/* ===== WB CubeTech — Design Tokens ===== */
:root{
  --bg:            oklch(15% 0.014 262);
  --bg-alt:        oklch(18% 0.018 262);
  --surface:       oklch(21% 0.02 262 / 0.55);
  --surface-solid: oklch(21% 0.02 262);
  --border:        oklch(45% 0.02 262 / 0.35);
  --border-soft:   oklch(100% 0 0 / 0.08);
  --text:          oklch(96% 0.006 90);
  --text-muted:    oklch(74% 0.02 262);
  --text-faint:    oklch(55% 0.02 262);
  --accent:        oklch(74% 0.15 55);
  --accent-2:      oklch(80% 0.12 70);
  --accent-dim:    oklch(74% 0.15 55 / 0.14);
  --cyan:          oklch(78% 0.1 210);

  --serif: "Instrument Serif", "Source Serif 4", Georgia, serif;
  --sans: "Sora", -apple-system, BlinkMacSystemFont, sans-serif;

  --container: 1240px;
  --radius-l: 28px;
  --radius-m: 18px;
  --radius-s: 10px;
  --ease: cubic-bezier(.22,1,.36,1);
}

*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  text-wrap: pretty;
}
img{max-width:100%; display:block;}
a{color:var(--accent); text-decoration:none;}
a:hover{color:var(--accent-2);}
.container{max-width:var(--container); margin:0 auto; padding:0 40px;}
section{position:relative;}

/* background texture */
body::before{
  content:"";
  position:fixed; inset:0;
  background:
    radial-gradient(1200px 700px at 15% -10%, oklch(30% 0.05 55 / .18), transparent 60%),
    radial-gradient(1000px 600px at 100% 20%, oklch(30% 0.06 210 / .12), transparent 60%);
  pointer-events:none;
  z-index:0;
}

/* ===== Typography ===== */
.eyebrow{
  font-size:13px; letter-spacing:.16em; text-transform:uppercase;
  color: var(--accent); font-weight:600;
  display:flex; align-items:center; gap:10px;
}
.eyebrow::before{content:""; width:22px; height:1px; background:var(--accent);}
h1,h2,h3,h4{font-family:var(--serif); font-weight:400; line-height:1.08; letter-spacing:-.01em;}
h2{font-size:clamp(34px,4.2vw,58px);}
h3{font-size:clamp(22px,2.4vw,30px);}
p{color:var(--text-muted);}
.lede{font-size:clamp(17px,1.4vw,20px); color:var(--text-muted); max-width:560px;}

/* ===== Buttons ===== */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:15px 28px; border-radius:100px;
  font-family:var(--sans); font-size:15px; font-weight:600;
  cursor:pointer; border:1px solid transparent; transition:all .35s var(--ease);
  white-space:nowrap;
}
.btn-primary{background:var(--accent); color:oklch(16% 0.02 60);}
.btn-primary:hover{background:var(--accent-2); color:oklch(16% 0.02 60); transform:translateY(-2px); box-shadow:0 12px 30px oklch(74% 0.15 55 / .25);}
.btn-ghost{background:transparent; color:var(--text); border-color:var(--border-soft);}
.btn-ghost:hover{border-color:var(--accent); color:var(--accent); transform:translateY(-2px);}
.btn svg{width:16px; height:16px;}

/* ===== Nav ===== */
header{
  position:fixed; top:0; left:0; right:0; z-index:100;
  padding:22px 0;
  transition: background .4s var(--ease), padding .4s var(--ease), border-color .4s var(--ease);
  border-bottom:1px solid transparent;
}
header.scrolled{
  background: oklch(15% 0.014 262 / 0.75);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  padding:14px 0;
  border-color: var(--border-soft);
}
nav{display:flex; align-items:center; justify-content:space-between; gap:24px;}
.logo{font-family:var(--serif); font-size:23px; color:var(--text); display:flex; align-items:center; gap:8px; letter-spacing:.01em;}
.logo b{color:var(--accent); font-weight:400;}
.nav-links{display:flex; gap:34px; list-style:none;}
.nav-links a{color:var(--text-muted); font-size:14.5px; font-weight:500;}
.nav-links a:hover{color:var(--text);}
.nav-cta{display:flex; align-items:center; gap:16px;}
.nav-cta .btn{padding:12px 22px; font-size:14px;}
.menu-toggle{display:none;}

/* ===== Reveal ===== */
[data-reveal]{opacity:0; transform:translateY(28px); transition:opacity .9s var(--ease), transform .9s var(--ease);}
[data-reveal].in{opacity:1; transform:translateY(0);}
[data-reveal="fade"]{transform:none;}
[data-reveal].in ~ [data-reveal]{}

