/* ================================================
   ARMADA İNŞAAT — style.css
   Premium Dark Blue + Gold Color Scheme
   Mobile First, Fully Responsive
   ================================================ */

/* ---- CSS VARIABLES ---- */
:root {
  --navy: #0A1F44;
  --navy-dark: #061530;
  --navy-mid: #0d2a5e;
  --gold: #C9A227;
  --gold-light: #e4bb44;
  --white: #ffffff;
  --off-white: #f5f7fa;
  --grey: #8a97a8;
  --grey-light: #e8ecf1;
  --dark: #0a0f1e;
  --text: #2c3e50;

  --font-main: 'Montserrat', sans-serif;
  --font-body: 'Poppins', sans-serif;

  --shadow-sm: 0 2px 12px rgba(10, 31, 68, 0.08);
  --shadow-md: 0 8px 32px rgba(10, 31, 68, 0.14);
  --shadow-lg: 0 20px 60px rgba(10, 31, 68, 0.20);

  --radius: 12px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --max-w: 1200px;
}

/* ---- RESET & BASE ---- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.7;
}

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

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

ul {
  list-style: none;
}

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

input,
textarea,
select {
  font-family: var(--font-body);
  font-size: 0.95rem;
  width: 100%;
  border: 1.5px solid var(--grey-light);
  border-radius: 8px;
  padding: 0.8rem 1rem;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  background: var(--white);
  color: var(--text);
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.12);
}

/* ---- UTILITY ---- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 6rem 0;
}

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

.section-label {
  font-family: var(--font-main);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-main);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1rem;
  color: var(--grey);
  max-width: 580px;
}

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-header .section-desc {
  margin: 0 auto;
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: 50px;
  font-family: var(--font-main);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  transition: all var(--transition);
}

.btn-primary {
  background: var(--gold);
  color: var(--navy-dark);
}

.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(201, 162, 39, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.5);
}

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

/* ---- SCROLL ANIMATION ---- */
.fade-in {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.fade-in:nth-child(2) {
  transition-delay: 0.1s;
}

.fade-in:nth-child(3) {
  transition-delay: 0.2s;
}

.fade-in:nth-child(4) {
  transition-delay: 0.3s;
}

/* ================================================
   NAVBAR
   ================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.2rem 0;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
}

.navbar.scrolled {
  background: var(--navy-dark);
  padding: 0.75rem 0;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}

.nav-container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-main);
  color: var(--white);
  font-weight: 900;
}

.logo-img-icon {
  height: 38px !important;
  width: auto !important;
  max-width: 44px;
  object-fit: contain !important;
  display: block;
  flex-shrink: 0;
}

.logo-img-text {
  height: 22px !important;
  width: auto !important;
  max-width: 140px;
  object-fit: contain !important;
  display: block;
  flex-shrink: 0;
}

/* Override global img rule for nav logos */
.nav-logo img {
  width: auto !important;
  height: auto !important;
  object-fit: contain !important;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.85);
  font-family: var(--font-main);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 0.4rem 0.75rem;
  border-radius: 6px;
  transition: color var(--transition), background var(--transition);
}

.nav-links a:hover {
  color: var(--gold);
  background: rgba(201, 162, 39, 0.08);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Lang switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50px;
  padding: 0.25rem 0.5rem;
}

.lang-btn {
  font-family: var(--font-main);
  font-size: 0.72rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.6);
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  transition: color var(--transition), background var(--transition);
  letter-spacing: 0.05em;
}

.lang-btn:hover,
.lang-btn.active {
  color: var(--gold);
  background: rgba(201, 162, 39, 0.12);
}

.lang-sep {
  color: rgba(255, 255, 255, 0.2);
  font-size: 0.65rem;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s;
}

.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;
  justify-content: center;
  background: url('images/hero_villa_1771843465794.png') center center / cover no-repeat;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
      rgba(6, 21, 48, 0.88) 0%,
      rgba(10, 31, 68, 0.75) 60%,
      rgba(6, 21, 48, 0.55) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 750px;
  padding: 2rem 1.5rem;
  animation: heroFadeUp 1.1s ease both;
}

