:root {
  --ink: #17201f;
  --muted: #64706d;
  --paper: #f7f5ef;
  --white: #ffffff;
  --line: #d8ddd5;
  --night: #071112;
  --charcoal: #0d1b1d;
  --forest: #12312f;
  --forest-2: #204642;
  --sea: #8fb9b7;
  --surf: #dce9e4;
  --clay: #ad7b64;
  --champagne: #ead4a4;
  --shadow: 0 26px 72px rgba(7, 17, 18, 0.2);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.7), transparent 34%),
    var(--paper);
  font-family: "Inter", Arial, sans-serif;
  line-height: 1.5;
}

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

a {
  color: inherit;
}

button,
input,
textarea {
  font: inherit;
}

.skip-link,
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link:focus {
  z-index: 20;
  width: auto;
  height: auto;
  clip: auto;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  background: var(--white);
  border: 1px solid var(--line);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  height: 84px;
  padding: 0 clamp(18px, 5vw, 56px);
  color: var(--white);
  background: rgba(7, 17, 18, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(22px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  min-width: 220px;
}

.brand img {
  width: 54px;
  height: 54px;
  object-fit: contain;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 15px;
  line-height: 1.1;
}

.brand small {
  margin-top: 3px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 12px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.4vw, 30px);
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
  font-weight: 650;
}

.site-nav a {
  text-decoration: none;
}

.site-nav a:not(.nav-cta) {
  padding: 10px 0;
}

.site-nav a:not(.nav-cta):hover {
  color: var(--champagne);
}

.nav-cta {
  padding: 12px 16px;
  color: var(--night);
  background: var(--champagne);
  border: 1px solid var(--champagne);
  border-radius: 4px;
}

.nav-cta:hover {
  background: var(--white);
  border-color: var(--white);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 4px;
}

.nav-toggle__bar {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--white);
}

.hero {
  position: relative;
  min-height: calc(100svh - 158px);
  overflow: hidden;
  color: var(--white);
  background: var(--night);
}

.hero__image,
.hero__overlay,
.hero__grain {
  position: absolute;
  inset: 0;
}

.hero__image {
  background-image: url("assets/hero-coastal-home.jpg");
  background-position: center right;
  background-size: cover;
  transform: scale(1.04);
  filter: saturate(0.78) contrast(1.02) brightness(1.05);
}

.hero__overlay {
  background:
    radial-gradient(circle at 74% 36%, rgba(143, 185, 183, 0.18), transparent 30%),
    radial-gradient(circle at 84% 78%, rgba(234, 212, 164, 0.14), transparent 30%),
    linear-gradient(90deg, rgba(5, 15, 16, 0.94), rgba(11, 30, 31, 0.78) 47%, rgba(33, 49, 47, 0.34)),
    linear-gradient(0deg, rgba(7, 17, 18, 0.34), rgba(7, 17, 18, 0.05));
}

.hero__grain {
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 92px 92px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.9), transparent 70%);
}

.hero__content {
  position: relative;
  z-index: 1;
  width: min(100% - 36px, var(--max));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(320px, 0.52fr);
  gap: clamp(28px, 7vw, 96px);
  align-items: center;
  padding: 72px 0 64px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--champagne);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero__copy {
  max-width: 860px;
}

.hero h1 {
  margin: 0;
  max-width: 980px;
  font-family: "Newsreader", Georgia, serif;
  font-size: 96px;
  font-weight: 650;
  line-height: 0.94;
}

.hero__lead {
  max-width: 690px;
  margin: 26px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 24px;
  line-height: 1.32;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border: 1px solid transparent;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.button--primary {
  color: var(--night);
  background: var(--champagne);
  border-color: var(--champagne);
}

.button--primary:hover {
  background: var(--white);
  border-color: var(--white);
}

.button--ghost {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.55);
  background: rgba(255, 255, 255, 0.08);
}

.button--ghost:hover {
  background: rgba(255, 255, 255, 0.16);
}

.hero__stage {
  align-self: end;
  padding: 24px;
  color: rgba(255, 255, 255, 0.78);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.045));
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(18px);
}

.stage__topline {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 32px;
  color: var(--champagne);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.status-dot {
  width: 8px;
  height: 8px;
  background: var(--sea);
  border-radius: 999px;
  box-shadow: 0 0 0 6px rgba(143, 185, 183, 0.14);
}

.hero__stage p {
  margin: 0;
  padding: 14px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  color: rgba(255, 255, 255, 0.64);
  font-size: 14px;
  font-weight: 700;
}

.hero__stage strong {
  display: block;
  margin: 28px 0 0;
  color: var(--white);
  font-family: "Newsreader", Georgia, serif;
  font-size: 34px;
  font-weight: 650;
  line-height: 1.02;
}

.stage__footer {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  color: rgba(255, 255, 255, 0.56);
  font-size: 11px;
  font-weight: 800;
}

.hero__scroll-note {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.56);
}

.hero__scroll-note span {
  display: block;
  width: 72px;
  height: 1px;
  background: rgba(255, 255, 255, 0.42);
}

.hero__scroll-note small {
  font-size: 12px;
  font-weight: 700;
}

.proof-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(143, 185, 183, 0.28);
  border-bottom: 1px solid rgba(143, 185, 183, 0.28);
  background:
    linear-gradient(90deg, rgba(13, 27, 29, 0.98), rgba(18, 49, 47, 0.98)),
    var(--charcoal);
  color: var(--white);
}

.proof-band__item {
  min-height: 116px;
  padding: 24px clamp(18px, 4vw, 44px);
  border-right: 1px solid rgba(255, 255, 255, 0.16);
}

.proof-band__item:last-child {
  border-right: 0;
}

.proof-band__item span {
  display: block;
  margin-bottom: 8px;
  color: var(--sea);
  font-size: 12px;
  font-weight: 800;
}

.proof-band__item strong {
  display: block;
  font-size: 17px;
}

.proof-band__item p {
  margin: 7px 0 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
}

.section {
  padding: clamp(76px, 10vw, 124px) 0;
}

.section__inner {
  width: min(100% - 36px, var(--max));
  margin: 0 auto;
}

.section h2 {
  margin: 0;
  font-family: "Newsreader", Georgia, serif;
  font-size: 58px;
  font-weight: 650;
  line-height: 1;
}

.section h3 {
  margin: 0;
  font-size: 19px;
  line-height: 1.2;
}

.section p {
  color: var(--muted);
}

.intro-grid {
  display: grid;
  grid-template-columns: 160px minmax(0, 1.2fr) minmax(300px, 0.8fr);
  gap: clamp(24px, 5vw, 70px);
  align-items: start;
}

.section-kicker {
  color: var(--forest-2);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.intro-copy p {
  margin: 0 0 18px;
  font-size: 18px;
}

.section--split {
  background:
    linear-gradient(135deg, rgba(220, 233, 228, 0.88), rgba(247, 245, 239, 0.92)),
    #eef4ef;
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
  gap: clamp(34px, 6vw, 76px);
  align-items: center;
}

.image-stack {
  position: relative;
  min-height: 560px;
}

.image-stack img {
  width: 100%;
  object-fit: cover;
  box-shadow: var(--shadow);
}

.image-stack__primary {
  height: 520px;
  border-radius: 8px;
}

.image-stack__secondary {
  position: absolute;
  right: -24px;
  bottom: -24px;
  width: 46%;
  height: 245px;
  border: 8px solid #edf3ee;
  border-radius: 8px;
}

.content-panel {
  padding: clamp(8px, 2vw, 20px) 0;
}

.feature-list {
  display: grid;
  gap: 18px;
  margin-top: 34px;
}

.feature-list div {
  padding: 22px 0 20px;
  border-top: 1px solid rgba(17, 24, 39, 0.16);
}

.feature-list strong {
  color: var(--forest);
  font-size: 18px;
}

.feature-list p {
  margin: 8px 0 0;
}

.section--dark {
  color: var(--white);
  background:
    linear-gradient(180deg, rgba(18, 49, 47, 0.9), rgba(7, 17, 18, 0.96)),
    url("assets/split-primary.jpg") center / cover,
    var(--forest);
}

.section--dark p {
  color: rgba(255, 255, 255, 0.7);
}

.standards-head {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(280px, 0.65fr);
  gap: clamp(28px, 6vw, 80px);
  align-items: end;
}

.standards-head .eyebrow {
  grid-column: 1 / -1;
}

.standards-head p:not(.eyebrow) {
  margin: 0;
  font-size: 17px;
}

.standards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 46px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.standard-card {
  min-height: 276px;
  padding: 28px;
  background: rgba(255, 255, 255, 0.055);
}

.standard-card span {
  display: block;
  margin-bottom: 56px;
  color: var(--sea);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.standard-card h3 {
  color: var(--white);
}

.standard-card p {
  margin: 14px 0 0;
  font-size: 14px;
}

.section--process {
  background: var(--white);
}

.process-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.65fr) minmax(0, 1fr);
  gap: clamp(30px, 6vw, 88px);
}

.process-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.process-list li {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 22px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}

.process-list span {
  color: var(--clay);
  font-weight: 800;
}

.process-list p {
  margin: 8px 0 0;
}

.section--gallery {
  background:
    linear-gradient(180deg, #fbfbf7, #edf5f1);
}

.gallery-head {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(280px, 0.55fr);
  gap: clamp(28px, 6vw, 70px);
  align-items: end;
  margin-bottom: 38px;
}

.gallery-head p:not(.eyebrow) {
  margin: 0;
  font-size: 16px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 18px;
}

.gallery-grid figure {
  margin: 0;
  background: var(--white);
  border: 1px solid rgba(216, 221, 213, 0.9);
  border-radius: 8px;
  overflow: hidden;
}

.gallery-grid img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.gallery-grid figcaption {
  padding: 15px 16px 16px;
  color: var(--forest);
  font-size: 14px;
  font-weight: 800;
}

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

.faq-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1fr);
  gap: clamp(32px, 6vw, 84px);
  align-items: start;
}

.faq-list {
  border-top: 1px solid var(--line);
}

details {
  border-bottom: 1px solid var(--line);
}

summary {
  cursor: pointer;
  padding: 22px 0;
  color: var(--forest);
  font-size: 18px;
  font-weight: 800;
}

details p {
  margin: -8px 0 24px;
}

.contact-section {
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(7, 17, 18, 0.88), rgba(18, 49, 47, 0.72)),
    url("assets/gallery-living.jpg") center / cover;
}

.contact-section p {
  color: rgba(255, 255, 255, 0.76);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 0.75fr);
  gap: clamp(34px, 6vw, 80px);
  align-items: start;
}

.contact-copy p {
  max-width: 610px;
  font-size: 18px;
}

.email-link {
  display: inline-block;
  margin-top: 18px;
  color: var(--white);
  font-size: 19px;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 5px;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 26px;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  color: var(--ink);
  background: var(--white);
  border: 1px solid #cbd5d4;
  border-radius: 4px;
  padding: 13px 12px;
  outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--sea);
  box-shadow: 0 0 0 3px rgba(47, 95, 120, 0.16);
}

.contact-form .button {
  width: 100%;
}

.form-note {
  margin: 0;
  color: var(--muted) !important;
  font-size: 12px;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 32px clamp(18px, 5vw, 56px);
  color: rgba(255, 255, 255, 0.76);
  background: #0a1715;
}

.site-footer strong {
  display: block;
  color: var(--white);
}

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

.site-footer nav {
  display: flex;
  gap: 18px;
}

.site-footer a {
  text-decoration: none;
}

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

.not-found {
  min-height: 100svh;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(7, 17, 18, 0.94), rgba(18, 49, 47, 0.7)),
    url("assets/hero-coastal-home.jpg") center / cover;
}

.not-found__main {
  width: min(100% - 48px, 720px);
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin: 0 auto;
}

.not-found__main img {
  width: 58px;
  height: 58px;
  margin-bottom: 28px;
}

.not-found__main h1 {
  margin: 0;
  font-family: "Newsreader", Georgia, serif;
  font-size: clamp(52px, 8vw, 96px);
  line-height: 0.96;
}

.not-found__main p:not(.eyebrow) {
  max-width: 520px;
  margin: 24px 0 30px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 19px;
}

@media (max-width: 980px) {
  .site-header {
    height: 76px;
  }

  .hero h1 {
    font-size: 74px;
  }

  .hero__lead {
    font-size: 21px;
  }

  .section h2 {
    font-size: 46px;
  }

  .nav-toggle {
    display: inline-block;
  }

  .site-nav {
    position: absolute;
    top: 76px;
    right: 18px;
    left: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px;
    color: var(--white);
    background: rgba(5, 8, 7, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 8px;
    box-shadow: var(--shadow);
  }

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

  .site-nav a {
    padding: 14px 12px !important;
  }

  .nav-cta {
    text-align: center;
  }

  .intro-grid,
  .hero__content,
  .split-layout,
  .standards-head,
  .process-grid,
  .gallery-head,
  .faq-layout,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero__stage {
    display: none;
  }

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

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

  .gallery-grid img {
    height: 340px;
  }
}

@media (max-width: 720px) {
  .brand {
    min-width: 0;
  }

  .brand small {
    display: none;
  }

  .hero {
    min-height: calc(100svh - 118px);
  }

  .hero__content {
    padding-top: 56px;
    padding-bottom: 52px;
  }

  .hero h1 {
    font-size: 54px;
    line-height: 0.98;
  }

  .hero__lead {
    font-size: 18px;
  }

  .section h2 {
    font-size: 38px;
  }

  .hero__actions,
  .site-footer {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .proof-band,
  .standards-grid {
    grid-template-columns: 1fr;
  }

  .proof-band__item {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  }

  .proof-band__item:last-child {
    border-bottom: 0;
  }

  .image-stack {
    min-height: auto;
  }

  .image-stack__primary {
    height: 390px;
  }

  .image-stack__secondary {
    position: static;
    width: 100%;
    height: 240px;
    margin-top: 14px;
    border: 0;
  }

  .process-list li {
    grid-template-columns: 44px 1fr;
  }

  .contact-form {
    padding: 18px;
  }
}