/*
Template Name: Online CV
Description: HTML5 / CSS3 One Page
Version: 1.0
Author: themehippo.com
*/

/* --- Theme: blue palette --- */
:root {
    --accent: #1591EA;
    --accent-hover: #4052D6;
    --accent-mid: #4052D6;
    --accent-dark: #00008A;
    --frame-width: 15px;
}

html { scroll-behavior: smooth; }

/* -------------------------------------------------------------------
   Frame, monospace, centered content
   ------------------------------------------------------------------- */

body {
    font-family: 'Inconsolata', 'Roboto Mono', ui-monospace, monospace;
    font-size   : 25px;
    margin: 0;
    padding: var(--frame-width);
    background: #1a1a1a;
    min-height: 100vh;
    box-sizing: border-box;
}
* { box-sizing: border-box; }

#main-wrapper {
    background: #fff;
    border: var(--frame-width) solid var(--accent);
    height: calc(100vh - 2 * var(--frame-width));
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
/* Inner pages: main scrolls, nav and footer always visible */
#main-wrapper .site-nav { flex-shrink: 0; }
#main-wrapper .main-content { flex: 1; min-height: 0; overflow-y: auto; }
#main-wrapper .site-footer { flex-shrink: 0; }
/* Home: no scrolling, single viewport */
body.page-home { overflow: hidden; }
body.page-home #main-wrapper { overflow: hidden; }
body.page-home #main-wrapper .main-content { overflow: visible; }
body.page-home .hero { flex: 1; min-height: 0; display: flex; align-items: center; justify-content: center; background: #fff; }
body.page-home .hero-title,
body.page-home .hero-title .glitch-text { color: #1a1a1a; }
body.page-home .hero-subtitle { color: #444; }
body.page-home .hero-social a { border-color: #333; color: #1a1a1a; }
body.page-home .hero-social a:hover { border-color: var(--accent); color: var(--accent); }

/* --------------------------------------
 * Global Typography
 *------------------------------------------*/

h1, h2, h3, h4, h5, h6 {
    margin : 0 0 15px;
    color  : #2b2b3d;
    }

h1 {
    font-size   : 45px;
    line-height : 1.8em;
    font-weight : 700;
    }

h2 {
    font-size   : 31px;
    line-height : 1.8em;
    font-weight : 700;
    }

h3 {
    font-size   : 27px;
    line-height : 1.8em;
    font-weight : 500;
    }

h4 {
    font-size   : 25px;
    line-height : 1.8em;
    font-weight : 500;
    }

h5 {
    font-size   : 25px;
    line-height : 1.5em;
    font-weight : 500;
    }

h6 {
    font-size   : 25px;
    line-height : 1.5em;
    }

/* --------------------------------------
 * LINK STYLE
 *------------------------------------------*/
a {
    color              : var(--accent);
    text-decoration    : none;
    -webkit-transition : all 0.3s ease 0s;
    -moz-transition    : all 0.3s ease 0s;
    -o-transition      : all 0.3s ease 0s;
    transition         : all 0.3s ease 0s;
    }

a,
a:active,
a:focus,
a:active {
    text-decoration : none;
    outline         : none
    }

a:hover,
a:focus {
    text-decoration : none;
    color           : var(--accent-hover);
    }

p {
    margin-bottom : 20px;
    }

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

/*------------------
 * Button Style
 *------------------*/
.btn {
    padding        : 14px 30px 11px;
    margin-bottom  : 0;
    font-size      : 22px;
    font-weight    : 500;
    border-radius  : 0;
    border         : 0;
    text-transform : uppercase;
    }

.btn-lg {
    font-weight : 700;
    font-size   : 39px;
    padding     : 15px 30px;
    }

/*btn-primary*/
.btn-primary {
    background-color : var(--accent);
    }

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active:focus {
    background : var(--accent-hover);
    }

/*btn-default*/
.btn-default {
    color            : var(--accent);
    background-color : transparent;
    border           : 2px solid var(--accent);
    }

.btn-default:hover,
.btn-default:focus,
.btn-default:active:focus {
    background   : var(--accent);
    color        : #ffffff;
    border-color : var(--accent);
    }

button:focus,
.btn:focus,
.btn:active:focus {
    outline : none;
    }

/* --- Nav (Glitche: top right, Contacts as button) --- */
.site-nav {
    padding: 1.5rem 2.5rem;
    background: #fff;
}
.nav-inner {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.nav-brand { font-weight: 700; color: #1a1a1a; font-size: 1.82rem; letter-spacing: 0.02em; }
.nav-links { display: flex; align-items: center; gap: 1.75rem; }
.nav-links a { color: #333; font-weight: 500; font-size: 1.47rem; letter-spacing: 0.02em; }
.nav-links a:hover { color: var(--accent); }
.nav-links a.active { color: var(--accent); }
.nav-links .nav-cta {
    padding: 0.5rem 1rem;
    border: 2px solid var(--accent);
    color: var(--accent);
    border-radius: 4px;
    font-size: 1.4rem;
}
.nav-links .nav-cta:hover { background: var(--accent); color: #fff; }

/* --- Hero --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 8rem 1.5rem 4rem;
    background: #0d0d0d;
}
.hero-inner { max-width: 720px; }
.hero-title {
    font-size: clamp(3.5rem, 8.4vw, 5.6rem);
    font-weight: 700;
    line-height: 1.25;
    color: #fff;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.hero-subtitle {
    font-size: 1.89rem;
    color: rgba(255,255,255,0.85);
    font-weight: 500;
    margin: 0 0 1.5rem;
    min-height: 1.5em;
}
.typewriter-cursor {
    display: inline-block;
    width: 2px;
    height: 1em;
    background: currentColor;
    margin-left: 2px;
    vertical-align: -0.15em;
    animation: typewriter-blink 1s step-end infinite;
}
@keyframes typewriter-blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}
.hero-page .hero-social a { border-color: rgba(255,255,255,0.3); color: #fff; }
.hero-page .hero-social a:hover { border-color: var(--accent); color: var(--accent); }
.hero-social { list-style: none; margin: 0; padding: 0; display: flex; justify-content: center; gap: 1.25rem; }
.hero-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid #e0e0e0;
    color: #444;
    transition: border-color 0.2s, color 0.2s;
}
.hero-social a:hover { border-color: var(--accent); color: var(--accent); }

/* --- Main content --- */
.main-content { flex: 1; width: 100%; max-width: 100%; margin: 0 auto; }
.main-content .container-fluid { max-width: 900px; margin-left: auto; margin-right: auto; padding-left: 2rem; padding-right: 2rem; }
.main-content section[id] { scroll-margin-top: 2rem; }
.main-content > section:first-child { padding-top: 3rem; }
body:has(.hero) .main-content > section:first-child { padding-top: 50px; }

/* --- Site footer (Glitche-style) --- */
.site-footer {
    padding: 1.25rem 2.5rem;
    background: #fff;
    margin-top: auto;
}
.footer-inner {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
}
.site-footer .copyright { font-size: 1.33rem; color: #666; }
.footer-social { list-style: none; margin: 0; padding: 0; display: flex; gap: 1rem; }
.footer-social a { color: #444; font-size: 1.75rem; }
.footer-social a:hover { color: var(--accent); }

