* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', sans-serif;
}

html {
    scroll-behavior: smooth;
}

.page {
    background: #0a0a0f;
    color: #fff;
    min-height: 100vh;
    padding: 90px 0 0 0;
}

/* ---- NAVIGATION (fixed) ---- */
nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2px 32px;
    border-bottom: 1px solid rgba(255, 100, 0, 0.2);
    background: rgba(10, 10, 15, 0.95);
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-shield {
    width: 110px;
    height: 110px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

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

.brand {
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 2px;
}

.brand span { color: #e67e22; }
.brand .green-text { color: #01662b; }

.nav-links { display: flex; gap: 28px; }

.nav-links a {
    color: #aaa;
    font-size: 13px;
    text-decoration: none;
    letter-spacing: 1px;
    transition: color .2s;
    cursor: pointer;
}

.nav-links a:hover, .nav-links a.active { color: #e67e22; }

.sponsor-btn {
    background: linear-gradient(90deg, #e67e22, #c0392b);
    color: #fff;
    border: none;
    padding: 8px 18px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    letter-spacing: 1px;
}

/* ---- HERO ---- */
.hero {
    position: relative;
    padding: 0;
    text-align: center;
    overflow: hidden;
    min-height: calc(100vh - 90px);
    display: flex;
    align-items: center;
}

.hero-image {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 2s ease-in-out;
    pointer-events: none;
}

.slide.active { opacity: 1; }

.slide-blur {
    position: absolute;
    inset: -20px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    filter: blur(30px);
    transform: scale(1.1);
    opacity: 0.8;
}

.slide-main {
    position: absolute;
    inset: 0;
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 1;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        radial-gradient(ellipse at 50% 55%, rgba(0, 0, 0, 0.42) 0%, rgba(0, 0, 0, 0.22) 40%, rgba(0, 0, 0, 0.08) 65%, transparent 85%),
        radial-gradient(ellipse at 50% 60%, rgba(200, 80, 0, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 5px 32px 30px;
    text-align: center;
    width: 100%;
}

.text-slideshow {
    position: relative;
    min-height: 280px;
    max-width: 800px;
    margin: 0 auto;
}

.text-block {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.6s ease;
}

.text-block.active { opacity: 1; pointer-events: auto; }

.text-block.slide-left { transform: translateX(-60px); transition: transform 1.1s cubic-bezier(0.25, 0.46, 0.45, 0.94), opacity 0.5s ease; }
.text-block.slide-left.active { transform: translateX(0); }
.text-block.slide-left h1 { transform: translateX(-50px); transition: transform 1.1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0s, opacity 0.5s ease 0s; opacity: 0; }
.text-block.slide-left.active h1 { transform: translateX(0); opacity: 1; }
.text-block.slide-left p { transform: translateX(-50px); transition: transform 1.1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.35s, opacity 0.5s ease 0.35s; opacity: 0; }
.text-block.slide-left.active p { transform: translateX(0); opacity: 1; }

.text-block.slide-bottom { transform: translateY(60px); transition: transform 1.1s cubic-bezier(0.25, 0.46, 0.45, 0.94), opacity 0.5s ease; }
.text-block.slide-bottom.active { transform: translateY(0); }
.text-block.slide-bottom h1 { transform: translateY(50px); transition: transform 1.1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0s, opacity 0.5s ease 0s; opacity: 0; }
.text-block.slide-bottom.active h1 { transform: translateY(0); opacity: 1; }
.text-block.slide-bottom p { transform: translateY(50px); transition: transform 1.1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.35s, opacity 0.5s ease 0.35s; opacity: 0; }
.text-block.slide-bottom.active p { transform: translateY(0); opacity: 1; }

.text-block h1 {
    font-size: 42px;
    font-weight: 800;
    letter-spacing: 3px;
    line-height: 1.15;
    margin-bottom: 10px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.45);
}

.text-block h1 span { color: #e67e22; }

.text-block p {
    color: #e8e8e8;
    font-size: 16px;
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.7;
    font-weight: 500;
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.5);
}

.hero-btns { display: flex; justify-content: center; gap: 12px; margin-top: 20px; }

.btn-primary {
    background: linear-gradient(90deg, #e67e22, #c0392b);
    color: #fff;
    border: none;
    padding: 11px 26px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    letter-spacing: 1px;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.btn-primary:hover { transform: scale(1.03); opacity: 0.9; }

.btn-outline {
    background: transparent;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.25);
    padding: 11px 26px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: bolder;
    cursor: pointer;
    letter-spacing: 1px;
    transition: background 0.3s ease, border-color 0.3s ease, transform 0.2s ease;
}

.btn-outline:hover { background-color: #0d7a03; border-color: #0d7a03; color: #fff; transform: scale(1.03); }

/* ---- STATS ---- */
.stats-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    border-top: 1px solid rgba(255, 100, 0, 0.15);
    border-bottom: 1px solid rgba(255, 100, 0, 0.15);
    margin: 0 32px;
}

.stat { padding: 22px 16px; text-align: center; border-right: 1px solid rgba(255, 100, 0, 0.1); }
.stat:last-child { border-right: none; }
.stat-num { font-size: 28px; font-weight: 800; color: #e67e22; }
.stat-label { font-size: 11px; color: #666; margin-top: 3px; letter-spacing: 1px; text-transform: uppercase; }

/* ---- ABOUT SECTION ---- */
.section-about { width: 100%; max-width: 100%; background: rgba(255, 255, 255, 0.01); }
.section-about .card { width: 100%; grid-column: 1 / -1; }
.section-about .section-inner { display: grid; grid-template-columns: 1fr; gap: 20px; padding: 28px 32px; width: 100%; }
.section-about .card.wide { grid-column: span 2; }

.card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 100, 0, 0.12);
    border-radius: 8px;
    padding: 20px;
    transition: border-color .2s;
}

.card:hover { border-color: rgba(230, 126, 34, 0.4); }
.card-tag { font-size: 10px; color: #e67e22; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 10px; }
.card h3 { font-size: 15px; font-weight: 600; margin-bottom: 8px; color: #fff; }
.card p { font-size: 12px; color: #666; line-height: 1.6; }
.card.wide { grid-column: span 2; }

.about-hero {
    text-align: center;
    padding: 2rem 2.5rem;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.about-title {
    font-size: 3rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #f0c27f, #fc5c7d);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0.25rem 0 0.5rem;
}

.about-subtitle { font-size: 1.15rem; color: rgba(255, 255, 255, 0.7); font-weight: 300; letter-spacing: 0.04em; margin-bottom: 1.25rem; }
.about-divider { width: 80px; height: 3px; background: linear-gradient(90deg, #f0c27f, #fc5c7d); border-radius: 4px; margin: 0 auto 1.5rem; }
.about-intro { font-size: 1.05rem; line-height: 1.8; color: rgba(255, 255, 255, 0.85); max-width: 820px; margin: 0 auto; }
.about-intro strong { color: #f0c27f; font-weight: 600; }

.mission-vision { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; padding: 2rem 2.5rem; }
.mission-block, .vision-block { padding: 1.5rem 2rem; border-radius: 12px; background: rgba(255, 255, 255, 0.04); border: 1px solid rgba(255, 255, 255, 0.06); transition: border-color 0.3s; }
.mission-block:hover, .vision-block:hover { border-color: rgba(240, 194, 127, 0.3); }
.mission-block h4, .vision-block h4 { font-size: 1.1rem; color: #f0c27f; margin-bottom: 0.5rem; font-weight: 600; }
.mission-block img, .vision-block img { width: 56px; height: 56px; object-fit: contain; display: block; margin-bottom: 0.75rem; }
.mission-block p, .vision-block p { color: rgba(255, 255, 255, 0.75); line-height: 1.6; font-size: 0.95rem; margin: 0; }

.compact-timeline { display: flex; flex-wrap: wrap; gap: 12px 30px; margin-top: 8px; }
.milestone { font-size: 0.9rem; color: rgba(255,255,255,0.7); }
.milestone .year { font-weight: 700; color: #f0c27f; margin-right: 6px; }

.values-compact { display: flex; flex-wrap: wrap; gap: 8px 16px; margin: 8px 0 16px 0; }
.value-chip { font-size: 0.9rem; color: rgba(255,255,255,0.8); background: rgba(255,255,255,0.05); padding: 4px 14px; border-radius: 20px; border: 1px solid rgba(255,255,255,0.08); }
.value-chip span { margin-right: 6px; }
.culture-blurb p { font-size: 0.95rem; color: rgba(255,255,255,0.8); line-height: 1.7; }
.stats-mini { display: flex; flex-wrap: wrap; gap: 16px 30px; margin-top: 10px; font-size: 0.85rem; color: rgba(255,255,255,0.6); }

/* ---- WORKSHOP SECTION ---- */
.section-workshop { padding: 40px 32px; background: rgba(255, 255, 255, 0.01); }
.section-inner { max-width: 1200px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 40px; }
.section-tag { display: inline-block; font-size: 11px; color: #e67e22; letter-spacing: 2px; text-transform: uppercase; background: rgba(230, 126, 34, 0.1); padding: 4px 14px; border-radius: 20px; margin-bottom: 8px; }
.section-header h2 { font-size: 2.2rem; font-weight: 700; color: #fff; }
.section-sub { font-size: 1rem; color: rgba(255, 255, 255, 0.5); margin-top: 6px; }

/* NEW: Workshop Showcase Grid (Replaces old workshop-grid) */
.workshop-showcase {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.showcase-card {
    position: relative;
    height: 400px;
    border-radius: 12px;
    overflow: hidden;
    text-decoration: none;
    display: block;
    box-shadow: 0 4px 15px rgba(0,0,0,0.5);
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.showcase-card:hover {
    transform: translateY(-5px);
    border-color: rgba(230, 126, 34, 0.5);
}

.showcase-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.showcase-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 30px 20px;
    background: linear-gradient(to top, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.5) 60%, transparent 100%);
    transition: background 0.4s ease;
    text-align: left;
}

.showcase-sub {
    display: block;
    font-size: 0.75rem;
    color: #e67e22;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 8px;
    font-weight: 600;
}

.showcase-title {
    font-size: 1.8rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: 1px;
    margin: 0;
    line-height: 1.1;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

/* Hover Effects */
.showcase-card:hover img {
    transform: scale(1.1);
}

.showcase-card:hover .showcase-overlay {
    background: linear-gradient(to top, rgba(230, 126, 34, 0.9) 0%, rgba(0,0,0,0.6) 60%, transparent 100%);
}

.workshop-highlight {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, rgba(230, 126, 34, 0.1), rgba(192, 57, 43, 0.08));
    border: 1px solid rgba(230, 126, 34, 0.2);
    border-radius: 12px;
    padding: 24px 32px;
    margin-bottom: 40px;
}

.highlight-text h4 { font-size: 1.2rem; color: #fff; margin-bottom: 6px; }
.highlight-text p { color: rgba(255, 255, 255, 0.7); font-size: 0.95rem; line-height: 1.6; }
.highlight-badge { background: #c0392b; color: #fff; padding: 6px 16px; border-radius: 20px; font-size: 0.8rem; font-weight: 600; white-space: nowrap; }

/* ---- RESEARCH SECTION ---- */
.section-research { padding: 40px 32px; background: rgba(255, 255, 255, 0.015); }
.research-areas { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 40px; }
.research-area { background: rgba(255, 255, 255, 0.04); border: 1px solid rgba(255, 255, 255, 0.06); border-radius: 12px; padding: 24px 20px; transition: border-color 0.3s; position: relative; }
.research-area:hover { border-color: rgba(230, 126, 34, 0.3); }
.area-icon { font-size: 2rem; margin-bottom: 10px; display: block; }
.research-area h4 { font-size: 1rem; font-weight: 600; color: #fff; margin-bottom: 6px; }
.research-area p { font-size: 0.85rem; color: rgba(255, 255, 255, 0.6); line-height: 1.6; margin-bottom: 12px; }
.research-tag { display: inline-block; font-size: 0.7rem; font-weight: 600; color: #e67e22; background: rgba(230, 126, 34, 0.12); padding: 2px 12px; border-radius: 12px; letter-spacing: 0.5px; }

.publications { margin-bottom: 40px; }
.publications h4 { font-size: 1.1rem; color: #fff; margin-bottom: 16px; }
.pub-list { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 30px; }
.pub-item { display: flex; gap: 14px; padding: 10px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.04); }
.pub-year { font-weight: 700; color: #e67e22; font-size: 0.9rem; flex-shrink: 0; min-width: 50px; }
.pub-item strong { color: #fff; font-size: 0.9rem; }
.pub-item p { font-size: 0.8rem; color: rgba(255, 255, 255, 0.5); margin-top: 2px; }

.research-partners h4 { font-size: 1.1rem; color: #fff; margin-bottom: 12px; }
.partner-grid { display: flex; flex-wrap: wrap; gap: 12px; }
.partner { background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.08); padding: 6px 18px; border-radius: 20px; font-size: 0.85rem; color: rgba(255, 255, 255, 0.7); }

/* ---- CONTACT SECTION ---- */
.section-contact { padding: 40px 32px; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.contact-info { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.contact-card { display: flex; gap: 14px; padding: 16px; background: rgba(255, 255, 255, 0.03); border: 1px solid rgba(255, 255, 255, 0.06); border-radius: 10px; transition: border-color 0.3s; }
.contact-card:hover { border-color: rgba(230, 126, 34, 0.2); }
.contact-icon { font-size: 1.6rem; flex-shrink: 0; }
.contact-card h4 { font-size: 0.85rem; font-weight: 600; color: #fff; margin-bottom: 4px; }
.contact-card p, .contact-card a { font-size: 0.85rem; color: rgba(255, 255, 255, 0.6); line-height: 1.6; text-decoration: none; }
.contact-card a:hover { color: #e67e22; }
.social-links { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.social-link { font-size: 0.8rem; color: rgba(255, 255, 255, 0.5); text-decoration: none; padding: 2px 10px; background: rgba(255, 255, 255, 0.04); border-radius: 12px; transition: color 0.2s, background 0.2s; }
.social-link:hover { color: #e67e22; background: rgba(230, 126, 34, 0.1); }

.contact-form { background: rgba(255, 255, 255, 0.03); border: 1px solid rgba(255, 255, 255, 0.06); border-radius: 12px; padding: 32px; }
.contact-form h4 { font-size: 1.2rem; color: #fff; margin-bottom: 20px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 0.8rem; color: rgba(255, 255, 255, 0.6); margin-bottom: 4px; }
.form-group input, .form-group textarea { width: 100%; padding: 10px 14px; background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(255, 255, 255, 0.08); border-radius: 6px; color: #fff; font-size: 0.9rem; transition: border-color 0.3s; }
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: #e67e22; }
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(255, 255, 255, 0.2); }

/* ---- FOOTER ---- */
footer { text-align: center; padding: 20px; border-top: 1px solid rgba(255, 100, 0, 0.1); font-size: 11px; color: #444; letter-spacing: 1px; }

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
    .workshop-showcase { grid-template-columns: repeat(2, 1fr); }
    .research-areas { grid-template-columns: repeat(2, 1fr); }
    .pub-list { grid-template-columns: 1fr; }
}

@media (max-width: 820px) {
    .mission-vision { grid-template-columns: 1fr; gap: 1.25rem; padding: 1.5rem; }
    .section-about .section-inner { grid-template-columns: 1fr; padding: 16px; }
    .section-about .card.wide { grid-column: span 1; }
    .about-title { font-size: 2.2rem; }
    .contact-grid { grid-template-columns: 1fr; }
    .contact-info { grid-template-columns: 1fr 1fr; }
    .research-areas { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
    .about-title { font-size: 1.7rem; }
    .about-subtitle { font-size: 0.95rem; }
    .about-intro { font-size: 0.92rem; }
    .mission-block, .vision-block { padding: 1rem 1.25rem; }
    .about-hero { padding: 1.5rem; }
    .mission-vision { padding: 1.25rem; }
    .workshop-showcase { grid-template-columns: 1fr; }
    .research-areas { grid-template-columns: 1fr; }
    .workshop-highlight { flex-direction: column; text-align: center; gap: 12px; }
    .contact-info { grid-template-columns: 1fr; }
    .text-block h1 { font-size: 28px; }
    .text-block p { font-size: 14px; }
    .text-slideshow { min-height: 220px; }
    .stats-bar { grid-template-columns: repeat(2, 1fr); margin: 0 16px; }
    .stat { border-right: none; border-bottom: 1px solid rgba(255, 100, 0, 0.1); }
    nav { flex-wrap: wrap; gap: 8px; }
    .nav-links { gap: 12px; flex-wrap: wrap; justify-content: center; }
    .logo-shield { width: 70px; height: 70px; }
    .brand { font-size: 14px; }
    .page { padding-top: 120px; }
}

/* =========================================================
   SLIDESHOW NAVIGATION ARROWS
   ========================================================= */
.nav-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(10, 10, 15, 0.6);
    color: #fff;
    border: 1px solid rgba(230, 126, 34, 0.4);
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(4px);
}

.nav-arrow:hover { background: #e67e22; border-color: #e67e22; transform: translateY(-50%) scale(1.1); }
.left-arrow { left: 20px; }
.right-arrow { right: 20px; }

@media (max-width: 768px) {
    .nav-arrow { width: 40px; height: 40px; font-size: 16px; }
    .left-arrow { left: 10px; }
    .right-arrow { right: 10px; }
}