/* ============================================
   SAMB KITE — Components (Blue Premium)
   ============================================ */

/* ---- NAVBAR ---- */
.navbar {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
    padding: var(--space-sm) 0;
    transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
    background: rgba(247, 250, 252, 0.97);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-sm);
}
.navbar.scrolled {
    padding: var(--space-sm) 0;
}
.navbar .container { display: flex; align-items: center; justify-content: space-between; }

.nav-logo {
    font-size: 1.4rem; font-weight: 800; color: var(--primary);
    display: flex; align-items: center; gap: 8px;
    transition: color 0.3s ease; letter-spacing: -0.02em;
}
.nav-logo-img { height: 38px; width: auto; }

.nav-links { display: flex; align-items: center; gap: var(--space-xl); }
.nav-links a {
    font-size: 0.9rem; font-weight: 600; color: var(--text-secondary);
    transition: color 0.3s ease; position: relative;
}
.nav-links a:hover, .nav-links a.active { color: var(--primary); }

.nav-links a.active::after {
    content: ''; position: absolute; bottom: -6px; left: 0; width: 100%;
    height: 2px; background: var(--accent); border-radius: 2px;
}

.nav-lang {
    padding: 6px 14px !important; border-radius: var(--radius-full) !important;
    border: 1.5px solid var(--border-subtle) !important;
    font-size: 0.8rem !important; font-weight: 700 !important;
    color: var(--text-secondary) !important;
    letter-spacing: 0.04em; transition: all 0.3s ease !important;
}
.nav-lang:hover {
    border-color: var(--accent) !important; color: var(--primary) !important;
    background: rgba(0,210,255,0.06);
}

.nav-cta {
    padding: 10px 22px !important; border-radius: var(--radius-full) !important;
    background: var(--accent) !important; color: var(--primary) !important;
    font-weight: 700 !important;
    transition: transform 0.3s ease, box-shadow 0.3s ease !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { transform: translateY(-2px); box-shadow: var(--shadow-glow); }

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; z-index: 1001; padding: 5px; }
.hamburger span { width: 26px; height: 2px; background: var(--primary); border-radius: 2px; transition: all 0.3s ease; }

/* ---- BUTTONS ---- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 14px 28px; border-radius: var(--radius-sm);
    font-weight: 700; font-size: 0.95rem; cursor: pointer;
    transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}
.btn-primary {
    background: linear-gradient(135deg, var(--accent), #0090B3);
    color: white; border: none;
    box-shadow: 0 4px 15px rgba(0, 210, 255, 0.3);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 210, 255, 0.4);
}
.btn-secondary {
    background: var(--bg-surface); color: var(--primary);
    border: 1.5px solid var(--border-subtle);
    box-shadow: var(--shadow-sm);
}
.btn-secondary:hover {
    border-color: var(--accent); transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }

/* ---- CARDS ---- */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: var(--space-2xl);
    transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
    box-shadow: var(--shadow-sm);
}
.card:hover {
    border-color: var(--border-accent);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}
.card-icon {
    width: 52px; height: 52px; border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(0,210,255,0.08), rgba(0,210,255,0.15));
    color: var(--accent-dark);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: var(--space-lg);
}
.card h3 { margin-bottom: var(--space-sm); }
.card p { font-size: 0.95rem; }

/* ---- PRICING CARDS ---- */
.pricing-card {
    background: var(--bg-card); border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg); padding: var(--space-2xl);
    text-align: left; transition: all 0.4s ease;
    box-shadow: var(--shadow-sm); position: relative;
}
.pricing-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); }
.pricing-card.featured {
    border: 2px solid var(--accent);
    box-shadow: var(--shadow-md), 0 0 0 1px rgba(0,210,255,0.1);
}
.pricing-card.featured::before {
    content: '★ Recommandé'; position: absolute; top: -1px; right: 20px;
    background: linear-gradient(135deg, var(--accent), #0090B3);
    color: white; padding: 6px 14px; font-size: 0.7rem; font-weight: 700;
    text-transform: uppercase; border-radius: 0 0 var(--radius-sm) var(--radius-sm);
    letter-spacing: 0.5px;
}
.pricing-card h3 { font-size: 1.4rem; }
.pricing-card > p { font-size: 0.9rem; color: var(--text-muted); margin-top: 4px; }
.price {
    font-size: 3rem; font-weight: 800; color: var(--primary);
    margin: var(--space-lg) 0; line-height: 1; letter-spacing: -2px;
}
.price small { font-size: 0.9rem; color: var(--text-muted); font-weight: 500; letter-spacing: 0; }
.price .currency { font-size: 1.5rem; vertical-align: super; font-weight: 600; letter-spacing: 0; }
.features { margin: var(--space-xl) 0; }
.features li {
    padding: 10px 0; color: var(--text-secondary); font-size: 0.9rem;
    display: flex; align-items: center; gap: 10px;
    border-bottom: 1px solid var(--border-subtle);
}
.features li:last-child { border-bottom: none; }
.features li svg { color: var(--accent-dark); flex-shrink: 0; }

