/* ============================================================
   TM企画 外壁洗浄LP - Main Stylesheet
   カラーパレット:
     --dark   #0B1C2D (deep navy)
     --amber  #D4841A (warm amber, decorative)
     --amber-text #7D4B0C (dark amber for text on light bg)
     --light  #F6F4EF (warm off-white)
     --white  #FFFFFF
   ============================================================ */

/* === Custom Properties ===================================== */
:root {
    --dark:        #0B1C2D;
    --dark-mid:    #1A3550;
    --amber:       #D4841A;
    --amber-text:  #7D4B0C;
    --light:       #F6F4EF;
    --white:       #FFFFFF;
    --text:        #1A2535;
    --text-mid:    #4B5E72;
    --border:      #DDD9D2;

    --font-jp:  'Noto Sans JP', sans-serif;
    --font-en:  'Montserrat', sans-serif;

    --radius:   6px;
    --radius-lg: 12px;
    --shadow:   0 2px 16px rgba(0,0,0,.08);
    --shadow-md:0 4px 32px rgba(0,0,0,.12);

    --section-py: 100px;
    --container: 1160px;
}

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

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

body {
    font-family: var(--font-jp);
    color: var(--text);
    background: var(--white);
    line-height: 1.8;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

a { text-decoration: none; }

ul, ol { list-style: none; }

address { font-style: normal; }

/* === Layout Utilities ====================================== */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

.pc-only { display: block; }
.sp-only { display: none; }

/* === Buttons =============================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius);
    font-family: var(--font-jp);
    font-size: .95rem;
    font-weight: 700;
    letter-spacing: .03em;
    cursor: pointer;
    border: 2px solid transparent;
    transition: transform .2s ease, box-shadow .2s ease, opacity .2s ease;
    white-space: nowrap;
}

.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

/* Amber button: amber bg + dark text — contrast 6.4:1 ✓ */
.btn-amber {
    background: var(--amber);
    color: var(--dark);
    border-color: var(--amber);
}
.btn-amber:hover { box-shadow: 0 6px 24px rgba(212,132,26,.4); }

/* Dark button: dark bg + white text — contrast 18:1 ✓ */
.btn-dark {
    background: var(--dark);
    color: var(--white);
    border-color: var(--dark);
}
.btn-dark:hover { box-shadow: 0 6px 24px rgba(11,28,45,.4); }

/* Outline button: transparent bg + white border/text */
.btn-outline {
    background: transparent;
    color: var(--white);
    border-color: rgba(255,255,255,.7);
}
.btn-outline:hover {
    background: rgba(255,255,255,.1);
    border-color: var(--white);
}

/* Tel button */
.btn-tel {
    background: transparent;
    color: var(--dark);
    border-color: var(--dark);
    font-family: var(--font-en);
    font-size: 1rem;
    font-weight: 700;
}
.btn-tel:hover { background: var(--dark); color: var(--white); }

/* === Section Commons ======================================= */
.section { padding: var(--section-py) 0; }
.section--light  { background: var(--light); }
.section--white  { background: var(--white); }
.section--dark   { background: var(--dark); }

.section-header { text-align: center; margin-bottom: 64px; }

.section-label {
    display: inline-block;
    font-family: var(--font-en);
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .2em;
    color: var(--amber-text);
    background: none;
    margin-bottom: 12px;
    position: relative;
    padding: 0 20px;
}
.section-label::before,
.section-label::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 14px;
    height: 1.5px;
    background: var(--amber);
}
.section-label::before { right: 100%; margin-right: -14px; }
.section-label::after  { left:  100%; margin-left:  -14px; }

.section-label--light { color: rgba(255,255,255,.65); }
.section-label--light::before,
.section-label--light::after { background: var(--amber); }

.section-title {
    font-family: var(--font-jp);
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 900;
    color: var(--dark);
    line-height: 1.35;
    margin-bottom: 20px;
    letter-spacing: -.01em;
}
.section-title--light { color: var(--white); }

