/* =========================================================
   ServiGoo — styles.css
   Design System v1.0
   Police : Plus Jakarta Sans
   Couleurs : #111827 (noir) · #1B4FD8 (bleu) · #F5F4F0 (fond)
   ========================================================= */

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

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

body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  color: #111827;
  background: #ffffff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button, input, select, textarea { font-family: inherit; }

/* ── VARIABLES ────────────────────────────────────────── */
:root {
  --black:       #111827;
  --blue:        #1B4FD8;
  --blue-light:  #3B82F6;
  --blue-pale:   #EFF6FF;
  --blue-border: #BFDBFE;
  --bg-form:     #F5F4F0;
  --bg-light:    #F8FAFF;
  --white:       #ffffff;
  --text-1:      #111827;
  --text-2:      #374151;
  --text-3:      #64748b;
  --text-4:      #94a3b8;
  --border:      #e2e8f0;
  --green-bg:    #DCFCE7;
  --green-text:  #166534;
  --amber-bg:    #FEF3C7;
  --amber-text:  #92400e;
  --star:        #fbbf24;
  --radius-sm:   8px;
  --radius-md:   10px;
  --radius-lg:   12px;
  --radius-xl:   14px;
  --radius-pill: 999px;
  --shadow-sm:   0 1px 3px rgba(0,0,0,0.08);
  --shadow-md:   0 4px 16px rgba(0,0,0,0.10);
  --nav-h:       64px;
  --container:   1140px;
}

/* ── LAYOUT ───────────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width: 768px) { .container { padding: 0 20px; } }
@media (max-width: 480px) { .container { padding: 0 16px; } }

/* ── BUTTONS ──────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 11px 22px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: opacity 0.15s, transform 0.1s;
  white-space: nowrap;
}
.btn:hover { opacity: 0.9; }
.btn:active { transform: scale(0.98); }

.btn-black  { background: var(--black); color: #fff; }
.btn-blue   { background: var(--blue);  color: #fff; }
.btn-white  { background: #fff; color: var(--blue); }
.btn-outline-white {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.4);
}
.btn-outline-white:hover { background: rgba(255,255,255,0.08); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 700;
  background: var(--blue-pale);
  color: var(--blue);
  border: none;
  cursor: pointer;
  transition: opacity 0.15s;
}
.btn-ghost:hover { opacity: 0.85; }

/* ── BADGES ───────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: 10px;
  font-weight: 700;
}
.badge-expert   { background: var(--black); color: #fff; }
.badge-verified { background: var(--green-bg); color: var(--green-text); }
.badge-pro      { background: var(--blue-pale); color: #1e40af; border: 1px solid var(--blue-border); }

/* ── AVATARS ──────────────────────────────────────────── */
.avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700;
  flex-shrink: 0;
}
.avatar-sm { width: 30px; height: 30px; font-size: 10px; }
.avatar-lg { width: 56px; height: 56px; font-size: 18px; }
.avatar-blue   { background: #DBEAFE; color: #1e40af; }
.avatar-green  { background: #DCFCE7; color: #166534; }
.avatar-amber  { background: #FEF3C7; color: #92400e; }
.avatar-violet { background: #EDE9FE; color: #4338CA; }

/* ── STARS ────────────────────────────────────────────── */
.stars { color: var(--star); font-size: 12px; font-weight: 600; }
.price { font-size: 14px; font-weight: 800; color: var(--blue); }

/* ── NAVBAR ───────────────────────────────────────────── */
.navbar {
  position: sticky; top: 0; z-index: 100;
  background: var(--black);
  height: var(--nav-h);
  transition: box-shadow 0.2s;
}
.navbar.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.25); }

.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-logo {
  display: flex; align-items: center; gap: 10px;
  color: #fff;
  font-size: 19px; font-weight: 800;
  letter-spacing: -0.03em;
  flex-shrink: 0;
}
.nav-logo:hover { opacity: 0.9; }

.nav-links {
  display: flex; align-items: center; gap: 24px;
  flex: 1;
}
.nav-links a {
  color: rgba(255,255,255,0.65);
  font-size: 13px; font-weight: 500;
  transition: color 0.15s;
}
.nav-links a:hover { color: #fff; }

.nav-right {
  display: flex; align-items: center; gap: 14px;
  margin-left: auto;
}
.nav-login {
  color: rgba(255,255,255,0.85);
  font-size: 13px; font-weight: 500;
  transition: color 0.15s;
}
.nav-login:hover { color: #fff; }

.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none; border: none; cursor: pointer;
  padding: 4px;
  margin-left: auto;
}
.nav-burger span {
  display: block; width: 22px; height: 2px;
  background: #fff; border-radius: 2px;
  transition: all 0.25s;
}
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav-links, .nav-right { display: none; }
  .nav-burger { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: var(--nav-h); left: 0; right: 0;
    background: var(--black);
    padding: 20px 32px;
    gap: 16px;
    border-top: 1px solid rgba(255,255,255,0.08);
    z-index: 99;
  }
  .nav-links.open + .nav-right {
    display: flex;
    position: absolute;
    top: calc(var(--nav-h) + 130px);
    left: 0; right: 0;
    background: var(--black);
    padding: 0 32px 20px;
    flex-direction: column;
    gap: 10px;
    z-index: 99;
  }
}

