/* CSS Variables */
:root {
    --color-main: #94111c;
    --color-secondary: #c75a16;
    --color-accent: #01471c;
    --color-text: #333333;
    --color-bg-light: #f9f9f9;
    --color-white: #ffffff;
    --font-base: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
    --font-serif: "Yu Mincho", "YuMincho", "Hiragino Mincho ProN", "HGS Mincho E", serif;
    /* For premium feel */
}

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

body {
    font-family: var(--font-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    vertical-align: bottom;
}

/* Utilities */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

.container--fluid {
    width: 100%;
    max-width: 100%;
    padding: 0;
}

.section {
    padding: 80px 0;
    /* More whitespace */
}

.section__title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 60px;
    font-weight: bold;
    letter-spacing: 0.05em;
    position: relative;
    padding-bottom: 20px;
}

/* Text Marker (Highlighter) */
.text-marker {
    background: linear-gradient(transparent 60%, #ffff7f 60%);
    font-weight: bold;
    padding: 0 4px;
}

.section__title::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--color-main);
}

.btn {
    display: inline-block;
    padding: 14px 40px;
    border: 1px solid transparent;
    border-radius: 4px;
    /* Slight radius */
    font-weight: bold;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 0.05em;
}

.btn--primary {
    background-color: var(--color-main);
    color: var(--color-white);
    box-shadow: 0 4px 6px rgba(148, 17, 28, 0.2);
}

.btn--primary:hover {
    background-color: #7a0e17;
    box-shadow: 0 6px 8px rgba(148, 17, 28, 0.3);
    transform: translateY(-1px);
}

.btn--secondary {
    background-color: var(--color-white);
    border-color: var(--color-main);
    color: var(--color-main);
}

.btn--secondary:hover {
    background-color: rgba(148, 17, 28, 0.05);
}

/* Header */
.header {
    height: 80px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.02);
}

.header__container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header__logo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1;
}

.header__logo img {
    height: 40px;
    width: auto;
    margin-bottom: 5px;
}

.header__tagline {
    font-size: 0.7rem;
    color: #666;
    font-weight: normal;
    letter-spacing: 0.05em;
    font-family: var(--font-base);
}

.header__nav ul {
    display: flex;
    gap: 40px;
}

.header__nav a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text);
    position: relative;
    padding: 5px 0;
}

.header__nav a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: 0;
    left: 0;
    background-color: var(--color-main);
    transition: width 0.3s;
}

.header__nav a:hover {
    color: var(--color-main);
}

.header__nav a:hover::after {
    width: 100%;
}

.btn--header {
    padding: 10px 24px;
    background-color: var(--color-secondary);
    color: var(--color-white);
    font-size: 0.9rem;
    border-radius: 2px;
}

.btn--header:hover {
    background-color: #b04f13;
    transform: translateY(-1px);
}

.header__toggle {
    display: none;
    /* Hidden on desktop */
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 24px;
    position: relative;
    z-index: 200;
}

.header__toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-main);
    position: absolute;
    left: 0;
    transition: all 0.3s;
}

.header__toggle span:nth-child(1) {
    top: 0;
}

.header__toggle span:nth-child(2) {
    top: 11px;
}

.header__toggle span:nth-child(3) {
    bottom: 0;
}

.header__toggle.active span:nth-child(1) {
    transform: rotate(45deg);
    top: 11px;
}

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

.header__toggle.active span:nth-child(3) {
    transform: rotate(-45deg);
    bottom: 11px;
}

/* Hero */
/* Hero */
.hero {
    background-image: url('../img/kensetsu/main.jpg');
    background-size: cover;
    background-position: 70% center;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    /* Align content to start (left) */
    position: relative;
    text-align: left;
    /* Align text to left */
    color: #fff !important;
    padding: 0;
    overflow: hidden;
}

/* Gradient to make text readable on the left, fading to clear on the right */
.hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.6) 45%, rgba(0, 0, 0, 0.1) 70%, rgba(0, 0, 0, 0) 100%);
    z-index: 1;
}

/* Hide the vertical text watermark */
.hero::after {
    display: none;
}

.hero__content-center {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    padding: 0 40px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    /* Align items to left */
    width: 65%;
    margin-left: 5%;
}

/* Fallback/Common content class */
.hero__content {
    position: relative;
    z-index: 2;
    width: 100%;
}

