/**
 * Enterprise Guide Gate — Frontend Styles
 *
 * Styled to match the Nomupay guide page design language.
 * Dark glassmorphism card with stacked fields and full-width button.
 * Uses CSS custom properties for easy overriding.
 */

:root {
    /* Brand palette — Nomupay */
    --eguide-card-bg: rgba(30, 41, 82, 0.75);
    --eguide-card-border: rgba(255, 255, 255, 0.1);
    --eguide-card-radius: 20px;
    --eguide-input-radius: 10px;
    --eguide-btn-radius: 10px;
    --eguide-primary: #0190f7;
    --eguide-primary-hover: #0070c0;
    --eguide-text-light: #fff;
    --eguide-text-muted-light: rgba(255, 255, 255, 0.65);
    --eguide-input-bg: #fff;
    --eguide-input-border: #d5d5d5;
    --eguide-input-text: #4d4d4d;
    --eguide-input-placeholder: #919293;
    --eguide-navy: #172147;
    --eguide-success-bg: #ecfdf5;
    --eguide-success-border: #a7f3d0;
    --eguide-success-text: #065f46;
    --eguide-error-bg: rgba(254, 242, 242, 0.9);
    --eguide-error-text: #991b1b;
    --eguide-font: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ---------- Gate container ---------- */

.eguide-gate {
    font-family: var(--eguide-font);
    margin: 2em 0;
    max-width: 580px;
}

.eguide-gate__inner {
    background: var(--eguide-card-bg);
    border: 1px solid var(--eguide-card-border);
    border-radius: var(--eguide-card-radius);
    padding: 2.25rem 2rem;
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

/* ---------- Heading & description ---------- */

.eguide-gate__heading {
    font-size: 1.35rem;
    font-weight: 700;
    margin: 0 0 0.75rem;
    color: var(--eguide-text-light);
    line-height: 1.3;
    text-align: left;
}

.eguide-gate__desc {
    font-size: 0.95rem;
    color: var(--eguide-text-muted-light);
    margin: 0 0 1.5rem;
    line-height: 1.5;
    text-align: left;
}

/* ---------- Stacked form fields ---------- */

.eguide-gate__field-row {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.eguide-gate__input {
    width: 100%;
    padding: 16px 14px;
    height: 56px;
    font-size: 15px;
    font-family: var(--eguide-font);
    font-weight: 400;
    color: var(--eguide-input-text);
    background: var(--eguide-input-bg);
    border: 1px solid var(--eguide-input-border);
    border-radius: var(--eguide-input-radius);
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
    -webkit-appearance: none;
    box-sizing: border-box;
}

.eguide-gate__input::placeholder {
    color: var(--eguide-input-placeholder);
    opacity: 1;
}

.eguide-gate__input:focus {
    border-color: var(--eguide-primary);
    box-shadow: 0 0 0 3px rgba(1, 144, 247, 0.2);
}

/* ---------- Buttons ---------- */

.eguide-gate__button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    width: 100%;
    height: 56px;
    padding: 14px 28px;
    font-size: 16px;
    font-weight: 500;
    font-family: var(--eguide-font);
    color: #fff;
    background: var(--eguide-primary);
    border: none;
    border-radius: var(--eguide-btn-radius);
    cursor: pointer;
    transition: background 0.4s ease-in-out, box-shadow 0.2s, opacity 0.2s;
    white-space: nowrap;
    text-decoration: none;
    line-height: 1;
    box-sizing: border-box;
}

.eguide-gate__button:hover,
.eguide-gate__button:focus-visible {
    background: var(--eguide-primary-hover);
    color: #fff;
    text-decoration: none;
}

.eguide-gate__button:active {
    background: #005a9e;
}

.eguide-gate__button:disabled,
.eguide-gate__button[aria-busy="true"] {
    opacity: 0.6;
    cursor: not-allowed;
}

/* ---------- GDPR consent checkbox ---------- */

.eguide-gate__consent {
    margin-top: 1rem;
    font-size: 0.85rem;
    color: var(--eguide-text-muted-light);
    line-height: 1.45;
    text-align: left;
}

.eguide-gate__consent label {
    display: inline-flex;
    align-items: flex-start;
    gap: 0.5rem;
    cursor: pointer;
}

.eguide-gate__consent-check {
    margin-top: 0.2em;
    width: 16px;
    height: 16px;
    accent-color: var(--eguide-primary);
    flex-shrink: 0;
}

/* ---------- Messages ---------- */

.eguide-gate__message {
    margin-top: 0.85rem;
    font-size: 0.875rem;
    padding: 0.6rem 0.85rem;
    border-radius: var(--eguide-input-radius);
    line-height: 1.45;
}

.eguide-gate__message:empty,
.eguide-gate__message[hidden] {
    display: none;
}

.eguide-gate__message--error {
    background: var(--eguide-error-bg);
    color: var(--eguide-error-text);
    border: 1px solid #fecaca;
}

.eguide-gate__message--success {
    background: rgba(236, 253, 245, 0.9);
    color: var(--eguide-success-text);
    border: 1px solid var(--eguide-success-border);
}

/* ---------- Unlocked / download state ---------- */

.eguide-gate--unlocked .eguide-gate__inner {
    background: rgba(6, 95, 70, 0.25);
    border-color: rgba(167, 243, 208, 0.3);
}

.eguide-gate__success-icon {
    color: #a7f3d0;
    margin-bottom: 0.65rem;
}

.eguide-gate__success-icon svg {
    width: 28px;
    height: 28px;
}

.eguide-gate__unlocked-text {
    font-size: 0.95rem;
    color: #a7f3d0;
    margin: 0 0 1.15rem;
    font-weight: 500;
    text-align: center;
}

.eguide-gate__button--download {
    background: var(--eguide-success-text);
    height: 56px;
}

.eguide-gate__button--download:hover,
.eguide-gate__button--download:focus-visible {
    background: #047857;
}

.eguide-gate__button--download:active {
    background: #065f46;
}

/* ---------- Modal trigger button ---------- */

.eguide-gate-trigger {
    font-family: var(--eguide-font);
    margin: 2em 0;
}

.eguide-gate-trigger__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    height: 56px;
    padding: 14px 32px;
    font-size: 16px;
    font-weight: 500;
    font-family: var(--eguide-font);
    color: #fff;
    background: var(--eguide-primary);
    border: none;
    border-radius: var(--eguide-btn-radius);
    cursor: pointer;
    transition: background 0.4s ease-in-out;
    white-space: nowrap;
    text-decoration: none;
    line-height: 1;
}

.eguide-gate-trigger__button:hover,
.eguide-gate-trigger__button:focus-visible {
    background: var(--eguide-primary-hover);
    color: #fff;
    text-decoration: none;
}

.eguide-gate-trigger__button:active {
    background: #005a9e;
}

/* ---------- Modal overlay ---------- */

.eguide-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 999999;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background: rgba(0, 0, 0, 0.6);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
    opacity: 0;
    transition: opacity 0.25s ease;
}

.eguide-modal--open {
    display: flex;
    opacity: 1;
}

.eguide-modal__content {
    position: relative;
    width: 100%;
    max-width: 520px;
    animation: eguide-modal-in 0.3s ease;
}

@keyframes eguide-modal-in {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.97);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.eguide-modal__close {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 1;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.12);
    border: none;
    border-radius: 50%;
    color: rgba(255, 255, 255, 0.7);
    font-size: 18px;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
    line-height: 1;
}

.eguide-modal__close:hover {
    background: rgba(255, 255, 255, 0.25);
    color: #fff;
}

/* Inside a modal the gate needs no margin and full width */
.eguide-modal .eguide-gate {
    margin: 0;
    max-width: none;
}

/* ---------- Editor notice ---------- */

.eguide-notice {
    background: #fffbeb;
    border: 1px solid #fcd34d;
    border-radius: var(--eguide-input-radius);
    padding: 0.75rem 1rem;
    font-size: 0.85rem;
    color: #92400e;
    line-height: 1.5;
}

/* ---------- Responsive ---------- */

@media (max-width: 480px) {
    .eguide-gate__inner {
        padding: 1.75rem 1.25rem;
    }

    .eguide-gate__input,
    .eguide-gate__button {
        height: 50px;
        font-size: 15px;
    }

    .eguide-modal {
        padding: 1rem;
    }
}