/* ==========================================================================
   Sealcleaning — Premium Landscaping Brand Design System
   Editorial / architectural direction: deep forest + charcoal + warm stone,
   Fraunces display serif, generous whitespace, real photography as the
   primary material. No card-soup, no gradients, no gloss.
   ========================================================================== */

:root {
  /* ---- Color: sophisticated, restrained, natural ---- */
  --c-ink: #15150f;             /* near-black warm charcoal — primary text */
  --c-ink-soft: #4b4a3f;        /* secondary text on light */
  --c-forest: #1b2a1e;          /* deep forest — dark sections, primary surfaces */
  --c-forest-deep: #0f1810;     /* near-black forest — footer, deepest sections */
  --c-forest-mid: #2b3f2c;      /* lifted forest for hovers on dark */
  --c-stone: #b9ab8e;           /* warm stone — accents on dark, quiet highlight */
  --c-sand: #f3ede1;            /* warm off-white — page background */
  --c-sand-deep: #e9dfc9;       /* deeper sand — section alternation */
  --c-clay: #8a5a3b;            /* muted terracotta — sparing accent / focus */
  --c-line: #ddd0b3;            /* hairline border on sand */
  --c-line-soft: #e5dac2;
  --c-line-dark: rgba(243, 237, 225, 0.16);   /* hairline on dark bg */
  --c-white: #ffffff;
  --c-error: #9c3b23;
  --c-success: #35573a;

  --bg-page: var(--c-sand);

  /* ---- Type ---- */
  --font-display: "Fraunces", "Iowan Old Style", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --fs-hero: clamp(2.75rem, 3.2vw + 1.7rem, 5.25rem);
  --fs-display: clamp(2.25rem, 2.4vw + 1.4rem, 3.75rem);
  --fs-h1: clamp(2.1rem, 1.8vw + 1.3rem, 3rem);
  --fs-h2: clamp(1.65rem, 1.1vw + 1.1rem, 2.35rem);
  --fs-h3: clamp(1.2rem, 0.4vw + 1.05rem, 1.45rem);
  --fs-body: 1.0625rem;
  --fs-small: 0.875rem;
  --fs-eyebrow: 0.78rem;

  --lh-tight: 1.08;
  --lh-heading: 1.2;
  --lh-body: 1.7;

  /* ---- Spacing (generous, editorial) ---- */
  --sp-1: 0.5rem;
  --sp-2: 1rem;
  --sp-3: 1.5rem;
  --sp-4: 2.25rem;
  --sp-5: 3.5rem;
  --sp-6: 5.5rem;
  --sp-7: 8rem;
  --sp-8: 10.5rem;

  /* ---- Layout ---- */
  --container-w: 1360px;
  --container-narrow: 740px;
  --container-text: 660px;
  --radius-s: 2px;
  --radius-m: 3px;

  --ease-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.4, 0, 0.2, 1);
  --transition: 220ms var(--ease-soft);
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}
body {
  margin: 0;
  background: var(--bg-page);
  color: var(--c-ink);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
ul { margin: 0; padding: 0; }
button { font-family: inherit; }
h1, h2, h3, h4 {
  font-family: var(--font-display); line-height: var(--lh-heading); margin: 0 0 var(--sp-2);
  font-weight: 500; color: var(--c-ink); letter-spacing: -0.012em;
}
h1 { font-size: var(--fs-h1); line-height: var(--lh-tight); letter-spacing: -0.02em; font-weight: 500; }
h2 { font-size: var(--fs-h2); letter-spacing: -0.016em; }
h3 { font-size: var(--fs-h3); font-weight: 500; }
p { margin: 0 0 var(--sp-2); }
p:last-child { margin-bottom: 0; }

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible, summary:focus-visible {
  outline: 2px solid var(--c-clay);
  outline-offset: 3px;
}

.skip-link {
  position: absolute; left: -9999px; top: 0; background: var(--c-forest); color: #fff;
  padding: 0.8em 1.2em; z-index: 1000;
}
.skip-link:focus { left: 0; }

