/* ==============================
   BELLA NAILS — style.css
   ============================== */

/* ---------- TOKENS ---------- */
:root {
  --rose-pale:   #F9E8EC;
  --rose-deep:   #C2577A;
  --rose-mid:    #E8889E;
  --gold:        #D4A853;
  --charcoal:    #2C2C2C;
  --off-white:   #FDFAF9;
  --text-body:   #4A4040;
  --text-light:  #8A7878;
  --radius:      16px;
  --radius-sm:   8px;
  --shadow:      0 8px 40px rgba(194,87,122,.10);
  --shadow-lg:   0 20px 60px rgba(194,87,122,.16);
  --transition:  .3s cubic-bezier(.4,0,.2,1);
}

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Lato', sans-serif;
  background: var(--off-white);
  color: var(--text-body);
  line-height: 1.7;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
input, select, textarea, button { font-family: inherit; }

/* ---------- UTILITIES ---------- */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}
.eyebrow {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--rose-deep);
  margin-bottom: 10px;
}
.section-header { text-align: center; margin-bottom: 56px; }
.section-header h2 { font-family: 'Playfair Display', serif; font-size: clamp(2rem,4vw,3rem); color: var(--charcoal); line-height: 1.2; }
.section-header h2 em { font-style: italic; color: var(--rose-deep); }
.section-sub { color: var(--text-light); max-width: 480px; margin: 12px auto 0; font-size: .95rem; }

/* ---------- BUTTONS ---------- */
.btn-primary {
  display: inline-block;
  background: var(--rose-deep);
  color: #fff;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: .9rem;
  letter-spacing: .04em;
  transition: var(--transition);
  border: none;
  cursor: pointer;
}
.btn-primary:hover { background: #a8405f; transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-ghost {
  display: inline-block;
  border: 2px solid var(--rose-deep);
  color: var(--rose-deep);
  padding: 13px 30px;
  border-radius: 50px;
  font-weight: 700;
  font-size: .9rem;
  transition: var(--transition);
}
.btn-ghost:hover { background: var(--rose-deep); color: #fff; }
.btn-link { color: var(--rose-deep); font-weight: 700; font-size: .85rem; transition: var(--transition); }
.btn-link:hover { color: var(--gold); }
.btn-nav {
  background: var(--rose-deep);
  color: #fff !important;
  padding: 9px 22px;
  border-radius: 50px;
  font-weight: 700;
  font-size: .85rem;
  transition: var(--transition);
}
.btn-nav:hover { background: #a8405f; }

/* ============================
   NAVBAR
   ============================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(253,250,249,.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(194,87,122,.08);
  padding: 12px 0;
}
.nav-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--charcoal);
  letter-spacing: -.02em;
}
.nav-logo span { color: var(--rose-deep); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: .88rem;
  font-weight: 700;
  color: var(--charcoal);
  letter-spacing: .03em;
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--rose-deep); }
.nav-links a.active-link { color: var(--rose-deep); }
.nav-links a.active-link::after {
  content: '';
  display: block;
  height: 2px;
  margin-top: 4px;
  background: var(--rose-deep);
  border-radius: 2px;
}
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.burger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--charcoal);
  border-radius: 2px;
  transition: var(--transition);
}

