/* ============================================================
   GRIDMAX ENGINEERING PRIVATE LIMITED — Site Stylesheet
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --charcoal:#17181a;
  --charcoal-2:#202226;
  --ink:#1c1d1f;
  --grey-700:#4d4e52;
  --grey-600:#6b6c70;
  --grey-500:#87888c;
  --grey-400:#a6a7a9;
  --grey-200:#d8d7d0;
  --cream:#f2f0e9;
  --cream-2:#eae7dd;
  --white:#ffffff;
  --orange:#ec6b18;
  --orange-dark:#c9550e;
  --line:#dbd8cd;
  --line-dark:#35363a;

  --font-head:'Manrope', 'Inter', Arial, sans-serif;
  --font-body:'Inter', Arial, sans-serif;

  --container:1200px;
  --radius:2px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--cream);
  -webkit-font-smoothing:antialiased;
  line-height:1.6;
  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-head); margin:0; line-height:1.12; font-weight:800; letter-spacing:-0.01em; }
p{ margin:0; }
button{ font-family:inherit; cursor:pointer; }

.container{ max-width:var(--container); margin:0 auto; padding:0 24px; }
@media(max-width:700px){ .container{ padding:0 20px; } }

section{ position:relative; }

/* ---------- Utility ---------- */
.eyebrow{
  display:flex; align-items:center; gap:10px;
  font-family:var(--font-body); font-weight:700; font-size:.78rem;
  letter-spacing:.14em; text-transform:uppercase; color:var(--orange);
  margin-bottom:18px;
}
.eyebrow::before{ content:''; width:9px; height:9px; background:var(--orange); flex:none; }
.eyebrow.on-dark{ color:var(--orange); }
.eyebrow.neutral{ color:var(--grey-600); }
.eyebrow.neutral::before{ background:var(--grey-600); }

.grey{ color:var(--grey-600); }
.on-dark-grey{ color:var(--grey-400); }

.section-pad{ padding:96px 0; }
.section-pad-sm{ padding:64px 0; }
@media(max-width:800px){
  .section-pad{ padding:64px 0; }
  .section-pad-sm{ padding:44px 0; }
}

.dark{ background:var(--charcoal); color:var(--white); }
.dark .grey{ color:var(--grey-400); }

.rule{ height:1px; background:var(--line); border:0; margin:0; }
.rule.on-dark{ background:var(--line-dark); }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:9px;
  font-weight:700; font-size:.92rem; padding:14px 24px;
  border:2px solid transparent; white-space:nowrap;
  transition:transform .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
}
.btn svg{ width:15px; height:15px; flex:none; transition:transform .18s ease; }
.btn:hover svg{ transform:translate(2px,-2px); }
.btn-primary{ background:var(--orange); color:var(--ink); }
.btn-primary:hover{ background:var(--orange-dark); }
.btn-dark{ background:var(--ink); color:var(--white); }
.btn-dark:hover{ background:#000; }
.btn-outline{ background:transparent; border-color:currentColor; }
.btn-outline:hover{ background:var(--ink); color:var(--white); border-color:var(--ink); }
.btn-outline.on-dark{ color:var(--white); }
.btn-outline.on-dark:hover{ background:var(--white); color:var(--ink); }
.link-arrow{
  display:inline-flex; align-items:center; gap:8px; font-weight:700; font-size:.95rem;
  border-bottom:2px solid currentColor; padding-bottom:4px;
}
.link-arrow svg{ width:15px; height:15px; transition:transform .18s ease; }
.link-arrow:hover svg{ transform:translate(3px,-3px); }

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:200;
  background:var(--cream); border-bottom:1px solid var(--line);
}
.nav-row{
  display:flex; align-items:center; justify-content:space-between;
  height:78px; gap:24px;
}
.brand{ display:flex; align-items:center; gap:11px; }
.brand img{ height:40px; width:auto; }
.brand-text{ display:flex; flex-direction:column; line-height:1.05; }
.brand-text .name{ font-family:var(--font-head); font-weight:800; font-size:1.22rem; letter-spacing:-.01em; }
.brand-text .name span{ color:var(--orange); }
.brand-text .sub{ font-size:.56rem; font-weight:700; letter-spacing:.14em; color:var(--grey-600); margin-top:3px; }

.main-nav{ display:flex; align-items:center; gap:34px; }
.main-nav > ul{ display:flex; align-items:center; gap:30px; }
.main-nav a.nav-link{
  font-weight:600; font-size:.92rem; color:var(--ink); position:relative; padding:6px 0;
}
.main-nav a.nav-link.active,
.main-nav a.nav-link:hover{ color:var(--orange-dark); }
.has-dropdown{ position:relative; }
.dd-toggle{ display:flex; align-items:center; gap:6px; }
.dd-toggle svg{ width:11px; height:11px; transition:transform .18s ease; }
.has-dropdown:hover .dd-toggle svg{ transform:rotate(180deg); }
.dropdown{
  position:absolute; top:100%; left:50%; transform:translateX(-50%) translateY(6px);
  min-width:250px; background:var(--white); border:1px solid var(--line);
  box-shadow:0 18px 40px rgba(20,20,20,.12);
  padding:10px; opacity:0; visibility:hidden; transition:all .16s ease;
}
.has-dropdown:hover .dropdown{ opacity:1; visibility:visible; transform:translateX(-50%) translateY(2px); }
.dropdown a{ display:block; padding:11px 14px; font-size:.88rem; font-weight:600; color:var(--ink); }
.dropdown a:hover{ background:var(--cream); color:var(--orange-dark); }

.header-cta{ display:flex; align-items:center; gap:16px; }
.hamburger{
  display:none; flex-direction:column; justify-content:center; gap:5px;
  width:44px; height:44px; border:1px solid var(--line); background:var(--white);
  flex:none;
}
.hamburger span{ height:2px; width:20px; background:var(--ink); margin:0 auto; transition:all .2s ease; }
.hamburger.is-open span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.hamburger.is-open span:nth-child(2){ opacity:0; }
.hamburger.is-open span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

.mobile-nav{
  display:none; position:fixed; inset:78px 0 0 0; background:var(--cream);
  z-index:190; overflow-y:auto; padding:20px 0 40px;
  transform:translateY(-8px); opacity:0; pointer-events:none; transition:all .2s ease;
}
.mobile-nav.is-open{ opacity:1; pointer-events:auto; transform:translateY(0); }
.mobile-nav a{ display:block; padding:16px 24px; font-weight:700; font-size:1.05rem; border-bottom:1px solid var(--line); }
.mobile-nav .sub-list a{ font-weight:500; font-size:.95rem; padding-left:40px; color:var(--grey-700); }
.mobile-nav .m-actions{ display:flex; gap:12px; padding:22px 24px 0; }
.mobile-nav .m-actions a{ flex:1; text-align:center; padding:14px; border:1px solid var(--line); font-weight:700; }

@media(max-width:980px){
  .main-nav{ display:none; }
  .hamburger{ display:flex; }
  .header-cta .btn-primary{ display:none; }
}
@media(max-width:980px){
  .mobile-nav{ display:block; }
}

/* ---------- Hero ---------- */
.hero{
  position:relative; max-height:calc(100vh - 78px); min-height:520px;
  background:#0e0e0f; color:var(--white); overflow:hidden;
}
.hero-media{ position:absolute; inset:0; }
.hero-media img{ width:100%; height:100%; object-fit:cover; opacity:.55; }
.hero-media::after{
  content:''; position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(10,10,11,.75) 0%, rgba(10,10,11,.55) 40%, rgba(10,10,11,.94) 100%);
}
.hero-inner{
  position:relative; z-index:2; width:100%; padding:84px 0 52px;
}
.hero h1{ font-size:clamp(2.3rem, 5vw, 4.2rem); color:var(--white); }
.hero h1 em{ font-style:normal; color:var(--orange); display:block; }
.hero .hero-lede{
  max-width:640px; font-size:1.1rem; color:#d9d8d2; margin:22px 0 32px; line-height:1.58;
}
.hero-actions{ display:flex; flex-wrap:wrap; gap:22px; align-items:center; margin-bottom:40px; }
.hero-actions .btn-primary{ box-shadow:0 14px 30px rgba(236,107,24,.25); }
.hero-actions .link-arrow{ color:var(--white); }
.hero-strip{
  border-top:1px solid rgba(255,255,255,.18);
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 0 0; font-size:.72rem; letter-spacing:.14em; font-weight:700; color:#cfcec8;
  width:100%; margin-left:0; margin-right:0; max-width:none;
}
.hero-strip .scroll{ display:flex; align-items:center; gap:10px; color:var(--orange); white-space:nowrap; }
@media(max-width:700px){
  .hero{ min-height:auto; max-height:none; }
  .hero-inner{ padding:44px 0 32px; }
  .hero-strip{ flex-direction:column; align-items:flex-start; gap:10px; }
}

