/* ============================================================================
   ATTAL COMPONENTS CSS
   Versione 1.0

   File contenente tutti gli stili per i componenti riutilizzabili del sito:
   - Header (navigazione principale)
   - Footer (navigazione secondaria e contatti)
   - Componenti comuni (card, badge, form elements)
   ============================================================================ */


/* ============================================================================
   CSS VARIABLES
   ============================================================================ */
:root {
    /* Brand Colors */
    --attal-red: #e22721;
    --attal-red-dark: #c91f1a;

    /* Grayscale */
    --gray-900: #111827;
    --gray-800: #1f2937;
    --gray-700: #374151;
    --gray-600: #4b5563;
    --gray-500: #6b7280;
    --gray-400: #9ca3af;
    --gray-300: #d1d5db;
    --gray-200: #e5e7eb;
    --gray-100: #f3f4f6;
    --gray-50: #f9fafb;
}


/* ============================================================================
   HEADER COMPONENT
   ============================================================================ */

/* Header Container */
.attal-header {
    background: white;
    border-bottom: 1px solid var(--gray-200);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.attal-header .header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 64px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Header Logo */
.attal-header .logo {
    display: inline-flex;
    align-items: center;
    height: 38px;
    text-decoration: none;
    flex-shrink: 0;
}

.attal-header .logo svg {
    height: 100%;
    width: auto;
}

/* Header Navigation - Center */
.attal-header .nav-center {
    display: flex;
    align-items: center;
    gap: 8px;
}

.attal-header .nav-links {
    display: flex;
    gap: 4px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.attal-header .nav-links a {
    display: block;
    color: var(--gray-700);
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    padding: 8px 16px;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.attal-header .nav-links a:hover {
    color: var(--attal-red);
    background: var(--gray-100);
}

.attal-header .nav-links a.active {
    color: var(--attal-red);
    position: relative;
}

.attal-header .nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 8px;
    right: 8px;
    height: 2px;
    background: var(--attal-red);
    border-radius: 1px;
}

/* Header Navigation - Right CTAs */
.attal-header .nav-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Header Profile Link - Hidden by default, shown when logged in */
.attal-header .profile-link {
    display: none;
    align-items: center;
    gap: 6px;
    color: var(--gray-700);
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    padding: 8px 12px;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.attal-header .profile-link:hover {
    color: var(--attal-red);
    background: var(--gray-100);
}

.attal-header .profile-link svg {
    width: 18px;
    height: 18px;
}

.attal-header .profile-link.visible {
    display: inline-flex;
}

/* Header Secondary Button */
.attal-header .btn-secondary {
    color: var(--gray-700);
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    padding: 8px 16px;
    border-radius: 6px;
    transition: all 0.2s ease;
    border: 1px solid #e5e7eb;
    background: transparent;
}

.attal-header .btn-secondary:hover {
    color: var(--gray-900);
    background: var(--gray-100);
}

/* Header Primary Button */
.attal-header .btn-primary {
    background: var(--attal-red);
    color: white;
    padding: 10px 20px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border: none;
}

.attal-header .btn-primary:hover {
    background: var(--attal-red-dark);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(226, 39, 33, 0.25);
    text-decoration: none;
}

.attal-header .btn-primary svg {
    width: 16px;
    height: 16px;
}

/* Header Mobile Menu Button */
.attal-header .mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
    color: var(--gray-700);
    border-radius: 6px;
    transition: background 0.2s ease;
}

.attal-header .mobile-menu-btn:hover {
    background: var(--gray-100);
}

.attal-header .mobile-menu-btn svg {
    width: 24px;
    height: 24px;
    display: block;
}

/* Header Mobile Menu Panel */
.attal-header .mobile-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border-bottom: 1px solid var(--gray-200);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    padding: 16px 24px;
}

.attal-header .mobile-menu.open {
    display: block;
}

.attal-header .mobile-menu .nav-links {
    flex-direction: column;
    gap: 4px;
    margin-bottom: 16px;
}

.attal-header .mobile-menu .nav-links a {
    padding: 12px 16px;
}

.attal-header .mobile-menu .mobile-ctas {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-top: 16px;
    border-top: 1px solid var(--gray-200);
}

.attal-header .mobile-menu .btn-primary {
    justify-content: center;
    padding: 12px 20px;
}

.attal-header .mobile-menu .btn-secondary {
    text-align: center;
    padding: 12px 16px;
}

/* ============================================
   HEADER RESPONSIVE - Mobile-First
   ============================================ */

