:root {
    --primary: #000000;
    --secondary: #FFFFFF;
    --accent: #B8860B;
    /* Dark Goldenrod */
    --accent-light: #F5E6CC;
    --gray-light: #F8F8F8;
    --gray-mid: #E0E0E0;
    --gray-dark: #333333;
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-body);
    background-color: var(--secondary);
    color: var(--primary);
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.logo {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: 0.1em;
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.sub-logo {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    margin-bottom: 2rem;
    opacity: 0.8;
}

.hidden {
    display: none !important;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* Layout */
#app {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

section {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

/* Hero Section */
#hero {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c?auto=format&fit=crop&q=80&w=2070');
    background-size: cover;
    background-position: center;
    color: var(--secondary);
    text-align: center;
    position: relative;
    padding: 4rem 2rem;
}

.hero-content {
    max-width: 700px;
    z-index: 1;
    animation: fadeInUp 0.8s ease-out;
}

#hero h1 {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

#hero p {
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
}

/* Quiz Card */
.quiz-card {
    background: var(--secondary);
    width: 100%;
    max-width: 600px;
    padding: 3.5rem;
    border-radius: 12px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
    position: relative;
    animation: fadeIn 0.5s ease;
    min-height: 550px;
    display: flex;
    flex-direction: column;
}

.progress-container {
    width: 100%;
    height: 6px;
    background: var(--gray-mid);
    position: absolute;
    top: 0;
    left: 0;
    border-radius: 12px 12px 0 0;
    overflow: hidden;
}

#progress-bar {
    height: 100%;
    background: var(--accent);
    width: 0%;
    transition: width 0.4s ease;
}

.close-btn {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 1.2rem;
    color: var(--gray-dark);
    cursor: pointer;
    opacity: 0.4;
    transition: var(--transition);
}

.close-btn:hover {
    opacity: 1;
}

.slide {
    flex: 1;
    display: flex;
    flex-direction: column;
    width: 100%;
}

.slide h2 {
    font-size: 1.6rem;
    margin-bottom: 2.5rem;
    text-align: center;
    color: var(--primary);
}

/* Options */
.options {
    display: grid;
    gap: 1rem;
    width: 100%;
}

.option-btn {
    background-color: var(--secondary);
    color: var(--primary);
    border: 1px solid var(--gray-mid);
    padding: 1.25rem;
    border-radius: 8px;
    font-size: 1.05rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    text-align: left;
}

.option-btn:hover {
    border-color: var(--accent);
    background-color: var(--gray-light);
    transform: translateX(5px);
}

/* Buttons */
.btn-primary {
    background-color: var(--primary);
    color: var(--secondary);
    padding: 1.1rem 2.8rem;
    border: none;
    border-radius: 4px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.btn-primary:hover {
    background-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(184, 134, 11, 0.3);
}

.btn-primary:disabled {
    background-color: var(--gray-mid);
    color: var(--gray-dark);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Price Slider Meter */
.price-slider-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.price-display-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 3rem;
}

.price-value {
    font-size: 2.4rem;
    font-weight: 800;
    font-family: var(--font-heading);
    color: var(--primary);
    min-width: 250px;
    text-align: center;
}

.adjust-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--gray-mid);
    background: white;
    font-size: 1.5rem;
    color: var(--gray-dark);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.adjust-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
    transform: scale(1.1);
}

.slider-wrapper {
    width: 100%;
    padding: 0 10px;
}

input[type=range] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    background: transparent;
}

input[type=range]::-webkit-slider-runnable-track {
    width: 100%;
    height: 6px;
    background: var(--gray-mid);
    border-radius: 3px;
}

input[type=range]::-webkit-slider-thumb {
    height: 26px;
    width: 26px;
    border-radius: 50%;
    background: var(--accent);
    cursor: pointer;
    -webkit-appearance: none;
    margin-top: -10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
    border: 2px solid white;
}

.slider-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 1.5rem;
    font-size: 0.9rem;
    color: var(--gray-dark);
    font-weight: 700;
    letter-spacing: 0.05em;
}

/* Autocomplete */
.autocomplete-container {
    position: relative;
    width: 100%;
    margin-bottom: 2.5rem;
}

#city-autocomplete {
    width: 100%;
    padding: 1.25rem;
    border: 2px solid var(--primary);
    border-radius: 6px;
    font-size: 1.1rem;
    font-family: var(--font-body);
    transition: var(--transition);
}

#city-autocomplete:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-light);
}

.autocomplete-items {
    position: absolute;
    border: 1px solid var(--gray-mid);
    border-radius: 0 0 6px 6px;
    z-index: 99;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    max-height: 200px;
    overflow-y: auto;
}

.autocomplete-items div {
    padding: 12px 20px;
    cursor: pointer;
    border-bottom: 1px solid var(--gray-light);
    transition: background 0.2s;
}

.autocomplete-items div:hover {
    background-color: var(--gray-light);
    color: var(--accent);
}

.powered-by-google {
    margin-top: 1rem;
    text-align: left;
    display: flex;
    align-items: center;
    gap: 5px;
}

.powered-by-google span {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.5;
}

/* Footer & Navigation */
.quiz-footer {
    margin-top: auto;
    padding-top: 2.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--gray-mid);
}

.quiz-back-btn {
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--gray-dark);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    opacity: 0.5;
    transition: var(--transition);
    padding: 0.5rem 0;
}

.quiz-back-btn:hover {
    opacity: 1;
    color: var(--primary);
    transform: translateX(-5px);
}

/* Form Styles */
.form-group {
    margin-bottom: 1.5rem;
    width: 100%;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--gray-dark);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input {
    width: 100%;
    padding: 1rem 1.2rem;
    border: 1px solid var(--gray-mid);
    border-radius: 4px;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent);
}

/* Mobile Tweaks */
@media (max-width: 600px) {
    .quiz-card {
        padding: 2.5rem 1.5rem;
        min-height: auto;
    }

    .price-value {
        font-size: 1.8rem;
        min-width: 200px;
    }
}