@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800;900&family=Inter:wght@300;400;500;600&display=swap');

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

:root {
  --dark:        #09182d;
  --dark-alt:    #0d2040;
  --dark-card:   #112448;
  --blue:        #1554a5;
  --blue-light:  #1e70d8;
  --blue-hover:  #0f449a;
  --gold:        #c49030;
  --gold-light:  #e0b060;
  --light:       #f3f6fb;
  --white:       #ffffff;
  --text:        #1a2b3c;
  --text-muted:  #5a6a7c;
  --text-faint:  #94a3b5;
  --border:      #dde4ec;
  --nav-h:       76px;
  --r:           8px;
  --rl:          16px;
  --rxl:         24px;
  --sh:          0 2px 16px rgba(0,0,0,.08);
  --shm:         0 8px 32px rgba(0,0,0,.12);
  --shl:         0 16px 64px rgba(0,0,0,.16);
  --t:           all .3s ease;
}

html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }

body {
  font-family: 'Inter', 'Segoe UI', sans-serif;
  color: var(--text);
  line-height: 1.7;
  background: var(--white);
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a   { text-decoration: none; color: inherit; transition: var(--t); }
ul  { list-style: none; }
h1, h2, h3, h4 { font-family: 'Montserrat', sans-serif; font-weight: 700; line-height: 1.2; }

/* Prevent 300ms tap delay & highlight flash on mobile */
a, button, [role="button"] { touch-action: manipulation; -webkit-tap-highlight-color: transparent; }
body.nav-open { overflow: hidden; }

/* ── Buttons ───────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 32px; min-height: 48px;
  border-radius: var(--r);
  font-family: 'Montserrat', sans-serif; font-weight: 600; font-size: .93rem;
  cursor: pointer; transition: var(--t); border: 2px solid transparent;
  letter-spacing: .3px; white-space: nowrap;
}
.btn-primary { background: var(--blue); color: #fff; border-color: var(--blue); }
.btn-primary:hover {
  background: var(--blue-hover); border-color: var(--blue-hover);
  transform: translateY(-2px); box-shadow: 0 8px 24px rgba(21,84,165,.45);
}
.btn-outline { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); }
.btn-outline:hover {
  background: rgba(255,255,255,.1); border-color: #fff; transform: translateY(-2px);
}
.btn-gold { background: var(--gold); color: #fff; border-color: var(--gold); }
.btn-gold:hover {
  background: #a87520; border-color: #a87520;
  transform: translateY(-2px); box-shadow: 0 8px 24px rgba(196,144,48,.45);
}

/* ── Layout helpers ────────────────────────────────────── */
.section { padding: 88px 0; }
.section-light { background: var(--light); }
.section-dark  { background: var(--dark); color: #fff; }
.section-blue  { background: linear-gradient(135deg, var(--blue) 0%, #0d3a6e 100%); }

.container { max-width: 1240px; margin: 0 auto; padding: 0 28px; }

.section-header { text-align: center; margin-bottom: 64px; }
.section-tag {
  display: inline-block;
  background: rgba(21,84,165,.09); color: var(--blue);
  font-family: 'Montserrat', sans-serif; font-weight: 600;
  font-size: .72rem; text-transform: uppercase; letter-spacing: 1.6px;
  padding: 5px 16px; border-radius: 50px; margin-bottom: 14px;
}
.section-dark .section-tag { background: rgba(224,176,96,.12); color: var(--gold-light); }

.section-title { font-size: clamp(1.7rem, 3vw, 2.4rem); color: var(--text); margin-bottom: 14px; }
.section-dark .section-title,
.section-blue .section-title { color: #fff; }

.section-sub { font-size: 1.02rem; color: var(--text-muted); max-width: 580px; margin: 0 auto; }
.section-dark .section-sub,
.section-blue .section-sub { color: rgba(255,255,255,.58); }

/* ── Navbar ────────────────────────────────────────────── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--nav-h);
  background: rgba(9,24,45,.96);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,.07);
  transition: var(--t);
}
.navbar.scrolled { background: var(--dark); box-shadow: var(--shm); }

