/*
Theme Name: 2nd City Construction
Theme URI: https://citygroup.ro
Description: Tema personalizata pentru 2nd City - Constructii Civile, parte din grupul City Group.
Version: 1.0
Author: 2nd City
Author URI: https://citygroup.ro
Text Domain: 2ndcity
*/

:root {
  --red: #DD183B;
  --red-dark: #b8102f;
  --dark: #1b1918;
  --gray-900: #212529;
  --gray-800: #2d3238;
  --gray-600: #6c757d;
  --gray-200: #e9ecef;
  --gray-100: #f8f9fa;
  --white: #ffffff;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font);
  color: var(--gray-900);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ====== HEADER ====== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: transparent;
  backdrop-filter: none;
  box-shadow: none;
  transition: background 0.4s ease, box-shadow 0.4s ease, backdrop-filter 0.4s ease;
}

.site-header.scrolled {
  background: rgba(27,25,24,0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.site-logo img {
  height: 45px;
  width: auto;
}

.main-nav ul {
  display: flex;
  gap: 8px;
}

.main-nav a {
  display: block;
  padding: 10px 20px;
  font-weight: 500;
  font-size: 15px;
  color: rgba(255,255,255,0.85);
  border-radius: 6px;
  transition: var(--transition);
  letter-spacing: 0.3px;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--white);
  background: rgba(255,255,255,0.1);
}

.site-header.scrolled .main-nav a {
  color: rgba(255,255,255,0.75);
}

.site-header.scrolled .main-nav a:hover,
.site-header.scrolled .main-nav a.active {
  color: var(--white);
  background: rgba(255,255,255,0.1);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.menu-toggle span {
  display: block;
  width: 26px;
  height: 3px;
  background: var(--white);
  margin: 5px 0;
  border-radius: 2px;
  transition: var(--transition);
}


/* ====== HEADER SOCIAL ====== */
.header-social {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 6px;
  color: rgba(255,255,255,0.7);
  background: rgba(255,255,255,0.08);
  transition: var(--transition);
}

.header-social a:hover {
  color: var(--white);
  background: var(--red);
}

.nav-social {
  display: none;
}

/* ====== HERO ====== */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-slider {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.2s ease;
  background-size: cover;
  background-position: center;
}

.hero-slide.active {
  opacity: 1;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(27,25,24,0.85) 0%, rgba(27,25,24,0.5) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  color: var(--white);
  max-width: 750px;
  padding-top: 80px;
}

.hero-badge {
  display: inline-block;
  background: var(--red);
  color: var(--white);
  padding: 6px 18px;
  border-radius: 30px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -1px;
}

.hero h1 span {
  color: var(--red);
}

.hero p {
  font-size: clamp(16px, 2vw, 20px);
  opacity: 0.9;
  margin-bottom: 36px;
  line-height: 1.7;
  max-width: 580px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 15px;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  font-family: var(--font);
}

.btn-primary {
  background: var(--red);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(221,24,59,0.3);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.4);
}

.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}

.hero-stats {
  display: flex;
  gap: 48px;
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.15);
}

.hero-stat strong {
  display: block;
  font-size: 36px;
  font-weight: 800;
  color: var(--red);
}

.hero-stat span {
  font-size: 14px;
  opacity: 0.8;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Slider dots */
.hero-dots {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

.hero-dot.active {
  background: var(--red);
  transform: scale(1.2);
}

/* ====== SECTIONS ====== */
.section {
  padding: 100px 0;
}

.section-light {
  background: var(--gray-100);
}

.section-dark {
  background: var(--gray-900);
  color: var(--white);
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header .label {
  display: inline-block;
  color: var(--red);
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.section-header h2 {
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--gray-900);
  margin-bottom: 16px;
}

.section-dark .section-header h2 {
  color: var(--white);
}

.section-header p {
  max-width: 600px;
  margin: 0 auto;
  color: var(--gray-600);
  font-size: 17px;
}

.section-dark .section-header p {
  color: rgba(255,255,255,0.7);
}

/* ====== DESPRE NOI ====== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  height: 500px;
  background: linear-gradient(135deg, var(--gray-200), var(--gray-100));
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-image-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #2d3238 0%, #1b1918 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 120px;
  color: var(--red);
}

.about-experience {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: var(--red);
  color: var(--white);
  padding: 20px 28px;
  border-radius: 12px;
}

.about-experience strong {
  display: block;
  font-size: 42px;
  font-weight: 800;
  line-height: 1;
}

.about-experience span {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.about-content h2 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.2;
}

.about-content > p {
  color: var(--gray-600);
  margin-bottom: 32px;
  font-size: 16px;
  line-height: 1.8;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px;
  background: var(--gray-100);
  border-radius: 12px;
  transition: var(--transition);
}

.about-feature:hover {
  background: var(--white);
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.about-feature-icon {
  width: 44px;
  height: 44px;
  background: var(--red);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 20px;
  flex-shrink: 0;
}

.about-feature h4 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 4px;
}

.about-feature p {
  font-size: 13px;
  color: var(--gray-600);
  line-height: 1.5;
}

/* ====== SERVICII ====== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background: var(--white);
  border-radius: 16px;
  padding: 40px 30px;
  transition: var(--transition);
  border: 1px solid var(--gray-200);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--red);
  transform: scaleX(0);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.1);
  border-color: transparent;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 64px;
  height: 64px;
  background: rgba(221,24,59,0.08);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin-bottom: 24px;
  color: var(--red);
  transition: var(--transition);
}

.service-card:hover .service-icon {
  background: var(--red);
  color: var(--white);
}

.service-card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}

.service-card p {
  color: var(--gray-600);
  font-size: 15px;
  line-height: 1.7;
}

/* ====== PROIECTE / CIFRE ====== */
.stats-section {
  background: linear-gradient(135deg, var(--gray-900) 0%, #1a1a2e 100%);
  padding: 80px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
  color: var(--white);
}

.stat-item strong {
  display: block;
  font-size: 52px;
  font-weight: 800;
  color: var(--red);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-item span {
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  opacity: 0.8;
}

/* ====== PROIECTE SHOWCASE ====== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.project-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  height: 320px;
  cursor: pointer;
  background: linear-gradient(135deg, var(--gray-800), var(--gray-900));
}

.project-card-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.6s ease;
}

.project-card:hover .project-card-bg {
  transform: scale(1.1);
}

.project-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 60%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
  transition: var(--transition);
}

.project-card:hover .project-card-overlay {
  background: linear-gradient(to top, rgba(221,24,59,0.9) 0%, rgba(221,24,59,0.3) 100%);
}

.project-card h3 {
  color: var(--white);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 6px;
}

.project-card span {
  color: rgba(255,255,255,0.7);
  font-size: 14px;
}

/* ====== DE CE NOI ====== */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.why-card {
  text-align: center;
  padding: 40px 24px;
}

.why-icon {
  width: 80px;
  height: 80px;
  background: rgba(221,24,59,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 32px;
  color: var(--red);
}

.why-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
}

.why-card p {
  color: var(--gray-600);
  font-size: 14px;
  line-height: 1.7;
}

/* ====== CTA ====== */
.cta-section {
  background: var(--red);
  padding: 80px 0;
  text-align: center;
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
}

.cta-section h2 {
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 800;
  margin-bottom: 16px;
}

.cta-section p {
  font-size: 18px;
  opacity: 0.9;
  margin-bottom: 32px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.btn-white {
  background: var(--white);
  color: var(--red);
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.2);
}

/* ====== CONTACT ====== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-info-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 32px;
}

.contact-card {
  background: var(--gray-100);
  padding: 24px;
  border-radius: 12px;
  transition: var(--transition);
}

.contact-card:hover {
  background: var(--white);
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.contact-card-icon {
  width: 44px;
  height: 44px;
  background: var(--red);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 18px;
  margin-bottom: 14px;
}

.contact-card h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--gray-600);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.contact-card p {
  font-size: 15px;
  font-weight: 600;
  color: var(--gray-900);
  line-height: 1.5;
}

.contact-card a {
  color: var(--red);
  transition: var(--transition);
}

.contact-card a:hover {
  color: var(--red-dark);
}

.contact-map {
  border-radius: 12px;
  overflow: hidden;
  height: 250px;
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.contact-form-wrapper {
  background: var(--gray-100);
  padding: 40px;
  border-radius: 16px;
}

.contact-form-wrapper h3 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 8px;
}

.contact-form-wrapper > p {
  color: var(--gray-600);
  margin-bottom: 28px;
  font-size: 15px;
}

.form-group {
  margin-bottom: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--gray-900);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--gray-200);
  border-radius: 8px;
  font-size: 15px;
  font-family: var(--font);
  transition: var(--transition);
  background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(221,24,59,0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-submit {
  width: 100%;
  padding: 16px;
  background: var(--red);
  color: var(--white);
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font);
}

.form-submit:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(221,24,59,0.3);
}

.form-message {
  padding: 12px 16px;
  border-radius: 8px;
  margin-top: 16px;
  display: none;
  font-size: 14px;
}

.form-message.success {
  display: block;
  background: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.form-message.error {
  display: block;
  background: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

/* ====== FOOTER ====== */
.site-footer {
  background: var(--gray-900);
  color: var(--white);
  padding-top: 60px;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-about .footer-logo img {
  height: 40px;
  margin-bottom: 16px;
}

.footer-about p {
  color: rgba(255,255,255,0.6);
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 16px;
}

.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 4px;
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.85);
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--red);
  color: var(--white);
}

.footer-group {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(255,255,255,0.05);
  border-radius: 8px;
  font-size: 13px;
  color: rgba(255,255,255,0.7);
  transition: var(--transition);
}

.footer-group:hover {
  background: rgba(255,255,255,0.1);
  color: var(--white);
}