/* ---- Layout helpers ---- */
.container { width: 100%; max-width: var(--container-w); margin-inline: auto; padding-inline: clamp(1.25rem, 4vw, 3.5rem); }
.container-narrow { width: 100%; max-width: var(--container-narrow); margin-inline: auto; padding-inline: clamp(1.25rem, 4vw, 3.5rem); }
.container-text { width: 100%; max-width: var(--container-text); margin-inline: auto; padding-inline: clamp(1.25rem, 4vw, 3.5rem); }
.section { padding-block: var(--sp-7); }
.section-tight { padding-block: var(--sp-6); }
@media (max-width: 780px) {
  .section { padding-block: var(--sp-6); }
  .section-tight { padding-block: var(--sp-5); }
}
.section-dark { background: var(--c-forest); color: rgba(243,237,225,0.88); }
.section-dark h1, .section-dark h2, .section-dark h3 { color: var(--c-white); }
.section-dark .eyebrow { color: var(--c-stone); }
.section-sand-deep { background: var(--c-sand-deep); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 0.6em;
  font-size: var(--fs-eyebrow); font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--c-clay); margin-bottom: var(--sp-2); font-family: var(--font-body);
}
.eyebrow::before { content: ""; width: 22px; height: 1px; background: currentColor; opacity: 0.7; }
.section-head { max-width: 640px; margin-bottom: var(--sp-5); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.center .eyebrow::before { display: none; }
.lede { font-size: 1.2rem; color: var(--c-ink-soft); line-height: 1.6; max-width: 62ch; }
.section-dark .lede { color: rgba(243,237,225,0.72); }

/* ---- Buttons: quiet confidence, not loud sales ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.65em;
  padding: 0.95em 1.9em; border-radius: var(--radius-s); font-weight: 500; font-size: 0.95rem;
  letter-spacing: 0.01em; text-decoration: none; border: 1px solid transparent; cursor: pointer;
  transition: background var(--transition), border-color var(--transition), color var(--transition), gap var(--transition);
  white-space: nowrap; min-height: 48px; font-family: var(--font-body);
}
.btn-primary { background: var(--c-forest); color: #fff; border-color: var(--c-forest); }
.btn-primary:hover { background: var(--c-forest-mid); border-color: var(--c-forest-mid); gap: 0.9em; }
.btn-secondary { background: transparent; color: var(--c-ink); border-color: var(--c-ink); }
.btn-secondary:hover { background: var(--c-ink); color: var(--c-sand); }
.btn-whatsapp { background: var(--c-forest); color: #fff; border-color: var(--c-forest); }
.btn-whatsapp:hover { background: var(--c-forest-mid); }
.btn-ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,0.4); }
.btn-ghost-light:hover { background: rgba(255,255,255,0.08); border-color: #fff; gap: 0.9em; }
.btn-block { width: 100%; }
.btn-lg { padding: 1.05em 2.2em; font-size: 1rem; }
.btn-sm { padding: 0.6em 1.2em; font-size: 0.86rem; min-height: 40px; }
.btn svg { transition: transform var(--transition); }
.btn:hover svg { transform: translateX(3px); }
.btn-row { display: flex; flex-wrap: wrap; gap: var(--sp-3); align-items: center; }

/* Text link with animated underline — the primary "quiet" CTA style */
.link-underline {
  display: inline-flex; align-items: center; gap: 0.5em; text-decoration: none; font-weight: 500;
  color: var(--c-ink); background-image: linear-gradient(currentColor, currentColor);
  background-size: 0% 1px; background-position: 0 100%; background-repeat: no-repeat;
  transition: background-size 420ms var(--ease-expo);
  padding-bottom: 0.15em;
}
.link-underline:hover { background-size: 100% 1px; }
.link-underline svg { transition: transform 420ms var(--ease-expo); flex-shrink: 0; }
.link-underline:hover svg { transform: translateX(4px); }
.section-dark .link-underline { color: #fff; }

/* ---- Header ---- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: var(--c-sand);
  border-bottom: 1px solid var(--c-line-soft);
  transition: background var(--transition);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-3); padding-block: 1.1rem; }
.brand { display: flex; align-items: center; gap: 0.7em; text-decoration: none; }
.brand-mark { flex-shrink: 0; border-radius: 50%; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-name { font-family: var(--font-display); font-weight: 500; font-size: 1.3rem; color: var(--c-ink); letter-spacing: -0.01em; }
.brand-sub { font-size: 0.62rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--c-clay); font-weight: 500; margin-top: 0.15em; }

.main-nav { display: flex; align-items: center; gap: var(--sp-5); }
.nav-list { display: flex; gap: var(--sp-4); list-style: none; align-items: center; }
.nav-list a {
  text-decoration: none; font-weight: 400; font-size: 0.9rem; color: var(--c-ink-soft);
  padding: 0.3em 0; position: relative; letter-spacing: 0.01em;
}
.nav-list a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 1px; background: var(--c-ink);
  transform: scaleX(0); transform-origin: right; transition: transform 320ms var(--ease-expo);
}
.nav-list a:hover, .nav-list a[aria-current="page"] { color: var(--c-ink); }
.nav-list a:hover::after, .nav-list a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.has-submenu { position: relative; }
.submenu {
  position: absolute; top: 100%; left: -1.2rem; background: var(--c-sand); border: 1px solid var(--c-line);
  list-style: none; min-width: 230px; padding: 0.6rem; margin-top: 1rem; opacity: 0; visibility: hidden;
  transform: translateY(6px); transition: opacity 260ms var(--ease-soft), transform 260ms var(--ease-soft), visibility 260ms;
  box-shadow: 0 24px 48px -20px rgba(15,15,10,0.28);
}
.has-submenu:hover .submenu, .has-submenu:focus-within .submenu { opacity: 1; visibility: visible; transform: translateY(0); }
.submenu a { display: block; padding: 0.65em 0.9em; font-size: 0.88rem; }
.submenu a::after { display: none; }
.submenu a:hover { background: var(--c-sand-deep); }
.header-cta { display: flex; align-items: center; gap: 0.9rem; }
.icon-btn {
  display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px;
  border-radius: 50%; border: 1px solid var(--c-line); color: var(--c-ink); text-decoration: none;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}
.icon-btn:hover { background: var(--c-forest); border-color: var(--c-forest); color: #fff; }

