section[data-v-46cc7592]{--font-body:-apple-system,BlinkMacSystemFont,"Segoe UI","Roboto",sans-serif;--h1-size:var(--font-fs-h1);--h2-size:var(--font-fs-h2);--h3-size:var(--font-fs-h3);--body-size:clamp(16px,1.8vw,18px);--small-size:clamp(14px,1.5vw,16px);--line-height-tight:1.2;--line-height-normal:1.6;--line-height-relaxed:1.8;--font-light:300;--font-regular:400;--font-medium:500;--font-semibold:600;--font-bold:700;--container-max:1440px;--container-padding-desktop:80px;--container-padding-tablet:40px;--container-padding-mobile:24px;--section-padding-desktop:80px;--section-padding-tablet:60px;--section-padding-mobile:48px;--spacing-xs:8px;--spacing-sm:16px;--spacing-md:24px;--spacing-lg:32px;--spacing-xl:48px;--spacing-2xl:64px}.calculator-section[data-v-46cc7592]{background:#fff;padding:var(--section-padding-mobile) 0;position:relative;overflow:hidden}.calculator-container[data-v-46cc7592]{max-width:var(--container-max);margin:0 auto;padding:0 var(--container-padding-mobile);position:relative;z-index:2}.calculator-header[data-v-46cc7592]{text-align:center;margin-bottom:var(--spacing-lg)}.calculator-title[data-v-46cc7592]{font-family:var(--font-heading);font-size:var(--h2-size);font-weight:var(--font-bold);color:#1e40af;margin-bottom:var(--spacing-sm);letter-spacing:-.02em;line-height:var(--line-height-tight)}.calculator-subtitle[data-v-46cc7592]{font-family:var(--font-body);font-size:var(--body-size);color:#6b7280;max-width:600px;margin:0 auto;line-height:var(--line-height-normal)}.calculator-container[data-v-46cc7592] h3,.calculator-container[data-v-46cc7592] h4{font-family:var(--font-heading);letter-spacing:-.01em}.route-card-container[data-v-46cc7592]{perspective:1000px;height:560px}.route-card[data-v-46cc7592]{position:relative;width:100%;height:100%;transform-style:preserve-3d;transition:transform .8s var(--ease-premium);box-shadow:0 2px 8px rgba(59,130,246,.1)}.route-card.flipped[data-v-46cc7592]{transform:rotateY(180deg)}.card-face[data-v-46cc7592]{position:absolute;width:100%;height:100%;backface-visibility:hidden;border-radius:1rem;overflow:hidden}.card-front[data-v-46cc7592]{background:linear-gradient(135deg,#fff,#f8fafc);border:1px solid #e2e8f0;padding:1.5rem;z-index:2;display:flex;flex-direction:column;overflow-y:auto}.card-back[data-v-46cc7592]{background:linear-gradient(135deg,#1e293b,#334155);transform:rotateY(180deg);display:flex;align-items:center;justify-content:center}.route-card-container:hover .route-card[data-v-46cc7592]:not(.flipped){transform:translateY(-4px);box-shadow:0 8px 25px rgba(59,130,246,.2)}.route-card-container:hover .card-front[data-v-46cc7592]{background:linear-gradient(135deg,#fff,#eff6ff);border-color:#93c5fd}.region-map-full[data-v-46cc7592]{filter:brightness(1.2) contrast(1.1);transition:all .5s var(--ease-premium)}.route-card-container:hover .region-map-full[data-v-46cc7592]{filter:brightness(1.3) contrast(1.2);transform:scale(1.05)}.region-map[data-v-46cc7592] ellipse{fill:#ef4444!important;stroke:#dc2626!important;stroke-width:2!important;transform-origin:center;animation:port-blink-46cc7592 2s ease-in-out infinite;opacity:1;filter:drop-shadow(0 0 8px rgba(239,68,68,.8))}.route-card-container:hover .region-map[data-v-46cc7592] ellipse{animation:port-active-red-46cc7592 1.5s ease-in-out infinite;stroke-width:3!important;filter:drop-shadow(0 0 15px rgba(239,68,68,1))}@keyframes port-blink-46cc7592{0%,to{transform:scale(1);opacity:.4}50%{transform:scale(1.2);opacity:1}}@keyframes port-active-red-46cc7592{0%,to{transform:scale(1);opacity:.8;fill:#ef4444}25%{transform:scale(1.3);opacity:1;fill:#f87171}50%{transform:scale(1.5);opacity:1;fill:#fca5a5}75%{transform:scale(1.3);opacity:1;fill:#f87171}}.route-card[data-region=asia_pacific] .region-map[data-v-46cc7592] ellipse{animation-delay:0s}.route-card[data-region=europe] .region-map[data-v-46cc7592] ellipse{animation-delay:.5s}.route-card[data-region=americas] .region-map[data-v-46cc7592] ellipse{animation-delay:1s}@media(max-width:640px){.route-card-container[data-v-46cc7592]{height:580px}.route-card[data-v-46cc7592]{box-shadow:0 1px 4px rgba(59,130,246,.1)}.route-card-container:hover .route-card[data-v-46cc7592]:not(.flipped){transform:translateY(-2px);box-shadow:0 4px 12px rgba(59,130,246,.15)}.region-map[data-v-46cc7592] ellipse{animation:port-blink-mobile-46cc7592 3s ease-in-out infinite}}@media(min-width:641px)and (max-width:768px){.route-card-container[data-v-46cc7592]{height:650px}}@media(min-width:769px)and (max-width:1024px){.route-card-container[data-v-46cc7592]{height:540px}}@keyframes port-blink-mobile-46cc7592{0%,to{transform:scale(1);opacity:.5}50%{transform:scale(1.1);opacity:.9}}@media(prefers-reduced-motion:reduce){.route-card[data-v-46cc7592],.route-card[data-v-46cc7592]:hover{transform:none;transition:none}.region-map[data-v-46cc7592] ellipse{animation:none!important;transition:none}}@media(max-width:767px){.calculator-section[data-v-46cc7592]{padding:var(--section-padding-mobile) 0}.calculator-container[data-v-46cc7592]{padding:0 var(--container-padding-mobile)}.calculator-header[data-v-46cc7592]{margin-bottom:var(--spacing-lg)}}@media(min-width:768px)and (max-width:1023px){.calculator-section[data-v-46cc7592]{padding:var(--section-padding-tablet) 0}.calculator-container[data-v-46cc7592]{padding:0 var(--container-padding-tablet)}}@media(min-width:1024px){.calculator-section[data-v-46cc7592]{padding:var(--section-padding-desktop) 0}.calculator-container[data-v-46cc7592]{padding:0 var(--container-padding-desktop)}.calculator-header[data-v-46cc7592]{margin-bottom:var(--spacing-xl)}}