/* CSS Variables for easy theme customization */
:root {
    --bg-cream: #fdfbfa;
    --bg-white: #ffffff;
    --bg-light-gray: #f5f5f5;
    --accent-orange: #ef4910;
    --text-black: #000000;
    --text-dark: #1a1a1a;
    --text-muted: #666666;
    --border-color: #e0e0e0;
    --font-serif: 'Playfair Display', serif;
    /* fallback to generic serif if web font fails */
}

/* Import a free Google font (optional but lightweight) */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@700&family=Inter:wght@400;600&display=swap');

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-cream);
    color: var(--text-black);
    line-height: 1.6;
}

/* Layout helpers */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 0;
}

/* Header */
header {
    text-align: center;
    padding: 3rem 0;
}
.logo-placeholder {
    width: 200px;
    height: auto;
    margin-bottom: 0.5rem;
}
.tagline {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* Hero */
.hero {
    position: relative;
    text-align: center;
    padding: 8rem 0;
    overflow: hidden;
}
.hero-background {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(253,251,250,0.95) 0%, rgba(245,245,245,0.9) 100%),
                url('https://images.unsplash.com/photo-1504674900247-0877df9cc836?w=1920&q=80') center/cover no-repeat;
    z-index: 0;
}
.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
}
.hero h1 {
    font-family: var(--font-serif);
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--accent-orange);
}
.description {
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto 2rem;
    color: var(--text-muted);
}
.countdown {
    font-size: 1.5rem;
    letter-spacing: 0.05em;
    color: var(--text-dark);
}
.countdown span {
    font-weight: 600;
}

/* Email Capture */
.email-capture {
    background: var(--bg-white);
    text-align: center;
    padding: 4rem 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

/* AI Mood Selector */
.ai-mood-selector {
    background: linear-gradient(135deg, var(--bg-light-gray) 0%, var(--bg-white) 100%);
    text-align: center;
    padding: 5rem 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}
.ai-mood-selector h2 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--accent-orange);
}
.ai-description {
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto 3rem;
    color: var(--text-muted);
}
.mood-options {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    max-width: 900px;
    margin: 0 auto 3rem;
    padding: 0 1rem;
}
.mood-btn {
    flex: 1 1 140px;
    padding: 1.5rem 1rem;
    background: var(--bg-white);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
    color: var(--text-black);
    font-weight: 600;
}
.mood-btn i {
    font-size: 2rem;
    color: var(--text-muted);
    transition: color 0.3s ease;
}
.mood-btn:hover {
    border-color: var(--accent-orange);
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(239,73,16,0.2);
}
.mood-btn:hover i {
    color: var(--accent-orange);
}
.mood-btn.active {
    border-color: var(--accent-orange);
    background: linear-gradient(135deg, var(--accent-orange) 0%, #d43d0d 100%);
    color: var(--bg-white);
}
.mood-btn.active i {
    color: var(--bg-white);
}
.ai-recommendation {
    max-width: 700px;
    margin: 0 auto;
    padding: 2rem;
}
.recommendation-content {
    background: var(--bg-white);
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
}
.recommendation-content.show {
    border-color: var(--accent-orange);
    box-shadow: 0 8px 24px rgba(239,73,16,0.15);
}
.recommendation-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--accent-orange) 0%, #d43d0d 100%);
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-white);
    font-size: 2rem;
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}
.recommendation-content h3 {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--text-black);
}
.recommendation-content p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}
.recommendation-food {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-top: 1.5rem;
}
.food-item {
    background: var(--bg-light-gray);
    padding: 1rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    color: var(--text-black);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.5s forwards;
}
.food-item:hover {
    background: var(--accent-orange);
    color: var(--bg-white);
    border-color: var(--accent-orange);
    transform: translateY(-2px);
}
.email-capture h2 {
    font-family: var(--font-serif);
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--accent-orange);
}
#notifyForm {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    max-width: 480px;
    margin: 0 auto;
}
#emailInput {
    flex: 1 1 260px;
    padding: 0.75rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    background: var(--bg-white);
    color: var(--text-black);
    font-size: 1rem;
}
#emailInput::placeholder {
    color: var(--text-muted);
}
#emailInput:focus {
    outline: none;
    border-color: var(--accent-orange);
}
#notifyForm button {
    padding: 0.75rem 1.5rem;
    background: var(--accent-orange);
    border: none;
    border-radius: 4px;
    color: var(--bg-white);
    font-weight: 600;
    cursor: pointer;
    font-size: 1rem;
    transition: background 0.3s ease;
}
#notifyForm button:hover {
    background: #d43d0d;
}
.message {
    margin-top: 0.75rem;
    font-size: 0.9rem;
    min-height: 1.2em;
}

/* Features */
.features {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    text-align: center;
}
.feature {
    padding: 0;
    background: var(--bg-white);
    border-radius: 16px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-color);
    overflow: hidden;
}
.feature:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    border-color: var(--accent-orange);
}
.feature-image {
    width: 100%;
    height: 180px;
    overflow: hidden;
    margin-bottom: 1.5rem;
}
.feature-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.feature:hover .feature-image img {
    transform: scale(1.1);
}
.feature .icon-placeholder {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--accent-orange) 0%, #d43d0d 100%);
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-white);
    font-size: 1.5rem;
    box-shadow: 0 4px 12px rgba(239,73,16,0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    z-index: 2;
}
.feature:hover .icon-placeholder {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(239,73,16,0.4);
}
.feature h3 {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--text-black);
    padding: 0 1rem;
}
.feature p {
    font-size: 0.95rem;
    color: var(--text-muted);
    padding: 0 1rem 1.5rem;
}

/* Social */
.social {
    text-align: center;
    padding: 3rem 0;
    background: var(--bg-light-gray);
}
.social h2 {
    font-family: var(--font-serif);
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--accent-orange);
}
.social-icons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}
.social-icons a {
    font-size: 2rem;
    color: var(--text-muted);
    transition: color 0.3s, transform 0.3s ease;
}
.social-icons a:hover {
    transform: translateY(-4px);
}
.social-icons a:hover {
    color: var(--accent-orange);
}

/* Footer */
footer {
    text-align: center;
    padding: 2rem 0;
    font-size: 0.9rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border-color);
    background: var(--bg-white);
}
.disclaimer {
    margin-top: 0.5rem;
    font-size: 0.8rem;
}

/* Animations – fade‑in on scroll */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}
.fade-in {
    opacity: 0;
    animation: fadeInUp 0.8s forwards;
}
.fade-in.delay-1 { animation-delay: 0.2s; }
.fade-in.delay-2 { animation-delay: 0.4s; }
.fade-in.delay-3 { animation-delay: 0.6s; }
.fade-in.delay-4 { animation-delay: 0.8s; }

/* Responsive tweaks */
@media (max-width: 480px) {
    .hero h1 { font-size: 2.2rem; }
    .countdown { font-size: 1.2rem; }
}