/* ============================================================
   INOX Checkout – v1.0.0  |  Industrial Luxe Design System
   Weblandia
   ============================================================ */

:root {
    --ico-primary:      #a10412;
    --ico-action:       #dc3935;
    --ico-secondary:    #9e403a;
    --ico-tertiary:     #006d9e;
    --ico-error:        #ba1a1a;
    --ico-surface:      #fff8f7;
    --ico-surface-low:  #fff0ee;
    --ico-surface-card: #ffffff;
    --ico-surface-high: #ffe2de;
    --ico-text:         #271816;
    --ico-text-muted:   #5b403d;
    --ico-outline:      #8f706c;
    --ico-outline-var:  #e3beba;
    --ico-font-head:    'Hanken Grotesk', sans-serif;
    --ico-font-body:    'Inter', sans-serif;
    --ico-radius:       0.5rem;
    --ico-radius-lg:    1rem;
    --ico-radius-xl:    1.5rem;
    --ico-radius-full:  9999px;
    --ico-shadow:       0 10px 30px rgba(137,114,111,0.08);
    --ico-shadow-hover: 0 20px 50px rgba(137,114,111,0.16);
}

.ico-wrap {
    background-color: var(--ico-surface);
    font-family: var(--ico-font-body);
    color: var(--ico-text);
    padding: 48px 24px 80px;
    box-sizing: border-box;
}
.ico-wrap *, .ico-wrap *::before, .ico-wrap *::after { box-sizing: inherit; }

/* ── Page Header ── */
.ico-page-header { margin-bottom: 40px; max-width: 1300px; margin-left: auto; margin-right: auto; }
.ico-page-title {
    font-family: var(--ico-font-head);
    font-size: clamp(26px, 4vw, 48px);
    font-weight: 700;
    color: var(--ico-text);
    margin: 0 0 8px;
    letter-spacing: -0.01em;
    line-height: 1.1;
}
.ico-page-sub { font-size: 16px; color: var(--ico-text-muted); margin: 0; }

/* ── Grid 3 colonne ── */
.ico-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 24px;
    max-width: 1300px;
    margin: 0 auto;
    align-items: start;
}
.ico-col { display: flex; flex-direction: column; gap: 20px; }

/* ── Card ── */
.ico-card {
    background: var(--ico-surface-card);
    border: 1px solid rgba(227,190,186,0.3);
    border-radius: var(--ico-radius-lg);
    padding: 32px;
    box-shadow: var(--ico-shadow);
}

/* ── Step header ── */
.ico-step-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 28px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--ico-outline-var);
}
.ico-step-num {
    width: 32px;
    height: 32px;
    border-radius: var(--ico-radius-full);
    background-color: var(--ico-action);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 14px;
    flex-shrink: 0;
}
.ico-step-title {
    font-family: var(--ico-font-head);
    font-size: 20px;
    font-weight: 700;
    color: var(--ico-text);
    margin: 0;
}

/* ════════════════════════════
   FORM FIELDS (WooCommerce native styled)
════════════════════════════ */
.ico-fields-group { display: flex; flex-direction: column; gap: 0; }

/* Override campi WooCommerce */
.ico-wrap .woocommerce-billing-fields,
.ico-wrap .woocommerce-shipping-fields,
.ico-wrap .woocommerce-additional-fields { margin: 0; }

.ico-wrap .form-row,
.ico-wrap p.form-row {
    margin: 0 0 16px 0 !important;
    padding: 0 !important;
    float: none !important;
    width: 100% !important;
    clear: both !important;
}
.ico-wrap .form-row-first,
.ico-wrap .form-row-last {
    width: calc(50% - 8px) !important;
    float: left !important;
    clear: none !important;
}
.ico-wrap .form-row-first { margin-right: 16px !important; }

/* Label */
.ico-wrap label,
.ico-wrap .woocommerce-form__label {
    font-family: var(--ico-font-body) !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    letter-spacing: 0.07em !important;
    text-transform: uppercase !important;
    color: var(--ico-text-muted) !important;
    display: block !important;
    margin-bottom: 6px !important;
}
.ico-wrap .required { color: var(--ico-error) !important; }

