/* ================================================================
   LABELS TRACKING — Page Styles v7.0
   Monogram Badge System
   Namespace: ltr-*
   ================================================================ */

* { margin: 0; padding: 0; box-sizing: border-box; }

html { overflow-x: hidden; max-width: 100%; }

body {
    font-family: 'Roboto', 'Arial', sans-serif;
    background: #1a1a1a;
    color: #fff;
    overflow-x: hidden;
    max-width: 100%;
}

:root {
    --ltr-primary:       #4a9eff;
    --ltr-primary-hover: #5eadff;
    --ltr-card-bg:       #1a1a1a;
    --ltr-card-raised:   #1f1f1f;
    --ltr-border:        #2a2a2a;
    --ltr-text-muted:    #888;
    --ltr-text-dim:      #555;
}

.ltr-page {
    width: 100%;
    max-width: 1420px;
    margin: 0 auto;
    padding: 40px 20px 80px;
    box-sizing: border-box;
}

/* ── HERO ── */
.ltr-hero {
    text-align: center;
    margin-bottom: 48px;
}

.ltr-hero-title {
    font-size: 42px;
    font-weight: 900;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    color: #fff;
    line-height: 1.1;
}

.ltr-hero-title-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #4a9eff 0%, #2d7cd6 100%);
    border-radius: 14px;
    box-shadow: 0 4px 16px rgba(74, 158, 255, 0.18);
    flex-shrink: 0;
}

.ltr-hero-title-icon svg { width: 32px; height: 32px; color: #fff; }

.ltr-hero-subtitle {
    color: #888;
    font-size: 18px;
    max-width: 650px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ── LAYOUT ── */
.ltr-main {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 20px;
    align-items: start;
}

/* ── SIDEBAR ── */
.ltr-sidebar { position: sticky; top: 100px; }

.ltr-sidebar-inner {
    background: var(--ltr-card-bg);
    border: 1px solid var(--ltr-border);
    border-radius: 16px;
    overflow: hidden;
}

.ltr-sidebar-header { padding: 12px 12px 8px; }

.ltr-search {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    background: #111;
    border-radius: 10px;
}

.ltr-search svg { width: 18px; height: 18px; color: #666; flex-shrink: 0; }

.ltr-search input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: #fff;
    font-size: 13px;
    font-family: 'Roboto', sans-serif;
}

.ltr-search input::placeholder { color: #555; }

.ltr-country-list {
    padding: 6px 8px 10px;
    max-height: 600px;
    overflow-y: auto;
}

.ltr-country-list::-webkit-scrollbar { width: 6px; }
.ltr-country-list::-webkit-scrollbar-track { background: transparent; }
.ltr-country-list::-webkit-scrollbar-thumb { background: #444; border-radius: 3px; }

.ltr-country-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.18s ease;
    border: 1px solid transparent;
    margin-bottom: 2px;
    user-select: none;
}

.ltr-country-item:hover {
    background: rgba(74,158,255,0.08);
    border-color: rgba(74,158,255,0.2);
}

.ltr-country-item.active {
    background: rgba(74,158,255,0.12);
    border-color: rgba(74,158,255,0.3);
}

.ltr-country-item.active .ltr-country-name { color: var(--ltr-primary); }
.ltr-country-item.hidden { display: none; }

.ltr-country-flag { font-size: 24px; width: 32px; text-align: center; flex-shrink: 0; }

.ltr-country-name {
    font-size: 14px;
    font-weight: 600;
    color: #e0e0e0;
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: color 0.18s ease;
}

.ltr-country-count {
    font-size: 11px;
    color: #555;
    font-family: 'Roboto Mono', monospace;
    background: rgba(255,255,255,0.04);
    border: 1px solid #2a2a2a;
    padding: 1px 7px;
    border-radius: 8px;
    min-width: 22px;
    text-align: center;
    flex-shrink: 0;
}

.ltr-country-item.active .ltr-country-count {
    background: rgba(74,158,255,0.1);
    border-color: rgba(74,158,255,0.25);
    color: var(--ltr-primary);
}

.ltr-no-results {
    display: none;
    text-align: center;
    padding: 20px;
    font-size: 13px;
    color: #555;
}

/* ── CONTENT ── */
.ltr-content { min-width: 0; }

.ltr-content-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid #222;
}

.ltr-content-flag { font-size: 30px; line-height: 1; flex-shrink: 0; }
.ltr-content-name { font-size: 20px; font-weight: 800; color: #fff; }

