/* Couple Therapy Practice Toolkit — modern premium UI */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Nunito", system-ui, sans-serif;
  color: #243033;
  background: #f3eee6;
  line-height: 1.7;
  padding-top: 78px;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: #2d6a6a; }
.container { width: min(1160px, calc(100% - 2rem)); margin: 0 auto; }
.site-main { display: block; }

.toolkit-landing-page {
  --tk-teal: #2d6a6a;
  --tk-teal-deep: #163e3e;
  --tk-teal-mid: #3f7f7c;
  --tk-beige: #f3eee6;
  --tk-sand: #e7d9c6;
  --tk-charcoal: #1f292b;
  --tk-terracotta: #c98d62;
  --tk-terracotta-deep: #b47448;
  --tk-white: #ffffff;
  --tk-mist: rgba(255,255,255,0.66);
  --tk-line: rgba(31, 41, 43, 0.10);
  --tk-shadow: 0 28px 60px rgba(22, 62, 62, 0.16);
  --tk-radius: 14px;
  --tk-ease: cubic-bezier(.22,.68,0,1);
}

.tk-page a:focus-visible,
.tk-page button:focus-visible,
.tk-page input:focus-visible,
.nav-cta:focus-visible {
  outline: 3px solid var(--tk-terracotta);
  outline-offset: 3px;
}

/* Nav */
.tk-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(243, 238, 230, 0.72);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(16px) saturate(1.2);
  transition: background .25s var(--tk-ease), border-color .25s var(--tk-ease), box-shadow .25s var(--tk-ease);
}
.tk-nav.is-scrolled {
  background: rgba(255,255,255,0.86);
  border-bottom-color: var(--tk-line);
  box-shadow: 0 10px 30px rgba(22,62,62,0.06);
}
.nav-inner {
  width: min(1160px, calc(100% - 2rem));
  margin: 0 auto;
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.nav-logo {
  display: inline-flex; align-items: center; gap: 0.75rem;
  text-decoration: none; color: var(--tk-charcoal);
}
.nav-logo .logo-img {
  width: 42px; height: 42px; border-radius: 50%; object-fit: cover;
  box-shadow: 0 0 0 2px rgba(45,106,106,0.12);
  background: #fff;
}
.nav-logo__text { display: flex; flex-direction: column; line-height: 1.15; }
.nav-logo__brand { font-weight: 800; font-size: 0.98rem; }
.nav-logo__sub { font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; color: #667275; font-weight: 700; }
.nav-minimal-cta { display: flex; gap: 0.55rem; flex-wrap: wrap; }
.nav-cta {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 44px; padding: 0.55rem 1.05rem; border-radius: 999px;
  background: linear-gradient(135deg, var(--tk-teal-mid), var(--tk-teal-deep));
  color: #fff; text-decoration: none; font-weight: 700; font-size: 0.86rem;
  border: 1px solid transparent; box-shadow: 0 10px 24px rgba(22,62,62,0.18);
  transition: transform .2s var(--tk-ease), box-shadow .2s var(--tk-ease);
}
.nav-cta:hover { transform: translateY(-1px); color: #fff; box-shadow: 0 14px 28px rgba(22,62,62,0.22); }
.nav-cta--ghost {
  background: rgba(255,255,255,0.55);
  color: var(--tk-teal-deep);
  border-color: rgba(45,106,106,0.22);
  box-shadow: none;
}
.nav-cta--ghost:hover { background: #fff; color: var(--tk-teal-deep); }

.el-footer {
  background: linear-gradient(160deg, #123636, #1f4d4d);
  color: #f4efe7; padding: 2.4rem 0; text-align: center; font-size: 0.9rem;
}
.el-footer a { color: #e8d5bf; }
.el-footer__legal { opacity: 0.85; max-width: 42rem; margin: 0.75rem auto; line-height: 1.55; }

/* Type */
.tk-eyebrow {
  margin: 0 0 0.85rem;
  font-size: 0.72rem; font-weight: 800; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--tk-teal-mid);
}
.tk-h2 {
  margin: 0 0 1rem;
  font-family: "Playfair Display", Georgia, serif;
  font-weight: 650; font-size: clamp(1.65rem, 4.1vw, 2.55rem);
  line-height: 1.15; color: var(--tk-charcoal); letter-spacing: -0.02em;
}
.tk-h2--light { color: #fff; }
.tk-lede { margin: 0 0 1.85rem; max-width: 40rem; font-size: 1.05rem; line-height: 1.75; color: #556063; }
.tk-lede--light { color: rgba(243,238,230,0.9); }
.tk-section { padding: clamp(3.4rem, 8vw, 6rem) 0; background: var(--tk-white); position: relative; }
.tk-section--beige { background: var(--tk-beige); }
.tk-section--sand {
  background:
    radial-gradient(circle at 12% 20%, rgba(201,141,98,0.12), transparent 40%),
    linear-gradient(180deg, #efe4d4, var(--tk-sand));
}
.tk-section--deep {
  background:
    radial-gradient(ellipse at 80% 0%, rgba(201,141,98,0.18), transparent 45%),
    linear-gradient(145deg, #123636 0%, #1f4d4d 55%, #2a5f5c 100%);
  color: var(--tk-beige);
}

