/* ── DIYAR TECH SOLUTIONS — Premium Stylesheet ── */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,wght@0,300;0,400;0,500;1,300&display=swap');

:root {
  --bg:        #050508;
  --bg2:       #0A0A10;
  --bg3:       #0F0F18;
  --surface:   #12121C;
  --surface2:  #1A1A28;
  --border:    rgba(255,255,255,0.07);
  --border2:   rgba(255,255,255,0.12);
  --accent:    #6C63FF;
  --accent2:   #00E5C3;
  --accent3:   #FF6B6B;
  --gold:      #F59E0B;
  --white:     #FFFFFF;
  --muted:     rgba(255,255,255,0.45);
  --muted2:    rgba(255,255,255,0.25);
  --text:      rgba(255,255,255,0.88);
  --serif:     'Syne', sans-serif;
  --body:      'DM Sans', sans-serif;
  --r:         14px;
  --r2:        20px;
  --glow:      0 0 60px rgba(108,99,255,0.15);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--body);
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 2px; }

/* ── SELECTION ── */
::selection { background: rgba(108,99,255,0.3); color: var(--white); }

/* ── NOISE OVERLAY ── */
body::before {
  content: '';
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  opacity: 0.4;
}

/* ── LAYOUT ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }
section { position: relative; }

/* ── TYPOGRAPHY ── */
h1,h2,h3,h4,h5 { font-family: var(--serif); font-weight: 700; line-height: 1.1; color: var(--white); }
h1 { font-size: clamp(44px, 6vw, 80px); letter-spacing: -0.03em; }
h2 { font-size: clamp(32px, 4vw, 54px); letter-spacing: -0.02em; }
h3 { font-size: clamp(18px, 2vw, 24px); }
p { line-height: 1.75; }
.label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--accent2); margin-bottom: 16px;
}
.label::before { content: ''; width: 20px; height: 1px; background: var(--accent2); }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: var(--r); font-family: var(--serif);
  font-size: 14px; font-weight: 600; cursor: pointer; text-decoration: none;
  transition: all 0.25s cubic-bezier(0.4,0,0.2,1); border: none; white-space: nowrap;
}
.btn-primary {
  background: var(--accent); color: var(--white);
  box-shadow: 0 0 0 0 rgba(108,99,255,0.4);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(108,99,255,0.45), 0 0 0 4px rgba(108,99,255,0.15);
}
.btn-ghost {
  background: transparent; color: var(--white);
  border: 1px solid var(--border2);
}
.btn-ghost:hover { background: var(--surface2); border-color: var(--border2); transform: translateY(-1px); }
.btn-teal { background: var(--accent2); color: var(--bg); font-weight: 700; }
.btn-teal:hover { background: #00FFD9; transform: translateY(-2px); box-shadow: 0 8px 32px rgba(0,229,195,0.4); }

/* ── GRID GLOW ── */
.grid-glow {
  position: absolute; border-radius: 50%; filter: blur(120px); pointer-events: none; z-index: 0;
}

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 0 24px; height: 68px;
  display: flex; align-items: center; justify-content: space-between;
  transition: all 0.3s ease;
}
nav.scrolled {
  background: rgba(5,5,8,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.nav-logo {
  font-family: var(--serif); font-size: 20px; font-weight: 800;
  color: var(--white); text-decoration: none; display: flex; align-items: center; gap: 10px;
}
.nav-logo-mark {
  width: 32px; height: 32px; border-radius: 8px;
  background: var(--accent); display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 800; color: var(--white);
  box-shadow: 0 0 20px rgba(108,99,255,0.5);
}
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  font-size: 13px; font-weight: 500; color: var(--muted); padding: 8px 14px;
  border-radius: 8px; text-decoration: none; transition: all 0.2s;
}
.nav-links a:hover { color: var(--white); background: rgba(255,255,255,0.05); }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { width: 22px; height: 1.5px; background: var(--white); transition: all 0.3s; border-radius: 2px; }

