/* ============================================
   Key to Iceland — AI Trip Planner
   Figma-matched design
   ============================================ */

:root {
    --kti-primary: #0c14cb;
    --kti-primary-light: #2a5f8f;
    --kti-accent: #0c14cb;
    --kti-accent-hover: #01123e;
    --kti-bg: #f0f3f4;
    --kti-card-bg: #ffffff;
    --kti-text: #303030;
    --kti-text-secondary: #64748b;
    --kti-border: #e2e8f0;
    --kti-partner: #16a34a;
    --kti-partner-bg: #f0fdf4;
    --kti-free: #2563eb;
    --kti-free-bg: #eff6ff;
    --kti-danger: #dc2626;
    --kti-radius: 8px;
    --kti-radius-sm: 6px;
    --kti-shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
    --kti-shadow-lg: 0 4px 12px rgba(0,0,0,0.1), 0 2px 4px rgba(0,0,0,0.06);
    --color-border-green: #0ccba9;
    --meta-border-radius: 8px;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--kti-bg);
    color: var(--kti-text);
    line-height: 1.6;
    min-height: 100vh;
}
img { max-width: 100%; display: block; }
a { color: var(--kti-primary-light); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---- Auth Gate ---- */
.auth-gate {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: var(--kti-bg);
    display: flex;
    align-items: center;
    justify-content: center;
}
.auth-gate[hidden] { display: none; }
.auth-gate__card {
    background: var(--kti-card-bg);
    border-radius: var(--kti-radius-lg, 16px);
    padding: 2.5rem;
    box-shadow: var(--kti-shadow-lg);
    text-align: center;
    max-width: 380px;
    width: 90vw;
}
.auth-gate__logo {
    height: 48px;
    width: auto;
    color: var(--kti-primary);
    margin-bottom: 1.25rem;
}
.auth-gate__card h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--kti-text);
    margin-bottom: 0.25rem;
}
.auth-gate__card p {
    font-size: 0.9rem;
    color: var(--kti-text-secondary);
    margin-bottom: 1.25rem;
}
.auth-gate__input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--kti-border);
    border-radius: var(--kti-radius);
    font-size: 1rem;
    font-family: inherit;
    text-align: center;
    letter-spacing: 0.1em;
    margin-bottom: 0.75rem;
    transition: border-color 0.15s;
}
.auth-gate__input:focus {
    outline: none;
    border-color: var(--kti-primary);
}
.auth-gate__btn {
    width: 100%;
}
.auth-gate__error {
    color: var(--kti-danger);
    font-size: 0.85rem;
    margin-top: 0.5rem;
}

/* ---- Header ---- */
.site-header {
    background: var(--kti-bg);
    color: var(--kti-text);
    padding: 1rem 1.5rem;
}
.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 1rem;
}
.logo { display: flex; align-items: center; text-decoration: none; color: var(--kti-text); }
.logo-svg { color: var(--kti-primary); }
.logo-svg--full { height: 48px; width: auto; }
.logo-svg--line { height: 10px; width: auto; display: none; }
.header-nav { margin-left: auto; display: flex; align-items: center; gap: 0.25rem; }
.nav-link {
    color: var(--kti-text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    text-decoration: none;
    padding: 0.4rem 0.75rem;
    border-radius: var(--kti-radius-sm);
    transition: background 0.15s, color 0.15s;
}
.nav-link:hover { background: rgba(0,0,0,0.05); color: var(--kti-text); text-decoration: none; }
.nav-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: var(--kti-radius);
    color: var(--kti-text-secondary);
    transition: background 0.15s, color 0.15s;
    cursor: pointer;
}
.nav-icon:hover { background: rgba(0,0,0,0.05); color: var(--kti-text); }

/* ---- Buttons ---- */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.75rem;
    background: var(--kti-accent);
    color: white;
    border: none;
    border-radius: var(--kti-radius-sm);
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: background 0.15s, transform 0.1s;
}
.btn-primary:hover { background: var(--kti-accent-hover); }
.btn-primary:active { transform: scale(0.99); }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }
.btn-icon { font-size: 1.1rem; }

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.5rem 1rem;
    background: white;
    color: var(--kti-text);
    border: 1.5px solid var(--kti-border);
    border-radius: var(--kti-radius-sm);
    font-size: 0.85rem;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.15s;
}
.btn-secondary:hover {
    border-color: var(--kti-primary-light);
    color: var(--kti-primary);
}

