.sara-launcher {
    position: fixed;
    right: 40px;
    bottom: 125px;
    width: 72px;
    height: 72px;
    border: none;
    border-radius: 24px;
    background: linear-gradient(135deg, #064e3b, #22c55e);
    color: #fff;
    font-size: 28px;
    cursor: pointer;
    z-index: 99999;
    box-shadow: 0 20px 40px rgba(34, 197, 94, 0.35);
    display: grid;
    place-items: center;
    transition: 0.25s ease;
}

.sara-launcher:hover {
    transform: translateY(-6px) scale(1.05);
}

.sara-launcher::after {
    content: "Ask SARA";
    position: absolute;
    right: 82px;
    background: #020617;
    color: #bbf7d0;
    padding: 9px 14px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: 0.25s;
}

.sara-launcher:hover::after {
    opacity: 1;
}

.sara-chat {
    position: fixed;
    right: 40px;
    bottom: 210px;
    width: 430px;
    max-width: calc(100vw - 80px);
    height: 640px;
    max-height: calc(100vh - 120px);
    background:
        radial-gradient(circle at top left, rgba(34,197,94,.18), transparent 35%),
        radial-gradient(circle at bottom right, rgba(59,130,246,.15), transparent 35%),
        #020617;
    border: 1px solid rgba(34, 197, 94, 0.28);
    border-radius: 28px;
    overflow: hidden;
    z-index: 99999;
    display: flex;
    flex-direction: column;
    box-shadow: 0 35px 90px rgba(0,0,0,.45);
    transform: translateY(25px) scale(.92);
    opacity: 0;
    pointer-events: none;
    transition: .28s ease;
}

.sara-chat.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0) scale(1);
}

.sara-header {
    padding: 20px;
    background:
        radial-gradient(circle at 80% 0%, rgba(34,197,94,.35), transparent 35%),
        linear-gradient(135deg, #020617, #064e3b);
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sara-profile {
    display: flex;
    align-items: center;
    gap: 13px;
}

.sara-avatar {
    width: 50px;
    height: 50px;
    border-radius: 18px;
    background: linear-gradient(135deg, #22c55e, #06b6d4);
    color: #020617;
    display: grid;
    place-items: center;
    font-weight: 900;
    font-size: 23px;
}

.sara-profile h4 {
    margin: 0;
    font-size: 17px;
}

.sara-profile p {
    margin: 4px 0 0;
    color: #bbf7d0;
    font-size: 12px;
}

.sara-online {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.sara-online::before {
    content: "";
    width: 7px;
    height: 7px;
    background: #22c55e;
    border-radius: 50%;
}

.sara-actions button {
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 11px;
    background: rgba(255,255,255,.12);
    color: white;
    cursor: pointer;
    margin-left: 6px;
    font-size: 18px;
}

.sara-body {
    flex: 1;
    padding: 18px;
    overflow-y: auto;
}

.sara-message {
    max-width: 86%;
    padding: 13px 15px;
    border-radius: 18px;
    margin-bottom: 13px;
    font-size: 14px;
    line-height: 1.5;
}

.sara-bot {
    background: rgba(255,255,255,.09);
    color: #e5e7eb;
    border-top-left-radius: 6px;
}

.sara-user {
    background: linear-gradient(135deg, #16a34a, #22c55e);
    color: white;
    margin-left: auto;
    border-top-right-radius: 6px;
}

.sara-suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    margin: 14px 0;
}

.sara-chip {
    border: 1px solid rgba(34,197,94,.35);
    background: rgba(34,197,94,.08);
    color: #bbf7d0;
    padding: 9px 12px;
    border-radius: 999px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 700;
}

.sara-chip:hover {
    background: rgba(34,197,94,.2);
}

.sara-card {
    background: rgba(15, 23, 42, .92);
    border: 1px solid rgba(34,197,94,.25);
    border-radius: 20px;
    padding: 16px;
    margin: 12px 0;
    color: #e5e7eb;
}

.sara-card h4 {
    margin: 0 0 8px;
    color: #86efac;
}

.sara-card ul {
    padding-left: 18px;
    margin: 10px 0;
}

.sara-card-price {
    font-size: 22px;
    font-weight: 900;
    color: white;
    margin: 10px 0;
}

