/* =========================================================
   SysPilot — Feuille de styles principale
   ========================================================= */

:root {
  --violet-900: #2E1065;
  --violet-800: #3B1470;
  --violet-700: #4C1D95;
  --violet-600: #6D28D9;
  --violet-500: #7C3AED;
  --violet-400: #9061F9;
  --violet-300: #A78BFA;
  --violet-100: #EDE9FE;
  --violet-50:  #F5F3FF;

  --ink-900: #150E29;
  --ink-700: #362B54;
  --ink-500: #675C82;
  --ink-300: #9C93B3;

  --white: #FFFFFF;
  --bg-soft: #F8F7FC;
  --border-soft: #E7E2F7;

  --accent: #9061F9;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;

  --shadow-sm: 0 2px 10px rgba(76, 29, 149, 0.08);
  --shadow-md: 0 12px 30px rgba(76, 29, 149, 0.12);
  --shadow-lg: 0 24px 60px rgba(46, 16, 101, 0.18);

  --container: 1180px;
  --font-head: "Sora", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink-900);
  background: var(--white);
  line-height: 1.65;
  -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-head); margin: 0 0 .5em; line-height: 1.2; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: 96px 0; }
@media (max-width: 768px) { section { padding: 64px 0; } }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--violet-600);
  background: var(--violet-100);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--violet-500);
}

.section-head { max-width: 680px; margin-bottom: 56px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
.section-head p { color: var(--ink-500); font-size: 1.05rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--violet-500), var(--violet-700));
  color: var(--white);
  box-shadow: var(--shadow-md);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-ghost {
  background: transparent;
  border-color: var(--border-soft);
  color: var(--ink-900);
}
.btn-ghost:hover { border-color: var(--violet-500); color: var(--violet-600); }
.btn-white {
  background: var(--white);
  color: var(--violet-700);
}
.btn-white:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-outline-white {
  background: transparent;
  border-color: rgba(255,255,255,.4);
  color: var(--white);
}
.btn-outline-white:hover { border-color: var(--white); background: rgba(255,255,255,.08); }
.btn-block { width: 100%; }
.btn svg { width: 18px; height: 18px; }

/* =========================================================
   Header
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-soft);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-head); font-weight: 700; font-size: 1.25rem; color: var(--ink-900); }
.brand img { height: 38px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-links a {
  padding: 10px 16px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  color: var(--ink-700);
  transition: background .2s ease, color .2s ease;
}
.nav-links a:hover, .nav-links a.active { background: var(--violet-100); color: var(--violet-700); }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span { width: 24px; height: 2px; background: var(--ink-900); border-radius: 2px; }

@media (max-width: 900px) {
  .nav-links {
    position: fixed;
    top: 70px; left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    align-items: stretch;
    padding: 12px 24px 24px;
    border-bottom: 1px solid var(--border-soft);
    box-shadow: var(--shadow-md);
    transform: translateY(-140%);
    opacity: 0;
    transition: transform .3s ease, opacity .3s ease;
  }
  .nav-links.open { transform: translateY(0); opacity: 1; }
  .nav-links a { padding: 14px 10px; border-bottom: 1px solid var(--border-soft); }
  .nav-toggle { display: flex; }
  .nav-actions .btn-ghost { display: none; }
}

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative;
  background: linear-gradient(160deg, var(--ink-900) 0%, var(--violet-800) 55%, var(--violet-600) 100%);
  color: var(--white);
  overflow: hidden;
  padding: 120px 0 110px;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image: url("../assets/hero-bg.jpg");
  background-size: cover;
  background-position: center;
  opacity: .55;
  mix-blend-mode: screen;
}
.hero .container { position: relative; z-index: 2; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 900px) { .hero-grid { grid-template-columns: 1fr; } }

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  padding: 8px 16px; border-radius: 999px;
  font-size: .85rem; font-weight: 600; letter-spacing: .04em;
  margin-bottom: 22px;
}
.hero-eyebrow span.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); }

.hero h1 { font-size: clamp(2.1rem, 4.4vw, 3.4rem); margin-bottom: 20px; }
.hero h1 .grad { background: linear-gradient(90deg, #C4B5FD, #9061F9); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lead { font-size: 1.15rem; color: rgba(255,255,255,.82); max-width: 560px; margin-bottom: 34px; }
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 46px; }

.hero-stats { display: flex; gap: 32px; flex-wrap: wrap; }
.hero-stats .stat strong { display: block; font-family: var(--font-head); font-size: 1.8rem; }
.hero-stats .stat span { color: rgba(255,255,255,.65); font-size: .85rem; }

