/* ============================================
   MURDOR - Classic Professional Construction Website
   ============================================ */

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

:root {
    /* Primary Colors - Warm Orange/Amber */
    --primary-color: #e67e22;
    --primary-dark: #d35400;
    --primary-light: #f39c12;

    /* Neutral Colors - Classic Palette */
    --dark-gray: #2c3e50;
    --medium-gray: #7f8c8d;
    --light-gray: #bdc3c7;
    --off-white: #f9f9f9;
    --white: #ffffff;
    --cream: #fdf6e3;

    /* Accent Colors */
    --success-green: #27ae60;
    --gold: #d4af37;

    /* Typography */
    --font-primary: 'Roboto', sans-serif;
    --font-heading: 'Playfair Display', serif;

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

    /* Shadows - Classic depth */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.25);

    /* Borders */
    --border-radius: 4px;
    --border-color: #e0e0e0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--dark-gray);
    background-color: var(--off-white);
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

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

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    color: var(--dark-gray);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

/* ============================================
   Buttons - Classic Style
   ============================================ */
.btn {
    display: inline-block;
    padding: 12px 30px;
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    border: 2px solid transparent;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
    min-height: 48px;
}

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

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

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

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--white);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.btn-large {
    padding: 15px 40px;
    font-size: 1.1rem;
}

/* ============================================
   Header & Navigation
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--white);
    border-bottom: 3px solid var(--primary-color);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

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

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo h1 {
    font-size: 2rem;
    color: var(--primary-color);
    margin: 0;
    font-family: var(--font-heading);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.tagline {
    font-size: 0.85rem;
    color: var(--medium-gray);
    margin-top: -5px;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    min-width: 44px;
    min-height: 44px;
    justify-content: center;
    align-items: center;
}

.nav-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--dark-gray);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

.nav-list {
    display: flex;
    gap: 25px;
    align-items: center;
}

.nav-list a {
    color: var(--dark-gray);
    font-weight: 500;
    padding: 8px 15px;
    border-radius: var(--border-radius);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.nav-list a:hover {
    color: var(--primary-color);
    background-color: rgba(230, 126, 34, 0.1);
}

.nav-cta {
    background-color: var(--primary-color);
    color: var(--white) !important;
    border: 2px solid var(--primary-color) !important;
}

.nav-cta:hover {
    background-color: var(--primary-dark) !important;
    border-color: var(--primary-dark) !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    height: 90vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 80px;
    overflow: hidden;
}

.hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(44, 62, 80, 0.85), rgba(211, 84, 0, 0.75));
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    color: var(--white);
    max-width: 900px;
}

.hero-title {
    font-size: 3rem;
    margin-bottom: 20px;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.3);
    color: var(--white);
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 40px;
    color: var(--cream);
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.hero-feature {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.hero-feature i {
    font-size: 2.5rem;
    color: var(--primary-light);
}

.hero-feature span {
    font-size: 1rem;
    font-weight: 500;
}

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

/* ============================================
   Section Styles
   ============================================ */
.section {
    padding: 80px 0;
    background-color: var(--white);
}

.section:nth-child(even) {
    background-color: var(--off-white);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 2.5rem;
    color: var(--dark-gray);
    margin-bottom: 15px;
}

.section-divider {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-light), var(--primary-color), var(--primary-dark));
    margin: 0 auto 20px;
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--medium-gray);
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   About Section
   ============================================ */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 5px solid var(--white);
}

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

.about-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background-color: var(--primary-color);
    color: var(--white);
    padding: 15px;
    border-radius: 50%;
    width: 90px;
    height: 90px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--white);
}

.about-badge i {
    font-size: 1.5rem;
    margin-bottom: 5px;
}

.about-badge span {
    font-size: 0.75rem;
    text-align: center;
    line-height: 1.2;
    font-weight: 700;
}

.about-text h3 {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 20px;
    font-size: 1.05rem;
    line-height: 1.8;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.stat-item {
    text-align: center;
    padding: 25px;
    background-color: var(--cream);
    border-radius: var(--border-radius);
    border: 2px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    font-family: var(--font-heading);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--medium-gray);
    margin-top: 5px;
}

/* ============================================
   Services Section
   ============================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card {
    background-color: var(--white);
    padding: 40px 30px;
    border-radius: var(--border-radius);
    border: 2px solid var(--border-color);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

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

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 2rem;
    box-shadow: var(--shadow-md);
    border: 4px solid var(--cream);
}

.service-title {
    font-size: 1.5rem;
    color: var(--dark-gray);
    margin-bottom: 15px;
    text-align: center;
}

.service-description {
    color: var(--medium-gray);
    margin-bottom: 20px;
    text-align: center;
    line-height: 1.7;
}

.service-features {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 2px solid var(--border-color);
}

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

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

/* ============================================
   Portfolio Section
   ============================================ */
.portfolio-section {
    background-color: var(--off-white);
}

.portfolio-tabs {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 15px 35px;
    background-color: var(--white);
    color: var(--dark-gray);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1.05rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: 10px;
}

