/*
  Julio Soeiro — accessible marketing site (en-GB / pt-PT)
  Dark olive bands + warm light content; WCAG-friendly contrast on controls
*/

:root {
  --font-sans: 'Plus Jakarta Sans', ui-sans-serif, system-ui, sans-serif;
  --font-display: 'Fraunces', Georgia, serif;

  --cp-ink: #1c1b18;
  --cp-ink-muted: #4a4740;
  --cp-ink-on-dark: #f5f2ea;
  --cp-ink-muted-on-dark: #e3dfd4;

  --cp-cream: #ebe6d9;
  --cp-cream-light: #f5f2eb;
  --cp-border: #c9c0a8;
  --cp-border-dark: #3d4234;

  --cp-olive: #5c6340;
  --cp-olive-dark: #3f452c;
  --cp-olive-bright: #7a8454;
  --cp-accent-surface: #eef0e4;

  --cp-focus: #2563eb;
  color-scheme: light dark;
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  :root {
    scroll-behavior: auto;
  }
}

.hidden {
  display: none !important;
}

#constructionPortugal {
  min-height: 100vh;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  background: var(--cp-cream-light);
  color: var(--cp-ink);
}

#constructionPortugal a {
  text-decoration: none;
}

.font-display {
  font-family: var(--font-display);
}

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

.skip-link {
  position: absolute;
  left: -9999px;
  z-index: 200;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
  padding: 0.75rem 1rem;
  background: #fff;
  color: var(--cp-ink);
  border: 2px solid var(--cp-focus);
  border-radius: 0.5rem;
  font-weight: 600;
}

/* Bands */
.cp-band--dark {
  background: linear-gradient(165deg, #1a1d14 0%, #252a1c 55%, #1e2218 100%);
  color: var(--cp-ink-on-dark);
}

.cp-band--mid {
  background: var(--cp-cream);
  color: var(--cp-ink);
}

.cp-band--light {
  background: var(--cp-cream-light);
  color: var(--cp-ink);
}

.cp-band--accent {
  background: linear-gradient(160deg, var(--cp-olive-dark), var(--cp-olive));
  color: var(--cp-ink-on-dark);
}

/* Readable copy on dark / accent bands (overrides default muted ink) */
.cp-band--dark .cp-section-title,
.cp-band--accent .cp-section-title {
  color: var(--cp-ink-on-dark);
}

.cp-band--dark .cp-section-lead,
.cp-band--dark .cp-body,
.cp-band--accent .cp-section-lead,
.cp-band--accent .cp-contact-lead,
.cp-band--accent .cp-body {
  color: var(--cp-ink-muted-on-dark);
}

.cp-band--dark .cp-body--emphasis {
  color: var(--cp-ink-on-dark);
}

/* Header */
.cp-site-header {
  position: sticky;
  top: 0;
  z-index: 1030;
  background: rgb(26 29 20 / 0.94);
  border-bottom: 1px solid var(--cp-border-dark);
  backdrop-filter: blur(10px);
  color: var(--cp-ink-on-dark);
}

.cp-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding-block: 0.75rem;
}

.cp-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 0;
  color: var(--cp-ink-on-dark);
}

.cp-brand:hover {
  color: #fff;
}

.cp-brand__logo {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgb(255 255 255 / 0.2);
}

.cp-brand__name {
  display: block;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.cp-brand__tagline {
  display: block;
  font-size: 0.7rem;
  color: var(--cp-ink-muted-on-dark);
}

.cp-nav-primary {
  gap: 1.25rem;
}

.cp-nav-link {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--cp-ink-muted-on-dark);
}

.cp-nav-link:hover {
  color: #fff;
}

.cp-header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cp-mobile-nav {
  border-top: 1px solid var(--cp-border-dark);
  padding-block: 0.75rem;
}

.cp-mobile-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.cp-mobile-nav a {
  display: block;
  padding: 0.45rem 0;
  font-weight: 600;
  color: var(--cp-ink-muted-on-dark);
}

.cp-mobile-nav a:hover {
  color: #fff;
}

/* Language switcher — inactive: light pill; active: white on dark olive */
.cp-lang__list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0.15rem;
  border-radius: 9999px;
  border: 1px solid rgb(255 255 255 / 0.25);
  background: rgb(0 0 0 / 0.2);
}

.cp-lang__link {
  display: inline-flex;
  min-width: 2.4rem;
  justify-content: center;
  padding: 0.35rem 0.55rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--cp-ink-on-dark);
}

.cp-lang__link.is-active {
  background: #fff;
  color: var(--cp-olive-dark);
}

.cp-lang__link:not(.is-active):hover {
  background: rgb(255 255 255 / 0.12);
}

/* Buttons — white text on dark olive (AA+) */
.cp-btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.75rem 1.35rem;
  border-radius: 9999px;
  border: 2px solid transparent;
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
  background: var(--cp-olive-dark);
  color: #fff;
  transition: background 0.2s ease, transform 0.2s ease;
}

.cp-btn-primary:hover {
  background: #2f3422;
  color: #fff;
}

.cp-btn-primary--sm {
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
}

.cp-btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.75rem 1.35rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 600;
  border: 2px solid rgb(255 255 255 / 0.45);
  color: inherit;
  background: transparent;
}

