/* ==========================================================================
   TopOfSex — landing page
   Marketing surface for signed-out visitors. Shares the design tokens from
   theme.css; adds no new primitives, only composition.
   ========================================================================== */

.tos-page {
  --tos-max: 1080px;
  position: relative;
  overflow-x: hidden;
}

/* ── Nav ───────────────────────────────────────────────────────────────── */

.tos-land-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--tos-s-4);
  max-width: var(--tos-max);
  margin: 0 auto;
  padding: var(--tos-s-4);
}
.tos-land-nav::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, var(--tos-bg) 55%, transparent);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: -1;
}
.tos-land-nav__links { display: none; gap: var(--tos-s-5); }
.tos-land-nav__links a {
  font-size: var(--tos-fs-sm);
  font-weight: 600;
  color: var(--tos-text-2);
  transition: color var(--tos-fast) var(--tos-ease);
}
.tos-land-nav__links a:hover { color: var(--tos-text); }
.tos-land-nav__actions { display: flex; align-items: center; gap: var(--tos-s-2); }

/* ── Layout ────────────────────────────────────────────────────────────── */

.tos-land {
  max-width: var(--tos-max);
  margin: 0 auto;
  padding: 0 var(--tos-s-5);
}
.tos-land__section { padding: var(--tos-s-12) 0; }
.tos-land__section--tight { padding: var(--tos-s-8) 0; }

.tos-land__head { max-width: 620px; margin: 0 auto var(--tos-s-10); text-align: center; }
.tos-land__head--left { margin-left: 0; text-align: left; }
.tos-land__head h2 {
  font-size: clamp(26px, 5vw, 38px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: var(--tos-s-3);
}
.tos-land__head p {
  font-size: var(--tos-fs-lg);
  color: var(--tos-text-2);
  line-height: 1.6;
}

/* ── Hero ──────────────────────────────────────────────────────────────── */

.tos-hero-land { padding: var(--tos-s-10) 0 var(--tos-s-12); text-align: center; }

.tos-hero-land__badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-bottom: var(--tos-s-5);
  padding: 6px 14px;
  border: 1px solid rgba(124, 92, 255, 0.3);
  border-radius: var(--tos-r-pill);
  background: rgba(124, 92, 255, 0.1);
  color: #b9a8ff;
  font-size: var(--tos-fs-sm);
  font-weight: 650;
}
.tos-hero-land__badge span { animation: tos-pulse 2.4s ease-in-out infinite; }

.tos-hero-land h1 {
  font-size: clamp(34px, 8vw, 62px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin-bottom: var(--tos-s-5);
  max-width: 16ch;
  margin-inline: auto;
}
.tos-hero-land h1 em {
  font-style: normal;
  background: var(--tos-grad-duo);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.tos-hero-land__sub {
  max-width: 52ch;
  margin: 0 auto var(--tos-s-8);
  font-size: clamp(16px, 2.4vw, 19px);
  color: var(--tos-text-2);
  line-height: 1.6;
}

.tos-hero-land__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--tos-s-3);
  justify-content: center;
  margin-bottom: var(--tos-s-4);
}
.tos-hero-land__cta .tos-btn { padding: 15px 30px; font-size: var(--tos-fs-md); }

.tos-hero-land__note {
  font-size: var(--tos-fs-sm);
  color: var(--tos-text-3);
}