.footer-col h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 20px;
  position: relative;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--red);
}

.footer-col ul {
  margin-top: 12px;
}

.footer-col li {
  margin-bottom: 10px;
}

.footer-col a {
  color: rgba(255,255,255,0.6);
  font-size: 14px;
  transition: var(--transition);
}

.footer-col a:hover {
  color: var(--red);
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
  color: rgba(255,255,255,0.6);
  font-size: 14px;
}

.footer-contact-item .icon {
  color: var(--red);
  font-size: 16px;
  margin-top: 2px;
}

.footer-banner {
  padding: 30px 0;
  margin-top: 40px;
}

.footer-banner img {
  max-height: 70px;
  width: auto;
  display: block;
  margin: 0 auto;
  transition: var(--transition);
}

.footer-bottom {
  padding: 20px 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center;
  font-size: 13px;
  color: rgba(255,255,255,0.4);
}

/* ====== GDPR CHECKBOX ====== */
.form-group-checkbox label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: 13px;
  color: var(--gray-600);
  line-height: 1.5;
}

.form-group-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--red);
  cursor: pointer;
}

.form-group-checkbox a {
  color: var(--red);
  font-weight: 600;
  transition: var(--transition);
}

.form-group-checkbox a:hover {
  color: var(--red-dark);
}

/* ====== GDPR BANNER ====== */
.gdpr-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: var(--gray-900);
  color: var(--white);
  z-index: 9999;
  padding: 16px 0;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.2);
  transform: translateY(0);
  transition: transform 0.4s ease;
}

.gdpr-banner.hidden {
  transform: translateY(100%);
  pointer-events: none;
}

.gdpr-banner-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.gdpr-banner p {
  font-size: 13px;
  color: rgba(255,255,255,0.8);
  line-height: 1.6;
  margin: 0;
}

.gdpr-banner a {
  color: var(--red);
  font-weight: 600;
}

.gdpr-banner a:hover {
  color: #ff4d6a;
}

.gdpr-accept {
  flex-shrink: 0;
  padding: 10px 24px;
  font-size: 13px;
}

/* ====== GDPR PAGE ====== */
.gdpr-page {
  max-width: 800px;
  margin: 0 auto;
}

.gdpr-page h1 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 8px;
  color: var(--gray-900);
}

.gdpr-updated {
  color: var(--gray-600);
  font-size: 14px;
  margin-bottom: 40px;
}

.gdpr-page h2 {
  font-size: 20px;
  font-weight: 700;
  margin-top: 36px;
  margin-bottom: 12px;
  color: var(--gray-900);
}

.gdpr-page p {
  color: var(--gray-600);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 12px;
}

.gdpr-page ul {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 16px;
}

.gdpr-page li {
  color: var(--gray-600);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 6px;
}

.gdpr-page a {
  color: var(--red);
  font-weight: 600;
}

.gdpr-page a:hover {
  color: var(--red-dark);
}

/* ====== ANIMATIONS ====== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ====== RESPONSIVE ====== */
@media (max-width: 1024px) {
  .services-grid,
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 30px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .about-grid { gap: 40px; }
}

@media (max-width: 768px) {
  .menu-toggle { display: block; order: 3; }
  .header-social { display: none; }

  .nav-social {
    display: flex;
    justify-content: center;
    gap: 12px;
    padding-top: 16px;
    margin-top: 8px;
    border-top: 1px solid rgba(255,255,255,0.1);
  }

  .nav-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: rgba(255,255,255,0.08);
    color: rgba(255,255,255,0.7);
    transition: var(--transition);
  }

  .nav-social a:hover {
    background: var(--red);
    color: var(--white);
  }

  .main-nav {
    position: fixed;
    top: 75px;
    left: 0;
    width: 100%;
    background: rgba(27,25,24,0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    padding: 20px;
    transform: translateY(-110%);
    transition: var(--transition);
  }

  .main-nav.active {
    transform: translateY(0);
  }

  .main-nav ul {
    flex-direction: column;
    gap: 4px;
  }

  .main-nav a {
    padding: 14px 20px;
    font-size: 16px;
  }

  .hero { min-height: 100vh; }
  .hero-stats { flex-direction: column; gap: 20px; }

  .about-grid,
  .contact-grid { grid-template-columns: 1fr; }

  .about-image { height: 350px; }

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

  .stats-grid { grid-template-columns: 1fr 1fr; }
  .why-grid { grid-template-columns: 1fr; }

  .contact-info-cards { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }

  .footer-top { grid-template-columns: 1fr; }
  .contact-form-wrapper { padding: 24px; }

  .section { padding: 60px 0; }
}

@media (max-width: 600px) {
  .gdpr-banner-inner { flex-direction: column; text-align: center; }
  .gdpr-accept { width: 100%; }
}

@media (max-width: 480px) {
  .hero-buttons { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .about-features { grid-template-columns: 1fr; }
  .stat-item strong { font-size: 40px; }
}