/* ============================================================
   BROSCARU CONSTRUCT SRL — Main Stylesheet
   ============================================================ */

/* ─── CSS Variables ─── */
:root {
  --primary:      #e8a020;
  --primary-dark: #c4851a;
  --primary-light:#fdf0d8;
  --dark:         #1a1a2e;
  --dark2:        #16213e;
  --gray:         #6b7280;
  --gray-light:   #f3f4f6;
  --white:        #ffffff;
  --text:         #374151;
  --border:       #e5e7eb;

  --radius-sm:  6px;
  --radius:     12px;
  --radius-lg:  20px;
  --radius-xl:  32px;

  --shadow-sm:  0 1px 3px rgba(0,0,0,.08);
  --shadow:     0 4px 16px rgba(0,0,0,.10);
  --shadow-lg:  0 12px 40px rgba(0,0,0,.14);
  --shadow-xl:  0 24px 64px rgba(0,0,0,.18);

  --transition: .3s cubic-bezier(.4,0,.2,1);
  --font:       'Inter', system-ui, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;

  --nav-height: 80px;
}

/* ─── Reset & Base ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea { font-family: inherit; }

/* ─── Container ─── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ─── Sections ─── */
.section      { padding: 90px 0; }
.section.pt-0 { padding-top: 0; }
.bg-light     { background: var(--gray-light); }

.section-header {
  text-align: center;
  margin-bottom: 56px;
}
.section-badge {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary-dark);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 99px;
  margin-bottom: 16px;
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: var(--dark);
  line-height: 1.25;
}
.section-text {
  color: var(--gray);
  max-width: 680px;
  margin: 16px auto 0;
  font-size: 1.05rem;
}
.section-footer { text-align: center; margin-top: 48px; }

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-size: .95rem;
  font-weight: 600;
  letter-spacing: .02em;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(232,160,32,.35);
}
.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(232,160,32,.45);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.6);
}
.btn-outline:hover {
  background: rgba(255,255,255,.12);
  border-color: var(--white);
}
.btn-white {
  background: var(--white);
  color: var(--primary-dark);
  font-weight: 700;
}
.btn-white:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
}
.btn-full { width: 100%; justify-content: center; }

/* ─── NAVBAR ─── */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-height);
  transition: background var(--transition), box-shadow var(--transition);
}
.header.scrolled {
  background: var(--white);
  box-shadow: 0 2px 24px rgba(0,0,0,.1);
}
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
  gap: 24px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.logo-icon {
  width: 44px; height: 44px;
  background: var(--primary);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--white);
  font-size: 1.2rem;
  transition: var(--transition);
}
.logo:hover .logo-icon { background: var(--primary-dark); transform: rotate(-5deg); }
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-main {
  font-weight: 900;
  font-size: 1.15rem;
  letter-spacing: .06em;
  color: var(--dark);
}
.logo-light .logo-main { color: var(--white); }
.logo-sub {
  font-size: .65rem;
  letter-spacing: .15em;
  font-weight: 600;
  color: var(--primary);
}
.header.scrolled .logo-main { color: var(--dark); }
.header:not(.scrolled) .logo-main { color: var(--white); }

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link {
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: .92rem;
  font-weight: 500;
  transition: var(--transition);
  color: rgba(255,255,255,.9);
}
.header.scrolled .nav-link { color: var(--text); }
.nav-link:hover, .nav-link.active { color: var(--primary); background: var(--primary-light); }
.header:not(.scrolled) .nav-link:hover,
.header:not(.scrolled) .nav-link.active { background: rgba(255,255,255,.15); color: var(--white); }
.nav-link.nav-cta {
  background: var(--primary);
  color: var(--white) !important;
  padding: 9px 22px;
}
.nav-link.nav-cta:hover { background: var(--primary-dark); }

/* Nav Right */
.nav-right { display: flex; align-items: center; gap: 12px; }

/* Language Switcher */
.lang-switcher { position: relative; }
/* Flag icon sizing */
.lang-current .fi,
.lang-dropdown .fi {
  width: 20px;
  height: 15px;
  border-radius: 2px;
  flex-shrink: 0;
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
}
.lang-current {
  display: flex; align-items: center; gap: 6px;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: .85rem;
  font-weight: 600;
  color: rgba(255,255,255,.9);
  transition: var(--transition);
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
}
.header.scrolled .lang-current { color: var(--text); background: var(--gray-light); border-color: var(--border); }
.lang-current:hover { background: rgba(255,255,255,.2); }
.header.scrolled .lang-current:hover { background: var(--border); }
.lang-current .fa-chevron-down { font-size: .7rem; transition: transform var(--transition); }
.lang-switcher.open .fa-chevron-down { transform: rotate(180deg); }
.lang-dropdown {
  position: absolute;
  top: calc(100% + 8px); right: 0;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  min-width: 110px;
  overflow: hidden;
  display: none;
  z-index: 200;
}
.lang-switcher.open .lang-dropdown { display: block; animation: fadeDown .18s ease; }
.lang-dropdown a {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 16px;
  font-size: .88rem;
  font-weight: 500;
  color: var(--text);
  transition: background var(--transition);
}
.lang-dropdown a:hover, .lang-dropdown a.active { background: var(--primary-light); color: var(--primary-dark); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 32px;
  padding: 4px;
}
.hamburger span {
  display: block; height: 2px; border-radius: 2px;
  background: var(--white);
  transition: var(--transition);
}
.header.scrolled .hamburger span { background: var(--dark); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─── HERO ─── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--dark) 0%, #0f3460 50%, #16213e 100%);
}
.hero-bg::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(26,26,46,.3) 0%, rgba(26,26,46,.7) 100%);
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 760px;
  padding-top: var(--nav-height);
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(232,160,32,.2);
  color: var(--primary);
  border: 1px solid rgba(232,160,32,.4);
  padding: 8px 20px;
  border-radius: 99px;
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.12;
  margin-bottom: 20px;
}
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,.8);
  margin-bottom: 40px;
  max-width: 520px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-scroll {
  position: absolute;
  bottom: 36px; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  animation: bounce 2s infinite;
}
.hero-scroll a {
  display: flex; align-items: center; justify-content: center;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,.5);
  color: var(--white);
  font-size: 1rem;
  transition: var(--transition);
}
.hero-scroll a:hover { background: rgba(255,255,255,.15); }

/* ─── STATS BAR ─── */
.stats-bar {
  background: var(--primary);
  padding: 48px 0;
}
.stats-bar--page { margin: 0; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.stat-item { padding: 16px; }
.stat-number {
  display: block;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  font-family: var(--font-serif);
}
.stat-label {
  display: block;
  color: rgba(255,255,255,.8);
  font-size: .88rem;
  font-weight: 500;
  margin-top: 6px;
  letter-spacing: .04em;
}

/* ─── ABOUT ─── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.about-images { position: relative; }
.about-img-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  aspect-ratio: 4/3;
}
.about-img-main img { width: 100%; height: 100%; object-fit: cover; }
.about-img-secondary {
  position: absolute;
  bottom: -40px; right: -40px;
  width: 55%;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 5px solid var(--white);
  aspect-ratio: 1;
}
.about-img-secondary img { width: 100%; height: 100%; object-fit: cover; }
.about-experience-badge {
  position: absolute;
  top: 24px; left: -24px;
  background: var(--primary);
  color: var(--white);
  border-radius: var(--radius);
  padding: 16px 20px;
  text-align: center;
  box-shadow: var(--shadow-lg);
}
.exp-number { display: block; font-size: 2rem; font-weight: 900; line-height: 1; }
.exp-text   { display: block; font-size: .75rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; opacity: .9; }

.about-content { padding-left: 16px; }
.about-content .section-badge { margin-bottom: 12px; }
.about-content .section-title { margin-bottom: 20px; }
.about-content .section-text { margin: 0 0 24px; max-width: none; text-align: left; }
.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 32px;
}
.feature-item {
  display: flex; align-items: center; gap: 10px;
  font-size: .92rem; font-weight: 500;
  color: var(--text);
}
.feature-item i { color: var(--primary); font-size: 1rem; flex-shrink: 0; }

/* ─── SERVICES ─── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: var(--transition);
  display: flex; flex-direction: column;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary);
}
.service-icon {
  width: 64px; height: 64px;
  background: var(--primary-light);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  color: var(--primary);
  margin-bottom: 20px;
  transition: var(--transition);
}
.service-card:hover .service-icon { background: var(--primary); color: var(--white); }
.service-card h3 {
  font-size: 1.1rem; font-weight: 700;
  color: var(--dark); margin-bottom: 12px;
}
.service-card p { color: var(--gray); font-size: .92rem; flex: 1; margin-bottom: 20px; }
.service-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--primary); font-weight: 600; font-size: .9rem;
  transition: gap var(--transition);
}
.service-link:hover { gap: 10px; }

/* ─── WHY CHOOSE US ─── */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.why-card {
  text-align: center;
  padding: 36px 20px;
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: var(--transition);
}
.why-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.why-icon {
  width: 72px; height: 72px;
  background: var(--primary-light);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; color: var(--primary);
  margin: 0 auto 20px;
  transition: var(--transition);
}
.why-card:hover .why-icon { background: var(--primary); color: var(--white); }
.why-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--dark); margin-bottom: 10px; }
.why-card p  { color: var(--gray); font-size: .9rem; }

/* ─── PROJECTS ─── */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.projects-grid--full { grid-template-columns: repeat(3, 1fr); }
.project-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--white);
  transition: var(--transition);
}
.project-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); }
.project-img {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}
.project-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.project-card:hover .project-img img { transform: scale(1.06); }
.project-overlay {
  position: absolute; top: 12px; left: 12px;
}
.project-cat {
  background: var(--primary);
  color: var(--white);
  font-size: .75rem; font-weight: 600;
  letter-spacing: .06em; text-transform: uppercase;
  padding: 5px 14px; border-radius: 99px;
}
.project-info { padding: 20px 24px; }
.project-info h3 { font-size: 1rem; font-weight: 700; color: var(--dark); margin-bottom: 6px; }
.project-info p  { color: var(--gray); font-size: .85rem; display: flex; align-items: center; gap: 5px; }
.project-info i  { color: var(--primary); }

/* Filter Buttons */
.filter-buttons {
  display: flex; gap: 12px; flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 40px;
}
.filter-btn {
  padding: 10px 24px;
  border-radius: 99px;
  font-size: .88rem; font-weight: 600;
  color: var(--gray);
  border: 2px solid var(--border);
  background: var(--white);
  transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

/* ─── CTA SECTION ─── */
.cta-section {
  position: relative;
  padding: 100px 0;
  background: linear-gradient(135deg, var(--dark) 0%, #0f3460 100%);
  text-align: center;
  overflow: hidden;
}
.cta-overlay {
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.cta-content { position: relative; z-index: 2; }
.cta-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 3rem);
  color: var(--white); margin-bottom: 16px;
}
.cta-content p {
  color: rgba(255,255,255,.75);
  font-size: 1.05rem; margin-bottom: 36px;
}

/* ─── PAGE HERO ─── */
.page-hero {
  position: relative;
  padding: 160px 0 90px;
  background: linear-gradient(135deg, var(--dark) 0%, #0f3460 100%);
  overflow: hidden;
}
.page-hero-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,.35);
}
.page-hero-content {
  position: relative; z-index: 2;
}
.page-hero-content h1 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
}
.breadcrumb {
  display: flex; align-items: center; gap: 10px;
  flex-wrap: wrap;
}
.breadcrumb li { display: flex; align-items: center; gap: 10px; }
.breadcrumb li:not(:last-child)::after { content: '›'; color: rgba(255,255,255,.4); }
.breadcrumb a { color: var(--primary); font-weight: 500; font-size: .9rem; }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb span { color: rgba(255,255,255,.7); font-size: .9rem; }

/* ─── SERVICES DETAILED ─── */
.service-detailed-list { display: flex; flex-direction: column; gap: 72px; }
.service-detailed-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 48px;
  align-items: start;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: var(--transition);
}
.service-detailed-card:hover { box-shadow: var(--shadow-lg); }
.service-detailed-card.reverse { direction: rtl; }
.service-detailed-card.reverse > * { direction: ltr; }
.service-detailed-icon {
  width: 100px; height: 100px;
  background: var(--primary-light);
  border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  font-size: 2.8rem; color: var(--primary);
  flex-shrink: 0;
  transition: var(--transition);
}
.service-detailed-card:hover .service-detailed-icon { background: var(--primary); color: var(--white); }
.service-detailed-content h2 {
  font-family: var(--font-serif);
  font-size: 1.8rem; font-weight: 700;
  color: var(--dark); margin-bottom: 16px;
}
.service-detailed-content p { color: var(--gray); margin-bottom: 24px; font-size: 1rem; }
.service-features {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 10px; margin-bottom: 28px;
}
.service-features li {
  display: flex; align-items: center; gap: 10px;
  font-size: .92rem; color: var(--text);
}
.service-features i { color: var(--primary); font-size: .9rem; }

/* ─── VALUES ─── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.value-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: var(--transition);
}
.value-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.value-icon {
  width: 72px; height: 72px; border-radius: 50%;
  background: var(--primary-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; color: var(--primary);
  margin: 0 auto 20px;
  transition: var(--transition);
}
.value-card:hover .value-icon { background: var(--primary); color: var(--white); }
.value-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--dark); margin-bottom: 10px; }
.value-card p  { color: var(--gray); font-size: .9rem; }

/* ─── TEAM ─── */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.team-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  text-align: center;
  transition: var(--transition);
}
.team-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.team-photo {
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--gray-light);
}
.team-photo img { width: 100%; height: 100%; object-fit: cover; }
.team-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem; color: var(--gray); background: var(--gray-light);
}
.team-card h3 { font-size: 1rem; font-weight: 700; color: var(--dark); margin: 16px 16px 4px; }
.team-card span { font-size: .85rem; color: var(--primary); font-weight: 500; }
.team-social {
  display: flex; justify-content: center; gap: 10px;
  padding: 12px 16px 20px;
}
.team-social a {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--gray-light);
  display: flex; align-items: center; justify-content: center;
  color: var(--gray); font-size: .85rem;
  transition: var(--transition);
}
.team-social a:hover { background: var(--primary); color: var(--white); }

/* ─── CONTACT ─── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}
.contact-info h2 {
  font-family: var(--font-serif);
  font-size: 1.8rem; font-weight: 700;
  color: var(--dark); margin-bottom: 32px;
}
.contact-info-item {
  display: flex; gap: 16px;
  margin-bottom: 24px;
  align-items: flex-start;
}
.contact-info-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  border-radius: var(--radius-sm);
  background: var(--primary-light);
  display: flex; align-items: center; justify-content: center;
  color: var(--primary); font-size: 1rem;
}
.contact-info-item strong { display: block; font-weight: 600; color: var(--dark); margin-bottom: 4px; font-size: .9rem; }
.contact-info-item p, .contact-info-item a { color: var(--gray); font-size: .92rem; }
.contact-info-item a:hover { color: var(--primary); }
.contact-social {
  display: flex; gap: 10px; margin-top: 28px; margin-bottom: 28px;
}
.contact-social a {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--gray-light);
  display: flex; align-items: center; justify-content: center;
  color: var(--gray); transition: var(--transition);
}
.contact-social a:hover { background: var(--primary); color: var(--white); }
.map-placeholder { border-radius: var(--radius); overflow: hidden; margin-top: 8px; }

/* Contact Form */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}
.contact-form .form-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px;
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block; font-size: .88rem; font-weight: 600;
  color: var(--dark); margin-bottom: 7px;
}
.form-group input, .form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: .95rem;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-group input:focus, .form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(232,160,32,.15);
}
.form-group textarea { resize: vertical; min-height: 140px; }

/* Alerts */
.alert {
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  display: flex; align-items: center; gap: 10px;
  font-size: .95rem; font-weight: 500;
}
.alert-success { background: #d1fae5; color: #065f46; border: 1px solid #6ee7b7; }
.alert-error   { background: #fee2e2; color: #991b1b; border: 1px solid #fca5a5; }

/* ─── FOOTER ─── */
.footer { background: var(--dark); color: var(--white); }
.footer-main {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding: 72px 0 48px;
}
.footer-brand .logo { margin-bottom: 20px; }
.footer-desc { color: #a0aec0; font-size: .9rem; line-height: 1.7; margin-bottom: 24px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,.08);
  display: flex; align-items: center; justify-content: center;
  color: #a0aec0; font-size: .9rem;
  transition: var(--transition);
}
.footer-social a:hover { background: var(--primary); color: var(--white); }
.footer-col h4 {
  font-size: 1rem; font-weight: 700;
  color: var(--white); margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--primary);
  display: inline-block;
}
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul a {
  color: #a0aec0; font-size: .9rem;
  display: flex; align-items: center; gap: 8px;
  transition: color var(--transition), gap var(--transition);
}
.footer-col ul a:hover { color: var(--primary); gap: 12px; }
.footer-col ul a i { font-size: .7rem; color: var(--primary); }
.footer-contact-list li {
  display: flex; align-items: flex-start; gap: 12px;
  margin-bottom: 14px; color: #a0aec0; font-size: .9rem;
}
.footer-contact-list i { color: var(--primary); margin-top: 3px; flex-shrink: 0; }
.footer-contact-list a { color: #a0aec0; transition: color var(--transition); }
.footer-contact-list a:hover { color: var(--primary); }

.footer-newsletter {
  display: flex; border-radius: var(--radius-sm); overflow: hidden;
  border: 1px solid rgba(255,255,255,.15);
}
.footer-newsletter input {
  flex: 1; padding: 12px 16px;
  background: rgba(255,255,255,.06); border: none;
  color: var(--white); font-size: .88rem; outline: none;
}
.footer-newsletter input::placeholder { color: rgba(255,255,255,.4); }
.footer-newsletter button {
  padding: 12px 18px;
  background: var(--primary); color: var(--white);
  transition: background var(--transition);
}
.footer-newsletter button:hover { background: var(--primary-dark); }

.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 20px 0; }
.footer-bottom-inner {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 8px;
}
.footer-bottom p { color: #718096; font-size: .82rem; }

/* ─── Animations ─── */
@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(-10px); }
}

/* ─── Responsive ─── */
@media (max-width: 1100px) {
  .footer-main { grid-template-columns: 1fr 1fr; }
  .why-grid    { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid   { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; }
  .about-images { margin-bottom: 80px; }
  .about-img-secondary { width: 45%; right: -20px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid    { grid-template-columns: repeat(2, 1fr); }
  .contact-grid  { grid-template-columns: 1fr; }
  .service-detailed-card { grid-template-columns: 1fr; }
  .service-detailed-card.reverse { direction: ltr; }
  .service-features { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  :root { --nav-height: 68px; }
  .section { padding: 64px 0; }

  .nav-links {
    position: fixed;
    top: var(--nav-height); left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 20px 24px 32px;
    box-shadow: 0 20px 40px rgba(0,0,0,.15);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform .35s ease, opacity .35s ease;
    gap: 4px;
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  .nav-link { color: var(--text) !important; background: none !important; padding: 12px 16px; width: 100%; font-size: 1rem; }
  .nav-link:hover, .nav-link.active { background: var(--gray-light) !important; color: var(--primary) !important; }
  .nav-link.nav-cta { background: var(--primary) !important; color: var(--white) !important; border-radius: var(--radius-sm); text-align: center; margin-top: 8px; }

  .hamburger { display: flex; }

  .projects-grid, .projects-grid--full { grid-template-columns: repeat(2, 1fr); }
  .contact-form-wrap { padding: 28px 20px; }
  .contact-form .form-row { grid-template-columns: 1fr; }
  .service-detailed-card { padding: 28px; }
  .footer-main { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 540px) {
  .services-grid { grid-template-columns: 1fr; }
  .why-grid      { grid-template-columns: 1fr; }
  .values-grid   { grid-template-columns: 1fr; }
  .team-grid     { grid-template-columns: 1fr; }
  .projects-grid, .projects-grid--full { grid-template-columns: 1fr; }
  .stats-grid    { grid-template-columns: repeat(2, 1fr); }
  .hero-actions  { flex-direction: column; }
  .about-img-secondary { display: none; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
}

/* ============================================================
   COOKIE CONSENT
   ============================================================ */

/* ─── Banner ─── */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 9900;
  padding: 1.25rem 1.5rem;
  background: var(--dark);
  border-top: 3px solid var(--primary);
  box-shadow: 0 -8px 32px rgba(0,0,0,.25);
  transform: translateY(100%);
  transition: transform .4s cubic-bezier(.4,0,.2,1);
}

.cookie-banner--visible {
  transform: translateY(0);
}

.cookie-banner__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.cookie-banner__icon {
  flex-shrink: 0;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: rgba(232,160,32,.15);
  display: flex; align-items: center; justify-content: center;
  color: var(--primary);
  font-size: 1.3rem;
}

.cookie-banner__content {
  flex: 1;
  min-width: 200px;
}

.cookie-banner__content strong {
  display: block;
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: .25rem;
}

.cookie-banner__content p {
  color: #a0aec0;
  font-size: .85rem;
  line-height: 1.5;
  margin: 0;
}

.cookie-banner__actions {
  display: flex;
  gap: .6rem;
  flex-wrap: wrap;
  align-items: center;
  flex-shrink: 0;
}

/* ─── Cookie Buttons ─── */
.cookie-btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .6rem 1.25rem;
  border-radius: 50px;
  font-size: .85rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}

.cookie-btn--primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(232,160,32,.35);
}
.cookie-btn--primary:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(232,160,32,.45);
}

.cookie-btn--secondary {
  background: rgba(255,255,255,.08);
  color: #fff;
  border: 1px solid rgba(255,255,255,.15);
}
.cookie-btn--secondary:hover {
  background: rgba(255,255,255,.14);
  transform: translateY(-1px);
}

.cookie-btn--outline {
  background: transparent;
  color: #a0aec0;
  border: 1px solid rgba(255,255,255,.15);
}
.cookie-btn--outline:hover {
  color: var(--primary);
  border-color: var(--primary);
  transform: translateY(-1px);
}

/* ─── Modal ─── */
.cookie-modal {
  position: fixed;
  inset: 0;
  z-index: 9950;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.cookie-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.6);
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity .3s;
}

.cookie-modal--visible .cookie-modal__overlay {
  opacity: 1;
}

.cookie-modal__box {
  position: relative;
  z-index: 1;
  background: #fff;
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 540px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  transform: translateY(20px) scale(.97);
  opacity: 0;
  transition: transform .3s cubic-bezier(.4,0,.2,1), opacity .3s;
}

.cookie-modal--visible .cookie-modal__box {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.cookie-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 1.75rem 1.25rem;
  border-bottom: 1px solid var(--border);
}

.cookie-modal__header h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--dark);
  display: flex;
  align-items: center;
  gap: .5rem;
}

.cookie-modal__header h3 i {
  color: var(--primary);
}

.cookie-modal__close {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--gray-light);
  border: none;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: var(--gray);
  font-size: .85rem;
  transition: background var(--transition), color var(--transition);
}
.cookie-modal__close:hover {
  background: #fee2e2;
  color: #dc2626;
}

.cookie-modal__body {
  flex: 1;
  overflow-y: auto;
  padding: 1.25rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* ─── Cookie Row ─── */
.cookie-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--gray-light);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.cookie-row--locked {
  opacity: .75;
}

.cookie-row__info { flex: 1; }

.cookie-row__info strong {
  display: block;
  font-size: .9rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: .2rem;
}

.cookie-row__info p {
  font-size: .8rem;
  color: var(--gray);
  margin: 0;
  line-height: 1.5;
}

/* ─── Toggle Switch ─── */
.cookie-toggle {
  position: relative;
  flex-shrink: 0;
  cursor: pointer;
}

.cookie-toggle input {
  position: absolute;
  opacity: 0;
  width: 0; height: 0;
}

.cookie-toggle__slider {
  display: block;
  width: 46px; height: 26px;
  background: #d1d5db;
  border-radius: 13px;
  transition: background var(--transition);
  position: relative;
}

.cookie-toggle__slider::after {
  content: '';
  position: absolute;
  top: 3px; left: 3px;
  width: 20px; height: 20px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 1px 4px rgba(0,0,0,.2);
  transition: transform var(--transition);
}

.cookie-toggle input:checked + .cookie-toggle__slider {
  background: var(--primary);
}

.cookie-toggle input:checked + .cookie-toggle__slider::after {
  transform: translateX(20px);
}

.cookie-toggle input:focus-visible + .cookie-toggle__slider {
  outline: 3px solid rgba(232,160,32,.4);
  outline-offset: 2px;
}

.cookie-toggle--locked {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px; height: 26px;
  background: rgba(232,160,32,.15);
  border-radius: 13px;
  color: var(--primary);
  font-size: .75rem;
  cursor: default;
}

/* ─── Modal Footer ─── */
.cookie-modal__footer {
  display: flex;
  justify-content: flex-end;
  gap: .6rem;
  padding: 1.25rem 1.75rem;
  border-top: 1px solid var(--border);
  background: var(--gray-light);
}

/* ─── Responsive ─── */
@media (max-width: 640px) {
  .cookie-banner__inner { flex-direction: column; align-items: flex-start; }
  .cookie-banner__actions { width: 100%; justify-content: flex-end; }
  .cookie-modal__footer { flex-direction: column; }
  .cookie-modal__footer .cookie-btn { width: 100%; justify-content: center; }
}

/* ============================================================
   PRIVACY POLICY PAGE
   ============================================================ */

/* Re-use page-hero but tweak inner elements */
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.page-hero__meta {
  color: rgba(255,255,255,.55);
  font-size: .88rem;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: .4rem;
}
.page-hero .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.page-hero .breadcrumb a  { color: var(--primary); font-size: .88rem; font-weight: 500; }
.page-hero .breadcrumb a:hover { color: #fff; }
.page-hero .breadcrumb span { color: rgba(255,255,255,.6); font-size: .88rem; }
.page-hero .breadcrumb i { color: rgba(255,255,255,.3); font-size: .65rem; }

/* Layout */
.privacy-section { background: #f9fafb; }

.privacy-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 48px;
  align-items: start;
}

/* TOC Sidebar */
.privacy-toc__inner {
  position: sticky;
  top: calc(var(--nav-height) + 24px);
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.privacy-toc__inner h3 {
  font-size: .85rem;
  font-weight: 700;
  color: var(--dark);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.privacy-toc__inner h3 i { color: var(--primary); }

.privacy-toc__inner ol {
  list-style: none;
  counter-reset: toc;
  display: flex;
  flex-direction: column;
  gap: .3rem;
}

.privacy-toc__inner ol li { counter-increment: toc; }

.privacy-toc__inner a {
  display: flex;
  align-items: flex-start;
  gap: .5rem;
  font-size: .82rem;
  color: var(--gray);
  padding: .3rem .4rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
  line-height: 1.4;
}
.privacy-toc__inner a::before {
  content: counter(toc) '.';
  color: var(--primary);
  font-weight: 700;
  min-width: 18px;
  flex-shrink: 0;
}
.privacy-toc__inner a:hover {
  background: var(--primary-light);
  color: var(--dark);
}

/* Content */
.privacy-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

/* Intro box */
.privacy-intro {
  background: linear-gradient(135deg, var(--dark) 0%, #0f3460 100%);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  color: rgba(255,255,255,.85);
  font-size: .95rem;
  line-height: 1.7;
}
.privacy-intro__icon {
  font-size: 2rem;
  color: var(--primary);
  flex-shrink: 0;
  margin-top: .1rem;
}

/* Policy blocks */
.privacy-block {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  scroll-margin-top: calc(var(--nav-height) + 16px);
  transition: box-shadow var(--transition);
}
.privacy-block:hover { box-shadow: var(--shadow); }

.privacy-block--highlight {
  border-color: var(--primary);
  border-left: 4px solid var(--primary);
  background: var(--primary-light);
}

.privacy-block h2 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 1rem;
  padding-bottom: .75rem;
  border-bottom: 1px solid var(--border);
}

.privacy-block--highlight h2 { border-color: rgba(232,160,32,.3); }

.privacy-block p {
  color: var(--text);
  line-height: 1.75;
  font-size: .95rem;
}
.privacy-block p + p { margin-top: .75rem; }

/* Lists */
.privacy-list {
  list-style: none;
  margin-top: .75rem;
  display: flex;
  flex-direction: column;
  gap: .6rem;
}

.privacy-list li {
  padding-left: 1.5rem;
  position: relative;
  font-size: .93rem;
  color: var(--text);
  line-height: 1.65;
}
.privacy-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-weight: 900;
  font-size: 1.1rem;
  line-height: 1.4;
}
.privacy-list--check li::before { content: '✓'; font-size: .95rem; }

/* Note box (re-open cookie settings) */
.privacy-note {
  margin-top: 1rem !important;
  padding: .75rem 1rem;
  background: var(--gray-light);
  border-radius: var(--radius-sm);
  font-size: .88rem !important;
  border-left: 3px solid var(--primary);
}

/* Link-styled button inside text */
.link-btn {
  background: none;
  border: none;
  padding: 0;
  color: var(--primary);
  font-weight: 600;
  cursor: pointer;
  text-decoration: underline;
  font-size: inherit;
  font-family: inherit;
}
.link-btn:hover { color: var(--primary-dark); }

/* Footer actions */
.privacy-footer-actions {
  display: flex;
  gap: 1rem;
  margin-top: .5rem;
  flex-wrap: wrap;
}

/* Links inside content */
.privacy-block a {
  color: var(--primary);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.privacy-block a:hover { color: var(--primary-dark); }

/* Responsive */
@media (max-width: 900px) {
  .privacy-layout { grid-template-columns: 1fr; }
  .privacy-toc { display: none; }
}
@media (max-width: 540px) {
  .privacy-block { padding: 1.25rem; }
  .privacy-intro { flex-direction: column; }
  .privacy-footer-actions { flex-direction: column; }
  .privacy-footer-actions .btn { text-align: center; justify-content: center; }
}

/* ============================================================
   LIGHTBOX
   ============================================================ */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9800;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity .3s;
}

.lightbox--visible { opacity: 1; }

.lightbox__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.92);
  backdrop-filter: blur(6px);
}

/* Stage */
.lightbox__stage {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: min(92vw, 1100px);
  max-height: 90vh;
  width: 100%;
}

/* Image */
.lightbox__img {
  display: block;
  max-width: 100%;
  max-height: 70vh;
  object-fit: contain;
  border-radius: var(--radius);
  box-shadow: 0 32px 80px rgba(0,0,0,.6);
  opacity: 0;
  transform: scale(.96);
  transition: opacity .35s, transform .35s;
}

.lightbox__img--loaded {
  opacity: 1;
  transform: scale(1);
}

/* Loader spinner */
.lightbox__loader {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-size: 2.5rem;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Caption */
.lightbox__caption {
  margin-top: 1.25rem;
  text-align: center;
  padding: 0 1rem;
  max-width: 680px;
}

.lightbox__caption h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: .3rem;
}

.lightbox__caption p {
  font-size: .9rem;
  color: rgba(255,255,255,.65);
  line-height: 1.5;
  margin-bottom: .35rem;
}

.lightbox__meta {
  font-size: .8rem;
  color: var(--primary);
  font-weight: 600;
  letter-spacing: .04em;
}

/* Counter */
.lightbox__counter {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(8px);
  color: rgba(255,255,255,.8);
  font-size: .82rem;
  font-weight: 600;
  padding: .35rem 1rem;
  border-radius: 50px;
  letter-spacing: .06em;
  z-index: 2;
}

/* Close button */
.lightbox__close {
  position: fixed;
  top: 1.25rem; right: 1.25rem;
  z-index: 10;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.2);
  color: #fff;
  font-size: 1.1rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition), transform var(--transition);
}
.lightbox__close:hover {
  background: rgba(232,160,32,.8);
  transform: rotate(90deg);
}

/* Nav arrows */
.lightbox__nav {
  position: fixed;
  top: 50%; transform: translateY(-50%);
  z-index: 10;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.2);
  color: #fff;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition), transform var(--transition);
}
.lightbox__nav--prev { left: 1.25rem; }
.lightbox__nav--next { right: 1.25rem; }

.lightbox__nav--prev:hover { background: rgba(232,160,32,.8); transform: translateY(-50%) translateX(-2px); }
.lightbox__nav--next:hover { background: rgba(232,160,32,.8); transform: translateY(-50%) translateX(2px); }

/* Zoom icon on project card overlay */
.project-zoom {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(.7);
  width: 52px; height: 52px;
  border-radius: 50%;
  background: rgba(232,160,32,.9);
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: 1.2rem;
  opacity: 0;
  transition: opacity .3s, transform .3s;
  pointer-events: none;
}

.project-img:hover .project-zoom,
.project-img:focus-visible .project-zoom {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

/* Mobile */
@media (max-width: 600px) {
  .lightbox__nav--prev { left: .5rem; }
  .lightbox__nav--next { right: .5rem; }
  .lightbox__nav { width: 40px; height: 40px; font-size: 1rem; }
  .lightbox__close { top: .75rem; right: .75rem; }
  .lightbox__img { max-height: 55vh; }
}

/* ============================================================
   WHATSAPP FLOATING BUTTON
   ============================================================ */

.whatsapp-btn {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 9700;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.85rem;
  box-shadow: 0 6px 24px rgba(37,211,102,.45);
  text-decoration: none;
  transition: transform .25s cubic-bezier(.4,0,.2,1), box-shadow .25s;
}

.whatsapp-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 10px 32px rgba(37,211,102,.6);
}

/* Pulse ring */
.whatsapp-btn__pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #25D366;
  opacity: .4;
  animation: wa-pulse 2.2s ease-out infinite;
  pointer-events: none;
}

@keyframes wa-pulse {
  0%   { transform: scale(1);   opacity: .4; }
  70%  { transform: scale(1.7); opacity: 0;  }
  100% { transform: scale(1.7); opacity: 0;  }
}

/* Tooltip */
.whatsapp-btn__tooltip {
  position: absolute;
  right: calc(100% + 14px);
  top: 50%;
  transform: translateY(-50%) translateX(8px);
  background: var(--dark);
  color: #fff;
  font-size: .82rem;
  font-weight: 600;
  white-space: nowrap;
  padding: .45rem .9rem;
  border-radius: var(--radius-sm);
  pointer-events: none;
  opacity: 0;
  transition: opacity .2s, transform .2s;
  font-family: var(--font);
}

.whatsapp-btn__tooltip::after {
  content: '';
  position: absolute;
  top: 50%; right: -6px;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-right: none;
  border-left-color: var(--dark);
}

.whatsapp-btn:hover .whatsapp-btn__tooltip {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

/* Push button up when cookie banner is visible */
.cookie-banner--visible ~ * .whatsapp-btn,
body:has(.cookie-banner--visible) .whatsapp-btn {
  bottom: calc(2rem + 90px);
  transition: bottom .4s cubic-bezier(.4,0,.2,1), transform .25s, box-shadow .25s;
}

@media (max-width: 540px) {
  .whatsapp-btn { bottom: 1.25rem; right: 1.25rem; width: 52px; height: 52px; font-size: 1.6rem; }
  .whatsapp-btn__tooltip { display: none; }
}