/* ========================================
   CONTACT.CSS
   Style dla strony kontaktowej
   Minimalistyczny, dużo przestrzeni
   ======================================== */


/* ========================================
   CONTACT PAGE – Layout główny
   ======================================== */

.contact-page {
    min-height: 100vh;
}


/* ========================================
   CONTACT HEADER
   ======================================== */

.contact-header {
    padding: calc(var(--space-2xl) + 80px) var(--space-lg) var(--space-xl);
    text-align: center;
}

.contact-header__container {
    max-width: 600px;
    margin: 0 auto;
}

.contact-header__title {
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 300;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-md);
}

.contact-header__subtitle {
    font-size: var(--text-lg);
    color: var(--color-text-light);
    font-weight: 300;
}


/* ========================================
   CONTACT CONTENT – Grid
   ======================================== */

.contact-content {
    padding: var(--space-xl) var(--space-lg) var(--space-2xl);
}

.contact-content__container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--space-2xl);
    align-items: start;
}


/* ========================================
   CONTACT FORM
   ======================================== */

.contact-form-wrapper {
    position: relative;
}

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


/* Form Field */
.form-field {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.form-field__label {
    font-size: var(--text-sm);
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text);
}

.form-field__optional {
    font-size: var(--text-xs);
    text-transform: none;
    letter-spacing: 0;
    color: var(--color-text-light);
    margin-left: 0.5em;
}


/* Input, Select, Textarea – wspólne style */
.form-field__input,
.form-field__select,
.form-field__textarea {
    width: 100%;
    padding: var(--space-md);
    
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 300;
    color: var(--color-text);
    
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(0, 0, 0, 0.15);
    border-radius: 0;
    
    transition: 
        border-color 0.3s ease,
        background 0.3s ease;
    
    /* Reset */
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.form-field__input:hover,
.form-field__select:hover,
.form-field__textarea:hover {
    border-color: rgba(0, 0, 0, 0.3);
}

.form-field__input:focus,
.form-field__select:focus,
.form-field__textarea:focus {
    outline: none;
    border-color: var(--color-text);
    background: rgba(0, 0, 0, 0.02);
}

/* Placeholder */
.form-field__input::placeholder,
.form-field__textarea::placeholder {
    color: var(--color-text-light);
    opacity: 0.6;
}


/* Select – custom arrow */
.form-field__select {
    padding-right: calc(var(--space-md) + 24px);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23666666' stroke-width='1.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-md) center;
    cursor: pointer;
}


/* Textarea */
.form-field__textarea {
    resize: vertical;
    min-height: 150px;
    line-height: 1.6;
}


/* Error state */
.form-field--error .form-field__input,
.form-field--error .form-field__select,
.form-field--error .form-field__textarea {
    border-color: #c53030;
}

.form-field__error {
    font-size: var(--text-xs);
    color: #c53030;
    min-height: 1.2em;
}


/* Valid state */
.form-field--valid .form-field__input,
.form-field--valid .form-field__select,
.form-field--valid .form-field__textarea {
    border-color: #2f855a;
}


/* ========================================
   FORM SUBMIT BUTTON
   ======================================== */

.form-field--submit {
    margin-top: var(--space-md);
}

.form-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    
    padding: var(--space-md) var(--space-xl);
    min-width: 220px;
    
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    
    color: var(--color-bg);
    background: var(--color-text);
    border: none;
    cursor: pointer;
    
    position: relative;
    overflow: hidden;
    
    transition: 
        transform 0.3s ease,
        box-shadow 0.3s ease;
}

.form-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

.form-submit:active {
    transform: translateY(0);
}

.form-submit__text {
    transition: opacity 0.3s ease;
}

.form-submit__arrow {
    transition: transform 0.3s ease;
}

.form-submit:hover .form-submit__arrow {
    transform: translateX(4px);
}


/* Loading state */
.form-submit__loading {
    position: absolute;
    display: none;
}

.form-submit__spinner {
    width: 20px;
    height: 20px;
    animation: spin 1s linear infinite;
}

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

.form-submit.is-loading .form-submit__text,
.form-submit.is-loading .form-submit__arrow {
    opacity: 0;
}

.form-submit.is-loading .form-submit__loading {
    display: block;
}

.form-submit.is-loading {
    pointer-events: none;
}


/* ========================================
   CONTACT SUCCESS MESSAGE
   ======================================== */

.contact-success {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: var(--color-bg);
    
    opacity: 0;
    visibility: hidden;
    transition: 
        opacity 0.4s ease,
        visibility 0.4s ease;
}

.contact-success[hidden] {
    display: flex; /* Override hidden dla animacji */
}

.contact-success.is-visible {
    opacity: 1;
    visibility: visible;
}

.contact-success__icon {
    margin-bottom: var(--space-md);
    color: #2f855a;
}

.contact-success__icon svg {
    animation: checkmark 0.5s ease 0.2s both;
}

@keyframes checkmark {
    0% {
        stroke-dasharray: 100;
        stroke-dashoffset: 100;
    }
    100% {
        stroke-dashoffset: 0;
    }
}

.contact-success__title {
    font-size: var(--text-2xl);
    font-weight: 300;
    margin-bottom: var(--space-sm);
}

.contact-success__text {
    font-size: var(--text-base);
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: var(--space-lg);
}

.contact-success__button {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: var(--color-text);
    background: none;
    border: none;
    cursor: pointer;
    
    text-decoration: underline;
    text-underline-offset: 4px;
    
    transition: opacity 0.3s ease;
}

.contact-success__button:hover {
    opacity: 0.6;
}


/* ========================================
   CONTACT INFO – Dane kontaktowe
   ======================================== */

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    padding-top: var(--space-md);
}

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

.contact-info__label {
    font-size: var(--text-xs);
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-text-light);
}

.contact-info__value {
    font-size: var(--text-base);
    font-style: normal;
    line-height: 1.6;
    color: var(--color-text);
}

.contact-info__value--link {
    display: inline-block;
    position: relative;
    transition: color 0.3s ease;
}

.contact-info__value--link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: currentColor;
    transition: width 0.3s ease;
}

.contact-info__value--link:hover {
    opacity: 1;
}

.contact-info__value--link:hover::after {
    width: 100%;
}


/* Social links */
.contact-info__social {
    display: flex;
    gap: var(--space-md);
}

.contact-info__social-link {
    font-size: var(--text-base);
    position: relative;
}

.contact-info__social-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: currentColor;
    transition: width 0.3s ease;
}

.contact-info__social-link:hover {
    opacity: 1;
}

.contact-info__social-link:hover::after {
    width: 100%;
}


/* ========================================
   CONTACT MAP
   ======================================== */

.contact-map {
    padding: var(--space-2xl) var(--space-lg);
    background: rgba(0, 0, 0, 0.02);
}

.contact-map__wrapper {
    max-width: 1200px;
    margin: 0 auto;
}

.contact-map__placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-2xl);
    min-height: 300px;
    
    border: 1px solid rgba(0, 0, 0, 0.08);
    background: var(--color-bg);
}

.contact-map__pin {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    margin-bottom: var(--space-md);
    
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.03);
    color: var(--color-text-light);
}

.contact-map__address {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 300;
    margin-bottom: var(--space-md);
}

.contact-map__link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    
    font-size: var(--text-sm);
    color: var(--color-text-light);
    
    transition: color 0.3s ease;
}

.contact-map__link:hover {
    opacity: 1;
    color: var(--color-text);
}

.contact-map__link svg {
    transition: transform 0.3s ease;
}

.contact-map__link:hover svg {
    transform: translate(2px, -2px);
}


/* Opcjonalnie: prawdziwa mapa Google */
.contact-map__iframe {
    width: 100%;
    height: 400px;
    border: none;
    filter: grayscale(100%) contrast(1.1);
    
    transition: filter 0.3s ease;
}

.contact-map__iframe:hover {
    filter: grayscale(50%) contrast(1.05);
}


/* ========================================
   RESPONSYWNOŚĆ
   ======================================== */

@media (max-width: 1024px) {
    
    .contact-content__container {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .contact-info {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-lg);
        padding-top: var(--space-lg);
        border-top: 1px solid rgba(0, 0, 0, 0.08);
    }
    
}

@media (max-width: 768px) {
    
    .contact-header {
        padding-top: calc(var(--space-xl) + 80px);
    }
    
    .contact-header__title {
        font-size: clamp(2rem, 10vw, 3rem);
    }
    
    .contact-content {
        padding: var(--space-lg) var(--space-md) var(--space-xl);
    }
    
    .contact-info {
        grid-template-columns: 1fr;
    }
    
    .contact-map__placeholder {
        padding: var(--space-xl);
        min-height: 250px;
    }
    
}

@media (max-width: 480px) {
    
    .form-field__input,
    .form-field__select,
    .form-field__textarea {
        padding: var(--space-sm) var(--space-xs);
    }
    
    .form-submit {
        width: 100%;
    }
    
    .contact-map {
        padding: var(--space-xl) var(--space-md);
    }
    
}


/* ========================================
   FOCUS STATES – Accessibility
   ======================================== */

.form-field__input:focus-visible,
.form-field__select:focus-visible,
.form-field__textarea:focus-visible {
    outline: 2px solid var(--color-text);
    outline-offset: 2px;
}

.form-submit:focus-visible {
    outline: 2px solid var(--color-bg);
    outline-offset: 2px;
}

.contact-info__value--link:focus-visible,
.contact-info__social-link:focus-visible,
.contact-map__link:focus-visible {
    outline: 2px solid var(--color-text);
    outline-offset: 4px;
}


/* ========================================
   PRINT STYLES
   ======================================== */

@media print {
    
    .contact-form-wrapper {
        display: none;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
    }
    
    .contact-map {
        display: none;
    }
    
}
/* ========================================
   ERROR BANNER
   ======================================== */

.form-error-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    
    padding: var(--space-md) var(--space-lg);
    margin-bottom: var(--space-lg);
    
    background: #fed7d7;
    border-left: 3px solid #c53030;
    
    opacity: 0;
    transform: translateY(-10px);
    transition: 
        opacity 0.3s ease,
        transform 0.3s ease;
}

.form-error-banner.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.form-error-banner p {
    font-size: var(--text-sm);
    color: #742a2a;
}

.form-error-banner__close {
    display: flex;
    align-items: center;
    justify-content: center;
    
    width: 28px;
    height: 28px;
    
    background: none;
    border: none;
    cursor: pointer;
    color: #742a2a;
    
    transition: opacity 0.3s ease;
}

.form-error-banner__close:hover {
    opacity: 0.6;
}