/* ===== CSS VARIABLES BASED ON MOODBOARD ===== */
:root {
    /* Colors from moodboard */
    --color-black: #0D0D0D;
    --color-dark-grey: #1E1E1E;
    --color-medium-grey: #303030;
    --color-light-grey: #666666;
    --color-white: #FFFFFF;
    --color-primary: #FF8C42; /* Orange accent from moodboard */
    --color-primary-hover: #FF7A28;
    --color-error: #FF4444;

    /* Typography from moodboard */
    --font-inter: 'Inter', sans-serif;
    --font-encode: 'Encode Sans', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;

    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.5);

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ===== RESET AND BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-inter);
    background-color: #111111;
    background-image: 
        radial-gradient(circle at 1px 1px, rgba(255,255,255,0.02) 1px, transparent 0),
        url('https://www.transparenttextures.com/patterns/45-degree-fabric-dark.png');
    background-attachment: fixed;
    background-size: 20px 20px, auto;
    color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* ===== PARTICLE ANIMATION CANVAS ===== */
#particleCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
    opacity: 0.8;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* ===== NAVIGATION ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(13, 13, 13, 0.95);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-dark-grey);
    /* Safari compatibility */
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.logo-image {
    height: 40px;
    width: auto;
    object-fit: contain;
    display: block;
}

/* Fallback text logo when image doesn't load */
.logo-fallback {
    font-family: var(--font-encode);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--color-primary);
    letter-spacing: 0.1em;
    display: none;
}

.logo-text {
    font-family: var(--font-encode);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--color-white);
    letter-spacing: 0.1em;
}

.logo-tm {
    font-family: var(--font-inter);
    font-size: 0.8rem;
    color: var(--color-light-grey);
    margin-left: 0.2rem;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-xl);
    align-items: center;
}

.nav-link {
    color: var(--color-light-grey);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-fast);
    position: relative;
}

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

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-primary);
    border-radius: 1px;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.nav-icon {
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: var(--transition-fast);
}

/* ===== BUTTONS ===== */
.btn {
    font-family: var(--font-inter);
    font-weight: 600;
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
    font-size: 1rem;
}

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

.btn-primary:hover {
    background: var(--color-primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.cta-button {
    background: var(--color-primary);
    color: var(--color-white);
    font-family: var(--font-inter);
    font-weight: 600;
    padding: 10px 20px;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-fast);
}

.cta-button:hover {
    background: var(--color-primary-hover);
    transform: translateY(-1px);
}

/* ===== HERO SECTION ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: var(--spacing-xxl) var(--spacing-lg);
    text-align: center;
}

.hero-background {
    position: absolute;
    top: 50%;
    right: 20%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--color-primary) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    z-index: -1;
}

.hero-content {
    max-width: 800px;
    z-index: 2;
}

.hero-title {
    font-family: var(--font-encode);
    font-weight: 700;
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-light-grey) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    /* Safari fallback */
    color: var(--color-white);
}

/* Safari-specific fallback for gradient text */
@supports not (-webkit-background-clip: text) {
    .hero-title {
        background: none;
        -webkit-text-fill-color: initial;
        color: var(--color-white);
    }
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.3rem);
    color: var(--color-light-grey);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== SECTIONS ===== */
section {
    padding: var(--spacing-xxl) 0;
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-slow);
}

section.fade-in {
    opacity: 1;
    transform: translateY(0);
}

.section-title {
    font-family: var(--font-encode);
    font-weight: 700;
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.section-content {
    font-size: 1.1rem;
    color: var(--color-light-grey);
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
    text-align: center;
    line-height: 1.7;
}



/* ===== PROBLEM SECTION ===== */
.problem-section {
    background: linear-gradient(135deg, var(--color-black) 0%, var(--color-dark-grey) 100%);
}

/* ===== HOW IT WORKS SECTION ===== */
.how-it-works {
    position: relative;
}

.how-it-works::before {
    content: '';
    position: absolute;
    top: 30%;
    left: 10%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, var(--color-primary) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.2;
    z-index: -1;
}

.how-it-works-panels {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.work-panel {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    text-align: center;
    transition: var(--transition-normal);
    border: 1px solid rgba(255, 135, 54, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.work-panel:hover {
    transform: translateY(-3px);
    background: rgba(255, 135, 54, 0.1);
    border-color: var(--color-orange);
    box-shadow: 0 8px 25px rgba(255, 135, 54, 0.2);
}

.panel-icon {
    width: 40px;
    height: 40px;
    margin: 0 auto var(--spacing-md);
    color: var(--color-orange);
    display: flex;
    align-items: center;
    justify-content: center;
}

.panel-title {
    font-family: var(--font-encode);
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
}

.panel-description {
    color: var(--color-light-grey);
    line-height: 1.5;
    font-size: 0.9rem;
}

/* Responsive design for how it works panels */
@media (max-width: 768px) {
    .how-it-works-panels {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        max-width: 100%;
    }
    
    .work-panel {
        padding: var(--spacing-md);
    }
    
    .panel-title {
        font-size: 1rem;
    }
    
    .panel-description {
        font-size: 0.85rem;
    }
}

/* ===== APPLICATOR FEATURES PANELS ===== */
.applicator-features-panels {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.feature-panel {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    text-align: center;
    transition: var(--transition-normal);
    border: 1px solid rgba(255, 135, 54, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.feature-panel:hover {
    transform: translateY(-3px);
    background: rgba(255, 135, 54, 0.1);
    border-color: var(--color-orange);
    box-shadow: 0 8px 25px rgba(255, 135, 54, 0.2);
}

.feature-panel .panel-icon {
    width: 40px;
    height: 40px;
    margin: 0 auto var(--spacing-md);
    color: var(--color-orange);
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-panel .panel-title {
    font-family: var(--font-encode);
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
}

.feature-panel .panel-description {
    color: var(--color-light-grey);
    line-height: 1.5;
    font-size: 0.9rem;
}

