/* =========================================================
   Inframarine — landing page styles
   ========================================================= */

/* ---------- Tokens ---------- */
:root {
  --navy-950: #04090f;
  --navy-900: #06111a;
  --navy-800: #0a1b28;
  --navy-700: #0f2a3c;
  --teal-300: #7df9ff;
  --teal-400: #00f0ff;
  --teal-500: #00d5e4;
  --teal-600: #00a7b5;
  --teal-700: #00727f;
  --cream: #f2f5f5;
  --paper: #ffffff;
  --ink: #070d13;
  --ink-soft: #4a5b67;
  --line: rgba(7, 13, 19, 0.13);
  --line-strong: rgba(7, 13, 19, 0.28);
  --font-display: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  --container: 1180px;
  --header-h: 76px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- Reset ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 20px);
  -webkit-text-size-adjust: 100%;
}

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

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

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0;
}

p {
  margin: 0;
}

ul,
ol {
  margin: 0;
  padding: 0;
}

a {
  color: inherit;
}

button {
  font: inherit;
}

::selection {
  background: var(--teal-400);
  color: var(--navy-950);
}

:focus-visible {
  outline: 3px solid rgba(0, 167, 181, 0.95);
  outline-offset: 3px;
  border-radius: 4px;
}

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

.svg-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.icon {
  width: 20px;
  height: 20px;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 999;
  padding: 0.75rem 1.25rem;
  border-radius: 10px;
  background: var(--navy-950);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
  transition: top 0.2s;
}

.skip-link:focus {
  top: 1rem;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.85rem 1.4rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 0.94rem;
  font-weight: 600;
  line-height: 1.1;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease),
    background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background: linear-gradient(180deg, #8dfbff, var(--teal-400));
  color: #04121f;
  box-shadow: 0 14px 30px -16px rgba(0, 240, 255, 0.65),
    inset 0 1px 0 rgba(255, 255, 255, 0.55);
}

.btn-primary:hover {
  background: linear-gradient(180deg, #c2fdff, #8dfbff);
  box-shadow: 0 18px 38px -16px rgba(0, 240, 255, 0.75),
    inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.btn-outline {
  background: transparent;
  border-color: var(--line-strong);
  color: var(--ink);
}

.btn-outline:hover {
  border-color: var(--ink);
  background: rgba(11, 26, 38, 0.04);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.24);
  color: #eafcfa;
  backdrop-filter: blur(8px);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-light {
  background: #fff;
  color: var(--navy-900);
  box-shadow: 0 10px 24px -16px rgba(0, 0, 0, 0.8);
}

.btn-lg {
  padding: 1.02rem 1.65rem;
  font-size: 1rem;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--teal-700);
  text-decoration: none;
}

.text-link .icon {
  width: 16px;
  height: 16px;
  transition: transform 0.2s var(--ease);
}

.text-link:hover .icon {
  transform: translateX(3px);
}

/* ---------- Top bar ---------- */
.topbar {
  background: var(--teal-400);
  color: #04121f;
  font-size: 0.78rem;
  font-weight: 500;
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 2rem;
  flex-wrap: wrap;
  min-height: 38px;
  padding-block: 0.4rem;
}

.topbar-left,
.topbar-right {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0;
}

.topbar-left a {
  color: #04121f;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid rgba(4, 18, 31, 0.35);
}

.topbar-left a:hover {
  border-bottom-color: #04121f;
}

.topbar-right {
  color: rgba(4, 18, 31, 0.72);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #04121f;
  box-shadow: 0 0 0 0 rgba(4, 18, 31, 0.55);
  animation: pulse 2.4s infinite;
  flex: none;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(4, 18, 31, 0.45);
  }
  70% {
    box-shadow: 0 0 0 7px rgba(4, 18, 31, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(4, 18, 31, 0);
  }
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(4, 9, 15, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(0, 240, 255, 0.16);
  transition: background 0.25s var(--ease), box-shadow 0.25s var(--ease),
    border-color 0.25s var(--ease);
}

.site-header.is-scrolled {
  background: rgba(4, 9, 15, 0.97);
  border-bottom-color: rgba(0, 240, 255, 0.34);
  box-shadow: 0 22px 44px -34px rgba(0, 0, 0, 0.95);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  min-height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  color: #fff;
}

.logo-img {
  display: block;
  height: 30px;
  width: auto;
}

.brand-tag {
  padding-left: 0.85rem;
  border-left: 1px solid rgba(255, 255, 255, 0.22);
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  line-height: 1.35;
  text-transform: uppercase;
  color: #8aa3ad;
  max-width: 5.6rem;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 13px;
  display: grid;
  place-items: center;
  color: var(--teal-300);
  background: linear-gradient(150deg, var(--navy-700), var(--navy-950));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.28),
    0 8px 18px -12px rgba(4, 18, 31, 0.9);
  flex: none;
}

.brand-mark svg {
  width: 24px;
  height: 24px;
}

.brand-name {
  display: block;
  font-family: var(--font-display);
  font-size: 1.24rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1;
}

.brand-sub {
  display: block;
  margin-top: 0.28rem;
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.primary-nav {
  margin-left: auto;
}

.primary-nav ul {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  list-style: none;
}

.primary-nav a {
  position: relative;
  display: inline-block;
  padding: 0.4rem 0;
  font-size: 0.9rem;
  font-weight: 500;
  color: #9db4bf;
  text-decoration: none;
  transition: color 0.2s;
}

.primary-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  border-radius: 2px;
  background: var(--teal-500);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s var(--ease);
}

.primary-nav a:hover,
.primary-nav a.is-active {
  color: #fff;
}

.primary-nav a:hover::after,
.primary-nav a.is-active::after {
  transform: scaleX(1);
}

.nav-cta {
  display: none;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.header-phone {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: #e6f7f8;
  text-decoration: none;
}

.header-phone .icon {
  width: 17px;
  height: 17px;
  color: var(--teal-400);
}

.header-phone:hover {
  color: var(--teal-300);
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-left: auto;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 12px;
  background: transparent;
  color: #e6f7f8;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}

.nav-toggle:hover {
  background: rgba(0, 240, 255, 0.1);
  border-color: rgba(0, 240, 255, 0.45);
}

.nav-toggle .icon {
  width: 22px;
  height: 22px;
}

.nav-toggle-close {
  display: none;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-open {
  display: none;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-close {
  display: block;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: #dff5f4;
  background: radial-gradient(900px 540px at 84% 4%, rgba(0, 240, 255, 0.26), transparent 60%),
    radial-gradient(760px 540px at 4% 96%, rgba(0, 94, 255, 0.16), transparent 62%),
    linear-gradient(160deg, #04090f 0%, #06111a 48%, #0a1b28 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: linear-gradient(rgba(0, 240, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 240, 255, 0.055) 1px, transparent 1px);
  background-size: 58px 58px;
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 62% 24%, #000 10%, transparent 76%);
  mask-image: radial-gradient(ellipse 70% 70% at 62% 24%, #000 10%, transparent 76%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.06fr 0.94fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
  padding-top: clamp(3rem, 6vw, 5rem);
  padding-bottom: 2rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 1rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  color: var(--teal-700);
}

.eyebrow::before {
  content: "";
  width: 26px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
}

.eyebrow--light {
  color: var(--teal-300);
}

.eyebrow--light > span {
  display: none;
}

.hero-copy h1 {
  font-size: clamp(2.5rem, 5.4vw, 4.15rem);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -0.035em;
  color: #fff;
  margin-bottom: 1.25rem;
}

.hero-copy h1 em {
  font-style: normal;
  color: var(--teal-300);
}

.hero-lede {
  max-width: 34rem;
  color: #b9d9d8;
  font-size: clamp(1rem, 1.4vw, 1.09rem);
  margin-bottom: 1.9rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.9rem;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.4rem;
  list-style: none;
  font-size: 0.87rem;
  color: #a9cccc;
}

.hero-points li {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.hero-points .icon {
  width: 16px;
  height: 16px;
  color: var(--teal-300);
}

/* Hero art */
.hero-art {
  position: relative;
  width: 100%;
  max-width: 520px;
  margin-left: auto;
}

.art-panel {
  position: relative;
  aspect-ratio: 1;
  border-radius: 32px;
  overflow: hidden;
  border: 1px solid rgba(0, 240, 255, 0.18);
  background: radial-gradient(130% 120% at 18% 8%, rgba(0, 240, 255, 0.26), transparent 58%),
    linear-gradient(160deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.01));
  box-shadow: 0 50px 90px -60px rgba(0, 0, 0, 0.95),
    inset 0 1px 0 rgba(255, 255, 255, 0.09);
}

.art-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(60% 55% at 82% 100%, rgba(0, 240, 255, 0.2), transparent 70%);
  pointer-events: none;
}

.art-mark {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 52%;
  height: auto;
  transform: translate(-50%, -50%);
  opacity: 0.13;
  filter: blur(0.4px);
  pointer-events: none;
  z-index: 0;
}

.pipe-art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 4%;
  z-index: 1;
}

.flow {
  stroke-dasharray: 2 26;
  animation: flow 2.6s linear infinite;
}

@keyframes flow {
  to {
    stroke-dashoffset: -28;
  }
}

.art-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.7rem 0.9rem;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.95);
  color: var(--ink);
  font-size: 0.74rem;
  line-height: 1.25;
  box-shadow: 0 22px 45px -22px rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  z-index: 2;
}

.art-badge strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.08rem;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.art-badge span span {
  display: block;
  color: var(--ink-soft);
}

.art-badge--rating {
  top: 7%;
  left: -5%;
  transform: rotate(-3deg);
}

.art-badge--response {
  right: -4%;
  bottom: 9%;
  transform: rotate(2deg);
}

.stars {
  color: #00a3b0;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  line-height: 1;
}

.badge-icon {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(0, 240, 255, 0.14);
  color: var(--teal-700);
  flex: none;
}

.badge-icon .icon {
  width: 19px;
  height: 19px;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem 2rem;
  margin-top: 2rem;
  padding: 1.5rem 0 2.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  list-style: none;
  font-size: 0.85rem;
  color: #a9cccc;
}

.hero-trust li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.hero-trust .icon {
  width: 18px;
  height: 18px;
  color: var(--teal-300);
}

/* ---------- Section scaffolding ---------- */
.section {
  padding: clamp(3.75rem, 7vw, 6.5rem) 0;
}

.section--paper {
  background: var(--paper);
}

.section-head {
  max-width: 660px;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.section-head--center {
  margin-inline: auto;
  text-align: center;
}

.section-head--center .eyebrow {
  justify-content: center;
}

.section-head h2 {
  font-size: clamp(1.9rem, 3.4vw, 2.7rem);
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 0.85rem;
}

.lede {
  max-width: 62ch;
  color: var(--ink-soft);
  font-size: clamp(0.98rem, 1.2vw, 1.06rem);
}

.section-head--center .lede {
  margin-inline: auto;
}

/* ---------- Services ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(272px, 1fr));
  gap: 1.25rem;
}

.service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding: 1.65rem 1.5rem 1.4rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease),
    border-color 0.3s var(--ease);
}

.service-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, var(--teal-400), var(--teal-600));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease);
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 240, 255, 0.45);
  box-shadow: 0 30px 55px -38px rgba(4, 18, 31, 0.5);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border-radius: 14px;
  color: var(--teal-700);
  background: linear-gradient(150deg, rgba(0, 240, 255, 0.18), rgba(0, 240, 255, 0.06));
  border: 1px solid rgba(0, 240, 255, 0.18);
  flex: none;
}

.service-icon .icon {
  width: 24px;
  height: 24px;
}

.service-card h3 {
  font-size: 1.12rem;
  font-weight: 600;
}

.service-card p {
  color: var(--ink-soft);
  font-size: 0.93rem;
}

.service-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: auto;
  padding-top: 0.9rem;
  border-top: 1px dashed var(--line);
  font-size: 0.82rem;
  color: var(--ink-soft);
}

.service-price strong {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--ink);
  letter-spacing: -0.01em;
}

/* ---------- Stats ---------- */
.stats {
  position: relative;
  overflow: hidden;
  padding: clamp(2.75rem, 5vw, 4rem) 0;
  color: #eaf6f7;
  background: linear-gradient(120deg, var(--navy-950), var(--navy-800));
}

.stats::before {
  content: "";
  position: absolute;
  inset: -40% -10% auto auto;
  width: 620px;
  height: 620px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.18), transparent 65%);
  pointer-events: none;
}

.stats-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.stat {
  padding-left: 1.4rem;
  border-left: 1px solid rgba(255, 255, 255, 0.14);
}

.stat:first-child {
  padding-left: 0;
  border-left: 0;
}

.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.6vw, 2.85rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1;
  color: var(--teal-400);
  font-variant-numeric: tabular-nums;
}

.stat-label {
  display: block;
  margin-top: 0.55rem;
  font-size: 0.84rem;
  color: #9db4bf;
}

/* ---------- Why us ---------- */
.why-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.why-grid h2 {
  font-size: clamp(1.9rem, 3.4vw, 2.7rem);
  margin-bottom: 0.9rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.6rem 1.7rem;
  margin-top: 2rem;
}

.feature {
  display: flex;
  gap: 0.9rem;
}

.feature .service-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
}

.feature .service-icon .icon {
  width: 21px;
  height: 21px;
}

.feature h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.feature p {
  font-size: 0.89rem;
  color: var(--ink-soft);
}

.guarantee {
  position: relative;
  overflow: hidden;
  padding: clamp(1.75rem, 3vw, 2.5rem);
  border-radius: 26px;
  color: #dff5f4;
  background: linear-gradient(160deg, var(--navy-800), var(--navy-950));
  border: 1px solid rgba(0, 240, 255, 0.18);
  box-shadow: 0 44px 80px -58px rgba(4, 18, 31, 0.95);
}

.guarantee::before {
  content: "";
  position: absolute;
  inset: auto -30% -45% auto;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  border: 1px solid rgba(0, 240, 255, 0.16);
  box-shadow: 0 0 0 42px rgba(0, 240, 255, 0.05),
    0 0 0 84px rgba(0, 240, 255, 0.035);
  pointer-events: none;
}

.guarantee h3 {
  position: relative;
  color: #fff;
  font-size: clamp(1.45rem, 2.4vw, 1.8rem);
  margin-bottom: 0.7rem;
}

.guarantee > p {
  position: relative;
  color: #b8d9d8;
  font-size: 0.94rem;
}

.guarantee-list {
  position: relative;
  display: grid;
  gap: 0.6rem;
  margin: 1.4rem 0 1.7rem;
  list-style: none;
  font-size: 0.9rem;
  color: #cfe9e8;
}

.guarantee-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
}

.guarantee-list .icon {
  width: 17px;
  height: 17px;
  margin-top: 0.15rem;
  color: var(--teal-300);
}

.guarantee .btn {
  position: relative;
}

/* ---------- Process ---------- */
.process-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  list-style: none;
  counter-reset: step;
}

.process-step {
  position: relative;
  padding: 1.6rem 1.35rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 18px;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease),
    border-color 0.3s var(--ease);
}

.process-step:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 240, 255, 0.4);
  box-shadow: 0 26px 48px -38px rgba(4, 18, 31, 0.45);
}

.step-num {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin-bottom: 1rem;
  border-radius: 50%;
  background: var(--navy-900);
  color: var(--teal-300);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.process-step h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.process-step p {
  font-size: 0.88rem;
  color: var(--ink-soft);
}

/* ---------- Pricing ---------- */
.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: stretch;
}

.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 2rem 1.75rem 1.75rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 22px;
}

.price-card.is-featured {
  color: #dff5f4;
  background: linear-gradient(168deg, var(--navy-800), var(--navy-950));
  border-color: rgba(0, 240, 255, 0.3);
  box-shadow: 0 46px 80px -56px rgba(4, 18, 31, 0.9);
  transform: translateY(-10px);
}

.price-tag {
  position: absolute;
  top: 1.15rem;
  right: 1.15rem;
  padding: 0.32rem 0.62rem;
  border-radius: 999px;
  background: linear-gradient(180deg, #8dfbff, var(--teal-400));
  color: #04121f;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.price-card h3 {
  font-size: 1.14rem;
  font-weight: 600;
  margin-bottom: 0.9rem;
  padding-right: 6rem;
}

.price-amount {
  font-family: var(--font-display);
  font-size: 2.45rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.035em;
}

.price-amount span {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0;
  color: var(--ink-soft);
}

.price-card.is-featured .price-amount span {
  color: #a9cccc;
}

.price-desc {
  margin-top: 0.55rem;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.price-card.is-featured .price-desc {
  color: #a9cccc;
}

.price-card ul {
  display: grid;
  gap: 0.55rem;
  margin: 1.25rem 0 1.75rem;
  list-style: none;
  font-size: 0.88rem;
}

.price-card li {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
}

.price-card li .icon {
  width: 17px;
  height: 17px;
  margin-top: 0.18rem;
  color: var(--teal-600);
}

.price-card.is-featured li .icon {
  color: var(--teal-300);
}

.price-card .btn {
  width: 100%;
  margin-top: auto;
}

.price-card.is-featured .btn-outline {
  border-color: rgba(255, 255, 255, 0.3);
  color: #fff;
}

.price-note {
  max-width: 72ch;
  margin: 1.75rem auto 0;
  text-align: center;
  font-size: 0.78rem;
  color: var(--ink-soft);
}

/* ---------- Reviews ---------- */
.reviews-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem 2rem;
  margin-bottom: 1.5rem;
  padding: 1.1rem 1.5rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
}

.reviews-score {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.reviews-score .score {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.stars--lg {
  font-size: 1rem;
  letter-spacing: 0.1em;
}

.score-label {
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.reviews-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.review-source {
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--ink-soft);
  background: var(--cream);
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.review-card {
  display: flex;
  flex-direction: column;
  margin: 0;
  padding: 1.6rem 1.5rem 1.4rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 20px;
}

.review-stars {
  color: #00a3b0;
  letter-spacing: 0.14em;
  font-size: 0.9rem;
  margin-bottom: 0.85rem;
}

.review-card blockquote {
  margin: 0;
  font-size: 0.94rem;
  color: var(--ink);
}

.review-card figcaption {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: auto;
  padding-top: 1.15rem;
  border-top: 1px dashed var(--line);
}

.avatar {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(140deg, var(--navy-700), var(--navy-950));
  color: #c9fffb;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  flex: none;
}

.review-card cite {
  display: block;
  font-style: normal;
  font-size: 0.89rem;
  font-weight: 600;
}

.review-tag {
  font-size: 0.76rem;
  color: var(--ink-soft);
}

/* ---------- Areas ---------- */
.areas-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.areas-grid h2 {
  font-size: clamp(1.9rem, 3.4vw, 2.7rem);
  margin-bottom: 0.85rem;
}

.area-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.5rem;
  list-style: none;
}

.area-chips li {
  padding: 0.48rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  font-size: 0.84rem;
  color: var(--ink-soft);
  transition: border-color 0.2s, color 0.2s, transform 0.2s;
}

.area-chips li:hover {
  transform: translateY(-2px);
  border-color: var(--teal-500);
  color: var(--teal-700);
}

.areas-note {
  margin-top: 1.4rem;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.coverage-card {
  position: relative;
  overflow: hidden;
  padding: clamp(1.9rem, 3.2vw, 2.6rem);
  border-radius: 26px;
  color: #dff5f4;
  background: linear-gradient(155deg, #0b3150, var(--navy-950));
  border: 1px solid rgba(0, 240, 255, 0.2);
  box-shadow: 0 44px 80px -58px rgba(4, 18, 31, 0.95);
}

.coverage-rings {
  position: absolute;
  top: -120px;
  right: -120px;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  border: 1px solid rgba(0, 240, 255, 0.18);
  box-shadow: 0 0 0 46px rgba(0, 240, 255, 0.05),
    0 0 0 92px rgba(0, 240, 255, 0.035),
    0 0 0 138px rgba(0, 240, 255, 0.02);
  pointer-events: none;
}

.coverage-card h3 {
  position: relative;
  color: #fff;
  font-size: clamp(1.45rem, 2.4vw, 1.85rem);
  margin-bottom: 0.65rem;
}

.coverage-card > p {
  position: relative;
  max-width: 38ch;
  font-size: 0.94rem;
  color: #b8d9d8;
}

.coverage-phone {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin: 1.4rem 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.4vw, 1.75rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--teal-300);
  text-decoration: none;
}

.coverage-phone:hover {
  color: #fff;
}

.coverage-phone .icon {
  width: 24px;
  height: 24px;
}

.coverage-meta {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.83rem !important;
  color: #9fc3c4 !important;
}

.coverage-meta .icon {
  width: 17px;
  height: 17px;
}

/* ---------- Quote ---------- */
.quote-section {
  background: linear-gradient(180deg, var(--cream), #e8f2f2);
}

.quote-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 1.75rem;
  align-items: start;
}

.quote-card {
  padding: clamp(1.4rem, 2.8vw, 2.1rem);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: 0 44px 90px -70px rgba(4, 18, 31, 0.6);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.05rem 1.1rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.field--full {
  grid-column: 1 / -1;
}

.field label,
.field-label {
  font-size: 0.81rem;
  font-weight: 600;
  color: var(--ink);
}

.field .opt {
  font-weight: 400;
  color: var(--ink-soft);
}

input,
select,
textarea {
  width: 100%;
  padding: 0.78rem 0.9rem;
  font: inherit;
  font-size: 0.94rem;
  color: var(--ink);
  background: #f8fafb;
  border: 1px solid rgba(11, 26, 38, 0.16);
  border-radius: 12px;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2341566a' 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 0.9rem center;
  padding-right: 2.4rem;
  cursor: pointer;
}

textarea {
  min-height: 118px;
  resize: vertical;
}

input::placeholder,
textarea::placeholder {
  color: #8a9aa8;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--teal-500);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(0, 240, 255, 0.14);
}

.radio-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.radio-pill {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #f8fafb;
  font-size: 0.84rem;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}

.radio-pill input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.radio-pill:has(input:checked) {
  border-color: var(--teal-500);
  background: rgba(0, 240, 255, 0.1);
  color: var(--teal-700);
  font-weight: 600;
}

.radio-pill:has(input:focus-visible) {
  outline: 3px solid rgba(0, 240, 255, 0.85);
  outline-offset: 2px;
}

.consent {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.81rem;
  font-weight: 400;
  line-height: 1.5;
  color: var(--ink-soft);
  cursor: pointer;
}

.consent input {
  width: 18px;
  height: 18px;
  margin-top: 0.15rem;
  flex: none;
  accent-color: var(--teal-600);
  cursor: pointer;
}

.field-error {
  display: none;
  margin: 0;
  font-size: 0.76rem;
  color: #b42318;
}

.field.has-error input,
.field.has-error select,
.field.has-error textarea {
  border-color: #dc2626;
  background: #fff7f6;
}

.field.has-error .field-error {
  display: block;
}

.form-actions {
  margin-top: 1.35rem;
}

.form-actions .btn {
  width: 100%;
}

.btn-spinner {
  display: none;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(34, 18, 10, 0.3);
  border-top-color: #04121f;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.btn.is-loading .btn-spinner {
  display: block;
}

.btn.is-loading .btn-label {
  opacity: 0.7;
}

.btn.is-loading {
  pointer-events: none;
}

.form-note {
  margin-top: 0.75rem;
  text-align: center;
  font-size: 0.76rem;
  color: var(--ink-soft);
}

.form-note a {
  color: var(--teal-700);
  font-weight: 600;
}

.form-status {
  margin-top: 0.75rem;
  font-size: 0.82rem;
  color: #b42318;
}

.form-status:empty {
  display: none;
}

.form-success {
  display: none;
  padding: 2rem 0.75rem;
  text-align: center;
}

.quote-card.is-success form {
  display: none;
}

.quote-card.is-success .form-success {
  display: block;
}

.success-icon {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  margin: 0 auto 1.2rem;
  border-radius: 50%;
  color: #04121f;
  background: linear-gradient(160deg, #8dfbff, var(--teal-500));
  box-shadow: 0 18px 34px -16px rgba(0, 240, 255, 0.75);
}

.success-icon .icon {
  width: 30px;
  height: 30px;
  stroke-width: 2.4;
}

.form-success h3 {
  margin-bottom: 0.6rem;
  font-size: 1.5rem;
}

.form-success p {
  max-width: 42ch;
  margin: 0 auto 1.4rem;
  color: var(--ink-soft);
  font-size: 0.94rem;
}

.form-success a {
  color: var(--teal-700);
  font-weight: 600;
}

.quote-aside {
  display: grid;
  gap: 1rem;
  position: sticky;
  top: calc(var(--header-h) + 20px);
}

.contact-card {
  position: relative;
  overflow: hidden;
  padding: clamp(1.75rem, 3vw, 2.2rem);
  border-radius: 24px;
  color: #dff5f4;
  background: linear-gradient(160deg, var(--navy-800), var(--navy-950));
  border: 1px solid rgba(0, 240, 255, 0.18);
  box-shadow: 0 44px 80px -58px rgba(4, 18, 31, 0.95);
}

.contact-card::before {
  content: "";
  position: absolute;
  inset: auto -30% -40% auto;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  border: 1px solid rgba(0, 240, 255, 0.16);
  box-shadow: 0 0 0 40px rgba(0, 240, 255, 0.05),
    0 0 0 80px rgba(0, 240, 255, 0.03);
  pointer-events: none;
}

.contact-card h3 {
  position: relative;
  color: #fff;
  font-size: 1.45rem;
  margin-bottom: 0.5rem;
}

.contact-card > p {
  position: relative;
  color: #b8d9d8;
  font-size: 0.92rem;
}

.contact-list {
  position: relative;
  display: grid;
  gap: 0.95rem;
  margin-top: 1.4rem;
  list-style: none;
  font-size: 0.9rem;
  color: #b8d9d8;
}

.contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
}

.contact-list .icon {
  width: 19px;
  height: 19px;
  margin-top: 0.15rem;
  color: var(--teal-300);
}

.contact-list a {
  color: #fff;
  font-weight: 600;
  text-decoration: none;
}

.contact-list a:hover {
  text-decoration: underline;
}

.hours-card {
  padding: 1.5rem 1.6rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 20px;
}

.hours-card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.75rem;
}

.hours {
  display: grid;
  gap: 0;
  margin: 0;
  font-size: 0.85rem;
}

.hours > div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.55rem 0;
  border-bottom: 1px dashed var(--line);
}

.hours > div:last-child {
  border-bottom: 0;
}

.hours dt {
  color: var(--ink-soft);
}

.hours dd {
  margin: 0;
  font-weight: 600;
}

.hours > div:last-child dd {
  color: var(--teal-700);
}

/* ---------- FAQ ---------- */
.faq-list {
  max-width: 820px;
  margin-inline: auto;
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item:first-child {
  border-top: 1px solid var(--line);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.3rem 0.25rem;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  transition: color 0.2s;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary:hover {
  color: var(--teal-700);
}

.faq-icon {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  color: var(--ink);
  flex: none;
  transition: transform 0.25s var(--ease), background 0.25s, color 0.25s,
    border-color 0.25s;
}

.faq-icon .icon {
  width: 16px;
  height: 16px;
}

.faq-item[open] .faq-icon {
  transform: rotate(45deg);
  background: var(--navy-900);
  border-color: var(--navy-900);
  color: var(--teal-300);
}

.faq-item p {
  max-width: 68ch;
  padding: 0 0.25rem 1.4rem;
  font-size: 0.93rem;
  color: var(--ink-soft);
}

/* ---------- Footer ---------- */
.site-footer {
  padding-top: clamp(2.75rem, 5vw, 3.75rem);
  color: #a9cccc;
  background: var(--navy-950);
  font-size: 0.88rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.45fr 1fr 1fr 1.15fr;
  gap: 2.5rem;
  padding-bottom: 2.75rem;
}

.footer-brand .brand {
  margin-bottom: 1rem;
}

.footer-brand .logo-img {
  height: 28px;
}

.footer-brand .brand-name {
  color: #fff;
}

.footer-brand .brand-sub {
  color: #7d9fa1;
}

.footer-brand > p {
  max-width: 32ch;
  font-size: 0.87rem;
}

.footer-license {
  margin-top: 0.9rem;
  font-size: 0.78rem;
  color: #7d9fa1;
}

.footer-col h3 {
  margin-bottom: 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fff;
}

.footer-col ul {
  display: grid;
  gap: 0.55rem;
  list-style: none;
  font-size: 0.87rem;
}

.footer-col a {
  text-decoration: none;
  transition: color 0.2s;
}

.footer-col a:hover {
  color: #fff;
}

.footer-cta {
  margin-top: 1.25rem;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1.5rem;
  padding: 1.35rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.76rem;
  color: #7d9fa1;
}

/* ---------- Mobile contact bar ---------- */
.mobile-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 95;
  display: none;
  gap: 0.6rem;
  padding: 0.7rem 0.9rem calc(0.7rem + env(safe-area-inset-bottom));
  background: rgba(4, 18, 31, 0.95);
  backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.mobile-bar .btn {
  flex: 1;
}

/* ---------- Scroll reveal ---------- */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  transition-delay: var(--delay, 0s);
  will-change: opacity, transform;
}

.js [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .primary-nav ul {
    gap: 1.15rem;
  }

  .brand-tag {
    display: none;
  }

  .header-actions .header-phone {
    display: none;
  }

  .feature-grid {
    gap: 1.35rem;
  }
}

@media (max-width: 960px) {
  .primary-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin: 0;
    padding: 1.25rem 1.25rem 1.5rem;
    background: #050d14;
    border-bottom: 1px solid rgba(0, 240, 255, 0.18);
    box-shadow: 0 30px 50px -30px rgba(0, 0, 0, 0.9);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 0.25s var(--ease), transform 0.25s var(--ease),
      visibility 0.25s;
  }

  .primary-nav.is-open {
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .primary-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .primary-nav li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .primary-nav a {
    display: block;
    padding: 0.85rem 0.25rem;
    font-size: 1rem;
  }

  .primary-nav a::after {
    display: none;
  }

  .nav-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
  }

  .nav-cta .btn {
    flex: 1;
  }

  .header-actions {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.75rem;
  }

  .hero-art {
    max-width: 440px;
    margin-inline: auto;
  }

  .telemetry {
    width: min(58%, 230px);
  }

  .hero-points {
    margin-bottom: 0.5rem;
  }

  .hero-trust {
    justify-content: flex-start;
  }

  .why-grid,
  .areas-grid,
  .quote-grid {
    grid-template-columns: 1fr;
  }

  .quote-aside {
    position: static;
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .process-list {
    grid-template-columns: 1fr 1fr;
  }

  .price-grid {
    grid-template-columns: 1fr;
    max-width: 520px;
    margin-inline: auto;
  }

  .price-card.is-featured {
    transform: none;
  }

  .review-grid {
    grid-template-columns: 1fr;
  }

  .reviews-summary {
    justify-content: flex-start;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .topbar-right {
    display: none;
  }

  .mobile-bar {
    display: flex;
  }

  body {
    padding-bottom: 78px;
  }

  .art-badge--rating {
    top: 5%;
    left: 2%;
    transform: rotate(-2deg);
  }

  .art-badge--response {
    right: 2%;
    bottom: 5%;
    transform: rotate(1deg);
  }

  .guarantee,
  .coverage-card,
  .contact-card {
    border-radius: 22px;
  }
}

@media (max-width: 620px) {
  .logo-img {
    height: 25px;
  }

  .telemetry {
    top: 4%;
    right: 3.5%;
    width: min(64%, 210px);
    padding: 0.5rem 0.6rem 0.55rem;
  }

  .telemetry-grid {
    gap: 0.25rem;
  }

  .telemetry-cell dd {
    font-size: 0.82rem;
  }

  .ticker-set li {
    font-size: 0.68rem;
    gap: 1.2rem;
  }

  .hero-copy h1 {
    font-size: clamp(2.3rem, 10vw, 3rem);
  }

  .hero-actions .btn {
    flex: 1;
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.75rem 1.25rem;
  }

  .stat:nth-child(3) {
    padding-left: 0;
    border-left: 0;
  }

  .process-list {
    grid-template-columns: 1fr;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .quote-aside {
    grid-template-columns: 1fr;
  }

  .section-head--center {
    text-align: left;
  }

  .section-head--center .eyebrow,
  .section-head--center .lede {
    margin-inline: 0;
    justify-content: flex-start;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 420px) {
  .container {
    width: min(100% - 1.75rem, var(--container));
  }

  .brand-name {
    font-size: 1.1rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .reviews-score {
    flex-wrap: wrap;
  }

  .hours > div {
    font-size: 0.82rem;
  }
}

/* =========================================================
   Technical animations
   ========================================================= */

/* Scroll progress */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  z-index: 300;
  background: rgba(0, 240, 255, 0.08);
  pointer-events: none;
}

.scroll-progress span {
  display: block;
  height: 100%;
  transform: scaleX(0);
  transform-origin: 0 50%;
  background: linear-gradient(90deg, #00727f, #00f0ff 45%, #b9fdff);
  box-shadow: 0 0 14px rgba(0, 240, 255, 0.85);
  will-change: transform;
}

/* Scanline sweep over hero art */
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(0, 240, 255, 0.04) 42%,
    rgba(0, 240, 255, 0.16) 50%,
    rgba(0, 240, 255, 0.04) 58%,
    transparent 100%
  );
  background-size: 46% 100%;
  background-repeat: no-repeat;
  animation: heroBeam 12s linear infinite;
  -webkit-mask-image: linear-gradient(
    180deg,
    transparent,
    #000 20%,
    #000 80%,
    transparent
  );
  mask-image: linear-gradient(180deg, transparent, #000 20%, #000 80%, transparent);
  pointer-events: none;
}

@keyframes heroBeam {
  from {
    background-position: -50% 0;
  }
  to {
    background-position: 150% 0;
  }
}

.art-panel::before {
  content: "";
  position: absolute;
  inset: -30% 0;
  z-index: 0;
  background: repeating-linear-gradient(
    to bottom,
    rgba(0, 240, 255, 0.05) 0 1px,
    transparent 1px 5px
  );
  opacity: 0.55;
  pointer-events: none;
  animation: scanDrift 9s linear infinite;
}

@keyframes scanDrift {
  to {
    transform: translateY(5px);
  }
}

.hero-art {
  perspective: 1100px;
}

.art-panel {
  transform-style: preserve-3d;
  transition: transform 0.35s var(--ease);
}

.pipe-particles circle {
  filter: drop-shadow(0 0 5px rgba(190, 253, 255, 0.9));
}

/* Floating badges */
.art-badge--rating {
  animation: floatRating 7s ease-in-out infinite;
}

.art-badge--response {
  animation: floatResponse 8.5s ease-in-out infinite;
}

@keyframes floatRating {
  0%,
  100% {
    transform: rotate(-3deg) translateY(0);
  }
  50% {
    transform: rotate(-3deg) translateY(-7px);
  }
}

@keyframes floatResponse {
  0%,
  100% {
    transform: rotate(2deg) translateY(0);
  }
  50% {
    transform: rotate(2deg) translateY(-9px);
  }
}

/* Telemetry HUD */
.telemetry {
  position: absolute;
  top: 5.5%;
  right: 4.5%;
  z-index: 2;
  width: min(60%, 248px);
  padding: 0.65rem 0.75rem 0.7rem;
  border-radius: 14px;
  background: rgba(4, 9, 15, 0.72);
  border: 1px solid rgba(0, 240, 255, 0.3);
  box-shadow: 0 18px 38px -22px rgba(0, 0, 0, 0.9),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  font-size: 0.62rem;
  color: #b9e9ee;
  pointer-events: none;
  transform: translateZ(28px);
}

.telemetry-head {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding-bottom: 0.45rem;
  margin-bottom: 0.5rem;
  border-bottom: 1px solid rgba(0, 240, 255, 0.18);
  font-size: 0.54rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #7df9ff;
}

.telemetry-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #00f0ff;
  box-shadow: 0 0 0 0 rgba(0, 240, 255, 0.7);
  animation: telemetryPing 1.8s ease-out infinite;
  flex: none;
}

@keyframes telemetryPing {
  0% {
    box-shadow: 0 0 0 0 rgba(0, 240, 255, 0.6);
  }
  80%,
  100% {
    box-shadow: 0 0 0 6px rgba(0, 240, 255, 0);
  }
}

.telemetry-id {
  margin-left: auto;
  color: rgba(185, 233, 238, 0.55);
  letter-spacing: 0.12em;
}

.telemetry-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.4rem;
  margin: 0;
}

.telemetry-cell dt {
  font-size: 0.52rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(185, 233, 238, 0.62);
}

.telemetry-cell dd {
  display: flex;
  align-items: baseline;
  gap: 0.18rem;
  margin: 0.1rem 0 0;
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1;
  color: #e8feff;
  font-variant-numeric: tabular-nums;
}

.telemetry-cell dd small {
  font-size: 0.5rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: #7df9ff;
}

.telemetry-eq {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 16px;
  margin-top: 0.55rem;
}

.telemetry-eq span {
  flex: 1;
  height: 100%;
  border-radius: 1px;
  background: linear-gradient(180deg, #b9fdff, #00a7b5);
  transform-origin: bottom;
  transform: scaleY(0.3);
  animation: eqPulse 1.15s ease-in-out infinite alternate;
}

.telemetry-eq span:nth-child(2n) {
  animation-duration: 0.9s;
}
.telemetry-eq span:nth-child(3n) {
  animation-duration: 1.35s;
}
.telemetry-eq span:nth-child(4n) {
  animation-duration: 0.75s;
}
.telemetry-eq span:nth-child(5n) {
  animation-duration: 1.6s;
}
.telemetry-eq span:nth-child(2) {
  animation-delay: -0.3s;
}
.telemetry-eq span:nth-child(3) {
  animation-delay: -0.7s;
}
.telemetry-eq span:nth-child(4) {
  animation-delay: -0.15s;
}
.telemetry-eq span:nth-child(5) {
  animation-delay: -0.9s;
}
.telemetry-eq span:nth-child(6) {
  animation-delay: -0.45s;
}
.telemetry-eq span:nth-child(7) {
  animation-delay: -1.1s;
}
.telemetry-eq span:nth-child(8) {
  animation-delay: -0.2s;
}
.telemetry-eq span:nth-child(9) {
  animation-delay: -0.6s;
}
.telemetry-eq span:nth-child(10) {
  animation-delay: -1.25s;
}
.telemetry-eq span:nth-child(11) {
  animation-delay: -0.35s;
}
.telemetry-eq span:nth-child(12) {
  animation-delay: -0.8s;
}

@keyframes eqPulse {
  0% {
    transform: scaleY(0.18);
    opacity: 0.55;
  }
  100% {
    transform: scaleY(1);
    opacity: 1;
  }
}

/* Marquee ticker */
.ticker {
  overflow: hidden;
  border-block: 1px solid rgba(0, 240, 255, 0.2);
  background: #04090f;
  padding-block: 0.85rem;
  position: relative;
}

.ticker::before,
.ticker::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 90px;
  z-index: 2;
  pointer-events: none;
}

.ticker::before {
  left: 0;
  background: linear-gradient(90deg, #04090f, transparent);
}

.ticker::after {
  right: 0;
  background: linear-gradient(270deg, #04090f, transparent);
}

.ticker-track {
  display: flex;
  width: max-content;
  animation: tickerScroll 34s linear infinite;
}

.ticker-set {
  display: flex;
  align-items: center;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  flex: none;
}

.ticker-set li {
  display: inline-flex;
  align-items: center;
  gap: 1.6rem;
  padding-inline: 0.8rem;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #9fe9ee;
  white-space: nowrap;
}

.ticker-set li::after {
  content: "";
  width: 6px;
  height: 6px;
  border: 1px solid #00f0ff;
  transform: rotate(45deg);
  opacity: 0.7;
}

@keyframes tickerScroll {
  to {
    transform: translate3d(-50%, 0, 0);
  }
}

/* Radar sweep in dispatch card */
.radar {
  position: absolute;
  top: -110px;
  right: -110px;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  z-index: 0;
  opacity: 0.8;
  pointer-events: none;
  overflow: hidden;
  mask-image: radial-gradient(circle, #000 58%, transparent 72%);
  -webkit-mask-image: radial-gradient(circle, #000 58%, transparent 72%);
}

.radar::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: repeating-radial-gradient(
    circle at 50% 50%,
    rgba(0, 240, 255, 0.22) 0 1px,
    transparent 1px 46px
  );
}

.radar-sweep {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(
    from 0deg,
    rgba(0, 240, 255, 0.4),
    rgba(0, 240, 255, 0.08) 42deg,
    transparent 70deg,
    transparent 360deg
  );
  animation: radarSpin 5.5s linear infinite;
}

@keyframes radarSpin {
  to {
    transform: rotate(360deg);
  }
}

.radar-blip {
  position: absolute;
  top: 32%;
  left: 42%;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #7df9ff;
  box-shadow: 0 0 10px rgba(125, 249, 255, 0.9);
  animation: blip 3.2s ease-out infinite;
}

.radar-blip--2 {
  top: 52%;
  left: 62%;
  animation-delay: 1.1s;
}

.radar-blip--3 {
  top: 66%;
  left: 38%;
  animation-delay: 2.2s;
}

@keyframes blip {
  0%,
  70%,
  100% {
    opacity: 0.15;
    transform: scale(0.7);
  }
  8% {
    opacity: 1;
    transform: scale(1.5);
  }
  30% {
    opacity: 0.4;
    transform: scale(1);
  }
}

.radar-sweep,
.radar-blip {
  z-index: 1;
}

/* Animated success check */
.success-check {
  stroke-dasharray: 26;
  stroke-dashoffset: 26;
}

.quote-card.is-success .success-check {
  animation: drawCheck 0.55s cubic-bezier(0.65, 0, 0.35, 1) 0.18s forwards;
}

@keyframes drawCheck {
  to {
    stroke-dashoffset: 0;
  }
}

.quote-card.is-success .success-icon {
  animation: successPop 0.5s cubic-bezier(0.2, 1.4, 0.4, 1) both;
}

@keyframes successPop {
  0% {
    transform: scale(0.6);
    opacity: 0.4;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

/* Button shine + icon micro-motion */
.btn-primary {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.btn-primary::after {
  content: "";
  position: absolute;
  top: -60%;
  left: -80%;
  width: 45%;
  height: 220%;
  background: linear-gradient(
    100deg,
    transparent,
    rgba(255, 255, 255, 0.75),
    transparent
  );
  transform: rotate(18deg);
  opacity: 0;
  pointer-events: none;
  z-index: -1;
}

.btn-primary:hover::after {
  animation: btnShine 0.75s ease-out;
}

@keyframes btnShine {
  0% {
    left: -80%;
    opacity: 0;
  }
  25% {
    opacity: 0.9;
  }
  100% {
    left: 130%;
    opacity: 0;
  }
}

.service-icon {
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease),
    border-color 0.25s var(--ease);
}

.service-card:hover .service-icon {
  transform: translateY(-3px) rotate(-4deg);
  border-color: rgba(0, 240, 255, 0.5);
  box-shadow: 0 14px 26px -16px rgba(0, 167, 181, 0.7);
}

.pipe-art {
  transform: translateZ(0);
}

@media (hover: none) {
  .btn-primary:hover::after {
    animation: none;
  }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .js [data-reveal] {
    opacity: 1;
    transform: none;
  }

  .ticker-track,
  .radar-sweep,
  .art-badge--rating,
  .art-badge--response,
  .art-panel::before,
  .hero::after,
  .telemetry-dot,
  .telemetry-eq span {
    animation: none !important;
  }

  .art-panel {
    transform: none !important;
  }

  .success-check {
    stroke-dashoffset: 0;
  }
}