/* ───────────────────────────────────────────────────────────
   Concord — landing page
   Design tokens mirror the product app: warm paper canvas,
   deep warm ink, grounded sage primary, clay accent.
   Fonts: Fraunces (display), Newsreader (serif), Hanken Grotesk (sans).
   ─────────────────────────────────────────────────────────── */

:root {
  --canvas: #f4f1ea; /* warm off-white paper */
  --paper: #fbfaf6; /* raised card paper */
  --ink: #23211c; /* near-black warm ink */
  --ink-soft: #4a4640;
  --ink-faint: #7a746a;
  --line: #e2dccf; /* hairline borders */
  --sage: #4f6651;
  --sage-deep: #3c4f3e;
  --sage-soft: #7e9480;
  --sage-wash: #e8ede6;
  --clay: #b26b4c;
  --clay-soft: #d9b5a2;
  --clay-wash: #f2e5dc;

  --shadow-card: 0 1px 2px rgba(35, 33, 28, 0.04), 0 8px 24px -12px rgba(35, 33, 28, 0.12);
  --shadow-lift: 0 4px 8px rgba(35, 33, 28, 0.06), 0 18px 40px -16px rgba(35, 33, 28, 0.2);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --maxw: 1100px;

  --font-display: 'Fraunces', ui-serif, Georgia, serif;
  --font-serif: 'Newsreader', ui-serif, Georgia, serif;
  --font-sans: 'Hanken Grotesk', ui-sans-serif, system-ui, sans-serif;

  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--canvas);
  /* Subtle warm paper atmosphere: two soft washes anchored in the corners. */
  background-image:
    radial-gradient(circle at 15% 0%, rgba(178, 107, 76, 0.04), transparent 38%),
    radial-gradient(circle at 85% 100%, rgba(79, 102, 81, 0.05), transparent 42%);
  background-attachment: fixed;
  color: var(--ink);
  font-family: var(--font-sans);
  line-height: 1.5;
}

::selection {
  background: var(--sage-wash);
  color: var(--ink);
}

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

h1,
h2,
h3 {
  font-family: var(--font-display);
  color: var(--ink);
  font-optical-sizing: auto;
  letter-spacing: -0.015em;
  margin: 0;
  font-weight: 600;
}

/* Thin paper scrollbars */
* {
  scrollbar-width: thin;
  scrollbar-color: #d7d0c2 transparent;
}
*::-webkit-scrollbar {
  width: 9px;
  height: 9px;
}
*::-webkit-scrollbar-thumb {
  background-color: #d7d0c2;
  border-radius: 9999px;
  border: 2px solid transparent;
  background-clip: content-box;
}

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: 1.5rem;
}
@media (min-width: 640px) {
  .wrap {
    padding-inline: 2rem;
  }
}

.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;
}

/* ── Shared bits ──────────────────────────────────────────── */
.eyebrow {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--sage);
  margin: 0;
}
.eyebrow-on-dark {
  color: var(--sage-soft);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 9999px;
  padding: 0.7rem 1.35rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s var(--ease);
  border: 1px solid transparent;
}
.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}
.btn-primary {
  background: var(--sage);
  color: var(--paper);
  box-shadow: var(--shadow-card);
}
.btn-primary:hover {
  background: var(--sage-deep);
}
.btn-primary:active {
  transform: translateY(1px);
}
.btn-ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--ink-soft);
}
.btn-ghost:hover {
  border-color: var(--ink-faint);
  color: var(--ink);
}
.arrow {
  transition: transform 0.2s var(--ease);
}
.btn:hover .arrow {
  transform: translateX(3px);
}

/* ── Header ───────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(226, 220, 207, 0.7);
  background: rgba(244, 241, 234, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  transition: opacity 0.2s var(--ease);
}
.brand:hover {
  opacity: 0.8;
}
.brand-mark {
  display: grid;
  place-items: center;
  height: 2rem;
  width: 2rem;
  border-radius: 0.5rem;
  background: var(--sage);
  color: var(--paper);
}
.brand-name {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.brand-sm .brand-mark {
  height: 1.65rem;
  width: 1.65rem;
}
.header-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}
.header-nav a:not(.btn) {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-soft);
  transition: color 0.2s var(--ease);
}
.header-nav a:not(.btn):hover {
  color: var(--ink);
}
.header-nav a:not(.btn)[aria-current='page'] {
  color: var(--ink);
  font-weight: 600;
}
@media (max-width: 720px) {
  .header-nav a:not(.btn) {
    display: none;
  }
}

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  text-align: center;
  padding-top: clamp(3.5rem, 9vw, 6.5rem);
  padding-bottom: 1rem;
}
.hero .eyebrow {
  margin-bottom: 1.25rem;
}
.hero-title {
  font-size: clamp(2.75rem, 8vw, 5rem);
  line-height: 1.04;
  font-weight: 600;
  max-width: 16ch;
  margin-inline: auto;
}
.ul {
  position: relative;
  color: var(--sage);
  white-space: nowrap;
}
/* hand-drawn underline echoing the app's hero flourish */
.ul::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.08em;
  height: 0.32em;
  background: no-repeat center / 100% 100%
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 8' fill='none'%3E%3Cpath d='M1 5.5C40 2 160 2 199 5.5' stroke='%23B26B4C' stroke-opacity='0.5' stroke-width='2.5' stroke-linecap='round'/%3E%3C/svg%3E");
}
.hero-lede {
  font-family: var(--font-sans);
  font-size: clamp(1.05rem, 2.2vw, 1.2rem);
  line-height: 1.6;
  color: var(--ink-soft);
  max-width: 40rem;
  margin: 1.5rem auto 0;
}
.hero-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 2rem;
}
.hero-note {
  font-size: 0.8rem;
  color: var(--ink-faint);
  margin-top: 1.25rem;
}
.hero-figure {
  color: var(--sage-soft);
  max-width: 880px;
  margin: clamp(2rem, 5vw, 3.5rem) auto 0;
  padding-inline: 1.5rem;
}
.hero-figure svg {
  width: 100%;
  height: auto;
  display: block;
}
.fig-end-a {
  fill: var(--sage);
}
.fig-end-b {
  fill: var(--sage-soft);
}
.fig-dot {
  fill: var(--clay);
}

/* Interior-page hero: a touch tighter than the home hero. */
.hero-inner {
  text-align: left;
  padding-bottom: clamp(1.5rem, 4vw, 2.5rem);
}
.hero-inner .hero-title,
.hero-inner .hero-lede {
  margin-inline: 0;
}
.hero-inner .hero-lede {
  max-width: 46rem;
}

/* Ghost button that reads on the dark CTA panel. */
.btn-on-dark {
  border-color: rgba(251, 250, 246, 0.3);
  color: rgba(251, 250, 246, 0.92);
}
.btn-on-dark:hover {
  border-color: rgba(251, 250, 246, 0.6);
  color: var(--paper);
}

/* ── Detailed flow (how page) ─────────────────────────────── */
.flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}
.flow-step::marker {
  content: '';
}
.flow-step {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  box-shadow: var(--shadow-card);
}
.flow-step .step-n {
  flex: none;
}
.flow-body h2 {
  font-size: clamp(1.25rem, 3vw, 1.6rem);
}
.flow-body p {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0.6rem 0 0;
  max-width: 60ch;
}
.flow-detail {
  color: var(--ink-faint) !important;
  font-size: 0.95rem !important;
}

/* ── Featured use case ────────────────────────────────────── */
.feature {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 1.5rem;
  padding: clamp(1.75rem, 4vw, 3rem);
  box-shadow: var(--shadow-card);
}
.feature + .feature {
  margin-top: 1rem;
}
.feature-head {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.feature-head h2 {
  font-size: clamp(1.6rem, 4vw, 2.25rem);
}
.feature-lede {
  font-family: var(--font-serif);
  font-size: clamp(1.15rem, 2.4vw, 1.4rem);
  line-height: 1.5;
  color: var(--ink);
  margin: 1.25rem 0 0;
  max-width: 50ch;
}
.feature-cols {
  display: grid;
  gap: 2rem 2.5rem;
  grid-template-columns: 1fr;
  margin-top: 2rem;
}
@media (min-width: 720px) {
  .feature-cols {
    grid-template-columns: repeat(2, 1fr);
  }
}
.feature-cols h3 {
  font-size: 1.1rem;
}
.feature-cols p {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0.5rem 0 0;
}

/* ── Founder profiles (founders page) ─────────────────────── */
.founder-profiles {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}
@media (min-width: 820px) {
  .founder-profiles {
    grid-template-columns: repeat(2, 1fr);
  }
}
.profile {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  padding: clamp(1.75rem, 3vw, 2.25rem);
  box-shadow: var(--shadow-card);
}
.profile-head {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.profile-head .founder-name {
  font-size: 1.35rem;
}
.profile .founder-bio + .founder-bio {
  margin-top: 0.75rem;
}
.profile-tags {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.profile-tags li {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ink-soft);
  background: var(--canvas);
  border: 1px solid var(--line);
  border-radius: 9999px;
  padding: 0.3rem 0.8rem;
}

/* ── Access form (request-access page) ────────────────────── */
.access-panel {
  max-width: 38rem;
  margin-inline: auto;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 1.5rem;
  padding: clamp(1.75rem, 4vw, 2.75rem);
  box-shadow: var(--shadow-card);
}
.access-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.field label {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
}
.field-opt {
  font-weight: 400;
  color: var(--ink-faint);
}
.field input,
.field textarea {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--canvas);
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  padding: 0.7rem 0.9rem;
  outline: none;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.field textarea {
  resize: vertical;
  line-height: 1.5;
}
.field input::placeholder,
.field textarea::placeholder {
  color: var(--ink-faint);
}
.field input:focus,
.field textarea:focus {
  border-color: var(--sage-soft);
  box-shadow: 0 0 0 3px var(--sage-wash);
}
.access-form .btn {
  align-self: flex-start;
}
.access-note {
  color: var(--ink-faint);
  margin-top: 0;
}

/* ── Lead-in statement ────────────────────────────────────── */
.statement {
  padding-block: clamp(3.5rem, 8vw, 6rem);
}
.statement-text {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 3.4vw, 2.1rem);
  line-height: 1.45;
  color: var(--ink);
  max-width: 24ch;
  font-weight: 400;
}
.statement-text em {
  font-style: italic;
  color: var(--sage);
}
@media (min-width: 720px) {
  .statement-text {
    max-width: 30ch;
  }
}

/* ── Sections ─────────────────────────────────────────────── */
.section {
  padding-block: clamp(3.5rem, 7vw, 5.5rem);
}
.section-alt {
  background: var(--paper);
  border-block: 1px solid var(--line);
  padding-block: clamp(3.5rem, 7vw, 5.5rem);
}
.section-head {
  max-width: 38rem;
  margin-bottom: 2.75rem;
}
.section-head .eyebrow {
  margin-bottom: 0.5rem;
}
.section-head h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}
.section-sub {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink-soft);
  margin-top: 0.75rem;
}

/* ── Steps ────────────────────────────────────────────────── */
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
  counter-reset: none;
}
@media (min-width: 600px) {
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 980px) {
  .steps {
    grid-template-columns: repeat(4, 1fr);
  }
}
.step {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  transition: box-shadow 0.25s var(--ease), transform 0.25s var(--ease);
}
.step:hover {
  box-shadow: var(--shadow-lift);
  transform: translateY(-2px);
}
.step-n {
  display: grid;
  place-items: center;
  height: 2.25rem;
  width: 2.25rem;
  border-radius: 9999px;
  background: var(--sage);
  color: var(--paper);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
}
.step h3 {
  font-size: 1.05rem;
  margin-top: 0.9rem;
}
.step p {
  font-family: var(--font-sans);
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0.35rem 0 0;
}

/* ── Uses ─────────────────────────────────────────────────── */
.uses-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .uses-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
.use-card {
  position: relative;
  background: var(--canvas);
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  padding: 1.75rem;
  transition: box-shadow 0.25s var(--ease), transform 0.25s var(--ease);
}
.use-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}
.use-card h3 {
  font-size: 1.2rem;
}
.use-card p {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0.5rem 0 0;
  max-width: 38ch;
}
.uses-foot {
  margin-top: 2rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--ink-soft);
}
.uses-foot a {
  color: var(--sage);
  font-weight: 600;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s var(--ease);
}
.uses-foot a:hover {
  border-color: var(--sage);
}

/* ── Principles ───────────────────────────────────────────── */
.principles {
  display: grid;
  gap: 2rem 2.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .principles {
    grid-template-columns: repeat(2, 1fr);
  }
}
.principle h3 {
  font-size: 1.15rem;
  display: inline-block;
}
/* a quiet sage tick before each principle title — not a left border */
.principle h3::before {
  content: '';
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 9999px;
  background: var(--clay);
  margin-right: 0.6rem;
  vertical-align: middle;
}
.principle p {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0.4rem 0 0;
  max-width: 40ch;
}

/* ── CTA ──────────────────────────────────────────────────── */
.cta {
  background: var(--sage-deep);
  color: var(--paper);
  background-image: radial-gradient(circle at 80% 20%, rgba(178, 107, 76, 0.18), transparent 45%);
  padding-block: clamp(4rem, 9vw, 6.5rem);
  margin-top: clamp(2rem, 5vw, 4rem);
}
.cta-inner {
  text-align: center;
  max-width: 42rem;
}
.cta-title {
  color: var(--paper);
  font-size: clamp(2rem, 5vw, 3rem);
  margin-top: 0.6rem;
}
.cta-sub {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  line-height: 1.6;
  color: rgba(251, 250, 246, 0.8);
  margin: 1rem auto 0;
  max-width: 34rem;
}
.cta-form {
  display: flex;
  gap: 0.6rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 2rem;
}
.cta-form input {
  flex: 1 1 18rem;
  max-width: 22rem;
  border-radius: 9999px;
  border: 1px solid rgba(251, 250, 246, 0.25);
  background: rgba(251, 250, 246, 0.08);
  color: var(--paper);
  padding: 0.7rem 1.25rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}
.cta-form input::placeholder {
  color: rgba(251, 250, 246, 0.5);
}
.cta-form input:focus {
  border-color: var(--clay-soft);
  background: rgba(251, 250, 246, 0.14);
}
.cta-note {
  font-size: 0.8rem;
  color: rgba(251, 250, 246, 0.6);
  margin-top: 1rem;
}

