/* RESET, GENERALES Y CLASES BASE ====================================================================== */

:root {

  /* marca */
  --color-primary: #1f493d;           /* verde te papa green */
  --color-primary-hover: #336659;     /* verde stromboli */

  /* acentos */
  --color-accent: #a76e45;            /* marron cape palliser */
  --color-accent-soft: #D9A38F;       /* marron terracotta*/

  /* fondos */
  --color-background-main: #FAF7F4;   /* blanco marfil ivory */
  --color-background-soft: #f1e7e8;   /* lila claro soft peach */

  /* texto */
  --color-text-main: #2f2f2f;         /* gris casi negro carbon */
  --color-text-muted: #595959;        /* gris medio */

}

html {
  font-size: 100%;
}

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

body {
  font-family: "Raleway", sans-serif;
  font-optical-sizing: auto;
  color: var(--color-text-main);  
  font-size: clamp(0.95rem, 1.2vw, 1.05rem);  
  scroll-behavior: smooth;
}

p {
  font-size: clamp(0.95rem, 1.2vw, 1.05rem);
  color: var(--color-text-main);   
}

a {
  text-decoration: none;
}

.section {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

/* contenedor con ancho limitado para pantallas grandes */
.container-limit {
  max-width: 1600px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 3rem);
}

/* sistema de titulos */
.section__header {
  text-align: center;
  margin-bottom: clamp(3rem, 6vw, 5rem);
  margin-inline: auto;
}

.section__eyebrow {
  display: block;
  font-size: clamp(0.75rem, 0.9vw, 0.85rem);  
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-primary-hover);
  margin-bottom: 1rem;
  font-weight: 500;
}

.section__title {
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  line-height: 1.2;
  color: var(--color-text-main);
  margin-bottom: 1rem;
}

.section__description {
  font-size: clamp(0.95rem, 1.2vw, 1.05rem);
  color: var(--color-text-muted);
  line-height: 1.6;
}

.btn-primary {
  font-size: clamp(0.85rem, 1vw, 0.95rem);
  font-weight: 500;
  background-color: var(--color-primary);
  color: var(--color-background-main);
  border: 2px solid var(--color-primary);
  align-self: flex-start;
  padding: 0.8rem 1.6rem;
  border-radius: 10px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
}

.btn-secondary {
  font-size: clamp(0.85rem, 1vw, 0.95rem);
  font-weight: 500;
  background-color: transparent;
  color: var(--color-accent);
  border: 1px solid rgba(167, 110, 69, 0.5);
  align-self: flex-start;
  padding: 0.35rem 0.9rem;
  border-radius: 10px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.05);
}

.btn-secondary:hover {
  border-color: #e5e0dc;
  color: var(--color-accent);  
  box-shadow: 0 12px 28px rgba(0,0,0,0.12);
}

.microtext {
  font-size: clamp(1.2rem, 1.8vw, 1.6rem);  /* COMO H3 */
  font-weight: 600;
  color: var(--color-text-main);
  opacity: 0.85;
  text-align: center;  
  margin-top: 2.5rem;
  margin-bottom: 0;
}

/* HEADER ================================================================================ */

/* navbar personalizada */
.custom-navbar {
  background-color: var(--color-background-main);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.08);
  z-index: 2000;
}

.custom-navbar .container {
  display: flex;
  align-items: center;
}

/* Altura vertical fluida */
.navbar {
  padding-top: clamp(0.8rem, 0.6rem + 0.5vw, 1.4rem);
  padding-bottom: clamp(0.8rem, 0.6rem + 0.5vw, 1.4rem);
}
   
/* Espaciado horizontal entre links (desktop) */
.navbar-nav {
  gap: clamp(1rem, 1vw, 2rem);
}

/* Links */
.navbar-nav .nav-link {
  font-size: clamp(0.95rem, 0.8rem + 0.4vw, 1.1rem);
  font-weight: 500;
  transition: color 0.2s ease;
}

/* Hover */
.custom-navbar .nav-link:hover {
  color: var(--color-accent-soft);
}

/* Link activo */
.custom-navbar .nav-link[aria-current="page"] {
  color: var(--color-primary-hover);
  font-weight: 600;
}

