/* ===== HERO SECTION STYLES ===== */
.hero {
    min-height: auto;
    padding: 8rem 2rem 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    position: relative;
    overflow: visible;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(249, 115, 22, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(14, 165, 233, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 60% 80%, rgba(16, 185, 129, 0.08) 0%, transparent 40%);
    pointer-events: none;
}

.hero-grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

.hero-inner {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    animation: fadeInUp 1s ease;
    margin-bottom: 3rem;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1rem;
    border-radius: 100px;
    color: var(--color-accent-light);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(255,255,255,0.1);
}

.hero-badge::before {
    content: '✨';
}

.hero-title {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    color: var(--color-white);
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

.hero-title .accent {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-gray-300);
    margin-bottom: 2.5rem;
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.hero-note {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-top: 2rem;
    color: var(--color-gray-400);
    font-size: 0.875rem;
    justify-content: center;
}

.hero-note span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.hero-note svg {
    width: 16px;
    height: 16px;
    color: var(--color-emerald);
}

.hero-visual {
    width: 100%;
    max-width: 1000px;
    animation: fadeInUp 1s ease 0.2s both;
}

.hero-screen {
    background: var(--color-white);
    border-radius: 16px 16px 0 0;
    box-shadow: 
        0 -20px 60px -10px rgba(0,0,0,0.3);
    overflow: hidden;
}

.screen-header {
    background: var(--color-gray-100);
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border-bottom: 1px solid var(--color-gray-200);
}

.screen-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.screen-dot.red { background: #EF4444; }
.screen-dot.yellow { background: #F59E0B; }
.screen-dot.green { background: #10B981; }

.screen-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    min-height: 400px;
}

.screen-left {
    padding: 1.5rem;
    border-right: 1px solid var(--color-gray-200);
}

.screen-right {
    padding: 1.5rem;
    background: var(--color-gray-50);
}

.screen-title {
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-gray-500);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.itinerary-day {
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: 8px;
    padding: 0.75rem;
    margin-bottom: 0.75rem;
    font-size: 0.8rem;
}

.itinerary-day.highlight {
    border-color: var(--color-accent);
    background: linear-gradient(135deg, rgba(249,115,22,0.05), rgba(249,115,22,0.02));
}

.itinerary-day-header {
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.itinerary-day-header .new {
    background: var(--color-accent);
    color: white;
    font-size: 0.6rem;
    padding: 0.125rem 0.375rem;
    border-radius: 4px;
    font-weight: 700;
}

.itinerary-item {
    color: var(--color-gray-600);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.chat-container {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.chat-bubble {
    padding: 0.75rem 1rem;
    border-radius: 12px;
    font-size: 0.8rem;
    max-width: 90%;
}

.chat-bubble.user {
    background: var(--color-sky);
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.chat-bubble.ai {
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    color: var(--color-gray-700);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}

.chat-bubble.ai .success {
    color: var(--color-emerald);
    font-weight: 600;
}

.chat-input {
    display: flex;
    gap: 0.5rem;
    margin-top: auto;
}

.chat-input input {
    flex: 1;
    padding: 0.625rem 0.875rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 8px;
    font-size: 0.75rem;
    outline: none;
}

.chat-input button {
    background: var(--color-accent);
    color: white;
    border: none;
    padding: 0.625rem 1rem;
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
}