/* Mobile base: show hamburger, hide nav */
.attal-header .nav-center {
    display: none;
}

.attal-header .nav-right {
    display: none;
}

.attal-header .mobile-menu-btn {
    display: block;
    min-height: 44px;
    min-width: 44px;
}

.attal-header .header-container {
    padding: 0 16px;
    height: 56px;
}

.attal-header .logo {
    height: 32px;
}

/* Tablet+ (min-width: 480px) */
@media (min-width: 480px) {
    .attal-header .header-container {
        padding: 0 24px;
        height: 64px;
    }

    .attal-header .logo {
        height: 38px;
    }
}

/* Desktop (min-width: 900px) */
@media (min-width: 900px) {
    .attal-header .nav-center {
        display: flex;
    }

    .attal-header .nav-right {
        display: flex;
    }

    .attal-header .mobile-menu-btn {
        display: none;
    }
}


/* ============================================================================
   FOOTER COMPONENT - Mobile-First with Accordion
   ============================================================================ */

/* Footer Container - Mobile Base */
.attal-footer {
    background: var(--gray-900);
    color: var(--gray-300);
    font-size: 14px;
    line-height: 1.6;
}

.attal-footer a {
    color: var(--gray-300);
    text-decoration: none;
    transition: color 0.2s ease;
}

.attal-footer a:hover {
    color: white;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
}

/* Footer Top: Brand + Newsletter - Mobile: stacked */
.footer-top {
    padding: 32px 0 24px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    border-bottom: 1px solid var(--gray-800);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.footer-logo {
    display: inline-block;
    margin-bottom: 12px;
}

.footer-logo svg {
    height: 32px;
    width: auto;
}

.footer-tagline {
    color: var(--gray-400);
    font-size: 13px;
    line-height: 1.5;
    margin: 0;
}

/* Newsletter - Mobile */
.footer-newsletter {
    background: var(--gray-800);
    border-radius: 12px;
    padding: 20px;
}

.footer-newsletter h4 {
    color: white;
    font-size: 15px;
    font-weight: 600;
    margin: 0 0 6px 0;
}

.footer-newsletter > p {
    color: var(--gray-400);
    font-size: 13px;
    margin: 0 0 14px 0;
}

.newsletter-form {
    display: flex;
    gap: 8px;
}

.newsletter-form input {
    flex: 1;
    padding: 12px 14px;
    border: 1px solid var(--gray-700);
    border-radius: 8px;
    background: var(--gray-900);
    color: white;
    font-size: 16px;
    min-height: 48px;
}

.newsletter-form input::placeholder {
    color: var(--gray-500);
}

.newsletter-form input:focus {
    outline: none;
    border-color: var(--attal-red);
}

.newsletter-form button {
    background: var(--attal-red);
    color: white;
    border: none;
    padding: 12px 16px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    min-width: 48px;
}

.newsletter-form button:hover {
    background: var(--attal-red-dark);
}

.newsletter-consent {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-top: 12px;
    cursor: pointer;
}

.newsletter-consent input {
    margin-top: 2px;
    accent-color: var(--attal-red);
}

.newsletter-consent span {
    font-size: 11px;
    color: var(--gray-400);
    line-height: 1.4;
}

.newsletter-consent a {
    color: var(--attal-red);
    text-decoration: underline;
}

.newsletter-success {
    display: none;
    color: #22c55e;
    font-size: 13px;
    margin-top: 10px;
}

/* Footer Links: Accordion on Mobile */
.footer-links {
    padding: 16px 0;
    border-bottom: 1px solid var(--gray-800);
}

.footer-accordion {
    border-bottom: 1px solid var(--gray-800);
}

.footer-accordion:last-child {
    border-bottom: none;
}

.footer-accordion-btn {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    background: none;
    border: none;
    cursor: pointer;
    color: white;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    min-height: 52px;
}

.footer-accordion-btn svg {
    color: var(--gray-500);
    transition: transform 0.3s ease;
}

.footer-accordion.open .footer-accordion-btn svg {
    transform: rotate(180deg);
}

.footer-accordion-content {
    display: none;
    flex-direction: column;
    gap: 4px;
    padding-bottom: 16px;
}

.footer-accordion.open .footer-accordion-content {
    display: flex;
}

.footer-accordion-content a {
    padding: 10px 0;
    font-size: 14px;
    color: var(--gray-400);
    min-height: 44px;
    display: flex;
    align-items: center;
}

