/* ============================================================
   YIM-SARL — Site public CSS
   Palette extraite du logo YIM :
     Rouge     #e8132b  • Rouge clair  #f0435b  • Rouge foncé  #b50e21
     Orange    #f5a11a  • Magenta      #cc1e8a  • Cyan          #29b5e8
   ============================================================ */

/* ── Variables ─────────────────────────────────────────── */
:root {
    --primary:        #e8132b;
    --primary-light:  #f0435b;
    --primary-dark:   #b50e21;
    --primary-xlight: #fde8eb;

    --orange:         #f5a11a;
    --orange-light:   #f8bc52;
    --orange-xlight:  #fef3d7;

    --magenta:        #cc1e8a;
    --magenta-light:  #e040a6;
    --magenta-xlight: #fce4f3;

    --cyan:           #29b5e8;
    --cyan-light:     #5eccf1;
    --cyan-xlight:    #e0f6fd;

    /* Semantic aliases kept for back-compat */
    --accent:         #29b5e8;
    --secondary:      #f5a11a;

    --bg:             #ffffff;
    --bg-alt:         #f8fafc;
    --bg-card:        #ffffff;
    --text:           #1a0a0e;
    --text-muted:     #64748b;
    --text-light:     #94a3b8;
    --border:         #e2e8f0;
    --border-light:   #f1f5f9;

    --shadow-sm:  0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
    --shadow:     0 4px 16px rgba(0,0,0,.08);
    --shadow-lg:  0 12px 40px rgba(0,0,0,.12);
    --shadow-xl:  0 24px 64px rgba(0,0,0,.16);

    --radius-sm:  8px;
    --radius:     14px;
    --radius-lg:  20px;
    --radius-xl:  28px;

    --nav-h:      72px;
    --transition: .25s cubic-bezier(.4,0,.2,1);
}

[data-theme="dark"] {
    --bg:          #12040a;
    --bg-alt:      #1e0a12;
    --bg-card:     #1e0a12;
    --text:        #f1f5f9;
    --text-muted:  #94a3b8;
    --text-light:  #64748b;
    --border:      #3a1020;
    --border-light:#1e0a12;
    --shadow-sm:   0 1px 3px rgba(0,0,0,.35);
    --shadow:      0 4px 16px rgba(0,0,0,.45);
    --shadow-lg:   0 12px 40px rgba(0,0,0,.55);
}

/* ── Reset ─────────────────────────────────────────────── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; font-size:16px; }
body {
    font-family: 'Nunito', sans-serif;
    background: var(--bg);
    color: var(--text);
    overflow-x: hidden;
    transition: background var(--transition), color var(--transition);
    line-height: 1.6;
}
a { text-decoration:none; color:inherit; }
img { max-width:100%; display:block; }
button { font-family:inherit; cursor:pointer; }

/* ── Scrollbar ─────────────────────────────────────────── */
::-webkit-scrollbar { width:6px; }
::-webkit-scrollbar-track { background:var(--bg-alt); }
::-webkit-scrollbar-thumb { background:var(--primary-light); border-radius:3px; }
::-webkit-scrollbar-thumb:hover { background:var(--primary); }

/* ══════════════════════════════════════════════════════════
   NAVIGATION
══════════════════════════════════════════════════════════ */
.site-nav {
    position: fixed;
    top:0; left:0; right:0;
    z-index: 1000;
    height: var(--nav-h);
    background: rgba(255,255,255,.93);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    transition: all var(--transition);
}
[data-theme="dark"] .site-nav {
    background: rgba(18,4,10,.93);
}
.site-nav.scrolled { box-shadow: var(--shadow); }

