.guidelines-page {
    position: relative;
    isolation: isolate;
    min-height: 70vh;
    padding: 0 0 58px;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e8f0 100%);
}

.guidelines-page::before {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background: url("../../conference_portal_package/assets/login-science-background.png") center / cover no-repeat;
    content: "";
}

.guidelines-page > .container { position: relative; z-index: 1; }
.guidelines-layout { background: transparent !important; border: 0 !important; border-radius: 0 !important; box-shadow: none !important; }
.guidelines-layout > header { padding: 0 !important; color: #061a33 !important; background: transparent !important; border: 0 !important; }
.guidelines-header-content { display: block !important; text-align: center; }
.guidelines-header-content > div:first-child > p:first-child { margin-bottom: 8px !important; color: #a93600 !important; font-size: .82rem !important; font-weight: 700 !important; letter-spacing: .18em !important; }
.guidelines-header-content h1 { margin: 8px 0 12px !important; color: #061a33; font-family: "Lora", serif !important; font-size: clamp(1.7rem, 3vw, 2.35rem) !important; font-weight: 700; }
.guidelines-header-content > div:first-child > p:last-child { max-width: 720px; margin: 18px auto 0 !important; color: #061a33; font-size: 1rem; line-height: 1.6; font-weight: 400; letter-spacing: normal; }
.guidelines-header-content > div:first-child::after { display: block; width: 90px; height: 2px; margin: 0 auto; background: #a93600; border-radius: 99px; content: ""; }
.guidelines-header-content > div:first-child > p:last-child { margin-top: 18px !important; }
.submission-countdown { display: none !important; }

.guidelines-content { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); padding: 0 !important; overflow: hidden; border: 1px solid rgba(255, 255, 255, .16); border-radius: 18px; box-shadow: 0 16px 38px rgba(0, 0, 0, .18); background: rgba(255,255,255,.94); }
.guidelines-content > h2, .guidelines-content > p, .guidelines-content > .d-flex, .guidelines-content > .alert, .guidelines-content > .rounded-3 { grid-column: 1 / -1; }
.guideline-primary-rules { grid-column: 1 / -1; padding: 26px 35px 20px; border-bottom: 2px solid #a93600; }
.guideline-primary-rules h2 { margin: 0 0 12px; color: #a93600; font-family: "Lora", serif; font-size: 1.2rem; font-weight: 700; }
.guideline-primary-rules ul { padding: 0; margin: 0; list-style: none; }
.guideline-primary-rules li { position: relative; padding: 0 0 .6rem 1.35rem; color: #061a33; font-size: .92rem; line-height: 1.5; }
.guideline-primary-rules li::before { position: absolute; left: 0; color: #d94f00; content: "▸"; font-weight: 700; }
.guidelines-content > h2 { margin: 0 !important; padding: 30px 35px 0; color: #061a33 !important; font-family: "Lora", serif; font-size: 1.25rem; }
.guidelines-content > p { padding: 0 35px; margin: 12px 0 0 !important; color: #061a33; line-height: 1.7; }
.guidelines-content > .d-flex { padding: 0 35px 24px; margin: 0 !important; }
.guidelines-content > .d-flex .btn { color: #fff; background: #a93600; border-color: #a93600; font-weight: 700; }
.guideline-panel { height: 100%; padding: 30px 35px; }
.guideline-panel + .guideline-panel { border-left: 2px solid #a93600; }
.guideline-panel h3 { margin: 0 0 12px !important; color: #061a33 !important; font-family: "Lora", serif; font-size: 1.05rem; font-weight: 700; }
.guideline-panel ul { padding: 0 !important; margin: 0 !important; list-style: none; }
.guideline-panel li { position: relative; padding: .36rem 0 .36rem 1.35rem; color: #061a33; font-size: .92rem; line-height: 1.5; font-weight: 400 !important; }
.guideline-panel li::before { position: absolute; left: 0; color: #d94f00; content: "▸"; font-weight: 700; }
.guidelines-content > .alert, .guidelines-content > .rounded-3 { grid-column: 1 / -1; margin: 0 35px 20px !important; }
.guidelines-content > .alert { padding: 18px 20px; color: #061a33; background: #fff; }
.guidelines-content > .rounded-3 { text-align: center; }

@media (max-width: 991.98px) {
    .guidelines-content { display: block; }
    .guideline-panel + .guideline-panel { border-top: 2px solid #a93600; border-left: 0; }
}

@media (max-width: 767.98px) {
    .guidelines-page { padding: 24px 0 40px; }
    .guidelines-layout > header { padding-bottom: 0 !important; }
    .guidelines-content > h2, .guidelines-content > p, .guidelines-content > .d-flex { padding-right: 20px; padding-left: 20px; }
    .guideline-panel { padding: 24px 20px; }
    .guideline-primary-rules { padding-right: 20px; padding-left: 20px; }
    .guidelines-content > .alert, .guidelines-content > .rounded-3 { margin-right: 20px !important; margin-left: 20px !important; }
    .guidelines-content > .d-flex .btn { width: 100%; }
}