/* ===========================================================
   RIFFS FOR HEROES — Design System
   Palette: rich black / flag red / warm cream / deep navy / gold
   Display type: Oswald (condensed, stencil-adjacent, marches like the logo)
   Body type: Source Sans 3 (clean, readable, unfussy)
   Signature element: the "string line" — a taut guitar-string rule that
   runs between sections and visibly vibrates once when it scrolls into view.
   =========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Source+Sans+3:wght@400;500;600;700&display=swap');

:root{
  --black: #0b0c0e;
  --black-soft: #131519;
  --navy: #121c33;
  --navy-soft: #1b2947;
  --cream: #f6f2e8;
  --cream-dim: #e8e1d1;
  --red: #af1e2d;
  --red-bright: #d4222f;
  --gold: #c9a24b;
  --gold-soft: #e2c775;

  --font-display: 'Oswald', sans-serif;
  --font-body: 'Source Sans 3', sans-serif;

  --max-w: 1180px;
  --edge: clamp(20px, 5vw, 64px);

  --ease: cubic-bezier(.22,.9,.32,1);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *{ animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
}

body{
  margin:0;
  background:var(--black);
  color:var(--cream);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }

h1,h2,h3,h4{
  font-family:var(--font-display);
  text-transform:uppercase;
  letter-spacing:.02em;
  line-height:1.08;
  margin:0 0 .4em;
  color:var(--cream);
}
h1{ font-weight:700; }
h2{ font-weight:600; }
h3{ font-weight:600; }

p{ margin:0 0 1em; color:var(--cream-dim); }

.eyebrow{
  font-family:var(--font-display);
  text-transform:uppercase;
  letter-spacing:.22em;
  font-size:.78rem;
  color:var(--gold-soft);
  display:inline-flex;
  align-items:center;
  gap:.6em;
  margin-bottom:1.1em;
}
.eyebrow::before{
  content:'';
  width:28px; height:2px;
  background:var(--red-bright);
  display:inline-block;
}

.wrap{
  max-width:var(--max-w);
  margin:0 auto;
  padding-left:var(--edge);
  padding-right:var(--edge);
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:.55em;
  font-family:var(--font-display);
  text-transform:uppercase;
  letter-spacing:.08em;
  font-size:.92rem;
  font-weight:600;
  padding:.95em 1.7em;
  border-radius:3px;
  border:1.5px solid transparent;
  cursor:pointer;
  transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}
.btn-primary{
  background:var(--red-bright);
  color:var(--cream);
  box-shadow:0 6px 20px -6px rgba(212,34,47,.55);
}
.btn-primary:hover{ transform:translateY(-2px); box-shadow:0 10px 26px -6px rgba(212,34,47,.7); }
.btn-outline{
  background:transparent;
  color:var(--cream);
  border-color:rgba(246,242,232,.35);
}
.btn-outline:hover{ border-color:var(--gold-soft); color:var(--gold-soft); transform:translateY(-2px); }
.btn-gold{
  background:var(--gold);
  color:var(--black);
  box-shadow:0 6px 20px -6px rgba(201,162,75,.5);
}
.btn-gold:hover{ transform:translateY(-2px); box-shadow:0 10px 26px -6px rgba(201,162,75,.65); }

/* ---------- Header / Nav ---------- */
.site-header{
  position:sticky; top:0; z-index:100;
  background:rgba(11,12,14,.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(246,242,232,.08);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px var(--edge);
  max-width:var(--max-w); margin:0 auto;
}
.brand{ display:flex; align-items:center; gap:12px; }
.brand img{ width:42px; height:42px; border-radius:50%; }
.brand-text{ font-family:var(--font-display); text-transform:uppercase; letter-spacing:.05em; font-size:1.05rem; font-weight:600; }
.brand-text small{ display:block; font-family:var(--font-body); text-transform:none; letter-spacing:.02em; font-size:.62rem; color:var(--gold-soft); font-weight:400; }