/* ── HERO ─────────────────────────────────────────────── */
.hero {
  background: var(--black);
  padding: 60px 0 0;
}
.hero-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(59,130,246,0.12);
  border: 1px solid rgba(59,130,246,0.3);
  border-radius: var(--radius-pill);
  padding: 6px 16px;
  margin-bottom: 24px;
  color: #93c5fd;
  font-size: 13px; font-weight: 600;
}
.badge-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #4ade80;
  flex-shrink: 0;
}

.hero-title {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  letter-spacing: -0.04em;
  margin-bottom: 18px;
}
.hero-title em {
  font-style: normal;
  color: var(--blue-light);
}

.hero-sub {
  color: rgba(255,255,255,0.65);
  font-size: 16px; font-weight: 400;
  line-height: 1.65;
  max-width: 580px;
  margin-bottom: 32px;
}

/* Search form */
.search-form {
  display: flex; align-items: center; gap: 8px;
  background: #1e293b;
  border: 1.5px solid #1e3a5f;
  border-radius: var(--radius-lg);
  padding: 6px 6px 6px 18px;
  max-width: 680px;
  margin-bottom: 20px;
}
.search-icon { flex-shrink: 0; }
.search-input {
  flex: 1; min-width: 0;
  background: transparent; border: none; outline: none;
  color: #fff; font-size: 14px;
}
.search-input::placeholder { color: #475569; }
.search-sep {
  width: 1px; height: 22px;
  background: #2a3a5c; flex-shrink: 0;
}
.search-city {
  background: transparent; border: none; outline: none;
  color: #64748b; font-size: 13px;
  padding: 0 10px; cursor: pointer;
}
.search-btn { border-radius: 8px; padding: 11px 22px; font-size: 13px; }
@media (max-width: 640px) {
  .search-form { flex-wrap: wrap; padding: 10px; gap: 6px; }
  .search-sep { display: none; }
  .search-btn { width: 100%; }
}

/* Trust row */
.trust-row {
  display: flex; align-items: center; gap: 10px;
  flex-wrap: wrap;
  padding-bottom: 36px;
}
.trust-row li {
  display: flex; align-items: center; gap: 6px;
  color: rgba(255,255,255,0.6);
  font-size: 12px; font-weight: 500;
}
.trust-row li[aria-hidden] { color: rgba(255,255,255,0.2); }

/* Hero cards */
.hero-cards {
  background: #0f1f3d;
  border-radius: 14px 14px 0 0;
  border: 1px solid #1e3a5f;
  border-bottom: none;
  padding: 18px 20px 0;
  margin: 0 -4px;
}
.hero-cards-label {
  font-size: 11px; font-weight: 700;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 12px;
}
.hero-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
@media (max-width: 640px) { .hero-cards-grid { grid-template-columns: 1fr; } }

.hero-card {
  background: #111827;
  border-radius: 10px;
  border: 1px solid #1e3a5f;
  padding: 12px;
  display: flex; align-items: center; gap: 10px;
}
.hero-card-info {
  display: flex; flex-direction: column; gap: 2px; flex: 1; min-width: 0;
}
.hero-card-info strong { font-size: 12px; color: #f1f5f9; }
.hero-card-info span   { font-size: 10px; color: #64748b; }
.hero-card-right {
  display: flex; flex-direction: column; align-items: flex-end; gap: 4px;
  flex-shrink: 0;
}
.hero-card .price { color: #93c5fd; font-size: 11px; }

/* ── SECTIONS ─────────────────────────────────────────── */
.section { padding: 72px 0; }
.section-white { background: #fff; }
.section-light { background: var(--bg-light); }

.section-header {
  text-align: center;
  margin-bottom: 40px;
}
.section-header h2 {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 800;
  color: var(--black);
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}
.section-header p {
  font-size: 14px;
  color: var(--text-3);
}

/* ── CATEGORIES ───────────────────────────────────────── */
.cats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}
@media (max-width: 900px) { .cats-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .cats-grid { grid-template-columns: repeat(2, 1fr); } }

.cat-card {
  display: flex; flex-direction: column; align-items: center;
  gap: 8px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px 12px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.15s, transform 0.15s;
}
.cat-card:hover {
  border-color: var(--blue);
  transform: translateY(-2px);
}
.cat-icon { font-size: 28px; }
.cat-card strong { font-size: 12px; font-weight: 700; color: var(--black); }
.cat-card span   { font-size: 11px; color: var(--text-3); }

.promises-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px;
}
@media (max-width: 640px) { .promises-grid { grid-template-columns: 1fr; } }

.promise-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  text-align: center;
}
.promise-title {
  display: block;
  font-size: 22px; font-weight: 800;
  color: var(--blue);
  letter-spacing: -0.03em;
  margin-bottom: 6px;
}
.promise-card p { font-size: 12px; color: var(--text-3); }

