/* ============================================================
   JOSÉ SPOYA — Asesor Inmobiliario · styles.css v20260525
   Archetype: Editorial Dark Warm · palette: charcoal + gold
   ============================================================ */

/* ── 0. Reset & base ──────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #09090b;
  --bg-card:   #111115;
  --bg-mid:    #0f0f12;
  --accent:    #C4A265;
  --accent-lt: #D9BC8A;
  --accent-dk: #9A7840;
  --ink:       #FAFAF8;
  --ink-dim:   rgba(250,250,248,0.55);
  --ink-soft:  rgba(250,250,248,0.30);
  --line:      rgba(250,250,248,0.08);
  --line-hard: rgba(250,250,248,0.14);
  --display:   'Playfair Display', Georgia, serif;
  --sans:      'DM Sans', system-ui, sans-serif;
  --mono:      'DM Mono', 'Courier New', monospace;
  --ease-out:  cubic-bezier(0.16, 1, 0.3, 1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── 1. Google Fonts ──────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400;1,600&family=DM+Sans:ital,wght@0,300;0,400;0,500;1,300&family=DM+Mono:wght@400&display=swap');

/* ── 2. Splash ────────────────────────────────────────────── */
#splash {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 1.5rem;
  transition: opacity 0.7s var(--ease-out), visibility 0.7s;
}
#splash.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.splash-monogram {
  font-family: var(--display);
  font-size: clamp(3rem, 8vw, 5rem);
  font-weight: 400;
  color: var(--accent);
  letter-spacing: .12em;
  opacity: 0;
  animation: splashFade 1.6s var(--ease-out) 0.2s forwards;
}
.splash-line {
  width: 60px; height: 1px;
  background: var(--accent);
  opacity: 0;
  animation: splashFade 1s var(--ease-out) 0.9s forwards;
}
@keyframes splashFade { to { opacity: 1; } }

/* ── 3. Navegación ────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1.2rem 2.5rem;
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid transparent;
  transition: background 0.4s, border-color 0.4s, padding 0.3s;
}
.nav.solid {
  background: rgba(9,9,11,0.94);
  border-color: var(--line-hard);
  padding: .9rem 2.5rem;
  backdrop-filter: blur(12px);
}
.nav-brand {
  display: flex; flex-direction: column; gap: 0;
}
.nav-brand-name {
  font-family: var(--display);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--ink);
  line-height: 1;
}
.nav-brand-title {
  font-family: var(--mono);
  font-size: .58rem;
  letter-spacing: .14em;
  color: var(--accent);
  text-transform: uppercase;
  line-height: 1.2;
}
.nav-links {
  display: flex; gap: 2rem; list-style: none;
}
.nav-links a {
  font-family: var(--sans);
  font-size: .78rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-dim);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--accent); }
.nav-cta {
  padding: .5rem 1.4rem;
  border: 1px solid var(--accent);
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  transition: background 0.25s, color 0.25s;
}
.nav-cta:hover { background: var(--accent); color: var(--bg); }
.nav-toggle {
  display: none;
  flex-direction: column; gap: 5px; cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block; width: 24px; height: 1.5px;
  background: var(--ink);
  transition: transform 0.3s, opacity 0.3s;
}
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(4.5px, 4.5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(4.5px, -4.5px); }

/* Mobile nav */
.nav-mobile {
  display: none;
  position: fixed; top: 0; left: 0; right: 0; bottom: 0; z-index: 99;
  background: var(--bg);
  flex-direction: column; align-items: center; justify-content: center;
  gap: 2.5rem;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  font-family: var(--display);
  font-size: clamp(1.8rem, 6vw, 2.5rem);
  color: var(--ink-dim);
  letter-spacing: .04em;
  transition: color 0.2s;
}
.nav-mobile a:hover { color: var(--accent); }

