/* 
   AK Construction Products & Water Proofing
   Premium Design System (Real Estate & Architecture Inspired)
*/

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&family=Syne:wght@500;700;800&display=swap');

:root {
    /* Color Palette - Premium Black & Gold Theme */
    --bg-dark: #000000;
    --bg-card-dark: #08090a;
    --bg-light: #000000;
    --bg-card-light: #08090a;
    
    --color-accent: #d4af37; /* Premium Gold (#D4AF37) */
    --color-accent-rgb: 212, 175, 55;
    --color-accent-hover: #e5c158;
    --color-slate: #8a9ba8;
    --color-border-dark: rgba(212, 175, 55, 0.2); /* Gold-tinted border */
    --color-border-light: rgba(212, 175, 55, 0.2);
    
    /* Text Colors */
    --text-white: #ffffff;
    --text-light: #f5f6f8;
    --text-muted-light: #a0a5b0;
    --text-dark: #f5f6f8;
    --text-muted-dark: #a0a5b0;
    
    /* Typography */
    --font-heading: 'Cinzel', serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    
    /* Transitions & Shadow */
    --transition-smooth: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    --shadow-premium: 0 20px 40px rgba(0, 0, 0, 0.04);
    --shadow-card-hover: 0 30px 60px rgba(197, 168, 128, 0.15);
}

/* Heading letter spacing adjustments for Cinzel font */
h1, h2, h3, h4, h5, h6, .logo-main {
    letter-spacing: 0.5px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Homepage Global Background Image Overrides */
body.home-page {
    background-image: linear-gradient(rgba(0, 0, 0, 0.75), rgba(0, 0, 0, 0.9)), url('../assets/home_bg.jpg') !important;
    background-size: cover !important;
    background-position: center !important;
    background-attachment: fixed !important;
    background-repeat: no-repeat !important;
    background-color: #000 !important;
}

body.home-page section, 
body.home-page .hero, 
body.home-page .partners, 
body.home-page .footer {
    background-color: transparent !important;
    background: transparent !important;
}

body.home-page .feature-card,
body.home-page .about-visual-container {
    background-color: rgba(0, 0, 0, 0.4) !important;
    backdrop-filter: blur(10px);
    border-color: rgba(212, 175, 55, 0.3) !important;
}

body.home-page h1, 
body.home-page h2, 
body.home-page h3, 
body.home-page h4, 
body.home-page p, 
body.home-page span, 
body.home-page strong,
body.home-page div,
body.home-page .section-title,
body.home-page .feature-title,
body.home-page .feature-desc,
body.home-page .about-p,
body.home-page .partner-logo,
body.home-page .footer-desc,
body.home-page .footer-link,
body.home-page .footer-title {
    color: var(--text-white) !important;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

body.home-page .text-accent,
body.home-page .section-tag,
body.home-page .hero-tag,
body.home-page .nav-link,
body.home-page .logo-sub,
body.home-page .feature-icon,
body.home-page .about-badge-text,
body.home-page .about-badge-num {
    color: var(--color-accent) !important;
    text-shadow: none;
}

body.home-page .hero-image-bg,
body.home-page .hero-overlay {
    display: none !important; /* Hide old hero backgrounds to show the new global background */
}

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

ul {
    list-style: none;
}

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

/* Scrollbar Style */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-light);
}
body.dark-mode ::-webkit-scrollbar-track {
    background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
    background: var(--color-slate);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-accent);
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

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

/* Layout Utilities */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2.5rem;
}

@media (max-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }
}

.section-padding {
    padding: 7.5rem 0;
}

@media (max-width: 768px) {
    .section-padding {
        padding: 4.5rem 0;
    }
}

/* Sticky Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid var(--color-border-light);
    background: #000000; /* Pure Black Background */
    backdrop-filter: blur(12px);
    transition: var(--transition-smooth);
}

body.dark-mode .header {
    border-bottom: 1px solid var(--color-border-dark);
    background: #000000; /* Pure Black Background */
}

.header.scrolled {
    padding: 0.8rem 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 10rem; /* Increased from 5rem to fit larger logo */
    transition: var(--transition-smooth);
}

.header.scrolled .nav-container {
    height: 8rem; /* Increased from 4rem */
}

.logo {
    display: flex;
    flex-direction: column;
}

.logo-main {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--text-dark);
}

body.dark-mode .logo-main {
    color: var(--text-white);
}

.logo-sub {
    font-size: 0.65rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-top: -2px;
    font-weight: 600;
}

/* Image Logo Styles */
.logo-img-link {
    display: flex;
    align-items: center;
    height: 100%;
}