.ltr-content-badge {
    margin-left: auto;
    font-size: 11px;
    font-weight: 600;
    color: #666;
    background: #1f1f1f;
    border: 1px solid #2a2a2a;
    padding: 4px 12px;
    border-radius: 20px;
    font-family: 'Roboto Mono', monospace;
    white-space: nowrap;
    flex-shrink: 0;
}

.ltr-country-panel { display: none; }
.ltr-country-panel.active { display: block; animation: ltrFadeIn 0.16s ease; }

/* ── GRID — 2 columns ── */
.ltr-carriers-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

/* ================================================================
   CARRIER CARD
   ================================================================ */
.ltr-carrier-card {
    background: var(--ltr-card-raised);
    border: 1px solid var(--ltr-border);
    border-radius: 14px;
    padding: 13px 18px;
    display: grid;
    grid-template-rows: auto auto;
    gap: 8px;
    transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
    position: relative;
    overflow: hidden;
}

/* Brand colour left bar on hover */
.ltr-carrier-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 3px;
    height: 100%;
    background: var(--ltr-brand, var(--ltr-primary));
    opacity: 0;
    transition: opacity 0.25s ease;
    border-radius: 14px 0 0 14px;
}

.ltr-carrier-card:hover {
    border-color: rgba(74,158,255,0.22);
    box-shadow: 0 6px 28px rgba(0,0,0,0.35);
    transform: translateY(-2px);
}

.ltr-carrier-card:hover::before { opacity: 1; }

/* ── Card Top: badge + name ── */
.ltr-card-top {
    display: flex;
    align-items: center;
    gap: 14px;
}

/* ================================================================
   MONOGRAM BADGE — the core design element
   ================================================================ */
.ltr-carrier-badge {
    /* Size */
    width: 52px;
    height: 52px;
    flex-shrink: 0;
    border-radius: 13px;

    /* Typography */
    font-family: 'Roboto Mono', 'Courier New', monospace;
    font-weight: 900;
    font-size: 12px; /* overridden inline for 4-char codes */
    letter-spacing: -0.6px;
    text-transform: uppercase;
    line-height: 1;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);

    /* Layout */
    display: inline-flex;
    align-items: center;
    justify-content: center;

    /* Depth */
    box-shadow:
        0 4px 14px rgba(0,0,0,0.5),
        inset 0 1px 0 rgba(255,255,255,0.18);

    /* Inner gloss */
    position: relative;
    overflow: hidden;
}

/* Top-left gloss sweep */
.ltr-carrier-badge::after {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: linear-gradient(
        135deg,
        rgba(255,255,255,0.2) 0%,
        rgba(255,255,255,0.05) 40%,
        transparent 60%
    );
    border-radius: inherit;
    pointer-events: none;
}

/* Carrier name */
.ltr-carrier-name {
    font-size: 18px;
    font-weight: 800;
    color: #f0f0f0;
    letter-spacing: -0.3px;
    line-height: 1.1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ── Track Row ── */
.ltr-track-group {
    display: flex;
    gap: 8px;
    align-items: center;
}

.ltr-track-input {
    flex: 1;
    min-width: 0;
    background: #111;
    border: 1px solid #2a2a2a;
    border-radius: 9px;
    padding: 10px 13px;
    color: #fff;
    font-size: 13px;
    font-family: 'Roboto Mono', monospace;
    outline: none;
    transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.ltr-track-input::placeholder {
    color: #444;
    font-family: 'Roboto', sans-serif;
    font-size: 12px;
}

.ltr-track-input:focus {
    border-color: rgba(74,158,255,0.45);
    box-shadow: 0 0 0 3px rgba(74,158,255,0.08);
}

.ltr-track-input.ltr-shake {
    animation: ltrShake 0.36s ease;
    border-color: #f87171;
    box-shadow: 0 0 0 3px rgba(248,113,113,0.1);
}

.ltr-track-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 16px;
    background: var(--ltr-primary);
    color: #fff;
    border: none;
    border-radius: 9px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    white-space: nowrap;
    font-family: 'Roboto', sans-serif;
    flex-shrink: 0;
    transition: background 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
    text-decoration: none;
}

.ltr-track-btn:hover {
    background: var(--ltr-primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(74,158,255,0.3);
}

.ltr-track-btn:active { transform: translateY(0); box-shadow: none; }

.ltr-track-btn svg {
    width: 13px;
    height: 13px;
    transition: transform 0.18s ease;
}

.ltr-track-btn:hover svg { transform: translateX(2px); }

.ltr-visit-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    width: 100%;
    padding: 10px 16px;
    background: transparent;
    color: #888;
    border: 1px solid #2a2a2a;
    border-radius: 9px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.18s ease;
    font-family: 'Roboto', sans-serif;
}

.ltr-visit-btn:hover {
    border-color: rgba(74,158,255,0.28);
    color: var(--ltr-primary);
    background: rgba(74,158,255,0.05);
}

.ltr-visit-btn svg { width: 14px; height: 14px; }

/* ── Animations ── */
@keyframes ltrShake {
    0%, 100% { transform: translateX(0); }
    20%, 60%  { transform: translateX(-5px); }
    40%, 80%  { transform: translateX(5px); }
}

@keyframes ltrFadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Responsive ── */
@media (max-width: 1200px) { .ltr-main { grid-template-columns: 220px 1fr; } }

@media (max-width: 960px) {
    /* ── КОРНЕВОЙ ФИХ: clamp(1280px,...) даёт min-width 1280px — убиваем его ── */
    .ltr-page {
        max-width: 100% !important;
        width: 100%;
        overflow-x: hidden;
        padding: 20px 14px 60px;
        box-sizing: border-box;
    }

    .ltr-main { grid-template-columns: 1fr; gap: 14px; }
    .ltr-sidebar { position: static; min-width: 0; width: 100%; }
    .ltr-content { min-width: 0; width: 100%; }
    .ltr-main > * { min-width: 0; width: 100%; max-width: 100%; }

    /* overflow:hidden держит контейнер. Скролл пилюль — через overflow-x:auto на самом списке */
    .ltr-sidebar-inner {
        border-radius: 10px;
        overflow: hidden;
        padding: 0;
        background: var(--ltr-card-bg);
        border: 1px solid var(--ltr-border);
        width: 100%;
        box-sizing: border-box;
    }
    .ltr-sidebar-header { display: none; }

    /* Скролл пилюль работает внутри самого списка */
    .ltr-country-list {
        display: flex;
        flex-direction: row;
        gap: 4px;
        padding: 6px 8px;
        max-height: none;
        overflow-x: auto;
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
        touch-action: pan-x;
        scrollbar-width: none;
        width: 100%;
        box-sizing: border-box;
        border-radius: 10px;
    }
    .ltr-country-list::-webkit-scrollbar { display: none; }

    .ltr-country-item {
        flex-shrink: 0;
        padding: 6px 12px;
        border-radius: 20px;
        margin-bottom: 0;
        gap: 6px;
        white-space: nowrap;
    }
    .ltr-country-flag { font-size: 16px; width: auto; }
    .ltr-country-name { font-size: 12px; font-weight: 600; white-space: nowrap; }
    .ltr-country-count { display: none; }
    .ltr-no-results { display: none !important; }
}

@media (max-width: 680px) {
    .ltr-hero-title { font-size: 26px; gap: 12px; }
    .ltr-hero-subtitle { font-size: 14px; }

    .ltr-carriers-grid {
        grid-template-columns: 1fr;
        gap: 6px;
        min-width: 0;
        width: 100%;
    }

    /* ── Карточка ── */
    .ltr-carrier-card {
        display: grid !important;
        grid-template-columns: 1fr;
        grid-template-rows: auto auto;
        gap: 8px;
        padding: 10px 12px;
        border-radius: 10px;
        box-sizing: border-box;
        width: 100%;
        min-width: 0;
        max-width: 100%;
    }

    /* Строка 1: badge + имя */
    .ltr-card-top {
        display: flex;
        align-items: center;
        gap: 10px;
        min-width: 0;
    }

    .ltr-carrier-badge {
        width: 32px !important;
        height: 32px !important;
        min-width: 32px;
        border-radius: 8px !important;
        font-size: 8px !important;
        flex-shrink: 0;
    }

    .ltr-carrier-name {
        font-size: 14px;
        font-weight: 700;
        width: auto;
        min-width: 0;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .ltr-track-group {
        display: flex;
        flex-direction: column;
        gap: 6px;
        width: 100%;
        min-width: 0;
        max-width: 100%;
    }

    .ltr-track-input {
        width: 100%;
        min-width: 0;
        max-width: 100%;
        padding: 10px 13px;
        font-size: 13px;
        border-radius: 8px;
        box-sizing: border-box;
    }

    .ltr-track-btn {
        width: 100%;
        max-width: 100%;
        padding: 10px 16px;
        font-size: 13px;
        border-radius: 8px;
        justify-content: center;
        white-space: nowrap;
        box-sizing: border-box;
    }

    .ltr-track-btn svg { display: none; }

    .ltr-visit-btn {
        width: 100%;
        padding: 10px 12px;
        font-size: 13px;
        border-radius: 8px;
        justify-content: center;
        box-sizing: border-box;
    }
}