/* Marca */
.custom-navbar .navbar-brand {
  padding: 0;
}

.logo {
  font-family: "Playfair Display", serif;
  font-weight: 600;  
  font-size: clamp(1.4rem, 2vw, 1.8rem);
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.logo:hover {
  /* font-weight: 650; */
  text-shadow: 0 2px 8px rgba(0,0,0,0.35);  
}

/* espacio entre palabras en el logo */
.logo-space {
  margin-left: 0.20em;
}

.header {   
  background:
    /* sombra derecha */
    linear-gradient(to left, rgba(0,0,0,0.45), rgba(0,0,0,0) 35%),

    /* degradé izquierdo más profundo */
    linear-gradient(
      90deg,
      rgba(120,75,45,1) 0%,
      rgba(167,110,69,0.95) 25%,
      rgba(167,110,69,0.6) 50%,
      rgba(167,110,69,0) 75%
    ),
    
    url("../img/heroBackgroud.jpg");    

  background-size:
    100% 100%,   /* gradiente derecha */
    100% 100%,   /* gradiente izquierda */
    cover;       /* imagen */

  background-position:
    center,
    center,
    center;
  background-repeat:
    no-repeat,
    no-repeat,
    no-repeat;    
    box-shadow: inset 0 0 120px rgba(0,0,0,0.25);       

    height: clamp(600px, 85vh, 900px);
}

.hero__content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;

  min-height: 100vh;
  width: 100%;  

  padding-top: clamp(9rem, 20vh, 12rem); 
  gap: clamp(2rem, 5vh, 4rem);  
}

.hero__title {
  font-size: clamp(2.2rem, 2.5vw, 3.2rem);
  font-weight: 600;
  line-height: 1.15;
  max-width: 20ch;  /* limita el ancho según caracteres, no porcentaje */
  /* max-width: 45%; */  
  color: var(--color-background-main);
  text-shadow: 0 2px 8px rgba(0,0,0,0.35);
}

.hero__subtitle {  
  font-size: clamp(1.2rem, 1.8vw, 1.6rem); /* p como h3 */
  font-weight: 400;
  line-height: 1.4;  
  color: var(--color-background-main); 
  max-width: 30ch;  
  /* max-width: 40%;   */
  text-shadow: 0 2px 8px rgba(0,0,0,0.35);  
}

.btn__hero-cta {
  font-size: clamp(1.2rem, 1.8vw, 1.6rem); /* COMO H3 */
  font-weight: 500;
  background-color: var(--color-primary);
  color: var(--color-background-main);   
  border: 2px solid var(--color-primary);
  padding: 0.8rem 1.6rem;
  border-radius: 10px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn__hero-cta:hover {
  background-color:var(--color-primary-hover);
  border-color: var(--color-primary-hover);  
  color: var(--color-background-main);
}


/* SERVICES SERVICIOS ================================================================================ */

.section__services {
  padding-block: clamp(5rem, 8vw, 8rem);
  background-color: var(--color-background-soft);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.5rem, 3vw, 3rem);
}

.service__card {
  display: flex;
  flex-direction: column;  
  padding: clamp(2rem, 2.5vw, 3rem);
  border: 1px solid #e5e0dc;
  background-color: #ffffff;
  border-radius: 16px;
  /* transition: all 0.3s ease; */
  transition: background-color 0.3s ease, border-color 0.3s ease;
  flex: 1;  /* para que el boton se vaya abajo */
}

.service__card:hover {
  border-color: #d9d0d1;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.05);
}

.service__card-content {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 1rem;
}

.service__number {
  font-family: "Playfair Display", serif;  
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 500;
  color: var(--color-accent-soft);
  opacity: 0.6;  
  margin-bottom: 1rem; /* extra al gap */
}

.service__heading {
  font-size: clamp(1.2rem, 1.8vw, 1.6rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.3;
  color: var(--color-primary);
}

.service__description {
  font-size: clamp(0.95rem, 1.2vw, 1.05rem);
  line-height: 1.7;
  color: var(--color-text-muted);
}

/* lista de items que incluye el servicio */
.service__details {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid #e5e0dc;
}

.service__details ul {
  padding-left: 1.2rem;
  margin: 0.8rem 0 1.2rem 0;
  line-height: 1.6;
  color: var(--color-text-muted);
}

.service__time {
  font-size: 0.9rem;
  color: #666;
}

.service__card-content .btn-primary {
  margin-top: auto;
}

/* detalle de cuarto servicio de maquetacion */
.services__extra {
  margin-top: 3rem;
  text-align: center;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}