/* Hero mock: a real card from the product, not a screenshot */
.tos-mock {
  max-width: 400px;
  margin: var(--tos-s-10) auto 0;
  padding: var(--tos-s-4);
  background: var(--tos-surface);
  border: 1px solid var(--tos-line);
  border-radius: var(--tos-r-xl);
  box-shadow: var(--tos-sh-lg);
  text-align: left;
  position: relative;
}
.tos-mock::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(255, 46, 99, 0.5), transparent 45%, rgba(124, 92, 255, 0.4));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.tos-mock__label {
  display: block;
  margin-bottom: var(--tos-s-3);
  font-size: var(--tos-fs-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--tos-text-3);
}
.tos-mock__score {
  display: flex;
  align-items: center;
  gap: var(--tos-s-4);
  margin-bottom: var(--tos-s-4);
  padding-bottom: var(--tos-s-4);
  border-bottom: 1px solid var(--tos-line);
}
.tos-mock__score-text h4 { font-size: var(--tos-fs-md); margin-bottom: 3px; }
.tos-mock__score-text p { font-size: var(--tos-fs-sm); color: var(--tos-text-2); line-height: 1.55; }
.tos-mock__card {
  display: flex;
  align-items: center;
  gap: var(--tos-s-3);
  padding: var(--tos-s-3);
  background: var(--tos-bg-2);
  border: 1px solid var(--tos-line);
  border-radius: var(--tos-r);
}
.tos-mock__card + .tos-mock__card { margin-top: var(--tos-s-2); }
.tos-mock__name { font-size: var(--tos-fs-base); font-weight: 700; }
.tos-mock__meta { font-size: var(--tos-fs-xs); color: var(--tos-text-3); }
.tos-mock__pct {
  margin-left: auto;
  font-size: var(--tos-fs-lg);
  font-weight: 700;
  letter-spacing: -0.03em;
}

/* ── Logo strip ────────────────────────────────────────────────────────── */

.tos-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--tos-s-3) var(--tos-s-6);
  padding: var(--tos-s-5) 0;
  border-top: 1px solid var(--tos-line-soft);
  border-bottom: 1px solid var(--tos-line-soft);
}
.tos-strip__label {
  width: 100%;
  text-align: center;
  font-size: var(--tos-fs-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--tos-text-3);
  margin-bottom: var(--tos-s-2);
}
.tos-strip__item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: var(--tos-fs-base);
  font-weight: 650;
  color: var(--tos-text-2);
}
.tos-strip__item span:first-child { font-size: 17px; }

/* ── Feature grid ──────────────────────────────────────────────────────── */

.tos-grid { display: grid; gap: var(--tos-s-3); }

.tos-feature {
  padding: var(--tos-s-5);
  background: var(--tos-surface);
  border: 1px solid var(--tos-line);
  border-radius: var(--tos-r-lg);
  transition: border-color var(--tos-fast) var(--tos-ease),
              transform var(--tos-base) var(--tos-ease);
}
.tos-feature:hover {
  border-color: var(--tos-surface-3);
  transform: translateY(-2px);
}
.tos-feature__ico {
  width: 42px;
  height: 42px;
  margin-bottom: var(--tos-s-4);
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--tos-grad-duo);
  color: #fff;
  font-size: 20px;
  box-shadow: 0 5px 16px rgba(255, 46, 99, 0.26);
}
.tos-feature h3 {
  margin-bottom: var(--tos-s-2);
  font-size: var(--tos-fs-md);
  font-weight: 700;
  letter-spacing: -0.01em;
}
.tos-feature p {
  color: var(--tos-text-2);
  font-size: var(--tos-fs-base);
  line-height: 1.6;
}

/* ── Steps ─────────────────────────────────────────────────────────────── */

.tos-steps { display: grid; gap: var(--tos-s-4); counter-reset: step; }

.tos-step {
  display: flex;
  gap: var(--tos-s-4);
  counter-increment: step;
}
.tos-step::before {
  content: counter(step);
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--tos-surface-2);
  border: 1px solid var(--tos-line);
  color: var(--tos-brand-2);
  font-size: var(--tos-fs-base);
  font-weight: 700;
}
.tos-step h3 { margin-bottom: 4px; font-size: var(--tos-fs-md); font-weight: 700; }
.tos-step p { color: var(--tos-text-2); line-height: 1.6; }

/* ── Comparison ────────────────────────────────────────────────────────── */

.tos-table-wrap { overflow-x: auto; margin-inline: calc(var(--tos-s-5) * -1); padding-inline: var(--tos-s-5); }

