/* =====================================================
   ShadeSpacesCO — production stylesheet
   Palette: warm cream, taupe, charcoal, soft sage accent
   Fonts:   Zodiak (display serif) + Switzer (body sans)
   ===================================================== */

/* ---------- TOKENS ---------- */
:root,
[data-theme='light'] {
  /* Type scale (fluid) */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);
  --text-hero: clamp(2.5rem, 0.8rem + 4.5vw, 5.25rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Color — warm cream / taupe / charcoal, soft sage accent */
  --color-bg: #efeae0; /* warm cream */
  --color-surface: #efeae1;
  --color-surface-2: #faf6ee;
  --color-surface-offset: #e8e0d0;
  --color-divider: #d9cfbc;
  --color-border: #c8baa0;

  --color-text: #2b2620; /* deep charcoal-brown */
  --color-text-muted: #6c6357;
  --color-text-faint: #a59a86;
  --color-text-inverse: #f6f1e6;

  /* Accent — muted sage (organic, natural) */
  --accent: #6f7f5b;
  --accent-hover: #56684a;
  --accent-light: #b9c5a0;
  --accent-soft: #e2e6d4;

  /* Dark surfaces (footer / newsletter) */
  --color-dark-bg: #25201a;
  --color-dark-surface: #2c2620;
  --color-dark-text: #ebe3d2;
  --color-dark-text-muted: #a59980;
  --color-dark-border: #4a4036;

  /* Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-full: 9999px;

  /* Motion */
  --t: 240ms cubic-bezier(0.16, 1, 0.3, 1);
  --t-slow: 600ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(43, 38, 32, 0.06);
  --shadow-md: 0 8px 24px rgba(43, 38, 32, 0.08);
  --shadow-lg: 0 20px 48px rgba(43, 38, 32, 0.12);

  /* Layout */
  --container: 1280px;
  --gutter: clamp(1.25rem, 4vw, 3rem);

  /* Fonts */
  --font-display: 'Zodiak', 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-body: 'Switzer', 'Inter', 'Helvetica Neue', system-ui, sans-serif;
}

[data-theme='dark'] {
  --color-bg: #1b1814;
  --color-surface: #221e18;
  --color-surface-2: #29241d;
  --color-surface-offset: #2e2920;
  --color-divider: #3a3328;
  --color-border: #4a4136;

  --color-text: #ebe3d2;
  --color-text-muted: #a59980;
  --color-text-faint: #7a7060;
  --color-text-inverse: #1b1814;

  --accent: #b9c5a0;
  --accent-hover: #d3dcbe;
  --accent-light: #b9c5a0;
  --accent-soft: #313828;

  --color-dark-bg: #110f0c;
  --color-dark-surface: #1a1712;
  --color-dark-text: #ebe3d2;
  --color-dark-text-muted: #8d8270;
  --color-dark-border: #332c23;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 20px 48px rgba(0, 0, 0, 0.5);
}

/* ---------- BASE ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  hanging-punctuation: first last;
}

body {
  min-height: 100dvh;
  line-height: 1.6;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-bg);
  font-weight: 400;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

ul,
ol {
  list-style: none;
}
ul[role='list'],
ol[role='list'] {
  list-style: none;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  background: none;
  border: none;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--t), opacity var(--t);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  text-wrap: balance;
  line-height: 1.1;
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.005em;
}

p,
li,
figcaption {
  text-wrap: pretty;
  max-width: 68ch;
}

::selection {
  background: var(--accent-soft);
  color: var(--color-text);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

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

.skip-link {
  position: absolute;
  top: -100px;
  left: var(--space-4);
  background: var(--accent);
  color: var(--color-text-inverse);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  z-index: 200;
}
.skip-link:focus {
  top: var(--space-4);
}

/* ---------- LAYOUT ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ---------- TYPOGRAPHY HELPERS ---------- */
.eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  display: inline-block;
}
.eyebrow--dark {
  color: var(--color-text-muted);
}
.eyebrow--light {
  color: var(--color-dark-text-muted);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.015em;
  color: var(--color-text);
}
.section-title--light {
  color: var(--color-dark-text);
}