/* --- Resume & Projects inner pages: hero + sections --- */
/* Hero fills first viewport; content appears on scroll */
.main-content:has(.resume-hero),
.main-content:has(.projects-hero) { display: flex; flex-direction: column; }
.resume-hero,
.projects-hero {
    flex: 0 0 auto;
    min-height: 100%;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: #fff;
    padding: 2rem 1.5rem;
    box-sizing: border-box;
}
.resume-about,
.resume-body,
.resume-skills { flex: 0 0 auto; }
.resume-hero-inner,
.projects-hero-inner { width: 100%; max-width: 720px; }
.resume-hero-title,
.projects-hero-title {
    font-size: clamp(3.5rem, 8.4vw, 5.6rem);
    font-weight: 700;
    line-height: 1.25;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #1a1a1a;
    margin: 0;
}
.resume-hero-scroll,
.projects-hero-scroll {
    display: block;
    margin-top: 1.5rem;
    font-size: 1.25rem;
    color: #888;
    text-decoration: none;
    cursor: pointer;
    animation: resume-scroll-bounce 2s ease-in-out infinite;
}
.resume-hero-scroll:hover,
.projects-hero-scroll:hover { color: #1a1a1a; }
@keyframes resume-scroll-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(6px); }
}
.resume-about { padding-top: 3rem; padding-bottom: 3rem; font-size: 0.72em; }
/* Single config for all resume section containers */
.resume-about .resume-section-inner,
.resume-body .resume-section-inner,
.resume-skills .resume-section-inner {
    width: 100%;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 2rem;
    padding-right: 2rem;
    box-sizing: border-box;
}
.resume-about-text { margin-bottom: 1rem; line-height: 1.7; }
.resume-contact-inline { font-size: 1rem; color: #555; margin: 0 0 1rem; line-height: 1.5; }
.resume-contact-inline a { color: var(--accent); }
.resume-pdf-link {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: var(--accent);
    color: #fff !important;
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 4px;
    margin-top: 0.5rem;
    transition: background 0.2s;
}
.resume-pdf-link:hover { background: var(--accent-hover); color: #fff; }
.resume-body { font-size: 0.72em; }
.resume-skills { font-size: 0.72em; }
.resume-skills .resume-h2 { margin-bottom: 1rem; }
.resume-skills p { margin-bottom: 0.5rem; }
.resume-skills p:last-child { margin-bottom: 0; }
.resume-section-inner .resume-h2 { margin-top: 2rem; }
.resume-section-inner .resume-h2:first-child { margin-top: 0; }
.resume-h2 {
    font-size: 1.15rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent);
    margin: 0 0 1.25rem;
    padding-bottom: 0.35rem;
    border-bottom: 2px solid rgba(0, 0, 255, 0.35);
}
.resume-timeline { position: relative; }
.resume-timeline-item {
    position: relative;
    margin-bottom: 2rem;
    padding-left: 0;
}
.resume-timeline-item:last-child { margin-bottom: 0; }
.resume-date-box {
    display: inline-block;
    padding: 0.35rem 0.65rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent);
    border: 2px solid var(--accent);
    background: rgba(0, 0, 255, 0.06);
    margin-bottom: 0.5rem;
}
.resume-timeline-content strong { font-size: 1.05rem; }
.resume-timeline-content .resume-location { font-size: 0.95rem; color: #666; }
.resume-timeline-content p {
    margin: 0.5rem 0 0;
    line-height: 1.6;
    color: #333;
}

/* --- Experience timeline --- */
.experience-list { margin-top: 1rem; }
.experience-item {
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(0,0,0,0.08);
}
.experience-item:last-child { border-bottom: 0; padding-bottom: 0; }
.exp-header { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 0.5rem; margin-bottom: 0.25rem; }
.exp-header h3 { margin: 0; font-size: 1.75rem; font-weight: 600; }
.exp-date { font-size: 1.47rem; color: #888; }
.exp-company { margin: 0 0 0.6rem; font-size: 1.54rem; color: #666; }
.exp-bullets { margin: 0; padding-left: 1.25rem; }
.exp-bullets li { margin-bottom: 0.4rem; }

/* --- Skills & Tech stack --- */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}
.skill-group h4 { font-size: 1.47rem; font-weight: 600; color: #555; margin-bottom: 0.35rem; text-transform: uppercase; letter-spacing: 0.02em; }
.skill-group p { margin: 0; font-size: 1.54rem; color: #333; }
.tech-stack { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1rem; }
.tech-tag {
    display: inline-block;
    padding: 0.4rem 0.85rem;
    font-size: 1.4rem;
    font-weight: 500;
    color: #444;
    background: #f0f0f0;
    border-radius: 6px;
}