.nav-toggle {
  display: none; background: none; border: none; width: 40px; height: 40px;
  align-items: center; justify-content: center; cursor: pointer; color: var(--c-ink);
  position: relative; z-index: 101;
}
.nav-toggle svg { width: 22px; height: 22px; }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] { color: #fff; }
.nav-toggle[aria-expanded="true"] .icon-menu { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

@media (max-width: 940px) {
  .main-nav {
    position: fixed; inset: 0; width: 100%; background: var(--c-forest); color: #fff;
    flex-direction: column; align-items: flex-start; justify-content: center;
    padding: 3rem clamp(1.5rem, 8vw, 4rem); transform: translateY(-8px); opacity: 0; visibility: hidden;
    transition: opacity 320ms var(--ease-soft), transform 320ms var(--ease-soft), visibility 320ms; overflow-y: auto;
  }
  .main-nav.open { transform: translateY(0); opacity: 1; visibility: visible; }
  .nav-list { flex-direction: column; align-items: flex-start; gap: 0; width: 100%; }
  .nav-list a {
    display: block; padding: 0.85em 0; border-bottom: 1px solid var(--c-line-dark); width: 100%;
    font-family: var(--font-display); font-size: 1.6rem; color: rgba(243,237,225,0.92);
  }
  .nav-list a::after { background: var(--c-stone); }
  .nav-list a[aria-current="page"] { color: #fff; }
  .submenu {
    position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: none;
    background: transparent; margin: 0 0 0.5em 0; padding: 0; display: none;
  }
  .submenu a { font-size: 1.05rem; font-family: var(--font-body); color: rgba(243,237,225,0.75); padding: 0.55em 0; }
  .has-submenu.open .submenu { display: block; }
  .header-cta { margin-top: var(--sp-4); flex-direction: column; align-items: stretch; width: 100%; }
  .header-cta .btn { width: 100%; }
  .header-cta .icon-btn { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav-toggle.is-open { color: var(--c-ink); }
  .nav-backdrop { display: none; }
}

/* ---- Cinematic hero ---- */
.hero {
  position: relative; min-height: 88vh; display: flex; align-items: flex-end;
  color: #fff; overflow: hidden; background: var(--c-forest-deep);
}
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-media picture, .hero-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-scrim {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(0deg, rgba(10,14,9,0.82) 0%, rgba(10,14,9,0.42) 42%, rgba(10,14,9,0.12) 68%, rgba(10,14,9,0.28) 100%);
}
.hero-inner { position: relative; z-index: 2; width: 100%; padding-block: var(--sp-6) var(--sp-5); }
.hero-copy { max-width: 780px; }
.hero-copy .eyebrow { color: var(--c-stone); }
.hero-copy .eyebrow::before { background: var(--c-stone); }
.hero h1 {
  color: #fff; margin-bottom: var(--sp-3); font-size: var(--fs-hero); font-weight: 400;
  letter-spacing: -0.02em; text-wrap: balance;
}
.hero-lede { font-size: 1.2rem; color: rgba(255,255,255,0.82); max-width: 46ch; margin-bottom: var(--sp-4); }
@media (max-width: 780px) {
  .hero { min-height: 92vh; }
  .hero-inner { padding-block: var(--sp-5) var(--sp-4); }
}

/* Slim page header (service / content pages) — full-width photo band */
.page-hero { position: relative; color: #fff; overflow: hidden; background: var(--c-forest-deep); min-height: 58vh; display: flex; align-items: flex-end; }
.page-hero .hero-media, .page-hero .hero-scrim { position: absolute; inset: 0; }
.page-hero .hero-media picture, .page-hero .hero-media img { width: 100%; height: 100%; object-fit: cover; }
.page-hero-inner { position: relative; z-index: 2; width: 100%; padding-block: var(--sp-5) var(--sp-5); }
.page-hero h1 { color: #fff; font-size: var(--fs-display); max-width: 18ch; }
.page-hero .lede { color: rgba(255,255,255,0.82); max-width: 52ch; }
.page-hero .breadcrumbs { color: rgba(255,255,255,0.6); }
.page-hero .breadcrumbs a { color: rgba(255,255,255,0.75); }

