/* Layout: warm terracotta & sage, photo hero with thoughts drifting like clouds (the method: "Tất cả chỉ là ý nghĩ").
   Sticky menu; sections: method → past cohorts (timeline) → testimonials → upcoming → advanced → FAQ → register. */
:root{
  --bg:#F7F1E8;--surface:#FFFBF5;--ink:#2B231E;--muted:#6E625A;--accent:#B85A35;--sage:#5F7356;--tbd:#B07A12;
  --line:color-mix(in srgb,var(--ink) 12%,transparent);
  --font-display:"Cormorant","Cormorant Garamond",Georgia,serif;
  --font-body:"Be Vietnam Pro","Segoe UI",system-ui,-apple-system,sans-serif;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font-body);font-weight:300;font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
h1,h2,h3{font-family:var(--font-display);font-weight:500;line-height:1.1;text-wrap:balance;margin:0}
h2{font-size:clamp(2.1rem,4.2vw,3.1rem)}
h3{font-size:1.55rem}
p{margin:0}
.wrap{max-width:1140px;margin:0 auto;padding:0 clamp(18px,4vw,40px)}
.eyebrow{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);font-weight:500}
.lede{color:var(--muted);max-width:62ch}
.tbd{display:inline-block;padding:0 .45em;border:1px dashed var(--tbd);border-radius:6px;color:var(--tbd);font-weight:500;background:color-mix(in srgb,var(--tbd) 8%,transparent);line-height:1.55}
.btn{display:inline-flex;align-items:center;gap:10px;padding:13px 24px;border-radius:999px;border:1px solid var(--accent);background:var(--accent);color:var(--bg);font:500 .95rem var(--font-body);text-decoration:none;cursor:pointer;transition:transform .2s}
.btn:hover{transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--accent)}
.btn.small{padding:9px 18px;font-size:.88rem}

/* Sticky menu */
.topbar{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.topbar .wrap{display:flex;align-items:center;gap:20px;height:64px}
.brand{display:flex;align-items:baseline;gap:10px;text-decoration:none;color:var(--ink);flex-shrink:0}
.brand b{font-family:var(--font-display);font-size:1.75rem;font-weight:600;letter-spacing:.04em}
.brand span{font-size:.8rem;color:var(--muted)}
.menu{display:flex;gap:4px;margin-left:auto;overflow-x:auto;scrollbar-width:none}
.menu::-webkit-scrollbar{display:none}
.menu a{white-space:nowrap;text-decoration:none;color:var(--muted);font-size:.9rem;padding:8px 12px;border-radius:999px}
.menu a:hover,.menu a.on{color:var(--ink);background:color-mix(in srgb,var(--accent) 10%,transparent)}
.menu a.cta{background:var(--accent);color:var(--bg)}

section{padding:clamp(56px,8vw,104px) 0;border-top:1px solid var(--line)}
.sec-head{display:grid;grid-template-columns:1fr 1.3fr;gap:clamp(20px,4vw,64px);align-items:end;margin-bottom:44px}

/* Quote band */
.thesis{padding:clamp(40px,6vw,72px) 0;border-top:1px solid var(--line);text-align:left}
.thesis blockquote{margin:0;font-family:var(--font-display);font-style:italic;font-size:clamp(1.9rem,4vw,3rem);line-height:1.2;max-width:24ch;color:var(--ink)}
.thesis cite{display:block;margin-top:16px;font-style:normal;font-size:.9rem;color:var(--muted)}

/* Method */
.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--surface);border-radius:18px;padding:28px 26px;border:1px solid var(--line)}
.card .tag{font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:14px;display:block}
.card h3{margin-bottom:10px}
.card p{color:var(--muted);font-size:.95rem}
.energies{display:grid;grid-template-columns:repeat(4,1fr);margin-top:28px;border-top:1px solid var(--line)}
.energy{padding:22px 18px 6px 0;border-right:1px solid var(--line)}
.energy+.energy{padding-left:18px}
.energy:last-child{border-right:none}
.energy b{font-family:var(--font-display);font-size:1.5rem;font-weight:500;display:block}
.energy span{color:var(--muted);font-size:.9rem}
.curriculum{list-style:none;margin:36px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);column-gap:40px}
.curriculum li{display:grid;grid-template-columns:44px 1fr;gap:10px;padding:14px 0;border-bottom:1px solid var(--line);font-size:.96rem}
.curriculum .n{font-family:var(--font-display);color:var(--accent);font-size:1.2rem;font-variant-numeric:tabular-nums}
.practice{margin-top:36px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.practice .card{padding:22px}
.practice b{font-family:var(--font-display);font-size:2rem;font-weight:500;color:var(--accent);display:block;line-height:1}