/* ── 4. Hero ──────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; align-items: flex-end;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background: var(--bg);
}
.hero-photos {
  position: absolute; inset: 0;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
}
.hero-photo {
  position: relative; overflow: hidden;
}
.hero-photo img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: top center;
  filter: brightness(0.35) saturate(0.7);
  transition: filter 0.5s;
}
.hero-photo:nth-child(2) img { filter: brightness(0.45) saturate(0.8); }
.hero-photo::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, transparent 30%, var(--bg) 100%);
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(9,9,11,0.7) 0%, transparent 60%, rgba(9,9,11,0.5) 100%);
}
.hero-inner {
  position: relative; z-index: 2;
  width: 100%; max-width: 1200px;
  margin: 0 auto;
  padding: 0 2.5rem 6rem;
}
.hero-eyebrow {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.2rem;
  opacity: 0;
}
.hero-title {
  font-family: var(--display);
  font-size: clamp(3.5rem, 9vw, 8rem);
  font-weight: 700;
  line-height: .95;
  letter-spacing: -.02em;
  margin-bottom: 1.5rem;
  opacity: 0;
}
.hero-title em {
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
}
.hero-subtitle {
  font-family: var(--sans);
  font-size: clamp(.95rem, 1.8vw, 1.15rem);
  color: var(--ink-dim);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 2.5rem;
  opacity: 0;
}
.hero-actions {
  display: flex; gap: 1rem; flex-wrap: wrap;
  opacity: 0;
}
.btn-primary {
  display: inline-flex; align-items: center; gap: .6rem;
  padding: .85rem 2rem;
  background: var(--accent);
  color: var(--bg);
  font-family: var(--sans);
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  transition: background 0.25s, transform 0.2s;
}
.btn-primary:hover { background: var(--accent-lt); transform: translateY(-2px); }
.btn-outline {
  display: inline-flex; align-items: center; gap: .6rem;
  padding: .85rem 2rem;
  border: 1px solid var(--line-hard);
  color: var(--ink-dim);
  font-family: var(--sans);
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  transition: border-color 0.25s, color 0.25s;
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }
.hero-scroll-hint {
  position: absolute; bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: .5rem;
  font-family: var(--mono); font-size: .6rem;
  letter-spacing: .15em; color: var(--ink-soft);
  opacity: 0;
  animation: fadeInUp 1s var(--ease-out) 3.2s forwards;
}
.hero-scroll-hint::after {
  content: '';
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollPulse 2s ease-in-out 3.5s infinite;
}
@keyframes scrollPulse {
  0%, 100% { transform: scaleY(1); opacity: .6; }
  50% { transform: scaleY(1.3); opacity: 1; }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateX(-50%) translateY(10px); }
  to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* ── 5. Ticker ────────────────────────────────────────────── */
.ticker {
  padding: .85rem 0;
  background: var(--accent);
  overflow: hidden;
  white-space: nowrap;
}
.ticker-track {
  display: inline-flex;
  animation: tickerMove 28s linear infinite;
}
.ticker-track span {
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--bg);
  padding: 0 2rem;
}
.ticker-track span::before {
  content: '◆';
  margin-right: 2rem;
  opacity: .5;
}
@keyframes tickerMove {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ── 6. Sección base ──────────────────────────────────────── */
section { position: relative; }
.section-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 5rem 2.5rem;
}
.section-header {
  display: flex; align-items: baseline; gap: 1rem;
  margin-bottom: 3rem;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid var(--line);
}
.section-num {
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .15em;
  color: var(--accent);
}
.section-title {
  font-family: var(--display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.15;
}
.section-subtitle {
  font-family: var(--sans);
  font-size: 1rem;
  color: var(--ink-dim);
  line-height: 1.7;
  max-width: 640px;
  margin-top: .75rem;
}

/* ── 7. Stats ─────────────────────────────────────────────── */
.stats {
  background: var(--bg-mid);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  divide-x: 1px solid var(--line);
}
.stat-item {
  padding: 3.5rem 2.5rem;
  text-align: center;
  border-right: 1px solid var(--line);
}
.stat-item:last-child { border-right: none; }
.stat-value {
  font-family: var(--display);
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -.02em;
}
.stat-label {
  font-family: var(--mono);
  font-size: .65rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: .5rem;
}

/* ── 8. Sobre mí ──────────────────────────────────────────── */
.sobre {
  background: var(--bg);
}
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.sobre-img-wrap {
  position: relative;
}
.sobre-img-frame {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
}
.sobre-img-frame img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: top center;
  filter: grayscale(20%);
  transition: filter 0.5s, transform 0.6s var(--ease-out);
}
.sobre-img-frame:hover img { filter: grayscale(0%); transform: scale(1.03); }
.sobre-img-deco {
  position: absolute;
  bottom: -1.5rem; right: -1.5rem;
  width: 60%; height: 60%;
  border: 1px solid var(--accent);
  z-index: -1;
  opacity: .4;
}
.sobre-content { }
.sobre-quote {
  font-family: var(--display);
  font-size: clamp(1.3rem, 2.5vw, 1.7rem);
  font-style: italic;
  color: var(--accent-lt);
  line-height: 1.5;
  margin-bottom: 1.8rem;
  padding-left: 1.5rem;
  border-left: 2px solid var(--accent);
}
.sobre-text {
  font-size: .95rem;
  color: var(--ink-dim);
  line-height: 1.9;
  margin-bottom: 1.2rem;
}
.sobre-firma {
  font-family: var(--display);
  font-size: 1.4rem;
  font-style: italic;
  color: var(--accent);
  margin-top: 2rem;
}
.sobre-firma small {
  display: block;
  font-family: var(--mono);
  font-size: .6rem;
  letter-spacing: .15em;
  font-style: normal;
  color: var(--ink-soft);
  margin-top: .25rem;
}

/* ── 9. Servicios ─────────────────────────────────────────── */
.servicios {
  background: var(--bg-mid);
}
.servicios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line-hard);
  border: 1px solid var(--line-hard);
  margin-top: 3rem;
}
.servicio-card {
  background: var(--bg-card);
  padding: 3rem 2rem;
  position: relative;
  overflow: hidden;
  transition: background 0.3s;
}
.servicio-card::before {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease-out);
}
.servicio-card:hover { background: #16161a; }
.servicio-card:hover::before { transform: scaleX(1); }
.servicio-num {
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .15em;
  color: var(--accent);
  margin-bottom: 1.5rem;
}
.servicio-titulo {
  font-family: var(--display);
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 1rem;
  line-height: 1.3;
}
.servicio-desc {
  font-size: .9rem;
  color: var(--ink-dim);
  line-height: 1.8;
}

/* ── 10. Principios ───────────────────────────────────────── */
.principios {
  background: var(--bg);
}
.principios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.principio-card {
  padding: 2rem 1.8rem;
  border: 1px solid var(--line);
  transition: border-color 0.3s, transform 0.3s;
}
.principio-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}
.principio-icon {
  font-size: 1.4rem;
  color: var(--accent);
  margin-bottom: 1rem;
  display: block;
}
.principio-titulo {
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: .5rem;
}
.principio-desc {
  font-size: .85rem;
  color: var(--ink-dim);
  line-height: 1.7;
}

/* ── 11. Galería / Hero photos strip ──────────────────────── */
.galeria-strip {
  background: var(--bg-mid);
  overflow: hidden;
}
.galeria-strip-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 4px;
  max-height: 600px;
}
.galeria-strip-item {
  overflow: hidden;
  position: relative;
}
.galeria-strip-item img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: top center;
  transition: transform 0.6s var(--ease-out), filter 0.4s;
  filter: grayscale(20%) brightness(0.9);
}
.galeria-strip-item:hover img { transform: scale(1.04); filter: grayscale(0%) brightness(1); }
.galeria-strip-item::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(9,9,11,0.5), transparent);
  pointer-events: none;
}

/* ── 12. Testimonios ──────────────────────────────────────── */
.testimonios {
  background: var(--bg);
}
.testimonios-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: end;
  margin-bottom: 3rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--line);
}
.testimonios-lead {
  font-family: var(--display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-style: italic;
  color: var(--ink-dim);
  line-height: 1.5;
}
.testimonios-lead strong { color: var(--accent); font-style: normal; }
.testimonios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.testimonio-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  padding: 2rem 1.8rem;
  display: flex; flex-direction: column;
  gap: 1rem;
  transition: border-color 0.3s, transform 0.3s;
}
.testimonio-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}
.testimonio-stars {
  color: var(--accent);
  font-size: .9rem;
  letter-spacing: .1em;
}
.testimonio-texto {
  font-size: .9rem;
  color: var(--ink-dim);
  line-height: 1.8;
  font-style: italic;
  flex: 1;
}
.testimonio-texto::before { content: '"'; }
.testimonio-texto::after  { content: '"'; }
.testimonio-autor {
  display: flex; align-items: center;
  gap: .75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}
.testimonio-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--display);
  font-size: .85rem;
  color: var(--bg);
  font-weight: 700;
  flex-shrink: 0;
}
.testimonio-nombre {
  font-family: var(--sans);
  font-size: .85rem;
  font-weight: 500;
}
.testimonio-ubicacion {
  font-family: var(--mono);
  font-size: .6rem;
  letter-spacing: .1em;
  color: var(--ink-soft);
}
.testimonio-tipo {
  margin-left: auto;
  font-family: var(--mono);
  font-size: .58rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .2rem .6rem;
  border: 1px solid var(--accent);
  color: var(--accent);
  flex-shrink: 0;
}

/* ── 13. Contacto ─────────────────────────────────────────── */
.contacto {
  background: var(--bg-mid);
  border-top: 1px solid var(--line);
}
.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.contacto-claim {
  font-family: var(--display);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -.02em;
  margin-bottom: 1.5rem;
}
.contacto-claim em { font-style: italic; color: var(--accent); }
.contacto-sub {
  font-size: .95rem;
  color: var(--ink-dim);
  line-height: 1.8;
  margin-bottom: 2.5rem;
}
.contacto-phone {
  display: flex; align-items: center; gap: 1rem;
  margin-bottom: 1rem;
}
.contacto-phone-num {
  font-family: var(--display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--accent);
}
.contacto-phone-label {
  font-family: var(--mono);
  font-size: .6rem;
  letter-spacing: .12em;
  color: var(--ink-soft);
  text-transform: uppercase;
}
.social-btns {
  display: flex; flex-direction: column; gap: 1rem;
}
.social-btn {
  display: flex; align-items: center; gap: 1.2rem;
  padding: 1.1rem 1.5rem;
  border: 1px solid var(--line-hard);
  color: var(--ink-dim);
  font-size: .85rem;
  font-weight: 500;
  letter-spacing: .05em;
  transition: border-color 0.25s, color 0.25s, background 0.25s, transform 0.2s;
  position: relative; overflow: hidden;
}
.social-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateX(4px);
}
.social-btn-icon {
  width: 36px; height: 36px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  background: var(--line);
  flex-shrink: 0;
  transition: background 0.25s;
}
.social-btn:hover .social-btn-icon { background: rgba(196,162,101,0.15); }
.social-btn-arrow {
  margin-left: auto;
  opacity: 0;
  transition: opacity 0.2s, transform 0.2s;
}
.social-btn:hover .social-btn-arrow { opacity: 1; transform: translateX(4px); }

/* WhatsApp special */
.social-btn--wsp { border-color: rgba(37,211,102,0.2); }
.social-btn--wsp:hover { border-color: #25d366; color: #25d366; }
.social-btn--wsp .social-btn-icon { background: rgba(37,211,102,0.1); }

/* ── 14. Footer ───────────────────────────────────────────── */
.footer {
  background: var(--bg);
  border-top: 1px solid var(--line);
  padding: 3rem 2.5rem;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  gap: 2rem; flex-wrap: wrap;
}
.footer-brand {
  font-family: var(--display);
  font-size: 1.1rem;
  font-weight: 600;
}
.footer-brand small {
  display: block;
  font-family: var(--mono);
  font-size: .55rem;
  letter-spacing: .14em;
  color: var(--accent);
  text-transform: uppercase;
  font-weight: 400;
}
.footer-copy {
  font-family: var(--mono);
  font-size: .62rem;
  letter-spacing: .1em;
  color: var(--ink-soft);
}
.footer-tagline {
  font-family: var(--display);
  font-size: 1rem;
  font-style: italic;
  color: var(--accent);
}

/* ── 15. Reveal animations ────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal[data-split] { opacity: 1; transform: none; }
.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-scale {
  opacity: 0;
  transform: scale(0.94);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
.reveal-scale.visible { opacity: 1; transform: scale(1); }

/* ── 16. Divider line ─────────────────────────────────────── */
.divider {
  width: 100%;
  height: 1px;
  background: var(--line);
}

/* ── 17. Cursor personalizado ─────────────────────────────── */
.cursor {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--accent);
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: width 0.2s, height 0.2s, opacity 0.2s;
  mix-blend-mode: difference;
}
.cursor-ring {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(196,162,101,0.5);
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9997;
  transform: translate(-50%, -50%);
  transition: width 0.3s, height 0.3s, border-color 0.3s;
}
.cursor.hover { width: 20px; height: 20px; }
.cursor-ring.hover { width: 56px; height: 56px; border-color: var(--accent); }

/* ── 18. Responsive ───────────────────────────────────────── */
@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: flex; }

  .hero-photos { grid-template-columns: 1fr 1fr 1fr; }

  .sobre-grid { grid-template-columns: 1fr; gap: 3rem; }
  .sobre-img-wrap { max-width: 400px; margin: 0 auto; }

  .servicios-grid { grid-template-columns: 1fr; }
  .principios-grid { grid-template-columns: 1fr 1fr; }
  .testimonios-grid { grid-template-columns: 1fr; }
  .testimonios-intro { grid-template-columns: 1fr; gap: 1.5rem; }
  .contacto-grid { grid-template-columns: 1fr; gap: 3rem; }
  .stats-grid { grid-template-columns: 1fr; }
  .stat-item { border-right: none; border-bottom: 1px solid var(--line); }
  .stat-item:last-child { border-bottom: none; }
  .galeria-strip-inner { grid-template-columns: 1fr 1fr; max-height: 400px; }
  .galeria-strip-item:last-child { display: none; }
}

@media (max-width: 560px) {
  .hero-photos { grid-template-columns: 1fr; }
  .hero-photo:not(:first-child) { display: none; }
  .section-inner { padding: 3.5rem 1.5rem; }
  .nav { padding: 1rem 1.5rem; }
  .hero-inner { padding: 0 1.5rem 5rem; }
  .principios-grid { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; text-align: center; }
}