/* ===================================================
   킴스올디자인 | KIMS ALL DESIGN — Stylesheet
   =================================================== */

:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --accent: #f97316;
  --dark: #0f172a;
  --dark2: #1e293b;
  --mid: #334155;
  --text: #1e293b;
  --text-light: #64748b;
  --bg: #f8fafc;
  --bg2: #f1f5f9;
  --white: #ffffff;
  --border: #e2e8f0;
  --radius: 16px;
  --shadow: 0 4px 24px rgba(15,23,42,.08);
  --shadow-lg: 0 12px 48px rgba(15,23,42,.14);
  --trans: all .3s cubic-bezier(.4,0,.2,1);
}

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

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

body {
  font-family: 'Noto Sans KR', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

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

.section {
  padding: 100px 0;
}

/* ===== SECTION HEADERS ===== */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--primary);
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 900;
  color: var(--dark);
  line-height: 1.25;
  margin-bottom: 16px;
}
.section-desc {
  font-size: 16px;
  color: var(--text-light);
  max-width: 540px;
  margin: 0 auto;
}

/* ===== HEADER ===== */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0);
  backdrop-filter: blur(0px);
  transition: var(--trans);
  border-bottom: 1px solid transparent;
}
#header.scrolled {
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(20px);
  border-bottom-color: var(--border);
  box-shadow: 0 2px 20px rgba(0,0,0,.06);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.logo {
  font-family: 'Montserrat', sans-serif;
  font-size: 20px;
  font-weight: 900;
  letter-spacing: 2px;
  color: var(--white);
  transition: var(--trans);
}
#header.scrolled .logo { color: var(--dark); }
.logo-k { color: var(--accent); }
.logo-all { color: var(--primary); }
#header.scrolled .logo-k { color: var(--accent); }
#header.scrolled .logo-all { color: var(--primary); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links li a {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,.85);
  transition: var(--trans);
  position: relative;
}
.nav-links li a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transition: var(--trans);
}
.nav-links li a:hover::after { transform: scaleX(1); }
.nav-links li a:hover { color: #fff; }
#header.scrolled .nav-links li a { color: var(--text); }
#header.scrolled .nav-links li a:hover { color: var(--primary); }

.btn-nav {
  background: var(--primary);
  color: var(--white) !important;
  padding: 10px 22px;
  border-radius: 50px;
  font-weight: 700 !important;
  transition: var(--trans) !important;
}
.btn-nav:hover {
  background: var(--primary-dark) !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,99,235,.35);
}
.btn-nav::after { display: none !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--trans);
}
#header.scrolled .hamburger span { background: var(--dark); }