/* ===== Hero ===== */
.hero{
  min-height:100vh; display:flex; align-items:center;
  padding:160px 0 100px;
  position:relative; z-index:1;
  overflow:hidden;
}
.hero-orb{
  position:absolute; width:900px; height:900px; border-radius:50%;
  background: radial-gradient(circle at 35% 35%, oklch(70% 0.16 55 / .35), oklch(70% 0.16 55 / 0) 65%);
  top:-260px; right:-260px;
  filter:blur(10px);
  animation: float 14s ease-in-out infinite;
  z-index:-1;
}
@keyframes float{0%,100%{transform:translate(0,0);} 50%{transform:translate(-20px,30px);}}
.hero-grid{display:grid; grid-template-columns:1.1fr .7fr; gap:60px; align-items:end;}
.hero h1{font-size:clamp(44px,6.6vw,92px); margin:22px 0 26px;}
.hero h1 em{font-style:normal; color:var(--accent);}
.hero-side{padding-bottom:10px;}
.hero-side p{margin-bottom:28px;}
.hero-actions{display:flex; gap:16px; margin-top:8px; flex-wrap:wrap;}
.hero-stats{display:flex; gap:44px; margin-top:70px; padding-top:34px; border-top:1px solid var(--border-soft);}
.hero-stat b{font-family:var(--serif); font-size:38px; color:var(--text); display:block; font-weight:400;}
.hero-stat span{font-size:13px; color:var(--text-faint); letter-spacing:.04em; text-transform:uppercase;}
.scroll-cue{position:absolute; bottom:40px; left:50%; transform:translateX(-50%); display:flex; flex-direction:column; align-items:center; gap:10px; color:var(--text-faint); font-size:12px; letter-spacing:.1em; text-transform:uppercase;}
.scroll-cue .line{width:1px; height:36px; background:linear-gradient(var(--accent), transparent); animation:scrollLine 2s ease-in-out infinite;}
@keyframes scrollLine{0%{opacity:0; transform:scaleY(0); transform-origin:top;} 40%{opacity:1; transform:scaleY(1); transform-origin:top;} 60%{opacity:1; transform:scaleY(1); transform-origin:bottom;} 100%{opacity:0; transform:scaleY(0); transform-origin:bottom;}}

/* ===== Marquee / Trust ===== */
.trust{padding:70px 0; border-top:1px solid var(--border-soft); border-bottom:1px solid var(--border-soft); position:relative; z-index:1;}
.trust p{text-align:center; font-size:13px; letter-spacing:.14em; text-transform:uppercase; color:var(--text-faint); margin-bottom:34px;}
.marquee{overflow:hidden; -webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent); mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);}
.marquee-track{display:flex; gap:70px; width:max-content; animation:marquee 30s linear infinite;}
.marquee-track span{font-family:var(--serif); font-size:26px; color:var(--text-faint); white-space:nowrap;}
@keyframes marquee{from{transform:translateX(0);} to{transform:translateX(-50%);}}

/* ===== Section shared ===== */
.section{padding:52px 0; position:relative; z-index:1;}
.section-head{display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:end; margin-bottom:48px;}
.section-head .lede{margin-left:auto;}
.section-alt{background:var(--bg-alt);}

/* ===== Services ===== */
.services-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--border-soft); border:1px solid var(--border-soft); border-radius:var(--radius-l); overflow:hidden;}
.service-card{background:var(--bg); padding:0 0 34px; transition:background .4s var(--ease);}
.service-card:hover{background:var(--surface-solid);}
.service-media{height:150px; position:relative; border-bottom:1px solid var(--border-soft); overflow:hidden;}
.service-media::after{content:""; position:absolute; inset:0; background:linear-gradient(180deg, transparent 55%, oklch(15% 0.014 262 / .5)); pointer-events:none;}
.service-art{width:100%; height:100%; display:block;}
.service-icon-badge{
  position:absolute; left:24px; bottom:-22px; width:44px; height:44px; border-radius:12px;
  background:var(--accent); color:oklch(16% 0.02 60); display:flex; align-items:center; justify-content:center;
  box-shadow:0 8px 20px oklch(74% 0.15 55 / .3); z-index:1;
}
.service-icon-badge svg{width:22px; height:22px;}
.service-body{padding:38px 30px 0;}
.service-num{font-family:var(--serif); font-size:14px; color:var(--text-faint);}
.service-card h4{font-family:var(--sans); font-weight:600; font-size:17px; margin:12px 0 10px; color:var(--text);}
.service-card p{font-size:14.5px; line-height:1.6; padding:0 30px;}