.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 100%; max-width: 1240px; margin: 0 auto; padding: 0 28px;
}

.nav-logo { display: flex; align-items: center; gap: 11px; }
.nav-logo-mark {
  width: 40px; height: 40px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-light) 100%);
  border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 1.1rem; color: #fff;
}
.nav-logo-text strong { display: block; font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: .95rem; color: #fff; letter-spacing: .4px; }
.nav-logo-text span  { font-size: .6rem; color: var(--text-faint); text-transform: uppercase; letter-spacing: 1px; }

.nav-menu { display: flex; align-items: center; gap: 2px; }
.nav-link {
  padding: 7px 13px;
  font-family: 'Montserrat', sans-serif; font-weight: 500; font-size: .84rem;
  color: rgba(255,255,255,.78); border-radius: 6px; transition: var(--t);
}
.nav-link:hover, .nav-link.active { color: #fff; background: rgba(255,255,255,.08); }
.nav-cta {
  background: var(--blue); color: #fff;
  padding: 9px 20px; border-radius: 6px;
  font-family: 'Montserrat', sans-serif; font-weight: 600; font-size: .84rem;
  margin-left: 10px; transition: var(--t);
}
.nav-cta:hover { background: var(--blue-hover); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(21,84,165,.45); }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 8px; background: none; border: none;
}
.nav-toggle span { display: block; width: 22px; height: 2px; background: #fff; border-radius: 2px; transition: var(--t); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ──────────────────────────────────────────────── */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background-image: url('media/factory.png');
  background-size: cover; background-position: center 40%;
  transform: scale(1.04); transition: transform 10s ease;
}
.hero:hover .hero-bg { transform: scale(1.07); }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(120deg, rgba(9,24,45,.93) 0%, rgba(9,24,45,.82) 55%, rgba(9,24,45,.55) 100%);
}
.hero-content {
  position: relative; z-index: 1;
  max-width: 1240px; margin: 0 auto; padding: 0 28px;
  padding-top: var(--nav-h);
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 9px;
  background: rgba(196,144,48,.13); border: 1px solid rgba(196,144,48,.38);
  color: var(--gold-light);
  font-family: 'Montserrat', sans-serif; font-weight: 600; font-size: .75rem;
  letter-spacing: 1.2px; text-transform: uppercase;
  padding: 7px 18px; border-radius: 50px; margin-bottom: 26px;
}
.hero-badge::before {
  content: ''; display: inline-block; width: 6px; height: 6px;
  background: var(--gold); border-radius: 50%;
  animation: blink 2s ease infinite;
}
@keyframes blink {
  0%,100% { opacity:1; transform:scale(1); }
  50%      { opacity:.5; transform:scale(1.4); }
}
.hero-title {
  font-size: clamp(2rem, 5vw, 3.6rem); font-weight: 800; color: #fff;
  margin-bottom: 24px; max-width: 820px; line-height: 1.13;
}
.hero-title em { color: var(--gold-light); font-style: normal; }
.hero-desc { font-size: 1.08rem; color: rgba(255,255,255,.72); max-width: 570px; margin-bottom: 42px; line-height: 1.85; }
.hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-scroll {
  position: absolute; bottom: 44px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: rgba(255,255,255,.35); font-size: .7rem;
  font-family: 'Montserrat', sans-serif; letter-spacing: 1.2px; text-transform: uppercase;
}
.hero-scroll-line {
  width: 1px; height: 52px;
  background: linear-gradient(to bottom, rgba(255,255,255,.4), transparent);
  animation: scrollln 2s ease infinite;
}
@keyframes scrollln {
  0%   { transform:scaleY(0); transform-origin:top; }
  50%  { transform:scaleY(1); transform-origin:top; }
  51%  { transform-origin:bottom; }
  100% { transform:scaleY(0); transform-origin:bottom; }
}

/* ── Trust strip ───────────────────────────────────────── */
.trust-strip { background: #fff; padding: 0; border-bottom: 1px solid var(--border); }
.trust-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.trust-card {
  display: flex; align-items: center; gap: 16px;
  padding: 30px 28px; border-right: 1px solid var(--border);
  transition: var(--t);
}
.trust-card:last-child { border-right: none; }
.trust-card:hover { background: var(--light); }
.trust-icon {
  width: 50px; height: 50px; flex-shrink: 0;
  background: rgba(21,84,165,.08); border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.35rem; color: var(--blue);
}
.trust-label { font-family:'Montserrat',sans-serif; font-weight:700; font-size:.92rem; color:var(--text); margin-bottom:4px; }
.trust-desc  { font-size:.82rem; color:var(--text-muted); }

/* ── About ─────────────────────────────────────────────── */
.about-grid { display:grid; grid-template-columns:1fr 1fr; gap:72px; align-items:center; }
.about-img-wrap { position:relative; }
.about-img {
  width:100%; border-radius:var(--rl);
  box-shadow: var(--shl); object-fit:cover;
}
.about-badge {
  position:absolute; bottom:-18px; right:-18px;
  background:var(--blue); color:#fff;
  padding:20px 22px; border-radius:var(--rl);
  box-shadow:var(--shm); text-align:center;
}
.about-badge strong { display:block; font-family:'Montserrat',sans-serif; font-weight:900; font-size:2.2rem; line-height:1; }
.about-badge span   { font-size:.75rem; opacity:.82; }
.about-tag {
  display:inline-block; background:rgba(21,84,165,.08); color:var(--blue);
  font-family:'Montserrat',sans-serif; font-weight:600; font-size:.72rem;
  text-transform:uppercase; letter-spacing:1.6px; padding:5px 16px; border-radius:50px; margin-bottom:14px;
}
.about-title { font-size:clamp(1.4rem,2.5vw,2.1rem); color:var(--text); margin-bottom:18px; }
.about-p { font-size:.97rem; color:var(--text-muted); margin-bottom:14px; line-height:1.82; }
.about-checks { display:grid; grid-template-columns:1fr 1fr; gap:10px; margin-top:28px; }
.about-check { display:flex; align-items:center; gap:9px; font-size:.88rem; font-weight:500; color:var(--text); }
.about-check i { color:var(--blue); font-size:.95rem; }

/* ── Showcase ──────────────────────────────────────────── */
.showcase-wrap {
  position:relative; border-radius:var(--rxl); overflow:hidden;
  box-shadow:var(--shl);
}
.showcase-img { width:100%; display:block; object-fit:cover; }
.showcase-label {
  position:absolute; top:24px; left:24px;
  background:rgba(9,24,45,.82); backdrop-filter:blur(8px);
  color:#fff; padding:8px 18px; border-radius:50px;
  font-family:'Montserrat',sans-serif; font-weight:600; font-size:.82rem;
  border:1px solid rgba(255,255,255,.15);
}

/* ── Process ───────────────────────────────────────────── */
.process-track {
  display:grid; grid-template-columns:repeat(4,1fr);
  position:relative;
}
.process-track::before {
  content:''; position:absolute; top:38px; left:12.5%; right:12.5%;
  height:2px; background:rgba(255,255,255,.1); z-index:0;
}
.process-step { padding:40px 24px; text-align:center; }
.process-num {
  width:64px; height:64px; background:var(--blue); border-radius:50%;
  display:flex; align-items:center; justify-content:center; margin:0 auto 24px;
  font-family:'Montserrat',sans-serif; font-weight:900; font-size:1.45rem; color:#fff;
  position:relative; z-index:1; box-shadow:0 0 0 8px rgba(21,84,165,.18);
}
.process-title { font-family:'Montserrat',sans-serif; font-weight:700; font-size:.98rem; color:#fff; margin-bottom:10px; }
.process-desc  { font-size:.87rem; color:rgba(255,255,255,.48); line-height:1.72; }

/* ── Services ──────────────────────────────────────────── */
.services-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.svc-card {
  background:var(--white); border:1.5px solid var(--border);
  border-radius:var(--rl); padding:34px 26px;
  transition:var(--t); position:relative; overflow:hidden;
}
.svc-card::after {
  content:''; position:absolute; top:0; left:0; right:0; height:3px;
  background:linear-gradient(90deg, var(--blue), var(--blue-light));
  transform:scaleX(0); transition:var(--t);
}
.svc-card:hover { transform:translateY(-6px); box-shadow:var(--shl); border-color:transparent; }
.svc-card:hover::after { transform:scaleX(1); }
.svc-icon {
  width:54px; height:54px; background:rgba(21,84,165,.09); border-radius:11px;
  display:flex; align-items:center; justify-content:center;
  font-size:1.5rem; color:var(--blue); margin-bottom:18px;
}
.svc-title { font-family:'Montserrat',sans-serif; font-weight:700; font-size:1rem; color:var(--text); margin-bottom:9px; }
.svc-desc  { font-size:.87rem; color:var(--text-muted); line-height:1.72; }

/* ── Why Us ────────────────────────────────────────────── */
.why-grid {
  display:grid; grid-template-columns:repeat(3,1fr);
  gap:1px; background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.07); border-radius:var(--rl); overflow:hidden;
}
.why-card { background:var(--dark-alt); padding:38px 30px; transition:var(--t); }
.why-card:hover { background:var(--dark-card); }
.why-icon { font-size:1.85rem; color:var(--gold-light); margin-bottom:14px; }
.why-title { font-family:'Montserrat',sans-serif; font-weight:700; font-size:1rem; color:#fff; margin-bottom:10px; }
.why-desc  { font-size:.87rem; color:rgba(255,255,255,.46); line-height:1.72; }

/* ── Stats ─────────────────────────────────────────────── */
.stats-grid { display:grid; grid-template-columns:repeat(4,1fr); text-align:center; }
.stat-item { padding:48px 24px; border-right:1px solid rgba(255,255,255,.14); }
.stat-item:last-child { border-right:none; }
.stat-num  { font-family:'Montserrat',sans-serif; font-weight:900; font-size:3.2rem; color:#fff; line-height:1; margin-bottom:8px; }
.stat-num sup { font-size:1.6rem; vertical-align:super; }
.stat-lbl  { font-size:.88rem; color:rgba(255,255,255,.65); font-weight:500; }

/* ── Sectors ───────────────────────────────────────────── */
.sectors-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; }
.sector-card {
  background:var(--white); border:1.5px solid var(--border);
  border-radius:var(--rl); padding:28px 22px; text-align:center; transition:var(--t);
}
.sector-card:hover { transform:translateY(-4px); box-shadow:var(--shm); border-color:var(--blue); }
.sector-icon { font-size:2rem; color:var(--blue); margin-bottom:10px; }
.sector-name { font-family:'Montserrat',sans-serif; font-weight:600; font-size:.9rem; color:var(--text); }

/* ── References ────────────────────────────────────────── */
.refs-row { display:grid; grid-template-columns:repeat(3,1fr); gap:22px; margin-bottom:60px; }
.ref-card {
  background:var(--white); border:1.5px solid var(--border);
  border-radius:var(--rl); padding:30px 24px; text-align:center; transition:var(--t);
}
.ref-card:hover { box-shadow:var(--shm); border-color:var(--blue); transform:translateY(-3px); }
.ref-name { font-family:'Montserrat',sans-serif; font-weight:800; font-size:1.05rem; color:var(--text); letter-spacing:.4px; }
.ref-sub  { font-size:.8rem; color:var(--text-muted); margin-top:4px; }

/* Testimonials */
.testimonials-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.testi-card {
  background:var(--white); border:1.5px solid var(--border);
  border-radius:var(--rl); padding:30px; transition:var(--t);
}
.testi-card:hover { box-shadow:var(--shm); transform:translateY(-4px); }
.testi-stars { color:#f59e0b; font-size:.95rem; letter-spacing:2px; margin-bottom:14px; }
.testi-text  { font-size:.93rem; color:var(--text-muted); line-height:1.82; font-style:italic; margin-bottom:18px; }
.testi-author { display:flex; align-items:center; gap:11px; }
.testi-av {
  width:42px; height:42px; border-radius:50%; flex-shrink:0;
  background:linear-gradient(135deg,var(--blue),var(--blue-light));
  display:flex; align-items:center; justify-content:center;
  font-family:'Montserrat',sans-serif; font-weight:700; font-size:.85rem; color:#fff;
}
.testi-name    { font-family:'Montserrat',sans-serif; font-weight:700; font-size:.88rem; color:var(--text); }
.testi-company { font-size:.78rem; color:var(--text-muted); }

/* ── CTA ───────────────────────────────────────────────── */
.cta-section { background:var(--dark); padding:100px 0; text-align:center; position:relative; overflow:hidden; }
.cta-section::before {
  content:''; position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);
  width:700px; height:700px;
  background:radial-gradient(circle, rgba(21,84,165,.14) 0%, transparent 70%);
  border-radius:50%; pointer-events:none;
}
.cta-title { font-size:clamp(1.7rem,3vw,2.5rem); color:#fff; max-width:720px; margin:0 auto 14px; position:relative; }
.cta-sub   { font-size:1.02rem; color:rgba(255,255,255,.56); margin-bottom:40px; position:relative; }
.cta-btns  { display:flex; gap:14px; justify-content:center; flex-wrap:wrap; position:relative; }

/* ── Footer ────────────────────────────────────────────── */
.footer { background:#060d1c; color:rgba(255,255,255,.55); padding:64px 0 0; }
.footer-grid { display:grid; grid-template-columns:1.7fr 1fr 1fr 1.5fr; gap:44px; margin-bottom:48px; }
.ft-logo-mark {
  display:inline-flex; width:38px; height:38px; margin-bottom:12px;
  background:linear-gradient(135deg,var(--blue),var(--blue-light));
  border-radius:7px; align-items:center; justify-content:center;
  font-family:'Montserrat',sans-serif; font-weight:900; font-size:1rem; color:#fff;
}
.ft-brand-name { font-family:'Montserrat',sans-serif; font-weight:800; font-size:1rem; color:#fff; letter-spacing:.3px; }
.ft-brand-sub  { font-size:.62rem; color:var(--text-faint); text-transform:uppercase; letter-spacing:1px; }
.ft-desc       { font-size:.87rem; line-height:1.75; margin-top:14px; }
.ft-social { display:flex; gap:8px; margin-top:18px; }
.ft-social a {
  width:34px; height:34px; background:rgba(255,255,255,.05); border-radius:6px;
  display:flex; align-items:center; justify-content:center;
  color:rgba(255,255,255,.45); font-size:.85rem; transition:var(--t);
}
.ft-social a:hover { background:var(--blue); color:#fff; }
.ft-heading { font-family:'Montserrat',sans-serif; font-weight:700; font-size:.82rem; color:#fff; text-transform:uppercase; letter-spacing:1px; margin-bottom:18px; }
.ft-links li { margin-bottom:8px; }
.ft-links a { font-size:.87rem; color:rgba(255,255,255,.48); transition:var(--t); }
.ft-links a:hover { color:#fff; padding-left:4px; }
.ft-contact-row { display:flex; align-items:flex-start; gap:11px; margin-bottom:14px; }
.ft-contact-row i { color:var(--gold-light); font-size:.85rem; margin-top:3px; flex-shrink:0; width:14px; }
.ft-contact-row span,.ft-contact-row a { font-size:.87rem; line-height:1.6; color:rgba(255,255,255,.48); }
.ft-contact-row a:hover { color:#fff; }
.footer-bottom {
  border-top:1px solid rgba(255,255,255,.06); padding:18px 0;
  display:flex; align-items:center; justify-content:space-between; font-size:.8rem;
}

/* ── Gallery page ──────────────────────────────────────── */
.page-hero {
  background:var(--dark); padding:0;
  min-height:280px; display:flex; align-items:flex-end;
}
.page-hero-inner { padding: calc(var(--nav-h) + 48px) 28px 52px; max-width:1240px; margin:0 auto; width:100%; }
.page-hero-tag { display:inline-block; color:var(--gold-light); font-family:'Montserrat',sans-serif; font-size:.72rem; font-weight:600; text-transform:uppercase; letter-spacing:1.6px; margin-bottom:10px; }
.page-hero-title { font-size:clamp(1.8rem,4vw,3rem); color:#fff; margin-bottom:10px; }
.page-hero-sub   { font-size:1rem; color:rgba(255,255,255,.55); }

.gallery-section { padding:72px 0; }
.gallery-grid {
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
}
.gallery-item {
  position:relative; aspect-ratio:16/9; border-radius:var(--r); overflow:hidden;
  cursor:pointer; background:var(--light);
}
.gallery-item img {
  width:100%; height:100%; object-fit:cover;
  transition:transform .45s ease;
}
.gallery-item:hover img { transform:scale(1.07); }
.gallery-overlay {
  position:absolute; inset:0;
  background:rgba(9,24,45,.55);
  display:flex; align-items:center; justify-content:center;
  opacity:0; transition:var(--t);
}
.gallery-item:hover .gallery-overlay { opacity:1; }
.gallery-overlay i { color:#fff; font-size:1.6rem; }

/* ── Lightbox ──────────────────────────────────────────── */
.lb-backdrop {
  position:fixed; inset:0; z-index:9000;
  background:rgba(0,0,0,.92); backdrop-filter:blur(6px);
  display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none; transition:opacity .3s ease;
}
.lb-backdrop.open { opacity:1; pointer-events:all; }
.lb-img { max-width:90vw; max-height:88vh; border-radius:var(--r); box-shadow:0 24px 80px rgba(0,0,0,.6); }
.lb-close {
  position:absolute; top:20px; right:24px;
  background:rgba(255,255,255,.1); color:#fff; border:none; border-radius:50%;
  width:40px; height:40px; font-size:1.1rem; cursor:pointer; transition:var(--t);
  display:flex; align-items:center; justify-content:center;
}
.lb-close:hover { background:rgba(255,255,255,.22); }

/* ── Contact page ──────────────────────────────────────── */
.contact-body { padding:72px 0; }
.contact-grid { display:grid; grid-template-columns:1.1fr 1fr; gap:40px; align-items:start; }
.form-card {
  background:var(--white); border:1.5px solid var(--border);
  border-radius:var(--rxl); padding:44px; box-shadow:var(--sh);
}
.form-card-title { font-size:1.45rem; color:var(--text); margin-bottom:6px; }
.form-card-sub   { font-size:.88rem; color:var(--text-muted); margin-bottom:30px; }
.form-row-2 { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.form-group { margin-bottom:18px; }
.form-group label { display:block; font-family:'Montserrat',sans-serif; font-weight:600; font-size:.8rem; color:var(--text); margin-bottom:6px; }
.form-group input,
.form-group textarea,
.form-group select {
  width:100%; padding:12px 15px; min-height:48px;
  border:1.5px solid var(--border); border-radius:var(--r);
  font-family:inherit; font-size:1rem; color:var(--text); background:var(--white);
  transition:var(--t); outline:none; -webkit-appearance:none;
  /* font-size 1rem (≥16px) prevents iOS Safari auto-zoom on focus */
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color:var(--blue); box-shadow:0 0 0 3px rgba(21,84,165,.1); }
.form-group textarea { resize:vertical; min-height:116px; }
.form-success {
  display:none; text-align:center; padding:20px;
  background:rgba(21,84,165,.07); border-radius:var(--r);
  font-family:'Montserrat',sans-serif; font-weight:600; color:var(--blue); margin-top:12px;
}

.contact-side { display:flex; flex-direction:column; gap:18px; }
.info-card {
  background:var(--dark); border-radius:var(--rxl); padding:30px;
}
.info-card-title { font-family:'Montserrat',sans-serif; font-weight:700; font-size:.95rem; color:#fff; margin-bottom:18px; }
.info-row { display:flex; align-items:flex-start; gap:14px; margin-bottom:18px; }
.info-row:last-child { margin-bottom:0; }
.info-icon {
  width:42px; height:42px; flex-shrink:0; border-radius:9px;
  background:rgba(255,255,255,.06);
  display:flex; align-items:center; justify-content:center;
  color:var(--gold-light); font-size:.95rem;
}
.info-lbl   { font-size:.7rem; color:rgba(255,255,255,.38); text-transform:uppercase; letter-spacing:.8px; margin-bottom:3px; }
.info-val   { font-weight:600; color:#fff; font-size:.9rem; }
.info-val a { color:#fff; }
.info-val a:hover { color:var(--gold-light); }

.quick-btns { display:flex; gap:10px; }
.qbtn {
  flex:1; display:flex; align-items:center; justify-content:center; gap:7px;
  padding:13px; border-radius:var(--r);
  font-family:'Montserrat',sans-serif; font-weight:600; font-size:.87rem;
  transition:var(--t);
}
.qbtn.call     { background:var(--blue); color:#fff; }
.qbtn.whatsapp { background:#25d366; color:#fff; }
.qbtn:hover    { transform:translateY(-2px); box-shadow:var(--shm); }

.map-card { border-radius:var(--rxl); overflow:hidden; box-shadow:var(--sh); line-height:0; }
.map-card iframe { width:100%; height:300px; border:none; display:block; }

/* ── Responsive ────────────────────────────────────────── */

/* ▸ 1100px – tablets landscape */
@media (max-width:1100px) {
  .services-grid { grid-template-columns:repeat(2,1fr); }
  .gallery-grid  { grid-template-columns:repeat(3,1fr); }
  .footer-grid   { grid-template-columns:1fr 1fr; gap:32px; }
  .about-grid    { grid-template-columns:1fr; gap:40px; }
  .about-badge   { bottom:12px; right:12px; }
}

/* ▸ 900px – tablets portrait */
@media (max-width:900px) {
  .trust-grid { grid-template-columns:repeat(2,1fr); }
  .trust-card { border-right:none; border-bottom:1px solid var(--border); }
  .trust-card:nth-child(odd) { border-right:1px solid var(--border); }

  .process-track { grid-template-columns:repeat(2,1fr); }
  .process-track::before { display:none; }

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

  .stats-grid { grid-template-columns:repeat(2,1fr); }
  .stat-item  { border-right:none; border-bottom:1px solid rgba(255,255,255,.14); }
  .stat-item:nth-child(odd)  { border-right:1px solid rgba(255,255,255,.14); }
  .stat-item:nth-child(4)    { border-bottom:none; }

  .sectors-grid { grid-template-columns:repeat(2,1fr); }
  .refs-row     { grid-template-columns:1fr 1fr; }
  .testimonials-grid { grid-template-columns:1fr; }
  .contact-grid { grid-template-columns:1fr; }
}

/* ▸ 768px – hamburger menu + mobile layouts */
@media (max-width:768px) {
  /* ── Nav: smooth slide-in overlay ── */
  .nav-toggle { display:flex; }

  .nav-menu {
    /* always rendered as flex so opacity/transform can transition */
    display:flex;
    position:fixed;
    top:var(--nav-h); left:0; right:0; bottom:0;
    flex-direction:column;
    background:var(--dark);
    padding:28px 20px 48px;
    gap:6px;
    overflow-y:auto;
    -webkit-overflow-scrolling:touch;
    z-index:998;
    /* hidden state */
    opacity:0;
    pointer-events:none;
    transform:translateY(-14px);
    transition:opacity .24s ease, transform .24s ease;
  }
  .nav-menu.open {
    opacity:1;
    pointer-events:all;
    transform:translateY(0);
  }
  .nav-link {
    padding:14px 18px; font-size:1rem; border-radius:var(--r);
    min-height:52px; display:flex; align-items:center;
  }
  .nav-cta {
    padding:14px 18px; margin-left:0; margin-top:12px;
    text-align:center; border-radius:var(--r);
    min-height:52px; display:flex; align-items:center; justify-content:center;
  }

  /* ── Sections ── */
  .section { padding:64px 0; }
  .section-header { margin-bottom:48px; }

  /* ── Hero ── */
  .hero-content { padding-left:20px; padding-right:20px; }
  .hero-buttons { flex-direction:column; align-items:flex-start; gap:12px; }
  .hero-buttons .btn { width:100%; max-width:320px; justify-content:center; }
  .hero-scroll { display:none; } /* hide on mobile to avoid overlap */

  /* ── Services / Why ── */
  .services-grid { grid-template-columns:1fr; }
  .why-grid { grid-template-columns:1fr; }

  /* ── Gallery ── */
  .gallery-grid { grid-template-columns:repeat(2,1fr); gap:10px; }
  .gallery-section { padding:48px 0; }

  /* ── Refs ── */
  .refs-row { grid-template-columns:1fr; }

  /* ── CTA ── */
  .cta-section { padding:64px 0; }
  .cta-btns { flex-direction:column; align-items:center; gap:12px; }
  .cta-btns .btn { width:100%; max-width:340px; justify-content:center; }

  /* ── Footer ── */
  .footer { padding:48px 0 0; }
  .footer-grid { grid-template-columns:1fr 1fr; gap:28px; margin-bottom:36px; }
  .footer-bottom { flex-direction:column; gap:6px; text-align:center; }

  /* ── Contact ── */
  .contact-body { padding:48px 0; }
  .form-card { padding:28px 22px; }
  .form-row-2 { grid-template-columns:1fr; }
  .quick-btns .qbtn { min-height:52px; }
}

/* ▸ 480px – small phones */
@media (max-width:480px) {
  :root { --nav-h:64px; }

  .container { padding:0 16px; }
  .section { padding:52px 0; }
  .section-header { margin-bottom:40px; }
  .section-tag { font-size:.68rem; }

  /* Trust: single column */
  .trust-grid { grid-template-columns:1fr; }
  .trust-card { border-right:none; border-bottom:1px solid var(--border); }
  .trust-card:nth-child(odd) { border-right:none; }

  /* About badge flush to corner */
  .about-badge { bottom:0; right:0; border-radius:0 0 var(--rl) 0; padding:12px 16px; }
  .about-badge strong { font-size:1.75rem; }
  .about-checks { grid-template-columns:1fr; }

  /* Process: single column */
  .process-track { grid-template-columns:1fr; }
  .process-step { padding:28px 16px; }
  .process-num { width:52px; height:52px; font-size:1.2rem; }

  /* Stats */
  .stats-grid { grid-template-columns:1fr 1fr; }
  .stat-num { font-size:2.4rem; }
  .stat-item { padding:32px 16px; }

  /* Sectors 2 col */
  .sectors-grid { grid-template-columns:1fr 1fr; }
  .sector-card { padding:20px 14px; }

  /* Footer: single column */
  .footer-grid { grid-template-columns:1fr; }

  /* Contact extras */
  .quick-btns { flex-direction:column; }
  .form-card { padding:22px 16px; }
  .map-card iframe { height:240px; }
  .info-card { padding:22px 18px; }

  /* Gallery: tight 2-col */
  .gallery-grid { gap:6px; }

  /* Page hero */
  .page-hero-inner { padding:calc(var(--nav-h) + 24px) 16px 36px; }
  .page-hero-title { font-size:1.65rem; }

  /* Hero title line-height on tiny screens */
  .hero-title { line-height:1.2; }
}