.mobile-menu {
  display: none;
  position: absolute;
  top: 72px; left: 0; right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 16px 24px;
  box-shadow: 0 8px 24px rgba(0,0,0,.1);
}
.mobile-menu.open { display: block; }
.mobile-menu ul { display: flex; flex-direction: column; gap: 0; }
.mobile-menu ul li a {
  display: block;
  padding: 12px 0;
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  border-bottom: 1px solid var(--bg2);
  transition: var(--trans);
}
.mobile-menu ul li a:hover { color: var(--primary); padding-left: 8px; }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 50%, #1e293b 100%);
  position: relative;
  overflow: hidden;
  padding: 80px 0 60px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}
.hero-shape.s1 {
  width: 600px; height: 600px;
  background: rgba(37,99,235,.25);
  top: -200px; right: -100px;
  animation: float1 8s ease-in-out infinite;
}
.hero-shape.s2 {
  width: 400px; height: 400px;
  background: rgba(249,115,22,.15);
  bottom: -100px; left: -50px;
  animation: float2 10s ease-in-out infinite;
}
.hero-shape.s3 {
  width: 300px; height: 300px;
  background: rgba(139,92,246,.2);
  top: 50%; left: 40%;
  animation: float1 12s ease-in-out infinite reverse;
}
@keyframes float1 {
  0%,100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(30px,-40px) scale(1.05); }
}
@keyframes float2 {
  0%,100% { transform: translate(0,0); }
  50% { transform: translate(-20px,30px); }
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}
.hero-sub {
  font-family: 'Montserrat', sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 4px;
  color: var(--accent);
  margin-bottom: 20px;
}
.hero-title {
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 900;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 24px;
}
.gradient-text {
  background: linear-gradient(135deg, #60a5fa, #a78bfa, #f97316);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  font-size: 18px;
  color: rgba(255,255,255,.7);
  margin-bottom: 40px;
  line-height: 1.8;
}
.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}
.btn-primary {
  background: var(--primary);
  color: var(--white);
  padding: 16px 36px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 16px;
  transition: var(--trans);
  box-shadow: 0 8px 32px rgba(37,99,235,.4);
}
.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(37,99,235,.5);
}
.btn-outline {
  color: var(--white);
  padding: 16px 36px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 16px;
  border: 2px solid rgba(255,255,255,.4);
  transition: var(--trans);
}
.btn-outline:hover {
  background: rgba(255,255,255,.1);
  border-color: var(--white);
  transform: translateY(-3px);
}
.hero-stats {
  display: flex;
  gap: 32px;
  align-items: center;
}
.stat {
  display: flex;
  flex-direction: column;
}
.stat strong {
  font-family: 'Montserrat', sans-serif;
  font-size: 32px;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
}
.stat span {
  font-size: 13px;
  color: rgba(255,255,255,.55);
  margin-top: 4px;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,.2);
}
.scroll-indicator {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
}
.scroll-indicator span {
  display: block;
  width: 24px;
  height: 40px;
  border: 2px solid rgba(255,255,255,.3);
  border-radius: 12px;
  position: relative;
}
.scroll-indicator span::after {
  content: '';
  position: absolute;
  top: 6px; left: 50%;
  transform: translateX(-50%);
  width: 4px; height: 8px;
  background: rgba(255,255,255,.6);
  border-radius: 2px;
  animation: scrollBounce 2s infinite;
}
@keyframes scrollBounce {
  0%,100% { top: 6px; opacity: 1; }
  50% { top: 18px; opacity: .4; }
}

/* Animations */
.animate-fade-up {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp .8s forwards;
}
.delay-1 { animation-delay: .15s; }
.delay-2 { animation-delay: .3s; }
.delay-3 { animation-delay: .45s; }
.delay-4 { animation-delay: .6s; }
@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

/* ===== SERVICES ===== */
.services { background: var(--bg); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 28px;
  border: 1px solid var(--border);
  transition: var(--trans);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transition: var(--trans);
  transform-origin: left;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}
.service-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, #eff6ff, #dbeafe);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--primary);
  transition: var(--trans);
}
.service-card:hover .service-icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  transform: scale(1.1) rotate(-5deg);
}
.service-icon svg { width: 36px; height: 36px; }
.service-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--dark);
}
.service-card p {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 16px;
}
.service-features {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 20px;
}
.service-features li {
  font-size: 13px;
  color: var(--text-light);
  padding-left: 14px;
  position: relative;
}
.service-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: 700;
  font-size: 11px;
}
.service-link {
  font-size: 14px;
  font-weight: 700;
  color: var(--primary);
  transition: var(--trans);
  display: inline-block;
}
.service-link:hover { transform: translateX(4px); }

/* ===== PORTFOLIO ===== */
.portfolio { background: var(--white); }
.portfolio-filter {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 48px;
}
.filter-btn {
  padding: 8px 20px;
  border-radius: 50px;
  border: 2px solid var(--border);
  background: transparent;
  font-size: 13px;
  font-weight: 600;
  font-family: 'Noto Sans KR', sans-serif;
  color: var(--text-light);
  cursor: pointer;
  transition: var(--trans);
}
.filter-btn:hover,
.filter-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(37,99,235,.3);
}
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.portfolio-item {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--border);
  transition: var(--trans);
  cursor: pointer;
}
.portfolio-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}
.portfolio-item.hidden { display: none; }
.portfolio-thumb {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.portfolio-info {
  padding: 20px;
}
.portfolio-cat {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--primary);
  background: #eff6ff;
  padding: 3px 10px;
  border-radius: 50px;
  display: inline-block;
  margin-bottom: 8px;
}
.portfolio-info h4 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--dark);
}
.portfolio-info p {
  font-size: 13px;
  color: var(--text-light);
}

/* Mock thumbnails */
.thumb-mock {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Web mock */
.web-mock .mock-bar {
  display: flex;
  gap: 5px;
  padding: 6px 10px;
  background: rgba(255,255,255,.1);
  align-items: center;
  flex-shrink: 0;
}
.web-mock .mock-bar span {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,.4);
  display: block;
}
.web-mock .mock-hero {
  flex: 1;
  display: flex;
  align-items: center;
  padding: 12px;
}
.mock-text-block { flex: 1; }
.mock-line {
  height: 6px;
  background: rgba(255,255,255,.5);
  border-radius: 3px;
  margin-bottom: 6px;
}
.mock-line.w80 { width: 80%; }
.mock-line.w60 { width: 60%; }
.mock-line.w70 { width: 70%; }
.mock-line.w50 { width: 50%; }
.mock-line.w40 { width: 40%; }
.mock-line.w55 { width: 55%; }
.mock-line.light { background: rgba(255,255,255,.7); }
.mock-btn {
  width: 60px; height: 18px;
  background: rgba(255,255,255,.3);
  border-radius: 9px;
  margin-top: 8px;
}
.mock-cards {
  display: flex;
  gap: 6px;
  padding: 8px;
  flex-shrink: 0;
}
.mock-card {
  flex: 1;
  height: 30px;
  background: rgba(255,255,255,.1);
  border-radius: 6px;
}

/* Poster mock */
.poster-mock .poster-bg {
  width: 75%;
  height: 85%;
  margin: auto;
  border-radius: 6px;
  padding: 12px 10px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(0,0,0,.3);
}
.poster-title-mock { margin-bottom: 8px; }

/* Icon mock */
.icon-mock {
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.icon-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 10px;
  width: 100%;
}
.icon-item {
  aspect-ratio: 1;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
}
.icon-item svg { width: 100%; height: 100%; }

/* Card mock */
.card-mock {
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-direction: row !important;
  padding: 16px;
}
.biz-card {
  width: 90px;
  height: 54px;
  border-radius: 5px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 8px;
  position: relative;
  overflow: hidden;
  flex-shrink: 0;
}

/* PPT mock */
.ppt-mock {
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.ppt-slide {
  width: 88%;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,.2);
}
.ppt-header { flex-shrink: 0; }
.ppt-body { flex: 1; }

/* ===== ABOUT ===== */
.about { background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 100%); }
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 80px;
  align-items: center;
}
.about-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 380px;
}
.about-badge {
  position: absolute;
  top: 20px; left: 50%;
  transform: translateX(-50%);
  background: rgba(37,99,235,.2);
  border: 1px solid rgba(37,99,235,.4);
  color: #93c5fd;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  padding: 6px 16px;
  border-radius: 50px;
  white-space: nowrap;
}
.ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.1);
  animation: ringPulse 4s ease-in-out infinite;
}
.ring.r1 { width: 200px; height: 200px; animation-delay: 0s; }
.ring.r2 { width: 280px; height: 280px; animation-delay: .8s; }
.ring.r3 { width: 360px; height: 360px; animation-delay: 1.6s; }
@keyframes ringPulse {
  0%,100% { opacity: .3; transform: scale(1); }
  50% { opacity: .7; transform: scale(1.03); }
}
.about-center-icon {
  width: 120px;
  height: 120px;
  background: linear-gradient(135deg, var(--primary), #7c3aed);
  border-radius: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 20px 60px rgba(37,99,235,.5);
  animation: float2 6s ease-in-out infinite;
}
.about-center-icon svg { width: 70px; height: 70px; }
.about-text .section-title { color: var(--white); }
.about-text .section-label { text-align: left; }
.about-desc {
  font-size: 16px;
  color: rgba(255,255,255,.65);
  line-height: 1.8;
  margin-bottom: 32px;
}
.about-values { display: flex; flex-direction: column; gap: 20px; }
.value-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.value-icon {
  width: 32px;
  height: 32px;
  background: rgba(37,99,235,.2);
  border: 1px solid rgba(37,99,235,.4);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #60a5fa;
  font-size: 14px;
  flex-shrink: 0;
}
.value-item strong {
  display: block;
  color: var(--white);
  font-weight: 700;
  margin-bottom: 4px;
}
.value-item p {
  font-size: 14px;
  color: rgba(255,255,255,.55);
}

/* ===== BIZ INFO ===== */
.bizinfo { background: var(--bg); }
.biz-table-wrap {
  max-width: 800px;
  margin: 0 auto;
}
.biz-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.biz-table th,
.biz-table td {
  padding: 16px 24px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 15px;
}
.biz-table th {
  width: 160px;
  background: var(--bg2);
  font-weight: 700;
  color: var(--dark);
}
.biz-table td { color: var(--text); }
.biz-table tr:last-child th,
.biz-table tr:last-child td { border-bottom: none; }
.biz-table a { color: var(--primary); text-decoration: underline; }
.biz-table small { font-size: 12px; color: var(--text-light); }
.biz-note {
  margin-top: 16px;
  font-size: 13px;
  color: var(--text-light);
  text-align: center;
}

/* ===== SUBSIDIARIES ===== */
.subsidiaries { background: var(--white); }
.sub-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.sub-card {
  background: var(--bg);
  border-radius: var(--radius);
  padding: 36px 28px;
  border: 1px solid var(--border);
  transition: var(--trans);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}
.sub-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  background: var(--white);
}
.sub-logo svg { width: 60px; height: 60px; border-radius: 16px; }
.sub-info h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
}
.sub-info p {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 16px;
}
.sub-link {
  font-size: 14px;
  font-weight: 700;
  color: var(--primary);
  transition: var(--trans);
  display: inline-block;
}
.sub-link:hover { transform: translateX(4px); }

/* ===== CONTACT ===== */
.contact { background: var(--bg); }
.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 48px;
  align-items: flex-start;
}
.contact-info h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--dark);
}
.contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 15px;
  color: var(--text);
}
.contact-item svg {
  width: 20px; height: 20px;
  color: var(--primary);
  flex-shrink: 0;
}
.contact-hours {
  margin-top: 32px;
  padding: 20px;
  background: var(--white);
  border-radius: 12px;
  border: 1px solid var(--border);
}
.contact-hours h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 10px;
}
.contact-hours p {
  font-size: 14px;
  color: var(--text-light);
  margin-bottom: 4px;
}

.contact-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  transition: var(--trans);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,.1);
  background: var(--white);
}
.form-group textarea { resize: vertical; }
.btn-submit {
  width: 100%;
  padding: 16px;
  background: linear-gradient(135deg, var(--primary), #7c3aed);
  color: var(--white);
  border: none;
  border-radius: 10px;
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--trans);
  box-shadow: 0 8px 32px rgba(37,99,235,.35);
}
.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 48px rgba(37,99,235,.45);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,.7);
  padding-top: 64px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer-logo {
  font-family: 'Montserrat', sans-serif;
  font-size: 22px;
  font-weight: 900;
  letter-spacing: 2px;
  color: var(--white);
  margin-bottom: 12px;
}
.footer-brand p {
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 8px;
}
.footer-copy {
  font-size: 12px !important;
  color: rgba(255,255,255,.35) !important;
  margin-top: 16px !important;
}
.footer-links h4 {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--white);
  margin-bottom: 16px;
  text-transform: uppercase;
}
.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links ul li a {
  font-size: 14px;
  color: rgba(255,255,255,.55);
  transition: var(--trans);
}
.footer-links ul li a:hover {
  color: var(--white);
  padding-left: 4px;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 20px 0;
}
.footer-bottom .container {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: space-between;
  font-size: 12px;
  color: rgba(255,255,255,.3);
}

/* ===== TOAST ===== */
.toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--dark);
  color: var(--white);
  padding: 16px 28px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 500;
  box-shadow: 0 8px 32px rgba(0,0,0,.3);
  transition: transform .4s cubic-bezier(.4,0,.2,1);
  z-index: 9999;
  white-space: nowrap;
}
.toast.show { transform: translateX(-50%) translateY(0); }

/* ===== SCROLL REVEAL ===== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .services-grid,
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .sub-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .about-inner { grid-template-columns: 1fr; gap: 48px; }
  .about-visual { height: 260px; }
  .contact-wrap { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .services-grid,
  .portfolio-grid,
  .sub-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 20px; }
  .stat strong { font-size: 26px; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 24px; }
  .footer-inner { grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom .container { flex-direction: column; gap: 8px; }
  .biz-table th { width: 110px; font-size: 13px; }
  .biz-table td { font-size: 13px; }
}