:root {
    --vs-groen: #23382c;
    --vs-donkergroen: #0c1915;
    --vs-wit: #ffffff;
    --whatsapp: #25d366;
    --muted: #9fbfa8;
    --radius: 12px;
    --transition: 0.25s ease;
}

*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    font-family: "Poppins", sans-serif;
    color: var(--vs-wit);
    background:
        radial-gradient(ellipse 80% 50% at 50% -10%, rgba(35, 56, 44, 0.85), transparent 55%),
        linear-gradient(165deg, #12241c 0%, var(--vs-donkergroen) 45%, #060d0b 100%);
    line-height: 1.6;
}

.page {
    position: relative;
    z-index: 1;
    width: min(920px, calc(100% - 2rem));
    margin: 0 auto;
    padding: clamp(2.5rem, 8vw, 5rem) 0 clamp(4rem, 10vw, 6rem);
    display: grid;
    gap: clamp(2.5rem, 6vw, 4rem);
}

.glow {
    position: fixed;
    inset: auto -20% -30% auto;
    width: 55vw;
    height: 55vw;
    max-width: 520px;
    max-height: 520px;
    background: radial-gradient(circle, rgba(35, 56, 44, 0.55), transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.brand {
    text-align: center;
    display: grid;
    justify-items: center;
    gap: 1.25rem;
    animation: rise 0.7s ease both;
}

.logo {
    width: min(280px, 72vw);
    height: auto;
}

.lead {
    max-width: 28rem;
    color: var(--muted);
    font-size: clamp(1rem, 2.4vw, 1.125rem);
}

.contact {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: calc(var(--radius) + 4px);
    padding: clamp(1.5rem, 4vw, 2.25rem);
    animation: rise 0.7s ease 0.12s both;
}

.contact h1 {
    font-family: "Montserrat", sans-serif;
    font-size: clamp(1.35rem, 3vw, 1.75rem);
    font-weight: 700;
    margin-bottom: 1.25rem;
    text-align: center;
}

.form {
    display: grid;
    gap: 1rem;
}

.honeypot {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    overflow: hidden;
}

.field {
    display: grid;
    gap: 0.4rem;
}

.field label {
    font-size: 0.9rem;
    font-weight: 500;
}

.optional {
    color: var(--muted);
    font-weight: 400;
}

.field input,
.field textarea {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(6, 13, 11, 0.55);
    color: var(--vs-wit);
    border-radius: var(--radius);
    padding: 0.85rem 1rem;
    font: inherit;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.field input:focus,
.field textarea:focus {
    outline: none;
    border-color: rgba(159, 191, 168, 0.7);
    box-shadow: 0 0 0 3px rgba(159, 191, 168, 0.15);
}

.field textarea {
    resize: vertical;
    min-height: 120px;
}

.field input::placeholder,
.field textarea::placeholder {
    color: rgba(255, 255, 255, 0.35);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    border: none;
    border-radius: 999px;
    padding: 0.9rem 1.4rem;
    font: inherit;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: transform var(--transition), opacity var(--transition), background var(--transition);
}

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

.btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none;
}

.btn-whatsapp {
    background: var(--whatsapp);
    color: #fff;
}

.btn-whatsapp:hover {
    background: #1ebe57;
}

.btn-light {
    background: var(--vs-wit);
    color: var(--vs-donkergroen);
    width: 100%;
    margin-top: 0.35rem;
}

.btn-light:hover {
    background: #e8ece9;
}

.form-status {
    text-align: center;
    font-size: 0.95rem;
    margin-top: 0.25rem;
}

.form-status--ok {
    color: #9fbfa8;
}

.form-status--error {
    color: #ffb4a8;
}

.meta {
    margin-top: 1.25rem;
    text-align: center;
    color: var(--muted);
    font-size: 0.92rem;
}

.meta a {
    color: var(--vs-wit);
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.25);
}

.meta a:hover {
    border-bottom-color: var(--vs-wit);
}

.whatsapp-sticky {
    position: fixed;
    right: 1.1rem;
    bottom: 1.1rem;
    z-index: 20;
    width: 3.4rem;
    height: 3.4rem;
    border-radius: 50%;
    background: var(--whatsapp);
    color: #fff;
    display: grid;
    place-items: center;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.28);
    transition: transform var(--transition), background var(--transition);
    animation: rise 0.7s ease 0.24s both;
}

.whatsapp-sticky:hover {
    transform: scale(1.06);
    background: #1ebe57;
}

@keyframes rise {
    from {
        opacity: 0;
        transform: translateY(14px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (min-width: 820px) {
    .page {
        grid-template-columns: 1fr 1.05fr;
        align-items: center;
        min-height: 100vh;
        padding-block: 3rem;
    }

    .brand {
        text-align: left;
        justify-items: start;
    }

    .contact h1 {
        text-align: left;
    }

    .meta {
        text-align: left;
    }
}