/* ============================================
   PWD Holdings LLC - Premium Corporate Styles
   ============================================ */

/* Color Palette - Premium Corporate */
:root {
    --primary-navy: #0A2463;
    --secondary-blue: #1E3A5F;
    --accent-gold: #D4AF37;
    --accent-gold-dark: #B8941F;
    --light-bg: #F8F9FA;
    --white: #FFFFFF;
    --dark-text: #1A1A1A;
    --medium-text: #4A5568;
    --light-text: #718096;
    --border-light: #E2E8F0;
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --transition-base: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--dark-text);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--white);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    line-height: 1.2;
    color: var(--primary-navy);
    margin-bottom: 1rem;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
    color: var(--medium-text);
    font-size: 1rem;
    line-height: 1.7;
}

a {
    color: var(--primary-navy);
    text-decoration: none;
    transition: var(--transition-base);
}

a:hover {
    color: var(--accent-gold);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    padding: 1rem 0;
}

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

.nav-brand a {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

.brand-name {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-navy);
    letter-spacing: 1px;
}

.brand-suffix {
    font-size: 0.875rem;
    color: var(--accent-gold);
    font-weight: 600;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-menu a {
    color: var(--dark-text);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 0;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-gold);
    transition: width 0.3s ease;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.nav-portal {
    position: relative;
}

.portal-link {
    cursor: pointer;
}

.dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    box-shadow: var(--shadow-lg);
    border-radius: 8px;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition-base);
    list-style: none;
    padding: 0.5rem 0;
    margin-top: 1rem;
}

.nav-portal:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown li {
    padding: 0;
}

.dropdown a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: var(--dark-text);
    font-size: 0.9rem;
}

.dropdown a:hover {
    background: var(--light-bg);
    color: var(--accent-gold);
}

.dropdown a::after {
    display: none;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.mobile-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-navy);
    transition: var(--transition-base);
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--secondary-blue) 100%);
    background-image:
        linear-gradient(135deg, rgba(10, 36, 99, 0.95) 0%, rgba(30, 58, 95, 0.9) 100%),
        url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?w=1600&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    margin-top: 70px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 36, 99, 0.85);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    max-width: 900px;
}

.hero-title {
    font-size: 4rem;
    color: white;
    margin-bottom: 1.5rem;
    font-weight: 700;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2.5rem;
    line-height: 1.8;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-indicator span {
    display: block;
    width: 2px;
    height: 40px;
    background: var(--accent-gold);
    animation: scroll 2s ease-in-out infinite;
}

@keyframes scroll {
    0%, 100% { transform: translateY(0); opacity: 0; }
    50% { opacity: 1; }
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 6px;
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-base);
    border: 2px solid transparent;
    text-decoration: none;
}

.btn-primary {
    background: var(--accent-gold);
    color: var(--primary-navy);
    border-color: var(--accent-gold);
}

.btn-primary:hover {
    background: var(--accent-gold-dark);
    border-color: var(--accent-gold-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: transparent;
    color: white;
    border-color: white;
}

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

.btn-text {
    background: transparent;
    color: var(--accent-gold);
    padding: 0.5rem 0;
    font-weight: 600;
    border: none;
}

.btn-text:hover {
    color: var(--accent-gold-dark);
    transform: translateX(5px);
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.1rem;
}

/* Sections */
.section {
    padding: 6rem 0;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.section-label {
    display: inline-block;
    color: var(--accent-gold);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

/* Value Proposition */
.value-prop {
    background: var(--light-bg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.feature-card {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

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

.feature-icon {
    color: var(--accent-gold);
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

/* Split Content */
.split-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.split-content.reverse {
    direction: rtl;
}

.split-content.reverse > * {
    direction: ltr;
}

.split-text h2 {
    margin-bottom: 1.5rem;
}

.checkmark-list {
    list-style: none;
    margin: 2rem 0;
}

.checkmark-list li {
    padding: 0.75rem 0 0.75rem 2rem;
    position: relative;
    color: var(--medium-text);
}

.checkmark-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent-gold);
    font-weight: bold;
    font-size: 1.2rem;
}

.split-image {
    position: relative;
}

.image-placeholder {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.image-placeholder img {
    width: 100%;
    height: auto;
    display: block;
}

/* Approach Grid */
.approach-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.approach-item {
    padding: 2rem;
    border-left: 3px solid var(--accent-gold);
    background: white;
    transition: var(--transition-base);
}

.approach-item:hover {
    background: var(--light-bg);
    transform: translateX(10px);
}

.approach-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-gold);
    opacity: 0.3;
    line-height: 1;
    margin-bottom: 1rem;
}

.approach-item h3 {
    margin-bottom: 0.75rem;
}

/* Stats Section */
.stats-section {
    background: var(--primary-navy);
    color: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    text-align: center;
}

.stat-value {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-gold);
    margin-bottom: 0.5rem;
    font-family: 'Playfair Display', serif;
}

.stat-label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--secondary-blue) 100%);
    color: white;
    text-align: center;
}

.cta-content h2 {
    color: white;
    margin-bottom: 1rem;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--secondary-blue) 100%);
    color: white;
    padding: 8rem 0 4rem;
    margin-top: 70px;
    text-align: center;
}

.page-header h1 {
    color: white;
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.page-header p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.25rem;
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.value-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    border: 2px solid var(--border-light);
    transition: var(--transition-base);
}

.value-card:hover {
    border-color: var(--accent-gold);
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}

.value-card h3 {
    color: var(--primary-navy);
    margin-bottom: 1rem;
}

/* Expertise List */
.expertise-list {
    margin-top: 2rem;
}

.expertise-item {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-light);
}

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

.expertise-item h4 {
    color: var(--accent-gold);
    margin-bottom: 0.75rem;
}

/* Leadership Section */
.leadership-content {
    max-width: 900px;
    margin: 0 auto;
}

.leadership-card {
    background: white;
    padding: 3rem;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.leadership-credentials {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid var(--border-light);
}

/* Structure Grid */
.structure-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.structure-item {
    padding: 2rem;
    background: var(--light-bg);
    border-radius: 8px;
}

.structure-item h3 {
    color: var(--accent-gold);
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

/* Philosophy Section */
.philosophy-content {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.philosophy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

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

.philosophy-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--light-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-gold);
}

.philosophy-point h4 {
    margin-bottom: 1rem;
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
}

.contact-info {
    padding: 2rem 0;
}

.contact-intro {
    margin-bottom: 3rem;
}

.contact-details {
    margin-bottom: 3rem;
}

.contact-detail-item {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    align-items: flex-start;
}

.detail-icon {
    color: var(--accent-gold);
    flex-shrink: 0;
}

.detail-content h4 {
    color: var(--primary-navy);
    margin-bottom: 0.5rem;
}

.detail-content p {
    margin: 0;
}

.contact-cta {
    background: var(--light-bg);
    padding: 2rem;
    border-radius: 12px;
    margin-top: 2rem;
}

.contact-cta h3 {
    margin-bottom: 1rem;
}

.portal-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
}

/* Contact Form */
.contact-form-wrapper {
    background: white;
    padding: 3rem;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.form-header {
    margin-bottom: 2rem;
}

.form-header h3 {
    margin-bottom: 0.5rem;
}

.form-header p {
    color: var(--light-text);
    margin: 0;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--dark-text);
    font-size: 0.95rem;
}

.required {
    color: var(--accent-gold);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--border-light);
    border-radius: 6px;
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    transition: var(--transition-base);
    background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.form-checkbox input[type="checkbox"] {
    width: auto;
    margin-top: 0.25rem;
}

.form-checkbox label {
    margin-bottom: 0;
    font-weight: 400;
}

.form-submit {
    margin-top: 2rem;
}

.form-submit button {
    width: 100%;
    border: none;
    cursor: pointer;
}

.btn-loading {
    display: none;
}

.form-message {
    margin-top: 1.5rem;
    padding: 1rem;
    border-radius: 6px;
    text-align: center;
}

.form-message.success {
    background: #D4EDDA;
    color: #155724;
    border: 1px solid #C3E6CB;
}

.form-message.error {
    background: #F8D7DA;
    color: #721C24;
    border: 1px solid #F5C6CB;
}

/* FAQ Section */
.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.faq-item {
    padding: 2rem;
    background: var(--light-bg);
    border-radius: 8px;
}

.faq-item h4 {
    color: var(--primary-navy);
    margin-bottom: 1rem;
}

.faq-item p {
    margin: 0;
}

/* Footer */
.footer {
    background: var(--primary-navy);
    color: white;
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-col h4 {
    color: var(--accent-gold);
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
}

.footer-col p {
    color: rgba(255, 255, 255, 0.8);
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 0.75rem;
}

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.8);
}

.footer-col ul li a:hover {
    color: var(--accent-gold);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.footer-disclaimer {
    font-size: 0.8rem;
    font-style: italic;
}

/* Responsive Design */
@media (max-width: 968px) {
    .nav-menu {
        display: none;
    }

    .mobile-toggle {
        display: flex;
    }

    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }

    .hero-title {
        font-size: 2.5rem;
    }

    .split-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .split-content.reverse {
        direction: ltr;
    }

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

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }

    .hero-cta {
        flex-direction: column;
        gap: 1rem;
    }

    .btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 640px) {
    .container {
        padding: 0 1rem;
    }

    .section {
        padding: 4rem 0;
    }

    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .features-grid,
    .values-grid,
    .approach-grid,
    .philosophy-grid,
    .faq-grid {
        grid-template-columns: 1fr;
    }

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

    .contact-form-wrapper {
        padding: 2rem 1.5rem;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .hero,
    .cta-section,
    .footer {
        display: none;
    }
}