/* ==== PROMPT SCREEN ==== */
.prompt-screen {
    max-width: 780px;
    margin: 0 auto;
    padding: 3rem 1.5rem 2rem;
}
.prompt-hero {
    text-align: center;
    margin-bottom: 2rem;
}
.prompt-hero h1 {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--kti-primary);
    margin-bottom: 0.5rem;
    letter-spacing: -0.03em;
}
.prompt-subtitle {
    color: var(--kti-text-secondary);
    font-size: 1.05rem;
    max-width: 560px;
    margin: 0 auto;
}

/* Prompt box */
.prompt-box {
    background: var(--kti-card-bg);
    border-radius: var(--kti-radius);
    box-shadow: var(--kti-shadow-lg);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}
.prompt-textarea {
    width: 100%;
    border: none;
    outline: none;
    font-family: inherit;
    font-size: 1rem;
    line-height: 1.6;
    resize: vertical;
    min-height: 120px;
    color: var(--kti-text);
}
.prompt-textarea::placeholder { color: #94a3b8; }
.prompt-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--kti-border);
}
.char-count {
    font-size: 0.75rem;
    color: var(--kti-text-secondary);
}

/* Suggestion chips */
.suggestions {
    margin-bottom: 1.5rem;
}
.suggestions-label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--kti-text-secondary);
    margin-bottom: 0.5rem;
}
.suggestion-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}
.chip {
    padding: 0.5rem 0.9rem;
    background: var(--kti-card-bg);
    border: 1.5px solid var(--kti-border);
    border-radius: var(--kti-radius);
    font-size: 0.82rem;
    font-family: inherit;
    color: var(--kti-text);
    cursor: pointer;
    transition: all 0.15s;
    text-align: left;
}
.chip:hover {
    border-color: var(--kti-primary-light);
    color: var(--kti-primary);
    background: rgba(42, 95, 143, 0.04);
}

/* Tips */
.prompt-tips {
    background: var(--kti-card-bg);
    border-radius: var(--kti-radius);
    border: 1px solid var(--kti-border);
}
.prompt-tips summary {
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--kti-text-secondary);
    cursor: pointer;
    list-style: none;
}
.prompt-tips summary::before { content: '+ '; font-weight: 700; }
.prompt-tips[open] summary::before { content: '- '; }
.tips-content {
    padding: 0 1rem 1rem;
    font-size: 0.85rem;
    color: var(--kti-text-secondary);
}
.tips-content p { margin-bottom: 0.5rem; }
.tips-content ul { list-style: none; padding: 0; }
.tips-content li { padding: 0.25rem 0 0.25rem 1.2rem; position: relative; }
.tips-content li::before {
    content: '\2022';
    position: absolute;
    left: 0;
    color: var(--kti-accent);
    font-weight: 700;
}

/* ---- Loading ---- */
.loading-section {
    max-width: 500px;
    margin: 4rem auto;
    text-align: center;
    padding: 0 1.5rem;
}
.loading-content h2 {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
    color: var(--kti-primary);
}
.loading-status {
    color: var(--kti-text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}
.loading-spinner {
    position: relative;
    width: 64px;
    height: 64px;
    margin: 0 auto 1.5rem;
}
.spinner-ring {
    width: 64px;
    height: 64px;
    border: 3px solid var(--kti-border);
    border-top-color: var(--kti-accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}
.spinner-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.3rem;
    color: var(--kti-primary);
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-bar {
    height: 4px;
    background: var(--kti-border);
    border-radius: 2px;
    overflow: hidden;
}
.loading-bar-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--kti-accent), var(--kti-primary-light));
    border-radius: 2px;
    transition: width 0.5s ease;
}

/* ---- Results ---- */
.results-section {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem 3rem;
}

/* Main left column inside itinerary-layout grid */
.itinerary-main {
    min-width: 0; /* prevent grid blowout */
}

/* Results hero — Figma style with round image */
.results-hero {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 2.5rem 0 1.25rem;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.results-hero__left {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}
.results-hero__img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    border: 3px solid white;
    box-shadow: var(--kti-shadow-lg);
}
.results-hero__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.results-hero__text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--kti-text);
    line-height: 1.2;
    letter-spacing: -0.03em;
}
.results-hero__accent {
    color: var(--kti-accent);
}
.results-hero__summary {
    color: var(--kti-text-secondary);
    font-size: 0.92rem;
    margin-top: 0.35rem;
    max-width: 480px;
}

/* Action pills bar — inside hero text */
.results-actions-bar {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 0.75rem;
}
.action-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    background: white;
    color: var(--kti-text);
    border: 1.5px solid var(--kti-border);
    border-radius: var(--kti-radius);
    font-size: 0.85rem;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.15s;
    white-space: nowrap;
}
.action-pill:hover {
    border-color: var(--kti-primary-light);
    color: var(--kti-primary);
    background: #f8fafc;
}
.action-pill svg {
    flex-shrink: 0;
}

/* Meta tags row */
.results-meta {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--kti-border);
    margin-bottom: 1.5rem;
}
.meta-tag {
    display: inline-block;
    padding: 0.35rem 0.85rem;
    background: #f1f5f9;
    border: 2px solid var(--kti-border);
    border-radius: var(--kti-radius);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--kti-text);
}

/* Itinerary layout: days + sidebar */
.itinerary-layout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 1.5rem;
    align-items: start;
}

/* Sidebar */
.itinerary-sidebar {
    position: sticky;
    top: 1rem;
}

/* Map container with overlay */
.map-container {
    position: relative;
    margin-bottom: 1rem;
}
.itinerary-map {
    height: 380px;
    border-radius: var(--kti-radius);
    overflow: hidden;
    box-shadow: var(--kti-shadow);
}
.map-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(255,255,255,0.95) 60%, rgba(255,255,255,0));
    padding: 2rem 1rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    z-index: 1000;
    border-radius: 0 0 var(--kti-radius) var(--kti-radius);
}
.map-overlay__btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 2rem;
    background: var(--kti-primary);
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: background 0.15s, transform 0.1s;
    box-shadow: 0 4px 14px rgba(26, 60, 94, 0.3);
}
.map-overlay__btn:hover {
    background: var(--kti-primary-light);
    transform: translateY(-1px);
}
.map-overlay__btn svg { opacity: 0.7; }
.map-overlay__link {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--kti-primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}
.map-overlay__link:hover { color: var(--kti-accent); }

/* ==== CHAT PANEL ==== */
.chat-panel {
    background: var(--kti-card-bg);
    border-radius: var(--kti-radius);
    box-shadow: var(--kti-shadow);
    display: flex;
    flex-direction: column;
    max-height: 420px;
}
.chat-header {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--kti-border);
}
.chat-header h3 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--kti-primary);
}

/* Messages area */
.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 0.75rem;
    min-height: 100px;
    max-height: 200px;
}
.chat-msg {
    margin-bottom: 0.5rem;
    display: flex;
}
.chat-msg--user { justify-content: flex-end; }
.chat-msg--assistant { justify-content: flex-start; }

.chat-bubble {
    max-width: 85%;
    padding: 0.5rem 0.75rem;
    border-radius: 12px;
    font-size: 0.82rem;
    line-height: 1.5;
    word-break: break-word;
}
.chat-msg--user .chat-bubble {
    background: var(--kti-primary);
    color: white;
    border-bottom-right-radius: 4px;
}
.chat-msg--assistant .chat-bubble {
    background: var(--kti-bg);
    color: var(--kti-text);
    border-bottom-left-radius: 4px;
}

/* Typing indicator */
.chat-bubble--typing {
    display: flex;
    gap: 4px;
    padding: 0.65rem 0.85rem;
}
.typing-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--kti-text-secondary);
    animation: typingPulse 1.2s infinite ease-in-out;
}
.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes typingPulse {
    0%, 60%, 100% { opacity: 0.3; transform: scale(0.8); }
    30% { opacity: 1; transform: scale(1); }
}

/* Streaming message */
.chat-bubble--streaming { min-height: 1.4em; }
.streaming-cursor {
    display: inline;
    animation: blinkCursor 0.7s step-end infinite;
    color: var(--kti-accent);
    font-weight: 300;
    margin-left: 1px;
}
@keyframes blinkCursor {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

/* Chat input */
.chat-input-area {
    display: flex;
    gap: 0.5rem;
    padding: 0.6rem 0.75rem;
    border-top: 1px solid var(--kti-border);
    align-items: flex-end;
}
.chat-textarea {
    flex: 1;
    border: 1.5px solid var(--kti-border);
    border-radius: var(--kti-radius-sm);
    padding: 0.45rem 0.6rem;
    font-family: inherit;
    font-size: 0.82rem;
    line-height: 1.4;
    resize: none;
    outline: none;
    min-height: 36px;
    max-height: 120px;
}
.chat-textarea:focus {
    border-color: var(--kti-primary-light);
    box-shadow: 0 0 0 2px rgba(42, 95, 143, 0.1);
}
.chat-send-btn {
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 50%;
    background: var(--kti-accent);
    color: white;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.15s;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.chat-send-btn:hover { background: var(--kti-accent-hover); }
.chat-send-btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* Chat quick suggestions */
.chat-suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    padding: 0.5rem 0.75rem 0.75rem;
}
.chat-chip {
    padding: 0.3rem 0.6rem;
    background: transparent;
    border: 1px solid var(--kti-border);
    border-radius: 14px;
    font-size: 0.72rem;
    font-family: inherit;
    color: var(--kti-text-secondary);
    cursor: pointer;
    transition: all 0.15s;
}
.chat-chip:hover {
    border-color: var(--kti-primary-light);
    color: var(--kti-primary);
}

/* ---- Day cards (Figma-style) ---- */
.day-card {
    margin-bottom: 2rem;
}
.day-header {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem 0;
    cursor: pointer;
    user-select: none;
}
.day-header:hover .day-header__title { color: var(--kti-primary); }
.day-header__dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--kti-partner);
    flex-shrink: 0;
    border: 3px solid #bbf7d0;
    position: relative;
    z-index: 9;
}
.day-header__label {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--kti-text);
}
.day-header__date {
    font-size: 0.9rem;
    color: var(--kti-text-secondary);
}
.day-header__title {
    font-size: 0.9rem;
    color: var(--kti-text-secondary);
    margin-left: auto;
    transition: color 0.15s;
}
.day-toggle {
    font-size: 0.9rem;
    color: var(--kti-text-secondary);
    transition: transform 0.2s;
    margin-left: 0.25rem;
}
.day-card.expanded .day-toggle { transform: rotate(180deg); }
.day-body { display: none; padding: 0.5rem 0 0; position: relative; padding-left: 24px; }
.day-card.expanded .day-body { display: block; }
.day-card.expanded .day-body::before {
    content: "";
    position: absolute;
    top: -1.5rem;
    bottom: -3rem;
    left: 6px;
    border-left: 2px dashed var(--kti-primary-light);
}
.day-summary {
    font-size: 0.88rem;
    color: var(--kti-text-secondary);
    margin-bottom: 1.25rem;
    line-height: 1.5;
}

/* Activity items */
.activity-item {
    margin-bottom: 1.25rem;
}
.activity-item:last-child { margin-bottom: 0; }
.activity-time {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--kti-text);
    margin-bottom: 0.4rem;
    position: relative;
}
.activity-time::before {
    content: "";
    position: absolute;
    left: -22px;
    top: 50%;
    transform: translateY(-50%);
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--kti-primary);
    border: 2px solid white;
    box-shadow: 0 0 0 1px var(--kti-border);
}

/* === Activity cards (Figma-style) === */
.act-card {
    display: flex;
    border: 1.5px solid var(--kti-border);
    border-radius: var(--kti-radius);
    overflow: hidden;
    background: white;
    transition: box-shadow 0.15s;
}
.act-card:hover { box-shadow: var(--kti-shadow-lg); }

/* KTI card accent */
.act-card--kti {
    border-color: rgba(22, 163, 74, 0.25);
}
/* Free card */
.act-card--free {
    border-color: var(--kti-border);
    background: #fafbfc;
}

/* Card image */
.act-card__img-wrap {
    width: 180px;
    flex-shrink: 0;
    position: relative;
    background: #e2e8f0;
}
.act-card__img-wrap--broken {
    display: flex;
    align-items: center;
    justify-content: center;
    background: #e2e8f0;
}
.act-card__img-wrap--broken::after {
    content: '🏔';
    font-size: 2rem;
}
.act-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 130px;
}

/* Rating badge on image (Figma: green circle bottom-left) */
.act-card__rating {
    position: absolute;
    bottom: 8px;
    left: 8px;
    background: var(--kti-partner);
    color: white;
    font-size: 0.72rem;
    font-weight: 700;
    min-width: 28px;
    height: 28px;
    line-height: 28px;
    text-align: center;
    border-radius: 50%;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

/* Card body */
.act-card__body {
    flex: 1;
    padding: 0.75rem 1rem;
    min-width: 0;
}
.act-card__top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}
.act-card__name {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--kti-text);
}
.act-card__actions {
    display: flex;
    gap: 0.4rem;
    flex-shrink: 0;
}
.act-card__btn {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.35rem 0.75rem;
    border: 1.5px solid var(--kti-border);
    border-radius: var(--kti-radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    font-family: inherit;
    background: white;
    color: var(--kti-text);
    cursor: pointer;
    text-decoration: none;
    transition: all 0.15s;
    white-space: nowrap;
}
.act-card__btn:hover {
    border-color: var(--kti-primary-light);
    color: var(--kti-primary);
    text-decoration: none;
}
.act-card__btn svg { flex-shrink: 0; }
.act-card__btn--book {
    background: var(--kti-partner);
    color: white;
    border-color: var(--kti-partner);
}
.act-card__btn--book:hover {
    background: #15803d;
    border-color: #15803d;
    color: white;
}
.act-card__btn--book svg { color: white; }
.act-card__btn--reserve {
    background: white;
    color: var(--kti-text);
    border-color: var(--kti-border);
}
.act-card__btn--reserve:hover {
    border-color: var(--kti-primary-light);
    color: var(--kti-primary);
}
.act-card__btn--edit {
    background: white;
    color: var(--kti-text);
    border-color: var(--kti-border);
}
.act-card__btn--edit:hover {
    border-color: var(--kti-primary-light);
    color: var(--kti-primary);
}

/* Address with green pin */
.act-card__address {
    font-size: 0.82rem;
    color: var(--kti-partner);
    margin-bottom: 0.15rem;
    display: flex;
    align-items: center;
    gap: 0.3rem;
    flex-wrap: wrap;
}
.act-card__pin {
    font-size: 0.6rem;
    color: var(--kti-partner);
}
.act-card--free .act-card__address {
    color: var(--kti-text-secondary);
}
.act-card--free .act-card__pin {
    color: var(--kti-text-secondary);
}

/* Availability line: Free cancellation + Rooms left */
.act-card__availability {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.78rem;
    margin-bottom: 0.35rem;
}
.act-card__avail-free {
    color: var(--kti-partner);
    font-weight: 500;
}
.act-card__avail-rooms {
    color: var(--kti-danger);
    font-weight: 600;
}

/* Price block */
.act-card__price {
    margin-bottom: 0.35rem;
}
.act-card__price-label {
    font-size: 0.72rem;
    color: var(--kti-text-secondary);
    display: block;
}
.act-card__price-value {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--kti-text);
}

/* Perks */
.act-card__perks {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
    margin-top: 0.35rem;
}
.act-card__perks span {
    font-size: 0.7rem;
    padding: 0.15rem 0.5rem;
    background: var(--kti-partner-bg);
    color: var(--kti-partner);
    border-radius: 50px;
    font-weight: 500;
}

/* Free badge */
.act-card__free-badge {
    display: inline-block;
    padding: 0.1rem 0.5rem;
    background: var(--kti-partner-bg);
    color: var(--kti-partner);
    border-radius: 50px;
    font-size: 0.72rem;
    font-weight: 600;
    white-space: nowrap;
}

/* Amenities inline */
.act-card__amenities {
    font-size: 0.75rem;
    color: var(--kti-text-secondary);
    margin-bottom: 0.3rem;
}

/* Description */
.act-card__desc {
    font-size: 0.82rem;
    color: var(--kti-text);
    line-height: 1.5;
    margin-bottom: 0.25rem;
}

/* Tip — kept from original, user likes this */
.act-card__tip {
    font-size: 0.78rem;
    color: var(--kti-text-secondary);
    font-style: italic;
    margin-top: 0.35rem;
    padding-top: 0.35rem;
    border-top: 1px solid var(--kti-border);
}

/* Day footer — kept from original, user likes this */
.day-footer {
    display: flex;
    gap: 1.25rem;
    margin-top: 1.25rem;
    padding: 0.75rem 0.9rem;
    background: #f8fafc;
    border-radius: var(--kti-radius-sm);
    font-size: 0.8rem;
    color: var(--kti-text-secondary);
}
.day-footer span { display: flex; align-items: center; gap: 0.3rem; }

/* General tips */
.general-tips {
    margin-top: 1rem;
    padding: 1.25rem;
    background: white;
    border-radius: var(--kti-radius);
    border: 1.5px solid var(--kti-border);
}
.general-tips__title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--kti-primary);
    margin-bottom: 0.75rem;
}
.general-tips__list {
    list-style: none;
    padding: 0;
}
.general-tips__list li {
    padding: 0.3rem 0 0.3rem 1.2rem;
    position: relative;
    font-size: 0.85rem;
    color: var(--kti-text);
    line-height: 1.5;
}
.general-tips__list li::before {
    content: '\2022';
    position: absolute;
    left: 0;
    color: var(--kti-accent);
    font-weight: 700;
}

/* ---- Error Section ---- */
.error-section {
    max-width: 500px;
    margin: 4rem auto;
    text-align: center;
    padding: 0 1.5rem;
}
.error-content {
    background: var(--kti-card-bg);
    border-radius: var(--kti-radius);
    box-shadow: var(--kti-shadow-lg);
    padding: 2.5rem;
}
.error-icon { font-size: 3rem; margin-bottom: 1rem; }
.error-content h2 { margin-bottom: 0.5rem; color: var(--kti-text); }
.error-content p { color: var(--kti-text-secondary); margin-bottom: 1.5rem; }

/* ---- Footer ---- */
.site-footer {
    text-align: center;
    padding: 2rem;
    font-size: 0.8rem;
    color: var(--kti-text-secondary);
    border-top: 1px solid var(--kti-border);
}

/* ---- Map markers — orange teardrop pins (Figma) ---- */
.marker-pin {
    background: none;
    border: none;
}
.marker-pin__body {
    width: 30px;
    height: 30px;
    background: var(--kti-accent);
    border-radius: 50% 50% 50% 0;
    transform: rotate(-45deg);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 6px rgba(0,0,0,0.3);
    border: 2px solid white;
}
.marker-pin__body span {
    transform: rotate(45deg);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    font-family: 'Inter', sans-serif;
}
.marker-pin__tail {
    width: 0;
    height: 0;
    margin: -3px auto 0;
}

/* Smaller pin variant for free attractions */
.marker-pin--free .marker-pin__body {
    width: 24px;
    height: 24px;
    background: var(--kti-free);
}
.marker-pin--free .marker-pin__body span {
    font-size: 0.6rem;
}

/* Map popup styles */
.kti-popup .leaflet-popup-content-wrapper {
    border-radius: var(--kti-radius);
    box-shadow: var(--kti-shadow-lg);
}
.kti-popup .leaflet-popup-tip {
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}
.map-popup {
    font-family: 'Inter', sans-serif;
    font-size: 0.82rem;
    line-height: 1.4;
}
.popup-title { font-weight: 600; margin-bottom: 0.2rem; color: var(--kti-text); }
.popup-address { color: var(--kti-text-secondary); font-size: 0.75rem; }
.popup-price {
    font-weight: 600;
    color: var(--kti-partner);
    font-size: 0.78rem;
    margin-top: 0.2rem;
}
.popup-meta {
    font-size: 0.72rem;
    color: var(--kti-text-secondary);
    margin-top: 0.2rem;
}
.popup-img {
    width: 100%;
    height: 80px;
    object-fit: cover;
    border-radius: 4px;
    margin-bottom: 0.35rem;
}

/* ==== MY TRIPS ==== */
.trips-section {
    max-width: 780px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}
.trips-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}
.trips-header h2 {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--kti-primary);
}
.trips-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
.trip-card {
    display: flex;
    align-items: center;
    background: var(--kti-card-bg);
    border-radius: var(--kti-radius);
    box-shadow: var(--kti-shadow);
    padding: 1.25rem;
    text-decoration: none;
    color: inherit;
    transition: box-shadow 0.15s, transform 0.1s;
    cursor: pointer;
}
.trip-card:hover {
    box-shadow: var(--kti-shadow-lg);
    transform: translateY(-1px);
    text-decoration: none;
}
.trip-card__content { flex: 1; min-width: 0; }
.trip-card__title {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--kti-text);
    margin-bottom: 0.3rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.trip-card__preview {
    font-size: 0.85rem;
    color: var(--kti-text-secondary);
    line-height: 1.5;
    margin-bottom: 0.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.trip-card__meta {
    display: flex;
    gap: 1rem;
    font-size: 0.78rem;
    color: var(--kti-text-secondary);
}
.trip-card__arrow {
    font-size: 1.6rem;
    color: var(--kti-text-secondary);
    margin-left: 1rem;
    flex-shrink: 0;
}
.trips-loading {
    text-align: center;
    color: var(--kti-text-secondary);
    padding: 2rem 0;
}
.trips-empty {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--kti-text-secondary);
}
.trips-empty h3 {
    font-size: 1.2rem;
    color: var(--kti-text);
    margin-bottom: 0.5rem;
}
.trips-empty p {
    margin-bottom: 1.5rem;
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
    .itinerary-layout { grid-template-columns: 1fr; }
    .itinerary-sidebar { position: relative; order: -1; }
    .itinerary-main { order: 1; }
    .itinerary-map { height: 280px; }
    .chat-panel { max-height: none; }
    .chat-messages { max-height: 180px; }
}

@media (max-width: 768px) {
    .logo-svg--full { display: none; }
    .logo-svg--line { display: block; }
    .prompt-hero h1 { font-size: 1.6rem; }
    .prompt-subtitle { font-size: 0.9rem; }
    .suggestion-chips { flex-direction: column; }
    .chip { text-align: left; }
    .results-hero { flex-direction: column; }
    .results-hero__text h2 { font-size: 1.75rem; }
    .results-hero__img { width: 100px; height: 100px; }
    .results-actions-bar { overflow-x: auto; flex-wrap: nowrap; }
    .act-card { flex-direction: column; }
    .act-card__img-wrap { width: 100%; height: 160px; }
    .act-card__top { flex-direction: column; }
    .act-card__actions { align-self: flex-start; }
    .itinerary-map { height: 220px; }
    .day-header__title { display: none; }
}

@media (max-width: 480px) {
    .prompt-screen { padding: 2rem 1rem 1.5rem; }
    .prompt-hero h1 { font-size: 1.4rem; }
    .results-hero__left { flex-direction: column; align-items: flex-start; }
    .results-hero__text h2 { font-size: 1.4rem; }
    .results-hero__img { width: 80px; height: 80px; }
    .action-pill { font-size: 0.78rem; padding: 0.4rem 0.75rem; }
}

/* ---- Fade-in animations ---- */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}
.fade-in {
    opacity: 0;
}
.fade-in.visible {
    animation: fadeUp 0.5s ease forwards;
}

/* ==== CART PANEL ==== */
.cart-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 9998;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}
.cart-overlay--visible {
    opacity: 1;
    pointer-events: auto;
}
.cart-panel-slide {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 400px;
    max-width: 100vw;
    background: var(--kti-card-bg);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.15);
}
.cart-panel-slide--open {
    transform: translateX(0);
}
.cart-panel-slide--fullwidth {
    width: 100vw;
}
.cart-panel-slide--fullwidth .cart-panel-slide__items {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.cart-panel-slide--fullwidth .cart-item {
    width: 100%;
    max-width: 400px;
}
.cart-panel-slide--fullwidth .cart-panel-slide__header {
    justify-content: center;
}
.cart-panel-slide__header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--kti-border);
}
.cart-panel-slide__header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--kti-text);
}
.cart-panel-slide__count {
    font-size: 0.85rem;
    color: var(--kti-text-secondary);
}
.cart-panel-slide__close {
    margin-left: auto;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--kti-text-secondary);
    cursor: pointer;
    padding: 0 0.25rem;
    line-height: 1;
    transition: color 0.15s;
}
.cart-panel-slide__close:hover { color: var(--kti-text); }

.cart-panel-slide__items {
    flex: 1;
    overflow-y: auto;
    padding: 1rem 1.5rem;
}

/* Cart item */
.cart-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--kti-border);
}
.cart-item:last-child { border-bottom: none; }
.cart-item__img {
    width: 56px;
    height: 56px;
    border-radius: 8px;
    object-fit: cover;
    flex-shrink: 0;
    background: var(--kti-bg);
}
.cart-item__img--placeholder {
    background: linear-gradient(135deg, var(--kti-bg), #ddd);
}
.cart-item__info {
    flex: 1;
    min-width: 0;
}
.cart-item__name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--kti-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.cart-item__city {
    font-size: 0.8rem;
    color: var(--kti-text-secondary);
    margin-top: 2px;
}
.cart-item__price {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--kti-partner);
    margin-top: 2px;
    display: block;
}
.cart-item__price--na {
    color: var(--kti-text-secondary);
    font-weight: 400;
    font-style: italic;
}
.cart-item__remove {
    background: none;
    border: none;
    font-size: 1.25rem;
    color: var(--kti-text-secondary);
    cursor: pointer;
    padding: 0.25rem;
    line-height: 1;
    flex-shrink: 0;
    transition: color 0.15s;
}
.cart-item__remove:hover { color: #dc2626; }

/* Cart checkout processing */
.cart-item--booked {
    border-left: 3px solid var(--kti-partner);
    padding-left: 0.5rem;
}
.cart-item__status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.82rem;
    color: var(--kti-text-secondary);
    white-space: nowrap;
    margin-left: auto;
    flex-shrink: 0;
}
.cart-item__status--done {
    color: var(--kti-partner);
    font-weight: 600;
}
.cart-item__spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid var(--kti-border);
    border-top-color: var(--kti-accent);
    border-radius: 50%;
    animation: cartSpin 0.7s linear infinite;
    flex-shrink: 0;
}
@keyframes cartSpin {
    to { transform: rotate(360deg); }
}
.cart-item__check {
    color: var(--kti-partner);
    font-size: 1rem;
    font-weight: 700;
}

/* Cart empty state */
.cart-empty {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--kti-text-secondary);
}
.cart-empty p { margin: 0.25rem 0; }
.cart-empty__sub { font-size: 0.85rem; }

/* Cart footer */
.cart-panel-slide__footer {
    padding: 1rem 1.5rem 1.25rem;
    border-top: 1px solid var(--kti-border);
}
.cart-panel-slide__subtotal {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--kti-text);
    margin-bottom: 0.5rem;
}
.cart-panel-slide__subtotal-value {
    color: var(--kti-partner);
}
.cart-panel-slide__note {
    font-size: 0.75rem;
    color: var(--kti-text-secondary);
    margin: 0 0 0.75rem;
}
.cart-panel-slide__checkout {
    width: 100%;
}

/* Cart confirmation */
.cart-panel-slide__confirmation {
    flex: 1;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    text-align: center;
    display: none;
}
.cart-panel-slide__confirmation--visible {
    display: flex;
}
.cart-confirmation__icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--kti-partner);
    color: white;
    font-size: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}
.cart-panel-slide__confirmation h3 {
    margin: 0 0 0.5rem;
    font-size: 1.2rem;
    color: var(--kti-text);
}
.cart-panel-slide__confirmation p {
    color: var(--kti-text-secondary);
    font-size: 0.9rem;
    margin: 0 0 1.5rem;
    line-height: 1.5;
}
.cart-confirmation__continue {
    width: auto;
}

/* Cart badge */
.cart-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    background: var(--kti-accent);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    transform: scale(0);
    transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}
.cart-badge--visible {
    transform: scale(1);
}
@keyframes badgeBounce {
    0%   { transform: scale(1); }
    40%  { transform: scale(1.35); }
    70%  { transform: scale(0.9); }
    100% { transform: scale(1); }
}
.cart-badge--bounce {
    animation: badgeBounce 0.4s ease;
}

/* Button feedback for add-to-cart */
.map-overlay__btn--success {
    background: var(--kti-partner) !important;
}
.act-card__btn--added {
    background: var(--kti-partner) !important;
    color: white !important;
    border-color: var(--kti-partner) !important;
}

/* ==== ROOM PICKER ==== */
.room-picker {
    padding: 0.75rem 0 0;
    border-top: 1px solid var(--kti-border);
    margin-top: 0.75rem;
}
.room-picker__loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem;
    color: var(--kti-text-secondary);
    font-size: 0.85rem;
}
.room-picker__list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.room-card {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    border: 1px solid var(--kti-border);
    border-radius: var(--kti-radius);
    background: var(--kti-bg);
    transition: border-color 0.15s;
}
.room-card:hover {
    border-color: var(--kti-partner);
}
.room-card--selected {
    border-color: var(--kti-partner);
    background: rgba(22, 163, 74, 0.05);
}
.room-card__img {
    width: 80px;
    height: 56px;
    border-radius: 6px;
    object-fit: cover;
    flex-shrink: 0;
    background: #e2e8f0;
}
.room-card__info {
    flex: 1;
    min-width: 0;
}
.room-card__title {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--kti-text);
}
.room-card__meta {
    font-size: 0.78rem;
    color: var(--kti-text-secondary);
    margin-top: 2px;
}
.room-card__breakfast {
    font-size: 0.75rem;
    color: var(--kti-partner);
    font-weight: 500;
    margin-top: 2px;
}
.room-card__select {
    padding: 0.4rem 1rem;
    background: var(--kti-partner);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    flex-shrink: 0;
    transition: background 0.15s;
}
.room-card__select:hover { background: #15803d; }
.room-card__select:disabled {
    background: var(--kti-text-secondary);
    cursor: default;
}

/* Cart item room subtitle */
.cart-item__room {
    font-size: 0.78rem;
    color: var(--kti-partner);
    font-weight: 500;
    margin-top: 1px;
}

@media (max-width: 480px) {
    .cart-panel-slide { width: 100vw; }
    .room-card__img { width: 60px; height: 42px; }
}

/* ---- Print ---- */
@media print {
    .site-header, .site-footer, .prompt-screen,
    .loading-section, .error-section,
    .results-actions-bar, .chat-panel, .trips-section,
    .map-overlay, .cart-overlay, .cart-panel-slide,
    .day-header { cursor: default; }

    body { background: white; font-size: 11pt; }
    .results-section { max-width: 100%; padding: 0; }
    .itinerary-layout { display: block; }
    .itinerary-sidebar { display: none; }
    .day-card { break-inside: avoid; }
    .act-card { break-inside: avoid; }
    .day-body { display: block !important; }
    .day-toggle { display: none; }
    .btn-primary, .btn-secondary { display: none; }
    .act-card__btn { display: none; }
    .fade-in { opacity: 1 !important; transform: none !important; animation: none !important; }
}