/* ============================================================
   AHL WASH — ahlwash.com
   Premium industrial-meets-tech · dark navy / blue / cyan
   Mobile-first · Barlow Condensed (display) + DM Sans (body)
   ============================================================ */

:root {
  --bg-0: #04101f;
  --bg-1: #071a2d;
  --bg-2: #0c2338;
  --bg-card: #0d2236;
  --ink: #f2f7fc;
  --muted: #9fb6c9;
  --muted-2: #6d8aa3;
  --cyan: #38cdf8;
  --blue: #1f7ae0;
  --blue-deep: #0b4fb3;
  --gradient: linear-gradient(135deg, #38cdf8 0%, #1f7ae0 100%);
  --line: rgba(94, 170, 228, 0.16);
  --line-strong: rgba(56, 205, 248, 0.4);
  --danger: #ff7676;
  --glow: 0 0 50px -12px rgba(56, 205, 248, 0.22);
  --shadow: 0 24px 60px -24px rgba(0, 0, 0, 0.65);
  /* light "clean concrete" sections */
  --paper: #f3f1ec;
  --paper-card: #ffffff;
  --ink-d: #1b2832;
  --muted-d: #4d5d6b;
  --line-d: rgba(27, 40, 50, 0.13);
  --blue-link: #0b63ad;
  --shadow-light: 0 14px 34px -16px rgba(27, 40, 50, 0.25);
  /* safety orange — action color */
  --orange: #f55a1f;
  --orange-hover: #e04e15;
  --orange-ink: #1b130d;
  --orange-deep: #c2410c;
  --radius: 16px;
  --font-display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --font-body: "DM Sans", system-ui, sans-serif;
  --nav-h: 76px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 12px);
}

body {
  background: var(--bg-0);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

a { color: var(--cyan); text-decoration: none; }

h1, h2, h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.015em;
  line-height: 1.05;
  font-weight: 800;
}

ul[role="list"], ol[role="list"] { list-style: none; }

button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection { background: rgba(56, 205, 248, 0.35); }

.container { width: min(1160px, 92%); margin-inline: auto; }

.skip-link {
  position: absolute; top: -60px; left: 16px; z-index: 200;
  background: var(--bg-2); color: var(--ink);
  padding: 12px 18px; border-radius: 8px; border: 1px solid var(--line-strong);
  transition: top 0.2s ease;
}
.skip-link:focus { top: 12px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-body); font-weight: 700; font-size: 0.95rem;
  padding: 14px 26px; border-radius: 999px; min-height: 48px;
  cursor: pointer; border: 0; text-align: center;
  transition: transform 0.2s ease, box-shadow 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}
.btn-primary {
  background: var(--orange); color: var(--orange-ink);
  box-shadow: 0 10px 26px -10px rgba(245, 90, 31, 0.55);
}
.btn-primary:hover {
  transform: translateY(-2px);
  background: var(--orange-hover);
  box-shadow: 0 14px 32px -10px rgba(245, 90, 31, 0.6);
}
.btn-ghost {
  background: transparent; color: var(--ink);
  border: 1px solid var(--line-strong);
}
.btn-ghost:hover {
  transform: translateY(-2px);
  border-color: var(--cyan);
  box-shadow: var(--glow);
}
.btn-block { width: 100%; }

/* ---------- Badges / tags ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--cyan);
  background: rgba(56, 205, 248, 0.08);
  border: 1px solid rgba(56, 205, 248, 0.3);
  border-radius: 999px;
  padding: 8px 16px;
}
.badge .ico { width: 14px; height: 14px; }
.badge-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 10px 2px rgba(245, 90, 31, 0.6);
  animation: pulse 2.2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}

.tag {
  font-size: 0.78rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--cyan); margin-bottom: 10px;
}

/* ---------- Icons ---------- */
.ico, .card-icon svg, .tile-icon svg, .stars svg, .socials svg, .chev,
.ba-placeholder svg, .success-check svg {
  fill: none; stroke: currentColor; stroke-width: 2;
  stroke-linecap: round; stroke-linejoin: round;
}
.stars svg { fill: #ffc24b; stroke: none; }

/* ---------- Sections ---------- */
.section { padding-block: clamp(72px, 9vw, 116px); }
.section.alt { background: var(--bg-1); }

.section-head { text-align: center; max-width: 720px; margin: 0 auto clamp(40px, 5vw, 64px); }
.section-head h2 { font-size: clamp(2.1rem, 5vw, 3.1rem); }
.section-sub { color: var(--muted); margin-top: 14px; font-size: 1.02rem; }

/* ---------- Reveal animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible { opacity: 1; transform: none; }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--nav-h);
  background: transparent;
  transition: background 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(4, 14, 27, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
  box-shadow: 0 12px 30px -18px rgba(0, 0, 0, 0.8);
}

.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 100%; }

.brand { display: inline-flex; align-items: center; min-height: 44px; }
.brand img {
  height: 52px; width: auto;
  filter: drop-shadow(0 0 14px rgba(56, 205, 248, 0.35));
}
.brand-fallback, .footer-brand .brand-fallback {
  font-family: var(--font-display);
  font-size: 1.7rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.04em;
  color: var(--ink); align-items: center;
}
.brand-fallback b {
  background: var(--gradient);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

.nav-links {
  position: fixed; inset: var(--nav-h) 0 auto 0; z-index: 99;
  display: flex; flex-direction: column; gap: 4px;
  background: rgba(4, 14, 27, 0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
  padding: 18px clamp(16px, 6vw, 40px) 26px;
  transform: translateY(-130%);
  transition: transform 0.35s ease;
  visibility: hidden;
}
.nav-links.open { transform: none; visibility: visible; }
.nav-links a:not(.btn) {
  color: var(--muted); font-weight: 600; font-size: 1.05rem;
  padding: 12px 4px; border-radius: 8px;
  transition: color 0.2s ease;
}
.nav-links a:not(.btn):hover, .nav-links a.active { color: var(--cyan); }
.nav-cta { margin-top: 10px; }

.hamburger {
  display: flex; flex-direction: column; justify-content: center; gap: 5px;
  width: 48px; height: 48px; padding: 12px;
  border-radius: 10px;
}
.hamburger span {
  display: block; height: 2px; width: 100%;
  background: var(--ink); border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

body.no-scroll { overflow: hidden; }

@media (min-width: 1024px) {
  .nav-links {
    position: static; flex-direction: row; align-items: center; gap: 30px;
    background: none; border: 0; padding: 0;
    transform: none; visibility: visible;
    backdrop-filter: none; -webkit-backdrop-filter: none;
  }
  .nav-links a:not(.btn) { font-size: 0.95rem; padding: 6px 2px; }
  .nav-cta { margin-top: 0; padding: 11px 22px; min-height: 44px; font-size: 0.88rem; }
  .hamburger { display: none; }
}

/* ============================================================
   HERO — QUOTE-FIRST LANDING
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: center;
  padding-top: calc(var(--nav-h) + 36px);
  padding-bottom: 72px;
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(31, 122, 224, 0.25), transparent 65%),
    linear-gradient(112deg, rgba(4, 16, 31, 0.94) 0%, rgba(4, 16, 31, 0.86) 45%, rgba(5, 26, 49, 0.82) 100%),
    url("images/our-setup.jpg") center 70% / cover no-repeat,
    var(--bg-0);
  overflow: hidden;
}
#particles {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
}
.hero-inner {
  position: relative; z-index: 1;
  display: grid; gap: 48px;
  align-items: center;
}

.hero-copy .badge { margin-bottom: 22px; }

.hero h1 {
  font-size: clamp(2.7rem, 8.5vw, 4.4rem);
  line-height: 0.96;
}
.grad {
  background: var(--gradient);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

.hero-sub {
  color: var(--muted); font-size: 1.08rem; max-width: 520px;
  margin-top: 18px;
}

.trust {
  display: flex; flex-wrap: wrap; gap: 12px 22px;
  margin-top: 22px;
}
.trust li {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.92rem; font-weight: 600; color: var(--ink);
}
.trust .ico { width: 17px; height: 17px; color: var(--cyan); flex-shrink: 0; }

.hero-guarantee {
  margin-top: 28px;
  background: linear-gradient(160deg, rgba(13, 34, 54, 0.85), rgba(7, 22, 37, 0.9));
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  border-radius: 12px;
  padding: 20px 22px;
  max-width: 520px;
}
.hg-badge {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--cyan); margin-bottom: 8px;
}
.hg-badge .ico { width: 13px; height: 13px; fill: var(--cyan); stroke: none; }
.hero-guarantee h2 { font-size: 1.5rem; margin-bottom: 6px; }
.hero-guarantee p { color: var(--muted); font-size: 0.92rem; }

.hero-more {
  display: inline-block; margin-top: 26px;
  color: var(--muted); font-weight: 600; font-size: 0.95rem;
  transition: color 0.2s ease;
}
.hero-more:hover { color: var(--cyan); }

/* ---------- Quote card ---------- */
.quote-card {
  position: relative;
  background: linear-gradient(165deg, rgba(14, 35, 56, 0.94), rgba(7, 21, 36, 0.97));
  border: 1px solid rgba(94, 170, 228, 0.25);
  border-radius: 20px;
  padding: clamp(24px, 4vw, 38px);
  box-shadow: var(--shadow), 0 0 70px -24px rgba(56, 205, 248, 0.35);
}
.quote-card::before {
  content: "";
  position: absolute; top: 0; left: 24px; right: 24px; height: 3px;
  background: var(--gradient);
  border-radius: 0 0 6px 6px;
}
.quote-title { font-size: clamp(1.7rem, 3.4vw, 2.2rem); }
.quote-sub { color: var(--muted); font-size: 0.94rem; margin: 10px 0 24px; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 14px; }
.field { display: flex; flex-direction: column; }
.field.full { grid-column: 1 / -1; }

.field label {
  font-size: 0.74rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 7px;
}
.field .optional { color: var(--muted-2); text-transform: none; letter-spacing: 0; font-weight: 500; }

.field input, .field select, .field textarea {
  font-family: var(--font-body); font-size: 16px;
  color: var(--ink);
  background: rgba(4, 16, 31, 0.65);
  border: 1px solid rgba(120, 165, 200, 0.28);
  border-radius: 10px;
  padding: 13px 14px;
  min-height: 48px;
  width: 100%;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.field textarea { resize: vertical; min-height: 84px; }
.field input::placeholder, .field textarea::placeholder { color: var(--muted-2); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(56, 205, 248, 0.18);
}
.field select {
  appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239fb6c9' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}
.field select:invalid { color: var(--muted-2); }

.field.invalid input, .field.invalid select { border-color: var(--danger); }
.err { color: var(--danger); font-size: 0.78rem; margin-top: 5px; min-height: 0; }

.hp { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }

#quoteForm .btn-block { margin-top: 20px; font-size: 1.02rem; padding: 16px 26px; }

.form-fail {
  margin-top: 14px; font-size: 0.88rem; color: var(--danger);
  background: rgba(255, 118, 118, 0.08);
  border: 1px solid rgba(255, 118, 118, 0.3);
  border-radius: 10px; padding: 12px 14px;
}
.form-note { margin-top: 16px; font-size: 0.85rem; color: var(--muted); text-align: center; }
.form-note strong { color: var(--ink); }

/* Success state */
.form-success { text-align: center; padding: 36px 10px 24px; }
.success-check {
  width: 72px; height: 72px; margin: 0 auto 20px;
  display: flex; align-items: center; justify-content: center;
  background: var(--gradient); border-radius: 50%;
  box-shadow: var(--glow);
}
.success-check svg { width: 34px; height: 34px; color: #02101e; stroke-width: 3; }
.form-success h3 { font-size: 1.7rem; margin-bottom: 10px; }
.form-success p { color: var(--muted); font-size: 0.95rem; max-width: 380px; margin-inline: auto; }
.success-note { margin-top: 14px; }
.success-note strong { color: var(--ink); }

@media (min-width: 1024px) {
  .hero-inner { grid-template-columns: 1.05fr 0.95fr; gap: 56px; }
}

/* ============================================================
   STATS BAR
   ============================================================ */
.stats {
  background:
    linear-gradient(180deg, rgba(7, 26, 45, 0.93), rgba(4, 16, 31, 0.95)),
    url("images/line-texture.jpg") center / cover no-repeat,
    var(--bg-1);
  border-block: 1px solid var(--line);
  padding-block: 38px;
}
.stats-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px 16px;
  text-align: center;
}
.stat-num {
  display: block;
  font-family: var(--font-display); font-weight: 800; font-size: clamp(2rem, 5vw, 2.7rem);
  color: #4fc9f5;
  line-height: 1.1;
}
.stat-label {
  display: block; margin-top: 4px;
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--muted);
}
@media (min-width: 768px) { .stats-grid { grid-template-columns: repeat(4, 1fr); } }

/* ============================================================
   SERVICES
   ============================================================ */
.services-grid { display: grid; gap: 20px; }

.card {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 26px 24px;
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.3s ease;
}
.card::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--gradient);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.35s ease;
}
.card:hover {
  transform: translateY(-5px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow), var(--glow);
}
.card:hover::before { transform: scaleX(1); }

.card-badge {
  position: absolute; top: 18px; right: 18px;
  font-size: 0.62rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--cyan);
  background: rgba(56, 205, 248, 0.1);
  border: 1px solid rgba(56, 205, 248, 0.28);
  border-radius: 999px;
  padding: 4px 10px;
}
.card-icon {
  width: 50px; height: 50px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(56, 205, 248, 0.08);
  border: 1px solid rgba(56, 205, 248, 0.25);
  border-radius: 13px;
  color: var(--cyan);
  margin-bottom: 18px;
}
.card-icon svg { width: 25px; height: 25px; }
.card h3 { font-size: 1.45rem; margin-bottom: 10px; }
.card p { color: var(--muted); font-size: 0.93rem; flex-grow: 1; }
.card-price {
  flex-grow: 0 !important;
  margin-top: 18px; padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--cyan) !important; font-weight: 700; font-size: 0.95rem !important;
}

@media (min-width: 640px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .services-grid { grid-template-columns: repeat(3, 1fr); } }

/* ============================================================
   WHY AHL WASH
   ============================================================ */
.why-grid { display: grid; gap: 28px; }

.why-tiles { display: grid; gap: 16px; }
.tile {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 22px 20px;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.3s ease;
}
.tile:hover {
  transform: translateY(-3px);
  border-color: var(--line-strong);
  box-shadow: var(--glow);
}
.tile-icon {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(56, 205, 248, 0.08);
  border: 1px solid rgba(56, 205, 248, 0.25);
  border-radius: 10px;
  color: var(--cyan);
  margin-bottom: 12px;
}
.tile-icon svg { width: 20px; height: 20px; }
.tile h3 { font-size: 1.15rem; margin-bottom: 6px; }
.tile p { color: var(--muted); font-size: 0.87rem; }

.why-right { display: grid; gap: 20px; align-content: start; }

.guar-box {
  background: linear-gradient(160deg, rgba(11, 79, 179, 0.25), rgba(7, 21, 36, 0.9)), var(--bg-card);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 30px 28px;
  box-shadow: 0 0 60px -22px rgba(56, 205, 248, 0.4);
}
.guar-box .badge { margin-bottom: 16px; }
.guar-box .badge .ico { fill: var(--cyan); stroke: none; }
.guar-box h3 { font-size: clamp(1.7rem, 3vw, 2.1rem); margin-bottom: 12px; }
.guar-box p { color: var(--muted); font-size: 0.95rem; }
.guar-note {
  margin-top: 14px; padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 0.85rem !important; color: var(--muted-2) !important;
}

.how-box {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
}
.how-box > h3 { font-size: 1.4rem; margin-bottom: 20px; }
.steps { display: grid; gap: 18px; }
.steps li { display: flex; gap: 16px; align-items: flex-start; }
.step-num {
  flex-shrink: 0;
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  background: var(--gradient); color: #02101e;
  font-family: var(--font-display); font-weight: 800; font-size: 1.15rem;
  border-radius: 50%;
  box-shadow: 0 6px 18px -6px rgba(31, 122, 224, 0.7);
}
.steps h4 { font-family: var(--font-body); font-size: 0.98rem; font-weight: 700; }
.steps p { color: var(--muted); font-size: 0.87rem; }

.setup-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.3s ease;
}
.setup-card:hover {
  transform: translateY(-3px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow), var(--glow);
}
.setup-card img {
  width: 100%; aspect-ratio: 16 / 9; object-fit: cover;
}
.setup-card figcaption {
  padding: 14px 18px;
  color: var(--muted); font-size: 0.88rem;
  border-top: 1px solid var(--line);
}

@media (min-width: 560px) { .why-tiles { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .why-grid { grid-template-columns: 1.1fr 0.9fr; align-items: start; } }

/* ============================================================
   BEFORE / AFTER
   ============================================================ */
.ba-panel {
  position: relative;
  display: grid; gap: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.ba-side { position: relative; aspect-ratio: 16 / 10; min-height: 240px; }
.ba-before {
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,0.025) 0 12px, transparent 12px 24px),
    linear-gradient(160deg, #2b3540, #161d24);
}
.ba-after {
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,0.04) 0 12px, transparent 12px 24px),
    linear-gradient(160deg, #0e3e6e, #0a2540);
}
.ba-label {
  position: absolute; top: 16px; left: 16px; z-index: 2;
  font-family: var(--font-display); font-weight: 800; font-size: 0.95rem;
  letter-spacing: 0.14em; text-transform: uppercase;
  padding: 6px 14px; border-radius: 999px;
}
.ba-before .ba-label { background: rgba(0, 0, 0, 0.55); color: #c9d4dd; border: 1px solid rgba(255,255,255,0.15); }
.ba-after .ba-label { background: var(--gradient); color: #02101e; }
.ba-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.ba-before .ba-img { filter: saturate(0.85) contrast(0.98); }
.ba-divider {
  position: absolute; z-index: 3;
  background: var(--gradient);
  box-shadow: 0 0 18px 2px rgba(56, 205, 248, 0.55);
}
.ba-caption {
  text-align: center; margin-top: 16px;
  color: var(--muted); font-size: 0.9rem;
}
.ba-foot { text-align: center; margin-top: 36px; }

/* mobile: stacked, horizontal divider */
.ba-divider { left: 8%; right: 8%; top: 50%; height: 3px; transform: translateY(-50%); border-radius: 3px; }

@media (min-width: 640px) {
  .ba-panel { grid-template-columns: 1fr 1fr; }
  .ba-divider { left: 50%; right: auto; top: 6%; bottom: 6%; width: 3px; height: auto; transform: translateX(-50%); }
}

/* mini before/after cards */
.ba-mini-grid { display: grid; gap: 20px; margin-top: 36px; }
.ba-mini {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.3s ease;
}
.ba-mini:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow), var(--glow);
}
.ba-mini-imgs {
  position: relative;
  display: grid; grid-template-columns: 1fr 1fr;
}
.ba-mini-imgs::after {
  content: "";
  position: absolute; left: 50%; top: 0; bottom: 0; width: 2px;
  transform: translateX(-50%);
  background: var(--gradient);
  box-shadow: 0 0 12px 1px rgba(56, 205, 248, 0.5);
}
.ba-mini-imgs .ba-side { aspect-ratio: 1 / 1; min-height: 0; }
.ba-mini-imgs .ba-label {
  top: 12px; left: 12px;
  font-size: 0.72rem; padding: 4px 10px;
}
.ba-mini figcaption {
  padding: 14px 18px;
  color: var(--muted); font-size: 0.88rem;
  border-top: 1px solid var(--line);
}
@media (min-width: 768px) { .ba-mini-grid { grid-template-columns: 1fr 1fr; } }

/* ============================================================
   PRICING
   ============================================================ */
.pricing-grid { display: grid; gap: 22px; align-items: stretch; }

.price-card {
  position: relative;
  display: flex; flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 34px 28px 28px;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.3s ease;
}
.price-card:hover {
  transform: translateY(-5px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow), var(--glow);
}
.price-card h3 { font-size: 1.6rem; }
.price-range {
  font-family: var(--font-display); font-weight: 800; font-size: 2.5rem;
  color: #4fc9f5;
  margin: 10px 0 6px;
  line-height: 1.1;
}
.price-desc { color: var(--muted); font-size: 0.92rem; margin-bottom: 20px; }

.includes { display: grid; gap: 10px; margin-bottom: 20px; }
.includes li {
  position: relative;
  padding-left: 28px;
  color: var(--ink); font-size: 0.92rem;
}
.includes li::before {
  content: "";
  position: absolute; left: 0; top: 3px;
  width: 17px; height: 17px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2338cdf8' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
  background-size: contain; background-repeat: no-repeat;
}

.best-for {
  margin-top: auto;
  padding-top: 16px; margin-bottom: 20px;
  border-top: 1px solid var(--line);
  color: var(--muted-2); font-size: 0.84rem;
}
.best-for strong { color: var(--muted); }

.price-card.featured {
  border-color: var(--line-strong);
  box-shadow: 0 0 70px -22px rgba(56, 205, 248, 0.5), var(--shadow);
  padding-top: 52px;
}
.pop-banner {
  position: absolute; top: 0; left: 0; right: 0;
  background: var(--orange); color: var(--orange-ink);
  font-size: 0.74rem; font-weight: 800; letter-spacing: 0.16em; text-transform: uppercase;
  text-align: center;
  padding: 9px 0;
  border-radius: 17px 17px 0 0;
}

.addons { margin-top: 44px; }
.addons-label {
  text-align: center;
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 16px;
}
.addons-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.addon {
  display: flex; flex-direction: column; gap: 4px; align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px 12px;
  text-align: center;
  transition: border-color 0.2s ease, box-shadow 0.25s ease;
}
.addon:hover { border-color: var(--line-strong); box-shadow: var(--glow); }
.addon span { font-size: 0.86rem; font-weight: 600; color: var(--ink); }
.addon strong { color: var(--cyan); font-size: 0.92rem; }

.pricing-note {
  display: flex; align-items: flex-start; justify-content: center; gap: 10px;
  margin-top: 32px;
  text-align: center;
  color: var(--muted); font-size: 0.9rem;
  max-width: 640px; margin-inline: auto;
}
.pricing-note .ico { width: 17px; height: 17px; flex-shrink: 0; margin-top: 3px; fill: #ffc24b; stroke: none; }

@media (min-width: 768px) { .addons-grid { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1024px) {
  .pricing-grid { grid-template-columns: repeat(3, 1fr); }
  .price-card.featured { transform: scale(1.04); z-index: 1; }
  .price-card.featured:hover { transform: scale(1.04) translateY(-5px); }
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.reviews-grid { display: grid; gap: 20px; }

.review {
  display: flex; flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 26px;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.3s ease;
}
.review:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  box-shadow: var(--glow);
}
.stars { display: flex; gap: 3px; margin-bottom: 16px; }
.stars svg { width: 17px; height: 17px; }
.review blockquote {
  color: var(--muted); font-size: 0.95rem; font-style: normal;
  flex-grow: 1;
}
.review figcaption {
  margin-top: 18px; padding-top: 16px;
  border-top: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 2px;
}
.review figcaption strong { font-size: 0.95rem; }
.review figcaption span { color: var(--muted-2); font-size: 0.82rem; }

@media (min-width: 900px) { .reviews-grid { grid-template-columns: repeat(3, 1fr); } }

/* ============================================================
   SERVICE AREAS
   ============================================================ */
.areas-pills {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 12px;
  max-width: 860px; margin-inline: auto;
}
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 11px 20px;
  font-size: 0.92rem; font-weight: 600; color: var(--muted);
  transition: border-color 0.2s ease, color 0.2s ease, box-shadow 0.25s ease;
}
.pill:hover { border-color: var(--line-strong); color: var(--ink); box-shadow: var(--glow); }
.pill.primary {
  background: rgba(56, 205, 248, 0.1);
  border-color: var(--cyan);
  color: var(--cyan);
  font-weight: 700;
  box-shadow: 0 0 30px -10px rgba(56, 205, 248, 0.5);
}
.pill.primary .ico { width: 14px; height: 14px; fill: var(--cyan); stroke: none; }
.pill.muted { border-style: dashed; color: var(--muted-2); }

/* ============================================================
   FAQ
   ============================================================ */
.faq-list { max-width: 800px; margin-inline: auto; }

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 12px;
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color 0.25s ease;
}
.faq-item.open { border-color: var(--line-strong); }

.faq-q {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  width: 100%;
  text-align: left;
  padding: 19px 22px;
  font-weight: 600; font-size: 1rem;
  min-height: 48px;
  transition: color 0.2s ease;
}
.faq-q:hover { color: var(--cyan); }
.chev { width: 19px; height: 19px; flex-shrink: 0; color: var(--cyan); transition: transform 0.3s ease; }
.faq-item.open .chev { transform: rotate(180deg); }

.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.faq-a-inner { padding: 0 22px 20px; }
.faq-a-inner p { color: var(--muted); font-size: 0.93rem; }

/* ============================================================
   CONTACT BAR
   ============================================================ */
.contact-bar {
  background:
    linear-gradient(135deg, rgba(11, 79, 179, 0.88), rgba(8, 58, 126, 0.9) 55%, rgba(10, 45, 94, 0.93)),
    url("images/after-2.jpg") center 60% / cover no-repeat,
    var(--blue-deep);
  border-block: 1px solid rgba(56, 205, 248, 0.3);
  padding-block: 34px;
}
.contact-grid { display: grid; gap: 22px; }
.contact-item { display: flex; align-items: center; gap: 14px; }
.contact-item .ico {
  width: 38px; height: 38px; flex-shrink: 0;
  color: var(--cyan);
  background: rgba(4, 16, 31, 0.4);
  border: 1px solid rgba(56, 205, 248, 0.3);
  border-radius: 10px;
  padding: 9px;
}
.contact-item span {
  display: block;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(212, 232, 248, 0.7);
}
.contact-item strong { font-size: 0.95rem; color: #fff; }
.contact-item a { color: inherit; }
.contact-item a:hover { text-decoration: underline; }
.form-note a, .form-fail a, .success-note a { color: inherit; text-decoration: underline; }

@media (min-width: 640px) { .contact-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .contact-grid { grid-template-columns: repeat(4, 1fr); } }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #030d19;
  border-top: 1px solid var(--line);
  padding-top: clamp(48px, 6vw, 72px);
}
.footer-grid { display: grid; gap: 36px; }

.footer-brand img {
  height: 56px; width: auto;
  filter: drop-shadow(0 0 12px rgba(56, 205, 248, 0.3));
}
.footer-brand p { color: var(--muted-2); font-size: 0.88rem; margin-top: 16px; max-width: 300px; }

.socials { display: flex; gap: 10px; margin-top: 20px; }
.socials a {
  display: flex; align-items: center; justify-content: center;
  width: 44px; height: 44px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--muted);
  transition: color 0.2s ease, border-color 0.2s ease, box-shadow 0.25s ease, transform 0.2s ease;
}
.socials a:hover {
  color: var(--cyan); border-color: var(--cyan);
  box-shadow: var(--glow);
  transform: translateY(-2px);
}
.socials svg { width: 19px; height: 19px; }
.socials svg.fill { fill: currentColor; stroke: none; }

.footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 16px;
}
.footer-col a {
  display: block;
  color: var(--muted-2); font-size: 0.9rem;
  padding: 5px 0;
  transition: color 0.2s ease;
}
.footer-col a:hover { color: var(--cyan); }

.footer-bottom {
  display: flex; flex-direction: column; gap: 10px; align-items: center;
  border-top: 1px solid var(--line);
  margin-top: 44px;
  padding-block: 22px;
  text-align: center;
}
.footer-bottom p { color: var(--muted-2); font-size: 0.82rem; }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { color: var(--muted-2); font-size: 0.82rem; }
.footer-legal a:hover { color: var(--cyan); }

@media (min-width: 640px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; }
  .footer-bottom { flex-direction: row; justify-content: space-between; }
}

/* ============================================================
   FLOATING MOBILE CTA
   ============================================================ */
.floating-cta {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 90;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--orange); color: var(--orange-ink);
  font-weight: 800; font-size: 1rem;
  padding: 16px; min-height: 52px;
  border-radius: 999px;
  box-shadow: 0 16px 40px -10px rgba(245, 90, 31, 0.7);
  transform: translateY(140%);
  transition: transform 0.35s ease;
}
.floating-cta.show { transform: none; }
@media (max-width: 767px) {
  .floating-cta { transform: none; }
  .hero-guarantee { display: none; }
  .hero-copy .trust { display: none; }
}
@media (min-width: 768px) { .floating-cta { display: none; } }

/* ============================================================
   LIGHT "CLEAN CONCRETE" SECTIONS
   Services · Before/After · Testimonials · FAQ
   ============================================================ */
.section.light {
  background: var(--paper);
  color: var(--ink-d);
  border-block: 1px solid rgba(27, 40, 50, 0.08);
}
.section.light .section-sub { color: var(--muted-d); }
.section.light .tag { color: var(--blue-link); }
.section.light .trust li { color: var(--ink-d); }
.section.light .trust .ico { color: var(--blue-link); }

/* selection + focus stay visible on paper */
.section.light :focus-visible { outline-color: var(--blue-link); }

/* --- service cards --- */
.section.light .card {
  background: var(--paper-card);
  border-color: var(--line-d);
}
.section.light .card:hover {
  border-color: rgba(11, 99, 173, 0.35);
  box-shadow: var(--shadow-light);
}
.section.light .card p { color: var(--muted-d); }
.section.light .card-badge {
  color: var(--blue-link);
  background: rgba(11, 99, 173, 0.07);
  border-color: rgba(11, 99, 173, 0.25);
}
.section.light .card-icon {
  color: var(--blue-link);
  background: rgba(11, 99, 173, 0.07);
  border-color: rgba(11, 99, 173, 0.22);
}
.section.light .card-price {
  color: var(--blue-link) !important;
  border-top-color: var(--line-d);
}

/* --- pricing cards (dark bg inside light section) --- */
.section.light .price-card h3 { color: var(--ink); }

/* --- before/after --- */
.section.light .ba-panel {
  border-color: var(--line-d);
  box-shadow: var(--shadow-light);
}
.section.light .ba-caption { color: var(--muted-d); }
.section.light .ba-mini {
  background: var(--paper-card);
  border-color: var(--line-d);
}
.section.light .ba-mini:hover {
  border-color: rgba(11, 99, 173, 0.35);
  box-shadow: var(--shadow-light);
}
.section.light .ba-mini figcaption {
  color: var(--muted-d);
  border-top-color: var(--line-d);
}

/* --- testimonials --- */
.section.light .review {
  background: var(--paper-card);
  border-color: var(--line-d);
}
.section.light .review:hover {
  border-color: rgba(11, 99, 173, 0.35);
  box-shadow: var(--shadow-light);
}
.section.light .review blockquote { color: var(--muted-d); }
.section.light .review figcaption { border-top-color: var(--line-d); }
.section.light .review figcaption span { color: var(--muted-d); }
.section.light .stars svg { fill: #e08c0b; }

/* --- faq --- */
.section.light .faq-item {
  background: var(--paper-card);
  border-color: var(--line-d);
}
.section.light .faq-item.open { border-color: rgba(11, 99, 173, 0.45); }
.section.light .faq-q:hover { color: var(--blue-link); }
.section.light .chev { color: var(--blue-link); }
.section.light .faq-a-inner p { color: var(--muted-d); }

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

/* ============================================================
   AVAILABILITY NOTE (quote form scarcity)
   ============================================================ */
.avail-note {
  font-size: 0.8rem; font-weight: 600; color: #4ade80;
  text-align: center; margin-bottom: 12px;
  display: flex; align-items: center; justify-content: center; gap: 7px;
}
.avail-note::before {
  content: ""; display: inline-block;
  width: 7px; height: 7px; border-radius: 50%;
  background: #4ade80; flex-shrink: 0;
}

/* ============================================================
   TESTIMONIAL STRIP (single quote between stats + services)
   ============================================================ */
.tstrip { background: var(--bg-2); padding: 32px 0; border-bottom: 1px solid var(--line); }
.tstrip-inner { max-width: 680px; margin: 0 auto; text-align: center; padding: 0 20px; }
.tstrip .stars { display: flex; justify-content: center; gap: 3px; margin-bottom: 12px; }
.tstrip blockquote { font-size: 1.02rem; color: var(--ink); font-style: italic; line-height: 1.65; margin-bottom: 12px; }
.tstrip figcaption { font-size: 0.84rem; color: var(--muted); }
.tstrip figcaption strong { color: var(--cyan); margin-right: 4px; }

/* ============================================================
   GUARANTEE BANNER (inside pricing section)
   ============================================================ */
.guar-banner {
  margin: 40px 0 0; padding: 32px 36px;
  border: 2px solid var(--orange); border-radius: 16px;
  text-align: center; background: rgba(245, 90, 31, 0.05);
}
.guar-banner h3 {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(1.35rem, 3vw, 1.85rem);
  color: var(--ink-d); margin-bottom: 10px;
}
.guar-banner p { color: var(--muted-d); max-width: 580px; margin: 0 auto 6px; font-size: 0.97rem; line-height: 1.65; }
.guar-banner .guar-kicker { font-size: 0.82rem; color: var(--muted-2); }
@media (max-width: 600px) { .guar-banner { padding: 24px 18px; } }

/* --- referral note --- */
.referral-note { margin-top: 14px; font-size: 0.88rem; color: var(--muted-d); text-align: center; }

/* ============================================================
   ABOUT SECTION
   ============================================================ */
.about-block { max-width: 700px; margin: 0 auto; }
.about-block p + p { margin-top: 1.1em; }

/* ============================================================
   PROSE (privacy policy, legal pages)
   ============================================================ */
.prose { max-width: 780px; margin: 0 auto; padding-block: 20px 60px; }
.prose h1 { font-size: clamp(2rem, 5vw, 3rem); margin-bottom: 6px; }
.prose .prose-meta { color: var(--muted-d); font-size: 0.9rem; margin-bottom: 2.5rem; }
.prose h2 { font-size: 1.35rem; margin: 2.4rem 0 0.6rem; color: var(--ink-d); }
.prose p { color: var(--muted-d); margin-bottom: 1em; line-height: 1.75; }
.prose ul { color: var(--muted-d); padding-left: 1.4em; margin-bottom: 1em; line-height: 1.75; }
.prose ul li { margin-bottom: 0.35em; }
.prose a { color: var(--blue-link); text-decoration: underline; }
.prose strong { color: var(--ink-d); font-weight: 600; }