:root {
    --iilsr-navy: #0a2743;
    --iilsr-navy-2: #103b61;
    --iilsr-blue: #155c92;
    --iilsr-gold: #b8925a;
    --iilsr-gold-soft: #e9dbc4;
    --iilsr-ink: #142333;
    --iilsr-muted: #66798d;
    --iilsr-line: #dfe6ee;
    --iilsr-bg: #f5f7f9;
    --iilsr-paper: #fffdf8;
    --iilsr-white: #ffffff;
    --shadow-soft: 0 18px 44px rgba(10, 39, 67, 0.07);
    --shadow-card: 0 14px 30px rgba(10, 39, 67, 0.08);
    --radius-xl: 24px;
    --radius-lg: 18px;
    --radius-md: 12px;
    --container: 1180px;
    --font-main: "Cairo", "IBM Plex Sans Arabic", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--iilsr-bg);
    color: var(--iilsr-ink);
    font-family: var(--font-main);
    font-size: 16px;
    line-height: 1.85;
    text-rendering: optimizeLegibility;
}

body[dir="rtl"],
html[dir="rtl"] body {
    direction: rtl;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

a:hover {
    color: var(--iilsr-blue);
}

svg {
    width: 1.15em;
    height: 1.15em;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.container {
    width: min(100% - 40px, var(--container));
    margin-inline: auto;
}

.narrow-container {
    width: min(100% - 40px, 860px);
}

.screen-reader-text,
.skip-link {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link:focus {
    top: 16px;
    inset-inline-start: 16px;
    width: auto;
    height: auto;
    padding: 10px 16px;
    clip: auto;
    background: var(--iilsr-navy);
    color: #fff;
    z-index: 9999;
    border-radius: 10px;
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(10, 39, 67, 0.08);
}

.top-strip {
    border-bottom: 1px solid rgba(10, 39, 67, 0.08);
    font-size: 13px;
    color: var(--iilsr-muted);
}

.top-strip-inner,
.main-nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
}

.top-strip-inner {
    min-height: 32px;
}

.top-strip-links,
.top-strip-tools {
    display: flex;
    align-items: center;
    gap: 16px;
}

.separator {
    width: 1px;
    height: 16px;
    background: var(--iilsr-line);
}

.main-nav-wrap {
    background: #fff;
}

.main-nav-inner {
    min-height: 74px;
}

.site-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-width: 210px;
}

.custom-logo-link img {
    max-height: 52px;
    width: auto;
}

.brand-mark {
    display: inline-grid;
    place-items: center;
    min-width: 88px;
    height: 54px;
    padding-inline: 14px;
    border: 1px solid rgba(10, 39, 67, 0.18);
    border-radius: 12px;
    font-size: 25px;
    font-weight: 800;
    letter-spacing: 0.04em;
    color: var(--iilsr-navy);
}

.brand-text {
    display: grid;
    gap: 2px;
    color: var(--iilsr-navy);
}

.brand-text strong {
    font-size: 15px;
    font-weight: 800;
    line-height: 1.45;
}

.brand-text small {
    color: var(--iilsr-muted);
    font-size: 12px;
    line-height: 1.45;
}

.primary-navigation {
    flex: 1;
}

.primary-menu {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.primary-menu li {
    position: relative;
}

.primary-menu a {
    display: inline-flex;
    align-items: center;
    padding: 10px 12px;
    color: var(--iilsr-ink);
    font-size: 14px;
    font-weight: 700;
    border-radius: 12px;
}

.primary-menu a:hover,
.primary-menu .current-menu-item > a,
.primary-menu .current_page_item > a {
    background: rgba(21, 92, 146, 0.08);
    color: var(--iilsr-blue);
}

.primary-menu .sub-menu {
    position: absolute;
    top: calc(100% + 12px);
    inset-inline-start: 0;
    min-width: 230px;
    background: #fff;
    border: 1px solid rgba(10, 39, 67, 0.08);
    box-shadow: var(--shadow-card);
    border-radius: 16px;
    padding: 10px;
    margin: 0;
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: 0.18s ease;
}

.primary-menu li:hover > .sub-menu,
.primary-menu li:focus-within > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.primary-menu .sub-menu a {
    width: 100%;
    justify-content: flex-start;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.search-toggle,
.mobile-menu-toggle {
    display: inline-grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--iilsr-line);
    background: #fff;
    color: var(--iilsr-navy);
    cursor: pointer;
}

.mobile-menu-toggle {
    display: none;
}

.search-panel {
    border-top: 1px solid rgba(10, 39, 67, 0.08);
    padding: 18px 0;
    background: #fff;
}

.search-form {
    display: flex;
    gap: 10px;
}

.search-form label {
    flex: 1;
}

.search-field {
    width: 100%;
    min-height: 52px;
    border: 1px solid var(--iilsr-line);
    border-radius: 14px;
    padding: 0 16px;
    font: inherit;
    background: #fff;
}

.search-submit {
    border: 0;
    border-radius: 14px;
    padding: 0 24px;
    background: var(--iilsr-navy);
    color: #fff;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    min-height: 42px;
    padding: 0 18px;
    border-radius: 12px;
    border: 1px solid transparent;
    font-weight: 800;
    font-size: 14px;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-small {
    min-height: 38px;
    padding-inline: 15px;
}

.btn-primary {
    background: var(--iilsr-navy);
    color: #fff;
    box-shadow: 0 14px 28px rgba(10, 39, 67, 0.18);
}

.btn-primary:hover {
    color: #fff;
    background: var(--iilsr-blue);
}

.btn-outline {
    border-color: rgba(10, 39, 67, 0.18);
    background: #fff;
    color: var(--iilsr-navy);
}

.btn-light {
    background: #fff;
    color: var(--iilsr-navy);
}

.btn-ghost-light {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.48);
    background: rgba(255, 255, 255, 0.08);
}

.btn-ghost-light:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.16);
}

/* Hero */
.hero-section {
    position: relative;
    min-height: 405px;
    display: grid;
    align-items: center;
    overflow: hidden;
    color: #fff;
    background: var(--iilsr-navy);
}

.hero-media,
.hero-overlay {
    position: absolute;
    inset: 0;
}

.hero-media {
    background:
        linear-gradient(90deg, rgba(10, 39, 67, 0.24), rgba(10, 39, 67, 0.72)),
        url('../images/hero-placeholder.svg') center/cover no-repeat;
    opacity: 0.96;
}

.hero-overlay {
    background:
        radial-gradient(circle at 18% 24%, rgba(184, 146, 90, 0.22), transparent 32%),
        linear-gradient(180deg, rgba(5, 19, 33, 0.12), rgba(5, 19, 33, 0.54));
}

.hero-inner {
    position: relative;
    z-index: 2;
    padding: 54px 0 46px;
    display: grid;
    gap: 30px;
}

.hero-content {
    max-width: 700px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--iilsr-gold);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.02em;
}

.eyebrow::after {
    content: "";
    display: inline-block;
    width: 40px;
    height: 2px;
    background: currentColor;
    opacity: 0.75;
}

.hero-content h1 {
    margin: 14px 0 12px;
    font-size: clamp(34px, 4.6vw, 54px);
    line-height: 1.25;
    font-weight: 800;
    letter-spacing: -0.04em;
}

.hero-content p {
    max-width: 650px;
    margin: 0;
    color: rgba(255, 255, 255, 0.86);
    font-size: 16px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
}

.hero-pillars {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    max-width: 760px;
    background: rgba(255, 255, 255, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 15px;
    overflow: hidden;
}

.hero-pillars span {
    padding: 12px 14px;
    text-align: center;
    background: rgba(8, 30, 50, 0.38);
    color: rgba(255, 255, 255, 0.86);
    font-weight: 700;
    font-size: 14px;
}

/* Sections */
.section {
    padding: 62px 0;
}

.section-muted {
    background: #fff;
}

.section-heading {
    margin-bottom: 24px;
}

.section-heading h2 {
    margin: 8px 0 0;
    color: var(--iilsr-navy);
    font-size: clamp(25px, 3vw, 36px);
    line-height: 1.35;
}

.section-heading.with-link {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 24px;
}

.section-heading.with-link > a {
    color: var(--iilsr-blue);
    font-weight: 800;
}

.section-heading.compact {
    margin-bottom: 22px;
}

.split-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(340px, 0.88fr);
    gap: 28px;
    align-items: stretch;
}

.featured-card {
    height: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 230px;
    gap: 28px;
    align-items: center;
    padding: 30px;
    border-radius: var(--radius-xl);
    background: linear-gradient(135deg, var(--iilsr-navy), #123f66);
    color: #fff;
    box-shadow: var(--shadow-soft);
    overflow: hidden;
    position: relative;
}

.featured-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 0%, rgba(184, 146, 90, 0.28), transparent 36%);
    pointer-events: none;
}

.featured-content,
.featured-cover {
    position: relative;
    z-index: 1;
}

.featured-content h2 {
    margin: 14px 0 12px;
    font-size: clamp(24px, 3vw, 36px);
    line-height: 1.32;
}

