/* Buttons, cards, badges, forms, nav, footer — the reusable furniture. */

/* --- Buttons ------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.7rem 1.15rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: var(--ink-900);
  color: #fff;
  font-size: var(--text-base);
  font-weight: 580;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.12s var(--ease), background-color 0.15s var(--ease),
              box-shadow 0.15s var(--ease), border-color 0.15s var(--ease), color 0.15s var(--ease);
}
.btn:hover { background: var(--ink-700); color: #fff; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: var(--brand-600);
  box-shadow: 0 1px 2px rgba(69, 46, 176, 0.3), 0 6px 18px rgba(86, 60, 216, 0.24);
}
.btn--primary:hover { background: var(--brand-500); }

.btn--ghost {
  background: transparent;
  color: var(--ink-800);
  border-color: var(--border-strong);
}
.btn--ghost:hover { background: var(--ink-50); color: var(--ink-900); border-color: var(--ink-300); }

.btn--quiet {
  background: transparent;
  color: var(--ink-700);
  padding-inline: 0.4rem;
}
.btn--quiet:hover { background: transparent; color: var(--brand-600); }

.btn--light {
  background: #fff;
  color: var(--ink-900);
}
.btn--light:hover { background: var(--ink-50); color: var(--ink-900); }

.btn--on-dark-ghost {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.28);
}
.btn--on-dark-ghost:hover { background: rgba(255, 255, 255, 0.08); color: #fff; }

.btn--lg { padding: 0.9rem 1.5rem; font-size: var(--text-md); border-radius: var(--radius-md); }
.btn--sm { padding: 0.45rem 0.8rem; font-size: var(--text-sm); }
.btn--block { width: 100%; }

.btn[disabled] { opacity: 0.55; cursor: not-allowed; transform: none; }

.textlink {
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
  font-weight: 560;
  text-decoration: none;
}
.textlink:hover { text-decoration: underline; text-underline-offset: 3px; }
.textlink .icon { transition: transform 0.15s var(--ease); }
.textlink:hover .icon { transform: translateX(2px); }

/* --- Badges and pills ---------------------------------------------------- */

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.28rem 0.7rem;
  border-radius: var(--radius-pill);
  background: var(--brand-50);
  color: var(--brand-700);
  font-size: var(--text-xs);
  font-weight: 620;
  letter-spacing: 0.01em;
  border: 1px solid color-mix(in srgb, var(--brand-300) 40%, transparent);
}
.badge--neutral { background: var(--ink-50); color: var(--ink-700); border-color: var(--border); }
.badge--positive { background: var(--positive-50); color: var(--positive-500); border-color: color-mix(in srgb, var(--positive-500) 25%, transparent); }
.badge--planned { background: var(--spark-100); color: var(--spark-700); border-color: color-mix(in srgb, var(--spark-500) 30%, transparent); }
.badge--dark { background: rgba(255,255,255,0.1); color: #fff; border-color: rgba(255,255,255,0.2); }

.announce {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: 0.35rem 0.4rem 0.35rem 0.9rem;
  border-radius: var(--radius-pill);
  background: #fff;
  border: 1px solid var(--border-strong);
  box-shadow: var(--shadow-xs);
  font-size: var(--text-sm);
  color: var(--ink-700);
  text-decoration: none;
}
.announce:hover { border-color: var(--brand-300); color: var(--ink-900); }
.announce__tag {
  background: var(--brand-600);
  color: #fff;
  font-size: var(--text-xs);
  font-weight: 640;
  padding: 0.15rem 0.55rem;
  border-radius: var(--radius-pill);
}
.announce__chev { color: var(--ink-400); padding-right: 0.5rem; }

/* --- Cards --------------------------------------------------------------- */

.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  box-shadow: var(--shadow-xs);
}

.card--link {
  display: block;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s var(--ease), box-shadow 0.2s var(--ease), transform 0.2s var(--ease);
}
.card--link:hover {
  border-color: var(--brand-300);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
  color: inherit;
}

.card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  background: var(--brand-50);
  color: var(--brand-600);
  margin-bottom: var(--space-4);
}
.card__icon--spark { background: var(--spark-100); color: var(--spark-700); }
.card__icon--dark { background: rgba(255,255,255,0.08); color: var(--brand-200); }

.card h3 { margin-bottom: var(--space-2); font-size: var(--text-lg); }
.card p { color: var(--text-muted); font-size: var(--text-base); margin-bottom: 0; }

.card--dark {
  background: var(--ink-800);
  border-color: rgba(255,255,255,0.09);
  box-shadow: none;
}
.card--dark p { color: var(--ink-300); }

/* --- Checklists ---------------------------------------------------------- */

.checklist {
  list-style: none;
  padding: 0;
  margin: 0;
}
.checklist li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: var(--space-3);
  color: var(--text-muted);
}
.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 0.75rem;
  height: 0.42rem;
  border-left: 2px solid var(--brand-500);
  border-bottom: 2px solid var(--brand-500);
  transform: rotate(-45deg);
}
.checklist--tight li { margin-bottom: var(--space-2); }
.checklist--plain li::before { border-color: var(--ink-300); }
.section--dark .checklist li { color: var(--ink-300); }
.section--dark .checklist li::before { border-color: var(--brand-300); }

/* --- FAQ / details ------------------------------------------------------- */

.faq {
  border-top: 1px solid var(--border);
}
.faq__item {
  border-bottom: 1px solid var(--border);
}
.faq__item summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) 0;
  cursor: pointer;
  font-weight: 600;
  font-size: var(--text-md);
  color: var(--ink-900);
  list-style: none;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "";
  flex: none;
  width: 12px;
  height: 12px;
  margin-top: 0.4em;
  border-right: 2px solid var(--ink-400);
  border-bottom: 2px solid var(--ink-400);
  transform: rotate(45deg);
  transition: transform 0.2s var(--ease);
}
.faq__item[open] summary::after { transform: rotate(-135deg); }
.faq__item summary:hover { color: var(--brand-600); }
.faq__answer {
  padding-bottom: var(--space-5);
  color: var(--text-muted);
  max-width: 60ch;
}

/* --- Forms --------------------------------------------------------------- */

.form { display: grid; gap: var(--space-5); }

.field { display: grid; gap: var(--space-2); }

.field__label {
  font-size: var(--text-sm);
  font-weight: 620;
  color: var(--ink-800);
}
.field__hint {
  font-size: var(--text-sm);
  color: var(--text-subtle);
}

.input, .select, .textarea {
  width: 100%;
  padding: 0.72rem 0.85rem;
  font: inherit;
  font-size: var(--text-base);
  color: var(--ink-900);
  background: #fff;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  box-shadow: var(--shadow-xs) inset;
  transition: border-color 0.15s var(--ease), box-shadow 0.15s var(--ease);
}
.input::placeholder, .textarea::placeholder { color: var(--ink-300); }
.input:focus, .select:focus, .textarea:focus {
  outline: none;
  border-color: var(--brand-400);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand-400) 22%, transparent);
}
.textarea { min-height: 8rem; resize: vertical; line-height: 1.55; }

.select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--ink-400) 50%), linear-gradient(135deg, var(--ink-400) 50%, transparent 50%);
  background-position: calc(100% - 20px) 52%, calc(100% - 14px) 52%;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 2.5rem;
}

.field--invalid .input, .field--invalid .select, .field--invalid .textarea { border-color: #d3453f; }
.field__error { font-size: var(--text-sm); color: #c23a34; }

.checkbox {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  padding: var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--paper-tint);
  cursor: pointer;
}
.checkbox input { margin-top: 0.25rem; width: 1.05rem; height: 1.05rem; accent-color: var(--brand-600); flex: none; }
.checkbox__text { font-size: var(--text-base); }
.checkbox__text strong { display: block; }
.checkbox__text span { color: var(--text-muted); font-size: var(--text-sm); }
.checkbox:hover { border-color: var(--brand-300); }

.field-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-5);
}

.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-errors {
  padding: var(--space-4) var(--space-5);
  border: 1px solid color-mix(in srgb, #d3453f 35%, transparent);
  background: #fdf2f1;
  border-radius: var(--radius);
  color: #9c2c27;
  font-size: var(--text-base);
}
.form-errors ul { margin: var(--space-2) 0 0; padding-left: 1.1rem; }
.form-errors li { margin-bottom: var(--space-1); }

/* Inline email capture used in heroes */
.capture {
  display: flex;
  gap: var(--space-3);
  width: 100%;
  max-width: 30rem;
}
.capture .input { flex: 1; padding: 0.85rem 1rem; }
.capture--center { margin-inline: auto; }

@media (max-width: 520px) {
  .capture { flex-direction: column; }
  .capture .btn { width: 100%; }
  .field-row { grid-template-columns: minmax(0, 1fr); }
}

/* --- Flash --------------------------------------------------------------- */

.flash {
  background: var(--brand-900);
  color: #fff;
  text-align: center;
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-sm);
}

/* --- Nav ----------------------------------------------------------------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, #fff 88%, transparent);
  backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav__inner {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  height: 68px;
}

.nav__brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-weight: 680;
  font-size: 1.06rem;
  letter-spacing: -0.02em;
  color: var(--ink-900);
  text-decoration: none;
  flex: none;
}
.nav__brand:hover { color: var(--ink-900); }

.brandmark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: linear-gradient(140deg, var(--brand-400), var(--brand-700) 70%);
  color: #fff;
  box-shadow: 0 2px 8px rgba(86, 60, 216, 0.35);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-left: auto;
}

.nav__link {
  display: inline-flex;
  align-items: center;
  gap: 0.3em;
  padding: 0.45rem 0.7rem;
  border-radius: var(--radius-sm);
  color: var(--ink-700);
  font-size: var(--text-base);
  font-weight: 520;
  text-decoration: none;
}
.nav__link:hover { color: var(--ink-900); background: var(--ink-50); }
.nav__link.is-active { color: var(--brand-700); }

.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex: none;
}

.nav__toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin-left: auto;
  background: transparent;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  cursor: pointer;
}

/* Dropdown for the "For teams like yours" menu */
.menu { position: relative; }
.menu__panel {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(-4px);
  width: 320px;
  padding: var(--space-3);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: grid;
  gap: 2px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.14s var(--ease), transform 0.14s var(--ease), visibility 0.14s;
}
.menu:hover .menu__panel,
.menu:focus-within .menu__panel {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.menu__item {
  display: block;
  padding: var(--space-3);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--ink-900);
}
.menu__item:hover { background: var(--brand-50); color: var(--brand-700); }
.menu__item strong { display: block; font-weight: 600; font-size: var(--text-base); }
.menu__item span { display: block; font-size: var(--text-sm); color: var(--text-muted); }
.menu__item:hover span { color: var(--brand-600); }

.nav__drawer { display: none; }

@media (max-width: 940px) {
  .nav__links, .nav__actions { display: none; }
  .nav__toggle { display: inline-flex; }

  .nav__drawer {
    display: none;
    border-top: 1px solid var(--border);
    background: #fff;
    padding: var(--space-4) 0 var(--space-6);
  }
  .nav__drawer.is-open { display: block; }
  .nav__drawer .nav__link {
    display: block;
    padding: var(--space-3);
    font-size: var(--text-md);
  }
  .nav__drawer .nav__group-title {
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-subtle);
    padding: var(--space-4) var(--space-3) var(--space-2);
    font-weight: 620;
  }
  .nav__drawer .btn { width: 100%; margin-top: var(--space-4); }
}

/* --- Footer -------------------------------------------------------------- */

.footer {
  background: var(--ink-900);
  color: var(--ink-300);
  padding-block: var(--space-9) var(--space-6);
  font-size: var(--text-base);
}
.footer a { color: var(--ink-200); text-decoration: none; }
.footer a:hover { color: #fff; text-decoration: underline; text-underline-offset: 3px; }

.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr repeat(3, minmax(0, 1fr));
  gap: var(--space-7);
  padding-bottom: var(--space-8);
}
.footer__brand { max-width: 22rem; }
.footer__brand .nav__brand { color: #fff; margin-bottom: var(--space-4); }
.footer__brand p { color: var(--ink-400); font-size: var(--text-sm); }

.footer__title {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--ink-400);
  font-weight: 620;
  margin-bottom: var(--space-4);
}
.footer__list { list-style: none; margin: 0; padding: 0; }
.footer__list li { margin-bottom: var(--space-3); font-size: var(--text-sm); }

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255,255,255,0.09);
  padding-top: var(--space-5);
  font-size: var(--text-sm);
  color: var(--ink-400);
}

@media (max-width: 880px) {
  .footer__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer__brand { grid-column: 1 / -1; }
}
@media (max-width: 520px) {
  .footer__grid { grid-template-columns: minmax(0, 1fr); }
}