/* ============================================================
   DESIGN TOKENS — keep in sync with overons & posts CSS
   ============================================================ */
:root {
    --color-bg:          #D9D9D9;
    --color-teal:        #043841;
    --color-teal-mid:    #076b7a;
    --color-coral:       #DB5442;
    --color-card:        #f5f2ef;
    --color-white:       #ffffff;
    --color-muted:       rgba(4, 56, 65, 0.5);

    --radius-card:       1.4rem;
    --radius-input:      0.7rem;
    --radius-btn:        100px;
    --shadow-card:       0 4px 24px rgba(4, 56, 65, 0.10);
    --shadow-card-hover: 0 12px 40px rgba(4, 56, 65, 0.18);
    --shadow-input:      6px 6px 0 var(--color-coral);
    --shadow-input-focus: 8px 8px 0 var(--color-coral);

    --transition-base:   0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);

    /* Input sizing — one place to change */
    --input-width-sm:    280px;
    --input-width-lg:    460px;
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after {
    box-sizing: border-box;
}

html, body {
    height: 100%;
    margin: 0;
}

body {
    display: block;
    font-family: 'Georgia', 'Times New Roman', serif;
    -webkit-font-smoothing: antialiased;
    padding-bottom: 6cm;

    /* Same textured background as the rest of the site */
    background-color: var(--color-bg);
    background-image:
        radial-gradient(circle at 20% 20%, rgba(4, 56, 65, 0.04) 0%, transparent 60%),
        radial-gradient(circle at 80% 80%, rgba(219, 84, 66, 0.04) 0%, transparent 60%),
        radial-gradient(#043841 0.6px, transparent 0.6px);
    background-size: auto, auto, 28px 28px;
}

/* ============================================================
   PAGE CONTAINER
   ============================================================ */
.container_contact {
    padding-top: 80px;
    padding-bottom: 80px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

/* Chromium / WebKit override */
@supports (-webkit-appearance: none) {
    .container_contact {
        padding-top: 60px;
    }
    .map img {
        width: 30%;
    }
}

/* ============================================================
   FORM CARD WRAPPER
   ============================================================ */
.container_admin_contact {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 92%;
    max-width: 600px;
    margin-bottom: 48px;

    background-color: var(--color-card);
    border-radius: var(--radius-card);
    padding: 40px 36px 48px;
    box-shadow: var(--shadow-card), 10px 10px 0 var(--color-coral);

    transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.container_admin_contact:hover {
    box-shadow: var(--shadow-card-hover), 14px 14px 0 var(--color-coral);
    transform: translate(-2px, -2px);
}

/* ============================================================
   PAGE TITLE
   ============================================================ */
.title {
    text-align: center;
    color: var(--color-teal);
    font-size: clamp(26px, 5vw, 40px);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 36px;
    position: relative;
    display: inline-block;
}

.title::after {
    content: '';
    display: block;
    width: 48px;
    height: 3px;
    background-color: var(--color-coral);
    border-radius: 2px;
    margin: 12px auto 0;
    transition: width var(--transition-base);
}

.container_admin_contact:hover .title::after {
    width: 88px;
}

/* ============================================================
   FIELD LABELS
   ============================================================ */
.emailh,
.questionh,
.fileh {
    margin-top: 28px;
    margin-bottom: 8px;
    color: var(--color-teal);
    font-size: clamp(14px, 2vw, 16px);
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    text-align: center;
}

/* ============================================================
   INPUT WRAPPER — centres all inputs
   ============================================================ */
.container_input {
    width: 100%;
    display: flex;
    justify-content: center;
}

/* ============================================================
   TEXT INPUT & TEXTAREA — shared base
   ============================================================ */
.container_input input,
.container_input textarea {
    width: var(--input-width-sm);
    padding: 12px 16px;
    font-family: inherit;
    font-size: clamp(14px, 2vw, 16px);
    color: var(--color-teal);
    background-color: var(--color-white);
    border-radius: var(--radius-input);
    border: 1.5px solid transparent;
    box-shadow: var(--shadow-input);
    outline: none;
    transition:
        box-shadow var(--transition-base),
        border-color var(--transition-base),
        transform var(--transition-base);
}

.container_input input::placeholder,
.container_input textarea::placeholder {
    color: var(--color-muted);
    font-style: italic;
}

/* Focus state */
.container_input input:focus,
.container_input textarea:focus {
    border-color: var(--color-teal-mid);
    box-shadow: var(--shadow-input-focus);
    transform: translate(-1px, -1px);
}

/* ---- Textarea specific ---- */
.container_input textarea {
    overflow: auto;
    resize: vertical;
    scrollbar-width: thin;
    scrollbar-color: var(--color-coral) transparent;
}

