/* ============================================
   BEAUTY IN HOUSE — K-Beauty Distributor
   Main Stylesheet
   ============================================ */

/* ---------- Variables & Reset ---------- */
:root {
  --primary:    #1C1C1C;
  --gold:       #E8758A;
  --gold-light: #F2A0B4;
  --gold-pale:  #FDE8ED;
  --cream:      #FEF7F8;
  --white:      #FFFFFF;
  --gray-1:     #F5F5F5;
  --gray-2:     #E0E0E0;
  --gray-3:     #9E9E9E;
  --gray-4:     #555555;
  --rose:       #D4868A;

  --font-en: 'Montserrat', 'Helvetica Neue', sans-serif;
  --font-kr: 'Noto Sans KR', sans-serif;

  --shadow-sm: 0 2px 12px rgba(0,0,0,0.08);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.12);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.15);

  --radius: 4px;
  --radius-lg: 12px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: var(--font-en);
  color: var(--primary);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

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

/* ---------- Typography ---------- */
.label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.5px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--gray-4);
  line-height: 1.8;
  max-width: 600px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 36px;
  font-family: var(--font-en);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  border-radius: var(--radius);
}

.btn-primary {
  background: var(--gold);
  color: var(--white);
}
.btn-primary:hover {
  background: #C94D6A;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232,117,138,0.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.7);
}
.btn-outline:hover {
  background: var(--white);
  color: var(--primary);
  border-color: var(--white);
}

.btn-dark {
  background: var(--primary);
  color: var(--white);
}
.btn-dark:hover {
  background: #333;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ---------- Section Layout ---------- */
.section {
  padding: 100px 0;
}
.section-alt { background: var(--cream); }

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 48px;
}

.section-header {
  margin-bottom: 64px;
}
.section-header .label { margin-bottom: 16px; }
.section-header .section-subtitle { margin-top: 20px; }


/* ============================================
   HEADER / NAVIGATION
   ============================================ */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: var(--transition);
}

#header.transparent {
  background: transparent;
}

#header.scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--gray-2);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 110px;
  padding: 0 48px;
  max-width: 1400px;
  margin: 0 auto;
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.nav-logo img {
  height: 104px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  transition: filter var(--transition);
}

#header.scrolled .nav-logo img {
  filter: none;
}

.nav-logo-text {
  display: none;
  flex-direction: column;
  line-height: 1.1;
}

/* Show text if image fails to load */
.nav-logo.no-image img { display: none; }
.nav-logo.no-image .nav-logo-text { display: flex; }

.nav-logo-text span:first-child {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--white);
  transition: color var(--transition);
}
.nav-logo-text span:last-child {
  font-size: 9px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  font-weight: 500;
  transition: color var(--transition);
}
#header.scrolled .nav-logo-text span:first-child { color: var(--primary); }
#header.scrolled .nav-logo-text span:last-child  { color: var(--gray-3); }

/* Nav Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-links a {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.9);
  position: relative;
  transition: color var(--transition);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1.5px;
  background: var(--gold);
  transition: width var(--transition);
}

.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }

#header.scrolled .nav-links a { color: var(--gray-4); }
#header.scrolled .nav-links a:hover { color: var(--primary); }

/* Nav CTA */
.nav-cta {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-cta .btn {
  padding: 10px 24px;
  font-size: 12px;
}

.nav-lang {
  display: flex;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
}

.nav-lang button {
  background: none; border: none; cursor: pointer;
  padding: 4px 8px;
  color: rgba(255,255,255,0.7);
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  transition: color var(--transition);
  border-radius: 2px;
}
.nav-lang button.active,
.nav-lang button:hover { color: var(--white); }
#header.scrolled .nav-lang button { color: var(--gray-3); }
#header.scrolled .nav-lang button.active,
#header.scrolled .nav-lang button:hover { color: var(--primary); }

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none; border: none;
}
.menu-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--white);
  transition: var(--transition);
}
#header.scrolled .menu-toggle span { background: var(--primary); }


/* ============================================
   HERO SECTION
   ============================================ */
#hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--primary);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image:
    url('../images/Makeup1.gif');
  background-size: 70%;
  background-position: right center;
  background-repeat: no-repeat;
  background-color: #ffffff;
  opacity: 0.70;
  transform: scale(1.05);
  animation: heroZoom 12s ease-out forwards;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10,10,10,0.85) 0%,
    rgba(28,28,28,0.6) 50%,
    rgba(232,117,138,0.15) 100%
  );
}

