/* index.css */
:root {
    --bg-alabaster: #fcfaf8;
    --bg-stone: #eae8e3;
    --text-ink: #1e2320;
    --text-muted: #5e6860;
    --accent-pine: #2a4036;
    --accent-sage: #a3b1a6;
    --accent-gold: #c3ae8e;
    
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Outfit', sans-serif;
}

body, html {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    font-family: var(--font-body);
    background-color: var(--bg-alabaster);
    color: var(--text-ink);
    box-sizing: border-box;
    scroll-behavior: smooth;
}

*, *:before, *:after { box-sizing: inherit; }

/* Navigation */
.nav-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 2rem 4rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    background: transparent;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-menu.scrolled {
    background: rgba(252, 250, 248, 0.95);
    backdrop-filter: blur(12px);
    padding: 1.5rem 4rem;
    box-shadow: 0 4px 30px rgba(0,0,0,0.03);
}

.nav-brand {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    color: var(--accent-pine);
    text-transform: uppercase;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 3rem;
    margin: 0;
    padding: 0;
}

.nav-link {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 400;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover, .nav-link.active {
    color: var(--accent-pine);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0%;
    height: 1px;
    background-color: var(--accent-pine);
    transition: width 0.3s ease;
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

/* Base Scroll Container */
.scroll-container {
    width: 100%;
    height: 100vh;
    overflow-y: scroll;
    scroll-snap-type: y mandatory;
    scroll-behavior: smooth; 
}

/* Sections */
.snap-section {
    width: 100%;
    min-height: 100vh;
    scroll-snap-align: start;
    scroll-snap-stop: always;
    display: flex;
    position: relative;
    overflow: hidden;
    padding: 6rem 0; /* Fallback padding */
}

/* Colors */
.bg-alabaster { background-color: var(--bg-alabaster); }
.bg-stone { background-color: var(--bg-stone); }

/* Typography */
.subtitle {
    font-family: var(--font-body);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    display: block;
}

.title-hero {
    font-family: var(--font-heading);
    font-size: 5.5rem;
    font-weight: 400;
    line-height: 1.1;
    color: var(--text-ink);
    margin: 0 0 2rem 0;
    letter-spacing: -0.02em;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 400;
    color: var(--text-ink);
    margin-bottom: 2.5rem;
    letter-spacing: -0.01em;
}

.body-text {
    font-size: 1.15rem;
    line-height: 1.9;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    font-weight: 300;
}

.body-text.large {
    font-size: 1.4rem;
    line-height: 1.8;
    color: var(--text-ink);
}

.quote-editorial {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-style: italic;
    color: var(--accent-pine);
    line-height: 1.4;
    padding-left: 2rem;
    border-left: 1px solid var(--accent-sage);
    margin: 3rem 0;
}

/* Layout */
.content-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
    padding: 0 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
    position: relative;
    z-index: 2;
}

.split-editorial {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
    height: 100%;
}

.split-editorial.reverse {
    grid-template-columns: 1fr 1fr;
    direction: rtl;
}

.split-editorial.reverse > * {
    direction: ltr; /* Reset text direction inside */
}

.max-w-xl { max-width: 48rem; margin: 0 auto; }
.text-center { text-align: center; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1.2rem 3rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    text-decoration: none;
    border-radius: 0;
    transition: all 0.4s ease;
    cursor: pointer;
}

.btn-solid {
    background-color: var(--accent-pine);
    color: var(--bg-alabaster);
    border: 1px solid var(--accent-pine);
}

.btn-solid:hover {
    background-color: var(--text-ink);
    border-color: var(--text-ink);
}

.btn-outline {
    background-color: transparent;
    color: var(--accent-pine);
    border: 1px solid var(--accent-pine);
}

.btn-outline:hover {
    background-color: var(--accent-pine);
    color: var(--bg-alabaster);
}

/* Hero Section Specifics */
.hero-wrapper {
    position: relative;
    width: 100%;
    height: 100vh;
}

.hero-bg {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: url('img/3360ad90d17207e7ccbf07244a6c29f6.jpg'); /* Serene nature bg */
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    z-index: 0;
}

/* Overlay to ensure text readability but keep the dreamy aesthetic */
.hero-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(to right, rgba(252, 250, 248, 0.9) 0%, rgba(252, 250, 248, 0.4) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 600px;
}

.scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 4rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--text-ink);
    display: flex;
    align-items: center;
    gap: 1rem;
    z-index: 3;
}

.scroll-line {
    width: 40px;
    height: 1px;
    background-color: var(--text-ink);
    display: inline-block;
    animation: pulseWidth 2s infinite ease-in-out;
}

@keyframes pulseWidth {
    0% { width: 10px; }
    50% { width: 40px; }
    100% { width: 10px; }
}

/* Images & Media */
.editorial-image {
    width: 100%;
    height: 80vh;
    object-fit: cover;
    border-radius: 4px; /* Minimalist rounding */
}

/* Lists and Cards */
.editorial-list {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.editorial-list li {
    font-family: var(--font-body);
    font-size: 1.15rem;
    color: var(--text-ink);
    padding: 1rem 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    position: relative;
    padding-left: 2rem;
}

.editorial-list li::before {
    content: "—";
    position: absolute;
    left: 0;
    color: var(--accent-sage);
}

/* Techniques Grid */
.technique-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-top: 4rem;
}

.tech-card {
    border-top: 1px solid var(--accent-sage);
    padding-top: 2rem;
}

.tech-title {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--text-ink);
    margin-bottom: 1rem;
}

/* Sessions Pricing Redesign */
.sessions-menu {
    background-color: var(--bg-alabaster);
    padding: 4rem;
    margin-top: 2rem;
    border-radius: 4px;
    box-shadow: 0 40px 100px rgba(0,0,0,0.03);
}

.price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.price-row:last-child { border-bottom: none; }

.price-currency {
    font-family: var(--font-body);
    font-size: 1.1rem;
    color: var(--text-muted);
}

.price-amount {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    color: var(--accent-pine);
}

/* Animations */
.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1), transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.15s; }
.delay-2 { transition-delay: 0.3s; }
.delay-3 { transition-delay: 0.45s; }

/* Responsive */
@media (max-width: 1024px) {
    .title-hero { font-size: 4rem; }
    .nav-links { gap: 1.5rem; }
    .split-editorial { grid-template-columns: 1fr; gap: 3rem; }
    .split-editorial.reverse { direction: ltr; }
    .editorial-image { height: 50vh; }
    .technique-cards { grid-template-columns: 1fr; }
    .snap-section { height: auto; min-height: 100vh; padding: 6rem 0; }
}

@media (max-width: 768px) {
    .nav-menu { padding: 1.5rem 2rem; }
    .nav-links { display: none; } /* Mobile menu hidden for simplicity */
    .content-wrapper { padding: 0 2rem; }
    .title-hero { font-size: 3rem; }
    .section-title { font-size: 2.5rem; }
}