:root {
    --pravaha-ink: #16324a;
    --pravaha-blue: #176b87;
    --pravaha-teal: #1f8a83;
    --pravaha-saffron: #d9822b;
    --pravaha-cream: #fffaf1;
    --pravaha-mist: #fff4e6;
    --pravaha-line: #ead8c2;
    --pravaha-white: #fff;
    --pravaha-shadow: 0 18px 50px rgba(22, 50, 74, .09);
}

/* Remove the Default Theme's fixed-width wrapper on this page only. */
body.pkp_page_about.pkp_op_submissions .pkp_structure_head,
body.pkp_page_about.pkp_op_submissions header.pkp_structure_head {
    display: none !important;
}

body.pkp_page_about.pkp_op_submissions .cmp_breadcrumbs {
    display: none !important;
}

body.pkp_page_about.pkp_op_submissions .pkp_structure_content,
body.pkp_page_about.pkp_op_submissions .pkp_structure_main,
.pkp_page_about.pkp_op_submissions .pkp_structure_content,
.pkp_page_about.pkp_op_submissions .pkp_structure_main {
    display: block !important;
    width: 100% !important;
    max-width: none !important;
    margin-right: 0 !important;
    margin-left: 0 !important;
    padding-right: 0 !important;
    padding-left: 0 !important;
    border-right: 0 !important;
    border-left: 0 !important;
    box-sizing: border-box !important;
}

body.pkp_page_about.pkp_op_submissions .pkp_structure_main::before,
body.pkp_page_about.pkp_op_submissions .pkp_structure_main::after,
.pkp_page_about.pkp_op_submissions .pkp_structure_main::before,
.pkp_page_about.pkp_op_submissions .pkp_structure_main::after {
    display: none !important;
}

body.pkp_page_about.pkp_op_submissions .page_submissions,
.pkp_page_about.pkp_op_submissions .page_submissions {
    width: 100% !important;
    max-width: none !important;
    margin-right: 0 !important;
    margin-left: 0 !important;
    box-sizing: border-box !important;
}

/* Hide the standard OJS/PKP footer on the redesigned submissions page. */
body.pkp_page_about.pkp_op_submissions .pkp_structure_footer_wrapper,
body.pkp_page_about.pkp_op_submissions .pkp_structure_footer,
body.pkp_page_about.pkp_op_submissions .pkp_brand_footer {
    display: none !important;
}

body.pkp_page_about.pkp_op_submissions .pkp_structure_page {
    margin-top: 0 !important;
    padding-top: 0 !important;
}

.pravaha-submissions {
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 32px clamp(24px, 5vw, 88px) 80px;
    box-sizing: border-box;
    overflow-x: hidden;
    color: var(--pravaha-ink);
    background: linear-gradient(180deg, #fffaf3 0, #ffffff 520px);
}

.submission-hero {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 220px;
    align-items: center;
    min-height: 350px;
    width: 100%;
    margin: 20px 0 50px;
    box-sizing: border-box;
    padding: 64px;
    overflow: hidden;
    color: var(--pravaha-white);
    border-radius: 28px;
    background: linear-gradient(135deg, #b45309 0%, #d97706 48%, #f59e0b 100%);
    box-shadow: 0 18px 50px rgba(180, 83, 9, .22);
}

.submission-hero::before,
.submission-hero::after {
    position: absolute;
    content: "";
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 50%;
}

.submission-hero::before { width: 340px; height: 340px; right: -80px; top: -135px; }
.submission-hero::after { width: 240px; height: 240px; right: 65px; bottom: -155px; }
.submission-hero__content { position: relative; z-index: 1; max-width: 720px; }
.submission-eyebrow, .section-kicker {
    display: block;
    margin-bottom: 12px;
    color: var(--pravaha-saffron);
    font-size: .78rem;
    font-weight: 800;
    letter-spacing: .13em;
    text-transform: uppercase;
}
.submission-hero .submission-eyebrow { color: #fff !important; }
.submission-hero h1 { margin: 0 0 18px; color: #fff !important; font-size: clamp(2.3rem, 5vw, 4.2rem); line-height: 1.02; }
.submission-hero__lead { max-width: 650px; margin: 0; font-size: 1.12rem; line-height: 1.75; color: #fff !important; }
.submission-hero__mark { position: relative; z-index: 1; justify-self: end; font-size: 8rem; line-height: 1; color: rgba(255,255,255,.12); }

.submission-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.submission-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 22px;
    border: 1px solid transparent;
    border-radius: 999px;
    font-weight: 750;
    text-decoration: none;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.submission-button:hover { transform: translateY(-2px); text-decoration: none; }
.submission-hero .submission-button--primary { color: #b45309 !important; background: #fff; box-shadow: 0 10px 24px rgba(120,53,15,.2); }
.submission-hero .submission-button--primary:hover { color: #92400e !important; background: #fff7ed; }
.submission-button--secondary { color: #fff; border-color: rgba(255,255,255,.45); background: rgba(255,255,255,.08); }
.submission-hero .submission-button--secondary { color: #fff !important; border-color: rgba(255,255,255,.75); }
.submission-hero .submission-button--secondary:hover { color: #fff !important; background: rgba(255,255,255,.17); }
.submission-button--full { width: 100%; box-sizing: border-box; }

.submission-layout { display: grid; grid-template-columns: minmax(0, 1fr) 310px; gap: 36px; align-items: start; }
.guideline-intro { margin-bottom: 28px; }
.guideline-intro h2, .knowledge-path h2 { margin: 0 0 14px; font-size: clamp(1.7rem, 3vw, 2.35rem); color: var(--pravaha-ink); }
.guideline-intro p, .knowledge-path p { font-size: 1.04rem; line-height: 1.8; color: #506579; }

.important-note { display: flex; gap: 18px; margin: 0 0 28px; padding: 24px; border: 1px solid #f1d8b7; border-left: 5px solid var(--pravaha-saffron); border-radius: 14px; background: var(--pravaha-cream); }
.important-note__icon { display: grid; flex: 0 0 38px; height: 38px; place-items: center; color: #fff; font-weight: 900; border-radius: 50%; background: var(--pravaha-saffron); }
.important-note h2 { margin: 2px 0 7px; font-size: 1.12rem; color: var(--pravaha-ink); }
.important-note p { margin: 0; line-height: 1.7; color: #5d5a54; }

.guideline-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.guideline-card { position: relative; padding: 28px; border: 1px solid var(--pravaha-line); border-radius: 18px; background: #fff; box-shadow: 0 8px 25px rgba(22,50,74,.05); }
.guideline-card::before { position: absolute; inset: 0 auto 0 0; width: 4px; content: ""; border-radius: 18px 0 0 18px; background: linear-gradient(var(--pravaha-teal), var(--pravaha-blue)); opacity: 0; transition: opacity .2s; }
.guideline-card:hover::before { opacity: 1; }
.guideline-card__number { color: var(--pravaha-teal); font-size: .78rem; font-weight: 850; letter-spacing: .12em; }
.guideline-card h2 { margin: 9px 0 12px; font-size: 1.22rem; color: var(--pravaha-ink); }
.guideline-card p, .guideline-card li { line-height: 1.67; color: #536678; }
.guideline-card ul { margin-bottom: 0; padding-left: 20px; }
.card-note { margin: 16px 0 0; padding: 12px 14px; border-radius: 9px; background: var(--pravaha-mist); font-size: .92rem; }
.style-example { list-style: none; padding: 0 !important; }
.style-example li { display: flex; justify-content: space-between; gap: 15px; padding: 8px 0; border-bottom: 1px solid var(--pravaha-line); }
.style-example li:last-child { border-bottom: 0; }
.check-list li::marker { color: var(--pravaha-teal); }

.knowledge-path { margin-top: 28px; padding: 32px; border-radius: 20px; background: var(--pravaha-mist); }
.knowledge-chain { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 22px; }
.knowledge-chain span { padding: 8px 13px; color: #8a4700; font-weight: 750; border: 1px solid #e5c7a3; border-radius: 999px; background: #fff; }
.knowledge-chain b { color: var(--pravaha-saffron); }

.submission-sidebar { position: sticky; top: 30px; }
.checklist-panel { padding: 30px; border-top: 5px solid var(--pravaha-teal); border-radius: 18px; background: #fff; box-shadow: var(--pravaha-shadow); }
.checklist-panel h2 { margin: 0; font-size: 1.5rem; color: var(--pravaha-ink); }
.checklist-panel ul { list-style: none; margin: 24px 0 28px; padding: 0; }
.checklist-panel li { position: relative; margin-bottom: 15px; padding-left: 29px; line-height: 1.55; color: #536678; }
.checklist-panel li::before { position: absolute; left: 0; top: .1em; display: grid; width: 20px; height: 20px; place-items: center; content: "\2713"; color: #fff; font-size: .72rem; font-weight: 900; border-radius: 50%; background: var(--pravaha-teal); }
@media (max-width: 900px) {
    .submission-hero { grid-template-columns: 1fr; padding: 46px 36px; }
    .submission-hero__mark { display: none; }
    .submission-layout { grid-template-columns: 1fr; }
    .submission-sidebar { position: static; }
}

@media (max-width: 620px) {
    .pravaha-submissions {
        width: 100vw;
        margin-left: calc(50% - 50vw);
        padding: 20px 16px 55px;
    }
    .submission-hero { margin-top: 12px; padding: 38px 24px; border-radius: 20px; }
    .submission-hero h1 { font-size: 2.35rem; }
    .submission-actions, .submission-button { width: 100%; box-sizing: border-box; }
    .guideline-grid { grid-template-columns: 1fr; }
    .important-note { align-items: flex-start; }
    .knowledge-path, .guideline-card, .checklist-panel { padding: 24px; }
}

@media (prefers-reduced-motion: reduce) {
    .submission-button { transition: none; }
}