/* ============================================
   Fentec Website - Modern CSS Styles
   ============================================ */

:root {
    /* Red, Black & White Color Scheme */
    --primary-color: #dc2626;          /* Red - Primary */
    --primary-dark: #b91c1c;           /* Dark Red */
    --primary-light: #ef4444;          /* Light Red */
    --secondary-color: #dc2626;        /* Red for accents */
    --dark-color: #000000;             /* Black */
    --dark-gray: #1a1a1a;              /* Almost Black */
    --light-color: #f5f5f5;            /* Light Gray/White */
    --bg-light: #ffffff;               /* White Background */
    --text-color: #1a1a1a;             /* Dark Text */
    --text-light: #4a4a4a;             /* Medium Gray */
    --text-white: #ffffff;             /* White Text */
    --white: #ffffff;
    --red-accent: #dc2626;
    --black: #000000;
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.3);
    --shadow-red: 0 10px 30px rgba(220, 38, 38, 0.3);
    --transition: all 0.3s ease;
    --steel-900: #0b0c0f;
    --steel-800: #1b1f27;
    --steel-500: #4b5563;
    --steel-200: #e5e7eb;
    --glass: rgba(255, 255, 255, 0.65);
    --accent-glow: rgba(220, 38, 38, 0.15);
}

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

html {
    font-size: 15px;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--bg-light);
    background-image: radial-gradient(circle at top, rgba(220, 38, 38, 0.06), transparent 55%),
        linear-gradient(180deg, #fbfbfb 0%, #f3f3f3 100%);
}

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

/* ============================================
   Navigation
   ============================================ */

.navbar {
    position: fixed;
    inset-block-start: 0;
    inline-size: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    border-block-end: 2px solid var(--primary-color);
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
    background: rgba(255, 255, 255, 1);
    border-block-end: 2px solid var(--primary-color);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0 12px;
    min-block-size: 86px;
}

.navbar.scrolled .nav-wrapper {
    min-block-size: 70px;
    padding: 8px 0;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 5px 0;
    block-size: 100%;
}

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
    block-size: 100%;
    transition: var(--transition);
}

.logo img {
    block-size: 78px;
    inline-size: auto;
    max-inline-size: 190px;
    object-fit: contain;
    transition: var(--transition);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.logo a:hover img {
    transform: scale(1.03);
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.15));
}

/* Logo adjustment when navbar is scrolled */
.navbar.scrolled .logo img {
    block-size: 62px;
    max-inline-size: 150px;
}

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

.nav-menu .dropdown {
    position: relative;
}

.nav-menu .dropdown-menu {
    position: absolute;
    inset-block-start: 100%;
    inset-inline-start: 0;
    background: var(--white);
    min-inline-size: 220px;
    box-shadow: var(--shadow-lg);
    border-radius: 10px;
    padding: 10px 0;
    margin-block-start: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    border: 2px solid var(--light-color);
    list-style: none;
    z-index: 1000;
}

.nav-menu .dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-menu .dropdown-menu li {
    margin: 0;
}

.nav-menu .dropdown-menu a {
    display: block;
    padding: 12px 20px;
    color: var(--text-color);
    text-decoration: none;
    transition: var(--transition);
    font-weight: 500;
}

.nav-menu .dropdown-menu a:hover {
    background: var(--primary-color);
    color: var(--white);
    padding-inline-start: 25px;
}

.nav-link {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    padding: 5px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    inset-block-end: 0;
    inset-inline-start: 0;
    inline-size: 0;
    block-size: 3px;
    background: var(--primary-color);
    transition: var(--transition);
}

.nav-link--cta {
    background: var(--primary-color);
    color: var(--white);
    padding: 8px 14px;
    border-radius: 999px;
    box-shadow: var(--shadow-red);
}

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

.nav-link--cta:hover {
    background: var(--primary-dark);
    color: var(--white);
    transform: translateY(-1px);
}

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

.nav-link:hover {
    color: var(--primary-color);
    font-weight: 600;
}

.nav-link.active {
    color: var(--primary-color);
    font-weight: 600;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    border-radius: 10px;
    transition: var(--transition);
}

.mobile-menu-toggle span {
    inline-size: 25px;
    block-size: 3px;
    background: var(--dark-color);
    transition: var(--transition);
    border-radius: 2px;
}