.section-desc {
    font-size: .95rem;
    color: var(--text-mid);
    line-height: 1.9;
    max-width: 640px;
    margin: 0 auto;
}
.section-desc--light { color: rgba(255,255,255,.75); }

/* === Site Header =========================================== */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    background: transparent;
    transition: background .35s ease, box-shadow .35s ease;
}

.site-header.is-scrolled {
    background: var(--dark);
    box-shadow: 0 2px 20px rgba(0,0,0,.25);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: calc(var(--container) + 48px);
    margin: 0 auto;
    padding: 0 24px;
    height: 72px;
}

.header-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--white);
}

.logo-mark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px; height: 38px;
    background: var(--amber);
    color: var(--dark);
    font-family: var(--font-en);
    font-size: .9rem;
    font-weight: 800;
    border-radius: 4px;
    flex-shrink: 0;
}

.logo-text { display: flex; flex-direction: column; }
.logo-company { font-size: .95rem; font-weight: 700; line-height: 1.2; color: var(--white); }
.logo-tagline { font-size: .65rem; letter-spacing: .05em; color: rgba(255,255,255,.65); }

/* Nav — NO background-color on li or a */
.header-nav ul {
    display: flex;
    align-items: center;
    gap: 4px;
}

.header-nav li { background: none; background-color: transparent; }

.header-nav a {
    display: inline-block;
    padding: 8px 14px;
    color: rgba(255,255,255,.85);
    font-size: .85rem;
    font-weight: 500;
    background: none;
    background-color: transparent;
    border-radius: var(--radius);
    transition: color .2s, background-color .2s;
    letter-spacing: .02em;
}

.header-nav a:hover { color: var(--white); background-color: rgba(255,255,255,.1); }

.nav-cta-link {
    margin-left: 8px;
    padding: 8px 18px !important;
    background-color: var(--amber) !important;
    color: var(--dark) !important;
    font-weight: 700 !important;
    border-radius: var(--radius) !important;
}
.nav-cta-link:hover { background-color: #bc7016 !important; color: var(--dark) !important; }

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    background: none;
    border: none;
    cursor: pointer;
}

.hamburger-line {
    display: block;
    width: 24px; height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: transform .3s, opacity .3s;
}

.hamburger.is-open .hamburger-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open .hamburger-line:nth-child(2) { opacity: 0; }
.hamburger.is-open .hamburger-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* === Hero Section ========================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--dark);
}

/* Geometric background */
.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero-bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
    background-size: 56px 56px;
}

.hero-bg-line--1 {
    position: absolute;
    top: -10%; right: 5%;
    width: 2px; height: 130%;
    background: linear-gradient(180deg, transparent, var(--amber), transparent);
    transform: rotate(-8deg);
    opacity: .35;
}

.hero-bg-line--2 {
    position: absolute;
    top: -10%; right: 18%;
    width: 1px; height: 130%;
    background: linear-gradient(180deg, transparent, rgba(255,255,255,.15), transparent);
    transform: rotate(-8deg);
    opacity: .5;
}

.hero-bg-circle {
    position: absolute;
    bottom: -15%; right: -8%;
    width: 600px; height: 600px;
    border-radius: 50%;
    border: 1.5px solid rgba(255,255,255,.06);
    background: radial-gradient(circle, rgba(212,132,26,.08) 0%, transparent 70%);
}

/* Hero Content */
.hero-content {
    position: relative;
    z-index: 1;
    max-width: var(--container);
    margin: 0 auto;
    padding: 120px 24px 80px;
    width: 100%;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-jp);
    font-size: .8rem;
    font-weight: 500;
    letter-spacing: .12em;
    color: rgba(255,255,255,.7);
    margin-bottom: 28px;
    background: none;
}

.hero-eyebrow-dot {
    display: inline-block;
    width: 6px; height: 6px;
    background: var(--amber);
    border-radius: 50%;
    flex-shrink: 0;
}

.hero-title {
    font-family: var(--font-jp);
    font-size: clamp(2rem, 5.5vw, 3.8rem);
    font-weight: 900;
    color: var(--white);
    line-height: 1.25;
    letter-spacing: -.02em;
    margin-bottom: 28px;
    max-width: 780px;
}

.hero-title-line { display: block; }

.hero-accent {
    font-style: normal;
    color: var(--amber);
    position: relative;
}

.hero-sub {
    font-size: clamp(.85rem, 1.5vw, 1rem);
    color: rgba(255,255,255,.7);
    line-height: 1.9;
    margin-bottom: 44px;
    max-width: 500px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 0;
}

.hero-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0 28px;
}

.hero-stat:first-child { padding-left: 0; }

.hero-stat-num {
    font-family: var(--font-en);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1.1;
}

.hero-stat-label {
    font-size: .72rem;
    color: rgba(255,255,255,.55);
    letter-spacing: .08em;
    margin-top: 4px;
}

.hero-stat-divider {
    width: 1px; height: 32px;
    background: rgba(255,255,255,.2);
    flex-shrink: 0;
}

/* Scroll indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.scroll-text {
    font-family: var(--font-en);
    font-size: .65rem;
    letter-spacing: .2em;
    color: rgba(255,255,255,.4);
    writing-mode: horizontal-tb;
}

.scroll-bar {
    width: 1px; height: 48px;
    background: linear-gradient(180deg, rgba(255,255,255,.5), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: .5; transform: scaleY(1); }
    50%       { opacity: 1;  transform: scaleY(1.1); }
}

/* === Service Section ======================================= */
.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    box-shadow: var(--shadow);
    border-top: 4px solid transparent;
    transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-top-color: var(--amber);
}

.service-card-icon {
    width: 56px; height: 56px;
    display: flex; align-items: center; justify-content: center;
    color: var(--dark-mid);
    margin-bottom: 20px;
}

.service-card-number {
    font-family: var(--font-en);
    font-size: .65rem;
    font-weight: 700;
    letter-spacing: .15em;
    color: var(--amber-text);
    margin-bottom: 10px;
}

.service-card-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 14px;
    line-height: 1.4;
}

.service-card-desc {
    font-size: .88rem;
    color: var(--text-mid);
    line-height: 1.85;
    margin-bottom: 20px;
}

.service-card-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.service-card-list li {
    font-size: .82rem;
    color: var(--text-mid);
    padding-left: 16px;
    position: relative;
}

.service-card-list li::before {
    content: '';
    position: absolute;
    left: 0; top: 50%;
    transform: translateY(-50%);
    width: 5px; height: 5px;
    background: var(--amber);
    border-radius: 50%;
}

/* === Price Section ========================================= */
.price-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 32px;
}

.price-card {
    background: var(--white);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    position: relative;
    transition: border-color .25s, box-shadow .25s, transform .25s;
    text-align: center;
}

.price-card:hover {
    border-color: var(--amber);
    box-shadow: 0 4px 24px rgba(212,132,26,.15);
    transform: translateY(-4px);
}

.price-card--full {
    grid-column: span 4;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 24px;
    align-items: center;
    text-align: left;
}

.price-card--full .price-card-features { grid-column: 3; }

.price-card-tag {
    position: absolute;
    top: -1px; right: 20px;
    background: var(--amber);
    color: var(--dark);
    font-size: .7rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 0 0 6px 6px;
    letter-spacing: .04em;
}

.price-card-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 20px;
    line-height: 1.4;
}

.price-card-name small {
    display: block;
    font-size: .78rem;
    font-weight: 500;
    color: var(--text-mid);
    margin-top: 4px;
}

.price-card-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 2px;
    margin-bottom: 24px;
    color: var(--dark);
}

.price-card--full .price-card-price { justify-content: flex-start; }

.price-from { font-size: .9rem; font-weight: 600; color: var(--amber-text); }
.price-num  { font-family: var(--font-en); font-size: 2.2rem; font-weight: 800; color: var(--dark); line-height: 1; }
.price-unit { font-size: .8rem; color: var(--text-mid); }

.price-card-features {
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: left;
}

.price-card-features li {
    font-size: .82rem;
    color: var(--text-mid);
    padding-left: 18px;
    position: relative;
}

.price-card-features li::before {
    content: '';
    position: absolute;
    left: 0; top: 50%;
    transform: translateY(-50%);
    width: 5px; height: 5px;
    background: var(--amber);
    border-radius: 50%;
}

.price-note {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    background: var(--light);
    border-left: 3px solid var(--amber);
    padding: 16px 20px;
    border-radius: 0 var(--radius) var(--radius) 0;
    font-size: .85rem;
    color: var(--text-mid);
    line-height: 1.7;
}

.price-note svg { flex-shrink: 0; margin-top: 2px; color: var(--amber-text); }

/* === Works Section ========================================= */
.works-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.work-card {
    background: var(--dark-mid);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform .3s ease, box-shadow .3s ease;
}

.work-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 32px rgba(0,0,0,.5);
}

.work-card-img {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 3;
}

.work-card-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform .5s ease;
    display: block;
}

.work-card:hover .work-card-img img { transform: scale(1.05); }

.work-card-badge {
    position: absolute;
    top: 14px; left: 14px;
    background: var(--amber);
    color: var(--dark);
    font-size: .72rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    letter-spacing: .04em;
}

.work-card-body { padding: 22px 24px 26px; }

.work-card-title {
    font-size: .95rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 6px;
    line-height: 1.5;
}

.work-card-meta {
    font-size: .74rem;
    color: rgba(255,255,255,.45);
    margin-bottom: 10px;
    font-family: var(--font-en);
    letter-spacing: .03em;
}

.work-card-desc {
    font-size: .83rem;
    color: rgba(255,255,255,.7);
    line-height: 1.75;
}

/* === Flow Section ========================================== */
.flow-steps {
    display: flex;
    align-items: flex-start;
    gap: 0;
    margin-bottom: 80px;
}

.flow-step {
    flex: 1;
    text-align: center;
    padding: 32px 20px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    position: relative;
}

.flow-step-arrow {
    display: flex;
    align-items: center;
    padding: 0 12px;
    flex-shrink: 0;
    color: var(--amber-text);
    opacity: .7;
    align-self: center;
    margin-top: -20px;
}

.flow-step-num {
    font-family: var(--font-en);
    font-size: 2.5rem;
    font-weight: 800;
    color: rgba(212,132,26,.15);
    line-height: 1;
    margin-bottom: 12px;
}

.flow-step-icon {
    width: 56px; height: 56px;
    margin: 0 auto 16px;
    display: flex; align-items: center; justify-content: center;
    background: var(--light);
    border-radius: 50%;
    color: var(--dark-mid);
}

.flow-step-title {
    font-size: .95rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 10px;
    line-height: 1.4;
}

.flow-step-desc {
    font-size: .8rem;
    color: var(--text-mid);
    line-height: 1.7;
}

/* FAQ */
.faq-section { margin-top: 20px; }
.faq-section .section-header { margin-bottom: 40px; }

.faq-list { display: flex; flex-direction: column; gap: 2px; max-width: 860px; margin: 0 auto; }

.faq-item {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1.5px solid var(--border);
    transition: border-color .2s;
}

.faq-item[open] { border-color: var(--amber); }

.faq-question {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 20px 22px;
    cursor: pointer;
    list-style: none;
    font-size: .92rem;
    font-weight: 600;
    color: var(--dark);
    user-select: none;
    transition: background .2s;
}

.faq-question::-webkit-details-marker { display: none; }
.faq-question:hover { background: var(--light); }

.faq-q-mark, .faq-a-mark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px; height: 28px;
    background: var(--dark);
    color: var(--white);
    font-family: var(--font-en);
    font-size: .8rem;
    font-weight: 800;
    border-radius: 4px;
    flex-shrink: 0;
}

.faq-a-mark { background: var(--amber); color: var(--dark); }

.faq-question span:nth-child(2) { flex: 1; }

.faq-chevron { transition: transform .3s ease; color: var(--text-mid); }
.faq-item[open] .faq-chevron { transform: rotate(180deg); }

.faq-answer {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 0 22px 22px;
}

.faq-answer p {
    font-size: .88rem;
    color: var(--text-mid);
    line-height: 1.85;
    flex: 1;
}

/* === Contact Section ======================================= */
.contact-wrapper {
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 48px;
    align-items: start;
}

.contact-info { display: flex; flex-direction: column; gap: 28px; }

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 24px;
    background: rgba(255,255,255,.06);
    border-radius: var(--radius-lg);
    border: 1.5px solid rgba(255,255,255,.1);
}

.contact-info-icon {
    width: 44px; height: 44px;
    background: rgba(212,132,26,.2);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: var(--amber);
    flex-shrink: 0;
}

.contact-info-body { flex: 1; }

.contact-info-label {
    display: block;
    font-size: .72rem;
    letter-spacing: .08em;
    color: rgba(255,255,255,.5);
    font-family: var(--font-jp);
    font-weight: 500;
    margin-bottom: 6px;
}

.contact-tel {
    display: block;
    font-family: var(--font-en);
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--white);
    letter-spacing: .03em;
    line-height: 1.1;
    margin-bottom: 4px;
    transition: color .2s;
}
.contact-tel:hover { color: var(--amber); }

.contact-info-note {
    font-size: .78rem;
    color: rgba(255,255,255,.5);
}

.contact-address {
    font-size: .85rem;
    color: rgba(255,255,255,.75);
    line-height: 1.8;
}

.contact-hours {
    font-size: .85rem;
    color: rgba(255,255,255,.75);
    line-height: 1.8;
}

.contact-hours span { color: rgba(255,255,255,.5); font-size: .8rem; }

.contact-points {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.contact-point {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .83rem;
    color: rgba(255,255,255,.75);
}

.contact-point svg { color: var(--amber); flex-shrink: 0; }

/* Contact Form Wrapper */
.contact-form-wrapper {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
}

/* CF7 Form Placeholder */
.contact-form-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 48px 24px;
    gap: 16px;
    color: var(--text-mid);
}

.contact-form-placeholder svg { color: var(--border); }
.contact-form-placeholder h3 { font-size: 1.05rem; color: var(--dark); }
.contact-form-placeholder p { font-size: .85rem; line-height: 1.8; }
.contact-form-placeholder code {
    background: var(--light);
    padding: 8px 16px;
    border-radius: var(--radius);
    font-size: .8rem;
    color: var(--dark);
    border: 1px solid var(--border);
}

/* === CF7 Form Styles ======================================= */
/* CF7標準クラス構造に基づいたスタイル */
.cf7-form-wrap .wpcf7 { width: 100%; }

.cf7-form-wrap .wpcf7-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* フォームグループ */
.cf7-form-wrap p {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin: 0;
}

/* ラベル */
.cf7-form-wrap label {
    font-size: .85rem;
    font-weight: 600;
    color: var(--text);
    display: block;
}

/* テキスト入力・メール・電話 */
.cf7-form-wrap .wpcf7-form-control.wpcf7-text,
.cf7-form-wrap .wpcf7-form-control.wpcf7-email,
.cf7-form-wrap .wpcf7-form-control.wpcf7-tel,
.cf7-form-wrap .wpcf7-form-control.wpcf7-number,
.cf7-form-wrap .wpcf7-form-control.wpcf7-select {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    font-family: var(--font-jp);
    font-size: .9rem;
    color: var(--text);
    background: var(--white);
    transition: border-color .2s, box-shadow .2s;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.cf7-form-wrap .wpcf7-form-control.wpcf7-text:focus,
.cf7-form-wrap .wpcf7-form-control.wpcf7-email:focus,
.cf7-form-wrap .wpcf7-form-control.wpcf7-tel:focus,
.cf7-form-wrap .wpcf7-form-control.wpcf7-number:focus,
.cf7-form-wrap .wpcf7-form-control.wpcf7-select:focus {
    border-color: var(--amber);
    box-shadow: 0 0 0 3px rgba(212,132,26,.15);
}

/* テキストエリア */
.cf7-form-wrap .wpcf7-form-control.wpcf7-textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    font-family: var(--font-jp);
    font-size: .9rem;
    color: var(--text);
    background: var(--white);
    resize: vertical;
    min-height: 140px;
    transition: border-color .2s, box-shadow .2s;
    outline: none;
}

.cf7-form-wrap .wpcf7-form-control.wpcf7-textarea:focus {
    border-color: var(--amber);
    box-shadow: 0 0 0 3px rgba(212,132,26,.15);
}

/* 送信ボタン */
.cf7-form-wrap .wpcf7-form-control.wpcf7-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 36px;
    background: var(--dark);
    color: var(--white);
    border: none;
    border-radius: var(--radius);
    font-family: var(--font-jp);
    font-size: .95rem;
    font-weight: 700;
    cursor: pointer;
    transition: background .2s, transform .2s;
    letter-spacing: .03em;
    width: 100%;
}

.cf7-form-wrap .wpcf7-form-control.wpcf7-submit:hover {
    background: var(--dark-mid);
    transform: translateY(-2px);
}

/* バリデーションエラー */
.cf7-form-wrap .wpcf7-not-valid-tip {
    font-size: .78rem;
    color: #c0392b;
    margin-top: 4px;
}

.cf7-form-wrap .wpcf7-response-output {
    padding: 12px 16px;
    border-radius: var(--radius);
    font-size: .85rem;
    margin: 0;
    border: none;
}

.cf7-form-wrap .wpcf7-mail-sent-ok {
    background: #d4edda;
    color: #155724;
}

.cf7-form-wrap .wpcf7-mail-sent-ng,
.cf7-form-wrap .wpcf7-aborted {
    background: #f8d7da;
    color: #721c24;
}

.cf7-form-wrap .wpcf7-spam-blocked {
    background: #fff3cd;
    color: #856404;
}

/* チェックボックス・ラジオ */
.cf7-form-wrap .wpcf7-list-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin: 0 12px 6px 0;
    font-size: .88rem;
    cursor: pointer;
}

/* === Company Section ======================================= */
.company-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 48px;
    align-items: start;
}

.company-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.company-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .9rem;
}

.company-table th,
.company-table td {
    padding: 16px 20px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
    line-height: 1.7;
}

.company-table th {
    width: 160px;
    font-weight: 700;
    color: var(--dark);
    background: var(--light);
    white-space: nowrap;
}

.company-table td { color: var(--text-mid); }

.company-table tr:last-child th,
.company-table tr:last-child td { border-bottom: none; }

.company-cta {
    background: var(--dark);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    align-items: stretch;
    text-align: center;
}

.company-cta-text {
    font-size: .9rem;
    color: rgba(255,255,255,.8);
    line-height: 1.8;
}

.company-cta .btn { justify-content: center; }
.company-cta .btn-dark {
    background: var(--amber);
    color: var(--dark);
    border-color: var(--amber);
}
.company-cta .btn-dark:hover { background: #bc7016; border-color: #bc7016; }

/* === Site Footer =========================================== */
.site-footer {
    background: #070E16;
    padding: 48px 24px 32px;
}

.footer-inner {
    max-width: var(--container);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    text-align: center;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-logo .logo-mark {
    width: 32px; height: 32px;
    font-size: .78rem;
}

.footer-company {
    font-size: .95rem;
    font-weight: 700;
    color: var(--white);
}

.footer-address {
    font-size: .78rem;
    color: rgba(255,255,255,.4);
    line-height: 1.7;
}

.footer-links {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    justify-content: center;
}

.footer-links a {
    font-size: .78rem;
    color: rgba(255,255,255,.5);
    background: none;
    background-color: transparent;
    transition: color .2s;
}

.footer-links a:hover { color: rgba(255,255,255,.85); }

.footer-copy {
    font-size: .72rem;
    color: rgba(255,255,255,.3);
    margin-top: 8px;
    font-family: var(--font-en);
}

