/* ====================================
   HP Creation Page Styles
   HP制作ページ
   ビッグナンバー + ミニマル + グリッチエフェクト
   ==================================== */

/* ====================================
   Breadcrumb
   ==================================== */
   .hp-breadcrumb {
    width: 100%;
    padding: 10rem 0 0.5rem;
    position: relative;
    z-index: 10;
}

.hp-breadcrumb__container {
    width: 80%;
    margin: 0 auto;
}

.hp-breadcrumb__nav {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.8rem;
    font-size: 0.85rem;
    letter-spacing: 0.1em;
}

.hp-breadcrumb__link {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color 0.3s ease;
}

.hp-breadcrumb__link:hover {
    color: #4CAF50;
    text-decoration: none;
}

.hp-breadcrumb__separator {
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.8rem;
}

.hp-breadcrumb__current {
    color: #4CAF50;
    font-weight: bold;
}

/* ====================================
   Hero Section - グリッチエフェクト + 左右分割
   ==================================== */
.hp-hero {
    width: 100%;
    min-height: 70vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: 20px;
    overflow: hidden;
}

.hp-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 50%, rgba(76, 175, 80, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.hp-hero__container {
    width: 85%;
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

/* ====================================
   Left Side - Content
   ==================================== */
.hp-hero__left {
    opacity: 0;
    transform: translateX(-50px);
    animation: slideInLeft 1s ease-out 0.3s forwards;
}

@keyframes slideInLeft {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hp-hero__label {
    font-size: 0.85rem;
    color: #4CAF50;
    letter-spacing: 0.4em;
    margin-bottom: 1.5rem;
    font-weight: 600;
    text-transform: uppercase;
    position: relative;
    display: inline-block;
}

.hp-hero__label::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 2px;
    background: #4CAF50;
    animation: lineExpand 0.8s ease-out 0.5s forwards;
    transform-origin: left;
    transform: scaleX(0);
}

@keyframes lineExpand {
    to {
        transform: scaleX(1);
    }
}

.hp-hero__title {
    font-size: 3rem;
    color: #fff;
    font-weight: 700;
    letter-spacing: 0.08em;
    margin-bottom: 2.5rem;
    line-height: 1.4;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.hp-hero__title-line {
    display: block;
    position: relative;
}

.hp-hero__description {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.85);
    letter-spacing: 0.05em;
    line-height: 1.9;
    font-weight: 400;
    animation: fadeInUp 1s ease-out 0.8s backwards;
}

/* ====================================
   Right Side - Visual Elements
   ==================================== */
.hp-hero__right {
    position: relative;
    height: 600px;
    opacity: 0;
    transform: translateX(50px);
    animation: slideInRight 1s ease-out 0.5s forwards;
}

@keyframes slideInRight {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hp-hero__visual {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Floating Particles */
.hp-hero__particle {
    position: absolute;
    width: 12px;
    height: 12px;
    background: #4CAF50;
    border-radius: 50%;
    opacity: 0.6;
    box-shadow: 0 0 20px rgba(76, 175, 80, 0.4);
}

.hp-hero__particle--1 {
    top: 10%;
    left: 20%;
    animation: float1 8s ease-in-out infinite;
}

.hp-hero__particle--2 {
    top: 30%;
    left: 70%;
    animation: float2 10s ease-in-out infinite;
    animation-delay: 1s;
}

.hp-hero__particle--3 {
    top: 50%;
    left: 15%;
    animation: float3 12s ease-in-out infinite;
    animation-delay: 2s;
}

.hp-hero__particle--4 {
    top: 70%;
    left: 80%;
    animation: float4 9s ease-in-out infinite;
    animation-delay: 0.5s;
}

.hp-hero__particle--5 {
    top: 20%;
    left: 50%;
    animation: float5 11s ease-in-out infinite;
    animation-delay: 1.5s;
}

.hp-hero__particle--6 {
    top: 80%;
    left: 30%;
    animation: float6 13s ease-in-out infinite;
    animation-delay: 2.5s;
}

.hp-hero__particle--7 {
    top: 40%;
    left: 90%;
    animation: float7 10s ease-in-out infinite;
    animation-delay: 3s;
}

.hp-hero__particle--8 {
    top: 60%;
    left: 50%;
    animation: float8 14s ease-in-out infinite;
    animation-delay: 0.8s;
}

