/* ============================================================
   REMONT.SITE — Ремонт и отделка своими руками
   Дизайн-система: минимализм + терракотовый акцент
   ============================================================ */
:root{
  --bg:#faf8f5; --bg-alt:#ffffff; --bg-soft:#f1ede7;
  --text:#19130f; --text-soft:#4a423c; --muted:#857a70; --line:#e5ded5;
  --accent:#c4553f; --accent-dark:#a13f2c;
  --blue:#1d3557; --mustard:#e9c46a;
  --shadow:0 18px 45px rgba(25,19,15,.10);
  --shadow-sm:0 8px 22px rgba(25,19,15,.07);
  --radius:18px; --container:1180px;
  --font:'Inter','Segoe UI',system-ui,sans-serif;
  --display:'Playfair Display',Georgia,'Times New Roman',serif;
}
[data-theme="dark"]{
  --bg:#14111a; --bg-alt:#1d1922; --bg-soft:#241f2b;
  --text:#f4efe9; --text-soft:#cfc6bd; --muted:#99908a; --line:#372f3d;
  --accent:#e07056; --accent-dark:#f0866e;
  --blue:#6fa3d8; --mustard:#e9c46a;
  --shadow:0 18px 45px rgba(0,0,0,.45);
  --shadow-sm:0 8px 22px rgba(0,0,0,.35);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);font-size:17px;line-height:1.7;
  color:var(--text);background:var(--bg);
  transition:background .4s ease,color .4s ease;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--accent);text-decoration:none;transition:color .25s}
a:hover{color:var(--accent-dark)}
h1,h2,h3,h4{font-family:var(--display);line-height:1.15;margin:0 0 .5em;font-weight:700}
p{margin:0 0 1.15em}
.container{width:min(var(--container),92%);margin-inline:auto}
::selection{background:var(--accent);color:#fff}

/* ---------- Кнопки ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5em;padding:.9em 1.7em;
  border-radius:999px;border:none;cursor:pointer;font:600 1rem var(--font);
  text-decoration:none;background:var(--accent);color:#fff;box-shadow:var(--shadow-sm);
  transition:transform .25s,background .25s,box-shadow .25s;
}
.btn:hover{background:var(--accent-dark);color:#fff;transform:translateY(-3px);box-shadow:var(--shadow)}
.btn--ghost{background:transparent;color:var(--text);border:2px solid var(--line)}
.btn--ghost:hover{background:var(--bg-soft);border-color:var(--text)}
.btn--light{background:#fff;color:var(--blue)}
.btn--light:hover{background:var(--mustard);color:var(--blue)}
.btn svg{width:18px;height:18px}

/* ---------- Шапка / навигация ---------- */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:1000;padding:.9rem 0;
  background:color-mix(in srgb,var(--bg) 82%,transparent);
  backdrop-filter:blur(12px);border-bottom:1px solid transparent;
  transition:box-shadow .3s,background .3s,border-color .3s;
}
.site-header.scrolled{box-shadow:var(--shadow-sm);border-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.logo{font-family:var(--display);font-weight:800;font-size:1.45rem;color:var(--text);letter-spacing:-.5px}
.logo span{color:var(--accent)}
.nav-links{display:flex;align-items:center;gap:.4rem;list-style:none;margin:0;padding:0}
.nav-links a{color:var(--text-soft);font-weight:500;font-size:.98rem;padding:.55rem 1rem;border-radius:999px}
.nav-links a:hover{color:var(--accent);background:var(--bg-soft)}
.nav-links a.active{color:var(--accent);background:var(--bg-soft);font-weight:600}
.nav-actions{display:flex;align-items:center;gap:.5rem}
.icon-btn{
  width:44px;height:44px;border-radius:50%;border:1px solid var(--line);
  background:var(--bg-alt);color:var(--text);cursor:pointer;
  display:grid;place-items:center;transition:transform .25s,background .25s;
}
.icon-btn:hover{transform:translateY(-2px);background:var(--bg-soft)}
.icon-btn svg{width:20px;height:20px}
.burger{display:none}

/* ---------- Поиск (оверлей) ---------- */
.search-overlay{
  position:fixed;inset:0;z-index:2000;display:flex;flex-direction:column;
  background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(18px);
  opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s;
  align-items:center;justify-content:flex-start;padding-top:16vh;
}
.search-overlay.open{opacity:1;visibility:visible}
.search-close{
  position:absolute;top:24px;right:28px;width:48px;height:48px;border-radius:50%;
  border:1px solid var(--line);background:var(--bg-alt);cursor:pointer;
  display:grid;place-items:center;font-size:1.2rem;color:var(--text);
}
.search-box{width:min(640px,90%);text-align:center}
.search-box input{
  width:100%;font:400 1.6rem var(--font);color:var(--text);background:transparent;
  border:none;border-bottom:3px solid var(--accent);padding:1rem 0;outline:none;
}
.search-box input::placeholder{color:var(--muted)}
.search-results{margin-top:2rem;text-align:left;width:min(640px,90%)}
.search-results a{display:block;padding:1rem;border-radius:12px;color:var(--text-soft);font-weight:500;border:1px solid transparent}
.search-results a:hover{background:var(--bg-soft);border-color:var(--line);color:var(--accent)}
.search-results .cat{font-size:.8rem;color:var(--accent);text-transform:uppercase;letter-spacing:.5px}
.hint{font-size:.85rem;color:var(--muted);margin-top:1rem}

/* ---------- Hero (баннер) ---------- */
.hero{position:relative;min-height:92vh;display:flex;align-items:center;overflow:hidden}
.hero-bg{
  position:absolute;inset:-12% 0;z-index:0;
  background:url('https://images.unsplash.com/photo-1586023492125-27b2c045efd7?auto=format&fit=crop&w=1800&q=80') center/cover no-repeat;
  will-change:transform;
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(90deg,rgba(15,11,8,.86) 0%,rgba(15,11,8,.62) 48%,rgba(196,85,63,.25) 100%);
}
.hero-content{position:relative;z-index:2;color:#fff;padding-top:90px;max-width:720px}
.hero-kicker{
  display:inline-flex;align-items:center;gap:.5em;font-size:.85rem;letter-spacing:2px;
  text-transform:uppercase;color:var(--mustard);font-weight:600;margin-bottom:1.4rem;
}
.hero h1{font-size:clamp(2.4rem,6vw,4.6rem);color:#fff;margin-bottom:.5rem}
.hero h1 .accent{color:var(--mustard);font-style:italic}
.hero p{font-size:1.2rem;color:#e9e2da;max-width:560px;margin-bottom:2rem}
.hero-cta{display:flex;gap:1rem;flex-wrap:wrap}
.hero-badge{margin-top:2.4rem;display:flex;gap:2rem;flex-wrap:wrap;color:#d8d0c8;font-size:.9rem}
.hero-badge b{color:#fff;font-size:1.4rem;font-family:var(--display)}
.scroll-ind{
  position:absolute;bottom:28px;left:50%;transform:translateX(-50%);z-index:2;color:#fff;
  display:flex;flex-direction:column;align-items:center;gap:8px;opacity:.8;
  font-size:.78rem;letter-spacing:2px;text-transform:uppercase;
}
.scroll-ind .mouse{width:26px;height:42px;border:2px solid #fff;border-radius:14px;position:relative}
.scroll-ind .mouse::after{content:"";position:absolute;top:8px;left:50%;width:4px;height:8px;margin-left:-2px;background:var(--mustard);border-radius:4px;animation:wheel 1.6s infinite}
@keyframes wheel{0%{opacity:1;transform:translateY(0)}100%{opacity:0;transform:translateY(10px)}}

/* ---------- Секции ---------- */
.section{padding:6rem 0}
.section--alt{background:var(--bg-soft)}
.section-head{max-width:640px;margin-bottom:3rem}
.kicker{color:var(--accent);text-transform:uppercase;letter-spacing:2px;font-weight:700;font-size:.82rem;margin-bottom:.6rem;display:block}
.section-head h2{font-size:clamp(1.9rem,4vw,2.9rem)}
.section-head p{color:var(--text-soft);font-size:1.08rem}
/* ---------- Три шага / дорожная карта ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;counter-reset:step}
.step{
  background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius);
  padding:2.4rem 2rem;position:relative;overflow:hidden;
  transition:transform .35s,box-shadow .35s;cursor:pointer;
}
.step:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.step::before{
  counter-increment:step;content:"0" counter(step);
  font-family:var(--display);font-size:4rem;font-weight:800;color:transparent;
  -webkit-text-stroke:2px var(--accent);position:absolute;top:1rem;right:1.4rem;opacity:.9;
}
.step-icon{width:64px;height:64px;border-radius:18px;background:var(--bg-soft);display:grid;place-items:center;margin-bottom:1.4rem}
.step-icon svg{width:30px;height:30px;color:var(--accent)}
.step h3{font-size:1.4rem}
.step p{color:var(--text-soft);font-size:.98rem}
.step .go{font-weight:600;color:var(--accent);font-size:.95rem}
.step .go svg{width:16px;height:16px;vertical-align:middle;margin-left:.3em;transition:transform .25s}
.step:hover .go svg{transform:translateX(5px)}

/* ---------- Карточки статей ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.card{
  background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow-sm);
  transition:transform .35s,box-shadow .35s;
}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow)}
.card-media{position:relative;aspect-ratio:16/10;overflow:hidden}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .7s ease}
.card:hover .card-media img{transform:scale(1.07)}
.card-cat{
  position:absolute;top:14px;left:14px;z-index:2;background:var(--accent);color:#fff;
  font-size:.74rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;padding:.4em .9em;border-radius:999px;
}
.card-body{padding:1.6rem 1.6rem 1.4rem;display:flex;flex-direction:column;flex:1}
.card-meta{font-size:.82rem;color:var(--muted);display:flex;align-items:center;gap:.5em;margin-bottom:.6rem}
.card-meta::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--mustard)}
.card h3{font-size:1.3rem;margin-bottom:.5rem}
.card h3 a{color:var(--text)}
.card h3 a:hover{color:var(--accent)}
.card p{color:var(--text-soft);font-size:.95rem;flex:1}
.card .more{font-weight:600;color:var(--accent);font-size:.92rem}
.card .more svg{width:15px;height:15px;vertical-align:middle;margin-left:.3em;transition:transform .25s}
.card:hover .more svg{transform:translateX(5px)}

/* ---------- Зигзаг (блог) ---------- */
.zigzag{display:grid;gap:3rem}
.zitem{display:grid;grid-template-columns:1fr 1fr;gap:0;align-items:center;background:var(--bg-alt);
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:box-shadow .35s}
.zitem:hover{box-shadow:var(--shadow)}
.zitem:nth-child(even){direction:rtl}
.zitem:nth-child(even)>*{direction:ltr}
.zmedia{position:relative;aspect-ratio:4/3;overflow:hidden}
.zmedia img{width:100%;height:100%;object-fit:cover;transition:transform .7s}
.zitem:hover .zmedia img{transform:scale(1.05)}
.zbody{padding:3rem}
.zbody .kicker{color:var(--accent)}
.zbody h3{font-size:1.9rem}
.zbody p{color:var(--text-soft)}
.zmeta{color:var(--muted);font-size:.85rem;margin:1rem 0;display:flex;gap:1.2rem}
/* ---------- Счётчики ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;text-align:center}
.stat .num{font-family:var(--display);font-size:clamp(2.6rem,5vw,4rem);font-weight:800;color:var(--accent);line-height:1}
.stat .num::after{content:"+";color:var(--mustard)}
.stat .lab{color:var(--text-soft);font-size:.95rem;margin-top:.4rem}

/* ---------- Цитата / вдохновение ---------- */
.quote-block{
  position:relative;text-align:center;padding:4rem 1rem;border-radius:var(--radius);
  background:linear-gradient(135deg,var(--blue),#0f1b30);color:#fff;overflow:hidden;
}
.quote-block::before{
  content:"“";position:absolute;top:-70px;left:50%;transform:translateX(-50%);
  font-family:var(--display);font-size:22rem;color:rgba(233,196,106,.16);line-height:1;
}
.quote-block blockquote{
  font-family:var(--display);font-size:clamp(1.5rem,3.5vw,2.4rem);line-height:1.4;
  margin:0 auto;max-width:820px;position:relative;font-style:italic;
}
.quote-block .author{margin-top:1.6rem;color:var(--mustard);text-transform:uppercase;letter-spacing:2px;font-size:.85rem;font-weight:700}

/* ---------- О проекте ---------- */
.about{display:grid;grid-template-columns:1.05fr .95fr;gap:3rem;align-items:center}
.about-media{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.about-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.about-media::after{content:"";position:absolute;inset:0;border:14px solid var(--accent);opacity:.18;pointer-events:none}
.about h2{font-size:clamp(1.9rem,4vw,2.7rem)}
.about ul{list-style:none;padding:0;margin:1.4rem 0}
.about ul li{padding:.4rem 0;color:var(--text-soft)}
.about ul li::before{content:"✓";color:var(--accent);font-weight:700;margin-right:.7em}

/* ---------- Подписка ---------- */
.newsletter{
  border-radius:var(--radius);padding:3.4rem;text-align:center;
  background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:#fff;box-shadow:var(--shadow);
}
.newsletter h2{color:#fff;font-size:clamp(1.7rem,3vw,2.4rem)}
.newsletter p{color:#fbe9e2;max-width:520px;margin:0 auto 1.6rem}
.news-form{display:flex;gap:.6rem;justify-content:center;flex-wrap:wrap}
.news-form input{flex:1;max-width:360px;padding:1rem 1.3rem;border-radius:999px;border:none;font:400 1rem var(--font);outline:none}
.news-form .btn--light{border:none}

/* ---------- Подвал ---------- */
.site-footer{background:var(--blue);color:#d8e0ea;margin-top:6rem}
[data-theme="dark"] .site-footer{background:#0d0a12}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2.5rem;padding:4.5rem 0 3rem}
.site-footer h4{color:#fff;font-family:var(--font);font-size:1rem;text-transform:uppercase;letter-spacing:1px;margin-bottom:1.2rem}
.site-footer a{color:#cdd6e0}
.site-footer a:hover{color:var(--mustard)}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:.6rem}
.site-footer .brand{font-family:var(--display);font-size:1.6rem;color:#fff;font-weight:800}
.site-footer .brand span{color:var(--mustard)}
.site-footer .desc{color:#b9c4d1;font-size:.95rem}
.socials{display:flex;gap:.7rem;margin-top:1.4rem}
.socials a{width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.1);display:grid;place-items:center;color:#fff}
.socials a:hover{background:var(--accent);color:#fff;transform:translateY(-3px)}
.socials svg{width:18px;height:18px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:1.4rem 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;font-size:.85rem;color:#9fb0c2}
/* ---------- Обложки категорий (внутренние страницы) ---------- */
.page-hero{position:relative;min-height:52vh;display:flex;align-items:flex-end;padding-bottom:4rem;color:#fff;overflow:hidden}
.page-hero .ph-bg{position:absolute;inset:-10% 0;z-index:0;background-position:center;background-size:cover}
.page-hero::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(to top,rgba(15,12,9,.92),rgba(15,12,9,.25))}
.page-hero .container{position:relative;z-index:2;padding-top:120px}
.page-hero h1{color:#fff;font-size:clamp(2.4rem,5vw,3.8rem);max-width:800px}
.page-hero p{color:#e6dfd7;font-size:1.15rem;max-width:640px}
.breadcrumb{font-size:.85rem;color:var(--mustard);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:1rem}

/* ---------- Категории-плитки ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
.cat-tile{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/5;
  display:flex;align-items:flex-end;color:#fff;box-shadow:var(--shadow-sm);transition:transform .35s,box-shadow .35s}
.cat-tile:hover{transform:translateY(-8px);box-shadow:var(--shadow);color:#fff}
.cat-tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .7s}
.cat-tile:hover img{transform:scale(1.06)}
.cat-tile::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(10,8,6,.92),transparent 65%)}
.cat-tile .inner{position:relative;z-index:2;padding:2rem;width:100%}
.cat-tile .num{font-family:var(--display);font-size:.95rem;color:var(--mustard);letter-spacing:1px;text-transform:uppercase}
.cat-tile h3{font-size:1.7rem;color:#fff;margin:.3rem 0 .4rem}
.cat-tile .go{display:inline-flex;align-items:center;gap:.4em;font-weight:600;color:#fff;border-bottom:2px solid var(--accent);padding-bottom:.2em}
.cat-tile .go svg{width:16px;height:16px;transition:transform .25s}
.cat-tile:hover .go svg{transform:translateX(5px)}

/* ---------- Статья (контентная страница) ---------- */
.article{max-width:780px;margin-inline:auto;padding-top:130px}
.article-header{text-align:center;margin-bottom:3rem}
.article-header .breadcrumb{color:var(--accent)}
.article-header h1{font-size:clamp(2rem,4.5vw,3.2rem);line-height:1.2}
.article-meta{display:flex;justify-content:center;gap:1.4rem;color:var(--muted);font-size:.9rem;margin-top:1.2rem;flex-wrap:wrap}
.article-meta span{display:inline-flex;align-items:center;gap:.4em}
.article-meta svg{width:16px;height:16px;color:var(--accent)}
.article-cover{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);margin-bottom:2.5rem;aspect-ratio:16/9}
.article-cover img{width:100%;height:100%;object-fit:cover}
.article-lead{font-size:1.25rem;color:var(--text-soft);line-height:1.7;margin-bottom:2rem;border-left:4px solid var(--accent);padding-left:1.2rem}
.article-body h2{font-size:1.85rem;margin:2.6rem 0 .8rem;position:relative;padding-bottom:.4rem}
.article-body h2::after{content:"";position:absolute;left:0;bottom:0;width:52px;height:4px;border-radius:4px;background:var(--accent)}
.article-body h3{font-size:1.35rem;margin:1.8rem 0 .5rem;color:var(--text-soft)}
.article-body p{color:var(--text-soft)}
.article-body ul,.article-body ol{margin:0 0 1.4rem;padding-left:1.4rem;color:var(--text-soft)}
.article-body li{margin-bottom:.5rem}
.article-body ul li::marker{color:var(--accent)}
.article-body ol li::marker{color:var(--accent);font-weight:700}
.article-body figure{margin:2.4rem 0;border-radius:var(--radius);overflow:hidden;background:var(--bg-alt);box-shadow:var(--shadow-sm)}
.article-body figure img{width:100%;aspect-ratio:16/9;object-fit:cover}
.article-body figcaption{padding:1rem 1.2rem;color:var(--muted);font-size:.9rem;text-align:center;font-style:italic}

blockquote.pro-tip{
  margin:2rem 0;padding:1.6rem 1.8rem 1.6rem 2rem;border-radius:14px;background:var(--bg-soft);
  border-left:5px solid var(--accent);color:var(--text);font-size:1.05rem;position:relative;box-shadow:var(--shadow-sm);
}
blockquote.pro-tip::before{content:"💡 Совет профи";display:block;font-weight:700;color:var(--accent);text-transform:uppercase;letter-spacing:1px;font-size:.78rem;margin-bottom:.4rem}
blockquote.warn{
  margin:2rem 0;padding:1.4rem 1.8rem;border-radius:14px;background:rgba(196,85,63,.1);
  border-left:5px solid var(--accent);color:var(--text);
}
blockquote.warn::before{content:"⚠️ Важно";display:block;font-weight:700;color:var(--accent);font-size:.8rem;text-transform:uppercase;letter-spacing:1px;margin-bottom:.3rem}

/* ---------- Калькулятор ---------- */
.calc{background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius);padding:2rem;margin:2.4rem 0;box-shadow:var(--shadow-sm)}
.calc h3{font-family:var(--font)}
.calc-fields{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));margin:1.2rem 0}
.calc label{display:block;font-size:.85rem;color:var(--text-soft);margin-bottom:.3rem;font-weight:600}
.calc input{width:100%;padding:.8rem 1rem;border:1px solid var(--line);border-radius:10px;font:400 1rem var(--font);background:var(--bg);color:var(--text);outline:none}
.calc input:focus{border-color:var(--accent)}
.calc-result{margin-top:1.2rem;padding:1.2rem 1.5rem;border-radius:12px;background:var(--blue);color:#fff;font-size:1.15rem;font-weight:600;display:none}
[data-theme="dark"] .calc-result{background:#0d1b2a}
.calc-result b{color:var(--mustard)}

/* ---------- Таблицы ---------- */
.tbl{width:100%;border-collapse:collapse;margin:1.6rem 0;font-size:.95rem}
.tbl th,.tbl td{border:1px solid var(--line);padding:.8rem 1rem;text-align:left}
.tbl th{background:var(--bg-soft);font-family:var(--font);text-transform:uppercase;font-size:.8rem;letter-spacing:.5px;color:var(--text)}
.tbl tr:nth-child(even) td{background:var(--bg-alt)}
/* ---------- Анимации появления ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
.reveal-left{opacity:0;transform:translateX(-40px);transition:opacity .7s ease,transform .7s ease}
.reveal-left.in{opacity:1;transform:none}
.reveal-right{opacity:0;transform:translateX(40px);transition:opacity .7s ease,transform .7s ease}
.reveal-right.in{opacity:1;transform:none}
.d1{transition-delay:.12s}.d2{transition-delay:.24s}.d3{transition-delay:.36s}

/* ---------- Адаптивность ---------- */
@media (max-width:960px){
  .steps,.cards,.stats,.cat-grid{grid-template-columns:repeat(2,1fr)}
  .zitem{grid-template-columns:1fr}
  .zitem .zmedia{aspect-ratio:16/10}
  .about{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  .nav-links{
    position:fixed;inset:0 0 0 auto;width:min(320px,80%);height:100%;
    background:var(--bg-alt);flex-direction:column;align-items:flex-start;
    padding:6rem 2rem;gap:1rem;box-shadow:var(--shadow);
    transform:translateX(100%);transition:transform .4s ease;z-index:9;
  }
  .nav-links.open{transform:translateX(0)}
  .nav-links a{font-size:1.2rem}
  .burger{display:grid}
  .steps,.cards,.stats,.cat-grid{grid-template-columns:1fr}
  .section{padding:4.2rem 0}
  .zbody{padding:2rem}
  .stats{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:420px){
  .hero-cta{flex-direction:column}
  .hero-cta .btn{justify-content:center}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal,.reveal-left,.reveal-right{opacity:1;transform:none}
}