/* ==========================================================================
   AS Solutions — shared styles
   ========================================================================== */

:root{
  --bg: #0a0a09;
  --bg-alt: #111110;
  --ink: #f4f1e9;
  --ink-dim: #85806f;
  --ink-faint: #57544a;
  --gold: #c8a25b;
  --gold-soft: rgba(200,162,91,0.15);
  --hairline: rgba(244,241,233,0.12);
  --hairline-soft: rgba(244,241,233,0.06);
  --frame: clamp(16px, 3vw, 32px);
  --maxw: 1180px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
html,body{ height:100%; }
body{
  margin:0;
  background: var(--bg);
  color: var(--ink);
  font-family:'Inter', sans-serif;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }

::selection{ background: var(--gold); color:#141210; }

.wrap{ max-width: var(--maxw); margin:0 auto; padding: 0 clamp(20px, 5vw, 56px); }

h1,h2,h3{
  font-family:'Fraunces', serif;
  font-optical-sizing:auto;
  font-weight:450;
  letter-spacing:-0.01em;
  margin:0;
  color: var(--ink);
}
em{ font-style:italic; font-weight:340; color: var(--gold); }

p{ margin:0; }

.eyebrow{
  font-size: 11px;
  letter-spacing:.24em;
  text-transform:uppercase;
  color: var(--ink-dim);
  margin: 0 0 16px;
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  font-family:'Inter', sans-serif;
  font-weight:500;
  font-size:13px;
  letter-spacing:.04em;
  text-transform:uppercase;
  padding: 14px 26px;
  border-radius: 2px;
  cursor:pointer;
  transition: all .3s ease;
  border:1px solid transparent;
  white-space:nowrap;
}
.btn-primary{
  background: var(--gold);
  color:#14120e;
  border-color: var(--gold);
}
.btn-primary:hover{ background: transparent; color: var(--gold); }
.btn-ghost{
  background: transparent;
  color: var(--ink);
  border-color: var(--hairline);
}
.btn-ghost:hover{ border-color: var(--gold); color: var(--gold); }
.btn-row{ display:flex; gap:14px; flex-wrap:wrap; justify-content:center; }

.link-arrow{
  display:inline-flex; align-items:center; gap:8px;
  font-size:13px; font-weight:500; letter-spacing:.03em;
  color: var(--ink);
  border-bottom:1px solid var(--hairline);
  padding-bottom:3px;
  transition: color .25s ease, border-color .25s ease, gap .25s ease;
}
.link-arrow:hover{ color: var(--gold); border-color: var(--gold); gap:12px; }
.link-arrow svg{ width:13px; height:13px; }

/* ---------- dev banner ---------- */
.dev-banner{
  background: var(--gold);
  color:#141210;
  font-size:12.5px;
  font-weight:500;
  padding: 11px 46px;
  display:flex; align-items:center; justify-content:center;
  text-align:center;
  position:relative;
  line-height:1.5;
}
.dev-banner.hidden{ display:none; }
.dev-banner button{
  position:absolute; right:14px; top:50%; transform:translateY(-50%);
  background:none; border:none; color:#141210; font-size:20px; line-height:1;
  cursor:pointer; padding:4px 8px; opacity:.7; transition:opacity .2s ease;
}
.dev-banner button:hover{ opacity:1; }

/* ---------- nav ---------- */
.nav{
  position:sticky; top:0; z-index:50;
  background: rgba(10,10,9,0.72);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--hairline-soft);
}
.nav .wrap{
  display:flex; align-items:center; justify-content:space-between;
  height:76px;
}
.nav-brand{ display:flex; align-items:center; gap:10px; }
.nav-brand img{ height:26px; width:auto; }
.nav-links{
  display:flex; align-items:center; gap:36px;
  list-style:none; margin:0; padding:0;
}
.nav-links a{
  font-size:13px; letter-spacing:.05em; text-transform:uppercase;
  color: var(--ink-dim);
  position:relative;
  padding: 4px 0;
  transition: color .25s ease;
}
.nav-links a::after{
  content:''; position:absolute; left:0; right:100%; bottom:0; height:1px;
  background: var(--gold);
  transition: right .3s ease;
}
.nav-links a:hover{ color: var(--ink); }
.nav-links a:hover::after{ right:0; }
.nav-links a.active{ color: var(--gold); }
.nav-links a.active::after{ right:0; }
.nav-cta{
  padding: 9px 18px !important; font-size:12px !important;
  border:1px solid var(--hairline); border-radius:2px;
  color: var(--ink) !important;
}
.nav-cta:hover{ border-color: var(--gold); background: var(--gold-soft); }
.nav-cta::after{ display:none; }