.section__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-bottom: clamp(var(--space-12), 6vw, var(--space-20));
  align-items: end;
}
@media (min-width: 900px) {
  .section__head {
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-16);
  }
}
.section__head--center {
  text-align: center;
  grid-template-columns: 1fr;
  justify-items: center;
  max-width: 720px;
  margin-inline: auto;
}
.section__head--center .section-title {
  max-width: 22ch;
}
.section__lede {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  line-height: 1.6;
}
.section__more {
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-text);
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  align-self: end;
  justify-self: start;
}
.section__more:hover {
  color: var(--accent);
}

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  transition: background var(--t), color var(--t), border-color var(--t), transform var(--t);
  white-space: nowrap;
  cursor: pointer;
}
.btn--primary {
  background: var(--color-text);
  color: var(--color-text-inverse);
}
.btn--primary:hover {
  background: var(--accent-hover);
  color: var(--color-text-inverse);
  transform: translateY(-1px);
}
.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn--ghost:hover {
  border-color: var(--color-text);
  background: var(--color-surface);
}
.btn--lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-sm);
}
.btn--sm {
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-xs);
}
.btn--block {
  width: 100%;
}

/* ---------- HEADER ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklab, var(--color-bg) 88%, transparent);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t), background var(--t);
}
.site-header[data-scrolled='true'] {
  border-bottom-color: var(--color-divider);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding-block: var(--space-4);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0;
  color: var(--color-text);
}
.logo--wordmark {
  gap: 0;
}
.logo__image {
  display: block;
  width: clamp(8.75rem, 13vw, 12.5rem);
  height: auto;
  border-radius: 0;
}

.nav__list {
  display: none;
  gap: var(--space-8);
  align-items: center;
}
.nav__list a {
  font-size: var(--text-sm);
  letter-spacing: 0.04em;
  color: var(--color-text);
  position: relative;
  padding: var(--space-1) 0;
}
.nav__list a::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 1px;
  background: var(--color-text);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t);
}
.nav__list a:hover::after {
  transform: scaleX(1);
}
@media (min-width: 900px) {
  .nav__list {
    display: flex;
  }
}

.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.theme-toggle {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-divider);
  transition: background var(--t), border-color var(--t);
}
.theme-toggle:hover {
  background: var(--color-surface);
  border-color: var(--color-border);
}

.menu-toggle {
  width: 36px;
  height: 36px;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  color: var(--color-text);
}
.menu-toggle span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: currentColor;
  transition: transform var(--t), opacity var(--t);
}
.menu-toggle[aria-expanded='true'] span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.menu-toggle[aria-expanded='true'] span:nth-child(2) {
  opacity: 0;
}
.menu-toggle[aria-expanded='true'] span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}
@media (min-width: 900px) {
  .menu-toggle {
    display: none;
  }
  .btn.btn--primary.btn--sm {
    display: inline-flex;
  }
}
@media (max-width: 899px) {
  .header__actions .btn {
    display: none;
  }
}

.mobile-menu {
  display: block;
  position: absolute;
  inset-inline: 0;
  top: 100%;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-divider);
  padding: var(--space-6) var(--gutter) var(--space-10);
}
.mobile-menu[hidden] {
  display: none;
}
.mobile-menu ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.mobile-menu a {
  font-size: var(--text-lg);
  font-family: var(--font-display);
}
.mobile-menu .btn {
  font-family: var(--font-body);
  align-self: flex-start;
  margin-top: var(--space-4);
}

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: min(820px, 92vh);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  padding-block: clamp(var(--space-16), 7vw, var(--space-24));
  background: var(--color-surface);
}
.hero__image {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__photo {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center top;
}
.hero__svg {
  display: none;
}
.hero__image::after {
  /* soft warm vignette + content readability gradient */
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
      to top,
      color-mix(in oklab, var(--color-bg) 24%, transparent) 0%,
      color-mix(in oklab, var(--color-bg) 4%, transparent) 48%,
      transparent 88%
    ),
    linear-gradient(
      to right,
      color-mix(in oklab, var(--color-bg) 18%, transparent) 0%,
      transparent 62%
    );
  pointer-events: none;
}