@keyframes heroFadeUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-tagline {
  font-family: var(--font-main);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.2rem;
}

.hero-title {
  font-family: var(--font-main);
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1.5rem;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.hero-sub {
  font-size: clamp(0.95rem, 2vw, 1.15rem);
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 2.5rem;
  max-width: 550px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.scroll-indicator {
  width: 28px;
  height: 46px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-radius: 14px;
  position: relative;
  margin: 0 auto;
}

.scroll-indicator::after {
  content: '';
  position: absolute;
  top: 7px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 10px;
  background: var(--gold);
  border-radius: 2px;
  animation: scrollDot 1.8s ease-in-out infinite;
}

@keyframes scrollDot {
  0% {
    top: 7px;
    opacity: 1;
  }

  80% {
    top: 22px;
    opacity: 0;
  }

  100% {
    top: 7px;
    opacity: 0;
  }
}

/* ================================================
   ABOUT
   ================================================ */
.about {
  background: var(--off-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  height: 520px;
  box-shadow: var(--shadow-lg);
}

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

.about-image:hover img {
  transform: scale(1.04);
}

.about-badge {
  position: absolute;
  bottom: 2rem;
  right: -1.5rem;
  background: var(--gold);
  color: var(--navy-dark);
  padding: 1.2rem 1.5rem;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow-md);
}

.badge-number {
  display: block;
  font-family: var(--font-main);
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1;
}

.badge-text {
  font-family: var(--font-main);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.about-desc {
  color: var(--grey);
  margin-bottom: 2rem;
  font-size: 0.97rem;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.about-features li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.feature-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  background: var(--gold);
  color: var(--navy-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 900;
  margin-top: 3px;
}

.about-features strong {
  font-family: var(--font-main);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--navy);
  display: block;
  margin-bottom: 0.2rem;
}

.about-features p {
  font-size: 0.85rem;
  color: var(--grey);
}

/* ================================================
   SERVICES
   ================================================ */
.services {
  background: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--white);
  border: 1.5px solid var(--grey-light);
  border-radius: var(--radius);
  padding: 2.2rem 1.8rem;
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
  cursor: default;
}

.service-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.service-card:hover {
  border-color: transparent;
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  background: var(--navy);
}

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

.service-card:hover h3 {
  color: var(--white);
}

.service-card:hover p {
  color: rgba(255, 255, 255, 0.65);
}

.service-card:hover .service-link {
  color: var(--gold);
}

.service-icon {
  font-size: 2.5rem;
  margin-bottom: 1.2rem;
  display: block;
}

.service-card h3 {
  font-family: var(--font-main);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.75rem;
  transition: color var(--transition);
}

.service-card p {
  font-size: 0.88rem;
  color: var(--grey);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  transition: color var(--transition);
}

.service-link {
  font-family: var(--font-main);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: 0.04em;
  transition: color var(--transition);
}

/* ================================================
   PROJECTS
   ================================================ */
.projects {
  background: var(--off-white);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.project-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  height: 280px;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

.project-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.project-card:hover img {
  transform: scale(1.08);
}

.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(6, 21, 48, 0.92) 0%, rgba(6, 21, 48, 0.2) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.4rem;
  opacity: 0;
  transition: opacity var(--transition);
}

.project-card:hover .project-overlay {
  opacity: 1;
}

.project-location {
  font-size: 0.75rem;
  color: var(--gold);
  font-family: var(--font-main);
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 0.4rem;
}

.project-name {
  font-family: var(--font-main);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.project-btn {
  align-self: flex-start;
  background: var(--gold);
  color: var(--navy-dark);
  font-family: var(--font-main);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.4rem 1rem;
  border-radius: 50px;
  transition: background var(--transition), transform var(--transition);
}

.project-btn:hover {
  background: var(--gold-light);
  transform: scale(1.05);
}

/* ---- MODAL ---- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(6, 21, 48, 0.92);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  backdrop-filter: blur(6px);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal-box {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  max-width: 780px;
  width: 100%;
  position: relative;
  transform: scale(0.94);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.5);
}

.modal-overlay.active .modal-box {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  background: rgba(0, 0, 0, 0.5);
  color: var(--white);
  border-radius: 50%;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: background var(--transition);
}

