/**
 * BIG FISH DIGITAL — UI foundations
 * Reconstructed from the public bfd.su interface on 2026-10-15.
 * The site uses system fonts; no downloadable font files are required.
 */

:root {
  color-scheme: light;

  /* Typography */
  --bfd-font-sans: Helvetica, Arial, sans-serif;
  --bfd-font-ui: Arial, Helvetica, sans-serif;
  --bfd-font-serif: Georgia, "Times New Roman", serif;
  --bfd-font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  --bfd-weight-regular: 400;
  --bfd-weight-medium: 500;
  --bfd-weight-semibold: 600;

  --bfd-type-micro: 10px;
  --bfd-type-caption: 11px;
  --bfd-type-small: 14px;
  --bfd-type-body: 16px;
  --bfd-type-lead: clamp(26px, 3.05vw, 48px);
  --bfd-type-h3: clamp(29px, 2.45vw, 38px);
  --bfd-type-h2: clamp(37px, 3.14vw, 48px);
  --bfd-type-h1: clamp(50px, 6.4vw, 100px);
  --bfd-type-display: clamp(44px, 7.5vw, 116px);

  --bfd-leading-display: 0.98;
  --bfd-leading-h1: 1.02;
  --bfd-leading-h2: 1.07;
  --bfd-leading-h3: 1.12;
  --bfd-leading-lead: 1.13;
  --bfd-leading-control: 1.5;
  --bfd-leading-body: 1.6;
  --bfd-leading-caption: 1.65;

  --bfd-tracking-display: -0.055em;
  --bfd-tracking-heading: -0.055em;
  --bfd-tracking-subheading: -0.045em;
  --bfd-tracking-lead: -0.035em;
  --bfd-tracking-label: 0.13em;
  --bfd-tracking-kicker: 0.14em;

  /* Brand and interface colours */
  --bfd-paper: #e9e9de;
  --bfd-paper-soft: #f1f0e6;
  --bfd-paper-field: #f3f3eb;
  --bfd-paper-promo: #f0efe7;
  --bfd-paper-faq: #eeeee5;
  --bfd-paper-services: #deded0;
  --bfd-paper-partner: #e0e4dc;
  --bfd-paper-footer: #d7d8c9;
  --bfd-ink: #151716;
  --bfd-ink-olive: #313b33;
  --bfd-muted: #585d52;
  --bfd-label: #596159;
  --bfd-red: #c9231b;
  --bfd-white: #ffffff;
  --bfd-line: rgba(21, 23, 22, 0.19);
  --bfd-line-strong: #b9bbae;
  --bfd-overlay: rgba(21, 23, 22, 0.72);

  /* Core spacing scale */
  --bfd-space-0: 0;
  --bfd-space-1: 4px;
  --bfd-space-2: 8px;
  --bfd-space-3: 10px;
  --bfd-space-4: 12px;
  --bfd-space-5: 16px;
  --bfd-space-6: 20px;
  --bfd-space-7: 24px;
  --bfd-space-8: 28px;
  --bfd-space-9: 32px;
  --bfd-space-10: 36px;
  --bfd-space-11: 40px;
  --bfd-space-12: 44px;
  --bfd-space-13: 48px;
  --bfd-space-14: 52px;
  --bfd-space-15: 60px;
  --bfd-space-16: 64px;
  --bfd-space-17: 68px;
  --bfd-space-18: 75px;
  --bfd-space-19: 78px;
  --bfd-space-20: 84px;
  --bfd-space-21: 96px;
  --bfd-space-22: 100px;
  --bfd-space-23: 105px;
  --bfd-space-24: 110px;
  --bfd-space-25: 115px;

  /* Layout */
  --bfd-page-inline: 5.5%;
  --bfd-content-width: 89%;
  --bfd-header-height: 64px;
  --bfd-section-gap: 110px;
  --bfd-control-height: 48px;
  --bfd-control-height-lg: 58px;
  --bfd-icon-button: 44px;
  --bfd-radius: 0;
  --bfd-focus: 0 0 0 2px var(--bfd-red);
  --bfd-transition: 180ms ease;
}

@media (max-width: 1000px) {
  :root {
    --bfd-section-gap: 84px;
  }
}

@media (max-width: 767px) {
  :root {
    --bfd-page-inline: 5%;
    --bfd-content-width: 90%;
    --bfd-header-height: 60px;
    --bfd-section-gap: 60px;
    --bfd-type-h1: clamp(43px, 9.5vw, 70px);
    --bfd-type-h2: clamp(37px, 9.5vw, 48px);
    --bfd-type-lead: clamp(25px, 5.8vw, 38px);
    --bfd-icon-button: 40px;
  }
}

/* Component primitives */
.bfd-btn {
  min-height: var(--bfd-control-height);
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--bfd-space-6);
  padding: 16px 24px;
  border: 1px solid var(--bfd-ink);
  border-radius: var(--bfd-radius);
  background: var(--bfd-ink);
  color: var(--bfd-paper);
  font: var(--bfd-weight-regular) var(--bfd-type-body) / var(--bfd-leading-control) var(--bfd-font-ui);
  text-decoration: none;
  cursor: pointer;
  transition: background var(--bfd-transition), border-color var(--bfd-transition), color var(--bfd-transition);
}

.bfd-btn:hover {
  border-color: var(--bfd-red);
  background: var(--bfd-red);
  color: var(--bfd-white);
}

.bfd-btn:focus-visible,
.bfd-icon-btn:focus-visible,
.bfd-tab:focus-visible,
.bfd-link:focus-visible,
.bfd-field:focus-visible {
  outline: 2px solid var(--bfd-red);
  outline-offset: 4px;
}

.bfd-btn--red {
  min-height: var(--bfd-control-height-lg);
  border-color: var(--bfd-red);
  background: var(--bfd-red);
  color: var(--bfd-white);
  font-size: var(--bfd-type-small);
  font-weight: var(--bfd-weight-semibold);
  padding: 16px 20px;
}

.bfd-btn--red:hover {
  border-color: var(--bfd-ink);
  background: var(--bfd-ink);
}

.bfd-btn--outline {
  border-color: var(--bfd-line);
  background: transparent;
  color: var(--bfd-ink);
}

.bfd-btn--outline:hover {
  border-color: var(--bfd-red);
  background: transparent;
  color: var(--bfd-red);
}

.bfd-btn:disabled,
.bfd-btn[aria-disabled="true"] {
  opacity: 0.6;
  cursor: wait;
}

.bfd-icon-btn {
  width: var(--bfd-icon-button);
  height: var(--bfd-icon-button);
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--bfd-line);
  border-radius: var(--bfd-radius);
  background: rgba(233, 233, 223, 0.96);
  color: var(--bfd-ink);
  font: 400 24px / 1 var(--bfd-font-ui);
  cursor: pointer;
  transition: background var(--bfd-transition), color var(--bfd-transition);
}

.bfd-icon-btn:hover {
  background: var(--bfd-ink);
  color: var(--bfd-paper);
}

.bfd-link {
  color: var(--bfd-ink);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-block: 7px 10px;
  transition: color var(--bfd-transition);
}

.bfd-link:hover {
  color: var(--bfd-red);
}

.bfd-tabs {
  display: flex;
}

.bfd-tab {
  min-height: 45px;
  padding: 8px;
  border: 1px solid #bdc6ba;
  border-radius: 0;
  background: transparent;
  color: #405046;
  font: 400 12px / 1.5 var(--bfd-font-sans);
  cursor: pointer;
}

.bfd-tab[aria-selected="true"] {
  border-color: #23352b;
  background: #23352b;
  color: var(--bfd-white);
}

.bfd-tab:hover:not([aria-selected="true"]) {
  border-color: var(--bfd-red);
}

.bfd-label {
  display: block;
  margin-bottom: 8px;
  color: #45483f;
  font: 400 11px / 1.4 var(--bfd-font-sans);
  letter-spacing: 0.02em;
}

.bfd-field {
  width: 100%;
  height: 46px;
  padding: 11px 12px;
  border: 1px solid #b9bbae;
  border-radius: 0;
  background: var(--bfd-paper-field);
  color: var(--bfd-ink);
  box-shadow: none;
  font: 400 14px / 1.5 var(--bfd-font-sans);
}

textarea.bfd-field {
  min-height: 100px;
  resize: vertical;
}

.bfd-field::placeholder {
  color: #727568;
  opacity: 1;
}

.bfd-field:focus-visible {
  border-color: var(--bfd-red);
  outline: none;
}

.bfd-field[aria-invalid="true"] {
  border-color: var(--bfd-red);
}

@media (max-width: 760px) {
  .bfd-field {
    font-size: 16px;
  }
}