/* ================================================
   IntentionAI v2 — Modern Minimal Design System
   ================================================ */

:root {
  /* ── Core ── */
  --bg:           #fafaf8;        /* near-white                        */
  --white:        #ffffff;
  --ink:          #1a1917;        /* near-black — 16:1+ on --bg ✓ AA  */
  --ink-mid:      #4a4845;        /* 8.5:1 on --bg ✓ AA               */
  --ink-light:    #767270;        /* 4.6:1 on --bg ✓ AA (large text)  */
                                  /* do NOT use for small body copy    */

  /* ── Accent ── */
  --accent:       #4a3fd4;        /* indigo — 7.2:1 on --bg ✓ AA     */
  --accent-mid:   #7068e0;
  --accent-light: #eeecfb;
  --accent-dark:  #3128a8;

  /* ── Supporting ── */
  --sage:         #3a6e4a;        /* 5.4:1 on --bg ✓ AA              */
  --sage-light:   #eaf3ee;
  --sage-text:    #2e5a3c;        /* text on sage-light               */

  --neutral:      #e8e5e0;
  --neutral-dark: #ccc9c2;

  /* ── Section backgrounds ── */
  --section-alt:  #f4f2ee;        /* very subtle warm off-white       */
  --earth:        #1a1917;        /* buttons — same as --ink          */

  --font-display: 'Fraunces', Georgia, serif;
  --font-body:    'Plus Jakarta Sans', system-ui, sans-serif;

  --radius-sm:    6px;
  --radius-md:    12px;
  --radius-lg:    20px;
  --radius-pill:  999px;

  --shadow-sm:    0 1px 4px rgba(0,0,0,0.06);
  --shadow-md:    0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg:    0 12px 48px rgba(0,0,0,0.1);

  --ease:         cubic-bezier(0.4, 0, 0.2, 1);
  --t:            0.22s;

  --max:          1080px;
}

/* --- RESET --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* subtle grain overlay — the artsy touch */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 200px 200px;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }

/* --- UTILS --- */
.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 28px;
}

.section { padding: 52px 0; }

.section-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}

.section-heading {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: var(--ink);
  line-height: 1.15;
  margin-bottom: 24px;
}

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 13px 26px;
  border-radius: var(--radius-md);
  transition: all var(--t) var(--ease);
  white-space: nowrap;
}

.btn--dark {
  background: var(--ink);
  color: var(--white);
}
.btn--dark:hover {
  background: #3d342a;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--earth {
  background: var(--earth);
  color: var(--white);
}
.btn--earth:hover {
  background: #3a2e22;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--outline {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--neutral-dark);
}
.btn--outline:hover {
  border-color: var(--ink);
  background: var(--white);
}

.btn--pill {
  background: var(--accent);
  color: var(--white);
  border-radius: var(--radius-pill);
  padding: 10px 22px;
  font-size: 0.85rem;
}
.btn--pill:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
}

.btn--full { width: 100%; justify-content: center; }

/* ================================================
   NAV
   ================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 20px 0;
  transition: background var(--t), box-shadow var(--t), padding var(--t);
}

.nav.scrolled {
  background: rgba(248,247,244,0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--neutral);
  padding: 14px 0;
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav__logo {
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.logo-word { color: var(--ink); }
.logo-ai   { color: var(--accent); }
.logo-consulting {
  color: var(--ink-mid);
  font-size: 0.7em;
  font-weight: 400;
  letter-spacing: 0.01em;
  margin-left: 2px;
}

.nav__right {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav__links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--ink-mid);
  transition: color var(--t);
}
.nav__links a:hover { color: var(--ink); }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: var(--t);
}

/* ================================================
   HERO
   ================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 110px 0 52px;
  position: relative;
  overflow: hidden;
}

.hero__inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
}

.hero__text {
  display: contents;
}

/* Badge */
.hero__badge {
  display: inline-flex;
  align-items: center;
  background: var(--sage-light);
  border: 1px solid rgba(94,138,106,0.25);
  border-radius: var(--radius-pill);
  padding: 7px 16px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--sage);
}


.hero__headline {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 700;
  line-height: 1.05;
  color: var(--ink);
  max-width: 820px;
}
.hero__headline em {
  font-style: italic;
  color: var(--accent);
  font-weight: 400;
}

