:root{
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: "Space Grotesk", var(--font-sans);

  --bg:        #F7F6F3;
  --bg-alt:    #EFEDE8;
  --surface:   #FFFFFF;
  --ink:       #101014;
  --ink-2:     #3A3A44;
  --muted:     #6A6A76;
  --line:      rgba(16,16,20,.12);
  --line-soft: rgba(16,16,20,.07);
  --accent:    #1F4BFF;
  --accent-ink:#FFFFFF;
  --accent-soft: rgba(31,75,255,.08);
  --shadow:    0 1px 2px rgba(16,16,20,.04), 0 12px 32px -12px rgba(16,16,20,.14);
  --shadow-lg: 0 2px 4px rgba(16,16,20,.04), 0 28px 60px -20px rgba(16,16,20,.22);

  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 24px;

  --wrap: 1180px;
  --gut: 20px;
  --sect: clamp(64px, 9vw, 128px);

  --ease: cubic-bezier(.22,.61,.36,1);
}

:root[data-theme="dark"]{
  --bg:        #0B0B0E;
  --bg-alt:    #101015;
  --surface:   #14141A;
  --ink:       #F3F3F6;
  --ink-2:     #C9C9D2;
  --muted:     #92929E;
  --line:      rgba(255,255,255,.13);
  --line-soft: rgba(255,255,255,.07);
  --accent:    #7C97FF;
  --accent-ink:#0B0B0E;
  --accent-soft: rgba(124,151,255,.12);
  --shadow:    0 1px 2px rgba(0,0,0,.5), 0 12px 32px -12px rgba(0,0,0,.7);
  --shadow-lg: 0 2px 4px rgba(0,0,0,.5), 0 28px 60px -20px rgba(0,0,0,.8);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-sans);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{max-width:100%;display:block}
img{height:auto}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.08;letter-spacing:-.025em;margin:0;font-weight:600}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}

::selection{background:var(--accent);color:var(--accent-ink)}

:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:999;
  background:var(--ink);color:var(--bg);padding:12px 18px;border-radius:0 0 var(--r-sm) 0;
}
.skip-link:focus{left:0}

.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}

.section{padding-block:var(--sect)}
.section-alt{background:var(--bg-alt)}

.kicker{
  font-family:var(--font-display);font-size:.75rem;font-weight:600;
  letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin-bottom:14px;
}
.section-head{max-width:56ch;margin-bottom:clamp(36px,5vw,64px)}
.section-head h2,.contact-copy h2,.bio-intro h2{font-size:clamp(1.9rem,4.6vw,3.1rem)}
.section-sub{color:var(--muted);margin-top:16px;font-size:1.05rem;max-width:52ch}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 26px;border-radius:100px;border:1px solid transparent;
  font-weight:600;font-size:.94rem;cursor:pointer;
  transition:transform .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease), color .25s var(--ease);
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-primary{background:var(--ink);color:var(--bg)}
.btn-primary:hover{background:var(--accent);color:var(--accent-ink)}
.btn-ghost{border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);background:var(--surface)}
.btn-sm{padding:10px 20px;font-size:.86rem}
.btn-block{width:100%}

.site-header{
  position:sticky;top:0;z-index:100;
  background:color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .3s var(--ease), background .3s var(--ease);
}
.site-header.is-stuck{border-bottom-color:var(--line-soft)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:72px}

.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}
.brand-mark{
  display:grid;place-items:center;width:38px;height:38px;border-radius:11px;
  background:var(--ink);color:var(--bg);
  font-family:var(--font-display);font-weight:700;font-size:.86rem;letter-spacing:.02em;
  transition:background .25s var(--ease);
}
.brand:hover .brand-mark{background:var(--accent);color:var(--accent-ink)}
.brand-text{display:flex;flex-direction:column;font-family:var(--font-display);font-weight:600;font-size:.95rem;line-height:1.2}
.brand-text em{font-style:normal;font-family:var(--font-sans);font-weight:400;font-size:.72rem;color:var(--muted);letter-spacing:.04em}

.nav{display:flex;align-items:center;gap:30px}
.nav ul{display:flex;gap:26px}
.nav ul a{font-size:.92rem;color:var(--ink-2);position:relative;padding-block:6px;transition:color .2s var(--ease)}
.nav ul a::after{
  content:"";position:absolute;left:0;bottom:0;height:1.5px;width:0;background:var(--accent);
  transition:width .28s var(--ease);
}
.nav ul a:hover{color:var(--ink)}
.nav ul a:hover::after,.nav ul a.is-current::after{width:100%}
.nav ul a.is-current{color:var(--ink)}

