:root {
    --clr-base: #5b58e2;
    --clr-base-light: #eeeeff;
    --clr-dark: #1c1d24;
    --clr-mid: #6b7280;
    --clr-section-alt: #f4f7fc;
    --clr-dark-navy: #1c2340;
    --clr-border: #e5e7eb;
}

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

body {
    font-family: 'DM Sans', sans-serif;
    font-size: 16px;
    color: var(--clr-mid);
    background: #fff;
    line-height: 1.75;
}

h1,
h2,
h3,
h4,
h5 {
    font-family: 'DM Sans', sans-serif;
    color: var(--clr-dark);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.pill-badge {
    display: inline-block;
    background: var(--clr-base-light);
    color: var(--clr-base);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    padding: 6px 20px;
    border-radius: 100px;
    margin-bottom: 20px;
}

.sec-title {
    font-size: clamp(26px, 3.5vw, 40px);
    font-weight: 700;
}

.sec-body {
    font-size: 16px;
    color: var(--clr-mid);
    line-height: 1.8;
}

/* SECTION BACKGROUNDS */
.bg-white {
    background: #ffffff;
}

.bg-alt {
    background: var(--clr-section-alt);
}

.sec-body {
    font-size: 16px;
    color: var(--clr-mid);
    line-height: 1.8;
}

/* BUTTONS */
.btn-base {
    background: var(--clr-base);
    color: #fff;
    border-radius: 50px;
    padding: 13px 32px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: none;
    transition: all 0.25s;
}

.btn-base:hover {
    background: var(--clr-dark-navy);
    color: #fff;
}

.btn-outline {
    background: transparent;
    color: var(--clr-dark);
    border: 1.5px solid var(--clr-border);
    border-radius: 50px;
    padding: 12px 30px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.25s;
}

.btn-outline:hover {
    border-color: var(--clr-base);
    color: var(--clr-base);
}

/* ═══ PAGE BANNER ═══ */
.page-banner {
    background: var(--clr-dark-navy);
    padding: 160px 0 140px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 70% 60% at 50% 0%, rgba(91, 88, 226, 0.2) 0%, transparent 65%);
}

.page-banner::after {
    content: 'EDUCATION';
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: clamp(40px, 9vw, 120px);
    font-weight: 800;
    color: rgba(255, 255, 255, 0.04);
    letter-spacing: 6px;
    white-space: nowrap;
    pointer-events: none;
}

.page-banner .breadcrumb-wrap {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.page-banner .breadcrumb-wrap a {
    color: rgba(255, 255, 255, 0.4);
    text-decoration: none;
}

.page-banner .breadcrumb-wrap span {
    color: rgba(255, 255, 255, 0.7);
}

.page-banner h1 {
    font-size: clamp(1.8rem, 4.5vw, 3.2rem);
    font-weight: 700;
    color: #fff;
    line-height: 1.2;
    max-width: 780px;
    margin: 0 auto 20px;
    letter-spacing: -0.5px;
}

.page-banner p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.55);
    max-width: 680px;
    margin: 0 auto 36px;
    line-height: 1.8;
}

/* ═══ SECTION 1 — INTRO ═══ */
.intro-section {
    padding: 100px 0;
}

.intro-visual {
    background: var(--clr-section-alt);
    border-radius: 16px;
    padding: 50px 36px;
    text-align: center;
}

.xr-badge {
    width: 120px;
    height: 120px;
    background: var(--clr-base);
    border-radius: 16px;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #fff;
    margin-bottom: 20px;
}

.xr-badge .big {
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1;
}

.xr-badge .small {
    font-size: 12px;
    opacity: 0.8;
}

.intro-chip {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #fff;
    border: 1px solid var(--clr-border);
    border-radius: 50px;
    padding: 10px 18px;
    font-size: 13px;
    color: var(--clr-mid);
    margin-top: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.intro-chip i {
    color: var(--clr-base);
}

/* ═══ SECTION 2 — CAPABILITIES TAB ═══ */
.cap-section {
    padding: 100px 0;
}

.cap-tab-nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.cap-tab-btn {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    border-radius: 10px;
    background: transparent !important;
    border: none !important;
    cursor: pointer;
    text-align: left;
    width: 100%;
    transition: all 0.25s;
    font-family: 'DM Sans', sans-serif;
}

.cap-tab-btn:hover {
    background: var(--clr-base-light) !important;
}

.cap-tab-btn.active {
    background: var(--clr-base-light) !important;
    border-left: 3px solid var(--clr-base) !important;
    border-radius: 10px !important;
}

/* icon stays white bg with purple icon on active */
/* icon stays white bg with purple icon on hover */
.cap-tab-btn .tab-icon {
    width: 42px;
    height: 42px;
    background: var(--clr-base-light);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-base) !important;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.cap-tab-btn span {
    font-size: 15px;
    font-weight: 600;
    color: var(--clr-dark);
}

.cap-tab-content {
    background: #fff;
    border-radius: 14px;
    padding: 40px;
    height: 100%;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.cap-tab-content h4 {
    font-size: 22px;
    margin-bottom: 14px;
}

.cap-tab-content p {
    font-size: 15px;
    color: var(--clr-mid);
    margin-bottom: 16px;
    line-height: 1.8;
}

.cap-panel {
    display: none;
}

.cap-panel.active {
    display: block;
}

.op-advantage {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    background: var(--clr-base-light);
    border-left: 3px solid var(--clr-base);
    border-radius: 8px;
    padding: 14px 18px;
    font-size: 14px;
    color: var(--clr-dark);
    margin-top: 20px;
}

.op-advantage i {
    color: var(--clr-base);
    flex-shrink: 0;
    font-size: 1rem;
    margin-top: 2px;
}

/* CHECK LIST */
.check-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 15px;
    color: var(--clr-dark);
    font-weight: 500;
    margin-bottom: 12px;
}

.check-list li i {
    color: var(--clr-base);
    margin-top: 3px;
    flex-shrink: 0;
}

/* ═══ SECTION 3 — WHY ═══ */
.why-section {
    padding: 100px 0;
}

.why-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.why-list li {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px 0;
    border-bottom: 1px solid var(--clr-border);
    font-size: 16px;
    font-weight: 500;
    color: var(--clr-dark);
}

.why-list li:last-child {
    border-bottom: none;
}

.why-list li .why-icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
    background: var(--clr-base-light);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-base);
    font-size: 1rem;
}

/* ═══ SECTION 4 — CTA ═══ */
.cta-bar {
    background: var(--clr-dark-navy);
    padding: 100px 0;
    text-align: center;
}

.cta-bar h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 700;
    color: #fff;
    margin: 0 0 16px;
    line-height: 1.3;
}

.cta-bar p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.5);
    max-width: 500px;
    margin: 0 auto 36px;
    line-height: 1.8;
}

/* REVEAL */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.show {
    opacity: 1;
    transform: none;
}

@media (max-width: 767px) {
    .page-banner {
        padding: 120px 0 100px;
    }

    .cap-tab-content {
        padding: 24px;
    }
}