/* RESET Y VARIABLES */
:root {
  --color-bg: #181818;
  --color-text: #e0e0e0;
  --color-sub: #888;
  --color-acento: #444;
  --color-acento-activo: #f5f5f5;
  --color-borde: #232323;
  --color-card-bg: #18181c;
  --color-card-border: #444;
  --header-height: 32px;
  --logo-size: 0.92rem;
  --menu-size: 1.05rem;
  --section-gap: 1.2rem;
  --hero-height: 22vh;
  --hero-min-height: 90px;
  --main-padding-x: 2vw;
}
html, body, .main-minimal {
  height: 100%;
  width: 100%;
  overflow-x: hidden;
  background: var(--color-bg) !important;
}
body {
  min-height: 100vh;
  min-width: 100vw;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: 'Inter', 'Segoe UI', Arial, sans-serif;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  letter-spacing: 0.02em;
}
html {
  scroll-behavior: smooth;
}
#proyectos, #contacto {
  scroll-margin-top: var(--header-height);
}

/* MENÚ SUPERIOR MINIMAL */
.toolbar-minimal {
  position: relative;
  top: 0; left: 0; right: 0;
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--color-bg);
  z-index: 10;
  padding: 0 2vw;
  gap: 1.2vw;
  box-sizing: border-box;
  margin-bottom: 0 !important;
  padding-bottom: 0 !important;
  box-shadow: 0 2px 16px 0 rgba(0,0,0,0.10);
  transition: background 0.25s;
}
.logo-minimal img {
  height: 32px;
  width: auto;
  filter: grayscale(1) brightness(0.7);
}
.menu-minimal {
  display: flex;
  gap: 2.2rem;
  align-items: center;
}
.menu-minimal button.menu-link-minimal {
  background: none;
  border: none;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  font-size: 1.08rem;
  position: relative;
  padding: 0.2rem 0;
  min-width: 80px;
  cursor: pointer;
  letter-spacing: 0.12em;
  transition: color 0.2s, border-bottom 0.2s;
  outline: none;
  box-shadow: none;
  border-radius: 0;
  margin: 0 0.2vw;
}
.menu-minimal button.menu-link-minimal:after {
  content: '';
  display: block;
  height: 3px;
  width: 0;
  background: var(--color-acento);
  transition: width 0.3s cubic-bezier(.4,0,.2,1), background 0.2s;
  position: absolute;
  left: 0; bottom: -4px;
  border-radius: 2px;
}
.menu-minimal button.menu-link-minimal:hover,
.menu-minimal button.menu-link-minimal:focus {
  color: var(--color-acento);
}
.menu-minimal button.menu-link-minimal:hover:after,
.menu-minimal button.menu-link-minimal:focus:after {
  width: 100%;
}
.menu-minimal button.menu-link-minimal.active {
  color: var(--color-acento-activo);
  font-weight: 700;
}
.menu-minimal button.menu-link-minimal.active:after {
  width: 100%;
  background: var(--color-acento-activo);
  height: 0.5px;
}
.menu-minimal button.menu-link-minimal:focus {
  outline: none;
  outline-offset: 0;
}

/* HERO MINIMAL */
.hero-minimal {
  position: relative;
  width: 100vw;
  height: var(--hero-height);
  min-height: var(--hero-min-height);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-top: 0 !important;
  margin-bottom: var(--section-gap);
  border-top: none !important;
}
.hero-bg-minimal {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  width: 100%;
  height: 100%;
  background: #141414;
  filter: none;
  opacity: 1;
  z-index: 1;
}
.hero-content-minimal {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 0.7rem 2vw;
  /* Quitar fondo y borde */
  background: none;
  border-left: none;
  box-shadow: none;
  border-radius: 0;
  min-width: 320px;
  max-width: 520px;
  width: 100%;
}
.hero-title-minimal {
  font-size: 3.8rem;
  font-weight: 900;
  color: var(--color-text);
  margin: 0 0 0.7rem 0;
  letter-spacing: 0.08em;
  line-height: 1.05;
  text-transform: uppercase;
}
.hero-sub-minimal {
  font-size: 1.18rem;
  color: var(--color-sub);
  font-weight: 400;
  margin: 0 0 1.5rem 0;
  letter-spacing: 0.04em;
}
.btn-minimal {
  background: none;
  color: var(--color-acento);
  border: 2px solid var(--color-acento);
  padding: 0.7rem 2.5rem;
  font-weight: 700;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  cursor: pointer;
  border-radius: 0;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s;
  box-shadow: 0 0 0 0 var(--color-acento);
  outline: none;
  text-decoration: none;
  position: relative;
}
.btn-minimal:hover {
  background: var(--color-acento);
  color: #101014;
  box-shadow: 0 0 16px 2px var(--color-acento);
}

