/* =========================================================================
   MindyCore — Sections
   ========================================================================= */

main { padding-top: 80px; }

/* ---------- Section base ----------------------------------------------- */
section[data-section] {
  position: relative;
  padding: var(--s-10) 0;
  scroll-margin-top: 120px;
}
section[data-section] + section[data-section] {
  border-top: 1px solid var(--line);
}

.section-head {
  position: relative;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--s-5);
  margin-bottom: var(--s-7);
}
.section-head .section-number {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  color: var(--ink-3);
  flex-shrink: 0;
}
.section-head h2 {
  flex: 1;
  max-width: 16ch;
}
.section-head-right {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  color: var(--ink-3);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: var(--s-3);
}

/* ---------- HERO ------------------------------------------------------- */
.hero {
  position: relative;
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
  padding: var(--s-10) 0;
  overflow: hidden;
}
.hero::before {
  /* Static substrate — radial wash, NOT animated (meets HERO-3 floor even with motion off) */
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(80% 60% at 20% 20%, color-mix(in oklab, var(--accent-deep) 7%, transparent), transparent 70%),
    radial-gradient(60% 50% at 90% 80%, color-mix(in oklab, var(--signal) 6%, transparent), transparent 65%);
  pointer-events: none;
}

.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--s-7);
}

.hero-eyebrow-row {
  display: flex;
  align-items: center;
  gap: var(--s-5);
  margin-bottom: var(--s-2);
}
.hero-eyebrow-row .ornament {
  width: 64px;
  height: 1px;
  background: var(--accent-deep);
}

.hero-tagline {
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  letter-spacing: var(--ls-eyebrow);
  text-transform: uppercase;
  color: var(--accent-deep);
}

.hero-headline {
  font-size: clamp(48px, 7.5vw, 104px);
  line-height: 1.02;
  letter-spacing: -0.025em;
  max-width: 18ch;
  font-variation-settings: "opsz" 72;
}
.hero-headline em {
  font-style: italic;
  color: var(--accent-deep);
  font-variation-settings: "opsz" 72;
}

.hero-sub {
  max-width: 56ch;
  font-size: calc(clamp(18px, 1.6vw, 22px) * var(--text-scale));
  line-height: 1.5;
  color: var(--ink-2);
  font-variation-settings: "opsz" 24;
}

/* ---------- POINTER (PTR) ---------------------------------------------- */
.pointer-section {
  padding: var(--s-9) 0 var(--s-8);
  border-top: 0;
}

/* ---------- What MindyCore is ------------------------------------------ */
.what-mindy {
  padding-block: var(--s-11) var(--s-10);
}
.what-mindy .section-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--s-8);
}
@media (min-width: 1000px) {
  .what-mindy .section-body {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: var(--s-9);
  }
}
.what-mindy h2 {
  font-size: clamp(40px, 5.5vw, 80px);
  max-width: 14ch;
}
.what-mindy .body-col {
  display: flex;
  flex-direction: column;
  gap: var(--s-6);
}
.what-mindy .body-col p {
  font-size: calc(clamp(18px, 1.4vw, 22px) * var(--text-scale));
  line-height: 1.55;
  max-width: 48ch;
  color: var(--ink-2);
  font-variation-settings: "opsz" 24;
}

/* Founder quote callout — layered into negative space */
.founder-quote {
  position: relative;
  padding: var(--s-7) var(--s-6) var(--s-6);
  border-left: 1px solid var(--accent-deep);
  background: linear-gradient(to right,
    color-mix(in oklab, var(--accent-deep) 4%, transparent),
    transparent 70%);
  border-radius: 0 8px 8px 0;
}
.founder-quote::before {
  content: "";
  position: absolute;
  top: var(--s-6);
  left: -1px;
  width: 1px; height: 32px;
  background: var(--accent-deep);
}
.founder-quote blockquote {
  margin: 0;
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(22px, 2.2vw, 32px);
  line-height: 1.32;
  color: var(--ink);
  letter-spacing: -0.01em;
  font-variation-settings: "opsz" 32;
  text-wrap: balance;
}
.founder-quote figcaption {
  margin-top: var(--s-5);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  color: var(--ink-3);
}
.founder-quote figcaption strong {
  font-weight: 500;
  color: var(--ink-2);
}

