:root {
  --contact-navy: #062f63;
  --contact-navy-dark: #03234b;
  --contact-blue: #0878c9;
  --contact-red: #b8141b;
  --contact-ink: #102744;
  --contact-muted: #5d6d80;
  --contact-soft: #f2f7fc;
  --contact-line: #d9e4ef;
  --contact-gold: #800020;
}

html { scroll-behavior: smooth; }
.referans-contact-page { min-width: 320px; margin: 0; color: var(--contact-ink); background: var(--contact-soft); font-family: Arial, Helvetica, sans-serif; line-height: 1.5; }
.referans-contact-page.referans-menu-open { overflow: hidden; }
.referans-contact-page *, .referans-contact-page *::before, .referans-contact-page *::after { box-sizing: border-box; }
.referans-contact-page img { display: block; max-width: 100%; }
.referans-contact-page a { color: inherit; }
.referans-contact-page :focus-visible { outline: 3px solid var(--contact-gold); outline-offset: 3px; }
.referans-skip-link { position: fixed; z-index: 1000; top: 10px; left: 10px; padding: 10px 14px; color: #fff; background: var(--contact-navy-dark); border-radius: 8px; transform: translateY(-150%); }
.referans-skip-link:focus { transform: translateY(0); }
.referans-site-header, .referans-site-header * { box-sizing: border-box; }
.referans-site-header { position: sticky; z-index: 100; top: 0; border-bottom: 1px solid var(--contact-line); background: rgba(255,255,255,.97); backdrop-filter: blur(12px); }
.referans-container { width: min(1200px, calc(100% - 40px)); margin-inline: auto; }
.referans-header-row { display: flex; min-height: 82px; align-items: center; gap: 28px; }
.referans-brand { display: inline-flex; flex: 0 0 auto; align-items: center; gap: 11px; color: var(--contact-navy); text-decoration: none; }
.referans-brand-mark { display: grid; width: 45px; height: 45px; place-items: center; overflow: hidden; border-radius: 12px; background: linear-gradient(145deg,var(--contact-navy),var(--contact-blue)); box-shadow: 0 8px 18px rgba(6,47,99,.22); }
.referans-brand-mark img { width: 34px; height: 34px; object-fit: contain; }
.referans-brand-copy { display: grid; line-height: 1; }
.referans-brand-copy strong { font-size: 18px; letter-spacing: .02em; }
.referans-brand-copy span { margin-top: 5px; color: var(--contact-red); font-size: 11px; font-weight: 700; letter-spacing: .18em; }
.referans-desktop-nav { margin-left: auto; }
.referans-nav-list { display: flex; align-items: center; gap: 3px; margin: 0; padding: 0; list-style: none; }
.referans-nav-item { position: relative; }
.referans-nav-link, .referans-dropdown-toggle { display: inline-flex; min-height: 44px; align-items: center; gap: 7px; padding: 10px 9px; border: 0; border-radius: 9px; color: var(--contact-navy-dark); background: transparent; font: inherit; font-size: 14px; font-weight: 700; text-decoration: none; cursor: pointer; white-space: nowrap; }
.referans-nav-link:hover, .referans-dropdown-toggle:hover, .referans-nav-item:focus-within > .referans-dropdown-toggle { color: var(--contact-red); background: var(--contact-soft); }
.referans-chevron { width: 7px; height: 7px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg) translateY(-2px); }
.referans-dropdown { position: absolute; top: calc(100% + 8px); left: 0; min-width: 270px; margin: 0; padding: 10px; visibility: hidden; opacity: 0; transform: translateY(8px); list-style: none; background: #fff; border: 1px solid var(--contact-line); border-radius: 14px; box-shadow: 0 18px 45px rgba(4,39,79,.15); transition: opacity .18s ease,transform .18s ease,visibility .18s; }
.referans-nav-item:hover > .referans-dropdown, .referans-nav-item:focus-within > .referans-dropdown, .referans-nav-item.is-open > .referans-dropdown { visibility: visible; opacity: 1; transform: translateY(0); }
.referans-dropdown a { display: block; padding: 10px 12px; border-radius: 8px; color: var(--contact-ink); font-size: 14px; text-decoration: none; }
.referans-dropdown a:hover, .referans-dropdown a:focus-visible { color: var(--contact-red); background: var(--contact-soft); }
.referans-header-cta { flex: 0 0 auto; padding: 11px 16px; color: #fff; background: var(--contact-red); border-radius: 999px; box-shadow: 0 8px 18px rgba(184,20,27,.2); font-size: 14px; font-weight: 800; text-decoration: none; }
.referans-header-cta:hover { color: #fff; background: #981017; }
.referans-menu-button { display: none; width: 46px; height: 46px; margin-left: auto; padding: 0; border: 1px solid var(--contact-line); border-radius: 10px; background: #fff; cursor: pointer; }
.referans-menu-button span, .referans-menu-button::before, .referans-menu-button::after { display: block; width: 22px; height: 2px; margin: 5px auto; background: var(--contact-navy); content: ""; transition: transform .2s,opacity .2s; }
.referans-mobile-panel { display: none; }
.referans-contact-shell { overflow: hidden; }
.referans-contact-hero { position: relative; overflow: hidden; padding: 78px 0 72px; color: #fff; background: linear-gradient(120deg, var(--contact-navy-dark), var(--contact-navy) 62%, var(--contact-blue)); }
.referans-contact-hero::before, .referans-contact-hero::after { position: absolute; border: 1px solid rgba(255,255,255,.2); border-radius: 50%; content: ""; }
.referans-contact-hero::before { width: 390px; height: 390px; top: -245px; right: 7%; }
.referans-contact-hero::after { width: 240px; height: 240px; bottom: -150px; left: -55px; }
.referans-contact-hero-inner { position: relative; z-index: 1; max-width: 800px; }
.referans-contact-kicker { display: inline-flex; align-items: center; gap: 9px; margin: 0 0 14px; color: #efb6c4; font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.referans-contact-kicker::before { width: 32px; height: 3px; border-radius: 3px; background: var(--contact-red); content: ""; }
.referans-contact-hero h1 { max-width: 760px; margin: 0; font-size: clamp(38px, 5.2vw, 59px); line-height: 1.08; letter-spacing: -.035em; }
.referans-contact-hero p { max-width: 630px; margin: 18px 0 0; color: #dceaf7; font-size: 18px; }
.referans-contact-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.referans-contact-button { display: inline-flex; min-height: 46px; align-items: center; justify-content: center; padding: 11px 19px; border: 1px solid transparent; border-radius: 999px; background: var(--contact-red); color: #fff; font-size: 15px; font-weight: 800; text-decoration: none; transition: background .2s ease, transform .2s ease; }
.referans-contact-button:hover { background: #981017; color: #fff; transform: translateY(-1px); }
.referans-contact-button--secondary { border-color: rgba(255,255,255,.58); background: transparent; }
.referans-contact-button--secondary:hover { background: #fff; color: var(--contact-navy-dark); }
.referans-contact-main { padding: 74px 0; background: var(--contact-soft); }
.referans-contact-intro { max-width: 760px; margin-bottom: 34px; }
.referans-contact-intro h2 { margin: 0; color: var(--contact-navy); font-size: clamp(29px, 4vw, 43px); line-height: 1.15; letter-spacing: -.025em; }
.referans-contact-intro p { margin: 14px 0 0; color: var(--contact-muted); font-size: 17px; }
.referans-contact-grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 32px; align-items: start; }
.referans-contact-card { padding: 31px; color: #fff; border-radius: 20px; background: var(--contact-navy); box-shadow: 0 18px 44px rgba(4,39,79,.16); }
.referans-contact-card h3 { margin: 0; color: #fff; font-size: 27px; line-height: 1.18; }
.referans-contact-card > p { margin: 13px 0 0; color: #d6e8f8; }
.referans-contact-list { display: grid; gap: 21px; margin: 29px 0 0; padding: 27px 0 0; border-top: 1px solid rgba(255,255,255,.2); }
.referans-contact-list dt { margin: 0 0 3px; color: #a9cee8; font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.referans-contact-list dd { margin: 0; color: #fff; font-weight: 700; }
.referans-contact-list a:hover { color: #fff; text-decoration: underline; }
.referans-contact-map { display: inline-flex; align-items: center; gap: 8px; margin-top: 28px; color: #fff; font-weight: 800; text-decoration: none; }
.referans-contact-map:hover { text-decoration: underline; }
.referans-contact-map svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; }
.referans-contact-form-card { padding: 31px; border: 1px solid var(--contact-line); border-radius: 20px; background: #fff; box-shadow: 0 14px 34px rgba(4,39,79,.08); }
.referans-contact-form-card h3 { margin: 0; color: var(--contact-navy); font-size: 27px; line-height: 1.18; }
.referans-contact-form-card > p { margin: 10px 0 25px; color: var(--contact-muted); }
.referans-contact-form { display: grid; gap: 17px; }
.referans-contact-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.referans-contact-field label { display: block; margin-bottom: 6px; color: var(--contact-navy); font-size: 14px; font-weight: 800; }
.referans-contact-field input, .referans-contact-field select, .referans-contact-field textarea { width: 100%; min-height: 46px; padding: 11px 12px; border: 1px solid #bfcbd3; border-radius: 9px; color: var(--contact-ink); background: #fff; font: inherit; font-size: 16px; }
.referans-contact-field textarea { min-height: 128px; resize: vertical; }
.referans-contact-field input:focus, .referans-contact-field select:focus, .referans-contact-field textarea:focus { border-color: var(--contact-blue); outline: 3px solid rgba(8,120,201,.18); outline-offset: 0; }
.referans-contact-honeypot { position: absolute !important; width: 1px !important; height: 1px !important; overflow: hidden !important; clip: rect(1px, 1px, 1px, 1px) !important; white-space: nowrap !important; }
.referans-contact-submit { width: max-content; min-height: 47px; padding: 11px 22px; border: 0; border-radius: 999px; background: var(--contact-red); color: #fff; cursor: pointer; font: 800 15px Arial, Helvetica, sans-serif; transition: background .2s ease, transform .2s ease; }
.referans-contact-submit:hover { background: #981017; transform: translateY(-1px); }
.referans-contact-submit:disabled { cursor: wait; opacity: .7; transform: none; }
.referans-contact-form [data-form-status] { margin: 0; padding: 12px 14px; border-radius: 9px; font-size: 14px; font-weight: 700; }
.referans-contact-form [data-form-status].bg-emerald-50 { color: #176738; background: #eaf7ef; }
.referans-contact-form [data-form-status].bg-red-50 { color: #a22323; background: #fff0f0; }
.referans-contact-footer { padding: 48px 0 21px; color: #c9d9e8; background: var(--contact-navy-dark); }
.referans-contact-footer-grid { display: grid; grid-template-columns: 1.25fr .8fr .95fr; gap: 38px; }
.referans-contact-footer-brand { display: inline-flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; }
.referans-contact-footer-brand img { width: 40px; height: 40px; padding: 4px; border-radius: 10px; background: #fff; object-fit: contain; }
.referans-contact-footer-brand strong { display: block; font-size: 16px; }
.referans-contact-footer-brand span { display: block; margin-top: 2px; color: #f3bbc0; font-size: 10px; font-weight: 700; letter-spacing: .1em; }
.referans-contact-footer p { max-width: 450px; margin: 17px 0 0; color: #c9d9e8; font-size: 14px; }
