/* =============================================
   ASSISTANCE GROUP — SHARED STYLES
   Premium Minimalist B&W Design System
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: #fff;
  color: #0A0A0A;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
svg { overflow: hidden; flex-shrink: 0; }

:root {
  --black:    #0A0A0A;
  --white:    #FFFFFF;
  --g50:      #FAFAFA;
  --g100:     #F5F5F5;
  --g200:     #E8E8E8;
  --g300:     #D0D0D0;
  --g400:     #999999;
  --g600:     #555555;
  --g800:     #1A1A1A;
  --tr:       all 0.2s cubic-bezier(.4,0,.2,1);
  --radius:   12px;
  --radius-sm: 8px;
  --radius-pill: 100px;
}

/* TYPOGRAPHY */
h1 { font-size: clamp(2.8rem, 7vw, 6rem); font-weight: 800; line-height: 1.02; letter-spacing: -.04em; }
h2 { font-size: clamp(1.8rem, 3.5vw, 3rem); font-weight: 700; line-height: 1.1; letter-spacing: -.03em; }
h3 { font-size: clamp(1rem, 1.5vw, 1.2rem); font-weight: 600; line-height: 1.3; letter-spacing: -.02em; }
p  { font-size: .9rem; line-height: 1.75; color: var(--g600); }

.con { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

/* LANG SYSTEM */
[data-lang="az"]:not(.lang-btn):not(.mnv-lang-btn)       { display: none !important; }
body.az [data-lang="az"]:not(.lang-btn):not(.mnv-lang-btn) { display: revert !important; }
body.az [data-lang="en"]:not(.lang-btn):not(.mnv-lang-btn) { display: none !important; }
span[data-lang="az"]    { display: none; }
span[data-lang="en"]    { display: inline; }
body.az span[data-lang="az"] { display: inline; }
body.az span[data-lang="en"] { display: none; }
/* Always show lang switcher buttons */
.lang-btn, .mnv-lang-btn { display: inline-flex !important; align-items: center; }

/* HEADER */
.hdr {
  position: sticky; top: 0; z-index: 900;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(20px) saturate(1.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  border-bottom: 1px solid var(--g200);
  transition: box-shadow .3s;
}
.hdr.scrolled { box-shadow: 0 1px 0 var(--g200), 0 4px 24px rgba(0,0,0,.06); }
.hdr-in { display: flex; align-items: center; justify-content: space-between; height: 60px; }

/* LOGO */
.logo { display: flex; align-items: center; gap: 10px; }
.logo-mark {
  width: 32px; height: 32px; background: var(--black);
  border-radius: 8px; display: flex; align-items: center; justify-content: center;
  transition: var(--tr);
}
.logo-mark:hover { background: var(--g800); transform: scale(.96); }
.logo-mark svg { width: 16px; height: 16px; fill: #fff; }
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-name { font-size: .82rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.logo-sub  { font-size: .56rem; font-weight: 400; letter-spacing: .12em; color: var(--g400); text-transform: uppercase; }

/* DESKTOP NAV */
.nav { display: flex; align-items: center; gap: 2px; }
.nav a {
  padding: 7px 12px; font-size: .78rem; font-weight: 500; color: var(--g600);
  border-radius: 6px; transition: var(--tr); white-space: nowrap;
}
.nav a:hover, .nav a.active { color: var(--black); background: var(--g100); }

/* NAV DROPDOWN */
.nav-dd { position: relative; }
.nav-dd-btn {
  display: flex; align-items: center; gap: 4px;
  padding: 7px 12px; font-size: .78rem; font-weight: 500; color: var(--g600);
  border-radius: 6px; transition: var(--tr); white-space: nowrap; cursor: pointer;
}
.nav-dd-btn svg { width: 10px; height: 10px; stroke: currentColor; fill: none; stroke-width: 2.5; transition: transform .2s; }
.nav-dd:hover .nav-dd-btn, .nav-dd-btn.active { color: var(--black); background: var(--g100); }
.nav-dd:hover .nav-dd-btn svg { transform: rotate(180deg); }
.nav-dd-panel {
  position: absolute; top: calc(100% + 8px); left: 50%;
  transform: translateX(-50%) translateY(-6px);
  background: #fff; border: 1px solid var(--g200); border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(0,0,0,.1);
  min-width: 190px; padding: 6px;
  opacity: 0; pointer-events: none;
  transition: opacity .18s, transform .18s;
}
.nav-dd-panel::before {
  content: ''; position: absolute;
  top: -12px; left: -12px; right: -12px; height: 12px;
}
.nav-dd:hover .nav-dd-panel {
  opacity: 1; pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.nav-dd-item {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 12px; font-size: .78rem; font-weight: 500; color: var(--g600);
  border-radius: 6px; transition: var(--tr);
}
.nav-dd-item:hover, .nav-dd-item.active { color: var(--black); background: var(--g100); }
.nav-dd-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--g300); flex-shrink: 0; }
.nav-dd-item.active .nav-dd-dot { background: var(--black); }
/* Mobile nav section */
.mnv-section-label {
  font-size: .58rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
  color: rgba(255,255,255,.2); padding: 18px 0 6px;
}
.mnv-sub {
  padding: 10px 0 10px 14px; font-size: .92rem;
}

/* HEADER RIGHT */
.hdr-right { display: flex; align-items: center; gap: 8px; }
.lang-sw {
  display: flex; border: 1px solid var(--g200); border-radius: var(--radius-pill);
  overflow: hidden; background: var(--g100);
}
.lang-btn {
  padding: 5px 12px; font-size: .7rem; font-weight: 600; letter-spacing: .05em;
  color: var(--g400); transition: var(--tr); border-radius: var(--radius-pill);
}
.lang-btn.active { background: var(--black); color: #fff; }
.lang-btn:hover:not(.active) { color: var(--black); }

/* HAMBURGER */
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  width: 36px; height: 36px; align-items: center; justify-content: center;
  border-radius: 8px; transition: var(--tr);
}
.hamburger:hover { background: var(--g100); }
.hamburger span {
  display: block; width: 20px; height: 1.5px;
  background: var(--black); border-radius: 2px; transition: var(--tr);
}
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* MOBILE NAV DRAWER */
.mobile-nav {
  display: flex; flex-direction: column;
  position: fixed; inset: 0; z-index: 2000;
  background: var(--black); transform: translateX(100%);
  transition: transform .38s cubic-bezier(.4,0,.2,1);
  overflow: hidden;
}
.mobile-nav.open { transform: none; }
body.nav-open { overflow: hidden; }
.mnv-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 24px; border-bottom: 1px solid rgba(255,255,255,.06); flex-shrink: 0;
}
.mnv-close {
  width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(255,255,255,.1); border-radius: 8px;
  color: rgba(255,255,255,.5); font-size: .95rem; transition: var(--tr);
}
.mnv-close:hover { background: rgba(255,255,255,.07); color: #fff; }
.mnv-links { flex: 1; overflow-y: auto; padding: 12px 24px 24px; }
.mnv-link {
  display: block; padding: 14px 0;
  font-size: 1.05rem; font-weight: 600; color: rgba(255,255,255,.45);
  border-bottom: 1px solid rgba(255,255,255,.05);
  transition: color .2s, padding-left .2s;
}
.mnv-link:hover, .mnv-link.active { color: #fff; padding-left: 6px; }
.mnv-foot {
  flex-shrink: 0; padding: 20px 24px;
  border-top: 1px solid rgba(255,255,255,.07);
}
.mnv-lang { display: flex; gap: 8px; margin-top: 14px; }
.mnv-lang-btn {
  padding: 9px 22px; font-size: .72rem; font-weight: 700; letter-spacing: .06em;
  border: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.3);
  border-radius: var(--radius-pill); transition: var(--tr);
}
.mnv-lang-btn.active { background: #fff; color: var(--black); border-color: #fff; }

/* BUTTONS */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .78rem; font-weight: 600; letter-spacing: .03em;
  padding: 12px 24px; border-radius: var(--radius-pill);
  transition: var(--tr); cursor: pointer; white-space: nowrap;
}
.btn svg { width: 14px; height: 14px; flex-shrink: 0; transition: transform .18s; }
.btn:hover svg { transform: translateX(2px); }
.btn-black { background: var(--black); color: #fff; }
.btn-black:hover { background: var(--g800); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(0,0,0,.2); }
.btn-outline { background: transparent; color: var(--black); border: 1.5px solid var(--g300); }
.btn-outline:hover { background: var(--black); color: #fff; border-color: var(--black); }
.btn-white { background: #fff; color: var(--black); }
.btn-white:hover { background: var(--g100); }
.btn-outline-white { background: transparent; color: rgba(255,255,255,.7); border: 1.5px solid rgba(255,255,255,.18); }
.btn-outline-white:hover { background: rgba(255,255,255,.08); color: #fff; border-color: rgba(255,255,255,.3); }

/* PAGE HERO (inner pages) */
.page-hero {
  background: var(--black); padding: 72px 0 60px;
  position: relative; overflow: hidden;
}
.page-hero::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 80% 50%, rgba(255,255,255,.025), transparent 65%);
  pointer-events: none;
}
.ph-inner { position: relative; z-index: 1; }
.ph-eyebrow {
  font-size: .65rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase;
  color: rgba(255,255,255,.35); margin-bottom: 14px;
  display: flex; align-items: center; gap: 10px;
}
.ph-eyebrow::before { content: ''; width: 20px; height: 1px; background: rgba(255,255,255,.35); flex-shrink: 0; }
.page-hero h1 { color: #fff; font-size: clamp(2rem, 5vw, 3.6rem); margin-bottom: 14px; }
.page-hero p { color: rgba(255,255,255,.4); max-width: 500px; font-weight: 300; font-size: .9rem; }
.breadcrumb { display: flex; align-items: center; gap: 8px; margin-top: 28px; }
.breadcrumb a, .breadcrumb span { font-size: .74rem; font-weight: 500; color: rgba(255,255,255,.3); transition: color .2s; }
.breadcrumb a:hover { color: rgba(255,255,255,.7); }
.breadcrumb .sep { color: rgba(255,255,255,.15); }
.breadcrumb .current { color: rgba(255,255,255,.6); }

/* SECTION HEADER */
.sec-head { margin-bottom: 40px; }
.sec-head .eyebrow {
  font-size: .65rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase;
  color: var(--g400); margin-bottom: 10px;
}
.sec-head h2 { color: var(--black); }
.sec-head-row {
  display: flex; align-items: flex-end; justify-content: space-between;
  margin-bottom: 40px; gap: 16px; flex-wrap: wrap;
}

/* FOOTER */
.footer { background: var(--black); }
.footer-main { padding: 64px 0 48px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.4fr; gap: 48px; }
.footer-brand { }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer-logo-mark { width: 28px; height: 28px; background: rgba(255,255,255,.1); border-radius: 6px; display: flex; align-items: center; justify-content: center; }
.footer-logo-mark svg { width: 13px; height: 13px; fill: rgba(255,255,255,.7); }
.footer-logo-name { font-size: .8rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.7); }
.footer-brand p { font-size: .8rem; color: rgba(255,255,255,.25); line-height: 1.75; font-weight: 300; max-width: 260px; margin-bottom: 20px; }
.footer-socials { display: flex; gap: 8px; }
.footer-social {
  width: 32px; height: 32px; display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(255,255,255,.08); border-radius: 8px; transition: var(--tr);
}
.footer-social:hover { background: rgba(255,255,255,.07); border-color: rgba(255,255,255,.15); }
.footer-social svg { width: 13px; height: 13px; fill: rgba(255,255,255,.3); transition: fill .2s; }
.footer-social:hover svg { fill: rgba(255,255,255,.7); }
.footer-col-title { font-size: .6rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: rgba(255,255,255,.18); margin-bottom: 16px; }
.footer-links { display: flex; flex-direction: column; gap: 8px; }
.footer-links a { font-size: .8rem; color: rgba(255,255,255,.3); font-weight: 300; transition: color .2s, padding-left .15s; }
.footer-links a:hover { color: rgba(255,255,255,.75); padding-left: 3px; }
.footer-contact { display: flex; flex-direction: column; gap: 12px; }
.footer-contact-item { }
.footer-contact-label { font-size: .58rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.15); margin-bottom: 3px; }
.footer-contact-value { font-size: .8rem; color: rgba(255,255,255,.28); font-weight: 300; line-height: 1.55; }
.footer-contact-value a { transition: color .2s; }
.footer-contact-value a:hover { color: rgba(255,255,255,.7); }
.footer-bottom { padding: 16px 0; border-top: 1px solid rgba(255,255,255,.05); }
.footer-bottom-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; }
.footer-bottom span { font-size: .72rem; color: rgba(255,255,255,.18); font-weight: 300; }
.footer-bottom-links { display: flex; gap: 18px; }
.footer-bottom-links a { font-size: .72rem; color: rgba(255,255,255,.18); transition: color .2s; }
.footer-bottom-links a:hover { color: rgba(255,255,255,.5); }


/* REVEAL ANIMATIONS */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .55s ease, transform .55s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* RESPONSIVE */
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
  .nav { display: none; }
  .hamburger { display: flex; }
  .con { padding: 0 18px; }
  h1 { letter-spacing: -.03em; }
}
@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .con { padding: 0 16px; }
}