/* ============================================================
   VALORIS AERIAL SYSTEMS — Site Stylesheet
   Single source of truth for all visual styling.
   Edit color variables below to re-theme the entire site.
   ============================================================ */

:root {
  /* Brand colors */
  --color-bg: #0A0E14;
  --color-surface: #14191F;
  --color-card: #1B2230;
  --color-card-hover: #232C3D;
  --color-border: #2A3340;
  --color-border-bright: #3A4658;
  --color-text: #F5F7FA;
  --color-text-dim: #A8B2BD;
  --color-text-muted: #6B7785;
  --color-accent: #FF7A1A;
  --color-accent-dim: #C2541A;
  --color-accent-glow: rgba(255, 122, 26, 0.15);
  --color-success: #4ADE80;
  --color-danger: #EF4444;

  /* Typography */
  --font-display: 'Sora', system-ui, -apple-system, sans-serif;
  --font-body: 'Manrope', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  /* Spacing */
  --container-max: 1280px;
  --container-px: clamp(1.25rem, 4vw, 3rem);

  /* Motion */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ============================================================ Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; transition: color 0.2s var(--ease); }
button { font-family: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
ul { list-style: none; }
input, textarea, select { font-family: inherit; }

/* ============================================================ Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
}
h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); font-weight: 700; }
h2 { font-size: clamp(2rem, 4.5vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: 1.25rem; }
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-accent);
  font-weight: 500;
}
.text-accent { color: var(--color-accent); }
.text-dim { color: var(--color-text-dim); }

/* ============================================================ Layout */
.container { max-width: var(--container-max); margin: 0 auto; padding-inline: var(--container-px); }
section { padding-block: clamp(4rem, 8vw, 7rem); }
.grid { display: grid; gap: 1.5rem; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

/* ============================================================ Top Utility Bar */
.utility-bar {
  background: #000;
  color: var(--color-text-dim);
  font-size: 0.8125rem;
  padding-block: 0.5rem;
  border-bottom: 1px solid var(--color-border);
}
.utility-bar .container { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.utility-bar a:hover { color: var(--color-accent); }
.utility-bar .vig-link { display: inline-flex; align-items: center; gap: 0.4rem; color: var(--color-text); }

/* ============================================================ Header */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(10, 14, 20, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; padding-block: 1rem; gap: 1rem; }
.brand { display: flex; align-items: center; gap: 0.85rem; }
.brand img { height: 44px; width: auto; }
.brand .brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand .brand-name { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; letter-spacing: 0.04em; }
.brand .brand-sub { font-family: var(--font-mono); font-size: 0.65rem; color: var(--color-accent); letter-spacing: 0.15em; text-transform: uppercase; margin-top: 2px; }

.nav-list { display: flex; align-items: center; gap: 0.25rem; }
.nav-list a { padding: 0.6rem 1rem; font-size: 0.95rem; font-weight: 500; border-radius: 6px; transition: all 0.2s var(--ease); }
.nav-list a:hover, .nav-list a.active { color: var(--color-accent); background: var(--color-accent-glow); }
.nav-cta { margin-left: 0.5rem; }

.menu-toggle { display: none; padding: 0.5rem; }
.menu-toggle span { display: block; width: 24px; height: 2px; background: var(--color-text); margin: 5px 0; transition: 0.3s var(--ease); }
.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 880px) {
  .menu-toggle { display: block; }
  .nav-list {
    position: fixed; top: 76px; right: 0; bottom: 0; width: min(85%, 320px);
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--color-surface); border-left: 1px solid var(--color-border);
    padding: 1.5rem 1rem; transform: translateX(100%); transition: transform 0.3s var(--ease);
  }
  .nav-list.open { transform: translateX(0); }
  .nav-list a { padding: 0.85rem 1rem; border-radius: 8px; }
  .nav-cta { margin: 0.5rem 0 0; }
}

