/* Responsive education portal */
.bo-portal-home,.bo-learning-page{max-width:1240px;margin:0 auto;padding:22px 18px 48px;color:#253650}.bo-portal-home *,.bo-learning-page *{box-sizing:border-box}.bo-portal-hero{position:relative;isolation:isolate;overflow:hidden;min-height:290px;border:1px solid #e3eaf6;border-radius:30px;background:linear-gradient(115deg,#eaf5ff,#f1f0ff 54%,#fff1e7);display:flex;align-items:center;padding:46px 6%;margin-bottom:35px}.bo-portal-hero-copy{position:relative;z-index:2;max-width:570px}.bo-kicker,.bo-section-eyebrow{font-size:10px;letter-spacing:1.6px;font-weight:900;color:#6d7fa1}.bo-kicker{display:inline-flex;align-items:center;gap:8px;border:1px solid #d8e3f4;background:#ffffffb8;padding:9px 12px;border-radius:999px}.bo-kicker i{width:7px;height:7px;border-radius:50%;background:#43b69b;box-shadow:0 0 0 4px #43b69b20}.bo-portal-hero h1{font-size:clamp(36px,5vw,57px);line-height:1.05;letter-spacing:-2px;margin:20px 0 14px;font-weight:900;color:#263f68}.bo-portal-hero h1 span{color:#e56e9a}.bo-portal-hero-copy>p{font-size:16px;line-height:1.75;color:#62718a;max-width:480px;margin:0}.bo-hero-trust{display:flex;gap:18px;flex-wrap:wrap;margin-top:22px;font-size:12px;font-weight:750;color:#536b83}.bo-hero-art{position:absolute;z-index:1;right:5%;top:0;width:38%;height:100%;display:flex;align-items:center;justify-content:center}.bo-art-halo{position:absolute;width:255px;height:255px;border-radius:50%;background:linear-gradient(145deg,#ffffffb8,#dce8ff90);border:1px solid #fff;box-shadow:inset 0 0 0 15px #ffffff28}.bo-art-rabbit{position:relative;z-index:2;font-size:clamp(88px,12vw,145px);filter:drop-shadow(0 16px 13px #3d51701e);transform:translateY(4px) rotate(3deg)}.bo-art-book,.bo-art-pencil,.bo-art-spark{position:absolute;z-index:3}.bo-art-book{font-size:48px;left:8%;bottom:37px;transform:rotate(-12deg)}.bo-art-pencil{font-size:40px;right:5%;bottom:45px;transform:rotate(28deg)}.bo-art-spark{color:#e6ae36;font-size:30px}.bo-spark-one{left:20%;top:30px}.bo-spark-two{right:15%;bottom:90px;color:#8b7bd0}.bo-hero-decor{position:absolute;color:#e7b33e}.bo-decor-sun{top:24px;left:48%;font-size:27px}.bo-decor-star{bottom:25px;left:46%;font-size:25px;color:#8d7bd0}.bo-level-section{padding:0 4px}.bo-section-intro{display:flex;align-items:center;gap:14px;margin:0 0 21px}.bo-intro-icon{width:52px;height:52px;border-radius:17px;display:grid;place-items:center;background:#fff3d8;font-size:25px}.bo-section-intro h2,.bo-learning-heading h2{font-size:27px;line-height:1.2;letter-spacing:-.6px;margin:5px 0;color:#293c5b;font-weight:850}.bo-section-intro p{font-size:13px;color:#77849a;margin:0}.bo-level-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px}.bo-level-card{min-width:0;position:relative;display:flex;flex-direction:column;text-decoration:none!important;color:inherit!important;overflow:hidden;background:#fff;border:1px solid #e5eaf3;border-radius:24px;padding:18px 20px 22px;box-shadow:0 8px 24px #243b5d0a;transition:transform .2s,box-shadow .2s,border-color .2s}.bo-level-card:hover,.bo-level-card:focus-visible{transform:translateY(-5px);box-shadow:0 18px 36px #243b5d16;border-color:#bdcce2;outline:none}.bo-card-topline{display:flex;justify-content:space-between;align-items:center}.bo-card-chip{font-size:10px;font-weight:900;letter-spacing:.8px;border-radius:999px;padding:8px 10px;background:#f5f7fb;color:#64758e}.bo-card-arrow{width:34px;height:34px;display:grid;place-items:center;border-radius:50%;background:#f6f8fc;color:#526782;font-size:18px;transition:transform .2s}.bo-level-card:hover .bo-card-arrow{transform:translate(2px,-2px)}.bo-level-art{position:relative;display:grid;place-items:center;height:150px;border-radius:18px;margin:14px 0 17px;overflow:hidden}.bo-art-preschool{background:radial-gradient(circle at 50% 45%,#fff9fd,#ffeaf2)}.bo-art-primary{background:radial-gradient(circle at 50% 45%,#fff,#e4f8f0)}.bo-art-middle{background:radial-gradient(circle at 50% 45%,#fff,#eeeaff)}.bo-art-main{font-size:73px;filter:drop-shadow(0 10px 7px #28364d16);transition:transform .2s}.bo-level-card:hover .bo-art-main{transform:scale(1.07) rotate(-3deg)}.bo-art-float{position:absolute;display:grid;place-items:center;width:39px;height:39px;border-radius:13px;background:#ffffffd9;box-shadow:0 5px 15px #35445d12;font-size:20px}.float-a{top:17px;left:17%}.float-b{right:16%;top:23px}.float-c{right:23%;bottom:12px}.bo-card-copy h3{font-size:23px;font-weight:900;letter-spacing:-.5px;margin:0 0 8px}.bo-level-preschool .bo-card-copy h3{color:#d95788}.bo-level-primary .bo-card-copy h3{color:#24866e}.bo-level-middle .bo-card-copy h3{color:#7859b7}.bo-card-copy p{min-height:48px;font-size:13px;line-height:1.7;color:#6c7a90;margin:0}.bo-card-cta{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #edf0f6;margin-top:17px;padding-top:15px;font-size:12px;font-weight:850;color:#3c506e}.bo-card-cta b{font-size:20px}.bo-bottom-note{display:flex;align-items:center;gap:13px;background:#f5f8ff;border:1px solid #e6ecf7;border-radius:18px;margin:23px 0 0;padding:16px 20px}.bo-bottom-note>span:first-child{font-size:27px}.bo-bottom-note p{font-size:12px;line-height:1.6;color:#718097;margin:0}.bo-bottom-note strong{font-size:13px;color:#3b506f}.bo-note-stars{margin-left:auto;color:#d6a73e;letter-spacing:5px;white-space:nowrap}
.bo-back-home{display:inline-flex;align-items:center;padding:10px 14px;border-radius:12px;background:#f1f5fa;color:#455a78!important;text-decoration:none!important;font-size:13px;font-weight:800;margin-bottom:18px}.bo-learning-hero{position:relative;overflow:hidden;display:flex;align-items:center;gap:18px;border-radius:25px;padding:27px 30px;margin-bottom:28px;border:1px solid #dcebe6;background:linear-gradient(110deg,#e8f8f1,#f4fbf8)}.bo-learning-middle{border-color:#e5def6;background:linear-gradient(110deg,#f0ebff,#faf8ff)}.bo-learning-hero-icon{display:grid;place-items:center;flex:0 0 68px;height:68px;border-radius:21px;background:#ffffffc9;font-size:35px}.bo-learning-hero h1{font-size:34px;line-height:1.1;margin:5px 0 7px;color:#2a6659;font-weight:900;letter-spacing:-.8px}.bo-learning-middle h1{color:#6f53a9}.bo-learning-hero p{font-size:14px;color:#697d8a;margin:0;line-height:1.6}.bo-learning-decoration{margin-left:auto;font-size:65px;opacity:.8}.bo-grade-section,.bo-subject-section{padding:8px 2px 22px}.bo-learning-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:17px}.bo-learning-heading h2{font-size:24px;margin:5px 0 0}.bo-heading-emoji{font-size:28px}.bo-grade-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.bo-grade-card{display:flex;align-items:center;gap:12px;text-align:left;border:1px solid #e1e8f1;border-radius:17px;background:#fff;padding:14px;min-width:0;cursor:pointer;color:#304560;font:inherit;box-shadow:0 5px 15px #283c5a07;transition:.18s}.bo-grade-card:hover,.bo-grade-card.is-active{border-color:#75bda8;background:#f1fbf7;box-shadow:0 8px 20px #278b6a13}.bo-learning-middle .bo-grade-card:hover,.bo-learning-middle .bo-grade-card.is-active{border-color:#aa94de;background:#f7f3ff}.bo-grade-number{display:grid;place-items:center;flex:0 0 48px;height:48px;border-radius:14px;background:#e5f7ef;color:#25866e;font-size:24px;font-weight:900}.bo-learning-middle .bo-grade-number{background:#eee8ff;color:#7858b8}.bo-grade-card>span:nth-child(2){display:flex;flex-direction:column;gap:5px;min-width:0}.bo-grade-card strong{font-size:14px}.bo-grade-card small{font-size:11px;color:#8792a4}.bo-grade-card>b{margin-left:auto;color:#7990a9;font-size:19px}.bo-subject-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.bo-subject-card{display:flex;align-items:center;gap:10px;min-width:0;padding:12px;border:1px solid #e4eaf2;border-radius:15px;background:#fff;text-align:left;font:inherit;color:#344965;cursor:pointer;transition:.18s}.bo-subject-card strong{font-size:13px;line-height:1.4;flex:1}.bo-subject-icon{display:grid;place-items:center;flex:0 0 38px;height:38px;border-radius:12px;background:#f0f5ff;font-size:20px}.bo-subject-card>b{font-size:18px;color:#8b9bb0}.bo-subject-card:hover,.bo-subject-card.is-active{border-color:#80bca9;background:#f4fbf8}.bo-learning-middle .bo-subject-card:hover,.bo-learning-middle .bo-subject-card.is-active{border-color:#b6a4e3;background:#f8f5ff}.bo-lessons-panel{margin-top:25px;padding:20px;border-radius:20px;background:#f7f9fd;border:1px solid #e5ebf5}.bo-lessons-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.bo-lesson-card{background:#fff;border:1px solid #e5eaf2;border-radius:16px;padding:17px;min-height:170px}.bo-lesson-icon{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:#edf4ff;font-size:22px;margin-bottom:13px}.bo-lesson-card h3{font-size:15px;margin:0 0 7px;color:#30445f}.bo-lesson-card p{font-size:12px;line-height:1.6;color:#7b8799;margin:0 0 16px}.bo-sample-label{display:inline-block;border-radius:999px;padding:6px 8px;background:#fff3d9;color:#8d671a;font-size:9px;font-weight:900;letter-spacing:.5px}.bo-demo-disclaimer{font-size:12px;color:#77859a;line-height:1.65;margin:17px 0 0}
@media(max-width:900px){.bo-portal-hero{min-height:260px;padding:36px 5%}.bo-hero-art{right:1%;width:36%}.bo-art-halo{width:210px;height:210px}.bo-level-cards{gap:13px}.bo-level-card{padding:14px}.bo-level-art{height:130px}.bo-card-copy h3{font-size:20px}.bo-card-copy p{font-size:12px}.bo-subject-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.bo-grade-grid{gap:9px}.bo-grade-card{padding:11px;gap:8px}.bo-grade-number{flex-basis:42px;height:42px}}