/* ---- Design signature: quiet centered mark, used as a section pause ---- */
.path-divider {
  display: flex; align-items: center; justify-content: center; gap: 1.2rem;
  margin-block: var(--sp-5); color: var(--c-stone);
}
.path-divider::before, .path-divider::after { content: ""; width: 64px; height: 1px; background: var(--c-line); }
.path-divider svg { flex-shrink: 0; }

/* ---- Trust strip: quiet text row, no icon soup ---- */
.trust-strip { background: var(--c-sand); border-block: 1px solid var(--c-line); }
.trust-list {
  display: flex; flex-wrap: wrap; gap: var(--sp-4) var(--sp-6); justify-content: center;
  padding-block: var(--sp-3); list-style: none;
}
.trust-list li {
  font-size: 0.82rem; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--c-ink-soft);
}

/* ---- Editorial grids (replace card-grid for services etc.) ---- */
.grid { display: grid; gap: var(--sp-3); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 940px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .grid-3, .grid-2 { grid-template-columns: 1fr; } }

/* Service index — numbered editorial rows, no boxes */
.service-index { border-top: 1px solid var(--c-line); }
.service-row {
  display: grid; grid-template-columns: 3.5rem 1fr auto; align-items: baseline; gap: var(--sp-3);
  padding-block: var(--sp-4); border-bottom: 1px solid var(--c-line); text-decoration: none; color: inherit;
  transition: padding-left var(--transition), background var(--transition);
}
.service-row:hover { padding-left: var(--sp-2); background: rgba(27,42,30,0.03); }
.service-row .num { font-family: var(--font-display); font-size: 1rem; color: var(--c-stone); font-weight: 500; }
.service-row .name { font-family: var(--font-display); font-size: clamp(1.5rem, 1.6vw + 1rem, 2.1rem); font-weight: 500; letter-spacing: -0.015em; }
.service-row .desc { grid-column: 2 / 3; color: var(--c-ink-soft); max-width: 56ch; margin-top: 0.35em; font-size: 0.98rem; }
.service-row .arrow {
  grid-row: 1 / span 2; align-self: center; display: inline-flex; width: 42px; height: 42px; border-radius: 50%;
  border: 1px solid var(--c-line); align-items: center; justify-content: center; transition: all var(--transition);
  flex-shrink: 0;
}
.service-row:hover .arrow { background: var(--c-forest); border-color: var(--c-forest); color: #fff; transform: rotate(45deg); }
@media (max-width: 700px) {
  .service-row { grid-template-columns: 2.4rem 1fr auto; padding-block: var(--sp-3); }
  .service-row .arrow { width: 34px; height: 34px; }
}

/* Featured service split (large image + text, alternating) */
.feature-split { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.feature-split.reverse { direction: rtl; }
.feature-split.reverse > * { direction: ltr; }
@media (max-width: 900px) { .feature-split { grid-template-columns: 1fr; gap: var(--sp-4); } .feature-split.reverse { direction: ltr; } }
.feature-media { position: relative; overflow: hidden; aspect-ratio: 4/5; }
.feature-media picture, .feature-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 900ms var(--ease-expo); }
.feature-media:hover img { transform: scale(1.045); }
.feature-copy .eyebrow { margin-bottom: var(--sp-2); }

/* ---- Media frame (used across content pages) ---- */
.media-frame {
  position: relative; overflow: hidden; background: var(--c-sand-deep);
  aspect-ratio: 4/3; display: flex; align-items: center; justify-content: center; color: var(--c-stone);
}
.media-frame.ratio-wide { aspect-ratio: 16/9; }
.media-frame.ratio-tall { aspect-ratio: 3/4; }
.media-frame.ratio-square { aspect-ratio: 4/5; }
.media-frame svg { width: 30%; opacity: 0.45; }
.media-frame picture { display: block; width: 100%; height: 100%; }
.media-frame img { width: 100%; height: 100%; object-fit: cover; transition: transform 900ms var(--ease-expo); }
.media-frame .frame-label {
  position: absolute; left: var(--sp-2); bottom: var(--sp-2); background: rgba(15,20,13,0.75); color: #fff;
  font-size: 0.68rem; padding: 0.35em 0.8em; letter-spacing: 0.06em; text-transform: uppercase;
}

/* ---- Process steps: editorial numbered list, not boxed cards ---- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-5); counter-reset: step; }
@media (max-width: 780px) { .steps { grid-template-columns: 1fr; gap: var(--sp-4); } }
.step { position: relative; padding-top: var(--sp-4); border-top: 1px solid var(--c-line); }
.step::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  display: block; font-family: var(--font-display); font-size: 1.6rem; color: var(--c-stone);
  margin-bottom: var(--sp-2); font-weight: 500;
}
.section-dark .step { border-top-color: var(--c-line-dark); }