@keyframes heroZoom {
  from { transform: scale(1.05); }
  to   { transform: scale(1.0); }
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 48px;
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  border: 1px solid rgba(232,117,138,0.5);
  border-radius: 100px;
  margin-bottom: 32px;
  animation: fadeUp 0.8s ease both;
}
.hero-badge span {
  font-size: 11px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold-light);
  font-weight: 600;
}
.hero-badge::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero-title {
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.08;
  letter-spacing: -1px;
  margin-bottom: 28px;
  animation: fadeUp 0.8s 0.15s ease both;
}

.hero-title em {
  font-style: normal;
  color: var(--gold-light);
  display: block;
}

.hero-desc {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.72);
  max-width: 540px;
  line-height: 1.85;
  margin-bottom: 48px;
  animation: fadeUp 0.8s 0.3s ease both;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  animation: fadeUp 0.8s 0.45s ease both;
}

.hero-stats {
  display: flex;
  gap: 56px;
  margin-top: 80px;
  animation: fadeUp 0.8s 0.6s ease both;
}

.hero-stat {}
.hero-stat-num {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -1px;
  line-height: 1;
}
.hero-stat-num span { color: var(--gold-light); font-size: 1.6rem; }
.hero-stat-label {
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-top: 6px;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  z-index: 2;
}
.hero-scroll span {
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}
.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent);
  animation: scrollLine 1.8s ease-in-out infinite;
}
@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; opacity: 0; }
  50%  { transform: scaleY(1); opacity: 1; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}


/* ============================================
   MARQUEE TICKER
   ============================================ */
.ticker-wrap {
  background: var(--gold);
  padding: 14px 0;
  overflow: hidden;
}

.ticker-track {
  display: flex;
  gap: 0;
  animation: ticker 30s linear infinite;
  white-space: nowrap;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 32px;
  padding: 0 32px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--white);
  flex-shrink: 0;
}

.ticker-dot {
  width: 4px; height: 4px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  flex-shrink: 0;
}

@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}


/* ============================================
   ABOUT SECTION
   ============================================ */
#about .about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image-wrap {
  position: relative;
}

.about-image-main {
  width: 100%;
  height: 560px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.about-image-badge {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--gold);
  color: var(--white);
  padding: 28px 32px;
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-md);
}
.about-image-badge .num {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
}
.about-image-badge .txt {
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  opacity: 0.9;
  margin-top: 4px;
}

.about-text { }
.about-text .label { margin-bottom: 16px; }

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 40px;
}

.about-feature {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.about-feature-icon {
  width: 44px; height: 44px;
  background: var(--gold-pale);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 20px;
}

.about-feature-text strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 4px;
}
.about-feature-text p {
  font-size: 13px;
  color: var(--gray-4);
  line-height: 1.6;
}


/* ============================================
   BRANDS SECTION
   ============================================ */
#brands {
  background: var(--cream);
}

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

.brand-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px 32px;
  text-align: center;
  border: 1px solid var(--gray-2);
  transition: var(--transition);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.brand-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  transform: scaleX(0);
  transition: transform var(--transition);
}

.brand-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.brand-card:hover::before { transform: scaleX(1); }

.brand-logo-wrap {
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.brand-logo-wrap img {
  max-height: 60px;
  max-width: 160px;
  width: auto;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.7;
  transition: var(--transition);
}
.brand-card:hover .brand-logo-wrap img {
  filter: grayscale(0%);
  opacity: 1;
}

.brand-name {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gray-4);
  transition: color var(--transition);
}
.brand-card:hover .brand-name { color: var(--primary); }

/* COSRX(1번), THE FACE SHOP(5번) — 70% 크기 */
.brands-grid .brand-card:nth-child(1) .brand-logo-wrap img,
.brands-grid .brand-card:nth-child(5) .brand-logo-wrap img {
  max-height: 42px;
  max-width: 112px;
}

/* MISSHA(3번), ETUDE(4번) — 85% 크기 */
.brands-grid .brand-card:nth-child(3) .brand-logo-wrap img,
.brands-grid .brand-card:nth-child(4) .brand-logo-wrap img {
  max-height: 51px;
  max-width: 136px;
}

/* NUMBUZIN(10번) — SVG height 명시 + 텍스트 중앙 정렬 */
.brands-grid .brand-card:nth-child(10) {
  text-align: center;
}
.brands-grid .brand-card:nth-child(10) .brand-logo-wrap img {
  height: 24px;
  width: auto;
  max-width: 100%;
}

/* K-SECRET(12번), BEAUTY OF JOSEON(14번), INNISFREE(18번) — 70% 크기 */
.brands-grid .brand-card:nth-child(12) .brand-logo-wrap img,
.brands-grid .brand-card:nth-child(14) .brand-logo-wrap img,
.brands-grid .brand-card:nth-child(18) .brand-logo-wrap img {
  max-height: 42px;
  max-width: 112px;
}

/* MIXSOON(15번) — 80% 크기 */
.brands-grid .brand-card:nth-child(15) .brand-logo-wrap img {
  max-height: 48px;
  max-width: 128px;
}

/* VT COSMETICS(19번) — 60% 크기 */
.brands-grid .brand-card:nth-child(19) .brand-logo-wrap img {
  max-height: 36px;
  max-width: 96px;
}

.brand-category {
  font-size: 13px;
  color: var(--gray-3);
  margin-top: 8px;
  letter-spacing: 0.5px;
}


/* ============================================
   WHY CHOOSE US
   ============================================ */
#why {
  background: var(--primary);
  position: relative;
  overflow: hidden;
}

#why::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232,117,138,0.12) 0%, transparent 70%);
}

#why .section-header .label { color: var(--gold-light); }
#why .section-header .section-title { color: var(--white); }
#why .section-header .section-subtitle { color: rgba(255,255,255,0.6); }

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

.why-card {
  padding: 48px 36px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.04);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.why-card:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(232,117,138,0.3);
  transform: translateY(-4px);
}

.why-num {
  font-size: 5rem;
  font-weight: 900;
  color: rgba(232,117,138,0.12);
  line-height: 1;
  position: absolute;
  top: 20px; right: 28px;
  font-family: var(--font-en);
}

.why-icon {
  font-size: 2.4rem;
  margin-bottom: 24px;
}

.why-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 14px;
}

.why-card p {
  font-size: 14px;
  color: rgba(255,255,255,0.55);
  line-height: 1.8;
}


/* ============================================
   HOW TO ORDER
   ============================================ */
#process .process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
}

#process .process-steps::before {
  content: '';
  position: absolute;
  top: 52px;
  left: calc(10% + 52px);
  right: calc(10% + 52px);
  height: 1px;
  background: var(--gray-2);
  z-index: 0;
}

.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 12px;
  position: relative;
  z-index: 1;
}

.step-num {
  width: 104px; height: 104px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--gray-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 28px;
  transition: var(--transition);
  position: relative;
}

.step-num span {
  position: absolute;
  top: -8px; right: -8px;
  width: 26px; height: 26px;
  background: var(--gold);
  color: var(--white);
  border-radius: 50%;
  font-size: 11px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.process-step:hover .step-num {
  border-color: var(--gold);
  box-shadow: 0 0 0 6px var(--gold-pale);
}

.step-title {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--primary);
}

.step-desc {
  font-size: 13px;
  color: var(--gray-3);
  line-height: 1.65;
}


/* ============================================
   PROCESS CTA BAR
   ============================================ */
.process-cta {
  margin-top: 72px;
  background: linear-gradient(135deg, #1C1C1C 0%, #333 100%);
  border-radius: 16px;
  padding: 52px 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

/* ============================================
   CONTACT / INQUIRY SECTION
   ============================================ */
#contact {
  background: var(--cream);
}

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

.contact-info {}
.contact-info .section-title { font-size: 2.2rem; }

.contact-items {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.contact-item {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}

.contact-item-icon {
  width: 48px; height: 48px;
  background: var(--white);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.contact-item-text strong {
  display: block;
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 4px;
}

.contact-item-text p {
  font-size: 15px;
  color: var(--primary);
  font-weight: 600;
}

.contact-item-text small {
  font-size: 12px;
  color: var(--gray-3);
}

/* Inquiry Form */
.inquiry-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow-md);
}

.form-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 6px;
}
.form-sub {
  font-size: 13px;
  color: var(--gray-3);
  margin-bottom: 36px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--gray-4);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--gray-2);
  border-radius: var(--radius);
  font-family: var(--font-en);
  font-size: 14px;
  color: var(--primary);
  background: var(--white);
  transition: border-color var(--transition);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
}

.form-group textarea {
  height: 120px;
  resize: vertical;
}

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 28px;
  font-size: 13px;
  color: var(--gray-4);
}

.form-check input { width: auto; }


/* ============================================
   FOOTER
   ============================================ */
#footer {
  background: #111;
  color: rgba(255,255,255,0.6);
  padding: 72px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand {}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.footer-logo img {
  height: 40px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.footer-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.footer-logo-text span:first-child {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--white);
}
.footer-logo-text span:last-child {
  font-size: 9px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
}

.footer-desc {
  font-size: 13px;
  line-height: 1.8;
  margin-bottom: 28px;
  max-width: 280px;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.footer-social {
  width: 38px; height: 38px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  transition: var(--transition);
}
.footer-social:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--white);
}

.footer-col h4 {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 20px;
}

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

.footer-col ul li a {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  transition: color var(--transition);
}
.footer-col ul li a:hover { color: var(--gold-light); }

.footer-divider {
  border: none;
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-bottom: 32px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: rgba(255,255,255,0.3);
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}
.footer-bottom-links a {
  color: rgba(255,255,255,0.3);
  transition: color var(--transition);
}
.footer-bottom-links a:hover { color: rgba(255,255,255,0.6); }

.footer-cert {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  font-size: 11px;
}

.cert-badge {
  background: rgba(232,117,138,0.2);
  color: var(--gold-light);
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
}

/* ============================================
   MOBILE NAV DRAWER
   ============================================ */
.mobile-nav {
  position: fixed;
  top: 0; right: -320px;
  width: 300px; height: 100vh;
  background: var(--white);
  z-index: 2000;
  padding: 100px 40px 40px;
  transition: right 0.4s cubic-bezier(0.4,0,0.2,1);
  box-shadow: -20px 0 60px rgba(0,0,0,0.15);
}

.mobile-nav.open { right: 0; }

.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 1999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s;
}
.mobile-overlay.open { opacity: 1; pointer-events: all; }

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mobile-nav-links a {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 14px 0;
  border-bottom: 1px solid var(--gray-1);
  color: var(--primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.mobile-nav-close {
  position: absolute;
  top: 28px; right: 20px;
  background: none; border: none; cursor: pointer;
  font-size: 24px;
  color: var(--primary);
  padding: 8px;
}

/* ============================================
   FLOATING CTA
   ============================================ */
.float-cta {
  position: fixed;
  bottom: 40px; right: 40px;
  z-index: 999;
}

.float-cta a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  background: var(--gold);
  color: var(--white);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.5px;
  box-shadow: 0 8px 32px rgba(232,117,138,0.4);
  transition: var(--transition);
  animation: floatBounce 3s ease-in-out infinite;
}

.float-cta a:hover {
  background: #C94D6A;
  transform: scale(1.05);
}

@keyframes floatBounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-6px); }
}

/* ============================================
   SCROLL REVEAL
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }


/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1100px) {
  .brands-grid { grid-template-columns: repeat(3, 1fr); }
  .why-grid    { grid-template-columns: repeat(2, 1fr); }
  #process .process-steps { grid-template-columns: repeat(3, 1fr); gap: 32px; }
  #process .process-steps::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 900px) {
  .container { padding: 0 28px; }
  .nav-inner { padding: 0 28px; height: 80px; }
  .nav-logo img { height: 52px; }
  .hero-bg { background-size: 140%; background-position: 50% center; }
  .hero-content { padding: 0 28px; }
  .nav-links, .nav-cta { display: none; }
  .menu-toggle { display: flex; }
  #hero { height: auto; min-height: 100vh; align-items: flex-start; padding-top: 110px; padding-bottom: 50px; }
  #about .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-image-wrap { display: none; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { gap: 32px; margin-top: 40px; }
  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
  .partner-logos { gap: 28px; }
  .process-cta { padding: 40px 36px; }
}

@media (max-width: 640px) {
  .section { padding: 72px 0; }
  .container { padding: 0 20px; }
  .nav-inner { height: 70px; }
  .nav-logo img { height: 40px; }
  .nav-logo-text span:first-child { font-size: 14px; }
  .nav-logo-text span:last-child { font-size: 8px; }
  .hero-content { padding: 0 20px; }
  .brands-grid { grid-template-columns: repeat(2, 1fr); }
  .brand-card { padding: 32px 20px; text-align: center; }
  .why-grid    { grid-template-columns: 1fr; }
  #process .process-steps { grid-template-columns: repeat(2, 1fr); }
  .process-step:last-child:nth-child(odd) {
    grid-column: 1 / -1;
    max-width: 260px;
    margin: 0 auto;
  }
  .hero-stats { flex-wrap: wrap; gap: 24px; }
  .hero-actions { flex-direction: column; gap: 12px; }
  .hero-actions .btn { width: 100%; justify-content: center; padding: 12px 24px; font-size: 12px; }
  .about-features { grid-template-columns: 1fr; }
  .inquiry-form { padding: 28px; }
  .float-cta { bottom: 20px; right: 20px; }
  .float-cta a span { display: none; }
  .partner-logos { gap: 16px; }
  .partner-logos img { height: 22px; }
  /* SKIN1004(9번) 모바일 — 80% 크기 */
  .brands-grid .brand-card:nth-child(9) .brand-logo-wrap img {
    max-height: 48px;
    max-width: 128px;
  }
  .process-cta { padding: 32px 24px; margin-top: 48px; }
  .process-cta h3 { font-size: 1.4rem !important; }
}