/* =============================================
   AURELIA – Gem Intelligence Engine
   Conversational UI Styles
   ============================================= */

/* ---------- CSS Variables ---------- */
:root {
    --aur-bg: #0b0b0d;
    --aur-panel: #121216;
    --aur-chat-bg: rgba(18, 18, 22, 0.85);
    --aur-border: #2a2f3b;
    --aur-text: #ededed;
    --aur-muted: #9a9aaa;
    --aur-gold-start: #FFD700;
    --aur-gold-mid: #FDB931;
    --aur-gold-end: #FFA500;
    --aur-silver-start: #F5F5F5;
    --aur-silver-mid: #E0E0E0;
    --aur-silver-end: #D3D3D3;
    --aur-accent: #c9a84c;
    --aur-glow: rgba(201, 168, 76, 0.15);
    --aur-gem-purple: #9966cc;
    --aur-gem-blue: #4a7cc9;
}

/* ---------- Aurelia App Container ---------- */
#aurelia-app {
    position: relative;
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem 1rem 3rem;
    overflow: hidden;
}

/* ---------- Floating Gem Particles ---------- */
.aurelia-particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.particle {
    position: absolute;
    border-radius: 50%;
    opacity: 0;
    animation: particleFloat linear infinite;
}

.particle:nth-child(1) {
    width: 4px;
    height: 4px;
    left: 10%;
    background: var(--aur-gold-start);
    animation-duration: 12s;
    animation-delay: 0s;
}

.particle:nth-child(2) {
    width: 3px;
    height: 3px;
    left: 25%;
    background: var(--aur-gem-purple);
    animation-duration: 15s;
    animation-delay: 2s;
}

.particle:nth-child(3) {
    width: 5px;
    height: 5px;
    left: 40%;
    background: var(--aur-silver-mid);
    animation-duration: 18s;
    animation-delay: 4s;
}

.particle:nth-child(4) {
    width: 3px;
    height: 3px;
    left: 55%;
    background: var(--aur-gem-blue);
    animation-duration: 14s;
    animation-delay: 1s;
}

.particle:nth-child(5) {
    width: 4px;
    height: 4px;
    left: 70%;
    background: var(--aur-gold-mid);
    animation-duration: 16s;
    animation-delay: 3s;
}

.particle:nth-child(6) {
    width: 3px;
    height: 3px;
    left: 85%;
    background: var(--aur-gem-purple);
    animation-duration: 13s;
    animation-delay: 5s;
}

.particle:nth-child(7) {
    width: 5px;
    height: 5px;
    left: 15%;
    background: var(--aur-gold-end);
    animation-duration: 17s;
    animation-delay: 6s;
}

.particle:nth-child(8) {
    width: 4px;
    height: 4px;
    left: 60%;
    background: var(--aur-silver-start);
    animation-duration: 11s;
    animation-delay: 7s;
}

@keyframes particleFloat {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }

    10% {
        opacity: 0.6;
    }

    90% {
        opacity: 0.6;
    }

    100% {
        transform: translateY(-10vh) rotate(360deg);
        opacity: 0;
    }
}

/* ---------- Chat Container (Glassmorphism) ---------- */
.aurelia-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 720px;
    background: rgba(18, 18, 26, 0.75);
    backdrop-filter: saturate(140%) blur(16px);
    -webkit-backdrop-filter: saturate(140%) blur(16px);
    border: 1px solid rgba(201, 168, 76, 0.2);
    border-radius: 1.2rem;
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.5),
        0 0 60px rgba(201, 168, 76, 0.04),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* ---------- Aurelia Header ---------- */
.aurelia-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.2rem 1.5rem;
    border-bottom: 1px solid rgba(201, 168, 76, 0.15);
    background: rgba(10, 10, 14, 0.6);
}

.aurelia-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: linear-gradient(145deg, var(--aur-gold-start), var(--aur-gem-purple));
    display: grid;
    place-items: center;
    font-size: 1.6rem;
    flex-shrink: 0;
    box-shadow: 0 0 20px rgba(201, 168, 76, 0.3);
    overflow: hidden;
}

.aurelia-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.aurelia-title h2 {
    margin: 0;
    font-family: Didot, "Bodoni Moda", "Times New Roman", serif;
    font-size: 1.4rem;
    background: linear-gradient(135deg, var(--aur-gold-start), var(--aur-gold-mid), var(--aur-gold-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.aurelia-title span {
    display: block;
    font-size: 0.78rem;
    color: var(--aur-muted);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-top: 2px;
}

.aurelia-status {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 4px;
}

.aurelia-status .status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #4caf50;
    animation: statusPulse 2s ease-in-out infinite;
}