.nav-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

/* Logo */
.nav-logo { display:flex; align-items:center; gap:.75rem; flex-shrink:0; }
.nav-logo-img { height:40px; width:auto; object-fit:contain; transition:opacity var(--transition); }
.nav-logo-img.dark-logo  { display:none; }
.nav-logo-img.light-logo { display:block; }
[data-theme="dark"] .nav-logo-img.light-logo { display:none; }
[data-theme="dark"] .nav-logo-img.dark-logo  { display:block; }
.nav-logo-text {
    font-size: 1.25rem; font-weight:900; letter-spacing:-.5px;
    background: linear-gradient(135deg, var(--primary), var(--orange));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Desktop links */
.nav-links {
    display: flex; align-items:center; gap:.25rem;
    flex:1; justify-content:center;
}
.nav-link {
    padding: .5rem .9rem;
    border-radius: var(--radius-sm);
    font-size: .9rem; font-weight:600;
    color: var(--text-muted);
    transition: all var(--transition);
    white-space: nowrap;
}
.nav-link:hover,
.nav-link.active {
    color: var(--primary);
    background: var(--primary-xlight);
}
[data-theme="dark"] .nav-link:hover,
[data-theme="dark"] .nav-link.active {
    color: var(--primary-light);
    background: rgba(232,19,43,.12);
}

/* Nav actions */
.nav-actions { display:flex; align-items:center; gap:.75rem; flex-shrink:0; }
.nav-lang-btn {
    display: flex; align-items:center; gap:.35rem;
    padding: .4rem .75rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-muted);
    font-size: .8rem; font-weight:700;
    transition: all var(--transition);
}
.nav-lang-btn:hover { border-color:var(--primary); color:var(--primary); }

.nav-theme-btn {
    width:38px; height:38px;
    border-radius:50%;
    border:1px solid var(--border);
    background:transparent;
    color:var(--text-muted);
    display:flex; align-items:center; justify-content:center;
    font-size:1rem; transition:all var(--transition);
}
.nav-theme-btn:hover {
    background: var(--primary-xlight);
    color: var(--primary);
    border-color: var(--primary);
}

.nav-cta {
    display: inline-flex; align-items:center; gap:.4rem;
    padding: .55rem 1.25rem;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff !important;
    border-radius: var(--radius-sm);
    font-size: .875rem; font-weight:700;
    transition: all var(--transition);
    box-shadow: 0 2px 10px rgba(232,19,43,.35);
}
.nav-cta:hover { transform:translateY(-1px); box-shadow:0 6px 20px rgba(232,19,43,.45); }

/* Hamburger */
.nav-hamburger {
    display: none;
    flex-direction: column; gap:5px;
    padding: .5rem; background:none; border:none; cursor:pointer;
}
.nav-hamburger span {
    display:block; width:22px; height:2px;
    background: var(--text); border-radius:2px;
    transition: all var(--transition);
}
.nav-hamburger.open span:nth-child(1) { transform:translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity:0; }
.nav-hamburger.open span:nth-child(3) { transform:translateY(-7px) rotate(-45deg); }

/* Mobile drawer */
.nav-mobile-drawer {
    position: fixed;
    top:0; left:0; bottom:0;
    width: min(320px, 85vw);
    background: var(--bg-card);
    z-index: 1100;
    transform: translateX(-100%);
    transition: transform .35s cubic-bezier(.4,0,.2,1);
    box-shadow: var(--shadow-xl);
    display: flex; flex-direction:column; overflow-y:auto;
    border-right: 3px solid var(--primary);
}
.nav-mobile-drawer.open { transform:translateX(0); }

.nav-mobile-overlay {
    position: fixed; inset:0;
    background: rgba(0,0,0,.5);
    z-index: 1099;
    opacity:0; pointer-events:none;
    transition: opacity var(--transition);
}
.nav-mobile-overlay.show { opacity:1; pointer-events:all; }

.drawer-header {
    display: flex; align-items:center; justify-content:space-between;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border);
}
.drawer-close {
    width:36px; height:36px;
    border-radius:50%; border:1px solid var(--border);
    background:none; color:var(--text-muted);
    display:flex; align-items:center; justify-content:center;
    font-size:1.1rem; transition:all var(--transition);
}
.drawer-close:hover { background:var(--bg-alt); color:var(--primary); }

.drawer-nav {
    padding:1rem;
    display:flex; flex-direction:column; gap:.25rem; flex:1;
}
.drawer-link {
    display:flex; align-items:center; gap:.75rem;
    padding:.85rem 1rem;
    border-radius:var(--radius-sm);
    font-weight:600; font-size:.95rem; color:var(--text);
    transition: all var(--transition);
}
.drawer-link i { font-size:1.1rem; color:var(--text-muted); width:20px; }
.drawer-link:hover,
.drawer-link.active { background:var(--primary-xlight); color:var(--primary); }
.drawer-link:hover i,
.drawer-link.active i { color:var(--primary); }
[data-theme="dark"] .drawer-link:hover,
[data-theme="dark"] .drawer-link.active { background:rgba(232,19,43,.12); color:var(--primary-light); }

