/* ==========================================================================
   Landing page — Framer-inspired system on the Cull AI Studio charcoal canvas.
   White type, grayscale surfaces; the ONLY color is the two culling calls
   (pick green / reject red) plus review amber. The product's own screenshots
   are the artwork.
   ========================================================================== */

body.theme-black {
  background: #2F363F;
  background-image: none;
}
body.theme-black .topbar {
  background: rgba(47, 54, 63, 0.82);
  border-bottom-color: #414A56;
}
body.theme-black .site-footer { border-top-color: #414A56; }

.landing { padding: 0; max-width: none; }
.lp-wrap { max-width: 1120px; margin: 0 auto; padding: 0 1.5rem; }

.landing .display {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.02;
}
.landing .display .dim { color: #6f7076; }

/* pill buttons, Framer-style */
.landing .btn { border-radius: 999px; }
.btn--lg { padding: 0.85rem 1.6rem; font-size: var(--fs-base); }
.btn--white { background: #fff; color: #000; }
.btn--white:hover { background: #d8d8dc; }
.btn--outline { background: transparent; color: #fff; border-color: #5C6875; }
.btn--outline:hover { border-color: #6f7076; }

/* the three calls, always in the machine's voice */
.call {
  font-family: var(--font-mono);
  font-size: 0.82em;
  font-weight: 600;
  letter-spacing: 0.05em;
}
.call--keep { color: var(--pick-400); }
.call--reject { color: var(--reject-400); }
.call--review { color: var(--amber-500); }

/* scroll reveals */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--rd, 0s);
}
.reveal.in-view { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* --- hero ------------------------------------------------------------------ */

.lp-hero { padding: 6rem 1.5rem 3.5rem; text-align: center; }
.lp-hero h1 { font-size: clamp(2.7rem, 7.2vw, 5rem); margin: 0 0 1.5rem; }
.lp-hero .hero-lede {
  max-width: 620px;
  margin: 0 auto 2.2rem;
  color: #9b9ca3;
  font-size: var(--fs-md);
  line-height: 1.65;
}
.hero-actions { display: flex; justify-content: center; gap: 0.8rem; flex-wrap: wrap; }
.hero-fact {
  margin-top: 1.5rem;
  font-size: var(--fs-xs);
  color: #6f7076;
  letter-spacing: 0.05em;
}

/* two-column hero: headline left (the star), compact calculator card right */
.lp-hero-grid {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(270px, 1fr);
  gap: 3rem;
  align-items: center;
  text-align: left;
}
.lp-hero-grid .hero-lede { margin-left: 0; }
.lp-hero-grid .hero-actions { justify-content: flex-start; }

/* --- hero culling cost calculator card --------------------------------------- */
.calc-card {
  justify-self: end;
  width: 100%;
  max-width: 370px;
  background: #343C46;
  border: 1px solid #414A56;
  border-radius: 16px;
  padding: 1.4rem 1.5rem;
}
.calc-title {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--pick-400);
  margin-bottom: 1rem;
}
.calc-fields { display: grid; gap: 0.75rem; }
.calc-field { display: grid; gap: 0.3rem; }
.calc-label {
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-300);
}
.calc-field input {
  width: 100%;
  padding: 0.42rem 0.7rem;
  background: #2F363F;
  border: 1px solid #414A56;
  border-radius: 8px;
  color: var(--paper-100);
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
}
.calc-field input:hover { border-color: #5C6875; }
.calc-stats { display: flex; gap: 1.6rem; margin-top: 1.1rem; }
.calc-key {
  font-size: 0.68rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--brand-300);
  margin-bottom: 0.3rem;
}
.calc-num { font-size: 1.75rem; letter-spacing: -0.02em; line-height: 1; }
.calc-unit { font-size: 0.5em; color: #6f7076; margin-left: 0.3em; letter-spacing: 0; }
.calc-framing { margin-top: 0.8rem; color: #9b9ca3; font-size: var(--fs-sm); line-height: 1.55; }
.calc-fine {
  margin-top: 0.7rem;
  font-size: 0.68rem;
  color: #6f7076;
  line-height: 1.6;
}
.calc-cta {
  display: inline-block;
  margin-top: 0.9rem;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--paper-100);
  text-decoration: none;
  border-bottom: 1px solid #5C6875;
  padding-bottom: 0.15rem;
}
.calc-cta:hover { border-bottom-color: var(--paper-100); }

