/* ==========================================================================
   Agranitech — Design tokens
   ========================================================================== */
:root {
  --color-primary: #0b2447;
  --color-primary-dark: #071a33;
  --color-primary-light: #19376d;
  --color-accent: #f97316;
  --color-accent-dark: #ea580c;
  --color-bg: #ffffff;
  --color-bg-alt: #f5f7fa;
  --color-bg-dark: #0b2447;
  --color-text: #1f2937;
  --color-text-light: #6b7280;
  --color-text-inverse: #f5f7fa;
  --color-border: #e5e9f0;

  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-heading: "Plus Jakarta Sans", var(--font-body);

  --container-width: 1180px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 2px rgba(11, 36, 71, 0.06), 0 1px 3px rgba(11, 36, 71, 0.08);
  --shadow-md: 0 8px 24px rgba(11, 36, 71, 0.10);
  --shadow-lg: 0 20px 48px rgba(11, 36, 71, 0.16);
  --transition: 0.2s ease;
}

@media (prefers-color-scheme: dark) {
  :root { color-scheme: light; }
}

/* ==========================================================================
   Reset
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { font-family: var(--font-heading); line-height: 1.2; margin: 0 0 0.5em; color: var(--color-primary); }
p { margin: 0 0 1em; color: var(--color-text-light); }
button { font-family: inherit; cursor: pointer; }
input, textarea, select { font-family: inherit; font-size: 1rem; }

.container {
  width: 100%;
  max-width: var(--container-width);
  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;
}

section { padding: 88px 0; }
@media (max-width: 768px) { section { padding: 56px 0; } }

/* ==========================================================================
   Eyebrow / section heading
   ========================================================================== */
.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  background: rgba(249, 115, 22, 0.10);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.section-head { max-width: 680px; margin: 0 0 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
.section-head p { font-size: 1.05rem; margin-bottom: 0; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
  white-space: nowrap;
}
.btn-primary { background: var(--color-accent); color: #fff; }
.btn-primary:hover { background: var(--color-accent-dark); box-shadow: var(--shadow-md); transform: translateY(-1px); }
.btn-outline { background: transparent; color: var(--color-primary); border-color: var(--color-border); }
.btn-outline:hover { border-color: var(--color-primary); background: var(--color-bg-alt); }
.btn-ghost-light { background: rgba(255,255,255,0.08); color: #fff; border-color: rgba(255,255,255,0.35); }
.btn-ghost-light:hover { background: rgba(255,255,255,0.18); }
.btn-block { width: 100%; justify-content: center; }
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

/* ==========================================================================
   Top utility bar
   ========================================================================== */
.topbar {
  background: var(--color-primary-dark);
  color: rgba(245, 247, 250, 0.85);
  font-size: 0.86rem;
}
.topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 40px;
  gap: 16px;
}
.topbar-contacts { display: flex; align-items: center; gap: 22px; }
.topbar-contacts a { display: inline-flex; align-items: center; gap: 7px; color: inherit; transition: color var(--transition); }
.topbar-contacts a:hover { color: #fff; }
.topbar-contacts svg { width: 15px; height: 15px; opacity: 0.9; flex-shrink: 0; }
.topbar-social { display: flex; align-items: center; gap: 12px; }
.topbar-social a {
  width: 26px; height: 26px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.08);
  transition: background var(--transition), transform var(--transition);
}
.topbar-social a:hover { background: var(--color-accent); transform: translateY(-1px); }
.topbar-social svg { width: 13px; height: 13px; }

@media (max-width: 640px) {
  .topbar-contacts span.label { display: none; }
}

/* ==========================================================================
   Header / nav
   ========================================================================== */
.site-header {
  background: #fff;
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-heading); font-weight: 800; font-size: 1.25rem; color: var(--color-primary); }
.brand .mark { width: 38px; height: 38px; flex-shrink: 0; }
.brand .word span { color: var(--color-accent); }