.hero__target {
    font-size: 1.6rem;
    color: #fff !important;
    margin-bottom: 25px;
    letter-spacing: 0.2em;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.8);
    border-bottom: 3px solid #FFD700;
    padding-bottom: 10px;
    display: inline-block;
    font-weight: bold;
}

.hero__main-title {
    font-size: 5rem;
    line-height: 1.1;
    margin-bottom: 35px;
    font-weight: 900;
    text-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
    letter-spacing: 0.05em;
    color: #fff !important;
}

.hero__main-title span {
    display: block;
    font-size: 2.2rem;
    margin-bottom: 10px;
    font-weight: bold;
    color: #FFD700;
}

.hero__brand {
    font-size: 2.2rem;
    margin-bottom: 45px;
    border: none;
    padding: 0;
    opacity: 1;
    font-weight: 900;
    font-family: var(--font-serif);
    color: #fff !important;
    letter-spacing: 0.2em;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.9);
}

.hero__desc {
    font-size: 1.2rem;
    background: rgba(0, 0, 0, 0.5);
    padding: 30px;
    border-left: 6px solid #FFD700;
    margin-bottom: 50px;
    max-width: 90%;
    line-height: 1.8;
    backdrop-filter: blur(5px);
    color: #fff !important;
    font-weight: 500;
}

.hero__actions {
    justify-content: flex-start;
    gap: 20px;
    display: flex;
}

.btn--hero {
    min-width: 260px;
    padding: 20px 35px;
    font-size: 1.1rem;
    border-radius: 5px;
    letter-spacing: 0.1em;
}

.btn--hero.btn--primary {
    background: #D93025;
    box-shadow: 0 10px 25px rgba(217, 48, 37, 0.4);
    border: none;
    color: #fff;
}

.btn--hero.btn--primary:hover {
    transform: scale(1.02);
    background: #b92b22;
}

.btn--hero.btn--secondary {
    background-color: transparent;
    border: 2px solid #fff;
    color: #fff;
}

.btn--hero.btn--secondary:hover {
    background-color: #333;
    color: #fff;
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        background-position: 70% center;
        align-items: center;
        justify-content: center;
        text-align: center;
        padding: 100px 20px 80px;
    }

    .hero::before {
        background: rgba(0, 0, 0, 0.6);
    }

    .hero__content-center {
        max-width: 100%;
        margin-left: 0;
        padding: 0 20px;
        align-items: center;
        width: 100%;
    }

    .hero__main-title {
        font-size: 3rem;
    }

    .hero__main-title span {
        font-size: 1.5rem;
    }

    .hero__desc {
        font-size: 1rem;
        padding: 20px;
        text-align: left;
        width: 100%;
    }

    .hero__actions {
        justify-content: center;
        flex-direction: column;
        width: 100%;
    }

    .btn--hero {
        width: 100%;
        min-width: auto;
    }

    .hero__target {
        font-size: 1.2rem;
    }
}

/* Trouble (Pop & Dangerous) */
.trouble {
    background: #FFD700;
    /* Pop Yellow Background */
    background-image:
        linear-gradient(135deg, #FFD700 25%, #ffdb1a 25%, #ffdb1a 50%, #FFD700 50%, #FFD700 75%, #ffdb1a 75%, #ffdb1a 100%);
    background-size: 40px 40px;
    /* Striped pattern */
    position: relative;
    padding: 100px 0;
    color: #000;
    overflow: hidden;
}

/* Remove dark overlay, use noise texture instead suitable for 'Pop' */
.trouble::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIyMDAiIGhlaWdodD0iMjAwIj48ZmlsdGVyIGlkPSJtb2lzZSI+PHZlRmVSdHVyYnVsZW5jZSB0eXBlPSJmcmFjdGFsTm9pc2UiIGJhc2VGcmVxdWVuY3k9IjAuNjUiIG51bU9jdGF2ZXM9IjMiIHN0aXRjaFRpbGVzPSJzdGl0Y2giLz48L2ZpbHRlcj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiBmaWx0ZXI9InVybCgjbW9pc2UpIiBvcGFjaXR5PSIwLjA1Ii8+PC9zdmc+');
    opacity: 0.4;
    z-index: 1;
    pointer-events: none;
}

.trouble .container {
    position: relative;
    z-index: 2;
    text-align: center;
    /* Center the inline-block title */
}