.hero-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--radius-lg);
  padding: 28px;
  backdrop-filter: blur(6px);
}
.hero-card ul li {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,.12);
  font-weight: 600;
}
.hero-card ul li:last-child { border-bottom: none; }
.hero-card ul li .ico {
  width: 38px; height: 38px; border-radius: 10px;
  background: linear-gradient(135deg, var(--violet-400), var(--accent));
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.hero-card ul li .ico svg { width: 18px; height: 18px; color: var(--white); }

/* Logo strip */
.logo-strip { padding: 40px 0; border-bottom: 1px solid var(--border-soft); }
.logo-strip p { text-align: center; color: var(--ink-300); font-size: .85rem; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 20px; }
.logo-strip .row { display: flex; justify-content: center; gap: 48px; flex-wrap: wrap; color: var(--ink-300); font-weight: 700; font-family: var(--font-head); font-size: 1.1rem; opacity: .8; }

/* =========================================================
   Services grid (cards)
   ========================================================= */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
@media (max-width: 1000px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .services-grid { grid-template-columns: 1fr; } }

.service-card {
  background: var(--white);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-card .ico {
  width: 56px; height: 56px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--violet-500), var(--violet-700));
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 22px;
}
.service-card .ico svg { width: 26px; height: 26px; color: var(--white); }
.service-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.service-card p { color: var(--ink-500); font-size: .95rem; flex-grow: 1; }
.service-card .link { margin-top: 18px; font-weight: 700; color: var(--violet-600); font-size: .9rem; display: inline-flex; align-items: center; gap: 6px; }
.service-card .link svg { width: 14px; height: 14px; transition: transform .2s ease; }
.service-card:hover .link svg { transform: translateX(4px); }

/* =========================================================
   Alternating feature rows (Services page detail)
   ========================================================= */
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.feature-row:not(:last-child) { margin-bottom: 110px; }
.feature-row.reverse .feature-visual { order: 2; }
@media (max-width: 900px) {
  .feature-row { grid-template-columns: 1fr; gap: 32px; }
  .feature-row.reverse .feature-visual { order: 0; }
  .feature-row:not(:last-child) { margin-bottom: 64px; }
}
.feature-visual img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-soft);
}
.feature-text .num {
  font-family: var(--font-head);
  font-weight: 700;
  color: var(--violet-300);
  font-size: 2.4rem;
  margin-bottom: 6px;
}
.feature-text h3 { font-size: 1.7rem; }
.feature-text p.desc { color: var(--ink-500); margin-bottom: 22px; }
.feature-list li {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 10px 0;
  font-weight: 500;
}
.feature-list li svg { width: 20px; height: 20px; color: var(--violet-600); flex-shrink: 0; margin-top: 2px; }

/* =========================================================
   Stats / why us
   ========================================================= */
.stats-band {
  background: linear-gradient(135deg, var(--violet-700), var(--violet-900));
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 56px 40px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
@media (max-width: 800px) { .stats-band { grid-template-columns: repeat(2, 1fr); } }
.stats-band .stat strong { display: block; font-family: var(--font-head); font-size: 2.4rem; margin-bottom: 4px; }
.stats-band .stat span { color: rgba(255,255,255,.75); font-size: .9rem; }

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
@media (max-width: 900px) { .why-grid { grid-template-columns: 1fr; } }
.why-card {
  padding: 30px;
  border-radius: var(--radius-lg);
  background: var(--bg-soft);
  border: 1px solid var(--border-soft);
}
.why-card .ico {
  width: 48px; height: 48px; border-radius: 14px;
  background: var(--violet-100);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.why-card .ico svg { width: 24px; height: 24px; color: var(--violet-600); }
.why-card h3 { font-size: 1.1rem; }
.why-card p { color: var(--ink-500); font-size: .95rem; }

/* =========================================================
   Process steps
   ========================================================= */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
}
@media (max-width: 900px) { .process-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .process-grid { grid-template-columns: 1fr; } }
.process-step { position: relative; padding: 30px 24px; border-radius: var(--radius-lg); background: var(--white); border: 1px solid var(--border-soft); }
.process-step .step-num {
  width: 42px; height: 42px; border-radius: 12px;
  background: linear-gradient(135deg, var(--violet-500), var(--violet-700));
  color: var(--white); font-family: var(--font-head); font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px; font-size: 1.05rem;
}
.process-step h3 { font-size: 1.05rem; }
.process-step p { color: var(--ink-500); font-size: .92rem; }

