/* ============================================
   FLATERO - Popups & Overlays
   Cookie banner, newsletter popup, maintenance page, mobile CTA
   ============================================ */

/* ==========  MOBILE CTA (MOB-06)  ========== */
/* v1.5: Alltid synlig på mobil med subtil inngang-animasjon */
/* Dual-button layout for easy mobile access to phone and contact form */
.mobile-cta {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: var(--z-modal-backdrop, 900);
    padding: var(--space-3);
    background: var(--white);
    box-shadow: 0 -4px 24px var(--black-12);
    /* v1.5: Slide-up animation */
    animation: mobileCTASlideIn 0.4s ease-out;
}

@keyframes mobileCTASlideIn {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.mobile-cta-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    flex: 1;
    padding: var(--space-3) var(--space-4);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--white);
    border-radius: var(--radius);
    text-decoration: none;
    min-height: 48px; /* Touch target */
}

/* Phone button - orange CTA for maximum visibility */
.mobile-cta-phone {
    background: var(--cta);
}

.mobile-cta-phone:active {
    transform: scale(0.98);
}

/* Form button - secondary navy color */
.mobile-cta-form {
    background: var(--primary);
}

.mobile-cta-form:active {
    transform: scale(0.98);
}

@media (max-width: 768px) {
    .mobile-cta {
        display: flex !important; /* Override inline style for FOUC prevention */
        gap: var(--space-2);
    }
}

/* MOB-09: Show phone number on larger mobile screens (481px-768px) */
@media (min-width: 481px) and (max-width: 768px) {
    .mobile-cta-phone::after {
        content: ' 912 40 970';
        font-size: var(--font-size-xs);
        opacity: 0.9;
    }
}

/* ==========  MAINTENANCE PAGE  ========== */
/* Hidden by default — shown via .active class added by JS when maintenance mode is ON */
.maintenance-page {
    position: fixed;
    inset: 0;
    z-index: var(--z-popup-overlay, 10002);
    background: linear-gradient(145deg, var(--primary) 0%, var(--footer-bg-end) 100%);
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--space-6);
}

.maintenance-page.active {
    display: flex;
}

.maintenance-page-content {
    text-align: center;
    max-width: 500px;
}

.maintenance-page-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 120px;
    height: 120px;
    margin: 0 auto var(--space-8);
    background: var(--white-10);
    border-radius: 50%;
}

.maintenance-page-icon svg {
    stroke: var(--accent);
}

.maintenance-page-logo {
    font-size: 28px;
    font-weight: var(--font-weight-extrabold);
    letter-spacing: 3px;
    color: var(--white);
    margin-bottom: var(--space-4);
}

.maintenance-page-title {
    font-size: 32px;
    font-weight: var(--font-weight-bold);
    color: var(--white);
    margin: 0 0 var(--space-4);
}

.maintenance-page-text {
    font-size: var(--font-size-lg);
    color: var(--white-80);
    line-height: 1.6;
    margin: 0 0 var(--space-10);
}

.maintenance-page-contact {
    padding: 28px;
    background: var(--white-08);
    border-radius: var(--radius-lg);
    border: 1px solid var(--white-10);
}

.maintenance-page-contact p {
    font-size: var(--font-size-sm);
    color: var(--white-60);
    margin: 0 0 18px;
}

.maintenance-page-phone {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 14px 28px;
    /* AUDIT-FIX: Changed from cta (#ea580c, 3.6:1) to cta-dark (#c2410c, 5.5:1) for AA contrast */
    background: var(--cta-dark);
    color: var(--white);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    border-radius: var(--radius);
    margin-bottom: 14px;
    transition: all var(--transition-normal);
}

.maintenance-page-phone:hover {
    background: var(--orange-800, #9a3412);
    transform: translateY(-2px);
}

.maintenance-page-email {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--white-70);
    text-decoration: none;
}

.maintenance-page-email:hover {
    color: var(--white);
    text-decoration: underline;
}

@media (max-width: 480px) {
    .maintenance-page-icon {
        width: 100px;
        height: 100px;
    }
    
    .maintenance-page-title {
        font-size: 26px;
    }
}

/* ==========  POPUP / OPT-IN  ========== */
.popup-overlay {
    position: fixed;
    inset: 0;
    z-index: var(--z-popup-overlay, 10002);
    background: rgba(30, 58, 95, 0.4);
    backdrop-filter: blur(4px);
    display: none; /* Hidden by default - JS controls display */
    align-items: center;
    justify-content: center;
    padding: var(--space-5);
    opacity: 0;
    transition: opacity var(--transition-slow);
}

/* When shown via JS (display: flex) and made visible */
.popup-overlay.popup-visible {
    opacity: 1;
}

.popup-container {
    position: relative;
    width: 100%;
    max-width: 440px;
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 
        0 24px 64px rgba(30, 58, 95, 0.3),
        0 8px 24px var(--black-15);
    transform: scale(0.9) translateY(20px);
    animation: popupSlideIn 0.4s ease 0.1s forwards;
}

@keyframes popupSlideIn {
    to {
        transform: scale(1) translateY(0);
    }
}

