@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@500;600;700;800&family=Inter:wght@400;500;600&display=swap');

:root {
  --bg: #faf9f6;
  --card-bg: #ffffff;
  --ink: #17170f;
  --text: #4a4a45;
  --text-secondary: #5a5a54;
  --text-muted: #8a8a83;
  --border: rgba(0, 0, 0, 0.08);
  --accent: #c1603c;
  --accent-dark: #a34e30;
  --speaker-bg: #f4ede7;
  --proof-tile-bg: #f4f2ee;
  --font-heading: 'Manrope', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius-lg: 28px;
  --radius-md: 16px;
  --radius-sm: 10px;
  --radius-pill: 999px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }

.container { max-width: 1200px; margin: 0 auto; padding: 0 32px; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250, 249, 246, 0.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.nav__inner {
  padding: 18px 32px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.nav__logo {
  font-family: var(--font-heading); font-weight: 800; font-size: 19px; letter-spacing: -0.01em;
}
.nav__links {
  display: flex; align-items: center; gap: 28px;
  font-size: 15px; font-weight: 500; color: var(--text);
}
.nav__links a { white-space: nowrap; }
.nav__lang {
  border: 1px solid rgba(0, 0, 0, 0.15); border-radius: var(--radius-pill);
  padding: 6px 14px; font-size: 13px; font-weight: 600; color: var(--text);
}
.nav__burger { display: none; }

@media (max-width: 860px) {
  .nav__links { position: fixed; top: 62px; left: 0; right: 0; background: var(--bg);
    flex-direction: column; align-items: flex-start; gap: 0; padding: 8px 32px 20px;
    border-bottom: 1px solid var(--border); transform: translateY(-8px); opacity: 0;
    pointer-events: none; transition: opacity 0.2s ease, transform 0.2s ease; }
  .nav__links a, .nav__links .nav__lang, .nav__links .btn { width: 100%; padding: 12px 0; }
  .nav.is-open .nav__links { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav__burger {
    display: flex; align-items: center; justify-content: center;
    width: 36px; height: 36px; border: none; background: none; cursor: pointer;
  }
  .nav__burger span, .nav__burger span::before, .nav__burger span::after {
    content: ''; display: block; width: 20px; height: 2px; background: var(--ink);
  }
  .nav__burger span { position: relative; }
  .nav__burger span::before { position: absolute; top: -6px; }
  .nav__burger span::after { position: absolute; top: 6px; }
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-block; padding: 15px 28px; border-radius: 14px;
  font-weight: 700; font-size: 15px; white-space: nowrap; cursor: pointer;
  font-family: var(--font-body); border: none;
}
.btn--accent { background: var(--accent); color: #fff; }
.btn--accent:hover { background: var(--accent-dark); color: #fff; }
.btn--outline { background: #fff; border: 1px solid rgba(0, 0, 0, 0.12); color: var(--ink); }
.btn--outline:hover { color: var(--ink); border-color: rgba(0, 0, 0, 0.3); }
.btn--dark { background: var(--ink); color: #fff; }
.btn--dark:hover { background: #000; color: #fff; }
.btn--sm { padding: 10px 20px; font-size: 14px; border-radius: var(--radius-pill); }

/* ============================================================
   HERO
   ============================================================ */
.hero { padding: 72px 0 40px; }
.hero__grid { display: flex; align-items: center; gap: 56px; flex-wrap: wrap; }
.hero__content { flex: 1 1 460px; min-width: 320px; animation: fadeUp 0.7s ease both; }
.eyebrow {
  font-size: 14px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 18px;
}
.hero h1 {
  font-family: var(--font-heading); font-size: 52px; line-height: 1.1; font-weight: 800;
  letter-spacing: -0.02em; margin: 0 0 24px; color: var(--ink);
}
.hero__lead { font-size: 18px; line-height: 1.65; color: var(--text); max-width: 480px; margin: 0 0 36px; }
.hero__ctas { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 28px; }
.hero__photo-wrap { flex: 1 1 340px; min-width: 280px; max-width: 440px; margin: 0 auto; }
.hero__photo-card {
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
}
.hero__photo-card img {
  width: 100%; display: block; border-radius: var(--radius-lg); aspect-ratio: 4 / 5; object-fit: cover;
}

/* ============================================================
   ABOUT BANNER
   ============================================================ */
.about__banner { margin-bottom: 40px; }
.about__banner img {
  width: 100%; display: block; border-radius: var(--radius-lg); object-fit: cover;
  object-position: top; max-height: 560px;
}

/* ============================================================
   SECTION SPACING
   ============================================================ */
.section { padding: 88px 0; }
.section--tight { padding: 0 0 88px; }
h2.section-title {
  font-family: var(--font-heading); font-size: 34px; font-weight: 800;
  letter-spacing: -0.01em; margin: 0; color: var(--ink);
}

/* ============================================================
   ABOUT
   ============================================================ */
.about__grid h2.section-title { max-width: 720px; margin-bottom: 28px; }
.about__text { display: flex; flex-direction: column; gap: 22px; font-size: 17px; line-height: 1.7; color: #3d3d38; max-width: 720px; }
.about__text p { margin: 0; }
.about__link { font-weight: 700; color: var(--accent); }

/* ============================================================
   SOCIAL PROOF
   ============================================================ */
.proof-card {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: 24px;
  padding: 40px 44px; box-shadow: 0 8px 24px rgba(0, 0, 0, 0.04);
}
.proof-card__label {
  font-size: 13px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--text-muted); margin-bottom: 24px;
}
.proof-card__row { display: flex; flex-wrap: wrap; align-items: center; gap: 28px; }
.proof-card__item { width: 120px; height: 40px; display: flex; align-items: center; justify-content: center; }
.proof-card__item img {
  display: block; max-height: 36px; max-width: 100%; object-fit: contain;
  filter: grayscale(1); opacity: 0.55; transition: filter 0.2s ease, opacity 0.2s ease;
}
.proof-card__item img:hover { filter: grayscale(0); opacity: 1; }
.proof-card__item--lg img { max-height: 48px; }
.proof-card__item--invert img { filter: invert(1) grayscale(1); opacity: 0.55; }
.proof-card__item--invert img:hover { filter: invert(1) grayscale(0); opacity: 1; }

@media (max-width: 680px) {
  .proof-card__row { gap: 18px; }
  .proof-card__item { width: 90px; height: 32px; }
}

/* ============================================================
   SPEAKER
   ============================================================ */
.speaker-card {
  background: var(--speaker-bg); border-radius: var(--radius-lg); padding: 56px;
}
.speaker-card__intro p { font-size: 17px; line-height: 1.65; color: var(--text); margin: 0; max-width: 640px; }
.speaker-card__topics { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 36px; }
.topic-card {
  background: #fff; border-radius: 16px; padding: 22px 26px; border: 1px solid var(--border);
}
.topic-card__title { font-weight: 700; font-family: var(--font-heading); margin-bottom: 6px; color: var(--ink); }
.topic-card__desc { font-size: 15px; color: var(--text-secondary); line-height: 1.5; }

@media (max-width: 860px) {
  .speaker-card__topics { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .speaker-card { padding: 36px; }
}

/* ============================================================
   BOOK
   ============================================================ */
.book-card {
  display: flex; align-items: center; gap: 56px; flex-wrap: wrap;
  background: #fff; border-radius: var(--radius-lg); border: 1px solid var(--border);
  padding: 52px; box-shadow: 0 8px 24px rgba(0, 0, 0, 0.04);
}
.book-card__cover { flex: 0 0 220px; }
.book-card__cover img { width: 100%; border-radius: 12px; box-shadow: 0 16px 40px rgba(0, 0, 0, 0.15); }
.book-card__content { flex: 1 1 380px; min-width: 280px; }
.book-card__eyebrow {
  font-size: 13px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 14px;
}
.book-card__title { font-family: var(--font-heading); font-size: 30px; font-weight: 800; margin: 0 0 8px; color: var(--ink); }
.book-card__tagline { font-size: 17px; font-style: italic; color: #6b6b66; margin-bottom: 20px; }
.book-card__desc { font-size: 16px; line-height: 1.65; color: var(--text); margin: 0 0 24px; max-width: 480px; }

@media (max-width: 680px) {
  .book-card { padding: 32px; }
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact__grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 56px; }
.contact__intro p { font-size: 17px; line-height: 1.65; color: var(--text); margin: 0 0 28px; max-width: 360px; }
.contact__links { display: flex; flex-direction: column; gap: 12px; }
.contact__link {
  display: flex; align-items: center; gap: 10px; background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.1); border-radius: 14px; padding: 16px 20px;
  font-weight: 600; font-size: 15px;
}
.contact-form-card {
  background: #fff; border: 1px solid var(--border); border-radius: 24px;
  padding: 40px; box-shadow: 0 8px 24px rgba(0, 0, 0, 0.04);
}
.form { display: flex; flex-direction: column; gap: 18px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form label {
  display: flex; flex-direction: column; gap: 6px; font-size: 13px; font-weight: 600; color: var(--text-secondary);
}
.form input, .form textarea {
  border: 1px solid rgba(0, 0, 0, 0.15); border-radius: var(--radius-sm);
  padding: 12px 14px; font-size: 15px; font-family: inherit;
}
.form textarea { resize: vertical; }
.form__type-label { font-size: 13px; font-weight: 600; color: var(--text-secondary); margin-bottom: 8px; }
.type-toggle { display: flex; gap: 10px; flex-wrap: wrap; }
.type-toggle button {
  background: #fff; color: var(--text); border: 1px solid rgba(0, 0, 0, 0.15);
  border-radius: var(--radius-pill); padding: 9px 18px; font-weight: 600; font-size: 14px;
  cursor: pointer; font-family: inherit;
}
.type-toggle button.is-active { background: var(--ink); color: #fff; border-color: var(--ink); }
.form__submit { align-self: flex-start; }
.form__confirmation { text-align: center; padding: 40px 0; }
.form__confirmation-title { font-family: var(--font-heading); font-weight: 800; font-size: 20px; margin-bottom: 10px; color: var(--ink); }
.form__confirmation-note { font-size: 15px; color: var(--text-secondary); }