.cp-band--light .cp-btn-secondary,
.cp-band--mid .cp-btn-secondary {
  border-color: var(--cp-olive);
  color: var(--cp-olive-dark);
}

.cp-band--light .cp-btn-secondary:hover,
.cp-band--mid .cp-btn-secondary:hover {
  background: var(--cp-accent-surface);
}

.cp-band--dark .cp-btn-secondary:hover,
.cp-band--accent .cp-btn-secondary:hover {
  background: rgb(255 255 255 / 0.1);
  color: #fff;
}

.cp-icon-btn {
  display: inline-flex;
  padding: 0.45rem;
  border-radius: 0.5rem;
  border: 1px solid rgb(255 255 255 / 0.25);
  background: transparent;
  color: var(--cp-ink-on-dark);
  cursor: pointer;
}

.cp-icon {
  width: 1.25rem;
  height: 1.25rem;
}

/* Hero */
.cp-hero-title {
  margin-top: 1rem;
  font-size: clamp(1.85rem, 4vw, 2.85rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.cp-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.25rem 0.65rem;
  border-radius: 9999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.cp-eyebrow--on-dark {
  border: 1px solid rgb(255 255 255 / 0.2);
  background: rgb(255 255 255 / 0.08);
  color: var(--cp-ink-muted-on-dark);
}

.cp-eyebrow-dot {
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 9999px;
  background: var(--cp-olive-bright);
}

.cp-lead {
  margin-top: 1.1rem;
  font-size: 1.05rem;
  max-width: 42rem;
}

.cp-lead--on-dark {
  color: var(--cp-ink-muted-on-dark);
}

.cp-hero-actions {
  margin-top: 1.75rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.cp-stats {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgb(255 255 255 / 0.15);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.cp-stats dt {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cp-ink-muted-on-dark);
}

.cp-stats dd {
  margin: 0.2rem 0 0;
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: 700;
}

.cp-panel {
  padding: 1.35rem;
  border-radius: 1.25rem;
  border: 1px solid rgb(255 255 255 / 0.12);
  background: rgb(255 255 255 / 0.06);
}

.cp-panel__title {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cp-ink-muted-on-dark);
}

.cp-check-list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  font-size: 0.9rem;
}

.cp-check-list li {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
}

.cp-check-list__mark {
  color: var(--cp-olive-bright);
  font-weight: 700;
}

.cp-notice {
  margin-top: 1.25rem;
  padding: 0.85rem;
  border-radius: 0.85rem;
  background: rgb(0 0 0 / 0.22);
  border: 1px solid rgb(255 255 255 / 0.1);
}

.cp-notice__label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--cp-ink-muted-on-dark);
  margin: 0;
}

.cp-notice__text {
  margin: 0.35rem 0 0;
  font-size: 0.875rem;
  font-weight: 600;
}

/* Sections */
.cp-section {
  padding-block: clamp(3rem, 7vw, 5rem);
}

.cp-section-head {
  max-width: 40rem;
  margin-bottom: 2rem;
}

.cp-section-head--on-dark .cp-section-lead {
  color: var(--cp-ink-muted-on-dark);
}

.cp-section-title {
  font-size: clamp(1.65rem, 3.2vw, 2.25rem);
  font-weight: 700;
  line-height: 1.15;
}

.cp-section-lead {
  margin-top: 0.75rem;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--cp-ink-muted);
  max-width: 42rem;
}

.cp-section-lead--on-dark {
  color: var(--cp-ink-muted-on-dark);
}

.cp-body {
  margin-top: 0.85rem;
  font-size: 1.02rem;
  line-height: 1.65;
  color: var(--cp-ink-muted);
  max-width: 42rem;
}

.cp-body--emphasis {
  font-weight: 600;
  color: var(--cp-ink);
}

.cp-callout {
  margin-top: 1rem;
  padding: 1rem 1.15rem;
  border-left: 4px solid var(--cp-olive);
  background: var(--cp-accent-surface);
  font-weight: 600;
  color: var(--cp-olive-dark);
}

/* Skyscraper story rows — one graphic each, copy beside */
.cp-stories {
  display: flex;
  flex-direction: column;
}

.cp-story-row {
  padding-block: clamp(3rem, 7vw, 5rem);
}

.cp-story-tower {
  margin: 0 auto;
  max-width: min(100%, 22rem);
  padding: 0.65rem;
  border-radius: 1.35rem;
  background: #fff;
  border: 1px solid var(--cp-border);
  box-shadow: 0 20px 50px -28px rgb(28 27 24 / 0.4);
}

.cp-story-tower img {
  display: block;
  width: 100%;
  height: auto;
  max-height: min(780px, 78vh);
  object-fit: contain;
  border-radius: 1rem;
}

.cp-story-tower--on-dark {
  background: rgb(255 255 255 / 0.08);
  border-color: rgb(255 255 255 / 0.15);
  box-shadow: 0 24px 56px -32px rgb(0 0 0 / 0.45);
}

@media (min-width: 992px) {
  .cp-story-tower {
    max-width: 20rem;
    margin-inline: 0 auto 0;
  }

  .cp-story-row--flip .cp-story-tower {
    margin-inline: auto 0;
  }
}

.cp-service-grid--below-story {
  margin-top: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgb(255 255 255 / 0.12);
}

.cp-services-grid-intro {
  margin-top: 2rem;
  margin-bottom: 0;
  max-width: none;
}

.cp-story-copy {
  max-width: 40rem;
}

@media (min-width: 992px) {
  .cp-story-copy {
    max-width: none;
  }
}

.cp-story-copy .cp-body:first-of-type {
  margin-top: 1rem;
}

.cp-story-points {
  margin: 1.35rem 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.cp-story-points li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--cp-olive-dark);
  line-height: 1.5;
}

.cp-story-points li::before {
  content: '✦';
  position: absolute;
  left: 0;
  color: var(--cp-olive);
  font-size: 0.75rem;
  top: 0.15rem;
}

.cp-story-points--on-dark li {
  color: var(--cp-ink-on-dark);
}

.cp-story-points--on-dark li::before {
  color: var(--cp-olive-bright);
}

.cp-body--on-dark {
  color: var(--cp-ink-muted-on-dark);
}

/* Services */
.cp-service-card {
  height: 100%;
  padding: 1.25rem;
  border-radius: 1rem;
  border: 1px solid rgb(255 255 255 / 0.12);
  background: rgb(255 255 255 / 0.05);
}

.cp-service-card__tag {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cp-olive-bright);
  margin: 0;
}

.cp-service-card__title {
  margin: 0.65rem 0 0;
  font-size: 1.1rem;
  font-weight: 700;
}

.cp-service-card__body {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  color: var(--cp-ink-muted-on-dark);
  line-height: 1.55;
}

/* Area */
.cp-area-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

.cp-area-cards__item {
  padding: 1.15rem;
  border-radius: 1rem;
  border: 1px solid var(--cp-border);
  background: #fff;
}

.cp-area-cards__item--wide {
  grid-column: 1 / -1;
}

.cp-area-cards__place {
  margin: 0;
  font-weight: 700;
  color: var(--cp-olive-dark);
}

.cp-area-cards__hint,
.cp-area-cards__towns {
  margin: 0.35rem 0 0;
  font-size: 0.9rem;
  color: var(--cp-ink-muted);
}

/* Portfolio */
.cp-portfolio-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

@media (min-width: 576px) {
  .cp-portfolio-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 992px) {
  .cp-portfolio-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.cp-portfolio-card {
  height: 100%;
  padding: 1.25rem;
  border-radius: 1rem;
  border: 1px solid rgb(255 255 255 / 0.12);
  background: rgb(0 0 0 / 0.15);
}

.cp-portfolio-card__cat {
  margin: 0;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cp-olive-bright);
}

.cp-portfolio-card__title {
  margin: 0.5rem 0 0;
  font-size: 1.05rem;
  font-weight: 700;
}

.cp-portfolio-card__meta {
  margin: 0.25rem 0 0;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--cp-ink-muted-on-dark);
}

.cp-portfolio-card__summary {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  color: var(--cp-ink-muted-on-dark);
}

/* FAQ */
.cp-faq {
  margin-top: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  max-width: 48rem;
}

.cp-faq__item {
  border: 1px solid var(--cp-border);
  border-radius: 0.85rem;
  background: #fff;
  padding: 0.15rem 1rem;
}

.cp-faq__item summary {
  cursor: pointer;
  font-weight: 600;
  padding: 0.65rem 0;
}

.cp-faq__item p {
  margin: 0 0 0.85rem;
  color: var(--cp-ink-muted);
}

/* Contact */
.cp-contact-card {
  max-width: 40rem;
  margin-inline: auto;
  text-align: center;
}

.cp-contact-lead {
  margin-inline: auto;
}

.cp-contact-actions {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.65rem;
}

/* Footer */
.cp-site-footer {
  padding-block: 2rem;
}

.cp-footer-inner {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 576px) {
  .cp-footer-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.cp-footer-copy {
  font-size: 0.875rem;
  color: var(--cp-ink-muted-on-dark);
}

.cp-footer-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.875rem;
  font-weight: 600;
}

.cp-footer-nav a {
  color: var(--cp-ink-muted-on-dark);
}

.cp-footer-nav a:hover {
  color: #fff;
}

/* Back to top */
.back-to-top {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 40;
  width: 2.75rem;
  height: 2.75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  border: 2px solid var(--cp-olive-dark);
  background: #fff;
  color: var(--cp-olive-dark);
  cursor: pointer;
  box-shadow: 0 8px 24px -8px rgb(0 0 0 / 0.35);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.back-to-top:hover {
  background: var(--cp-accent-surface);
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--cp-focus);
  outline-offset: 2px;
}

.py-lg-6 {
  padding-block: 4rem;
}

@media (min-width: 992px) {
  .py-lg-6 {
    padding-block: 4.5rem;
  }
}

@media (max-width: 575px) {
  .cp-stats {
    grid-template-columns: 1fr;
  }
}