/* ============================
   HERO
   ============================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 24px 80px;
  max-width: 1160px;
  margin: 0 auto;
  position: relative;
  gap: 60px;
}
.hero-content { flex: 1; }
.hero-eyebrow {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--rose-deep);
  margin-bottom: 20px;
}
.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.8rem, 6vw, 5rem);
  line-height: 1.1;
  color: var(--charcoal);
  margin-bottom: 20px;
}
.hero-accent {
  color: var(--rose-deep);
  font-style: italic;
  position: relative;
  display: inline-block;
}
.hero-accent::after {
  content: '';
  position: absolute;
  left: 0; bottom: -4px;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--rose-deep), var(--gold));
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  animation: underline-in 1s .6s forwards;
}
@keyframes underline-in { to { transform: scaleX(1); } }
.hero-sub {
  color: var(--text-light);
  font-size: 1.05rem;
  max-width: 420px;
  margin-bottom: 36px;
  line-height: 1.8;
}
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-presupuesto-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 22px;
  font-size: .88rem;
  font-weight: 700;
  color: var(--rose-deep);
  border-bottom: 1.5px dashed var(--rose-mid);
  padding-bottom: 2px;
  transition: var(--transition);
}
.hero-presupuesto-link span { transition: transform var(--transition); display: inline-block; }
.hero-presupuesto-link:hover { color: var(--gold); border-color: var(--gold); }
.hero-presupuesto-link:hover span { transform: translateX(4px); }
.hero-visual {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.hero-blob {
  width: 380px; height: 380px;
  background: radial-gradient(circle at 40% 40%, var(--rose-pale), #fce8ef 60%, transparent);
  border-radius: 60% 40% 55% 45% / 50% 55% 45% 60%;
  animation: blob-drift 8s ease-in-out infinite alternate;
}
@keyframes blob-drift {
  to { border-radius: 45% 55% 40% 60% / 60% 45% 55% 40%; }
}
.hero-img-wrap {
  position: absolute;
  display: flex;
  justify-content: center;
  align-items: center;
}
.nail-art-preview {
  display: flex;
  gap: 10px;
  align-items: flex-end;
}
.nail {
  border-radius: 50% 50% 45% 45%;
  animation: nail-grow 1.2s ease both;
}
.nail.n1 { width: 44px; height: 56px; background: linear-gradient(170deg,#f9c5d1,#C2577A); animation-delay: .1s; }
.nail.n2 { width: 48px; height: 66px; background: linear-gradient(170deg,#fde8c8,#D4A853); animation-delay: .2s; }
.nail.n3 { width: 52px; height: 76px; background: linear-gradient(170deg,#f9c5d1,#e8889e); animation-delay: .3s; }
.nail.n4 { width: 48px; height: 64px; background: linear-gradient(170deg,#2C2C2C,#555); animation-delay: .4s; }
.nail.n5 { width: 40px; height: 52px; background: linear-gradient(170deg,#c5f0d6,#75c99a); animation-delay: .5s; }
@keyframes nail-grow {
  from { transform: scaleY(0); opacity: 0; }
  to   { transform: scaleY(1); opacity: 1; }
}
.hero-scroll {
  position: absolute;
  bottom: 32px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-light);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(var(--rose-mid), transparent);
  animation: scroll-bounce 2s ease-in-out infinite;
}
@keyframes scroll-bounce { 0%,100% { opacity:1; height:40px; } 50% { opacity:.4; height:20px; } }


/* ============================
   SERVICIOS
   ============================ */
.servicios { padding: 100px 0; }
.presupuesto-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  background: linear-gradient(120deg, var(--rose-pale), #fdeef2);
  border: 1.5px dashed var(--rose-mid);
  border-radius: var(--radius);
  padding: 24px 32px;
  margin-bottom: 48px;
  transition: var(--transition);
}
.presupuesto-banner:hover {
  border-style: solid;
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}
.presupuesto-banner-text { display: flex; flex-direction: column; gap: 4px; }
.presupuesto-banner-text strong { font-family: 'Playfair Display', serif; font-size: 1.15rem; color: var(--charcoal); }
.presupuesto-banner-text span { font-size: .88rem; color: var(--text-light); }
.presupuesto-banner-btn {
  flex-shrink: 0;
  background: var(--rose-deep);
  color: #fff;
  padding: 12px 26px;
  border-radius: 50px;
  font-weight: 700;
  font-size: .88rem;
  transition: var(--transition);
}
.presupuesto-banner:hover .presupuesto-banner-btn { background: #a8405f; }
.servicios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.servicio-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 36px 28px 28px;
  border: 1.5px solid #f0e4e8;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.servicio-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--rose-deep), var(--gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.servicio-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.servicio-card:hover::before { transform: scaleX(1); }
.servicio-card.featured {
  background: linear-gradient(135deg, var(--rose-deep), #9b3c5d);
  color: #fff;
  border-color: transparent;
}
.servicio-card.featured h3, .servicio-card.featured p { color: #fff; }
.servicio-card.featured .precio { color: var(--gold); }
.servicio-card.featured .btn-link { color: rgba(255,255,255,.8); }
.servicio-card.featured .btn-link:hover { color: #fff; }
.badge {
  display: inline-block;
  background: var(--gold);
  color: var(--charcoal);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 50px;
  margin-bottom: 16px;
}
.servicio-icon { font-size: 2rem; margin-bottom: 14px; }
.servicio-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: var(--charcoal);
}
.servicio-card p { font-size: .9rem; color: var(--text-light); line-height: 1.6; }
.servicio-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(0,0,0,.06);
}
.precio {
  font-family: 'Playfair Display', serif;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--rose-deep);
}