.logo-img {
    height: 140px; /* 2x larger than 70px */
    width: auto;
    max-width: 100%;
    object-fit: contain;
    transition: var(--transition-smooth);
}

/* Shrink header logo when page is scrolled */
.header.scrolled .logo-img {
    height: 110px; /* 2x larger than 55px */
}

.logo-img-link-footer {
    display: inline-block;
    margin-bottom: 1rem;
}

.logo-img-footer {
    height: 220px; /* 2x larger than 110px */
    width: auto;
    max-width: 100%;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    gap: 3rem;
    align-items: center;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
    color: var(--color-accent); /* Gold text color */
}

body.dark-mode .nav-link {
    color: var(--color-accent); /* Gold text color */
}

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

.nav-link:hover {
    color: #ffffff; /* Turns white on hover for premium feedback */
}

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

.nav-link.active {
    color: #ffffff; /* Active nav link text highlighted in white */
}

.nav-cta {
    display: inline-block;
    padding: 0.8rem 1.8rem;
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 0;
    transition: var(--transition-smooth);
}

.nav-cta:hover {
    background-color: var(--color-accent);
    color: var(--bg-dark) !important;
}

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1010;
}

.mobile-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--color-accent); /* Gold mobile toggle lines */
    margin: 5px 0;
    transition: var(--transition-smooth);
}

body.dark-mode .mobile-toggle span {
    background-color: var(--color-accent); /* Gold mobile toggle lines */
}

/* Responsive Nav */
@media (max-width: 992px) {
    .mobile-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background-color: var(--bg-light);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.05);
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        padding: 4rem;
        gap: 2rem;
        transition: var(--transition-smooth);
    }
    
    body.dark-mode .nav-menu {
        background-color: var(--bg-card-dark);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.3);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .mobile-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1.2rem 2.5rem;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: var(--transition-smooth);
    cursor: pointer;
    border-radius: 0;
    border: none;
}

.btn-primary {
    background-color: var(--color-accent);
    color: #0b0c0e;
}

.btn-primary:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-3px);
}

.btn-secondary {
    background-color: transparent;
    border: 1px solid var(--text-dark);
    color: var(--text-dark);
}

body.dark-mode .btn-secondary {
    border-color: var(--text-white);
    color: var(--text-white);
}

.btn-secondary:hover {
    background-color: var(--text-dark);
    color: var(--bg-light);
    transform: translateY(-3px);
}

body.dark-mode .btn-secondary:hover {
    background-color: var(--text-white);
    color: var(--bg-dark);
}

/* Hero Section */
.hero {
    min-height: 95vh;
    display: flex;
    align-items: center;
    position: relative;
    background-color: var(--bg-dark);
    color: var(--text-white);
    overflow: hidden;
    padding-top: 10rem; /* Increased padding to clear taller header */
}

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

.hero-image-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.35;
    filter: grayscale(40%) contrast(110%);
    transform: scale(1.05);
    animation: zoomSlow 20s infinite alternate;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(11,12,14,0.8) 0%, rgba(11,12,14,0.95) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
    padding: 3rem 0;
}

.hero-tag {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--color-accent);
    font-weight: 700;
    margin-bottom: 1.5rem;
    display: inline-block;
    animation: fadeInUp 0.8s ease forwards;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 2rem;
    letter-spacing: -1.5px;
    line-height: 1.1;
    animation: fadeInUp 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.8rem;
    }
}

.hero-desc {
    font-size: 1.2rem;
    color: var(--text-muted-light);
    margin-bottom: 3rem;
    max-width: 600px;
    animation: fadeInUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-btns {
    display: flex;
    gap: 1.5rem;
    animation: fadeInUp 1.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@media (max-width: 480px) {
    .hero-btns {
        flex-direction: column;
        gap: 1rem;
    }
}

/* Animations */
@keyframes zoomSlow {
    from { transform: scale(1); }
    to { transform: scale(1.08); }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Partners Strip */
.partners {
    background-color: var(--bg-card-light);
    border-bottom: 1px solid var(--color-border-light);
    padding: 3rem 0;
}

body.dark-mode .partners {
    background-color: var(--bg-card-dark);
    border-bottom: 1px solid var(--color-border-dark);
}

.partners-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2.5rem;
}

.partner-logo {
    flex: 1;
    min-width: 150px;
    text-align: center;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-muted-dark);
    letter-spacing: -0.5px;
    transition: var(--transition-smooth);
}

body.dark-mode .partner-logo {
    color: var(--text-muted-light);
}

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

.partner-logo span {
    font-size: 0.7rem;
    display: block;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* Sections General */
.section-header {
    margin-bottom: 5rem;
    max-width: 700px;
}

.section-tag {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-accent);
    font-weight: 700;
    margin-bottom: 1rem;
    display: block;
}

.section-title {
    font-size: 2.8rem;
    letter-spacing: -1px;
    color: var(--text-dark);
}

body.dark-mode .section-title {
    color: var(--text-white);
}

/* Feature Section (Grid) */
.features-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 2.5rem;
}

.feature-card {
    grid-column: span 4;
    background: var(--bg-card-light);
    border: 1px solid var(--color-border-light);
    padding: 3.5rem 2.5rem;
    position: relative;
    overflow: hidden;
    transition: var(--transition-smooth);
}

body.dark-mode .feature-card {
    background: var(--bg-card-dark);
    border-color: var(--color-border-dark);
}

@media (max-width: 992px) {
    .feature-card {
        grid-column: span 6;
    }
}

@media (max-width: 600px) {
    .feature-card {
        grid-column: span 12;
    }
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background-color: var(--color-accent);
    transition: var(--transition-smooth);
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: transparent;
    box-shadow: var(--shadow-card-hover);
}

.feature-card:hover::before {
    height: 100%;
}

.feature-icon {
    font-size: 2.2rem;
    color: var(--color-accent);
    margin-bottom: 2rem;
}

.feature-title {
    font-size: 1.4rem;
    margin-bottom: 1.2rem;
    color: var(--text-dark);
}

body.dark-mode .feature-title {
    color: var(--text-white);
}

.feature-desc {
    font-size: 0.95rem;
    color: var(--text-muted-dark);
}

body.dark-mode .feature-desc {
    color: var(--text-muted-light);
}

/* Inner Page Hero */
.page-hero {
    height: 45vh;
    min-height: 350px;
    background-color: var(--bg-dark);
    color: var(--text-white);
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 10rem; /* Increased padding to clear taller header */
}

.page-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(11,12,14,0.6) 0%, rgba(11,12,14,0.95) 100%);
    z-index: 2;
}

.page-hero-content {
    position: relative;
    z-index: 3;
}

.page-hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -1px;
}

.page-breadcrumbs {
    display: flex;
    gap: 0.8rem;
    align-items: center;
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--text-muted-light);
}

.page-breadcrumbs a:hover {
    color: var(--color-accent);
}

/* About Us Layout */
.about-layout {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 4rem;
    align-items: center;
}

.about-content {
    grid-column: span 7;
}

.about-visual {
    grid-column: span 5;
    position: relative;
}

@media (max-width: 992px) {
    .about-content, .about-visual {
        grid-column: span 12;
    }
    .about-visual {
        margin-top: 2rem;
    }
}

.about-p {
    font-size: 1.1rem;
    color: var(--text-muted-dark);
    margin-bottom: 1.8rem;
}

body.dark-mode .about-p {
    color: var(--text-muted-light);
}

.about-p strong {
    color: var(--text-dark);
}

body.dark-mode .about-p strong {
    color: var(--text-white);
}

.about-visual-container {
    border: 1px solid var(--color-border-light);
    padding: 1.5rem;
    background-color: var(--bg-card-light);
}

body.dark-mode .about-visual-container {
    border-color: var(--color-border-dark);
    background-color: var(--bg-card-dark);
}

.about-visual-img {
    position: relative;
    overflow: hidden;
}

.about-visual-img img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.about-visual-container:hover .about-visual-img img {
    transform: scale(1.05);
}

.about-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background-color: var(--color-accent);
    color: var(--bg-dark);
    padding: 2rem;
    font-family: var(--font-heading);
    font-weight: 800;
    text-align: center;
    display: flex;
    flex-direction: column;
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.about-badge-num {
    font-size: 2.2rem;
    line-height: 1;
}

.about-badge-text {
    font-size: 0.7rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-top: 5px;
    font-weight: 700;
}

@media (max-width: 480px) {
    .about-badge {
        bottom: 10px;
        right: 10px;
        padding: 1.2rem;
    }
    .about-badge-num {
        font-size: 1.6rem;
    }
}

/* Services Grid & Details */
.services-row {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 4rem;
    margin-bottom: 6rem;
    align-items: center;
}

.services-row:nth-child(even) .services-desc-col {
    order: 2;
}
.services-row:nth-child(even) .services-img-col {
    order: 1;
}

@media (max-width: 992px) {
    .services-row,
    .services-row:nth-child(even) .services-desc-col,
    .services-row:nth-child(even) .services-img-col {
        order: initial;
    }
}

