:root{
  /* fixed dark palette: identical for every visitor, regardless of device light/dark setting */
  --bg: #10161C;
  --bg-elevated: #16202A;
  --bg-card: #1B2732;
  --ink: #ECEEF0;
  --ink-soft: #A9B4BD;
  /* red and navy sampled straight from the Altus logo file, so the site matches it exactly */
  --accent: #EB574C;
  --accent-strong: #EB574C;
  --accent-hover: #FF7C70;
  --accent-soft: rgba(235,87,76,.18);
  --navy: #365571;
  --line: rgba(236,238,240,.14);
  --shadow: rgba(0,0,0,.4);
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0; background: var(--bg); color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 17px; line-height: 1.6; overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
::selection{ background: var(--accent-soft); color: var(--ink); }
img{ max-width:100%; display:block; }
a{ color: inherit; }
:focus-visible{ outline: 2px solid var(--accent); outline-offset: 3px; }

.mono{ font-family: ui-monospace, "Cascadia Mono", "SF Mono", Menlo, Consolas, monospace; font-variant-numeric: tabular-nums; }

.eyebrow{
  text-transform: uppercase; letter-spacing: .16em; font-size: .95rem;
  color: var(--accent-strong); font-weight: 700; display:inline-flex; align-items:center; gap:.6em;
}
.eyebrow::before{ content:""; width: 22px; height: 1px; background: var(--accent); display:inline-block; }

h1,h2,h3{ text-wrap: balance; font-weight: 600; margin: 0; color: var(--ink); }
h2{ font-size: clamp(1.8rem, 3.4vw, 2.7rem); letter-spacing: .01em; text-transform: uppercase; }
p{ text-wrap: pretty; color: var(--ink-soft); }

.wrap{ max-width: 1180px; margin: 0 auto; padding: 0 32px; }
section{ position: relative; }

/* ---------- reveal-on-scroll ---------- */
.reveal{ opacity: 0; transform: translateY(26px); transition: opacity .8s ease, transform .8s ease; transition-delay: calc(var(--i, 0) * 90ms); }
.reveal.is-visible{ opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce){
  .reveal{ transition: none; opacity:1; transform:none; }
}

/* ---------- nav ---------- */
.nav{
  position: fixed; top:0; left:0; right:0; z-index: 100;
  display:flex; align-items:center; justify-content: space-between;
  padding: 22px 32px; transition: background .4s ease, padding .4s ease, border-color .4s ease;
  border-bottom: 1px solid transparent;
}
.nav.scrolled{ background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(10px); padding: 14px 32px; border-color: var(--line); }
.brand{
  display:flex; align-items:center; gap: 10px; text-decoration:none;
  font-size: 1.05rem; letter-spacing: .12em; text-transform: uppercase; font-weight: 700;
}
.brand-logo{ height: 32px; width:auto; display:block; }
.brand b{ color: var(--accent-strong); }
.nav-links{ display:flex; gap: 30px; list-style:none; margin:0; padding:0; }
.nav-links a{
  text-decoration:none; font-size: .82rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--ink-soft); position: relative; padding: 4px 0; transition: color .25s ease;
}
.nav-links a::after{
  content:""; position:absolute; left:0; bottom:-2px; width:0; height: 1px; background: var(--accent);
  transition: width .3s ease;
}
.nav-links a:hover, .nav-links a.active{ color: var(--ink); }
.nav-links a:hover::after, .nav-links a.active::after{ width: 100%; }
.nav-cta{
  font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; text-decoration:none;
  border: 1px solid var(--accent); color: var(--ink); padding: 9px 18px; border-radius: 2px;
  transition: background .25s ease, color .25s ease;
}
.nav-cta:hover{ background: var(--accent); color: var(--bg); }

