/* =========================================================
   E.L.A. — Ergonomic Lean Automation
   Barvy vychází z loga: šedá (E), zelená (L), modrá (A).
   ========================================================= */
:root{
  --bg:#F1F4F8; --surface:#FFFFFF; --surface-2:#F6F9FB;
  --border:#E3E8EF;
  --text:#1B2130; --text-muted:#5B6472; --text-faint:#8891A0;

  /* logo */
  --e:#A2A2A2;  --e-soft:#D7D7D7;
  --l:#82E854;  --l-ink:#3E9A1F; --l-soft:#EAF9E1;
  --a:#1A98EC;  --a-ink:#0B78C2; --a-soft:#E6F3FD;

  --accent:var(--a-ink);
  --grad:linear-gradient(100deg,var(--l) 0%,#3FC0A0 45%,var(--a) 100%);

  --radius:20px; --radius-sm:12px;
  --shadow-sm:0 1px 2px rgba(16,24,40,.04),0 1px 4px rgba(16,24,40,.05);
  --shadow-md:0 6px 20px rgba(16,24,40,.07);
  --shadow-lg:0 18px 40px rgba(16,24,40,.12);

  --header-h:68px;
  --ease:cubic-bezier(.2,.8,.2,1);
  --wrap:1200px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; scroll-padding-top:calc(var(--header-h) + 12px); -webkit-text-size-adjust:100%; }
html,body{ margin:0; padding:0; }
body{
  font-family:'IBM Plex Sans',system-ui,-apple-system,sans-serif;
  font-variant-numeric:tabular-nums;
  background:var(--bg); color:var(--text);
  font-size:17px; line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:clip;
}
img{ max-width:100%; display:block; }
a{ color:var(--accent); text-decoration:none; }
a:hover{ text-decoration:underline; text-underline-offset:3px; }
button{ font:inherit; color:inherit; }
h1,h2,h3{ text-wrap:balance; margin:0; line-height:1.1; letter-spacing:-.02em; }
p{ text-wrap:pretty; margin:0; }
:focus-visible{ outline:2px solid var(--a); outline-offset:3px; border-radius:6px; }
::selection{ background:var(--l); color:#10200A; }
[hidden]{ display:none !important; }

.wrap{ width:min(var(--wrap), 100% - 32px); margin-inline:auto; }
@media (min-width:720px){ .wrap{ width:min(var(--wrap), 100% - 64px); } }

.skip{ position:absolute; left:16px; top:-60px; z-index:100; background:var(--surface); padding:10px 14px; border-radius:10px; box-shadow:var(--shadow-md); }
.skip:focus{ top:12px; }

/* ---------- logo mark ---------- */
.petal{ opacity:.86; }
.p-e1{ fill:#C9C9C9; } .p-e2{ fill:var(--e-soft); }
.p-l1{ fill:#8EEB62; } .p-l2{ fill:var(--l); }
.p-a1{ fill:#2EA5F2; } .p-a2{ fill:var(--a); }

/* ---------- header ---------- */
.site-header{
  position:sticky; top:0; z-index:40; height:var(--header-h);
  background:color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter:saturate(1.6) blur(14px); -webkit-backdrop-filter:saturate(1.6) blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .3s, background-color .3s;
}
.site-header.scrolled{ border-bottom-color:var(--border); }
.header-inner{ height:100%; display:flex; align-items:center; gap:24px; }
.brand{ display:inline-flex; align-items:center; gap:10px; color:var(--text); text-decoration:none !important; }
.brand-mark{ width:46px; height:26px; overflow:visible; transition:transform .5s var(--ease); }
.brand:hover .brand-mark{ transform:rotate(-6deg) scale(1.06); }
.brand-text{ font-size:20px; font-weight:600; letter-spacing:.16em; color:#5A5A5A; }