.hero__sub {
  font-size: 1.05rem;
  color: var(--ink-mid);
  line-height: 1.7;
  max-width: 560px;
}

.hero__ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero__tagline {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--ink-light);
  margin-top: 6px;
  text-transform: uppercase;
}

/* Floating tags row */
.hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.tag {
  display: inline-block;
  background: var(--white);
  border: 1px solid var(--neutral);
  border-radius: var(--radius-pill);
  padding: 5px 13px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--ink-mid);
}
.tag--sage  { background: var(--sage-light);  border-color: rgba(107,158,122,0.3); color: var(--sage);  }
.tag--coral { background: var(--coral-light); border-color: rgba(232,112,74,0.25); color: var(--coral); }

/* ================================================
   TENSION STATEMENT
   ================================================ */
.tension {
  background: var(--section-alt);
  border-top: 1px solid var(--neutral);
  border-bottom: 1px solid var(--neutral);
  padding: 44px 0;
}

.tension__inner {
  max-width: 780px;
}

.tension__statement {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--ink);
  line-height: 1.3;
  margin-bottom: 16px;
}

.tension__sub {
  font-size: 1rem;
  color: var(--ink-mid);
  line-height: 1.75;
}
.tension__sub strong {
  color: var(--accent);
  font-weight: 600;
}

.tension__quote {
  margin: 20px 0 16px;
  padding: 16px 20px;
  background: var(--white);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-style: italic;
  color: var(--ink);
  line-height: 1.6;
}
.tension__quote cite {
  display: block;
  margin-top: 10px;
  font-size: 0.8rem;
  font-style: normal;
  font-family: var(--font-body);
  color: var(--ink-light);
  letter-spacing: 0.01em;
}

/* ================================================
   INDUSTRY STRIP
   ================================================ */
.industry-strip {
  background: var(--bg);
  border-top: 1px solid var(--neutral);
  border-bottom: 1px solid var(--neutral);
  padding: 18px 0;
}
.industry-strip__inner {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.industry-strip__label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-light);
  white-space: nowrap;
  flex-shrink: 0;
}
.industry-strip__list {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.industry-strip__list span {
  font-size: 0.78rem;
  color: var(--ink-mid);
  font-weight: 500;
}
.industry-strip__list .sep {
  color: var(--neutral-dark);
  font-weight: 300;
}

/* ================================================
   DIFFERENCE
   ================================================ */
.difference { background: var(--bg); }

.diff__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--neutral);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.diff-col {
  background: var(--white);
  padding: 26px 24px;
}
.diff-col--us {
  background: var(--accent-light);
}

.diff-col__tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-light);
  background: var(--neutral);
  border-radius: var(--radius-pill);
  padding: 4px 12px;
  margin-bottom: 14px;
}
.tag--us {
  background: var(--accent);
  color: var(--white);
}

.diff-col ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.diff-col li {
  font-size: 0.9rem;
  color: var(--ink-mid);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.4;
}
.diff-col li::before {
  content: '—';
  color: var(--neutral-dark);
  flex-shrink: 0;
  font-weight: 300;
}
.diff-col--us li {
  color: var(--ink);
  font-weight: 500;
}
.diff-col--us li::before {
  content: '✓';
  color: var(--accent);
  font-weight: 700;
}
.diff-col--us li em {
  font-style: italic;
  color: var(--accent);
}

/* ================================================
   SERVICES
   ================================================ */
.services { background: var(--white); }

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--neutral);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 28px;
}

.service {
  background: var(--bg);
  padding: 28px 26px;
  transition: background var(--t);
}
.service:hover { background: var(--white); }

.service__num {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 14px;
}

.service h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 14px;
  line-height: 1.2;
}

.service p {
  font-size: 0.92rem;
  color: var(--ink-mid);
  line-height: 1.75;
  margin-bottom: 20px;
}
.service p em {
  color: var(--ink);
  font-style: italic;
}

.service ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid var(--neutral);
  padding-top: 18px;
}
.service li {
  font-size: 0.82rem;
  color: var(--ink-mid);
  display: flex;
  align-items: center;
  gap: 8px;
}
.service li::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--sage);
  flex-shrink: 0;
}

