.page-hero {
    text-align: center;
    padding: 3rem 1.5rem 2rem
}

.page-hero .hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 100px;
    padding: 5px 14px 5px 6px;
    font-size: 10px;
    font-weight: 600;
    color: var(--ink2);
    margin-bottom: 1.4rem
}

.page-hero .hero-pill-dot {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), #A855F7);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    color: #fff
}

.page-hero h1 {
    font-size: clamp(1.9rem, 4.5vw, 3rem);
    font-weight: 800;
    line-height: 1.15;
    color: var(--ink);
    letter-spacing: -1px;
    margin-bottom: .8rem
}

.page-hero h1 em {
    font-style: normal;
    background: linear-gradient(135deg, var(--primary), #A855F7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent
}

.page-hero p {
    font-size: .95rem;
    color: var(--muted);
    max-width: 460px;
    margin: 0 auto;
    line-height: 1.7
}

.tool-wrapper {
    max-width: 760px;
    margin: 0 auto;
    padding: 0 1.5rem 4rem
}

.card {
    background: var(--white);
    border: 1.5px solid var(--border);
    border-radius: 16px;
    padding: 22px 24px;
    margin-bottom: 16px
}

.card-title {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 14px
}

/* INPUT */
.url-input-wrap {
    display: flex;
    gap: 10px
}

.url-input {
    flex: 1;
    border: 2px solid var(--border);
    border-radius: 12px;
    outline: none;
    font-family: 'Fira Code', monospace;
    font-size: 14px;
    color: var(--ink);
    padding: 13px 16px;
    background: var(--bg);
    transition: border-color .2s, box-shadow .2s
}

.url-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(91, 79, 233, .1)
}

.url-input::placeholder {
    color: var(--muted)
}

.shorten-btn {
    padding: 13px 22px;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    font-size: 14px;
    font-weight: 700;
    font-family: 'Plus Jakarta Sans', sans-serif;
    background: var(--primary);
    color: #fff;
    white-space: nowrap;
    transition: background .15s, transform .15s;
    display: flex;
    align-items: center;
    gap: 7px
}

.shorten-btn:hover {
    background: #4A3FD4;
    transform: translateY(-1px)
}

.shorten-btn:disabled {
    opacity: .6;
    cursor: not-allowed;
    transform: none
}

/* RESULT */
.result-box {
    background: var(--bg);
    border: 2px solid var(--primary);
    border-radius: 12px;
    padding: 16px 18px;
    display: none
}

.result-label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 6px
}

.result-url {
    font-family: 'Fira Code', monospace;
    font-size: 1rem;
    color: var(--ink);
    font-weight: 600;
    word-break: break-all;
    margin-bottom: 12px
}

.result-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap
}

.action-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 8px 14px;
    border-radius: 9px;
    border: none;
    cursor: pointer;
    font-size: 12px;
    font-weight: 700;
    font-family: 'Plus Jakarta Sans', sans-serif;
    transition: all .15s
}

.btn-copy {
    background: var(--primary);
    color: #fff
}

.btn-copy:hover {
    background: #4A3FD4
}

.btn-wa {
    background: #25D366;
    color: #fff
}

.btn-wa:hover {
    background: #1ebe5a
}

.btn-open {
    background: var(--bg);
    border: 1.5px solid var(--border);
    color: var(--ink2)
}

.btn-open:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-light)
}

/* HISTORY */
.hist-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border)
}

.hist-item:last-child {
    border-bottom: none
}

.hist-orig {
    font-size: 12px;
    color: var(--muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
    min-width: 0
}

.hist-short {
    font-size: 13px;
    font-weight: 700;
    color: var(--primary);
    font-family: 'Fira Code', monospace;
    white-space: nowrap;
    flex-shrink: 0
}

.hist-copy {
    background: none;
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 3px 9px;
    font-size: 11px;
    font-weight: 600;
    color: var(--muted);
    cursor: pointer;
    font-family: 'Plus Jakarta Sans', sans-serif;
    transition: all .15s;
    flex-shrink: 0
}

.hist-copy:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-light)
}

/* LOADING */
.spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, .3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin .7s linear infinite
}

@keyframes spin {
    to {
        transform: rotate(360deg)
    }
}

/* TIPS */
.tips-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px
}

.tip-item {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 12px 14px;
    display: flex;
    align-items: flex-start;
    gap: 9px
}

.tip-icon {
    font-size: 18px;
    flex-shrink: 0
}

.tip-text strong {
    display: block;
    font-size: 12px;
    font-weight: 700;
    color: var(--ink);
    margin-bottom: 2px
}

.tip-text span {
    font-size: 11px;
    color: var(--muted);
    line-height: 1.5
}

.toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(80px);
    background: var(--ink);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    padding: 10px 20px;
    border-radius: 100px;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 6px 24px rgba(0, 0, 0, .2);
    transition: transform .3s cubic-bezier(.34, 1.56, .64, 1);
    z-index: 999
}

.toast-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #2EC99A
}

.toast.show {
    transform: translateX(-50%) translateY(0)
}

@media(max-width:500px) {
    .url-input-wrap {
        flex-direction: column
    }

    .tips-grid {
        grid-template-columns: 1fr
    }
}