/* ---- Project case / diptych ---- */
.case-diptych { display: grid; grid-template-columns: 1.3fr 1fr; gap: var(--sp-4); }
@media (max-width: 900px) { .case-diptych { grid-template-columns: 1fr; } }
.case-diptych .media-frame { aspect-ratio: 4/5; }
.case-copy { display: flex; flex-direction: column; justify-content: center; padding: var(--sp-2) 0; }
.case-meta { display: flex; flex-wrap: wrap; gap: 0.6em; margin-bottom: var(--sp-3); }
.tag {
  font-size: 0.72rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--c-ink-soft); padding: 0.4em 0; border-bottom: 1px solid var(--c-line);
}
.case-block { margin-bottom: var(--sp-3); }
.case-block h4 {
  font-family: var(--font-body); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--c-clay); margin-bottom: 0.4em; font-weight: 600;
}

/* Project filters — quiet text tabs, not pill buttons */
.filter-bar { display: flex; flex-wrap: wrap; gap: var(--sp-4); margin-bottom: var(--sp-5); border-bottom: 1px solid var(--c-line); padding-bottom: var(--sp-2); }
.filter-btn {
  border: none; background: none; padding: 0.3em 0; font-weight: 500; font-size: 0.88rem; cursor: pointer;
  color: var(--c-ink-soft); position: relative; letter-spacing: 0.01em;
}
.filter-btn::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1.05rem; height: 1px; background: var(--c-ink); transform: scaleX(0); transition: transform 260ms var(--ease-expo); }
.filter-btn:hover { color: var(--c-ink); }
.filter-btn[aria-pressed="true"] { color: var(--c-ink); }
.filter-btn[aria-pressed="true"]::after { transform: scaleX(1); }

/* Asymmetric editorial gallery */
.project-grid {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: var(--sp-3); grid-auto-flow: dense;
}
.project-tile { text-decoration: none; color: inherit; display: block; grid-column: span 3; }
.project-tile.tall { grid-row: span 2; }
.project-tile.wide { grid-column: span 4; }
.project-tile.span-full { grid-column: span 6; }
.project-tile.span-third { grid-column: span 2; }
.project-tile .media-frame { margin-bottom: var(--sp-2); aspect-ratio: 4/5; }
.project-tile.wide .media-frame { aspect-ratio: 16/10; }
.project-tile.tall .media-frame { aspect-ratio: 3/5; height: 100%; }
.project-tile:hover .media-frame img { transform: scale(1.045); }
.project-tile h3 { font-size: 1.1rem; margin-bottom: 0.15em; font-weight: 500; }
.project-tile .meta { font-size: 0.8rem; color: var(--c-ink-soft); letter-spacing: 0.02em; }
button.project-tile { border: none; background: none; padding: 0; text-align: left; width: 100%; font: inherit; cursor: pointer; }
button.project-tile:focus-visible { outline: 2px solid var(--c-clay); outline-offset: 4px; }
@media (max-width: 940px) {
  .project-grid { grid-template-columns: repeat(2, 1fr); }
  .project-tile, .project-tile.wide, .project-tile.span-third { grid-column: span 1; }
  .project-tile.span-full { grid-column: span 2; }
  .project-tile.tall { grid-row: span 1; }
  .project-tile.tall .media-frame { aspect-ratio: 4/5; height: auto; }
}
@media (max-width: 560px) { .project-grid { grid-template-columns: 1fr; } }
[hidden] { display: none !important; }

/* ---- FAQ ---- */
.faq-item { border-bottom: 1px solid var(--c-line); }
.faq-item summary {
  cursor: pointer; list-style: none; padding: var(--sp-3) 0; font-weight: 500; font-family: var(--font-display);
  font-size: 1.15rem; display: flex; justify-content: space-between; align-items: center; gap: var(--sp-2);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary .chev { transition: transform 320ms var(--ease-expo); flex-shrink: 0; color: var(--c-stone); }
.faq-item[open] summary .chev { transform: rotate(45deg); }
.faq-item p { padding-bottom: var(--sp-3); color: var(--c-ink-soft); max-width: 68ch; }

/* ---- Forms: refined underline inputs, no browser-default look ---- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-1) var(--sp-4); }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 0.5em; margin-bottom: var(--sp-3); }
.field.full { grid-column: 1 / -1; }
.field label { font-weight: 500; font-size: 0.82rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--c-ink-soft); }
.field .hint { font-size: 0.82rem; color: var(--c-ink-soft); font-weight: 400; text-transform: none; letter-spacing: 0; display: block; margin-top: 0.2em; }
.field input, .field select, .field textarea {
  font: inherit; font-size: 1.02rem; padding: 0.7em 0.1em; border: none; border-bottom: 1px solid var(--c-line);
  border-radius: 0; background: transparent; color: var(--c-ink); min-height: 44px; transition: border-color var(--transition);
}
.field select { padding-left: 0; -webkit-appearance: none; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9'%3E%3Cpath d='M1 1l6 6 6-6' stroke='%234b4a3f' stroke-width='1.4' fill='none'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 0.2em center; }
.field textarea { min-height: 100px; resize: vertical; border: 1px solid var(--c-line); padding: 0.8em; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--c-ink); outline: none; }
.field.error input, .field.error select, .field.error textarea { border-color: var(--c-error); }
.field .error-msg { color: var(--c-error); font-size: 0.85rem; display: none; text-transform: none; letter-spacing: 0; }
.field.error .error-msg { display: block; }
fieldset { border: none; padding: 0; margin: 0 0 var(--sp-3); }
fieldset > legend { font-weight: 500; font-size: 0.82rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--c-ink-soft); padding: 0; margin-bottom: 0.7em; }
.radio-group, .checkbox-group { display: flex; flex-wrap: wrap; gap: 0.6em; }
.pill-choice { position: relative; }
.pill-choice input { position: absolute; opacity: 0; }
.pill-choice span {
  display: inline-flex; padding: 0.6em 1.2em; border: 1px solid var(--c-line); cursor: pointer;
  font-size: 0.88rem; font-weight: 500; transition: all var(--transition); color: var(--c-ink-soft);
}
.pill-choice input:checked + span { background: var(--c-forest); border-color: var(--c-forest); color: #fff; }
.pill-choice input:focus-visible + span { outline: 2px solid var(--c-clay); outline-offset: 2px; }
.file-drop { border: 1px dashed var(--c-line); padding: var(--sp-3); text-align: center; color: var(--c-ink-soft); font-size: 0.92rem; }
.file-drop strong { color: var(--c-ink); }
.file-drop input[type="file"] {
  font: inherit; font-size: 0.88rem; color: var(--c-ink-soft); margin-top: var(--sp-2); min-height: auto;
}
.file-drop input[type="file"]::file-selector-button {
  font: inherit; font-weight: 500; font-size: 0.84rem; letter-spacing: 0.02em; color: var(--c-ink);
  background: transparent; border: 1px solid var(--c-line); padding: 0.6em 1.1em; margin-right: 0.8em;
  cursor: pointer; transition: all var(--transition);
}
.file-drop input[type="file"]::file-selector-button:hover { background: var(--c-forest); border-color: var(--c-forest); color: #fff; }
.form-note { border-left: 2px solid var(--c-stone); padding: 0.2em 0 0.2em var(--sp-2); font-size: 0.88rem; color: var(--c-ink-soft); margin-top: var(--sp-3); }
.form-status { padding: var(--sp-2) 0; font-weight: 500; border-top: 1px solid var(--c-line); border-bottom: 1px solid var(--c-line); margin-bottom: var(--sp-3); }
.form-status.success { color: var(--c-success); }
.form-status.error { color: var(--c-error); }

/* ---- Footer: the last premium moment ---- */
.footer-cta { background: var(--c-forest); color: #fff; padding-block: var(--sp-6); text-align: center; }
.footer-cta .eyebrow { color: var(--c-stone); justify-content: center; }
.footer-cta .eyebrow::before { display: none; }
.footer-cta h2 { color: #fff; font-size: var(--fs-display); max-width: 18ch; margin-inline: auto; margin-bottom: var(--sp-3); }
.footer-cta p { color: rgba(243,237,225,0.72); max-width: 52ch; margin-inline: auto; margin-bottom: var(--sp-4); font-size: 1.1rem; }

.site-footer { background: var(--c-forest-deep); color: rgba(243,237,225,0.72); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: var(--sp-4); padding-block: var(--sp-6) var(--sp-4); border-bottom: 1px solid var(--c-line-dark); }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-grid h4 { color: rgba(243,237,225,0.5); font-family: var(--font-body); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: var(--sp-3); font-weight: 500; }
.footer-grid ul { list-style: none; display: flex; flex-direction: column; gap: 0.7em; }
.footer-grid a { color: rgba(243,237,225,0.78); text-decoration: none; font-size: 0.94rem; transition: color var(--transition); }
.footer-grid a:hover { color: #fff; }
.footer-brand .brand-name { color: #fff; font-size: 1.3rem; }
.footer-brand p { color: rgba(243,237,225,0.55); max-width: 34ch; margin-top: var(--sp-2); }
.footer-bottom { padding-block: var(--sp-3); font-size: 0.8rem; display: flex; flex-wrap: wrap; gap: var(--sp-2); justify-content: space-between; color: rgba(243,237,225,0.45); }
.footer-bottom a { color: rgba(243,237,225,0.65); text-decoration: none; }
.footer-bottom a:hover { color: #fff; }