@keyframes float1 {
    0%, 100% {
        transform: translate(0, 0);
    }
    25% {
        transform: translate(20px, -30px);
    }
    50% {
        transform: translate(-15px, -50px);
    }
    75% {
        transform: translate(30px, -20px);
    }
}

@keyframes float2 {
    0%, 100% {
        transform: translate(0, 0);
    }
    25% {
        transform: translate(-25px, 35px);
    }
    50% {
        transform: translate(20px, 60px);
    }
    75% {
        transform: translate(-30px, 25px);
    }
}

@keyframes float3 {
    0%, 100% {
        transform: translate(0, 0);
    }
    33% {
        transform: translate(40px, 30px);
    }
    66% {
        transform: translate(-30px, 50px);
    }
}

@keyframes float4 {
    0%, 100% {
        transform: translate(0, 0);
    }
    25% {
        transform: translate(15px, -40px);
    }
    50% {
        transform: translate(-25px, -60px);
    }
    75% {
        transform: translate(20px, -30px);
    }
}

@keyframes float5 {
    0%, 100% {
        transform: translate(0, 0);
    }
    33% {
        transform: translate(-35px, 45px);
    }
    66% {
        transform: translate(25px, 70px);
    }
}

@keyframes float6 {
    0%, 100% {
        transform: translate(0, 0);
    }
    25% {
        transform: translate(30px, -25px);
    }
    50% {
        transform: translate(-20px, -45px);
    }
    75% {
        transform: translate(35px, -15px);
    }
}

@keyframes float7 {
    0%, 100% {
        transform: translate(0, 0);
    }
    33% {
        transform: translate(-40px, 35px);
    }
    66% {
        transform: translate(30px, 55px);
    }
}

@keyframes float8 {
    0%, 100% {
        transform: translate(0, 0);
    }
    25% {
        transform: translate(25px, -35px);
    }
    50% {
        transform: translate(-30px, -55px);
    }
    75% {
        transform: translate(20px, -25px);
    }
}

/* ====================================
   Why HP Section
   ==================================== */
.hp-why {
    position: relative;
    margin-bottom: 12rem;
}

.hp-why__container {
    width: 80%;
    margin: 0 auto;
    position: relative;
}

.hp-why__bg-number {
    position: absolute;
    top: -80px;
    left: -50px;
    font-size: 20rem;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.02);
    line-height: 1;
    z-index: 0;
    pointer-events: none;
}

.hp-why__title {
    font-size: 4rem;
    color: #fff;
    margin-bottom: 3rem;
    font-weight: normal;
    letter-spacing: 0.1em;
    position: relative;
    z-index: 1;
}

.hp-why__content {
    max-width: 900px;
    margin-bottom: 5rem;
    position: relative;
    z-index: 1;
}

.hp-why__text {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 2.2;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
}

.hp-why__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    position: relative;
    z-index: 1;
}

.hp-why__item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 3rem 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.hp-why__item:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(76, 175, 80, 0.4);
    transform: translateY(-5px);
}

.hp-why__item-icon {
    font-size: 3rem;
    color: #4CAF50;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.hp-why__item:hover .hp-why__item-icon {
    color: #66BB6A;
    transform: scale(1.1);
}

.hp-why__item-title {
    font-size: 1.3rem;
    color: #fff;
    margin-bottom: 0.8rem;
    letter-spacing: 0.1em;
    font-weight: normal;
}

.hp-why__item-text {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    letter-spacing: 0.1em;
    line-height: 1.8;
}

/* ====================================
   Recommended Section
   ==================================== */
.hp-recommended {
    position: relative;
    margin-bottom: 12rem;
}

.hp-recommended__container {
    width: 80%;
    margin: 0 auto;
    position: relative;
}

.hp-recommended__bg-number {
    position: absolute;
    top: -80px;
    right: -50px;
    font-size: 20rem;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.02);
    line-height: 1;
    z-index: 0;
    pointer-events: none;
}

.hp-recommended__title {
    font-size: 4rem;
    color: #fff;
    margin-bottom: 4rem;
    font-weight: normal;
    letter-spacing: 0.1em;
    position: relative;
    z-index: 1;
    text-align: right;
}

.hp-recommended__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    position: relative;
    z-index: 1;
}

.hp-recommended__item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 2.5rem 2rem;
    transition: all 0.3s ease;
}

.hp-recommended__item:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(76, 175, 80, 0.4);
    transform: translateY(-5px);
}

.hp-recommended__icon {
    font-size: 3rem;
    color: #4CAF50;
    margin-bottom: 1.5rem;
}

.hp-recommended__item-title {
    font-size: 1.3rem;
    color: #fff;
    margin-bottom: 1rem;
    letter-spacing: 0.1em;
    font-weight: normal;
}

.hp-recommended__item-text {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    letter-spacing: 0.08em;
}

/* ====================================
   Phase Plans Section
   ==================================== */
.hp-phase {
    position: relative;
    margin-bottom: 12rem;
}

.hp-phase__container {
    width: 80%;
    margin: 0 auto;
    position: relative;
}

.hp-phase__bg-number {
    position: absolute;
    top: -80px;
    left: -50px;
    font-size: 20rem;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.02);
    line-height: 1;
    z-index: 0;
    pointer-events: none;
}

.hp-phase__header {
    text-align: left;
    margin-bottom: 2rem;
    position: relative;
    z-index: 1;
}

.hp-phase__title {
    font-size: 4rem;
    color: #fff;
    margin-bottom: 0.5rem;
    font-weight: normal;
    letter-spacing: 0.1em;
}

.hp-phase__subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    letter-spacing: 0.15em;
}

.hp-phase__description {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    text-align: left;
    margin-bottom: 4rem;
    line-height: 2;
    letter-spacing: 0.1em;
    position: relative;
    z-index: 1;
}

.hp-phase__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    position: relative;
    z-index: 1;
}

.hp-phase__card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 2.5rem;
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.hp-phase__card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
    text-decoration: none;
}

.hp-phase__card--featured {
    border-color: rgba(76, 175, 80, 0.5);
    background: rgba(76, 175, 80, 0.05);
}

.hp-phase__card--featured:hover {
    border-color: rgba(76, 175, 80, 0.7);
    background: rgba(76, 175, 80, 0.1);
}

.hp-phase__badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background: #4CAF50;
    color: #fff;
    padding: 0.4rem 1.2rem;
    border-radius: 20px;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    font-weight: bold;
}

.hp-phase__label {
    font-size: 1.5rem;
    color: #fff;
    margin-bottom: 1rem;
    letter-spacing: 0.2em;
    font-weight: bold;
}

.hp-phase__price {
    font-size: 2.5rem;
    color: #fff;
    margin-bottom: 1.5rem;
    font-weight: bold;
}

.hp-phase__card-title {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    line-height: 1.8;
    letter-spacing: 0.1em;
    font-weight: normal;
    min-height: 3.6rem;
}

.hp-phase__features {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.hp-phase__features li {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 2.2;
    letter-spacing: 0.08em;
    padding-left: 1.5rem;
    position: relative;
}

.hp-phase__features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #4CAF50;
    font-weight: bold;
}

.hp-phase__button {
    display: inline-block;
    padding: 1rem 3rem;
    color: #fff;
    text-decoration: none;
    font-size: 16px;
    letter-spacing: 0.2em;
    background-color: transparent;
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: 4px;
    transition: all 0.3s ease;
    text-align: center;
    margin-top: auto;
}

.hp-phase__card:hover .hp-phase__button {
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.9);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.2);
}

/* ====================================
   Features Section
   ==================================== */
.hp-features {
    position: relative;
    margin-bottom: 12rem;
}

.hp-features__container {
    width: 80%;
    margin: 0 auto;
    position: relative;
}

.hp-features__bg-number {
    position: absolute;
    top: -80px;
    right: -50px;
    font-size: 20rem;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.02);
    line-height: 1;
    z-index: 0;
    pointer-events: none;
}

.hp-features__title {
    font-size: 4rem;
    color: #fff;
    margin-bottom: 1rem;
    font-weight: normal;
    letter-spacing: 0.1em;
    position: relative;
    z-index: 1;
    text-align: right;
}

.hp-features__subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 4rem;
    letter-spacing: 0.1em;
    text-align: right;
    position: relative;
    z-index: 1;
}

.hp-features__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2.5rem;
    position: relative;
    z-index: 1;
}

.hp-features__item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 2.5rem 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.hp-features__item:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(76, 175, 80, 0.4);
    transform: translateY(-5px);
}

.hp-features__icon {
    font-size: 3.5rem;
    color: #4CAF50;
    margin-bottom: 1.5rem;
}

.hp-features__item-title {
    font-size: 1.3rem;
    color: #fff;
    margin-bottom: 1rem;
    letter-spacing: 0.1em;
    font-weight: normal;
    line-height: 1.5;
}

