/* ============================================================
   Social Grove — styles.css  (multi-page, editorial, no emoji)
   ============================================================ */
:root{
  --grove:    #2c4630;
  --grove-2:  #4a6a47;
  --green:    #6b8e5a;
  --sage:     #8ba888;
  --sage-bg:  #edf1e7;
  --cream:    #faf8f1;
  --cream-2:  #f2efe5;
  --terra:    #c98a63;
  --ink:      #25271f;
  --gray:     #6a6f60;
  --line:     #e2e5da;
  --radius:   18px;
  --radius-s: 12px;
  --shadow:   0 18px 50px rgba(44,70,48,.10);
  --shadow-s: 0 6px 20px rgba(44,70,48,.07);
  --maxw:     1180px;
  --hand:     'Gaegu','Pretendard',sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Pretendard','Apple SD Gothic Neo',system-ui,-apple-system,sans-serif;
  color:var(--ink);background:var(--cream);line-height:1.72;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
a{color:inherit;text-decoration:none}

.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;width:100%}
.section{padding:104px 0}
.center{text-align:center}
.br-m{display:none}

/* ---------- type ---------- */
.kicker{
  display:inline-block;font-size:12.5px;font-weight:800;letter-spacing:.18em;
  text-transform:uppercase;color:var(--green);margin-bottom:20px;position:relative;padding-left:34px;
}
.kicker::before{content:"";position:absolute;left:0;top:50%;width:24px;height:1.5px;background:var(--sage)}
.kicker.center{padding-left:0}
.kicker.center::before{display:none}
.kicker.light{color:#cfe6a8}
.title{font-size:clamp(28px,4.3vw,48px);line-height:1.24;font-weight:800;letter-spacing:-.035em;color:var(--grove)}
.title.center{text-align:center}
.handw{font-family:var(--hand);font-weight:700;letter-spacing:0}
.lead{font-size:clamp(16px,1.9vw,19px);color:var(--gray);margin-top:20px;max-width:660px;line-height:1.8}
.lead.center{margin-left:auto;margin-right:auto;text-align:center}
.hl{background:linear-gradient(transparent 58%,#d2e7ac 58%);padding:0 .1em}

/* ---------- icons ---------- */
.ic{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.7;
  stroke-linecap:round;stroke-linejoin:round;flex:none}
.ic--lg{width:30px;height:30px}

/* ---------- buttons & links ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:800;font-size:15.5px;letter-spacing:-.01em;cursor:pointer;border:none;
  padding:14px 26px;border-radius:999px;transition:transform .16s,box-shadow .16s,background .16s;white-space:nowrap;
}
.btn .ic{width:18px;height:18px;stroke-width:2}
.btn--primary{background:var(--green);color:#fff;box-shadow:0 10px 24px rgba(107,142,90,.30)}
.btn--primary:hover{background:var(--grove-2);transform:translateY(-2px)}
.btn--ghost{background:transparent;color:var(--grove);border:1.6px solid var(--sage)}
.btn--ghost:hover{background:var(--sage-bg)}
.btn--pill{padding:10px 18px;font-size:14px}
.alink{
  display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:15px;color:var(--grove);
  border-bottom:1.5px solid transparent;padding-bottom:2px;transition:gap .18s,border-color .18s,color .18s;
}
.alink .ic{width:18px;height:18px;stroke-width:2;transition:transform .18s}
.alink:hover{gap:12px;border-color:var(--green);color:var(--green)}
.alink:hover .ic{transform:translateX(3px)}

