:root {
  --color-primary: #0c2340;
  --color-secondary: #1f3c68;
  --color-accent: #d98c00;
  --color-light: #f5f7fa;
  --color-muted: #b7c1d1;
  --color-text: #1a1f29;
  --font-family-base: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-family-base);
  color: var(--color-text);
  background-color: #ffffff;
  line-height: 1.6;
}

.whatsapp-float {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background-color: #25d366;
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 20px rgba(12, 35, 64, 0.15);
  text-decoration: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  z-index: 1100;
}

.whatsapp-float:hover,
.whatsapp-float:focus {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(12, 35, 64, 0.25);
}

.whatsapp-float__icon {
  width: 1.75rem;
  height: 1.75rem;
}

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

.container {
  width: min(1100px, 92vw);
  margin: 0 auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(12, 35, 64, 0.95);
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 12px rgba(12, 35, 64, 0.15);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 0;
}

.site-header__brand {
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #ffffff;
}

.site-header__nav {
  display: flex;
}

.site-header__nav-list {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-header__nav-link {
  color: #ffffff;
  text-decoration: none;
  font-weight: 500;
  position: relative;
  padding-bottom: 0.25rem;
  transition: color 0.3s ease;
}

.site-header__nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.site-header__nav-link:hover,
.site-header__nav-link:focus {
  color: var(--color-accent);
}

.site-header__nav-link:hover::after,
.site-header__nav-link:focus::after {
  transform: scaleX(1);
}

.site-header__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.25rem;
}

.site-header__toggle-line {
  display: block;
  width: 26px;
  height: 3px;
  background-color: #ffffff;
  margin: 5px 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  background-image: linear-gradient(rgba(12, 35, 64, 0.7), rgba(12, 35, 64, 0.7)),
    url("https://images.unsplash.com/photo-1521572163474-6864f9cf17ab?auto=format&fit=crop&w=1600&q=80");
  background-size: cover;
  background-position: center;
  color: #ffffff;
  text-align: left;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(12, 35, 64, 0.8), rgba(31, 60, 104, 0.6));
}

.hero__content {
  position: relative;
  padding: 6rem 0 5rem;
  max-width: 650px;
}

.hero__title {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hero__subtitle {
  margin-bottom: 2rem;
  font-size: 1.05rem;
  color: #e7ecf3;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.75rem;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
}

.button--primary {
  background-color: var(--color-accent);
  color: #0c2340;
  box-shadow: 0 10px 20px rgba(217, 140, 0, 0.25);
}

.button--primary:hover,
.button--primary:focus {
  transform: translateY(-2px);
  box-shadow: 0 12px 22px rgba(217, 140, 0, 0.35);
}

.button--secondary {
  background-color: transparent;
  color: #ffffff;
  border: 2px solid #ffffff;
}

.button--secondary:hover,
.button--secondary:focus {
  background-color: rgba(255, 255, 255, 0.12);
  transform: translateY(-2px);
}

.section {
  padding: 5rem 0;
}

.section--portfolio {
  background-color: var(--color-light);
}

.section--commitment {
  background: linear-gradient(135deg, rgba(12, 35, 64, 0.07), rgba(12, 35, 64, 0.15));
}

.section__inner {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.section__inner--split {
  gap: 3rem;
}

.section__inner--center {
  align-items: center;
  text-align: center;
}

.section__title {
  font-size: clamp(2rem, 3vw, 2.75rem);
  margin: 0 0 1.5rem;
  color: var(--color-primary);
}

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

.section__text {
  margin: 0 0 1.25rem;
  color: #3c4557;
}

.section__text--center {
  text-align: center;
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
}

.section__text--lead {
  font-size: 1.1rem;
  max-width: 720px;
}

.section__media {
  display: flex;
  align-items: center;
  justify-content: center;
}

.section__media-card {
  position: relative;
  width: 100%;
  height: 300px;
  aspect-ratio: 4 / 3;
  border-radius: 18px;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(12, 35, 64, 0.85), rgba(31, 60, 104, 0.8)),
    url("garment.avif") center / cover no-repeat;
  box-shadow: 0 20px 45px rgba(12, 35, 64, 0.25);
  display: flex;
  align-items: center;
  padding: 2rem;
  justify-content: center;
}

.section__media-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 12px 12px;
  mix-blend-mode: screen;
}

.section__media-caption {
  position: relative;
  color: #ffffff;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 25px;
}
@media screen and (max-width: 600px) {
  .section__media-caption {
    font-size: 18px;
  }
}