/* ---- HERO ---- */
.hero {
    position: relative; min-height: 100vh; display: flex; align-items: center; overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero-bg::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(160deg, rgba(10,37,64,0.88) 0%, rgba(10,37,64,0.4) 60%, rgba(0,210,255,0.15) 100%);
}
.hero-content { position: relative; z-index: 2; max-width: 750px; padding-top: var(--navbar-height); }
.hero-content .label { background: rgba(0,210,255,0.12); border: 1px solid rgba(0,210,255,0.2); color: var(--accent); }
.hero-content h1 { color: white; margin-bottom: var(--space-lg); }
.subtitle { font-size: 1.2rem; color: rgba(255,255,255,0.85); margin-bottom: var(--space-2xl); font-weight: 400; line-height: 1.8; }
.hero-btns { display: flex; gap: var(--space-md); flex-wrap: wrap; }

/* ---- PAGE HEADER ---- */
.page-header {
    position: relative; padding: 160px 0 80px; text-align: center;
    background: linear-gradient(160deg, var(--bg-dark) 0%, var(--primary-light) 100%);
    color: white; overflow: hidden;
}
.page-header::before {
    content: ''; position: absolute; top: -40%; right: -15%; width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(0,210,255,0.08) 0%, transparent 70%);
    border-radius: 50%;
}
.page-header h1 { color: white; margin-bottom: var(--space-sm); }
.page-header p { color: rgba(255,255,255,0.8); font-size: 1.1rem; max-width: 550px; margin: 0 auto; }
.page-header .label { background: rgba(0,210,255,0.1); border: 1px solid rgba(0,210,255,0.15); color: var(--accent); }

/* ---- GALLERY ---- */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-md); }
.gallery-item {
    position: relative; overflow: hidden; border-radius: var(--radius-md);
    cursor: pointer; aspect-ratio: 4/3; box-shadow: var(--shadow-sm);
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item .overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(10,37,64,0.8), transparent 60%);
    opacity: 0; transition: opacity 0.35s ease;
    display: flex; align-items: flex-end; padding: var(--space-lg);
}
.gallery-item:hover .overlay { opacity: 1; }
.gallery-item .overlay span { color: white; font-weight: 700; font-size: 1rem; }

/* ---- FORMS ---- */
.form-group { margin-bottom: var(--space-lg); text-align: left; }
.form-group label {
    display: block; margin-bottom: 6px; font-weight: 600; color: var(--primary); font-size: 0.85rem;
    text-transform: uppercase; letter-spacing: 0.04em;
}
.form-group input, .form-group textarea, .form-group select {
    width: 100%; padding: 13px 16px; background: var(--bg-body);
    border: 1.5px solid var(--border-subtle); border-radius: var(--radius-sm);
    color: var(--text-primary); font-size: 0.95rem;
    transition: all 0.3s ease;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
    border-color: var(--accent); box-shadow: 0 0 0 3px rgba(0,210,255,0.1); background: white;
}
.form-group textarea { min-height: 120px; resize: vertical; }

/* ---- WHATSAPP FLOAT ---- */
/* Styles moved to index.css */

/* ---- FOOTER ---- */
.footer {
    background: linear-gradient(180deg, #1a3a5c 0%, #152e4a 100%); color: rgba(255,255,255,0.7);
    padding: var(--space-4xl) 0 var(--space-xl);
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: var(--space-2xl); margin-bottom: var(--space-3xl); }
.footer .nav-logo { color: white; }
.footer-logo-img { filter: brightness(0) invert(1); height: 34px; }
.footer-brand p { margin-top: var(--space-md); font-size: 0.9rem; line-height: 1.7; color: rgba(255,255,255,0.65); }
.footer-col h4 {
    font-size: 0.85rem; color: rgba(255,255,255,0.95); margin-bottom: var(--space-lg);
    font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em;
}
.footer-col a { display: block; padding: 5px 0; font-size: 0.9rem; color: rgba(255,255,255,0.6); transition: color 0.3s; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.12); padding-top: var(--space-xl);
    display: flex; justify-content: space-between; font-size: 0.8rem; color: rgba(255,255,255,0.5);
}