/* BECSOL — lightweight static site */

:root {
  --color-bg: #f7f8fa;
  --color-surface: #ffffff;
  --color-text: #1a202c;
  --color-muted: #4a5568;
  --color-border: #e2e8f0;
  --color-primary: #0f3d5c;
  --color-primary-dark: #0a2a40;
  --color-accent: #c82e56;
  --color-accent-dark: #951335;
  --color-accent-soft: #f4d4dc;
  --shadow-sm: 0 1px 3px rgba(15, 61, 92, 0.08);
  --shadow-md: 0 10px 30px rgba(15, 61, 92, 0.12);
  --radius: 12px;
  --max-width: 1120px;
  --header-height: 72px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
}

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

a {
  color: var(--color-primary);
}

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

.container {
  width: min(100% - 2rem, var(--max-width));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999;
  padding: 0.75rem 1rem;
  background: var(--color-primary);
  color: #fff;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.eyebrow {
  margin: 0 0 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
}

h1,
h2,
h3 {
  line-height: 1.2;
  margin-top: 0;
}

h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  margin-bottom: 1rem;
}

h3 {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

p {
  margin-top: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.35rem;
  border-radius: 999px;
  border: 2px solid transparent;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

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

.btn--primary:hover {
  background: var(--color-accent-dark);
  color: #fff;
}

.btn--ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

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

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: inherit;
}

.brand__text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand__text strong {
  font-size: 1.1rem;
  letter-spacing: 0.06em;
}

.brand__text small {
  font-size: 0.72rem;
  color: var(--color-muted);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.site-nav a {
  text-decoration: none;
  font-weight: 500;
  color: var(--color-text);
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--color-accent);
}

.site-nav__cta {
  padding: 0.55rem 1rem;
  border-radius: 999px;
  background: var(--color-primary);
  color: #fff !important;
}

.site-nav__cta:hover {
  background: var(--color-primary-dark);
  color: #fff !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
}

/* Hero */

.hero {
  background:
    linear-gradient(135deg, rgba(15, 61, 92, 0.96), rgba(10, 42, 64, 0.92)),
    radial-gradient(circle at top right, rgba(200, 46, 86, 0.35), transparent 55%);
  color: #fff;
  padding: 4.5rem 0 5rem;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: center;
}

.hero__lead {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.88);
  max-width: 38rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.hero__panel {
  display: grid;
  gap: 1rem;
}

.stat-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.stat-card__value {
  display: block;
  font-size: 1.35rem;
  font-weight: 700;
}

.stat-card__label {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
}

/* Sections */

.section {
  padding: 4.5rem 0;
  scroll-margin-top: var(--header-height);
}

.section--muted {
  background: var(--color-surface);
}

.section-head {
  max-width: 42rem;
  margin-bottom: 2.5rem;
}

.section-head p:last-child {
  color: var(--color-muted);
}

.section-footnote {
  margin-top: 2rem;
  color: var(--color-muted);
  font-size: 0.95rem;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.feature-list li {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
}

.feature-list strong {
  display: block;
  margin-bottom: 0.25rem;
}

.feature-list span {
  color: var(--color-muted);
  font-size: 0.95rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.card {
  display: flex;
  flex-direction: column;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.card__icon {
  width: 2.75rem;
  height: 2.75rem;
  margin-bottom: 0.75rem;
  border-radius: 10px;
  background: var(--color-accent-soft);
  position: relative;
}

.card__icon::after {
  content: "";
  position: absolute;
  inset: 0.75rem;
  border-radius: 3px;
  background: var(--color-accent);
}

.card__icon--2::after {
  border-radius: 50%;
  inset: 0.85rem;
  background: transparent;
  border: 3px solid var(--color-accent);
}

.card__icon--3::after {
  inset: 0.65rem 0.95rem;
  border-radius: 50% 50% 45% 45%;
  background: var(--color-primary);
}

.card__icon--4::after {
  inset: 0.85rem 0.55rem;
  background:
    linear-gradient(var(--color-accent) 0 0) center/100% 3px no-repeat,
    linear-gradient(var(--color-accent) 0 0) center/3px 100% no-repeat;
}

.card p {
  color: var(--color-muted);
  margin-bottom: 0;
}

.card .featured-card__serie {
  color: var(--color-accent);
}

.card__link {
  display: inline-block;
  margin-top: auto;
  padding-top: 1rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--color-primary);
}

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

.featured-card__serie {
  margin: 0 0 0.3rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.catalog-invite {
  margin: 2rem 0 0;
  color: var(--color-muted);
}

.spotlight {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 0;
  align-items: stretch;
  margin-top: 2.75rem;
  overflow: hidden;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.spotlight img {
  width: 100%;
  height: 100%;
  min-height: 16rem;
  object-fit: cover;
  background: #d8dee6;
}

.spotlight__body {
  padding: 1.75rem 1.75rem 2rem;
}

.spotlight__body h3 {
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  margin-bottom: 0.75rem;
}

.spotlight__body p {
  color: var(--color-muted);
}

.spotlight__body .eyebrow {
  color: var(--color-accent);
}

.spotlight__body .btn {
  margin-top: 0.5rem;
}

/* Catalog page */

.catalog-guide {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem 2rem;
  max-width: 44rem;
  margin: -1.5rem 0 2rem;
  color: var(--color-muted);
  font-size: 0.95rem;
}

.catalog-guide p {
  margin: 0;
}

.catalog-guide strong {
  color: var(--color-text);
}

.catalog-filters {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.catalog-filters__label {
  margin: 0 0 0.4rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.catalog-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0;
}

.catalog-legacy {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-muted);
  font-size: 0.95rem;
  cursor: pointer;
}

.catalog-legacy input {
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--color-primary);
}

.catalog-nav button {
  padding: 0.45rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface);
  color: var(--color-text);
  font: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
}

.catalog-nav button:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.catalog-nav button[aria-pressed="true"] {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.catalog-nav button[aria-pressed="true"]:hover {
  color: #fff;
}

.catalog-count {
  margin: -0.75rem 0 1.5rem;
  color: var(--color-muted);
  font-size: 0.95rem;
}

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

.product-card {
  padding: 0;
  overflow: hidden;
  background: var(--color-surface);
}

.product-card[hidden] {
  display: none;
}

.product-card img,
.product-card__placeholder {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: contain;
  background: #f3f6f8;
  padding: 0.85rem;
}

.product-card__placeholder {
  background:
    linear-gradient(#e8eef3, #e8eef3) center/42% 28% no-repeat,
    #f3f6f8;
}

.product-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.1rem 1.25rem 1.25rem;
}

.product-card h3 {
  margin-bottom: 0.25rem;
}

.product-card .featured-card__serie {
  margin-bottom: 0.45rem;
}

.product-card__badge {
  display: inline-block;
  margin-left: 0.4rem;
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: var(--color-accent-dark);
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  vertical-align: middle;
}

.product-card__body > p:not(.featured-card__serie) {
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.industry-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.industry {
  border-top: 4px solid var(--color-accent);
  background: var(--color-surface);
  border-radius: 0 0 var(--radius) var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.industry p {
  color: var(--color-muted);
  margin-bottom: 0;
}

.partner-strip {
  background: var(--color-primary);
  color: #fff;
  padding: 1.5rem 0;
}

.partner-strip__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
}

.partner-strip p,
.partner-strip span {
  margin: 0;
}

.partner-strip span {
  color: rgba(255, 255, 255, 0.75);
}

/* Contact */

.section--contact {
  background: linear-gradient(180deg, var(--color-bg), #edf2f7);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2.5rem;
  align-items: start;
}

.contact-phone {
  margin: 2rem 0 0;
}

.contact-phone strong {
  display: block;
  margin-bottom: 0.25rem;
}

.contact-phone a {
  display: inline-block;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  color: var(--color-primary);
}

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

.quote-form {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
}

.form-row {
  margin-bottom: 1rem;
}

.form-row label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35rem;
  font-size: 0.95rem;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font: inherit;
  background: #fff;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: 2px solid rgba(15, 61, 92, 0.25);
  border-color: var(--color-primary);
}

.form-row textarea.input-like {
  resize: none;
  overflow: hidden;
  white-space: nowrap;
}

.quote-form [readonly] {
  background: #fff;
  cursor: text;
}

.form-row--half {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-note {
  margin: 0.75rem 0 0;
  font-size: 0.85rem;
  color: var(--color-muted);
}

.hp-field {
  position: absolute;
  left: -9999px;
  opacity: 0;
}

/* Footer */

.site-footer {
  background: var(--color-primary-dark);
  color: rgba(255, 255, 255, 0.85);
  padding: 1.5rem 0;
}

.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
}

.site-footer p {
  margin: 0;
  font-size: 0.9rem;
}

.site-footer__legal {
  color: rgba(255, 255, 255, 0.55);
}

/* Thank you page */

.page-thanks main {
  min-height: calc(100vh - var(--header-height) - 5rem);
  display: grid;
  place-items: center;
  padding: 2.5rem 0;
}

.thanks__box {
  text-align: center;
  max-width: 32rem;
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-md);
}

/* Responsive */

@media (max-width: 900px) {
  .hero__grid,
  .split,
  .contact-grid,
  .spotlight,
  .catalog-guide {
    grid-template-columns: 1fr;
  }

  .cards,
  .industry-grid,
  .product-grid {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 721px) and (max-width: 900px) {
  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .nav-toggle {
    display: flex;
  }

  .site-nav {
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    display: none;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 0.75rem 0;
  }

  .site-nav__cta {
    text-align: center;
  }

  .form-row--half {
    grid-template-columns: 1fr;
  }

  .site-footer__inner {
    flex-direction: column;
  }
}