.mobile-menu-toggle:hover span {
    background: var(--primary-color);
}

.mobile-menu-toggle.active {
    background: rgba(220, 38, 38, 0.08);
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
    background: var(--primary-color);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0.7);
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
    background: var(--primary-color);
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
    margin-block-start: 96px;
    padding: 110px 0 90px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(140deg, #ffffff 0%, #f6f6f6 45%, #f1f1f1 100%);
    border-block-end: 1px solid var(--steel-200);
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: linear-gradient(90deg, rgba(0, 0, 0, 0.03) 1px, transparent 1px),
        linear-gradient(180deg, rgba(0, 0, 0, 0.03) 1px, transparent 1px);
    background-size: 80px 80px;
    opacity: 0.25;
    pointer-events: none;
}

.hero-modern .hero-inner {
    position: relative;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 60px;
    align-items: center;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-size: 0.75rem;
    color: var(--primary-color);
    background: rgba(220, 38, 38, 0.1);
    padding: 8px 16px;
    border-radius: 999px;
    border: 1px solid rgba(220, 38, 38, 0.2);
}

.hero-title {
    font-size: clamp(2.4rem, 3vw, 3.4rem);
    line-height: 1.1;
    margin: 20px 0;
    color: var(--steel-900);
}

.hero-lead {
    font-size: 1.1rem;
    color: var(--steel-500);
    max-inline-size: 520px;
}

.hero-cta {
    margin: 30px 0 35px;
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 20px;
}

.hero-metric {
    background: var(--white);
    border: 1px solid var(--steel-200);
    border-radius: 16px;
    padding: 16px 18px;
    box-shadow: var(--shadow);
}

.hero-metric strong {
    display: block;
    font-size: 1.4rem;
    color: var(--primary-color);
}

.hero-metric span {
    color: var(--steel-500);
    font-size: 0.95rem;
}

.hero-visual {
    position: relative;
    min-block-size: 440px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-photo-card {
    position: absolute;
    inset: 18px 30px auto auto;
    inline-size: 260px;
    z-index: 1;
}

.hero-photo {
    inline-size: 100%;
    block-size: 180px;
    display: block;
    border-radius: 22px;
    object-fit: cover;
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 25px 55px rgba(0, 0, 0, 0.2);
    transform: rotate(-2deg);
    filter: saturate(1.05) contrast(1.02);
}

.hero-photo-overlay {
    position: absolute;
    inset: 0;
    border-radius: 22px;
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.25), rgba(0, 0, 0, 0.45));
    mix-blend-mode: multiply;
    pointer-events: none;
}

.hero-photo-caption {
    position: absolute;
    inset-inline-end: 8px;
    inset-block-end: -18px;
    background: var(--white);
    color: var(--steel-500);
    font-size: 0.75rem;
    padding: 6px 10px;
    border-radius: 999px;
    border: 1px solid var(--steel-200);
    box-shadow: var(--shadow);
}

.window-frame {
    position: relative;
    inline-size: 340px;
    block-size: 440px;
    background: linear-gradient(160deg, #f8fafc, #e5e7eb);
    border-radius: 28px;
    border: 3px solid #cbd5f5;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.2);
    padding: 20px;
    z-index: 2;
}

.window-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    block-size: 100%;
}

.window-pane {
    border-radius: 14px;
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.6), rgba(148, 163, 184, 0.6)),
        linear-gradient(200deg, rgba(220, 38, 38, 0.25), transparent 55%);
    border: 1px solid rgba(148, 163, 184, 0.6);
    box-shadow: inset 0 0 20px rgba(255, 255, 255, 0.4);
}

.window-handle {
    position: absolute;
    inset-inline-end: 18px;
    inset-block-start: 50%;
    transform: translateY(-50%);
    inline-size: 14px;
    block-size: 80px;
    border-radius: 999px;
    background: linear-gradient(180deg, #111827, #374151);
    box-shadow: inset 0 0 6px rgba(255, 255, 255, 0.2);
}

.window-shadow {
    position: absolute;
    inset-block-end: 0;
    inline-size: 360px;
    block-size: 40px;
    background: radial-gradient(circle, rgba(0, 0, 0, 0.35), transparent 70%);
    filter: blur(12px);
    z-index: 1;
}

