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

body {
    font-family: 'Noto Sans JP', 'Yu Gothic', sans-serif;
    background: #5c3d2e;
    color: #333;
    line-height: 1.8;
}

img {
    max-width: 100%;
    display: block;
}

a {
    text-decoration: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Header --- */
header {
    background-color: rgba(0, 0, 0, 0.8);
    padding: 16px 24px;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    backdrop-filter: blur(6px);
}

.logo {
    color: #fff;
    font-size: 16px;
    font-weight: bold;
}

.logo a {
    color: #fff;
    text-decoration: none;
    font-size: 20px;
    font-weight: bold;
    display: inline-block;
}

.nav-links {
    display: flex;
    gap: 24px;
    z-index: 1001;
    position: relative;
}

.nav-links a {
    color: #fff;
    text-decoration: none;
    font-size: 18px;
    letter-spacing: 2px;
    padding-bottom: 4px;
    transition: color 0.3s ease, border-bottom 0.3s ease;
}

.nav-links a:hover {
    color: #d4a373;
    border-bottom: 2px solid #d4a373;
}

/* --- Hamburger --- */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 42px;
    height: 32px;
    cursor: pointer;
    z-index: 1100;
}

.hamburger span {
    display: block;
    width: 30px;
    height: 4px;
    background: #fff;
    margin: 3px 0;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* オーバーレイ */
.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 900;
}

.overlay.active {
    display: block;
}

/* --- Hero --- */
.page-hero {
    position: relative;
    padding: 120px 0 80px;
    background: url("../img/drink-hero.webp") center / cover no-repeat;
    text-align: center;
    color: #fff;
}

.page-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
}

.page-hero .container {
    position: relative;
    z-index: 1;
}

.page-hero-en {
    font-size: 14px;
    letter-spacing: 0.2em;
    color: #f4e6d3;
    margin-bottom: 10px;
}

.page-hero-title {
    font-size: 42px;
    letter-spacing: 0.08em;
    color: #fff;
}

/* --- Menu Nav --- */
.menu-nav-section {
    padding: 36px 0 24px;
    background: #f4e6d3;
}

.menu-nav {
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.menu-nav a {
    min-width: 120px;
    padding: 12px 20px;
    border-radius: 999px;
    background: #fff;
    color: #5c3d2e;
    border: 1px solid #e7d8c5;
    text-align: center;
    font-size: 14px;
    transition: 0.3s ease;
}

.menu-nav a:hover,
.menu-nav a.is-active {
    background: #7fb069;
    color: #fff;
    border-color: #7fb069;
}

/* --- Buttons --- */
.reserve-btn {
    display: inline-block;
    padding: 14px 36px;
    border-radius: 999px;
    background: #7fb069;
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.08em;
    transition: 0.3s ease;
}

.reserve-btn:hover {
    background: #d4a373;
    color: #2a2a2a;
}

/* --- Section --- */
.drink-section {
    padding: 80px 0;
    background: #fff;
}

.drink-section--light {
    background: #f8f2ea;
}

.section-heading {
    text-align: center;
    margin-bottom: 42px;
}

.section-heading-en {
    font-size: 13px;
    letter-spacing: 0.2em;
    color: #7fb069;
    margin-bottom: 8px;
}

.section-heading h3 {
    font-size: 30px;
    color: #5c3d2e;
    letter-spacing: 0.08em;
}

/* --- Menu list --- */
.menu-list {
    max-width: 900px;
    margin: 0 auto;
}

.menu-list.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    max-width: 1100px;
}

.menu-item {
    display: flex;
    align-items: baseline;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid #e7d8c5;
}

.menu-item__name {
    color: #5c3d2e;
    font-size: 16px;
    white-space: nowrap;
}

.menu-item__dots {
    flex: 1;
    border-bottom: 1px dotted #cbb8a3;
    transform: translateY(-3px);
}

.menu-item__price {
    color: #7fb069;
    font-weight: 700;
    white-space: nowrap;
}

/* --- CTA --- */
.menu-cta {
    padding: 80px 0 100px;
    background: #f4e6d3;
    text-align: center;
}

.menu-cta__text {
    margin-bottom: 30px;
    color: #5c3d2e;
    font-size: 15px;
}

/* --- Footer --- */
.site-footer {
    background: #2a2a2a;
    color: #fff;
    text-align: center;
    padding: 20px;
    font-size: 12px;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .page-hero {
        padding: 80px 0 50px;
    }

    .drink-section,
    .menu-cta {
        padding: 60px 0;
    }

    .featured-menu {
        grid-template-columns: 1fr;
    }

    .featured-menu__image img {
        height: 320px;
    }

    .menu-list.two-col {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 60px;
        right: 0;
        width: 220px;
        background: rgba(0, 0, 0, 0.95);
        padding: 20px;
        gap: 16px;
        border-radius: 8px 0 0 8px;
    }

    .nav-links.active {
        display: flex;
    }

    .hamburger {
        display: flex;
    }

    .page-hero-title {
        font-size: 28px;
    }

    .menu-nav a {
        min-width: 100px;
        font-size: 13px;
        padding: 10px 14px;
    }

    .section-heading h3 {
        font-size: 24px;
    }

    .featured-menu__image img {
        height: 240px;
    }

    .featured-menu__text h4 {
        font-size: 22px;
    }

    .menu-item {
        gap: 10px;
    }

    .menu-item__name,
    .menu-item__price {
        font-size: 14px;
    }

    .reserve-btn {
        width: 100%;
        max-width: 320px;
    }
}