.services-desc-col {
    grid-column: span 6;
}

.services-img-col {
    grid-column: span 6;
}

@media (max-width: 992px) {
    .services-desc-col, .services-img-col {
        grid-column: span 12;
    }
}

.service-brand-tag {
    background-color: rgba(197, 168, 128, 0.1);
    color: var(--color-accent);
    padding: 0.4rem 1rem;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-block;
    margin-right: 0.8rem;
    margin-bottom: 1rem;
}

.service-sublist {
    margin: 2rem 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

@media (max-width: 480px) {
    .service-sublist {
        grid-template-columns: 1fr;
    }
}

.service-list-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-weight: 500;
    color: var(--text-dark);
}

body.dark-mode .service-list-item {
    color: var(--text-light);
}

.service-list-item::before {
    content: '✓';
    color: var(--color-accent);
    font-weight: 800;
}

.service-image-container {
    border: 1px solid var(--color-border-light);
    padding: 1rem;
    background-color: var(--bg-card-light);
}

body.dark-mode .service-image-container {
    border-color: var(--color-border-dark);
    background-color: var(--bg-card-dark);
}

.service-image-container img {
    width: 100%;
    height: 350px;
    object-fit: cover;
}

/* Portfolio Filters & Grid */
.portfolio-filters {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 4rem;
    flex-wrap: wrap;
}

.filter-btn {
    background: none;
    border: none;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.6rem 1.5rem;
    cursor: pointer;
    color: var(--text-muted-dark);
    position: relative;
    transition: var(--transition-smooth);
}

body.dark-mode .filter-btn {
    color: var(--text-muted-light);
}

.filter-btn::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--color-accent);
    transition: var(--transition-smooth);
    transform: translateX(-50%);
}

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

.filter-btn.active {
    color: var(--color-accent);
}

.filter-btn.active::after {
    width: 60%;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 2.5rem;
}

.portfolio-item {
    grid-column: span 6;
    background-color: var(--bg-card-light);
    border: 1px solid var(--color-border-light);
    overflow: hidden;
    transition: var(--transition-smooth);
}

body.dark-mode .portfolio-item {
    background-color: var(--bg-card-dark);
    border-color: var(--color-border-dark);
}

@media (max-width: 768px) {
    .portfolio-item {
        grid-column: span 12;
    }
}

.portfolio-img-wrapper {
    position: relative;
    overflow: hidden;
    height: 380px;
}

.portfolio-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.portfolio-item:hover .portfolio-img-wrapper img {
    transform: scale(1.05);
}

.portfolio-info {
    padding: 2rem;
}

.portfolio-cat {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-accent);
    font-weight: 700;
    margin-bottom: 0.5rem;
    display: block;
}

.portfolio-title {
    font-size: 1.4rem;
    margin-bottom: 0.8rem;
    color: var(--text-dark);
}

body.dark-mode .portfolio-title {
    color: var(--text-white);
}

.portfolio-desc {
    font-size: 0.95rem;
    color: var(--text-muted-dark);
}

body.dark-mode .portfolio-desc {
    color: var(--text-muted-light);
}

/* Contact Details & Form */
.contact-layout {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 4rem;
}

.contact-info-col {
    grid-column: span 5;
}

.contact-form-col {
    grid-column: span 7;
}

@media (max-width: 992px) {
    .contact-info-col, .contact-form-col {
        grid-column: span 12;
    }
}

.contact-card {
    background-color: var(--bg-card-light);
    border: 1px solid var(--color-border-light);
    padding: 3rem 2.5rem;
    height: 100%;
}

body.dark-mode .contact-card {
    background-color: var(--bg-card-dark);
    border-color: var(--color-border-dark);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.contact-icon {
    font-size: 1.6rem;
    color: var(--color-accent);
    margin-top: 0.2rem;
}

.contact-label {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
    color: var(--text-dark);
}

body.dark-mode .contact-label {
    color: var(--text-white);
}

.contact-value {
    color: var(--text-muted-dark);
    font-size: 0.95rem;
}

body.dark-mode .contact-value {
    color: var(--text-muted-light);
}

.contact-form {
    background-color: var(--bg-card-light);
    border: 1px solid var(--color-border-light);
    padding: 4rem 3.5rem;
}

body.dark-mode .contact-form {
    background-color: var(--bg-card-dark);
    border-color: var(--color-border-dark);
}

@media (max-width: 480px) {
    .contact-form {
        padding: 2.5rem 1.8rem;
    }
}

