@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@500;600;700&family=Source+Sans+3:wght@400;600;700&display=swap');

:root {
  --black: #050505;
  --white: #ffffff;
  --teal: #48b7a8;
  --dark-grey: #3b3b3a;
  --mid-grey: #747572;
  --text: #111111;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--white);
  color: var(--text);
  font-family: 'Source Sans 3', 'Source Sans Pro', Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.5;
}

a { color: inherit; }

.site-header {
  position: absolute;
  z-index: 20;
  top: 0;
  left: 0;
  width: 100%;
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 36px 44px;
  color: var(--white);
}

.brand {
  text-decoration: none;
  font-family: 'Oswald', Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
  font-size: 25px;
  letter-spacing: .02em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 13px;
}

.main-nav a {
  text-decoration: none;
  padding: 10px 12px;
  border: 1px solid transparent;
}

.main-nav a.active,
.main-nav a:hover { border-color: var(--white); }

.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  color: var(--white);
  font-size: 28px;
  cursor: pointer;
}

h1, h2, h3, .experience-claim, .stats dt, .stats dd {
  font-family: 'Oswald', Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .015em;
  line-height: .98;
  margin: 0;
}

h1 {
  font-size: clamp(3.2rem, 6vw, 3.75rem);
  color: var(--white);
}

h1 span, h2 span, .stats dt { color: var(--teal); }

h2 {
  font-size: clamp(2rem, 3.7vw, 3.75rem);
  max-width: 780px;
}

h3 {
  font-size: clamp(1.55rem, 2.2vw, 2.3rem);
  color: var(--white);
  margin-bottom: 34px;
}

p {
  margin: 0 0 24px;
  max-width: 700px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 34px;
  padding: 9px 16px 8px;
  border-radius: 7px;
  background: var(--teal);
  color: #0b1917;
  font-size: 11px;
  line-height: 1;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .03em;
}

.btn:hover { filter: brightness(.95); }

.section-dark { background: var(--black); color: var(--white); }

.hero {
  position: relative;
  min-height: 670px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: end;
  padding-top: 92px;
}

.hero-text {
  padding: 0 40px 128px 116px;
  position: relative;
  z-index: 2;
}

.hero-text .btn { margin-top: 40px; }

.hero-image {
  align-self: stretch;
  min-height: 570px;
  background-image: linear-gradient(to right, rgba(0,0,0,.25), rgba(0,0,0,0)), url('images/hero-tower.jpg');
  background-position: center bottom;
  background-size: cover;
}

.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 560px;
}

.image-panel {
  min-height: 420px;
  background-size: cover;
  background-position: center;
}

.water { background-image: url('images/water.jpg'); }
.workshop { background-image: url('images/workshop.jpg'); }
.lecture { background-image: url('images/lecture-hall.jpg'); }

.content-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 70px 74px;
}

.light-panel { background: var(--white); color: var(--black); }
.light-panel h2 { margin-bottom: 46px; }
.light-panel .btn { margin-top: 8px; }

.workshop-teaser {
  min-height: 270px;
  grid-template-columns: 34% 66%;
}

.workshop-teaser .image-panel { min-height: 270px; }
.teaser-copy { padding-left: 44px; }
.teaser-copy h2 { margin-bottom: 52px; }

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  color: var(--white);
}

.service-card {
  min-height: 330px;
  padding: 62px 44px 44px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.service-card p {
  font-size: 14px;
  line-height: 1.55;
  margin-bottom: 38px;
}

.service-card .btn { margin-top: auto; }
.card-black { background: var(--black); }
.card-dark { background: var(--dark-grey); }
.card-grey { background: var(--mid-grey); }

.speaking {
  min-height: 520px;
  grid-template-columns: 62% 38%;
}

.speaking .image-panel { min-height: 520px; }
.speaking-copy { padding: 60px 58px; }
.speaking-copy h2 { margin-bottom: 44px; }
.speaking-copy p { font-size: 14px; }

.experience {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  align-items: center;
  min-height: 500px;
  padding: 88px 86px;
}

.experience-claim {
  color: var(--white);
  font-style: italic;
  font-size: clamp(2.5rem, 4.8vw, 4.6rem);
  max-width: 650px;
}

.stats {
  margin: 0;
  display: grid;
  gap: 38px;
}
.stats div { margin: 0; }
.stats dt {
  font-size: clamp(3.2rem, 5.5vw, 5.2rem);
  line-height: .88;
}
.stats dd {
  margin: 10px 0 0;
  color: var(--white);
  font-size: clamp(1.6rem, 2.4vw, 2.4rem);
  text-transform: none;
}

