/* ── RESET & BASE ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --clr-bg:       #f0f6ff;
  --clr-bg2:      #e8f1ff;
  --clr-surface:  #ffffff;
  --clr-border:   rgba(30, 64, 175, .10);
  --clr-primary:  #1d4ed8;
  --clr-primary2: #3b82f6;
  --clr-accent:   #0ea5e9;
  --clr-text:     #334155;
  --clr-muted:    #64748b;
  --clr-white:    #0f172a;
  --radius:       16px;
  --radius-sm:    10px;
  --transition:   .25s cubic-bezier(.4,0,.2,1);
  --shadow:       0 4px 32px rgba(30, 64, 175, .08);
  --shadow-lg:    0 20px 60px rgba(30, 64, 175, .14);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.65;
  overflow-x: hidden;
}

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

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; }

/* ── TYPOGRAPHY ────────────────────────────────────────────── */
h1, h2, h3, h4 { font-weight: 700; line-height: 1.2; color: var(--clr-white); }
h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); font-family: 'Syne', sans-serif; }
h2 { font-size: clamp(1.9rem, 3.5vw, 3rem); font-family: 'Syne', sans-serif; }
h3 { font-size: 1.25rem; }

.gradient-text {
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── SECTION HEADER ────────────────────────────────────────── */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 70px;
}
.section-header p { color: var(--clr-muted); margin-top: 16px; font-size: 1.05rem; }

.section-tag {
  display: inline-block;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--clr-primary);
  background: rgba(29, 78, 216, .08);
  border: 1px solid rgba(29, 78, 216, .20);
  padding: 4px 14px;
  border-radius: 50px;
  margin-bottom: 18px;
}

/* ── BUTTONS ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: .95rem;
  transition: var(--transition);
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; transition: transform var(--transition); }
.btn:hover svg { transform: translateX(3px); }

.btn-primary {
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary2));
  color: #fff;
  box-shadow: 0 4px 20px rgba(29, 78, 216, .30);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(29, 78, 216, .45);
}

.btn-ghost {
  color: var(--clr-primary);
  border: 1px solid rgba(29, 78, 216, .20);
  background: rgba(29, 78, 216, .05);
}
.btn-ghost:hover { background: rgba(29, 78, 216, .10); transform: translateY(-2px); }

.btn-outline {
  color: var(--clr-primary);
  border: 1.5px solid rgba(29, 78, 216, .30);
}
.btn-outline:hover { border-color: var(--clr-primary); background: rgba(29,78,216,.05); transform: translateY(-2px); }

.btn-white {
  background: #fff;
  color: var(--clr-primary);
  font-weight: 700;
}
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(255,255,255,.3); }

.full-width { width: 100%; justify-content: center; border-radius: var(--radius-sm); }

/* ── REVEAL ANIMATIONS ────────────────────────────────────── */
.reveal-up { opacity: 0; transform: translateY(40px); transition: opacity .7s ease, transform .7s ease; }
.reveal-up.visible { opacity: 1; transform: translateY(0); }
.reveal-left { opacity: 0; transform: translateX(-50px); transition: opacity .7s ease, transform .7s ease; }
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-right { opacity: 0; transform: translateX(50px); transition: opacity .7s ease, transform .7s ease; }
.reveal-right.visible { opacity: 1; transform: translateX(0); }

/* ── NAVBAR ─────────────────────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background var(--transition), backdrop-filter var(--transition), border-color var(--transition);
  border-bottom: 1px solid transparent;
}
#navbar.scrolled {
  background: rgba(240, 246, 255, .92);
  backdrop-filter: blur(20px);
  border-color: var(--clr-border);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 70px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.logo-img { height: 32px; width: auto; display: block; }
.hero-logo { height: 48px; width: auto; margin: 0 auto 32px; }
.logo {
  font-family: 'Syne', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--clr-white);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.logo-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-accent));
  box-shadow: 0 0 10px rgba(29,78,216,.4);
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 6px rgba(29,78,216,.35); }
  50% { box-shadow: 0 0 18px rgba(29,78,216,.55), 0 0 30px rgba(29,78,216,.2); }
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}
.nav-links a {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: .9rem;
  color: var(--clr-muted);
  transition: var(--transition);
}
.nav-links a:hover { color: var(--clr-white); background: rgba(29,78,216,.06); }
.nav-cta {
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary2)) !important;
  color: #fff !important;
  padding: 9px 20px !important;
  border-radius: 50px !important;
  font-weight: 600 !important;
  margin-left: 12px;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 4px 20px rgba(29,78,216,.35); }

