/* ===================================
   KENZOHOMES - Main Stylesheet
   =================================== */

/* ---- Variables ---- */
:root {
    --primary: #1a3c5e;
    --primary-light: #2a5f8f;
    --accent: #c9974a;
    --accent-light: #e8b96a;
    --white: #ffffff;
    --off-white: #f8f6f2;
    --light-gray: #f0ede8;
    --mid-gray: #d4cfc8;
    --text-dark: #1a1a1a;
    --text-mid: #4a4a4a;
    --text-light: #7a7a7a;
    --success: #2ecc71;
    --error: #e74c3c;
    --shadow-sm: 0 2px 10px rgba(0,0,0,0.08);
    --shadow-md: 0 8px 30px rgba(0,0,0,0.12);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.16);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: all 0.3s ease;
    --font-jp: 'Noto Sans JP', sans-serif;
    --font-en: 'Inter', sans-serif;
    --font-serif: 'Cormorant Garamond', Georgia, serif;
}

/* ---- 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-dark);
    background: var(--white);
    line-height: 1.8;
    overflow-x: hidden;
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---- Typography ---- */
.section-tag {
    display: inline-block;
    background: rgba(201,151,74,0.12);
    color: var(--accent);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 6px 16px;
    border-radius: 50px;
    margin-bottom: 16px;
    border: 1px solid rgba(201,151,74,0.25);
}
.section-tag.light {
    background: rgba(255,255,255,0.15);
    color: rgba(255,255,255,0.9);
    border-color: rgba(255,255,255,0.25);
}

.section-title {
    font-family: var(--font-jp);
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 700;
    line-height: 1.4;
    color: var(--primary);
    margin-bottom: 16px;
}
.section-title.light { color: var(--white); }

.section-desc {
    font-size: 1rem;
    color: var(--text-mid);
    max-width: 600px;
    line-height: 1.9;
}
.section-desc.light { color: rgba(255,255,255,0.85); }

.section-header {
    text-align: center;
    margin-bottom: 56px;
}
.section-header .section-desc {
    margin: 0 auto;
}

.section { padding: 100px 0; }

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    transition: var(--transition);
    cursor: pointer;
}
.btn-primary {
    background: var(--accent);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(201,151,74,0.35);
}
.btn-primary:hover {
    background: var(--accent-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(201,151,74,0.45);
}
.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.7);
}
.btn-outline:hover {
    background: rgba(255,255,255,0.15);
    border-color: var(--white);
}
.btn-sm {
    padding: 10px 22px;
    font-size: 0.85rem;
    background: var(--primary);
    color: var(--white);
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
}
.btn-sm:hover {
    background: var(--primary-light);
    transform: translateY(-1px);
}
.btn-full { width: 100%; justify-content: center; }

/* ===================================
   HEADER
   =================================== */
#header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    background: transparent;
    transition: background 0.4s ease, box-shadow 0.4s ease;
    padding: 0;
}
#header.scrolled {
    background: rgba(255,255,255,0.97);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(10px);
}
#header.scrolled .logo-text { color: var(--primary); }
#header.scrolled .logo-sub { color: var(--text-light); }
#header.scrolled .main-nav a { color: var(--text-dark); }
#header.scrolled .main-nav a:hover { color: var(--accent); }
#header.scrolled .lang-toggle { color: var(--text-dark); border-color: var(--mid-gray); }
#header.scrolled .hamburger span { background: var(--text-dark); }

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--white);
    display: block;
    letter-spacing: 0.02em;
}
.logo-sub {
    font-size: 0.65rem;
    color: rgba(255,255,255,0.75);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    display: block;
    margin-top: -2px;
}

.main-nav { display: flex; }
.main-nav ul { display: flex; gap: 36px; }
.main-nav a {
    color: rgba(255,255,255,0.9);
    font-size: 0.88rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    position: relative;
    padding-bottom: 4px;
}
.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 0; height: 2px;
    background: var(--accent);
    transition: width 0.3s ease;
}
.main-nav a:hover::after { width: 100%; }

.header-actions { display: flex; align-items: center; gap: 16px; }

.lang-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.85);
    border: 1px solid rgba(255,255,255,0.35);
    border-radius: 50px;
    padding: 6px 14px;
    transition: var(--transition);
}
.lang-toggle:hover { background: rgba(255,255,255,0.12); }
.lang-sep { opacity: 0.5; }
.lang-ja, .lang-en, .lang-es { transition: var(--transition); }
.lang-ja.active, .lang-en.active, .lang-es.active { font-weight: 700; color: var(--accent-light); }
.scrolled .lang-ja.active, .scrolled .lang-en.active, .scrolled .lang-es.active { color: var(--accent); }

.hamburger { display: none; flex-direction: column; gap: 5px; padding: 4px; }
.hamburger span {
    width: 24px; height: 2px;
    background: rgba(255,255,255,0.9);
    border-radius: 2px;
    transition: var(--transition);
    display: block;
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-nav {
    display: none;
    background: var(--white);
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}
.mobile-nav.open { max-height: 400px; }
.mobile-nav ul { padding: 16px 24px 24px; }
.mobile-nav ul li { border-bottom: 1px solid var(--light-gray); }
.mobile-nav ul li:last-child { border-bottom: none; }
.mobile-nav a {
    display: block;
    padding: 14px 8px;
    color: var(--text-dark);
    font-weight: 500;
    font-size: 1rem;
}
.mobile-nav a:hover { color: var(--accent); }

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-slides {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.hero-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.2s ease;
}
.hero-slide.active { opacity: 1; }

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(10, 28, 50, 0.78) 0%,
        rgba(26, 60, 94, 0.55) 50%,
        rgba(10, 28, 50, 0.65) 100%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 860px;
    padding: 0 24px;
}

.hero-badge {
    display: inline-block;
    background: rgba(201,151,74,0.2);
    border: 1px solid rgba(201,151,74,0.5);
    color: var(--accent-light);
    font-size: 0.78rem;
    letter-spacing: 0.15em;
    padding: 8px 20px;
    border-radius: 50px;
    margin-bottom: 28px;
    text-transform: uppercase;
    font-weight: 600;
}

.hero-title {
    font-family: var(--font-jp);
    font-size: clamp(2.4rem, 6vw, 4.5rem);
    font-weight: 700;
    color: var(--white);
    line-height: 1.25;
    margin-bottom: 24px;
    text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.hero-title .accent {
    color: var(--accent-light);
    font-family: var(--font-serif);
    font-size: clamp(2.8rem, 7vw, 5.2rem);
    font-style: italic;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.15rem);
    color: rgba(255,255,255,0.88);
    margin-bottom: 40px;
    line-height: 1.9;
}

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

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}
.hero-scroll span {
    display: block;
    width: 24px; height: 40px;
    border: 2px solid rgba(255,255,255,0.5);
    border-radius: 12px;
    position: relative;
}
.hero-scroll span::after {
    content: '';
    position: absolute;
    top: 6px; left: 50%;
    transform: translateX(-50%);
    width: 4px; height: 8px;
    background: rgba(255,255,255,0.8);
    border-radius: 2px;
    animation: scroll-dot 2s infinite;
}
@keyframes scroll-dot {
    0% { opacity: 1; transform: translateX(-50%) translateY(0); }
    100% { opacity: 0; transform: translateX(-50%) translateY(14px); }
}

.hero-dots {
    position: absolute;
    bottom: 40px;
    right: 40px;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.hero-dots .dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.4);
    transition: var(--transition);
    border: none;
    cursor: pointer;
}
.hero-dots .dot.active {
    background: var(--accent-light);
    transform: scale(1.3);
}

/* ===================================
   FEATURES BAR
   =================================== */
.features-bar {
    background: var(--primary);
    padding: 0;
}
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    divide-x: 1px solid rgba(255,255,255,0.1);
}
.feature-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 28px 32px;
    border-right: 1px solid rgba(255,255,255,0.1);
    transition: var(--transition);
}
.feature-item:last-child { border-right: none; }
.feature-item:hover { background: rgba(255,255,255,0.05); }
.feature-item i {
    font-size: 1.8rem;
    color: var(--accent-light);
    flex-shrink: 0;
    width: 40px;
    text-align: center;
}
.feature-item h3 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 2px;
}
.feature-item p {
    font-size: 0.78rem;
    color: rgba(255,255,255,0.65);
}

/* ===================================
   ABOUT SECTION
   =================================== */
.about { background: var(--white); }

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-images {
    position: relative;
    height: 520px;
}
.about-img-main {
    position: absolute;
    top: 0; left: 0;
    width: 78%;
    height: 80%;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.about-img-main img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.about-img-main:hover img { transform: scale(1.04); }

.about-img-accent {
    position: absolute;
    bottom: 0; right: 0;
    width: 55%;
    height: 50%;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 5px solid var(--white);
}
.about-img-accent img {
    width: 100%; height: 100%;
    object-fit: cover;
}

.about-card-float {
    position: absolute;
    top: 50%; left: -24px;
    transform: translateY(-50%);
    background: var(--accent);
    color: var(--white);
    border-radius: var(--radius);
    padding: 20px 22px;
    display: flex;
    align-items: center;
    gap: 14px;
    box-shadow: var(--shadow-md);
    z-index: 3;
}
.about-card-float i { font-size: 1.5rem; }
.float-num {
    font-size: 1.6rem;
    font-weight: 800;
    display: block;
    line-height: 1;
}
.about-card-float span { font-size: 0.78rem; line-height: 1.3; }

.about-content .section-tag { margin-bottom: 16px; }
.about-text {
    color: var(--text-mid);
    margin-bottom: 20px;
    font-size: 0.97rem;
    line-height: 1.95;
}

.team-cards {
    display: flex;
    gap: 16px;
    margin: 32px 0;
}
.team-card {
    display: flex;
    align-items: center;
    gap: 14px;
    background: var(--off-white);
    border-radius: var(--radius-sm);
    padding: 16px 20px;
    flex: 1;
    transition: var(--transition);
    border: 1px solid var(--light-gray);
}
.team-card:hover {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    border-color: var(--accent);
}
.team-avatar {
    width: 72px; height: 72px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.team-avatar i {
    color: var(--white);
    font-size: 1.2rem;
}
.team-info h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--primary);
    line-height: 1.2;
}
.team-info p {
    font-size: 0.78rem;
    color: var(--text-light);
    margin: 2px 0;
}
.team-info span {
    font-size: 0.75rem;
    color: var(--accent);
    font-weight: 600;
}

/* ===================================
   SERVICES SECTION
   =================================== */
.services { background: var(--off-white); }

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 40px 32px;
    border: 1px solid var(--light-gray);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    transform: scaleX(0);
    transition: transform 0.4s ease;
    transform-origin: left;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
    border-color: transparent;
}

.service-card.featured {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
}
.service-card.featured::before {
    background: linear-gradient(90deg, var(--accent), var(--accent-light));
    transform: scaleX(1);
}
.service-card.featured h3 { color: var(--white); }
.service-card.featured p { color: rgba(255,255,255,0.8); }
.service-card.featured .service-list li { color: rgba(255,255,255,0.85); }
.service-card.featured .service-list i { color: var(--accent-light); }

.service-icon {
    width: 64px; height: 64px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}
.service-card.featured .service-icon {
    background: rgba(255,255,255,0.15);
}
.service-icon i {
    color: var(--white);
    font-size: 1.5rem;
}

.service-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 14px;
}
.service-card p {
    font-size: 0.9rem;
    color: var(--text-mid);
    line-height: 1.9;
    margin-bottom: 24px;
}

.service-list { list-style: none; }
.service-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.88rem;
    color: var(--text-mid);
    margin-bottom: 10px;
}
.service-list i {
    color: var(--accent);
    font-size: 0.75rem;
    flex-shrink: 0;
}

/* ===================================
   COLUMBUS SECTION
   =================================== */
.columbus {
    position: relative;
    padding: 120px 0;
    text-align: center;
}
.columbus-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}
.columbus-bg img {
    width: 100%; height: 100%;
    object-fit: cover;
}
.columbus-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(10,28,50,0.85) 0%,
        rgba(26,60,94,0.78) 100%
    );
}
.columbus .container {
    position: relative;
    z-index: 1;
}
.columbus .section-title { margin-bottom: 20px; }
.columbus .section-desc { margin: 0 auto 56px; max-width: 700px; }

.columbus-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
}
.stat-item { text-align: center; }
.stat-num {
    display: block;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--accent-light);
    line-height: 1.1;
    margin-bottom: 6px;
    font-family: var(--font-serif);
}
.stat-label {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.8);
    font-weight: 500;
}

/* ===================================
   LISTINGS SECTION
   =================================== */
.listings { background: var(--white); }

.listing-filters {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}
.filter-btn {
    padding: 10px 28px;
    border-radius: 50px;
    font-size: 0.88rem;
    font-weight: 600;
    border: 2px solid var(--mid-gray);
    color: var(--text-mid);
    transition: var(--transition);
    background: var(--white);
}
.filter-btn.active, .filter-btn:hover {
    border-color: var(--primary);
    color: var(--white);
    background: var(--primary);
}

.listings-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.listing-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--light-gray);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}
.listing-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}
.listing-card.hidden { display: none; }

.listing-img {
    position: relative;
    height: 220px;
    overflow: hidden;
}
.listing-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.listing-card:hover .listing-img img { transform: scale(1.06); }

.listing-badge {
    position: absolute;
    top: 14px; left: 14px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    padding: 5px 12px;
    border-radius: 50px;
    text-transform: uppercase;
}
.listing-badge.rent { background: var(--primary); color: var(--white); }
.listing-badge.buy { background: var(--accent); color: var(--white); }

.listing-fav {
    position: absolute;
    top: 14px; right: 14px;
    width: 34px; height: 34px;
    border-radius: 50%;
    background: rgba(255,255,255,0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}
.listing-fav:hover { background: var(--white); transform: scale(1.1); }
.listing-fav i { color: var(--error); font-size: 0.9rem; }

.listing-body { padding: 20px 22px 24px; }
.listing-price {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 6px;
    font-family: var(--font-en);
}
.listing-price span { font-size: 0.85rem; font-weight: 600; color: var(--text-light); }
.listing-name {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
    line-height: 1.4;
}
.listing-addr {
    font-size: 0.82rem;
    color: var(--text-light);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.listing-addr i { color: var(--accent); font-size: 0.75rem; }

.listing-meta {
    display: flex;
    gap: 14px;
    margin-bottom: 14px;
    flex-wrap: wrap;
}
.listing-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.82rem;
    color: var(--text-mid);
}
.listing-meta i { color: var(--primary-light); font-size: 0.78rem; }

.listing-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 18px;
}
.tag {
    font-size: 0.72rem;
    background: var(--light-gray);
    color: var(--text-mid);
    padding: 4px 10px;
    border-radius: 50px;
    font-weight: 500;
}

/* ---- 物件なし表示 ---- */
.listings-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 80px 32px;
    background: var(--off-white);
    border-radius: var(--radius);
    border: 2px dashed var(--mid-gray);
}
.listings-empty i {
    font-size: 3rem;
    color: var(--mid-gray);
    margin-bottom: 16px;
    display: block;
}
.listings-empty p {
    font-size: 1rem;
    color: var(--text-light);
    margin-bottom: 24px;
}

/* ---- チームアバター写真対応 ---- */
.team-avatar-photo {
    overflow: hidden;
    border-radius: 50%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}
.team-avatar-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 15%;
    border-radius: 50%;
    display: block;
}
/* 瑠美さん：顔位置を薫隆さんと同じバランスに調整 */
#avatarRumi img {
    object-position: center 6%;
}
/* src空の場合は非表示 */
.team-avatar-photo img[src=""] {
    display: none;
}
.team-avatar-photo i {
    font-size: 1.2rem;
    color: var(--white);
}

/* 物件カード追加後は空メッセージを非表示 */
.listing-card ~ .listings-empty {
    display: none !important;
}

.listings-cta {
    text-align: center;
    margin-top: 56px;
    padding: 48px;
    background: var(--off-white);
    border-radius: var(--radius);
}
.listings-cta p {
    font-size: 1.05rem;
    color: var(--text-mid);
    margin-bottom: 24px;
}

/* ===================================
   TESTIMONIALS
   =================================== */
.testimonials { background: var(--off-white); }

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

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 32px 28px;
    border: 1px solid var(--light-gray);
    transition: var(--transition);
    position: relative;
}
.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 16px; left: 22px;
    font-size: 5rem;
    font-family: var(--font-serif);
    color: rgba(201,151,74,0.12);
    line-height: 1;
    font-style: italic;
    pointer-events: none;
}
.testimonial-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}
.testimonial-card.featured {
    background: var(--primary);
    border-color: var(--primary);
    grid-column: span 1;
}
.testimonial-card.featured .testimonial-text { color: rgba(255,255,255,0.88); }
.testimonial-card.featured .author-info strong { color: var(--white); }
.testimonial-card.featured .author-info span { color: rgba(255,255,255,0.65); }
.testimonial-card.featured .stars i { color: var(--accent-light); }
.testimonial-card.featured::before { color: rgba(255,255,255,0.08); }

.stars { margin-bottom: 16px; }
.stars i { color: #f59e0b; font-size: 0.85rem; }

.testimonial-text {
    font-size: 0.9rem;
    color: var(--text-mid);
    line-height: 1.95;
    margin-bottom: 24px;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}
.author-avatar i {
    font-size: 2.2rem;
    color: var(--mid-gray);
}
.author-info strong {
    display: block;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 2px;
}
.author-info span {
    font-size: 0.78rem;
    color: var(--text-light);
}

/* ===================================
   CONTACT SECTION
   =================================== */
.contact { background: var(--white); }

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 80px;
    align-items: start;
}

.contact-info .section-title { font-size: 1.8rem; margin-bottom: 20px; }
.contact-info > p {
    color: var(--text-mid);
    margin-bottom: 36px;
    line-height: 1.9;
}

.contact-details { margin-bottom: 32px; }
.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 22px;
}
.contact-icon {
    width: 44px; height: 44px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.contact-icon i {
    color: var(--white);
    font-size: 0.95rem;
}
.contact-item strong {
    display: block;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-light);
    margin-bottom: 3px;
}
.contact-item a, .contact-item span {
    font-size: 0.95rem;
    color: var(--text-dark);
    font-weight: 500;
}
.contact-item a:hover { color: var(--accent); }

.contact-social {
    display: flex;
    gap: 12px;
}
.social-btn {
    width: 44px; height: 44px;
    border-radius: 50%;
    background: var(--off-white);
    border: 1px solid var(--light-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-mid);
    font-size: 1rem;
    transition: var(--transition);
}
.social-btn:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
    transform: translateY(-2px);
}

/* Form */
.contact-form-wrap {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    border: 1px solid var(--light-gray);
}
.form-header {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    padding: 28px 36px;
}
.form-header h3 {
    color: var(--white);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 4px;
}
.form-header p {
    color: rgba(255,255,255,0.75);
    font-size: 0.85rem;
}

form { padding: 32px 36px 36px; }
.form-row { margin-bottom: 20px; }
.form-group { display: flex; flex-direction: column; gap: 7px; }

label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-dark);
    letter-spacing: 0.01em;
}

input, select, textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--mid-gray);
    border-radius: var(--radius-sm);
    font-size: 0.92rem;
    color: var(--text-dark);
    font-family: var(--font-jp);
    transition: var(--transition);
    background: var(--white);
    -webkit-appearance: none;
}
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26,60,94,0.08);
}
input.error, select.error, textarea.error {
    border-color: var(--error);
    box-shadow: 0 0 0 3px rgba(231,76,60,0.08);
}
textarea { resize: vertical; min-height: 130px; }
select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='8' viewBox='0 0 14 8'%3E%3Cpath d='M1 1l6 6 6-6' stroke='%234a4a4a' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
    cursor: pointer;
}

.error-msg {
    font-size: 0.78rem;
    color: var(--error);
    display: none;
}
.error-msg.visible { display: block; }

.checkbox-group { flex-direction: row !important; align-items: flex-start; gap: 10px !important; }
.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--text-mid);
    line-height: 1.5;
}
.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    min-width: 18px;
    border-radius: 4px;
    margin-top: 1px;
    accent-color: var(--primary);
    cursor: pointer;
}

#submitBtn {
    margin-top: 8px;
    font-size: 0.95rem;
    position: relative;
    overflow: hidden;
}
#submitBtn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* Success Message */
.form-success {
    display: none;
    padding: 40px 36px;
    text-align: center;
}
.form-success.visible { display: block; }
.success-icon i {
    font-size: 3.5rem;
    color: var(--success);
    margin-bottom: 16px;
}
.form-success h3 {
    font-size: 1.25rem;
    color: var(--primary);
    margin-bottom: 12px;
    font-weight: 700;
}
.form-success > p {
    color: var(--text-mid);
    font-size: 0.92rem;
    margin-bottom: 28px;
    line-height: 1.9;
}

.auto-reply-preview {
    background: var(--off-white);
    border-radius: var(--radius-sm);
    padding: 20px 22px;
    border: 1px solid var(--light-gray);
    text-align: left;
    display: flex;
    gap: 14px;
    align-items: flex-start;
}
.reply-icon i {
    font-size: 1.5rem;
    color: var(--primary-light);
    flex-shrink: 0;
}
.reply-from {
    font-size: 0.8rem;
    color: var(--text-light);
    margin-bottom: 4px;
}
.reply-subject {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
}
.reply-body {
    font-size: 0.85rem;
    color: var(--text-mid);
    line-height: 1.8;
    white-space: pre-line;
}

/* ===================================
   FOOTER
   =================================== */
.footer-top {
    background: var(--primary);
    padding: 72px 0 56px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.4fr;
    gap: 48px;
}
.footer-logo {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 14px;
}
.footer-brand p {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.9;
    margin-bottom: 24px;
}
.footer-social { display: flex; gap: 12px; }
.footer-social a {
    width: 38px; height: 38px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.75);
    font-size: 0.9rem;
    transition: var(--transition);
}
.footer-social a:hover {
    background: var(--accent);
    color: var(--white);
    transform: translateY(-2px);
}

.footer-links h4,
.footer-services h4,
.footer-contact h4 {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-links ul li,
.footer-services ul li {
    margin-bottom: 12px;
}
.footer-links a,
.footer-services a {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.65);
    transition: var(--transition);
}
.footer-links a:hover,
.footer-services a:hover {
    color: var(--accent-light);
    padding-left: 6px;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 14px;
}
.footer-contact-item i {
    color: var(--accent-light);
    font-size: 0.85rem;
    margin-top: 3px;
    width: 16px;
    flex-shrink: 0;
}
.footer-contact-item a,
.footer-contact-item span {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.65);
    transition: var(--transition);
}
.footer-contact-item a:hover { color: var(--accent-light); }

.footer-bottom {
    background: rgba(0,0,0,0.25);
    padding: 20px 0;
}
.footer-bottom .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
}
.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.5);
}

/* ===================================
   FLOATING CONTACT BUTTON
   =================================== */
.float-contact {
    position: fixed;
    bottom: 32px;
    right: 32px;
    z-index: 999;
    background: var(--accent);
    color: var(--white);
    border-radius: 50px;
    padding: 14px 22px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.88rem;
    font-weight: 700;
    box-shadow: 0 8px 30px rgba(201,151,74,0.45);
    transition: var(--transition);
    animation: float-pulse 3s ease-in-out infinite;
}
.float-contact:hover {
    background: var(--accent-light);
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(201,151,74,0.55);
    animation: none;
}
.float-contact i { font-size: 1rem; }

@keyframes float-pulse {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

/* ===================================
   SCROLL ANIMATIONS
   =================================== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}
.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }

/* ===================================
   RESPONSIVE
   =================================== */
@media (max-width: 1100px) {
    .about-grid { grid-template-columns: 1fr; gap: 60px; }
    .about-images { height: 380px; }
    .contact-grid { grid-template-columns: 1fr; gap: 48px; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 900px) {
    .main-nav { display: none; }
    .hamburger { display: flex; }
    .mobile-nav { display: block; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .services-grid { grid-template-columns: 1fr 1fr; }
    .listings-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: 1fr 1fr; }
    .header-inner { padding: 16px 24px; }
}

@media (max-width: 640px) {
    .section { padding: 72px 0; }
    .features-grid { grid-template-columns: 1fr 1fr; }
    .feature-item { padding: 20px 16px; }
    .services-grid { grid-template-columns: 1fr; }
    .listings-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .team-cards { flex-direction: column; }
    .about-images { height: 300px; }
    .about-card-float { display: none; }
    .columbus-stats { gap: 32px; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom .container { flex-direction: column; text-align: center; }
    .hero-dots { display: none; }
    form { padding: 24px 20px 28px; }
    .form-header { padding: 22px 20px; }
    .contact-form-wrap { border-radius: 0; }
    .float-contact span { display: none; }
    .float-contact { border-radius: 50%; padding: 16px; }
    .hero-title { font-size: 2rem; }
    .hero-title .accent { font-size: 2.3rem; }
}

@media (max-width: 440px) {
    .hero-buttons { flex-direction: column; align-items: center; }
    .features-grid { grid-template-columns: 1fr; }
}