@keyframes statusPulse {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(76, 175, 80, 0.4);
    }

    50% {
        box-shadow: 0 0 0 6px rgba(76, 175, 80, 0);
    }
}

.aurelia-status span {
    font-size: 0.7rem;
    color: #4caf50;
    letter-spacing: 0.5px;
}

/* ---------- Chat Messages Area ---------- */
.aurelia-chat {
    flex: 1;
    padding: 1.5rem;
    overflow-y: auto;
    max-height: 60vh;
    min-height: 300px;
    scroll-behavior: smooth;
}

.aurelia-chat::-webkit-scrollbar {
    width: 5px;
}

.aurelia-chat::-webkit-scrollbar-track {
    background: transparent;
}

.aurelia-chat::-webkit-scrollbar-thumb {
    background: rgba(201, 168, 76, 0.2);
    border-radius: 10px;
}

/* ---------- Message Bubbles ---------- */
.message {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1rem;
    animation: messageSlideIn 0.4s ease-out both;
}

.message.bot {
    justify-content: flex-start;
}

.message.user {
    justify-content: flex-end;
}

.message .avatar-small {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(145deg, var(--aur-gold-start), var(--aur-gem-purple));
    display: grid;
    place-items: center;
    font-size: 0.85rem;
    flex-shrink: 0;
    align-self: flex-end;
}

.message .bubble {
    max-width: 80%;
    padding: 0.85rem 1.1rem;
    border-radius: 1.1rem;
    line-height: 1.6;
    font-size: 0.95rem;
}

.message.bot .bubble {
    background: rgba(30, 30, 42, 0.9);
    border: 1px solid rgba(201, 168, 76, 0.12);
    border-bottom-left-radius: 0.3rem;
    color: var(--aur-text);
}

.message.user .bubble {
    background: linear-gradient(135deg, rgba(201, 168, 76, 0.15), rgba(153, 102, 204, 0.12));
    border: 1px solid rgba(201, 168, 76, 0.25);
    border-bottom-right-radius: 0.3rem;
    color: var(--aur-text);
}

@keyframes messageSlideIn {
    from {
        opacity: 0;
        transform: translateY(16px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ---------- Typing Indicator ---------- */
.typing-indicator {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1rem;
    animation: messageSlideIn 0.3s ease-out both;
}

.typing-indicator .bubble {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 0.85rem 1.2rem;
    background: rgba(30, 30, 42, 0.9);
    border: 1px solid rgba(201, 168, 76, 0.12);
    border-radius: 1.1rem;
    border-bottom-left-radius: 0.3rem;
}

.typing-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--aur-accent);
    animation: typingBounce 1.4s ease-in-out infinite;
}

.typing-dot:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-dot:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typingBounce {

    0%,
    60%,
    100% {
        transform: translateY(0);
        opacity: 0.4;
    }

    30% {
        transform: translateY(-8px);
        opacity: 1;
    }
}

/* ---------- Input Area ---------- */
.aurelia-input {
    padding: 1.2rem 1.5rem;
    border-top: 1px solid rgba(201, 168, 76, 0.1);
    background: rgba(10, 10, 14, 0.4);
    min-height: 80px;
}

/* ---------- Action Buttons ---------- */
.action-buttons {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    justify-content: center;
    animation: fadeInUp 0.5s ease-out both;
}

.action-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1.8rem;
    border: 1px solid rgba(201, 168, 76, 0.3);
    border-radius: 2rem;
    background: linear-gradient(180deg, rgba(42, 47, 59, 0.8), rgba(23, 26, 32, 0.9));
    color: var(--aur-text);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    font-family: inherit;
}

.action-btn:hover {
    border-color: var(--aur-gold-start);
    box-shadow: 0 0 25px rgba(201, 168, 76, 0.2);
    transform: translateY(-2px);
}

.action-btn:active {
    transform: translateY(0);
}

.action-btn.primary {
    background: linear-gradient(135deg, rgba(201, 168, 76, 0.25), rgba(255, 165, 0, 0.15));
    border-color: rgba(201, 168, 76, 0.5);
}

.action-btn.primary:hover {
    background: linear-gradient(135deg, rgba(201, 168, 76, 0.35), rgba(255, 165, 0, 0.25));
    box-shadow: 0 0 35px rgba(201, 168, 76, 0.3);
}

/* ---------- Gender Selection Cards ---------- */
.gender-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    animation: fadeInUp 0.5s ease-out both;
}

.gender-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
    padding: 1.8rem 1rem;
    border: 1px solid rgba(201, 168, 76, 0.2);
    border-radius: 1rem;
    background: linear-gradient(180deg, rgba(30, 30, 42, 0.8), rgba(18, 18, 22, 0.9));
    cursor: pointer;
    transition: all 0.35s ease;
    font-family: inherit;
    color: var(--aur-text);
}