.nav-toggle{
  display:none; flex-direction:column; justify-content:center; gap: 5px;
  width: 34px; height: 34px; background:none; border:none; cursor:pointer; padding:0; flex-shrink:0;
  /* stays above the open menu panel so it doubles as the close button */
  position: relative; z-index: 95;
}
.nav-toggle span{ display:block; height:2px; width:100%; background: var(--ink); transition: transform .25s ease, opacity .25s ease; }
.nav-toggle.open span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2){ opacity:0; }
.nav-toggle.open span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 1180px){
  .nav-toggle{ display:flex; }
  .nav-links{
    display:flex; flex-direction:column; gap:0; list-style:none; margin:0;
    position: fixed; top:0; left:0; right:0; z-index: 90;
    background: var(--bg); padding: 100px 32px 30px; border-bottom: 1px solid var(--line);
    transform: translateY(-100%); opacity:0; pointer-events:none;
    transition: transform .35s ease, opacity .35s ease;
  }
  .nav-links.open{ transform: translateY(0); opacity:1; pointer-events:auto; }
  /* block, so the separator sits under the label instead of striking through it */
  .nav-links a{ display:block; padding: 16px 0; border-bottom: 1px solid var(--line); font-size: .95rem; }
  .nav-links a::after{ display:none; }
  .nav-links a.active{ color: var(--accent-strong); }
  .brand{ position: relative; z-index: 95; }
  @media (prefers-reduced-motion: reduce){ .nav-links{ transition:none; } }
}

/* phones: keep logo, contact and burger on one row without overflowing */
@media (max-width: 560px){
  .nav{ padding: 16px 16px; }
  .nav.scrolled{ padding: 12px 16px; }
  .brand{ font-size: .8rem; letter-spacing: .08em; gap: 8px; }
  .brand-logo{ height: 26px; }
  .nav-cta{ padding: 7px 12px; font-size: .68rem; letter-spacing: .05em; }
  .nav-toggle{ width: 28px; height: 28px; gap: 4px; }
  .nav-links{ padding: 90px 16px 24px; }
}

/* wipe transition overlay */
.wipe{ position: fixed; inset:0; z-index: 200; background: var(--accent); transform: scaleY(0); transform-origin: top; pointer-events:none; }
.wipe.active{ animation: wipeIn .55s cubic-bezier(.76,0,.24,1) forwards; }
@keyframes wipeIn{
  0%{ transform: scaleY(0); transform-origin: top; }
  45%{ transform: scaleY(1); transform-origin: top; }
  55%{ transform: scaleY(1); transform-origin: bottom; }
  100%{ transform: scaleY(0); transform-origin: bottom; }
}
@media (prefers-reduced-motion: reduce){ .wipe.active{ animation: none; display:none; } }

/* ---------- hero ---------- */
.hero{
  min-height: 100vh; display:flex; flex-direction: column; justify-content:center;
  padding: 140px 32px 80px; background:
    radial-gradient(1100px 620px at 82% -10%, var(--accent-soft), transparent 60%),
    linear-gradient(180deg, color-mix(in srgb, var(--bg) 58%, transparent) 0%, color-mix(in srgb, var(--bg-elevated) 66%, transparent) 100%),
    url("../img/hero-bg.jpg");
  background-size: auto, auto, cover;
  background-position: center, center, center 32%;
  overflow:hidden;
}
.hero-inner{ max-width: 1180px; margin: 0 auto; width:100%; position: relative; z-index: 2; }
.hero h1{
  font-size: clamp(2.6rem, 7vw, 5.6rem); line-height: .98; letter-spacing: -.01em;
  text-transform: uppercase; max-width: 16ch; margin-top: 22px;
}
.hero h1 em{ font-style: normal; color: var(--accent-strong); }
.hero p.lede{ max-width: 46ch; margin-top: 26px; font-size: 1.08rem; }
.hero-actions{ display:flex; gap: 18px; margin-top: 40px; flex-wrap: wrap; }
.btn{
  text-decoration:none; text-transform: uppercase; letter-spacing: .08em; font-size: .82rem;
  padding: 15px 28px; border-radius: 2px; display:inline-flex; align-items:center; gap: 10px;
  transition: transform .25s ease, background .25s ease, color .25s ease, border-color .25s ease;
}
.btn-solid{ background: var(--accent); color: var(--bg); border: 1px solid var(--accent); }
.btn-solid:hover{ transform: translateY(-2px); background: var(--accent-hover); border-color: var(--accent-hover); }
.btn-ghost{ border: 1px solid var(--line); color: var(--ink); }
.btn-ghost:hover{ transform: translateY(-2px); border-color: var(--accent); color: var(--accent-hover); }
.btn svg{ width: 14px; height: 14px; transition: transform .25s ease; }
.btn:hover svg{ transform: translateX(3px); }

