/* ============================================
   FIGJAM FILM ACADEMY — style.css
   Big / bold / clean — industry-standard editorial
   ============================================ */

:root{
  --bg:#FAF8F2;
  --ink:#15151A;
  --muted:#585650;
  --navy:#0F286E;
  --navy-light:#334F9F;
  --navy-dark:#081842;
  --plum:#E23485;
  --plum-light:#F261A5;
  --plum-dark:#A11F5F;
  --olive:#E60234;
  --olive-light:#FF4770;
  --olive-dark:#A3001F;
  --forest:#334F9F;
  --forest-light:#5A72C4;
  --forest-dark:#1F3570;
  --teal:#334F9F;
  --lime:#CDF589;
  --green:#1F7A4D;
  --green-light:#3FAE79;
  --green-dark:#0F4A2E;
  --white:#FFFFFF;
  --line: rgba(21,21,26,0.14);
  --ease: cubic-bezier(.16,.84,.44,1);
}

*,*::before,*::after{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; background:var(--bg); }
body{
  background:var(--bg);
  color:var(--ink);
  font-family:'Work Sans',system-ui,sans-serif;
  line-height:1.6;
  overflow-x:clip;
  -webkit-font-smoothing:antialiased;
}

/* video hero */
.video-hero{ position:relative; min-height:100svh; display:flex; flex-direction:column; justify-content:flex-end; overflow:hidden; background:var(--navy); }
.video-hero video{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; z-index:0; }
.video-hero::before{ content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(8,8,14,0.55) 0%, rgba(8,8,14,0.15) 22%, rgba(8,8,14,0.25) 55%, rgba(8,8,14,0.75) 100%); z-index:1; }
.video-hero::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.15) 35%, rgba(0,0,0,0.95) 100%); z-index:1; }
.video-hero .hero-inner{ position:relative; z-index:2; padding:0 40px 110px; max-width:1220px; margin:0 auto; width:100%; }
.video-hero .hero-inner h1, .video-hero .hero-inner .eyebrow, .video-hero .hero-inner p{ text-shadow:0 2px 18px rgba(0,0,0,0.55); }
.video-hero .eyebrow{ color:var(--olive); }
.video-hero .eyebrow::before{ background:var(--olive); }

/* proof / video section */
.proof-video{ position:relative; width:100%; aspect-ratio:16/8; overflow:hidden; background:var(--ink); }
.proof-video video, .proof-video img{ width:100%; height:100%; object-fit:cover; display:block; }
.proof-caption{ display:flex; justify-content:space-between; align-items:center; padding:18px 40px; font-size:13px; font-weight:600; letter-spacing:0.06em; text-transform:uppercase; color:var(--muted); border-bottom:1px solid var(--line); }

/* brand statement strip (FIGJAM acronym) */
.brand-strip{ padding:56px 0; text-align:center; background:var(--bg); border-bottom:1px solid var(--line); }
.brand-strip .brand-acronym{ font-family:'Georgia','Times New Roman',serif; font-weight:700; font-size:clamp(18px,2.6vw,26px); max-width:44ch; margin:0 auto 10px; }
.brand-strip .brand-sub{ font-size:15px; font-weight:500; opacity:0.7; max-width:52ch; margin:0 auto; }

/* full-bleed video banner (no overlaid text — used on Program / About) */
.video-banner{ position:relative; width:100%; aspect-ratio:16/7; overflow:hidden; background:var(--ink); }
.video-banner video{ width:100%; height:100%; object-fit:cover; display:block; }
h1,h2,h3,h4{
  font-family:'Georgia','Times New Roman',serif;
  font-weight:700;
  letter-spacing:-0.01em;
  line-height:1.02;
}
.eyebrow, .btn, .nav-links, .card .index, .wk-num, .footer-logo{ font-family:'Work Sans','Inter',sans-serif; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; }
.wrap{ max-width:1220px; margin:0 auto; padding:0 40px; }

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:12px;
  font-size:13px;
  letter-spacing:0.2em;
  text-transform:uppercase;
  font-weight:700;
  color:var(--olive);
}
.eyebrow::before{ content:""; width:32px; height:2px; background:var(--olive); display:inline-block; }

/* section color blocks — radiant gradient toning, not flat fills */
.blk-cream{ background:radial-gradient(120% 140% at 15% 0%, #FFFFFF 0%, var(--bg) 55%); color:var(--ink); }
.blk-navy{ background:linear-gradient(150deg, var(--navy-light) 0%, var(--navy) 45%, var(--navy-dark) 100%); color:var(--white); }
.blk-plum{ background:linear-gradient(150deg, var(--plum-light) 0%, var(--plum) 45%, var(--plum-dark) 100%); color:var(--white); }
.blk-forest{ background:linear-gradient(150deg, var(--forest-light) 0%, var(--forest) 45%, var(--forest-dark) 100%); color:var(--white); }
.blk-green{ background:linear-gradient(150deg, var(--green-light) 0%, var(--green) 45%, var(--green-dark) 100%); color:var(--white); }
.blk-green .eyebrow{ color:var(--lime); }
.blk-green .eyebrow::before{ background:var(--lime); }
.blk-navy .eyebrow, .blk-plum .eyebrow, .blk-forest .eyebrow{ color:var(--olive); }
.blk-navy .eyebrow::before, .blk-plum .eyebrow::before, .blk-forest .eyebrow::before{ background:var(--olive); }

/* ---------- NAV ---------- */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:100;
  display:flex; align-items:center; justify-content:space-between;
  padding:24px 40px;
  transition:background .3s var(--ease), padding .3s var(--ease), border-color .3s var(--ease);
  border-bottom:1px solid transparent;
}
.nav.scrolled{
  padding:16px 40px;
  background:rgba(250,248,242,0.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav-logo{ font-family:'Work Sans',sans-serif; font-weight:700; font-size:17px; text-transform:uppercase; color:var(--lime); transition:color .3s; }
.nav-logo span{ color:var(--olive); }
.nav.scrolled .nav-logo{ color:var(--plum); }
.nav-links{ display:flex; align-items:center; gap:36px; font-size:13px; font-weight:700; letter-spacing:0.06em; text-transform:uppercase; color:#fff; transition:color .3s; }
.nav-links a{ opacity:0.9; transition:opacity .2s; }
.nav-links a:hover{ opacity:1; color:var(--olive); }
.nav.scrolled .nav-links{ color:var(--ink); }
.nav-links a.btn-nav{ color:#fff; }
.nav-toggle{ display:none; -webkit-tap-highlight-color:transparent; touch-action:manipulation; }

/* ---------- HERO ---------- */
.hero{
  min-height:100svh;
  display:flex; flex-direction:column; justify-content:center;
  position:relative;
  padding:150px 40px 100px;
  background:var(--navy);
  color:var(--white);
  overflow:hidden;
}
.hero-strip{
  position:absolute; top:0; right:0; bottom:0;
  width:38%;
  background:repeating-linear-gradient(180deg, var(--olive) 0 10px, transparent 10px 22px);
  opacity:0.14;
  pointer-events:none;
}
.hero-inner{ max-width:1220px; margin:0 auto; width:100%; position:relative; z-index:1; }
.hero h1{
  font-size:clamp(36px, 6.6vw, 96px);
  max-width:20ch;
  margin:26px 0 30px;
}
.hero h1 .accent{ color:var(--olive); }
.hero-sub{ max-width:680px; font-size:19px; font-weight:500; color:rgba(255,255,255,0.82); margin-bottom:30px; }
.hero-statement{
  display:inline-block;
  border-left:4px solid var(--olive);
  padding:6px 0 6px 22px;
  font-size:20px;
  font-weight:700;
  max-width:640px;
  margin-bottom:38px;
}
.hero-negations{ display:flex; flex-direction:column; gap:6px; font-size:18px; font-weight:600; color:rgba(255,255,255,0.75); margin-bottom:40px; }
.hero-negations .final{ color:var(--white); font-family:'Archivo Black',sans-serif; text-transform:uppercase; font-size:24px; margin-top:8px; }
.hero-cta{ display:flex; gap:16px; flex-wrap:wrap; }

/* buttons */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:17px 32px; font-size:13px; font-weight:700; letter-spacing:0.08em; text-transform:uppercase;
  border-radius:4px;
  transition:transform .3s var(--ease), background .3s, color .3s;
}
.btn-primary{ background:linear-gradient(135deg, var(--olive-light), var(--olive-dark)); color:var(--white); }
.btn-primary:hover{ transform:translateY(-3px); background:linear-gradient(135deg, var(--olive-light), var(--olive)); }
.btn-outline{ border:2px solid rgba(255,255,255,0.5); color:var(--white); }
.btn-outline:hover{ border-color:var(--white); transform:translateY(-3px); }
.btn-outline.on-light{ border-color:var(--ink); color:var(--ink); }
.btn-outline.on-light:hover{ border-color:var(--ink); }

