/**
 * Pro Tint Reusable Components
 * Buttons, Cards, Forms, etc.
 */

/* ============================================
   BUTTONS
============================================ */

.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-size: var(--fs-button);
    font-weight: var(--fw-medium);
    line-height: 1;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    white-space: nowrap;
}

/* Primary Button - Red */
.btn-primary {
    background-color: var(--color-accent);
    color: #FFFFFF;
}

.btn-primary:hover {
    background-color: #B50018;
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Secondary Button - Outline */
.btn-secondary {
    background-color: transparent;
    color: var(--color-text-primary);
    border: 2px solid var(--color-accent);
}

.btn-secondary:hover {
    background-color: var(--color-accent);
    color: #FFFFFF;
    transform: translateY(-2px);
}

/* Button Sizes */
.btn-small {
    padding: 0.625rem 1.5rem;
    font-size: var(--fs-small);
}

.btn-large {
    padding: 1.125rem 2.5rem;
    font-size: var(--fs-button);
    font-weight: var(--fw-semibold);
}

/* Full width button */
.btn-block {
    display: block;
    width: 100%;
}


/* ============================================
   CARDS
============================================ */

.card {
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: transform var(--transition-normal);
}

.card:hover {
    transform: translateY(-4px);
}

.card__title {
    font-size: var(--fs-h4);
    font-weight: var(--fw-semibold);
    margin-bottom: var(--space-sm);
    color: var(--color-text-primary);
}

.card__text {
    font-size: var(--fs-body);
    color: var(--color-text-secondary);
    line-height: var(--lh-relaxed);
}

.card__image {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
}


/* ============================================
   FORM ELEMENTS
============================================ */

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

.form-label {
    display: block;
    font-size: var(--fs-small);
    font-weight: var(--fw-medium);
    margin-bottom: var(--space-xs);
    color: var(--color-text-primary);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 0.875rem 1rem;
    font-size: var(--fs-body);
    font-family: var(--font-primary);
    color: var(--color-text-primary);
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(213, 0, 28, 0.1);
}

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

/* Error state */
.form-input.error,
.form-textarea.error,
.form-select.error {
    border-color: var(--color-accent);
}

.form-error-message {
    display: block;
    margin-top: var(--space-xs);
    font-size: var(--fs-small);
    color: var(--color-accent);
}


/* ============================================
   SECTION HEADING (Enhanced)
============================================ */

.section-heading {
    text-align: center;
    margin-bottom: var(--space-3xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-heading__subtitle {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: var(--fw-semibold);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
}

.section-heading__title {
    font-size: var(--fs-h2);
    font-weight: var(--fw-semibold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-md);
    line-height: 1.2;
}

.section-heading__description {
    font-size: var(--fs-body);
    color: var(--color-text-secondary);
    line-height: var(--lh-relaxed);
}

.text-accent {
    color: var(--color-accent);
}

/* ============================================
   BADGE/TAG
============================================ */

.badge {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    font-size: var(--fs-small);
    font-weight: var(--fw-medium);
    background-color: var(--color-accent);
    color: #FFFFFF;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: var(--ls-wide);
}


/* ============================================
   ICON WITH TEXT
============================================ */

.icon-text {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.icon-text__icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    color: var(--color-accent);
}


/* ============================================
   RESPONSIVE GRID
============================================ */

.grid {
    display: grid;
    gap: var(--space-lg);
}

.grid--2-cols {
    grid-template-columns: 1fr;
}

.grid--3-cols {
    grid-template-columns: 1fr;
}

.grid--4-cols {
    grid-template-columns: 1fr;
}

/* Tablet */
@media (min-width: 768px) {
    .grid--2-cols {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid--3-cols {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid--4-cols {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Desktop */
@media (min-width: 1024px) {
    .grid--3-cols {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .grid--4-cols {
        grid-template-columns: repeat(4, 1fr);
    }
}