/* =========================================================
   Testimonials / engagements
   ========================================================= */
.pledge-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
@media (max-width: 900px) { .pledge-grid { grid-template-columns: 1fr; } }
.pledge-card { text-align: center; padding: 36px 24px; }
.pledge-card .ico {
  width: 64px; height: 64px; margin: 0 auto 20px;
  border-radius: 50%;
  background: var(--violet-100);
  display: flex; align-items: center; justify-content: center;
}
.pledge-card .ico svg { width: 30px; height: 30px; color: var(--violet-600); }

/* =========================================================
   CTA band
   ========================================================= */
.cta-band {
  background: linear-gradient(135deg, var(--violet-600), var(--ink-900));
  border-radius: var(--radius-lg);
  color: var(--white);
  padding: 64px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
}
.cta-band::after {
  content: "";
  position: absolute; right: -60px; top: -60px;
  width: 220px; height: 220px; border-radius: 50%;
  background: radial-gradient(circle, rgba(103,232,249,.25), transparent 70%);
}
.cta-band h2 { color: var(--white); margin-bottom: 10px; font-size: 1.7rem; }
.cta-band p { color: rgba(255,255,255,.78); margin: 0; max-width: 480px; }
.cta-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* =========================================================
   Footer
   ========================================================= */
.site-footer { background: var(--ink-900); color: rgba(255,255,255,.7); padding: 72px 0 28px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 500px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer-brand img { height: 34px; filter: brightness(0) invert(1); }
.footer-brand span { font-family: var(--font-head); font-weight: 700; color: var(--white); font-size: 1.2rem; }
.site-footer h4 { color: var(--white); font-size: .95rem; margin-bottom: 18px; }
.site-footer ul li { margin-bottom: 12px; }
.site-footer a:hover { color: var(--white); }
.footer-contact li { display: flex; gap: 10px; align-items: flex-start; font-size: .92rem; }
.footer-contact svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 2px; color: var(--violet-300); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 26px; flex-wrap: wrap; gap: 12px; font-size: .85rem; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,.08);
  display: flex; align-items: center; justify-content: center;
  transition: background .2s ease;
}
.footer-social a:hover { background: var(--violet-600); }
.footer-social svg { width: 16px; height: 16px; }

/* =========================================================
   Page hero (inner pages)
   ========================================================= */
.page-hero {
  background: linear-gradient(160deg, var(--ink-900), var(--violet-700));
  color: var(--white);
  padding: 90px 0 80px;
  text-align: center;
}
.page-hero .eyebrow { background: rgba(255,255,255,.12); color: var(--white); }
.page-hero .eyebrow::before { background: var(--accent); }
.page-hero h1 { color: var(--white); font-size: clamp(1.9rem, 4vw, 2.8rem); }
.page-hero p { color: rgba(255,255,255,.8); max-width: 620px; margin: 0 auto; }
.breadcrumb { display:flex; gap:8px; justify-content:center; align-items:center; font-size:.85rem; color: rgba(255,255,255,.6); margin-bottom: 18px; }
.breadcrumb a:hover { color: var(--white); }

/* =========================================================
   Contact page
   ========================================================= */
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 48px; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-info-card {
  background: var(--bg-soft);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.contact-info-card ul li {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 16px 0;
  border-bottom: 1px solid var(--border-soft);
}
.contact-info-card ul li:last-child { border-bottom: none; }
.contact-info-card .ico {
  width: 42px; height: 42px; border-radius: 12px;
  background: var(--violet-100);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-info-card .ico svg { width: 20px; height: 20px; color: var(--violet-600); }
.contact-info-card strong { display: block; font-size: .95rem; }
.contact-info-card span { color: var(--ink-500); font-size: .9rem; }

.form-card {
  background: var(--white);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }
.field { margin-bottom: 20px; }
.field label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 8px; }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-soft);
  font-family: var(--font-body);
  font-size: .95rem;
  background: var(--bg-soft);
  transition: border-color .2s ease, background .2s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--violet-500); background: var(--white);
}
.field textarea { resize: vertical; min-height: 130px; }
.form-note { font-size: .82rem; color: var(--ink-300); margin-top: 14px; }
.form-success {
  display: none;
  background: var(--violet-50);
  border: 1px solid var(--violet-300);
  color: var(--violet-700);
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  margin-top: 18px;
  font-weight: 600;
  align-items: center;
  gap: 10px;
}
.form-success.show { display: flex; }
.form-success svg { width: 20px; height: 20px; flex-shrink: 0; }

.map-embed {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-soft);
  margin-top: 32px;
  height: 320px;
}
.map-embed iframe { width: 100%; height: 100%; border: 0; }

