/* IL BOSFORO layout and breakpoints, with BETOKAR's blue brand accents. */
@font-face{font-family:'Titillium Web';src:url('/fonts/TitilliumWeb-Regular.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Titillium Web';src:url('/fonts/TitilliumWeb-SemiBold.woff2') format('woff2');font-weight:600;font-style:normal;font-display:swap}
.mv-navigation{--mv-rest-height:80px;--mv-header-height:var(--mv-rest-height);--mv-paper:#031a30;--mv-ink:#f3f7fa;--mv-gold:#009ee3;--mv-muted:#a5bac9;--mv-line:#b7d9ef24;height:var(--mv-rest-height)}
.mv-navigation.mv-navigation--scrolled{--mv-header-height:64px}
.mv-navigation .mv-header.premium-home__header{color:var(--mv-ink);background:rgba(3,26,48,.48)!important;border-bottom-color:#aad9f01c;backdrop-filter:blur(12px) saturate(115%);-webkit-backdrop-filter:blur(12px) saturate(115%);transition:height .18s ease,transform .3s cubic-bezier(.22,.7,.25,1),background-color .2s,box-shadow .2s}
.mv-navigation .mv-header-actions{justify-self:end}
.mv-navigation .mv-desktop-item>a.is-current{font-weight:600}
.mv-navigation .mv-header-contact,.mv-navigation .mv-mobile-cta{background:#073b58;color:#f5f8fa;border-color:#009ee3}
.mv-navigation .mv-header-contact>svg,.mv-navigation .mv-mobile-link>svg{color:#009ee3}
.mv-navigation .mv-header-contact:hover{background:#095174;color:#fff}
.mv-navigation .mv-desktop-item>a:is(:hover,:focus-visible,.is-current),.mv-navigation .mv-mobile-item.is-current .mv-mobile-link{color:#65cfff}
.mv-navigation .brand-logo{aspect-ratio:auto!important}
.mv-navigation .mv-language__trigger{font-family:'Titillium Web',sans-serif}
.mv-navigation .mv-header.mv-header--scrolled{background:rgba(3,26,48,.88)!important;box-shadow:0 4px 18px #00122233}
.mv-navigation .mv-header.mv-header--open{background:rgba(3,26,48,.96)!important}
.mv-navigation .mv-header.is-footer-hidden{transform:translateY(-110%);pointer-events:none}
.mv-navigation .mv-mobile-menu{margin:0;border:0;padding:0;width:100%;max-width:none;max-height:none}
.mv-navigation .mv-mobile-menu{background:#00111e66}
.mv-navigation .mv-mobile-menu__panel{background:rgba(3,26,48,.97);border-bottom-color:#aad9f02b;box-shadow:0 20px 35px #00111e55;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}
.mv-navigation .mv-mobile-link small{margin:0}
body[data-page='/'] .mv-navigation{height:0}
body[data-page='/'] .mv-navigation .site-header{display:grid}
.living-mobile-header{display:none!important}
.living-copy{top:max(9.3%,86px)}
@media(min-width:769px){.living-copy{top:max(8%,118px)}}
body.menu-is-open{overflow:hidden}
@media(max-width:850px){.mv-navigation{--mv-rest-height:72px}}
@media(max-width:600px){.mv-navigation{--mv-rest-height:calc(62px + env(safe-area-inset-top,0px))}.mv-navigation.mv-navigation--scrolled{--mv-header-height:calc(56px + env(safe-area-inset-top,0px))}.mv-navigation .mv-header.premium-home__header{padding-top:env(safe-area-inset-top,0px)!important}}
@media(min-width:1200px){.mv-navigation .mv-header.premium-home__header{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)!important;gap:24px}.mv-navigation .mv-desktop-nav{gap:clamp(20px,2vw,30px)}.mv-navigation .mv-header-contact{min-width:145px;min-height:46px;height:46px;padding:10px 20px;font-size:11px}.mv-navigation .mv-header-actions{gap:20px}}
@media(min-width:1200px) and (max-width:1380px){.mv-navigation .mv-desktop-nav{gap:20px}.mv-navigation .mv-header.premium-home__header{grid-template-columns:155px minmax(0,1fr) auto!important}}
@media print{.mv-navigation{display:none}}
@media(prefers-reduced-motion:reduce){.mv-navigation .mv-header.premium-home__header{transition:none}}

/* Reference composition: untouched registered logo on a white angled panel. */
.mv-navigation .mv-header.premium-home__header{padding-left:0!important;column-gap:18px}
.mv-navigation .mv-header.premium-home__header .brand-plaque{position:relative;display:flex;align-items:center;width:100%!important;height:var(--mv-header-height);min-width:0;min-height:0;padding:15px 40px 15px 22px;isolation:isolate}
.mv-navigation .brand-plaque::before,.mv-navigation .brand-plaque::after{content:'';position:absolute;inset:0;z-index:-1;clip-path:polygon(0 0,calc(100% - 36px) 0,100% 100%,0 100%);pointer-events:none}
.mv-navigation .brand-plaque::before{right:-5px;background:#009ee3}
.mv-navigation .brand-plaque::after{background:#fff}
.mv-navigation .brand-plaque img{width:100%;height:100%;max-height:100%;object-fit:contain;filter:none}
.mv-navigation .brand-plaque:focus-visible{outline-offset:-5px}
