/*
Theme Name: 코리아집수리 욕실 인테리어
Theme URI: https://toilet.koreazibsuri.com
Description: 욕실 인테리어 시공 전문 업체 테마
Author: 코리아집수리
Version: 3.0.0
Text Domain: toilet-interior
*/

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --black: #0a0a0a;
    --dark: #1a1a1a;
    --charcoal: #2d2d2d;
    --gray: #6b6b6b;
    --light: #999;
    --border: #e0e0e0;
    --off-white: #f7f7f5;
    --white: #ffffff;
    --blue: #0055ff;
    --blue-dark: #0044cc;
    --blue-glow: rgba(0,85,255,0.15);
    --gold: #c9a84c;
    --green: #00c853;
    --radius: 20px;
    --radius-sm: 12px;
    --shadow: 0 8px 32px rgba(0,0,0,0.08);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.12);
    --tr: all 0.4s cubic-bezier(.25,.46,.45,.94);
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--dark);
    background: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; transition: var(--tr); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
.container { max-width: 1240px; margin: 0 auto; padding: 0 28px; }

/* ========== HEADER ========== */
.site-header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    transition: var(--tr);
}
.site-header:not(.scrolled) { background: transparent; }
.site-header.scrolled {
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 20px rgba(0,0,0,0.06);
}

.header-inner {
    max-width: 1240px; margin: 0 auto; padding: 0 28px;
    display: flex; align-items: center; justify-content: space-between;
    height: 76px;
}

.logo { font-size: 1.2rem; font-weight: 800; letter-spacing: -0.5px; }
.site-header:not(.scrolled) .logo { color: #fff; }
.site-header.scrolled .logo { color: var(--black); }
.logo em { font-style: normal; color: var(--blue); }

.nav-menu { display: flex; gap: 36px; }
.nav-menu a { font-size: 0.88rem; font-weight: 500; transition: var(--tr); }
.site-header:not(.scrolled) .nav-menu a { color: rgba(255,255,255,0.8); }
.site-header:not(.scrolled) .nav-menu a:hover { color: #fff; }
.site-header.scrolled .nav-menu a { color: var(--gray); }
.site-header.scrolled .nav-menu a:hover { color: var(--black); }

.header-cta-btn {
    padding: 10px 26px; border-radius: 50px; font-size: 0.85rem; font-weight: 700;
    border: 2px solid rgba(255,255,255,0.4); cursor: pointer; transition: var(--tr);
}
.site-header:not(.scrolled) .header-cta-btn { background: transparent; color: #fff; }
.site-header:not(.scrolled) .header-cta-btn:hover { background: #fff; color: var(--black); border-color: #fff; }
.site-header.scrolled .header-cta-btn { background: var(--blue); color: #fff; border-color: var(--blue); }
.site-header.scrolled .header-cta-btn:hover { background: var(--blue-dark); }

.mobile-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; background: none; border: none; }
.mobile-toggle span { display: block; width: 22px; height: 2px; border-radius: 2px; transition: var(--tr); }
.site-header:not(.scrolled) .mobile-toggle span { background: #fff; }
.site-header.scrolled .mobile-toggle span { background: var(--black); }

/* ========== HERO - 풀스크린 비주얼 ========== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex; align-items: center; justify-content: 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;
    filter: brightness(0.35);
}

.hero-content {
    position: relative; z-index: 10;
    text-align: center; color: #fff;
    padding: 0 20px;
    max-width: 900px;
}

.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 8px 20px; border-radius: 50px;
    background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2);
    backdrop-filter: blur(10px);
    font-size: 0.8rem; font-weight: 600; letter-spacing: 2px;
    text-transform: uppercase; margin-bottom: 32px;
    color: rgba(255,255,255,0.9);
}
.hero-badge .dot {
    width: 8px; height: 8px; background: var(--green);
    border-radius: 50%; animation: blink 2s infinite;
}
@keyframes blink { 0%,100%{opacity:1}50%{opacity:.3} }

.hero h1 {
    font-size: clamp(2.8rem, 6vw, 4.5rem);
    font-weight: 900; line-height: 1.15;
    letter-spacing: -2px; margin-bottom: 24px;
}
.hero h1 .highlight {
    background: linear-gradient(135deg, #4facfe, #00f2fe);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-sub {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: rgba(255,255,255,0.65); line-height: 1.8;
    margin-bottom: 48px; max-width: 600px; margin-left: auto; margin-right: auto;
}

