/*
Theme Name: MindBridge-Tech
Theme URI: https://mindbridgetech.com
Author: MindBridge-Tech
Author URI: https://mindbridgetech.com
Description: Custom WordPress theme for MindBridge-Tech Oracle ERP Consulting. Professional 5-page business theme with homepage, services, about, industries, and contact pages.
Version: 2.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: mindbridge-tech
Tags: business, consulting, erp, oracle, professional, one-page, custom-menu
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
*/

/* ── Variables ─────────────────────────────────────────── */
:root {
    --primary:   #0A4D8C;
    --secondary: #E74C3C;
    --accent:    #F39C12;
    --dark:      #1A1A2E;
    --light:     #F8F9FA;
    --gray:      #6C757D;
    --white:     #FFFFFF;
}

/* ── Reset & Base ──────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Outfit', sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background: var(--white);
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; }

/* ── Header / Navigation ───────────────────────────────── */
header.site-header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0,0,0,0.05);
    z-index: 1000;
    animation: slideDown 0.5s ease-out;
}

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

.site-header nav {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: 'Space Mono', monospace;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo::before {
    content: '◆';
    color: var(--secondary);
    font-size: 1.2rem;
}

/* WordPress menu styling — targets any menu structure WordPress outputs */
.site-header nav > div,
.site-header nav > ul,
.site-header nav div > ul {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    margin: 0;
    padding: 0;
}

/* WordPress wraps menus in a container div */
.site-header nav > div[class*="menu-"] {
    display: flex;
}

.site-header nav li {
    list-style: none;
}

.site-header nav li a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

.site-header nav li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary);
    transition: width 0.3s;
}

.site-header nav li a:hover::after,
.site-header nav li.current-menu-item a::after,
.site-header nav li.current_page_item a::after {
    width: 100%;
}

/* Mobile hamburger */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--dark);
    margin: 5px 0;
    transition: all 0.3s;
    border-radius: 2px;
}

/* ── Buttons ───────────────────────────────────────────── */
.btn {
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
    font-family: 'Outfit', sans-serif;
}

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

.btn-primary:hover {
    background: #C0392B;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(231, 76, 60, 0.3);
}

.btn-outline,
.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

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

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

@keyframes pulse {
    0%, 100% { opacity: 0.5; }
    50%      { opacity: 1; }
}

@keyframes slideIn {
    from { opacity: 0; transform: translateY(-16px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes slideOut {
    from { opacity: 1; transform: translateY(0); }
    to   { opacity: 0; transform: translateY(-16px); }
}

/* ── Section Utilities ─────────────────────────────────── */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding-left: 2rem;
    padding-right: 2rem;
}

.section-pad {
    padding: 6rem 2rem;
}

.section-header {
    max-width: 1400px;
    margin: 0 auto 4rem;
    text-align: center;
}

.section-header h2,
.section-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto;
}

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

/* ── Page Hero (inner pages) ───────────────────────────── */
.page-hero {
    margin-top: 80px;
    padding: 4rem 2rem;
    background: linear-gradient(135deg, var(--primary) 0%, #1A1A2E 100%);
    text-align: center;
    color: var(--white);
}

.page-hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.page-hero p {
    font-size: 1.3rem;
    opacity: 0.9;
    max-width: 800px;
    margin: 0 auto;
}

/* ══════════════════════════════════════════════════════════
   HOMEPAGE
   ══════════════════════════════════════════════════════════ */

/* Hero */
.hero {
    margin-top: 80px;
    min-height: 90vh;
    background: linear-gradient(135deg, #0A4D8C 0%, #1A1A2E 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(243,156,18,.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(231,76,60,.1) 0%, transparent 50%);
    animation: pulse 8s ease-in-out infinite;
}

.hero-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 4rem 2rem;
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1.5rem;
    line-height: 1.1;
    animation: fadeInUp 0.8s ease-out;
}

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

.hero p {
    font-size: 1.3rem;
    color: rgba(255,255,255,.9);
    max-width: 700px;
    margin-bottom: 2.5rem;
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

/* Service Cards (homepage) */
.services-grid {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--secondary);
    transform: scaleY(0);
    transition: transform 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
}

.service-card:hover::before { transform: scaleY(1); }

.service-icon { font-size: 3rem; margin-bottom: 1.5rem; }

.service-card h3 {
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
    font-weight: 600;
}

.service-card p { color: var(--gray); }

.service-card ul { list-style: none; margin-top: 1rem; }

.service-card li {
    padding: 0.5rem 0;
    color: var(--gray);
    position: relative;
    padding-left: 1.5rem;
}

.service-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary);
    font-weight: bold;
}

/* Expertise Grid */
.expertise-grid {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.expertise-item {
    background: linear-gradient(135deg, var(--primary) 0%, #0A3D6C 100%);
    padding: 2rem;
    border-radius: 12px;
    color: var(--white);
    transition: transform 0.3s;
}

.expertise-item:hover { transform: scale(1.05); }

.expertise-item h4 { font-size: 1.3rem; margin-bottom: 0.5rem; }
.expertise-item p { opacity: 0.9; font-size: 0.95rem; }

/* Why Us / Features Grid */
.features-grid {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
}

.feature { text-align: center; }
.feature-icon { font-size: 3.5rem; margin-bottom: 1.5rem; color: var(--accent); }
.feature h3 { font-size: 1.5rem; margin-bottom: 1rem; }
.feature p { color: rgba(255,255,255,.8); }

/* Industries Tags (homepage) */
.industries-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.industry-tag {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    font-weight: 600;
    color: var(--primary);
    border: 2px solid transparent;
    transition: all 0.3s;
}

.industry-tag:hover {
    border-color: var(--secondary);
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

/* CTA Banner */
.cta-section {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, var(--secondary) 0%, #C0392B 100%);
    text-align: center;
    color: var(--white);
}

.cta-section h2 { font-size: 3rem; margin-bottom: 1.5rem; }
.cta-section p { font-size: 1.3rem; margin-bottom: 2.5rem; opacity: 0.9; }

/* ══════════════════════════════════════════════════════════
   ABOUT PAGE
   ══════════════════════════════════════════════════════════ */
.about-intro {
    padding: 6rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.about-intro h2 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 2rem;
    text-align: center;
}

.about-intro p {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--gray);
    margin-bottom: 1.5rem;
    text-align: center;
}

/* Expertise Cards (about) */
.expertise-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s;
}

.expertise-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
}

.expertise-icon { font-size: 3rem; margin-bottom: 1.5rem; }

.expertise-card h3 {
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.expertise-card p { color: var(--gray); line-height: 1.7; }

/* Values */
.values-grid {
    max-width: 1200px;
    margin: 3rem auto 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
}

.value-card { text-align: center; }
.value-icon { font-size: 4rem; margin-bottom: 1.5rem; color: var(--accent); }
.value-card h3 { font-size: 1.5rem; margin-bottom: 1rem; }
.value-card p { opacity: 0.9; line-height: 1.7; }

/* Team Stats */
.team-stats {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
}

.stat-box {
    text-align: center;
    padding: 2rem;
    background: var(--light);
    border-radius: 12px;
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--primary);
    display: block;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.1rem;
    color: var(--gray);
    font-weight: 500;
}

/* Methodology Steps */
.methodology-steps {
    display: grid;
    gap: 2rem;
    margin-top: 3rem;
}

.step {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 2rem;
    align-items: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.step-number {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary) 0%, #0A3D6C 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    color: var(--white);
}

.step-content h3 {
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.step-content p { color: var(--gray); line-height: 1.7; }

/* ══════════════════════════════════════════════════════════
   SERVICES PAGE
   ══════════════════════════════════════════════════════════ */
.service-detail { padding: 6rem 2rem; }
.service-detail:nth-child(even) { background: var(--light); }

.service-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.service-content.reverse { direction: rtl; }
.service-content.reverse > * { direction: ltr; }

.service-text h2 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.service-text h3 {
    font-size: 1.5rem;
    color: var(--secondary);
    margin-bottom: 1.5rem;
}

.service-text p {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.service-text ul { list-style: none; }

.service-text li {
    padding: 1rem 0;
    border-bottom: 1px solid #E0E0E0;
    position: relative;
    padding-left: 2rem;
    font-size: 1.05rem;
}

.service-text li:last-child { border-bottom: none; }

.service-text li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary);
    font-weight: bold;
    font-size: 1.2rem;
}

.service-visual {
    background: linear-gradient(135deg, var(--primary) 0%, #0A3D6C 100%);
    padding: 3rem;
    border-radius: 16px;
    color: var(--white);
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

.service-visual h4 { font-size: 1.3rem; margin-bottom: 1rem; }

.service-visual .stat-box {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
    background: transparent;
    padding: 0;
}

.service-visual .stat {
    text-align: center;
    padding: 1.5rem;
    background: rgba(255,255,255,0.1);
    border-radius: 8px;
}

.service-visual .stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent);
}

.service-visual .stat-label {
    font-size: 0.9rem;
    opacity: 0.9;
    color: var(--white);
}

.outcome-box {
    background: rgba(255,255,255,0.1);
    padding: 2rem;
    border-radius: 12px;
    margin-top: 2rem;
    border-left: 4px solid var(--accent);
}

.outcome-box h4 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--accent);
}

/* Additional Services (dark section) */
.additional-services {
    padding: 6rem 2rem;
    background: var(--dark);
    color: var(--white);
}

.additional-services .service-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    box-shadow: none;
}

.additional-services .service-card:hover {
    background: rgba(255,255,255,0.1);
}

.additional-services .service-card::before { display: none; }

.additional-services .service-card h3 {
    color: var(--accent);
}

.additional-services .service-card li {
    color: rgba(255,255,255,0.9);
    padding-left: 1.5rem;
}

.additional-services .service-card li::before {
    content: '▸';
    color: var(--secondary);
}

/* ══════════════════════════════════════════════════════════
   INDUSTRIES PAGE
   ══════════════════════════════════════════════════════════ */
.industries-intro {
    padding: 6rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.industries-intro p {
    font-size: 1.2rem;
    color: var(--gray);
    line-height: 1.8;
}

.industry-section { padding: 4rem 2rem; }
.industry-section:nth-child(even) { background: var(--light); }

.industry-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    align-items: start;
}

.industry-icon-box {
    background: linear-gradient(135deg, var(--primary) 0%, #0A3D6C 100%);
    padding: 3rem;
    border-radius: 16px;
    color: var(--white);
    text-align: center;
    position: sticky;
    top: 100px;
}

.industry-icon-box .icon { font-size: 5rem; margin-bottom: 1.5rem; }
.industry-icon-box h2 { font-size: 2rem; margin-bottom: 1rem; }

.industry-details h3 {
    font-size: 1.8rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.industry-details p {
    font-size: 1.1rem;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.challenges-list,
.solutions-list,
.benefits-box { margin-bottom: 2.5rem; }

.challenges-list h4,
.solutions-list h4,
.benefits-box h4 {
    font-size: 1.3rem;
    color: var(--secondary);
    margin-bottom: 1rem;
}

.challenges-list ul,
.solutions-list ul,
.benefits-box ul { list-style: none; }

.challenges-list li,
.solutions-list li,
.benefits-box li {
    padding: 0.8rem 0;
    padding-left: 2rem;
    position: relative;
    color: var(--gray);
    border-bottom: 1px solid #E0E0E0;
}

.challenges-list li:last-child,
.solutions-list li:last-child,
.benefits-box li:last-child { border-bottom: none; }

.challenges-list li::before { content: '⚠'; position: absolute; left: 0; }
.solutions-list li::before  { content: '✓'; position: absolute; left: 0; color: var(--secondary); font-weight: bold; }
.benefits-box li::before    { content: '★'; position: absolute; left: 0; color: var(--accent); }

/* ══════════════════════════════════════════════════════════
   CONTACT PAGE
   ══════════════════════════════════════════════════════════ */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h2 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.contact-info > p {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 3rem;
    line-height: 1.8;
}

.info-card {
    background: var(--light);
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: start;
    gap: 1.5rem;
    transition: all 0.3s;
}

.info-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.info-icon { font-size: 2rem; color: var(--secondary); }

.info-content h3 {
    font-size: 1.2rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.info-content p { margin: 0; color: var(--gray); font-size: 1rem; }

.info-content a {
    color: var(--secondary);
    text-decoration: none;
}

.info-content a:hover { text-decoration: underline; }

/* Contact Form */
.contact-form {
    background: var(--light);
    padding: 3rem;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
}

.contact-form h2 {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 2rem;
}

.form-group { margin-bottom: 1.5rem; }

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1rem;
    border: 2px solid #E0E0E0;
    border-radius: 8px;
    font-family: 'Outfit', sans-serif;
    font-size: 1rem;
    transition: border-color 0.3s;
    background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group textarea { min-height: 150px; resize: vertical; }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.btn-submit {
    width: 100%;
    padding: 1.2rem;
    background: var(--secondary);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Outfit', sans-serif;
}

.btn-submit:hover {
    background: #C0392B;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(231,76,60,0.3);
}

/* Map */
.map-container {
    width: 100%;
    height: 500px;
    background: linear-gradient(135deg, #E0E0E0 0%, #BDBDBD 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray);
    font-size: 1.2rem;
}

/* FAQ */
.faq-section {
    padding: 6rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.faq-section h2 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 3rem;
    text-align: center;
}

.faq-item {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
}

.faq-item h3 {
    font-size: 1.3rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.faq-item p { color: var(--gray); line-height: 1.8; }

/* ══════════════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════════════ */
footer.site-footer {
    background: var(--dark);
    color: var(--white);
    padding: 3rem 2rem 1rem;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    margin-bottom: 1.5rem;
    color: var(--accent);
}

.footer-section ul { list-style: none; }
.footer-section li { margin-bottom: 0.8rem; }

.footer-section a {
    color: rgba(255,255,255,.8);
    text-decoration: none;
    transition: color 0.3s;
}

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

.footer-bottom {
    max-width: 1400px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    color: rgba(255,255,255,.6);
}

/* ══════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
    .site-header nav > div,
    .site-header nav > ul,
    .site-header nav div > ul,
    .nav-menu { display: none; }

    .site-header nav > div.active,
    .site-header nav > ul.active,
    .site-header nav div > ul.active,
    .nav-menu.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        padding: 1rem 2rem;
        box-shadow: 0 5px 20px rgba(0,0,0,0.1);
        gap: 0;
    }
    .site-header nav li { padding: 0.75rem 0; }
    .menu-toggle { display: block; }

    .hero h1 { font-size: 2.5rem; }
    .hero p { font-size: 1.1rem; }
    .cta-buttons { flex-direction: column; }

    .page-hero h1 { font-size: 2rem; }
    .section-header h2,
    .section-title { font-size: 2rem; }

    .service-content,
    .contact-container,
    .industry-content { grid-template-columns: 1fr; }

    .service-content.reverse { direction: ltr; }

    .form-row { grid-template-columns: 1fr; }

    .industry-icon-box { position: static; }

    .step {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .step-number { margin: 0 auto; }

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