/* ================================================
   Brayson Management Website Styles
   Brand Colors: Navy Blue (#2B3E7D) & Yellow (#FFD83D)
   ================================================ */

/* ===== CSS VARIABLES ===== */
:root {
    --primary-navy: #2B3E7D;
    --primary-yellow: #FFD83D;
    --dark-navy: #1a2547;
    --light-navy: #3d5298;
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --medium-gray: #6c757d;
    --dark-gray: #343a40;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--dark-gray);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--primary-navy);
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.75rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: 1rem;
}

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

a:hover {
    color: var(--light-navy);
}

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

/* ===== CONTAINER ===== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    text-decoration: none;
}

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

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

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

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

.btn-large {
    padding: 18px 40px;
    font-size: 1.1rem;
}

/* ===== NAVIGATION ===== */
.navbar {
    background: var(--white);
    box-shadow: var(--shadow);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: var(--shadow-lg);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.nav-logo img {
    height: 50px;
    width: auto;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-link {
    color: var(--primary-navy);
    font-weight: 500;
    font-size: 1rem;
    padding: 8px 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-yellow);
    transition: var(--transition);
}

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

.nav-cta {
    background: var(--primary-yellow);
    color: var(--primary-navy);
    padding: 10px 24px;
    border-radius: 6px;
}

.nav-cta:hover {
    background: var(--primary-navy);
    color: var(--primary-yellow);
}

.nav-cta::after {
    display: none;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--primary-navy);
    cursor: pointer;
}

/* ===== HERO SECTION ===== */
.hero {
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--dark-navy) 100%);
    color: var(--white);
    padding: 150px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><circle cx="100" cy="100" r="100" fill="rgba(255,216,61,0.05)"/><circle cx="900" cy="400" r="150" fill="rgba(255,216,61,0.05)"/><circle cx="1100" cy="100" r="80" fill="rgba(255,216,61,0.05)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-text {
    max-width: 800px;
    margin: 0 auto 60px;
    text-align: center;
}

.hero-title {
    font-size: 3.5rem;
    color: var(--white);
    margin-bottom: 24px;
    font-family: 'Playfair Display', serif;
    font-weight: 700;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.stat-item {
    text-align: center;
    padding: 30px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
}

.stat-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
}

.stat-item i {
    font-size: 3rem;
    color: var(--primary-yellow);
    margin-bottom: 15px;
}

.stat-item h3 {
    color: var(--white);
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.stat-item p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

/* ===== SECTION STYLES ===== */
section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-title {
    font-size: 2.5rem;
    color: var(--primary-navy);
    margin-bottom: 20px;
    font-family: 'Playfair Display', serif;
}

.section-subtitle {
    font-size: 1.15rem;
    color: var(--medium-gray);
}

/* ===== SERVICES SECTION ===== */
.services {
    background: var(--light-gray);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border-top: 4px solid var(--primary-yellow);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: var(--primary-navy);
    color: var(--primary-yellow);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 24px;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
    color: var(--primary-navy);
}

.service-card p {
    color: var(--medium-gray);
    margin-bottom: 24px;
}

.service-features {
    list-style: none;
}

.service-features li {
    padding: 8px 0;
    color: var(--dark-gray);
    display: flex;
    align-items: center;
    gap: 10px;
}

.service-features i {
    color: var(--primary-yellow);
    font-size: 1rem;
}

/* ===== EXPERTISE SECTION ===== */
.expertise {
    background: var(--white);
}

.expertise-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.expertise-text h3 {
    font-size: 2rem;
    color: var(--primary-navy);
    margin-bottom: 20px;
}

.expertise-text > p {
    font-size: 1.1rem;
    color: var(--medium-gray);
    margin-bottom: 30px;
}

.expertise-points {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.expertise-point {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.expertise-point i {
    font-size: 2rem;
    color: var(--primary-yellow);
    background: var(--primary-navy);
    padding: 15px;
    border-radius: 8px;
    flex-shrink: 0;
}

.expertise-point h4 {
    color: var(--primary-navy);
    margin-bottom: 8px;
}

.expertise-point p {
    color: var(--medium-gray);
    margin: 0;
}

.expertise-visual {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.expertise-card {
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--dark-navy) 100%);
    color: var(--white);
    padding: 32px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.expertise-card:hover {
    transform: translateX(10px);
}

.expertise-card i {
    font-size: 2.5rem;
    color: var(--primary-yellow);
    margin-bottom: 16px;
}

.expertise-card h4 {
    color: var(--white);
    margin-bottom: 12px;
}

.expertise-card p {
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

/* ===== CLIENTS SECTION ===== */
.clients {
    background: var(--light-gray);
}

.clients-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.client-item {
    background: var(--white);
    padding: 30px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--primary-yellow);
    transition: var(--transition);
}

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

.client-item h4 {
    color: var(--primary-navy);
    margin-bottom: 10px;
    font-size: 1.25rem;
}

.client-item p {
    color: var(--medium-gray);
    margin: 0;
}

/* ===== CTA SECTION ===== */
.cta-section {
    background: linear-gradient(135deg, var(--primary-navy) 0%, var(--dark-navy) 100%);
    color: var(--white);
    text-align: center;
    padding: 80px 0;
}

.cta-content h2 {
    color: var(--white);
    font-size: 2.5rem;
    margin-bottom: 20px;
    font-family: 'Playfair Display', serif;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: rgba(255, 255, 255, 0.9);
}

/* ===== CONTACT SECTION ===== */
.contact {
    background: var(--white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
}

.contact-info h3 {
    font-size: 1.75rem;
    color: var(--primary-navy);
    margin-bottom: 30px;
}

.contact-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--primary-yellow);
    background: var(--primary-navy);
    padding: 12px;
    border-radius: 8px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-item strong {
    display: block;
    color: var(--primary-navy);
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.contact-item p {
    margin: 0;
    color: var(--medium-gray);
}

.contact-item a {
    color: var(--primary-navy);
}

.contact-item a:hover {
    color: var(--light-navy);
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.social-links a {
    width: 48px;
    height: 48px;
    background: var(--primary-navy);
    color: var(--primary-yellow);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-size: 1.5rem;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary-yellow);
    color: var(--primary-navy);
    transform: translateY(-3px);
}

/* ===== CONTACT FORM ===== */
.contact-form {
    background: var(--light-gray);
    padding: 40px;
    border-radius: 12px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    color: var(--primary-navy);
    font-weight: 600;
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-yellow);
    box-shadow: 0 0 0 3px rgba(255, 216, 61, 0.1);
}

.form-group textarea {
    resize: vertical;
}

.form-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 8px;
    display: none;
}

.form-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.form-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--primary-navy);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    color: var(--primary-yellow);
    margin-bottom: 20px;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

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

.footer-section ul li {
    margin-bottom: 12px;
}

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

.footer-section ul li a:hover {
    color: var(--primary-yellow);
}

.footer-logo {
    max-width: 200px;
    margin-bottom: 20px;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 968px) {
    .hero-title {
        font-size: 2.5rem;
    }

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

    .expertise-content {
        grid-template-columns: 1fr;
    }

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

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

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        padding: 30px;
        box-shadow: var(--shadow-lg);
        transition: var(--transition);
        align-items: flex-start;
    }

    .nav-menu.active {
        left: 0;
    }

    .mobile-menu-toggle {
        display: block;
    }

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

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

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

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

    .hero-stats {
        grid-template-columns: 1fr;
    }

    section {
        padding: 60px 0;
    }

    .contact-form {
        padding: 30px 20px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .btn {
        padding: 12px 24px;
        font-size: 0.95rem;
    }

    .service-card,
    .expertise-card,
    .client-item {
        padding: 24px 20px;
    }
}