/* =========================================================
   IMRAN ISHRAT — ACADEMIC WEBSITE
   Unified typography and layout
   ========================================================= */

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    padding: 0;
    background: #ffffff;
    color: #333333;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 14px;
    line-height: 1.55;
}

a {
    color: #6b1e2b;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

p {
    margin: 0 0 14px;
}

img {
    max-width: 100%;
}


/* =========================================================
   CONTAINER
   ========================================================= */

.container {
    width: min(1000px, calc(100% - 50px));
    margin-left: auto;
    margin-right: auto;
}


/* =========================================================
   TYPOGRAPHY
   ========================================================= */

h1,
h2,
h3 {
    font-family: Georgia, "Times New Roman", serif;
    font-weight: normal;
    color: #222222;
}

h1 {
    font-size: 20px;
    line-height: 1.2;
    margin: 0 0 9px;
}

h2 {
    font-size: 17px;
    line-height: 1.3;
    margin: 0 0 17px;
}

h3 {
    font-size: 15px;
    line-height: 1.4;
    margin: 0 0 6px;
}


/* =========================================================
   HEADER
   ========================================================= */

.site-header {
    background: #ffffff;
    border-bottom: 1px solid #dddddd;
}

.header-inner {
    min-height: 58px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-name {
    font-family: Georgia, "Times New Roman", serif;
    font-size: 18px;
    color: #222222;
}

.site-name:hover {
    text-decoration: none;
}


/* =========================================================
   NAVIGATION
   ========================================================= */

.main-nav {
    display: flex;
    align-items: center;
    gap: 20px;
}

.main-nav a {
    font-size: 12px;
    color: #444444;
    white-space: nowrap;
}

.main-nav a:hover {
    color: #6b1e2b;
    text-decoration: none;
}


/* =========================================================
   PAGE INTRO
   ========================================================= */

.hero {
    padding: 32px 0;
    border-bottom: 1px solid #eeeeee;
}

.hero-label,
.academic-label,
.section-label {
    margin-bottom: 7px;
    font-size: 10px;
    letter-spacing: 1.3px;
    text-transform: uppercase;
    color: #6b1e2b;
}

.hero-title {
    font-family: Georgia, "Times New Roman", serif;
    font-size: 26px;
    font-weight: normal;
    color: #222222;
    margin: 0 0 10px;
}

.hero-description {
    max-width: 700px;
    font-size: 14px;
    line-height: 1.6;
    color: #555555;
}


/* =========================================================
   HOMEPAGE INTRODUCTION
   ========================================================= */

.academic-intro {
    padding: 32px 0 36px;
    border-bottom: 1px solid #dddddd;
}

.intro-layout {
    display: grid;
    grid-template-columns: 1fr 150px;
    gap: 55px;
    align-items: start;
}

.academic-intro h1 {
    font-family: Georgia, "Times New Roman", serif;
    font-size: 26px;
    font-weight: normal;
    line-height: 1.2;
    color: #222222;
    margin: 0 0 7px;
}

.academic-position {
    font-size: 14px;
    line-height: 1.55;
    color: #666666;
    margin-bottom: 18px;
}

.academic-statement {
    max-width: 700px;
    font-size: 15px;
    line-height: 1.6;
    color: #333333;
}

.intro-text > p:not(.academic-position):not(.academic-statement) {
    max-width: 700px;
    color: #555555;
}


/* =========================================================
   PHOTO
   ========================================================= */

.intro-photo img,
.profile-photo {
    width: 150px;
    height: 185px;
    object-fit: cover;
    display: block;
}


/* =========================================================
   SECTIONS
   ========================================================= */

.section,
.academic-section {
    padding: 32px 0;
}

.section-light,
.academic-section-grey {
    background: #fafafa;
}

.academic-section h2 {
    font-family: Georgia, "Times New Roman", serif;
    font-size: 17px;
    font-weight: normal;
    color: #222222;
    margin: 0 0 17px;
}


/* =========================================================
   RESEARCH LIST
   ========================================================= */

.research-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 50px;
}

.research-list > div {
    padding: 16px 0;
    border-top: 1px solid #dddddd;
}

.research-list h3 {
    font-size: 15px;
    margin-bottom: 5px;
}

.research-list p {
    margin: 0;
    font-size: 13px;
    line-height: 1.55;
    color: #606060;
}