/* === Fade-in Animations ==================================== */
.fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity .6s ease, transform .6s ease;
}

.fade-in.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* === Responsive ============================================ */

/* Tablet: ≤ 1024px */
@media (max-width: 1024px) {
    .service-grid { grid-template-columns: repeat(2, 1fr); }

    .price-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .price-card--full {
        grid-column: span 2;
        grid-template-columns: 1fr;
        text-align: center;
    }
    .price-card--full .price-card-features { grid-column: 1; }
    .price-card--full .price-card-price { justify-content: center; }

    .works-grid { grid-template-columns: repeat(2, 1fr); }

    .flow-steps { flex-wrap: wrap; }
    .flow-step { flex: 1 1 calc(50% - 40px); min-width: 200px; }
    .flow-step-arrow:nth-of-type(3) { display: none; }

    .contact-wrapper { grid-template-columns: 1fr; }

    .company-layout { grid-template-columns: 1fr; }
    .company-cta { flex-direction: row; flex-wrap: wrap; align-items: center; justify-content: space-between; text-align: left; }
    .company-cta .btn { justify-content: center; }
}

/* Mobile: ≤ 768px */
@media (max-width: 768px) {
    :root { --section-py: 72px; }

    .pc-only { display: none; }
    .sp-only { display: block; }

    /* Header */
    .header-nav {
        position: fixed;
        top: 72px; left: 0; right: 0;
        background: var(--dark);
        padding: 16px 0 24px;
        transform: translateY(-110%);
        opacity: 0;
        transition: transform .35s ease, opacity .35s ease;
        box-shadow: 0 8px 24px rgba(0,0,0,.3);
    }

    .header-nav.is-open {
        transform: translateY(0);
        opacity: 1;
    }

    .header-nav ul { flex-direction: column; gap: 0; }
    .header-nav a {
        display: block;
        padding: 14px 24px;
        border-radius: 0;
        font-size: .95rem;
        border-bottom: 1px solid rgba(255,255,255,.06);
    }

    .nav-cta-link { margin: 16px 24px 0; border-radius: var(--radius) !important; display: block; text-align: center; }

    .hamburger { display: flex; }

    /* Hero */
    .hero-title { font-size: clamp(1.7rem, 7vw, 2.5rem); }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { justify-content: center; }
    .hero-stats { gap: 0; }
    .hero-stat { padding: 0 16px; }
    .hero-stat-num { font-size: 1.15rem; }

    /* Service */
    .service-grid { grid-template-columns: 1fr; }

    /* Price */
    .price-grid { grid-template-columns: 1fr; }
    .price-card--full { grid-column: span 1; }

    /* Works */
    .works-grid { grid-template-columns: 1fr; }

    /* Flow */
    .flow-steps { flex-direction: column; }
    .flow-step { width: 100%; }
    .flow-step-arrow { transform: rotate(90deg); align-self: center; padding: 8px 0; }

    /* FAQ */
    .faq-question { padding: 16px 16px; }
    .faq-answer { padding: 0 16px 16px; }

    /* Contact */
    .contact-wrapper { grid-template-columns: 1fr; gap: 28px; }
    .contact-form-wrapper { padding: 24px; }

    /* Company */
    .company-layout { grid-template-columns: 1fr; }
    .company-table th { width: 120px; font-size: .82rem; }
    .company-table td { font-size: .82rem; }
    .company-cta { flex-direction: column; text-align: center; }

    /* Section header */
    .section-header { margin-bottom: 44px; }
}

/* Small mobile: ≤ 480px */
@media (max-width: 480px) {
    .hero-content { padding: 100px 20px 60px; }
    .hero-scroll-indicator { display: none; }

    .service-card { padding: 28px 22px; }
    .contact-info-item { flex-direction: column; }
    .contact-info-icon { width: 36px; height: 36px; }

    .footer-links { gap: 16px; }

    .company-table th { white-space: normal; }
}