.phone-validator { max-width: 1280px; margin: 0 auto; padding: 34px 20px 64px; color: #233044; }
.phone-validator__breadcrumbs { display: flex; gap: 9px; margin: 0 0 24px; color: #7b8493; font-size: 14px; }
.phone-validator__breadcrumbs a { color: #59667a; text-decoration: none; }
.phone-validator__layout { display: grid; grid-template-columns: minmax(0, 1fr) 310px; gap: 38px; align-items: start; }
.phone-validator__content { min-width: 0; }
.phone-validator__hero { display: grid; grid-template-columns: minmax(0, 1fr) 270px; gap: 26px; align-items: center; margin-bottom: 28px; }
.phone-validator__hero > img { width: 100%; border-radius: 18px; box-shadow: 0 18px 42px rgba(49, 37, 142, .24); }
.phone-validator__eyebrow { display: block; margin-bottom: 8px; color: #5f4bea; font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.phone-validator h1, .phone-validator h2, .phone-validator h3 { color: #1e2a3a; line-height: 1.25; }
.phone-validator h1 { margin: 0 0 14px; font-size: clamp(31px, 4vw, 46px); }
.phone-validator h2 { margin: 42px 0 14px; font-size: 27px; }
.phone-validator h3 { margin: 26px 0 8px; font-size: 20px; }
.phone-validator p, .phone-validator li { color: #526073; font-size: 16px; line-height: 1.75; }
.phone-validator__hero p { margin: 0; font-size: 18px; }
.phone-validator__tool { padding: 30px; border: 1px solid #e4e7ee; border-radius: 18px; background: #fff; box-shadow: 0 15px 44px rgba(36, 48, 74, .08); }
.phone-validator__tool h2 { margin: 0 0 8px; }
.phone-validator__hint { margin: 0 0 20px; }
.phone-validator__form label { display: block; margin-bottom: 8px; color: #344157; font-size: 14px; font-weight: 700; }
.phone-validator__input-row { display: flex; gap: 10px; }
.phone-validator__input-row input { min-width: 0; flex: 1; padding: 15px 16px; border: 1px solid #ccd3df; border-radius: 10px; color: #202b3b; font: inherit; font-size: 17px; }
.phone-validator__input-row input:focus { outline: 3px solid rgba(95,75,234,.18); border-color: #5f4bea; }
.phone-validator__input-row button, .phone-validator__banner a, .phone-validator__country-actions a { display: inline-flex; justify-content: center; align-items: center; min-height: 51px; padding: 0 18px; border: 0; border-radius: 10px; background: #5f4bea; color: #fff; cursor: pointer; font: inherit; font-weight: 700; text-decoration: none; }
.phone-validator__privacy { margin: 10px 0 0; font-size: 13px; line-height: 1.5; }
.phone-validator__error { margin: 18px 0 0; padding: 12px 14px; border-radius: 9px; background: #fff0f1; color: #b2273a; }
.phone-validator__result { margin-top: 26px; padding-top: 25px; border-top: 1px solid #e6eaf0; }
.phone-validator__result-heading { display: flex; justify-content: space-between; gap: 16px; align-items: start; }
.phone-validator__result-heading h2 { margin: 0; font-size: 25px; word-break: break-word; }
.phone-validator__status { flex: 0 0 auto; padding: 7px 10px; border-radius: 20px; font-size: 13px; font-weight: 700; }
.phone-validator__status.is-valid { background: #e3f8ec; color: #14703d; }.phone-validator__status.is-possible { background: #fff2d9; color: #966000; }
.phone-validator__format-note, .phone-validator__disclaimer { margin: 18px 0; padding: 12px 14px; border-left: 3px solid #e7a733; background: #fffaf0; font-size: 14px; line-height: 1.55; }
.phone-validator__details { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 20px 0; border: 1px solid #e5e8ef; border-radius: 12px; overflow: hidden; }
.phone-validator__details div { padding: 14px 16px; border-bottom: 1px solid #e5e8ef; }.phone-validator__details div:nth-last-child(-n+2) { border-bottom: 0; }.phone-validator__details div:nth-child(odd) { border-right: 1px solid #e5e8ef; }
.phone-validator__details dt { margin-bottom: 5px; color: #718096; font-size: 13px; }.phone-validator__details dd { margin: 0; color: #293548; font-weight: 600; word-break: break-word; }
