/* Bundo Tech theme - colors: purple #5D3E96 / dark #17161A / lavender #F3F0FA / bg #FAF9FC */

.bt-body {
    margin: 0;
    background: #FAF9FC;
    color: #2E2E33;
    font-family: 'Barlow', Arial, sans-serif;
}
.bt-body a { color: #5D3E96; text-decoration: none; }
.bt-body a:hover { color: #47306F; }

/* Header / Nav */
.bt-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(250,249,252,0.92);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid #E7E4EF;
}
.bt-header-inner {
    max-width: 1240px;
    margin: 0 auto;
    padding: 16px 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}
.bt-brand { display: flex; align-items: center; gap: 10px; }
.bt-brand img { height: 34px; width: auto; display: block; }
.bt-brand span {
    font-family: 'Barlow Condensed', Arial, sans-serif;
    font-weight: 800;
    font-size: 22px;
    letter-spacing: 1px;
    color: #17161A;
}
.bt-nav { display: flex; align-items: center; gap: 28px; }
.bt-header .bt-navlink {
    color: #2E2E33;
    font-size: 15px;
    font-weight: 600;
}
.bt-header .bt-navlink:hover, .bt-header .bt-navlink.active { color: #5D3E96; }
.bt-btn-nav { white-space: nowrap; }
.bt-burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}
.bt-burger span { width: 22px; height: 2px; background: #17161A; display: block; }

/* Buttons */
.bt-btn-primary, .bt-btn-outline, .bt-btn-white, .bt-submit {
    display: inline-block;
    font-family: 'Barlow', Arial, sans-serif;
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 16px 32px;
    border-radius: 8px;
    cursor: pointer;
    border: 1px solid transparent;
}
.bt-body .bt-btn-primary { background: #5D3E96; color: #fff; border-color: #5D3E96; }
.bt-body .bt-btn-primary:hover { background: #47306F; border-color: #47306F; color: #fff; }
.bt-body .bt-btn-outline { background: transparent; color: #2E2E33; border-color: #2E2E33; padding: 15px 32px; }
.bt-body .bt-btn-outline:hover { background: #2E2E33; color: #fff; }
.bt-body .bt-btn-white { background: #fff; color: #5D3E96; padding: 16px 40px; border: none; }
.bt-body .bt-btn-white:hover { color: #47306F; }

/* Layout helpers */
.bt-section { max-width: 1240px; margin: 0 auto; padding: 96px 32px; }
.bt-section-inner { max-width: 1240px; margin: 0 auto; }
.bt-dark { max-width: none; background: #17161A; padding: 96px 32px; }
.bt-lavender { max-width: none; background: #F3F0FA; padding: 96px 32px; }
.bt-center { text-align: center; }
.bt-section-head { max-width: 640px; margin: 0 auto 56px; text-align: center; }
.bt-section-head-row {
    max-width: none;
    text-align: left;
    margin: 0 0 48px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    flex-wrap: wrap;
    gap: 16px;
}
.bt-page-head { padding: 80px 32px 56px; }

.bt-kicker {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #5D3E96;
    margin-bottom: 12px;
}
.bt-kicker-light { color: #B79FE0; }
.bt-h1 {
    font-family: 'Barlow Condensed', Arial, sans-serif;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: clamp(40px, 5vw, 64px);
    line-height: 1.04;
    margin: 0 0 24px;
    color: #17161A;
}
.bt-h1-md { font-size: clamp(36px, 4.5vw, 56px); }
.bt-h1-sm { font-size: clamp(32px, 4vw, 48px); }
.bt-h2 {
    font-family: 'Barlow Condensed', Arial, sans-serif;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: clamp(28px, 3vw, 40px);
    margin: 0;
    color: #17161A;
}
.bt-h2-light { color: #fff; }
.bt-lead { font-size: 18px; line-height: 1.6; color: #55555C; max-width: 520px; margin: 0 0 16px; }
.bt-lead-wide { max-width: 600px; }
.bt-lead-narrow { max-width: 440px; margin-bottom: 40px; }

/* Hero */
.bt-hero { padding-top: 88px; padding-bottom: 72px; }
.bt-hero-tight { padding: 80px 32px 56px; }
.bt-hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }
.bt-eyebrow-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #F3F0FA;
    border: 1px solid #E7E4EF;
    border-radius: 100px;
    padding: 8px 16px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: #5D3E96;
    margin-bottom: 24px;
}
.bt-btn-row { display: flex; gap: 16px; flex-wrap: wrap; }
.bt-hero-art {
    background: #F3F0FA;
    border: 1px solid #E7E4EF;
    border-radius: 16px;
    padding: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.bt-hero-art img { width: 100%; max-width: 280px; height: auto; }

/* Trust row */
.bt-trust-row { border-top: 1px solid #E7E4EF; border-bottom: 1px solid #E7E4EF; background: #fff; }
.bt-trust-inner {
    max-width: 1240px;
    margin: 0 auto;
    padding: 28px 32px;
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    justify-content: space-between;
    align-items: center;
}
.bt-trust-label { font-size: 13px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: #8A8A92; }
.bt-trust-items { display: flex; flex-wrap: wrap; gap: 32px; }
.bt-trust-items span {
    font-family: 'Barlow Condensed', Arial, sans-serif;
    font-weight: 700;
    font-size: 18px;
    letter-spacing: 0.5px;
    color: #2E2E33;
}

/* Grids */
.bt-grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 24px; }
.bt-grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.bt-grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }

/* Cards */
.bt-card { background: #fff; border: 1px solid #E7E4EF; border-radius: 12px; padding: 32px 24px; }
.bt-num-badge {
    width: 44px; height: 44px;
    border-radius: 10px;
    background: #F3F0FA;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 20px;
    font-family: 'Barlow Condensed', Arial, sans-serif;
    font-weight: 800;
    font-size: 18px;
    color: #5D3E96;
}
.bt-num-ghost {
    font-family: 'Barlow Condensed', Arial, sans-serif;
    font-weight: 800;
    font-size: 32px;
    color: #E4DBF5;
    margin-bottom: 12px;
}
.bt-card-title {
    font-family: 'Barlow Condensed', Arial, sans-serif;
    font-weight: 700;
    font-size: 20px;
    letter-spacing: 0.5px;
    margin: 0 0 10px;
    color: #17161A;
    text-transform: uppercase;
}
.bt-card-desc { font-size: 14px; line-height: 1.6; color: #55555C; margin: 0; }

/* Why Bundo Tech (dark section) */
.bt-reason-grid { row-gap: 48px; column-gap: 56px; }
.bt-reason-item { display: flex; align-items: flex-start; gap: 20px; }
.bt-reason-icon-wrap {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 10px;
    background: rgba(255,255,255,0.06);
    overflow: hidden;
}
.bt-reason-icon-wrap .bt-reason-icon {
    width: 28px !important;
    height: 28px !important;
    max-width: 28px !important;
    max-height: 28px !important;
    object-fit: contain;
    display: block;
}
.bt-reason-text { flex: 1 1 auto; min-width: 0; }
.bt-reason-tag {
    font-family: 'Barlow Condensed', Arial, sans-serif;
    font-weight: 800;
    font-size: 15px;
    letter-spacing: 1px;
    color: #8B6FC7;
    margin-bottom: 12px;
}
.bt-reason-title {
    font-family: 'Barlow Condensed', Arial, sans-serif;
    font-weight: 700;
    font-size: 22px;
    margin: 0 0 10px;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.bt-reason-desc { font-size: 14px; line-height: 1.7; color: #B8B6C0; margin: 0; }

/* Case study preview cards (home) */
.bt-case-card { display: block; background: #fff; border: 1px solid #E7E4EF; border-radius: 12px; padding: 32px; }
.bt-case-industry { font-size: 12px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: #8A8A92; margin-bottom: 14px; }
.bt-case-name {
    font-family: 'Barlow Condensed', Arial, sans-serif;
    font-weight: 700;
    font-size: 24px;
    margin: 0 0 12px;
    color: #17161A;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.bt-case-summary { font-size: 14px; line-height: 1.6; color: #55555C; margin: 0; }

/* Testimonials */
.bt-quote { font-size: 15px; line-height: 1.7; color: #2E2E33; margin: 0 0 20px; }
.bt-quote-role { font-size: 13px; font-weight: 700; color: #17161A; }
.bt-quote-industry { font-size: 13px; color: #8A8A92; }

/* CTA */
.bt-cta { background: #5D3E96; border-radius: 16px; padding: 64px; text-align: center; }
.bt-cta-text { font-size: 17px; color: #EAE3F7; max-width: 520px; margin: 0 auto 32px; }

/* Tags / pills */
.bt-tag {
    display: inline-block;
    background: #F3F0FA;
    color: #5D3E96;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.5px;
    padding: 6px 12px;
    border-radius: 6px;
}

/* Case studies full page */
.bt-case-list { display: flex; flex-direction: column; gap: 24px; padding-top: 0; }
.bt-case-detail {
    background: #fff;
    border: 1px solid #E7E4EF;
    border-radius: 16px;
    padding: 48px;
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 48px;
}
.bt-case-detail-name {
    font-family: 'Barlow Condensed', Arial, sans-serif;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 32px;
    margin: 16px 0 12px;
    color: #17161A;
}
.bt-case-detail-summary { font-size: 15px; line-height: 1.7; color: #55555C; margin: 0 0 20px; }
.bt-case-modules { display: flex; flex-wrap: wrap; gap: 8px; }
.bt-module-pill {
    font-size: 12px;
    font-weight: 600;
    color: #8A8A92;
    border: 1px solid #E7E4EF;
    border-radius: 100px;
    padding: 5px 12px;
}
.bt-case-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-content: start; }
.bt-mini-heading { font-size: 12px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: #8A8A92; margin-bottom: 8px; }
.bt-mini-heading-purple { color: #5D3E96; }
.bt-mini-text { font-size: 14px; line-height: 1.6; color: #2E2E33; margin: 0; }
.bt-case-outcome { grid-column: 1 / -1; background: #F3F0FA; border-radius: 10px; padding: 20px; }

/* Portfolio */
.bt-portfolio-grid { padding-top: 0; }
.bt-project-card { background: #fff; border: 1px solid #E7E4EF; border-radius: 16px; overflow: hidden; }
.bt-project-image {
    width: 100%;
    height: 260px;
    display: block;
    object-fit: contain;
    background: #fff;
    padding: 20px;
    box-sizing: border-box;
}
.bt-project-image-placeholder { background: #F3F0FA; height: 260px; }
.bt-project-body { padding: 24px; }
.bt-project-body .bt-tag { margin-bottom: 12px; }
.bt-project-body h3 { margin-top: 12px; }

/* Contact */
.bt-contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; padding: 80px 32px 96px; }
.bt-contact-info { display: flex; flex-direction: column; gap: 24px; }
.bt-contact-value { font-size: 16px; font-weight: 600; color: #17161A; }
.bt-form-card { background: #fff; border: 1px solid #E7E4EF; border-radius: 16px; padding: 40px; }
.bt-form { display: flex; flex-direction: column; gap: 20px; }
.bt-label { font-size: 13px; font-weight: 600; color: #2E2E33; margin-bottom: 8px; display: block; }
.bt-input {
    width: 100%;
    box-sizing: border-box;
    font-family: 'Barlow', Arial, sans-serif;
    font-size: 15px;
    padding: 14px 16px;
    border: 1px solid #E7E4EF;
    border-radius: 8px;
    background: #fff;
    color: #2E2E33;
}
.bt-input:focus { outline: none; border-color: #5D3E96; }
.bt-textarea { resize: vertical; font-family: 'Barlow', Arial, sans-serif; }
.bt-submit { background: #5D3E96; color: #fff; border: none; width: 100%; }
.bt-submit:hover { background: #47306F; }
.bt-form-error {
    background: #FBEAEA;
    border: 1px solid #E7B9B9;
    color: #A33333;
    font-size: 14px;
    padding: 14px 16px;
    border-radius: 8px;
    margin-bottom: 20px;
}
.bt-form-success h3 {
    font-family: 'Barlow Condensed', Arial, sans-serif;
    font-weight: 700;
    text-transform: uppercase;
    color: #17161A;
    margin: 0 0 8px;
}
.bt-form-success p { color: #55555C; margin: 0; }

/* Footer */
.bt-footer { background: #17161A; }
.bt-footer-grid {
    max-width: 1240px;
    margin: 0 auto;
    padding: 64px 32px 32px;
    display: grid;
    grid-template-columns: 1.3fr 1fr 1fr 1fr;
    gap: 40px;
}
.bt-footer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.bt-footer-brand img { height: 28px; width: auto; }
.bt-footer-brand span {
    font-family: 'Barlow Condensed', Arial, sans-serif;
    font-weight: 800;
    font-size: 19px;
    letter-spacing: 1px;
    color: #fff;
}
.bt-footer-desc { font-size: 14px; line-height: 1.7; color: #9E9CA8; max-width: 280px; margin: 0; }
.bt-footer-heading { font-size: 12px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: #8B6FC7; margin-bottom: 16px; }
.bt-footer-links { display: flex; flex-direction: column; gap: 12px; }
.bt-footer-links a, .bt-footer-links span { font-size: 14px; color: #C7C5D0; }
.bt-footer-bottom {
    max-width: 1240px;
    margin: 0 auto;
    padding: 24px 32px;
    border-top: 1px solid #2C2A34;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}
.bt-footer-bottom span { font-size: 13px; color: #77758A; }

/* Responsive */
@media (max-width: 900px) {
    .bt-hero-grid, .bt-contact-grid, .bt-case-detail { grid-template-columns: 1fr; }
    .bt-grid-4, .bt-grid-3, .bt-grid-2 { grid-template-columns: repeat(2,1fr); }
    .bt-case-cols { grid-template-columns: 1fr; }
    .bt-footer-grid { grid-template-columns: 1fr 1fr; }
    .bt-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #FAF9FC;
        border-bottom: 1px solid #E7E4EF;
        flex-direction: column;
        padding: 16px 32px;
        gap: 16px;
    }
    .bt-nav.bt-nav-open { display: flex; }
    .bt-burger { display: flex; }
    .bt-btn-nav { display: none; }
}
@media (max-width: 560px) {
    .bt-grid-4, .bt-grid-3, .bt-grid-2 { grid-template-columns: 1fr; }
    .bt-footer-grid { grid-template-columns: 1fr; }
    .bt-cta { padding: 40px 24px; }
}