/* ================= GENERAL ================= */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Poppins", sans-serif;
    color: #172033;
    background: #ffffff;
    line-height: 1.6;
}

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

img {
    width: 100%;
    display: block;
}

button,
input,
textarea {
    font-family: inherit;
}


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

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #e8edf5;
    z-index: 1000;
}

.nav-container {
    width: 90%;
    max-width: 1200px;
    margin: auto;

    min-height: 78px;

    display: flex;
    align-items: center;
    justify-content: space-between;
}


/* LOGO */

.logo {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo span {
    color: #0757a0;
    font-size: 21px;
    font-weight: 800;
    letter-spacing: 1px;
}

.logo small {
    color: #1c78c0;
    font-size: 9px;
    letter-spacing: 3px;
    margin-top: 5px;
    font-weight: 600;
}


/* NAVIGATION */

nav {
    display: flex;
    align-items: center;
    gap: 25px;
}

nav a {
    font-size: 14px;
    font-weight: 500;
    color: #27354d;
    position: relative;
    transition: 0.3s;
}

nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -7px;
    width: 0;
    height: 2px;
    background: #0867b1;
    transition: 0.3s;
}

nav a:hover {
    color: #0867b1;
}

nav a:hover::after {
    width: 100%;
}


/* MOBILE BUTTON */

.menu-btn {
    display: none;

    border: none;
    background: none;

    font-size: 28px;
    color: #0757a0;

    cursor: pointer;
}


/* ================= HERO ================= */

.hero {
    /* min-height: auto; */
    width: 100%;
    min-height: auto;
    overflow: hidden;
    max-width: 1100px;
    margin: auto;

    padding: 140px 0;

    display: flex;
    align-items: center;
    justify-content: space-between;

    background:
        radial-gradient(circle at 90% 20%, rgba(24, 119, 190, 0.18), transparent 30%),
        linear-gradient(135deg, #ffffff 0%, #f2f8fd 100%);
}

.hero-content {
    width: 50%;
}

.small-title {
    color: #0872bb;
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 4px;
    margin-bottom: 15px;
}

.hero h1 {
    color: #112c4b;
    font-size: clamp(45px, 7vw, 82px);
    line-height: 1.05;
    font-weight: 800;
}

.hero h1 span {
    display: block;
    color: #0872bb;
}

.hero-text {
    max-width: 600px;
    margin: 25px 0 35px;

    font-size: 17px;
    color: #5c6878;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}


/* BUTTONS */

.btn {
    display: inline-block;
    padding: 13px 25px;

    border-radius: 6px;

    font-weight: 600;
    font-size: 14px;

    transition: 0.3s;
}

.primary-btn {
    background: #0867b1;
    color: white;

    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.primary-btn:hover {
    background: #064d86;
    transform: translateY(-3px);
}

.primary-btn:focus-visible {
    outline: 3px solid rgba(8, 103, 177, 0.3);
    outline-offset: 3px;
}

.secondary-btn {
    border: 1.5px solid #0867b1;
    color: #0867b1;
}

.secondary-btn:hover {
    background: #0867b1;
    color: white;
}


/* HERO RIGHT */

.hero-image {
    width: 50%;
    height: 500px;
    overflow: hidden;
    border-radius: 20px;
    position: relative;
    /* background-color: #065d99; */
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    display: block;
}


.hero-card {
    width: 100%;
    padding: 25px;

    border-radius: 15px;

    background: rgba(255, 255, 255, 0.95);

    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.hero-card-top {
    color: #0867b1;
    font-size: 42px;
    font-weight: 800;
}

.hero-card h3 {
    color: #172b44;
    margin-bottom: 5px;
}

.hero-card p {
    color: #657386;
    font-size: 13px;
}


/* ================= QUICK INFO ================= */

.quick-info {
    width: 86%;
    max-width: 1150px;

    margin: -45px auto 0;

    position: relative;
    z-index: 10;

    background: white;

    display: grid;
    grid-template-columns: repeat(3, 1fr);

    border-radius: 12px;

    box-shadow: 0 15px 50px rgba(20, 57, 90, 0.12);
}

.info-box {
    padding: 25px;

    display: flex;
    gap: 15px;
    align-items: center;