.tk-chip {
  display: inline-flex; align-items: center; min-height: 30px; padding: 0.25rem 0.75rem;
  border-radius: 999px; font-size: 0.72rem; font-weight: 800; letter-spacing: 0.04em;
  background: rgba(45,106,106,0.1); color: var(--tk-teal-deep); border: 1px solid rgba(45,106,106,0.14);
}
.tk-chip--soft { background: rgba(255,255,255,0.7); color: #5b6467; }

.tk-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.45rem;
  min-height: 52px; padding: 0.9rem 1.4rem; border-radius: 999px;
  border: 1.5px solid transparent; font-family: inherit; font-size: 0.95rem; font-weight: 800;
  text-decoration: none; cursor: pointer;
  transition: transform .2s var(--tk-ease), background .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.tk-btn--primary {
  background: linear-gradient(135deg, #3f7f7c, #163e3e);
  color: #fff; border-color: transparent;
  box-shadow: 0 16px 34px rgba(22,62,62,0.22);
}
.tk-btn--primary:hover { transform: translateY(-2px); color: #fff; box-shadow: 0 20px 40px rgba(22,62,62,0.28); }
.tk-btn--secondary {
  background: rgba(255,255,255,0.55); color: var(--tk-teal-deep);
  border-color: rgba(45,106,106,0.28); backdrop-filter: blur(8px);
}
.tk-btn--secondary:hover { background: #fff; color: var(--tk-teal-deep); transform: translateY(-1px); }
.tk-btn--wide { width: 100%; border-radius: 14px; }
.tk-btn--ghost { background: transparent; color: var(--tk-teal-deep); border-color: var(--tk-line); }

/* Hero */
.tk-hero {
  position: relative; overflow: hidden;
  padding: clamp(1.4rem, 4vw, 2.8rem) 0 clamp(2.5rem, 6vw, 4rem);
  background: linear-gradient(180deg, #f7f3ec 0%, #f0e8dc 48%, #e9dfd0 100%);
}
.tk-hero__mesh {
  position: absolute; inset: -10% -5% auto -5%; height: 70%;
  background:
    radial-gradient(ellipse 50% 60% at 18% 30%, rgba(45,106,106,0.16), transparent 60%),
    radial-gradient(ellipse 40% 50% at 85% 20%, rgba(201,141,98,0.18), transparent 55%);
  pointer-events: none;
}
.tk-hero__glow {
  position: absolute; right: -8%; bottom: -18%;
  width: min(520px, 80vw); height: min(520px, 80vw);
  background: radial-gradient(circle, rgba(201,141,98,0.22), transparent 65%);
  pointer-events: none; filter: blur(8px);
}
.tk-hero__grid {
  position: relative; display: grid; gap: 2.2rem; align-items: center;
}
.tk-hero__badges { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1rem; }
.tk-hero__copy h1 {
  margin: 0 0 1rem;
  font-family: "Playfair Display", Georgia, serif;
  font-weight: 650; font-size: clamp(1.85rem, 6vw, 3.15rem);
  line-height: 1.08; color: var(--tk-charcoal); letter-spacing: -0.03em;
}
.tk-hero__lead { margin: 0 0 1.2rem; font-size: 1.05rem; line-height: 1.7; color: #556063; max-width: 36rem; }
.tk-hero__benefits { margin: 0 0 1.35rem; padding: 0; list-style: none; display: grid; gap: 0.55rem; }
.tk-hero__benefits li {
  position: relative; padding: 0.7rem 0.85rem 0.7rem 2.1rem;
  border-radius: 12px; background: rgba(255,255,255,0.55);
  border: 1px solid rgba(255,255,255,0.7);
  font-size: 0.94rem; line-height: 1.45; color: var(--tk-charcoal);
  box-shadow: 0 8px 24px rgba(22,62,62,0.04);
}
.tk-hero__benefits li::before {
  content: ""; position: absolute; left: 0.85rem; top: 1.05rem;
  width: 0.5rem; height: 0.5rem; border-radius: 2px;
  background: linear-gradient(135deg, var(--tk-terracotta), #a86b3f);
}
.tk-hero__offer {
  margin: 0 0 1.15rem; padding: 1rem 1.1rem;
  border-radius: 16px; border: 1px solid rgba(45,106,106,0.12);
  background: linear-gradient(135deg, rgba(255,255,255,0.82), rgba(255,255,255,0.55));
  box-shadow: 0 16px 40px rgba(22,62,62,0.06);
}
.tk-hero__product { display: flex; flex-direction: column; gap: 0.25rem; }
.tk-hero__product strong { font-family: "Playfair Display", Georgia, serif; font-size: 1.15rem; font-weight: 650; }
.tk-price-line { font-size: 1.05rem; font-weight: 700; color: var(--tk-teal-deep); }
.tk-price-line em { font-style: normal; font-family: "Playfair Display", Georgia, serif; font-size: 1.45rem; font-weight: 700; color: var(--tk-terracotta-deep); }
.tk-hero__actions { display: flex; flex-direction: column; gap: 0.75rem; margin-bottom: 1rem; }
.tk-scope { margin: 0; font-size: 0.8rem; line-height: 1.55; color: #6a7376; max-width: 36rem; }
.tk-hero__visual { order: 2; }