.site-footer {
  background: var(--teal);
  color: var(--white);
  text-align: center;
  padding: 44px 20px 58px;
  font-size: 14px;
}
.site-footer p { max-width: none; margin-bottom: 5px; }
.site-footer a { color: var(--white); }
.social-links {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 32px;
}
.social-links svg {
  width: 34px;
  height: 34px;
  fill: var(--white);
}

.placeholder-page {
  min-height: 70vh;
  padding: 150px 44px 80px;
  background: var(--white);
}
.placeholder-page h1 {
  color: var(--black);
  font-size: clamp(3rem, 7vw, 6rem);
  margin-bottom: 28px;
}
.placeholder-page p { max-width: 760px; }
.placeholder-page .btn { margin-top: 20px; }

@media (max-width: 900px) {
  .site-header { min-height: 88px; padding: 28px 32px; }
  .menu-toggle { display: block; }
  .main-nav {
    display: none;
    position: absolute;
    top: 74px;
    right: 28px;
    background: var(--black);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 14px;
    border: 1px solid rgba(255,255,255,.25);
  }
  .main-nav.open { display: flex; }
  .main-nav a { width: 100%; }

  .hero {
    min-height: auto;
    display: flex;
    flex-direction: column;
    align-items: stretch;
  }
  .hero-text {
    padding: 112px 24px 40px;
  }
  .hero-text .btn { margin-top: 32px; }
  .hero-image {
    min-height: 500px;
    background-position: center bottom;
  }

  .split-section,
  .workshop-teaser,
  .speaking,
  .experience {
    grid-template-columns: 1fr;
  }
  .intro .content-panel { order: 1; }
  .intro .image-panel { order: 2; }
  .reverse-mobile .content-panel { order: 1; }
  .reverse-mobile .image-panel { order: 2; }

  .content-panel { padding: 54px 24px; }
  .light-panel h2 { margin-bottom: 32px; }
  .image-panel, .workshop-teaser .image-panel, .speaking .image-panel { min-height: 360px; }

  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 300px; padding: 52px 24px 38px; }

  .experience { padding: 64px 24px; gap: 64px; }
  .stats { gap: 30px; }
}

@media (max-width: 480px) {
  .brand { font-size: 17px; }
  .site-header { padding: 26px 20px; }
  h1 { font-size: 3.15rem; }
  h2 { font-size: 1.85rem; }
  h3 { font-size: 1.65rem; }
  p { font-size: 13px; }
  .hero-text { padding: 108px 18px 38px; }
  .hero-image { min-height: 310px; }
  .image-panel, .workshop-teaser .image-panel, .speaking .image-panel { min-height: 300px; }
  .content-panel { padding: 44px 18px; }
  .service-card { padding: 44px 18px 34px; }
  .experience-claim { font-size: 2.25rem; }
  .stats dt { font-size: 3.2rem; }
  .stats dd { font-size: 1.4rem; }
}


.legal-header {
  position: relative;
  min-height: 92px;
}

.legal-page {
  background: var(--white);
  color: var(--black);
  padding: 76px 44px 96px;
}

.legal-content {
  max-width: 900px;
  margin: 0 auto;
}

.legal-content h1 {
  color: var(--black);
  font-size: clamp(3rem, 6vw, 5.6rem);
  margin-bottom: 18px;
}

.legal-date {
  color: var(--mid-grey);
  font-weight: 700;
  margin-bottom: 44px;
}

.legal-content h2 {
  font-size: clamp(1.45rem, 2.3vw, 2.2rem);
  margin: 52px 0 18px;
  max-width: none;
}

.legal-content p,
.legal-content li {
  font-size: 16px;
  line-height: 1.7;
}

.legal-content p {
  max-width: none;
  margin-bottom: 18px;
}

.legal-content ul {
  margin: 0 0 24px 22px;
  padding: 0;
}

.legal-content a {
  color: var(--black);
  text-decoration-color: var(--teal);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

@media (max-width: 700px) {
  .legal-page {
    padding: 52px 22px 72px;
  }

  .legal-header .main-nav {
    display: none;
  }
}


/* Page templates */
.page-hero {
  position: relative;
  min-height: 640px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding-top: 92px;
}
.page-hero-copy {
  display: flex;
  align-items: center;
  padding: 90px 70px 90px 116px;
}
.page-hero-image { background-size: cover; background-position: center; min-height: 540px; }
.about-building { background-image: url('images/about-building.jpg'); }
.about-building-wide { background-image: url('images/about-building-wide.jpg'); background-position: center; }
.about-skyline { background-image: url('images/about-skyline.jpg'); background-position: center; }
.about-intro { min-height: 600px; }
.about-intro .image-panel { min-height: 600px; }
.about-cards .service-card { min-height: 430px; }
.about-cards .service-card p { font-size: 14px; line-height: 1.55; }
.highlights { grid-template-columns: 67% 33%; min-height: 720px; }
.highlights .image-panel { min-height: 720px; }
.highlight-copy { padding: 100px 120px; justify-content: center; }
.highlight-copy h2 { margin-bottom: 50px; }
.highlight-copy p { font-size: 14px; margin-bottom: 10px; max-width: 740px; }

