:root{--color-navy: #0A2749;--color-navy-hover: #1E5AA6;--color-navy-light: #2D5F8D;--color-steel: #3E6EAD;--color-steel-light: #5B85C2;--color-bg: #F6F8FB;--color-bg-alt: #EDF1F7;--color-white: #FFFFFF;--color-text-main: #0D1B2A;--color-text-sub: #3D4F5C;--color-text-light: #6B7C8C;--color-border: #D7E2EF;--color-border-light: #E8EEF5;--color-accent: #E67E0F;--color-accent-hover: #C96D0D;--color-accent-light: #F28C18;--color-success: #0F9D58;--color-error: #D93025;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji";--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--text-4xl: 2.25rem;--text-5xl: 3rem;--leading-tight: 1.25;--leading-snug: 1.375;--leading-normal: 1.5;--leading-relaxed: 1.625;--leading-loose: 1.75;--tracking-tight: -.025em;--tracking-normal: 0;--tracking-wide: .025em;--tracking-wider: .05em;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--space-24: 6rem;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: .35s cubic-bezier(.4, 0, .2, 1);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-base: 0 1px 3px 0 rgba(0, 0, 0, .1), 0 1px 2px 0 rgba(0, 0, 0, .06);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--radius-sm: .375rem;--radius-base: .5rem;--radius-md: .75rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--radius-full: 9999px}*{margin:0;padding:0;box-sizing:border-box}.skip-to-content{position:absolute;top:-100px;left:0;background-color:var(--color-accent);color:var(--color-white);padding:var(--space-3) var(--space-6);text-decoration:none;font-weight:600;z-index:10000;border-radius:0 0 .5rem}.skip-to-content:focus{top:0;outline:3px solid var(--color-navy);outline-offset:2px}html{font-family:var(--font-sans);font-size:16px;line-height:var(--leading-normal);color:var(--color-text-main);background-color:var(--color-white);scroll-behavior:smooth;-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;-ms-text-size-adjust:100%;text-size-adjust:100%}body{min-height:100vh;display:flex;flex-direction:column;letter-spacing:var(--tracking-normal)}main{flex:1;animation:fadeIn var(--transition-slow)}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}a{color:inherit;text-decoration:none;-webkit-tap-highlight-color:rgba(0,0,0,.1);transition:color var(--transition-fast)}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--color-accent);outline-offset:3px;border-radius:var(--radius-sm);box-shadow:0 0 0 3px #e67e0f1a}button{-webkit-tap-highlight-color:rgba(0,0,0,.1);cursor:pointer;font-family:inherit}*{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}button,a,input,select,textarea{transition:all var(--transition-base)}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:var(--leading-tight);letter-spacing:var(--tracking-tight);color:var(--color-navy)}h1{font-size:var(--text-4xl)}h2{font-size:var(--text-3xl)}h3{font-size:var(--text-2xl)}p{line-height:var(--leading-relaxed)}.navbar{background-color:var(--color-white);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:1000;box-shadow:var(--shadow-sm);transition:box-shadow var(--transition-base),background-color var(--transition-base);backdrop-filter:blur(8px);background-color:#fffffff2}.navbar.scrolled{box-shadow:var(--shadow-md)}.nav-container{max-width:1280px;margin:0 auto;padding:var(--space-4) var(--space-6);display:flex;align-items:center;justify-content:space-between;gap:var(--space-6)}.nav-logo{flex-shrink:0;display:flex;align-items:center}.logo-image{height:48px;width:auto;display:block;transition:transform var(--transition-base),filter var(--transition-base)}.logo-image:hover{transform:scale(1.05);filter:brightness(1.1)}.logo-image:active{transform:scale(.98)}.nav-links{display:none;gap:var(--space-8)}.nav-link{font-size:var(--text-base);font-weight:500;color:var(--color-text-main);transition:color var(--transition-base),transform var(--transition-fast);position:relative;padding-bottom:.5rem;letter-spacing:var(--tracking-wide)}.nav-link:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%) scaleX(0);width:100%;height:3px;background:linear-gradient(90deg,var(--color-accent),var(--color-accent-light));border-radius:var(--radius-full);transition:transform var(--transition-base);transform-origin:center}.nav-link:hover{color:var(--color-navy);transform:translateY(-1px)}.nav-link:hover:after{transform:translate(-50%) scaleX(1)}.nav-link.active{color:var(--color-navy);font-weight:600}.nav-link.active:after{transform:translate(-50%) scaleX(1);background:var(--color-navy)}.nav-hotline{display:none}.hotline-link{display:flex;align-items:center;justify-content:center;gap:var(--space-2);font-size:var(--text-base);font-weight:600;color:var(--color-navy);padding:var(--space-2) var(--space-4);min-height:44px;border:2px solid var(--color-navy);border-radius:var(--radius-base);transition:all var(--transition-base);touch-action:manipulation;position:relative;overflow:hidden}.hotline-link:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:var(--color-navy);transition:left var(--transition-base);z-index:-1}.hotline-link:hover:before{left:0}.hotline-link:hover{color:var(--color-white);transform:translateY(-2px);box-shadow:var(--shadow-md)}.hotline-link:active{transform:translateY(0)}.phone-icon{width:1.25rem;height:1.25rem}.mobile-menu-btn{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:.375rem;background:none;border:none;cursor:pointer;padding:var(--space-3);min-height:44px;min-width:44px;z-index:1001;touch-action:manipulation;position:relative}.hamburger{width:24px;height:2px;background-color:var(--color-navy);transition:all var(--transition-base);border-radius:var(--radius-full);display:block}.mobile-menu-btn.active{gap:0}.mobile-menu-btn.active .hamburger:nth-child(1){transform:rotate(45deg) translateY(0);position:absolute}.mobile-menu-btn.active .hamburger:nth-child(2){opacity:0;transform:scaleX(0)}.mobile-menu-btn.active .hamburger:nth-child(3){transform:rotate(-45deg) translateY(0);position:absolute}.mobile-menu{display:none;flex-direction:column;gap:var(--space-2);padding:var(--space-4) var(--space-6);background-color:var(--color-white);border-top:1px solid var(--color-border);position:relative;z-index:999;max-height:0;opacity:0;overflow:hidden;transition:max-height var(--transition-slow),opacity var(--transition-base)}.mobile-menu.active{display:flex;max-height:500px;opacity:1;animation:slideDown var(--transition-base)}@keyframes slideDown{0%{transform:translateY(-10px)}to{transform:translateY(0)}}.mobile-link{padding:var(--space-3) var(--space-4);min-height:48px;display:flex;align-items:center;font-size:var(--text-base);font-weight:500;color:var(--color-text-main);border-radius:var(--radius-base);transition:all var(--transition-base);touch-action:manipulation;position:relative;overflow:hidden}.mobile-link:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%) scaleY(0);width:4px;height:70%;background:var(--color-accent);border-radius:var(--radius-full);transition:transform var(--transition-base)}.mobile-link:hover{background-color:var(--color-bg);padding-left:var(--space-6)}.mobile-link:hover:before{transform:translateY(-50%) scaleY(1)}.mobile-link.active{background-color:var(--color-navy);color:var(--color-white);font-weight:600;padding-left:var(--space-6)}.mobile-link.active:before{background:var(--color-accent);transform:translateY(-50%) scaleY(1)}.mobile-hotline{display:flex;align-items:center;gap:var(--space-2);color:var(--color-navy);font-weight:600;background-color:var(--color-bg);margin-top:var(--space-2)}.footer{background-color:var(--color-navy);color:var(--color-white);padding:var(--space-12) var(--space-6) var(--space-8);width:100%;overflow:hidden;box-sizing:border-box}.footer-container{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:1fr;gap:var(--space-8);width:100%;box-sizing:border-box}.footer-section{display:flex;flex-direction:column;gap:var(--space-3);width:100%;box-sizing:border-box}.footer-section:first-child{align-items:center;text-align:center}.footer-logo{height:64px;width:auto;max-width:200px;margin-bottom:var(--space-3);filter:brightness(0) invert(1);object-fit:contain;object-position:center}.footer-heading{font-size:var(--text-2xl);font-weight:700;margin-bottom:var(--space-2);color:var(--color-white)}.footer-tagline{font-size:var(--text-base);color:#ffffffe6;line-height:var(--leading-relaxed)}.footer-title{font-size:var(--text-lg);font-weight:600;margin-bottom:var(--space-2);color:var(--color-white)}.footer-contact,.footer-link{display:flex;align-items:center;gap:var(--space-2);font-size:var(--text-base);color:#ffffffe6}.footer-contact a,.footer-link a{transition:all var(--transition-base);position:relative;display:inline-block}.footer-contact a:after,.footer-link a:after{content:"";position:absolute;bottom:-2px;left:0;width:0;height:2px;background:var(--color-accent);transition:width var(--transition-base)}.footer-contact a:hover,.footer-link a:hover{color:var(--color-accent);transform:translate(4px)}.footer-contact a:hover:after,.footer-link a:hover:after{width:100%}.footer-icon{width:1.25rem;height:1.25rem;flex-shrink:0}.footer-bottom{max-width:1280px;margin:0 auto;margin-top:var(--space-8);padding-top:var(--space-6);border-top:1px solid rgba(255,255,255,.2);text-align:center;font-size:var(--text-sm);color:#ffffffb3;width:100%;box-sizing:border-box}@media(min-width:640px){.nav-links{display:flex}.nav-hotline{display:block}.mobile-menu-btn{display:none}.footer-container{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.footer-container{grid-template-columns:2fr 1fr 1fr}}@media(max-width:639px){.nav-container{padding:var(--space-3) var(--space-4)}.logo-image{height:40px}.footer{padding:var(--space-8) var(--space-4) var(--space-4)}.footer-logo{height:56px}.footer-container{gap:var(--space-6)}}@media(max-width:374px){html{font-size:15px}.logo-image{height:36px}.footer-logo{height:48px;max-width:150px}.nav-container{padding:var(--space-2) var(--space-3)}}.fab-container{position:fixed;bottom:var(--space-6);right:var(--space-6);display:flex;flex-direction:column;gap:var(--space-3);z-index:900}.fab{display:flex;align-items:center;justify-content:center;width:56px;height:56px;min-width:56px;min-height:56px;border-radius:var(--radius-full);border:none;cursor:pointer;box-shadow:var(--shadow-lg);transition:all var(--transition-base) cubic-bezier(.4,0,.2,1);touch-action:manipulation;-webkit-tap-highlight-color:transparent;position:relative}.fab:before{content:"";position:absolute;inset:-4px;border-radius:var(--radius-full);background:inherit;opacity:0;transition:opacity var(--transition-base);z-index:-1;filter:blur(8px)}.fab svg{width:24px;height:24px;transition:transform var(--transition-base)}.fab:hover{transform:scale(1.1) translateY(-2px);box-shadow:var(--shadow-xl)}.fab:hover:before{opacity:.3}.fab:hover svg{transform:scale(1.1)}.fab:active{transform:scale(.95)}.fab-scroll-top{background-color:var(--color-steel);color:var(--color-white);opacity:0;visibility:hidden;transform:translateY(20px);transition:all .3s cubic-bezier(.4,0,.2,1)}.fab-scroll-top.visible{opacity:1;visibility:visible;transform:translateY(0)}.fab-scroll-top:hover{background-color:var(--color-navy)}.fab-phone{background-color:var(--color-accent);color:var(--color-white);animation:pulse 2s infinite}.fab-phone:hover{background-color:#d97a14;animation:none}@keyframes pulse{0%,to{box-shadow:var(--shadow-lg)}50%{box-shadow:0 4px 12px #e67e0f80,0 0 0 10px #e67e0f26,0 0 0 20px #e67e0f0d}}@media(max-width:639px){.fab-container{bottom:var(--space-4);right:var(--space-4);gap:var(--space-2)}.fab{width:48px;height:48px;min-width:48px;min-height:48px}.fab svg{width:20px;height:20px}}@media(max-width:374px){.fab-container{bottom:var(--space-3);right:var(--space-3)}.fab{width:44px;height:44px;min-width:44px;min-height:44px}.fab svg{width:18px;height:18px}}@media(max-width:639px){.footer{padding-bottom:calc(var(--space-4) + 160px)}}