/* ============================================================
   AZAD SOUND SERVICE — brand stylesheet
   Palette drawn from the ASS mark: sky cyan + deep navy arcs
   ============================================================ */

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

:root{
  --sky: #1FA9E1;
  --sky-deep: #0F84B8;
  --navy: #1B2A6E;
  --navy-deep: #101B49;
  --ink: #0E1420;
  --ink-soft: #4A5568;
  --paper: #FFFFFF;
  --mist: #F1F7FB;
  --mist-deep: #E4EFF6;
  --line: #DCE6EE;
  --gold: #F2A81D;

  --font-head: 'Sora', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', sans-serif;

  --radius-s: 8px;
  --radius-m: 14px;
  --radius-l: 26px;
  --shadow-card: 0 1px 2px rgba(16,27,73,0.06), 0 10px 24px -12px rgba(16,27,73,0.16);
  --shadow-lift: 0 20px 45px -20px rgba(16,27,73,0.35);
  --max-w: 1180px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

body{
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img{ max-width: 100%; display:block; }

a{ color: inherit; text-decoration: none; }

h1,h2,h3,h4{
  font-family: var(--font-head);
  color: var(--navy-deep);
  margin: 0 0 0.5em;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

p{ margin: 0 0 1em; color: var(--ink-soft); }

.wrap{
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

.visually-hidden{
  position:absolute; width:1px; height:1px; overflow:hidden;
  clip:rect(0 0 0 0); white-space:nowrap;
}

/* focus visibility */
a:focus-visible, button:focus-visible{
  outline: 3px solid var(--gold);
  outline-offset: 2px;
}

/* ---------- header ---------- */
.site-header{
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-bar{
  display:flex; align-items:center; justify-content:space-between;
  padding: 12px 24px;
  gap: 16px;
}
.brand{
  display:flex; align-items:center; gap: 12px;
}
.brand img{ width: 42px; height: 42px; object-fit: contain; }
.brand-name{
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--navy-deep);
  line-height: 1.1;
}
.brand-name span{
  display:block;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.72rem;
  color: var(--sky-deep);
  letter-spacing: 0.04em;
}
.main-nav{
  display:flex; align-items:center; gap: 28px;
}
.main-nav a{
  font-size: 0.94rem;
  font-weight: 500;
  color: var(--ink);
  position: relative;
  padding: 4px 0;
}
.main-nav a:hover{ color: var(--sky-deep); }
.header-cta{
  display:flex; align-items:center; gap:12px;
}
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 11px 22px;
  border-radius: var(--radius-s);
  border: 1.5px solid transparent;
  cursor:pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn-primary{
  background: var(--sky);
  color: #fff;
  box-shadow: var(--shadow-card);
}
.btn-primary:hover{ background: var(--sky-deep); transform: translateY(-1px); }
.btn-outline{
  border-color: var(--navy);
  color: var(--navy);
  background: transparent;
}
.btn-outline:hover{ background: var(--navy); color:#fff; }
.btn-ghost{
  color: var(--navy);
  padding: 11px 6px;
}

.nav-toggle{ display:none; }

/* ---------- hero ---------- */
.hero{
  position: relative;
  overflow: hidden;
  background: var(--paper);
  padding: 76px 0 60px;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items:center;
}
.eyebrow-line{
  display:flex; align-items:center; gap:10px;
  font-size: 0.85rem;
  color: var(--sky-deep);
  font-weight: 600;
  margin-bottom: 18px;
}
.eyebrow-line::before{
  content:"";
  width: 30px; height: 2px;
  background: var(--sky);
  display:inline-block;
}
.hero h1{
  font-size: clamp(2.1rem, 4vw, 3.1rem);
  font-weight: 800;
  max-width: 12ch;
}
.hero-lede{
  font-size: 1.08rem;
  max-width: 46ch;
  margin-bottom: 28px;
}
.hero-actions{
  display:flex; flex-wrap:wrap; gap:14px; margin-bottom: 36px;
}
.hero-stats{
  display:flex; gap: 32px; flex-wrap: wrap;
  border-top: 1px solid var(--line);
  padding-top: 24px;
}
.hero-stat b{
  display:block;
  font-family: var(--font-head);
  font-size: 1.55rem;
  color: var(--navy-deep);
}
.hero-stat span{
  font-size: 0.82rem;
  color: var(--ink-soft);
}

.hero-visual{
  position: relative;
  display:flex; align-items:center; justify-content:center;
  min-height: 340px;
}
.arc-ring{
  position:absolute;
  inset: 0;
  border-radius: 50%;
}
.arc-ring svg{ width:100%; height:100%; }
.hero-mark{
  position:relative;
  width: 62%;
  filter: drop-shadow(0 18px 30px rgba(16,27,73,0.18));
}
.hero-chip{
  position:absolute;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow-card);
  padding: 12px 16px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--navy-deep);
  display:flex; align-items:center; gap:8px;
}
.hero-chip .dot{
  width:8px; height:8px; border-radius:50%; background: var(--gold);
}
.chip-1{ top: 8%; left: -4%; }
.chip-2{ bottom: 10%; right: -6%; }

/* ---------- section shell ---------- */
.section{ padding: 76px 0; }
.section-alt{ background: var(--mist); }
.section-head{
  max-width: 640px;
  margin: 0 auto 44px;
  text-align: center;
}
.section-head h2{
  font-size: clamp(1.6rem, 2.6vw, 2.15rem);
}
.section-head .eyebrow-line{ justify-content:center; }

/* ---------- category grid ---------- */
.cat-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.cat-card{
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  padding: 26px 22px;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.cat-card:hover{
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: transparent;
}
.cat-icon{
  width: 46px; height:46px;
  border-radius: 12px;
  background: var(--mist-deep);
  display:flex; align-items:center; justify-content:center;
  margin-bottom: 16px;
}
.cat-icon svg{ width:24px; height:24px; stroke: var(--navy); }
.cat-card h3{ font-size: 1.02rem; margin-bottom: 6px; }
.cat-card p{ font-size: 0.88rem; margin: 0; }

/* ---------- why us ---------- */
.why-grid{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.why-card{
  display:flex; gap:16px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  padding: 22px;
}
.why-num{
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--sky);
  flex-shrink:0;
  width: 44px;
}
.why-card h3{ font-size: 1rem; margin-bottom: 4px; }
.why-card p{ font-size: 0.88rem; margin:0; }

/* ---------- services ---------- */
.service-strip{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  overflow:hidden;
  background: var(--paper);
}
.service-item{
  padding: 30px 24px;
  border-right: 1px solid var(--line);
}
.service-item:last-child{ border-right:none; }
.service-item h3{ font-size: 1rem; margin-bottom: 8px; }
.service-item p{ font-size: 0.85rem; margin:0; }
.service-tag{
  display:inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--sky-deep);
  background: var(--mist-deep);
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 12px;
}

/* ---------- brands strip ---------- */
.brand-strip{
  display:flex; flex-wrap:wrap; gap: 14px 34px;
  align-items:center; justify-content:center;
  padding: 30px 0 6px;
  border-top: 1px solid var(--line);
  margin-top: 40px;
}
.brand-strip span{
  font-family: var(--font-head);
  font-weight: 700;
  color: var(--ink-soft);
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  opacity: 0.85;
}

/* ---------- contact / location ---------- */
.contact-grid{
  display:grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 40px;
  align-items: stretch;
}
.contact-card{
  background: var(--navy-deep);
  color: #fff;
  border-radius: var(--radius-l);
  padding: 40px 36px;
  position: relative;
  overflow: hidden;
}
.contact-card h2{ color:#fff; }
.contact-card p{ color: rgba(255,255,255,0.72); }
.contact-list{ list-style:none; padding:0; margin: 26px 0 30px; }
.contact-list li{
  display:flex; gap:14px; align-items:flex-start;
  margin-bottom: 18px;
  font-size: 0.95rem;
  color: #fff;
}
.contact-list svg{ width:20px; height:20px; flex-shrink:0; margin-top:2px; stroke: var(--sky); }
.contact-list a{ color:#fff; }
.contact-list a:hover{ color: var(--sky); }
.contact-card .btn-primary{ background:#fff; color: var(--navy-deep); }
.contact-card .btn-primary:hover{ background: var(--mist); }

.map-frame{
  border-radius: var(--radius-l);
  border: 1px solid var(--line);
  overflow:hidden;
  min-height: 340px;
  display:flex; align-items:center; justify-content:center;
  background: var(--mist);
  position: relative;
}
.map-frame iframe{ width:100%; height:100%; min-height: 340px; border:0; }

/* ---------- CTA band ---------- */
.cta-band{
  background: linear-gradient(120deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: #fff;
  border-radius: var(--radius-l);
  padding: 50px 48px;
  display:flex; align-items:center; justify-content:space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.cta-band h2{ color:#fff; margin-bottom: 6px; font-size: 1.6rem; }
.cta-band p{ color: rgba(255,255,255,0.75); margin:0; }
.cta-band .btn-primary{ background:#fff; color: var(--navy-deep); white-space:nowrap; }
.cta-band .btn-primary:hover{ background: var(--mist); }

/* ---------- footer ---------- */
.site-footer{
  background: var(--navy-deep);
  color: rgba(255,255,255,0.7);
  padding: 56px 0 24px;
  margin-top: 40px;
}
.footer-grid{
  display:grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.footer-brand{ display:flex; gap:12px; align-items:center; margin-bottom: 14px; }
.footer-brand img{ width:38px; height:38px; }
.footer-brand b{ color:#fff; font-family: var(--font-head); font-size:1.02rem; }
.site-footer h4{
  color:#fff; font-size: 0.9rem; text-transform: none;
  font-family: var(--font-head); margin-bottom: 16px;
}
.footer-links{ list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap:10px; }
.footer-links a{ font-size: 0.9rem; }
.footer-links a:hover{ color:#fff; }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center;
  padding-top: 22px; font-size: 0.82rem; flex-wrap:wrap; gap:10px;
}

/* ============================================================
   Inner pages (Terms / Privacy)
   ============================================================ */
.page-hero{
  background: var(--mist);
  padding: 56px 0 40px;
  border-bottom: 1px solid var(--line);
}
.page-hero .eyebrow-line{ justify-content: flex-start; }
.page-hero h1{ font-size: clamp(1.8rem, 3vw, 2.4rem); max-width: none; }
.page-updated{
  font-size: 0.85rem;
  color: var(--ink-soft);
}
.legal-wrap{
  max-width: 820px;
  margin: 0 auto;
  padding: 56px 24px 90px;
}
.legal-toc{
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  padding: 24px 26px;
  margin-bottom: 44px;
}
.legal-toc h2{ font-size: 1rem; margin-bottom: 14px; }
.legal-toc ol{ margin:0; padding-left: 20px; columns: 2; column-gap: 24px; }
.legal-toc li{ margin-bottom: 8px; font-size: 0.92rem; }
.legal-toc a{ color: var(--sky-deep); }
.legal-toc a:hover{ text-decoration: underline; }

.legal-section{
  padding-top: 34px;
  border-top: 1px solid var(--line);
  margin-top: 34px;
}
.legal-section:first-of-type{ border-top:none; margin-top:0; padding-top:0; }
.legal-section h2{
  font-size: 1.22rem;
  display:flex; align-items:baseline; gap:10px;
}
.legal-section h2 .num{
  font-family: var(--font-head);
  color: var(--sky);
  font-size: 1rem;
}
.legal-section p, .legal-section li{
  color: var(--ink-soft);
  font-size: 0.98rem;
}
.legal-section ul, .legal-section ol{ padding-left: 22px; }
.legal-section li{ margin-bottom: 8px; }
.legal-note{
  background: var(--mist);
  border-left: 3px solid var(--sky);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  padding: 16px 20px;
  font-size: 0.92rem;
  color: var(--ink);
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
  .hero-visual{ order:-1; min-height: 260px; }
  .cat-grid{ grid-template-columns: repeat(2, 1fr); }
  .why-grid{ grid-template-columns: 1fr; }
  .service-strip{ grid-template-columns: repeat(2, 1fr); }
  .service-item:nth-child(2){ border-right:none; }
  .contact-grid{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px){
  .main-nav{ display:none; }
  .header-cta .btn-outline{ display:none; }
  .cat-grid{ grid-template-columns: 1fr 1fr; }
  .service-strip{ grid-template-columns: 1fr; }
  .service-item{ border-right:none; border-bottom: 1px solid var(--line); }
  .service-item:last-child{ border-bottom:none; }
  .legal-toc ol{ columns: 1; }
  .footer-grid{ grid-template-columns: 1fr; }
  .cta-band{ flex-direction:column; align-items:flex-start; }
}

@media (max-width: 480px){
  .cat-grid{ grid-template-columns: 1fr 1fr; }
  .hero-stats{ gap: 20px; }
}

@media (prefers-reduced-motion: reduce){
  *{ animation: none !important; transition: none !important; }
}