.featured-content p {
    color: rgba(255, 255, 255, 0.82);
    margin: 0 0 18px;
}

.meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    color: rgba(255, 255, 255, 0.72);
    font-size: 13px;
    margin-bottom: 22px;
}

.card-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.featured-cover img {
    width: 100%;
    border-radius: 18px;
    box-shadow: 0 24px 40px rgba(0, 0, 0, 0.28);
    object-fit: cover;
}

.research-areas-panel {
    padding: 30px;
    border-radius: var(--radius-xl);
    background: var(--iilsr-white);
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(10, 39, 67, 0.06);
}

.research-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}

.research-area-card {
    min-height: 106px;
    display: grid;
    align-content: center;
    justify-items: center;
    gap: 12px;
    padding: 18px 14px;
    border: 1px solid var(--iilsr-line);
    border-radius: 16px;
    background: linear-gradient(180deg, #fff, #fbfcfd);
    text-align: center;
    color: var(--iilsr-navy);
    transition: 0.2s ease;
}

.research-area-card:hover {
    transform: translateY(-2px);
    border-color: rgba(184, 146, 90, 0.5);
    box-shadow: var(--shadow-card);
}

.area-icon {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 1px solid rgba(184, 146, 90, 0.55);
    background: radial-gradient(circle at 35% 35%, rgba(184, 146, 90, 0.20), transparent 52%), rgba(21, 92, 146, 0.04);
    position: relative;
}

.area-icon::before {
    content: "";
    position: absolute;
    inset: 9px;
    border-radius: 4px;
    transform: rotate(45deg);
    border: 1px solid rgba(184, 146, 90, 0.7);
}

/* Cards */
.cards-grid {
    display: grid;
    gap: 24px;
}

.three-columns {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.content-card {
    overflow: hidden;
    border: 1px solid rgba(10, 39, 67, 0.08);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 8px 24px rgba(10, 39, 67, 0.05);
    transition: 0.2s ease;
}

.content-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-card);
}

.card-image {
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--iilsr-navy);
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.content-card:hover .card-image img {
    transform: scale(1.035);
}

.card-body {
    padding: 20px;
}

.card-topline,
.single-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 12px;
    color: var(--iilsr-muted);
}

.content-label {
    display: inline-flex;
    align-items: center;
    min-height: 26px;
    padding: 2px 10px;
    border-radius: 999px;
    background: rgba(184, 146, 90, 0.12);
    color: #8b6635;
    font-size: 12px;
    font-weight: 800;
}

.card-body h3 {
    margin: 14px 0 10px;
    color: var(--iilsr-navy);
    font-size: 19px;
    line-height: 1.45;
}

.card-body p {
    color: var(--iilsr-muted);
    margin: 0 0 18px;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--iilsr-blue);
    font-weight: 800;
    font-size: 14px;
}

/* About strip */
.about-strip {
    background: var(--iilsr-paper);
}

.about-strip-inner {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 40px;
    align-items: center;
}

.about-strip h2 {
    margin: 12px 0 12px;
    color: var(--iilsr-navy);
    font-size: clamp(26px, 3.6vw, 40px);
    line-height: 1.35;
}

.about-strip p {
    margin: 0;
    color: var(--iilsr-muted);
    max-width: 700px;
}

.values-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.values-list span {
    padding: 18px 16px;
    border-radius: 16px;
    background: #fff;
    border: 1px solid rgba(10, 39, 67, 0.07);
    color: var(--iilsr-navy);
    font-weight: 800;
    text-align: center;
}

/* Page / single */
.page-hero,
.single-header {
    background: linear-gradient(135deg, var(--iilsr-navy), #143d5f);
    color: #fff;
}

.small-hero {
    padding: 72px 0;
}

.page-hero h1,
.single-header h1 {
    margin: 12px 0 0;
    font-size: clamp(32px, 5vw, 58px);
    line-height: 1.3;
    max-width: 760px;
}

.archive-description,
.page-hero p {
    color: rgba(255, 255, 255, 0.78);
    max-width: 720px;
}

.single-header {
    padding: 78px 0 56px;
}

.single-header .content-label {
    background: rgba(255, 255, 255, 0.14);
    color: #fff;
}

.single-meta {
    color: rgba(255, 255, 255, 0.74);
    margin: 20px 0 28px;
}

.single-featured-image {
    margin-top: -36px;
    position: relative;
    z-index: 2;
}

.single-featured-image img {
    width: 100%;
    max-height: 560px;
    object-fit: cover;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-soft);
}

.content-body {
    background: #fff;
    border-radius: var(--radius-xl);
    padding: 42px;
    box-shadow: 0 10px 34px rgba(10, 39, 67, 0.05);
}

.content-body h2,
.content-body h3,
.content-body h4 {
    color: var(--iilsr-navy);
    line-height: 1.45;
    margin-top: 1.5em;
}

.content-body p {
    margin: 0 0 1.15em;
}

.content-body a {
    color: var(--iilsr-blue);
    font-weight: 700;
}

.content-body blockquote {
    border-inline-start: 4px solid var(--iilsr-gold);
    margin: 28px 0;
    padding: 12px 22px;
    color: var(--iilsr-navy);
    background: rgba(184, 146, 90, 0.08);
    border-radius: 12px;
}

.center-text {
    text-align: center;
}

.center-text h1,
.center-text p {
    margin-inline: auto;
}

.pagination-wrap {
    margin-top: 36px;
}

.nav-links {
    display: flex;
    justify-content: center;
    gap: 10px;
}

.page-numbers {
    display: inline-grid;
    place-items: center;
    min-width: 38px;
    height: 38px;
    padding: 0 12px;
    border-radius: 10px;
    border: 1px solid var(--iilsr-line);
    background: #fff;
    color: var(--iilsr-navy);
    font-weight: 700;
}

.page-numbers.current {
    background: var(--iilsr-navy);
    color: #fff;
}

/* Footer */
.site-footer {
    background: #071f35;
    color: rgba(255, 255, 255, 0.78);
}

.footer-cta {
    background: linear-gradient(135deg, var(--iilsr-navy), var(--iilsr-blue));
    padding: 34px 0;
}

.footer-cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

.footer-cta h2 {
    color: #fff;
    margin: 8px 0 4px;
    font-size: 28px;
}

.footer-cta p {
    margin: 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 44px;
    padding: 44px 0 30px;
}

.footer-grid h3 {
    color: #fff;
    margin: 0 0 16px;
    font-size: 16px;
}

.footer-about p {
    max-width: 420px;
}

.footer-brand {
    display: inline-flex;
    margin-bottom: 16px;
}

.footer-brand .brand-mark {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.2);
}

.footer-menu,
.footer-contact {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 9px;
}

.footer-menu a,
.footer-contact a {
    color: rgba(255, 255, 255, 0.78);
}

.footer-menu a:hover,
.footer-contact a:hover {
    color: #fff;
}

.footer-bottom {
    padding: 20px 0 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 13px;
}

.footer-bottom p {
    margin: 0;
}

/* Responsive */
@media (max-width: 1100px) {
    .header-actions .btn {
        display: none;
    }

    .split-layout,
    .about-strip-inner {
        grid-template-columns: 1fr;
    }

    .three-columns {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .top-strip {
        display: none;
    }

    .main-nav-inner {
        min-height: 68px;
    }

    .site-brand {
        min-width: 0;
    }

    .brand-text {
        display: none;
    }

    .mobile-menu-toggle {
        display: inline-grid;
    }

    .primary-navigation {
        position: absolute;
        top: 100%;
        inset-inline: 20px;
        background: #fff;
        border: 1px solid rgba(10, 39, 67, 0.08);
        border-radius: 18px;
        box-shadow: var(--shadow-card);
        padding: 12px;
        display: none;
    }

    .primary-navigation.is-open {
        display: block;
    }

    .primary-menu {
        display: grid;
        justify-content: stretch;
    }

    .primary-menu a {
        width: 100%;
    }

    .primary-menu .sub-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: 0;
        padding: 0 16px 8px;
        background: transparent;
    }

    .hero-section {
        min-height: auto;
    }

    .hero-inner {
        padding: 48px 0 42px;
    }

    .hero-pillars {
        grid-template-columns: repeat(2, 1fr);
    }

    .featured-card {
        grid-template-columns: 1fr;
    }

    .featured-cover {
        max-width: 320px;
    }

    .footer-cta-inner,
    .section-heading.with-link {
        align-items: flex-start;
        flex-direction: column;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .container,
    .narrow-container {
        width: min(100% - 28px, var(--container));
    }

    .section {
        padding: 54px 0;
    }

    .hero-content h1 {
        font-size: 32px;
    }

    .hero-content p {
        font-size: 16px;
    }

    .hero-pillars,
    .research-grid,
    .three-columns,
    .values-list {
        grid-template-columns: 1fr;
    }

    .featured-card,
    .research-areas-panel,
    .content-body {
        padding: 24px;
        border-radius: 18px;
    }

    .card-body {
        padding: 18px;
    }

    .custom-logo-link img {
        max-height: 42px;
    }

    .brand-mark {
        min-width: 76px;
        height: 46px;
        font-size: 21px;
    }

    .search-form {
        flex-direction: column;
    }

    .search-submit {
        min-height: 48px;
    }
}


/* v1.1 polish refinements */
.site-header {
    box-shadow: 0 6px 20px rgba(10, 39, 67, 0.035);
}

.site-brand .custom-logo-link {
    display: inline-flex;
    align-items: center;
}

.hero-section {
    isolation: isolate;
}

.hero-content h1,
.section-heading h2,
.about-strip h2 {
    text-wrap: balance;
}

.hero-content p {
    line-height: 1.75;
}

.section-featured {
    padding-top: 54px;
}

.research-area-card strong {
    font-size: 15px;
    line-height: 1.55;
}

.featured-card .btn-outline {
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.35);
    color: #fff;
}

.card-body h3 {
    text-wrap: balance;
}

@media (min-width: 901px) {
    .site-brand:has(.custom-logo-link) {
        min-width: 230px;
    }
}

@media (max-width: 900px) {
    .hero-section {
        min-height: auto;
    }
}

@media (max-width: 640px) {
    .hero-pillars span {
        padding: 10px 12px;
        font-size: 13px;
    }
}

/* v1.2 About page */
.about-page-template {
    background: var(--iilsr-bg);
    overflow: hidden;
}

.about-hero {
    position: relative;
    padding: 82px 0 74px;
    background:
        radial-gradient(circle at 14% 16%, rgba(184, 146, 90, 0.16), transparent 32%),
        linear-gradient(135deg, #071f35, #0f3e65 62%, #155c92);
    color: #fff;
    isolation: isolate;
}

.about-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px),
        linear-gradient(180deg, rgba(255,255,255,0.035) 1px, transparent 1px);
    background-size: 74px 74px;
    mask-image: linear-gradient(90deg, transparent, #000 20%, #000 80%, transparent);
    opacity: 0.52;
    z-index: -1;
}

.about-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.62fr);
    gap: 42px;
    align-items: center;
}

.about-hero-content h1 {
    max-width: 830px;
    margin: 16px 0 16px;
    font-size: clamp(36px, 5.4vw, 68px);
    line-height: 1.18;
    letter-spacing: -0.045em;
    text-wrap: balance;
}

.about-hero-content p {
    max-width: 780px;
    margin: 0;
    color: rgba(255,255,255,0.82);
    font-size: 18px;
    line-height: 1.95;
}

.about-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.about-identity-card {
    border: 1px solid rgba(255,255,255,0.14);
    border-radius: 28px;
    padding: 30px;
    background: rgba(255,255,255,0.08);
    box-shadow: 0 30px 80px rgba(0,0,0,0.18);
    backdrop-filter: blur(12px);
}

.about-identity-mark {
    display: inline-grid;
    place-items: center;
    width: 112px;
    height: 112px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.24);
    background: rgba(255,255,255,0.08);
    color: #fff;
    font-weight: 900;
    letter-spacing: 0.04em;
    margin-bottom: 22px;
}

.about-identity-card p {
    margin: 0 0 22px;
    color: rgba(255,255,255,0.84);
    font-size: 17px;
    line-height: 1.9;
}

.about-identity-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.about-identity-grid span {
    min-height: 50px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    border: 1px solid rgba(255,255,255,0.14);
    background: rgba(6, 25, 42, 0.28);
    color: rgba(255,255,255,0.9);
    font-weight: 800;
    text-align: center;
}

.about-section {
    padding: 76px 0;
}

.about-section-white {
    background: #fff;
}

.about-two-column {
    display: grid;
    grid-template-columns: minmax(280px, 0.62fr) minmax(0, 1fr);
    gap: 58px;
    align-items: start;
}

.about-section-heading h2,
.about-values-grid h2,
.about-approach-card h2,
.about-final-cta h2 {
    margin: 12px 0 0;
    color: var(--iilsr-navy);
    font-size: clamp(28px, 4vw, 48px);
    line-height: 1.32;
    letter-spacing: -0.035em;
    text-wrap: balance;
}

.about-section-heading p,
.about-values-grid p,
.about-approach-card p,
.about-pathway-card p,
.about-final-cta p {
    color: var(--iilsr-muted);
}

.about-prose p {
    margin: 0 0 18px;
    color: var(--iilsr-muted);
    font-size: 17px;
    line-height: 2.05;
}

.large-prose {
    position: relative;
    padding: 34px 36px;
    border: 1px solid rgba(10,39,67,0.07);
    border-radius: 24px;
    background: linear-gradient(180deg, #fff, #fbfcfd);
    box-shadow: 0 16px 46px rgba(10,39,67,0.055);
}

.large-prose::before {
    content: "";
    position: absolute;
    inset-block: 34px;
    inset-inline-start: 0;
    width: 4px;
    border-radius: 999px;
    background: var(--iilsr-gold);
}

.about-values-section {
    background: var(--iilsr-paper);
}

.about-values-grid {
    display: grid;
    grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1fr);
    gap: 56px;
    align-items: center;
}

.about-values-grid p {
    max-width: 620px;
    font-size: 17px;
    line-height: 1.95;
}

.about-values-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.about-values-list span,
.about-output-list span {
    display: flex;
    align-items: center;
    min-height: 62px;
    padding: 14px 18px;
    border-radius: 16px;
    border: 1px solid rgba(10,39,67,0.08);
    background: #fff;
    color: var(--iilsr-navy);
    font-weight: 800;
    box-shadow: 0 10px 26px rgba(10,39,67,0.04);
}

.about-goals-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin-top: 30px;
}

.about-goal-card {
    min-height: 184px;
    padding: 24px;
    border-radius: 22px;
    background: linear-gradient(180deg, #fff, #fbfcfd);
    border: 1px solid rgba(10,39,67,0.08);
    box-shadow: 0 12px 34px rgba(10,39,67,0.05);
}

.about-goal-card span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 42px;
    height: 34px;
    padding-inline: 10px;
    border-radius: 999px;
    background: rgba(184,146,90,0.12);
    color: #8b6635;
    font-weight: 900;
    margin-bottom: 18px;
}

.about-goal-card p {
    margin: 0;
    color: var(--iilsr-ink);
    font-weight: 700;
    line-height: 1.85;
}

.about-approach-section {
    background:
        radial-gradient(circle at 86% 12%, rgba(184,146,90,0.12), transparent 30%),
        var(--iilsr-bg);
}

.about-approach-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.about-approach-card {
    min-height: 380px;
    border-radius: 28px;
    padding: 38px;
    border: 1px solid rgba(10,39,67,0.08);
    box-shadow: 0 20px 58px rgba(10,39,67,0.07);
}

.about-approach-card p {
    margin: 22px 0 0;
    font-size: 17px;
    line-height: 2.05;
}

.about-approach-card.dark-card {
    background: linear-gradient(135deg, var(--iilsr-navy), #123f66);
    color: #fff;
}

.about-approach-card.dark-card h2,
.about-approach-card.dark-card p {
    color: #fff;
}

.about-approach-card.dark-card p {
    color: rgba(255,255,255,0.82);
}

.about-approach-card.light-card {
    background: #fff;
}

.about-pathways-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    margin-top: 30px;
}

.about-pathway-card {
    padding: 28px 22px;
    border: 1px solid rgba(10,39,67,0.08);
    border-radius: 22px;
    background: #fff;
    text-align: center;
    box-shadow: 0 12px 34px rgba(10,39,67,0.05);
}

.about-pathway-card .area-icon {
    margin: 0 auto 18px;
}

.about-pathway-card h3 {
    margin: 0 0 12px;
    color: var(--iilsr-navy);
    font-size: 18px;
    line-height: 1.45;
}

.about-pathway-card p {
    margin: 0;
    font-size: 14px;
    line-height: 1.85;
}

.about-outputs-section {
    background: linear-gradient(180deg, #f8fafc, #eef3f7);
}

.about-output-list {
    display: grid;
    gap: 12px;
}

.about-output-list span::before {
    content: "";
    width: 9px;
    height: 9px;
    flex: 0 0 auto;
    margin-inline-end: 12px;
    border-radius: 50%;
    background: var(--iilsr-gold);
    box-shadow: 0 0 0 5px rgba(184,146,90,0.12);
}

.about-final-cta {
    padding: 46px 0;
    background: linear-gradient(135deg, var(--iilsr-navy), var(--iilsr-blue));
    color: #fff;
}

.about-final-cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

.about-final-cta h2 {
    color: #fff;
    max-width: 860px;
    font-size: clamp(26px, 3.4vw, 42px);
}

.about-final-cta .eyebrow {
    color: var(--iilsr-gold-soft);
}

@media (max-width: 1100px) {
    .about-hero-grid,
    .about-two-column,
    .about-values-grid,
    .about-approach-grid {
        grid-template-columns: 1fr;
    }

    .about-pathways-grid,
    .about-goals-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .about-identity-card {
        max-width: 620px;
    }
}

