/* card section */
/* Container */
body {
  margin: 0;
  padding:0px;
  font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background-color: #ffffff;
  color: #333333;
  line-height: 1.6;
 
}

.cards-container {
    display: flex;
    
    gap: 30px;
    width: 100%;
    justify-content: center;
    flex-wrap: wrap; /* Makes it responsive on smaller screens */
}

/* Card Styling */
.card {
    background-color: #ffffff;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    flex: 1;
    min-width: 300px;
    max-width: 380px;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

/* Image Wrapper */
.card-image {
    width: 100%;
    height: 240px;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Content Layout */
.card-content {
    padding: 30px 25px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-grow: 1; /* Pushes the button to the bottom evenly */
}

.card-title {
    font-size: 1.35rem;
    color: #000000;
    font-weight: 700;
    line-height: 1.3;
}

/* Accent Divider Line */
.green-divider {
    width: 50px;
    height: 2px;
    background-color: #2cb572;
    margin: 15px 0 20px 0;
}

.card-text {
    font-size: 0.95rem;
    color: #4a4a4a;
    line-height: 1.6;
    margin-bottom: 30px;
    flex-grow: 1;
}

/* Button Styling */
.card-btn {
    display: inline-block;
    background-color: #009649; /* Matching the green brand color */
    color: #ffffff;
    text-decoration: none;
    padding: 12px 35px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 6px;
    transition: background-color 0.2s ease;
}

.card-btn:hover {
    background-color: #007d3c;
}

/* Responsive adjustments for smaller tablets/phones */
@media (max-width: 768px) {
    .cards-container {
        gap: 20px;
    }
    .card {
        max-width: 100%;
    }
} 
/* timeline section */
/* Timeline Layout */
.timeline-section {
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px 0;
}

.timeline-container {
    position: relative;
    padding-left: 50px; /* Space for the left spine line */
}

/* The vertical spine line */
.timeline-container::before {
    content: '';
    position: absolute;
    top: 5px;
    left: 17px;
    width: 2px;
    height: 100%;
    background-color: #e2e8f0; /* Soft gray line structure */
    z-index: 1;
}

/* Individual Block Layout */
.timeline-item {
    position: relative;
    margin-bottom: 50px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

/* Node Icons (Green Checkmark Base) */
.timeline-icon {
    position: absolute;
    left: -50px;
    top: 0;
    width: 36px;
    height: 36px;
    background-color: #ffffff;
    border: 2px solid #2cb572; /* Emerald Green matching original image */
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #2cb572;
    z-index: 2;
    transform: translateX(0);
}

/* Typography elements */
.timeline-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: #0c0d0e;
    margin-bottom: 12px;
}

.timeline-text {
    font-size: 0.92rem;
    line-height: 1.65;
    color: #5a6169;
}

.highlight-text {
    margin-top: 15px;
}

/* Lists styling */
.timeline-list {
    list-style-type: none;
}

.timeline-list li {
    font-size: 0.92rem;
    line-height: 1.65;
    color: #5a6169;
    margin-bottom: 8px;
    position: relative;
    padding-left: 15px;
}

/* Tiny custom bullet for lists inside text blocks */
.timeline-list li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: #8a929a;
}

.timeline-ordered-list {
    margin-top: 15px;
    padding-left: 20px;
}

.timeline-ordered-list li {
    font-size: 0.92rem;
    line-height: 1.65;
    color: #5a6169;
    margin-bottom: 10px;
}

.timeline-ordered-list strong {
    color: #1a1a1a;
}

/* --- SCROLL ANIMATION INITIAL STATE CLASSES --- */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s cubic-bezier(0.25, 1, 0.5, 1), transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

/* Animated active visible state triggered via JS */
.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}
/* last section */
/* Wrapper Section */
.comparison-section {
    background-color: #ffffff;
    max-width: 1000px;
    width: 100%;
    padding: 50px 40px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
    margin: 0 auto;
}

/* Section Main Heading */
.section-title {
    text-align: center;
    font-size: 1.65rem;
    font-weight: 700;
    color: #000000;
    margin-bottom: 45px;
    line-height: 1.3;
}

/* Table Responsive wrapper */
.table-container {
    width: 100%;
    overflow-x: auto; /* Handles horizontal scroll natively on smaller mobile devices */
}

/* Table Structure */
.comparison-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    border: 1.5px solid #000000;
}

/* Table Headers */
.comparison-table thead tr {
    background-color: #10a353; /* Exactly matches the vibrant brand green */
}

.comparison-table th {
    color: #ffffff;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 18px 24px;
    border-right: 1.5px solid #000000;
}

.comparison-table th:last-child {
    border-right: none;
}

/* Column proportional widths */
.col-hash { width: 22%; }
.col-brand { width: 39%; }
.col-others { width: 39%; }

/* Table Body Cells */
.comparison-table td {
    padding: 24px;
    font-size: 0.85rem;
    line-height: 1.6;
    color: #555555;
    vertical-align: top;
    border-right: 1.5px solid #000000;
    border-bottom: 1.5px solid #d3d3d3; /* Lightweight divider lines for rows */
}

/* Style for final row bottom boundary */
.comparison-table tbody tr:last-child td {
    border-bottom: 1.5px solid #000000;
}

/* Last column column right border removal */
.comparison-table td:last-child {
    border-right: none;
}

/* Feature Name Row Titles Column */
.comparison-table td.feature-name {
    font-weight: 600;
    color: #000000;
    font-size: 0.95rem;
}

/* Mobile Responsive Optimization styling */
@media (max-width: 768px) {
    .comparison-section {
        padding: 30px 15px;
    }
    .section-title {
        font-size: 1.4rem;
        margin-bottom: 30px;
    }
    .comparison-table th, 
    .comparison-table td {
        padding: 14px 16px;
        font-size: 0.8rem;
    }
    .comparison-table td.feature-name {
        font-size: 0.85rem;
    }
}