.nav-desktop { display: flex; align-items: center; gap: 4px; }
.nav-desktop > ul { display: flex; align-items: center; gap: 4px; }
.nav-link {
  display: flex; align-items: center; gap: 4px;
  padding: 10px 16px;
  font-weight: 600;
  font-size: 0.96rem;
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}
.nav-link:hover, .nav-link.active { color: var(--color-accent-dark); background: rgba(249,115,22,0.08); }
.nav-link svg { width: 14px; height: 14px; transition: transform var(--transition); }

.has-dropdown { position: relative; }
.dropdown-panel {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  left: auto;
  transform: translateY(6px);
  width: 320px;
  max-width: calc(100vw - 32px);
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 10px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
}
.has-dropdown:hover .dropdown-panel,
.has-dropdown:focus-within .dropdown-panel {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.has-dropdown:hover .nav-link svg { transform: rotate(180deg); }
.dropdown-panel a {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  color: var(--color-primary);
  transition: background var(--transition);
}
.dropdown-panel a:hover { background: var(--color-bg-alt); }
.dropdown-panel a .ic {
  width: 34px; height: 34px; border-radius: 8px;
  background: rgba(11,36,71,0.06);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.dropdown-panel a .ic svg { width: 17px; height: 17px; color: var(--color-accent-dark); }
.dropdown-panel a strong { display: block; font-size: 0.92rem; }
.dropdown-panel a small { color: var(--color-text-light); font-size: 0.78rem; }

.nav-cta { display: flex; align-items: center; gap: 10px; }

.nav-toggle {
  display: none;
  width: 42px; height: 42px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #fff;
  align-items: center; justify-content: center;
}
.nav-toggle svg { width: 20px; height: 20px; color: var(--color-primary); }

@media (max-width: 960px) {
  .nav-desktop { display: none; }
  .nav-cta .btn-outline { display: none; }
  .nav-toggle { display: inline-flex; }
}

/* Mobile nav */
.nav-mobile {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
}
.nav-mobile.open { display: block; }
.nav-mobile-backdrop { position: absolute; inset: 0; background: rgba(11,36,71,0.5); }
.nav-mobile-panel {
  position: absolute; top: 0; right: 0; bottom: 0;
  width: min(340px, 86vw);
  background: #fff;
  padding: 22px;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}
.nav-mobile-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; }
.nav-mobile-close { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--color-border); display: flex; align-items: center; justify-content: center; background: none; }
.nav-mobile-close svg { width: 18px; height: 18px; }
.nav-mobile ul { display: flex; flex-direction: column; gap: 2px; }
.nav-mobile a.nav-link { padding: 13px 10px; border-bottom: 1px solid var(--color-border); border-radius: 0; }
.nav-mobile-sub { padding-left: 14px; display: none; flex-direction: column; }
.nav-mobile-sub.open { display: flex; }
.nav-mobile-sub a { padding: 10px; font-size: 0.9rem; font-weight: 500; color: var(--color-text-light); }
.nav-mobile-cta { margin-top: 20px; display: flex; flex-direction: column; gap: 10px; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  position: relative;
  overflow: hidden;
  padding: 100px 0;
  color: #fff;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 85% 20%, rgba(249,115,22,0.18), transparent 45%),
    radial-gradient(circle at 100% 90%, rgba(255,255,255,0.07), transparent 40%);
  pointer-events: none;
}
.hero .container {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}
.hero-tag {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  padding: 7px 16px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 22px;
}
.hero-tag span.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--color-accent); }
.hero h1 { color: #fff; font-size: clamp(2.1rem, 4vw, 3.1rem); margin-bottom: 20px; }
.hero h1 em { font-style: normal; color: var(--color-accent); }
.hero p.lead { color: rgba(245,247,250,0.8); font-size: 1.12rem; max-width: 520px; margin-bottom: 32px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 40px; }
.hero-stats { display: flex; gap: 32px; flex-wrap: wrap; }
.hero-stats div strong { display: block; font-family: var(--font-heading); font-size: 1.7rem; color: #fff; }
.hero-stats div span { font-size: 0.84rem; color: rgba(245,247,250,0.65); }

