/**
 * Components CSS
 *
 * Reusable UI components: buttons, forms, cards, badges, etc.
 *
 * @package STEELHAUS
 * @version 1.0.0
 */

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-lg);
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    line-height: 1;
    text-decoration: none;
    text-align: center;
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn:focus-visible {
    outline: 2px solid var(--color-black);
    outline-offset: 2px;
}

/* Primary Button */
.btn--primary {
    background-color: var(--color-black);
    color: var(--color-white);
    border-color: var(--color-black);
}

.btn--primary:hover {
    background-color: var(--color-gray-dark);
    border-color: var(--color-gray-dark);
    color: var(--color-white);
}

/* Secondary Button */
.btn--secondary {
    background-color: transparent;
    color: var(--color-black);
    border-color: var(--color-black);
}

.btn--secondary:hover {
    background-color: var(--color-black);
    color: var(--color-white);
}

/* Button Sizes */
.btn--large {
    padding: var(--space-md) var(--space-xl);
    font-size: var(--font-size-lg);
}

.btn--small {
    padding: var(--space-xs) var(--space-sm);
    font-size: var(--font-size-sm);
}

.btn--full {
    width: 100%;
}

/* Button Loading State */
.btn--loading {
    pointer-events: none;
}

.btn--loading .btn__text {
    opacity: 0;
}

.btn--loading .btn__loading {
    display: flex;
}

.btn__loading {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.btn__spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ==========================================================================
   Form Elements
   ========================================================================== */

.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    max-width: 600px;
    margin: 0 auto;
}

@media (max-width: 600px) {
    .contact-form {
        grid-template-columns: 1fr;
    }
}

.contact-form__field {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.contact-form__field--full {
    grid-column: 1 / -1;
}

.contact-form__label {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-black);
}

.contact-form__required {
    color: #c00;
}

.contact-form__optional {
    font-weight: var(--font-weight-normal);
    color: var(--color-gray);
}

.contact-form__input,
.contact-form__textarea {
    width: 100%;
    padding: var(--space-sm);
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    color: var(--color-black);
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-light);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.contact-form__input:hover,
.contact-form__textarea:hover {
    border-color: var(--color-gray);
}

.contact-form__input:focus,
.contact-form__textarea:focus {
    outline: none;
    border-color: var(--color-black);
    box-shadow: 0 0 0 3px rgba(28, 28, 28, 0.1);
}

.contact-form__input::placeholder,
.contact-form__textarea::placeholder {
    color: var(--color-gray);
    opacity: 0.7;
}

.contact-form__textarea {
    resize: vertical;
    min-height: 120px;
}

/* Form Validation States */
.contact-form__input--error,
.contact-form__textarea--error {
    border-color: #c00;
}

.contact-form__input--error:focus,
.contact-form__textarea--error:focus {
    box-shadow: 0 0 0 3px rgba(204, 0, 0, 0.1);
}

.contact-form__error {
    font-size: var(--font-size-sm);
    color: #c00;
    min-height: 1.2em;
}

/* Honeypot (hidden spam field) */
.contact-form__honeypot {
    position: absolute;
    left: -9999px;
    opacity: 0;
    pointer-events: none;
}

/* Form Messages */
.contact-form__messages {
    grid-column: 1 / -1;
    padding: var(--space-sm);
    border-radius: var(--radius-sm);
    text-align: center;
    display: none;
}

.contact-form__messages--success {
    display: block;
    background-color: #e6f4ea;
    color: #1e7e34;
    border: 1px solid #b7e4c7;
}

.contact-form__messages--error {
    display: block;
    background-color: #fde8e8;
    color: #c00;
    border: 1px solid #f5c6c6;
}

.contact-form__reassurance {
    margin-top: var(--space-lg);
    font-size: var(--font-size-sm);
    color: var(--color-gray);
}

/* ==========================================================================
   Cards
   ========================================================================== */

/* Benefit Card */
.benefit-card {
    text-align: center;
    padding: var(--space-lg);
}

.benefit-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-md);
    color: var(--color-black);
}

.benefit-card__icon svg {
    width: 48px;
    height: 48px;
}

.benefit-card__title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-xs);
}

.benefit-card__text {
    font-size: var(--font-size-base);
    color: var(--color-gray);
    margin-bottom: 0;
}

/* Application Card */
.application-card {
    position: relative;
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.application-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.application-card__image {
    aspect-ratio: 16 / 10;
    overflow: hidden;
}

.application-card__placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-gray-light) 0%, #d5d5d3 100%);
}

.application-card__content {
    padding: var(--space-md);
}

.application-card__title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-xs);
}

.application-card__text {
    font-size: var(--font-size-base);
    color: var(--color-gray);
    margin-bottom: 0;
    line-height: var(--line-height-base);
}

/* ==========================================================================
   Process Step
   ========================================================================== */

.process-step {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    position: relative;
}

.process-step__number {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background-color: var(--color-black);
    color: var(--color-white);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-full);
}

.process-step__content {
    flex: 1;
    padding-top: var(--space-xs);
}

.process-step__title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-2xs);
}

.process-step__text {
    font-size: var(--font-size-base);
    color: var(--color-gray);
    margin-bottom: 0;
}

/* ==========================================================================
   Features List
   ========================================================================== */

.features-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.features-list__item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--color-gray-light);
}

.features-list__item:last-child {
    border-bottom: none;
}

.features-list__icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    color: var(--color-black);
}

.features-list__text {
    font-size: var(--font-size-base);
    line-height: var(--line-height-snug);
}

/* ==========================================================================
   Trust Badges
   ========================================================================== */

.trust-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--space-sm);
    padding: var(--space-md);
}

.trust-badge__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    color: var(--color-black);
}

.trust-badge__text {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    color: var(--color-black);
}

/* ==========================================================================
   Testimonial
   ========================================================================== */

.testimonial {
    max-width: 700px;
    margin: var(--space-2xl) auto;
    text-align: center;
}

.testimonial__quote {
    position: relative;
    margin: 0;
    padding: 0;
}

.testimonial__quote p {
    font-size: var(--font-size-xl);
    font-style: italic;
    line-height: var(--line-height-relaxed);
    color: var(--color-black);
    margin-bottom: var(--space-md);
}

.testimonial__quote::before {
    content: '"';
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 4rem;
    font-family: Georgia, serif;
    color: var(--color-gray-light);
    line-height: 1;
}

.testimonial__author {
    display: flex;
    flex-direction: column;
    font-style: normal;
}

.testimonial__name {
    font-weight: var(--font-weight-semibold);
    color: var(--color-black);
}

.testimonial__location {
    font-size: var(--font-size-sm);
    color: var(--color-gray);
}

/* ==========================================================================
   Service Area Badge
   ========================================================================== */

.service-area {
    margin-top: var(--space-xl);
}

.service-area__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-md);
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-light);
    border-radius: var(--radius-full);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    color: var(--color-black);
}

.service-area__badge svg {
    color: var(--color-black);
}