/* ===== Courses ===== */
.courses-list{display:flex; flex-direction:column;}
.course-row{
  display:grid; grid-template-columns:70px 1fr auto; gap:30px; align-items:center;
  padding:30px 10px; border-bottom:1px solid var(--border-soft);
  transition: padding .4s var(--ease), background .4s var(--ease);
}
.course-row:hover{background: var(--surface); padding-left:26px; padding-right:26px; border-radius:var(--radius-s);}
.course-row:first-child{border-top:1px solid var(--border-soft);}
.course-num{font-family:var(--serif); font-size:22px; color:var(--text-faint);}
.course-row:hover .course-num{color:var(--accent);}
.course-title{font-family:var(--serif); font-size:clamp(20px,2vw,28px); color:var(--text);}
.course-desc{font-size:14px; color:var(--text-faint); margin-top:6px; max-width:600px;}
.course-arrow{width:38px; height:38px; border-radius:50%; border:1px solid var(--border-soft); display:flex; align-items:center; justify-content:center; color:var(--text-muted); transition:all .4s var(--ease); flex-shrink:0;}
.course-row:hover .course-arrow{background:var(--accent); border-color:var(--accent); color:oklch(16% 0.02 60); transform:rotate(45deg);}
.course-arrow svg{width:16px; height:16px;}

/* ===== Why choose ===== */
.why-grid{display:grid; grid-template-columns:.9fr 1.1fr; gap:80px; align-items:center;}
.why-visual{position:relative; aspect-ratio:4/5; border-radius:var(--radius-l); overflow:hidden; border:1px solid var(--border-soft);}
.why-points{display:flex; flex-direction:column; gap:0;}
.why-point{display:grid; grid-template-columns:40px 1fr; gap:20px; padding:28px 0; border-bottom:1px solid var(--border-soft);}
.why-point:first-child{padding-top:0;}
.why-point-mark{font-family:var(--serif); color:var(--accent); font-size:20px;}
.why-point h4{font-family:var(--sans); font-weight:600; font-size:17px; color:var(--text); margin-bottom:8px;}
.why-point p{font-size:14.5px;}

/* ===== Process ===== */
.process-track{display:grid; grid-template-columns:repeat(5,1fr); gap:24px; counter-reset:step;}
.process-step{position:relative; padding-top:34px;}
.process-step::before{content:"";position:absolute; top:0; left:0; right:0; height:1px; background:var(--border-soft);}
.process-step::after{content:"";position:absolute; top:-1px; left:0; width:0%; height:2px; background:var(--accent); transition:width 1s var(--ease);}
.process-step.in::after{width:100%;}
.process-step b{font-family:var(--serif); font-size:34px; color:var(--accent); display:block; margin-bottom:16px;}
.process-step h4{font-family:var(--sans); font-weight:600; font-size:16px; color:var(--text); margin-bottom:10px;}
.process-step p{font-size:13.5px;}

/* ===== Technologies ===== */
.tech-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); gap:1px; background:var(--border-soft); border:1px solid var(--border-soft); border-radius:var(--radius-l); overflow:hidden;}
.tech-item{background:var(--bg); padding:30px 26px; display:flex; align-items:center; gap:14px; transition:background .3s var(--ease);}
.tech-item:hover{background:var(--surface-solid);}
.tech-dot{width:7px; height:7px; border-radius:50%; background:var(--accent); flex-shrink:0;}
.tech-item span{font-size:14.5px; color:var(--text-muted); font-weight:500;}

/* ===== Portfolio ===== */
.portfolio-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:28px;}
.portfolio-card{border-radius:var(--radius-l); overflow:hidden; border:1px solid var(--border-soft); background:var(--surface-solid);}
.portfolio-media{height:340px; position:relative;}
.portfolio-body{padding:26px 28px;}
.portfolio-tag{font-size:12px; letter-spacing:.1em; text-transform:uppercase; color:var(--accent); margin-bottom:10px; display:block;}
.portfolio-body h4{font-family:var(--serif); font-size:22px; color:var(--text); font-weight:400;}

/* ===== image-slot contrast fix (dark theme) ===== */
image-slot::part(frame){background:var(--surface-solid);}
image-slot::part(ring){border-color:var(--border);}
image-slot::part(empty){color:var(--text-faint);}
image-slot::part(loading){color:var(--text-faint);}

/* ===== Testimonials ===== */
.testimonial-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.testimonial-card{background:var(--surface); border:1px solid var(--border-soft); border-radius:var(--radius-m); padding:34px 28px; display:flex; flex-direction:column; gap:22px;}
.quote-mark{font-family:var(--serif); font-size:44px; color:var(--accent); line-height:1;}
.testimonial-card p.quote{font-size:15px; color:var(--text-muted); font-style:italic; flex-grow:1;}
.testimonial-person{display:flex; align-items:center; gap:14px;}
.testimonial-person image-slot{width:46px; height:46px; border-radius:50%; flex-shrink:0;}
.testimonial-person b{font-size:14.5px; color:var(--text); font-weight:600; display:block;}
.testimonial-person span{font-size:12.5px; color:var(--text-faint);}
.testimonial-card [contenteditable="true"]{background:var(--surface-solid); box-shadow:0 0 0 1px var(--border-soft) inset; border-radius:6px; padding:4px 8px; outline:none;}
.testimonial-actions{display:flex; justify-content:flex-end;}

/* ===== FAQ ===== */
.faq-list{max-width:820px; margin:0 auto;}
.faq-item{border-bottom:1px solid var(--border-soft);}
.faq-q{display:flex; align-items:center; justify-content:space-between; gap:20px; padding:28px 4px; cursor:pointer; font-family:var(--serif); font-size:19px; color:var(--text);}
.faq-plus{width:22px; height:22px; position:relative; flex-shrink:0;}
.faq-plus::before,.faq-plus::after{content:""; position:absolute; background:var(--accent); top:50%; left:50%; transform:translate(-50%,-50%);}
.faq-plus::before{width:100%; height:1.5px;}
.faq-plus::after{width:1.5px; height:100%; transition:transform .35s var(--ease);}
.faq-item.open .faq-plus::after{transform:translate(-50%,-50%) rotate(90deg) scale(0);}
.faq-a{max-height:0; overflow:hidden; transition:max-height .5s var(--ease);}
.faq-a p{padding:0 4px 28px; font-size:15px; max-width:640px;}

/* ===== Final CTA ===== */
.final-cta{padding:80px 0; text-align:center; position:relative; z-index:1;}
.final-cta h2{max-width:820px; margin:0 auto 30px;}
.final-cta .lede{margin:0 auto 44px;}
.final-cta-actions{display:flex; gap:16px; justify-content:center; flex-wrap:wrap;}

/* ===== Footer ===== */
footer{padding:90px 0 34px; border-top:1px solid var(--border-soft); position:relative; z-index:1;}
.footer-top{display:grid; grid-template-columns:1.4fr repeat(3,1fr); gap:50px; margin-bottom:80px;}
.footer-brand p{margin:20px 0 22px; max-width:280px; font-size:14.5px;}
.footer-col h5{font-size:13px; letter-spacing:.08em; text-transform:uppercase; color:var(--text-faint); margin-bottom:20px;}
.footer-col ul{list-style:none; display:flex; flex-direction:column; gap:12px;}
.footer-col a{color:var(--text-muted); font-size:14.5px;}
.footer-col a:hover{color:var(--accent);}
.footer-social{display:flex; gap:14px; margin-top:24px;}
.footer-social a{width:38px; height:38px; border:1px solid var(--border-soft); border-radius:50%; display:flex; align-items:center; justify-content:center; color:var(--text-muted);}
.footer-social a:hover{border-color:var(--accent); color:var(--accent);}
.footer-social svg{width:16px; height:16px;}
.footer-bottom{display:flex; justify-content:space-between; align-items:center; padding-top:30px; border-top:1px solid var(--border-soft); font-size:13px; color:var(--text-faint); flex-wrap:wrap; gap:14px;}

/* ===== Breadcrumb ===== */
.breadcrumb{display:flex; align-items:center; gap:8px; font-size:13px; color:var(--text-faint); margin-bottom:26px; flex-wrap:wrap;}
.breadcrumb a{color:var(--text-faint);}
.breadcrumb a:hover{color:var(--accent);}
.breadcrumb span.sep{opacity:.5;}
.breadcrumb span.current{color:var(--text-muted);}

/* ===== Page Hero (inner pages) ===== */
.page-hero{padding:150px 0 90px; position:relative; z-index:1;}
.page-hero .page-kicker{font-family:var(--serif); font-size:14px; color:var(--text-faint); margin-bottom:6px;}
.page-hero h1{font-size:clamp(36px,5vw,64px); margin:16px 0 22px;}
.page-hero .lede{max-width:680px;}
.page-hero-meta{display:flex; gap:34px; margin-top:36px; flex-wrap:wrap;}
.page-hero-meta div{display:flex; flex-direction:column; gap:4px;}
.page-hero-meta b{font-family:var(--serif); font-size:15px; color:var(--text);}
.page-hero-meta span{font-size:12px; color:var(--text-faint); letter-spacing:.06em; text-transform:uppercase;}
.page-hero-actions{display:flex; gap:16px; margin-top:38px; flex-wrap:wrap;}

/* ===== Listing pages (services / courses index) ===== */
.services-grid a.service-card,
.services-grid .service-card{display:block; color:inherit;}
.service-card-link{display:block; color:inherit; text-decoration:none;}
.course-row-link{display:grid; text-decoration:none; color:inherit;}

/* ===== Detail: two-col content blocks ===== */
.detail-block{display:grid; grid-template-columns:.85fr 1.15fr; gap:70px; align-items:start;}
.detail-block + .detail-block{margin-top:100px;}
.detail-block .block-visual{border-radius:var(--radius-l); overflow:hidden; border:1px solid var(--border-soft); aspect-ratio:4/3; position:relative;}
.detail-block h3{margin-bottom:20px;}
.detail-block p + p{margin-top:16px;}