/* Timeline */
.timeline{position:relative;display:grid;gap:0}
.timeline::before{content:"";position:absolute;left:150px;top:8px;bottom:8px;width:1px;background:var(--line)}
.tl{display:grid;grid-template-columns:150px 1fr;gap:40px;padding:22px 0;position:relative}
.tl::before{content:"";position:absolute;left:145px;top:30px;width:11px;height:11px;border-radius:50%;background:var(--bg);border:2px solid var(--accent)}
.tl.next::before{background:var(--accent)}
.tl .when{font-size:.86rem;color:var(--muted);padding-top:4px;font-variant-numeric:tabular-nums}
.tl h3{font-size:1.6rem;margin-bottom:6px}
.tl h3 small{font-family:var(--font-body);font-size:.8rem;color:var(--accent);font-weight:500;margin-left:8px;letter-spacing:.04em}
.tl p{color:var(--muted);font-size:.96rem;max-width:64ch}
.tl .chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.chip{font-size:.78rem;padding:4px 11px;border-radius:999px;border:1px solid var(--line);color:var(--muted)}
.photos{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px;max-width:560px}
.ph{aspect-ratio:4/3;border-radius:12px;border:1px dashed var(--tbd);display:grid;place-items:center;font-size:.75rem;color:var(--tbd);text-align:center;padding:8px;background:color-mix(in srgb,var(--tbd) 5%,var(--surface))}

/* Testimonials */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.filters button{font:inherit;font-size:.88rem;padding:8px 16px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--muted);cursor:pointer}
.filters button[aria-pressed="true"]{background:var(--accent);color:var(--bg);border-color:var(--accent)}
.quotes{columns:3 300px;column-gap:20px}
.q{break-inside:avoid;margin:0 0 20px;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:24px}
.q blockquote{margin:0 0 12px;font-family:var(--font-display);font-size:1.45rem;line-height:1.25;font-style:italic}
.q p{color:var(--muted);font-size:.93rem}
.q footer{display:flex;align-items:center;gap:12px;margin-top:16px;padding-top:14px;border-top:1px solid var(--line)}
.av{width:40px;height:40px;border-radius:50%;flex-shrink:0;display:grid;place-items:center;font-weight:500;font-size:.9rem;background:color-mix(in srgb,var(--accent) 16%,var(--bg));color:var(--accent)}
.q footer b{font-weight:500;font-size:.92rem;display:block;line-height:1.3}
.q footer span{font-size:.8rem;color:var(--muted)}
.q[hidden]{display:none}
.note{margin-top:18px;font-size:.86rem;color:var(--muted)}

/* Upcoming */
.cohorts{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.cohort{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:32px 30px;display:flex;flex-direction:column;gap:20px}
.cohort header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.cohort .k{font-family:var(--font-display);font-size:3.3rem;line-height:.9;font-weight:500}
.cohort .k small{display:block;font-family:var(--font-body);font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);font-weight:400;margin-bottom:8px}
.pill{font-size:.78rem;padding:5px 12px;border-radius:999px;background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent);font-weight:500;white-space:nowrap}
.cohort dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:11px 20px;font-size:.95rem}
.cohort dt{color:var(--muted)}
.cohort dd{margin:0}
.cohort .btn{align-self:flex-start;margin-top:auto}
.commit{margin-top:22px;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}

/* Advanced */
.adv{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.adv .card{display:flex;flex-direction:column;gap:10px}
.adv .meta{font-size:.84rem;color:var(--accent);font-weight:500}

/* Guide */
.guide{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(24px,5vw,72px);align-items:center}
.portrait{aspect-ratio:4/5;border-radius:24px;border:1px dashed var(--tbd);display:grid;place-items:center;text-align:center;color:var(--tbd);font-size:.9rem;padding:20px;background:color-mix(in srgb,var(--tbd) 5%,var(--surface))}
.guide h2{margin:12px 0 18px}
.guide p+p{margin-top:14px}

/* FAQ */
.faq{max-width:840px}
details{border-bottom:1px solid var(--line);padding:6px 0}
summary{cursor:pointer;list-style:none;padding:16px 0;font-family:var(--font-display);font-size:1.4rem;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--accent);font-family:var(--font-body);font-weight:300}
details[open] summary::after{content:"−"}
details p{color:var(--muted);padding:0 0 18px;max-width:65ch}