.drawer-footer {
    padding:1rem 1.5rem;
    border-top:1px solid var(--border);
    display:flex; flex-direction:column; gap:.75rem;
}
.drawer-cta {
    display:flex; align-items:center; justify-content:center; gap:.5rem;
    padding:.85rem;
    background:linear-gradient(135deg,var(--primary),var(--primary-light));
    color:#fff; border-radius:var(--radius-sm);
    font-weight:700; font-size:.95rem;
    transition:all var(--transition);
    box-shadow:0 4px 14px rgba(232,19,43,.35);
}
.drawer-cta:hover { opacity:.9; }

.drawer-lang-row { display:flex; gap:.5rem; }
.drawer-lang-btn {
    flex:1; padding:.6rem;
    border-radius:var(--radius-sm); border:1px solid var(--border);
    background:none; font-size:.85rem; font-weight:700; color:var(--text-muted);
    transition:all var(--transition);
}
.drawer-lang-btn.active,
.drawer-lang-btn:hover {
    border-color:var(--primary); color:var(--primary);
    background:var(--primary-xlight);
}

/* ══════════════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════════════ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex; align-items:center;
    overflow: hidden;
    padding-top: var(--nav-h);
}
.hero-slides { position:absolute; inset:0; z-index:0; }
.hero-slide {
    position:absolute; inset:0;
    background-size:cover; background-position:center;
    opacity:0; transition:opacity 1.2s ease;
}
.hero-slide.active { opacity:1; }
.hero-slide::after {
    content:''; position:absolute; inset:0;
    background: linear-gradient(
        135deg,
        rgba(180,9,30,.85)  0%,
        rgba(180,9,30,.55)  40%,
        rgba(204,30,138,.25) 70%,
        rgba(41,181,232,.18) 100%
    );
}

.hero-body {
    position: relative; z-index:1;
    max-width: 1280px; margin:0 auto;
    padding: 4rem 1.5rem; width:100%;
    display: grid; grid-template-columns:1fr 1fr;
    gap: 4rem; align-items:center;
}
.hero-left { color:#fff; }

.hero-badge {
    display: inline-flex; align-items:center; gap:.5rem;
    background: rgba(255,255,255,.15);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,.25);
    color: #fff; padding:.45rem 1rem;
    border-radius: 20px; font-size:.8rem; font-weight:700;
    margin-bottom: 1.5rem; letter-spacing:.3px;
}

.hero-title {
    font-size: clamp(2.2rem,5vw,3.8rem);
    font-weight: 900; line-height:1.1;
    margin-bottom: 1.25rem; letter-spacing:-1px;
}
.hero-accent {
    background: linear-gradient(135deg, #fff 0%, var(--orange) 50%, var(--orange-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    font-size:1.05rem; line-height:1.75;
    color:rgba(255,255,255,.85);
    margin-bottom:2rem; max-width:520px;
}

.hero-actions {
    display:flex; gap:1rem; flex-wrap:wrap; margin-bottom:2.5rem;
}

.btn-primary {
    display:inline-flex; align-items:center; gap:.5rem;
    padding:.9rem 2rem;
    background:linear-gradient(135deg,var(--orange),var(--orange-light));
    color:#fff; border-radius:var(--radius-sm);
    font-weight:700; font-size:.95rem; border:none;
    transition:all var(--transition);
    box-shadow:0 4px 16px rgba(245,161,26,.45);
}
.btn-primary:hover { transform:translateY(-2px); box-shadow:0 8px 28px rgba(245,161,26,.55); }

.btn-outline-white {
    display:inline-flex; align-items:center; gap:.5rem;
    padding:.9rem 2rem;
    background:rgba(255,255,255,.12);
    backdrop-filter:blur(8px);
    color:#fff; border-radius:var(--radius-sm);
    font-weight:700; font-size:.95rem;
    border:2px solid rgba(255,255,255,.4);
    transition:all var(--transition);
}
.btn-outline-white:hover { background:rgba(255,255,255,.22); border-color:rgba(255,255,255,.7); }

.hero-stats { display:flex; gap:2rem; flex-wrap:wrap; }
.hero-stat  { text-align:center; }
.hero-stat-num {
    display:block; font-size:2rem; font-weight:900; color:#fff; line-height:1;
}
.hero-stat-label {
    font-size:.78rem; color:rgba(255,255,255,.7); font-weight:600; margin-top:.25rem;
}
.hero-stat-sep { width:1px; background:rgba(255,255,255,.2); align-self:stretch; }

/* Hero right card */
.hero-right { display:flex; justify-content:center; }
.hero-card {
    background:rgba(255,255,255,.1);
    backdrop-filter:blur(20px);
    border:1px solid rgba(255,255,255,.2);
    border-radius:var(--radius-xl);
    padding:2rem; width:100%; max-width:400px; color:#fff;
    border-top:3px solid var(--orange);
}
.hero-card-title { font-size:1.2rem; font-weight:800; margin-bottom:1.25rem; text-align:center; }
.hero-card-form .form-group { margin-bottom:.9rem; }
.hero-card-form .form-label {
    display:block; font-size:.78rem; font-weight:700;
    color:rgba(255,255,255,.8); margin-bottom:.35rem;
}
.hero-card-form .form-input,
.hero-card-form .form-select {
    width:100%; padding:.7rem 1rem;
    background:rgba(255,255,255,.12);
    border:1px solid rgba(255,255,255,.25);
    border-radius:var(--radius-sm); color:#fff;
    font-family:inherit; font-size:.9rem;
    transition:all var(--transition);
}
.hero-card-form .form-input::placeholder { color:rgba(255,255,255,.5); }
.hero-card-form .form-input:focus,
.hero-card-form .form-select:focus {
    outline:none;
    border-color:rgba(255,255,255,.6);
    background:rgba(255,255,255,.18);
}
.hero-card-form .form-select option { background:#6b0c16; color:#fff; }
.hero-card-submit {
    width:100%; padding:.85rem;
    background:linear-gradient(135deg,var(--orange),var(--orange-light));
    color:#fff; border:none; border-radius:var(--radius-sm);
    font-weight:700; font-size:.95rem;
    font-family:inherit; cursor:pointer;
    transition:all var(--transition); margin-top:.5rem;
    display:flex; align-items:center; justify-content:center; gap:.5rem;
    box-shadow:0 4px 14px rgba(245,161,26,.4);
}
.hero-card-submit:hover { transform:translateY(-1px); box-shadow:0 6px 20px rgba(245,161,26,.5); }

/* Slide indicators */
.hero-indicators {
    position:absolute; bottom:2rem; left:50%; transform:translateX(-50%);
    z-index:2; display:flex; gap:.5rem;
}
.hero-dot {
    width:8px; height:8px; border-radius:50%;
    background:rgba(255,255,255,.4); border:none; cursor:pointer;
    transition:all var(--transition); padding:0;
}
.hero-dot.active { width:24px; border-radius:4px; background:#fff; }

/* ══════════════════════════════════════════════════════════
   SECTIONS
══════════════════════════════════════════════════════════ */
.section { padding:5rem 1.5rem; }
.section-alt { background:var(--bg-alt); }
.container { max-width:1280px; margin:0 auto; }
.section-header { text-align:center; margin-bottom:3.5rem; }

.section-badge {
    display:inline-block;
    background:var(--primary-xlight);
    color:var(--primary);
    padding:.35rem .9rem; border-radius:20px;
    font-size:.78rem; font-weight:700;
    margin-bottom:.75rem; letter-spacing:.5px; text-transform:uppercase;
}
[data-theme="dark"] .section-badge {
    background:rgba(232,19,43,.15);
    color:var(--primary-light);
}
.section-badge.orange   { background:var(--orange-xlight);   color:var(--orange); }
.section-badge.magenta  { background:var(--magenta-xlight);  color:var(--magenta); }
.section-badge.cyan     { background:var(--cyan-xlight);     color:var(--cyan); }