.nav{ margin-left:auto; display:flex; align-items:center; gap:4px; }
.nav a{
  position:relative; padding:8px 14px; border-radius:999px;
  color:var(--text-muted); font-weight:500; font-size:15.5px; text-decoration:none;
  transition:color .2s, background-color .2s;
}
.nav a:hover, .nav a.active{ color:var(--text); background:var(--surface); }
.nav a.nav-cta{ background:var(--text); color:var(--bg); margin-left:8px; padding-inline:18px; }
.nav a.nav-cta:hover{ background:var(--a-ink); color:#fff; }

.menu-btn{ display:none; margin-left:auto; width:44px; height:44px; border:0; border-radius:12px; background:var(--surface); box-shadow:var(--shadow-sm); cursor:pointer; position:relative; }
.menu-btn span{ position:absolute; left:13px; right:13px; height:2px; border-radius:2px; background:var(--text); transition:transform .3s var(--ease); }
.menu-btn span:first-child{ top:17px; } .menu-btn span:last-child{ top:25px; }
.menu-btn[aria-expanded="true"] span:first-child{ transform:translateY(4px) rotate(45deg); }
.menu-btn[aria-expanded="true"] span:last-child{ transform:translateY(-4px) rotate(-45deg); }

.scroll-progress{
  position:absolute; left:0; right:0; bottom:-1px; height:2px;
  background:var(--grad); transform-origin:0 50%; transform:scaleX(var(--p,0));
}

@media (max-width:820px){
  .menu-btn{ display:block; }
  .nav{
    position:fixed; inset:var(--header-h) 0 auto 0; margin:0;
    flex-direction:column; align-items:stretch; gap:2px;
    padding:12px 16px 24px; background:var(--bg);
    border-bottom:1px solid var(--border); box-shadow:var(--shadow-lg);
    opacity:0; visibility:hidden; transform:translateY(-8px);
    transition:opacity .25s, transform .3s var(--ease), visibility 0s .3s;
  }
  .nav.open{ opacity:1; visibility:visible; transform:none; transition:opacity .25s, transform .3s var(--ease); }
  .nav a{ font-size:20px; padding:14px 12px; border-radius:12px; }
  .nav a.nav-cta{ margin:10px 0 0; text-align:center; }
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:14px 22px; border-radius:999px; border:1px solid transparent;
  font-weight:600; font-size:16px; line-height:1; cursor:pointer; text-decoration:none !important;
  transition:transform .25s var(--ease), background-color .2s, box-shadow .25s, color .2s, border-color .2s;
}
.btn svg{ width:18px; height:18px; fill:none; stroke:currentColor; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; transition:transform .25s var(--ease); }
.btn:hover svg{ transform:translateX(3px); }
.btn:active{ transform:scale(.97); }
.btn-primary{ background:#0B78C2; color:#fff; box-shadow:0 6px 18px color-mix(in srgb, var(--a) 35%, transparent); }
.btn-primary:hover{ background:#0A6AAB; color:#fff; box-shadow:0 10px 26px color-mix(in srgb, var(--a) 45%, transparent); }
.btn-ghost{ color:var(--text); border-color:var(--border); background:var(--surface); }
.btn-ghost:hover{ border-color:var(--text-faint); color:var(--text); }

/* ---------- hero ---------- */
.hero{ position:relative; padding-block:clamp(24px, 5vw, 56px) clamp(40px, 6vw, 80px); isolation:isolate; }
.hero::before{ /* jemná technická mřížka */
  content:""; position:absolute; inset:0; z-index:-2;
  background-image:radial-gradient(circle, color-mix(in srgb, var(--text) 18%, transparent) 1px, transparent 1.2px);
  background-size:28px 28px;
  mask-image:radial-gradient(ellipse 70% 60% at 70% 40%, #000 20%, transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 70% 60% at 70% 40%, #000 20%, transparent 75%);
  top:calc(-1 * var(--header-h));
}
.hero::after{ /* barevná aura z loga */
  content:""; position:absolute; z-index:-1; pointer-events:none;
  right:-8vw; top:-120px; width:min(70vw, 1000px); height:clamp(480px, 60vw, 820px);
  background:
    radial-gradient(closest-side at 35% 45%, color-mix(in srgb, var(--l) 30%, transparent), transparent),
    radial-gradient(closest-side at 65% 60%, color-mix(in srgb, var(--a) 26%, transparent), transparent);
  filter:blur(30px); opacity:.8;
}
.hero-grid{
  display:grid; grid-template-columns:1.1fr .9fr; align-items:center; gap:32px;
  min-height:min(calc(100svh - var(--header-h) - 160px), 640px);
}
.eyebrow{ font-size:13px; font-weight:600; letter-spacing:.14em; text-transform:uppercase; color:var(--text-muted); margin-bottom:22px; }

