:root{
    --paper:#FFF8EC;
    --paper-2:#FFFDF8;
    --ink:#22314A;
    --ink-soft:#54627A;
    --sky:#3FADE0;
    --sky-deep:#2D8FC0;
    --sun:#FFC93C;
    --coral:#FF6B57;
    --leaf:#4FB88A;
    --line:#CFE3F0;
    --radius:22px;
    --shadow: 0 14px 34px -14px rgba(34,49,74,0.28);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
    margin:0;
    background:var(--paper);
    color:var(--ink);
    font-family:'Nunito', sans-serif;
    font-size:17px;
    line-height:1.55;
    overflow-x:hidden;
}
h1,h2,h3{
    font-family:'Unbounded', sans-serif;
    line-height:1.18;
    margin:0;
    color:var(--ink);
}
img{max-width:100%;display:block;}
a{color:inherit;}
.wrap{
    max-width:1100px;
    margin:0 auto;
    padding:0 24px;
}
.eyebrow{
    display:inline-flex;
    align-items:center;
    gap:8px;
    font-family:'Unbounded', sans-serif;
    font-size:12.5px;
    font-weight:600;
    letter-spacing:.04em;
    text-transform:uppercase;
    color:var(--sky-deep);
    background:#E7F5FC;
    border:1.5px solid var(--line);
    padding:7px 16px 7px 14px;
    border-radius:100px;
}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--coral);flex:none;}

/* ---------- notebook texture ---------- */
.notebook{
    position:relative;
    background:
            repeating-linear-gradient(
                    to bottom,
                    transparent 0px, transparent 33px,
                    var(--line) 33px, var(--line) 34px
            ),
            var(--paper-2);
}
.notebook::before{
    content:"";
    position:absolute;
    top:0; bottom:0; left:52px;
    width:2px;
    background:#FFC7BE;
}
.notebook::after{
    content:"";
    position:absolute;
    top:0;bottom:0;left:0;width:82px;
    background:linear-gradient(to right, var(--paper-2) 60%, transparent);
}
@media (max-width:640px){
    .notebook::before{left:28px;}
    .notebook::after{width:44px;}
}

/* ---------- spiral divider ---------- */
.spiral{
    display:flex;
    justify-content:center;
    gap:22px;
    padding:22px 0;
    background:var(--paper);
}
.spiral span{
    width:16px;height:16px;
    border-radius:50%;
    border:3.5px solid var(--sky);
    background:var(--paper);
}
.spiral span:nth-child(3n+2){border-color:var(--sun);}
.spiral span:nth-child(3n){border-color:var(--coral);}

/* ---------- header ---------- */
header{
    padding:22px 0;
    background:var(--paper);
}
header .wrap{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
}
.logo{
    font-family:'Unbounded', sans-serif;
    font-weight:700;
    font-size:19px;
    display:flex;
    align-items:center;
    gap:10px;
}
.logo .badge{
    width:38px;height:38px;border-radius:11px;
    background:var(--sky);
    color:#fff;
    display:flex;align-items:center;justify-content:center;
    font-size:18px;
    transform:rotate(-6deg);
    box-shadow:var(--shadow);
}
header .place{
    font-size:14px;
    color:var(--ink-soft);
    font-weight:700;
}
@media (max-width:560px){ header .place{display:none;} }

/* ---------- hero ---------- */
.hero{
    position:relative;
    padding:56px 0 70px;
    background:var(--paper);
    overflow:hidden;
}
.hero .wrap{
    display:grid;
    grid-template-columns:1.15fr 0.85fr;
    gap:48px;
    align-items:center;
}
@media (max-width:860px){
    .hero .wrap{grid-template-columns:1fr;}
}
.hero h1{
    font-size:clamp(32px, 5vw, 50px);
    margin:18px 0 20px;
}
.hero h1 .hl{
    background: linear-gradient(180deg, transparent 62%, var(--sun) 62%);
}
.hero p.lead{
    font-size:19px;
    color:var(--ink-soft);
    max-width:46ch;
    margin-bottom:26px;
}
.chips{
    display:flex;
    flex-wrap:wrap;
    gap:10px;
    margin-bottom:8px;
}
.chip{
    background:#fff;
    border:1.5px solid var(--line);
    border-radius:100px;
    padding:9px 16px;
    font-weight:700;
    font-size:14.5px;
    display:flex;
    align-items:center;
    gap:7px;
    box-shadow:0 4px 0 var(--line);
}
.hero-art{
    position:relative;
    display:flex;
    align-items:center;
    justify-content:center;
}
.grade-stamp{
    position:absolute;
    top:-6px; right:6px;
    width:98px; height:98px;
    background:var(--coral);
    color:#fff;
    border-radius:50%;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    transform:rotate(11deg);
    font-family:'Unbounded', sans-serif;
    box-shadow:var(--shadow);
    border:4px solid #fff;
}
.grade-stamp .num{font-size:34px;font-weight:800;line-height:1;}
.grade-stamp .txt{font-size:10px;letter-spacing:.05em;text-transform:uppercase;margin-top:2px;}
.hero-card{
    background:#fff;
    border-radius:28px;
    padding:14px;
    box-shadow:var(--shadow);
    transform:rotate(-2deg);
    width:100%;
    max-width:340px;
}
.hero-card img{
    border-radius:20px;
    width:100%;
    aspect-ratio:4/5;
    object-fit:cover;
}
.hero-card .cap{
    padding:14px 6px 6px;
    font-weight:800;
    font-family:'Unbounded',sans-serif;
    font-size:14px;
}
.hero-card .cap span{
    display:block;
    font-family:'Nunito',sans-serif;
    font-weight:600;
    color:var(--ink-soft);
    font-size:13px;
    margin-top:3px;
}
.doodle{position:absolute;opacity:.9;}

