/* ==========================================================================
   Vibestruct — site stylesheet
   Carries forward the "Organic" design system (palette, Caprasimo/Figtree,
   rounded cards, soft shadows) from the previous build, retuned so an
   engineering service reads as technically trustworthy rather than playful:
   display type is reserved for headlines and figures, UI type is Figtree,
   and technical output uses a monospace stack.
   Plain CSS, no build step, no dependencies.
   ========================================================================== */

/* ---------- fonts ---------- */
@font-face {
  font-family: 'Caprasimo'; font-style: normal; font-weight: 400; font-display: swap;
  src: url("fonts/caprasimo-latin-ext.woff2") format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Caprasimo'; font-style: normal; font-weight: 400; font-display: swap;
  src: url("fonts/caprasimo-latin.woff2") format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Figtree'; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url("fonts/figtree-latin-ext.woff2") format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Figtree'; font-style: normal; font-weight: 400 700; font-display: swap;
  src: url("fonts/figtree-latin.woff2") format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ---------- tokens ---------- */
:root {
  --color-bg: #f5ead8;
  --color-surface: #ebddc5;
  --color-text: #201e1d;
  --color-accent: #c67139;
  --color-accent-2: #7a8a5e;
  --color-divider: color-mix(in srgb, #201e1d 16%, transparent);

  --color-neutral-100: #f9f4ed;
  --color-neutral-200: #eee7db;
  --color-neutral-300: #dcd3c4;
  --color-neutral-400: #c0b6a5;
  --color-neutral-500: #a19786;
  --color-neutral-600: #82796a;
  --color-neutral-700: #645c50;
  --color-neutral-800: #474238;
  --color-neutral-900: #2e2b25;

  --color-accent-100: #fff2eb;
  --color-accent-200: #ffe1d0;
  --color-accent-300: #ffc6a5;
  --color-accent-400: #f6a06b;
  --color-accent-500: #d67f48;
  --color-accent-600: #b2622d;
  --color-accent-700: #8c491a;
  --color-accent-800: #643312;
  --color-accent-900: #402310;

  --color-accent-2-100: #f0fae1;
  --color-accent-2-200: #e1eecc;
  --color-accent-2-300: #ccdbb2;
  --color-accent-2-400: #aebf92;
  --color-accent-2-500: #8fa073;
  --color-accent-2-600: #728157;
  --color-accent-2-700: #56633f;
  --color-accent-2-800: #3d472b;
  --color-accent-2-900: #272e1b;

  /* Severity — three states that stay legible on both bg and surface. */
  --sev-high: #a3342a;   --sev-high-bg: #f8e3de;   --sev-high-dark: #f0a99c;
  --sev-med:  #82540f;   --sev-med-bg:  #f8ead2;   --sev-med-dark:  #eabf74;
  --sev-ok:   #56633f;   --sev-ok-bg:   #e1eecc;   --sev-ok-dark:   #b6cd90;

  --font-heading: "Caprasimo", Georgia, serif;
  --font-body: "Figtree", system-ui, -apple-system, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;

  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --radius-xl: 32px;

  /* Filled-button surface: deepened from the brand accent so 16px label text
     clears WCAG AA (4.78:1). The brand accent itself is unchanged. */
  --color-accent-btn: #a85c2a;

  --shadow-sm: 0 1px 2px color-mix(in srgb, #2e2b25 14%, transparent);
  --shadow-md: 0 3px 10px color-mix(in srgb, #2e2b25 16%, transparent);
  --shadow-lg: 0 12px 32px color-mix(in srgb, #2e2b25 22%, transparent);

