/* ============================================================
   i-coach — shared stylesheet
   Palette: deep pine, coral pulse, citrus lime, pale sage paper
   Type: Fraunces (display) / Inter (body) / IBM Plex Mono (data)
   Signature motif: the "pulse line" — a heartbeat/progress line
   used as a structural divider throughout the site.
   ============================================================ */

:root{
  --ink:#12231F;
  --ink-soft:#3E4E48;
  --paper:#EFF1E9;
  --paper-raised:#FFFFFF;
  --primary:#1E4B3F;
  --primary-light:#2F6657;
  --coral:#FF6154;
  --lime:#C9E265;
  --line:#D7DCCC;
  --shadow: 0 12px 32px rgba(18,35,31,0.08);

  --display: "Fraunces", "Iowan Old Style", serif;
  --body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{ font-family:var(--display); margin:0; font-weight:600; color:var(--ink); }
p{ margin:0; }

.eyebrow{
  font-family:var(--mono);
  font-size:0.72rem;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--coral);
}

.wrap{
  max-width:1180px;
  margin:0 auto;
  padding:0 32px;
}
@media(max-width:640px){
  .wrap{ padding:0 40px; }
}

/* ---------- focus & motion ---------- */
a:focus-visible, button:focus-visible, .tab:focus-visible{
  outline:2px solid var(--coral);
  outline-offset:3px;
}
@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.01ms !important; animation-iteration-count:1 !important; transition-duration:0.01ms !important; scroll-behavior:auto !important; }
}

/* ---------- header ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(239,241,233,0.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.site-header .bar{
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 32px;
  max-width:1180px; margin:0 auto;
}
.logo{
  font-family:var(--display);
  font-weight:600;
  font-size:1.35rem;
  letter-spacing:-0.01em;
  display:flex; align-items:center; gap:8px;
}
.logo .dot{ color:var(--coral); }
nav.primary-nav ul{ display:flex; gap:34px; align-items:center; }
nav.primary-nav a{
  font-size:0.95rem;
  color:var(--ink-soft);
  position:relative;
  padding:4px 0;
}
nav.primary-nav a:hover{ color:var(--primary); }
nav.primary-nav a.active{ color:var(--ink); font-weight:600; }
.btn{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--body); font-weight:600; font-size:0.92rem;
  padding:12px 22px; border-radius:100px; border:1px solid transparent;
  cursor:pointer; transition:transform .18s ease, background .18s ease, color .18s ease;
}
.btn-primary{ background:var(--ink); color:var(--paper); }
.btn-primary:hover{ background:var(--primary); transform:translateY(-1px); }
.btn-coral{ background:var(--coral); color:#fff; }
.btn-coral:hover{ background:#e5493c; transform:translateY(-1px); }
.btn-ghost{ background:transparent; border-color:var(--ink); color:var(--ink); }
.btn-ghost:hover{ background:var(--ink); color:var(--paper); }
nav.primary-nav .btn-coral{ padding:14px 30px; }
.nav-toggle{ display:none; background:none; border:0; cursor:pointer; }
.nav-toggle span{ display:block; width:22px; height:2px; background:var(--ink); margin:5px 0; }

/* nav backdrop — appended to body via JS, so no stacking-context issues */
.nav-backdrop{
  display:none;
  position:fixed; top:0; left:0; right:0; bottom:0;
  background:var(--ink); z-index:48;
  opacity:0; pointer-events:none;
  transition:opacity .22s ease;
}
.nav-backdrop.open{ opacity:1; pointer-events:auto; }

@media (max-width: 860px){
  .site-header{
    backdrop-filter:none;
    -webkit-backdrop-filter:none;
    background:var(--paper);
    overflow:visible;
  }
  .nav-backdrop{ display:block; }
  .nav-toggle{ position:relative; z-index:51; }
  nav.primary-nav{
    position:fixed; top:0; left:0; right:0; bottom:0;
    z-index:49; background:transparent;
    display:flex; padding:40px; padding-top:88px; overflow-y:auto;
    opacity:0; pointer-events:none; transform:translateY(-8px);
    transition:opacity .22s ease, transform .22s ease;
  }
  nav.primary-nav.open{ opacity:1; pointer-events:auto; transform:translateY(0); }
  nav.primary-nav ul{ flex-direction:column; gap:28px; width:100%; align-items:flex-start; }
  nav.primary-nav a{ color:rgba(255,255,255,0.72); font-size:1.15rem; }
  nav.primary-nav a:hover,
  nav.primary-nav a.active{ color:#fff; }
  nav.primary-nav .btn-coral{ margin-top:4px; }
  nav.primary-nav .btn-coral:hover{ transform:none; }
  .nav-toggle{ display:block; }
}

/* ---------- pulse line (signature motif) ---------- */
.pulse-wrap{ width:100%; overflow:hidden; }
.pulse-line{ width:100%; height:auto; display:block; }
.pulse-line path{
  fill:none; stroke:var(--coral); stroke-width:2.5;
  stroke-linecap:round; stroke-linejoin:round;
  stroke-dasharray:1400; stroke-dashoffset:1400;
  transition:stroke-dashoffset 1.6s cubic-bezier(.2,.7,.2,1);
}
.pulse-line.in-view path{ stroke-dashoffset:0; }
.divider{ padding:6px 0 2px; }

/* ---------- hero ---------- */
.hero{ padding-top:78px; padding-bottom:40px; }
.hero .kicker{ margin-bottom:18px; }
.hero h1{
  font-size:clamp(2.6rem, 6vw, 4.6rem);
  line-height:1.03;
  letter-spacing:-0.015em;
  max-width:820px;
}
.hero h1 em{ font-style:italic; color:var(--primary); }
.hero .lede{
  margin-top:22px; max-width:520px;
  font-size:1.12rem; color:var(--ink-soft);
}
.hero .actions{ margin-top:34px; display:flex; gap:14px; flex-wrap:wrap; }
.hero-meta{
  margin-top:56px; display:flex; gap:48px; flex-wrap:wrap;
  padding-top:26px; border-top:1px solid var(--line);
}
.hero-meta .stat b{ font-family:var(--display); font-size:1.7rem; display:block; }
.hero-meta .stat span{ font-family:var(--mono); font-size:0.78rem; color:var(--ink-soft); text-transform:uppercase; letter-spacing:.08em; }

/* ---------- section shell ---------- */
.section{ padding:96px 0; }
.section-head{ max-width:640px; margin-bottom:52px; }
.section-head h2{ font-size:clamp(1.9rem,3.4vw,2.7rem); margin-top:14px; letter-spacing:-0.01em; }
.section-head p{ margin-top:16px; color:var(--ink-soft); font-size:1.05rem; }
.section-alt{ background:var(--paper-raised); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }

/* ---------- our story ---------- */
.story-grid{ display:grid; grid-template-columns:1.05fr 0.95fr; gap:64px; align-items:start; }
.story-copy p{ color:var(--ink-soft); margin-bottom:18px; font-size:1.02rem; }
.story-copy p:last-child{ margin-bottom:0; }
.story-quote{
  font-family:var(--display); font-size:1.5rem; line-height:1.4;
  color:var(--ink); margin-bottom:26px;
}
.timeline{ display:flex; flex-direction:column; gap:0; position:relative; }
.timeline-item{
  display:grid; grid-template-columns:64px 1fr; gap:18px;
  padding:20px 0; border-top:1px solid var(--line);
}
.timeline-item:first-child{ border-top:none; }
.timeline-item .yr{ font-family:var(--mono); font-size:0.85rem; color:var(--coral); padding-top:2px; }
.timeline-item h4{ font-size:1.05rem; margin-bottom:6px; }
.timeline-item p{ color:var(--ink-soft); font-size:0.96rem; }
@media (max-width:900px){ .story-grid{ grid-template-columns:1fr; } }

/* ---------- values / approach cards ---------- */
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
.card{
  background:var(--paper-raised); border:1px solid var(--line); border-radius:18px;
  padding:30px 28px; box-shadow:var(--shadow);
}
.card h3{ font-size:1.2rem; margin:14px 0 10px; }
.card p{ color:var(--ink-soft); font-size:0.96rem; }
.card .num{ font-family:var(--mono); font-size:0.8rem; color:var(--primary); }
@media (max-width:900px){ .grid-3{ grid-template-columns:1fr; } }

/* ---------- teaser strip (home -> partners/plans) ---------- */
.teaser-strip{ display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.teaser-card{
  position:relative; border-radius:22px; padding:40px 34px;
  min-height:230px; display:flex; flex-direction:column; justify-content:space-between;
  color:#fff; overflow:hidden;
}
.teaser-card.tc-primary{ background:var(--primary); }
.teaser-card.tc-ink{ background:var(--ink); }
.teaser-card h3{ color:#fff; font-size:1.6rem; max-width:280px; }
.teaser-card p{ color:rgba(255,255,255,0.72); margin-top:10px; max-width:320px; }
.teaser-card .go{ font-family:var(--mono); font-size:0.85rem; letter-spacing:.04em; }
@media (max-width:760px){ .teaser-strip{ grid-template-columns:1fr; } }

/* ---------- partners page ---------- */
.tabs{ display:flex; gap:10px; flex-wrap:wrap; margin-bottom:44px; }
.tab{
  font-family:var(--mono); font-size:0.85rem; letter-spacing:.02em;
  padding:10px 18px; border-radius:100px; border:1px solid var(--line);
  background:var(--paper-raised); cursor:pointer; color:var(--ink-soft);
  transition:all .16s ease;
}
.tab:hover{ border-color:var(--primary); color:var(--ink); }
.tab.active{ background:var(--ink); color:var(--paper); border-color:var(--ink); }

.partner-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.partner-card{
  background:var(--paper-raised); border:1px solid var(--line); border-radius:18px;
  padding:28px; box-shadow:var(--shadow); transition:transform .18s ease;
}
.partner-card:hover{ transform:translateY(-3px); }
.avatar{
  width:56px; height:56px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-family:var(--display); font-weight:600; font-size:1.15rem; color:#fff;
  margin-bottom:18px;
}
.partner-card h3{ font-size:1.12rem; }
.partner-card .role{ font-family:var(--mono); font-size:0.78rem; color:var(--coral); text-transform:uppercase; letter-spacing:.06em; margin-top:6px; display:block; }
.partner-card .bio{ margin-top:14px; color:var(--ink-soft); font-size:0.94rem; }
.partner-card .tag{
  display:inline-block; margin-top:16px; font-family:var(--mono); font-size:0.72rem;
  padding:5px 11px; border-radius:100px; background:var(--paper); color:var(--ink-soft);
}
@media (max-width:900px){ .partner-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:600px){ .partner-grid{ grid-template-columns:1fr; } }

/* ---------- plans page ---------- */
.plans-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; align-items:stretch; }
.plan-card{
  background:var(--paper-raised); border:1px solid var(--line); border-radius:20px;
  padding:30px 26px; display:flex; flex-direction:column; box-shadow:var(--shadow);
}
.plan-card.featured{ border-color:var(--ink); position:relative; }
.plan-card .pulse-mini{ height:34px; margin-bottom:18px; }
.plan-card .pulse-mini path{ stroke:var(--primary); stroke-dasharray:none; stroke-dashoffset:0; }
.plan-card.featured .pulse-mini path{ stroke:var(--coral); }
.plan-name{ font-size:1.3rem; }
.plan-tagline{ font-family:var(--mono); font-size:0.78rem; color:var(--ink-soft); margin-top:8px; text-transform:uppercase; letter-spacing:.05em; }
.plan-price{ margin:22px 0 22px; display:flex; align-items:baseline; gap:6px; }
.plan-price b{ font-family:var(--display); font-size:2.4rem; }
.plan-price span{ font-family:var(--mono); font-size:0.85rem; color:var(--ink-soft); }
.plan-features{ flex:1; display:flex; flex-direction:column; gap:12px; margin-bottom:26px; }
.plan-features li{ display:flex; gap:10px; font-size:0.92rem; color:var(--ink-soft); align-items:flex-start; }
.plan-features li::before{ content:"—"; color:var(--coral); flex-shrink:0; }
.badge{
  position:absolute; top:-13px; right:26px; background:var(--coral); color:#fff;
  font-family:var(--mono); font-size:0.68rem; letter-spacing:.06em; text-transform:uppercase;
  padding:6px 12px; border-radius:100px;
}
@media (max-width:1000px){ .plans-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:620px){ .plans-grid{ grid-template-columns:1fr; } }

.plans-note{
  margin-top:40px; padding:22px 26px; border:1px dashed var(--line); border-radius:16px;
  font-size:0.9rem; color:var(--ink-soft); display:flex; gap:14px; align-items:flex-start;
}

/* ---------- CTA band ---------- */
.cta-band{
  background:var(--ink); color:#fff; border-radius:26px;
  padding:64px 56px; display:flex; justify-content:space-between; align-items:center; gap:32px; flex-wrap:wrap;
}
.cta-band h2{ color:#fff; font-size:clamp(1.7rem,3vw,2.3rem); max-width:480px; }
.cta-band p{ color:rgba(255,255,255,.7); margin-top:12px; max-width:420px; }

/* ---------- footer ---------- */
footer{ border-top:1px solid var(--line); padding:56px 0 34px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:32px; margin-bottom:40px; }
.footer-col h4{ font-family:var(--mono); font-size:0.75rem; text-transform:uppercase; letter-spacing:.08em; color:var(--ink-soft); margin-bottom:16px; }
.footer-col ul{ display:flex; flex-direction:column; gap:10px; }
.footer-col a{ font-size:0.92rem; color:var(--ink-soft); }
.footer-col a:hover{ color:var(--ink); }
.footer-legal{
  border-top:1px solid var(--line); padding-top:24px;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px;
  font-family:var(--mono); font-size:0.74rem; color:var(--ink-soft);
}
@media (max-width:900px){ .footer-grid{ grid-template-columns:1fr 1fr; } }

/* ---------- cookie preferences link (footer) ---------- */
.cookie-preferences-link{
  background:none; border:none; padding:0;
  font:inherit; color:var(--ink-soft); cursor:pointer;
  text-decoration:underline;
}
.cookie-preferences-link:hover{ color:var(--ink); }

/* ---------- cookie banner ---------- */
.cookie-banner{
  position:fixed; bottom:0; left:0; right:0; z-index:200;
  background:var(--ink);
  border-top:2px solid var(--coral);
  padding:18px 32px;
  transform:translateY(100%);
  transition:transform 0.42s cubic-bezier(0.2,0.8,0.2,1);
}
.cookie-banner.visible{ transform:translateY(0); }
.cookie-inner{
  max-width:1180px; margin:0 auto;
  display:flex; align-items:center;
  justify-content:space-between; gap:24px; flex-wrap:wrap;
}
.cookie-text .eyebrow{ color:var(--lime); display:block; margin-bottom:5px; }
.cookie-text p{ color:rgba(255,255,255,0.72); font-size:0.9rem; max-width:580px; }
.cookie-policy-btn{
  background:none; border:none; padding:0;
  color:rgba(255,255,255,0.9); text-decoration:underline;
  cursor:pointer; font-size:inherit; font-family:inherit;
}
.cookie-policy-btn:hover{ color:#fff; }
.cookie-actions{ display:flex; gap:10px; flex-shrink:0; }
.cookie-banner .btn-ghost{
  border-color:rgba(255,255,255,0.3); color:rgba(255,255,255,0.75);
}
.cookie-banner .btn-ghost:hover{
  background:rgba(255,255,255,0.08);
  border-color:rgba(255,255,255,0.6); color:#fff; transform:none;
}

/* ---------- cookie policy modal ---------- */
.cookie-overlay{
  position:fixed; inset:0; z-index:300;
  display:flex; align-items:center; justify-content:center;
  background:rgba(18,35,31,0.65); backdrop-filter:blur(6px);
  padding:24px;
}
.cookie-overlay[hidden]{ display:none; }
.cookie-modal{
  background:var(--paper-raised); border-radius:24px;
  padding:44px 48px; max-width:700px; width:100%;
  max-height:86vh; overflow-y:auto; position:relative;
  box-shadow:0 32px 64px rgba(18,35,31,0.22);
}
.cookie-modal-close{
  position:absolute; top:18px; right:18px;
  background:var(--paper); border:1px solid var(--line);
  border-radius:50%; width:36px; height:36px;
  display:flex; align-items:center; justify-content:center;
  cursor:pointer; color:var(--ink-soft); font-size:1rem; line-height:1;
}
.cookie-modal-close:hover{ background:var(--line); color:var(--ink); }
.cookie-modal h2{ font-size:1.7rem; margin:6px 0 14px; }
.cookie-modal .intro{ color:var(--ink-soft); font-size:0.93rem; line-height:1.6; }
.cookie-category{
  border:1px solid var(--line); border-radius:14px;
  padding:18px 20px; margin-top:16px;
}
.cookie-category-head{
  display:flex; justify-content:space-between; align-items:center; gap:16px;
}
.cookie-category h4{ font-size:1rem; }
.cookie-category p{ margin-top:9px; font-size:0.88rem; color:var(--ink-soft); line-height:1.6; }
.cookie-category .meta{
  margin-top:10px; font-family:var(--mono); font-size:0.72rem;
  color:var(--ink-soft); letter-spacing:.04em;
}
.cookie-category code{
  font-family:var(--mono); font-size:0.82rem;
  background:var(--paper); padding:2px 6px; border-radius:4px; color:var(--primary);
}
/* toggle switch */
.toggle-wrap{ position:relative; width:46px; height:26px; flex-shrink:0; }
.toggle-wrap input{ opacity:0; width:0; height:0; position:absolute; }
.toggle-track{
  position:absolute; inset:0;
  background:var(--line); border-radius:100px; cursor:pointer;
  transition:background .2s ease;
}
.toggle-wrap input:checked + .toggle-track{ background:var(--primary); }
.toggle-wrap input:disabled + .toggle-track{ opacity:.55; cursor:not-allowed; }
.toggle-track::after{
  content:''; position:absolute;
  width:20px; height:20px; background:#fff;
  border-radius:50%; top:3px; left:3px;
  transition:transform .2s ease;
  box-shadow:0 1px 4px rgba(0,0,0,.18);
}
.toggle-wrap input:checked + .toggle-track::after{ transform:translateX(20px); }
/* modal footer */
.cookie-modal-footer{
  display:flex; gap:12px; justify-content:flex-end;
  margin-top:28px; padding-top:22px; border-top:1px solid var(--line);
}
/* rights box */
.cookie-rights{
  background:var(--paper); border-radius:12px;
  padding:16px 20px; margin-top:24px;
}
.cookie-rights p{ font-size:0.88rem; color:var(--ink-soft); margin-top:7px; line-height:1.6; }
.cookie-rights a{ color:var(--primary); text-decoration:underline; }
.cookie-rights a:hover{ color:var(--ink); }

@media (max-width:640px){
  .cookie-banner{ padding:14px 16px; }
  .cookie-inner{ flex-direction:column; align-items:flex-start; }
  .cookie-modal{ padding:28px 22px; }
  .cookie-modal-footer{ flex-direction:column-reverse; }
  .cookie-modal-footer .btn{ justify-content:center; }
}