/* ============================================================
   Dahiana Show Room — styles.css
   ============================================================ */

:root {
  --color-primary:    #1a1a1a;
  --color-secondary:  #d4956a;
  --color-accent:     #c0392b;
  --color-accent-hover: #a93226;
  --color-bg:         #fdfaf7;
  --color-bg-alt:     #f5ede3;
  --color-bg-dark:    #111111;
  --color-text:       #1a1a1a;
  --color-text-light: #6b6b6b;
  --color-white:      #ffffff;
  --color-border:     #e8ddd4;

  --font-display: 'Playfair Display', serif;
  --font-body:    'Lato', sans-serif;
  --font-size-base: 16px;
  --line-height-base: 1.7;

  --section-padding: 90px 0;
  --container-max: 1140px;
  --border-radius: 14px;
  --border-radius-sm: 7px;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-hover: 0 10px 36px rgba(0,0,0,0.16);
  --transition: 0.3s ease;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: var(--font-body); cursor: pointer; }
:focus-visible { outline: 3px solid var(--color-secondary); outline-offset: 2px; }

/* ---- Utilidades ---- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section-pad { padding: var(--section-padding); }
.bg-alt { background: var(--color-bg-alt); }
.bg-dark { background: var(--color-bg-dark); }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  line-height: 1.2;
}
.section-title.light { color: var(--color-white); }
.section-subtitle {
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  color: var(--color-text-light);
  margin-bottom: 3rem;
}
.section-subtitle.light { color: rgba(255,255,255,0.7); }
.accent { color: var(--color-secondary); }
.accent-light { color: var(--color-secondary); }

/* ---- Botones ---- */
.btn-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-accent);
  color: var(--color-white);
  padding: 0.9rem 2rem;
  border-radius: var(--border-radius-sm);
  font-weight: 700;
  font-size: 1rem;
  transition: background var(--transition), transform var(--transition);
  border: none;
}
.btn-cta:hover { background: var(--color-accent-hover); transform: translateY(-2px); }

.btn-cta-outline-light {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255,255,255,0.7);
  padding: 0.85rem 2rem;
  border-radius: var(--border-radius-sm);
  font-weight: 700;
  font-size: 1rem;
  transition: all var(--transition);
}
.btn-cta-outline-light:hover {
  background: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}

.btn-cta-large {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: #25d366;
  color: var(--color-white);
  padding: 1rem 2.2rem;
  border-radius: var(--border-radius-sm);
  font-weight: 700;
  font-size: 1.05rem;
  transition: background var(--transition), transform var(--transition);
}
.btn-cta-large:hover { background: #1ebe5d; transform: translateY(-2px); }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.2rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}
.navbar.scrolled {
  background: var(--color-white);
  box-shadow: var(--shadow);
  padding: 0.8rem 2rem;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-white);
  transition: color var(--transition);
  letter-spacing: 0.5px;
}
.nav-logo-img {
  height: 32px;
  width: auto;
  filter: invert(1);
  flex-shrink: 0;
}
.navbar.scrolled .nav-logo { color: var(--color-primary); }
.navbar.scrolled .nav-logo-img { filter: none; }

.footer-logo-img {
  height: 32px;
  width: auto;
  filter: invert(1);
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.2rem;
}
.nav-links a {
  font-weight: 600;
  font-size: 0.95rem;
  color: rgba(255,255,255,0.9);
  transition: color var(--transition);
  letter-spacing: 0.3px;
}
.navbar.scrolled .nav-links a { color: var(--color-text); }
.nav-links a:hover { color: var(--color-secondary); }
.nav-links .nav-cta {
  background: var(--color-accent);
  color: var(--color-white) !important;
  padding: 0.5rem 1.2rem;
  border-radius: var(--border-radius-sm);
}
.nav-links .nav-cta:hover { background: var(--color-accent-hover); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: all var(--transition);
}
.navbar.scrolled .nav-toggle span { background: var(--color-primary); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 55%;
  transform: scale(1.04);
  transition: transform 0.15s linear;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(10,10,10,0.72) 0%,
    rgba(10,10,10,0.45) 60%,
    rgba(10,10,10,0.25) 100%
  );
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 2rem 1.5rem;
  max-width: 750px;
}
.hero-badge {
  display: inline-block;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.3);
  color: var(--color-white);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 0.35rem 1rem;
  border-radius: 20px;
  margin-bottom: 1.5rem;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 900;
  color: var(--color-white);
  line-height: 1.05;
  margin-bottom: 1.2rem;
  letter-spacing: -1px;
}
.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: rgba(255,255,255,0.85);
  margin-bottom: 2.2rem;
  line-height: 1.7;
}
.hero-ctas {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.hero-scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255,255,255,0.6);
  font-size: 1.2rem;
  animation: bounceDown 2s infinite;
}
@keyframes bounceDown {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* ============================================================
   CATEGORÍAS
   ============================================================ */
.categorias-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.categoria-card {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--color-white);
  transition: transform var(--transition), box-shadow var(--transition);
}
.categoria-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }
.categoria-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/5;
}
.categoria-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.categoria-card:hover .categoria-img-wrap img { transform: scale(1.07); }
.categoria-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,10,10,0.38);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 1.8rem;
  opacity: 0;
  transition: opacity var(--transition);
}
.categoria-card:hover .categoria-overlay { opacity: 1; }
.btn-categoria {
  background: var(--color-white);
  color: var(--color-primary);
  padding: 0.6rem 1.6rem;
  border-radius: var(--border-radius-sm);
  font-weight: 700;
  font-size: 0.9rem;
  transition: background var(--transition), color var(--transition);
}
.btn-categoria:hover { background: var(--color-secondary); color: var(--color-white); }
.categoria-info {
  padding: 1.2rem 1.4rem;
}
.categoria-info h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.3rem;
}
.categoria-info p {
  font-size: 0.9rem;
  color: var(--color-text-light);
}

