/* ============================================================
   Bluesmith Pool Cleaning — modern rewrite
   Mobile-first, SEO-friendly static site
   ============================================================ */

:root {
  --navy: #07293f;
  --navy-2: #0b3b5c;
  --navy-3: #0e4a73;
  --blue: #0284c7;
  --blue-dark: #0369a1;
  --cyan: #22d3ee;
  --sky: #eaf7fd;
  --sky-2: #f4fafd;
  --ink: #10293d;
  --muted: #55708a;
  --white: #ffffff;
  --line: #dbe9f2;
  --gold: #f5a623;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 10px 30px rgba(7, 41, 63, 0.10);
  --shadow-lg: 0 18px 50px rgba(7, 41, 63, 0.16);
  --font: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --header-h: 72px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  font-size: 1rem;
  overflow-x: hidden;
}

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

h1, h2, h3 {
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--navy);
  margin: 0 0 0.6em;
}

h1 { font-size: clamp(2.1rem, 5.2vw + 1rem, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.55rem, 3.4vw + 0.8rem, 2.35rem); font-weight: 800; }
h3 { font-size: 1.2rem; font-weight: 700; }

p { margin: 0 0 1em; }

a { color: var(--blue); }
a:hover { color: var(--blue-dark); }

.container {
  width: min(1140px, 100% - 2.5rem);
  margin-inline: auto;
}

.section { padding: clamp(3.5rem, 8vw, 5.5rem) 0; }
.section-tint { background: var(--sky-2); }
section[id] { scroll-margin-top: calc(var(--header-h) + 14px); }

.section-head { max-width: 720px; margin: 0 auto 2.75rem; text-align: center; }
.section-lede { color: var(--muted); font-size: 1.08rem; }

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 0.9em;
}
.eyebrow-dark { color: var(--blue); }
.eyebrow-light { color: var(--cyan); }

/* Skip link */
.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  background: var(--navy);
  color: #fff;
  padding: 0.7rem 1.1rem;
  border-radius: 10px;
  z-index: 200;
  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;
  font-family: var(--font);
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border: 0;
  cursor: pointer;
  border-radius: 999px;
  padding: 0.85rem 1.7rem;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
  min-height: 48px;
}
.btn-primary {
  background: linear-gradient(135deg, var(--blue) 0%, #0aa5e0 100%);
  color: #fff;
  box-shadow: 0 8px 22px rgba(2, 132, 199, 0.35);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 100%);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(2, 132, 199, 0.42);
}
.btn-ghost {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(4px);
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.22); color: #fff; }
.btn-sm { padding: 0.6rem 1.25rem; min-height: 44px; font-size: 0.92rem; }
.btn-lg { padding: 1rem 2rem; font-size: 1.06rem; }
.btn-block { width: 100%; }

/* ---------- Topbar ---------- */
.topbar {
  background: var(--navy);
  color: #cfe6f3;
  font-size: 0.82rem;
}
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}
.topbar-text { margin: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.topbar-phone {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}
.topbar-phone:hover { color: var(--cyan); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow 0.25s ease;
}
.site-header.scrolled { box-shadow: 0 6px 24px rgba(7, 41, 63, 0.10); }
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--header-h);
}
.brand { display: inline-flex; align-items: center; text-decoration: none; }
.brand-logo { width: 168px; height: auto; }

.main-nav { display: none; }
.main-nav a {
  color: var(--navy);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.5rem 0.7rem;
  border-radius: 8px;
}
.main-nav a:hover { color: var(--blue); background: var(--sky); }

.header-cta { display: flex; align-items: center; gap: 0.75rem; }

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 10px;
}
.nav-toggle span {
  display: block;
  height: 2.5px;
  width: 100%;
  background: var(--navy);
  border-radius: 3px;
  transition: transform 0.25s ease, opacity 0.2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* Mobile menu open state */
body.menu-open .main-nav {
  display: flex;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  flex-direction: column;
  background: #fff;
  border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
  padding: 0.75rem 1.25rem 1.25rem;
  gap: 0.15rem;
}
body.menu-open .main-nav a { padding: 0.8rem 0.6rem; font-size: 1.02rem; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: clamp(560px, 88vh, 760px);
  color: #fff;
  overflow: hidden;
  background: var(--navy);
}
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 38%;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(100deg, rgba(7, 41, 63, 0.92) 0%, rgba(7, 41, 63, 0.72) 42%, rgba(7, 41, 63, 0.30) 75%, rgba(7, 41, 63, 0.45) 100%),
    linear-gradient(to top, rgba(7, 41, 63, 0.55), transparent 45%);
}
.hero-content { position: relative; z-index: 2; padding-top: 3rem; padding-bottom: 6rem; max-width: 1140px; }
.hero .eyebrow { color: var(--cyan); }
.hero h1 { color: #fff; max-width: 14ch; margin-bottom: 0.5em; }
.hero-sub {
  font-size: clamp(1.05rem, 2.4vw, 1.3rem);
  max-width: 34ch;
  color: #e3f1f9;
  margin-bottom: 1.8rem;
}
.hero-tagline {
  font-size: clamp(1.12rem, 2.6vw, 1.45rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--cyan);
  margin: -0.35em 0 1rem;
}
.hero-compact { min-height: clamp(430px, 62vh, 560px); }
.hero-compact .hero-content { padding-bottom: 5rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-bottom: 2rem; }
.hero-trust {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.6rem;
  font-size: 0.94rem;
  font-weight: 600;
  color: #d7ebf7;
}
.hero-trust li { display: inline-flex; align-items: center; gap: 0.45rem; }
.stars { color: var(--gold); letter-spacing: 0.1em; white-space: nowrap; }
.stars-lg { font-size: 1.4rem; }
.hero-wave { position: absolute; bottom: -1px; left: 0; width: 100%; height: 70px; z-index: 2; }

/* ---------- Stats ---------- */
.stats { padding: 2.2rem 0; border-bottom: 1px solid var(--line); }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  text-align: center;
}
.stat-num { display: block; font-size: 1.7rem; font-weight: 800; color: var(--navy); letter-spacing: -0.02em; }
.stat-label { font-size: 0.88rem; color: var(--muted); font-weight: 600; }

/* ---------- Cards ---------- */
.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.4rem;
}
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2rem 1.7rem;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.25s ease;
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.card-icon {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  margin-bottom: 1.2rem;
  box-shadow: 0 8px 18px rgba(2, 132, 199, 0.30);
}
.card h3 { margin-bottom: 0.55em; }
.card p { color: var(--muted); font-size: 0.98rem; }
.card-link { margin-top: auto; padding-top: 1rem; font-weight: 700; text-decoration: none; }
.card-link:hover { text-decoration: underline; }

.check-list { list-style: none; margin: 0 0 0.4rem; padding: 0; }
.check-list li {
  position: relative;
  padding-left: 1.9rem;
  margin-bottom: 0.55rem;
  font-size: 0.96rem;
  color: var(--ink);
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.28em;
  width: 1.05em;
  height: 1.05em;
  border-radius: 50%;
  background: var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/62% no-repeat;
}
.check-list-lg li { font-size: 1.02rem; margin-bottom: 0.8rem; }

/* ---------- Split sections ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}
.split-copy .btn { margin-top: 1rem; }

/* Before / after slider */
.ba-slider {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 3 / 4;
  max-width: 480px;
  margin-inline: auto;
  user-select: none;
  touch-action: pan-y;
  background: var(--navy);
}
.ba-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}
/* Before image sits on top; JS clips it with clip-path to reveal "after" */
.ba-before { clip-path: inset(0 50% 0 0); }
.ba-tag {
  position: absolute;
  top: 1rem;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(7, 41, 63, 0.72);
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  pointer-events: none;
}
.ba-tag-before { left: 1rem; }
.ba-tag-after { right: 1rem; }
.ba-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 0;
  pointer-events: none;
}
.ba-handle::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: -1.5px;
  width: 3px;
  background: #fff;
  box-shadow: 0 0 12px rgba(0, 0, 0, 0.35);
}
.ba-handle span {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translate(-50%, -50%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
}
.ba-handle span::before {
  content: "\2194";
  font-size: 1.3rem;
  color: var(--navy);
  font-weight: 800;
}
.ba-range {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: ew-resize;
  margin: 0;
}
.ba-caption { text-align: center; color: var(--muted); font-size: 0.88rem; margin-top: 0.9rem; }

/* ---------- Why us ---------- */
.why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
}
.why-copy p { font-size: 1.04rem; }
.why-copy .btn { margin-top: 1.2rem; }
.why-card {
  background: linear-gradient(150deg, var(--navy) 0%, var(--navy-2) 70%, var(--navy-3) 100%);
  color: #e6f3fa;
  border-radius: var(--radius);
  padding: 2.2rem 2rem;
  box-shadow: var(--shadow-lg);
  margin: 0;
}
.why-card blockquote {
  margin: 1rem 0;
  font-size: 1.18rem;
  font-weight: 600;
  line-height: 1.5;
  color: #fff;
}
.quote-name { font-weight: 800; color: var(--cyan); margin: 0; }
.quote-sub { font-size: 0.92rem; color: #b9d4e4; margin: 0.6rem 0 0; }

/* ---------- Reviews ---------- */
.rating-line { font-size: 1.05rem; color: var(--muted); }
.rating-line strong { color: var(--navy); }
.cards-3 .card { text-align: left; }
.review-card blockquote {
  margin: 0.9rem 0 1.2rem;
  font-size: 1.02rem;
  color: var(--ink);
  flex: 1;
}
.review-card figcaption { font-weight: 700; color: var(--navy); font-size: 0.95rem; }

/* ---------- Service areas ---------- */
.area-pills {
  list-style: none;
  margin: 0 0 1.6rem;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  justify-content: center;
}
.area-pills li {
  background: #fff;
  border: 1.5px solid var(--line);
  color: var(--navy-2);
  font-weight: 700;
  font-size: 0.98rem;
  padding: 0;
  border-radius: 999px;
  box-shadow: 0 4px 12px rgba(7, 41, 63, 0.06);
  transition: transform 0.15s ease, border-color 0.2s ease;
  overflow: hidden;
}
.area-pills li:hover { transform: translateY(-2px); border-color: var(--cyan); }
.area-pills li a {
  display: block;
  padding: 0.65rem 1.3rem;
  color: inherit;
  text-decoration: none;
  border-radius: 999px;
}
.area-pills li a:hover { color: var(--blue-dark); }
.breadcrumb { font-size: 0.85rem; color: var(--muted); margin: 0 0 1rem; }
.breadcrumb a { color: var(--muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--blue); text-decoration: underline; }
.town-intro p { font-size: 1.05rem; }
.town-intro p strong { color: var(--navy); }
.areas-note { text-align: center; color: var(--muted); }

/* ---------- FAQ ---------- */
.faq-wrap { max-width: 800px; }
.faq-list { display: grid; gap: 0.9rem; }
.faq {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0 1.4rem;
  box-shadow: 0 4px 14px rgba(7, 41, 63, 0.05);
}
.faq summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--navy);
  padding: 1.15rem 2rem 1.15rem 0;
  position: relative;
  list-style: none;
  font-size: 1.02rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--sky);
  color: var(--blue);
  font-size: 1.25rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.25s ease, background 0.2s ease;
}
.faq[open] summary::after { transform: translateY(-50%) rotate(45deg); background: var(--blue); color: #fff; }
.faq p { color: var(--muted); padding: 0 0 1.3rem; margin: 0; }

/* ---------- Contact ---------- */
.contact-section {
  background: linear-gradient(140deg, var(--navy) 0%, var(--navy-2) 60%, #0d4d7d 100%);
  color: #e6f3fa;
  position: relative;
  overflow: hidden;
}
.contact-section::before {
  content: "";
  position: absolute;
  top: -120px;
  right: -120px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.16), transparent 70%);
}
.contact-section h2 { color: #fff; }
.contact-section .split { position: relative; z-index: 1; }
.contact-lede { font-size: 1.1rem; }
.phone-big {
  color: #fff;
  font-weight: 800;
  font-size: 1.5rem;
  text-decoration: none;
  white-space: nowrap;
  border-bottom: 3px solid var(--cyan);
}
.phone-big:hover { color: var(--cyan); }
.contact-points { list-style: none; margin: 1.6rem 0 0; padding: 0; display: grid; gap: 0.8rem; }
.contact-points li {
  position: relative;
  padding-left: 2rem;
  font-size: 1rem;
}
.contact-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.3em;
  width: 1.1em;
  height: 1.1em;
  border-radius: 50%;
  background: var(--cyan) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2307293f' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/62% no-repeat;
}
.contact-points strong { color: #fff; }

.quote-form {
  background: #fff;
  color: var(--ink);
  border-radius: var(--radius);
  padding: 2rem 1.7rem;
  box-shadow: var(--shadow-lg);
}
.quote-form h3 { margin-bottom: 1.2rem; }
.form-row { display: grid; grid-template-columns: 1fr; gap: 1rem; }
.form-field { margin-bottom: 1rem; display: flex; flex-direction: column; }
.form-field label { font-weight: 700; font-size: 0.88rem; color: var(--navy); margin-bottom: 0.4rem; }
.form-field input,
.form-field select {
  font-family: var(--font);
  font-size: 1rem;
  padding: 0.8rem 1rem;
  border: 1.5px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fbfdff;
  color: var(--ink);
  width: 100%;
  min-height: 50px;
}
.form-field input:focus,
.form-field select:focus {
  outline: 2px solid var(--cyan);
  outline-offset: 1px;
  border-color: var(--blue);
}
.form-field input.invalid { border-color: #dc2626; }
.form-consent { font-size: 0.8rem; color: var(--muted); }
.form-note { font-size: 0.92rem; font-weight: 600; margin: 0.9rem 0 0; min-height: 1.4em; }
.form-note.success { color: #047857; }
.form-note.error { color: #b91c1c; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: #b9d4e4; padding: 3.5rem 0 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding-bottom: 2.5rem;
}
.footer-logo { width: 210px; height: auto; margin-bottom: 1rem; }
.footer-brand p { font-size: 0.94rem; margin: 0; }
.footer-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem 1.5rem; align-content: start; }
.footer-nav a { color: #d7ebf7; text-decoration: none; font-weight: 600; font-size: 0.95rem; padding: 0.3rem 0; }
.footer-nav a:hover { color: var(--cyan); }
.footer-heading { color: #fff; font-weight: 800; margin: 0 0 0.5rem; font-size: 0.85rem; letter-spacing: 0.1em; text-transform: uppercase; }
.footer-phone { color: #fff; font-size: 1.4rem; font-weight: 800; text-decoration: none; }
.footer-phone:hover { color: var(--cyan); }
.footer-contact p { margin: 0.35rem 0; font-size: 0.94rem; }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, 0.12); padding: 1.3rem 0 1.3rem; font-size: 0.85rem; }
.footer-bottom p { margin: 0; }
.footer-bottom a { color: #d7ebf7; }

/* ---------- Mobile call bar ---------- */
.mobile-callbar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 90;
  padding: 0.7rem 1rem calc(0.7rem + env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--line);
  box-shadow: 0 -6px 24px rgba(7, 41, 63, 0.12);
}
body { padding-bottom: 76px; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Tablet & desktop ---------- */
@media (min-width: 640px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .cards-3 { grid-template-columns: repeat(3, 1fr); }
  .cards-3 .card:last-child { grid-column: auto; }
  .form-row { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
  .footer-grid { grid-template-columns: 1.2fr 1fr 1fr; }
}

@media (min-width: 900px) {
  .main-nav { display: flex; align-items: center; gap: 0.2rem; }
  .nav-toggle { display: none; }
  .brand-logo { width: 196px; }
  .split { grid-template-columns: 1fr 1fr; gap: 4rem; }
  .why-grid { grid-template-columns: 1.15fr 0.85fr; gap: 3rem; }
  .cards { grid-template-columns: repeat(3, 1fr); }
  .hero-content { padding-bottom: 7rem; }
  .mobile-callbar { display: none; }
  body { padding-bottom: 0; }
  .quote-form { padding: 2.4rem 2.2rem; }
}

@media (min-width: 1100px) {
  .hero h1 { font-size: 4rem; }
}