.gender-card:hover {
    border-color: var(--aur-gold-start);
    box-shadow: 0 0 30px var(--aur-glow);
    transform: translateY(-4px);
}

.gender-card .gender-icon {
    font-size: 2.5rem;
    line-height: 1;
}

.gender-card .gender-label {
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

/* ---------- Birth Data Form ---------- */
.birth-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    animation: fadeInUp 0.5s ease-out both;
}

.birth-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.birth-form label {
    font-size: 0.82rem;
    color: var(--aur-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.birth-form input,
.birth-form select {
    background: rgba(15, 17, 23, 0.9);
    border: 1px solid rgba(201, 168, 76, 0.2);
    border-radius: 0.6rem;
    padding: 0.75rem 1rem;
    color: var(--aur-text);
    font-size: 0.95rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.birth-form input:focus,
.birth-form select:focus {
    outline: none;
    border-color: var(--aur-gold-start);
    box-shadow: 0 0 15px rgba(201, 168, 76, 0.1);
}

.birth-form .form-row-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.birth-form .submit-row {
    margin-top: 0.5rem;
}

/* ---------- Processing Animation ---------- */
.processing-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem 1rem;
    animation: fadeInUp 0.5s ease-out both;
}

.crystal-loader {
    position: relative;
    width: 80px;
    height: 80px;
}

.crystal-loader .facet {
    position: absolute;
    width: 20px;
    height: 20px;
    border-radius: 3px;
    animation: crystalSpin 2s ease-in-out infinite;
}

.crystal-loader .facet:nth-child(1) {
    top: 0;
    left: 30px;
    background: var(--aur-gold-start);
    animation-delay: 0s;
}

.crystal-loader .facet:nth-child(2) {
    top: 20px;
    left: 55px;
    background: var(--aur-gem-purple);
    animation-delay: 0.2s;
}

.crystal-loader .facet:nth-child(3) {
    top: 50px;
    left: 50px;
    background: var(--aur-gem-blue);
    animation-delay: 0.4s;
}

.crystal-loader .facet:nth-child(4) {
    top: 55px;
    left: 20px;
    background: var(--aur-gold-end);
    animation-delay: 0.6s;
}

.crystal-loader .facet:nth-child(5) {
    top: 25px;
    left: 5px;
    background: var(--aur-silver-mid);
    animation-delay: 0.8s;
}

@keyframes crystalSpin {

    0%,
    100% {
        transform: scale(0.6) rotate(0deg);
        opacity: 0.3;
    }

    50% {
        transform: scale(1.2) rotate(180deg);
        opacity: 1;
    }
}

.processing-text {
    font-size: 1rem;
    color: var(--aur-muted);
    letter-spacing: 1px;
    animation: processingPulse 1.5s ease-in-out infinite;
}

@keyframes processingPulse {

    0%,
    100% {
        opacity: 0.5;
    }

    50% {
        opacity: 1;
    }
}

/* ---------- Result Cards ---------- */
.results-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 0.5rem;
}

.result-card {
    background: linear-gradient(180deg, rgba(30, 30, 42, 0.9), rgba(18, 18, 26, 0.95));
    border: 1px solid rgba(201, 168, 76, 0.15);
    border-radius: 1rem;
    padding: 1.2rem;
    text-align: center;
    transition: all 0.3s ease;
    animation: resultReveal 0.6s ease-out both;
}

.result-card:nth-child(1) {
    animation-delay: 0.1s;
}

.result-card:nth-child(2) {
    animation-delay: 0.3s;
}

.result-card:nth-child(3) {
    animation-delay: 0.5s;
}

.result-card:nth-child(4) {
    animation-delay: 0.7s;
}

.result-card:hover {
    border-color: var(--aur-gold-start);
    box-shadow: 0 4px 25px rgba(201, 168, 76, 0.15);
    transform: translateY(-3px);
}

.result-card .result-category {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--aur-muted);
    margin-bottom: 0.6rem;
}

.result-card .result-image {
    width: 80px;
    height: 80px;
    margin: 0 auto 0.6rem;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, rgba(201, 168, 76, 0.1), transparent);
    overflow: hidden;
    display: grid;
    place-items: center;
    box-shadow: 0 0 20px rgba(201, 168, 76, 0.08);
}

.result-card .result-image img {
    width: 70px;
    height: 70px;
    object-fit: contain;
}

.result-card .result-gem-name {
    font-family: Didot, "Bodoni Moda", "Times New Roman", serif;
    font-size: 1.15rem;
    margin: 0;
    background: linear-gradient(135deg, var(--aur-gold-start), var(--aur-gold-mid), var(--aur-gold-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.result-card .result-detail {
    font-size: 0.78rem;
    color: var(--aur-muted);
    margin-top: 0.3rem;
}

