:root {
  --bg: #f4efe6;
  --bg-soft: #ebe3d6;
  --ink: #2b2218;
  --muted: #6a5c4c;
  --line: #d4c6b2;
  --wood: #7a5332;
  --wood-deep: #5a3b24;
  --paper: #faf7f1;
  --scrim: linear-gradient(
    105deg,
    rgba(28, 20, 14, 0.72) 0%,
    rgba(28, 20, 14, 0.48) 42%,
    rgba(28, 20, 14, 0.22) 100%
  );
  --font-display: "Lato", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --font-body: "Lato", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --wrap: 1120px;
  --space: clamp(1.25rem, 3vw, 2rem);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  background:
    radial-gradient(900px 420px at 8% -5%, rgba(122, 83, 50, 0.09), transparent 60%),
    radial-gradient(700px 380px at 100% 12%, rgba(90, 59, 36, 0.06), transparent 55%),
    linear-gradient(180deg, #f7f2ea 0%, var(--bg) 40%, #f1ebe2 100%);
  min-height: 100vh;
}

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

a {
  color: var(--wood-deep);
  text-underline-offset: 0.15em;
}

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ink);
  color: #fff;
  padding: 0.6rem 1rem;
  z-index: 100;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.wrap {
  width: min(var(--wrap), calc(100% - 2.5rem));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 30;
  background: linear-gradient(180deg, rgba(20, 14, 10, 0.45), transparent);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
}

/* Logo en els seus colors reals (el filtre brightness(0) invert(1) el convertia
   en una silueta blanca que desapareixia sobre la part clara de la foto).
   S'hi afegeix una ombra suau perque es llegeixi sobre la imatge de fons. */
.brand img {
  width: 118px;
  height: auto;
  filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.65));
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.15rem;
  justify-content: flex-end;
}

.nav a {
  color: rgba(255, 248, 240, 0.92);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.01em;
}

.nav a:hover {
  color: #fff;
}

/* Hero — full bleed, one composition */
.hero {
  position: relative;
  min-height: min(100vh, 760px);
  display: grid;
  align-items: end;
  color: #f8f1e8;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 45%;
  transform: scale(1.04);
  transition: transform 8s var(--ease);
}

.hero-media img.is-ready {
  transform: scale(1);
}

.hero-scrim {
  position: absolute;
  inset: 0;
  background: var(--scrim);
}

.hero-copy {
  position: relative;
  z-index: 2;
  padding: clamp(6.5rem, 14vh, 8rem) 0 clamp(3rem, 7vh, 4.5rem);
  max-width: 38rem;
  margin-left: max(calc((100% - var(--wrap)) / 2), 1.25rem);
  margin-right: auto;
  width: min(38rem, calc(100% - 2.5rem));
}

.brand-mark {
  margin: 0 0 0.55rem;
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 8vw, 4.75rem);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.03em;
  color: #fff;
}

.hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.6vw, 1.65rem);
  font-weight: 500;
  line-height: 1.25;
  color: rgba(255, 248, 240, 0.95);
}

.hero-lead {
  margin: 0.85rem 0 0;
  max-width: 28rem;
  font-size: 1.08rem;
  color: rgba(255, 246, 236, 0.82);
}

.hero-cta {
  margin-top: 1.6rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.65rem 1.2rem;
  border: 1px solid transparent;
  text-decoration: none;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn-solid {
  background: #f4ebe0;
  color: var(--wood-deep);
  border-color: #f4ebe0;
}

.btn-solid:hover {
  background: #fff;
  color: var(--ink);
}

.btn-ghost {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.45);
}

.btn-ghost:hover {
  border-color: #fff;
  color: #fff;
}

/* Sections */
.block {
  padding: clamp(3.25rem, 7vw, 5rem) 0;
}

.block-soft {
  background: color-mix(in srgb, var(--bg-soft) 70%, transparent);
  border-block: 1px solid var(--line);
}

.block-head {
  margin-bottom: 1.75rem;
  max-width: 36rem;
}

.block-head h2,
.split-text h2,
.contact-copy h2 {
  margin: 0 0 0.55rem;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.2vw, 2.25rem);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.block-head p,
.split-text p,
.contact-copy > p {
  margin: 0 0 0.9rem;
  color: var(--muted);
}

.split {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}

.split-media {
  margin: 0;
  overflow: hidden;
  max-height: 420px;
}

.split-media img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  object-position: center 20%;
}

/* Works gallery — controlled grid, fixed thumb height */
.works {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.35rem 1.25rem;
}

.work {
  margin: 0;
}

.work-thumb {
  overflow: hidden;
  height: 220px;
  background: #ddd3c4;
}

.work-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s var(--ease);
}

.work:hover .work-thumb img {
  transform: scale(1.03);
}

.work figcaption {
  padding: 0.75rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.work strong {
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 600;
  color: var(--ink);
}

.work span {
  color: var(--muted);
  font-size: 0.98rem;
}

/* Services — simple lines, no cards */
.service-lines {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--line);
}

.service-lines li {
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--ink);
}

.service-lines li:nth-child(odd) {
  padding-right: 1.25rem;
}

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

/* Contact */
.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: start;
}

.contact-facts {
  margin: 1.25rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.contact-facts div {
  margin: 0;
}

.contact-facts dt {
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.15rem;
}

.contact-facts dd {
  margin: 0;
  font-size: 1.08rem;
}

.contact-facts a {
  text-decoration: none;
  font-weight: 600;
}

.map-link-wrap {
  margin: 1rem 0 0.75rem;
}

.map-frame {
  border: 1px solid var(--line);
  overflow: hidden;
  background: #e8dfd2;
}

.map-frame iframe {
  display: block;
  width: 100%;
  height: 240px;
  border: 0;
}

.contact-form-wrap h3 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
}

.contact-form .fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem 1rem;
  margin-bottom: 1rem;
}

.contact-form p {
  margin: 0;
}

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

.contact-form label {
  display: block;
  margin-bottom: 0.3rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  padding: 0.7rem 0.8rem;
  font: inherit;
  border-radius: 0;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid color-mix(in srgb, var(--wood) 45%, transparent);
  border-color: var(--wood);
}

.contact-form textarea {
  resize: vertical;
  min-height: 120px;
}

.hp-field {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  overflow: hidden;
}

.alert {
  padding: 0.75rem 0.9rem;
  margin-bottom: 1rem;
  border: 1px solid var(--line);
}

.alert p {
  margin: 0;
}

.alert p + p {
  margin-top: 0.35rem;
}

.alert-ok {
  background: #e8f0e4;
  border-color: #b7c9ae;
  color: #2f4a2a;
}

.alert-err {
  background: #f6e8e4;
  border-color: #d8b0a6;
  color: #6a2f24;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 1.4rem 0 1.8rem;
  color: var(--muted);
  font-size: 0.95rem;
  background: color-mix(in srgb, var(--bg-soft) 55%, transparent);
}

.footer-inner p {
  margin: 0;
}

.site-footer a {
  text-decoration: none;
  font-weight: 600;
}

/* Motion */
[data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .hero-media img,
  .work-thumb img,
  [data-reveal] {
    transition: none !important;
    transform: none !important;
    opacity: 1 !important;
  }
}

/* Responsive */
@media (max-width: 900px) {
  .split,
  .contact {
    grid-template-columns: 1fr;
  }

  .split-media img {
    height: 320px;
  }

  .service-lines {
    grid-template-columns: 1fr;
  }

  .service-lines li:nth-child(odd),
  .service-lines li:nth-child(even) {
    padding-left: 0;
    padding-right: 0;
    border-left: 0;
  }
}

@media (max-width: 640px) {
  .wrap {
    width: min(var(--wrap), calc(100% - 1.5rem));
  }

  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav {
    gap: 0.25rem 0.9rem;
    justify-content: flex-start;
  }

  .hero {
    min-height: 92vh;
  }

  .works {
    grid-template-columns: 1fr 1fr;
    gap: 1rem 0.75rem;
  }

  .work-thumb {
    height: 140px;
  }

  .contact-form .fields {
    grid-template-columns: 1fr;
  }

  .work strong {
    font-size: 1rem;
  }

  .work span {
    font-size: 0.9rem;
  }
}

@media (max-width: 420px) {
  .works {
    grid-template-columns: 1fr;
  }

  .work-thumb {
    height: 180px;
  }
}