/* --------------- ROOT COLORS --------------- */
:root {
    --bg: #FAF9F7;
    --text: #4A2F27;        /* chocolate brown */
    --muted: #7B6F6A;
    --card-bg: #ffffff;
    --border: #e8e2dd;
    --accent: #4A2F27;
    --accent-soft: #6b4a42;
}

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

/* BODY */
body {
    background: var(--bg);
    color: var(--text);
    font-family: "Inter", sans-serif;
    font-weight: 300;
    padding: 40px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* HEADER */
.top-header {
    width: 100%;
    max-width: 1350px;
    padding: 32px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;

    position: sticky;
    top: 0;
    backdrop-filter: blur(14px);
    background: rgba(250,250,247,0.75);
    border-bottom: 1px solid rgba(0,0,0,0.07);
    z-index: 999;
}

.brand-text {
    font-family: "The Seasons", serif;
    font-size: 2.8rem;
    letter-spacing: 4px;
    color: var(--text);
    text-transform: uppercase;
    font-weight: 300;
}

/* NAV */
.main-nav ul {
    display: flex;
    gap: 32px;
    list-style: none;
}

.main-nav a {
    text-decoration: none;
    color: var(--text);
    font-weight: 300;
    opacity: 0.75;
    transition: 0.3s ease;
}

.main-nav a:hover {
    opacity: 0.45;
}

/* HERO BANNER */
.hero-banner {
    width: 100%;
    max-width: 900px;
    text-align: center;
    padding: 60px 20px;
}

.hero-banner.small {
    padding: 40px 20px;
}

.hero-banner h1 {
    font-family: "The Seasons", serif;
    font-size: 3rem;
    color: var(--text);
    letter-spacing: 1px;
}

.hero-banner p {
    color: var(--muted);
    font-size: 1.1rem;
    margin-top: 12px;
}

/* DIVIDERS */
.divider {
    width: 100%;
    max-width: 900px;
    height: 1px;
    background: var(--border);
    margin: 40px 0;
}

/* SECTION TITLE */
.section-title {
    font-family: "The Seasons", serif;
    font-size: 2.1rem;
    color: var(--text);
    margin-bottom: 25px;
}

/* COLLECTION CARDS */
.collections-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 28px;
    max-width: 900px;
}

.collection-card {
    background: var(--card-bg);
    padding: 26px;
    border-radius: 16px;
    border: 1px solid var(--border);
    text-align: center;
    transition: none; /* no hover lift */
}

/* LIST ITEMS */
.list-item {
    padding: 20px 0;
    border-bottom: 1px solid var(--border);
}

.list-item h3 {
    font-family: "The Seasons", serif;
    color: var(--text);
    font-size: 1.4rem;
    margin-bottom: 6px;
}

.list-item p {
    color: var(--muted);
    margin-bottom: 12px;
}

/* BUTTONS */
.btn {
    display: inline-block;
    padding: 10px 18px;
    background: var(--accent);
    color: white;
    font-size: 0.85rem;
    border-radius: 10px;
    text-decoration: none;
    transition: 0.25s ease;
}

.btn:hover {
    background: var(--accent-soft);
}

/* ABOUT */
.about {
    max-width: 700px;
    text-align: center;
    font-size: 1rem;
    color: var(--muted);
}

/* FOOTER */
footer {
    margin-top: 50px;
    color: var(--muted);
    font-size: 0.85rem;
}

/* FADE-IN */
.fade-in {
    opacity: 0;
    transform: translateY(15px);
    transition: 1s ease;
}

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

/* BACK TO TOP */
.back-to-top {
    position: fixed;
    bottom: 40px;
    right: 30px;
    padding: 12px 16px;
    background: var(--accent);
    color: white;
    border-radius: 50%;
    border: none;
    font-size: 1rem;
    cursor: pointer;
    display: none;
}