/* =============================================================
   WLWYB WEB 3.0 -- Creator Kits landing page (/creator-kits/)
   Unlisted long-form sales page. Uses the Data Fork tokens from
   colors_and_type.css; form/booking visuals come from contact.css.
   ============================================================= */

.ck-body {
  background: var(--bg-page);
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

/* ---- Slim top bar (no site nav on purpose: unlisted page) ---- */

.ck-top {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--border-default);
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-overlay);
  backdrop-filter: blur(8px);
}

.ck-top__brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
}

.ck-top__mark { display: block; }

.ck-top__wordmark {
  font-family: var(--font-display);
  font-size: var(--size-sm);
  font-weight: 700;
  letter-spacing: var(--tracking-wide);
  color: var(--color-bright);
  white-space: nowrap;
}

.ck-top__label {
  font-family: var(--font-mono);
  font-size: var(--size-xs);
  letter-spacing: var(--tracking-wider);
  color: var(--color-dim);
  border-left: 1px solid var(--border-default);
  padding-left: var(--space-4);
}

.ck-top__cta { margin-left: auto; }

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

.ck-btn {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--size-xs);
  font-weight: var(--type-button-weight);
  letter-spacing: var(--type-button-tracking);
  text-transform: var(--type-button-transform);
  text-decoration: none;
  padding: 14px 22px;
  border: 1px solid transparent;
  transition: background var(--duration-fast, 200ms) ease, color var(--duration-fast, 200ms) ease, border-color var(--duration-fast, 200ms) ease;
  white-space: nowrap;
}

.ck-btn--primary {
  background: var(--color-accent-yellow);
  color: var(--color-void);
  border-color: var(--color-accent-yellow);
}

.ck-btn--primary:hover {
  background: var(--color-bright);
  border-color: var(--color-bright);
}

.ck-btn--ghost {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-muted);
}

.ck-btn--ghost:hover {
  color: var(--color-bright);
  border-color: var(--color-secondary);
}

/* ---- Layout ---- */

.ck {
  flex: 1;
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 var(--space-6) var(--space-8);
}

.ck-section {
  padding: var(--space-8) 0 0;
  border-top: 1px solid var(--border-default);
  margin-top: var(--space-8);
}

.ck-kicker {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--size-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-dim);
  margin-bottom: var(--space-4);
}

.ck-h2 {
  font-family: var(--font-display);
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 700;
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--color-bright);
  margin: 0 0 var(--space-4);
  max-width: 24ch;
}

.ck-body-copy {
  font-family: var(--font-primary);
  font-size: var(--size-md);
  line-height: var(--leading-normal);
  color: var(--color-secondary);
  max-width: 68ch;
  margin: 0 0 var(--space-5);
}

.ck-kickerline {
  font-family: var(--font-mono);
  font-size: var(--size-sm);
  color: var(--color-dim);
  max-width: 68ch;
  margin: var(--space-5) 0 0;
}

/* ---- Hero ---- */

.ck-hero {
  display: grid;
  grid-template-columns: 0.95fr 1.1fr;
  gap: var(--space-5);
  align-items: center;
  padding: var(--space-9) 0 var(--space-6);
}

.ck-hero__title {
  font-family: var(--font-display);
  font-size: clamp(38px, 4.9vw, 62px);
  font-weight: 800;
  line-height: var(--leading-tight);
  letter-spacing: -0.035em;
  color: var(--color-bright);
  margin: 0 0 var(--space-4);
}

.ck-hero__sub {
  font-family: var(--font-primary);
  font-size: var(--size-md);
  line-height: var(--leading-normal);
  color: var(--color-secondary);
  max-width: 52ch;
  margin: 0 0 var(--space-6);
}

.ck-hero__ctas {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-5);
}

.ck-trust {
  font-family: var(--font-mono);
  font-size: var(--size-xs);
  letter-spacing: var(--tracking-wide);
  color: var(--color-dim);
  margin: 0;
}

.ck-hero__media { margin: 0; }

.ck-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--border-default);
}

/* Floating cut-out hero: transparent PNG on the page void, with a soft glow behind */
.ck-hero__media--float { position: relative; }
.ck-hero__media--float::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 48%;
  width: 88%;
  height: 80%;
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse at center, rgba(45, 212, 191, 0.22), rgba(45, 212, 191, 0.07) 45%, transparent 72%);
  z-index: 0;
  pointer-events: none;
}
.ck-hero__media--float { margin-right: calc(-1 * var(--space-6)); }
.ck-hero__media--float img { border: none; background: transparent; position: relative; z-index: 1; }

.ck-hero__media figcaption {
  font-family: var(--font-mono);
  font-size: var(--size-2xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-dim);
  padding-top: var(--space-2);
}

/* ---- 01 problem shelf ---- */

.ck-shelf {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  max-width: 720px;
}

.ck-shelf__item {
  border: 1px dashed var(--color-muted);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.ck-shelf__name {
  font-family: var(--font-mono);
  font-size: var(--size-sm);
  letter-spacing: var(--tracking-wider);
  color: var(--color-dim);
  font-weight: 700;
  text-decoration: line-through;
  text-decoration-color: rgba(245, 176, 0, 0.55);
  text-decoration-thickness: 2px;
}

.ck-shelf__note {
  font-family: var(--font-primary);
  font-size: var(--size-sm);
  color: var(--color-muted);
}

/* ---- 02 spec sheet ---- */

.ck-spec {
  border: 1px solid var(--border-default);
  background: var(--color-depth);
  max-width: 820px;
}

.ck-spec__row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--border-default);
}

.ck-spec__row:last-child { border-bottom: none; }

.ck-spec__key {
  font-family: var(--font-mono);
  font-size: var(--size-xs);
  letter-spacing: var(--tracking-wider);
  color: var(--color-dim);
  padding-top: 2px;
}

.ck-spec__val {
  font-family: var(--font-primary);
  font-size: var(--size-base);
  line-height: var(--leading-normal);
  color: var(--color-primary);
}

/* ---- 03 why cards ---- */

.ck-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}

.ck-card {
  border: 1px solid var(--border-default);
  background: var(--color-depth);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.ck-card--accent { border-color: var(--color-accent-yellow); }

.ck-card__tag {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: var(--size-2xs);
  letter-spacing: var(--tracking-wider);
  color: var(--color-void);
  background: var(--color-accent-yellow);
  padding: 3px 8px;
}

.ck-card__title {
  font-family: var(--font-display);
  font-size: var(--size-lg);
  font-weight: 700;
  color: var(--color-bright);
  margin: 0;
}

.ck-card__body {
  font-family: var(--font-primary);
  font-size: var(--size-sm);
  line-height: var(--leading-normal);
  color: var(--color-secondary);
  margin: 0;
}

/* ---- steps (04 content engine, 06 how it works) ---- */

.ck-steps {
  display: grid;
  gap: var(--space-3);
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: none;
}

.ck-steps--four { grid-template-columns: repeat(4, 1fr); }
.ck-steps--five { grid-template-columns: repeat(5, 1fr); }

.ck-step {
  border: 1px solid var(--border-default);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.ck-step__num {
  font-family: var(--font-mono);
  font-size: var(--size-xs);
  color: var(--color-accent-yellow);
}

.ck-step__num::after { content: " /"; color: var(--color-muted); }

.ck-step__name {
  font-family: var(--font-display);
  font-size: var(--size-base);
  font-weight: 700;
  color: var(--color-bright);
  line-height: var(--leading-snug);
}

.ck-step__meta {
  font-family: var(--font-primary);
  font-size: var(--size-sm);
  color: var(--color-dim);
  line-height: var(--leading-normal);
}

/* ---- 05 gallery ---- */

.ck-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6) var(--space-5);
  align-items: end;
}

.ck-gallery__item { margin: 0; position: relative; }

.ck-gallery__item::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 44%;
  width: 82%;
  height: 74%;
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse at center, rgba(245, 176, 0, 0.174), rgba(245, 176, 0, 0.055) 45%, transparent 72%);
  z-index: 0;
  pointer-events: none;
}

.ck-gallery__item img {
  display: block;
  position: relative;
  z-index: 1;
  width: 100%;
  height: 190px;
  object-fit: contain;
  object-position: bottom center;
  background: transparent;
  border: none;
  cursor: zoom-in;
  filter: drop-shadow(0 14px 18px rgba(0, 0, 0, 0.55));
}

/* ---- lightbox (click a build to enlarge) ---- */

.ck-lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  background: rgba(10, 10, 9, 0.92);
  cursor: zoom-out;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.18s ease, visibility 0.18s ease;
}

.ck-lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.ck-lightbox::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(1100px, 92vw);
  height: min(900px, 82vh);
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse at center, rgba(245, 176, 0, 0.20), rgba(245, 176, 0, 0.07) 46%, transparent 72%);
  pointer-events: none;
}

.ck-lightbox img {
  position: relative;
  max-width: 92vw;
  max-height: 86vh;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 24px 40px rgba(0, 0, 0, 0.6));
}

.ck-lightbox__close {
  position: absolute;
  top: var(--space-5);
  right: var(--space-5);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: var(--size-lg);
  color: var(--color-bright);
  background: transparent;
  border: 1px solid var(--border-default);
  cursor: pointer;
  line-height: 1;
}

.ck-lightbox__close:hover { border-color: var(--color-accent-yellow); }

.ck-gallery__item figcaption {
  font-family: var(--font-mono);
  font-size: var(--size-2xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-dim);
  padding-top: var(--space-2);
  line-height: var(--leading-normal);
}

/* ---- 07 money ---- */

.ck-metrics,
.ck-calc__results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-5);
  max-width: 820px;
}

.ck-metric {
  border: 1px solid var(--border-default);
  background: var(--color-depth);
  padding: var(--space-4) var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.ck-metric--lit { border-color: var(--color-accent-yellow); }

.ck-metric__key {
  font-family: var(--font-mono);
  font-size: var(--size-2xs);
  letter-spacing: var(--tracking-wider);
  color: var(--color-dim);
}

.ck-metric__val {
  font-family: var(--font-display);
  font-size: var(--size-lg);
  font-weight: 700;
  color: var(--color-bright);
  white-space: nowrap;
}

.ck-calc {
  border: 1px solid var(--border-default);
  background: var(--color-depth);
  padding: var(--space-5);
  max-width: 820px;
  margin-bottom: var(--space-5);
}

.ck-calc__title {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--size-xs);
  letter-spacing: var(--tracking-wider);
  color: var(--color-dim);
  margin-bottom: var(--space-4);
}

.ck-calc__row {
  display: grid;
  grid-template-columns: 170px 1fr 90px;
  gap: var(--space-4);
  align-items: center;
  margin-bottom: var(--space-4);
}

.ck-calc__label {
  font-family: var(--font-primary);
  font-size: var(--size-sm);
  color: var(--color-secondary);
}

.ck-calc__out {
  font-family: var(--font-mono);
  font-size: var(--size-sm);
  color: var(--color-bright);
  text-align: right;
}

.ck-calc input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 2px;
  background: var(--color-muted);
  outline: none;
}

.ck-calc input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-accent-yellow);
  border: none;
  cursor: pointer;
}

.ck-calc input[type="range"]::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-accent-yellow);
  border: none;
  cursor: pointer;
}

.ck-calc input[type="range"]:focus-visible {
  outline: 2px solid var(--color-accent-yellow);
  outline-offset: 4px;
}

.ck-calc__results { margin-bottom: 0; }

.ck-honesty {
  font-family: var(--font-mono);
  font-size: var(--size-sm);
  color: var(--color-dim);
  border-left: 2px solid var(--color-accent-yellow);
  padding-left: var(--space-4);
  max-width: 60ch;
  margin: 0;
}

/* ---- 08 fit ---- */

.ck-fit {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  max-width: 900px;
}

.ck-fit__col {
  border: 1px solid var(--border-default);
  background: var(--color-depth);
  padding: var(--space-5);
}

.ck-fit__head {
  font-family: var(--font-mono);
  font-size: var(--size-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  margin: 0 0 var(--space-4);
}

.ck-fit__head--yes { color: var(--color-bright); }
.ck-fit__head--no  { color: var(--color-dim); }

.ck-fit__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.ck-fit__list li {
  font-family: var(--font-primary);
  font-size: var(--size-base);
  line-height: var(--leading-normal);
  color: var(--color-primary);
  padding-left: var(--space-5);
  position: relative;
}

.ck-fit__list li::before {
  content: "+";
  position: absolute;
  left: 0;
  font-family: var(--font-mono);
  color: var(--color-accent-yellow);
}

.ck-fit__list--no li { color: var(--color-secondary); }

.ck-fit__list--no li::before {
  content: "\00d7";
  color: var(--color-muted);
}

/* ---- staged photo grids (kit + studio) ---- */

.ck-photos { display: grid; gap: var(--space-3); margin-top: var(--space-5); }
.ck-photos--3 { grid-template-columns: repeat(3, 1fr); }
.ck-photos--2 { grid-template-columns: repeat(2, 1fr); max-width: 640px; }
.ck-photos--1 { grid-template-columns: 1fr; max-width: 760px; }
.ck-photo { margin: 0; }
.ck-photo img { display: block; width: 100%; border: 1px solid var(--border-default); background: var(--color-depth); }
.ck-photo--land img { aspect-ratio: 4 / 3; object-fit: cover; }
.ck-photo--port img { aspect-ratio: 3 / 4; object-fit: cover; }
.ck-photo figcaption {
  font-family: var(--font-mono);
  font-size: var(--size-2xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-dim);
  padding-top: var(--space-2);
  line-height: var(--leading-normal);
}

@media (max-width: 720px) {
  .ck-photos--3, .ck-photos--2 { grid-template-columns: 1fr; }
}

/* ---- 09 studio ---- */

.ck-links {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.ck-chip {
  font-family: var(--font-mono);
  font-size: var(--size-xs);
  letter-spacing: var(--tracking-wide);
  color: var(--color-primary);
  text-decoration: none;
  border: 1px solid var(--color-muted);
  padding: 8px 16px;
  border-radius: 999px;
  transition: color var(--duration-fast, 200ms) ease, border-color var(--duration-fast, 200ms) ease;
}

.ck-chip:hover {
  color: var(--color-bright);
  border-color: var(--color-secondary);
}

/* ---- 10 FAQ ---- */

.ck-faq {
  border-bottom: 1px solid var(--border-default);
  max-width: 820px;
}

.ck-faq:first-of-type { border-top: 1px solid var(--border-default); }

.ck-faq summary {
  font-family: var(--font-primary);
  font-size: var(--size-base);
  color: var(--color-primary);
  padding: var(--space-4) var(--space-6) var(--space-4) 0;
  cursor: pointer;
  list-style: none;
  position: relative;
  transition: color var(--duration-fast, 200ms) ease;
}

.ck-faq summary::-webkit-details-marker { display: none; }

.ck-faq summary::after {
  content: "+";
  position: absolute;
  right: var(--space-2);
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: var(--size-md);
  color: var(--color-dim);
  transition: transform var(--duration-fast, 200ms) ease;
}

.ck-faq[open] summary::after { transform: translateY(-50%) rotate(45deg); color: var(--color-accent-yellow); }

.ck-faq summary:hover { color: var(--color-bright); }

.ck-faq p {
  font-family: var(--font-primary);
  font-size: var(--size-base);
  line-height: var(--leading-normal);
  color: var(--color-secondary);
  margin: 0;
  padding: 0 var(--space-6) var(--space-4) 0;
  max-width: 68ch;
}

/* ---- 11 engage (booking + form) ---- */

.ck-book {
  border: 1px solid var(--border-default);
  background: var(--color-depth);
  padding: var(--space-5);
}

.ck-book__head {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.ck-book__photo img {
  display: block;
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid var(--border-default);
}

.ck-book__title,
.ck-form__title {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--size-xs);
  letter-spacing: var(--tracking-wider);
  color: var(--color-bright);
}

.ck-book__sub {
  display: block;
  font-family: var(--font-primary);
  font-size: var(--size-sm);
  color: var(--color-dim);
  margin-top: 4px;
}

.ck-form__title { margin-bottom: var(--space-5); }

.engage .bk__cols { margin-top: var(--space-6); }

.ck-reply-note {
  font-family: var(--font-mono);
  font-size: var(--size-sm);
  color: var(--color-dim);
  margin: var(--space-6) 0 0;
}

.ct__turnstile { margin-bottom: var(--space-4); min-height: 65px; }

/* ---- Responsive ---- */

@media (max-width: 960px) {
  .ck-hero { grid-template-columns: 1fr; padding-top: var(--space-7); }
  .ck-hero__media--float { margin-right: 0; max-width: 460px; }
  .ck-cards { grid-template-columns: repeat(2, 1fr); }
  .ck-steps--five { grid-template-columns: repeat(3, 1fr); }
  .ck-gallery { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .ck { padding: 0 var(--space-5) var(--space-7); }
  .ck-top { padding: var(--space-3) var(--space-5); gap: var(--space-3); }
  .ck-top__label { display: none; }
  .ck-top__cta { padding: 10px 14px; }
  .ck-top__wordmark { font-size: var(--size-xs); }
  .ck-shelf { grid-template-columns: 1fr; }
  .ck-steps--four { grid-template-columns: repeat(2, 1fr); }
  .ck-steps--five { grid-template-columns: repeat(2, 1fr); }
  .ck-metrics, .ck-calc__results { grid-template-columns: 1fr; }
  .ck-fit { grid-template-columns: 1fr; }
  .ck-spec__row { grid-template-columns: 1fr; gap: var(--space-1); }
  .ck-calc__row { grid-template-columns: 1fr; gap: var(--space-2); }
  .ck-calc__out { text-align: left; }
}

@media (max-width: 480px) {
  .ck-top { flex-wrap: wrap; }
  .ck-top__cta { flex: 1 1 100%; margin-left: 0; text-align: center; }
  .ck-cards { grid-template-columns: 1fr; }
  .ck-gallery { grid-template-columns: 1fr; }
  .ck-steps--four, .ck-steps--five { grid-template-columns: 1fr; }
  .ck-hero__ctas .ck-btn { width: 100%; text-align: center; }
}