[data-theme='dark'] .hero__image {
  /* In dark mode the warm SVG would clash — overlay heavier darkening */
  filter: saturate(0.82) brightness(0.82);
}
[data-theme='dark'] .hero__image::after {
  background: linear-gradient(
      to top,
      color-mix(in oklab, var(--color-bg) 42%, transparent) 0%,
      color-mix(in oklab, var(--color-bg) 18%, transparent) 50%,
      color-mix(in oklab, var(--color-bg) 6%, transparent) 100%
    );
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 880px;
}
.hero .eyebrow {
  font-family: var(--font-display);
  font-weight: 300;
  color: var(--color-text);
}
.hero__title {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.025em;
  color: var(--color-text);
  margin-bottom: var(--space-8);
}
.hero__line {
  display: block;
}
.hero__line--italic {
  font-style: italic;
  color: var(--accent-hover);
}
[data-theme='dark'] .hero__line--italic {
  color: var(--accent);
}

.hero__lede {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 300;
  line-height: 1.45;
  color: var(--color-text);
  max-width: 56ch;
  margin-bottom: var(--space-10);
}
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-10);
}
.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 300;
  color: var(--color-text);
}
.hero__meta li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.hero__scroll {
  position: absolute;
  right: var(--gutter);
  bottom: var(--space-8);
  z-index: 2;
  display: none;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.hero__scroll svg {
  animation: nudge 2.4s ease-in-out infinite;
}
@keyframes nudge {
  0%,
  100% {
    transform: translateY(0);
    opacity: 0.6;
  }
  50% {
    transform: translateY(6px);
    opacity: 1;
  }
}
@media (min-width: 1100px) {
  .hero__scroll {
    display: flex;
  }
}

/* ---------- VALUES ---------- */
.values {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  background: var(--color-bg);
  border-top: 1px solid var(--color-divider);
}
.values__grid {
  display: grid;
  gap: clamp(var(--space-12), 6vw, var(--space-20));
  grid-template-columns: 1fr;
}
@media (min-width: 1000px) {
  .values__grid {
    grid-template-columns: 1fr 1.4fr;
    align-items: start;
  }
}
.values__head {
  position: sticky;
  top: 100px;
}
.values__list {
  display: grid;
  gap: clamp(var(--space-10), 4vw, var(--space-16));
  grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  .values__list {
    grid-template-columns: 1fr 1fr;
  }
}
.value {
  position: relative;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-divider);
}
.value__num {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  color: var(--accent-hover);
  display: block;
  margin-bottom: var(--space-3);
  font-weight: 500;
}
[data-theme='dark'] .value__num {
  color: var(--accent);
}
.value h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  margin-bottom: var(--space-3);
  color: var(--color-text);
}
.value p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
}

/* ---------- SHADES ---------- */
.shades {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  background: var(--color-surface);
}
.shades__grid {
  display: grid;
  gap: clamp(var(--space-6), 2vw, var(--space-10));
  grid-template-columns: 1fr;
}
@media (min-width: 720px) {
  .shades__grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (min-width: 1100px) {
  .shades__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface-2);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-border);
}
.card__media {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
}
.card__media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
  transition: transform var(--t-slow);
}
.card:hover .card__media img {
  transform: scale(1.035);
}
.card__index {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  color: var(--color-text-inverse);
  background: rgba(43, 38, 32, 0.4);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  backdrop-filter: blur(6px);
}

