/* ============================================================
   main.css — base styles + Phase 1.1 hero
   Imports tokens, applies brand atmosphere, styles homepage hero.
   ============================================================ */

@import "tokens.css";

/* ============================================================
   Modern CSS reset — minimal, non-opinionated
   ============================================================ */

*, *::before, *::after {
  box-sizing: border-box;
}

* {
  margin: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  line-height: var(--leading-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

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

input, button, textarea, select {
  font: inherit;
}

p, h1, h2, h3, h4, h5, h6 {
  overflow-wrap: break-word;
}

button {
  background: none;
  border: none;
  cursor: pointer;
  color: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

/* Respect reduced-motion preference */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ============================================================
   Body — the atmosphere
   Paper background, ink text, Geist as default.
   Paper-grain texture will be added in Phase 1.5.
   ============================================================ */

body {
  background-color: var(--color-paper-100);
  color: var(--color-ink-900);
  font-family: var(--font-body);
  font-size: var(--text-body-md);
  font-weight: 400;
  letter-spacing: var(--tracking-body);
}

/* Display type defaults — Fraunces with per-SKU SOFT axis */
h1, h2, h3, h4, h5, h6,
.display {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: var(--leading-display);
  letter-spacing: var(--tracking-display);
  font-variation-settings: "SOFT" var(--fraunces-soft);
  color: var(--color-ink-900);
}

/* Mono — labels, eyebrows, drive serials */
.mono,
.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-caption);
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-600);
}

/* ============================================================
   Layout primitives
   ============================================================ */

.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--space-6);
}

@media (min-width: 768px) {
  .container {
    padding-inline: var(--space-8);
  }
}

/* ============================================================
   Hero (homepage Phase 1.1)
   ============================================================ */

.hero {
  padding-block: var(--space-32) var(--space-24);
  min-height: 80vh;
  display: grid;
  align-content: center;
}

.hero__eyebrow {
  margin-bottom: var(--space-6);
  color: var(--color-ink-500);
}

.hero__headline {
  font-size: clamp(2.5rem, 6vw + 1rem, var(--text-display-2xl));
  max-width: 18ch;
  margin-bottom: var(--space-8);
  color: var(--color-ink-900);
}

.hero__subhead {
  font-family: var(--font-body);
  font-size: clamp(var(--text-body-lg), 2vw + 0.5rem, 1.5rem);
  font-weight: 400;
  line-height: 1.4;
  max-width: 42ch;
  color: var(--color-ink-700);
  letter-spacing: var(--tracking-body);
  font-variation-settings: normal;
}

.hero__visual {
  margin-top: var(--space-16);
  aspect-ratio: 3 / 2;
  max-width: 720px;
  background-color: var(--color-paper-200);
  border-radius: var(--radius-lg);
  display: grid;
  place-items: center;
  color: var(--color-ink-500);
}

.hero__visual-caption {
  font-family: var(--font-mono);
  font-size: var(--text-caption);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ============================================================
   Utilities
   ============================================================ */

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ============================================================
   Buttons
   ============================================================ */

.button {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-body);
  font-size: var(--text-body-sm);
  font-weight: 500;
  letter-spacing: 0.01em;
  border-radius: var(--radius-md);
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out),
              background-color var(--duration-normal) var(--ease-out);
}

.button--ink {
  background-color: var(--color-ink-900);
  color: var(--color-paper-50);
}

.button--ink:hover {
  background-color: var(--color-ink-800);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.button--accent {
  background-color: var(--color-accent-500);
  color: var(--color-accent-fg);
}

.button--accent:hover {
  background-color: var(--color-accent-700);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* ============================================================
   Site header
   ============================================================ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: rgba(245, 241, 232, 0.92);
  backdrop-filter: saturate(180%) blur(8px);
  -webkit-backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--color-paper-300);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  padding-block: var(--space-4);
}

.site-header__wordmark {
  font-family: var(--font-mono);
  font-size: var(--text-caption);
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-ink-900);
  white-space: nowrap;
  transition: color var(--duration-normal) var(--ease-out);
}

.site-header__wordmark:hover {
  color: var(--color-ink-700);
}

.site-header__nav {
  margin-right: auto;
}

.site-header__nav-list {
  list-style: none;
  padding: 0;
  display: flex;
  gap: var(--space-6);
}

.site-header__nav-link {
  font-family: var(--font-body);
  font-size: var(--text-body-sm);
  font-weight: 500;
  color: var(--color-ink-800);
  position: relative;
  padding-block: var(--space-2);
  transition: font-weight var(--duration-normal) var(--ease-out),
              color var(--duration-normal) var(--ease-out);
}