@media (max-width: 1100px) {
  .calc-card { max-width: 330px; padding: 1.2rem 1.3rem; }
}
@media (max-width: 960px) {
  .lp-hero-grid { grid-template-columns: 1fr; gap: 2.6rem; text-align: center; }
  .lp-hero-grid .hero-lede { margin-left: auto; }
  .lp-hero-grid .hero-actions { justify-content: center; }
  .calc-card { justify-self: center; max-width: 400px; text-align: left; }
}

/* the app window — the hero artifact */
.lp-window-section { padding: 1rem 1.5rem 4.5rem; }
.window {
  max-width: 1120px;
  margin: 0 auto;
  border: 1px solid #26262b;
  border-radius: 14px;
  overflow: hidden;
  background: #343C46;
  box-shadow: 0 40px 120px -30px rgba(78, 156, 116, 0.14), 0 30px 80px -40px rgba(0, 0, 0, 0.9);
}
.window-bar {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.7rem 1rem;
  border-bottom: 1px solid #414A56;
}
.window-bar i {
  width: 11px; height: 11px;
  border-radius: 50%;
  background: #49535F;
}
.window-bar .mono {
  margin-left: 0.8rem;
  font-size: 0.7rem;
  color: #6f7076;
  letter-spacing: 0.04em;
}
.window img { width: 100%; display: block; }

/* --- spec ticker (marquee) --------------------------------------------------- */

.ticker-section { padding: 0 0 4rem; }
.ticker {
  overflow: hidden;
  border-top: 1px solid #414A56;
  border-bottom: 1px solid #414A56;
  padding: 1.05rem 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.ticker-track {
  display: flex;
  gap: 3.2rem;
  width: max-content;
  animation: ticker 36s linear infinite;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: #8b8c93;
  letter-spacing: 0.09em;
  white-space: nowrap;
}
.ticker-track span { display: inline-flex; align-items: center; gap: 3.2rem; }
@keyframes ticker { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .ticker-track { animation: none; } }

/* --- section headers, Framer-style ------------------------------------------ */

.lp-section { padding: 5rem 1.5rem; }
.lp-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  max-width: 1120px;
  margin: 0 auto 2.5rem;
}
.lp-head h2 { font-size: clamp(1.9rem, 4vw, 3rem); }
.lp-head .lp-head-note {
  color: #9b9ca3;
  font-size: var(--fs-sm);
  max-width: 320px;
  line-height: 1.6;
  padding-bottom: 0.4rem;
}

/* --- photo wall with verdict stamps ------------------------------------------ */

.wall {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.wall-item {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid #202024;
  aspect-ratio: 4 / 3;
  background: #343C46;
}
.wall-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.wall-item:hover img { transform: scale(1.045); }
.wall-item.tall { grid-row: span 2; aspect-ratio: auto; }
.verdict {
  position: absolute;
  top: 10px; left: 10px;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  padding: 0.28rem 0.6rem;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(4px);
}
.verdict::before {
  content: "";
  width: 7px; height: 7px;
  clip-path: polygon(0 0, 65% 0, 100% 50%, 65% 100%, 0 100%);
  background: currentColor;
}
.verdict--keep { color: var(--pick-400); }
.verdict--reject { color: var(--reject-400); }
.verdict--review { color: var(--amber-500); }

/* --- feature panels: big rounded cards anchored by real UI -------------------- */

