/* ALCIBIS LTD — styles */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@500;600&family=DM+Sans:wght@400;500;600&display=swap');

:root {
  --color-ink:          #0E2230;
  --color-ink-deep:     #0A1A25;
  --color-ink-panel:    #133140;
  --color-ink-line:     #2B4B5D;
  --color-stone:        #F5F2EC;
  --color-sand:         #ECE6DB;
  --color-card:         #FAF8F4;
  --color-accent:       #9C5428;
  --color-accent-light: #E0A984;
  --color-text:         #0E2230;
  --color-text-muted:   #4A5560;
  --color-text-on-dark: #C3CCD3;
  --color-text-on-dark-muted: #8FA3B1;
  --color-footer-text:  #9AABB8;
  --color-border:       #DDD5C8;
  --color-input-border: #C9C1B3;
  --color-placeholder:  #6B747C;
  --color-white:        #FFFFFF;

  --font-display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-body: 'DM Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --container: 1200px;
  --gutter: 120px;
  --section-py: 120px;
  --radius: 2px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-stone);
  font-size: 17px;
  line-height: 28px;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
@media (min-width: 1441px) { .container { padding: 0; } }

.eyebrow {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent);
}
.eyebrow--on-dark { color: var(--color-accent-light); }

/* Buttons */
.btn {
  display: inline-block;
  padding: 16px 28px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  line-height: 1;
  text-decoration: none;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background .18s ease, color .18s ease, border-color .18s ease;
}
.btn:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
.btn--primary { background: var(--color-accent); color: var(--color-white); }
.btn--primary:hover { background: #8A4A23; }
.btn--outline { background: transparent; border-color: var(--color-ink); color: var(--color-ink); }
.btn--outline:hover { background: var(--color-ink); color: var(--color-white); }
.btn--on-dark { background: transparent; border-color: var(--color-white); color: var(--color-white); }
.btn--on-dark:hover { background: var(--color-white); color: var(--color-ink); }
.btn[disabled] { opacity: .55; cursor: default; }

/* Header */
.header {
  background: var(--color-stone);
  border-bottom: 1px solid var(--color-border);
  padding: 24px var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.logo { display: flex; align-items: baseline; gap: 8px; text-decoration: none; }
.logo__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 28px;
  letter-spacing: 0.14em;
  color: var(--color-ink);
}
.logo__ltd {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--color-accent);
}
.nav { display: flex; align-items: center; gap: 40px; }
.nav a {
  font-size: 15px;
  font-weight: 500;
  color: var(--color-ink);
  text-decoration: none;
}
.nav a:hover { color: var(--color-accent); }
.header__cta { white-space: nowrap; }

/* Hero */
.hero { background: var(--color-ink); padding: 120px 0 128px; }
.hero__grid {
  display: grid;
  grid-template-columns: 1fr 480px;
  gap: 80px;
  align-items: center;
}
.hero__content { display: flex; flex-direction: column; gap: 28px; align-items: flex-start; }
.hero h1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 76px;
  line-height: 80px;
  color: var(--color-white);
}
.hero__text { font-size: 19px; line-height: 31px; color: var(--color-text-on-dark); }
.hero__buttons { display: flex; gap: 16px; flex-wrap: wrap; }
.hero__illustration { width: 480px; max-width: 100%; }
.hero__illustration img, .hero__illustration svg { width: 100%; height: auto; display: block; }

/* Sections */
.section { padding: var(--section-py) 0; }
.section--stone { background: var(--color-stone); }
.section--sand { background: var(--color-sand); }
.section--ink { background: var(--color-ink); }

/* About */
.about__grid { display: grid; grid-template-columns: 420px 1fr; gap: 96px; }
.about__head { display: flex; flex-direction: column; gap: 20px; }
h2.section-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 48px;
  line-height: 54px;
  color: var(--color-ink);
}
.about__body { display: flex; flex-direction: column; gap: 24px; padding-top: 36px; }
.about__lead { font-size: 21px; line-height: 34px; }
.about__text { font-size: 17px; line-height: 29px; color: var(--color-text-muted); }

/* Focus */
.focus__head { display: flex; flex-direction: column; gap: 20px; margin-bottom: 56px; }
.focus__cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card {
  background: var(--color-card);
  border-radius: var(--radius);
  padding: 44px 40px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.card__num {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 40px;
  color: var(--color-accent);
}
.card__line { width: 40px; height: 1px; background: #C9C1B3; }
.card h3 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 30px;
  line-height: 36px;
}
.card p { font-size: 16px; line-height: 26px; color: var(--color-text-muted); }

/* Approach */
.approach__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 48px;
  margin-bottom: 64px;
}
.approach__head-left { display: flex; flex-direction: column; gap: 20px; }
.approach__intro { width: 440px; max-width: 100%; font-size: 17px; line-height: 29px; color: var(--color-text-muted); }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.step { border-top: 1px solid #B9B0A1; padding-top: 28px; display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }
.step--current { border-top: 3px solid var(--color-accent); padding-top: 26px; }
.step__num { font-family: var(--font-display); font-weight: 500; font-size: 24px; color: var(--color-accent); }
.step__tag {
  background: var(--color-accent);
  color: var(--color-white);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: var(--radius);
}
.step h3 { font-family: var(--font-display); font-weight: 600; font-size: 28px; line-height: 34px; }
.step p { font-size: 15px; line-height: 24px; color: var(--color-text-muted); }

/* Contact */
.contact__grid { display: grid; grid-template-columns: 420px 1fr; gap: 96px; align-items: start; }
.contact__info { display: flex; flex-direction: column; gap: 24px; }
.contact__info h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 52px;
  line-height: 58px;
  color: var(--color-white);
}
.contact__text { color: var(--color-text-on-dark); font-size: 17px; line-height: 29px; }
.contact__list { margin-top: 16px; display: flex; flex-direction: column; }
.contact__item {
  padding: 20px 0;
  border-top: 1px solid var(--color-ink-line);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.contact__item:last-child { border-bottom: 1px solid var(--color-ink-line); }
.contact__label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-on-dark-muted);
}
.contact__value { color: var(--color-white); font-size: 16px; line-height: 25px; }
.contact__value a { color: var(--color-white); text-decoration: none; }
.contact__value a:hover { color: var(--color-accent-light); }

/* Form */
.form-card {
  background: var(--color-stone);
  border-radius: var(--radius);
  padding: 48px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.form-card h3 { font-family: var(--font-display); font-weight: 600; font-size: 30px; line-height: 36px; }
.form-card__note { font-size: 14px; color: var(--color-text-muted); margin-top: -12px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field label { font-size: 13px; font-weight: 500; }
.field input, .field select, .field textarea {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--color-ink);
  background: var(--color-white);
  border: 1px solid var(--color-input-border);
  border-radius: var(--radius);
  padding: 15px 16px;
  height: 52px;
  width: 100%;
}
.field textarea { height: 148px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: var(--color-placeholder); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%230E2230' stroke-width='1.5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; }
.consent { display: flex; align-items: flex-start; gap: 12px; font-size: 14px; line-height: 22px; color: var(--color-text-muted); }
.consent input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--color-accent); flex-shrink: 0; }
.consent a { color: var(--color-accent); }
.form-actions { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.form-helper { font-size: 14px; color: var(--color-text-muted); }
.form-status { font-size: 15px; display: none; }
.form-status--ok { color: #2E6B3F; display: block; }
.form-status--err { color: #A2362A; display: block; }
.hp { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }
.field-error { font-size: 13px; line-height: 19px; color: #A2362A; }
.consent .field-error { flex-basis: 100%; }
.consent { flex-wrap: wrap; }
.input-invalid { border-color: #A2362A !important; }

/* Footer */
.footer { background: var(--color-ink-deep); padding: 56px var(--gutter) 48px; }
.footer__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}
.footer .logo__name { color: var(--color-white); }
.footer__nav { display: flex; gap: 32px; flex-wrap: wrap; }
.footer__nav a { color: var(--color-footer-text); font-size: 14px; text-decoration: none; }
.footer__nav a:hover { color: var(--color-white); }
.footer__divider { height: 1px; background: #22394A; margin: 36px 0 28px; }
.footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  color: var(--color-footer-text);
  font-size: 13px;
  line-height: 21px;
}

/* Privacy page */
.page { padding: 96px 0; }
.page h1 { font-family: var(--font-display); font-weight: 500; font-size: 48px; line-height: 54px; margin-bottom: 32px; }
.page h2 { font-family: var(--font-display); font-weight: 600; font-size: 28px; line-height: 34px; margin: 36px 0 12px; }
.page p, .page li { font-size: 16px; line-height: 27px; color: var(--color-text-muted); margin-bottom: 12px; }
.page ul { padding-left: 22px; }

/* Responsive */
@media (max-width: 1024px) {
  :root { --gutter: 40px; --section-py: 96px; }
  .hero__grid { grid-template-columns: 1fr; gap: 56px; }
  .hero__illustration { margin: 0 auto; }
  .about__grid, .contact__grid { grid-template-columns: 1fr; gap: 48px; }
  .focus__cards { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); gap: 32px 20px; }
  .approach__head { flex-direction: column; align-items: flex-start; gap: 24px; }
  .nav { gap: 24px; }
}
@media (max-width: 640px) {
  :root { --gutter: 20px; --section-py: 72px; }
  .header { padding: 18px var(--gutter); flex-wrap: wrap; }
  .nav { display: none; }
  .hero { padding: 72px 0 80px; }
  .hero h1 { font-size: 44px; line-height: 48px; }
  h2.section-title { font-size: 34px; line-height: 40px; }
  .contact__info h2 { font-size: 36px; line-height: 42px; }
  .focus__cards { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .form-card { padding: 28px 22px; }
  .form-row { grid-template-columns: 1fr; }
  .footer { padding: 40px var(--gutter) 36px; }
}