.site-header__nav-link:hover {
  font-weight: 600;
  color: var(--color-ink-900);
}

.site-header__nav-link.is-active {
  font-weight: 600;
}

.site-header__nav-link.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background-color: var(--color-accent-500);
}

.site-header__nav-link--secondary {
  color: var(--color-ink-600);
  font-weight: 400;
}

.site-header__cta {
  margin-left: var(--space-4);
}

/* ============================================================
   Site footer
   ============================================================ */

.site-footer {
  margin-top: var(--space-32);
  padding-block: var(--space-24) var(--space-12);
  border-top: 1px solid var(--color-paper-300);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-12);
  margin-bottom: var(--space-16);
}

@media (max-width: 768px) {
  .site-footer__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
  }
}

@media (max-width: 480px) {
  .site-footer__grid {
    grid-template-columns: 1fr;
  }
}

.site-footer__col-heading {
  margin-bottom: var(--space-4);
  color: var(--color-ink-500);
}

.site-footer__list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.site-footer__link {
  font-family: var(--font-body);
  font-size: var(--text-body-sm);
  color: var(--color-ink-700);
  font-weight: 400;
  transition: color var(--duration-normal) var(--ease-out);
}

.site-footer__link:hover {
  color: var(--color-ink-900);
}

.site-footer__newsletter {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

.site-footer__input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-body-sm);
  color: var(--color-ink-900);
  background-color: var(--color-paper-50);
  border: 1px solid var(--color-paper-300);
  border-radius: var(--radius-md);
  transition: border-color var(--duration-normal) var(--ease-out);
}

.site-footer__input:focus {
  outline: none;
  border-color: var(--color-ink-700);
}

.site-footer__social {
  list-style: none;
  padding: 0;
  display: flex;
  gap: var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--text-caption);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-500);
}

.site-footer__social a {
  transition: color var(--duration-normal) var(--ease-out);
}

.site-footer__social a:hover {
  color: var(--color-ink-900);
}

.site-footer__legal {
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-paper-300);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
}

.site-footer__legal-list {
  list-style: none;
  padding: 0;
  display: flex;
  gap: var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-body-sm);
}

.site-footer__legal-link {
  color: var(--color-ink-600);
  transition: color var(--duration-normal) var(--ease-out);
}

.site-footer__legal-link:hover {
  color: var(--color-ink-900);
}

.site-footer__legal-meta {
  font-family: var(--font-mono);
  font-size: var(--text-caption);
  letter-spacing: 0.04em;
  color: var(--color-ink-500);
}

/* ============================================================
   Product cards (homepage)
   ============================================================ */

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  padding-block: var(--space-24);
}

@media (max-width: 900px) {
  .product-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}

.product-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-8);
  background-color: var(--color-paper-50);
  border: 1px solid var(--color-paper-300);
  border-top: 4px solid var(--color-accent-500);
  border-radius: var(--radius-lg);
  color: var(--color-ink-900);
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out),
              background-color var(--duration-normal) var(--ease-out);
}

.product-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
  background-color: var(--color-accent-50);
}

.product-card__wordmark {
  font-size: var(--text-display-md);
  font-weight: 500;
  margin: 0;
  font-variation-settings: "SOFT" var(--fraunces-soft);
}

.product-card__audience {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-body-md);
  color: var(--color-ink-600);
  margin: 0;
}

.product-card__value {
  font-family: var(--font-body);
  font-size: var(--text-body-md);
  line-height: var(--leading-body);
  color: var(--color-ink-700);
  margin: 0;
  flex: 1;
}

.product-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-paper-300);
  margin-top: var(--space-2);
}

.product-card__price {
  color: var(--color-ink-700);
  margin: 0;
}

.product-card__cta {
  font-family: var(--font-body);
  font-size: var(--text-body-sm);
  font-weight: 500;
  color: var(--color-accent-500);
  margin: 0;
  transition: color var(--duration-normal) var(--ease-out);
}

.product-card:hover .product-card__cta {
  color: var(--color-accent-700);
}

/* ============================================================
   Trust band
   ============================================================ */

.trust-band {
  padding-block: var(--space-16);
  border-top: 1px solid var(--color-paper-300);
  border-bottom: 1px solid var(--color-paper-300);
  text-align: center;
}

.trust-band__text {
  font-family: var(--font-body);
  font-size: var(--text-body-lg);
  line-height: 1.5;
  color: var(--color-ink-700);
  max-width: 56ch;
  margin: 0 auto;
}