@media(max-width:650px){.bo-portal-home,.bo-learning-page{padding:10px 7px 30px}.bo-portal-hero{min-height:0;padding:25px 21px 22px;border-radius:22px;margin-bottom:27px}.bo-portal-hero-copy{max-width:100%}.bo-kicker{font-size:8px;letter-spacing:1px;padding:8px 9px}.bo-portal-hero h1{font-size:35px;letter-spacing:-1.2px;max-width:300px;margin:17px 0 10px}.bo-portal-hero-copy>p{font-size:13px;line-height:1.65;max-width:310px;padding-right:30px}.bo-hero-trust{gap:7px 12px;font-size:10px;margin-top:15px;max-width:250px}.bo-hero-art{right:-7%;bottom:-9px;width:43%;height:150px;opacity:.48}.bo-art-halo{width:145px;height:145px}.bo-art-rabbit{font-size:82px}.bo-art-book{font-size:29px;left:1%;bottom:14px}.bo-art-pencil{font-size:26px;right:0;bottom:18px}.bo-art-spark{font-size:20px}.bo-decor-sun{left:auto;right:10%;top:13px}.bo-decor-star{left:43%;bottom:12px}.bo-section-intro{gap:11px;margin-bottom:15px}.bo-intro-icon{width:44px;height:44px;border-radius:14px;font-size:21px}.bo-section-intro h2{font-size:22px}.bo-section-intro p{font-size:11px;line-height:1.5}.bo-level-cards{grid-template-columns:1fr;gap:12px}.bo-level-card{display:grid;grid-template-columns:105px minmax(0,1fr);grid-template-rows:auto 1fr;column-gap:14px;padding:13px;border-radius:18px}.bo-card-topline{grid-column:1/-1;margin-bottom:9px}.bo-level-art{grid-column:1;grid-row:2;height:112px;margin:0;border-radius:14px}.bo-art-main{font-size:53px}.bo-art-float{width:28px;height:28px;border-radius:9px;font-size:14px}.float-a{left:7px;top:8px}.float-b{right:7px;top:8px}.float-c{right:10px;bottom:8px}.bo-card-copy{grid-column:2;grid-row:2;display:flex;flex-direction:column;min-width:0}.bo-card-copy h3{font-size:19px;margin:1px 0 5px}.bo-card-copy p{font-size:11px;line-height:1.55;min-height:0}.bo-card-cta{font-size:10px;padding-top:11px;margin-top:auto}.bo-card-cta b{font-size:17px}.bo-bottom-note{margin-top:15px;padding:13px;gap:10px;border-radius:15px}.bo-bottom-note>span:first-child{font-size:22px}.bo-bottom-note p{font-size:10px}.bo-bottom-note strong{font-size:11px}.bo-note-stars{font-size:10px;letter-spacing:2px}.bo-learning-hero{padding:19px 16px;gap:12px;border-radius:20px;margin-bottom:21px}.bo-learning-hero-icon{flex-basis:51px;height:51px;border-radius:15px;font-size:27px}.bo-learning-hero h1{font-size:27px}.bo-learning-hero p{font-size:11px;max-width:250px}.bo-learning-decoration{font-size:37px}.bo-section-eyebrow{font-size:8px;letter-spacing:1.2px}.bo-learning-heading h2{font-size:21px}.bo-grade-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.bo-grade-card{padding:10px;border-radius:14px;gap:8px}.bo-grade-number{flex-basis:39px;height:39px;border-radius:11px;font-size:20px}.bo-grade-card strong{font-size:12px}.bo-grade-card small{font-size:9px}.bo-grade-card>b{font-size:16px}.bo-subject-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.bo-subject-card{padding:9px;gap:7px;border-radius:12px}.bo-subject-card strong{font-size:11px}.bo-subject-icon{flex-basis:31px;height:31px;border-radius:9px;font-size:16px}.bo-subject-card>b{font-size:15px}.bo-lessons-panel{padding:13px;border-radius:16px}.bo-lessons-grid{grid-template-columns:1fr;gap:9px}.bo-lesson-card{min-height:0;padding:13px;display:grid;grid-template-columns:42px 1fr;column-gap:11px}.bo-lesson-icon{grid-row:span 2;margin:0}.bo-lesson-card h3{align-self:end;font-size:13px}.bo-lesson-card p{font-size:11px;margin:5px 0 8px}.bo-sample-label{grid-column:2;justify-self:start}.bo-demo-disclaimer{font-size:10px}}
@media(prefers-reduced-motion:reduce){.bo-level-card,.bo-art-main,.bo-card-arrow{transition:none}}

/* v1.0.2 — daha canlı, neşeli eğitim portalı renkleri */
.bo-portal-home,.bo-learning-page{--bo-vivid-blue:#3478F6;--bo-vivid-pink:#F04F91;--bo-vivid-green:#13A889;--bo-vivid-purple:#8157E8;--bo-vivid-yellow:#FFC83D}
.bo-portal-hero{background:linear-gradient(118deg,#DDF2FF 0%,#F2E8FF 48%,#FFE4EF 100%);border-color:#d6e5ff;box-shadow:0 14px 36px #4c72c51a}
.bo-portal-hero h1 span{color:#F04F91;text-shadow:0 3px 0 #f04f9114}
.bo-kicker{background:#fff;border-color:#cfe0ff;color:#3d62a0;box-shadow:0 5px 15px #4275ce0d}
.bo-kicker i{background:#13b995;box-shadow:0 0 0 4px #13b9952b}
.bo-art-halo{background:linear-gradient(145deg,#ffffffdc,#d6e8ffb8);border-color:#fff;box-shadow:inset 0 0 0 15px #ffffff45,0 12px 35px #718de01c}
.bo-decor-sun,.bo-spark-one{color:#ffb91f}.bo-decor-star,.bo-spark-two{color:#8a5de8}
.bo-intro-icon{background:linear-gradient(145deg,#fff0b8,#ffe08a);box-shadow:0 6px 14px #e8b74424}
.bo-level-card{border-color:#e2e9f8;box-shadow:0 10px 26px #334f7d10}
.bo-level-card:hover,.bo-level-card:focus-visible{box-shadow:0 18px 38px #334f7d20}
.bo-art-preschool{background:radial-gradient(circle at 50% 42%,#fff 0%,#ffe0ee 62%,#ffc8df 100%)}
.bo-art-primary{background:radial-gradient(circle at 50% 42%,#fff 0%,#d8fff0 62%,#b7f3df 100%)}
.bo-art-middle{background:radial-gradient(circle at 50% 42%,#fff 0%,#e9e0ff 62%,#d6c8ff 100%)}
.bo-level-preschool .bo-card-chip{background:#ffe2ef;color:#c42e70}.bo-level-primary .bo-card-chip{background:#d8fff0;color:#087d63}.bo-level-middle .bo-card-chip{background:#e9e0ff;color:#6740c4}
.bo-level-preschool .bo-card-arrow{background:#ffe2ef;color:#c42e70}.bo-level-primary .bo-card-arrow{background:#d8fff0;color:#087d63}.bo-level-middle .bo-card-arrow{background:#e9e0ff;color:#6740c4}
.bo-level-preschool .bo-card-copy h3{color:#e83f85}.bo-level-primary .bo-card-copy h3{color:#079b7b}.bo-level-middle .bo-card-copy h3{color:#7950df}
.bo-level-preschool .bo-card-cta{color:#c42e70}.bo-level-primary .bo-card-cta{color:#087d63}.bo-level-middle .bo-card-cta{color:#6740c4}
.bo-bottom-note{background:linear-gradient(100deg,#eaf7ff,#f5efff 55%,#fff0f5);border-color:#e2e7ff}
.bo-learning-hero{background:linear-gradient(110deg,#d7fff0,#e7f8ff);border-color:#bceedd;box-shadow:0 10px 25px #1d9f7d0d}
.bo-learning-middle{background:linear-gradient(110deg,#e9e0ff,#ffe8f2);border-color:#dfd1ff}
.bo-learning-hero h1{color:#07886e}.bo-learning-middle h1{color:#7446d1}
.bo-learning-hero-icon{background:linear-gradient(145deg,#fff,#c7f6e7);box-shadow:0 7px 18px #249c7c12}
.bo-learning-middle .bo-learning-hero-icon{background:linear-gradient(145deg,#fff,#e3d7ff)}
.bo-grade-card{border-color:#dce8f6;box-shadow:0 7px 18px #314f790d}
.bo-grade-card:hover,.bo-grade-card.is-active{border-color:#26b995;background:#e6fff5;box-shadow:0 8px 22px #139b7c20}
.bo-grade-number{background:linear-gradient(145deg,#d4fff0,#a9f0d9);color:#087b62}
.bo-learning-middle .bo-grade-number{background:linear-gradient(145deg,#eee5ff,#d8c8ff);color:#7044ce}
.bo-learning-middle .bo-grade-card:hover,.bo-learning-middle .bo-grade-card.is-active{border-color:#9c7bf0;background:#f4efff;box-shadow:0 8px 22px #8157e820}
.bo-subject-card{border-color:#e1e8f6;box-shadow:0 4px 13px #314f7908}
.bo-subject-icon{background:linear-gradient(145deg,#e6f2ff,#eae6ff)}
.bo-subject-card:hover,.bo-subject-card.is-active{border-color:#48bca0;background:#eafff7;box-shadow:0 7px 18px #159b7c14}
.bo-learning-middle .bo-subject-card:hover,.bo-learning-middle .bo-subject-card.is-active{border-color:#ad93ef;background:#f4efff;box-shadow:0 7px 18px #8157e814}
.bo-lessons-panel{background:linear-gradient(135deg,#f0f8ff,#f7f1ff);border-color:#e2e6fb}
.bo-lesson-icon{background:linear-gradient(145deg,#dcecff,#e8ddff)}
.bo-sample-label{background:#fff0b8;color:#815600}
@media(prefers-reduced-motion:no-preference){.bo-level-card,.bo-grade-card,.bo-subject-card{transition:transform .2s,box-shadow .2s,border-color .2s,background .2s}.bo-grade-card:hover,.bo-subject-card:hover{transform:translateY(-2px)}}

/* v1.1.0 — referans görsele göre canlı, illüstrasyon odaklı ana sayfa */
.bo-home-vivid{max-width:1440px;padding:10px 22px 48px;color:#132c55}
.bo-showcase-hero{position:relative;isolation:isolate;display:grid;grid-template-columns:minmax(360px,.88fr) minmax(0,1.12fr);align-items:center;min-height:440px;overflow:hidden;margin:0 0 30px;padding:24px 22px 18px 34px;border-radius:30px;background:linear-gradient(115deg,#fffdf5 0%,#fffdf8 45%,#e9f8ff 100%);border:1px solid #f4edda}
.bo-showcase-copy{position:relative;z-index:3;padding:15px 0 22px}.bo-showcase-kicker{display:inline-flex;align-items:center;gap:9px;padding:9px 13px;border-radius:999px;background:#fff;border:1px solid #e6edfa;color:#2e659e;font-size:10px;letter-spacing:1.5px;font-weight:900;box-shadow:0 5px 18px #1f477b0b}.bo-kicker-dot{width:8px;height:8px;border-radius:50%;background:#19b88b;box-shadow:0 0 0 4px #19b88b20}.bo-showcase-hero h1{font-size:clamp(43px,5vw,70px);font-weight:950;letter-spacing:-2.8px;line-height:.99;color:#112b55;margin:24px 0 18px}.bo-showcase-hero h1 span{color:#f05250}.bo-showcase-copy>p{max-width:440px;font-size:clamp(16px,1.45vw,20px);line-height:1.55;color:#5c687a;margin:0}.bo-showcase-cta{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-width:235px;margin-top:26px;padding:15px 24px;border-radius:999px;background:linear-gradient(100deg,#ffbf16,#ffcf28);color:#142b4e!important;font-size:20px;font-weight:900;box-shadow:0 10px 0 #e7a90b22,0 14px 25px #efb52124;transition:transform .2s,box-shadow .2s}.bo-showcase-cta