/* =========================================================
   Brenna — Homepage Variant A: Provider-forward
   Leads with compliance, staff time, operational trust.
   Brand tokens are fixed (client colours + established type
   pairing); layout, hierarchy and voice are what differ from
   Variant B.
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Public+Sans:wght@400;500;600;700&display=swap');

:root{
  /* --- Brand colour (fixed) --- */
  --blue:   #3956C7;
  --sky:    #8DBBE5;
  --gold:   #F1DC90;
  --mauve:  #E48DE5;

  /* --- Derived neutrals, warm not clinical --- */
  --paper:      #FBF9F4;
  --paper-dim:  #F2EEE3;
  --ink:        #23262C;
  --ink-soft:   #575A63;
  --line:       #DEDACC;
  --blue-hover:  color-mix(in srgb, var(--blue) 88%, black); /* hover feedback only — the real blue already clears AA on its own (6.3:1) */

  /* --- Type --- */
  --serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --sans:  'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* --- Fluid type scale --- */
  --step-1: clamp(.82rem, .79rem + .12vw, .9rem);
  --step0:  1rem;
  --step1:  clamp(1.1rem, 1.05rem + .25vw, 1.25rem);
  --step2:  clamp(1.4rem, 1.25rem + .7vw, 1.85rem);
  --step3:  clamp(1.85rem, 1.5rem + 1.4vw, 2.6rem);
  --step4:  clamp(2.3rem, 1.7rem + 2.4vw, 3.4rem);
  --step5:  clamp(2.7rem, 1.9rem + 3.4vw, 4.4rem);

  --measure: 62ch;
  --wrap: 1200px;
  --radius: 6px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.001ms !important; transition-duration:.001ms !important; }
}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:1.05rem;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3{
  font-family:var(--serif);
  font-weight:500;
  line-height:1.08;
  margin:0 0 .4em;
  letter-spacing:-.01em;
}
h1{ font-size:var(--step5); }
h2{ font-size:var(--step3); }
h3{ font-size:var(--step1); font-weight:600; }

p{ margin:0 0 1em; color:var(--ink-soft); }
.measure{ max-width:var(--measure); }
a{ color:inherit; }

img,svg{ max-width:100%; display:block; }

:focus-visible{
  outline:2.5px solid var(--blue);
  outline-offset:3px;
}

.wrap{ max-width:var(--wrap); margin-inline:auto; padding-inline:28px; }
section{ padding-block:88px; }
@media (max-width:720px){ section{ padding-block:56px; } }

.section--tint{ background:var(--paper-dim); }
.section--ink{ background:var(--ink); color:#F4F1E9; }
.section--ink p{ color:#C9CBD3; }
.section--ink h2{ color:#fff; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:.5em;
  padding:.85em 1.5em;
  border-radius:4px;
  font-family:var(--sans); font-weight:600; font-size:var(--step0);
  text-decoration:none;
  border:1.5px solid transparent;
  cursor:pointer;
}
.btn--primary{ background:var(--blue); color:#fff; }
.btn--primary:hover{ background:var(--blue-hover); }
.btn--ghost{ background:transparent; border-color:var(--ink); color:var(--ink); }
.btn--ghost:hover{ background:var(--ink); color:var(--paper); }
.btn--on-ink{ border-color:#fff; color:#fff; }
.btn--on-ink:hover{ background:#fff; color:var(--ink); }
.btn-row{ display:flex; gap:14px; flex-wrap:wrap; margin-top:2em; }

/* ---------- Nav ---------- */
.nav{
  position:sticky; top:0; z-index:40;
  background:rgba(251,249,244,.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.nav .wrap{ display:flex; align-items:center; justify-content:space-between; padding-block:16px; }
.wordmark{ display:inline-flex; align-items:center; text-decoration:none; }
.wordmark img{ height:26px; width:auto; display:block; }
.nav-links{ display:flex; align-items:center; gap:30px; list-style:none; margin:0; padding:0; }
.nav-links a{ text-decoration:none; font-size:var(--step-1); font-weight:600; color:var(--ink-soft); }
.nav-links a:hover{ color:var(--ink); }
.nav-cta{ display:flex; align-items:center; gap:18px; }
.nav-audience-link{ font-size:var(--step-1); font-weight:600; color:var(--blue); text-decoration:none; white-space:nowrap; }
.nav-toggle{ display:none; }
@media (max-width:880px){
  .nav-links{ display:none; }
  .nav-audience-link{ display:none; }
}