/* ── HOW IT WORKS ─────────────────────────────────────── */
.how-steps {
  display: flex; align-items: flex-start;
  justify-content: center;
  gap: 0;
  max-width: 780px;
  margin: 0 auto;
  list-style: none;
}
.how-step {
  flex: 1;
  text-align: center;
  padding: 0 24px;
}
.how-step-connector {
  flex: 0 0 40px;
  height: 2px;
  background: var(--border);
  margin-top: 20px;
  align-self: flex-start;
}
.step-num {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--black);
  color: #fff;
  font-size: 16px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
}
.how-step h3 { font-size: 15px; font-weight: 700; color: var(--black); margin-bottom: 8px; }
.how-step p  { font-size: 13px; color: var(--text-3); line-height: 1.6; }

@media (max-width: 640px) {
  .how-steps { flex-direction: column; gap: 24px; }
  .how-step-connector { display: none; }
}

/* ── PROVIDERS ────────────────────────────────────────── */
.providers-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  max-width: 900px; margin: 0 auto;
}
@media (max-width: 768px) { .providers-grid { grid-template-columns: 1fr; } }

.provider-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px;
  transition: box-shadow 0.2s, transform 0.15s;
}
.provider-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.provider-top {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 12px;
}
.provider-info {
  flex: 1; min-width: 0;
  display: flex; flex-direction: column; gap: 2px;
}
.provider-info strong { font-size: 14px; font-weight: 700; color: var(--black); }
.provider-info span   { font-size: 11px; color: var(--text-3); }
.provider-rating {
  font-size: 12px; color: var(--star); font-weight: 600;
  margin-bottom: 12px;
}
.provider-footer {
  display: flex; align-items: center; justify-content: space-between;
}

/* ── STATS ────────────────────────────────────────────── */
.stats-band {
  background: var(--black);
  padding: 40px 0;
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
@media (max-width: 640px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 1px; }
}
.stat-item {
  text-align: center; padding: 0 24px;
  border-right: 1px solid rgba(255,255,255,0.08);
  display: flex; flex-direction: column; gap: 6px;
}
.stat-item:last-child { border-right: none; }
.stat-item strong {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 800;
  color: var(--blue-light);
  letter-spacing: -0.03em;
}
.stat-item span { font-size: 12px; color: rgba(255,255,255,0.45); }

/* ── TESTIMONIALS ─────────────────────────────────────── */
.testimonials-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
  max-width: 900px; margin: 0 auto;
}
@media (max-width: 768px) { .testimonials-grid { grid-template-columns: 1fr; } }

.testi-card {
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px;
}
.testi-stars { font-size: 14px; color: var(--star); margin-bottom: 10px; }
.testi-card > p {
  font-size: 13px; color: var(--text-2);
  line-height: 1.65; font-style: italic;
  margin-bottom: 14px;
}
.testi-card footer {
  display: flex; align-items: center; gap: 10px;
}
.testi-card footer > div {
  display: flex; flex-direction: column; gap: 2px;
}
.testi-card cite {
  font-style: normal;
  font-size: 12px; font-weight: 700; color: var(--black);
}
.testi-card footer span { font-size: 11px; color: var(--text-3); }

/* ── CTA PRO ──────────────────────────────────────────── */
.cta-pro {
  background: var(--blue);
  padding: 64px 0;
}
.cta-pro-inner {
  text-align: center;
}
.cta-pro h2 {
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.03em;
  margin-bottom: 10px;
}
.cta-pro p {
  color: rgba(255,255,255,0.75);
  font-size: 15px;
  margin-bottom: 28px;
  max-width: 500px;
  margin-left: auto; margin-right: auto;
}
.cta-btns {
  display: flex; gap: 12px;
  justify-content: center; flex-wrap: wrap;
}

/* ── FOOTER ───────────────────────────────────────────── */
.footer { background: #0a0f1a; padding: 56px 0 0; }
.footer-inner {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
@media (max-width: 768px) {
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
}
.footer-brand {}
.footer-logo { color: #fff !important; font-size: 18px; margin-bottom: 14px; }
.footer-tagline {
  font-size: 13px; color: rgba(255,255,255,0.4);
  line-height: 1.65;
}
.footer-nav {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
@media (max-width: 560px) { .footer-nav { grid-template-columns: 1fr 1fr; } }

.footer-col h3 {
  font-size: 12px; font-weight: 700;
  color: rgba(255,255,255,0.8);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 14px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: 13px; color: rgba(255,255,255,0.45);
  transition: color 0.15s;
}
.footer-col a:hover { color: rgba(255,255,255,0.8); }

.footer-bottom {
  padding: 20px 0;
}
.footer-bottom-inner {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 8px;
}
.footer-bottom p { font-size: 12px; color: rgba(255,255,255,0.3); }

/* ── SCROLL ANIMATIONS ────────────────────────────────── */
@media (prefers-reduced-motion: no-preference) {
  .fade-up {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.5s ease, transform 0.5s ease;
  }
  .fade-up.visible {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── ACCESSIBILITY ────────────────────────────────────── */
:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 3px;
  border-radius: 4px;
}
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ── UTILITIES ────────────────────────────────────────── */
.text-center { text-align: center; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }