/* VAMA — Professional Hygiene Solutions */

#vama-page {
  --vama-accent: #c8222c;
  --vama-dark: #111;
  --vama-gray: #5a5a5a;
  --vama-muted: #8a8a8a;
  --vama-light: #f4f4f3;
  --vama-surface: #fafafa;
  --vama-border: rgba(17, 17, 17, 0.08);
  --vama-ease: cubic-bezier(0.22, 1, 0.36, 1);
  background: #fff;
  overflow-x: hidden;
}

#vama-page .container {
  max-width: 1240px;
}

.vama-section {
  padding-block: clamp(4.5rem, 8vw, 7rem);
}

.vama-section__header {
  margin-bottom: clamp(2rem, 4vw, 3rem);
  max-width: 52rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(17, 17, 17, 0.08);
}

.vama-section__header .vama-section__title {
  position: relative;
  padding-bottom: 0.85rem;
}

.vama-section__header .vama-section__title::after {
  content: '';
  position: absolute;
  bottom: 0;
  inset-inline-start: 0;
  width: 2.75rem;
  height: 2px;
  background: var(--vama-accent);
}

.vama-section__eyebrow {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--vama-accent);
  margin-bottom: 0.85rem;
}

.vama-section__title {
  font-size: clamp(1.75rem, 3.2vw, 2.65rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--vama-dark);
}

/* Back link (hero) */
.vama-back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: clamp(2rem, 4vw, 3rem);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.75);
  transition: color 0.3s var(--vama-ease);
}

.vama-back:hover { color: #fff; }

html[dir="rtl"] .vama-back__arrow {
  transform: scaleX(-1);
  display: inline-block;
}

/* Shared white image frame */
.vama-frame {
  width: 100%;
  height: 100%;
  background: #fff;
  border: 1px solid var(--vama-border);
  box-shadow: 0 8px 28px rgba(17, 17, 17, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1.25rem, 2.5vw, 2rem);
  box-sizing: border-box;
}

.vama-frame img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}

.vama-frame--compact {
  min-height: clamp(220px, 22vw, 300px);
  padding: clamp(1rem, 2vw, 1.5rem);
}

.vama-frame--product {
  min-height: clamp(240px, 24vw, 320px);
}

/* Hero */
.vama-hero {
  position: relative;
  min-height: 90vh;
  margin-top: var(--header-offset, 80px);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.vama-hero__image,
.vama-hero__overlay {
  position: absolute;
  inset: 0;
}

.vama-hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.vama-hero__overlay {
  background: linear-gradient(
    to top,
    rgba(10, 10, 10, 0.88) 0%,
    rgba(10, 10, 10, 0.35) 55%,
    rgba(10, 10, 10, 0.25) 100%
  );
}

.vama-hero__content {
  position: relative;
  z-index: 2;
  color: #fff;
  padding-block: clamp(4rem, 9vw, 7rem);
}

.vama-hero__eyebrow {
  font-size: 0.6875rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 1rem;
}

.vama-hero__title {
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 200;
  letter-spacing: 0.04em;
  line-height: 1;
  margin-bottom: 1rem;
}

.vama-hero__subtitle {
  font-size: clamp(0.95rem, 1.8vw, 1.25rem);
  font-weight: 300;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.88);
  max-width: 42ch;
  line-height: 1.55;
}

/* About */
.vama-section--about {
  background: var(--vama-light);
  border-block: 1px solid rgba(17, 17, 17, 0.06);
}

.vama-about {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: stretch;
}

.vama-about__text {
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
  background: #fff;
  border: 1px solid var(--vama-border);
  padding: clamp(1.5rem, 2.5vw, 2.25rem);
}

.vama-about__text p {
  margin: 0;
  font-size: clamp(0.9375rem, 1.2vw, 1.02rem);
  font-weight: 300;
  line-height: 1.85;
  color: var(--vama-gray);
}

.vama-about__media {
  margin: 0;
  cursor: zoom-in;
}

.vama-about__media .vama-frame {
  min-height: clamp(340px, 36vw, 500px);
}

/* Category cards */
.vama-section--categories {
  background: #fff;
}

.vama-category-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.25rem, 2.5vw, 2rem);
}

.vama-category-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--vama-border);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 6px 24px rgba(17, 17, 17, 0.05);
  transition: transform 0.45s var(--vama-ease), box-shadow 0.45s var(--vama-ease), border-color 0.45s var(--vama-ease);
}

.vama-category-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(17, 17, 17, 0.1);
  border-color: rgba(200, 34, 44, 0.2);
}

.vama-category-card__media {
  padding: clamp(1rem, 2vw, 1.35rem);
  background: var(--vama-light);
  border-bottom: 1px solid var(--vama-border);
}

.vama-category-card__media .vama-frame {
  box-shadow: none;
  border-color: rgba(17, 17, 17, 0.06);
}

.vama-category-card__media img {
  transition: transform 0.55s var(--vama-ease);
}

.vama-category-card:hover .vama-category-card__media img {
  transform: scale(1.03);
}

.vama-category-card__body {
  padding: clamp(1.35rem, 2.2vw, 1.85rem);
  background: #fff;
}

.vama-category-card__body h3 {
  font-size: clamp(1.125rem, 1.8vw, 1.35rem);
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--vama-dark);
  margin-bottom: 0.5rem;
}

.vama-category-card__body p {
  font-size: 0.875rem;
  font-weight: 300;
  line-height: 1.65;
  color: var(--vama-muted);
  margin: 0;
}

/* Hand dryer products */
.vama-section--products {
  background: var(--vama-light);
}

.vama-product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.25rem, 2vw, 1.75rem);
}

.vama-product-card {
  background: #fff;
  border: 1px solid var(--vama-border);
  overflow: hidden;
  transition: transform 0.4s var(--vama-ease), box-shadow 0.4s var(--vama-ease);
}

.vama-product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(17, 17, 17, 0.08);
}

.vama-product-card__media {
  margin: 0;
  padding: clamp(1rem, 1.8vw, 1.25rem);
  background: var(--vama-light);
  cursor: zoom-in;
  border-bottom: 1px solid var(--vama-border);
}

.vama-product-card__media .vama-frame {
  box-shadow: none;
}

.vama-product-card__media img {
  transition: transform 0.5s var(--vama-ease);
}

.vama-product-card:hover .vama-product-card__media img {
  transform: scale(1.04);
}

.vama-product-card__title {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-align: center;
  color: var(--vama-dark);
  padding: 1.15rem 1rem;
  margin: 0;
  background: #fff;
}

/* Hair dryers */
.vama-section--hair {
  background: #fff;
}

.vama-hair-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.5rem, 3vw, 2.5rem);
}

.vama-hair-card {
  background: var(--vama-surface);
  border: 1px solid var(--vama-border);
  overflow: hidden;
  transition: transform 0.45s var(--vama-ease), box-shadow 0.45s var(--vama-ease);
}

.vama-hair-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 44px rgba(17, 17, 17, 0.09);
}

.vama-hair-card__media {
  margin: 0;
  padding: clamp(1.25rem, 2.5vw, 2rem);
  background: var(--vama-light);
  cursor: zoom-in;
}

.vama-hair-card__media .vama-frame {
  min-height: clamp(280px, 28vw, 380px);
  box-shadow: none;
}

.vama-hair-card__media img {
  transition: transform 0.55s var(--vama-ease);
}

.vama-hair-card:hover .vama-hair-card__media img {
  transform: scale(1.04);
}

.vama-hair-card__body {
  padding: clamp(1.25rem, 2vw, 1.75rem);
  text-align: center;
  border-top: 1px solid var(--vama-border);
}

.vama-hair-card__body h3 {
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--vama-dark);
  margin: 0;
}

/* Sustainability */
.vama-section--sustainability {
  background: var(--vama-light);
  border-top: 1px solid rgba(17, 17, 17, 0.06);
}

.vama-sustainability {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 4vw, 3rem);
  align-items: start;
}

.vama-sustainability__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.vama-sustainability__list li {
  background: #fff;
  border: 1px solid var(--vama-border);
  border-inline-start: 3px solid var(--vama-accent);
  padding: clamp(1rem, 1.8vw, 1.35rem) clamp(1.15rem, 2vw, 1.5rem);
}

.vama-sustainability__list h3 {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--vama-dark);
  margin: 0 0 0.45rem;
}

.vama-sustainability__list p {
  font-size: 0.9375rem;
  font-weight: 300;
  line-height: 1.75;
  color: var(--vama-gray);
  margin: 0;
}

.vama-sustainability__media {
  margin: 0;
  background: #fff;
  border: 1px solid var(--vama-border);
  padding: clamp(1.25rem, 2.5vw, 2rem);
  cursor: zoom-in;
  box-shadow: 0 10px 32px rgba(17, 17, 17, 0.06);
  position: sticky;
  top: calc(var(--header-offset, 80px) + 1.5rem);
}

.vama-sustainability__media img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
}

/* Gallery */
.vama-gallery__notice {
  font-size: clamp(0.875rem, 1.15vw, 0.9375rem);
  font-weight: 300;
  line-height: 1.8;
  color: var(--vama-gray);
  max-width: 58ch;
  margin: 0 0 clamp(2rem, 4vw, 2.75rem);
  padding: clamp(1rem, 2vw, 1.35rem);
  background: var(--vama-surface);
  border: 1px solid var(--vama-border);
  border-inline-start: 3px solid var(--vama-accent);
}

.vama-gallery {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(0.85rem, 1.5vw, 1.15rem);
}

.vama-gallery__item {
  margin: 0;
  aspect-ratio: 1;
  background: var(--vama-surface);
  border: 1px solid var(--vama-border);
  overflow: hidden;
  cursor: zoom-in;
  transition: transform 0.35s var(--vama-ease), box-shadow 0.35s var(--vama-ease);
}

.vama-gallery__item:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(17, 17, 17, 0.08);
}

.vama-gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 0.65rem;
  display: block;
}

/* CTA */
.vama-cta {
  background: var(--vama-dark);
  padding-block: clamp(4.5rem, 8vw, 6.5rem);
}

.vama-cta__inner {
  text-align: center;
  max-width: 52rem;
  margin-inline: auto;
}

.vama-cta .vama-section__eyebrow {
  color: rgba(255, 255, 255, 0.5);
}

.vama-cta__title {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 300;
  color: #fff;
  margin-bottom: 1rem;
}

.vama-cta__desc {
  font-size: clamp(0.9375rem, 1.2vw, 1.0625rem);
  font-weight: 300;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.62);
  margin-bottom: 2rem;
}

.vama-cta__btn {
  display: inline-flex;
  padding: 1rem 2.25rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
  background: var(--vama-accent);
  border: 1px solid var(--vama-accent);
  transition: opacity 0.35s var(--vama-ease);
}

.vama-cta__btn:hover {
  opacity: 0.88;
}

/* Lightbox */
.vama-lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(8, 8, 8, 0.94);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1rem, 4vw, 2rem);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.32s ease, visibility 0.32s ease;
}

.vama-lightbox.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.vama-lightbox__close,
.vama-lightbox__nav {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  cursor: pointer;
  transition: background 0.3s ease, border-color 0.3s ease;
}

.vama-lightbox__close:hover,
.vama-lightbox__nav:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.3);
}

.vama-lightbox__close {
  top: clamp(1rem, 3vw, 1.5rem);
  inset-inline-end: clamp(1rem, 3vw, 1.5rem);
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  font-size: 1.75rem;
  line-height: 1;
}

.vama-lightbox__nav {
  top: 50%;
  transform: translateY(-50%);
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  font-size: 1.75rem;
}

.vama-lightbox__nav--prev { inset-inline-start: clamp(0.75rem, 2vw, 1.25rem); }
.vama-lightbox__nav--next { inset-inline-end: clamp(0.75rem, 2vw, 1.25rem); }

.vama-lightbox__stage {
  max-width: min(94vw, 1200px);
  max-height: 88vh;
  transform: scale(0.97);
  opacity: 0;
  transition: transform 0.32s var(--vama-ease), opacity 0.32s ease 0.04s;
}

.vama-lightbox.is-open .vama-lightbox__stage {
  transform: scale(1);
  opacity: 1;
}

.vama-lightbox__stage img {
  width: 100%;
  max-height: 88vh;
  object-fit: contain;
  display: block;
}

/* Responsive */
@media (max-width: 1024px) {
  .vama-about,
  .vama-sustainability {
    grid-template-columns: 1fr;
  }

  .vama-sustainability__media {
    position: static;
  }

  .vama-product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .vama-gallery {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .vama-category-grid,
  .vama-hair-grid {
    grid-template-columns: 1fr;
  }

  .vama-product-grid {
    grid-template-columns: 1fr;
  }

  .vama-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .vama-hero { min-height: 100svh; }

  .vama-gallery {
    grid-template-columns: 1fr;
  }

  .vama-lightbox__nav {
    width: 2.5rem;
    height: 2.5rem;
    font-size: 1.5rem;
  }
}