/* EXAMPLES EJEMPLOS PORTFOLIO ============================================================================ */

.section__examples {
    background-color: var(--color-background-main);
}

.examples__item {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 6rem;
}

.examples__heading {
  font-size: clamp(1.2rem, 1.8vw, 1.6rem);
  color: var(--color-primary);   
  margin-bottom: 1.5rem;
  line-height: 1.3;  
}

.examples__description {
  font-size: clamp(0.95rem, 1.2vw, 1.05rem);
  line-height: 1.7;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
  max-width: 90%;
}

/* contenedor mockups */
.examples__mockups {
  position: relative;

  display: flex;
  align-items: flex-end;
}

/* base mockup */
.mockup {
  overflow: hidden;
  background: transparent;
}

/* desktop */
.mockup--desktop {
  border-radius: 18px;
  padding: 6px;
  
  background-color: #111;
  border: 1.5px solid rgba(0,0,0,0.08);
  box-shadow:
    0 40px 80px rgba(0,0,0,0.18),
    0 10px 30px rgba(0,0,0,0.08);  

  z-index: 1;    
}

.mockup--desktop img {
  border-radius: 18px;
  width: 100%;  
  height: 100%;
  object-fit: cover;
  display: block;  
}

/* mobile superpuesto */
.mockup--mobile {
  position: absolute;
  right: 5%;
  bottom: -20px;
  border-radius: 18px;

  padding: 6px;
  aspect-ratio: 9 / 16;
  width: 25%;  
  
  background-color: #111;
  border: 1.5px solid rgba(0,0,0,0.08);
  box-shadow:
    0 35px 70px rgba(0,0,0,0.28),
    0 10px 25px rgba(0,0,0,0.18);

  z-index: 2;
}

.mockup--mobile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 16px;
}

/* CONTACT CONTACTO ================================================================================ */

.section__contact {
  background-color: var(--color-background-soft);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3rem;
  align-items: center;
  margin-top: 3rem;
}

/* contacto rápido — iconos y texto */
.contact__quick-contact {
  display: flex; 
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 2rem;
}

.contact__quick-line {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 1.1rem;
}

.contact__icon {
  width: 1.8rem;
  height: auto;
}

.contact__image img {
  width: 80%;
  height: auto;
  max-height: none;
  border-radius: 20px;
  object-fit: cover;   
}

.contact__text {
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--color-text-main);
} 

.contact__quick-line:hover .contact__icon {
  transform: scale(1.05);
  transition: transform 0.2s ease;
}

.contact__form {
  background-color: var(--color-background-main);
  padding: 2.5rem;
  border-radius: 20px;
  box-shadow: 0 12px 28px rgba(0,0,0,0.12);
}

.contact__form .form-label {
  font-size: 1.1rem;
  font-weight: 500;
}

.contact__form .form-control {
  font-size: 1rem;
  padding: 0.6rem 0.75rem;
}

/* gracias, solo se muestra cuando un cliente envia un mail */
.section__thanks {
  background-color: var(--color-background-main);
  
  display: none;
}

#thanks:target {
  display: block;
}


/* =============================================================================
  footer
================================================================================ */
.site__footer {
  background-color: var(--color-primary);
}

.footer__tagline {
  font-size: clamp(1.2rem, 1.8vw, 1.6rem); /* COMO H3 */
  font-weight: 400; 
  font-style: italic;
  letter-spacing: 0.5px;  
  opacity: 0.85;
  color: var(--color-background-main);

  text-align: center;
  margin-bottom: 1.5rem;
  padding-top: 0.8rem;  
}

.footer__copy {
  font-size: clamp(0.95rem, 1.2vw, 1.05rem);
  color: var(--color-background-main);  
  font-weight: 300;
  opacity: 0.7;
  text-align: center;
  padding-bottom: 1rem;  
}

/* boton flotante whatsapp */
.whatsapp__float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: transparent;
  transition: transform 0.25s ease;
}

.whatsapp__icon {
  width: 100%;
  height: 100%;
  display: block;
}

.whatsapp__float:hover {
  transform: scale(1.12);
}

/* Pequeña adaptación mobile */
@media (max-width: 768px) {
  .whatsapp__float {
    width: 54px;
    height: 54px;
    bottom: 20px;
    right: 20px;
  }
}


/* =============================================================================
  NAVBAR MEDIAQUERY
================================================================================ */

@media (max-width: 991px) {

  /* logo centrado en mobile */
  .navbar-brand {
    margin: 0 auto;
    padding-left: 0;    
  }
    
  /* Espaciado vertical en menú hamburguesa */
  .navbar-nav {
    gap: 0.8rem;
    padding-top: 1rem;
    padding-bottom: 1rem;
    /* links a la derecha */
    align-items: flex-end;
    text-align: right;
  }

  /* Texto ligeramente mayor en mobile */
  .navbar-nav .nav-link {
    font-size: clamp(1rem, 0.9rem + 1vw, 1.2rem);
    padding: 0.5rem 0;
  }

  /* Fondo desplegable con blur */
  .navbar-collapse {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    /* ivory con transparencia */    
    background-color: rgba(250, 247, 244, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 1rem;
  }

}

/* =============================================================================
  PANTALLA MUY GRANDES
================================================================================ */

@media (min-width: 2400px) {  

  /* cambio la imagen del hero e intensifico sombra */
  .header {
    background:
      linear-gradient(
        to left,
        rgba(0,0,0,0.6) 0%,
        rgba(0,0,0,0.45) 25%,
        rgba(0,0,0,0.25) 50%,
        rgba(0,0,0,0.1) 70%,
        rgba(0,0,0,0) 85%
      ),
      linear-gradient(
        90deg,
        rgba(120,75,45,1) 0%,
        rgba(167,110,69,0.95) 30%,
        rgba(167,110,69,0.6) 55%,
        rgba(167,110,69,0) 75%
      ),
      url("../img/heroBackgroud_ultrawide.png");

    background-size: 100% 100%, 100% 100%, cover;
    background-repeat: no-repeat, no-repeat, no-repeat;
  } 
}

/* =============================================================================
  RESPONSIVE PANTALLAS MEDIANAS
================================================================================ */

@media (max-width: 1024px) {

  /* servicios pasa a dos columnas */
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* =============================================================================
  RESPONSIVE TABLET
================================================================================ */

@media (max-width: 768px) {

  .section {
    padding-top: 2rem;
    padding-bottom: 2rem;
    padding-left: 1.5rem;
    padding-right: 1.5rem;    
  }

  /* header MEDIAQUERY -----*/    
  
  /* acomodo la imagen del hero */
  .hero__content {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    padding-top: 8rem;
  }

  .hero__title,
  .hero__subtitle {
    max-width: 70%;
  }

  .hero__title {
    font-size: clamp(1.8rem, 5.5vw, 2.3rem);
  }

  .hero__subtitle {
    font-size: clamp(1rem, 3.8vw, 1.3rem);
  }

  .btn__hero-cta {
    padding: clamp(0.75rem, 0.9vw, 0.85rem) clamp(1.2rem, 1.8vw, 1.6rem);
  }

 /* services MEDIAQUERY ----- */  
  
 /* paso a una columna */
  .services__grid {
    grid-template-columns: 1fr;
    justify-items: center;    
  }

  /* limito ancho para que se vea armonioso en table, achico aire */
  .service__card {
    max-width: 500px;
    padding: 2rem 1.5rem;    
  }

  /* examples MEDIAQUERY ----- */  

   /* paso a una columna cada proyecto, achico espacio */
  .examples__item {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 1.5rem; 
    margin-bottom: 3rem;
  }

  /* uso todo el ancho para el texto */
  .examples__description {
    max-width: 100%;
  }

  .examples__mockups {
    flex-direction: column;
    align-items: center;
  }

  .mockup--mobile {
    position: relative;
    right: auto;
    bottom: auto;
    width: 50%;
    margin-top: -2rem;
  }

  .mockup--desktop {
    width: 100%;
  }

 /* contact MEDIAQUERY ----- */  

  /* grilla de contacto la pasa una columna */
  .contact__grid {
    grid-template-columns: 1fr;
  }

  .contact__quick-contact {
    flex-direction: column;
    gap: 1.2rem;
  }
    
  .contact__icon {
    width: 2.2rem;
  }  

  /* desaparece la imagen de la seccion contacto */
  .contact__image {
    display: none;
  }  

}

/* =============================================================================
  RESPONSIVE MOBILE
================================================================================ */

@media (max-width: 390px) {

}