/* Nestline Interiors — starter / low-mid budget look
   Soft sage + warm paper + charcoal. Simple, clear, not luxury. */

:root {
  --bg: #f3f0ea;
  --bg-alt: #e8ebe4;
  --surface: #faf8f4;
  --ink: #2c322c;
  --ink-soft: #5a635a;
  --line: #cfd4c8;
  --accent: #5f7a5c;
  --accent-dark: #4a6148;
  --accent-soft: #dce5d8;
  --hero-overlay: rgba(28, 34, 28, 0.45);
  --radius: 6px;
  --shadow: 0 1px 2px rgba(44, 50, 44, 0.06);
  --font: "Figtree", system-ui, sans-serif;
  --font-display: "Source Serif 4", Georgia, serif;
  --max: 1080px;
  --header-h: 64px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--ink);
  background:
    radial-gradient(ellipse 80% 50% at 10% 0%, #e4ebe0 0%, transparent 55%),
    radial-gradient(ellipse 60% 40% at 100% 20%, #ebe6dc 0%, transparent 50%),
    var(--bg);
}

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

a {
  color: var(--accent-dark);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--ink);
}

.container {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.section {
  padding: 4.5rem 0;
}

.section-label {
  margin: 0 0 0.4rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}

.section h2 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 3vw, 2.1rem);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.section-lead {
  margin: 0 0 2rem;
  max-width: 36rem;
  color: var(--ink-soft);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(250, 248, 244, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
  gap: 1rem;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
}

.logo span {
  font-weight: 500;
  color: var(--accent);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.site-nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
}

.site-nav a:hover {
  color: var(--ink);
}

.nav-cta {
  padding: 0.45rem 0.9rem;
  background: var(--accent);
  color: #fff !important;
  border-radius: var(--radius);
}

.nav-cta:hover {
  background: var(--accent-dark);
  color: #fff !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.4rem;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
}

/* Hero — full-bleed image plane */
.hero {
  position: relative;
  min-height: min(88vh, 640px);
  display: flex;
  align-items: flex-end;
  color: #f7f5f0;
}

.hero-media {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, var(--hero-overlay) 0%, rgba(28, 34, 28, 0.25) 55%, rgba(28, 34, 28, 0.2) 100%),
    url("images/hero.jpg") center / cover no-repeat;
  animation: heroFade 1.1s ease-out both;
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 3.5rem 0 3rem;
  max-width: 40rem;
  margin-left: max(1rem, calc((100% - var(--max)) / 2));
  margin-right: auto;
  animation: riseIn 0.9s ease-out 0.15s both;
}

.brand-mark {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 600;
  letter-spacing: -0.02em;
}

.hero h1 {
  margin: 0 0 0.85rem;
  font-family: var(--font);
  font-size: clamp(1.35rem, 2.8vw, 1.75rem);
  font-weight: 500;
  line-height: 1.35;
  max-width: 22ch;
}

.hero-lead {
  margin: 0 0 1.5rem;
  font-size: 1.05rem;
  opacity: 0.92;
  max-width: 36rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.15rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.btn-primary:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  color: #fff;
}

.btn-ghost {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.55);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

/* Services — no heavy cards; simple divided rows */
.service-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
}

.service-item {
  padding: 1.5rem 1.25rem 1.5rem 0;
  border-bottom: 1px solid var(--line);
}

.service-item:nth-child(even) {
  padding-left: 1.25rem;
  border-left: 1px solid var(--line);
}

.service-item h3 {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
  font-weight: 600;
}

.service-item p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.98rem;
}

.price-hint {
  margin-top: 0.75rem !important;
  font-weight: 600;
  color: var(--accent-dark) !important;
  font-size: 0.9rem !important;
}

/* Work */
.work {
  background: var(--bg-alt);
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.filter-btn {
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink-soft);
  font-family: inherit;
  font-size: 0.88rem;
  font-weight: 500;
  border-radius: var(--radius);
  cursor: pointer;
}

.filter-btn:hover,
.filter-btn.is-active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.work-card {
  margin: 0;
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.25s, transform 0.25s;
}

.work-card.is-hidden {
  display: none;
}

.work-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.work-card figcaption {
  padding: 0.65rem 0.1rem 0;
}

.work-card strong {
  display: block;
  font-size: 0.98rem;
}

.work-card span {
  font-size: 0.88rem;
  color: var(--ink-soft);
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2.5rem;
  align-items: center;
}

.about-copy p {
  color: var(--ink-soft);
}

.about-points {
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
}

.about-points li {
  position: relative;
  padding: 0.45rem 0 0.45rem 1.1rem;
  border-top: 1px solid var(--line);
  color: var(--ink);
  font-size: 0.98rem;
}

.about-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.95rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.about-media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* Contact */
.contact {
  background: var(--surface);
  border-top: 1px solid var(--line);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 2.5rem;
  align-items: start;
}

.contact-details {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.contact-details li {
  display: grid;
  grid-template-columns: 5rem 1fr;
  gap: 0.5rem;
  padding: 0.5rem 0;
  border-top: 1px solid var(--line);
  font-size: 0.98rem;
}

.contact-details span {
  color: var(--ink-soft);
  font-weight: 500;
}

.contact-form {
  display: grid;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.form-row {
  display: grid;
  gap: 0.35rem;
}

.form-row label {
  font-size: 0.88rem;
  font-weight: 600;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  font-family: inherit;
  font-size: 1rem;
  color: var(--ink);
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: 2px solid var(--accent-soft);
  border-color: var(--accent);
}

.form-row input.is-invalid,
.form-row textarea.is-invalid {
  border-color: #a85a4a;
}

.form-status {
  margin: 0;
  min-height: 1.25rem;
  font-size: 0.92rem;
}

.form-status.is-success {
  color: var(--accent-dark);
}

.form-status.is-error {
  color: #8a3f32;
}

/* Footer */
.site-footer {
  padding: 1.5rem 0;
  border-top: 1px solid var(--line);
  background: var(--bg-alt);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.footer-brand {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--ink);
}

.footer-note {
  margin: 0;
}

.footer-inner a {
  text-decoration: none;
  font-weight: 500;
}

/* Motion */
@keyframes heroFade {
  from { opacity: 0.6; transform: scale(1.03); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes riseIn {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-media,
  .hero-content {
    animation: none;
  }
}

/* Responsive */
@media (max-width: 860px) {
  .service-grid,
  .work-grid,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .service-item:nth-child(even) {
    padding-left: 0;
    border-left: 0;
  }

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

  .about-media {
    order: -1;
    max-width: 320px;
  }
}

@media (max-width: 640px) {
  .nav-toggle {
    display: flex;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.75rem 1rem 1rem;
    background: var(--surface);
    border-bottom: 1px solid var(--line);
  }

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

  .site-nav a {
    padding: 0.75rem 0.25rem;
    border-bottom: 1px solid var(--line);
  }

  .nav-cta {
    margin-top: 0.5rem;
    text-align: center;
  }

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

  .hero {
    min-height: 78vh;
  }

  .contact-details li {
    grid-template-columns: 1fr;
    gap: 0.15rem;
  }
}