/* ============================================
   HAF Apparel — Design System
   ============================================ */
:root {
  --color-primary: #0c1222;
  --color-primary-light: #151d32;
  --color-accent: #c4a35a;
  --color-accent-light: #d4b96e;
  --color-accent-dark: #a88b42;
  --color-text: #2a2f3a;
  --color-text-muted: #5c6370;
  --color-text-light: #8b919c;
  --color-bg: #faf9f7;
  --color-bg-alt: #f0eeea;
  --color-white: #ffffff;
  --color-border: #e2dfd8;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;

  --header-height: 80px;
  --container-width: 1200px;
  --radius: 8px;
  --radius-lg: 16px;
  --shadow: 0 4px 24px rgba(12, 18, 34, 0.08);
  --shadow-lg: 0 12px 48px rgba(12, 18, 34, 0.12);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition);
}

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
}

.btn--primary {
  background: var(--color-accent);
  color: var(--color-primary);
  border-color: var(--color-accent);
}

.btn--primary:hover {
  background: var(--color-accent-light);
  border-color: var(--color-accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(196, 163, 90, 0.35);
}

.btn--outline {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.6);
}

.btn--outline:hover {
  background: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}

.btn--full {
  width: 100%;
}

/* Section */
.section {
  padding: 100px 0;
}

.section__header {
  margin-bottom: 56px;
}

.section__header--center {
  text-align: center;
}

.section__label {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  margin-bottom: 12px;
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 600;
  color: var(--color-primary);
  line-height: 1.2;
}

.section__desc {
  margin-top: 16px;
  color: var(--color-text-muted);
  max-width: 560px;
}

.section__header--center .section__desc {
  margin-left: auto;
  margin-right: auto;
}

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ============================================
   Header / Navigation
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  transition: background var(--transition), box-shadow var(--transition);
}

.header.scrolled {
  background: rgba(12, 18, 34, 0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.15);
}

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

.nav__logo-img {
  height: 52px;
  width: auto;
  filter: brightness(0) invert(1);
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav__link {
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  border-radius: var(--radius);
  transition: all var(--transition);
}

.nav__link:hover {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.08);
}

.nav__link--cta {
  background: var(--color-accent);
  color: var(--color-primary) !important;
  font-weight: 600;
  margin-left: 8px;
}

.nav__link--cta:hover {
  background: var(--color-accent-light);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  transition: all var(--transition);
}

.nav__toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav__toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav__toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   Hero
   ============================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

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

.hero__slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.2s ease;
}

.hero__slide.active {
  opacity: 1;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(12, 18, 34, 0.82) 0%,
    rgba(12, 18, 34, 0.55) 50%,
    rgba(12, 18, 34, 0.75) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--color-white);
  max-width: 800px;
  padding: 0 24px;
}

.hero__tagline {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 600;
  line-height: 1.1;
  margin-bottom: 24px;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.8;
  margin-bottom: 40px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.hero__actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero__dots {
  position: absolute;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 3;
}

.hero__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.35);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  padding: 0;
}

.hero__dot.active {
  background: var(--color-accent);
  transform: scale(1.2);
}

.hero__scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  z-index: 3;
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-accent), transparent);
  animation: scrollPulse 2s ease infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.6); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ============================================
   About
   ============================================ */
.about {
  background: var(--color-white);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-bottom: 80px;
}

.about__lead {
  font-size: 1.1rem;
  color: var(--color-primary);
  font-weight: 500;
  margin-bottom: 20px;
  line-height: 1.8;
}

.about__text p {
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

.about__image {
  position: relative;
}

.about__image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.about__badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 24px 32px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.about__badge-num {
  display: block;
  font-size: 12px;
  letter-spacing: +2px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 4px;
}

.about__badge-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
}

/* Vision Mission Values */
.vmv {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.vmv__card {
  background: var(--color-bg);
  padding: 40px 32px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
}

.vmv__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.vmv__card--featured {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.vmv__card--featured .vmv__icon {
  color: var(--color-accent);
}

.vmv__card--featured p,
.vmv__card--featured li {
  color: rgba(255, 255, 255, 0.8);
}

.vmv__icon {
  width: 40px;
  height: 40px;
  color: var(--color-accent-dark);
  margin-bottom: 20px;
}

.vmv__icon svg {
  width: 100%;
  height: 100%;
}

.vmv__card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.vmv__card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.vmv__values {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.vmv__values li {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  padding-left: 16px;
  position: relative;
}

.vmv__values li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
}

/* ============================================
   Stats
   ============================================ */
.stats {
  background: var(--color-primary);
  padding: 64px 0;
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.stats__num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 8px;
}

.stats__label {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.65);
  letter-spacing: 0.5px;
}

/* ============================================
   Products
   ============================================ */
.products {
  background: var(--color-bg);
}

.products__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.product-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all var(--transition);
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.product-card__img {
  aspect-ratio: 3/4;
  overflow: hidden;
}

.product-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.product-card:hover .product-card__img img {
  transform: scale(1.05);
}

.product-card h3 {
  padding: 20px 24px;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-primary);
  text-align: center;
}

.product-card--text {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
  background: var(--color-primary);
  min-height: 200px;
}

.product-card--text h3 {
  color: var(--color-white);
  padding: 16px 0 0;
}

.product-card__icon {
  width: 48px;
  height: 48px;
  color: var(--color-accent);
}

