/* SecureSights Security Solutions - website stylesheet
   Layout language copied from the SecureSights company profile:
   alternating dark / light bands, heavy uppercase headings, numbered image cards,
   chip grids and icon contact cards. Palette: SecureSights gold and charcoal.
   electric blue lettering + signal green cycle arrow on black. */

:root {
  --blue: #EAC33C;
  --blue-bright: #F3D468;
  --blue-dark: #9A7A17;
  --green: #C9A227;
  --green-bright: #EAC33C;

  --dark: #23282F;
  --dark-2: #2C323A;
  --text: #444;
  --text-light: #777;
  --line-dark: rgba(255, 255, 255, .1);

  --maxw: 1180px;
  --font: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 78px; }

body {
  font-family: var(--font);
  background: #fff;
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.wrap { width: min(100% - 2.5rem, var(--maxw)); margin-inline: auto; }

section { padding: 90px 0; position: relative; }

.band-dark { background: var(--dark); color: #fff; }
.band-grey { background: #f7f8f9; }

/* ---------- headings ---------- */

.sec-title {
  font-size: clamp(2rem, 4.2vw, 2.9rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--dark);
  margin-bottom: 10px;
  letter-spacing: -.01em;
}

.band-dark .sec-title { color: var(--blue-bright); }

.sec-sub { font-size: 1rem; color: var(--text-light); margin-bottom: 40px; max-width: 62ch; }
.band-dark .sec-sub { color: rgba(255, 255, 255, .55); }

.label {
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 700;
  color: var(--green);
  margin-bottom: 14px;
  display: block;
}

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 32px;
  border-radius: 50px;
  font-size: .95rem;
  font-weight: 700;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 10px 28px -12px rgba(234, 195, 60, .9);
}

.btn-primary:hover { transform: translateY(-2px); background: var(--blue-dark); }

.btn-green { background: var(--green); color: #23282F; }
.btn-green:hover { transform: translateY(-2px); background: var(--green-bright); }

.btn-outline { border-color: rgba(255, 255, 255, .25); color: #fff; }
.btn-outline:hover { border-color: var(--green); color: var(--green-bright); }

/* ---------- top bar + nav ---------- */

.topbar {
  background: #1B1F25;
  color: rgba(255, 255, 255, .55);
  font-size: .8rem;
}

.topbar .wrap { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 8px 0; }
.topbar .tb-links { display: flex; gap: 22px; }
.topbar a:hover { color: var(--green-bright); }

header.site {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(35, 40, 47, .95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s ease;
}

header.site.stuck { border-bottom-color: var(--line-dark); }

.nav { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 12px 0; }

.brand { display: flex; align-items: center; gap: 12px; }
.brand img { width: 44px; height: 44px; border-radius: 10px; }
.brand b { color: #fff; font-size: 1rem; letter-spacing: 1px; display: block; line-height: 1.15; }
.brand span { font-size: .6rem; letter-spacing: 3px; text-transform: uppercase; color: var(--green); }

.nav-links { display: flex; align-items: center; gap: 28px; font-size: .92rem; }
.nav-links a { color: rgba(255, 255, 255, .72); font-weight: 600; transition: color .2s ease; }
.nav-links a:hover { color: var(--blue-bright); }

.burger { display: none; background: none; border: 1px solid var(--line-dark); border-radius: 8px; padding: 9px 11px; cursor: pointer; }
.burger span { display: block; width: 20px; height: 2px; background: #fff; margin: 4px 0; transition: transform .25s ease, opacity .25s ease; }
.burger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ---------- hero (profile cover) ---------- */

.hero {
  position: relative;
  background: var(--dark);
  color: #fff;
  min-height: 620px;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 80px 0;
}

.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; opacity: .22; }
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(35, 40, 47, .95) 35%, rgba(35, 40, 47, .55));
}

.hero .wrap { position: relative; z-index: 2; }

.hero-mark {
  display: inline-block;
  background: var(--blue);
  padding: 20px 24px 16px;
  border-radius: 0 0 36px 0;
  margin-bottom: 32px;
}

.hero-mark img { width: 72px; height: 72px; border-radius: 10px; }
.hero-mark p { font-size: .78rem; font-weight: 800; letter-spacing: 2px; color: #04121d; margin-top: 8px; }

.hero h1 { font-size: clamp(2.6rem, 6.2vw, 4.2rem); font-weight: 800; line-height: 1.1; color: var(--blue-bright); }
.hero h1 em { font-style: normal; color: #fff; display: block; }
.hero p.tag { font-size: 1.12rem; color: rgba(255, 255, 255, .7); max-width: 56ch; margin: 18px 0 34px; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 40px; }

.hero-points { display: flex; flex-wrap: wrap; gap: 26px; font-size: .9rem; color: rgba(255, 255, 255, .62); }
.hero-points div { display: flex; align-items: center; gap: 9px; }
.hero-points svg { flex: none; color: var(--green); }

.hero-corner {
  position: absolute;
  right: 0;
  bottom: 0;
  z-index: 2;
  background: var(--green);
  padding: 18px 26px;
  border-radius: 36px 0 0 0;
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-corner b { font-size: 1.6rem; font-weight: 800; color: #23282F; line-height: 1; }
.hero-corner span { font-size: .72rem; text-transform: uppercase; letter-spacing: 1.5px; color: rgba(35, 40, 47, .75); font-weight: 700; max-width: 90px; display: block; line-height: 1.3; }

/* ---------- stat strip ---------- */

.stats { background: var(--dark-2); border-top: 1px solid var(--line-dark); padding: 34px 0; }
.stats .wrap { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stat { text-align: center; }
.stat h4 { font-size: 2rem; font-weight: 800; color: var(--blue-bright); line-height: 1.1; }
.stat p { font-size: .76rem; text-transform: uppercase; letter-spacing: 1.4px; color: rgba(255, 255, 255, .5); }

/* ---------- about ---------- */

.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }

.about-shot { position: relative; border-radius: 16px; overflow: hidden; height: 420px; }
.about-shot img { width: 100%; height: 100%; object-fit: cover; }

.about-shot .overlay {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 26px 30px;
  background: linear-gradient(transparent, rgba(0, 0, 0, .88));
}

.about-shot .overlay h2 { font-size: 2rem; font-weight: 800; color: var(--blue-bright); line-height: 1.1; }
.about-shot .overlay h3 { font-size: 1.5rem; font-weight: 800; color: #fff; }

.about-grid p { font-size: 1.02rem; line-height: 1.85; margin-bottom: 18px; }

.name-split { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 28px; }

.name-half { border-radius: 12px; padding: 20px 22px; background: #fff; border: 1px solid #e8ebee; border-left: 4px solid var(--blue); }
.name-half.track { border-left-color: var(--green); }
.name-half b { font-size: 1.35rem; font-weight: 800; color: var(--blue); letter-spacing: 2px; display: block; }
.name-half.track b { color: var(--green); }
.name-half p { font-size: .87rem; color: var(--text-light); line-height: 1.55; margin: 6px 0 0; }

/* ---------- vision / mission ---------- */

.vm-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.vm-block { margin-bottom: 34px; }
.vm-block h3 {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--blue-bright);
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 2px solid rgba(234, 195, 60, .3);
}
.vm-block p { font-size: 1.02rem; color: rgba(255, 255, 255, .78); line-height: 1.85; }
.vm-block.g h3 { color: var(--green-bright); border-bottom-color: rgba(201, 162, 39, .3); }

.vm-image { border-radius: 16px; overflow: hidden; height: 100%; min-height: 380px; }
.vm-image img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- solution cards ---------- */

.sol-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }

.sol-card {
  background: #fff;
  border: 1px solid #e8ebee;
  border-radius: 14px;
  overflow: hidden;
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}

.band-dark .sol-card { background: rgba(255, 255, 255, .05); border-color: var(--line-dark); }

.sol-card:hover { transform: translateY(-6px); box-shadow: 0 22px 46px -26px rgba(0, 0, 0, .5); border-color: var(--blue); }

.sol-card-img { height: 170px; overflow: hidden; }
.sol-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.sol-card:hover .sol-card-img img { transform: scale(1.06); }

.sol-card-body { padding: 22px; }
.sol-card-num { font-size: 2rem; font-weight: 800; line-height: 1; color: rgba(234, 195, 60, .28); }
.band-dark .sol-card-num { color: rgba(234, 195, 60, .35); }
.sol-card-body h3 { font-size: 1.1rem; font-weight: 700; color: var(--dark); margin: 6px 0 12px; }
.band-dark .sol-card-body h3 { color: #fff; }
.sol-card-body li { font-size: .84rem; color: var(--text); padding: 4px 0 4px 16px; position: relative; line-height: 1.55; }
.band-dark .sol-card-body li { color: rgba(255, 255, 255, .7); }
.sol-card-body li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 12px;
  width: 5px;
  height: 5px;
  background: var(--green);
  border-radius: 50%;
}

/* ---------- track cycle ---------- */

.track-hero { position: relative; height: 320px; overflow: hidden; border-radius: 16px; margin-bottom: 44px; }
.track-hero img { width: 100%; height: 100%; object-fit: cover; }
.track-hero .overlay { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: flex-end; padding: 30px 40px; background: linear-gradient(transparent, rgba(0, 0, 0, .88)); }
.track-hero .overlay span { font-size: 1rem; font-weight: 800; color: var(--green-bright); letter-spacing: 2px; }
.track-hero .overlay h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); font-weight: 800; color: #fff; }

.cycle { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }

.cycle-step { background: #fff; border-radius: 12px; padding: 22px 20px; border-left: 3px solid var(--green); border-top: 1px solid #e8ebee; border-right: 1px solid #e8ebee; border-bottom: 1px solid #e8ebee; }
.cycle-step .n { font-size: .72rem; font-weight: 800; letter-spacing: 2px; color: var(--blue); text-transform: uppercase; }
.cycle-step h4 { font-size: 1rem; font-weight: 700; color: var(--dark); margin: 6px 0 8px; }
.cycle-step p { font-size: .85rem; color: var(--text-light); line-height: 1.6; }

/* ---------- engineering / case study ---------- */

.case {
  background: var(--dark);
  color: #fff;
  border-radius: 16px;
  padding: 30px 32px;
  box-shadow: 0 24px 50px -30px rgba(0, 0, 0, .7);
}

.case .kicker { font-size: .72rem; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; color: var(--green-bright); }
.case h3 { font-size: 1.5rem; font-weight: 800; color: #fff; margin: 8px 0 14px; line-height: 1.2; }
.case p { font-size: .93rem; color: rgba(255, 255, 255, .68); line-height: 1.75; margin-bottom: 20px; }

.case-specs { display: grid; gap: 12px; border-top: 1px solid var(--line-dark); padding-top: 20px; }
.case-specs div { display: flex; gap: 12px; align-items: flex-start; font-size: .87rem; color: rgba(255, 255, 255, .72); line-height: 1.55; }
.case-specs svg { flex: none; margin-top: 3px; color: var(--blue-bright); }

.build-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 44px; }

.build-step { padding: 20px; border-radius: 12px; background: #fff; border: 1px solid #e8ebee; border-top: 3px solid var(--blue); }
.build-step b { display: block; font-size: .95rem; color: var(--dark); margin-bottom: 6px; }
.build-step span { font-size: .84rem; color: var(--text-light); line-height: 1.6; }

/* ---------- industries + why ---------- */

.chips { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 60px; }

.chip {
  background: rgba(255, 255, 255, .05);
  border: 1px solid var(--line-dark);
  border-radius: 10px;
  padding: 20px 16px;
  text-align: center;
  font-size: .88rem;
  font-weight: 600;
  color: #fff;
  transition: border-color .25s ease, background .25s ease;
}

.chip:hover { border-color: var(--green); background: rgba(201, 162, 39, .09); }

.why-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.why-card { background: rgba(255, 255, 255, .05); border: 1px solid var(--line-dark); border-radius: 12px; padding: 24px; }
.why-card h4 { font-size: 1rem; font-weight: 700; color: var(--blue-bright); margin-bottom: 8px; }
.why-card p { font-size: .87rem; color: rgba(255, 255, 255, .62); line-height: 1.6; }
.why-card-full { grid-column: 1 / -1; }

/* ---------- faq ---------- */

.faq { display: grid; gap: 12px; max-width: 880px; }

details { border: 1px solid #e8ebee; border-radius: 12px; background: #fff; padding: 18px 22px; }
details[open] { border-color: var(--blue); }

summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--dark);
  font-size: .98rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}

summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--green); font-size: 1.5rem; line-height: 1; transition: transform .25s ease; }
details[open] summary::after { transform: rotate(45deg); }
details p { margin-top: 12px; font-size: .92rem; color: var(--text-light); line-height: 1.7; }

/* ---------- contact ---------- */

.contact-top { position: relative; height: 300px; overflow: hidden; }
.contact-top > img { width: 100%; height: 100%; object-fit: cover; }
.contact-top .overlay {
  position: absolute;
  inset: 0;
  background: rgba(35, 40, 47, .86);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 20px;
}
.contact-top .overlay img { width: 74px; height: 74px; border-radius: 14px; margin-bottom: 16px; }
.contact-top .overlay h2 { font-size: clamp(1.8rem, 4vw, 2.4rem); font-weight: 800; color: var(--blue-bright); }
.contact-top .overlay p { font-size: 1rem; color: rgba(255, 255, 255, .6); margin-top: 8px; max-width: 460px; }

.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 46px; align-items: start; }

.contact-cards { display: grid; gap: 16px; }

.contact-card { background: var(--dark); border-radius: 14px; padding: 22px 24px; display: flex; gap: 16px; align-items: flex-start; }
.contact-card .ci {
  width: 46px;
  height: 46px;
  flex: none;
  background: rgba(234, 195, 60, .16);
  border-radius: 50%;
  display: grid;
  place-items: center;
}
.contact-card:nth-child(even) .ci { background: rgba(201, 162, 39, .16); }
.contact-card h4 { font-size: .72rem; text-transform: uppercase; letter-spacing: 1.5px; color: rgba(255, 255, 255, .5); margin-bottom: 6px; }
.contact-card p { font-size: .95rem; color: #fff; font-weight: 600; line-height: 1.6; }
.contact-card a:hover { color: var(--green-bright); }

form { background: #fff; border: 1px solid #e8ebee; border-radius: 16px; padding: 32px; box-shadow: 0 20px 46px -34px rgba(0, 0, 0, .5); }
.field { margin-bottom: 18px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

label { display: block; font-size: .8rem; font-weight: 700; color: var(--dark); margin-bottom: 7px; }

input, select, textarea {
  width: 100%;
  padding: 13px 15px;
  border-radius: 10px;
  border: 1px solid #dfe4e8;
  background: #fafbfc;
  font-family: inherit;
  font-size: .95rem;
  color: #222;
  transition: border-color .2s ease, box-shadow .2s ease;
}

input:focus, select:focus, textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(234, 195, 60, .14); background: #fff; }
textarea { resize: vertical; min-height: 130px; }

.form-note { font-size: .8rem; color: var(--text-light); margin-top: 14px; }
.form-ok {
  display: none;
  margin-top: 14px;
  padding: 13px 16px;
  border-radius: 10px;
  background: rgba(201, 162, 39, .12);
  border: 1px solid rgba(201, 162, 39, .45);
  color: #1c7a33;
  font-size: .9rem;
  font-weight: 600;
}

/* ---------- cta band ---------- */

.cta-band { background: linear-gradient(100deg, var(--blue-dark), var(--dark) 60%, #14602a); color: #fff; text-align: center; padding: 76px 0; }
.cta-band h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); font-weight: 800; margin-bottom: 12px; }
.cta-band p { color: rgba(255, 255, 255, .72); max-width: 620px; margin: 0 auto 28px; }
.cta-band .hero-actions { justify-content: center; margin-bottom: 0; }

/* ---------- footer ---------- */

footer { background: #1B1F25; color: rgba(255, 255, 255, .55); padding: 60px 0 24px; font-size: .9rem; }
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.foot-grid h4 { font-size: .76rem; text-transform: uppercase; letter-spacing: 2px; color: #fff; margin-bottom: 16px; }
.foot-grid ul { display: grid; gap: 10px; }
.foot-grid a:hover { color: var(--blue-bright); }
.foot-grid p { max-width: 36ch; line-height: 1.7; margin-top: 14px; }

.socials { display: flex; gap: 10px; margin-top: 18px; }
.socials a { width: 36px; height: 36px; display: grid; place-items: center; border: 1px solid var(--line-dark); border-radius: 9px; transition: color .2s ease, border-color .2s ease; }
.socials a:hover { color: var(--green-bright); border-color: var(--green); }

.foot-bottom { border-top: 1px solid var(--line-dark); padding-top: 20px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: .82rem; }

/* ---------- floating whatsapp ---------- */

.float-wa {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 70;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--green);
  color: #23282F;
  box-shadow: 0 12px 30px -12px rgba(201, 162, 39, .9);
  transition: transform .2s ease;
}

.float-wa:hover { transform: scale(1.08); }

/* ---------- reveal ---------- */

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */

@media (max-width: 980px) {
  section { padding: 66px 0; }
  .about-grid, .vm-grid, .contact-grid, .name-split { grid-template-columns: 1fr; }
  .sol-grid, .cycle, .chips, .stats .wrap, .build-steps { grid-template-columns: repeat(2, 1fr); }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .about-shot { height: 320px; }
  .vm-image { min-height: 260px; }
  .burger { display: block; }
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--dark);
    border-bottom: 1px solid var(--line-dark);
    padding: 4px 22px 16px;
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 13px 0; border-bottom: 1px solid var(--line-dark); }
  .nav .btn { display: none; }
  .hero-corner { display: none; }
}

@media (max-width: 640px) {
  .sol-grid, .cycle, .chips, .why-grid, .field-row, .foot-grid, .stats .wrap, .build-steps { grid-template-columns: 1fr; }
  .topbar .tb-links { display: none; }
  form { padding: 22px; }
  .track-hero { height: 230px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}


/* ---- SecureSights overrides ---- */
.btn-primary, .btn-green { color: #23282F; }
.btn-primary:hover { color: #23282F; }
.brand img, .hero-mark img, .contact-top .overlay img { background: #fff; border-radius: 12px; padding: 4px; object-fit: contain; }
.sol-card-img.tile { display: flex; align-items: center; justify-content: center; font-size: 4.2rem;
  background: linear-gradient(135deg, #23282F, #4a4128 55%, #9A7A17); }
.stat h4 { color: var(--blue); }