.modal-close:hover {
  background: var(--gold);
  color: var(--navy-dark);
}

.modal-img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.modal-info {
  padding: 1.5rem 2rem;
  background: var(--navy);
}

.modal-location {
  font-size: 0.78rem;
  color: var(--gold);
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-bottom: 0.3rem;
}

.modal-title {
  font-family: var(--font-main);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--white);
}

/* ================================================
   STATS
   ================================================ */
.stats {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%);
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}

.stats::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(201, 162, 39, 0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-item {
  padding: 1.5rem;
}

.stat-number {
  font-family: var(--font-main);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  color: var(--gold);
  line-height: 1;
}

.stat-suffix {
  font-family: var(--font-main);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 900;
  color: var(--gold);
}

.stat-label {
  font-family: var(--font-main);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
  margin-top: 0.75rem;
}

/* ================================================
   TESTIMONIALS
   ================================================ */
.testimonials {
  background: var(--white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--off-white);
  border-radius: var(--radius);
  padding: 2rem;
  border: 1.5px solid var(--grey-light);
  transition: all var(--transition);
}

.testimonial-card:hover {
  border-color: var(--gold);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.stars {
  color: var(--gold);
  font-size: 1rem;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.testimonial-text {
  font-size: 0.9rem;
  color: var(--text);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 1.5rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 46px;
  height: 46px;
  background: var(--navy);
  color: var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-main);
  font-size: 0.75rem;
  font-weight: 800;
  flex-shrink: 0;
}

.testimonial-author strong {
  font-family: var(--font-main);
  font-size: 0.88rem;
  font-weight: 700;
  display: block;
  color: var(--navy);
}

.testimonial-author small {
  font-size: 0.78rem;
  color: var(--grey);
}

/* ================================================
   CONTACT
   ================================================ */
.contact {
  background: var(--off-white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 3.5rem;
  align-items: start;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-item strong {
  font-family: var(--font-main);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--navy);
  display: block;
  margin-bottom: 0.2rem;
}

.contact-item p {
  font-size: 0.92rem;
  color: var(--grey);
}

.map-container {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin-top: 0.5rem;
}

.map-container iframe {
  display: block;
}

/* Contact Form */
.contact-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  font-family: var(--font-main);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--navy);
  display: block;
  margin-bottom: 0.4rem;
}

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

.form-success {
  display: none;
  margin-top: 1rem;
  padding: 0.8rem 1rem;
  background: rgba(201, 162, 39, 0.1);
  border: 1.5px solid var(--gold);
  border-radius: 8px;
  color: var(--navy);
  font-size: 0.88rem;
  font-weight: 600;
  text-align: center;
}

.form-success.show {
  display: block;
}

/* ================================================
   FOOTER
   ================================================ */
.footer {
  background: var(--navy-dark);
  padding: 4rem 0 0;
  color: rgba(255, 255, 255, 0.7);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand p {
  font-size: 0.88rem;
  margin-top: 1rem;
  line-height: 1.7;
}

.footer-legal {
  font-size: 0.75rem !important;
  color: rgba(255, 255, 255, 0.35) !important;
  margin-top: 0.75rem !important;
}

.footer h4 {
  font-family: var(--font-main);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-links a {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--gold);
}

.footer-contact p {
  font-size: 0.88rem;
  margin-bottom: 0.5rem;
}

.footer-bottom {
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.35);
}

/* ================================================
   WHATSAPP BUTTON
   ================================================ */
.whatsapp-btn {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  background: #25D366;
  color: var(--white);
  padding: 0.7rem 1.2rem 0.7rem 0.9rem;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-main);
  font-size: 0.82rem;
  font-weight: 700;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4);
  transition: all var(--transition);
  animation: waPulse 2.5s ease-in-out infinite;
}

.whatsapp-btn svg {
  width: 24px;
  height: 24px;
  fill: var(--white);
  flex-shrink: 0;
}

.whatsapp-btn:hover {
  background: #1da851;
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.5);
  animation: none;
}