.tab-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.tab-btn.active {
    background-color: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.portfolio-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 2px solid var(--border-color);
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.portfolio-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.lightgallery a:not(:first-child) {
    display: none;
}

.lightgallery {
    position: relative;
    cursor: pointer;
    overflow: hidden;
    height: 250px;
    aspect-ratio: 4 / 3;
    background-color: #f0f0f0;
}

.lightgallery img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.portfolio-card:hover .lightgallery img {
    transform: scale(1.1);
}

.lightgallery::after {
    content: '\f002';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3rem;
    color: var(--white);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.portfolio-card:hover .lightgallery::after {
    opacity: 1;
}

.portfolio-info {
    padding: 20px;
    background-color: var(--cream);
}

.portfolio-title {
    font-size: 1.2rem;
    color: var(--dark-gray);
    margin-bottom: 8px;
}

.portfolio-location {
    color: var(--medium-gray);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.portfolio-location i {
    color: var(--primary-color);
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-card {
    background-color: var(--white);
    padding: 35px 30px;
    border-radius: var(--border-radius);
    border: 2px solid var(--border-color);
    box-shadow: var(--shadow-md);
    position: relative;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.testimonial-card::before {
    content: '\f10d';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 3rem;
    color: var(--cream);
}

.testimonial-stars {
    display: flex;
    gap: 5px;
    margin-bottom: 20px;
}

.testimonial-stars i {
    color: var(--gold);
    font-size: 1.1rem;
}

.testimonial-text {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--dark-gray);
    margin-bottom: 25px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
    padding-top: 20px;
    border-top: 2px solid var(--border-color);
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    border: 3px solid var(--cream);
    box-shadow: var(--shadow-sm);
}

.author-name {
    font-size: 1.1rem;
    color: var(--dark-gray);
    margin-bottom: 3px;
}

.author-location {
    font-size: 0.9rem;
    color: var(--medium-gray);
}

/* ============================================
   Owner Section
   ============================================ */
.owner-section {
    background: linear-gradient(135deg, var(--cream), var(--white));
}

.owner-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    align-items: center;
}

.owner-image {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 5px solid var(--white);
}

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

.owner-badge {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background-color: var(--primary-color);
    color: var(--white);
    padding: 15px;
    border-radius: 50%;
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--white);
}

.owner-badge i {
    font-size: 2rem;
}

.owner-position {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    font-weight: 500;
}

.owner-text p {
    margin-bottom: 20px;
    font-size: 1.05rem;
    line-height: 1.8;
}

.owner-contact {
    margin-top: 30px;
}

/* ============================================
   Contact Section
   ============================================ */
.contact-section {
    background-color: var(--off-white);
}

.contact-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.contact-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    border: 2px solid var(--border-color);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.5rem;
    box-shadow: var(--shadow-md);
}

.contact-card h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--dark-gray);
}

.contact-card p {
    color: var(--medium-gray);
    line-height: 1.6;
}

.contact-card a {
    color: var(--primary-color);
    font-weight: 500;
}

.contact-card a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.contact-cta {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-cta h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: var(--white);
}

.contact-cta p {
    margin-bottom: 25px;
    line-height: 1.7;
    opacity: 0.95;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background-color: var(--dark-gray);
    color: var(--light-gray);
    padding: 60px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
}

.footer-col h3, .footer-col h4 {
    color: var(--white);
    margin-bottom: 20px;
    font-size: 1.3rem;
}

.footer-col p {
    line-height: 1.7;
    margin-bottom: 15px;
}

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

.footer-col ul li a {
    color: var(--light-gray);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-col ul li a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-col ul li i {
    color: var(--primary-color);
    width: 18px;
}

.footer-bottom {
    padding: 25px 0;
    text-align: center;
    font-size: 0.9rem;
}

/* ============================================
   Responsive Design
   ============================================ */

/* Tablet - 992px and below */
@media (max-width: 992px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    .section-title { font-size: 2rem; }

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

    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

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

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

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

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

/* Mobile - 768px and below */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background-color: var(--white);
        box-shadow: var(--shadow-xl);
        transition: right 0.3s ease;
        padding-top: 80px;
    }

    .nav.active {
        right: 0;
    }

    .nav-list {
        flex-direction: column;
        padding: 20px;
        gap: 0;
    }

    .nav-list a {
        display: block;
        padding: 15px 20px;
        border-bottom: 1px solid var(--border-color);
    }

    .hero {
        height: 70vh;
        min-height: 500px;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .hero-features {
        gap: 20px;
    }

    .hero-cta {
        flex-direction: column;
        gap: 15px;
    }

    .section {
        padding: 60px 0;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .about-stats {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .portfolio-tabs {
        flex-direction: column;
        gap: 10px;
    }

    .tab-btn {
        width: 100%;
        justify-content: center;
    }

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

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

/* Small Mobile - 480px and below */
@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .logo h1 {
        font-size: 1.5rem;
    }

    .hero-title {
        font-size: 1.5rem;
    }

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

    .hero-feature i {
        font-size: 2rem;
    }

    .btn-large {
        padding: 12px 25px;
        font-size: 1rem;
    }

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

    .service-card {
        padding: 30px 20px;
    }
}