.btn {
    padding: 15px 35px;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background: var(--white);
    color: var(--primary-color);
    box-shadow: 0 5px 20px rgba(255, 255, 255, 0.3);
    border: 2px solid var(--white);
    font-weight: 600;
}

.btn-primary:hover {
    background: var(--dark-color);
    color: var(--white);
    border-color: var(--dark-color);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
    font-weight: 600;
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--primary-color);
    border-color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.4);
}

.scroll-indicator {
    position: absolute;
    inset-block-end: 30px;
    inset-inline-start: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-indicator span {
    display: block;
    inline-size: 30px;
    block-size: 50px;
    border: 2px solid var(--white);
    border-radius: 25px;
    position: relative;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

.scroll-indicator span::before {
    content: '';
    position: absolute;
    inset-block-start: 10px;
    inset-inline-start: 50%;
    transform: translateX(-50%);
    inline-size: 6px;
    block-size: 6px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: scroll 2s infinite;
    box-shadow: 0 0 5px var(--primary-color);
}

/* ============================================
   Section Styles
   ============================================ */

section {
    padding: 100px 0;
}

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

.section-header-left {
    text-align: start;
    max-inline-size: 620px;
}

.section-header-left h2::after {
    inset-inline-start: 0;
    transform: none;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-block-end: 15px;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    inset-block-end: -10px;
    inset-inline-start: 50%;
    transform: translateX(-50%);
    inline-size: 80px;
    block-size: 4px;
    background: var(--primary-color);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    max-inline-size: 600px;
    margin: 0 auto;
}

/* ============================================
   About Section
   ============================================ */

.about-section {
    background: var(--bg-light);
    border-block-start: 1px solid var(--light-color);
    border-block-end: 1px solid var(--light-color);
}

.about-modern {
    background: linear-gradient(180deg, #f9fafb 0%, #ffffff 100%);
}

.about-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 40px;
    align-items: start;
}

.about-card {
    background: var(--white);
    border-radius: 24px;
    padding: 40px;
    border: 1px solid var(--steel-200);
    box-shadow: var(--shadow);
}

.about-card h3 {
    font-size: 1.6rem;
    margin-block-end: 15px;
    color: var(--steel-900);
}

.about-list {
    list-style: none;
    display: grid;
    gap: 14px;
    margin: 25px 0 30px;
}

.about-list li {
    position: relative;
    padding-inline-start: 24px;
    color: var(--steel-500);
}

.about-list li::before {
    content: '';
    position: absolute;
    inset-inline-start: 0;
    inset-block-start: 9px;
    inline-size: 8px;
    block-size: 8px;
    border-radius: 50%;
    background: var(--primary-color);
    box-shadow: 0 0 10px var(--accent-glow);
}

.about-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.about-visual {
    display: grid;
    gap: 20px;
}

.about-panel {
    border-radius: 20px;
    padding: 24px;
    background: linear-gradient(150deg, #111827, #1f2937);
    color: var(--white);
    box-shadow: var(--shadow-lg);
}

.about-panel-header {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    margin-block-end: 20px;
    opacity: 0.8;
}

.about-panel-body {
    display: grid;
    gap: 14px;
}

.about-panel-bar {
    block-size: 8px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    overflow: hidden;
}

.about-panel-bar span {
    display: block;
    block-size: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, rgba(220, 38, 38, 0.9), rgba(248, 113, 113, 0.8));
}

.about-content {
    max-inline-size: 900px;
    margin: 0 auto;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-block-end: 40px;
    color: var(--text-color);
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-block-start: 50px;
}

.stats-compact {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    margin-block-start: 0;
}

.stats-compact .stat-item {
    padding: 20px;
}

.stat-item {
    text-align: center;
    padding: 30px;
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
    border: 2px solid var(--light-color);
    transition: var(--transition);
}

.stat-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-block-end: 10px;
    text-shadow: 0 2px 5px rgba(220, 38, 38, 0.2);
}

.stat-label {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 500;
}

/* ============================================
   Services Section
   ============================================ */

.services-section {
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    transition: var(--transition);
    border: 2px solid var(--light-color);
    box-shadow: var(--shadow);
}

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

.service-card:hover .service-icon {
    filter: grayscale(0) drop-shadow(0 5px 15px rgba(220, 38, 38, 0.3));
}

