/* Звёздное небо и буквы с обоев в настоящем классе BIG DEN. */
:root{--paper:#101b34;--ink:#edf2fb;--blue:#a8c4f3;--muted:#b0bdd4;--line:#adc6ed2b;--orange:#dcc297;--yellow:#e9c987}
body{background-color:#101b34;background-image:radial-gradient(ellipse at 0 10%,#25457340,transparent 55%),url('assets/stars.svg');background-size:100% 1300px,780px 640px}
.header{background:#101b34ed;backdrop-filter:blur(18px)}
.brand-dot{color:#e9c987;text-shadow:0 0 23px #e9c98740}.brand-caption{color:#b7c8df}.header-call>span{color:#e5c58d}
.hero{position:relative;isolation:isolate;padding-top:78px;padding-bottom:72px}.hero:before{content:'';position:absolute;z-index:-1;inset:0 -56px;background-image:linear-gradient(90deg,#101b340a 0%,#101b34d9 37%,#101b349c 60%,#101b3400 100%),url('assets/alphabet-pattern.svg');background-size:100% 100%,420px 600px;opacity:.65;pointer-events:none}.hero:after{content:'✦';font-family:Georgia,serif;position:absolute;left:44%;top:29px;color:#e9c987;font-size:35px;opacity:.85;text-shadow:0 0 25px #e9c98745;pointer-events:none}.hero .eyebrow{color:#bdcce2}.status-dot{background:#e9c987;box-shadow:0 0 9px #e9c98750}.hero h1{color:#f0f3fb}.world-word{color:#e4ca9c}.world-word svg{stroke:#a4bfed}.hero-intro{color:#dae3f2}.hero-detail{color:#abbcd5}.button-blue{background:#e2c38f;color:#17233d;box-shadow:0 3px 25px #e9c9870b}.button-blue:hover{background:#efdaa9;box-shadow:0 5px 25px #e9c98720}.text-link:hover{color:#e9c987}.hero-note strong{color:#d7e0f0}.note-icon{color:#e8c88e}.art-caption,.art-foot{color:#b6c8e6}.art-window{background:#142859;border:1px solid #aac8ff45;box-shadow:0 0 70px #719ce813,0 18px 65px #02091a55}.hello-bubble{color:#243e6b;background:#e8eef9;box-shadow:0 5px 20px #0003}.nihao-bubble{background:#e4c992;color:#213354}.round-stamp{background:#ddc18c;color:#263552;border-color:#263552;outline-color:#ddc18c;box-shadow:0 8px 25px #02081730}.art-bottom,.art-coordinates{color:#d1ddf5}.promise-strip{background:#a5c6fb06}.promise-strip i{color:#dec28f}.promise-strip span{color:#c7d4e9}
.section .eyebrow{color:#a8bbd8}h2 em{color:#d8c097}.heading-note{color:#b1c0d7}.language-card{border:1px solid #b7cceb2d;box-shadow:0 12px 50px #030d2115}.english{background:#1a2d50}.chinese{background:#283043}.language-tag{border-color:#b7cceb55;color:#d7e3f6}.language-index{color:#c9d6e9}.language-display{color:#bcd2f5}.language-display>span{color:#e1c08b}.language-display svg{stroke:#bbd1f7}.chinese-display,.chinese-display>span{color:#e5c698}.chinese-display svg{stroke:#d2b989}.language-card p{color:#bac9df}.card-bottom{border-color:#aec4e02d}.circle-link{border-color:#abc4e95c;color:#dce8f9}.circle-link:hover{background:#d5e1f4;color:#192a48}.card-bottom>span{color:#c1d0e6}.teacher-section{background:#172641;position:relative;isolation:isolate;overflow:hidden}.teacher-section:before{content:'';position:absolute;inset:0;background-image:linear-gradient(90deg,transparent,#172641dd 47%,#172641cc 90%),url('assets/alphabet-pattern.svg');opacity:.5;z-index:-1;pointer-events:none}.teacher-photo-wrap>img{box-shadow:0 12px 50px #030d2133;filter:saturate(.85)}.experience-sticker{background:#ddc18c;color:#1c2c48;box-shadow:4px 4px 0 #050e2720}.photo-caption{color:#afc0da}.teacher-fullname{color:#c6d3e8}.teacher-flower{color:#e2c694;text-shadow:0 0 35px #e2c69420}.format-icon{color:#bdd1f4}.format-icon>span:nth-child(2){color:#dbc392}.format-icon>span:nth-child(3){color:#bdd1f4}.small-chinese{color:#dbc392}.format-number{color:#a2b6d7}.space-section{background:#1b2c48;position:relative;isolation:isolate;overflow:hidden}.space-section:before{content:'';position:absolute;z-index:-1;inset:0;background:linear-gradient(90deg,#1b2c48bb,#1b2c48e8),url('assets/alphabet-pattern.svg') 0 0/420px 600px;pointer-events:none}.classroom-photo{background:#d3deec;color:#1d3355;box-shadow:0 12px 50px #030a2230}.classroom-photo img{filter:saturate(.8)}.photo-label .status-dot{background:#385785;box-shadow:none}.space-doodle svg{stroke:#dac08b}.space-doodle span{color:#dfc89b}.faq-list p a{color:#d8c092}.faq-list summary>span{color:#dec392}.contacts{background-color:#1a3055;background-image:linear-gradient(100deg,#10213e94,#1c386257),url('assets/stars.svg');color:#e9f0fb;border-block:1px solid #b8cff030}.contact-heading .eyebrow{color:#c0d0e9}.contact-heading h2 em{color:#e2c99c}.contact-heading h2>span{color:#e2c99c;text-shadow:0 0 35px #e2c99c40}.contact-heading>p:last-child,.contact-label{color:#bbcee8}.big-phone>span{color:#e2c99c}.messengers>a,.messengers>button{border-color:#bdcdec60;background:#bfd7ff07}.messengers>a:hover,.messengers>button:hover{background:#bfd7ff17}.contact-address{border-color:#bdcdec38}.pin-icon{color:#dec594}.contact-address>div>span{color:#bfd0e8}.footer>p,.footer>span{color:#b3c1d8}.back-top{color:#e2c99c}.mobile-menu{background:#14223d;box-shadow:0 15px 30px #030a2230}.menu-toggle>span{background:#e1eaf7}.max-dialog{background:#182a47;color:#edf2fb;border:1px solid #afc8ed40;box-shadow:0 20px 90px #0005}.max-dialog::backdrop{background:#020817b8}.max-dialog .eyebrow{color:#b0c6e7}.dialog-phone{color:#e2c99c}.mobile-call{background:#e2c38f;color:#17233d;border-color:#f5e3bf;box-shadow:0 6px 30px #02081766}
@media(min-width:801px){.hero-art{transform:rotate(1deg)}}
@media(max-width:1100px){.hero:before{inset:0 -32px}.hero:after{left:43%;top:15px;font-size:26px}}
@media(max-width:800px){.hero:before{inset:0 -20px}.hero{padding-block:55px}.hero:after{left:43%;top:17px;font-size:23px}}
@media(max-width:600px){.hero{padding-top:40px;padding-bottom:42px}.hero:before{background-image:linear-gradient(90deg,#101b34b3,#101b34e8 70%,#101b34aa),url('assets/alphabet-pattern.svg');opacity:1;background-position:0 0,20px 0}.hero:after{left:auto;right:12px;top:28px;font-size:22px}.teacher-section:before{background-image:linear-gradient(#17264133,#172641dd 44%,#172641eb),url('assets/alphabet-pattern.svg');opacity:.5}.header-call>span{border-color:#abc4e940}.space-section:before{background-image:linear-gradient(90deg,#1b2c48b3,#1b2c48e8),url('assets/alphabet-pattern.svg')}.contacts{background-size:auto,780px 640px}}