@media (max-width: 480px) {
    .ltr-page { padding: 16px 12px 40px; }
    .ltr-hero { margin-bottom: 20px; }
    .ltr-hero-title { font-size: 20px; gap: 8px; }
    .ltr-hero-title-icon { width: 38px; height: 38px; }
    .ltr-hero-title-icon svg { width: 20px; height: 20px; }
    .ltr-hero-subtitle { font-size: 13px; }
    .ltr-content-header { margin-bottom: 10px; padding-bottom: 10px; gap: 8px; }
    .ltr-content-flag { font-size: 20px; }
    .ltr-content-name { font-size: 15px; }
    .ltr-content-badge { font-size: 10px; padding: 3px 8px; }
}

/* ================================================================
   HOW TRACKING WORKS — Section Styles
   Namespace: ltr-hiw-*
   Patten: reuse from proxy-hiw-* (proxy.php)
   ================================================================ */

.ltr-how-it-works {
    position: relative;
    margin-top: 56px;
    padding: 48px 0 8px;
    border-top: 1px solid rgba(255,255,255,0.04);
    background: transparent;
}

/* ── Header ── */
.ltr-hiw-header {
    text-align: center;
    margin-bottom: 36px;
}

.ltr-hiw-kicker {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--ltr-primary);
    opacity: 0.55;
    margin-bottom: 14px;
}

.ltr-hiw-kicker::before,
.ltr-hiw-kicker::after {
    content: '';
    width: 20px;
    height: 1px;
    background: var(--ltr-primary);
    opacity: 0.4;
}

.ltr-hiw-title {
    font-size: 23px;
    font-weight: 500;
    color: #ddd;
    margin: 0 0 8px 0;
}

.ltr-hiw-subtitle {
    color: #666;
    font-size: 14px;
    margin: 0 auto;
    max-width: 640px;
    line-height: 1.55;
}

/* ── Steps Grid ── */
.ltr-hiw-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    max-width: 860px;
    margin: 0 auto;
}

.ltr-hiw-step {
    background: #1a1a1a;
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 10px;
    padding: 18px 16px;
    display: flex;
    flex-direction: column;
    transition: border-color 0.35s ease, box-shadow 0.35s ease;
    cursor: default;
}

.ltr-hiw-step:hover {
    border-color: rgba(74,158,255,0.18);
    box-shadow: 0 0 24px rgba(74,158,255,0.04);
}

.ltr-hiw-step-num {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.12em;
    color: var(--ltr-primary);
    opacity: 0.6;
    margin-bottom: 10px;
    font-family: 'Roboto Mono', monospace;
}

.ltr-hiw-step-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: rgba(74,158,255,0.06);
    border: 1px solid rgba(74,158,255,0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ltr-primary);
    margin-bottom: 14px;
    transition: border-color 0.35s ease, box-shadow 0.35s ease;
}

.ltr-hiw-step:hover .ltr-hiw-step-icon {
    border-color: rgba(74,158,255,0.3);
    box-shadow: 0 0 16px rgba(74,158,255,0.08);
}

.ltr-hiw-step-icon svg {
    width: 16px;
    height: 16px;
}

.ltr-hiw-step-title {
    font-size: 13px;
    font-weight: 600;
    color: #bbb;
    margin: 0 0 6px 0;
    transition: color 0.35s ease;
}

.ltr-hiw-step:hover .ltr-hiw-step-title { color: #ddd; }

.ltr-hiw-step-text {
    font-size: 11.5px;
    color: #555;
    line-height: 1.55;
    margin: 0;
    transition: color 0.35s ease;
}

.ltr-hiw-step:hover .ltr-hiw-step-text { color: #666; }

/* ── Trust Pills ── */
.ltr-hiw-pills {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-top: 32px;
    max-width: 860px;
    margin-left: auto;
    margin-right: auto;
}

.ltr-hiw-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    height: 32px;
    padding: 0 14px;
    border-radius: 16px;
    border: 1px solid rgba(76,175,80,0.2);
    background: rgba(76,175,80,0.05);
    color: #4CAF50;
    font-size: 12px;
    font-weight: 500;
    white-space: nowrap;
    transition: border-color 0.35s ease, box-shadow 0.35s ease;
    cursor: default;
}

.ltr-hiw-pill:hover {
    border-color: rgba(76,175,80,0.35);
    box-shadow: 0 0 20px rgba(76,175,80,0.06);
}

.ltr-hiw-pill svg {
    width: 12px;
    height: 12px;
    flex-shrink: 0;
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .ltr-how-it-works {
        margin-top: 40px;
        padding-top: 32px;
    }

    .ltr-hiw-title { font-size: 20px; }

    .ltr-hiw-steps {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .ltr-hiw-step {
        min-height: auto;
        padding: 16px 14px;
    }

    .ltr-hiw-pills { gap: 8px; }

    .ltr-hiw-pill {
        font-size: 11px;
        height: 28px;
        padding: 0 12px;
    }
}

/* ================================================================
   COVERAGE BLOCK — Supported Countries & Carriers
   Namespace: ltr-cov-*
   ================================================================ */

.ltr-coverage {
    position: relative;
    margin-top: 56px;
    padding: 48px 0 8px;
    border-top: 1px solid rgba(255,255,255,0.04);
}

/* ── Header ── */
.ltr-cov-header {
    text-align: center;
    margin-bottom: 36px;
}

.ltr-cov-kicker {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--ltr-primary);
    opacity: 0.55;
    margin-bottom: 14px;
}

.ltr-cov-kicker::before,
.ltr-cov-kicker::after {
    content: '';
    width: 20px;
    height: 1px;
    background: var(--ltr-primary);
    opacity: 0.4;
}

.ltr-cov-title {
    font-size: 23px;
    font-weight: 500;
    color: #ddd;
    margin: 0 0 8px 0;
}

.ltr-cov-subtitle {
    color: #666;
    font-size: 14px;
    margin: 0 auto;
    max-width: 640px;
    line-height: 1.55;
}

/* ── Grid ── */
.ltr-cov-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    max-width: 860px;
    margin: 0 auto;
}

/* ── Country Card ── */
.ltr-cov-card {
    background: #1a1a1a;
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 10px;
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: border-color 0.35s ease, box-shadow 0.35s ease;
    cursor: default;
}

.ltr-cov-card:hover {
    border-color: rgba(74,158,255,0.18);
    box-shadow: 0 0 24px rgba(74,158,255,0.04);
}

/* Hidden cards visibility controlled by JS */

.ltr-cov-card-top {
    display: flex;
    align-items: center;
    gap: 10px;
}

.ltr-cov-flag {
    font-size: 22px;
    line-height: 1;
    flex-shrink: 0;
}

.ltr-cov-country {
    font-size: 13px;
    font-weight: 700;
    color: #ccc;
    flex: 1;
}

.ltr-cov-count {
    font-size: 10px;
    color: #555;
    font-family: 'Roboto Mono', monospace;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    padding: 2px 8px;
    border-radius: 8px;
    white-space: nowrap;
    flex-shrink: 0;
}

.ltr-cov-carriers {
    font-size: 11.5px;
    color: #555;
    line-height: 1.5;
    padding-left: 32px; /* align under country name */
}

.ltr-cov-carriers-more {
    color: var(--ltr-primary);
    opacity: 0.6;
    font-size: 11px;
    white-space: nowrap;
}

/* ── Toggle Button ── */
.ltr-cov-toggle-wrap {
    display: flex;
    justify-content: center;
    margin-top: 24px;
    max-width: 860px;
    margin-left: auto;
    margin-right: auto;
}

.ltr-cov-toggle-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    background: transparent;
    border: 1px solid rgba(74,158,255,0.2);
    border-radius: 20px;
    color: var(--ltr-primary);
    font-size: 12px;
    font-weight: 600;
    font-family: 'Roboto', sans-serif;
    cursor: pointer;
    transition: all 0.25s ease;
    letter-spacing: 0.3px;
}

.ltr-cov-toggle-btn:hover {
    background: rgba(74,158,255,0.06);
    border-color: rgba(74,158,255,0.4);
    box-shadow: 0 0 20px rgba(74,158,255,0.08);
    transform: translateY(-1px);
}

.ltr-cov-toggle-btn:active {
    transform: translateY(0);
}

.ltr-cov-toggle-btn svg {
    width: 14px;
    height: 14px;
    transition: transform 0.25s ease;
    flex-shrink: 0;
}

.ltr-cov-toggle-btn.expanded svg {
    transform: rotate(180deg);
}

.ltr-cov-toggle-btn .ltr-cov-btn-count {
    font-size: 10px;
    opacity: 0.6;
    font-family: 'Roboto Mono', monospace;
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .ltr-coverage {
        margin-top: 40px;
        padding-top: 32px;
    }

    .ltr-cov-title { font-size: 20px; }

    .ltr-cov-grid {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .ltr-cov-carriers { padding-left: 0; }
}