.tk-stage { position: relative; margin: 0 auto; max-width: 420px; min-height: 340px; }
.tk-stage__halo {
  position: absolute; inset: 8% 5% 18%;
  background: radial-gradient(circle, rgba(45,106,106,0.18), transparent 70%);
  filter: blur(18px); pointer-events: none;
}
.tk-stage__base {
  position: absolute; left: 12%; right: 12%; bottom: 4%;
  height: 28px; border-radius: 50%;
  background: radial-gradient(ellipse, rgba(22,62,62,0.28), transparent 70%);
  filter: blur(6px);
}
.tk-mockup { position: relative; min-height: 320px; margin: 0 auto; max-width: 380px; padding: 0.5rem 0 1.5rem; perspective: 1000px; }
.tk-mockup__handbook {
  position: relative; z-index: 3; width: 74%; margin: 0 auto;
  transform: rotateY(-8deg) rotateX(4deg) translateZ(0);
  transition: transform .45s var(--tk-ease);
  filter: drop-shadow(var(--tk-shadow));
}
.tk-mockup:hover .tk-mockup__handbook { transform: rotateY(-3deg) rotateX(2deg) translateY(-6px); }
.tk-mockup__cover-img {
  width: 100%; height: auto; object-fit: contain;
  border-radius: 4px 14px 14px 4px;
  border: 1px solid rgba(31,77,77,0.14);
  box-shadow: inset 10px 0 18px -12px rgba(22,62,62,0.35), 0 26px 50px rgba(22,62,62,0.18);
  background: #f4efe7;
}
.tk-mockup__cover, .tk-mockup__page, .tk-gallery__placeholder {
  display: flex; flex-direction: column; justify-content: flex-end; gap: 0.55rem;
  border: 1px solid rgba(31,77,77,0.18);
  background: linear-gradient(160deg, #1f4d4d 0%, #2d6a6a 48%, #245858 100%);
  color: #f4efe7; box-shadow: var(--tk-shadow);
}
.tk-mockup__cover { aspect-ratio: 3/4; padding: 1.35rem 1.15rem; border-radius: 4px 14px 14px 4px; }
.tk-mockup__pub { font-size: 0.65rem; letter-spacing: 0.12em; text-transform: uppercase; opacity: 0.85; }
.tk-mockup__title { font-family: "Playfair Display", Georgia, serif; font-size: 1.25rem; line-height: 1.25; }
.tk-mockup__meta { font-size: 0.78rem; opacity: 0.9; }
.tk-mockup__badge { align-self: flex-start; margin-top: auto; padding: 0.25rem 0.5rem; border: 1px solid rgba(244,239,231,0.35); font-size: 0.68rem; letter-spacing: 0.06em; text-transform: uppercase; }
.tk-mockup__sheet { position: absolute; width: 46%; z-index: 2; filter: drop-shadow(0 14px 28px rgba(22,62,62,0.16)); }
.tk-mockup__sheet--a { right: 0; top: 10%; transform: rotate(8deg); }
.tk-mockup__sheet--b { left: 0; bottom: 8%; transform: rotate(-10deg); width: 42%; z-index: 1; }
.tk-mockup__page { aspect-ratio: 3/4; padding: 0.85rem; background: linear-gradient(180deg, #fffdf9, #f1e7da); color: var(--tk-teal-deep); border-color: rgba(47,51,53,0.12); border-radius: 10px; }
.tk-mockup__page--ref { background: linear-gradient(180deg, #f7f1e8, #e8dccb); }
.tk-mockup__lines { display: block; flex: 1; background: repeating-linear-gradient(to bottom, transparent 0 10px, rgba(45,106,106,0.18) 10px 11px); opacity: 0.7; }
.tk-mockup__caption, .tk-gallery__pending { font-size: 0.68rem; font-weight: 800; letter-spacing: 0.05em; text-transform: uppercase; }
.tk-mockup__handbook img, .tk-mockup__sheet img, .tk-gallery__frame img { width: 100%; border: 1px solid var(--tk-line); }
.tk-gallery__frame img { border-radius: 14px; background: #f4efe7; box-shadow: var(--tk-shadow); }

