:root{
      --bg:#f6f1e7;
      --paper:#fffaf0;
      --white:#ffffff;
      --ink:#171717;
      --muted:#6b6258;
      --gold:#d89b22;
      --gold-2:#f5c45b;
      --dark:#191512;
      --brown:#4a2f1b;
      --green:#344f3c;
      --cream:#fff6df;
      --line:rgba(23,23,23,.12);
      --shadow:0 22px 60px rgba(62,39,18,.16);
      --radius:28px;
    }
    *{box-sizing:border-box;margin:0;padding:0;scroll-behavior:smooth}
    body{
      font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
      background:
        radial-gradient(circle at 8% 8%, rgba(216,155,34,.25), transparent 32%),
        radial-gradient(circle at 92% 0%, rgba(52,79,60,.20), transparent 30%),
        var(--bg);
      color:var(--ink); line-height:1.65;
    }
    a{color:inherit;text-decoration:none}
    button,input,select,textarea{font:inherit}
    img{max-width:100%;display:block}
    .shell{min-height:100vh;overflow:hidden}
    .topbar{background:rgba(25,21,18,.92);backdrop-filter: blur(18px);color:#fff;position:sticky;top:0;z-index:50;border-bottom:1px solid rgba(255,255,255,.1)}
    .nav{width:min(1180px,92vw);margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 0}
    .brand{display:flex;align-items:center;gap:12px;cursor:pointer;border:0;background:transparent;color:inherit;text-align:left}
    .ba-logo{width:58px;height:58px;border-radius:20px;background:linear-gradient(135deg,#15100d 0%,#4a2f1b 44%,#d89b22 100%);display:grid;place-items:center;box-shadow:0 14px 30px rgba(216,155,34,.25);position:relative;isolation:isolate;overflow:hidden}
    .ba-logo:before{content:"";position:absolute;width:82px;height:18px;background:rgba(255,255,255,.20);transform:rotate(-35deg);top:8px;left:-25px}
    .ba-logo span{font-size:24px;font-weight:950;letter-spacing:-2px;color:#fff;position:relative;text-shadow:0 2px 10px rgba(0,0,0,.35)}
    .brand-title{font-size:18px;font-weight:900;letter-spacing:.3px}
    .brand-sub{font-size:12px;color:#f5c45b;margin-top:1px}
    .nav-links{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:center}
    .nav-link{border:0;background:transparent;color:rgba(255,255,255,.82);padding:10px 12px;border-radius:999px;cursor:pointer;font-weight:800;font-size:14px;transition:.2s}
    .nav-link:hover,.nav-link.active{background:rgba(245,196,91,.16);color:#f5c45b}
    .lang{display:flex;align-items:center;gap:6px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);padding:6px;border-radius:999px}
    .lang button{border:0;background:transparent;color:#fff;border-radius:999px;padding:7px 9px;cursor:pointer;font-weight:900;font-size:12px}
    .lang button.active{background:#f5c45b;color:#191512}
    main{width:min(1180px,92vw);margin:0 auto}
    .page{display:none;animation:fade .28s ease both}
    .page.active{display:block}
    @keyframes fade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
    .hero{padding:72px 0 44px;display:grid;grid-template-columns:1fr 1.05fr;gap:36px;align-items:center}
    .photo-frame{position:relative;border-radius:38px;overflow:hidden;box-shadow:var(--shadow);background:#ddd;min-height:620px}
    .photo-frame img{width:100%;height:620px;object-fit:cover;object-position:center 32%}
    .photo-badge{position:absolute;left:22px;bottom:22px;background:rgba(25,21,18,.88);color:#fff;border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(12px);border-radius:22px;padding:16px 18px;box-shadow:0 12px 30px rgba(0,0,0,.26)}
    .photo-badge strong{display:block;font-size:20px}
    .photo-badge span{display:block;color:#f5c45b;font-weight:900}
    .hero-copy{background:linear-gradient(160deg,#fffaf0 0%,#fff 100%);border:1px solid var(--line);border-radius:38px;padding:46px;box-shadow:var(--shadow);position:relative;overflow:hidden}
    .hero-copy:before{content:"";position:absolute;width:190px;height:190px;background:rgba(216,155,34,.18);border-radius:50%;right:-70px;top:-70px}
    .tag{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(216,155,34,.35);background:rgba(216,155,34,.12);color:#7a4d09;padding:8px 14px;border-radius:999px;font-size:13px;font-weight:950;margin-bottom:16px}
    h1{font-size:clamp(38px,5vw,66px);line-height:1.03;letter-spacing:-2.4px;margin-bottom:18px}
    .lead{font-size:19px;color:#4e463e;margin-bottom:24px}
    .founder-line{display:flex;align-items:center;gap:12px;margin:24px 0;padding:18px;border-radius:24px;background:#191512;color:#fff}
    .founder-line .mini-logo{width:46px;height:46px;border-radius:16px;background:linear-gradient(135deg,#d89b22,#fff0b2);display:grid;place-items:center;color:#191512;font-weight:950}
    .founder-line strong{display:block;font-size:19px}
    .founder-line small{display:block;color:#f5c45b;font-weight:900}
    .cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
    .btn{border:0;border-radius:999px;padding:13px 20px;cursor:pointer;font-weight:950;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:.2s}
    .btn.primary{background:#191512;color:#fff;box-shadow:0 12px 28px rgba(25,21,18,.18)}
    .btn.primary:hover{transform:translateY(-2px);background:#2a211b}
    .btn.gold{background:linear-gradient(135deg,#d89b22,#f5c45b);color:#191512}
    .btn.ghost{background:#fff;border:1px solid var(--line);color:#191512}
    .btn.block{width:100%}
    .stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:28px}
    .stat{background:#fff;border:1px solid var(--line);border-radius:22px;padding:18px;text-align:center}
    .stat strong{display:block;font-size:24px;color:#7a4d09}
    .stat span{display:block;color:var(--muted);font-size:13px;font-weight:800}
    section.block{padding:56px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:26px}
    .section-head.center{text-align:center;display:block;max-width:820px;margin:0 auto 30px}
    h2{font-size:clamp(30px,4vw,48px);line-height:1.08;letter-spacing:-1.5px;margin-bottom:10px}
    .sub{color:var(--muted);font-size:17px;max-width:760px}
    .cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
    .card{background:rgba(255,250,240,.88);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 16px 40px rgba(62,39,18,.08)}
    .card.white{background:#fff}
    .card h3{font-size:24px;margin-bottom:10px;color:#261a11}
    .card p{color:#5c534a}
    .icon{width:54px;height:54px;border-radius:18px;background:linear-gradient(135deg,#191512,#4a2f1b);color:#f5c45b;display:grid;place-items:center;font-size:25px;margin-bottom:18px}
    .pill-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
    .pill{font-size:12px;font-weight:950;border-radius:999px;background:rgba(216,155,34,.15);color:#7a4d09;padding:7px 10px}
    .testimonials{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .quote{background:#fff;border:1px solid var(--line);border-radius:26px;padding:25px;box-shadow:0 16px 36px rgba(62,39,18,.08);position:relative}
    .quote:before{content:'“';font-size:70px;line-height:1;color:rgba(216,155,34,.35);position:absolute;right:20px;top:8px;font-family:Georgia,serif}
    .quote p{color:#4c443d;margin-bottom:18px;position:relative}
    .quote strong{display:block;color:#191512}
    .quote small{color:#8a7b6e;font-weight:800}
    .page-hero{padding:60px 0 28px}
    .page-hero-inner{background:linear-gradient(135deg,#191512,#402817);color:#fff;border-radius:38px;padding:48px;box-shadow:var(--shadow);position:relative;overflow:hidden}
    .page-hero-inner:after{content:"";position:absolute;width:280px;height:280px;border-radius:50%;background:rgba(245,196,91,.16);right:-110px;top:-80px}
    .page-hero-inner .tag{background:rgba(245,196,91,.14);border-color:rgba(245,196,91,.25);color:#f5c45b}
    .page-hero-inner p{color:rgba(255,255,255,.78);max-width:800px;font-size:18px}
    .grid-2{display:grid;grid-template-columns:1fr 1fr;gap:22px}
    .grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .level-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:24px;box-shadow:0 14px 34px rgba(62,39,18,.08)}
