/* =====================================================
   KMC 한국기업진단 — style.css
   ===================================================== */

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

:root {
  --col-white:     #ffffff;
  --col-bg:        #f8f8f6;
  --col-light:     #f0efec;
  --col-border:    #e2e0db;
  --col-muted:     #999691;
  --col-text:      #3a3836;
  --col-dark:      #1e1d1b;
  --col-accent:    #2c2c2c;
  --col-accent2:   #4a4845;
  --col-gold:      #b89b6e;
  --col-gold-lt:   #d4bb96;

  --ff-sans:  'Noto Sans KR', 'Apple SD Gothic Neo', sans-serif;
  --ff-serif: 'Noto Serif KR', 'Georgia', serif;
  --ff-en:    'Playfair Display', serif;

  --nav-h: 72px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;

  --shadow-sm:  0 2px 8px rgba(0,0,0,.06);
  --shadow-md:  0 8px 32px rgba(0,0,0,.09);
  --shadow-lg:  0 20px 60px rgba(0,0,0,.12);
  --transition: 0.35s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--ff-sans);
  color: var(--col-text);
  background: var(--col-white);
  line-height: 1.7;
  overflow-x: hidden;
}

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

/* ---- TYPOGRAPHY ---- */
.serif-accent {
  font-family: var(--ff-en);
  font-style: italic;
  color: var(--col-gold);
}

/* ---- CONTAINER ---- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ---- SECTION COMMON ---- */
.section { padding: 100px 0; }

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-label {
  display: inline-block;
  font-family: var(--ff-en);
  font-size: .8rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--col-gold);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--ff-serif);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 600;
  color: var(--col-dark);
  margin-bottom: 16px;
  line-height: 1.3;
}

.section-desc {
  font-size: 1rem;
  color: var(--col-muted);
  max-width: 520px;
  margin: 0 auto;
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-family: var(--ff-sans);
  font-size: .95rem;
  font-weight: 500;
  letter-spacing: .02em;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--col-accent);
  color: var(--col-white);
}
.btn-primary:hover {
  background: var(--col-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(30,29,27,.25);
}

.btn-outline {
  background: transparent;
  color: var(--col-accent);
  border: 1.5px solid var(--col-accent);
}
.btn-outline:hover {
  background: var(--col-accent);
  color: var(--col-white);
  transform: translateY(-2px);
}

.btn-nav {
  background: var(--col-accent);
  color: var(--col-white);
  padding: 10px 22px;
  font-size: .88rem;
  border-radius: var(--radius-sm);
}
.btn-nav:hover { background: var(--col-dark); }

.btn-full { width: 100%; justify-content: center; padding: 16px; font-size: 1rem; }

.btn-sm { padding: 10px 20px; font-size: .88rem; }

/* ---- REVEAL ANIMATION ---- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =====================================================
   NAVIGATION
   ===================================================== */
.nav-wrap {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  z-index: 1000;
  transition: var(--transition);
}
.nav-wrap.scrolled {
  border-bottom-color: var(--col-border);
  box-shadow: var(--shadow-sm);
}

.nav-inner {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 40px;
}

.logo {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-shrink: 0;
}
.logo-kmc {
  font-family: var(--ff-en);
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--col-dark);
  letter-spacing: .04em;
}
.logo-sub {
  font-family: var(--ff-serif);
  font-size: .82rem;
  color: var(--col-muted);
  font-weight: 400;
}

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
  margin-left: auto;
}
.nav-links a {
  font-size: .9rem;
  font-weight: 500;
  color: var(--col-text);
  position: relative;
  padding-bottom: 2px;
  transition: color var(--transition);
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1.5px;
  background: var(--col-accent);
  transition: width var(--transition);
}
.nav-links a:hover { color: var(--col-dark); }
.nav-links a:hover::after { width: 100%; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--col-dark);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 0;
  background: var(--col-white);
  border-top: 1px solid var(--col-border);
  padding: 12px 0 20px;
}
.mobile-menu.open { display: flex; }
.mobile-link {
  padding: 12px 32px;
  font-size: .95rem;
  font-weight: 500;
  color: var(--col-text);
  border-bottom: 1px solid var(--col-light);
}
.mobile-cta { margin: 16px 32px 0; }

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

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 30%, rgba(184,155,110,.08) 0%, transparent 60%),
    radial-gradient(ellipse 60% 80% at 20% 80%, rgba(44,44,44,.04) 0%, transparent 60%),
    linear-gradient(135deg, #f8f8f6 0%, #ffffff 50%, #f2f0ec 100%);
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(180,175,165,.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(180,175,165,.1) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  padding-top: var(--nav-h);
  padding-bottom: 80px;
  max-width: 720px;
}

.hero-badge {
  display: inline-block;
  font-family: var(--ff-en);
  font-size: .78rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--col-gold);
  border: 1px solid var(--col-gold-lt);
  padding: 7px 18px;
  border-radius: 40px;
  margin-bottom: 28px;
  transition-delay: .1s;
}

.hero-title {
  font-family: var(--ff-serif);
  font-size: clamp(2.8rem, 7vw, 5.2rem);
  font-weight: 600;
  line-height: 1.1;
  color: var(--col-dark);
  margin-bottom: 20px;
  transition-delay: .2s;
}

.hero-slogan {
  font-family: var(--ff-en);
  font-size: clamp(1.6rem, 3.5vw, 2.6rem);
  font-weight: 700;
  color: var(--col-gold);
  letter-spacing: .04em;
  margin-bottom: 14px;
  transition-delay: .3s;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--col-accent2);
  margin-bottom: 48px;
  font-weight: 300;
  transition-delay: .4s;
}

.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  transition-delay: .5s;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--col-muted);
  transition-delay: .8s;
  z-index: 1;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--col-muted), transparent);
  animation: scrollPulse 1.8s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: .3; height: 40px; }
  50% { opacity: 1; height: 52px; }
}

/* =====================================================
   SERVICES
   ===================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.service-card {
  background: var(--col-white);
  border: 1px solid var(--col-border);
  border-radius: var(--radius-md);
  padding: 40px 32px 36px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--col-gold), var(--col-gold-lt));
  opacity: 0;
  transition: var(--transition);
}
.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  border-color: var(--col-gold-lt);
}
.service-card:hover::before { opacity: 1; }

.service-icon-wrap {
  width: 64px; height: 64px;
  display: flex; align-items: center; justify-content: center;
  background: var(--col-bg);
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  transition: var(--transition);
}
.service-card:hover .service-icon-wrap {
  background: var(--col-dark);
}
.service-card:hover .service-icon-wrap svg path,
.service-card:hover .service-icon-wrap svg rect,
.service-card:hover .service-icon-wrap svg circle,
.service-card:hover .service-icon-wrap svg polyline {
  stroke: var(--col-gold);
}

.service-name {
  font-family: var(--ff-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--col-dark);
  margin-bottom: 12px;
}
.service-desc {
  font-size: .88rem;
  color: var(--col-muted);
  line-height: 1.75;
}
.service-arrow {
  margin-top: 20px;
  font-size: 1.1rem;
  color: var(--col-gold);
  opacity: 0;
  transform: translateX(-8px);
  transition: var(--transition);
}
.service-card:hover .service-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* =====================================================
   ABOUT
   ===================================================== */
.about-section { background: var(--col-bg); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
}

.about-visual {
  position: relative;
  min-height: 420px;
}

.about-card-big, .about-card-small {
  position: absolute;
  background: var(--col-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 28px 32px;
}
.about-card-big {
  top: 0; left: 0;
  width: 220px;
}
.about-card-num {
  font-family: var(--ff-en);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--col-dark);
  line-height: 1;
}
.about-card-num sup { font-size: 1.4rem; }
.about-card-label {
  font-size: .78rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--col-muted);
}

.about-card-small {
  width: 180px;
  padding: 22px 24px;
}
.about-card-small .about-card-num {
  font-size: 2rem;
}
.about-card-clients {
  bottom: 70px; right: 20px;
  border-top: 3px solid var(--col-gold);
}
.about-card-rate {
  bottom: 0; left: 60px;
  border-top: 3px solid var(--col-accent);
}

.about-line-deco {
  position: absolute;
  top: 60px; right: 60px;
  width: 200px; height: 200px;
  border: 1px solid var(--col-border);
  border-radius: var(--radius-md);
  transform: rotate(12deg);
  opacity: .5;
}

.about-desc {
  font-size: 1rem;
  line-height: 1.9;
  color: var(--col-text);
  margin-bottom: 28px;
}
.about-desc strong { color: var(--col-dark); font-weight: 600; }

.about-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 36px;
}
.about-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .92rem;
  color: var(--col-text);
}
.check-icon {
  color: var(--col-gold);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

/* =====================================================
   STRENGTHS
   ===================================================== */
.strengths-section { background: var(--col-white); }

.strengths-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
  margin-bottom: 72px;
}

.strength-item {
  padding: 36px 28px;
  border: 1px solid var(--col-border);
  border-radius: var(--radius-md);
  background: var(--col-white);
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}
.strength-item::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 0;
  background: var(--col-dark);
  transition: height var(--transition);
  z-index: 0;
}
.strength-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.strength-item:hover::after { height: 3px; }

.strength-num {
  font-family: var(--ff-en);
  font-size: 3rem;
  font-weight: 700;
  color: var(--col-light);
  line-height: 1;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}
.strength-title {
  font-family: var(--ff-serif);
  font-size: 1.08rem;
  font-weight: 600;
  color: var(--col-dark);
  margin-bottom: 12px;
  position: relative;
  z-index: 1;
}
.strength-desc {
  font-size: .88rem;
  color: var(--col-muted);
  line-height: 1.75;
  position: relative;
  z-index: 1;
}

/* Stats Bar */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: var(--col-dark);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.stat-item {
  padding: 40px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.stat-num {
  font-family: var(--ff-en);
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--col-white);
  line-height: 1;
}
.stat-unit {
  font-family: var(--ff-en);
  font-size: 1.4rem;
  color: var(--col-gold);
  font-weight: 700;
}
.stat-label {
  font-size: .78rem;
  color: rgba(255,255,255,.5);
  letter-spacing: .05em;
  margin-top: 4px;
}
.stat-divider {
  background: rgba(255,255,255,.1);
  width: 1px;
  margin: 20px 0;
}

/* =====================================================
   PARTNERS
   ===================================================== */
.partners-section { background: var(--col-bg); padding: 70px 0; }

.partners-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  align-items: center;
}
.partner-logo {
  padding: 16px 28px;
  background: var(--col-white);
  border: 1px solid var(--col-border);
  border-radius: var(--radius-sm);
  font-size: .85rem;
  font-weight: 500;
  color: var(--col-muted);
  letter-spacing: .04em;
  transition: var(--transition);
  white-space: nowrap;
}
.partner-logo:hover {
  border-color: var(--col-accent);
  color: var(--col-dark);
  box-shadow: var(--shadow-sm);
}

/* =====================================================
   CTA BANNER
   ===================================================== */
.cta-banner {
  background: linear-gradient(135deg, #1e1d1b 0%, #2c2c2c 60%, #3a3836 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 320px; height: 320px;
  border-radius: 50%;
  background: rgba(184,155,110,.08);
  pointer-events: none;
}
.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -40px;
  width: 240px; height: 240px;
  border-radius: 50%;
  background: rgba(184,155,110,.05);
  pointer-events: none;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  position: relative;
  z-index: 1;
}
.cta-title {
  font-family: var(--ff-serif);
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--col-white);
  font-weight: 600;
  margin-bottom: 8px;
}
.cta-sub {
  font-size: .95rem;
  color: rgba(255,255,255,.6);
}
.cta-actions {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-shrink: 0;
}
.cta-phone {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--ff-en);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--col-gold);
  letter-spacing: .04em;
  transition: var(--transition);
}
.cta-phone:hover { color: var(--col-gold-lt); }
.cta-phone svg { stroke: var(--col-gold); }

/* =====================================================
   CONTACT FORM
   ===================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}
.contact-info .section-label { margin-bottom: 12px; display: block; }

.contact-desc {
  font-size: .95rem;
  color: var(--col-muted);
  margin-bottom: 36px;
  line-height: 1.8;
}

.contact-detail-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 28px;
}
.contact-detail-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .92rem;
  color: var(--col-text);
}
.contact-detail-list li svg { flex-shrink: 0; margin-top: 2px; }
.contact-detail-list a:hover { color: var(--col-gold); }

.consult-hours {
  background: var(--col-bg);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-left: 3px solid var(--col-gold);
}
.consult-hours strong { font-size: .9rem; color: var(--col-dark); margin-bottom: 6px; }
.consult-hours span { font-size: .85rem; color: var(--col-muted); }

/* Form */
.contact-form {
  background: var(--col-white);
  border: 1px solid var(--col-border);
  border-radius: var(--radius-md);
  padding: 48px 40px;
  box-shadow: var(--shadow-sm);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: .85rem;
  font-weight: 500;
  color: var(--col-dark);
  margin-bottom: 6px;
}
.required { color: var(--col-gold); }

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--col-border);
  border-radius: var(--radius-sm);
  font-family: var(--ff-sans);
  font-size: .92rem;
  color: var(--col-text);
  background: var(--col-white);
  transition: var(--transition);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--col-accent);
  box-shadow: 0 0 0 3px rgba(44,44,44,.06);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #c0bdb8; }
.form-group select { cursor: pointer; }
.form-group textarea { resize: vertical; min-height: 110px; }

.checkbox-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .85rem;
  color: var(--col-text);
  cursor: pointer;
  margin-bottom: 24px;
  user-select: none;
}
.checkbox-wrap input { display: none; }
.checkmark {
  width: 18px; height: 18px;
  border: 1.5px solid var(--col-border);
  border-radius: 3px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  background: var(--col-white);
}
.checkbox-wrap input:checked + .checkmark {
  background: var(--col-accent);
  border-color: var(--col-accent);
}
.checkbox-wrap input:checked + .checkmark::after {
  content: '✓';
  font-size: .7rem;
  color: white;
}

.form-success {
  display: none;
  align-items: center;
  gap: 10px;
  background: #e8f5e9;
  color: #2e7d32;
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  font-size: .9rem;
  margin-top: 12px;
}
.form-success.show, 
.form-success:not(:empty) { 
  display: flex; 
}

.form-error {
  display: none;
  background: #fdeaea;
  color: #c0392b;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  margin-top: 12px;
  font-size: 0.9rem;
}
.form-error:not(:empty) {
  display: block;
}

.field-error {
  display: block;
  font-size: 0.75rem;
  color: #e74c3c;
  margin-top: 4px;
  min-height: 1em;
}
.field-error:empty {
  display: none;
}


/* =====================================================
   LOCATION
   ===================================================== */
.location-section { background: var(--col-bg); }

.location-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 60px;
  align-items: start;
}
.location-company {
  font-family: var(--ff-serif);
  font-size: 1.4rem;
  color: var(--col-dark);
  margin-bottom: 20px;
}
.location-address, .location-phone {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .92rem;
  color: var(--col-text);
  margin-bottom: 14px;
  line-height: 1.7;
}
.location-phone a:hover { color: var(--col-gold); }
.location-transport {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.location-transport p {
  font-size: .88rem;
  color: var(--col-muted);
  padding: 12px 16px;
  background: var(--col-white);
  border-radius: var(--radius-sm);
  border: 1px solid var(--col-border);
}
.location-transport strong { color: var(--col-dark); }

.map-wrap {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--col-border);
  min-height: 400px;
  position: relative;
}
.map-wrap iframe {
  display: block;
  width: 100%;
  height: 400px;
  border: none;
}
.map-fallback {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 60px 32px;
  text-align: center;
  font-size: .9rem;
  color: var(--col-muted);
  background: var(--col-white);
  min-height: 400px;
}

/* =====================================================
   FOOTER
   ===================================================== */
.footer {
  background: var(--col-dark);
  color: rgba(255,255,255,.7);
  padding: 72px 0 0;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand .logo-kmc { color: var(--col-white); }
.footer-brand .logo-sub { color: rgba(255,255,255,.4); }
.footer-tagline {
  font-family: var(--ff-en);
  font-size: .78rem;
  letter-spacing: .16em;
  color: var(--col-gold);
  margin-top: 10px;
  text-transform: uppercase;
}
.footer-links-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links-group h4 {
  font-size: .82rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  margin-bottom: 6px;
  font-weight: 400;
}
.footer-links-group a,
.footer-links-group span {
  font-size: .88rem;
  color: rgba(255,255,255,.6);
  transition: color var(--transition);
  line-height: 1.5;
}
.footer-links-group a:hover { color: var(--col-gold); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  font-size: .8rem;
  color: rgba(255,255,255,.3);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-legal {
  display: flex;
  gap: 20px;
}
.footer-legal a:hover { color: rgba(255,255,255,.6); }

/* =====================================================
   FLOATING CTA
   ===================================================== */
.floating-cta {
  position: fixed;
  right: 28px;
  bottom: 36px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 999;
}
.float-btn {
  width: 52px; height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(0,0,0,.2);
  transition: var(--transition);
  color: white;
}
.float-phone {
  background: var(--col-gold);
}
.float-consult {
  background: var(--col-dark);
}
.float-btn:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,0,0,.25);
}

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 1024px) {
  .about-grid       { grid-template-columns: 1fr; gap: 48px; }
  .about-visual     { min-height: 280px; order: 2; display: none; }
  .contact-grid     { grid-template-columns: 1fr; gap: 48px; }
  .footer-top       { grid-template-columns: 1fr 1fr; gap: 32px; }
  .stats-bar        { grid-template-columns: repeat(2, 1fr); }
  .stat-divider     { display: none; }
  .cta-inner        { flex-direction: column; text-align: center; }
  .cta-actions      { flex-direction: column; }
  .location-grid    { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .section   { padding: 70px 0; }

  .nav-links, .btn-nav { display: none; }
  .hamburger { display: flex; }

  .hero-content { max-width: 100%; }
  .services-grid { grid-template-columns: 1fr; }
  .strengths-grid { grid-template-columns: 1fr 1fr; }
  .form-row   { grid-template-columns: 1fr; }
  .contact-form { padding: 32px 24px; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .partners-row { gap: 10px; }
  .partner-logo { font-size: .78rem; padding: 12px 18px; }
  .stats-bar { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .hero-cta { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .strengths-grid { grid-template-columns: 1fr; }
  .floating-cta { right: 16px; bottom: 24px; }
}