/* ================================================================
   GHA — Gana Hydraulique et Assainissement
   css/style.css — Styles principaux du site
   Charte : Bleu #1A8EC2 | Vert #3AAB4A | Noir #0D0D0D
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:ital,wght@0,300;0,400;0,600;0,700;0,800;0,900;1,600&family=Nunito:wght@300;400;600;700;800&display=swap');

/* ── VARIABLES ── */
:root {
  --blue:        #1A8EC2;
  --blue-dark:   #0E6A99;
  --blue-light:  #29ABE2;
  --green:       #3AAB4A;
  --green-dark:  #2C8A38;
  --green-light: #4DC960;
  --black:       #0D0D0D;
  --dark:        #111827;
  --gray:        #6B7280;
  --light:       #F3F4F6;
  --white:       #FFFFFF;
  --fh: 'Barlow Condensed', sans-serif;
  --fb: 'Nunito', sans-serif;
  --sh:  0 4px 24px rgba(0,0,0,.12);
  --sh2: 0 12px 48px rgba(0,0,0,.2);
  --tr: all .3s cubic-bezier(.4,0,.2,1);
  --r:  8px;
  --rl: 16px;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--fb);
  background: var(--white);
  color: var(--dark);
  line-height: 1.6;
  overflow-x: hidden;
}
h1,h2,h3,h4,h5 { font-family: var(--fh); font-weight: 700; line-height: 1.1; letter-spacing: .5px; }
a { text-decoration: none; color: inherit; transition: var(--tr); }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; outline: none; font-family: var(--fb); }
input, select, textarea { font-family: var(--fb); }

/* ── UTILITIES ── */
.container    { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.section      { padding: 100px 0; }
.section-sm   { padding: 60px 0; }
.text-center  { text-align: center; }

.badge {
  display: inline-block;
  font-family: var(--fh); font-size: .75rem; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--green);
  background: rgba(58,171,74,.1); border: 1px solid rgba(58,171,74,.3);
  padding: 6px 18px; border-radius: 50px; margin-bottom: 18px;
}
.section-title {
  font-size: clamp(2rem,4vw,3.2rem);
  font-weight: 900; text-transform: uppercase; margin-bottom: 18px;
}
.section-title span { color: var(--blue); }
.section-sub { font-size: 1.05rem; color: var(--gray); max-width: 620px; line-height: 1.7; }
.divider     { width: 60px; height: 4px; background: linear-gradient(90deg,var(--blue),var(--green)); border-radius: 2px; margin: 18px auto 44px; }
.divider-l   { margin: 18px 0 44px; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 32px; border-radius: var(--r);
  font-family: var(--fh); font-size: 1rem; font-weight: 700;
  letter-spacing: 1px; text-transform: uppercase;
  transition: var(--tr); cursor: pointer;
}
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 4px 20px rgba(26,142,194,.35); }
.btn-primary:hover { background: var(--blue-dark); transform: translateY(-2px); box-shadow: 0 8px 32px rgba(26,142,194,.45); }
.btn-green   { background: var(--green); color: #fff; box-shadow: 0 4px 20px rgba(58,171,74,.3); }
.btn-green:hover  { background: var(--green-dark); transform: translateY(-2px); }
.btn-outline { background: transparent; color: #fff; border: 2px solid rgba(255,255,255,.5); }
.btn-outline:hover { background: #fff; color: var(--dark); transform: translateY(-2px); }
.btn-outline-blue { background: transparent; color: var(--blue); border: 2px solid var(--blue); }
.btn-outline-blue:hover { background: var(--blue); color: #fff; }