.hero-art { position: relative; }
.hero-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius-lg);
  padding: 28px;
  backdrop-filter: blur(6px);
}
.hero-card ul { display: flex; flex-direction: column; gap: 16px; }
.hero-card li { display: flex; align-items: center; gap: 14px; font-size: 0.95rem; font-weight: 600; color: #fff; }
.hero-card li .ic {
  width: 42px; height: 42px; border-radius: 10px;
  background: rgba(249,115,22,0.18);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.hero-card li .ic svg { width: 20px; height: 20px; color: var(--color-accent); }
.hero-card li small { display: block; font-weight: 400; color: rgba(245,247,250,0.6); font-size: 0.8rem; margin-top: 2px; }

@media (max-width: 900px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero { padding: 64px 0; text-align: left; }
}

/* ==========================================================================
   Logo / tech strip
   ========================================================================== */
.strip { padding: 40px 0; background: var(--color-bg-alt); border-bottom: 1px solid var(--color-border); border-top: 1px solid var(--color-border); }
.strip-label { text-align: center; font-size: 0.82rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-text-light); margin-bottom: 24px; }
.strip-row { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 20px 44px; }
.strip-row .tech {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; color: var(--color-primary-light);
  opacity: 0.75; transition: opacity var(--transition);
  font-size: 1rem;
}
.strip-row .tech:hover { opacity: 1; }
.strip-row .tech svg { width: 22px; height: 22px; }

/* ==========================================================================
   Cards / grids
   ========================================================================== */
.grid { display: grid; gap: 28px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 960px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid-3, .grid-4, .grid-2 { grid-template-columns: 1fr; } }

.card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 32px 26px;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}
.card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: transparent; }
.card .ic {
  width: 52px; height: 52px; border-radius: 12px;
  background: rgba(249,115,22,0.10);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.card .ic svg { width: 26px; height: 26px; color: var(--color-accent-dark); }
.card h3 { font-size: 1.12rem; margin-bottom: 10px; }
.card p { margin-bottom: 14px; font-size: 0.95rem; }
.card .card-link { font-weight: 700; font-size: 0.88rem; color: var(--color-accent-dark); display: inline-flex; align-items: center; gap: 6px; }
.card .card-link svg { width: 14px; height: 14px; }

.badge-new {
  display: inline-block;
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #fff;
  background: var(--color-accent);
  padding: 3px 9px;
  border-radius: 999px;
  margin-left: 8px;
  vertical-align: middle;
  white-space: nowrap;
}

.callout {
  background: rgba(249, 115, 22, 0.08);
  border: 1px solid rgba(249, 115, 22, 0.25);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-top: 16px;
}
.callout strong { color: var(--color-accent-dark); }

.card.on-dark { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.12); }
.card.on-dark h3, .card.on-dark p { color: #fff; }
.card.on-dark p { opacity: 0.75; }

/* Service list on services page */
.service-block {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 24px;
  padding: 36px 0;
  border-bottom: 1px solid var(--color-border);
}
.service-block:last-child { border-bottom: none; }
.service-block .ic {
  width: 64px; height: 64px; border-radius: 14px;
  background: var(--color-bg-alt);
  display: flex; align-items: center; justify-content: center;
}
.service-block .ic svg { width: 30px; height: 30px; color: var(--color-accent-dark); }
.service-block h3 { font-size: 1.3rem; margin-bottom: 8px; }
.service-block .tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.service-block .tags span {
  font-size: 0.8rem; font-weight: 600; color: var(--color-primary-light);
  background: var(--color-bg-alt); padding: 6px 12px; border-radius: 999px;
}
@media (max-width: 640px) {
  .service-block { grid-template-columns: 1fr; }
}