/* CARDS MINIMAL */
.cards-row-minimal {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 2vw;
  width: auto;
  margin: 0 auto;
  padding: 0;
  /* Elimina height fija para centrar verticalmente */
}
.card-minimal {
  background: none;
  border-bottom: 3px solid var(--color-card-border);
  min-width: 100px;
  max-width: 90px;
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0.1rem 0.1rem 0.2rem 0.1rem;
  margin: 0;
  box-shadow: none;
  border-radius: 0;
  transition: border-bottom 0.3s, box-shadow 0.2s;
  position: relative;
}
.card-minimal:hover {
  border-bottom: 3px solid #666;
  box-shadow: 0 4px 24px 0 #2223;
}
.card-icon-minimal {
  width: 48px;
  height: 48px;
  margin-bottom: 0.2rem;
  filter: grayscale(1) brightness(0.9);
}
.card-minimal h3 {
  color: var(--color-text);
  font-size: 0.86rem;
  font-weight: 600;
  margin: 0 0 0.2rem 0;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.card-minimal p {
  color: var(--color-sub);
  font-size: 0.98rem;
  margin: 0;
  text-align: center;
}
.logo-typography {
  font-family: 'Montserrat', 'Inter', 'Segoe UI', Arial, sans-serif;
  font-size: 0.72rem;
  font-weight: 400;
  color: #bdbdbd;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-align: center;
  background: none;
  box-shadow: none;
  border: none;
  margin: 0.1rem 0 0 0;
  padding: 0;
  line-height: 1.1;
}
.card-label {
  display: block;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s cubic-bezier(.4,0,.2,1);
  height: 1em;
}
.card-minimal:hover .card-label {
  opacity: 1;
}
.card-minimal .card-label {
  position: relative;
  width: 100%;
}

/* CONTACTO Y FOOTER MINIMAL */
.contacto-minimal {
  width: 100vw;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: var(--section-gap) 0 0 0;
  font-size: 1.05rem;
  color: var(--color-sub);
  min-height: 80px;
}
.contact-link-minimal {
  color: var(--color-acento);
  text-decoration: underline;
  font-weight: 500;
  margin-left: 0.5rem;
}
.footer-minimal {
  width: 100vw;
  border-top: 1px solid #232323;
  color: #444;
  font-size: 0.95rem;
  text-align: center;
  padding: 0.7rem 0 0.3rem 0;
  margin-top: var(--section-gap);
  background: none;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 2.2em;
}

/* SIN SCROLL, TODO CENTRADO */
.main-minimal {
  min-height: unset;
  min-width: 100vw;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  overflow: hidden;
  padding-top: var(--header-height);
  padding-left: var(--main-padding-x);
  padding-right: var(--main-padding-x);
  box-sizing: border-box;
}

.app-buttons-row {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 2.5rem;
  padding: 1.2rem 0 0.5rem 0;
  background: none;
}
.app-logo-btn {
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  cursor: pointer;
  outline: none;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.18s cubic-bezier(.4,0,.2,1), opacity 0.18s;
  opacity: 0.7;
}
.app-logo-btn img {
  width: 54px;
  height: 54px;
  display: block;
  filter: grayscale(1) brightness(0.9);
  transition: filter 0.18s;
}
.app-logo-btn:hover,
.app-logo-btn:focus {
  opacity: 1;
  transform: scale(1.08);
}
.app-logo-btn:hover img,
.app-logo-btn:focus img {
  filter: grayscale(0.2) brightness(1.1);
}
.app-info {
  text-align: center;
  margin: 1.2rem 0 2.2rem 0;
  min-height: 2.5em;
  font-size: 1.08rem;
  color: #bdbdbd;
  letter-spacing: 0.12em;
  font-weight: 400;
}

.logo-minimal.logo-typography > .logo-typography {
  font-family: 'Outfit', 'Barlow', 'Montserrat', 'Inter', 'Segoe UI', Arial, sans-serif !important;
  font-size: var(--logo-size);
  font-weight: 100 !important;
  letter-spacing: 0.09em;
  color: #fafafa;
  margin-left: 0.5vw;
  padding-left: 0.2vw;
  line-height: var(--header-height);
  display: block;
  text-shadow: 0 1px 4px #1118;
}

.divider-header {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  width: 100%;
  height: 1px;
  background: #232323;
  margin: 0;
  border: none;
  z-index: 11;
}

.app-select-row {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 2.2rem;
  margin: 1.2rem 0 1.8rem 0;
}
.app-select-btn {
  background: none;
  border: none;
  color: #bdbdbd;
  font-size: 1.02rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  padding: 0.2em 0.7em;
  transition: color 0.18s, border-bottom 0.18s;
  border-bottom: 2px solid transparent;
  outline: none;
}
.app-select-btn:hover, .app-select-btn:focus {
  color: #e0e0e0;
  border-bottom: 2px solid #444;
}

body, h3, p, .card-label, .footer-minimal, .contacto-minimal, .menu-link-minimal, .logo-typography {
  font-family: 'Montserrat', 'Inter', 'Segoe UI', Arial, sans-serif;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background: none;
  box-shadow: none;
  border: none;
  margin: 0;
  padding: 0;
  line-height: 1.1;
  color: var(--color-text);
}

.menu-minimal button.menu-link-minimal,
.card-minimal h3,
.card-label,
.card-minimal p,
.contacto-minimal {
  font-family: 'Outfit', 'Barlow', 'Montserrat', 'Inter', 'Segoe UI', Arial, sans-serif !important;
  font-weight: 100 !important;
  letter-spacing: 0.09em;
}

.contacto-minimal .logo-typography {
  font-family: 'Outfit', 'Barlow', 'Montserrat', 'Inter', 'Segoe UI', Arial, sans-serif !important;
  font-weight: 100 !important;
  letter-spacing: 0.09em;
}
/* Centrado global para el texto de contacto en el hero */
.hero-content-minimal .nav-section[data-section="contacto"] {
  width: 100%;
  min-width: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
}
.contacto-minimal .logo-typography {
  text-align: center;
  width: 100%;
  margin: 0 auto;
  max-width: 100%;
  display: block;
}

@media (max-width: 900px) {
  :root {
    --header-height: 44px;
    --logo-size: 1.1rem;
    --menu-size: 0.95rem;
    --section-gap: 1.5rem;
    --main-padding-x: 1vw;
    --hero-height: 28vh;
  }
  .hero-title-minimal {
    font-size: 2.2rem;
  }
  .hero-content-minimal {
    min-width: 0;
    max-width: 98vw;
    padding: 1.2rem 0.5rem;
  }
  .cards-row-minimal {
    flex-direction: column;
    align-items: center;
    height: auto;
    gap: 1.5rem;
    padding: 0;
    margin-bottom: 1.5rem;
  }
  .card-minimal {
    max-width: 90vw;
    min-width: 120px;
    padding: 0.5rem 0.3rem 0.7rem 0.3rem;
  }
  .main-minimal {
    padding-left: var(--main-padding-x);
    padding-right: var(--main-padding-x);
  }
  .hero-minimal {
    margin-bottom: var(--section-gap);
  }
}