.section-title {
    font-size:clamp(1.7rem,3.5vw,2.6rem);
    font-weight:900; color:var(--text);
    margin-bottom:.75rem; letter-spacing:-.5px; line-height:1.2;
}
.section-desc {
    color:var(--text-muted); font-size:1rem;
    max-width:580px; margin:0 auto; line-height:1.75;
}

/* ══════════════════════════════════════════════════════════
   STATS BAR
══════════════════════════════════════════════════════════ */
.stats-bar {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
    padding:2.5rem 1.5rem;
    position: relative; overflow:hidden;
}
.stats-bar::before {
    content:''; position:absolute; inset:0;
    background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.stats-bar-inner {
    max-width:1280px; margin:0 auto;
    display:grid; grid-template-columns:repeat(4,1fr);
    gap:1.5rem; text-align:center;
    position:relative; z-index:1;
}
.stats-bar-item { color:#fff; }
.stats-bar-num {
    font-size:2.5rem; font-weight:900; line-height:1; margin-bottom:.35rem;
}
.stats-bar-label { font-size:.85rem; color:rgba(255,255,255,.75); font-weight:600; }

/* ══════════════════════════════════════════════════════════
   FORMATIONS / SERVICES GRID
══════════════════════════════════════════════════════════ */
.formations-grid {
    display:grid;
    grid-template-columns:repeat(auto-fill,minmax(300px,1fr));
    gap:1.5rem;
}
.formation-card {
    background:var(--bg-card); border:1px solid var(--border);
    border-radius:var(--radius-lg); padding:1.75rem;
    transition:all var(--transition);
    position:relative; overflow:hidden;
}
.formation-card::before {
    content:''; position:absolute; top:0; left:0; right:0; height:3px;
    background:linear-gradient(90deg,var(--primary),var(--orange),var(--magenta));
    transform:scaleX(0); transition:transform var(--transition); transform-origin:left;
}
.formation-card:hover { transform:translateY(-5px); box-shadow:var(--shadow-lg); border-color:transparent; }
.formation-card:hover::before { transform:scaleX(1); }

.formation-icon {
    width:54px; height:54px; border-radius:var(--radius-sm);
    display:flex; align-items:center; justify-content:center;
    font-size:1.4rem; margin-bottom:1.1rem;
}
.formation-icon.primary  { background:var(--primary-xlight);  color:var(--primary); }
.formation-icon.orange   { background:var(--orange-xlight);   color:var(--orange); }
.formation-icon.magenta  { background:var(--magenta-xlight);  color:var(--magenta); }
.formation-icon.cyan     { background:var(--cyan-xlight);     color:var(--cyan); }
.formation-icon.gradient {
    background:linear-gradient(135deg,var(--primary),var(--orange));
    color:#fff; box-shadow:0 4px 12px rgba(232,19,43,.3);
}

.formation-title { font-size:1.05rem; font-weight:800; margin-bottom:.5rem; color:var(--text); }
.formation-desc  { color:var(--text-muted); font-size:.875rem; line-height:1.65; margin-bottom:1.1rem; }
.formation-meta  {
    display:flex; justify-content:space-between; align-items:center;
    margin-bottom:1.1rem; font-size:.8rem; color:var(--text-muted); gap:.5rem;
}
.formation-price { font-weight:800; color:var(--orange); font-size:.95rem; }
.formation-btn {
    display:block; text-align:center;
    background:linear-gradient(135deg,var(--primary),var(--primary-light));
    color:#fff; padding:.65rem 1rem;
    border-radius:var(--radius-sm); font-weight:700; font-size:.85rem;
    transition:all var(--transition);
    box-shadow:0 2px 8px rgba(232,19,43,.25);
}
.formation-btn:hover { transform:translateY(-1px); box-shadow:0 4px 14px rgba(232,19,43,.4); }

.btn-outline-primary {
    display:inline-flex; align-items:center; gap:.5rem;
    border:2px solid var(--primary); color:var(--primary);
    padding:.75rem 1.75rem; border-radius:var(--radius-sm);
    font-weight:700; font-size:.9rem; transition:all var(--transition);
}
.btn-outline-primary:hover { background:var(--primary); color:#fff; }

