/* ==========================================================================
   RISISTA Mechatronics Design System & Layout (Vanilla CSS)
   ========================================================================== */

/* Design Tokens & Variables */
:root {
    --font-primary: 'Inter', sans-serif;
    --font-display: 'Outfit', sans-serif;

    /* Theme Colors (Vert / Noir / Blanc Brand Identity) */
    --color-bg: #0b0c10;
    --color-surface: rgba(17, 22, 28, 0.65);
    --color-surface-hover: rgba(26, 36, 47, 0.8);
    --color-surface-solid: #0f1218;
    --color-primary: #155e37;       /* Logo Dark Green */
    --color-primary-light: #228b4e;
    --color-primary-semi: rgba(21, 94, 55, 0.2);
    --color-primary-glow: rgba(21, 94, 55, 0.4);
    
    --color-accent: #00e676;        /* Neon Accent Green */
    --color-accent-glow: rgba(0, 230, 118, 0.25);
    
    --color-text-white: #ffffff;
    --color-text-light: #f3f4f6;
    --color-text-muted: #9ca3af;
    --color-border: rgba(255, 255, 255, 0.08);
    --color-border-active: rgba(0, 230, 118, 0.3);
    
    /* Layout Tokens */
    --max-width: 1280px;
    --header-height: 80px;
    --shadow-glass: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
    --border-radius-lg: 16px;
    --border-radius-md: 10px;
    --border-radius-sm: 6px;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
    background-color: var(--color-bg);
    color: var(--color-text-light);
    font-family: var(--font-primary);
    overflow-x: hidden;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Background Ambient Orbs */
.glow-orb {
    position: fixed;
    width: 450px;
    height: 450px;
    border-radius: 50%;
    filter: blur(140px);
    z-index: -1;
    pointer-events: none;
    opacity: 0.18;
    animation: orbFloat 20s infinite alternate;
}

.orb-1 {
    top: -10%;
    right: -10%;
    background: var(--color-primary);
}

.orb-2 {
    bottom: -10%;
    left: -10%;
    background: var(--color-primary-light);
    animation-delay: -5s;
}

.orb-3 {
    top: 40%;
    left: 45%;
    width: 300px;
    height: 300px;
    background: var(--color-accent);
    opacity: 0.08;
    animation-delay: -10s;
}

@keyframes orbFloat {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(40px, 60px) scale(1.15); }
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

.highlight {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Glassmorphism Class Helper */
.card-glass {
    background: var(--color-surface);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-glass);
    transition: var(--transition-smooth);
}

.card-glass:hover {
    border-color: var(--color-border-active);
    transform: translateY(-5px);
    box-shadow: 0 12px 40px 0 rgba(0, 230, 118, 0.08), var(--shadow-glass);
}

/* Buttons System */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 26px;
    border-radius: var(--border-radius-md);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
    outline: none;
}

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

.btn-primary:hover {
    background-color: var(--color-primary-light);
    box-shadow: 0 0 15px var(--color-primary-glow);
    transform: translateY(-2px);
}

.btn-gradient {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: var(--color-text-white);
    box-shadow: 0 4px 15px rgba(21, 94, 55, 0.3);
}

.btn-gradient:hover {
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
    box-shadow: 0 6px 20px rgba(21, 94, 55, 0.4), 0 0 15px rgba(0, 230, 118, 0.2);
    transform: translateY(-2px);
}

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

.btn-outline:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: var(--color-primary-light);
    transform: translateY(-2px);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background-color: var(--color-primary-semi);
    border: 1px solid var(--color-primary-glow);
    color: var(--color-accent);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

/* Header & Navigation */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background: rgba(11, 12, 16, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    z-index: 1000;
    transition: var(--transition-smooth);
}

.header-container {
    max-width: var(--max-width);
    height: 100%;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-logo {
    height: 48px;
    width: auto;
    border-radius: var(--border-radius-sm);
    transition: var(--transition-smooth);
    filter: drop-shadow(0 2px 6px rgba(0, 230, 118, 0.15));
}

.logo-area:hover .brand-logo {
    transform: rotate(5deg) scale(1.05);
    filter: drop-shadow(0 4px 12px rgba(0, 230, 118, 0.35));
}

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

.brand-name {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--color-text-white);
    letter-spacing: 0.05em;
    line-height: 1.1;
}

.brand-sub {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    font-weight: 500;
}

.nav-menu ul {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text-muted);
    padding: 8px 0;
    position: relative;
    transition: var(--transition-smooth);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
    transition: var(--transition-smooth);
}

.nav-link:hover, .nav-link.active {
    color: var(--color-text-white);
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mobile-toggle {
    display: none;
    background: transparent;
    border: none;
    color: var(--color-text-light);
    font-size: 1.5rem;
    cursor: pointer;
}

/* SPA Sections Transitions */
.content-wrapper {
    margin-top: var(--header-height);
    flex-grow: 1;
}

.tab-content {
    display: none;
    animation: contentFadeIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    opacity: 0;
    transform: translateY(15px);
}

.tab-content.active {
    display: block;
}

@keyframes contentFadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Common Section Header */
.section-header {
    margin: 80px 0 50px 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-text-white);
    margin-bottom: 15px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    max-width: 650px;
    margin: 0 auto;
}

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

/* ==================== PAGE: ACCUEIL ==================== */

/* Hero Section with Full Screen Background Video */
.hero-section {
    position: relative;
    height: calc(100vh - var(--header-height));
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

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

.hero-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(11, 12, 16, 0.6) 0%, rgba(11, 12, 16, 0.85) 100%);
    z-index: 2;
    pointer-events: none;
}

.hero-container {
    position: relative;
    z-index: 3;
    width: 100%;
    max-width: var(--max-width);
    padding: 0 24px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-text {
    max-width: 800px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0 auto;
}

.hero-title {
    font-size: 4.5rem;
    line-height: 1.1;
    font-weight: 800;
    margin-bottom: 24px;
    color: var(--color-text-white);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.8);
}

.hero-description {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    margin-bottom: 40px;
    max-width: 650px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
}

.hero-ctas {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.floating-stat {
    position: absolute;
    bottom: 40px;
    right: 40px;
    z-index: 4;
    background: rgba(15, 18, 24, 0.85);
    backdrop-filter: blur(8px);
    border: 1px solid var(--color-primary-glow);
    padding: 14px 20px;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-glass);
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: floatAnim 6s ease-in-out infinite alternate;
}

@keyframes floatAnim {
    0% { transform: translateY(0px); }
    100% { transform: translateY(-12px); }
}

.stat-num {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--color-accent);
}

.stat-lbl {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Industrial Gallery Section */
.industrial-gallery {
    margin-bottom: 80px;
}

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

.gallery-item {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    height: 100%;
}

.gallery-img-wrapper {
    width: 100%;
    height: 220px;
    overflow: hidden;
    position: relative;
    border-bottom: 1px solid var(--color-border);
}

.gallery-item .unsplash-placeholder {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-item:hover .unsplash-placeholder {
    transform: scale(1.08);
}

.gallery-caption {
    padding: 24px;
}

.gallery-caption h4 {
    font-size: 1.25rem;
    color: var(--color-text-white);
    margin-bottom: 8px;
}

.gallery-caption p {
    font-size: 0.92rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.about-card {
    padding: 40px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.card-icon {
    width: 54px;
    height: 54px;
    border-radius: var(--border-radius-md);
    background-color: var(--color-primary-semi);
    border: 1px solid var(--color-primary-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--color-accent);
}

.about-card h3 {
    font-size: 1.5rem;
    color: var(--color-text-white);
}

.about-card p {
    color: var(--color-text-muted);
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
    margin-bottom: 80px;
}

.value-item {
    padding: 30px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.value-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.value-number {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.05);
}

.value-icon {
    font-size: 1.3rem;
    color: var(--color-accent);
}

.value-item h4 {
    font-size: 1.25rem;
    color: var(--color-text-white);
}

.value-item p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

/* Team Grid */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
    margin-bottom: 80px;
}

.team-member {
    padding: 35px;
    height: 100%;
}

.member-info h4 {
    font-size: 1.3rem;
    color: var(--color-text-white);
    margin-bottom: 6px;
}

.member-role {
    font-size: 0.85rem;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.member-divider {
    height: 2px;
    width: 40px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
    margin: 15px 0;
}

.team-member p {
    font-size: 0.92rem;
    color: var(--color-text-muted);
}

/* Partners Section */
.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 100px;
}

.partner-card {
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
    gap: 15px;
}

.partner-logo-container {
    height: 50px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    margin-bottom: 8px;
}

.partner-logo {
    max-height: 100%;
    max-width: 85%;
    object-fit: contain;
    transition: var(--transition-smooth);
}

.partner-logo.yihawjet {
    filter: invert(1) brightness(1.4) contrast(1.1);
}

.partner-logo.maxmill {
    filter: brightness(1.1);
}

.partner-card:hover .partner-logo {
    transform: scale(1.05);
}

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

.partner-year {
    font-size: 0.8rem;
    color: var(--color-primary-light);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ==================== PAGE: SERVICES ==================== */

.services-hero {
    margin-bottom: 60px;
}

/* Core Services */
.core-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 80px;
}

.service-box {
    padding: 40px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.service-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--border-radius-md);
    background-color: var(--color-primary-semi);
    border: 1px solid var(--color-primary-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: var(--color-accent);
}

.service-box h3 {
    font-size: 1.5rem;
    color: var(--color-text-white);
}

.service-box p {
    color: var(--color-text-muted);
}

/* Maintenance section */
.subsection-title {
    font-size: 1.8rem;
    color: var(--color-text-white);
    margin-bottom: 40px;
}

.maintenance-section {
    margin-bottom: 80px;
}

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

.maintenance-card {
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
}

.maint-badge {
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.maint-badge.corrective {
    background-color: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #ef4444;
}

.maint-badge.preventive {
    background-color: rgba(59, 130, 246, 0.15);
    border: 1px solid rgba(59, 130, 246, 0.3);
    color: #3b82f6;
}

.maint-badge.curative {
    background-color: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: #f59e0b;
}

.maint-badge.predictive {
    background-color: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #10b981;
}

.maintenance-card h4 {
    font-size: 1.25rem;
    color: var(--color-text-white);
}

.maintenance-card p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

/* Digital Transition Panel */
.digital-transition {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 40px;
    padding: 50px;
    align-items: center;
    margin-bottom: 80px;
}

.transition-visual {
    width: 100%;
    height: 300px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    position: relative;
    border: 1px solid var(--color-border);
}

.unsplash-placeholder {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-color: #1a222f;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.unsplash-placeholder::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(11, 12, 16, 0.6) 0%, rgba(21, 94, 55, 0.4) 100%);
}

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

.transition-content p {
    color: var(--color-text-muted);
    margin-bottom: 20px;
}

.transition-bullets {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.transition-bullets li {
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

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

/* Departments Section */
.departments-wrapper {
    margin-bottom: 80px;
}

.departments-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
}

.dept-tag {
    background: var(--color-surface);
    backdrop-filter: blur(8px);
    border: 1px solid var(--color-border);
    padding: 12px 24px;
    border-radius: 50px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--color-text-white);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition-smooth);
}

.dept-tag i {
    color: var(--color-accent);
}

.dept-tag:hover {
    border-color: var(--color-accent);
    background: var(--color-primary-semi);
    transform: translateY(-3px);
}

/* ==================== PAGE: VENTE (SHOP) ==================== */

/* Shop filters */
.filter-controls {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 45px;
}

.filter-btn {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
    padding: 10px 20px;
    border-radius: 50px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-smooth);
}

.filter-btn:hover {
    color: var(--color-text-white);
    border-color: var(--color-primary-light);
    background-color: rgba(255, 255, 255, 0.03);
}

.filter-btn.active {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-color: var(--color-primary-light);
    color: var(--color-text-white);
    box-shadow: 0 4px 15px rgba(21, 94, 55, 0.2);
}

/* Product Grid Layout */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 80px;
    min-height: 300px;
}

.product-card {
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.product-image-container {
    width: 100%;
    height: 200px;
    position: relative;
    border-bottom: 1px solid var(--color-border);
    overflow: hidden;
}

.product-image {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 0.6s ease;
}

.product-card:hover .product-image {
    transform: scale(1.08);
}

.product-tag {
    position: absolute;
    top: 12px;
    right: 12px;
    background-color: rgba(11, 12, 16, 0.85);
    border: 1px solid var(--color-primary-glow);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-accent);
}

.product-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-body h3 {
    font-size: 1.25rem;
    color: var(--color-text-white);
    margin-bottom: 10px;
}

.product-desc {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-bottom: 15px;
    line-height: 1.5;
}

.product-specs {
    margin-top: auto;
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px dashed var(--color-border);
    border-radius: var(--border-radius-sm);
    padding: 10px 14px;
    margin-bottom: 20px;
}

.spec-item {
    font-size: 0.78rem;
    display: flex;
    justify-content: space-between;
    padding: 3px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.spec-item:last-child {
    border-bottom: none;
}

.spec-label {
    color: var(--color-text-muted);
}

.spec-value {
    color: var(--color-text-white);
    font-weight: 500;
}

.btn-product-quote {
    width: 100%;
}

/* Spinner helper */
.loading-spinner {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    font-size: 1.2rem;
    gap: 15px;
    padding: 80px 0;
}

/* ==================== PAGE: CONTACT ==================== */

.contact-layout {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 40px;
    margin-bottom: 80px;
}

.contact-info-panel {
    padding: 40px;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-info-panel h3 {
    font-size: 1.8rem;
    color: var(--color-text-white);
}

.panel-intro {
    color: var(--color-text-muted);
    margin-top: -15px;
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.info-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.info-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--border-radius-sm);
    background-color: var(--color-primary-semi);
    border: 1px solid var(--color-primary-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    color: var(--color-accent);
    flex-shrink: 0;
}

.info-text h4 {
    font-size: 1rem;
    color: var(--color-text-white);
    margin-bottom: 4px;
}

.info-text p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

/* Google Maps embed */
.map-embed {
    position: relative;
    width: 100%;
    height: 240px;
    margin-top: 18px;
    border-radius: var(--border-radius-md);
    border: 1px solid var(--color-border);
    overflow: hidden;
    background-color: #12161f;
}

.map-embed iframe {
    width: 100%;
    height: 100%;
    border: 0;
    filter: grayscale(0.2) contrast(1.05);
}

.map-open-link {
    position: absolute;
    bottom: 10px;
    right: 10px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    border-radius: var(--border-radius-sm);
    background-color: rgba(11, 12, 16, 0.85);
    border: 1px solid var(--color-border-active);
    color: var(--color-accent);
    font-size: 0.8rem;
    font-weight: 600;
    text-decoration: none;
    backdrop-filter: blur(6px);
    transition: var(--transition-smooth);
}

.map-open-link:hover {
    background-color: var(--color-accent);
    color: var(--color-bg);
}

.admin-link {
    margin-left: 14px;
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.8rem;
    border-bottom: 1px dashed var(--color-text-muted);
    padding-bottom: 1px;
}

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

/* Form Panel */
.contact-form-panel {
    padding: 40px;
}

.contact-form-panel h3 {
    font-size: 1.8rem;
    color: var(--color-text-white);
    margin-bottom: 8px;
}

