@font-face {
    font-family: 'LINESeedJP';
    src: url('../../fonts/LINESeedJP_OTF_Rg.woff2') format('woff2'),
        url('../../fonts/LINESeedJP_OTF_Rg.woff') format('woff');
    font-weight: 400;
    font-style: normal;
}

@font-face {
    font-family: 'LINESeedJP';
    src: url('../../fonts/LINESeedJP_OTF_Bd.woff2') format('woff2'),
        url('../../fonts/LINESeedJP_OTF_Bd.woff') format('woff');
    font-weight: 700;
    font-style: normal;
}

:root {
    --color-main: #00adb5;
    --color-accent: #e85082;
    --color-sub: #daa200;
    --color-support: #38ac8d;
    --color-base: #faf7f2;
    --color-text: #231815;
    --color-white: #ffffff;

    --font-family: 'LINESeedJP', "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Meiryo", sans-serif;

    --container-max-width: 480px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    background-color: #f0f0f0;
    color: var(--color-text);
    line-height: 1.6;
}

.main-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    background-color: var(--color-base);
    min-height: 100vh;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.1);
    position: relative;
    /* overflow-x: hidden; Removed to prevent nested scrolling issues */
}

/* Components */
.btn {
    display: inline-block;
    padding: 1.2rem 2rem;
    border-radius: 9999px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-align: center;
    border: none;
    cursor: pointer;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.btn:active {
    transform: scale(0.95);
}

.btn-accent {
    background: linear-gradient(135deg, var(--color-accent), #f178a3);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(232, 80, 130, 0.3);
}

.text-highlight {
    background: linear-gradient(transparent 60%, rgba(0, 173, 181, 0.2) 60%);
    font-weight: 700;
    color: var(--color-main);
}

.text-accent {
    color: var(--color-accent);
    font-weight: 700;
}

/* Decorations */
.deco-star {
    position: absolute;
    width: 32px;
    height: 32px;
    background: currentColor;
    clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
    animation: rotate 10s linear infinite;
}

.deco-star--gold {
    color: var(--color-sub);
}

.deco-star--pink {
    color: var(--color-accent);
}

/* 装飾形状のバリエーション */
.deco-circle {
    position: absolute;
    width: 24px;
    height: 24px;
    background: currentColor;
    border-radius: 50%;
    animation: pulse-soft 3s ease-in-out infinite;
}

.deco-triangle {
    position: absolute;
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-bottom: 26px solid currentColor;
    animation: wiggle 4s ease-in-out infinite;
}

.deco-heart {
    position: absolute;
    width: 28px;
    height: 28px;
    background: currentColor;
    transform: rotate(-45deg);
    animation: heartbeat 2s ease-in-out infinite;
}

.deco-heart::before,
.deco-heart::after {
    content: '';
    position: absolute;
    width: 28px;
    height: 28px;
    background: currentColor;
    border-radius: 50%;
}

.deco-heart::before {
    top: -14px;
    left: 0;
}

.deco-heart::after {
    left: 14px;
    top: 0;
}

.deco-diamond {
    position: absolute;
    width: 24px;
    height: 24px;
    background: currentColor;
    transform: rotate(45deg);
    animation: spin-slow 8s linear infinite;
}

/* サイズバリエーション */
.deco-size-xs {
    --deco-scale: 0.3;
    transform: scale(0.3);
}

.deco-size-sm {
    --deco-scale: 0.6;
    transform: scale(0.6);
}

.deco-size-md {
    --deco-scale: 1.2;
    transform: scale(1.2);
}

.deco-size-lg {
    --deco-scale: 2.5;
    transform: scale(2.5);
}

.deco-size-xl {
    --deco-scale: 4;
    transform: scale(4);
}

.deco-size-xxl {
    --deco-scale: 6;
    transform: scale(6);
}

/* 配置のばらつき用クラス */
.fv__tag-star {
    top: -25px;
    right: -30px;
}

.fv__benefit-star {
    top: -25px;
    left: -20px;
}

.charm-card__star {
    top: -15px;
    right: -15px;
}

.faq__star {
    top: 30px;
    right: 15px;
}

.footer__star {
    bottom: 30px;
    left: 8%;
}

.deco-blob {
    position: absolute;
    filter: blur(40px);
    z-index: 1;
    opacity: 0.15;
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    animation: float 8s ease-in-out infinite alternate;
}

.deco-blob--1 {
    width: 300px;
    height: 300px;
    background: var(--color-main);
    top: -50px;
    left: -50px;
}

.deco-blob--2 {
    width: 250px;
    height: 250px;
    background: var(--color-accent);
    top: 150px;
    right: -50px;
    animation-delay: -2s;
}

.deco-dots {
    background-image: radial-gradient(currentColor 15%, transparent 15%);
    background-size: 12px 12px;
    opacity: 0.2;
}

.deco-dots--fv {
    position: absolute;
    width: 100px;
    height: 100px;
    top: 50px;
    right: 20px;
    color: var(--color-main);
}

.deco-squiggle {
    position: absolute;
    width: 60px;
    height: 20px;
    background-repeat: no-repeat;
    background-size: contain;
}

.deco-squiggle--teal {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 20'%3E%3Cpath d='M0 10 Q25 0 50 10 T 100 10' fill='none' stroke='%2300adb5' stroke-width='4' stroke-linecap='round'/%3E%3C/svg%3E");
}

.deco-squiggle--pink {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 20'%3E%3Cpath d='M0 10 Q25 0 50 10 T 100 10' fill='none' stroke='%23e85082' stroke-width='4' stroke-linecap='round'/%3E%3C/svg%3E");
}

.deco-bubble {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.8), rgba(0, 173, 181, 0.2));
    border: 1px solid rgba(255, 255, 255, 0.5);
    animation: bubbleUp 4s infinite ease-in;
}

.deco-cross {
    position: absolute;
    width: 20px;
    height: 20px;
    color: var(--color-accent);
}

.deco-cross::before,
.deco-cross::after {
    content: '';
    position: absolute;
    background: currentColor;
}

.deco-cross::before {
    width: 100%;
    height: 4px;
    top: 8px;
    left: 0;
}

.deco-cross::after {
    width: 4px;
    height: 100%;
    top: 0;
    left: 8px;
}

/* Header */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    height: 80px;
    /* Increased from 60px */
    display: flex;
    align-items: center;
}

.header__inner {
    width: 100%;
    padding: 0 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header__logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    /* Increased gap */
}

.header__logo-img {
    height: 48px;
    /* Increased from 32px */
}

.header__logo-text {
    font-size: 1rem;
    /* Increased from 0.75rem */
    font-weight: 700;
    color: #555;
}

.header__actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.header__sns {
    color: var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: #fff1f5;
    border-radius: 50%;
}

.header__menu {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text);
}

/* FV Section */
.fv {
    position: relative;
    padding: 2.5rem 1.5rem 6rem;
    background-color: var(--color-base);
    overflow: hidden;
    text-align: center;
}

.fv__content {
    position: relative;
    z-index: 10;
    margin-bottom: 2rem;
}

.fv__tag-wrapper {
    position: relative;
    display: inline-block;
    margin-bottom: 1.5rem;
}

.fv__tag {
    background: var(--color-accent);
    color: var(--color-white);
    padding: 0.5rem 1.5rem;
    border-radius: 999px;
    font-weight: 700;
    font-size: 0.875rem;
    box-shadow: 0 5px 15px rgba(232, 80, 130, 0.2);
}

.fv__tag-star {
    top: -20px;
    right: -25px;
    transform: scale(0.6);
}

.fv__logo-wrapper {
    max-width: 300px;
    margin: 0 auto 2rem;
}

.fv__logo {
    width: 100%;
    filter: drop-shadow(0 5px 10px rgba(0, 0, 0, 0.05));
}

.fv__benefit {
    position: relative;
    background: var(--color-white);
    border: 3px solid var(--color-sub);
    padding: 1.5rem;
    border-radius: 2rem;
    margin: 0 auto 2.5rem;
    transform: rotate(-2deg);
    max-width: 320px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.05);
}

.fv__benefit-label {
    font-size: 0.8125rem;
    font-weight: 700;
    color: #8b4513;
    margin-bottom: 0.5rem;
}

.fv__benefit-main {
    font-size: 2.5rem;
    font-weight: 900;
    color: #e60012;
    letter-spacing: -0.05em;
    line-height: 1;
}

.fv__benefit-star {
    top: -20px;
    left: -15px;
    transform: rotate(-15deg);
}

.fv__benefit-cross {
    bottom: -10px;
    right: 10px;
}

.fv__lead {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.btn-subtext {
    display: block;
    font-size: 0.625rem;
    font-weight: 400;
    margin-top: 0.5rem;
    opacity: 0.8;
}

.fv__family-img {
    position: relative;
    height: 180px;
    margin: 0 auto;
    max-width: 400px;
}

.fv__family {
    position: absolute;
    bottom: 0;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.08));
    animation: float 4s ease-in-out infinite alternate;
}

.fv__family--mother {
    width: 140px;
    left: 5%;
    bottom: 0;
    z-index: 2;
}

.fv__family--father {
    width: 130px;
    right: 8%;
    bottom: 0;
    z-index: 1;
    animation-delay: -1s;
}

.fv__family--child {
    width: 85px;
    left: 42%;
    bottom: 10px;
    z-index: 3;
    animation-delay: -0.5s;
}

.section-divider--bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    line-height: 0;
    z-index: 5;
}

/* Introduction Section */
.intro {
    background-color: var(--color-white);
    padding: 1rem 0 2rem;
    /* overflow-x: hidden; Removed */
    position: relative;
    text-align: center;
}

.intro__text-box {
    font-weight: 700;
    line-height: 1.8;
    color: var(--color-text);
}

.intro__img-block {
    position: relative;
    margin-bottom: 3.5rem;
    z-index: 1;
}

.intro__img-frame {
    width: 280px;
    height: 320px;
    margin: 0 auto;
    background: #def7f8;
    padding: 15px 15px 60px;
    border-radius: 4px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transform: rotate(3deg);
    position: relative;
}

.intro__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 2px;
}

.intro__star-1 {
    top: -20px;
    right: -20px;
    color: var(--color-accent);
    transform: rotate(15deg);
}

.intro__dots-1 {
    position: absolute;
    width: 60px;
    height: 60px;
    bottom: -20px;
    left: -20px;
    color: var(--color-support);
}

.intro__subtext {
    font-size: 1.125rem;
    font-weight: 700;
    line-height: 1.7;
    color: #555;
}

.intro__squiggle {
    bottom: -30px;
    right: 20px;
    transform: rotate(10deg);
}


/* 全幅画像 & 波型カーブ */
.intro__image-full-wrapper {
    position: relative;
    width: 100%;
    margin-bottom: 3rem;
    overflow: hidden;
}

.intro__image-full {
    width: 100%;
    height: 300px;
    position: relative;
}

.intro__image-full img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 60%;
}

.intro__wave {
    position: absolute;
    left: 0;
    width: 100%;
    height: auto;
    line-height: 0;
    z-index: 2;
    pointer-events: none;
}

.intro__wave--top {
    top: -1px;
}

.intro__wave--bottom {
    bottom: -1px;
    transform: rotate(180deg);
}

.intro__wave svg {
    display: block;
    width: 100%;
    height: 30px;
}

@media (min-width: 768px) {
    .intro__image-full {
        height: 500px;
    }

    .intro__wave svg {
        height: 60px;
    }
}

.intro__inner {
    padding: 0 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.intro__text-box {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1.8;
    color: var(--color-text);
    position: relative;
    z-index: 10;
}

.intro__subtext {
    font-size: 1.125rem;
    font-weight: 700;
    line-height: 1.8;
    color: #555;
    max-width: 800px;
    margin: 0 auto;
}

/* Animations */
@keyframes float {
    0% {
        transform: translate(0, 0);
    }

    100% {
        transform: translate(0, -10px);
    }
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

@keyframes bubbleUp {
    0% {
        transform: translateY(0) scale(1);
        opacity: 0;
    }

    20% {
        opacity: 1;
    }

    100% {
        transform: translateY(-40px) scale(1.2);
        opacity: 0;
    }
}

.deco-bubble--1 {
    width: 30px;
    height: 30px;
    top: -15px;
    left: 20px;
    animation-duration: 3s;
}

.deco-bubble--2 {
    width: 20px;
    height: 20px;
    bottom: 20px;
    right: -10px;
    animation-duration: 5s;
    animation-delay: -1s;
}

.fv__squiggle-1 {
    top: 10%;
    left: 5%;
    transform: rotate(-20deg);
}

.fv__squiggle-2 {
    bottom: 25%;
    right: 5%;
    transform: rotate(15deg);
}

/* Video Section */
.video {
    padding: 2rem 1.5rem 4rem;
    background-color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.video__placeholder {
    width: 100%;
    aspect-ratio: 16 / 9;
    background-color: #f0f0f0;
    border-radius: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    border: 2px dashed #ccc;
    background-image: repeating-linear-gradient(45deg, transparent, transparent 10px, rgba(0, 0, 0, 0.02) 10px, rgba(0, 0, 0, 0.02) 20px);
}

.video__icon-box {
    margin-bottom: 0.5rem;
    color: var(--color-support);
}

.video__play-icon {
    width: 48px;
    height: 48px;
    opacity: 0.8;
}

.video__placeholder-text {
    font-size: 0.875rem;
    font-weight: 700;
    color: #999;
}

.video__caption {
    font-size: 0.75rem;
    color: #888;
    margin-top: 1rem;
    text-align: center;
    font-weight: 700;
}

.video__blob {
    bottom: -50px;
    left: -100px;
    transform: scale(0.6);
    opacity: 0.1;
}

/* Charms Section */
.charms {
    padding: 4rem 1.5rem 6rem;
    background-color: var(--color-base);
    position: relative;
}

.charms__title {
    font-size: 1.75rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 4rem;
    line-height: 1.4;
}

.charms__title-accent {
    font-size: 2.25rem;
    color: var(--color-accent);
    position: relative;
    display: inline-block;
}

.charms__title-accent::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 12px;
    background: rgba(232, 80, 130, 0.1);
    z-index: -1;
}

.charm-card {
    background: var(--color-white);
    border-radius: 2rem;
    padding: 2rem 1.5rem;
    margin-bottom: 4rem;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.charm-card--reverse {
    background-color: #fff9fb;
}

.charm-card__number {
    position: absolute;
    top: -20px;
    left: 20px;
    font-size: 3rem;
    font-weight: 900;
    color: var(--color-main);
    opacity: 0.15;
    font-style: italic;
}

.charm-card__img-wrapper {
    width: 100%;
    height: 200px;
    /* 固定高さで統一 */
    background: transparent;
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    position: relative;
    border: none;
}

.charm-card__img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    /* 縦横比を保ちながら収める */
}

.charm-card__star {
    top: -10px;
    right: -10px;
    transform: scale(0.7) rotate(15deg);
}

.charm-card__dots {
    position: absolute;
    width: 40px;
    height: 40px;
    bottom: -10px;
    left: -10px;
    color: var(--color-support);
}

.charm-card__title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--color-text);
    line-height: 1.4;
    text-align: center;
}

.charm-card__text {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: #555;
    text-align: left;
}

.charms__squiggle {
    top: 20px;
    left: 10%;
    opacity: 0.5;
}

.deco-blob--support {
    background: var(--color-support);
}

.faq-item__a-strong {
    font-weight: 700;
    color: var(--color-accent);
    display: block;
    margin-bottom: 0.5rem;
}

.text-muted {
    color: #888;
}

.font-bold {
    font-weight: 700;
}

.charm-card__benefit {
    margin-top: 1.5rem;
    background: linear-gradient(135deg, #fff9f0 0%, #ffedd5 100%);
    border: 3px solid #f97316;
    border-radius: 1.5rem;
    padding: 1.25rem 1.5rem;
    width: 100%;
    position: relative;
    box-shadow: 0 10px 30px rgba(249, 115, 22, 0.2), 0 0 0 6px rgba(249, 115, 22, 0.1);
    transform: rotate(-1deg);
    animation: pulse 2s ease-in-out infinite;
}

.charm-card__benefit::before {
    content: '';
    position: absolute;
    top: -15px;
    left: 20px;
    width: 40px;
    height: 40px;
    background: var(--color-sub);
    clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
    animation: bounce 1s ease-in-out infinite;
}

.charm-card__benefit::after {
    content: '';
    position: absolute;
    bottom: -15px;
    right: 20px;
    width: 30px;
    height: 30px;
    background: var(--color-sub);
    clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
    animation: sparkle 1.5s ease-in-out infinite;
}

.charm-card__benefit-text {
    font-size: 1.75rem;
    font-weight: 900;
    color: #ea580c;
    line-height: 1.3;
    text-align: center;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
    position: relative;
}

/* 特典テキストの文字サイズ調整 */
.benefit-prefix {
    font-size: 1.2rem;
    font-weight: 700;
}

.benefit-main {
    font-size: 2rem;
    font-weight: 700;
}

.benefit-sub {
    font-size: 1.1rem;
    font-weight: 700;
    opacity: 0.6;
    color: #666;
}

.benefit-particle {
    font-size: 1.4rem;
    font-weight: 700;
}

.benefit-highlight {
    font-size: 2.2rem;
    font-weight: 900;
    color: #dc2626;
}

@keyframes pulse {

    0%,
    100% {
        transform: rotate(-1deg) scale(1);
    }

    50% {
        transform: rotate(-1deg) scale(1.02);
    }
}

@keyframes bounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

@keyframes sparkle {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.5;
        transform: scale(1.2);
    }
}

/* 新しいアニメーション - サイズを保持 */
@keyframes pulse-soft {

    0%,
    100% {
        opacity: 0.8;
    }

    50% {
        opacity: 1;
    }
}

@keyframes wiggle {

    0%,
    100% {
        transform: rotate(0deg) scale(var(--deco-scale, 1));
    }

    25% {
        transform: rotate(-5deg) scale(var(--deco-scale, 1));
    }

    75% {
        transform: rotate(5deg) scale(var(--deco-scale, 1));
    }
}

@keyframes heartbeat {

    0%,
    100% {
        transform: rotate(-45deg) scale(var(--deco-scale, 1));
    }

    14% {
        transform: rotate(-45deg) scale(calc(var(--deco-scale, 1) * 1.1));
    }

    28% {
        transform: rotate(-45deg) scale(var(--deco-scale, 1));
    }

    42% {
        transform: rotate(-45deg) scale(calc(var(--deco-scale, 1) * 1.1));
    }

    56% {
        transform: rotate(-45deg) scale(var(--deco-scale, 1));
    }
}

@keyframes spin-slow {
    from {
        transform: rotate(45deg) scale(var(--deco-scale, 1));
    }

    to {
        transform: rotate(405deg) scale(var(--deco-scale, 1));
    }
}

/* Section Title */
.section-title {
    font-size: 1.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    line-height: 1.5;
}

.section-title span {
    color: var(--color-main);
    font-size: 1.8rem;
    position: relative;
}

.section-title span::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 8px;
    background: rgba(0, 173, 181, 0.1);
    z-index: -1;
}

/* FAQ Section */
.faq {
    padding: 4rem 1.5rem;
    background-color: var(--color-white);
    position: relative;
}

.faq__list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.faq-item {
    background: #f9fdfd;
    border-radius: 1.5rem;
    padding: 1.5rem;
    border: 1px solid #e0f2f1;
}

.faq-item__q {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--color-main);
    margin-bottom: 0.75rem;
    display: flex;
    gap: 0.5rem;
}

.faq-item__label {
    background: var(--color-main);
    color: #fff;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 0.75rem;
    flex-shrink: 0;
}

.faq-item__a {
    font-size: 0.9375rem;
    color: #555;
    line-height: 1.6;
    padding-left: 2rem;
}

.faq__star {
    top: 20px;
    right: 20px;
    color: var(--color-sub);
    transform: scale(0.6);
}

/* Manners Section */
.manners {
    padding: 4rem 1.5rem;
    background-color: #fff9f0;
    position: relative;
    overflow: hidden;
}

.manners__grid {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.manner-card {
    background: var(--color-white);
    border-radius: 1.5rem;
    padding: 2rem 1.5rem;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.02);
}

.manner-card__icon {
    color: var(--color-accent);
    margin-bottom: 1rem;
    height: 120px;
    /* 固定高さで統一 */
    display: flex;
    align-items: center;
    justify-content: center;
}

.manner-card__icon i {
    width: 40px;
    height: 40px;
}

.manner-card__title {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.manner-card__text {
    font-size: 0.875rem;
    color: #666;
}

.manners__dots {
    position: absolute;
    bottom: 20px;
    left: 10px;
    width: 80px;
    height: 80px;
    color: var(--color-sub);
    opacity: 0.3;
}

/* details box */
.access__details {
    background-color: #f9fafb;
    /* gray-50 equivalent */
    border-radius: 0.75rem;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.access__row {
    display: flex;
    gap: 0.75rem;
    padding-top: 1rem;
    border-top: 1px solid #e5e7eb;
}

.access__row:first-child {
    border-top: none;
    padding-top: 0;
}

.access__label {
    font-weight: 700;
    width: 4rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #6b7280;
    margin-top: 0.25rem;
}

.access__value {
    font-weight: 700;
}

.access__value-group {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

/* Banners */
.access__banner {
    background: var(--color-white);
    border-radius: 0.75rem;
    padding: 1.5rem;
    text-align: center;
    margin-bottom: 1.5rem;
    box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.access__banner--search {
    border: 2px solid #ffedd5;
    /* orange-100 */
}

.access__banner-title {
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.access__banner-text {
    font-size: 0.75rem;
    color: #6b7280;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.access__banner-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 1rem;
    border-radius: 0.5rem;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.1s;
}

.access__banner-btn:active {
    transform: scale(0.98);
}

.access__banner-note {
    font-size: 0.625rem;
    color: #9ca3af;
    margin-top: 0.5rem;
    text-align: right;
}

/* Instagram Banner specific */
.access__banner-wrapper--instagram {
    background: linear-gradient(to right, #a855f7, #ec4899, #ef4444);
    padding: 2px;
    border-radius: 0.75rem;
    box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.access__banner--instagram {
    margin-bottom: 0;
    border-radius: 0.6rem;
    /* inner radius */
    height: 100%;
}

.access__banner-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: #db2777;
    /* pink-600 */
}

.btn-outline-pink {
    background: var(--color-white);
    border: 2px solid #ec4899;
    color: #db2777;
}

.btn-outline-pink:hover {
    background: #fdf2f8;
}

.text-pink {
    color: #db2777;
}

/* Access Section */
.access {
    padding: 4rem 1.5rem 6rem;
    background-color: var(--color-base);
}

.access__card {
    background: var(--color-white);
    border-radius: 2rem;
    padding: 2rem 1.5rem;
    margin-bottom: 2rem;
}

.access__info {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 1rem 0.5rem;
    margin-bottom: 2rem;
    font-size: 0.9375rem;
}

.access__info dt {
    font-weight: 700;
    color: #888;
}

.access__info dd {
    font-weight: 700;
}

.access__links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.btn-primary {
    background: var(--color-main);
    color: #fff;
}

.btn-instagram {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: #fff;
}

.access__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 1.0625rem;
}

.access__map-placeholder {
    background: #eee;
    border-radius: 1.5rem;
    padding: 3rem 1rem;
    text-align: center;
    color: #777;
    font-weight: 700;
    font-size: 0.875rem;
    border: 2px dashed #ddd;
}

/* Footer */
.footer {
    padding: 4rem 1.5rem;
    background-color: var(--color-text);
    color: rgba(255, 255, 255, 0.7);
    text-align: center;
    position: relative;
}

.footer__inner {
    position: relative;
    z-index: 2;
}

.footer__logo {
    margin-bottom: 2rem;
}

.footer__logo img {
    height: 40px;
    filter: brightness(0) invert(1);
    margin-bottom: 0.5rem;
}

.footer__logo p {
    font-weight: 700;
    color: #fff;
    font-size: 0.875rem;
}

.footer__address {
    font-size: 0.75rem;
    margin-bottom: 1rem;
}

.footer__copy {
    font-size: 0.625rem;
    opacity: 0.5;
}

.footer__star {
    bottom: 20px;
    left: 10%;
    color: var(--color-support);
    opacity: 0.2;
}

.footer__bubble {
    top: 20px;
    right: 10%;
    opacity: 0.1;
}

/* Video Embed */
.video__embed-wrapper {
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 1.5rem;
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    background: #000;
}

.video__embed-wrapper iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* FV Main Image */
.fv__main-image-wrapper {
    margin: 2rem auto 0;
    max-width: 600px;
    width: 100%;
    /* Added height restriction */
    height: 300px;
    /* Force height */
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    transform: rotate(-1deg);
    margin-bottom: -90px;
}

.fv__main-image {
    width: 100%;
    height: 100%;
    /* Match wrapper height */
    object-fit: cover;
    /* Crop nicely */
    display: block;
}


/* Manner Illustrations */
.manner-card__icon-img {
    width: 100px;
    /* Adjust size based on design balance */
    height: auto;
    object-fit: contain;
    display: block;
    margin: 0 auto;
}

/* 
   Scroll Animations
*/
.animate-target {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.animate-target.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered animation for cards */
.charm-card.animate-target {
    transition-delay: 0.1s;
}

.charm-card.animate-target:nth-child(2) {
    transition-delay: 0.2s;
}

.charm-card.animate-target:nth-child(3) {
    transition-delay: 0.3s;
}

.faq-item.animate-target:nth-child(1) {
    transition-delay: 0.1s;
}

.faq-item.animate-target:nth-child(2) {
    transition-delay: 0.2s;
}

.faq-item.animate-target:nth-child(3) {
    transition-delay: 0.3s;
}

.manner-card.animate-target:nth-child(1) {
    transition-delay: 0.1s;
}

.manner-card.animate-target:nth-child(2) {
    transition-delay: 0.2s;
}

.manner-card.animate-target:nth-child(3) {
    transition-delay: 0.3s;
}

/* Special animations for text elements */
.intro__text-box.animate-target,
.intro__subtext.animate-target {
    transform: translateY(20px);
    transition-duration: 1s;
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
    .animate-target {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

/* 
   Fixed Search Button
*/
.fixed-search-btn {
    position: fixed;
    z-index: 999;
    background: linear-gradient(135deg, var(--color-main), #0090a0);
    color: var(--color-white);
    text-decoration: none;
    font-weight: 700;
    box-shadow: 0 4px 20px rgba(0, 173, 181, 0.4);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.fixed-search-btn:hover {
    background: linear-gradient(135deg, #0090a0, var(--color-main));
    box-shadow: 0 6px 30px rgba(0, 173, 181, 0.6);
    transform: translateY(-2px);
}

.fixed-search-btn__icon {
    width: 20px;
    height: 20px;
}

/* スマホ: 画面下部に固定 */
@media screen and (max-width: 767px) {
    .fixed-search-btn {
        bottom: 20px;
        left: 50%;
        transform: translateX(-50%);
        padding: 1rem 2rem;
        border-radius: 9999px;
        font-size: 1rem;
        flex-direction: row;
    }

    .fixed-search-btn:hover {
        transform: translateX(-50%) translateY(-2px);
    }

    .fixed-search-btn__text {
        display: inline;
    }
}

/* PC: 右端に縦書き */
@media screen and (min-width: 768px) {
    .fixed-search-btn {
        top: 50%;
        right: 0;
        transform: translateY(-50%);
        padding: 2rem 0.75rem;
        border-radius: 1rem 0 0 1rem;
        writing-mode: vertical-rl;
        font-size: 1.1rem;
        letter-spacing: 0.1em;
        flex-direction: row-reverse;
    }

    .fixed-search-btn:hover {
        transform: translateY(-50%) translateX(-3px);
    }

    .fixed-search-btn__text {
        display: inline;
    }
}


/* 
========================================
   Responsive Styles for Desktop 
========================================
*/
@media screen and (min-width: 768px) {
    :root {
        --container-max-width: 1024px;
    }

    .main-container {
        overflow: visible;
        padding-bottom: 4rem;
    }

    /* FV Layout */
    /* FV Layout */
    .fv__inner {
        width: 100%;
        max-width: 1024px;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
        /* Stack vertically */
        align-items: center;
        /* Center horizontally */
        justify-content: center;
        gap: 3rem;
        padding-top: 1rem;
        padding-bottom: 3rem;
        position: relative;
    }

    .fv__content {
        width: 100%;
        max-width: 600px;
        /* Constrain width */
        text-align: center;
        z-index: 2;
    }

    .fv__tag-wrapper,
    .fv__logo-wrapper,
    .fv__lead,
    .fv__cta {
        margin-left: auto;
        margin-right: auto;
    }

    .fv__tag-wrapper {
        margin-bottom: 0.5rem;
        /* More compact */
    }

    .fv__logo-wrapper {
        margin-bottom: 0;
        /* Reduced from 2rem */
        max-width: none;
        /* Remove mobile constraint (300px) */
    }

    .fv__logo {
        max-width: 500px;
        /* One size larger */
        width: 100%;
    }

    .fv__benefit {
        position: absolute;
        top: 20px;
        right: -190px;
        margin: 0;
        padding: 1.5rem;
        z-index: 10;
        transform: rotate(5deg);
        /* Slight angle for badge look */
    }

    .fv__lead {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
        /* Reduced from 3rem */
        text-align: center;
    }

    /* Adjust decoration positioning for PC */
    .deco-dots--fv {
        top: 20px;
        right: 10%;
        left: auto;
    }

    /* Main Image */
    .fv__main-image-wrapper {
        width: 100%;
        max-width: 640px;
        /* Moderate size for PC stack */
        margin: 0 auto;
        height: auto;
        max-height: none;
        transform: rotate(-2deg);
        box-shadow: 20px 20px 0 var(--color-sub);
        z-index: 1;
        margin-bottom: -110px;
    }

    .fv__main-image {
        object-fit: cover;
        height: 100%;
        width: 100%;
        border-radius: 20px;
        /* Ensure rounded corners if desired */
    }

    /* Section Titles */
    .section-title {
        text-align: center;
        margin-bottom: 3rem;
        width: 100%;
    }

    /* Charms Specific */
    .charms__title {
        grid-column: 1 / -1;
        text-align: center;
        width: 100%;
        margin-bottom: 1rem;
    }

    .charm-card__benefit {
        grid-column: 1 / -1;
        width: 100%;
        max-width: 640px;
        margin: 2rem auto 0;
        /* Ensure it looks good as a standalone block */
        height: auto;
    }

    /* Grid Layouts Common */
    .charms__inner,
    .manners__grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 2.5rem;
        align-items: stretch;
        width: 100%;
    }

    .charm-card {
        margin-bottom: 0;
        height: 100%;
    }

    /* Intro Text Alignment */
    .intro__text-box {
        max-width: 720px;
        margin: 0 auto;
        font-size: 2rem;
        /* Slightly larger text on PC */
    }

    /* FAQ Grid */
    .faq__list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
        align-items: start;
    }

    .faq-item {
        height: 100%;
        background-color: #fff;
        padding: 2rem;
        border-radius: 1rem;
    }

    /* Access Section */
    .access__inner {
        max-width: 900px;
        margin: 0 auto;
    }

    .access__details {
        display: flex;
        flex-direction: column;
        gap: 0;
    }

    .access__row {
        display: flex;
        gap: 0.75rem;
        padding-top: 1rem;
        border-top: 1px solid #e5e7eb;
    }

    .access__row:first-child {
        border-top: none;
        padding-top: 0;
    }

    .access__banners-wrapper {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
        align-items: start;
    }

    .access__banner--search {
        margin-bottom: 0;
    }

    .access__banner-wrapper--instagram {
        width: 100%;
        margin: 0;
    }
}