:root {
  --negro: #0D0D0D;
  --terra: #C8451A;
  --crema: #F8F6F2;
  --arena: #E8E0D5;
  --piedra: #9A9690;
  --fd: 'Playfair Display', serif;
  --fb: 'DM Sans', sans-serif;
}

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

html, body {
  width: 100%;
  min-height: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  font-family: var(--fb);
  background: var(--negro);
  color: var(--crema);
}

a { color: inherit; }

.shell {
  display: grid;
  grid-template-columns: 64px 1fr;
  grid-template-rows: 56px 1fr;
  width: 100vw;
  min-height: 100vh;
}

.topbar {
  grid-column: 1 / -1;
  grid-row: 1;
  background: var(--negro);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem 0 1rem;
  z-index: 10;
}

.logo {
  font-family: var(--fd);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--crema);
  text-decoration: none;
}

.logo span { color: var(--terra); }

.topbar-right {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.tab {
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--piedra);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem 0.85rem;
  border-radius: 2px;
  transition: color 0.2s, background 0.2s;
  font-family: var(--fb);
  text-decoration: none;
}

.tab:hover { color: var(--crema); }
.tab.active { color: var(--terra); background: rgba(200,69,26,0.08); }

.sidebar {
  grid-column: 1;
  grid-row: 2;
  background: rgba(255,255,255,0.02);
  border-right: 1px solid rgba(255,255,255,0.06);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.6rem;
  padding: 1rem 0;
}

.side-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--piedra);
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
  display: block;
  text-decoration: none;
}

.side-dot.active { background: var(--terra); transform: scale(1.5); }
.side-dot:hover { background: var(--crema); }

.content {
  grid-column: 2;
  grid-row: 2;
  position: relative;
  overflow: visible;
}

.panel {
  position: relative;
  min-height: calc(100vh - 56px);
  opacity: 1;
  pointer-events: auto;
}

.panel.active {
  opacity: 1;
  pointer-events: auto;
}

#p-inicio {
  display: grid;
  grid-template-columns: 1fr 1fr;
  height: 100%;
}

.inicio-left {
  background: var(--negro);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(1.5rem, 3vw, 3.5rem);
  gap: 0;
}

.inicio-tag {
  font-size: clamp(0.6rem, 0.9vw, 0.72rem);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--terra);
  margin-bottom: clamp(0.6rem, 1.2vh, 1.2rem);
  animation: fadeUp 0.5s ease 0.1s both;
}

.inicio-title {
  font-family: var(--fd);
  font-size: clamp(1.8rem, 3.8vw, 4rem);
  line-height: 1.08;
  color: var(--crema);
  margin-bottom: clamp(0.6rem, 1.5vh, 1.5rem);
  animation: fadeUp 0.5s ease 0.2s both;
}

.inicio-title em { color: var(--terra); font-style: normal; }

.inicio-desc {
  color: var(--piedra);
  font-size: clamp(0.78rem, 1.1vw, 0.95rem);
  line-height: 1.65;
  max-width: 340px;
  margin-bottom: clamp(1rem, 2.5vh, 2rem);
  animation: fadeUp 0.5s ease 0.3s both;
}

.btn,
.form-submit,
.page-link {
  display: inline-block;
  background: var(--terra);
  color: var(--crema);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.75rem 1.8rem;
  border: 1px solid transparent;
  cursor: pointer;
  font-family: var(--fb);
  transition: background 0.2s, color 0.2s, border-color 0.2s;
  animation: fadeUp 0.5s ease 0.4s both;
  align-self: flex-start;
  text-decoration: none;
}

.btn:hover,
.form-submit:hover,
.page-link:hover {
  background: transparent;
  border-color: var(--terra);
  color: var(--terra);
}

.inicio-stats {
  display: flex;
  gap: 2rem;
  margin-top: clamp(1.2rem, 3vh, 2.5rem);
  animation: fadeUp 0.5s ease 0.5s both;
}

.stat-num {
  font-family: var(--fd);
  font-size: clamp(1.4rem, 2.5vw, 2.2rem);
  color: var(--terra);
  display: block;
}

.stat-lbl {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--piedra);
}

.inicio-right {
  position: relative;
  overflow: hidden;
}

.inicio-right img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 40% 55%;
}

.inicio-right::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(13,13,13,0.18) 0%, transparent 40%);
}