.trouble .section__title {
    color: #000;
    /* Black text */
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 60px;
    border: none;
    text-shadow: none;
    background: #fff;
    display: inline-block;
    padding: 15px 40px;
    border: 4px solid #000;
    box-shadow: 10px 10px 0 var(--color-main);
    /* Pop shadow */
    transform: rotate(-2deg);
    /* margin 0 auto handled by text-align center on parent */
}

.trouble .section__title::before {
    content: 'WARNING';
    display: block;
    font-size: 1rem;
    letter-spacing: 0.2em;
    color: var(--color-main);
    margin-bottom: 5px;
    font-weight: bold;
    text-align: center;
}

.trouble .section__title::after {
    content: none;
}

.trouble__grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    max-width: 960px;
    margin: 0 auto;
}

.trouble__item {
    background: #fff;
    /* White card */
    border: 3px solid #000;
    /* Thick black border */
    padding: 30px;
    text-align: left;
    border-radius: 0;
    /* No radius, sharp */
    box-shadow: 8px 8px 0 rgba(0, 0, 0, 1);
    /* Hard black shadow */
    transition: all 0.2s ease;
    width: calc(50% - 15px);
    display: flex;
    align-items: flex-start;
    gap: 20px;
    position: relative;
}

/* Tape decoration on the card */
.trouble__item::after {
    content: '';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 40%;
    height: 15px;
    background: rgba(148, 17, 28, 0.8);
    opacity: 0.5;
    transform: translateX(-50%) rotate(2deg);
    /* Taped look */
}

.trouble__item:hover {
    transform: translate(-3px, -3px);
    box-shadow: 11px 11px 0 rgba(0, 0, 0, 1);
    background: #fffdf0;
}

.trouble__check {
    font-size: 1.5rem;
    color: #000;
    background: #FFD700;
    /* Yellow Warning Icon */
    border: 2px solid #000;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0;
    /* Square */
    flex-shrink: 0;
    /* transform: rotate(-10deg); */
    font-weight: bold;
}

/* Content font adjustment */
.trouble__item p {
    font-size: 1rem;
    line-height: 1.7;
    color: #333;
    font-weight: bold;
    margin: 0;
}

.trouble__item strong {
    display: block;
    font-size: 1.4rem;
    margin-top: 5px;
    color: var(--color-main);
    background: transparent;
    font-weight: 900;
    text-decoration: none;
    border-bottom: 3px solid #000;
    /* Heavy underline */
    padding-bottom: 2px;
}

@media (max-width: 768px) {
    .trouble {
        background-size: 20px 20px;
    }

    .trouble__item {
        width: 100%;
        box-shadow: 5px 5px 0 rgba(0, 0, 0, 1);
    }

    .trouble__grid {
        gap: 20px;
    }
}

/* Strength (Solid Gold Trust) */
.strength {
    background-color: #f5f5f5;
    /* Light Grey bg for contrast */
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.strength .section__title {
    color: #333;
    background: transparent;
    padding: 0;
    margin-bottom: 80px;
    position: relative;
    z-index: 1;
}

/* Gold Underline */
.strength .section__title::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: #c5a059;
    /* Gold */
}

.strength__grid {
    display: flex;
    flex-direction: column;
    gap: 40px;
    /* More space between cards */
    max-width: 900px;
    margin: 0 auto;
}

.card {
    background: #fff;
    border: none;
    border-top: 4px solid #c5a059;
    /* Gold Top Border */
    padding: 50px;
    position: relative;
    transition: all 0.4s ease;
    border-radius: 0;
    /* Sharp professional look */
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.05);
    /* Soft floating shadow */
    display: flex;
    align-items: flex-start;
    gap: 40px;
    overflow: visible;
}

.card:last-child {
    border-bottom: none;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(197, 160, 89, 0.15);
    /* Gold glow on hover */
}

.card__num {
    position: absolute;
    top: -20px;
    left: -20px;
    font-size: 2.5rem;
    font-weight: 900;
    color: #fff;
    background: #c5a059;
    /* Gold badge */
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    font-family: var(--font-serif);
    box-shadow: 5px 5px 15px rgba(0, 0, 0, 0.1);
    z-index: 10;
}

.card__body {
    padding: 0;
    flex: 1;
    z-index: 1;
}

.card__top {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
    border-bottom: 1px solid #eee;
    padding-bottom: 15px;
}

.card__icon {
    width: auto;
    /* Fit content */
    height: auto;
    background: transparent;
    margin-bottom: 0;
    font-size: 1.2rem;
    box-shadow: none;
    flex-shrink: 0;
    display: block;
    color: #c5a059;
    /* Gold text */
    font-weight: bold;
    border-radius: 0;
    border: 1px solid #c5a059;
    padding: 5px 15px;
    letter-spacing: 0.1em;
}

.card__title {
    font-size: 1.8rem;
    margin-bottom: 0;
    line-height: 1.3;
    color: #333;
    border-bottom: none;
    font-weight: bold;
    font-family: var(--font-serif);
    /* Serif for Trust */
}

.card__text {
    font-size: 1.05rem;
    line-height: 1.8;
    color: #555;
    margin-left: 0;
}

/* Responsive adjustment for list */
@media (max-width: 768px) {
    .card {
        flex-direction: column;
        gap: 20px;
        padding: 40px 30px;
        margin-left: 10px;
        /* Make space for badge */
    }

    .card__num {
        width: 50px;
        height: 50px;
        font-size: 2rem;
        left: -10px;
    }

    .card__top {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .card__title {
        font-size: 1.5rem;
    }
}

/* Service (Option 3: Integrated) */
.service {
    padding: 100px 0;
    background: #f9f9f9;
}

.container--fluid {
    width: 100%;
    margin: 0 auto;
}

.service .section__title {
    margin-bottom: 60px;
    color: #333;
    font-size: 2.5rem;
}

.service__integrated-wrapper {
    display: flex;
    justify-content: center;
}

/* Single Main Card */
.service__main-card {
    position: relative;
    width: 100%;
    /* Full width within container */
    height: 550px;
    color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 60px 40px;
    background-color: #000;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    /* No border radius for sharp look, or slight if desired. Rules say simpler? Let's stick to sharp. */
}

.service__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: 0;
    transition: transform 0.8s ease;
}

.service__main-card:hover .service__bg {
    transform: scale(1.05);
}

.service__main-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    /* Simpler dark overlay */
    z-index: 1;
}

.service__content-inner {
    position: relative;
    z-index: 2;
    max-width: 800px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.service__cat-en {
    display: block;
    font-size: 1.2rem;
    letter-spacing: 0.2em;
    font-weight: bold;
    color: var(--color-secondary);
    margin-bottom: 15px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

.service__cat-jp {
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 25px;
    line-height: 1.2;
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.8);
}

.service__desc {
    font-size: 1.1rem;
    margin-bottom: 40px;
    line-height: 1.8;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

.service__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
    margin-bottom: 50px;
}

.service .tag {
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #fff;
    backdrop-filter: blur(4px);
    padding: 8px 24px;
    border-radius: 30px;
    font-size: 1rem;
}

/* Service Option Row (Keishin) */
.service__option-row {
    background: rgba(255, 255, 255, 0.9);
    padding: 15px 30px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: auto;
    /* Push to bottom if height allows, but here we just place it */
    color: #333;
    text-align: left;
    width: 100%;
    /* Full width */
    max-width: 100%;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.service__option-label {
    background: #666;
    color: #fff;
    font-size: 0.8rem;
    padding: 4px 8px;
    border-radius: 2px;
    font-weight: bold;
    letter-spacing: 0.1em;
}

.service__option-text {
    margin: 0;
    font-size: 0.95rem;
    color: #333;
    line-height: 1.4;
}

@media (max-width: 768px) {
    .service__main-card {
        height: auto;
        min-height: 500px;
        padding: 40px 20px;
    }

    .service__cat-jp {
        font-size: 2.5rem;
    }

    .service__option-row {
        flex-direction: column;
        text-align: center;
        width: 100%;
        padding: 15px;
    }
}

/* Price (Highlight Layout) */
/* Price (Highlight Layout) */
.price {
    padding: 100px 0;
    background: #fff;
}

.price__container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
}

/* Main Highlight Plan */
.price__main-plan {
    position: relative;
    background: #fff;
    border: 4px solid var(--color-main);
    padding: 50px 40px;
    width: 100%;
    text-align: center;
    box-shadow: 0 20px 40px rgba(148, 17, 28, 0.15);
    border-radius: 8px;
    z-index: 1;
}

.price__badge {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-main);
    color: #fff;
    padding: 8px 30px;
    font-weight: bold;
    font-size: 1.1rem;
    border-radius: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    letter-spacing: 0.1em;
}

.price__plan-name {
    font-size: 1.8rem;
    color: #333;
    margin-bottom: 20px;
    font-weight: bold;
}

.price__plan-sub {
    font-size: 1.2rem;
    font-weight: normal;
    display: block;
    margin-top: 5px;
    color: #666;
}

.price__amount {
    font-size: 4rem;
    color: var(--color-main);
    font-weight: 900;
    line-height: 1;
    margin-bottom: 20px;
    font-family: Arial, sans-serif;
    letter-spacing: -0.05em;
}

.price__currency {
    font-size: 2rem;
    vertical-align: top;
    margin-right: 5px;
}

.price__suffix {
    font-size: 1rem;
    color: #666;
    font-weight: bold;
    vertical-align: bottom;
    margin-left: 5px;
    letter-spacing: normal;
}

.price__desc {
    font-size: 1rem;
    color: #555;
    line-height: 1.8;
}

/* Sub Plans List */
.price__sub-plans {
    width: 100%;
    background: #f9f9f9;
    border-radius: 8px;
    padding: 30px;
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 20px;
}

.price__sub-item {
    text-align: center;
    flex: 1;
    min-width: 200px;
    border-right: 1px solid #ddd;
}

.price__sub-item:last-child {
    border-right: none;
}

.price__sub-item dt {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 5px;
    font-weight: bold;
}

.price__sub-item dd {
    font-size: 1.4rem;
    color: #333;
    font-weight: bold;
    font-family: Arial, sans-serif;
    margin: 0;
}

.price__note {
    font-size: 0.8rem;
    color: #999;
    text-align: right;
    width: 100%;
}

@media (max-width: 768px) {
    .price__amount {
        font-size: 3rem;
    }

    .price__sub-plans {
        flex-direction: column;
        padding: 20px;
        gap: 15px;
    }

    .price__sub-item {
        border-right: none;
        border-bottom: 1px solid #ddd;
        padding-bottom: 15px;
    }

    .price__sub-item:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }
}

/* Service Options Container (3-Col Grid) */
.service__options-container {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
    width: 100%;
    margin-top: auto;
    max-width: 900px;
}

.service__option-row {
    background: rgba(255, 255, 255, 0.95);
    padding: 15px;
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.service__option-row:hover {
    transform: translateY(-5px);
}

.service__option-label {
    background: #333;
    /* Darker for class */
    color: #fff;
    font-size: 0.7rem;
    padding: 3px 8px;
    border-radius: 2px;
    font-weight: bold;
    margin-bottom: 8px;
    display: inline-block;
}

.service__option-text {
    font-size: 0.85rem;
    color: #555;
    line-height: 1.4;
}

.service__option-text strong {
    display: block;
    font-size: 1rem;
    color: #000;
    margin-bottom: 4px;
}

/* Flow (Flashy Layout) */
.flow {
    background: linear-gradient(135deg, #fdfbfb 0%, #ebedee 100%);
    padding: 100px 0;
}

.flow__container {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.flow__card {
    background: #fff;
    border: 3px solid #333;
    border-radius: 12px;
    padding: 30px;
    position: relative;
    box-shadow: 10px 10px 0px rgba(0, 0, 0, 0.1);
    /* Hard shadow */
    transition: transform 0.3s, box-shadow 0.3s;
    z-index: 1;
}

.flow__card:hover {
    transform: translate(-3px, -3px);
    box-shadow: 13px 13px 0px rgba(0, 0, 0, 0.1);
}

.flow__card--highlight {
    border-color: var(--color-main);
    background: #fffafa;
}

.flow__header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 15px;
    border-bottom: 2px dashed #ddd;
    padding-bottom: 15px;
}

.flow__num {
    font-size: 3rem;
    font-weight: 900;
    line-height: 1;
    color: var(--color-secondary);
    /* Orange */
    font-family: Arial, sans-serif;
    text-shadow: 2px 2px 0px #eee;
}

.flow__title {
    font-size: 1.6rem;
    font-weight: bold;
    color: #333;
    margin: 0;
}

.flow__text {
    font-size: 1rem;
    line-height: 1.8;
    color: #555;
    font-weight: 500;
}

.flow__duration {
    margin-left: auto;
    background: #eee;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: bold;
    color: #666;
}

/* Arrow Connector */
.flow__arrow {
    width: 0;
    height: 0;
    border-left: 20px solid transparent;
    border-right: 20px solid transparent;
    border-top: 20px solid #333;
    /* Downward triangle */
    margin: 10px auto;
    z-index: 0;
}

@media (max-width: 768px) {
    .service__options-container {
        grid-template-columns: 1fr;
    }

    .service__option-row {
        flex-direction: row;
        text-align: left;
        gap: 15px;
    }

    .service__option-label {
        margin-bottom: 0;
    }

    .flow__header {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }

    .flow__num {
        font-size: 2.5rem;
    }

    .flow__title {
        font-size: 1.4rem;
    }
}

/* Company */
#company .container {
    max-width: 1200px;
}

/* Company (Stacked Layout) */
.company__grid {
    display: flex;
    flex-direction: column;
    gap: 40px;
    max-width: 800px;
    margin: 0 auto;
}

.company__info {
    width: 100%;
}

/* Modern Specs Table */
.company__info {
    width: 100%;
    display: grid;
    grid-template-columns: 200px 1fr;
    border-top: 1px solid #ddd;
    border-left: 1px solid #ddd;
    border-right: 1px solid #ddd;
}

.company__info dt {
    float: none;
    clear: none;
    width: auto;
    margin: 0;
    padding: 20px;
    background: #f7f7f7;
    font-weight: bold;
    border-bottom: 1px solid #ddd;
    display: flex;
    align-items: center;
    color: #333;
}

.company__info dd {
    float: none;
    margin: 0;
    padding: 20px;
    border-bottom: 1px solid #ddd;
    background: #fff;
    color: #444;
    display: flex;
    align-items: center;
}

.company__map {
    width: 100%;
    height: 500px;
    /* Increased height */
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    overflow: hidden;
}

@media (max-width: 768px) {
    .company__map {
        height: 350px;
    }

    .company__info {
        display: flex;
        flex-direction: column;
        border: none;
    }

    .company__info dt {
        width: 100%;
        background: #f7f7f7;
        margin: 0;
        border: 1px solid #ddd;
        border-bottom: none;
        padding: 10px 15px;
    }

    .company__info dd {
        width: 100%;
        background: #fff;
        margin: 0 0 20px 0;
        border: 1px solid #ddd;
        border-top: none;
        padding: 15px;
    }
}


/* Re-adding CSS Visual Map Styles */
.map-container {
    position: relative;
    height: 300px;
    /* Match company__map height */
    width: 100%;
    background: #e6e6e6;
    overflow: hidden;
    border-radius: 0;
}

.map-visual {
    width: 100%;
    height: 100%;
    position: relative;
    background-image:
        linear-gradient(#fff 2px, transparent 2px),
        linear-gradient(90deg, #fff 2px, transparent 2px);
    background-size: 50px 50px;
    background-position: center;
}

.map-street {
    position: absolute;
    background: #fff;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.05);
}

.street-h {
    top: 60%;
    left: 0;
    width: 100%;
    height: 20px;
}

.street-v {
    top: 0;
    left: 40%;
    width: 20px;
    height: 100%;
}

.map-pin {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -100%);
    width: 40px;
    height: 40px;
    background: var(--color-main);
    border-radius: 50% 50% 50% 0;
    transform: rotate(-45deg);
    box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
    z-index: 10;
    animation: bounce 2s infinite ease-in-out;
}

.map-pin::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 14px;
    height: 14px;
    background: #fff;
    border-radius: 50%;
}

.map-pin-pulse {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    background: var(--color-main);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    z-index: -1;
    animation: map-pulse 2s infinite;
}

@keyframes map-pulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.8;
    }

    100% {
        transform: translate(-50%, -50%) scale(3);
        opacity: 0;
    }
}

/* Contact Section */
.contact {
    background: #fff;
    background-image: repeating-linear-gradient(45deg,
            #fcfcfc,
            #fcfcfc 10px,
            #fff 10px,
            #fff 20px);
    padding: 80px 0;
    color: #333;
}

.contact__box {
    background: #f9f9f9;
    padding: 60px 0;
    border-radius: 8px;
    text-align: center;
    border: 1px solid #ddd;
}

.contact__title {
    font-size: 2.2rem;
    font-weight: bold;
    margin-bottom: 20px;
    color: var(--color-main);
}

.contact__text {
    font-size: 1.1rem;
    margin-bottom: 40px;
    line-height: 1.8;
}

.contact__methods {
    display: flex;
    flex-direction: column;
    gap: 30px;
    align-items: center;
}

.contact__tel {
    font-size: 1.2rem;
    font-weight: bold;
}

.contact__tel a {
    display: block;
    font-size: 3rem;
    font-weight: 900;
    color: #333;
    line-height: 1.2;
    text-decoration: none;
    font-family: Arial, sans-serif;
}

@keyframes bounce {

    0%,
    100% {
        top: 50%;
    }

    50% {
        top: 48%;
    }
}

.map-label {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background: rgba(255, 255, 255, 0.95);
    padding: 15px 20px;
    border-radius: 4px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    z-index: 20;
    font-size: 0.9rem;
    border-left: 4px solid var(--color-main);
}

/* Voice Section */
.voice {
    background-color: #f5f5f5;
    background-image: linear-gradient(rgba(245, 245, 245, 0.92), rgba(245, 245, 245, 0.92)), url('../img/common/urbanview.jpg');
    background-size: cover;
    background-position: center;
    padding: 100px 0;
}

.voice__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    /* 2 columns */
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.voice__item {
    background: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: transform 0.3s ease;
    border-top: 3px solid transparent;
}

/* Main Item (Full Width) */
.voice__item--main {
    grid-column: 1 / -1;
    /* Full width */
    border-top: 3px solid var(--color-main);
    background: #fff;
    /* Consider slight highlight bg like #fffcfc */
}

.voice__item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.voice__head {
    margin-bottom: 25px;
    border-bottom: 1px solid #eee;
    padding-bottom: 20px;
}

.voice__attr {
    font-size: 0.85rem;
    background: var(--color-main);
    color: #fff;
    padding: 5px 12px;
    border-radius: 20px;
    display: inline-block;
    margin-bottom: 12px;
    font-weight: bold;
    letter-spacing: 0.05em;
}

.voice__title {
    font-size: 1.4rem;
    font-weight: bold;
    color: #333;
    line-height: 1.5;
    margin: 0;
    font-family: var(--font-serif);
}

.voice__body {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.voice__text {
    font-size: 1rem;
    line-height: 2;
    color: #555;
    margin-bottom: 30px;
    text-align: justify;
}

.voice__user {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: auto;
    background: #fafafa;
    padding: 15px;
    border-radius: 4px;
}

.voice__icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #eee;
    overflow: hidden;
    flex-shrink: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.voice__icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.voice__meta {
    display: flex;
    flex-direction: column;
}

.voice__name {
    font-size: 0.95rem;
    font-weight: bold;
    color: #333;
    line-height: 1.4;
}

.voice__link {
    font-size: 0.85rem;
    color: var(--color-secondary);
    text-decoration: underline;
    margin-top: 2px;
}

.voice__link:hover {
    text-decoration: none;
    opacity: 0.8;
}

/* Responsive for Voice */
@media (max-width: 900px) {
    .voice__grid {
        grid-template-columns: 1fr;
        max-width: 500px;
    }

    .voice__item {
        padding: 30px;
    }

    .voice__title {
        font-size: 1.2rem;
    }
}

/* FAQ Section */
.faq {
    background-color: #f9f9f9;
    background-image:
        linear-gradient(#e5e5e5 1px, transparent 1px),
        linear-gradient(90deg, #e5e5e5 1px, transparent 1px);
    background-size: 40px 40px;
    padding: 100px 0;
}

.faq__list {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.faq__item {
    background: #fff;
    border-radius: 8px;
    padding: 40px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.faq__q,
.faq__a {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.faq__q {
    margin-bottom: 20px;
    border-bottom: 1px solid #eee;
    padding-bottom: 20px;
}

.faq__icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: bold;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.faq__q .faq__icon {
    background: var(--color-main);
    color: #fff;
    font-family: var(--font-serif);
}

.faq__a .faq__icon {
    background: #eee;
    color: #333;
    font-family: var(--font-serif);
    margin-top: 5px;
    /* align close to text top */
}

.faq__question {
    font-size: 1.2rem;
    font-weight: bold;
    color: #333;
    line-height: 1.5;
    margin: 0;
    padding-top: 5px;
    /* align with icon */
}

.faq__answer {
    font-size: 1rem;
    line-height: 1.8;
    color: #555;
    margin: 0;
    padding-top: 5px;
}

/* Highlight Item (Q4) */
.faq__item--highlight {
    border: 2px solid var(--color-main);
    background: #fffafa;
    position: relative;
    overflow: hidden;
}

.faq__item--highlight::before {
    content: "重要";
    position: absolute;
    top: 0;
    right: 0;
    background: var(--color-main);
    color: #fff;
    font-size: 0.8rem;
    padding: 5px 15px;
    border-bottom-left-radius: 8px;
    font-weight: bold;
}

/* Responsive for FAQ */
@media (max-width: 768px) {
    .faq__item {
        padding: 25px;
    }

    .faq__q,
    .faq__a {
        gap: 15px;
    }

    .faq__icon {
        width: 32px;
        height: 32px;
        font-size: 1rem;
    }

    .faq__question {
        font-size: 1.1rem;
    }
}

/* Service Detail (USP) */
.service-detail {
    padding: 80px 0;
    background-color: #fff;
}

.service-detail .section__title {
    margin-bottom: 60px;
    font-size: 2rem;
    line-height: 1.4;
}

.detail__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.detail__item {
    background: #fff;
    border: 1px solid #eee;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.detail__item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.detail__image {
    width: 100%;
    height: 250px;
    background-size: cover;
    background-position: center;
    background-color: #ddd;
    /* Fallback */
}

.detail__content {
    padding: 30px;
}

.detail__title {
    font-size: 1.4rem;
    font-weight: bold;
    color: var(--color-main);
    margin-bottom: 20px;
    line-height: 1.4;
    border-bottom: 2px solid #f5f5f5;
    padding-bottom: 15px;
}

.detail__text {
    font-size: 1rem;
    line-height: 1.8;
    color: #666;
}

@media (max-width: 768px) {
    .detail__grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .detail__image {
        height: 200px;
    }
}

/* Representative Message (Premium) */
/* Representative Message (Magazine Interview Style) */
.representative {
    margin-top: 100px;
    background: #fff;
    padding: 0;
    /* Full bleed feel inside container */
    position: relative;
    border-bottom: none;
}

.representative__inner {
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    /* Full height align */
    background: #fff;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
}

.representative__image {
    width: 40%;
    min-height: 400px;
    position: relative;
    overflow: hidden;
    /* Reset previous styles */
    border-radius: 0;
    border: none;
    box-shadow: none;
    transform: none;
}

.representative__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 10s ease;
}

.representative__image:hover img {
    transform: scale(1.1);
}

.representative__content {
    width: 60%;
    padding: 60px 50px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.representative__sub {
    font-family: var(--font-serif);
    color: var(--color-main);
    font-size: 1rem;
    letter-spacing: 0.2em;
    margin-bottom: 20px;
    font-weight: bold;
    display: flex;
    align-items: center;
}

.representative__sub::after {
    content: "";
    display: inline-block;
    width: 60px;
    height: 1px;
    background: var(--color-main);
    margin-left: 20px;
}

.representative__title {
    font-family: var(--font-serif);
    font-size: 2.2rem;
    color: #000;
    margin-bottom: 30px;
    padding-bottom: 0;
    font-weight: bold;
    line-height: 1.4;
    letter-spacing: 0.05em;
    padding-left: 20px;
    border-left: 5px solid var(--color-main);
}

.representative__text {
    font-size: 1rem;
    line-height: 2;
    color: #444;
    margin-bottom: 40px;
    font-family: var(--font-base);
    text-align: justify;
}

.representative__name {
    margin-top: auto;
    /* Push to bottom */
    text-align: left;
    font-size: 1.2rem;
    font-weight: bold;
    font-family: var(--font-serif);
    color: #000;
    display: flex;
    flex-direction: column;
}

.representative__name span {
    font-size: 0.8rem;
    color: #888;
    font-weight: normal;
    font-family: var(--font-base);
    margin-bottom: 5px;
}

.representative__name::after {
    content: none;
    /* Remove stamp */
}

@media (max-width: 900px) {
    .representative__inner {
        flex-direction: column;
    }

    .representative__image {
        width: 100%;
        height: 300px;
        min-height: auto;
    }

    .representative__content {
        width: 100%;
        padding: 40px 30px;
    }

    .representative__title {
        font-size: 1.8rem;
    }
}

/* Footer */
.footer {
    background: #000;
    color: #fff;
    padding: 20px;
    text-align: center;
}