@charset "UTF-8";

:root {
    --ep-navy: #071b2b;
    --ep-navy-deep: #041421;
    --ep-ink: #102337;
    --ep-gold: #c69336;
    --ep-gold-light: #d6a64b;
    --ep-line: #dfd7c7;
    --ep-paper: #faf9f6;
}

.engine-parts-page {
    background: var(--ep-paper);
    color: var(--ep-ink);
}

.engine-parts-page *,
.engine-parts-page *::before,
.engine-parts-page *::after {
    box-sizing: border-box;
}

.engine-parts-page .ep-svg-library {
    position: absolute;
    width: 0;
    height: 0;
    overflow: hidden;
}

.ep-main {
    padding-top: 90px;
    overflow: hidden;
    background: var(--ep-paper);
}

.ep-shell {
    width: min(95%, 1450px);
    margin: 0 auto;
}

.ep-hero {
    min-height: 520px;
    display: grid;
    grid-template-columns: 43.5% 56.5%;
    background: #f7f5ef;
}

.ep-hero-copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 52px clamp(38px, 5vw, 88px);
    background: linear-gradient(135deg, #fff 0%, #fbfaf7 70%, #f4f1e9 100%);
}

.ep-kicker {
    display: block;
    margin-bottom: 16px;
    color: var(--ep-gold);
    font-size: 15px;
    line-height: 1;
    font-weight: 700;
    text-transform: uppercase;
}

.ep-hero-copy h1 {
    margin: 0;
    color: var(--ep-ink);
    font-family: Arial, 'Microsoft YaHei', sans-serif;
    font-size: clamp(40px, 3.1vw, 54px);
    line-height: 1.03;
    font-weight: 700;
    letter-spacing: 0;
}

.ep-hero-copy p {
    max-width: 590px;
    margin: 23px 0 0;
    color: #344352;
    font-size: 16px;
    line-height: 1.55;
}

.ep-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 30px;
}

.ep-btn {
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 24px;
    border: 1px solid var(--ep-ink);
    border-radius: 1px;
    font-size: 15px;
    line-height: 1.2;
    font-weight: 700;
    text-align: center;
    cursor: pointer;
}

.ep-btn-dark {
    color: #fff;
    background: var(--ep-ink);
}

.ep-btn-light {
    color: var(--ep-ink);
    background: #fff;
}

.ep-btn:hover {
    color: #fff;
    border-color: var(--ep-gold);
    background: var(--ep-gold);
}

.ep-hero-media {
    min-width: 0;
    overflow: hidden;
}

.ep-hero-media img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: 48% center;
}

.ep-solutions {
    padding: 42px 0 32px;
    background: #fff;
}

.ep-section-head {
    margin: 0 auto 28px;
    text-align: center;
}

.ep-section-head h2 {
    margin: 0;
    color: var(--ep-ink);
    font-family: Arial, 'Microsoft YaHei', sans-serif;
    font-size: 34px;
    line-height: 1.15;
    font-weight: 700;
    letter-spacing: 0;
}

.ep-section-head p {
    margin: 8px auto 0;
    color: #5a6570;
    font-size: 16px;
    line-height: 1.5;
}

.ep-card-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 17px;
}

.ep-card {
    min-width: 0;
    min-height: 326px;
    display: grid;
    grid-template-columns: 43% 57%;
    overflow: hidden;
    border: 1px solid var(--ep-line);
    background: #fff;
    box-shadow: 0 3px 12px rgba(16, 35, 55, .035);
}

.ep-card > img {
    width: 100%;
    height: 100%;
    min-height: 326px;
    display: block;
    object-fit: cover;
    object-position: 50% center;
}

.ep-card:nth-child(1) > img { object-position: 25% center; }
.ep-card:nth-child(2) > img { object-position: 43% center; }
.ep-card:nth-child(5) > img,
.ep-card:nth-child(8) > img { object-position: 52% center; }
.ep-card > img.ep-card-img-right { object-position: 83% center; }

.ep-card-content {
    min-width: 0;
    display: flex;
    flex-direction: column;
    padding: 16px 17px 14px;
}

.ep-number {
    display: block;
    color: var(--ep-gold);
    font-family: Georgia, 'Times New Roman', serif;
    font-size: 38px;
    line-height: .9;
}

.ep-card h3 {
    margin: 7px 0 9px;
    color: var(--ep-ink);
    font-family: Arial, 'Microsoft YaHei', sans-serif;
    font-size: 20px;
    line-height: 1.14;
    font-weight: 700;
    letter-spacing: 0;
}

.ep-card p {
    margin: 0;
    color: #465362;
    font-size: 15px;
    line-height: 1.45;
}

.ep-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-top: 13px;
}

.ep-tags span {
    min-height: 23px;
    display: inline-flex;
    align-items: center;
    padding: 3px 6px;
    color: #354554;
    border: 1px solid #ded7ca;
    background: #fbfaf7;
    font-size: 9px;
    line-height: 1.15;
    white-space: nowrap;
}

.ep-card-links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
    margin-top: auto;
    padding-top: 13px;
}

.ep-card-links a {
    position: relative;
    color: var(--ep-ink);
    font-size: 9px;
    line-height: 1.3;
    font-weight: 700;
}

.ep-card-links a::after {
    content: '›';
    margin-left: 6px;
    color: var(--ep-gold);
    font-size: 15px;
    line-height: 0;
}

.ep-card-links a:hover { color: var(--ep-gold); }

.ep-coverage {
    padding: 28px 0 34px;
    background: var(--ep-navy-deep);
    border-top: 1px solid rgba(198, 147, 54, .65);
    border-bottom: 1px solid rgba(198, 147, 54, .65);
}

.ep-section-head-light { margin-bottom: 14px; }
.ep-section-head-light h2 { color: #fff; }
.ep-section-head-light p { color: rgba(255,255,255,.72); }

.ep-coverage-stage {
    position: relative;
    min-height: 345px;
    display: grid;
    grid-template-columns: 245px minmax(0, 1fr) 245px;
    align-items: center;
    gap: 18px;
}

.ep-coverage-engine {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 300px;
    display: block;
    object-fit: cover;
    object-position: center;
    mix-blend-mode: screen;
}

.ep-coverage-list {
    position: relative;
    z-index: 2;
    display: grid;
    gap: 9px;
}

.ep-coverage-list > div {
    position: relative;
    min-height: 51px;
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 6px 12px;
    color: #fff;
    border: 1px solid rgba(198, 147, 54, .9);
    border-radius: 4px;
    background: rgba(7, 27, 43, .94);
}

.ep-coverage-list > div::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 55px;
    height: 1px;
    background: rgba(198, 147, 54, .75);
}

.ep-coverage-list-left > div::after { left: 100%; }
.ep-coverage-list-right > div::after { right: 100%; }

.ep-coverage-list img {
    flex: 0 0 42px;
    width: 42px;
    height: 42px;
    display: block;
    object-fit: contain;
}

.ep-coverage-list span {
    font-size: 15px;
    line-height: 1.1;
    font-weight: 600;
}

.ep-process {
    padding: 34px 0 42px;
    background: #fff;
}

.ep-process .ep-section-head { margin-bottom: 22px; }
.ep-process .ep-section-head h2 { font-size: 28px; }

.ep-process-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
}

.ep-process-grid article {
    position: relative;
    min-width: 0;
    padding: 0 28px;
}

.ep-process-grid article:first-child { padding-left: 8px; }
.ep-process-grid article:last-child { padding-right: 8px; }

.ep-process-grid article:not(:last-child)::after {
    content: '→';
    position: absolute;
    top: 15px;
    right: -8px;
    color: var(--ep-gold);
    font-size: 31px;
    font-weight: 300;
}

.ep-process-grid article > span {
    color: var(--ep-gold);
    font-family: Georgia, 'Times New Roman', serif;
    font-size: 37px;
    line-height: 1;
}

.ep-process-grid h3 {
    margin: 10px 0 10px;
    color: var(--ep-ink);
    font-size: 16px;
    line-height: 1.28;
    font-weight: 700;
    letter-spacing: 0;
}

.ep-process-grid p {
    margin: 0;
    color: #596571;
    font-size: 15px;
    line-height: 1.5;
}

.ep-support {
    padding: 0 0 28px;
    background: #fff;
}

.ep-support-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.ep-support-card {
    position: relative;
    min-height: 340px;
    overflow: hidden;
    background-position: center;
    background-size: cover;
}

.ep-support-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(3, 19, 32, .96) 0%, rgba(3, 19, 32, .81) 43%, rgba(3, 19, 32, .18) 100%);
}

.ep-support-transaction { background-image: url('../images/aircraft-trading/aviation-consulting.png'); }
.ep-support-logistics { background-image: url('../images/engine-parts/logistics-delivery.jpg'); }

.ep-support-card > div {
    position: relative;
    z-index: 1;
    width: 68%;
    padding: 34px 30px;
    color: #fff;
}

.ep-support-card h2 {
    margin: 0 0 24px;
    padding-bottom: 11px;
    color: #fff;
    border-bottom: 2px solid var(--ep-gold);
    font-size: 25px;
    line-height: 1.15;
    font-weight: 600;
    letter-spacing: 0;
}

.ep-support-card ul { margin: 0; padding: 0; list-style: none; }
.ep-support-card li {
    position: relative;
    margin: 0 0 11px;
    padding-left: 21px;
    color: rgba(255,255,255,.94);
    font-size: 16px;
    line-height: 1.4;
}

.ep-support-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--ep-gold-light);
    font-weight: 700;
}

.ep-inquiry {
    padding: 46px 0;
    color: #fff;
    border-top: 1px solid rgba(198,147,54,.55);
    border-bottom: 1px solid rgba(198,147,54,.45);
    background: linear-gradient(120deg, rgba(3,19,32,.97), rgba(6,27,43,.94)), url('../images/engine-parts/asset-coverage-engine.jpg') left center / 55% auto no-repeat;
}

.ep-inquiry-grid {
    display: grid;
    grid-template-columns: minmax(0, 38fr) minmax(0, 62fr);
    gap: 52px;
    align-items: center;
}

.ep-inquiry-copy h2 {
    max-width: 430px;
    margin: 0;
    color: #fff;
    font-size: 31px;
    line-height: 1.15;
    font-weight: 600;
    letter-spacing: 0;
}

.ep-inquiry-copy > i {
    width: 58px;
    height: 3px;
    display: block;
    margin: 19px 0 23px;
    background: var(--ep-gold);
}

.ep-inquiry-copy p {
    max-width: 500px;
    margin: 0;
    color: rgba(255,255,255,.75);
    font-size: 16px;
    line-height: 1.6;
}

.ep-inquiry-copy .ep-actions { margin-top: 28px; }
.ep-btn-gold { color: #fff; border-color: var(--ep-gold); background: var(--ep-gold); }
.ep-btn-outline { color: var(--ep-gold-light); border-color: var(--ep-gold); background: transparent; }

.ep-inquiry-form {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 17px 18px;
}

.ep-inquiry-form label { min-width: 0; }
.ep-inquiry-form label > span {
    display: block;
    margin: 0 0 7px;
    color: #fff;
    font-size: 15px;
    line-height: 1;
}

.ep-inquiry-form input,
.ep-inquiry-form select,
.ep-inquiry-form textarea {
    width: 100%;
    display: block;
    color: #fff;
    border: 1px solid rgba(255,255,255,.28);
    border-radius: 2px;
    outline: none;
    background: rgba(4, 20, 33, .38);
    font-family: Arial, 'Microsoft YaHei', sans-serif;
    font-size: 15px;
}

.ep-inquiry-form input,
.ep-inquiry-form select { height: 43px; padding: 0 13px; }
.ep-inquiry-form textarea { height: 84px; padding: 11px 13px; resize: vertical; }
.ep-inquiry-form select option { color: var(--ep-ink); background: #fff; }
.ep-inquiry-form input::placeholder,
.ep-inquiry-form textarea::placeholder { color: rgba(255,255,255,.45); }
.ep-inquiry-form input:focus,
.ep-inquiry-form select:focus,
.ep-inquiry-form textarea:focus { border-color: var(--ep-gold-light); }

.ep-form-message { grid-column: 1 / -1; }
.ep-form-submit {
    grid-column: 2;
    justify-self: end;
    min-width: 156px;
    height: 44px;
    color: #fff;
    border: 1px solid var(--ep-gold);
    border-radius: 1px;
    background: var(--ep-gold);
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
}

.ep-form-submit:hover { color: var(--ep-ink); background: #fff; }

@media (max-width: 1180px) {
    .ep-hero { min-height: 470px; grid-template-columns: 46% 54%; }
    .ep-hero-copy { padding: 42px 34px; }
    .ep-hero-copy h1 { font-size: 40px; }
    .ep-card { min-height: 350px; grid-template-columns: 40% 60%; }
    .ep-card > img { min-height: 350px; }
    .ep-card-content { padding: 15px 14px 13px; }
    .ep-card h3 { font-size: 18px; }
    .ep-coverage-stage { grid-template-columns: 210px minmax(0, 1fr) 210px; }
    .ep-coverage-list > div::after { width: 34px; }
    .ep-support-card > div { width: 78%; }
}

@media (max-width: 920px) {
    .ep-main { padding-top: 72px; }
    .ep-hero { min-height: 0; grid-template-columns: 1fr; }
    .ep-hero-copy { order: 2; padding: 40px 5.5% 44px; }
    .ep-hero-media { order: 1; height: 380px; }
    .ep-hero-copy h1 { font-size: 44px; }
    .ep-card-grid { grid-template-columns: 1fr; }
    .ep-card { min-height: 300px; grid-template-columns: 42% 58%; }
    .ep-card > img { min-height: 300px; }
    .ep-coverage-stage { min-height: 650px; grid-template-columns: 1fr 1fr; align-items: end; }
    .ep-coverage-engine { position: absolute; top: 0; left: 50%; width: min(100%, 700px); height: 300px; transform: translateX(-50%); }
    .ep-coverage-list { margin-top: 300px; }
    .ep-coverage-list > div::after { display: none; }
    .ep-process-grid { grid-template-columns: repeat(3, 1fr); gap: 30px 0; }
    .ep-process-grid article:nth-child(3)::after { display: none; }
    .ep-support-grid { grid-template-columns: 1fr; }
    .ep-inquiry-grid { grid-template-columns: 1fr; gap: 36px; }
}