    .level{display:inline-flex;align-items:center;justify-content:center;width:54px;height:54px;border-radius:18px;background:#191512;color:#f5c45b;font-weight:950;margin-bottom:14px}
    .topic-list{display:grid;gap:12px}
    .topic{display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:22px;padding:18px}
    .topic b{min-width:38px;height:38px;border-radius:14px;background:rgba(216,155,34,.16);display:grid;place-items:center;color:#7a4d09}
    .exercise-layout{display:grid;grid-template-columns:300px 1fr;gap:22px}
    .filter-box,.form-box{background:#fff;border:1px solid var(--line);border-radius:28px;padding:22px;box-shadow:0 14px 34px rgba(62,39,18,.08)}
    .level-filter{display:grid;gap:9px;margin-top:14px}
    .level-filter button{border:1px solid var(--line);background:#fff;border-radius:16px;padding:11px;cursor:pointer;font-weight:950;text-align:left}
    .level-filter button.active{background:#191512;color:#f5c45b;border-color:#191512}
    .exercise-list{display:grid;gap:14px}
    .exercise-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:0 12px 28px rgba(62,39,18,.07)}
    .exercise-top{display:flex;justify-content:space-between;gap:12px;align-items:start;margin-bottom:12px}
    .badge{display:inline-flex;border-radius:999px;padding:6px 10px;background:rgba(52,79,60,.12);color:#344f3c;font-weight:950;font-size:12px}
    .answer{margin-top:12px;background:#fff6df;border:1px dashed rgba(216,155,34,.55);border-radius:18px;padding:14px;color:#4f3a1d}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
    .field{display:grid;gap:6px;margin-bottom:12px}
    .field label{font-weight:950;color:#3f352d;font-size:13px}
    input,select,textarea{width:100%;border:1px solid var(--line);background:#fffaf5;border-radius:16px;padding:12px 13px;color:#191512;outline:none}
    textarea{min-height:104px;resize:vertical}
    input:focus,select:focus,textarea:focus{border-color:#d89b22;box-shadow:0 0 0 4px rgba(216,155,34,.12)}
    .notice{background:#fff6df;border:1px solid rgba(216,155,34,.35);border-radius:22px;padding:16px;color:#6c4a12;margin:16px 0;font-weight:800}
    .about-box{display:grid;grid-template-columns:.9fr 1.1fr;gap:26px;align-items:stretch}
    .about-photo{border-radius:34px;overflow:hidden;box-shadow:var(--shadow);background:#ddd;min-height:560px}
    .about-photo img{width:100%;height:100%;object-fit:cover;object-position:center 28%}
    .about-text{background:#fff;border:1px solid var(--line);border-radius:34px;padding:38px;box-shadow:var(--shadow)}
    .founder-bio{font-size:18px;color:#4d443b;margin-top:14px;border-left:5px solid #d89b22;padding:16px 0 16px 20px;background:linear-gradient(90deg,rgba(216,155,34,.12),transparent);border-radius:0 18px 18px 0}
    .contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:22px}
    .contact-card{background:#fff;border:1px solid var(--line);border-radius:30px;padding:28px;box-shadow:0 16px 36px rgba(62,39,18,.08)}
    .contact-line{display:flex;gap:12px;margin:14px 0;color:#4b443d}
    footer{width:min(1180px,92vw);margin:40px auto 0;padding:28px 0 46px;color:#74695e;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
    .empty{background:#fff;border:1px dashed var(--line);border-radius:20px;padding:20px;color:var(--muted);font-weight:800;text-align:center}
    @media(max-width:1020px){.hero,.about-box,.contact-grid,.grid-2,.exercise-layout{grid-template-columns:1fr}.cards,.testimonials{grid-template-columns:1fr 1fr}.grid-4{grid-template-columns:1fr 1fr}.photo-frame,.photo-frame img{min-height:520px;height:520px}.nav{align-items:flex-start;flex-direction:column}.lang{align-self:flex-start}}
    @media(max-width:650px){main,.nav,footer{width:min(94vw,1180px)}.hero{padding-top:34px}.hero-copy,.page-hero-inner,.about-text{padding:28px;border-radius:28px}.photo-frame,.photo-frame img,.about-photo{min-height:440px;height:440px}.cards,.testimonials,.grid-4,.form-grid{grid-template-columns:1fr}.nav-links{justify-content:flex-start}.nav-link{font-size:13px;padding:9px 10px}.stats{grid-template-columns:1fr}h1{letter-spacing:-1.3px}}