.tk-hero__stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.65rem;
  margin: 0.35rem auto 0; max-width: 380px;
}
.tk-hero__stats > div {
  text-align: center; padding: 0.75rem 0.4rem; border-radius: 14px;
  background: rgba(255,255,255,0.62); border: 1px solid rgba(255,255,255,0.8);
  backdrop-filter: blur(8px);
}
.tk-hero__stats strong {
  display: block; font-family: "Playfair Display", Georgia, serif; font-size: 1.35rem; color: var(--tk-teal-deep); line-height: 1.1;
}
.tk-hero__stats span { display: block; margin-top: 0.2rem; font-size: 0.68rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: #667275; }

@media (min-width: 768px) {
  .tk-hero__grid { grid-template-columns: minmax(0,1.05fr) minmax(0,0.95fr); gap: 2.8rem; }
  .tk-hero__visual { order: initial; }
  .tk-hero__actions { flex-direction: row; flex-wrap: wrap; }
  .tk-stage { max-width: 460px; min-height: 420px; }
  .tk-mockup { max-width: 430px; min-height: 400px; }
}
@media (min-width: 1024px) {
  .tk-hero__copy h1 { font-size: 3.15rem; }
}

/* Editorial / sequence / catalogue */
.tk-editorial { display: grid; gap: 0.85rem; }
.tk-editorial__item {
  display: grid; grid-template-columns: auto 1fr; gap: 1rem; padding: 1.2rem 1.15rem;
  border-radius: 18px; background: rgba(255,255,255,0.55); border: 1px solid rgba(255,255,255,0.75);
  box-shadow: 0 12px 30px rgba(22,62,62,0.05);
}
.tk-editorial__num { font-family: "Playfair Display", Georgia, serif; font-size: 1.5rem; color: var(--tk-terracotta-deep); line-height: 1.1; }
.tk-editorial__item h3 { margin: 0 0 0.35rem; font-family: "Playfair Display", Georgia, serif; font-size: 1.18rem; font-weight: 650; }
.tk-editorial__item p { margin: 0; color: #556063; line-height: 1.6; }
@media (min-width: 900px) {
  .tk-editorial { grid-template-columns: repeat(3,1fr); gap: 1rem; }
}

.tk-sequence { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.85rem; }
.tk-sequence__item {
  display: grid; grid-template-columns: auto 1fr; gap: 1rem; padding: 1.15rem;
  border-radius: 18px; background: #f8f5ef; border: 1px solid var(--tk-line); position: relative;
}
.tk-sequence__marker {
  width: 2.5rem; height: 2.5rem; display: grid; place-items: center; border-radius: 999px;
  background: linear-gradient(135deg, #3f7f7c, #163e3e); color: #fff; font-size: 0.78rem; font-weight: 800;
  box-shadow: 0 10px 20px rgba(22,62,62,0.18);
}
.tk-sequence__body h3 { margin: 0.2rem 0 0.35rem; font-family: "Playfair Display", Georgia, serif; font-size: 1.12rem; font-weight: 650; }
.tk-sequence__body p { margin: 0; color: #556063; line-height: 1.6; }
@media (min-width: 900px) {
  .tk-sequence { grid-template-columns: repeat(4,1fr); gap: 1rem; }
  .tk-sequence__item { grid-template-columns: 1fr; }
}

.tk-catalogue { display: grid; gap: 0.75rem; }
.tk-catalogue__row {
  display: grid; grid-template-columns: auto 1fr; gap: 1rem; padding: 1.15rem 1.2rem;
  border-radius: 16px; background: rgba(255,255,255,0.7); border: 1px solid rgba(45,106,106,0.08);
  transition: transform .2s var(--tk-ease), box-shadow .2s var(--tk-ease);
}
.tk-catalogue__row:hover { transform: translateY(-2px); box-shadow: 0 16px 34px rgba(22,62,62,0.08); }
.tk-catalogue__index { font-family: "Playfair Display", Georgia, serif; color: var(--tk-terracotta-deep); font-size: 1.25rem; }
.tk-catalogue__copy h3 { margin: 0 0 0.3rem; font-size: 1.05rem; font-family: "Playfair Display", Georgia, serif; font-weight: 650; }
.tk-catalogue__copy p { margin: 0; color: #556063; line-height: 1.55; }
.tk-formats { margin: 1.5rem 0 0; font-size: 0.9rem; color: #667275; max-width: 40rem; }