/* ---- Sticky mobile conversion bar ---- */
.mobile-cta-bar {
  display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 95;
  background: rgba(243,237,225,0.96); backdrop-filter: blur(10px); border-top: 1px solid var(--c-line);
  padding: 0.6rem env(safe-area-inset-right) calc(0.6rem + env(safe-area-inset-bottom)) env(safe-area-inset-left);
}
.mobile-cta-inner { display: grid; grid-template-columns: 1fr 1fr 1.3fr; gap: 0.5rem; padding-inline: 0.6rem; }
.mobile-cta-inner a { display: flex; flex-direction: column; align-items: center; gap: 0.25rem; font-size: 0.68rem; font-weight: 500; text-decoration: none; color: var(--c-ink); padding: 0.4rem 0; letter-spacing: 0.02em; }
.mobile-cta-inner a svg { width: 19px; height: 19px; }
.mobile-cta-inner .cta-primary { background: var(--c-forest); color: #fff; }
@media (max-width: 780px) {
  .mobile-cta-bar { display: block; }
  body { padding-bottom: 74px; }
}

/* ---- Breadcrumbs ---- */
.breadcrumbs { font-size: 0.82rem; color: var(--c-ink-soft); padding-block: var(--sp-2); }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 0.3em; list-style: none; }
.breadcrumbs a { color: var(--c-ink-soft); text-decoration: none; }
.breadcrumbs a:hover { color: var(--c-ink); }
.breadcrumbs li:not(:last-child)::after { content: "/"; margin-left: 0.3em; color: var(--c-line); }

/* ---- Content layout ---- */
.two-col { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
@media (max-width: 900px) { .two-col { grid-template-columns: 1fr; gap: var(--sp-4); } }
.two-col.reverse .col-media { order: 2; }
@media (max-width: 900px) { .two-col.reverse .col-media { order: 0; } }

.checklist { list-style: none; display: flex; flex-direction: column; gap: 1em; }
.checklist li { display: flex; gap: 0.9em; align-items: flex-start; padding-top: 1em; border-top: 1px solid var(--c-line); }
.checklist li:first-child { padding-top: 0; border-top: none; }
.checklist svg { flex-shrink: 0; margin-top: 0.2em; color: var(--c-clay); }
.section-dark .checklist li { border-top-color: var(--c-line-dark); }

.price-table { width: 100%; border-collapse: collapse; margin-block: var(--sp-4); }
.price-table th, .price-table td { text-align: left; padding: 0.9em 1em 0.9em 0; border-bottom: 1px solid var(--c-line); }
.price-table th { font-family: var(--font-display); font-size: 1rem; font-weight: 500; }
.callout { border-left: 2px solid var(--c-clay); padding: 0.3em 0 0.3em var(--sp-3); font-size: 1.05rem; color: var(--c-ink-soft); font-family: var(--font-display); font-style: italic; }
.badge-area { display: inline-flex; align-items: center; gap: 0.4em; font-size: 0.85rem; font-weight: 500; color: var(--c-ink-soft); }
.area-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-2) var(--sp-4); list-style: none; }
@media (max-width: 640px) { .area-grid { grid-template-columns: repeat(2, 1fr); } }

/* CTA banner (in-page, lighter than footer-cta) */
.cta-banner { background: var(--c-forest); color: #fff; padding: var(--sp-6) var(--sp-4); text-align: center; }
.cta-banner h2 { color: #fff; font-size: var(--fs-display); max-width: 20ch; margin-inline: auto; }
.cta-banner p { color: rgba(243,237,225,0.72); max-width: 56ch; margin-inline: auto; margin-bottom: var(--sp-3); font-size: 1.1rem; }

/* Reveal-on-scroll: slow, expensive-feeling */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 900ms var(--ease-expo), transform 900ms var(--ease-expo); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal-img img { transform: scale(1.06); transition: transform 1100ms var(--ease-expo); }
.reveal-img.is-visible img { transform: scale(1); }
@media (prefers-reduced-motion: reduce) { .reveal, .reveal-img img { opacity: 1; transform: none; } }

