/* ==========================================================================
   RAST STRUCTURE - Mühendislik & Müşavirlik | Demo Site
   ========================================================================== */

:root {
  --bg-dark: #f7f5f2;
  --bg-panel: #ffffff;
  --bg-panel-alt: #f0ede8;
  --bg-panel-alpha: rgba(255, 255, 255, 0.96);
  --accent-tan: #e8790f;
  --accent-tan-soft: rgba(232, 121, 15, 0.1);
  --text-light: #262322;
  --text-muted: #6b6560;
  --border-soft: rgba(38, 35, 34, 0.12);
  --font-head: 'Poppins', 'Segoe UI', Arial, sans-serif;
  --font-body: 'Inter', 'Segoe UI', Arial, sans-serif;
  --header-h: 78px;
  --footer-bg: #201d1c;
  --mobile-nav-bg: #0e0e0e;
  --theme-transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

html[data-theme="dark"] {
  --bg-dark: #17181a;
  --bg-panel: #202226;
  --bg-panel-alt: #1b1c1f;
  --bg-panel-alpha: rgba(32, 34, 38, 0.96);
  --text-light: #f2f1ef;
  --text-muted: #a6a3a0;
  --border-soft: rgba(255, 255, 255, 0.1);
  --footer-bg: #0e0f10;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg-dark);
  color: var(--text-light);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  transition: var(--theme-transition);
}

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

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

ul { list-style: none; }

button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
}

.section-label {
  display: inline-block;
  color: var(--accent-tan);
  font-family: var(--font-head);
  letter-spacing: 3px;
  text-transform: uppercase;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 14px;
}

.section-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(28px, 4vw, 40px);
  color: var(--text-light);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 30px;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: 2px;
  transition: all 0.25s ease;
  white-space: nowrap;
}

.btn-outline {
  border: 1.5px solid var(--accent-tan);
  color: var(--text-light);
}
.btn-outline:hover {
  background: var(--accent-tan);
  color: #ffffff;
}

.btn-filled {
  background: var(--accent-tan);
  color: #ffffff;
  border: 1.5px solid var(--accent-tan);
}
.btn-filled:hover {
  background: transparent;
  color: var(--accent-tan);
}

/* ==========================================================================
   HEADER / NAV
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 78px;
  z-index: 1060;
  display: flex;
  align-items: center;
  background: var(--bg-panel-alpha);
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 18px rgba(0, 0, 0, 0.1);
  transition: background 0.35s ease, box-shadow 0.35s ease, height 0.35s ease;
}

.site-header.scrolled {
  height: 66px;
  box-shadow: 0 2px 22px rgba(0, 0, 0, 0.16);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand img {
  height: 46px;
  width: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-left: auto;
  margin-right: 8px;
}

.main-nav a {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text-light);
  position: relative;
  padding: 6px 0;
  transition: color 0.35s ease;
}

.main-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--accent-tan);
  transition: width 0.25s ease;
}

.main-nav a:hover::after,
.main-nav a.active::after {
  width: 100%;
}

.main-nav a.active {
  color: var(--accent-tan);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 28px;
}

.theme-toggle {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1.5px solid var(--border-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  flex-shrink: 0;
  transition: all 0.25s ease;
}

.theme-toggle-mobile { display: none; }

.theme-toggle:hover {
  border-color: var(--accent-tan);
  color: var(--accent-tan);
}

.theme-toggle svg { width: 18px; height: 18px; }

.theme-toggle .icon-moon { display: none; }

html[data-theme="dark"] .theme-toggle .icon-sun { display: none; }
html[data-theme="dark"] .theme-toggle .icon-moon { display: block; }

/* Google Translate widget — Google's own UI is fully hidden; we drive it via our own button */
.lang-switcher-hidden {
  position: absolute !important;
  left: -9999px !important;
  top: 0 !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

/* Hide Google top translate banner + highlight boxes injected on the page */
body { top: 0 !important; position: static !important; }
.goog-te-banner-frame,
.goog-tooltip,
.goog-tooltip:hover,
.goog-text-highlight { display: none !important; background: none !important; box-shadow: none !important; }

.lang-switcher {
  position: relative;
  flex-shrink: 0;
}

.lang-switcher-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  height: 38px;
  padding: 0 12px;
  border-radius: 20px;
  border: 1.5px solid var(--border-soft);
  color: var(--text-light);
  font-family: var(--font-head);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: all 0.25s ease;
}

.lang-switcher-btn:hover,
.lang-switcher.open .lang-switcher-btn {
  border-color: var(--accent-tan);
  color: var(--accent-tan);
}

.lang-switcher-btn svg { width: 16px; height: 16px; flex-shrink: 0; }

.lang-switcher-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  min-width: 150px;
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: 10px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.18);
  padding: 6px;
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 1200;
}

.lang-switcher.open .lang-switcher-menu {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.lang-switcher-menu button {
  display: block;
  width: 100%;
  text-align: left;
  padding: 9px 12px;
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 13.5px;
  color: var(--text-light);
  transition: background 0.15s ease, color 0.15s ease;
}

.lang-switcher-menu button:hover,
.lang-switcher-menu button.active {
  background: var(--accent-tan-soft);
  color: var(--accent-tan);
}


.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  z-index: 1100;
}

.hamburger span {
  width: 26px;
  height: 2px;
  background: var(--text-light);
  transition: all 0.3s ease;
}

/* ==========================================================================
   FLOATING COMPONENTS
   ========================================================================== */
.social-float {
  position: fixed;
  left: 28px;
  bottom: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  z-index: 900;
}

.social-float a {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1.5px solid var(--border-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  transition: all 0.25s ease;
  background: #ffffff;
  box-shadow: 0 4px 14px rgba(38,35,34,0.12);
}

.social-float a:hover {
  border-color: var(--accent-tan);
  color: var(--accent-tan);
  transform: translateY(-3px);
}

.social-float svg { width: 18px; height: 18px; }

.chat-bubble {
  position: fixed;
  right: 28px;
  bottom: 32px;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  background: #25d366;
  color: #ffffff;
  border-radius: 50%;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  transition: transform 0.25s ease;
}

.chat-bubble:hover { transform: scale(1.08); }

.chat-bubble svg { width: 26px; height: 26px; }

/* ==========================================================================
   HERO
   ========================================================================== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 620px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero-slides {
  position: absolute;
  inset: 0;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.08);
  opacity: 0;
  transition: opacity 1.6s ease;
}

.hero-bg.active {
  opacity: 1;
  z-index: 1;
  animation: heroZoom 7s ease forwards;
}

@keyframes heroZoom {
  from { transform: scale(1.08); }
  to { transform: scale(1); }
}

.hero-dots {
  position: absolute;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  z-index: 2;
}

.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.7);
  cursor: pointer;
  transition: all 0.3s ease;
}

.hero-dot.active {
  background: var(--accent-tan);
  border-color: var(--accent-tan);
  width: 28px;
  border-radius: 6px;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6,6,6,0.72) 0%, rgba(6,6,6,0.75) 45%, rgba(6,6,6,0.8) 65%, rgba(6,6,6,0.88) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  display: inline-block;
  padding: 30px 40px;
  max-width: 680px;
  margin: 0 auto;
  background: rgba(10, 10, 12, 0.34);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 14px;
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.22);
}

.hero-brand-tag {
  display: block;
  color: rgba(255,255,255,0.85);
  font-family: var(--font-head);
  letter-spacing: 5px;
  text-transform: uppercase;
  font-size: clamp(13px, 1.4vw, 15px);
  font-weight: 600;
  margin-bottom: 14px;
  text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.hero-content .eyebrow {
  display: block;
  color: var(--accent-tan);
  font-family: var(--font-head);
  letter-spacing: 6px;
  text-transform: uppercase;
  font-size: clamp(16px, 2vw, 20px);
  font-weight: 700;
  margin-bottom: 26px;
  text-shadow: 0 2px 14px rgba(0,0,0,0.55);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.hero-sub.text-fade-out,
.eyebrow.text-fade-out {
  opacity: 0;
  transform: translateY(6px);
}

.hero-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(32px, 5.2vw, 58px);
  color: rgba(255,255,255,0.96);
  text-shadow: 0 4px 24px rgba(0,0,0,0.75), 0 2px 8px rgba(0,0,0,0.6);
  letter-spacing: 0.5px;
  line-height: 1.2;
}

.hero-title span {
  color: var(--accent-tan);
  text-shadow: 0 4px 24px rgba(0,0,0,0.6), 0 2px 10px rgba(0,0,0,0.5);
}

.hero-sub {
  margin-top: 20px;
  font-size: 17px;
  color: rgba(255,255,255,0.88);
  text-shadow: 0 2px 12px rgba(0,0,0,0.45);
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.hero-cta {
  display: flex;
  gap: 18px;
  justify-content: center;
  margin-top: 36px;
  flex-wrap: wrap;
}

.hero-btn {
  padding: 16px 36px;
  font-size: 15px;
  letter-spacing: 1.5px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.25);
}

.hero-btn.btn-filled {
  box-shadow: 0 8px 24px rgba(232, 121, 15, 0.4);
}

.scroll-cue {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--text-muted);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 2;
}

.scroll-cue::after {
  content: '';
  width: 1px;
  height: 34px;
  background: linear-gradient(var(--accent-tan), transparent);
  animation: scrollPulse 1.8s ease-in-out infinite;
}

@keyframes scrollPulse {
  0% { opacity: 0.2; }
  50% { opacity: 1; }
  100% { opacity: 0.2; }
}

/* ==========================================================================
   PAGE HERO (inner pages)
   ========================================================================== */
.page-hero {
  position: relative;
  padding: calc(var(--header-h) + 90px) 0 70px;
  text-align: center;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15,15,15,0.5) 0%, rgba(20,20,20,0.62) 100%);
}

.page-hero-content { position: relative; z-index: 2; }

.page-hero h1 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(32px, 5vw, 52px);
  color: #ffffff;
  text-shadow: 0 2px 16px rgba(0,0,0,0.5);
}

.breadcrumb {
  margin-top: 14px;
  color: rgba(255,255,255,0.82);
  font-size: 14px;
  letter-spacing: 1px;
  text-shadow: 0 1px 8px rgba(0,0,0,0.4);
}

.breadcrumb span { color: var(--accent-tan); }

/* ==========================================================================
   ABOUT PAGE
   ========================================================================== */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 640px;
}

.about-text-panel {
  background: var(--bg-panel);
  display: flex;
  align-items: center;
  padding: 90px 70px;
}

.about-text-inner { max-width: 480px; }

.about-text-inner h2 {
  font-family: var(--font-head);
  font-size: clamp(26px, 3.4vw, 36px);
  font-weight: 700;
  margin-bottom: 6px;
}

.about-text-inner .accent {
  color: var(--accent-tan);
  font-family: var(--font-head);
  font-weight: 600;
  letter-spacing: 1px;
  display: block;
  margin-bottom: 22px;
  font-size: 15px;
  text-transform: uppercase;
}

.about-text-inner p {
  color: var(--text-muted);
  margin-bottom: 16px;
  font-size: 15.5px;
}

.affiliates {
  margin-top: 28px;
  border-top: 1px solid var(--border-soft);
  padding-top: 24px;
}

.affiliates h4 {
  font-family: var(--font-head);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-light);
  margin-bottom: 14px;
}

.affiliates li {
  color: var(--text-muted);
  font-size: 14.5px;
  padding: 7px 0;
  display: flex;
  gap: 10px;
}

.affiliates li::before {
  content: '—';
  color: var(--accent-tan);
}

.about-image-panel {
  position: relative;
  min-height: 420px;
  background-size: cover;
  background-position: center;
}

.about-image-panel::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(27,27,27,0.25) 0%, transparent 25%);
}

/* ---------- References ---------- */
.references {
  background: var(--bg-dark);
  padding: 90px 0;
  text-align: center;
}

.references .section-title { margin-bottom: 10px; }

.references .lead {
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto 50px;
  font-size: 15.5px;
}

.ref-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 28px;
}

.ref-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: 6px;
  padding: 30px 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100px;
  transition: all 0.25s ease;
}

.ref-card:hover {
  border-color: var(--accent-tan);
  transform: translateY(-4px);
}

.ref-card span {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 17px;
  color: var(--text-muted);
  letter-spacing: 1px;
  transition: color 0.25s ease;
}

.ref-card:hover span { color: var(--accent-tan); }

.ref-stats {
  margin-top: 60px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.ref-stat b {
  display: block;
  font-family: var(--font-head);
  font-size: clamp(30px, 4vw, 44px);
  color: var(--accent-tan);
  font-weight: 700;
}

.ref-stat span {
  color: var(--text-muted);
  font-size: 14px;
  letter-spacing: 0.5px;
}

/* ==========================================================================
   PROJECTS PAGE
   ========================================================================== */
.projects-section { padding: 90px 0 110px; }

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.project-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(0,0,0,0.12);
}

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

.project-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.project-card:hover .project-card-image img {
  transform: scale(1.06);
}

.project-card-body {
  padding: 22px 24px 26px;
  text-align: center;
}

.project-card-body h3 {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 16px;
}

.project-gallery-btn {
  padding: 9px 26px;
  font-size: 12.5px;
}

.project-lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(10,10,10,0.92);
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 40px;
}

.project-lightbox.show { display: flex; }

.project-lightbox img {
  max-width: 90vw;
  max-height: 80vh;
  border-radius: 6px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.project-lightbox-caption {
  color: #fff;
  margin-top: 18px;
  font-family: var(--font-head);
  font-size: 16px;
  letter-spacing: 0.5px;
}

.project-lightbox-close {
  position: absolute;
  top: 24px;
  right: 30px;
  font-size: 40px;
  line-height: 1;
  color: #fff;
  background: none;
  border: none;
  cursor: pointer;
  transition: color 0.2s ease;
}

.project-lightbox-close:hover { color: var(--accent-tan); }

.project-lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: 1.5px solid rgba(255,255,255,0.25);
  color: #fff;
  font-size: 18px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  display: none;
}

.project-lightbox-nav:hover { background: var(--accent-tan); border-color: var(--accent-tan); }

.project-lightbox-prev { left: 24px; }
.project-lightbox-next { right: 24px; }

.project-lightbox-counter {
  color: rgba(255,255,255,0.7);
  font-size: 13px;
  margin-top: 8px;
  letter-spacing: 0.5px;
}

@media (max-width: 640px) {
  .project-lightbox-nav { width: 42px; height: 42px; font-size: 15px; }
  .project-lightbox-prev { left: 10px; }
  .project-lightbox-next { right: 10px; }
}

/* ==========================================================================
   SERVICES PAGE
   ========================================================================== */
.services-grid {
  padding: 90px 0 110px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: 6px;
  padding: 44px 34px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  border-color: var(--accent-tan);
  transform: translateY(-6px);
  box-shadow: 0 18px 40px rgba(0,0,0,0.35);
}

.service-num {
  font-family: var(--font-head);
  font-size: 13px;
  color: var(--accent-tan);
  letter-spacing: 2px;
  margin-bottom: 22px;
  display: block;
}

.service-icon {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--accent-tan-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--accent-tan);
}

.service-icon svg { width: 26px; height: 26px; }

.service-card h3 {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 14px;
}

.service-card p {
  color: var(--text-muted);
  font-size: 14.5px;
}

/* ==========================================================================
   CONTACT PAGE
   ========================================================================== */
.contact-section {
  position: relative;
  padding: 90px 0 100px;
  background: var(--bg-dark);
}

.contact-section .page-hero-bg,
.contact-section .page-hero-overlay { display: none; }

.contact-intro {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 56px;
}

.contact-intro .section-label { display: block; margin-bottom: 12px; }

.contact-intro p {
  color: var(--text-muted);
  font-size: 15.5px;
  margin-top: 12px;
}

.contact-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.85fr 1.2fr;
  grid-template-areas:
    "info form"
    "map  form"
    "quick form";
  gap: 28px;
  align-items: start;
}

.contact-grid .contact-block:nth-child(1) { grid-area: info; }
.contact-grid .contact-block:nth-child(2) { grid-area: form; }
.contact-grid .contact-block:nth-child(3) { grid-area: map; }
.contact-grid .contact-block:nth-child(4) { grid-area: quick; }

.contact-block {
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: 14px;
  padding: 34px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.04);
}

.contact-block.contact-form-block { padding: 40px 44px; }

.contact-map-block { padding: 0; overflow: hidden; }

.contact-map-block h4 {
  margin: 30px 34px 20px;
}

.contact-map {
  line-height: 0;
}

.contact-block h4 {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 26px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-soft);
}

.info-item {
  display: flex;
  gap: 14px;
  margin-bottom: 20px;
  align-items: flex-start;
}

.info-item .ico {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-tan-soft);
  color: var(--accent-tan);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.info-item .ico svg { width: 18px; height: 18px; }

.info-item a, .info-item span.txt {
  color: var(--text-light);
  font-size: 14.5px;
  padding-top: 9px;
  display: inline-block;
  line-height: 1.5;
}
.info-item a:hover { color: var(--accent-tan); }

.contact-socials {
  display: flex;
  gap: 12px;
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--border-soft);
}

.contact-socials a {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1.5px solid var(--border-soft);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.25s ease;
}
.contact-socials a:hover { transform: translateY(-3px); box-shadow: 0 6px 16px rgba(0,0,0,0.15); }
.contact-socials svg { width: 18px; height: 18px; }

.contact-form { display: flex; flex-direction: column; gap: 24px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }

.field { position: relative; }

.field label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 9px;
}

.field label .req { color: var(--accent-tan); }

.field input,
.field textarea {
  width: 100%;
  background: var(--bg-dark);
  border: 1.5px solid var(--border-soft);
  border-radius: 8px;
  padding: 12px 14px;
  color: var(--text-light);
  font-size: 14.5px;
  font-family: var(--font-body);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.field input::placeholder,
.field textarea::placeholder {
  color: var(--text-muted);
  opacity: 0.75;
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent-tan);
  background: var(--bg-panel);
}

.field.invalid input { border-color: #e0543a; }
.field .err-msg {
  display: none;
  color: #e0543a;
  font-size: 12px;
  margin-top: 6px;
}
.field.invalid .err-msg { display: block; }

.contact-form .btn { align-self: flex-start; margin-top: 4px; }

.form-status {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--accent-tan);
  min-height: 20px;
}

.quick-links li { padding: 8px 0; border-bottom: 1px dashed var(--border-soft); }
.quick-links li:last-child { border-bottom: none; }
.quick-links a {
  color: var(--text-light);
  font-size: 14.5px;
  letter-spacing: 0.3px;
  transition: color 0.2s ease;
}
.quick-links a:hover { color: var(--accent-tan); }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: var(--footer-bg);
  color: #c9c4bf;
  margin-top: 70px;
  transition: var(--theme-transition);
}

.footer-main {
  padding: 76px 0 50px;
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.2fr;
  gap: 50px;
}

.footer-col .footer-brand {
  display: block;
  margin-top: 6px;
  margin-bottom: 24px;
}

.footer-col .footer-brand img {
  display: block;
  height: 56px;
  width: auto;
  max-width: 100%;
  border-radius: 6px;
  background: #fff;
  padding: 8px 12px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.25);
}

.footer-col p {
  font-size: 14px;
  line-height: 1.75;
  color: #a39d97;
  max-width: 320px;
}

.footer-col h5 {
  font-family: var(--font-head);
  color: #ffffff;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 22px;
  position: relative;
  padding-bottom: 14px;
}

.footer-col h5::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 34px;
  height: 2px;
  background: var(--accent-tan);
}

.footer-links li { margin-bottom: 12px; }

.footer-links a {
  font-size: 14px;
  color: #a39d97;
  transition: color 0.2s ease, padding-left 0.2s ease;
}

.footer-links a:hover {
  color: var(--accent-tan);
  padding-left: 4px;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 14px;
  color: #a39d97;
  line-height: 1.6;
}

.footer-contact svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--accent-tan);
}

.footer-contact a { color: #a39d97; transition: color 0.2s ease; }
.footer-contact a:hover { color: var(--accent-tan); }

.footer-social {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.footer-social a {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,0.22);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #e5e1dc;
  background: rgba(255,255,255,0.04);
  transition: all 0.25s ease;
}

.footer-social svg { width: 18px; height: 18px; }

/* Brand colors per platform */
.footer-social a[data-platform="instagram"],
.contact-socials a[data-platform="instagram"] {
  border-color: #e1306c;
  color: #e1306c;
}
.footer-social a[data-platform="instagram"]:hover,
.contact-socials a[data-platform="instagram"]:hover {
  background: linear-gradient(135deg, #fcaf45, #f77737, #e1306c, #c13584);
  border-color: #e1306c;
  color: #ffffff;
}

.footer-social a[data-platform="facebook"],
.contact-socials a[data-platform="facebook"] {
  border-color: #1877f2;
  color: #1877f2;
}
.footer-social a[data-platform="facebook"]:hover,
.contact-socials a[data-platform="facebook"]:hover {
  background: #1877f2;
  border-color: #1877f2;
  color: #ffffff;
}

.footer-social a[data-platform="linkedin"],
.contact-socials a[data-platform="linkedin"] {
  border-color: #0a66c2;
  color: #0a66c2;
}
.footer-social a[data-platform="linkedin"]:hover,
.contact-socials a[data-platform="linkedin"]:hover {
  background: #0a66c2;
  border-color: #0a66c2;
  color: #ffffff;
}

.footer-social a[data-platform="youtube"],
.contact-socials a[data-platform="youtube"] {
  border-color: #ff0000;
  color: #ff0000;
}
.footer-social a[data-platform="youtube"]:hover,
.contact-socials a[data-platform="youtube"]:hover {
  background: #ff0000;
  border-color: #ff0000;
  color: #ffffff;
}

.footer-social a[data-platform="yelp"],
.contact-socials a[data-platform="yelp"] {
  border-color: #ff1a1a;
  color: #ff1a1a;
}
.footer-social a[data-platform="yelp"]:hover,
.contact-socials a[data-platform="yelp"]:hover {
  background: #ff1a1a;
  border-color: #ff1a1a;
  color: #ffffff;
}

.footer-social a:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.25);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 13px;
  color: #8a847e;
}

.footer-bottom .footer-credit a { color: #a39d97; }
.footer-bottom .footer-credit a:hover { color: var(--accent-tan); }

.footer-legal { display: flex; gap: 22px; }
.footer-legal a { color: #8a847e; transition: color 0.2s ease; }
.footer-legal a:hover { color: var(--accent-tan); }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1080px) {
  .ref-grid { grid-template-columns: repeat(3, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; grid-template-areas: "info" "form" "map" "quick"; gap: 50px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 900px) {
  .about-split { grid-template-columns: 1fr; }
  .about-text-panel { padding: 70px 40px; order: 2; }
  .about-image-panel { min-height: 340px; order: 1; }
  .project-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  .main-nav { display: none; }
  .hamburger { display: flex; }

  .contact-block { padding: 24px 22px; }
  .contact-block.contact-form-block { padding: 26px 22px; }
  .contact-map-block h4 { margin: 22px 22px 16px; }
  .contact-intro { margin-bottom: 40px; }

  .hero-content {
    padding: 22px 20px;
    border-radius: 12px;
    margin: 0 16px;
    max-width: none;
  }

  .main-nav.mobile-open {
    display: flex;
    position: fixed;
    top: 70px; right: 0;
    width: 78%;
    max-width: 320px;
    max-height: calc(100vh - 70px);
    background: var(--mobile-nav-bg);
    flex-direction: column;
    align-items: stretch;
    padding: 28px 32px 40px;
    gap: 6px;
    box-shadow: -10px 16px 40px rgba(0,0,0,0.35);
    z-index: 1070;
    overflow-y: auto;
  }

  .main-nav.mobile-open a {
    color: #ffffff;
    width: 100%;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    text-align: left;
  }

  .main-nav.mobile-open a.active { color: var(--accent-tan); }

  .theme-toggle-desktop { display: none; }
  .header-actions .nav-cta { display: none; }

  .theme-toggle-mobile {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    height: auto;
    border: none;
    border-radius: 0;
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 10px;
    padding: 18px 0 0;
    color: #ffffff;
    justify-content: flex-start;
  }

  .theme-toggle-mobile span {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 400;
    text-transform: none;
    letter-spacing: normal;
  }

  .theme-toggle-mobile svg { width: 20px; height: 20px; flex-shrink: 0; }

  .ref-grid { grid-template-columns: repeat(2, 1fr); }
  .ref-stats { grid-template-columns: repeat(2, 1fr); gap: 34px; }
  .services-grid { grid-template-columns: 1fr; padding: 70px 0 90px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr; gap: 36px; padding: 64px 0 40px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .project-grid { grid-template-columns: 1fr; }
  .mobile-call-btn {
    display: flex;
    position: fixed;
    right: 28px;
    bottom: 92px;
    z-index: 900;
    width: 48px;
    height: 48px;
    align-items: center;
    justify-content: center;
    background: var(--accent-tan);
    color: #ffffff;
    border-radius: 50%;
    box-shadow: 0 6px 20px rgba(232, 121, 15, 0.4);
    transition: transform 0.25s ease;
  }

  .mobile-call-btn:hover { transform: scale(1.05); }

  .mobile-call-btn svg { width: 20px; height: 20px; }
}

@media (min-width: 761px) {
  .mobile-call-btn { display: none; }
}

@media (max-width: 480px) {
  .container { padding: 0 20px; }
  .about-text-panel { padding: 60px 26px; }
}

.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 1040;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.nav-overlay.show { opacity: 1; pointer-events: auto; }