.services__note {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--ink-mid);
  padding: 16px 20px;
  background: var(--sage-light);
  border-radius: var(--radius-md);
  border: 1px solid rgba(107,158,122,0.2);
}
.note-icon {
  color: var(--sage);
  font-size: 0.9rem;
  flex-shrink: 0;
}

.service__badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 20px;
  line-height: 1.5;
  white-space: nowrap;
}
.service__badge--quiz {
  color: var(--accent);
  background: var(--accent-light);
  border: 1px solid rgba(74,63,212,0.15);
}
.service__badge--entry {
  color: var(--sage-text);
  background: var(--sage-light);
  border: 1px solid rgba(58,110,74,0.2);
}

/* mobile: stack service-row */
@media (max-width: 640px) {
  .service-row { grid-template-columns: 1fr; gap: 12px; }
  .service-row__left { flex-direction: row; align-items: center; gap: 12px; }
  .service-row:hover { padding-left: 0; padding-right: 0; margin: 0; }
}
}

/* ================================================
   WORKSHOPS
   ================================================ */
.workshops { background: var(--section-alt); }

.workshops__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.workshops__text p {
  font-size: 0.95rem;
  color: var(--ink-mid);
  line-height: 1.75;
  margin-bottom: 20px;
}

/* Workshop notify widget */
.workshop-notify {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.wn-slot {
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.wn-slot--hidden {
  display: none !important;
  opacity: 0;
  transform: translateY(6px);
  pointer-events: none;
}

.wn-slot--visible {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.wn-slot input,
.wn-slot select {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.93rem;
  padding: 11px 14px;
  background: var(--bg);
  border: 1.5px solid var(--neutral);
  border-radius: var(--radius-sm);
  color: var(--ink);
  outline: none;
  transition: border-color var(--t), box-shadow var(--t);
  appearance: none;
  box-sizing: border-box;
}

.wn-slot input:focus,
.wn-slot select:focus {
  border-color: var(--accent);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(74,63,212,0.1);
}

.wn-slot select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7' viewBox='0 0 12 7'%3E%3Cpath d='M1 1l5 4.5L11 1' stroke='%23a1a1aa' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
  cursor: pointer;
}

.wn-optional-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.wn-optional-row input { flex: 1; }

.wn-skip {
  background: none;
  border: none;
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--ink-light);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
  white-space: nowrap;
  padding: 0;
  flex-shrink: 0;
}
.wn-skip:hover { color: var(--ink); }

.wn-cancel {
  background: none;
  border: none;
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: var(--ink-light);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
  padding: 0;
  text-align: left;
}
.wn-cancel:hover { color: var(--ink); }

.wn-confirm {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--sage-text);
  background: var(--sage-light);
  border: 1px solid rgba(58,110,74,0.2);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
}

.workshops__cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.workshop-card {
  background: var(--white);
  border: 1px solid var(--neutral);
  border-radius: var(--radius-md);
  padding: 24px 26px;
}

.workshop-card__tag {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

.workshop-card h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 8px;
  line-height: 1.3;
}

.workshop-card p {
  font-size: 0.87rem;
  color: var(--ink-mid);
  line-height: 1.7;
}

@media (max-width: 768px) {
  .workshops__inner { grid-template-columns: 1fr; gap: 40px; }
}

/* ================================================
   VALUES
   ================================================ */
.values { background: var(--bg); }

.values__list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.value-row {
  display: flex;
  gap: 40px;
  align-items: flex-start;
  padding: 18px 0;
  border-bottom: 1px solid var(--neutral);
  transition: background var(--t);
}
.value-row:first-child { border-top: 1px solid var(--neutral); }
.value-row:hover { background: var(--white); padding-left: 16px; padding-right: 16px; margin: 0 -16px; border-radius: var(--radius-md); border-color: transparent; }

.value-row__num {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--ink-light);
  letter-spacing: 0.06em;
  padding-top: 4px;
  flex-shrink: 0;
  width: 28px;
}

.value-row__content h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 8px;
}
.value-row__content p {
  font-size: 0.92rem;
  color: var(--ink-mid);
  line-height: 1.7;
  max-width: 640px;
}

/* ================================================
   FAQ
   ================================================ */
.faq { background: var(--white); }

.faq__inner {
  display: grid;
  grid-template-columns: 1fr 1.8fr;
  gap: 52px;
  align-items: start;
}