/* Form */
.register{background:var(--surface);border-radius:28px;border:1px solid var(--line);padding:clamp(28px,5vw,56px);display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(24px,5vw,64px)}
.register h2{margin:12px 0 16px}
.contact{margin-top:28px;font-size:.95rem;display:grid;gap:6px}
form{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:grid;gap:7px}
.field.full{grid-column:1/-1}
label,.legend{font-size:.86rem;font-weight:500}
.req{color:var(--accent)}
input,select,textarea{font:inherit;font-weight:400;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:12px 14px;width:100%}
textarea{min-height:96px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 20%,transparent)}
.choices{display:flex;flex-wrap:wrap;gap:10px}
.choice{position:relative}
.choice input{position:absolute;opacity:0;inset:0;cursor:pointer}
.choice span{display:inline-block;padding:10px 18px;border-radius:999px;border:1px solid var(--line);font-size:.92rem;background:var(--bg)}
.choice input:checked+span{background:var(--accent);color:var(--bg);border-color:var(--accent)}
.choice input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.err{color:#B3402F;font-size:.85rem;min-height:1.2em}
.done{grid-column:1/-1;display:none;gap:14px;padding:24px;border-radius:16px;background:color-mix(in srgb,var(--accent) 10%,var(--bg));border:1px solid color-mix(in srgb,var(--accent) 35%,transparent)}
.done.show{display:grid}
.done pre{margin:0;white-space:pre-wrap;font:inherit;font-size:.92rem;color:var(--muted)}
.done .row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}

footer.site{padding:40px 0 56px;color:var(--muted);font-size:.88rem;border-top:1px solid var(--line)}
footer.site .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}

@media (max-width:960px){
  .sec-head,.guide,.register{grid-template-columns:1fr}
  .principles,.adv{grid-template-columns:1fr}
  .energies,.practice{grid-template-columns:1fr 1fr}
  .energy:nth-child(2){border-right:none}.energy:nth-child(3){padding-left:0}
  .curriculum{grid-template-columns:1fr 1fr}
  .cohorts,.commit{grid-template-columns:1fr}
  .brand span{display:none}
}
@media (max-width:600px){
  .curriculum{grid-template-columns:1fr}
  .timeline::before{left:6px}
  .tl{grid-template-columns:1fr;gap:4px;padding-left:28px}
  .tl::before{left:1px}
  form{grid-template-columns:1fr}
  .energies{grid-template-columns:1fr}.energy,.energy+.energy{border-right:none;padding-left:0;border-bottom:1px solid var(--line);padding-bottom:16px}
}

/* Dropdown menu */
.menu{align-items:center;overflow:visible}
.dd{position:relative}
.dd>button{font:inherit;font-size:.9rem;color:var(--muted);background:none;border:0;padding:8px 12px;border-radius:999px;cursor:pointer;display:flex;align-items:center;gap:6px;white-space:nowrap}
.dd>button::after{content:"";width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px)}
.dd>button:hover,.dd.open>button{color:var(--ink);background:color-mix(in srgb,var(--accent) 10%,transparent)}
.dd .panel{position:absolute;top:calc(100% + 8px);left:0;min-width:220px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:8px;box-shadow:0 18px 40px -18px color-mix(in srgb,var(--ink) 40%,transparent);display:none}
.dd.open .panel{display:grid}
@media (hover:hover){.dd:hover .panel{display:grid}}
.dd .panel a{border-radius:10px;padding:9px 12px}
.menu-toggle{display:none;margin-left:auto;font:inherit;background:none;border:1px solid var(--line);color:var(--ink);border-radius:999px;padding:8px 14px;cursor:pointer}
@media (max-width:1260px){
  .menu-toggle{display:block}
  .menu{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;align-items:stretch;background:var(--bg);border-bottom:1px solid var(--line);padding:12px 18px 18px;gap:2px;max-height:calc(100vh - 64px);overflow:auto}
  .menu.show{display:flex}
  .dd .panel{position:static;display:grid;box-shadow:none;border:0;background:none;padding:0 0 0 14px;min-width:0}
  .dd>button{width:100%;justify-content:space-between}
  .dd>button::after{display:none}
}

