/* ============================================
   RANDHAWA CONSULTING - WEBSITE STYLES
   Modern & Bold Design System
   ============================================ */

/* CSS Variables - Easy to customize in Wix/Weebly */
:root {
    /* Primary Colors */
    --color-primary: #1f2937;        /* Dark gray - for text only */
    --color-primary-light: #374151;   /* Lighter dark gray */
    --color-accent: #A61C1C;          /* Brand Red - Accent for buttons/links */
    --color-accent-hover: #8B1717;    /* Darker Red Hover */
    --color-silver: #9CA3AF;          /* Silver/Gray from logo */
    --color-bg-light: #f9fafb;        /* Very light gray background */
    --color-bg-medium: #f3f4f6;       /* Light gray background */

    /* Neutral Colors */
    --color-white: #ffffff;
    --color-gray-50: #f8fafc;
    --color-gray-100: #f1f5f9;
    --color-gray-200: #e2e8f0;
    --color-gray-300: #cbd5e1;
    --color-gray-400: #94a3b8;
    --color-gray-500: #64748b;
    --color-gray-600: #475569;
    --color-gray-700: #334155;
    --color-gray-800: #1e293b;
    --color-gray-900: #0f172a;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-gray-700);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

ul, ol {
    list-style: none;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary);
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

p {
    margin-bottom: var(--spacing-md);
}

.gradient-text {
    background: linear-gradient(135deg, var(--color-accent) 0%, #C53030 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================
   LAYOUT
   ============================================ */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.section {
    padding: var(--spacing-4xl) 0;
}

.section-dark {
    background-color: var(--color-bg-medium);
    color: var(--color-primary);
}

.section-dark h2,
.section-dark h3,
.section-dark h4 {
    color: var(--color-primary);
}

.section-dark p {
    color: var(--color-gray-600);
}

.section-accent {
    background-color: var(--color-gray-50);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-3xl);
}

.section-eyebrow {
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
}

.section-title {
    margin-bottom: var(--spacing-md);
}

.section-description {
    font-size: var(--font-size-lg);
    color: var(--color-gray-500);
}

.section-cta {
    text-align: center;
    margin-top: var(--spacing-3xl);
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-gray-200);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 45px;
    width: auto;
}

/* Fallback text logo styles (if image not available) */
.logo-text {
    font-size: var(--font-size-lg);
    font-weight: 800;
    letter-spacing: 0.15em;
    color: var(--color-white);
}

.logo-subtext {
    font-size: var(--font-size-xs);
    font-weight: 500;
    letter-spacing: 0.3em;
    color: var(--color-accent);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav-links a {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-gray-600);
    transition: color var(--transition-fast);
}

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

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-white);
    transition: var(--transition-fast);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: var(--font-size-base);
}

.btn-primary,
a.btn-primary {
    background-color: var(--color-accent);
    color: #ffffff !important;
    border-color: var(--color-accent);
}

.btn-primary:hover,
a.btn-primary:hover {
    background-color: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
    color: #ffffff !important;
    transform: translateY(-2px);
}

.btn-outline,
a.btn-outline {
    background-color: transparent;
    color: var(--color-primary) !important;
    border-color: var(--color-primary);
}

.btn-outline:hover,
a.btn-outline:hover {
    background-color: var(--color-primary);
    color: #ffffff !important;
}

.btn-white,
a.btn-white {
    background-color: var(--color-white);
    color: var(--color-primary) !important;
    border-color: var(--color-white);
}

.btn-white:hover,
a.btn-white:hover {
    background-color: var(--color-gray-100);
    color: var(--color-primary) !important;
    transform: translateY(-2px);
}

.btn-outline-white,
a.btn-outline-white {
    background-color: transparent;
    color: #ffffff !important;
    border-color: var(--color-white);
}

.btn-outline-white:hover,
a.btn-outline-white:hover {
    background-color: var(--color-white);
    color: var(--color-primary) !important;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    padding: 160px 0 100px;
    background: var(--color-bg-light);
    color: var(--color-primary);
}

.hero-content {
    max-width: 800px;
}

.hero-eyebrow {
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-accent);
    margin-bottom: var(--spacing-lg);
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
}

.hero-description {
    font-size: var(--font-size-xl);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-2xl);
    max-width: 600px;
}

.hero-ctas {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: var(--spacing-3xl);
    margin-top: var(--spacing-4xl);
    padding-top: var(--spacing-3xl);
    border-top: 1px solid var(--color-gray-200);
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--color-accent);
    line-height: 1;
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    margin-top: var(--spacing-xs);
}

/* ============================================
   PROBLEM SECTION
   ============================================ */
.problem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.problem-card {
    padding: var(--spacing-xl);
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-gray-200);
}

.problem-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(166, 28, 28, 0.1);
    border-radius: var(--radius-md);
    color: var(--color-accent);
    margin-bottom: var(--spacing-lg);
}

.problem-card h3 {
    font-size: var(--font-size-lg);
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.problem-card p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    margin-bottom: 0;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.service-card {
    display: block;
    padding: var(--spacing-xl);
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-gray-200);
    transition: all var(--transition-base);
}

.service-card:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.service-number {
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
}

.service-card h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
}

.service-card p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    margin-bottom: var(--spacing-md);
}

.service-link {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-accent);
}

/* ============================================
   CASE STUDIES SECTION
   ============================================ */
.case-studies-featured {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.case-study-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    border: 1px solid var(--color-gray-200);
    transition: all var(--transition-base);
}

.case-study-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.case-study-tag {
    display: inline-block;
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-accent);
    background-color: rgba(166, 28, 28, 0.1);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
}

.case-study-card h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
}

.case-study-card > p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-lg);
}

.case-study-results {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background-color: var(--color-gray-50);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.result {
    display: flex;
    flex-direction: column;
}

.result-label {
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-gray-500);
}

.result-value {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-primary);
}

.case-study-link {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-accent);
}

/* ============================================
   INDUSTRIES SECTION
   ============================================ */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--spacing-lg);
}

.industry-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-md);
    background-color: var(--color-gray-50);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.industry-item:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.industry-item:hover .industry-icon {
    color: var(--color-accent);
}

.industry-icon {
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    transition: color var(--transition-fast);
}

.industry-item span {
    font-size: var(--font-size-sm);
    font-weight: 600;
}

/* Clickable Industry Links */
.industry-link {
    cursor: pointer;
    text-decoration: none;
}

.industry-link:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.industry-link:hover .industry-icon {
    color: var(--color-accent);
}

.industry-link:hover span {
    color: var(--color-white);
}

/* Industry Filter Dropdown */
.filter-dropdown-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
}

.filter-dropdown-container label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-gray-600);
}

.filter-dropdown {
    padding: 0.75rem 2.5rem 0.75rem 1rem;
    font-size: var(--font-size-sm);
    font-weight: 500;
    font-family: inherit;
    color: var(--color-primary);
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23475569' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    min-width: 220px;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.filter-dropdown:hover {
    border-color: var(--color-gray-400);
}

.filter-dropdown:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(166, 28, 28, 0.1);
}

/* Case Study Industry Icons */
.case-study-industry-icons {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    display: flex;
    gap: 0.5rem;
}

.case-study-industry-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-gray-100);
    border-radius: var(--radius-md);
    color: var(--color-gray-500);
}

.case-study-content {
    position: relative;
}

/* Highlight animation for filtered case studies */
.case-study-full.highlight {
    animation: highlight-pulse 1.5s ease-out;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 4px rgba(166, 28, 28, 0.2);
}

@keyframes highlight-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(166, 28, 28, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(166, 28, 28, 0);
    }
    100% {
        box-shadow: 0 0 0 4px rgba(166, 28, 28, 0.2);
    }
}

/* Hidden state for filtered-out case studies */
.case-study-full.filtered-out {
    display: none;
}

/* Back to Home Button */
.back-to-home {
    text-align: center;
    margin-top: var(--spacing-3xl);
    padding-top: var(--spacing-2xl);
    border-top: 1px solid var(--color-gray-200);
}

/* ============================================
   DIFFERENTIATORS SECTION
   ============================================ */
.diff-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: center;
}

.diff-content .section-title {
    text-align: left;
    color: var(--color-primary);
}

.diff-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.diff-item {
    display: flex;
    gap: var(--spacing-md);
}

.diff-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(166, 28, 28, 0.1);
    border-radius: var(--radius-md);
    color: var(--color-accent);
}

.diff-item h4 {
    font-size: var(--font-size-lg);
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.diff-item p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    margin-bottom: 0;
}

.diff-image {
    display: flex;
    justify-content: center;
}

.image-placeholder {
    width: 100%;
    max-width: 500px;
    aspect-ratio: 4/3;
    background: var(--color-gray-100);
    border-radius: var(--radius-xl);
    border: 2px dashed var(--color-gray-300);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gray-500);
    font-size: var(--font-size-sm);
    text-align: center;
}

/* ============================================
   CTA SECTION
   ============================================ */
.section-cta-full {
    padding: var(--spacing-4xl) 0;
    background: var(--color-bg-medium);
    text-align: center;
}

.section-cta-full h2 {
    font-size: var(--font-size-4xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.section-cta-full p {
    font-size: var(--font-size-lg);
    color: var(--color-gray-600);
    max-width: 600px;
    margin: 0 auto var(--spacing-2xl);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background-color: var(--color-bg-light);
    padding: var(--spacing-4xl) 0 var(--spacing-xl);
    color: var(--color-gray-600);
    border-top: 1px solid var(--color-gray-200);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
}

.footer-brand p {
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-md);
    max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
    font-size: var(--font-size-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    transition: color var(--transition-fast);
}

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

.footer-contact p {
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-xs);
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-gray-200);
    border-radius: var(--radius-md);
    color: var(--color-gray-600);
    transition: all var(--transition-fast);
}

.social-links a:hover {
    background-color: var(--color-accent);
    color: var(--color-primary);
}

.footer-bottom {
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-gray-200);
}

.footer-bottom p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    margin-bottom: 0;
}

/* ============================================
   PAGE-SPECIFIC STYLES
   ============================================ */

/* Page Hero (for interior pages) */
.page-hero {
    padding: 140px 0 80px;
    background: var(--color-bg-light);
    color: var(--color-primary);
}

.page-hero .section-eyebrow {
    color: var(--color-accent);
}

.page-hero h1 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.page-hero p {
    font-size: var(--font-size-xl);
    color: var(--color-gray-600);
    max-width: 600px;
}

/* Services Page */
.service-detail {
    padding: var(--spacing-3xl) 0;
    border-bottom: 1px solid var(--color-gray-200);
}

.service-detail:last-child {
    border-bottom: none;
}

.service-detail-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-3xl);
}

.service-detail-header h2 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-sm);
}

.service-detail-header .service-number {
    font-size: var(--font-size-lg);
}

.service-detail-content p {
    font-size: var(--font-size-lg);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-lg);
}

.service-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.service-feature {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-gray-700);
}

.service-feature svg {
    flex-shrink: 0;
    color: var(--color-accent);
    margin-top: 2px;
}

/* Case Studies Page */
.case-studies-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.case-study-full {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-gray-200);
    overflow: hidden;
    transition: all var(--transition-base);
}

.case-study-full:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
}

.case-study-content {
    padding: var(--spacing-xl);
}

.case-study-meta {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.case-study-full h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
}

.case-study-full .challenge {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-xs);
}

.case-study-full .challenge + p {
    font-size: var(--font-size-base);
    color: var(--color-gray-600);
}

/* About Page */
.team-section {
    padding: var(--spacing-4xl) 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-3xl);
}

.team-member {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.team-photo {
    aspect-ratio: 1;
    background-color: var(--color-gray-100);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gray-400);
    font-size: var(--font-size-sm);
}

.team-info h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-xs);
}

.team-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
}

.team-bio {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
}

.team-credentials {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.credential {
    font-size: var(--font-size-xs);
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    background-color: var(--color-gray-100);
    border-radius: var(--radius-sm);
    color: var(--color-gray-600);
}

/* Contact Page */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
}

.contact-info h2 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-md);
}

.contact-info > p {
    font-size: var(--font-size-lg);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-2xl);
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.contact-method {
    display: flex;
    gap: var(--spacing-md);
}

.contact-method-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(166, 28, 28, 0.1);
    border-radius: var(--radius-md);
    color: var(--color-accent);
    flex-shrink: 0;
}

.contact-method h4 {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-xs);
}

.contact-method p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    margin-bottom: 0;
}

.contact-method a {
    color: var(--color-accent);
    font-weight: 600;
}

.contact-form {
    background-color: var(--color-gray-50);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-gray-700);
    margin-bottom: var(--spacing-xs);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.875rem 1rem;
    font-size: var(--font-size-base);
    font-family: inherit;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-accent);
}

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

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
    .services-grid,
    .case-studies-featured,
    .case-studies-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .industries-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .diff-grid {
        grid-template-columns: 1fr;
    }

    .diff-image {
        order: -1;
    }

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

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

    .team-member {
        grid-template-columns: 150px 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .hero-title {
        font-size: var(--font-size-3xl);
    }

    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-xl);
    }

    .problem-grid,
    .services-grid,
    .case-studies-featured,
    .case-studies-grid {
        grid-template-columns: 1fr;
    }

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

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

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .team-member {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .team-photo {
        max-width: 200px;
        margin: 0 auto;
    }

    .service-detail-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .service-features {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .section {
        padding: var(--spacing-3xl) 0;
    }

    .hero {
        padding: 120px 0 60px;
    }

    .hero-ctas {
        flex-direction: column;
    }

    .btn-lg {
        width: 100%;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .industries-grid {
        grid-template-columns: 1fr;
    }
}