/* ===== Editable course highlight points ===== */
.points-box{margin-top:34px; background:var(--surface-solid); border:1px solid var(--border-soft); border-radius:var(--radius-m); padding:26px 28px;}
.points-box-head{display:flex; align-items:center; justify-content:space-between; gap:16px; margin-bottom:16px;}
.points-box-title{font-size:13px; letter-spacing:.1em; text-transform:uppercase; color:var(--text-faint); font-weight:600;}
.points-actions{display:flex; align-items:center; gap:10px;}
.points-edit-btn, .points-save-btn, .points-add-btn{
  font-family:var(--sans); font-size:13px; font-weight:600; letter-spacing:.01em;
  padding:7px 16px; border-radius:100px; border:1px solid var(--border-soft); background:transparent;
  color:var(--text-muted); cursor:pointer; transition:all .25s var(--ease);
}
.points-edit-btn:hover, .points-add-btn:hover{border-color:var(--accent); color:var(--accent);}
.points-save-btn{background:var(--accent); color:oklch(16% 0.02 60); border-color:var(--accent);}
.points-save-btn:hover{background:var(--accent-2); border-color:var(--accent-2);}
.points-list{display:flex; flex-direction:column; gap:12px;}
.points-item{display:flex; align-items:flex-start; gap:12px;}
.points-dot{flex:none; width:7px; height:7px; border-radius:50%; background:var(--accent); margin-top:8px;}
.points-text{font-size:15px; color:var(--text); line-height:1.6; flex:1; outline:none; border-radius:6px;}
.points-item [contenteditable="true"]{background:var(--surface); padding:6px 10px; box-shadow:0 0 0 1px var(--border-soft) inset;}
.points-remove{flex:none; width:24px; height:24px; border-radius:50%; border:1px solid var(--border-soft); background:transparent; color:var(--text-faint); cursor:pointer; font-size:15px; line-height:1; display:flex; align-items:center; justify-content:center;}
.points-remove:hover{border-color:var(--accent); color:var(--accent);}
.points-box.is-editing{border-color:var(--border);}

/* ===== Editable course highlight points ===== */
.points-box{margin-top:34px; background:var(--surface-solid); border:1px solid var(--border-soft); border-radius:var(--radius-m); padding:26px 28px;}
.points-box-head{display:flex; align-items:center; justify-content:space-between; gap:16px; margin-bottom:16px;}
.points-box-title{font-size:13px; letter-spacing:.1em; text-transform:uppercase; color:var(--text-faint); font-weight:600;}
.points-actions{display:flex; align-items:center; gap:10px;}
.points-edit-btn, .points-save-btn, .points-add-btn{
  font-family:var(--sans); font-size:13px; font-weight:600; letter-spacing:.01em;
  padding:7px 16px; border-radius:100px; border:1px solid var(--border-soft); background:transparent;
  color:var(--text-muted); cursor:pointer; transition:all .25s var(--ease);
}
.points-edit-btn:hover, .points-add-btn:hover{border-color:var(--accent); color:var(--accent);}
.points-save-btn{background:var(--accent); color:oklch(16% 0.02 60); border-color:var(--accent);}
.points-save-btn:hover{background:var(--accent-2); border-color:var(--accent-2);}
.points-list{display:flex; flex-direction:column; gap:12px;}
.points-item{display:flex; align-items:flex-start; gap:12px;}
.points-dot{flex:none; width:7px; height:7px; border-radius:50%; background:var(--accent); margin-top:8px;}
.points-text{font-size:15px; color:var(--text); line-height:1.6; flex:1; outline:none; border-radius:6px;}
.points-item [contenteditable="true"]{background:var(--surface); padding:6px 10px; box-shadow:0 0 0 1px var(--border-soft) inset;}
.points-remove{flex:none; width:24px; height:24px; border-radius:50%; border:1px solid var(--border-soft); background:transparent; color:var(--text-faint); cursor:pointer; font-size:15px; line-height:1; display:flex; align-items:center; justify-content:center;}
.points-remove:hover{border-color:var(--accent); color:var(--accent);}
.points-box.is-editing{border-color:var(--border);}