/* --------------------
 * Section Background
 * -------------------*/

.gray-bg {
    background-color : #f9f9f9;
    }

/*-------------------
 * Section Wrapper
 *-------------------*/
.section-wrapper {
    padding : 50px;
    }

@media (max-width : 480px) {
    .section-wrapper {
        padding : 30px 20px;
        }
    }

/*---------------------------
* Section Title
*---------------------------*/
.section-title {
    margin-bottom : 15px;
    }

.section-title h2 {
    margin-bottom: 5px;
    color: #1a1a1a;
    font-size: 2.45rem;
    }
/* --- CTA --- */
.section-cta { padding: 4rem 50px; }
.cta-title { font-size: 2.8rem; font-weight: 700; margin-bottom: 1.25rem; color: #1a1a1a; }
.section-cta .btn { margin-top: 0.5rem; }

/*-----------------------------
 * NAVIGATION & HEADER STYLE
 *-------------------------------*/

.header {
    padding        : 0;
    margin         : 0;
    height         : 100vh;
    vertical-align : middle;
    position       : relative;
    }

.header .profile-img {
    position            : absolute;
    top                 : 0;
    left                : 0;
    z-index             : -1;
    width               : 100%;
    height              : 100%;
    background-image    : url(../img/img-profile.jpg);
    background-size     : cover;
    background-position : center top;
    }

.header .profile-img:before {
    content    : "";
    position   : absolute;
    left       : 0;
    top        : 0;
    right      : 0;
    bottom     : 0;
    background : linear-gradient(
            -30deg,
            rgba(0, 0, 255, 0.5) 0%,
            rgba(0, 0, 255, 0.5) 40%,
            transparent 60%,
            transparent 100%
    );

    }

.header .goldman {
    position            : absolute;
    top                 : 0;
    left                : 0;
    z-index             : -1;
    width               : 100%;
    height              : 100%;
    background-image    : url(../img/goldman_hq.jpg);
    background-size     : cover;
    background-position : center top;
    }

.header .goldman:before {
    content    : "";
    position   : absolute;
    left       : 0;
    top        : 0;
    right      : 0;
    bottom     : 0;
    background : linear-gradient(
            -30deg,
            rgba(0, 0, 255, 0.5) 0%,
            rgba(0, 0, 255, 0.5) 40%,
            transparent 60%,
            transparent 100%
    );

    }

.header .content {
    position : absolute;
    bottom   : 0;
    left     : 0;
    right    : 0;
    width    : 100%;
    margin   : 0 auto;
    padding  : 10%;
    }

.header .content h1 {
    font-size   : 50px;
    color       : #ffffff;
    line-height : 1;
    margin      : 0;
    }

.header .content p {
    font-size : 25px;
    color     : #ffffff;
    }

.header .btn {
    margin-top : 40px;
    }

.header .content .social-icon {
    margin  : 0;
    padding : 0;
    display : block;
    }

.header .content .social-icon li {
    display : inline-block;
    margin  : 0 2px;
    }

.header .content .social-icon li a {
    display       : block;
    font-size     : 17px;
    color         : #ffffff;
    width         : 34px;
    height        : 34px;
    line-height   : 33px;
    text-align    : center;
    border-radius : 100%;
    border        : 2px solid rgba(255, 255, 255, .2);
    }

.header .content .social-icon li a:hover {
    border-color : #ffffff;
    }

@media (max-width : 600px) {
    .header .profile-img {
        z-index : 1;
        }

    .header .goldman {
        z-index : 1;
        }

    .header .content {
        z-index : 2;
        }
    }

/*-------------------
 * Intro
 *-------------------*/

.intro {
    }

/*-------------------
 * Expertise
 *-------------------*/
.expertise-item {
    margin-bottom : 20px;
    }

.expertise-item h3 {
    margin-bottom : 5px;
    font-weight   : 700;
    }

/*-------------------
 * Skills Progressbar
 *-------------------*/

.progress-item {
    position : relative;
    }

.progress-item .progress-title {
    font-size     : 21px;
    font-weight   : 400;
    display       : inline-block;
    margin-bottom : 5px;
    }

.progress-item .progress {
    height        : 4px;
    box-shadow    : none;
    border-radius : 5px;
    }

.progress-item .progress-bar {
    background-color : var(--accent);
    box-shadow       : none;
    text-align       : right;
    }

.progress-item .progress-percent {
    font-size        : 14px;
    background-color : #313131;
    position         : absolute;
    top              : 5px;
    padding          : 0 8px;
    border-radius    : 3px;
    }

.progress-item .progress-percent::before {
    content      : "";
    position     : absolute;
    left         : 0;
    bottom       : -4px;
    border-top   : 6px solid #313131;
    border-right : 8px solid transparent;
    }

/*-------------------
 * Portfolio
 *-------------------*/

.portfolio-item {
    position      : relative;
    display       : block;
    margin-bottom : 30px;
    }

.portfolio-item .portfolio-thumb img {
    height    : auto;
    display   : block;
    max-width : 100%;
    }

.portfolio-item .portfolio-info {
    position   : absolute;
    bottom     : 0;
    padding    : 30px 15px 5px;
    width      : 100%;
    background : -webkit-linear-gradient(
            top,
            transparent 0%,
            rgba(0, 0, 0, 0.5) 100%
    );
    }

.portfolio-item .portfolio-info h3 {
    margin      : 0;
    line-height : 1;
    color       : #ffffff;
    }

.portfolio-item .portfolio-info small {
    color : #ffffff;
    }

.portfolio-item:hover .portfolio-info {
    background : -webkit-linear-gradient(
            top,
            transparent 0%,
            rgba(0, 0, 255, 0.5) 100%
    );
    }

/*-------------------
 * Content Item
 *-------------------*/

.content-item {
    margin-bottom : 40px;
    }

.content-item h3 {
    margin         : 0 0 10px;
    line-height    : 1;
    font-weight    : bold;
    text-transform : uppercase;
    }

.content-item h4 {
    margin      : 0;
    line-height : 1;
    }

.content-item small {
    color : #888888;
    }

/*-------------------
 * Contact
 *-------------------*/

.feedback-form {
    margin-top : 50px;
    }

/*-------------------
 * Form Style
 *-------------------*/
.form-control {
    height        : 50px;
    padding       : 0 20px;
    font-size     : 18px;
    line-height   : 50px;
    color         : #969595;
    border        : 1px solid #cccccc;
    border-radius : 0;
    box-shadow    : none;
    box-sizing    : border-box;
    }

.form-control:focus,
.form-control:active {
    box-shadow : none;
    }

/* --------------------------------------------
 *   Footer
 *---------------------------------------------- */

/* Copyright */

.footer {
    padding : 30px 50px;
    }

.footer .copyright-section {
    font-size : 18px;
    color     : #888888;

    }

.footer .copyright-section .copytext {
    font-weight : 400;
    display     : block;
    }

@media (max-width : 480px) {
    .footer {
        padding : 10px 20px;
        }
    }

/* ====================
 * Preloader
 * ====================*/
#preloader {
    background : var(--accent);
    bottom     : 0;
    left       : 0;
    position   : fixed;
    right      : 0;
    top        : 0;
    z-index    : 9999;
    }

#status,
.status-mes {
    background-image    : url(../img/puff.svg);
    background-position : center;
    background-repeat   : no-repeat;
    height              : 200px;
    left                : 50%;
    margin              : -100px 0 0 -100px;
    position            : absolute;
    top                 : 50%;
    width               : 200px;
    }
.status-mes {
    background : none;
    left       : 0;
    margin     : 0;
    text-align : center;
    top        : 65%;
    }