.hamburger { display: none; flex-direction: column; gap: 5px; margin-left: auto; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--clr-white); transition: var(--transition); border-radius: 2px; }
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translateY(9px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translateY(-9px); }

.mobile-menu {
  display: none;
  flex-direction: column;
  background: rgba(240,246,255,.98);
  backdrop-filter: blur(20px);
  padding: 16px 24px 24px;
  border-top: 1px solid var(--clr-border);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 14px 0;
  border-bottom: 1px solid var(--clr-border);
  color: var(--clr-text);
  font-size: 1rem;
}
.mobile-menu a:last-child { border: none; color: var(--clr-primary); font-weight: 600; padding-top: 20px; }

/* ── HERO ───────────────────────────────────────────────────── */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(160deg, #dbeafe 0%, #eff6ff 60%, #f0f6ff 100%);
}
.hero-bg { position: absolute; inset: 0; }
#particleCanvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% -20%, rgba(29,78,216,.16) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 80% 70%, rgba(14,165,233,.10) 0%, transparent 50%);
}
.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 820px;
  padding: 140px 24px 160px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .82rem;
  font-weight: 500;
  color: var(--clr-text);
  background: rgba(255,255,255,.85);
  border: 1px solid rgba(29,78,216,.18);
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 28px;
  backdrop-filter: blur(4px);
}
.badge-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--clr-accent); animation: blink .8s infinite alternate; }
@keyframes blink { from { opacity: .5; } to { opacity: 1; } }

.hero-title { margin-bottom: 24px; }
.hero-sub { font-size: 1.15rem; color: var(--clr-muted); max-width: 580px; margin: 0 auto 40px; }
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.hero-scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--clr-muted);
  font-size: .75rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.scroll-arrow {
  width: 24px; height: 24px;
  border-right: 2px solid var(--clr-muted);
  border-bottom: 2px solid var(--clr-muted);
  transform: rotate(45deg);
  animation: bounce-arrow 1.4s infinite;
}
@keyframes bounce-arrow {
  0%,100% { transform: rotate(45deg) translateY(0); }
  50% { transform: rotate(45deg) translateY(6px); }
}

/* ── SERVICES ───────────────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.service-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 32px;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(29,78,216,.03), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}
.service-card:hover { transform: translateY(-6px); border-color: rgba(29,78,216,.25); box-shadow: 0 20px 50px rgba(30,64,175,.12); }
.service-card:hover::before { opacity: 1; }

.featured-card {
  border-color: rgba(29,78,216,.28);
  background: linear-gradient(135deg, rgba(29,78,216,.04), rgba(59,130,246,.02));
}
.card-badge {
  position: absolute;
  top: 16px; right: 16px;
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--clr-primary);
  background: rgba(29,78,216,.10);
  border: 1px solid rgba(29,78,216,.22);
  padding: 3px 10px;
  border-radius: 50px;
}
.service-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: color-mix(in srgb, var(--ic) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--ic) 25%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--ic);
}
.service-icon svg { width: 24px; height: 24px; }
.service-card h3 { margin-bottom: 10px; }
.service-card > p { color: var(--clr-muted); font-size: .92rem; margin-bottom: 20px; }
.service-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 24px; }
.service-list li {
  font-size: .875rem;
  color: var(--clr-muted);
  padding-left: 20px;
  position: relative;
}
.service-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--clr-primary);
  font-size: .75rem;
}
.service-link { font-size: .88rem; font-weight: 600; color: var(--clr-primary); }
.service-link:hover { text-decoration: underline; }

