/* --- GLOBAL TOKENS & RESETS --- */
:root {
    --color-white: #FFFFFF;
    --color-charcoal: #212121;
    --color-rose-cream-text: #FBF6F1;
    --color-vibrant-button: #f1e1d2; 
    --color-pastel-brown: #B8A28C;
    --color-mid-pastel-brown: #978479;
    --color-mid-brown: #6F5E53;
    --color-muted-text: #6c757d;
    --font-heading: 'Prata', serif;
    --font-body: 'Inter', sans-serif;
}

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

body { font-family: var(--font-body); background-color: var(--color-pastel-brown); color: var(--color-charcoal); display: flex; flex-direction: column; min-height: 100vh; }

/* --- PAGE 1: HEADER & LAYOUT --- */
.page1-header { background-color: var(--color-pastel-brown); color: var(--color-rose-cream-text); text-align: center; padding: 4rem 3rem; }
.main-headline { font-family: var(--font-heading); font-size: 2.75rem; font-weight: normal; margin-bottom: 1rem; }
.header-subtext { font-size: 1.05rem; max-width: 650px; margin: 0 auto; line-height: 1.7; }
.page1-content-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 3rem; padding: 3rem; width: 100%; max-width: 1200px; margin: 0 auto; }
.form-column { grid-column: 1 / 2; }
.image-column { 
    grid-column: 2 / 3; 
    text-align: center; 
    display: flex; 
    flex-direction: column; 
    align-items: center; 
    gap: 0.5rem;
}
.triangle-image { max-width: 450px; width: 100%; height: auto; }

/* --- FORM STYLES (PAGE 1) --- */
#fragrance-form { display: flex; flex-direction: column; gap: 1.25rem; }
.form-group label { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); border: 0; }
.form-group input { font-size: 1rem; font-weight: 500; padding: 1rem; border: 1px solid #ccc; border-radius: 12px; width: 100%; }
.form-group input::placeholder { 
    color: var(--color-pastel-brown);
    font-weight: 400; 
}
.form-group small { font-size: 13px; color: var(--color-rose-cream-text); margin-top: 0.5rem; display: block; }
.form-divider { border: none; border-top: 1px solid var(--color-white); margin: 0.5rem 0; }

/* --- BUTTONS --- */
.btn { display: inline-block; padding: 1rem 1.5rem; border-radius: 12px; font-size: 1rem; font-weight: 700; text-decoration: none; cursor: pointer; transition: all 0.2s ease-in-out; border: none; text-align: center; }
.btn-brown { background-color: var(--color-mid-brown); color: var(--color-white); }
.btn-brown:hover:not(:disabled) { box-shadow: 0 4px 15px rgba(0,0,0,0.2); transform: translateY(-2px); }
.btn-brown:disabled { background-color: #9d8f85; cursor: not-allowed; }

.btn-vibrant-cream { background-color: var(--color-vibrant-button); color: var(--color-charcoal); border: 1px solid #d3c9be; }
.btn-vibrant-cream:hover { box-shadow: 0 4px 10px rgba(0,0,0,0.1); transform: translateY(-2px); }

.btn-page1-override { 
    color: var(--color-mid-pastel-brown);
    padding: 1.25rem 2rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.btn-icon {
    height: 1.2em;
    width: auto;
}

/* --- RESULT PAGE (PAGE 2) --- */
body.page2-body { background-color: var(--color-white); color: var(--color-charcoal); }

.result-page-container { 
    padding: 3rem 4rem 0; 
    flex-grow: 1; 
}

.page2-header { 
    text-align: center; 
    margin-bottom: 0; 
}

.page2-sub-headline { 
    font-family: var(--font-heading); 
    font-size: 1.5rem; 
    font-weight: normal; 
    opacity: 0.8; 
}

.result-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; max-width: 1400px; margin: 0 auto; align-items: center; }

.scent-details-box { background-color: var(--color-pastel-brown); color: var(--color-rose-cream-text); border-radius: 24px; padding: 2.5rem; display: flex; flex-direction: column; gap: 1.5rem; }
.scent-details-box .scent-block h2 { font-family: var(--font-heading); font-size: 1rem; font-weight: normal; margin-bottom: 0.4rem; line-height: 1.4; }
.scent-details-box .scent-block h2 strong { font-family: var(--font-heading); font-weight: normal; font-style: italic; }
.scent-details-box .scent-block h3 { font-family: var(--font-heading); font-size: 1.5rem; font-weight: normal; margin-bottom: 0.2rem; }
.scent-details-box .scent-block p { font-size: 0.9rem; line-height: 1.5; opacity: 0.9; }

.bottle-column { 
    display: flex; 
    justify-content: center; 
    align-items: center; 
}

.bottle-container { position: relative; width: 100%; max-width: 400px; aspect-ratio: 1 / 1; border-radius: 24px; overflow: hidden; }
.bottle-image { width: 100%; height: 100%; object-fit: cover; }
.bottle-label { position: absolute; top: 41.5%; left: 28.5%; width: 43%; height: 30.5%; display: flex; align-items: center; justify-content: center; text-align: center; }
.bottle-label span {
    font-family: var(--font-body);
    font-weight: 600;
    text-transform: uppercase;
    color: var(--color-charcoal);
    line-height: 1.2;
    max-width: 70%;
    max-height: 60%;
    overflow: hidden;
}

/* --- FOOTER (PAGE 2) --- */
.result-footer { 
    background-color: var(--color-charcoal); 
    color: var(--color-rose-cream-text); 
    padding: 2.5rem 4rem; /* Reduced vertical padding */
    margin-top: auto; 
    width: 100%; 
}
.footer-content { max-width: 1400px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; gap: 2rem; }
.footer-text-content { flex-basis: 60%; }
.footer-header { 
    font-family: var(--font-heading); 
    font-size: 1.75rem; /* Reduced font size */
    font-weight: normal; 
    margin-bottom: 0.75rem; /* Reduced margin */
}
.footer-text { font-size: 0.9rem; line-height: 1.7; opacity: 0.9; }
.footer-button-container { flex-basis: 40%; text-align: center; }

/* --- CONFIRMATION PAGE (PAGE 3) --- */
body.page3-body { background-color: var(--color-charcoal); }
.confirmation-container { color: var(--color-rose-cream-text); flex-grow: 1; display: flex; align-items: center; justify-content: center; text-align: center; padding: 2rem; }
.confirmation-headline { font-family: var(--font-heading); font-size: 2.5rem; font-weight: normal; margin-bottom: 1rem; }
.confirmation-subtext { font-size: 1.1rem; opacity: 0.9; margin-bottom: 2.5rem; }

/* --- LOADING OVERLAY --- */
#loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(33, 33, 33, 0.85);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
}

#loading-overlay.visible {
    opacity: 1;
    visibility: visible;
}

.loading-content {
    text-align: center;
}

.loading-icon {
    width: 80px;
    height: auto;
    animation: rock-animation 2.5s ease-in-out infinite;
}

.loading-text {
    font-family: var(--font-heading);
    color: var(--color-white);
    font-size: 1.5rem;
    margin-top: 1.5rem;
}

.ellipsis-dot {
    animation: ellipsis-blink 1.4s infinite;
}
.ellipsis-dot:nth-child(1) { animation-delay: 0s; }
.ellipsis-dot:nth-child(2) { animation-delay: 0.2s; }
.ellipsis-dot:nth-child(3) { animation-delay: 0.4s; }


/* --- KEYFRAME ANIMATIONS --- */
@keyframes rock-animation {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(-8deg); }
    75% { transform: rotate(8deg); }
}

@keyframes ellipsis-blink {
    0%, 100% { opacity: 0; }
    50% { opacity: 1; }
}


/* --- RESPONSIVE DESIGN --- */
@media (max-width: 768px) {
    .page1-content-grid, .result-grid { grid-template-columns: 1fr; }
    .image-column { margin-top: 2rem; order: -1; }
    .bottle-column { order: -1; }
    .footer-content { flex-direction: column; text-align: center; gap: 3rem; }
    .page1-header, .result-page-container, .result-footer { padding-left: 1.5rem; padding-right: 1.5rem; }
}