canvas#trajectory{ position:absolute; inset:0; width:100%; height:100%; z-index:1; opacity:.55; }

.scroll-cue{
  position:absolute; bottom: 34px; left: 32px; display:flex; align-items:center; gap: 12px;
  font-size:.72rem; letter-spacing:.16em; text-transform:uppercase; color: var(--ink-soft);
}
.scroll-cue .line{ width: 1px; height: 40px; background: linear-gradient(var(--accent), transparent); animation: dropline 2.2s ease-in-out infinite; }
@keyframes dropline{ 0%{ transform: scaleY(0); transform-origin: top;} 50%{ transform: scaleY(1); transform-origin: top;} 50.01%{ transform-origin: bottom;} 100%{ transform: scaleY(0); transform-origin: bottom;} }
@media (prefers-reduced-motion: reduce){ .scroll-cue .line{ animation:none; } }

/* ---------- founder ---------- */
.founder{ padding: 130px 0; border-top: 1px solid var(--line); }
.founder-grid{ display:grid; grid-template-columns: .8fr 1.2fr; gap: 64px; align-items:center; }
.founder-portrait{
  /* square box matches the source photo's own ratio, so object-fit:cover never crops it */
  aspect-ratio: 1; border-radius: 3px; background:
    linear-gradient(155deg, var(--navy), var(--bg-elevated) 65%);
  position: relative; overflow:hidden; border: 1px solid var(--line);
}
.founder-portrait img{ width:100%; height:100%; object-fit: cover; display:block; }
.founder-copy .name{ font-size: clamp(1.8rem,3vw,2.4rem); text-transform: uppercase; margin-top: 14px; }
.founder-copy .role{ color: var(--accent-strong); font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; margin-top: 6px; display:block; }
.founder-copy p{ margin-top: 22px; max-width: 56ch; }
.founder-stats{ display:flex; gap: 40px; margin-top: 34px; flex-wrap: wrap; }
.founder-stats .stat b{ display:block; font-size: 1.9rem; font-weight: 700; color: var(--ink); }
.founder-stats .stat span{ font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-soft); }
@media (max-width: 860px){ .founder-grid{ grid-template-columns: 1fr; } }

/* ---------- services ---------- */
.services{ padding: 110px 0; background: var(--bg-elevated); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head{ display:flex; justify-content: space-between; align-items:flex-end; gap: 24px; margin-bottom: 56px; flex-wrap:wrap; }
.section-head h2{ margin-top: 12px; }
.section-head p{ max-width: 40ch; }
.cards{ display:grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.card{
  background: var(--bg-card); padding: 34px 26px; position:relative; overflow:hidden;
  transition: transform .35s ease, background .35s ease;
}
.card::before{
  content:""; position:absolute; left:0; top:0; height: 3px; width:100%; background: var(--accent);
  transform: scaleX(0); transform-origin:left; transition: transform .4s ease;
}
.card:hover{ transform: translateY(-8px); }
.card:hover::before{ transform: scaleX(1); }
.card .num{ font-size: .78rem; color: var(--accent-strong); letter-spacing: .1em; }
.card h3{ font-size: 1.12rem; text-transform: uppercase; margin-top: 18px; letter-spacing: .01em; }
.card p{ font-size: .92rem; margin-top: 12px; }
.card .go{ display:inline-flex; align-items:center; gap:8px; margin-top:20px; font-size:.76rem; text-transform:uppercase; letter-spacing:.08em; color: var(--ink); text-decoration:none; }
.card .go svg{ width:12px;height:12px; transition: transform .25s ease; }
.card:hover .go svg{ transform: translateX(4px); }
@media (max-width: 980px){ .cards{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 560px){ .cards{ grid-template-columns: 1fr; } }

