:root{
    --navy-950:#1c2530;
    --navy-900:#222d3a;
    --navy-800:#2b3947;
    --navy-700:#3c4d5e;
    --cream-050:#f4f1e8;
    --cream-100:#eae5d7;
    --cream-200:#dbd4bf;
    --cream-300:#c7bd9f;
    --ink:#f6f4ee;
    --ink-soft:rgba(246,244,238,.74);
    --ink-faint:rgba(246,244,238,.42);
    --dark-ink:#2a2620;
    --dark-ink-soft:rgba(42,38,32,.68);
    --dark-ink-faint:rgba(42,38,32,.4);
    --line:rgba(246,244,238,.16);
  }

  *{margin:0;padding:0;box-sizing:border-box;}
  html{scroll-behavior:smooth;}

  body{
    font-family:'AbarMid','LaguSans','Vazirmatn',sans-serif;
    background:var(--cream-050);
    color:var(--dark-ink);
    overflow-x:hidden;
    text-align:start;
  }

  a{color:inherit;text-decoration:none;}
  button{font-family:inherit;cursor:pointer;border:none;background:none;}
  p,h1,h2,h3{text-align:start;}

  /* ---------- Header ---------- */
  header{
    position:fixed;
    top:0;left:0;right:0;
    z-index:100;
    padding:0;
    display:flex;
    justify-content:center;
    pointer-events:none; /* only the pill itself should catch clicks, so it never blocks the section behind it */
  }

  .header-inner{
    pointer-events:auto;
    position:relative;
    display:flex;
    align-items:center;
    justify-content:flex-start;
    gap:14px;
    width:100%;
    padding:28px clamp(20px,5vw,64px);
    margin:0 auto;
    max-width:100%;
    background:rgba(20,27,36,.4);
    backdrop-filter:blur(16px);
    -webkit-backdrop-filter:blur(16px);
    border-radius:0;
    box-shadow:none;
    transition:max-width .45s cubic-bezier(.2,.7,.2,1), margin .45s cubic-bezier(.2,.7,.2,1),
               padding .45s cubic-bezier(.2,.7,.2,1), border-radius .45s cubic-bezier(.2,.7,.2,1),
               box-shadow .45s cubic-bezier(.2,.7,.2,1), background .45s ease;
  }

  header.scrolled .header-inner{
    margin:20px auto 0;
    max-width:min(94vw, 1120px);
    padding:18px clamp(20px,4vw,44px);
    border-radius:999px;
    background:rgba(20,27,36,.56);
    box-shadow:0 16px 40px rgba(15,20,26,.28);
  }

  .logo{display:flex;align-items:center;white-space:nowrap;}
  .logo-img{height:44px;width:auto;display:block;}

  nav{
    position:absolute;
    left:50%;
    top:50%;
    transform:translate(-50%,-50%);
  }
  nav ul{
    list-style:none;
    display:flex;
    gap:clamp(18px,3vw,38px);
  }
  nav a{
    font-size:16px;
    font-weight:500;
    color:var(--ink-soft);
    position:relative;
    padding-bottom:8px;
    transition:color .25s ease;
    white-space:nowrap;
  }
  nav a:hover{color:var(--ink);}
  nav a.active{color:var(--ink);}
  nav a.active::after{
    content:"";
    position:absolute;
    right:0;left:0;bottom:0;
    height:2px;
    background:var(--cream-200);
  }

  /* ---------- Reveal on scroll (fade up, one-shot) ---------- */
  .reveal{
    opacity:0;
    transform:translateY(28px);
    transition:opacity .9s cubic-bezier(.2,.7,.2,1), transform .9s cubic-bezier(.2,.7,.2,1);
  }
  .reveal.in{opacity:1;transform:translateY(0);}
  @media (prefers-reduced-motion: reduce){
    .reveal{opacity:1;transform:none;transition:none;}
  }

  /* ---------- Section 1 : Hero ---------- */
  .hero{
    background:var(--navy-900);
    min-height:var(--viewport-min-h);
    display:flex;
    align-items:center;
    padding:clamp(105px,13vh,135px) clamp(24px,7vw,120px) 0;
    position:relative;
    overflow:hidden;
  }
  .hero::before{
    content:"";
    position:absolute;
    inset:0;
    background:
      radial-gradient(ellipse 60% 50% at 85% 20%, rgba(199,189,159,.08), transparent 60%),
      radial-gradient(ellipse 50% 40% at 10% 90%, rgba(60,77,94,.35), transparent 70%);
    pointer-events:none;
  }
  .hero-inner{
    max-width:900px;
    text-align:start;
    position:relative;
  }
  .hero-eyebrow{
    font-size:clamp(15px,1.4vw,17px);
    letter-spacing:2px;
    line-height:2.15;
    font-weight:bold;
    color:var(--cream-300);
    margin-bottom:22px;
    display:block;
  }
  .hero h1{
    font-size:clamp(32px,5vw,58px);
    font-weight:600;
    line-height:1.5;
    color:var(--ink);
    margin-bottom:34px;
  }
  .hero-body p{
    font-size:clamp(15px,1.4vw,17px);
    line-height:2.15;
    color:var(--ink-soft);
    font-weight:400;
  }

  /* ---------- Section 2 : Statement (scroll-scrubbed blur) ---------- */
  .statement{
    background:var(--cream-100);
    min-height:var(--viewport-min-h);
    display:flex;
    align-items:center;
    padding:80px clamp(24px,7vw,120px);
  }
  .statement h2{
    font-size:clamp(30px,4.6vw,52px);
    font-weight:600;
    line-height:1.55;
    text-align:start;
    max-width:760px;
    color:var(--dark-ink);
  }
  .statement h2 .line{
    display:block;
    opacity:.2;
    filter:blur(9px);
    will-change:filter, opacity;
  }
  @media (prefers-reduced-motion: reduce){
    .statement h2 .line{opacity:1 !important;filter:none !important;}
  }

  /* ---------- Section 3 : About ---------- */
  .about{
    position:relative;
    min-height:var(--viewport-min-h);
    display:flex;
    align-items:center;
    padding:80px clamp(24px,7vw,120px);
    overflow:hidden;
  }
  .about .art{
    position:absolute;inset:0;
    background:radial-gradient(circle at 30% 35%, #56606a 0%, #313d48 38%, #1c242d 100%);
  }
  .about .art::after{
    content:"";
    position:absolute;inset:0;
    opacity:.5;
    background-image:
      repeating-linear-gradient(115deg, rgba(255,255,255,.035) 0 2px, transparent 2px 26px),
      repeating-linear-gradient(25deg, rgba(0,0,0,.05) 0 2px, transparent 2px 30px);
    mix-blend-mode:overlay;
  }
  .about-scrim{
    position:absolute;inset:0;
    background:rgba(24,31,40,.6);
  }
  .about-inner{
    position:relative;
    max-width:640px;
    text-align:start;
    z-index:2;
  }
  .about-inner .eyebrow{
    font-size:13px;letter-spacing:2px;color:var(--cream-300);display:block;margin-bottom:18px;
  }
  .about-inner h2{
    font-size:clamp(28px,4vw,44px);font-weight:600;color:var(--ink);margin-bottom:26px;
  }
  .about-inner p{
    font-size:15.5px;line-height:2.15;color:var(--ink-soft);
  }

  /* ---------- Section 4 : Courses carousel ---------- */
  .courses{
    background:var(--navy-800);
    padding:90px clamp(24px,7vw,120px) 110px;
  }
  .courses-head{
    max-width:1400px;
    margin:0 0 44px;
  }
  .courses-head h2{
    font-size:clamp(24px,3.4vw,36px);
    font-weight:600;
    color:var(--ink);
    text-align:start;
  }
  .carousel-wrap{position:relative;max-width:1400px;margin:0;}

  .carousel{
    display:flex;gap:24px;overflow-x:auto;scroll-snap-type:x mandatory;
    padding-bottom:12px;scrollbar-width:none;
    justify-content:center;
    scroll-padding-inline:50%;
  }
  .carousel::-webkit-scrollbar{display:none;}

  .course-card .art{position:absolute;inset:0;background-size:cover;background-position:center;background:linear-gradient(155deg,#6b7785,#333d4a 55%,#1c232c);}
  .course-card-wrap:nth-child(1) .art{background:linear-gradient(155deg,#7d8a94,#3a4652 55%,#232d37);}
  .course-card-wrap:nth-child(2) .art{background:linear-gradient(155deg,#c9d2d6,#8fa0a8 55%,#4c5c65);}
  .course-card-wrap:nth-child(3) .art{background:linear-gradient(155deg,#5c6771,#333e48 55%,#1e262f);}
  .course-card-wrap:nth-child(4) .art{background:linear-gradient(155deg,#e8e4d8,#c2bba6 55%,#8f8770);}
  .course-card-wrap{display:flex;flex-direction:column;flex:0 0 280px;scroll-snap-align:center;}
  .course-card{
    position:relative;aspect-ratio:148 / 210;border-radius:6px;overflow:hidden;isolation:isolate;
  }
  .glass-btn{
    margin-top:14px;
    display:flex;align-items:center;justify-content:center;
    padding:14px 18px;
    border-radius:8px;
    font-size:14px;font-weight:600;
    color:var(--ink);
    background:rgba(246,244,238,.08);
    border:1px solid rgba(246,244,238,.22);
    backdrop-filter:blur(14px);
    -webkit-backdrop-filter:blur(14px);
    transition:background .25s ease, transform .2s ease;
  }
  .glass-btn:hover{background:rgba(246,244,238,.16);transform:translateY(-2px);}