.panels { max-width: 1120px; margin: 0 auto; display: grid; gap: 1.25rem; }
.panel {
  background: #343C46;
  border: 1px solid #414A56;
  border-radius: 20px;
  overflow: hidden;
  display: grid;
  grid-template-columns: 5fr 7fr;
  align-items: center;
}
.panel--flip { grid-template-columns: 7fr 5fr; }
.panel--flip .panel-copy { order: 2; }
.panel--flip .panel-shot { order: 1; }
.panel-copy { padding: 2.6rem 2.8rem; }
.panel-copy .panel-key {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--pick-400);
  margin-bottom: 1rem;
}
.panel-copy h3 {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 0.8rem;
}
.panel-copy p { color: #9b9ca3; font-size: var(--fs-sm); line-height: 1.7; }
.panel-shot { align-self: stretch; overflow: hidden; position: relative; min-height: 340px; }
.panel-shot img {
  position: absolute;
  top: 1.6rem; left: 1.6rem;
  width: 130%;
  border-radius: 10px 0 0 0;
  border: 1px solid #26262b;
  box-shadow: -20px 0 60px -30px rgba(0, 0, 0, 0.8);
}
.panel--flip .panel-shot img { left: auto; right: 1.6rem; border-radius: 0 10px 0 0; }

/* --- learning strip ----------------------------------------------------------- */

.learn-grid {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.learn-card {
  background: #343C46;
  border: 1px solid #414A56;
  border-radius: 16px;
  padding: 1.5rem 1.55rem;
}
.learn-card .mono-key {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--pick-400);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.85rem;
}
.learn-card h3 { font-size: var(--fs-base); font-weight: 700; margin-bottom: 0.5rem; letter-spacing: -0.01em; }
.learn-card p { color: #9b9ca3; font-size: var(--fs-sm); line-height: 1.6; }

/* the report window under the learn cards — the learning made visible */
.learn-proof { max-width: 1120px; margin: 2.5rem auto 0; }
.learn-proof-caption {
  margin-top: 1.1rem;
  text-align: center;
  color: #9b9ca3;
  font-size: var(--fs-sm);
  line-height: 1.6;
}

/* --- privacy ------------------------------------------------------------------ */

.lp-privacy {
  border-top: 1px solid #414A56;
  border-bottom: 1px solid #414A56;
  background: radial-gradient(ellipse 760px 340px at 50% 0%, rgba(169, 183, 194, 0.10), transparent 65%);
  text-align: center;
}
.lp-privacy .tag-mark { margin: 0 auto 1.3rem; }
.lp-privacy h2 { font-size: clamp(1.9rem, 4vw, 2.9rem); max-width: 700px; margin: 0 auto 1.2rem; }
.lp-privacy .privacy-body { max-width: 600px; margin: 0 auto 2.4rem; color: #9b9ca3; line-height: 1.7; }
.privacy-cols { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; text-align: left; }
.privacy-col {
  background: #343C46;
  border: 1px solid #414A56;
  border-radius: 16px;
  padding: 1.4rem 1.6rem;
  min-width: 260px;
}
.privacy-col h3 {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.09em;
  margin-bottom: 0.9rem;
  font-weight: 600;
}
.privacy-col--syncs h3 { color: var(--pick-400); }
.privacy-col--never h3 { color: var(--reject-400); }
.privacy-col li { position: relative; padding-left: 1.3rem; margin-bottom: 0.45rem; font-size: var(--fs-sm); }
.privacy-col--syncs li::before {
  content: "";
  position: absolute; left: 0; top: 0.36em;
  width: 8px; height: 8px;
  clip-path: polygon(0 0, 65% 0, 100% 50%, 65% 100%, 0 100%);
  background: var(--brand-300);
}
.privacy-col--never li::before {
  content: "\00d7";
  position: absolute; left: 0; top: -0.08em;
  color: var(--reject-400);
  font-weight: 700;
}

/* --- closing ---------------------------------------------------------------------- */

.lp-closing { text-align: center; padding: 6rem 1.5rem 6.5rem; }
.lp-closing h2 { font-size: clamp(2.2rem, 5.5vw, 4rem); margin-bottom: 2rem; }

/* --- responsive --------------------------------------------------------------------- */

@media (max-width: 960px) {
  .wall { grid-template-columns: repeat(2, 1fr); }
  .learn-grid { grid-template-columns: repeat(2, 1fr); }
  .panel, .panel--flip { grid-template-columns: 1fr; }
  .panel--flip .panel-copy { order: 1; }
  .panel--flip .panel-shot { order: 2; }
  .panel-shot { min-height: 260px; }
  .panel-shot img, .panel--flip .panel-shot img {
    position: relative;
    top: auto; left: 1.4rem; right: auto;
    width: 120%;
    margin-top: 0;
    border-radius: 10px 0 0 0;
  }
}
@media (max-width: 640px) {
  .lp-hero { padding-top: 3.8rem; }
  .hero-actions .btn { width: 100%; }
  .lp-head { flex-direction: column; align-items: flex-start; gap: 0.8rem; margin-bottom: 1.8rem; }
  .wall, .learn-grid { grid-template-columns: 1fr; }
  .wall-item.tall { grid-row: auto; aspect-ratio: 4 / 3; }
  .lp-section { padding: 3.2rem 1.25rem; }
  .panel-copy { padding: 1.8rem 1.5rem; }
  .privacy-col { width: 100%; }
}

/* --- pricing --------------------------------------------------------------- */

.lp-pricing { max-width: 860px; margin: 0 auto; text-align: center; padding: 4.5rem 0; }
.lp-pricing h2 { margin-bottom: 2.2rem; }
.pricing-cards {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem; max-width: 640px; margin: 0 auto 1.8rem;
}
.pricing-card {
  background: #343C46; border: 1px solid #414A56; border-radius: var(--r-lg);
  padding: 1.8rem 1.4rem;
}
.pricing-card--best { border-color: var(--brand-300); }
.pricing-name { font-size: var(--fs-xs); letter-spacing: 0.12em; color: var(--brand-300); margin-bottom: 0.7rem; }
.pricing-amount { font-family: var(--font-display); font-size: 2.4rem; font-weight: 700; }
.pricing-per { font-size: var(--fs-base); color: var(--mist-400); font-weight: 400; }
.pricing-note { color: var(--mist-400); font-size: var(--fs-sm); margin-top: 0.6rem; }
.pricing-includes {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.5rem 2rem; max-width: 640px; margin: 0 auto 2rem;
  text-align: left; color: var(--mist-400); font-size: var(--fs-sm);
}
.pricing-includes li { position: relative; padding-left: 1.15rem; }
.pricing-includes li::before {
  content: ""; position: absolute; left: 0; top: 0.36em; width: 8px; height: 8px;
  clip-path: polygon(0 0, 65% 0, 100% 50%, 65% 100%, 0 100%);
  background: var(--brand-300);
}
@media (max-width: 640px) {
  .pricing-cards, .pricing-includes { grid-template-columns: 1fr; }
}

/* --- FAQ -------------------------------------------------------------------- */
.faq-list { max-width: 720px; margin: 0 auto; display: grid; gap: 0.75rem; }
.faq-item {
  background: #343C46; border: 1px solid #414A56; border-radius: var(--r-md);
}
.faq-item summary {
  cursor: pointer; padding: 1rem 1.2rem; font-weight: 600; list-style: none;
  position: relative; padding-right: 2.6rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; position: absolute; right: 1.2rem; top: 50%;
  transform: translateY(-50%); color: var(--brand-300);
  font-size: 1.2rem; font-weight: 400;
}
.faq-item[open] summary::after { content: "\2212"; }
.faq-item summary:focus-visible { outline: 2px solid var(--brand-300); outline-offset: 2px; }
.faq-item p { padding: 0 1.2rem 1.1rem; color: var(--mist-400); font-size: var(--fs-sm); line-height: 1.7; }