/* ── HERO ── */
#hero {
  min-height: 100vh; display: flex; align-items: center;
  padding: 120px 0 80px; overflow: hidden;
}
.hero-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(108,99,255,0.1); border: 1px solid rgba(108,99,255,0.25);
  color: var(--accent); font-size: 12px; font-weight: 600; padding: 6px 14px;
  border-radius: 20px; margin-bottom: 28px; letter-spacing: 0.04em;
}
.hero-badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent2); animation: blink 2s infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.3} }
.hero h1 { margin-bottom: 24px; }
.hero h1 .grad {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent2) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-sub { font-size: 17px; color: var(--muted); max-width: 520px; margin-bottom: 40px; line-height: 1.75; }
.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 52px; }
.hero-metrics { display: flex; gap: 36px; flex-wrap: wrap; }
.hero-metric {}
.hero-metric-val { font-family: var(--serif); font-size: 30px; font-weight: 700; color: var(--white); line-height: 1; }
.hero-metric-label { font-size: 12px; color: var(--muted); margin-top: 4px; }

/* AI Dashboard Visual */
.hero-visual { position: relative; }
.dash-wrap {
  background: var(--surface); border: 1px solid var(--border2);
  border-radius: var(--r2); padding: 20px; position: relative;
  box-shadow: var(--glow), 0 40px 80px rgba(0,0,0,0.6);
  animation: float 6s ease-in-out infinite;
}
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} }
.dash-header { display: flex; align-items: center; gap: 8px; margin-bottom: 16px; padding-bottom: 14px; border-bottom: 1px solid var(--border); }
.dash-dot { width: 10px; height: 10px; border-radius: 50%; }
.dash-title { font-family: var(--serif); font-size: 13px; font-weight: 600; color: var(--muted); margin-left: auto; }
.dash-stat-row { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; margin-bottom: 14px; }
.dash-stat {
  background: var(--surface2); border-radius: 10px; padding: 12px;
  border: 1px solid var(--border);
}
.dash-stat-val { font-family: var(--serif); font-size: 22px; font-weight: 700; color: var(--white); }
.dash-stat-label { font-size: 10px; color: var(--muted); margin-top: 2px; }
.dash-stat-change { font-size: 10px; color: var(--accent2); margin-top: 4px; font-weight: 600; }
.dash-chart { background: var(--surface2); border-radius: 10px; padding: 14px; border: 1px solid var(--border); margin-bottom: 12px; }
.dash-chart-title { font-size: 11px; color: var(--muted); margin-bottom: 12px; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; }
.bars { display: flex; align-items: flex-end; gap: 6px; height: 60px; }
.bar { flex: 1; border-radius: 4px 4px 0 0; transition: height 0.3s; }
.dash-agents { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.dash-agent {
  background: var(--surface2); border-radius: 10px; padding: 10px 12px;
  border: 1px solid var(--border); display: flex; align-items: center; gap: 10px;
}
.dash-agent-icon { width: 28px; height: 28px; border-radius: 7px; display: flex; align-items: center; justify-content: center; font-size: 13px; flex-shrink: 0; }
.dash-agent-name { font-size: 11px; font-weight: 600; color: var(--white); }
.dash-agent-status { font-size: 9px; color: var(--accent2); }
.dash-float-1, .dash-float-2, .dash-float-3 {
  position: absolute; background: var(--surface); border: 1px solid var(--border2);
  border-radius: 12px; padding: 10px 14px; white-space: nowrap;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5); animation: float 6s ease-in-out infinite;
}
.dash-float-1 { top: -28px; right: -28px; animation-delay: 1s; }
.dash-float-2 { bottom: 60px; left: -32px; animation-delay: 2s; }
.dash-float-3 { bottom: -20px; right: 20px; animation-delay: 0.5s; }
.float-label { font-size: 10px; color: var(--muted); }
.float-val { font-family: var(--serif); font-size: 15px; font-weight: 700; color: var(--white); }
.float-accent { color: var(--accent2); }

/* ── TRUST STRIP ── */
#trust {
  padding: 28px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.trust-track {
  display: flex; gap: 60px; animation: marquee 20s linear infinite;
  width: max-content;
}
@keyframes marquee { from{transform:translateX(0)} to{transform:translateX(-50%)} }
.trust-item {
  display: flex; align-items: center; gap: 10px; white-space: nowrap;
  font-size: 13px; font-weight: 600; color: var(--muted); letter-spacing: 0.04em;
}
.trust-item-icon { font-size: 16px; }

/* ── SERVICES ── */
#services { padding: 120px 0; }
.section-head { text-align: center; margin-bottom: 72px; }
.section-head p { font-size: 17px; color: var(--muted); max-width: 560px; margin: 16px auto 0; line-height: 1.75; }
.services-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--border); border-radius: var(--r2); overflow: hidden; }
.service-card {
  background: var(--surface); padding: 36px 32px; position: relative; overflow: hidden;
  transition: background 0.3s;
}
.service-card::before {
  content: ''; position: absolute; inset: 0; opacity: 0;
  background: linear-gradient(135deg, rgba(108,99,255,0.06) 0%, rgba(0,229,195,0.04) 100%);
  transition: opacity 0.3s;
}
.service-card:hover { background: var(--surface2); }
.service-card:hover::before { opacity: 1; }
.service-icon {
  width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center;
  justify-content: center; font-size: 24px; margin-bottom: 20px;
  border: 1px solid var(--border2);
}
.service-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 10px; color: var(--white); }
.service-card p { font-size: 14px; color: var(--muted); line-height: 1.65; }
.service-card-num {
  position: absolute; top: 20px; right: 24px;
  font-family: var(--serif); font-size: 48px; font-weight: 800;
  color: rgba(255,255,255,0.03); line-height: 1;
}

/* ── INDUSTRIES ── */
#industries { padding: 120px 0; background: var(--bg2); }
.industries-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; margin-top: 64px; }
.industry-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r2);
  padding: 28px 24px; transition: all 0.3s cubic-bezier(0.4,0,0.2,1); cursor: default;
  position: relative; overflow: hidden;
}
.industry-card::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  transform: scaleX(0); transition: transform 0.3s;
}
.industry-card:hover { transform: translateY(-6px); border-color: var(--border2); box-shadow: 0 20px 48px rgba(0,0,0,0.4), var(--glow); }
.industry-card:hover::after { transform: scaleX(1); }
.industry-em { font-size: 36px; margin-bottom: 14px; display: block; }
.industry-card h3 { font-size: 16px; font-weight: 700; color: var(--white); margin-bottom: 6px; }
.industry-card p { font-size: 13px; color: var(--muted); line-height: 1.5; }

/* ── HOW IT WORKS ── */
#how { padding: 120px 0; }
.steps-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; position: relative; margin-top: 72px; }
.steps-grid::before {
  content: ''; position: absolute; top: 36px; left: 12.5%; right: 12.5%;
  height: 1px; background: linear-gradient(90deg, transparent, var(--border2), var(--accent), var(--border2), transparent);
  z-index: 0;
}
.step { text-align: center; padding: 0 20px; position: relative; z-index: 1; }
.step-num {
  width: 72px; height: 72px; border-radius: 50%; margin: 0 auto 24px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--serif); font-size: 22px; font-weight: 800;
  background: var(--surface2); border: 1px solid var(--border2);
  color: var(--accent); position: relative;
}
.step-num::after {
  content: ''; position: absolute; inset: -4px; border-radius: 50%;
  border: 1px solid rgba(108,99,255,0.2);
}
.step h3 { font-size: 17px; font-weight: 700; color: var(--white); margin-bottom: 10px; }
.step p { font-size: 13px; color: var(--muted); line-height: 1.65; }

/* ── CASE STUDIES ── */
#cases { padding: 120px 0; background: var(--bg2); }
.cases-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 64px; }
.case-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r2);
  padding: 32px; transition: all 0.3s; overflow: hidden; position: relative;
}
.case-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
}
.case-card:hover { transform: translateY(-4px); border-color: var(--border2); box-shadow: 0 16px 48px rgba(0,0,0,0.4); }
.case-tag {
  display: inline-block; background: rgba(108,99,255,0.12); color: var(--accent);
  font-size: 10px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 6px; margin-bottom: 16px;
}
.case-card h3 { font-size: 18px; margin-bottom: 10px; }
.case-card p { font-size: 13px; color: var(--muted); line-height: 1.65; margin-bottom: 20px; }
.case-metrics { display: flex; gap: 20px; }
.case-metric-val { font-family: var(--serif); font-size: 26px; font-weight: 800; color: var(--accent2); }
.case-metric-label { font-size: 11px; color: var(--muted); margin-top: 2px; }

/* ── WHY DIYAR ── */
#why { padding: 120px 0; }
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.why-features { display: flex; flex-direction: column; gap: 24px; margin-top: 36px; }
.why-feature { display: flex; gap: 16px; align-items: flex-start; }
.why-feature-icon {
  width: 40px; height: 40px; border-radius: 10px; display: flex; align-items: center;
  justify-content: center; font-size: 18px; flex-shrink: 0;
  background: var(--surface2); border: 1px solid var(--border2);
}
.why-feature h4 { font-size: 15px; font-weight: 700; color: var(--white); margin-bottom: 4px; }
.why-feature p { font-size: 13px; color: var(--muted); line-height: 1.6; }
.why-visual {
  background: var(--surface); border: 1px solid var(--border2); border-radius: var(--r2);
  padding: 28px; box-shadow: var(--glow);
}
.why-stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.why-stat {
  background: var(--surface2); border-radius: var(--r); padding: 20px;
  border: 1px solid var(--border); text-align: center;
}
.why-stat-val { font-family: var(--serif); font-size: 32px; font-weight: 800; background: linear-gradient(135deg,var(--accent),var(--accent2)); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.why-stat-label { font-size: 12px; color: var(--muted); margin-top: 4px; }

/* ── HEALTHCARE ── */
#healthcare {
  padding: 120px 0; background: var(--bg2);
  position: relative; overflow: hidden;
}
#healthcare::before {
  content: ''; position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(0,229,195,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.healthcare-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.healthcare-features { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 36px; }
.hc-feature {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r);
  padding: 18px; transition: border-color 0.2s;
}
.hc-feature:hover { border-color: var(--accent2); }
.hc-feature-em { font-size: 22px; margin-bottom: 8px; }
.hc-feature h4 { font-size: 13px; font-weight: 700; color: var(--white); margin-bottom: 3px; }
.hc-feature p { font-size: 12px; color: var(--muted); line-height: 1.5; }
.healthcare-right h2 { margin-bottom: 18px; }
.healthcare-right p { color: var(--muted); line-height: 1.75; margin-bottom: 28px; }
.hc-stats { display: flex; gap: 32px; margin-top: 32px; }
.hc-stat-val { font-family: var(--serif); font-size: 36px; font-weight: 800; color: var(--accent2); }
.hc-stat-label { font-size: 12px; color: var(--muted); margin-top: 2px; }

/* ── TESTIMONIALS ── */
#testimonials { padding: 120px 0; }
.testi-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 64px; }
.testi-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r2);
  padding: 32px; transition: all 0.3s; position: relative;
}
.testi-card:hover { border-color: var(--border2); transform: translateY(-4px); }
.testi-quote { font-size: 40px; line-height: 1; color: var(--accent); font-family: var(--serif); margin-bottom: 12px; }
.testi-text { font-size: 14px; color: var(--muted); line-height: 1.75; margin-bottom: 24px; font-style: italic; }
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-av { width: 42px; height: 42px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: var(--serif); font-size: 15px; font-weight: 700; color: var(--white); flex-shrink: 0; }
.testi-name { font-size: 14px; font-weight: 700; color: var(--white); }
.testi-role { font-size: 12px; color: var(--muted); }
.testi-stars { color: var(--gold); font-size: 13px; margin-bottom: 16px; }

/* ── FAQ ── */
#faq { padding: 120px 0; background: var(--bg2); }
.faq-list { max-width: 760px; margin: 64px auto 0; display: flex; flex-direction: column; gap: 1px; }
.faq-item { background: var(--surface); overflow: hidden; }
.faq-item:first-child { border-radius: var(--r2) var(--r2) 0 0; }
.faq-item:last-child { border-radius: 0 0 var(--r2) var(--r2); }
.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 22px 28px; background: none; border: none; cursor: pointer; text-align: left;
  font-family: var(--serif); font-size: 16px; font-weight: 600; color: var(--white);
  transition: background 0.2s;
}
.faq-q:hover { background: var(--surface2); }
.faq-icon { font-size: 18px; color: var(--accent); transition: transform 0.3s; flex-shrink: 0; margin-left: 16px; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-a {
  max-height: 0; overflow: hidden; transition: max-height 0.4s ease;
  font-size: 14px; color: var(--muted); line-height: 1.75;
}
.faq-a-inner { padding: 0 28px 22px; }
.faq-item.open .faq-a { max-height: 200px; }

/* ── FINAL CTA ── */
#cta { padding: 140px 0; text-align: center; position: relative; overflow: hidden; }
#cta::before {
  content: ''; position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 800px; height: 800px; border-radius: 50%;
  background: radial-gradient(circle, rgba(108,99,255,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.cta-inner { position: relative; z-index: 1; }
#cta h2 { margin-bottom: 20px; }
#cta p { font-size: 18px; color: var(--muted); max-width: 500px; margin: 0 auto 44px; }
.cta-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ── FOOTER ── */
footer { border-top: 1px solid var(--border); padding: 60px 0 32px; }
.footer-top { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand { }
.footer-logo { font-family: var(--serif); font-size: 18px; font-weight: 800; color: var(--white); text-decoration: none; display: flex; align-items: center; gap: 8px; margin-bottom: 14px; }
.footer-logo-mark { width: 28px; height: 28px; background: var(--accent); border-radius: 7px; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 800; color: var(--white); }
.footer-brand p { font-size: 13px; color: var(--muted); line-height: 1.65; max-width: 260px; margin-bottom: 20px; }
.footer-social { display: flex; gap: 10px; }
.social-link {
  width: 36px; height: 36px; border-radius: 8px; border: 1px solid var(--border2);
  display: flex; align-items: center; justify-content: center; font-size: 15px;
  text-decoration: none; color: var(--muted); transition: all 0.2s;
}
.social-link:hover { border-color: var(--accent); color: var(--accent); background: rgba(108,99,255,0.1); }
.footer-col h5 { font-size: 12px; font-weight: 700; color: var(--white); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 16px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a { font-size: 13px; color: var(--muted); text-decoration: none; transition: color 0.2s; }
.footer-col ul a:hover { color: var(--white); }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 24px; display: flex; align-items: center; justify-content: space-between; }
.footer-bottom p { font-size: 12px; color: var(--muted2); }
.footer-bottom a { color: var(--accent); text-decoration: none; }

/* ── MOBILE NAV ── */
.mobile-nav {
  position: fixed; inset: 0; background: rgba(5,5,8,0.97); backdrop-filter: blur(20px);
  z-index: 999; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 8px; opacity: 0; pointer-events: none; transition: opacity 0.3s;
}
.mobile-nav.open { opacity: 1; pointer-events: all; }
.mobile-nav a {
  font-family: var(--serif); font-size: 28px; font-weight: 700; color: var(--white);
  text-decoration: none; padding: 10px; transition: color 0.2s;
}
.mobile-nav a:hover { color: var(--accent); }
.mobile-nav-close { position: absolute; top: 24px; right: 24px; background: none; border: none; color: var(--white); font-size: 28px; cursor: pointer; }

/* ── SCROLL REVEAL ── */
.reveal { opacity: 0; transform: translateY(32px); transition: all 0.7s cubic-bezier(0.4,0,0.2,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .why-grid, .healthcare-inner { grid-template-columns: 1fr; gap: 48px; }
  .services-grid { grid-template-columns: repeat(2,1fr); }
  .industries-grid { grid-template-columns: repeat(2,1fr); }
  .steps-grid { grid-template-columns: repeat(2,1fr); gap: 40px; }
  .steps-grid::before { display: none; }
  .cases-grid { grid-template-columns: repeat(2,1fr); }
  .testi-grid { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-cta .btn-ghost { display: none; }
  .hamburger { display: flex; }
  h1 { font-size: 38px; }
  h2 { font-size: 28px; }
  .services-grid, .industries-grid, .cases-grid, .testi-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .healthcare-features { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .why-stat-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .steps-grid { grid-template-columns: 1fr; }
  .hero-metrics { gap: 20px; }
  .hc-stats { flex-direction: column; gap: 16px; }
}