  /* full course grid (dedicated Courses page): reuses .course-card-wrap's
     photo + nth-child colors, but in a responsive grid instead of a carousel */
  .course-grid{
    max-width:1400px;
    margin:0;
    display:grid;
    grid-template-columns:repeat(auto-fit, minmax(240px, 1fr));
    gap:32px;
  }
  .course-grid .course-card-wrap{width:100%;}
  .course-grid .glass-btn{margin-top:14px;}

  /* category filter tabs, above the course grid */
  .course-categories{
    max-width:1400px;
    margin:0 0 32px;
    display:flex;
    flex-wrap:wrap;
    gap:10px;
  }
  .category-tab{
    padding:10px 20px;
    border-radius:20px;
    font-size:14px;font-weight:600;
    color:var(--ink-soft);
    background:rgba(246,244,238,.06);
    border:1px solid rgba(246,244,238,.2);
    transition:background .2s ease, color .2s ease;
  }
  .category-tab:hover{background:rgba(246,244,238,.12);}
  .category-tab.active{background:var(--cream-100);color:var(--dark-ink);border-color:var(--cream-100);}
  .category-add-btn{
    padding:10px 20px;
    border-radius:20px;
    font-size:14px;font-weight:600;
    color:var(--ink-soft);
    background:transparent;
    border:1px dashed rgba(246,244,238,.35);
  }
  .category-add-btn:hover{color:var(--ink);border-color:rgba(246,244,238,.6);}

  /* "add a course" placeholder tile — same shape as a real course card */
  .course-card-add{
    display:none; /* only shown while edit mode is on */
    flex-direction:column;
    align-items:center;
    justify-content:center;
    gap:10px;
    aspect-ratio:148 / 210;
    border-radius:6px;
    border:2px dashed rgba(246,244,238,.3);
    color:var(--ink-soft);
    font-size:14px;font-weight:600;
    transition:background .2s ease, color .2s ease, border-color .2s ease;
  }
  .course-card-add:hover{background:rgba(246,244,238,.06);color:var(--ink);border-color:rgba(246,244,238,.55);}
  .course-card-add .plus{font-size:34px;font-weight:400;line-height:1;}
  body.edit-mode .course-card-add{display:flex;}

  /* ---------- Highlights of the week: A5-ratio photo tiles, blur clears left-to-right on scroll ---------- */
  .highlights{
    background:var(--cream-050);
    padding:90px clamp(24px,7vw,120px) 100px;
  }
  .highlights-head{max-width:1400px;margin:0 0 40px;text-align:start;}
  .highlights-head h2{
    font-size:clamp(24px,3.4vw,36px);
    font-weight:600;
    color:var(--dark-ink);
  }
  .highlights-grid{
    max-width:1400px;
    margin:0;
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:20px;
    direction:ltr; /* first tile = leftmost, so the left-to-right blur-clear matches DOM order */
  }
  .highlight-tile{
    position:relative;
    aspect-ratio:148 / 210; /* ISO A-series (A5) paper ratio, on any screen */
    border-radius:10px;
    overflow:hidden;
  }
  .highlight-tile .art{
    position:absolute;inset:0;
    background-size:cover;background-position:center;
    filter:blur(14px);
    will-change:filter;
  }
  .highlight-tile:nth-child(1) .art{background:linear-gradient(155deg,#8b95a0,#4a5560 55%,#232b34);}
  .highlight-tile:nth-child(2) .art{background:linear-gradient(155deg,#d9b98f,#a97e5c 55%,#5c4530);}
  .highlight-tile:nth-child(3) .art{background:linear-gradient(155deg,#c9d2d6,#8fa0a8 55%,#4c5c65);}
  .highlight-tile:nth-child(4) .art{background:linear-gradient(155deg,#7d8a94,#3a4652 55%,#232d37);}

