:root {
  --green: #024b37;
  --green-deep: #002f25;
  --green-soft: #e8f3ee;
  --ink: #101510;
  --muted: #48524b;
  --line: #d9ded8;
  --paper: #f8faf6;
  --white: #ffffff;
  --gold: #f2a51f;
  --gold-dark: #d88408;
  --copper: #a45d20;
  --blue-gray: #d7e0e7;
  --shadow: 0 18px 45px rgba(21, 25, 21, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  line-height: 1.55;
}

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

a {
  color: inherit;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  background: var(--ink);
  color: var(--white);
  padding: 0.75rem 1rem;
}

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

.site-header {
  position: sticky;
  inset: 0 0 auto;
  z-index: 20;
  background: rgba(255, 255, 255, 0.97);
  border-bottom: 1px solid rgba(21, 25, 21, 0.12);
  backdrop-filter: blur(16px);
}

.announcement {
  display: flex;
  justify-content: space-around;
  align-items: center;
  gap: clamp(0.8rem, 5vw, 5rem);
  padding: 0.55rem 1rem;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(0, 30, 23, 0.98), rgba(0, 58, 43, 0.98)),
    var(--green-deep);
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
}

.announcement span,
.announcement a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.announcement a {
  color: var(--gold);
  font-size: 1.02rem;
  text-decoration: none;
}

.top-icon {
  width: 22px;
  height: 22px;
  display: inline-grid;
  place-items: center;
  color: var(--gold);
  border: 2px solid var(--gold);
  border-radius: 50%;
  font-size: 0.72rem;
  font-weight: 950;
  line-height: 1;
}

.top-icon svg,
.feature-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.nav-shell {
  width: min(1240px, calc(100% - 2rem));
  min-height: 88px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand img {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 6px 16px rgba(8, 68, 47, 0.16);
}

.brand span {
  display: grid;
  gap: 0.05rem;
  line-height: 1;
}

.brand strong {
  color: var(--green-deep);
  font-size: clamp(1.35rem, 2.2vw, 2rem);
  font-weight: 950;
  text-transform: uppercase;
}

.brand small {
  color: var(--ink);
  font-size: clamp(0.78rem, 1.1vw, 1rem);
  font-weight: 950;
  letter-spacing: 0;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: clamp(1.1rem, 3vw, 2.55rem);
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 950;
  text-transform: uppercase;
}

.nav-links a,
.footer-links a,
.contact-list a {
  text-decoration: none;
}

.nav-links a:hover,
.footer-links a:hover,
.contact-list a:hover {
  color: var(--green);
}

.nav-cta,
.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 0.78rem 1.15rem;
  border: 1px solid transparent;
  border-radius: 7px;
  font-size: 0.95rem;
  font-weight: 800;
  line-height: 1.1;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  text-transform: uppercase;
}

.nav-cta,
.button-primary {
  color: var(--ink);
  background: var(--gold);
}

.nav-cta {
  min-width: 170px;
  min-height: 54px;
}

.button-secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.72);
  background: rgba(0, 0, 0, 0.18);
}

.button-primary,
.button-secondary {
  min-width: 245px;
  min-height: 56px;
}

.button-dark {
  color: var(--white);
  background: var(--ink);
}

.hero {
  position: relative;
  min-height: 500px;
  display: grid;
  align-items: center;
  padding: 3.6rem 1rem 2.1rem;
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(0, 25, 20, 0.9), rgba(0, 42, 32, 0.7) 42%, rgba(0, 42, 32, 0.12) 78%),
    url("assets/roof-hero.jpg") center / cover no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: auto 0 0;
  height: 34%;
  background: linear-gradient(0deg, rgba(7, 39, 29, 0.72), transparent);
  pointer-events: none;
}

.hero-content {
  position: relative;
  width: min(1240px, 100%);
  margin: 0 auto;
}

.eyebrow,
.section-kicker {
  margin: 0 0 0.8rem;
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 900;
  text-transform: uppercase;
}

.eyebrow::after,
.section-kicker::after {
  content: "";
  display: block;
  width: 48px;
  height: 3px;
  margin-top: 0.8rem;
  background: var(--gold);
}

.hero h1 {
  max-width: 680px;
  margin: 0;
  font-size: clamp(3rem, 6.2vw, 4.9rem);
  line-height: 0.98;
  font-weight: 950;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 span {
  display: block;
}

.gold-dot {
  color: var(--gold);
}

.hero-copy {
  max-width: 590px;
  margin: 1.2rem 0 0;
  color: rgba(255, 255, 255, 0.92);
  font-size: clamp(1.02rem, 1.65vw, 1.18rem);
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.9rem;
}

.hero-rating {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-top: 1.25rem;
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 850;
  text-transform: uppercase;
}

.hero-rating span + span {
  padding-left: 1rem;
  border-left: 1px solid rgba(255, 255, 255, 0.35);
}

.hero-rating .stars {
  color: var(--gold);
  border-left: 0;
  padding-left: 0;
  letter-spacing: 0.12rem;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border-bottom: 0;
  background:
    radial-gradient(circle at 50% 0%, rgba(20, 116, 78, 0.35), transparent 46%),
    var(--green-deep);
}

.trust-item {
  min-height: 180px;
  display: grid;
  place-items: center;
  align-content: center;
  padding: clamp(1.25rem, 3vw, 2rem);
  border-right: 1px solid rgba(255, 255, 255, 0.18);
  text-align: center;
}

.trust-item:last-child {
  border-right: 0;
}

.trust-item strong {
  display: block;
  margin: 0.7rem 0 0.35rem;
  color: var(--white);
  font-size: 0.94rem;
  font-weight: 950;
  line-height: 1.2;
  text-transform: uppercase;
}

.trust-stat {
  background: rgba(255, 255, 255, 0.04);
}

.trust-item > span:not(.feature-icon),
.intro-copy,
.service-card p,
.timeline-item p,
.proof-grid p,
.financing-panel p,
.quote-copy p,
.site-footer p {
  color: var(--muted);
}

.trust-item > span:not(.feature-icon) {
  color: rgba(255, 255, 255, 0.82);
  max-width: 190px;
}

.feature-icon {
  display: inline-grid;
  place-items: center;
  width: 54px;
  height: 54px;
  color: var(--gold);
  border: 0;
  border-radius: 0;
  font-size: 0.9rem;
  font-weight: 950;
}

.feature-icon svg {
  width: 48px;
  height: 48px;
}

.section {
  width: min(1240px, calc(100% - 2rem));
  margin: 0 auto;
  padding: clamp(3.6rem, 6vw, 5.8rem) 0;
}

.split,
.quote-section {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(360px, 1fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

h2 {
  margin: 0;
  font-size: clamp(2.15rem, 4vw, 3.3rem);
  line-height: 1.05;
  font-weight: 950;
}

h3 {
  margin: 0;
  font-size: 1.25rem;
  line-height: 1.16;
}

p {
  margin: 0;
}

p + p {
  margin-top: 1rem;
}

.section-intro h2 {
  margin-bottom: 1.35rem;
}

.section-intro h2 strong,
.section-intro h2 em,
.section-intro h2 span {
  color: var(--green);
  font-style: normal;
}

.section-intro p {
  color: var(--ink);
  font-size: 1.04rem;
  font-weight: 500;
}

.about-visual {
  display: grid;
  grid-template-columns: minmax(190px, 0.42fr) minmax(0, 1fr);
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 24px 50px rgba(8, 68, 47, 0.1);
}

.about-visual img {
  width: 100%;
  height: 100%;
  min-height: 370px;
  object-fit: cover;
}

.about-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1rem;
  padding: 1.8rem;
  color: var(--white);
  background: var(--green-deep);
}

.about-card .feature-icon {
  border-radius: 8px;
  border: 2px solid var(--gold);
  width: 42px;
  height: 42px;
}

.about-card h3 {
  max-width: 220px;
  color: var(--white);
  text-transform: uppercase;
}

.about-card p {
  color: rgba(255, 255, 255, 0.86);
}

.section-heading {
  display: grid;
  grid-template-columns: 0.36fr 1fr;
  gap: 2rem;
  align-items: end;
  margin-bottom: 2rem;
}

.service-grid,
.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.service-card,
.proof-grid article {
  min-height: 250px;
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 10px 30px rgba(21, 25, 21, 0.05);
}

.service-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.service-number {
  color: var(--copper);
  font-size: 0.82rem;
  font-weight: 900;
}

.service-card h3,
.proof-grid h3 {
  margin-bottom: 0.75rem;
}

.image-band {
  min-height: 620px;
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  background: var(--green-deep);
  color: var(--white);
}

.image-band img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-band-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(2rem, 6vw, 5.5rem);
}

.image-band-copy p:last-child {
  margin-top: 1.15rem;
  color: rgba(255, 255, 255, 0.78);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  background: var(--white);
}

.timeline-item {
  min-height: 260px;
  padding: 1.35rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.timeline-item span {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  margin-bottom: 2rem;
  color: var(--green-deep);
  border: 1px solid var(--blue-gray);
  border-radius: 50%;
  font-weight: 900;
}

.timeline-item h3 {
  margin-bottom: 0.7rem;
}

.financing-panel {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
  padding: clamp(1.5rem, 4vw, 3rem);
  border-radius: 8px;
  background: var(--green-soft);
  box-shadow: var(--shadow);
}

.financing-panel h2 {
  max-width: 820px;
}

.financing-panel p {
  max-width: 760px;
  margin-top: 1rem;
}

.proof-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.proof-grid article {
  min-height: 210px;
}

.quote-section {
  width: min(1160px, calc(100% - 2rem));
  margin: 0 auto;
  padding: clamp(4rem, 8vw, 7rem) 0;
}

.contact-list {
  display: grid;
  gap: 0.65rem;
  margin-top: 1.5rem;
  font-weight: 800;
}

.brand-board {
  width: min(100%, 620px);
  margin-top: 1.6rem;
  border-radius: 8px;
  border: 1px solid rgba(8, 68, 47, 0.22);
  box-shadow: 0 16px 34px rgba(8, 68, 47, 0.14);
}

.quote-form {
  display: grid;
  gap: 0.9rem;
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.quote-form label {
  display: grid;
  gap: 0.35rem;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.quote-form input,
.quote-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0.82rem 0.9rem;
  color: var(--ink);
  background: #fffefa;
  font: inherit;
}

.quote-form input:focus,
.quote-form textarea:focus {
  outline: 3px solid rgba(15, 111, 67, 0.18);
  border-color: var(--green);
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.5rem;
  align-items: end;
  padding: 2rem max(1rem, calc((100vw - 1160px) / 2));
  border-top: 1px solid var(--line);
  background: var(--white);
}

.site-footer img {
  width: min(190px, 54vw);
  border-radius: 50%;
  margin-bottom: 0.8rem;
  box-shadow: 0 12px 30px rgba(8, 68, 47, 0.18);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 1rem;
  font-weight: 800;
}

.copyright {
  grid-column: 1 / -1;
  font-size: 0.85rem;
}

@media (max-width: 900px) {
  .announcement {
    flex-wrap: wrap;
    row-gap: 0.25rem;
  }

  .nav-shell {
    min-height: 66px;
  }

  .nav-links {
    display: none;
  }

  .hero {
    min-height: 76vh;
    padding-top: 9rem;
  }

  .trust-strip,
  .split,
  .section-heading,
  .image-band,
  .timeline,
  .financing-panel,
  .quote-section,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .trust-item {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  }

  .service-grid,
  .proof-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .image-band {
    min-height: 0;
  }

  .image-band img {
    aspect-ratio: 4 / 3;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 620px) {
  .announcement {
    justify-content: flex-start;
    font-size: 0.72rem;
  }

  .brand {
    gap: 0.55rem;
  }

  .brand img {
    width: 46px;
    height: 46px;
  }

  .brand strong {
    font-size: 0.98rem;
  }

  .brand small {
    font-size: 0.66rem;
  }

  .nav-cta {
    min-height: 40px;
    padding: 0.68rem 0.78rem;
    font-size: 0.82rem;
  }

  .hero {
    min-height: 80vh;
    padding-bottom: 2rem;
  }

  .hero h1 {
    font-size: clamp(2.55rem, 13vw, 3.8rem);
  }

  .hero-actions {
    display: grid;
  }

  .service-grid,
  .proof-grid {
    grid-template-columns: 1fr;
  }

  .service-card,
  .timeline-item,
  .proof-grid article {
    min-height: auto;
  }
}