.phone-validator__details button { width: 17px; height: 17px; padding: 0; border: 1px solid #adb7c6; border-radius: 50%; background: transparent; color: #718096; cursor: help; font-size: 11px; }
.phone-validator__country-cta { display: flex; justify-content: space-between; gap: 20px; align-items: center; padding: 20px; border-radius: 12px; background: #f0efff; }.phone-validator__country-cta strong, .phone-validator__country-cta span { display: block; }.phone-validator__country-cta span { margin-top: 3px; color: #5b6473; font-size: 14px; }
.phone-validator__country-actions { display: flex; gap: 8px; flex: 0 0 auto; }.phone-validator__country-actions a { min-height: 42px; white-space: nowrap; }.phone-validator__country-actions .is-secondary { background: #fff; color: #5140d5; }
.phone-validator__article { margin-top: 46px; }.phone-validator__article code { padding: 2px 5px; border-radius: 4px; background: #edf0f5; color: #28364a; }.phone-validator__article ol { padding-left: 22px; }
.phone-validator__article a { color: #4d3bd4; font-weight: 700; text-decoration-thickness: 1px; text-underline-offset: 2px; }.phone-validator__content-image { margin: 34px 0; overflow: hidden; border-radius: 16px; box-shadow: 0 17px 40px rgba(36, 48, 74, .16); }.phone-validator__content-image img { display: block; width: 100%; }
.phone-validator__use-cases { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }.phone-validator__use-cases section { padding: 18px; border: 1px solid #e5e9f0; border-radius: 12px; }.phone-validator__use-cases h3 { margin: 0 0 6px; }.phone-validator__use-cases p { margin: 0; font-size: 14px; line-height: 1.6; }
.phone-validator__faq details { padding: 16px 0; border-bottom: 1px solid #e2e6ed; }.phone-validator__faq summary { color: #263348; cursor: pointer; font-weight: 700; }.phone-validator__faq p { margin: 10px 0 0; }
.phone-validator__sidebar { display: grid; gap: 16px; position: sticky; top: 20px; }.phone-validator__sidebar-banner { display: block; overflow: hidden; padding: 0 0 18px; border: 1px solid #e0e5ef; border-radius: 16px; background: #fff; color: #263348; box-shadow: 0 12px 30px rgba(37, 46, 67, .09); text-decoration: none; }.phone-validator__sidebar-banner img { display: block; width: 100%; height: 150px; object-fit: cover; object-position: center; }.phone-validator__sidebar-banner span, .phone-validator__sidebar-banner small { margin-right: 18px; margin-left: 18px; }.phone-validator__sidebar-banner > span:not(.phone-validator__sidebar-button) { display: block; margin-top: 16px; font-size: 20px; font-weight: 800; line-height: 1.28; }.phone-validator__sidebar-banner small { display: block; margin-top: 7px; color: #637084; font-size: 14px; line-height: 1.5; }.phone-validator__sidebar-button { display: flex; align-items: center; justify-content: center; width: calc(100% - 36px); min-height: 42px; margin-top: 16px; border-radius: 9px; background: #5f4bea; color: #fff; font-size: 14px; font-weight: 700; }.phone-validator__sidebar-banner--rent .phone-validator__sidebar-button { background: #0c8c86; }
.phone-validator__sidebar-note { display: flex; gap: 13px; align-items: flex-start; padding: 20px; border: 1px solid #e2e7ef; border-radius: 16px; background: #fff; }.phone-validator__sidebar-note-icon { display: grid; flex: 0 0 34px; width: 34px; height: 34px; place-items: center; border-radius: 10px; background: #f0efff; color: #5140d5; font-size: 20px; font-weight: 800; }.phone-validator__sidebar-note h2 { margin: 0 0 5px; font-size: 18px; line-height: 1.25; }.phone-validator__sidebar-note p { margin: 0 0 12px; font-size: 14px; line-height: 1.5; }.phone-validator__sidebar-note a { display: inline-flex; gap: 7px; align-items: center; color: #5140d5; font-size: 14px; font-weight: 700; text-decoration: none; }.phone-validator__sidebar-note a:hover { text-decoration: underline; }
