/*  GOOGLE FONTS */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600&display=swap');

:root{
    --header-height: 3rem;

    /*Colors*/
    --first-color: #DA2535;
    --first-color-alt: #C42130;
    --first-color-send: #DE3B49;
    --title-color: #161212;
    --text-color: #5b5757;
    --text-color-light: #8f8a8a;
    --body-color: #fefbfb;
    --container-color: #fff;

    /*Font & Typography*/
    --body-font: 'Poppins', sans-serif;
    --biggest-font-size: 2rem;
    --h2-font-size: 1.25rem;
    --h3-font-size: 1.125rem;
    --normal-font-size: .938rem;
    --small-font-size: .813rem;

    /*Font weight*/
    --font-semi-bold: 600;
    --font-bold: 700;
    
    /*Margins*/
    --mb-1: .5rem;
    --mb-2: 1rem;
    --mb-3: 1.5rem;
    --mb-4: 2rem;
    --mb-5: 2.5rem;
    --mb-6: 3rem;

    /*z-index*/
    --z-tooltip: 10;
    --z-fixed: 100;
}

@media screen and (min-width: 968px){
    :root {
        --body-font: 'Poppins', sans-serif;
        --biggest-font-size: 3rem;
        --h2-font-size: 1.75rem;
        --h3-font-size: 1.25rem;
        --normal-font-size: 1rem;
        --small-font-size: .875rem;
    }
}

/*==== RESETING CSS ====*/
*, ::before, ::after{
    box-sizing: border-box;
}

html{
    scroll-behavior: smooth;
}

body {
    margin: var(--header-height) 0 0 0;
    font-family: var(--body-font);
    font-size: var(--normal-font-size);
    background-color: var(--body-color);
    color: var(--text-color);
    line-height: 1.6;
}

h1,h2,h3, ul, p{
    margin: 0;
}

h1,h2,h3{
    font-weight: var(--font-semi-bold);
    color: var(--title-color);
}

ul{
    padding: 0;
    list-style: none;
}

a{
    text-decoration: none;
}

img{
    max-width: 100%;
    height: auto;
}

/*==== DARK THEME ====*/
.change-theme{
    position: absolute;
    right: 1.5rem;
    top: 2.2rem;
    display: flex;
    font-size: 2rem;
    cursor: pointer;
}

body.dark-theme{

    --first-color-send: #161212;
    --title-color: #f3f1f1;
    --text-color: #d1c7c8;
    --body-color: #251d1e;
    --container-color: #302728;
}



/* ==== CLASS CSS ====*/
.section{
    padding: 4rem 0 2rem; /* superior | horizontal | inferior */
}

.section-title, .section-title-center{
    font-size: var(--h2-font-size);
    color: var(--title-color);
    text-align: center;
    margin-bottom: var(--mb-3);
}

/*==== LAYOUT ====*/
.l-main{
    overflow: hidden;
}

.bd-container{
    max-width: 968px;
    width: calc(100% - 3rem);
    margin-left: var(--mb-3);
    margin-right: var(--mb-3);
}

.bd-grid{
    display: grid;
    gap: 1.5rem;
}

.l-header{
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: var(--z-fixed);
    background-color: var(--body-color);
}


/*==== NAV ====*/
 .nav{
     height: var(--header-height);
     display: flex;
     padding: 0 1.5rem;
     justify-content: space-between;
     align-items: center;
 }

 /*=== NAV responsivo para tablets/celular ===*/
 @media screen and (max-width: 768px){
     .nav__menu{
         position: fixed;
         top: -100%; /*Só muda quando o botão do menu é clicado, acionando a classe show-menu*/
         left: 0;
         right: 0;
         width: 90%;
         margin: 0 auto;
         padding: 2.5rem 0 0;
         text-align: center;
         background-color: var(--body-color);
         transition: .4s;
         box-shadow:  0 0 4px rgba(0, 0, 0, .1);
         z-index: var(--z-fixed);
     }
 }

 .nav__item{
     margin-bottom: var(--mb-3);
 }

 .nav__link, .nav__logo, .nav__toggle{
     color: var(--title-color);
     font-weight: var(--font-semi-bold);
 }