    border-right: 1px solid #edf1f6;
}

.info-box:last-child {
    border-right: none;
}

.info-icon {
    width: 50px;
    height: 50px;

    display: grid;
    place-items: center;

    border-radius: 50%;

    background: #edf7ff;

    font-size: 22px;
}

.info-box h3 {
    font-size: 15px;
    color: #183b5c;
}

.info-box p {
    color: #718096;
    font-size: 12px;
}


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

.section {
    padding: 100px 7%;
}

.section-heading {
    text-align: center;
    margin-bottom: 55px;
}

.section-heading > p:first-child {
    color: #0872bb;
    font-size: 12px;
    letter-spacing: 3px;
    font-weight: 700;
    margin-bottom: 8px;
}

.section-heading h2 {
    font-size: 40px;
    line-height: 1.2;
    color: #142b43;
}

.section-heading h2 span {
    color: #0872bb;
}

.heading-description {
    max-width: 600px;
    margin: 15px auto 0;
    color: #69778a;
    font-size: 14px;
}


/* ================= ABOUT ================= */

.about {
    background: white;
}


.about-content {
    max-width: 1100px;
    margin: auto;

    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;

    align-items: start;
}

.about-text h3 {
    font-size: 27px;
    color: #183b5c;
    margin-bottom: 20px;
}

.about-text p {
    color: #687588;
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 16px;
}


.about-highlights {
    display: grid;
    gap: 15px;
}

.highlight {
    padding: 25px;

    border: 1px solid #e4edf5;
    border-radius: 12px;

    background: #f7fbff;

    transition: 0.3s ease;
}

.highlight:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(24, 59, 92, 0.08);
}

.highlight span {
    display: block;
    color: #0872bb;
    font-size: 30px;
    font-weight: 800;
    margin-bottom: 5px;
}

.highlight p {
    color: #617083;
    margin: 0;
}


.about-info-grid {
    max-width: 1100px;
    margin: 60px auto 0;

    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.about-info-card {
    padding: 28px;

    background: #f7fbff;

    border: 1px solid #e4edf5;
    border-radius: 12px;

    transition: 0.3s ease;
}

.about-info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(24, 59, 92, 0.08);
}

.about-info-card h3 {
    color: #183b5c;
    font-size: 21px;
    margin-bottom: 15px;
}

.about-info-card p {
    color: #687588;
    font-size: 14px;
    line-height: 1.8;
    margin: 0;
}

.principles {
    max-width: 1100px;
    margin: 45px auto 0;

    padding: 30px;

    background: #183b5c;
    border-radius: 12px;

    text-align: center;
}

.principles h3 {
    color: white;
    font-size: 22px;
    margin-bottom: 20px;
}

.principles-list {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}

.principles-list span {
    padding: 10px 18px;

    background: white;
    color: #183b5c;

    border-radius: 30px;

    font-size: 14px;
    font-weight: 600;
}

/* =========================
   WHY CHOOSE US
========================= */

.why-choose {
    background: #f3f8fc;
}

.why-choose-content {
    max-width: 1050px;
    margin: 50px auto 0;
}

.why-choose-intro {
    background: white;
    padding: 25px 30px;
    border-left: 4px solid #0872bb;
    border-radius: 8px;
    margin-bottom: 25px;
    box-shadow: 0 5px 18px rgba(24, 59, 92, 0.06);
}

.why-choose-intro p {
    color: #183b5c;
    font-size: 17px;
    font-weight: 600;
    line-height: 1.7;
    margin: 0;
}

.why-choose-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.why-item {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    background: white;
    padding: 25px;
    border: 1px solid #e4edf5;
    border-radius: 12px;
    box-shadow: 0 5px 18px rgba(24, 59, 92, 0.05);
    transition: 0.3s ease;
}

.why-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(24, 59, 92, 0.10);
}

.why-item span {
    min-width: 38px;
    height: 38px;

    display: flex;
    align-items: center;
    justify-content: center;

    background: #0872bb;
    color: white;

    border-radius: 50%;

    font-size: 12px;
    font-weight: 700;
}

.why-item p {
    color: #718094;
    font-size: 14px;
    line-height: 1.8;
    margin: 0;
}

