/* ============================================================
   Marketing UI Kit — Beate Schranz
   Component styles. Load AFTER colors_and_type.css.
   Class prefix: bs-
   ============================================================ */

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body { background: var(--bg-page); color: var(--fg-2); }

img { display: block; max-width: 100%; }

/* ---------- Shared atoms ---------- */

.bs-eyebrow {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.bs-eyebrow::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--accent);
}
.bs-eyebrow--on-blue { color: var(--bs-blue-100); }
.bs-eyebrow--on-blue::before { background: var(--bs-blue-100); }

.bs-h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--fg-1);
  margin: 14px 0 0;
  text-wrap: balance;
  max-width: 22ch;
}
.bs-h2 i {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: -0.005em;
}

.bs-lead {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 20px;
  line-height: 1.55;
  color: var(--fg-2);
  max-width: 58ch;
  margin: 16px 0;
}

.bs-caption {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--fg-4);
  margin-top: 10px;
}

.bs-link {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 14px;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
  transition: color var(--dur-fast) var(--ease-out);
}
.bs-link:hover { color: var(--accent-hover); }

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

.bs-btn {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 15px;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--dur-base) var(--ease-out);
  text-decoration: none;
  white-space: nowrap;
}
.bs-btn--primary {
  background: var(--accent);
  color: var(--fg-on-inverse);
}
.bs-btn--primary:hover { background: var(--accent-hover); transform: translateY(-1px); }
.bs-btn--primary:active { background: var(--accent-press); transform: none; box-shadow: inset 0 1px 2px rgba(0,0,0,0.15); }
.bs-btn--secondary {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}
.bs-btn--secondary:hover { background: var(--accent-soft); }
.bs-btn--on-blue {
  background: var(--bs-cream);
  color: var(--bs-blue-900);
}
.bs-btn--on-blue:hover { background: white; transform: translateY(-1px); }

/* ---------- Section scaffolding ---------- */

.bs-section {
  padding: 96px 5vw;
  max-width: 1280px;
  margin: 0 auto;
}
.bs-section__head { max-width: 720px; margin-bottom: 56px; }
.bs-section__head--center { margin-left: auto; margin-right: auto; text-align: center; }
.bs-section__head--center .bs-eyebrow { justify-content: center; }
.bs-section__sub {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.55;
  color: var(--fg-3);
  margin-top: 18px;
  max-width: 58ch;
}

/* ============================================================
   HEADER
   ============================================================ */
.bs-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: transparent;
  transition: background var(--dur-base) var(--ease-out), backdrop-filter var(--dur-base);
}
.bs-header.is-scrolled {
  background: rgba(242, 237, 232, 0.78);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-1);
}
.bs-header__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 18px 5vw;
  display: flex;
  align-items: center;
  gap: 32px;
}
.bs-header__logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.bs-header__logo img { height: 36px; width: auto; }
.bs-header__wordmark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.01em;
  color: var(--fg-1);
}
.bs-header__nav {
  display: flex;
  gap: 28px;
  margin-left: auto;
}
.bs-header__nav a {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 14px;
  color: var(--fg-2);
  text-decoration: none;
  transition: color var(--dur-fast);
}
.bs-header__nav a:hover { color: var(--accent); }
.bs-header__cta { margin-left: 8px; }
.bs-header__menu {
  display: none;
  margin-left: auto;
  background: transparent;
  border: 0;
  color: var(--fg-1);
  cursor: pointer;
  padding: 8px;
}
.bs-header__drawer {
  padding: 16px 5vw 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--bs-sand-50);
  border-bottom: 1px solid var(--border-1);
}
.bs-header__drawer a {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 16px;
  color: var(--fg-1);
  text-decoration: none;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-1);
}

/* ============================================================
   HERO
   ============================================================ */
.bs-hero {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  min-height: 640px;
  background: var(--bs-sand-100);
}
.bs-hero__paper {
  padding: 80px 6vw 80px 8vw;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}
.bs-hero__paper::before {
  /* warm paper grain */
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(30,31,38,0.05) 1px, transparent 1px);
  background-size: 3px 3px;
  opacity: 0.35;
  pointer-events: none;
}
.bs-hero__h {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(40px, 5.4vw, 76px);
  line-height: 1.0;
  letter-spacing: -0.03em;
  color: var(--fg-1);
  margin: 28px 0 0;
  text-wrap: balance;
  position: relative;
}
.bs-hero__h i {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: -0.01em;
}
.bs-hero__lead {
  font-family: var(--font-sans);
  font-size: 18px;
  line-height: 1.6;
  color: var(--fg-2);
  margin: 28px 0 0;
  max-width: 50ch;
  position: relative;
}
.bs-hero__ctas {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 36px;
  position: relative;
}
.bs-hero__proof {
  display: flex;
  gap: 48px;
  margin-top: 56px;
  position: relative;
  padding-top: 28px;
  border-top: 1px solid var(--border-1);
  max-width: 560px;
}
.bs-hero__proof div { display: flex; flex-direction: column; gap: 4px; }
.bs-hero__proof strong {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 28px;
  color: var(--fg-1);
  letter-spacing: -0.02em;
}
.bs-hero__proof span {
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--fg-4);
  letter-spacing: 0.04em;
}
.bs-hero__blue {
  background: var(--accent);
  position: relative;
  overflow: hidden;
}
.bs-hero__photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
  z-index: 0;
}
.bs-hero__blue::after {
  /* gentle scrim so the chip stays readable */
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(30, 52, 88, 0.45) 100%);
  pointer-events: none;
  z-index: 1;
}
.bs-hero__chip {
  position: absolute;
  left: 32px;
  bottom: 32px;
  background: rgba(30, 31, 38, 0.55);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 10px;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  z-index: 2;
}
.bs-hero__chip img { height: 32px; width: auto; }
.bs-hero__chip span {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  color: white;
  letter-spacing: -0.01em;
}
.bs-hero__chip em {
  display: block;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 13px;
  color: rgba(255,255,255,0.8);
  margin-top: 2px;
}

/* ============================================================
   ABOUT
   ============================================================ */
.bs-about {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 80px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 120px 5vw;
}
.bs-about__media { position: sticky; top: 100px; align-self: start; }
.bs-about__photo {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
.bs-about__copy h2 { margin-top: 14px; }
.bs-about__copy p {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--fg-2);
  margin: 20px 0;
  max-width: 56ch;
}
.bs-about__credits {
  list-style: none;
  padding: 0;
  margin: 40px 0 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px 32px;
  border-top: 1px solid var(--border-1);
  padding-top: 32px;
}
.bs-about__credits li { display: flex; flex-direction: column; gap: 4px; }
.bs-about__credits strong {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--fg-1);
  letter-spacing: -0.01em;
}
.bs-about__credits span {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--fg-3);
}

/* ============================================================
   PROGRAMS
   ============================================================ */
.bs-programs { padding-top: 56px; }
.bs-programs__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  align-items: stretch;
}
.bs-program {
  background: var(--bg-elevated);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base);
}
.bs-program:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.bs-program--blue {
  background: var(--accent);
  color: var(--fg-on-inverse);
  border-color: transparent;
}
.bs-program--blue .bs-eyebrow { color: var(--bs-blue-100); }
.bs-program--blue .bs-eyebrow::before { background: var(--bs-blue-100); }
.bs-program__flag {
  position: absolute;
  top: 18px;
  right: 18px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--bs-blue-900);
  background: var(--bs-cream);
  padding: 5px 10px;
  border-radius: 999px;
}
.bs-program__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 26px;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 16px 0 12px;
  color: inherit;
}
.bs-program--sand .bs-program__title { color: var(--fg-1); }
.bs-program__body {
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.6;
  color: inherit;
  opacity: 0.85;
  margin: 0 0 20px;
}
.bs-program--sand .bs-program__body { color: var(--fg-3); opacity: 1; }
.bs-program__features {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.bs-program__features li {
  font-family: var(--font-sans);
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: inherit;
  opacity: 0.9;
}
.bs-program--sand .bs-program__features li { color: var(--fg-2); opacity: 1; }
.bs-program--sand .bs-program__features svg { color: var(--accent); }
.bs-program--blue .bs-program__features svg { color: var(--bs-blue-100); }
.bs-program__foot {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.15);
}
.bs-program--sand .bs-program__foot { border-top-color: var(--border-1); }
.bs-program__price {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 26px;
  letter-spacing: -0.02em;
  display: block;
  color: inherit;
  white-space: nowrap;
}
.bs-program--sand .bs-program__price { color: var(--fg-1); }
.bs-program__meta {
  font-family: var(--font-sans);
  font-size: 12px;
  display: block;
  margin-top: 2px;
  color: inherit;
  opacity: 0.7;
}

/* Lead-magnet block under the program grid */
.bs-programs__leadmag {
  margin-top: 64px;
  padding: 32px 40px;
  background: var(--bs-blue-100);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  border: 1px solid rgba(55, 94, 151, 0.15);
}
.bs-programs__leadmag > div { max-width: 60ch; }
.bs-programs__leadmag-h {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--bs-blue-900);
  margin: 10px 0 6px;
}
.bs-programs__leadmag p {
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--bs-blue-900);
  opacity: 0.8;
  margin: 0;
  line-height: 1.55;
}
.bs-programs__leadmag .bs-btn { flex-shrink: 0; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.bs-testimonials { background: var(--bs-sand-100); max-width: none; padding-left: 5vw; padding-right: 5vw; }
.bs-testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1180px;
  margin: 0 auto;
}
@media (max-width: 1100px) {
  .bs-testimonials__grid { grid-template-columns: 1fr 1fr; }
}
.bs-testimonial {
  background: var(--bs-cream);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-md);
  padding: 32px;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.bs-testimonial__mark { color: var(--accent-muted); opacity: 0.8; }
.bs-testimonial__quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 19px;
  line-height: 1.55;
  color: var(--fg-1);
  margin: 0;
}
.bs-testimonial__cite {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border-1);
}
.bs-testimonial__cite strong {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--fg-1);
  display: block;
  letter-spacing: -0.005em;
}
.bs-testimonial__cite span {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--fg-4);
  display: block;
  margin-top: 2px;
}

/* ============================================================
   FAQ
   ============================================================ */
.bs-faq { max-width: 880px; }
.bs-faq__list { border-top: 1px solid var(--border-1); }
.bs-faq__item { border-bottom: 1px solid var(--border-1); }
.bs-faq__q {
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  padding: 24px 4px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 19px;
  letter-spacing: -0.01em;
  color: var(--fg-1);
  transition: color var(--dur-fast);
}
.bs-faq__q:hover { color: var(--accent); }
.bs-faq__q svg { color: var(--accent); flex-shrink: 0; transition: transform var(--dur-base); }
.bs-faq__item.is-open .bs-faq__q svg { transform: rotate(180deg); }
.bs-faq__a {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--fg-3);
  padding: 0 4px 28px;
  max-width: 64ch;
}

/* ============================================================
   CTA
   ============================================================ */
.bs-cta {
  background: var(--accent);
  color: var(--fg-on-inverse);
}
.bs-cta__inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 96px 5vw;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.bs-cta__h {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(32px, 4vw, 46px);
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--fg-on-inverse);
  margin: 16px 0 18px;
  text-wrap: balance;
}
.bs-cta__h i {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
  color: var(--bs-blue-100);
  letter-spacing: -0.01em;
}
.bs-cta__sub {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.6;
  color: rgba(250, 247, 244, 0.85);
  max-width: 50ch;
}
.bs-cta__alt {
  margin-top: 28px;
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}
.bs-cta__alt span {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 15px;
  color: rgba(250, 247, 244, 0.7);
}
.bs-cta__form {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-md);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  backdrop-filter: blur(6px);
}
.bs-cta__form label { display: flex; flex-direction: column; gap: 6px; }
.bs-cta__form label > span {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  color: var(--bs-blue-100);
}
.bs-cta__form input, .bs-cta__form textarea {
  font-family: var(--font-sans);
  font-size: 15px;
  color: white;
  background: rgba(0,0,0,0.18);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  outline: none;
  transition: border-color var(--dur-fast), background var(--dur-fast);
}
.bs-cta__form input::placeholder, .bs-cta__form textarea::placeholder { color: rgba(255,255,255,0.45); }
.bs-cta__form input:focus, .bs-cta__form textarea:focus {
  border-color: var(--bs-cream);
  background: rgba(0,0,0,0.28);
}
.bs-cta__legal {
  font-family: var(--font-sans);
  font-size: 12px;
  color: rgba(250, 247, 244, 0.6);
  margin: 0;
}
.bs-cta__sent {
  display: flex;
  flex-direction: column;
  gap: 14px;
  color: var(--bs-cream);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
}
.bs-cta__sent svg { color: var(--bs-blue-100); }

/* ============================================================
   FOOTER
   ============================================================ */
.bs-footer {
  background: var(--bs-sand-100);
  padding: 72px 5vw 32px;
}
.bs-footer__inner {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  align-items: start;
}
.bs-footer__brand { display: flex; gap: 14px; align-items: center; }
.bs-footer__brand img { height: 44px; width: auto; }
.bs-footer__brand strong {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--fg-1);
  letter-spacing: -0.01em;
  display: block;
}
.bs-footer__brand span {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--fg-3);
  display: block;
  margin-top: 2px;
}
.bs-footer__nav {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.bs-footer__nav h4 {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--fg-1);
  margin: 0 0 14px;
}
.bs-footer__nav a {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--fg-3);
  text-decoration: none;
  display: block;
  padding: 4px 0;
  transition: color var(--dur-fast);
}
.bs-footer__nav a:hover { color: var(--accent); }
.bs-footer__addr {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--fg-3);
  line-height: 1.6;
  display: block;
  padding: 4px 0;
}
.bs-footer__rule {
  max-width: 1180px;
  margin: 56px auto 24px;
  height: 1px;
  background: var(--border-1);
}
.bs-footer__base {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--fg-4);
}
.bs-footer__base i {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--fg-3);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 880px) {
  .bs-header__nav { display: none; }
  .bs-header__cta { display: none; }
  .bs-header__menu { display: inline-flex; }
  .bs-hero { grid-template-columns: 1fr; }
  .bs-hero__blue { min-height: 340px; }
  .bs-hero__paper { padding: 48px 5vw; }
  .bs-hero__proof { gap: 24px; flex-wrap: wrap; }
  .bs-about { grid-template-columns: 1fr; gap: 32px; padding: 64px 5vw; }
  .bs-about__media { position: static; }
  .bs-programs__grid { grid-template-columns: 1fr; }
  .bs-programs__leadmag { flex-direction: column; align-items: flex-start; padding: 24px; }
  .bs-testimonials__grid { grid-template-columns: 1fr; }
  .bs-cta__inner { grid-template-columns: 1fr; gap: 32px; padding: 64px 5vw; }
  .bs-footer__inner { grid-template-columns: 1fr; gap: 32px; }
  .bs-footer__nav { grid-template-columns: 1fr 1fr; }
  .bs-footer__base { flex-direction: column; gap: 8px; }
  .bs-section { padding: 64px 5vw; }
}