/* ---------- planning (semaine type) ---------- */
.planning{ padding: 130px 0; border-top: 1px solid var(--line); }
#fulltime{
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--bg) 58%, transparent), color-mix(in srgb, var(--bg) 66%, transparent)),
    url("../img/fulltime-bg.jpg");
  background-size: cover; background-position: center 25%;
}
.day-tabs{ display:flex; gap: 10px; margin-top: 40px; flex-wrap: wrap; }
.day-tab{
  text-transform: uppercase; letter-spacing: .08em; font-weight: 600;
  font-size: .8rem; padding: 13px 46px 13px 18px; border: 1px solid var(--line); background: transparent;
  color: var(--ink-soft); cursor: pointer; border-radius: 2px; position: relative;
  display:inline-flex; align-items:center; gap: 12px;
  transition: border-color .25s ease, color .25s ease, background .25s ease;
}
.day-tab:hover{ border-color: var(--accent); color: var(--ink); }
.day-tab-num{ font-size: .74rem; color: var(--accent-strong); }
.day-tab.active{ background: var(--accent); border-color: var(--accent); color: var(--bg); }
.day-tab.active .day-tab-num{ color: var(--bg); opacity: .75; }
.day-tab-icon{ position:absolute; right: 16px; top:50%; width: 11px; height: 11px; transform: translateY(-50%); }
.day-tab-icon::before, .day-tab-icon::after{ content:""; position:absolute; background: currentColor; }
.day-tab-icon::before{ left:0; right:0; top:50%; height:1px; transform: translateY(-50%); }
.day-tab-icon::after{ top:0; bottom:0; left:50%; width:1px; transform: translateX(-50%); transition: transform .3s ease; }
.day-tab.active .day-tab-icon::after{ transform: translateX(-50%) scaleY(0); }

.plan-wrap{ margin-top: 30px; max-height: 0; overflow: hidden; transition: max-height .5s cubic-bezier(.16,1,.3,1); }
.plan-panel-inner{
  background: var(--bg-card); border: 1px solid var(--line); border-radius: 4px;
  padding: 44px 44px 36px; box-shadow: 0 20px 50px -30px var(--shadow);
  opacity: 0; transform: translateY(-10px); transition: opacity .35s ease, transform .35s ease;
}
.plan-wrap.open .plan-panel-inner{ opacity: 1; transform: none; transition-delay: .12s; }

.timeline{ position: relative; padding-left: 30px; transition: opacity .18s ease; }
.timeline::before{ content:""; position:absolute; left: 4px; top: 6px; bottom: 6px; width: 1px; background: var(--line); }
.tl-item + .tl-item{ margin-top: 30px; }
.tl-dot{ position:absolute; left: -26px; top: 4px; width: 10px; height: 10px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px var(--bg-card); }
.plan-time{ font-family: ui-monospace,"Cascadia Mono","SF Mono",Menlo,Consolas,monospace; font-size: .78rem; letter-spacing: .04em; text-transform: uppercase; color: var(--accent-strong); }
.plan-items{ list-style:none; margin: 14px 0 0; padding:0; display:flex; flex-direction:column; gap: 10px; }
.plan-items li{ color: var(--ink-soft); font-size: .95rem; padding-left: 18px; position: relative; }
.plan-items li::before{ content:""; position:absolute; left:0; top:.55em; width:6px; height:6px; border-radius:50%; background: var(--accent); }