.footer-accordion-content a:hover {
    color: white;
}

/* Footer Social Bar */
.footer-social-bar {
    padding: 24px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    border-bottom: 1px solid var(--gray-800);
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 44px;
    height: 44px;
    background: var(--gray-800);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.footer-social a:hover {
    background: var(--attal-red);
    transform: translateY(-2px);
}

.footer-social svg {
    width: 20px;
    height: 20px;
    stroke: var(--gray-400);
}

.footer-social a:hover svg {
    stroke: white;
}

.footer-auth {
    font-size: 11px;
    color: var(--gray-500);
    text-align: center;
    margin: 0;
}

/* Footer Bottom Bar */
.footer-bottom {
    padding: 20px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
}

.footer-copyright {
    color: var(--gray-500);
    font-size: 12px;
    margin: 0;
}

.footer-legal {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
}

.footer-legal a {
    color: var(--gray-500);
    font-size: 12px;
    padding: 8px 0;
    min-height: 44px;
    display: flex;
    align-items: center;
}

.footer-legal a:hover {
    color: var(--gray-300);
}

/* ============================================
   FOOTER RESPONSIVE - Mobile-First
   ============================================ */

/* Tablet (min-width: 768px) */
@media (min-width: 768px) {
    .footer-container {
        padding: 0 24px;
    }

    .footer-top {
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-start;
        padding: 40px 0 32px;
    }

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

    .footer-logo svg {
        height: 36px;
    }

    .footer-newsletter {
        max-width: 360px;
    }

    .footer-links {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 32px;
        padding: 32px 0;
    }

    .footer-accordion {
        border-bottom: none;
    }

    /* Desktop: always show content, hide button chevron */
    .footer-accordion-btn {
        pointer-events: none;
        padding: 0 0 12px 0;
        min-height: auto;
    }

    .footer-accordion-btn svg {
        display: none;
    }

    .footer-accordion-content {
        display: flex !important;
        padding-bottom: 0;
    }

    .footer-social-bar {
        flex-direction: row;
        justify-content: space-between;
    }

    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }

    .footer-legal a {
        min-height: auto;
        padding: 4px 0;
    }
}

/* Desktop (min-width: 1024px) */
@media (min-width: 1024px) {
    .footer-top {
        padding: 48px 0 40px;
    }

    .footer-logo svg {
        height: 40px;
    }

    .footer-newsletter {
        max-width: 400px;
    }

    .footer-links {
        padding: 40px 0;
    }

    .footer-accordion-content a {
        padding: 8px 0;
    }
}


/* ============================================================================
   COMMON COMPONENTS
   ============================================================================ */

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--attal-red);
    color: white;
}

.btn-primary:hover {
    background: var(--attal-red-dark);
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(226, 39, 33, 0.25);
    text-decoration: none;
}

.btn-secondary {
    background: white;
    color: var(--gray-700);
    border: 1px solid var(--gray-300);
}

.btn-secondary:hover {
    background: var(--gray-50);
    border-color: var(--gray-400);
    text-decoration: none;
}

.btn-outline {
    background: transparent;
    color: var(--attal-red);
    border: 1px solid var(--attal-red);
}

.btn-outline:hover {
    background: var(--attal-red);
    color: white;
    text-decoration: none;
}

/* Cards */
.card {
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    padding: 24px;
    transition: all 0.2s ease;
}

.card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.card-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 12px;
}

.card-content {
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.6;
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    line-height: 1;
}

.badge-primary {
    background: rgba(226, 39, 33, 0.1);
    color: var(--attal-red);
}

.badge-success {
    background: rgba(34, 197, 94, 0.1);
    color: #16a34a;
}

.badge-warning {
    background: rgba(245, 158, 11, 0.1);
    color: #d97706;
}

.badge-info {
    background: rgba(59, 130, 246, 0.1);
    color: #2563eb;
}

.badge-gray {
    background: var(--gray-100);
    color: var(--gray-700);
}

/* Form Elements */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 6px;
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--gray-300);
    border-radius: 8px;
    font-size: 14px;
    color: var(--gray-900);
    transition: border-color 0.2s ease;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--attal-red);
    box-shadow: 0 0 0 3px rgba(226, 39, 33, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--gray-400);
}

.form-textarea {
    min-height: 100px;
    resize: vertical;
}

.form-error {
    color: #dc2626;
    font-size: 12px;
    margin-top: 4px;
}

/* Dividers */
.divider {
    height: 1px;
    background: var(--gray-200);
    margin: 24px 0;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.container-wide {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 24px;
}

.container-narrow {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 24px;
}