/* ====================================
   B2B PROFESSIONAL THEME - MAIN STYLES (10/5 UPDATED)
   ==================================== */

/* Same color system and initial styles as before... */
:root {
    --b2b-dark-blue: #1E2A38;
    --b2b-gradient-start: #3A0CA3;
    --b2b-gradient-end: #4361EE;
    --b2b-accent-red: #E63946;
    --b2b-accent-orange: #FF8C42;
    --b2b-trust-green: #3EB489;
    --b2b-bg-light: #F9FAFB;
    --b2b-bg-lighter: #FFFFFF;
    --b2b-gradient-primary: linear-gradient(135deg, var(--b2b-gradient-start), var(--b2b-gradient-end));
    --b2b-gradient-hero: linear-gradient(135deg, #1E2A38 0%, #3A0CA3 50%, #4361EE 100%);
    --b2b-gradient-dark: linear-gradient(180deg, #1E2A38 0%, #0F1419 100%);
    --text-primary-b2b: #1E2A38;
    --text-secondary-b2b: #64748B;
    --text-light-b2b: #94A3B8;
    --shadow-b2b-sm: 0 2px 4px rgba(30, 42, 56, 0.08);
    --shadow-b2b-md: 0 4px 12px rgba(30, 42, 56, 0.12);
    --shadow-b2b-lg: 0 12px 24px rgba(30, 42, 56, 0.16);
    --shadow-b2b-xl: 0 20px 40px rgba(30, 42, 56, 0.2);
}

/* ====================================
   NAVIGATION - UPDATED (LARGER LOGO)
   ==================================== */

.navbar {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(30, 42, 56, 0.08);
}

.nav-brand {
    display: flex;
    align-items: center;
}

/* UPDATED: Larger logo without text */
.brand-logo-large {
    height: 60px;
    width: auto;
    transition: all 0.3s ease;
}

.brand-logo-large:hover {
    transform: scale(1.05);
}

.nav-link {
    color: var(--text-primary-b2b);
    font-weight: 500;
    transition: all 0.2s ease;
}

.nav-link:hover {
    color: var(--b2b-gradient-end);
}

.nav-cta {
    background: var(--b2b-gradient-primary);
    color: white;
    padding: 8px 20px;
    border-radius: 6px;
    font-weight: 600;
}

.nav-cta:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-b2b-md);
}

/* ====================================
   HERO SECTION - UPDATED (SINGLE LINE)
   ==================================== */

.hero-section-b2b {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--b2b-gradient-hero);
}

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

.particle-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(30, 42, 56, 0.9) 0%, 
        rgba(58, 12, 163, 0.85) 50%, 
        rgba(67, 97, 238, 0.8) 100%);
}

.hero-content-b2b {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
    padding: 60px 20px;
}

/* UPDATED: Single line title */
.hero-title-b2b {
    font-size: 4rem;
    font-weight: 800;
    color: white;
    line-height: 1.2;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

/* Try to fix the slogon in one line: Single line title */
.hero-title-b2b {
    white-space: nowrap;         /* Prevent line breaks */
    display: inline-block;       /* Let the text center itself properly */
    text-align: center;          /* Keep centered alignment */
    width: auto;                 /* Avoid max-width constraint */
    max-width: none;             /* Remove inherited limit from .hero-content-b2b */
}

/* UPDATED: Single line subtitle */
.hero-subtitle-b2b {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    margin-bottom: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta-group {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.btn-hero {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 8px;
    font-size: 1.125rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary-hero {
    background: var(--b2b-accent-red);
    color: white;
    box-shadow: 0 8px 20px rgba(230, 57, 70, 0.4);
}

.btn-primary-hero:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(230, 57, 70, 0.5);
}

.btn-secondary-hero {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary-hero:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

.btn-icon {
    font-size: 1.125rem;
}

.hero-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 32px;
    flex-wrap: wrap;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
}

/* ====================================
   LABS SECTION - UPDATED (TWO COLUMNS)
   ==================================== */

.labs-section-b2b {
    background: var(--b2b-bg-light);
    padding: 100px 0;
}

.section-header-b2b {
    text-align: center;
    margin-bottom: 60px;
}

.section-badge {
    display: inline-block;
    background: var(--b2b-gradient-primary);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
}

.section-title-b2b {
    font-size: 3rem;
    font-weight: 800;
    color: var(--b2b-dark-blue);
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-subtitle-b2b {
    font-size: 1.125rem;
    color: var(--text-secondary-b2b);
    line-height: 1.6;
    max-width: 700px;
    margin: 0 auto;
}

/* UPDATED: Two column grid for labs */
.labs-grid-b2b {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    margin-bottom: 60px;
}

.labs-grid-two-col {
    grid-template-columns: repeat(2, 1fr);
    max-width: 1100px;
    margin-left: auto;
    margin-right: auto;
}

.lab-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    transition: transform 0.3s ease;
    cursor: pointer;
}

.lab-card-link:hover {
    transform: translateY(-8px);
}

.lab-card-link:focus {
    outline: 2px solid var(--b2b-primary-blue);
    outline-offset: 4px;
    border-radius: 16px;
}

.lab-card-b2b {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-b2b-md);
    transition: all 0.3s ease;
    border: 1px solid rgba(30, 42, 56, 0.08);
    height: 100%;
}

.lab-card-link:hover .lab-card-b2b {
    box-shadow: var(--shadow-b2b-xl);
}

.lab-preview {
    position: relative;
    height: 240px;
    overflow: hidden;
    background: linear-gradient(135deg, #F0F4F8 0%, #E2E8F0 100%);
}

.lab-screenshot {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.lab-card-link:hover .lab-screenshot {
    transform: scale(1.05);
}

.lab-overlay {
    position: absolute;
    top: 16px;
    right: 16px;
}

.preview-badge {
    background: rgba(30, 42, 56, 0.9);
    color: white;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
}

.lab-card-content {
    padding: 32px;
}

.lab-icon-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.lab-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.email-icon {
    background: linear-gradient(135deg, #1976D2, #42A5F5);
}

.sms-icon {
    background: linear-gradient(135deg, #388E3C, #66BB6A);
}

.lab-icon svg {
    width: 28px;
    height: 28px;
    stroke: white;
}

.lab-status {
    background: var(--b2b-trust-green);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 700;
}

.lab-title-b2b {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--b2b-dark-blue);
    margin-bottom: 12px;
}

.lab-description-b2b {
    color: var(--text-secondary-b2b);
    line-height: 1.6;
    margin-bottom: 20px;
}

.lab-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.lab-features li {
    color: var(--text-secondary-b2b);
    font-size: 0.875rem;
    padding: 6px 0;
}

.labs-cta-section {
    text-align: center;
    margin-top: 60px;
}

.try-labs-btn-b2b {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--b2b-gradient-primary);
    color: white;
    padding: 18px 40px;
    border-radius: 12px;
    font-size: 1.25rem;
    font-weight: 700;
    text-decoration: none;
    box-shadow: var(--shadow-b2b-lg);
    transition: all 0.3s ease;
}

.try-labs-btn-b2b:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-b2b-xl);
}

.btn-arrow {
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.try-labs-btn-b2b:hover .btn-arrow {
    transform: translateX(4px);
}

.cta-description-b2b {
    margin-top: 16px;
    color: var(--text-secondary-b2b);
    font-size: 0.875rem;
}

/* ====================================
   AWARENESS SECTION
   ==================================== */

.awareness-section-b2b {
    padding: 100px 0;
    background: white;
}

.awareness-content-b2b {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.awareness-stats {
    padding-right: 20px;
}

.stat-cards {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 32px;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 24px;
    border-radius: 12px;
    background: white;
    border-left: 4px solid;
    box-shadow: var(--shadow-b2b-sm);
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-b2b-md);
}

.stat-card-danger {
    border-color: var(--b2b-accent-red);
}

.stat-card-warning {
    border-color: var(--b2b-accent-orange);
}

.stat-card-critical {
    border-color: var(--b2b-gradient-start);
}

.stat-card-icon {
    font-size: 2.5rem;
}

.stat-card-content {
    flex: 1;
}

.stat-card-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--b2b-dark-blue);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-card-label {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary-b2b);
    margin-bottom: 4px;
}

.stat-card-detail {
    font-size: 0.875rem;
    color: var(--text-secondary-b2b);
}

.awareness-visual {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.case-card {
    background: linear-gradient(135deg, #F9FAFB 0%, #F0F4F8 100%);
    border-radius: 16px;
    padding: 32px;
    box-shadow: var(--shadow-b2b-md);
}

.case-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(30, 42, 56, 0.1);
}

.case-source {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--b2b-gradient-end);
}

.case-date {
    font-size: 0.75rem;
    color: var(--text-light-b2b);
}

.case-stat-highlight {
    display: flex;
    align-items: baseline;
    margin-bottom: 16px;
}

.highlight-currency {
    font-size: 2rem;
    font-weight: 700;
    color: var(--b2b-accent-red);
}

.highlight-amount {
    font-size: 4rem;
    font-weight: 900;
    color: var(--b2b-accent-red);
    line-height: 1;
}

.case-description {
    color: var(--text-primary-b2b);
    line-height: 1.6;
    margin-bottom: 16px;
}

.case-description strong {
    color: var(--b2b-dark-blue);
    font-weight: 700;
}

.case-link {
    color: var(--b2b-gradient-end);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
}

.case-link:hover {
    color: var(--b2b-gradient-start);
    text-decoration: underline;
}

.trust-badge {
    display: flex;
    gap: 20px;
    background: white;
    padding: 24px;
    border-radius: 12px;
    box-shadow: var(--shadow-b2b-sm);
}

.trust-icon {
    width: 48px;
    height: 48px;
    background: var(--b2b-trust-green);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.trust-content {
    flex: 1;
}

.trust-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--b2b-dark-blue);
    margin-bottom: 8px;
}

.trust-text {
    font-size: 0.875rem;
    color: var(--text-secondary-b2b);
    line-height: 1.6;
}

/* ====================================
   PREVENTION SECTION - FIXED CONNECTORS
   ==================================== */

.prevention-section-b2b {
    padding: 100px 0;
    background: var(--b2b-bg-light);
}

.prevention-process {
    display: flex;
    align-items: flex-start;
    gap: 0;
    margin-top: 60px;
}

.process-step {
    flex: 1;
    padding: 40px;
    background: white;
    border-radius: 16px;
    box-shadow: var(--shadow-b2b-md);
    transition: all 0.3s ease;
    position: relative;
}

.process-step:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-b2b-xl);
}

.step-number {
    position: absolute;
    top: -16px;
    left: 40px;
    width: 48px;
    height: 48px;
    background: var(--b2b-gradient-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 800;
    box-shadow: var(--shadow-b2b-md);
}

.step-icon {
    width: 72px;
    height: 72px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    margin-top: 16px;
}

.step-icon-verify {
    background: linear-gradient(135deg, #3EB489, #5CD6A8);
}

.step-icon-flags {
    background: linear-gradient(135deg, #FF8C42, #FFB366);
}

.step-icon-education {
    background: linear-gradient(135deg, #4361EE, #6B8AFF);
}

.step-icon svg {
    width: 36px;
    height: 36px;
    stroke: white;
}

.step-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--b2b-dark-blue);
    margin-bottom: 12px;
}

.step-description {
    color: var(--text-secondary-b2b);
    line-height: 1.6;
    margin-bottom: 20px;
}

.step-checklist {
    list-style: none;
    padding: 0;
    margin: 0;
}

.step-checklist li {
    color: var(--text-secondary-b2b);
    font-size: 0.875rem;
    padding: 8px 0;
    padding-left: 24px;
    position: relative;
}

.step-checklist li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--b2b-gradient-end);
    font-weight: 700;
}

/* UPDATED: Arrow only, no line */
.process-connector {
    position: relative;
    width: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 120px;
}

.connector-arrow {
    font-size: 2.5rem;
    color: var(--b2b-gradient-end);
    font-weight: 300;
}

/* ====================================
   CASES SECTION
   ==================================== */

.cases-section {
    padding: 100px 0;
    background: white;
}

.cases-carousel {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 48px;
}

.case-item {
    background: var(--b2b-bg-light);
    padding: 32px;
    border-radius: 12px;
    border: 1px solid rgba(30, 42, 56, 0.08);
    transition: all 0.3s ease;
}

.case-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-b2b-md);
    border-color: var(--b2b-gradient-end);
}

.case-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.case-headline {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--b2b-dark-blue);
    margin-bottom: 12px;
}

.case-summary {
    color: var(--text-secondary-b2b);
    font-size: 0.875rem;
    line-height: 1.6;
    margin-bottom: 16px;
}

.case-read-more {
    color: var(--b2b-gradient-end);
    font-weight: 600;
    font-size: 0.875rem;
    text-decoration: none;
    transition: all 0.2s ease;
}

.case-read-more:hover {
    color: var(--b2b-gradient-start);
    text-decoration: underline;
}

/* ====================================
   CTA SECTION
   ==================================== */

.cta-section-b2b {
    padding: 100px 0;
    background: var(--b2b-gradient-hero);
}

.cta-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: 80px 60px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.cta-title {
    font-size: 3rem;
    font-weight: 800;
    color: white;
    margin-bottom: 20px;
}

.cta-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto 40px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.btn-cta {
    padding: 18px 40px;
    border-radius: 12px;
    font-size: 1.125rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-cta-primary {
    background: white;
    color: var(--b2b-dark-blue);
}

.btn-cta-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(255, 255, 255, 0.3);
}

.btn-cta-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-cta-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
}

.cta-note {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
}

/* ====================================
   CONTACT FORM SECTION (NEW)
   ==================================== */

.contact-form-section {
    background: var(--b2b-bg-light);
    border-radius: 16px;
    padding: 60px;
    margin-bottom: 60px;
}

.contact-form-header {
    text-align: center;
    margin-bottom: 40px;
}

.contact-form-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--b2b-dark-blue);
    margin-bottom: 12px;
}

.contact-form-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary-b2b);
    max-width: 600px;
    margin: 0 auto;
}

.contact-form {
    max-width: 800px;
    margin: 0 auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

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

.form-group label {
    font-weight: 600;
    color: var(--text-primary-b2b);
    margin-bottom: 8px;
    font-size: 0.875rem;
}

.form-group input,
.form-group textarea {
    padding: 12px 16px;
    border: 2px solid rgba(30, 42, 56, 0.1);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.2s ease;
    background: white;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--b2b-gradient-end);
    box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.1);
}

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

.btn-submit {
    width: 100%;
    background: var(--b2b-gradient-primary);
    color: white;
    padding: 16px 32px;
    border-radius: 8px;
    font-size: 1.125rem;
    font-weight: 700;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 8px;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-b2b-lg);
}

/* ====================================
   FOOTER - B2B ENHANCED
   ==================================== */

.footer-b2b {
    background: var(--b2b-dark-blue);
    color: white;
    padding: 80px 0 32px;
}

.footer-main {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 60px;
    margin-bottom: 48px;
}

.footer-brand-section {
    max-width: 400px;
}

.footer-logo {
    height: 50px;
    margin-bottom: 16px;
}

.footer-brand-description {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
    line-height: 1.6;
    margin-bottom: 24px;
}

.footer-links-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column-title {
    font-size: 1rem;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
}

.footer-links-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links-list li {
    margin-bottom: 12px;
}

.footer-links-list a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.875rem;
    transition: all 0.2s ease;
}

.footer-links-list a:hover {
    color: white;
    padding-left: 4px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
}

.footer-location {
    margin-left: 8px;
    color: rgba(255, 255, 255, 0.4);
}

.footer-certifications {
    display: flex;
    gap: 12px;
}

.cert-badge {
    background: rgba(255, 255, 255, 0.1);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* ====================================
   RESPONSIVE DESIGN
   ==================================== */

@media (max-width: 1024px) {
    .hero-title-b2b {
        font-size: 3rem;
    }
    
    .section-title-b2b {
        font-size: 2.5rem;
    }
    
    .labs-grid-two-col {
        grid-template-columns: 1fr;
    }
    
    .awareness-content-b2b {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .prevention-process {
        flex-direction: column;
        gap: 32px;
    }
    
    .process-connector {
        width: 100%;
        height: 60px;
        margin: 0;
    }
    
    .connector-arrow {
        transform: rotate(90deg);
    }
    
    .footer-main {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contact-form-section {
        padding: 40px 30px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .brand-logo-large {
        height: 45px;
    }
    
    .hero-title-b2b {
        font-size: 2.5rem;
    }
    
    .hero-subtitle-b2b {
        font-size: 1.125rem;
    }
    
    .hero-cta-group {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn-hero {
        width: 100%;
        justify-content: center;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 24px;
    }
    
    .stat-divider {
        display: none;
    }
    
    .section-title-b2b {
        font-size: 2rem;
    }
    
    .labs-grid-b2b {
        grid-template-columns: 1fr;
    }
    
    .cases-carousel {
        grid-template-columns: 1fr;
    }
    
    .cta-card {
        padding: 60px 30px;
    }
    
    .cta-title {
        font-size: 2rem;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .btn-cta {
        width: 100%;
    }
    
    .contact-form-section {
        padding: 30px 20px;
    }
    
    .contact-form-title {
        font-size: 2rem;
    }
    
    .footer-links-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}

/* ====================================
   ANIMATIONS
   ==================================== */

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

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.8;
    }
}

.animate-fade-in {
    animation: fadeInUp 0.8s ease-out;
}

/* Particle animation */
.particle {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    pointer-events: none;
    animation: float linear infinite;
}

@keyframes float {
    0% {
        transform: translateY(100vh) scale(0);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100vh) scale(1);
        opacity: 0;
    }
}