:root {
    /* Font Families */
    --font-inter-regular: "Inter-regular", sans-serif;
    --font-inter-medium: "Inter-medium", sans-serif;
    --font-inter-semibold: "Inter-semibold", sans-serif;
    --font-inter-bold: "Inter-bold", sans-serif;
    --font-inter-extrabold: "Inter-extrabold", sans-serif;
    --font-bebas-regular: "Bebas Neue", sans-serif;
}

img {
  user-select: none;
  -webkit-user-drag: none;   
  -khtml-user-drag: none;
  -moz-user-select: none;
  -ms-user-select: none;
  pointer-events: none;
}


::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background-color: hsl(0, 0%, 98%);
}

::-webkit-scrollbar-thumb {
    background-color: hsl(0, 0%, 80%);

}

::-webkit-scrollbar-thumb:hover {
    background-color: hsl(0, 0%, 70%);
}






/* Bebas Neue */
@font-face {
    font-family: "Bebas Neue";
    src: url("../fonts/BebasNeue-Regular.ttf") format("truetype");
    font-weight: 400;
    font-style: normal;
}

/* Inter – Regular */
@font-face {
    font-family: "Inter-regular";
    src: url("../fonts/Inter_18pt-Regular.ttf") format("truetype");
    font-weight: 400;
    font-style: normal;
}

/* Inter – Medium */
@font-face {
    font-family: "Inter-medium";
    src: url("../fonts/Inter_18pt-Medium.ttf") format("truetype");
    font-weight: 500;
    font-style: normal;
}

/* Inter – SemiBold */
@font-face {
    font-family: "Inter-semibold";
    src: url("../fonts/Inter_18pt-SemiBold.ttf") format("truetype");
    font-weight: 600;
    font-style: normal;
}

/* Inter – Bold */
@font-face {
    font-family: "Inter-bold";
    src: url("../fonts/Inter_18pt-Bold.ttf") format("truetype");
    font-weight: 700;
    font-style: normal;
}

/* Inter – ExtraBold */
@font-face {
    font-family: "Inter-extrabold";
    src: url("../fonts/Inter_24pt-ExtraBold.ttf") format("truetype");
    font-weight: 800;
    font-style: normal;
}

html,
body {
    scroll-behavior: smooth;
    overflow-x: hidden;
}


/* Hero Section */

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    background: url('../images/hero-banner.webp') no-repeat center center;
    background-size: cover;
    display: flex;
    align-items: center;
    color: #fff;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.4) 60%, rgba(0, 0, 0, 0.2) 100%);
    z-index: 1;
}

.hero-section .container {
    position: relative;
    z-index: 2;
}

.hero-content {
    padding: 20px 0;
}

/* Badge */
.hero-content .badge {
    display: inline-block;
    background-color: rgba(0, 188, 212, 0.2);
    border: 2px solid #00bcd4;
    color: #00bcd4;
    padding: 12px 20px;
    border-radius: 9px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    text-transform: none;
    font-family: var(--font-inter-medium);
}

/* Hero Title */
.hero-title {
    font-size: 10rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: var(--font-bebas-regular);
}

/* Hero Subtitle */
.hero-subtitle {
    font-size: 1.7rem;
    font-weight: 400;
    margin-bottom: 30px;
    opacity: 0.95;
    font-family: var(--font-inter-medium);
}

/* Hero Buttons */
.hero-buttons {
    display: flex;
    gap: 15px;
    margin-bottom: 60px;
}

.hero-buttons .btn {
    padding: 12px 50px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 10px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    font-family: var(--font-inter-regular);
}

.hero-buttons .btn-primary {
    background-color: #00bcd4;
    color: #fff;
}

.hero-buttons .btn-primary:hover {
    background-color: #00acc1;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 188, 212, 0.4);
}

.hero-buttons .btn-secondary {
    background-color: transparent;
    color: #00bcd4;
    border: 2px solid #00bcd4;
}