/* ── Credibility strip ────────────────────────────────────── */
.cred {
  padding-block: clamp(1.5rem, 4vw, 2.5rem);
}
.cred-row {
  list-style: none;
  margin: 0;
  padding: 1.5rem 0;
  border-block: 1px solid var(--line);
  display: grid;
  gap: 1.25rem 2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  .cred-row {
    grid-template-columns: repeat(3, 1fr);
  }
}
.cred-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.cred-key {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--sage);
}
.cred-val {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  line-height: 1.4;
  color: var(--ink);
}

/* ── Founders ─────────────────────────────────────────────── */
.founders {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}
@media (min-width: 760px) {
  .founders {
    grid-template-columns: repeat(2, 1fr);
  }
}
.founder {
  display: flex;
  gap: 1.25rem;
  background: var(--canvas);
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  padding: 1.75rem;
  transition: box-shadow 0.25s var(--ease), transform 0.25s var(--ease);
}
.founder:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}
.founder-photo {
  flex: none;
  display: grid;
  place-items: center;
  height: 3.5rem;
  width: 3.5rem;
  border-radius: 9999px;
  background: var(--sage-wash);
  border: 1px solid var(--line);
}
.founder-initials {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--sage-deep);
  letter-spacing: 0.02em;
}
.founder-name {
  font-size: 1.2rem;
}
.founder-role {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--clay);
  margin: 0.25rem 0 0;
}
.founder-bio {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0.75rem 0 0;
}
.founder-links {
  margin: 0.75rem 0 0;
}
.founder-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--sage);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s var(--ease);
}
.founder-links a:hover {
  border-color: var(--sage);
}

/* ── Section "learn more" link ────────────────────────────── */
.section-more {
  margin-top: 2.25rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
}
.section-more a {
  color: var(--sage);
  font-weight: 600;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s var(--ease);
}
.section-more a:hover {
  border-color: var(--sage);
}

/* ── Enterprise capabilities ──────────────────────────────── */
.ent-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}
@media (min-width: 600px) {
  .ent-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 980px) {
  .ent-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
.ent-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
  transition: box-shadow 0.25s var(--ease), transform 0.25s var(--ease);
}
.ent-card:hover {
  box-shadow: var(--shadow-lift);
  transform: translateY(-2px);
}
.ent-icon {
  display: grid;
  place-items: center;
  height: 2.5rem;
  width: 2.5rem;
  border-radius: 0.75rem;
  background: var(--sage-wash);
  color: var(--sage-deep);
  font-family: var(--font-display);
  font-size: 1.1rem;
  line-height: 1;
}
.ent-card h3 {
  font-size: 1.15rem;
  margin-top: 1rem;
}
.ent-card p {
  font-family: var(--font-sans);
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0.5rem 0 0;
}

/* ── Enterprise spec list ─────────────────────────────────── */
.spec-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2rem 2.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 600px) {
  .spec-list {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 980px) {
  .spec-list {
    grid-template-columns: repeat(3, 1fr);
  }
}
.spec h3 {
  font-size: 1.05rem;
  display: inline-block;
}
.spec h3::before {
  content: '';
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 9999px;
  background: var(--clay);
  margin-right: 0.6rem;
  vertical-align: middle;
}
.spec p {
  font-family: var(--font-sans);
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0.4rem 0 0;
}
.spec-note {
  margin-top: 2.5rem;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.05rem;
  line-height: 1.5;
  color: var(--ink-soft);
  max-width: 46ch;
}

/* ── Trust / approach grid ────────────────────────────────── */
.trust-grid {
  display: grid;
  gap: 2rem 2.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
.trust-item h3 {
  font-size: 1.15rem;
}
.trust-item p {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0.5rem 0 0;
  max-width: 44ch;
}

/* ── Footer ───────────────────────────────────────────────── */
.site-footer {
  padding-block: 2.5rem;
  border-top: 1px solid var(--line);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-tag {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--ink-faint);
  margin: 0;
}
.footer-copy {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--ink-faint);
  margin: 0;
}
.footer-nav {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
}
.footer-nav a {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ink-soft);
  transition: color 0.2s var(--ease);
}
.footer-nav a:hover {
  color: var(--ink);
}
@media (max-width: 560px) {
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ── Reveal animation ─────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
  transition-delay: var(--d, 0ms);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-delay: 0ms !important;
    transition-duration: 0.001ms !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
  html {
    scroll-behavior: auto;
  }
}