#p-catalogo {
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: calc(100vh - 56px);
  background: var(--crema);
  color: var(--negro);
  overflow-y: auto;
}

.cat-header {
  padding: clamp(0.8rem, 1.5vh, 1.2rem) clamp(1rem, 2vw, 2rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--arena);
  flex-wrap: wrap;
  gap: 0.5rem;
}

.cat-title {
  font-family: var(--fd);
  font-size: clamp(1rem, 2vw, 1.5rem);
  color: var(--negro);
}

.filters {
  display: flex;
  gap: 0.3rem;
  flex-wrap: wrap;
}

.fbtn {
  font-family: var(--fb);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--piedra);
  background: transparent;
  border: 1px solid var(--arena);
  padding: 0.3rem 0.8rem;
  cursor: pointer;
  transition: all 0.2s;
}

.fbtn:hover { border-color: var(--negro); color: var(--negro); }
.fbtn.active { background: var(--negro); color: var(--crema); border-color: var(--negro); }

.cat-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--arena);
  align-content: start;
  grid-auto-rows: max-content;
}

.cat-card {
  background: var(--crema);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: opacity 0.2s;
  position: relative;
  min-height: 0;
}

.cat-card.hidden { display: none; }

.cat-card-img {
  overflow: hidden;
  position: relative;
  aspect-ratio: 4 / 5;
  background: var(--arena);
}

.cat-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.4s ease;
}

.cat-card:hover .cat-card-img img { transform: scale(1.06); }

.cat-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(13,13,13,0);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s;
}

.cat-card:hover .cat-card-overlay { background: rgba(13,13,13,0.5); }

.cat-card-cta {
  color: var(--crema);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border: 1px solid rgba(255,255,255,0.6);
  padding: 0.4rem 0.9rem;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.25s, transform 0.25s;
}

.cat-card:hover .cat-card-cta { opacity: 1; transform: translateY(0); }

.cat-card-info {
  padding: 0.4rem 0.6rem 0.5rem;
  border-top: 1px solid var(--arena);
  flex-shrink: 0;
}

.cat-card-ref {
  font-size: 0.55rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--terra);
  margin-bottom: 0.1rem;
}

.cat-card-name {
  font-family: var(--fd);
  font-size: clamp(0.7rem, 1vw, 0.9rem);
  color: var(--negro);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cat-footer {
  padding: 0.5rem clamp(1rem, 2vw, 2rem);
  border-top: 1px solid var(--arena);
  font-size: 0.65rem;
  color: var(--piedra);
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.cat-footer span { color: var(--terra); }

.q-layout,
.srv-layout,
.cnt-layout {
  display: grid;
  height: 100%;
}

.q-layout { grid-template-columns: 1fr 1.4fr; }
.srv-layout { grid-template-columns: 1fr 1fr; }
.cnt-layout { grid-template-columns: 1fr 1.3fr; }

.q-visual,
.srv-left,
.cnt-left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(1.5rem, 3vw, 3.5rem);
}

.q-visual {
  background: var(--negro);
  position: relative;
  overflow: hidden;
  align-items: flex-start;
  gap: 1.2rem;
}

.q-visual::before {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 45%;
  height: 35%;
  background: var(--terra);
  opacity: 0.85;
}

.q-visual-word {
  font-family: var(--fd);
  font-size: clamp(3.5rem, 7vw, 7.5rem);
  font-weight: 700;
  color: rgba(255,255,255,0.92);
  letter-spacing: 0.08em;
  position: relative;
  z-index: 1;
  line-height: 1;
}

.q-visual-tagline {
  font-size: clamp(0.85rem, 1.3vw, 1.05rem);
  color: rgba(255,255,255,0.65);
  line-height: 1.65;
  max-width: 280px;
  position: relative;
  z-index: 1;
  font-family: var(--fb);
  font-weight: 300;
}

.q-visual-label {
  position: absolute;
  bottom: clamp(1rem, 3vh, 2.5rem);
  left: clamp(1.5rem, 3vw, 2.5rem);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  z-index: 1;
}

.q-content {
  background: var(--crema);
  color: var(--negro);
  padding: clamp(1.5rem, 3vw, 3.5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0;
  overflow: hidden;
}

.q-label,
.srv-left-label,
.cnt-label,
.cnt-form-label {
  font-size: 0.65rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
}

