/*
Theme Name: Prime Construction
Theme URI: https://prime-construction.fr
Author: Prime Construction
Author URI: https://prime-construction.fr
Description: Thème professionnel pour Prime Construction - Entreprise de Bâtiment à Nice, France
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: prime-construction
Tags: construction, batiment, nice, france, responsive, business
*/

/* ============================================================
   PRIME CONSTRUCTION - WORDPRESS THEME
   ============================================================ */

:root {
  --navy: #1a3a5c;
  --blue: #1e5fa8;
  --sky: #3a8fd4;
  --light: #e8f2fb;
  --white: #ffffff;
  --gray: #6b7a8d;
  --dark: #0d1f33;
  --accent: #f0a500;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Barlow', sans-serif;
  color: var(--navy);
  background: var(--white);
  overflow-x: hidden;
}

/* ── NAV ── */
#site-header {
  position: fixed; top: 0; width: 100%; z-index: 1000;
  background: rgba(13,31,51,0.97);
  backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 5%;
  height: 72px;
  border-bottom: 2px solid var(--blue);
  transition: background 0.3s;
}
.site-logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.logo-box {
  width: 46px; height: 46px;
  background: linear-gradient(135deg, var(--blue), var(--sky));
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800; font-size: 22px; color: white; letter-spacing: -1px;
}
.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-text .logo-name {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 20px; color: white; letter-spacing: 1px;
}
.logo-text .logo-sub { font-size: 11px; color: var(--sky); letter-spacing: 2px; text-transform: uppercase; }
#site-navigation ul { display: flex; gap: 32px; list-style: none; }
#site-navigation ul a {
  color: rgba(255,255,255,0.8); text-decoration: none;
  font-size: 13px; letter-spacing: 1.5px; text-transform: uppercase;
  font-weight: 500; transition: color .2s;
}
#site-navigation ul a:hover { color: var(--sky); }
.nav-cta {
  background: var(--accent); color: var(--dark);
  padding: 10px 24px; border-radius: 4px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 14px; letter-spacing: 1px;
  text-transform: uppercase; text-decoration: none;
  transition: background .2s, transform .15s;
}
.nav-cta:hover { background: #fbb81a; transform: translateY(-1px); }

/* Mobile hamburger */
.menu-toggle {
  display: none; background: none; border: 2px solid rgba(255,255,255,0.3);
  border-radius: 4px; padding: 8px; cursor: pointer; flex-direction: column; gap: 5px;
}
.menu-toggle span { width: 22px; height: 2px; background: white; display: block; transition: .3s; }
.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* ── HERO ── */
#hero {
  min-height: 100vh;
  background:
    linear-gradient(160deg, rgba(13,31,51,0.92) 0%, rgba(26,58,92,0.85) 60%, rgba(30,95,168,0.7) 100%),
    url('https://images.unsplash.com/photo-1504307651254-35680f356dfd?w=1800&q=80') center/cover no-repeat;
  display: flex; align-items: center;
  padding: 72px 5% 0;
  position: relative; overflow: hidden;
}
#hero::before {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 120px;
  background: linear-gradient(to top, var(--white), transparent);
}
.hero-content { max-width: 700px; animation: fadeUp .9s ease both; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(58,143,212,0.2); border: 1px solid var(--sky);
  color: var(--sky); border-radius: 30px;
  padding: 6px 16px; font-size: 12px; letter-spacing: 2px;
  text-transform: uppercase; margin-bottom: 24px;
}
.hero-badge::before { content: '●'; font-size: 8px; }
.hero-content h1 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800; font-size: clamp(52px,8vw,90px);
  line-height: .95; color: white; text-transform: uppercase; margin-bottom: 24px;
}
.hero-content h1 span { color: var(--sky); display: block; }
.hero-content p {
  font-size: 18px; line-height: 1.7;
  color: rgba(255,255,255,0.75);
  max-width: 560px; margin-bottom: 40px;
}
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }

.btn-primary {
  background: var(--blue); color: white;
  padding: 14px 32px; border-radius: 4px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 16px; letter-spacing: 1px;
  text-transform: uppercase; text-decoration: none;
  transition: background .2s, transform .15s;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-primary:hover { background: var(--sky); transform: translateY(-2px); }
.btn-outline {
  border: 2px solid rgba(255,255,255,0.4); color: white;
  padding: 14px 32px; border-radius: 4px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 16px; letter-spacing: 1px;
  text-transform: uppercase; text-decoration: none;
  transition: border-color .2s, background .2s;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-outline:hover { border-color: var(--sky); background: rgba(58,143,212,0.1); }

.hero-stats {
  display: flex; gap: 48px; margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.15);
}
.stat-num {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800; font-size: 42px; color: var(--sky); line-height: 1;
}
.stat-label { font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; color: rgba(255,255,255,0.5); margin-top: 4px; }

/* ── SECTIONS ── */
.section { padding: 96px 5%; }
.section-dark { background: var(--dark); }
.section-light { background: var(--light); }
.section-white { background: var(--white); }

.section-tag {
  font-size: 11px; letter-spacing: 3px; text-transform: uppercase;
  color: var(--sky); font-weight: 600; margin-bottom: 12px;
  display: flex; align-items: center; gap: 10px;
}
.section-tag::before { content: ''; width: 32px; height: 2px; background: var(--sky); display: inline-block; }
.section-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800; font-size: clamp(36px,5vw,58px);
  line-height: 1; text-transform: uppercase;
  color: var(--navy); margin-bottom: 20px;
}
.section-title span { color: var(--blue); }
.section-title.light { color: white; }

/* ── ABOUT ── */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; margin-top: 60px; }
.about-img-wrap { position: relative; border-radius: 8px; overflow: hidden; height: 480px; }
.about-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.about-img-wrap::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg,rgba(30,95,168,0.3),transparent);
}
.about-badge {
  position: absolute; bottom: 24px; left: 24px; z-index: 2;
  background: var(--accent); color: var(--dark);
  padding: 12px 20px; border-radius: 4px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 18px; text-transform: uppercase;
}
.about-text p { font-size: 16px; line-height: 1.8; color: var(--gray); margin-bottom: 16px; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 32px; }
.feature-item {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 16px; background: var(--light); border-radius: 6px;
  border-left: 3px solid var(--blue);
  opacity: 0; transform: translateY(24px);
  transition: opacity .5s, transform .5s;
}
.feature-item.visible { opacity: 1; transform: translateY(0); }
.feature-icon { font-size: 22px; flex-shrink: 0; margin-top: 2px; }
.feature-text { font-size: 14px; font-weight: 600; color: var(--navy); }

/* ── SERVICES ── */
.services-intro { color: rgba(255,255,255,0.6); font-size: 17px; max-width: 600px; margin-bottom: 60px; }
.services-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(320px,1fr));
  gap: 2px;
}
.service-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  padding: 40px 36px; cursor: default;
  transition: background .3s, transform .3s;
  position: relative; overflow: hidden;
  opacity: 0; transform: translateY(24px);
  transition: opacity .5s, transform .5s, background .3s;
}
.service-card.visible { opacity: 1; transform: translateY(0); }
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; width: 3px; height: 0;
  background: var(--sky); transition: height .4s ease;
}
.service-card:hover { background: rgba(58,143,212,0.08); }
.service-card:hover::before { height: 100%; }
.service-num {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800; font-size: 48px;
  color: rgba(58,143,212,0.15); line-height: 1; margin-bottom: 16px;
}
.service-icon { font-size: 36px; margin-bottom: 16px; }
.service-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 22px;
  color: white; text-transform: uppercase;
  letter-spacing: .5px; margin-bottom: 12px;
}
.service-desc { font-size: 14px; color: rgba(255,255,255,0.55); line-height: 1.7; margin-bottom: 20px; }
.service-list { list-style: none; }
.service-list li {
  font-size: 13px; color: rgba(255,255,255,0.65);
  padding: 5px 0; border-bottom: 1px solid rgba(255,255,255,0.06);
  display: flex; align-items: center; gap: 8px;
}
.service-list li::before { content: '→'; color: var(--sky); font-size: 12px; flex-shrink: 0; }
.service-card-accent {
  background: rgba(240,165,0,0.08) !important;
  border-color: rgba(240,165,0,0.2) !important;
}
.service-card-accent .service-num { color: rgba(240,165,0,0.2); }
.service-card-accent .service-title { color: var(--accent); }

/* ── DEVIS ── */
#devis {
  background: linear-gradient(135deg, var(--blue), var(--navy));
  padding: 80px 5%;
  text-align: center;
  position: relative; overflow: hidden;
}
#devis::before {
  content: 'DEVIS';
  position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 900; font-size: 260px; color: rgba(255,255,255,0.03);
  white-space: nowrap; pointer-events: none;
}
#devis h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800; font-size: clamp(42px,6vw,72px);
  color: white; text-transform: uppercase; margin-bottom: 16px;
}
#devis > p { color: rgba(255,255,255,0.75); font-size: 18px; margin-bottom: 40px; }
.devis-form {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 16px; max-width: 700px; margin: 0 auto 24px;
  text-align: left;
}
.devis-form input,
.devis-form select,
.devis-form textarea {
  width: 100%; padding: 14px 18px;
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2);
  border-radius: 4px; color: white; font-family: 'Barlow', sans-serif; font-size: 14px;
  outline: none; transition: border-color .2s;
}
.devis-form input::placeholder,
.devis-form select::placeholder,
.devis-form textarea::placeholder { color: rgba(255,255,255,0.45); }
.devis-form select option { background: var(--navy); }
.devis-form input:focus,
.devis-form select:focus,
.devis-form textarea:focus { border-color: var(--sky); }
.devis-form .full { grid-column: 1 / -1; }
.devis-form textarea { min-height: 110px; resize: vertical; }
.btn-accent {
  background: var(--accent); color: var(--dark);
  padding: 16px 48px; border-radius: 4px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800; font-size: 18px; letter-spacing: 1px;
  text-transform: uppercase; border: none; cursor: pointer;
  transition: background .2s, transform .15s;
  display: inline-block; text-decoration: none;
}
.btn-accent:hover { background: #fbb81a; transform: translateY(-2px); }

/* ── RÉALISATIONS ── */
.projects-grid {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 20px; margin-top: 60px;
}
.project-card {
  border-radius: 8px; overflow: hidden;
  position: relative; height: 300px; cursor: pointer;
  opacity: 0; transform: translateY(24px);
  transition: opacity .5s, transform .5s;
}
.project-card.visible { opacity: 1; transform: translateY(0); }
.project-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.project-card:hover img { transform: scale(1.07); }
.project-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(13,31,51,0.9) 0%, transparent 60%);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 24px; opacity: 0; transition: opacity .3s;
}
.project-card:hover .project-overlay { opacity: 1; }
.project-overlay h4 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 20px; color: white; text-transform: uppercase;
}
.project-overlay span { font-size: 13px; color: var(--sky); }

/* ── CONTACT ── */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; margin-top: 60px; }
.contact-info h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700; font-size: 28px; text-transform: uppercase;
  color: var(--navy); margin-bottom: 24px;
}
.contact-items { display: flex; flex-direction: column; gap: 24px; }
.contact-item { display: flex; gap: 16px; align-items: flex-start; }
.contact-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: var(--light); border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
}
.contact-label { font-size: 14px; color: var(--gray); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; font-weight: 600; display: block; }
.contact-value { font-size: 16px; color: var(--navy); text-decoration: none; font-weight: 600; display: block; }
.contact-value:hover { color: var(--blue); }
.contact-map { border-radius: 8px; overflow: hidden; height: 340px; border: 2px solid #dde8f5; }
.contact-map iframe { width: 100%; height: 100%; border: none; }

/* ── FOOTER ── */
#site-footer {
  background: var(--dark); color: rgba(255,255,255,0.5);
  padding: 40px 5%;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 16px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.footer-brand {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800; font-size: 22px; color: white; text-transform: uppercase;
}
.footer-brand span { color: var(--sky); }
#site-footer p { font-size: 13px; }
.footer-nav { display: flex; gap: 24px; }
.footer-nav a { color: rgba(255,255,255,0.4); text-decoration: none; font-size: 13px; transition: color .2s; }
.footer-nav a:hover { color: var(--sky); }

/* ── ANIMATIONS ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(40px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr 1fr; }
  .devis-form { grid-template-columns: 1fr; }
  .hero-stats { gap: 28px; }
  #site-navigation { display: none; position: absolute; top: 72px; left: 0; right: 0; background: rgba(13,31,51,0.98); padding: 20px 5%; }
  #site-navigation.open { display: block; }
  #site-navigation ul { flex-direction: column; gap: 16px; }
  .menu-toggle { display: flex; }
  .nav-cta { display: none; }
}
@media (max-width: 600px) {
  .projects-grid { grid-template-columns: 1fr; }
  .about-features { grid-template-columns: 1fr; }
  .hero-stats { flex-wrap: wrap; }
  .services-grid { grid-template-columns: 1fr; }
}