/* ── NAVBAR ── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: transparent; transition: var(--tr);
}
.navbar.scrolled {
  background: rgba(13,13,13,.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,.4);
}
.navbar-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 40px; transition: padding .3s;
}
.navbar.scrolled .navbar-inner { padding: 12px 40px; }
.navbar-logo { display: flex; align-items: center; gap: 14px; }
.navbar-logo img { height: 52px; filter: drop-shadow(0 2px 8px rgba(0,0,0,.4)); }
.navbar-logo-text { font-family: var(--fh); font-size: 1.1rem; font-weight: 800; color: #fff; text-transform: uppercase; letter-spacing: 2px; line-height: 1.2; }
.navbar-logo-text small { font-size: .68rem; font-weight: 400; color: var(--green); letter-spacing: 1px; display: block; }
.navbar-nav { display: flex; align-items: center; gap: 4px; }
.navbar-nav a {
  font-family: var(--fh); font-size: .88rem; font-weight: 600;
  letter-spacing: 1.5px; text-transform: uppercase;
  color: rgba(255,255,255,.8); padding: 8px 14px; border-radius: 4px;
  position: relative; transition: var(--tr);
}
.navbar-nav a::after {
  content: ''; position: absolute; bottom: 4px; left: 14px; right: 14px;
  height: 2px; background: var(--green); transform: scaleX(0); transition: transform .3s;
}
.navbar-nav a:hover { color: #fff; }
.navbar-nav a:hover::after, .navbar-nav a.active::after { transform: scaleX(1); }
.navbar-nav a.active { color: var(--green); }
.navbar-cta { background: var(--green) !important; color: #fff !important; padding: 10px 22px !important; border-radius: var(--r) !important; }
.navbar-cta::after { display: none !important; }
.navbar-cta:hover { background: var(--green-dark) !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 6px; }
.hamburger span { display: block; width: 26px; height: 2px; background: #fff; border-radius: 2px; transition: var(--tr); }
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* ── HERO (index) ── */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #050E1A 0%, #091C30 50%, #060F06 100%);
  display: flex; flex-direction: column; justify-content: center;
  position: relative; overflow: hidden;
}
.hero-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(26,142,194,.07) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(26,142,194,.07) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: gridScroll 25s linear infinite;
}
@keyframes gridScroll { to { background-position: 60px 60px; } }
.hero-glow  { position: absolute; width: 700px; height: 700px; border-radius: 50%; background: radial-gradient(circle, rgba(26,142,194,.18) 0%, transparent 70%); top: -250px; right: -200px; animation: glow 6s ease-in-out infinite; }
.hero-glow2 { position: absolute; width: 500px; height: 500px; border-radius: 50%; background: radial-gradient(circle, rgba(58,171,74,.12) 0%, transparent 70%); bottom: -150px; left: -100px; animation: glow 8s ease-in-out infinite reverse; }
@keyframes glow { 0%,100% { transform: scale(1); opacity: .8; } 50% { transform: scale(1.1); opacity: 1; } }
.hero-content { position: relative; z-index: 2; padding: 160px 40px 100px; max-width: 1280px; margin: 0 auto; width: 100%; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 12px; margin-bottom: 28px; font-family: var(--fh); font-size: .82rem; font-weight: 700; letter-spacing: 4px; text-transform: uppercase; color: var(--green); }
.hero-eyebrow .line { width: 40px; height: 2px; background: var(--green); }
.hero-title { font-size: clamp(3rem, 7vw, 6.5rem); font-weight: 900; text-transform: uppercase; color: #fff; margin-bottom: 28px; line-height: .95; max-width: 900px; }
.hero-title .accent  { color: var(--blue-light); }
.hero-title .accent2 { color: var(--green); }
.hero-sub { font-size: 1.15rem; color: rgba(255,255,255,.65); max-width: 560px; margin-bottom: 14px; line-height: 1.8; }
.hero-tagline { font-family: var(--fh); font-size: 1.05rem; font-weight: 600; font-style: italic; color: var(--green-light); margin-bottom: 52px; }
.hero-tagline::before { content: '«\00a0'; }
.hero-tagline::after  { content: '\00a0»'; }
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-bottom { position: absolute; bottom: 40px; left: 40px; right: 40px; z-index: 2; display: flex; align-items: flex-end; justify-content: space-between; }
.scroll-ind { display: flex; flex-direction: column; align-items: center; gap: 8px; color: rgba(255,255,255,.35); font-family: var(--fh); font-size: .72rem; letter-spacing: 2px; text-transform: uppercase; }
.scroll-line { width: 1px; height: 50px; background: linear-gradient(to bottom, var(--blue), transparent); animation: scrollBounce 2s ease-in-out infinite; }
@keyframes scrollBounce { 0%,100% { opacity: .3; } 50% { opacity: 1; } }
.hero-stats { display: flex; gap: 48px; }
.stat { text-align: center; }
.stat-n { font-family: var(--fh); font-size: 2.8rem; font-weight: 900; color: var(--blue-light); line-height: 1; display: block; }
.stat-l { font-size: .72rem; font-weight: 700; color: rgba(255,255,255,.45); letter-spacing: 2px; text-transform: uppercase; margin-top: 6px; display: block; }

/* ── STRIP ── */
.strip { background: var(--black); border-top: 1px solid rgba(26,142,194,.2); border-bottom: 1px solid rgba(26,142,194,.2); }
.strip-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.strip-item { display: flex; align-items: center; gap: 16px; padding: 28px 32px; border-right: 1px solid rgba(255,255,255,.06); transition: var(--tr); }
.strip-item:last-child { border-right: none; }
.strip-item:hover { background: rgba(26,142,194,.06); }
.strip-icon { width: 48px; height: 48px; border-radius: 10px; background: linear-gradient(135deg,var(--blue),var(--green)); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; flex-shrink: 0; }
.strip-text strong { font-family: var(--fh); font-size: .95rem; font-weight: 700; text-transform: uppercase; color: #fff; display: block; }
.strip-text span { font-size: .8rem; color: rgba(255,255,255,.45); }

/* ── SERVICES (accueil) ── */
.services-section { background: var(--light); }
.services-header { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 60px; flex-wrap: wrap; gap: 20px; }
.services-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; }
.service-card { background: #fff; border-radius: var(--rl); overflow: hidden; box-shadow: var(--sh); transition: var(--tr); position: relative; border: 1px solid rgba(0,0,0,.06); }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg,var(--blue),var(--green)); transform: scaleX(0); transition: transform .4s; }
.service-card:hover { transform: translateY(-8px); box-shadow: var(--sh2); }
.service-card:hover::before { transform: scaleX(1); }
.service-thumb { height: 180px; display: flex; align-items: center; justify-content: center; font-size: 3.5rem; transition: transform .5s; }
.service-card:hover .service-thumb { transform: scale(1.05); }
.st-blue   { background: linear-gradient(135deg,#050E1A,#0A2040); }
.st-purple { background: linear-gradient(135deg,#100520,#1E0A35); }
.st-green  { background: linear-gradient(135deg,#050E05,#0A2A12); }
.st-teal   { background: linear-gradient(135deg,#051A1A,#0A3030); }
.st-orange { background: linear-gradient(135deg,#1A0E05,#352005); }
.st-yellow { background: linear-gradient(135deg,#1A1505,#352A05); }
.service-body { padding: 28px; }
.service-icon { width: 52px; height: 52px; background: linear-gradient(135deg,rgba(26,142,194,.12),rgba(58,171,74,.12)); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin-bottom: 16px; border: 1px solid rgba(26,142,194,.2); }
.service-body h3 { font-size: 1.2rem; font-weight: 800; text-transform: uppercase; color: var(--dark); margin-bottom: 10px; }
.service-body p  { font-size: .9rem; color: var(--gray); line-height: 1.7; margin-bottom: 20px; }
.service-link { font-family: var(--fh); font-size: .82rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--blue); display: flex; align-items: center; gap: 8px; }
.service-link:hover { color: var(--green); gap: 12px; }

/* ── WHY ── */
.why-section { background: var(--black); position: relative; overflow: hidden; }
.why-section::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(26,142,194,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(26,142,194,.04) 1px,transparent 1px); background-size: 40px 40px; }
.why-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1.2fr; gap: 80px; align-items: center; }
.why-visual { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.why-card { border-radius: var(--rl); overflow: hidden; border: 2px solid rgba(26,142,194,.2); }
.why-card:first-child { grid-row: span 2; }
.why-card-inner { width: 100%; min-height: 220px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; padding: 24px; position: relative; overflow: hidden; }
.why-card:first-child .why-card-inner { min-height: 400px; }
.why-card-inner img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.why-card-inner.has-photo::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,.65) 0%, rgba(0,0,0,.1) 60%, transparent 100%); }
.why-card-inner.has-photo span, .why-card-inner.has-photo p { position: relative; z-index: 1; color: #fff !important; text-shadow: 0 1px 6px rgba(0,0,0,.6); }
.wc-blue   { background: linear-gradient(135deg,#050E1A,#0A2040); }
.wc-green  { background: linear-gradient(135deg,#050E05,#0A2A12); }
.wc-purple { background: linear-gradient(135deg,#10051A,#1E0A35); }
.why-card-inner span { font-size: 2.5rem; }
.why-card-inner p { font-family: var(--fh); font-size: .82rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--blue-light); text-align: center; }
.why-content h2 { font-size: clamp(1.8rem,3vw,2.8rem); font-weight: 900; text-transform: uppercase; color: #fff; margin-bottom: 24px; }
.why-content h2 span { color: var(--blue-light); }
.why-content > p { color: rgba(255,255,255,.6); line-height: 1.8; margin-bottom: 36px; }
.why-points { display: flex; flex-direction: column; gap: 20px; margin-bottom: 40px; }
.why-point { display: flex; align-items: flex-start; gap: 16px; }
.why-pt-icon { width: 42px; height: 42px; border-radius: 10px; background: rgba(26,142,194,.12); border: 1px solid rgba(26,142,194,.3); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; flex-shrink: 0; }
.why-pt-text h4 { font-size: 1rem; font-weight: 700; color: #fff; text-transform: uppercase; letter-spacing: .5px; margin-bottom: 4px; }
.why-pt-text p  { font-size: .87rem; color: rgba(255,255,255,.45); }

/* ── PROJETS ── */
.projects-section { background: #fff; }
.proj-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; grid-template-rows: 280px 280px; gap: 4px; }
.proj-card { position: relative; overflow: hidden; cursor: pointer; }
.proj-card:first-child { grid-row: span 2; }
.proj-thumb { width: 100%; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; transition: transform .5s; position: relative; overflow: hidden; }
.proj-card:hover .proj-thumb { transform: scale(1.05); }
.proj-thumb img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.pc-1{background:linear-gradient(135deg,#050E1A,#0A2040)}
.pc-2{background:linear-gradient(135deg,#050E05,#0A2A12)}
.pc-3{background:linear-gradient(135deg,#10051A,#200A35)}
.pc-4{background:linear-gradient(135deg,#1A0E05,#352005)}
.pc-5{background:linear-gradient(135deg,#051A1A,#0A3030)}
.proj-thumb .emo-lg { font-size: 5rem; }
.proj-thumb .emo-sm { font-size: 3rem; }
.proj-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,.9) 0%, transparent 60%); display: flex; flex-direction: column; justify-content: flex-end; padding: 24px; opacity: 0; transition: opacity .35s; }
.proj-card:hover .proj-overlay { opacity: 1; }
.proj-cat  { font-family: var(--fh); font-size: .7rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--green); margin-bottom: 6px; }
.proj-name { font-family: var(--fh); font-size: 1.2rem; font-weight: 800; text-transform: uppercase; color: #fff; }

/* ── TARGETS ── */
.targets-grid { display: grid; grid-template-columns: repeat(5,1fr); gap: 20px; }
.target-card { background: #fff; border-radius: var(--rl); padding: 32px 20px; text-align: center; border: 1px solid rgba(0,0,0,.07); transition: var(--tr); }
.target-card:hover { transform: translateY(-6px); box-shadow: var(--sh); border-color: var(--blue); }
.target-card span { font-size: 2.5rem; margin-bottom: 16px; display: block; }
.target-card h4 { font-size: .95rem; font-weight: 700; text-transform: uppercase; color: var(--dark); }

/* ── CTA ── */
.cta-band { background: linear-gradient(135deg, var(--blue-dark) 0%, var(--black) 60%, var(--green-dark) 100%); position: relative; overflow: hidden; text-align: center; padding: 100px 0; }
.cta-band::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px); background-size: 40px 40px; }
.cta-inner { position: relative; z-index: 1; }
.cta-inner h2 { font-size: clamp(2rem,4vw,3.2rem); font-weight: 900; text-transform: uppercase; color: #fff; margin-bottom: 20px; }
.cta-inner h2 span { color: var(--green); }
.cta-inner p { font-size: 1.05rem; color: rgba(255,255,255,.65); max-width: 540px; margin: 0 auto 40px; line-height: 1.7; }
.cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ── PAGE HERO ── */
.page-hero { min-height: 380px; background: linear-gradient(135deg,#050E1A 0%,#091C30 55%,#060F06 100%); display: flex; align-items: center; position: relative; overflow: hidden; padding: 130px 40px 80px; }
.page-hero::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(26,142,194,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(26,142,194,.07) 1px,transparent 1px); background-size: 50px 50px; }
.ph-glow  { position: absolute; width: 600px; height: 600px; border-radius: 50%; background: radial-gradient(circle,rgba(26,142,194,.18) 0%,transparent 70%); top: -200px; right: -150px; animation: glow 6s ease-in-out infinite; }
.ph-glow2 { position: absolute; width: 400px; height: 400px; border-radius: 50%; background: radial-gradient(circle,rgba(58,171,74,.1) 0%,transparent 70%); bottom: -150px; left: -100px; }
.ph-content { position: relative; z-index: 1; }
.breadcrumb { display: flex; align-items: center; gap: 8px; font-family: var(--fh); font-size: .78rem; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; color: rgba(255,255,255,.35); margin-bottom: 20px; }
.breadcrumb a { color: var(--green); }
.breadcrumb .sep { color: rgba(255,255,255,.2); }
.page-hero h1 { font-size: clamp(2.5rem,5vw,4.8rem); font-weight: 900; text-transform: uppercase; color: #fff; letter-spacing: 1px; margin-bottom: 16px; }
.page-hero h1 span { color: var(--blue-light); }
.page-hero p { font-size: 1.05rem; color: rgba(255,255,255,.6); max-width: 580px; line-height: 1.8; }

/* ── ABOUT ── */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-visual { position: relative; }
.about-pic { width: 100%; min-height: 480px; border-radius: var(--rl); background: linear-gradient(135deg,#050E1A,#0A2A10); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 20px; border: 2px solid rgba(26,142,194,.2); }
.about-pic .emo { font-size: 6rem; }
.about-pic p { font-family: var(--fh); font-size: .9rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: rgba(41,171,226,.8); }
.about-badge { position: absolute; bottom: -24px; right: -24px; background: var(--green); color: #fff; border-radius: var(--rl); padding: 24px 28px; text-align: center; box-shadow: var(--sh2); }
.about-badge .num { font-family: var(--fh); font-size: 3rem; font-weight: 900; line-height: 1; display: block; }
.about-badge .lbl { font-size: .8rem; font-weight: 600; opacity: .85; }
.about-text h2 { font-size: clamp(1.8rem,3vw,2.8rem); font-weight: 900; text-transform: uppercase; color: var(--dark); margin-bottom: 20px; }
.about-text h2 span { color: var(--blue); }
.about-text p { color: var(--gray); line-height: 1.8; margin-bottom: 18px; }
.about-list { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 28px 0; }
.about-item { display: flex; align-items: center; gap: 10px; font-size: .92rem; font-weight: 600; color: var(--dark); }
.about-item::before { content: '✓'; color: var(--green); font-weight: 900; }

/* ── STATS BAR ── */
.stats-bar { background: linear-gradient(135deg,#050E1A,#060F06); position: relative; overflow: hidden; }
.stats-bar::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(26,142,194,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(26,142,194,.06) 1px,transparent 1px); background-size: 50px 50px; }
.stats-grid { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(4,1fr); }
.stat-box { text-align: center; padding: 60px 20px; border-right: 1px solid rgba(255,255,255,.06); }
.stat-box:last-child { border-right: none; }
.stat-box .n { font-family: var(--fh); font-size: 4rem; font-weight: 900; color: var(--blue-light); line-height: 1; display: block; }
.stat-box .l { font-size: .75rem; font-weight: 700; color: rgba(255,255,255,.45); letter-spacing: 2px; text-transform: uppercase; margin-top: 8px; display: block; }

/* ── VALUES ── */
.values-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.value-card { padding: 36px 28px; border-radius: var(--rl); border: 1px solid rgba(0,0,0,.07); background: #fff; text-align: center; transition: var(--tr); }
.value-card:hover { border-color: var(--blue); box-shadow: var(--sh); transform: translateY(-4px); }
.value-card .ico { font-size: 2.5rem; margin-bottom: 16px; display: block; }
.value-card h3 { font-size: 1.15rem; font-weight: 800; text-transform: uppercase; color: var(--dark); margin-bottom: 10px; }
.value-card p  { font-size: .88rem; color: var(--gray); line-height: 1.7; }

/* ── TEAM ── */
.team-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.team-card { background: var(--light); border-radius: var(--rl); overflow: hidden; transition: var(--tr); }
.team-card:hover { transform: translateY(-6px); box-shadow: var(--sh2); }
.team-avatar { height: 200px; display: flex; align-items: center; justify-content: center; font-size: 5rem; }
.ta-blue   { background: linear-gradient(135deg,#0A1E33,#0E2A4A); }
.ta-green  { background: linear-gradient(135deg,#0A1A0A,#0A2A15); }
.ta-purple { background: linear-gradient(135deg,#1A0A2A,#2A0A3A); }
.team-info { padding: 24px; }
.team-info h3    { font-size: 1.15rem; font-weight: 800; text-transform: uppercase; color: var(--dark); margin-bottom: 4px; }
.team-info .role { font-family: var(--fh); font-size: .8rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--green); margin-bottom: 10px; display: block; }
.team-info p     { font-size: .87rem; color: var(--gray); line-height: 1.7; }

/* ── SERVICES PAGE ── */
.srv-list { display: flex; flex-direction: column; gap: 80px; }
.srv-row { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.srv-row.reverse { direction: rtl; }
.srv-row.reverse > * { direction: ltr; }
.srv-visual { border-radius: var(--rl); overflow: hidden; }
.srv-pic { width: 100%; min-height: 380px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; transition: transform .5s; }
.srv-visual:hover .srv-pic { transform: scale(1.03); }
.srv-pic span { font-size: 5rem; }
.srv-pic p { font-family: var(--fh); font-size: .82rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,.5); }
.srv-detail { position: relative; }
.srv-num { font-family: var(--fh); font-size: 6rem; font-weight: 900; color: rgba(26,142,194,.07); position: absolute; top: -20px; right: 0; line-height: 1; pointer-events: none; }
.srv-detail h2 { font-size: clamp(1.8rem,3vw,2.8rem); font-weight: 900; text-transform: uppercase; color: var(--dark); margin-bottom: 20px; }
.srv-detail h2 span { color: var(--blue); }
.srv-detail p  { color: var(--gray); line-height: 1.8; margin-bottom: 24px; }
.srv-features { display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; }
.srv-feat { display: flex; align-items: center; gap: 10px; font-size: .9rem; color: var(--dark); font-weight: 600; }
.srv-dot  { width: 8px; height: 8px; border-radius: 50%; background: linear-gradient(135deg,var(--blue),var(--green)); flex-shrink: 0; }

/* ── PROJECTS PAGE ── */
.filter-bar { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 48px; justify-content: center; }
.filter-btn { font-family: var(--fh); font-size: .8rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; padding: 10px 24px; border-radius: 50px; border: 2px solid rgba(0,0,0,.12); background: transparent; color: var(--gray); cursor: pointer; transition: var(--tr); }
.filter-btn:hover, .filter-btn.active { background: var(--blue); border-color: var(--blue); color: #fff; }
.projects-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.project-card { border-radius: var(--rl); overflow: hidden; box-shadow: var(--sh); transition: var(--tr); }
.project-card:hover { transform: translateY(-6px); box-shadow: var(--sh2); }
.project-thumb { width: 100%; height: 260px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; transition: transform .5s; position: relative; overflow: hidden; }
.project-card:hover .project-thumb { transform: scale(1.05); }
.project-thumb span { font-size: 3.5rem; }
.project-thumb p { font-family: var(--fh); font-size: .72rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,.5); }
.project-thumb img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.project-thumb.has-photo::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,.6) 0%, rgba(0,0,0,.05) 55%, transparent 100%); }
.project-thumb.has-photo p, .project-thumb.has-photo span { position: relative; z-index: 1; color: #fff; text-shadow: 0 1px 6px rgba(0,0,0,.6); }
.project-info { padding: 24px; background: #fff; }
.project-cat  { font-family: var(--fh); font-size: .7rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--green); margin-bottom: 8px; display: block; }
.project-info h3 { font-size: 1.1rem; font-weight: 800; text-transform: uppercase; color: var(--dark); margin-bottom: 8px; }
.project-info p  { font-size: .87rem; color: var(--gray); line-height: 1.6; margin-bottom: 16px; }
.project-meta { display: flex; align-items: center; justify-content: space-between; font-family: var(--fh); font-size: .75rem; font-weight: 700; text-transform: uppercase; }
.project-year { color: var(--blue); }
.project-status { padding: 4px 12px; border-radius: 50px; font-size: .68rem; font-weight: 700; }
.status-done { background: rgba(58,171,74,.1); color: var(--green-dark); border: 1px solid rgba(58,171,74,.3); }
.status-prog { background: rgba(26,142,194,.1); color: var(--blue-dark); border: 1px solid rgba(26,142,194,.3); }

/* ── CONTACT PAGE ── */
.contact-layout { display: grid; grid-template-columns: 1fr 1.6fr; gap: 60px; align-items: start; }
.wa-button { display: flex; align-items: center; gap: 12px; background: #25D366; color: #fff; padding: 16px 24px; border-radius: var(--rl); font-family: var(--fh); font-size: 1rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; transition: var(--tr); margin-bottom: 28px; }
.wa-button:hover { background: #128C7E; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,211,102,.3); }
.contact-items { display: flex; flex-direction: column; gap: 16px; }
.contact-item { display: flex; align-items: flex-start; gap: 16px; padding: 20px; background: var(--light); border-radius: var(--rl); border: 1px solid rgba(0,0,0,.06); transition: var(--tr); }
.contact-item:hover { border-color: var(--blue); box-shadow: var(--sh); }
.ci-icon { width: 48px; height: 48px; border-radius: 10px; background: linear-gradient(135deg,var(--blue),var(--green)); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; flex-shrink: 0; }
.ci-text strong { font-family: var(--fh); font-size: .78rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--gray); display: block; margin-bottom: 4px; }
.ci-text a, .ci-text span { font-size: .95rem; color: var(--dark); font-weight: 600; }
.ci-text a:hover { color: var(--blue); }
.contact-form-wrap { background: var(--light); border-radius: var(--rl); padding: 48px; border: 1px solid rgba(0,0,0,.06); }
.form-title { font-size: 1.5rem; font-weight: 900; text-transform: uppercase; color: var(--dark); margin-bottom: 8px; }
.form-sub   { font-size: .9rem; color: var(--gray); margin-bottom: 32px; }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-family: var(--fh); font-size: .76rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--gray); margin-bottom: 8px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 14px 18px; border: 2px solid rgba(0,0,0,.1);
  border-radius: var(--r); font-size: .95rem; color: var(--dark);
  background: #fff; transition: var(--tr); outline: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(26,142,194,.1); }
.form-group textarea { resize: vertical; min-height: 140px; }
.form-success { display: none; background: rgba(58,171,74,.08); border: 2px solid var(--green); border-radius: var(--r); padding: 20px; text-align: center; color: var(--green-dark); font-weight: 600; margin-top: 20px; }
.map-section { height: 420px; }
.map-section iframe { width: 100%; height: 100%; border: none; filter: grayscale(15%); }
.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.faq-item { background: #fff; border-radius: var(--rl); border: 1px solid rgba(0,0,0,.07); overflow: hidden; transition: var(--tr); }
.faq-item.open { border-color: var(--blue); }
.faq-question { display: flex; align-items: center; justify-content: space-between; padding: 22px 28px; cursor: pointer; font-family: var(--fh); font-size: 1rem; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; color: var(--dark); transition: var(--tr); }
.faq-item.open .faq-question { color: var(--blue); }
.faq-icon { font-size: 1.2rem; transition: transform .3s; flex-shrink: 0; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .4s ease; }
.faq-item.open .faq-answer { max-height: 300px; }
.faq-answer p { padding: 0 28px 24px; color: var(--gray); line-height: 1.8; font-size: .92rem; }

/* ── DEVIS PAGE ── */
.devis-wrap { max-width: 820px; margin: 0 auto; }
.steps-nav { display: flex; align-items: center; justify-content: center; margin-bottom: 48px; }
.step-item { display: flex; flex-direction: column; align-items: center; gap: 8px; position: relative; flex: 1; }
.step-item:not(:last-child)::after { content: ''; position: absolute; top: 20px; left: 60%; right: -40%; height: 2px; background: rgba(0,0,0,.1); z-index: 0; }
.step-item.done:not(:last-child)::after, .step-item.active:not(:last-child)::after { background: var(--blue); }
.step-circle { width: 40px; height: 40px; border-radius: 50%; border: 2px solid rgba(0,0,0,.15); background: #fff; display: flex; align-items: center; justify-content: center; font-family: var(--fh); font-size: .92rem; font-weight: 800; color: var(--gray); transition: var(--tr); position: relative; z-index: 1; }
.step-item.active .step-circle { border-color: var(--blue); background: var(--blue); color: #fff; box-shadow: 0 0 0 4px rgba(26,142,194,.2); }
.step-item.done .step-circle { border-color: var(--green); background: var(--green); color: #fff; }
.step-label { font-family: var(--fh); font-size: .7rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--gray); text-align: center; }
.step-item.active .step-label { color: var(--blue); }
.step-item.done .step-label   { color: var(--green); }
.devis-card { background: #fff; border-radius: var(--rl); padding: 48px; box-shadow: var(--sh); border: 1px solid rgba(0,0,0,.06); }
.devis-step { display: none; }
.devis-step.active { display: block; }
.step-head h3 { font-size: 1.6rem; font-weight: 900; text-transform: uppercase; color: var(--dark); margin-bottom: 8px; }
.step-head p  { color: var(--gray); font-size: .92rem; margin-bottom: 32px; }
.services-check { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.svc-check { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border: 2px solid rgba(0,0,0,.1); border-radius: var(--r); cursor: pointer; transition: var(--tr); }
.svc-check:hover { border-color: var(--blue); background: rgba(26,142,194,.04); }
.svc-check input { display: none; }
.svc-check.checked { border-color: var(--blue); background: rgba(26,142,194,.06); }
.check-box { width: 20px; height: 20px; border: 2px solid rgba(0,0,0,.2); border-radius: 4px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: var(--tr); }
.svc-check.checked .check-box { background: var(--blue); border-color: var(--blue); }
.check-box::after { content: '✓'; color: #fff; font-size: .72rem; font-weight: 900; opacity: 0; }
.svc-check.checked .check-box::after { opacity: 1; }
.check-label { font-size: .88rem; font-weight: 600; color: var(--dark); }
.check-emoji { font-size: 1.1rem; }
.urgency-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.urgency-opt { padding: 16px; border: 2px solid rgba(0,0,0,.1); border-radius: var(--r); cursor: pointer; text-align: center; transition: var(--tr); }
.urgency-opt:hover { border-color: var(--blue); }
.urgency-opt.selected { border-color: var(--blue); background: rgba(26,142,194,.06); }
.urgency-opt input { display: none; }
.urg-emoji { font-size: 1.5rem; display: block; margin-bottom: 6px; }
.urg-label { font-family: var(--fh); font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--dark); }
.form-nav { display: flex; gap: 16px; margin-top: 36px; justify-content: space-between; align-items: center; }
.btn-back { background: transparent; color: var(--gray); border: 2px solid rgba(0,0,0,.15); padding: 12px 28px; border-radius: var(--r); font-family: var(--fh); font-size: .9rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; cursor: pointer; transition: var(--tr); }
.btn-back:hover { border-color: var(--gray); color: var(--dark); }
.devis-success { display: none; text-align: center; padding: 48px 20px; }
.success-icon { font-size: 4rem; margin-bottom: 20px; display: block; }
.success-ref  { display: inline-block; background: rgba(26,142,194,.1); border: 2px solid var(--blue); border-radius: var(--r); padding: 12px 32px; font-family: var(--fh); font-size: 1.2rem; font-weight: 800; letter-spacing: 2px; color: var(--blue); margin: 20px 0; }

/* ── FOOTER ── */
.footer { background: var(--black); color: rgba(255,255,255,.55); padding: 80px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 48px; margin-bottom: 56px; }
.footer-brand img { height: 50px; margin-bottom: 18px; }
.footer-brand p { font-size: .87rem; line-height: 1.8; max-width: 280px; color: rgba(255,255,255,.4); }
.footer-tagline { font-family: var(--fh); font-style: italic; font-size: .9rem; color: var(--green); margin-top: 12px; font-weight: 600; display: block; }
.footer-socials { display: flex; gap: 10px; margin-top: 20px; }
.footer-socials a { width: 36px; height: 36px; border-radius: 8px; background: rgba(255,255,255,.07); display: flex; align-items: center; justify-content: center; font-size: .88rem; color: rgba(255,255,255,.5); transition: var(--tr); }
.footer-socials a:hover { background: var(--blue); color: #fff; transform: translateY(-2px); }
.footer-col h4 { font-family: var(--fh); font-size: .78rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: #fff; margin-bottom: 20px; padding-bottom: 12px; position: relative; }
.footer-col h4::after { content: ''; position: absolute; bottom: 0; left: 0; width: 32px; height: 2px; background: var(--green); }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a { font-size: .86rem; color: rgba(255,255,255,.42); transition: var(--tr); display: flex; align-items: center; gap: 8px; }
.footer-col ul li a::before { content: '→'; color: var(--green); font-size: .7rem; }
.footer-col ul li a:hover { color: #fff; padding-left: 4px; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 14px; font-size: .86rem; }
.footer-contact-icon { font-size: 1rem; color: var(--blue); flex-shrink: 0; margin-top: 2px; }
.footer-contact-item a { color: rgba(255,255,255,.42); }
.footer-contact-item a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.07); padding: 24px 0; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.footer-bottom p { font-size: .8rem; color: rgba(255,255,255,.25); }
.footer-bottom a { color: var(--blue); }

/* ── WHATSAPP ── */
.wa-float { position: fixed; bottom: 30px; right: 30px; z-index: 999; }
.wa-float-btn { width: 62px; height: 62px; border-radius: 50%; background: #25D366; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 24px rgba(37,211,102,.4); transition: var(--tr); text-decoration: none; position: relative; }
.wa-float-btn::before { content: ''; position: absolute; inset: -5px; border-radius: 50%; border: 2px solid rgba(37,211,102,.3); animation: waPulse 2s ease-in-out infinite; }
@keyframes waPulse { 0%,100% { transform: scale(1); opacity: .5; } 50% { transform: scale(1.2); opacity: 0; } }
.wa-float-btn:hover { background: #128C7E; transform: scale(1.08); }
.wa-float-btn svg { width: 32px; height: 32px; }
.wa-tooltip { position: absolute; right: 74px; top: 50%; transform: translateY(-50%); background: var(--black); color: #fff; font-size: .8rem; font-weight: 600; padding: 8px 16px; border-radius: 20px; white-space: nowrap; opacity: 0; transition: var(--tr); pointer-events: none; }
.wa-float:hover .wa-tooltip { opacity: 1; transform: translateY(-50%) translateX(-4px); }

/* ── ANIMATIONS ── */
.fade-up { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.fade-up.visible { opacity: 1; transform: none; }
.d1{transition-delay:.1s} .d2{transition-delay:.2s} .d3{transition-delay:.3s} .d4{transition-delay:.4s}

/* ── RESPONSIVE ── */
@media(max-width:1200px){
  .proj-grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
  .proj-card:first-child { grid-row: span 1; }
  .targets-grid { grid-template-columns: repeat(3,1fr); }
}
@media(max-width:1024px){
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .why-inner { grid-template-columns: 1fr; gap: 48px; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .services-grid { grid-template-columns: repeat(2,1fr); }
  .srv-row, .srv-row.reverse { grid-template-columns: 1fr; direction: ltr; gap: 36px; }
  .projects-grid { grid-template-columns: repeat(2,1fr); }
  .contact-layout { grid-template-columns: 1fr; gap: 48px; }
  .team-grid { grid-template-columns: repeat(2,1fr); }
  .values-grid { grid-template-columns: repeat(2,1fr); }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .strip-grid { grid-template-columns: repeat(2,1fr); }
}
@media(max-width:768px){
  .navbar-inner { padding: 14px 20px; }
  .navbar-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--black); flex-direction: column; padding: 20px; gap: 4px; }
  .navbar-nav.open { display: flex; }
  .hamburger { display: flex; }
  .hero-content { padding: 130px 20px 80px; }
  .hero-bottom { padding: 0 20px 30px; left: 20px; right: 20px; }
  .hero-stats { gap: 24px; }
  .stat-n { font-size: 2rem; }
  .page-hero { padding: 110px 20px 60px; min-height: 300px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .section { padding: 70px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .stat-box { border-right: none; border-bottom: 1px solid rgba(255,255,255,.06); }
  .cta-btns { flex-direction: column; align-items: center; }
  .form-row-2 { grid-template-columns: 1fr; }
  .services-check { grid-template-columns: 1fr; }
  .urgency-grid { grid-template-columns: 1fr; }
  .contact-form-wrap, .devis-card { padding: 28px 20px; }
  .about-badge { display: none; }
  .about-list { grid-template-columns: 1fr; }
  .targets-grid { grid-template-columns: repeat(2,1fr); }
}