 .nav__logo:hover{
    color: var(--first-color);
 }

 .nav__link{
     transition: .3s;
 }

 .nav__link:hover{
     color: var(--first-color);
 }

 .nav__toggle{
     font-size: 1.3rem;
     cursor: pointer;
 }

 /*==== SHOW MENU ====*/
 .show-menu{
    top: calc(var(--header-height) + 1rem);
 }

 /*==== LINK ATIVO NO MENU ====*/
 .active-link{
     position: relative;
 }

 .active-link::before{
    content: '';
    position: absolute;
    bottom: -.75rem;
    left: 45%;
    width: 5px;
    height: 5px;
    background-color: var(--title-color);
    border-radius: 50%;
 }

 /*==== CHANGE BACKGROUND HEADER ====*/
 .scroll-header{
     box-shadow: 0 1px 4px rgba(0,0,0,.1);
 }

 /*=== SCROLL TOP ===*/

 .scrolltop{
     position: fixed;
     right: 1rem;
     bottom: -20%; /*Esse valor muda quando a tela muda de tamanho*/
     display: flex;
     justify-content: center;
     align-items: center;
     padding: .3rem;
     background: rgba(218, 37, 53, .5);
     border-radius: .4rem;
     z-index: var(--z-tooltip);
     transition: .4s;
     visibility: hidden; 
 }

 .scrolltop:hover{
     background-color: var(--first-color);
 }

 .scrolltop__icon{
     font-size: 1.5rem;
     color: var(--body-color);
 }

 .show-scroll{
     visibility: visible;
     bottom: 1.5rem;
 }

 /*==== HOME ====*/
 .home__container{
    row-gap: .5rem;
  }
  
  .home__img{
    width: 280px;
    justify-self: center;
  }
  
  .home__title{
    font-size: var(--biggest-font-size);
    font-weight: var(--font-bold);
    margin-bottom: var(--mb-2);
  }

  .home__data{
      margin-bottom: 4rem;
    }
  
  .home__description{
    margin-bottom: var(--mb-3);
  }
  

 /*==== BUTTON ====*/
 .button{
     display: inline-block;
     background-color: var(--first-color);
     color: #fff;
     padding: 1rem 1.5rem;
     border-radius: .5rem;
     font-weight: var(--font-semi-bold);
     transition: .3s;
 }

 .button:hover{
     background-color: var(--first-color-alt);
 }

 .button-link{
    background: none;
    padding: 0;
    color: var(--first-color);
  }
  
  .button-link:hover{
    background-color: transparent;
    color: var(--first-color-alt);
  }
  

 /*==== SHARE ====*/
 .share__data{
     text-align: center;
 }

 .share__description{
     margin-bottom: var(--mb-2);
 }

 .share__img{
     width: 280px;
     justify-self: center;
 }

 /*==== DECORATION ====*/
 .decoration__container{
     grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
     margin: .75rem 2rem; /*Eu que coloquei isso*/
 }

 .decoration__data{
     text-align: center;
     padding: 1rem 1rem 2rem;
     background-color: var(--container-color);
     box-shadow: 0 2px 6px rgba( 65, 11, 16, .15);
     border-radius: 1rem;
 }

 .decoration__data:hover{
     box-shadow: 0 3px 12px rgba(65, 11, 16, .15);
 }

 .decorattion__img{
     width: 180px;
 }

 .decoration__title{
     font-size: var(--h3-font-size);
     margin-bottom: var(--mb-1);
 }

 /*==== ACCESSORIES ====*/
 .accessory__container{
     grid-template-columns: repeat(2, 1fr);
     padding-bottom: 2rem;
 }

 .accessory__content{
     position: relative;
     display: grid;
     padding: .25rem .75rem .75rem;
     background-color: var(--container-color);
     box-shadow: 0 2px 6px rgba(65,11,16,.15);
     border-radius: 1rem;
 }

 .accessory__content:hover{
    box-shadow: 0 3px 12px rgba(65,11,16,.15);
 }

 .accessory__img{
     width: 110px;
     justify-self: center;
     margin-bottom: .25rem;
 }

 .accessory__title, .accessory__category{
     text-align: center;
 }

 .accessory__title{
     font-size: var(--normal-font-size);
 }

.accessory__category{
    font-size: var(--small-font-size);
    margin-bottom: var(--mb-1);
    color: var(--text-color-light);
}

.accessory__preci{
    font-weight: var(--font-semi-bold);
    color: var(--title-color);
}

.accessory__button{
    position: absolute;
    bottom: 0;
    right: 0;
    display: flex;
    font-size: 1.25rem;
    padding: .5rem .625rem;
    border-radius: 1rem 0 1rem 0;
}

/*==== SEND GIFT ====*/
.send {
    background-color: var(--first-color-send);
}


.send__title, .send__description{
    color: #fff;
}

.send__description{
    text-align: center;
    margin-bottom: var(--mb-4);
}

.send__direction{
    display: flex;
    justify-content: space-between;
    background-color: #fff;
    padding: .5rem;
    border-radius: .5rem;
}

.send__input{
    width: 90%;
    outline: none;
    border: none;
    font-size: var(--normal-font-size);
    font-family: var(--body-font);
    
}

.send__input::placeholder{
    font-family: var(--body-font);
}

.send__img{
    width: 280px;
    justify-self: center;
}

/*==== FOOTER ====*/
.footer__container{
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.footer__logo{
    color: var(--title-color);
}

.footer__title{
    margin-bottom: var(--mb-2);
}

.footer__logo, .footer__title{
    font-size: var(--h3-font-size);
}

.footer__link{
    display: inline-block;
    margin-bottom: .75rem;
    color: var(--text-color);
}

.footer__link:hover{
    color: var(--first-color);
}

.footer__social{
    font-size: 1.5rem;
    color: var(--title-color);
    margin-right: var(--mb-3);
}

.footer__social:hover{
    color: var(--first-color);
}

.footer__copy{
    text-align: center;
    font-size: var(--small-font-size);
    color: var(--text-color-light);
    margin-top: 4rem;
}


/*==== MEDIA QUERIES ====*/

/*For full-screen images on small screens*/
@media screen and (max-width: 359px){
    .home__img,
    .share__img,
    .send__img{
        width: 100%;
    }
}

@media screen and (min-width: 576px){
    .home__container,
    .share__container,
    .send__container{
        grid-template-columns: repeat(2, 1fr);
        align-items: center;
    }

    .home__container{
        padding: 5rem 0 0;
    }

    .home__img{
        order: 1;
    }

    .section-title-center,
    .share__data,
    .send__description,
    .send__title{
        text-align: initial;
    }

    .home__img,
    .share__img,
    .send__img{
        width: 100%;
    }

    .share__img{
        order: -1;
    }
}

@media screen and (min-width: 768px){
    body{
        margin: 0;
    }

    .section{
       padding-top: 7rem; 
    }

    .nav{
        height: calc(var(--header-height) + 1.5rem);
    }

    .nav__list{
        display: flex;
        align-items: center;
    }

    .nav__item{
        margin-left: var(--mb-3);
        margin-bottom: 0;
    }

    .nav__toggle{
        display: none;
    }

    .change-theme{
        position: initial;
        margin-left: var(--mb-4);
    }

    .home__container{
        padding: 7rem 2rem 0;
    }

    .share__container{
        padding: 0 2rem;
    }

    .accessory__container{
        grid-template-columns: repeat(3, 224px);
        justify-content: center;
    }

    .accessory__content{
        padding: .5rem 1.5rem 1.5rem; /* superior | horizontal | inferior */
    }

    .accessory__img{
        width: 120px;
        margin-bottom: var(--mb-1);
    }

    .accessory__title, .accessory__category{
        text-align: initial;
    }

    .accessory__button{
        padding: .75rem;
    }

    .send{
        background: none;
    }

    .send__container{
        background-color: var(--first-color-send);
        padding: 2rem;
        border-radius: 1.5rem;
    }
}

@media screen and (min-width: 968px){
    .bd-container{
        margin-left: auto;
        margin-right: auto;
    }

    .home__img,
    .share__img,
    .send__img{
        width: 469px;
    }

    .home__container,
    .share__container,
    .send__container{
        column-gap: 5rem;
    }
}