/* Global Styles */
/*
  TABLE OF CONTENTS
  -----------------
  1. Font Import
  2. Base Styles
  3. Typography Utilities
  4. UI Utilities (Buttons, Container)
  5. Layout Utilities (Grid, Flex, Spacing)
  6. Header
  7. Hero & Page Layout
  8. Feature & Editorial
  9. Footer
  10. Helpers & Overrides
  11. Form Styles
*/

/* Font Import */
@import url('https://fonts.googleapis.com/css2?family=Lora:ital,wght@0,400..700;1,400..700&family=Space+Mono:ital,wght@0,400;0,700;1,400;1,700&display=swap');

body {
    font-family: var(--font-display);
    background-color: var(--bg-body);
    color: var(--text-body);
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

/* Typography Utilities */
h1,
h2,
h3,
h4,
h5 {
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.font-mono {
    font-family: var(--font-mono);
}

.text-primary {
    color: var(--color-primary);
}

.text-accent {
    color: var(--color-accent);
}

.text-charcoal {
    color: var(--color-text-charcoal);
}

/* UI Utilities */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-6);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-3) var(--spacing-6);
    font-family: var(--font-mono);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.875rem;
    border-radius: var(--radius-default);
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 1px solid transparent;
}

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

.btn-primary:hover {
    filter: brightness(1.1);
    transform: translateY(-1px);
}

.btn-outline {
    background-color: transparent;
    border-color: var(--border-subtle);
    color: var(--text-body);
}

.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.section {
    padding: var(--spacing-24) 0;
    position: relative;
}

/* Utility Classes */
.hidden {
    display: none;
}

.flex {
    display: flex;
}

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

.justify-between {
    justify-content: space-between;
}

.gap-4 {
    gap: var(--spacing-4);
}

/* Header Scaffolding */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: var(--glass-bg);
    backdrop-filter: blur(8px);
    z-index: 1000;
    border-bottom: 1px solid var(--border-subtle);
}

header .container {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--text-body);
}

nav ul {
    display: flex;
    gap: var(--spacing-8);
}

nav a {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.8;
    transition: opacity var(--transition-fast);
}

nav a:hover {
    opacity: 1;
    color: var(--color-primary);
}

/* Responsive Nav */
.desktop-nav {
    display: none;
}

@media (min-width: 768px) {
    .desktop-nav {
        display: flex;
    }

    .md\:block {
        display: block !important;
    }
}

/* Page Layout Styles */
/* Page Layout Styles */
/* .main-content removed as it was empty */

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg,
.section-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

.hero-bg img,
.section-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Uniform Editorial Image Style */
.editorial-container {
    width: 100%;
    height: 100%;
    min-height: 500px;
    background-color: var(--color-bg-light);
    border-radius: var(--radius-default);
    overflow: hidden;
    box-shadow: var(--shadow-subtle);
}

.editorial-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.editorial-container:hover .editorial-image {
    transform: scale(1.02);
}

.hero-container {
    position: relative;
    z-index: 10;
    padding-top: var(--header-height);
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: var(--spacing-8) var(--spacing-6);
    max-width: 700px;
}

@media (min-width: 768px) {
    .glass-card {
        padding: var(--spacing-12) var(--spacing-16);
    }
}

.hero-label {
    display: block;
    font-family: var(--font-mono);
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.75rem;
    margin-bottom: var(--spacing-4);
    font-weight: 700;
}

.hero-title {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-6);
    line-height: 1.1;
    color: var(--color-text-charcoal);
}

@media (min-width: 768px) {
    .hero-title {
        font-size: 3.5rem;
    }
}

.hero-subtitle {
    font-size: 1.125rem;
    opacity: 0.8;
    line-height: 1.6;
    margin-bottom: var(--spacing-8);
    font-weight: 400;
}

.hero-supporting {
    opacity: 0.6;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.875rem;
}

/* Model Section */
.model-section {
    padding: var(--spacing-24) 0;
    background-color: var(--color-white);
}

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

.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

.max-w-xl {
    max-width: 36rem;
}

.max-w-2xl {
    max-width: 42rem;
}

.max-w-3xl {
    max-width: 48rem;
}

.max-w-4xl {
    max-width: 56rem;
}

.section-label {
    display: block;
    font-family: var(--font-mono);
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.875rem;
    margin-bottom: var(--spacing-4);
    font-weight: 700;
}

.section-title {
    font-size: 2.25rem;
    margin-bottom: var(--spacing-6);
    color: var(--color-text-charcoal);
}

.section-body {
    font-size: 1.125rem;
    line-height: 1.7;
    opacity: 0.8;
    margin-bottom: var(--spacing-8);
}

/* Feature Grid */
.grid-3 {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-12);
    margin-top: var(--spacing-16);
}

@media (min-width: 768px) {
    .grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

.grid-4 {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-12);
}

@media (min-width: 768px) {
    .grid-4 {
        grid-template-columns: repeat(4, 1fr);
    }
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-12);
}

@media (min-width: 768px) {
    .grid-2 {
        grid-template-columns: repeat(2, 1fr);
    }
}

.feature-item h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-3);
    font-family: var(--font-display);
}

.feature-item p {
    font-size: 1rem;
    opacity: 0.7;
    line-height: 1.6;
}

.footer {
    padding: var(--spacing-24) 0;
    border-top: 1px solid var(--border-subtle);
    background-color: var(--color-white);
    /* Updated from brief */
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-12);
    margin-bottom: var(--spacing-16);
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr;
    }
}

.copyright {
    font-size: 0.75rem;
    opacity: 0.4;
    font-family: var(--font-mono);
}

.footer-links {
    display: flex;
    gap: var(--spacing-6);
}

.footer-links a {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    /* 12px roughly */
    opacity: 0.4;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: opacity var(--transition-fast);
}

.footer-links a:hover {
    opacity: 1;
    color: var(--color-primary);
}

/* 10. Helpers & Overrides */
.mb-0 {
    margin-bottom: 0 !important;
}

.mb-3 {
    margin-bottom: var(--spacing-3) !important;
}

.mb-4 {
    margin-bottom: var(--spacing-4) !important;
}

.mb-8 {
    margin-bottom: var(--spacing-8) !important;
}

.mb-16 {
    margin-bottom: var(--spacing-16) !important;
}

.mt-8 {
    margin-top: var(--spacing-8) !important;
}

.mt-12 {
    margin-top: var(--spacing-12) !important;
}

.mt-16 {
    margin-top: var(--spacing-16) !important;
}

.border-l-2 {
    border-left-width: 2px !important;
    border-left-style: solid !important;
}

.pl-6 {
    padding-left: var(--spacing-6) !important;
}

.italic {
    font-style: italic !important;
}

.text-sm {
    font-size: 0.875rem !important;
}

.text-xs {
    font-size: 0.75rem !important;
}

.font-bold {
    font-weight: 700 !important;
}

.font-medium {
    font-weight: 500 !important;
}

.opacity-70 {
    opacity: 0.7 !important;
}

.opacity-80 {
    opacity: 0.8 !important;
}

.opacity-60 {
    opacity: 0.6 !important;
}

.opacity-30 {
    opacity: 0.3 !important;
}

.bg-light {
    background-color: var(--color-bg-light) !important;
}

.bg-dark {
    background-color: var(--color-bg-dark) !important;
}

.bg-muted {
    opacity: 0.2;
}

.border-l-4 {
    border-left-width: 4px !important;
    border-left-style: solid !important;
}

.text-lg {
    font-size: 1.125rem !important;
}

.text-white {
    color: var(--color-white) !important;
}

.text-muted {
    color: var(--text-muted);
}

.block {
    display: block;
}

.w-full {
    width: 100%;
}

.h-600 {
    height: 600px;
}

.object-cover {
    object-fit: cover;
}

.lh-1-6 {
    line-height: 1.6;
}

.max-w-320 {
    max-width: 320px;
}

/* Building Check List specific */
.check-item h5 {
    font-weight: 700;
    margin-bottom: 4px;
}

.check-item p {
    font-size: 0.875rem;
    opacity: 0.7;
}

/* Footer layout */
.footer-bottom {
    padding-top: var(--spacing-8);
    border-top: 1px solid var(--border-subtle);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
    justify-content: space-between;
    align-items: center;
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
    }
}

/* Service Card Typography */
.service-card h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-3);
}

.service-card p {
    font-size: 0.875rem;
    opacity: 0.7;
}

.footer-dot {
    width: 4px;
    height: 4px;
    background: currentColor;
    border-radius: 50%;
}



.glass-card-dark {
    background: rgba(255, 255, 255, 0.05);
}



/* Form Styles */
/* 11. Form Styles */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-8);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
}

.form-group label {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 700;
    color: var(--color-text-charcoal);
    margin-bottom: var(--spacing-1);
}

input,
select,
textarea {
    width: 100%;
    padding: var(--spacing-4);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-default);
    font-family: var(--font-display);
    font-size: 1rem;
    background-color: var(--color-white);
    transition: all var(--transition-fast);
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    background-color: var(--color-white);
    box-shadow: 0 0 0 2px rgba(148, 166, 132, 0.1);
}

.section-divider {
    border: 0;
    border-top: 1px solid var(--border-subtle);
    margin: 0;
}

.rounded {
    border-radius: 0 !important;
}

/* Border Charcol Color for separators */
.border-charcoal {
    border-color: var(--color-text-charcoal);
}

.border-subtle {
    border-color: var(--border-subtle);
}

.border-t {
    border-top-width: 1px !important;
    border-top-style: solid !important;
}