@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600&family=Inter:wght@300;400;500&display=swap');

/* =========================
   GLOBAL
========================= */

body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    background: linear-gradient(to bottom, #f4f2ee 0%, #e8e4dc 100%);
    color: #1a1a1a;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
    font-family: 'Playfair Display', serif;
}

section {
    padding: 0;
}


/* =========================
   HERO HEADER (旧结构保留)
========================= */

.hero-header {
    text-align: center;
    padding: 120px 20px 80px;
    background: transparent;
}

.brand-logo {
    font-size: 14px;
    letter-spacing: 6px;
    font-weight: 400;
    margin-bottom: 50px;
    color: #444;
}


/* =========================
   BRAND HERO (新版品牌宣言)
========================= */

.brand-hero {
    padding: 150px 20px 110px;
    text-align: center;
    background: #f3f1ec;
}

.brand-hero-inner {
    max-width: 900px;
    margin: 0 auto;
}

.brand-line {
    font-weight: 400;
    letter-spacing: 3px;
    margin: 0;
    line-height: 1.35;
    text-shadow: 0 8px 30px rgba(0,0,0,0.04);
}

/* 第一行 */
.brand-line:first-child {
    font-family: 'Playfair Display', serif;
    font-size: clamp(34px, 5vw, 60px);
}

/* 第二行 */
.brand-line.accent {
    font-family: 'Playfair Display', serif;
    font-size: clamp(30px, 4.6vw, 52px);
    margin-top: 28px;
}


/* =========================
   FADE ANIMATION
========================= */

.fade-in {
    opacity: 0;
    transform: translateY(25px);
    animation: fadeUp 1.2s ease forwards;
}

.fade-in-delay {
    opacity: 0;
    transform: translateY(25px);
    animation: fadeUp 1.2s ease forwards;
    animation-delay: 0.4s;
}

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


/* =========================
   SECTION TITLE
========================= */

h2 {
    text-align: center;
    margin: 80px 0 40px;
    font-weight: 500;
    letter-spacing: 1px;
}


/* =========================
   GRID
========================= */

.grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

@media (min-width: 769px) {
    .grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 32px;
        padding: 0 40px;
    }
}

@media (min-width: 1201px) {
    .grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 40px;
    }
}


/* =========================
   PRODUCT CARD
========================= */

.card {
    background: rgba(255,255,255,0.88);
    backdrop-filter: blur(6px);
    border-radius: 18px;
    overflow: hidden;
    transition: all 0.4s ease;
    box-shadow: 0 6px 28px rgba(0,0,0,0.05);
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.12);
}

.product-image img {
    width: 100%;
    aspect-ratio: 4 / 5;
    object-fit: cover;
    display: block;
}


/* =========================
   PRODUCT INFO
========================= */

.product-info {
    padding: 20px;
    text-align: left;
}

.product-title {
    font-size: 15px;
    font-weight: 500;
    margin: 0 0 6px;
}

.product-price {
    font-size: 14px;
    color: #777;
    margin: 0 0 14px;
}


/* =========================
   BUTTON
========================= */

.product-btn {
    width: 100%;
    padding: 12px;
    border: none;
    background: #111;
    color: #fff;
    font-size: 13px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.35s ease;
    letter-spacing: 0.6px;
}

.product-btn:hover {
    background: #333;
    transform: translateY(-2px);
}


/* =========================
   FOOTER
========================= */

footer {
    background: #111;
    color: #ddd;
    margin-top: 140px;
    padding: 70px 20px 40px;
    font-size: 14px;
}

.footer-container {
    max-width: 1050px;  /* 收紧宽度 */
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    gap: 80px;
    flex-wrap: wrap;
}

.footer-left,
.footer-right {
    flex: 1;
    min-width: 240px;
}

.footer-brand {
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 2px;
    margin-bottom: 15px;
}

.footer-title {
    font-weight: 600;
    margin-bottom: 10px;
}

footer a {
    color: #aaa;
    text-decoration: none;
    transition: 0.3s ease;
}

footer a:hover {
    color: #fff;
}


/* =========================
   SOCIAL ICONS
========================= */

.social-icons {
    display: flex;
    gap: 18px;
    margin-top: 15px;
}

.social-icons a {
    display: inline-flex;
    width: 38px;
    height: 38px;
    align-items: center;
    justify-content: center;
    background: #1c1c1c;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background: #333;
}


/* =========================
   FOOTER BOTTOM
========================= */

.footer-bottom {
    border-top: 1px solid #222;
    margin-top: 60px;
    padding-top: 20px;
    text-align: center;
    font-size: 13px;
    color: #888;
}


/* =========================
   MOBILE ADJUST
========================= */

@media (max-width: 768px) {

    .brand-hero {
        padding: 100px 20px 70px;
    }

    .footer-container {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }

    .social-icons {
        justify-content: center;
    }
}