/* Sub-heading inside a section */
.sub{margin-top:64px}
.sub:first-of-type{margin-top:0}
.sub h3.title{font-size:2rem;margin:8px 0 14px}
.two{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(24px,5vw,64px);align-items:start}
.purpose-list{list-style:none;margin:0;padding:0;display:grid;gap:0;border-top:1px solid var(--line)}
.purpose-list li{padding:16px 0;border-bottom:1px solid var(--line)}
.purpose-list b{font-weight:500;display:block}
.purpose-list span{color:var(--muted);font-size:.94rem}
.feature{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:30px}
.feature blockquote{margin:0 0 14px;font-family:var(--font-display);font-style:italic;font-size:1.7rem;line-height:1.25}
.feature p{color:var(--muted);font-size:.95rem}
.feature footer{margin-top:16px;font-size:.88rem;color:var(--muted)}
.feature footer b{color:var(--ink);font-weight:500}

/* Cohort blocks */
.cohort-block{padding:44px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:260px 1fr;gap:clamp(20px,4vw,56px)}
.cohort-block:first-of-type{border-top:0;padding-top:0}
.cohort-block .label{position:sticky;top:96px;align-self:start}
.cohort-block .code{font-family:var(--font-display);font-size:3.4rem;line-height:.95;font-weight:500}
.cohort-block .when{font-size:.88rem;color:var(--muted);margin-top:8px;font-variant-numeric:tabular-nums}
.cohort-block .tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.cohort-block .desc{color:var(--muted);max-width:66ch}
.cohort-block .photos{max-width:none;grid-template-columns:repeat(4,1fr);margin:18px 0 22px}
.mini-quotes{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.mini-quotes .q{margin:0}
.q .fb{display:inline-block;margin-top:10px;font-size:.84rem;font-weight:500;text-decoration:none}
.q .fb:hover{text-decoration:underline}
.fb-all{display:inline-flex;margin-top:18px;font-size:.9rem;font-weight:500;text-decoration:none}

/* Intro course */
.facts-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:28px}
.facts-grid .card b{font-family:var(--font-display);font-size:2.1rem;font-weight:500;color:var(--accent);display:block;line-height:1.05}
.facts-grid .card span{color:var(--muted);font-size:.9rem}
.benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cost{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:22px}
.cost .card b{font-family:var(--font-display);font-size:1.9rem;font-weight:500;display:block}
.warn{margin-top:18px;padding:16px 20px;border-radius:14px;border-left:3px solid var(--tbd);background:color-mix(in srgb,var(--tbd) 8%,var(--surface));font-size:.95rem}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:s}
.steps li{counter-increment:s;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:22px}
.steps li::before{content:counter(s,decimal-leading-zero);font-family:var(--font-display);font-size:1.8rem;color:var(--accent);display:block;line-height:1;margin-bottom:10px}
.steps b{font-weight:500;display:block}
.steps span{color:var(--muted);font-size:.9rem}
.priority{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:22px}
.cta-band{margin-top:32px;display:flex;flex-wrap:wrap;gap:12px;align-items:center}

/* Advanced compare */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:28px}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:30px;display:flex;flex-direction:column;gap:16px}
.plan.hi{border-color:color-mix(in srgb,var(--accent) 55%,transparent);box-shadow:0 0 0 1px color-mix(in srgb,var(--accent) 30%,transparent) inset}
.plan h3{font-size:2.4rem}
.plan h3 small{display:block;font-family:var(--font-body);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:6px}
.plan dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:10px 18px;font-size:.95rem}
.plan dt{color:var(--muted)}
.plan dd{margin:0}
.plan ul{margin:0;padding-left:18px;color:var(--muted);font-size:.94rem}
.plan .btn{align-self:flex-start;margin-top:auto}
.common{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}

/* News */
.news{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.post{background:var(--surface);border:1px solid var(--line);border-radius:22px;overflow:hidden;display:flex;flex-direction:column}
.post .cover{aspect-ratio:16/9;display:grid;place-items:center;color:var(--tbd);font-size:.85rem;border-bottom:1px dashed var(--tbd);background:color-mix(in srgb,var(--tbd) 5%,var(--surface));text-align:center;padding:12px}
.post .body{padding:24px 26px 28px;display:grid;gap:10px}
.post .meta{font-size:.82rem;color:var(--accent);font-weight:500;letter-spacing:.04em}
.post h3{font-size:1.7rem}
.post p{color:var(--muted);font-size:.95rem}

@media (max-width:960px){
  .two,.cohort-block,.compare{grid-template-columns:1fr}
  .cohort-block .label{position:static}
  .facts-grid,.steps{grid-template-columns:1fr 1fr}
  .benefits,.cost,.priority,.common,.news{grid-template-columns:1fr}
  .cohort-block .photos{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:520px){.facts-grid,.steps{grid-template-columns:1fr}}

/* Logo */
.brand{align-items:center}
.brand svg{width:34px;height:34px;flex-shrink:0}

/* Photo hero */
.hero{position:relative;min-height:min(82vh,760px);display:flex;align-items:center;overflow:hidden;color:#FFF8EE;background:#3a2a1e url("images/hero.webp") center/cover no-repeat}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(28,18,10,.78) 0%,rgba(28,18,10,.5) 45%,rgba(28,18,10,.05) 80%)}
.hero .wrap{position:relative;z-index:2;width:100%;padding-top:72px;padding-bottom:72px}
.hero .eyebrow{color:#F2B48F}
.hero h1{font-size:clamp(3rem,7.2vw,6rem);font-weight:400;line-height:1.02;margin:18px 0 22px;max-width:12ch;color:#FFF8EE}
.hero h1 em{font-style:italic;color:#F2A27A}
.hero .lede{color:rgba(255,248,238,.88);font-size:1.12rem;max-width:52ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero .btn.ghost{color:#FFF8EE;border-color:rgba(255,248,238,.7)}
.hero .facts{display:flex;flex-wrap:wrap;gap:14px 40px;margin-top:40px;padding-top:22px;border-top:1px solid rgba(255,248,238,.25);font-size:.88rem;color:rgba(255,248,238,.78)}
.hero .facts strong{display:block;font-family:var(--font-display);font-size:2.3rem;font-weight:500;line-height:1;color:#FFF8EE;font-variant-numeric:tabular-nums}
/* Thoughts drifting like clouds */
.thoughts{position:absolute;inset:0;z-index:1;pointer-events:none;overflow:hidden}
.thoughts span{position:absolute;left:100%;white-space:nowrap;font-family:var(--font-display);font-style:italic;color:rgba(255,248,238,.0);animation:drift linear infinite}
@keyframes drift{0%{transform:translateX(0);color:rgba(255,248,238,0)}12%{color:rgba(255,248,238,.42)}80%{color:rgba(255,248,238,.3)}100%{transform:translateX(-140vw);color:rgba(255,248,238,0)}}
.hero-note{position:absolute;right:clamp(18px,4vw,40px);bottom:22px;z-index:2;font-size:.8rem;color:rgba(255,248,238,.75);font-style:italic}
@media (prefers-reduced-motion:reduce){.thoughts{display:none}}

/* Image bands */
.band{position:relative;border-top:0;padding:0;min-height:340px;display:flex;align-items:flex-end;background:#c9a27e url("images/journey.webp") center/cover no-repeat}
.band::before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(43,35,30,.72),rgba(43,35,30,.05) 70%)}
.band .wrap{position:relative;width:100%;padding-top:48px;padding-bottom:40px;color:#FFF8EE}
.band blockquote{margin:0;font-family:var(--font-display);font-style:italic;font-size:clamp(1.9rem,4vw,3.1rem);line-height:1.15;max-width:22ch}
.band cite{display:block;margin-top:12px;font-style:normal;font-size:.9rem;opacity:.85}
.thesis{display:none}

/* Warmer cards and placeholders */
.card,.q,.cohort,.plan,.post,.feature{box-shadow:0 1px 0 rgba(43,35,30,.04),0 12px 30px -22px rgba(120,60,30,.35)}
.ph,.post .cover,.portrait{background:linear-gradient(135deg,#EBD9C3,#DCC6AA 55%,#C9D0B8);border:0;color:#7A5A3E}
.av{background:#F1DCCB;color:var(--accent)}
.energy b{color:var(--sage)}
.pill{background:color-mix(in srgb,var(--sage) 16%,transparent);color:var(--sage)}
.pill.hot{background:var(--accent);color:#FFF8EE}
.sec-head h2,.sub h3.title{color:var(--ink)}
section:nth-of-type(even){background:color-mix(in srgb,var(--surface) 60%,var(--bg))}