    /* --- Interactive learning module --- */
    .learn-layout{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:22px;align-items:start}
    .lesson-panel,.quiz-panel{background:#fff;border:1px solid var(--line);border-radius:30px;padding:28px;box-shadow:0 16px 40px rgba(62,39,18,.09)}
    .lesson-panel{position:sticky;top:112px}
    .lesson-panel h3,.quiz-panel h3{font-size:26px;margin-bottom:10px}
    .lesson-rule{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0}
    .lesson-rule div{border:1px solid var(--line);background:#fffaf5;border-radius:18px;padding:14px;text-align:center}
    .lesson-rule strong{display:block;font-size:22px;color:#7a4d09}
    .lesson-rule span{font-size:13px;color:var(--muted);font-weight:800}
    .example-list{display:grid;gap:9px;margin:18px 0}
    .example-line{padding:11px 13px;border-left:4px solid var(--gold);background:var(--cream);border-radius:0 14px 14px 0}
    .module-note{font-size:14px;color:var(--muted);margin-top:14px}
    .quiz-meta{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:14px}
    .quiz-counter{font-weight:950;color:#4a2f1b}
    .best-score{font-size:13px;font-weight:900;color:var(--green);background:rgba(52,79,60,.09);padding:7px 10px;border-radius:999px}
    .progress-track{width:100%;height:10px;border-radius:999px;background:#eee6da;overflow:hidden;margin-bottom:26px}
    .progress-bar{height:100%;width:0;background:linear-gradient(90deg,#d89b22,#f5c45b);border-radius:inherit;transition:width .3s ease}
    .quiz-word{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:950;color:#7a4d09;background:rgba(216,155,34,.13);border:1px solid rgba(216,155,34,.28);padding:7px 11px;border-radius:999px;margin-bottom:14px}
    .quiz-question{font-size:clamp(25px,3vw,34px);line-height:1.25;letter-spacing:-.5px;margin:5px 0 20px}
    .option-grid{display:grid;gap:11px}
    .quiz-option{width:100%;border:1px solid var(--line);background:#fffaf5;border-radius:18px;padding:15px 17px;text-align:left;cursor:pointer;font-weight:900;transition:.18s;display:flex;align-items:center;gap:12px}
    .quiz-option:hover{transform:translateY(-1px);border-color:rgba(216,155,34,.6)}
    .quiz-option.selected{border-color:#d89b22;box-shadow:0 0 0 4px rgba(216,155,34,.12);background:#fff8e7}
    .quiz-option.correct{border-color:#3f7c54;background:#edf8f0;color:#245334}
    .quiz-option.wrong{border-color:#b9574f;background:#fff0ef;color:#7a302a}
    .option-letter{width:34px;height:34px;border-radius:12px;background:#f0e8dc;display:grid;place-items:center;flex:0 0 auto;font-size:13px}
    .quiz-feedback{display:none;margin-top:18px;border-radius:18px;padding:15px 16px;font-weight:800}
    .quiz-feedback.show{display:block}
    .quiz-feedback.good{background:#edf8f0;border:1px solid rgba(63,124,84,.25);color:#245334}
    .quiz-feedback.bad{background:#fff0ef;border:1px solid rgba(185,87,79,.25);color:#74312c}
    .quiz-feedback strong{display:block;margin-bottom:4px}
    .quiz-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
    .quiz-actions .btn[disabled]{opacity:.45;cursor:not-allowed;transform:none}
    .result-box{text-align:center;padding:12px 0}
    .result-score{width:150px;height:150px;border-radius:50%;display:grid;place-items:center;margin:18px auto;background:linear-gradient(145deg,#191512,#4a2f1b);color:#fff;box-shadow:0 20px 45px rgba(25,21,18,.2)}
    .result-score strong{font-size:36px;line-height:1}.result-score span{display:block;color:#f5c45b;font-size:13px;font-weight:900;margin-top:5px}
    .result-message{max-width:520px;margin:0 auto;color:var(--muted)}
    .wrong-summary{display:grid;gap:9px;text-align:left;margin-top:22px}
    .wrong-summary div{background:#fffaf5;border:1px solid var(--line);border-radius:16px;padding:12px 14px}
    .topic-status{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:950;background:#edf8f0;color:#245334;padding:7px 10px;border-radius:999px}
    @media(max-width:1020px){.learn-layout{grid-template-columns:1fr}.lesson-panel{position:static}}
    @media(max-width:650px){.lesson-panel,.quiz-panel{padding:21px;border-radius:24px}.lesson-rule{grid-template-columns:1fr}.quiz-actions .btn{width:100%}.quiz-question{font-size:26px}}