.hp-features__item-text {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    letter-spacing: 0.08em;
}

/* ====================================
   Flow Section
   ==================================== */
.hp-flow {
    position: relative;
    margin-bottom: 12rem;
}

.hp-flow__container {
    width: 80%;
    margin: 0 auto;
    position: relative;
}

.hp-flow__bg-number {
    position: absolute;
    top: -80px;
    left: -50px;
    font-size: 20rem;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.02);
    line-height: 1;
    z-index: 0;
    pointer-events: none;
}

.hp-flow__title {
    font-size: 4rem;
    color: #fff;
    margin-bottom: 4rem;
    font-weight: normal;
    letter-spacing: 0.1em;
    position: relative;
    z-index: 1;
}

.hp-flow__steps {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.hp-flow__step {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 2.5rem;
    display: flex;
    gap: 2rem;
    transition: all 0.3s ease;
}

.hp-flow__step:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(76, 175, 80, 0.4);
    transform: translateX(10px);
}

.hp-flow__step-number {
    font-size: 1rem;
    color: #4CAF50;
    font-weight: bold;
    letter-spacing: 0.1em;
    white-space: nowrap;
    min-width: 80px;
}

.hp-flow__step-content {
    flex: 1;
}

.hp-flow__step-title {
    font-size: 1.5rem;
    color: #fff;
    margin-bottom: 1rem;
    letter-spacing: 0.1em;
    font-weight: normal;
}

.hp-flow__step-text {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    letter-spacing: 0.08em;
    margin-bottom: 1rem;
}

.hp-flow__step-duration {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 0.08em;
}

.hp-flow__arrow {
    text-align: center;
    font-size: 2rem;
    color: rgba(255, 255, 255, 0.3);
    margin: 0.5rem 0;
}

/* ====================================
   Works Section
   ==================================== */
.hp-works {
    position: relative;
    margin-bottom: 12rem;
}

.hp-works__container {
    width: 80%;
    margin: 0 auto;
    position: relative;
}

.hp-works__bg-number {
    position: absolute;
    top: -80px;
    right: -50px;
    font-size: 20rem;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.02);
    line-height: 1;
    z-index: 0;
    pointer-events: none;
}

.hp-works__title {
    font-size: 4rem;
    color: #fff;
    margin-bottom: 1rem;
    font-weight: normal;
    letter-spacing: 0.1em;
    position: relative;
    z-index: 1;
    text-align: right;
}

.hp-works__subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 4rem;
    letter-spacing: 0.1em;
    text-align: right;
    position: relative;
    z-index: 1;
}

.hp-works__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-bottom: 4rem;
    position: relative;
    z-index: 1;
}

.hp-works__item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
}

.hp-works__item:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(76, 175, 80, 0.4);
    transform: translateY(-5px);
    text-decoration: none;
}

.hp-works__mockup {
    position: relative;
    width: 100%;
    padding-top: 60%;
    background: rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

.hp-works__mockup-pc {
    position: absolute;
    top: 10%;
    left: 5%;
    width: 70%;
    height: 80%;
    background: #fff;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.hp-works__mockup-sp {
    position: absolute;
    bottom: 10%;
    right: 10%;
    width: 20%;
    height: 70%;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.hp-works__mockup-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hp-works__content {
    padding: 1.5rem;
}

.hp-works__category {
    display: inline-block;
    font-size: 0.8rem;
    color: #4CAF50;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
    font-weight: bold;
}

.hp-works__item-title {
    font-size: 1.2rem;
    color: #fff;
    margin-bottom: 0.5rem;
    letter-spacing: 0.05em;
}

.hp-works__catchphrase {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

.hp-works__empty {
    grid-column: 1 / -1;
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 1.1rem;
    padding: 4rem 0;
}

.hp-works__button-wrapper {
    text-align: center;
    position: relative;
    z-index: 1;
}

.hp-works__button {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    padding: 1.2rem 3rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: 4px;
    color: #fff;
    font-size: 1rem;
    letter-spacing: 0.15em;
    text-decoration: none;
    transition: all 0.3s ease;
}

.hp-works__button:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.2);
    text-decoration: none;
    color: #fff;
}

/* ====================================
   Pricing Section
   ==================================== */
.hp-pricing {
    position: relative;
    margin-bottom: 12rem;
}

.hp-pricing__container {
    width: 80%;
    margin: 0 auto;
    position: relative;
}