.faq__left p {
  font-size: 0.95rem;
  color: var(--ink-mid);
  line-height: 1.7;
  margin-top: -16px;
}

.faq__list {
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-bottom: 1px solid var(--neutral);
}
.faq-item:first-child { border-top: 1px solid var(--neutral); }

.faq-item__q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 20px 0;
  text-align: left;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink);
  transition: color var(--t);
}
.faq-item__q:hover { color: var(--accent); }

.faq-chevron {
  font-size: 1.4rem;
  line-height: 1;
  font-weight: 300;
  color: var(--ink-light);
  flex-shrink: 0;
  transition: transform var(--t), color var(--t);
}
.faq-item__q[aria-expanded="true"] .faq-chevron {
  transform: rotate(45deg);
  color: var(--accent);
}

.faq-item__a {
  display: none;
  padding: 0 0 20px;
}
.faq-item__a.open { display: block; }
.faq-item__a p {
  font-size: 0.92rem;
  color: var(--ink-mid);
  line-height: 1.75;
}

/* ================================================
   CONTACT
   ================================================ */
.contact { background: var(--bg); }

.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 52px;
  align-items: start;
}

.contact__left .section-heading {
  margin-bottom: 16px;
  line-height: 1.1;
}
.contact__left p {
  font-size: 0.95rem;
  color: var(--ink-mid);
  line-height: 1.75;
  margin-bottom: 24px;
}
.contact__calendly {
  margin-top: 4px;
  display: inline-flex;
}
.contact__divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0;
}
.contact__divider::before,
.contact__divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--neutral);
}
.contact__divider span {
  font-size: 0.75rem;
  color: var(--ink-light);
  font-weight: 500;
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.contact__email a {
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.contact__email a:hover { color: var(--accent-dark); }
.contact__location {
  font-size: 0.82rem;
  color: var(--ink-light);
  margin-top: 10px !important;
}

/* Form */
.contact__form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--neutral);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--ink);
}
.label-optional {
  color: var(--ink-light);
  font-weight: 400;
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 0.93rem;
  padding: 11px 14px;
  background: var(--bg);
  border: 1.5px solid var(--neutral);
  border-radius: var(--radius-sm);
  color: var(--ink);
  outline: none;
  transition: border-color var(--t), box-shadow var(--t), background var(--t);
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(102,84,240,0.1);
}
.form-group textarea { resize: vertical; min-height: 96px; }
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7' viewBox='0 0 12 7'%3E%3Cpath d='M1 1l5 4.5L11 1' stroke='%23a1a1aa' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
  cursor: pointer;
}

.form-note {
  font-size: 0.78rem;
  color: var(--ink-light);
  text-align: center;
  margin-top: 10px;
}

/* ================================================
   FOOTER
   ================================================ */
.footer {
  background: var(--section-alt);
  border-top: 1px solid var(--neutral);
  padding: 32px 0 0;
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer__logo {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 1.1rem;
  margin-bottom: 10px;
}
.footer__logo .logo-word { color: var(--ink-mid); }
.footer__logo .logo-ai   { color: var(--accent); }

.footer__left p {
  font-size: 0.85rem;
  color: var(--ink-light);
  max-width: 280px;
  line-height: 1.6;
}

.footer__links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  align-items: center;
}
.footer__links a {
  font-size: 0.85rem;
  color: var(--ink-mid);
  transition: color var(--t);
}
.footer__links a:hover { color: var(--ink); }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  padding: 16px 28px;
  border-top: 1px solid var(--neutral);
}
.footer__bottom p {
  font-size: 0.78rem;
  color: var(--ink-light);
}

/* ================================================
   REVEAL ANIMATIONS
   ================================================ */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s var(--ease), transform 0.55s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ================================================
   RESPONSIVE
   ================================================ */
@media (max-width: 900px) {
  .diff__grid     { grid-template-columns: 1fr; }
  .services__grid { grid-template-columns: 1fr; }
  .faq__inner     { grid-template-columns: 1fr; gap: 40px; }
  .contact__inner { grid-template-columns: 1fr; gap: 40px; }
  .footer__inner  { flex-direction: column; gap: 28px; }
  .footer__bottom { flex-direction: column; gap: 4px; }
}