@media (max-width: 640px) {
    .ep-main { padding-top: 64px; }
    .ep-shell { width: 92%; }
    .ep-hero-media { height: 260px; }
    .ep-hero-media img { object-position: 39% center; }
    .ep-hero-copy { padding: 32px 5.5% 38px; }
    .ep-kicker { margin-bottom: 12px; font-size: 15px; }
    .ep-hero-copy h1 { font-size: 34px; line-height: 1.08; }
    .ep-hero-copy p { margin-top: 17px; font-size: 16px; }
    .ep-actions { display: grid; grid-template-columns: 1fr; gap: 10px; margin-top: 23px; }
    .ep-btn { width: 100%; padding: 0 15px; }
    .ep-solutions { padding: 32px 0 24px; }
    .ep-section-head { margin-bottom: 21px; }
    .ep-section-head h2 { font-size: 28px; }
    .ep-section-head p { font-size: 15px; }
    .ep-card { display: block; min-height: 0; }
    .ep-card > img { width: 100%; height: 218px; min-height: 0; }
    .ep-card-content { min-height: 326px; padding: 18px 18px 16px; }
    .ep-number { font-size: 36px; }
    .ep-card h3 { font-size: 20px; }
    .ep-card p { font-size: 15px; }
    .ep-tags span { font-size: 9px; }
    .ep-card-links a { font-size: 15px; }
    .ep-coverage { padding: 28px 0; }
    .ep-coverage-stage { min-height: 0; display: block; }
    .ep-coverage-engine { position: static; width: 112%; height: 205px; margin-left: -6%; transform: none; }
    .ep-coverage-list { margin-top: 0; gap: 7px; }
    .ep-coverage-list-right { margin-top: 7px; }
    .ep-coverage-list > div { min-height: 48px; }
    .ep-process { padding: 31px 0 35px; }
    .ep-process .ep-section-head h2 { font-size: 25px; }
    .ep-process-grid { grid-template-columns: 1fr; gap: 0; }
    .ep-process-grid article,
    .ep-process-grid article:first-child,
    .ep-process-grid article:last-child { padding: 0 0 24px 65px; }
    .ep-process-grid article:not(:last-child)::after { content: '↓'; top: auto; right: auto; bottom: -3px; left: 18px; }
    .ep-process-grid article > span { position: absolute; left: 0; top: 0; }
    .ep-process-grid h3 { margin-top: 0; }
    .ep-support { padding-bottom: 18px; }
    .ep-support-grid { width: 100%; gap: 2px; }
    .ep-support-card { min-height: 330px; }
    .ep-support-card > div { width: 88%; padding: 28px 22px; }
    .ep-support-card h2 { font-size: 23px; }
    .ep-support-card li { font-size: 15px; }
    .ep-inquiry { padding: 36px 0; }
    .ep-inquiry-copy h2 { font-size: 27px; }
    .ep-inquiry-form { grid-template-columns: 1fr; }
    .ep-form-message,
    .ep-form-submit { grid-column: 1; }
    .ep-form-submit { width: 100%; }
}

/* Customer readability: align body copy with the Aircraft Trading page. */
.ep-kicker{font-size:15px;line-height:1.4}
.ep-btn{min-height:50px;padding:0 27px;font-size:16px}
.ep-hero-copy p,.ep-section-head p,.ep-card p,.ep-process-grid p,.ep-inquiry-copy p{font-size:15px;line-height:1.65}
.ep-card h3{font-size:20px;line-height:1.3}
.ep-card-content{padding:20px}
.ep-tags span{font-size:15px;line-height:1.4;padding:6px 9px}
.ep-card-links a{font-size:15px;line-height:1.4}
.ep-coverage-list span{font-size:16px;line-height:1.4}
.ep-process-grid h3{font-size:17px;line-height:1.35}
.ep-support-card li{font-size:16px;line-height:1.55}
.ep-inquiry-form label>span{font-size:15px}
.ep-inquiry-form input,.ep-inquiry-form select,.ep-inquiry-form textarea{font-size:16px}
.ep-form-submit{min-height:48px;font-size:16px}
@media(max-width:767px){
    .ep-kicker{font-size:15px}.ep-btn{min-height:46px;padding:0 18px;font-size:15px}.ep-hero-copy p,.ep-section-head p,.ep-card p,.ep-process-grid p,.ep-inquiry-copy p{font-size:16px}.ep-tags span,.ep-card-links a{font-size:15px}
}