/* =====================================================
   外壁塗装の窓口PRO - Premium CSS
   Modern, Luxurious Design with Rich Animations
   ===================================================== */

/* CSS Variables */
:root {
    --primary: #FF6B00;
    --primary-dark: #E55A00;
    --primary-light: #FF8533;
    --black: #0A0A0A;
    --black-light: #1A1A1A;
    --gray-900: #222222;
    --gray-800: #333333;
    --gray-700: #444444;
    --gray-600: #666666;
    --gray-500: #888888;
    --gray-400: #AAAAAA;
    --gray-300: #CCCCCC;
    --gray-200: #E5E5E5;
    --gray-100: #F5F5F5;
    --white: #FFFFFF;
    --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    --gradient-dark: linear-gradient(180deg, var(--black) 0%, var(--black-light) 100%);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.16);
    --shadow-xl: 0 24px 64px rgba(0, 0, 0, 0.2);
    --shadow-glow: 0 0 40px rgba(255, 107, 0, 0.3);
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-bounce: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    --font-main: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, sans-serif;
    --container-width: 1200px;
    --header-height: 80px;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

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

body {
    font-family: var(--font-main);
    font-weight: 400;
    line-height: 1.8;
    color: var(--gray-800);
    background-color: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-base);
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

ul,
ol {
    list-style: none;
}

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




.problem-card ul {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 25px;
}

.problem-card li {
    font-size: 0.95rem;
    color: var(--gray-700);
    padding-left: 24px;
    position: relative;
    text-align: left;
    line-height: 1.3;
    word-break: auto-phrase;
}

.problem-card li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
}


/* ============================================
   Header
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 15px 0;
    transition: all var(--transition-normal);
}

img.header_img {
    width: 254px;
    transition: .3s;
}

.scrolled img.header_img {
    width: 192px;
    transition: .3s;
}

.header.transparent {
    background: transparent;
}

.header.scrolled {
    background: rgb(0 0 0 / 92%);
    backdrop-filter: blur(2px);
    box-shadow: var(--shadow-sm);
    padding: 6px 0;
}

.header.scrolled .logo-text,
.header.scrolled .nav-link {
    color: #FFF
}

.header.scrolled .nav-phone-label,
.header.scrolled .nav-phone-number {
    color: #FFF
}

.header.hidden {
    transform: translateY(-100%);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.logo-icon {
    width: 36px;
    height: 36px;
    background: var(--primary);
    color: var(--white);
    font-weight: 800;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--white);
    transition: var(--transition-normal);
}

.logo-text span {
    color: var(--primary);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 25px;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--white);
    position: relative;
    transition: var(--transition-normal);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition-normal);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-phone {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    margin-left: 15px;
    padding-left: 20px;
    border-left: 1px solid rgba(255, 255, 255, 0.2);
}

.header.scrolled .nav-phone {
    border-left-color: #2b2b2b;
}

.nav-phone-label {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-normal);
}

.nav-phone-number {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    transition: var(--transition-normal);
    line-height: 1;
    padding: 0px 0px 6px 0px;
}

.nav-cta {
    background: var(--primary);
    color: var(--white) !important;
    padding: 10px 24px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition-normal);
}

.nav-cta:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    cursor: pointer;
    z-index: 1001;
}

.mobile-menu-btn span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--white);
    margin: 3px 0;
    transition: var(--transition-normal);
}

.header.scrolled .mobile-menu-btn {
    background: var(--gray-100);
}

.header.scrolled .mobile-menu-btn span {
    background: var(--gray-800);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--dark);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-link {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--white);
    padding: 18px 50px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    min-width: 280px;
    text-align: center;
    transition: var(--transition-normal);
}

.mobile-menu-link:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.mobile-menu-link.cta {
    background: var(--primary);
    border-color: var(--primary);
    margin-top: 20px;
}

.mobile-menu-link.cta:hover {
    background: var(--primary-dark);
}


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

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.4;
    filter: grayscale(30%);
}