/* ============================================================ Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.85rem 1.5rem; font-weight: 600; font-size: 0.95rem;
  border-radius: 8px; transition: all 0.2s var(--ease);
  text-decoration: none; white-space: nowrap;
}
.btn-primary { background: var(--color-accent); color: #000; }
.btn-primary:hover { background: #FFA85F; transform: translateY(-1px); box-shadow: 0 6px 20px var(--color-accent-glow); }
.btn-secondary { background: transparent; color: var(--color-text); border: 1px solid var(--color-border-bright); }
.btn-secondary:hover { border-color: var(--color-accent); color: var(--color-accent); }
.btn-ghost { color: var(--color-accent); padding-inline: 0.5rem; }
.btn-ghost:hover { color: #FFA85F; }
.btn-large { padding: 1rem 1.75rem; font-size: 1rem; }
.btn-arrow::after { content: '→'; transition: transform 0.2s var(--ease); }
.btn-arrow:hover::after { transform: translateX(4px); }

/* ============================================================ Hero */
.hero {
  position: relative;
  padding-block: clamp(4rem, 10vw, 8rem);
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, var(--color-accent-glow), transparent 60%),
    linear-gradient(180deg, #0F141C 0%, var(--color-bg) 100%);
  overflow: hidden;
  text-align: center;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255, 122, 26, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 122, 26, 0.06) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 50% at 50% 50%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 70% 50% at 50% 50%, #000 30%, transparent 80%);
  pointer-events: none;
}
.hero .container { position: relative; }
.hero-logo { margin: 0 auto 2rem; max-width: 220px; }
.hero-logo img { width: 100%; height: auto; filter: drop-shadow(0 0 40px var(--color-accent-glow)); }
.hero h1 { margin-bottom: 1.25rem; }
.hero h1 em { color: var(--color-accent); font-style: italic; }
.hero-tagline { font-size: clamp(1.05rem, 1.5vw, 1.2rem); color: var(--color-text-dim); max-width: 640px; margin: 0 auto 2.5rem; }
.hero-cta { display: inline-flex; gap: 0.75rem; flex-wrap: wrap; justify-content: center; }
.hero-meta {
  display: inline-flex; gap: 1rem; flex-wrap: wrap; justify-content: center;
  margin-top: 3rem; padding-top: 2rem; border-top: 1px solid var(--color-border);
  width: 100%; max-width: 720px; margin-inline: auto;
}
.hero-meta-item { font-family: var(--font-mono); font-size: 0.78rem; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.12em; }
.hero-meta-item strong { color: var(--color-accent); font-weight: 600; }

/* ============================================================ Page Header (smaller hero for inner pages) */
.page-header {
  padding-block: clamp(3rem, 6vw, 5rem) clamp(2rem, 4vw, 3rem);
  text-align: center;
  background: radial-gradient(ellipse 60% 40% at 50% 0%, var(--color-accent-glow), transparent 70%);
  border-bottom: 1px solid var(--color-border);
}
.page-header .eyebrow { display: block; margin-bottom: 1rem; }
.page-header h1 em { color: var(--color-accent); font-style: italic; }
.page-header p { max-width: 700px; margin: 1.5rem auto 0; color: var(--color-text-dim); font-size: 1.1rem; }

/* ============================================================ Cards */
.card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 2rem;
  transition: all 0.3s var(--ease);
  position: relative;
  overflow: hidden;
}
.card:hover { border-color: var(--color-border-bright); transform: translateY(-2px); }
.card-num {
  font-family: var(--font-mono); font-size: 0.75rem; color: var(--color-accent);
  letter-spacing: 0.15em; margin-bottom: 1rem; opacity: 0.85;
}
.card-icon { font-size: 2rem; margin-bottom: 1rem; line-height: 1; }
.card h3 { margin-bottom: 0.75rem; }
.card p { color: var(--color-text-dim); margin-bottom: 1.25rem; font-size: 0.95rem; }
.card-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: auto; }
.tag {
  font-family: var(--font-mono); font-size: 0.7rem; padding: 0.3rem 0.65rem;
  background: rgba(255, 122, 26, 0.08); color: var(--color-accent);
  border-radius: 4px; letter-spacing: 0.05em;
}

.card-link {
  display: block;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 2rem;
  transition: all 0.3s var(--ease);
}
.card-link:hover { border-color: var(--color-accent); background: var(--color-card-hover); transform: translateY(-2px); }
.card-link .read-more { color: var(--color-accent); font-weight: 600; font-size: 0.9rem; margin-top: 1rem; display: inline-block; }