.q-label,
.srv-left-label,
.cnt-label { color: var(--terra); margin-bottom: 0.6rem; }

.q-title,
.srv-left-title,
.cnt-title,
.cnt-right-title,
.lb-name,
.contact-name {
  font-family: var(--fd);
}

.q-title {
  font-size: clamp(1.4rem, 2.8vw, 2.6rem);
  line-height: 1.1;
  margin-bottom: clamp(0.6rem, 1.5vh, 1.2rem);
}

.q-body {
  color: var(--piedra);
  font-size: clamp(0.75rem, 1.1vw, 0.9rem);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: clamp(1rem, 2.5vh, 2rem);
}

.q-values {
  display: flex;
  flex-direction: column;
  gap: clamp(0.5rem, 1.2vh, 1rem);
}

.q-val {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.q-val-num {
  font-family: var(--fd);
  font-size: 0.95rem;
  color: var(--terra);
  min-width: 24px;
  flex-shrink: 0;
  padding-top: 0.05rem;
}

.q-val-text strong {
  display: block;
  font-size: clamp(0.75rem, 1vw, 0.85rem);
  letter-spacing: 0.05em;
  margin-bottom: 0.1rem;
}

.q-val-text span {
  font-size: clamp(0.7rem, 0.9vw, 0.8rem);
  color: var(--piedra);
  line-height: 1.5;
}

.srv-left { background: var(--terra); }

.srv-left-title {
  font-size: clamp(1.6rem, 3vw, 3rem);
  color: var(--crema);
  line-height: 1.1;
  margin-bottom: clamp(0.8rem, 2vh, 1.5rem);
}

.srv-left-body {
  color: rgba(255,255,255,0.7);
  font-size: clamp(0.75rem, 1.1vw, 0.9rem);
  line-height: 1.7;
  max-width: 340px;
}

.srv-right {
  background: var(--negro);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(1.5rem, 3vw, 3rem);
  gap: 0;
}

.srv-row {
  display: grid;
  grid-template-columns: 42px 1fr auto;
  align-items: center;
  gap: 1rem;
  padding: clamp(0.5rem, 1.2vh, 0.9rem) 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: all 0.2s;
  cursor: default;
}

.srv-row:first-child { border-top: 1px solid rgba(255,255,255,0.06); }
.srv-row:hover .srv-name { color: var(--terra); }

.srv-num {
  font-family: var(--fd);
  font-size: 0.85rem;
  color: var(--piedra);
}

.srv-name {
  font-family: var(--fd);
  font-size: clamp(0.9rem, 1.5vw, 1.2rem);
  color: var(--crema);
  transition: color 0.2s;
}

.srv-desc {
  font-size: clamp(0.62rem, 0.85vw, 0.75rem);
  color: var(--piedra);
  line-height: 1.4;
  margin-top: 0.1rem;
}

.srv-arr { color: var(--terra); font-size: 1rem; }

.cnt-left {
  background: var(--negro);
  border-right: 1px solid rgba(255,255,255,0.06);
  gap: 0;
}

.cnt-title {
  font-size: clamp(1.4rem, 2.8vw, 2.6rem);
  line-height: 1.1;
  margin-bottom: clamp(0.8rem, 2vh, 1.5rem);
}

.cnt-tagline {
  color: var(--piedra);
  font-size: clamp(0.75rem, 1vw, 0.88rem);
  line-height: 1.7;
  margin-bottom: clamp(1.2rem, 3vh, 2.5rem);
  max-width: 320px;
}

.cnt-persons {
  display: flex;
  flex-direction: column;
  gap: clamp(0.8rem, 2vh, 1.5rem);
}

.cnt-person-name {
  font-family: var(--fd);
  font-size: clamp(0.85rem, 1.3vw, 1.1rem);
  color: var(--crema);
  margin-bottom: 0.3rem;
}

.cnt-detail {
  font-size: clamp(0.68rem, 0.9vw, 0.8rem);
  color: var(--piedra);
  line-height: 1.7;
}

.cnt-detail a {
  color: var(--piedra);
  text-decoration: none;
  transition: color 0.2s;
}

.cnt-detail a:hover { color: var(--terra); }

.cnt-avail {
  margin-top: clamp(0.8rem, 2vh, 1.5rem);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--terra);
}

.cnt-avail::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--terra);
  animation: pulse 1.5s ease infinite;
}