.workshops-hero-img { background-image: url('images/workshops-hero.jpg'); }
.workshops-group { background-image: url('images/workshops-group.jpg'); }
.workshops-team { background-image: url('images/workshops-team.jpg'); }
.workshops-session { background-image: url('images/workshops-session.jpg'); }
.workshops-audience { background-image: url('images/workshops-audience.jpg'); }
.workshops-intro { min-height: 560px; }
.workshops-intro .image-panel { min-height: 560px; }
.module-section { min-height: 560px; }
.module-section .image-panel { min-height: 560px; }
.module-copy { padding: 80px 112px; }
.module-copy h2 { margin-bottom: 44px; }
.module-copy p, .module-copy li { font-size: 14px; line-height: 1.55; }
.module-copy ul { margin: 0 0 24px 20px; padding: 0; max-width: 740px; }
.module-dark h2 { color: var(--white); }

.contact-hero {
  min-height: 1120px;
  display: grid;
  grid-template-columns: 52% 48%;
  padding-top: 92px;
}
.contact-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 110px 90px;
}
.contact-copy h1 { margin-bottom: 64px; }
.contact-copy p { font-size: 18px; max-width: 760px; }
.contact-btn { margin-top: 18px; }
.contact-icons { margin-top: 120px; justify-content: center; gap: 28px; }
.contact-icons svg { width: 48px; height: 48px; }
.contact-image {
  background-image: url('images/contact-phone.jpg');
  background-size: cover;
  background-position: center;
  border-radius: 18px 0 0 18px;
  align-self: center;
  min-height: 900px;
}

.legal-hero {
  min-height: 330px;
  display: flex;
  align-items: end;
  padding: 150px 116px 70px;
}
.legal-hero h1 { font-size: clamp(3rem, 5vw, 5rem); }
.legal-content {
  background: var(--white);
  color: var(--black);
  padding: 90px 116px 110px;
  max-width: 1180px;
  margin: 0 auto;
}
.legal-content h2 {
  font-family: 'Source Sans 3', 'Source Sans Pro', Arial, Helvetica, sans-serif;
  text-transform: none;
  letter-spacing: 0;
  line-height: 1.25;
  font-size: 1.2rem;
  margin: 44px 0 22px;
}
.legal-content h2:first-child { margin-top: 0; }
.legal-content p, .legal-content li { font-size: 16px; line-height: 1.65; }
.legal-content a { color: var(--dark-grey); text-decoration: underline; }
.legal-content ul { margin: 0 0 28px 24px; padding: 0; }

@media (max-width: 760px) {
  .page-hero { grid-template-columns: 1fr; min-height: 0; padding-top: 82px; }
  .page-hero-copy { padding: 74px 28px 48px; }
  .page-hero-copy h1 { font-size: clamp(2.8rem, 15vw, 4.2rem); }
  .page-hero-image { min-height: 330px; }
  .about-intro, .highlights, .workshops-intro, .module-section, .contact-hero { grid-template-columns: 1fr; min-height: 0; }
  .about-intro .image-panel, .highlights .image-panel, .workshops-intro .image-panel, .module-section .image-panel { min-height: 330px; }
  .about-cards .service-card { min-height: 0; }
  .highlight-copy, .module-copy { padding: 60px 28px; }
  .highlight-copy p, .module-copy p, .module-copy li { font-size: 13px; }
  .module-dark .image-panel { order: 2; }
  .module-dark .content-panel { order: 1; }
  .contact-hero { padding-top: 82px; }
  .contact-copy { padding: 72px 28px 50px; }
  .contact-copy h1 { font-size: clamp(3.4rem, 18vw, 5rem); margin-bottom: 44px; }
  .contact-copy p { font-size: 15px; }
  .contact-icons { margin-top: 60px; justify-content: flex-end; }
  .contact-icons svg { width: 36px; height: 36px; }
  .contact-image { min-height: 430px; border-radius: 10px 10px 0 0; margin: 0 18px; }
  .legal-hero { min-height: 260px; padding: 130px 28px 56px; }
  .legal-content { padding: 62px 28px 80px; }
  .legal-content p, .legal-content li { font-size: 14px; }
}