/* ==========================================
   SILVER STAR HOLDINGS - PROFESSIONAL STYLE
   ========================================== */

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    overflow-x: hidden;
    max-width: 100vw;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.7;
    color: #1a1a1a;
    background: #ffffff;
    font-size: 16px;
    font-weight: 400;
    overflow-x: hidden;
    max-width: 100vw;
    position: relative;
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', Georgia, serif;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 30px;
}

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

.header {
    background: #ffffff;
    border-bottom: 1px solid #e5e5e5;
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 2px;
    color: #1a1a1a;
    white-space: nowrap;
}

.logo img {
    height: 42px;
    width: auto;
}

.nav {
    display: flex;
    gap: 40px;
}

.nav a {
    color: #4a4a4a;
    text-decoration: none;
    font-weight: 500;
    font-size: 13px;
    letter-spacing: 1.2px;
    transition: color 0.2s ease;
    position: relative;
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background: #1a1a1a;
    transition: width 0.3s ease;
}

.nav a:hover {
    color: #1a1a1a;
}

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

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

.hero {
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(to bottom, #f8f8f8 0%, #ffffff 100%);
    background-image: url('/assets/image1.jpg');
    background-size: cover;
    background-position: center;
    padding: 120px 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.85) 0%, rgba(74, 74, 74, 0.75) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: #ffffff;
}

.hero h1 {
    font-size: 56px;
    font-weight: 700;
    letter-spacing: 4px;
    margin-bottom: 25px;
    color: #ffffff;
}

.hero-divider {
    width: 80px;
    height: 2px;
    background: #ffffff;
    margin: 0 auto 25px;
}

.hero-subtitle {
    font-size: 22px;
    font-weight: 300;
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.hero-year {
    font-size: 14px;
    letter-spacing: 3px;
    font-weight: 300;
    opacity: 0.9;
}

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

.page-header {
    position: relative;
    background: #1a1a1a url('/assets/image1.jpg') center center / cover no-repeat;
    color: #ffffff;
    padding: 100px 0;
    text-align: center;
    min-height: 300px;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.85) 0%, rgba(74, 74, 74, 0.75) 100%);
    z-index: 0;
}

.page-header .container {
    position: relative;
    z-index: 1;
}

.page-header h1 {
    font-size: 42px;
    letter-spacing: 3px;
    margin-bottom: 15px;
}

.page-header p {
    font-size: 16px;
    letter-spacing: 1px;
    opacity: 0.9;
}

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

.section {
    padding: 90px 0;
}

.section:nth-child(even) {
    background: #fafafa;
}

.section-header {
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 32px;
    letter-spacing: 2px;
    color: #1a1a1a;
    margin-bottom: 15px;
}

.header-line {
    width: 60px;
    height: 2px;
    background: #1a1a1a;
}

/* ==========================================
   MISSION SECTION
   ========================================== */

.mission-section {
    background: #ffffff;
}

.mission-content {
    max-width: 800px;
    margin: 0 auto;
}

.mission-content p {
    font-size: 18px;
    line-height: 1.8;
    color: #4a4a4a;
    margin-bottom: 20px;
}

/* ==========================================
   CRITERIA SECTION
   ========================================== */

.criteria-section {
    background: #fafafa;
}

.criteria-list {
    max-width: 900px;
    margin: 0 auto;
}

.criteria-item {
    display: flex;
    gap: 30px;
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid #e5e5e5;
}

.criteria-item:last-child {
    border-bottom: none;
}

.criteria-letter {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #1a1a1a;
    font-size: 24px;
    font-weight: 700;
    font-family: 'Playfair Display', serif;
    color: #1a1a1a;
}

.criteria-content h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: #1a1a1a;
}

.criteria-content p {
    font-size: 16px;
    line-height: 1.7;
    color: #4a4a4a;
    margin-bottom: 8px;
}

.criteria-note {
    font-size: 14px;
    color: #666;
    font-style: italic;
}

/* ==========================================
   EXPERTISE SECTION
   ========================================== */

.expertise-section {
    background: #ffffff;
}

.expertise-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: start;
}

.expertise-col p {
    font-size: 16px;
    line-height: 1.8;
    color: #4a4a4a;
    margin-bottom: 20px;
}

.expertise-stats {
    background: #1a1a1a;
    padding: 50px 40px;
    color: #ffffff;
}