.header-tools{display:flex;align-items:center;gap:8px}
.icon-btn{
  width:40px;height:40px;display:grid;place-items:center;border-radius:50%;
  background:transparent;border:1px solid var(--line);cursor:pointer;
  transition:border-color .2s var(--ease), background .2s var(--ease);
}
.icon-btn:hover{border-color:var(--ink);background:var(--surface)}
.icon-btn svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
:root[data-theme="light"] .i-moon,:root:not([data-theme="dark"]) .i-moon{display:none}
:root[data-theme="dark"] .i-sun{display:none}

.burger{
  display:none;width:40px;height:40px;border-radius:50%;border:1px solid var(--line);
  background:transparent;cursor:pointer;position:relative;
}
.burger span{
  position:absolute;left:11px;width:18px;height:1.6px;background:var(--ink);border-radius:2px;
  transition:transform .3s var(--ease), opacity .2s var(--ease);
}
.burger span:nth-child(1){top:16px}
.burger span:nth-child(2){top:22px}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(3px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){transform:translateY(-3px) rotate(-45deg)}

.hero{padding-top:clamp(48px,7vw,84px);position:relative;overflow:hidden}
.hero::before{
  content:"";position:absolute;top:-220px;right:-160px;width:620px;height:620px;
  background:radial-gradient(circle, var(--accent-soft) 0%, transparent 68%);
  pointer-events:none;
}
.hero-grid{display:grid;gap:clamp(40px,6vw,72px);align-items:center;position:relative}

.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-size:.8rem;font-weight:500;color:var(--ink-2);
  border:1px solid var(--line);border-radius:100px;padding:7px 16px;margin-bottom:26px;
  background:var(--surface);
}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 3px rgba(34,197,94,.2)}

.hero-name{
  font-family:var(--font-display);font-weight:600;font-size:.95rem;
  letter-spacing:.01em;margin-bottom:14px;
}
.hero-name span{color:var(--muted);font-weight:500}

.hero h1{font-size:clamp(2.4rem,7.4vw,4.5rem);font-weight:700;letter-spacing:-.035em}
.hero h1 .hl{
  color:var(--accent);
  background:linear-gradient(currentColor,currentColor) 0 92% / 100% 4px no-repeat;
  padding-bottom:.06em;
}
.lede{margin-top:26px;font-size:clamp(1.02rem,1.9vw,1.18rem);color:var(--ink-2);max-width:54ch}
.lede strong{color:var(--ink);font-weight:600}

.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}

.hero-stats{display:flex;flex-wrap:wrap;gap:clamp(24px,5vw,48px);margin-top:clamp(40px,6vw,60px);padding-top:34px;border-top:1px solid var(--line-soft)}
.hero-stats li{display:flex;flex-direction:column;gap:2px}
.hero-stats b{font-family:var(--font-display);font-size:clamp(1.7rem,3.6vw,2.4rem);font-weight:700;letter-spacing:-.03em;line-height:1}
.hero-stats span{font-size:.84rem;color:var(--muted);max-width:16ch}

.portrait{margin:0;position:relative;border-radius:var(--r-lg);overflow:hidden;background:var(--bg-alt);box-shadow:var(--shadow-lg);aspect-ratio:9/11}
.portrait img{width:100%;height:100%;object-fit:cover}
.portrait.is-empty{
  background:
    linear-gradient(145deg, var(--accent-soft), transparent 60%),
    repeating-linear-gradient(45deg, var(--line-soft) 0 1px, transparent 1px 14px),
    var(--surface);
  border:1px solid var(--line);
}
.portrait.is-empty::after{
  content:"Añade tu foto en\A assets/img/andres-perugachi.jpg";
  white-space:pre;position:absolute;inset:0;display:grid;place-items:center;text-align:center;
  font-size:.8rem;color:var(--muted);line-height:1.8;padding:20px;
}
.portrait-badge{
  position:absolute;left:14px;right:14px;bottom:14px;z-index:2;
  display:flex;align-items:center;gap:9px;
  background:color-mix(in srgb, var(--surface) 88%, transparent);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border:1px solid var(--line-soft);border-radius:100px;padding:10px 16px;
  font-size:.78rem;font-weight:500;color:var(--ink-2);
}
.portrait-badge svg{width:15px;height:15px;flex:0 0 15px;fill:none;stroke:var(--accent);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}

.marquee{
  margin-top:clamp(52px,8vw,88px);border-block:1px solid var(--line-soft);
  overflow:hidden;padding-block:18px;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
}
.marquee-track{display:flex;gap:44px;width:max-content;animation:slide 42s linear infinite}
.marquee-track span{
  font-family:var(--font-display);font-size:.9rem;font-weight:500;
  color:var(--muted);white-space:nowrap;letter-spacing:.01em;
}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}

.cards{display:grid;gap:18px}
.card{
  position:relative;background:var(--surface);border:1px solid var(--line-soft);
  border-radius:var(--r-lg);padding:clamp(26px,3.4vw,38px);
  transition:transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:var(--line)}
.card-num{
  font-family:var(--font-display);font-size:.76rem;font-weight:600;letter-spacing:.14em;
  color:var(--accent);display:block;margin-bottom:18px;
}
.card h3{font-size:1.3rem;margin-bottom:12px}
.card>p{color:var(--muted);font-size:.96rem}
.ticks{margin-top:20px;padding-top:18px;border-top:1px solid var(--line-soft);display:grid;gap:9px}
.ticks li{position:relative;padding-left:22px;font-size:.9rem;color:var(--ink-2)}
.ticks li::before{
  content:"";position:absolute;left:0;top:.55em;width:9px;height:9px;border-radius:50%;
  border:2px solid var(--accent);
}

.bio-grid{display:grid;gap:clamp(40px,6vw,72px)}
.bio-intro p{color:var(--muted);margin-top:18px;max-width:48ch}
.bio-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}

.bio-panel{background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--r-lg);padding:clamp(22px,3vw,34px);box-shadow:var(--shadow)}
.tabs{display:flex;gap:6px;border-bottom:1px solid var(--line-soft);margin-bottom:28px;overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{
  background:none;border:0;border-bottom:2px solid transparent;
  padding:10px 14px;cursor:pointer;font-size:.92rem;font-weight:500;color:var(--muted);
  white-space:nowrap;transition:color .2s var(--ease),border-color .2s var(--ease);
}
.tab:hover{color:var(--ink)}
.tab.is-active{color:var(--ink);border-bottom-color:var(--accent)}
.tabpanel{display:none;animation:fade .35s var(--ease)}
.tabpanel.is-active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

.timeline{display:grid;gap:26px}
.timeline li{position:relative;padding-left:26px}
.timeline li::before{content:"";position:absolute;left:0;top:9px;width:9px;height:9px;border-radius:50%;background:var(--accent)}
.timeline li::after{content:"";position:absolute;left:4px;top:22px;bottom:-22px;width:1px;background:var(--line)}
.timeline li:last-child::after{display:none}
.tl-date{font-size:.76rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
.timeline h3{font-size:1.06rem;margin-top:5px}
.tl-org{font-size:.88rem;color:var(--ink-2);font-weight:500;margin-top:2px}
.timeline p:last-child{font-size:.9rem;color:var(--muted);margin-top:7px}

.skills{display:grid;gap:19px}
.skills li{display:grid;gap:8px}
.skills span{font-size:.9rem;font-weight:500}
.skills i{display:block;height:5px;border-radius:100px;background:var(--line);position:relative;overflow:hidden}
.skills i::after{
  content:"";position:absolute;inset:0;width:var(--v);border-radius:100px;background:var(--accent);
  transform-origin:left;animation:grow 1s var(--ease) both;
}
@keyframes grow{from{transform:scaleX(0)}to{transform:scaleX(1)}}

.works{display:grid;gap:18px}
.work{
  background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--r-lg);
  overflow:hidden;transition:transform .35s var(--ease), box-shadow .35s var(--ease);
}
.work:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}

.work-figure{
  display:flex;flex-direction:column;gap:6px;
  padding:clamp(26px,3.4vw,38px) clamp(22px,3vw,32px);
  background:radial-gradient(120% 140% at 12% 0%, var(--accent-soft), transparent 70%), var(--bg-alt);
  border-bottom:1px solid var(--line-soft);
}
.work-figure b{
  font-family:var(--font-display);font-weight:700;letter-spacing:-.04em;line-height:.95;
  font-size:clamp(2.6rem,6vw,3.6rem);color:var(--accent);
}
.work-figure i{font-style:normal;font-size:.55em;letter-spacing:0}
.work-figure span{font-size:.86rem;color:var(--muted)}
.work-body{padding:clamp(22px,3vw,32px)}
.work-cat{font-size:.76rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-bottom:12px}
.work h3{font-size:1.25rem;margin-bottom:10px}
.work-body>p{color:var(--muted);font-size:.94rem}