.hero-buttons .btn-secondary:hover {
    background-color: #00bcd4;
    color: #fff;
    transform: translateY(-2px);
}

/* Hero Tagline */
.hero-tagline {
    font-size: 3.5rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: var(--font-bebas-regular);

}



/* About Section */
.about-section {
    background-color: #1a1d2e;
    padding: 80px 0;
    color: #fff;
}

.about-content {
    padding: 20px;
}

.section-title {
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 3px;
    line-height: 1.2;
    font-family: var(--font-bebas-regular);
}

.section-text {
    font-size: 1.1rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.9);
    text-align: left;
    font-weight: 400;
    font-family: var(--font-inter-regular);
}

.about-image {
    padding: 20px;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease;
}

.about-image img:hover {
    transform: scale(1.02);
}

/* Spacing between sections */
.about-section .row.mb-5 {
    margin-bottom: 100px !important;
}




/* Vision & Mission Section */
.vision-mission-section {
    background: linear-gradient(135deg, #1e2235 0%, #252a42 100%);
    padding: 80px 0;
    color: #fff;
}

.section-header {
    margin-bottom: 40px;
}

.main-heading {
    font-size: 4.5rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 15px;
    font-family: var(--font-bebas-regular);
}

.main-subheading {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 400;
    font-family: var(--font-inter-regular);
}

/* Vision & Mission Cards */
.vm-card {
    background: linear-gradient(135deg, #1a4d52 0%, #2d6a70 100%);
    border-radius: 20px;
    padding: 50px 40px;
    height: 100%;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.vm-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 188, 212, 0.2);
}

.vm-icon {
    color: #fff;
    margin-bottom: 25px;
}

.vm-title {
    font-size: 3.5rem;
    font-weight: 900;
    text-transform: uppercase;
    margin-bottom: 25px;
    letter-spacing: 2px;
    font-family: var(--font-bebas-regular);
}

.vm-description {
    font-size: 1.05rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.95);
    margin: 0;
    font-family: var(--font-inter-regular);
}

/* Mission List */
.vm-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.vm-list li {
    font-size: 1.05rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 5px;
    padding-left: 25px;
    position: relative;
}

.vm-list li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: #fff;
    font-size: 1.5rem;
    line-height: 1.8;
}

.vm-list li:last-child {
    margin-bottom: 0;
}

.vm-list em {
    font-style: italic;
    color: rgba(255, 255, 255, 0.85);
}



/* Benefits Section */
.benefits-section {
    background: linear-gradient(135deg, #1e2235 0%, #252a42 100%);
    padding: 80px 0;
    color: #fff;
}

/* Benefit Cards */
.benefit-card {
    background: linear-gradient(135deg, #1a4d52 0%, #2d6a70 100%);
    border-radius: 20px;
    padding: 50px 40px;
    height: 100%;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 188, 212, 0.2);
}

.benefit-icon {
    color: #fff;
    margin-bottom: 25px;
}

.benefit-icon img {
    filter: brightness(0) invert(1);
    transition: transform 0.3s ease;
}

.benefit-card:hover .benefit-icon img {
    transform: scale(1.1);
}

.benefit-title {
    font-size: 3.3rem;
    font-weight: 900;
    text-transform: uppercase;
    margin-bottom: 30px;
    letter-spacing: 2px;
    font-family: var(--font-bebas-regular);
}

/* Benefit List */
/* Benefit List */
.benefit-list {
    list-style: disc;
    padding-left: 25px;
    margin: 0;
}

.benefit-list li {
    font-size: 1.05rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 5px;
    font-family: var(--font-inter-regular);
}

.benefit-list li::marker {
    color: #fff;
    font-size: 1.2rem;
}

.benefit-list li:last-child {
    margin-bottom: 0;
}




/* SDG Alignment Section */
.sdg-section {
    background: linear-gradient(135deg, #1e2235 0%, #252a42 100%);
    padding: 80px 0;
    color: #fff;
}