.trust-band__link {
  font-weight: 500;
  color: var(--color-ink-900);
  margin-left: var(--space-2);
  border-bottom: 1px solid var(--color-ink-400);
  transition: border-color var(--duration-normal) var(--ease-out);
}

.trust-band__link:hover {
  border-color: var(--color-ink-900);
}

/* ============================================================
   Patent badge
   ============================================================ */

.patent-badge {
  padding-block: var(--space-12);
  text-align: center;
}

.patent-badge__link {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-4) var(--space-8);
  border: 1px solid var(--color-paper-300);
  border-radius: var(--radius-md);
  background-color: var(--color-paper-50);
  transition: border-color var(--duration-normal) var(--ease-out),
              background-color var(--duration-normal) var(--ease-out);
}

.patent-badge__link:hover {
  border-color: var(--color-ink-500);
  background-color: var(--color-paper-100);
}

.patent-badge__eyebrow {
  color: var(--color-ink-500);
}

.patent-badge__text {
  font-family: var(--font-body);
  font-size: var(--text-body-sm);
  color: var(--color-ink-800);
}

/* ============================================================
   Founder note
   ============================================================ */

.founder-note {
  padding-block: var(--space-24);
}

.founder-note__inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-12);
  align-items: center;
}

@media (max-width: 768px) {
  .founder-note__inner {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

.founder-note__photo {
  aspect-ratio: 1 / 1;
  background-color: var(--color-paper-200);
  border-radius: var(--radius-lg);
  display: grid;
  place-items: center;
  color: var(--color-ink-500);
}

.founder-note__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.founder-note__text {
  font-family: var(--font-body);
  font-size: var(--text-body-lg);
  line-height: var(--leading-body);
  color: var(--color-ink-800);
  max-width: 60ch;
}

.founder-note__link {
  font-family: var(--font-body);
  font-size: var(--text-body-md);
  font-weight: 500;
  color: var(--color-ink-900);
  border-bottom: 1px solid var(--color-ink-400);
  align-self: flex-start;
  transition: border-color var(--duration-normal) var(--ease-out);
}

.founder-note__link:hover {
  border-color: var(--color-ink-900);
}

/* ============================================================
   Closing CTA band
   ============================================================ */

.cta-band {
  padding-block: var(--space-24);
  border-top: 1px solid var(--color-paper-300);
}

.cta-band__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  align-items: flex-start;
}

.cta-band__headline {
  font-size: clamp(2rem, 4vw + 1rem, var(--text-display-lg));
  max-width: 22ch;
  color: var(--color-ink-900);
}

.cta-band__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  align-items: center;
}

.cta-band__secondary {
  font-family: var(--font-body);
  font-size: var(--text-body-md);
  font-weight: 500;
  color: var(--color-ink-700);
  border-bottom: 1px solid var(--color-ink-400);
  transition: color var(--duration-normal) var(--ease-out),
              border-color var(--duration-normal) var(--ease-out);
}

.cta-band__secondary:hover {
  color: var(--color-ink-900);
  border-color: var(--color-ink-900);
}

/* ============================================================
   Compare prompt (homepage)
   ============================================================ */

.compare-prompt {
  padding-block: var(--space-12);
  text-align: center;
}

.compare-prompt__text {
  font-family: var(--font-body);
  font-size: var(--text-body-md);
  color: var(--color-ink-600);
}

.compare-prompt__link {
  font-weight: 500;
  color: var(--color-ink-900);
  margin-left: var(--space-2);
  border-bottom: 1px solid var(--color-ink-400);
  transition: border-color var(--duration-normal) var(--ease-out);
}

.compare-prompt__link:hover {
  border-color: var(--color-ink-900);
}

/* --- Phase 1.3 fix: founder photo proportions --- */

.founder-note__inner {
  align-items: start;
}

.founder-note__photo {
  max-width: 280px;
  width: 100%;
}

@media (max-width: 768px) {
  .founder-note__photo {
    max-width: 200px;
  }
}

/* --- Phase 1.3 fix: tighten CTA band → footer rhythm --- */

.cta-band {
  padding-block: var(--space-24) var(--space-16);
}

.site-footer {
  margin-top: var(--space-16);
}

/* --- Phase 1.3 fix v2: tighter founder photo + CTA spacing --- */

.founder-note__photo {
  max-width: 200px;
  aspect-ratio: 4 / 5;
}

@media (max-width: 768px) {
  .founder-note__photo {
    max-width: 160px;
  }
}

.cta-band {
  padding-block: var(--space-16) var(--space-12);
}

/* ============================================================
   Hub hero (Counsel / MD / Home)
   Same scale as homepage hero, with accent eyebrow.
   ============================================================ */

.hub-hero {
  padding-block: var(--space-24) var(--space-16);
  display: grid;
  align-content: center;
}

.hub-hero__eyebrow {
  color: var(--color-accent-500);
  margin-bottom: var(--space-4);
}

.hub-hero__headline {
  font-size: clamp(2.5rem, 5vw + 1rem, var(--text-display-xl));
  max-width: 22ch;
  margin-bottom: var(--space-6);
}

.hub-hero__subhead {
  font-family: var(--font-body);
  font-size: clamp(var(--text-body-lg), 1.5vw + 0.5rem, 1.375rem);
  font-weight: 400;
  line-height: 1.5;
  max-width: 56ch;
  color: var(--color-ink-700);
  font-variation-settings: normal;
  margin-bottom: var(--space-8);
}

.hub-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
}

.hub-hero__secondary {
  font-family: var(--font-body);
  font-size: var(--text-body-md);
  font-weight: 500;
  color: var(--color-ink-700);
  border-bottom: 1px solid var(--color-ink-400);
  transition: border-color var(--duration-normal) var(--ease-out);
}

.hub-hero__secondary:hover {
  border-color: var(--color-ink-900);
}

.hub-hero__visual {
  margin-top: var(--space-12);
  aspect-ratio: 16 / 9;
  max-width: 960px;
  background-color: var(--color-paper-200);
  border-radius: var(--radius-lg);
  display: grid;
  place-items: center;
  color: var(--color-ink-500);
}

/* ============================================================
   Compliance block (Counsel + MD)
   ============================================================ */

.compliance-block {
  padding-block: var(--space-24);
  border-top: 1px solid var(--color-paper-300);
}

.compliance-block__inner {
  display: grid;
  gap: var(--space-8);
}

.compliance-block__eyebrow {
  color: var(--color-accent-500);
}

.compliance-block__headline {
  font-size: clamp(2rem, 3.5vw + 1rem, var(--text-display-lg));
  max-width: 22ch;
}

.compliance-block__body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  margin-top: var(--space-4);
}

@media (max-width: 768px) {
  .compliance-block__body {
    grid-template-columns: 1fr;
  }
}

.compliance-block__problem,
.compliance-block__solution {
  font-family: var(--font-body);
  font-size: var(--text-body-lg);
  line-height: var(--leading-body);
  color: var(--color-ink-800);
}

.compliance-block__solution {
  color: var(--color-ink-900);
  border-left: 3px solid var(--color-accent-500);
  padding-left: var(--space-6);
}

@media (max-width: 768px) {
  .compliance-block__solution {
    border-left: none;
    border-top: 3px solid var(--color-accent-500);
    padding-left: 0;
    padding-top: var(--space-4);
  }
}

/* ============================================================
   Workflows section (Counsel + MD)
   ============================================================ */

.workflows {
  padding-block: var(--space-24);
  border-top: 1px solid var(--color-paper-300);
}

.workflows__header {
  margin-bottom: var(--space-12);
}

.workflows__eyebrow {
  color: var(--color-accent-500);
  margin-bottom: var(--space-3);
}

.workflows__headline {
  font-size: clamp(2rem, 3.5vw + 1rem, var(--text-display-lg));
  max-width: 22ch;
}

.workflows__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

@media (max-width: 900px) {
  .workflows__grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

.workflow-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-6);
  background-color: var(--color-paper-50);
  border: 1px solid var(--color-paper-300);
  border-radius: var(--radius-lg);
}

.workflow-card__number {
  color: var(--color-accent-500);
}

.workflow-card__title {
  font-size: var(--text-display-sm);
  font-weight: 500;
  margin: 0;
  font-variation-settings: "SOFT" var(--fraunces-soft);
}

.workflow-card__description {
  font-family: var(--font-body);
  font-size: var(--text-body-md);
  line-height: var(--leading-body);
  color: var(--color-ink-700);
  margin: 0;
}

/* ============================================================
   Profile explainer (all SKUs)
   ============================================================ */

.profile-explainer {
  padding-block: var(--space-24);
  border-top: 1px solid var(--color-paper-300);
  background-color: var(--color-accent-50);
}

.profile-explainer__inner {
  max-width: 760px;
  margin-inline: auto;
}

.profile-explainer__eyebrow {
  color: var(--color-accent-500);
  margin-bottom: var(--space-4);
}

.profile-explainer__headline {
  font-size: clamp(2rem, 4vw + 1rem, var(--text-display-lg));
  max-width: 22ch;
  margin-bottom: var(--space-6);
}

.profile-explainer__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.profile-explainer__paragraph {
  font-family: var(--font-body);
  font-size: var(--text-body-lg);
  line-height: var(--leading-body);
  color: var(--color-ink-800);
}

.profile-explainer__patent-note {
  font-family: var(--font-body);
  font-size: var(--text-body-md);
  color: var(--color-ink-700);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-paper-300);
}

.profile-explainer__link {
  font-weight: 500;
  color: var(--color-accent-700);
  margin-left: var(--space-1);
  border-bottom: 1px solid var(--color-accent-100);
  transition: border-color var(--duration-normal) var(--ease-out);
}

.profile-explainer__link:hover {
  border-color: var(--color-accent-700);
}

/* ============================================================
   Features (Home only)
   ============================================================ */

.features {
  padding-block: var(--space-24);
  border-top: 1px solid var(--color-paper-300);
}

.features__header {
  margin-bottom: var(--space-12);
}

.features__eyebrow {
  color: var(--color-accent-500);
  margin-bottom: var(--space-3);
}

.features__headline {
  font-size: clamp(2rem, 3.5vw + 1rem, var(--text-display-lg));
  max-width: 22ch;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

@media (max-width: 900px) {
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 540px) {
  .features__grid {
    grid-template-columns: 1fr;
  }
}

.feature-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-block: var(--space-4);
  border-top: 1px solid var(--color-paper-300);
}

.feature-card__title {
  font-size: var(--text-display-sm);
  font-weight: 500;
  margin: 0;
  font-variation-settings: "SOFT" var(--fraunces-soft);
}

.feature-card__description {
  font-family: var(--font-body);
  font-size: var(--text-body-md);
  line-height: var(--leading-body);
  color: var(--color-ink-700);
  margin: 0;
}

/* ============================================================
   Pricing table
   ============================================================ */

.pricing-table {
  padding-block: var(--space-24);
  border-top: 1px solid var(--color-paper-300);
}

.pricing-table__intro {
  font-family: var(--font-body);
  font-size: var(--text-body-lg);
  line-height: var(--leading-body);
  color: var(--color-ink-700);
  max-width: 56ch;
  margin-bottom: var(--space-12);
}

.pricing-table__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

@media (max-width: 900px) {
  .pricing-table__grid {
    grid-template-columns: 1fr;
  }
}

.pricing-tier {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  padding: var(--space-8);
  background-color: var(--color-paper-50);
  border: 1px solid var(--color-paper-300);
  border-top: 4px solid var(--color-accent-500);
  border-radius: var(--radius-lg);
}

.pricing-tier__name {
  font-size: var(--text-display-sm);
  font-weight: 500;
  margin: 0;
  font-variation-settings: "SOFT" var(--fraunces-soft);
}

.pricing-tier__audience {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-body-md);
  color: var(--color-ink-600);
  margin: var(--space-1) 0 0 0;
}

.pricing-tier__amounts {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex: 1;
}

.pricing-tier__primary,
.pricing-tier__secondary {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: baseline;
}

.pricing-tier__amount {
  font-family: var(--font-display);
  font-size: var(--text-display-md);
  font-weight: 500;
  color: var(--color-ink-900);
}

.pricing-tier__amount-secondary {
  font-family: var(--font-body);
  font-size: var(--text-body-lg);
  font-weight: 500;
  color: var(--color-ink-800);
}

.pricing-tier__period,
.pricing-tier__annual-note {
  color: var(--color-ink-500);
}

.pricing-tier__cta {
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-paper-300);
}

.pricing-tier__link {
  font-family: var(--font-body);
  font-size: var(--text-body-sm);
  font-weight: 500;
  color: var(--color-accent-500);
  border-bottom: 1px solid var(--color-accent-100);
  transition: color var(--duration-normal) var(--ease-out),
              border-color var(--duration-normal) var(--ease-out);
}

.pricing-tier__link:hover {
  color: var(--color-accent-700);
  border-color: var(--color-accent-700);
}

/* ============================================================
   Non-SaMD positioning (MD hub mandatory)
   ============================================================ */

.non-samd {
  padding-block: var(--space-12);
  background-color: var(--color-paper-50);
  border-top: 1px solid var(--color-paper-300);
  border-bottom: 1px solid var(--color-paper-300);
}

.non-samd__text {
  font-size: var(--text-caption);
  line-height: 1.7;
  color: var(--color-ink-600);
  max-width: 72ch;
  text-transform: none;
  letter-spacing: 0.02em;
}

/* ============================================================
   "Why this exists" (Home hub)
   ============================================================ */

.why-exists {
  padding-block: var(--space-24);
  border-top: 1px solid var(--color-paper-300);
}

.why-exists__inner {
  max-width: 760px;
  margin-inline: auto;
}

.why-exists__eyebrow {
  color: var(--color-accent-500);
  margin-bottom: var(--space-4);
}

.why-exists__headline {
  font-size: clamp(2rem, 4vw + 1rem, var(--text-display-lg));
  max-width: 22ch;
  margin-bottom: var(--space-6);
}

.why-exists__paragraph {
  font-family: var(--font-body);
  font-size: var(--text-body-lg);
  line-height: var(--leading-body);
  color: var(--color-ink-800);
}

/* ============================================================
   Paper grain overlay — BUILD_SPEC.md §3.5
   Subtle stationery texture at 3% opacity, fixed position,
   multiplied against paper-100 background.
   ============================================================ */

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url('/assets/images/paper-grain.png');
  background-repeat: repeat;
  opacity: 0.03;
  mix-blend-mode: multiply;
  pointer-events: none;
  z-index: 1;
}

body > * {
  position: relative;
  z-index: 2;
}

/* ============================================================
   404 page — error-state layout
   ============================================================ */

.error-page {
  padding-block: var(--space-24) var(--space-16);
  min-height: 60vh;
  display: grid;
  align-content: start;
}

.error-page__eyebrow {
  margin-bottom: var(--space-6);
  color: var(--color-ink-500);
}

.error-page__headline {
  font-size: clamp(2rem, 4vw + 1rem, var(--text-display-xl));
  max-width: 16ch;
  margin-bottom: var(--space-6);
  color: var(--color-ink-900);
}

.error-page__body {
  font-family: var(--font-body);
  font-size: var(--text-body-lg);
  font-weight: 400;
  line-height: 1.5;
  max-width: 48ch;
  color: var(--color-ink-700);
  margin-bottom: var(--space-10);
}

.error-page__actions {
  margin-bottom: var(--space-10);
}

.error-page__secondary {
  font-family: var(--font-mono);
  font-size: var(--text-caption);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink-500);
}

.error-page__secondary a {
  color: var(--color-ink-700);
  text-decoration: none;
  border-bottom: 1px solid var(--color-ink-300);
  padding-bottom: 1px;
  margin-inline: 0.25rem;
  transition: color 200ms ease-out, border-color 200ms ease-out;
}

.error-page__secondary a:hover {
  color: var(--color-ink-900);
  border-bottom-color: var(--color-ink-700);
}

.error-page__secondary span {
  color: var(--color-ink-400);
  margin-inline: 0.25rem;
}

/* ============================================================
   Error page — Phase 1.5 Step 3 polish patch
   - Drop grid display so .container handles horizontal layout normally
   - Widen headline wrap to land break at "where / it used to be"
   ============================================================ */

.error-page {
  display: block;
}

.error-page__headline {
  max-width: 22ch;
}
/* ============================================================
   Quiz — Phase 1.5 Step 7
   Scoped styles for /quiz/ page
   ============================================================ */

.quiz {
  padding-block: var(--space-16) var(--space-20);
  min-height: 70vh;
}

/* ---------- Header ---------- */

.quiz__header {
  margin-bottom: var(--space-12);
  max-width: 56ch;
}

.quiz__eyebrow {
  margin-bottom: var(--space-4);
  color: var(--color-ink-500);
}

.quiz__headline {
  font-size: clamp(2rem, 4vw + 1rem, var(--text-display-xl));
  margin-bottom: var(--space-4);
  color: var(--color-ink-900);
  max-width: 18ch;
}

.quiz__subtitle {
  font-family: var(--font-body);
  font-size: var(--text-body-lg);
  color: var(--color-ink-700);
  margin-bottom: var(--space-8);
}

/* ---------- Progress indicator ---------- */

.quiz__progress {
  position: relative;
  padding-block: var(--space-3);
}

.quiz__progress-bar {
  display: block;
  height: 2px;
  background-color: var(--color-ink-900);
  width: 20%; /* JS overrides */
  transition: width 400ms cubic-bezier(0.22, 1, 0.36, 1);
  margin-bottom: var(--space-2);
}

.quiz__progress::before {
  content: '';
  position: absolute;
  top: var(--space-3);
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-ink-300);
  z-index: -1;
}

.quiz__progress-label {
  font-family: var(--font-mono);
  font-size: var(--text-caption);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-500);
}

/* ---------- Question cards ---------- */

.quiz__questions {
  max-width: 720px;
}

.quiz__question {
  /* Reset native fieldset */
  border: none;
  padding: 0;
  margin: 0;
}

.quiz__question[hidden] {
  display: none;
}

.quiz__question-prompt {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2vw + 0.75rem, 2rem);
  font-weight: 500;
  line-height: 1.25;
  color: var(--color-ink-900);
  margin-bottom: var(--space-8);
  padding: 0;
  font-variation-settings: "SOFT" var(--fraunces-soft);
}

/* ---------- Answer buttons ---------- */

.quiz__answers {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.quiz__answer {
  /* Reset native button */
  appearance: none;
  font-family: inherit;
  font-size: var(--text-body);
  text-align: left;
  cursor: pointer;

  /* Card layout */
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  min-height: 64px;

  /* Surface */
  background-color: var(--color-paper-50, #FAF7EE);
  border: 1px solid var(--color-ink-300);
  border-radius: var(--radius-md, 8px);
  color: var(--color-ink-900);
  line-height: 1.4;

  transition: background-color 200ms ease-out,
              border-color 200ms ease-out,
              transform 100ms ease-out;
}

.quiz__answer:hover {
  background-color: var(--color-paper-100);
  border-color: var(--color-ink-700);
}

.quiz__answer:focus-visible {
  outline: 2px solid var(--color-ink-900);
  outline-offset: 2px;
}

.quiz__answer--selected {
  background-color: var(--color-ink-900);
  color: var(--color-paper-100);
  border-color: var(--color-ink-900);
  transform: scale(0.99);
}

.quiz__answer--selected .quiz__answer-arrow {
  color: var(--color-paper-100);
}

.quiz__answer-label {
  font-weight: 400;
}

.quiz__answer-arrow {
  font-family: var(--font-mono);
  font-size: 1.125rem;
  color: var(--color-ink-500);
  transition: color 200ms ease-out;
}

.quiz__answer:hover .quiz__answer-arrow {
  color: var(--color-ink-900);
}

/* ---------- Back button ---------- */

.quiz__back {
  appearance: none;
  background: none;
  border: none;
  font-family: var(--font-mono);
  font-size: var(--text-caption);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink-500);
  cursor: pointer;
  padding: var(--space-2) 0;
  margin-top: var(--space-2);
  transition: color 200ms ease-out;
}

.quiz__back:hover {
  color: var(--color-ink-900);
}

/* ---------- Result card ---------- */

.quiz__result {
  max-width: 56ch;
  padding-block: var(--space-8) var(--space-12);
}

.quiz__result[hidden] {
  display: none;
}

.quiz__result-eyebrow {
  margin-bottom: var(--space-4);
  color: var(--color-ink-500);
}

.quiz__result-headline {
  font-size: clamp(2rem, 3vw + 1rem, 3rem);
  margin-bottom: var(--space-5);
  color: var(--color-ink-900);
  max-width: 18ch;
}

.quiz__result-body {
  font-family: var(--font-body);
  font-size: var(--text-body-lg);
  line-height: 1.5;
  color: var(--color-ink-700);
  margin-bottom: var(--space-8);
  max-width: 52ch;
}

.quiz__result-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-6);
  margin-bottom: var(--space-12);
}

.quiz__compare-toggle {
  appearance: none;
  background: none;
  border: none;
  font-family: var(--font-body);
  font-size: var(--text-body);
  color: var(--color-ink-700);
  cursor: pointer;
  padding: 0;
  border-bottom: 1px solid var(--color-ink-300);
  padding-bottom: 2px;
  transition: color 200ms ease-out, border-color 200ms ease-out;
}

.quiz__compare-toggle:hover {
  color: var(--color-ink-900);
  border-bottom-color: var(--color-ink-700);
}

/* ---------- Email capture ---------- */

.quiz__email {
  padding-block: var(--space-10);
  border-top: 1px solid var(--color-ink-300);
  border-bottom: 1px solid var(--color-ink-300);
  margin-bottom: var(--space-8);
}

.quiz__email-headline {
  font-family: var(--font-display);
  font-size: var(--text-display-sm, 1.5rem);
  font-weight: 500;
  color: var(--color-ink-900);
  margin-bottom: var(--space-3);
  font-variation-settings: "SOFT" var(--fraunces-soft);
}