  --wrap: 1140px;
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 { margin: 0 0 0.5em; line-height: 1.14; letter-spacing: -0.015em; }
/* Display face for the headlines and figures that carry the brand … */
h1, h2, .display { font-family: var(--font-heading); font-weight: 400; }
/* … Figtree for everything operational, so the service reads as precise. */
h3, h4, h5, h6 { font-family: var(--font-body); font-weight: 700; letter-spacing: -0.01em; }

h1 { font-size: clamp(38px, 6.2vw, 74px); line-height: 1.04; }
h2 { font-size: clamp(29px, 4.2vw, 48px); line-height: 1.08; }
h3 { font-size: clamp(20px, 2.6vw, 26px); }
h4 { font-size: 19px; }

p { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }
a { color: var(--color-accent-700); text-underline-offset: 3px; }
a:hover { color: var(--color-accent-800); }
img, svg { display: block; max-width: 100%; }
ul, ol { margin: 0 0 1rem; padding-left: 1.2em; }
strong { font-weight: 700; }
hr { height: 1px; border: 0; background: var(--color-divider); margin: 2rem 0; }

:focus { outline: none; }
:focus-visible { outline: 2.5px solid var(--color-accent-700); outline-offset: 2px; border-radius: 4px; }
::selection { background: color-mix(in srgb, var(--color-accent) 30%, transparent); }

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 200;
  background: var(--color-neutral-900); color: var(--color-neutral-100);
  padding: 10px 18px; border-radius: 999px; font-size: 14px; text-decoration: none;
  transition: top 140ms ease;
}
.skip-link:focus-visible { top: 12px; color: var(--color-neutral-100); }

/* ---------- layout ---------- */
.wrap { max-width: var(--wrap); margin: 0 auto; padding-inline: 24px; }
.wrap-narrow { max-width: 760px; margin: 0 auto; padding-inline: 24px; }
.section { padding-block: clamp(56px, 8vw, 100px); }
.section-tight { padding-block: clamp(40px, 6vw, 72px); }
.section-surface { background: var(--color-surface); }
.section-ink { background: var(--color-neutral-900); color: var(--color-neutral-200); }
.section-ink h2, .section-ink h3 { color: var(--color-neutral-100); }

.kicker {
  font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--color-accent-700); margin-bottom: 18px; font-weight: 600;
}
.kicker-muted { color: var(--color-neutral-700); }
.lede { font-size: clamp(17px, 1.9vw, 20px); line-height: 1.6; color: var(--color-neutral-800); }
.measure { max-width: 58ch; }
.measure-tight { max-width: 46ch; }
.muted { color: var(--color-neutral-700); }
.small { font-size: 14px; }
.tiny { font-size: 13px; }
.center { text-align: center; }

.grid { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(216px, 1fr)); }
.stack { display: flex; flex-direction: column; gap: 16px; }
.row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-body); font-weight: 600; font-size: 16px; line-height: 1.2;
  padding: 14px 24px; border-radius: 999px; border: 1.5px solid transparent;
  cursor: pointer; text-decoration: none; text-align: center;
  transition: background-color 130ms ease, border-color 130ms ease, color 130ms ease;
}
.btn-lg { font-size: 17px; padding: 17px 32px; }
.btn-sm { font-size: 14.5px; padding: 11px 20px; }
.btn-primary { background: var(--color-accent-btn); color: #fffaf4; }
.btn-primary:hover { background: var(--color-accent-700); color: #fffaf4; }
.btn-primary:active { background: var(--color-accent-800); }
.btn-secondary { border-color: color-mix(in srgb, var(--color-text) 28%, transparent); color: var(--color-text); background: transparent; }
.btn-secondary:hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); color: var(--color-text); }
.btn-ink { background: var(--color-neutral-900); color: var(--color-neutral-100); }
.btn-ink:hover { background: var(--color-neutral-800); color: var(--color-neutral-100); }
.btn-soft { background: var(--color-accent-200); color: var(--color-accent-900); }
.btn-soft:hover { background: var(--color-accent-300); color: var(--color-accent-900); }
.btn-onink { background: var(--color-accent-btn); color: #fffaf4; }
.btn-onink:hover { background: var(--color-accent-600); color: #fffaf4; }
.btn-block { width: 100%; }
.btn[disabled], .btn[aria-disabled="true"] { opacity: 0.45; cursor: not-allowed; }
.btn-icon { width: 40px; height: 40px; padding: 0; border-radius: 999px; flex: none; }

/* ---------- surfaces ---------- */
.card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: clamp(22px, 3vw, 30px);
}
.card-bg { background: var(--color-bg); }
.card-accent { background: var(--color-accent-100); }
.card-ink { background: var(--color-neutral-900); color: var(--color-neutral-200); }
.card-ink h3, .card-ink h4, .card-ink .display { color: var(--color-neutral-100); }
.card-outline { background: transparent; border: 1.5px solid var(--color-divider); }
.elev-sm { box-shadow: var(--shadow-sm); }
.elev-md { box-shadow: var(--shadow-md); }
.elev-lg { box-shadow: var(--shadow-lg); }

.tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11.5px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 5px 12px; border-radius: 999px;
}
.tag-accent { background: var(--color-accent-200); color: var(--color-accent-900); }
.tag-neutral { background: var(--color-neutral-200); color: var(--color-neutral-800); }
.tag-outline { border: 1px solid var(--color-divider); color: var(--color-neutral-700); }
.tag-ok { background: var(--sev-ok-bg); color: var(--sev-ok); }

.pill {
  display: inline-flex; align-items: center;
  font-family: var(--font-heading); font-size: clamp(16px, 2.2vw, 22px);
  padding: 9px 22px; border-radius: 999px; background: var(--color-surface);
}

/* ---------- severity rows ---------- */
.sev { display: flex; gap: 12px; align-items: flex-start; }
.sev-dot {
  width: 11px; height: 11px; border-radius: 999px; flex: none; margin-top: 7px;
  box-shadow: inset 0 0 0 1px color-mix(in srgb, #201e1d 22%, transparent);
}
.sev-high .sev-dot { background: var(--sev-high); }
.sev-med .sev-dot  { background: var(--sev-med); }
.sev-ok .sev-dot   { background: var(--sev-ok); }
.sev-label {
  font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--color-neutral-700);
}
.sev-high .sev-state { color: var(--sev-high); }
.sev-med .sev-state  { color: var(--sev-med); }
.sev-ok .sev-state   { color: var(--sev-ok); }
.sev-state { font-size: 14px; font-weight: 600; }

/* ---------- score block ---------- */
.score-num { font-family: var(--font-heading); font-size: clamp(50px, 8vw, 66px); line-height: 1; }
.score-den { font-size: 16px; color: var(--color-neutral-700); }
.meter { height: 10px; border-radius: 999px; background: var(--color-neutral-300); overflow: hidden; }
.meter > span { display: block; height: 100%; border-radius: 999px; background: var(--color-accent); transition: width 320ms ease; }
.meter-ok > span { background: var(--sev-ok); }

/* ---------- forms ---------- */
.field { display: block; margin-bottom: 14px; }
.field > label, .label {
  display: block; font-size: 13.5px; font-weight: 600; margin-bottom: 6px;
  color: var(--color-neutral-800);
}
.input, select.input, textarea.input {
  width: 100%; min-height: 48px; padding: 12px 15px;
  font: inherit; font-size: 16px; color: var(--color-text);
  background: var(--color-neutral-100); caret-color: var(--color-accent);
  border: 1.5px solid var(--color-divider); border-radius: var(--radius-md);
}
.input::placeholder { color: var(--color-neutral-600); }
.input:hover { border-color: color-mix(in srgb, var(--color-text) 34%, transparent); }
.input:focus-visible { border-color: var(--color-accent); outline-offset: 1px; }
textarea.input { min-height: 92px; resize: vertical; line-height: 1.5; }
.hint { font-size: 13px; color: var(--color-neutral-700); margin-top: 6px; }
.err { font-size: 13.5px; color: var(--sev-high); margin-top: 6px; }

