/**
 * TYSED Theme - Custom Styles
 * Additional styles and overrides
 */

/* ========================================
   Logo Adjustments
   ======================================== */
.site-logo {
    background-color: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-lg);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.site-logo img {
    height: 55px;
    width: auto;
    transition: transform var(--transition-fast);
}

.site-logo:hover img {
    transform: scale(1.02);
}

/* ========================================
   Enhanced Hero Section
   ======================================== */
.hero {
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(15, 23, 42, 0.97) 0%,
        rgba(15, 23, 42, 0.85) 40%,
        rgba(15, 23, 42, 0.7) 100%
    );
    z-index: 2;
}

/* Hero content improvements */
.hero__content {
    padding-top: 120px;
}

/* ========================================
   Animated Elements on Scroll
   ======================================== */
[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate].animated {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger animation delays */
[data-animate]:nth-child(1) { transition-delay: 0.1s; }
[data-animate]:nth-child(2) { transition-delay: 0.2s; }
[data-animate]:nth-child(3) { transition-delay: 0.3s; }
[data-animate]:nth-child(4) { transition-delay: 0.4s; }
[data-animate]:nth-child(5) { transition-delay: 0.5s; }
[data-animate]:nth-child(6) { transition-delay: 0.6s; }

/* ========================================
   Service Cards Enhancements
   ======================================== */
.service-card {
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: linear-gradient(to bottom, var(--color-primary), var(--color-primary-light));
    transition: height var(--transition-base);
}

.service-card:hover::before {
    height: 100%;
}

.service-card__icon {
    transition: transform var(--transition-base);
}

.service-card:hover .service-card__icon {
    transform: scale(1.1);
}

/* ========================================
   Feature Cards Enhancements
   ======================================== */
.feature-card {
    border: 1px solid var(--color-gray-100);
}

.feature-card__image img {
    transition: transform var(--transition-slow);
}

.feature-card:hover .feature-card__image img {
    transform: scale(1.03);
}

/* ========================================
   Industry Cards Hover Effect
   ======================================== */
.industry-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-primary);
    opacity: 0;
    transition: opacity var(--transition-base);
    z-index: 1;
}

.industry-card:hover::before {
    opacity: 0.2;
}

.industry-card__overlay {
    z-index: 2;
}

.industry-card__content {
    z-index: 3;
}

/* ========================================
   Button Hover Effects
   ======================================== */
.btn {
    position: relative;
    overflow: hidden;
}

.btn--primary::before,
.btn--accent::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
    transition: left 0.5s ease;
}

.btn--primary:hover::before,
.btn--accent:hover::before {
    left: 100%;
}

/* ========================================
   Partners Section Enhancements
   ======================================== */
.partners__link {
    position: relative;
}

.partners__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: all var(--transition-fast);
    transform: translateX(-50%);
}

.partners__link:hover::after {
    width: 100%;
}

/* ========================================
   Header Scroll Effects
   ======================================== */
.site-header {
    transition: all var(--transition-base);
}

.site-header--scrolled {
    padding-top: 0;
    padding-bottom: 0;
}

.site-header--scrolled .header-inner {
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
}

.site-header--scrolled .site-logo img {
    height: 45px;
}

/* ========================================
   Mobile Menu Animation
   ======================================== */
.mobile-nav {
    transform: translateX(100%);
    transition: transform var(--transition-base);
}

.mobile-nav--open {
    display: block;
    transform: translateX(0);
}

/* Menu toggle animation */
.menu-toggle--active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.menu-toggle--active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* ========================================
   Contact Form Enhancements
   ======================================== */
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    background-color: var(--color-white);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--color-gray-400);
}

/* Form submission states */
.contact-form--loading {
    pointer-events: none;
    opacity: 0.7;
}

.contact-form--loading button[type="submit"] {
    position: relative;
    color: transparent;
}

.contact-form--loading button[type="submit"]::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid transparent;
    border-top-color: var(--color-white);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Form message states */
.form-message--success {
    color: var(--color-primary);
    background-color: rgba(13, 148, 136, 0.1);
    padding: 1rem;
    border-radius: var(--radius-md);
}

.form-message--error {
    color: #dc2626;
    background-color: rgba(220, 38, 38, 0.1);
    padding: 1rem;
    border-radius: var(--radius-md);
}

/* ========================================
   CTA Section Enhancements
   ======================================== */
.cta-section {
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 60%;
    height: 200%;
    background: rgba(255, 255, 255, 0.05);
    transform: rotate(15deg);
    pointer-events: none;
}

/* ========================================
   Footer Enhancements
   ======================================== */
.footer-nav a {
    position: relative;
    display: inline-block;
}

.footer-nav a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-primary-light);
    transition: width var(--transition-fast);
}

.footer-nav a:hover::after {
    width: 100%;
}

/* ========================================
   Scroll Progress Indicator (Optional)
   ======================================== */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: linear-gradient(to right, var(--color-primary), var(--color-primary-light));
    z-index: 1001;
    transition: width 0.1s linear;
}

/* ========================================
   Page Transitions
   ======================================== */
.page-transition-enter {
    opacity: 0;
    transform: translateY(20px);
}

.page-transition-enter-active {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

/* ========================================
   Responsive Adjustments
   ======================================== */
@media (max-width: 991px) {
    .hero__content {
        padding-right: 0;
        text-align: center;
    }
    
    .hero__features {
        justify-content: center;
    }
    
    .hero__cta {
        justify-content: center;
    }
    
    .about-hero__content {
        text-align: center;
    }
    
    .about-hero__image {
        order: -1;
    }
}

@media (max-width: 767px) {
    .hero {
        min-height: auto;
        padding-top: 100px;
        padding-bottom: 60px;
    }
    
    .hero__content {
        padding: 60px 0;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .feature-card {
        gap: 0;
    }
    
    .feature-card__content {
        padding: 1.5rem;
    }
}

/* ========================================
   Print Styles
   ======================================== */
@media print {
    .site-header,
    .site-footer,
    .cta-section,
    .mobile-nav,
    .menu-toggle {
        display: none !important;
    }
    
    .hero {
        min-height: auto;
        padding: 2rem 0;
    }
    
    .hero__background,
    .hero__overlay {
        display: none;
    }
    
    .hero__content {
        color: #000;
    }
    
    body {
        color: #000;
        background: #fff;
    }
}

/* ========================================
   Accessibility Improvements
   ======================================== */
/* Focus visible styles */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .hero__background img {
        animation: none;
    }
}

/* High contrast mode adjustments */
@media (prefers-contrast: high) {
    .btn--primary {
        border: 2px solid var(--color-white);
    }
    
    .service-card {
        border: 2px solid var(--color-gray-900);
    }
}