.quiz__email-body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  color: var(--color-ink-700);
  margin-bottom: var(--space-5);
  max-width: 48ch;
}

.quiz__email-form {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.quiz__email-input {
  flex: 1 1 280px;
  padding: var(--space-4) var(--space-5);
  font-family: var(--font-body);
  font-size: var(--text-body);
  border: 1px solid var(--color-ink-300);
  border-radius: var(--radius-md, 8px);
  background-color: var(--color-paper-50, #FAF7EE);
  color: var(--color-ink-900);
  transition: border-color 200ms ease-out;
}

.quiz__email-input:focus {
  outline: 2px solid var(--color-ink-900);
  outline-offset: 2px;
  border-color: var(--color-ink-900);
}

.quiz__email-submit {
  flex: 0 0 auto;
}

.quiz__email-privacy {
  font-family: var(--font-mono);
  font-size: var(--text-caption);
  color: var(--color-ink-500);
  line-height: 1.5;
  max-width: 52ch;
}

.quiz__email-success {
  font-family: var(--font-body);
  font-size: var(--text-body);
  color: var(--color-ink-900);
  padding: var(--space-4) 0;
  margin-bottom: var(--space-4);
}

.quiz__restart {
  appearance: none;
  background: none;
  border: none;
  font-family: var(--font-mono);
  font-size: var(--text-caption);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink-500);
  cursor: pointer;
  padding: var(--space-2) 0;
  transition: color 200ms ease-out;
}

.quiz__restart:hover {
  color: var(--color-ink-900);
}

/* ---------- Compare-all-three section ---------- */

.quiz__compare {
  padding-block: var(--space-16) var(--space-12);
  border-top: 1px solid var(--color-ink-300);
  margin-top: var(--space-12);
}

.quiz__compare[hidden] {
  display: none;
}

.quiz__compare-headline {
  font-size: clamp(1.75rem, 3vw + 1rem, 2.5rem);
  margin-bottom: var(--space-3);
  color: var(--color-ink-900);
}

.quiz__compare-subtitle {
  font-family: var(--font-body);
  font-size: var(--text-body-lg);
  color: var(--color-ink-700);
  margin-bottom: var(--space-10);
}

.quiz__compare-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.quiz__compare-card {
  background-color: var(--color-paper-50, #FAF7EE);
  border: 1px solid var(--color-ink-300);
  border-radius: var(--radius-md, 8px);
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
}

.quiz__compare-card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
}

.quiz__compare-card[data-sku="counsel"]::before { background-color: #6B1D1D; }
.quiz__compare-card[data-sku="md"]::before { background-color: #1F4F3F; }
.quiz__compare-card[data-sku="home"]::before { background-color: #B86B3F; }

.quiz__compare-name {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 500;
  color: var(--color-ink-900);
  margin-bottom: var(--space-2);
  font-variation-settings: "SOFT" var(--fraunces-soft);
}

.quiz__compare-for {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--color-ink-500);
  margin-bottom: var(--space-5);
}

.quiz__compare-body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  color: var(--color-ink-700);
  line-height: 1.5;
  margin-bottom: var(--space-6);
}

.quiz__compare-price {
  font-family: var(--font-mono);
  font-size: var(--text-caption);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-500);
  margin-bottom: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-ink-300);
}

.quiz__compare-link {
  font-family: var(--font-body);
  font-weight: 500;
  color: var(--color-ink-900);
  text-decoration: none;
  border-bottom: 1px solid var(--color-ink-300);
  padding-bottom: 1px;
  transition: border-color 200ms ease-out;
}

.quiz__compare-link:hover {
  border-bottom-color: var(--color-ink-900);
}

/* ---------- Accessibility helper ---------- */

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- Mobile responsive ---------- */

@media (max-width: 768px) {
  .quiz__compare-grid {
    grid-template-columns: 1fr;
  }

  .quiz__result-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .quiz__email-form {
    flex-direction: column;
  }
}

/* ---- Quiz Step 7d.1 — tighten vertical rhythm ---- */
.quiz__progress {
  margin-bottom: var(--space-10);
}
.quiz__question-prompt {
  font-size: clamp(1.25rem, 1.5vw + 0.75rem, 1.5rem);
  margin-bottom: var(--space-6);
}
.quiz__questions {
  margin-top: 0;
}

/* ---- Quiz Step 7d.2 — tighten header → question gap ---- */
.quiz__header {
  margin-bottom: var(--space-6);
}
.quiz__question-prompt {
  margin-top: 0;
}