.sara-card-actions {
    display: flex;
    gap: 8px;
    margin-top: 12px;
}

.sara-card-actions a,
.sara-card-actions button {
    flex: 1;
    text-align: center;
    padding: 10px;
    border-radius: 12px;
    text-decoration: none;
    border: none;
    cursor: pointer;
    font-weight: 800;
    font-size: 13px;
}

.sara-primary {
    background: #22c55e;
    color: white;
}

.sara-secondary {
    background: rgba(255,255,255,.08);
    color: #bbf7d0;
}

.sara-input-area {
    padding: 15px;
    border-top: 1px solid rgba(148,163,184,.18);
    display: flex;
    gap: 10px;
    background: rgba(2,6,23,.96);
}

.sara-input-area input {
    flex: 1;
    border: 1px solid rgba(148,163,184,.25);
    background: rgba(15,23,42,.95);
    color: white;
    padding: 13px 15px;
    border-radius: 16px;
    outline: none;
}

.sara-input-area input::placeholder {
    color: #94a3b8;
}

.sara-input-area button {
    width: 48px;
    border: none;
    border-radius: 16px;
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: white;
    cursor: pointer;
}

.sara-typing-title {
    font-size: 12px;
    color: #bbf7d0;
    margin-bottom: 6px;
}

.sara-typing {
    display: inline-flex;
    gap: 5px;
}

.sara-typing span {
    width: 7px;
    height: 7px;
    background: #86efac;
    border-radius: 50%;
    animation: saraBlink 1s infinite;
}

.sara-typing span:nth-child(2) { animation-delay: .2s; }
.sara-typing span:nth-child(3) { animation-delay: .4s; }

@keyframes saraBlink {
    0%, 80%, 100% { opacity: .3; transform: translateY(0); }
    40% { opacity: 1; transform: translateY(-4px); }
}

@media (max-width: 520px) {
    .sara-chat {
        right: 15px;
        bottom: 100px;
        width: calc(100vw - 30px);
        height: 75vh;
    }

    .sara-launcher {
        right: 25px;
        bottom: 110px;
    }
}
.sara-pulse {
    position: absolute;
    inset: -8px;
    border-radius: 28px;
    border: 2px solid rgba(34, 197, 94, 0.45);
    animation: saraPulse 1.8s infinite;
}

@keyframes saraPulse {
    0% {
        transform: scale(0.9);
        opacity: 0.7;
    }
    100% {
        transform: scale(1.25);
        opacity: 0;
    }
}

.sara-nudge {
    position: fixed;
    right: 125px;
    bottom: 145px;
    max-width: 260px;
    background: #020617;
    color: #e5e7eb;
    padding: 12px 16px;
    border-radius: 18px;
    border: 1px solid rgba(34, 197, 94, 0.35);
    box-shadow: 0 18px 40px rgba(0,0,0,0.3);
    font-size: 13px;
    z-index: 99998;
    opacity: 0;
    transform: translateY(10px);
    pointer-events: none;
    transition: 0.3s ease;
}

.sara-nudge strong {
    color: #86efac;
    display: block;
    margin-top: 3px;
}

.sara-nudge.show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
    cursor: pointer;
}

.sara-message-wrap {
    margin-bottom: 14px;
}

.sara-user-wrap {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.sara-bot-wrap {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.sara-time {
    font-size: 10px;
    color: #64748b;
    margin-top: 4px;
    padding: 0 6px;
}

.sara-badge {
    display: inline-block;
    background: rgba(34,197,94,0.15);
    color: #86efac;
    border: 1px solid rgba(34,197,94,0.3);
    padding: 5px 9px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 800;
    margin-bottom: 10px;
}

.sara-card li {
    margin-bottom: 5px;
}

.sara-card ul {
    list-style: none;
    padding-left: 0;
    margin: 12px 0;
}

.sara-card li {
    margin-bottom: 7px;
    color: #d1fae5;
    font-size: 13px;
}

.sara-badge {
    display: inline-block;
    background: rgba(34, 197, 94, 0.14);
    border: 1px solid rgba(34, 197, 94, 0.35);
    color: #86efac;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 800;
    margin-bottom: 10px;
}