.btn-outline-green {
    display:inline-flex; align-items:center; gap:.5rem;
    border:2px solid var(--primary); color:var(--primary);
    padding:.75rem 1.75rem; border-radius:var(--radius-sm);
    font-weight:700; font-size:.9rem; transition:all var(--transition);
}
.btn-outline-green:hover { background:var(--primary); color:#fff; }

/* ══════════════════════════════════════════════════════════
   FEATURES
══════════════════════════════════════════════════════════ */
.features-grid {
    display:grid;
    grid-template-columns:repeat(auto-fill,minmax(240px,1fr));
    gap:1.5rem;
}
.feature-card {
    background:var(--bg-card); border:1px solid var(--border);
    border-radius:var(--radius-lg); padding:2rem 1.75rem;
    text-align:center; transition:all var(--transition);
}
.feature-card:hover {
    transform:translateY(-4px);
    box-shadow:var(--shadow);
    border-color:var(--primary-xlight);
}
.feature-icon {
    width:64px; height:64px;
    border-radius:var(--radius);
    display:flex; align-items:center; justify-content:center;
    font-size:1.6rem; color:#fff;
    margin:0 auto 1.1rem;
}
.feature-icon.primary { background:linear-gradient(135deg,var(--primary),var(--primary-light)); box-shadow:0 4px 16px rgba(232,19,43,.3); }
.feature-icon.orange  { background:linear-gradient(135deg,var(--orange),var(--orange-light));   box-shadow:0 4px 16px rgba(245,161,26,.3); }
.feature-icon.magenta { background:linear-gradient(135deg,var(--magenta),var(--magenta-light)); box-shadow:0 4px 16px rgba(204,30,138,.3); }
.feature-icon.cyan    { background:linear-gradient(135deg,var(--cyan),var(--cyan-light));       box-shadow:0 4px 16px rgba(41,181,232,.3); }
.feature-card h3 { font-size:1rem; font-weight:800; margin-bottom:.5rem; color:var(--text); }
.feature-card p  { color:var(--text-muted); font-size:.875rem; line-height:1.65; }

/* ══════════════════════════════════════════════════════════
   TESTIMONIALS
══════════════════════════════════════════════════════════ */
.testimonials-grid {
    display:grid;
    grid-template-columns:repeat(auto-fill,minmax(300px,1fr));
    gap:1.5rem;
}
.testimonial-card {
    background:var(--bg-card); border:1px solid var(--border);
    border-radius:var(--radius-lg); padding:1.75rem;
    transition:all var(--transition);
    position:relative; overflow:hidden;
}
.testimonial-card::before {
    content:''; position:absolute; left:0; top:0; bottom:0; width:3px;
    background:linear-gradient(180deg,var(--primary),var(--orange));
}
.testimonial-card:hover { transform:translateY(-3px); box-shadow:var(--shadow); }
.testimonial-stars { color:#f59e0b; font-size:.9rem; margin-bottom:.75rem; letter-spacing:2px; }
.testimonial-text  { color:var(--text-muted); font-size:.9rem; line-height:1.7; margin-bottom:1.25rem; font-style:italic; }
.testimonial-author{ display:flex; align-items:center; gap:.75rem; }
.testimonial-avatar {
    width:44px; height:44px; border-radius:50%;
    background:linear-gradient(135deg,var(--primary),var(--orange));
    display:flex; align-items:center; justify-content:center;
    color:#fff; font-weight:800; font-size:1rem; flex-shrink:0;
}
.testimonial-name { font-weight:700; font-size:.9rem; color:var(--text); }
.testimonial-role { font-size:.78rem; color:var(--text-muted); }

/* ══════════════════════════════════════════════════════════
   CONTACT
══════════════════════════════════════════════════════════ */
.contact-grid {
    display:grid; grid-template-columns:1fr 1.5fr;
    gap:3rem; align-items:start;
}
.contact-item { display:flex; gap:1rem; align-items:flex-start; margin-bottom:1.5rem; }
.contact-icon {
    width:46px; height:46px;
    background:var(--primary-xlight);
    border-radius:var(--radius-sm);
    display:flex; align-items:center; justify-content:center;
    color:var(--primary); font-size:1.1rem; flex-shrink:0;
}
[data-theme="dark"] .contact-icon { background:rgba(232,19,43,.15); color:var(--primary-light); }
.contact-item h4 { font-weight:700; font-size:.9rem; margin-bottom:.25rem; color:var(--text); }
.contact-item p  { color:var(--text-muted); font-size:.875rem; line-height:1.6; }

.site-card {
    background:var(--bg-card); border:1px solid var(--border);
    border-radius:var(--radius-lg); padding:2rem;
    box-shadow:var(--shadow);
    border-top:3px solid var(--primary);
}

/* ── Forms ─────────────────────────────────────────────── */
.form-group { margin-bottom:1rem; }
.form-label { display:block; font-size:.8rem; font-weight:700; margin-bottom:.4rem; color:var(--text); }
.form-label .req { color:var(--primary); }
.form-input, .form-select, .form-textarea {
    width:100%; padding:.75rem 1rem;
    border:1.5px solid var(--border);
    border-radius:var(--radius-sm);
    background:var(--bg); color:var(--text);
    font-family:inherit; font-size:.9rem;
    transition:all var(--transition);
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline:none;
    border-color:var(--primary);
    box-shadow:0 0 0 3px rgba(232,19,43,.1);
}
.form-textarea { resize:vertical; min-height:100px; }
.form-row  { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.form-grid { display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.form-msg {
    padding:.75rem 1rem; border-radius:var(--radius-sm);
    font-size:.875rem; margin-bottom:.75rem; display:none; font-weight:600;
}
.form-msg.success { background:rgba(22,163,74,.1);  color:#16a34a; display:block; border:1px solid rgba(22,163,74,.2); }
.form-msg.error   { background:rgba(232,19,43,.1);  color:var(--primary); display:block; border:1px solid rgba(232,19,43,.2); }

/* ══════════════════════════════════════════════════════════
   CHARTS SECTION
══════════════════════════════════════════════════════════ */
.charts-grid {
    display:grid;
    grid-template-columns:repeat(auto-fill,minmax(340px,1fr));
    gap:1.5rem;
}
.chart-card {
    background:var(--bg-card); border:1px solid var(--border);
    border-radius:var(--radius-lg); padding:1.5rem; box-shadow:var(--shadow-sm);
}
.chart-card-title {
    font-size:.95rem; font-weight:800; color:var(--text);
    margin-bottom:1rem; display:flex; align-items:center; gap:.5rem;
}
.chart-card-title i { color:var(--primary); }

/* ══════════════════════════════════════════════════════════
   NOTIFICATION BANNER
══════════════════════════════════════════════════════════ */
.notif-strip {
    background:linear-gradient(135deg,var(--orange-xlight),#fff7ed);
    border:1px solid #fed7aa; border-radius:var(--radius);
    padding:1rem 1.5rem;
    display:flex; align-items:center; gap:1rem; margin-bottom:1.5rem;
}
[data-theme="dark"] .notif-strip {
    background:rgba(245,161,26,.1);
    border-color:rgba(245,161,26,.25);
}
.notif-strip i { color:var(--orange); font-size:1.2rem; flex-shrink:0; }
.notif-strip p { font-size:.875rem; color:var(--text); font-weight:600; }

/* ══════════════════════════════════════════════════════════
   GRADIENT DIVIDER
══════════════════════════════════════════════════════════ */
.rainbow-divider {
    height: 4px;
    background: linear-gradient(90deg,
        var(--primary)   0%,
        var(--orange)   33%,
        var(--magenta)  66%,
        var(--cyan)    100%
    );
    border:none; margin:0;
}

/* ══════════════════════════════════════════════════════════
   REVEAL ANIMATION
══════════════════════════════════════════════════════════ */
.reveal {
    opacity:0; transform:translateY(24px);
    transition:opacity .65s ease, transform .65s ease;
}
.reveal.visible { opacity:1; transform:translateY(0); }