@keyframes waPulse {

  0%,
  100% {
    transform: translateY(0) scale(1);
  }

  50% {
    transform: translateY(-4px) scale(1.02);
  }
}

/* ================================================
   BACK TO TOP
   ================================================ */
.back-to-top {
  position: fixed;
  bottom: 5.5rem;
  right: 2rem;
  z-index: 999;
  width: 42px;
  height: 42px;
  background: var(--navy);
  color: var(--gold);
  border-radius: 50%;
  font-size: 1.1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition);
  border: 1.5px solid rgba(201, 162, 39, 0.3);
}

.back-to-top.show {
  opacity: 1;
  pointer-events: all;
}

.back-to-top:hover {
  background: var(--gold);
  color: var(--navy-dark);
  transform: translateY(-3px);
}

/* ================================================
   RESPONSIVE
   ================================================ */

/* Tablet */
@media (max-width: 1024px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .about-image {
    height: 380px;
  }

  .about-badge {
    right: 1rem;
  }

  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .section {
    padding: 4rem 0;
  }

  /* Navbar mobile */
  .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--navy-dark);
    flex-direction: column;
    align-items: flex-start;
    padding: 5rem 2rem 2rem;
    gap: 0.5rem;
    transform: translateY(-100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 100;
    box-shadow: var(--shadow-lg);
  }

  .nav-links.open {
    transform: translateY(0);
  }

  .nav-links a {
    font-size: 1rem;
    padding: 0.6rem 0;
    width: 100%;
  }

  .hamburger {
    display: flex;
    z-index: 200;
  }

  /* Hero */
  .hero-title {
    font-size: clamp(2rem, 8vw, 3rem);
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .hero-buttons .btn {
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }

  /* Projects */
  .projects-grid {
    grid-template-columns: 1fr 1fr;
  }

  .project-card {
    height: 220px;
  }

  .project-overlay {
    opacity: 1;
  }

  /* Stats */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Modal */
  .modal-img {
    height: 250px;
  }

  .modal-info {
    padding: 1rem 1.2rem;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  /* WhatsApp */
  .whatsapp-btn span {
    display: none;
  }

  .whatsapp-btn {
    padding: 0.9rem;
    border-radius: 50%;
  }

  .whatsapp-btn svg {
    width: 28px;
    height: 28px;
  }

  .back-to-top {
    bottom: 6rem;
  }
}

@media (max-width: 480px) {
  .projects-grid {
    grid-template-columns: 1fr;
  }

  .project-card {
    height: 240px;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}

/* ================================================
   COOKIE BANNER (RGPD / CNIL)
   ================================================ */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: #061530;
  border-top: 3px solid var(--gold);
  padding: 1.1rem 1.5rem;
  transform: translateY(110%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 -6px 30px rgba(0, 0, 0, 0.5);
}

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

.cookie-content {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.cookie-text {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  flex: 1;
  min-width: 240px;
}

.cookie-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  line-height: 1;
}

.cookie-text p {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.78);
  margin: 0;
  line-height: 1.55;
}

.cookie-buttons {
  display: flex;
  gap: 0.65rem;
  flex-shrink: 0;
}

.cookie-btn {
  font-family: var(--font-main);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.5rem 1.2rem;
  border-radius: 50px;
  cursor: pointer;
  transition: all var(--transition);
  letter-spacing: 0.04em;
}

.cookie-accept {
  background: var(--gold);
  color: var(--navy-dark);
  border: none;
}

.cookie-accept:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
}

.cookie-reject {
  background: transparent;
  color: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.cookie-reject:hover {
  border-color: rgba(255, 255, 255, 0.6);
  color: var(--white);
}

/* Map placeholder */
.map-placeholder {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  height: 220px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.map-placeholder-inner {
  padding: 1.5rem;
}

.map-lock-icon {
  font-size: 2.2rem;
  display: block;
  margin-bottom: 0.6rem;
}

.map-placeholder p {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.83rem;
  margin-bottom: 1rem;
  width: auto;
}

.map-consent-btn {
  font-size: 0.78rem !important;
  padding: 0.5rem 1.2rem !important;
}

@media (max-width: 600px) {
  .cookie-content {
    flex-direction: column;
    gap: 1rem;
  }

  .cookie-buttons {
    width: 100%;
    justify-content: flex-end;
  }
}