/* ==========================================================================
   OUR FUTURE — Components
   Reusable, composable UI. Each component reads only semantic tokens so it
   adapts to light surfaces and dark bands without overrides.
   ========================================================================== */

/* ----- Brand lockup ----------------------------------------------------- */
.logo { display: inline-flex; align-items: center; gap: var(--s-3); font-weight: var(--weight-extra); }
.logo__mark { width: 38px; height: 38px; border-radius: 11px; flex: none; box-shadow: var(--shadow-sm); }
.logo__word {
  font-size: 1.32rem; letter-spacing: -0.02em; color: var(--color-heading);
  font-family: var(--font-display); white-space: nowrap;
}
.logo__word b { color: var(--brand-600); font-weight: var(--weight-extra); }
.on-dark .logo__word { color: #fff; }
.on-dark .logo__word b { color: var(--brand-300); }

/* ----- Buttons ---------------------------------------------------------- */
.btn {
  --_pad-y: 0.72rem;
  --_pad-x: 1.25rem;
  display: inline-flex; align-items: center; justify-content: center; gap: 0.6em;
  padding: var(--_pad-y) var(--_pad-x);
  font-size: var(--fs-sm);
  font-weight: var(--weight-semibold);
  line-height: 1; letter-spacing: -0.005em;
  border-radius: var(--r-pill);
  border: 1px solid transparent;
  cursor: pointer; white-space: nowrap; position: relative; isolation: isolate;
  transition: transform var(--dur-2) var(--ease-out),
              box-shadow var(--dur-2) var(--ease-out),
              background-color var(--dur-2) var(--ease-out),
              border-color var(--dur-2) var(--ease-out),
              color var(--dur-2) var(--ease-out);
}
.btn:active { transform: translateY(1px) scale(0.99); }
.btn svg { width: 1.15em; height: 1.15em; flex: none; }
.btn[disabled], .btn[aria-disabled="true"] { opacity: 0.55; pointer-events: none; }

.btn--primary {
  background: var(--brand-600); color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn--primary:hover { background: var(--brand-700); transform: translateY(-2px); box-shadow: var(--shadow-brand); }
/* subtle sheen sweep on hover */
.btn--primary::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; z-index: -1;
  background: linear-gradient(120deg, transparent 20%, rgba(255,255,255,.22) 50%, transparent 80%);
  transform: translateX(-120%); transition: transform var(--dur-5) var(--ease-out);
}
.btn--primary:hover::after { transform: translateX(120%); }

.btn--secondary {
  background: var(--color-surface); color: var(--color-heading);
  border-color: var(--color-border); box-shadow: var(--shadow-xs);
}
.btn--secondary:hover { border-color: var(--brand-300); color: var(--brand-700); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.on-dark .btn--secondary { background: rgba(255,255,255,.08); color: #fff; border-color: rgba(255,255,255,.2); }
.on-dark .btn--secondary:hover { background: rgba(255,255,255,.14); }

.btn--ghost { color: var(--color-heading); padding-inline: 0.85rem; }
.btn--ghost:hover { color: var(--brand-700); }
.on-dark .btn--ghost { color: rgba(255,255,255,.86); }

.btn--white { background: #fff; color: var(--brand-800); box-shadow: var(--shadow-md); }
.btn--white:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }

.btn--lg { --_pad-y: 0.95rem; --_pad-x: 1.6rem; font-size: var(--fs-body); }
.btn--sm { --_pad-y: 0.5rem; --_pad-x: 0.9rem; font-size: var(--fs-xs); }
.btn--block { width: 100%; }
.btn .arrow { transition: transform var(--dur-2) var(--ease-out); }
.btn:hover .arrow { transform: translateX(3px); }
[dir="rtl"] .btn .arrow { transform: scaleX(-1); }
[dir="rtl"] .btn:hover .arrow { transform: scaleX(-1) translateX(3px); }

/* ----- Pills & badges --------------------------------------------------- */
.pill {
  display: inline-flex; align-items: center; gap: 0.5em;
  padding: 0.4rem 0.85rem; border-radius: var(--r-pill);
  font-size: var(--fs-xs); font-weight: var(--weight-semibold);
  background: var(--brand-50); color: var(--brand-700);
  border: 1px solid color-mix(in srgb, var(--brand-500) 20%, transparent);
}
.pill--accent { background: color-mix(in srgb, var(--accent-500) 16%, white); color: var(--accent-600); border-color: color-mix(in srgb, var(--accent-500) 32%, transparent); }
.pill--neutral { background: var(--surface-2); color: var(--ink-600); border-color: var(--line); }
.pill--glass { background: rgba(255,255,255,.1); color: #fff; border-color: rgba(255,255,255,.22); backdrop-filter: blur(8px); }
.pill .dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.pill .dot--live { background: var(--state-success); box-shadow: 0 0 0 0 color-mix(in srgb, var(--state-success) 60%, transparent); animation: pulse-dot 2s var(--ease-out) infinite; }
@keyframes pulse-dot { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--state-success) 55%, transparent); } 70% { box-shadow: 0 0 0 7px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }

/* ----- Cards ------------------------------------------------------------ */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--r-lg);
  padding: var(--s-6);
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur-3) var(--ease-out), box-shadow var(--dur-3) var(--ease-out), border-color var(--dur-3) var(--ease-out);
}
.card--hover:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: color-mix(in srgb, var(--brand-400) 40%, var(--color-border)); }
.card--pad-lg { padding: var(--s-7); }
.card--glass {
  background: color-mix(in srgb, var(--surface) 70%, transparent);
  backdrop-filter: blur(14px) saturate(1.2);
  border-color: rgba(255,255,255,.5);
}

/* Icon tile for feature cards */
.icon-tile {
  width: 52px; height: 52px; border-radius: var(--r-md);
  display: grid; place-items: center; flex: none;
  background: var(--brand-50); color: var(--brand-600);
  border: 1px solid color-mix(in srgb, var(--brand-500) 16%, transparent);
}
.icon-tile svg { width: 26px; height: 26px; }
.icon-tile--grad { background: var(--grad-brand); color: #fff; border: none; box-shadow: var(--shadow-brand); }
.icon-tile--accent { background: color-mix(in srgb, var(--accent-500) 18%, white); color: var(--accent-600); border-color: color-mix(in srgb, var(--accent-500) 30%, transparent); }

.feature__title { margin-top: var(--s-4); font-size: 1.18rem; font-weight: var(--weight-semibold); }
.feature__desc { margin-top: var(--s-2); color: var(--color-text-soft); font-size: var(--fs-sm); }

/* ----- Avatars ---------------------------------------------------------- */
.avatar { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; border: 2px solid var(--surface); background: var(--brand-100); }
.avatar-stack { display: inline-flex; }
.avatar-stack .avatar { margin-inline-start: -12px; box-shadow: var(--shadow-xs); }
.avatar-stack .avatar:first-child { margin-inline-start: 0; }

/* ----- Rating ----------------------------------------------------------- */
.rating { display: inline-flex; align-items: center; gap: 0.15rem; color: var(--accent-500); }
.rating svg { width: 17px; height: 17px; }

/* ----- Stats ------------------------------------------------------------ */
.stat__num { font-family: var(--font-display); font-size: clamp(2.1rem, 1.4rem + 2.4vw, 3rem); font-weight: var(--weight-extra); letter-spacing: -0.03em; line-height: 1; color: var(--color-heading); }
.stat__num .unit { color: var(--brand-500); }
.on-dark .stat__num .unit { color: var(--brand-300); }
.stat__label { margin-top: var(--s-2); color: var(--color-text-soft); font-size: var(--fs-sm); }

/* ----- Forms ------------------------------------------------------------ */
.field { display: flex; flex-direction: column; gap: var(--s-2); }
.label { font-size: var(--fs-sm); font-weight: var(--weight-semibold); color: var(--color-heading); }
.label .req { color: var(--state-danger); }
.input, .textarea, .select {
  width: 100%;
  padding: 0.8rem 1rem;
  font-size: var(--fs-sm);
  background: var(--color-surface);
  color: var(--color-text);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  transition: border-color var(--dur-2) var(--ease-out), box-shadow var(--dur-2) var(--ease-out), background-color var(--dur-2) var(--ease-out);
}
.input::placeholder, .textarea::placeholder { color: var(--ink-300); }
.input:hover, .textarea:hover, .select:hover { border-color: var(--ink-200); }
.input:focus, .textarea:focus, .select:focus {
  outline: none; border-color: var(--brand-500);
  box-shadow: var(--ring-focus); background: #fff;
}
.textarea { resize: vertical; min-height: 140px; line-height: var(--lh-body); }
.select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%234f635b' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 0.9rem center; padding-inline-end: 2.6rem; }
[dir="rtl"] .select { background-position: left 0.9rem center; }
.help { font-size: var(--fs-xs); color: var(--color-text-muted); }
.input[aria-invalid="true"], .textarea[aria-invalid="true"] { border-color: var(--state-danger); }
.field__error { font-size: var(--fs-xs); color: var(--state-danger); display: none; }
.field[data-invalid="true"] .field__error { display: block; }

.checkbox { display: flex; align-items: flex-start; gap: var(--s-3); cursor: pointer; font-size: var(--fs-sm); color: var(--color-text-soft); }
.checkbox input { width: 1.15rem; height: 1.15rem; accent-color: var(--brand-600); margin-top: 0.15rem; flex: none; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-4); }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }

/* Switch (pricing monthly/annual) */
.switch { display: inline-flex; align-items: center; gap: var(--s-3); }
.switch__track {
  --_w: 52px; --_h: 30px;
  position: relative; width: var(--_w); height: var(--_h);
  background: var(--ink-200); border-radius: var(--r-pill);
  transition: background-color var(--dur-2) var(--ease-out); cursor: pointer; flex: none;
}
.switch__track[aria-checked="true"] { background: var(--brand-600); }
.switch__thumb {
  position: absolute; top: 3px; inset-inline-start: 3px;
  width: calc(var(--_h) - 6px); height: calc(var(--_h) - 6px);
  background: #fff; border-radius: 50%; box-shadow: var(--shadow-sm);
  transition: transform var(--dur-2) var(--ease-spring);
}
.switch__track[aria-checked="true"] .switch__thumb { transform: translateX(calc(var(--_w) - var(--_h))); }
[dir="rtl"] .switch__track[aria-checked="true"] .switch__thumb { transform: translateX(calc(-1 * (var(--_w) - var(--_h)))); }
.switch__label { font-size: var(--fs-sm); font-weight: var(--weight-semibold); color: var(--color-text-soft); }
.switch__label.is-active { color: var(--color-heading); }

/* ----- Accordion (FAQ) -------------------------------------------------- */
.accordion { border-top: 1px solid var(--color-border); }
.accordion__item { border-bottom: 1px solid var(--color-border); }
.accordion__trigger {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: var(--s-4);
  padding: var(--s-5) 0; text-align: start;
  font-size: 1.06rem; font-weight: var(--weight-semibold); color: var(--color-heading);
}
.accordion__trigger:hover { color: var(--brand-700); }
.accordion__icon { flex: none; width: 26px; height: 26px; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--color-border); color: var(--brand-600); transition: transform var(--dur-3) var(--ease-out), background-color var(--dur-2); }
.accordion__icon::before { content: "+"; font-size: 1.25rem; line-height: 1; }
.accordion__trigger[aria-expanded="true"] .accordion__icon { transform: rotate(135deg); background: var(--brand-50); }
.accordion__panel { overflow: hidden; height: 0; transition: height var(--dur-3) var(--ease-out); }
.accordion__panel-inner { padding-bottom: var(--s-5); color: var(--color-text-soft); max-width: 60ch; }

/* ----- Comparison / data table ------------------------------------------ */
.table-wrap { overflow-x: auto; border: 1px solid var(--color-border); border-radius: var(--r-lg); background: var(--surface); }
.table { width: 100%; border-collapse: collapse; min-width: 640px; }
.table th, .table td { padding: var(--s-4) var(--s-5); text-align: start; border-bottom: 1px solid var(--color-border); font-size: var(--fs-sm); }
.table thead th { font-weight: var(--weight-bold); color: var(--color-heading); background: var(--surface-2); }
.table tbody tr:last-child td { border-bottom: none; }
.table .yes { color: var(--brand-600); font-weight: var(--weight-bold); }
.table .no { color: var(--ink-300); }
.table col.is-featured, .table th.is-featured { background: var(--brand-50); }

/* ----- Marquee (logos / integrations) ----------------------------------- */
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee__track { display: flex; gap: var(--s-7); width: max-content; animation: marquee 38s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__track > * { flex: none; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
[dir="rtl"] .marquee__track { animation-direction: reverse; }
@media (prefers-reduced-motion: reduce) { .marquee__track { animation: none; flex-wrap: wrap; justify-content: center; } }

/* ----- Callout / note --------------------------------------------------- */
.note {
  display: flex; gap: var(--s-3); padding: var(--s-4) var(--s-5);
  background: var(--brand-50); border: 1px solid color-mix(in srgb, var(--brand-500) 18%, transparent);
  border-radius: var(--r-md); font-size: var(--fs-sm); color: var(--brand-800);
}
.note svg { flex: none; width: 20px; height: 20px; color: var(--brand-600); margin-top: 2px; }

/* ----- Check list ------------------------------------------------------- */
.checklist { display: grid; gap: var(--s-3); }
.checklist li { display: flex; gap: var(--s-3); align-items: flex-start; color: var(--color-text-soft); font-size: var(--fs-sm); }
.checklist .tick {
  flex: none; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center;
  background: var(--brand-50); color: var(--brand-600); margin-top: 1px;
}
.checklist .tick svg { width: 13px; height: 13px; }
.checklist--accent .tick { background: color-mix(in srgb, var(--accent-500) 18%, white); color: var(--accent-600); }

/* ----- Tooltip-ish kbd / code ------------------------------------------- */
kbd { font-family: var(--font-mono); font-size: 0.85em; background: var(--surface-2); border: 1px solid var(--line); border-bottom-width: 2px; border-radius: 6px; padding: 0.1em 0.45em; }