/* ---------- Stats strip ---------- */
.stats-strip{ background:var(--white); border-bottom:1px solid var(--line); }
.stats-grid{
  display:grid; grid-template-columns:repeat(4,1fr);
}
.stat-cell{
  padding:44px 30px; border-right:1px solid var(--line); min-width:0;
}
.stat-cell:last-child{ border-right:0; }
.stat-cell .num{ font-family:var(--font-head); font-weight:800; font-size:2.3rem; overflow-wrap:break-word; }
.stat-cell .num span{ color:var(--orange); }
.stat-cell .lbl{ margin-top:8px; color:var(--grey-600); font-size:.94rem; }
@media(max-width:900px){
  .stats-grid{ grid-template-columns:repeat(2,1fr); }
  .stat-cell{ border-bottom:1px solid var(--line); padding:28px 16px; }
  .stat-cell:nth-child(odd){ border-right:1px solid var(--line); }
  .stat-cell:nth-child(2){ border-right:0; }
  .stat-cell .num{ font-size:1.7rem; }
}

/* ---------- About / two column ---------- */
.split{
  display:grid; grid-template-columns:1fr 1fr; gap:72px; align-items:center;
}
.split.reverse{ direction:rtl; }
.split.reverse > *{ direction:ltr; }
@media(max-width:900px){
  .split{ grid-template-columns:1fr; gap:40px; }
  .split.reverse{ direction:ltr; }
}
.split-media img{ width:100%; aspect-ratio:4/5; object-fit:cover; }
.split-media.wide img{ aspect-ratio:16/10; }

.about-heading{ font-size:clamp(2rem,3.6vw,2.9rem); }
.about-heading .muted{ color:var(--grey-500); display:block; }
.lede{ font-size:1.12rem; margin:22px 0 18px; color:var(--ink); }
.body-text{ color:var(--grey-700); font-size:1.02rem; }
.body-text + .body-text{ margin-top:16px; }

.callout{
  border-left:3px solid var(--orange); padding:18px 22px; margin:28px 0;
  background:var(--cream-2); color:var(--grey-700); font-size:.96rem;
}

.check-list{ display:flex; flex-direction:column; gap:16px; margin:26px 0 30px; }
.check-list li{ display:flex; align-items:center; gap:14px; font-weight:600; }
.check-list .ic{
  width:34px; height:34px; border:1.5px solid var(--orange); border-radius:50%;
  display:flex; align-items:center; justify-content:center; color:var(--orange); flex:none;
}
.check-list .ic svg{ width:16px; height:16px; }

/* Banner stat image */
.stat-banner{
  position:relative; margin-top:64px; overflow:hidden; min-height:280px;
  display:flex; align-items:flex-end;
}
.stat-banner img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.stat-banner::after{ content:''; position:absolute; inset:0; background:linear-gradient(90deg, rgba(10,10,11,.82), rgba(10,10,11,.25)); }
.stat-banner-inner{ position:relative; z-index:2; padding:40px 44px; color:var(--white); }
.stat-banner .tag{ font-size:.76rem; letter-spacing:.14em; font-weight:700; text-transform:uppercase; color:#e7e5dd; margin-bottom:14px; }
.stat-banner .big{ font-family:var(--font-head); font-weight:800; font-size:clamp(3rem,8vw,5.2rem); line-height:1; display:flex; align-items:flex-end; gap:6px; }
.stat-banner .big span{ color:var(--orange); }
.stat-banner .cap{ margin-top:12px; font-weight:700; letter-spacing:.1em; font-size:.82rem; color:#d9d8d2; text-transform:uppercase; }