.hp-pricing__bg-number {
    position: absolute;
    top: -80px;
    left: -50px;
    font-size: 20rem;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.02);
    line-height: 1;
    z-index: 0;
    pointer-events: none;
}

.hp-pricing__title {
    font-size: 4rem;
    color: #fff;
    margin-bottom: 1rem;
    font-weight: normal;
    letter-spacing: 0.1em;
    position: relative;
    z-index: 1;
}

.hp-pricing__subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 4rem;
    letter-spacing: 0.1em;
    position: relative;
    z-index: 1;
}

.hp-pricing__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-bottom: 3rem;
    position: relative;
    z-index: 1;
}

.hp-pricing__plan {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 2.5rem 2rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.hp-pricing__plan:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(76, 175, 80, 0.4);
    transform: translateY(-5px);
}

.hp-pricing__plan--featured {
    border-color: rgba(76, 175, 80, 0.5);
    background: rgba(76, 175, 80, 0.05);
}

.hp-pricing__plan--featured:hover {
    border-color: rgba(76, 175, 80, 0.7);
    background: rgba(76, 175, 80, 0.1);
}

.hp-pricing__plan-badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background: #4CAF50;
    color: #fff;
    padding: 0.4rem 1.2rem;
    border-radius: 20px;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    font-weight: bold;
}

.hp-pricing__plan-name {
    font-size: 1.8rem;
    color: #fff;
    margin-bottom: 1.5rem;
    letter-spacing: 0.2em;
    font-weight: bold;
}

.hp-pricing__plan-price {
    margin-bottom: 2rem;
}

.hp-pricing__plan-amount {
    font-size: 2.5rem;
    color: #fff;
    font-weight: bold;
}

.hp-pricing__plan-tax {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.6);
}

.hp-pricing__plan-features {
    list-style: none;
    padding: 0;
    text-align: left;
}

.hp-pricing__plan-features li {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 2;
    letter-spacing: 0.08em;
    padding-left: 1.5rem;
    position: relative;
}

.hp-pricing__plan-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #4CAF50;
    font-weight: bold;
}

.hp-pricing__buttons {
    display: flex;
    justify-content: center;
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.hp-pricing__button {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    padding: 1.2rem 3rem;
    border-radius: 4px;
    font-size: 1rem;
    letter-spacing: 0.15em;
    text-decoration: none;
    transition: all 0.3s ease;
}

.hp-pricing__button--primary {
    background: #4CAF50;
    color: #fff;
    border: none;
}

.hp-pricing__button--primary:hover {
    background: #45a049;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(76, 175, 80, 0.3);
    text-decoration: none;
    color: #fff;
}

.hp-pricing__button--secondary {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.7);
    color: #fff;
}

.hp-pricing__button--secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.2);
    text-decoration: none;
    color: #fff;
}

/* ====================================
   Reasons Section
   ==================================== */
.hp-reasons {
    position: relative;
    margin-bottom: 12rem;
}

.hp-reasons__container {
    width: 80%;
    margin: 0 auto;
    position: relative;
}

.hp-reasons__bg-number {
    position: absolute;
    top: -80px;
    right: -50px;
    font-size: 20rem;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.02);
    line-height: 1;
    z-index: 0;
    pointer-events: none;
}

.hp-reasons__title {
    font-size: 4rem;
    color: #fff;
    margin-bottom: 4rem;
    font-weight: normal;
    letter-spacing: 0.1em;
    position: relative;
    z-index: 1;
    text-align: right;
}

.hp-reasons__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4rem;
    position: relative;
    z-index: 1;
}

.hp-reasons__item {
    position: relative;
    padding: 0;
    transition: all 0.4s ease;
}

.hp-reasons__item-bg-number {
    position: absolute;
    top: -40px;
    left: -20px;
    font-size: 10rem;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.03);
    line-height: 1;
    z-index: 0;
    transition: all 0.6s ease;
    pointer-events: none;
}

.hp-reasons__item:hover .hp-reasons__item-bg-number {
    color: rgba(76, 175, 80, 0.08);
    transform: scale(1.05);
}

.hp-reasons__item-content {
    position: relative;
    z-index: 1;
    padding: 2rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.4s ease;
}

.hp-reasons__item:hover .hp-reasons__item-content {
    border-bottom-color: rgba(76, 175, 80, 0.4);
    padding-bottom: 2.5rem;
}

.hp-reasons__item-number {
    font-size: 1rem;
    color: rgba(76, 175, 80, 0.8);
    margin-bottom: 1.5rem;
    font-weight: 500;
    letter-spacing: 0.2em;
}

.hp-reasons__item-title {
    font-size: 1.5rem;
    color: #fff;
    margin-bottom: 1.2rem;
    letter-spacing: 0.08em;
    font-weight: 400;
    line-height: 1.5;
    transition: all 0.3s ease;
}

.hp-reasons__item:hover .hp-reasons__item-title {
    color: rgba(255, 255, 255, 1);
}

.hp-reasons__item-text {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 2;
    letter-spacing: 0.08em;
    transition: all 0.3s ease;
}

.hp-reasons__item:hover .hp-reasons__item-text {
    color: rgba(255, 255, 255, 0.85);
}

/* ====================================
   FAQ Section
   ==================================== */
.hp-faq {
    position: relative;
    margin-bottom: 12rem;
}

.hp-faq__container {
    width: 80%;
    margin: 0 auto;
    position: relative;
}

.hp-faq__bg-number {
    position: absolute;
    top: -80px;
    left: -50px;
    font-size: 20rem;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.02);
    line-height: 1;
    z-index: 0;
    pointer-events: none;
}

.hp-faq__title {
    font-size: 4rem;
    color: #fff;
    margin-bottom: 4rem;
    font-weight: normal;
    letter-spacing: 0.1em;
    position: relative;
    z-index: 1;
}

.hp-faq__list {
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 1;
}

/* FAQ Item */
.hp-faq__item {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    padding: 0;
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 1rem;
}

.hp-faq__item:last-child {
    margin-bottom: 0;
}

/* Question */
.hp-faq__question {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem 2rem;
    cursor: pointer;
    position: relative;
    transition: background 0.3s;
}

.hp-faq__question:hover {
    background: rgba(255, 255, 255, 0.05);
}

/* Q Mark */
.hp-faq__q-mark {
    font-size: 1.2rem;
    color: #4CAF50;
    font-weight: bold;
    flex-shrink: 0;
}

/* Q Text */
.hp-faq__q-text {
    font-size: 1.1rem;
    color: #fff;
    letter-spacing: 0.05em;
    font-weight: normal;
    margin: 0;
    flex-grow: 1;
}

/* Toggle Icon */
.hp-faq__toggle-icon {
    position: relative;
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    margin-left: auto;
}

.hp-faq__toggle-icon::before,
.hp-faq__toggle-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    background: rgba(255, 255, 255, 0.6);
    transition: all 0.3s ease;
}

.hp-faq__toggle-icon::before {
    width: 16px;
    height: 2px;
    transform: translate(-50%, -50%);
}

.hp-faq__toggle-icon::after {
    width: 2px;
    height: 16px;
    transform: translate(-50%, -50%);
}

.hp-faq__question.is-open .hp-faq__toggle-icon::after {
    opacity: 0;
    transform: translate(-50%, -50%) rotate(90deg);
}

.hp-faq__question.is-open .hp-faq__toggle-icon::before {
    background: #4CAF50;
}

/* Answer */
.hp-faq__answer {
    display: none;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    background: rgba(0, 0, 0, 0.2);
}

/* Answer Inner */
.hp-faq__answer-inner {
    padding: 1.5rem 2rem 2rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

/* A Mark */
.hp-faq__a-mark {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.4);
    font-weight: bold;
    flex-shrink: 0;
}

/* A Text */
.hp-faq__a-text {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin: 0;
}

/* ====================================
   CTA Section
   ==================================== */
.hp-cta {
    position: relative;
    margin-bottom: 10rem;
}

.hp-cta__container {
    width: 80%;
    margin: 0 auto;
}

.hp-cta__content {
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.1) 0%, rgba(76, 175, 80, 0.05) 100%);
    border: 2px solid rgba(76, 175, 80, 0.3);
    border-radius: 12px;
    padding: 4rem;
    text-align: center;
}

.hp-cta__title {
    font-size: 2.5rem;
    color: #fff;
    margin-bottom: 1.5rem;
    letter-spacing: 0.1em;
    font-weight: normal;
    line-height: 1.6;
}

.hp-cta__text {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 2;
    letter-spacing: 0.1em;
    margin-bottom: 2.5rem;
}