.tk-gallery { display: grid; gap: 1.25rem; }
.tk-gallery__frame { margin: 0; transition: transform .25s var(--tk-ease); }
.tk-gallery__frame:hover { transform: translateY(-4px); }
.tk-gallery__frame figcaption { margin-top: 0.75rem; font-size: 0.9rem; font-weight: 700; color: var(--tk-teal-deep); }
.tk-gallery__placeholder {
  aspect-ratio: 3/4; padding: 1.25rem; justify-content: space-between;
  background: linear-gradient(165deg, #f8f4ee, #e8dccb); color: var(--tk-teal-deep); border-radius: 14px;
}
.tk-gallery__placeholder--cover { background: linear-gradient(160deg, #1f4d4d, #2d6a6a); color: #f4efe7; }
.tk-gallery__placeholder--ref { background: linear-gradient(165deg, #efe6d8, #dccbb5); }
.tk-gallery__placeholder > span:first-child { font-family: "Playfair Display", Georgia, serif; font-size: 1.2rem; }
@media (min-width: 768px) { .tk-gallery { grid-template-columns: repeat(3,1fr); gap: 1.5rem; } }

.tk-usecases { display: grid; gap: 1rem; }
.tk-usecase {
  padding: 1.25rem 1.2rem; border-radius: 18px;
  background: rgba(255,255,255,0.55); border: 1px solid rgba(255,255,255,0.75);
}
.tk-usecase h3 { margin: 0 0 0.45rem; font-family: "Playfair Display", Georgia, serif; font-size: 1.2rem; font-weight: 650; }
.tk-usecase p { margin: 0; color: #556063; line-height: 1.65; }
.tk-disclaimer { margin: 1.5rem 0 0; font-size: 0.88rem; color: #667275; font-style: italic; }
@media (min-width: 900px) { .tk-usecases { grid-template-columns: repeat(3,1fr); gap: 1.1rem; } }

.tk-ethics { margin: 0; padding: 0; list-style: none; display: grid; gap: 0.7rem; }
.tk-ethics li {
  padding: 0.9rem 1rem; border-radius: 12px; font-weight: 700;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(244,239,231,0.14);
}
@media (min-width: 768px) { .tk-ethics { grid-template-columns: repeat(2,1fr); gap: 0.75rem; } }

.tk-split { display: grid; gap: 1.75rem; }
.tk-audience { margin: 0; padding: 0; list-style: none; display: grid; gap: 0.55rem; }
.tk-audience li {
  padding: 0.85rem 1rem; border-radius: 12px; font-weight: 700;
  background: #f7f3ec; border: 1px solid var(--tk-line);
}
.tk-aside {
  padding: 1.35rem 1.4rem; border-radius: 18px;
  background: linear-gradient(145deg, rgba(201,141,98,0.14), rgba(45,106,106,0.08));
  border: 1px solid rgba(201,141,98,0.28);
}
.tk-aside p { margin: 0; line-height: 1.65; }
@media (min-width: 800px) { .tk-split { grid-template-columns: 1.2fr 0.8fr; align-items: start; gap: 2.5rem; } }

.tk-publisher__card {
  display: grid; gap: 1.25rem; align-items: center; padding: 1.5rem;
  border-radius: 22px; background: rgba(255,255,255,0.72); border: 1px solid rgba(45,106,106,0.08);
  box-shadow: 0 18px 40px rgba(22,62,62,0.06);
}
.tk-publisher__logo {
  width: 88px; height: 88px; border-radius: 18px; object-fit: contain; background: #0b0b0b; padding: 6px;
  box-shadow: 0 12px 28px rgba(0,0,0,0.18);
}
.tk-publisher .tk-lede { margin-bottom: 0; }
@media (min-width: 720px) { .tk-publisher__card { grid-template-columns: auto 1fr; gap: 1.5rem; padding: 1.75rem; } }

/* Purchase */
.tk-section--purchase {
  background:
    radial-gradient(ellipse at 20% 0%, rgba(201,141,98,0.22), transparent 40%),
    linear-gradient(155deg, #0f3030 0%, #1f4d4d 48%, #2d6a6a 100%);
  color: #f4efe7;
}
.tk-purchase__panel {
  max-width: 40rem; margin: 0 auto; padding: 1.8rem 1.4rem; border-radius: 24px;
  background: #F4EFE7; border: 1px solid rgba(244,239,231,0.55);
  color: #2F3335; box-shadow: 0 30px 60px rgba(0,0,0,0.22);
}
.tk-section--purchase .tk-h2 { color: #1F4D4D; }
.tk-purchase__price {
  margin: 0.35rem 0 0.15rem; font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(2.4rem, 7vw, 3.4rem); color: #1F4D4D; line-height: 1;
}
.tk-purchase__edition { margin: 0 0 1.25rem; color: #556063; }
.tk-purchase__list { margin: 0 0 1.35rem; padding: 0; list-style: none; }
.tk-purchase__list li {
  position: relative; padding: 0.55rem 0 0.55rem 1.15rem;
  border-bottom: 1px solid rgba(31,77,77,0.12); font-size: 0.95rem; color: #2F3335;
}
.tk-purchase__list li::before {
  content: ""; position: absolute; left: 0; top: 0.95em;
  width: 0.4rem; height: 0.4rem; border-radius: 2px; background: var(--tk-terracotta);
}
.tk-purchase__secure { margin: 0.85rem 0 0; font-size: 0.85rem; color: #556063; text-align: center; }
.tk-availability {
  padding: 1.15rem 1.2rem; border-radius: 16px;
  background: rgba(31,77,77,0.06); border: 1px solid rgba(31,77,77,0.14);
}
.tk-availability__title { margin: 0 0 0.45rem; font-family: "Playfair Display", Georgia, serif; font-size: 1.25rem; color: #1F4D4D; }
.tk-availability p { margin: 0 0 1rem; line-height: 1.6; color: #2F3335; }
.tk-availability__actions { display: flex; flex-direction: column; gap: 0.65rem; }
.tk-section--purchase .tk-btn--secondary { color: #1F4D4D; border-color: rgba(31,77,77,0.35); background: transparent; }
.tk-section--purchase .tk-btn--secondary:hover { background: rgba(31,77,77,0.08); color: #1F4D4D; }
.tk-section--purchase .tk-btn--primary {
  background: linear-gradient(135deg, #d9a078, #c98d62);
  border-color: transparent; color: #1f1a16; box-shadow: 0 16px 34px rgba(0,0,0,0.16);
}
.tk-section--purchase .tk-btn--primary:hover { background: linear-gradient(135deg, #e0ad88, #d19a6e); color: #1f1a16; }
@media (min-width: 600px) {
  .tk-availability__actions { flex-direction: row; }
  .tk-purchase__panel { padding: 2.4rem 2.1rem; }
}

/* FAQ */
.tk-faq { display: grid; gap: 0.7rem; max-width: 48rem; }
.tk-faq__item {
  border: 1px solid rgba(47,51,53,0.1); background: rgba(255,255,255,0.72);
  border-radius: 16px; overflow: hidden; box-shadow: 0 10px 24px rgba(22,62,62,0.04);
}
.tk-faq__q { margin: 0; font-size: 1rem; }
.tk-faq__button {
  width: 100%; min-height: 56px; padding: 1rem 3.2rem 1rem 1.15rem; border: 0; background: transparent;
  text-align: left; font-family: inherit; font-size: 1rem; font-weight: 750; color: var(--tk-charcoal);
  cursor: pointer; position: relative;
}
.tk-faq__button::after {
  content: ""; position: absolute; right: 1.15rem; top: 50%; width: 10px; height: 10px;
  border-right: 2px solid var(--tk-teal); border-bottom: 2px solid var(--tk-teal);
  transform: translateY(-65%) rotate(45deg); transition: transform .2s var(--tk-ease);
}
.tk-faq__button[aria-expanded="true"]::after { transform: translateY(-35%) rotate(225deg); }
.tk-faq__panel { padding: 0 1.15rem 1.15rem; }
.tk-faq__panel p { margin: 0; color: #556063; line-height: 1.7; }

.tk-section--final {
  background:
    radial-gradient(ellipse at 50% 0%, rgba(45,106,106,0.1), transparent 50%),
    var(--tk-beige);
  text-align: center;
}
.tk-final { max-width: 40rem; margin: 0 auto; }
.tk-final .tk-lede { margin-left: auto; margin-right: auto; }
.tk-final__price { margin: 0 0 1.2rem; font-family: "Playfair Display", Georgia, serif; font-size: 2.2rem; color: var(--tk-teal-deep); }

