/*
Theme Name: Archigen Premium
Theme URI: https://archigenplanning.ro/
Author: Archigen Planning
Description: Tema custom premium, curata si eleganta, fara dependinte externe.
Version: 1.0.0
Text Domain: archigen-premium
*/

:root {
  --bg: #ffffff;
  --bg-alt: #ffffff;
  --ink: #1c1b1a;
  --muted: #6f6a64;
  --gold: #b28b5c;
  --sand: #ded4c6;
  --line: rgba(28, 27, 26, 0.12);
  --shadow: 0 28px 70px rgba(20, 18, 16, 0.12);
  --radius: 28px;
  --content: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: #ffffff;
  color: var(--ink);
  font-family: "Manrope", system-ui, -apple-system, Segoe UI, sans-serif;
  letter-spacing: 0.01em;
  line-height: 1.6;
}

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

a {
  color: inherit;
  text-decoration: none;
}

h1, h2, h3, h4 {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  letter-spacing: 0.02em;
  margin: 0 0 16px;
}

p {
  margin: 0 0 16px;
  color: var(--muted);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 99;
  background: rgba(245, 241, 236, 0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(28, 27, 26, 0.06);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  gap: 20px;
}

.brand {
  font-family: "Cormorant Garamond", serif;
  font-size: 26px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.brand span {
  color: var(--gold);
}

.primary-menu {
  display: flex;
  gap: 24px;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.primary-menu a {
  position: relative;
  padding-bottom: 6px;
}

.primary-menu a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width 0.3s ease;
}

.primary-menu a:hover::after,
.primary-menu .current-menu-item > a::after {
  width: 100%;
}

.header-cta {
  padding: 12px 22px;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  font-weight: 600;
  box-shadow: 0 14px 30px rgba(28, 27, 26, 0.24);
  transition: transform 0.3s ease;
}

.header-cta:hover {
  transform: translateY(-2px);
}

.hero {
  padding: 120px 0 90px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -240px;
  right: -220px;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(178, 139, 92, 0.28), rgba(245, 241, 236, 0));
  border-radius: 50%;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.36em;
  font-size: 12px;
  color: var(--gold);
}

.hero-title {
  font-size: clamp(40px, 5vw, 72px);
  line-height: 1.05;
  margin-top: 18px;
}

.hero-copy {
  font-size: 18px;
  max-width: 520px;
}

.hero-actions {
  margin-top: 28px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn-primary {
  background: var(--ink);
  color: #fff;
  box-shadow: 0 18px 36px rgba(28, 27, 26, 0.22);
}

.btn-primary:hover {
  transform: translateY(-2px);
}

.btn-ghost {
  border: 1px solid var(--line);
  color: var(--ink);
  background: transparent;
}

.btn-ghost:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(28, 27, 26, 0.12);
}

.hero-image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transform: translateY(6px);
}

.section {
  padding: 90px 0;
}

.section.alt {
  background: #ffffff;
}

.about-archigen {
  position: relative;
  background-image: repeating-linear-gradient(
      90deg,
      rgba(178, 139, 92, 0.06),
      rgba(178, 139, 92, 0.06) 1px,
      transparent 1px,
      transparent 48px
    ),
    repeating-linear-gradient(
      0deg,
      rgba(28, 27, 26, 0.04),
      rgba(28, 27, 26, 0.04) 1px,
      transparent 1px,
      transparent 48px
    );
  background-size: auto;
}

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 48px;
}

.section-title {
  font-size: clamp(28px, 4vw, 46px);
}

.section-lead {
  max-width: 520px;
  font-size: 17px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.card {
  background: #fff;
  border-radius: 22px;
  padding: 28px;
  border: 1px solid rgba(28, 27, 26, 0.08);
  box-shadow: 0 18px 40px rgba(20, 18, 16, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card--gold {
  border: 1px solid rgba(178, 139, 92, 0.7);
  box-shadow: 0 18px 40px rgba(178, 139, 92, 0.16);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 50px rgba(20, 18, 16, 0.14);
}

.card h3 {
  font-size: 24px;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.projects-cta {
  display: grid;
  gap: 28px;
  background: #fff;
  border-radius: 28px;
  padding: 40px;
  box-shadow: 0 24px 60px rgba(28, 27, 26, 0.08);
  border: 1px solid rgba(28, 27, 26, 0.06);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.projects-cta:hover {
  box-shadow: 0 32px 70px rgba(28, 27, 26, 0.12);
  transform: translateY(-2px);
}

