/* ========================================
   President Page Styles - SPstyle
   ======================================== */

/* CSS Custom Properties (page-specific) */
:root {
    --color-accent: #a8b4c4;
    --color-bg: #1a1a1a;
    --color-bg-card: #252525;
    --color-bg-card-alt: #2a2a2a;
    --color-text: #c0c4cc;
    --color-text-muted: #808690;
    --color-accent-light: #c0c8d4;
}

/* ========================================
   Breadcrumb
   ======================================== */
.breadcrumb {
    position: relative;
    z-index: 1;
    margin-top: 20px;
    display: flex;
    justify-content: center;
    gap: 10px;
    font-size: 12px;
    color: var(--color-text-muted);
}

.breadcrumb a {
    color: var(--color-text-muted);
    transition: color 0.3s ease;
}

.breadcrumb a:hover {
    color: var(--color-accent);
    opacity: 1;
}

.breadcrumb-separator {
    opacity: 0.5;
}

/* ========================================
   President Hero - Full-width dramatic
   ======================================== */
.president-hero {
    position: relative;
    height: 85vh;
    min-height: 600px;
    max-height: 950px;
    overflow: hidden;
}

.president-hero-image {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    height: calc(85vh + 120px);
    min-height: 720px;
    max-height: 1070px;
    z-index: -1;
}

.president-hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 20%;
    min-height: 100%;
    min-width: 100%;
}

.president-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.15) 0%,
        rgba(0, 0, 0, 0.25) 50%,
        rgba(26, 26, 26, 0.85) 90%,
        rgba(26, 26, 26, 1) 100%
    );
    pointer-events: none;
}

/* ========================================
   President Message - Elegant quote block
   ======================================== */
.president-message {
    padding: 120px 0;
    background-color: var(--color-bg);
    position: relative;
    z-index: 1;
}

.message-content {
    max-width: 860px;
    margin: 0 auto;
    position: relative;
}

.message-title {
    font-size: 36px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 70px;
    letter-spacing: 3px;
    color: var(--color-text);
    position: relative;
}

.message-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
    margin: 24px auto 0;
}

.message-text {
    position: relative;
    padding-left: 40px;
    border-left: 3px solid var(--color-accent);
    line-height: 2.2;
    font-size: 17px;
    color: var(--color-text-muted);
}

.message-text::before {
    content: '\201C';
    position: absolute;
    top: -30px;
    left: 15px;
    font-size: 80px;
    color: var(--color-accent);
    opacity: 0.2;
    font-family: Georgia, serif;
    line-height: 1;
}

.message-text p {
    margin-bottom: 35px;
}

.message-text p:last-of-type:not(.message-signature) {
    margin-bottom: 0;
}

.message-signature {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid rgba(168, 180, 196, 0.15);
    text-align: right;
    font-size: 20px;
    font-weight: 600;
    color: var(--color-text);
    letter-spacing: 2px;
    position: relative;
}

.message-signature::before {
    content: '';
    position: absolute;
    top: -1px;
    right: 0;
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--color-accent));
}

/* ========================================
   Arts Gallery - Masonry-like layout
   ======================================== */
.arts-gallery {
    background-color: var(--color-bg-card);
    padding: 120px 0;
}

.arts-intro {
    max-width: 860px;
    margin: 0 auto 80px;
    text-align: center;
    line-height: 2;
    color: var(--color-text-muted);
    font-size: 16px;
}

.arts-photos {
    margin-bottom: 0;
}

.arts-photo-large {
    position: relative;
    width: 100%;
    height: 600px;
    margin-bottom: 30px;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
}

.arts-photo-large img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.arts-photo-large:hover img {
    transform: scale(1.03);
}

.arts-photo-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 40px 30px 30px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, transparent 100%);
    color: #fff;
    font-size: 22px;
    font-weight: 600;
    letter-spacing: 3px;
}

.arts-photo-caption::before {
    content: '';
    display: block;
    width: 40px;
    height: 2px;
    background-color: var(--color-accent);
    margin-bottom: 15px;
}

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

.arts-photo-item {
    position: relative;
    width: 100%;
    height: 350px;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
}

.arts-photo-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.arts-photo-item:hover img {
    transform: scale(1.12);
}

.arts-photo-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0);
    transition: background 0.4s ease;
    pointer-events: none;
}

.arts-photo-item:hover::after {
    background: rgba(168, 180, 196, 0.08);
}

/* ========================================
   Art Cards - Side-by-side with accents
   ======================================== */
.traditional-arts {
    background-color: var(--color-bg);
    padding: 120px 0;
}

.arts-description {
    display: flex;
    flex-direction: column;
    gap: 100px;
    max-width: 1100px;
    margin: 0 auto;
}

.art-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
}

.art-card::before {
    content: '';
    position: absolute;
    top: -20px;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
}

.art-card:nth-child(odd)::before {
    left: 0;
}

.art-card:nth-child(even) {
    direction: rtl;
}

.art-card:nth-child(even) > * {
    direction: ltr;
}

.art-card:nth-child(even)::before {
    right: 0;
    left: auto;
}

.art-image {
    width: 100%;
    height: 420px;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.35);
    background-color: var(--color-bg-card);
    position: relative;
}

.art-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-accent), transparent);
}

.art-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.art-image:hover img {
    transform: scale(1.05);
}

.art-content {
    padding: 30px 20px;
    position: relative;
}

.art-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 25px;
    letter-spacing: 2px;
    color: var(--color-text);
    position: relative;
    padding-bottom: 20px;
}

.art-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--color-accent);
}

.art-text {
    line-height: 2;
    color: var(--color-text-muted);
    font-size: 15px;
}

/* ========================================
   Spirit Section - 3-column grid cards
   ======================================== */
.spirit-section {
    background-color: var(--color-bg-card-alt);
    color: #fff;
    padding: 120px 0;
}

.spirit-content {
    max-width: 1100px;
    margin: 0 auto;
}

.spirit-title {
    font-size: 36px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 80px;
    letter-spacing: 2px;
    color: var(--color-text);
    position: relative;
}

.spirit-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
    margin: 24px auto 0;
}

.spirit-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.spirit-item {
    padding: 45px 35px;
    background-color: rgba(255, 255, 255, 0.03);
    border-radius: 4px;
    border-top: 3px solid var(--color-accent);
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                box-shadow 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                background-color 0.4s ease;
    position: relative;
}

.spirit-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    background-color: rgba(255, 255, 255, 0.06);
}

.spirit-item::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-accent-light), transparent);
    transition: width 0.5s ease;
}

.spirit-item:hover::after {
    width: 100%;
}

.spirit-item h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 20px;
    letter-spacing: 1px;
    color: var(--color-text);
    line-height: 1.6;
}

.spirit-item p {
    line-height: 2;
    color: var(--color-text-muted);
    font-size: 15px;
}

/* ========================================
   Responsive - Tablet
   ======================================== */
@media (max-width: 1024px) {
    .spirit-list {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }

    .spirit-item {
        padding: 35px 25px;
    }

    .spirit-item h3 {
        font-size: 20px;
    }

    .art-card {
        gap: 40px;
    }

    .arts-description {
        gap: 80px;
    }
}

/* ========================================
   Responsive - Mobile
   ======================================== */
@media (max-width: 768px) {
    .president-hero {
        height: 65vh;
        min-height: 400px;
        max-height: 600px;
    }

    .president-hero-image {
        position: absolute;
        top: 0;
        height: 100%;
        min-height: auto;
        max-height: none;
        z-index: 0;
    }

    .president-hero-image img {
        object-position: center 30%;
    }

    .president-hero-overlay {
        background: linear-gradient(
            to bottom,
            rgba(0, 0, 0, 0.2) 0%,
            rgba(0, 0, 0, 0.35) 50%,
            rgba(26, 26, 26, 0.9) 85%,
            rgba(26, 26, 26, 1) 100%
        );
    }

    /* Message */
    .president-message {
        padding: 80px 0;
    }

    .message-title {
        font-size: 26px;
        margin-bottom: 50px;
    }

    .message-text {
        font-size: 15px;
        line-height: 2;
        padding-left: 25px;
    }

    .message-text::before {
        font-size: 50px;
        top: -20px;
        left: 5px;
    }

    .message-signature {
        font-size: 17px;
        margin-top: 50px;
        padding-top: 30px;
    }

    /* Arts Gallery */
    .arts-gallery {
        padding: 80px 0;
    }

    .arts-intro {
        margin-bottom: 50px;
        font-size: 15px;
    }

    .arts-photo-large {
        height: 350px;
        margin-bottom: 15px;
    }

    .arts-photo-caption {
        font-size: 18px;
        padding: 30px 20px 20px;
        letter-spacing: 2px;
    }

    .arts-photo-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .arts-photo-grid .arts-photo-item:last-child {
        grid-column: 1 / -1;
        height: 250px;
    }

    .arts-photo-item {
        height: 200px;
    }

    /* Traditional Arts */
    .traditional-arts {
        padding: 80px 0;
    }

    .arts-description {
        gap: 60px;
    }

    .art-card {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .art-card:nth-child(even) {
        direction: ltr;
    }

    .art-card::before {
        left: 0 !important;
        right: auto !important;
    }

    .art-image {
        height: 280px;
    }

    .art-content {
        padding: 10px 5px;
    }

    .art-title {
        font-size: 22px;
        margin-bottom: 18px;
        padding-bottom: 15px;
    }

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

    /* Spirit Section */
    .spirit-section {
        padding: 80px 0;
    }

    .spirit-title {
        font-size: 26px;
        margin-bottom: 50px;
    }

    .spirit-list {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .spirit-item {
        padding: 30px 25px;
    }

    .spirit-item h3 {
        font-size: 19px;
    }

    .spirit-item p {
        font-size: 14px;
    }

    .spirit-item:hover {
        transform: translateY(-4px);
    }
}

/* ========================================
   Responsive - Small Mobile
   ======================================== */
@media (max-width: 480px) {
    .president-hero {
        height: 55vh;
        min-height: 350px;
    }

    .message-title {
        font-size: 22px;
    }

    .message-text {
        font-size: 14px;
        padding-left: 20px;
        border-left-width: 2px;
    }

    .arts-photo-large {
        height: 280px;
    }

    .arts-photo-grid {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }

    .arts-photo-item {
        height: 160px;
    }

    .arts-photo-grid .arts-photo-item:last-child {
        height: 200px;
    }

    .spirit-title {
        font-size: 22px;
    }
}