.why-answer {
    text-align: center;
    margin-top: 45px;
}

.why-answer p {
    color: #718094;
    font-size: 15px;
    margin-bottom: 8px;
}

.why-answer h3 {
    color: #0872bb;
    font-size: 30px;
    margin: 0;
}



/* ================= FOUNDERS ================= */

.founders {
    background: #f3f8fc;
}

.founder-content {
    max-width: 1050px;
    margin: auto;

    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;

    align-items: center;
}

.founder-image {
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(20, 65, 100, 0.15);
}

.founder-image img {
    aspect-ratio: 1 / 1;
    object-fit: cover;
}

.label {
    color: #0872bb;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.founder-text h3 {
    color: #163a5b;
    font-size: 27px;
    line-height: 1.5;
    margin-bottom: 20px;
}

.founder-text p {
    color: #637286;
    margin-bottom: 15px;
}


/* =========================
   FOUNDER ACHIEVEMENT
========================= */

.founder-achievement {
    max-width: 1050px;

    margin: 60px auto 0;

    padding-top: 50px;

    border-top: 1px solid #e4edf5;

    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 55px;

    align-items: center;
}


.achievement-image {
    width: 100%;

    overflow: hidden;

    border-radius: 14px;

    box-shadow: 0 8px 25px rgba(24, 59, 92, 0.10);
}

.achievement-image img {
    width: 100%;

    height: 400px;

    display: block;

    object-fit: cover;

    transition: 0.4s ease;
}

.achievement-image:hover img {
    transform: scale(1.03);
}

.achievement-text .label {
    color: #0872bb;

    font-size: 13px;

    font-weight: 700;

    letter-spacing: 1.5px;

    margin-bottom: 10px;
}

.achievement-text h3 {
    color: #183b5c;

    font-size: 27px;

    line-height: 1.4;

    margin-bottom: 18px;
}

.achievement-text p {
    color: #718094;

    font-size: 14px;

    line-height: 1.8;

    margin-bottom: 15px;
}

.achievement-text strong {
    color: #183b5c;
}



/* ================= BRANCHES ================= */

.branches {
    background: white;
}


.branch-grid {
    max-width: 1100px;
    margin: 50px auto 0;

    display: grid;
    grid-template-columns: repeat(2, 1fr);

    gap: 25px;
}


.branch-card {
    position: relative;

    background: white;

    border: 1px solid #e4edf5;
    border-radius: 14px;

    overflow: hidden;

    box-shadow: 0 5px 18px rgba(24, 59, 92, 0.06);

    transition: 0.3s ease;
}

.branch-card:hover {
    transform: translateY(-6px);

    box-shadow: 0 12px 28px rgba(24, 59, 92, 0.12);
}



.branch-image {
    width: 100%;
    height: 220px;

    overflow: hidden;
}

.branch-image img {
    width: 100%;
    height: 100%;

    object-fit: cover;

    display: block;

    transition: 0.4s ease;
}

.branch-card:hover .branch-image img {
    transform: scale(1.04);
}


.branch-images {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 4px;
}

.branch-images .branch-image {
    height: 220px;
}

.branch-number {
    position: absolute;

    top: 195px;
    right: 18px;

    width: 48px;
    height: 48px;

    display: flex;

    align-items: center;
    justify-content: center;

    background: #0872bb;

    color: white;

    border-radius: 50%;

    font-size: 14px;
    font-weight: 700;

    border: 4px solid white;
}

.branch-content {
    padding: 25px;
}


.branch-content h3 {
    color: #183b5c;

    font-size: 20px;

    line-height: 1.4;

    margin: 0 0 8px;
}

.branch-location {
    color: #0872bb;

    font-size: 14px;

    font-weight: 600;

    line-height: 1.6;

    margin-bottom: 12px;
}


.branch-details {
    display: flex;

    flex-direction: column;

    gap: 7px;

    margin-top: 12px;
}

.branch-details span {
    color: #183b5c;

    font-size: 13px;

    font-weight: 600;
}

/* =========================
   ADMISSION
========================= */

.admission {
    background: white;
}

.admission-container {
    max-width: 1050px;
    margin: 50px auto 0;

    display: grid;
    grid-template-columns: 1fr 1fr;

    gap: 25px;
}

.admission-card {
    background: #f3f8fc;

    border: 1px solid #e4edf5;

    border-radius: 14px;

    padding: 35px;

    text-align: center;

    box-shadow: 0 5px 18px rgba(24, 59, 92, 0.06);

    transition: 0.3s ease;
}

.admission-card:hover {
    transform: translateY(-5px);

    box-shadow: 0 12px 28px rgba(24, 59, 92, 0.10);
}


.admission-icon {
    width: 55px;
    height: 55px;

    margin: 0 auto 18px;

    display: flex;
    align-items: center;
    justify-content: center;

    background: #0872bb;

    color: white;

    border-radius: 50%;

    font-size: 24px;
}


.admission-card h3 {
    color: #183b5c;

    font-size: 22px;

    margin-bottom: 12px;
}


.admission-card > p {
    color: #718094;

    font-size: 14px;

    line-height: 1.8;

    margin-bottom: 20px;
}

.admission-btn {
    display: inline-block;

    background: #0872bb;

    color: white;

    text-decoration: none;

    padding: 12px 22px;

    border-radius: 6px;

    font-size: 13px;

    font-weight: 600;

    transition: 0.3s ease;
}

.admission-btn:hover {
    background: #065d99;
}

.exam-info {
    border-top: 1px solid #dbe5ed;

    padding-top: 15px;

    margin-top: 15px;
}

.exam-info p {
    color: #718094;

    font-size: 13px;

    line-height: 1.7;

    margin-bottom: 7px;
}

.exam-info strong {
    color: #183b5c;
}

.bus-stations {
    max-width: 1050px;

    margin: 55px auto 0;

    padding: 40px;

    background: #f3f8fc;

    border-radius: 14px;

    border: 1px solid #e4edf5;
}


.bus-heading {
    text-align: center;

    margin-bottom: 30px;
}

.bus-heading p:first-child {
    color: #0872bb;

    font-size: 12px;

    font-weight: 700;

    letter-spacing: 1.5px;

    margin-bottom: 8px;
}

.bus-heading h3 {
    color: #183b5c;

    font-size: 27px;

    margin-bottom: 7px;
}

.bus-heading p:last-child {
    color: #718094;

    font-size: 14px;
}


.bus-grid {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 15px;
}


.bus-location {
    display: flex;

    align-items: center;

    gap: 15px;

    background: white;

    padding: 18px;

    border-radius: 8px;

    border: 1px solid #e4edf5;
}


.bus-location span {
    min-width: 35px;

    height: 35px;

    display: flex;

    align-items: center;

    justify-content: center;

    background: #0872bb;

    color: white;

    border-radius: 50%;

    font-size: 11px;

    font-weight: 700;
}


.bus-location p {
    color: #536b80;

    font-size: 13px;

    line-height: 1.6;

    margin: 0;
}


/* =========================
   NEWS & UPCOMING EVENTS
========================= */

.school-news {
    background: #f3f8fc;
}

.news-container {
    max-width: 1050px;

    margin: 50px auto 0;

    display: grid;

    grid-template-columns: 280px 1fr;

    gap: 25px;

    align-items: stretch;
}

.news-tabs {
    display: flex;

    flex-direction: column;

    gap: 10px;
}

.news-tab {
    width: 100%;

    padding: 18px 20px;

    background: white;

    color: #536b80;

    border: 1px solid #e4edf5;

    border-radius: 8px;

    text-align: left;

    font-size: 13px;

    font-weight: 600;

    cursor: pointer;

    transition: 0.3s ease;
}

.news-tab:hover {
    color: #0872bb;

    border-color: #0872bb;
}

.news-tab.active {
    background: #0872bb;

    color: white;

    border-color: #0872bb;

    box-shadow: 0 6px 18px rgba(8, 114, 187, 0.18);
}

.news-display {
    background: white;

    border: 1px solid #e4edf5;

    border-radius: 14px;

    padding: 40px;

    min-height: 420px;

    box-shadow: 0 8px 25px rgba(24, 59, 92, 0.06);
}

.news-content {
    display: none;

    animation: newsFade 0.4s ease;
}

.news-content.active {
    display: block;
}

@keyframes newsFade {

    from {
        opacity: 0;

        transform: translateY(8px);
    }

    to {
        opacity: 1;

        transform: translateY(0);
    }

}


.news-content-top {
    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 20px;

    margin-bottom: 12px;
}

.news-label {
    color: #0872bb;

    font-size: 11px;

    font-weight: 700;

    letter-spacing: 1.5px;

    margin: 0;
}

.news-status {
    padding: 6px 12px;

    background: #eef6fb;

    color: #0872bb;

    border-radius: 20px;

    font-size: 11px;

    font-weight: 600;
}


/* =========================
   NEWS TITLE
========================= */

.news-content h3 {
    color: #183b5c;

    font-size: 30px;

    line-height: 1.4;

    margin-bottom: 20px;
}


/* =========================
   NEWS PARAGRAPHS
========================= */

.news-content > p {
    color: #718094;

    font-size: 14px;

    line-height: 1.9;

    margin-bottom: 16px;
}


.news-details {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 15px;

    margin-top: 30px;

    padding-top: 25px;

    border-top: 1px solid #e4edf5;
}

.news-details div {
    display: flex;

    flex-direction: column;

    gap: 5px;
}

.news-details span {
    color: #0872bb;

    font-size: 10px;

    font-weight: 700;

    letter-spacing: 1px;
}

.news-details strong {
    color: #183b5c;

    font-size: 13px;
}


/* ================= ANTHEM ================= */
.anthem-section{
     padding: 100px 7%;
}
.section-title{
    display: flex;
    flex-direction: column;
    /* padding: 10px; */
    gap: 15px;
}

.section-title h2{
    font-size: 30px;
    font-weight: 600;
}

.section-title p{
    font-size: 25px;
    font-weight: 500;
}
.anthem-section {
    background: white;
}

.anthem-grid {
    max-width: 1050px;
    margin: auto;

    display: grid;
    grid-template-columns: 1fr 1fr;

    gap: 25px;
}

.anthem-card {
    padding: 40px;

    border-radius: 16px;

    background: #f5faff;

    border: 1px solid #dcecf8;
}

.anthem-icon {
    font-size: 35px;
    margin-bottom: 15px;
}

.anthem-card h3 {
    color: #173b5c;
    font-size: 24px;
    margin-bottom: 20px;
}

.anthem-content {
    padding: 20px;

    background: white;

    border-radius: 10px;

    border-left: 4px solid #0872bb;
}

.anthem-content p {
    color: #657588;
    font-size: 14px;
}


/* ================= EVENT SLIDER ================= */

.event-slider {
    width: 90%;
    max-width: 900px;

    height: 500px;

    margin: auto;

    position: relative;

    overflow: hidden;

    border-radius: 18px;

    background: #092c4b;

    box-shadow: 0 20px 50px rgba(20, 65, 100, 0.15);
}


.event-slide {
    width: 100%;
    height: 100%;

    display: none;
}

.event-slide.active {
    display: block;
}


.event-slide img,
.event-slide video {
    width: 100%;
    height: 100%;

    object-fit: cover;
}


/* ================= SLIDER ARROWS ================= */

.slider-btn {
    position: absolute;

    top: 50%;

    transform: translateY(-50%);

    width: 50px;
    height: 50px;

    border: none;

    border-radius: 50%;

    background: rgba(255, 255, 255, 0.9);

    color: #0867b1;

    font-size: 25px;

    cursor: pointer;

    display: grid;
    place-items: center;

    z-index: 5;

    transition: 0.3s;
}

.slider-btn:hover {
    background: #0867b1;
    color: white;
}


.slider-btn.previous {
    left: 20px;
}


.slider-btn.next {
    right: 20px;
}


/* ================= SLIDER DOTS ================= */

.slider-dots {
    position: absolute;

    bottom: 20px;

    left: 50%;

    transform: translateX(-50%);

    display: flex;

    gap: 8px;

    z-index: 5;
}


.dot {
    width: 10px;
    height: 10px;

    border-radius: 50%;

    background: white;

    opacity: 0.6;

    cursor: pointer;

    transition: 0.3s;
}


.dot.active-dot {
    opacity: 1;