/* ============================================================
   CALZADOS DESTACADOS
   ============================================================ */
.destacados-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1.4rem;
  margin-bottom: 2.5rem;
}
.calzado-card {
  background: var(--color-white);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.calzado-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }
.calzado-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1/1;
}
.calzado-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.calzado-card:hover .calzado-img-wrap img { transform: scale(1.08); }
.calzado-badge {
  position: absolute;
  top: 0.8rem;
  right: 0.8rem;
  background: var(--color-accent);
  color: var(--color-white);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.3rem 0.7rem;
  border-radius: 20px;
}
.calzado-info {
  padding: 1rem 1.2rem 1.2rem;
}
.calzado-info h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}
.calzado-info p {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: 0.9rem;
}
.btn-calzado {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: #25d366;
  color: var(--color-white);
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius-sm);
  font-size: 0.82rem;
  font-weight: 700;
  transition: background var(--transition);
}
.btn-calzado:hover { background: #1ebe5d; }

.destacados-cta {
  text-align: center;
}
.destacados-cta p {
  color: var(--color-text-light);
  margin-bottom: 1rem;
  font-size: 1rem;
}

/* ============================================================
   TESTIMONIOS
   ============================================================ */
.testimonios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.4rem;
}
.testimonial-card {
  background: var(--color-white);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 1.8rem 1.5rem;
  border-top: 4px solid var(--color-secondary);
  transition: transform var(--transition), box-shadow var(--transition);
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.testimonial-estrellas {
  color: #f59e0b;
  font-size: 1rem;
  margin-bottom: 0.9rem;
  letter-spacing: 2px;
}
.testimonial-texto {
  font-style: italic;
  color: var(--color-text-light);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 1.1rem;
}
.testimonial-nombre {
  font-weight: 700;
  color: var(--color-primary);
  font-size: 0.95rem;
}
.testimonial-ciudad {
  font-size: 0.82rem;
  color: var(--color-text-light);
}

/* ============================================================
   CONTACTO
   ============================================================ */
.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.contacto-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.contacto-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.contacto-item i {
  color: var(--color-secondary);
  font-size: 1.3rem;
  margin-top: 0.1rem;
  width: 22px;
  flex-shrink: 0;
}
.contacto-item div {
  display: flex;
  flex-direction: column;
}
.contacto-item strong {
  font-weight: 700;
  color: var(--color-white);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.2rem;
}
.contacto-item span,
.contacto-item a {
  color: rgba(255,255,255,0.75);
  font-size: 1rem;
}
.contacto-item a:hover { color: var(--color-secondary); }
.contacto-redes {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
}
.red-social {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.7);
  font-size: 1.1rem;
  transition: all var(--transition);
}
.red-social:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
  transform: translateY(-2px);
}

.contacto-mapa iframe {
  width: 100%;
  height: 420px;
  border: 0;
  display: block;
}

.contacto-cta-box {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--border-radius);
  padding: 2.5rem 2rem;
  text-align: center;
}
.cta-box-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 0.8rem;
}
.cta-box-sub {
  color: rgba(255,255,255,0.65);
  margin-bottom: 1.8rem;
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #0d0d0d;
  padding-top: 3rem;
}
.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  flex-wrap: wrap;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 0.4rem;
}
.footer-tagline {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.45);
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.footer-links a {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--color-secondary); }
.footer-redes {
  display: flex;
  gap: 1rem;
  align-items: center;
}
.footer-redes a {
  color: rgba(255,255,255,0.5);
  font-size: 1.3rem;
  transition: color var(--transition), transform var(--transition);
}
.footer-redes a:hover { color: var(--color-secondary); transform: translateY(-2px); }
.footer-copy {
  padding: 1.2rem 0;
  text-align: center;
}
.footer-copy p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.3);
}
.footer-copy a { color: var(--color-secondary); }
.footer-copy a:hover { text-decoration: underline; }

/* ============================================================
   WHATSAPP FLOTANTE
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 1.8rem;
  right: 1.8rem;
  width: 56px;
  height: 56px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 1.7rem;
  box-shadow: 0 4px 16px rgba(37,211,102,0.45);
  z-index: 999;
  transition: transform var(--transition), box-shadow var(--transition);
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37,211,102,0.55);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 960px) {
  .categorias-grid { grid-template-columns: 1fr; gap: 1.2rem; }
  .categorias-grid .categoria-img-wrap { aspect-ratio: 16/9; }
  .categoria-overlay { opacity: 1; background: rgba(10,10,10,0.28); }
  .contacto-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-inner { flex-direction: column; align-items: center; text-align: center; }
  .footer-links { flex-direction: row; flex-wrap: wrap; justify-content: center; }
}

@media (max-width: 768px) {
  :root { --section-padding: 64px 0; }

  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--color-white);
    padding: 1.5rem 2rem;
    gap: 1.2rem;
    box-shadow: var(--shadow);
  }
  .nav-links.open { display: flex; }
  .nav-links a { color: var(--color-text) !important; font-size: 1rem; }
  .nav-toggle { display: flex; }

  .hero-title { letter-spacing: 0; }
  .hero-ctas { flex-direction: column; align-items: center; }

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

@media (max-width: 480px) {
  .destacados-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: clamp(2.4rem, 10vw, 3.5rem); }
  .contacto-cta-box { padding: 1.8rem 1.2rem; }
}