.tos-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  background: var(--tos-surface);
  border: 1px solid var(--tos-line);
  border-radius: var(--tos-r-lg);
  overflow: hidden;
}
.tos-table th,
.tos-table td {
  padding: var(--tos-s-3) var(--tos-s-4);
  text-align: left;
  border-bottom: 1px solid var(--tos-line-soft);
  font-size: var(--tos-fs-base);
}
.tos-table thead th {
  background: var(--tos-surface-2);
  font-size: var(--tos-fs-xs);
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--tos-text-3);
}
.tos-table tbody tr:last-child td { border-bottom: 0; }
.tos-table td:first-child { color: var(--tos-text-2); }
.tos-table .is-yes { color: var(--tos-green); font-weight: 700; }
.tos-table .is-no  { color: var(--tos-text-3); }
.tos-table .is-mid { color: var(--tos-amber); font-weight: 600; }

/* ── Quotes ────────────────────────────────────────────────────────────── */

.tos-quote {
  padding: var(--tos-s-5);
  background: var(--tos-surface);
  border: 1px solid var(--tos-line);
  border-left: 3px solid var(--tos-brand);
  border-radius: var(--tos-r);
}
.tos-quote p {
  margin-bottom: var(--tos-s-3);
  font-size: var(--tos-fs-md);
  line-height: 1.65;
}
.tos-quote footer { display: flex; align-items: center; gap: var(--tos-s-2); }
.tos-quote cite {
  font-style: normal;
  font-size: var(--tos-fs-sm);
  font-weight: 650;
  color: var(--tos-text-2);
}
.tos-quote__score {
  margin-left: auto;
  font-size: var(--tos-fs-md);
  font-weight: 700;
  color: var(--tos-brand-2);
}

/* ── FAQ ───────────────────────────────────────────────────────────────── */

.tos-faq { display: grid; gap: var(--tos-s-2); }
.tos-faq details {
  background: var(--tos-surface);
  border: 1px solid var(--tos-line);
  border-radius: var(--tos-r);
  overflow: hidden;
  transition: border-color var(--tos-fast) var(--tos-ease);
}
.tos-faq details[open] { border-color: var(--tos-surface-3); }
.tos-faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--tos-s-3);
  padding: var(--tos-s-4);
  cursor: pointer;
  font-size: var(--tos-fs-md);
  font-weight: 650;
  list-style: none;
}
.tos-faq summary::-webkit-details-marker { display: none; }
.tos-faq summary::after {
  content: '';
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border-right: 2px solid var(--tos-text-3);
  border-bottom: 2px solid var(--tos-text-3);
  transform: rotate(45deg) translateY(-2px);
  transition: transform var(--tos-fast) var(--tos-ease);
}
.tos-faq details[open] summary::after { transform: rotate(-135deg) translateY(-2px); }
.tos-faq__body {
  padding: 0 var(--tos-s-4) var(--tos-s-4);
  color: var(--tos-text-2);
  line-height: 1.65;
}

/* ── CTA ───────────────────────────────────────────────────────────────── */

.tos-cta {
  position: relative;
  padding: var(--tos-s-10) var(--tos-s-6);
  background: linear-gradient(135deg, rgba(255, 46, 99, 0.14), rgba(124, 92, 255, 0.12));
  border: 1px solid rgba(255, 46, 99, 0.22);
  border-radius: var(--tos-r-xl);
  text-align: center;
  overflow: hidden;
}
.tos-cta h2 {
  margin-bottom: var(--tos-s-3);
  font-size: clamp(24px, 4.5vw, 34px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
}
.tos-cta p {
  max-width: 48ch;
  margin: 0 auto var(--tos-s-6);
  color: var(--tos-text-2);
  font-size: var(--tos-fs-md);
  line-height: 1.6;
}
.tos-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--tos-s-3);
  justify-content: center;
}

