/* =========================
CSS VARIABLES & RESET
========================= */

:root {
--bg-color: #0b0b0b;
--card-bg: #141414;
--border-color: #222222;


--text-main: #f3f4f6;
--text-muted: #9ca3af;

--accent: #10b981;
--accent-glow: rgba(16, 185, 129, 0.15);

--font-family: 'Inter', sans-serif;


}

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

html {
scroll-behavior: smooth;
}

body {
font-family: var(--font-family);
background-color: var(--bg-color);
color: var(--text-main);
line-height: 1.6;
}

::selection {
background-color: var(--accent);
color: #000;
}

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

ul {
list-style: none;
}

.container {
width: 90%;
max-width: 1100px;
margin: 0 auto;
}

/* =========================
HEADER & NAVIGATION
========================= */

header {
position: fixed;
top: 0;
left: 0;


width: 100%;

background: rgba(11, 11, 11, 0.85);
backdrop-filter: blur(10px);

border-bottom: 1px solid var(--border-color);

z-index: 1000;


}

.nav-container {
display: flex;
justify-content: space-between;
align-items: center;


height: 75px;


}

.logo {
font-size: 1.5rem;
font-weight: 700;


color: var(--text-main);


}

.logo span {
color: var(--accent);
}

nav ul {
display: flex;
align-items: center;


gap: 2rem;


}

nav a {
font-size: 0.95rem;


color: var(--text-muted);

transition: color 0.3s ease;


}

nav a:hover {
color: var(--text-main);
}

.btn-nav {
background-color: var(--accent);


color: #000 !important;

padding: 0.5rem 1.25rem;

border-radius: 4px;

font-weight: 600;

transition:
    opacity 0.3s ease,
    transform 0.3s ease;


}

.btn-nav:hover {
opacity: 0.9;


transform: translateY(-1px);


}

/* =========================
HERO SECTION
========================= */

.hero {
padding: 160px 0 100px;


min-height: 90vh;

display: flex;
align-items: center;


}

.hero-container {
display: grid;


grid-template-columns: 1.2fr 0.8fr;

gap: 4rem;

align-items: center;


}

.hero-content {
max-width: 650px;
}

.subtitle {
font-size: 1rem;


color: var(--accent);

font-weight: 600;

text-transform: uppercase;

letter-spacing: 1px;


}

.hero h1 {
font-size: 3.5rem;


font-weight: 700;

margin: 0.5rem 0;

line-height: 1.1;


}

.role {
font-size: 1.25rem;


color: var(--text-muted);

margin-bottom: 1.5rem;


}

.bio {
font-size: 1rem;


color: var(--text-muted);

margin-bottom: 1.2rem;


}

.hero-buttons {
display: flex;


gap: 1rem;

margin-top: 2rem;


}

.btn {
display: inline-flex;


align-items: center;
justify-content: center;

padding: 0.75rem 1.75rem;

border-radius: 6px;

font-weight: 600;

font-size: 0.95rem;

cursor: pointer;

transition: all 0.3s ease;


}

.btn-primary {
background-color: var(--text-main);


color: #000;


}

.btn-primary:hover {
background-color: var(--accent);


transform: translateY(-2px);


}

.btn-outline {
border: 1px solid var(--border-color);


color: var(--text-main);


}

.btn-outline:hover {
border-color: var(--text-main);


transform: translateY(-2px);


}

/* =========================
HERO IMAGE
========================= */

.hero-image {
display: flex;


justify-content: center;


}

.image-wrapper {
position: relative;


width: 100%;

max-width: 380px;

margin: 0 auto;

border-radius: 12px;

overflow: hidden;

border: 1px solid var(--border-color);

box-shadow:
    0 20px 40px rgba(0, 0, 0, 0.5),
    0 0 30px var(--accent-glow);


}

.image-wrapper img {
width: 100%;


height: auto;

display: block;

filter: contrast(1.05);

transition: transform 0.5s ease;


}

.image-wrapper:hover img {
transform: scale(1.02);
}

/* =========================
GENERAL SECTIONS
========================= */

.section {
padding: 100px 0;


border-top: 1px solid var(--border-color);


}

.section-title {
font-size: 2.25rem;


font-weight: 700;

text-align: center;

margin-bottom: 0.5rem;


}

.section-subtitle {
text-align: center;


color: var(--text-muted);

margin-bottom: 3.5rem;


}

/* =========================
GRID
========================= */

.grid {
display: grid;


grid-template-columns:
    repeat(auto-fit, minmax(300px, 1fr));

gap: 2rem;


}

/* =========================
CARDS
========================= */

.card {
background-color: var(--card-bg);


border: 1px solid var(--border-color);

border-radius: 8px;

padding: 1.5rem;

transition:
    transform 0.3s ease,
    border-color 0.3s ease;


}

.card:hover {
transform: translateY(-5px);


border-color: #333;


