:root {
    --raw-sienna: #D9824F;
    --raw-sienna-light: #E1A17B;
    --raw-sienna-dark: #C26323;
    --sizzling-sunrise: #F9D71B;
    --scarlet: #ffffff;
    --black: #ffffff;
    --white: #000000;
    --shadow-color: #00000033; 

    --ff-saira-stencil-one: "Saira Stencil One", sans-serif;
    --ff-poppins: 'Poppins', sans-serif;
    --ff-roboto: 'Roboto', sans-serif;

    --fs-1: 2rem;
    --fs-2: calc(1.813rem + 1vw);
    --fs-3: calc(1.313rem + 1vw);
    --fs-4: 1.4rem;
    --fs-5: 1rem;
    --fs-6: 0.813rem;
    --fs-7: 0.75rem;

    --fw-300: 300;
    --fw-400: 400;
    --fw-500: 500;
    --fw-600: 600;
    --fw-700: 700;
 
    --transition-1: 0.25s ease-in-out;
    --transition-2: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    --transition-3: 0.4s cubic-bezier(0.19, 1, 0.22, 1);

    --section-padding: 80px;

    --radius-4: 4px;
    --radius-8: 8px;
    --radius-12: 12px;
    --radius-16: 16px;
    --radius-circle: 50%;

}

body.dark_theme {
    --bg-primary: hsl(0, 0%, 90%);
    --bg-secondary: hsl(0, 0%, 100%);
    --bg-tertiary: hsl(0, 0%, 95%);
    --color-primary: hsl(0, 0%, 12%);
    --color-secondary: hsl(0, 0%, 37%);
    --card-shadow: hsla(0, 0%, 0%, 0.1);
    --input-bg: hsl(0, 0%, 93%);
    --shadow-1: 10px 10px 40px var(--card-shadow);
    --shadow-2: 0 15px 30px rgba(0, 0, 0, 0.1);
    --shadow-3: 0 10px 20px rgba(0, 0, 0, 0.08)
}

body.light_theme {
    --bg-primary: hsl(0, 0%, 90%);
    --bg-secondary: hsl(0, 0%, 100%);
    --bg-tertiary: hsl(0, 0%, 95%);
    --color-primary: hsl(0, 0%, 12%);
    --color-secondary: hsl(0, 0%, 37%);
    --card-shadow: hsla(0, 0%, 0%, 0.1);
    --input-bg: hsl(0, 0%, 93%);
    --shadow-1: 10px 10px 40px var(--card-shadow);
    --shadow-2: 0 15px 30px rgba(0, 0, 0, 0.1);
    --shadow-3: 0 10px 20px rgba(0, 0, 0, 0.08);
}

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

html {
    font-family: var(--ff-roboto);
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    background: var(--bg-primary);
    transition: var(--transition-1);
    overflow-x: hidden;
}

body.active { overflow: hidden; }

li { list-style: none;}
a { text-decoration: none;}
a, img, time, span, input, label, select, button, textarea, ion-icon {
    display: block; }
    input, button, select, textarea {
        background: none;
        border: none;
        font: inherit;
    }
    button, select { cursor: pointer; }
    input, textarea { width: 100%; }
    ion-icon { pointer-events: none; }
    :is(a, button, select) {
    outline-color: var(--scarlet);
    outline-offset: 3px;    
    }
    ::selection {
        background: var(--raw-seinna);
        color: var(--white);
    } 
    
    .container32 {
        padding-inline: 10px;
        max-width: 1200px;
        margin: 0 auto;
    }

    .section {
        opacity: 1;
        transform: translateY(30px);
        transition: opacity 0.8s ease, transform 0.8s ease; 
    }

    .h1 {
        font-size: var(--fs-1);
        line-height: 1.2;
        font-weight: 400;
    }

    .h2, .h3, .h4 {
        color: var(--color-primary);
        font-family: var(--ff-poppins);
        line-height: 1.2;
    }

    .h2 { font-size: var(--fs-2); }
    .h3 { font-size: var(--fs-3); }
    .h4 { font-size: var(--fs-5); }

    .w-100 { width: 100%;}

    .btn {
        max-width: max-content;
        color: var(--color-primary);
        font-weight: var(--fw-600);
        text-transform: uppercase;
        letter-spacing: 0.5px;
        padding: 12px 28px;
        border: 1px solid transparent;
        border-radius: var(--radius-8);
        transition: var(--transition-2);
        position: relative;
        overflow: hidden;
        
        z-index: 1;
    }
    
    .btn::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 0;
        height: 100%;
        background: var(--raw-seinna);
        z-index: -1;
        transition: width 0.4s ease;
    }

    .btn:hover::before {
    width: 100%;
    }

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

    .btn-secondary {
        background: var(--raw-seinna);
        border-color: var(--raw-seinna);
        color: var(--black);
        font-weight: var(--fw-600);
    }

    .section-subtitle360 {
       position: relative;
       color: var(--color-secondary);
       text-transform: uppercase;
       padding-bottom: 5px;
       margin-bottom: 20px;
       font-weight: var(--fw-600);
       letter-spacing: 1px; 
    }

    .section-subtitle::after {
        content: "";
        position: absolute;
        top: 100%;
        left: 0;
        width: 60px;
        height: 3px;
        background: var(--raw-seinna);
        border-radius: 3px;
    }

    .section-title {
        max-width: 350px;
        margin-bottom: 30px;
        position: relative;
    }

    .section-text {
        color: var(--color-secondary);
        line-height: 1.8;
        margin-bottom: 30px;
    }

    .tooltip {
       position: absolute;
       top: -40px;
       background: #fff;
       min-width: max-content;
       color: var(--white);
       font-size: 14px;
       font-weight: var(--fw-600);
       padding: 6px 12px;
       border-radius: var(--radius-4);
       box-shadow: var(--shadow-3); 
       transform: translateY(-10px);
       opacity: 0;
       pointer-events: none;
       transition: var(--transition-2);
       z-index: 10;
    }

    .contact {
        padding-block: var(--section-padding);
        background: #fff;
        border-radius: var(--radius-16);
        margin: 20px 0;
        box-shadow: var(--shadow-2);
    }

    .form-wrapper {
        margin-bottom: 25px;
    }

    .form-label {
        color: var(--color-primary);
        font-size: var(--fs-6);
        font-family: var(--ff-poppins);
        font-weight: var(--fw-600);
        margin-bottom: 10px;
        margin-left: 5px;
    }

/*mobile*/


.go-top:hover {
background: var(--raw-seinna-dark);
color: var(--white);
transform: translateY(-5px);
}

.go-top.active {
opacity: 1;
visibility: visible;
transform: translateY(0);
}

/*-----------------------------------*\
* #MEDIA QUERIES
\*-----------------------------------*/

/**
* responsive for larger than 550px screen
*/

@media (min-width: 550px) {
.container {
max-width: 550px;
margin-inline: auto;
}

.section-title { max-width: 380px; }

.project-list {
column-count: 2;
column-gap: 25px;
}

.project-list > li:first-child { column-span: all; }

.btn-group {
flex-direction: row;
}

.about .btn-secondary {
margin-bottom: 0;
}
}

/**
* responsive for larger than 768px screen
*/

@media (min-width: 768px) {
.container { max-width: 720px; }

.section-title { max-width: 430px; }

.stats-list { grid-template-columns: 1fr 1fr; }

.contact-form {
max-width: 450px;
margin-inline: auto;
}
}

/**
* responsive for larger than 992px screen
*/

@media (min-width: 992px) {
:root {
--fs-2: 3rem;
--section-padding: 100px;
}

.container { max-width: 980px; }

.section-content {
position: relative;
padding-left: 40px;
}

.section-subtitle {
position: absolute;
top: 0;
left: 0;
transform: rotate(0.75turn) translateX(-100%);
transform-origin: left top;
margin-bottom: 0;
}

.section-subtitle::after {
top: 8px;
left: auto;
right: calc(100% + 20px);
}

.header { padding-block: 20px; }

.header.scrolled { padding-block: 15px; }

.navbar-actions {
order: 1;
margin-left: 0;
}

.nav-toggle-btn { display: none; }

.navbar {
all: unset;
display: block;
}

.navbar-link {
transform: translateY(0);
font-size: 1rem;
padding-inline: 5px;
opacity: 1;
}

.navbar-list > li {
margin: 0;
padding: 0;
overflow: visible;
}

.navbar-list {
display: flex;
justify-content: center;
align-items: center;
gap: 30px;
}

.navbar-link::after {
bottom: -5px;
}

.hero {
flex-direction: row;
justify-content: space-between;
padding-top: 0;
text-align: left;
}

.hero-banner {
max-width: unset;
width: 50%;
margin-bottom: 0;
}

.hero-content {
max-width: 45%;
text-align: left;
}

.hero .btn-primary {
margin-inline: 0;
}

.hero-social-list {
display: flex;
flex-direction: column;
position: fixed;
left: 30px;
bottom: 30px;
gap: 15px;
}

.hero-social-link {
color: var(--color-secondary);
font-size: 1.5rem;
transition: var(--transition-2);
position: relative;
}

.hero-social-link:hover {
color: var(--raw-seinna);
transform: translateY(-5px);
}