.product-card__icon svg {
  width: 100%;
  height: 100%;
}

/* ============================================
   Manufacturing
   ============================================ */
.manufacturing {
  background: var(--color-white);
}

.dept {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-bottom: 100px;
}

.dept:last-child {
  margin-bottom: 0;
}

.dept--reverse .dept__content {
  order: 2;
}

.dept--reverse .dept__image {
  order: 1;
}

.dept__num {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-accent);
  opacity: 0.4;
  line-height: 1;
  margin-bottom: 8px;
}

.dept__content h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.dept__content > p {
  color: var(--color-text-muted);
  margin-bottom: 20px;
}

.dept__list {
  margin-bottom: 20px;
}

.dept__list li {
  padding: 8px 0 8px 24px;
  position: relative;
  color: var(--color-text);
  font-size: 0.95rem;
}

.dept__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 16px;
  width: 8px;
  height: 2px;
  background: var(--color-accent);
}

.dept__note {
  font-size: 0.9rem;
  color: var(--color-text-light);
  font-style: italic;
  border-left: 3px solid var(--color-accent);
  padding-left: 16px;
}

.dept__image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

/* ============================================
   Leadership
   ============================================ */
.leadership {
  background: var(--color-bg);
}

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

.director-card {
  background: var(--color-white);
  padding: 40px 32px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  text-align: center;
  transition: all var(--transition);
  border-top: 3px solid transparent;
}

.director-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-top-color: var(--color-accent);
}

.director-card__avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.director-card h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.director-card__role {
  display: block;
  font-size: 13px;
  color: var(--color-accent-dark);
  font-weight: 500;
  margin-bottom: 20px;
}

.director-card blockquote {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.8;
  font-style: italic;
}

/* ============================================
   Why Partner
   ============================================ */
.why-partner {
  background: var(--color-primary);
  padding: 100px 0;
}

.why-partner__inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 64px;
  align-items: center;
}

.why-partner .section__label {
  color: var(--color-accent);
}

.why-partner .section__title {
  color: var(--color-white);
}

.why-partner__list {
  margin-top: 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.why-partner__list li {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  padding-left: 28px;
  position: relative;
}

.why-partner__list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
}

.why-partner__visual {
  text-align: center;
}

.why-partner__logo {
  max-width: 220px;
  margin: 0 auto 24px;
  filter: brightness(0) invert(1);
}

.why-partner__tagline {
  color: rgba(255, 255, 255, 0.6);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-style: italic;
}

/* ============================================
   Contact
   ============================================ */
.contact {
  background: var(--color-white);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact__card {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.contact__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: var(--color-bg);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-dark);
}

.contact__icon svg {
  width: 22px;
  height: 22px;
}

.contact__card h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contact__card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.contact__card a:hover {
  color: var(--color-accent-dark);
}

.contact__form {
  background: var(--color-bg);
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.form__group {
  margin-bottom: 20px;
}

.form__group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form__group input,
.form__group textarea {
  width: 100%;
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: 15px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-white);
  color: var(--color-text);
  transition: border-color var(--transition);
}

.form__group input:focus,
.form__group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form__group textarea {
  resize: vertical;
  min-height: 120px;
}

.form__note {
  margin-top: 12px;
  font-size: 14px;
  text-align: center;
}

.form__note.success {
  color: #2d8a4e;
}

/* ============================================
   Footer
   ============================================ */
.footer {
  background: var(--color-primary-light);
  color: rgba(255, 255, 255, 0.7);
  padding-top: 64px;
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__logo {
  height: 60px;
  margin-bottom: 16px;
  filter: brightness(0) invert(1);
}

.footer__brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 280px;
}

.footer h4 {
  color: var(--color-white);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

.footer__links ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__links a:hover {
  color: var(--color-accent);
}

.footer__contact p {
  margin-bottom: 8px;
  font-size: 0.9rem;
}

.footer__contact a:hover {
  color: var(--color-accent);
}

.footer__bottom {
  padding: 24px 0;
  text-align: center;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.4);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1024px) {
  .about__grid,
  .dept,
  .why-partner__inner,
  .contact__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .dept--reverse .dept__content,
  .dept--reverse .dept__image {
    order: unset;
  }

  .vmv {
    grid-template-columns: 1fr;
  }

  .stats__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .products__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .directors {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }

  .why-partner__list {
    grid-template-columns: 1fr;
  }

  .footer__inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 72px 0;
  }

  .nav__toggle {
    display: flex;
  }

  .nav__menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: rgba(12, 18, 34, 0.98);
    flex-direction: column;
    padding: 24px;
    gap: 4px;
    transform: translateY(-120%);
    opacity: 0;
    transition: all var(--transition);
    pointer-events: none;
  }

  .nav__menu.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .nav__link {
    width: 100%;
    text-align: center;
    padding: 14px;
  }

  .nav__link--cta {
    margin-left: 0;
    margin-top: 8px;
  }

  .hero__actions {
    flex-direction: column;
    align-items: center;
  }

  .hero__dots {
    bottom: 80px;
  }

  .about__badge {
    left: 16px;
    bottom: -16px;
    padding: 16px 24px;
  }

  .stats__grid {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .products__grid {
    grid-template-columns: 1fr;
  }

  .dept {
    margin-bottom: 64px;
  }

  .contact__form {
    padding: 28px;
  }
}

@media (max-width: 480px) {
  .stats__grid {
    grid-template-columns: 1fr;
  }

  .hero__title {
    font-size: 2.25rem;
  }
}