.ko-header, .ko-footer, .ko-mobileNav { --ko-bg: #ffffff; --ko-bg-alt: #f1f5f9; --ko-text: #1e293b; --ko-accent: #172033; --ko-accent-hover: #0f172a; --ko-silver: #94a3b8; --ko-border: #e2e8f0; --ko-shadow: 0 2px 8px rgba(30, 41, 59, 0.08); --ko-radius: 4px; --ko-font: system-ui, -apple-system, sans-serif; --ko-font-condensed: ui-sans-serif, system-ui, -apple-system, sans-serif; }
.ko-header { background-color: var(--ko-bg); border-bottom: 1px solid var(--ko-border); font-family: var(--ko-font); position: sticky; top: 0; z-index: 40; box-shadow: var(--ko-shadow); }
.ko-header__inner { max-width: 1200px; margin: 0 auto; padding: 0.75rem 1.5rem; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.ko-brand { display: flex; align-items: center; gap: 0.75rem; text-decoration: none; color: var(--ko-text); }
.ko-brand__logo { display: flex; color: var(--ko-accent); }
.ko-brand__logo svg { width: 28px; height: 28px; }
.ko-brand__text { font-family: var(--ko-font-condensed); font-weight: 700; font-size: 1.25rem; letter-spacing: -0.02em; text-transform: uppercase; color: var(--ko-accent); }
.ko-nav--desktop { display: none; }
@media (min-width: 900px) { .ko-nav--desktop { display: flex; align-items: center; gap: 2rem; } }
.ko-nav__link { text-decoration: none; color: var(--ko-text); font-weight: 600; font-size: 0.85rem; letter-spacing: 0.03em; text-transform: uppercase; transition: color 0.2s; }
.ko-nav__link:hover { color: var(--ko-silver); }
.ko-header__actions { display: flex; align-items: center; gap: 1rem; }
.ko-header__cta { display: none; }
@media (min-width: 900px) { .ko-header__cta { display: inline-flex; align-items: center; justify-content: center; background-color: var(--ko-accent); color: #ffffff; text-decoration: none; padding: 0.5rem 1.25rem; border-radius: var(--ko-radius); font-weight: 600; font-size: 0.875rem; transition: background-color 0.2s; } .ko-header__cta:hover { background-color: var(--ko-accent-hover); } }
.ko-burger { display: flex; flex-direction: column; justify-content: center; gap: 5px; width: 40px; height: 40px; background: transparent; border: 1px solid var(--ko-border); border-radius: var(--ko-radius); cursor: pointer; padding: 0 8px; color: var(--ko-text); }
@media (min-width: 900px) { .ko-burger { display: none; } }
.ko-burger__line { display: block; width: 100%; height: 2px; background-color: currentColor; border-radius: 2px; }
.ko-mobileNav { position: fixed; inset: 0; z-index: 50; font-family: var(--ko-font); }
.ko-mobileNav[hidden] { display: none; }
.ko-mobileNav__overlay { position: absolute; inset: 0; background-color: rgba(30, 41, 59, 0.7); backdrop-filter: blur(4px); }
.ko-mobileNav__panel { position: absolute; top: 0; right: 0; bottom: 0; width: 100%; max-width: 320px; background-color: var(--ko-bg); display: flex; flex-direction: column; box-shadow: -4px 0 24px rgba(0,0,0,0.15); }
.ko-mobileNav__top { display: flex; align-items: center; justify-content: space-between; padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--ko-border); }
.ko-mobileNav__brand { font-family: var(--ko-font-condensed); font-weight: 700; font-size: 1.125rem; color: var(--ko-accent); text-transform: uppercase; }
.ko-mobileNav__close { background: transparent; border: none; font-size: 2rem; line-height: 1; color: var(--ko-silver); cursor: pointer; padding: 0; }
.ko-mobileNav__content { display: flex; flex-direction: column; flex: 1; padding: 2rem 1.5rem; justify-content: space-between; }
.ko-mobileNav__links { display: flex; flex-direction: column; gap: 1.5rem; }
.ko-mobileNav__link { text-decoration: none; color: var(--ko-text); font-size: 1.125rem; font-weight: 600; border-bottom: 1px solid var(--ko-border); padding-bottom: 0.75rem; text-transform: uppercase; letter-spacing: 0.02em; }
.ko-mobileNav__footer { margin-top: 2rem; }
.ko-mobileNav__cta { display: flex; align-items: center; justify-content: center; background-color: var(--ko-accent); color: #ffffff; text-decoration: none; padding: 1rem; border-radius: var(--ko-radius); font-weight: 700; font-size: 1rem; text-align: center; text-transform: uppercase; letter-spacing: 0.05em; }
.ko-footer { background-color: var(--ko-bg-alt); color: var(--ko-text); font-family: var(--ko-font); border-top: 1px solid var(--ko-border); padding: 4rem 0 2rem; }
.ko-footer__inner { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; display: grid; grid-template-columns: 1fr; gap: 3rem; }
@media (min-width: 768px) { .ko-footer__inner { grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2rem; } }
.ko-footer__brand { display: block; font-family: var(--ko-font-condensed); font-weight: 700; font-size: 1.25rem; color: var(--ko-accent); margin-bottom: 1rem; text-transform: uppercase; }
.ko-footer__summary { color: var(--ko-text); opacity: 0.8; line-height: 1.6; font-size: 0.95rem; margin: 0; }
.ko-footer__heading { font-size: 1rem; font-weight: 700; margin: 0 0 1.25rem; color: var(--ko-accent); text-transform: uppercase; letter-spacing: 0.05em; }
.ko-footer__address { font-style: normal; line-height: 1.8; font-size: 0.95rem; }
.ko-footer__nav { display: flex; flex-direction: column; gap: 0.75rem; }
.ko-footer__link { color: var(--ko-text); text-decoration: none; opacity: 0.8; font-size: 0.95rem; transition: opacity 0.2s, color 0.2s; }
.ko-footer__link:hover { opacity: 1; color: var(--ko-accent); text-decoration: underline; }
.ko-footer__bottom { max-width: 1200px; margin: 3rem auto 0; padding: 1.5rem 1.5rem 0; border-top: 1px solid var(--ko-border); text-align: center; }
.ko-footer__copyright { font-size: 0.875rem; color: var(--ko-silver); margin: 0; }
[data-mobile-nav][hidden],[data-mobile-nav].hidden{display:none}
[data-mobile-nav][data-mobile-open="1"]{display:block}