/* ===========================
   HVS Protection Services
   Palette derived from logo
   =========================== */

:root {
  /* Gold pulled from logo gradient */
  --gold: #C49A38;
  --gold-hi: #E2C97A;
  --gold-lo: #8B6414;
  --gold-grad: linear-gradient(135deg, #E2C97A 0%, #C49A38 55%, #8B6414 100%);

  --bg: #090909;
  --bg2: #111111;
  --bg3: #181818;
  --surface: rgba(255,255,255,0.04);
  --border: rgba(255,255,255,0.08);
  --text: #f0f0f0;
  --muted: #888;
  --radius: 16px;
  --nav-h: 190px;
  --transition: 0.35s cubic-bezier(0.4,0,0.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ─── UTILITIES ─────────────────────────── */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Gradient text for gold accents */
.gold {
  background: var(--gold-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.glass {
  background: var(--surface);
  border: 1px solid var(--border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.section-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
  padding: 6px 14px;
  border: 1px solid rgba(196,154,56,0.35);
  border-radius: 100px;
}

.section-title {
  font-family: 'Inter', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
}

.section-desc {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 540px;
  line-height: 1.7;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-header .section-desc { margin: 0 auto; }

/* ─── SCROLL REVEAL ──────────────────────── */

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--transition), transform 0.7s var(--transition);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal:nth-child(2) { transition-delay: 0.1s; }
.reveal:nth-child(3) { transition-delay: 0.2s; }
.reveal:nth-child(4) { transition-delay: 0.3s; }
.reveal:nth-child(5) { transition-delay: 0.4s; }
.reveal:nth-child(6) { transition-delay: 0.5s; }

/* ─── BUTTONS ────────────────────────────── */

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gold-grad);
  color: #0a0600;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  padding: 14px 30px;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: opacity var(--transition), transform var(--transition), box-shadow var(--transition);
}

.btn-primary:hover {
  opacity: 0.88;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(196,154,56,0.4);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--text);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 14px 30px;
  border-radius: 100px;
  border: 1px solid var(--border);
  cursor: pointer;
  text-decoration: none;
  transition: border-color var(--transition), color var(--transition), transform var(--transition);
}

.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

.btn-full { width: 100%; justify-content: center; border-radius: 12px; padding: 16px; }

/* ─── NAV ────────────────────────────────── */

#nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-h);
  transition: background var(--transition), border-color var(--transition), backdrop-filter var(--transition);
  border-bottom: 1px solid transparent;
}

#nav.scrolled {
  background: rgba(9,9,9,0.9);
  border-color: var(--border);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

/* Logo image in nav */
.logo-img {
  height: 168px;
  width: auto;
  display: block;
  filter: drop-shadow(0 2px 12px rgba(196,154,56,0.25));
  transition: filter var(--transition), transform var(--transition);
}

.logo:hover .logo-img {
  filter: drop-shadow(0 4px 20px rgba(196,154,56,0.45));
  transform: scale(1.04);
}

/* Fallback text logo (footer / elsewhere) */
.logo-hvs {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.8rem;
  background: var(--gold-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.05em;
  line-height: 1;
}

.logo-sub {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 8px;
  transition: color var(--transition), background var(--transition);
}

.nav-links a:hover { color: var(--text); background: var(--surface); }
.nav-links a.active:not(.btn-nav) { color: var(--text); background: var(--surface); }

.btn-nav {
  background: var(--gold-grad) !important;
  color: #0a0600 !important;
  font-weight: 700 !important;
  border-radius: 100px !important;
  padding: 8px 20px !important;
  transition: opacity var(--transition), transform var(--transition) !important;
}

.btn-nav:hover { opacity: 0.85 !important; transform: translateY(-1px) !important; }

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─── HERO ───────────────────────────────── */

#hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--nav-h) + 40px) 24px 120px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(196,154,56,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(196,154,56,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 0%, black 30%, transparent 100%);
}

.hero-glow {
  position: absolute;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(196,154,56,0.1) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -60%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 780px;
}

.hero-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  padding: 6px 18px;
  border: 1px solid rgba(196,154,56,0.4);
  border-radius: 100px;
  margin-bottom: 28px;
}

.hero-title {
  font-family: 'Inter', sans-serif;
  font-size: clamp(3.5rem, 8vw, 6rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--muted);
  max-width: 520px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-stats {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 0;
  margin-top: 80px;
  padding: 28px 40px;
  border-radius: 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  backdrop-filter: blur(12px);
  flex-wrap: wrap;
  justify-content: center;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 36px;
}

.stat-num {
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

.scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--muted);
  animation: bounce 2s ease-in-out infinite;
  transition: color var(--transition);
}

.scroll-hint:hover { color: var(--gold); }

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ─── ABOUT ──────────────────────────────── */

#about {
  padding: 120px 0;
  background: var(--bg2);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: center;
}

.about-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  position: relative;
}

/* Actual logo used as visual centerpiece */
.about-logo-img {
  width: 100%;
  max-width: 100%;
  height: auto;
  filter: drop-shadow(0 0 48px rgba(196,154,56,0.2));
  animation: float 4.5s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

.about-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  border-radius: 12px;
  font-size: 0.85rem;
  font-weight: 600;
  line-height: 1.4;
  border-color: rgba(196,154,56,0.2);
}

.about-card-icon { color: var(--gold); font-size: 0.5rem; }

.about-body {
  color: var(--muted);
  line-height: 1.75;
  margin-bottom: 16px;
}

.about-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.pill {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gold);
  padding: 6px 14px;
  border: 1px solid rgba(196,154,56,0.3);
  border-radius: 100px;
  background: rgba(196,154,56,0.07);
}

/* ─── SERVICES ───────────────────────────── */

#services {
  padding: 120px 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  border-radius: var(--radius);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 0% 0%, rgba(196,154,56,0.07) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover { border-color: rgba(196,154,56,0.35); transform: translateY(-4px); box-shadow: 0 20px 60px rgba(0,0,0,0.4); }
.service-card:hover::before { opacity: 1; }

.service-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 8px;
}

.service-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
}

.service-card p {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.65;
  flex: 1;
}

.service-tag {
  align-self: flex-start;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(196,154,56,0.1);
  padding: 4px 12px;
  border-radius: 100px;
  margin-top: 8px;
}

.service-cta-card {
  background: linear-gradient(135deg, rgba(196,154,56,0.13), rgba(196,154,56,0.04));
  border-color: rgba(196,154,56,0.28);
}

.cta-card-text {
  font-size: 0.75rem !important;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold) !important;
  font-weight: 700 !important;
}

.service-cta-card h3 { font-size: 1.3rem; }

/* ─── PROCESS ────────────────────────────── */

#process {
  padding: 120px 0;
  background: var(--bg2);
}

.process-track {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 32px;
  max-width: 760px;
  margin: 0 auto;
}

.process-line {
  position: absolute;
  left: 40px;
  top: 24px;
  bottom: 24px;
  width: 2px;
  background: linear-gradient(to bottom, var(--gold), transparent);
}

.process-step {
  display: flex;
  align-items: flex-start;
  gap: 24px;
}

.step-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.4rem;
  color: var(--gold);
  min-width: 80px;
  padding-top: 22px;
  letter-spacing: 0.05em;
}

.step-body {
  flex: 1;
  padding: 28px 32px;
  border-radius: var(--radius);
  transition: border-color var(--transition), transform var(--transition);
}

.step-body:hover { border-color: rgba(196,154,56,0.35); transform: translateX(4px); }

.step-body h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text);
}

.step-body p {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.7;
}

/* ─── CONTACT ────────────────────────────── */

#contact {
  padding: 120px 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  align-items: start;
}

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 36px;
}

.contact-channel {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  border-radius: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  text-decoration: none;
  color: var(--text);
  transition: border-color var(--transition), transform var(--transition);
}

.contact-channel:hover { border-color: rgba(196,154,56,0.45); transform: translateX(4px); }

.channel-icon {
  width: 44px;
  height: 44px;
  background: rgba(196,154,56,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  flex-shrink: 0;
}

.channel-icon svg { width: 20px; height: 20px; }

.channel-label {
  display: block;
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 2px;
}

.channel-val {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
}

.contact-socials {
  display: flex;
  gap: 12px;
  padding-top: 8px;
}

.social-link {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  text-decoration: none;
  transition: border-color var(--transition), color var(--transition), transform var(--transition);
}

.social-link svg { width: 18px; height: 18px; }
.social-link:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-3px); }

/* ─── CONTACT FORM ───────────────────────── */

.contact-form {
  border-radius: 20px;
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-family: inherit;
  font-size: 0.95rem;
  padding: 13px 16px;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
}

.form-group textarea { resize: vertical; min-height: 100px; }

.form-group input::placeholder,
.form-group textarea::placeholder { color: #444; }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(196,154,56,0.14);
}

.form-group select option { background: #1a1a1a; color: var(--text); }

.form-note {
  font-size: 0.78rem;
  color: var(--muted);
  text-align: center;
  line-height: 1.5;
}

.contact-form.sent .btn-primary::before { content: '✓ '; }

/* ─── FOOTER ─────────────────────────────── */

footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 64px 0 0;
}

.footer-inner {
  display: flex;
  gap: 80px;
  flex-wrap: wrap;
  padding-bottom: 48px;
}

.footer-brand {
  flex: 1;
  min-width: 220px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-logo-img {
  height: 280px;
  width: auto;
  opacity: 0.9;
  filter: drop-shadow(0 2px 16px rgba(196,154,56,0.2));
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.6;
  max-width: 280px;
}

.footer-links {
  display: flex;
  gap: 60px;
  flex-wrap: wrap;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col h4 {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}

.footer-col a {
  font-size: 0.875rem;
  color: #666;
  text-decoration: none;
  transition: color var(--transition);
}

.footer-col a:hover { color: var(--gold); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 20px 24px;
  text-align: center;
  font-size: 0.78rem;
  color: #444;
  max-width: 1200px;
  margin: 0 auto;
}
.footer-reg {
  margin-top: 6px;
  font-size: 0.74rem;
  color: #555;
  letter-spacing: 0.02em;
}

/* ─── RESPONSIVE ─────────────────────────── */

@media (max-width: 960px) {
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-visual { flex-direction: row; justify-content: center; align-items: center; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; gap: 56px; }
  .footer-inner { flex-direction: column; gap: 40px; }
}

@media (max-width: 640px) {
  .services-grid { grid-template-columns: 1fr; }
  .hero-stats { padding: 20px 24px; gap: 16px; }
  .stat { padding: 0 20px; }
  .stat-divider { display: none; }
  .process-line { display: none; }
  .step-num { min-width: 48px; }
  .nav-links {
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    background: rgba(9,9,9,0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: stretch;
    padding: 16px 24px 24px;
    border-bottom: 1px solid var(--border);
    gap: 4px;
    transform: translateY(-110%);
    transition: transform 0.35s var(--transition);
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: 12px 16px; border-radius: 10px; }
  .burger { display: flex; }
  .contact-form { padding: 28px 20px; }
  .footer-links { flex-direction: column; gap: 32px; }
  .about-logo-img { width: 100%; max-width: 100%; }
  .logo-img { height: 140px; }
}