/* ============================================================
   AutoWide – Shared Stylesheet
   Industrial Automation Solutions
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@300;400;500;600;700&family=IBM+Plex+Mono:wght@300;400;500&display=swap');

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

:root {
  --bg-primary:    #0A0E27;
  --bg-secondary:  #131829;
  --bg-card:       #1A1F3A;
  --accent-blue:   #00A8E8;
  --accent-cyan:   #00D9FF;
  --accent-glow:   rgba(0,217,255,.15);
  --text-primary:  #E8EDF2;
  --text-secondary:#8B95A5;
  --border-color:  #2A3247;
  --metallic:      #B8C5D6;
  --success:       #00FF88;
  --warning:       #FFB800;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'IBM Plex Mono', monospace;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.8;
  font-size: 17px;
}

/* ── SCROLLBAR ─────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--border-color); border-radius:3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent-blue); }

/* ── HEADER ────────────────────────────────────────────────── */
.header-main {
  position: fixed; top:0; left:0; right:0;
  /* ── COLOR DEL HEADER ──────────────────────────────────────
     OPCIÓN A (recomendada) — Acero Profundo:  #141C2E
     OPCIÓN B (gris azulado) — Slate:          #1E2535
     Cambia solo el valor hex de background para alternar.
  ──────────────────────────────────────────────────────────── */
  background: rgba(20,28,46,.96);   /* OPCIÓN A activa — Acero Profundo */
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
}
.header-container {
  max-width: 1600px; margin: 0 auto;
  padding: 16px 50px;
  display: flex; justify-content: space-between; align-items: center;
}
.logo-container { display:flex; align-items:center; gap:15px; }
.logo-img { height:50px; width:auto; object-fit:contain; }
.logo-placeholder {
  width:220px; height:64px;
  background: var(--bg-card);
  border: 1px dashed var(--border-color);
  display:flex; align-items:center; justify-content:center;
  font-size:15px; color:var(--text-secondary);
  text-transform:uppercase; letter-spacing:1.5px;
}
.nav-main { display:flex; align-items:center; gap:0; }
.nav-main a {
  color: var(--text-secondary);
  text-decoration: none;
  margin-left: 36px;
  font-size: 15px; font-weight:400;
  letter-spacing:.5px; text-transform:uppercase;
  transition: color .3s;
  position: relative;
}
.nav-main a::after {
  content:''; position:absolute; bottom:-2px; left:0; width:0; height:1px;
  background: var(--accent-cyan); transition: width .3s;
}
.nav-main a:hover { color:var(--accent-cyan); }
.nav-main a:hover::after { width:100%; }
.nav-main a.active { color:var(--accent-cyan); }

/* Language Switcher */
.lang-dropdown { position:relative; display:inline-block; margin-left:36px; }
.lang-btn {
  background:transparent; border:1px solid var(--border-color);
  color:var(--text-secondary); padding:8px 14px;
  font-size:15px; text-transform:uppercase; letter-spacing:1px;
  cursor:pointer; transition:all .3s; font-weight:500;
  display:flex; align-items:center; gap:7px;
  font-family: 'IBM Plex Mono', monospace;
}
.lang-btn:hover { border-color:var(--accent-cyan); color:var(--text-primary); }
.lang-arrow { font-size:8px; transition:transform .3s; display:inline-block; }
.lang-dropdown.open .lang-arrow { transform:rotate(180deg); }
.lang-content {
  display:none; position:absolute; top:calc(100% + 6px); left:0;
  background:var(--bg-card); border:1px solid var(--border-color);
  min-width:90px; z-index:2000;
  list-style:none; padding:8px 0;
  box-shadow:0 12px 40px rgba(0,0,0,.6);
}
.lang-dropdown.open .lang-content { display:block; }
.lang-option {
  color:var(--text-secondary); padding:9px 18px;
  text-decoration:none; display:block; cursor:pointer;
  text-transform:uppercase; font-size:15px; letter-spacing:1px;
  transition:all .2s; list-style:none;
}
.lang-option:hover, .lang-option.active { color:var(--accent-cyan); background:var(--accent-glow); }

.btn-header {
  background:transparent; border:1px solid var(--accent-blue);
  color:var(--accent-blue); padding:10px 22px;
  font-size:16px; text-transform:uppercase; letter-spacing:1.5px;
  cursor:pointer; transition:all .3s; font-weight:600;
  margin-left:20px; font-family:'IBM Plex Mono',monospace;
  white-space:nowrap;
}
.btn-header:hover { background:var(--accent-blue); color:var(--bg-primary); }

/* ── HERO ──────────────────────────────────────────────────── */
.hero-section {
  margin-top: 90px; min-height:88vh;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  position:relative; display:flex; align-items:center; padding:0 60px;
  overflow:hidden;
}
/* ── VIDEO BG ── place <video> as first child of .hero-section */
.hero-section .hero-video {
  position:absolute; inset:0; width:100%; height:100%;
  object-fit:cover; z-index:0; pointer-events:none;
}
/* Dark overlay so text stays readable over video */
.hero-section .hero-video-overlay {
  position:absolute; inset:0; z-index:1;
  background: linear-gradient(
    135deg,
    rgba(10,14,39,.82) 0%,
    rgba(19,24,41,.65) 100%
  );
}
.hero-section::before {
  content:''; position:absolute; top:0; right:0;
  width:55%; height:100%;
  background: radial-gradient(ellipse at 70% 50%, rgba(0,168,232,.06) 0%, transparent 70%);
}
/* Animated grid lines */
.hero-section::after {
  content:''; position:absolute; inset:0;
  background-image:
    linear-gradient(var(--border-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--border-color) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity:.2;
}
.hero-content { max-width:1600px; margin:0 auto; position:relative; z-index:2; }
.hero-label { color:var(--accent-cyan); font-size:16px; text-transform:uppercase; letter-spacing:4px; margin-bottom:20px; }
.hero-title {
  font-family:'Rajdhani',sans-serif; font-size:5rem; font-weight:700;
  color:var(--text-primary); line-height:1.05; margin-bottom:30px;
  letter-spacing:-2px; max-width:900px;
}
.hero-title span { color:var(--accent-blue); display:block; font-weight:300; }
.hero-description { font-size:17px; color:var(--text-secondary); max-width:620px; margin-bottom:50px; line-height:1.9; }
.hero-metrics { display:grid; grid-template-columns:repeat(3,auto); gap:60px; margin-top:60px; max-width:800px; }
.metric-item { border-left:2px solid var(--accent-blue); padding-left:20px; }
.metric-value { font-family:'Rajdhani',sans-serif; font-size:3.5rem; font-weight:700; color:var(--accent-cyan); line-height:1; }
.metric-label { font-size:15px; color:var(--text-secondary); text-transform:uppercase; letter-spacing:1.5px; margin-top:8px; }

/* ── BUTTONS ───────────────────────────────────────────────── */
.btn-primary {
  display:inline-block; background:var(--accent-blue); color:var(--bg-primary);
  padding:16px 40px; border:none; font-size:15px; text-transform:uppercase;
  letter-spacing:1.5px; font-weight:600; cursor:pointer; transition:all .3s;
  text-decoration:none; font-family:'IBM Plex Mono',monospace;
}
.btn-primary:hover { background:var(--accent-cyan); transform:translateX(5px); }
.btn-secondary {
  display:inline-block; background:transparent; color:var(--accent-blue);
  padding:14px 36px; border:1px solid var(--accent-blue);
  font-size:15px; text-transform:uppercase; letter-spacing:1.5px;
  font-weight:600; cursor:pointer; transition:all .3s;
  text-decoration:none; font-family:'IBM Plex Mono',monospace;
}
.btn-secondary:hover { background:var(--accent-blue); color:var(--bg-primary); }

/* ── SECTION BASE ──────────────────────────────────────────── */
.section { padding:120px 60px; max-width:1600px; margin:0 auto; }
.section-dark { background:var(--bg-secondary); }
.section-full { max-width:none; }
.section-header { margin-bottom:70px; }
.section-label { color:var(--accent-cyan); font-size:15px; text-transform:uppercase; letter-spacing:3px; margin-bottom:14px; }
.section-title { font-family:'Rajdhani',sans-serif; font-size:3rem; font-weight:700; color:var(--text-primary); margin-bottom:18px; letter-spacing:-1px; }
.section-description { font-size:17px; color:var(--text-secondary); max-width:700px; line-height:1.8; }

/* ── SERVICES GRID ─────────────────────────────────────────── */
.services-grid {
  display:grid; grid-template-columns:repeat(3,1fr);
  gap:2px; background:var(--border-color); border:1px solid var(--border-color);
}
.service-card {
  position: relative; display: flex; flex-direction: column;
  overflow: hidden; cursor: pointer;
  border: 2px solid #00e5ff;
  background: #0d1117;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 35px rgba(0,229,255,0.2);
}

/* ── IMAGE PANEL ─────────────────────────────────────────── */
.svc-img {
  flex-shrink: 0; height: 220px; position: relative; overflow: hidden;
  background-size: cover; background-position: center; background-repeat: no-repeat;
}
.card-bg-automation .svc-img  { background-image: url('img/services/automation.png'); }
.card-bg-predictive .svc-img  { background-image: url('img/services/maintenance.png'); }
.card-bg-integration .svc-img { background-image: url('img/services/integration.png'); }
.card-bg-electrical .svc-img  { background-image: url('img/services/electrical.png'); }
.card-bg-audits .svc-img      { background-image: url('img/services/audit.png'); }
.card-bg-training .svc-img    { background-image: url('img/services/training.png'); }
.card-bg-pressure .svc-img    { background-image: url('img/services/pressure.png'); }

/* ── TEXT PANEL ──────────────────────────────────────────── */
.svc-body {
  padding: 28px 32px 32px; display: flex; flex-direction: column;
  gap: 12px; background: #0d1117;
  border-top: 1px solid rgba(0,229,255,0.15); flex: 1;
}

.service-number { font-family:'Rajdhani',sans-serif; font-size:2.8rem; font-weight:700; line-height:1; color:rgba(0,229,255,0.55); }
.service-title  { font-family:'Rajdhani',sans-serif; font-size:1.35rem; font-weight:700; color:#ffffff; }
.service-description { font-family:'Rajdhani',sans-serif; font-size:15px; font-weight:400; line-height:1.65; color:rgba(232,237,242,0.85); }
.service-cta {
  display:inline-block; color:#00e5ff; font-size:15px;
  text-transform:uppercase; letter-spacing:1px; text-decoration:none;
  border-bottom:1px solid transparent; transition:border-color .3s; padding-bottom:2px;
  margin-top: auto;
}
.service-cta:hover { border-bottom-color:#00e5ff; }

/* ── PROJECTS ──────────────────────────────────────────────── */
.filter-buttons { display:flex; gap:12px; margin-bottom:50px; flex-wrap:wrap; }
.filter-btn {
  background:transparent; border:1px solid var(--border-color);
  color:var(--text-secondary); padding:9px 22px;
  font-size:15px; text-transform:uppercase; letter-spacing:1.5px;
  cursor:pointer; transition:all .3s; font-weight:500;
  font-family:'IBM Plex Mono',monospace;
}
.filter-btn:hover, .filter-btn.active {
  border-color:var(--accent-blue); color:var(--accent-blue); background:rgba(0,168,232,.08);
}

/* Projects scrollable panel */
.projects-scroll-container {
  max-height: 900px;
  overflow-y: auto;
  overflow-x: hidden;
  padding-right: 6px;
  scrollbar-width: thin;
  scrollbar-color: var(--border-color) transparent;
}
.projects-scroll-container::-webkit-scrollbar { width:4px; }
.projects-scroll-container::-webkit-scrollbar-track { background:transparent; }
.projects-scroll-container::-webkit-scrollbar-thumb { background:var(--border-color); border-radius:2px; }
.projects-scroll-container::-webkit-scrollbar-thumb:hover { background:var(--accent-blue); }

.projects-grid {
  display:grid; grid-template-columns:repeat(2,1fr);
  gap:2px; background:var(--border-color);
}
.project-item {
  position:relative; height:380px; overflow:hidden;
  background:var(--bg-card); cursor:pointer;
}
.project-item[data-hidden="true"] { display:none; }
.project-image {
  width:100%; height:100%; object-fit:cover;
  transition:transform .6s ease, filter .6s ease; filter:grayscale(70%);
}
.project-placeholder-img {
  width:100%; height:100%;
  background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
  display:flex; align-items:center; justify-content:center;
  color:var(--border-color); font-size:16px; letter-spacing:2px; text-transform:uppercase;
}
.project-item:hover .project-image { transform:scale(1.05); filter:grayscale(0%); }
.project-overlay {
  position:absolute; bottom:0; left:0; right:0;
  background:linear-gradient(to top,
    rgba(5,8,20,1) 0%,
    rgba(5,8,20,.97) 50%,
    rgba(5,8,20,.6) 80%,
    transparent 100%);
  padding:36px; transform:translateY(55%); transition:transform .4s ease;
}
.project-item:hover .project-overlay { transform:translateY(0); }
.project-category { color:var(--accent-cyan); font-size:15px; text-transform:uppercase; letter-spacing:2px; margin-bottom:10px; }
.project-title { font-family:'Rajdhani',sans-serif; font-size:1.5rem; font-weight:600; color:#ffffff; margin-bottom:10px; text-shadow:0 1px 4px rgba(0,0,0,1); }
.project-description { color:#d0d8e4; font-size:15px; line-height:1.7; margin-bottom:14px; text-shadow:0 1px 3px rgba(0,0,0,1); }
.project-read-more {
  color:var(--accent-blue); font-size:16px; text-transform:uppercase;
  letter-spacing:1px; text-decoration:none; transition:color .2s;
}
.project-read-more:hover { color:var(--accent-cyan); }

/* ── TESTIMONIALS ──────────────────────────────────────────── */
.testimonials-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:28px; }
.testimonial-card {
  background:var(--bg-card); padding:44px;
  border-left:3px solid var(--border-color); transition:all .3s;
}
.testimonial-card:hover { border-left-color:var(--accent-blue); transform:translateX(5px); }
.testimonial-text { font-size:16px; line-height:1.9; color:var(--text-secondary); margin-bottom:28px; font-style:italic; }
.testimonial-author { display:flex; align-items:center; gap:18px; }
.author-image { width:54px; height:54px; border:2px solid var(--border-color); object-fit:cover; }
.author-placeholder {
  width:54px; height:54px; border:2px solid var(--border-color);
  background:var(--bg-secondary); display:flex; align-items:center; justify-content:center;
  color:var(--text-secondary); font-size:18px; font-family:'Rajdhani',sans-serif; font-weight:700;
}
.author-name { font-family:'Rajdhani',sans-serif; font-size:1.05rem; font-weight:600; color:var(--text-primary); margin-bottom:3px; }
.author-position { font-size:16px; color:var(--text-secondary); text-transform:uppercase; letter-spacing:.5px; }

/* ── CLIENT LOGOS ──────────────────────────────────────────── */
.clients-grid {
  display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr));
  gap:1px; background:var(--border-color); border:1px solid var(--border-color);
}
.client-logo-box {
  background:var(--bg-card); padding:36px 44px;
  display:flex; align-items:center; justify-content:center; min-height:130px;
  transition:background .3s;
}
.client-logo-box:hover { background:var(--bg-secondary); }
.client-logo-box img {
  max-width:160px; max-height:70px;
  width:100%; height:auto;
  object-fit:contain;
  filter:grayscale(100%) brightness(.6); opacity:.5; transition:all .3s;
}
.client-logo-box:hover img { filter:grayscale(0%) brightness(1); opacity:1; }
.client-logo-placeholder {
  color:var(--border-color); font-size:15px; text-transform:uppercase;
  letter-spacing:1.5px; text-align:center;
}

/* ── CONTACT ───────────────────────────────────────────────── */
.contact-layout { display:grid; grid-template-columns:1fr 1.2fr; gap:80px; }
.contact-info h3 { font-family:'Rajdhani',sans-serif; font-size:2rem; font-weight:600; color:var(--text-primary); margin-bottom:22px; }
.contact-info p { color:var(--text-secondary); margin-bottom:36px; line-height:1.8; font-size:16px; }
.info-block { margin-bottom:26px; padding-left:14px; border-left:2px solid var(--border-color); }
.info-label { font-size:15px; color:var(--accent-cyan); text-transform:uppercase; letter-spacing:1.5px; margin-bottom:7px; }
.info-value { font-size:16px; color:var(--text-primary); }
.contact-form { background:var(--bg-card); padding:48px; border:1px solid var(--border-color); }
.form-row { margin-bottom:22px; }
.form-row label { display:block; font-size:15px; color:var(--text-secondary); text-transform:uppercase; letter-spacing:1px; margin-bottom:8px; }
.form-row input, .form-row textarea, .form-row select {
  width:100%; background:var(--bg-secondary); border:1px solid var(--border-color);
  color:var(--text-primary); padding:13px 16px; font-family:inherit; font-size:15px;
  transition:border-color .3s; outline:none;
}
.form-row input:focus, .form-row textarea:focus, .form-row select:focus { border-color:var(--accent-blue); }
.form-row select { appearance:none; cursor:pointer; }
.form-row select option { background:var(--bg-card); }
.form-row textarea { resize:vertical; min-height:120px; }
.form-row input[type="file"] { padding:10px 16px; }
.btn-submit {
  width:100%; background:var(--accent-blue); color:var(--bg-primary);
  padding:16px; border:none; font-size:16px; text-transform:uppercase;
  letter-spacing:2px; font-weight:700; cursor:pointer; transition:all .3s;
  font-family:'IBM Plex Mono',monospace;
}
.btn-submit:hover { background:var(--accent-cyan); }
.form-success {
  display:none; background:rgba(0,255,136,.08); border:1px solid var(--success);
  color:var(--success); padding:18px 22px; font-size:15px; margin-top:20px; text-align:center;
}
.form-grid-2 { display:grid; grid-template-columns:1fr 1fr; gap:20px; }

/* ── FOOTER ────────────────────────────────────────────────── */
.footer-main { background:var(--bg-secondary); border-top:1px solid var(--border-color); padding:80px 60px 36px; }
.footer-grid {
  max-width:1600px; margin:0 auto;
  display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:60px; margin-bottom:56px;
}
.footer-col h4 {
  font-family:'Rajdhani',sans-serif; font-size:1.05rem; font-weight:600;
  color:var(--text-primary); margin-bottom:22px; text-transform:uppercase; letter-spacing:1px;
}
.footer-col p, .footer-col a {
  color:var(--text-secondary); font-size:15px; text-decoration:none;
  display:block; margin-bottom:11px; transition:color .3s; line-height:1.6;
}
.footer-col a:hover { color:var(--accent-cyan); }
.footer-logo { height:52px; width:auto; margin-bottom:18px; filter:brightness(.7); }
.footer-logo-placeholder {
  width:140px; height:36px; background:var(--bg-card); border:1px dashed var(--border-color);
  display:flex; align-items:center; justify-content:center;
  font-size:11px; color:var(--border-color); letter-spacing:1.5px; text-transform:uppercase;
  margin-bottom:18px;
}
.certifications { display:flex; gap:10px; margin-top:22px; flex-wrap:wrap; }
.cert-badge {
  background:var(--bg-card); border:1px solid var(--border-color);
  padding:5px 12px; font-size:12px; text-transform:uppercase; letter-spacing:1px; color:var(--text-secondary);
}
.footer-bottom {
  border-top:1px solid var(--border-color); padding-top:28px;
  max-width:1600px; margin:0 auto;
  display:flex; justify-content:space-between; align-items:center;
  color:var(--text-secondary); font-size:16px;
}
.footer-bottom-links { display:flex; gap:24px; }
.footer-bottom-links a { color:var(--text-secondary); text-decoration:none; font-size:16px; transition:color .2s; }
.footer-bottom-links a:hover { color:var(--accent-cyan); }

/* ── PAGE INNER HEADER ─────────────────────────────────────── */
.page-hero {
  margin-top:80px; padding:80px 60px 60px;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  border-bottom:1px solid var(--border-color); position:relative; overflow:hidden;
}
.page-hero::after {
  content:''; position:absolute; inset:0;
  background-image:
    linear-gradient(var(--border-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--border-color) 1px, transparent 1px);
  background-size: 60px 60px; opacity:.12;
}
.page-hero-content { max-width:1600px; margin:0 auto; position:relative; z-index:1; }
.breadcrumb { color:var(--text-secondary); font-size:16px; letter-spacing:1px; margin-bottom:20px; }
.breadcrumb a { color:var(--accent-cyan); text-decoration:none; }
.breadcrumb a:hover { color:var(--text-primary); }

/* ── SERVICE PAGE SPECIFIC ─────────────────────────────────── */
.service-page-layout { display:grid; grid-template-columns:1fr 380px; gap:60px; }
.service-form-box { background:var(--bg-card); padding:44px; border:1px solid var(--border-color); height:fit-content; position:sticky; top:110px; }
.service-form-box h3 { font-family:'Rajdhani',sans-serif; font-size:1.5rem; font-weight:600; color:var(--text-primary); margin-bottom:8px; }
.service-form-box .sub { color:var(--text-secondary); font-size:15px; margin-bottom:28px; }

/* Checkbox group */
.checkbox-group { margin-bottom:22px; }
.checkbox-group label.group-label { display:block; font-size:15px; color:var(--text-secondary); text-transform:uppercase; letter-spacing:1px; margin-bottom:12px; }
.checkbox-item { display:flex; align-items:flex-start; gap:10px; margin-bottom:10px; cursor:pointer; }
.checkbox-item input[type="checkbox"] { margin-top:3px; accent-color:var(--accent-blue); cursor:pointer; }
.checkbox-item span { font-size:15px; color:var(--text-secondary); line-height:1.5; transition:color .2s; }
.checkbox-item:hover span { color:var(--text-primary); }

/* Override .form-row generic rules that break checkbox layout */
.form-row label.checkbox-item {
  display: flex;
  text-transform: none;
  letter-spacing: 0;
  margin-bottom: 0;
  color: var(--text-secondary);
}
.form-row input[type="checkbox"],
.form-row input[type="radio"] {
  width: auto;
  padding: 0;
  background: transparent;
  border: none;
  min-height: auto;
  flex-shrink: 0;
}

/* Radio group */
.radio-group { margin-bottom:22px; }
.radio-group label.group-label { display:block; font-size:15px; color:var(--text-secondary); text-transform:uppercase; letter-spacing:1px; margin-bottom:12px; }
.radio-item { display:flex; align-items:center; gap:10px; margin-bottom:9px; cursor:pointer; }
.radio-item input[type="radio"] { accent-color:var(--accent-blue); cursor:pointer; }
.radio-item span { font-size:15px; color:var(--text-secondary); transition:color .2s; }
.radio-item:hover span { color:var(--text-primary); }

/* ── TERMS PAGE ────────────────────────────────────────────── */
.terms-content { max-width:900px; }
.terms-content h2 { font-family:'Rajdhani',sans-serif; font-size:1.6rem; font-weight:600; color:var(--text-primary); margin:40px 0 16px; letter-spacing:.5px; }
.terms-content h3 { font-family:'Rajdhani',sans-serif; font-size:1.2rem; font-weight:600; color:var(--accent-cyan); margin:28px 0 12px; }
.terms-content p { color:var(--text-secondary); font-size:15px; line-height:1.9; margin-bottom:16px; }
.terms-content ul { color:var(--text-secondary); font-size:15px; line-height:1.9; margin:12px 0 16px 24px; }
.terms-content ul li { margin-bottom:8px; }
.terms-toc { background:var(--bg-card); border:1px solid var(--border-color); padding:28px 32px; margin-bottom:50px; display:inline-block; min-width:300px; }
.terms-toc h4 { font-family:'Rajdhani',sans-serif; font-size:1rem; font-weight:600; text-transform:uppercase; letter-spacing:1px; color:var(--text-primary); margin-bottom:16px; }
.terms-toc ol { color:var(--text-secondary); font-size:15px; padding-left:20px; }
.terms-toc ol li { margin-bottom:7px; }
.terms-toc ol li a { color:var(--accent-cyan); text-decoration:none; transition:color .2s; }
.terms-toc ol li a:hover { color:var(--text-primary); }
.terms-updated { color:var(--text-secondary); font-size:16px; letter-spacing:1px; margin-bottom:40px; }

/* ── MOBILE MENU ───────────────────────────────────────────── */
.hamburger { display:none; flex-direction:column; gap:5px; cursor:pointer; padding:4px; }
.hamburger span { width:22px; height:2px; background:var(--text-secondary); transition:all .3s; display:block; }
.mobile-nav {
  display:none; position:fixed; top:80px; left:0; right:0; bottom:0;
  background:rgba(20,28,46,.99); z-index:999; flex-direction:column;
  align-items:center; justify-content:center; gap:30px;
}
.mobile-nav.open { display:flex; }
.mobile-nav a { font-size:1.5rem; color:var(--text-secondary); text-decoration:none; text-transform:uppercase; letter-spacing:2px; }
.mobile-nav a:hover { color:var(--accent-cyan); }
.mobile-lang-switcher {
  display:flex; gap:20px; margin-top:10px; border-top:1px solid var(--border-color);
  padding-top:20px;
}
.m-lang-opt {
  color:var(--text-muted,var(--text-secondary)); font-size:.85rem; text-transform:uppercase;
  letter-spacing:1px; cursor:pointer; padding:6px 10px;
  border:1px solid transparent; transition:all .2s;
}
.m-lang-opt:hover, .m-lang-opt.active {
  color:var(--accent-cyan); border-color:var(--accent-cyan);
}

/* ── RESPONSIVE ────────────────────────────────────────────── */
@media (max-width:1200px) {
  .services-grid { grid-template-columns:repeat(2,1fr); }
  .testimonials-grid { grid-template-columns:repeat(2,1fr); }
  .service-page-layout { grid-template-columns:1fr; }
  .service-form-box { position:static; }
}
@media (max-width:1024px) {
  .hero-title { font-size:3.5rem; }
  .contact-layout, .footer-grid { grid-template-columns:1fr; }
  .projects-grid { grid-template-columns:1fr; }
  .hero-metrics { gap:30px; }
}
@media (max-width:768px) {
  .header-container { padding:14px 24px; }
  .nav-main { display:none; }
  .hamburger { display:flex; }
  .hero-section { padding:0 24px; }
  .section { padding:70px 24px; }
  .hero-title { font-size:2.6rem; }
  .hero-metrics { grid-template-columns:1fr 1fr; gap:20px; }
  .services-grid { grid-template-columns:1fr; }
  .testimonials-grid { grid-template-columns:1fr; }
  .footer-main { padding:60px 24px 28px; }
  .footer-grid { grid-template-columns:1fr 1fr; gap:30px; }
  .footer-bottom { flex-direction:column; gap:12px; text-align:center; }
  .page-hero { padding:60px 24px 44px; }
  .contact-form { padding:28px; }

  /* Service cards — mobile */
  .svc-img       { height: 200px; }
  .svc-img--dual { height: 240px; }
  .svc-body      { padding: 20px 24px 24px; }
  .service-description { font-size: 15px; line-height: 1.7; }
}
@media (max-width:480px) {
  .footer-grid { grid-template-columns:1fr; }
  .form-grid-2 { grid-template-columns:1fr; }
  .filter-buttons { gap:8px; }
  .svc-img       { height: 180px; }
  .svc-img--dual { height: 210px; }
}
/* ============================================================
   ── DUAL CARDS — BEFORE/AFTER TOGGLE ──
   ============================================================ */

.svc-img--dual { height: 260px; }

.svc-img--dual .card-img {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center top;
    transition: opacity 0.4s ease;
}
.card-img--before { opacity: 1; }
.card-img--after  { opacity: 0; }
.svc-img--dual.is-after .card-img--before { opacity: 0; }
.svc-img--dual.is-after .card-img--after  { opacity: 1; }

/* Corner state tag */
.dual-state-tag {
    position: absolute; top: 12px; left: 14px;
    font: 700 10px/1 'IBM Plex Mono', monospace;
    letter-spacing: 2px; text-transform: uppercase;
    background: rgba(0,0,0,0.6); color: #aac;
    padding: 4px 10px; border-radius: 2px;
    z-index: 3; pointer-events: none;
}

/* Toggle pill buttons */
.dual-toggle {
    position: absolute; bottom: 14px; left: 50%;
    transform: translateX(-50%);
    display: flex; gap: 6px; z-index: 3;
}
.dual-btn {
    font: 700 10px/1 'IBM Plex Mono', monospace;
    letter-spacing: 1.5px; text-transform: uppercase;
    padding: 7px 16px; border-radius: 2px; cursor: pointer;
    border: 1px solid rgba(0,229,255,0.4);
    background: rgba(13,17,23,0.8);
    color: rgba(200,220,240,0.7);
    transition: all 0.2s ease; white-space: nowrap;
}
.dual-btn.active {
    background: rgba(0,229,255,0.18);
    color: #00e5ff; border-color: #00e5ff;
}
.dual-btn:hover:not(.active) {
    background: rgba(13,17,23,0.95);
    color: rgba(200,220,240,1);
}