/* Responsive design for applicator features panels */
@media (max-width: 768px) {
    .applicator-features-panels {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        max-width: 100%;
    }
    
    .feature-panel {
        padding: var(--spacing-md);
    }
    
    .feature-panel .panel-title {
        font-size: 1rem;
    }
    
    .feature-panel .panel-description {
        font-size: 0.85rem;
    }
}

/* ===== TECHNOLOGY INTRO SECTION ===== */
.technology-intro {
    background: var(--color-dark-grey);
    text-align: center;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--color-dark-grey);
    border-top: 1px solid var(--color-medium-grey);
    padding: var(--spacing-xl) 0;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
    text-align: center;
}

.footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-logo .logo-image {
    height: 35px;
    width: auto;
    object-fit: contain;
    display: block;
}

.footer-logo .logo-fallback {
    font-family: var(--font-encode);
    font-weight: 700;
    font-size: 1.3rem;
    color: var(--color-primary);
    letter-spacing: 0.1em;
    display: none;
}

.footer-links {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    justify-content: center;
}

.footer-links a {
    color: var(--color-light-grey);
    text-decoration: none;
    transition: var(--transition-fast);
}

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

.footer-info {
    color: var(--color-light-grey);
    font-size: 0.9rem;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--color-black);
        flex-direction: column;
        justify-content: start;
        padding-top: var(--spacing-xl);
        transition: var(--transition-normal);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .cta-button {
        display: none;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        flex-direction: column;
        gap: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .nav-container {
        padding: 0 var(--spacing-md);
    }
    
    .hero {
        padding: var(--spacing-xl) var(--spacing-md);
    }
}

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

.animate-fade-in {
    animation: fadeInUp var(--transition-slow) ease forwards;
}

/* ===== LOADING STATES ===== */
.loading-bar {
    width: 100%;
    height: 4px;
    background: var(--color-medium-grey);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.loading-progress {
    height: 100%;
    background: var(--color-primary);
    border-radius: 2px;
    transition: width var(--transition-normal);
}

/* ===== PAGE-SPECIFIC STYLES ===== */

/* Technology Page */
.core-mechanism {
    background: linear-gradient(135deg, var(--color-black) 0%, var(--color-dark-grey) 100%);
}

.k2-capabilities {
    position: relative;
}

.k2-capabilities::before {
    content: '';
    position: absolute;
    top: 20%;
    right: 10%;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, var(--color-primary) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(50px);
    opacity: 0.2;
    z-index: -1;
}

.capabilities-list {
    max-width: 600px;
    margin: 0 auto;
}

.capability-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--color-dark-grey);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-medium-grey);
    transition: var(--transition-fast);
}

.capability-item:hover {
    border-color: var(--color-primary);
    transform: translateX(5px);
}

.capability-icon {
    color: var(--color-primary);
    flex-shrink: 0;
}

.capability-item span {
    color: var(--color-light-grey);
    line-height: 1.5;
}

.target-users {
    background: var(--color-dark-grey);
}

.user-types {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.user-card {
    background: var(--color-medium-grey);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition-normal);
    border: 1px solid transparent;
}

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

.user-icon {
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
    display: flex;
    justify-content: center;
}

.user-title {
    font-family: var(--font-encode);
    font-weight: 600;
    font-size: 1.3rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
}

.user-description {
    color: var(--color-light-grey);
    line-height: 1.6;
}

.cta-section {
    background: linear-gradient(135deg, var(--color-black) 0%, var(--color-dark-grey) 100%);
    text-align: center;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
}

/* Science Page */
.biology-section {
    background: var(--color-dark-grey);
}

.science-visual {
    margin-top: var(--spacing-xl);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.step-card {
    background: var(--color-medium-grey);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    border: 1px solid transparent;
    transition: var(--transition-normal);
}

.step-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-3px);
}

.step-number {
    width: 40px;
    height: 40px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-encode);
    font-weight: 700;
    font-size: 1.2rem;
    margin: 0 auto var(--spacing-md);
}

.step-title {
    font-family: var(--font-encode);
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.step-description {
    color: var(--color-light-grey);
    font-size: 0.95rem;
    line-height: 1.5;
}

.muscle-damage-section {
    position: relative;
}

.muscle-damage-section::before {
    content: '';
    position: absolute;
    top: 40%;
    left: 5%;
    width: 180px;
    height: 180px;
    background: radial-gradient(circle, var(--color-primary) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(70px);
    opacity: 0.15;
    z-index: -1;
}

.damage-cascade {
    margin-top: var(--spacing-xl);
}

.cascade-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.cascade-item {
    background: var(--color-dark-grey);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    flex: 1;
    min-width: 200px;
    border: 1px solid var(--color-medium-grey);
    transition: var(--transition-normal);
}

.cascade-item:hover {
    border-color: var(--color-primary);
    transform: translateY(-3px);
}

.cascade-icon {
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    display: flex;
    justify-content: center;
}

.cascade-item h4 {
    font-family: var(--font-encode);
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.cascade-item p {
    color: var(--color-light-grey);
    font-size: 0.95rem;
}

.cascade-arrow {
    color: var(--color-primary);
    font-size: 2rem;
    font-weight: bold;
    flex-shrink: 0;
}

.paradigm-section {
    background: linear-gradient(135deg, var(--color-dark-grey) 0%, var(--color-medium-grey) 100%);
}

.paradigm-subtitle h3 {
    font-family: var(--font-encode);
    font-weight: 600;
    font-size: 1.5rem;
    color: var(--color-primary);
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.paradigm-comparison {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    margin-top: var(--spacing-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.comparison-card {
    background: var(--color-black);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 2px solid;
    transition: var(--transition-normal);
}

.traditional {
    border-color: var(--color-light-grey);
}

.k2-approach {
    border-color: var(--color-primary);
}

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

.comparison-title {
    font-family: var(--font-encode);
    font-weight: 600;
    font-size: 1.3rem;
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.traditional .comparison-title {
    color: var(--color-light-grey);
}

.k2-approach .comparison-title {
    color: var(--color-primary);
}

.comparison-list {
    list-style: none;
    padding: 0;
}

.comparison-list li {
    padding: var(--spacing-sm) 0;
    color: var(--color-light-grey);
    position: relative;
    padding-left: var(--spacing-lg);
}

.comparison-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

.vs-divider {
    background: var(--color-primary);
    color: var(--color-white);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-encode);
    font-weight: 700;
    font-size: 1.2rem;
    justify-self: center;
}

@media (max-width: 768px) {
    .cascade-flow {
        flex-direction: column;
    }
    
    .cascade-arrow {
        transform: rotate(90deg);
    }
    
    .paradigm-comparison {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .vs-divider {
        justify-self: center;
    }
}

/* Clinical Applications Page */
.applications-overview {
    padding: var(--spacing-xxl) 0;
}

.applications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.application-card {
    background: var(--color-dark-grey);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-medium-grey);
    transition: var(--transition-normal);
    position: relative;
}

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

.application-card.proactive-care::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 60px;
    height: 60px;
    background: radial-gradient(circle, var(--color-primary) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(20px);
    opacity: 0.3;
    z-index: -1;
}

.application-icon {
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
    display: flex;
    justify-content: center;
}

.application-title {
    font-family: var(--font-encode);
    font-weight: 600;
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.application-description {
    color: var(--color-light-grey);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.application-benefits {
    border-top: 1px solid var(--color-medium-grey);
    padding-top: var(--spacing-md);
}

.application-benefits h4 {
    font-family: var(--font-encode);
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    font-size: 1rem;
}

.application-benefits ul {
    list-style: none;
    padding: 0;
}

.application-benefits li {
    padding: var(--spacing-xs) 0;
    color: var(--color-light-grey);
    position: relative;
    padding-left: var(--spacing-md);
    font-size: 0.9rem;
}

.application-benefits li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

.treatment-protocol {
    background: var(--color-dark-grey);
    position: relative;
}

.treatment-protocol::before {
    content: '';
    position: absolute;
    top: 30%;
    left: 10%;
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, var(--color-primary) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(40px);
    opacity: 0.2;
    z-index: -1;
}

.protocol-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.protocol-card {
    background: var(--color-medium-grey);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid transparent;
    transition: var(--transition-normal);
}

.protocol-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-3px);
}

.protocol-title {
    font-family: var(--font-encode);
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    text-align: center;
    font-size: 1.2rem;
}

.protocol-details p {
    margin-bottom: var(--spacing-sm);
    color: var(--color-light-grey);
    font-size: 0.95rem;
}

.protocol-details strong {
    color: var(--color-primary);
}

.case-studies {
    background: linear-gradient(135deg, var(--color-black) 0%, var(--color-dark-grey) 100%);
}

.studies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.study-card {
    background: var(--color-dark-grey);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-medium-grey);
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    height: 100%;
}

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

.study-title {
    font-family: var(--font-encode);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    font-size: 1.3rem;
}

.study-description {
    color: var(--color-light-grey);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.study-metrics {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: space-around;
    border-top: 1px solid var(--color-medium-grey);
    padding-top: var(--spacing-md);
    margin-top: auto;
}

.metric {
    text-align: center;
}

.metric-value {
    display: block;
    font-family: var(--font-encode);
    font-weight: 700;
    font-size: 2rem;
    color: var(--color-primary);
    line-height: 1;
}

.metric-label {
    display: block;
    color: var(--color-light-grey);
    font-size: 0.85rem;
    margin-top: var(--spacing-xs);
}

/* About Page */
.company-info {
    background: var(--color-dark-grey);
}

.mission-pillars {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.pillar-card {
    background: var(--color-medium-grey);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    border: 1px solid transparent;
    transition: var(--transition-normal);
}

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

.pillar-icon {
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
    display: flex;
    justify-content: center;
}

.pillar-title {
    font-family: var(--font-encode);
    font-weight: 600;
    font-size: 1.3rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.pillar-description {
    color: var(--color-light-grey);
    line-height: 1.6;
}

.mission-section {
    position: relative;
}

.mission-section::after {
    content: '';
    position: absolute;
    bottom: 20%;
    right: 15%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, var(--color-primary) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.2;
    z-index: -1;
}

.development-timeline {
    max-width: 600px;
    margin: var(--spacing-xl) auto 0;
    position: relative;
}

.development-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-primary);
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.timeline-item:nth-child(odd) {
    flex-direction: row;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-marker {
    background: var(--color-primary);
    color: var(--color-white);
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-encode);
    font-weight: 700;
    font-size: 1rem;
    position: relative;
    z-index: 2;
    flex-shrink: 0;
}

.timeline-content {
    background: var(--color-dark-grey);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-medium-grey);
    flex: 1;
    margin: 0 var(--spacing-lg);
    max-width: 250px;
}

.timeline-content h4 {
    font-family: var(--font-encode);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

.timeline-content p {
    color: var(--color-light-grey);
    font-size: 0.95rem;
    line-height: 1.5;
}

.values-section {
    background: var(--color-dark-grey);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.value-card {
    background: var(--color-medium-grey);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid transparent;
    transition: var(--transition-normal);
}

.value-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-3px);
}

.value-title {
    font-family: var(--font-encode);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    font-size: 1.2rem;
}

.value-description {
    color: var(--color-light-grey);
    line-height: 1.6;
    font-size: 0.95rem;
}

.contact-section {
    background: linear-gradient(135deg, var(--color-black) 0%, var(--color-dark-grey) 100%);
    text-align: center;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.info-card {
    background: var(--color-dark-grey);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-medium-grey);
    transition: var(--transition-normal);
}

.info-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-3px);
}

.info-card h4 {
    font-family: var(--font-encode);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    font-size: 1.2rem;
}

.info-card p {
    color: var(--color-light-grey);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Mobile Styles for About Page */
@media (max-width: 768px) {
    .development-timeline::before {
        left: 40px;
    }
    
    .timeline-item {
        flex-direction: row !important;
        padding-left: var(--spacing-lg);
    }
    
    .timeline-marker {
        width: 60px;
        height: 60px;
        font-size: 0.9rem;
    }
    
    .timeline-content {
        margin-left: var(--spacing-lg);
        margin-right: 0;
        max-width: none;
    }
}

/* ===== MODAL FORM STYLES ===== */
.modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.modal-content {
    background: linear-gradient(135deg, rgba(26, 31, 53, 0.98) 0%, rgba(13, 16, 29, 0.98) 100%);
    margin: 2% auto;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    width: 90%;
    max-width: 600px;
    height: auto !important;
    max-height: 85vh !important;
    overflow-y: auto !important;
    overflow-x: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
    position: relative;
    animation: slideIn 0.3s ease-out;
}

.modal-header {
    padding: 30px 30px 20px 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
}

.modal-header h2 {
    font-family: var(--font-encode);
    font-weight: 600;
    font-size: 1.5rem;
    color: var(--color-white);
    margin: 0;
}

.close {
    color: var(--color-light-grey);
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    line-height: 1;
    transition: var(--transition-fast);
    border: none;
    background: none;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close:hover,
.close:focus {
    color: var(--color-primary);
    transform: scale(1.1);
}

.cta-form {
    padding: var(--spacing-xl);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.form-field {
    position: relative;
    margin-bottom: var(--spacing-lg);
}

/* Ensure consent checkbox is visible */
.form-field input[type="checkbox"] {
    width: auto !important;
    margin-right: 8px !important;
    cursor: pointer;
}

.form-field label {
    cursor: pointer;
}

/* Ensure CTA form has proper padding and all fields visible */
#ctaForm {
    padding: var(--spacing-xl);
    padding-bottom: calc(var(--spacing-xl) + 30px);
    display: block !important;
}

/* Make absolutely sure consent checkbox is visible */
#ctaForm .form-field:has(#consent),
#consent,
#consent + span {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

#ctaForm .form-field:last-of-type {
    margin-bottom: 20px !important;
}

.form-field label {
    display: block;
    font-family: var(--font-encode);
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
}

.form-input {
    width: 100%;
    padding: 15px 20px;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--color-white);
    font-family: var(--font-inter);
    font-size: 16px;
    transition: all 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    background: rgba(0, 0, 0, 0.3);
    box-shadow: none;
}

/* Removed :invalid to prevent pre-lit borders - fields should only highlight on focus */
/* Error state will be added via JavaScript if needed */

.field-error {
    color: #ff6600;
    font-size: 0.8rem;
    margin-top: 4px;
    font-family: var(--font-inter);
}

/* Careers Modal Styles */
.careers-intro {
    margin-bottom: 20px;
    color: var(--color-light-gray);
    font-family: var(--font-inter);
}

.careers-intro p {
    margin: 0;
    font-size: 1rem;
}

.career-textarea {
    min-height: 80px;
    resize: vertical;
    padding: 12px;
    font-family: var(--font-inter);
    line-height: 1.4;
}

.file-input {
    padding: 8px 12px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    background: rgba(0, 0, 0, 0.3);
    color: var(--color-white);
    border-radius: 8px;
    font-family: var(--font-inter);
    transition: all 0.3s ease;
    cursor: pointer;
}

.file-input:hover {
    border-color: var(--color-orange);
    background: rgba(255, 135, 54, 0.1);
}

.file-input:focus {
    outline: none;
    border-color: var(--color-orange);
    box-shadow: 0 0 0 3px rgba(255, 135, 54, 0.2);
}

.file-help {
    display: block;
    margin-top: 4px;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    font-family: var(--font-inter);
}

/* File input styling for WebKit browsers */
.file-input::-webkit-file-upload-button {
    background: var(--color-orange);
    color: var(--color-dark);
    border: none;
    padding: 6px 12px;
    border-radius: 4px;
    margin-right: 10px;
    cursor: pointer;
    font-family: var(--font-inter);
    font-weight: 500;
    transition: all 0.3s ease;
}

.file-input::-webkit-file-upload-button:hover {
    background: #e6741a;
    transform: translateY(-1px);
}

.form-input::placeholder {
    color: var(--color-light-grey);
}

.form-input option {
    background: #1A1F35;
    color: var(--color-white);
    padding: 10px;
    font-size: 16px;
}

/* International Telephone Input - Dark Theme Override */
.iti {
    width: 100%;
}

.iti__flag-container {
    background: transparent;
}

.iti__selected-flag {
    background: transparent !important;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.iti__selected-flag:hover {
    background: rgba(255, 255, 255, 0.05) !important;
}

.iti__arrow {
    border-left: 3px solid transparent;
    border-right: 3px solid transparent;
    border-top: 4px solid white;
}

/* Force dark theme on dropdown - more specific selectors */
.iti__dropdown-content {
    background: #1A1F35 !important;
}

.iti__country-list {
    background: #1A1F35 !important;
    background-color: #1A1F35 !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    color: white !important;
    max-height: 300px;
}

.iti__country-list .iti__country {
    background: #1A1F35 !important;
    background-color: #1A1F35 !important;
    color: white !important;
    padding: 10px 10px;
}

.iti__country-list .iti__country:hover {
    background: rgba(255, 102, 0, 0.2) !important;
    background-color: rgba(255, 102, 0, 0.2) !important;
}

.iti__country-list .iti__country.iti__highlight {
    background: rgba(255, 102, 0, 0.3) !important;
    background-color: rgba(255, 102, 0, 0.3) !important;
}

.iti__country-list .iti__country-name {
    color: white !important;
}

.iti__country-list .iti__dial-code {
    color: #ccc !important;
}

/* Override any inline styles */
.iti__country[style] {
    background: #1A1F35 !important;
    color: white !important;
}

.iti input[type="tel"] {
    padding-left: 90px !important;
}

/* Fix the flag container width */
.iti__flag-container {
    width: 80px;
}

.iti__selected-flag {
    width: 100%;
    padding: 0 8px;
}

/* Modal Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

/* Footer Social Media Styles */
.footer-social {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin: 20px 0;
    flex-wrap: wrap;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--color-white);
    text-decoration: none;
    font-family: var(--font-inter);
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.social-link:hover {
    transform: translateY(-2px);
    border-color: var(--color-orange);
    background: rgba(255, 135, 54, 0.1);
    box-shadow: 0 4px 12px rgba(255, 135, 54, 0.2);
}

.social-link svg {
    width: 20px;
    height: 20px;
    transition: all 0.3s ease;
}

.social-link.linkedin:hover {
    border-color: #0077b5;
    background: rgba(0, 119, 181, 0.1);
    box-shadow: 0 4px 12px rgba(0, 119, 181, 0.2);
}

.social-link.facebook:hover {
    border-color: #1877f2;
    background: rgba(24, 119, 242, 0.1);
    box-shadow: 0 4px 12px rgba(24, 119, 242, 0.2);
}

.social-link.instagram:hover {
    border-color: #e4405f;
    background: rgba(228, 64, 95, 0.1);
    box-shadow: 0 4px 12px rgba(228, 64, 95, 0.2);
}

.social-link.linkedin:hover svg {
    color: #0077b5;
}

.social-link.facebook:hover svg {
    color: #1877f2;
}

.social-link.instagram:hover svg {
    color: #e4405f;
}

/* Responsive adjustments for social links */
@media (max-width: 768px) {
    .footer-social {
        gap: 12px;
        margin: 16px 0;
    }
    
    .social-link {
        padding: 8px 12px;
        font-size: 0.8rem;
    }
    
    .social-link svg {
        width: 18px;
        height: 18px;
    }
}

@media (max-width: 480px) {
    .footer-social {
        flex-direction: column;
        align-items: center;
        gap: 8px;
    }
    
    .social-link {
        min-width: 120px;
        justify-content: center;
    }
}

/* Anatomy Section Styles */
.anatomy-section {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8) 0%, rgba(17, 17, 17, 0.9) 100%);
    position: relative;
    overflow: hidden;
}

.anatomy-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 20%, rgba(255, 135, 54, 0.05) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(255, 135, 54, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.anatomy-subtitle {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.anatomy-subtitle h3 {
    color: var(--color-orange);
    font-family: var(--font-encode);
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
}

.anatomy-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    margin: var(--spacing-xxl) 0;
    position: relative;
    z-index: 2;
}

/* Ensure 2x2 grid on larger screens for four images */
@media (min-width: 1200px) {
    .anatomy-gallery {
        grid-template-columns: repeat(2, 1fr);
        max-width: 1000px;
        margin-left: auto;
        margin-right: auto;
    }
}

.anatomy-view {
    background: rgba(0, 0, 0, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: var(--spacing-lg);
    text-align: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.anatomy-view:hover {
    transform: translateY(-8px);
    border-color: var(--color-orange);
    box-shadow: 0 12px 24px rgba(255, 135, 54, 0.2);
}

.anatomy-image {
    margin-bottom: var(--spacing-lg);
    border-radius: 12px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.95);
    padding: var(--spacing-md);
}

.muscle-diagram {
    width: 100%;
    height: auto;
    max-height: 350px;
    object-fit: contain;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.anatomy-view:hover .muscle-diagram {
    transform: scale(1.05);
}

.anatomy-caption h4 {
    color: var(--color-orange);
    font-family: var(--font-encode);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.anatomy-caption p {
    color: var(--color-light-gray);
    font-family: var(--font-inter);
    line-height: 1.6;
    margin: 0;
}

.treatment-focus {
    margin-top: var(--spacing-xxl);
    padding-top: var(--spacing-xl);
    border-top: 2px solid rgba(255, 135, 54, 0.2);
    position: relative;
    z-index: 2;
}

.treatment-focus h4 {
    text-align: center;
    color: var(--color-white);
    font-family: var(--font-encode);
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xl);
}

.focus-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.focus-item {
    background: rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: var(--spacing-lg);
    text-align: center;
    transition: all 0.3s ease;
}

.focus-item:hover {
    border-color: var(--color-orange);
    background: rgba(255, 135, 54, 0.05);
    transform: translateY(-4px);
}

.focus-label {
    display: block;
    color: var(--color-orange);
    font-family: var(--font-encode);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.focus-item p {
    color: var(--color-light-gray);
    font-family: var(--font-inter);
    line-height: 1.5;
    margin: 0;
    font-size: 0.95rem;
}

/* Responsive adjustments for anatomy section */
@media (max-width: 1024px) {
    .anatomy-gallery {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: var(--spacing-lg);
    }
    
    .muscle-diagram {
        max-height: 300px;
    }
}

@media (max-width: 768px) {
    .anatomy-gallery {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .anatomy-view {
        padding: var(--spacing-md);
    }
    
    .muscle-diagram {
        max-height: 280px;
    }
    
    .focus-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: var(--spacing-md);
    }
    
    .focus-item {
        padding: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .anatomy-gallery {
        margin: var(--spacing-xl) 0;
    }
    
    .anatomy-subtitle h3 {
        font-size: 1.3rem;
    }
    
    .treatment-focus h4 {
        font-size: 1.5rem;
    }
    
    .focus-grid {
        grid-template-columns: 1fr;
    }
}

/* Product Showcase Section Styles */
.product-showcase {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, rgba(17, 17, 17, 0.95) 0%, rgba(0, 0, 0, 0.9) 100%);
    position: relative;
    overflow: hidden;
}

.product-showcase::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 70% 30%, rgba(255, 135, 54, 0.1) 0%, transparent 60%);
    pointer-events: none;
}

.showcase-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
    position: relative;
    z-index: 2;
}

.showcase-text {
    padding-right: var(--spacing-lg);
}

.showcase-title {
    color: var(--color-white);
    font-family: var(--font-encode);
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.showcase-subtitle {
    margin-bottom: var(--spacing-xl);
}

.showcase-subtitle h3 {
    color: var(--color-orange);
    font-family: var(--font-encode);
    font-size: 1.4rem;
    font-weight: 600;
    margin: 0;
    line-height: 1.3;
}

.showcase-description {
    color: var(--color-light-gray);
    font-family: var(--font-inter);
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-xl);
}

.product-features {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.feature-item:hover {
    border-color: var(--color-orange);
    background: rgba(255, 135, 54, 0.05);
    transform: translateX(4px);
}

.feature-icon {
    color: var(--color-orange);
    flex-shrink: 0;
}

.feature-item span {
    color: var(--color-white);
    font-family: var(--font-inter);
    font-weight: 500;
}

.showcase-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-image-container {
    position: relative;
    width: 100%;
    max-width: 600px;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.4) 0%, rgba(17, 17, 17, 0.6) 100%);
    border-radius: 20px;
    padding: var(--spacing-lg);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.product-image-container::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--color-orange), rgba(255, 135, 54, 0.3));
    border-radius: 22px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-image-container:hover::before {
    opacity: 0.3;
}

.product-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
    transition: transform 0.3s ease;
}

.product-image-container:hover .product-image {
    transform: scale(1.02);
}

/* Responsive adjustments for product showcase */
@media (max-width: 1024px) {
    .showcase-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        text-align: center;
    }
    
    .showcase-text {
        padding-right: 0;
        order: 2;
    }
    
    .showcase-image {
        order: 1;
    }
    
    .showcase-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .product-showcase {
        padding: var(--spacing-xl) 0;
    }
    
    .showcase-content {
        gap: var(--spacing-lg);
    }
    
    .showcase-title {
        font-size: 2.2rem;
    }
    
    .showcase-subtitle h3 {
        font-size: 1.2rem;
    }
    
    .showcase-description {
        font-size: 1rem;
    }
    
    .product-image-container {
        padding: var(--spacing-md);
        max-width: 500px;
    }
}

@media (max-width: 480px) {
    .showcase-title {
        font-size: 1.8rem;
    }
    
    .showcase-subtitle h3 {
        font-size: 1.1rem;
    }
    
    .product-features {
        gap: var(--spacing-sm);
    }
    
    .feature-item {
        padding: var(--spacing-xs);
        font-size: 0.9rem;
    }
    
    .product-image-container {
        max-width: 400px;
        padding: var(--spacing-sm);
    }
}

/* Applicators Section Styles */
.applicators-section {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.9) 0%, rgba(17, 17, 17, 0.95) 100%);
    position: relative;
}

.applicators-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 70%, rgba(255, 135, 54, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.applicators-subtitle {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.applicators-subtitle h3 {
    color: var(--color-orange);
    font-family: var(--font-encode);
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
}

.applicator-showcase {
    margin-top: var(--spacing-xxl);
    position: relative;
    z-index: 2;
}

.applicator-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

.applicator-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.applicator-image-container {
    position: relative;
    width: 100%;
    max-width: 500px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(240, 240, 240, 0.98) 100%);
    border-radius: 20px;
    padding: var(--spacing-xl);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(255, 135, 54, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.4s ease;
}

.applicator-image-container:hover {
    transform: translateY(-8px);
    box-shadow: 
        0 35px 70px rgba(0, 0, 0, 0.5),
        0 0 0 2px rgba(255, 135, 54, 0.4);
}

.applicator-photo {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 12px;
    transition: transform 0.4s ease;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
}

.applicator-image-container:hover .applicator-photo {
    transform: scale(1.03);
}

.applicator-details {
    padding-left: var(--spacing-lg);
}

.applicator-title {
    color: var(--color-white);
    font-family: var(--font-encode);
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.applicator-description {
    margin-bottom: var(--spacing-xl);
}

.applicator-description p {
    color: var(--color-light-gray);
    font-family: var(--font-inter);
    font-size: 1.1rem;
    line-height: 1.6;
    margin: 0;
}

.applicator-features {
    margin-bottom: var(--spacing-xl);
}

.applicator-features h4 {
    color: var(--color-orange);
    font-family: var(--font-encode);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

.feature-point {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.feature-point:hover {
    border-color: var(--color-orange);
    background: rgba(255, 135, 54, 0.05);
    transform: translateX(4px);
}

.feature-icon {
    color: var(--color-orange);
    flex-shrink: 0;
    margin-top: 2px;
}

.feature-text {
    color: var(--color-white);
    font-family: var(--font-inter);
    font-size: 0.95rem;
    line-height: 1.5;
}

.feature-text strong {
    color: var(--color-orange);
    font-weight: 600;
}

.treatment-applications h4 {
    color: var(--color-orange);
    font-family: var(--font-encode);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.applications-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
}

.applications-list li {
    position: relative;
    padding-left: var(--spacing-lg);
    color: var(--color-light-gray);
    font-family: var(--font-inter);
    font-size: 0.95rem;
    line-height: 1.5;
    transition: all 0.3s ease;
}

.applications-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6em;
    width: 6px;
    height: 6px;
    background: var(--color-orange);
    border-radius: 50%;
    transform: translateY(-50%);
}

.applications-list li:hover {
    color: var(--color-white);
    transform: translateX(4px);
}

/* Responsive adjustments for applicators section */
@media (max-width: 1024px) {
    .applicator-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        text-align: center;
    }
    
    .applicator-details {
        padding-left: 0;
        order: 2;
    }
    
    .applicator-image {
        order: 1;
    }
    
    .applicator-title {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .applicators-section {
        padding: var(--spacing-xl) 0;
    }
    
    .applicator-content {
        gap: var(--spacing-lg);
    }
    
    .applicator-title {
        font-size: 1.8rem;
    }
    
    .applicator-image-container {
        padding: var(--spacing-lg);
        max-width: 400px;
    }
    
    .features-grid {
        gap: var(--spacing-sm);
    }
    
    .feature-point {
        padding: var(--spacing-xs);
    }
    
    .feature-text {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .applicator-title {
        font-size: 1.5rem;
    }
    
    .applicators-subtitle h3 {
        font-size: 1.3rem;
    }
    
    .applicator-description p {
        font-size: 1rem;
    }
    
    .applicator-image-container {
        padding: var(--spacing-md);
        max-width: 350px;
    }
    
    .applications-list {
        gap: var(--spacing-xs);
    }
}



/* Performance Summary Section (Homepage) */
.performance-summary {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, rgba(255, 135, 54, 0.1) 0%, rgba(0, 0, 0, 0.9) 50%, rgba(17, 17, 17, 0.95) 100%);
    position: relative;
    text-align: center;
}

.performance-summary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 70%, rgba(255, 135, 54, 0.15) 0%, transparent 60%);
    pointer-events: none;
}

.performance-summary .section-subtitle {
    color: var(--color-light-gray);
    font-family: var(--font-inter);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xxl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.performance-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    max-width: 800px;
    margin: 0 auto var(--spacing-xxl);
    position: relative;
    z-index: 2;
}

.stat-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.stat-item {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.7) 0%, rgba(17, 17, 17, 0.9) 100%);
    border: 2px solid rgba(255, 135, 54, 0.3);
    border-radius: 16px;
    padding: var(--spacing-xl);
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(255, 135, 54, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.stat-item:hover {
    transform: translateY(-4px);
    border-color: var(--color-orange);
    box-shadow: 0 15px 30px rgba(255, 135, 54, 0.2);
}

.stat-item:hover::before {
    opacity: 1;
}

.stat-value {
    display: block;
    color: var(--color-orange);
    font-family: var(--font-encode);
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 0 30px rgba(255, 135, 54, 0.4);
    position: relative;
    z-index: 1;
}

.stat-label {
    display: block;
    color: var(--color-white);
    font-family: var(--font-inter);
    font-size: 0.95rem;
    font-weight: 600;
    line-height: 1.3;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    z-index: 1;
}

.performance-cta {
    text-align: center;
    position: relative;
    z-index: 2;
}

.performance-cta .cta-text {
    color: var(--color-light-gray);
    font-family: var(--font-inter);
    font-size: 1rem;
    margin-bottom: var(--spacing-lg);
}

/* Responsive adjustments for performance summary */
@media (max-width: 768px) {
    .performance-summary {
        padding: var(--spacing-xl) 0;
    }
    
    .performance-stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        max-width: 400px;
    }
    
    .stat-group {
        gap: var(--spacing-md);
    }
    
    .stat-item {
        padding: var(--spacing-lg);
    }
    
    .stat-value {
        font-size: 2.5rem;
    }
    
    .stat-label {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .stat-value {
        font-size: 2.2rem;
    }
    
    .stat-label {
        font-size: 0.8rem;
    }
    
    .stat-item {
        padding: var(--spacing-md);
    }
    
    .performance-summary .section-subtitle {
        font-size: 1rem;
    }
}

/* Product and Applicator Image Sections */
.product-image-section,
.applicator-image-section {
    text-align: center;
    margin: var(--spacing-xl) 0;
}

.section-image {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.subsection-title {
    color: var(--color-orange);
    font-family: var(--font-encode);
    font-size: 1.5rem;
    font-weight: 700;
    margin: var(--spacing-xl) 0 var(--spacing-lg);
    text-align: center;
}

.applications-section {
    margin-top: var(--spacing-xl);
}

.applications-list {
    color: var(--color-light-gray);
    font-family: var(--font-inter);
    font-size: 1rem;
    line-height: 1.8;
    margin: var(--spacing-lg) 0;
    padding-left: var(--spacing-lg);
}

.applications-list li {
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.applications-list li::marker {
    color: var(--color-orange);
}

/* Responsive adjustments for product sections */
@media (max-width: 768px) {
    .product-image-section,
    .applicator-image-section {
        margin: var(--spacing-lg) 0;
    }
    
    .subsection-title {
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    .subsection-title {
        font-size: 1.2rem;
    }
    
    .applications-list {
        padding-left: var(--spacing-md);
    }
}

/* Discipline-Specific Applications Section */
.discipline-applications {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, rgba(17, 17, 17, 0.95) 0%, rgba(0, 0, 0, 0.9) 100%);
    position: relative;
}

.discipline-applications::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 70%, rgba(255, 135, 54, 0.1) 0%, transparent 60%);
    pointer-events: none;
}

.disciplines-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
    position: relative;
    z-index: 2;
}

.discipline-card {
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.6) 0%, rgba(17, 17, 17, 0.8) 100%);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: var(--spacing-xl);
    text-align: center;
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.discipline-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(255, 135, 54, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.discipline-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-orange);
    box-shadow: 0 20px 40px rgba(255, 135, 54, 0.2);
}

.discipline-card:hover::before {
    opacity: 1;
}

.discipline-icon {
    color: var(--color-orange);
    margin-bottom: var(--spacing-md);
    transition: transform 0.3s ease;
}

.discipline-icon-image {
    width: 50px;
    height: 50px;
    object-fit: contain;
    transition: transform 0.3s ease;
    opacity: 0.9;
}

.discipline-card:hover .discipline-icon {
    transform: scale(1.1);
}

.discipline-card:hover .discipline-icon-image {
    transform: scale(1.1);
}

.discipline-title {
    color: var(--color-white);
    font-family: var(--font-encode);
    font-size: 1.3rem;
    font-weight: 700;
    margin: 0 0 var(--spacing-md);
    line-height: 1.2;
}

.discipline-description {
    color: var(--color-light-gray);
    font-family: var(--font-inter);
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
}

/* Responsive adjustments for discipline applications */
@media (max-width: 768px) {
    .discipline-applications {
        padding: var(--spacing-xl) 0;
    }
    
    .disciplines-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .discipline-card {
        padding: var(--spacing-lg);
    }
    
    .discipline-title {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .discipline-card {
        padding: var(--spacing-md);
    }
    
    .discipline-title {
        font-size: 1.1rem;
    }
    
    .discipline-description {
        font-size: 0.95rem;
    }
}

/* Video Section Styling */
.video-section {
    text-align: center;
    margin: var(--spacing-xxl) 0;
    position: relative;
}

.science-video {
    width: 100%;
    max-width: 800px;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    background: rgba(0, 0, 0, 0.1);
}

.science-video:focus {
    outline: 2px solid var(--color-orange);
    outline-offset: 4px;
}

/* Responsive video adjustments */
@media (max-width: 768px) {
    .video-section {
        margin: var(--spacing-xl) 0;
    }
    
    .science-video {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .video-section {
        margin: var(--spacing-lg) 0;
    }
}

/* Phone input styling */
.phone-input {
    display: flex;
    gap: var(--spacing-sm);
}

/* Removed duplicate .country-select style - using the one below */

/* Removed country-select:focus - handled by the main country-code-select styles */

.phone-number {
    flex: 1;
}

/* Select styling */
select.form-input {
    cursor: pointer;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FF8C42' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
    padding-right: 40px;
}

/* Privacy section */
.privacy-section {
    background: var(--color-black);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    margin: var(--spacing-xl) 0;
    border: 1px solid var(--color-medium-grey);
}

.privacy-text {
    color: var(--color-light-grey);
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0 0 var(--spacing-md) 0;
}

.privacy-text.small {
    font-size: 0.8rem;
    margin: var(--spacing-sm) 0;
}

.checkbox-container {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin: var(--spacing-md) 0;
    cursor: pointer;
}

.checkbox-input {
    width: 18px;
    height: 18px;
    border: 2px solid var(--color-medium-grey);
    border-radius: var(--radius-sm);
    background: var(--color-medium-grey);
    cursor: pointer;
    position: relative;
    flex-shrink: 0;
    margin-top: 2px;
    transition: var(--transition-fast);
}

.checkbox-input:checked {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.checkbox-input:checked::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--color-white);
    font-size: 12px;
    font-weight: bold;
}

.checkbox-label {
    color: var(--color-light-grey);
    font-size: 0.9rem;
    line-height: 1.5;
    cursor: pointer;
    margin: 0;
}

.form-submit {
    width: 100%;
    padding: 14px 24px;
    font-size: 1.1rem;
    font-weight: 600;
    margin-top: var(--spacing-lg);
}

/* Modal animations */
.modal.show {
    display: block;
    animation: modalFadeIn 0.3s ease;
}

.modal.show .modal-content {
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Responsive form styles */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        margin: 5% auto;
        max-height: 85vh;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .modal-header {
        padding: var(--spacing-lg);
    }
    
    .cta-form {
        padding: var(--spacing-lg);
    }
    
    .privacy-section {
        padding: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .phone-input {
        flex-direction: column;
    }
    
    /* Removed duplicate country-select media query rule */
}

/* ===== FORM ELEMENTS (Based on moodboard) ===== */

/* Duplicate form-input style removed - using the one above */

/* Error class removed - no pre-lit borders */

.form-label {
    position: absolute;
    top: -8px;
    left: 12px;
    background: var(--color-black);
    padding: 0 4px;
    font-size: 0.85rem;
    color: var(--color-light-grey);
}

.checkbox-container {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
}

.checkbox {
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-medium-grey);
    border-radius: var(--radius-sm);
    position: relative;
    transition: var(--transition-fast);
}

.checkbox.checked {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.checkbox.checked::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--color-white);
    font-size: 12px;
    font-weight: bold;
}

/* ===== LOGIN PAGE STYLES ===== */
.login-section {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-2xl) var(--spacing-lg);
    background: radial-gradient(circle at 30% 70%, var(--color-orange) 0%, transparent 50%),
                radial-gradient(circle at 70% 30%, var(--color-primary) 0%, transparent 50%),
                var(--color-dark-navy);
}

.login-container {
    background: rgba(26, 27, 35, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 135, 54, 0.2);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    width: 100%;
    max-width: 500px;
    box-shadow: var(--shadow-lg);
}

.login-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.login-logo {
    height: 60px;
    margin-bottom: var(--spacing-lg);
}

.login-title {
    font-family: var(--font-encode);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.login-subtitle {
    color: var(--color-light-grey);
    font-size: 1rem;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.login-button {
    margin-top: var(--spacing-md);
    position: relative;
}

.button-loading {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.button-loading svg {
    animation: spin 1s linear infinite;
}

.success-message {
    background: rgba(40, 167, 69, 0.1);
    color: var(--color-success);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-success);
    font-size: 0.9rem;
    font-weight: 500;
}

.login-footer {
    border-top: 1px solid var(--color-medium-grey);
    padding-top: var(--spacing-xl);
}

.login-help {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.login-help p {
    color: var(--color-light-grey);
    margin-bottom: var(--spacing-sm);
}

.support-link {
    color: var(--color-orange);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-normal);
}

.support-link:hover {
    text-decoration: underline;
    color: #e67429;
}

.login-info {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.info-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--color-medium-grey);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    display: flex;
    gap: var(--spacing-md);
    transition: var(--transition-normal);
}

.info-card:hover {
    border-color: var(--color-orange);
    transform: translateY(-2px);
}

.info-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 135, 54, 0.2);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-orange);
    flex-shrink: 0;
}

.info-content h3 {
    font-family: var(--font-encode);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--spacing-xs);
}

.info-content p {
    color: var(--color-light-grey);
    font-size: 0.9rem;
    line-height: 1.5;
}

.login-link.active {
    color: var(--color-orange) !important;
    font-weight: 600;
}

/* Mobile responsiveness for login */
@media (max-width: 768px) {
    .login-section {
        padding: var(--spacing-lg) var(--spacing-md);
        min-height: calc(100vh - 150px);
    }
    
    .login-container {
        padding: var(--spacing-xl);
        max-width: 100%;
    }
    
    .login-title {
        font-size: 1.5rem;
    }
    
    .info-card {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-sm);
    }
    
    .info-icon {
        margin: 0 auto;
    }
}