/* ── WHY US ─────────────────────────────────────────────────── */
.why-section { background: var(--clr-bg2); }
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.why-text h2 { margin-bottom: 16px; }
.why-text > p { color: var(--clr-muted); margin-bottom: 36px; }
.why-features { display: flex; flex-direction: column; gap: 20px; margin-bottom: 36px; }
.why-feature { display: flex; gap: 16px; align-items: flex-start; }
.wf-icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(14,165,233,.12);
  border: 1px solid rgba(14,165,233,.25);
  color: var(--clr-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .85rem;
  font-weight: 700;
  flex-shrink: 0;
}
.why-feature strong { display: block; margin-bottom: 3px; color: var(--clr-white); }
.why-feature p { font-size: .88rem; color: var(--clr-muted); margin: 0; }

/* Mock browser */
.why-visual { position: relative; }
.mockup-browser {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.browser-bar {
  background: rgba(0,0,0,.03);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--clr-border);
}
.browser-dots { display: flex; gap: 6px; }
.browser-dots span { width: 10px; height: 10px; border-radius: 50%; background: rgba(0,0,0,.12); }
.browser-url {
  flex: 1;
  background: rgba(0,0,0,.04);
  border-radius: 6px;
  padding: 4px 12px;
  font-size: .78rem;
  color: var(--clr-muted);
}
.browser-body { padding: 24px; }
.mock-hero-block { margin-bottom: 24px; }
.mock-line { height: 10px; border-radius: 6px; background: rgba(0,0,0,.07); margin-bottom: 8px; }
.mock-line.w80 { width: 80%; }
.mock-line.w60 { width: 60%; }
.mock-btn-row { display: flex; gap: 10px; margin-top: 16px; }
.mock-btn { height: 28px; width: 90px; border-radius: 6px; background: var(--clr-primary); opacity: .7; }
.mock-btn.outline { background: transparent; border: 1.5px solid rgba(0,0,0,.15); }
.mock-stats-row { display: flex; gap: 12px; margin-bottom: 20px; }
.mock-stat-card {
  flex: 1;
  background: rgba(29,78,216,.04);
  border: 1px solid var(--clr-border);
  border-radius: 10px;
  padding: 12px;
  text-align: center;
}
.mock-num { font-size: .85rem; font-weight: 700; color: var(--clr-primary); }
.mock-label { font-size: .68rem; color: var(--clr-muted); margin-top: 3px; }
.mock-chart { display: flex; align-items: flex-end; gap: 6px; height: 60px; }
.chart-bar {
  flex: 1;
  background: linear-gradient(to top, var(--clr-primary), rgba(29,78,216,.2));
  border-radius: 4px 4px 0 0;
  animation: bar-grow .8s ease both;
}
@keyframes bar-grow { from { transform: scaleY(0); transform-origin: bottom; } to { transform: scaleY(1); } }

/* ── PROCESS ────────────────────────────────────────────────── */
.process-steps {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}
.process-line {
  position: absolute;
  left: 28px;
  top: 40px;
  bottom: 40px;
  width: 2px;
  background: linear-gradient(to bottom, var(--clr-primary), transparent);
}
.step {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  padding: 28px 0;
  border-bottom: 1px solid var(--clr-border);
}
.step:last-child { border: none; }
.step-number {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary2));
  color: #fff;
  font-weight: 800;
  font-size: 1.1rem;
  font-family: 'Syne', sans-serif;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 20px rgba(29,78,216,.28);
  position: relative;
  z-index: 1;
}
.step-content h3 { margin-bottom: 8px; }
.step-content p { color: var(--clr-muted); font-size: .95rem; }

/* ── PORTFOLIO ──────────────────────────────────────────────── */
.portfolio-section { background: var(--clr-bg2); }
.portfolio-filters {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.pf-btn {
  padding: 8px 20px;
  border-radius: 50px;
  font-size: .88rem;
  font-weight: 500;
  color: var(--clr-muted);
  background: rgba(255,255,255,.9);
  border: 1px solid var(--clr-border);
  transition: var(--transition);
}
.pf-btn:hover, .pf-btn.active {
  color: #fff;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary2));
  border-color: transparent;
}
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.portfolio-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.portfolio-card:hover { transform: translateY(-6px); box-shadow: 0 20px 50px rgba(30,64,175,.14); }
.port-accent { height: 4px; width: 100%; }
.portfolio-info { padding: 24px; }
.port-header { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.port-tag {
  font-size: .74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--clr-primary);
}
.portfolio-info h4 { margin-bottom: 8px; font-size: 1.05rem; }
.portfolio-info p { font-size: .875rem; color: var(--clr-muted); margin-bottom: 16px; line-height: 1.6; }
.port-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.port-chips span {
  font-size: .75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  background: var(--chip-bg, #eff6ff);
  color: var(--chip-color, #1e40af);
}
.portfolio-more { text-align: center; margin-top: 48px; }

/* ── LAUNCH SECTION ─────────────────────────────────────────── */
.launch-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.launch-left h2 { margin-bottom: 16px; }
.launch-left > p { color: var(--clr-muted); margin-bottom: 36px; }
.launch-perks { display: flex; flex-direction: column; gap: 20px; margin-bottom: 36px; }
.launch-card-big {
  background: var(--clr-surface);
  border: 2px solid rgba(29,78,216,.15);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow-lg);
  position: sticky;
  top: 90px;
}
.lcb-top { margin-bottom: 24px; }
.lcb-body { display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; }
.lcb-row {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: .92rem;
  color: var(--clr-text);
  font-weight: 500;
  padding: 12px 16px;
  background: rgba(29,78,216,.03);
  border-radius: var(--radius-sm);
  border: 1px solid var(--clr-border);
}
.lcb-row svg { width: 20px; height: 20px; color: var(--clr-primary); flex-shrink: 0; }

/* ── PRICING STEPS ──────────────────────────────────────────── */
.pricing-step-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 56px 0 24px;
}
.pricing-step-num {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary2));
  color: #fff;
  font-weight: 800;
  font-size: 1rem;
  font-family: 'Syne', sans-serif;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(29,78,216,.28);
}
.pricing-step-header h3 { font-size: 1.1rem; margin-bottom: 2px; }
.pricing-step-header p { font-size: .85rem; color: var(--clr-muted); margin: 0; }

/* ── PRICING MAINTENANCE CARD ───────────────────────────────── */
.pricing-maintenance {
  background: var(--clr-surface);
  border: 2px solid rgba(29,78,216,.18);
  border-radius: var(--radius);
  padding: 28px 36px;
  display: flex;
  align-items: center;
  gap: 36px;
  flex-wrap: wrap;
  box-shadow: var(--shadow);
}
.pm-price-block { flex-shrink: 0; }
.pm-price-block p { font-size: .8rem; color: var(--clr-muted); margin-top: 4px; }
.pm-features {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  flex: 1;
}
.pm-feature {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .82rem;
  color: var(--clr-text);
  background: rgba(29,78,216,.05);
  border: 1px solid var(--clr-border);
  border-radius: 50px;
  padding: 4px 12px;
  font-weight: 500;
}
.pm-feature::before { content: '✓'; color: var(--clr-accent); font-weight: 700; }
.pm-cta { flex-shrink: 0; }

/* ── PRICING ADDONS ─────────────────────────────────────────── */
.pricing-addons-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.addon-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 24px;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.addon-card:hover { transform: translateY(-4px); border-color: rgba(29,78,216,.25); box-shadow: var(--shadow); }
.addon-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: rgba(29,78,216,.08);
  border: 1px solid rgba(29,78,216,.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-primary);
  margin-bottom: 16px;
}
.addon-icon svg { width: 22px; height: 22px; }
.addon-card h4 { font-size: .95rem; margin-bottom: 8px; }
.addon-card p { font-size: .82rem; color: var(--clr-muted); margin-bottom: 16px; line-height: 1.6; }
.addon-price { font-size: 1.35rem; font-weight: 800; font-family: 'Syne', sans-serif; color: var(--clr-primary); }
.addon-price span { font-size: .8rem; font-weight: 400; color: var(--clr-muted); }
.addon-note { font-size: .74rem; color: var(--clr-muted); margin-top: 4px; }

/* "Sur devis" price */
.price-devis { font-size: 1.9rem !important; color: var(--clr-primary); }