/* UX-05: Popup close button meets WCAG 2.5.5 44px touch target minimum */
.popup-close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    width: 44px;
    height: 44px;
    background: rgba(30, 58, 95, 0.1);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--info);
    transition: all var(--transition-normal);
    z-index: 10;
}

.popup-close:hover {
    background: rgba(30, 58, 95, 0.2);
    color: var(--sky-700);
}

.popup-close:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

.popup-content {
    padding: 48px 32px 32px;
    text-align: center;
    background: linear-gradient(180deg, var(--info-light, #eff6ff) 0%, var(--white) 100%);
}

.popup-title {
    font-size: 24px;
    font-weight: var(--font-weight-bold);
    color: var(--sky-700);
    margin: 0 0 12px;
}

.popup-text {
    font-size: var(--font-size-base);
    color: var(--gray-600);
    line-height: 1.6;
    margin: 0 0 28px;
}

.popup-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.popup-form input {
    width: 100%;
    padding: var(--space-4) 18px;
    font-size: var(--font-size-sm);
    border: 2px solid var(--info-light, #dbeafe);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-normal);
    box-sizing: border-box;
    background: var(--white);
}

.popup-form input:focus {
    outline: none;
    border-color: var(--info);
    box-shadow: 0 0 0 3px rgba(30, 58, 95, 0.15);
}

.popup-submit {
    width: 100%;
    padding: var(--space-4);
    background: var(--success);
    color: var(--white);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-slow);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    box-shadow: var(--shadow-md);
}

.popup-submit:hover {
    background: var(--success);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.popup-note {
    font-size: var(--font-size-xs);
    color: var(--gray-500);
    margin: 18px 0 0;
}

.popup-success {
    padding: 52px 36px;
    text-align: center;
    background: linear-gradient(180deg, #f0fdf4 0%, var(--white) 100%);
}

.popup-success h3 {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
    color: var(--success);
    margin: var(--space-6) 0 var(--space-2);
}

.popup-success p {
    color: var(--gray-500);
    margin: 0;
}

@media (max-width: 480px) {
    .popup-content {
        padding: 44px var(--space-6) 28px;
    }
    
    .popup-title {
        font-size: var(--font-size-2xl);
    }
}

/* Full screen overlay background (used by main.js popup-fullscreen-mode) */
.popup-overlay.popup-fullscreen-mode {
    background: linear-gradient(145deg, var(--primary) 0%, var(--gray-900, #0a192f) 100%);
}

/* ==========  TOAST NOTIFICATIONS  ========== */
/* Used by main.js showToast() for form feedback */

.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: var(--z-toast, 9999);
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 90vw;
}

.site-toast {
    padding: 14px 20px;
    border-radius: var(--radius-lg);
    font-size: 14px;
    font-weight: 500;
    box-shadow: 0 4px 12px var(--black-15);
    animation: toastSlideIn 0.3s ease;
    max-width: 350px;
    transition: opacity 0.3s;
}

.site-toast--error {
    background: var(--error-light, #fef2f2);
    color: var(--error-darker, #991b1b);
    border: 1px solid var(--red-200, #fca5a5);
}

.site-toast--success {
    background: var(--success-light, #f0fdf4);
    color: var(--color-success, #166534);
    border: 1px solid var(--green-200, #86efac);
}

.site-toast--info {
    background: var(--info-light, #f0f4f8);
    color: var(--primary, #1e293b);
    border: 1px solid var(--gray-300, #cbd5e1);
}

@keyframes toastSlideIn {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: translateX(0); }
}

/* ==========  TILBUDSFORM POPUP (GET-A-QUOTE)  ========== */
/* Floating "Få tilbud" button - visible only on desktop */
.tilbud-fab {
    display: none; /* Hidden by default, shown on desktop via media query */
    position: fixed;
    bottom: 32px;
    right: 32px;
    z-index: var(--z-fixed, 600);
    align-items: center;
    gap: 10px;
    padding: 16px 28px;
    background: var(--cta-dark, #c2410c); /* Darker CTA for WCAG AA contrast (4.69:1 vs white) */
    color: var(--white, #fff);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    border: none;
    border-radius: var(--radius-full, 50px);
    cursor: pointer;
    box-shadow:
        0 4px 14px rgba(30, 41, 59, 0.35),
        0 2px 6px var(--black-15);
    transition: background var(--transition-normal), box-shadow 0.2s ease, transform 0.2s ease;
}

.tilbud-fab:hover {
    background: var(--cta-dark, #0f172a);
    box-shadow:
        0 6px 20px rgba(30, 41, 59, 0.45),
        0 3px 10px var(--black-20);
    transform: translateY(-2px);
}

.tilbud-fab:active {
    transform: translateY(0);
    box-shadow:
        0 2px 8px rgba(30, 41, 59, 0.3),
        0 1px 4px var(--black-12);
}

.tilbud-fab:focus-visible {
    outline: 2px solid var(--primary, #1e293b);
    outline-offset: 3px;
}

.tilbud-fab svg {
    flex-shrink: 0;
}



/* Show floating button only on desktop (mobile uses mobile-cta bar) */
@media (min-width: 769px) {
    .tilbud-fab {
        display: flex;
    }
}

/* Tilbudsform overlay - higher z-index than newsletter popup to prevent overlap */
.tilbud-overlay {
    position: fixed;
    inset: 0;
    z-index: var(--z-tilbud-overlay, 10003);
    background: rgba(30, 58, 95, 0.4);
    backdrop-filter: blur(4px);
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--space-5);
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.tilbud-overlay.tilbud-visible {
    opacity: 1;
}

.tilbud-container {
    position: relative;
    width: 100%;
    max-width: 560px;
    max-height: 90vh;
    overflow-y: auto;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow:
        0 24px 64px rgba(30, 58, 95, 0.3),
        0 8px 24px var(--black-15);
    transform: scale(0.9) translateY(20px);
    animation: popupSlideIn 0.4s ease 0.1s forwards;
}

.tilbud-content {
    padding: 48px 32px 32px;
}

.tilbud-header {
    text-align: center;
    margin-bottom: var(--space-6);
}

.tilbud-title {
    font-size: 24px;
    font-weight: var(--font-weight-bold);
    color: var(--primary-dark);
    margin: 0 0 8px;
}

.tilbud-subtitle {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    margin: 0;
    line-height: 1.5;
}

/* Form inside popup uses existing form-group/form-row styles from forms.css */
.tilbud-form .form-group {
    margin-bottom: var(--space-3);
}

.tilbud-form .form-group label {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    color: var(--gray-700);
    margin-bottom: 4px;
    display: block;
}

.tilbud-form .form-group input,
.tilbud-form .form-group select,
.tilbud-form .form-group textarea {
    width: 100%;
    padding: 13px var(--space-3);
    /* 16px stops iOS Safari from auto-zooming when a field is focused. */
    font-size: 16px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    background: var(--white);
    transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
    box-sizing: border-box;
}

.tilbud-form .form-group input:focus,
.tilbud-form .form-group select:focus,
.tilbud-form .form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(30, 41, 59, 0.1);
}

.tilbud-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
}

/* File upload input styling */
.tilbud-file-input {
    width: 100%;
    padding: 12px;
    border: 2px dashed var(--gray-300, #d1d5db);
    border-radius: var(--radius-lg);
    background: var(--gray-50, #f9fafb);
    cursor: pointer;
    font-size: 0.9rem;
    box-sizing: border-box;
}

.tilbud-file-input:hover {
    border-color: var(--primary, #1e293b);
    background: white;
}

.form-hint {
    font-size: 0.8rem;
    color: var(--text-muted, #64748b);
    margin-top: 4px;
}

/* File upload preview list */
.tilbud-file-preview {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 8px;
}

.tilbud-file-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: var(--gray-50, #f9fafb);
    border: 1px solid var(--gray-200, #e5e7eb);
    border-radius: var(--radius);
    font-size: 0.82rem;
}

.tilbud-file-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    height: 22px;
    padding: 0 6px;
    background: var(--primary, #1e293b);
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    letter-spacing: 0.5px;
    flex-shrink: 0;
}

.tilbud-file-name {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--gray-700, #374151);
}

.tilbud-file-name small {
    color: var(--text-muted, #64748b);
}

.tilbud-file-remove {
    background: none;
    border: none;
    color: var(--error, #dc2626);
    cursor: pointer;
    font-size: 18px;
    line-height: 1;
    padding: 0 4px;
    flex-shrink: 0;
    transition: transform 0.15s;
}

.tilbud-file-remove:hover {
    transform: scale(1.2);
}

.tilbud-consent {
    margin: var(--space-3) 0 var(--space-4);
}

.tilbud-consent .checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    font-size: var(--font-size-xs);
    color: var(--gray-600);
    cursor: pointer;
}

.tilbud-consent .checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    min-width: 18px;
    margin-top: 2px;
    flex-shrink: 0;
    accent-color: var(--primary, #1e293b);
    cursor: pointer;
}

.tilbud-consent .checkbox-label a {
    color: var(--primary);
    text-decoration: underline;
}

.tilbud-success {
    padding: 52px 36px;
    text-align: center;
    background: linear-gradient(180deg, #f0fdf4 0%, var(--white) 100%);
}

.tilbud-success .success-icon {
    color: var(--success);
    margin-bottom: var(--space-4);
}

.tilbud-success h3 {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
    color: var(--success);
    margin: 0 0 var(--space-2);
}

.tilbud-success p {
    color: var(--gray-500);
    margin: 0;
}

/* Responsive: stack form-row on small screens */
@media (max-width: 540px) {
    .tilbud-content {
        padding: 44px var(--space-5) 24px;
    }

    .tilbud-form .form-row {
        grid-template-columns: 1fr;
    }

    .tilbud-title {
        font-size: var(--font-size-xl);
    }
}

/* A11Y: Disable popup animations for reduced motion */
@media (prefers-reduced-motion: reduce) {
    .popup-content {
        animation: none;
        transform: scale(1) translateY(0);
    }
    
    .tilbud-fab {
        transition: none;
    }
}

/* Hide FAB when near the contact section (JS adds this class) */
.tilbud-fab.tilbud-fab--hidden {
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
}