* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --font-display: "Barlow Condensed", sans-serif;
  --font-body: "Inter", sans-serif;

  /* 60% — dark base */
  --color-bg: #000000;
  --color-surface: #111111;
  --color-border: #2a2a2a;
  --color-border-strong: #3a3a3a;

  /* 30% — neutral text */
  --color-text: #e0e0e0;
  --color-text-strong: #ffffff;
  --color-text-muted: #b0b0b0;
  --color-text-subtle: #888888;
  --color-text-inverse: #1f1a12;

  /* 10% — accent (logo gold, softened for screens) */
  --color-accent: #c9a84c;
  --color-accent-hover: #d4b866;
  --color-accent-muted: rgba(201, 168, 76, 0.35);

  /* form glass */
  --color-glass: rgba(14, 14, 14, 0.62);
  --color-glass-border: rgba(201, 168, 76, 0.22);
  --color-glass-highlight: rgba(255, 255, 255, 0.05);
}

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  text-align: center;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.55;
}

img {
  width: 100%;
  height: 200px;
  max-width: 600px;
  object-fit: cover;
  object-position: center;
}

.container {
  padding: 1.5rem 1.25rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: 100dvh;
}

main {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.5rem;
  width: 100%;
  max-width: 36rem;
  padding-bottom: 1rem;
}

.hero-copy {
  width: 100%;
  font-family: var(--font-display);
  text-transform: uppercase;
  line-height: 0.92;
  letter-spacing: 0.04em;
}

.hero-copy__block {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-copy__block--services {
  gap: 0.15rem;
}

.hero-copy__block--location {
  gap: 0.35rem;
  margin-top: 2.25rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.hero-copy__xl {
  display: block;
  font-size: clamp(2.75rem, 14vw, 4.75rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-text-strong);
}

.hero-copy__xl--accent {
  color: var(--color-accent);
  text-shadow: 0 0 40px rgba(201, 168, 76, 0.25);
}

.hero-copy__types {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.55rem;
  margin: 0.65rem 0 0.85rem;
}

.hero-copy__type {
  display: block;
  font-size: clamp(1.45rem, 6.2vw, 2rem);
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--color-text-muted);
}

.hero-copy__sm {
  display: block;
  font-size: clamp(0.95rem, 3.8vw, 1.2rem);
  font-weight: 500;
  letter-spacing: 0.28em;
  color: var(--color-text-subtle);
}

footer {
  margin-top: auto;
  padding-top: 1.5rem;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

#estimate-form-root {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
  margin-top: 1.5rem;
}

#estimate-form-root::before {
  content: "";
  position: absolute;
  inset: -2rem -1rem;
  background: radial-gradient(
    ellipse at center,
    rgba(201, 168, 76, 0.1) 0%,
    transparent 68%
  );
  pointer-events: none;
}

.estimate-form {
  position: relative;
  width: 100%;
  max-width: 28rem;
  padding: 2rem 1.75rem;
  text-align: left;
  background: var(--color-glass);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--color-glass-border);
  box-shadow:
    inset 0 1px 0 var(--color-glass-highlight),
    0 28px 56px rgba(0, 0, 0, 0.5);
}

.estimate-form::before,
.estimate-form::after {
  content: "";
  position: absolute;
  width: 2.25rem;
  height: 2.25rem;
  pointer-events: none;
}

.estimate-form::before {
  top: -1px;
  left: -1px;
  border-top: 2px solid var(--color-accent);
  border-left: 2px solid var(--color-accent);
}

.estimate-form::after {
  right: -1px;
  bottom: -1px;
  border-right: 2px solid var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
}

.estimate-form h2 {
  position: relative;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 5vw, 1.65rem);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-strong);
  margin-bottom: 0.75rem;
  padding-bottom: 0.875rem;
  border-bottom: 1px solid var(--color-border-strong);
}

.estimate-form h2::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 3.5rem;
  height: 2px;
  background-color: var(--color-accent);
}

.estimate-form > p:not([class]) {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.estimate-form__intro {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  padding-left: 0.875rem;
  border-left: 2px solid var(--color-accent-muted);
}

.estimate-form__progress {
  margin-bottom: 1.5rem;
}

.estimate-form__progress span {
  display: block;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
  margin-bottom: 0.625rem;
}

.estimate-form__progress-bar {
  height: 3px;
  background-color: var(--color-border);
  overflow: hidden;
}

.estimate-form__progress-fill {
  height: 100%;
  background-color: var(--color-accent);
  box-shadow: 0 0 12px rgba(201, 168, 76, 0.45);
  transition: width 0.25s ease;
}

.estimate-form__step {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-top: 0.25rem;
}

.estimate-form__label {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.estimate-form__input {
  width: 100%;
  padding: 0.85rem 0.95rem;
  border: 1px solid var(--color-border-strong);
  border-left: 3px solid var(--color-accent-muted);
  background: rgba(0, 0, 0, 0.45);
  color: var(--color-text-strong);
  font-family: inherit;
  font-size: 1.0625rem;
  transition:
    border-color 0.15s ease,
    background-color 0.15s ease,
    box-shadow 0.15s ease;
}

.estimate-form__input::placeholder {
  color: var(--color-text-subtle);
}

.estimate-form__input:focus {
  outline: none;
  border-color: var(--color-accent);
  border-left-color: var(--color-accent);
  background: rgba(0, 0, 0, 0.6);
  box-shadow: 0 0 0 1px var(--color-accent-muted);
}

.estimate-form__error {
  font-size: 0.85rem;
  color: #ff8a8a;
  padding-left: 0.75rem;
  border-left: 2px solid #ff8a8a;
}

.estimate-form__actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

.estimate-form__button {
  padding: 0.8rem 1.4rem;
  border: 1px solid var(--color-accent);
  background-color: var(--color-accent);
  color: var(--color-text-inverse);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition:
    background-color 0.15s ease,
    border-color 0.15s ease,
    box-shadow 0.15s ease;
}

.estimate-form__button:hover:not(:disabled) {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  box-shadow: 0 0 20px rgba(201, 168, 76, 0.3);
}

.estimate-form__button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.estimate-form__button--secondary {
  background-color: transparent;
  color: var(--color-text);
  border-color: var(--color-border-strong);
  box-shadow: none;
}

.estimate-form__button--secondary:hover:not(:disabled) {
  color: var(--color-accent);
  border-color: var(--color-accent);
  background-color: rgba(201, 168, 76, 0.06);
  box-shadow: none;
}

@media (min-width: 640px) {
  .container {
    padding: 2rem 2.5rem 2.5rem;
  }

  main {
    max-width: 44rem;
    gap: 3rem;
  }

  img {
    height: 240px;
    max-width: 720px;
  }

  .hero-copy__xl {
    font-size: clamp(2.75rem, 9vw, 5.5rem);
  }

  .hero-copy__type {
    font-size: clamp(1.45rem, 3.5vw, 2.25rem);
  }

  .hero-copy__sm {
    font-size: clamp(0.95rem, 2vw, 1.35rem);
  }

  .hero-copy__types {
    gap: 0.65rem;
    margin: 0.75rem 0 1rem;
  }

  .hero-copy__block--location {
    margin-top: 2.5rem;
    padding-top: 2.25rem;
  }

  #estimate-form-root {
    margin-top: 2rem;
  }

  #estimate-form-root::before {
    inset: -2.5rem -2rem;
  }

  .estimate-form {
    max-width: 32rem;
    padding: 2.25rem 2rem;
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 2.5rem 3rem 3rem;
  }

  main {
    max-width: 54rem;
    gap: 3.5rem;
  }

  img {
    height: 280px;
    max-width: 840px;
  }

  .hero-copy__xl {
    font-size: clamp(3.25rem, 5.5vw, 6.5rem);
  }

  .hero-copy__type {
    font-size: 2.35rem;
  }

  .hero-copy__types {
    gap: 0.75rem;
    margin: 1rem 0 1.15rem;
  }

  .hero-copy__block--services {
    gap: 0.25rem;
  }

  .hero-copy__block--location {
    margin-top: 3rem;
    padding-top: 2.75rem;
  }

  #estimate-form-root {
    margin-top: 2.5rem;
  }

  #estimate-form-root::before {
    inset: -3rem -4rem;
  }

  .estimate-form {
    max-width: 36rem;
    padding: 2.5rem 2.25rem;
  }

  .estimate-form h2 {
    font-size: 1.85rem;
  }
}