.contact-form-panel p {
    color: var(--color-text-muted);
    margin-bottom: 30px;
}

.main-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-white);
}

.form-group input, .form-group textarea {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    padding: 12px 16px;
    color: var(--color-text-white);
    font-family: var(--font-primary);
    font-size: 0.95rem;
    transition: var(--transition-smooth);
    outline: none;
}

.form-group input:focus, .form-group textarea:focus {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--color-accent);
    box-shadow: 0 0 10px rgba(0, 230, 118, 0.15);
}

.btn-submit {
    align-self: flex-start;
    padding: 14px 35px;
}

.form-feedback-message {
    padding: 12px 18px;
    border-radius: var(--border-radius-md);
    font-size: 0.92rem;
    font-weight: 500;
    margin-top: 10px;
    transition: var(--transition-smooth);
}

.form-feedback-message.success {
    background-color: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #10b981;
}

.form-feedback-message.error {
    background-color: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #ef4444;
}

.hidden {
    display: none !important;
}

/* ==================== FOOTER ==================== */

.main-footer {
    background-color: var(--color-surface-solid);
    border-top: 1px solid var(--color-border);
    padding: 80px 0 0 0;
    margin-top: auto;
}

.footer-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
    gap: 40px;
    padding-bottom: 50px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-about {
    font-size: 0.88rem;
    color: var(--color-text-muted);
}

.footer-slogan {
    font-family: var(--font-display);
    font-size: 0.95rem;
    color: var(--color-accent);
    font-style: italic;
}

.main-footer h4 {
    font-size: 1.1rem;
    color: var(--color-text-white);
    margin-bottom: 20px;
}

.footer-links ul, .footer-categories ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.foot-link {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    transition: var(--transition-smooth);
}

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

.footer-contact p {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-contact p i {
    color: var(--color-accent);
}

.footer-bottom {
    border-top: 1px solid var(--color-border);
    padding: 30px 0;
}

.footer-bottom-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    transition: var(--transition-smooth);
}

.social-icons a:hover {
    background-color: var(--color-primary-semi);
    border-color: var(--color-accent);
    color: var(--color-text-white);
    transform: translateY(-2px);
}

/* ==================== MODAL STYLES ==================== */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 12, 16, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.modal-overlay:not(.hidden) {
    opacity: 1;
    pointer-events: all;
}

.modal-card {
    width: 90%;
    max-width: 500px;
    padding: 40px;
    position: relative;
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay:not(.hidden) .modal-card {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    font-size: 1.25rem;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.modal-close:hover {
    color: var(--color-text-white);
    transform: rotate(90deg);
}

.modal-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.modal-success-icon {
    font-size: 3.5rem;
    color: var(--color-accent);
    filter: drop-shadow(0 0 10px rgba(0, 230, 118, 0.2));
}

.modal-body h3 {
    font-size: 1.6rem;
    color: var(--color-text-white);
}

.modal-body p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* Responsive Adaptation (Mobile-First details) */
@media (max-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .hero-description {
        margin: 0 auto 30px auto;
    }
    
    .hero-ctas {
        justify-content: center;
    }
    
    .digital-transition {
        grid-template-columns: 1fr;
        padding: 30px;
    }
    
    .contact-layout {
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: var(--header-height);
        right: -100%;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background: rgba(11, 12, 16, 0.98);
        backdrop-filter: blur(20px);
        padding: 40px;
        transition: var(--transition-smooth);
        border-left: 1px solid var(--color-border);
    }
    
    .nav-menu.open {
        right: 0;
    }
    
    .nav-menu ul {
        flex-direction: column;
        align-items: flex-start;
        gap: 25px;
    }
    
    .nav-link {
        font-size: 1.25rem;
    }
    
    .btn-quote-nav {
        display: none;
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .form-row-2 {
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom-flex {
        flex-direction: column;
        text-align: center;
    }
}