/* ============================================================ Section Heads */
.section-head { text-align: center; margin-bottom: 3.5rem; }
.section-head .eyebrow { display: block; margin-bottom: 1rem; }
.section-head h2 em { color: var(--color-accent); font-style: italic; }
.section-head p { max-width: 640px; margin: 1.25rem auto 0; color: var(--color-text-dim); font-size: 1.05rem; }

/* ============================================================ Stats Strip */
.stats {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1px; background: var(--color-border);
  border: 1px solid var(--color-border); border-radius: 14px; overflow: hidden;
}
.stats-item { background: var(--color-surface); padding: 1.75rem 1rem; text-align: center; }
.stats-num { font-family: var(--font-display); font-size: 2.25rem; font-weight: 700; color: var(--color-accent); line-height: 1; }
.stats-label { font-family: var(--font-mono); font-size: 0.75rem; color: var(--color-text-dim); text-transform: uppercase; letter-spacing: 0.12em; margin-top: 0.5rem; }

/* ============================================================ Feature blocks (long-form sections) */
.feature {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
  padding-block: 3rem;
}
.feature.reverse > div:first-child { order: 2; }
@media (max-width: 880px) { .feature, .feature.reverse { grid-template-columns: 1fr; gap: 2rem; }
  .feature.reverse > div:first-child { order: 0; } }
.feature .feature-num { font-family: var(--font-mono); color: var(--color-accent); font-size: 0.85rem; letter-spacing: 0.15em; margin-bottom: 1rem; }
.feature h2 em { color: var(--color-accent); font-style: italic; }
.feature ul { margin: 1.5rem 0; }
.feature ul li {
  padding: 0.5rem 0 0.5rem 1.75rem;
  position: relative; color: var(--color-text-dim); font-size: 0.95rem;
}
.feature ul li::before {
  content: '►'; position: absolute; left: 0; color: var(--color-accent);
  font-size: 0.7rem; top: 0.7rem;
}
.feature-visual {
  background: var(--color-card); border: 1px solid var(--color-border);
  border-radius: 14px; padding: 2.5rem; min-height: 320px;
  display: flex; flex-direction: column; justify-content: center;
  position: relative; overflow: hidden;
}
.feature-visual::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at top right, var(--color-accent-glow), transparent 60%);
  pointer-events: none;
}
.feature-visual > * { position: relative; }
.feature-visual h4 { color: var(--color-accent); font-family: var(--font-mono); font-size: 0.85rem; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 1rem; }
.who-block { padding: 1.5rem 0 0; border-top: 1px solid var(--color-border); margin-top: 1.5rem; }
.who-block strong { display: block; color: var(--color-text); margin-bottom: 0.5rem; font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; }

/* ============================================================ Process steps */
.process-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; counter-reset: step; }
.process-step {
  background: var(--color-card); border: 1px solid var(--color-border);
  border-radius: 14px; padding: 2rem 1.5rem; position: relative;
}
.process-step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-mono); font-size: 0.75rem; color: var(--color-accent);
  letter-spacing: 0.15em; display: block; margin-bottom: 1rem;
}
.process-step h4 { margin-bottom: 0.6rem; font-family: var(--font-display); }
.process-step p { color: var(--color-text-dim); font-size: 0.9rem; }

/* ============================================================ CTA Banner */
.cta-banner {
  text-align: center;
  padding: clamp(3rem, 6vw, 5rem) 2rem;
  background:
    radial-gradient(ellipse at center, var(--color-accent-glow), transparent 70%),
    var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 16px;
}
.cta-banner h2 { margin-bottom: 1rem; }
.cta-banner h2 em { color: var(--color-accent); font-style: italic; }
.cta-banner p { color: var(--color-text-dim); max-width: 560px; margin: 0 auto 2rem; }
.cta-banner .btn-row { display: inline-flex; gap: 0.75rem; flex-wrap: wrap; justify-content: center; }

/* ============================================================ Forms */
.form-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
}
.form-grid .form-full { grid-column: 1 / -1; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }
.form-field { display: flex; flex-direction: column; gap: 0.4rem; }
.form-field label {
  font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--color-text-dim);
}
.form-field input, .form-field select, .form-field textarea {
  background: var(--color-surface); border: 1px solid var(--color-border);
  color: var(--color-text); padding: 0.85rem 1rem; border-radius: 8px;
  font-size: 1rem; transition: border 0.2s var(--ease);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: none; border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}
.form-field textarea { resize: vertical; min-height: 120px; }
.form-success {
  display: none; background: rgba(74, 222, 128, 0.1); border: 1px solid var(--color-success);
  color: var(--color-success); padding: 1rem 1.25rem; border-radius: 8px; margin-top: 1rem;
}
.form-success.show { display: block; }
.form-error {
  display: none; background: rgba(239, 68, 68, 0.1); border: 1px solid var(--color-danger);
  color: var(--color-danger); padding: 1rem 1.25rem; border-radius: 8px; margin-top: 1rem;
}
.form-error.show { display: block; }
.form-note { font-size: 0.85rem; color: var(--color-text-muted); margin-top: 1rem; }

/* ============================================================ Contact Info Grid */
.contact-info { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
@media (max-width: 880px) { .contact-info { grid-template-columns: 1fr; gap: 2rem; } }
.info-list { display: flex; flex-direction: column; gap: 1.25rem; }
.info-item {
  display: grid; grid-template-columns: 110px 1fr; gap: 1rem;
  padding-bottom: 1.25rem; border-bottom: 1px solid var(--color-border);
}
.info-item:last-child { border-bottom: 0; }
.info-label { font-family: var(--font-mono); font-size: 0.75rem; color: var(--color-text-dim); letter-spacing: 0.1em; text-transform: uppercase; padding-top: 2px; }
.info-value { color: var(--color-text); }
.info-value a:hover { color: var(--color-accent); }

/* ============================================================ Coverage / Counties */
.tier-card {
  background: var(--color-card); border: 1px solid var(--color-border);
  border-radius: 14px; padding: 2rem; transition: all 0.3s var(--ease);
}
.tier-card.primary { border-color: var(--color-accent); }
.tier-card .tier-badge {
  display: inline-block; font-family: var(--font-mono); font-size: 0.7rem;
  letter-spacing: 0.12em; text-transform: uppercase; padding: 0.25rem 0.6rem;
  background: var(--color-accent-glow); color: var(--color-accent);
  border-radius: 4px; margin-bottom: 1rem;
}
.county-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.5rem 1.25rem;
}
.county-grid li {
  padding: 0.4rem 0; font-size: 0.9rem; color: var(--color-text-dim);
  border-bottom: 1px solid var(--color-border);
}
.county-section { margin-top: 2rem; }
.county-section summary {
  cursor: pointer; padding: 1rem 1.25rem; background: var(--color-card);
  border: 1px solid var(--color-border); border-radius: 10px;
  font-family: var(--font-display); font-weight: 600;
  display: flex; justify-content: space-between; align-items: center;
}
.county-section summary::after { content: '+'; color: var(--color-accent); font-size: 1.4rem; transition: transform 0.2s var(--ease); }
.county-section[open] summary::after { transform: rotate(45deg); }
.county-section[open] summary { border-radius: 10px 10px 0 0; border-bottom: 0; }
.county-section[open] .county-grid {
  padding: 1.5rem; background: var(--color-surface);
  border: 1px solid var(--color-border); border-top: 0; border-radius: 0 0 10px 10px;
}

/* ============================================================ FAQ */
.faq-item {
  background: var(--color-card); border: 1px solid var(--color-border);
  border-radius: 10px; margin-bottom: 0.75rem; overflow: hidden;
}
.faq-item summary {
  cursor: pointer; padding: 1.25rem 1.5rem;
  font-family: var(--font-display); font-weight: 600; font-size: 1.05rem;
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  list-style: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; color: var(--color-accent); font-size: 1.5rem; flex-shrink: 0; transition: transform 0.2s var(--ease); }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .faq-answer { padding: 0 1.5rem 1.5rem; color: var(--color-text-dim); }
.faq-item .faq-answer p { margin-bottom: 0.75rem; }
.faq-item .faq-answer p:last-child { margin-bottom: 0; }

/* ============================================================ Storm Doc Highlight */
.storm-callout {
  background:
    radial-gradient(ellipse at top right, rgba(255, 122, 26, 0.15), transparent 60%),
    var(--color-card);
  border: 1px solid var(--color-accent);
  border-radius: 16px; padding: 2.5rem;
}
.storm-callout .eyebrow { margin-bottom: 0.75rem; display: inline-block; }
.storm-callout h3 { margin-bottom: 0.75rem; }

