/* ===== CSS VARIABLES ===== */
:root {
    --red: #DC143C;
    --red-dark: #a50e2d;
    --blue: #003893;
    --blue-light: #1a55c8;
    --white: #f0f4ff;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.12);
    --bg-deep: #050a1a;
    --bg-mid: #0a1228;
    --text-main: #e8eeff;
    --text-muted: #8896b0;
    --card-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
    --transition: all 0.35s cubic-bezier(.4, 0, .2, 1);
}

/* ===== RESET & BASE ===== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--bg-deep);
    color: var(--text-main);
    overflow-x: hidden;
    line-height: 1.7;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
}

ul {
    list-style: none;
}

/* ===== LOADER ===== */
#loader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--bg-deep);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 18px;
    transition: opacity 0.6s, visibility 0.6s;
}

#loader.hide {
    opacity: 0;
    visibility: hidden;
}

.loader-ring {
    width: 60px;
    height: 60px;
    border: 3px solid var(--glass-border);
    border-top-color: var(--red);
    border-right-color: var(--blue-light);
    border-radius: 50%;
    animation: spin 0.9s linear infinite;
}

.loader-text {
    font-size: 0.85rem;
    letter-spacing: 0.2em;
    color: var(--text-muted);
    text-transform: uppercase;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ===== BACKGROUND ===== */
.bg-orbs {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.18;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: var(--blue);
    top: -200px;
    left: -200px;
    animation: drift1 18s ease-in-out infinite alternate;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: var(--red);
    bottom: -150px;
    right: -150px;
    animation: drift2 22s ease-in-out infinite alternate;
}

.orb-3 {
    width: 350px;
    height: 350px;
    background: #7b2fff;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: drift3 15s ease-in-out infinite alternate;
}

@keyframes drift1 {
    to {
        transform: translate(80px, 100px);
    }
}

@keyframes drift2 {
    to {
        transform: translate(-80px, -60px);
    }
}

@keyframes drift3 {
    to {
        transform: translate(-30%, -60%);
        opacity: 0.1;
    }
}

/* ===== SCROLL PROGRESS ===== */
#progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 0%;
    background: linear-gradient(90deg, var(--blue-light), var(--red));
    z-index: 10000;
    transition: width 0.1s;
}

/* ===== NAVBAR ===== */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 5%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: var(--transition);
}

nav.scrolled {
    background: rgba(5, 10, 26, 0.88);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--glass-border);
    padding: 10px 5%;
}

.nav-logo {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, var(--white), var(--blue-light));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-logo span {
    color: var(--red);
    -webkit-text-fill-color: var(--red);
}

.nav-links {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-links a {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-muted);
    position: relative;
    transition: var(--transition);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--blue-light), var(--red));
    transition: width 0.3s;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--white);
}

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

.nav-btn {
    background: linear-gradient(135deg, var(--blue), var(--red));
    color: #fff !important;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.8rem !important;
    font-weight: 600 !important;
    transition: var(--transition) !important;
}

.nav-btn::after {
    display: none !important;
}

.nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(220, 20, 60, 0.4);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 4px;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

.hamburger.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.open span:nth-child(2) {
    opacity: 0;
}

.hamburger.open span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-menu {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 999;
    background: rgba(5, 10, 26, 0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 36px;
}

.mobile-menu.open {
    display: flex;
}

.mobile-menu a {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: var(--transition);
}

.mobile-menu a:hover {
    color: var(--white);
}

/* ===== SECTION BASE ===== */
section {
    position: relative;
    z-index: 1;
    padding: 100px 5%;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--blue-light);
    margin-bottom: 14px;
}

.section-tag::before {
    content: '';
    display: inline-block;
    width: 28px;
    height: 2px;
    background: linear-gradient(90deg, var(--blue-light), var(--red));
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 16px;
}

.section-title span {
    background: linear-gradient(135deg, var(--blue-light), var(--red));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-subtitle {
    font-size: 1rem;
    color: var(--text-muted);
    max-width: 520px;
    margin-bottom: 60px;
}

/* ===== GLASS CARD ===== */
.glass {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: 20px;
}

/* ===== FADE-IN ANIMATION ===== */
.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== HERO ===== */
#hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;
    padding-top: 120px;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-greeting {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 28px;
    animation: fadeSlideIn 0.8s 0.3s both;
}

.hero-greeting .flag {
    font-size: 1rem;
}

@keyframes fadeSlideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

.hero-name {
    font-size: clamp(2.8rem, 7vw, 5rem);
    font-weight: 900;
    line-height: 1.05;
    margin-bottom: 18px;
    animation: fadeSlideIn 0.8s 0.5s both;
}

.hero-name .highlight {
    background: linear-gradient(135deg, var(--blue-light) 0%, var(--red) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-tagline {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    color: var(--text-muted);
    margin-bottom: 36px;
    font-weight: 300;
    letter-spacing: 0.02em;
    animation: fadeSlideIn 0.8s 0.7s both;
}

.hero-tagline strong {
    color: var(--blue-light);
    font-weight: 600;
}

.hero-location {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    animation: fadeSlideIn 0.8s 0.85s both;
}

.hero-location i {
    color: var(--red);
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    animation: fadeSlideIn 0.8s 1s both;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    font-family: 'Poppins', sans-serif;
}

.btn-primary {
    background: linear-gradient(135deg, var(--blue), var(--red));
    color: #fff;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 40px rgba(220, 20, 60, 0.4);
}

.btn-outline {
    background: transparent;
    border: 1.5px solid var(--glass-border);
    color: var(--text-main);
    backdrop-filter: blur(8px);
}

.btn-outline:hover {
    border-color: var(--blue-light);
    color: var(--blue-light);
    transform: translateY(-3px);
    background: rgba(26, 85, 200, 0.08);
}

/* Hero visual */
.hero-visual {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeSlideIn 0.9s 0.6s both;
}

.avatar-ring {
    position: relative;
    width: 320px;
    height: 320px;
}

.avatar-ring::before {
    content: '';
    position: absolute;
    inset: -12px;
    border-radius: 50%;
    padding: 3px;
    background: conic-gradient(var(--blue), var(--red), var(--blue-light), var(--red), var(--blue));
    -webkit-mask: url(mask.svg);
    mask: url(mask.svg) linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    animation: spin 6s linear infinite;
}

.avatar-ring::after {
    content: '';
    position: absolute;
    inset: -24px;
    border-radius: 50%;
    padding: 1px;
    background: conic-gradient(transparent 0deg 200deg, var(--blue-light) 200deg 360deg);
    -webkit-mask: url(mask.svg);
    mask: url(mask.svg) linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    animation: spin 4s linear infinite reverse;
}

.avatar-inner {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--bg-mid) 0%, #0f1d3d 100%);
    border: 2px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}

.avatar-placeholder {
    font-size: 6rem;
    line-height: 1;
    background: linear-gradient(135deg, var(--blue-light), var(--red));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.avatar-badge {
    position: absolute;
    bottom: 65px;
    right: 10px;
    background: linear-gradient(135deg, var(--blue), var(--red));
    color: #fff;
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
}

.hero-stats {
    display: flex;
    gap: 32px;
    margin-top: 48px;
    animation: fadeSlideIn 0.8s 1.2s both;
}

.stat {
    text-align: left;
}

.stat-num {
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--blue-light), var(--white));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    animation: bounce 2s ease-in-out infinite;
}

.scroll-indicator i {
    font-size: 1.2rem;
}

@keyframes bounce {

    0%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    50% {
        transform: translateX(-50%) translateY(8px);
    }
}

/* ===== ABOUT ===== */
#about {
    background: linear-gradient(180deg, transparent 0%, rgba(0, 56, 147, 0.06) 100%);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-card {
    padding: 40px;
    border-radius: 24px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(16px);
}

.about-card p {
    color: var(--text-muted);
    margin-bottom: 16px;
    font-size: 0.95rem;
}

.about-card p:last-child {
    margin-bottom: 0;
}

.about-card p strong {
    color: var(--text-main);
}

.about-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 18px 24px;
    border-radius: 16px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    transition: var(--transition);
}

.info-item:hover {
    border-color: var(--blue-light);
    transform: translateX(6px);
}

.info-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.info-icon.blue {
    background: rgba(26, 85, 200, 0.15);
    color: var(--blue-light);
}

.info-icon.red {
    background: rgba(220, 20, 60, 0.15);
    color: var(--red);
}

.info-icon.purple {
    background: rgba(123, 47, 255, 0.15);
    color: #a57aff;
}

.info-icon.green {
    background: rgba(0, 200, 120, 0.12);
    color: #3dde97;
}

.info-text strong {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 2px;
}

.info-text span {
    font-size: 0.9rem;
    color: var(--text-main);
}

/* ===== SKILLS ===== */
#skills {
    background: linear-gradient(180deg, rgba(220, 20, 60, 0.04) 0%, transparent 100%);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
}

.skill-card {
    padding: 28px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    backdrop-filter: blur(16px);
    transition: var(--transition);
}

.skill-card:hover {
    transform: translateY(-6px);
    border-color: var(--blue-light);
    box-shadow: 0 20px 40px rgba(0, 56, 147, 0.2);
}

.skill-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 18px;
}

.skill-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
}

.skill-icon.html {
    background: rgba(228, 77, 38, 0.15);
    color: #e44d26;
}

.skill-icon.css {
    background: rgba(21, 114, 182, 0.15);
    color: #1572b6;
}

.skill-icon.js {
    background: rgba(247, 223, 30, 0.12);
    color: #f7df1e;
}

.skill-icon.c {
    background: rgba(0, 89, 179, 0.15);
    color: #0059b3;
}

.skill-icon.py {
    background: rgba(55, 118, 171, 0.15);
    color: #3776ab;
}

.skill-icon.ps {
    background: rgba(123, 47, 255, 0.15);
    color: #a57aff;
}

.skill-icon.team {
    background: rgba(0, 200, 120, 0.12);
    color: #3dde97;
}

.skill-name {
    font-size: 0.95rem;
    font-weight: 600;
}

.skill-level {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.progress-bg {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    border-radius: 10px;
    background: linear-gradient(90deg, var(--blue-light), var(--red));
    width: 0;
    transition: width 1.4s cubic-bezier(.4, 0, .2, 1) 0.2s;
}

/* ===== PROJECTS ===== */
#projects

/*TODO*/
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 28px;
}

.project-card {
    padding: 32px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    backdrop-filter: blur(16px);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--blue), var(--red));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.project-card:hover::before {
    transform: scaleX(1);
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.4);
    border-color: rgba(255, 255, 255, 0.2);
}

.project-num {
    font-family: 'Space Mono', monospace;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 14px;
}

.project-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.project-desc {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    line-height: 1.65;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}

.tag {
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    padding: 4px 12px;
    border-radius: 50px;
    background: rgba(26, 85, 200, 0.15);
    color: var(--blue-light);
    border: 1px solid rgba(26, 85, 200, 0.25);
}

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

.project-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    padding: 8px 16px;
    border-radius: 50px;
    border: 1px solid var(--glass-border);
    transition: var(--transition);
}

.project-link:hover {
    color: var(--white);
    border-color: var(--blue-light);
    background: rgba(26, 85, 200, 0.12);
}

/* ===== INTERESTS ===== */
#interests {
    background: linear-gradient(180deg, rgba(0, 56, 147, 0.06) 0%, transparent 100%);
}

.interests-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 20px;
}

.interest-card {
    padding: 28px 20px;
    text-align: center;
    border-radius: 20px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(12px);
    transition: var(--transition);
}

.interest-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--blue-light);
}

.interest-icon {
    font-size: 2.4rem;
    margin-bottom: 12px;
    display: block;
}

.interest-card h4 {
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 6px;
}

.interest-card p {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ===== PHOTOGRAPHY =====*/
#photography {
    background-color: #1877f2;
    background: var(--transition);
    background-size: contain;
    transition: cubic-bezier(0.075, 0.82, 0.165, 1);
    display: grid;

}


/* ===== CONTACT ===== */
#contact {
    background: linear-gradient(180deg, rgba(220, 20, 60, 0.04) 0%, transparent 100%);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 48px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 20px 24px;
    border-radius: 18px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(12px);
    transition: var(--transition);
}

.contact-item:hover {
    border-color: var(--blue-light);
    transform: translateX(6px);
}

.contact-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.c-phone {
    background: rgba(26, 85, 200, 0.15);
    color: var(--blue-light);
}

.c-email {
    background: rgba(220, 20, 60, 0.15);
    color: var(--red);
}

.c-loc {
    background: rgba(0, 200, 120, 0.12);
    color: #3dde97;
}

.contact-item-text strong {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.contact-item-text a,
.contact-item-text span {
    font-size: 0.9rem;
    color: var(--text-main);
    transition: color 0.2s;
}

.contact-item-text a:hover {
    color: var(--blue-light);
}

.call-now-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 30px;
    border-radius: 50px;
    width: 100%;
    justify-content: center;
    background: linear-gradient(135deg, var(--blue), var(--red));
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
}

.call-now-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 40px rgba(220, 20, 60, 0.4);
}

/* Contact form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border-radius: 14px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    transition: var(--transition);
    resize: none;
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--blue-light);
    background: rgba(26, 85, 200, 0.08);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group textarea {
    height: 130px;
}

.form-submit {
    align-self: flex-start;
}

.form-msg {
    font-size: 0.85rem;
    color: #3dde97;
    display: none;
}

/* ===== SOCIAL ===== */
#social {
    padding: 60px 5%;
}

.social-inner {
    text-align: center;
}

.social-title {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 28px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.social-link {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    transition: var(--transition);
    color: var(--text-muted);
}

.social-link:hover {
    transform: translateY(-6px) scale(1.1);
    color: var(--white);
}

.social-link.github:hover {
    border-color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

.social-link.linkedin:hover {
    border-color: #0a66c2;
    background: rgba(10, 102, 194, 0.15);
    color: #0a66c2;
}

.social-link.facebook:hover {
    border-color: #1877f2;
    background: rgba(24, 119, 242, 0.15);
    color: #1877f2;
}

.social-link.twitter:hover {
    border-color: #1da1f2;
    background: rgba(29, 161, 242, 0.15);
    color: #1da1f2;
}

.social-link.email:hover {
    border-color: var(--red);
    background: rgba(220, 20, 60, 0.15);
    color: var(--red);
}

/* ===== FOOTER ===== */
footer {
    position: relative;
    z-index: 1;
    padding: 40px 5% 32px;
    border-top: 1px solid var(--glass-border);
    text-align: center;
}

.footer-logo {
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 10px;
    background: linear-gradient(135deg, var(--white), var(--blue-light));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.footer-text {
    font-size: 0.82rem;
    color: var(--text-muted);
}

.footer-text span {
    color: var(--red);
}

.footer-text strong {
    color: var(--text-main);
}

.footer-divider {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--blue), var(--red));
    margin: 16px auto;
}

/* ===== DIVIDER ===== */
.divider {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--glass-border), transparent);
    margin: 0 auto;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 960px) {
    #hero {
        flex-direction: column;
        text-align: center;
        padding-top: 130px;
    }

    .hero-cta,
    .hero-location,
    .hero-stats {
        justify-content: center;
    }

    .hero-visual {
        order: -1;
    }

    .avatar-ring {
        width: 240px;
        height: 240px;
    }

    .about-grid {
        grid-template-columns: 1fr;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    section {
        padding: 80px 6%;
    }

    .nav-links {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .hero-name {
        font-size: 2.4rem;
    }

    .avatar-ring {
        width: 200px;
        height: 200px;
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }

    .skills-grid {
        grid-template-columns: 1fr;
    }

    .interests-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}