.nav-links{ display:flex; gap:2px; align-items:center; }
.nav-links a{
  font-family:var(--font-display);
  text-transform:uppercase;
  font-size:.82rem;
  letter-spacing:.07em;
  padding:10px 14px;
  border-radius:3px;
  position:relative;
  color:var(--cream-dim);
  transition:color .2s;
}
.nav-links a::after{
  content:'';
  position:absolute; left:14px; right:14px; bottom:6px; height:2px;
  background:var(--red-bright);
  transform:scaleX(0); transform-origin:left;
  transition:transform .25s var(--ease);
}
.nav-links a:hover, .nav-links a.active{ color:var(--cream); }
.nav-links a:hover::after, .nav-links a.active::after{ transform:scaleX(1); }
.nav-cta{ margin-left:10px; }

.nav-toggle{ display:none; background:none; border:0; color:var(--cream); font-size:1.6rem; cursor:pointer; }

@media (max-width: 860px){
  .nav-links{
    position:fixed; inset:64px 0 0 0; height:calc(100vh - 64px);
    background:var(--black-soft);
    flex-direction:column; align-items:flex-start;
    padding:24px var(--edge); gap:4px;
    transform:translateX(100%);
    transition:transform .35s var(--ease);
    overflow-y:auto;
  }
  .nav-links.open{ transform:translateX(0); }
  .nav-links a{ width:100%; padding:16px 4px; font-size:1rem; }
  .nav-cta{ margin-left:4px; margin-top:12px; }
  .nav-toggle{ display:block; }
}

/* ---------- String line signature element ---------- */
.string-line{
  position:relative;
  height:2px;
  margin:0 auto;
  max-width:var(--max-w);
  background:linear-gradient(90deg, transparent, rgba(201,162,75,.55) 15%, rgba(201,162,75,.55) 85%, transparent);
  transform-origin:center;
}
.string-line.pluck{ animation:pluck 1.1s var(--ease); }
@keyframes pluck{
  0%{ transform:scaleY(1); }
  15%{ transform:scaleY(7) translateY(-1px); }
  30%{ transform:scaleY(-5); }
  45%{ transform:scaleY(3); }
  60%{ transform:scaleY(-1.6); }
  75%{ transform:scaleY(1); }
  100%{ transform:scaleY(1); }
}
.string-divider{ padding:0 var(--edge); }

/* ---------- Sections ---------- */
section{ padding:96px 0; position:relative; }
.section-tight{ padding:64px 0; }
.bg-black{ background:var(--black); }
.bg-soft{ background:var(--black-soft); }
.bg-navy{ background:radial-gradient(1200px 500px at 50% -10%, var(--navy-soft), var(--navy) 60%, var(--black) 100%); }
.bg-cream{ background:var(--cream); color:var(--black); }
.bg-cream h1,.bg-cream h2,.bg-cream h3{ color:var(--black); }
.bg-cream p{ color:#3a362c; }

.section-head{ max-width:640px; margin-bottom:56px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }

/* ---------- Reveal on scroll ---------- */
.reveal{ opacity:0; transform:translateY(28px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in{ opacity:1; transform:translateY(0); }
.reveal-delay-1{ transition-delay:.08s; }
.reveal-delay-2{ transition-delay:.16s; }
.reveal-delay-3{ transition-delay:.24s; }

/* ---------- Hero ---------- */
.hero{
  position:relative;
  min-height:92vh;
  display:flex; align-items:center;
  overflow:hidden;
  background:
    radial-gradient(900px 500px at 82% 8%, rgba(175,30,45,.25), transparent 60%),
    radial-gradient(700px 400px at 10% 90%, rgba(201,162,75,.12), transparent 60%),
    var(--black);
}
.hero::before{
  content:'';
  position:absolute; inset:0;
  background-image:
    repeating-linear-gradient(180deg, transparent 0 46px, rgba(246,242,232,.025) 47px 48px);
  pointer-events:none;
}
.hero-grid{
  display:grid; grid-template-columns:1.1fr .9fr; gap:56px; align-items:center;
  width:100%;
}
@media (max-width:960px){ .hero-grid{ grid-template-columns:1fr; } }