.lang-switcher{
  background:transparent; border:1px solid var(--hairline); color:var(--ink-dim);
  font-family:'Inter',sans-serif; font-size:11.5px; padding:6px 8px; outline:none; cursor:pointer;
  transition:border-color .25s ease, color .25s ease;
}
.lang-switcher:hover, .lang-switcher:focus{ border-color:var(--gold); color:var(--ink); }
.lang-switcher option{ background:var(--bg-alt); color:var(--ink); }

.nav-toggle{
  display:none;
  width:22px; height:16px; position:relative;
  background:none; border:none; cursor:pointer; padding:0;
}
.nav-toggle span{
  position:absolute; left:0; width:100%; height:1px; background: var(--ink);
  transition: all .3s ease;
}
.nav-toggle span:nth-child(1){ top:0; }
.nav-toggle span:nth-child(2){ top:7px; }
.nav-toggle span:nth-child(3){ top:14px; }
.nav-toggle.open span:nth-child(1){ top:7px; transform:rotate(45deg); }
.nav-toggle.open span:nth-child(2){ opacity:0; }
.nav-toggle.open span:nth-child(3){ top:7px; transform:rotate(-45deg); }

.mobile-menu{
  position:fixed; inset:76px 0 0 0; z-index:49;
  background: var(--bg);
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:28px;
  transform: translateY(-8px);
  opacity:0; pointer-events:none;
  transition: opacity .3s ease, transform .3s ease;
}
.mobile-menu.open{ opacity:1; transform:translateY(0); pointer-events:auto; }
.mobile-menu a{ font-family:'Fraunces', serif; font-size:26px; color: var(--ink); }
.mobile-menu a.active{ color: var(--gold); }

/* ---------- page header (inner pages) ---------- */
.page-header{
  padding: 96px 0 70px;
  text-align:center;
  border-bottom: 1px solid var(--hairline-soft);
  position:relative;
}
.page-header h1{
  font-size: clamp(32px, 5vw, 52px);
  max-width: 720px; margin: 0 auto;
}
.page-header .eyebrow{ display:flex; justify-content:center; }

/* ---------- sections ---------- */
section{ position:relative; }
.section{ padding: 100px 0; }
.section.alt{ background: var(--bg-alt); }
.section-head{ max-width:640px; margin: 0 0 56px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.section-head h2{ font-size: clamp(26px, 3.6vw, 38px); line-height:1.2; }
.section-head p{ color: var(--ink-dim); font-size:15px; line-height:1.75; margin-top:16px; }

/* ---------- cards ---------- */
.grid{ display:grid; gap:1px; background: var(--hairline-soft); border:1px solid var(--hairline-soft); }
.grid-4{ grid-template-columns: repeat(4, 1fr); }
.grid-3{ grid-template-columns: repeat(3, 1fr); }
.grid-2{ grid-template-columns: repeat(2, 1fr); }

.card{
  background: var(--bg);
  padding: 40px 32px;
  transition: background .3s ease;
}
.card:hover{ background: var(--bg-alt); }
.card .icon{
  width:34px; height:34px; margin-bottom:26px;
  color: var(--gold);
}
.card .icon svg{ width:100%; height:100%; }
.card h3{ font-size:19px; margin-bottom:12px; }
.card p{ color: var(--ink-dim); font-size:14px; line-height:1.7; }
.card .link-arrow{ margin-top:20px; }

/* ---------- stats ---------- */
.stats{ display:grid; grid-template-columns: repeat(4,1fr); gap:32px; }
.stat b{
  display:block; font-family:'Fraunces', serif; font-weight:450;
  font-size: clamp(28px, 3.4vw, 40px); color: var(--gold);
}
.stat span{
  display:block; margin-top:8px; font-size:12px; letter-spacing:.08em;
  text-transform:uppercase; color: var(--ink-dim);
}

/* ---------- CTA band ---------- */
.cta-band{
  padding: 90px 0;
  text-align:center;
  background:
    radial-gradient(60% 120% at 50% 0%, rgba(200,162,91,0.08), transparent 70%),
    var(--bg-alt);
  border-top:1px solid var(--hairline-soft);
  border-bottom:1px solid var(--hairline-soft);
}
.cta-band h2{ font-size: clamp(26px,3.6vw,40px); margin-bottom:24px; }
.cta-band p{ color: var(--ink-dim); max-width:480px; margin:0 auto 34px; font-size:15px; line-height:1.7; }

/* ---------- footer ---------- */
footer.site-footer{
  padding: 70px 0 30px;
  border-top: 1px solid var(--hairline-soft);
}
.footer-grid{
  display:grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap:40px;
  padding-bottom: 50px;
}
.footer-brand img{ height:24px; margin-bottom:18px; }
.footer-brand p{ color: var(--ink-dim); font-size:13px; line-height:1.7; max-width:280px; }
.footer-col h4{
  font-size:11px; letter-spacing:.18em; text-transform:uppercase;
  color: var(--ink-dim); margin-bottom:20px; font-weight:500;
  font-family:'Inter',sans-serif;
}
.footer-col ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:12px; }
.footer-col a, .footer-col span{ font-size:13.5px; color: var(--ink-dim); transition:color .25s ease; }
.footer-col a:hover{ color: var(--gold); }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px;
  padding-top:28px; border-top:1px solid var(--hairline-soft);
  font-size:11.5px; letter-spacing:.05em; color: var(--ink-faint);
  text-transform:uppercase;
}

/* ---------- reveal-on-scroll ---------- */
.reveal{
  opacity:0; transform: translateY(26px);
  transition: opacity .8s cubic-bezier(.16,.8,.3,1), transform .8s cubic-bezier(.16,.8,.3,1);
  transition-delay: var(--d, 0s);
}
.reveal.visible{ opacity:1; transform:translateY(0); }

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; }
}

/* ---------- responsive ---------- */
@media (max-width: 900px){
  .grid-4{ grid-template-columns: repeat(2,1fr); }
  .grid-3{ grid-template-columns: repeat(2,1fr); }
  .footer-grid{ grid-template-columns: 1fr 1fr; row-gap:36px; }
  .stats{ grid-template-columns: repeat(2,1fr); row-gap:32px; }
}
@media (max-width: 640px){
  .nav-links{ display:none; }
  .nav-toggle{ display:block; }
  .grid-4, .grid-3, .grid-2{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr; }
  .section{ padding:70px 0; }
  .cta-band{ padding:64px 0; }
}

/* ==========================================================================
   Home hero — animated logo, frame, dramatic entrance
   ========================================================================== */
.hero{
  position:relative;
  min-height: calc(100vh - 76px);
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  text-align:center;
  overflow:hidden;
  padding: 60px 28px 70px;
  border-bottom: 1px solid var(--hairline-soft);
}
.hero .glow-bg{
  position:absolute; inset:0; z-index:0; pointer-events:none;
  background: radial-gradient(46% 44% at 50% 38%, rgba(200,162,91,0.14), transparent 70%);
  animation: bg-pulse 6s ease-in-out infinite;
}
@keyframes bg-pulse{
  0%,100%{ opacity:.6; transform:scale(1); }
  50%{ opacity:1; transform:scale(1.08); }
}
.hero .frame{
  position:absolute; inset: var(--frame);
  border: 1px solid var(--hairline-soft);
  pointer-events:none; z-index:1;
  opacity:0; transform: scale(1.02);
  animation: frame-in 1.4s cubic-bezier(.16,.8,.3,1) forwards .1s;
}
@keyframes frame-in{ from{ opacity:0; transform:scale(1.02); } to{ opacity:1; transform:scale(1); } }
.hero .corner{ position:absolute; width:18px; height:18px; z-index:2; pointer-events:none; }
.hero .corner::before, .hero .corner::after{ content:''; position:absolute; background: var(--gold); }
.hero .corner::before{ transform-origin:0 0; transform:scaleY(0); animation: draw .7s ease forwards .5s; }
.hero .corner::after{ transform-origin:0 0; transform:scaleX(0); animation: draw-x .7s ease forwards .5s; }
.hero .corner.tl{ top:var(--frame); left:var(--frame); }
.hero .corner.tr{ top:var(--frame); right:var(--frame); }
.hero .corner.bl{ bottom:var(--frame); left:var(--frame); }
.hero .corner.br{ bottom:var(--frame); right:var(--frame); }
.hero .corner.tl::before, .hero .corner.bl::before{ left:0; top:0; width:1px; height:100%; }
.hero .corner.tl::after, .hero .corner.tr::after{ top:0; left:0; width:100%; height:1px; }
.hero .corner.tr::before, .hero .corner.br::before{ right:0; top:0; width:1px; height:100%; }
.hero .corner.bl::after, .hero .corner.br::after{ bottom:0; left:0; width:100%; height:1px; }
@keyframes draw{ to{ transform:scaleY(1); } }
@keyframes draw-x{ to{ transform:scaleX(1); } }

@keyframes rise{ from{ opacity:0; transform:translateY(14px); } to{ opacity:1; transform:translateY(0); } }
@keyframes logo-in{ from{ opacity:0; transform: scale(.72) rotate(-10deg); } to{ opacity:1; transform: scale(1) rotate(0deg); } }

.hero-content{ position:relative; z-index:3; display:flex; flex-direction:column; align-items:center; }
.hero .eyebrow, .hero h1, .hero .sub, .hero .btn-row{ opacity:0; animation: rise 1s cubic-bezier(.16,.8,.3,1) forwards; }
.hero .logo-stage{ opacity:0; animation: logo-in 1.3s cubic-bezier(.2,.9,.25,1.1) forwards .05s; }
.hero .eyebrow{ animation-delay:.5s; }
.hero h1{ animation-delay:.64s; }
.hero .sub{ animation-delay:.78s; }
.hero .btn-row{ animation-delay:.92s; }