/* ── PRICING ────────────────────────────────────────────────── */
.pricing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 48px;
  font-size: .9rem;
  color: var(--clr-muted);
}
.toggle-switch { position: relative; width: 44px; height: 24px; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.10);
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid var(--clr-border);
}
.toggle-slider::before {
  content: '';
  position: absolute;
  width: 16px; height: 16px;
  left: 3px; top: 3px;
  background: var(--clr-white);
  border-radius: 50%;
  transition: var(--transition);
}
.toggle-switch input:checked + .toggle-slider { background: var(--clr-primary); border-color: var(--clr-primary); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(20px); background: #fff; }
.save-badge {
  font-style: normal;
  font-size: .72rem;
  font-weight: 700;
  background: rgba(14,165,233,.12);
  border: 1px solid rgba(14,165,233,.25);
  color: var(--clr-accent);
  padding: 2px 8px;
  border-radius: 50px;
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}
.pricing-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 36px;
  position: relative;
}
.pricing-card.featured {
  border-color: rgba(29,78,216,.38);
  background: linear-gradient(135deg, rgba(29,78,216,.04), rgba(59,130,246,.02));
  transform: scale(1.03);
  box-shadow: 0 0 0 1px rgba(29,78,216,.12), var(--shadow-lg);
}
.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary2));
  color: #fff;
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  padding: 4px 16px;
  border-radius: 50px;
  white-space: nowrap;
}
.pricing-header { margin-bottom: 28px; padding-bottom: 28px; border-bottom: 1px solid var(--clr-border); }
.pricing-header h3 { margin-bottom: 6px; font-size: 1.4rem; }
.pricing-header p { font-size: .85rem; color: var(--clr-muted); margin-bottom: 20px; }
.price-block { display: flex; align-items: baseline; gap: 4px; }
.price-currency { font-size: 1.4rem; font-weight: 700; color: var(--clr-primary); }
.price-amount { font-size: 3rem; font-weight: 800; font-family: 'Syne', sans-serif; color: var(--clr-white); }
.price-period { font-size: .85rem; color: var(--clr-muted); }
.pricing-features { display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; }
.pricing-features li { display: flex; align-items: center; gap: 10px; font-size: .88rem; }
.pricing-features li.included { color: var(--clr-text); }
.pricing-features li.excluded { color: rgba(0,0,0,.25); text-decoration: line-through; }
.pricing-features li.included::before { content: '✓'; color: var(--clr-accent); font-weight: 700; flex-shrink: 0; }
.pricing-features li.excluded::before { content: '✕'; color: rgba(0,0,0,.2); flex-shrink: 0; }
.pricing-ideal { font-size: .8rem; color: var(--clr-muted); font-style: italic; margin-bottom: 20px; margin-top: -8px; padding: 8px 12px; background: rgba(0,0,0,.04); border-radius: 6px; }
.pricing-card.featured .pricing-ideal { background: rgba(255,255,255,.08); color: rgba(255,255,255,.6); }
.pricing-note { text-align: center; color: var(--clr-muted); font-size: .85rem; margin-top: 32px; }

/* ── FAQ ────────────────────────────────────────────────────── */
.faq-section { background: var(--clr-bg2); }
.faq-inner {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 80px;
  align-items: start;
}
.faq-text h2 { margin-bottom: 16px; }
.faq-text p { color: var(--clr-muted); }
.faq-text a { color: var(--clr-primary); font-weight: 500; }
.faq-list { display: flex; flex-direction: column; gap: 4px; }
.faq-item {
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--clr-surface);
  transition: border-color var(--transition);
}
.faq-item.open { border-color: rgba(29,78,216,.28); }
.faq-q {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: .93rem;
  font-weight: 500;
  color: var(--clr-text);
  text-align: left;
  background: transparent;
  transition: background var(--transition);
}
.faq-q:hover { background: rgba(29,78,216,.03); }
.faq-icon {
  font-size: 1.2rem;
  color: var(--clr-muted);
  transition: transform var(--transition), color var(--transition);
  flex-shrink: 0;
}
.faq-item.open .faq-icon { transform: rotate(45deg); color: var(--clr-primary); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-item.open .faq-a { max-height: 200px; }
.faq-a p { padding: 0 24px 20px; color: var(--clr-muted); font-size: .9rem; line-height: 1.7; }

/* ── CTA BAND ────────────────────────────────────────────────── */
.cta-band {
  background: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-primary2) 100%);
  padding: 80px 0;
}
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.cta-inner h2 { font-size: clamp(1.5rem, 2.5vw, 2.2rem); margin-bottom: 8px; color: #fff; }
.cta-inner p { color: rgba(255,255,255,.75); }