/* ---------- TWO LABS --------------------------------------------------- */
.labs-section {
  padding-block: var(--s-11);
}
.labs-grid {
  display: grid;
  gap: var(--s-7);
  grid-template-columns: 1fr;
}
@media (min-width: 900px) {
  .labs-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--s-6);
  }
}

.lab-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: var(--s-8) var(--s-7) var(--s-7);
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 4px;
  min-height: 560px;
  overflow: hidden;
  transition: border-color var(--t-base) var(--ease-soft),
              background var(--t-base) var(--ease-soft);
}
.lab-card:hover {
  border-color: var(--line-strong);
}
.lab-card::before {
  /* Soft inner glow specific to lab state */
  content: "";
  position: absolute;
  inset: -50% -50% auto auto;
  width: 70%;
  height: 70%;
  background: radial-gradient(circle at center, var(--lab-glow), transparent 60%);
  pointer-events: none;
  z-index: 0;
}

.lab-card[data-lab="mindyminds"] { --lab-glow: color-mix(in oklab, var(--signal) 12%, transparent); }
.lab-card[data-lab="mindyplay"]  { --lab-glow: color-mix(in oklab, var(--warn) 10%, transparent); }

.lab-card > * { position: relative; z-index: 1; }

.lab-status {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  padding: 6px var(--s-3);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  margin-bottom: var(--s-6);
  align-self: flex-start;
}
.lab-status[data-state="live"] {
  background: var(--signal-soft);
  color: var(--signal);
  border: 1px solid color-mix(in oklab, var(--signal) 40%, transparent);
}
.lab-status[data-state="soon"] {
  background: var(--warn-soft);
  color: var(--warn);
  border: 1px solid color-mix(in oklab, var(--warn) 40%, transparent);
}
.lab-status .status-dot {
  width: 6px; height: 6px;
  border-radius: 999px;
  background: currentColor;
}
.lab-status[data-state="live"] .status-dot {
  animation: status-pulse 3s var(--ease-soft) infinite;
}
@keyframes status-pulse {
  0%, 100% { opacity: 0.5; }
  50%      { opacity: 1; box-shadow: 0 0 0 4px color-mix(in oklab, currentColor 20%, transparent); }
}

.lab-title {
  font-size: clamp(36px, 4.5vw, 56px);
  margin-bottom: var(--s-5);
  letter-spacing: -0.02em;
  line-height: 1.05;
  max-width: 14ch;
  font-variation-settings: "opsz" 56;
}
.lab-title em { font-style: italic; color: var(--accent-deep); }

.lab-body {
  font-size: calc(clamp(17px, 1.3vw, 19px) * var(--text-scale));
  line-height: 1.55;
  color: var(--ink-2);
  margin-bottom: var(--s-7);
  max-width: 42ch;
  font-variation-settings: "opsz" 20;
}

.lab-footer {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
  padding-top: var(--s-6);
  border-top: 1px solid var(--line);
}
.lab-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  color: var(--ink-3);
}

/* ---------- HOW TO GET STARTED ----------------------------------------- */
.start-section .section-body {
  display: grid;
  gap: var(--s-6);
  grid-template-columns: 1fr;
  counter-reset: step;
}
@media (min-width: 800px) {
  .start-section .section-body {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--s-6);
  }
}

.step {
  counter-increment: step;
  padding: var(--s-7) 0 var(--s-5);
  border-top: 1px solid var(--ink);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
}
.step::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  top: -1px;
  left: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--ls-caps);
  background: var(--bg);
  padding-right: var(--s-3);
  transform: translateY(-50%);
  color: var(--ink-3);
}
.step h3 {
  font-size: clamp(24px, 2.2vw, 32px);
  line-height: 1.15;
  max-width: 14ch;
  font-variation-settings: "opsz" 32;
}
.step p {
  color: var(--ink-2);
  max-width: 36ch;
  font-size: calc(17px * var(--text-scale));
  line-height: 1.5;
  font-variation-settings: "opsz" 18;
}
.step a {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--accent-deep);
  align-self: flex-start;
  padding-bottom: 2px;
  margin-top: auto;
}
.step a:hover { color: var(--accent-deep); }

/* ---------- PLACEHOLDER sections (cases + testimonials) ---------------- */
.placeholder-section .section-body {
  display: grid;
  gap: var(--s-7);
  grid-template-columns: 1fr;
}
@media (min-width: 900px) {
  .placeholder-section .section-body {
    grid-template-columns: 1fr 1fr;
    align-items: end;
  }
}

.placeholder-card {
  padding: var(--s-8) var(--s-6);
  border: 1px dashed var(--line-strong);
  border-radius: 4px;
  text-align: center;
  color: var(--ink-3);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  background: color-mix(in oklab, var(--bg-inset) 50%, transparent);
}
.placeholder-card .placeholder-mark {
  display: block;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 48px;
  margin-bottom: var(--s-3);
  letter-spacing: -0.02em;
  text-transform: none;
  color: var(--ink-4);
}

.placeholder-section .body-col p {
  font-size: calc(clamp(20px, 1.6vw, 26px) * var(--text-scale));
  line-height: 1.45;
  color: var(--ink-2);
  max-width: 36ch;
  font-style: italic;
  font-family: var(--font-display);
  font-variation-settings: "opsz" 24;
}

/* ---------- COMMUNITY -------------------------------------------------- */
.community-section .section-body {
  display: grid;
  gap: var(--s-7);
  grid-template-columns: 1fr;
}
@media (min-width: 900px) {
  .community-section .section-body {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
    gap: var(--s-8);
    align-items: start;
  }
}

.community-intro {
  font-size: clamp(28px, 3vw, 44px);
  font-family: var(--font-display);
  font-style: italic;
  line-height: 1.15;
  color: var(--ink);
  letter-spacing: -0.015em;
  max-width: 14ch;
  font-variation-settings: "opsz" 48;
}

.social-list {
  display: grid;
  gap: 0;
  grid-template-columns: 1fr;
}
@media (min-width: 600px) {
  .social-list { grid-template-columns: 1fr 1fr; }
}

.social-list li {
  border-top: 1px solid var(--line);
}
.social-list li:last-child,
.social-list li:nth-last-child(2):nth-child(odd) {
  /* nothing — keep border */
}
.social-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--s-5) 0;
  text-decoration: none;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: clamp(20px, 1.8vw, 26px);
  letter-spacing: -0.01em;
  font-variation-settings: "opsz" 24;
  transition: padding var(--t-base) var(--ease-soft);
}
.social-list a:hover {
  padding-left: var(--s-3);
  color: var(--accent-deep);
}
.social-list .handle {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  color: var(--ink-3);
}

/* ---------- NEWSLETTER ------------------------------------------------- */
.news-section {
  background: var(--bg-inset);
  border-radius: 0;
  padding-block: var(--s-11);
}
html[data-theme="light"] .news-section { background: var(--bg-inset); }

.news-section .section-body {
  display: grid;
  gap: var(--s-7);
  grid-template-columns: 1fr;
}
@media (min-width: 900px) {
  .news-section .section-body {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: var(--s-9);
  }
}

.news-section .body-col p {
  font-size: calc(clamp(18px, 1.4vw, 22px) * var(--text-scale));
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 42ch;
  font-variation-settings: "opsz" 24;
}

.news-form {
  display: flex;
  flex-direction: column;
  gap: var(--s-5);
}
.news-field {
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
}
.news-field label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  color: var(--ink-3);
}
.news-field label .optional {
  text-transform: none;
  letter-spacing: 0;
  font-style: italic;
  color: var(--ink-4);
  margin-left: 6px;
}
.news-field input {
  width: 100%;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  padding: var(--s-3) 0;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: calc(clamp(22px, 2vw, 28px) * var(--text-scale));
  font-variation-settings: "opsz" 24;
  outline: none;
  letter-spacing: -0.01em;
  transition: border-color var(--t-fast) var(--ease-soft);
}
.news-field input:focus {
  border-bottom-color: var(--ink);
}
.news-field input::placeholder {
  color: var(--ink-4);
  font-style: italic;
}

.news-submit {
  margin-top: var(--s-4);
  align-self: flex-start;
  padding: var(--s-5) var(--s-7);
  background: var(--ink);
  color: var(--bg);
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: -0.005em;
  cursor: pointer;
  font-variation-settings: "opsz" 24;
  transition: transform var(--t-fast) var(--ease-soft);
}
.news-submit:hover { transform: translateY(-1px); }

.news-privacy {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink-3);
  margin-top: var(--s-3);
}

/* Form success state */
.news-form.is-submitted .news-field,
.news-form.is-submitted .news-submit,
.news-form.is-submitted .news-privacy { display: none; }
.news-success {
  display: none;
  padding: var(--s-6) 0;
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(22px, 2vw, 28px);
  color: var(--ink);
  border-top: 1px solid var(--accent-deep);
  font-variation-settings: "opsz" 24;
}
.news-form.is-submitted + .news-success { display: block; }

/* ---------- FAQ -------------------------------------------------------- */
.faq-section .section-body {
  max-width: 920px;
}

.faq-list { display: grid; gap: 0; }
.faq-item {
  border-top: 1px solid var(--line);
}
.faq-item:last-child { border-bottom: 1px solid var(--line); }

.faq-q {
  width: 100%;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--s-5);
  padding: var(--s-6) 0;
  text-align: left;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: calc(clamp(22px, 2vw, 30px) * var(--text-scale));
  line-height: 1.25;
  letter-spacing: -0.01em;
  font-variation-settings: "opsz" 32;
  cursor: pointer;
  transition: color var(--t-fast) var(--ease-soft);
}
.faq-q:hover { color: var(--accent-deep); }
.faq-toggle {
  flex-shrink: 0;
  width: 24px; height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-3);
  transition: transform var(--t-base) var(--ease-soft),
              color var(--t-base) var(--ease-soft);
  font-family: var(--font-mono);
  font-size: 18px;
}
.faq-item[aria-expanded="true"] .faq-toggle {
  transform: rotate(45deg);
  color: var(--accent-deep);
}

.faq-a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--t-slow) var(--ease-soft);
  overflow: hidden;
}
.faq-a > div { min-height: 0; }
.faq-item[aria-expanded="true"] .faq-a {
  grid-template-rows: 1fr;
}
.faq-a-inner {
  padding-bottom: var(--s-6);
  max-width: 60ch;
  font-size: calc(18px * var(--text-scale));
  line-height: 1.6;
  color: var(--ink-2);
  font-variation-settings: "opsz" 20;
}

/* ---------- FOOTER ----------------------------------------------------- */
.site-footer {
  padding-block: var(--s-9) var(--s-7);
  border-top: 1px solid var(--line);
  background: var(--bg-inset);
}

.footer-grid {
  display: grid;
  gap: var(--s-7);
  grid-template-columns: 1fr;
}
@media (min-width: 800px) {
  .footer-grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) minmax(0, 1fr);
    gap: var(--s-8);
  }
}

.footer-tag {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(28px, 2.8vw, 40px);
  line-height: 1.15;
  letter-spacing: -0.015em;
  max-width: 16ch;
  color: var(--ink);
  font-variation-settings: "opsz" 40;
}

.footer-col .col-eyebrow {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: var(--s-4);
}
.footer-col ul { display: flex; flex-direction: column; gap: var(--s-2); }
.footer-col a {
  text-decoration: none;
  color: var(--ink-2);
  font-size: calc(16px * var(--text-scale));
  transition: color var(--t-fast) var(--ease-soft);
}
.footer-col a:hover { color: var(--ink); }

.footer-bottom {
  margin-top: var(--s-8);
  padding-top: var(--s-5);
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-5);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  color: var(--ink-3);
}
.footer-bottom .legal-links {
  display: flex;
  gap: var(--s-5);
  flex-wrap: wrap;
}
.footer-bottom a { color: var(--ink-3); text-decoration: none; }
.footer-bottom a:hover { color: var(--ink); }

/* ---------- Responsive ------------------------------------------------- */
@media (max-width: 720px) {
  .hero { min-height: auto; padding-block: var(--s-8) var(--s-9); }
  .scroll-rail { display: none; }
  .section-head { flex-direction: column; align-items: flex-start; gap: var(--s-2); }
  .a11y-intro { flex-direction: column; align-items: flex-start; }
  .lab-card { min-height: auto; }
  .pill-state { display: none; }
  section[data-section] { padding-block: var(--s-9); }
  .what-mindy, .labs-section, .news-section { padding-block: var(--s-9); }
}

/* Mobile menu adjustments */
@media (max-width: 580px) {
  .a11y-panel { padding: var(--s-4); }
  .menu-overlay nav { padding-top: 96px; }
}