/* Premium International Phone Input */
.iti-phone-wrap{position:relative;display:flex;align-items:stretch;width:100%}
.iti-phone-trigger{display:flex;align-items:center;gap:6px;padding:0 12px;border:1px solid #d1d5db;border-right:none;border-radius:8px 0 0 8px;background:#fff;cursor:pointer;min-width:90px;height:38px;transition:border-color .2s,box-shadow .2s;user-select:none}
.iti-phone-trigger:hover{border-color:#9ca3af}
.iti-phone-trigger:focus{outline:none;border-color:#0d4f4f;box-shadow:0 0 0 3px rgba(13,79,79,.1)}
.iti-phone-trigger .iti-dial{font-size:14px;font-weight:500;color:#374151}
.iti-phone-trigger .iti-arrow{margin-left:2px;color:#999;font-size:10px;transition:transform .2s}
.iti-phone-trigger.open .iti-arrow{transform:rotate(180deg)}
.iti-phone-input{flex:1;border:1px solid #d1d5db;border-radius:0 8px 8px 0;padding:0 12px;font-size:14px;outline:none;transition:border-color .2s,box-shadow .2s;height:38px;background:#fff;color:#111}
.iti-phone-input::placeholder{color:#9ca3af}
.iti-phone-input:focus{border-color:#0d4f4f;box-shadow:0 0 0 3px rgba(13,79,79,.1)}
.iti-phone-input:invalid:not(:placeholder-shown){border-color:#ef4444}

/* Flag Images */
.iti-flag-img{width:24px;height:18px;border-radius:2px;object-fit:cover;flex-shrink:0;border:1px solid #e5e7eb}

/* Dropdown */
.iti-dropdown{position:absolute;top:calc(100% + 4px);left:0;right:0;z-index:100;background:#fff;border:1px solid #e5e7eb;border-radius:8px;box-shadow:0 10px 40px rgba(0,0,0,.12),0 0 0 1px rgba(0,0,0,.03);display:none;overflow:hidden;animation:itiSlideDown .18s ease}
.iti-dropdown.open{display:block}
@keyframes itiSlideDown{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}

/* Search */
.iti-search{padding:12px;border-bottom:1px solid #f0f0f0}
.iti-search-box{display:flex;align-items:center;gap:8px;padding:0 12px;border:1.5px solid #e5e7eb;border-radius:10px;background:#f9fafb;transition:border-color .2s,background .2s}
.iti-search-box:focus-within{border-color:#0d4f4f;background:#fff}
.iti-search-icon{width:16px;height:16px;color:#999;flex-shrink:0}
.iti-search-input{width:100%;padding:10px 0;border:none;background:transparent;font-size:13px;outline:none;color:#111}
.iti-search-input::placeholder{color:#999}

/* Country List */
.iti-list{max-height:280px;overflow-y:auto;scroll-behavior:smooth}
.iti-list::-webkit-scrollbar{width:6px}
.iti-list::-webkit-scrollbar-track{background:transparent}
.iti-list::-webkit-scrollbar-thumb{background:#d1d5db;border-radius:3px}
.iti-list::-webkit-scrollbar-thumb:hover{background:#9ca3af}

.iti-country{display:flex;align-items:center;gap:12px;padding:10px 16px;cursor:pointer;transition:background .12s}
.iti-country:hover{background:#f0faf9}
.iti-country.active{background:#f0faf9}
.iti-country.selected{background:#e6f7f7}
.iti-country .iti-name{font-size:13px;color:#374151;flex:1;font-weight:500}
.iti-country .iti-dial{font-size:13px;font-weight:600;color:#111;white-space:nowrap}
.iti-country.active{outline:2px solid #0d4f4f;outline-offset:-2px;border-radius:4px}
.iti-no-results{padding:20px;text-align:center;color:#999;font-size:13px}

/* Mobile full-screen modal */
@media (max-width: 640px) {
    .iti-dropdown{position:fixed;top:auto;bottom:0;left:0;right:0;border-radius:20px 20px 0 0;max-height:70vh;animation:itiSlideUp .25s ease}
    .iti-overlay{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:9999;display:none;backdrop-filter:blur(2px)}
    .iti-overlay.open{display:block}
    @keyframes itiSlideUp{from{transform:translateY(100%)}to{transform:translateY(0)}}
}