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

.form-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.8rem;
    display: block;
}

body.dark-mode .form-label {
    color: var(--text-white);
}

.form-input, .form-select, .form-textarea {
    width: 100%;
    padding: 1rem 0;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--color-border-light);
    color: var(--text-dark);
    font-family: var(--font-body);
    font-size: 1rem;
    outline: none;
    transition: var(--transition-smooth);
}

body.dark-mode .form-input,
body.dark-mode .form-select,
body.dark-mode .form-textarea {
    border-bottom-color: var(--color-border-dark);
    color: var(--text-white);
}

.form-select option {
    background-color: var(--bg-light);
    color: var(--text-dark);
}

body.dark-mode .form-select option {
    background-color: var(--bg-card-dark);
    color: var(--text-white);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
    border-bottom-color: var(--color-accent);
}

.form-textarea {
    height: 120px;
    resize: none;
}

.form-status {
    margin-top: 1.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    display: none;
}

.form-status.success {
    color: #10b981;
    display: block;
}

.form-status.error {
    color: #ef4444;
    display: block;
}

/* Call to Action Banner */
.cta-banner {
    background-color: var(--bg-dark);
    color: var(--text-white);
    position: relative;
    overflow: hidden;
    border-top: 1px solid var(--color-border-dark);
    border-bottom: 1px solid var(--color-border-dark);
}

.cta-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 3rem;
    align-items: center;
}

.cta-content-col {
    grid-column: span 8;
}

.cta-btn-col {
    grid-column: span 4;
    text-align: right;
}

@media (max-width: 992px) {
    .cta-content-col, .cta-btn-col {
        grid-column: span 12;
        text-align: left;
    }
}

.cta-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    letter-spacing: -0.5px;
}

.cta-desc {
    color: var(--text-muted-light);
    font-size: 1.1rem;
}

/* Map Area */
.map-section {
    height: 450px;
    width: 100%;
    position: relative;
    background-color: #e5e7eb;
}

.map-section iframe {
    display: block;
    width: 100%;
    height: 100%;
    border: none;
}

body.dark-mode .map-section {
    background-color: #1f2937;
}

.map-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    text-align: center;
}

.map-placeholder-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

body.dark-mode .map-placeholder-title {
    color: var(--text-white);
}

.map-placeholder-desc {
    color: var(--text-muted-dark);
    max-width: 400px;
    margin-bottom: 1.5rem;
}

body.dark-mode .map-placeholder-desc {
    color: var(--text-muted-light);
}

/* Dark Mode Toggle Float Button */
.theme-switch-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    background-color: var(--color-accent);
    color: var(--bg-dark);
    border: none;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    z-index: 999;
    transition: var(--transition-smooth);
}

.theme-switch-btn:hover {
    transform: scale(1.1);
}

/* Footer Section */
.footer {
    background-color: #08090a;
    color: var(--text-light);
    border-top: 1px solid var(--color-border-dark);
    padding: 6rem 0 3rem 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-col-about {
    grid-column: span 5;
}

.footer-col-links {
    grid-column: span 3;
}

.footer-col-contact {
    grid-column: span 4;
}

@media (max-width: 992px) {
    .footer-col-about, .footer-col-links, .footer-col-contact {
        grid-column: span 12;
    }
}

.footer-title {
    font-size: 1.2rem;
    margin-bottom: 1.8rem;
    position: relative;
    padding-bottom: 0.5rem;
    color: var(--text-white);
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--color-accent);
}

.footer-desc {
    color: var(--text-muted-light);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    max-width: 350px;
}

.footer-links-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-link {
    color: var(--text-muted-light);
    font-size: 0.95rem;
}

.footer-link:hover {
    color: var(--color-accent);
    padding-left: 5px;
}

.footer-contact-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.2rem;
    font-size: 0.95rem;
    color: var(--text-muted-light);
}

.footer-contact-icon {
    color: var(--color-accent);
    margin-top: 0.2rem;
}

.footer-bottom {
    border-top: 1px solid var(--color-border-dark);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    font-size: 0.85rem;
    color: var(--text-muted-light);
}

.footer-bottom-links {
    display: flex;
    gap: 2rem;
}

.footer-bottom-links a:hover {
    color: var(--color-accent);
}

/* Cement Bags Image Sizing Adjustment */
.cement-img-adjust {
    height: auto !important;
    max-height: 320px;
    object-fit: contain !important;
    background-color: #f3f4f6; /* Matches concrete ground background */
}
body.dark-mode .cement-img-adjust {
    background-color: #121418; /* Matches dark card backgrounds */
}