.mv-navigation .mv-desktop-nav{position:relative;padding-left:18px}
.mv-navigation .mv-desktop-nav::before{content:'';position:absolute;left:0;top:34%;bottom:34%;width:1px;background:#d4ebfa55}
.mv-navigation .mv-desktop-item>a{font-size:14px;font-weight:600;letter-spacing:.025em;text-transform:uppercase}
.mv-navigation .mv-header-contact{min-width:170px;border-radius:8px;gap:10px;justify-content:center;color:#fff;background:linear-gradient(160deg,#008bc7 0%,#0074ad 100%);border-color:#49bcec;box-shadow:inset 0 1px 0 #ffffff30,0 4px 12px #00152540;letter-spacing:.015em;text-transform:none;font-family:'Titillium Web',sans-serif;font-size:14px;font-weight:600;line-height:1.2;white-space:nowrap;transition:background .2s ease,border-color .2s ease,box-shadow .2s ease,transform .2s ease}
.mv-navigation .mv-header-contact>svg{width:20px;height:20px;flex-shrink:0;color:#fff;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.mv-navigation .mv-header-contact:hover{color:#fff;background:linear-gradient(160deg,#0096d5,#007bb5);border-color:#82d7fa;box-shadow:inset 0 1px 0 #ffffff40,0 6px 16px #00152550;transform:translateY(-1px)}
.mv-navigation .mv-header-contact:focus-visible{outline:2px solid #fff;outline-offset:4px;box-shadow:0 0 0 5px #007cb5}
.mv-navigation .mv-header-contact:active{transform:translateY(0);box-shadow:inset 0 1px 3px #00375240}
@media(prefers-reduced-motion:reduce){.mv-navigation .mv-header-contact{transition:none}.mv-navigation .mv-header-contact:hover{transform:none}}
@media(min-width:1200px){.mv-navigation .mv-header.premium-home__header{grid-template-columns:clamp(210px,18vw,260px) minmax(0,1fr) auto!important}.mv-navigation .mv-desktop-nav{gap:clamp(13px,1.3vw,20px)}.mv-navigation .mv-header-contact{min-width:170px;font-size:14px;padding-inline:18px}}
@media(max-width:1199.98px){.mv-navigation .mv-header.premium-home__header{grid-template-columns:clamp(180px,28vw,230px) auto!important;padding-left:0!important}.mv-navigation .mv-header.premium-home__header .brand-plaque{padding:12px 34px 12px 18px}}
@media(max-width:600px){.mv-navigation .mv-header.premium-home__header{grid-template-columns:clamp(127.8px,39.6vw,162px) auto!important;column-gap:12px;padding-left:0!important;padding-right:16px!important}.mv-navigation .mv-header-actions{gap:10px}.mv-navigation .mv-header.premium-home__header .brand-plaque{padding:10px 25.2px 10px 12.6px}.mv-navigation .brand-plaque::before,.mv-navigation .brand-plaque::after{clip-path:polygon(0 0,calc(100% - 21.6px) 0,100% 100%,0 100%)}.mv-navigation .brand-plaque::before{right:-4.5px}}

/* Desktop proportions: a calmer, more legible navigation rhythm. */
@media(min-width:1200px){
  .mv-navigation{--mv-rest-height:72px}
  .mv-navigation.mv-navigation--scrolled{--mv-header-height:62px}
  .mv-navigation .mv-header.premium-home__header{grid-template-columns:190px minmax(0,1fr) auto!important;column-gap:20px;padding-left:max(0px,calc((100vw - 1280px)/2))!important;padding-right:max(24px,calc((100vw - 1280px)/2))!important}
  .mv-navigation .mv-header.premium-home__header .brand-plaque{padding:16px 34px 16px 20px}
  .mv-navigation .brand-plaque::before,.mv-navigation .brand-plaque::after{left:min(0px,calc((1280px - 100vw)/2))}
  .mv-navigation .mv-desktop-nav{gap:clamp(18px,1.55vw,28px);padding-left:0}
  .mv-navigation .mv-desktop-nav::before{display:none}
  .mv-navigation .mv-desktop-item>a,.mv-navigation .mv-desktop-services__trigger>a{min-height:44px;font-size:15px;font-weight:600;line-height:1.3;letter-spacing:.035em;text-transform:uppercase}
  .mv-navigation .mv-header-actions{gap:16px}
  .mv-navigation .mv-language__trigger{font-size:13px;gap:8px}
  .mv-navigation .mv-header-contact{height:44px;min-height:44px;min-width:148px;padding:9px 16px;border-radius:8px;font-size:14px;gap:9px}
  .mv-navigation .mv-header-contact::before{display:none}
  .mv-navigation .mv-header-contact>svg{width:20px;height:20px}
  .mv-navigation .mv-nav-mark{bottom:0;height:2px;background:#009ee3}
}
@media(min-width:1200px) and (max-width:1380px){
  .mv-navigation .mv-header.premium-home__header{grid-template-columns:184px minmax(0,1fr) auto!important;column-gap:18px;padding-right:24px!important}
  .mv-navigation .mv-desktop-nav{gap:16px}
  .mv-navigation .mv-desktop-item>a,.mv-navigation .mv-desktop-services__trigger>a{font-size:14px;letter-spacing:.02em}
  .mv-navigation .mv-header-actions{gap:16px}
  .mv-navigation .mv-header-contact{min-width:140px;padding-inline:14px}
}