@media (max-width: 760px) {
    .about-hero {
        padding: 58px 0 52px;
    }

    .about-hero-content h1 {
        font-size: 34px;
    }

    .about-hero-content p,
    .about-prose p,
    .about-approach-card p {
        font-size: 16px;
    }

    .about-section {
        padding: 58px 0;
    }

    .about-values-list,
    .about-pathways-grid,
    .about-goals-grid {
        grid-template-columns: 1fr;
    }

    .about-identity-grid {
        grid-template-columns: 1fr;
    }

    .about-identity-card,
    .about-approach-card,
    .large-prose,
    .about-goal-card,
    .about-pathway-card {
        padding: 24px;
        border-radius: 20px;
    }

    .about-final-cta-inner {
        align-items: flex-start;
        flex-direction: column;
    }
}

/* v1.3 header, hero, research areas, and contact page refinements */
body {
    direction: rtl;
}

.main-nav-inner {
    direction: rtl;
    display: grid;
    grid-template-columns: minmax(210px, auto) minmax(0, 1fr) auto;
    align-items: center;
    min-height: 68px;
}

.site-brand {
    min-width: 0;
    justify-self: start;
    justify-content: flex-start;
}

.site-brand-fallback,
.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.site-brand .custom-logo-link {
    margin-inline-start: 0;
    margin-inline-end: 0;
}

.custom-logo-link img,
.site-brand .custom-logo {
    max-height: 48px;
    width: auto;
}

.primary-navigation {
    min-width: 0;
}

.primary-menu {
    justify-content: center;
}

.header-actions {
    justify-self: end;
    direction: rtl;
}

.hero-section {
    min-height: 335px;
}

.hero-inner {
    padding: 36px 0 32px;
    gap: 20px;
}

.hero-content {
    max-width: 630px;
}

.hero-content h1 {
    margin: 10px 0 10px;
    font-size: clamp(30px, 3vw, 35px);
    line-height: 1.35;
    letter-spacing: -0.025em;
}

.hero-content p {
    max-width: 590px;
    font-size: 14.5px;
    line-height: 1.8;
}

.hero-actions {
    margin-top: 16px;
}

.hero-actions .btn {
    min-height: 38px;
    padding-inline: 16px;
    font-size: 13px;
}

.hero-pillars {
    max-width: 660px;
    border-radius: 13px;
}

.hero-pillars span {
    padding: 9px 12px;
    font-size: 13px;
}

.area-svg-icon {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    border-radius: 16px;
    color: var(--iilsr-navy);
    background: linear-gradient(180deg, rgba(184, 146, 90, 0.10), rgba(21, 92, 146, 0.055));
    border: 1px solid rgba(184, 146, 90, 0.22);
}

.area-svg-icon svg {
    width: 24px;
    height: 24px;
    stroke-width: 1.7;
}

.research-area-card {
    min-height: 118px;
    gap: 13px;
}

.research-area-card:hover .area-svg-icon {
    color: var(--iilsr-blue);
    border-color: rgba(21, 92, 146, 0.24);
    background: linear-gradient(180deg, rgba(21, 92, 146, 0.08), rgba(184, 146, 90, 0.10));
}

.contact-page-template {
    background: var(--iilsr-bg);
}

.contact-hero {
    padding: 68px 0 58px;
    background:
        radial-gradient(circle at 12% 16%, rgba(184, 146, 90, 0.13), transparent 30%),
        linear-gradient(135deg, #071f35, #123f66 68%, #155c92);
    color: #fff;
}

.contact-hero h1 {
    max-width: 760px;
    margin: 12px 0 12px;
    font-size: clamp(34px, 4vw, 54px);
    line-height: 1.25;
    letter-spacing: -0.035em;
}

.contact-hero p {
    max-width: 720px;
    margin: 0;
    color: rgba(255,255,255,0.82);
    font-size: 17px;
    line-height: 1.9;
}

.contact-section {
    padding: 70px 0;
}

.contact-layout {
    display: grid;
    grid-template-columns: minmax(300px, 0.8fr) minmax(0, 1fr);
    gap: 28px;
    align-items: stretch;
}

.contact-info-card,
.contact-form-card {
    border-radius: 26px;
    background: #fff;
    border: 1px solid rgba(10,39,67,0.07);
    box-shadow: 0 18px 48px rgba(10,39,67,0.06);
    padding: 34px;
}

.contact-info-card {
    background: linear-gradient(180deg, #fff, #fbfcfd);
}

.contact-info-card h2,
.contact-form-card h2 {
    margin: 10px 0 18px;
    color: var(--iilsr-navy);
    font-size: clamp(24px, 3vw, 34px);
    line-height: 1.35;
}