  /* course tiles reuse the exact same highlight-tile system, just wrapped
     with a link below each one — wrapping in its own nth-child scope keeps
     the per-tile gradient colors correct regardless of nesting. */
  .highlight-tile-wrap{display:flex;flex-direction:column;}
  .highlight-tile-wrap:nth-child(1) .art{background:linear-gradient(155deg,#8b95a0,#4a5560 55%,#232b34);}
  .highlight-tile-wrap:nth-child(2) .art{background:linear-gradient(155deg,#d9b98f,#a97e5c 55%,#5c4530);}
  .highlight-tile-wrap:nth-child(3) .art{background:linear-gradient(155deg,#c9d2d6,#8fa0a8 55%,#4c5c65);}
  .highlight-tile-wrap:nth-child(4) .art{background:linear-gradient(155deg,#7d8a94,#3a4652 55%,#232d37);}
  /* on a light section, the glass button needs dark text/borders instead of the default light-on-dark styling */
  .highlight-tile-wrap .glass-btn{
    color:var(--dark-ink);
    background:rgba(20,25,30,.05);
    border:1px solid rgba(20,25,30,.15);
  }
  .highlight-tile-wrap .glass-btn:hover{background:rgba(20,25,30,.1);}

  @media (max-width:860px){
    .highlights-grid{grid-template-columns:1fr 1fr;}
  }
  @media (prefers-reduced-motion: reduce){
    .highlight-tile .art{filter:none !important;}
  }

  /* value tiles (About page): same tile + same left-to-right blur reveal,
     wrapped with a caption underneath. Wrapping in its own nth-child scope
     keeps the per-tile gradient colors correct regardless of nesting. */
  .value-tile-wrap{display:flex;flex-direction:column;}
  .value-tile-wrap .highlight-tile{height:38vh;aspect-ratio:auto;margin-bottom:16px;}
  .value-tile-wrap:nth-child(1) .art{background:linear-gradient(155deg,#8b95a0,#4a5560 55%,#232b34);}
  .value-tile-wrap:nth-child(2) .art{background:linear-gradient(155deg,#d9b98f,#a97e5c 55%,#5c4530);}
  .value-tile-wrap:nth-child(3) .art{background:linear-gradient(155deg,#c9d2d6,#8fa0a8 55%,#4c5c65);}
  .value-tile-wrap:nth-child(4) .art{background:linear-gradient(155deg,#7d8a94,#3a4652 55%,#232d37);}
  .value-caption{text-align:center;}
  .value-caption .v-title{font-size:16px;font-weight:600;color:var(--dark-ink);margin-bottom:6px;}
  .value-caption .v-text{font-size:13.5px;line-height:1.8;color:var(--dark-ink-soft);}
  @media (max-width:860px){
    .value-tile-wrap .highlight-tile{height:26vh;aspect-ratio:auto;}
  }


  /* ---------- Sections 5 & 6 : full-bleed feature sections ---------- */
  .feature-section{
    position:relative;
    min-height:var(--viewport-min-h);
    display:flex;
    align-items:stretch;
    overflow:hidden;
  }
  .feature-bg{position:absolute;inset:0;}
  .feature-bg .art{position:absolute;inset:0;background-size:cover;background-position:center;}

  /* the non-text half: a clipped duplicate of the same image, blurred with a
     plain CSS filter (more reliable across browsers than backdrop-filter).
     The duplicate is sized to the full section and anchored to the mask's
     outer edge so it lines up pixel-for-pixel with the sharp image beneath. */
  .feature-blur-mask{
    position:absolute;
    top:0;bottom:0;
    width:50%;
    overflow:hidden;
  }
  .feature-blur-mask.side-left{left:0;}
  .feature-blur-mask.side-right{right:0;}
  .feature-blur-mask .art{
    position:absolute;
    top:0;bottom:0;
    width:200%;
    background-size:cover;
    background-position:center;
    filter:blur(26px);
  }
  .feature-blur-mask.side-left .art{left:0;}
  .feature-blur-mask.side-right .art{right:0;}
  .feature-blur-wash{
    position:absolute;
    top:0;bottom:0;
    width:50%;
    background:rgba(255,255,255,.14);
  }
  .feature-blur-wash.side-left{left:0;}
  .feature-blur-wash.side-right{right:0;}

  .feature-text{
    position:relative;
    width:50%;
    min-height:var(--viewport-min-h);
    z-index:2;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:60px clamp(20px,4vw,60px);
    text-align:center;
  }
  .feature-text.side-left{margin-right:auto;}
  .feature-text.side-right{margin-left:auto;}
  .feature-text .content{max-width:420px;text-align:start;}
  .feature-text .kicker{font-size:13px;letter-spacing:2px;margin-bottom:16px;display:block;color:var(--cream-300);}
  .feature-text h2{font-size:clamp(26px,3.6vw,40px);font-weight:600;margin-bottom:26px;color:var(--ink);}
  .feature-text p{font-size:15px;line-height:2.15;margin-bottom:34px;color:var(--ink-soft);}

