/* ============================================================
   INDUSTRIAL SOLAR CSS
   Complete styling for Pratap Enterprises Industrial Division
   Fully Responsive - Mobile & Desktop
   ============================================================ */

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

:root {
    --primary: #0d3b7a;
    --primary-dark: #092a5a;
    --primary-light: #1a5ca6;
    --secondary: #e65100;
    --secondary-light: #ff8f00;
    --accent: #00c853;
    --dark: #0a1628;
    --dark-gray: #1e2d44;
    --gray: #6c757d;
    --light-gray: #e9ecef;
    --white: #ffffff;
    --danger: #d32f2f;
    --warning: #ffc107;
    --shadow-sm: 0 4px 15px rgba(0,0,0,.08);
    --shadow-md: 0 10px 35px rgba(0,0,0,.12);
    --shadow-lg: 0 20px 60px rgba(0,0,0,.15);
    --radius-sm: 8px;
    --radius: 16px;
    --radius-lg: 24px;
    --transition: all 0.3s ease;
}

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

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

h1, h2, h3, h4, h5 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
    line-height: 1.3;
}

.container {
    width: 92%;
    max-width: 1280px;
    margin: 0 auto;
}

section {
    padding: 80px 0;
}

/* Preloader */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--primary-dark);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.loader {
    display: flex;
    gap: 8px;
}

.loader-box {
    width: 20px;
    height: 20px;
    background: var(--secondary);
    border-radius: 4px;
    animation: loaderAnim 1.2s ease-in-out infinite;
}

.loader-box:nth-child(1) { animation-delay: 0s; }
.loader-box:nth-child(2) { animation-delay: 0.2s; }
.loader-box:nth-child(3) { animation-delay: 0.4s; }

@keyframes loaderAnim {
    0%, 100% { transform: scale(0.5); opacity: 0.3; }
    50% { transform: scale(1); opacity: 1; }
}

/* Scroll Top Button */
.scroll-top {
    position: fixed;
    bottom: 100px;
    right: 20px;
    width: 45px;
    height: 45px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 99;
    font-size: 1.2rem;
}

.scroll-top.show {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--secondary);
    transform: translateY(-3px);
}

/* Sticky Contact */
.sticky-contact {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sticky-wa, .sticky-call, .sticky-quote {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.sticky-wa {
    background: #25D366;
    color: white;
}

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

.sticky-quote {
    background: var(--secondary);
    color: white;
}

.sticky-wa:hover, .sticky-call:hover, .sticky-quote:hover {
    transform: translateX(-5px);
}

@media (max-width: 600px) {
    .sticky-contact {
        flex-direction: row;
        bottom: 15px;
        right: 15px;
        gap: 8px;
    }
    .sticky-wa, .sticky-call, .sticky-quote {
        padding: 10px 15px;
        font-size: 0.75rem;
    }
    .sticky-text {
        display: none;
    }
    .sticky-wa, .sticky-call, .sticky-quote {
        padding: 12px;
    }
}

/* Header */
.industrial-header {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 15px 0;
}

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

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

.logo-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

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

.logo-name {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--dark);
}

.logo-tag {
    font-size: 0.7rem;
    color: var(--gray);
}

.nav-menu {
    display: flex;
    gap: 25px;
    list-style: none;
}

.nav-menu a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    transition: var(--transition);
}

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

.nav-cta {
    background: var(--primary);
    color: white !important;
    padding: 8px 20px;
    border-radius: 50px;
}

.nav-cta:hover {
    background: var(--secondary);
}

.nav-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

@media (max-width: 1024px) {
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 80%;
        max-width: 300px;
        height: calc(100vh - 80px);
        background: var(--white);
        flex-direction: column;
        padding: 30px 20px;
        box-shadow: var(--shadow-md);
        transition: var(--transition);
        z-index: 99;
        border-radius: 0 20px 20px 0;
    }
    .nav-menu.active {
        left: 0;
    }
    .nav-toggle {
        display: block;
    }
}

/* Hero Section */
.hero-industrial {
    background: linear-gradient(135deg, #eef3fc 0%, #ffffff 100%);
    padding: 60px 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 0.9fr;
    gap: 50px;
    align-items: center;
}

.hero-badge {
    display: inline-block;
    background: linear-gradient(135deg, rgba(13,59,122,.1), rgba(230,81,0,.1));
    color: var(--primary);
    padding: 8px 20px;
    border-radius: 50px;
    font-weight: 600;
    margin-bottom: 20px;
}

.hero-industrial h1 {
    font-size: clamp(2rem, 4vw, 3.5rem);
    margin-bottom: 20px;
}

.hero-industrial h1 span {
    color: var(--primary);
}

.hero-industrial p {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 30px;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.stat {
    text-align: center;
}

.stat strong {
    display: block;
    font-size: 1.5rem;
    color: var(--primary);
}

.stat span {
    font-size: 0.8rem;
    color: var(--gray);
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    padding: 14px 32px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
    padding: 12px 28px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

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

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

.hero-image img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

@media (max-width: 880px) {
    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }
    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    .hero-buttons {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 10px;
    }
}

/* Trust Bar */
.trust-bar {
    background: var(--primary-dark);
    padding: 15px 0;
    overflow-x: auto;
}

.trust-items {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    min-width: max-content;
}

.trust-item {
    color: white;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
    font-size: 0.9rem;
}

.trust-item i {
    font-size: 1.1rem;
}

@media (max-width: 768px) {
    .trust-bar {
        overflow-x: auto;
    }
    .trust-items {
        padding: 0 20px;
        gap: 25px;
    }
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-tag {
    display: inline-block;
    background: linear-gradient(135deg, rgba(13,59,122,.1), rgba(230,81,0,.1));
    color: var(--primary);
    padding: 6px 22px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.8rem;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.section-header h2 {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    margin-bottom: 15px;
}

.section-header h2 span {
    color: var(--primary);
}

.section-header p {
    max-width: 700px;
    margin: 0 auto;
    color: var(--gray);
}

/* Industrial Cards Grid */
.industrial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.industrial-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--light-gray);
}

.industrial-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.card-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(13,59,122,.1), rgba(230,81,0,.1));
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.industrial-card h3 {
    margin-bottom: 12px;
}

.industrial-card p {
    color: var(--gray);
    margin-bottom: 15px;
}

.card-highlight {
    background: linear-gradient(135deg, var(--primary-light), var(--primary-dark));
    color: white;
    padding: 8px 12px;
    border-radius: 10px;
    font-size: 0.8rem;
    font-weight: 600;
    text-align: center;
}

@media (max-width: 768px) {
    .industrial-grid {
        grid-template-columns: 1fr;
    }
}

/* Solutions Section */
.solutions-section {
    background: var(--light-gray);
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.solution-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 30px;
    transition: var(--transition);
}

.solution-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.solution-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    margin-bottom: 20px;
}

.solution-card h3 {
    margin-bottom: 12px;
}

.solution-card p {
    color: var(--gray);
    margin-bottom: 15px;
}

.solution-card ul {
    list-style: none;
}

.solution-card ul li {
    padding: 8px 0;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    border-bottom: 1px dashed var(--light-gray);
}

.solution-card ul li:last-child {
    border-bottom: none;
}

.solution-card ul li i {
    color: var(--accent);
}

@media (max-width: 768px) {
    .solutions-grid {
        grid-template-columns: 1fr;
    }
}

/* Calculator Section */
.calculator-section {
    background: linear-gradient(135deg, var(--dark), var(--dark-gray));
    color: white;
}

.calculator-section .section-header h2 span {
    color: var(--secondary);
}

.calculator-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
    background: rgba(255,255,255,0.05);
    border-radius: var(--radius);
    padding: 30px;
}

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

.input-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 500;
}

.input-group label i {
    margin-right: 8px;
}

input[type="range"] {
    width: 100%;
    height: 6px;
    -webkit-appearance: none;
    background: linear-gradient(90deg, var(--secondary), var(--primary-light));
    border-radius: 3px;
}

input[type="range"]:focus {
    outline: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    background: var(--secondary);
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid white;
}

.range-value {
    display: inline-block;
    margin-top: 8px;
    font-weight: 600;
    color: var(--secondary);
}

select {
    width: 100%;
    padding: 12px 15px;
    border-radius: 10px;
    border: none;
    background: var(--white);
    font-family: inherit;
}

.radio-group {
    display: flex;
    gap: 20px;
}

.radio {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.radio input {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.toggle-group {
    display: flex;
    align-items: center;
    gap: 15px;
}

.toggle {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 30px;
}

.toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: .4s;
    border-radius: 30px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

.toggle input:checked + .toggle-slider {
    background-color: var(--secondary);
}

.toggle input:checked + .toggle-slider:before {
    transform: translateX(30px);
}

.calculator-results {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.result-card {
    background: rgba(255,255,255,0.1);
    border-radius: 10px;
    padding: 12px;
    text-align: center;
}

.result-card h4 {
    font-size: 0.7rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 6px;
}

.result-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--secondary);
}

.calculator-note {
    margin-top: 25px;
    padding: 15px;
    background: rgba(255,255,255,0.05);
    border-radius: 10px;
    font-size: 0.8rem;
    text-align: center;
}

@media (max-width: 880px) {
    .calculator-wrapper {
        grid-template-columns: 1fr;
    }
    .calculator-results {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .calculator-results {
        grid-template-columns: 1fr;
    }
}

/* Benefits Tabs */
.benefits-tabs {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.tabs-header {
    display: flex;
    flex-wrap: wrap;
    background: var(--light-gray);
}

.tab-btn {
    flex: 1;
    padding: 15px 20px;
    background: none;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9rem;
}

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

.tabs-content {
    padding: 30px;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

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

.benefit-detail {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.benefit-detail i {
    font-size: 1.8rem;
    color: var(--primary);
}

.benefit-detail h4 {
    margin-bottom: 8px;
}

.benefit-detail p {
    color: var(--gray);
}

@media (max-width: 600px) {
    .tabs-header {
        flex-direction: column;
    }
    .benefit-detail {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
}

/* Process Timeline */
.process-timeline {
    position: relative;
    padding-left: 30px;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--primary), var(--secondary));
}

.process-step {
    position: relative;
    padding-bottom: 40px;
    padding-left: 40px;
}

.process-step:last-child {
    padding-bottom: 0;
}

.step-number {
    position: absolute;
    left: -15px;
    top: 0;
    width: 48px;
    height: 48px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.1rem;
}

.step-content h4 {
    margin-bottom: 8px;
}

.step-content p {
    color: var(--gray);
}

@media (max-width: 600px) {
    .process-timeline {
        padding-left: 20px;
    }
    .process-step {
        padding-left: 35px;
    }
    .step-number {
        width: 40px;
        height: 40px;
        font-size: 0.9rem;
        left: -12px;
    }
}

/* Projects Section */
.projects-filter {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.filter-btn {
    padding: 8px 20px;
    border: 2px solid var(--primary);
    background: transparent;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.85rem;
}

.filter-btn.active, .filter-btn:hover {
    background: var(--primary);
    color: white;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
}

.project-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.project-img {
    height: 200px;
    overflow: hidden;
    background: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
}

.project-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.project-card:hover .project-img img {
    transform: scale(1.05);
}

.project-info {
    padding: 20px;
}

.project-info h4 {
    margin-bottom: 8px;
}

.project-info p {
    color: var(--gray);
    margin-bottom: 12px;
    font-size: 0.9rem;
}

.project-stats {
    display: flex;
    gap: 12px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.project-stats span {
    background: var(--light-gray);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.saving-badge {
    color: var(--accent);
    font-weight: 700;
}

/* Trust Section */
.trust-section {
    background: linear-gradient(135deg, #f5f9ff, var(--white));
}

.trust-wrapper {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    align-items: center;
}

.trust-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 30px;
}

.trust-feature {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.trust-feature i {
    font-size: 1.5rem;
    color: var(--primary);
    background: rgba(13,59,122,.1);
    padding: 12px;
    border-radius: 12px;
}

.trust-feature h4 {
    margin-bottom: 5px;
    font-size: 1rem;
}

.trust-feature p {
    font-size: 0.8rem;
    color: var(--gray);
}

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

.stat-card {
    text-align: center;
    padding: 25px 15px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--primary);
}

.stat-label {
    color: var(--gray);
    margin-top: 8px;
    font-size: 0.8rem;
}

@media (max-width: 880px) {
    .trust-wrapper {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .trust-features {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 500px) {
    .trust-stats {
        grid-template-columns: 1fr;
    }
}

/* FAQ Section */
.faq-section {
    background: var(--light-gray);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
}

.faq-category h3 {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.2rem;
}

.faq-category h3 i {
    color: var(--primary);
}

.faq-list {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
}

.faq-item {
    border-bottom: 1px solid var(--light-gray);
}

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

.faq-question {
    padding: 18px 20px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-question:hover {
    background: rgba(13,59,122,.05);
}

.faq-question i {
    transition: transform 0.3s;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
    padding: 0 20px;
    color: var(--gray);
    line-height: 1.6;
}

.faq-item.active .faq-answer {
    max-height: 250px;
    padding: 0 20px 18px;
}

@media (max-width: 850px) {
    .faq-grid {
        grid-template-columns: 1fr;
    }
}

/* Consultation Section */
.consult-section {
    background: linear-gradient(135deg, var(--primary-dark), var(--dark));
    color: white;
}

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

.consult-content .section-tag {
    background: rgba(255,255,255,0.2);
    color: var(--secondary);
}

.consult-content h2 span {
    color: var(--secondary);
}

.consult-benefits {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 25px;
}

.consult-benefits div {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

.consult-benefits i {
    color: var(--accent);
}

.consult-form {
    background: var(--white);
    border-radius: var(--radius);
    padding: 35px;
    color: var(--dark-gray);
}

.consult-form h3 {
    margin-bottom: 25px;
    text-align: center;
    color: var(--primary);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 15px;
}

.consult-form input, 
.consult-form select, 
.consult-form textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--light-gray);
    border-radius: 10px;
    font-family: inherit;
    transition: var(--transition);
    font-size: 0.9rem;
}

.consult-form input:focus, 
.consult-form select:focus, 
.consult-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(13,59,122,.1);
}

.consult-form textarea {
    resize: vertical;
}

.form-note {
    text-align: center;
    font-size: 0.75rem;
    color: var(--gray);
    margin-top: 15px;
}

@media (max-width: 880px) {
    .consult-wrapper {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* Footer */
.industrial-footer {
    background: #0a1628;
    color: #8090a8;
    padding: 50px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: white;
}

.footer-logo i {
    color: var(--secondary);
}

.footer-about p {
    font-size: 0.85rem;
    line-height: 1.6;
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.footer-social a {
    width: 35px;
    height: 35px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: var(--transition);
    text-decoration: none;
}

.footer-social a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.footer-links h4, .footer-contact h4 {
    color: white;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

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

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

.footer-links ul li a {
    color: #8090a8;
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.85rem;
}

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

.footer-contact p {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
}

.footer-contact p i {
    width: 20px;
    color: var(--secondary);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.75rem;
}

@media (max-width: 768px) {
    .footer-grid {
        gap: 30px;
    }
}

/* Responsive Utilities */
@media (max-width: 768px) {
    section {
        padding: 50px 0;
    }
    .container {
        width: 90%;
    }
    .section-header {
        margin-bottom: 35px;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    .btn-primary, .btn-outline {
        width: 100%;
        justify-content: center;
    }
    .trust-item {
        font-size: 0.75rem;
    }
}