.hp-cta__button {
    display: inline-block;
    padding: 1.2rem 4rem;
    background: #4CAF50;
    color: #fff;
    text-decoration: none;
    font-size: 1.1rem;
    letter-spacing: 0.2em;
    border-radius: 4px;
    transition: all 0.3s ease;
    font-weight: bold;
    margin-bottom: 1rem;
}

.hp-cta__button:hover {
    background: #45a049;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(76, 175, 80, 0.3);
    text-decoration: none;
    color: #fff;
}

.hp-cta__note {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 0.1em;
    margin-top: 1rem;
}

.hp-why,
.hp-recommended,
.hp-phase,
.hp-features,
.hp-flow,
.hp-works,
.hp-pricing,
.hp-reasons,
.hp-faq,
.hp-cta,
.hp-hero { /* heroは元々入っているが念のため */
    overflow: hidden;
    width: 100%; /* コンテナ幅を保証 */
}

/* ====================================
   レスポンシブ対応
   ==================================== */
@media (max-width: 1200px) {
    .hp-hero__container {
        width: 90%;
    }
    
    .hp-why__grid,
    .hp-phase__grid,
    .hp-pricing__grid,
    .hp-works__grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hp-features__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hp-reasons__grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 1000px) {
    .hp-breadcrumb__container {
        width: 85%;
    }
    
    .hp-breadcrumb {
        padding: 8.5rem 0 0.5rem;
    }
    
    .hp-hero {
        padding-top: 20px;
    }
    
    .hp-hero__container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .hp-hero__right {
        height: 400px;
    }
    
    .hp-hero__title {
        font-size: 2.5rem;
    }
    
    .hp-why__title,
    .hp-recommended__title,
    .hp-phase__title,
    .hp-features__title,
    .hp-flow__title,
    .hp-works__title,
    .hp-pricing__title,
    .hp-reasons__title,
    .hp-faq__title {
        font-size: 2.2rem;
        text-align: center;
    }
    
    .hp-phase__header,
    .hp-features__title,
    .hp-features__subtitle,
    .hp-works__title,
    .hp-works__subtitle,
    .hp-reasons__title {
        text-align: center;
    }
    
    .hp-phase__description,
    .hp-features__subtitle,
    .hp-works__subtitle {
        text-align: center;
    }
    
    .hp-why__bg-number,
    .hp-recommended__bg-number,
    .hp-phase__bg-number,
    .hp-features__bg-number,
    .hp-flow__bg-number,
    .hp-works__bg-number,
    .hp-pricing__bg-number,
    .hp-reasons__bg-number,
    .hp-faq__bg-number {
        font-size: 15rem;
        top: -60px;
        left: 50%;
        transform: translateX(-50%);
    }
    
    .hp-features__grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hp-breadcrumb {
        padding: 7rem 0 0.5rem;
    }
    
    .hp-breadcrumb__container,
    .hp-why__container,
    .hp-recommended__container,
    .hp-phase__container,
    .hp-features__container,
    .hp-flow__container,
    .hp-works__container,
    .hp-pricing__container,
    .hp-reasons__container,
    .hp-faq__container,
    .hp-cta__container {
        width: 85%;
    }
    
    .hp-breadcrumb__nav {
        font-size: 0.75rem;
        gap: 0.6rem;
    }
    
    .hp-hero {
        /* コンテンツ量によってはmin-heightが足りなくなるのを防ぐ */
        height: auto;
    }

    .hp-hero__container {
        /* 上下配置になるため、gapを調整 */
        display: flex;
        flex-direction: column; /* スマホでは画像を上にしたい場合はcolumn-reverse、現状維持ならcolumn */
        gap: 2rem;
    }
    
    .hp-hero__title {
        font-size: 2rem;
        margin-bottom: 2rem;
    }
    
    .hp-hero__description {
        font-size: 1rem;
    }

    .hp-hero__right {
        width: 100%;
        height: 300px; /* 適切な高さを確保 */
    }
    
    .hp-why__title,
    .hp-recommended__title,
    .hp-phase__title,
    .hp-features__title,
    .hp-flow__title,
    .hp-works__title,
    .hp-pricing__title,
    .hp-reasons__title,
    .hp-faq__title {
        font-size: 1.8rem;
        margin-bottom: 2.5rem;
    }
    
    .hp-flow__step {
        flex-direction: column;
        gap: 1rem;
        padding: 2rem 1.5rem;
    }
    
    .hp-pricing__buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hp-pricing__button {
        width: 100%;
        justify-content: center;
    }
    