/* ---------- section shell ---------- */
section{
    padding:64px 0;
}
.section-head{
    max-width:640px;
    margin-bottom:38px;
    margin-left:82px;
}
@media (max-width:640px){
    .section-head{margin-left:44px;}
}
.section-head h2{
    font-size:clamp(26px,3.4vw,36px);
    margin-top:14px;
}
.section-head p{color:var(--ink-soft);font-size:16.5px;margin-top:10px;}

.content-pad{margin-left:82px;}
@media (max-width:640px){ .content-pad{margin-left:44px;} }

/* ---------- summer banner ---------- */
.summer{
    background:var(--sky);
    color:#fff;
    border-radius:28px;
    margin:0 24px;
    padding:40px 36px;
    position:relative;
    overflow:hidden;
}
.summer .wrap-in{max-width:1052px;margin:0 auto;display:flex;align-items:center;gap:30px;flex-wrap:wrap;justify-content:space-between;}
.summer h2{color:#fff;font-size:clamp(24px,3.2vw,34px);max-width:520px;}
.summer p{color:#EAF7FF;max-width:480px;font-size:16.5px;margin-top:10px;}
.summer .sun-badge{
    width:118px;height:118px;flex:none;border-radius:50%;
    background:var(--sun);
    display:flex;align-items:center;justify-content:center;
    font-family:'Unbounded',sans-serif;
    font-weight:800;color:var(--ink);
    text-align:center;font-size:14px;
    line-height:1.15;
    box-shadow:0 0 0 8px rgba(255,255,255,.25);
}

/* ---------- teacher ---------- */
.teacher-grid{
    display:grid;
    grid-template-columns:280px 1fr;
    gap:40px;
    align-items:start;
}
@media (max-width:720px){ .teacher-grid{grid-template-columns:1fr; } }
.teacher-photo{
    position:relative;
}
.teacher-photo img{
    border-radius:24px;
    width:100%;
    aspect-ratio:3/4;
    object-fit:cover;
    box-shadow:var(--shadow);
}
.exp-badge{
    position:absolute;
    bottom:-16px;left:-16px;
    background:#fff;
    border-radius:16px;
    padding:12px 16px;
    box-shadow:var(--shadow);
    display:flex;align-items:center;gap:10px;
}
.exp-badge .n{font-family:'Unbounded',sans-serif;font-weight:800;font-size:22px;color:var(--coral);}
.exp-badge .l{font-size:12.5px;font-weight:700;color:var(--ink-soft);line-height:1.2;}
.teacher-text .name{font-size:22px;margin-bottom:6px;}
.teacher-text .role{color:var(--sky-deep);font-weight:700;margin-bottom:18px;}
.quote{
    background:#fff;
    border-radius:20px;
    padding:22px 26px;
    box-shadow:var(--shadow);
    position:relative;
    font-weight:600;
    font-style:italic;
    color:var(--ink);
}

/* ---------- advantages ---------- */
.adv-grid{
    display:grid;
    grid-template-columns:repeat(5,1fr);
    gap:16px;
}
@media (max-width:940px){ .adv-grid{grid-template-columns:repeat(3,1fr);} }
@media (max-width:640px){ .adv-grid{grid-template-columns:repeat(2,1fr);} }
.adv-card{
    background:#fff;
    border-radius:20px;
    padding:22px 18px;
    box-shadow:var(--shadow);
    text-align:left;
}
.adv-card .ico{
    width:44px;height:44px;border-radius:12px;
    display:flex;align-items:center;justify-content:center;
    font-size:21px;margin-bottom:14px;
}
.adv-card:nth-child(1) .ico{background:#FFF1D6;}
.adv-card:nth-child(2) .ico{background:#E4F7EE;}
.adv-card:nth-child(3) .ico{background:#E7F5FC;}
.adv-card:nth-child(4) .ico{background:#FDE7E4;}
.adv-card:nth-child(5) .ico{background:#F1EAFB;}
.adv-card h3{font-size:15.5px;line-height:1.3;}