/* SDG Cards */
.sdg-card {
    background: linear-gradient(135deg, #1a4d52 0%, #2d6a70 100%);
    border-radius: 20px;
    padding: 40px 25px;
    height: 100%;
    min-height: 350px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.sdg-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 188, 212, 0.3);
}

/* Bordered Card for Sustainable Engineering */
.sdg-bordered {
    border: 2px dashed rgba(0, 188, 212, 0.6);
}

/* SDG Icon Wrapper */
.sdg-icon-wrapper {
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.sdg-icon {
    width: 120px;
    height: 120px;
    object-fit: contain;
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.sdg-card:hover .sdg-icon {
    transform: scale(1.05);
}

/* Dual Icons for SDG 3 & 13 */
.sdg-dual {
    gap: 15px;
}

.sdg-dual .sdg-small {
    width: 100px;
    height: 100px;
}

/* SDG Title */
.sdg-title {
    font-size: 1.5rem;
    font-weight: 900;
    text-transform: uppercase;
    line-height: 1.4;
    letter-spacing: 1px;
    margin: 0;
    font-family: var(--font-bebas-regular);
}



/* Leadership Section */
.leadership-section {
    background: linear-gradient(135deg, #1e2235 0%, #252a42 100%);
    padding: 80px 0;
    color: #fff;
}

/* Leader Cards */
.leader-card {
    background: linear-gradient(135deg, #1a4d52 0%, #2d6a70 100%);
    border-radius: 15px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
    min-height: 150px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.leader-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 188, 212, 0.3);
    border-color: rgba(0, 188, 212, 0.3);
}

/* Leader Name */
.leader-name {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: #fff;
    font-family: var(--font-poppins-semibold);
}

/* Leader Position */
.leader-position {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.85);
    margin: 0;
    font-weight: 400;
    font-family: var(--font-inter-regular);
}



/* Footer Section */
.footer-section {
    background: linear-gradient(135deg, #141824 0%, #1a1f2e 100%);
    padding: 60px 0 20px;
    color: #fff;
    border-top: 1px solid rgba(0, 188, 212, 0.2);
}

.footer-content {
    padding-right: 20px;
}

/* Footer Headings */
.footer-heading {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 2rem;
    text-transform: capitalize;
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-poppins-semibold);
}

.footer-icon {
    width: 24px;
    height: 24px;
    filter: brightness(0) invert(1);
}

/* Footer Text */
.footer-text {
    font-size: 1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 15px;
    font-family: var(--font-inter-regular);
}

/* Footer Badge */
.footer-badge {
    display: inline-block;
    background-color: rgba(0, 188, 212, 0.2);
    border: 1px solid #00bcd4;
    color: #00bcd4;
    padding: 6px 16px;
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 600;
}

/* Footer Contact */
.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin: 0;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.85);
    font-family: var(--font-inter-regular);
}

.contact-icon {
    width: 18px;
    height: 18px;
    filter: brightness(0) invert(1);
    margin-top: 3px;
    flex-shrink: 0;
}

.footer-contact-item a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: color 0.3s ease;
    font-family: var(--font-inter-regular);
}

.footer-contact-item a:hover {
    color: #00bcd4;
}

/* Footer Bottom */
.footer-bottom {
    margin-top: 40px;
    padding-top: 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-copyright {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
    font-family: var(--font-inter-regular);
}

/* Footer Initiative Badges */
.footer-badges {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    flex-wrap: wrap;
    font-family: var(--font-inter-regular);

}

.initiative-badge {
    background-color: transparent;
    border: 1px solid rgba(0, 188, 212, 0.5);
    color: rgba(0, 188, 212, 0.9);
    padding: 6px 16px;
    border-radius: 10px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.3s ease;
    font-family: var(--font-inter-regular);
}

.initiative-badge:hover {
    background-color: rgba(0, 188, 212, 0.1);
    border-color: #00bcd4;
    color: #00bcd4;
}