/* SMV Telecom — Global Styles */
html { scroll-behavior: smooth; }
:root {
    --smv-primary: #042C71;
    --smv-primary-dark: #021d4d;
    --smv-accent: #CE4912;
    --smv-accent-dark: #a83a0e;
    --smv-bg-light: #F0F4FF;
    --smv-text: #1a1a2e;
    --smv-gray: #6b7280;
    --smv-whatsapp: #25D366;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--smv-text);
    background-color: #fff;
}

/* ── WhatsApp Floating Button ── */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.whatsapp-float .wa-tooltip {
    background: #1a1a2e;
    color: #fff;
    font-size: 13px;
    font-weight: 500;
    padding: 6px 12px;
    border-radius: 8px;
    white-space: nowrap;
    opacity: 0;
    transform: translateX(8px);
    transition: opacity 0.25s, transform 0.25s;
    pointer-events: none;
}

.whatsapp-float:hover .wa-tooltip {
    opacity: 1;
    transform: translateX(0);
}

.whatsapp-float .wa-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--smv-whatsapp);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.45);
    animation: wa-pulse 2.4s ease-in-out infinite;
    transition: transform 0.2s;
    flex-shrink: 0;
}

.whatsapp-float:hover .wa-btn {
    transform: scale(1.08);
    animation: none;
}

.whatsapp-float .wa-btn svg {
    width: 32px;
    height: 32px;
    fill: #fff;
}

@keyframes wa-pulse {
    0%   { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
    50%  { box-shadow: 0 0 0 14px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ── Nav dropdown ── */
[x-cloak] { display: none !important; }

/* ── Hero gradient ── */
.hero-gradient {
    background: linear-gradient(135deg, #010d20 0%, #042C71 100%);
}

/* ── Cards hover ── */
.card-hover {
    transition: transform 0.25s, box-shadow 0.25s;
}
.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(4, 44, 113, 0.15);
}

/* ── Section divider ── */
.section-divider {
    border: none;
    border-top: 2px solid #e5eaf5;
    margin: 0;
}