/* ── Footer ────────────────────────────────────────────────────────────── */

.tos-land-foot {
  max-width: var(--tos-max);
  margin: 0 auto;
  padding: var(--tos-s-8) var(--tos-s-5) var(--tos-s-10);
  border-top: 1px solid var(--tos-line-soft);
  display: flex;
  flex-direction: column;
  gap: var(--tos-s-4);
  align-items: center;
  text-align: center;
}
.tos-land-foot__links { display: flex; flex-wrap: wrap; gap: var(--tos-s-4); }
.tos-land-foot__links a {
  font-size: var(--tos-fs-sm);
  color: var(--tos-text-3);
  transition: color var(--tos-fast) var(--tos-ease);
}
.tos-land-foot__links a:hover { color: var(--tos-text-2); }
.tos-land-foot__legal { font-size: var(--tos-fs-xs); color: var(--tos-text-3); }

/* ── Pricing ───────────────────────────────────────────────────────────── */

.tos-plans { display: grid; gap: var(--tos-s-4); }

.tos-plan {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: var(--tos-s-6) var(--tos-s-5);
  background: var(--tos-surface);
  border: 1px solid var(--tos-line);
  border-radius: var(--tos-r-xl);
}
.tos-plan--featured {
  border-color: rgba(255, 46, 99, 0.4);
  box-shadow: 0 12px 40px rgba(255, 46, 99, 0.16);
}
.tos-plan__flag {
  position: absolute;
  top: -11px;
  left: 50%;
  transform: translateX(-50%);
  padding: 4px 13px;
  border-radius: var(--tos-r-pill);
  background: var(--tos-grad-brand);
  color: #fff;
  font-size: var(--tos-fs-xs);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  white-space: nowrap;
}
.tos-plan__name {
  margin-bottom: var(--tos-s-1);
  font-size: var(--tos-fs-md);
  font-weight: 700;
}
.tos-plan__tagline {
  margin-bottom: var(--tos-s-5);
  font-size: var(--tos-fs-sm);
  color: var(--tos-text-3);
  min-height: 2.6em;
}
.tos-plan__price {
  display: flex;
  align-items: baseline;
  gap: 3px;
  margin-bottom: var(--tos-s-5);
}
.tos-plan__price b {
  font-size: var(--tos-fs-3xl);
  font-weight: 700;
  letter-spacing: -0.04em;
}
.tos-plan__price span { font-size: var(--tos-fs-base); color: var(--tos-text-3); }
.tos-plan__features { margin: 0 0 var(--tos-s-6); display: grid; gap: var(--tos-s-2); flex: 1; }
.tos-plan__features li {
  position: relative;
  padding-left: 25px;
  font-size: var(--tos-fs-base);
  color: var(--tos-text-2);
  line-height: 1.55;
}
.tos-plan__features li::before {
  content: '';
  position: absolute;
  top: 7px;
  left: 5px;
  width: 6px;
  height: 11px;
  border: solid var(--tos-cyan);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.tos-plan__features li.is-off { color: var(--tos-text-3); }
.tos-plan__features li.is-off::before {
  border: 0;
  top: 12px;
  left: 4px;
  width: 10px;
  height: 2px;
  background: var(--tos-text-3);
  transform: none;
}

/* ── Responsive ────────────────────────────────────────────────────────── */

@media (min-width: 640px) {
  .tos-land-nav__links { display: flex; }
  .tos-grid--2 { grid-template-columns: repeat(2, 1fr); }
  .tos-plans { grid-template-columns: repeat(3, 1fr); align-items: start; }
  .tos-plan--featured { order: -1; }
}

@media (min-width: 900px) {
  .tos-grid--3 { grid-template-columns: repeat(3, 1fr); }
  .tos-grid--2 { grid-template-columns: repeat(2, 1fr); }
  .tos-steps { grid-template-columns: repeat(3, 1fr); gap: var(--tos-s-6); }
  .tos-step { flex-direction: column; gap: var(--tos-s-3); }
  .tos-step::before { width: 42px; height: 42px; }
}