.cnt-right {
  background: var(--crema);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(1.5rem, 3vw, 3.5rem);
  gap: clamp(0.6rem, 1.5vh, 1.2rem);
  color: var(--negro);
}

.cnt-right-title {
  font-size: clamp(0.9rem, 1.6vw, 1.3rem);
  margin-bottom: 0.3rem;
}

.contact-direct {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.contact-name {
  font-size: clamp(0.9rem, 1.4vw, 1.1rem);
  color: var(--crema);
  margin-bottom: 0.5rem;
}

.contact-link {
  display: block;
  color: var(--piedra);
  text-decoration: none;
  font-size: clamp(0.72rem, 1vw, 0.85rem);
  line-height: 1.8;
  transition: color 0.2s;
}

.contact-link:hover { color: var(--terra); }

.contact-divider {
  height: 1px;
  background: rgba(255,255,255,0.07);
}

.contact-form-cta {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-subtitle {
  font-size: clamp(0.85rem, 1.4vw, 1.1rem);
  font-family: var(--fd);
  color: var(--crema);
}

.form-helper {
  font-size: clamp(0.72rem, 1vw, 0.83rem);
  color: var(--piedra);
  line-height: 1.7;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: clamp(0.6rem, 1.5vh, 1rem);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.form-label {
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--piedra);
}

.form-input,
.form-select,
.form-textarea {
  background: var(--arena);
  border: 1px solid transparent;
  padding: 0.55rem 0.8rem;
  font-family: var(--fb);
  font-size: clamp(0.75rem, 1vw, 0.88rem);
  color: var(--negro);
  outline: none;
  transition: border-color 0.2s;
  resize: none;
  appearance: none;
  width: 100%;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus { border-color: var(--terra); }

.form-textarea { height: clamp(60px, 10vh, 90px); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; }

.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(13,13,13,0.93);
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.lightbox.open { display: flex; }

.lb-inner {
  position: relative;
  max-width: 780px;
  width: 100%;
  background: var(--crema);
  display: grid;
  grid-template-columns: 1fr 1fr;
  animation: lbIn 0.22s ease;
  overflow: hidden;
}

@keyframes lbIn {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}

.lb-img-wrap {
  background: var(--arena);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 320px;
  max-height: 80vh;
}

.lb-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 1.5rem;
}

.lb-info {
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  color: var(--negro);
}

.lb-ref {
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--terra);
  margin-bottom: 0.4rem;
}

.lb-name {
  font-size: 1.5rem;
  margin-bottom: 0.8rem;
  line-height: 1.2;
}

.lb-desc {
  font-size: 0.84rem;
  color: var(--piedra);
  line-height: 1.7;
  flex-grow: 1;
}

.lb-action {
  margin-top: 1.5rem;
}

.lb-action button {
  background: var(--terra);
  color: var(--crema);
  border: none;
  font-family: var(--fb);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.7rem 1.5rem;
  cursor: pointer;
  transition: background 0.2s;
}

.lb-action button:hover { background: #a83712; }

.lb-close {
  position: absolute;
  top: 0.8rem;
  right: 0.8rem;
  background: none;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--piedra);
  transition: color 0.2s;
  line-height: 1;
}

.lb-close:hover { color: var(--terra); }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* FOOTER */
footer {
  background: var(--negro);
  border-top: 1px solid rgba(255,255,255,0.06);
  margin-left: 64px;
  color: var(--crema);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1.5rem, 3vw, 3rem);
  padding: clamp(2rem, 4vh, 3.5rem) clamp(1.5rem, 3vw, 3rem);
}

.footer-section {
  display: flex;
  flex-direction: column;
  gap: clamp(0.6rem, 1.2vh, 1rem);
}

.footer-section h3 {
  font-family: var(--fd);
  font-size: clamp(0.9rem, 1.4vw, 1.1rem);
  color: var(--terra);
  margin-bottom: 0.4rem;
}

.footer-section ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-section li {
  font-size: clamp(0.7rem, 0.95vw, 0.85rem);
}

.footer-section a {
  color: var(--crema);
  text-decoration: none;
  transition: color 0.2s;
  letter-spacing: 0.02em;
}

.footer-section a:hover {
  color: var(--terra);
}

.footer-section p {
  font-size: clamp(0.7rem, 0.95vw, 0.85rem);
  color: var(--crema);
  line-height: 1.6;
}

.footer-logo {
  font-family: var(--fd);
  font-size: clamp(1.2rem, 1.8vw, 1.5rem);
  font-weight: 700;
  letter-spacing: 0.12em;
  margin-bottom: 0.5rem;
}

.footer-logo span {
  color: var(--terra);
}

.footer-tagline {
  font-size: clamp(0.7rem, 0.95vw, 0.85rem);
  color: var(--piedra);
  line-height: 1.6;
  max-width: 280px;
  margin-bottom: 1rem;
}

.footer-social {
  display: flex;
  gap: 0.8rem;
  margin-top: 0.3rem;
}

.footer-social a {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.06);
  border-radius: 3px;
  color: var(--crema);
  font-size: 0.75rem;
  font-weight: 600;
  transition: background 0.2s, color 0.2s;
  text-decoration: none;
  letter-spacing: 0.05em;
}

.footer-social a:hover {
  background: var(--terra);
  color: var(--crema);
}

.footer-bottom {
  padding: clamp(1rem, 2vh, 1.5rem) clamp(1.5rem, 3vw, 3rem);
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: clamp(0.65rem, 0.9vw, 0.8rem);
  color: var(--piedra);
}

.footer-bottom p {
  margin: 0;
}

.footer-bottom nav {
  display: flex;
  gap: clamp(1rem, 2vw, 1.5rem);
}

.footer-bottom a {
  color: var(--piedra);
  text-decoration: none;
  transition: color 0.2s;
  letter-spacing: 0.02em;
}

.footer-bottom a:hover {
  color: var(--terra);
}

@media (max-width: 900px) {
  .shell { grid-template-columns: 1fr; grid-template-rows: 48px 40px 1fr; min-height: 100vh; }
  .topbar { grid-column: 1; grid-row: 1; padding: 0 1rem; }
  .sidebar {
    grid-column: 1;
    grid-row: 2;
    flex-direction: row;
    height: 40px;
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    padding: 0 1rem;
    justify-content: center;
  }
  .content { grid-column: 1; grid-row: 3; }

  #p-inicio { grid-template-columns: 1fr; }
  .inicio-right { display: none; }
  .inicio-left { padding: 1.5rem; }

  .q-layout { grid-template-columns: 1fr; }
  .q-visual { display: none; }
  .q-content { padding: 1.5rem; }

  .srv-layout { grid-template-columns: 1fr; }
  .srv-left { padding: 1.5rem; }
  .srv-right { padding: 1.5rem; }

  .cnt-layout { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
  .cnt-left {
    padding: 1rem 1.5rem;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
    justify-content: space-around;
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
  .cnt-left .cnt-label,
  .cnt-left .cnt-title,
  .cnt-left .cnt-tagline { display: none; }
  .cnt-left .cnt-persons { flex-direction: row; gap: 2rem; margin: 0; }
  .cnt-right { padding: 1.2rem 1.5rem; }

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

  #p-catalogo { grid-template-rows: auto minmax(0, 1fr) auto; min-height: calc(100vh - 88px); }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .cat-header { align-items: flex-start; }
  .filters { width: 100%; }

  .topbar-right .tab { font-size: 0.6rem; padding: 0.3rem 0.5rem; }

  .lb-inner { grid-template-columns: 1fr; max-width: 340px; }
  .lb-img-wrap { min-height: 200px; }

  footer { margin-left: 0; }
  .footer-content { grid-template-columns: repeat(2, 1fr); gap: clamp(1.2rem, 2.5vw, 2rem); }
}

@media (max-width: 500px) {
  #p-catalogo { grid-template-rows: auto minmax(0, 1fr) auto; min-height: calc(100vh - 88px); }
  .cat-grid { grid-template-columns: 1fr; }
  .cat-header {
    gap: 0.75rem;
  }
  .filters {
    gap: 0.4rem;
  }
  .fbtn {
    flex: 1 1 calc(50% - 0.2rem);
    text-align: center;
  }
  .cat-card-info {
    padding: 0.45rem 0.65rem 0.55rem;
  }
  .cat-card-name {
    white-space: normal;
    line-height: 1.2;
  }
  .topbar-right { gap: 0; }
  .topbar-right .tab { font-size: 0.55rem; padding: 0.3rem 0.4rem; letter-spacing: 0.06em; }
  .contact-direct { grid-template-columns: 1fr; }

  .footer-content { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 0.8rem; }
}