/* --- Exercise hub: level → topic → exercise → quiz --- */
.exercise-hub{min-height:520px}
.exercise-breadcrumb{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:-12px 0 24px;color:var(--muted);font-size:13px;font-weight:900}
.exercise-breadcrumb button{border:0;background:transparent;color:#7a4d09;font-weight:950;cursor:pointer;padding:0}
.exercise-breadcrumb .sep{opacity:.45}
.hub-toolbar{display:flex;justify-content:flex-start;margin-bottom:18px}
.hub-back{padding:10px 15px}
.level-choice-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.level-choice-card{border:1px solid var(--line);background:#fff;border-radius:28px;padding:26px;text-align:left;cursor:pointer;box-shadow:0 14px 34px rgba(62,39,18,.08);transition:.2s;position:relative;overflow:hidden}
.level-choice-card:after{content:"";position:absolute;width:110px;height:110px;border-radius:50%;background:rgba(216,155,34,.10);right:-40px;top:-42px}
.level-choice-card:hover{transform:translateY(-3px);border-color:rgba(216,155,34,.55);box-shadow:0 20px 42px rgba(62,39,18,.12)}
.level-choice-card .level{margin-bottom:18px}
.level-choice-card h3{font-size:25px;margin-bottom:7px}
.level-choice-card p{color:var(--muted);font-size:14px}
.level-choice-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:18px;font-size:12px;font-weight:950}
.ready-count{color:var(--green)}
.total-count{color:var(--muted)}
.topic-choice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.topic-choice-card{border:1px solid var(--line);background:#fff;border-radius:24px;padding:22px;text-align:left;box-shadow:0 12px 28px rgba(62,39,18,.06);transition:.18s;min-height:180px;display:flex;flex-direction:column}
.topic-choice-card.ready{cursor:pointer}
.topic-choice-card.ready:hover{transform:translateY(-2px);border-color:rgba(216,155,34,.5)}
.topic-choice-card.soon{opacity:.67}
.topic-choice-card h3{font-size:21px;margin:10px 0 7px}
.topic-choice-card p{color:var(--muted);font-size:14px;flex:1}
.topic-card-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.status-ready,.status-soon{font-size:11px;font-weight:950;padding:6px 9px;border-radius:999px}
.status-ready{background:#edf8f0;color:#245334}
.status-soon{background:#f2eee8;color:#766b60}
.topic-arrow{font-size:20px;font-weight:900;color:#7a4d09}
.topic-overview{background:linear-gradient(135deg,#191512,#402817);color:#fff;border-radius:30px;padding:30px;margin-bottom:28px;box-shadow:var(--shadow)}
.topic-overview .tag{color:#f5c45b;background:rgba(245,196,91,.12);border-color:rgba(245,196,91,.22)}
.topic-overview h2{font-size:35px;margin-bottom:8px}
.topic-overview p{color:rgba(255,255,255,.75);max-width:760px}
.exercise-set-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.exercise-set-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:23px;box-shadow:0 12px 28px rgba(62,39,18,.07);display:flex;flex-direction:column}
.exercise-set-card h3{font-size:21px;margin:10px 0 7px}
.exercise-set-card p{color:var(--muted);font-size:14px;flex:1}
.exercise-set-card .btn{margin-top:18px}
.set-meta{display:flex;gap:8px;flex-wrap:wrap}
.set-chip{font-size:11px;font-weight:950;padding:6px 9px;border-radius:999px;background:rgba(216,155,34,.13);color:#7a4d09}
.lesson-panel .lesson-rule.dynamic-rules{grid-template-columns:repeat(auto-fit,minmax(110px,1fr))}
.lesson-content-block{margin-top:18px}
.lesson-content-block h4{font-size:15px;margin-bottom:9px;color:#4a2f1b}
.exercise-load-error{background:#fff0ef;border:1px solid rgba(185,87,79,.25);color:#74312c;border-radius:20px;padding:18px;font-weight:800}
@media(max-width:1020px){.level-choice-grid{grid-template-columns:repeat(2,1fr)}.topic-choice-grid,.exercise-set-grid{grid-template-columns:1fr 1fr}}
@media(max-width:650px){.level-choice-grid,.topic-choice-grid,.exercise-set-grid{grid-template-columns:1fr}.level-choice-card,.topic-choice-card,.exercise-set-card{border-radius:22px}.topic-overview{padding:24px;border-radius:24px}}