h1{ font-size:clamp(2.6rem, 1.4rem + 5vw, 5.4rem); font-weight:650; letter-spacing:-.035em; line-height:1.02; }
.hl{
  background:var(--grad); -webkit-background-clip:text; background-clip:text; color:transparent;
  background-size:200% 100%; animation:shine 6s ease-in-out infinite alternate;
  padding-right:.04em;
}
@keyframes shine{ to{ background-position:100% 0; } }
.lead{ margin-top:24px; font-size:clamp(1.05rem, 1rem + .35vw, 1.25rem); color:var(--text-muted); max-width:38em; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:12px; margin-top:34px; }

.hero-visual{ position:relative; aspect-ratio:1.35; width:112%; max-width:660px; justify-self:end; margin-right:-4%; }
.hero-mark{ width:100%; height:100%; overflow:visible; transition:transform .6s var(--ease); will-change:transform; }
.hero-mark .petals{ animation:sway 7s ease-in-out 1.6s infinite; }
.hero-mark .petal{
  transform:rotate(calc(var(--r) * (1 + var(--open, 0) * .18)));
  animation:bloom 1.3s var(--ease) both; animation-delay:calc(var(--i) * 90ms + 150ms);
  filter:drop-shadow(0 18px 24px rgba(16,24,40,.12));
}
@keyframes bloom{ from{ transform:rotate(0deg) scale(.25); opacity:0; } }
@keyframes sway{ 50%{ rotate:2.2deg; } }


@media (max-width:900px){
  .hero-grid{ grid-template-columns:1fr; min-height:0; gap:8px; }
  .hero-visual{ order:-1; justify-self:center; max-width:440px; margin-bottom:-8px; }
}
@media (max-width:480px){
  .hero-actions .btn{ flex:1 1 auto; justify-content:center; }
}


/* ---------- sections ---------- */
.section{ padding-block:clamp(72px, 10vw, 136px); }
.section-head{ max-width:760px; margin-bottom:clamp(36px, 5vw, 60px); }
.section-head-row{ max-width:none; display:flex; flex-wrap:wrap; align-items:flex-end; justify-content:space-between; gap:24px; }
.kicker{ font-size:13px; font-weight:600; letter-spacing:.12em; text-transform:uppercase; color:var(--a-ink); margin-bottom:14px; display:flex; align-items:center; gap:10px; }
.kicker::before{ content:""; width:22px; height:2px; border-radius:2px; background:var(--grad); }
h2{ font-size:clamp(2rem, 1.3rem + 2.8vw, 3.4rem); font-weight:650; letter-spacing:-.03em; }
h3{ font-size:1.22rem; font-weight:600; letter-spacing:-.01em; }
.section-lead{ margin-top:18px; color:var(--text-muted); font-size:1.1rem; max-width:40em; }

/* pillars */
.pillars{ padding-bottom:clamp(40px, 6vw, 72px); }
.pillar-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.pillar{
  position:relative; overflow:hidden; padding:30px 28px 32px; border-radius:var(--radius);
  background:var(--surface); box-shadow:var(--shadow-sm); border:1px solid var(--border);
  transition:transform .4s var(--ease), box-shadow .4s;
}
.pillar::before{ content:""; position:absolute; left:0; top:0; right:0; height:4px; background:var(--c); transform:scaleX(.18); transform-origin:0 50%; transition:transform .6s var(--ease); }
.pillar:hover{ transform:translateY(-4px); box-shadow:var(--shadow-lg); }
.pillar:hover::before, .pillar.is-in::before{ transform:scaleX(1); }
.pillar-icon{
  width:72px; height:72px; padding:14px; margin-bottom:22px; border-radius:18px;
  fill:none; stroke:var(--ci); stroke-width:1.6; stroke-linecap:round; stroke-linejoin:round;
  background:color-mix(in srgb, var(--c) 16%, var(--surface));
  transition:transform .5s var(--ease);
}
.pillar:hover .pillar-icon{ transform:translateY(-3px) rotate(-4deg); }
.pillar h3{ margin-bottom:10px; font-size:1.35rem; }
.pillar p{ color:var(--text-muted); }
@media (max-width:820px){ .pillar-grid{ grid-template-columns:1fr; } }

/* services — bento */
.bento{ display:grid; grid-template-columns:repeat(4,1fr); grid-auto-flow:dense; gap:18px; }
.card{
  --mx:50%; --my:50%;
  position:relative; overflow:hidden; display:flex; flex-direction:column;
  border-radius:var(--radius); background:var(--surface); border:1px solid var(--border);
  box-shadow:var(--shadow-sm); transition:transform .45s var(--ease), box-shadow .45s, border-color .3s;
}
.card::after{ /* světlo pod kurzorem */
  content:""; position:absolute; inset:0; pointer-events:none; opacity:0; transition:opacity .3s;
  background:radial-gradient(420px circle at var(--mx) var(--my), color-mix(in srgb, var(--a) 10%, transparent), transparent 60%);
}
.card:hover{ transform:translateY(-4px); box-shadow:var(--shadow-lg); border-color:color-mix(in srgb, var(--a) 30%, var(--border)); }
.card:hover::after{ opacity:1; }
.card-body{ padding:26px; position:relative; z-index:1; }
.card-body p{ color:var(--text-muted); margin-top:10px; font-size:16px; }
.card-no{ display:block; font-size:12.5px; font-weight:600; color:var(--text-faint); margin-bottom:18px; letter-spacing:.08em; }
.card-icon{ width:36px; height:36px; margin-bottom:18px; fill:none; stroke:var(--a-ink); stroke-width:1.6; stroke-linecap:round; stroke-linejoin:round; }
.card-media{ margin:0; overflow:hidden; flex:1; min-height:200px; }
.card-media img{ width:100%; height:100%; object-fit:cover; transition:transform .8s var(--ease); }
.card:hover .card-media img{ transform:scale(1.04); }

.card-xl{ grid-column:span 2; grid-row:span 2; }
.card-xl .card-media{ margin:0 16px 16px; border-radius:var(--radius-sm); background:#fff; }
.card-xl .card-media img{ object-fit:contain; padding:8px; }
.card-xl h3, .card-tall h3{ font-size:1.5rem; }
.card-tall{ grid-row:span 2; }
.card-tall .card-media{ margin:16px 16px 0; border-radius:var(--radius-sm); }
.card-wide{ grid-column:span 2; }
.card-accent{ background:linear-gradient(135deg, var(--l-soft), var(--a-soft)); border-color:color-mix(in srgb, var(--a) 18%, var(--border)); }
.card-accent::before{ /* barevná linka */
  content:""; position:absolute; left:0; right:0; bottom:0; height:3px; background:var(--grad);
}
.chips{ list-style:none; margin:auto 0 0; padding:0 26px 26px; display:flex; flex-wrap:wrap; gap:8px; position:relative; z-index:1; }
.chips li{ font-size:12.5px; padding:6px 12px; border-radius:999px; background:var(--surface); border:1px solid var(--border); color:var(--text-muted); }

@media (max-width:1020px){
  .bento{ grid-template-columns:repeat(2,1fr); }
  .card-xl{ grid-row:auto; }
  .card-tall{ grid-row:span 2; }
}
@media (max-width:620px){
  .bento{ grid-template-columns:1fr; gap:14px; }
  .card-xl, .card-wide{ grid-column:auto; }
  .card-tall{ grid-row:auto; }
  .card-media{ min-height:0; aspect-ratio:4/3; flex:none; }
  .card-xl .card-media{ aspect-ratio:3/2; }
}

/* process */
.process{ background:var(--surface); border-block:1px solid var(--border); }
.steps{
  --prog:0; list-style:none; margin:0; padding:0; position:relative;
  display:grid; grid-template-columns:repeat(5,1fr); gap:24px;
}
.steps::before, .steps::after{ content:""; position:absolute; left:0; right:0; top:21px; height:2px; border-radius:2px; }
.steps::before{ background:var(--border); }
.steps::after{ background:var(--grad); transform-origin:0 50%; transform:scaleX(var(--prog)); }
.step{ position:relative; z-index:1; }
.step-no{
  display:grid; place-items:center; width:44px; height:44px; border-radius:50%;
  background:var(--surface); border:2px solid var(--border); font-size:13.5px; font-weight:600;
  margin-bottom:20px; transition:border-color .4s, background-color .4s, color .4s;
}
.step.done .step-no{ border-color:var(--a); background:var(--a-soft); color:var(--a-ink); }
.step h3{ margin-bottom:8px; }
.step p{ color:var(--text-muted); font-size:15.5px; }
@media (max-width:900px){
  .steps{ grid-template-columns:1fr; gap:28px; padding-left:64px; }
  .steps::before, .steps::after{ left:21px; right:auto; top:0; bottom:0; width:2px; height:auto; }
  .steps::after{ transform-origin:50% 0; transform:scaleY(var(--prog)); }
  .step-no{ position:absolute; left:-64px; top:-8px; margin:0; }
}

/* portfolio */
.filters{ display:flex; flex-wrap:wrap; gap:8px; }
.filter{
  border:1px solid var(--border); background:var(--surface); color:var(--text-muted);
  padding:9px 16px; border-radius:999px; font-size:14.5px; font-weight:500; cursor:pointer;
  transition:all .2s;
}
.filter:hover{ color:var(--text); border-color:var(--text-faint); }
.filter.is-active{ background:var(--text); color:var(--bg); border-color:var(--text); }
@media (max-width:620px){
  .filters{ flex-wrap:nowrap; overflow-x:auto; margin-inline:-16px; padding-inline:16px; scrollbar-width:none; width:calc(100% + 32px); }
  .filters::-webkit-scrollbar{ display:none; }
  .filter{ flex:none; }
}

.gallery{ display:grid; grid-template-columns:repeat(4, 1fr); grid-auto-rows:230px; grid-auto-flow:dense; gap:14px; }
.tile{
  position:relative; overflow:hidden; border:0; padding:0; margin:0; cursor:zoom-in;
  border-radius:var(--radius-sm); background:var(--surface-2); text-align:left;
}
.tile-tall{ grid-row:span 2; }
.tile-wide{ grid-column:span 2; }
@media (max-width:1020px){ .gallery{ grid-auto-rows:200px; } }
.tile img{ width:100%; height:100%; object-fit:cover; transition:transform .8s var(--ease), filter .4s; }
.tile::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg, transparent 50%, rgba(10,14,20,.72)); opacity:0; transition:opacity .35s; }
.tile-cap{
  position:absolute; left:16px; right:16px; bottom:14px; z-index:1; color:#fff;
  display:flex; flex-direction:column; gap:2px;
  opacity:0; transform:translateY(8px); transition:opacity .35s, transform .45s var(--ease);
}
.tile-cap b{ font-weight:600; font-size:16px; line-height:1.3; }
.tile-cap small{ font-size:11.5px; font-weight:600; letter-spacing:.08em; text-transform:uppercase; opacity:.8; }
.tile:hover img, .tile:focus-visible img{ transform:scale(1.05); }
.tile:hover::after, .tile:focus-visible::after,
.tile:hover .tile-cap, .tile:focus-visible .tile-cap{ opacity:1; transform:none; }
@media (hover:none){
  .tile::after, .tile-cap{ opacity:1; transform:none; }
}
@media (max-width:620px){
  .gallery{ grid-template-columns:1fr 1fr; grid-auto-rows:150px; gap:10px; }
  .tile-cap{ left:10px; right:10px; bottom:9px; }
  .tile-cap b{ font-size:13px; }
  .tile-cap small{ display:none; }
}
::view-transition-group(*){ animation-duration:.45s; animation-timing-function:var(--ease); }