/* ============ NAV ============ */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:16px clamp(20px,5vw,52px);background:rgba(250,248,241,.8);backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;transition:padding .25s,box-shadow .25s,border-color .25s;
}
.nav.scrolled{padding-top:11px;padding-bottom:11px;border-color:var(--line);box-shadow:0 6px 20px rgba(44,70,48,.05)}
.nav__brand{display:flex;align-items:center;gap:11px}
.nav__logo{color:var(--grove);display:flex}
.nav__logo--light{color:#fff}
.nav__name{display:flex;flex-direction:column;line-height:1.04}
.nav__name strong{font-size:18px;font-weight:800;letter-spacing:-.02em;color:var(--grove)}
.nav__name em{font-style:normal;font-size:11.5px;color:var(--gray);font-family:var(--hand)}
.nav__menu{display:flex;align-items:center;gap:30px}
.nav__menu a{font-size:15px;font-weight:600;color:var(--ink);position:relative;transition:color .15s}
.nav__menu a:not(.btn):hover{color:var(--green)}
.nav__menu a:not(.btn)::after{content:"";position:absolute;left:0;right:100%;bottom:-6px;height:2px;background:var(--green);border-radius:2px;transition:right .2s}
.nav__menu a:not(.btn):hover::after,.nav__menu a.active::after{right:0}
.nav__menu a.active{color:var(--green)}
.nav__cta-m{display:none}
.nav__burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.nav__burger span{width:24px;height:2.4px;background:var(--grove);border-radius:2px;transition:.25s}
.nav.open .nav__burger span:nth-child(1){transform:translateY(7.4px) rotate(45deg)}
.nav.open .nav__burger span:nth-child(2){opacity:0}
.nav.open .nav__burger span:nth-child(3){transform:translateY(-7.4px) rotate(-45deg)}

/* ============ HERO (home) ============ */
.hero{
  position:relative;min-height:100svh;display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:120px 24px 90px;overflow:hidden;
  background:radial-gradient(120% 85% at 50% -10%,#e6f0d8 0%,rgba(250,248,241,0) 55%),var(--cream);
}
.hero__mark{color:var(--grove);opacity:.9;margin-bottom:26px}
.hero__eyebrow{font-family:var(--hand);font-size:clamp(18px,2.6vw,24px);color:var(--grove-2);font-weight:700;margin-bottom:14px}
.hero__title{font-size:clamp(38px,7.2vw,74px);line-height:1.16;font-weight:800;letter-spacing:-.045em;color:var(--grove)}
.hero__sub{font-size:clamp(16px,2.1vw,20px);color:var(--gray);margin-top:24px;max-width:600px}
.hero__actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:38px}
.hero__keywords{display:flex;gap:8px 26px;justify-content:center;flex-wrap:wrap;margin-top:46px;list-style:none}
.hero__keywords li{display:flex;align-items:center;gap:9px;font-size:14.5px;font-weight:600;color:var(--grove-2)}
.hero__keywords .ic{width:19px;height:19px;color:var(--green)}
.hero__keywords li+li{position:relative}
.hero__scroll{position:absolute;bottom:24px;left:50%;transform:translateX(-50%)}
.hero__scroll span{display:block;width:24px;height:38px;border:2px solid var(--sage);border-radius:14px;position:relative}
.hero__scroll span::after{content:"";position:absolute;top:7px;left:50%;transform:translateX(-50%);width:4px;height:8px;border-radius:4px;background:var(--green);animation:scroll 1.6s infinite}
@keyframes scroll{0%{opacity:0;top:7px}40%{opacity:1}80%{opacity:0;top:18px}100%{opacity:0}}

/* ============ PAGE HEADER (inner pages) ============ */
.page-header{
  padding:168px 0 64px;text-align:center;position:relative;overflow:hidden;
  background:radial-gradient(110% 80% at 50% -20%,#e6f0d8 0%,rgba(250,248,241,0) 60%),var(--cream);
}
.crumb{font-size:13px;color:var(--gray);margin-bottom:18px;letter-spacing:.02em}
.crumb a:hover{color:var(--green)}
.crumb span{color:var(--sage);margin:0 7px}
.page-header .title{margin:0 auto}
.page-header .lead{margin-left:auto;margin-right:auto}

