:root {
  --black: #070707;
  --soft-black: #0c0c0c;
  --charcoal: #141414;
  --white: #ffffff;
  --muted: #d8d8d8;
  --paper: #f1f1f1;
  --gold: #ffc532;
  --gold-deep: #dea817;
  --ink: #101010;
  --max-width: 1840px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.45;
  overflow-x: hidden;
}

img,
svg {
  display: block;
}

img {
  max-width: 100%;
}

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

.shell {
  width: min(100% - 9vw, var(--max-width));
  margin: 0 auto;
}

.site-header {
  background: var(--black);
  padding: 44px 0 36px;
}

.header-inner {
  width: min(100% - 9vw, var(--max-width));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
}

.brand img {
  width: clamp(220px, 16vw, 700px);
  height: auto;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(32px, 5vw, 150px);
  color: var(--white);
  font-size: clamp(0.78rem, 0.75vw, 1.15rem);
  font-weight: 700;
}

.nav a {
  padding: 10px 0;
  opacity: 0.88;
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--gold);
}

.hero {
  position: relative;
  padding: 56px 0 132px;
  background: var(--black);
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 28%;
  pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(255, 197, 50, 0.03));
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(420px, 0.9fr) minmax(620px, 1.15fr);
  align-items: center;
  gap: clamp(60px, 6vw, 150px);
}

.hero-grid > * {
  min-width: 0;
}

.hero-copy {
  position: relative;
  max-width: 810px;
  padding: clamp(72px, 6vw, 132px) 0 0 clamp(36px, 4vw, 86px);
}

.reveal-border::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: min(360px, 52%);
  height: 112px;
  border-top: 5px solid var(--white);
  border-left: 5px solid var(--white);
}

.lamp {
  position: absolute;
  pointer-events: none;
}

.lamp span {
  display: block;
  width: 14px;
  height: 17px;
  margin: 0 auto;
  background: var(--white);
  border-bottom: 4px solid var(--white);
}

.lamp::before {
  content: "";
  display: block;
  width: 5px;
  height: 46px;
  margin: 0 auto;
  background: var(--white);
}

.lamp::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 61px;
  width: 315px;
  height: 245px;
  transform: translateX(-50%);
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
  background: linear-gradient(180deg, rgba(255, 197, 50, 0.64), rgba(255, 197, 50, 0.05) 70%, transparent);
  mix-blend-mode: screen;
  opacity: 0.9;
}

.lamp-left {
  top: 0;
  left: min(330px, 52%);
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--gold);
  font-weight: 900;
  text-transform: uppercase;
  font-size: clamp(0.92rem, 1vw, 1.7rem);
  line-height: 1.1;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  text-transform: uppercase;
  line-height: 1;
}

h1 {
  margin-bottom: 28px;
  font-size: clamp(2.45rem, 4vw, 6.25rem);
  font-weight: 900;
}

.hero-copy p:not(.eyebrow) {
  max-width: 770px;
  color: var(--muted);
  font-size: clamp(0.95rem, 0.95vw, 1.42rem);
  font-weight: 700;
}

.hero-image {
  margin: 0;
  align-self: stretch;
  min-height: 610px;
}

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

.services {
  position: relative;
  padding: 125px 0 120px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(7, 7, 7, 0.86), rgba(7, 7, 7, 0.93)),
    radial-gradient(circle at 25% 22%, rgba(255, 197, 50, 0.07), transparent 28%),
    linear-gradient(135deg, #101010 0%, #050505 52%, #141414 100%);
}

.services::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, transparent 0 35%, rgba(255, 255, 255, 0.035) 35% 35.4%, transparent 35.4% 100%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.025) 0 2px, transparent 2px 80px);
  opacity: 0.55;
}

.services > .shell {
  position: relative;
  z-index: 1;
}

.section-heading {
  text-align: center;
}

.section-heading h2,
.partners h2,
.contact h2 {
  margin-bottom: 0;
  font-size: clamp(2rem, 2.7vw, 4.7rem);
  font-weight: 900;
}

.services-grid {
  width: min(100%, 1300px);
  margin: 86px auto 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(150px, 1fr));
  gap: clamp(46px, 4.2vw, 92px) clamp(48px, 6vw, 132px);
  justify-items: center;
}

.service-item {
  width: 100%;
  min-width: 0;
  display: grid;
  justify-items: center;
  gap: 18px;
  text-align: center;
}

.service-icon {
  position: relative;
  width: clamp(104px, 7vw, 156px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  background: var(--paper);
  border-radius: 8px;
  box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.28);
}

.service-icon::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -10px;
  left: -10px;
  width: 86%;
  height: 86%;
  background: var(--gold);
  clip-path: polygon(0 0, 100% 0, 72% 28%, 100% 100%, 0 100%);
}

.service-icon svg {
  width: 72%;
  height: 72%;
  fill: none;
  stroke: var(--ink);
  stroke-width: 3.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.service-item h3 {
  max-width: 12rem;
  margin: 0;
  color: var(--white);
  font-size: clamp(0.8rem, 1vw, 1.35rem);
  font-weight: 900;
  line-height: 1.07;
}

.service-item-last {
  grid-column: 2 / span 2;
  max-width: 260px;
}

.partners {
  padding: 58px 0 70px;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.96)),
    repeating-linear-gradient(135deg, rgba(0, 0, 0, 0.055) 0 3px, transparent 3px 34px);
}

.partners h2 {
  text-align: center;
  margin-bottom: 38px;
}

.partner-row {
  display: grid;
  grid-template-columns: repeat(5, minmax(130px, 1fr));
  align-items: center;
  gap: clamp(24px, 4vw, 72px);
}

.partner-row img {
  width: 100%;
  max-height: 92px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.why {
  position: relative;
  padding: 132px 0 150px;
  background: var(--black);
  overflow: hidden;
}

.why .shell {
  position: relative;
}

.lamp-center {
  top: -132px;
  left: 50%;
  transform: translateX(-50%);
}

.why .section-heading {
  margin-top: 42px;
}

.feature-grid {
  margin-top: 76px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: clamp(34px, 4.8vw, 88px);
}

.feature {
  position: relative;
  padding-left: 30px;
}

.feature::before {
  content: "";
  position: absolute;
  top: 3px;
  left: 0;
  width: 18px;
  height: 18px;
  background: var(--gold);
}

.feature h3 {
  margin-bottom: 14px;
  font-size: clamp(1rem, 1.45vw, 2.05rem);
  line-height: 1.02;
  font-weight: 900;
}

.feature p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: clamp(0.78rem, 0.8vw, 1.08rem);
  font-weight: 700;
  line-height: 1.35;
  overflow-wrap: break-word;
}

.why-note {
  max-width: 1040px;
  margin: 92px auto 0;
  color: var(--white);
  text-align: center;
  font-size: clamp(0.78rem, 0.82vw, 1.08rem);
  font-weight: 900;
}

.cta {
  min-height: 300px;
  display: grid;
  place-items: center;
  padding: 44px 9vw;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.84), rgba(255, 255, 255, 0.66)),
    url("assets/hero-interior.jpg") center 58% / cover;
  color: var(--ink);
  text-align: center;
}

.cta p {
  margin: 0;
  font-size: clamp(1.85rem, 3.35vw, 5rem);
  font-style: italic;
  line-height: 1.15;
}

.contact {
  position: relative;
  padding: 140px 0 132px;
  background: var(--black);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr minmax(480px, 720px);
  align-items: center;
  gap: clamp(72px, 11vw, 260px);
}

.contact-info {
  position: relative;
  min-height: 460px;
  padding-top: 130px;
}

.lamp-contact {
  top: -140px;
  left: 110px;
}

.contact h2 {
  margin-bottom: 40px;
}

.contact-list {
  list-style: none;
  display: grid;
  gap: 34px;
  margin: 0;
  padding: 0;
}

.contact-list li {
  display: grid;
  grid-template-columns: 54px 1fr;
  align-items: center;
  gap: 22px;
  color: var(--white);
  font-size: clamp(0.86rem, 0.95vw, 1.22rem);
  font-weight: 700;
  overflow-wrap: break-word;
}

.contact-list strong {
  font-weight: 900;
}

.contact-icon {
  width: 54px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  background: var(--gold);
}

.contact-icon svg {
  width: 34px;
  height: 34px;
  fill: none;
  stroke: var(--black);
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-form {
  background: #f1f1f1;
  padding: clamp(36px, 4.2vw, 72px);
  color: var(--ink);
  display: grid;
  gap: 22px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 42px;
}

.contact-form label {
  display: grid;
  gap: 7px;
  font-size: clamp(0.78rem, 0.8vw, 1.08rem);
  font-weight: 700;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 2px solid var(--gold);
  background: transparent;
  color: var(--ink);
  font: inherit;
  padding: 14px 16px;
  min-height: 52px;
  border-radius: 0;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 3px solid rgba(255, 197, 50, 0.28);
}

.contact-form button {
  margin-top: 28px;
  min-height: 72px;
  border: 0;
  background: var(--gold);
  color: var(--ink);
  font-weight: 900;
  text-transform: uppercase;
  font-size: clamp(0.82rem, 0.95vw, 1.2rem);
  cursor: pointer;
}

.contact-form button:hover,
.contact-form button:focus-visible {
  background: var(--gold-deep);
}

.site-footer {
  border-top: 2px solid rgba(255, 197, 50, 0.8);
  background: var(--black);
  padding: 30px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  color: var(--muted);
  font-size: clamp(0.72rem, 0.8vw, 1rem);
  font-weight: 700;
}

.footer-inner p {
  margin: 0;
}

@media (max-width: 1180px) {
  .hero-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-image {
    min-height: 430px;
  }

  .services-grid {
    grid-template-columns: repeat(3, minmax(140px, 1fr));
  }

  .service-item-last {
    grid-column: auto;
    max-width: none;
  }

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

  .contact-info {
    min-height: auto;
  }
}

@media (max-width: 820px) {
  .site-header {
    padding: 28px 0;
  }

  .header-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 22px;
  }

  .brand img {
    width: min(300px, 80vw);
  }

  .nav {
    width: 100%;
    justify-content: space-between;
    gap: 14px;
  }

  .hero {
    padding-top: 26px;
  }

  .hero-copy {
    padding-left: 24px;
  }

  .reveal-border::before {
    width: 250px;
    height: 84px;
    border-width: 3px;
  }

  .lamp-left {
    left: 240px;
  }

  .lamp::after {
    width: 240px;
    height: 190px;
  }

  .services-grid {
    grid-template-columns: repeat(2, minmax(130px, 1fr));
    gap: 44px 28px;
  }

  .partner-row {
    grid-template-columns: repeat(2, 1fr);
  }

  .partner-row img:last-child {
    grid-column: 1 / -1;
    justify-self: center;
    max-width: 260px;
  }

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

  .form-row {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .footer-inner {
    flex-direction: column;
  }
}

@media (max-width: 540px) {
  .shell,
  .header-inner {
    width: min(100% - 36px, var(--max-width));
  }

  .nav {
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .nav a {
    min-width: 76px;
  }

  h1 {
    font-size: 1.78rem;
    overflow-wrap: break-word;
  }

  .hero-copy {
    width: 100%;
    max-width: 340px;
    padding-top: 92px;
  }

  .hero-copy p:not(.eyebrow) {
    max-width: 100%;
  }

  .hero-image {
    width: 100%;
    overflow: hidden;
    min-height: 300px;
  }

  .services {
    padding-top: 88px;
  }

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

  .service-item {
    max-width: 240px;
  }

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

  .partner-row img {
    max-width: 260px;
    justify-self: center;
  }

  .why {
    padding-bottom: 104px;
  }

  .cta {
    min-height: 220px;
  }

  .contact {
    padding-top: 100px;
  }

  .lamp-contact {
    left: 58px;
  }

  .contact-list li {
    grid-template-columns: 48px 1fr;
    gap: 18px;
  }

  .contact-icon {
    width: 48px;
  }

  .contact-form {
    padding: 28px;
  }
}