/* ============================
   GALERÍA
   ============================ */
.galeria { padding: 100px 0; background: var(--rose-pale); }
.galeria-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 260px 260px;
  gap: 16px;
}
.galeria-item {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
  background: #e8d0d8;
}
.gi-tall { grid-row: span 2; }
.gi-wide { grid-column: span 2; }

.galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  transition: transform .5s ease;
}
.galeria-item:hover { box-shadow: var(--shadow-lg); }
.galeria-item:hover img { transform: scale(1.05); }

.galeria-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(194,87,122,.75) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 20px;
  opacity: 0;
  transition: opacity var(--transition);
}
.galeria-item:hover .galeria-overlay { opacity: 1; }
.galeria-overlay span {
  color: #fff;
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  text-shadow: 0 1px 4px rgba(0,0,0,.3);
}

/* Lightbox */
.lightbox-backdrop {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.88);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  transition: opacity .3s ease;
}
.lightbox-backdrop.open { opacity: 1; }
.lightbox-img {
  max-width: 90vw;
  max-height: 88vh;
  border-radius: var(--radius);
  object-fit: contain;
  box-shadow: 0 32px 80px rgba(0,0,0,.6);
  transform: scale(.92);
  transition: transform .35s cubic-bezier(.4,0,.2,1);
}
.lightbox-backdrop.open .lightbox-img { transform: scale(1); }
.lightbox-close {
  position: absolute;
  top: 20px; right: 24px;
  background: rgba(255,255,255,.15);
  border: none;
  color: #fff;
  font-size: 1.6rem;
  width: 44px; height: 44px;
  border-radius: 50%;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition);
}
.lightbox-close:hover { background: rgba(255,255,255,.3); }
.lightbox-caption {
  position: absolute;
  bottom: 24px; left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,.8);
  font-size: .85rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-weight: 700;
}

.galeria-note {
  text-align: center;
  margin-top: 36px;
  color: var(--text-light);
  font-size: .9rem;
}
.galeria-note a { color: var(--rose-deep); font-weight: 700; }

/* ============================
   SOBRE MÍ
   ============================ */
.sobre-mi { padding: 100px 0; }
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: center;
}
.sobre-visual { position: relative; }
.sobre-blob {
  width: 340px; height: 340px;
  background: radial-gradient(circle at 50% 50%, var(--rose-pale), #fce8ef 70%);
  border-radius: 45% 55% 60% 40% / 55% 45% 60% 40%;
  animation: blob-drift 10s ease-in-out infinite alternate;
}
.sobre-img-placeholder {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.initials {
  width: 120px; height: 120px;
  background: linear-gradient(135deg,var(--rose-deep),#9b3c5d);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Playfair Display', serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: #fff;
  box-shadow: var(--shadow-lg);
}
.sobre-img-placeholder p {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--charcoal);
}
.sobre-badge {
  position: absolute;
  bottom: 40px; right: 20px;
  background: #fff;
  border-radius: 12px;
  padding: 14px 18px;
  box-shadow: var(--shadow);
  display: flex;
  gap: 10px;
  align-items: center;
}
.sobre-badge span { font-size: 1.6rem; }
.sobre-badge p { font-size: .8rem; font-weight: 700; color: var(--charcoal); line-height: 1.3; }
.sobre-text h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem,3.5vw,2.8rem);
  color: var(--charcoal);
  margin-bottom: 20px;
}
.sobre-text h2 em { font-style: italic; color: var(--rose-deep); }
.sobre-text p { color: var(--text-light); margin-bottom: 14px; font-size: .97rem; }
.sobre-lista { margin: 24px 0; display: flex; flex-direction: column; gap: 10px; }
.sobre-lista li { font-size: .9rem; color: var(--charcoal); font-weight: 400; }

/* ============================
   TESTIMONIOS
   ============================ */
.testimonios { padding: 100px 0; background: var(--rose-pale); }
.testimonios-slider { overflow: hidden; }
.testimonio-track {
  display: flex;
  gap: 24px;
  transition: transform .5s cubic-bezier(.4,0,.2,1);
}
.testimonio-card {
  min-width: calc(33.333% - 16px);
  background: #fff;
  border-radius: var(--radius);
  padding: 36px 28px;
  box-shadow: var(--shadow);
  flex-shrink: 0;
}
.stars { color: var(--gold); font-size: 1.1rem; margin-bottom: 16px; }
.testimonio-card p {
  color: var(--text-body);
  font-size: .93rem;
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 24px;
}
.testimonio-autor { display: flex; gap: 14px; align-items: center; }
.avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--charcoal);
  flex-shrink: 0;
}
.testimonio-autor strong { display: block; font-size: .88rem; color: var(--charcoal); }
.testimonio-autor span { font-size: .78rem; color: var(--text-light); }
.slider-dots { display: flex; justify-content: center; gap: 8px; margin-top: 32px; }
.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--rose-mid);
  opacity: .4;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}
.dot.active { opacity: 1; background: var(--rose-deep); transform: scale(1.3); }

/* ============================
   RESERVAR
   ============================ */
.reservar { padding: 100px 0; }
.form-card {
  background: #fff;
  border-radius: 24px;
  padding: 56px;
  box-shadow: var(--shadow-lg);
  max-width: 820px;
  margin: 0 auto;
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-full { grid-column: 1 / -1; }
.form-group label {
  font-size: .82rem;
  font-weight: 700;
  color: var(--charcoal);
  letter-spacing: .04em;
  text-transform: uppercase;
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 13px 16px;
  border: 1.5px solid #e8d8de;
  border-radius: var(--radius-sm);
  font-size: .95rem;
  color: var(--charcoal);
  background: var(--off-white);
  transition: border-color var(--transition);
  outline: none;
  width: 100%;
  resize: vertical;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--rose-deep);
  background: #fff;
}
.btn-send { width: 100%; font-size: 1rem; padding: 16px; }
.form-whatsapp {
  text-align: center;
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid #f0e4e8;
}
.form-whatsapp p { color: var(--text-light); font-size: .88rem; margin-bottom: 14px; }
.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: #fff;
  padding: 13px 28px;
  border-radius: 50px;
  font-weight: 700;
  font-size: .9rem;
  transition: var(--transition);
}
.btn-whatsapp:hover { background: #1ebe5d; transform: translateY(-2px); }

/* ============================
   CONTACTO
   ============================ */
.contacto { padding: 100px 0; background: var(--charcoal); }
.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
}
.contacto-info .eyebrow { color: var(--gold); }
.contacto-info h2 {
  font-family: 'Playfair Display', serif;
  font-size: 2.4rem;
  color: #fff;
  margin-bottom: 36px;
}
.contacto-info h2 em { font-style: italic; color: var(--rose-mid); }
.info-item { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 28px; }
.info-icon { font-size: 1.4rem; margin-top: 2px; }
.info-item strong { display: block; color: #fff; font-size: .88rem; margin-bottom: 4px; }
.info-item p { color: rgba(255,255,255,.6); font-size: .9rem; line-height: 1.6; }
.redes { display: flex; gap: 16px; margin-top: 36px; }
.red-link {
  display: inline-block;
  border: 1.5px solid rgba(255,255,255,.25);
  color: rgba(255,255,255,.8);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .04em;
  transition: var(--transition);
}
.red-link:hover { border-color: var(--rose-mid); color: var(--rose-mid); }
.mapa-placeholder {
  background: rgba(255,255,255,.06);
  border: 1.5px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  height: 340px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.mapa-inner { text-align: center; color: rgba(255,255,255,.5); }
.mapa-inner span { font-size: 2.5rem; display: block; margin-bottom: 12px; }
.mapa-inner p { font-family: 'Playfair Display', serif; color: rgba(255,255,255,.7); font-size: 1rem; }
.mapa-inner small { font-size: .8rem; }

/* ============================
   FOOTER
   ============================ */
.footer {
  background: #1a1a1a;
  padding: 36px 0;
  text-align: center;
}
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.footer p { color: rgba(255,255,255,.4); font-size: .82rem; }
.footer-love { color: rgba(255,255,255,.3) !important; font-size: .78rem !important; }
.footer-presupuesto {
  color: rgba(255,255,255,.55);
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .03em;
  border-bottom: 1px solid rgba(255,255,255,.2);
  padding-bottom: 2px;
  transition: var(--transition);
}
.footer-presupuesto:hover { color: var(--rose-mid); border-color: var(--rose-mid); }

/* ============================
   TOAST
   ============================ */
.toast {
  position: fixed;
  bottom: 28px; right: 28px;
  background: var(--charcoal);
  color: #fff;
  padding: 14px 24px;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  font-weight: 700;
  transform: translateY(80px);
  opacity: 0;
  transition: var(--transition);
  z-index: 2000;
  max-width: 320px;
  box-shadow: var(--shadow-lg);
}
.toast.show { transform: translateY(0); opacity: 1; }

/* ============================
   RESPONSIVE
   ============================ */
@media (max-width: 1024px) {
  .servicios-grid { grid-template-columns: repeat(2, 1fr); }
  .sobre-grid { grid-template-columns: 1fr; gap: 48px; }
  .sobre-visual { display: flex; justify-content: center; }
  .sobre-blob { width: 260px; height: 260px; }
  .stats-grid { grid-template-columns: repeat(2,1fr); gap: 28px; }
}

@media (max-width: 768px) {
  .hero { flex-direction: column; padding-top: 100px; text-align: center; gap: 40px; }
  .hero-content { order: 2; }
  .hero-visual { order: 1; }
  .hero-cta { justify-content: center; }
  .hero-sub { margin: 0 auto 36px; }
  .hero-accent::after { display: none; }

  .burger { display: flex; }
  .nav-links {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--off-white);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 40px;
    z-index: 999;
    font-size: 1.2rem;
  }
  .nav-links.open { display: flex; }

  .servicios-grid { grid-template-columns: 1fr; }
  .presupuesto-banner { flex-direction: column; text-align: center; padding: 24px; }
  .galeria-grid { grid-template-columns: 1fr 1fr; grid-template-rows: 200px 200px 200px; }
  .gi-tall { grid-row: span 1; }
  .gi-wide { grid-column: span 2; }
  .testimonios-slider { overflow-x: auto; }
  .testimonio-card { min-width: 280px; }
  .form-card { padding: 32px 24px; }
  .form-grid { grid-template-columns: 1fr; }
  .contacto-grid { grid-template-columns: 1fr; gap: 40px; }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 480px) {
  .galeria-grid { grid-template-columns: 1fr; }
  .gi-wide { grid-column: span 1; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}

/* ============================
   SCROLL REVEAL
   ============================ */
.reveal { opacity: 0; transform: translateY(32px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}