/* ---------- Expertise cards ---------- */
.expertise-head{ max-width:640px; margin-bottom:56px; }
.expertise-list{ display:flex; flex-direction:column; gap:0; }
.x-card{
  display:grid; grid-template-columns:1.05fr 1fr; gap:0;
  padding:40px 0;
}
.x-card.reverse{ direction:rtl; }
.x-card.reverse > *{ direction:ltr; }
@media(max-width:900px){
  .x-card, .x-card.reverse{ grid-template-columns:1fr; direction:ltr; gap:30px; padding:40px 0; }
}
.x-media{
  position:relative; aspect-ratio:16/11; overflow:hidden; background:var(--charcoal);
}
.x-card:nth-child(even) .x-media{ order:2; }
@media(max-width:900px){ .x-card:nth-child(even) .x-media{ order:0; } }
.x-media img{ width:100%; height:100%; object-fit:cover; transition:transform .5s ease; }
.x-card:hover .x-media img{ transform:scale(1.04); }
.x-media .num-badge{
  position:absolute; top:18px; left:18px; background:var(--cream); color:var(--ink);
  font-family:var(--font-head); font-weight:800; padding:8px 14px; font-size:.95rem; z-index:2;
}
.x-media .go{
  position:absolute; bottom:18px; right:18px; width:46px; height:46px; background:var(--orange);
  color:var(--ink); display:flex; align-items:center; justify-content:center; z-index:2;
  transition:transform .2s ease;
}
.x-card:hover .go{ transform:translate(3px,-3px); }
.x-media .go svg{ width:18px; height:18px; }
.x-media .viz-tag{
  position:absolute; bottom:18px; left:18px; background:rgba(10,10,11,.72); color:#e7e5dd;
  font-size:.68rem; letter-spacing:.12em; font-weight:700; text-transform:uppercase; padding:8px 12px; z-index:2;
}
.viz-illustration{ position:absolute; inset:0; display:flex; align-items:center; justify-content:center; background:radial-gradient(circle at 30% 20%, #2a2b2f, #101113 72%); }
.viz-illustration svg{ width:58%; height:58%; }

.x-body{ display:flex; flex-direction:column; justify-content:center; padding:6px 20px; }
@media(max-width:900px){ .x-body{ padding:0; } }
.x-body h3{ font-size:1.7rem; margin-bottom:14px; }
.x-body p{ color:var(--grey-600); font-size:1rem; margin-bottom:22px; }
.tag-row{ display:flex; flex-wrap:wrap; gap:10px; margin-bottom:26px; }
.tag-pill{ background:var(--cream-2); border:1px solid var(--line); padding:8px 14px; font-size:.85rem; color:var(--grey-700); font-weight:600; }

/* ---------- Lifecycle (dark) ---------- */
.lifecycle-head{ max-width:620px; }
.tab-row{ display:flex; gap:0; border:1px solid var(--line-dark); margin:40px 0 40px; overflow:hidden; flex-wrap:wrap; }
.tab-item{
  flex:1; min-width:180px; padding:22px 24px; cursor:pointer; border-right:1px solid var(--line-dark);
  transition:background .2s ease;
}
.tab-item:last-child{ border-right:0; }
.tab-item .n{ font-size:.85rem; color:var(--grey-500); font-weight:700; }
.tab-item .t{ margin-top:8px; font-weight:700; font-size:1.02rem; }
.tab-item.active{ background:var(--charcoal-2); border-bottom:3px solid var(--orange); }
.tab-item.active .n{ color:var(--orange); }
.tab-panel{ display:none; }
.tab-panel.active{ display:block; }
.tab-panel h3{ font-size:1.5rem; margin-bottom:14px; }
.tab-panel p{ color:var(--grey-400); max-width:600px; margin-bottom:30px; }

.steps{ display:flex; flex-direction:column; }
.step{ display:flex; gap:24px; padding:26px 0; border-top:1px solid var(--line-dark); }
.step:last-child{ padding-bottom:0; }
.step .badge{
  width:46px; height:46px; border:1px solid var(--orange); color:var(--orange); border-radius:50%;
  display:flex; align-items:center; justify-content:center; font-weight:700; flex:none;
}
.step h4{ font-size:1.1rem; margin-bottom:6px; }
.step p{ color:var(--grey-400); font-size:.95rem; margin:0; }

/* ---------- Experience / Projects ---------- */
.exp-banner{
  position:relative; margin-bottom:8px; overflow:hidden; min-height:340px;
  display:flex; align-items:flex-end;
}
.exp-banner img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.exp-banner::after{ content:''; position:absolute; inset:0; background:linear-gradient(0deg, rgba(10,10,11,.86), rgba(10,10,11,.15)); }
.exp-banner-inner{ position:relative; z-index:2; padding:46px; color:var(--white); max-width:680px; }
.exp-banner .tag{ font-size:.76rem; letter-spacing:.14em; font-weight:700; text-transform:uppercase; color:var(--orange); margin-bottom:14px; }
.exp-banner h2{ font-size:clamp(1.8rem,3.4vw,2.6rem); }

.exp-rows{ }
.exp-row{
  display:grid; grid-template-columns:140px 1fr; gap:36px; padding:38px 0; border-top:1px solid var(--line);
}
.exp-row:last-of-type{ border-bottom:1px solid var(--line); }
@media(max-width:700px){ .exp-row{ grid-template-columns:1fr; gap:10px; } }
.exp-row .mva{ font-family:var(--font-head); font-weight:800; font-size:3rem; line-height:1; }
.exp-row .mva small{ display:block; font-family:var(--font-body); font-weight:700; font-size:.9rem; color:var(--grey-500); margin-top:6px; }
.exp-row .loc{ display:flex; align-items:center; gap:6px; color:var(--grey-500); font-size:.86rem; font-weight:600; margin-bottom:8px; }
.exp-row .loc svg{ width:14px; height:14px; }
.exp-row h4{ font-size:1.28rem; margin-bottom:10px; }
.exp-row p{ color:var(--grey-600); }
.exp-footnote{ padding-top:24px; color:var(--grey-500); font-size:.9rem; }

/* ---------- Industries ---------- */
.industry-grid{ display:grid; grid-template-columns:1fr 1fr; }
.industry-cell{
  display:flex; align-items:center; gap:18px; padding:30px 20px; border-top:1px solid var(--line);
}
.industry-cell:nth-child(odd){ border-right:1px solid var(--line); }
.industry-grid .industry-cell:nth-last-child(-n+2){ border-bottom:1px solid var(--line); }
.industry-cell .ic{ width:38px; height:38px; color:var(--grey-600); flex:none; }
.industry-cell .ic svg{ width:100%; height:100%; }
.industry-cell .t{ font-weight:700; font-size:1.05rem; }
.industry-cell .d{ color:var(--grey-600); font-size:.9rem; margin-top:4px; }
@media(max-width:640px){
  .industry-grid{ grid-template-columns:1fr; }
  .industry-cell:nth-child(odd){ border-right:0; }
  .industry-grid .industry-cell:nth-last-child(-n+2){ border-bottom:0; }
  .industry-grid .industry-cell:last-child{ border-bottom:1px solid var(--line); }
}

/* ---------- CTA (orange) ---------- */
.cta-orange{ background:var(--orange); color:var(--ink); }
.cta-orange .eyebrow{ color:var(--ink); }
.cta-orange .eyebrow::before{ background:var(--ink); }
.cta-orange h2{ font-size:clamp(2.2rem,5vw,3.6rem); max-width:760px; }
.cta-orange .lede{ max-width:560px; color:#241a0f; }
.cta-list{ display:flex; flex-wrap:wrap; gap:10px 26px; margin:30px 0 36px; }
.cta-list li{ font-weight:700; font-size:.94rem; }
.cta-list li::before{ content:'— '; }

/* ---------- Contact ---------- */
.contact-grid{ display:grid; grid-template-columns:1.2fr 1fr; gap:60px; }
@media(max-width:900px){ .contact-grid{ grid-template-columns:1fr; gap:40px; } }
.contact-card{ background:var(--white); border:1px solid var(--line); padding:36px; }
.contact-field{ margin-bottom:20px; }
.contact-field label{ display:block; font-weight:700; font-size:.85rem; margin-bottom:8px; }
.contact-field input, .contact-field select, .contact-field textarea{
  width:100%; padding:13px 14px; border:1px solid var(--line); background:var(--cream); font-family:inherit; font-size:.95rem;
}
.contact-field textarea{ min-height:120px; resize:vertical; }
.contact-info dt{ text-transform:uppercase; letter-spacing:.1em; font-size:.72rem; font-weight:700; color:var(--grey-600); margin-top:26px; }
.contact-info dt:first-child{ margin-top:0; }
.contact-info dd{ margin:8px 0 0; font-weight:700; font-size:1.1rem; overflow-wrap:break-word; }
.contact-info dd a:hover{ color:var(--orange-dark); }
.contact-info .role{ font-weight:500; color:var(--grey-600); font-size:.92rem; margin-top:2px; }

/* ---------- Footer ---------- */
.site-footer{ background:var(--cream); border-top:1px solid var(--line); padding-top:70px; }
.footer-top{ display:flex; justify-content:flex-end; padding-bottom:40px; }
.footer-top .btn-outline{ width:56px; height:56px; padding:0; align-items:center; justify-content:center; }
.footer-cols{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:40px; padding-bottom:50px; }
.footer-cols > *{ min-width:0; }
@media(max-width:800px){ .footer-cols{ grid-template-columns:1fr 1fr; } }
.footer-brand .brand{ margin-bottom:16px; }
.footer-brand p{ color:var(--grey-600); max-width:260px; }
.footer-col h5{ text-transform:uppercase; letter-spacing:.1em; font-size:.76rem; font-weight:700; color:var(--grey-600); margin-bottom:18px; }
.footer-col ul{ display:flex; flex-direction:column; gap:12px; }
.footer-col a{ font-weight:600; font-size:.95rem; overflow-wrap:break-word; }
.footer-col a:hover{ color:var(--orange-dark); }
.footer-bottom{
  border-top:1px solid var(--line); padding:24px 0 30px;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;
  color:var(--grey-500); font-size:.85rem;
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{ background:var(--charcoal); color:var(--white); padding:150px 0 70px; }
.page-hero .crumb{ color:var(--grey-400); font-size:.85rem; font-weight:600; margin-bottom:20px; }
.page-hero .crumb a:hover{ color:var(--orange); }
.page-hero h1{ font-size:clamp(2.2rem,5vw,3.4rem); max-width:760px; }
.page-hero .lede{ color:var(--grey-400); max-width:640px; margin-top:20px; }

/* ---------- Misc component: scope list ---------- */
.scope-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
@media(max-width:700px){ .scope-grid{ grid-template-columns:1fr; } }
.scope-item{ background:var(--white); padding:32px; }
.scope-item h4{ font-size:1.08rem; margin-bottom:10px; }
.scope-item p{ color:var(--grey-600); font-size:.94rem; }

.flow-strip{ display:flex; flex-wrap:wrap; align-items:center; gap:0; margin:10px 0 20px; }
.flow-strip .fnode{ font-weight:700; padding:14px 20px; background:var(--cream-2); border:1px solid var(--line); font-size:.92rem; }
.flow-strip .farrow{ padding:0 12px; color:var(--orange); font-weight:700; }

/* ---------- Reveal animation ---------- */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .7s ease, transform .7s ease; }
.reveal.in{ opacity:1; transform:translateY(0); }

/* ---------- Equipment page list ---------- */
.equip-tags{ display:flex; flex-wrap:wrap; gap:12px; }
.equip-tags li{ background:var(--white); border:1px solid var(--line); padding:12px 18px; font-weight:600; font-size:.92rem; }

/* ---------- Back to top ---------- */
.to-top{
  position:fixed; right:22px; bottom:22px; width:48px; height:48px; background:var(--ink); color:var(--white);
  display:flex; align-items:center; justify-content:center; z-index:150; opacity:0; visibility:hidden;
  transition:opacity .2s ease, visibility .2s ease; border:0;
}
.to-top.show{ opacity:1; visibility:visible; }
.to-top svg{ width:18px; height:18px; }