/* Process steps */
.process-list { counter-reset: step; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.process-step { position: relative; padding: 30px 22px 22px; background: var(--color-bg-alt); border-radius: var(--radius-md); }
.process-step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--color-accent);
  display: block;
  margin-bottom: 14px;
}
.process-step h4 { font-size: 1.02rem; margin-bottom: 8px; }
.process-step p { font-size: 0.9rem; margin-bottom: 0; }
@media (max-width: 900px) { .process-list { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .process-list { grid-template-columns: 1fr; } }

/* Values / About */
.value-card { text-align: left; }
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
@media (max-width: 900px) { .split { grid-template-columns: 1fr; gap: 36px; } }
.about-photo {
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  aspect-ratio: 4/3.1;
  display: flex; align-items: center; justify-content: center;
  position: relative;
  overflow: hidden;
}
.about-photo svg { width: 55%; opacity: 0.9; }
.checklist { display: flex; flex-direction: column; gap: 14px; margin: 24px 0 28px; }
.checklist li { display: flex; align-items: flex-start; gap: 12px; font-weight: 600; color: var(--color-primary); font-size: 0.98rem; }
.checklist svg { width: 20px; height: 20px; color: var(--color-accent); flex-shrink: 0; margin-top: 1px; }

/* Team */
.team-card { text-align: center; }
.team-avatar {
  width: 92px; height: 92px; border-radius: 50%;
  margin: 0 auto 18px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 130%);
  color: #fff; font-family: var(--font-heading); font-weight: 800; font-size: 1.4rem;
}
.team-card h3 { margin-bottom: 2px; font-size: 1.05rem; }
.team-card .role { color: var(--color-accent-dark); font-weight: 700; font-size: 0.85rem; margin-bottom: 10px; }
.team-card p { font-size: 0.9rem; }

/* CTA banner */
.cta-banner {
  background: linear-gradient(120deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-lg);
  padding: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.cta-banner::after {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(circle at 90% 20%, rgba(249,115,22,0.25), transparent 50%);
  pointer-events: none;
}
.cta-banner > * { position: relative; }
.cta-banner h2 { color: #fff; font-size: clamp(1.4rem, 2.6vw, 1.9rem); margin-bottom: 8px; }
.cta-banner p { color: rgba(245,247,250,0.75); margin-bottom: 0; }
.cta-banner .actions { display: flex; gap: 14px; flex-shrink: 0; flex-wrap: wrap; }
@media (max-width: 720px) {
  .cta-banner { flex-direction: column; text-align: center; padding: 40px 28px; }
  .cta-banner .actions { justify-content: center; }
}

/* Page header (interior pages) */
.page-header {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff;
  padding: 64px 0 56px;
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(circle at 90% 10%, rgba(249,115,22,0.18), transparent 45%);
  pointer-events: none;
}
.page-header .container { position: relative; }
.breadcrumb { display: flex; align-items: center; gap: 8px; font-size: 0.86rem; color: rgba(245,247,250,0.65); margin-bottom: 14px; }
.breadcrumb a:hover { color: #fff; }
.page-header h1 { color: #fff; font-size: clamp(1.8rem, 3.4vw, 2.5rem); margin-bottom: 12px; }
.page-header p { color: rgba(245,247,250,0.75); max-width: 620px; margin-bottom: 0; font-size: 1.05rem; }

/* ==========================================================================
   Contact page
   ========================================================================== */
.contact-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 48px; align-items: flex-start; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-info-card {
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
}
.contact-info-item { display: flex; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--color-border); }
.contact-info-item:last-child { border-bottom: none; }
.contact-info-item .ic {
  width: 46px; height: 46px; border-radius: 10px; flex-shrink: 0;
  background: rgba(249,115,22,0.12);
  display: flex; align-items: center; justify-content: center;
}
.contact-info-item .ic svg { width: 21px; height: 21px; color: var(--color-accent-dark); }
.contact-info-item h4 { font-size: 0.95rem; margin-bottom: 4px; }
.contact-info-item p { font-size: 0.92rem; margin-bottom: 0; }
.contact-info-item a { color: var(--color-text-light); }
.contact-info-item a:hover { color: var(--color-accent-dark); }

