/* ============================
   (주)피씨피 PCP - Global Styles
   ============================ */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@300;400;500;700;800&display=swap');

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Noto Sans KR', sans-serif;
  color: #1f2937;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  display: block;
}

/* ============================
   Container
   ============================ */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 640px) {
  .container { padding: 0 1.5rem; }
}

@media (min-width: 1024px) {
  .container { padding: 0 2rem; }
}

/* ============================
   Header
   ============================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  height: 80px;
  display: flex;
  align-items: center;
  transition: all 0.3s ease;
}

.header--transparent {
  background: transparent;
}

.header--solid {
  background: #fff;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.125rem;
  font-weight: 500;
  transition: color 0.3s;
}

.header__logo-img {
  height: 50px;
  width: auto;
}

.header__logo-img--white {
  display: block;
}

.header__logo-img--black {
  display: none;
}

.header--solid .header__logo-img--white {
  display: none;
}

.header--solid .header__logo-img--black {
  display: block;
}

.header--transparent .header__logo { color: #fff; }
.header--solid .header__logo { color: #1f2937; }

/* Desktop Nav */
.nav {
  display: none;
  align-items: center;
  gap: 2rem;
}

@media (min-width: 768px) {
  .nav { display: flex; }
}

.nav__item {
  position: relative;
  padding: 0.5rem 0;
}

.nav__link {
  font-size: 0.9375rem;
  font-weight: 500;
  transition: color 0.2s;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  cursor: pointer;
}

.header--transparent .nav__link { color: rgba(255,255,255,0.9); }
.header--solid .nav__link { color: #374151; }

.nav__link:hover,
.nav__link--active {
  color: #F6533A !important;
}

.nav__arrow {
  width: 16px;
  height: 16px;
  transition: transform 0.2s;
}

.nav__item:hover .nav__arrow {
  transform: rotate(180deg);
}

/* Dropdown */
.dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
  border-radius: 0.75rem;
  box-shadow: 0 10px 40px rgba(0,0,0,0.15);
  padding: 0.5rem 0;
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s;
}

.nav__item:hover .dropdown {
  opacity: 1;
  visibility: visible;
}

.dropdown__link {
  display: block;
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
  color: #4b5563;
  transition: all 0.15s;
}

.dropdown__link:hover {
  background: #fff5f3;
  color: #F6533A;
}

/* Mobile Menu Button */
.mobile-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  transition: color 0.3s;
}

.header--transparent .mobile-btn { color: #fff; }
.header--solid .mobile-btn { color: #1f2937; }

@media (min-width: 768px) {
  .mobile-btn { display: none; }
}

.mobile-btn svg {
  width: 24px;
  height: 24px;
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 100;
  visibility: hidden;
  opacity: 0;
  transition: all 0.3s;
}

.mobile-menu--open {
  visibility: visible;
  opacity: 1;
}

.mobile-menu__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.4);
}

.mobile-menu__panel {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 300px;
  max-width: 80vw;
  background: #fff;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  overflow-y: auto;
}

.mobile-menu--open .mobile-menu__panel {
  transform: translateX(0);
}

.mobile-menu__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem;
  border-bottom: 1px solid #e5e7eb;
}

.mobile-menu__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  color: #6b7280;
}

.mobile-menu__close svg {
  width: 24px;
  height: 24px;
}

.mobile-menu__nav {
  padding: 1rem 0;
}

.mobile-menu__link {
  display: block;
  padding: 0.875rem 1.5rem;
  font-size: 1rem;
  font-weight: 500;
  color: #374151;
  border-bottom: 1px solid #f3f4f6;
  transition: color 0.2s;
}

.mobile-menu__link:hover,
.mobile-menu__link--active {
  color: #F6533A;
}

.mobile-menu__sub {
  padding-left: 1rem;
  background: #f9fafb;
}

.mobile-menu__sublink {
  display: block;
  padding: 0.75rem 1.5rem;
  font-size: 0.9375rem;
  color: #6b7280;
  transition: color 0.2s;
}

.mobile-menu__sublink:hover {
  color: #F6533A;
}

.mobile-menu__toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.875rem 1.5rem;
  font-size: 1rem;
  font-weight: 500;
  color: #374151;
  border-bottom: 1px solid #f3f4f6;
  font-family: inherit;
}

.mobile-menu__toggle svg {
  width: 16px;
  height: 16px;
  transition: transform 0.2s;
}

.mobile-menu__toggle--open svg {
  transform: rotate(180deg);
}

/* ============================
   Hero Slider
   ============================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  max-height: 900px;
  overflow: hidden;
}

.hero .swiper {
  width: 100%;
  height: 100%;
}

.hero__slide {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__bg {
  position: absolute;
  inset: 0;
}

.hero__bg--1 {
  background: linear-gradient(135deg, #F6533A 0%, #ff8a65 50%, #F6533A 100%);
}

.hero__bg--orbit {
  background: linear-gradient(135deg, #1a2e2b 0%, #2d4a45 30%, #79C6BB 100%);
}

.hero__overlay--light {
  background: rgba(0,0,0,0.2);
}

.hero__product-glow--mint {
  background: radial-gradient(circle, rgba(121, 198, 187, 0.4) 0%, transparent 70%);
}

/* Hero dark text variant (for light backgrounds) */
.hero__content--dark .hero__label {
  color: rgba(80, 50, 30, 0.6);
}

.hero__content--dark .hero__title {
  color: #2d1f1a;
}

.hero__content--dark .hero__subtitle {
  color: rgba(60, 40, 30, 0.7);
}

/* Hero feature list */
.hero__features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
}

.hero__features li {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.85);
  position: relative;
  padding-left: 1.1rem;
}

.hero__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.45rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #79C6BB;
}

.hero__bg--2 {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
}

.hero__bg--3 {
  background: linear-gradient(135deg, #2d1f1a 0%, #F6533A 50%, #ff6b4a 100%);
}

.hero__bg--cal {
  background: linear-gradient(135deg, #2a2a2a 0%, #3d3d3d 40%, #4a4a4a 100%);
}

/* PCP Cal collage layout */
.hero__cal-collage {
  position: relative;
  width: 380px;
  height: 320px;
}

.hero__cal-logo {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: auto;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.3));
  z-index: 4;
}

.hero__cal-screen {
  position: absolute;
  border-radius: 0.5rem;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  object-fit: cover;
  border: 2px solid rgba(255,255,255,0.1);
}

.hero__cal-screen--1 {
  width: 300px;
  height: 190px;
  top: 50px;
  left: 0;
  z-index: 3;
}

.hero__cal-screen--2 {
  width: 160px;
  height: 140px;
  bottom: 0;
  right: 0;
  z-index: 2;
}

.hero__cal-screen--3 {
  width: 140px;
  height: 130px;
  bottom: 10px;
  left: 10px;
  z-index: 1;
}

@media (min-width: 1024px) {
  .hero__cal-collage { width: 460px; height: 380px; }
  .hero__cal-logo { width: 100px; }
  .hero__cal-screen--1 { width: 360px; height: 220px; }
  .hero__cal-screen--2 { width: 190px; height: 170px; }
  .hero__cal-screen--3 { width: 160px; height: 150px; }
}

@media (max-width: 767px) {
  .hero__cal-collage { display: none; }
}

.hero__bg--bus {
  background: linear-gradient(135deg, #e8c4b8 0%, #ddb8a8 40%, #d4a898 100%);
}

/* Dark text for light hero backgrounds */
.hero__features--dark li {
  color: rgba(60, 40, 30, 0.8);
}

.hero__features--dark li::before {
  background: #F6533A;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.3);
}

.hero__overlay--dark {
  background: rgba(0,0,0,0.55);
}

.hero__content {
  position: relative;
  z-index: 10;
  text-align: center;
  padding: 0 1rem;
  max-width: 800px;
  flex-shrink: 0;
}

.hero__content--split {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  width: 100%;
  text-align: left;
  gap: 2rem;
  padding: 0 2rem;
}

.hero__text-side {
  flex: 1;
  max-width: 520px;
}

.hero__label {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-bottom: 1rem;
}

.hero__image-side {
  flex: 0 0 auto;
  display: none;
}

@media (min-width: 768px) {
  .hero__image-side { display: flex; align-items: center; justify-content: center; }
}

.hero__product-float {
  position: relative;
  animation: heroFloat 4s ease-in-out infinite;
}

.hero__product-float--bus {
  animation: heroFloat 5s ease-in-out infinite;
}

@keyframes heroFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-18px); }
}

.hero__product-img {
  width: 260px;
  height: auto;
  max-height: 340px;
  object-fit: contain;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,0.4));
  position: relative;
  z-index: 2;
}

.hero__product-img--large {
  width: 380px;
  max-height: 420px;
}

.hero__product-img--dtg {
  width: 280px;
}

.hero__product-img--cal-logo {
  width: 240px;
  max-height: 240px;
  filter: drop-shadow(0 10px 30px rgba(0,0,0,0.3));
}

.hero__product-img--bus {
  width: 340px;
  max-height: 260px;
  object-fit: cover;
  border-radius: 1rem;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
  filter: none;
}

.hero__product-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(246, 83, 58, 0.3) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 1;
}

.hero__product-glow--blue {
  background: radial-gradient(circle, rgba(59, 130, 246, 0.3) 0%, transparent 70%);
}

@media (min-width: 1024px) {
  .hero__product-img { width: 300px; }
  .hero__product-img--large { width: 440px; max-height: 480px; }
  .hero__product-img--dtg { width: 320px; }
  .hero__product-img--cal-logo { width: 300px; max-height: 300px; }
  .hero__product-img--bus { width: 420px; max-height: 300px; }
}

.hero__title {
  font-size: 2.25rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hero__subtitle {
  font-size: 1.125rem;
  color: rgba(255,255,255,0.9);
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .hero__title { font-size: 3rem; }
  .hero__subtitle { font-size: 1.25rem; }
}

@media (min-width: 1024px) {
  .hero__title { font-size: 3.5rem; }
}

/* Swiper Pagination */
.hero .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  background: rgba(255,255,255,0.5);
  opacity: 1;
}

.hero .swiper-pagination-bullet-active {
  background: #F6533A;
  transform: scale(1.2);
}

/* ============================
   Buttons
   ============================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: inherit;
  font-weight: 500;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: all 0.2s;
  border: 2px solid transparent;
}

.btn--primary {
  background: #F6533A;
  color: #fff;
  border-color: #F6533A;
}

.btn--primary:hover {
  background: #E04530;
  border-color: #E04530;
}

.btn--cal {
  background: #1a6b4a;
  color: #fff;
  border-color: #1a6b4a;
}

.btn--cal:hover {
  background: #155a3e;
  border-color: #155a3e;
}

.btn--mint {
  background: #79C6BB;
  color: #fff;
  border-color: #79C6BB;
}

.btn--mint:hover {
  background: #5fb3a7;
  border-color: #5fb3a7;
}

.btn--gray {
  background: transparent;
  color: #374151;
  border: 1.5px solid #d1d5db;
}

.btn--gray:hover {
  background: #374151;
  color: #fff;
  border-color: #374151;
}

.btn--outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.5);
}

.btn--outline:hover {
  background: #fff;
  color: #3D1A10;
  border-color: #fff;
}

.btn--md {
  padding: 0.75rem 1.5rem;
  font-size: 0.9375rem;
}

.btn--lg {
  padding: 1rem 2rem;
  font-size: 1.0625rem;
}

/* ============================
   Section Titles
   ============================ */
.section-title {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title--large {
  font-size: 2.25rem;
  font-weight: 800;
  color: #111827;
  letter-spacing: -0.02em;
}

.section-title__sub {
  font-size: 1.0625rem;
  color: #6b7280;
  margin-top: 0.75rem;
}

.section-title__bar {
  width: 4rem;
  height: 4px;
  background: #F6533A;
  border-radius: 2px;
  margin: 0 auto 1rem;
}

/* ============================
   About Section (Core Values)
   ============================ */
.about-section {
  padding: 7rem 0;
  background: #f9fafb;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .about-grid { grid-template-columns: repeat(3, 1fr); }
}

.about-card {
  background: #fff;
  border-radius: 1rem;
  padding: 2.5rem 2rem;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  transition: all 0.3s;
  border: 1px solid rgba(0,0,0,0.04);
}

.about-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(246, 83, 58, 0.15);
}

.about-card__icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(246, 83, 58, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.about-card__icon svg {
  width: 32px;
  height: 32px;
  stroke: #F6533A;
}

.about-card__title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 0.75rem;
}

.about-card__desc {
  font-size: 0.9375rem;
  color: #6b7280;
  line-height: 1.7;
}

/* ============================
   Division Cards (Home)
   ============================ */
.divisions-section {
  padding: 7rem 0;
  background: #fff;
  display: flex;
  align-items: center;
  min-height: auto;
}

.divisions-section .section-title--large {
  color: #111827;
}

.divisions-section .section-title__sub {
  color: #6b7280;
}

/* ============================
   Glass Morphism Cards
   ============================ */
.glass-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .glass-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1200px) {
  .glass-grid { grid-template-columns: repeat(5, 1fr); }
}

.glass-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  text-decoration: none;
  color: inherit;
  padding: 2.5rem 1.5rem;
  border-radius: 1.25rem;
  background: rgba(200, 200, 200, 0.15);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: all 0.3s ease;
  position: relative;
}

.glass-card:hover {
  background: rgba(180, 180, 180, 0.25);
  border-color: rgba(0, 0, 0, 0.1);
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
}

.glass-card__icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(0, 0, 0, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: #374151;
}

.glass-card__icon svg {
  width: 24px;
  height: 24px;
}

.glass-card__name {
  font-size: 1rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 0.5rem;
}

.glass-card__desc {
  font-size: 0.8125rem;
  color: #6b7280;
  line-height: 1.5;
}

.glass-card__badge {
  display: inline-block;
  margin-top: 0.75rem;
  padding: 0.2rem 0.65rem;
  font-size: 0.6875rem;
  font-weight: 600;
  color: #9ca3af;
  background: rgba(0, 0, 0, 0.04);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 9999px;
}

.glass-card.reveal:nth-child(2) { transition-delay: 0.08s; }
.glass-card.reveal:nth-child(3) { transition-delay: 0.16s; }
.glass-card.reveal:nth-child(4) { transition-delay: 0.24s; }
.glass-card.reveal:nth-child(5) { transition-delay: 0.32s; }

.divisions-section > .container {
  width: 100%;
  position: relative;
  z-index: 1;
}