/* Admission timeline */
.admit{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
.admit::before{content:"";position:absolute;left:0;right:0;top:19px;height:2px;background:linear-gradient(90deg,var(--accent),var(--sage))}
.admit li{position:relative;padding:44px 16px 0 0}
.admit li::before{content:"";position:absolute;top:10px;left:0;width:20px;height:20px;border-radius:50%;background:var(--surface);border:3px solid var(--accent)}
.admit li.now::before{background:var(--accent);box-shadow:0 0 0 6px color-mix(in srgb,var(--accent) 22%,transparent)}
.admit .m{font-family:var(--font-display);font-size:1.9rem;font-weight:500;line-height:1;color:var(--accent)}
.admit b{display:block;font-weight:500;margin-top:8px}
.admit span{color:var(--muted);font-size:.9rem}
@media (max-width:960px){.admit{grid-template-columns:1fr 1fr;row-gap:28px}.admit::before{display:none}.hero{min-height:auto}.hero::before{background:linear-gradient(180deg,rgba(28,18,10,.55),rgba(28,18,10,.8))}}
@media (max-width:520px){.admit{grid-template-columns:1fr}}
/* keep drifting thoughts away from the text column */
.thoughts{left:50%;-webkit-mask-image:linear-gradient(90deg,transparent,#000 25%,#000 85%,transparent);mask-image:linear-gradient(90deg,transparent,#000 25%,#000 85%,transparent)}
@keyframes drift{0%{transform:translateX(0);color:rgba(255,248,238,0)}15%{color:rgba(255,248,238,.38)}85%{color:rgba(255,248,238,.28)}100%{transform:translateX(-60vw);color:rgba(255,248,238,0)}}
@media (max-width:960px){.thoughts{display:none}.hero-note{position:static;padding:0 18px 22px}}
@media (max-width:1380px){.brand span{display:none}.menu a,.dd>button{padding:8px 9px}}
@media (max-width:1100px) and (min-width:961px){.menu{gap:0}.menu a,.dd>button{font-size:.84rem}}

/* ---- Multi-page additions ---- */
.menu a.on,.dd.on>button{color:var(--accent);background:color-mix(in srgb,var(--accent) 10%,transparent)}
.dd .panel a.all{font-weight:500;border-bottom:1px solid var(--line);border-radius:10px 10px 0 0;margin-bottom:4px}

.page-hero{position:relative;background:#6b4a33 center/cover no-repeat;color:#FFF8EE;padding:clamp(72px,10vw,128px) 0 clamp(40px,6vw,64px)}
.page-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(28,18,10,.78),rgba(28,18,10,.35) 70%,rgba(28,18,10,.15))}
.page-hero .wrap{position:relative}
.page-hero .eyebrow{color:#F2B48F}
.page-hero h1{font-size:clamp(2.4rem,5.4vw,4.4rem);font-weight:400;line-height:1.05;margin:12px 0 14px;max-width:18ch;color:#FFF8EE}
.page-hero p{max-width:60ch;color:rgba(255,248,238,.86)}
section.first{border-top:0;background:var(--bg)!important}

/* Cohort tabs */
.ctabs{position:sticky;top:64px;z-index:5;display:flex;gap:8px;overflow-x:auto;padding:12px 0 16px;margin-bottom:28px;background:var(--bg);border-bottom:1px solid var(--line);scrollbar-width:none}
.ctabs::-webkit-scrollbar{display:none}
.ctabs a{flex-shrink:0;text-decoration:none;font-family:var(--font-display);font-size:1.35rem;font-weight:500;color:var(--muted);padding:6px 18px;border-radius:999px;border:1px solid var(--line);background:var(--surface)}
.ctabs a[aria-current="page"]{background:var(--accent);border-color:var(--accent);color:#FFF8EE}
.cohort-block{border-top:0;padding-top:8px}
.cohort-block[hidden]{display:none}

/* Home tiles */
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tile{display:flex;flex-direction:column;gap:10px;text-decoration:none;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:28px;transition:transform .2s,box-shadow .2s;box-shadow:0 12px 30px -22px rgba(120,60,30,.35)}
.tile:hover{transform:translateY(-3px);box-shadow:0 22px 40px -24px rgba(120,60,30,.5)}
.tile .tag{font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.tile p{color:var(--muted);font-size:.95rem}
.more{margin-top:auto;font-size:.9rem;font-weight:500;color:var(--accent)}

.next-card{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(24px,5vw,64px);align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:28px;padding:clamp(28px,5vw,56px);box-shadow:0 22px 50px -30px rgba(120,60,30,.45)}
.next-card h2{margin:10px 0 14px;font-size:clamp(2.4rem,5vw,3.6rem)}
.next-card .admit{grid-template-columns:repeat(2,1fr);row-gap:28px}
.next-card .admit::before{display:none}

.duo{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.feature-link{position:relative;min-height:360px;border-radius:24px;overflow:hidden;display:flex;align-items:flex-end;text-decoration:none;color:#FFF8EE;background:#6b4a33 center/cover no-repeat}
.feature-link::before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(28,18,10,.85),rgba(28,18,10,.1) 75%);transition:opacity .3s}
.feature-link:hover::before{opacity:.85}
.feature-link>div{position:relative;padding:30px;display:grid;gap:8px}
.feature-link .eyebrow{color:#F2B48F}
.feature-link h3{font-size:2.1rem;color:#FFF8EE}
.feature-link p{color:rgba(255,248,238,.85);max-width:40ch}
.feature-link .more{color:#F2B48F}

/* Footer */
footer.site{background:#2B231E;color:rgba(255,248,238,.75);border-top:0;padding:48px 0}
footer.site .wrap{display:grid;grid-template-columns:1.4fr 1fr auto;gap:28px;align-items:start}
.foot-brand{display:flex;gap:14px;align-items:flex-start}
.foot-brand svg{width:44px;height:44px;flex-shrink:0}
.foot-brand b{display:block;color:#FFF8EE;font-weight:500}
.foot-brand span{font-size:.88rem}
.foot-links{display:grid;gap:6px}
.foot-links a{color:rgba(255,248,238,.8);text-decoration:none;font-size:.92rem}
.foot-links a:hover{color:#F2B48F}
.foot-domain{font-size:.88rem}

@media (max-width:960px){
  .tiles,.duo,.next-card{grid-template-columns:1fr}
  footer.site .wrap{grid-template-columns:1fr}
  .ctabs{top:64px}
}
.cohort-block .label{top:150px}
.home-voices .mini-quotes{grid-template-columns:repeat(4,1fr)}
@media (max-width:1100px){.home-voices .mini-quotes{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.home-voices .mini-quotes{grid-template-columns:1fr}}
img.portrait.photo{display:block;width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;padding:0;background:none;border-radius:24px;box-shadow:0 24px 50px -28px rgba(60,30,10,.55)}
.brand b{font-size:1.32rem;letter-spacing:.01em;white-space:nowrap}
.admit .m{font-size:1.45rem;white-space:nowrap}
@media (max-width:1520px) and (min-width:1261px){.brand b{font-size:1.15rem}.menu a,.dd>button{font-size:.84rem;padding:7px 8px}.topbar .wrap{gap:12px}}
@media (max-width:420px){.brand b{font-size:1.05rem}}
.bio-facts{list-style:none;margin:22px 0 0;padding:18px 0 0;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.bio-facts b{display:block;font-family:var(--font-display);font-size:1.5rem;font-weight:500;color:var(--accent);line-height:1.1}
.bio-facts span{font-size:.84rem;color:var(--muted)}
.guide p+p{margin-top:12px}
@media (max-width:600px){.bio-facts{grid-template-columns:1fr 1fr}}
.chips.books{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.chips.books .chip{font-family:var(--font-display);font-style:italic;font-size:1.05rem;color:var(--ink);background:var(--surface);border-color:color-mix(in srgb,var(--accent) 30%,transparent);padding:6px 14px}
.feature.core{margin:0;background:linear-gradient(135deg,#FFF6EC,#F3E3D0)}
.feature.core .tag{font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);display:block;margin-bottom:12px}
.feature.core p{font-family:var(--font-display);font-size:1.45rem;line-height:1.35;color:var(--ink)}
#phuong-phap-goc .energies{margin-top:36px}
.cost.cost4{grid-template-columns:repeat(4,1fr)}
.priority.two-col{grid-template-columns:repeat(2,1fr)}
@media (max-width:960px){.cost.cost4,.priority.two-col{grid-template-columns:1fr}}
.photos.real{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:18px 0 22px}
.shot{position:relative;display:block;aspect-ratio:4/3;border-radius:14px;overflow:hidden;background:#d9c4ab}
.shot img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.shot:hover img{transform:scale(1.04)}
.shot span{position:absolute;left:0;right:0;bottom:0;padding:18px 10px 8px;font-size:.78rem;color:#FFF8EE;background:linear-gradient(0deg,rgba(28,18,10,.7),transparent)}
.lightbox{position:fixed;inset:0;z-index:50;background:rgba(20,14,10,.92);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;gap:12px}
.lightbox[hidden]{display:none}
.lightbox img{max-width:100%;max-height:82vh;border-radius:10px}
.lightbox p{color:#FFF8EE;font-size:.95rem}
.lb-close{position:absolute;top:14px;right:18px;font-size:2rem;line-height:1;background:none;border:0;color:#FFF8EE;cursor:pointer}
@media (max-width:960px){.photos.real{grid-template-columns:repeat(2,1fr)}}
.photos.real{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
.photos.real .ph{aspect-ratio:4/3;border-radius:14px}
.programs{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.prog{background:var(--surface);border:1px solid var(--line);border-radius:22px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 12px 30px -22px rgba(120,60,30,.35)}
.prog.wide{grid-column:1/-1}
.prog .body{padding:22px 26px 26px;display:grid;gap:8px}
.prog .meta{font-size:.82rem;color:var(--accent);font-weight:500;letter-spacing:.04em}
.prog h3{font-size:1.8rem}
.prog p{color:var(--muted);font-size:.95rem}
.yt{position:relative;aspect-ratio:16/9;background:#2B231E}
.yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.autumn{display:grid;grid-template-columns:minmax(0,.62fr) 1fr;gap:10px;padding:10px;background:#2B231E}
.autumn video{width:100%;height:100%;max-height:560px;object-fit:cover;border-radius:12px;background:#000}
.autumn-photos{display:grid;grid-template-rows:1fr 1fr;gap:10px}
.autumn-photos .shot{aspect-ratio:auto;height:100%;min-height:200px}
@media (max-width:960px){.programs,.autumn{grid-template-columns:1fr}.autumn video{max-height:none}}
.autumn{grid-template-columns:minmax(0,.45fr) 1fr;align-items:stretch}
.autumn video{max-height:none;height:100%;min-height:0}
.autumn-photos{grid-template-rows:280px 280px}
.autumn-photos .shot{min-height:0}
@media (max-width:960px){.autumn-photos{grid-template-rows:auto auto}.autumn-photos .shot{aspect-ratio:4/3}.autumn video{height:auto}}
.next-adv{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-top:28px;padding:18px 22px;border-radius:16px;background:linear-gradient(135deg,#FFF6EC,#F3E3D0);border:1px solid color-mix(in srgb,var(--accent) 30%,transparent)}
.next-adv p{margin:0;color:var(--ink)}
.book-shelf{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:28px;align-items:end;padding:26px 22px 20px;border-radius:20px;background:linear-gradient(180deg,#F3E3D0,#E9D3BA)}
.book.shot{aspect-ratio:auto;background:none;overflow:visible;display:flex;flex-direction:column;align-items:center;gap:10px;text-decoration:none}
.book.shot img{width:100%;height:220px;object-fit:contain;transition:transform .3s;filter:drop-shadow(0 14px 18px rgba(60,30,10,.35))}
.book.shot:hover img{transform:translateY(-4px) scale(1.02)}
.book.shot span{position:static;background:none;padding:0;color:var(--ink);font-family:var(--font-display);font-style:italic;font-size:1rem;text-align:center;line-height:1.25}
@media (max-width:960px){.book-shelf{grid-template-columns:repeat(3,1fr)}}
@media (max-width:520px){.book-shelf{grid-template-columns:repeat(2,1fr)}.book.shot img{height:180px}}
.yt.facade{display:block;width:100%;padding:0;border:0;cursor:pointer;overflow:hidden}
.yt.facade img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.yt.facade:hover img{transform:scale(1.03)}
.yt.facade::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(28,18,10,.35),transparent 55%)}
.yt.facade .play{position:absolute;z-index:1;left:50%;top:50%;width:72px;height:72px;margin:-36px 0 0 -36px;border-radius:50%;background:rgba(184,90,53,.92);box-shadow:0 8px 24px rgba(0,0,0,.35);transition:transform .2s}
.yt.facade .play::before{content:"";position:absolute;left:29px;top:22px;border-style:solid;border-width:14px 0 14px 22px;border-color:transparent transparent transparent #FFF8EE}
.yt.facade:hover .play{transform:scale(1.08)}
.book-shelf{grid-template-columns:repeat(6,1fr);gap:14px}
.book.shot img{height:200px}
@media (max-width:960px){.book-shelf{grid-template-columns:repeat(3,1fr)}}
@media (max-width:520px){.book-shelf{grid-template-columns:repeat(2,1fr)}.book.shot img{height:180px}}
.yt.cover{display:block;overflow:hidden}
.yt.cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.yt.cover:hover img{transform:scale(1.03)}
.yt-badge{position:absolute;right:12px;bottom:12px;z-index:1;font-size:.82rem;font-weight:500;color:#FFF8EE;background:rgba(28,18,10,.62);padding:6px 12px;border-radius:999px;backdrop-filter:blur(4px)}