/* ---------- MARQUEE ---------- */
.marquee{ overflow:hidden; white-space:nowrap; padding:20px 0; background:linear-gradient(100deg, var(--olive-dark) 0%, var(--olive) 50%, var(--plum) 100%); }
.marquee-track{ display:inline-flex; animation:marquee 28s linear infinite; }
.marquee-track span{
  font-family:'Fraunces',serif; text-transform:none; font-size:19px;
  color:var(--white); padding:0 28px; display:inline-flex; align-items:center; gap:28px;
}
@keyframes marquee{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }

/* ---------- SECTIONS ---------- */
section{ padding:130px 0; position:relative; }
.section-head{ max-width:800px; margin-bottom:60px; }
.section-head h2{ font-size:clamp(30px,4.4vw,58px); margin-top:20px; }
.section-head p{ font-size:18px; font-weight:500; margin-top:20px; max-width:64ch; }
.section-head .strong{ font-weight:700; }

/* journey chain */
.journey{ display:flex; align-items:center; flex-wrap:wrap; gap:16px 8px; margin-top:16px; }
.journey-step{
  font-family:'Fraunces','Georgia',serif; text-transform:none;
  font-size:clamp(16px,2.2vw,26px);
  padding:14px 30px;
  border-radius:100px;
  white-space:nowrap;
  margin-bottom:2px;
  color:#fff;
  box-shadow:0 8px 18px rgba(0,0,0,0.18);
  transition:transform .3s var(--ease);
}
.journey-step:hover{ transform:translateY(-4px) scale(1.05); }
.journey-step:nth-child(6n+1){ background:linear-gradient(135deg, var(--navy-light), var(--navy)); }
.journey-step:nth-child(6n+3){ background:linear-gradient(135deg, var(--plum-light), var(--plum)); }
.journey-step:nth-child(6n+5){ background:linear-gradient(135deg, var(--olive-light), var(--olive-dark)); }
.journey-step:nth-child(6n+7){ background:linear-gradient(135deg, var(--forest-light), var(--forest)); }
.journey-step:nth-child(6n+9){ background:linear-gradient(135deg, var(--green-light), var(--green)); }
.journey-step:nth-child(6n+11){ background:linear-gradient(135deg, var(--navy), var(--plum)); }
.journey-arrow{ font-size:24px; padding:0 10px; opacity:0.7; flex-shrink:0; }
.journey [data-reveal="scale"]{ transition-timing-function:cubic-bezier(.34,1.56,.64,1); transform:scale(0.4) rotate(-8deg); }
.journey [data-reveal="scale"].in-view{ transform:scale(1) rotate(0deg); }

/* simple in-paragraph bullet list for week detail */
.sub-list{ margin:14px 0 18px 0; }
.sub-list li{ position:relative; padding-left:22px; font-size:16px; font-weight:500; opacity:0.9; margin-bottom:8px; }
.sub-list li::before{ content:"—"; position:absolute; left:0; opacity:0.6; }
.week-row p{ margin-bottom:10px; }
.week-row p:last-child{ margin-bottom:0; }
.week-row .take-home{ font-weight:700; opacity:1; }

/* card grid */
.grid-4{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.grid-2{ display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.card{ background:var(--bg); padding:40px 32px; position:relative; z-index:1; transition:background .3s, transform .4s var(--ease), box-shadow .4s var(--ease); }
.blk-navy .card, .blk-plum .card, .blk-forest .card, .blk-green .card{ background:rgba(255,255,255,0.06); }
.card:hover{ background:rgba(168,149,82,0.08); transform:scale(1.08); z-index:5; box-shadow:0 24px 48px rgba(0,0,0,0.28); }
.card-photo{
  height:0; opacity:0; margin-top:0; overflow:hidden; border-radius:8px;
  background:linear-gradient(135deg, var(--navy-light), var(--navy-dark));
  display:flex; align-items:center; justify-content:center;
  color:rgba(255,255,255,0.55); font-size:11px; letter-spacing:0.08em; text-transform:uppercase;
  transition:height .4s var(--ease), opacity .4s var(--ease), margin-top .4s var(--ease);
}
.card:hover .card-photo{ height:140px; opacity:1; margin-top:18px; }
.card-photo img{ width:100%; height:100%; object-fit:cover; }
.card .index{ font-family:'Fraunces',serif; color:var(--plum); background:var(--lime); display:inline-block; padding:2px 10px; border-radius:100px; font-size:13px; margin-bottom:18px; }
.card h3{ font-size:20px; margin-bottom:12px; text-transform:none; }
.card p{ font-size:15px; font-weight:500; opacity:0.85; }

