:root {
  --navy-950: #031b38;
  --navy-900: #052a59;
  --navy-800: #073d7d;
  --blue-700: #0969e8;
  --blue-600: #0a7df2;
  --cyan-500: #20bceb;
  --cyan-300: #7ee2f7;
  --ice-100: #eaf8ff;
  --ice-50: #f5fbff;
  --white: #ffffff;
  --ink: #082747;
  --muted: #4e6c84;
  --line: #d7e8f3;
  --success: #18a86b;
  --danger: #c9344a;
  --shadow-sm: 0 12px 30px rgba(5, 42, 89, .08);
  --shadow-lg: 0 28px 70px rgba(5, 42, 89, .16);
  --radius-sm: 12px;
  --radius-md: 22px;
  --radius-lg: 34px;
  --container: 1180px;
  --section-space: clamp(5rem, 8vw, 8rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 7rem; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--white);
  font-family: "Segoe UI", Inter, system-ui, -apple-system, BlinkMacSystemFont, Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
svg { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--navy-950); line-height: 1.08; letter-spacing: -.035em; text-wrap: balance; }
h1 { margin-bottom: 1.5rem; font-size: clamp(2.9rem, 5.4vw, 5.65rem); font-weight: 780; }
h2 { margin-bottom: 1.25rem; font-size: clamp(2.2rem, 3.8vw, 4rem); font-weight: 760; }
h3 { font-size: 1.3rem; }
.container { width: min(calc(100% - 3rem), var(--container)); margin-inline: auto; }
.section { padding-block: var(--section-space); }
.skip-link {
  position: fixed; z-index: 9999; top: .75rem; left: .75rem; transform: translateY(-160%);
  padding: .75rem 1rem; color: var(--white); background: var(--navy-950); border-radius: .5rem;
}
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid var(--cyan-500); outline-offset: 4px; }
.eyebrow {
  margin-bottom: 1rem; color: var(--blue-700); font-size: .78rem; font-weight: 800;
  letter-spacing: .14em; line-height: 1.3; text-transform: uppercase;
}
.eyebrow--light { color: var(--cyan-300); }

.topbar { position: relative; z-index: 60; color: #d9f5ff; background: var(--navy-950); font-size: .83rem; }
.topbar__inner { min-height: 38px; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.topbar p { margin: 0; display: flex; align-items: center; gap: .55rem; }
.status-dot { width: 7px; height: 7px; background: #46e6a2; border-radius: 50%; box-shadow: 0 0 0 5px rgba(70, 230, 162, .12); }
.topbar a { display: inline-flex; align-items: center; gap: .45rem; color: var(--white); font-weight: 700; text-decoration: none; }
.topbar svg { width: 15px; }

.site-header {
  position: sticky; z-index: 50; top: 0; background: rgba(255, 255, 255, .92);
  border-bottom: 1px solid transparent; backdrop-filter: blur(18px); transition: box-shadow .2s, border-color .2s;
}
.site-header.is-scrolled { border-color: rgba(5, 42, 89, .08); box-shadow: 0 9px 30px rgba(5, 42, 89, .07); }
.nav-wrap { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.brand { flex: 0 0 auto; width: 270px; }
.brand img { width: 100%; height: auto; }
.site-nav { display: flex; align-items: center; gap: 1.8rem; }
.site-nav > a:not(.button) {
  position: relative; color: var(--ink); font-size: .92rem; font-weight: 650; text-decoration: none;
}
.site-nav > a:not(.button)::after {
  content: ""; position: absolute; right: 0; bottom: -.5rem; left: 0; height: 2px;
  background: var(--cyan-500); transform: scaleX(0); transform-origin: right; transition: transform .2s;
}
.site-nav > a:not(.button):hover::after, .site-nav > a:not(.button):focus-visible::after { transform: scaleX(1); transform-origin: left; }
.menu-toggle {
  display: none; width: 46px; height: 46px; padding: 0; color: var(--navy-900); background: var(--ice-50);
  border: 1px solid var(--line); border-radius: 12px; cursor: pointer;
}
.menu-toggle span { display: block; width: 20px; height: 2px; margin: 4px auto; background: currentColor; border-radius: 2px; transition: .2s; }

.button {
  min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: .65rem;
  padding: .8rem 1.25rem; border: 1px solid transparent; border-radius: 10px;
  font-weight: 760; line-height: 1.2; text-align: center; text-decoration: none; cursor: pointer;
  transition: transform .2s, background .2s, box-shadow .2s, border-color .2s;
}
.button:hover { transform: translateY(-2px); }
.button--primary { color: var(--white); background: linear-gradient(135deg, var(--blue-600), #075acb); box-shadow: 0 12px 26px rgba(9, 105, 232, .25); }
.button--primary:hover { background: linear-gradient(135deg, #0872de, #064fb5); box-shadow: 0 16px 32px rgba(9, 105, 232, .32); }
.button--small { min-height: 42px; padding: .68rem 1.05rem; font-size: .9rem; }
.button--large { min-height: 56px; padding: 1rem 1.45rem; }
.button--large svg { width: 20px; fill: currentColor; stroke: none; }
.button--ghost { color: var(--navy-900); background: rgba(255, 255, 255, .62); border-color: #bed8e9; }
.button--ghost:hover { border-color: var(--blue-600); background: var(--white); }
.button--light { color: var(--navy-900); background: var(--white); box-shadow: 0 12px 25px rgba(0, 20, 50, .12); }
.button--full { width: 100%; }

.hero {
  position: relative; overflow: hidden; padding: clamp(3.5rem, 6vw, 6.5rem) 0 2rem;
  background:
    linear-gradient(115deg, rgba(255,255,255,.94), rgba(236,249,255,.88)),
    radial-gradient(circle at 80% 10%, rgba(32,188,235,.23), transparent 32%),
    var(--ice-50);
  isolation: isolate;
}
.hero::before {
  content: ""; position: absolute; z-index: -1; inset: 0; opacity: .34;
  background-image: linear-gradient(rgba(7,61,125,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(7,61,125,.06) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(to right, black, transparent 82%);
}
.hero-orb { position: absolute; z-index: -1; border: 1px solid rgba(32,188,235,.28); border-radius: 50%; }
.hero-orb::before, .hero-orb::after { content: ""; position: absolute; border: 1px solid rgba(32,188,235,.19); border-radius: inherit; }
.hero-orb::before { inset: 14%; }.hero-orb::after { inset: 32%; }
.hero-orb--one { width: 480px; height: 480px; right: -200px; top: -180px; }
.hero-orb--two { width: 220px; height: 220px; left: -130px; bottom: -90px; }
.hero__grid { display: grid; grid-template-columns: minmax(0, .92fr) minmax(460px, 1.08fr); align-items: center; gap: clamp(2.5rem, 5vw, 5.5rem); }
.hero__content { position: relative; z-index: 2; }
.hero h1 span { display: block; color: var(--blue-700); }
.hero__lead { max-width: 580px; margin-bottom: 2rem; color: var(--muted); font-size: clamp(1.08rem, 1.6vw, 1.28rem); line-height: 1.62; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .85rem; margin-bottom: 2rem; }
.trust-list { display: flex; flex-wrap: wrap; gap: .75rem 1.25rem; margin: 0; padding: 0; color: #335b79; font-size: .9rem; list-style: none; }
.trust-list li { display: flex; align-items: center; gap: .4rem; }
.trust-list svg { width: 17px; color: var(--success); stroke-width: 2.6; }
.hero__visual { position: relative; }
.hero__image-wrap {
  position: relative; width: 100%; aspect-ratio: 1.05; overflow: visible;
  border-radius: 42% 24px 42% 24px; box-shadow: var(--shadow-lg);
}
.hero__image-wrap::before {
  content: ""; position: absolute; z-index: -1; inset: -17px 17px 17px -17px;
  border: 1px solid rgba(9,105,232,.22); border-radius: inherit;
}
.hero__image-wrap > img { width: 100%; height: 100%; object-fit: cover; object-position: 59% center; border-radius: inherit; }
.temperature-card {
  position: absolute; left: -38px; bottom: 48px; display: flex; align-items: center; gap: .8rem;
  min-width: 230px; padding: 1rem; color: var(--navy-900); background: rgba(255,255,255,.92);
  border: 1px solid rgba(255,255,255,.8); border-radius: 16px; box-shadow: var(--shadow-lg); backdrop-filter: blur(12px);
}
.temperature-card__icon { width: 43px; height: 43px; display: grid; place-items: center; color: var(--blue-700); background: var(--ice-100); border-radius: 12px; }
.temperature-card svg { width: 24px; }
.temperature-card strong, .temperature-card small { display: block; }
.temperature-card strong { font-size: .95rem; }.temperature-card small { color: var(--muted); font-size: .77rem; }
.service-stamp {
  position: absolute; right: -22px; top: 26px; width: 92px; height: 92px; display: grid; place-content: center;
  color: var(--white); background: var(--navy-900); border: 4px solid var(--white); border-radius: 50%;
  box-shadow: var(--shadow-sm); text-align: center; transform: rotate(6deg);
}
.service-stamp span { color: var(--cyan-300); font-size: 1.28rem; font-weight: 850; line-height: 1; }
.service-stamp strong { max-width: 58px; font-size: .57rem; letter-spacing: .1em; line-height: 1.2; }
.hero__footer { margin-top: 3.25rem; }
.hero__diagnostic {
  max-width: 590px; display: flex; align-items: center; gap: .9rem; padding: 1rem 1.15rem;
  color: var(--ink); background: rgba(255,255,255,.72); border: 1px solid var(--line); border-radius: 14px;
  text-decoration: none; transition: border-color .2s, transform .2s, background .2s;
}
.hero__diagnostic:hover { transform: translateX(4px); border-color: var(--cyan-500); background: var(--white); }
.hero__diagnostic > svg { width: 18px; margin-left: auto; color: var(--blue-700); }
.pulse-icon { width: 12px; height: 12px; flex: 0 0 auto; background: #ff7b55; border-radius: 50%; box-shadow: 0 0 0 6px rgba(255,123,85,.14); }
.hero__diagnostic strong { color: var(--navy-900); }

.section-heading { display: grid; grid-template-columns: 1.08fr .92fr; align-items: end; gap: 4rem; margin-bottom: 3.25rem; }
.section-heading h2 { max-width: 720px; margin-bottom: 0; }
.section-heading > p { max-width: 580px; margin: 0; color: var(--muted); font-size: 1.05rem; }
.text-link { display: inline-flex; align-items: center; gap: .55rem; color: var(--blue-700); font-weight: 780; text-decoration: none; }
.text-link span { transition: transform .2s; }.text-link:hover span { transform: translateX(5px); }

.services { background: var(--white); }
.services-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.service-card {
  position: relative; min-height: 320px; display: flex; flex-direction: column; padding: 2rem;
  background: var(--ice-50); border: 1px solid var(--line); border-radius: var(--radius-md);
  transition: transform .25s, border-color .25s, box-shadow .25s, background .25s;
}
.service-card:hover { transform: translateY(-6px); border-color: #a7d8ee; background: var(--white); box-shadow: var(--shadow-sm); }
.service-card--featured { background: linear-gradient(160deg, #edfaff, #fff); border-color: #9cddf0; }
.service-card__icon {
  width: 52px; height: 52px; display: grid; place-items: center; margin-bottom: 2.2rem;
  color: var(--blue-700); background: var(--white); border: 1px solid #cbe8f4; border-radius: 14px;
  box-shadow: 0 8px 18px rgba(5,42,89,.06);
}
.service-card__icon svg { width: 27px; }
.service-card__number { position: absolute; top: 2rem; right: 2rem; color: #a7c3d5; font-size: .75rem; font-weight: 800; letter-spacing: .12em; }
.service-card h3 { max-width: 290px; margin-bottom: .8rem; font-size: 1.35rem; }
.service-card p { margin-bottom: 1.6rem; color: var(--muted); font-size: .94rem; }
.service-card > a:not(.button) { display: inline-flex; align-items: center; gap: .45rem; margin-top: auto; color: var(--blue-700); font-size: .9rem; font-weight: 760; text-decoration: none; }
.service-card > a:not(.button) span { transition: transform .2s; }.service-card > a:not(.button):hover span { transform: translateX(4px); }
.service-card--cta {
  overflow: hidden; justify-content: center; color: var(--white);
  background: linear-gradient(145deg, var(--navy-900), #0757a7); border-color: transparent;
}
.service-card--cta:hover { background: linear-gradient(145deg, #062850, #074d93); border-color: transparent; }
.service-card--cta::after { content: ""; position: absolute; right: -70px; bottom: -70px; width: 210px; height: 210px; border: 1px solid rgba(126,226,247,.24); border-radius: 50%; box-shadow: inset 0 0 0 28px rgba(126,226,247,.04), inset 0 0 0 56px rgba(126,226,247,.04); }
.service-card--cta .eyebrow { position: relative; z-index: 1; color: var(--cyan-300); }
.service-card--cta h3 { position: relative; z-index: 1; color: var(--white); font-size: 1.55rem; }
.service-card--cta .button { position: relative; z-index: 1; align-self: flex-start; margin-top: 1rem; }
.mini-snow { position: absolute; top: 1.3rem; right: 1.6rem; color: rgba(126,226,247,.45); font-size: 2rem; }

.signal-section { background: linear-gradient(180deg, var(--ice-50), #fff); }
.signal-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); align-items: center; gap: clamp(3rem, 7vw, 7rem); }
.signal-image { position: relative; width: min(100%, 520px); }
.signal-image::before { content: ""; position: absolute; inset: -18px auto 18px -18px; width: 52%; background: linear-gradient(180deg, var(--cyan-500), var(--blue-700)); border-radius: 24px; }
.signal-image img { position: relative; width: 100%; height: 360px; min-height: 0; max-height: 360px; object-fit: cover; object-position: center 42%; border-radius: 22px; box-shadow: var(--shadow-lg); }
.signal-image__note {
  position: absolute; right: -24px; bottom: 30px; max-width: 240px; padding: 1rem 1.2rem;
  color: var(--white); background: var(--navy-950); border-radius: 14px; box-shadow: var(--shadow-lg);
}
.signal-image__note span, .signal-image__note strong { display: block; }
.signal-image__note span { color: var(--cyan-300); font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.signal-image__note strong { margin-top: .15rem; font-size: 1rem; }
.signal-intro { max-width: 580px; margin-bottom: 1.8rem; color: var(--muted); font-size: 1.05rem; }
.signal-list { margin: 0 0 2rem; padding: 0; list-style: none; }
.signal-list li { display: grid; grid-template-columns: 42px 1fr; gap: 1rem; padding: 1.05rem 0; border-bottom: 1px solid var(--line); }
.signal-list li > span { width: 38px; height: 38px; display: grid; place-items: center; color: var(--blue-700); background: var(--ice-100); border-radius: 10px; font-size: .72rem; font-weight: 850; }
.signal-list strong, .signal-list small { display: block; }
.signal-list strong { margin-bottom: .2rem; color: var(--navy-900); font-size: 1rem; }
.signal-list small { color: var(--muted); font-size: .88rem; line-height: 1.5; }

.benefits { position: relative; overflow: hidden; color: #d9eaf6; background: var(--navy-950); }
.benefits::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 14% 0, rgba(32,188,235,.2), transparent 30%), radial-gradient(circle at 88% 100%, rgba(9,105,232,.18), transparent 34%); }
.benefits .container { position: relative; }
.benefits__header { max-width: 760px; margin-bottom: 3.5rem; }
.benefits__header h2 { color: var(--white); }
.benefits__header > p:last-child { max-width: 660px; margin: 0; color: #b8d0e1; font-size: 1.06rem; }
.benefits__rail { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(255,255,255,.16); }
.benefit { position: relative; min-height: 280px; padding: 2rem 1.7rem 0; border-right: 1px solid rgba(255,255,255,.13); }
.benefit:first-child { padding-left: 0; }.benefit:last-child { border-right: 0; }
.benefit > span { position: absolute; top: -13px; left: 1.7rem; padding: 0 .55rem; color: var(--cyan-300); background: var(--navy-950); font-size: .68rem; font-weight: 800; letter-spacing: .1em; }
.benefit:first-child > span { left: 0; }
.benefit svg { width: 37px; height: 37px; margin: 1.4rem 0 2.8rem; color: var(--cyan-300); }
.benefit h3 { margin-bottom: .8rem; color: var(--white); font-size: 1.22rem; }
.benefit p { max-width: 230px; margin: 0; color: #a8c1d5; font-size: .9rem; }

.section-heading--center { max-width: 760px; display: block; margin-inline: auto; text-align: center; }
.section-heading--center > p { margin: 1.2rem auto 0; }
.process { background: var(--white); }
.process-steps { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 3.5rem; margin: 0; padding: 1.5rem 0 0; list-style: none; }
.process-steps::before { content: ""; position: absolute; top: 43px; left: 16.5%; right: 16.5%; height: 1px; background: repeating-linear-gradient(90deg, #9bcfe3 0 7px, transparent 7px 14px); }
.process-steps li { position: relative; text-align: center; }
.step-number { position: relative; z-index: 1; width: 58px; height: 58px; display: grid; place-items: center; margin: 0 auto 1.5rem; color: var(--white); background: var(--blue-700); border: 8px solid var(--ice-100); border-radius: 50%; box-shadow: 0 0 0 1px #acd8e9; font-weight: 850; }
.process-steps h3 { margin-bottom: .55rem; font-size: 1.22rem; }
.process-steps p { max-width: 300px; margin: 0 auto; color: var(--muted); font-size: .92rem; }

.quote-section { position: relative; overflow: hidden; color: var(--white); background: linear-gradient(135deg, var(--navy-950), #063f7c); }
.quote-section::before { content: ""; position: absolute; width: 640px; height: 640px; top: -350px; left: -250px; border: 1px solid rgba(126,226,247,.14); border-radius: 50%; box-shadow: inset 0 0 0 60px rgba(126,226,247,.025), inset 0 0 0 120px rgba(126,226,247,.025); }
.quote-grid { position: relative; display: grid; grid-template-columns: .85fr 1.15fr; align-items: center; gap: clamp(3rem, 7vw, 7rem); }
.quote-copy h2 { max-width: 530px; color: var(--white); }
.quote-copy > p:not(.eyebrow) { max-width: 510px; color: #b9d0e2; font-size: 1.06rem; }
.contact-card { display: flex; align-items: center; gap: 1rem; margin-top: 2.5rem; }
.contact-card__icon { width: 48px; height: 48px; display: grid; place-items: center; color: var(--cyan-300); background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.15); border-radius: 13px; }
.contact-card__icon svg { width: 23px; }
.contact-card small, .contact-card a { display: block; }
.contact-card small { color: #91b1c8; font-size: .75rem; }.contact-card a { color: var(--white); font-size: 1.15rem; font-weight: 780; text-decoration: none; }
.quote-form { padding: clamp(1.5rem, 4vw, 2.5rem); color: var(--ink); background: var(--white); border-radius: var(--radius-md); box-shadow: 0 30px 80px rgba(0, 12, 32, .3); }
.form-heading { display: flex; align-items: center; gap: .85rem; padding-bottom: 1.25rem; margin-bottom: 1.5rem; border-bottom: 1px solid var(--line); }
.form-heading > span { width: 38px; height: 38px; display: grid; place-items: center; color: var(--blue-700); background: var(--ice-100); border-radius: 10px; font-size: .75rem; font-weight: 850; }
.form-heading strong, .form-heading small { display: block; }.form-heading strong { color: var(--navy-900); }.form-heading small { color: var(--muted); font-size: .78rem; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { min-width: 0; }
.field--wide { grid-column: 1 / -1; }
.field label { display: block; margin-bottom: .42rem; color: var(--navy-900); font-size: .82rem; font-weight: 720; }
.field label span { color: var(--muted); font-weight: 450; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 48px; padding: .75rem .9rem; color: var(--ink); background: #f9fcfe;
  border: 1px solid #c9ddea; border-radius: 9px; outline: none; transition: border-color .2s, box-shadow .2s, background .2s;
}
.field textarea { min-height: 92px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: #8297a7; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: #88bdd6; }
.field input:focus, .field select:focus, .field textarea:focus { background: var(--white); border-color: var(--blue-600); box-shadow: 0 0 0 3px rgba(9,105,232,.13); }
.field [aria-invalid="true"] { border-color: var(--danger); box-shadow: 0 0 0 3px rgba(201,52,74,.1); }
.field-error { min-height: 1.2rem; display: block; padding-top: .2rem; color: var(--danger); font-size: .75rem; }
.quote-form .button { margin-top: .45rem; }
.quote-form .button svg { width: 18px; margin-left: auto; }
.form-note { margin: .8rem 0 0; color: var(--muted); font-size: .73rem; text-align: center; }
.form-status { min-height: 1.2rem; margin: .3rem 0 0; color: var(--success); font-size: .8rem; font-weight: 700; text-align: center; }

.faq { background: var(--ice-50); }
.faq-grid { display: grid; grid-template-columns: .7fr 1.3fr; align-items: start; gap: clamp(3rem, 7vw, 7rem); }
.faq-copy { position: sticky; top: 8.5rem; }
.faq-copy > p:not(.eyebrow) { max-width: 410px; color: var(--muted); }
.faq-copy .text-link { margin-top: 1rem; }
.faq-list details { border-bottom: 1px solid #cbdfea; }
.faq-list details:first-child { border-top: 1px solid #cbdfea; }
.faq-list summary { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.35rem .15rem; color: var(--navy-900); font-size: 1.05rem; font-weight: 740; list-style: none; cursor: pointer; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { position: relative; width: 24px; height: 24px; flex: 0 0 auto; }
.faq-list summary span::before, .faq-list summary span::after { content: ""; position: absolute; top: 11px; left: 5px; width: 14px; height: 2px; background: var(--blue-700); transition: transform .2s; }
.faq-list summary span::after { transform: rotate(90deg); }
.faq-list details[open] summary span::after { transform: rotate(0); }
.faq-list details p { max-width: 720px; margin: -.2rem 2.8rem 1.35rem 0; color: var(--muted); }

.location { position: relative; overflow: hidden; padding-block: clamp(4rem, 7vw, 6.5rem); color: var(--white); background: #063467; }
.location-grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 3rem; }
.location-copy h2 { color: var(--white); }
.location-copy address { color: #bed6e8; font-size: 1.05rem; font-style: normal; }
.location-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.5rem; margin-top: 2rem; }
.location-phone { color: var(--white); font-size: 1.06rem; font-weight: 760; text-decoration: none; }
.location-map { position: relative; min-height: 300px; color: #70badd; background: rgba(1,21,48,.32); border: 1px solid rgba(255,255,255,.12); border-radius: 24px; }
.location-map svg { width: 100%; height: 100%; min-height: 300px; }
.location-map p { position: absolute; right: 1.2rem; bottom: 1.2rem; display: flex; align-items: center; gap: .55rem; margin: 0; padding: .6rem .85rem; color: var(--white); background: rgba(3,27,56,.8); border-radius: 9px; font-size: .8rem; font-weight: 700; backdrop-filter: blur(8px); }
.location-map p span { width: 7px; height: 7px; background: var(--cyan-500); border-radius: 50%; }

.site-footer { padding: 4.5rem 0 1.3rem; background: #02172f; color: #91adc2; }
.footer-grid { display: grid; grid-template-columns: 1.7fr 1fr 1fr 1.2fr; gap: 3rem; padding-bottom: 3rem; }
.footer-brand img { width: 250px; filter: brightness(0) invert(1); opacity: .96; }
.footer-brand p { max-width: 350px; margin: 1rem 0 0; font-size: .9rem; }
.footer-grid > div:not(.footer-brand) { display: flex; flex-direction: column; gap: .55rem; }
.footer-grid strong { margin-bottom: .35rem; color: var(--white); font-size: .9rem; }
.footer-grid a { width: fit-content; color: #91adc2; font-size: .86rem; text-decoration: none; }.footer-grid a:hover { color: var(--white); }
.footer-grid p { font-size: .86rem; }
.footer-bottom { display: flex; justify-content: space-between; gap: 2rem; padding-top: 1.3rem; border-top: 1px solid rgba(255,255,255,.1); font-size: .75rem; }
.footer-bottom p { margin: 0; }
.floating-whatsapp {
  position: fixed; z-index: 45; right: 22px; bottom: 22px; min-height: 52px; display: flex; align-items: center; gap: .6rem;
  padding: .8rem 1rem; color: var(--white); background: #17a85b; border: 2px solid var(--white); border-radius: 999px;
  box-shadow: 0 16px 35px rgba(0,56,30,.26); font-size: .88rem; font-weight: 780; text-decoration: none; transition: transform .2s, background .2s;
}
.floating-whatsapp:hover { transform: translateY(-3px); background: #128f4c; }
.floating-whatsapp svg { width: 23px; fill: currentColor; stroke: none; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s cubic-bezier(.2,.7,.2,1); }
.reveal--delay { transition-delay: .12s; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1080px) {
  .brand { width: 230px; }
  .site-nav { gap: 1.1rem; }
  .hero__grid { grid-template-columns: minmax(0, .95fr) minmax(400px, 1.05fr); gap: 3rem; }
  .services-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .benefits__rail { grid-template-columns: repeat(2, 1fr); border-top: 0; }
  .benefit { min-height: 240px; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.16); }
  .benefit:nth-child(2) { border-right: 0; }.benefit:nth-child(3) { padding-left: 0; }
  .benefit:nth-child(3) > span { left: 0; }
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; }
  .footer-grid > div:last-child { grid-column: 2 / -1; }
}

@media (max-width: 820px) {
  :root { --section-space: 5rem; }
  .container { width: min(calc(100% - 2rem), var(--container)); }
  .topbar__inner { justify-content: center; min-height: 34px; }
  .topbar p { display: none; }
  .nav-wrap { min-height: 70px; }
  .brand { width: 215px; }
  .menu-toggle { display: block; }
  .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
  .site-nav {
    position: fixed; inset: 104px 0 auto; display: grid; gap: 0; padding: 1rem;
    background: var(--white); border-bottom: 1px solid var(--line); box-shadow: 0 25px 40px rgba(5,42,89,.16);
    transform: translateY(-130%); visibility: hidden; transition: transform .25s ease, visibility .25s;
  }
  .site-nav.is-open { transform: translateY(0); visibility: visible; }
  .site-nav > a:not(.button) { padding: .85rem .4rem; border-bottom: 1px solid var(--line); }
  .site-nav > a:not(.button)::after { display: none; }
  .nav-cta { margin-top: 1rem; }
  .hero { padding-top: 3.2rem; }
  .hero__grid { grid-template-columns: 1fr; gap: 3.5rem; }
  .hero__content { max-width: 680px; }
  .hero__visual { width: min(100%, 650px); margin-inline: auto; }
  .hero__image-wrap { aspect-ratio: 1.2; border-radius: 26% 20px 26% 20px; }
  .hero__footer { margin-top: 4rem; }
  .section-heading { display: block; margin-bottom: 2.5rem; }
  .section-heading > p { margin-top: 1.25rem; }
  .signal-grid, .quote-grid, .faq-grid, .location-grid { grid-template-columns: 1fr; }
  .signal-grid { gap: 4rem; }
  .signal-image { width: min(calc(100% - 18px), 560px); margin-inline: auto; }
  .signal-image img { height: 300px; max-height: 300px; }
  .signal-image__note { right: -18px; }
  .quote-grid { gap: 3.5rem; }
  .quote-copy { max-width: 650px; }
  .faq-copy { position: static; }
  .process-steps { gap: 1rem; }
  .location-map { order: -1; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-brand { grid-column: 1 / -1; }
  .footer-grid > div:last-child { grid-column: auto; }
}

@media (max-width: 600px) {
  h1 { font-size: clamp(2.55rem, 13vw, 3.55rem); }
  h2 { font-size: clamp(2rem, 9vw, 2.75rem); }
  .topbar { font-size: .78rem; }
  .brand { width: 190px; }
  .hero { padding-top: 2.7rem; }
  .hero__actions { display: grid; }
  .button--large { width: 100%; }
  .trust-list { display: grid; gap: .55rem; }
  .hero__visual { width: 100%; }
  .hero__image-wrap { aspect-ratio: .92; border-radius: 22% 16px 22% 16px; }
  .hero__image-wrap::before { inset: -10px 10px 10px -10px; }
  .hero__image-wrap > img { object-position: 62% center; }
  .temperature-card { left: 12px; bottom: 18px; min-width: 210px; padding: .8rem; }
  .service-stamp { width: 78px; height: 78px; right: -4px; top: 16px; }
  .service-stamp span { font-size: 1.05rem; }
  .hero__footer { margin-top: 3rem; }
  .hero__diagnostic { align-items: flex-start; font-size: .88rem; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 285px; }
  .signal-image { width: calc(100% - 10px); margin-left: 10px; }
  .signal-image img { height: 220px; min-height: 0; max-height: 220px; object-position: center 38%; }
  .signal-image::before { inset: -10px auto 10px -10px; }
  .signal-image__note { display: none; }
  .benefits__rail { grid-template-columns: 1fr; }
  .benefit, .benefit:first-child, .benefit:nth-child(3) { min-height: 0; padding: 2rem 0 2rem; border-right: 0; }
  .benefit > span, .benefit:first-child > span, .benefit:nth-child(3) > span { left: 0; }
  .benefit svg { margin: 1.2rem 0 1.5rem; }
  .benefit p { max-width: 100%; }
  .process-steps { display: grid; grid-template-columns: 1fr; gap: 0; padding: 0; }
  .process-steps::before { top: 30px; bottom: 30px; left: 25px; right: auto; width: 1px; height: auto; background: repeating-linear-gradient(180deg, #9bcfe3 0 7px, transparent 7px 14px); }
  .process-steps li { display: grid; grid-template-columns: 52px 1fr; gap: 1rem; padding: 0 0 2rem; text-align: left; }
  .step-number { width: 52px; height: 52px; margin: 0; border-width: 7px; }
  .process-steps p { max-width: none; margin: 0; }
  .form-grid { grid-template-columns: 1fr; gap: .65rem; }
  .field--wide { grid-column: auto; }
  .quote-form { border-radius: 16px; }
  .faq-list summary { font-size: .98rem; }
  .location-map, .location-map svg { min-height: 230px; }
  .location-actions { align-items: stretch; flex-direction: column; }
  .location-phone { text-align: center; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem 1.5rem; }
  .footer-brand, .footer-grid > div:last-child { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; gap: .5rem; }
  .floating-whatsapp { right: 12px; bottom: 12px; min-width: 52px; padding: .78rem; }
  .floating-whatsapp span { display: none; }
}

@media (max-width: 370px) {
  .brand { width: 172px; }
  .hero__actions .button { font-size: .91rem; }
  .temperature-card { min-width: 0; right: 10px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand, .footer-grid > div:last-child { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .reveal { opacity: 1; transform: none; }
}