.choice-row { display: flex; gap: 8px; flex-wrap: wrap; }
.choice {
  font-family: var(--font-body); font-size: 15px; font-weight: 500;
  padding: 10px 18px; border-radius: 999px; cursor: pointer;
  border: 1.5px solid var(--color-divider); background: transparent; color: var(--color-text);
}
.choice:hover { border-color: var(--color-accent-500); }
.choice[aria-pressed="true"] { background: var(--color-accent-btn); border-color: var(--color-accent-btn); color: #fffaf4; }

.check {
  display: flex; gap: 12px; align-items: flex-start; width: 100%; text-align: left;
  font: inherit; font-size: 14.5px; line-height: 1.5; cursor: pointer;
  padding: 14px 16px; border-radius: var(--radius-md);
  background: var(--color-neutral-100); border: 1.5px solid var(--color-divider); color: var(--color-text);
}
.check-box {
  width: 21px; height: 21px; border-radius: 6px; flex: none; margin-top: 1px;
  display: grid; place-items: center;
  border: 1.5px solid var(--color-neutral-500); background: transparent;
}
.check-box svg { opacity: 0; }
.check[aria-pressed="true"] { border-color: var(--color-accent); }
.check[aria-pressed="true"] .check-box { background: var(--color-accent); border-color: var(--color-accent); }
.check[aria-pressed="true"] .check-box svg { opacity: 1; }

/* ---------- ticked lists ---------- */
.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; }
.ticks-2 { grid-template-columns: repeat(auto-fit, minmax(158px, 1fr)); gap: 9px 18px; }
.ticks li { display: flex; gap: 10px; align-items: flex-start; font-size: 15px; line-height: 1.45; }
.ticks li::before {
  content: ""; flex: none; width: 15px; height: 15px; margin-top: 4px;
  background: var(--sev-ok); border-radius: 999px;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='3.2' stroke-linecap='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='3.2' stroke-linecap='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/contain no-repeat;
}
.card-ink .ticks li::before { background: var(--sev-ok-dark); }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--color-bg) 92%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
}
.site-header.is-stuck { border-bottom-color: var(--color-divider); }
.site-header .wrap { display: flex; align-items: center; gap: 14px; padding-block: 14px; }
.brand {
  font-family: var(--font-heading); font-size: 20px; text-decoration: none;
  color: var(--color-text); display: inline-flex; align-items: center; gap: 9px; margin-right: auto;
}
.brand:hover { color: var(--color-text); }
.brand-dot { width: 12px; height: 12px; border-radius: 999px; background: var(--color-accent); flex: none; }
.brand-tld { color: var(--color-accent); }
.nav-links { display: flex; align-items: center; gap: 2px; }
.nav-links a {
  font-size: 15px; text-decoration: none; color: var(--color-text);
  padding: 9px 14px; border-radius: 999px;
}
.nav-links a:hover { background: var(--color-accent-100); color: var(--color-text); }
.nav-links a[aria-current="page"] { color: var(--color-accent-700); font-weight: 600; }
.nav-toggle { display: none; }

@media (max-width: 900px) {
  .nav-toggle {
    display: inline-flex; align-items: center; justify-content: center;
    width: 42px; height: 42px; border-radius: 999px; cursor: pointer;
    background: transparent; border: 1.5px solid var(--color-divider); color: var(--color-text);
  }
  .site-header .wrap { flex-wrap: wrap; }
  .nav-links {
    order: 3; width: 100%; flex-direction: column; align-items: stretch; gap: 2px;
    padding: 8px 0 14px; border-top: 1px solid var(--color-divider); margin-top: 6px;
  }
  .nav-links a { padding: 13px 12px; font-size: 16px; }
  .nav-links[hidden] { display: none; }
  .header-cta { display: none; }
  .nav-links .header-cta-mobile { display: block; }
}
@media (min-width: 901px) { .nav-links .header-cta-mobile { display: none; } }

/* ---------- footer ---------- */
.site-footer { background: var(--color-neutral-900); color: var(--color-neutral-300); padding-block: 52px 32px; }
.site-footer a { color: var(--color-neutral-200); text-decoration: none; }
.site-footer a:hover { color: var(--color-accent-400); text-decoration: underline; }
.footer-top { display: flex; gap: 40px; flex-wrap: wrap; align-items: flex-start; }
.footer-brand { flex: 1 1 260px; }
.footer-cols { display: flex; gap: 48px; flex-wrap: wrap; }
.footer-col h2 {
  font-family: var(--font-body); font-size: 12px; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--color-neutral-500); margin-bottom: 12px;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; font-size: 15px; }
.footer-base {
  margin-top: 36px; padding-top: 22px; border-top: 1px solid var(--color-neutral-800);
  display: flex; gap: 16px; flex-wrap: wrap; justify-content: space-between;
  font-size: 13px; color: var(--color-neutral-500);
}

/* ---------- modal ---------- */
.modal-backdrop {
  position: fixed; inset: 0; z-index: 90; display: grid; place-items: center;
  padding: 16px; background: color-mix(in srgb, var(--color-neutral-900) 62%, transparent);
  animation: fade 160ms ease-out;
}
.modal {
  width: min(640px, 100%); max-height: 92vh; overflow-y: auto;
  background: var(--color-bg); border-radius: var(--radius-xl);
  padding: clamp(20px, 3.2vw, 32px); box-shadow: var(--shadow-lg);
  animation: rise 200ms ease-out;
}
.modal-head { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.modal-kicker {
  flex: 1; font-size: 12px; font-weight: 600; letter-spacing: 0.13em;
  text-transform: uppercase; color: var(--color-neutral-700);
}
.modal-foot { display: flex; align-items: center; gap: 12px; margin-top: 22px; flex-wrap: wrap; }
.modal-foot .spacer { flex: 1; }
@keyframes rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }

.console {
  background: var(--color-neutral-900); border-radius: var(--radius-md);
  padding: 18px 20px; min-height: 172px;
  font-family: var(--font-mono); font-size: 13px; line-height: 1.85;
  color: var(--color-neutral-400);
}
.console div { display: flex; gap: 10px; animation: rise 180ms ease-out; }
.console .m { color: var(--color-neutral-500); flex: none; }
.console .warn { color: var(--sev-med-dark); }
.console .ok { color: var(--sev-ok-dark); }

/* ---------- before / after ---------- */
.ba { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); align-items: stretch; }
.ba-col { display: flex; flex-direction: column; }
.ba-list { list-style: none; padding: 0; margin: 16px 0 0; display: grid; gap: 11px; }
.ba-list li { display: flex; gap: 11px; align-items: flex-start; font-size: 15px; line-height: 1.45; }
.ba-list .d { width: 10px; height: 10px; border-radius: 999px; flex: none; margin-top: 6px; }

/* ---------- steps ---------- */
.steps { counter-reset: step; display: grid; gap: 14px; }
.step {
  display: grid; grid-template-columns: 68px 1fr; gap: 20px; align-items: start;
  background: var(--color-bg); border-radius: var(--radius-lg); padding: clamp(20px, 2.6vw, 28px);
}
.section-surface .step { background: var(--color-bg); }
.step-num { font-family: var(--font-heading); font-size: 30px; color: var(--color-accent); line-height: 1; }
@media (max-width: 560px) {
  .step { grid-template-columns: 1fr; gap: 8px; }
}

/* ---------- pricing ---------- */
.tier { display: flex; flex-direction: column; height: 100%; }
.tier-head { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; flex-wrap: wrap; }
.tier-name { font-size: 12px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-neutral-700); }
.card-ink .tier-name { color: var(--color-neutral-400); }
.tier-price { font-family: var(--font-heading); font-size: clamp(28px, 3.6vw, 36px); line-height: 1.08; margin-bottom: 4px; }
.tier-unit { font-size: 14px; color: var(--color-neutral-700); margin-bottom: 14px; }
.card-ink .tier-unit { color: var(--color-neutral-400); }
.tier-body { flex: 1; }
.tier .btn { margin-top: 20px; }

/* ---------- faq ---------- */
.faq { border-top: 1px solid var(--color-divider); }
.faq details { border-bottom: 1px solid var(--color-divider); }
.faq summary {
  list-style: none; cursor: pointer; padding: 20px 40px 20px 0; position: relative;
  font-size: clamp(17px, 2vw, 19px); font-weight: 600;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: 6px; top: 50%; width: 13px; height: 13px;
  margin-top: -7px; border-right: 2.5px solid var(--color-accent-700);
  border-bottom: 2.5px solid var(--color-accent-700);
  transform: rotate(45deg); transition: transform 160ms ease;
}
.faq details[open] summary::after { transform: rotate(-135deg); margin-top: -3px; }
.faq .faq-body { padding: 0 8px 22px 0; max-width: 66ch; color: var(--color-neutral-800); }

/* ---------- article ---------- */
.article { padding-block: clamp(40px, 6vw, 64px) clamp(56px, 8vw, 90px); }
.article h2 { font-family: var(--font-body); font-weight: 700; font-size: clamp(23px, 3vw, 30px); margin: 2.2em 0 0.6em; letter-spacing: -0.01em; }
.article h3 { font-size: clamp(18px, 2.2vw, 21px); margin: 1.8em 0 0.5em; }
.article p, .article li { font-size: 17px; line-height: 1.72; }
.article ul, .article ol { margin-bottom: 1.2rem; }
.article li { margin-bottom: 0.5em; }
.article .callout {
  background: var(--color-accent-100); border-radius: var(--radius-lg);
  padding: 22px 24px; margin: 28px 0;
}
.article .callout strong { display: block; margin-bottom: 6px; font-size: 15px; }
.article-meta {
  font-size: 14px; color: var(--color-neutral-700);
  margin: 22px 0 32px; padding-bottom: 24px; border-bottom: 1px solid var(--color-divider);
}
.guide-card {
  display: block; text-decoration: none; color: inherit;
  background: var(--color-bg); border-radius: var(--radius-lg);
  padding: clamp(22px, 3vw, 30px); height: 100%;
  transition: box-shadow 140ms ease, transform 140ms ease;
}
.guide-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); color: inherit; }
.guide-card h3 { margin: 14px 0 8px; }

/* ---------- misc ---------- */
.note-example {
  font-size: 12.5px; color: var(--color-neutral-700);
  margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--color-divider);
}
.card-ink .note-example { color: var(--color-neutral-500); border-top-color: var(--color-neutral-800); }
.vis-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

@media (max-width: 560px) {
  .btn-lg, .hero-cta .btn { width: 100%; }
  .hero-cta { display: grid; gap: 10px; }
  .ticks-2 { grid-template-columns: 1fr; }
  .footer-cols { gap: 28px; }
}

/* ---------- hero ---------- */
.hero {
  display: grid; gap: clamp(32px, 5vw, 64px);
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  align-items: center;
}
.hero-form .ticks li { font-size: 14px; }
@media (max-width: 900px) {
  /* Headline first on small screens — the form means nothing before it. */
  .hero { grid-template-columns: 1fr; }
}
.step-surface { background: var(--color-surface); }
.section-surface .step-surface { background: var(--color-bg); }
/* Keep tier prices on one baseline even when a badge wraps. */
.tier-head { min-height: 30px; align-items: flex-start; }
.hero h1 { font-size: clamp(34px, 4.4vw, 56px); }
.hero h1, .hero-form { overflow-wrap: break-word; }
.footer-entity { flex-basis: 100%; color: var(--color-neutral-600); font-size: 12px; }