/* progressive reveal: each timeline row and bullet fades/slides in on its own delay */
.tl-item, .plan-items li{ opacity: 0; transform: translateY(12px); transition: opacity .5s ease, transform .5s ease; }
.tl-item.in, .plan-items li.in{ opacity: 1; transform: none; }
.tl-dot{ opacity: 0; transition: opacity .3s ease, transform .3s ease; transform: scale(.3); }
.tl-item.in .tl-dot{ opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce){
  .tl-item, .plan-items li, .tl-dot{ transition: none; opacity: 1; transform: none; }
}
.plan-empty{ color: var(--ink-soft); font-style: italic; font-size: .92rem; margin-top: 14px; }
.plan-routine{ margin-top: 34px; padding-top: 26px; border-top: 1px dashed var(--line); display:flex; gap: 34px; flex-wrap: wrap; }
.plan-routine div{ font-size: .85rem; color: var(--ink-soft); }
.plan-routine b{ color: var(--ink); margin-right: 8px; }
.stage-gallery{ margin-top: 60px; }
.stage-gallery .tool-photos{ margin-top: 20px; }
@media (max-width: 640px){ .plan-panel-inner{ padding: 28px 24px; } .day-tab{ padding: 12px 40px 12px 14px; } }

/* ---------- lab / installations ---------- */
.lab{ padding: 130px 0; }
.lab-copy p{ margin-top:20px; max-width: 62ch; }

.tools-gallery{ margin-top: 60px; display:flex; flex-direction:column; gap: 48px; }
.tool-group p{ max-width: 64ch; margin: 14px 0 20px; font-size: .95rem; }
.tool-group h3{
  font-size: .92rem; text-transform: uppercase; letter-spacing: .08em; font-weight: 700;
  color: var(--accent-strong); margin: 0 0 18px;
}
.tool-photos{ display:grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; align-items: start; }
.tool-photos img{
  /* full photo, no cropping: natural aspect ratio, never object-fit:cover */
  width:100%; height:auto; display:block; border-radius: 4px; border: 1px solid var(--line);
  transition: transform .35s ease, box-shadow .35s ease;
}
.tool-photos img:hover{ transform: translateY(-5px); box-shadow: 0 16px 30px -18px var(--shadow); }

/* ---------- team ---------- */
.team{ padding: 120px 0; background: var(--bg-elevated); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.team-grid{ display:grid; grid-template-columns: repeat(4,1fr); gap: 22px; margin-top: 50px; }
.member{
  font: inherit; text-align: left; background: none; border: none; cursor: pointer;
  padding: 0; color: var(--ink); display:flex; flex-direction:column;
}
.member-photo{ aspect-ratio: 1; border-radius: 4px; overflow:hidden; background: var(--bg-card); border: 1px solid var(--line); }
/* cover + a top-biased crop: keeps every card the same size; on the one non-square
   portrait (Franck's) this trims a little off the bottom rather than pillarboxing it */
.member-photo img{ width:100%; height:100%; object-fit: cover; object-position: center 20%; transition: transform .4s ease; }
.member:hover .member-photo img{ transform: scale(1.06); }
.member .mname{ font-size: 1.05rem; text-transform:uppercase; letter-spacing:.02em; margin-top: 16px; }
.member .mrole{ font-size:.74rem; letter-spacing:.1em; text-transform:uppercase; color: var(--accent-strong); margin-top:6px; display:block; }
@media (max-width: 980px){ .team-grid{ grid-template-columns: repeat(2,1fr); } }

/* ---------- team photo lightbox ---------- */
.lightbox{
  position: fixed; inset:0; z-index: 300; display:flex; align-items:center; justify-content:center;
  background: rgba(10,14,18,.88); opacity:0; pointer-events:none; transition: opacity .3s ease;
}
.lightbox.open{ opacity:1; pointer-events:auto; }
.lightbox figure{ margin:0; text-align:center; transform: scale(.94); transition: transform .3s ease; }
.lightbox.open figure{ transform:scale(1); }
.lightbox img{ max-width: min(560px, 82vw); max-height: 70vh; border-radius: 6px; display:block; margin: 0 auto; }
.lightbox figcaption{
  color: #F2F5EF; margin-top: 18px; text-transform: uppercase; letter-spacing: .1em; font-size: .82rem;
}
.lightbox-close{
  position:absolute; top: 26px; right: 30px; background:none; border:none; color:#F2F5EF;
  font-size: 2.2rem; line-height:1; cursor:pointer; padding: 6px 10px;
}
@media (prefers-reduced-motion: reduce){ .lightbox, .lightbox figure{ transition:none; } }

/* ---------- academics ---------- */
.academics{
  padding: 130px 0; background:
    linear-gradient(180deg, color-mix(in srgb, var(--bg) 58%, transparent), color-mix(in srgb, var(--bg) 66%, transparent)),
    url("../img/academics-bg.jpg");
  background-size: cover; background-position: center 30%;
}
.aca-grid{ display:grid; grid-template-columns: .9fr 1.1fr; gap: 70px; }
.aca-grid blockquote{ margin:0; font-size: clamp(1.3rem,2.4vw,1.8rem); line-height:1.4; color: var(--ink); }
.aca-grid blockquote::before{ content:"\201C"; color: var(--accent); }
.aca-grid blockquote::after{ content:"\201D"; color: var(--accent); }
.aca-list{ list-style:none; margin: 26px 0 0; padding:0; display:flex; flex-direction:column; gap: 16px; }
.aca-list li{ display:flex; gap: 14px; align-items:flex-start; color: var(--ink-soft); font-size:.98rem; }
.aca-list li::before{ content:"\2014"; color: var(--accent); flex-shrink:0; }
@media (max-width: 860px){ .aca-grid{ grid-template-columns: 1fr; } }

/* schooling detail: steps + FAQ, the questions families ask most */
.aca-detail{ margin-top: 90px; border-top: 1px solid var(--line); padding-top: 70px; }
.aca-detail h3{
  font-size: clamp(1.5rem, 2.6vw, 2.1rem); margin: 14px 0 0;
  text-transform: uppercase; letter-spacing: -.005em;
}
.aca-intro{ color: var(--ink-soft); max-width: 62ch; margin-top: 16px; }

.aca-steps{
  list-style:none; margin: 46px 0 0; padding:0;
  display:grid; grid-template-columns: repeat(4, 1fr); gap: 26px;
  counter-reset: aca;
}
.aca-steps li{
  display:flex; flex-direction:column; gap: 8px;
  padding: 24px 22px; background: var(--bg-card);
  border: 1px solid var(--line); border-radius: 3px;
  box-shadow: 0 10px 30px var(--shadow);
}
.aca-step-num{ color: var(--accent); font-size: .82rem; letter-spacing: .1em; }
.aca-steps li b{ font-size: 1rem; color: var(--ink); }
.aca-steps li span:last-child{ color: var(--ink-soft); font-size: .92rem; line-height: 1.55; }
@media (max-width: 1000px){ .aca-steps{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px){ .aca-steps{ grid-template-columns: 1fr; } }

.aca-faq{ margin-top: 50px; border-top: 1px solid var(--line); }
.aca-faq details{ border-bottom: 1px solid var(--line); }
.aca-faq summary{
  cursor:pointer; list-style:none; padding: 20px 44px 20px 0; position:relative;
  font-size: 1rem; color: var(--ink); font-weight: 600;
}
.aca-faq summary::-webkit-details-marker{ display:none; }
/* plus turning into a minus when the answer opens */
.aca-faq summary::after{
  content:""; position:absolute; right: 8px; top: 50%; width: 13px; height: 13px;
  transform: translateY(-50%);
  background:
    linear-gradient(var(--accent),var(--accent)) center/13px 1.5px no-repeat,
    linear-gradient(var(--accent),var(--accent)) center/1.5px 13px no-repeat;
  transition: transform .25s ease;
}
.aca-faq details[open] summary::after{
  background: linear-gradient(var(--accent),var(--accent)) center/13px 1.5px no-repeat;
}
.aca-faq summary:hover{ color: var(--accent-hover); }
.aca-faq details p{ margin: 0 0 22px; color: var(--ink-soft); max-width: 72ch; line-height: 1.65; }