.work-shots{
  display:flex;align-items:flex-start;gap:10px;margin-top:20px;
  overflow-x:auto;overscroll-behavior-x:contain;
  scroll-snap-type:x mandatory;
  scrollbar-width:none;-ms-overflow-style:none;
}
.work-shots::-webkit-scrollbar{display:none}
.work-shots img{

  width:220px;flex:none;
  aspect-ratio:16/9;object-fit:cover;
  border-radius:var(--r-sm);border:1px solid var(--line-soft);
  background:var(--bg-alt);
  scroll-snap-align:start;
}
.work-shots:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:var(--r-sm)}

.metrics{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.metrics li{
  border:1px solid var(--line-soft);border-radius:100px;padding:7px 15px;
  font-size:.8rem;color:var(--ink-2);background:var(--bg);
}
.metrics b{font-family:var(--font-display);color:var(--ink);font-weight:700}

.steps{display:grid;gap:18px;counter-reset:s}
.steps li{
  background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--r-md);
  padding:clamp(24px,3vw,32px);
  transition:transform .3s var(--ease),border-color .3s var(--ease);
}
.steps li:hover{transform:translateY(-4px);border-color:var(--accent)}
.steps span{
  font-family:var(--font-display);font-size:.78rem;font-weight:700;letter-spacing:.14em;
  color:var(--accent);display:block;margin-bottom:14px;
}
.steps h3{font-size:1.12rem;margin-bottom:9px}
.steps p{font-size:.9rem;color:var(--muted)}

.quotes{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}
.quote{
  margin:0;background:var(--surface);border:1px solid var(--line-soft);
  border-radius:var(--r-lg);padding:clamp(26px,3.2vw,34px);display:flex;flex-direction:column;gap:22px;
}
.quote blockquote{
  margin:0;font-family:var(--font-display);font-size:1.05rem;line-height:1.5;
  letter-spacing:-.015em;color:var(--ink);flex:1;
}
.quote blockquote::before{content:"“";display:block;font-size:2.6rem;line-height:.6;color:var(--accent);margin-bottom:14px}
.quote figcaption{display:flex;flex-direction:column;padding-top:18px;border-top:1px solid var(--line-soft)}
.quote figcaption b{font-size:.92rem;font-weight:600}
.quote figcaption span{font-size:.8rem;color:var(--muted)}

.posts{display:grid;gap:18px}
.post{
  background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--r-lg);
  padding:clamp(24px,3vw,32px);transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.post:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.post-meta{font-size:.78rem;color:var(--muted);letter-spacing:.03em;margin-bottom:12px}
.post h3{font-size:1.14rem;margin-bottom:10px}
.post h3 a{background-image:linear-gradient(var(--accent),var(--accent));background-size:0 1.5px;background-position:0 100%;background-repeat:no-repeat;transition:background-size .3s var(--ease)}
.post:hover h3 a{background-size:100% 1.5px}
.post>p{font-size:.9rem;color:var(--muted)}

.faq-grid{display:grid;gap:clamp(32px,5vw,64px)}
.faq details{border-bottom:1px solid var(--line-soft)}
.faq summary{
  cursor:pointer;list-style:none;padding:22px 40px 22px 0;position:relative;
  font-family:var(--font-display);font-size:1.02rem;font-weight:600;letter-spacing:-.01em;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:6px;top:50%;width:11px;height:11px;
  border-right:1.8px solid var(--muted);border-bottom:1.8px solid var(--muted);
  transform:translateY(-70%) rotate(45deg);transition:transform .3s var(--ease),border-color .3s var(--ease);
}
.faq details[open] summary::after{transform:translateY(-20%) rotate(-135deg);border-color:var(--accent)}
.faq details p{padding-bottom:24px;color:var(--muted);font-size:.95rem;max-width:62ch}

.section-contact{background:var(--bg-alt)}
.contact-grid{display:grid;gap:clamp(36px,5vw,64px);align-items:start}
.contact-list{margin-top:36px;display:grid;gap:2px}
.contact-list li{display:grid;grid-template-columns:110px 1fr;gap:14px;align-items:baseline;padding:14px 0;border-bottom:1px solid var(--line-soft);font-size:.94rem}
.contact-list li>span:first-child{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.contact-list a{border-bottom:1px solid var(--line);transition:border-color .2s var(--ease),color .2s var(--ease)}
.contact-list a:hover{color:var(--accent);border-color:var(--accent)}

.contact-form{
  background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--r-lg);
  padding:clamp(24px,3.2vw,36px);display:grid;gap:16px;box-shadow:var(--shadow);
}
.field{display:grid;gap:7px}
.field label{font-size:.82rem;font-weight:600;letter-spacing:.02em}
.field .opt{font-weight:400;color:var(--muted)}
.field input,.field textarea{
  background:var(--bg);border:1px solid var(--line);border-radius:var(--r-sm);
  padding:13px 15px;font-size:.94rem;width:100%;resize:vertical;
  transition:border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.field input::placeholder,.field textarea::placeholder{color:var(--muted);opacity:.75}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.field input[aria-invalid="true"],.field textarea[aria-invalid="true"]{border-color:#E5484D}
.hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0}
.form-note{font-size:.85rem;color:var(--muted);min-height:1.2em;text-align:center}
.form-note.is-ok{color:#16A34A}
.form-note.is-err{color:#E5484D}

.site-footer{border-top:1px solid var(--line-soft);padding-block:44px;background:var(--bg)}
.footer-inner{display:grid;gap:26px;align-items:center}
.footer-brand{font-family:var(--font-display);font-weight:600;font-size:1.05rem}
.footer-tag{font-size:.84rem;color:var(--muted);margin-top:3px}
.footer-nav{display:flex;flex-wrap:wrap;gap:22px}
.footer-nav a{font-size:.88rem;color:var(--muted);transition:color .2s var(--ease)}
.footer-nav a:hover{color:var(--ink)}
.footer-legal{font-size:.8rem;color:var(--muted)}

.to-top{
  position:fixed;right:18px;bottom:18px;z-index:90;
  width:44px;height:44px;display:grid;place-items:center;border-radius:50%;
  background:var(--ink);color:var(--bg);box-shadow:var(--shadow);
  opacity:0;visibility:hidden;transform:translateY(10px);
  transition:opacity .3s var(--ease),transform .3s var(--ease),visibility .3s,background .25s;
}
.to-top.is-on{opacity:1;visibility:visible;transform:none}
.to-top:hover{background:var(--accent);color:var(--accent-ink)}
.to-top svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.is-in{opacity:1;transform:none}

@media (max-width:900px){
  html{scroll-padding-top:76px}
  .burger{display:block}
  .nav{
    position:fixed;inset:64px 0 auto;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--bg);border-bottom:1px solid var(--line);
    padding:8px var(--gut) 26px;
    max-height:calc(100dvh - 64px);overflow-y:auto;
    transform:translateY(-14px);opacity:0;visibility:hidden;pointer-events:none;
    transition:opacity .28s var(--ease),transform .28s var(--ease),visibility .28s;
  }
  .nav.is-open{opacity:1;visibility:visible;transform:none;pointer-events:auto}
  .nav ul{flex-direction:column;gap:0}
  .nav ul li{border-bottom:1px solid var(--line-soft)}
  .nav ul a{display:block;padding:16px 2px;font-size:1.05rem;font-family:var(--font-display);font-weight:500}
  .nav ul a::after{display:none}
  .nav-cta{margin-top:22px;width:100%;padding-block:15px;font-size:.95rem}
  body.nav-open{overflow:hidden}
}

@media (min-width:640px){
  .cards,.works,.posts{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .to-top{right:26px;bottom:26px}
}

@media (min-width:901px){
  :root{--gut:32px}
  .hero-grid{grid-template-columns:1.15fr .85fr}
  .bio-grid{grid-template-columns:.85fr 1.15fr}
  .contact-grid{grid-template-columns:1fr 1fr}
  .faq-grid{grid-template-columns:.8fr 1.2fr;align-items:start}
  .faq-grid .section-head{margin-bottom:0;position:sticky;top:110px}
  .steps{grid-template-columns:repeat(4,1fr)}
  .footer-inner{grid-template-columns:1fr auto;row-gap:18px}
  .footer-legal{grid-column:1/-1;padding-top:20px;border-top:1px solid var(--line-soft)}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .reveal{opacity:1;transform:none}
}

@media print{
  .site-header,.to-top,.contact-form,.marquee,.hero-actions,.bio-actions{display:none!important}
  body{background:#fff;color:#000}
  .section{padding-block:24px}
}