/* checklist */
.checklist{ display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line); border:1px solid var(--line); margin-top:16px; }
.checklist li{ display:flex; align-items:flex-start; gap:14px; font-size:16px; font-weight:600; padding:22px 24px; background:var(--bg); }
.blk-navy .checklist li, .blk-plum .checklist li, .blk-forest .checklist li{ background:rgba(255,255,255,0.06); }
.checklist li .tick{ color:var(--plum); background:var(--lime); border-radius:50%; width:22px; height:22px; display:inline-flex; align-items:center; justify-content:center; font-family:'Fraunces',serif; font-size:13px; flex-shrink:0; }

.checklist li.featured{
  grid-column:1 / -1;
  flex-direction:column;
  align-items:flex-start;
  gap:0;
  padding:0;
  overflow:hidden;
}
.checklist li.featured .featured-top{ display:flex; align-items:center; gap:14px; padding:26px 28px; width:100%; }
.checklist li.featured .featured-top span:last-child{ font-family:'Fraunces',serif; font-size:22px; }
.checklist li.featured .card-photo{ width:100%; border-radius:0; height:0; margin-top:0; }
.checklist li.featured:hover .card-photo{ height:200px; opacity:1; margin-top:0; }

.closer{
  font-family:'Archivo Black',sans-serif; text-transform:uppercase;
  font-size:clamp(22px,3vw,36px);
  text-align:center;
  margin-top:64px;
}

/* week timeline */
.week-list{ margin-top:16px; }
.week-row{
  display:grid; grid-template-columns:140px 1fr; gap:36px;
  padding:38px 0; border-bottom:1px solid var(--line);
  align-items:start;
}
.week-row .wk-num{ font-family:'Archivo Black',sans-serif; font-size:14px; color:var(--olive); letter-spacing:0.04em; }
.week-row h3{ font-size:26px; margin-bottom:10px; position:relative; padding-right:40px; }
.week-row p{ font-size:16px; font-weight:500; opacity:0.85; max-width:64ch; }
.week-row{ cursor:pointer; }
.week-row h3::after{
  content:"+"; position:absolute; right:0; top:-4px;
  font-family:'Work Sans',sans-serif; font-weight:700; font-size:26px; line-height:1;
  color:var(--olive); transition:transform .3s var(--ease);
}
.week-row.open h3::after{ content:"–"; }
.week-body{
  overflow:hidden; max-height:0; opacity:0; margin-top:0;
  transition:max-height .5s var(--ease), opacity .35s var(--ease), margin-top .35s var(--ease);
}
.week-row.open .week-body{ max-height:1400px; opacity:1; margin-top:10px; }

/* leave-with grid */
.leave-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line); border:1px solid var(--line); margin-top:16px; }
.leave-grid{ background:transparent; border:none; gap:26px 22px; }
.leave-item{
  background:#F6F1E4; color:#2a2a24;
  padding:14px 14px 20px; border-radius:2px;
  display:flex; flex-direction:column; align-items:stretch; gap:0;
  text-align:center;
  box-shadow:0 4px 0 rgba(0,0,0,0.04) inset, 0 16px 30px rgba(0,0,0,0.3);
  transition:transform .35s var(--ease), box-shadow .35s var(--ease);
}
.leave-item:nth-child(odd){ transform:rotate(-2.5deg); }
.leave-item:nth-child(even){ transform:rotate(2.5deg); }
.leave-item:hover{ transform:rotate(0deg) scale(1.06) translateY(-6px); box-shadow:0 24px 44px rgba(0,0,0,0.38); z-index:5; position:relative; }
.leave-item .polaroid-photo{
  width:100%; aspect-ratio:1/1; overflow:hidden; border-radius:1px;
  background:linear-gradient(135deg, var(--navy-light), var(--navy-dark));
  margin-bottom:18px;
}
.leave-item .polaroid-photo img{ width:100%; height:100%; object-fit:cover; display:block; }
.leave-item .polaroid-caption{
  font-family:'Caveat','Fraunces',cursive; font-weight:700;
  font-size:24px; line-height:1.2; color:#2a2a24; padding:0 4px;
}
.leave-grid[data-stagger] .leave-item{
  opacity:0; transform:translateY(50px) rotate(-14deg) scale(0.7);
  transition:opacity .7s var(--ease), transform .7s cubic-bezier(.34,1.56,.64,1);
  transition-delay:var(--rd, 0s);
}
.leave-grid[data-stagger] .leave-item.in-view:nth-child(odd){ opacity:1; transform:rotate(-2.5deg) scale(1); }
.leave-grid[data-stagger] .leave-item.in-view:nth-child(even){ opacity:1; transform:rotate(2.5deg) scale(1); }

