/* ============================================
   CONTACT PAGE - Senior Design
   ============================================ */

.contact-page {
    min-height: 100vh;
    background: var(--color-bg);
}

/* Intro section */
.contact-section--intro {
    padding: 100px 20px 60px;
    background: linear-gradient(180deg, 
        rgba(200,29,60,.06) 0%, 
        rgba(0,0,0,0) 60%);
}

.contact-header {
    display: flex;
    justify-content: space-between;
    gap: 3rem;
    align-items: flex-end;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-header > div:first-child {
    flex: 1;
}

.contact-header .eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-primary);
    font-size: 0.85rem;
    margin-bottom: 0.75rem;
    display: block;
}

.contact-header h1 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.5rem, 6vw, 4rem);
    margin: 0;
    font-weight: 700;
    letter-spacing: -1px;
}

.contact-header > p {
    flex: 1;
    max-width: 500px;
    color: var(--color-text-muted);
    font-size: 1.05rem;
    line-height: 1.6;
}

/* Content section */
.contact-section--content {
    padding: 80px 20px 100px;
    background: var(--color-bg);
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
    align-items: start;
}

/* Form wrapper */
.contact-form-wrapper {
    background: rgba(255,255,255,.01);
    border: 1px solid rgba(255,255,255,.06);
    border-radius: 1.5rem;
    padding: 50px;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0,0,0,.2);
}

.contact-form-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0 0 2rem 0;
    color: var(--color-text);
}

/* Form elements */
.form-group {
    margin-bottom: 1.8rem;
}

.form-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.6rem;
    letter-spacing: 0.02em;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 0.95rem 1.2rem;
    background: rgba(255,255,255,.03);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 0.8rem;
    color: var(--color-text);
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    background: rgba(255,255,255,.05);
    border-color: rgba(200,29,60,.4);
    box-shadow: 0 0 0 3px rgba(200,29,60,.1);
}

.form-textarea {
    resize: vertical;
    min-height: 140px;
}

/* Submit button */
.contact-btn {
    width: 100%;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #c81d3c, #a01630);
    color: white;
    border: none;
    border-radius: 0.8rem;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 8px 24px rgba(200,29,60,.25);
    text-transform: uppercase;
}

.contact-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 40px rgba(200,29,60,.35);
    background: linear-gradient(135deg, #a01630, #8a1428);
}

.contact-btn:active {
    transform: translateY(-1px);
}

/* Info wrapper */
.contact-info-wrapper {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-info-box {
    background: rgba(255,255,255,.01);
    border: 1px solid rgba(255,255,255,.06);
    border-radius: 1.5rem;
    padding: 40px;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0,0,0,.2);
}

.contact-info-box h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0 0 2rem 0;
    color: var(--color-text);
}

/* Info items */
.contact-info-item {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(255,255,255,.05);
}

.contact-info-item:last-of-type {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.contact-info-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(200,29,60,.1);
    border: 1px solid rgba(200,29,60,.2);
    border-radius: 0.8rem;
    color: var(--color-primary);
    font-size: 1.3rem;
    flex-shrink: 0;
}

.contact-info-content {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.contact-info-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
}

.contact-info-link {
    color: var(--color-text);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.contact-info-link:hover {
    color: var(--color-primary);
}

.contact-info-address {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    color: var(--color-text);
    font-weight: 600;
}

/* Sociální sítě */
.contact-socials {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,.05);
}

.contact-socials-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
    display: block;
    margin-bottom: 1rem;
}

.contact-socials-list {
    display: flex;
    gap: 1rem;
}

.contact-social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(200,29,60,.1);
    border: 1px solid rgba(200,29,60,.2);
    border-radius: 0.6rem;
    color: var(--color-primary);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.contact-social-link:hover {
    background: var(--color-primary);
    color: white;
    transform: translateY(-4px);
    border-color: var(--color-primary);
}

/* Form validation states */
.form-group.error .form-input,
.form-group.error .form-textarea {
    border-color: #ef4444;
    background: rgba(239, 68, 68, .05);
}

.form-group.error .form-input:focus,
.form-group.error .form-textarea:focus {
    box-shadow: 0 0 0 3px rgba(239, 68, 68, .1);
}

.error-message {
    display: block;
    color: #ef4444;
    font-size: 0.8rem;
    margin-top: 0.4rem;
    font-weight: 600;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-group.focused .form-label {
    color: var(--color-primary);
}

/* Responsive */
@media (max-width: 1024px) {
    .contact-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-form-wrapper,
    .contact-info-box {
        padding: 35px;
    }
}

@media (max-width: 768px) {
    .contact-section--intro {
        padding: 60px 20px 40px;
    }

    .contact-header {
        flex-direction: column;
        gap: 1.5rem;
    }

    .contact-header h1 {
        font-size: clamp(1.8rem, 5vw, 2.5rem);
    }

    .contact-header > p {
        flex: none;
        max-width: 100%;
    }

    .contact-section--content {
        padding: 60px 20px 80px;
    }

    .contact-form-wrapper,
    .contact-info-box {
        padding: 25px;
    }

    .contact-form-title,
    .contact-info-box h2 {
        font-size: 1.4rem;
    }

    .form-group {
        margin-bottom: 1.4rem;
    }

    .form-input,
    .form-textarea {
        padding: 0.8rem 1rem;
        font-size: 16px;
    }

    .contact-info-item {
        margin-bottom: 1.5rem;
        padding-bottom: 1.5rem;
    }

    .contact-info-icon {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
}