/* =========================
   KONTAKT – HERO
   ========================= */

.contact-hero {
    padding: 8em 6vw 3em;
    text-align: center;
}

.contact-hero-inner {
    max-width: 50em;
    margin: 0 auto;
    opacity: 0;
    animation: hero-fade-up 0.8s ease-out both;
}

.contact-title {
    font-size: clamp(2.8em, 4vw, 3.6em);
    font-weight: 700;
    color: #111827;
    margin-bottom: 0.6em;
    animation: hero-fade-up 0.8s ease-out both;
    font-family: system-ui, -apple-system, BlinkMacSystemFont,
                 "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.contact-subtitle {
    font-size: 1.15em;
    color: #4b5563;
    line-height: 1.6;
    animation: hero-fade-up 0.8s ease-out both;
    animation-delay: 0.15s;
    font-family: "Space Grotesk", system-ui, -apple-system,
                 BlinkMacSystemFont, "Segoe UI",
                 Roboto, Helvetica, Arial, sans-serif;
    font-weight: 400;
}

/* =========================
   KONTAKT – CONTENT
   ========================= */

.contact-section {
    padding: 0.2em 6vw 8em;
}

.contact-inner {
    max-width: 72em;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 4em;
}

.contact-form,
.contact-info {
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.9);
    border-radius: 1.4em;
    padding: 2.8em 2.6em;
    box-shadow:
        0 4px 24px rgba(15, 23, 42, 0.05),
        0 1px 4px rgba(15, 23, 42, 0.04);
}

/* =========================
   FORMULAR
   ========================= */

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.8em;
    opacity: 0;
    animation: contactFadeUp 0.9s ease-out forwards;
    animation-delay: 0.15s;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.6em;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 0.45em;
}

.form-field label {
    font-size: 0.75em;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: #6b7280;
}

.form-field input,
.form-field textarea {
    font-size: 16px;
    padding: 0.6em 0.2em;
    border: none;
    border-bottom: 1px solid #d1d5db;
    background: transparent;
    outline: none;
    -webkit-appearance: none;
    border-radius: 0;
    transition:
        border-color 0.25s ease,
        background-color 0.25s ease;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
    color: #9ca3af;
}

.form-field input:focus,
.form-field textarea:focus {
    border-color: #6366f1;
    background-color: rgba(99, 102, 241, 0.05);
}

.form-field textarea {
    resize: none;
}

.contact-form .btn-primary {
    margin-top: 1.2em;
    font-family: "Space Grotesk", system-ui, -apple-system,
                 BlinkMacSystemFont, "Segoe UI",
                 Roboto, Helvetica, Arial, sans-serif;
    font-weight: 700;
    align-self: flex-start;
}

/* =========================
   SUBMIT – EINFLUG VON LINKS
   ========================= */

.contact-submit-wrap {
    align-self: flex-start;
    opacity: 0;
    animation: contactFadeInLeft 0.9s cubic-bezier(.22,1,.36,1) forwards;
    animation-delay: 1.2s;
}

@keyframes contactFadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-3.5em);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* =========================
   KONTAKT INFO
   ========================= */

.contact-info {
    padding-top: 0.6em;
    opacity: 0;
    animation: contactFadeUp 0.9s ease-out forwards;
    animation-delay: 0.3s;
}

.contact-info li strong {
    font-family: "Space Grotesk", system-ui, -apple-system,
                 BlinkMacSystemFont, "Segoe UI",
                 Roboto, Helvetica, Arial, sans-serif;
    font-weight: 600;
}

.contact-info p[data-i18n="contact_alternative"] {
    font-family: "Space Grotesk", system-ui, -apple-system,
                 BlinkMacSystemFont, "Segoe UI",
                 Roboto, Helvetica, Arial, sans-serif;
    font-weight: 400;
}

.form-field textarea::placeholder {
    font-family: "Space Grotesk", system-ui, -apple-system,
                 BlinkMacSystemFont, "Segoe UI",
                 Roboto, Helvetica, Arial, sans-serif;
    font-weight: 400;
}

.contact-info li strong,
.contact-load-text {
    font-family: "Space Grotesk", system-ui, -apple-system,
                 BlinkMacSystemFont, "Segoe UI",
                 Roboto, Helvetica, Arial, sans-serif;
    font-weight: 400;
}

.contact-info h3 {
    font-size: 1.4em;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.6em;
    font-family: system-ui, -apple-system, BlinkMacSystemFont,
                 "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.contact-info p {
    font-size: 1em;
    color: #4b5563;
    margin-bottom: 1.4em;
}

.contact-info ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.contact-info li {
    font-size: 1em;
    color: #111827;
    margin-bottom: 0.6em;
}

/* =========================
   ANIMATION
   ========================= */

@keyframes contactFadeUp {
    from {
        opacity: 0;
        transform: translateY(1.2em);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes hero-fade-up {
    from {
        opacity: 0;
        transform: translateY(1.2em);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.contact-link-btn {
    background: none;
    border: none;
    padding: 0;
    margin-left: 0.25em;
    font-family: inherit;
    font-size: 1em;
    font-weight: 400;
    line-height: inherit;
    color: #111827;
    cursor: pointer;
    transition:
        color 0.2s ease,
        transform 0.2s ease;
}

.contact-link-btn:hover {
    color: #5865F2;
    transform: scale(1.08);
}

.contact-link-btn:active {
    transform: scale(0.95);
}

.contact-copy-btn {
    background: none;
    border: none;
    padding: 0;
    margin-left: 0.25em;
    font-family: inherit;
    font-size: 1em;
    font-weight: 400;
    line-height: inherit;
    color: #111827;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.contact-copy-btn:hover {
    transform: scale(1.08);
}

.contact-copy-btn:active {
    transform: scale(0.95);
}

/* =========================
   COPY TOAST
   ========================= */

.copy-toast {
    position: fixed;
    bottom: 2em;
    right: 2em;
    background: #111827;
    color: #ffffff;
    padding: 0.6em 1.2em;
    border-radius: 0.6em;
    font-size: 0.9em;
    font-weight: 500;
    opacity: 0;
    transform: translateY(1em);
    pointer-events: none;
    transition:
        opacity 0.25s ease,
        transform 0.25s ease;
    z-index: 9999;
}

.copy-toast.show {
    opacity: 1;
    transform: translateY(0);
}

/* =========================
   CONTACT – LOAD STATUS
   ========================= */

.contact-load {
    margin-top: 2.6em;
}

.contact-load-label {
    display: block;
    font-size: 0.7em;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: #6b7280;
    margin-bottom: 0.6em;
}

.contact-load-bar {
    position: relative;
    height: 0.45em;
    background: rgba(17,24,39,0.08);
    border-radius: 999px;
    overflow: hidden;
    width: 22em;
    max-width: 100%;
}

.contact-load-fill {
    position: absolute;
    inset: 0;
    width: 0%;
    border-radius: inherit;
    animation: loadFill 3.8s cubic-bezier(.22,1,.36,1) forwards;
}

.contact-load-text {
    margin-top: 0.8em;
    font-size: 0.9em;
    color: #4b5563;
}

/* =========================
   LOAD STATES
   ========================= */

.contact-load-fill[data-load="low"] {
    width: 30%;
    background: #22c55e;
}

.contact-load-fill[data-load="medium"] {
    width: 60%;
    background: #f59e0b;
}

.contact-load-fill[data-load="high"] {
    width: 85%;
    background: #ef4444;
}

@keyframes loadFill {
    from { width: 0%; }
}


/* ═══════════════════════════════════════
   RESPONSIVE – TABLET (≤ 900px)
   ═══════════════════════════════════════ */

@media (max-width: 900px) {
    .contact-hero {
        padding: 7em 5vw 2.5em;
    }

    .contact-section {
        padding: 0.2em 5vw 5em;
    }

    .contact-inner {
        grid-template-columns: 1fr;
        gap: 2.5em;
    }

    .contact-info {
        order: -1;
    }

    .contact-form,
    .contact-info {
        padding: 2.2em 2em;
        width: 100%;
        box-sizing: border-box;
    }
}


/* ═══════════════════════════════════════
   RESPONSIVE – MOBILE (≤ 600px)
   ═══════════════════════════════════════ */

@media (max-width: 600px) {
    .contact-hero {
        padding: 6em 5vw 1.8em;
    }

    .contact-title {
        font-size: clamp(1.8em, 7vw, 2.4em);
    }

    .contact-subtitle {
        font-size: 0.98em;
        line-height: 1.55;
    }

    .contact-section {
        padding: 0 4.5vw 4em;
    }

    .contact-inner {
        gap: 1.6em;
    }

    .contact-form,
    .contact-info {
        padding: 1.8em 1.4em;
        border-radius: 1em;
    }