.aca-cta{ margin-top: 44px; display:flex; align-items:center; gap: 22px; flex-wrap: wrap; }
.aca-cta p{ margin:0; color: var(--ink-soft); }

/* ---------- footer / cta ---------- */
/* deliberately always-dark navy band (matches the real site's footer color), not theme tokens */
.cta-footer{
  min-height: 100vh; display:flex; align-items:center;
  padding: 100px 0 60px; color: #F2F5EF;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--navy) 55%, transparent), color-mix(in srgb, #1F2F3D 68%, transparent)),
    url("../img/footer-bg.jpg");
  background-size: cover; background-position: center 20%;
}
.cta-footer .wrap{ width:100%; }
.cta-footer h2, .cta-footer .eyebrow{ color: #F2F5EF; }
.cta-footer .eyebrow::before{ background: #F2F5EF; }
.cta-footer p{ color: rgba(242,245,239,.78); max-width: 50ch; margin-top: 18px; }

.contact-grid{ display:grid; grid-template-columns: 1.1fr .9fr; gap: 70px; align-items:start; }
@media (max-width: 860px){ .contact-grid{ grid-template-columns: 1fr; gap: 50px; } }

.contact-form{ display:flex; flex-direction:column; gap: 18px; }
.form-row{ display:flex; flex-direction:column; gap: 8px; }
.form-row label{ font-size:.76rem; text-transform:uppercase; letter-spacing:.08em; color: rgba(242,245,239,.72); }
.form-row input, .form-row textarea{
  background: rgba(242,245,239,.07); border: 1px solid rgba(242,245,239,.28); border-radius: 4px;
  padding: 13px 14px; color: #F2F5EF; font: inherit; font-size: .95rem; resize: vertical;
  transition: border-color .25s ease, background .25s ease;
}
.form-row input::placeholder, .form-row textarea::placeholder{ color: rgba(242,245,239,.4); }
.form-row input:focus, .form-row textarea:focus{
  outline: none; border-color: #F2F5EF; background: rgba(242,245,239,.1);
}
.contact-form button{ align-self: flex-start; margin-top: 6px; }
.form-note{ font-size: .8rem; color: rgba(242,245,239,.55); margin: 0; max-width: 42ch; }
.foot-actions{ display:flex; gap:18px; margin-top: 40px; flex-wrap:wrap; }
.foot-actions .btn-ghost{ border-color: rgba(242,245,239,.4); color: #F2F5EF; }
.foot-actions .btn-ghost:hover{ border-color: #F2F5EF; color: #F2F5EF; background: rgba(242,245,239,.12); }

.foot-social{ display:flex; gap: 14px; margin-top: 30px; }
.foot-social a{
  width: 42px; height: 42px; border-radius: 50%; border: 1px solid rgba(242,245,239,.3);
  color: #F2F5EF; display:flex; align-items:center; justify-content:center;
  transition: background .25s ease, border-color .25s ease, transform .25s ease;
}
.foot-social a:hover{ background: rgba(242,245,239,.12); border-color: #F2F5EF; transform: translateY(-3px); }
.foot-bottom{
  margin-top: 90px; padding-top: 26px; border-top: 1px solid rgba(242,245,239,.2);
  display:flex; justify-content:space-between; flex-wrap:wrap; gap: 12px;
  font-size:.76rem; letter-spacing:.06em; text-transform:uppercase; color: rgba(242,245,239,.6);
}
.foot-bottom a{ text-decoration:none; color: inherit; }
.foot-bottom a:hover{ color: #F2F5EF; }