.service-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.service-card {
  background-color: #ffffff;
  border-radius: 16px;
  padding: 2.25rem 2rem;
  box-shadow: 0 16px 30px rgba(12, 35, 64, 0.08);
  border: 1px solid rgba(12, 35, 64, 0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover,
.service-card:focus-within {
  transform: translateY(-6px);
  box-shadow: 0 18px 36px rgba(12, 35, 64, 0.12);
}

.service-card__icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.service-card__title {
  margin: 0 0 0.75rem;
  color: var(--color-secondary);
}

.service-card__text {
  margin: 0;
  color: #4f5a6f;
}

.why-list {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  list-style: none;
  padding: 0;
  margin: 0;
}

.why-list__item {
  background: #ffffff;
  border-left: 4px solid var(--color-accent);
  padding: 1.5rem;
  border-radius: 12px;
  box-shadow: 0 14px 28px rgba(12, 35, 64, 0.08);
  color: #384152;
}

.carousel {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 3rem 0;
}

.carousel__viewport {
  overflow: hidden;
  flex: 1 1 auto;
  border-radius: 18px;
  box-shadow: 0 22px 40px rgba(12, 35, 64, 0.14);
  background: #ffffff;
}

.carousel__track {
  display: flex;
  transition: transform 0.5s ease;
}

.carousel__slide {
  min-width: 100%;
  position: relative;
  opacity: 0.25;
  transition: opacity 0.4s ease;
}

.carousel__slide img {
  width: 100%;
  height: clamp(280px, 45vw, 420px);
  object-fit: cover;
}

.carousel__slide--active {
  opacity: 1;
}

.carousel__caption {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  padding: 1.1rem 1.5rem;
  background: linear-gradient(180deg, rgba(12, 35, 64, 0) 0%, rgba(12, 35, 64, 0.75) 100%);
  color: #ffffff;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.carousel__control {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: rgba(12, 35, 64, 0.12);
  color: var(--color-primary);
  font-size: 2rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.3s ease;
}

.carousel__control:hover,
.carousel__control:focus {
  background: var(--color-accent);
  color: #0c2340;
  transform: scale(1.05);
}

.product-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.75rem;
}

.product-gallery__item {
  background: #ffffff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 18px 36px rgba(12, 35, 64, 0.12);
  border: 1px solid rgba(12, 35, 64, 0.06);
  display: flex;
  flex-direction: column;
}

.product-gallery__item img {
  height: 220px;
  object-fit: cover;
}

.product-gallery__caption {
  margin: 0;
  padding: 1.25rem 1.5rem;
  font-weight: 600;
  color: var(--color-secondary);
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem;
  display: grid;
  gap: 0.75rem;
}

.contact-list__item a {
  color: var(--color-secondary);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.contact-list__item a:hover,
.contact-list__item a:focus {
  color: var(--color-accent);
}

.contact-cta {
  background: #ffffff;
  border-radius: 18px;
  padding: 2rem;
  box-shadow: 0 18px 36px rgba(12, 35, 64, 0.1);
  border: 1px solid rgba(12, 35, 64, 0.08);
}

.contact-cta__lead {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-primary);
}

.contact-cta__text {
  margin: 0 0 1.5rem;
  color: #4f5a6f;
}

.site-footer {
  background: #0c2340;
  color: #ffffff;
  padding: 2rem 0;
}

.site-footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.site-footer__copy {
  margin: 0;
}

.site-footer__top {
  color: #ffffff;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.site-footer__top:hover,
.site-footer__top:focus {
  color: var(--color-accent);
}

@media (max-width: 960px) {
  .section__inner--split {
    flex-direction: column;
    text-align: left;
  }

  .carousel {
    flex-direction: column;
  }

  .carousel__control {
    order: -1;
  }
}

@media (max-width: 768px) {
  .site-header__toggle {
    display: block;
  }

  .site-header__nav {
    position: absolute;
    top: 100%;
    right: 0;
    background: rgba(12, 35, 64, 0.97);
    width: 100%;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
  }

  .site-header__nav--open {
    max-height: 400px;
  }

  .site-header__nav-list {
    flex-direction: column;
    align-items: flex-start;
    padding: 1.25rem 1.5rem;
    gap: 1rem;
  }

  .hero {
    text-align: left;
  }

  .hero__actions {
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
  }

  .site-footer__inner {
    flex-direction: column;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}