.projects-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.projects-gallery__item {
  border-radius: 22px;
  overflow: hidden;
  box-shadow: var(--shadow);
  aspect-ratio: 4 / 3;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.projects-gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.projects-gallery__item:hover {
  transform: translateY(-6px);
  box-shadow: 0 28px 60px rgba(28, 27, 26, 0.18);
}

.projects-info {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.projects-info__card {
  background: #f7f3ee;
  border-radius: 18px;
  padding: 18px 20px;
  display: grid;
  gap: 10px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.projects-info__card--gold {
  border: 1px solid rgba(178, 139, 92, 0.7);
  background: #fbf7f1;
}

.projects-info__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 44px rgba(28, 27, 26, 0.12);
}

.projects-info__card h3 {
  font-size: 20px;
  margin: 0;
}

.projects-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.project-card {
  background: #fff;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid rgba(28, 27, 26, 0.08);
  box-shadow: 0 24px 50px rgba(28, 27, 26, 0.12);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease;
}

.project-card:hover {
  transform: translateY(-4px);
}

.project-card__media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.project-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

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

.project-card__body {
  padding: 20px 22px 24px;
  display: grid;
  gap: 8px;
}

.project-label {
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 0.24em;
  color: var(--gold);
}

.project-meta {
  font-size: 14px;
  color: var(--muted);
}

.project-hero {
  padding: 90px 0 60px;
}

.project-hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: start;
}

.project-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.project-gallery a {
  display: block;
}

.project-gallery img {
  border-radius: 16px;
  box-shadow: 0 16px 36px rgba(20, 18, 16, 0.12);
  cursor: zoom-in;
}

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 10, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

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

.lightbox__content {
  position: relative;
  max-width: min(1200px, 92vw);
  max-height: 86vh;
}

.lightbox img {
  width: 100%;
  height: 100%;
  max-width: min(1200px, 92vw);
  max-height: 86vh;
  border-radius: 16px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}

.lightbox-close {
  position: absolute;
  top: -16px;
  right: -16px;
  background: #fff;
  color: #111;
  border: none;
  border-radius: 999px;
  padding: 10px 14px;
  font-weight: 600;
  cursor: pointer;
}

.project-details {
  display: grid;
  gap: 16px;
  font-size: 15px;
}

.project-details strong {
  color: var(--ink);
}

.contact-block {
  background: #151515;
  color: #f2efe9;
  border-radius: 32px;
  padding: 60px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 36px;
}

.contact-block p {
  color: rgba(242, 239, 233, 0.72);
}

.site-footer {
  padding: 40px 0 60px;
  border-top: 1px solid rgba(28, 27, 26, 0.08);
  color: var(--muted);
  font-size: 13px;
  background: #ffffff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 24px;
}

.footer-title {
  font-family: "Cormorant Garamond", serif;
  font-size: 18px;
  color: var(--ink);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.footer-note {
  color: var(--muted);
  max-width: 360px;
}

.footer-list {
  display: grid;
  gap: 8px;
}

.footer-bottom {
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid rgba(28, 27, 26, 0.08);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}


@media (max-width: 1000px) {
  .hero-grid,
  .project-hero__grid,
  .contact-block {
    grid-template-columns: 1fr;
  }

  .service-grid,
  .project-grid,
  .project-gallery {
    grid-template-columns: 1fr 1fr;
  }

  .projects-cta {
    padding: 32px;
  }

  .projects-gallery,
  .projects-info {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 820px) {
  .primary-menu {
    display: none;
  }

  .site-header .container {
    padding: 0 24px;
  }

  .site-header__inner {
    padding: 12px 0;
    gap: 14px;
  }

  .brand {
    font-size: 20px;
    line-height: 1.1;
  }

  .header-cta {
    padding: 10px 16px;
    font-size: 13px;
    box-shadow: none;
  }

  .section-header {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    gap: 12px;
  }
}

@media (max-width: 680px) {
  .section {
    padding: 70px 0;
  }

  .hero {
    padding: 90px 0 70px;
  }

  .service-grid,
  .project-grid,
  .project-gallery {
    grid-template-columns: 1fr;
  }

  .projects-cta {
    padding: 24px;
  }

  .projects-gallery {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 16px;
    padding-bottom: 6px;
    -webkit-overflow-scrolling: touch;
  }

  .projects-gallery__item {
    scroll-snap-align: start;
    flex: 0 0 85%;
  }

  .projects-info {
    grid-template-columns: 1fr;
  }

  .projects-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .contact-block {
    padding: 40px 28px;
  }
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}