/* Babalar Inc. — babalar.ca site styles
 * Built on the Babalar Design System tokens (css/tokens.css).
 * Brand rules honored: 3 colors + white, no gradients, flat surfaces,
 * crisp 1px borders, angular geometry, crisp mechanical motion.
 */

/* ---------------------------------------------------------------- reset */
*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; }
img { max-width: 100%; display: block; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

/* ------------------------------------------------------------ utilities */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding-inline: var(--gutter);
}
.container--narrow { max-width: var(--container-narrow); }

.skip-link {
  position: absolute;
  left: 16px;
  top: -64px;
  z-index: 100;
  background: var(--babalar-navy);
  color: #fff;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  transition: top var(--dur-fast) var(--ease-standard);
}
.skip-link:focus-visible { top: 16px; }

:focus-visible {
  outline: 2px solid var(--babalar-blue);
  outline-offset: 3px;
  border-radius: 2px;
}
.on-brand :focus-visible,
.on-navy :focus-visible { outline-color: #fff; }

/* icons (inline Lucide, 1.5px stroke, currentColor) */
.icon {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
}
.icon--lg { width: 24px; height: 24px; }

/* ----------------------------------------------------------------- btns */
.btn {
  font: inherit;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 14px;
  line-height: 1;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  white-space: nowrap;
  transition:
    background var(--dur-fast) var(--ease-standard),
    color var(--dur-fast) var(--ease-standard),
    border-color var(--dur-fast) var(--ease-standard);
}
.btn:active { transform: scale(0.98); }
.btn--lg { font-size: 16px; padding: 15px 24px; }
.btn--primary { background: var(--action-primary); color: var(--fg-on-brand); }
.btn--primary:hover { background: var(--action-primary-hover); color: var(--fg-on-brand); }
.btn--primary:active { background: var(--action-primary-press); }
.btn--outline {
  background: transparent;
  color: var(--fg-1);
  border-color: var(--border-strong);
}
.btn--outline:hover { background: var(--bg-3); color: var(--fg-1); }
.btn--inverted { background: #fff; color: var(--babalar-blue); }
.btn--inverted:hover { background: var(--blue-50); color: var(--action-primary-hover); }
.btn--ghost-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.44);
}
.btn--ghost-light:hover { background: rgba(255, 255, 255, 0.12); color: #fff; }
.btn .icon { width: 16px; height: 16px; }

/* ------------------------------------------------------------------ nav */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition:
    background var(--dur-base) var(--ease-standard),
    border-color var(--dur-base) var(--ease-standard);
}
.nav--solid,
.nav.is-open {
  background: rgba(255, 255, 255, 0.92);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border-bottom-color: var(--border-1);
}
.nav__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 14px var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.nav__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--fg-1);
}
.nav__mark { width: 30px; height: 26px; object-fit: contain; }
.nav__word {
  font-family: var(--font-display);
  font-weight: var(--fw-black);
  font-size: 18px;
  letter-spacing: 0.04em;
}
.nav__word span { font-weight: var(--fw-regular); }
.nav__links { display: flex; align-items: center; gap: 26px; }
.nav__links a:not(.btn) {
  color: var(--fg-1);
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  transition: color var(--dur-fast) var(--ease-standard);
}
.nav__links a:not(.btn):hover { color: var(--babalar-blue); }
.nav__links a:not(.btn)[aria-current="page"] {
  color: var(--babalar-blue);
  font-weight: 600;
}
.nav__menu {
  display: none;
  background: transparent;
  border: 0;
  padding: 8px;
  cursor: pointer;
  color: var(--fg-1);
}
.nav__sheet { display: none; }