@media (max-width: 640px) {
  .section { padding: 52px 0; }
  .nav__toggle { display: flex; }

  .nav__right {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: rgba(248,247,244,0.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 28px 24px;
    border-bottom: 1px solid var(--neutral);
    gap: 16px;
  }
  .nav__right.open { display: flex; }
  .nav__links { flex-direction: column; align-items: flex-start; gap: 0; width: 100%; }
  .nav__links a { display: block; padding: 12px 0; border-bottom: 1px solid var(--neutral); width: 100%; font-size: 1rem; }

  .hero__headline { font-size: clamp(2.4rem, 10vw, 3.5rem); }
  .hero__ctas { flex-direction: column; }
  .hero__ctas .btn { width: 100%; justify-content: center; }

  .form-row { grid-template-columns: 1fr; }
  .contact__form { padding: 24px 20px; }

  .value-row:hover { padding-left: 0; padding-right: 0; margin: 0; border-radius: 0; border-color: var(--neutral); }
}

/* ================================================
   ACCESSIBILITY — WCAG AA
   ================================================ */

/* Minimum 16px body text */
body { font-size: 1rem; }

/* Visible focus ring for keyboard navigation */
:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}
/* Remove default outline only when not keyboard nav */
:focus:not(:focus-visible) { outline: none; }

/* Form placeholders — AA-safe gray */
::placeholder { color: var(--ink-light); opacity: 1; }

/* Inputs — ensure contrast */
.form-group input,
.form-group select,
.form-group textarea {
  color: var(--ink);
  font-size: 1rem;  /* min 16px prevents iOS zoom */
}

/* Ensure small label text is readable */
.form-group label,
.section-label { font-size: 0.8125rem; } /* 13px — AA fine at bold weight */

/* Industry strip — bump up contrast */
.industry-strip__list span { color: var(--ink-mid); }
.industry-strip__label    { color: var(--ink-mid); }

/* Service bullets — readable */
.service li { color: var(--ink-mid); font-size: 0.875rem; }

/* Footer — ensure readable on section-alt bg */
.footer__left p { color: var(--ink-mid); }
.footer__links a { color: var(--ink-mid); }
.footer__bottom p { color: var(--ink-mid); }

/* Buttons — ensure 4.5:1 against their bg */
.btn--earth { background: var(--ink); color: var(--white); }
.btn--earth:hover { background: #2e2b28; transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--outline { border-color: var(--ink); color: var(--ink); }

/* ================================================
   QUIZ
   ================================================ */
.quiz { background: var(--section-alt); }

.quiz__inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}

.quiz__header .section-heading { margin-bottom: 12px; }
.quiz__header p {
  font-size: 1rem;
  color: var(--ink-mid);
  line-height: 1.7;
}

.quiz__card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--neutral);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.quiz__progress {
  height: 4px;
  background: var(--neutral);
}
.quiz__progress-bar {
  height: 100%;
  background: var(--accent);
  transition: width 0.4s var(--ease);
}

.quiz__step { display: none; padding: 36px; }
.quiz__step.active { display: block; }

.quiz__q {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.35;
  margin-bottom: 24px;
}

.quiz__options {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.quiz__opt {
  text-align: left;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--neutral);
  background: var(--bg);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink-mid);
  font-weight: 500;
  transition: all var(--t) var(--ease);
  cursor: pointer;
  line-height: 1.4;
}
.quiz__opt:hover {
  border-color: var(--accent);
  background: var(--accent-light);
  color: var(--ink);
}
.quiz__opt.selected {
  border-color: var(--accent);
  background: var(--accent-light);
  color: var(--accent);
  font-weight: 600;
}

.quiz__result {
  margin-bottom: 28px;
}
.quiz__result-tag {
  display: inline-block;
  background: var(--accent-light);
  color: var(--accent);
  border-radius: var(--radius-pill);
  padding: 5px 14px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.quiz__result h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 12px;
}
.quiz__result p {
  font-size: 0.95rem;
  color: var(--ink-mid);
  line-height: 1.75;
}

.quiz__result-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.quiz__result-actions .btn {
  width: 100%;
  text-align: center;
  justify-content: center;
}

@media (max-width: 900px) {
  .quiz__inner { grid-template-columns: 1fr; gap: 32px; }
}