/* =========================================================
   RESEARCH GRID
   ========================================================= */

.research-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 50px;
    margin-top: 20px;
}

.research-item {
    padding: 16px 0;
    border-top: 1px solid #dddddd;
}

.research-item h3 {
    font-size: 15px;
}

.research-item p {
    margin-bottom: 0;
    font-size: 13px;
    color: #606060;
}


/* =========================================================
   FEATURED RESEARCH
   ========================================================= */

.featured-research {
    max-width: 780px;
    padding-left: 18px;
    border-left: 2px solid #6b1e2b;
}

.featured-research h3 {
    font-size: 18px;
    margin-bottom: 7px;
}

.featured-research p {
    font-size: 14px;
}


/* =========================================================
   RESEARCH PROGRAMME
   ========================================================= */

.programme-list {
    max-width: 850px;
}

.programme-item {
    display: grid;
    grid-template-columns: 38px 1fr;
    gap: 8px;
    padding: 16px 0;
    border-top: 1px solid #dddddd;
}

.programme-item > span {
    font-family: Georgia, "Times New Roman", serif;
    font-size: 13px;
    color: #6b1e2b;
}

.programme-item h3 {
    font-size: 15px;
    margin-bottom: 5px;
}

.programme-item p {
    margin: 0;
    font-size: 13px;
    color: #606060;
}


/* =========================================================
   ACADEMIC PROFILE
   ========================================================= */

.profile-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.profile-grid > div {
    padding-top: 10px;
    border-top: 1px solid #cccccc;
}

.profile-grid strong {
    font-family: Georgia, "Times New Roman", serif;
    font-size: 15px;
    font-weight: normal;
    color: #222222;
}

.profile-grid p {
    margin-top: 4px;
    font-size: 12px;
    color: #666666;
}


/* =========================================================
   PUBLICATIONS
   ========================================================= */

.publication {
    padding: 15px 0;
    border-top: 1px solid #dddddd;
}

.publication-title {
    font-family: Georgia, "Times New Roman", serif;
    font-size: 15px;
    color: #222222;
}

.publication-meta {
    font-size: 12px;
    color: #666666;
}


/* =========================================================
   BUTTONS / LINKS
   ========================================================= */

.button-row {
    margin-top: 18px;
}

.button {
    display: inline-block;
    padding: 5px 11px;
    margin-right: 5px;
    border: 1px solid #6b1e2b;
    font-size: 12px;
    color: #6b1e2b;
}

.button-filled {
    background: #6b1e2b;
    color: #ffffff;
}

.button:hover {
    background: #6b1e2b;
    color: #ffffff;
    text-decoration: none;
}


/* =========================================================
   FOOTER
   ========================================================= */

.academic-footer,
.site-footer {
    margin-top: 20px;
    padding: 27px 0;
    border-top: 1px solid #dddddd;
    font-size: 12px;
    color: #666666;
}

.academic-footer strong,
.site-footer strong {
    font-family: Georgia, "Times New Roman", serif;
    font-weight: normal;
    color: #333333;
}

.academic-footer span {
    margin-left: 18px;
}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 800px) {

    .container {
        width: calc(100% - 35px);
    }

    .header-inner {
        min-height: auto;
        padding: 14px 0;
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .main-nav {
        flex-wrap: wrap;
        gap: 7px 15px;
    }

    .academic-intro {
        padding: 28px 0 32px;
    }

    .intro-layout {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .intro-photo {
        order: -1;
    }

    .intro-photo img,
    .profile-photo {
        width: 135px;
        height: 165px;
    }

    .academic-intro h1 {
        font-size: 25px;
    }

    .research-list,
    .research-grid {
        grid-template-columns: 1fr;
    }

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

    .academic-footer span {
        display: block;
        margin-left: 0;
        margin-top: 5px;
    }
}
.courses {
  margin-top: 40px;
}

.courses h2 {
  margin-bottom: 30px;
}

.course {
  margin-bottom: 28px;
}

.course h3 {
  margin-bottom: 8px;
  font-size: 1.1em;
}

.course p {
  margin: 5px 0;
  line-height: 1.6;
}