/* --- Contact page v2 --- */
.contact-form-shell{
  max-width:900px;
  margin:0 auto;
}
.contact-main-card{
  background:rgba(255,255,255,.95);
  border:1px solid var(--line);
  border-radius:34px;
  padding:42px;
  box-shadow:0 20px 50px rgba(62,39,18,.10);
}
.contact-mail-row{
  display:flex;
  align-items:center;
  gap:13px;
  margin-bottom:34px;
  padding:15px 17px;
  border:1px solid var(--line);
  border-radius:20px;
  background:#fffaf5;
  width:fit-content;
  max-width:100%;
}
.contact-mail-row small{
  display:block;
  color:var(--muted);
  font-weight:900;
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:.08em;
}
.contact-mail-row a{
  display:block;
  font-weight:850;
  color:#261a11;
  word-break:break-word;
}
.contact-mail-icon{
  width:38px;
  height:38px;
  border-radius:13px;
  display:grid;
  place-items:center;
  background:rgba(216,155,34,.14);
  color:#7a4d09;
  font-weight:950;
  flex:0 0 auto;
}
.contact-heading-row{
  display:flex;
  align-items:center;
  gap:14px;
  margin-bottom:22px;
}
.contact-heading-row h2{
  margin:0;
  font-size:clamp(30px,4vw,42px);
  letter-spacing:-1.2px;
}
.contact-heading-line{
  width:40px;
  height:2px;
  background:var(--gold);
  flex:0 0 auto;
}
.contact-guide-title{
  margin-bottom:10px;
  color:#3f352d;
  font-weight:850;
}
.contact-guide-list{
  margin:0 0 32px 20px;
  color:#685f56;
  display:grid;
  gap:6px;
}
.contact-message-form{
  border-top:1px solid var(--line);
  padding-top:28px;
}
.contact-form-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
}
.contact-message-form textarea{
  min-height:140px;
}
.contact-submit{
  margin-top:8px;
  min-height:54px;
}
.contact-honey{
  position:absolute !important;
  width:1px !important;
  height:1px !important;
  opacity:0 !important;
  pointer-events:none !important;
  left:-9999px !important;
}
.contact-form-status{
  display:none;
  margin-top:14px;
  border-radius:16px;
  padding:13px 15px;
  font-weight:800;
}
.contact-form-status.show{display:block}
.contact-form-status.success{
  background:#edf8f0;
  border:1px solid rgba(63,124,84,.25);
  color:#245334;
}
.contact-form-status.error{
  background:#fff0ef;
  border:1px solid rgba(185,87,79,.25);
  color:#74312c;
}
.contact-submit[disabled]{
  opacity:.65;
  cursor:not-allowed;
}
@media(max-width:650px){
  .contact-main-card{padding:25px 21px;border-radius:26px}
  .contact-form-grid{grid-template-columns:1fr;gap:0}
  .contact-mail-row{width:100%}
  .contact-heading-row{align-items:flex-start}
}
/* HEADER - dengeli masaüstü görünüm */
@media (min-width: 1021px) {

  .topbar .nav {
    width: min(1220px, 96vw);
    margin: 0 auto;

    display: grid;
    grid-template-columns: 230px minmax(0, 1fr) 110px;
    align-items: center;
    gap: 12px;
  }

  .topbar .brand {
    width: 230px;
    min-width: 0;
  }

  .topbar .nav-links {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: nowrap !important;
    gap: 6px;
    min-width: 0;
  }

  .topbar .nav-link {
    flex: 0 0 auto;
    white-space: nowrap !important;
    font-size: 14px;
    padding: 10px 8px;
  }

  .topbar .lang {
    justify-self: end;
    white-space: nowrap;
  }
}
/* GRAMER SAYFASI - HERO GENISLIK DUZELTMESI */
#page-grammar .page-hero {
  width: 100% !important;
}

#page-grammar .page-hero-inner,
#page-grammar .grammar-hero-copy {
  width: 100% !important;
  max-width: 100% !important;
  display: block !important;
  box-sizing: border-box;
}

#page-grammar .grammar-hero-copy h1 {
  max-width: 900px;
}

#page-grammar .grammar-hero-copy p {
  max-width: 800px;
}
.brand-logo {
  width: 64px;
  height: 64px;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
}