@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Syne:wght@400;600;700;800&display=swap');

:root {
    --bg-black: #000000;
    --bg-dark: #0a0a0a;
    --bg-surface: #121212;
    --border-color: #262626;
    --border-highlight: #ffffff;
    --text-white: #ffffff;
    --text-silver: #a3a3a3;
    --text-muted: #525252;
    --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-black);
    color: var(--text-silver);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, .purist-logo, button, input, select, th {
    font-family: 'Syne', sans-serif;
}

a {
    text-decoration: none;
    color: inherit;
}

.purist-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

/* Header */
.purist-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.95);
    border-bottom: 1px solid var(--border-color);
    z-index: 100;
    transition: var(--transition);
}

.purist-nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
}

.purist-logo {
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: 1px;
    color: var(--text-white);
}

.purist-menu {
    display: flex;
    gap: 40px;
}

.purist-menu a {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-silver);
    transition: var(--transition);
}

.purist-menu a:hover {
    color: var(--text-white);
}

.btn-purist-cta {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 12px 24px;
    background: var(--text-white);
    color: var(--bg-black);
    border-radius: 0px;
    transition: var(--transition);
}

.btn-purist-cta:hover {
    background: #e5e5e5;
}

/* Hero Section */
.purist-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    border-bottom: 1px solid var(--border-color);
}

.hero-brutalist-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.hero-title {
    font-size: clamp(3rem, 7vw, 5.5rem);
    font-weight: 800;
    line-height: 0.95;
    color: var(--text-white);
    margin-bottom: 30px;
    letter-spacing: -2px;
}

.hero-sub {
    font-size: 1.1rem;
    color: var(--text-silver);
    margin-bottom: 40px;
    max-width: 500px;
}

.hero-links .link-btn {
    font-family: 'Syne', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--text-white);
    border-bottom: 2px solid var(--text-white);
    padding-bottom: 8px;
    transition: var(--transition);
}

.hero-links .link-btn:hover {
    border-color: var(--text-muted);
    color: var(--text-silver);
}

.brutalist-image-card {
    border: 1px solid var(--border-color);
    padding: 10px;
    background: var(--bg-surface);
}

.brutalist-image-card img {
    width: 100%;
    display: block;
    filter: grayscale(1);
    transition: var(--transition);
}

.brutalist-image-card:hover img {
    filter: grayscale(0);
}

.image-overlay-info {
    font-family: monospace;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-align: right;
    margin-top: 10px;
}

/* Sections */
.purist-section {
    padding: 120px 0;
    border-bottom: 1px solid var(--border-color);
}

.purist-section.alt-bg {
    background-color: var(--bg-dark);
}

.section-title-wrap {
    margin-bottom: 60px;
}

.section-title-wrap h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 16px;
}

/* Split Layout */
.split-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
}

.split-left h2 {
    font-size: 3rem;
    line-height: 1.1;
    color: var(--text-white);
    font-weight: 800;
}

.split-right .lead-text {
    font-size: 1.3rem;
    color: var(--text-white);
    margin-bottom: 30px;
}

/* Standards Table */
.standards-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 40px;
    text-align: left;
}

.standards-table th, .standards-table td {
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
}

.standards-table th {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-white);
    border-top: 1px solid var(--border-color);
}

.standards-table td {
    font-size: 1rem;
    color: var(--text-silver);
}

.standards-table td.bold {
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    color: var(--text-white);
}

/* Gallery */
.purist-gallery {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.gallery-item-purist {
    border: 1px solid var(--border-color);
    padding: 10px;
    background: var(--bg-surface);
}

.gallery-item-purist img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    display: block;
    filter: grayscale(1);
    transition: var(--transition);
}

.gallery-item-purist:hover img {
    filter: grayscale(0);
}

.gallery-item-purist .caption {
    padding-top: 15px;
    font-weight: 600;
    color: var(--text-white);
    text-align: center;
}

/* Testimonials */
.testimonials-purist h2 {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--text-white);
    margin-bottom: 50px;
}

.testimonials-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.testimonial-item {
    border-left: 2px solid var(--text-white);
    padding-left: 30px;
}

.testimonial-item p {
    font-size: 1.2rem;
    font-style: italic;
    margin-bottom: 20px;
    color: var(--text-white);
}

.testimonial-item .client {
    font-family: 'Syne', sans-serif;
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 1px;
}

/* FAQ */
.purist-accordion {
    max-width: 800px;
    margin: 40px auto 0;
}

.purist-faq-item {
    border-bottom: 1px solid var(--border-color);
}

.purist-faq-trigger {
    padding: 24px 0;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-white);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.purist-faq-trigger:hover {
    color: var(--text-silver);
}

.purist-faq-trigger::after {
    content: "▫️";
    font-size: 0.8rem;
}

.purist-faq-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.purist-faq-content p {
    padding-bottom: 24px;
}

.purist-faq-item.active .purist-faq-content {
    max-height: 150px;
}

/* Contact / Lead Form */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.contact-details {
    margin: 30px 0;
}

.detail-block {
    margin-bottom: 24px;
}

.detail-block strong {
    display: block;
    color: var(--text-white);
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.purist-map {
    border: 1px solid var(--border-color);
    padding: 8px;
    background: var(--bg-surface);
}

.purist-form {
    border: 1px solid var(--border-color);
    padding: 50px;
    background: var(--bg-surface);
}

.form-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 30px;
    letter-spacing: 1px;
}

.form-field {
    margin-bottom: 20px;
}

.purist-form input, .purist-form select {
    width: 100%;
    padding: 16px;
    background: var(--bg-black);
    border: 1px solid var(--border-color);
    color: var(--text-white);
    font-size: 1rem;
    border-radius: 0px;
    transition: var(--transition);
}

.purist-form input:focus, .purist-form select:focus {
    outline: none;
    border-color: var(--text-white);
}

.submit-purist-btn {
    width: 100%;
    padding: 16px;
    background: var(--text-white);
    color: var(--bg-black);
    border: none;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition);
    margin-bottom: 20px;
}

.submit-purist-btn:hover {
    background: #e5e5e5;
}

.form-footer-info {
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Footer */
.purist-footer {
    padding: 60px 0;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
}

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

/* Responsive */
@media (max-width: 1024px) {
    .hero-brutalist-grid, .split-layout, .purist-gallery, .testimonials-list, .contact-grid {
        grid-template-columns: 1fr;
    }
    .purist-menu {
        display: none;
    }
}
@media (max-width: 768px) {
    .gallery-item-purist img {
        height: 280px;
    }
}