/* ErgoMug B2B Website - Professional Warm Color Scheme */

/* Import Google Font to match logo */
@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800&display=swap');

/* CSS Variables for consistent theming */
:root {
    --primary-orange: #E85D04;
    --primary-red: #D00000;
    --warm-orange: #F48C06;
    --light-orange: #FAA307;
    --cream: #FFF8F0;
    --warm-white: #FFFCF9;
    --dark-charcoal: #2D2D2D;
    --medium-gray: #5A5A5A;
    --light-gray: #E8E8E8;
    --warm-beige: #F5EBE0;
    --accent-gold: #D4A373;
    --terracotta: #C05746;
    --burgundy: #722F37;
    --deep-burgundy: #5C2028;
    --soft-terracotta: #D4756A;
    --warm-brown: #8B5A2B;
    --sienna: #A0522D;
    --muted-orange: #CD853F;
    --earth-tan: #D2B48C;
    --muted-coral: #E8A091;
    --dusty-orange: #D4956A;
    --soft-peach: #F5D5C8;
    --muted-rose: #C98B7B;
    --dusty-red: #B85C5C;
    --muted-logo-orange: #E89A6C;
    --muted-logo-red: #C45A5A;
    --light-center: #F5C4A8;
    --bright-logo-orange: #F0864D;
    --bright-logo-red: #D64545;
    --bright-center: #FCCFB0;
    --gradient-warm: linear-gradient(135deg, var(--primary-orange) 0%, var(--primary-red) 100%);
    --gradient-hero: radial-gradient(ellipse at center, #D64545 0%, #E06850 30%, #F0864D 60%, #FCCFB0 100%);
    --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-medium: 0 8px 30px rgba(0, 0, 0, 0.12);
    --transition-smooth: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--dark-charcoal);
    background-color: var(--warm-white);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    color: var(--dark-charcoal);
}

h1 {
    font-size: 2.75rem;
    margin-bottom: 1rem;
}

h2 {
    font-size: 2.25rem;
    margin-bottom: 1rem;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

p {
    margin-bottom: 1rem;
    color: var(--medium-gray);
}

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

a:hover {
    color: var(--primary-red);
}

/* Header / Navigation */
header {
    background: var(--warm-white);
    box-shadow: var(--shadow-soft);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo img {
    height: 100px;
    width: auto;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

nav ul li a {
    font-weight: 600;
    font-size: 1.25rem;
    color: var(--dark-charcoal);
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    transition: var(--transition-smooth);
}

nav ul li a:hover,
nav ul li a.active {
    color: var(--primary-orange);
    background-color: var(--cream);
}

/* Hero Section */
.hero {
    background: var(--gradient-hero);
    color: var(--dark-charcoal);
    padding: 5rem 2rem;
    text-align: center;
    border-bottom: 4px solid var(--bright-logo-red);
}

.hero-content {
    max-width: 1000px;
    margin: 0 auto;
}

.hero h1 {
    font-family: 'Nunito', sans-serif;
    color: white;
    font-size: 3rem;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    font-weight: 700;
    letter-spacing: 1px;
}

.hero h1.hero-brand {
    font-family: 'Nunito', sans-serif;
    color: white;
    font-size: 5rem;
    margin-bottom: 1rem;
    text-shadow: 0 3px 6px rgba(0, 0, 0, 0.25);
    font-weight: 800;
    letter-spacing: 1px;
}

.hero p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.35rem;
    margin-bottom: 1.5rem;
}

.hero-tagline {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.hero-subtitle {
    font-size: 2rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 1.5rem;
    letter-spacing: 1px;
}

.hero-description {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.85);
    max-width: 800px;
    margin: 0 auto 2rem auto;
    line-height: 1.7;
}

.partnership-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.25);
    border: 2px solid rgba(255, 255, 255, 0.5);
    padding: 1rem 2rem;
    border-radius: 50px;
    margin-top: 1.5rem;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.partnership-badge p {
    margin: 0;
    font-weight: 600;
    color: white;
}

