/* ============================================
   ENCODIUS - Component Styles
   Buttons, Forms, Cards, Animations
   ============================================ */

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

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

.btn--primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 40px rgba(0, 212, 255, 0.4);
}

.btn--primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, transparent 50%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

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

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

.btn--secondary:hover {
    border-color: var(--color-accent-primary);
    background: rgba(0, 212, 255, 0.1);
}

.btn--full {
    width: 100%;
    justify-content: center;
}

.btn:focus-visible {
    outline-offset: 4px;
    box-shadow: 0 0 0 4px rgba(0, 212, 255, 0.3);
}

[data-theme="light"] .btn--primary {
    background: #3b82f6;
    color: #ffffff;
}

[data-theme="light"] .btn--primary:hover {
    box-shadow: 0 10px 40px rgba(59, 130, 246, 0.4);
}

/* ============================================
   FORMS
   ============================================ */
.form-group {
    position: relative;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--color-text-secondary);
}

.form-input {
    width: 100%;
    padding: 14px 16px;
    font-size: 1rem;
    font-family: var(--font-primary);
    color: var(--color-text-primary);
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    outline: none;
}

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

.form-input:focus {
    border-color: var(--color-accent-primary);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

.form-input:focus-visible {
    outline: none;
    border-color: var(--color-accent-primary);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

.form-input--textarea {
    resize: none;
    min-height: 120px;
}

.form-status {
    text-align: center;
    padding: 16px;
    border-radius: var(--radius-md);
    display: none;
}

.form-status.success {
    display: block;
    background: rgba(74, 222, 128, 0.1);
    color: #4ade80;
    border: 1px solid rgba(74, 222, 128, 0.2);
}

.form-status.error {
    display: block;
    background: rgba(255, 95, 87, 0.1);
    color: #ff5f57;
    border: 1px solid rgba(255, 95, 87, 0.2);
}

[data-theme="light"] .form-input {
    background: #ffffff;
    border-color: rgba(30, 58, 95, 0.2);
}

[data-theme="light"] .form-input:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

/* ============================================
   CARDS - Service Cards
   ============================================ */
.service-card {
    padding: 40px;
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
    position: relative;
    overflow: hidden;
}

.service-card.gsap-done {
    transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.service-card:hover {
    border-color: var(--color-border-hover);
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card--featured {
    grid-column: span 2;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border-color: rgba(0, 212, 255, 0.2);
}

.service-card__icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 212, 255, 0.1);
    border-radius: var(--radius-md);
    margin-bottom: 24px;
}

.service-card__icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--color-accent-primary);
}

.service-card__title {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.service-card__description {
    color: var(--color-text-secondary);
    margin-bottom: 24px;
}

.service-card__features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    list-style: none;
}

.service-card__features li {
    padding: 6px 14px;
    background: rgba(0, 212, 255, 0.1);
    border-radius: 50px;
    font-size: 0.8125rem;
    color: var(--color-accent-primary);
}

[data-theme="light"] .service-card {
    background: #ffffff;
    border: none;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

[data-theme="light"] .service-card::before {
    background: #3b82f6;
    height: 3px;
}

[data-theme="light"] .service-card:hover {
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

[data-theme="light"] .service-card--featured {
    background: #ffffff;
    border: none;
}

[data-theme="light"] .service-card__icon {
    background: #3b82f6;
}

[data-theme="light"] .service-card__icon svg {
    stroke: #ffffff;
}

[data-theme="light"] .service-card__title {
    color: #3b82f6;
}

[data-theme="light"] .service-card__description {
    color: #475569;
}

[data-theme="light"] .service-card__features li {
    background: #3b82f6;
    color: #ffffff;
}

/* ============================================
   CARDS - Value Cards
   ============================================ */
.value-card {
    padding: 32px;
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
    transition: border-color var(--transition-base);
}

.value-card.gsap-done {
    transition: border-color var(--transition-base), transform var(--transition-base);
}

.value-card:hover {
    border-color: var(--color-border-hover);
    transform: translateX(8px);
}

.value-card__number {
    position: absolute;
    top: 20px;
    right: 24px;
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: rgba(0, 212, 255, 0.1);
    line-height: 1;
}

.value-card__title {
    font-size: 1.125rem;
    margin-bottom: 8px;
    color: var(--color-accent-primary);
}

.value-card__text {
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
}

[data-theme="light"] .value-card {
    background: #ffffff;
    border-color: rgba(30, 58, 95, 0.1);
    box-shadow: 0 4px 20px rgba(30, 58, 95, 0.08);
}

[data-theme="light"] .value-card__number {
    color: rgba(59, 130, 246, 0.15);
}

[data-theme="light"] .value-card__title {
    color: #3b82f6;
}

/* ============================================
   ANIMATION STATES (for GSAP)
   ============================================ */
.reveal {
    opacity: 0;
    transform: translateY(60px);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-60px);
}

.reveal-right {
    opacity: 0;
    transform: translateX(60px);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.8);
}

.split-text .char {
    opacity: 0;
    transform: translateY(100%);
}

/* ============================================
   COMPONENTS RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .service-card--featured {
        grid-column: span 1;
    }
}

@media (max-width: 768px) {
    .service-card {
        padding: 30px;
    }

    .value-card {
        padding: 24px;
    }
}

@media (max-width: 480px) {
    .service-card {
        padding: 24px;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }
}