.hero-buttons { display: flex; justify-content: center; gap: 14px; margin-bottom: 72px; }

.btn-hero-primary {
    padding: 16px 40px; background: var(--blue); color: #fff;
    border-radius: 50px; font-size: 1rem; font-weight: 700;
    transition: var(--tr); display: inline-flex; align-items: center; gap: 10px;
    border: none; cursor: pointer;
    box-shadow: 0 8px 32px rgba(0,85,255,0.35);
}
.btn-hero-primary:hover { background: #3380ff; transform: translateY(-3px); box-shadow: 0 12px 40px rgba(0,85,255,0.45); }

.btn-hero-ghost {
    padding: 16px 40px; background: rgba(255,255,255,0.08);
    color: #fff; border: 1.5px solid rgba(255,255,255,0.25);
    border-radius: 50px; font-size: 1rem; font-weight: 600;
    transition: var(--tr); cursor: pointer; backdrop-filter: blur(8px);
}
.btn-hero-ghost:hover { background: rgba(255,255,255,0.15); border-color: rgba(255,255,255,0.5); transform: translateY(-3px); }

/* Hero Stats */
.hero-stats {
    display: flex; justify-content: center; gap: 64px;
    padding-top: 40px; border-top: 1px solid rgba(255,255,255,0.12);
}
.hero-stat { text-align: center; }
.hero-stat .num {
    font-size: 2.4rem; font-weight: 900; letter-spacing: -1px;
    display: block; margin-bottom: 4px;
    background: linear-gradient(to right, #fff, rgba(255,255,255,0.7));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-stat .label { font-size: 0.82rem; color: rgba(255,255,255,0.45); font-weight: 500; }

/* Scroll indicator */
.hero-scroll {
    position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%);
    z-index: 10; display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.hero-scroll-line { width: 1px; height: 48px; background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent); animation: scrollDown 2s infinite; }
@keyframes scrollDown { 0%{opacity:0;transform:translateY(-10px)} 50%{opacity:1} 100%{opacity:0;transform:translateY(10px)} }
.hero-scroll span { font-size: 0.7rem; color: rgba(255,255,255,0.35); letter-spacing: 2px; text-transform: uppercase; }

/* ========== SECTION COMMON ========== */
.section { padding: 120px 0; }
.section-dark { background: var(--black); color: #fff; }
.section-gray { background: var(--off-white); }
.text-center { text-align: center; }

.section-eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    font-size: 0.78rem; font-weight: 700; letter-spacing: 3px;
    text-transform: uppercase; color: var(--blue); margin-bottom: 16px;
}
.section-eyebrow::before { content: ''; width: 20px; height: 2px; background: var(--blue); }
.section-dark .section-eyebrow { color: #4facfe; }
.section-dark .section-eyebrow::before { background: #4facfe; }

.section-heading {
    font-size: clamp(2rem, 4vw, 3rem); font-weight: 900;
    line-height: 1.2; letter-spacing: -1.5px; margin-bottom: 16px;
}

.section-sub {
    font-size: 1.05rem; color: var(--gray); line-height: 1.8;
    max-width: 540px;
}
.text-center .section-sub { margin: 0 auto; }
.section-dark .section-sub { color: rgba(255,255,255,0.45); }

/* ========== REVIEW MARQUEE (Hero 하단) ========== */
.review-marquee-section { background: var(--off-white); padding: 60px 0; overflow: hidden; }

.review-track {
    display: flex; gap: 20px;
    animation: marquee 40s linear infinite;
    width: max-content;
}
@keyframes marquee { 0%{transform:translateX(0)} 100%{transform:translateX(-50%)} }

.review-card-mini {
    flex-shrink: 0; width: 380px;
    background: var(--white); border-radius: var(--radius-sm);
    padding: 28px; border: 1px solid var(--border);
    transition: var(--tr);
}
.review-card-mini:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.review-card-mini .stars { color: #f59e0b; font-size: 0.85rem; letter-spacing: 2px; margin-bottom: 12px; }
.review-card-mini .quote { font-size: 0.95rem; font-weight: 700; color: var(--dark); margin-bottom: 10px; line-height: 1.5; }
.review-card-mini .text { font-size: 0.84rem; color: var(--gray); line-height: 1.7; margin-bottom: 14px; }
.review-card-mini .author { font-size: 0.8rem; font-weight: 600; color: var(--light); }