/* Funnel */
.tk-funnel { padding: 3rem 0 4rem; background: var(--tk-beige); min-height: 60vh; }
.tk-funnel__card {
  max-width: 36rem; margin: 0 auto; padding: 1.85rem 1.4rem; background: #fff;
  border: 1px solid var(--tk-line); border-radius: 22px; box-shadow: var(--tk-shadow);
}
.tk-funnel__card h1 { margin: 0 0 0.85rem; font-family: "Playfair Display", Georgia, serif; font-size: clamp(1.5rem, 4vw, 2rem); }
.tk-funnel__lead { margin: 0 0 1.25rem; line-height: 1.65; color: #556063; }
.tk-funnel__steps { margin: 0 0 1.25rem; padding-left: 1.2rem; line-height: 1.7; }
.tk-funnel__actions { display: flex; flex-direction: column; gap: 0.65rem; margin: 1rem 0; }
.tk-funnel__note { margin: 0.75rem 0 0; font-size: 0.88rem; color: #667275; }
.tk-claim-form { display: grid; gap: 0.45rem; }
.tk-claim-form label { font-weight: 800; font-size: 0.88rem; margin-top: 0.55rem; }
.tk-claim-form input {
  min-height: 48px; padding: 0.65rem 0.8rem; border: 1px solid var(--tk-line);
  border-radius: 12px; font: inherit; background: #fff;
}
.tk-alert { padding: 0.85rem 1rem; margin-bottom: 1rem; border-radius: 12px; border: 1px solid var(--tk-line); }
.tk-alert--ok { background: #eef6f2; border-color: #9fc4b4; }
.tk-alert--err { background: #fbf0ea; border-color: #e0b39a; }
@media (min-width: 600px) { .tk-funnel__actions { flex-direction: row; flex-wrap: wrap; } }

/* Reveal */
[data-reveal] {
  opacity: 0; transform: translateY(18px);
  transition: opacity .7s var(--tk-ease), transform .7s var(--tk-ease);
}
[data-reveal].is-inview { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .tk-btn, .nav-cta, .tk-mockup__handbook, .tk-catalogue__row, .tk-gallery__frame, [data-reveal] {
    transition: none !important; transform: none !important; opacity: 1 !important;
  }
}


/* —— Final visual development additions —— */
.toolkit-landing-page {
  --tk-teal: #2D6A6A;
  --tk-teal-deep: #1F4D4D;
  --tk-beige: #F4EFE7;
  --tk-sand: #E6D8C7;
  --tk-charcoal: #2F3335;
  --tk-terracotta: #C98D62;
}
body { font-family: "Nunito", system-ui, sans-serif; color: var(--tk-charcoal); background: var(--tk-beige); }

.tk-section--has-bg {
  background-image:
    linear-gradient(180deg, rgba(244,239,231,.88), rgba(244,239,231,.92)),
    var(--tk-section-bg);
  background-size: cover;
  background-position: center;
}
.tk-section--deep.tk-section--has-bg {
  background-image:
    linear-gradient(145deg, rgba(31,77,77,.88), rgba(45,106,106,.84)),
    var(--tk-section-bg);
}

.tk-hero {
  background-image:
    linear-gradient(180deg, rgba(247,243,236,.9), rgba(244,239,231,.94)),
    var(--tk-hero-bg, none);
  background-size: cover;
  background-position: center;
}
.tk-hero__botanical {
  position: absolute; right: 2%; bottom: 6%; width: min(140px, 22vw); opacity: .45; pointer-events: none; z-index: 1;
}
@media (max-width: 767px) { .tk-hero__botanical { display: none; } }

/* CSS 3D book from official cover */
.tk-book-scene { position: relative; min-height: 360px; max-width: 420px; margin: 0 auto; perspective: 1200px; }
.tk-book {
  position: relative; z-index: 3; width: min(72%, 280px); margin: 0 auto;
  transform-style: preserve-3d; transform: rotateY(-14deg) rotateX(5deg);
  transition: transform .45s cubic-bezier(.22,.68,0,1);
  filter: drop-shadow(0 28px 40px rgba(31,77,77,.22));
}
.tk-book:hover { transform: rotateY(-8deg) rotateX(3deg) translateY(-6px); }
.tk-book__face {
  position: relative; border-radius: 2px 10px 10px 2px; overflow: hidden;
  background: #F4EFE7; border: 1px solid rgba(31,77,77,.14);
}
.tk-book__face img { width: 100%; height: auto; display: block; object-fit: contain; }
.tk-book__spine {
  position: absolute; left: -14px; top: 2%; bottom: 2%; width: 16px;
  background: linear-gradient(90deg, #163e3e, #2D6A6A 55%, #245858);
  border-radius: 3px 0 0 3px; transform: skewY(-1deg);
  box-shadow: inset -2px 0 0 rgba(255,255,255,.12);
}
.tk-book__pages {
  position: absolute; right: -8px; top: 3%; bottom: 3%; width: 10px;
  background: repeating-linear-gradient(to right, #fffdf8 0 1px, #efe6d8 1px 2px);
  border-radius: 0 3px 3px 0; opacity: .95;
}
.tk-book--purchase { width: min(100%, 240px); transform: rotateY(-10deg) rotateX(3deg); }
.tk-book--mini { width: 110px; transform: rotateY(-10deg); filter: drop-shadow(0 14px 24px rgba(31,77,77,.18)); }