.hero h1{ font-size:clamp(2.6rem, 6vw, 4.6rem); }
.hero .lede{ font-size:1.15rem; max-width:46ch; color:var(--cream-dim); }
.hero-actions{ display:flex; gap:14px; flex-wrap:wrap; margin-top:32px; }

.hero-badge{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--font-display); text-transform:uppercase; letter-spacing:.14em;
  font-size:.72rem; color:var(--gold-soft);
  border:1px solid rgba(201,162,75,.4);
  padding:8px 14px; border-radius:999px;
  margin-bottom:26px;
}
.hero-badge .dot{ width:6px; height:6px; border-radius:50%; background:var(--red-bright); box-shadow:0 0 0 4px rgba(212,34,47,.25); }

.hero-media{
  position:relative;
  border-radius:6px;
  overflow:hidden;
  border:1px solid rgba(201,162,75,.25);
  box-shadow:0 30px 70px -30px rgba(0,0,0,.7);
  aspect-ratio:9/11;
  background:linear-gradient(160deg, var(--navy), var(--black));
}
.hero-media video, .hero-media img{ width:100%; height:100%; object-fit:cover; }
.hero-media .frame-glow{
  position:absolute; inset:0;
  background:linear-gradient(180deg, transparent 55%, rgba(11,12,14,.85) 100%);
  pointer-events:none;
}
.media-caption{
  position:absolute; left:0; right:0; bottom:0;
  padding:18px 20px;
  font-family:var(--font-display); text-transform:uppercase; letter-spacing:.06em;
  font-size:.82rem; color:var(--cream);
}
.media-caption span{ color:var(--gold-soft); }

.video-placeholder{
  position:absolute; inset:0;
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  text-align:center; gap:14px; padding:32px;
  background:
    linear-gradient(160deg, rgba(18,28,51,.9), rgba(11,12,14,.96)),
    repeating-linear-gradient(45deg, rgba(201,162,75,.05) 0 12px, transparent 12px 24px);
}
.video-placeholder .pick{
  width:64px; height:64px; border-radius:50%;
  border:2px solid var(--gold-soft);
  display:flex; align-items:center; justify-content:center;
  color:var(--gold-soft); font-size:1.4rem;
}
.video-placeholder p{ font-size:.85rem; max-width:26ch; color:var(--cream-dim); margin:0; }

/* ---------- Stat strip ---------- */
.stat-strip{
  display:grid; grid-template-columns:repeat(3,1fr); gap:1px;
  background:rgba(246,242,232,.08);
  border-top:1px solid rgba(246,242,232,.08);
  border-bottom:1px solid rgba(246,242,232,.08);
}
.stat{
  background:var(--black);
  padding:36px var(--edge);
  text-align:center;
}
.stat .num{ font-family:var(--font-display); font-size:clamp(1.8rem,4vw,2.6rem); color:var(--gold-soft); font-weight:600; }
.stat .label{ font-size:.82rem; text-transform:uppercase; letter-spacing:.08em; color:var(--cream-dim); margin-top:6px; }
@media (max-width:700px){ .stat-strip{ grid-template-columns:1fr; } }

/* ---------- Cards ---------- */
.grid{ display:grid; gap:28px; }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-2{ grid-template-columns:repeat(2,1fr); }
@media (max-width:900px){ .grid-3{ grid-template-columns:1fr 1fr; } }
@media (max-width:640px){ .grid-3, .grid-2{ grid-template-columns:1fr; } }

.card{
  --mx:50%; --my:50%;
  position:relative;
  background:linear-gradient(160deg, var(--black-soft), var(--black));
  border:1px solid rgba(246,242,232,.08);
  border-radius:8px;
  padding:32px 28px;
  overflow:hidden;
  transition:transform .35s var(--ease), border-color .35s var(--ease), box-shadow .35s var(--ease);
}
.card::before{
  content:'';
  position:absolute; inset:0;
  background:radial-gradient(240px circle at var(--mx) var(--my), rgba(212,34,47,.16), transparent 60%);
  opacity:0; transition:opacity .3s;
  pointer-events:none;
}
.card:hover{ transform:translateY(-6px); border-color:rgba(201,162,75,.35); box-shadow:0 24px 50px -24px rgba(0,0,0,.65); }
.card:hover::before{ opacity:1; }
.card .icon{
  width:48px; height:48px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  background:rgba(212,34,47,.14); color:var(--red-bright);
  margin-bottom:20px; font-size:1.3rem;
  border:1px solid rgba(212,34,47,.3);
}
.card h3{ font-size:1.15rem; margin-bottom:.5em; }
.card p{ font-size:.94rem; margin-bottom:0; }
.card .tag{
  position:absolute; top:24px; right:24px;
  font-family:var(--font-display); font-size:.68rem; letter-spacing:.1em; text-transform:uppercase;
  color:var(--gold-soft); border:1px solid rgba(201,162,75,.35); padding:4px 9px; border-radius:999px;
}

/* Event card variant with dog-tag notch */
.event-card{
  background:var(--black-soft);
  border:1px solid rgba(246,242,232,.08);
  border-radius:8px;
  padding:0;
  overflow:hidden;
  transition:transform .35s var(--ease), box-shadow .35s var(--ease);
}
.event-card:hover{ transform:translateY(-6px); box-shadow:0 24px 50px -24px rgba(0,0,0,.7); }
.event-head{
  padding:26px 28px 20px;
  border-bottom:1px dashed rgba(201,162,75,.35);
  display:flex; justify-content:space-between; align-items:flex-start; gap:16px;
}
.event-head h3{ margin-bottom:.2em; font-size:1.25rem; }
.event-head .loc{ font-size:.85rem; color:var(--gold-soft); text-transform:uppercase; letter-spacing:.06em; font-family:var(--font-display); }
.event-badge{
  flex-shrink:0;
  background:var(--red-bright); color:var(--cream);
  font-family:var(--font-display); text-transform:uppercase; letter-spacing:.06em; font-size:.7rem;
  padding:6px 10px; border-radius:4px;
}
.event-body{ padding:22px 28px 28px; }

/* ---------- Quote / mission block ---------- */
.quote-block{
  border-left:3px solid var(--red-bright);
  padding-left:28px;
  font-family:var(--font-display);
  text-transform:uppercase;
  letter-spacing:.02em;
  font-size:clamp(1.3rem,2.4vw,1.9rem);
  color:var(--cream);
  font-weight:500;
}

/* ---------- Footer ---------- */
.site-footer{ background:var(--black-soft); border-top:1px solid rgba(246,242,232,.08); padding:56px 0 28px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:40px; margin-bottom:40px; }
@media (max-width:760px){ .footer-grid{ grid-template-columns:1fr; } }
.footer-grid h4{ font-size:.85rem; letter-spacing:.1em; color:var(--gold-soft); margin-bottom:1em; }
.footer-grid a{ display:block; color:var(--cream-dim); font-size:.92rem; padding:6px 0; transition:color .2s; }
.footer-grid a:hover{ color:var(--cream); }
.footer-brand{ display:flex; gap:14px; align-items:flex-start; }
.footer-brand img{ width:52px; height:52px; border-radius:50%; }
.footer-bottom{
  border-top:1px solid rgba(246,242,232,.08);
  padding-top:22px;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px;
  font-size:.8rem; color:rgba(246,242,232,.45);
}

/* ---------- Page hero (interior pages) ---------- */
.page-hero{
  padding:150px 0 80px;
  background:
    radial-gradient(800px 420px at 85% 0%, rgba(175,30,45,.22), transparent 60%),
    var(--black);
  border-bottom:1px solid rgba(246,242,232,.08);
}
.page-hero .eyebrow{ margin-bottom:.8em; }
.page-hero h1{ font-size:clamp(2.2rem,5vw, 3.4rem); max-width:16ch; }
.page-hero p{ max-width:56ch; font-size:1.05rem; }

/* ---------- Timeline (about page) ---------- */
.timeline{ position:relative; padding-left:36px; }
.timeline::before{
  content:''; position:absolute; left:9px; top:6px; bottom:6px; width:2px;
  background:linear-gradient(180deg, var(--red-bright), rgba(201,162,75,.4));
}
.timeline-item{ position:relative; padding-bottom:44px; }
.timeline-item:last-child{ padding-bottom:0; }
.timeline-item::before{
  content:''; position:absolute; left:-36px; top:4px; width:18px; height:18px; border-radius:50%;
  background:var(--black); border:3px solid var(--red-bright);
}
.timeline-item h3{ font-size:1.1rem; margin-bottom:.3em; }
.timeline-item .when{ font-family:var(--font-display); letter-spacing:.08em; text-transform:uppercase; font-size:.75rem; color:var(--gold-soft); }

/* ---------- Pillars ---------- */
.pillar{
  display:flex; gap:20px;
  padding:26px 0;
  border-bottom:1px solid rgba(246,242,232,.08);
}
.pillar:last-child{ border-bottom:0; }
.pillar .n{ font-family:var(--font-display); font-size:2rem; color:rgba(201,162,75,.35); font-weight:600; flex-shrink:0; width:52px; }
.pillar h3{ margin-bottom:.3em; font-size:1.1rem; }
.pillar p{ margin:0; font-size:.94rem; }

/* ---------- Gallery ---------- */
.gallery-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
@media (max-width:760px){ .gallery-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:480px){ .gallery-grid{ grid-template-columns:1fr; } }
.gallery-item{
  position:relative; aspect-ratio:4/5; border-radius:6px; overflow:hidden;
  background:linear-gradient(160deg, var(--navy-soft), var(--black));
  border:1px solid rgba(246,242,232,.08);
  display:flex; align-items:center; justify-content:center;
}
.gallery-item .ph{ text-align:center; color:rgba(246,242,232,.4); font-size:.78rem; padding:16px; }
.gallery-item .ph .icon{ font-size:1.6rem; margin-bottom:8px; color:rgba(201,162,75,.5); }
.gallery-item img{ width:100%; height:100%; object-fit:cover; }

/* ---------- Donate tiers ---------- */
.tier-card{
  background:var(--black-soft);
  border:1px solid rgba(246,242,232,.08);
  border-radius:8px;
  padding:32px 28px;
  text-align:left;
  transition:transform .3s var(--ease), border-color .3s;
}
.tier-card:hover{ transform:translateY(-6px); border-color:rgba(201,162,75,.4); }
.tier-card .amount{ font-family:var(--font-display); font-size:2rem; color:var(--gold-soft); margin-bottom:4px; }
.tier-card .desc{ font-size:.9rem; color:var(--cream-dim); margin-bottom:0; }

.donate-panel{
  background:linear-gradient(160deg, var(--navy-soft), var(--navy));
  border:1px solid rgba(201,162,75,.3);
  border-radius:10px;
  padding:40px;
}
.donate-method{
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding:18px 0; border-bottom:1px solid rgba(246,242,232,.1);
}
.donate-method:last-child{ border-bottom:0; }
.donate-method .name{ font-family:var(--font-display); text-transform:uppercase; letter-spacing:.06em; font-size:1rem; }
.donate-method .sub{ font-size:.82rem; color:var(--cream-dim); }
.pending-pill{
  font-size:.68rem; text-transform:uppercase; letter-spacing:.08em; font-family:var(--font-display);
  color:var(--gold-soft); border:1px solid rgba(201,162,75,.4); padding:5px 10px; border-radius:999px;
}

/* ---------- Contact form ---------- */
.form-field{ margin-bottom:20px; }
.form-field label{
  display:block; font-family:var(--font-display); text-transform:uppercase; letter-spacing:.06em;
  font-size:.78rem; color:var(--gold-soft); margin-bottom:8px;
}
.form-field input, .form-field textarea, .form-field select{
  width:100%; background:var(--black); border:1px solid rgba(246,242,232,.18);
  border-radius:4px; padding:13px 14px; color:var(--cream); font-family:var(--font-body); font-size:.95rem;
  transition:border-color .2s;
}
.form-field input:focus, .form-field textarea:focus, .form-field select:focus{
  outline:none; border-color:var(--red-bright);
}
.form-field textarea{ resize:vertical; min-height:120px; }

/* ---------- CTA banner ---------- */
.cta-banner{
  background:linear-gradient(120deg, var(--red), var(--red-bright));
  border-radius:10px;
  padding:56px var(--edge);
  text-align:center;
  position:relative; overflow:hidden;
}
.cta-banner::before{
  content:'';
  position:absolute; inset:0;
  background-image:repeating-linear-gradient(45deg, rgba(255,255,255,.05) 0 2px, transparent 2px 22px);
}
.cta-banner h2{ position:relative; }
.cta-banner p{ position:relative; color:rgba(246,242,232,.9); max-width:52ch; margin-left:auto; margin-right:auto; }
.cta-banner .hero-actions{ justify-content:center; position:relative; }
.cta-banner .btn-outline{ border-color:rgba(246,242,232,.6); }

/* focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline:2px solid var(--gold-soft); outline-offset:2px;
}
/* ===============================
   Hero Video Volume Button
================================= */

.volume-btn{
  position:absolute;
  right:18px;
  bottom:18px;

  width:52px;
  height:52px;

  border:none;
  border-radius:50%;

  background:rgba(0,0,0,.68);
  color:#fff;

  font-size:1.25rem;
  cursor:pointer;

  display:flex;
  align-items:center;
  justify-content:center;

  backdrop-filter:blur(8px);

  transition:
    background .25s,
    transform .25s,
    box-shadow .25s;

  z-index:25;
}

.volume-btn:hover{
  background:rgba(175,30,45,.95);
  transform:scale(1.08);
  box-shadow:0 10px 24px rgba(0,0,0,.35);
}

.volume-btn:active{
  transform:scale(.95);
}
.event-feature {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 40px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.12);
  padding: 40px;
  border-radius: 18px;
  align-items: start;
}

.event-flyer img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  display: block;
}

.event-feature h3 {
  font-size: 1.8rem;
}

.event-feature ul {
  padding-left: 20px;
}


@media(max-width:900px) {
  .event-feature {
    grid-template-columns: 1fr;
  }

  .event-flyer iframe {
    height: 500px;
  }
}
.gallery-item {
    overflow: hidden;
    border-radius: 20px;
}

.gallery-item img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.about-photo {
  width: 100%;
  height: auto;
  border-radius: 20px;
  object-fit: cover;
  display: block;
}
.hero-media video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-media {
     width: 100%;
     height: auto;
     min-height: 400px; /* adjust as needed */
   }
.event-feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
}

.event-feature-content {
  /* already exists */
}

.event-flyer {
  width: 100%;
  height: auto;
  border-radius: 8px;
  overflow: hidden;
}

.event-flyer img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}.event-flyer {
  max-width: 400px;
  height: auto;
}@media (max-width: 768px) {
  .event-feature {
    grid-template-columns: 1fr; /* stacks on mobile */
    gap: 24px;
  }
}