@keyframes resultReveal {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ---------- Inquiry Form ---------- */
.inquiry-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    animation: fadeInUp 0.5s ease-out both;
}

.inquiry-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.inquiry-form label {
    font-size: 0.82rem;
    color: var(--aur-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.inquiry-form input,
.inquiry-form select,
.inquiry-form textarea {
    background: rgba(15, 17, 23, 0.9);
    border: 1px solid rgba(201, 168, 76, 0.2);
    border-radius: 0.6rem;
    padding: 0.75rem 1rem;
    color: var(--aur-text);
    font-size: 0.95rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.inquiry-form input:focus,
.inquiry-form select:focus,
.inquiry-form textarea:focus {
    outline: none;
    border-color: var(--aur-gold-start);
    box-shadow: 0 0 15px rgba(201, 168, 76, 0.1);
}

.inquiry-form .form-section-title {
    font-size: 0.85rem;
    color: var(--aur-accent);
    font-weight: 600;
    margin-top: 0.5rem;
    padding-bottom: 0.4rem;
    border-bottom: 1px solid rgba(201, 168, 76, 0.1);
}

.gem-weight-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    align-items: center;
    padding: 0.5rem 0;
}

.gem-weight-row .gem-name-fixed {
    font-size: 0.9rem;
    color: var(--aur-text);
    font-weight: 600;
}

.gem-weight-row .gem-category-hint {
    font-size: 0.7rem;
    color: var(--aur-muted);
    display: block;
}

/* Honeypot - visually hidden */
.honey-field {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    width: 0;
    overflow: hidden;
}

/* ---------- Thank You Screen ---------- */
.thankyou-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    text-align: center;
    animation: fadeInUp 0.5s ease-out both;
}

.thankyou-icon {
    font-size: 3rem;
    animation: thankYouPop 0.6s ease-out both;
}

@keyframes thankYouPop {
    0% {
        transform: scale(0);
    }

    50% {
        transform: scale(1.3);
    }

    100% {
        transform: scale(1);
    }
}

.thankyou-container h3 {
    font-family: Didot, "Bodoni Moda", "Times New Roman", serif;
    font-size: 1.5rem;
    background: linear-gradient(135deg, var(--aur-gold-start), var(--aur-gold-mid));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    margin: 0;
}

.thankyou-container p {
    color: var(--aur-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    max-width: 420px;
}

/* ---------- General Animations ---------- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(12px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ---------- Loading State for Submit ---------- */
.action-btn.loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}

.action-btn.loading::after {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(201, 168, 76, 0.3);
    border-top-color: var(--aur-gold-start);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

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

/* ---------- Error Message ---------- */
.form-error {
    color: #ff6b6b;
    font-size: 0.82rem;
    padding: 0.5rem 0.75rem;
    background: rgba(255, 107, 107, 0.08);
    border: 1px solid rgba(255, 107, 107, 0.2);
    border-radius: 0.5rem;
    animation: fadeInUp 0.3s ease-out both;
}

/* ---------- Responsive ---------- */
@media (max-width: 640px) {
    #aurelia-app {
        padding: 1rem 0.5rem 2rem;
    }

    .aurelia-container {
        border-radius: 1rem;
    }

    .aurelia-header {
        padding: 1rem;
    }

    .aurelia-avatar {
        width: 42px;
        height: 42px;
        font-size: 1.3rem;
    }

    .aurelia-title h2 {
        font-size: 1.2rem;
    }

    .aurelia-chat {
        padding: 1rem;
        max-height: 50vh;
    }

    .message .bubble {
        max-width: 90%;
        font-size: 0.9rem;
    }

    .aurelia-input {
        padding: 1rem;
    }

    .gender-cards {
        grid-template-columns: 1fr 1fr;
        gap: 0.75rem;
    }

    .gender-card {
        padding: 1.2rem 0.75rem;
    }

    .gender-card .gender-icon {
        font-size: 2rem;
    }

    .birth-form .form-row-2col {
        grid-template-columns: 1fr;
    }

    .results-grid {
        grid-template-columns: 1fr 1fr;
        gap: 0.75rem;
    }

    .result-card .result-image {
        width: 60px;
        height: 60px;
    }

    .result-card .result-image img {
        width: 52px;
        height: 52px;
    }

    .result-card .result-gem-name {
        font-size: 1rem;
    }

    .gem-weight-row {
        grid-template-columns: 1fr;
        gap: 0.4rem;
    }
}

@media (max-width: 380px) {
    .results-grid {
        grid-template-columns: 1fr;
    }
}