@media (max-width: 1080px) { .phone-validator__layout { grid-template-columns: 1fr; }.phone-validator__sidebar { position: static; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }.phone-validator__sidebar-banner, .phone-validator__sidebar-note { min-height: 100%; } }
@media (max-width: 680px) { .phone-validator { padding: 24px 14px 46px; }.phone-validator__hero { grid-template-columns: 1fr; }.phone-validator__hero > img { width: 100%; max-width: none; }.phone-validator__tool { padding: 20px; }.phone-validator__input-row, .phone-validator__country-cta { flex-direction: column; }.phone-validator__input-row button { width: 100%; }.phone-validator__details, .phone-validator__use-cases, .phone-validator__sidebar { grid-template-columns: 1fr; }.phone-validator__details div:nth-child(odd) { border-right: 0; }.phone-validator__details div:nth-last-child(-n+2) { border-bottom: 1px solid #e5e8ef; }.phone-validator__details div:last-child { border-bottom: 0; }.phone-validator__country-actions { width: 100%; }.phone-validator__country-actions a { flex: 1; }.phone-validator__result-heading { flex-direction: column; } }

/* Theme variables: keeps this tool consistent with every supported colour theme. */
.phone-validator { color: var(--color-font); }
.phone-validator__breadcrumbs, .phone-validator__breadcrumbs a, .phone-validator p, .phone-validator li, .phone-validator__privacy, .phone-validator__country-cta span, .phone-validator__sidebar-banner small { color: var(--color-secondary); }
.phone-validator h1, .phone-validator h2, .phone-validator h3, .phone-validator__details dd, .phone-validator__faq summary, .phone-validator__sidebar-banner, .phone-validator__form label { color: var(--color-font); }
.phone-validator__eyebrow, .phone-validator__article a, .phone-validator__sidebar-note a { color: var(--color-primary-font); }
.phone-validator__tool, .phone-validator__sidebar-banner, .phone-validator__sidebar-note { border-color: var(--color-element-hover); background: var(--color-window); box-shadow: var(--shadow-window); }
.phone-validator__sidebar-note-icon { background: var(--color-element); color: var(--color-primary-font); }
.phone-validator__input-row input, .phone-validator__details, .phone-validator__details div, .phone-validator__faq details { border-color: var(--color-element-hover); background: var(--color-window); color: var(--color-font); }
.phone-validator__input-row input:focus { outline-color: color-mix(in srgb, var(--color-primary) 26%, transparent); border-color: var(--color-primary); }
.phone-validator__input-row button, .phone-validator__country-actions a, .phone-validator__sidebar-button { background: var(--color-primary); color: var(--color-contrast); box-shadow: var(--btn_shadow); }
.phone-validator__input-row button:hover, .phone-validator__country-actions a:hover, .phone-validator__sidebar-button:hover { background: var(--color-primary-hover); }
.phone-validator__sidebar-banner--rent .phone-validator__sidebar-button { background: var(--color-secondary); }.phone-validator__sidebar-banner--rent .phone-validator__sidebar-button:hover { background: var(--color-secondary-hover); }
.phone-validator__country-cta { background: var(--color-element); }.phone-validator__country-actions .is-secondary { background: var(--color-window); color: var(--color-primary-font); }
.phone-validator__status.is-valid { background: color-mix(in srgb, var(--green) 18%, var(--color-window)); color: var(--green); }.phone-validator__status.is-possible, .phone-validator__format-note, .phone-validator__disclaimer { background: color-mix(in srgb, var(--color-accent) 19%, var(--color-window)); color: var(--color-font); }
.phone-validator__format-note, .phone-validator__disclaimer { border-left-color: var(--color-accent); }.phone-validator__error { background: color-mix(in srgb, var(--red) 14%, var(--color-window)); color: var(--red); }
.phone-validator__article code { background: var(--color-element); color: var(--color-font); }