@media (max-width: 920px) {
  .nav__links { display: none; }
  .nav__menu { display: inline-flex; }
  .nav {
    background: rgba(255, 255, 255, 0.92);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border-bottom-color: var(--border-1);
  }
  .nav__sheet {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 8px var(--gutter) 20px;
    border-top: 1px solid var(--border-1);
  }
  .nav.is-open .nav__sheet { display: flex; }
  .nav__sheet a:not(.btn) {
    color: var(--fg-1);
    text-decoration: none;
    font-weight: 500;
    font-size: 16px;
    padding: 10px 0;
    width: 100%;
  }
  .nav__sheet a:not(.btn)[aria-current="page"] { color: var(--babalar-blue); font-weight: 600; }
  .nav__sheet .btn { margin-top: 12px; }
}

/* ----------------------------------------------------------------- hero */
.hero {
  position: relative;
  padding: 192px 0 104px;
  background: var(--bg-1);
  border-bottom: 1px solid var(--border-1);
  overflow: hidden;
}
.hero__watermark {
  position: absolute;
  top: -40px;
  right: -80px;
  height: 540px;
  width: auto;
  opacity: 0.05;
  pointer-events: none;
  user-select: none;
}
.hero__inner { position: relative; z-index: 1; }
.hero__eyebrow { margin-bottom: 20px; }
.hero__title {
  font-family: var(--font-display);
  font-weight: var(--fw-black);
  font-size: clamp(48px, 7.2vw, 104px);
  line-height: 0.98;
  letter-spacing: -0.03em;
  color: var(--fg-1);
  margin: 0 0 28px;
  max-width: 14ch;
  text-wrap: balance;
}
.hero__title .accent { color: var(--babalar-blue); }
.hero__lede {
  max-width: 60ch;
  font-size: var(--t-body-lg);
  line-height: 1.6;
  color: var(--fg-2);
  margin: 0 0 40px;
}
.hero__cta { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.hero__strip {
  margin-top: 88px;
  padding-top: 22px;
  border-top: 1px solid var(--border-1);
  display: flex;
  align-items: baseline;
  gap: 32px;
  flex-wrap: wrap;
  font-size: 13px;
  font-weight: 500;
  color: var(--fg-2);
  letter-spacing: 0.02em;
}
.hero__strip .num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--babalar-blue);
  margin-right: 8px;
}
.hero__strip .right {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--fg-2);
  text-transform: uppercase;
}
@media (max-width: 920px) {
  .hero { padding: 148px 0 72px; }
  .hero__watermark { height: 380px; right: -120px; opacity: 0.04; }
  .hero__strip { gap: 14px 24px; }
  .hero__strip .right { margin-left: 0; width: 100%; }
}

/* --------------------------------------------------- page hero (interior) */
.phero {
  position: relative;
  padding: 176px 0 64px;
  background: var(--bg-1);
  border-bottom: 1px solid var(--border-1);
  overflow: hidden;
}
.phero__watermark {
  position: absolute;
  top: -120px;
  right: -100px;
  height: 420px;
  width: auto;
  opacity: 0.04;
  pointer-events: none;
  user-select: none;
}
.phero__inner { position: relative; z-index: 1; }
.phero__title {
  font-family: var(--font-display);
  font-weight: var(--fw-black);
  font-size: clamp(40px, 5vw, 72px);
  line-height: 1;
  letter-spacing: -0.025em;
  color: var(--fg-1);
  margin: 16px 0 20px;
  max-width: 18ch;
  text-wrap: balance;
}
.phero__title .accent { color: var(--babalar-blue); }
.phero__lede {
  max-width: 62ch;
  font-size: var(--t-body-lg);
  line-height: 1.6;
  color: var(--fg-2);
  margin: 0;
}
.phero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 32px; }
@media (max-width: 920px) { .phero { padding: 140px 0 52px; } }

/* ------------------------------------------------------------- sections */
.section { padding: 112px 0; background: var(--bg-1); }
.section--alt {
  background: var(--neutral-50);
  border-top: 1px solid var(--border-1);
  border-bottom: 1px solid var(--border-1);
}
.section--tight { padding: 80px 0; }
.section__head {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 56px;
  max-width: 34ch;
}
.section__head--wide { max-width: 60ch; }
.section__title {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: var(--t-h1);
  line-height: 1.05;
  letter-spacing: var(--tracking-tight);
  color: var(--fg-1);
  margin: 0;
  text-wrap: balance;
}
.section__lede {
  font-size: 16px;
  line-height: 1.65;
  color: var(--fg-2);
  margin: 4px 0 0;
  max-width: 58ch;
}
.eyebrow-reset { margin: 0; }
@media (max-width: 920px) {
  .section { padding: 76px 0; }
  .section__head { margin-bottom: 40px; }
}

/* -------------------------------------------------------- pillars */
.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--border-strong);
  background: var(--bg-1);
}
.pillar {
  padding: 36px 30px 42px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  border-right: 1px solid var(--border-strong);
  transition: background var(--dur-base) var(--ease-standard);
}
.pillar:last-child { border-right: 0; }
.pillar:hover { background: var(--neutral-50); }
.pillar__eb {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--babalar-blue);
  text-transform: uppercase;
}
.pillar__t {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: 25px;
  line-height: 1.12;
  letter-spacing: var(--tracking-tight);
  color: var(--fg-1);
  margin: 0;
}
.pillar__d {
  font-size: 15px;
  line-height: 1.6;
  color: var(--fg-2);
  margin: 2px 0 0;
  max-width: 40ch;
}
@media (max-width: 920px) {
  .pillars { grid-template-columns: 1fr; }
  .pillar { border-right: 0; border-bottom: 1px solid var(--border-strong); }
  .pillar:last-child { border-bottom: 0; }
}

/* ---------------------------------------------------------------- brands */
.brands {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.co {
  background: var(--bg-1);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-md);
  padding: 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  color: inherit;
  text-decoration: none;
  transition: border-color var(--dur-fast) var(--ease-standard);
}
.co:hover { border-color: var(--border-strong); color: inherit; }
.co__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  margin-bottom: 12px;
}
.co__cat {
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 11px;
  color: var(--babalar-blue);
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.co__dot { width: 6px; height: 6px; background: currentColor; border-radius: 50%; flex: none; }
.co__place {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--fg-2);
  text-transform: uppercase;
  text-align: right;
}
.co__name {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: 24px;
  line-height: 1.12;
  letter-spacing: var(--tracking-tight);
  color: var(--fg-1);
  margin: 0;
}
.co__desc { font-size: 14px; line-height: 1.55; color: var(--fg-2); margin: 0; flex: 1; }
.co__foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--border-1);
  padding-top: 14px;
  margin-top: 10px;
  font-size: 13px;
  color: var(--fg-2);
}
.co__go {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: var(--fg-3);
  transition: color var(--dur-fast) var(--ease-standard), transform var(--dur-fast) var(--ease-standard);
}
.co__go .icon { width: 15px; height: 15px; }
.co:hover .co__go { color: var(--babalar-blue); }
@media (max-width: 1024px) { .brands { grid-template-columns: 1fr 1fr; } }
@media (max-width: 680px) { .brands { grid-template-columns: 1fr; } }

/* next-strip — full-width architectural bar */
.next-strip {
  margin-top: 16px;
  border: 1px solid var(--border-strong);
  background: var(--bg-1);
  padding: 22px 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.next-strip__t {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: 18px;
  letter-spacing: var(--tracking-tight);
  margin: 0;
}
.next-strip__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 14px;
  color: var(--babalar-blue);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease-standard);
}
.next-strip__link:hover { color: var(--action-primary-hover); }
.next-strip__link .icon { width: 16px; height: 16px; }

/* ------------------------------------------------------------- dark band */
.band { background: var(--bg-brand-deep); color: #fff; padding: 112px 0; }
.band .t-eyebrow { color: var(--blue-300); }
.band__title {
  font-family: var(--font-display);
  font-weight: var(--fw-black);
  font-size: var(--t-h1);
  line-height: 1.04;
  letter-spacing: var(--tracking-tight);
  color: #fff;
  margin: 0;
  max-width: 18ch;
  text-wrap: balance;
}
.band__lede {
  font-size: 16px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.75);
  max-width: 56ch;
  margin: 0;
}
.band .section__head { max-width: none; }
@media (max-width: 920px) { .band { padding: 76px 0; } }

/* standards / feature items on navy */
.standards__grid {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px 32px;
}
.standard {
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  padding-top: 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.standard .icon { color: var(--blue-300); }
.standard__t {
  font-family: var(--font-display);
  font-weight: var(--fw-semibold);
  font-size: 19px;
  letter-spacing: var(--tracking-tight);
  color: #fff;
  margin: 0;
}
.standard__d {
  font-size: 14px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.72);
  margin: 0;
}
@media (max-width: 1024px) { .standards__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .standards__grid { grid-template-columns: 1fr; gap: 28px; } }

/* numbered system list (works on navy via .band and on white) */
.syslist {
  margin-top: 56px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 64px;
}
.sys {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 15px 2px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 15px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.88);
}
.sys__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--blue-300);
  flex: none;
  width: 22px;
}
.syslist--light .sys {
  border-top-color: var(--border-1);
  color: var(--fg-1);
}
.syslist--light .sys__num { color: var(--babalar-blue); }
@media (max-width: 720px) { .syslist { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------- values */
.values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.value {
  background: var(--bg-1);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-none);
  padding: 28px 26px 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.value .icon { color: var(--babalar-blue); }
.value__t {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: 20px;
  letter-spacing: var(--tracking-tight);
  color: var(--fg-1);
  margin: 0;
}
.value__d { font-size: 14px; line-height: 1.6; color: var(--fg-2); margin: 0; }
@media (max-width: 1024px) { .values { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .values { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- chips */
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin: 0; padding: 0; list-style: none; }
.chip {
  border: 1px solid var(--border-2);
  border-radius: var(--radius-pill);
  padding: 9px 16px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--fg-1);
  background: var(--bg-1);
  white-space: nowrap;
}

/* ------------------------------------------------------- two-col layout */
.twocol {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: start;
}
.twocol .section__head { margin-bottom: 0; }
.twocol__body p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--fg-2);
  margin: 0 0 20px;
}
.twocol__body p:last-child { margin-bottom: 0; }
.twocol__body p strong { color: var(--fg-1); font-weight: 600; }
@media (max-width: 920px) { .twocol { grid-template-columns: 1fr; gap: 36px; } }

/* facts row */
.facts {
  margin-top: 36px;
  border-top: 1px solid var(--border-1);
  display: grid;
  grid-template-columns: repeat(3, auto);
  justify-content: start;
  gap: 48px;
  padding-top: 22px;
}
.fact { display: flex; flex-direction: column; gap: 6px; }
.fact__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-2);
}
.fact__v {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: 20px;
  letter-spacing: var(--tracking-tight);
  color: var(--fg-1);
}
@media (max-width: 920px) { .facts { gap: 24px; grid-template-columns: 1fr; } }

/* --------------------------------------------------------- biz groups */
.biz-group { border-top: 1px solid var(--border-strong); padding: 40px 0 48px; }
.biz-group:last-child { padding-bottom: 8px; }
.biz-group__label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--babalar-blue);
  margin: 0 0 28px;
}
.biz-rows { display: flex; flex-direction: column; gap: 16px; }
.biz-row {
  display: grid;
  grid-template-columns: 260px 1fr auto;
  gap: 24px;
  align-items: center;
  border: 1px solid var(--border-1);
  border-radius: var(--radius-md);
  padding: 24px 26px;
  text-decoration: none;
  color: inherit;
  transition: border-color var(--dur-fast) var(--ease-standard);
}
.biz-row:hover { border-color: var(--border-strong); color: inherit; }
.biz-row__name {
  font-family: var(--font-display);
  font-weight: var(--fw-bold);
  font-size: 22px;
  letter-spacing: var(--tracking-tight);
  color: var(--fg-1);
  margin: 0;
}
.biz-row__d { font-size: 14.5px; line-height: 1.55; color: var(--fg-2); margin: 0; }
.biz-row__go {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: 13px;
  color: var(--fg-3);
  transition: color var(--dur-fast) var(--ease-standard);
}
.biz-row__go .icon { width: 15px; height: 15px; }
.biz-row:hover .biz-row__go { color: var(--babalar-blue); }
@media (max-width: 920px) {
  .biz-row { grid-template-columns: 1fr; gap: 10px; align-items: start; }
  .biz-row__go { margin-top: 4px; }
}

/* --------------------------------------------------------------- CTA band */
.cta { background: var(--bg-brand); color: #fff; padding: 112px 0; }
.cta .t-eyebrow { color: var(--blue-100); }
.cta__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  align-items: center;
}
.cta__title {
  font-family: var(--font-display);
  font-weight: var(--fw-black);
  font-size: clamp(36px, 4.6vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.03em;
  color: #fff;
  margin: 16px 0 20px;
  text-wrap: balance;
}
.cta__lede {
  font-size: 17px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.88);
  max-width: 46ch;
  margin: 0 0 36px;
}
.cta__actions { display: flex; gap: 14px; flex-wrap: wrap; }
.cta__panel {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius-md);
  padding: 10px 28px;
}
.cta__row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 17px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}
.cta__row:last-child { border-bottom: 0; }
.cta__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue-100);
}
.cta__v { font-size: 15.5px; font-weight: 500; color: #fff; line-height: 1.5; }
.cta__v a { color: #fff; text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1.5px; }
.cta__v a:hover { color: var(--blue-100); }
@media (max-width: 920px) {
  .cta { padding: 76px 0; }
  .cta__grid { grid-template-columns: 1fr; gap: 40px; }
}

/* ----------------------------------------------------------------- forms */
.form-panel {
  background: var(--bg-2);
  border: 1px solid var(--border-1);
  border-radius: var(--radius-md);
  padding: 32px;
}
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 16px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field--full { grid-column: 1 / -1; }
.field__label { font-size: 13px; font-weight: 600; color: var(--fg-1); }
.field__label .req { color: var(--babalar-blue); }
.field__hint { font-size: 12px; color: var(--fg-2); margin: 0; }
.field input,
.field select,
.field textarea {
  font: inherit;
  font-size: 15px;
  color: var(--fg-1);
  background: var(--bg-1);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-sm);
  padding: 11px 13px;
  min-height: 44px;
  width: 100%;
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  outline: none;
  border-color: var(--babalar-blue);
  box-shadow: var(--shadow-focus);
}
.field.is-invalid input,
.field.is-invalid select,
.field.is-invalid textarea { border-color: var(--danger); }
.field__error { font-size: 12.5px; color: var(--danger); margin: 0; display: none; }
.field.is-invalid .field__error { display: block; }
.consent {
  grid-column: 1 / -1;
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 13.5px;
  color: var(--fg-2);
  line-height: 1.5;
}
.consent input { width: 16px; height: 16px; margin-top: 2px; accent-color: var(--babalar-blue); flex: none; }
.consent.is-invalid span { color: var(--danger); }
.consent.is-invalid input { outline: 2px solid var(--danger); outline-offset: 2px; }
.form__actions { grid-column: 1 / -1; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.form__status { font-size: 13.5px; color: var(--fg-2); margin: 0; }
@media (max-width: 680px) { .form { grid-template-columns: 1fr; } }

/* contact info rows (light) */
.info-rows { border-top: 1px solid var(--border-strong); }
.info-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 16px;
  padding: 18px 2px;
  border-bottom: 1px solid var(--border-1);
  font-size: 15px;
}
.info-row__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-2);
  padding-top: 3px;
}
.info-row__v { color: var(--fg-1); font-weight: 500; line-height: 1.55; }
.info-row__v .sub { display: block; font-size: 13px; font-weight: 400; color: var(--fg-2); margin-top: 2px; }
@media (max-width: 560px) { .info-row { grid-template-columns: 1fr; gap: 4px; } }

/* ------------------------------------------------------------ prose page */
.prose { max-width: var(--container-narrow); }
.prose h2 { margin-top: var(--space-7); }
.prose h2:first-child { margin-top: 0; }
.prose p, .prose li { color: var(--fg-2); font-size: 15.5px; line-height: 1.7; }
.prose ul { padding-left: 22px; margin: 0 0 var(--space-4); }
.prose .note {
  border: 1px solid var(--border-1);
  border-left: 3px solid var(--babalar-blue);
  background: var(--bg-2);
  padding: 14px 18px;
  font-size: 14px;
  color: var(--fg-2);
  border-radius: var(--radius-sm);
}

/* ---------------------------------------------------------------- footer */
.footer { background: var(--bg-brand-deep); color: rgba(255, 255, 255, 0.85); }
.footer__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 72px var(--gutter) 56px;
  display: grid;
  grid-template-columns: 1.3fr 2fr;
  gap: 64px;
}
.footer__brand { display: flex; flex-direction: column; gap: 16px; align-items: flex-start; }
.footer__lockup { display: flex; align-items: center; gap: 14px; text-decoration: none; }
.footer__mark { height: 44px; width: auto; filter: brightness(0) invert(1); opacity: 0.92; }
.footer__word {
  font-family: var(--font-display);
  font-weight: var(--fw-black);
  font-size: 22px;
  color: #fff;
  letter-spacing: 0.02em;
  line-height: 1;
}
.footer__sub {
  font-family: var(--font-display);
  font-size: 11px;
  letter-spacing: var(--tracking-mega);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  display: block;
  margin-top: 6px;
}
.footer__tag {
  font-size: 13.5px;
  color: rgba(255, 255, 255, 0.66);
  max-width: 34ch;
  line-height: 1.65;
  margin: 0;
}
.footer__addr {
  font-style: normal;
  font-size: 13.5px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.66);
}
.footer__addr a { color: rgba(255, 255, 255, 0.85); text-decoration: none; }
.footer__addr a:hover { color: #fff; text-decoration: underline; }
.footer__cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.footer__cols > nav { display: flex; flex-direction: column; gap: 10px; font-size: 14px; }
.footer__h {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--blue-300);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin: 0 0 6px;
}
.footer__cols a { color: rgba(255, 255, 255, 0.85); text-decoration: none; }
.footer__cols a:hover { color: #fff; text-decoration: underline; }
.footer__bar { border-top: 1px solid rgba(255, 255, 255, 0.12); }
.footer__bar-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 20px var(--gutter);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.66);
}
.footer__legal { display: flex; gap: 18px; flex-wrap: wrap; }
.footer__legal a { color: rgba(255, 255, 255, 0.66); text-decoration: none; }
.footer__legal a:hover { color: #fff; text-decoration: underline; }
@media (max-width: 920px) {
  .footer__inner { grid-template-columns: 1fr; gap: 40px; padding-block: 56px 40px; }
  .footer__cols { grid-template-columns: 1fr 1fr; }
}

/* ---------------------------------------------------------------- reveal */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity var(--dur-slow) var(--ease-out),
    transform var(--dur-slow) var(--ease-out);
  transition-delay: var(--reveal-delay, 0ms);
}
.reveal.is-in { opacity: 1; transform: none; }

/* --------------------------------------------------- reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
  .reveal { opacity: 1; transform: none; }
}