/* ==========================================================================
   SteelQuotes.com — industrial one-page redesign
   Plain CSS, no build step.
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  --ink: #0b0e11;
  --gunmetal: #151a1f;
  --steel: #69737d;
  --silver: #c9ced2;
  --paper: #f1f0eb;
  --white: #ffffff;
  --accent: #d98b22;
  --accent-strong: #b56f12;
  --line-dark: rgba(255, 255, 255, 0.14);
  --line-light: rgba(11, 14, 17, 0.16);

  --font-display: "Barlow Condensed", "Arial Narrow", Impact, sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --container: 1360px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --section-pad: clamp(4rem, 9vw, 8rem);
  --radius: 3px;
  --speed: 200ms;
}

/* ---------- Reset / base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--ink);
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  line-height: 1.02;
  letter-spacing: 0.01em;
  margin: 0 0 0.5em;
}

p {
  margin: 0 0 1em;
}

ul, ol {
  margin: 0;
  padding: 0;
}

a {
  color: inherit;
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ---------- Skip link ---------- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 200;
  padding: 0.75rem 1.25rem;
  background: var(--accent);
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
}

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

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  text-decoration: none;
  text-align: center;
  padding: 0.85rem 2rem;
  border: 2px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background-color var(--speed) ease, border-color var(--speed) ease, color var(--speed) ease;
}

.btn--accent {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--ink);
}

.btn--accent:hover {
  background: var(--accent-strong);
  border-color: var(--accent-strong);
}

.btn--ghost {
  background: transparent;
  border-color: var(--line-dark);
  color: var(--white);
}

.btn--ghost:hover {
  border-color: var(--white);
}

.btn--small {
  font-size: 1.05rem;
  padding: 0.5rem 1.25rem;
}

.btn--large {
  font-size: 1.35rem;
  padding: 1rem 2.75rem;
}

.text-link {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 2px solid currentColor;
  padding-bottom: 2px;
  transition: color var(--speed) ease;
}

.text-link:hover {
  color: var(--white);
}

/* ---------- Eyebrow / section labels ---------- */
.eyebrow {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.28em;
  color: var(--accent);
  margin-bottom: 1rem;
}

.eyebrow--light {
  color: var(--accent);
}

/* ---------- Utility bar ---------- */
.utility-bar {
  background: var(--ink);
  border-bottom: 1px solid var(--line-dark);
  color: var(--silver);
  font-size: 0.82rem;
}

.utility-bar__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding-block: 0.45rem;
}

.utility-bar__note {
  margin: 0;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.72rem;
}

.utility-bar__phone {
  text-decoration: none;
  font-weight: 600;
  color: var(--white);
  white-space: nowrap;
}

.utility-bar__phone:hover {
  color: var(--accent);
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 14, 17, 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line-dark);
  transition: background-color var(--speed) ease;
}

.site-header.is-scrolled {
  background: rgba(11, 14, 17, 0.98);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding-block: 0.85rem;
}

.site-header__brand img {
  height: 40px;
  width: auto;
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.2vw, 2rem);
  list-style: none;
}

.site-nav__list a:not(.btn) {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--silver);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color var(--speed) ease;
}

.site-nav__list a:not(.btn):hover {
  color: var(--white);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: none;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  cursor: pointer;
}

.nav-toggle__bar {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--white);
  transition: transform var(--speed) ease, opacity var(--speed) ease;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: min(88vh, 900px);
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--gunmetal);
}

.hero__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.65) contrast(1.05);
}

.hero__scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(100deg, rgba(11, 14, 17, 0.92) 0%, rgba(11, 14, 17, 0.72) 45%, rgba(11, 14, 17, 0.35) 100%),
    linear-gradient(0deg, rgba(11, 14, 17, 0.85) 0%, rgba(11, 14, 17, 0) 35%);
}

.hero__content {
  position: relative;
  z-index: 1;
  width: 100%;
  padding-block: clamp(4rem, 10vh, 7rem);
  color: var(--white);
}

/* Line breaks are explicit in the markup, so no max-width is needed here. */
.hero__headline {
  font-size: clamp(3rem, 8.5vw, 7.25rem);
  font-weight: 800;
  margin-bottom: 0.35em;
}

.hero__headline-accent {
  color: var(--accent);
}

.hero__lede {
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  line-height: 1.6;
  color: var(--silver);
  max-width: 56ch;
  margin-bottom: 2.25rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}

.hero__points {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 2.5rem;
  list-style: none;
  border-top: 1px solid var(--line-dark);
  padding-top: 1.25rem;
  max-width: 900px;
}

.hero__points li {
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--silver);
}

/* ---------- Value strip ---------- */
.value-strip {
  background: var(--gunmetal);
  border-top: 3px solid var(--accent);
  border-bottom: 1px solid var(--line-dark);
  color: var(--white);
}

.value-strip__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.value-strip__item {
  padding: clamp(1.75rem, 3vw, 2.75rem) clamp(1.25rem, 2.5vw, 2.25rem);
  border-left: 1px solid var(--line-dark);
}

.value-strip__item:first-child {
  border-left: none;
}

.value-strip__item h2 {
  font-size: 1.45rem;
  margin: 0 0 0.4rem;
}

.value-strip__item p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--silver);
  line-height: 1.55;
}

/* ---------- Sections (shared) ---------- */
.section {
  padding-block: var(--section-pad);
}

.section--dark {
  background:
    linear-gradient(rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0) 40%),
    var(--ink);
  color: var(--white);
}

.section--paper {
  background: var(--paper);
  color: var(--ink);
}

.section__head {
  max-width: 780px;
  margin-bottom: clamp(2.5rem, 5vw, 4.5rem);
}

.section__title {
  font-size: clamp(2.4rem, 5.2vw, 4.5rem);
  font-weight: 800;
}

.section__lede {
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  line-height: 1.7;
  margin: 0;
}

.section--dark .section__lede {
  color: var(--silver);
}

.section--paper .section__lede {
  color: #3a4048;
}

/* ---------- Materials ---------- */
.materials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line-dark);
}

.materials__group {
  padding: clamp(1.75rem, 3vw, 2.75rem);
  border-right: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.materials__group:nth-child(3n) {
  border-right: none;
}

.materials__group h3 {
  font-size: 1.6rem;
  color: var(--white);
  margin-bottom: 1.1rem;
}

.materials__group--photo {
  padding: 0;
  grid-row: span 2;
  min-height: 320px;
  position: relative;
}

.materials__group--photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.7);
}

.materials__group--custom {
  border-right: none;
  background: rgba(217, 139, 34, 0.07);
}

.materials__group--custom p {
  color: var(--silver);
  max-width: 60ch;
}

.spec-list {
  list-style: none;
}

.spec-list li {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--silver);
  padding: 0.55rem 0;
  border-top: 1px solid var(--line-dark);
}

.spec-list li::before {
  content: "—";
  color: var(--accent);
  margin-right: 0.75rem;
}

/* ---------- Why grid ---------- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line-light);
  border: 1px solid var(--line-light);
}

.why-grid__item {
  background: var(--paper);
  padding: clamp(1.75rem, 3.5vw, 3rem);
}

.why-grid__item h3 {
  font-size: 1.8rem;
  border-bottom: 3px solid var(--accent);
  display: inline-block;
  padding-bottom: 0.35rem;
  margin-bottom: 1rem;
}

.why-grid__item p {
  margin: 0;
  color: #3a4048;
}

/* ---------- Steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.5rem, 3vw, 3rem);
  list-style: none;
  counter-reset: step;
}

.steps__item {
  border-top: 1px solid var(--line-dark);
  padding-top: 1.5rem;
}

.steps__numeral {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(4rem, 8vw, 6.5rem);
  font-weight: 800;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 2px var(--accent);
  margin-bottom: 1rem;
}

.steps__item h3 {
  font-size: 1.7rem;
  color: var(--white);
}

.steps__item p {
  margin: 0;
  color: var(--silver);
}

/* ---------- Services ---------- */
.services-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: center;
}

.services-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  margin-top: 2rem;
  border-top: 1px solid var(--line-light);
}

.services-list li {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--line-light);
}

.services-list li::before {
  content: "";
  display: inline-block;
  width: 0.6rem;
  height: 0.6rem;
  background: var(--accent);
  margin-right: 0.85rem;
}

.services-layout__media {
  margin: 0;
}

.services-layout__media img {
  width: 100%;
  height: auto; /* override the intrinsic height attr so aspect-ratio governs */
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(0.75);
  border: 1px solid var(--line-light);
}

.services-layout__caption {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--steel);
  padding-top: 0.75rem;
  border-top: 3px solid var(--accent);
  margin-top: -3px;
  display: inline-block;
}

/* ---------- Quote ---------- */
.section--quote {
  background:
    linear-gradient(rgba(217, 139, 34, 0.06), rgba(217, 139, 34, 0) 30%),
    var(--ink);
  color: var(--white);
  border-top: 3px solid var(--accent);
}

.quote-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: start;
}

.quote-layout__phone {
  margin-top: 2.5rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--silver);
}

.quote-layout__phone a {
  display: inline-block;
  margin-top: 0.25rem;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--accent);
  text-decoration: none;
}

.quote-layout__phone a:hover {
  color: var(--white);
}

.quote-form {
  background: var(--gunmetal);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  padding: clamp(1.5rem, 3.5vw, 3rem);
}

.quote-form__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.4rem 1.5rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.field--full {
  grid-column: 1 / -1;
}

.field[data-dimension-field][hidden] {
  display: none;
}

.field label {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--silver);
}

.field__req {
  color: var(--accent);
  margin-left: 0.2rem;
}

.field__hint {
  text-transform: none;
  letter-spacing: 0.02em;
  font-weight: 400;
  color: var(--steel);
}

.field input,
.field select,
.field textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--white);
  background: var(--ink);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  padding: 0.85rem 1rem;
  width: 100%;
  transition: border-color var(--speed) ease;
}

.field select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--silver) 50%),
    linear-gradient(135deg, var(--silver) 50%, transparent 50%);
  background-position:
    calc(100% - 20px) calc(50% - 2px),
    calc(100% - 14px) calc(50% - 2px);
  background-size: 6px 6px;
  background-repeat: no-repeat;
  padding-right: 2.5rem;
}

.field textarea {
  resize: vertical;
  min-height: 8rem;
}

.field input:hover,
.field select:hover,
.field textarea:hover {
  border-color: var(--steel);
}

.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 0;
  border-color: var(--accent);
}

.quote-form__footer {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem 2rem;
  margin-top: 2rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--line-dark);
}

.quote-form__status {
  flex-basis: 100%;
  margin: 0;
  padding: 0.85rem 1rem;
  border-left: 3px solid var(--accent);
  color: var(--white);
  background: rgba(217, 139, 34, 0.12);
}

.quote-form__status[hidden] {
  display: none;
}

.quote-form__status--success {
  border-left-color: #71b66b;
  background: rgba(113, 182, 107, 0.14);
}

.quote-form__status--error {
  border-left-color: #e37b6e;
  background: rgba(227, 123, 110, 0.14);
}

.quote-form__status:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.quote-form button:disabled {
  cursor: wait;
  opacity: 0.65;
}

.quote-form__privacy {
  margin: 0;
  font-size: 0.85rem;
  color: var(--steel);
  max-width: 34ch;
}

/* ---------- Footer ---------- */
.site-footer {
  background: #07090b;
  color: var(--silver);
  padding-top: clamp(3rem, 6vw, 5rem);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 5rem);
  padding-bottom: clamp(2rem, 4vw, 3.5rem);
}

.site-footer__wordmark {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1rem;
}

.site-footer__wordmark span {
  color: var(--accent);
}

.site-footer__desc {
  max-width: 52ch;
  font-size: 0.92rem;
}

.site-footer__phone {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  text-decoration: none;
}

.site-footer__phone:hover {
  color: var(--white);
}

.site-footer__nav ul {
  list-style: none;
  display: grid;
  gap: 0.6rem;
}

.site-footer__nav a {
  text-decoration: none;
  font-size: 0.95rem;
  color: var(--silver);
}

.site-footer__nav a:hover {
  color: var(--white);
}

.site-footer__legal {
  border-top: 1px solid var(--line-dark);
  padding-block: 1.25rem;
  font-size: 0.82rem;
  color: var(--steel);
}

.site-footer__legal p {
  margin: 0;
}

/* ---------- Reveal (progressive enhancement) ---------- */
.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 400ms ease, transform 400ms ease;
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1024px) {
  .value-strip__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .value-strip__item:nth-child(odd) {
    border-left: none;
  }

  .value-strip__item:nth-child(n + 3) {
    border-top: 1px solid var(--line-dark);
  }

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

  .materials__group:nth-child(3n) {
    border-right: 1px solid var(--line-dark);
  }

  .materials__group:nth-child(2n + 1) {
    border-right: none;
  }

  .materials__group--photo {
    grid-row: auto;
    grid-column: span 2;
    min-height: 260px;
  }

  .materials__group--custom {
    grid-column: span 2;
  }

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

  .services-layout__media {
    order: -1;
  }
}

@media (max-width: 820px) {
  /* Mobile navigation */
  .nav-toggle {
    display: flex;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--ink);
    border-bottom: 1px solid var(--line-dark);
    display: none;
  }

  .site-nav.is-open {
    display: block;
  }

  .site-nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.5rem var(--gutter) 1.25rem;
  }

  .site-nav__list li {
    border-bottom: 1px solid var(--line-dark);
  }

  .site-nav__list li.site-nav__cta {
    border-bottom: none;
    padding-top: 1rem;
  }

  .site-nav__list a:not(.btn) {
    display: block;
    padding: 0.9rem 0;
    font-size: 1.05rem;
  }

  .site-nav__cta .btn {
    display: block;
  }

  .hero {
    min-height: 0;
  }

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

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

@media (max-width: 560px) {
  .utility-bar__note {
    display: none;
  }

  .utility-bar__inner {
    justify-content: center;
  }

  .value-strip__grid {
    grid-template-columns: 1fr;
  }

  .value-strip__item {
    border-left: none;
    border-top: 1px solid var(--line-dark);
  }

  .value-strip__item:first-child {
    border-top: none;
  }

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

  .materials__group,
  .materials__group:nth-child(3n) {
    border-right: none;
  }

  .materials__group--photo,
  .materials__group--custom {
    grid-column: auto;
  }

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

  .quote-form__grid {
    grid-template-columns: 1fr;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .site-footer__grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }

  .js .reveal {
    opacity: 1;
    transform: none;
  }
}