b{font-size:34px;line-height:20px}.bo-showcase-cta:hover{transform:translateY(-3px);box-shadow:0 14px 25px #efb52132}.bo-showcase-benefits{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:20px;color:#56718c;font-size:11px;font-weight:800}.bo-showcase-art{position:relative;align-self:stretch;display:flex;align-items:center;justify-content:center;min-width:0;margin:-10px -18px -8px -35px}.bo-showcase-art img{width:100%;height:100%;max-height:430px;object-fit:contain;object-position:center bottom;filter:drop-shadow(0 12px 15px #365b7210)}.bo-showcase-sun{position:absolute;right:20px;top:10px;color:#ffc62a;font-size:56px;line-height:1;opacity:.9;z-index:1}.bo-showcase-spark{position:absolute;color:#ffc42d;font-size:34px}.bo-spark-a{top:10%;left:15%}.bo-spark-b{right:13%;bottom:12%;color:#ed7b9e}.bo-showcase-levels{padding:2px 3px}.bo-showcase-section-title{display:flex;align-items:center;gap:14px;margin:0 0 18px}.bo-title-icon{display:grid;place-items:center;width:51px;height:51px;border-radius:17px;background:linear-gradient(145deg,#fff2bd,#ffdf79);font-size:26px;box-shadow:0 7px 18px #e7b9411e}.bo-showcase-section-title h2{font-size:clamp(22px,2.3vw,30px);line-height:1.15;letter-spacing:-.7px;color:#1c3457;font-weight:950;margin:4px 0 5px}.bo-showcase-section-title p{margin:0;color:#738095;font-size:13px}.bo-showcase-cards{gap:17px}.bo-showcase-cards .bo-level-card{border:0;border-radius:25px;padding:17px 19px 20px;min-height:360px;box-shadow:0 10px 26px #263d5b0d;transition:transform .22s,box-shadow .22s}.bo-showcase-cards .bo-level-card:hover{transform:translateY(-5px);box-shadow:0 18px 34px #263d5b20}.bo-showcase-cards .bo-level-preschool{background:linear-gradient(145deg,#fff6d9,#ffe7c5)}.bo-showcase-cards .bo-level-primary{background:linear-gradient(145deg,#e3f5ff,#d5edff)}.bo-showcase-cards .bo-level-middle{background:linear-gradient(145deg,#eaf9d9,#d9f2d0)}.bo-showcase-card-top{display:flex;align-items:center;justify-content:space-between}.bo-showcase-age{display:inline-flex;align-items:center;border-radius:999px;padding:7px 11px;background:#ffffffb8;color:#203958;font-size:11px;font-weight:950;letter-spacing:.4px}.bo-showcase-circle-arrow{display:grid;place-items:center;width:39px;height:39px;border-radius:50%;background:#f6aa0c;color:white;font-size:30px;font-weight:700;line-height:1}.bo-level-primary .bo-showcase-circle-arrow{background:#267ce9}.bo-level-middle .bo-showcase-circle-arrow{background:#268447}.bo-showcase-card-art{position:relative;display:grid;place-items:center;height:148px;margin:10px 0 12px;border-radius:19px;overflow:hidden}.bo-showcase-preschool-art{background:radial-gradient(ellipse at 50% 65%,#ffdc97 0%,#ffedc6 53%,#fff5dc 100%)}.bo-showcase-primary-art{background:radial-gradient(ellipse at 50% 65%,#bde8ff 0%,#d7efff 55%,#e6f6ff 100%)}.bo-showcase-middle-art{background:radial-gradient(ellipse at 50% 65%,#bfeab0 0%,#d9f1cd 55%,#eaf8df 100%)}.bo-showcase-big-emoji{font-size:86px;filter:drop-shadow(0 10px 8px #2c3c4c20);transition:transform .2s}.bo-showcase-cards .bo-level-card:hover .bo-showcase-big-emoji{transform:scale(1.08) rotate(-4deg)}.bo-showcase-float{position:absolute;display:grid;place-items:center;width:39px;height:39px;border-radius:14px;background:#ffffffd9;box-shadow:0 6px 13px #20344a12;font-size:21px}.bo-showcase-float.sf-one{top:13px;right:18%}.bo-showcase-float.sf-two{left:14%;bottom:12px}.bo-showcase-float.sf-three{right:12%;bottom:17px}.bo-showcase-cards .bo-card-copy h3{font-size:25px;letter-spacing:-.6px;font-weight:950;margin:5px 0 7px}.bo-showcase-cards .bo-level-preschool h3{color:#e58a00}.bo-showcase-cards .bo-level-primary h3{color:#126ed4}.bo-showcase-cards .bo-level-middle h3{color:#217640}.bo-showcase-cards .bo-card-copy p{font-size:13px;line-height:1.65;min-height:43px;color:#53657a}.bo-showcase-cards .bo-card-cta{border-top:1px solid #ffffffb8;color:#223b5d;font-size:12px;padding-top:13px;margin-top:13px}.bo-showcase-cards .bo-card-cta b{display:grid;place-items:center;width:29px;height:29px;border-radius:50%;background:#f6aa0c;color:#fff;font-size:23px;line-height:1}.bo-showcase-cards .bo-level-primary .bo-card-cta b{background:#267ce9}.bo-showcase-cards .bo-level-middle .bo-card-cta b{background:#268447}.bo-showcase-bottom{display:flex;align-items:center;gap:14px;margin:22px 0 0;padding:16px 20px;border-radius:19px;background:linear-gradient(100deg,#fff5d6,#fff0f5 48%,#e9f6ff);border:1px solid #f1e9da}.bo-bottom-bulb{font-size:29px}.bo-showcase-bottom strong{font-size:14px;color:#233d62}.bo-showcase-bottom p{margin:3px 0 0;color:#728097;font-size:12px}.bo-bottom-rainbow{margin-left:auto;font-size:30px}
@media(max-width:900px){.bo-home-vivid{padding:10px 14px 35px}.bo-showcase-hero{grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);min-height:365px;padding:22px 15px 15px 25px}.bo-showcase-hero h1{font-size:clamp(40px,5.5vw,56px)}.bo-showcase-art{margin-left:-25px}.bo-showcase-cards .bo-level-card{padding:14px;min-height:330px}.bo-showcase-card-art{height:120px}.bo-showcase-big-emoji{font-size:70px}.bo-showcase-cards .bo-card-copy h3{font-size:21px}}
@media(max-width:650px){.bo-home-vivid{padding:7px 7px 27px}.bo-showcase-hero{display:flex;flex-direction:column;align-items:stretch;min-height:0;padding:23px 19px 0;border-radius:23px;margin-bottom:25px}.bo-showcase-copy{padding:0}.bo-showcase-kicker{font-size:8px;letter-spacing:1.1px;padding:8px 10px}.bo-showcase-hero h1{font-size:clamp(39px,10vw,49px);letter-spacing:-1.8px;margin:18px 0 11px}.bo-showcase-copy>p{font-size:14px;line-height:1.55;max-width:340px}.bo-showcase-cta{min-width:190px;margin-top:18px;padding:12px 19px;font-size:17px;gap:12px}.bo-showcase-cta b{font-size:29px}.bo-showcase-benefits{font-size:10px;gap:6px 12px;margin-top:13px}.bo-showcase-art{height:210px;min-height:0;margin:0 -15px -3px;overflow:hidden}.bo-showcase-art img{height:100%;max-height:none;width:100%;object-fit:contain;object-position:center bottom}.bo-showcase-sun{font-size:34px;right:15px;top:10px}.bo-showcase-spark{font-size:23px}.bo-spark-a{top:46%;left:8%}.bo-spark-b{right:8%;bottom:9%}.bo-showcase-section-title{align-items:flex-start;gap:10px;margin-bottom:14px}.bo-title-icon{flex:0 0 42px;width:42px;height:42px;border-radius:14px;font-size:21px}.bo-showcase-section-title h2{font-size:21px}.bo-showcase-section-title p{font-size:11px;line-height:1.5}.bo-showcase-cards{grid-template-columns:1fr;gap:12px}.bo-showcase-cards .bo-level-card{display:grid;grid-template-columns:105px minmax(0,1fr);grid-template-rows:auto 1fr;column-gap:13px;min-height:0;padding:13px;border-radius:19px}.bo-showcase-card-top{grid-column:1/-1;margin-bottom:9px}.bo-showcase-age{font-size:10px;padding:6px 9px}.bo-showcase-circle-arrow{width:32px;height:32px;font-size:25px}.bo-showcase-card-art{grid-column:1;grid-row:2;height:116px;margin:0;border-radius:14px}.bo-showcase-big-emoji{font-size:58px}.bo-showcase-float{width:27px;height:27px;border-radius:9px;font-size:14px}.bo-showcase-float.sf-one{top:7px;right:7px}.bo-showcase-float.sf-two{left:7px;bottom:7px}.bo-showcase-float.sf-three{right:7px;bottom:7px}.bo-showcase-cards .bo-card-copy{grid-column:2;grid-row:2;display:flex;flex-direction:column;min-width:0}.bo-showcase-cards .bo-card-copy h3{font-size:19px;margin:1px 0 5px}.bo-showcase-cards .bo-card-copy p{font-size:11px;line-height:1.55;min-height:0}.bo-showcase-cards .bo-card-cta{font-size:10px;margin-top:auto;padding-top:10px}.bo-showcase-cards .bo-card-cta b{width:25px;height:25px;font-size:19px}.bo-showcase-bottom{margin-top:14px;padding:13px;gap:10px;border-radius:15px}.bo-bottom-bulb{font-size:23px}.bo-showcase-bottom strong{font-size:11px}.bo-showcase-bottom p{font-size:10px}.bo-bottom-rainbow{font-size:22px}}

/* v1.1.1: illustrated education cards */
.bo-showcase-cards .bo-showcase-card-art{height:185px;margin:10px 0 15px;border-radius:20px;background:transparent;overflow:hidden}
.bo-showcase-cards .bo-level-illustration{display:block;width:100%;height:100%;object-fit:cover;object-position:center;border-radius:20px;filter:none;transition:transform .25s}
.bo-showcase-cards .bo-level-card:hover .bo-level-illustration{transform:scale(1.035)}
@media(max-width:900px){.bo-showcase-cards .bo-showcase-card-art{height:150px}}
@media(max-width:650px){.bo-showcase-cards .bo-showcase-card-art{grid-column:1;grid-row:2;height:116px;margin:0;border-radius:14px}.bo-showcase-cards .bo-level-illustration{border-radius:14px;object-fit:cover}}

/* v1.1.2: show the complete education illustrations without cropping */
.bo-showcase-cards .bo-showcase-card-art{
  height:250px;
  margin:10px 0 15px;
  padding:7px;
  border-radius:20px;
  overflow:hidden;
}
.bo-showcase-cards .bo-showcase-preschool-art{background:radial-gradient(ellipse at center,#fff3cf 0%,#ffebba 100%)}
.bo-showcase-cards .bo-showcase-primary-art{background:radial-gradient(ellipse at center,#e4f6ff 0%,#ccecff 100%)}
.bo-showcase-cards .bo-showcase-middle-art{background:radial-gradient(ellipse at center,#e9f9df 0%,#d4f0c9 100%)}
.bo-showcase-cards .bo-level-illustration{
  width:100%;height:100%;max-width:100%;
  object-fit:contain!important;
  object-position:center center;
  border-radius:14px;
}
@media(max-width:900px){.bo-showcase-cards .bo-showcase-card-art{height:220px}}
@media(max-width:650px){
 .bo-showcase-cards .bo-showcase-card-art{grid-column:1;grid-row:2;height:145px;margin:0;padding:3px;border-radius:14px}
 .bo-showcase-cards .bo-level-illustration{object-fit:contain!important;border-radius:10px}
}

/* v1.1.3: gerçek eğitim içerikleri */
.bo-real-empty{grid-column:1/-1;padding:28px;border:1px dashed #cbd9eb;border-radius:16px;background:#f8fbff;color:#526783;text-align:center}
.bo-real-empty p{margin:7px 0 0;color:#74849a}
.bo-real-lesson{display:flex;flex-direction:column;align-items:flex-start}
.bo-real-excerpt{font-size:13px;color:#74849a;line-height:1.55}
.bo-real-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:auto;padding-top:14px}
.bo-real-actions a{display:inline-flex;align-items:center;justify-content:center;padding:9px 12px;border-radius:10px;text-decoration:none!important;font-size:12px;font-weight:800}
.bo-real-view{background:#2477e8;color:#fff!important}
.bo-real-file{background:#fff0c2;color:#775100!important}
.bo-loading{grid-column:1/-1;padding:20px;color:#64748b}

/* v1.2.0 homepage based on supplied design reference */
.bo-home-reference{--ref-ink:#172f58;--ref-muted:#5e6e88;max-width:1380px;margin:0 auto;padding:0 22px 54px;color:var(--ref-ink)}
.bo-reference-hero{position:relative;display:grid;grid-template-columns:.88fr 1.12fr;align-items:center;gap:20px;min-height:430px;padding:36px 34px 42px;border-radius:30px;background:linear-gradient(112deg,#fffdf6 0%,#fffdf8 43%,#eaf8ff 100%);overflow:hidden}
.bo-reference-copy{position:relative;z-index:2;padding:12px 0}
.bo-reference-kicker,.bo-reference-eyebrow{display:inline-block;font-size:11px;font-weight:900;letter-spacing:1.6px;color:#637ba5}
.bo-reference-copy h1{font-size:clamp(40px,5.1vw,70px);line-height:1.04;letter-spacing:-1.7px;margin:16px 0;color:#172f58;font-weight:900}
.bo-reference-copy h1 span{color:#f05252}
.bo-reference-copy>p{max-width:470px;font-size:clamp(16px,1.7vw,21px);line-height:1.5;color:#5c6b83;margin:0}
.bo-reference-cta{display:inline-flex;align-items:center;gap:24px;margin-top:25px;padding:14px 27px;border-radius:999px;background:#ffc31b;color:#172f58!important;font-weight:900;font-size:19px;box-shadow:0 5px 0 #e6a900}
.bo-reference-cta b{font-size:30px;line-height:1}
.bo-reference-benefits{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px;color:#657590;font-size:13px;font-weight:800}
.bo-reference-hero-art{position:relative;min-width:0}
.bo-reference-hero-art img{display:block;width:100%;height:360px;object-fit:contain;object-position:center;border:0;border-radius:26px;box-shadow:none;transform:none}
.bo-reference-spark{position:absolute;font-size:30px;filter:drop-shadow(0 4px 6px #233c5b18)}
.bo-reference-spark.spark-one{top:3%;left:4%;color:#ffc31b}.bo-reference-spark.spark-two{right:3%;bottom:6%}.bo-reference-spark.spark-three{top:8%;right:9%;color:#ffbd19}
.bo-reference-levels{padding:44px 0 36px}
.bo-reference-section-head{display:flex;align-items:center;justify-content:center;gap:15px;text-align:left;margin:0 auto 28px}
.bo-reference-rainbow{display:grid;place-items:center;flex:0 0 58px;height:58px;border-radius:18px;background:#ffe9a2;font-size:30px}
.bo-reference-section-head h2{margin:4px 0 6px;font-size:clamp(25px,3.2vw,39px);line-height:1.15;color:#1b345d}
.bo-reference-section-head p{margin:0;color:#6b7a93;font-size:15px}
.bo-reference-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.bo-reference-card{display:flex;flex-direction:column;min-width:0;padding:20px 22px 18px;border-radius:29px;overflow:hidden;color:#172f58!important;transition:transform .2s,box-shadow .2s;box-shadow:0 12px 28px #263b5c0b}
.bo-reference-card:hover{transform:translateY(-5px);box-shadow:0 17px 34px #263b5c16}
.bo-reference-card.ref-preschool{background:linear-gradient(145deg,#fff1ce,#ffe7c4)}
.bo-reference-card.ref-primary{background:linear-gradient(145deg,#dff3ff,#d4ecff)}
.bo-reference-card.ref-middle{background:linear-gradient(145deg,#e8f8d9,#d9f2cf)}
.bo-ref-card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.bo-ref-card-top span{display:inline-block;padding:8px 13px;border-radius:999px;background:#ffffffd9;font-size:12px;font-weight:900}
.bo-ref-card-top b,.bo-ref-card-bottom b{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:#f6a600;color:#fff;font-size:29px;line-height:1}
.ref-primary .bo-ref-card-top b,.ref-primary .bo-ref-card-bottom b{background:#287be8}
.ref-middle .bo-ref-card-top b,.ref-middle .bo-ref-card-bottom b{background:#20864d}
.bo-ref-art{height:220px;width:100%;display:flex;align-items:center;justify-content:center;overflow:hidden;border-radius:23px;background:#ffffffb8;margin-bottom:15px}
.bo-ref-art img{width:100%;height:100%;object-fit:contain;object-position:center;border-radius:18px;box-shadow:none;transform:none}
.bo-reference-card h3{font-size:clamp(23px,2vw,30px);font-weight:900;line-height:1.2;margin:0 0 8px}
.ref-preschool h3{color:#e88b00}.ref-primary h3{color:#1670d6}.ref-middle h3{color:#207743}
.bo-reference-card p{font-size:14px;line-height:1.55;color:#5f6e86;margin:0 0 18px;flex:1}
.bo-ref-card-bottom{border-top:1px solid #ffffffd9;padding-top:13px;margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:13px;font-weight:900}
.bo-ref-card-bottom b{width:36px;height:36px;font-size:25px}
.bo-reference-shortcuts{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;padding:20px 0 48px}
.bo-reference-shortcuts a{display:flex;align-items:center;justify-content:center;gap:9px;padding:18px 10px;border:1px solid #e5ebf4;border-radius:17px;background:#fff;box-shadow:0 5px 14px #263b5c08;font-weight:900;color:#294267!important}
.bo-reference-banner{position:relative;overflow:hidden;text-align:center;border-radius:30px;padding:38px 20px;background:linear-gradient(125deg,#7959e8,#f06eaa);color:#fff}
.bo-reference-banner h2{margin:0 0 8px;font-size:clamp(23px,3vw,34px)}
.bo-reference-banner p{margin:0 0 20px;font-size:16px}
.bo-reference-banner>a{display:inline-flex;padding:13px 22px;border-radius:999px;background:#ffc31b;color:#172f58!important;font-weight:900;box-shadow:0 4px 0 #d9a000}
@media(max-width:900px){.bo-reference-hero{grid-template-columns:1fr;gap:5px;padding:27px 24px 30px}.bo-reference-copy h1{font-size:clamp(40px,8vw,60px)}.bo-reference-hero-art img{height:auto;max-height:330px}.bo-reference-card-grid{grid-template-columns:1fr}.bo-reference-card{display:grid;grid-template-columns:minmax(0,1fr) 42%;column-gap:15px;padding:17px}.bo-ref-card-top{grid-column:1/-1}.bo-ref-art{grid-column:2;grid-row:2/5;height:160px;margin:0}.bo-reference-card h3,.bo-reference-card p{grid-column:1}.bo-ref-card-bottom{grid-column:1/-1;margin-top:12px}.bo-reference-shortcuts{grid-template-columns:repeat(2,minmax(0,1fr))}.bo-reference-shortcuts a:last-child{grid-column:1/-1}}
@media(max-width:560px){.bo-home-reference{padding:0 12px 30px}.bo-reference-hero{border-radius:22px;padding:22px 17px 25px}.bo-reference-copy h1{font-size:42px;letter-spacing:-1px}.bo-reference-copy>p{font-size:16px}.bo-reference-cta{font-size:17px;padding:12px 21px}.bo-reference-hero-art img{max-height:230px}.bo-reference-section-head{align-items:flex-start;justify-content:flex-start}.bo-reference-rainbow{flex-basis:45px;height:45px;font-size:23px}.bo-reference-section-head h2{font-size:25px}.bo-reference-section-head p{font-size:13px}.bo-reference-card{grid-template-columns:minmax(0,1fr) 38%;padding:14px;border-radius:22px}.bo-ref-art{height:128px;border-radius:15px}.bo-reference-card h3{font-size:22px}.bo-reference-card p{font-size:12px}.bo-ref-card-top b{width:34px;height:34px;font-size:24px}.bo-reference-shortcuts{gap:9px;padding-bottom:28px}.bo-reference-shortcuts a{font-size:12px;padding:14px 7px}.bo-reference-banner{padding:29px 15px;border-radius:22px}}

.bo-real-post-image{width:100%;height:135px;object-fit:cover;border-radius:12px;margin-bottom:12px}
.bo-real-lesson h3{margin-top:2px}


/* v1.2.1: eğitim seviyesi görselleri Instagram gönderisi gibi kare */
.bo-instagram-level-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;align-items:start}
.bo-reference-card.bo-reference-image-card{display:block;aspect-ratio:1/1;min-width:0;padding:0!important;overflow:hidden;border-radius:26px;background:transparent!important;border:0!important;box-shadow:0 12px 28px #263b5c12;line-height:0;transition:transform .2s,box-shadow .2s}
.bo-reference-card.bo-reference-image-card:hover,.bo-reference-card.bo-reference-image-card:focus-visible{transform:translateY(-5px);box-shadow:0 18px 34px #263b5c20;outline:3px solid #ffffff;outline-offset:3px}
.bo-reference-card.bo-reference-image-card img{display:block;width:100%;height:100%;aspect-ratio:1/1;object-fit:cover;object-position:center;border-radius:inherit;box-shadow:none;transform:none;margin:0}
@media(max-width:900px){.bo-instagram-level-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.bo-reference-card.bo-reference-image-card{display:block;padding:0!important}.bo-reference-card.bo-reference-image-card img{width:100%;height:100%}.bo-reference-card.bo-reference-image-card:last-child{grid-column:1/-1;max-width:calc(50% - 8px);justify-self:center}}
@media(max-width:560px){.bo-instagram-level-grid{grid-template-columns:minmax(0,1fr);gap:16px}.bo-reference-card.bo-reference-image-card{width:100%;max-width:100%;border-radius:22px}.bo-reference-card.bo-reference-image-card:last-child{grid-column:auto;max-width:100%;justify-self:stretch}}