#vraag {
    height: 140px;
}

/* ============================================================
   FILE INPUT
   ============================================================ */
.container_input input[type="file"] {
    width: var(--input-width-sm);
    padding: 10px 14px;
    background-color: var(--color-white);
    border: 1.5px dashed rgba(4, 56, 65, 0.3);
    box-shadow: 5px 5px 0 var(--color-coral);
    cursor: pointer;
    font-size: 14px;
    color: var(--color-teal);
}

.container_input input[type="file"]:hover {
    border-color: var(--color-teal);
    box-shadow: 7px 7px 0 var(--color-coral);
}

.file-info {
    font-size: 0.82em;
    color: var(--color-muted);
    margin-top: 10px;
    font-style: italic;
    text-align: center;
}

/* ============================================================
   CAPTCHA
   ============================================================ */
.captcha {
    margin-top: 28px;
    display: flex;
    justify-content: center;
    text-align: center;
}

/* ============================================================
   SUBMIT BUTTON
   ============================================================ */
.submit {
    margin-top: 36px;
    margin-bottom: 8px;
    text-align: center;
}

.submit1 {
    background-color: var(--color-coral);
    border: none;
    color: var(--color-white);
    font-family: inherit;
    font-size: clamp(14px, 2vw, 16px);
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 14px 40px;
    border-radius: var(--radius-btn);
    cursor: pointer;
    transition:
        background-color var(--transition-base),
        transform var(--transition-base),
        box-shadow var(--transition-base);

    /* Soft pulse to invite click */
    animation: pulse-coral 2.8s ease-in-out infinite;
}

@keyframes pulse-coral {
    0%, 100% { box-shadow: 0 0 0 0 rgba(219, 84, 66, 0); }
    50%       { box-shadow: 0 0 0 10px rgba(219, 84, 66, 0.2); }
}

.submit1:hover {
    background-color: #c44535;
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(219, 84, 66, 0.45);
    animation: none;
}

.submit1:active {
    transform: translateY(0);
    box-shadow: none;
}

/* ============================================================
   ADDRESS BLOCK
   ============================================================ */
.container_address {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 32px 20px 8px;
    text-align: center;
    color: var(--color-teal);
    font-size: clamp(14px, 2vw, 17px);
    opacity: 0.85;
}

/* ============================================================
   MAP — own full-width container
   ============================================================ */
.container_map {
    width: 100%;
    max-width: 900px;
    margin: 16px auto 2cm;
    padding: 0 20px;
    box-sizing: border-box;
}

.container_map iframe {
    display: block;
    width: 100%;
    height: 450px;
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-card), 8px 8px 0 var(--color-coral);
    transition: box-shadow var(--transition-base);
}

.container_map iframe:hover {
    box-shadow: var(--shadow-card-hover), 12px 12px 0 var(--color-coral);
}

/* ============================================================
   POSTAL / ADDRESS ROW
   ============================================================ */
.postal {
    display: flex;
    flex-direction: row;
    justify-content: center;
    text-align: center;
    color: var(--color-teal);
    gap: 12px;
    margin-top: 16px;
    font-size: clamp(14px, 2vw, 16px);
    opacity: 0.8;
}

/* ============================================================
   BOTTOM SPACER
   ============================================================ */
.bottom_spacer {
    height: 80px;
    width: 100%;
}

/* ============================================================
   TABLET  768–1024px portrait
   ============================================================ */
@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) and (orientation: portrait) {
    --input-width-sm: var(--input-width-lg);

    .container_input input,
    .container_input textarea,
    .container_input input[type="file"] {
        width: var(--input-width-lg);
    }

    .container_input textarea { height: 200px; }

    .map img { width: 60%; }
}

/* ============================================================
   DESKTOP  ≥ 1300px
   ============================================================ */
@media (min-width: 1300px) {
    .container_admin_contact {
        max-width: 680px;
        padding: 52px 52px 60px;
    }

    .container_input input,
    .container_input textarea,
    .container_input input[type="file"] {
        width: var(--input-width-lg);
    }

    .container_input textarea { height: 200px; }

    .map img { width: 50%; }
}

/* ============================================================
   GOOGLE NEST HUB  1024–1280px × 600–800px
   ============================================================ */
@media only screen and (min-width: 1024px) and (max-width: 1280px) and (min-height: 600px) and (max-height: 800px) {
    .container_input input,
    .container_input textarea,
    .container_input input[type="file"] {
        width: 500px;
    }

    .container_input textarea { height: 100px; }

    .map img { width: 40%; }

    .submit {
        margin-top: 20px;
        margin-bottom: 12px;
    }
}