/* Global Styles & Variables */
:root {
    --primary: #0F172A;
    --primary-light: #1E293B;
    --accent: #B89441;
    --accent-hover: #D4AF37;
    --bg: #FFFFFF;
    --bg-alt: #F8FAFC;
    --white: #FFFFFF;
    --text-main: #1E293B;
    --text-muted: #64748B;
    --border: #E2E8F0;
    --serif: 'Georgia', serif;
    --sans: 'Inter', sans-serif;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-md: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--sans);
    background: var(--bg);
    color: var(--text-main);
    overflow-x: hidden;
    line-height: 1.6;
}

h1, h2, h3, h4, h5 {
    font-weight: 700;
    letter-spacing: -0.025em;
    color: var(--primary);
}

a {
    transition: var(--transition);
    color: inherit;
    text-decoration: none;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 60px;
    transition: var(--transition);
    background: transparent;
}

.nav.scrolled {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 16px 60px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.nav-logo {
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--primary);
    letter-spacing: -0.05em;
}

.nav-links {
    display: flex;
    gap: 32px;
    list-style: none;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 600;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--accent);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: radial-gradient(circle at top right, #F1F5F9 0%, #F8FAFC 100%);
    padding-top: 80px;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 32px;
}

.hero-badge .line {
    width: 40px;
    height: 2px;
    background: var(--accent);
}

.hero-badge span {
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--accent);
}

.hero h1 {
    font-size: clamp(3rem, 6vw, 5rem);
    line-height: 1.05;
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 540px;
}

.hero-cta {
    display: flex;
    gap: 20px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 32px;
    font-size: 0.95rem;
    font-weight: 700;
    border-radius: 6px;
    cursor: pointer;
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--primary-light);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    border: 2px solid var(--primary);
    color: var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-3px);
}

.hero-image {
    position: relative;
}

.hero-photo {
    width: 100%;
    border-radius: 12px;
    box-shadow: 30px 30px 0 rgba(184, 148, 65, 0.1);
    transition: var(--transition);
}

.hero-photo:hover {
    transform: scale(1.02);
}

/* Stats */
.stats {
    padding: 80px 40px;
    background: var(--white);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    max-width: 1200px;
    margin: -80px auto 0;
    position: relative;
    z-index: 10;
    box-shadow: var(--shadow-lg);
    border-radius: 12px;
}

.stat {
    text-align: center;
    border-right: 1px solid var(--border);
}

.stat:last-child {
    border-right: none;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Common Section Styles */
.section {
    padding: 140px 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    margin-bottom: 80px;
}

.section-label {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 20px;
}

.section-title {
    font-size: 3rem;
    margin-bottom: 24px;
    line-height: 1.2;
}

.section-desc {
    font-size: 1.15rem;
    color: var(--text-muted);
    max-width: 720px;
}

/* About Section */
.about-content-centered {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.about-content-centered p {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 32px;
    line-height: 1.8;
}

.about-credentials-centered {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 80px;
}

.credential {
    padding: 32px;
    background: var(--bg-alt);
    border-radius: 12px;
    transition: var(--transition);
    border: 1px solid transparent;
}

.credential:hover {
    background: var(--white);
    border-color: var(--accent);
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.credential h4 {
    font-size: 0.9rem;
    text-transform: uppercase;
    margin-bottom: 16px;
    color: var(--accent);
    letter-spacing: 0.1em;
}

.credential p {
    font-size: 1rem;
    margin: 0;
    color: var(--text-main);
    line-height: 1.6;
}

/* Work Grid */
.work-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.work-card {
    background: var(--white);
    border: 1px solid var(--border);
    padding: 48px;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
}

.work-card:hover {
    border-color: var(--accent);
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.work-icon {
    width: 64px;
    height: 64px;
    background: var(--bg-alt);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 32px;
    color: var(--primary);
    border-radius: 12px;
    transition: var(--transition);
}

.work-card:hover .work-icon {
    background: var(--primary);
    color: var(--white);
}

.work-category {
    font-size: 0.8rem;
    font-weight: 800;
    color: var(--accent);
    text-transform: uppercase;
    margin-bottom: 16px;
    letter-spacing: 0.1em;
}

.work-title {
    font-size: 1.75rem;
    margin-bottom: 20px;
}

.work-desc {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 32px;
}

.work-link {
    margin-top: auto;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    font-weight: 700;
}

.work-link i {
    transition: transform 0.3s ease;
}

.work-card:hover .work-link i {
    transform: translateX(5px);
}

/* Quote Section */
.quote-section {
    background: var(--primary);
    color: var(--white);
    padding: 140px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.quote-section::before {
    content: '"';
    position: absolute;
    top: 40px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 15rem;
    font-family: var(--serif);
    opacity: 0.05;
    line-height: 1;
}

.quote-text {
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-family: var(--serif);
    font-style: italic;
    max-width: 1000px;
    margin: 0 auto 40px;
    line-height: 1.4;
    position: relative;
    z-index: 1;
}

.quote-author {
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--accent);
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.contact-item {
    text-align: center;
    padding: 56px 40px;
    background: var(--bg-alt);
    border-radius: 12px;
    border: 1px solid transparent;
}

.contact-item:hover {
    background: var(--white);
    border-color: var(--accent);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.contact-item i {
    color: var(--accent);
    margin-bottom: 24px;
}

.contact-item h4 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.contact-item a, .contact-item p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* Blog List Styles */
.blog-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 40px;
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 60px;
}

.blog-header {
    background: var(--bg-alt);
    padding: 100px 40px;
    text-align: center;
}

.post-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 60px;
    transition: var(--transition);
}

.post-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.post-image {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
}

.post-content {
    padding: 48px;
}

.post-meta {
    display: flex;
    gap: 20px;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    font-weight: 600;
}

.post-card-title {
    font-size: 2.25rem;
    margin-bottom: 24px;
    display: block;
}

.post-card-title:hover {
    color: var(--accent);
}

.post-excerpt {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 32px;
}

/* Sidebar Styles */
.sidebar-widget {
    margin-bottom: 60px;
}

.sidebar-title {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 32px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--primary);
}

.recent-post-item {
    margin-bottom: 24px;
}

.recent-post-link {
    font-weight: 700;
    line-height: 1.4;
    display: block;
    margin-bottom: 8px;
}

.recent-post-date {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Single Post Styles */
.single-post-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 120px 40px;
}

.post-header-full {
    margin-bottom: 60px;
    text-align: center;
}

.post-category-tag {
    display: inline-block;
    padding: 6px 16px;
    background: var(--bg-alt);
    color: var(--accent);
    border-radius: 20px;
    font-weight: 800;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 24px;
}

.post-title-full {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 32px;
}

.post-body-content {
    font-size: 1.25rem;
    line-height: 1.8;
    color: #334155;
}

.post-body-content p {
    margin-bottom: 2rem;
}

.post-body-content h2, .post-body-content h3 {
    margin: 3rem 0 1.5rem;
}

/* Footer */
.footer {
    background: var(--white);
    padding: 120px 40px 60px;
    border-top: 1px solid var(--border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 80px;
    max-width: 1200px;
    margin: 0 auto 80px;
}

.footer-brand h3 {
    font-size: 1.5rem;
    margin-bottom: 24px;
}

.footer-col h4 {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 32px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 16px;
}

.footer-links a {
    color: var(--text-muted);
    font-size: 1rem;
}

.footer-links a:hover {
    color: var(--accent);
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 40px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 1024px) {
    .nav { padding: 20px 40px; }
    .hero-content { grid-template-columns: 1fr; gap: 60px; text-align: center; }
    .hero-subtitle { margin-left: auto; margin-right: auto; }
    .hero-cta { justify-content: center; }
    .hero-photo { max-width: 600px; margin: 0 auto; }
    .stats { grid-template-columns: repeat(2, 1fr); margin-top: 40px; }
    .stat:nth-child(2) { border-right: none; }
    .stat:nth-child(even) { border-right: none; }
    .work-grid, .contact-grid { grid-template-columns: 1fr 1fr; }
    .blog-container { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .section { padding: 80px 24px; }
    .hero-content { padding: 0 24px; }
    .stats { grid-template-columns: 1fr; margin-left: 24px; margin-right: 24px; }
    .stat { border-right: none; border-bottom: 1px solid var(--border); padding: 20px 0; }
    .stat:last-child { border-bottom: none; }
    .work-grid, .contact-grid { grid-template-columns: 1fr; }
    .about-credentials-centered { grid-template-columns: 1fr; }
    .section-title { font-size: 2.25rem; }
    .footer-grid { grid-template-columns: 1fr; }
}