/* ---------- method ---------- */
.method-grid{
    display:grid;
    grid-template-columns:0.8fr 1.2fr;
    gap:44px;
    align-items:center;
}
@media (max-width:820px){ .method-grid{grid-template-columns:1fr;} }
.book-mock{
    position:relative;
    perspective:900px;
}
.book{
    width:min(260px,100%);
    margin:0 auto;
    aspect-ratio:3/4;
    border-radius:10px 16px 16px 10px;
    background:linear-gradient(160deg,#F2569E 0%,#EF3E8E 55%,#E23285 100%);
    box-shadow: -14px 18px 0 -4px rgba(34,49,74,.12), var(--shadow);
    position:relative;
    color:#fff;
    padding:20px 20px 16px;
    transform:rotate(-4deg);
    display:flex;
    flex-direction:column;
    justify-content:space-between;
    overflow:hidden;
}
.book::before{
    content:"";
    position:absolute;left:0;top:0;bottom:0;width:14px;
    background:rgba(0,0,0,.14);
    border-radius:10px 0 0 10px;
}
.book .skyline{
    position:absolute;
    top:10px; right:10px;
    font-size:34px;
    opacity:.9;
    filter:drop-shadow(0 2px 2px rgba(0,0,0,.15));
}
.book .top{font-family:'Unbounded',sans-serif;font-weight:600;font-size:10.5px;letter-spacing:.04em;text-transform:uppercase;opacity:.9;position:relative;z-index:2;}
.book .title{
    font-family:'Unbounded',sans-serif;font-weight:800;font-size:38px;line-height:.95;margin:6px 0 2px;
    color:#fff;
    text-shadow:2px 2px 0 rgba(0,0,0,.12);
    position:relative;z-index:2;
}
.book .title span:nth-child(1){color:#FFE8A3;}
.book .title span:nth-child(2){color:#FFC93C;}
.book .title span:nth-child(3){color:#8FE0C2;}
.book .title span:nth-child(4){color:#7FD0EE;}
.book .title span:nth-child(5){color:#C9AEF0;}
.book .sb-tag{
    align-self:flex-start;
    background:#8FCB4A;
    color:#fff;
    font-weight:800;
    font-size:11px;
    letter-spacing:.03em;
    padding:5px 12px;
    border-radius:7px;
    margin:6px 0 10px;
    position:relative;z-index:2;
}
.book .authors{font-size:11.5px;font-weight:700;opacity:.95;position:relative;z-index:2;}
.book .part{
    position:relative;z-index:2;
    align-self:flex-end;
    text-align:right;
    font-family:'Unbounded',sans-serif;
}
.book .part .num{font-size:30px;font-weight:800;color:#fff;-webkit-text-stroke:1.5px #F2569E;}
.book .part .lbl{font-size:10px;font-weight:700;opacity:.9;}
.book-cap{
    text-align:center;
    font-size:12.5px;
    color:var(--ink-soft);
    margin-top:14px;
}
.book-cap a{
    color:var(--sky-deep);
    font-weight:700;
    text-decoration:underline;
}
.method-points{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:16px;}
.method-points li{
    background:#fff;
    border-radius:16px;
    padding:16px 18px;
    box-shadow:var(--shadow);
    display:flex;
    gap:14px;
    align-items:flex-start;
}
.method-points .tick{
    flex:none;
    width:30px;height:30px;border-radius:50%;
    background:var(--leaf);
    color:#fff;font-weight:800;
    display:flex;align-items:center;justify-content:center;
    font-family:'Unbounded',sans-serif;font-size:14px;
}
.note-tag{
    display:inline-block;
    margin-top:16px;
    background:#FFF1D6;
    border:1.5px dashed #E7B24C;
    border-radius:14px;
    padding:10px 16px;
    font-size:14px;
    font-weight:700;
    color:#8A5A0A;
}

