/* ================================================================
   KASKADE ELECTRIC INC — kaskade.css
   Three themes: dark | light | ada
   Responsive: 1024 | 768 | 480px
   ================================================================ */

/* ── GOOGLE FONTS ───────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@700;900&family=Exo+2:wght@400;600;700&display=swap');

/* ── DARK THEME (default) ───────────────────────────────────────── */
[data-theme="dark"] {
  --bg:          #0b1422;
  --bg-nav:      rgba(7,13,28,0.96);
  --bg-card:     rgba(10,18,38,0.80);
  --bg-strip:    rgba(6,12,26,0.98);
  --bg-footer:   #060c1a;
  --bg-input:    rgba(5,11,24,0.90);
  --hero-ov:     linear-gradient(160deg,rgba(4,10,22,0.30) 0%,rgba(4,10,22,0.10) 40%,rgba(4,10,22,0.55) 100%);
  --ph-ov:       linear-gradient(160deg,rgba(4,10,22,0.82) 0%,rgba(4,10,22,0.70) 100%);
  --txt:         #ddeef5;      /* primary text — 12:1 on card bg */
  --txt2:        #8ab8cc;      /* secondary — 5.5:1 on card bg */
  --head:        #ffffff;
  --a1:          #E8521A;      /* orange */
  --a2:          #4a9eff;      /* blue */
  --a3:          #00e5ff;      /* cyan */
  --bd:          rgba(74,158,255,0.20);
  --bdc:         rgba(74,158,255,0.18);
  --ib:          rgba(74,158,255,0.20);
  --tag-bg:      rgba(232,82,26,0.14);
  --tag-bd:      rgba(232,82,26,0.38);
  --call-bg:     rgba(232,82,26,0.08);
  --call-bd:     rgba(232,82,26,0.30);
  --lic-bg:      rgba(0,229,255,0.06);
  --lic-bd:      rgba(0,229,255,0.25);
  --lic-num:     #00e5ff;
  --link:        #00e5ff;
  --footer-txt:  #7aaabb;
  --footer-link: #E8521A;
  --strip-extra: linear-gradient(135deg,rgba(10,160,130,0.10) 0%,rgba(20,55,120,0.15) 50%,rgba(35,18,75,0.18) 100%);
  --ci-h:        #00e5ff;
  --cico-bg:     rgba(232,82,26,0.10);
  --cico-bd:     rgba(232,82,26,0.22);
  --why-bd:      rgba(232,82,26,0.22);
  --success-bg:  rgba(22,160,96,0.12);
  --success-bd:  rgba(22,160,96,0.40);
  --success-txt: #20c070;
  --error-bg:    rgba(220,50,50,0.10);
  --error-bd:    rgba(220,50,50,0.38);
  --error-txt:   #e05050;
}

/* ── LIGHT THEME ────────────────────────────────────────────────── */
[data-theme="light"] {
  --bg:          #f0f4fa;
  --bg-nav:      #ffffff;
  --bg-card:     #ffffff;
  --bg-strip:    #e2eaf5;
  --bg-footer:   #182038;
  --bg-input:    #ffffff;
  --hero-ov:     linear-gradient(160deg,rgba(8,16,40,0.14) 0%,rgba(8,16,40,0.04) 40%,rgba(8,16,40,0.64) 100%);
  --ph-ov:       linear-gradient(160deg,rgba(8,16,40,0.80) 0%,rgba(8,16,40,0.68) 100%);
  --txt:         #1c2b42;      /* 14:1 on white */
  --txt2:        #3a5272;      /* 6.5:1 on white */
  --head:        #0e1a2e;
  --a1:          #C44010;      /* 5.1:1 on white */
  --a2:          #1460c0;      /* 5.4:1 on white */
  --a3:          #005f9e;      /* 6.3:1 on white */
  --bd:          rgba(20,96,192,0.18);
  --bdc:         rgba(20,96,192,0.15);
  --ib:          rgba(20,96,192,0.22);
  --tag-bg:      #ffeee7;
  --tag-bd:      rgba(196,64,16,0.32);
  --call-bg:     #fff3ee;
  --call-bd:     rgba(196,64,16,0.25);
  --lic-bg:      #e6f2ff;
  --lic-bd:      rgba(20,96,192,0.28);
  --lic-num:     #1460c0;
  --link:        #005f9e;
  --footer-txt:  #a8bcd8;
  --footer-link: #ffaa7a;      /* on #182038 bg: 4.6:1 */
  --strip-extra: transparent;
  --ci-h:        #005f9e;
  --cico-bg:     #ffeee7;
  --cico-bd:     rgba(196,64,16,0.22);
  --why-bd:      rgba(196,64,16,0.18);
  --success-bg:  #e8faf0;
  --success-bd:  rgba(22,160,96,0.35);
  --success-txt: #0f7a46;
  --error-bg:    #feeaea;
  --error-bd:    rgba(200,40,40,0.30);
  --error-txt:   #b83030;
}

/* ── ADA HIGH CONTRAST ──────────────────────────────────────────── */
[data-theme="ada"] {
  --bg:          #ffffff;
  --bg-nav:      #000000;
  --bg-card:     #ffffff;
  --bg-strip:    #f0f0f0;
  --bg-footer:   #000000;
  --bg-input:    #ffffff;
  --hero-ov:     linear-gradient(160deg,rgba(0,0,0,0.76) 0%,rgba(0,0,0,0.66) 100%);
  --ph-ov:       linear-gradient(160deg,rgba(0,0,0,0.88) 0%,rgba(0,0,0,0.80) 100%);
  --txt:         #000000;
  --txt2:        #111111;
  --head:        #000000;
  --a1:          #8B2800;      /* 7.2:1 on white */
  --a2:          #00359e;      /* 7.4:1 on white */
  --a3:          #00359e;
  --bd:          #000000;
  --bdc:         #000000;
  --ib:          #000000;
  --tag-bg:      #fff0eb;
  --tag-bd:      #8B2800;
  --call-bg:     #fff5f0;
  --call-bd:     #8B2800;
  --lic-bg:      #edf0ff;
  --lic-bd:      #00359e;
  --lic-num:     #00359e;
  --link:        #00359e;
  --footer-txt:  #ffffff;
  --footer-link: #ffcc00;
  --strip-extra: transparent;
  --ci-h:        #00359e;
  --cico-bg:     #f5f5f5;
  --cico-bd:     #000000;
  --why-bd:      #000000;
  --success-bg:  #e6ffe6;
  --success-bd:  #006600;
  --success-txt: #004400;
  --error-bg:    #ffe6e6;
  --error-bd:    #880000;
  --error-txt:   #660000;
}

/* ================================================================
   BASE RESET & GLOBAL
   ================================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Exo 2', sans-serif;
  background: var(--bg);
  color: var(--txt);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  transition: background 0.3s, color 0.3s;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--link); text-decoration: underline; text-underline-offset: 2px; }
a:hover { opacity: 0.85; }

/* ── SKIP LINK ──────────────────────────────────────────────────── */
.skip-link {
  position: absolute; top: -999px; left: 0;
  background: #000; color: #fff; padding: 10px 20px;
  font-weight: 700; font-size: 14px; z-index: 9999;
  border-radius: 0 0 8px 0; text-decoration: none; border: 2px solid #fff;
}
.skip-link:focus { top: 0; }

/* ── THEME BAR ──────────────────────────────────────────────────── */
.theme-bar {
  display: flex; align-items: center; justify-content: flex-end;
  gap: 6px; padding: 5px 28px;
  background: var(--bg-nav);
  border-bottom: 1px solid var(--bd);
  font-size: 11px; color: var(--txt2);
  font-weight: 700; letter-spacing: 1px; text-transform: uppercase;
}
[data-theme="ada"] .theme-bar { border-bottom: 2px solid #fff; }
.tbtn {
  background: transparent;
  border: 1.5px solid var(--bd);
  color: var(--txt2);
  padding: 4px 12px; border-radius: 20px;
  font-size: 11px; font-weight: 700; letter-spacing: 1px;
  cursor: pointer; transition: all 0.2s;
  font-family: 'Exo 2', sans-serif; text-transform: uppercase;
}
[data-theme="dark"] .tbtn { color: var(--txt2); border-color: rgba(74,158,255,0.30); }
[data-theme="ada"] .tbtn  { color: #fff; border-color: #fff; font-size: 13px; }
.tbtn:hover { border-color: var(--a1); color: var(--a1); }
[data-theme="ada"] .tbtn:hover { color: #ffcc00; border-color: #ffcc00; }
.tbtn.on { background: var(--a1); border-color: var(--a1); color: #fff; }
.tbtn:focus-visible { outline: 3px solid var(--a2); outline-offset: 2px; }

/* ── NAVIGATION ─────────────────────────────────────────────────── */
nav {
  background: var(--bg-nav);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--bd);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 28px; height: 66px;
  position: sticky; top: 0; z-index: 200;
}
[data-theme="light"] nav { box-shadow: 0 1px 10px rgba(0,0,0,0.07); }
[data-theme="ada"]  nav { border-bottom: 2px solid #fff; }
.nav-logo {
  cursor: pointer; display: flex; align-items: center; gap: 12px;
  background: none; border: none; padding: 4px;
}
.nav-logo img { height: 44px; width: auto; }
.nlt { display: flex; flex-direction: column; line-height: 1.2; }
.nlt .t1 {
  font-family: 'Orbitron', sans-serif;
  font-size: 13px; color: var(--a3); letter-spacing: 2px;
}
.nlt .t2 { font-size: 10px; color: var(--txt2); letter-spacing: 1.5px; text-transform: uppercase; }
[data-theme="ada"] .nlt .t1 { color: #ffcc00; font-size: 14px; }
[data-theme="ada"] .nlt .t2 { color: #fff; font-size: 11px; }
.nav-links { display: flex; gap: 26px; }
.nav-links a {
  color: var(--txt2); text-decoration: none; font-size: 12px;
  font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase;
  cursor: pointer; transition: color 0.2s;
  padding-bottom: 3px; border-bottom: 2px solid transparent;
}
[data-theme="light"] .nav-links a { color: #3a5272; }
[data-theme="ada"]   .nav-links a { color: #fff; font-size: 14px; }
.nav-links a:hover,
.nav-links a.active { color: var(--a1); border-bottom-color: var(--a1); }
[data-theme="ada"] .nav-links a:hover,
[data-theme="ada"] .nav-links a.active { color: #ffcc00; border-bottom-color: #ffcc00; }
.nav-links a:focus-visible { outline: 3px solid var(--a2); outline-offset: 3px; border-radius: 2px; }
.nav-cta {
  background: transparent; border: 2px solid var(--a1); color: var(--a1);
  padding: 8px 20px; border-radius: 6px;
  font-family: 'Exo 2', sans-serif; font-weight: 700; font-size: 12px;
  cursor: pointer; letter-spacing: 1px; transition: all 0.2s;
}
[data-theme="ada"] .nav-cta { color: #ffcc00; border-color: #ffcc00; font-size: 14px; padding: 10px 22px; }
.nav-cta:hover { background: var(--a1); color: #fff; }
[data-theme="ada"] .nav-cta:hover { background: #ffcc00; color: #000; }
.nav-cta:focus-visible { outline: 3px solid var(--a2); outline-offset: 3px; }