@media (max-width: 640px){
  .wrap{ padding: 0 20px; }
  .founder, .lab, .team, .academics{ padding: 80px 0; }
  .services{ padding: 80px 0; }
  .hero{ padding: 120px 20px 60px; }
}


/* ---------- FAQ page ---------- */
.faq-page{ padding: 170px 0 120px; }
.faq-intro{ max-width: 62ch; margin-top: 18px; }

.faq-jump{ display:flex; flex-wrap:wrap; gap: 10px; margin-top: 34px; }
.faq-jump a{
  text-decoration:none; font-size: .74rem; text-transform: uppercase; letter-spacing: .08em;
  padding: 9px 16px; border: 1px solid var(--line); border-radius: 2px; color: var(--ink-soft);
  transition: border-color .25s ease, color .25s ease, background .25s ease;
}
.faq-jump a:hover{ border-color: var(--accent); color: var(--ink); background: var(--accent-soft); }

.faq-group{ margin-top: 70px; scroll-margin-top: 110px; }
.faq-group h3{
  font-size: clamp(1.3rem, 2.2vw, 1.7rem); text-transform: uppercase;
  padding-bottom: 16px; border-bottom: 2px solid var(--accent);
}
.faq-group .aca-faq{ margin-top: 0; border-top: none; }

.faq-still{
  margin-top: 80px; padding: 40px; background: var(--bg-card);
  border: 1px solid var(--line); border-radius: 3px;
  display:flex; align-items:center; justify-content: space-between; gap: 30px; flex-wrap: wrap;
}
.faq-still h3{ font-size: 1.25rem; }
.faq-still p{ margin: 8px 0 0; max-width: 46ch; }
.faq-still-actions{ display:flex; gap: 14px; flex-wrap: wrap; }
@media (max-width: 700px){ .faq-still{ padding: 28px; } }

/* ---------- partners band ---------- */
/* logos are dark artwork on white, so the band stays light on purpose */
.partners{ background: #F4F6F8; padding: 54px 0; border-top: 1px solid var(--line); }
.partners-label{
  display:block; text-align:center; text-transform: uppercase; letter-spacing: .14em;
  font-size: .74rem; font-weight: 600; color: #5A6875; margin-bottom: 30px;
}
.partners-logos{ width:100%; max-width: 980px; margin: 0 auto; height:auto; }
@media (max-width: 700px){ .partners{ padding: 40px 0; } }

/* ---------- stage sessions: dates + pricing ---------- */
.session-info{ margin-top: 80px; padding-top: 60px; border-top: 1px solid var(--line); }
.session-info h3{
  font-size: clamp(1.4rem, 2.4vw, 1.9rem); text-transform: uppercase; margin-top: 14px;
}
.session-grid{
  display:grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 36px;
}
.session-card{
  padding: 22px 20px; background: var(--bg-card);
  border: 1px solid var(--line); border-top: 2px solid var(--accent); border-radius: 3px;
}
.session-label{
  display:block; font-size: .76rem; text-transform: uppercase; letter-spacing: .1em;
  color: var(--ink); font-weight: 700; margin-bottom: 14px;
}
.session-dates{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap: 8px; }
.session-dates li{ color: var(--ink-soft); font-size: .95rem; }
.session-soon{ font-style: italic; opacity: .75; }
@media (max-width: 900px){ .session-grid{ grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px){ .session-grid{ grid-template-columns: 1fr; } }

.session-price{ margin-top: 36px; padding: 30px; background: var(--bg-elevated); border: 1px solid var(--line); border-radius: 3px; }
.price-row{ display:flex; gap: 50px; flex-wrap: wrap; }
.price-item b{ display:block; font-size: 2rem; color: var(--accent); line-height: 1.1; }
.price-item span{ font-size: .88rem; color: var(--ink-soft); }
.price-note{ margin: 22px 0 24px; font-size: .92rem; max-width: 70ch; }