/* ── CONTACT ────────────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.contact-info h2 { margin-bottom: 16px; }
.contact-info > p { color: var(--clr-muted); margin-bottom: 36px; }
.contact-methods { display: flex; flex-direction: column; gap: 16px; }
.contact-method {
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 16px 20px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.contact-method:hover { border-color: rgba(29,78,216,.25); transform: translateX(4px); box-shadow: var(--shadow); }
.cm-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: rgba(29,78,216,.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--clr-primary);
  flex-shrink: 0;
}
.cm-icon svg { width: 20px; height: 20px; }
.contact-method strong { display: block; font-size: .88rem; color: var(--clr-white); }
.contact-method span { font-size: .85rem; color: var(--clr-muted); }

.contact-form-wrap { position: relative; }
.contact-form {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: .83rem; font-weight: 600; margin-bottom: 7px; color: var(--clr-text); text-transform: uppercase; letter-spacing: .06em; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  background: #f8faff;
  border: 1.5px solid rgba(29,78,216,.12);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--clr-text);
  font-size: .93rem;
  font-family: inherit;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  -webkit-appearance: none;
}
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--clr-muted); opacity: .65; }
.form-group select option { background: #fff; color: var(--clr-text); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: rgba(29,78,216,.45);
  box-shadow: 0 0 0 3px rgba(29,78,216,.08);
  background: #fff;
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-note { margin-top: 12px; font-size: .78rem; color: var(--clr-muted); text-align: center; opacity: .7; }

.form-success {
  display: none;
  background: var(--clr-surface);
  border: 1px solid rgba(14,165,233,.3);
  border-radius: var(--radius);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  text-align: center;
  padding: 60px 40px;
  min-height: 320px;
  box-shadow: var(--shadow);
}
.form-success.show { display: flex; }
.success-icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: rgba(14,165,233,.12);
  border: 2px solid rgba(14,165,233,.4);
  color: var(--clr-accent);
  font-size: 1.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.form-success h3 { color: var(--clr-text); }
.form-success p { color: var(--clr-muted); }

/* ── FOOTER ─────────────────────────────────────────────────── */
footer {
  background: #0d1f3c;
  padding-top: 70px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
}
.footer-brand .logo { margin-bottom: 16px; color: #fff; }
.footer-brand .logo-dot { box-shadow: 0 0 10px rgba(59,130,246,.5); }
.footer-brand p { color: rgba(255,255,255,.45); font-size: .88rem; line-height: 1.7; max-width: 280px; margin-bottom: 24px; }
.social-links { display: flex; gap: 10px; }
.social-links a {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  font-weight: 700;
  color: rgba(255,255,255,.45);
  transition: var(--transition);
  text-transform: uppercase;
}
.social-links a:hover { background: var(--clr-primary2); border-color: var(--clr-primary2); color: #fff; }
.footer-col h4 { font-size: .85rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,.35); margin-bottom: 20px; }
.footer-col ul { display: flex; flex-direction: column; gap: 11px; }
.footer-col li a, .footer-col li { font-size: .88rem; color: rgba(255,255,255,.45); transition: color var(--transition); }
.footer-col li a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 22px 0; }
.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p { font-size: .82rem; color: rgba(255,255,255,.3); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-size: .82rem; color: rgba(255,255,255,.3); transition: color var(--transition); }
.footer-legal a:hover { color: rgba(255,255,255,.6); }

/* ── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .pricing-card.featured { transform: none; }
  .pricing-addons-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-maintenance { gap: 24px; }
  .why-grid { grid-template-columns: 1fr; gap: 48px; }
  .launch-wrap { grid-template-columns: 1fr; gap: 48px; }
  .faq-inner { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .launch-card-big { position: static; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
  .cta-inner { flex-direction: column; text-align: center; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
  .contact-form { padding: 24px; }
  .section { padding: 70px 0; }
  .pricing-addons-grid { grid-template-columns: 1fr; }
  .pricing-maintenance { flex-direction: column; align-items: flex-start; padding: 24px; }
  .pm-cta { width: 100%; justify-content: center; }
}