/**
 * Contact Screen CSS
 * 
 * Premium Contact-Formular mit Apple Glassmorphism und WOW-Effekten
 */

.contact-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-xxxl) var(--space-xl);
    background: linear-gradient(180deg, #0F172A 0%, #1E293B 50%, #0F172A 100%);
    position: relative;
    overflow: hidden;
}

/* Animated Grid Background */
.contact-container::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255, 107, 53, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 107, 53, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: grid-drift 30s linear infinite;
    pointer-events: none;
}

@keyframes grid-drift {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(50px, 50px);
    }
}

/* Magic UI Aurora Text Effect */
.contact-container .headline-h1 {
    background: linear-gradient(135deg, 
        #FF6B35 0%,
        #00C9B7 25%,
        #FF6B35 50%,
        #00C9B7 75%,
        #FF6B35 100%);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: aurora-text 8s ease-in-out infinite;
    position: relative;
    z-index: 1;
    font-weight: var(--font-weight-extrabold);
    text-shadow: 0 0 30px rgba(255, 107, 53, 0.5);
}

@keyframes aurora-text {
    0%, 100% {
        background-position: 0% 50%;
        filter: hue-rotate(0deg);
    }
    25% {
        background-position: 100% 50%;
        filter: hue-rotate(90deg);
    }
    50% {
        background-position: 0% 50%;
        filter: hue-rotate(180deg);
    }
    75% {
        background-position: 100% 50%;
        filter: hue-rotate(270deg);
    }
}

.contact-intro {
    font-family: var(--font-family-base);
    font-size: var(--font-size-xlarge);
    color: var(--color-text-primary);
    text-align: center;
    line-height: var(--line-height-relaxed);
    padding: var(--space-xxl);
    background: linear-gradient(135deg, 
        rgba(30, 41, 59, 0.95) 0%,
        rgba(15, 23, 42, 0.9) 50%,
        rgba(30, 41, 59, 0.95) 100%);
    backdrop-filter: blur(60px) saturate(200%);
    -webkit-backdrop-filter: blur(60px) saturate(200%);
    border-radius: 32px;
    border: 2px solid transparent;
    font-weight: var(--font-weight-medium);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.8),
        0 40px 100px rgba(255, 107, 53, 0.3),
        0 0 0 1px rgba(255, 107, 53, 0.2) inset,
        inset 0 -2px 0 rgba(0, 0, 0, 0.3);
    position: relative;
    z-index: 1;
    overflow: hidden;
    animation: intro-glow 4s ease-in-out infinite alternate;
}

/* Magic UI Wrapper */
.contact-intro-wrapper {
    position: relative;
    max-width: 1000px;
    margin: 0 auto var(--space-xxxl) auto;
}

/* Magic UI Border Beam Effect */
.contact-intro-border {
    position: absolute;
    inset: 0;
    border-radius: 32px;
    padding: 2px;
    background: linear-gradient(135deg, 
        rgba(255, 107, 53, 0.8) 0%,
        rgba(0, 201, 183, 0.8) 25%,
        rgba(255, 107, 53, 0.8) 50%,
        rgba(0, 201, 183, 0.8) 75%,
        rgba(255, 107, 53, 0.8) 100%);
    background-size: 300% 300%;
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    animation: border-beam 6s linear infinite;
    pointer-events: none;
    z-index: 1;
}

@keyframes border-beam {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* Magic UI Shimmer Effect */
.contact-intro::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(255, 107, 53, 0.2) 50%,
        transparent 70%
    );
    animation: shimmer-rotate 8s linear infinite;
    pointer-events: none;
}

@keyframes shimmer-rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

@keyframes intro-glow {
    0% {
        box-shadow: 
            0 20px 60px rgba(0, 0, 0, 0.8),
            0 40px 100px rgba(255, 107, 53, 0.3),
            0 0 0 1px rgba(255, 107, 53, 0.2) inset,
            inset 0 -2px 0 rgba(0, 0, 0, 0.3);
    }
    100% {
        box-shadow: 
            0 30px 80px rgba(0, 0, 0, 0.9),
            0 60px 140px rgba(0, 201, 183, 0.4),
            0 0 0 1px rgba(0, 201, 183, 0.3) inset,
            inset 0 -2px 0 rgba(0, 0, 0, 0.3);
    }
}

/* Hover Effect für Intro */
.contact-intro:hover {
    transform: scale(1.02);
    animation-duration: 2s;
}





/* Magic UI Floating Particles */
.contact-intro {
    position: relative;
}

.contact-intro::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(2px 2px at 20px 30px, rgba(255, 107, 53, 0.6), transparent),
        radial-gradient(2px 2px at 40px 70px, rgba(0, 201, 183, 0.6), transparent),
        radial-gradient(1px 1px at 90px 40px, rgba(255, 107, 53, 0.8), transparent),
        radial-gradient(1px 1px at 130px 80px, rgba(0, 201, 183, 0.8), transparent),
        radial-gradient(2px 2px at 160px 30px, rgba(255, 107, 53, 0.6), transparent);
    background-repeat: repeat;
    background-size: 200px 100px;
    animation: floating-particles 20s linear infinite;
    pointer-events: none;
    z-index: -1;
}

@keyframes floating-particles {
    0% {
        transform: translateY(0px) translateX(0px);
    }
    25% {
        transform: translateY(-10px) translateX(5px);
    }
    50% {
        transform: translateY(-5px) translateX(-5px);
    }
    75% {
        transform: translateY(-15px) translateX(3px);
    }
    100% {
        transform: translateY(0px) translateX(0px);
    }
}

.contact-form {
    margin-top: var(--space-xxxl);
    background: rgba(30, 41, 59, 0.8);
    backdrop-filter: blur(60px) saturate(200%);
    -webkit-backdrop-filter: blur(60px) saturate(200%);
    padding: var(--space-xxxxl);
    border-radius: 32px;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.6),
        0 40px 100px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(255, 107, 53, 0.1) inset,
        inset 0 -2px 0 rgba(0, 0, 0, 0.3);
    border: 1.5px solid rgba(255, 107, 53, 0.2);
    position: relative;
    z-index: 1;
    overflow: hidden;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Animated Border Gradient */
.contact-form::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1.5px;
    background: linear-gradient(135deg, 
        rgba(255, 107, 53, 0.3) 0%,
        rgba(0, 201, 183, 0.3) 50%,
        rgba(255, 107, 53, 0.3) 100%);
    background-size: 200% 200%;
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    animation: border-flow 8s ease-in-out infinite;
    pointer-events: none;
}

@keyframes border-flow {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

/* Radial Glow auf Hover */
.contact-form::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(circle at 50% 0%, rgba(255, 107, 53, 0.12), transparent 70%);
    opacity: 0;
    transition: opacity 0.6s ease;
    pointer-events: none;
}

.contact-form:hover::after {
    opacity: 1;
}

.contact-form:hover {
    background: rgba(30, 41, 59, 0.95);
    backdrop-filter: blur(80px) saturate(220%);
    box-shadow: 
        0 30px 80px rgba(0, 0, 0, 0.8),
        0 60px 140px rgba(255, 107, 53, 0.2),
        0 0 0 1px rgba(255, 107, 53, 0.2) inset;
    transform: scale(1.01);
}

.form-row {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
    align-items: start;
    position: relative;
}

/* Animated Focus-Line unter Input */
.form-row::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 288px;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, 
        transparent,
        var(--color-primary),
        transparent);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-row:focus-within::after {
    transform: scaleX(1);
}

.form-label {
    display: block;
    font-family: var(--font-family-base);
    font-size: var(--font-size-medium);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-primary);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    text-align: right;
    padding-right: var(--space-xl);
    padding-top: var(--space-md);
    white-space: nowrap;
}

.form-required {
    color: var(--color-error);
    font-weight: var(--font-weight-bold);
}

.form-input,
.form-textarea,
.form-select {
    font-family: var(--font-family-base);
    font-size: var(--font-size-large);
    padding: var(--space-lg) var(--space-xl);
    border: 2px solid rgba(255, 107, 53, 0.2);
    border-radius: 12px;
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(10px);
    color: var(--color-text-primary);
    width: 100%;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 
        0 4px 12px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 107, 53, 0.05);
    position: relative;
    font-weight: var(--font-weight-normal);
}

.form-input:hover,
.form-textarea:hover,
.form-select:hover {
    border-color: rgba(255, 107, 53, 0.4);
    background: rgba(15, 23, 42, 0.95);
    box-shadow: 
        0 6px 18px rgba(255, 107, 53, 0.2),
        inset 0 1px 0 rgba(255, 107, 53, 0.1);
    transform: translateY(-1px);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--color-primary);
    background: rgba(15, 23, 42, 1);
    box-shadow: 
        0 0 0 4px rgba(255, 107, 53, 0.2),
        0 8px 24px rgba(255, 107, 53, 0.25),
        inset 0 1px 0 rgba(255, 107, 53, 0.15);
    transform: translateY(-1px);
}

.form-textarea {
    resize: vertical;
    min-height: 180px;
    line-height: var(--line-height-relaxed);
}

.form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23FF6B35' d='M6 8L0 2h12z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 20px center;
    padding-right: 50px;
}

.form-radio-group {
    display: flex;
    gap: var(--space-lg);
    align-items: center;
    margin-top: var(--space-sm);
}

.form-radio-label {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-family-base);
    font-size: var(--font-size-medium);
    color: var(--color-text-primary);
    cursor: pointer;
    padding: var(--space-sm) var(--space-lg);
    border-radius: 8px;
    transition: all 0.3s ease;
    background-color: rgba(255, 255, 255, 0.6);
    border: 1px solid transparent;
}

.form-radio-label:hover {
    background-color: rgba(255, 107, 53, 0.05);
    border-color: rgba(255, 107, 53, 0.2);
}

.form-radio {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--color-primary);
}

.form-row:last-child {
    margin-top: var(--space-xxl);
    margin-bottom: 0;
    display: flex;
    justify-content: center;
    grid-column: 1 / -1;
}

.form-row:last-child::after {
    display: none;
}

.form-row:last-child .widget-button-standard {
    font-size: var(--font-size-medium);
    padding: var(--space-md) var(--space-xxl);
    min-width: 280px;
    box-shadow: 
        0 12px 32px rgba(255, 107, 53, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.2) inset;
    position: relative;
    overflow: hidden;
    font-weight: var(--font-weight-bold);
    letter-spacing: 1.5px;
}

/* Button Shimmer Effect */
.form-row:last-child .widget-button-standard::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(255, 255, 255, 0.3) 50%,
        transparent 70%
    );
    animation: button-shimmer 3s linear infinite;
}

@keyframes button-shimmer {
    0% {
        transform: translateX(-100%) translateY(-100%) rotate(0deg);
    }
    100% {
        transform: translateX(100%) translateY(100%) rotate(0deg);
    }
}

.form-row:last-child .widget-button-standard:hover {
    transform: scale(1.05);
    box-shadow: 
        0 20px 48px rgba(255, 107, 53, 0.4),
        0 0 0 1px rgba(255, 255, 255, 0.3) inset,
        0 0 60px rgba(255, 107, 53, 0.3);
}

/* Success/Error Messages */
.message-success,
.message-error {
    animation: slideDown 0.4s ease-out;
    margin-bottom: var(--space-xl);
    padding: var(--space-lg) var(--space-xl);
    border-radius: 12px;
    font-size: var(--font-size-medium);
    font-weight: var(--font-weight-semibold);
}

@keyframes slideDown {
    0% {
        opacity: 0;
        transform: translateY(-10px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Placeholder Styling */
.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--color-text-tertiary);
    opacity: 0.6;
}

/* Responsive Design */

@media (max-width: 576px) {
    .contact-container {
        padding: var(--space-xl) var(--space-sm);
    }

    .contact-intro {
        padding: var(--space-lg);
        font-size: var(--font-size-medium);
    }

    .contact-form {
        padding: var(--space-xl) var(--space-md);
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }

    .form-label {
        text-align: left;
        padding-right: 0;
        padding-top: 0;
        font-size: var(--font-size-base);
    }

    .form-input,
    .form-textarea,
    .form-select {
        padding: var(--space-sm) var(--space-md);
        font-size: var(--font-size-base);
    }

    .form-radio-group {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-sm);
    }

    .form-radio-label {
        width: 100%;
    }

    .form-row:last-child .widget-button-standard {
        min-width: 100%;
        font-size: var(--font-size-medium);
        padding: var(--space-md) var(--space-lg);
    }

    .form-row::after {
        left: 0;
    }
}

/* Tablet/iPad: 600px–768px */
@media (min-width: 600px) and (max-width: 768px) {
    .contact-container {
        padding: var(--space-xxl) var(--space-md);
    }

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

    .form-row {
        grid-template-columns: 180px 1fr;
        gap: var(--space-lg);
    }

    .form-label {
        font-size: var(--font-size-medium);
    }

    .form-input,
    .form-textarea,
    .form-select {
        padding: var(--space-md) var(--space-lg);
        font-size: var(--font-size-medium);
    }

    .form-row:last-child .widget-button-standard {
        min-width: 340px;
        font-size: var(--font-size-large);
        padding: var(--space-lg) var(--space-xxl);
    }
}

/* Kleiner Desktop/13-Zoll: 1024px–1366px */
@media (min-width: 1024px) and (max-width: 1366px) {
    .contact-form:hover {
        box-shadow: 
            0 12px 48px rgba(0, 0, 0, 0.12),
            0 0 0 1px rgba(255, 255, 255, 0.9) inset;
    }
    
    .contact-container {
        max-width: 900px;
    }
}

/* Großer Desktop/Widescreen: min-width: 1440px */
@media (min-width: 1440px) {
    .contact-form:hover {
        box-shadow: 
            0 16px 56px rgba(0, 0, 0, 0.15),
            0 0 0 1px rgba(255, 255, 255, 0.95) inset;
    }
    
    .contact-container {
        max-width: 1100px;
        margin: 0 auto;
    }
    
    .contact-form {
        padding: var(--space-xxxl) var(--space-xxxxl);
    }
    
    .form-row {
        grid-template-columns: 220px 1fr;
        gap: var(--space-xxl);
    }
}