/* ---------- schedule ---------- */
.sched-wrap{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:20px;
}
@media (max-width:760px){ .sched-wrap{grid-template-columns:1fr;} }
.sched-card{
    background:#fff;
    border-radius:22px;
    padding:26px;
    box-shadow:var(--shadow);
}
.sched-card h3{font-size:18px;margin-bottom:16px;}
.days-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px;}
.day-pill{
    background:var(--paper);
    border:2px solid var(--sky);
    color:var(--sky-deep);
    font-weight:800;
    font-family:'Unbounded',sans-serif;
    font-size:13px;
    padding:9px 14px;
    border-radius:12px;
}
.time-row{display:flex;gap:10px;flex-wrap:wrap;}
.time-pill{
    background:#FFF1D6;
    border:2px solid var(--sun);
    color:#8A5A0A;
    font-weight:800;
    font-size:13px;
    padding:9px 14px;
    border-radius:12px;
}
.format-list{list-style:none;margin:0;padding:0;}
.format-list li{
    display:flex;gap:12px;align-items:flex-start;
    padding:10px 0;
    border-bottom:1px dashed var(--line);
}
.format-list li:last-child{border-bottom:none;}
.format-list .em{font-size:20px;}
.format-list b{display:block;font-size:15px;}
.format-list span{color:var(--ink-soft);font-size:14px;}

/* ---------- pricing ---------- */
.price-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr) 1fr;
    gap:16px;
}
@media (max-width:920px){ .price-grid{grid-template-columns:1fr 1fr;} }
@media (max-width:560px){ .price-grid{grid-template-columns:1fr;} }
.price-card{
    background:#fff;
    border-radius:20px;
    padding:24px 20px;
    box-shadow:var(--shadow);
    text-align:center;
    position:relative;
}
.price-card.mid{border:2.5px solid var(--sun);}
.price-card .tag{
    position:absolute;top:-12px;left:50%;transform:translateX(-50%);
    background:var(--sun);color:var(--ink);
    font-family:'Unbounded',sans-serif;font-size:11px;font-weight:700;
    padding:5px 12px;border-radius:100px;
    text-transform:uppercase;letter-spacing:.03em;
}
.price-card .n{font-family:'Unbounded',sans-serif;font-weight:800;font-size:15px;color:var(--ink-soft);margin-bottom:10px;}
.price-card .p{font-family:'Unbounded',sans-serif;font-weight:800;font-size:30px;color:var(--sky-deep);}
.price-card .per{font-size:13px;color:var(--ink-soft);margin-top:6px;}
.price-card.solo .p{color:var(--coral);}
.price-note{
    text-align:center;
    margin-top:22px;
    color:var(--ink-soft);
    font-size:14.5px;
}

/* ---------- room ---------- */
.room-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:18px;
}
@media (max-width:700px){ .room-grid{grid-template-columns:1fr;} }
.room-grid img{
    border-radius:22px;
    width:100%;
    height:100%;
    object-fit:cover;
    aspect-ratio:4/3;
    box-shadow:var(--shadow);
}
.room-tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px;}

/* ---------- location ---------- */
.loc-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:30px;
    align-items:center;
}
@media (max-width:820px){ .loc-grid{grid-template-columns:1fr;} }
.loc-card{
    background:#fff;
    border-radius:22px;
    padding:26px;
    box-shadow:var(--shadow);
}
.loc-card .addr{font-family:'Unbounded',sans-serif;font-weight:700;font-size:19px;margin-bottom:6px;}
.loc-card .sign{
    display:inline-block;
    background:var(--leaf);
    color:#fff;
    font-weight:800;
    font-size:12.5px;
    padding:6px 12px;
    border-radius:8px;
    margin:8px 0 14px;
}
.loc-list{list-style:none;margin:0;padding:0;}
.loc-list li{display:flex;gap:10px;padding:8px 0;color:var(--ink-soft);font-size:15px;}
.map-art{
    background:#E7F5FC;
    border-radius:22px;
    aspect-ratio:4/3;
    position:relative;
    overflow:hidden;
    box-shadow:var(--shadow);
}
.map-art svg{width:100%;height:100%;}

/* ---------- footer / contacts ---------- */
footer{
    background:var(--ink);
    color:#EAF0FA;
    padding:52px 0 30px;
    margin-top:20px;
}
.foot-grid{
    display:flex;
    justify-content:space-between;
    gap:30px;
    flex-wrap:wrap;
    align-items:flex-start;
}
footer h2{color:#fff;font-size:26px;}
footer p{color:#B9C4DA;max-width:40ch;margin-top:10px;}
.contact-links{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px;}
.contact-links a{
    display:flex;align-items:center;gap:10px;
    background:rgba(255,255,255,.08);
    border:1.5px solid rgba(255,255,255,.18);
    padding:12px 18px;
    border-radius:14px;
    font-weight:700;
    text-decoration:none;
    font-size:15px;
}
.contact-links a:hover{background:rgba(255,255,255,.16);}
.foot-bottom{
    margin-top:40px;
    padding-top:20px;
    border-top:1px solid rgba(255,255,255,.12);
    color:#8593AD;
    font-size:13px;
    display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;
}