  .btn-outline{
    display:inline-block;padding:15px 38px;border-radius:4px;font-size:14.5px;font-weight:600;
    background:var(--cream-100);color:var(--dark-ink);
    transition:transform .2s ease, box-shadow .2s ease;
  }
  .btn-outline:hover{box-shadow:0 10px 24px rgba(0,0,0,.3);transform:translateY(-2px);}
  span.btn-outline.btn-ended{cursor:default;}
  span.btn-outline.btn-ended:hover{box-shadow:none;transform:none;}

  .panel-courses .art{background:radial-gradient(circle at 40% 35%, #8b95a0, #4a5560 45%, #232b34 100%);}
  .panel-weekly .art{background:radial-gradient(circle at 55% 30%, #d9b98f, #a97e5c 45%, #5c4530 100%);}
  .panel-consult .art{background:radial-gradient(circle at 45% 35%, #a9b0c2, #545e78 45%, #262c3d 100%);}
  .panel-events .art{background:radial-gradient(circle at 50% 30%, #c9ad8f, #8a6a4d 45%, #453427 100%);}

  /* ---------- Mobile menu (hamburger + slide-down drawer) ---------- */
  .lang-toggle{
    margin-inline-start:auto; /* pushes it (and whatever follows, like the hamburger) to the far edge opposite the logo */
    font-size:13px;
    font-weight:600;
    color:var(--ink);
    padding:8px 16px;
    border-radius:20px;
    background:rgba(246,244,238,.1);
    border:1px solid rgba(246,244,238,.25);
    white-space:nowrap;
    transition:background .25s ease;
  }
  .lang-toggle:hover{background:rgba(246,244,238,.18);}

  .hamburger{
    display:none;
    flex-direction:column;
    justify-content:center;
    gap:4px;
    width:22px;height:15px;
    padding:0;
  }
  .hamburger span{
    display:block;width:100%;height:1.5px;
    background:var(--ink);
    border-radius:2px;
    transition:transform .3s ease, opacity .3s ease, background-color .3s ease;
  }

  .mobile-menu{
    position:fixed;
    left:0;right:0;top:0;
    z-index:99;
    max-height:0;
    overflow:hidden;
    pointer-events:none;
    background:rgba(20,27,36,.56);
    backdrop-filter:blur(16px);
    -webkit-backdrop-filter:blur(16px);
    transition:max-height 1.5s cubic-bezier(.4,0,.2,1);
    display:flex;
    flex-direction:column;
  }
  .mobile-menu.open{
    max-height:100vh;
    pointer-events:auto;
    overflow-y:auto;
    transition:max-height 1.5s cubic-bezier(.4,0,.2,1);
  }

  .mobile-menu-inner{
    padding:calc(var(--header-h, 92px) + 24px) 28px calc(40px + env(safe-area-inset-bottom, 0px));
    display:flex;
    flex-direction:column;
    min-height:100%;
    pointer-events:auto;
  }

  .mobile-menu ul{
    list-style:none;
    display:flex;
    flex-direction:column;
    gap:6px;
    overflow-y:auto;
  }
  .mobile-menu a{
    display:block;
    position:relative;
    z-index:1;
    padding:16px 6px;
    font-size:19px;
    font-weight:600;
    color:var(--ink);
    border-bottom:1px solid rgba(246,244,238,.12);
    pointer-events:auto;
  }

  @media (max-width:860px){
    header{pointer-events:auto;}
    nav{display:none;}
    .hamburger{
      display:flex;
      width:44px;
      height:44px;
      padding:14px 11px;
      flex-shrink:0;
    }
    .lang-toggle{
      display:inline-flex;
      align-items:center;
      min-height:44px;
      flex-shrink:0;
    }
  }

  @media (prefers-reduced-motion: reduce){
    .mobile-menu{transition:none;}
  }

  @media (max-width:860px){
    nav ul{display:none;}
    .header-inner{padding:20px 20px;}
    .logo-img{height:32px;}
    .hero,.statement,.about{padding:56px 22px;}
    .feature-section{flex-direction:column;justify-content:flex-end;}
    .feature-blur-mask,.feature-blur-wash{
      top:auto;bottom:0;left:0;right:0;
      width:100%;height:52%;
    }
    .feature-text{
      width:100%;
      min-height:calc(var(--viewport-min-h) * 0.52);
      height:auto;
      margin-left:0;
      margin-right:0;
      padding:22px 24px 30px;
    }
    .feature-text .content{max-width:100%;text-align:start;}
  }

  /* ---------- Footer ---------- */
  footer{
    background:var(--navy-950);
    padding:70px clamp(24px,7vw,120px) 0;
  }
  .footer-grid{
    max-width:1400px;
    margin:0;
    display:grid;
    grid-template-columns:1.4fr 1fr 1fr;
    gap:40px;
    padding-bottom:50px;
    border-bottom:1px solid var(--line);
  }
  .footer-brand .logo{margin-bottom:16px;}
  .footer-brand .logo-img{height:52px;}
  .footer-brand p{font-size:14px;line-height:2;color:var(--ink-soft);max-width:320px;}
  .footer-col h4{font-size:14px;font-weight:600;color:var(--ink);margin-bottom:18px;}
  .footer-col ul{list-style:none;display:flex;flex-direction:column;gap:12px;}
  .footer-col a,.footer-col span{font-size:14px;color:var(--ink-soft);}
  .footer-col a:hover{color:var(--ink);}
  .footer-social-item{list-style:none;}
  .footer-social{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-top:4px;}
  .footer-col .footer-social a{display:inline-flex;width:22px;height:22px;color:var(--ink);font-size:0;line-height:0;}
  .footer-social svg{width:22px;height:22px;fill:currentColor;display:block;}
  .footer-col .footer-social a:hover{color:var(--ink);opacity:.82;}
  .footer-bottom{
    max-width:1400px;
    margin:0;
    padding:22px 0;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
    flex-wrap:wrap;
    font-size:12.5px;
    color:var(--ink-faint);
  }
  @media (max-width:860px){
    .footer-grid{grid-template-columns:1fr;gap:32px;}
    .footer-bottom{justify-content:center;text-align:center;}
  }

  /* ---------- Edit mode ---------- */
  .edit-toggle{
    position:fixed;bottom:24px;left:24px;z-index:1000;
    background:var(--navy-900);color:var(--ink);padding:13px 22px;border-radius:30px;
    font-size:14px;font-weight:600;box-shadow:0 8px 24px rgba(0,0,0,.3);
    display:flex;align-items:center;gap:8px;transition:background .2s ease, transform .2s ease;
  }
  .edit-toggle:hover{transform:translateY(-2px);}
  .edit-toggle.active{background:#8a5a3f;}

  body.edit-mode .editable-text{
    outline:1.5px dashed rgba(138,90,63,.55);outline-offset:4px;border-radius:3px;cursor:text;
    transition:background .2s ease;
  }
  body.edit-mode .editable-text:hover{background:rgba(138,90,63,.08);}
  body.edit-mode .editable-text:focus{outline:1.5px solid #8a5a3f;background:rgba(138,90,63,.1);}

  .img-edit-btn{
    display:none;position:absolute;z-index:6;
    background:rgba(20,25,30,.78);color:#fff;padding:11px 20px;border-radius:24px;
    font-size:13.5px;font-weight:600;white-space:nowrap;box-shadow:0 6px 18px rgba(0,0,0,.3);
  }
  .img-edit-btn:hover{background:rgba(20,25,30,.92);}
  body.edit-mode .editable-img .art{cursor:pointer;}
  body.edit-mode .img-edit-btn{display:block;}
  .editable-img{position:relative;}

  .about .img-edit-btn,
  .highlight-tile .img-edit-btn,
  .course-card .img-edit-btn{top:50%;right:50%;transform:translate(50%,-50%);}
  .feature-section > .img-edit-btn{bottom:24px;right:24px;}



  /* ---------- Course hero (image-backed variant of .hero) ---------- */
  .course-hero{
    position:relative;
    min-height:var(--viewport-min-h);
    display:flex;
    align-items:center;
    padding:clamp(105px,13vh,135px) clamp(24px,7vw,120px) 90px;
    overflow:hidden;
  }
  .course-hero .art{
    position:absolute;inset:0;
    background:radial-gradient(circle at 30% 30%, #56606a 0%, #313d48 42%, #1c242d 100%);
  }
  .course-hero-blur{
    position:absolute;inset:0;
    backdrop-filter:blur(14px);
    -webkit-backdrop-filter:blur(14px);
  }
  .course-hero-scrim{
    position:absolute;inset:0;
    background:linear-gradient(180deg, rgba(28,37,48,.25) 0%, rgba(24,31,40,.55) 55%, rgba(20,26,33,.92) 100%);
  }
  .course-hero-inner{
    position:relative;z-index:2;
    max-width:820px;
    width:100%;
    min-width:0;
    text-align:start;
  }
  .course-hero-breadcrumb{
    font-size:13px;color:var(--ink-soft);margin-bottom:20px;display:flex;align-items:center;flex-wrap:wrap;gap:8px;
    max-width:100%;min-width:0;
  }
  .course-hero-breadcrumb a:hover{color:var(--ink);}
  .course-hero-inner h1{
    font-size:clamp(30px,4.6vw,50px);font-weight:600;line-height:1.5;color:var(--ink);margin-bottom:22px;
    max-width:100%;overflow-wrap:break-word;word-wrap:break-word;
  }
  .course-hero-inner p{
    font-size:clamp(15px,1.3vw,16.5px);line-height:2.1;color:var(--ink-soft);max-width:640px;margin-bottom:30px;
    overflow-wrap:break-word;word-wrap:break-word;
  }
  .course-hero-meta{
    display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px;
    width:100%;max-width:100%;min-width:0;
  }
  .meta-chip{
    display:inline-flex;align-items:center;gap:8px;
    padding:9px 16px;border-radius:999px;
    background:rgba(246,244,238,.08);border:1px solid rgba(246,244,238,.2);
    font-size:13px;color:var(--ink-soft);
    white-space:normal;
    overflow-wrap:break-word;
    word-wrap:break-word;
    max-width:100%;
    min-width:0;
  }
  .meta-chip b{color:var(--ink);font-weight:600;}
  .course-hero-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center;max-width:100%;min-width:0;}
  .course-price{font-size:15px;color:var(--ink-soft);}
  .course-price b{font-size:19px;color:var(--ink);font-weight:600;}

  /* ---------- Description section ---------- */
  .course-info-section{
    background:var(--cream-050);
    padding:90px clamp(24px,7vw,120px) 100px;
  }
  .info-layout{
    max-width:900px;margin:0;
  }
  .info-main h2{
    font-size:clamp(24px,3vw,32px);font-weight:600;color:var(--dark-ink);margin-bottom:32px;
  }
  .info-main p{
    font-size:15px;line-height:2.15;color:var(--dark-ink-soft);margin-bottom:20px;
  }
  .info-main h3{
    font-size:18px;font-weight:600;color:var(--dark-ink);margin:96px 0 30px;
  }
  .info-main > h3:first-child{margin-top:0;}
  .info-main h3.payment-terms-title{margin-top:96px;}
  @media (max-width:860px){
    .info-main h3.payment-terms-title{margin-top:72px;}
  }
  .learn-list{
    display:grid;grid-template-columns:1fr 1fr;gap:14px 24px;
  }
  @media (max-width:600px){.learn-list{grid-template-columns:1fr;}}
  .learn-item{
    display:flex;align-items:flex-start;gap:12px;
    font-size:14px;line-height:1.9;color:var(--dark-ink-soft);
  }
  .learn-item .bullet{
    flex-shrink:0;width:6px;height:6px;border-radius:50%;
    background:var(--dark-ink-faint);
    margin-top:9px;
  }
  .learn-item .learn-text{flex:1;}
  .learn-item .remove-learn-btn{
    display:none;
    flex-shrink:0;width:20px;height:20px;border-radius:50%;
    align-items:center;justify-content:center;
    background:rgba(176,80,63,.12);color:var(--unpaid,#b0503f);
    font-size:12px;line-height:1;margin-top:2px;
  }
  .learn-item .remove-learn-btn:hover{background:rgba(176,80,63,.22);}
  body.edit-mode .learn-item .remove-learn-btn{display:flex;}

  .add-learn-btn{
    display:none;
    align-items:center;justify-content:center;gap:8px;
    width:100%;margin-top:16px;padding:14px;
    border-radius:10px;border:1px dashed var(--dark-ink-faint);
    font-size:13.5px;font-weight:600;color:var(--dark-ink-soft);
    transition:background .2s ease, color .2s ease, border-color .2s ease;
  }
  .add-learn-btn:hover{background:rgba(42,38,32,.05);color:var(--dark-ink);border-color:var(--dark-ink-soft);}
  body.edit-mode .add-learn-btn{display:flex;}

  .curriculum-list{margin-top:20px;display:flex;flex-direction:column;gap:2px;}
  .curriculum-item{
    display:flex;align-items:center;gap:16px;
    padding:18px 4px;border-bottom:1px solid var(--cream-200);
  }
  .curriculum-item.is-focus{
    background:rgba(42,38,32,.04);
    scroll-margin-top:96px;
  }
  .curriculum-item .ci-title{font-size:14.5px;font-weight:600;color:var(--dark-ink);margin-bottom:2px;}
  .curriculum-item .ci-desc{font-size:12.5px;color:var(--dark-ink-faint);}
  .curriculum-item .btn-outline{margin-top:10px;display:inline-block;padding:8px 16px;font-size:13px;}
  .curriculum-item form{margin:10px 0 0;}

  .add-curriculum-btn{
    display:none;
    align-items:center;justify-content:center;gap:8px;
    width:100%;margin-top:14px;padding:14px;
    border-radius:10px;border:1px dashed var(--dark-ink-faint);
    font-size:13.5px;font-weight:600;color:var(--dark-ink-soft);
    transition:background .2s ease, color .2s ease, border-color .2s ease;
  }
  .add-curriculum-btn:hover{background:rgba(42,38,32,.05);color:var(--dark-ink);border-color:var(--dark-ink-soft);}
  body.edit-mode .add-curriculum-btn{display:flex;}

  /* ---------- Video section (hidden by default; enabled in edit mode / once a video is set) ---------- */
  .course-video-section{
    display:none;
    background:var(--navy-900);
    padding:90px clamp(24px,7vw,120px) 100px;
  }
  body.edit-mode .course-video-section{display:block;}
  .course-video-section.has-video{display:block;}
  .video-add-hint{
    max-width:1400px;margin:0 0 24px;
    font-size:13px;color:var(--cream-300);
    display:none;
  }
  body.edit-mode .video-add-hint{display:block;}
  .video-head{max-width:1400px;margin:0 0 40px;}
  .video-head span{font-size:13px;letter-spacing:2px;color:var(--cream-300);display:block;margin-bottom:16px;}
  .video-head h2{font-size:clamp(24px,3.4vw,36px);font-weight:600;color:var(--ink);}
  .video-wrap{
    position:relative;max-width:1400px;margin:0;
    aspect-ratio:16/9;border-radius:14px;overflow:hidden;
    background:rgba(246,244,238,.05);border:1px solid var(--line);
  }
  .video-wrap video{width:100%;height:100%;object-fit:cover;display:block;}
  .video-placeholder{
    position:absolute;inset:0;
    display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;
    color:var(--ink-soft);
  }
  .video-placeholder .vp-icon{
    width:64px;height:64px;border-radius:50%;
    background:rgba(246,244,238,.08);border:1px solid rgba(246,244,238,.25);
    display:flex;align-items:center;justify-content:center;font-size:22px;color:var(--ink);
  }
  .video-placeholder span.vp-text{font-size:14px;}
  .video-edit-btn{
    display:none;
    position:absolute;bottom:20px;left:20px;z-index:6;
    background:rgba(20,25,30,.78);color:#fff;padding:11px 20px;border-radius:24px;
    font-size:13.5px;font-weight:600;white-space:nowrap;box-shadow:0 6px 18px rgba(0,0,0,.3);
  }
  .video-edit-btn:hover{background:rgba(20,25,30,.92);}
  body.edit-mode .video-edit-btn{display:block;}
  body.edit-mode .video-wrap{cursor:pointer;}

  /* ---------- Next course teaser (full-bleed blurred background) ---------- */
  .next-course{
    position:relative;
    min-height:64vh;
    display:flex;align-items:center;justify-content:center;
    overflow:hidden;
  }
  .next-course-bg{position:absolute;inset:0;}
  .next-course-bg .art{
    position:absolute;inset:0;
    background-image:radial-gradient(circle at 55% 30%, #d9b98f, #a97e5c 45%, #5c4530 100%);
    background-size:cover;background-position:center;
  }
  .next-course-blur{
    position:absolute;inset:0;
    backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);
    background:rgba(24,31,40,.55);
  }
  .next-course-content{
    position:relative;z-index:2;max-width:560px;padding:70px 24px;
    margin:0 auto;
    display:flex;flex-direction:column;align-items:center;text-align:center;
  }
  .next-course-content .kicker{
    font-size:13px;letter-spacing:2px;color:var(--cream-300);display:block;margin-bottom:18px;text-align:center;
  }
  .next-course-content h2{font-size:clamp(24px,3.6vw,38px);font-weight:600;color:var(--ink);margin-bottom:18px;text-align:center;}
  .next-course-content p{font-size:14.5px;line-height:2;color:var(--ink-soft);margin-bottom:32px;text-align:center;}
  .next-course-content .btn-outline{display:inline-block;}

  @media (max-width:860px){
    .course-hero{align-items:center;padding-bottom:60px;}
  }