.form-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 18px; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 18px; }
.field label { font-size: 0.86rem; font-weight: 700; color: var(--color-primary); }
.field input, .field select, .field textarea {
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg-alt);
  transition: border-color var(--transition), background var(--transition);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--color-accent); background: #fff;
}
.field textarea { resize: vertical; min-height: 130px; }
.form-note { font-size: 0.82rem; color: var(--color-text-light); margin-top: 14px; margin-bottom: 0; }
#form-status { font-size: 0.9rem; font-weight: 600; margin-top: 14px; display: none; }
#form-status.success { color: #16a34a; display: block; }
#form-status.error { color: #dc2626; display: block; }

.map-embed {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  margin-top: 24px;
  aspect-ratio: 16/6;
}
.map-embed iframe { width: 100%; height: 100%; border: 0; }

/* FAQ */
.faq-item { border-bottom: 1px solid var(--color-border); padding: 22px 0; }
.faq-item summary {
  cursor: pointer; list-style: none; display: flex; align-items: center;
  justify-content: space-between; font-weight: 700; color: var(--color-primary);
  font-size: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .plus { width: 24px; height: 24px; flex-shrink: 0; position: relative; }
.faq-item summary .plus::before, .faq-item summary .plus::after {
  content: ""; position: absolute; background: var(--color-accent); border-radius: 2px;
}
.faq-item summary .plus::before { width: 14px; height: 2px; top: 11px; left: 5px; }
.faq-item summary .plus::after { width: 2px; height: 14px; top: 5px; left: 11px; transition: transform var(--transition); }
.faq-item[open] summary .plus::after { transform: rotate(90deg); }
.faq-item p { margin-top: 12px; margin-bottom: 0; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--color-primary-dark); color: rgba(245,247,250,0.7); }
.footer-top { padding: 68px 0 44px; display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 36px; }
@media (max-width: 900px) { .footer-top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-top { grid-template-columns: 1fr; } }
.footer-brand .brand { color: #fff; margin-bottom: 14px; }
.footer-brand p { font-size: 0.92rem; max-width: 300px; }
.footer-social { display: flex; gap: 10px; margin-top: 18px; }
.footer-social a {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,0.06);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition);
}
.footer-social a:hover { background: var(--color-accent); }
.footer-social svg { width: 16px; height: 16px; color: #fff; }
.site-footer h5 { color: #fff; font-size: 0.92rem; letter-spacing: 0.04em; text-transform: uppercase; margin-bottom: 20px; }
.footer-links li { margin-bottom: 12px; }
.footer-links a { font-size: 0.92rem; transition: color var(--transition); }
.footer-links a:hover { color: #fff; }
.footer-contact li { display: flex; gap: 10px; margin-bottom: 14px; font-size: 0.92rem; }
.footer-contact svg { width: 17px; height: 17px; color: var(--color-accent); flex-shrink: 0; margin-top: 2px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 22px 0;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  font-size: 0.84rem;
  flex-wrap: wrap;
}
.footer-bottom .legal-links { display: flex; gap: 20px; }
.footer-bottom a:hover { color: #fff; }

/* ==========================================================================
   404
   ========================================================================== */
.error-page { padding: 140px 0; text-align: center; }
.error-page .code { font-family: var(--font-heading); font-size: 6rem; font-weight: 800; color: var(--color-accent); line-height: 1; }
.error-page h1 { font-size: 1.6rem; margin-top: 10px; }

/* ==========================================================================
   Reveal animation
   ========================================================================== */
[data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }