:root {
  --bg: #030403;
  --panel: #121312;
  --panel-soft: #181a17;
  --line: #2b2f27;
  --text: #f5f7f2;
  --muted: #b6c2cf;
  --green: #9bd52b;
  --green-dark: #6c961a;
  --shadow: 0 0 32px rgba(155, 213, 43, 0.26);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

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

a {
  color: inherit;
  text-decoration: none;
}

.promo-bar {
  background: var(--green);
  color: #050604;
  font-weight: 900;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 8px 18px;
}

.promo-bar p {
  margin: 0;
}

.promo-bar span {
  display: inline-block;
  margin-left: 10px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
  padding: 18px clamp(20px, 8vw, 160px);
  background: rgba(3, 4, 3, 0.94);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(14px);
}

.brand {
  display: flex;
  align-items: center;
  min-width: 130px;
}

.brand-logo {
  width: 88px;
  height: 58px;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
  color: #cfd3d8;
  font-weight: 800;
}

.nav-links a:hover,
.phone-link:hover {
  color: var(--green);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  white-space: nowrap;
}

.phone-link {
  color: var(--green);
  font-weight: 900;
  font-size: 18px;
}

.section {
  width: min(1520px, calc(100% - 40px));
  margin: 0 auto;
  padding: 88px 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: center;
  gap: clamp(36px, 6vw, 90px);
  min-height: calc(100vh - 102px);
  padding-top: 70px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.34em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  letter-spacing: 0;
  line-height: 0.98;
  text-transform: uppercase;
}

h1 {
  max-width: 860px;
  font-size: clamp(64px, 9vw, 126px);
}

h2 {
  font-size: clamp(44px, 5.2vw, 76px);
}

h2 span,
.hero-lede,
.price-card h3 {
  color: var(--green);
}

h3 {
  font-size: 25px;
}

.hero-lede {
  margin: 28px 0 18px;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: clamp(23px, 2.1vw, 34px);
  line-height: 1.2;
  text-transform: uppercase;
}

.hero-text {
  max-width: 690px;
  margin: 0 0 30px;
  color: #e5edf3;
  font-size: clamp(18px, 1.5vw, 25px);
}

.hero-buttons,
.trust-list,
.contact-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 17px 30px;
  border: 1px solid var(--green);
  border-radius: 999px;
  background: var(--green);
  box-shadow: var(--shadow);
  color: #040503;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: 19px;
  text-transform: uppercase;
}

.button:hover {
  transform: translateY(-1px);
}

.button-small {
  min-height: 50px;
  padding: 13px 24px;
  font-size: 16px;
}

.button-outline {
  background: transparent;
  box-shadow: none;
  color: var(--text);
  border-color: #40443c;
}

.trust-list {
  padding: 28px 0 0;
  margin: 0;
  list-style: none;
}

.trust-list li {
  padding: 10px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #111210;
  color: #dfe8f3;
  font-weight: 800;
}

.trust-list li::before,
.price-card li::before {
  content: "+";
  margin-right: 10px;
  color: var(--green);
}

.hero-visual {
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: #10110f;
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.45);
}

.section-heading {
  max-width: 980px;
  margin: 0 auto 58px;
  text-align: center;
}

.section-heading p:not(.eyebrow):not(.price-note) {
  color: var(--muted);
  font-size: 18px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.card,
.price-card,
.gallery-card,
.contact-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.card {
  min-height: 252px;
  padding: 32px;
}

.card p,
.price-card li,
.about-section p,
.contact-card p,
.site-footer {
  color: var(--muted);
}

.icon-box {
  display: grid;
  place-items: center;
  width: 60px;
  height: 60px;
  margin-bottom: 28px;
  border-radius: 16px;
  background: rgba(155, 213, 43, 0.13);
  color: var(--green);
  font-weight: 900;
}

.process-section {
  width: 100%;
  max-width: none;
  padding-left: max(20px, calc((100% - 1520px) / 2));
  padding-right: max(20px, calc((100% - 1520px) / 2));
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.025), transparent);
}

.process-grid,
.pricing-grid,
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.process-card strong {
  display: block;
  margin-bottom: 34px;
  color: rgba(155, 213, 43, 0.42);
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: 42px;
}

.price-note {
  display: inline-flex;
  margin: 8px 0 0;
  padding: 12px 26px;
  border: 1px solid rgba(155, 213, 43, 0.5);
  border-radius: 999px;
  color: var(--green);
  font-weight: 900;
  text-transform: uppercase;
}

.price-card {
  padding: 34px 30px;
}

.price-card.featured {
  background: var(--green);
  color: #050604;
  border-color: var(--green);
}

.price-card.featured h3,
.price-card.featured li,
.price-card.featured .price-label {
  color: #050604;
}

.price-label {
  margin: 0 0 18px;
  color: #7e8b98;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.price-card h3 {
  margin-bottom: 12px;
  font-size: 34px;
}

.price-card strong {
  display: block;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: 22px;
  text-transform: uppercase;
}

.price-card ul {
  display: grid;
  gap: 10px;
  padding: 24px 0 0;
  margin: 0;
  list-style: none;
}

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

.gallery-card {
  overflow: hidden;
  margin: 0;
}

.gallery-card figcaption {
  padding: 16px 18px;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: 24px;
  text-transform: uppercase;
}

.about-section {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 54px;
  align-items: center;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.about-section p {
  font-size: 20px;
}

.contact-card {
  padding: clamp(34px, 6vw, 72px);
  text-align: center;
  border-color: rgba(155, 213, 43, 0.45);
}

.contact-card h2 {
  margin-bottom: 18px;
}

.contact-card a:not(.button) {
  color: var(--green);
  font-weight: 900;
}

.contact-buttons {
  justify-content: center;
  margin-top: 30px;
}

.site-footer {
  padding: 32px 20px;
  text-align: center;
  background: #090a09;
}

.site-footer p {
  margin: 4px 0;
}

.estimate-section {
  width: 100%;
  max-width: none;
  padding-left: 20px;
  padding-right: 20px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.025), transparent);
}

.estimate-form,
.quick-form {
  display: grid;
  gap: 18px;
}

.estimate-form {
  width: min(640px, 100%);
  margin: 0 auto;
  padding: clamp(24px, 4vw, 34px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

label {
  display: grid;
  gap: 8px;
  color: #9fb0c3;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid #363a35;
  border-radius: 8px;
  background: #1a1c1a;
  color: var(--text);
  font: inherit;
  padding: 13px 16px;
  outline: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(155, 213, 43, 0.14);
}

textarea {
  min-height: 110px;
  resize: vertical;
}

input[type="file"] {
  border-style: dashed;
  color: #6f7f90;
}

.field-note {
  margin-top: -4px;
  color: #6f7f90;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: none;
}

.form-button {
  width: 100%;
  border: 0;
  cursor: pointer;
}

.faq-section {
  width: min(760px, calc(100% - 40px));
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px;
  color: var(--text);
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: 19px;
  text-transform: uppercase;
  cursor: pointer;
}

.faq-list summary::after {
  content: "v";
  color: #7d8795;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
}

.faq-list details[open] summary::after {
  content: "^";
}

.faq-list p {
  margin: 0;
  padding: 0 22px 22px;
  color: var(--muted);
}

.contact-section {
  width: min(1100px, calc(100% - 40px));
}

.reset-cta {
  margin-bottom: 64px;
  padding: clamp(34px, 5vw, 58px);
  border-radius: 8px;
  background: var(--green);
  color: #050604;
  text-align: center;
}

.reset-cta h2 {
  font-size: clamp(42px, 5vw, 68px);
}

.reset-cta p {
  margin: 18px 0 26px;
  color: #263313;
  font-size: 18px;
}

.button-dark {
  background: #030403;
  color: var(--text);
  border-color: #030403;
  box-shadow: none;
}

.button-green-outline {
  background: transparent;
  color: #050604;
  border-color: #050604;
  box-shadow: none;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 72px;
}

.contact-info h2,
.quick-form h2 {
  margin-bottom: 28px;
  font-size: 30px;
}

.contact-info {
  display: grid;
  align-content: start;
  gap: 18px;
}

.contact-item {
  min-height: 60px;
  padding-left: 72px;
  position: relative;
}

.contact-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(155, 213, 43, 0.13);
}

.contact-item span {
  display: block;
  margin-bottom: 4px;
  color: #8391a2;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.contact-item a,
.contact-item p {
  margin: 0;
  color: var(--text);
  font-weight: 800;
}

.quick-form textarea {
  min-height: 112px;
}

.site-footer {
  width: 100%;
  margin-top: 48px;
  padding: 64px max(20px, calc((100% - 1100px) / 2)) 28px;
  border-top: 1px solid rgba(155, 213, 43, 0.35);
  text-align: left;
  background: #090a09;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr 1.2fr 1.25fr;
  gap: 46px;
}

.footer-logo {
  width: 90px;
  margin-bottom: 16px;
}

.site-footer h3 {
  margin-bottom: 16px;
  font-size: 17px;
}

.site-footer a,
.site-footer p {
  display: block;
  margin: 0 0 10px;
  color: var(--muted);
}

.site-footer a:hover {
  color: var(--green);
}

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 18px;
}

.social-links a {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(155, 213, 43, 0.45);
  border-radius: 999px;
  color: var(--green);
  font-weight: 900;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: 48px;
  padding-top: 22px;
  border-top: 1px solid rgba(155, 213, 43, 0.18);
  color: #657286;
  font-size: 13px;
}

@media (max-width: 1120px) {
  .site-header {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .nav-links {
    order: 3;
    width: 100%;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .hero,
  .about-section {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 720px) {
  .promo-bar {
    font-size: 12px;
  }

  .promo-bar span {
    display: block;
    margin-left: 0;
  }

  .site-header {
    padding: 14px 18px;
  }

  .brand {
    min-width: 0;
  }

  .brand-logo {
    width: 74px;
    height: 50px;
  }

  .header-actions {
    width: 100%;
    justify-content: space-between;
    gap: 12px;
  }

  .phone-link {
    font-size: 16px;
  }

  .section {
    width: min(100% - 28px, 1520px);
    padding: 62px 0;
  }

  h1 {
    font-size: clamp(50px, 18vw, 70px);
  }

  .hero {
    min-height: auto;
    padding-top: 42px;
  }

  .button {
    width: 100%;
  }

  .service-grid,
  .process-grid,
  .pricing-grid,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .card,
  .price-card {
    padding: 26px;
  }
}

@media (max-width: 1120px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 720px) {
  .form-row,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .estimate-form {
    padding: 20px;
  }

  .reset-cta {
    margin-bottom: 44px;
  }

  .contact-grid {
    gap: 42px;
  }

  .faq-list summary {
    font-size: 17px;
  }

  .footer-bottom {
    display: block;
  }
}