/* Section Styles */
section {
    padding: 4rem 2rem;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title h2 {
    color: var(--dark-charcoal);
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, transparent 0%, var(--primary-orange) 20%, var(--primary-red) 50%, var(--primary-orange) 80%, transparent 100%);
    border-radius: 2px;
}

/* Benefits Section */
.benefits {
    background: var(--cream);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.benefit-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-soft);
    text-align: center;
    transition: var(--transition-smooth);
}

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

.benefit-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.benefit-card h3 {
    color: var(--primary-orange);
}

/* Product Showcase - Two Column Layout */
.product-showcase {
    background: var(--warm-white);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
}

.product-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-smooth);
}

.product-card:hover {
    box-shadow: var(--shadow-medium);
}

.product-image {
    width: 100%;
    height: auto;
    display: block;
    border: 4px solid var(--primary-orange);
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(232, 93, 4, 0.25), 0 4px 16px rgba(0, 0, 0, 0.1);
    transition: var(--transition-smooth);
}

.product-image:hover {
    box-shadow: 0 12px 40px rgba(232, 93, 4, 0.35), 0 6px 20px rgba(0, 0, 0, 0.15);
    transform: scale(1.02);
}

.product-info {
    padding: 2rem;
    text-align: center;
}

.product-info h3 {
    color: var(--primary-orange);
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.product-size {
    font-size: 1.25rem;
    color: var(--medium-gray);
    margin-bottom: 1rem;
}

.product-description {
    color: var(--medium-gray);
    line-height: 1.7;
}

.cta-button {
    display: inline-block;
    background: var(--gradient-warm);
    color: white;
    padding: 0.875rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    margin-top: 1.5rem;
    transition: var(--transition-smooth);
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(232, 93, 4, 0.4);
    color: white;
}

/* Product Detail Pages - Offset Layout */
.product-detail {
    background: var(--warm-white);
}

.product-feature {
    display: flex;
    align-items: center;
    gap: 4rem;
    margin-bottom: 4rem;
    padding: 2rem;
    background: white;
    border-radius: 16px;
    box-shadow: var(--shadow-soft);
}

.product-feature:nth-child(even) {
    flex-direction: row-reverse;
}

.product-feature:last-child {
    margin-bottom: 0;
}

.feature-image {
    flex: 1;
    max-width: 55%;
}

.feature-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: var(--shadow-soft);
}

.feature-content {
    flex: 1;
    padding: 1rem;
}

.feature-content h3 {
    color: var(--primary-orange);
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.feature-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--medium-gray);
}

.feature-tag {
    display: inline-block;
    background: var(--cream);
    color: var(--primary-orange);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

/* Specifications Section */
.specifications {
    background: var(--cream);
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.spec-item {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: var(--shadow-soft);
}

.spec-item h4 {
    color: var(--primary-orange);
    margin-bottom: 0.5rem;
}

.spec-item p {
    margin: 0;
    font-weight: 500;
    color: var(--dark-charcoal);
}

/* Footer */
footer {
    background: var(--dark-charcoal);
    color: white;
    padding: 3rem 2rem;
    text-align: center;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-logo img {
    height: 80px;
    margin-bottom: 1.5rem;
}

footer p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.5rem;
}

.footer-tagline {
    font-size: 1.25rem;
    color: var(--warm-orange);
    font-weight: 500;
    margin-bottom: 1rem;
}

.copyright {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.875rem;
}

/* Contact CTA */
.contact-cta {
    background: var(--gradient-warm);
    color: white;
    text-align: center;
    padding: 4rem 2rem;
}

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

.contact-cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.25rem;
    margin-bottom: 2rem;
}

.contact-cta .cta-button {
    background: white;
    color: var(--primary-orange);
}

.contact-cta .cta-button:hover {
    background: var(--cream);
    color: var(--primary-red);
}

.contact-cta .samples-note {
    font-size: 1.1rem;
    font-weight: 600;
    color: white;
    background: rgba(255, 255, 255, 0.15);
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    display: inline-block;
    margin-bottom: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

/* Contact Form Page */
.hero-small {
    padding: 3rem 2rem;
}

.hero-small h1 {
    font-size: 3rem;
    color: white;
    margin-bottom: 0.5rem;
}

.contact-form-section {
    padding: 4rem 2rem;
    background: var(--warm-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-info h2 {
    color: var(--dark-charcoal);
    margin-bottom: 1rem;
}

.contact-info > p {
    color: var(--medium-gray);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 2rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.contact-icon {
    font-size: 1.5rem;
    background: var(--cream);
    padding: 0.75rem;
    border-radius: 8px;
}

.contact-item strong {
    display: block;
    color: var(--dark-charcoal);
    margin-bottom: 0.25rem;
}

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

.contact-form-container {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-medium);
}

.contact-form-container h3 {
    color: var(--dark-charcoal);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--light-gray);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition-smooth);
    background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-orange);
    box-shadow: 0 0 0 3px rgba(232, 93, 4, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #aaa;
}

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

.form-submit {
    width: 100%;
    font-size: 1.1rem;
    padding: 1rem 2rem;
}

.form-success {
    text-align: center;
    padding: 2rem;
}

.success-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-orange);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 1rem;
}

.form-success h3 {
    color: var(--dark-charcoal);
    margin-bottom: 0.5rem;
}

.form-success p {
    color: var(--medium-gray);
}

.form-error {
    text-align: center;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    background: #FFF0F0;
    border: 2px solid #D64545;
    border-radius: 8px;
}

.error-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.form-error p {
    color: #D64545;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 992px) {
    .product-grid {
        grid-template-columns: 1fr;
        max-width: 600px;
        margin: 0 auto;
    }
    
    .product-feature {
        flex-direction: column !important;
        gap: 2rem;
    }
    
    .feature-image {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-form-container {
        padding: 1.5rem;
    }
    
    .hero-small h1 {
        font-size: 2.25rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .logo img {
        height: 80px;
    }
    
    .hero h1.hero-brand {
        font-size: 3.5rem;
    }
    
    .hero-tagline {
        font-size: 2rem;
        letter-spacing: 1px;
    }
    
    .hero-subtitle {
        font-size: 1.5rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .nav-container {
        flex-direction: column;
        gap: 1rem;
    }
    
    nav ul {
        gap: 1rem;
    }
    
    nav ul li a {
        padding: 0.5rem 0.75rem;
        font-size: 1.1rem;
    }
    
    section {
        padding: 3rem 1.5rem;
    }
    
    .product-feature {
        padding: 1.5rem;
    }
    
    .feature-content h3 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .logo img {
        height: 70px;
    }
    
    .hero h1.hero-brand {
        font-size: 2.75rem;
    }
    
    .hero-tagline {
        font-size: 1.5rem;
        letter-spacing: 1px;
    }
    
    .hero-subtitle {
        font-size: 1.25rem;
    }
    
    nav ul {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .hero {
        padding: 3rem 1rem;
    }
    
    .partnership-badge {
        padding: 0.75rem 1.5rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
}

/* Video Demo Section */
.video-demo {
    background: var(--warm-beige);
    padding: 4rem 2rem;
}

.video-container {
    max-width: 400px;
    margin: 0 auto;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    background: var(--dark-charcoal);
    border: 6px solid #3a3a3a;
}

.video-container video {
    width: 100%;
    height: auto;
    display: block;
}

@media (max-width: 768px) {
    .video-container {
        max-width: 320px;
        border-radius: 10px;
        border-width: 5px;
    }
    
    .video-demo {
        padding: 3rem 1.5rem;
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mb-2 {
    margin-bottom: 2rem;
}

.mt-2 {
    margin-top: 2rem;
}