/*
Theme Name: Black Glass Studio
Theme URI: https://blackglassstudio.com
Author: Black Glass Studio
Description: Custom one-page theme for Black Glass Studio mobile window tinting.
Version: 1.2.0
Text Domain: black-glass-studio
*/

:root {
  --background: #060708;
  --foreground: #f5f7f8;
  --muted: #aeb5ba;
  --line: rgba(255, 255, 255, 0.14);
  --glass: rgba(9, 12, 14, 0.72);
  --steel: #cbd2d7;
  --mint: #92d7c5;
  --amber: #d9b978;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-family: Arial, Helvetica, sans-serif;
}

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

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

.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.screen-reader-text:focus {
  z-index: 100000;
  top: 0.75rem;
  left: 0.75rem;
  width: auto;
  height: auto;
  padding: 0.75rem 1rem;
  clip: auto;
  background: #fff;
  color: #111;
}

main {
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(6, 7, 8, 0) 0%, #060708 78vh),
    radial-gradient(circle at 20% 20%, rgba(146, 215, 197, 0.1), transparent 28rem),
    var(--background);
}

.hero {
  position: relative;
  min-height: 92vh;
  padding: 1.25rem clamp(1rem, 3vw, 2.5rem) 5rem;
  isolation: isolate;
}

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  z-index: -2;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(4, 5, 6, 0.95) 0%, rgba(4, 5, 6, 0.68) 42%, rgba(4, 5, 6, 0.18) 100%),
    linear-gradient(180deg, rgba(4, 5, 6, 0.5) 0%, rgba(4, 5, 6, 0.12) 44%, #060708 100%);
}

.nav {
  position: fixed;
  z-index: 1000;
  inset: 0 0 auto;
  border-bottom: 1px solid var(--line);
  background: rgba(6, 7, 8, 0.84);
  backdrop-filter: blur(18px);
}

.admin-bar .nav {
  top: 32px;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0.75rem 0;
}

.brand {
  display: flex;
  align-items: center;
  min-width: 0;
}

.brand img {
  width: clamp(12rem, 19vw, 16rem);
  height: auto;
  object-fit: contain;
}

.nav-links {
  display: flex;
  gap: 1.15rem;
  color: rgba(255, 255, 255, 0.78);
  font-family: "Cinzel", Georgia, serif;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0;
}

#services,
#proof,
#contact {
  scroll-margin-top: 5.5rem;
}

.nav-links a {
  white-space: nowrap;
  transition: color 160ms ease;
}

.nav-links a:hover {
  color: #ffffff;
}

.nav a:focus-visible,
.button:focus-visible {
  outline: 3px solid var(--mint);
  outline-offset: 4px;
}

.hero-content {
  max-width: 1180px;
  margin: 17vh auto 0;
}

.eyebrow {
  margin: 0 0 0.9rem;
  color: var(--mint);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  text-wrap: pretty;
}

h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(3rem, 8vw, 6.8rem);
  line-height: 0.92;
  letter-spacing: 0;
}

.hero-content h1 {
  font-size: clamp(1.65rem, 2.1vw, 2rem);
  line-height: 1.15;
}

h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 4.4rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.35rem;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 610px;
  margin: 1.4rem 0 0;
  color: rgba(255, 255, 255, 0.8);
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  line-height: 1.65;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.1rem;
  padding: 0.9rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-weight: 800;
}

.button.primary {
  border-color: var(--steel);
  background: linear-gradient(180deg, #ffffff, #bcc5cb);
  color: #090b0d;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  backdrop-filter: blur(14px);
}

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

.hero-panel {
  position: absolute;
  right: clamp(1rem, 4vw, 4rem);
  bottom: 2rem;
  width: min(24rem, calc(100% - 2rem));
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--glass);
  backdrop-filter: blur(18px);
}

.hero-panel span,
.hero-panel p {
  color: var(--muted);
}

.hero-panel strong {
  display: block;
  margin: 0.35rem 0;
  font-size: 1.35rem;
}

.section {
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(4rem, 8vw, 7rem) clamp(1rem, 3vw, 2.5rem);
}

.intro {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: end;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
}

.benefit-grid span,
.process-step,
.service-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
}

.benefit-grid span {
  padding: 1rem;
  color: #e7ecef;
  font-weight: 700;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 2rem;
}

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

.service-card {
  min-height: 16rem;
  padding: 1.35rem;
  transition: border-color 160ms ease, transform 160ms ease;
}

.service-card:hover {
  border-color: rgba(146, 215, 197, 0.55);
  transform: translateY(-2px);
}

.service-card span {
  display: block;
  margin-top: 2rem;
  color: var(--mint);
  font-family: "Cinzel", Georgia, serif;
  font-size: 0.76rem;
  font-weight: 600;
}

.service-card p,
.proof-copy p,
.future p,
.contact p,
.hero-panel p {
  color: var(--muted);
  line-height: 1.65;
}

.proof {
  display: grid;
  grid-template-columns: minmax(17rem, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(1.25rem, 4vw, 3rem);
  align-items: center;
  padding: clamp(4rem, 7vw, 6rem) clamp(1rem, 3vw, 2.5rem);
  background: #e5e2dc;
  color: #08090a;
}

.proof .eyebrow {
  color: #496a62;
}

.proof-copy p {
  color: #394145;
}

.comparison {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.comparison figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: 8px;
  background: #111;
}

.comparison img {
  width: 100%;
  height: 28rem;
  object-fit: cover;
}

.comparison figcaption {
  position: absolute;
  left: 0.75rem;
  bottom: 0.75rem;
  padding: 0.45rem 0.65rem;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.74);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.field-work {
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(4rem, 8vw, 7rem) clamp(1rem, 3vw, 2.5rem);
  border-top: 1px solid var(--line);
}

.field-work-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(17rem, 0.65fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: end;
  margin-bottom: 2rem;
}

.field-work-heading > p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.field-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.field-gallery figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: 8px;
  background: #111;
}

.field-gallery img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.field-gallery figcaption {
  position: absolute;
  right: 0.75rem;
  bottom: 0.75rem;
  padding: 0.45rem 0.65rem;
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.74);
  color: #ffffff;
  font-family: "Cinzel", Georgia, serif;
  font-size: 0.72rem;
  font-weight: 600;
}

.process-line {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
}

.process-step {
  min-height: 8rem;
  padding: 1rem;
}

.process-step span {
  display: block;
  margin-bottom: 1.4rem;
  color: var(--amber);
  font-weight: 900;
}

.process-step strong {
  font-size: 1.2rem;
}

.future,
.contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(17rem, 0.7fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(4rem, 8vw, 7rem) clamp(1rem, 3vw, 2.5rem);
}

.future {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.contact {
  padding-bottom: 7rem;
}

.contact-actions {
  justify-content: flex-end;
  margin-top: 0;
}

.quote-section {
  display: grid;
  grid-template-columns: minmax(17rem, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(4rem, 8vw, 7rem) clamp(1rem, 3vw, 2.5rem);
  border-top: 1px solid var(--line);
  scroll-margin-top: 5.5rem;
}

.quote-copy > p:not(.eyebrow) {
  color: var(--muted);
  line-height: 1.65;
}

.estimate-summary {
  margin-top: 2rem;
  padding: 1rem 0 1rem 1.1rem;
  border-left: 3px solid var(--amber);
}

.estimate-summary span,
.estimate-summary small {
  display: block;
  color: var(--muted);
}

.estimate-summary span {
  font-family: "Cinzel", Georgia, serif;
  font-size: 0.72rem;
  font-weight: 600;
}

.estimate-summary strong {
  display: block;
  margin: 0.35rem 0;
  font-size: 1.65rem;
}

.estimate-summary small {
  line-height: 1.45;
}

.quote-form {
  padding: 1.4rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.025));
}

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

.quote-form label {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  color: #e7ecef;
  font-size: 0.82rem;
  font-weight: 700;
}

.quote-form input,
.quote-form select,
.quote-form textarea {
  width: 100%;
  min-width: 0;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  background: #0b0d0e;
  color: #ffffff;
  font: inherit;
}

.quote-form input,
.quote-form select {
  min-height: 3rem;
  padding: 0 0.8rem;
}

.quote-form textarea {
  min-height: 8rem;
  padding: 0.8rem;
  resize: vertical;
}

.quote-form input:focus,
.quote-form select:focus,
.quote-form textarea:focus {
  border-color: var(--mint);
  outline: 2px solid rgba(146, 215, 197, 0.2);
}

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

.quote-form .quote-consent {
  flex-direction: row;
  align-items: flex-start;
  margin-top: 1rem;
  color: var(--muted);
  font-weight: 400;
  line-height: 1.45;
}

.quote-consent input {
  width: 1rem;
  min-height: 1rem;
  margin-top: 0.15rem;
}

.quote-form > .button {
  margin-top: 1.25rem;
}

.form-status {
  margin: 0 0 1rem;
  padding: 0.8rem;
  border: 1px solid rgba(146, 215, 197, 0.45);
  border-radius: 6px;
  color: #dff8f1;
  line-height: 1.5;
}

.form-status.error {
  border-color: rgba(217, 185, 120, 0.55);
  color: #f3ddae;
}

.hp-field {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

.future-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.25rem;
}

.future-links a {
  color: var(--mint);
  font-family: "Cinzel", Georgia, serif;
  font-size: 0.8rem;
  font-weight: 600;
}

.service-page {
  background: var(--background);
}

.service-hero {
  position: relative;
  display: flex;
  min-height: 82vh;
  align-items: flex-end;
  padding: 10rem clamp(1rem, 3vw, 2.5rem) clamp(4rem, 8vw, 7rem);
  isolation: isolate;
}

.service-hero-image,
.service-hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.service-hero-image {
  z-index: -2;
  object-fit: cover;
  object-position: center;
}

.service-hero-overlay {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(4, 5, 6, 0.96) 0%, rgba(4, 5, 6, 0.62) 52%, rgba(4, 5, 6, 0.18) 100%),
    linear-gradient(180deg, rgba(4, 5, 6, 0.3), #060708 100%);
}

.service-hero-content {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
}

.service-hero-content h1 {
  max-width: 880px;
}

.service-hero-content > p:not(.eyebrow) {
  max-width: 680px;
  margin: 1.5rem 0 2rem;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.12rem;
  line-height: 1.65;
}

.status-label {
  display: inline-block;
  margin-bottom: 1rem;
  padding: 0.45rem 0.65rem;
  border: 1px solid rgba(217, 185, 120, 0.55);
  border-radius: 6px;
  color: var(--amber);
  font-family: "Cinzel", Georgia, serif;
  font-size: 0.72rem;
  font-weight: 600;
}

.service-overview {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(2rem, 6vw, 6rem);
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(4rem, 8vw, 7rem) clamp(1rem, 3vw, 2.5rem);
}

.service-overview > div:first-child > p:last-child,
.service-contact p {
  color: var(--muted);
  line-height: 1.65;
}

.service-benefits {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.service-benefits article {
  min-height: 11rem;
  padding: 1.1rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.025));
}

.service-benefits span {
  display: block;
  margin-bottom: 2.5rem;
  color: var(--amber);
  font-weight: 800;
}

.service-applications {
  padding: clamp(4rem, 8vw, 7rem) clamp(1rem, 3vw, 2.5rem);
  background: #e5e2dc;
  color: #08090a;
}

.service-applications .section-heading,
.application-grid {
  max-width: 1180px;
  margin-right: auto;
  margin-left: auto;
}

.service-applications .eyebrow {
  color: #496a62;
}

.application-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.application-grid span {
  padding: 1rem;
  border: 1px solid rgba(8, 9, 10, 0.18);
  border-radius: 8px;
  font-weight: 700;
}

#service-contact {
  scroll-margin-top: 5.5rem;
}

@media (max-width: 820px) {
  .hero {
    min-height: 780px;
    padding-bottom: 2rem;
  }

  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(4, 5, 6, 0.85) 0%, rgba(4, 5, 6, 0.6) 45%, #060708 100%),
      linear-gradient(90deg, rgba(4, 5, 6, 0.75), rgba(4, 5, 6, 0.15));
  }

  .nav-inner {
    flex-wrap: wrap;
    align-items: center;
    padding-top: 0.6rem;
    padding-bottom: 0.55rem;
  }

  .nav-links {
    width: 100%;
    align-items: center;
    gap: 1.1rem;
    overflow-x: auto;
    padding-bottom: 0.15rem;
    scrollbar-width: none;
  }

  .nav-links::-webkit-scrollbar {
    display: none;
  }

  .hero-content {
    margin-top: 8rem;
  }

  .hero-panel {
    position: relative;
    right: auto;
    bottom: auto;
    margin: 3rem 0 0;
  }

  .intro,
  .proof,
  .field-work-heading,
  .future,
  .contact,
  .quote-section,
  .service-overview {
    grid-template-columns: 1fr;
  }

  .service-grid,
  .process-line,
  .field-gallery,
  .quote-form-grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: auto;
  }

  .comparison img {
    height: 18rem;
  }

  .service-hero {
    min-height: 760px;
    padding-top: 11rem;
  }

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

  .contact-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 560px) {
  .admin-bar .nav {
    top: 46px;
  }

  h1 {
    font-size: 3rem;
  }

  .brand img {
    width: 11rem;
  }

  .benefit-grid,
  .comparison,
  .service-benefits,
  .application-grid {
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }
}