.tk-float-sheet {
  position: absolute; width: 42%; z-index: 2;
  border-radius: 10px; overflow: hidden;
  box-shadow: 0 16px 34px rgba(31,77,77,.16);
  background: #fff;
}
.tk-float-sheet img { width: 100%; height: auto; display: block; }
.tk-float-sheet__tag {
  display: block; padding: .35rem .5rem; font-size: .62rem; font-weight: 800;
  letter-spacing: .06em; text-transform: uppercase; text-align: center;
  background: rgba(244,239,231,.95); color: #1F4D4D; border-top: 1px solid rgba(31,77,77,.1);
}
.tk-float-sheet--worksheet { right: -2%; top: 10%; transform: rotate(7deg); }
.tk-float-sheet--ref { left: -4%; bottom: 8%; width: 36%; transform: rotate(-9deg); z-index: 1; }

.tk-editorial__icon { display: grid; place-items: center; width: 2.6rem; height: 2.6rem; border-radius: 12px; background: rgba(255,255,255,.7); color: #2D6A6A; }
.tk-icon { width: 1.35rem; height: 1.35rem; display: block; color: #2D6A6A; }
.tk-icon--light { color: #F4EFE7; width: 1.2rem; height: 1.2rem; flex: 0 0 auto; }
.tk-process-icons { width: min(480px, 100%); height: auto; margin: 0 0 1.25rem; opacity: .9; }
.tk-sequence__icon { display: none; }
@media (min-width: 900px) {
  .tk-sequence { position: relative; }
  .tk-sequence::before {
    content: ""; position: absolute; left: 8%; right: 8%; top: 1.85rem;
    height: 1px; background: linear-gradient(90deg, transparent, rgba(45,106,106,.28), transparent);
    pointer-events: none; z-index: 0;
  }
  .tk-sequence__item { position: relative; z-index: 1; }
  .tk-sequence__icon {
    display: grid; place-items: center; width: 2.2rem; height: 2.2rem;
    margin: .15rem 0 .45rem; color: #2D6A6A;
    border-radius: 10px; background: rgba(45,106,106,.08);
  }
}

.tk-gallery__frame { position: relative; }
.tk-gallery__book { position: relative; width: 86%; margin: 0 auto; }
.tk-gallery__book-spine {
  position: absolute; left: -10px; top: 2%; bottom: 2%; width: 12px;
  background: linear-gradient(90deg, #163e3e, #2D6A6A); border-radius: 3px 0 0 3px;
}
.tk-gallery__book img {
  border-radius: 2px 10px 10px 2px !important;
  box-shadow: 0 22px 40px rgba(31,77,77,.16) !important;
  border: 1px solid rgba(31,77,77,.14) !important;
  width: 100%; height: auto; object-fit: contain;
}
.tk-gallery__frame > img { width: 100%; height: auto; object-fit: contain; background: #F4EFE7; }
.tk-badge-illustrative {
  position: absolute; left: .7rem; top: .7rem; z-index: 2;
  padding: .28rem .55rem; border-radius: 999px; font-size: .64rem; font-weight: 800;
  letter-spacing: .05em; text-transform: uppercase;
  background: rgba(244,239,231,.94); color: #1F4D4D; border: 1px solid rgba(31,77,77,.12);
}

.tk-usecase__art {
  width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 14px;
  margin-bottom: .9rem; border: 1px solid rgba(31,77,77,.08);
}
.tk-ethics li { display: flex; align-items: flex-start; gap: .7rem; }

.tk-purchase--split {
  display: grid; gap: 1.75rem; align-items: center;
  max-width: 980px; margin: 0 auto;
}
.tk-purchase__visuals { display: grid; gap: 1rem; justify-items: center; }
.tk-purchase__composition { margin: 0; max-width: 360px; }
.tk-purchase__composition img { width: 100%; border-radius: 16px; border: 1px solid rgba(244,239,231,.2); }
.tk-purchase__composition figcaption {
  margin-top: .55rem; font-size: .75rem; text-align: center; color: rgba(244,239,231,.8);
}
@media (min-width: 900px) {
  .tk-purchase--split { grid-template-columns: .9fr 1.1fr; gap: 2rem; }
}

.tk-final__book { display: flex; justify-content: center; margin-bottom: 1rem; }

@media (max-width: 767px) {
  .tk-book { width: min(78%, 260px); transform: rotateY(-8deg) rotateX(2deg); }
  .tk-float-sheet--worksheet { right: 0; width: 38%; }
  .tk-float-sheet--ref { left: 0; width: 34%; }
  .tk-purchase__visuals { order: -1; }
}