/* =========================================================
   About page
   ========================================================= */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
@media (max-width: 900px) { .about-grid { grid-template-columns: 1fr; } }
.value-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
@media (max-width: 600px) { .value-grid { grid-template-columns: 1fr; } }
.value-item { display: flex; gap: 14px; padding: 20px; border-radius: var(--radius-md); background: var(--bg-soft); }
.value-item .ico { width: 40px; height: 40px; border-radius: 10px; background: var(--white); box-shadow: var(--shadow-sm); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.value-item .ico svg { width: 20px; height: 20px; color: var(--violet-600); }
.value-item h4 { font-size: 1rem; margin-bottom: 4px; }
.value-item p { font-size: .88rem; color: var(--ink-500); margin: 0; }

.founder-card {
  display: flex; gap: 24px; align-items: center;
  background: var(--bg-soft);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin-top: 20px;
}
@media (max-width: 560px) { .founder-card { flex-direction: column; text-align: center; } }
.founder-avatar {
  width: 84px; height: 84px; border-radius: 50%;
  background: linear-gradient(135deg, var(--violet-500), var(--violet-700));
  display: flex; align-items: center; justify-content: center;
  color: var(--white); font-family: var(--font-head); font-weight: 700; font-size: 1.6rem;
  flex-shrink: 0;
}
.founder-card h4 { margin-bottom: 2px; }
.founder-card .role { color: var(--violet-600); font-weight: 600; font-size: .9rem; margin-bottom: 10px; display:block; }
.founder-card p { color: var(--ink-500); font-size: .92rem; margin: 0; }

.timeline { border-left: 2px solid var(--violet-100); padding-left: 28px; margin-left: 8px; }
.timeline-item { position: relative; padding-bottom: 36px; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: "";
  position: absolute; left: -34px; top: 4px;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--violet-500);
  box-shadow: 0 0 0 4px var(--violet-100);
}
.timeline-item .year { font-weight: 700; color: var(--violet-600); font-size: .85rem; text-transform: uppercase; letter-spacing: .05em; }
.timeline-item h4 { margin: 6px 0; }
.timeline-item p { color: var(--ink-500); font-size: .92rem; margin: 0; }

/* =========================================================
   FAQ
   ========================================================= */
.faq-item {
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  margin-bottom: 14px;
  overflow: hidden;
}
.faq-question {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px;
  background: var(--white);
  border: none;
  cursor: pointer;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1rem;
  text-align: left;
  color: var(--ink-900);
}
.faq-question .plus { width: 22px; height: 22px; flex-shrink: 0; position: relative; }
.faq-question .plus::before, .faq-question .plus::after {
  content: ""; position: absolute; background: var(--violet-600);
  border-radius: 2px; transition: transform .25s ease;
}
.faq-question .plus::before { width: 100%; height: 2px; top: 50%; left: 0; transform: translateY(-50%); }
.faq-question .plus::after { width: 2px; height: 100%; left: 50%; top: 0; transform: translateX(-50%); }
.faq-item.open .plus::after { transform: translateX(-50%) rotate(90deg); opacity: 0; }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .3s ease; background: var(--bg-soft); }
.faq-answer p { padding: 0 24px 20px; color: var(--ink-500); margin: 0; font-size: .93rem; }

/* =========================================================
   Legal pages
   ========================================================= */
.legal-content h2 { margin-top: 40px; font-size: 1.3rem; }
.legal-content h2:first-child { margin-top: 0; }
.legal-content p, .legal-content li { color: var(--ink-500); font-size: .95rem; }
.legal-content ul { list-style: disc; padding-left: 22px; margin-bottom: 16px; }
.legal-content ul li { margin-bottom: 8px; }
.legal-content strong { color: var(--ink-900); }
.legal-content .updated { color: var(--ink-300); font-size: .85rem; margin-bottom: 40px; }

/* =========================================================
   Back to top
   ========================================================= */
.back-to-top {
  position: fixed;
  bottom: 28px; right: 28px;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--violet-500), var(--violet-700));
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-lg);
  border: none; cursor: pointer;
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: opacity .25s ease, transform .25s ease, visibility .25s ease;
  z-index: 999;
}
.back-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top svg { width: 20px; height: 20px; }

/* =========================================================
   Reveal animation
   ========================================================= */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in-view { opacity: 1; transform: translateY(0); }

/* Utility */
.text-center { text-align: center; }
.mt-40 { margin-top: 40px; }
.grad-text { background: linear-gradient(90deg, var(--violet-600), var(--accent)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.decalagetop{ margin-top:80px!important;}