/* 
    Standout Paper Fresno - Unique Contemporary Style
    Palette: Deep Teal (#0f4c5c), Coral (#e36414), Soft Gray (#f4f7f6)
*/

:root {
    --primary: #0f4c5c;
    --accent: #e36414;
    --bg-soft: #f4f7f6;
    --text: #2d3436;
    --text-light: #636e72;
    --white: #ffffff;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
    --shadow-md: 0 10px 30px rgba(15, 76, 92, 0.1);
    --transition: all 0.3s ease;
    --container-width: 1200px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4 {
    font-family: 'Lexend', sans-serif;
    color: var(--primary);
    line-height: 1.2;
}

/* Accessibility: prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 25px;
}

.section-padding {
    padding: 100px 0;
}

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

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

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 1.5rem;
    position: relative;
}

.btn {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-family: 'Lexend', sans-serif;
}

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

.btn-primary:hover {
    background-color: #cf5a12;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(227, 100, 20, 0.3);
}

.btn-link {
    color: var(--primary);
    padding: 14px 0;
}

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

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

.btn-white:hover {
    background-color: var(--bg-soft);
    transform: scale(1.05);
}

.btn-block {
    display: block;
    width: 100%;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 25px 0;
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    box-shadow: var(--shadow-sm);
}

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

.logo {
    font-family: 'Lexend', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    color: var(--white);
}

.navbar.scrolled .logo {
    color: var(--primary);
}

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

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

.nav-menu a {
    text-decoration: none;
    color: var(--white);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    position: relative;
}

.navbar.scrolled .nav-menu a {
    color: var(--primary);
}

.nav-menu a:hover {
    color: var(--accent);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: var(--transition);
}

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

.burger {
    display: none;
    cursor: pointer;
}

.burger div {
    width: 25px;
    height: 2px;
    background-color: var(--white);
    margin: 6px;
    transition: var(--transition);
}

.navbar.scrolled .burger div {
    background-color: var(--primary);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-color: var(--primary);
    position: relative;
    padding-top: 100px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

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

.hero-label {
    display: inline-block;
    padding: 6px 12px;
    background: rgba(227, 100, 20, 0.1);
    color: var(--accent);
    border: 1px solid var(--accent);
    border-radius: 4px;
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
}

.hero h1 {
    color: var(--white);
    font-size: clamp(2.5rem, 6vw, 4rem);
    margin-bottom: 1.5rem;
}

.hero p {
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
}

.hero-btns {
    display: flex;
    gap: 20px;
    align-items: center;
}

.hero-visual {
    position: relative;
}

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

.hero-img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 20px 20px 60px rgba(0,0,0,0.3);
}

.hero-decoration {
    position: absolute;
    top: -30px;
    right: -30px;
    width: 200px;
    height: 200px;
    background: var(--accent);
    border-radius: 50%;
    z-index: -1;
    opacity: 0.2;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-img {
    width: 100%;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
}

.about-highlights {
    margin-top: 2rem;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 1rem;
    font-weight: 600;
}

.highlight-item i {
    color: var(--accent);
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid #eee;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: var(--bg-soft);
    color: var(--primary);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--primary);
    color: var(--white);
}

/* How It Works */
.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    position: relative;
}

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

.step-icon {
    width: 80px;
    height: 80px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
    position: relative;
}

.process-step:not(:last-child) .step-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 100%;
    width: 100%;
    height: 2px;
    background: var(--bg-soft);
    z-index: -1;
}

/* Reviews Section */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.review-item {
    background: var(--white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    text-align: center;
}

.review-item i {
    font-size: 2rem;
    color: var(--accent);
    margin-bottom: 1.5rem;
    opacity: 0.2;
}

.review-tag {
    display: block;
    margin-top: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
}

/* CTA Section */
.cta-card {
    background: var(--primary);
    color: var(--white);
    padding: 80px 40px;
    border-radius: 24px;
    text-align: center;
    box-shadow: var(--shadow-md);
}

.cta-card h2 {
    color: var(--white);
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 1.5rem;
}

.cta-card p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 2.5rem;
    opacity: 0.9;
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.info-items {
    margin: 2rem 0;
}

.info-item {
    display: flex;
    gap: 20px;
    margin-bottom: 2rem;
}

.info-item i {
    width: 50px;
    height: 50px;
    background: var(--bg-soft);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
}

.info-item h4 {
    font-size: 1rem;
    margin-bottom: 5px;
}

.info-item a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

.map-container {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.contact-form-container {
    background: var(--bg-soft);
    padding: 50px;
    border-radius: 24px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 0.9rem;
}

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 14px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(15, 76, 92, 0.1);
}

.success-message {
    text-align: center;
    padding: 50px 0;
}

.success-message i {
    font-size: 4rem;
    color: #27ae60;
    margin-bottom: 1.5rem;
}

/* Footer */
.footer {
    background: var(--primary);
    color: var(--white);
    padding: 80px 0 40px;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 50px;
    margin-bottom: 60px;
}

.footer-brand {
    max-width: 400px;
}

.footer-nav {
    display: flex;
    gap: 60px;
}

.footer-nav-col h4 {
    color: var(--white);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

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

.footer-nav-col ul li {
    margin-bottom: 10px;
}

.footer-nav-col a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: var(--transition);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-info a {
    color: var(--white);
    text-decoration: none;
}

.copyright {
    opacity: 0.5;
    font-size: 0.9rem;
}

/* Animations */
.fade-in {
    opacity: 0;
    animation: fadeIn 1.2s forwards;
}

@keyframes fadeIn {
    to { opacity: 1; }
}

.reveal-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal-on-scroll.active {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile Responsive */
@media (max-width: 992px) {
    .hero-grid, .about-grid, .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .hero {
        text-align: center;
        padding-bottom: 60px;
    }
    
    .hero-btns {
        justify-content: center;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: var(--primary);
        padding-top: 100px;
        transition: var(--transition);
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-menu {
        flex-direction: column;
        align-items: center;
        gap: 40px;
    }
    
    .nav-menu a {
        font-size: 1.2rem;
    }
    
    .burger {
        display: block;
    }
    
    .process-step:not(:last-child) .step-icon::after {
        display: none;
    }
}

@media (max-width: 768px) {
    .footer-top {
        flex-direction: column;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}