}

.card-placeholder {
height: 180px;


background-color: #1a1a1a;

border-radius: 6px;

display: flex;

align-items: center;
justify-content: center;

color: var(--text-muted);

font-weight: 600;

margin-bottom: 1rem;


}

.card h3 {
font-size: 1.25rem;


margin-bottom: 0.5rem;


}

.card p {
color: var(--text-muted);


font-size: 0.9rem;


}

/* =========================
EXPERTISE
========================= */

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

.expertise-grid .card {
padding: 1.25rem;
}

.expertise-grid .card-placeholder {
height: 130px;


font-size: 0.85rem;


}

.expertise-grid .card h3 {
font-size: 1.05rem;
}

/* =========================
KNOWLEDGE SHARING
========================= */

.knowledge-section {
display: grid;


grid-template-columns: 1fr 1fr;

gap: 5rem;

align-items: center;


}

.knowledge-text p {
color: var(--text-muted);


margin-bottom: 1.25rem;


}

.knowledge-list {
border-top: 1px solid var(--border-color);
}

.knowledge-list div {
display: grid;


grid-template-columns: 45px 1fr;

align-items: center;

padding: 1rem 0;

border-bottom: 1px solid var(--border-color);


}

.knowledge-list span {
color: var(--accent);


font-size: 0.75rem;

font-weight: 600;


}

.knowledge-list strong {
font-size: 0.95rem;
}

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

.contact-section {
padding: 110px 0;
}

.contact-container {
max-width: 800px;
}

.contact-links {
display: flex;


justify-content: center;

align-items: stretch;

gap: 1rem;

margin-top: 3rem;


}

.contact-links a {
width: 220px;


display: flex;

flex-direction: column;

align-items: center;

justify-content: center;

gap: 0.3rem;

padding: 1.25rem;

background-color: var(--card-bg);

border: 1px solid var(--border-color);

border-radius: 6px;

text-align: center;

transition:
    transform 0.3s ease,
    border-color 0.3s ease;


}

.contact-links a:hover {
transform: translateY(-4px);


border-color: var(--accent);


}

.contact-links span {
color: var(--text-muted);


font-size: 0.75rem;


}

.contact-links strong {
font-size: 0.9rem;


font-weight: 600;


}

/* =========================
WHATSAPP
========================= */

.whatsapp-link:hover {
border-color: #25d366 !important;
}

.whatsapp-link strong {
color: #25d366;
}

/* =========================
FOOTER
========================= */

footer {
padding: 40px 0;


border-top: 1px solid var(--border-color);

background-color: var(--bg-color);


}

.footer-container {
display: flex;


justify-content: space-between;

align-items: center;

gap: 2rem;

color: var(--text-muted);

font-size: 0.9rem;


}

.social-links {
display: flex;


gap: 1.5rem;


}

.social-links a {
transition: color 0.3s ease;
}

.social-links a:hover {
color: var(--text-main);
}

/* =========================
RESPONSIVE
========================= */

@media (max-width: 1000px) {


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


}

@media (max-width: 900px) {


.hero-container {
    grid-template-columns: 1fr;

    gap: 3rem;

    text-align: center;
}


.hero-content {
    max-width: 700px;

    margin: 0 auto;
}


.hero-buttons {
    justify-content: center;
}


.hero-image {
    max-width: 380px;

    margin: 0 auto;
}


.knowledge-section {
    grid-template-columns: 1fr;

    gap: 2.5rem;
}


}

@media (max-width: 768px) {


nav ul {
    display: none;
}


.hero {
    padding: 130px 0 80px;

    min-height: auto;
}


.hero h1 {
    font-size: 2.75rem;
}


.section {
    padding: 80px 0;
}


.section-title {
    font-size: 2rem;
}


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


.footer-container {
    flex-direction: column;

    text-align: center;
}


.social-links {
    justify-content: center;
}


}

@media (max-width: 500px) {


.container {
    width: 88%;
}


.hero h1 {
    font-size: 2.4rem;
}


.hero-buttons {
    flex-direction: column;

    width: 100%;
}


.btn {
    width: 100%;
}


.image-wrapper {
    max-width: 320px;
}


.contact-links {
    flex-direction: column;

    align-items: center;
}


.contact-links a {
    width: 100%;

    max-width: 320px;
}


.section-subtitle {
    font-size: 0.9rem;
}


}


.EB{
color: greenyellow;
}


/* =========================
   EXPERIENCE
========================= */

.experience {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;

    margin: 0.25rem 0 1.5rem;
    padding: 0.6rem 0.9rem;

    border-left: 2px solid var(--accent);

    background: var(--accent-glow);
}

.experience strong {
    color: var(--accent);

    font-size: 1.5rem;
    line-height: 1;

    font-weight: 700;
}

.experience span {
    color: var(--text-muted);

    font-size: 0.8rem;
    font-weight: 500;

    text-transform: uppercase;
    letter-spacing: 0.5px;
}