    transform: scale(1.3);
}


/* ================= EVENT SLIDER MOBILE ================= */

/* ================= EVENTS ================= */

.events {
    background: #f3f8fc;
}


/* ================= EVENT SLIDER ================= */

.event-slider {
    width: 90%;
    max-width: 900px;
    height: 500px;

    margin: auto;

    position: relative;
    overflow: hidden;

    border-radius: 18px;

    background: #092c4b;

    box-shadow: 0 20px 50px rgba(20, 65, 100, 0.15);
}


.event-slide {
    width: 100%;
    height: 100%;

    display: none;
}


.event-slide.active {
    display: block;
}


.event-slide img,
.event-slide video {
    width: 100%;
    height: 100%;

    object-fit: cover;
}


/* ================= SLIDER ARROWS ================= */

.slider-btn {
    position: absolute;

    top: 50%;
    transform: translateY(-50%);

    width: 50px;
    height: 50px;

    border: none;
    border-radius: 50%;

    background: rgba(255, 255, 255, 0.9);

    color: #0867b1;

    font-size: 25px;

    cursor: pointer;

    display: grid;
    place-items: center;

    z-index: 5;

    transition: 0.3s;
}


.slider-btn:hover {
    background: #0867b1;
    color: white;
}


.slider-btn.previous {
    left: 20px;
}


.slider-btn.next {
    right: 20px;
}


.slider-dots {
    position: absolute;

    bottom: 20px;
    left: 50%;

    transform: translateX(-50%);

    display: flex;
    gap: 8px;

    z-index: 5;
}


.dot {
    width: 10px;
    height: 10px;

    border-radius: 50%;

    background: white;

    opacity: 0.6;

    cursor: pointer;

    transition: 0.3s;
}


.dot.active-dot {
    opacity: 1;
    transform: scale(1.3);
}


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

@media screen and (max-width: 535px) {

    .event-slider {
        width: 100%;
        height: 350px;
    }


    .slider-btn {
        width: 42px;
        height: 42px;

        font-size: 20px;
    }


    .slider-btn.previous {
        left: 12px;
    }


    .slider-btn.next {
        right: 12px;
    }

}
/* ================= ANNIVERSARY ================= */

.anniversary {
    padding: 90px 7%;

    text-align: center;

    background:
        linear-gradient(135deg, #064f88, #0872bb);
}

.anniversary-content {
    color: white;
}

.anniversary-content > p {
    font-size: 18px;
    letter-spacing: 5px;
    font-weight: 700;
}

.anniversary-content h2 {
    font-size: 48px;
    margin: 10px 0;
}

.anniversary-content span {
    opacity: 0.85;
    font-size: 15px;
}



/* ================= CONTACT ================= */

.contact {
    background: #f3f8fc;
}

.contact-container {
    max-width: 1050px;
    margin: auto;

    display: grid;
    grid-template-columns: 0.8fr 1.2fr;

    gap: 70px;
}

.contact-info h3 {
    color: #173b5c;
    font-size: 27px;
    margin-bottom: 15px;
}

.contact-info > p {
    color: #68788b;
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 30px;
}


.contact-item {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
}

.contact-item > span {
    font-size: 23px;
}

.contact-item h4 {
    color: #173b5c;
    margin-bottom: 10px;
}

.contact-item p {
    color: #718094;
    font-size: 13px;
    line-height: 1.7;
    margin-bottom: 10px;
}


/* =========================
   CONTACT FORM
========================= */

#contact-form {
    background: white;

    padding: 35px;

    border-radius: 15px;

    box-shadow: 0 10px 35px rgba(24, 67, 100, 0.08);
}



.input-group {
    margin-bottom: 18px;
}


.input-group label {
    display: block;

    font-size: 13px;
    font-weight: 600;

    color: #38536b;

    margin-bottom: 7px;
}




.input-group input,
.input-group textarea {
    width: 100%;

    padding: 13px 15px;

    border: 1px solid #dbe5ed;

    border-radius: 6px;

    outline: none;

    font-size: 14px;

    transition: 0.3s;
}


.input-group input:focus,
.input-group textarea:focus {
    border-color: #0872bb;
}


.input-group textarea {
    resize: vertical;
}


#form-message {
    margin-top: 15px;

    color: #0872bb;

    font-size: 13px;
}

.primary-btn {
    background: #0872bb;

    color: white;

    border: none;

    padding: 13px 25px;

    border-radius: 6px;

    font-size: 14px;

    font-weight: 600;

    cursor: pointer;

    transition: 0.3s ease;
}

.primary-btn:hover {
    background: #065d99;
}



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

footer {
    background: #092c4b;
    color: white;
}

.footer-container {
    width: 86%;
    max-width: 1100px;

    margin: auto;

    padding: 65px 0;

    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;

    gap: 50px;
}

.footer-brand .logo span {
    color: white;
}

.footer-brand .logo small {
    color: #8acaf1;
}

.footer-brand > p {
    max-width: 350px;

    margin-top: 20px;

    color: #b7c7d6;

    font-size: 13px;
}

.social-label {
    margin-top: 22px;
    color: #b7c7d6;
    font-size: 13px;
}

.social-links {
    display: flex;
    gap: 10px;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    margin-top: 10px;
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.45);
    border-radius: 50%;
    transition: 0.3s;
}

.social-link svg {
    width: 21px;
    height: 21px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
}

.social-link:hover {
    color: #092c4b;
    background: white;
    transform: translateY(-3px);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.footer-links h3 {
    margin-bottom: 10px;
    font-size: 15px;
}

.footer-links a {
    color: #b7c7d6;
    font-size: 13px;
    transition: 0.3s;
}

.footer-links a:hover {
    color: white;
    padding-left: 4px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);

    width: 86%;
    margin: auto;
    max-width: 1100px;

    padding: 20px 0;

    display: flex;
    justify-content: space-between;
    gap: 20px;

    color: #9db0c1;
    font-size: 11px;
}


/* ================= RESPONSIVE ================= */



@media screen and (max-width: 950px) {

    nav {
        gap: 15px;
    }

    nav a {
        font-size: 12px;
    }

    .hero {
        padding-left: 5%;
        padding-right: 5%;
    }

    .hero h1 {
        font-size: 55px;
    }

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


}


/* TABLET */

@media screen and (max-width: 800px) {

    .menu-btn {
        display: block;
    }

    nav {
        position: absolute;

        top: 78px;
        left: 0;

        width: 100%;

        background: white;

        padding: 20px;

        display: none;

        flex-direction: column;
        align-items: flex-start;

        box-shadow: 0 10px 20px rgba(0,0,0,0.08);
    }

    nav.active {
        display: flex;
    }

    .hero {
        flex-direction: column;
        gap: 50px;

        padding-top: 140px;
    }

    .hero-content,
    .hero-image {
        width: 100%;
    }

    .hero-image {
        min-height: 400px;
    }

    .quick-info {
        grid-template-columns: 1fr;
    }

    .info-box {
        border-right: none;
        border-bottom: 1px solid #edf1f6;
    }

    .info-box:last-child {
        border-bottom: none;
    }
    
     .about-content {
        grid-template-columns: 1fr;
        gap: 35px;
    }

    .about-info-grid {
        grid-template-columns: 1fr;
        margin-top: 40px;
    }

    .principles {
        margin-top: 35px;
    }

    .why-choose-list {
        grid-template-columns: 1fr;
    }


     .founder-achievement {
        grid-template-columns: 1fr;

        gap: 35px;

        margin-top: 50px;

        padding-top: 40px;
    }

    .achievement-image img {
        height: 400px;
    }


    .branch-grid,
    .founder-content,
    .event-content{
        grid-template-columns: 1fr;
    }

     .admission-container {
        grid-template-columns: 1fr;
    }

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

      .news-container {
        grid-template-columns: 1fr;

        gap: 20px;
    }

    .news-tabs {
        display: grid;

        grid-template-columns: repeat(3, 1fr);
    }

    .news-tab {
        text-align: center;

        padding: 15px 10px;

        font-size: 12px;
    }


     .contact-container {
        grid-template-columns: 1fr;

        gap: 40px;
    }


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

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

}


/* MOBILE */


@media (max-width: 500px) {

    .about-text h3 {
        font-size: 23px;
    }

    .about-text p {
        font-size: 14px;
        line-height: 1.7;
    }

    .highlight {
        padding: 20px;
    }

    .about-info-card {
        padding: 22px;
    }

    .about-info-card h3 {
        font-size: 19px;
    }

    .principles {
        padding: 25px 18px;
    }

    .principles h3 {
        font-size: 20px;
    }

    .why-choose-content {
        margin-top: 35px;
    }

    .why-choose-intro {
        padding: 20px;
    }

    .why-choose-intro p {
        font-size: 15px;
    }

    .why-item {
        padding: 20px;
        gap: 14px;
    }

    .why-item p {
        font-size: 13px;
        line-height: 1.7;
    }

    .why-item span {
        min-width: 34px;
        height: 34px;
        font-size: 11px;
    }

    .why-answer {
        margin-top: 35px;
    }

    .why-answer h3 {
        font-size: 24px;
    }

     .branch-grid {
        margin-top: 35px;

        gap: 20px;
    }


   .branch-images {
     grid-template-columns: 1fr;
    }

   .branch-images .branch-image {
       height: 220px;
    }


   .branch-image {
       height: 220px;
    }


   .branch-number {
      top: 195px;
      right: 15px;
    }


   .branch-content {
      padding: 22px;
   }


  .branch-content h3 {
     font-size: 19px;
    }


   .branch-location {
      font-size: 13px;
 }
   .admission-container {
        margin-top: 35px;

        gap: 20px;
    }

    .admission-card {
        padding: 28px 20px;
    }

    .admission-card h3 {
        font-size: 20px;
    }

    .admission-card > p {
        font-size: 13px;
    }

    .bus-stations {
        margin-top: 35px;

        padding: 25px 18px;
    }

    .bus-heading h3 {
        font-size: 23px;
    }

    .bus-location {
        padding: 15px;

        gap: 12px;
    }

    .bus-location p {
        font-size: 12px;
    }

      .news-container {
        margin-top: 35px;
    }

    .news-tabs {
        grid-template-columns: 1fr;
    }

    .news-tab {
        text-align: left;

        padding: 15px 18px;
    }

    .news-display {
        padding: 25px 20px;

        min-height: 400px;
    }

    .news-content-top {
        align-items: flex-start;

        flex-direction: column;

        gap: 10px;
    }

    .news-content h3 {
        font-size: 24px;

        margin-bottom: 15px;
    }

    .news-content > p {
        font-size: 13px;

        line-height: 1.8;
    }

    .news-details {
        grid-template-columns: 1fr;

        gap: 15px;

        margin-top: 25px;
    }

 }


@media screen and (max-width: 535px) {

    .nav-container {
        width: 92%;
        min-height: 70px;
    }

    .logo span {
        font-size: 17px;
    }

    .logo small {
        font-size: 7px;
    }

    nav {
        top: 70px;
    }

    .hero {
        padding: 120px 6% 70px;
    }

    .hero h1 {
        font-size: 43px;
    }

    .hero-text {
        font-size: 14px;
    }

    .hero-image {
        height: 400px;
        padding: 20px;
    }

    .section {
        padding: 75px 6%;
    }

    .section-heading h2 {
        font-size: 31px;
    }


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

    .founder-text h3 {
        font-size: 21px;
    }

    .anthem-card {
        padding: 25px;
    }

    .event-text h3 {
        font-size: 24px;
    }

    .anniversary {
        padding: 70px 6%;
    }

    .anniversary-content h2 {
        font-size: 34px;
    }


    .footer-container {
        grid-template-columns: 1fr;
        padding: 50px 0;
    }

    .footer-bottom {
        flex-direction: column;
    }

}

@media (max-width: 500px) {

     .founder-achievement {
        margin-top: 40px;

        padding-top: 30px;

        gap: 25px;
    }

    .achievement-image {
        border-radius: 10px;
    }

    .achievement-image img {
        height: 300px;
    }

    .achievement-text .label {
        font-size: 11px;

        letter-spacing: 1.2px;
    }

    .achievement-text h3 {
        font-size: 23px;

        line-height: 1.4;
    }

    .achievement-text p {
        font-size: 13px;

        line-height: 1.7;
    }

     .contact-container {
        gap: 35px;
    }

    .contact-info h3 {
        font-size: 23px;
    }

    #contact-form {
        padding: 25px 20px;
    }

    .contact-item p {
        font-size: 13px;
    }


}