/* lightbox */
.lightbox{
  width:100vw; height:100dvh; max-width:none; max-height:none; margin:0; padding:0; border:0;
  background:rgba(8,11,16,.94); color:#fff; overscroll-behavior:contain;
}
.lightbox[open]{ display:grid; place-items:center; animation:fadeIn .25s ease; }
.lightbox::backdrop{ background:transparent; }
.lightbox figure{ margin:0; display:flex; flex-direction:column; align-items:center; gap:14px; padding:64px 72px 56px; max-width:100%; max-height:100%; }
.lightbox img{ max-width:min(1400px, 100%); max-height:calc(100dvh - 150px); object-fit:contain; border-radius:10px; animation:zoomIn .35s var(--ease); touch-action:pan-y; user-select:none; }
.lightbox figcaption{ font-size:15px; color:#C9D2DE; text-align:center; }
.lb-btn{
  position:absolute; display:grid; place-items:center; width:48px; height:48px; border-radius:50%;
  border:1px solid rgba(255,255,255,.15); background:rgba(255,255,255,.06); cursor:pointer; color:#fff;
  transition:background-color .2s;
}
.lb-btn:hover{ background:rgba(255,255,255,.16); }
.lb-btn svg{ width:22px; height:22px; fill:none; stroke:currentColor; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; }
.lb-close{ top:16px; right:16px; }
.lb-prev{ left:16px; top:50%; translate:0 -50%; }
.lb-next{ right:16px; top:50%; translate:0 -50%; }
.lb-count{ position:absolute; top:28px; left:24px; font-size:13px; color:#8C97A8; }
@media (max-width:620px){
  .lightbox figure{ padding:64px 12px 96px; }
  .lb-prev, .lb-next{ top:auto; bottom:20px; translate:none; }
  .lb-prev{ left:calc(50% - 60px); } .lb-next{ right:calc(50% - 60px); }
}
@keyframes fadeIn{ from{ opacity:0; } }
@keyframes zoomIn{ from{ opacity:0; transform:scale(.96); } }

/* FAQ */
.faq-grid{ display:grid; grid-template-columns:.8fr 1.2fr; gap:clamp(32px, 6vw, 96px); align-items:start; }
.faq-grid .section-head{ position:sticky; top:calc(var(--header-h) + 32px); margin-bottom:0; }
.faq-list{ border-top:1px solid var(--border); }
.faq-list details{ border-bottom:1px solid var(--border); interpolate-size:allow-keywords; }
.faq-list summary{
  list-style:none; cursor:pointer; padding:22px 44px 22px 0; position:relative;
  font-weight:600; font-size:1.08rem; transition:color .2s;
}
.faq-list summary::-webkit-details-marker{ display:none; }
.faq-list summary:hover{ color:var(--a-ink); }
.faq-list summary::before, .faq-list summary::after{
  content:""; position:absolute; right:8px; top:50%; width:16px; height:2px; border-radius:2px;
  background:currentColor; transition:transform .35s var(--ease);
}
.faq-list summary::after{ transform:rotate(90deg); }
.faq-list details[open] summary::after{ transform:rotate(0); }
.faq-list details p{ color:var(--text-muted); padding:0 44px 24px 0; }
.faq-list details::details-content{ block-size:0; overflow:hidden; transition:block-size .4s var(--ease), content-visibility .4s allow-discrete; }
.faq-list details[open]::details-content{ block-size:auto; }
@media (max-width:900px){
  .faq-grid{ grid-template-columns:1fr; }
  .faq-grid .section-head{ position:static; }
}

