{background:var(--peach-soft);border-radius:14px;padding:16px 20px;font-size:.85rem;color:#6E5347;margin:18px 0}
.legal-note b{color:var(--berry)}

/* ---------- footer ---------- */
footer{padding:56px 0 40px;border-top:1px solid rgba(196,30,71,.16)}
.foot-grid{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;margin-bottom:30px}
.foot-grid a{color:var(--ink-soft);text-decoration:none;font-size:.9rem;display:block;margin-bottom:8px}
.foot-grid a:hover{color:var(--crimson)}
.foot-col-title{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--crimson);font-weight:700;margin-bottom:12px}
.disclaimer{background:var(--peach-soft);border-radius:14px;padding:16px 20px;font-size:.82rem;color:#6E5347;margin-bottom:26px}
.disclaimer b{color:var(--berry)}
.copyright{font-size:.8rem;color:var(--ink-soft)}

/* ---------- global a11y + motion ---------- */
:focus-visible{outline:2px solid var(--crimson);outline-offset:2px}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  .btn:hover,.recipe-card:hover{transform:none}
}

/* ---------- print (recipes) ---------- */
@media print{
  header,footer,.cta-band,.nav-cta,.skip-link{display:none !important}
  body{background:#fff;font-size:12pt}
  .recipe-grid{grid-template-columns:1fr 1.4fr}
  a{color:#000;text-decoration:none}
  .callout{border:1px solid #ccc}
}