/* Input / select / textarea */
.ico-wrap input[type="text"],
.ico-wrap input[type="email"],
.ico-wrap input[type="tel"],
.ico-wrap input[type="number"],
.ico-wrap input[type="password"],
.ico-wrap select,
.ico-wrap textarea {
    width: 100% !important;
    padding: 12px 14px !important;
    border: 1px solid var(--ico-outline) !important;
    border-radius: var(--ico-radius) !important;
    font-family: var(--ico-font-body) !important;
    font-size: 15px !important;
    color: var(--ico-text) !important;
    background: #ffffff !important;
    outline: none !important;
    transition: border-color 0.2s, box-shadow 0.2s !important;
    box-shadow: none !important;
    -webkit-appearance: none !important;
    box-sizing: border-box !important;
}
.ico-wrap input:focus,
.ico-wrap select:focus,
.ico-wrap textarea:focus {
    border-color: var(--ico-action) !important;
    box-shadow: 0 0 0 3px rgba(220,57,53,0.1) !important;
}
.ico-wrap textarea { min-height: 80px; resize: vertical; }

/* Select2 */
.ico-wrap .select2-container--default .select2-selection--single {
    height: auto !important;
    padding: 12px 14px !important;
    border: 1px solid var(--ico-outline) !important;
    border-radius: var(--ico-radius) !important;
    background: #ffffff !important;
}
.ico-wrap .select2-container--default .select2-selection--single .select2-selection__rendered {
    line-height: normal !important;
    padding: 0 !important;
    color: var(--ico-text) !important;
    font-size: 15px !important;
}
.ico-wrap .select2-container--default .select2-selection--single .select2-selection__arrow { top: 50% !important; transform: translateY(-50%) !important; }

/* Messaggi errore */
.ico-wrap .woocommerce-error,
.ico-wrap ul.woocommerce-error {
    background: #fee2e2 !important;
    border-left: 4px solid var(--ico-error) !important;
    color: #991b1b !important;
    padding: 14px 18px !important;
    border-radius: var(--ico-radius) !important;
    list-style: none !important;
    margin: 0 0 20px !important;
}
.ico-wrap .woocommerce-error::before,
.ico-wrap .woocommerce-message::before {
    display: none !important;
}
.ico-wrap .woocommerce-message {
    background: #dcfce7 !important;
    border-left: 4px solid #16a34a !important;
    color: #166534 !important;
    padding: 14px 18px !important;
    border-radius: var(--ico-radius) !important;
    margin: 0 0 20px !important;
}

/* Clearfix per form-row-first/last */
.ico-fields-group::after,
.ico-wrap .woocommerce-billing-fields__field-wrapper::after,
.ico-wrap .woocommerce-shipping-fields__field-wrapper::after {
    content: '';
    display: table;
    clear: both;
}

/* ── Toggle indirizzo spedizione ── */
.ico-ship-toggle-wrap {
    margin: 20px 0 0;
    padding-top: 16px;
    border-top: 1px solid var(--ico-outline-var);
}
.ico-checkbox-label {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    cursor: pointer !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    color: var(--ico-text) !important;
    text-transform: none !important;
    letter-spacing: 0 !important;
}
.ico-checkbox {
    width: 18px !important;
    height: 18px !important;
    border-radius: 4px !important;
    accent-color: var(--ico-action) !important;
    cursor: pointer !important;
    flex-shrink: 0 !important;
}
.ico-shipping-fields { margin-top: 20px; }
.ico-fields-subtitle {
    font-family: var(--ico-font-head);
    font-size: 15px;
    font-weight: 700;
    color: var(--ico-text);
    margin: 0 0 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.ico-fields-subtitle .material-symbols-outlined { font-size: 18px; color: var(--ico-tertiary); }
.ico-notes-group { margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--ico-outline-var); }

/* ════════════════════════════
   METODI SPEDIZIONE
════════════════════════════ */
.ico-shipping-methods { display: flex; flex-direction: column; gap: 12px; }

.ico-ship-option {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 18px;
    border: 1px solid var(--ico-outline-var);
    border-radius: var(--ico-radius-lg);
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
    position: relative;
}
.ico-ship-option input[type="radio"] { position: absolute; opacity: 0; width: 0; height: 0; }
.ico-ship-option:hover { border-color: var(--ico-action); background: rgba(220,57,53,0.02); }
.ico-ship-option-active {
    border-color: var(--ico-action) !important;
    background: rgba(220,57,53,0.04) !important;
}
.ico-ship-icon { font-size: 22px !important; color: var(--ico-action); flex-shrink: 0; margin-top: 2px; }
.ico-ship-info { flex: 1; }
.ico-ship-name { font-weight: 700; font-size: 15px; color: var(--ico-text); margin: 0 0 4px; }
.ico-ship-price { font-weight: 700; color: var(--ico-action); font-size: 15px; margin: 0; }
.ico-ship-free  { color: #16a34a; font-weight: 700; }

.ico-info-banner {
    margin-top: 20px;
    background: rgba(0,109,158,0.05);
    border: 1px solid rgba(0,109,158,0.2);
    border-radius: var(--ico-radius);
    padding: 14px 16px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}
.ico-info-banner .material-symbols-outlined { color: var(--ico-tertiary); font-size: 20px; flex-shrink: 0; }
.ico-info-banner p { font-size: 13px; color: var(--ico-tertiary); margin: 0; line-height: 1.5; }

/* ════════════════════════════
   METODI PAGAMENTO
════════════════════════════ */
.ico-payment-methods { display: flex; flex-direction: column; gap: 8px; }
.ico-payment-option {
    border: 1px solid var(--ico-outline-var);
    border-radius: var(--ico-radius);
    overflow: hidden;
    transition: border-color 0.2s;
}
.ico-payment-option:hover { border-color: var(--ico-action); }
.ico-payment-option-active { border-color: var(--ico-action) !important; }

.ico-payment-label {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    padding: 14px 16px !important;
    cursor: pointer !important;
    text-transform: none !important;
    letter-spacing: 0 !important;
    font-size: 15px !important;
    font-weight: 500 !important;
    color: var(--ico-text) !important;
    margin: 0 !important;
    width: 100% !important;
    background: transparent !important;
}
.ico-payment-label input[type="radio"] { display: none !important; }
.ico-payment-option-active .ico-payment-label { background: rgba(220,57,53,0.04) !important; }

.ico-payment-icon .material-symbols-outlined { font-size: 22px; color: var(--ico-text-muted); }
.ico-payment-option-active .ico-payment-icon .material-symbols-outlined { color: var(--ico-action); }
.ico-payment-info { flex: 1; }
.ico-payment-title { font-weight: 600; font-size: 15px; color: var(--ico-text); }
.ico-payment-icons { display: flex; gap: 4px; align-items: center; }
.ico-payment-icons img { height: 20px; width: auto; }
.ico-payment-chevron { font-size: 18px !important; color: var(--ico-outline-var); }

/* Box campi pagamento (es. Stripe) */
.ico-payment-box {
    padding: 16px 16px 20px;
    border-top: 1px solid var(--ico-outline-var);
    background: var(--ico-surface-low);
}
.ico-no-payment { font-size: 14px; color: var(--ico-text-muted); padding: 16px; text-align: center; }

/* ════════════════════════════
   RIEPILOGO ORDINE
════════════════════════════ */
.ico-summary-card {
    background: var(--ico-surface-high);
    border: 1px solid rgba(161,4,18,0.15);
    box-shadow: var(--ico-shadow-hover);
    position: sticky;
    top: 100px;
}
.ico-summary-title {
    font-family: var(--ico-font-head);
    font-size: 20px;
    font-weight: 700;
    color: var(--ico-text);
    margin: 0 0 20px;
}
.ico-summary-items { display: flex; flex-direction: column; gap: 14px; margin-bottom: 16px; }
.ico-summary-item {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}
.ico-summary-item-info { flex: 1; min-width: 0; }
.ico-summary-item-name { font-weight: 700; font-size: 14px; color: var(--ico-text); margin: 0 0 2px; line-height: 1.3; }
.ico-summary-item-qty { font-weight: 400; color: var(--ico-text-muted); }
.ico-summary-item-sku { font-size: 11px; color: var(--ico-text-muted); margin: 0; }
.ico-summary-item-price { font-weight: 700; font-size: 14px; color: var(--ico-text); white-space: nowrap; flex-shrink: 0; }

.ico-divider { border: none; border-top: 1px solid var(--ico-outline-var); margin: 16px 0; }

.ico-summary-totals { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }
.ico-total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    color: var(--ico-text-muted);
}
.ico-total-row span:last-child { font-weight: 700; color: var(--ico-text); }
.ico-total-discount span:last-child { color: #16a34a; }
.ico-free { color: #16a34a; font-weight: 700; }
.ico-total-final {
    padding-top: 14px;
    border-top: 1px solid var(--ico-outline-var);
    margin-top: 4px;
}
.ico-total-label { font-family: var(--ico-font-head); font-size: 18px; font-weight: 700; color: var(--ico-text); }
.ico-total-amount { font-family: var(--ico-font-head); font-size: 22px; font-weight: 800; }
.ico-primary { color: var(--ico-action) !important; }

/* ── Privacy / Terms WC ── */
.ico-wrap .woocommerce-privacy-policy-text,
.ico-wrap .woocommerce-terms-and-conditions-wrapper {
    font-size: 12px !important;
    color: var(--ico-text-muted) !important;
    margin-bottom: 16px !important;
    line-height: 1.6 !important;
}
.ico-wrap .woocommerce-terms-and-conditions-wrapper a { color: var(--ico-action); }

/* ── Pulsante Checkout ── */
.ico-btn-checkout {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 10px !important;
    width: 100% !important;
    background-color: var(--ico-action) !important;
    color: #ffffff !important;
    font-family: var(--ico-font-head) !important;
    font-size: 18px !important;
    font-weight: 700 !important;
    padding: 18px 24px !important;
    border-radius: var(--ico-radius) !important;
    border: none !important;
    cursor: pointer !important;
    text-decoration: none !important;
    transition: background 0.2s, transform 0.15s, box-shadow 0.2s !important;
    margin-bottom: 14px !important;
    -webkit-appearance: none !important;
    letter-spacing: 0 !important;
    text-transform: none !important;
}
.ico-btn-checkout:hover {
    background-color: var(--ico-primary) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 24px rgba(220,57,53,0.3) !important;
}
.ico-btn-checkout .material-symbols-outlined { font-size: 20px !important; }
.ico-btn-checkout:disabled { opacity: 0.6 !important; cursor: not-allowed !important; transform: none !important; }

.ico-security-note {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    font-size: 10px !important;
    font-weight: 700 !important;
    letter-spacing: 0.08em !important;
    text-transform: uppercase !important;
    color: var(--ico-text-muted) !important;
    margin: 0 !important;
}
.ico-security-note .material-symbols-outlined { font-size: 14px !important; }

/* ── Btn utility ── */
.ico-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--ico-action);
    color: #fff;
    font-family: var(--ico-font-body);
    font-size: 14px;
    font-weight: 700;
    padding: 14px 24px;
    border-radius: var(--ico-radius);
    text-decoration: none;
    transition: background 0.2s;
}
.ico-btn-primary:hover { background: var(--ico-primary); }

/* ── Carrello vuoto ── */
.ico-empty {
    display: flex; flex-direction: column; align-items: center;
    padding: 80px 20px; text-align: center; gap: 16px;
    max-width: 480px; margin: 0 auto;
}
.ico-empty-icon { font-size: 72px !important; color: var(--ico-outline-var); display: block !important; }
.ico-empty h2 { font-family: var(--ico-font-head); font-size: 28px; font-weight: 700; margin: 0; }
.ico-empty p  { font-size: 15px; color: var(--ico-text-muted); margin: 0; }

/* Override Elementor flexbox */
.elementor-widget-inox_checkout,
.elementor .e-flexbox-base:has(.ico-wrap) {
    display: block !important;
    padding: 0 !important;
}

/* ════════════════════════════
   RESPONSIVE
════════════════════════════ */
@media (max-width: 1100px) {
    .ico-grid { grid-template-columns: 1fr 1fr; }
    .ico-col:last-child { grid-column: 1 / -1; }
    .ico-summary-card { position: static; }
}
@media (max-width: 640px) {
    .ico-wrap { padding: 24px 16px 60px; }
    .ico-grid { grid-template-columns: 1fr; }
    .ico-col:last-child { grid-column: auto; }
    .ico-card { padding: 20px; }
    .ico-wrap .form-row-first,
    .ico-wrap .form-row-last { width: 100% !important; float: none !important; margin-right: 0 !important; }
}