/* contact */
.contact{ padding-top:0; }
.contact-grid{
  display:grid; grid-template-columns:.9fr 1.1fr; gap:clamp(28px, 5vw, 72px);
  background:var(--surface); border:1px solid var(--border); box-shadow:var(--shadow-md); border-radius:calc(var(--radius) + 8px);
  padding:clamp(28px, 5vw, 64px); position:relative; overflow:hidden; isolation:isolate;
}
.contact-grid::before{
  content:""; position:absolute; z-index:-1; width:620px; height:620px; left:-220px; bottom:-320px; opacity:.55;
  background:radial-gradient(closest-side, color-mix(in srgb, var(--l) 28%, transparent), transparent),
             radial-gradient(closest-side at 80% 20%, color-mix(in srgb, var(--a) 30%, transparent), transparent);
  filter:blur(20px);
}
.contact-list{ list-style:none; padding:0; margin:36px 0 0; display:grid; gap:18px; }
.contact-list li{ display:grid; gap:2px; }
.contact-list span{ font-size:12px; font-weight:600; letter-spacing:.1em; text-transform:uppercase; color:var(--text-faint); }
.contact-list a{ color:var(--text); font-size:1.25rem; font-weight:500; }

.contact-form{
  display:grid; grid-template-columns:1fr 1fr; gap:14px;
  background:var(--surface-2); border:1px solid var(--border);
  border-radius:var(--radius); padding:clamp(18px, 3vw, 28px);
  align-self:start;
}
.field{ display:grid; gap:6px; }
.field-full{ grid-column:1 / -1; }
.field label{ font-size:13.5px; color:var(--text-muted); font-weight:500; }
.field small{ color:var(--text-faint); font-weight:400; }
.field input, .field textarea{
  width:100%; font:inherit; font-size:16px; color:var(--text);
  background:var(--surface); border:1px solid var(--border); border-radius:12px;
  padding:12px 14px; transition:border-color .2s, background-color .2s, box-shadow .2s;
}
.field textarea{ resize:vertical; min-height:130px; }
.field input:focus, .field textarea:focus{ outline:none; border-color:var(--a); background:var(--surface); box-shadow:0 0 0 4px color-mix(in srgb, var(--a) 25%, transparent); }
.field.invalid input, .field.invalid textarea{ border-color:#E26A6A; }
.hp{ position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden; }
.form-foot{ display:flex; flex-wrap:wrap; align-items:center; gap:14px 18px; margin-top:6px; }
.form-status{ font-size:15px; color:var(--text-muted); }
.form-status.ok{ color:var(--l-ink); } .form-status.err{ color:#C93B3B; }
.contact-form button[disabled]{ opacity:.6; pointer-events:none; }
@media (max-width:900px){ .contact-grid{ grid-template-columns:1fr; } }
@media (max-width:620px){
  .contact-form{ grid-template-columns:1fr; }
  .form-foot .btn{ width:100%; justify-content:center; }
}

/* footer */
.site-footer{ padding:36px 0 44px; color:var(--text-muted); font-size:14.5px; }
.footer-inner{ display:flex; flex-wrap:wrap; align-items:center; gap:12px 28px; }
.footer-inner p:last-child{ margin-left:auto; }
.version{ margin-left:10px; padding:2px 8px; border-radius:999px; background:var(--surface); border:1px solid var(--border); font-size:12.5px; color:var(--text-faint); }
@media (max-width:620px){ .footer-inner{ flex-direction:column; align-items:flex-start; } .footer-inner p:last-child{ margin-left:0; } }

/* ---------- reveal on scroll ---------- */
.js .reveal{ opacity:0; transform:translateY(26px); transition:opacity .8s var(--ease), transform .9s var(--ease); transition-delay:var(--d, 0s); }
.js .reveal.is-in{ opacity:1; transform:none; }
.js .card.reveal.is-in:hover, .js .pillar.reveal.is-in:hover{ transform:translateY(-4px); transition-delay:0s; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *, *::before, *::after{ animation:none !important; transition:none !important; }
  .js .reveal{ opacity:1; transform:none; }
}