/* ===================================
   REXMORE DESIGN SYSTEM
   =================================== */

:root {
    /* Rexmore Color Palette */
    --color-navy: #1a293d;
    --color-copper: #b98b5a;
    --color-cyber-blue: #00c1ff;
    --color-light-grey: #f0f0f0;

    /* Spacing Scale */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
}

/* ===================================
   BASE STYLES
   =================================== */

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

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

body {
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--color-navy);
    color: var(--color-light-grey);
    line-height: 1.7;
    overflow-x: hidden;
}

/* ===================================
   TYPOGRAPHY
   =================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    color: var(--color-copper);
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 2.5rem;
    font-weight: 900;
}

h2 {
    font-size: 2rem;
    margin-bottom: var(--space-lg);
}

strong {
    font-weight: 600;
    color: var(--color-copper);
}

em {
    font-style: italic;
    color: var(--color-cyber-blue);
}

/* ===================================
   LAYOUT
   =================================== */

.section {
    min-height: 100vh;
    padding: var(--space-2xl) var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
}

/* ===================================
   TOP CTA BAR
   =================================== */

.top-cta-bar {
    background: var(--color-navy);
    border-bottom: 1px solid rgba(0, 193, 255, 0.15);
    padding: var(--space-sm) var(--space-md);
    text-align: center;
}

.cta-link {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 2rem;
    color: var(--color-cyber-blue);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: color 0.3s ease;
    display: inline-block;
}

.cta-link:hover {
    color: var(--color-copper);
}

/* ===================================
   VIDEO SECTION
   =================================== */

#video-section {
    background: linear-gradient(135deg, var(--color-navy) 0%, #0f1a28 100%);
    position: relative;
    overflow: hidden;
}

/* Subtle animated background pattern */
#video-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 60px,
        rgba(0, 193, 255, 0.02) 60px,
        rgba(0, 193, 255, 0.02) 120px
    );
    animation: drift 60s linear infinite;
    pointer-events: none;
}

@keyframes drift {
    0% { transform: translate(0, 0); }
    100% { transform: translate(10%, 10%); }
}

.video-title {
    text-align: center;
    font-size: 3rem;
    margin-bottom: var(--space-xl);
    color: var(--color-light-grey);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    animation: fadeInDown 1s ease-out;
}

/* Quote Carousel */
.quote-carousel {
    position: relative;
    min-height: 200px;
    margin: var(--space-xl) 0;
    perspective: 1000px;
}

.quote-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    transform: translateY(30px) rotateX(-10deg);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}

.quote-slide.active {
    position: relative;
    opacity: 1;
    transform: translateY(0) rotateX(0);
    pointer-events: auto;
}

.quote-text {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.8rem;
    text-align: center;
    margin-bottom: var(--space-sm);
    color: var(--color-light-grey);
}

.quote-text strong {
    color: var(--color-cyber-blue);
    font-weight: 700;
}

.quote-endorsement {
    font-family: 'Open Sans', sans-serif;
    font-size: 1.7rem;
    text-align: center;
    color: var(--color-copper);
    font-style: italic;
    font-weight: 300;
}

/* Video Placeholder */
.video-placeholder {
    margin-top: var(--space-2xl);
}

.video-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    background: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.video-mockup {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #2a3f5f 0%, #1a293d 100%);
}

.play-icon {
    width: 120px;
    height: auto;
    margin-bottom: var(--space-md);
    opacity: 0.9;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.video-mockup:hover .play-icon {
    transform: scale(1.1);
    opacity: 1;
}

.video-coming-soon {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.2rem;
    color: var(--color-copper);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    text-align: center;
}

/* Conference Attribution */
.conference-attribution {
    margin-top: var(--space-2xl);
    text-align: center;
}

.conference-text {
    font-family: 'Open Sans', sans-serif;
    font-size: 1rem;
    color: var(--color-light-grey);
    margin-bottom: var(--space-md);
    opacity: 0.9;
}

.conference-logo {
    width: 100%;
    max-width: 400px;
    height: auto;
    opacity: 0.95;
    transition: opacity 0.3s ease;
}

.conference-logo:hover {
    opacity: 1;
}

/* ===================================
   FRAMEWORK SECTION
   =================================== */

#framework-section {
    background: var(--color-navy);
    position: relative;
}

.framework-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.section-heading {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.framework-text {
    order: 2;
}

.framework-image {
    order: 1;
    text-align: center;
}

.framework-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 20px 60px rgba(185, 139, 90, 0.2);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Story Blocks */
.story-block {
    margin-bottom: var(--space-lg);
    padding: var(--space-md);
    border-left: 4px solid var(--color-cyber-blue);
    background: rgba(0, 193, 255, 0.05);
    border-radius: 4px;
    animation: fadeIn 1s ease-out;
}

.story-block.euphoria {
    border-left-color: var(--color-cyber-blue);
    background: rgba(0, 193, 255, 0.08);
}

.story-block.despair {
    border-left-color: var(--color-copper);
    background: rgba(185, 139, 90, 0.08);
}

.story-block p {
    margin-bottom: var(--space-sm);
    font-size: 1.1rem;
}

.story-block p:last-child {
    margin-bottom: 0;
}

.throwaway {
    color: var(--color-copper);
    font-weight: 600;
    font-size: 1.2rem !important;
}

.cure-intro {
    margin-top: var(--space-xl);
    padding: var(--space-lg);
    background: rgba(0, 193, 255, 0.1);
    border: 2px solid var(--color-cyber-blue);
    border-radius: 8px;
}

.cure-intro p {
    margin-bottom: var(--space-md);
    font-size: 1.1rem;
}

.cure-intro p:last-child {
    margin-bottom: 0;
}

.the-cure {
    font-size: 1.4rem !important;
    text-align: center;
    color: var(--color-cyber-blue);
}

/* ===================================
   CONTACT FORM SECTION
   =================================== */

#contact-section {
    background: linear-gradient(135deg, #0f1a28 0%, var(--color-navy) 100%);
    min-height: 100vh;
}

.form-wrapper {
    max-width: 600px;
    margin: 0 auto;
}

.form-intro {
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: var(--space-xl);
    color: var(--color-light-grey);
}

#contact-form {
    background: rgba(0, 193, 255, 0.05);
    padding: var(--space-xl);
    border-radius: 8px;
    border: 2px solid rgba(0, 193, 255, 0.2);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    color: var(--color-copper);
    margin-bottom: var(--space-xs);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input {
    width: 100%;
    padding: var(--space-md);
    background: rgba(26, 41, 61, 0.8);
    border: 2px solid rgba(0, 193, 255, 0.3);
    border-radius: 4px;
    color: var(--color-light-grey);
    font-family: 'Open Sans', sans-serif;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus {
    outline: none;
    border-color: var(--color-cyber-blue);
    background: rgba(0, 193, 255, 0.1);
    box-shadow: 0 0 0 3px rgba(0, 193, 255, 0.1);
}

.submit-btn {
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    background: var(--color-copper);
    color: var(--color-navy);
    border: none;
    border-radius: 4px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: var(--space-md);
}

.submit-btn:hover {
    background: var(--color-cyber-blue);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 193, 255, 0.3);
}

.submit-btn:active {
    transform: translateY(0);
}

.submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Messages */
.message {
    margin-top: var(--space-lg);
    padding: var(--space-md);
    border-radius: 4px;
    text-align: center;
    font-weight: 600;
    animation: slideIn 0.5s ease-out;
}

.success-message {
    background: rgba(0, 193, 255, 0.2);
    border: 2px solid var(--color-cyber-blue);
    color: var(--color-cyber-blue);
}

.error-message {
    background: rgba(185, 139, 90, 0.2);
    border: 2px solid var(--color-copper);
    color: var(--color-copper);
}

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

.footer {
    background: var(--color-navy);
    padding: var(--space-xl) var(--space-md);
    border-top: 1px solid rgba(0, 193, 255, 0.2);
}

.footer .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
    text-align: center;
}

.copyright {
    font-family: 'Open Sans', sans-serif;
    font-size: 0.9rem;
    color: var(--color-light-grey);
    opacity: 0.8;
    margin: 0;
}

.footer-links {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.footer-links a {
    font-family: 'Open Sans', sans-serif;
    font-size: 0.9rem;
    color: var(--color-copper);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.x-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.x-link svg {
    width: 18px;
    height: 18px;
    transition: transform 0.3s ease;
}

.x-link:hover svg {
    transform: scale(1.1);
}

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

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

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

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===================================
   RESPONSIVE BREAKPOINTS
   =================================== */

/* Tablet (768px+) */
@media (min-width: 768px) {
    html {
        font-size: 18px;
    }

    .section {
        padding: var(--space-3xl) var(--space-xl);
    }

    h1 {
        font-size: 3.5rem;
    }

    h2 {
        font-size: 2.5rem;
    }

    .video-title {
        font-size: 4rem;
    }

    .quote-text {
        font-size: 2.2rem;
    }

    .quote-endorsement {
        font-size: 1.6rem;
    }

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

/* Desktop (1024px+) */
@media (min-width: 1024px) {
    html {
        font-size: 20px;
    }

    .section {
        padding: var(--space-3xl) var(--space-2xl);
    }

    h1 {
        font-size: 4rem;
    }

    h2 {
        font-size: 3rem;
    }

    .video-title {
        font-size: 5rem;
    }

    .quote-text {
        font-size: 2.5rem;
    }

    .quote-endorsement {
        font-size: 1.8rem;
    }

    .play-icon {
        width: 150px;
    }
}

/* Large screens (1920px+) */
@media (min-width: 1920px) {
    .container {
        max-width: 1400px;
    }
}