/* ---- Project lightbox ---- */
.lightbox {
  position: fixed; inset: 0; z-index: 200; background: rgba(10,14,9,0.94);
  display: flex; align-items: center; justify-content: center; padding: clamp(1rem, 5vw, 4rem);
}
.lightbox-figure { max-width: 1100px; max-height: 100%; width: 100%; margin: 0; display: flex; flex-direction: column; gap: var(--sp-2); }
.lightbox-figure picture { display: block; width: 100%; max-height: 78vh; }
.lightbox-figure img { width: 100%; height: 100%; max-height: 78vh; object-fit: contain; display: block; margin-inline: auto; }
.lightbox-figure figcaption { color: #fff; text-align: center; display: flex; flex-direction: column; gap: 0.2em; }
.lightbox-figure figcaption strong { font-family: var(--font-display); font-size: 1.15rem; font-weight: 500; }
.lightbox-figure figcaption span { font-size: 0.85rem; color: rgba(255,255,255,0.65); }
.lightbox-close, .lightbox-nav {
  position: absolute; display: inline-flex; align-items: center; justify-content: center;
  width: 46px; height: 46px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.05); color: #fff; cursor: pointer; transition: all var(--transition);
}
.lightbox-close:hover, .lightbox-nav:hover { background: #fff; color: var(--c-forest); border-color: #fff; }
.lightbox-close { top: clamp(0.75rem, 3vw, 2rem); right: clamp(0.75rem, 3vw, 2rem); }
.lightbox-nav { top: 50%; transform: translateY(-50%); }
.lightbox-prev { left: clamp(0.5rem, 2vw, 1.5rem); }
.lightbox-next { right: clamp(0.5rem, 2vw, 1.5rem); }
@media (max-width: 640px) {
  .lightbox-nav { width: 40px; height: 40px; }
  .lightbox-close { width: 38px; height: 38px; }
}

/* ---- Tuinproject-configurator (wizard) ---- */
.wizard { max-width: 780px; margin-inline: auto; border: 1px solid var(--c-line); background: var(--c-white); padding: clamp(1.5rem, 4vw, var(--sp-5)); }
.wizard-progress { height: 3px; background: var(--c-line); margin-bottom: var(--sp-4); overflow: hidden; }
.wizard-progress-bar { display: block; height: 100%; background: var(--c-forest); width: 25%; transition: width 420ms var(--ease-expo); }
.wizard-eyebrow { font-size: 0.8rem; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--c-clay); margin-bottom: 0.4em; }
.wizard-step h3 { margin-bottom: var(--sp-3); }
.wizard-tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: var(--sp-2); margin-bottom: var(--sp-3); }
.wizard-tile {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.6em; text-align: center;
  padding: var(--sp-3) var(--sp-2); border: 1px solid var(--c-line); background: transparent; cursor: pointer;
  font: inherit; font-size: 0.92rem; font-weight: 500; color: var(--c-ink-soft); transition: all var(--transition); min-height: 100px;
}
.wizard-tile svg { width: 26px; height: 26px; color: var(--c-clay); transition: color var(--transition); flex-shrink: 0; }
.wizard-tile:hover { border-color: var(--c-ink); color: var(--c-ink); }
.wizard-tile[aria-pressed="true"] { background: var(--c-forest); border-color: var(--c-forest); color: #fff; }
.wizard-tile[aria-pressed="true"] svg { color: #fff; }
.wizard-tile-sm { min-height: 64px; padding: 0.8em; font-size: 0.86rem; }
.wizard-actions { display: flex; justify-content: space-between; align-items: center; gap: var(--sp-2); margin-top: var(--sp-4); }
.wizard-summary-list { list-style: none; display: flex; flex-direction: column; gap: 0.7em; margin: 0 0 var(--sp-4); }
.wizard-summary-list li { display: flex; justify-content: space-between; gap: var(--sp-3); padding-bottom: 0.7em; border-bottom: 1px solid var(--c-line); font-size: 0.96rem; }
.wizard-summary-list li span.label { color: var(--c-ink-soft); }
.wizard-summary-list li strong { color: var(--c-ink); font-weight: 500; text-align: right; }
.wizard-field { margin-bottom: var(--sp-3); }
.wizard-field label { display: block; font-weight: 500; font-size: 0.82rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--c-ink-soft); margin-bottom: 0.5em; }
.wizard-field input {
  width: 100%; font: inherit; font-size: 1.02rem; padding: 0.7em 0.1em; border: none; border-bottom: 1px solid var(--c-line);
  background: transparent; color: var(--c-ink); min-height: 44px; transition: border-color var(--transition);
}
.wizard-field input:focus { border-color: var(--c-ink); outline: none; }
.wizard-sub-label { font-size: 0.82rem; font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase; color: var(--c-ink-soft); margin: var(--sp-3) 0 0.8em; }
.wizard-note { font-size: 0.88rem; color: var(--c-ink-soft); margin-top: var(--sp-2); }
@media (max-width: 560px) {
  .wizard-tiles { grid-template-columns: repeat(2, 1fr); }
  .wizard-actions { flex-wrap: wrap; }
  .wizard-actions .btn { flex: 1 1 auto; }
}

/* Utility */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }