/* ===========================
   IMPORTS & GLOBAL STYLES
   =========================== */
@import url('https://fonts.bunny.net/css2?family=Chakra+Petch:wght@300;400;500;600;700&display=swap');

:root {
    --primary-blue: #1e3a8a;
    --secondary-blue: #3b82f6;
    --accent-orange: #f97316;
    --dark-bg: #0f172a;
    --text-dark: #0f172a;
    --border-gray: #e2e8f0;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Chakra Petch', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text-dark);
    background-color: var(--dark-bg);
    font-size: 22px;
    display: flex;
    flex-direction: column;
}

p {
    margin: 1em 0;
}


/* ===========================
   HERO SECTION
   =========================== */
body > header {
    background: url('/Content/hero.jpg') center/cover no-repeat;
    color: white;
    padding: 80px 20px;
    text-align: center;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 20px;
    position: relative;
    overflow: hidden;
}

body > header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="rgba(255,255,255,0.05)" fill-opacity="1" d="M0,32L48,53.3C96,75,192,117,288,138.7C384,160,480,160,576,149.3C672,139,768,117,864,117.3C960,117,1056,139,1152,138.7C1248,139,1344,117,1392,106.7L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>')
        repeat-x;
    pointer-events: none;
}

body > header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 150px;
    background: linear-gradient(to bottom, transparent 0%, var(--dark-bg) 100%);
    pointer-events: none;
    z-index: 0;
}

body > header > * {
    position: relative;
    z-index: 1;
}

.title {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -2px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.name {
    font-size: 2.5rem;
    font-weight: 300;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.claim {
    font-size: 1.8rem;
    font-style: italic;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    max-width: 600px;
}

@media (max-width: 768px) {
    body > header {
        padding: 60px 15px;
        min-height: 300px;
    }

    .title {
        font-size: 2.2rem;
    }

    .name {
        font-size: 1.4rem;
    }

    .claim {
        font-size: 1.05rem;
    }
}

@media (max-width: 480px) {
    body > header {
        padding: 40px 15px;
        min-height: 250px;
    }

    .title {
        font-size: 1.8rem;
    }

    .name {
        font-size: 1.1rem;
    }

    .claim {
        font-size: 0.95rem;
    }
}

/* Main Container */
body {
    display: flex;
    flex-direction: column;
}

/* Article Styles */
article {
    width: 100%;
    max-width: 1000px;
    margin: 40px auto;
    padding: 40px 20px;
    background: white;
    border-radius: 8px;
    box-sizing: border-box;
}

article.hot {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(0, 0, 0, 0.98) 100%);
    color: white;
    border: 1px solid var(--accent-orange);
    border-left: 6px solid var(--accent-orange);
}

article.hot header {
    color: #ffffff;
    border-bottom: none;
}

article.hot p {
    color: #ffffff;
}

article.hot ul {
    padding-left: 20px;
    color: white;
}

article.hot li {
    color: white;
}

article.hot footer {
    border-top-color: rgba(255, 255, 255, 0.3);
}

article.hot a {
    color: var(--accent-orange);
    text-decoration: none;
    font-weight: 600;
}

article.hot a:hover {
    text-decoration: underline;
}

article header {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 3px solid var(--secondary-blue);
}

article.hot header {
    border-bottom-color: var(--accent-orange);
}

article footer {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--border-gray);
    text-align: center;
}

article.hot footer {
    border-top-color: rgba(255, 255, 255, 0.3);
}

article a {
    color: var(--secondary-blue);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

article a:hover {
    color: var(--accent-orange);
    text-decoration: underline;
}

/* Definition List */
article dl {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 15px;
    margin-left: 0;
}

article dt {
    font-weight: 700;
    color: var(--primary-blue);
}

article dd {
    color: var(--text-dark);
}

article h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 3px solid var(--secondary-blue);
}

/* Lists */
article ul {
    margin: 1em 0;
    padding-left: 40px;
}

article ul ul {
    margin: 0;
    padding-left: 40px;
}

article li {
    color: var(--text-dark);
}


/* ===========================
   BUTTON STYLES
   =========================== */
.button {
    display: inline-block;
    padding: 15px 40px;
    background: linear-gradient(135deg, var(--accent-orange) 0%, #f97316 100%);
    color: white !important;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(249, 115, 22, 0.3);
    cursor: pointer;
}

.button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(249, 115, 22, 0.4);
    text-decoration: none;
    color: white !important;
    background: linear-gradient(135deg, #ea580c 0%, #dc2626 100%);
}

/* ===========================
   IMAGE STYLES
   =========================== */
.speaker-photo {
    float: right;
    width: 300px;
    height: auto;
    border-radius: 8px;
    margin: 0 0 20px 30px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.mvp-logo {
    display: block;
    width: 300px;
    height: auto;
    margin: 0;
    float: right;
    clear: right;
}

/* ===========================
   FOOTER STYLES
   =========================== */
body > footer {
    text-align: center;
    padding: 40px 20px;
    color: #64748b;
    font-size: 0.9rem;
    margin-top: 40px;
}

/* ===========================
   ACCESSIBILITY
   =========================== */
a:focus,
.button:focus {
    outline: 3px solid var(--secondary-blue);
    outline-offset: 2px;
}

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

/* Tablet (768px and below) */
@media (max-width: 768px) {
    body > header {
        padding: 60px 15px;
        min-height: 300px;
    }

    .title {
        font-size: 2.2rem;
    }

    .name {
        font-size: 1.4rem;
    }

    .claim {
        font-size: 1.05rem;
    }

    article {
        margin: 30px 15px;
        padding: 30px 15px;
    }

    article header {
        font-size: 1.5rem;
    }

    article dl {
        grid-template-columns: 1fr;
        gap: 10px;
    }
}

/* Mobile (480px and below) */
@media (max-width: 480px) {
    body > header {
        padding: 40px 15px;
        min-height: 250px;
    }

    .title {
        font-size: 1.8rem;
    }

    .name {
        font-size: 1.1rem;
    }

    .claim {
        font-size: 0.95rem;
    }

    article {
        margin: 20px 10px;
        padding: 20px 15px;
        border-radius: 4px;
    }

    article header {
        font-size: 1.3rem;
        margin-bottom: 15px;
    }

    article p {
        font-size: 0.95rem;
    }

    .button {
        display: block;
        text-align: center;
        padding: 12px 30px;
        font-size: 1rem;
    }

    .speaker-photo {
        float: none;
        display: block;
        margin: 0 auto 20px;
        width: 150px;
        height: auto;
    }

    .mvp-logo {
        width: 150px;
        margin: 0 auto;
        float: none;
        clear: none;
    }
}