/* about / bio */
.bio-grid{ display:grid; grid-template-columns:340px 1fr; gap:64px; align-items:start; }
.bio-frame{
  aspect-ratio:4/5;
  background:linear-gradient(150deg, var(--navy), var(--plum));
  display:flex; align-items:center; justify-content:center; text-align:center;
  padding:0; color:var(--white); font-weight:700; font-size:13px; letter-spacing:0.04em;
  border-radius:4px; overflow:hidden;
}
.bio-frame img{ width:100%; height:100%; object-fit:cover; display:block; }
.about-gallery{ display:grid; grid-template-columns:1fr 1fr; gap:26px; margin-top:16px; }
.about-gallery img, .about-gallery video{
  width:100%; aspect-ratio:4/3; object-fit:cover; border-radius:4px; display:block;
  box-shadow:0 18px 34px rgba(0,0,0,0.18);
  transition:transform .4s var(--ease);
}
.about-gallery img:hover, .about-gallery video:hover{ transform:scale(1.02); }
@media (max-width:720px){ .about-gallery{ grid-template-columns:1fr; } }
.bio-copy h3{ font-size:32px; margin-bottom:8px; }
.bio-role{ color:var(--olive); font-size:13px; font-weight:700; letter-spacing:0.1em; text-transform:uppercase; margin-bottom:24px; }
.bio-copy p{ font-size:17px; font-weight:500; margin-bottom:16px; max-width:62ch; opacity:0.9; }
.bio-placeholder{
  border:1px dashed var(--ink); padding:22px; font-size:14px; font-weight:500; font-style:italic; opacity:0.7;
}

/* footer */
footer{ border-top:1px solid var(--line); padding:60px 0 40px; background:linear-gradient(150deg, var(--navy) 0%, var(--navy-dark) 100%); color:var(--white); font-size:14px; }
.footer-top{ display:flex; justify-content:space-between; align-items:flex-start; flex-wrap:wrap; gap:30px; margin-bottom:40px; }
.footer-logo{ font-family:'Archivo Black',sans-serif; font-size:21px; text-transform:uppercase; }
.footer-logo span{ color:var(--olive); }
.footer-links{ display:flex; gap:34px; flex-wrap:wrap; font-weight:600; }
.footer-bottom{ display:flex; justify-content:space-between; padding-top:24px; border-top:1px solid rgba(255,255,255,0.15); font-size:12px; flex-wrap:wrap; gap:10px; opacity:0.7; }

/* ---------- REVEAL ANIMATIONS ---------- */
[data-reveal]{
  opacity:0; transform:translateY(38px);
  transition:opacity .9s var(--ease), transform .9s var(--ease);
  transition-delay:var(--rd, 0s);
}
[data-reveal].in-view{ opacity:1; transform:translateY(0); }
[data-reveal="left"]{ transform:translateX(-48px); }
[data-reveal="left"].in-view{ transform:translateX(0); }
[data-reveal="right"]{ transform:translateX(48px); }
[data-reveal="right"].in-view{ transform:translateX(0); }
[data-reveal="scale"]{ transform:scale(0.94); }
[data-reveal="scale"].in-view{ transform:scale(1); }

/* ---------- CURRICULUM / SKILLS / PARTNER PAGE ---------- */
.dark-banner{
  background:var(--navy); color:#fff; text-align:center;
  padding:22px 24px; font-size:13px; font-weight:700; letter-spacing:0.03em;
  border-radius:4px; margin-top:26px;
}
.curric-grid, .skills-grid{ display:grid; grid-template-columns:1fr 1fr; gap:20px; margin-top:24px; }
.curric-card{ background:var(--white); border:1px solid var(--line); border-radius:6px; overflow:hidden; }
.curric-head{ padding:16px 20px; color:#fff; }
.curric-head .curric-title{ font-family:'Work Sans',sans-serif; font-weight:700; font-size:14px; letter-spacing:0.02em; text-transform:uppercase; }
.curric-head .curric-tag{ font-size:12px; opacity:0.9; margin-top:6px; }
.curric-card ul{ padding:16px 20px; }
.curric-card ul li{ font-size:14px; font-weight:500; padding:4px 0; opacity:0.85; }
.curric-head.navy{ background:var(--navy); }
.curric-head.gold{ background:#BA7517; }
.curric-head.red{ background:#A32D2D; }
.curric-head.green{ background:#0F4A2E; }
.curric-head.purple{ background:#3C3489; }
.skill-card{ background:var(--white); border:1px solid var(--line); border-radius:6px; padding:22px 24px; }
.skill-card .num{ font-family:'Fraunces',serif; font-weight:650; font-size:22px; color:var(--plum); }
.skill-card h4{ font-size:17px; margin:8px 0 8px; text-transform:none; }
.skill-card p{ font-size:14px; font-weight:500; opacity:0.85; margin-bottom:10px; }
.skill-card ul{ margin:0; }
.skill-card ul li{ font-size:13px; font-weight:500; opacity:0.8; padding:2px 0; position:relative; padding-left:14px; }
.skill-card ul li::before{ content:"—"; position:absolute; left:0; opacity:0.6; }
.partner-block{ margin-top:30px; max-width:74ch; }
.partner-block h3{ font-size:22px; margin-bottom:14px; }
.partner-block p{ font-size:16px; font-weight:500; opacity:0.9; margin-bottom:14px; }
.partner-gallery{ display:grid; grid-template-columns:1fr 1fr 1fr; gap:20px; margin:26px 0 6px; }
.partner-gallery img{
  width:100%; aspect-ratio:4/3; object-fit:cover; border-radius:4px; display:block;
  box-shadow:0 18px 34px rgba(0,0,0,0.25);
  transition:transform .4s var(--ease);
}
.partner-gallery img:hover{ transform:scale(1.02); }
@media (max-width:900px){ .partner-gallery{ grid-template-columns:1fr 1fr; } }
@media (max-width:600px){ .partner-gallery{ grid-template-columns:1fr; } }
@media (max-width:900px){
  .curric-grid, .skills-grid{ grid-template-columns:1fr; }
}

/* ---------- RESPONSIVE ---------- */
@media (max-width:900px){
  .grid-4{ grid-template-columns:1fr 1fr; }
  .checklist{ grid-template-columns:1fr; }
  .bio-grid{ grid-template-columns:1fr; }
  .leave-grid{ grid-template-columns:1fr; }
  .week-row{ grid-template-columns:1fr; gap:10px; }
}
@media (max-width:720px){
  .nav-links{
    position:fixed; inset:0 0 0 auto; width:78%; height:100svh;
    background:var(--bg); border-left:1px solid var(--line);
    flex-direction:column; align-items:flex-start; justify-content:center;
    padding:40px; gap:28px;
    transform:translateX(100%); transition:transform .45s var(--ease);
  }
  .nav-links.open{ transform:translateX(0); }
  .nav-toggle{
    display:flex; flex-direction:column; align-items:center; justify-content:center;
    gap:5px; width:44px; height:44px; padding:10px; margin:-10px;
    z-index:110; cursor:pointer;
  }
  .nav-toggle span{ width:24px; height:2px; background:var(--ink); transition:transform .3s var(--ease), opacity .2s var(--ease); }
  .nav-toggle.active span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
  .nav-toggle.active span:nth-child(2){ opacity:0; }
  .nav-toggle.active span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }
  body.nav-open{ overflow:hidden; }
  .grid-4{ grid-template-columns:1fr; }
  section{ padding:90px 0; }
  .journey{ flex-direction:column; align-items:flex-start; gap:10px; }
  .journey-arrow{ transform:rotate(90deg); padding:2px 0; margin-left:20px; }
}