.stat-item {
    margin-bottom: 35px;
}

.stat-item:last-child {
    margin-bottom: 0;
}

.stat-number {
    font-size: 42px;
    font-weight: 700;
    font-family: 'Playfair Display', serif;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 13px;
    letter-spacing: 1px;
    opacity: 0.9;
}

/* ==========================================
   NEWS SECTION
   ========================================== */

.news-section {
    background: #fafafa;
}

.news-highlight {
    background: #ffffff;
    border-left: 3px solid #1a1a1a;
    padding: 40px;
    margin-bottom: 40px;
}

.news-meta {
    display: flex;
    gap: 30px;
    margin-bottom: 20px;
    font-size: 13px;
    letter-spacing: 1px;
}

.news-date {
    color: #666;
}

.news-category {
    color: #1a1a1a;
    font-weight: 600;
}

.news-highlight h3 {
    font-size: 28px;
    margin-bottom: 20px;
    color: #1a1a1a;
}

.news-summary {
    border-top: 1px solid #e5e5e5;
    padding-top: 20px;
}

.news-summary p {
    font-size: 15px;
    color: #4a4a4a;
    margin-bottom: 10px;
}

.news-body {
    max-width: 900px;
}

.news-body h4 {
    font-size: 20px;
    margin: 30px 0 15px;
    color: #1a1a1a;
}

.news-body p {
    font-size: 16px;
    line-height: 1.8;
    color: #4a4a4a;
    margin-bottom: 20px;
}

.financial-table {
    margin: 40px 0;
    overflow-x: auto;
}

.financial-table table {
    width: 100%;
    border-collapse: collapse;
    background: #ffffff;
}

.financial-table th,
.financial-table td {
    padding: 15px;
    text-align: left;
    border: 1px solid #e5e5e5;
}

.financial-table th {
    background: #1a1a1a;
    color: #ffffff;
    font-weight: 600;
    font-size: 13px;
    letter-spacing: 1px;
}

.financial-table td {
    font-size: 15px;
    color: #4a4a4a;
}

.note {
    font-size: 14px;
    color: #666;
    font-style: italic;
}

/* ==========================================
   COMPANY SECTION
   ========================================== */

.company-section {
    background: #1a1a1a;
    color: #ffffff;
}

.company-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 60px;
}

.company-info-block h3 {
    font-size: 14px;
    letter-spacing: 2px;
    margin-bottom: 20px;
    color: #ffffff;
    font-weight: 600;
}

.company-info-block p {
    font-size: 15px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

.company-info-block a {
    color: #ffffff;
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    transition: border-color 0.2s ease;
}

.company-info-block a:hover {
    border-bottom-color: #ffffff;
}

/* ==========================================
   TEAM SECTION
   ========================================== */

.team-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 40px;
}

.team-member {
    background: #ffffff;
    padding: 35px;
    border: 1px solid #e5e5e5;
    transition: box-shadow 0.3s ease;
}

.team-member:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.team-member h3 {
    font-size: 20px;
    margin-bottom: 8px;
    color: #1a1a1a;
}

.role {
    font-weight: 600;
    font-size: 13px;
    letter-spacing: 1px;
    color: #666;
    margin-bottom: 20px;
    display: block;
}

.team-member p {
    font-size: 15px;
    line-height: 1.7;
    color: #4a4a4a;
    margin-bottom: 12px;
}

.back-office {
    margin-top: 60px;
    background: #1a1a1a;
    color: #ffffff;
    padding: 50px;
}

.back-office h3 {
    font-size: 22px;
    margin-bottom: 20px;
    color: #ffffff;
}

.back-office p {
    font-size: 15px;
    margin-bottom: 25px;
    color: rgba(255, 255, 255, 0.9);
}

.back-office ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.back-office li {
    padding: 15px;
    background: rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 14px;
    letter-spacing: 1px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* ==========================================
   INVESTMENT GRID
   ========================================== */

.investment-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.investment-card {
    background: #ffffff;
    padding: 30px;
    border: 1px solid #e5e5e5;
    transition: all 0.3s ease;
}

.investment-card:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transform: translateY(-2px);
}

.year {
    display: inline-block;
    font-size: 12px;
    letter-spacing: 1px;
    padding: 6px 12px;
    background: #1a1a1a;
    color: #ffffff;
    margin-bottom: 15px;
}

.investment-card h3 {
    font-size: 18px;
    margin-bottom: 12px;
    color: #1a1a1a;
}

.investment-card p {
    font-size: 14px;
    line-height: 1.6;
    color: #666;
    margin-bottom: 8px;
}

.investment-card a {
    color: #1a1a1a;
    text-decoration: none;
    border-bottom: 1px solid #e5e5e5;
    word-break: break-all;
    font-size: 13px;
    transition: border-color 0.2s ease;
}

.investment-card a:hover {
    border-bottom-color: #1a1a1a;
}

.status {
    font-weight: 600;
    font-size: 13px;
    color: #1a1a1a;
    margin-top: 10px;
    letter-spacing: 0.5px;
}

/* ==========================================
   EXIT GRID
   ========================================== */

.exit-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.exit-card {
    background: #1a1a1a;
    color: #ffffff;
    padding: 40px 30px;
    border: 1px solid #1a1a1a;
}

.exit-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #ffffff;
}

.exit-card p {
    font-size: 15px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.9);
}

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

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    margin-top: 40px;
}

.contact-info {
    background: #fafafa;
    padding: 40px;
    border: 1px solid #e5e5e5;
}

.contact-info h2 {
    font-size: 24px;
    margin-bottom: 20px;
    color: #1a1a1a;
}

.contact-info > p {
    font-size: 15px;
    line-height: 1.7;
    color: #4a4a4a;
    margin-bottom: 30px;
}

.info-item {
    margin-bottom: 30px;
}

.info-item h3 {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 10px;
    color: #1a1a1a;
}

.info-item p {
    font-size: 15px;
    line-height: 1.7;
    color: #4a4a4a;
}

.info-item a {
    color: #1a1a1a;
    text-decoration: none;
    border-bottom: 1px solid #e5e5e5;
    transition: border-color 0.2s ease;
}

.info-item a:hover {
    border-bottom-color: #1a1a1a;
}

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

.contact-form-wrapper {
    background: #ffffff;
    padding: 40px;
    border: 1px solid #e5e5e5;
}

.contact-form-wrapper h2 {
    font-size: 24px;
    margin-bottom: 30px;
    color: #1a1a1a;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 14px;
    letter-spacing: 0.5px;
    color: #1a1a1a;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #e5e5e5;
    font-size: 15px;
    font-family: 'Inter', sans-serif;
    transition: border-color 0.2s ease;
    background: #fafafa;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #1a1a1a;
    background: #ffffff;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.submit-btn {
    background: #1a1a1a;
    color: #ffffff;
    padding: 15px 40px;
    border: none;
    font-size: 13px;
    letter-spacing: 1.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-btn:hover:not(:disabled) {
    background: #4a4a4a;
}

.submit-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.form-message {
    margin-top: 20px;
    padding: 15px;
    display: none;
    font-size: 14px;
}

.form-message.success {
    display: block;
    background: #f0f8f0;
    color: #2d6a2d;
    border: 1px solid #c3e6c3;
}

.form-message.error {
    display: block;
    background: #fff5f5;
    color: #8b2e2e;
    border: 1px solid #f5c6cb;
}

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

.footer {
    background: #1a1a1a;
    color: rgba(255, 255, 255, 0.8);
    padding: 60px 0 40px;
    border-top: 1px solid #333;
}

.footer-content {
    text-align: center;
}

.footer-content p {
    font-size: 13px;
    letter-spacing: 0.5px;
    margin-bottom: 15px;
}

.footer-legal {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.6);
    max-width: 700px;
    margin: 20px auto 0;
    line-height: 1.6;
}

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

@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }

    .header {
        padding: 15px 0;
    }

    .logo {
        font-size: 13px;
        letter-spacing: 1.5px;
    }

    .logo img {
        height: 35px;
    }

    .nav {
        gap: 20px;
    }

    .nav a {
        font-size: 11px;
    }

    .hero {
        min-height: 400px;
        padding: 80px 0;
    }

    .hero h1 {
        font-size: 32px;
        letter-spacing: 2px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-year {
        font-size: 12px;
    }

    .section {
        padding: 60px 0;
    }

    .section-header h2 {
        font-size: 24px;
    }

    .page-header h1 {
        font-size: 28px;
    }

    .expertise-grid,
    .contact-wrapper,
    .company-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .team-grid,
    .investment-grid,
    .exit-grid {
        grid-template-columns: 1fr;
    }

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

    .criteria-item {
        flex-direction: column;
        gap: 15px;
    }

    .stat-number {
        font-size: 36px;
    }
}