.referans-contact-footer h2 { margin: 0 0 13px; color: #fff; font-size: 16px; }
.referans-contact-footer ul { margin: 0; padding: 0; list-style: none; }
.referans-contact-footer li { margin: 9px 0; font-size: 14px; }
.referans-contact-footer a:hover { color: #fff; }
.referans-contact-footer-address { max-width: 270px; }
.referans-contact-legal { display: flex; flex-wrap: wrap; gap: 10px 17px; margin-top: 34px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.17); font-size: 12px; }
.referans-contact-whatsapp { position: fixed; z-index: 80; right: 21px; bottom: 21px; display: grid; width: 55px; height: 55px; place-items: center; border-radius: 50%; background: #25d366; color: #fff; box-shadow: 0 10px 26px rgba(16,104,52,.35); }
.referans-contact-whatsapp:hover { color: #fff; background: #1bb958; }
.referans-contact-whatsapp svg { width: 28px; height: 28px; fill: currentColor; }

@media (max-width: 1240px) { .referans-desktop-nav, .referans-header-cta { display: none; } .referans-menu-button { display: block; } .referans-mobile-panel { position: fixed; z-index: 90; inset: 82px 0 0; overflow-y: auto; padding: 18px 20px 40px; background: #fff; transform: translateX(100%); transition: transform .24s ease; } .referans-mobile-panel.is-open { display: block; transform: translateX(0); } .referans-mobile-panel > a, .referans-mobile-panel summary { display: flex; width: 100%; align-items: center; justify-content: space-between; padding: 14px 4px; color: var(--contact-navy-dark); border-bottom: 1px solid var(--contact-line); font-weight: 800; text-decoration: none; cursor: pointer; } .referans-mobile-panel summary::marker { content: ""; } .referans-mobile-panel details a { display: block; padding: 11px 18px; color: var(--contact-ink); border-bottom: 1px solid #edf2f7; text-decoration: none; } .referans-mobile-panel .referans-mobile-cta { margin-top: 22px; justify-content: center; color: #fff; background: var(--contact-red); border: 0; border-radius: 12px; } }
@media (max-width: 980px) { .referans-contact-grid { grid-template-columns: 1fr; } }
@media (max-width: 760px) { .referans-contact-hero { padding: 58px 0 55px; } .referans-contact-main { padding: 54px 0; } .referans-contact-footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 760px) { .referans-container { width: min(100% - 28px,1200px); } .referans-header-row { min-height: 72px; } .referans-brand-copy strong { font-size: 16px; } .referans-brand-copy span { font-size: 9px; } .referans-brand-mark { width: 40px; height: 40px; } .referans-mobile-panel { inset: 72px 0 0; } }
@media (max-width: 420px) { .referans-header-row { gap: 8px; } .referans-brand { gap: 8px; } .referans-brand-mark { width: 36px; height: 36px; border-radius: 10px; } .referans-brand-mark img { width: 30px; height: 30px; } .referans-brand-copy strong { font-size: 14px; } .referans-brand-copy span { display: none; } .referans-menu-button { width: 42px; height: 42px; } }
@media (max-width: 620px) { .referans-contact-hero h1 { font-size: 38px; } .referans-contact-hero p, .referans-contact-intro p { font-size: 16px; } .referans-contact-actions { flex-direction: column; align-items: stretch; } .referans-contact-button { width: 100%; } .referans-contact-card, .referans-contact-form-card { padding: 24px 20px; } .referans-contact-form-row, .referans-contact-footer-grid { grid-template-columns: 1fr; } .referans-contact-submit { width: 100%; } .referans-contact-whatsapp { right: 14px; bottom: 14px; width: 49px; height: 49px; } }
@media (prefers-reduced-motion: reduce) { .referans-contact-page *, .referans-contact-page *::before, .referans-contact-page *::after { scroll-behavior: auto !important; transition: none !important; } }