/* -------- GLOBAL -------- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    background: #05060e;
    color: white;
    overflow-x: hidden;
}

/* gradient variable */
:root {
    --grad: linear-gradient(90deg, #00ffd5, #00a2ff);
}

/* -------- NAVBAR -------- */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 15px 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(5, 7, 20, 0.8);
    backdrop-filter: blur(3px);
    z-index: 999;
    border-bottom: 1px solid rgba(0, 150, 255, 0.3);
    animation: glowBorder 4s infinite alternate;
}

@keyframes glowBorder {
    0% { box-shadow: 0 0 10px #004cff; }
    100% { box-shadow: 0 0 25px #00e1ff; }
}

.logo {
    font-size: 28px;
    font-weight: 700;
    background: linear-gradient(90deg, #00ffd5, #00a2ff);;
    -webkit-background-clip: text;
    color: transparent;
}

.nav-links {
    display: flex;
    gap: 30px;
    list-style: none;
}

.nav-links a {
    background: linear-gradient(90deg, #00ffd5, #00a2ff);;
    -webkit-background-clip: text;
    text-decoration: none;
    font-size: 20px;
    position: relative;
    color: transparent;

}

.nav-links a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -4px;
    width: 0%;
    height: 2px;
    background: var(--grad);
    transition: 0.3s;
}

.nav-links a:hover::after {
    width: 100%;
}

/* -------- HOME SECTION -------- */
.home-section {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.glitch-type {
    font-size: 1.5rem;            /* Medium size */
    font-weight: 550;
    color: #00eaff;
    position: relative;
    display: inline-block;
    letter-spacing: 0.5px;
    text-shadow: 0 0 4px rgba(0, 234, 255, 0.7);
}

/* subtle glitch copies */
.glitch-type::before,
.glitch-type::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0.35;                /* MUCH lighter */
    pointer-events: none;
    display: block;
}

.glitch-type::before {
    color: #ff3e8a;               /* pink offset */
    transform: translate(1px, 0);
    clip-path: inset(0 0 0 0);
    animation: glitchSoft 1.5s infinite;
}

.glitch-type::after {
    color: #00fff2;               /* cyan offset */
    transform: translate(-2px, 0);
    clip-path: inset(0 0 0 0);
    animation: glitchSoft 1.6s infinite;
}

/* very soft glitching */
@keyframes glitchSoft {
    0% { clip-path: inset(0 0 98% 0); opacity: 0.2; }
    20% { clip-path: inset(40% 0 40% 0); opacity: 0.3; }
    40% { clip-path: inset(70% 0 20% 0); opacity: 0.25; }
    60% { clip-path: inset(20% 0 60% 0); opacity: 0.35; }
    80% { clip-path: inset(90% 0 5% 0); opacity: 0.2; }
    100% { clip-path: inset(0 0 98% 0); opacity: 0.25; }
}

/* blinking cursor */
.cursor {
    color: #00eaff;
    margin-left: 3px;
    animation: blink 1s infinite;
}

@keyframes blink {
    50% { opacity: 0; }
}

#asciiCanvas {
    position: absolute;
    top: 0;
    left: 0;
}

.home-content {
    z-index: 10;
    text-align: center;
}

.home-content h1 {
    font-size: 4rem;
}

.home-content span {
    background: linear-gradient(90deg, #00ffd5, #00a2ff);;
    -webkit-background-clip: text;
    color: transparent;
}

.home-content p {
    font-size: 1.3rem;
    opacity: 0.8;
}

/* -------- SECTIONS -------- */
.section-title {
    font-size: 3rem;
    margin-bottom: 10px;
}

.section-title.center {
    text-align: center;
}

.title-bar {
    width: 200px;
    height: 4px;
    background: var(--grad);
    border-radius: 10px;
    margin-bottom: 40px;
}

.title-bar.center {
    margin: 0 auto 40px auto;
}

.title-bar.small {
    width: 120px;
    margin-bottom: 20px;
}

/* MAIN SKILLS SECTION */
.skills-section {
    padding: 120px 40px;
    text-align: center;
}

/* Title */
.skills-section .section-title {
    font-size: 3rem;
    font-weight: 700;
    color: #ffffff;
}

.skills-section .section-title span {
    background: linear-gradient(90deg, #00ffd5, #00a2ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-underline {
    width: 90px;
    height: 3px;
    background: linear-gradient(90deg, #00ffd5, #00a2ff);
    margin: 10px auto 50px auto;
    border-radius: 10px;
}

/* CATEGORY TITLE */
.category-title {
    font-size: 1.8rem;
    text-align: left;
    color: #ffffff;
    margin-top: 40px;
}

.category-underline {
    width: 70px;
    height: 3px;
    background: linear-gradient(90deg, #00ffd5, #00a2ff);
    margin-bottom: 30px;
    margin-top: 10px;
    border-radius: 10px;
}

/* GRID LAYOUT */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

/* INDIVIDUAL SKILL CARD */
.skill-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 14px;
    padding: 25px;
    backdrop-filter: blur(8px);
    transition: 0.3s ease;
}

.skill-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 7px 20px rgba(0, 255, 200, 0.25);
}

/* ICON + TEXT INLINE */
.skill-header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.skill-svg {
    width: 32px;
    height: 32px;
}

.skill-name {
    font-size: 1.1rem;
    font-weight: 500;
    color: #e4e4e4;
}

/* PROGRESS BAR */
.skill-bar {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.14);
    border-radius: 10px;
    margin-top: 12px;
    position: relative;
    overflow: hidden;
}

.skill-bar div {
    height: 100%;
    background: linear-gradient(90deg, #00ffd5, #00a2ff);
    border-radius: 10px;
}

/* Tools */
.tools-row {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 20px;
}

.tool-badge {
    padding: 10px 18px;
    background: rgba(255,255,255,0.07);
    border-radius: 20px;
    color: #e5e5e5;
    font-size: 14px;
    border: 1px solid rgba(255,255,255,0.08);
    transition: 0.3s;
}

.tool-badge:hover {
    background: rgba(255,255,255,0.12);
}

/* ------------------- PROJECTS ------------------- */

.projects-section {
    width: 100%;
    padding: 100px 120px;
}

/* Filter Buttons */
.project-filters {
    text-align: center;
    margin-bottom: 40px;
}

.filter-btn {
    padding: 10px 22px;
    background: rgba(255, 255, 255, 0.06);
    border: none;
    color: #e5e5e5;
    margin: 0 6px;
    font-size: 14px;
    border-radius: 20px;
    cursor: pointer;
    transition: 0.3s;
}

.filter-btn.active,
.filter-btn:hover {
    background: linear-gradient(90deg, #00e4b5, #008cff);
}

/* Project Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    justify-items: center;  /* keeps all cards centered */
}

/* Card */
/* ------------------- PROJECT CARD ------------------- */

.project-card {
    width: 430px;
    background: rgba(255,255,255,0.05);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.08);
    box-shadow: 0 15px 40px rgba(0,0,0,0.35);
    transition: 0.3s ease;
}

.project-card:hover {
    transform: translateY(-6px);
    background: rgba(255,255,255,0.07);
}

/* TOP PREVIEW AREA WITH DIAGONAL GRADIENT */
.project-preview {
    position: relative;
    height: 200px;
    background: linear-gradient(135deg, #00e4b5 0%, #008cff 100%);
    display: flex;
    justify-content: center;
    align-items: center;
}

/* ICON WRAPPER */
.project-icons {
    display: flex;
    gap: 22px;
    opacity: 0;
    transition: 0.35s ease;
}

/* SHOW ICONS ON HOVER OF THE CARD TOP SECTION */
.project-card:hover .project-icons {
    opacity: 1;
}

/* EACH ICON CIRCLE */
.project-icons a {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: rgba(0,0,0,0.35);
    display: flex;
    justify-content: center;
    align-items: center;
    backdrop-filter: blur(10px);
    transition: 0.25s ease;
}

.project-icons a:hover {
    transform: scale(1.15);
    background: rgba(0,0,0,0.55);
}

/* ICON IMAGE */
.project-icons img {
    width: 28px;
    height: 28px;
    filter: invert(1);
}

/* CONTENT BELOW */
.project-content {
    padding: 25px;
}


.project-desc {
    font-size: 14px;
    color: #b4b4b4;
    margin-top: 6px;
}

/* TAGS */
.project-tags span {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(255,255,255,0.06);
    border-radius: 14px;
    margin-right: 8px;
    margin-top: 12px;
    font-size: 12px;
    color: #dcdcdc;
}

.project-title.center {
    text-align: center;
    font-size: 3rem;
    font-weight: 700;
    color: #ffffff;
}

.project-title span {
    background: linear-gradient(90deg, #00ffd5, #00a2ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ===== CONTACT SECTION ===== */

.contact-section {
    padding: 120px 10%;
    color: #fff;
}

.contact-title {
    font-size: 2.8rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 10px;
}

.contact-title span {
    background: linear-gradient(90deg, #00ffd5, #00a2ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.contact-underline {
    width: 90px;
    height: 3px;
    background: linear-gradient(90deg, #00ffd5, #00a2ff);
    margin: 10px auto 50px auto;
    border-radius: 10px;
}

.contact-wrapper {
    display: flex;
    justify-content: space-between;
    gap: 60px;
}

/* LEFT SIDE */
.contact-left {
    width: 45%;
}

.contact-left h3 {
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.contact-subtext {
    opacity: 0.7;
    margin-bottom: 25px;
}

.contact-info-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
    font-size: 1rem;
}

.icon {
    width: 28px;
    filter: brightness(0) invert(1);
}

/* Social circles */
.contact-socials {
    margin-top: 25px;
    display: flex;
    gap: 18px;
}

.social-circle {
    width: 45px;
    height: 45px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: center;
    align-items: center;
    transition: .3s;
}

.social-circle img {
    width: 24px;
    filter: brightness(0) invert(1);
}

.social-circle:hover {
    transform: scale(1.15);
    border-color: #00eaff;
}

/* RIGHT SIDE FORM */
.contact-form {
    width: 50%;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.contact-input,
.contact-textarea {
    width: 100%;
    padding: 14px 18px;
    font-size: 1rem;
    color: #fff;

    background: rgba(255,255,255,0.05);
    border-radius: 10px;
    border: 2px solid transparent;

    background-image:
        linear-gradient(#0b1220, #0b1220),
        linear-gradient(90deg, #00eaff, #0077ff);
    background-clip: padding-box, border-box;
}

.contact-textarea {
    height: 150px;
    resize: none;
}

/* Send Button */
.contact-btn {
    width: fit-content;
    padding: 12px 32px;
    background: linear-gradient(90deg, #00eaff, #0077ff);
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    color: #fff;
    cursor: pointer;
    letter-spacing: 1px;
    transition: 0.3s;
}

.contact-btn:hover {
    box-shadow: 0 0 20px rgba(0, 200, 255, 0.5);
    transform: translateY(-3px);
}

/* -------- RESPONSIVE -------- */
@media (max-width: 900px) {
    .card-container {
        justify-content: center;
    }

    .project-box {
        width: 100%;
        height: 250px;
    }

    .contact-wrapper {
        flex-direction: column;
    }
}

img[src$=".svg"] {
    filter: brightness(0) invert(1);   /* makes them white */
}