/* ══════════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════════ */
.site-footer {
    background: var(--primary-dark);
    color: #fff;
    padding: 4rem 1.5rem 2rem;
    position:relative; overflow:hidden;
}
.site-footer::before {
    content:''; position:absolute; top:0; left:0; right:0; height:4px;
    background:linear-gradient(90deg,var(--primary),var(--orange),var(--magenta),var(--cyan));
}
.footer-inner { max-width:1280px; margin:0 auto; }
.footer-grid {
    display:grid; grid-template-columns:1.5fr repeat(3,1fr);
    gap:3rem; margin-bottom:3rem;
}
.footer-brand-desc { color:rgba(255,255,255,.65); font-size:.875rem; line-height:1.75; margin-top:.75rem; }
.footer-col-title {
    font-size:.85rem; font-weight:800; text-transform:uppercase;
    letter-spacing:.8px; margin-bottom:1.1rem; color:rgba(255,255,255,.9);
}
.footer-links { list-style:none; display:flex; flex-direction:column; gap:.6rem; }
.footer-links a { color:rgba(255,255,255,.6); font-size:.875rem; transition:color var(--transition); }
.footer-links a:hover { color:#fff; }
.footer-contact-item { display:flex; gap:.75rem; align-items:flex-start; margin-bottom:.75rem; }
.footer-contact-item i { color:var(--orange-light); margin-top:.15rem; flex-shrink:0; }
.footer-contact-item span { color:rgba(255,255,255,.65); font-size:.875rem; line-height:1.5; }
.footer-bottom {
    border-top:1px solid rgba(255,255,255,.1);
    padding-top:1.5rem;
    display:flex; justify-content:space-between; align-items:center;
    flex-wrap:wrap; gap:1rem;
}
.footer-bottom p { color:rgba(255,255,255,.45); font-size:.8rem; }

/* ══════════════════════════════════════════════════════════
   PAGE HERO (pages internes)
══════════════════════════════════════════════════════════ */
.page-hero {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary) 50%, var(--primary-light));
    padding: calc(var(--nav-h) + 3rem) 1.5rem 3rem;
    text-align:center; color:#fff;
    position:relative; overflow:hidden;
}
.page-hero::after {
    content:''; position:absolute; inset:0; opacity:.06;
    background:url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='1'%3E%3Ccircle cx='40' cy='40' r='4'/%3E%3C/g%3E%3C/svg%3E");
}
.page-hero-title { font-size:clamp(1.8rem,4vw,3rem); font-weight:900; margin-bottom:.75rem; position:relative; z-index:1; }
.page-hero-desc  { color:rgba(255,255,255,.8); font-size:1rem; max-width:560px; margin:0 auto; position:relative; z-index:1; }

/* ══════════════════════════════════════════════════════════
   SOCIAL BUTTONS
══════════════════════════════════════════════════════════ */
.social-links { display:flex; gap:.75rem; flex-wrap:wrap; }
.social-btn {
    width:40px; height:40px; border-radius:50%;
    display:flex; align-items:center; justify-content:center;
    font-size:1rem; color:#fff; transition:all var(--transition);
    flex-shrink:0;
}
.social-btn.facebook { background:#1877f2; }
.social-btn.twitter  { background:#1da1f2; }
.social-btn.linkedin { background:#0a66c2; }
.social-btn.youtube  { background:#ff0000; }
.social-btn.whatsapp { background:#25d366; }
.social-btn.instagram{ background:linear-gradient(135deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); }
.social-btn:hover { transform:translateY(-2px) scale(1.1); box-shadow:var(--shadow); }

/* ══════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════ */
@media(max-width:1024px) {
    .footer-grid { grid-template-columns:1fr 1fr; }
    .stats-bar-inner { grid-template-columns:repeat(2,1fr); }
}
@media(max-width:900px) {
    .hero-body { grid-template-columns:1fr; gap:2.5rem; }
    .hero-right { display:none; }
    .contact-grid { grid-template-columns:1fr; }
    .form-row, .form-grid { grid-template-columns:1fr; }
}
@media(max-width:768px) {
    .nav-links, .nav-actions { display:none; }
    .nav-hamburger { display:flex; }
    .footer-grid { grid-template-columns:1fr; gap:2rem; }
    .stats-bar-inner { grid-template-columns:repeat(2,1fr); }
    .section { padding:3.5rem 1rem; }
}
@media(max-width:480px) {
    .hero-stats { gap:1rem; }
    .hero-stat-num { font-size:1.5rem; }
    .stats-bar-inner { grid-template-columns:1fr 1fr; }
}