/* ============================================
   COMPONENTS - Reusable UI Elements
   ============================================ */

/* ========== CUSTOM CURSOR ========== */
.cursor {
    position: fixed;
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-secondary);
    border-radius: 50%;
    pointer-events: none;
    z-index: var(--z-cursor);
    transform: translate(-50%, -50%);
    transition: width 0.3s var(--ease-smooth),
        height 0.3s var(--ease-smooth),
        border-color 0.3s var(--ease-smooth),
        background-color 0.3s var(--ease-smooth);
    mix-blend-mode: difference;
}

.cursor-dot {
    position: fixed;
    width: 6px;
    height: 6px;
    background-color: var(--color-secondary);
    border-radius: 50%;
    pointer-events: none;
    z-index: var(--z-cursor);
    transform: translate(-50%, -50%);
}

.cursor.hover {
    width: 60px;
    height: 60px;
    background-color: rgba(46, 111, 181, 0.15);
}

.cursor.click {
    transform: translate(-50%, -50%) scale(0.8);
}

.cursor.video {
    width: 80px;
    height: 80px;
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    mix-blend-mode: normal;
}

.cursor.video::after {
    content: 'WATCH';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: var(--weight-bold);
    letter-spacing: 0.1em;
    color: var(--color-primary);
}

/* Hide cursor on touch devices */
@media (hover: none) and (pointer: coarse) {

    .cursor,
    .cursor-dot {
        display: none;
    }

    body {
        cursor: auto;
    }

    a,
    button {
        cursor: pointer;
    }
}

/* ========== NAVIGATION ========== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-fixed);
    padding: var(--space-6) var(--section-padding-x);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all var(--duration-normal) var(--ease-smooth);
}

.nav.scrolled {
    padding: var(--space-4) var(--section-padding-x);
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--glass-border);
}

.nav__logo {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: var(--weight-bold);
    letter-spacing: var(--tracking-tight);
}

.nav__logo span {
    color: var(--color-secondary);
}

.nav__links {
    display: flex;
    gap: var(--space-8);
}

.nav__link {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
    position: relative;
    padding: var(--space-2) 0;
}

.nav__link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-secondary);
    transition: width var(--duration-normal) var(--ease-smooth);
}

.nav__link:hover::before {
    width: 100%;
}

.nav__cta {
    display: none;
}

@media (min-width: 768px) {
    .nav__cta {
        display: block;
    }
}

/* Mobile Menu Toggle */
.nav__toggle {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: var(--space-2);
}

.nav__toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-text-primary);
    transition: all var(--duration-normal) var(--ease-smooth);
}

.nav__toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav__toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav__toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

@media (min-width: 768px) {
    .nav__toggle {
        display: none;
    }
}

/* Mobile Menu */
.nav__mobile {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-primary);
    z-index: var(--z-modal);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--space-8);
    opacity: 0;
    visibility: hidden;
    transition: all var(--duration-slow) var(--ease-smooth);
}

.nav__mobile.active {
    opacity: 1;
    visibility: visible;
}

.nav__mobile .nav__link {
    font-size: var(--text-2xl);
}

/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-8);
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    font-weight: var(--weight-medium);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
    border-radius: var(--radius-full);
    transition: all var(--duration-normal) var(--ease-smooth);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(255, 255, 255, 0.1), transparent);
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-smooth);
}

.btn:hover::before {
    opacity: 1;
}

/* Primary Button */
.btn--primary {
    background: var(--color-secondary);
    color: var(--color-text-primary);
}

.btn--primary:hover {
    background: var(--color-secondary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

/* Secondary Button */
.btn--secondary {
    background: transparent;
    border: 1px solid var(--glass-border);
    color: var(--color-text-primary);
}

.btn--secondary:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--color-secondary);
    transform: translateY(-2px);
}

/* Ghost Button */
.btn--ghost {
    background: transparent;
    color: var(--color-text-primary);
    padding: var(--space-2) 0;
}

.btn--ghost::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--color-secondary);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--duration-normal) var(--ease-smooth);
}

.btn--ghost:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* Button with Icon */
.btn__icon {
    display: inline-flex;
    transition: transform var(--duration-normal) var(--ease-smooth);
}

.btn:hover .btn__icon {
    transform: translateX(4px);
}

/* ========== CARDS ========== */
.card {
    background: var(--color-surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    transition: all var(--duration-normal) var(--ease-smooth);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(46, 111, 181, 0.15), transparent);
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-smooth);
}

.card:hover {
    border-color: var(--color-secondary);
    transform: translateY(-4px);
}

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

.card__number {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--color-secondary);
    margin-bottom: var(--space-4);
}

.card__title {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: var(--weight-bold);
    margin-bottom: var(--space-3);
}

.card__description {
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
}

.card__icons {
    display: flex;
    gap: var(--space-3);
    margin-top: var(--space-6);
    opacity: 0;
    transform: translateY(10px);
    transition: all var(--duration-normal) var(--ease-smooth);
}

.card:hover .card__icons {
    opacity: 1;
    transform: translateY(0);
}

.card__icon {
    width: 32px;
    height: 32px;
    opacity: 0.6;
}

/* ========== SECTION LABEL ========== */
.section-label {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: var(--tracking-widest);
    color: var(--color-secondary);
    margin-bottom: var(--space-6);
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.section-label::before,
.section-label::after {
    content: '«';
}

.section-label::after {
    content: '»';
}

/* ========== FORM ELEMENTS ========== */
.form-group {
    margin-bottom: var(--space-6);
    position: relative;
}

.form-label {
    display: block;
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-2);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--glass-border);
    padding: var(--space-4) 0;
    font-size: var(--text-base);
    color: var(--color-text-primary);
    transition: border-color var(--duration-normal) var(--ease-smooth);
}

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

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--color-text-muted);
}

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

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%232e6fb5' 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 0 center;
    background-size: 20px;
    cursor: pointer;
}

.form-select option {
    background: var(--color-surface);
    color: var(--color-text-primary);
}

/* Form Input Animation */
.form-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-secondary);
    transition: width var(--duration-normal) var(--ease-smooth);
}

.form-input:focus~.form-line,
.form-textarea:focus~.form-line,
.form-select:focus~.form-line {
    width: 100%;
}

/* Form Error State */
.form-group.error .form-input,
.form-group.error .form-textarea,
.form-group.error .form-select {
    border-color: #EF4444;
}

.form-group.error .form-line {
    background: #EF4444;
}

.form-error {
    font-size: var(--text-xs);
    color: #EF4444;
    margin-top: var(--space-2);
    display: none;
}

.form-group.error .form-error {
    display: block;
    animation: shake 0.5s var(--ease-smooth);
}

@keyframes shake {

    0%,
    100% {
        transform: translateX(0);
    }

    20%,
    60% {
        transform: translateX(-5px);
    }

    40%,
    80% {
        transform: translateX(5px);
    }
}

/* ========== SCROLL PROGRESS ========== */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
    z-index: var(--z-fixed);
    transform-origin: left;
    transform: scaleX(0);
}

/* ========== LOADER ========== */
.loader {
    position: fixed;
    inset: 0;
    background: var(--color-primary);
    z-index: 10000;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--space-8);
}

.loader__text {
    font-family: var(--font-display);
    font-size: var(--text-4xl);
    font-weight: var(--weight-bold);
    overflow: hidden;
}

.loader__text span {
    display: inline-block;
    transform: translateY(100%);
    animation: slideUp 0.6s var(--ease-smooth) forwards;
}

.loader__progress {
    width: 200px;
    height: 2px;
    background: var(--glass-border);
    position: relative;
    overflow: hidden;
}

.loader__bar {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 0;
    background: var(--color-secondary);
    transition: width 0.3s var(--ease-smooth);
}

@keyframes slideUp {
    to {
        transform: translateY(0);
    }
}

/* ========== BACK TO TOP ========== */
.back-to-top {
    position: fixed;
    bottom: var(--space-8);
    right: var(--space-8);
    width: 50px;
    height: 50px;
    background: var(--color-surface);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-sticky);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--duration-normal) var(--ease-smooth);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--color-secondary);
    border-color: var(--color-secondary);
    transform: translateY(-4px);
}

.back-to-top svg {
    width: 20px;
    height: 20px;
}

/* ========== VIDEO MODAL ========== */
.video-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-8);
    opacity: 0;
    visibility: hidden;
    transition: all var(--duration-normal) var(--ease-smooth);
}

.video-modal.active {
    opacity: 1;
    visibility: visible;
}

.video-modal__content {
    width: 100%;
    max-width: 1200px;
    aspect-ratio: 16 / 9;
    position: relative;
}

.video-modal__close {
    position: absolute;
    top: -50px;
    right: 0;
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    transition: color var(--duration-normal) var(--ease-smooth);
}

.video-modal__close:hover {
    color: var(--color-text-primary);
}

.video-modal iframe,
.video-modal video {
    width: 100%;
    height: 100%;
    border-radius: var(--radius-lg);
}