.service-icon {
    font-size: 4rem;
    margin-block-end: 20px;
    filter: grayscale(0);
    transition: var(--transition);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-block-end: 15px;
    color: var(--dark-color);
    transition: var(--transition);
}

.service-card:hover h3 {
    color: var(--primary-color);
}

.service-card p {
    color: var(--text-light);
    line-height: 1.7;
}

/* ============================================
   Partners Section
   ============================================ */

.partners-section {
    background: var(--bg-light);
    padding: 80px 0;
    border-block-start: 1px solid var(--light-color);
    border-block-end: 1px solid var(--light-color);
}

.partners-content {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 40px;
}

.partner-logo {
    text-align: center;
    padding: 40px 50px;
    background: var(--white);
    border-radius: 20px;
    box-shadow: var(--shadow);
    border: 2px solid var(--light-color);
    transition: var(--transition);
    max-inline-size: 100%;
    inline-size: 100%;
    max-inline-size: 900px;
}

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

.partner-logo img {
    max-inline-size: 100%;
    inline-size: 100%;
    block-size: auto;
    max-block-size: 200px;
    object-fit: contain;
    margin-block-end: 20px;
    transition: var(--transition);
}

.partner-logo:hover img {
    transform: scale(1.02);
}

.partner-logo p {
    font-weight: 600;
    color: var(--text-color);
    font-size: 1.1rem;
    margin: 0;
    padding-block-start: 15px;
    border-block-start: 2px solid var(--light-color);
    transition: var(--transition);
}

.partner-logo:hover p {
    color: var(--primary-color);
    border-block-start-color: var(--primary-color);
}

/* ============================================
   Contact Section
   ============================================ */

.contact-section {
    background: var(--bg-light);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
    margin-block-start: 50px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-item {
    display: flex;
    gap: 20px;
    padding: 30px;
    background: var(--white);
    border-radius: 15px;
    border: 2px solid var(--light-color);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.contact-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.contact-icon {
    font-size: 2.5rem;
    min-inline-size: 60px;
    text-align: center;
}

.contact-details h3 {
    font-size: 1.3rem;
    margin-block-end: 10px;
    color: var(--dark-color);
}

.contact-item:hover .contact-details h3 {
    color: var(--primary-color);
}

.contact-details p {
    color: var(--text-light);
    margin: 5px 0;
}

.contact-details a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
    font-weight: 500;
}

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

.contact-form-wrapper {
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    border: 2px solid var(--light-color);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 600;
    margin-block-end: 8px;
    color: var(--dark-color);
}

.form-group input,
.form-group textarea {
    padding: 15px;
    border: 2px solid #e5e7eb;
    border-radius: 10px;
    font-size: 1rem;
    font-family: 'Poppins', sans-serif;
    transition: var(--transition);
    background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

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

.form-message {
    padding: 15px;
    border-radius: 10px;
    margin-block-end: 20px;
    display: none;
}

.form-message.success {
    background: #fef2f2;
    color: #991b1b;
    border: 2px solid var(--primary-color);
    display: block;
}

.form-message.error {
    background: #fee2e2;
    color: #991b1b;
    border: 2px solid var(--primary-color);
    display: block;
}

/* ============================================
   References Section
   ============================================ */

.references-section {
    background: var(--white);
    border-block-start: 1px solid var(--light-color);
    border-block-end: 1px solid var(--light-color);
}

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

.reference-card {
    background: var(--white);
    padding: 30px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    border: 2px solid var(--light-color);
    transition: var(--transition);
    text-align: center;
}

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

.reference-card:hover h3 {
    color: var(--primary-color);
}

.reference-image {
    font-size: 4rem;
    margin-block-end: 20px;
}

.reference-card h3 {
    font-size: 1.5rem;
    margin-block-end: 15px;
    color: var(--dark-color);
}

.reference-card p {
    color: var(--text-light);
    line-height: 1.7;
}

/* ============================================
   Footer
   ============================================ */

.footer {
    background: linear-gradient(to bottom, var(--dark-color) 0%, #1a1a1a 100%);
    color: var(--white);
    padding: 60px 0 20px;
    border-block-start: 3px solid var(--primary-color);
}

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

.footer-section h3 {
    font-size: 1.3rem;
    margin-block-end: 20px;
    color: var(--white);
}

.footer-section p {
    margin-block-end: 10px;
    opacity: 0.8;
    line-height: 1.8;
}

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

.footer-section ul li {
    margin-block-end: 10px;
}

.footer-section ul li a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.8;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    opacity: 1;
    color: var(--primary-color);
    text-decoration: underline;
}

.footer-bottom {
    text-align: center;
    padding-block-start: 30px;
    border-block-start: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.8;
}

.footer-bottom p {
    color: var(--white);
    margin-block-end: 15px;
}

.footer-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-block-start: 15px;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
    opacity: 1;
    font-weight: 500;
}

.footer-links a:hover {
    color: var(--primary-color);
    opacity: 1;
}

.footer-links .separator {
    color: var(--white);
    opacity: 0.5;
    font-size: 0.8rem;
}

/* Cookie Notice */
.cookie-notice {
    position: fixed;
    inset-block-end: 0;
    inset-inline-start: 0;
    inset-inline-end: 0;
    background: rgba(15, 23, 42, 0.98);
    backdrop-filter: blur(10px);
    padding: 30px 20px;
    z-index: 9999;
    box-shadow: 0 -5px 30px rgba(0, 0, 0, 0.4);
    border-block-start: 3px solid var(--primary-color);
    animation: slideUp 0.4s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes slideDown {
    from {
        transform: translateY(0);
        opacity: 1;
    }
    to {
        transform: translateY(100%);
        opacity: 0;
    }
}

.cookie-notice-content {
    max-inline-size: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.cookie-notice-text {
    flex: 1;
}

.cookie-notice-text h3 {
    color: var(--white);
    font-size: 1.2rem;
    font-weight: 600;
    margin-block-end: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.cookie-notice-text p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

.cookie-notice-text a {
    color: var(--primary-color);
    text-decoration: underline;
    transition: var(--transition);
    font-weight: 500;
}

.cookie-notice-text a:hover {
    color: #ef4444;
}

.cookie-notice-buttons {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}

.cookie-btn {
    border: none;
    padding: 14px 32px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

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

.cookie-btn-accept:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(220, 38, 38, 0.5);
}

.cookie-btn-decline {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.cookie-btn-decline:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .cookie-notice {
        padding: 25px 20px;
    }
    
    .cookie-notice-content {
        flex-direction: column;
        gap: 20px;
    }
    
    .cookie-notice-text h3 {
        font-size: 1.1rem;
    }
    
    .cookie-notice-text p {
        font-size: 0.9rem;
    }
    
    .cookie-notice-buttons {
        inline-size: 100%;
        flex-direction: column;
        gap: 10px;
    }
    
    .cookie-btn {
        inline-size: 100%;
    }
}

/* Additional Red/Black/White accents */
.btn {
    border-radius: 50px;
}

.service-icon {
    filter: grayscale(100%);
    transition: var(--transition);
}

.service-card:hover .service-icon {
    filter: grayscale(0) brightness(1.1);
}

.reference-image {
    filter: grayscale(100%);
    transition: var(--transition);
}

.reference-card:hover .reference-image {
    filter: grayscale(0);
}

/* Quote page specific styles */
.quote-form-container {
    background: var(--white);
    border: 2px solid var(--light-color);
}

.quote-form-container:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-lg);
}

/* ============================================
   Animations
   ============================================ */

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

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

@keyframes scroll {
    0% {
        opacity: 1;
        inset-block-start: 10px;
    }
    100% {
        opacity: 0;
        inset-block-start: 30px;
    }
}

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

/* ============================================
   Home v2 (Minimal Clean)
   ============================================ */

.home-v2 {
    background: #f7f8fb;
    color: #111827;
}

.home-v2 .home-section {
    padding: 90px 0;
}

.home-v2 .home-section-header {
    max-inline-size: 560px;
    margin-block-end: 40px;
}

.home-v2 .home-section-header h2 {
    font-size: 2.2rem;
    margin-block-end: 12px;
    color: #0f172a;
}


.home-v2 .home-section-header p {
    color: #475569;
    font-size: 1.05rem;
}

.home-v2 .home-section-header.center {
    text-align: center;
    margin-inline-start: auto;
    margin-inline-end: auto;
}

.home-v2 .home-tag {
    display: inline-flex;
    padding: 6px 14px;
    border-radius: 999px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    color: #dc2626;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.home-v2 .home-hero {
    padding: 130px 0 80px;
    background: linear-gradient(180deg, #ffffff 0%, #f7f8fb 100%);
    position: relative;
    overflow: hidden;
}

.home-v2 .home-hero::before {
    content: '';
    position: absolute;
    inset-block-start: -120px;
    inset-inline-end: -120px;
    inline-size: 360px;
    block-size: 360px;
    background: radial-gradient(circle, rgba(220, 38, 38, 0.18), transparent 60%);
    pointer-events: none;
}

.home-v2 .home-hero-inner {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 60px;
    align-items: center;
}

.home-v2 .home-hero-logo {
    block-size: 70px;
    margin: 16px 0 12px;
    display: block;
}

.home-v2 .home-hero-content h1 {
    font-size: clamp(2.6rem, 4vw, 3.4rem);
    line-height: 1.1;
    margin-block-end: 18px;
}

.home-v2 .home-hero-content p {
    color: #475569;
    font-size: 1.1rem;
    max-inline-size: 520px;
}

.home-v2 .home-hero-actions {
    display: flex;
    gap: 14px;
    margin: 28px 0 30px;
    flex-wrap: wrap;
}

.home-v2 .home-btn {
    text-transform: none;
    letter-spacing: 0;
    border-radius: 12px;
    padding: 14px 24px;
}

.home-v2 .btn-primary.home-btn {
    background: #dc2626;
    color: #ffffff;
    border: 2px solid #dc2626;
    box-shadow: 0 16px 30px rgba(220, 38, 38, 0.2);
}

.home-v2 .btn-secondary.home-btn {
    background: #ffffff;
    color: #dc2626;
    border: 2px solid rgba(220, 38, 38, 0.2);
}

.home-v2 .home-btn-ghost:hover,
.home-v2 .btn-secondary.home-btn:hover {
    background: #dc2626;
    color: #ffffff;
    border-color: #dc2626;
}

.home-v2 .home-hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 18px;
}

.home-v2 .home-hero-stats div {
    background: #ffffff;
    border-radius: 16px;
    padding: 16px;
    border: 1px solid #e2e8f0;
}

.home-v2 .home-hero-stats strong {
    display: block;
    font-size: 1.4rem;
    color: #dc2626;
}

.home-v2 .home-hero-stats span {
    color: #64748b;
    font-size: 0.95rem;
}

.home-v2 .home-hero-media {
    position: relative;
}

.home-v2 .home-hero-image {
    inline-size: 100%;
    border-radius: 22px;
    block-size: 420px;
    object-fit: cover;
    box-shadow: 0 30px 60px rgba(15, 23, 42, 0.2);
}

.home-v2 .home-hero-card {
    position: absolute;
    inset-inline-start: 24px;
    inset-block-end: -36px;
    background: #ffffff;
    border-radius: 18px;
    border: 1px solid #e2e8f0;
    padding: 20px;
    display: grid;
    gap: 14px;
    max-inline-size: 300px;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.15);
}

.home-v2 .home-hero-card h3 {
    font-size: 1rem;
    margin-block-end: 4px;
    color: #0f172a;
}

.home-v2 .home-hero-card p {
    font-size: 0.9rem;
    color: #64748b;
}

.home-v2 .home-about-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 50px;
    align-items: center;
}

.home-v2 .home-checklist {
    list-style: none;
    display: grid;
    gap: 12px;
    margin: 20px 0 28px;
}

.home-v2 .home-checklist li {
    position: relative;
    padding-inline-start: 22px;
    color: #475569;
}

.home-v2 .home-checklist li::before {
    content: '';
    position: absolute;
    inset-inline-start: 0;
    inset-block-start: 8px;
    inline-size: 8px;
    block-size: 8px;
    border-radius: 50%;
    background: #dc2626;
}

.home-v2 .home-about-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.home-v2 .home-about-media {
    position: relative;
}

.home-v2 .home-about-images-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    margin-block-end: 8px;
}

.home-v2 .home-about-image {
    inline-size: 100%;
    border-radius: 22px;
    block-size: 280px;
    object-fit: cover;
    box-shadow: 0 25px 50px rgba(15, 23, 42, 0.18);
}

.home-v2 .home-about-strip {
    position: absolute;
    inset-inline-end: 20px;
    inset-block-end: -24px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    background: #ffffff;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    padding: 14px 18px;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.12);
}

.home-v2 .home-about-strip strong {
    color: #dc2626;
    font-size: 1.2rem;
}

.home-v2 .home-about-strip span {
    display: block;
    font-size: 0.85rem;
    color: #64748b;
}

.home-v2 .home-service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}

.home-v2 .home-service-card {
    background: #ffffff;
    border-radius: 18px;
    padding: 28px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.home-v2 .home-service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 25px 50px rgba(15, 23, 42, 0.12);
}

.home-v2 .home-service-icon {
    font-size: 2rem;
    margin-block-end: 14px;
}

.home-v2 .home-partners-inner {
    display: grid;
    grid-template-columns: minmax(0, 0.5fr) minmax(0, 0.5fr);
    gap: 30px;
    align-items: center;
}

.home-v2 .home-partner-logos {
    display: flex;
    justify-content: flex-end;
}

.home-v2 .home-partner-card {
    background: #ffffff;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    padding: 24px 30px;
    box-shadow: 0 16px 30px rgba(15, 23, 42, 0.08);
}

.home-v2 .home-partner-card img {
    max-inline-size: 240px;
    block-size: auto;
}

.home-v2 .home-project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}

.home-v2 .home-project-card {
    background: #ffffff;
    border-radius: 18px;
    border: 1px solid #e2e8f0;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.08);
}

.home-v2 .home-project-card img {
    inline-size: 100%;
    block-size: 200px;
    object-fit: cover;
}

.home-v2 .home-project-body {
    padding: 20px;
}

.home-v2 .home-project-body h3 {
    margin-block-end: 8px;
    font-size: 1.2rem;
}

.home-v2 .home-project-body p {
    color: #64748b;
}

.home-v2 .home-contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.45fr) minmax(0, 0.55fr);
    gap: 40px;
    align-items: start;
}

.home-v2 .home-contact-list {
    display: grid;
    gap: 18px;
    margin-block-start: 24px;
}

.home-v2 .home-contact-item {
    background: #ffffff;
    border-radius: 14px;
    padding: 16px 18px;
    border: 1px solid #e2e8f0;
}

.home-v2 .home-contact-item span {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #94a3b8;
}

.home-v2 .home-contact-item a {
    color: #dc2626;
    text-decoration: none;
}

.home-v2 .home-contact-form {
    background: #ffffff;
    border-radius: 20px;
    padding: 30px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.08);
}

.home-v2 .contact-form {
    gap: 18px;
}

.home-v2 .form-group input,
.home-v2 .form-group textarea {
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

@media (max-width: 980px) {
    .home-v2 .home-hero-inner,
    .home-v2 .home-about-grid,
    .home-v2 .home-contact-grid {
        grid-template-columns: 1fr;
    }

    .home-v2 .home-hero-card {
        position: static;
        margin-block-start: 20px;
        max-inline-size: none;
    }

    .home-v2 .home-hero-image {
        block-size: 360px;
    }

    .home-v2 .home-about-strip {
        position: static;
        margin-block-start: 18px;
    }

    .home-v2 .home-about-images-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .home-v2 .home-partners-inner {
        grid-template-columns: 1fr;
    }

    .home-v2 .home-partner-logos {
        justify-content: flex-start;
    }
}

@media (max-width: 600px) {
    .home-v2 .home-hero {
        padding: 110px 0 70px;
    }

    .home-v2 .home-hero-actions {
        flex-direction: column;
    }

    .home-v2 .home-btn {
        inline-size: 100%;
        max-inline-size: 320px;
    }

    .home-v2 .home-hero-image,
    .home-v2 .home-about-image {
        block-size: 300px;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 10px;
    }
    
    .footer-links .separator {
        display: none;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14.5px;
    }

    .hero {
        padding: 90px 0 70px;
    }

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

    .hero-cta {
        justify-content: flex-start;
    }

    .hero-visual {
        min-block-size: 360px;
    }

    .hero-photo-card {
        inline-size: 210px;
        inset: 10px 0 auto auto;
    }

    .hero-photo {
        block-size: 150px;
    }

    .window-frame {
        inline-size: 280px;
        block-size: 360px;
    }

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

    .about-card {
        padding: 30px;
    }
    .mobile-menu-toggle {
        display: flex;
    }

    .nav-wrapper {
        min-block-size: 76px;
        padding: 8px 0 10px;
    }

    .logo img {
        block-size: 60px;
        max-inline-size: 145px;
    }

    .navbar.scrolled .logo img {
        block-size: 54px;
        max-inline-size: 130px;
    }

    .nav-menu {
        position: fixed;
        inset-block-start: 70px;
        inset-inline-start: -100%;
        flex-direction: column;
        background: var(--white);
        inline-size: 100%;
        padding: 30px 0;
        box-shadow: var(--shadow);
        transition: var(--transition);
        gap: 20px;
    }

    .nav-menu.active {
        inset-inline-start: 0;
    }

    .nav-menu .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        margin: 10px 0 0 20px;
        padding: 10px 0;
    }

    .nav-menu .dropdown-menu a {
        padding: 10px 20px;
    }

    .hero {
        margin-block-start: 76px;
    }

    .section-header h2 {
        font-size: 2rem;
    }

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

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

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

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

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

    .btn {
        inline-size: 100%;
        max-inline-size: 300px;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }

    .hero {
        padding: 80px 0 60px;
    }

    .hero-title {
        font-size: 2.1rem;
    }

    .hero-cta {
        flex-direction: column;
    }

    .hero-cta .btn {
        inline-size: 100%;
        max-inline-size: 320px;
    }

    .hero-visual {
        min-block-size: 320px;
    }

    .hero-photo-card {
        inline-size: 200px;
    }

    .hero-photo {
        block-size: 140px;
    }

    .window-frame {
        inline-size: 240px;
        block-size: 320px;
        padding: 16px;
    }
    .nav-wrapper {
        min-block-size: 70px;
        padding: 6px 0 8px;
    }

    .logo img {
        block-size: 54px;
        max-inline-size: 130px;
    }

    .navbar.scrolled .logo img {
        block-size: 48px;
        max-inline-size: 116px;
    }

    .hero {
        margin-block-start: 72px;
    }

    .hero-top {
        padding: 30px 0;
        min-block-size: 200px;
    }

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

    .hero-main-logo {
        block-size: 100px;
        max-inline-size: 280px;
    }

    .hero-bottom {
        padding: 50px 0;
        min-block-size: 300px;
    }

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

    .hero-text {
        font-size: 0.95rem;
    }

    .section-header h2 {
        font-size: 1.8rem;
    }

    .contact-form-wrapper {
        padding: 25px;
    }

    .nav-menu {
        inset-block-start: 65px;
    }
}

/* Option Select Buttons Styling */
.option-select-btn {
    display: block;
    text-align: start;
    background: #fff !important;
    border: 2px solid #e5e7eb !important;
    border-radius: 10px !important;
    padding: 16px !important;
    cursor: pointer;
    transition: all 0.3s ease !important;
    font-size: 1rem;
    font-weight: 500;
    color: var(--dark-color);
}

.option-select-btn:hover {
    border-color: var(--primary-light) !important;
    background-color: #fefbfb !important;
    box-shadow: 0 0 0 2px rgba(220, 38, 38, 0.05) !important;
}

.option-select-btn.selected {
    border-color: var(--primary-color) !important;
    background-color: #fef2f2 !important;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1) !important;
    font-weight: 600;
}

.option-select-btn .option-icon {
    display: inline-block;
    margin-inline-end: 8px;
    font-size: 1.3rem;
    font-weight: 600;
}

/* Checkbox Button Styling */
.option-checkbox-btn {
    display: block;
    text-align: start;
    background: #fff !important;
    border: 2px solid #e5e7eb !important;
    border-radius: 10px !important;
    padding: 16px !important;
    cursor: pointer;
    transition: all 0.3s ease !important;
    font-size: 1rem;
    font-weight: 500;
    color: var(--dark-color);
}

.option-checkbox-btn:hover {
    border-color: var(--primary-light) !important;
    background-color: #fefbfb !important;
    box-shadow: 0 0 0 2px rgba(220, 38, 38, 0.05) !important;
}

.option-checkbox-btn.checked {
    border-color: var(--primary-color) !important;
    background-color: #fef2f2 !important;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1) !important;
    font-weight: 600;
}

.option-checkbox-btn input[type="checkbox"] {
    cursor: pointer;
    accent-color: var(--primary-color);
}