/* ==============================================
style.css for eONIS Landing Page
==============================================
*/

/* --- Base and Font Styles --- */
body {
    font-family: 'Inter', sans-serif;
    background-color: #F8F9FA;
}

.font-readex {
    font-family: 'Readex Pro', sans-serif;
}

/* --- Reusable Component Styles --- */

/* Glass effect for technology section cards */
.glass-effect {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Gradient Backgrounds */
.hero-gradient {
    background: radial-gradient(circle at 50% 50%, rgba(22, 44, 78, 0.9), rgba(10, 20, 35, 1) 80%);
}

.section-gradient {
    background: linear-gradient(180deg, #F8F9FA 0%, #FFFFFF 100%);
}

.cta-gradient {
    background: linear-gradient(90deg, #00c6ff 0%, #0072ff 100%);
}

/* Buttons */
.btn-primary {
    padding: 0.75rem 1.5rem; /* px-6 py-3 */
    background-color: #2563EB; /* bg-blue-600 */
    color: white;
    font-weight: 600;
    border-radius: 0.5rem; /* rounded-lg */
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1); /* shadow-md */
    transition: all 300ms;
    transform: scale(1);
}

.btn-primary:hover {
    background-color: #1D4ED8; /* hover:bg-blue-700 */
    transform: scale(1.05);
}

.btn-secondary {
    padding: 0.75rem 1.5rem; /* px-6 py-3 */
    background-color: #374151; /* bg-gray-700 */
    color: white;
    font-weight: 600;
    border-radius: 0.5rem; /* rounded-lg */
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1); /* shadow-md */
    transition: all 300ms;
}

.btn-secondary:hover {
    background-color: #1F2937; /* hover:bg-gray-800 */
}

/* Cards */
.card {
    background-color: white;
    border-radius: 0.75rem; /* rounded-xl */
    box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1); /* shadow-lg */
    overflow: hidden;
    transition: transform 300ms;
}

.card:hover {
    transform: translateY(-0.5rem); /* hover:-translate-y-2 */
}

/* Icon Containers */
.icon-box {
    width: 4rem; /* w-16 */
    height: 4rem; /* h-16 */
    background-color: #DBEAFE; /* bg-blue-100 */
    border-radius: 9999px; /* rounded-full */
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0; /* Prevents shrinking in flex container */
}

/* ----------------------------------------------
   Interactive Diagram Styles
   ---------------------------------------------- */
.connector {
  position: absolute;
  background-color: #CBD5E1; /* slate-300 */
  z-index: 0;
}

.modal-hidden { display: none; opacity: 0; }
.modal-visible { display: flex; opacity: 1; }
.modal-content { transition: transform 0.3s ease-out; transform: scale(0.95); }
.modal-visible .modal-content { transform: scale(1); }