/* ---------- Hero ---------- */
.hero .wrap{
  display:grid; grid-template-columns:1.15fr .85fr; gap:64px; align-items:center;
  padding-block:76px 64px;
}
.hero h1{ max-width:12ch; }
.hero .lede{ font-size:var(--step1); max-width:46ch; color:var(--ink-soft); }
@media (max-width:940px){
  .hero .wrap{ grid-template-columns:1fr; }
  .hero-visual{ order:-1; }
}

/* Device-frame product mockup */
.device-frame{
  background:#fff;
  border:1px solid var(--line);
  border-radius:16px;
  box-shadow:0 24px 60px -24px rgba(35,38,44,.28);
  overflow:hidden;
}
.device-bar{
  display:flex; align-items:center; gap:8px;
  padding:12px 16px; background:var(--paper-dim); border-bottom:1px solid var(--line);
  font-size:.75rem; font-weight:600; color:var(--ink-soft);
}
.device-bar .dot{ width:8px; height:8px; border-radius:50%; background:var(--line); }
.device-body{ padding:20px; }
.update-card{
  border:1px solid var(--line); border-radius:10px; padding:16px; margin-bottom:12px; background:var(--paper);
}
.update-card:last-child{ margin-bottom:0; }
.update-card__meta{ display:flex; justify-content:space-between; align-items:center; margin-bottom:8px; }
.update-card__author{ font-weight:700; font-size:.85rem; }
.update-card__time{ font-size:.75rem; color:var(--ink-soft); }
.update-card__tag{
  display:inline-block; font-size:.68rem; font-weight:700; letter-spacing:.02em;
  background:var(--sky); color:#1C3255; padding:3px 8px; border-radius:20px; margin-top:8px;
}
.update-card__body{ font-size:.85rem; color:var(--ink-soft); margin:0; }
.update-card__photo{
  width:100%; height:64px; border-radius:8px; margin-top:10px;
  background:linear-gradient(135deg, var(--sky), var(--gold));
}

/* ---------- Persona routing ---------- */
.routing{ padding-block:0 0; }
.routing .wrap{
  display:grid; grid-template-columns:1.3fr 1fr; gap:20px;
  transform:translateY(-40px);
}
.route-card{
  background:#fff; border:1px solid var(--line); border-radius:10px;
  padding:28px 30px; display:flex; align-items:center; justify-content:space-between; gap:20px;
  text-decoration:none; color:var(--ink);
}
.route-card:hover{ border-color:var(--blue); }
.route-card--primary{ background:var(--blue); border-color:var(--blue); color:#fff; }
.route-card--primary:hover{ background:var(--blue-hover); }
.route-card__label{ font-size:.78rem; font-weight:700; text-transform:none; opacity:.75; margin-bottom:4px; }
.route-card__title{ font-family:var(--serif); font-size:1.35rem; font-weight:600; }
.route-card__arrow{ font-size:1.6rem; flex-shrink:0; }
@media (max-width:780px){
  .routing .wrap{ grid-template-columns:1fr; transform:translateY(-24px); }
}

/* ---------- Problem / status quo ---------- */
.problem .wrap{ display:grid; grid-template-columns:1fr .55fr; gap:60px; align-items:start; }
.pull-figure{
  border-left:3px solid var(--blue); padding-left:24px;
}
.pull-figure .num{ font-family:var(--serif); font-size:var(--step4); font-weight:600; line-height:1; color:var(--blue); display:block; }
.pull-figure .cap{ font-size:var(--step-1); color:var(--ink-soft); margin-top:8px; }
@media (max-width:860px){ .problem .wrap{ grid-template-columns:1fr; } }

/* ---------- How it works ---------- */
.steps{ display:flex; flex-direction:column; gap:0; }
.step{
  display:grid; grid-template-columns:64px 1fr .8fr; gap:32px; align-items:center;
  padding-block:40px; border-top:1px solid var(--line);
}
.step:last-child{ border-bottom:1px solid var(--line); }
.step__num{ font-family:var(--serif); font-size:2.1rem; font-weight:500; color:var(--blue); }
.step__title{ margin-bottom:.3em; }
@media (max-width:860px){
  .step{ grid-template-columns:44px 1fr; }
  .step__visual{ grid-column:1 / -1; margin-top:8px; }
}

.mini-frame{
  background:#fff; border:1px solid var(--line); border-radius:10px; padding:14px;
  box-shadow:0 14px 34px -18px rgba(35,38,44,.25);
}

/* ---------- Proof band ---------- */
.proof-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:32px; margin-top:20px; }
.proof-item .num{ font-family:var(--serif); font-size:var(--step4); font-weight:600; color:var(--gold); line-height:1; }
.proof-item .lab{ font-size:var(--step-1); color:#C9CBD3; margin-top:10px; max-width:22ch; }
@media (max-width:900px){ .proof-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:520px){ .proof-grid{ grid-template-columns:1fr; } }

/* ---------- Trust / standards ---------- */
.trust .wrap{ display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:start; }
.badge-row{ display:flex; flex-wrap:wrap; gap:10px; margin-top:20px; }
.badge{
  border:1.5px solid var(--blue); color:var(--blue); font-weight:700; font-size:.82rem;
  padding:7px 14px; border-radius:20px;
}
.privacy-diagram{
  background:#fff; border:1px solid var(--line); border-radius:12px; padding:28px;
}
.flow-row{ display:flex; align-items:center; gap:10px; margin-bottom:14px; }
.flow-node{
  font-size:.78rem; font-weight:700; padding:8px 12px; border-radius:6px; background:var(--paper-dim); border:1px solid var(--line);
}
.flow-arrow{ color:var(--ink-soft); font-size:.9rem; }
.flow-node--dim{ opacity:.4; text-decoration:line-through; }
@media (max-width:860px){ .trust .wrap{ grid-template-columns:1fr; } }

/* ---------- Integrations ---------- */
.integrations-row{
  display:flex; flex-wrap:wrap; gap:12px; margin-top:24px;
}
.integration-chip{
  font-family:var(--sans); font-weight:600; font-size:.88rem; color:var(--ink-soft);
  border:1px solid var(--line); border-radius:6px; padding:9px 16px; background:#fff;
}

/* ---------- Closing CTA ---------- */
.cta-band{ background:var(--blue); color:#fff; text-align:left; }
.cta-band h2{ color:#fff; max-width:16ch; }
.cta-band p{ color:#D7DCEC; }

/* ---------- Footer ---------- */
footer{ border-top:1px solid var(--line); padding-block:48px; }
footer .wrap{ display:flex; justify-content:space-between; gap:30px; flex-wrap:wrap; }
.footer-links{ display:flex; gap:24px; flex-wrap:wrap; list-style:none; padding:0; margin:0; }
.footer-links a{ text-decoration:none; color:var(--ink-soft); font-size:.9rem; font-weight:600; }
.footer-note{ font-size:.8rem; color:var(--ink-soft); margin-top:14px; }

/* ---------- Photo slot (placeholder until real photography is supplied) --- */
.photo-slot{
  position:relative; border-radius:10px; overflow:hidden;
  background:linear-gradient(150deg, var(--sky) 0%, var(--paper-dim) 60%);
  min-height:220px; display:flex; align-items:flex-end; padding:16px;
  border:1px solid var(--line);
}
.photo-slot__cap{ background:rgba(35,38,44,.72); color:#fff; font-size:.72rem; padding:6px 10px; border-radius:5px; }

.eyebrow{ font-size:var(--step-1); font-weight:700; color:var(--blue); margin-bottom:.6em; display:block; }