    /* Vorname / Nachname untereinander */
    .form-row {
        grid-template-columns: 1fr;
        gap: 1.4em;
    }

    .contact-form {
        gap: 1.4em;
    }

    .form-field label {
        font-size: 0.68em;
    }

    .form-field input,
    .form-field textarea {
        padding: 0.7em 0.3em;
    }

    /* Submit Button volle Breite */
    .contact-submit-wrap {
        align-self: stretch;
        width: 100%;
    }

    .contact-form .btn-primary {
        width: 100%;
        text-align: center;
        padding: 0.9em 1.5em;
        align-self: stretch;
        min-height: 48px;
    }

    /* Touch targets */
    .contact-link-btn,
    .contact-copy-btn {
        min-height: 44px;
        display: inline-flex;
        align-items: center;
    }

    .contact-info h3 {
        font-size: 1.2em;
    }

    .contact-info p {
        font-size: 0.92em;
    }

    .contact-info li {
        font-size: 0.92em;
        word-break: break-word;
    }

    .contact-load {
        margin-top: 2em;
    }

    .contact-load-bar {
        width: 100%;
    }

    .contact-load-text {
        font-size: 0.85em;
    }

    /* Copy toast + contact.js toast → volle Breite */
    .copy-toast {
        left: 1em;
        right: 1em;
        bottom: 1.2em;
    }

    /* contact.js Success Overlay – Mobile */
    .ct-success-overlay {
        padding: 2em 1em;
    }

    .ct-success-title {
        font-size: 1.1em;
    }

    .ct-success-sub {
        font-size: 0.88em;
        max-width: 100%;
    }

    .ct-success-ring {
        width: 3.2em;
        height: 3.2em;
    }

    .ct-success-ring::after {
        width: 0.7em;
        height: 1.1em;
    }
}


/* ═══════════════════════════════════════
   RESPONSIVE – SMALL MOBILE (≤ 400px)
   ═══════════════════════════════════════ */

@media (max-width: 400px) {
    .contact-hero {
        padding: 5.5em 4vw 1.5em;
    }

    .contact-title {
        font-size: 1.6em;
    }

    .contact-subtitle {
        font-size: 0.9em;
    }

    .contact-section {
        padding: 0 3.5vw 3em;
    }

    .contact-inner {
        gap: 1.2em;
    }

    .contact-form,
    .contact-info {
        padding: 1.4em 1em;
        border-radius: 0.8em;
    }

    .contact-info h3 {
        font-size: 1.05em;
    }

    .contact-info li {
        font-size: 0.88em;
    }

    .contact-load-label {
        font-size: 0.62em;
    }

    .contact-load-text {
        font-size: 0.82em;
    }

    /* contact.js Success */
    .ct-success-overlay {
        padding: 1.5em 0.8em;
        gap: 0.6em;
    }

    .ct-success-title {
        font-size: 1em;
    }

    .ct-success-sub {
        font-size: 0.82em;
    }

    .ct-success-email {
        font-size: 0.78em;
    }
}


/* ═══════════════════════════════════════
   LANDSCAPE PHONE
   ═══════════════════════════════════════ */

@media (max-height: 500px) and (orientation: landscape) {
    .contact-hero {
        padding: 5em 5vw 1em;
    }

    .contact-section {
        padding: 0 5vw 3em;
    }

    .contact-form,
    .contact-info {
        padding: 1.4em 1.2em;
    }
}


/* ═══════════════════════════════════════
   SAFE AREA – iPhone Notch / Dynamic Island
   ═══════════════════════════════════════ */

@supports (padding: env(safe-area-inset-bottom)) {
    @media (max-width: 600px) {
        .copy-toast,
        .ct-toast {
            bottom: calc(1.2em + env(safe-area-inset-bottom));
        }

        .contact-section {
            padding-bottom: calc(4em + env(safe-area-inset-bottom));
        }
    }
}


/* ═══════════════════════════════════════
   REDUCED MOTION
   ═══════════════════════════════════════ */

@media (prefers-reduced-motion: reduce) {
    .contact-hero-inner,
    .contact-title,
    .contact-subtitle,
    .contact-form,
    .contact-info,
    .contact-submit-wrap,
    .contact-load-fill {
        animation: none !important;
        opacity: 1 !important;
        transform: none !important;
    }

    .ct-success-ring {
        animation: none !important;
    }
}