.divisions-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .divisions-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 768px) {
  .divisions-grid--5 { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1200px) {
  .divisions-grid--5 { grid-template-columns: repeat(5, 1fr); }
}

/* Division card badge (준비 중) */
.division-card__badge {
  display: inline-block;
  margin-top: 0.75rem;
  padding: 0.25rem 0.75rem;
  font-size: 0.7rem;
  font-weight: 600;
  color: #fff;
  background: rgba(255,255,255,0.2);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 9999px;
}

/* Flip Card Container */
.division-flip {
  perspective: 1000px;
  display: block;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  height: 280px;
}

.division-flip__inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.7s cubic-bezier(0.4, 0.2, 0.2, 1);
  transform-style: preserve-3d;
}

.division-flip:hover .division-flip__inner {
  transform: rotateX(180deg);
}

/* Front & Back shared */
.division-flip__front,
.division-flip__back {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  border-radius: 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2.5rem 2rem;
}

/* Front - gradient backgrounds */
.division-flip__front {
  box-shadow: 0 8px 24px rgba(246, 83, 58, 0.2);
  transform-style: flat;
}

.division-flip__front--gradient1 {
  background: linear-gradient(135deg, #3D1A10, #F6533A);
}

.division-flip__front--gradient2 {
  background: linear-gradient(135deg, #2d1f1a, #E04530);
}

.division-flip__front--gradient3 {
  background: linear-gradient(135deg, #F6533A, #ff8a65);
}

.division-flip__front--gradient4 {
  background: linear-gradient(135deg, #4a2015, #F6533A);
}

.division-flip__front--gradient5 {
  background: linear-gradient(135deg, #2d1f1a, #ff8a65);
}

/* Back */
.division-flip__back {
  box-shadow: 0 8px 24px rgba(246, 83, 58, 0.25);
  transform: rotateX(180deg);
}

.division-flip__back--gradient1 {
  background: linear-gradient(135deg, #E04530, #F6533A);
}

.division-flip__back--gradient2 {
  background: linear-gradient(135deg, #E04530, #3D1A10);
}

.division-flip__back--gradient3 {
  background: linear-gradient(135deg, #E04530, #ff8a65);
}

.division-flip__back--gradient4 {
  background: linear-gradient(135deg, #F6533A, #4a2015);
}

.division-flip__back--gradient5 {
  background: linear-gradient(135deg, #ff8a65, #3D1A10);
}

.division-flip__back-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.15);
  border-radius: 1rem;
  transition: background 0.3s;
}

.division-flip:hover .division-flip__back-overlay {
  background: rgba(0, 0, 0, 0.25);
}

.division-flip__btn {
  position: relative;
  z-index: 1;
  display: inline-block;
  padding: 0.75rem 2rem;
  background: #fff;
  color: #F6533A;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 0.5rem;
  transition: background 0.3s, transform 0.3s;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.division-flip:hover .division-flip__btn {
  background: #fff;
  transform: scale(1.05);
}

/* Front content styles */
.division-card__icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  background: rgba(255, 255, 255, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.division-card__icon svg {
  width: 32px;
  height: 32px;
  stroke: #fff;
}

.division-card__name {
  font-size: 1.35rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.75rem;
  text-align: center;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
}

.division-card__desc {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.9);
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
  margin-bottom: 0;
  line-height: 1.7;
  text-align: center;
}

@media (max-width: 768px) {
  .division-flip {
    height: 250px;
  }
}

/* ============================
   Products Section
   ============================ */
.products-section {
  padding: 7rem 0;
  background: #fff;
  display: flex;
  align-items: center;
  min-height: auto;
}

.products-section--alt {
  background: #f9fafb;
}

.products-section > .container {
  width: 100%;
  position: relative;
  z-index: 1;
}

.products-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .products-grid--home { grid-template-columns: repeat(3, 1fr); }
}

.product-card {
  background: #fff;
  border-radius: 1rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08), 0 1px 4px rgba(0,0,0,0.05);
  overflow: hidden;
  transition: box-shadow 0.4s, transform 0.4s;
  border: 1px solid rgba(0,0,0,0.04);
  position: relative;
}

.product-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #F6533A, #ff8a65);
  opacity: 0;
  transition: opacity 0.3s;
}

.product-card:hover {
  box-shadow: 0 16px 40px rgba(246, 83, 58, 0.15), 0 4px 12px rgba(0,0,0,0.08);
  transform: translateY(-6px);
}

.product-card:hover::after {
  opacity: 1;
}

.product-card__image {
  height: 220px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #d1d5db;
  overflow: hidden;
  position: relative;
}

.product-card__image--icon {
  background: linear-gradient(135deg, #fff5f3, #fde8e4);
}

.product-card__image--icon svg {
  width: 64px;
  height: 64px;
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 1rem;
  transition: transform 0.5s ease;
}

.product-card:hover .product-card__image img {
  transform: scale(1.08);
}

.product-card__body {
  padding: 1.75rem 1.5rem;
  border-top: none;
}

.product-card__name {
  font-size: 1.2rem;
  font-weight: 800;
  color: #3D1A10;
  margin-top: 0.5rem;
}

.product-card__desc {
  font-size: 0.875rem;
  color: #6b7280;
  margin-top: 0.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.6;
}

.product-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.product-card__tag {
  font-size: 0.75rem;
  background: linear-gradient(135deg, #fff5f3, #fde8e4);
  color: #F6533A;
  border-radius: 9999px;
  padding: 0.3rem 0.85rem;
  font-weight: 500;
  border: 1px solid rgba(246, 83, 58, 0.15);
}

/* ============================
   Company Brief
   ============================ */
.company-brief {
  padding: 6rem 0;
  background: #2d1f1a;
  color: #fff;
}

.company-brief__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .company-brief__grid { grid-template-columns: 1fr 1fr; }
}

.company-brief__label {
  font-size: 0.875rem;
  font-weight: 600;
  color: #F6533A;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.company-brief__heading {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
  .company-brief__heading { font-size: 2.5rem; }
}

.company-brief__text {
  color: #9ca3af;
  line-height: 1.8;
}

.company-brief__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}

.company-brief__stat-num {
  font-size: 1.875rem;
  font-weight: 700;
  color: #F6533A;
}

.company-brief__stat-label {
  font-size: 0.875rem;
  color: #9ca3af;
  margin-top: 0.25rem;
}

.company-brief__visual {
  border-radius: 1rem;
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ============================
   Contact Section (Home)
   ============================ */
.contact-section-home {
  padding: 5rem 0;
  background: #f9fafb;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 1024px) {
  .contact-grid { grid-template-columns: 1fr 1fr; }
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-item__icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(246, 83, 58, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #F6533A;
}

.contact-item__icon svg {
  width: 20px;
  height: 20px;
}

.contact-item__label {
  font-weight: 600;
  color: #111827;
}

.contact-item__value {
  color: #6b7280;
  margin-top: 0.25rem;
}

.contact-map {
  border-radius: 0.75rem;
  background: #f3f4f6;
  height: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #9ca3af;
  gap: 1rem;
  overflow: hidden;
}

.contact-map svg {
  width: 48px;
  height: 48px;
}

/* ============================
   Footer
   ============================ */
.footer {
  background: #111111;
  color: #fff;
  padding: 4rem 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .footer__grid { grid-template-columns: repeat(3, 1fr); }
  .footer__grid--spread { grid-template-columns: auto 1fr; align-items: start; }
}

.footer__col--right {
  display: flex;
  justify-content: flex-end;
}

.footer__company {
  font-size: 1.25rem;
  font-weight: 700;
}

.footer__eng {
  font-size: 0.8125rem;
  color: #9ca3af;
}

.footer__contact {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: #9ca3af;
  font-size: 0.9375rem;
}

.footer__contact-item svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  margin-top: 3rem;
  padding: 2rem 0;
  text-align: center;
  color: #9ca3af;
  font-size: 0.8125rem;
}

/* ============================
   Scroll Reveal Animation
   ============================ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal--visible {
  opacity: 1;
  transform: translateY(0);
}

.division-flip.reveal:nth-child(2) { transition-delay: 0.1s; }
.division-flip.reveal:nth-child(3) { transition-delay: 0.2s; }
.division-flip.reveal:nth-child(4) { transition-delay: 0.3s; }
.division-flip.reveal:nth-child(5) { transition-delay: 0.4s; }

.product-card.reveal:nth-child(2) { transition-delay: 0.1s; }
.product-card.reveal:nth-child(3) { transition-delay: 0.2s; }
.product-card.reveal:nth-child(4) { transition-delay: 0.3s; }
.product-card.reveal:nth-child(5) { transition-delay: 0.4s; }
.product-card.reveal:nth-child(6) { transition-delay: 0.5s; }

.about-card.reveal:nth-child(2) { transition-delay: 0.15s; }
.about-card.reveal:nth-child(3) { transition-delay: 0.3s; }

@media (max-width: 640px) {
  .section-title--large {
    font-size: 1.875rem;
  }
}

/* ============================
   Page Hero (sub pages)
   ============================ */
.page-hero {
  position: relative;
  height: 320px;
  display: flex;
  align-items: center;
}

@media (min-width: 768px) {
  .page-hero { height: 400px; }
}

.page-hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

.page-hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.4);
}

.page-hero__content {
  position: relative;
  z-index: 10;
  text-align: left;
  width: 100%;
  max-width: 1200px;
  margin: 3rem auto 0;
  padding: 0 1.5rem;
}

.page-hero__en {
  font-size: 0.875rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-bottom: 0.5rem;
}

.page-hero__title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .page-hero__title { font-size: 3rem; }
}

.page-hero__subtitle {
  font-size: 1.0625rem;
  color: rgba(255,255,255,0.8);
  max-width: 600px;
}

/* ============================
   Company Sub-page Tabs
   ============================ */
.company-tabs {
  background: #fff;
  border-bottom: 1px solid #e5e7eb;
}

.company-tabs__list {
  display: flex;
  gap: 0;
}

.company-tabs__item {
  padding: 1rem 2rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: #6b7280;
  text-decoration: none;
  border-bottom: 3px solid transparent;
  transition: all 0.2s;
}

.company-tabs__item:hover {
  color: #F6533A;
}

.company-tabs__item--active {
  color: #F6533A;
  border-bottom-color: #F6533A;
}

/* Company Content */
.company-content {
  padding: 4rem 0 5rem;
  background: #f9fafb;
}

/* Greeting Page */
.greeting__title {
  font-size: 1.875rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 1rem;
}

.greeting__bar {
  width: 4rem;
  height: 4px;
  background: #F6533A;
  border-radius: 2px;
  margin-bottom: 2.5rem;
}

.greeting__body p {
  font-size: 1.0625rem;
  color: #4b5563;
  line-height: 2;
  margin-bottom: 1.25rem;
}

.greeting__sign {
  margin-top: 2.5rem;
  font-size: 1.0625rem;
  color: #111827;
  line-height: 1.8;
}

/* History Page - Horizontal Timeline */
.history-horizontal {
  overflow-x: auto;
  padding: 2rem 0 3rem;
}

.history-horizontal__track {
  display: flex;
  gap: 0;
  position: relative;
  padding-top: 2rem;
  min-width: max-content;
}

.history-horizontal__track::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: #F6533A;
}

.history-horizontal__item {
  position: relative;
  min-width: 280px;
  max-width: 320px;
  padding: 1.5rem 1rem 0;
  flex-shrink: 0;
}

.history-horizontal__item::before {
  content: '';
  position: absolute;
  top: -2.55rem;
  left: 50%;
  transform: translateX(-50%);
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #F6533A;
  border: 3px solid #fff;
  box-shadow: 0 0 0 3px #F6533A;
}

.history-horizontal__year {
  font-size: 1.25rem;
  font-weight: 800;
  color: #3D1A10;
  margin-bottom: 0.5rem;
  text-align: center;
}

.history-horizontal__details {
  text-align: center;
}

.history-horizontal__details p {
  font-size: 0.875rem;
  color: #4b5563;
  line-height: 1.7;
  margin-bottom: 0.25rem;
}

.history-horizontal::-webkit-scrollbar {
  height: 6px;
}

.history-horizontal::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 3px;
}

.history-horizontal::-webkit-scrollbar-thumb {
  background: #F6533A;
  border-radius: 3px;
}

/* ============================
   Downloads Page
   ============================ */
.downloads-section {
  padding: 4rem 0 5rem;
  background: #f9fafb;
}

.downloads-group {
  margin-bottom: 3rem;
}

.downloads-group:last-child {
  margin-bottom: 0;
}

.downloads-group__title {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 1.375rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 1.5rem;
}

.downloads-group__icon {
  width: 24px;
  height: 24px;
  stroke: #F6533A;
  flex-shrink: 0;
}

.downloads-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 640px) {
  .downloads-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .downloads-grid { grid-template-columns: repeat(3, 1fr); }
}

.download-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 1rem;
  padding: 1.25rem 1.5rem;
  text-decoration: none;
  color: inherit;
  transition: all 0.2s;
}

.download-card:hover {
  border-color: #F6533A;
  box-shadow: 0 4px 16px rgba(246, 83, 58, 0.12);
  transform: translateY(-2px);
}

.download-card__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 0.75rem;
  background: rgba(246, 83, 58, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
}

.download-card__icon svg {
  width: 22px;
  height: 22px;
  stroke: #F6533A;
}

.download-card__icon--software {
  background: rgba(16, 185, 129, 0.08);
}

.download-card__icon--software svg {
  stroke: #10b981;
}

.download-card__icon--catalog {
  background: rgba(245, 158, 11, 0.08);
}

.download-card__icon--catalog svg {
  stroke: #f59e0b;
}

.download-card__info {
  min-width: 0;
}

.download-card__name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: #111827;
  line-height: 1.4;
}

.download-card__meta {
  font-size: 0.8125rem;
  color: #9ca3af;
  margin-top: 0.25rem;
  display: block;
}

/* ============================
   Contact Page
   ============================ */
.contact-section {
  padding: 5rem 0;
}

.contact-heading {
  font-size: 1.875rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 2rem;
}

/* ============================
   Business Page
   ============================ */
.business-intro {
  padding: 5rem 0;
  background: #f9fafb;
}

.business-cards {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.business-card {
  display: flex;
  gap: 2rem;
  background: #fff;
  border-radius: 1rem;
  padding: 2.5rem;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  border: 1px solid rgba(0,0,0,0.04);
  transition: all 0.3s;
  position: relative;
}

.business-card:hover {
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.1);
  transform: translateY(-4px);
}

.business-card__icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: #f3f4f6;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.business-card__icon svg {
  width: 32px;
  height: 32px;
  stroke: #374151;
}

.business-card__content {
  flex: 1;
}

.business-card__title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 0.75rem;
}

.business-card__desc {
  font-size: 1rem;
  color: #6b7280;
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.business-card__list {
  list-style: none;
  padding: 0;
}

.business-card__list li {
  position: relative;
  padding-left: 1.5rem;
  padding-top: 0.3rem;
  padding-bottom: 0.3rem;
  font-size: 0.9375rem;
  color: #374151;
  line-height: 1.6;
}

.business-card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.7rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #9ca3af;
}

.business-card__badge-preparing {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  padding: 0.3rem 0.85rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: #f59e0b;
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: 9999px;
}

@media (max-width: 768px) {
  .business-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .business-card__list li {
    text-align: left;
  }
}

/* Products All Page Grid */
.products-grid--all {
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .products-grid--all { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .products-grid--all { grid-template-columns: repeat(4, 1fr); }
}

/* ============================
   Product Showcase Section
   ============================ */
.showcase-section {
  padding: 7rem 0;
  background: #fff;
}

.showcase-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
  margin-bottom: 6rem;
}

.showcase-item:last-child {
  margin-bottom: 0;
}

@media (min-width: 1024px) {
  .showcase-item {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
  .showcase-item--reverse {
    direction: rtl;
  }
  .showcase-item--reverse > * {
    direction: ltr;
  }
}

.showcase-item__images {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  align-items: end;
}

.showcase-item__images--wide {
  grid-template-columns: 1.5fr 1fr;
}

.showcase-item__img-main {
  border-radius: 1.25rem;
  overflow: hidden;
  background: linear-gradient(135deg, #f8f9fa, #e9ecef);
  aspect-ratio: 1/1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  position: relative;
  box-shadow: 0 20px 60px rgba(0,0,0,0.1);
}

.showcase-item__img-main--wide {
  aspect-ratio: 4/3;
  padding: 0;
}

.showcase-item__img-main--wide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.showcase-item__img-main img {
  max-width: 85%;
  max-height: 85%;
  object-fit: contain;
  transition: transform 0.6s ease;
  filter: drop-shadow(0 10px 30px rgba(0,0,0,0.15));
}

.showcase-item:hover .showcase-item__img-main img {
  transform: scale(1.05);
}

.showcase-item__img-sub {
  border-radius: 1.25rem;
  overflow: hidden;
  aspect-ratio: 3/4;
  box-shadow: 0 16px 48px rgba(0,0,0,0.12);
  position: relative;
}

.showcase-item__img-sub img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.showcase-item:hover .showcase-item__img-sub img {
  transform: scale(1.05);
}

.showcase-item__content {
  padding: 1rem 0;
}

.showcase-item__badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #F6533A;
  background: rgba(246, 83, 58, 0.08);
  border: 1px solid rgba(246, 83, 58, 0.15);
  border-radius: 9999px;
  margin-bottom: 1.25rem;
}

.showcase-item__badge--dark {
  color: #3b82f6;
  background: rgba(59, 130, 246, 0.08);
  border-color: rgba(59, 130, 246, 0.15);
}

.showcase-item__badge--green {
  color: #10b981;
  background: rgba(16, 185, 129, 0.08);
  border-color: rgba(16, 185, 129, 0.15);
}

.showcase-item__badge--cal {
  color: #1a6b4a;
  background: rgba(26, 107, 74, 0.08);
  border-color: rgba(26, 107, 74, 0.15);
}

.showcase-item__img-main--mint {
  color: #79C6BB;
  background: rgba(121, 198, 187, 0.1);
  border-color: rgba(121, 198, 187, 0.2);
}

.showcase-item__img-main--mint {
  background: linear-gradient(135deg, #e8f5f3, #d4ece8);
}

/* Showcase Mini Slider */
.showcase-item__slider {
  border-radius: 1.25rem;
  overflow: hidden;
  background: #f3f4f6;
  max-width: 420px;
  aspect-ratio: 3/4;
  box-shadow: 0 20px 60px rgba(0,0,0,0.1);
}

.showcase-swiper {
  width: 100%;
  height: 100%;
  border-radius: 1.25rem;
}

.showcase-swiper .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f3f4f6;
}

.showcase-swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.showcase-item__slider--wide .swiper-slide img {
  object-fit: contain;
  background: #f3f4f6;
}

.showcase-item__slider--square {
  aspect-ratio: 1/1;
}

.showcase-item__slider--wide {
  aspect-ratio: 16/10;
  max-width: 480px;
}

.showcase-swiper-pagination {
  position: absolute;
  bottom: 12px !important;
  left: 0;
  right: 0;
  text-align: center;
  z-index: 10;
}

.showcase-swiper-pagination .swiper-pagination-bullet {
  width: 8px;
  height: 8px;
  background: #fff;
  opacity: 0.5;
  margin: 0 4px;
}

.showcase-swiper-pagination .swiper-pagination-bullet-active {
  opacity: 1;
  background: #79C6BB;
}

.showcase-item__title {
  font-size: 2rem;
  font-weight: 800;
  color: #111827;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.showcase-item__subtitle {
  font-size: 1.125rem;
  color: #6b7280;
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.showcase-item__desc {
  font-size: 1rem;
  color: #6b7280;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.showcase-item__features {
  list-style: none;
  padding: 0;
  margin-bottom: 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
}

.showcase-item__features li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.9375rem;
  color: #374151;
  line-height: 1.6;
}

.showcase-item__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #79C6BB;
}

.showcase-item__features--accent li::before {
  background: #F6533A;
}

@media (max-width: 640px) {
  .showcase-item__features {
    grid-template-columns: 1fr;
  }
  .showcase-item__title {
    font-size: 1.5rem;
  }
}

/* Company Brief Product Grid */
.company-brief__product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
}

.company-brief__product-item {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 1rem;
  padding: 2rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.company-brief__product-item:hover {
  background: rgba(255,255,255,0.12);
  transform: translateY(-4px);
}

.company-brief__product-item img {
  max-width: 100%;
  max-height: 160px;
  object-fit: contain;
  filter: drop-shadow(0 8px 24px rgba(0,0,0,0.4));
}

/* Showcase scroll reveal */
.showcase-item.reveal:nth-child(2) { transition-delay: 0.1s; }
.showcase-item.reveal:nth-child(3) { transition-delay: 0.2s; }

/* Product card image contain mode (for product shots on transparent bg) */
.product-card__image--contain {
  background: linear-gradient(135deg, #f8f9fa, #e9ecef);
  padding: 1.5rem;
}

.product-card__image--contain img {
  object-fit: contain;
}

/* Products page 3-col grid */
@media (min-width: 1024px) {
  .products-grid--3col { grid-template-columns: repeat(3, 1fr); }
}

/* Filter Tabs */
.products-filter {
  padding: 2rem 0 0;
}

.filter-tabs {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.filter-tab {
  padding: 0.5rem 1.25rem;
  border: 1px solid #d1d5db;
  border-radius: 9999px;
  background: #fff;
  color: #6b7280;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.filter-tab:hover {
  border-color: #F6533A;
  color: #F6533A;
}

.filter-tab--active {
  background: #F6533A;
  border-color: #F6533A;
  color: #fff;
}

/* Product Card Link */
.product-card--link {
  text-decoration: none;
  color: inherit;
  display: block;
  cursor: pointer;
}

/* ============================
   Product Detail Page
   ============================ */
.product-detail {
  padding: 4rem 0;
}

.product-detail__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: start;
}

@media (min-width: 768px) {
  .product-detail__grid { grid-template-columns: 1fr 1fr; }
}

.product-detail__image-area {
  background: #f9fafb;
  border-radius: 1rem;
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 300px;
  border: 1px solid #e5e7eb;
}

.product-detail__image-area img {
  max-width: 100%;
  max-height: 350px;
  object-fit: contain;
}

.product-detail__category {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #F6533A;
}

.product-detail__name {
  font-size: 1.75rem;
  font-weight: 800;
  color: #111827;
  margin-top: 0.5rem;
  line-height: 1.3;
}

@media (min-width: 768px) {
  .product-detail__name { font-size: 2rem; }
}

.product-detail__desc {
  font-size: 1rem;
  color: #4b5563;
  line-height: 1.8;
  margin-top: 1.25rem;
}

.product-detail__features {
  margin-top: 2rem;
  margin-bottom: 2rem;
}

.product-detail__features-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 1rem;
}

.product-detail__feature-list {
  list-style: none;
  padding: 0;
}

.product-detail__feature-list li {
  position: relative;
  padding-left: 1.5rem;
  padding-top: 0.375rem;
  padding-bottom: 0.375rem;
  font-size: 0.9375rem;
  color: #374151;
  line-height: 1.6;
}

.product-detail__feature-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.75rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #F6533A;
}

.product-detail__specs {
  margin-top: 4rem;
}

.product-detail__specs-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #111827;
  margin-bottom: 1.5rem;
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  border-radius: 0.75rem;
  overflow: hidden;
  border: 1px solid #e5e7eb;
}

.spec-table th,
.spec-table td {
  padding: 1rem 1.25rem;
  text-align: left;
  font-size: 0.9375rem;
  border-bottom: 1px solid #e5e7eb;
}

.spec-table th {
  background: #f9fafb;
  color: #374151;
  font-weight: 600;
  width: 30%;
  white-space: nowrap;
}

.spec-table td {
  color: #4b5563;
}

.spec-table tr:last-child th,
.spec-table tr:last-child td {
  border-bottom: none;
}

.product-detail__back {
  margin-top: 3rem;
  text-align: center;
}