.hero-pattern {
    position: absolute;
    inset: 0;
    z-index: 2;
    background:
        linear-gradient(135deg, rgba(10, 10, 10, 0.9) 0%, rgba(10, 10, 10, 0.6) 50%, rgba(10, 10, 10, 0.8) 100%),
        repeating-linear-gradient(45deg, transparent, transparent 2px, rgba(255, 107, 0, 0.03) 2px, rgba(255, 107, 0, 0.03) 4px);
}

.hero .container {
    position: relative;
    z-index: 3;
}

.hero-content {
    max-width: 800px;
    padding: 120px 0;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(255, 107, 0, 0.15);
    border: 1px solid rgba(255, 107, 0, 0.3);
    border-radius: 50px;
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease forwards;
}

.hero-badge svg {
    width: 18px;
    height: 18px;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--white);
    line-height: 1.3;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

/* Marker Highlight Animation */
.marker-highlight {
    position: relative;
    display: inline;
    background: linear-gradient(transparent 60%, rgba(255, 107, 0, 0.4) 60%);
    background-size: 0% 100%;
    background-repeat: no-repeat;
    animation: markerHighlight 1s ease 1s forwards;
}

.marker-underline {
    position: relative;
    display: inline;
}

.marker-underline::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 4px;
    background: var(--primary);
    animation: markerUnderline 1s ease 1.5s forwards;
}

@keyframes markerHighlight {
    to {
        background-size: 100% 100%;
    }
}

@keyframes markerUnderline {
    to {
        width: 100%;
    }
}


.marker-underline2 {
    position: relative;
    display: inline;
}

.marker-underline2::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 11px;
    background: #ffae0057;
    animation: markerUnderline 1s ease 1.5s forwards;
}



.hero-text {
    font-size: 1.1rem;
    color: var(--gray-400);
    line-height: 1.9;
    margin-bottom: 40px;
    animation: fadeInUp 0.8s ease 0.4s forwards;
    opacity: 0;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.6s forwards;
    opacity: 0;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 32px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    transition: var(--transition-base);
    cursor: pointer;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 60px rgba(255, 107, 0, 0.5);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--white);
}

.btn-white {
    background: var(--white);
    color: var(--primary);
}

.btn-white:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.btn-outline-white {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-outline-white:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--white);
}

/* =====================================================
   Section Base
   ===================================================== */
.section {
    padding: 120px 0;
    position: relative;
}

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

.section-label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 800;
    color: var(--black);
    line-height: 1.4;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

span.nayami {
    font-family: "New Tegomin", serif;
    margin: 0px 6px;
    font-size: clamp(2.4rem, 4.4vw, 2.95rem);
}

.section-desc {
    font-size: 1.1rem;
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
}

/* =====================================================
   Problems Section
   ===================================================== */
.problems-section {
    background: var(--gray-100);
    position: relative;
    overflow: hidden;
}

.problems-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.problems-intro {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 64px;
}

img.textimg {
    height: 1em;
    vertical-align: -0.1em;
    display: inline;
}

.problem-card {
    background: var(--white);
    padding: 40px 32px;
    border-radius: 20px;
    /* box-shadow: var(--shadow-md); */
    text-align: center;
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
    border-radius: 10px 50px / 50px 10px;
    border: dashed 2px #333;
}

.problem-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition-base);
}

p.msg_txt {
    font-size: 1.17rem;
    color: #191919;
    max-width: 600px;
    margin: 50px auto 60px auto;
    word-break: auto-phrase;
    letter-spacing: 0.09em;
    text-align: center;
    font-family: "Zen Kaku Gothic New", sans-serif;
    line-height: 1.7;
}

p.msg_txt2 {
    font-size: 1.47rem;
    color: #191919;
    max-width: 600px;
    margin: 40px auto 10px auto;
    word-break: auto-phrase;
    letter-spacing: 0.09em;
    text-align: center;
    font-family: "Zen Kaku Gothic New", sans-serif;
    line-height: 1.7;
}

img.na {
    position: absolute;
    width: 29vw;
    right: 1%;
    top: 3%;
    z-index: 0;
    opacity: .4;
}

img.na2 {
    position: absolute;
    width: 38vw;
    right: 0%;
    bottom: -1%;
    z-index: 0;
    opacity: .4;
}

.problem-icon {
    position: relative;
    width: 206px;
    height: 122px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--gray-100) 0%, var(--white) 100%);
    border-radius: 50%;
    /* border: 2px solid #e5e5e580; */
    opacity: .9;
}

.problem-icon i {
    font-size: 45px;
    color: #ff6b03;
}

.problem-icon svg {
    width: 36px;
    height: 36px;
    fill: var(--primary);
}

.problem-number {
    position: absolute;
    top: 24px;
    left: 25px;
    width: 53px;
    height: 53px;
    color: var(--primary);
    background: var(--white);
    font-size: 3.85rem;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: "New Tegomin", serif;
}

.problem-icon img {
    width: 100%;
    height: 100%;
    object-fit: scale-down;
}

.problem-card h3 {
    font-size: 1.95rem;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 12px;
    line-height: 1.2;
    word-break: auto-phrase;
    font-family: "New Tegomin", serif;
}

.problem-card p {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.8;
}

/* Comparison */
.comparison-wrapper {
    display: flex;
    align-items: stretch;
    gap: 24px;
    /* background: var(--white); */
    border-radius: 24px;
    padding: 48px;
    /* box-shadow: var(--shadow-lg);*/
}

.comparison-box {
    flex: 1;
    padding: 32px;
    border-radius: 16px;
    position: relative;
}

.comparison-box.before {
    /* background: linear-gradient(135deg, #FEE2E2 0%, #FECACA 100%); */
    border: solid 1px #d2d2d2;
}

.comparison-box.after {
    background: linear-gradient(135deg, #faedd1 0%, #f9e0d6 100%);
    border: solid 3px #ee792e;
    box-shadow: var(--shadow-lg);
}

.comparison-label {
    position: absolute;
    top: -12px;
    left: 24px;
    padding: 6px 16px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    border-radius: 50px;
}

.comparison-box.before .comparison-label {
    background: #e5e5e5;
    color: #6a6a6a;
}

.comparison-box.after .comparison-label {
    background: #ee792e;
    color: var(--white);
    font-size: 16px;
    padding: 4px 16px;
    top: -17px;
}

.comparison-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 16px;
}

.comparison-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    font-weight: 500;
}

.comparison-item i {
    font-size: 31px;
}

.comparison-box.before .comparison-item {
    color: #696666;
    font-size: 18px;
    font-weight: 300;
}

.comparison-box.after .comparison-item {
    color: #ed6813;
    font-size: 19px;
    font-weight: 700;
}

.comparison-item svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.comparison-box.before .comparison-item svg {
    fill: #EF4444;
}

.comparison-box.after .comparison-item svg {
    fill: #ee792e;
}

.comparison-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    flex-shrink: 0;
}

.comparison-arrow svg {
    width: 40px;
    height: 40px;
    fill: var(--primary);
    animation: arrowPulse 2s ease infinite;
}

@keyframes arrowPulse {

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

    50% {
        transform: translateX(8px);
        opacity: 0.7;
    }
}

/* =====================================================
   Features Section
   ===================================================== */
.features-section {
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.features-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background:
        radial-gradient(circle at 80% 20%, rgba(255, 107, 0, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 20% 80%, rgba(255, 107, 0, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.feature-card {
    background: var(--white);
    padding: 48px 32px;
    border-radius: 24px;
    border: 1px solid var(--gray-200);
    position: relative;
    overflow: hidden;
    transition: var(--transition-base);
    cursor: pointer;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.02) 0%, transparent 100%);
    opacity: 0;
    transition: var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-number {
    position: absolute;
    top: 24px;
    right: 24px;
    font-size: 4rem;
    font-weight: 800;
    color: var(--gray-100);
    line-height: 1;
    transition: var(--transition-base);
}

.feature-card:hover .feature-number {
    color: rgba(255, 107, 0, 0.1);
}

.feature-icon {
    width: 72px;
    height: 72px;
    background: var(--gradient-primary);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    box-shadow: var(--shadow-glow);
}

.feature-icon i {
    font-size: 43px;
    color: #FFF;
}

.feature-icon svg {
    width: 36px;
    height: 36px;
    fill: var(--white);
}


.feature-icon img {
    width: 43px;
}

.feature-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 16px;
    line-height: 1.4;
}

.feature-title .marker {
    background: linear-gradient(transparent 60%, rgba(255, 107, 0, 0.3) 60%);
}

.camera-feature .marker {
    background: linear-gradient(transparent 60%, rgba(255, 107, 0, 0.3) 60%);
}


.feature-text {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 24px;
}

.feature-text .marker-underline3 {
    background: linear-gradient(transparent 60%, rgb(255 187 0 / 25%) 60%);
    font-weight: 600;
    color: #fc6900;
}

.marker-underline3 {
    position: relative;
    display: inline;
}

.msg_txt2 .marker-underline2 {
    background: linear-gradient(transparent 60%, rgb(255 187 0 / 25%) 60%);
    font-weight: 600;
    color: #fc6900;
}

.modal-body .marker-underline3 {
    background: linear-gradient(transparent 60%, rgb(255 187 0 / 25%) 60%);
    font-weight: 600;
    color: #281202;
}

.modal-body .marker-underline4 {
    background: linear-gradient(transparent 60%, rgb(255 187 0 / 25%) 60%);
    font-weight: 600;
    color: #fc6900;
}


.feature-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: var(--gray-100);
    color: var(--gray-700);
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 50px;
    transition: var(--transition-base);
}

.feature-more-btn svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
    transition: var(--transition-base);
}

.feature-card:hover .feature-more-btn {
    background: var(--primary);
    color: var(--white);
}

.feature-card:hover .feature-more-btn svg {
    transform: rotate(90deg);
}

/* =====================================================
   Stats Section
   ===================================================== */
.stats-section {
    background: var(--gradient-dark);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(255, 107, 0, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(255, 107, 0, 0.05) 0%, transparent 50%);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
    position: relative;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: clamp(3rem, 6vw, 4.5rem);
    font-weight: 800;
    color: var(--white);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-number span {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary);
}

.stat-label {
    font-size: 1rem;
    color: var(--gray-400);
    font-weight: 500;
}

/* =====================================================
   Camera Section
   ===================================================== */
.camera-section {
    background: var(--gray-100);
}

.camera-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.camera-image {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.camera-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.2) 0%, transparent 100%);
    z-index: 1;
}

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

.camera-content h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 16px;
}

.camera-content>p {
    font-size: 1.05rem;
    color: var(--gray-600);
    line-height: 1.9;
    margin-bottom: 32px;
}

.camera-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.camera-feature {
    display: flex;
    gap: 16px;
    padding: 20px;
    background: #ffffff;
    border-radius: 16px;
    /* box-shadow: var(--shadow-sm); */
    transition: var(--transition-base);
    /* border: solid #33333321; */
    overflow: hidden;
    /* border: dashed 1px #a1a1a1;*/
}



.pictext {
    position: absolute;
    bottom: 9px;
    z-index: 9999;
    left: 19px;
    font-size: 14px;
    color: #ffffffbd;
}

.safie {
    position: absolute;
    bottom: 3%;
    left: 2%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.safie_logo {
    width: 115px;
    margin-left: 10px;
}

.safie_text {
    font-size: 13px;
    color: #3333338c;
}


.camera-feature-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #f26300;
}

.camera-feature-icon i {
    font-size: 46px;
    color: #0096b2;
}

.camera-feature-icon svg {
    width: 24px;
    height: 24px;
    fill: var(--white);
}

.camera-feature h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 4px;
}

.camera-feature p {
    font-size: 0.9rem;
    color: var(--gray-600);
}

/* =====================================================
   Services Section
   ===================================================== */
.services-section {
    background: var(--white);
}

.services-category {
    margin-bottom: 48px;
}

.services-category:last-child {
    margin-bottom: 0;
}

.services-category-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--gray-200);
}

.services-category-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.services-category-icon img {
    width: 24px;
}

.services-category-icon svg {
    width: 24px;
    height: 24px;
    fill: var(--white);
}

.services-category-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--black);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--white);
    padding: 32px 24px;
    border-radius: 20px;
    border: 1px solid var(--gray-200);
    text-align: center;
    position: relative;
    transition: var(--transition-base);
    cursor: pointer;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 20px 20px 0 0;
    transform: scaleX(0);
    transition: var(--transition-base);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    background: var(--gray-100);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.service-card-icon img {
    width: 35px;
}


.service-card-icon svg {
    width: 32px;
    height: 32px;
    fill: var(--primary);
}


.icon {
    width: 35px;
    height: 35px;
    display: inline-block;
    background: var(--primary);
    -webkit-mask: url("../images/huro.svg") no-repeat center / contain;
    mask: url("../images/huro.svg") no-repeat center / contain;
}

.icon-huro {
    -webkit-mask-image: url("../images/huro.svg");
    mask-image: url("../images/huro.svg");
}

.icon-kabe {
    -webkit-mask-image: url("../images/kabe.svg");
    mask-image: url("../images/kabe.svg");
}

.icon-houki {
    -webkit-mask-image: url("../images/houki.svg");
    mask-image: url("../images/houki.svg");
}

.icon-sofa {
    -webkit-mask-image: url("../images/sofa.svg");
    mask-image: url("../images/sofa.svg");
}

.icon-saku {
    -webkit-mask-image: url("../images/saku.svg");
    mask-image: url("../images/saku.svg");
}


.service-card:hover .icon {
    background: var(--white);
}




.service-card:hover .service-card-icon {
    background: var(--primary);
}

.service-card:hover .service-card-icon svg {
    fill: var(--white);
}

.service-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 8px;
}

.service-card p {
    font-size: 0.85rem;
    color: var(--gray-600);
    margin-bottom: 16px;
    height: 47px;
}

.service-card-more {
    width: 36px;
    height: 36px;
    margin: 0 auto;
    background: var(--gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.service-card-more svg {
    width: 20px;
    height: 20px;
    fill: var(--gray-500);
    transition: var(--transition-base);
}

.service-card:hover .service-card-more {
    background: var(--primary);
}

.service-card:hover .service-card-more svg {
    fill: var(--white);
    transform: rotate(90deg);
}

/* =====================================================
   Target Section
   ===================================================== */
.target-section {
    background: var(--gradient-dark);
    position: relative;
    overflow: hidden;
}

.target-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 10% 90%, rgba(255, 107, 0, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 90% 10%, rgba(255, 107, 0, 0.1) 0%, transparent 40%);
}

.target-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
    position: relative;
}

.target-card {
    position: relative;
    height: 280px;
    border-radius: 20px;
    overflow: hidden;
    background-size: cover;
    background-position: center;
    transition: var(--transition-base);
}

.target-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10, 10, 10, 0.3) 0%, rgba(10, 10, 10, 0.85) 100%);
    transition: var(--transition-base);
}

.target-card:hover .target-card-overlay {
    background: linear-gradient(180deg, rgba(255, 107, 0, 0.2) 0%, rgba(10, 10, 10, 0.9) 100%);
}



.target-card:hover {
    transform: translateY(-8px) scale(1.2);
    box-shadow: var(--shadow-glow);
    transition: .3s;
}

.target-card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 24px;
    z-index: 2;
}

.target-icon {
    width: 48px;
    height: 48px;
    background: var(--primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.target-icon svg {
    width: 24px;
    height: 24px;
    fill: var(--white);
}

.target-card h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1.5;
}

/* =====================================================
   Flow Section
   ===================================================== */
.flow-section {
    background: var(--gray-100);
    position: relative;
    overflow: hidden;
}

.flow-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gray-200);
    transform: translateY(-50%);
    z-index: 0;
}

.flow-timeline {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
    position: relative;
    z-index: 1;
}

.flow-step {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.flow-step-number {
    width: 56px;
    height: 56px;
    background: var(--gradient-primary);
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 800;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    box-shadow: var(--shadow-glow);
    position: relative;
    z-index: 2;
}

.flow-step-card {
    background: var(--white);
    padding: 32px 24px;
    border-radius: 20px;
    border: 1px solid var(--gray-200);
    text-align: center;
    transition: var(--transition-base);
    width: 100%;
}

.flow-step:hover .flow-step-card {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.flow-step-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    background: var(--gray-100);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.flow-step-icon svg {
    width: 28px;
    height: 28px;
    fill: var(--primary);
}

.flow-step-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 12px;
}

.flow-step-card p {
    font-size: 0.85rem;
    color: var(--gray-600);
    line-height: 1.7;
}

/* =====================================================
   Cases Section
   ===================================================== */
.cases-section {
    background: var(--white);
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.case-card {
    background: var(--white);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.case-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.case-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.case-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.case-card:hover .case-image img {
    transform: scale(1.1);
}

.case-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    padding: 6px 14px;
    background: var(--primary);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 50px;
}

.case-content {
    padding: 32px;
}

.case-content h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 12px;
}

.case-content p {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 16px;
}

.case-result {
    padding: 16px;
    background: linear-gradient(135deg, rgba(255, 107, 0, 0.1) 0%, rgba(255, 107, 0, 0.05) 100%);
    border-radius: 8px;
    font-size: 0.95rem;
    color: var(--gray-800);
}

.case-result strong {
    color: var(--primary);
    font-size: 21px;
    font-weight: 700;
}

/* =====================================================
   FAQ Section
   ===================================================== */
.faq-section {
    background: var(--white);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 16px;
    border: 1px solid var(--gray-200);
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition-base);
}

.faq-item:hover {
    border-color: var(--primary);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 17px 32px 19px 32px;
    background: var(--white);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--black);
    text-align: left;
    transition: var(--transition-base);
    justify-content: flex-start;
}

span.q {
    font-size: 33px;
    color: #ff6b03;
    line-height: 1;
    margin-right: 10px;
    vertical-align: bottom;
}

span.qbody {
    flex: 1;
}

.faq-question:hover {
    background: var(--gray-100);
}

.faq-icon {
    width: 32px;
    height: 32px;
    background: var(--gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition-base);
    margin-top: 7px;
}

.faq-icon svg {
    width: 18px;
    height: 18px;
    fill: var(--gray-600);
    transition: var(--transition-base);
}

.faq-item.active .faq-icon {
    background: var(--primary);
}

.faq-item.active .faq-icon svg {
    fill: var(--white);
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: var(--transition-base);
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer-inner {
    padding: 0 32px 24px;
    font-size: 1rem;
    color: var(--gray-600);
    line-height: 1.9;
}

/* =====================================================
   CTA Section
   ===================================================== */
.cta-section {
    background: var(--gradient-primary);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(0, 0, 0, 0.1) 0%, transparent 50%);
}

.cta-content {
    text-align: center;
    position: relative;
}

.cta-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--white);
    margin-bottom: 16px;
}

.cta-text {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    line-height: 1.9;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* =====================================================
   Footer
   ===================================================== */
.footer {
    background: var(--black);
    padding: 80px 0 40px;
    color: var(--gray-400);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand .logo {
    margin-bottom: 16px;
}

.footer-desc {
    font-size: 0.9rem;
    line-height: 1.8;
}

.footer-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 20px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 0.9rem;
    color: var(--gray-400);
    transition: var(--transition-base);
}

.footer-links a:hover {
    color: var(--primary);
}

.footer-contact-item {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-contact-item svg {
    width: 20px;
    height: 20px;
    fill: #ffffff4d;
    flex-shrink: 0;
    margin-top: 4px;
}

.footer-contact-item p {
    font-size: 0.9rem;
    line-height: 1.7;
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-copyright {
    font-size: 0.85rem;
}

/* =====================================================
   Fixed CTA
   ===================================================== */
.fixed-cta {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999;
    animation: bounceIn 0.6s ease 2s forwards;
    opacity: 0;
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.8) translateY(20px);
    }

    50% {
        transform: scale(1.05) translateY(-5px);
    }

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

.fixed-cta-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 28px;
    background: var(--gradient-primary);
    color: var(--white);
    font-size: 0.95rem;
    font-weight: 700;
    border-radius: 50px;
    box-shadow: var(--shadow-glow), var(--shadow-lg);
    transition: var(--transition-base);
}

.fixed-cta-btn svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

.fixed-cta-btn:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 0 80px rgba(255, 107, 0, 0.5), var(--shadow-xl);
}

/* =====================================================
   Modal
   ===================================================== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgb(10 10 10 / 43%);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--white);
    border-radius: 24px;
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9) translateY(20px);
    transition: var(--transition-base);
}

.modal-overlay.active .modal {
    transform: scale(1) translateY(0);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 32px;
    border-bottom: 1px solid var(--gray-200);
}

.modal-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--black);
}

.modal-close {
    width: 40px;
    height: 40px;
    background: var(--gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.modal-close svg {
    width: 20px;
    height: 20px;
    fill: var(--gray-600);
}

.modal-close:hover {
    background: var(--primary);
}

.modal-close:hover svg {
    fill: var(--white);
}

.modal-body {
    padding: 32px;
}

.modal-body p {
    font-size: 1rem;
    color: var(--gray-700);
    line-height: 1.9;
    margin-bottom: 24px;
}

p.modal_catch {
    font-family: "Shippori Mincho B1", serif;
    font-weight: 400;
    font-style: italic;
    font-size: 24px;
    color: #393544;
    letter-spacing: 0.03em;
    border-bottom: solid 1px #39354442;
}


.modal-body ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.modal-body li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--gray-700);
    padding-left: 24px;
    position: relative;
}

.modal-body li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
}

/* =====================================================
   Animations
   ===================================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.stagger-1 {
    transition-delay: 0.1s;
}

.stagger-2 {
    transition-delay: 0.2s;
}

.stagger-3 {
    transition-delay: 0.3s;
}

.stagger-4 {
    transition-delay: 0.4s;
}

.stagger-5 {
    transition-delay: 0.5s;
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}



/* =====================================================
   Responsive
   ===================================================== */
@media (max-width: 1024px) {
    .nav-menu {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .problems-intro {
        grid-template-columns: 1fr;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 24px;
    }

    .camera-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

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

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

    .target-card:last-child {
        grid-column: span 2;
    }

    .flow-section::before {
        display: none;
    }

    .flow-timeline {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .cases-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .comparison-wrapper {
        flex-direction: column;
    }

    .comparison-arrow {
        transform: rotate(90deg);
        width: 100%;
        height: 60px;
    }
}

@media (max-width: 768px) {

    .section {
        padding: 80px 0;
    }

    .safie {
        width: 97%;
        bottom: 17px;
    }

    .camera-content.slide-in-right {
        width: 100%;
        max-width: 80vw;
        overflow: hidden;
    }

    .hero-content {
        padding: 100px 0 80px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .target-grid {
        grid-template-columns: 1fr;
    }

    .target-card:last-child {
        grid-column: span 1;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .fixed-cta {
        bottom: 16px;
        right: 16px;
        left: 16px;
    }

    .fixed-cta-btn {
        width: 100%;
        justify-content: center;
    }
}