.scroll-down {
display: block;
position: absolute;
bottom: 30px;
right: 30px;
color: var(--color-secondary);
font-size: 1rem;
text-transform: uppercase;
letter-spacing: 2px;
transform: rotate(90deg);
transform-origin: top right;
font-weight: var(--fw-600);
transition: var(--transition-2);
}

.scroll-down:hover {
color: var(--raw-seinna);
}

.scroll-down::after {
content: "";
position: absolute;
top: 50%;
right: -60px;
width: 40px;
height: 2px;
background: var(--color-secondary);
transform: translateY(-50%);
transition: var(--transition-2);
}

.scroll-down:hover::after {
background: var(--raw-seinna);
width: 50px;
}

.stats-list { grid-template-columns: repeat(3, 1fr); }

.stats-card { height: 100%; }

.about {
display: grid;
grid-template-columns: 1fr 1fr;
align-items: center;
gap: 50px;
}

.about-banner { margin-bottom: 0; }

.skills {
display: grid;
grid-template-columns: 1fr 1fr;
align-items: center;
gap: 50px;
}



.contact {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 50px;
}

.contact-content { margin-bottom: 0; }

.contact-form { width: 100%; }

.contact-list { margin-left: -40px; }

@media (min-width: 1200px) {
.container { max-width: 1150px; }

.section-title { max-width: 460px; }

.hero-social-list { left: 50px; }

.scroll-down { right: 50px; }

.about-banner { max-width: 450px; }
}


.input-field {
background: var(--input-bg);
color: var(--color-primary);
padding: 15px 15px 15px 50px;
border-radius: var(--radius-12);
transition: var(--transition-2);
border: 2px solid transparent;
font-weight: var(--fw-500);
}

.input-field:focus {
outline: none;
border-color: var(--raw-seinna);
box-shadow: 0 0 0 3px rgba(211, 145, 95, 0.2);
}

.input-wrapper ion-icon {
position: absolute;
top: 50%;
left: 15px;
transform: translateY(-50%);
color: var(--color-secondary);
font-size: 20px;
transition: var(--transition-1);
}

.input-field:focus + ion-icon {
color: var(--raw-seinna);
}

.contac-social-list {
display: flex;
flex-wrap: wrap;
justify-content: flex-start;
align-items: center;
gap: 15px;
margin-top: 30px;
}

.contact-social-link {
position: relative;
background: var(--color-primary);
color: var(--bg-primary);
width: 45px;
height: 45px;
display: grid;
place-items: center;
border-radius: var(--radius-circle);
transition: var(--transition-2);
font-size: 1.2rem;
}

.contact-social-link:hover {
background: var(--raw-seinna);
color: var(--white);
transform: translateY(-5px) rotate(360deg);
}

.contact-social-link:hover .tooltip {
transform: translateY(0);
opacity: 1;
}

.contact-content {
margin-bottom: 50px;
}

.contact-list-item {
display: flex;
align-items: flex-start;
gap: 15px;
margin-bottom: 25px;
transition: var(--transition-2);
}

.contact-list-item:hover {
transform: translateX(10px);
}

.contact-item-icon {
font-size: 28px;
color: var(--raw-seinna);
transition: var(--transition-2);
}

.contact-list-item:hover .contact-item-icon {
transform: scale(1.2) rotate(10deg);
color: var(--color-primary);
}

.contact-item-icon ion-icon {
--ionicon-stroke-width: 40px;
}

.input-wrapper {
position: relative;
}

textarea.input-field {
min-height: 120px;
height: 150px;
max-height: 200px;
resize: vertical;
padding-top: 15px;
}

.contact .btn-primary {
max-width: unset;
width: 100%;
background: var(--raw-seinna);
color: var(--white);
border: none;
font-weight: var(--fw-600);
padding: 16px;
font-size: 1.1rem;
}

.contact .btn-primary:hover {
background: var(--raw-seinna-dark);
transform: translateY(-5px);
}


.contact-item-title {
margin-bottom: 10px;
color: var(--color-primary);
font-weight: var(--fw-600);
}

.contact-list-item .contact-info {
color: var(--color-secondary);
font-style: normal;
line-height: 1.6;
transition: var(--transition-1);
}

.contact-info:not(address):is(:hover, :focus) {
color: var(--raw-seinna);
}

.contact-form {
background: var(--bg-secondary);
padding: 30px;
border-radius: var(--radius-16);
box-shadow: var(--shadow-3);
transition: var(--transition-2);
}

    

.contact-form:hover {
box-shadow: var(--shadow-1);
transform: translateY(-5px);
}


.btn:hover::before {
width: 100%;
}

.btn-primary:is(:hover, :focus) {
background: transparent;
color: var(--white);
border-color: var(--raw-seinna);
transform: translateY(-3px);
box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.btn-secondary:is(:hover, :focus) { 
transform: translateY(-3px);
box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}