@media (max-width: 860px) {
  .contact__grid { grid-template-columns: 1fr; gap: 32px; }
  .form__row { grid-template-columns: 1fr; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer { border-top: 1px solid var(--border); padding: 48px 0; }
.footer__inner {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px;
}
.footer__name { font-family: var(--font-heading); font-weight: 800; font-size: 16px; margin-bottom: 4px; color: var(--ink); }
.footer__email { font-size: 14px; color: var(--text-muted); }
.footer__links { display: flex; gap: 28px; font-size: 14px; font-weight: 600; color: var(--text); }
.footer__copy { font-size: 13px; color: var(--text-muted); }

@media (max-width: 680px) {
  .footer__inner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 680px) {
  .hero h1 { font-size: 36px; }
  .hero { padding: 48px 0 24px; }
  .section { padding: 56px 0; }
  .section--tight { padding: 0 0 56px; }
}

/* ============================================================
   HERO PROOF POINTS + TAGLINE BADGE
   ============================================================ */
.hero__proof { display: flex; flex-wrap: wrap; gap: 14px 28px; margin: 0 0 22px; padding: 0; list-style: none; }
.hero__proof li {
  font-size: 14px; font-weight: 600; color: var(--text-secondary);
  padding-left: 18px; position: relative;
}
.hero__proof li::before {
  content: ''; position: absolute; left: 0; top: 8px; width: 6px; height: 6px;
  border-radius: 50%; background: var(--accent);
}
.hero__tagline {
  display: inline-block; margin-top: 8px; font-size: 13px; font-weight: 700; font-style: italic;
  color: var(--text-muted);
}

/* ============================================================
   PROBLEM SECTION
   ============================================================ */
.problem__intro { font-size: 17px; color: var(--text); margin: 0 0 32px; }
.problem__cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 44px; }
.problem-card {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius-md);
  padding: 30px 28px;
}
.problem-card__title { font-family: var(--font-heading); font-weight: 700; font-size: 17px; margin-bottom: 10px; color: var(--ink); }
.problem-card__desc { font-size: 15px; line-height: 1.6; color: var(--text-secondary); }
.problem__closing {
  font-family: var(--font-heading); font-size: 26px; font-weight: 700; line-height: 1.4;
  color: var(--ink); max-width: 720px; margin: 0 0 28px;
}

@media (max-width: 860px) {
  .problem__cards { grid-template-columns: 1fr; }
}

/* ============================================================
   METHOD SECTION (5 pillars)
   ============================================================ */
.method__intro { font-size: 17px; line-height: 1.65; color: var(--text); max-width: 720px; margin: 0 0 40px; }
.pillars { display: flex; flex-direction: column; gap: 18px; margin-bottom: 32px; }
.pillar-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 26px 30px;
}
.pillar-card__label {
  font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 8px;
}
.pillar-card__title { font-family: var(--font-heading); font-weight: 700; font-size: 17px; margin-bottom: 6px; color: var(--ink); }
.pillar-card__desc { font-size: 15px; line-height: 1.6; color: var(--text-secondary); }
.method__callout {
  background: var(--speaker-bg); border-radius: var(--radius-md); padding: 26px 30px;
  font-size: 15px; line-height: 1.65; color: var(--text);
}

@media (max-width: 680px) {
  .pillar-card { flex-direction: column; gap: 8px; }
}

/* ============================================================
   ENGAGEMENT PHASES
   ============================================================ */
.phases { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.phase-card {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius-md);
  padding: 24px 20px;
}
.phase-card__num { font-family: var(--font-heading); font-weight: 800; font-size: 13px; color: var(--accent); margin-bottom: 10px; letter-spacing: 0.04em; text-transform: uppercase; }
.phase-card__title { font-family: var(--font-heading); font-weight: 700; font-size: 16px; margin-bottom: 8px; color: var(--ink); }
.phase-card__desc { font-size: 14px; line-height: 1.55; color: var(--text-secondary); }

@media (max-width: 960px) {
  .phases { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .phases { grid-template-columns: 1fr; }
}

/* ============================================================
   BOOK: pull quote + endorsements
   ============================================================ */
.book-card { flex-direction: column; align-items: stretch; }
.book-card__main { display: flex; align-items: flex-start; gap: 48px; flex-wrap: wrap; }
.book-card__pullquote {
  font-family: var(--font-heading); font-size: 23px; font-style: italic; font-weight: 700;
  color: var(--ink); max-width: 560px; margin: 24px 0 20px;
}
.book-card__body { font-size: 16px; line-height: 1.7; color: var(--text); max-width: 640px; margin: 0 0 20px; }
.book-card__body p { margin: 0 0 16px; }
.book-card__ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 8px; }
.endorsements {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 40px;
}
.endorsement {
  background: var(--proof-tile-bg); border-radius: var(--radius-md); padding: 22px 24px;
}
.endorsement__quote { font-size: 14px; line-height: 1.6; color: var(--text); margin: 0 0 10px; }
.endorsement__source { font-size: 13px; font-weight: 700; color: var(--text-muted); }

@media (max-width: 860px) {
  .book-card__main { flex-direction: column; }
  .endorsements { grid-template-columns: 1fr; }
}

/* ============================================================
   SPEAKING: booking card
   ============================================================ */
.booking-card {
  background: var(--ink); color: #fff; border-radius: var(--radius-lg);
  padding: 44px; margin-top: 32px;
}
.booking-card h3 { font-family: var(--font-heading); font-size: 22px; font-weight: 800; margin: 0 0 18px; }
.booking-card ul { list-style: none; padding: 0; margin: 0 0 26px; display: flex; flex-direction: column; gap: 10px; }
.booking-card li { font-size: 15px; line-height: 1.5; color: rgba(255,255,255,0.85); padding-left: 18px; position: relative; }
.booking-card li::before { content: ''; position: absolute; left: 0; top: 8px; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.booking-card__small { font-size: 13px; color: rgba(255,255,255,0.6); margin-top: 16px; }

/* ============================================================
   WORK WITH SJOERD
   ============================================================ */
.work__intro { font-size: 17px; line-height: 1.65; color: var(--text); max-width: 700px; margin: 0 0 36px; }
.work__criteria {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; margin-bottom: 40px;
}
.criteria-card {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius-md);
  padding: 20px 22px;
}
.criteria-card__label { font-size: 12px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 6px; }
.criteria-card__value { font-size: 15px; font-weight: 600; color: var(--ink); }
.expose-card {
  background: var(--speaker-bg); border-radius: var(--radius-lg); padding: 44px;
}
.expose-card h3 { font-family: var(--font-heading); font-size: 22px; font-weight: 800; margin: 0 0 16px; color: var(--ink); }
.expose-card p { font-size: 16px; line-height: 1.65; color: var(--text); margin: 0 0 18px; max-width: 640px; }
.expose-card__small { font-size: 13px; color: var(--text-muted); margin-top: 14px; }

@media (max-width: 1080px) {
  .work__criteria { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 860px) {
  .work__criteria { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .work__criteria { grid-template-columns: 1fr; }
}

/* ============================================================
   ABOUT: credentials + family callout
   ============================================================ */
.about__credentials { list-style: none; padding: 0; margin: 0 0 24px; display: flex; flex-direction: column; gap: 8px; }
.about__credentials li { font-size: 14px; color: var(--text-secondary); padding-left: 16px; position: relative; }
.about__credentials li::before { content: ''; position: absolute; left: 0; top: 7px; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); }
.about__callout {
  background: var(--proof-tile-bg); border-radius: var(--radius-md); padding: 22px 26px;
  font-size: 15px; line-height: 1.65; color: var(--text);
}

/* ============================================================
   FINAL CTA
   ============================================================ */
.final-cta { text-align: center; padding: 20px 0 24px; }
.final-cta h2 {
  font-family: var(--font-heading); font-size: 38px; font-weight: 800; line-height: 1.2;
  max-width: 720px; margin: 0 auto 20px; color: var(--ink);
}
.final-cta p { font-size: 17px; color: var(--text); max-width: 560px; margin: 0 auto 32px; }
.final-cta__ctas { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 24px; }
.final-cta__tagline { font-size: 14px; font-weight: 700; font-style: italic; color: var(--text-muted); }