:root {
    --clr-g1: #9A9599;
    --clr-g2: #48484F;
    --clr-g3: #2A272A;
    --clr-g4: #1e1e1e;
    --clr-p1: #E9BCE0;
    --clr-p2: #FAADEA;
    --clr-p3: #ff60df;
    --clr-p4: #fd4ec6;

    --clr-w1: #fef2f7;
}

html {
    scroll-behavior: smooth;
    margin: 0;
    padding: 0;
}

* {
    font-family: "YekanBakh";
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-weight: 300;
}

*,
*::before,
*::after{
    box-sizing: border-box;
}



body {
    background-color: var(--clr-w1);
    max-width: 720px;
    inset: 0;
    margin: auto;

}

a {
    text-decoration: none;
}

/* 
@font-face {
    font-family: 'YekanBakh';
    src: url("../font/YekanBakh-Thin.ttf") format("truetype"),
    url("../font/YekanBakh-SemiBold.ttf") format("truetype"),
    url("../font/YekanBakh-Regular.ttf") format("truetype"),
    url("../font/YekanBakh-Light.ttf") format("truetype"),
    url("../font/YekanBakh-ExtraBold.ttf") format("truetype"),
    url("../font/YekanBakh-ExtraBlack.ttf") format("truetype"),
    url("../font/YekanBakh-Bold.ttf") format("truetype"),
    url("../font/YekanBakh-Black.ttf") format("truetype");
}

@font-face {
    font-family: "Wenista";
    src: url("../font/Wenista Signature.ttf") format("truetype");

    font-weight: 700;
    font-style: normal;
    font-display: swap;
} */


@font-face {
    font-family: "YekanBakh";
    src: url("../font/YekanBakh-Thin.ttf") format("truetype");
    font-weight: 100;
    font-style: normal;
    font-display: swap;
  }
  
  @font-face {
    font-family: "YekanBakh";
    src: url("../font/YekanBakh-Light.ttf") format("truetype");
    font-weight: 300;
    font-style: normal;
    font-display: swap;
  }
  
  @font-face {
    font-family: "YekanBakh";
    src: url("../font/YekanBakh-Regular.ttf") format("truetype");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
  }
  
  @font-face {
    font-family: "YekanBakh";
    src: url("../font/YekanBakh-SemiBold.ttf") format("truetype");
    font-weight: 600;
    font-style: normal;
    font-display: swap;
  }
  
  @font-face {
    font-family: "YekanBakh";
    src: url("../font/YekanBakh-Bold.ttf") format("truetype");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
  }
  
  @font-face {
    font-family: "YekanBakh";
    src: url("../font/YekanBakh-ExtraBold.ttf") format("truetype");
    font-weight: 800;
    font-style: normal;
    font-display: swap;
  }
  
  
  @font-face {
    font-family: "YekanBakh";
    src: url("../font/YekanBakh-Black.ttf") format("truetype");
    font-weight: 900;
    font-style: normal;
    font-display: swap;
  }
  
  @font-face {
    font-family: "YekanBakh";
    src: url("../font/YekanBakh-ExtraBlack.ttf") format("truetype");
    font-weight: 950; 
    font-style: normal;
    font-display: swap;
  }
  
   @font-face {
    font-family: "Wenista";
    src: url("../font/Wenista Signature.ttf") format("truetype");
    font-weight: 400;   /* set to the actual weight of the file */
    font-style: normal;
    font-display: swap;
  }
  

.font-body{
    font-size:16px;
}
.font-small{
    font-size:14px;
}
.font-h1{
    font-size:1.25rem;
    font-weight: 300;
}
.font-h2{
    font-size:24px;
}
.font-h3{
    font-size:20px;
}
.font-h4{
    font-size:16px;
}



.container {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
    padding: 20px;
    max-width: 1000px;
    margin: 0 auto;
    min-height: 100vh;
}

.section-title {
    width: 100%;
    text-align: center;
    margin: 5px;
    /* color: #1f2937; */
    color: var(--clr-g2);
    font-weight: 700;
    /* font-size: 1.2rem; */


    background: linear-gradient(
        to bottom left,
        #b4aeae ,   /* light gray (top right) */
        #221f1f 70%    /* darker gray (bottom left) */
      );
    
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      color: transparent;
}

.title-ico {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0;
    margin: 0;
}

#prices-section{
    position: relative;

}

.h6-eng{
    font-family: "Wenista", wenista\ Signature;
    /* position: absolute; */
    font-size: 3.3rem;
 
    background: linear-gradient(
        to bottom left,
        #ffbdf1 10%,
        #ff45c4
      );