/* ===== Editable leadership / team cards ===== */
.leader-grid{display:grid; grid-template-columns:repeat(auto-fit, minmax(280px,1fr)); gap:1px; background:var(--border-soft); border:1px solid var(--border-soft); border-radius:var(--radius-l); overflow:hidden;}
.leader-card{background:var(--bg); padding:36px 30px; display:flex; flex-direction:column; align-items:center; text-align:center; gap:16px;}
.leader-card image-slot{width:104px; height:104px; border-radius:50%;}
.leader-name-row{display:flex; flex-direction:column; gap:4px;}
.leader-name{font-family:var(--serif); font-size:21px; color:var(--text); outline:none; border-radius:6px;}
.leader-role{font-size:13px; color:var(--accent); letter-spacing:.02em; outline:none; border-radius:6px;}
.leader-message{font-size:14.5px; color:var(--text-muted); line-height:1.65; outline:none; border-radius:8px; max-width:340px;}
.leader-card [contenteditable="true"]{background:var(--surface); padding:6px 10px; box-shadow:0 0 0 1px var(--border-soft) inset;}
.leader-actions{display:flex; gap:10px; margin-top:4px;}
.leader-edit-btn, .leader-save-btn, .leader-remove-btn, .leader-add-btn{
  font-family:var(--sans); font-size:13px; font-weight:600; letter-spacing:.01em;
  padding:7px 16px; border-radius:100px; border:1px solid var(--border-soft); background:transparent;
  color:var(--text-muted); cursor:pointer; transition:all .25s var(--ease);
}
.leader-edit-btn:hover, .leader-remove-btn:hover{border-color:var(--accent); color:var(--accent);}
.leader-save-btn{background:var(--accent); color:oklch(16% 0.02 60); border-color:var(--accent);}
.leader-save-btn:hover{background:var(--accent-2); border-color:var(--accent-2);}
.leader-add-btn{display:block; margin:28px auto 0;}
.leader-add-btn:hover{border-color:var(--accent); color:var(--accent);}

/* ===== Editable "future services" cards (services.html) ===== */
.future-service-card .fs-title, .future-service-card .fs-desc{outline:none; border-radius:6px;}
.future-service-card [contenteditable="true"]{background:var(--surface); box-shadow:0 0 0 1px var(--border-soft) inset;}
.future-service-card .fs-title[contenteditable="true"]{padding:2px 8px; margin:12px -8px 10px;}
.future-service-card .fs-desc[contenteditable="true"]{padding:6px 8px; margin:0 22px;}
.fs-actions{display:flex; gap:10px; padding:16px 30px 0;}

/* ===== Benefit / Feature grids ===== */
.pill-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--border-soft); border:1px solid var(--border-soft); border-radius:var(--radius-l); overflow:hidden;}
.pill-item{background:var(--bg); padding:32px 30px; transition:background .3s var(--ease);}
.pill-item:hover{background:var(--surface-solid);}
.pill-item .pill-num{font-family:var(--serif); color:var(--accent); font-size:16px; display:block; margin-bottom:12px;}
.pill-item h4{font-family:var(--sans); font-weight:600; font-size:16.5px; color:var(--text); margin-bottom:8px;}
.pill-item p{font-size:14.5px;}

/* ===== Industry chips ===== */
.chip-row{display:flex; flex-wrap:wrap; gap:12px;}
.chip{padding:12px 22px; border:1px solid var(--border-soft); border-radius:100px; font-size:14px; color:var(--text-muted); display:flex; align-items:center; gap:8px;}
.chip .tech-dot{width:6px; height:6px;}

/* ===== Curriculum accordion (course) ===== */
.curriculum-list{display:flex; flex-direction:column; gap:14px;}
.curriculum-mod{border:1px solid var(--border-soft); border-radius:var(--radius-m); overflow:hidden; background:var(--surface);}
.curriculum-head{display:flex; align-items:center; justify-content:space-between; gap:20px; padding:24px 28px; cursor:pointer;}
.curriculum-head h4{font-family:var(--sans); font-weight:600; font-size:16px; color:var(--text);}
.curriculum-head span.mod-meta{font-size:12.5px; color:var(--text-faint);}
.curriculum-body{max-height:0; overflow:hidden; transition:max-height .5s var(--ease);}
.curriculum-body ul{list-style:none; padding:0 28px 24px; display:flex; flex-direction:column; gap:12px;}
.curriculum-body li{font-size:14.5px; color:var(--text-muted); display:flex; align-items:center; gap:12px;}
.curriculum-body li::before{content:""; width:6px; height:6px; border-radius:50%; background:var(--cyan); flex-shrink:0;}
.curriculum-mod.open .faq-plus::after{transform:translate(-50%,-50%) rotate(90deg) scale(0);}

/* ===== Project / Instructor / Certificate cards ===== */
.project-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:24px;}
.project-card{border:1px solid var(--border-soft); border-radius:var(--radius-m); padding:30px 28px; background:var(--surface);}
.project-card span{font-family:var(--serif); color:var(--accent); font-size:13px;}
.project-card h4{font-family:var(--sans); font-weight:600; font-size:16.5px; color:var(--text); margin:12px 0 8px;}
.project-card p{font-size:14.5px;}

.instructor-card{display:grid; grid-template-columns:120px 1fr; gap:26px; align-items:center; border:1px solid var(--border-soft); border-radius:var(--radius-m); padding:30px; background:var(--surface);}
.instructor-card image-slot{width:120px; height:120px; border-radius:50%;}
.instructor-card h4{font-family:var(--serif); font-size:22px; color:var(--text); font-weight:400; margin-bottom:4px;}
.instructor-card .instructor-role{font-size:13px; color:var(--accent); margin-bottom:12px; display:block;}
.instructor-card p{font-size:14.5px;}

.certificate-card{display:flex; gap:30px; align-items:center; border:1px solid var(--border-soft); border-radius:var(--radius-l); padding:40px; background:linear-gradient(135deg, var(--surface-solid), var(--bg-alt));}
.certificate-icon{width:70px; height:70px; border-radius:16px; background:var(--accent); color:oklch(16% 0.02 60); display:flex; align-items:center; justify-content:center; flex-shrink:0;}
.certificate-icon svg{width:34px; height:34px;}
.certificate-card h4{font-family:var(--serif); font-size:22px; color:var(--text); font-weight:400; margin-bottom:8px;}

/* ===== Meta badges (duration/difficulty) ===== */
.meta-badges{display:flex; gap:14px; flex-wrap:wrap;}
.meta-badge{padding:10px 20px; border:1px solid var(--border-soft); border-radius:100px; font-size:13px; color:var(--text-muted); display:flex; align-items:center; gap:8px;}

/* ===== Workflow steps (reuse process look but standalone) ===== */
.workflow-track{display:flex; flex-direction:column; gap:0;}
.workflow-step{display:grid; grid-template-columns:70px 1fr; gap:26px; padding:30px 0; border-bottom:1px solid var(--border-soft);}
.workflow-step:first-child{padding-top:0;}
.workflow-step b{font-family:var(--serif); font-size:30px; color:var(--accent); font-weight:400;}
.workflow-step h4{font-family:var(--sans); font-weight:600; font-size:16.5px; color:var(--text); margin-bottom:8px;}
.workflow-step p{font-size:14.5px;}

/* ===== Forms (contact / auth) ===== */
.form-card{background:var(--surface); border:1px solid var(--border-soft); border-radius:var(--radius-l); padding:48px; max-width:640px;}
.form-card.form-wide{max-width:none;}
.form-grid{display:grid; grid-template-columns:1fr 1fr; gap:22px;}
.form-field{display:flex; flex-direction:column; gap:8px; margin-bottom:22px;}
.form-field.full{grid-column:1/-1;}
.form-field label{font-size:13px; color:var(--text-muted); font-weight:600;}
.form-field input,
.form-field select,
.form-field textarea{
  background:var(--bg-alt); border:1px solid var(--border-soft); border-radius:var(--radius-s);
  padding:14px 16px; color:var(--text); font-family:var(--sans); font-size:14.5px;
  transition:border-color .3s var(--ease);
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus{outline:none; border-color:var(--accent);}
.form-field textarea{resize:vertical; min-height:120px;}
.form-error{font-size:12.5px; color:oklch(70% 0.18 30); min-height:16px;}
.form-note{font-size:13.5px; color:var(--text-faint); margin-top:20px; text-align:center;}
.form-note a{color:var(--accent);}
.form-submit{width:100%; justify-content:center; margin-top:6px;}
.form-success{display:none; text-align:center; padding:20px 0;}
.form-success.show{display:block;}
.form-success svg{width:48px; height:48px; color:var(--accent); margin:0 auto 18px;}

/* ===== Auth pages ===== */
.auth-wrap{min-height:100vh; display:flex; align-items:center; justify-content:center; padding:150px 20px 80px; position:relative; z-index:1;}
.auth-head{text-align:center; margin-bottom:36px;}
.auth-head p.eyebrow{justify-content:center;}
.auth-head h1{font-size:clamp(28px,3.4vw,38px); margin-top:12px;}

/* ===== Dashboard ===== */
.dash-shell{display:grid; grid-template-columns:260px 1fr; gap:0; min-height:100vh;}
.dash-sidebar{background:var(--bg-alt); border-right:1px solid var(--border-soft); padding:120px 26px 40px; display:flex; flex-direction:column; gap:6px; position:relative; z-index:1;}
.dash-user{padding:0 10px 26px; margin-bottom:16px; border-bottom:1px solid var(--border-soft); display:flex; align-items:center; gap:14px;}
.dash-user .avatar{width:44px; height:44px; border-radius:50%; background:var(--accent); color:oklch(16% 0.02 60); display:flex; align-items:center; justify-content:center; font-family:var(--serif); font-size:17px; flex-shrink:0;}
.dash-user b{display:block; font-size:14.5px; color:var(--text);}
.dash-user span{font-size:12px; color:var(--text-faint);}
.dash-nav-item{display:flex; align-items:center; gap:12px; padding:13px 14px; border-radius:var(--radius-s); color:var(--text-muted); font-size:14.5px; font-weight:500; cursor:pointer; transition:all .25s var(--ease); border:1px solid transparent;}
.dash-nav-item svg{width:18px; height:18px; flex-shrink:0;}
.dash-nav-item:hover{color:var(--text); background:var(--surface);}
.dash-nav-item.active{color:var(--text); background:var(--surface-solid); border-color:var(--border-soft);}
.dash-nav-item.active svg{color:var(--accent);}
.dash-logout{margin-top:auto; padding-top:20px; border-top:1px solid var(--border-soft);}
.dash-main{padding:130px 50px 80px; position:relative; z-index:1;}
.dash-pane{display:none;}
.dash-pane.active{display:block;}
.dash-pane h2{font-size:clamp(26px,3vw,36px); margin-bottom:10px;}
.dash-pane > p.lede{margin-bottom:44px;}
.dash-card-grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:22px;}
.dash-course-card{border:1px solid var(--border-soft); border-radius:var(--radius-m); overflow:hidden; background:var(--surface);}
.dash-course-media{height:130px; position:relative; background:var(--surface-solid);}
.dash-course-body{padding:22px 24px;}
.dash-course-body h4{font-family:var(--sans); font-weight:600; font-size:15.5px; color:var(--text); margin-bottom:12px;}
.progress-bar{height:6px; border-radius:100px; background:var(--border-soft); overflow:hidden; margin-bottom:8px;}
.progress-bar > span{display:block; height:100%; background:var(--accent); border-radius:100px;}
.progress-label{font-size:12px; color:var(--text-faint); display:flex; justify-content:space-between;}
.dash-empty{border:1px dashed var(--border-soft); border-radius:var(--radius-l); padding:70px 30px; text-align:center; color:var(--text-faint);}
.dash-empty svg{width:40px; height:40px; margin:0 auto 18px; color:var(--text-faint);}
.dash-empty a{color:var(--accent);}
.dash-table{width:100%; border-collapse:collapse;}
.dash-table th{text-align:left; font-size:12px; letter-spacing:.06em; text-transform:uppercase; color:var(--text-faint); padding:0 16px 16px; font-weight:600;}
.dash-table td{padding:18px 16px; border-top:1px solid var(--border-soft); font-size:14.5px; color:var(--text-muted);}
.dash-table tr td:first-child{color:var(--text);}
.badge{display:inline-flex; align-items:center; gap:6px; padding:5px 12px; border-radius:100px; font-size:12px; font-weight:600;}
.badge.locked{background:var(--border-soft); color:var(--text-faint);}
.badge.ready{background:var(--accent-dim); color:var(--accent);}
.dash-settings-row{display:flex; justify-content:space-between; align-items:center; padding:22px 0; border-bottom:1px solid var(--border-soft); gap:20px;}
.dash-settings-row:last-child{border-bottom:none;}
.dash-settings-row h4{font-family:var(--sans); font-weight:600; font-size:15px; color:var(--text); margin-bottom:4px;}
.dash-settings-row p{font-size:13.5px;}
.toggle{width:44px; height:26px; border-radius:100px; background:var(--border-soft); position:relative; cursor:pointer; flex-shrink:0; transition:background .3s var(--ease);}
.toggle::before{content:""; position:absolute; width:20px; height:20px; border-radius:50%; background:var(--text); top:3px; left:3px; transition:transform .3s var(--ease);}
.toggle.on{background:var(--accent);}
.toggle.on::before{transform:translateX(18px); background:oklch(16% 0.02 60);}
.dash-menu-toggle{display:none;}

/* ===== Responsive ===== */
@media(max-width:1080px){
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .process-track{grid-template-columns:repeat(3,1fr); row-gap:40px;}
  .portfolio-grid{grid-template-columns:1fr;}
  .testimonial-grid{grid-template-columns:1fr;}
  .why-grid{grid-template-columns:1fr; gap:50px;}
  .footer-top{grid-template-columns:1fr 1fr; row-gap:44px;}
  .detail-block{grid-template-columns:1fr; gap:34px;}
  .pill-grid{grid-template-columns:1fr;}
  .project-grid{grid-template-columns:1fr;}
  .form-grid{grid-template-columns:1fr;}
  .dash-shell{grid-template-columns:1fr;}
  .dash-sidebar{display:none;}
}
@media(max-width:760px){
  .nav-links{display:none;}
  .container{padding:0 22px;}
  .hero{padding:130px 0 70px;}
  .hero-grid{grid-template-columns:1fr; gap:36px;}
  .hero-stats{gap:28px; flex-wrap:wrap;}
  .section{padding:56px 0;}
  .section-head{grid-template-columns:1fr; gap:20px;}
  .section-head .lede{margin-left:0;}
  .services-grid{grid-template-columns:1fr;}
  .process-track{grid-template-columns:1fr 1fr;}
  .course-row{grid-template-columns:44px 1fr; }
  .course-arrow{display:none;}
  .footer-top{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column; align-items:flex-start;}
  .instructor-card{grid-template-columns:1fr; text-align:center; justify-items:center;}
  .certificate-card{flex-direction:column; text-align:center;}
  .page-hero-meta{gap:22px;}
  .form-card{padding:32px 24px;}
  .dash-main{padding:120px 22px 60px;}
}