/* ============================================================
   bayzl — shared styles across all landing-page variants
   ============================================================ */

:root{
  --ink:#21362A;        /* deep forest green — primary text */
  --ink-soft:#4C5E52;   /* muted body text */
  --sage:#A9C1A6;
  --sage-deep:#7E9A7C;
  --sand:#E7D6B6;
  --sand-deep:#D9C29A;
  --teal:#79BDB4;
  --teal-deep:#5EA79E;
  --lemon:#E4C24F;
  --lime:#93AE53;
  --paper:#F6F4EC;      /* warm off-white page */
  --paper-2:#ECEEE2;    /* faintly greener band */
  --white:#FCFBF6;

  --maxw:1160px;
  --gutter:clamp(20px, 5vw, 64px);

  --step--1:clamp(0.82rem, 0.79rem + 0.15vw, 0.9rem);
  --step-0: clamp(1rem, 0.96rem + 0.2vw, 1.12rem);
  --step-1: clamp(1.2rem, 1.1rem + 0.5vw, 1.5rem);
  --step-2: clamp(1.5rem, 1.3rem + 1vw, 2.1rem);
  --step-3: clamp(2rem, 1.5rem + 2.4vw, 3.4rem);
  --step-4: clamp(2.3rem, 1.55rem + 2.6vw, 4.1rem);

  --ease:cubic-bezier(.2,.7,.2,1);

  --font-display:"Newsreader", Georgia, serif;
  --shadow-rgb:33,54,42;

  --nav-h:67px;
  --hero-h:calc(100vh - var(--nav-h));
}
@supports (height:100svh){
  :root{--hero-h:calc(100svh - var(--nav-h));}
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-tap-highlight-color:transparent;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:"Hanken Grotesk", system-ui, sans-serif;
  font-size:var(--step-0);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
h1,h2,h3{
  font-family:var(--font-display);
  font-weight:500;
  line-height:1.05;
  letter-spacing:-0.015em;
  margin:0;
  color:var(--ink);
}
p{margin:0;}
a{color:inherit;}
img,svg{display:block;max-width:100%;}

.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter);}
.eyebrow{
  font-size:var(--step--1);
  letter-spacing:.2em;
  text-transform:uppercase;
  font-weight:600;
  color:var(--sage-deep);
}
.serif-italic{font-family:var(--font-display);font-style:italic;font-weight:400;}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);}

:where(a,button,input):focus-visible{
  outline:2px solid var(--teal-deep);
  outline-offset:3px;
  border-radius:6px;
}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation:none !important;transition:none !important;}
}

/* ============================ ORGANIC BACKDROP ============================ */
.backdrop{
  position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden;
}
.backdrop span{
  position:absolute;border-radius:50%;opacity:.55;
}
.backdrop span:nth-child(1){width:38vw;height:38vw;top:-14vw;right:-10vw;background:radial-gradient(circle at 30% 30%, var(--sage) 0%, transparent 70%);}
.backdrop span:nth-child(2){width:30vw;height:30vw;top:32vh;left:-12vw;background:radial-gradient(circle at 50% 50%, var(--sand) 0%, transparent 70%);}
.backdrop span:nth-child(3){width:34vw;height:34vw;bottom:-14vw;right:6vw;background:radial-gradient(circle at 50% 50%, var(--teal) 0%, transparent 70%);}

/* ============================ NAV ============================ */
.nav{
  position:sticky;top:0;z-index:60;
  backdrop-filter:saturate(1.1) blur(10px);
  background:color-mix(in srgb, var(--paper) 80%, transparent);
  border-bottom:1px solid color-mix(in srgb, var(--ink) 8%, transparent);
}
.nav-inner{
  display:flex;align-items:center;justify-content:space-between;
  height:66px;position:relative;
}
.brand-group{display:flex;align-items:center;gap:.65rem;}
.brand{
  font-family:var(--font-display);font-weight:600;font-size:1.5rem;
  letter-spacing:-0.01em;color:var(--ink);text-decoration:none;
}
.social-icon{
  display:inline-flex;color:var(--ink);opacity:.65;
  transition:opacity .25s var(--ease), color .25s var(--ease);
}
.social-icon:hover{opacity:1;color:var(--sage-deep);}
.social-icon svg{width:19px;height:19px;}
.nav-right{display:flex;align-items:center;gap:.6rem;}
.nav-cta{
  font-size:var(--step--1);font-weight:600;letter-spacing:.02em;
  text-decoration:none;color:var(--ink);
  padding:.55rem 1.05rem;border:1px solid color-mix(in srgb,var(--ink) 22%,transparent);
  border-radius:100px;transition:background .3s var(--ease), color .3s var(--ease);
  white-space:nowrap;
}
.nav-cta:hover{background:var(--ink);color:var(--paper);}

/* ============================ HERO ============================ */
.hero{
  position:relative;
  padding-block:0 clamp(30px,5vw,60px);
  overflow:hidden;
}
#drift{
  position:absolute;inset:0;width:100%;height:100%;
  pointer-events:none;z-index:0;
}
.hero-stack{
  position:relative;z-index:2;
  display:grid;grid-template-columns:1.05fr .95fr;
  grid-template-rows:minmax(var(--hero-h),auto) auto;
  column-gap:clamp(24px,4vw,64px);row-gap:0;
  align-items:center;
}
.hero-copy{max-width:36rem;}
.hero h1{
  font-size:clamp(2.2rem, 1.4rem + 2.9vw, 3.6rem);
  font-weight:400;
  line-height:1.08;
  letter-spacing:-0.026em;
}
.hero h1 em{font-style:italic;color:var(--sage-deep);font-weight:400;}
.hero-sub{
  margin-top:1.1rem;
  font-size:var(--step-1);line-height:1.4;font-weight:400;
  color:var(--ink-soft);
}

.reveal{opacity:1;}

/* -------- ingredient chips + hover tooltips (secondary, below the signup) -------- */
.chip-row{
  grid-column:1 / -1;justify-self:center;
  width:100%;max-width:36rem;
  margin-top:clamp(20px,3vw,36px);padding-top:1.15rem;
  border-top:1px solid color-mix(in srgb,var(--ink) 10%,transparent);
  display:flex;flex-wrap:wrap;gap:.4rem;align-items:center;justify-content:center;
}
.chip-row .chip-label{
  flex-basis:100%;margin-bottom:.35rem;
  font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;
  color:var(--sage-deep);
}
.chip{
  position:relative;cursor:default;
  font-size:.8rem;font-weight:500;color:var(--ink-soft);
  background:color-mix(in srgb,var(--white) 55%,transparent);
  border:1px solid color-mix(in srgb,var(--ink) 9%,transparent);
  padding:.25rem .65rem;border-radius:100px;
  transition:border-color .25s var(--ease), background .25s var(--ease), color .25s var(--ease);
}
.chip:hover,.chip:focus-visible,.chip.is-open{
  color:var(--ink);
  border-color:color-mix(in srgb,var(--sage-deep) 70%,transparent);
  background:color-mix(in srgb,var(--sage) 22%,var(--white));
}
.chip .tip{
  position:absolute;left:50%;bottom:calc(100% + 10px);z-index:5;
  transform:translate(-50%,4px);
  white-space:nowrap;
  font-size:var(--step--1);font-weight:500;line-height:1.3;color:var(--paper);
  background:var(--ink);padding:.45rem .75rem;border-radius:10px;
  box-shadow:0 14px 28px -14px rgba(33,54,42,.55);
  opacity:0;pointer-events:none;
  transition:opacity .2s var(--ease), transform .2s var(--ease);
}
.chip .tip::after{
  content:"";position:absolute;left:50%;top:100%;width:9px;height:9px;
  background:var(--ink);transform:translate(-50%,-50%) rotate(45deg);border-radius:2px;
}
.chip:hover .tip,.chip:focus-visible .tip,.chip.is-open .tip{
  opacity:1;transform:translate(-50%,0);
}

/* -------- email form -------- */
.signup{margin-top:1.8rem;max-width:440px;}
.field{
  display:flex;gap:.5rem;background:var(--white);
  border:1px solid color-mix(in srgb,var(--ink) 14%,transparent);
  border-radius:100px;padding:.4rem .4rem .4rem 1.2rem;
  box-shadow:0 14px 40px -28px rgba(33,54,42,.6);
  transition:border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.field:focus-within{
  border-color:var(--teal-deep);
  box-shadow:0 18px 46px -26px rgba(33,54,42,.6);
}
.field input{
  flex:1;border:0;background:transparent;font:inherit;color:var(--ink);
  min-width:0;padding-block:.55rem;
}
.field input::placeholder{color:color-mix(in srgb,var(--ink) 42%,transparent);}
.field input:focus{outline:none;}
.btn{
  border:0;cursor:pointer;font:inherit;font-weight:600;
  background:var(--ink);color:var(--paper);
  padding:.7rem 1.4rem;border-radius:100px;white-space:nowrap;
  transition:transform .2s var(--ease), background .3s var(--ease);
}
.btn:hover{background:var(--teal-deep);transform:translateY(-1px);}
.btn:active{transform:translateY(0);}
.btn:disabled{opacity:.7;cursor:default;transform:none;}
.form-note{margin-top:.8rem;font-size:var(--step--1);color:var(--ink-soft);padding-left:.4rem;}
.form-success{
  margin-top:1rem;padding:1rem 1.2rem;border-radius:16px;
  background:color-mix(in srgb,var(--teal) 26%,var(--white));
  border:1px solid color-mix(in srgb,var(--teal-deep) 40%,transparent);
  color:var(--ink);font-weight:500;
}
[hidden]{display:none !important;}

/* -------- hero product art -------- */
.hero-product{
  position:relative;justify-self:center;width:min(100%,480px);
}
.product-wrap{
  position:relative;z-index:1;width:100%;aspect-ratio:var(--product-ratio, 906/792);
  animation:float 7s ease-in-out infinite;
}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
/* No CSS filters on the mockup or its shadow: big blur/drop-shadow filters on an animated
   image render as boxy artifacts on phones. The grounding shadow is a plain gradient instead,
   and the image fades in on load. */
.product-wrap img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:contain;z-index:2;
}
.product-glow{
  position:absolute;left:50%;bottom:-2%;width:86%;height:30%;transform:translateX(-50%);
  background:radial-gradient(ellipse at center, rgba(var(--shadow-rgb),.34) 0%, rgba(var(--shadow-rgb),.16) 42%, rgba(var(--shadow-rgb),0) 70%);
  z-index:0;
}
.product-wrap img,.product-glow{opacity:1;transition:opacity .8s var(--ease);}
.product-wrap.is-loading img,.product-wrap.is-loading .product-glow{opacity:0;}

/* ============================ WAVE DIVIDER ============================ */
.wave{display:block;width:100%;height:clamp(40px,6vw,84px);}
.wave svg{width:100%;height:100%;}
.wave .f-tint{fill:var(--paper-2);}
.wave .f-paper{fill:var(--paper);}
.wave .f-sand{fill:var(--sand);}
.wave .f-teal{fill:var(--teal);}

/* generic section */
.section{padding-block:clamp(56px,8vw,104px);}
.section.tint{background:var(--paper-2);}
.section-head{max-width:52ch;margin-bottom:clamp(28px,5vw,52px);}
.section-head.is-centered{margin-inline:auto;text-align:center;}
.section-head h2{font-size:var(--step-3);margin-top:.7rem;}
.section-head p{margin-top:1rem;color:var(--ink-soft);font-size:var(--step-1);line-height:1.5;}

/* ============================ BENEFITS ============================ */
.benefits{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:clamp(20px,3vw,40px);
}
.benefit{border-top:1px solid color-mix(in srgb,var(--ink) 16%,transparent);padding-top:1.2rem;}
.benefit .ic{color:var(--sage-deep);margin-bottom:1rem;}
.benefit h3{font-size:var(--step-1);font-weight:600;}
.benefit p{margin-top:.5rem;color:var(--ink-soft);font-size:var(--step--1);line-height:1.55;}

/* ============================ STATS ============================ */
.stats{
  display:grid;grid-template-columns:repeat(2,1fr);
  border:1px solid color-mix(in srgb,var(--ink) 14%,transparent);
  border-radius:22px;overflow:hidden;background:var(--white);
}
.stat{padding:clamp(26px,4vw,42px);text-align:center;}
.stat + .stat{border-left:1px solid color-mix(in srgb,var(--ink) 12%,transparent);}
.stat .num{font-family:var(--font-display);font-size:var(--step-3);color:var(--ink);line-height:1;}
.stat .lab{margin-top:.6rem;font-size:var(--step--1);letter-spacing:.14em;text-transform:uppercase;color:var(--sage-deep);font-weight:600;}
.stats-note{text-align:center;margin-top:1rem;font-size:var(--step--1);color:var(--ink-soft);}

/* ============================ ABOUT ============================ */
.about-mission{
  display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(28px,5vw,72px);
  align-items:start;
}
.mission-body p + p{margin-top:1.1rem;}
.mission-body{font-size:var(--step-1);line-height:1.6;color:var(--ink-soft);}
.about-mission .lead,.section-head .lead{
  margin-top:1.1rem;font-family:var(--font-display);
  font-size:var(--step-2);line-height:1.3;font-weight:400;color:var(--ink);
}

.founders{
  margin-top:clamp(44px,6vw,72px);
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,56px);
}
.founder-photo{
  position:relative;aspect-ratio:4/5;border-radius:20px;overflow:hidden;
  background:linear-gradient(160deg,var(--sage) 0%, var(--teal) 120%);
  box-shadow:0 30px 60px -40px rgba(33,54,42,.7);
}
.founder-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:2;}
.founder-photo .ph{position:absolute;inset:0;width:100%;height:100%;z-index:1;opacity:.85;}
.founder h3{margin-top:1.2rem;font-size:var(--step-2);font-weight:500;}
.founder .role{font-size:var(--step--1);letter-spacing:.16em;text-transform:uppercase;color:var(--sage-deep);font-weight:600;margin-top:.3rem;}
.founder p.bio{margin-top:.8rem;color:var(--ink-soft);}

/* ============================ FINAL CTA ============================ */
.final{
  position:relative;text-align:center;color:var(--paper);
  background:radial-gradient(120% 120% at 50% 0%, var(--sage-deep) 0%, var(--ink) 70%);
  border-radius:28px;padding:clamp(44px,7vw,80px) var(--gutter);
  overflow:hidden;
}
.final h2{color:var(--paper);font-size:var(--step-3);}
.final .eyebrow{color:color-mix(in srgb,var(--sage) 80%,white);}
.final p.lead{margin:1rem auto 0;max-width:44ch;color:color-mix(in srgb,var(--paper) 80%,transparent);font-size:var(--step-1);}
.final .signup{margin-inline:auto;}
.final .field{background:color-mix(in srgb,var(--white) 96%,transparent);border-color:transparent;}
.final .btn{background:var(--sand);color:var(--ink);}
.final .btn:hover{background:var(--white);}
.final .form-note{color:color-mix(in srgb,var(--paper) 70%,transparent);}

/* ============================ FOOTER ============================ */
.footer{padding-block:clamp(36px,5vw,56px) clamp(26px,4vw,40px);}
.footer-inner{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:16px;}
.footer .brand{font-size:1.3rem;}
.footer .tag{font-family:var(--font-display);font-style:italic;color:var(--ink-soft);margin-top:.3rem;}
.tag-btn{
  display:block;background:none;border:0;padding:0;margin-inline:0;
  font:inherit;text-align:left;cursor:pointer;
}
.page-switch{display:flex;gap:.5rem;margin-top:.75rem;}
.page-switch a{
  display:grid;place-items:center;width:2.2rem;height:2.2rem;border-radius:50%;
  text-decoration:none;font-weight:600;font-size:.95rem;color:var(--ink);
  border:1px solid color-mix(in srgb,var(--ink) 25%,transparent);
  transition:background .2s var(--ease), color .2s var(--ease);
}
.page-switch a:hover{background:var(--paper-2);}
.page-switch a[aria-current]{background:var(--ink);color:var(--paper);border-color:var(--ink);}
.footer .legal{font-size:var(--step--1);color:var(--ink-soft);max-width:38ch;text-align:right;}
.footer .brand-group{margin-bottom:.2rem;}

/* ============================ RESPONSIVE ============================ */
@media (max-width:900px){
  .hero{padding-top:14px;padding-bottom:28px;}
  .hero-stack{grid-template-columns:1fr;grid-template-rows:none;row-gap:12px;align-items:start;}
  /* let the headline, subhead and form join the hero grid directly so the image can sit between them */
  .hero-copy{display:contents;}
  .hero h1{order:1;font-size:clamp(1.85rem,1.2rem + 2.6vw,2.4rem);}
  .hero-sub{order:2;margin-top:0;font-size:1.05rem;}
  .hero-product{order:3;width:auto;margin-top:0;justify-self:center;}
  .product-wrap{width:auto;height:min(200px,27svh);}
  .hero-form{order:4;}
  .hero-form .signup{margin-top:0;}
  .chip-row{order:5;}
  .benefits{grid-template-columns:1fr;}
  .about-mission{grid-template-columns:1fr;}
  .founders{grid-template-columns:1fr;max-width:420px;}
  .footer-inner{align-items:flex-start;}
  .footer .legal{text-align:left;}
  .nav-inner{height:56px;}
  .footer{padding-bottom:96px;}
}
@media (max-width:540px){
  .stats{grid-template-columns:1fr;}
  .stat + .stat{border-left:0;border-top:1px solid color-mix(in srgb,var(--ink) 12%,transparent);}
  .field{flex-wrap:wrap;border-radius:20px;padding:.6rem;}
  .field input{padding-left:.8rem;}
  .btn{width:100%;}
  .nav-cta{display:none;}
}

/* ============================ REVEALS (CSS only; no GSAP needed) ============================ */
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.hero .reveal{animation:rise .9s var(--ease) both;animation-delay:calc(var(--i,0) * .12s + .1s);}
.js .section .reveal{opacity:0;transform:translateY(18px);transition:opacity .9s var(--ease), transform .9s var(--ease);}
.js .section .reveal.is-in{opacity:1;transform:none;}
.reveal-all .reveal{opacity:1 !important;transform:none !important;animation:none !important;}

/* ============================ WAITLIST FORM PIECES ============================ */
.field-error{margin-top:.55rem;padding-left:.4rem;font-size:var(--step--1);font-weight:600;color:#B3382C;}
.field-error:empty{display:none;}
.field input[aria-invalid="true"]{color:#B3382C;}
.field:has(input[aria-invalid="true"]){border-color:#B3382C;}
.final .field-error{color:#FFB4A8;}
.btn[disabled]{cursor:progress;}

.joined{
  margin-top:1.8rem;max-width:440px;padding:1.1rem 1.25rem;border-radius:16px;outline:none;
  background:color-mix(in srgb,var(--teal) 26%,var(--white));
  border:1px solid color-mix(in srgb,var(--teal-deep) 40%,transparent);
  color:var(--ink);text-align:left;
}
.joined-title{font-family:var(--font-display);font-size:1.6rem;line-height:1.1;font-weight:600;}
.joined-line{margin-top:.3rem;font-weight:500;}
.survey{margin-top:1.1rem;display:grid;gap:1rem;}
.q-text{font-weight:600;font-size:.95rem;margin-bottom:.45rem;}
.opts{display:flex;flex-wrap:wrap;gap:8px;}
.opt{
  font:inherit;font-weight:600;font-size:.95rem;color:var(--ink);cursor:pointer;
  background:var(--white);border:1px solid color-mix(in srgb,var(--ink) 25%,transparent);
  border-radius:100px;padding:.5rem 1rem;min-height:44px;
  transition:background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease);
}
.opt:hover{border-color:var(--ink);}
.opt[aria-pressed="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink);}
.survey-thanks{font-weight:600;color:var(--ink-soft);}
.final .joined{background:color-mix(in srgb,var(--paper) 12%,transparent);border-color:color-mix(in srgb,var(--paper) 30%,transparent);color:var(--paper);margin-inline:auto;}
.final .joined-title,.final .q-text{color:var(--paper);}
.final .survey-thanks{color:color-mix(in srgb,var(--paper) 78%,transparent);}
.final .opt{background:transparent;color:var(--paper);border-color:color-mix(in srgb,var(--paper) 45%,transparent);}
.final .opt[aria-pressed="true"]{background:var(--sand);color:var(--ink);border-color:var(--sand);}

/* ============================ FOOTER LINKS ============================ */
.footer-links{display:flex;gap:18px;margin-top:.7rem;font-size:var(--step--1);}
.footer-links a{color:var(--ink-soft);}

/* ============================ STICKY BAR (mobile) ============================ */
.sticky-cta{
  position:fixed;left:0;right:0;bottom:0;z-index:70;
  padding:10px 16px calc(10px + env(safe-area-inset-bottom));
  background:color-mix(in srgb,var(--paper) 94%,transparent);
  backdrop-filter:saturate(1.1) blur(10px);
  border-top:1px solid color-mix(in srgb,var(--ink) 12%,transparent);
  box-shadow:0 -8px 24px -16px rgba(0,0,0,.35);
}
.sticky-cta .btn{width:100%;}
@media (min-width:901px){ .sticky-cta{display:none !important;} }

/* ============================ PRIVACY PAGE ============================ */
.prose{padding-block:clamp(36px,6vw,72px);}
.prose h1{font-size:clamp(2rem,1.5rem + 2vw,3rem);margin-bottom:.4rem;}
.prose h2{font-size:1.4rem;margin:2rem 0 .5rem;font-weight:600;}
.prose p{margin-top:.8rem;max-width:68ch;color:var(--ink-soft);}
.prose .muted{font-size:.9rem;}
.prose code{background:var(--paper-2);padding:.05rem .3rem;border-radius:4px;font-size:.88em;}
.prose a{color:var(--ink);}

/* footer page menu opens with a soft fade */
.page-switch a{animation:rise .3s var(--ease) both;}
.page-switch a:nth-child(2){animation-delay:.06s;}
.page-switch a:nth-child(3){animation-delay:.12s;}