/* ===================================
   GLOBAL STYLES
   =================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Roboto';
}

body {
    padding-top: 90px;
    background-color: #F5F5F5;
}

/* ===================================
   HEADER & NAVIGATION
   =================================== */

header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: 90px;
    background-color: white;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

header .logo img {
    height: 40px;
    width: auto;
}

header button {
    padding: 10px 20px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
}

header button:hover {
    background-color: #0056b3;
}

/* ===================================
   CONTENT SECTIONS
   =================================== */

.content {
    height: 100vh;
    width: 100%;
    padding: 100px;
    margin-bottom: 100px;
}

/* ===================================
   ANIMATIONS
   =================================== */

@keyframes flyInRight {
    from {
        opacity: 0;
        transform: translateX(100px);
    }
    to {
        opacity: 0.6;
        transform: translateX(-50%);
    }
}

@keyframes flyInLeft {
    from {
        opacity: 0;
        transform: translateX(-100px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ===================================
   INTRO SECTION
   =================================== */

#content-intro .intro-textbox {
    background-color: #1D50A3;
    color: #DDDDDD;
    padding: 25px;
    border-radius: 8px;
    animation: flyInRight 0.8s ease-out forwards;
}

#content-intro #intro-textbox-1 {
    font-size: 40px;
    font-weight: bold;
    text-align: center;
    white-space: nowrap;
    position: absolute;
    top: 18%;
    left: 75%;
}

#content-intro #intro-textbox-2 {
    font-size: 20px;
    text-align: left;
    position: absolute;
    top: 38%;
    left: 77.3%;
    padding: 30px;
    width: 90%;
    max-width: 600px;
}

#content-intro #intro-textbox-2 ol {
    margin-left: 20px;
    line-height: 1.8;
}

#content-intro {
    background-image: url('/images/intro.png');
    background-size: cover;
    background-position: top;
}

/* ===================================
   ABOUT US SECTION
   =================================== */

#content-aboutus {
    display: flex;
    justify-content: center;
    align-items: center;
}

/* ===================================
   WORKFLOW SECTION
   =================================== */

#content-workflow {
    display: flex;
    justify-content: center;
    align-items: center;
    background: white;
    position: relative;
    overflow: hidden;
}

#content-workflow::before {
    content: '';
    position: absolute;
    top: -160px;
    left: -80px;
    width: 280px;
    height: 280px;
    background: linear-gradient(135deg, #8b9cef 0%, #a8b7f0 100%);
    border-radius: 50%;
    z-index: 1;
}

.workflow-title {
    font-size: 50px;
    font-weight: 700;
    color: #1e3a5f;
    position: relative;
    margin: 0 0 50px 0;
    z-index: 2;
}

.workflow-steps {
    display: flex;
    flex-direction: column;
    gap: 40px;
    position: relative;
    z-index: 2;
    flex: 1;
    justify-content: space-around;
}

.step {
    display: flex;
    align-items: center;
    gap: 30px;
    opacity: 0;
    transform: translateX(-100px);
}

.step.animated {
    animation: flyInLeft 0.6s ease-out forwards;
}

.step.animated:nth-child(1) { animation-delay: 0s; }
.step.animated:nth-child(2) { animation-delay: 0.15s; }
.step.animated:nth-child(3) { animation-delay: 0.3s; }
.step.animated:nth-child(4) { animation-delay: 0.45s; }
.step.animated:nth-child(5) { animation-delay: 0.6s; }

.step-number {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #8b9cef 0%, #a8b7f0 100%);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    font-weight: 600;
    color: white;
    box-shadow: 0 4px 15px rgba(139, 156, 239, 0.3);
}

.step-content {
    font-size: 25px;
    font-weight: bold;
    line-height: 1.5;
    color: #1e3a5f;
    text-align: left;
}

/* ===================================
   DETAILS SECTION (WHY US)
   Parent: .content#content-details
   =================================== */

#content-details {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 50px !important;
    margin-bottom: 0;
}

/* Title for details section */
.details-title {
    font-size: 48px;
    font-weight: 700;
    color: #1e3a5f;
    margin-bottom: 60px;
    text-align: center;
}

/* Container for detail cards */
.details-cards {
    display: flex;
    gap: 40px;
    width: 100%;
    justify-content: center;
}

/* Individual card - expanded state */
.detail-card {
    background-color: white;
    border-radius: 12px;
    padding: 40px;
    width: 600px;
    height: 450px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.3s ease;
    cursor: pointer;
}

/* Card icon circle */
.card-icon {
    width: 60px;
    height: 60px;
    background-color: #D0D0D0;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 30px;
    color: #666;
    margin-bottom: 20px;
}

/* Card title */
.card-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 20px;
}

.title-light {
    color: #19325C;
}

.title-dark {
    color: #1d50a3;
}

/* Expanded content - hidden by default, shown on hover */
.card-expanded-content {
    text-align: left;
    width: 100%;
    opacity: 0;
    max-height: 0;
    overflow: hidden;
    transition: all 0.8s ease;
}

.card-expanded-content p {
    font-size: 16px;
    color: #333;
    margin-bottom: 15px;
    line-height: 1.6;
}

.card-expanded-content ul {
    list-style: none;
    padding-left: 0;
    font-size: 15px;
    color: #333;
    line-height: 1.8;
}

.card-expanded-content ul li {
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.card-expanded-content ul li::before {
    content: '+ ';
    position: absolute;
    left: 0;
    color: #2b5a9e;
    font-weight: bold;
}

.card-expanded-content strong {
    color: #1e3a5f;
    font-weight: 700;
}

/* Hover state - enhance shadow and show content */
.detail-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.detail-card:hover .title-dark {
    text-decoration: underline;
    text-decoration-thickness: 2px;
    text-underline-offset: 6px;
    text-decoration-color: #19325C;
}

.detail-card:hover .card-expanded-content {
    opacity: 1;
    max-height: 500px;
    margin-top: 10px;
}

/* ===================================
   UTILITY CLASSES
   =================================== */

/* ===================================
   FOOTER
   =================================== */

footer {
    background-color: #1e3a5f;
    color: white;
    padding: 60px 100px 30px;
    margin-top: 50px;
}

.footer-content {
    display: flex;
    gap: 80px;
    margin-bottom: 40px;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.footer-section {
    flex: 1;
    min-width: 250px;
}

.footer-section h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 15px;
    color: #ffffff;
}

.footer-section p {
    font-size: 14px;
    line-height: 1.6;
    color: #cccccc;
}

.contact-list {
    list-style: none;
    padding: 0;
    font-size: 14px;
}

.contact-list li {
    margin-bottom: 12px;
    color: #cccccc;
}

.contact-list a {
    color: #8b9cef;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-list a:hover {
    color: #ffffff;
    text-decoration: underline;
}

.quick-links {
    list-style: none;
    padding: 0;
    font-size: 14px;
}

.quick-links li {
    margin-bottom: 10px;
}

.quick-links a {
    color: #8b9cef;
    text-decoration: none;
    transition: color 0.3s ease;
}

.quick-links a:hover {
    color: #ffffff;
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 13px;
    color: #999999;
}

.highlight {
    font-weight: 700;
    color: #2b5a9e;
}

.underline {
    text-decoration: underline;
}