.hero h1{ font-size: clamp(30px, 5vw, 50px); line-height:1.15; max-width:680px; margin-bottom:18px; }
.hero em{ animation: text-glow 3.4s ease-in-out infinite; }
@keyframes text-glow{ 0%,100%{ text-shadow: 0 0 0 rgba(200,162,91,0); } 50%{ text-shadow: 0 0 18px rgba(200,162,91,0.55); } }
.hero .sub{ font-size:15.5px; line-height:1.75; color: var(--ink-dim); max-width:440px; margin-bottom:38px; }

.logo-stage{
  position:relative;
  width:min(46vw, 230px);
  aspect-ratio: 1403 / 580;
  margin-bottom: 40px;
}
.pulse-ring{
  position:absolute; left:22.6%; top:49.8%;
  width:56%; aspect-ratio:1/1;
  transform: translate(-50%,-50%) scale(1);
  border-radius:50%; border: 1px solid rgba(200,162,91,0.5);
  opacity:0;
  animation: pulse 4.5s cubic-bezier(.2,.7,.3,1) infinite;
}
.pulse-ring.p2{ animation-delay: 1.5s; }
.pulse-ring.p3{ animation-delay: 3s; }
@keyframes pulse{ 0%{ transform: translate(-50%,-50%) scale(1); opacity:.65; } 100%{ transform: translate(-50%,-50%) scale(2.15); opacity:0; } }
.aura{ position:absolute; left:22.6%; top:49.8%; width:74%; aspect-ratio:1/1; transform: translate(-50%,-50%); border-radius:50%; pointer-events:none; }
.aura-spokes{
  position:absolute; inset:0; border-radius:50%;
  background: repeating-conic-gradient(from 0deg, rgba(200,162,91,0.6) 0deg 1.6deg, transparent 1.6deg 15deg);
  -webkit-mask-image: radial-gradient(circle, rgba(0,0,0,1) 44%, rgba(0,0,0,0) 74%);
          mask-image: radial-gradient(circle, rgba(0,0,0,1) 44%, rgba(0,0,0,0) 74%);
  opacity:.6; animation: spin 34s linear infinite; mix-blend-mode: screen;
}
.ring{
  position:absolute; left:22.6%; top:49.8%; width:56%; aspect-ratio:1/1;
  transform: translate(-50%,-50%); border-radius:50%; border: 1px solid var(--hairline);
  animation: spin 26s linear infinite;
}
.ring::before{
  content:''; position:absolute; top:-1.5px; left:50%; width:4px; height:4px; margin-left:-2px;
  border-radius:50%; background: var(--gold); box-shadow: 0 0 8px 1px rgba(200,162,91,0.8);
}
.ring-outer{
  position:absolute; left:22.6%; top:49.8%; width:90%; aspect-ratio:1/1;
  transform: translate(-50%,-50%); border-radius:50%; border: 1px dashed rgba(200,162,91,0.22);
  animation: spin-rev 55s linear infinite;
}
@keyframes spin{ to{ transform: translate(-50%,-50%) rotate(360deg); } }
@keyframes spin-rev{ to{ transform: translate(-50%,-50%) rotate(-360deg); } }

.logo-img-wrap{ position:relative; width:100%; height:100%; z-index:2; animation: breathe 5s ease-in-out infinite; }
@keyframes breathe{
  0%,100%{ filter: drop-shadow(0 0 10px rgba(200,162,91,0.14)); transform:scale(1); }
  50%{ filter: drop-shadow(0 0 30px rgba(200,162,91,0.4)); transform:scale(1.03); }
}
.logo-img-wrap img{ display:block; width:100%; height:100%; object-fit:contain; position:relative; z-index:1; }
.shine{
  position:absolute; inset:0; z-index:2;
  background: linear-gradient(115deg, transparent 34%, rgba(255,248,232,0.95) 49%, rgba(255,248,232,0.95) 51%, transparent 66%);
  background-size: 260% 260%; background-position: 140% 0%;
  -webkit-mask-image: url('assets/as-solutions-logo.png');
          mask-image: url('assets/as-solutions-logo.png');
  -webkit-mask-size: contain; mask-size: contain;
  -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat;
  -webkit-mask-position: center; mask-position: center;
  mix-blend-mode: overlay; animation: sweep 4.5s ease-in-out infinite; pointer-events:none;
}
@keyframes sweep{ 0%{ background-position: 150% 0%; } 35%{ background-position: -50% 0%; } 100%{ background-position: -50% 0%; } }

@media (max-width: 640px){
  .hero .frame, .hero .corner{ display:none; }
}