    .hp-cta__content {
        padding: 3rem 2rem;
    }
    
    .hp-cta__title {
        font-size: 2rem;
    }

    .hp-why__bg-number,
    .hp-recommended__bg-number,
    .hp-phase__bg-number,
    .hp-features__bg-number,
    .hp-flow__bg-number,
    .hp-works__bg-number,
    .hp-pricing__bg-number,
    .hp-reasons__bg-number,
    .hp-faq__bg-number {
        /* 画面外にはみ出しすぎないように調整 */
        left: 50%;
        transform: translateX(-50%);
        width: 100%;
        text-align: center;
    }
    
    .hp-reasons__item-bg-number {
        font-size: 8rem;
        top: -30px;
        left: -15px;
    }
}

@media (max-width: 480px) {
    .hp-breadcrumb {
        padding: 6.5rem 0 0.5rem;
    }
    
    .hp-breadcrumb__container,
    .hp-why__container,
    .hp-recommended__container,
    .hp-phase__container,
    .hp-features__container,
    .hp-flow__container,
    .hp-works__container,
    .hp-pricing__container,
    .hp-reasons__container,
    .hp-faq__container,
    .hp-cta__container {
        width: 90%;
    }
    
    .hp-breadcrumb__nav {
        font-size: 0.7rem;
        gap: 0.5rem;
        flex-wrap: wrap;
    }
    
    .hp-hero__container {
        width: 90%;
    }
    
    .hp-hero__title {
        font-size: 1.6rem;
    }
    
    .hp-hero__description {
        font-size: 0.95rem;
        line-height: 1.8;
    }
    
    .hp-hero__right {
        height: 250px;
    }
    
    .hp-why__title,
    .hp-recommended__title,
    .hp-phase__title,
    .hp-features__title,
    .hp-flow__title,
    .hp-works__title,
    .hp-pricing__title,
    .hp-reasons__title,
    .hp-faq__title {
        font-size: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .hp-cta__button {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
    
    .hp-why__bg-number,
    .hp-recommended__bg-number,
    .hp-phase__bg-number,
    .hp-features__bg-number,
    .hp-flow__bg-number,
    .hp-works__bg-number,
    .hp-pricing__bg-number,
    .hp-reasons__bg-number,
    .hp-faq__bg-number {
        font-size: 7rem;
        top: -35px;
    }
}



/* ====================================
   スマホ用カードセクション文字サイズ調整
   ==================================== */
   @media (max-width: 768px) {
    
    /* 1. カード内の見出し（タイトル）を一括で小さく */
    .hp-why__item-title,
    .hp-recommended__item-title,
    .hp-phase__card-title,
    .hp-features__item-title,
    .hp-works__item-title,
    .hp-pricing__plan-name,
    .hp-reasons__item-title {
        font-size: 1.1rem !important; /* 元1.3rem程度 → 1.1remに縮小 */
        line-height: 1.4;
        margin-bottom: 0.8rem;
    }

    /* 2. カード内の本文・リストを一括で小さく */
    .hp-why__item-text,
    .hp-recommended__item-text,
    .hp-features__item-text,
    .hp-phase__features li,
    .hp-pricing__plan-features li,
    .hp-reasons__item-text,
    .hp-works__catchphrase {
        font-size: 0.85rem !important; /* 元0.95rem〜1rem → 0.85rem(約13-14px)に縮小 */
        line-height: 1.6; /* 行間も少し詰める */
    }

    /* 3. 価格表示（Phaseプラン・料金表）の特大文字を調整 */
    .hp-phase__price,
    .hp-pricing__plan-amount {
        font-size: 1.8rem !important; /* 元2.5rem → 1.8remに縮小 */
    }
    
    .hp-phase__label {
        font-size: 1.2rem !important; /* ラベル（STARTなど）も調整 */
    }

    /* 4. アイコンサイズも少し控えめに */
    .hp-why__item-icon,
    .hp-recommended__icon,
    .hp-features__icon {
        font-size: 2.5rem; /* 元3rem → 2.5rem */
        margin-bottom: 1rem;
    }

    /* 5. カード自体の余白（パディング）を少し詰めて画面を有効活用 */
    .hp-why__item,
    .hp-recommended__item,
    .hp-phase__card,
    .hp-features__item,
    .hp-pricing__plan,
    .hp-flow__step {
        padding: 1.5rem; /* 元2.5rem → 1.5rem */
    }
}