/* ============================================================ Hurricane Guide Form (lead magnet) */
.lead-magnet {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 3rem; align-items: center;
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: 16px; padding: clamp(2rem, 4vw, 3rem); margin-block: 2rem;
}
@media (max-width: 880px) { .lead-magnet { grid-template-columns: 1fr; } }
.lead-magnet h2 { margin-bottom: 1rem; }
.lead-magnet ul li { padding: 0.4rem 0 0.4rem 1.5rem; position: relative; color: var(--color-text-dim); font-size: 0.95rem; }
.lead-magnet ul li::before { content: '\2713'; position: absolute; left: 0; color: var(--color-accent); font-weight: 700; }
.lead-magnet form { background: var(--color-bg); padding: 2rem; border-radius: 12px; border: 1px solid var(--color-border); }

/* ============================================================ Testimonials */
.quote-card {
  background: var(--color-card); border: 1px solid var(--color-border);
  border-radius: 14px; padding: 2rem;
}
.quote-card blockquote {
  font-size: 1.05rem; color: var(--color-text); line-height: 1.6;
  margin-bottom: 1.25rem; font-style: italic;
}
.quote-card cite {
  font-style: normal; font-family: var(--font-mono); font-size: 0.8rem;
  color: var(--color-text-dim); letter-spacing: 0.05em;
}
.quote-card cite strong { color: var(--color-text); }

/* ============================================================ Footer */
.site-footer {
  background: #06090E; border-top: 1px solid var(--color-border);
  padding-block: 4rem 2rem; margin-top: 4rem;
}
.footer-grid {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 2.5rem;
  padding-bottom: 3rem; border-bottom: 1px solid var(--color-border);
}
@media (max-width: 880px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand img { height: 56px; margin-bottom: 1rem; }
.footer-brand p { color: var(--color-text-dim); font-size: 0.9rem; max-width: 320px; }
.footer-col h5 {
  font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--color-accent); margin-bottom: 1rem; font-weight: 500;
}
.footer-col ul li { padding: 0.3rem 0; }
.footer-col a { color: var(--color-text-dim); font-size: 0.92rem; }
.footer-col a:hover { color: var(--color-accent); }
.footer-bottom {
  padding-top: 2rem; display: flex; justify-content: space-between;
  align-items: center; flex-wrap: wrap; gap: 1rem;
  font-size: 0.85rem; color: var(--color-text-muted);
}
.footer-bottom a { color: var(--color-text-muted); }
.footer-bottom a:hover { color: var(--color-accent); }
.footer-social { display: flex; gap: 0.75rem; }
.footer-social a {
  width: 36px; height: 36px; display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--color-border); border-radius: 8px; color: var(--color-text-dim);
  transition: all 0.2s var(--ease);
}
.footer-social a:hover { border-color: var(--color-accent); color: var(--color-accent); }

/* ============================================================ Sticky Mobile Call Button */
.sticky-call {
  position: fixed; bottom: 1rem; right: 1rem; z-index: 90;
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--color-accent); color: #000;
  display: none; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(255, 122, 26, 0.5);
  font-size: 1.4rem; transition: transform 0.2s var(--ease);
}
.sticky-call:hover { transform: scale(1.05); }
@media (max-width: 880px) { .sticky-call { display: inline-flex; } }

/* ============================================================ Page entry animation */
@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(20px); animation: reveal 0.6s var(--ease-out) forwards; }
  .reveal-delay-1 { animation-delay: 0.1s; }
  .reveal-delay-2 { animation-delay: 0.2s; }
  .reveal-delay-3 { animation-delay: 0.3s; }
  @keyframes reveal { to { opacity: 1; transform: translateY(0); } }
}

/* ============================================================ 404 page */
.error-page { min-height: 60vh; display: flex; align-items: center; justify-content: center; text-align: center; padding: 4rem 1rem; }
.error-page .error-code { font-family: var(--font-mono); color: var(--color-accent); font-size: 5rem; line-height: 1; margin-bottom: 1rem; }

/* ============================================================ Utilities */
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.mt-4 { margin-top: 4rem; }
.divider { height: 1px; background: var(--color-border); border: 0; margin-block: 2rem; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}