    
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;

    pointer-events: none;
    
    position: absolute;
    top: 80%;
    left: 50%;
    transform: translate(-160%, -55%);
    z-index: 1;

    text-shadow: 1px 0px 0px rgba(102, 30, 88, 0);
}

.dual-title{
    position: relative;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    margin: 5px auto;
}

.dual-title .section-title{
    width: auto;       /* override the global width:100% */
    margin: 0;
    position: relative;
    z-index: 2;
}

.prices {
    /* background: white; */

    width: calc(50% - 15px);
    min-width: 320px;
    display: flex;
    align-items: center;
    /* padding: 12px 20px; */
    margin: -25px 10px;
    border-radius: 15px;
    /* box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1); */
}

.line-cont {
    flex-grow: 1;
    height: 1px;
    margin: 0 12px;
    /* border-bottom: 1px dashed #c3cad4; */
    border-bottom: 1px dashed var(--clr-p1);
}

.prices span:first-child {
    white-space: nowrap;
    font-weight: 300;
    /* color: #4b5563; */
    color: var(--clr-g3);
}

.prices span:last-child {
    white-space: nowrap;
    font-weight: 500;
    color: var(--clr-p3);
    font-size: 0.95rem;
}

@media (max-width: 768px) {
    .prices {
        width: 100%;
    }
}




.spa-nav {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding: 5px;
    /* background: #fff; */
    backdrop-filter: blur(4px);
    position: sticky;
    /* bottom: 0; */
    top: 30px;
    z-index: 100;
    /* box-shadow: 0 2px 10px rgba(0,0,0,0.05); */
}

.nav-btn {
    padding: 5px 15px;
    border: none;
    border-radius: 25px;
    /* background: #f0f0f0; */
    background: var(--clr-w1);
    cursor: pointer;
    color: var(--clr-p3);
    font-family: inherit;
    font-weight: 700;
    transition: all 0.3s ease;
}

.nav-btn.active {
    background: var(--clr-p3);
   
    color: var(--clr-w1);
    font-weight: 600;
}

.spa-content {
    display: none;
  
}

.spa-content.active-content {
    display: flex;

    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}



.off {
    position: relative;
}

.off::after {
    content: "10% تخفیف مشتری اول";
    position: absolute;
    top: -10px;
    font-size: 11px;
    rotate: -4deg;
    left: -2px;
    background: var(--clr-p4);
    color: var(--clr-w1);
    padding: 2px 10px;
    border-radius: 999px;
}

.ch::after {
    content: "۱۳۰.۰۰۰";
    top: 3px;
    box-shadow: 0 8px 13px rgba(116, 93, 110, 0.228);
}

.ch::before {
    content: "";
    width: 4rem;
    height: 1.5px;
    background: var(--clr-p3);
    rotate: -7deg;
    left: -2px;
    position: absolute;
}


.price-full{
    display: flex;
    gap: 5px;
    justify-content: center;
    
}

.u-s-n{
    user-select: none;
}

.p-e-n{
    pointer-events: none;
}

.toman{
    display: flex column;
    text-align: end;
    line-height: 1;
    color: var(--clr-p3);
}

.n, .t{
    font-size: 9px;
    font-weight: 800;
}
.footer {
    min-height: fit-content;
    max-width: 100vw;
    /* background: linear-gradient(45deg,
            #faadeb30, #e9bce028, #ff60df28 100%); */

    background: linear-gradient(to bottom, #fef2f700 30%, #fff9fd5e);
    border-bottom: 1px solid rgb(255, 251, 251);
    backdrop-filter: blur(20px);
    margin: 0 auto 20px;
    border-radius: 10px;
    padding: 10px;

    box-shadow: 0 22px 20px rgba(21, 18, 18, 0.136);

    z-index: 900;


}


.contact-container {
    display: flex;
    align-items: center;
    gap: .5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.contact {
    display: flex;
    align-items: middle;
    gap: .3rem;


}

.contact-icon {
    width: 1.5rem;
    height: 1.5rem;
    padding: 4px;
    border-radius: 999px;
    box-sizing: border-box;
    background: var(--clr-g3);
    display: flex;
    justify-content: center;
    align-items: center;
}

.contact-icon svg {
    max-width: .8rem;
    fill: white;
}

.quick-access {
    display: flex;
    flex-direction: column;
    align-items: center;
}





.circle {
    position: absolute;
    height: 30rem;
    width: 30rem;
    border-radius: 999999px;
    filter: blur(200px);
    overflow: hidden;
    top: -10rem;
    right: -10rem;
    opacity: .4;
    background: var(--clr-p4);
    z-index: -1;
}

.circle2 {
    position: absolute;
    height: 30rem;
    width: 30rem;
    border-radius: 999999px;
    filter: blur(200px);
    overflow: hidden;
    bottom: -120rem;
    left: 0rem;
    opacity: .2;
    background: var(--clr-p3);
    z-index: -1;

}

/* .top-mask{
    position: fixed;
    width: 100vw;
    height: 3.3rem;
    background: linear-gradient(to bottom,
    #ffffff,
    #ffffff00);
} */


.top-mask{
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    z-index: 998;
    pointer-events: none;

    /* default = dark hero fade */
    background: linear-gradient(
        to bottom,
        rgba(30,30,30,0.9),
        rgba(30,30,30,0)
    );

    transition: 0.3s ease;
}

/* when scrolled (light mode) */
body:not(.dark-theme) .top-mask{
    background: linear-gradient(
        to bottom,
        rgba(255,255,255,0.95),
        rgba(255,255,255,0)
    );
}

.contact-icon-svg{
    fill: #ffffff;
    stroke: #E9BCE0;
}


.btm {
    display: block;
    position: relative;
    padding: 0 1.1rem;
    margin-bottom: 2rem;
    color: var(--clr-g2);
    
   
    -webkit-mask-image: linear-gradient(to right, 
        transparent 0%, 
        black 15%, 
        black 85%, 
        transparent 100%
    );
    mask-image: linear-gradient(to right, 
        transparent 0%, 
        black 15%, 
        rgb(0, 0, 0) 75%, 
        transparent 100%
    );
}

.btm-text-cnt {
    display: flex;
    direction: ltr;
    justify-content: space-between;
    flex-wrap: wrap; 

}

.btm-text {
    font-weight: 350;
    font-size: 0.6rem;
    white-space: nowrap;
}



@media (min-width: 1023px){

    .font-body{
        font-size:;
    }
    .font-small{
        font-size:;
    }
    .font-h1{
        font-size:;
    }
    .font-h2{
        font-size:;
    }
    .font-h3{
        font-size:;
    }
    .font-h4{
        font-size:;
    }
    
}
@media (min-width: 767px){

    .font-body{
        font-size:;
    }
    .font-small{
        font-size:;
    }
    .font-h1{
        font-size:;
    }
    .font-h2{
        font-size:;
    }
    .font-h3{
        font-size:;
    }
    .font-h4{
        font-size:;
    }
    
}
@media (min-width: 479px){

}









/* =========================
   THEME SYSTEM
========================= */

body.dark-theme {
    background-color: var(--clr-g4);
}

body.dark-theme .container {
    color: white;
}

body.dark-theme .section-title {
    color: white;
    -webkit-text-fill-color: white;
    background: none;
}

body.dark-theme .prices span:first-child {
    color: #e5e5e5;
}

body.dark-theme .spa-nav .nav-btn {
    background: rgba(255,255,255,0.08);
    color: white;
}

/* =========================
   HEADER (NAV LATER)
========================= */

.spa-nav {
    transition: all 0.35s ease;
}

/* default = transparent */
.spa-nav.scrolled {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(12px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}




.header-nav{
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    z-index: 999;
    padding: 12px 0;
    transition: all .3s ease;
    pointer-events: none; /* important for clean overlay behavior */
}

.nav-inner{
    max-width: 720px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 16px;
    pointer-events: auto;
}


.nav-links{
    display: flex;
    gap: 12px;
}

.nav-links a{
    text-decoration: none;
    font-size: 14px;
    color: white;
    transition: 0.3s;
}

.logo a{
    font-weight: 700;
    color: white;
    transition: 0.3s;
}


/* SCROLLED STATE (light mode header) */
.header-nav.scrolled{
    background: linear-gradient(to bottom, #ffffff 30%, #ffffff01);
    /* backdrop-filter: blur(14px); */
    box-shadow: 0 30px 10px rgba(255, 255, 255, 0.08);
}

.header-nav.scrolled .logo a,
.header-nav.scrolled .nav-links a{
    color: var(--clr-g3);
}


body{
    padding-top: 60px;
}


body{
    transition: background-color 0.8s ease, color 0.8s ease;
}

/* smooth text transitions globally */
.container,
.section-title,
.prices span,
.nav-links a,
.logo a{
    transition: color 0.8s ease;
}

/* nav glass smoothness upgrade */
.header-nav{
    transition: background-color 0.8s ease, backdrop-filter 0.8s ease, box-shadow 0.8s ease;
}

/* mask gradient smooth change */
.top-mask{
    transition: background 0.8s ease;
}