/* ==========================================================================
   LES HAMMERS — Design system
   Identité : rouge / noir, esport, brut, énergique
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Teko:wght@500;600;700&family=Rajdhani:wght@500;600;700&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --black: #08080b;
  --black-soft: #0f0f14;
  --surface: #16161d;
  --surface-2: #1d1d26;
  --line: #2a2a34;

  --red: #e8291c;
  --red-dark: #9c130a;
  --red-glow: rgba(232,41,28,.35);

  --steel: #c7cbd6;
  --steel-dim: #7d8190;

  --white: #f5f6fa;
  --muted: #9a9ba8;

  --font-display: 'Teko', 'Rajdhani', sans-serif;
  --font-alt: 'Rajdhani', sans-serif;
  --font-body: 'Inter', sans-serif;

  --radius: 10px;
  --container: 1180px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--black);
  color:var(--white);
  font-family:var(--font-body);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:600;
  letter-spacing:.5px;
  line-height:1.05;
  margin:0 0 .5em;
  text-transform:uppercase;
}
h1{ font-size:clamp(2.6rem,6vw,5.2rem); font-weight:700; }
h2{ font-size:clamp(2rem,4vw,3rem); }
h3{ font-size:clamp(1.3rem,2.4vw,1.7rem); }
p{ margin:0 0 1em; color:var(--muted); }
.container{ max-width:var(--container); margin:0 auto; padding:0 24px; }
section{ position:relative; padding:96px 0; }
.section-tight{ padding:64px 0; }

/* -------------------- utility -------------------- */
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font-alt); font-weight:700; text-transform:uppercase;
  letter-spacing:2.5px; font-size:.8rem; color:var(--red);
  margin-bottom:14px;
}
.eyebrow::before{
  content:''; width:22px; height:2px; background:var(--red);
}
.center{ text-align:center; }
.center .eyebrow::before{ display:none; }
.lead{ font-size:1.1rem; max-width:640px; }
.center .lead{ margin-inline:auto; }
.grid{ display:grid; gap:28px; }
.grid-2{ grid-template-columns:repeat(2,1fr); }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-4{ grid-template-columns:repeat(4,1fr); }
.text-red{ color:var(--red); }
.mt-0{ margin-top:0; }

/* -------------------- icon library -------------------- */
.icon-svg{
  width:1.15em; height:1.15em; display:inline-block; flex:none;
  fill:none; stroke:currentColor; stroke-width:1.6;
  stroke-linecap:square; stroke-linejoin:miter;
  vertical-align:-.15em;
}
.icon-svg.filled{ fill:currentColor; stroke:none; }

/* -------------------- buttons -------------------- */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--font-alt); font-weight:700; text-transform:uppercase;
  letter-spacing:1px; font-size:.92rem;
  padding:15px 30px; border-radius:6px; border:2px solid transparent;
  cursor:pointer; transition:transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
  white-space:nowrap;
}
.btn-primary{ background:var(--red); color:#fff; box-shadow:0 8px 24px -8px var(--red-glow); }
.btn-primary:hover{ transform:translateY(-2px); box-shadow:0 14px 30px -8px var(--red-glow); background:#ff3b2c; }
.btn-outline{ background:transparent; color:var(--white); border-color:var(--line); }
.btn-outline:hover{ border-color:var(--red); color:var(--red); transform:translateY(-2px); }
.btn-ghost{ background:transparent; color:var(--steel); border-color:transparent; padding:15px 12px; }
.btn-ghost:hover{ color:var(--red); }
.btn-block{ width:100%; justify-content:center; }
.btn-lg{ padding:18px 36px; font-size:1rem; }

/* -------------------- header -------------------- */
.site-header{
  position:fixed; inset:0 0 auto 0; z-index:1000;
  padding:18px 0;
  background:linear-gradient(to bottom, rgba(8,8,11,.9), transparent);
  transition:background .3s ease, padding .3s ease, border-color .3s ease;
  border-bottom:1px solid transparent;
}
.site-header.is-scrolled{
  background:rgba(8,8,11,.92);
  backdrop-filter:blur(10px);
  padding:10px 0;
  border-bottom-color:var(--line);
}
.site-header .container{ display:flex; align-items:center; justify-content:space-between; gap:24px; }
.brand{ display:flex; align-items:center; gap:12px; font-family:var(--font-display); font-size:1.5rem; letter-spacing:1px; }
.brand img{ height:44px; width:auto; }
.main-nav{ display:flex; align-items:center; gap:6px; }
.main-nav > ul{ display:flex; align-items:center; gap:2px; }
.main-nav a{
  display:flex; align-items:center; gap:6px;
  font-family:var(--font-alt); font-weight:600; text-transform:uppercase;
  font-size:.85rem; letter-spacing:.8px; color:var(--steel);
  padding:10px 14px; border-radius:6px; transition:color .2s, background .2s;
}
.main-nav a:hover, .main-nav a.active{ color:#fff; background:var(--surface); }
.has-dropdown{ position:relative; }
.dropdown{
  position:absolute; top:100%; left:0; margin-top:6px;
  background:var(--surface); border:1px solid var(--line); border-radius:8px;
  min-width:240px; padding:8px; opacity:0; visibility:hidden; transform:translateY(6px);
  transition:opacity .18s ease, transform .18s ease, visibility .18s;
  box-shadow:0 20px 40px -12px rgba(0,0,0,.6);
}
.has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown{
  opacity:1; visibility:visible; transform:translateY(0);
}
.dropdown a{ display:block; padding:10px 12px; border-radius:6px; font-size:.82rem; }
.header-cta{ display:flex; align-items:center; gap:10px; }
.nav-toggle{
  display:none; width:44px; height:44px; border-radius:6px; border:1px solid var(--line);
  background:var(--surface); position:relative; cursor:pointer;
}
.nav-toggle span, .nav-toggle::before, .nav-toggle::after{
  content:''; position:absolute; left:11px; right:11px; height:2px; background:#fff; transition:.25s;
}
.nav-toggle span{ top:21px; }
.nav-toggle::before{ top:14px; }
.nav-toggle::after{ bottom:14px; }
.nav-toggle.is-open::before{ transform:translateY(7px) rotate(45deg); }
.nav-toggle.is-open::after{ transform:translateY(-7px) rotate(-45deg); }
.nav-toggle.is-open span{ opacity:0; }

/* -------------------- hero -------------------- */
.hero{
  position:relative; padding:190px 0 120px; overflow:hidden;
  background:
    radial-gradient(ellipse at 15% 20%, rgba(232,41,28,.16), transparent 55%),
    radial-gradient(ellipse at 85% 0%, rgba(232,41,28,.10), transparent 50%),
    var(--black);
}
.hero::after{
  content:''; position:absolute; inset:0; pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size:42px 42px;
  mask-image:radial-gradient(ellipse at center, black, transparent 75%);
}
.hero-bolt{ position:absolute; opacity:.5; filter:drop-shadow(0 0 30px var(--red-glow)); z-index:0; }
.hero-bolt.b1{ top:8%; left:-4%; width:230px; transform:rotate(-8deg); }
.hero-bolt.b2{ bottom:6%; right:-3%; width:260px; transform:scaleX(-1) rotate(6deg); }
.hero-inner{ position:relative; z-index:1; max-width:820px; }
.hero h1{ margin-bottom:.3em; }
.hero h1 em{ font-style:normal; color:var(--red); }
.hero .lead{ font-size:1.2rem; max-width:560px; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:16px; margin-top:36px; }
.hero-stats{ display:flex; gap:44px; margin-top:64px; flex-wrap:wrap; }
.hero-stat b{ display:block; font-family:var(--font-display); font-size:2.2rem; color:#fff; line-height:1; }
.hero-stat span{ font-size:.8rem; color:var(--muted); text-transform:uppercase; letter-spacing:1px; }

/* -------------------- marquee -------------------- */
.marquee{
  background:var(--red); color:var(--black); overflow:hidden;
  padding:14px 0; transform:rotate(-1.2deg); margin:-1px 0;
  position:relative; z-index:2;
}
.marquee-track{ display:flex; gap:40px; white-space:nowrap; animation:scroll 26s linear infinite; width:max-content; }
.marquee-track span{
  font-family:var(--font-display); font-weight:700; text-transform:uppercase;
  font-size:1.1rem; letter-spacing:2px; display:flex; align-items:center; gap:40px;
}
@keyframes scroll{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }

/* -------------------- cards -------------------- */
.card{
  display:block;
  background:var(--surface); border:1px solid var(--line); border-radius:var(--radius);
  padding:30px; transition:transform .25s ease, border-color .25s ease, background .25s ease;
}
.card:hover{ transform:translateY(-6px); border-color:var(--red); background:var(--surface-2); }
.card .icon{
  width:52px; height:52px; border-radius:10px; background:rgba(232,41,28,.12);
  color:var(--red); display:flex; align-items:center; justify-content:center;
  font-family:var(--font-display); font-size:1.4rem; margin-bottom:18px;
}
.card h3{ margin-bottom:.4em; }
.card p{ margin-bottom:0; font-size:.94rem; }
.card .tag{
  display:inline-block; font-family:var(--font-alt); font-weight:700; letter-spacing:1px;
  text-transform:uppercase; font-size:.7rem; color:var(--red); background:rgba(232,41,28,.12);
  padding:5px 10px; border-radius:4px; margin-bottom:14px;
}

/* -------------------- objectifs / values -------------------- */
.slab{
  background:linear-gradient(135deg, var(--red-dark), var(--red));
  border-radius:16px; padding:56px 44px; position:relative; overflow:hidden;
}
.slab::after{
  content:''; position:absolute; inset:0;
  background-image:linear-gradient(45deg, rgba(0,0,0,.15) 25%, transparent 25%, transparent 50%, rgba(0,0,0,.15) 50%, rgba(0,0,0,.15) 75%, transparent 75%, transparent);
  background-size:26px 26px; opacity:.4;
}
.slab > *{ position:relative; }
.slab h2{ color:#fff; }
.slab p{ color:rgba(255,255,255,.85); }

/* -------------------- section split -------------------- */
.split{ display:grid; grid-template-columns:1fr 1fr; gap:60px; align-items:center; }
.split img{ border-radius:var(--radius); }
.badge-list{ display:flex; flex-direction:column; gap:18px; margin-top:24px; }
.badge-item{ display:flex; gap:16px; align-items:flex-start; }
.badge-item .dot{
  flex:none; width:34px; height:34px; border-radius:8px; background:rgba(232,41,28,.15); color:var(--red);
  display:flex; align-items:center; justify-content:center; font-weight:700; font-family:var(--font-display);
}
.badge-item h4{ margin:0 0 4px; font-family:var(--font-alt); text-transform:none; font-size:1.02rem; color:#fff; }
.badge-item p{ margin:0; font-size:.92rem; }

/* -------------------- accordion (FAQ) -------------------- */
.accordion-item{ border:1px solid var(--line); border-radius:8px; margin-bottom:12px; overflow:hidden; background:var(--surface); }
.accordion-head{
  display:flex; justify-content:space-between; align-items:center; gap:16px;
  padding:20px 22px; cursor:pointer; font-family:var(--font-alt); font-weight:600; font-size:1rem; color:#fff;
}
.accordion-head::after{ content:'+'; font-size:1.4rem; color:var(--red); flex:none; transition:transform .2s; }
.accordion-item.is-open .accordion-head::after{ transform:rotate(45deg); }
.accordion-body{ max-height:0; overflow:hidden; transition:max-height .3s ease; }
.accordion-body-inner{ padding:0 22px 22px; }
.accordion-body-inner p{ margin:0; font-size:.94rem; }

/* -------------------- timeline (events) -------------------- */
.event-card{ display:flex; gap:22px; padding:26px; }
.event-card .date-chip{
  flex:none; width:74px; height:74px; border-radius:10px; background:var(--black-soft); border:1px solid var(--line);
  display:flex; flex-direction:column; align-items:center; justify-content:center; font-family:var(--font-display);
}
.event-card .date-chip b{ font-size:1.4rem; color:var(--red); line-height:1; }
.event-card .date-chip span{ font-size:.7rem; color:var(--muted); text-transform:uppercase; }
.event-card .kind{ font-size:.72rem; letter-spacing:1px; text-transform:uppercase; color:var(--red); font-family:var(--font-alt); font-weight:700; }

/* -------------------- CTA banner -------------------- */
.cta-banner{
  border-radius:16px; padding:64px 44px; text-align:center; position:relative; overflow:hidden;
  background:var(--surface); border:1px solid var(--line);
}
.cta-banner::before{
  content:''; position:absolute; width:420px; height:420px; border-radius:50%;
  background:radial-gradient(circle, var(--red-glow), transparent 70%);
  top:-160px; left:50%; transform:translateX(-50%); pointer-events:none;
}
.cta-banner > *{ position:relative; }
.cta-actions{ display:flex; gap:16px; justify-content:center; flex-wrap:wrap; margin-top:28px; }

/* -------------------- forms -------------------- */
.form-grid{ display:grid; grid-template-columns:1fr 1fr; gap:20px; }
.field{ display:flex; flex-direction:column; gap:8px; }
.field.full{ grid-column:1 / -1; }
.field label{ font-family:var(--font-alt); font-weight:600; font-size:.82rem; text-transform:uppercase; letter-spacing:.6px; color:var(--steel); }
.field input, .field textarea, .field select{
  background:var(--black-soft); border:1px solid var(--line); border-radius:6px; padding:13px 14px;
  color:#fff; font-family:var(--font-body); font-size:.95rem; transition:border-color .2s;
}
.field input:focus, .field textarea:focus{ outline:none; border-color:var(--red); }
.field textarea{ resize:vertical; min-height:130px; }
.checkbox-field{ display:flex; align-items:flex-start; gap:10px; }
.checkbox-field input{ margin-top:4px; }
.checkbox-field label{ text-transform:none; font-family:var(--font-body); font-weight:400; color:var(--muted); font-size:.88rem; letter-spacing:0; }

/* -------------------- page hero (inner pages) -------------------- */
.page-hero{
  padding:170px 0 70px; position:relative; overflow:hidden;
  background:radial-gradient(ellipse at 20% 0%, rgba(232,41,28,.16), transparent 55%), var(--black);
  border-bottom:1px solid var(--line);
}
.breadcrumb{ font-size:.82rem; color:var(--muted); margin-bottom:18px; font-family:var(--font-alt); text-transform:uppercase; letter-spacing:1px; }
.breadcrumb a:hover{ color:var(--red); }

/* -------------------- article / legal text -------------------- */
.prose{ max-width:820px; }
.prose h2{ margin-top:2em; font-size:1.5rem; }
.prose h2:first-child{ margin-top:0; }
.prose p, .prose li{ color:var(--muted); font-size:.98rem; }
.prose ul{ padding-left:1.2em; list-style:disc; margin-bottom:1em; }
.prose li{ margin-bottom:.4em; }
.prose strong{ color:#fff; }
.toc{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom:40px; }
.toc a{
  font-size:.78rem; font-family:var(--font-alt); font-weight:600; text-transform:uppercase; letter-spacing:.6px;
  padding:8px 12px; border:1px solid var(--line); border-radius:20px; color:var(--steel);
}
.toc a:hover{ border-color:var(--red); color:var(--red); }

/* -------------------- footer -------------------- */
.site-footer{ background:var(--black-soft); border-top:1px solid var(--line); padding-top:72px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1.2fr; gap:40px; padding-bottom:48px; }
.footer-brand img{ height:48px; margin-bottom:16px; }
.footer-brand p{ font-size:.9rem; max-width:280px; }
.footer-col h4{ font-family:var(--font-alt); text-transform:uppercase; font-size:.82rem; letter-spacing:1px; color:#fff; margin-bottom:16px; }
.footer-col ul{ display:flex; flex-direction:column; gap:10px; }
.footer-col a{ font-size:.9rem; color:var(--muted); transition:color .2s; }
.footer-col a:hover{ color:var(--red); }
.social-row{ display:flex; gap:10px; margin-top:18px; }
.social-row a{
  width:38px; height:38px; border-radius:8px; background:var(--surface); border:1px solid var(--line);
  display:flex; align-items:center; justify-content:center; transition:.2s;
}
.social-row a:hover{ background:var(--red); border-color:var(--red); color:#fff; transform:translateY(-3px); }
.footer-bottom{
  border-top:1px solid var(--line); padding:22px 0; display:flex; justify-content:space-between;
  flex-wrap:wrap; gap:12px; font-size:.8rem; color:var(--steel-dim);
}
.footer-bottom a:hover{ color:var(--red); }
.footer-legal{ display:flex; gap:18px; flex-wrap:wrap; }

/* -------------------- photo strip (collage anguleuse) -------------------- */
.photo-strip{ display:grid; grid-template-columns:1.3fr 1fr; grid-template-rows:1fr 1fr; gap:14px; }
.photo-strip-item{
  position:relative; overflow:hidden; border:1px solid var(--line);
  clip-path:polygon(0 0,100% 0,100% calc(100% - 22px),calc(100% - 22px) 100%,0 100%);
  min-height:160px;
}
.photo-strip-item.large{ grid-row:1 / 3; min-height:340px; }
.photo-strip-item img{ width:100%; height:100%; object-fit:cover; display:block; transition:transform .5s ease; }
.photo-strip-item:hover img{ transform:scale(1.06); }
.photo-strip-item .cap{
  position:absolute; left:0; right:0; bottom:0; padding:14px 16px 12px;
  background:linear-gradient(to top, rgba(8,8,11,.92), transparent);
  font-family:var(--font-alt); font-size:.78rem; font-weight:600; color:var(--steel);
}

/* -------------------- gallery grid -------------------- */
.gallery-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.gallery-item{
  position:relative; overflow:hidden; border:1px solid var(--line); aspect-ratio:4/3;
  clip-path:polygon(0 0,100% 0,100% 100%,16px 100%,0 calc(100% - 16px));
}
.gallery-item img{ width:100%; height:100%; object-fit:cover; display:block; transition:transform .5s ease, filter .3s ease; filter:grayscale(.15); }
.gallery-item:hover img{ transform:scale(1.07); filter:grayscale(0); }
.gallery-item .cap{
  position:absolute; left:0; right:0; bottom:0; padding:10px 14px;
  background:linear-gradient(to top, rgba(8,8,11,.9), transparent);
  font-family:var(--font-alt); font-size:.72rem; font-weight:600; letter-spacing:.4px; color:var(--steel);
  opacity:0; transform:translateY(6px); transition:opacity .25s ease, transform .25s ease;
}
.gallery-item:hover .cap{ opacity:1; transform:translateY(0); }

/* -------------------- card media (photo on cards) -------------------- */
.card{ overflow:hidden; }
.card-media{
  margin:-30px -30px 22px; height:170px; overflow:hidden; position:relative;
  border-bottom:1px solid var(--line);
}
.card-media img{ width:100%; height:100%; object-fit:cover; display:block; transition:transform .5s ease; }
.card:hover .card-media img{ transform:scale(1.06); }
.card-media.tile{ display:flex; align-items:center; justify-content:center; background:rgba(232,41,28,.08); }
.card-media.tile .icon-svg{ width:44px; height:44px; color:var(--red); opacity:.85; }

/* -------------------- kind icon (IRL / Online tags) -------------------- */
.kind-icon{ display:inline-flex; align-items:center; gap:6px; }
.kind-icon .icon-svg{ width:1em; height:1em; color:var(--red); }

/* -------------------- page hero with photo backdrop -------------------- */
.page-hero.has-photo{ position:relative; }
.page-hero-bg{
  content:''; position:absolute; inset:0; z-index:0;
  background-position:center 30%; background-size:cover; background-repeat:no-repeat;
  opacity:.32; mask-image:linear-gradient(to bottom, black, transparent 92%);
}
.page-hero.has-photo .container{ position:relative; z-index:1; }

/* -------------------- blog -------------------- */
.blog-filter{ display:flex; flex-wrap:wrap; gap:10px; margin-bottom:40px; }
.blog-filter button{
  font-family:var(--font-alt); font-weight:700; text-transform:uppercase; letter-spacing:1px;
  font-size:.78rem; padding:10px 18px; border-radius:20px; border:1px solid var(--line);
  background:transparent; color:var(--steel); cursor:pointer; transition:.2s;
  display:inline-flex; align-items:center; gap:8px;
}
.blog-filter button:hover{ border-color:var(--red); color:#fff; }
.blog-filter button.active{ background:var(--red); border-color:var(--red); color:#fff; }
.blog-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:28px; }
.blog-card{ display:flex; flex-direction:column; }
.blog-card[hidden]{ display:none; }
.blog-card .card-media{ height:150px; }
.blog-meta{ display:flex; align-items:center; gap:10px; margin-bottom:14px; }
.blog-cat{
  display:inline-flex; align-items:center; gap:6px; font-family:var(--font-alt); font-weight:700;
  text-transform:uppercase; letter-spacing:.8px; font-size:.68rem; color:var(--red);
  background:rgba(232,41,28,.12); padding:5px 10px; border-radius:4px;
}
.blog-date{ font-size:.76rem; color:var(--steel-dim); font-family:var(--font-alt); letter-spacing:.4px; }
.blog-card h3{ font-size:1.15rem; margin-bottom:14px; }
.blog-card .btn-ghost{ margin-top:auto; padding-left:0; padding-right:0; }

/* -------------------- blog article -------------------- */
.article-prose{ max-width:760px; margin:0 auto; padding-top:56px; }
.article-cover{ width:100%; height:auto; border-radius:var(--radius); margin-bottom:36px; border:1px solid var(--line); }
.article-img{ width:100%; height:auto; border-radius:var(--radius); margin:26px 0; border:1px solid var(--line); }
.article-quote{
  border-left:3px solid var(--red); padding:16px 24px; margin:30px 0;
  font-family:var(--font-alt); font-weight:600; font-size:1.08rem; color:#fff;
  background:var(--surface); border-radius:0 8px 8px 0;
}
.article-embed{ margin:30px 0; border-radius:var(--radius); overflow:hidden; border:1px solid var(--line); background:var(--surface); }
.article-embed-video{ position:relative; aspect-ratio:16/9; }
.article-embed-video iframe{ position:absolute; inset:0; width:100%; height:100%; }

/* -------------------- reveal animation -------------------- */
.reveal{ opacity:0; transform:translateY(24px); transition:opacity .6s ease, transform .6s ease; }
.reveal.is-visible{ opacity:1; transform:translateY(0); }

/* -------------------- responsive -------------------- */
@media (max-width:980px){
  .main-nav{ position:fixed; inset:0 0 0 auto; width:min(340px,86vw); top:0; height:100vh;
    background:var(--black-soft); border-left:1px solid var(--line); flex-direction:column; align-items:stretch;
    padding:100px 26px 26px; transform:translateX(100%); transition:transform .3s ease; overflow-y:auto; }
  .main-nav.is-open{ transform:translateX(0); }
  .main-nav > ul{ flex-direction:column; align-items:stretch; gap:2px; }
  .main-nav a{ padding:14px 12px; font-size:.95rem; }
  .dropdown{ position:static; opacity:1; visibility:visible; transform:none; display:none; margin:4px 0 4px 12px; box-shadow:none; }
  .has-dropdown.is-open .dropdown{ display:block; }
  .nav-toggle{ display:block; }
  .header-cta .btn-outline{ display:none; }
  .split{ grid-template-columns:1fr; }
  .form-grid{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr 1fr; }
  .gallery-grid{ grid-template-columns:repeat(2,1fr); }
  .blog-grid{ grid-template-columns:repeat(2,1fr); }
}
@media (max-width:640px){
  .grid-2,.grid-3,.grid-4{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr; }
  .hero{ padding:150px 0 80px; }
  section{ padding:64px 0; }
  .event-card{ flex-direction:column; }
  .photo-strip{ grid-template-columns:1fr; grid-template-rows:none; }
  .photo-strip-item.large{ grid-row:auto; min-height:220px; }
  .gallery-grid{ grid-template-columns:1fr 1fr; }
  .blog-grid{ grid-template-columns:1fr; }
}