/* Layout: calm reading pages on a clean white ground so the watercolor logo sits naturally;
   colors are pulled from the logo: comfrey leaf green, comfrey bloom purple, spring water
   blue, and a thin gold line. Single light theme by choice, to match the logo artwork. */
:root {
  --bg: #fdfdfb;
  --surface: #ffffff;
  --ink: #233228;          /* deep comfrey-leaf green, for text */
  --muted: #55645a;
  --line: #dfe5dc;
  --forest: #3e5c48;       /* SYMPHIO lettering green: buttons, links */
  --sage: #eef3ec;         /* soft leaf band */
  --river: #e7f1f3;        /* spring water band */
  --river-deep: #4f8794;
  --comfrey: #7a5799;      /* bloom purple, used sparingly */
  --gold: #b8954f;         /* hairlines and small marks */
  --on-forest: #ffffff;
  --note-bg: #fff3d1;
  --note-ink: #6a4a00;

  --font-display: "Cormorant Garamond", "Cormorant", Garamond, "Times New Roman", serif;
  --font-body: "Source Sans 3", "Segoe UI", system-ui, -apple-system, sans-serif;

  --step--1: 0.9rem;
  --step-0: 1.0625rem;
  --step-1: 1.4rem;
  --step-2: 1.8rem;
  --step-3: clamp(2.1rem, 4.2vw, 2.9rem);
  --step-4: clamp(2.7rem, 6.5vw, 4.4rem);

  --radius: 6px;
  --measure: 40rem;
  --gutter: clamp(16px, 4vw, 40px);
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--forest); text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 2px;
}
h1, h2, h3 { font-family: var(--font-display); font-weight: 500; line-height: 1.15; text-wrap: balance; margin: 0; }
h1 { font-size: var(--step-4); letter-spacing: -0.01em; }
h2 { font-size: var(--step-3); }
h3 { font-size: var(--step-1); font-weight: 600; }
p { margin: 0; }

.wrap { width: 100%; max-width: 72rem; margin-inline: auto; padding-inline: var(--gutter); }
.prose { max-width: var(--measure); display: grid; gap: 1.1rem; }
.prose ul { margin: 0; padding-left: 1.2rem; display: grid; gap: 0.4rem; }
.eyebrow {
  font-size: var(--step--1); text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--comfrey); font-weight: 600;
}
.lede { font-size: var(--step-1); color: var(--muted); line-height: 1.5; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 16px; background: var(--surface); padding: 8px 12px; z-index: 10; }

/* Draft notes Lincoln needs to confirm before launch */
.todo {
  background: var(--note-bg); color: var(--note-ink); font-size: var(--step--1);
  padding: 0.15em 0.45em; border-radius: 3px; font-weight: 600;
}

/* Header */
.site-header {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 5;
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-block: 0.85rem; }
.brand { display: flex; align-items: center; gap: 0.6rem; text-decoration: none; color: var(--ink); }
.brand img { width: 46px; height: 46px; border-radius: 50%; object-fit: cover; flex: none; box-shadow: 0 0 0 1.5px var(--gold); }
.brand-name { font-family: var(--font-display); font-size: 1.3rem; font-weight: 600; line-height: 1.05; letter-spacing: 0.08em; text-transform: uppercase; color: var(--forest); }
.brand-name small { display: block; font-family: var(--font-body); font-size: 0.66rem; font-weight: 400; letter-spacing: 0.3em; text-transform: uppercase; color: var(--muted); }
.nav { display: flex; align-items: center; gap: 1.4rem; }
.nav a { color: var(--ink); text-decoration: none; font-size: 0.95rem; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--forest); }
.nav a[aria-current="page"] { text-decoration: underline; text-decoration-color: var(--gold); text-decoration-thickness: 2px; }
.nav-toggle { display: none; background: none; border: 1px solid var(--line); color: var(--ink); border-radius: var(--radius); padding: 0.4rem 0.7rem; font: inherit; font-size: 0.9rem; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  background: var(--forest); color: var(--on-forest); text-decoration: none;
  padding: 0.8rem 1.35rem; border-radius: 999px; font-weight: 600; font-size: 0.98rem;
  border: 2px solid var(--forest); transition: transform 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn.ghost { background: transparent; color: var(--forest); }
.nav .btn { color: var(--on-forest); padding: 0.55rem 1.05rem; font-size: 0.9rem; }
.nav .btn:hover { color: var(--on-forest); }
.actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }

@media (max-width: 860px) {
  .nav-toggle { display: inline-block; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 100%; flex-direction: column; align-items: flex-start;
         background: var(--bg); border-bottom: 1px solid var(--line); padding: 1rem var(--gutter) 1.4rem; gap: 0.9rem; }
  .nav.open { display: flex; }
}

/* Sections */
section { padding-block: clamp(3.5rem, 8vw, 6rem); }
.section-head { display: grid; gap: 0.75rem; max-width: var(--measure); margin-bottom: 2.5rem; }
.band { background: var(--surface); border-block: 1px solid var(--line); }
.band-spring { background: var(--sage); }
.band-river { background: var(--river); }

/* Hero */
.hero { padding-block: clamp(3rem, 7vw, 5.5rem); }
.hero .wrap { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.hero-copy { display: grid; gap: 1.4rem; min-width: 0; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 0.5rem 1.2rem; font-size: var(--step--1); color: var(--muted); }
.hero-meta span::before { content: "•"; color: var(--gold); margin-right: 0.45rem; }
.hero-logo { width: 100%; max-width: 30rem; margin-inline: auto; mix-blend-mode: multiply; }
.tagline { display: flex; align-items: center; gap: 0.9rem; font-size: 0.8rem; letter-spacing: 0.28em; text-transform: uppercase; color: var(--muted); }
.tagline::before, .tagline::after { content: ""; height: 1px; width: 2.2rem; background: var(--gold); flex: none; }
.eight-cs { font-family: var(--font-display); font-size: var(--step-1); font-style: italic; color: var(--river-deep); line-height: 1.4; }

.page-hero { padding-block: clamp(3rem, 7vw, 5rem) clamp(2rem, 4vw, 3rem); }
.page-hero .wrap { display: grid; gap: 1.1rem; }
.page-hero .wrap > * { max-width: 52rem; }

/* Grids */
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(1.5rem, 4vw, 3rem); }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem; }
@media (max-width: 860px) {
  .hero .wrap, .grid-2, .grid-3 { grid-template-columns: 1fr; }
}
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.6rem; display: grid; gap: 0.75rem; align-content: start; }
.card a.more { font-weight: 600; text-decoration: none; }
.card a.more::after { content: " →"; }

.parts { display: grid; gap: 1rem; }
.part { display: grid; grid-template-columns: 7.5rem 1fr; gap: 1rem; padding-block: 1rem; border-top: 1px solid var(--line); }
.part dt { font-family: var(--font-display); font-size: 1.15rem; }
.part dd { margin: 0; color: var(--muted); }
@media (max-width: 520px) { .part { grid-template-columns: 1fr; gap: 0.25rem; } }

.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; counter-reset: s; }
.steps li { counter-increment: s; display: grid; grid-template-columns: 3rem 1fr; gap: 1rem; padding-block: 1.3rem; border-top: 1px solid var(--line); }
.steps li::before { content: counter(s); font-family: var(--font-display); font-size: 1.6rem; color: var(--gold); line-height: 1.2; }
.steps h3 { margin-bottom: 0.3rem; }

.portrait-img { width: 100%; align-self: start; border-radius: var(--radius); }
.podcast { display: flex; flex-wrap: wrap; gap: 0.5rem 1.2rem; }
.portrait {
  aspect-ratio: 4 / 5; max-width: 100%; border-radius: var(--radius); background: var(--sage);
  border: 1px dashed var(--forest); display: grid; place-items: center; text-align: center; padding: 1rem; color: var(--muted);
  font-size: var(--step--1);
}

.plans { display: flex; flex-wrap: wrap; gap: 0.6rem; list-style: none; padding: 0; margin: 0; }
.plans li { border: 1px solid var(--forest); color: var(--forest); padding: 0.35rem 0.9rem; border-radius: 999px; font-weight: 600; font-size: 0.95rem; }

.areas { columns: 2; column-gap: 2rem; list-style: none; padding: 0; margin: 0; }
.areas li { padding-block: 0.25rem; break-inside: avoid; }

/* FAQ */
.faq { display: grid; max-width: 48rem; }
.faq details { border-top: 1px solid var(--line); padding-block: 1.1rem; }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; font-family: var(--font-display); font-size: 1.15rem; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--forest); font-family: var(--font-body); font-size: 1.4rem; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq details > div { padding-top: 0.75rem; color: var(--muted); max-width: var(--measure); display: grid; gap: 0.75rem; }

/* CTA */
.cta { background: var(--forest); color: var(--on-forest); border-radius: var(--radius); padding: clamp(2rem, 5vw, 3.5rem); display: grid; gap: 1.2rem; justify-items: start; }
.cta p { max-width: 38rem; opacity: 0.92; }
.cta .btn { background: var(--on-forest); color: var(--forest); border-color: var(--on-forest); }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding-block: 3rem 2rem; font-size: 0.95rem; color: var(--muted); }
.site-footer .wrap { display: grid; gap: 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2rem; }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr; } }
.site-footer h3 { font-size: 1.05rem; color: var(--ink); margin-bottom: 0.5rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.3rem; }
.site-footer a { color: var(--muted); }
.crisis { border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem 1.2rem; background: var(--surface); color: var(--ink); }
.crisis strong { color: var(--forest); }
.fine { font-size: var(--step--1); }