/* ============ HOME: intro + section index ============ */
.intro{background:var(--cream)}
.intro__grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
.intro__story p{font-size:17px;color:var(--ink);opacity:.9;margin-top:14px}
.intro__story b{color:var(--grove)}
.intro__quote{
  background:var(--sage-bg);border-left:4px solid var(--green);border-radius:var(--radius-s);
  padding:26px 28px;position:relative;
}
.intro__quote .ic{color:var(--sage);width:34px;height:34px;margin-bottom:8px}
.intro__quote p{font-family:var(--hand);font-size:clamp(22px,3vw,30px);color:var(--grove);font-weight:700;line-height:1.4}
.intro__quote small{display:block;margin-top:10px;font-size:13.5px;color:var(--gray);font-family:'Pretendard',sans-serif}

.nav-cards{margin-top:0}
.nav-cards__grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:48px}
.nc{
  display:flex;flex-direction:column;gap:14px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 22px 24px;box-shadow:var(--shadow-s);transition:transform .2s,box-shadow .2s;min-height:210px;
}
.nc:hover{transform:translateY(-7px);box-shadow:var(--shadow)}
.nc__ic{width:48px;height:48px;border-radius:13px;background:var(--sage-bg);display:flex;align-items:center;justify-content:center;color:var(--green)}
.nc__no{font-family:var(--hand);font-size:15px;color:var(--sage);font-weight:700}
.nc h3{font-size:18px;color:var(--grove);margin-top:auto}
.nc p{font-size:13.5px;color:var(--gray);line-height:1.6}
.nc .alink{font-size:13.5px;margin-top:4px}

/* ============ DONATE band ============ */
.donate-band{background:var(--grove);color:#fff}
.donate-band__inner{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center}
.donate-band .kicker{color:#cfe6a8}
.donate-band .kicker::before{background:rgba(207,230,168,.6)}
.donate-band h2{font-size:clamp(24px,3.4vw,36px);font-weight:800;letter-spacing:-.03em;line-height:1.3}
.donate-band p{color:#cfe0c5;margin-top:14px;max-width:560px}
.donate-band .handw{font-family:var(--hand);font-weight:700;color:#fff}
.donate-stat{text-align:center;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius);padding:28px 36px;flex:none}
.donate-stat strong{display:block;font-size:34px;color:#cfe6a8;font-weight:800;line-height:1}
.donate-stat span{font-size:13.5px;color:#bcd2b0;margin-top:6px;display:block}

/* ============ generic story / equation ============ */
.story{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:18px}
.story.left{margin:0}
.story p{font-size:clamp(16px,1.9vw,18.5px);color:var(--ink);opacity:.92}
.story b{color:var(--grove);font-weight:700}
.story__hi{
  font-family:var(--hand);font-size:clamp(20px,2.7vw,26px)!important;color:var(--grove-2);opacity:1!important;
  background:var(--sage-bg);padding:18px 24px;border-radius:var(--radius-s);border-left:4px solid var(--green);
}
.story__hi span{color:var(--green);font-weight:700}
.story__hi em{font-style:normal;font-size:.66em;color:var(--gray)}

.equation{margin-top:56px;display:flex;align-items:stretch;justify-content:center;gap:14px;flex-wrap:wrap}
.eq{flex:1;min-width:150px;max-width:230px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 18px;text-align:center;box-shadow:var(--shadow-s)}
.eq__ic{width:54px;height:54px;border-radius:15px;background:var(--sage-bg);color:var(--green);display:flex;align-items:center;justify-content:center;margin:0 auto 14px}
.eq b{display:block;font-size:19px;color:var(--grove);font-weight:800}
.eq small{font-size:13px;color:var(--gray)}
.eq--green{background:var(--grove);border-color:var(--grove)}
.eq--green b{color:#fff}.eq--green small{color:#bcd2b0}
.eq--green .eq__ic{background:rgba(255,255,255,.14);color:#cfe6a8}
.eq__op{display:flex;align-items:center;font-size:28px;color:var(--sage);font-weight:300}

/* ============ merits / feature grid ============ */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:52px}
.feat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 28px;box-shadow:var(--shadow-s);transition:transform .2s,box-shadow .2s}
.feat:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.feat__ic{width:56px;height:56px;border-radius:15px;background:var(--sage-bg);color:var(--green);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.feat h3{font-size:19px;color:var(--grove);margin-bottom:9px}
.feat p{font-size:15px;color:var(--gray)}
.feat__tag{display:inline-block;font-size:11px;font-weight:800;color:var(--green);background:var(--sage-bg);padding:4px 10px;border-radius:999px;margin-bottom:14px;letter-spacing:.02em}

/* ============ steps ============ */
.steps{margin-top:52px;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:s}
.steps--3{grid-template-columns:repeat(3,1fr)}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;position:relative}
.step__no{font-family:var(--hand);font-size:30px;color:var(--sage);font-weight:700;line-height:1}
.step h3{font-size:17.5px;color:var(--grove);margin:12px 0 8px}
.step p{font-size:14.5px;color:var(--gray)}

/* ============ checklist ============ */
.checks{margin-top:30px;display:flex;flex-direction:column;gap:13px}
.checks li{display:flex;gap:13px;align-items:flex-start;font-size:16px;color:var(--ink)}
.checks .ic{color:var(--green);margin-top:3px;width:21px;height:21px;stroke-width:2.2}
.checks b{color:var(--grove)}

/* ============ split section ============ */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}
.split--rev .split__media{order:-1}
.panel{
  border-radius:var(--radius);padding:40px;min-height:340px;display:flex;flex-direction:column;justify-content:center;gap:14px;
  background:linear-gradient(150deg,#f1f6e9,#e3eed5);border:1px solid var(--line);
}
.panel--dark{background:linear-gradient(150deg,#33502f,var(--grove));border-color:var(--grove);color:#fff}
.panel--dark .panel__big{color:#cfe6a8}
.panel__big{font-family:var(--hand);font-size:clamp(26px,3.6vw,40px);font-weight:700;color:var(--grove);line-height:1.3}
.panel__sub{font-size:15px;color:var(--gray)}
.panel--dark .panel__sub{color:#bcd2b0}
.panel__mark{color:var(--green);opacity:.6}
.panel--dark .panel__mark{color:#cfe6a8;opacity:.8}

/* ============ values grid ============ */
.vgrid{margin-top:52px;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.value{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 26px;box-shadow:var(--shadow-s);transition:transform .2s,box-shadow .2s;position:relative}
.value:hover{transform:translateY(-7px);box-shadow:var(--shadow)}
.value__ic{width:60px;height:60px;border-radius:17px;background:var(--sage-bg);color:var(--green);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.value h3{font-size:19px;color:var(--grove);margin-bottom:8px}
.value p{font-size:14.5px;color:var(--gray)}
.value--donate{background:linear-gradient(160deg,#38562f,var(--grove));border-color:var(--grove)}
.value--donate h3{color:#fff}.value--donate p{color:#cfe0c5}
.value--donate .value__ic{background:rgba(255,255,255,.14);color:#cfe6a8}
.value__badge{position:absolute;top:16px;right:16px;font-size:10.5px;font-weight:800;color:var(--grove);background:#cfe6a8;padding:5px 10px;border-radius:999px}

/* ============ programs ============ */
.pgrid{margin-top:52px;display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.program{display:grid;grid-template-columns:140px 1fr;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-s);transition:transform .2s,box-shadow .2s}
.program:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.program__thumb{display:flex;align-items:center;justify-content:center;color:#fff;background:color-mix(in srgb,var(--c) 80%,#23271f 0%);overflow:hidden}
.program__thumb .ic{width:44px;height:44px;stroke-width:1.5}
.program__thumb img{width:100%;height:100%;object-fit:cover;display:block}
.program__body{padding:26px 26px 28px}
.tag{display:inline-block;font-size:12px;font-weight:800;color:var(--green);background:var(--sage-bg);padding:4px 11px;border-radius:999px;margin-bottom:12px}
.program h3{font-size:20px;color:var(--grove);margin-bottom:8px}
.program p{font-size:14.5px;color:var(--gray)}
.program__meta{display:flex;gap:16px;margin-top:16px;padding-top:14px;border-top:1px solid var(--line);font-size:13px;color:var(--gray)}
.program__meta b{color:var(--grove);font-weight:700}

.host-cta{
  margin-top:48px;background:linear-gradient(140deg,#f2f7eb,#e6f0d8);border:1px solid var(--line);border-radius:var(--radius);
  padding:42px 46px;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;
}
.host-cta h3{font-family:var(--hand);font-size:clamp(22px,3vw,30px);color:var(--grove);font-weight:700;line-height:1.32}
.host-cta p{font-size:16px;color:var(--gray);margin-top:8px;max-width:560px}

/* ============ archive gallery ============ */
.gallery{margin-top:52px;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.gtile{
  position:relative;border-radius:var(--radius);overflow:hidden;min-height:250px;display:flex;flex-direction:column;justify-content:flex-end;
  padding:22px;color:#fff;border:1px solid rgba(255,255,255,.1);cursor:pointer;transition:transform .25s;
  background-color:var(--c);background-size:cover;background-position:center;
}
.gtile::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,34,22,.12) 28%,rgba(16,28,18,.84) 100%)}
.gtile>*{position:relative;z-index:1}
.gtile.tall{min-height:340px}
.gtile:hover{transform:scale(1.015)}
.gtile__cat{align-self:flex-start;font-size:11.5px;font-weight:800;letter-spacing:.04em;background:rgba(255,255,255,.22);backdrop-filter:blur(2px);padding:5px 11px;border-radius:999px;margin-bottom:auto}
.gtile h3{font-size:18px;font-weight:800;margin-top:14px}
.gtile p{font-size:13px;color:rgba(255,255,255,.82);margin-top:3px}

/* ---------- photos ---------- */
.photo{display:block;width:100%;border-radius:var(--radius);box-shadow:var(--shadow);object-fit:cover}
.intro__media{display:flex;flex-direction:column}
.intro__media .photo{aspect-ratio:4/5;max-height:520px}
.photo-cap{display:block;margin-top:14px;font-family:var(--hand);font-size:17px;color:var(--gray);text-align:center;line-height:1.5}
.media-img{width:100%;height:100%;min-height:340px;object-fit:cover;border-radius:var(--radius);box-shadow:var(--shadow);display:block}
.photo-band{margin-top:50px;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);position:relative}
.photo-band img{width:100%;max-height:440px;object-fit:cover;display:block}
.photo-band figcaption{position:absolute;left:0;right:0;bottom:0;padding:30px 28px 22px;font-family:var(--hand);font-size:clamp(18px,2.4vw,24px);font-weight:700;color:#fff;background:linear-gradient(transparent,rgba(18,30,20,.78))}
.panel-photo{position:relative;border-radius:var(--radius);overflow:hidden;min-height:340px;box-shadow:var(--shadow)}
.panel-photo img{width:100%;height:100%;min-height:340px;object-fit:cover;display:block}
.panel-photo figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 24px;font-family:var(--hand);font-size:clamp(19px,2.4vw,24px);font-weight:700;color:#fff;line-height:1.4;background:linear-gradient(transparent,rgba(18,30,20,.82))}

.stats{margin-top:60px;display:flex;justify-content:center;gap:clamp(30px,8vw,90px);flex-wrap:wrap;text-align:center;border-top:1px solid var(--line);padding-top:50px}
.stats strong{display:block;font-size:clamp(40px,6vw,62px);font-weight:800;color:var(--green);line-height:1}
.stats span{font-size:14.5px;color:var(--gray)}
.archive-dark .stats strong{color:#cfe6a8}
.archive-dark .stats span{color:#bcd2b0}
.archive-dark .stats{border-color:rgba(255,255,255,.14)}

/* ============ JOIN ============ */
.join{padding:108px 24px;text-align:center;position:relative;overflow:hidden;
  background:radial-gradient(90% 80% at 50% 0%,#e6f0d8 0%,rgba(250,248,241,0) 60%),var(--cream)}
.join__inner{max-width:680px;margin:0 auto}
.join__title{font-size:clamp(30px,5vw,52px);font-weight:800;letter-spacing:-.03em;color:var(--grove);line-height:1.22}
.join__sub{font-size:18px;color:var(--gray);margin-top:16px}
.join__form{margin-top:34px;display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
.join__form input{flex:1;min-width:200px;padding:15px 20px;border:1.6px solid var(--line);border-radius:999px;font-size:15px;font-family:inherit;background:#fff;transition:border-color .15s}
.join__form input:focus{outline:none;border-color:var(--green)}
.join__note{margin-top:18px;font-size:14px;color:var(--gray)}
.join__note.ok{color:var(--green);font-weight:700}

/* ============ FOOTER ============ */
.footer{background:#22351f;color:#a9c0a0;padding:56px 0 28px}
.footer__inner{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap}
.footer__brand{display:flex;gap:14px;align-items:flex-start;max-width:340px}
.footer__brand strong{display:block;color:#fff;font-size:18px;font-weight:800}
.footer__brand em{font-style:normal;font-size:12px;color:#cfe6a8;font-family:var(--hand)}
.footer__brand p{font-size:13.5px;color:#9bb393;margin-top:8px}
.footer__col h4{color:#fff;font-size:13px;letter-spacing:.06em;text-transform:uppercase;margin-bottom:14px}
.footer__col a{display:block;font-size:14px;color:#bcd2b0;margin-bottom:9px;transition:color .15s}
.footer__col a:hover{color:#fff}
.footer__copy{max-width:var(--maxw);margin:36px auto 0;padding:22px 24px 0;border-top:1px solid rgba(255,255,255,.1);font-size:13px;color:#7e9676;text-align:center;font-family:var(--hand)}

/* ============ reveal ============ */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ============ responsive ============ */
@media (max-width:1000px){
  .nav-cards__grid{grid-template-columns:repeat(3,1fr)}
  .vgrid{grid-template-columns:repeat(2,1fr)}
  .feat-grid{grid-template-columns:repeat(1,1fr)}
  .steps,.steps--3{grid-template-columns:repeat(2,1fr)}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .intro__grid,.split{grid-template-columns:1fr;gap:36px}
  .split--rev .split__media{order:0}
  .donate-band__inner{grid-template-columns:1fr}
}
@media (max-width:760px){
  .section{padding:74px 0}
  .br-m{display:inline}
  .nav__cta{display:none}
  .nav__burger{display:flex}
  .nav__menu{position:fixed;inset:0 0 0 auto;width:min(80vw,330px);height:100svh;flex-direction:column;align-items:flex-start;justify-content:center;gap:24px;background:var(--cream);padding:42px;box-shadow:-10px 0 40px rgba(0,0,0,.12);transform:translateX(100%);transition:transform .3s;z-index:99}
  .nav.open .nav__menu{transform:none}
  .nav__menu a{font-size:20px}
  .nav__cta-m{display:inline-flex;margin-top:8px}
  .pgrid{grid-template-columns:1fr}
  .host-cta{flex-direction:column;text-align:center;align-items:center}
  .equation{gap:8px}.eq__op{font-size:20px}
}
@media (max-width:560px){
  .nav-cards__grid,.vgrid,.gallery,.steps,.steps--3{grid-template-columns:1fr}
  .program{grid-template-columns:1fr}
  .program__thumb{height:120px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important}.reveal{opacity:1;transform:none;transition:none}}