/* ========== SOLUTION CARDS ========== */
.solution-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; margin-top: 56px; }

.sol-card {
    background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.07);
    border-radius: var(--radius); padding: 36px 28px;
    transition: var(--tr); position: relative; overflow: hidden;
}
.sol-card::after {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
    background: linear-gradient(90deg, #4facfe, #00f2fe);
    transform: scaleX(0); transform-origin: left; transition: var(--tr);
}
.sol-card:hover { background: rgba(255,255,255,0.06); transform: translateY(-6px); }
.sol-card:hover::after { transform: scaleX(1); }

.sol-num { font-size: 3.5rem; font-weight: 900; color: rgba(255,255,255,0.04); letter-spacing: -3px; line-height: 1; margin-bottom: 16px; }
.sol-card h3 { font-size: 1.15rem; font-weight: 800; color: #fff; margin-bottom: 20px; }
.sol-card ul { display: flex; flex-direction: column; gap: 10px; }
.sol-card li {
    font-size: 0.88rem; color: rgba(255,255,255,0.5);
    padding-left: 20px; position: relative; line-height: 1.5;
}
.sol-card li::before { content: '✓'; position: absolute; left: 0; color: #4facfe; font-weight: 700; }

/* ========== BENEFITS ========== */
.benefits-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; margin-top: 56px; }

.benefit-card {
    background: var(--white); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 48px 32px;
    text-align: center; transition: var(--tr);
    position: relative; overflow: hidden;
}
.benefit-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-8px); border-color: transparent; }

.benefit-icon {
    width: 72px; height: 72px; margin: 0 auto 24px;
    border-radius: 20px; display: flex; align-items: center; justify-content: center;
    font-size: 2rem;
}
.benefit-icon.blue { background: linear-gradient(135deg, #dbeafe, #bfdbfe); color: var(--blue); }
.benefit-icon.green { background: linear-gradient(135deg, #dcfce7, #bbf7d0); color: #16a34a; }
.benefit-icon.amber { background: linear-gradient(135deg, #fef3c7, #fde68a); color: #d97706; }

.benefit-card h3 { font-size: 1.25rem; font-weight: 800; color: var(--black); margin-bottom: 10px; }
.benefit-card p { font-size: 0.92rem; color: var(--gray); line-height: 1.7; }

/* ========== PORTFOLIO ========== */
.portfolio-tabs { display: flex; justify-content: center; gap: 8px; margin-bottom: 40px; flex-wrap: wrap; }
.portfolio-tab {
    padding: 10px 24px; border-radius: 50px; font-size: 0.85rem; font-weight: 600;
    border: 1.5px solid var(--border); background: var(--white); color: var(--gray);
    cursor: pointer; transition: var(--tr);
}
.portfolio-tab:hover, .portfolio-tab.active { background: var(--black); color: #fff; border-color: var(--black); }

.portfolio-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; }

.portfolio-card {
    position: relative; border-radius: var(--radius-sm);
    overflow: hidden; aspect-ratio: 3/4; cursor: pointer;
}
.portfolio-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease, filter .6s ease; }
.portfolio-card:hover img { transform: scale(1.08); filter: brightness(0.7); }

.portfolio-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0) 60%);
    display: flex; flex-direction: column; justify-content: flex-end;
    padding: 24px; opacity: 0; transition: var(--tr);
}
.portfolio-card:hover .portfolio-overlay { opacity: 1; }
.portfolio-overlay span { color: #4facfe; font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 6px; }
.portfolio-overlay h3 { color: #fff; font-size: 1.05rem; font-weight: 700; }

/* ========== PROCESS ========== */
.process-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; margin-top: 56px; }

.step-card {
    background: var(--white); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 32px 24px;
    transition: var(--tr); position: relative;
}
.step-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }

.step-num {
    display: inline-flex; align-items: center; justify-content: center;
    width: 40px; height: 40px; border-radius: 12px;
    background: var(--blue); color: #fff;
    font-size: 0.85rem; font-weight: 800; margin-bottom: 20px;
}

.step-card h3 { font-size: 1.05rem; font-weight: 800; color: var(--black); margin-bottom: 10px; }
.step-card p { font-size: 0.85rem; color: var(--gray); line-height: 1.7; }

/* ========== CONTACT ========== */
.contact-section {
    background: var(--black); color: #fff;
    position: relative; overflow: hidden;
}
.contact-section::before {
    content: ''; position: absolute; top: -40%; right: -20%;
    width: 60%; height: 180%;
    background: radial-gradient(ellipse, rgba(0,85,255,0.08), transparent 70%);
    pointer-events: none;
}

.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; position: relative; z-index: 1; }

.contact-left h2 {
    font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 900;
    line-height: 1.25; letter-spacing: -1px; margin-bottom: 20px;
}
.contact-left h2 .em { color: #4facfe; }
.contact-left p { color: rgba(255,255,255,0.5); line-height: 1.8; margin-bottom: 40px; font-size: 1rem; }

.contact-info-list { display: flex; flex-direction: column; gap: 18px; }
.contact-info-item { display: flex; align-items: center; gap: 14px; font-size: 0.92rem; color: rgba(255,255,255,0.6); }
.contact-info-item .icon {
    width: 44px; height: 44px; border-radius: 12px;
    background: rgba(255,255,255,0.06); display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.contact-info-item .icon svg { color: #4facfe; }

.contact-form {
    background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius); padding: 40px;
    backdrop-filter: blur(20px);
}

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full { grid-column: 1 / -1; }
.form-group label { font-size: 0.8rem; font-weight: 600; color: rgba(255,255,255,0.5); }
.form-group input,
.form-group select,
.form-group textarea {
    padding: 13px 16px; background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1); border-radius: 10px;
    color: #fff; font-size: 0.9rem; font-family: inherit; transition: var(--tr);
}
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(255,255,255,0.25); }
.form-group select { color: rgba(255,255,255,0.6); }
.form-group select option { background: var(--dark); color: #fff; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-glow);
}
.form-group textarea { resize: vertical; min-height: 100px; }

.form-submit {
    width: 100%; padding: 16px; margin-top: 12px;
    background: linear-gradient(135deg, #0055ff, #3380ff); color: #fff;
    border: none; border-radius: 12px; font-size: 1rem; font-weight: 800;
    cursor: pointer; transition: var(--tr);
    box-shadow: 0 8px 24px rgba(0,85,255,0.3);
}
.form-submit:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(0,85,255,0.4); }

/* ========== REAL REVIEWS ========== */
.reviews-header {
    display: flex; justify-content: space-between; align-items: flex-end;
    margin-bottom: 40px; gap: 24px; flex-wrap: wrap;
}
.reviews-header-left .section-heading { margin-bottom: 0; }

.reviews-score-box {
    text-align: right; background: var(--off-white);
    border-radius: var(--radius); padding: 24px 32px;
    border: 1px solid var(--border);
}
.reviews-score-top { display: flex; align-items: baseline; gap: 6px; justify-content: flex-end; margin-bottom: 4px; }
.reviews-big-star { font-size: 2rem; color: #f59e0b; line-height: 1; }
.reviews-big-num { font-size: 2.8rem; font-weight: 900; color: var(--black); letter-spacing: -2px; line-height: 1; }
.reviews-out-of { font-size: 1rem; color: var(--light); font-weight: 500; }
.reviews-stars-row { color: #f59e0b; font-size: 1.1rem; letter-spacing: 3px; margin-bottom: 6px; text-align: right; }
.reviews-count { font-size: 0.88rem; color: var(--gray); }
.reviews-count strong { color: var(--blue); font-weight: 800; }

/* 통계 바 */
.reviews-stats-bar {
    display: grid; grid-template-columns: repeat(4,1fr); gap: 12px;
    margin-bottom: 40px;
}
.reviews-stat-pill {
    background: var(--black); border-radius: var(--radius-sm);
    padding: 20px 24px; display: flex; justify-content: space-between; align-items: center;
}
.pill-label { font-size: 0.85rem; font-weight: 600; color: rgba(255,255,255,0.55); }
.pill-value { font-size: 1.6rem; font-weight: 900; color: #fff; letter-spacing: -1px; }

/* 후기 카드 그리드 */
.reviews-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-bottom: 48px; }

.review-card {
    background: var(--white); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 28px;
    transition: var(--tr); display: flex; flex-direction: column;
}
.review-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: transparent; }

.review-card-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.review-card-stars { color: #f59e0b; font-size: 0.85rem; letter-spacing: 1px; }
.review-card-stars span { color: var(--dark); font-weight: 800; margin-left: 6px; font-size: 0.9rem; }
.review-card-date { font-size: 0.78rem; color: var(--light); }

.review-card-badge {
    display: inline-flex; align-self: flex-start;
    padding: 4px 12px; border-radius: 50px;
    background: var(--blue-glow); color: var(--blue);
    font-size: 0.75rem; font-weight: 700; margin-bottom: 14px;
}

.review-card-title { font-size: 1.05rem; font-weight: 800; color: var(--black); margin-bottom: 10px; line-height: 1.5; }
.review-card-text { font-size: 0.88rem; color: var(--gray); line-height: 1.75; margin-bottom: 20px; flex: 1; }

.review-card-author { display: flex; align-items: center; gap: 12px; padding-top: 16px; border-top: 1px solid var(--border); }
.review-avatar {
    width: 40px; height: 40px; border-radius: 50%;
    background: var(--black); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.85rem; font-weight: 700; flex-shrink: 0;
}
.review-author-info strong { display: block; font-size: 0.85rem; color: var(--dark); }
.review-author-info span { font-size: 0.78rem; color: var(--light); }

/* 하단 CTA */
.reviews-bottom {
    text-align: center; padding-top: 8px;
    display: flex; flex-direction: column; align-items: center; gap: 16px;
}
.reviews-bottom p { font-size: 0.95rem; color: var(--gray); }
.reviews-bottom p strong { color: var(--blue); }

@media (max-width: 1024px) {
    .reviews-stats-bar { grid-template-columns: repeat(2,1fr); }
    .reviews-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 810px) {
    .reviews-header { flex-direction: column; align-items: flex-start; }
    .reviews-score-box { text-align: left; width: 100%; }
    .reviews-score-top { justify-content: flex-start; }
    .reviews-stars-row { text-align: left; }
    .reviews-grid { grid-template-columns: 1fr; }
    .reviews-stats-bar { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
    .reviews-stats-bar { grid-template-columns: 1fr; }
}

/* ========== FOOTER ========== */
.site-footer { background: #050505; color: rgba(255,255,255,0.3); padding: 40px 0; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
.footer-brand { font-size: 0.95rem; font-weight: 700; color: rgba(255,255,255,0.6); }
.footer-info { display: flex; flex-wrap: wrap; gap: 20px; font-size: 0.8rem; }
.footer-copy { font-size: 0.78rem; }

/* ========== FADE ANIMATION ========== */
.fade-up { opacity: 0; transform: translateY(30px); transition: opacity .7s ease, transform .7s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
    .solution-grid, .process-grid { grid-template-columns: repeat(2,1fr); }
    .portfolio-grid { grid-template-columns: repeat(2,1fr); }
    .hero-stats { gap: 40px; }
}
@media (max-width: 810px) {
    .nav-menu, .header-cta-btn { display: none; }
    .mobile-toggle { display: flex; }
    .nav-menu.active {
        display: flex; flex-direction: column;
        position: fixed; top: 76px; left: 0; right: 0; bottom: 0;
        background: var(--white); padding: 32px 28px; gap: 24px; z-index: 999;
    }
    .nav-menu.active a { color: var(--dark) !important; font-size: 1.1rem; }
    .hero h1 { font-size: 2.2rem; letter-spacing: -1px; }
    .hero-buttons { flex-direction: column; align-items: center; }
    .hero-stats { flex-direction: column; gap: 20px; }
    .section { padding: 80px 0; }
    .benefits-grid { grid-template-columns: 1fr; }
    .contact-inner { grid-template-columns: 1fr; gap: 40px; }
    .form-grid { grid-template-columns: 1fr; }
    .footer-inner { flex-direction: column; text-align: center; }
    .review-card-mini { width: 300px; }
}
@media (max-width: 480px) {
    .solution-grid, .process-grid, .portfolio-grid { grid-template-columns: 1fr; }
    .hero-stats { gap: 16px; }
    .hero-stat .num { font-size: 1.8rem; }
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--white); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }