:root {
  --ink: #102c2b;
  --ink-soft: #45605d;
  --paper: #f5f4ee;
  --mist: #e9eeea;
  --signal: #f4c84b;
  --line: rgba(16, 44, 43, .16);
  --white: #fffdf7;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Georgia, 'Times New Roman', serif; }
a { color: inherit; }
.site-header { position: absolute; inset: 0 0 auto; z-index: 5; padding: 22px 5vw; color: var(--white); }
.site-header__inner { max-width: 1240px; margin: auto; display: flex; align-items: center; gap: 36px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font: 700 1.4rem/1 Arial, sans-serif; letter-spacing: .02em; }
.brand-mark { display: grid; place-items: center; width: 42px; height: 42px; background: var(--signal); border-radius: 50%; font-size: 1.15rem; }
.site-nav { display: flex; gap: 25px; margin-left: auto; font: 600 .82rem/1 Arial, sans-serif; letter-spacing: .06em; text-transform: uppercase; }
.site-nav a { text-decoration: none; }
.site-nav a:hover, .linkedin:hover { color: #b47700; }
.header-actions { display: flex; align-items: center; gap: 16px; }
.linkedin { display: grid; place-items: center; width: 28px; height: 28px; background: var(--ink); color: var(--white); border-radius: 4px; font: 700 .85rem Arial, sans-serif; text-decoration: none; }
.language-form { display: block; flex-shrink: 0; }
.language-form select { padding: 7px 24px 7px 8px; border: 1px solid rgba(255, 253, 247, .65); border-radius: 2px; background: transparent; color: var(--white); font: 600 .72rem Arial, sans-serif; }
.language-form option { background: var(--ink); color: var(--white); }
.hero { min-height: 720px; padding: 150px 8vw 90px; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(280px, .9fr); align-items: center; gap: 6vw; background: var(--ink); color: var(--white); overflow: hidden; }
.hero__content { max-width: 700px; }
.eyebrow, .section-label { color: #a56e00; font: 700 .72rem/1.4 Arial, sans-serif; letter-spacing: .14em; text-transform: uppercase; }
.hero .eyebrow { color: var(--signal); }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 760px; margin-bottom: 26px; font-size: clamp(3rem, 6vw, 6.2rem); line-height: .96; letter-spacing: -.03em; }
h2 { margin-bottom: 20px; font-size: clamp(2rem, 4vw, 4.4rem); line-height: 1; letter-spacing: -.025em; }
h3 { margin: 22px 0 10px; font-size: 1.35rem; line-height: 1.1; }
.hero__lead { max-width: 650px; color: #d5dfda; font-size: clamp(1.2rem, 2vw, 1.65rem); line-height: 1.35; }
.hero__details { margin-bottom: 32px; color: #aabdb6; font: 600 .78rem/1.5 Arial, sans-serif; letter-spacing: .08em; text-transform: uppercase; }
.hero__image { justify-self: end; width: min(100%, 430px); aspect-ratio: 4 / 5; overflow: hidden; border: 0; background: transparent; }
.hero__image img { width: 100%; height: 100%; object-fit: contain; object-position: center; }
.button { display: inline-flex; align-items: center; gap: 20px; padding: 14px 18px; border: 1px solid var(--ink); color: var(--ink); font: 700 .8rem Arial, sans-serif; letter-spacing: .06em; text-decoration: none; text-transform: uppercase; }
.button:hover { background: var(--signal); }
.button--bright { border-color: var(--signal); background: var(--signal); }
.section { padding: 105px 8vw; display: grid; grid-template-columns: minmax(130px, .35fr) minmax(0, 1.65fr); gap: 5vw; }
.intro { background: var(--white); }
.intro__text { max-width: 720px; color: var(--ink-soft); font-size: clamp(1.25rem, 2.3vw, 2rem); line-height: 1.35; }
.section--light { background: var(--mist); }
.section-heading { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(130px, .35fr) minmax(0, 1.65fr); gap: 5vw; align-items: end; }
.service-grid { grid-column: 2; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.service { min-height: 250px; padding: 28px; background: var(--mist); }
.service p, .about p, .pricing p, .pilot p { max-width: 520px; color: var(--ink-soft); line-height: 1.55; }
.service__icon { display: inline-grid; place-items: center; width: 45px; height: 45px; background: var(--signal); border-radius: 50%; font: 1.5rem Arial, sans-serif; }
.check-list { grid-column: 2; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.check-list li { padding: 20px 18px 20px 34px; border-bottom: 1px solid var(--line); font-size: 1.2rem; line-height: 1.3; position: relative; }
.check-list li::before { content: '✓'; position: absolute; left: 4px; color: #b47700; font: 700 1rem Arial, sans-serif; }
.section--dark { display: block; background: var(--ink); color: var(--white); }
.section--dark .section-label { color: var(--signal); }
.audience h2 { max-width: 700px; margin: 38px 0 18px; }
.audience__list { margin: 0; color: #d0ddd7; font: 700 clamp(1.15rem, 2.5vw, 2rem)/1.5 Arial, sans-serif; }
.pilot { align-items: center; background: var(--signal); }
.pilot h2 { max-width: none; white-space: nowrap; font-size: clamp(.8rem, 2.1vw, 2.4rem); }
.pilot .section-label { color: var(--ink); }
.pilot .button { justify-self: end; }
.about__meta { display: grid; grid-template-columns: auto 1fr; gap: 5px 18px; align-content: center; }
.about__meta strong { font-size: 3rem; line-height: 1; }
.about__meta span { align-self: end; padding-bottom: 5px; color: var(--ink-soft); font: .75rem Arial, sans-serif; text-transform: uppercase; }
.pricing { display: block; }
.pricing h2 { margin-top: 34px; }
.contact { display: grid; }
.contact h2 { max-width: 580px; }
.contact p { max-width: 580px; color: #cbd8d2; line-height: 1.5; }
.contact-form { max-width: 700px; margin-top: 32px; }
.contact-form__row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.contact-form label { display: block; margin-bottom: 18px; color: #cbd8d2; font: .76rem Arial, sans-serif; letter-spacing: .08em; text-transform: uppercase; }
.contact-form input:not([type="checkbox"]), .contact-form textarea { display: block; width: 100%; margin-top: 8px; padding: 13px 0; border: 0; border-bottom: 1px solid #71837c; border-radius: 0; outline: 0; background: transparent; color: var(--white); font: 1rem Georgia, serif; }
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--signal); }
.contact-form textarea { resize: vertical; }
.check-option { display: flex !important; align-items: center; gap: 8px; letter-spacing: 0 !important; text-transform: none !important; }
.check-option input { accent-color: var(--signal); }
.contact-form__message { color: var(--signal) !important; }
.contact-form small { display: block; margin-top: 13px; color: #9aaca5; font: .7rem Arial, sans-serif; }
.site-footer { display: flex; justify-content: space-between; gap: 30px; padding: 32px 8vw; background: #0b2221; color: #aebdb7; font: .75rem/1.5 Arial, sans-serif; }
.site-footer strong { color: var(--white); font-size: 1rem; }
.site-footer a { color: var(--signal); text-decoration: none; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
@media (max-width: 850px) {
  .site-header__inner { flex-wrap: wrap; gap: 18px; }
  .site-nav { order: 3; width: 100%; gap: 16px; overflow-x: auto; padding-bottom: 5px; }
  .hero { grid-template-columns: 1fr; padding-top: 170px; }
  .hero__image { justify-self: start; width: min(75vw, 340px); }
  .section, .section-heading { grid-template-columns: 1fr; gap: 22px; }
  .service-grid, .check-list { grid-column: 1; }
  .contact-form__row { grid-template-columns: 1fr; gap: 0; }
  .pilot .button { justify-self: start; }
}
@media (max-width: 520px) {
  .site-header { padding: 16px 5vw; }
  .header-actions { margin-left: auto; }
  .linkedin { display: none; }
  h1 { font-size: 3rem; }
  .hero, .section { padding-left: 6vw; padding-right: 6vw; }
  .service-grid, .check-list { grid-template-columns: 1fr; }
  .site-footer { flex-direction: column; }
}