/* ── PAGE VISIBILITY ────────────────────────────────────────────── */
.page { display: none; }
.page.active { display: block; }

/* ── HERO ───────────────────────────────────────────────────────── */
.hero {
  min-height: 580px;
  background-image: url('kaskade_bg.png');
  background-size: cover; background-position: center;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 80px 32px 64px;
  position: relative; overflow: hidden;
}
.hov { position: absolute; inset: 0; background: var(--hero-ov); }
.hc  { position: relative; z-index: 2; display: flex; flex-direction: column; align-items: center; max-width: 640px; }
.hero-logo {
  width: 160px; height: auto; margin-bottom: 20px;
  filter: drop-shadow(0 4px 24px rgba(0,0,0,0.65));
}
.hero-name {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(22px, 5vw, 48px);
  color: #fff; letter-spacing: 3px; line-height: 1.1; margin-bottom: 8px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.80);
}
.hero-name em { color: #ffcc00; font-style: normal; }
.hero-tagline {
  font-size: 13px; color: #fff; font-weight: 700;
  letter-spacing: 4px; text-transform: uppercase; margin-bottom: 8px;
  text-shadow: 0 1px 6px rgba(0,0,0,0.8);
}
.hero-location {
  font-size: 13px; color: rgba(255,255,255,0.88); font-weight: 600;
  letter-spacing: 1px; margin-bottom: 16px;
  text-shadow: 0 1px 6px rgba(0,0,0,0.7);
}
.hero-location em { color: #ffcc00; font-style: normal; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(0,0,0,0.40); border: 1.5px solid rgba(255,255,255,0.45);
  color: #fff; font-size: 11px; font-weight: 700; letter-spacing: 1.5px;
  text-transform: uppercase; padding: 6px 18px; border-radius: 20px; margin-bottom: 24px;
  text-shadow: 0 1px 4px rgba(0,0,0,0.6);
}
[data-theme="ada"] .hero-badge { background: rgba(0,0,0,0.85); border: 2px solid #ffcc00; color: #ffcc00; font-size: 13px; }
.hero-desc {
  color: rgba(255,255,255,0.92); font-size: 15px;
  line-height: 1.75; margin-bottom: 32px;
  text-shadow: 0 1px 10px rgba(0,0,0,0.85);
}
[data-theme="ada"] .hero-desc { font-size: 16px; color: #fff; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; }

/* ── BUTTONS ────────────────────────────────────────────────────── */
.btn-primary {
  background: var(--a1); color: #fff;
  padding: 13px 30px; border-radius: 8px;
  font-weight: 700; font-size: 14px; letter-spacing: 0.5px;
  border: 2px solid var(--a1); cursor: pointer;
  transition: all 0.2s; font-family: 'Exo 2', sans-serif;
}
.btn-primary:hover { filter: brightness(1.1); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(232,82,26,0.35); }
.btn-primary:focus-visible { outline: 3px solid var(--a2); outline-offset: 3px; }
[data-theme="ada"] .btn-primary { font-size: 15px; padding: 14px 32px; }

.btn-secondary {
  background: transparent; color: var(--a2);
  border: 2px solid var(--a2); padding: 12px 26px; border-radius: 8px;
  font-weight: 600; font-size: 14px; letter-spacing: 0.5px;
  cursor: pointer; transition: all 0.2s; font-family: 'Exo 2', sans-serif;
}
.btn-secondary:hover { background: var(--a2); color: #fff; }
.btn-secondary:focus-visible { outline: 3px solid var(--a1); outline-offset: 3px; }
[data-theme="ada"] .btn-secondary { border-color: #fff; color: #fff; font-size: 15px; }
[data-theme="ada"] .btn-secondary:hover { background: #fff; color: #000; }

.btn-outline {
  background: transparent; color: var(--a1);
  border: 2px solid var(--a1); padding: 11px 24px; border-radius: 8px;
  font-weight: 600; font-size: 13px; letter-spacing: 0.5px;
  cursor: pointer; transition: all 0.2s; font-family: 'Exo 2', sans-serif;
}
.btn-outline:hover { background: var(--a1); color: #fff; }
.btn-outline:focus-visible { outline: 3px solid var(--a2); outline-offset: 3px; }

/* ── STATS BAR ──────────────────────────────────────────────────── */
.stats-bar {
  display: flex; justify-content: center;
  background: var(--bg-strip); border-bottom: 1px solid var(--bd);
}
[data-theme="dark"] .stats-bar { background: rgba(6,12,26,0.98); }
[data-theme="ada"]  .stats-bar { border-bottom: 2px solid #000; border-top: 2px solid #000; }
.stat {
  flex: 1; max-width: 220px; text-align: center;
  padding: 20px 12px; border-right: 1px solid var(--bd);
}
[data-theme="ada"] .stat { border-right: 2px solid #000; }
.stat:last-child { border-right: none; }
.stat-n { font-family: 'Orbitron', sans-serif; font-size: 17px; color: var(--a1); font-weight: 700; }
.stat-l { font-size: 11px; color: var(--txt2); letter-spacing: 0.8px; text-transform: uppercase; margin-top: 4px; }
[data-theme="light"] .stat-l { color: #3a5272; }
[data-theme="ada"]   .stat-l { font-size: 12px; color: #000; }

/* ── SECTION BASE ───────────────────────────────────────────────── */
.sec { padding: 56px 32px; max-width: 1080px; margin: 0 auto; }
.sec-title {
  font-family: 'Orbitron', sans-serif; font-size: 21px;
  color: var(--head); margin-bottom: 8px; line-height: 1.2;
}
.sec-title em { color: var(--a1); font-style: normal; }
.sec-sub { color: var(--txt2); font-size: 14px; margin-bottom: 36px; line-height: 1.6; }
[data-theme="ada"] .sec-sub { color: #111; font-size: 15px; }

/* ── SERVICE CARDS (home grid) ──────────────────────────────────── */
.svc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px,1fr)); gap: 16px; }
.svc-card {
  background: var(--bg-card); border: 1px solid var(--bdc);
  border-radius: 12px; padding: 24px 20px;
  cursor: pointer; transition: all 0.25s;
  box-shadow: 0 1px 6px rgba(0,0,0,0.07);
}
[data-theme="dark"] .svc-card { backdrop-filter: blur(8px); }
[data-theme="ada"]  .svc-card { border: 2px solid #000; border-radius: 8px; }
.svc-card:hover { border-color: var(--a1); transform: translateY(-3px); box-shadow: 0 6px 20px rgba(0,0,0,0.12); }
[data-theme="ada"] .svc-card:hover { transform: none; background: #fff8f5; }
.svc-card:focus-visible { outline: 3px solid var(--a2); outline-offset: 2px; }
.svc-icon { font-size: 26px; margin-bottom: 12px; }
.svc-card h3 { font-size: 14px; font-weight: 700; color: var(--a2); margin-bottom: 8px; line-height: 1.3; }
[data-theme="light"] .svc-card h3 { color: #1460c0; }
[data-theme="ada"]   .svc-card h3 { font-size: 15px; color: #00359e; }
.svc-card p { font-size: 13px; color: var(--txt2); line-height: 1.65; }
[data-theme="light"] .svc-card p { color: #3a5272; }
[data-theme="ada"]   .svc-card p { font-size: 14px; color: #111; }

/* ── WHY STRIP ──────────────────────────────────────────────────── */
.strip {
  background: var(--bg-strip);
  border-top: 1px solid var(--bd); border-bottom: 1px solid var(--bd);
  padding: 52px 32px;
}
[data-theme="dark"] .strip {
  background: linear-gradient(135deg,rgba(10,160,130,0.09) 0%,rgba(20,55,120,0.14) 50%,rgba(35,18,75,0.17) 100%), rgba(6,12,26,0.98);
}
[data-theme="ada"] .strip { border-top: 2px solid #000; border-bottom: 2px solid #000; }
.why-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(175px,1fr)); gap: 14px; max-width: 1080px; margin: 24px auto 0; }
.why-card {
  background: var(--bg-card); border: 1px solid var(--why-bd);
  border-radius: 10px; padding: 20px; text-align: center;
  box-shadow: 0 1px 4px rgba(0,0,0,0.05);
}
[data-theme="light"] .why-card { box-shadow: 0 1px 6px rgba(0,0,0,0.06); }
[data-theme="ada"]   .why-card { border: 2px solid #000; border-radius: 6px; }
.why-icon { font-size: 26px; margin-bottom: 8px; }
.why-lbl { font-size: 12px; color: var(--txt2); line-height: 1.6; }
[data-theme="light"] .why-lbl { color: #3a5272; }
[data-theme="ada"]   .why-lbl { font-size: 13px; color: #111; }
.why-lbl strong { color: var(--txt); display: block; margin-bottom: 3px; font-size: 13px; font-weight: 700; }
[data-theme="light"] .why-lbl strong { color: #1c2b42; }
[data-theme="ada"]   .why-lbl strong { font-size: 14px; color: #000; }

/* ── SOCIAL LINKS ───────────────────────────────────────────────── */
.social-links { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin: 20px 0 4px; }
.social-btn {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1.5px solid var(--bd); border-radius: 8px;
  padding: 10px 18px; font-size: 13px; font-weight: 700;
  color: var(--txt); text-decoration: none; cursor: pointer;
  transition: all 0.2s; background: var(--bg-card);
}
[data-theme="dark"]  .social-btn { color: var(--txt2); border-color: rgba(74,158,255,0.28); }
[data-theme="light"] .social-btn { color: #1c2b42; border-color: rgba(20,96,192,0.20); box-shadow: 0 1px 4px rgba(0,0,0,0.06); }
[data-theme="ada"]   .social-btn { border: 2px solid #000; font-size: 14px; color: #000; }
.social-btn:hover { border-color: var(--a1); color: var(--a1); text-decoration: none; }
[data-theme="ada"] .social-btn:hover { background: #fff8f5; }
.social-btn:focus-visible { outline: 3px solid var(--a2); outline-offset: 2px; }
.social-icon { font-size: 17px; }

/* ── PAGE HEADERS ───────────────────────────────────────────────── */
.pg-header {
  padding: 52px 32px 38px; text-align: center;
  background-image: url('kaskade_bg.png');
  background-size: cover; background-position: center top;
  position: relative; overflow: hidden;
}
.pgo { position: absolute; inset: 0; background: var(--ph-ov); }
.pg-logo { height: 52px; width: auto; position: relative; z-index: 1; margin-bottom: 14px; filter: drop-shadow(0 2px 12px rgba(0,0,0,0.55)); }
.pg-header h1,
.pg-header h2 {
  font-family: 'Orbitron', sans-serif; font-size: 26px;
  color: #fff !important; position: relative; z-index: 1;
  text-shadow: 0 2px 12px rgba(0,0,0,0.75);
}
[data-theme="light"] .pg-header h1,
[data-theme="light"] .pg-header h2 { text-shadow: 0 2px 16px rgba(0,0,0,0.90); }
[data-theme="ada"]   .pg-header h1,
[data-theme="ada"]   .pg-header h2 { text-shadow: 0 2px 16px rgba(0,0,0,0.95); }
.pg-header h1 em,
.pg-header h2 em { color: #ffcc00 !important; font-style: normal; }
.pg-header p {
  color: #e8f0f8 !important; margin-top: 8px; font-size: 14px;
  position: relative; z-index: 1; text-shadow: 0 1px 8px rgba(0,0,0,0.75);
}
[data-theme="ada"] .pg-header p { font-size: 15px; color: #fff !important; }

/* ── FULL SERVICES PAGE ─────────────────────────────────────────── */
.svcs-full {
  display: grid; grid-template-columns: repeat(auto-fill,minmax(300px,1fr));
  gap: 18px; padding: 44px 32px; max-width: 1080px; margin: 0 auto;
}
.sf-card {
  background: var(--bg-card); border: 1px solid var(--bdc);
  border-radius: 14px; padding: 26px; transition: all 0.2s;
  box-shadow: 0 1px 6px rgba(0,0,0,0.07);
}
[data-theme="light"] .sf-card { box-shadow: 0 2px 8px rgba(0,0,0,0.07); }
[data-theme="ada"]   .sf-card { border: 2px solid #000; border-radius: 8px; }
.sf-card:hover { border-color: var(--a1); transform: translateY(-2px); }
[data-theme="ada"] .sf-card:hover { transform: none; }
.sf-tag {
  display: inline-block; background: var(--tag-bg); color: var(--a1);
  font-size: 10px; font-weight: 700; letter-spacing: 1px;
  padding: 3px 10px; border-radius: 20px; border: 1px solid var(--tag-bd); margin-bottom: 8px;
}
[data-theme="ada"] .sf-tag { font-size: 12px; border: 2px solid var(--a1); border-radius: 4px; padding: 4px 12px; }
.sf-card h2 { font-size: 15px; font-weight: 700; color: var(--a2); margin: 6px 0 10px; line-height: 1.3; }
[data-theme="light"] .sf-card h2 { color: #1460c0; }
[data-theme="ada"]   .sf-card h2 { font-size: 16px; color: #00359e; font-family: sans-serif; }
.sf-card p { font-size: 13px; color: var(--txt2); line-height: 1.72; }
[data-theme="light"] .sf-card p { color: #3a5272; }
[data-theme="ada"]   .sf-card p { font-size: 14px; color: #111; }

/* ── ABOUT PAGE ─────────────────────────────────────────────────── */
.about-wrap {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 44px; padding: 48px 32px; max-width: 1080px; margin: 0 auto; align-items: start;
}
.about-text h2 {
  font-family: 'Orbitron', sans-serif; font-size: 18px; color: var(--a3); margin-bottom: 16px;
}
[data-theme="light"] .about-text h2 { color: #005f9e; }
[data-theme="ada"]   .about-text h2 { color: #00359e; font-family: sans-serif; font-size: 20px; }
.about-text p { color: var(--txt2); font-size: 14px; line-height: 1.85; margin-bottom: 14px; }
[data-theme="light"] .about-text p { color: #3a5272; }
[data-theme="ada"]   .about-text p { font-size: 15px; color: #111; }
.lic-box {
  background: var(--lic-bg); border: 1px solid var(--lic-bd);
  border-radius: 10px; padding: 18px 22px; margin-top: 16px;
}
[data-theme="ada"] .lic-box { border: 2px solid var(--a2); border-radius: 6px; }
.lic-box .lt { font-size: 10px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--txt2); margin-bottom: 5px; }
[data-theme="light"] .lic-box .lt { color: #3a5272; }
[data-theme="ada"]   .lic-box .lt { color: #000; font-size: 12px; }
.lic-box .ln { font-family: 'Orbitron', sans-serif; font-size: 18px; color: var(--lic-num); font-weight: 700; }
[data-theme="ada"] .lic-box .ln { font-family: sans-serif; font-size: 20px; }
.lic-box .ls { font-size: 12px; color: var(--txt2); margin-top: 4px; line-height: 1.5; }
[data-theme="light"] .lic-box .ls { color: #3a5272; }
[data-theme="ada"]   .lic-box .ls { color: #111; font-size: 13px; }
.a-card {
  background: var(--bg-card); border: 1px solid var(--bdc);
  border-radius: 14px; padding: 26px; box-shadow: 0 1px 6px rgba(0,0,0,0.07);
}
[data-theme="ada"] .a-card { border: 2px solid #000; border-radius: 8px; }
.a-card h3 {
  font-size: 11px; font-weight: 700; color: var(--a1);
  letter-spacing: 2px; text-transform: uppercase; margin-bottom: 18px;
}
[data-theme="ada"] .a-card h3 { font-size: 13px; font-family: sans-serif; }
.val { display: flex; gap: 12px; margin-bottom: 15px; align-items: flex-start; }
.vdot { width: 8px; height: 8px; border-radius: 50%; background: var(--a1); flex-shrink: 0; margin-top: 6px; }
[data-theme="ada"] .vdot { width: 10px; height: 10px; border-radius: 0; }
.val p { font-size: 14px; color: var(--txt2); line-height: 1.65; }
[data-theme="light"] .val p { color: #3a5272; }
[data-theme="ada"]   .val p { font-size: 15px; color: #111; }
.val strong { color: var(--txt); }
[data-theme="light"] .val strong { color: #1c2b42; }
.call-box {
  margin-top: 18px; background: var(--call-bg); border: 1px solid var(--call-bd);
  border-radius: 12px; padding: 24px; text-align: center;
}
[data-theme="ada"] .call-box { border: 3px solid var(--a1); border-radius: 8px; }
.call-num { font-family: 'Orbitron', sans-serif; font-size: 22px; color: var(--a1); margin-bottom: 6px; font-weight: 700; }
[data-theme="ada"] .call-num { font-size: 26px; font-family: sans-serif; font-weight: 900; }
.call-sub { font-size: 12px; color: var(--txt2); margin-bottom: 16px; }
[data-theme="light"] .call-sub { color: #3a5272; }
[data-theme="ada"]   .call-sub { font-size: 14px; color: #111; }

/* ── CONTACT PAGE ───────────────────────────────────────────────── */
.contact-wrap {
  display: grid; grid-template-columns: 1fr 1.4fr;
  gap: 36px; padding: 48px 32px; max-width: 1080px; margin: 0 auto;
}
.ci h2 { font-family: 'Orbitron', sans-serif; font-size: 17px; color: var(--ci-h); margin-bottom: 24px; }
[data-theme="ada"] .ci h2 { font-family: sans-serif; font-size: 20px; }
.cb { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 22px; }
.cico {
  width: 42px; height: 42px; background: var(--cico-bg); border: 1px solid var(--cico-bd);
  border-radius: 9px; display: flex; align-items: center; justify-content: center;
  font-size: 18px; flex-shrink: 0;
}
[data-theme="ada"] .cico { border: 2px solid #000; border-radius: 4px; width: 46px; height: 46px; }
.cb .cl { font-size: 10px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--txt2); margin-bottom: 4px; }
[data-theme="light"] .cb .cl { color: #3a5272; }
[data-theme="ada"]   .cb .cl { font-size: 12px; color: #000; }
.cb .cv { font-size: 14px; font-weight: 600; color: var(--txt); }
[data-theme="ada"] .cb .cv { font-size: 16px; }
.cb a { color: var(--link); text-decoration: underline; text-underline-offset: 2px; }
.ci-info {
  background: var(--lic-bg); border: 1px solid var(--lic-bd);
  border-radius: 10px; padding: 18px; margin-top: 6px;
}
[data-theme="ada"] .ci-info { border: 2px solid #000; border-radius: 6px; }
.ci-info-label { font-size: 10px; color: var(--txt2); font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 8px; }
[data-theme="light"] .ci-info-label { color: #3a5272; }
[data-theme="ada"]   .ci-info-label { font-size: 12px; color: #000; }
.ci-info p { font-size: 13px; color: var(--txt); line-height: 1.7; }
[data-theme="light"] .ci-info p { color: #1c2b42; }
[data-theme="ada"]   .ci-info p { font-size: 15px; color: #000; }

/* ── QUOTE FORM ─────────────────────────────────────────────────── */
.cf {
  background: var(--bg-card); border: 1px solid var(--bdc);
  border-radius: 14px; padding: 30px; box-shadow: 0 1px 8px rgba(0,0,0,0.08);
}
[data-theme="ada"] .cf { border: 2px solid #000; border-radius: 8px; }
.cf h2 { font-size: 16px; font-weight: 700; color: var(--head); margin-bottom: 22px; }
[data-theme="light"] .cf h2 { color: #0e1a2e; }
[data-theme="ada"]   .cf h2 { font-size: 20px; color: #000; font-family: sans-serif; }
.fr { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.fg { margin-bottom: 14px; }
.fg label {
  display: block; font-size: 11px; font-weight: 700; letter-spacing: 0.8px;
  text-transform: uppercase; color: var(--txt2); margin-bottom: 7px;
}
[data-theme="light"] .fg label { color: #3a5272; }
[data-theme="ada"]   .fg label { font-size: 14px; color: #000; font-family: sans-serif; letter-spacing: 0; text-transform: none; font-weight: 700; }
.fg input, .fg select, .fg textarea {
  width: 100%; background: var(--bg-input);
  border: 1.5px solid var(--ib); border-radius: 8px;
  padding: 10px 13px; color: var(--txt);
  font-family: 'Exo 2', sans-serif; font-size: 14px;
  outline: none; transition: border-color 0.2s;
  line-height: 1.5;
}
[data-theme="light"] .fg input,
[data-theme="light"] .fg select,
[data-theme="light"] .fg textarea { color: #1c2b42; border-color: rgba(20,96,192,0.22); }
[data-theme="ada"] .fg input,
[data-theme="ada"] .fg select,
[data-theme="ada"] .fg textarea {
  border: 2px solid #000; border-radius: 4px;
  font-size: 16px; padding: 12px 14px; color: #000;
  font-family: sans-serif;
}
.fg input:focus, .fg select:focus, .fg textarea:focus {
  border-color: var(--a1); outline: 3px solid var(--a1); outline-offset: 1px;
}
.fg textarea { resize: vertical; min-height: 100px; }
.fg select option { background: var(--bg-input); color: var(--txt); }
[data-theme="dark"]  .fg select option { background: #0b1422; }
[data-theme="light"] .fg select option { background: #fff; color: #1c2b42; }
.optional-note { font-weight: 400; text-transform: none; letter-spacing: 0; opacity: 0.72; font-size: 10px; }
.sub-btn {
  width: 100%; background: var(--a1); color: #fff;
  border: 2px solid var(--a1); padding: 14px; border-radius: 8px;
  font-family: 'Orbitron', sans-serif; font-size: 13px; font-weight: 700;
  letter-spacing: 2px; cursor: pointer; transition: all 0.2s; margin-top: 6px;
}
.sub-btn:hover { filter: brightness(1.1); transform: translateY(-1px); }
.sub-btn:focus-visible { outline: 3px solid var(--a2); outline-offset: 3px; }
[data-theme="ada"] .sub-btn { font-size: 16px; padding: 16px; border-width: 3px; font-family: sans-serif; letter-spacing: 0.5px; }
.form-msg {
  display: none; margin-top: 14px; padding: 14px 18px;
  border-radius: 8px; font-weight: 700; font-size: 14px; text-align: center;
}
.form-msg.success { background: var(--success-bg); border: 1.5px solid var(--success-bd); color: var(--success-txt); }
.form-msg.error   { background: var(--error-bg);   border: 1.5px solid var(--error-bd);   color: var(--error-txt); }
.form-msg.error a { color: inherit; }

/* ── FOOTER ─────────────────────────────────────────────────────── */
footer {
  background: var(--bg-footer); border-top: 1px solid var(--bd);
  padding: 36px 32px; text-align: center;
}
[data-theme="ada"] footer { border-top: 3px solid #fff; }
.footer-logo { height: 68px; width: auto; margin: 0 auto 14px; filter: drop-shadow(0 2px 10px rgba(0,0,0,0.4)); }
.footer-name { font-family: 'Orbitron', sans-serif; font-size: 14px; letter-spacing: 2px; margin-bottom: 10px; }
[data-theme="dark"]  .footer-name { color: #00e5ff; }
[data-theme="light"] .footer-name { color: #fff; }
[data-theme="ada"]   .footer-name { color: #fff; font-family: sans-serif; font-size: 18px; font-weight: 800; letter-spacing: 0.5px; }
footer p { font-size: 12px; color: var(--footer-txt); line-height: 2.0; }
[data-theme="ada"] footer p { color: #fff; font-size: 14px; font-family: sans-serif; }
footer a { color: var(--footer-link); }
[data-theme="ada"] footer a { text-underline-offset: 3px; }

/* ── ADA PLAIN FONTS (strip Orbitron from all headings) ─────────── */
[data-theme="ada"] body,
[data-theme="ada"] h1, [data-theme="ada"] h2, [data-theme="ada"] h3,
[data-theme="ada"] .hero-name, [data-theme="ada"] .sec-title,
[data-theme="ada"] .nlt .t1, [data-theme="ada"] .stat-n,
[data-theme="ada"] .call-num, [data-theme="ada"] .lic-box .ln,
[data-theme="ada"] .tbtn, [data-theme="ada"] .sub-btn,
[data-theme="ada"] .nav-links a, [data-theme="ada"] .nav-cta,
[data-theme="ada"] .btn-primary, [data-theme="ada"] .btn-secondary,
[data-theme="ada"] .btn-outline, [data-theme="ada"] .social-btn {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, Helvetica, sans-serif;
}
[data-theme="ada"] .hero-name { font-size: clamp(24px,5vw,48px); font-weight: 900; letter-spacing: 0.02em; }
[data-theme="ada"] .sec-title  { font-size: 22px; font-weight: 800; }
[data-theme="ada"] .stat-n     { font-size: 20px; font-weight: 800; }
[data-theme="ada"] .call-num   { font-size: 28px; font-weight: 900; }

/* ================================================================
   RESPONSIVE — TABLET 1024px
   ================================================================ */
@media (max-width: 1024px) {
  nav { padding: 0 20px; height: 60px; }
  .nav-links { gap: 18px; }
  .nav-links a { font-size: 11px; }
  .nlt .t1 { font-size: 12px; }
  .nav-logo img { height: 38px; }
  .theme-bar { padding: 5px 20px; }
  .hero { min-height: 500px; padding: 60px 24px 50px; }
  .hero-logo { width: 140px; }
  .sec { padding: 44px 24px; }
  .svc-grid { grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .why-grid { grid-template-columns: repeat(3, 1fr); }
  .svcs-full { grid-template-columns: repeat(2, 1fr); padding: 32px 24px; }
  .about-wrap { grid-template-columns: 1fr; gap: 28px; padding: 36px 24px; }
  .contact-wrap { grid-template-columns: 1fr; gap: 28px; padding: 36px 24px; }
  .pg-header { padding: 40px 24px 30px; }
  .pg-header h1, .pg-header h2 { font-size: 22px; }
  .pg-logo { height: 44px; }
  footer { padding: 28px 24px; }
}

/* ================================================================
   RESPONSIVE — LARGE MOBILE 768px
   ================================================================ */
@media (max-width: 768px) {
  .nlt { display: none; }
  .nav-logo img { height: 40px; }
  .nav-links { gap: 12px; }
  .nav-links a { font-size: 11px; letter-spacing: 0.5px; }
  .nav-cta { padding: 7px 14px; font-size: 11px; }
  nav { padding: 0 16px; }
  .hero { min-height: 460px; padding: 50px 20px 44px; }
  .hero-logo { width: 120px; }
  .hero-name { font-size: clamp(20px, 6vw, 34px); letter-spacing: 1px; }
  .hero-badge { font-size: 10px; padding: 5px 14px; }
  .hero-desc { font-size: 14px; margin-bottom: 24px; }
  .hero-btns { gap: 10px; }
  .stats-bar { display: grid; grid-template-columns: 1fr 1fr; }
  .stat { max-width: none; border-right: 1px solid var(--bd); border-bottom: 1px solid var(--bd); }
  .stat:nth-child(2) { border-right: none; }
  .stat:nth-child(3) { border-bottom: none; }
  .stat:nth-child(4) { border-right: none; border-bottom: none; }
  .sec { padding: 36px 20px; }
  .svc-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .svc-card { padding: 18px 14px; }
  .svc-card h3 { font-size: 13px; }
  .svc-card p { font-size: 12px; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .strip { padding: 36px 20px; }
  .svcs-full { grid-template-columns: 1fr; padding: 24px 20px; }
  .about-wrap { padding: 28px 20px; }
  .contact-wrap { padding: 28px 20px; }
  .pg-header { padding: 32px 20px 26px; }
  .pg-header h1, .pg-header h2 { font-size: 20px; }
  .pg-logo { height: 40px; margin-bottom: 10px; }
  .social-links { gap: 8px; }
  .social-btn { padding: 8px 12px; font-size: 12px; }
  footer { padding: 24px 20px; }
  .footer-logo { height: 56px; }
}

/* ================================================================
   RESPONSIVE — MOBILE 480px
   ================================================================ */
@media (max-width: 480px) {
  nav { height: 56px; padding: 0 12px; }
  .nav-links { gap: 10px; }
  .nav-links a { font-size: 10px; letter-spacing: 0; }
  .nav-cta { display: none; }
  .nav-logo img { height: 36px; }
  .theme-bar { padding: 4px 12px; gap: 3px; font-size: 10px; }
  .tbtn { padding: 3px 8px; font-size: 10px; }
  .hero { min-height: 420px; padding: 44px 16px 40px; }
  .hero-logo { width: 100px; margin-bottom: 14px; }
  .hero-name { font-size: clamp(18px, 7vw, 28px); letter-spacing: 0; }
  .hero-tagline { font-size: 10px; letter-spacing: 2px; }
  .hero-badge { font-size: 9px; padding: 5px 12px; }
  .hero-desc { font-size: 13px; line-height: 1.65; margin-bottom: 22px; }
  .hero-btns { flex-direction: column; align-items: center; gap: 10px; width: 100%; }
  .btn-primary, .btn-secondary { width: 100%; max-width: 280px; text-align: center; padding: 13px 20px; }
  .stats-bar { display: flex; flex-direction: column; }
  .stat { border-right: none !important; border-bottom: 1px solid var(--bd); max-width: none; padding: 14px; }
  .stat:last-child { border-bottom: none; }
  .sec { padding: 28px 16px; }
  .svc-grid { grid-template-columns: 1fr; }
  .svc-card { display: flex; align-items: flex-start; gap: 14px; padding: 16px; }
  .svc-icon { flex-shrink: 0; margin-bottom: 0; }
  .why-grid { grid-template-columns: 1fr; }
  .why-card { display: flex; align-items: center; gap: 14px; text-align: left; padding: 14px 16px; }
  .why-icon { flex-shrink: 0; margin-bottom: 0; }
  .svcs-full { padding: 20px 16px; gap: 10px; }
  .sf-card { padding: 18px 16px; }
  .about-wrap { padding: 24px 16px; }
  .call-num { font-size: 20px; }
  .contact-wrap { padding: 24px 16px; }
  .fr { grid-template-columns: 1fr; }
  .cf { padding: 20px 16px; }
  .sub-btn { font-size: 12px; letter-spacing: 1px; }
  .pg-header { padding: 28px 16px 22px; }
  .pg-header h1, .pg-header h2 { font-size: 18px; }
  .pg-logo { height: 34px; }
  .social-links { flex-direction: column; align-items: center; }
  .social-btn { width: 100%; max-width: 260px; justify-content: center; }
  footer { padding: 20px 16px; }
  .footer-logo { height: 48px; }
}

/* ── ADA TOUCH TARGETS ──────────────────────────────────────────── */
@media (max-width: 768px) {
  [data-theme="ada"] .btn-primary,
  [data-theme="ada"] .btn-secondary { min-height: 48px; }
  [data-theme="ada"] .nav-cta       { min-height: 44px; }
}
@media (max-width: 480px) {
  [data-theme="ada"] .fg input,
  [data-theme="ada"] .fg select,
  [data-theme="ada"] .fg textarea { font-size: 16px; } /* prevents iOS zoom */
  [data-theme="ada"] .sub-btn     { min-height: 52px; font-size: 15px; }
}