.contact-info-card p,
.contact-form-card p {
    color: var(--iilsr-muted);
}

.contact-methods {
    display: grid;
    gap: 14px;
    margin-top: 24px;
}

.contact-method {
    display: grid;
    grid-template-columns: 46px 1fr;
    gap: 14px;
    align-items: center;
    padding: 16px;
    border-radius: 18px;
    border: 1px solid rgba(10,39,67,0.07);
    background: #fff;
}

.contact-method-icon {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    border-radius: 16px;
    background: rgba(21, 92, 146, 0.08);
    color: var(--iilsr-blue);
}

.contact-method-icon svg {
    width: 22px;
    height: 22px;
}

.contact-method strong {
    display: block;
    color: var(--iilsr-navy);
    line-height: 1.35;
}

.contact-method a,
.contact-method span {
    color: var(--iilsr-muted);
    font-size: 14px;
}

.contact-form-card input,
.contact-form-card textarea,
.contact-form-card select {
    width: 100%;
    border: 1px solid var(--iilsr-line);
    border-radius: 14px;
    padding: 13px 15px;
    font-family: var(--font-main);
}

.contact-form-card input[type="submit"],
.contact-form-card button[type="submit"] {
    width: auto;
    border: 0;
    border-radius: 14px;
    padding: 12px 24px;
    background: var(--iilsr-navy);
    color: #fff;
    font-weight: 800;
    cursor: pointer;
}

.contact-simple-cta {
    margin-top: 24px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

@media (max-width: 900px) {
    .main-nav-inner {
        display: flex;
        min-height: 66px;
    }

    .site-brand {
        justify-self: auto;
    }

    .primary-navigation {
        direction: rtl;
    }

    .hero-inner {
        padding: 34px 0 30px;
    }

    .contact-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .hero-content h1 {
        font-size: 28px;
    }

    .hero-content p {
        font-size: 14px;
    }

    .contact-hero {
        padding: 54px 0 48px;
    }

    .contact-info-card,
    .contact-form-card {
        padding: 24px;
        border-radius: 20px;
    }
}

/* IILSR v1.4 refinements */
.archive-hero.small-hero {
    padding: 58px 0 54px;
}

.archive-hero h1 {
    font-size: clamp(29px, 3vw, 35px);
    line-height: 1.38;
    max-width: 780px;
    letter-spacing: -0.02em;
}

.archive-list-section {
    padding-top: 58px;
}

.about-identity-mark.about-identity-logo {
    display: block;
    width: min(230px, 86%);
    height: auto;
    min-height: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    margin: 0 0 24px;
    padding: 0;
}

.about-identity-logo img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: contain;
}

.single-header-modern {
    padding: 62px 0;
}

.single-hero-grid {
    display: grid;
    gap: 38px;
    align-items: center;
}

.single-hero-grid.no-image {
    max-width: 880px;
    margin-inline: auto;
    text-align: center;
}

.single-hero-text {
    min-width: 0;
}

.single-header-modern h1 {
    margin: 14px 0 0;
    font-size: clamp(30px, 3.1vw, 44px);
    line-height: 1.28;
    max-width: 760px;
    letter-spacing: -0.025em;
    text-wrap: balance;
}

.single-hero-grid.no-image h1 {
    margin-inline: auto;
}

.single-header-modern .single-meta {
    margin: 18px 0 26px;
}

.single-hero-image {
    margin: 0;
}

.single-hero-image img {
    display: block;
    width: 100%;
    height: 390px;
    object-fit: cover;
    border-radius: 28px;
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.26);
}

.single-content-section {
    padding-top: 58px;
}

@media (min-width: 992px) {
    .single-hero-grid.has-image {
        grid-template-columns: minmax(0, 1fr) minmax(360px, 45%);
    }

    .single-hero-grid.has-image .single-hero-text {
        justify-self: stretch;
    }
}

@media (max-width: 991px) {
    .single-header-modern {
        padding: 48px 0 44px;
    }

    .single-header-modern h1 {
        font-size: clamp(28px, 7vw, 38px);
    }

    .single-hero-image img {
        height: 320px;
        border-radius: 22px;
    }
}

@media (max-width: 640px) {
    .archive-hero.small-hero {
        padding: 44px 0 40px;
    }

    .archive-hero h1 {
        font-size: 28px;
    }

    .about-identity-mark.about-identity-logo {
        width: 190px;
        margin-inline: auto;
    }

    .single-hero-image img {
        height: 245px;
    }
}