/* Swatches — purely decorative SVG-like CSS gradients & patterns */
.swatch {
  position: absolute;
  inset: 0;
}
.swatch--linen {
  background:
    repeating-linear-gradient(
      0deg,
      rgba(255, 255, 255, 0.04) 0 2px,
      rgba(120, 95, 60, 0.05) 2px 4px
    ),
    repeating-linear-gradient(
      90deg,
      rgba(0, 0, 0, 0.025) 0 1px,
      transparent 1px 3px
    ),
    linear-gradient(160deg, #ede1c6 0%, #d6c39c 100%);
}
.swatch--honeycomb {
  background:
    linear-gradient(30deg, transparent 0 39%, rgba(110, 97, 72, 0.25) 40% 43%, transparent 44%),
    linear-gradient(-30deg, transparent 0 39%, rgba(110, 97, 72, 0.25) 40% 43%, transparent 44%),
    repeating-linear-gradient(
      0deg,
      rgba(255, 255, 255, 0.12) 0 10px,
      rgba(118, 106, 84, 0.08) 10px 20px
    ),
    linear-gradient(160deg, #e5ddca 0%, #b9ae93 100%);
}
.swatch--roman {
  background:
    linear-gradient(
      to bottom,
      transparent 0,
      transparent calc(20% - 1px),
      rgba(0, 0, 0, 0.12) calc(20% - 1px),
      rgba(0, 0, 0, 0.12) 20%,
      transparent 20%,
      transparent calc(40% - 1px),
      rgba(0, 0, 0, 0.12) calc(40% - 1px),
      rgba(0, 0, 0, 0.12) 40%,
      transparent 40%,
      transparent calc(60% - 1px),
      rgba(0, 0, 0, 0.12) calc(60% - 1px),
      rgba(0, 0, 0, 0.12) 60%,
      transparent 60%,
      transparent calc(80% - 1px),
      rgba(0, 0, 0, 0.12) calc(80% - 1px),
      rgba(0, 0, 0, 0.12) 80%,
      transparent 80%
    ),
    linear-gradient(170deg, #e6d4b0 0%, #b89c6f 100%);
}
.swatch--zebra {
  background:
    repeating-linear-gradient(
      0deg,
      rgba(245, 238, 223, 0.92) 0 28px,
      rgba(123, 108, 80, 0.62) 28px 56px
    ),
    linear-gradient(180deg, #eadfc7 0%, #a89670 100%);
}
.swatch--sheer {
  background:
    repeating-linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.5) 0 24px,
      rgba(192, 178, 151, 0.28) 24px 48px
    ),
    linear-gradient(180deg, rgba(245, 238, 224, 0.86), rgba(214, 202, 177, 0.72));
}
.swatch--outdoor {
  background:
    repeating-linear-gradient(
      0deg,
      rgba(255, 255, 255, 0.04) 0 4px,
      rgba(0, 0, 0, 0.07) 4px 8px
    ),
    linear-gradient(160deg, #7d8e64 0%, #4f5a3d 100%);
}

.card__body {
  padding: var(--space-6) var(--space-6) var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex: 1;
}
.card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--color-text);
}
.card__desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
}
.card__meta {
  margin-top: var(--space-3);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-divider);
}
.card__meta li {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-text-muted);
}
.card__meta li + li::before {
  content: '·';
  margin-right: var(--space-3);
  color: var(--color-text-faint);
}
.card__link {
  margin-top: auto;
  padding-top: var(--space-4);
  font-size: var(--text-sm);
  letter-spacing: 0.05em;
  color: var(--color-text);
  font-weight: 500;
}
.card__link span {
  display: inline-block;
  margin-left: 6px;
  transition: transform var(--t);
}
.card__link:hover {
  color: var(--accent-hover);
}
.card__link:hover span {
  transform: translateX(4px);
}

/* ---------- FEATURE ROW ---------- */
.feature {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  background: var(--color-bg);
}
.feature__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
  align-items: center;
}
@media (min-width: 900px) {
  .feature__inner {
    grid-template-columns: 1.05fr 1fr;
  }
  .feature--reverse .feature__media {
    order: 2;
  }
}
.feature__media {
  position: relative;
}
.feature__image {
  aspect-ratio: 4 / 5;
  background: var(--color-surface-offset);
  overflow: hidden;
  border-radius: var(--radius-md);
}
.feature__image svg {
  width: 100%;
  height: 100%;
}
.feature__caption {
  margin-top: var(--space-4);
  font-size: var(--text-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.feature__copy {
  max-width: 560px;
}
.feature__lede {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-block: var(--space-6) var(--space-8);
}
.feature__specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-8);
  border-top: 1px solid var(--color-divider);
  padding-top: var(--space-6);
}
.feature__specs div {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.feature__specs dt {
  font-size: var(--text-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.feature__specs dd {
  font-family: var(--font-display);
  font-size: var(--text-base);
  color: var(--color-text);
}

/* ---------- PROCESS ---------- */
.process {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
}
.process__steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(var(--space-8), 4vw, var(--space-12));
  counter-reset: step;
}
@media (min-width: 720px) {
  .process__steps {
    grid-template-columns: 1fr 1fr;
  }
}
@media (min-width: 1100px) {
  .process__steps {
    grid-template-columns: repeat(4, 1fr);
  }
}
.step {
  position: relative;
  padding-top: var(--space-6);
}
.step__line {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--color-divider);
}
.step__line::before {
  content: '';
  position: absolute;
  left: 0;
  top: -3px;
  width: 7px;
  height: 7px;
  background: var(--accent);
  border-radius: 50%;
}
.step__num {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--accent-hover);
  margin-bottom: var(--space-3);
  font-weight: 500;
}
[data-theme='dark'] .step__num {
  color: var(--accent);
}
.step h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  margin-bottom: var(--space-3);
  color: var(--color-text);
}
.step p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
}

/* ---------- TESTIMONIALS ---------- */
.testimonials {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
}
.testimonials__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(var(--space-8), 4vw, var(--space-12));
  margin-bottom: var(--space-20);
}
@media (min-width: 900px) {
  .testimonials__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
.quote {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  padding: var(--space-8);
  background: var(--color-surface-2);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-divider);
}
.quote p {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-style: italic;
  line-height: 1.45;
  color: var(--color-text);
  font-weight: 400;
}
.quote footer {
  display: flex;
  flex-direction: column;
  gap: 2px;
  border-top: 1px solid var(--color-divider);
  padding-top: var(--space-4);
}
.quote cite {
  font-style: normal;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
}
.quote footer span {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-text-muted);
}

.logos {
  border-top: 1px solid var(--color-divider);
  padding-top: var(--space-8);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
}
.logos__label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--color-text-muted);
}
.logos ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(var(--space-6), 4vw, var(--space-16));
}
.logos li {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-base);
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}

/* ---------- ESTIMATOR ---------- */
.estimator {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  background:
    radial-gradient(circle at 15% 10%, rgba(111, 127, 91, 0.12), transparent 30%),
    var(--color-surface);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}
.estimator__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(var(--space-8), 5vw, var(--space-12));
  align-items: start;
}
@media (min-width: 1080px) {
  .estimator__layout {
    grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.75fr);
  }
}
.estimate-form,
.estimate-summary__card,
.estimate-cart {
  background: var(--color-bg);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}
.estimate-form {
  padding: clamp(var(--space-5), 3vw, var(--space-8));
  display: grid;
  gap: var(--space-6);
}
.estimate-form__section {
  display: grid;
  gap: var(--space-5);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-divider);
}
.estimate-form__section:last-of-type {
  border-bottom: none;
  padding-bottom: 0;
}
.estimate-form__section-head {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.estimate-form__section-head h3,
.estimate-cart__head h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--color-text);
}
.estimate-form__step {
  width: 2rem;
  height: 2rem;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
}
.estimate-form__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
@media (min-width: 680px) {
  .estimate-form__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
.field > span,
.field > small {
  font-size: var(--text-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: 600;
}
.field > small {
  letter-spacing: 0;
  text-transform: none;
  font-weight: 400;
  color: var(--color-text-faint);
}
.dimension-field {
  gap: var(--space-2);
}
.dimension-field small {
  margin-top: var(--space-1);
}
.field select,
.field input,
.field textarea {
  width: 100%;
}
.field select {
  appearance: none;
  background:
    linear-gradient(45deg, transparent 50%, var(--color-text-muted) 50%) calc(100% - 18px) 52% / 6px 6px no-repeat,
    linear-gradient(135deg, var(--color-text-muted) 50%, transparent 50%) calc(100% - 13px) 52% / 6px 6px no-repeat,
    var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-9) var(--space-3) var(--space-4);
  font-size: var(--text-base);
  color: var(--color-text);
  font-family: var(--font-body);
}
.field select:focus {
  outline: none;
  border-color: var(--accent);
  background-color: var(--color-bg);
}
.operation-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}
@media (min-width: 680px) {
  .operation-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
.operation-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-1) var(--space-3);
  padding: var(--space-4);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-sm);
  background: var(--color-surface-2);
  cursor: pointer;
  transition: transform var(--t), border-color var(--t), background var(--t);
}
.operation-card:hover {
  transform: translateY(-2px);
  border-color: var(--accent-light);
}
.operation-card input {
  grid-row: span 2;
  margin-top: 0.2rem;
  accent-color: var(--accent);
}
.operation-card span {
  font-weight: 700;
  color: var(--color-text);
}
.operation-card small {
  color: var(--color-text-muted);
  font-size: var(--text-xs);
}
.control-side {
  margin-top: var(--space-4);
  max-width: 24rem;
}
.control-side[hidden] {
  display: none;
}
.estimator__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}
.estimator__note {
  min-height: 1.4em;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}
.estimate-summary {
  display: grid;
  gap: var(--space-5);
  position: sticky;
  top: 96px;
}
.estimate-summary__card,
.estimate-cart {
  padding: clamp(var(--space-5), 3vw, var(--space-7));
}
.estimate-summary__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  line-height: 1.15;
  font-weight: 500;
  color: var(--color-text);
  margin-block: var(--space-4);
}
.estimate-prices {
  display: grid;
  gap: var(--space-3);
  margin-block: var(--space-5);
}
.estimate-prices div,
.estimate-cart__total {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-3);
  border-bottom: 1px solid var(--color-divider);
}
.estimate-prices dt,
.estimate-cart__total span {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}
.estimate-prices dd,
.estimate-cart__total strong {
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
}
.estimate-summary__fineprint,
.estimate-cart__empty {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  line-height: 1.55;
}
.estimate-cart {
  display: grid;
  gap: var(--space-4);
}
.quote-contact {
  display: grid;
  gap: var(--space-3);
  padding-block: var(--space-2);
}
.estimate-cart__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.estimate-cart__head span {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}
.estimate-cart__items {
  display: grid;
  gap: var(--space-3);
  max-height: 420px;
  overflow: auto;
  padding-right: 2px;
}
.cart-item {
  display: grid;
  gap: var(--space-3);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-sm);
  background: var(--color-surface-2);
  padding: var(--space-4);
}
.cart-item strong,
.cart-item b {
  color: var(--color-text);
}
.cart-item span,
.cart-item small {
  display: block;
  color: var(--color-text-muted);
  margin-top: var(--space-1);
  font-size: var(--text-xs);
}
.cart-item__controls {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.cart-item__controls button {
  appearance: none;
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-full);
  background: var(--color-bg);
  color: var(--color-text);
  min-width: 2rem;
  min-height: 2rem;
  padding-inline: var(--space-3);
  cursor: pointer;
  font: inherit;
  font-size: var(--text-xs);
}
.cart-item__controls button:hover {
  border-color: var(--accent);
}

/* ---------- QUOTE SECTION ---------- */
.quote-section {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  background: var(--color-bg);
}
.quote-section__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(var(--space-10), 6vw, var(--space-20));
}
@media (min-width: 1000px) {
  .quote-section__inner {
    grid-template-columns: 1fr 1.05fr;
    align-items: start;
  }
}
.quote-section__copy {
  max-width: 520px;
}
.quote-section__lede {
  color: var(--color-text-muted);
  margin-block: var(--space-6) var(--space-8);
}
.quote-section__list {
  display: grid;
  gap: var(--space-5);
  border-top: 1px solid var(--color-divider);
  padding-top: var(--space-6);
}
.quote-section__list li {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}
.quote-section__list strong {
  display: block;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 500;
  margin-bottom: var(--space-1);
}

/* ----- FORM ----- */
.quote-form {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  padding: clamp(var(--space-6), 3vw, var(--space-10));
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
.quote-form__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--color-text);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-divider);
}
.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.field-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
@media (min-width: 560px) {
  .field-row {
    grid-template-columns: 1fr 1fr;
  }
}
.field label,
.field legend {
  font-size: var(--text-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: 500;
}
.field .optional,
.field .hint {
  text-transform: none;
  letter-spacing: 0;
  color: var(--color-text-faint);
  margin-left: 4px;
}
.field input,
.field textarea {
  appearance: none;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
  color: var(--color-text);
  transition: border-color var(--t), background var(--t);
  font-family: var(--font-body);
}
.field input::placeholder,
.field textarea::placeholder {
  color: var(--color-text-faint);
}
.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--color-bg);
}
.field--checkbox-group {
  border: none;
}
.field .checks {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2) var(--space-3);
  margin-top: var(--space-2);
}
@media (min-width: 560px) {
  .field .checks {
    grid-template-columns: repeat(3, 1fr);
  }
}
.field .checks label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
  color: var(--color-text);
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-full);
  cursor: pointer;
  background: var(--color-surface-2);
  transition: border-color var(--t), background var(--t);
}
.field .checks label:hover {
  border-color: var(--color-border);
}
.field .checks input {
  accent-color: var(--accent);
  width: 14px;
  height: 14px;
}
.quote-form__fineprint {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-align: center;
  margin-top: -8px;
}
.quote-form__success {
  background: var(--accent-soft);
  color: var(--color-text);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  border: 1px solid var(--accent-light);
}

/* ---------- JOURNAL ---------- */
.journal {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
}
.journal__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(var(--space-8), 4vw, var(--space-12));
}
@media (min-width: 900px) {
  .journal__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
.post {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
}
.post__meta {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-text-muted);
}
.post h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  line-height: 1.2;
}
.post h3 a {
  color: var(--color-text);
}
.post h3 a:hover {
  color: var(--accent-hover);
}
.post p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
}

/* ---------- NEWSLETTER ---------- */
.newsletter {
  background: var(--color-dark-bg);
  color: var(--color-dark-text);
  padding-block: clamp(var(--space-16), 10vw, var(--space-24));
}
.newsletter__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(var(--space-8), 4vw, var(--space-16));
  align-items: end;
}
@media (min-width: 900px) {
  .newsletter__inner {
    grid-template-columns: 1.2fr 1fr;
  }
}
.newsletter .eyebrow--light {
  color: var(--color-dark-text-muted);
}
.newsletter__lede {
  color: var(--color-dark-text-muted);
  margin-top: var(--space-4);
  max-width: 50ch;
}
.newsletter__form {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  position: relative;
}
.newsletter__form input {
  flex: 1 1 240px;
  background: transparent;
  border: 1px solid var(--color-dark-border);
  color: var(--color-dark-text);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-family: var(--font-body);
  min-width: 0;
}
.newsletter__form input::placeholder {
  color: var(--color-dark-text-muted);
}
.newsletter__form input:focus {
  outline: none;
  border-color: var(--accent-light);
}
.newsletter__form .btn--primary {
  background: var(--accent-light);
  color: var(--color-dark-bg);
}
.newsletter__form .btn--primary:hover {
  background: var(--color-dark-text);
}
.newsletter__success {
  width: 100%;
  font-size: var(--text-sm);
  color: var(--accent-light);
  font-family: var(--font-display);
  font-style: italic;
}

/* ---------- FOOTER ---------- */
.footer {
  background: var(--color-dark-bg);
  color: var(--color-dark-text);
  padding-top: var(--space-20);
  border-top: 1px solid var(--color-dark-border);
}
.footer__top {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(var(--space-10), 5vw, var(--space-16));
  padding-bottom: var(--space-16);
}
@media (min-width: 720px) {
  .footer__top {
    grid-template-columns: 1fr 2fr;
  }
}
.footer__brand .logo {
  color: var(--color-dark-text);
}
.footer__tag {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-base);
  color: var(--color-dark-text-muted);
  margin-top: var(--space-6);
  max-width: 28ch;
  line-height: 1.5;
}
.footer__nav {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-10) var(--space-6);
}
@media (min-width: 720px) {
  .footer__nav {
    grid-template-columns: repeat(4, 1fr);
  }
}
.footer__nav h4 {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent-light);
  margin-bottom: var(--space-5);
  font-weight: 500;
}
.footer__nav ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.footer__nav a {
  font-size: var(--text-sm);
  color: var(--color-dark-text-muted);
}
.footer__nav a:hover {
  color: var(--color-dark-text);
}
.footer__nav address {
  font-size: var(--text-sm);
  font-style: normal;
  color: var(--color-dark-text-muted);
  line-height: 1.7;
}
.footer__nav address a {
  color: var(--color-dark-text);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t);
}
.footer__nav address a:hover {
  border-color: var(--accent-light);
}
.footer__hours {
  margin-top: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-dark-text-muted);
  letter-spacing: 0.04em;
}

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding-block: var(--space-6);
  border-top: 1px solid var(--color-dark-border);
}
.footer__copy {
  font-size: var(--text-xs);
  color: var(--color-dark-text-muted);
  letter-spacing: 0.04em;
}
.footer__warranty-note {
  max-width: 44rem;
  color: var(--color-dark-text-muted);
  font-size: var(--text-xs);
  line-height: 1.55;
}
.footer__legal {
  display: flex;
  gap: var(--space-6);
}
.footer__legal a {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-dark-text-muted);
}
.footer__legal a:hover {
  color: var(--color-dark-text);
}

/* ---------- REVEAL ANIMATIONS ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 700ms cubic-bezier(0.16, 1, 0.3, 1), transform 700ms cubic-bezier(0.16, 1, 0.3, 1);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}