:root {

    --navy: #0F172A;
    --navy-light: #1E293B;
    --gold: #C9A227;
    --white: #FFFFFF;
    --off-white: #F8FAFC;
    --text: #334155;
    --border: #E5E7EB;

    --radius: 18px;

    --shadow-sm:
    0 4px 12px rgba(15,23,42,.05);

    --shadow-md:
    0 12px 32px rgba(15,23,42,.08);

    --shadow-lg:
    0 20px 50px rgba(15,23,42,.12);

}

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

html{
    scroll-behavior:smooth;
}

body{

    font-family:'Inter',sans-serif;
    background:#ffffff;
    color:var(--text);
    line-height:1.7;
    overflow-x:hidden;

}

img{
    max-width:100%;
    display:block;
}

a{
    text-decoration:none;
}

.container{

    width:min(1200px,92%);
    margin:auto;

}

section{

    padding:80px 0;

}

.header{

    position:sticky;
    top:0;
    z-index:1000;

    background:rgba(255,255,255,.96);

    backdrop-filter:blur(12px);

    border-bottom:1px solid rgba(0,0,0,.05);

}

.navbar{

    height:90px;

    display:flex;
    align-items:center;
    justify-content:space-between;

}

.logo img{

    height:58px;

}

.nav-menu{

    display:flex;
    gap:42px;

}

.nav-menu a{

    color:var(--navy);
    font-weight:500;

    transition:.3s;

}

.nav-menu a:hover{

    color:var(--gold);

}

.nav-actions{

    display:flex;
    align-items:center;
    gap:24px;

}

.language-switch{

    display:flex;
    gap:8px;
    font-size:14px;

}

.language-switch a{

    color:#64748B;

}

.btn-primary{

    display:inline-flex;

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

    padding:15px 30px;

    background:var(--gold);
    color:white;

    border-radius:12px;

    font-weight:600;

    transition:.3s;

}

.btn-primary:hover{

    transform:translateY(-2px);

    box-shadow:var(--shadow-md);

}

.btn-secondary{

    display:inline-flex;

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

    padding:15px 30px;

    border:1px solid #CBD5E1;

    color:var(--navy);

    border-radius:12px;

    transition:.3s;

}

.btn-secondary:hover{

    border-color:var(--navy);

}

.hero{

    background:

    radial-gradient(
        circle at top right,
        rgba(201,162,39,.08),
        transparent 35%
    ),

    linear-gradient(
        180deg,
        #ffffff 0%,
        #f8fafc 100%
    );

    padding-top:80px;
    padding-bottom:70px;

}

.hero-grid{

    display:grid;

    grid-template-columns:
    1.1fr
    1fr;

    gap:80px;

    align-items:center;

}

.hero-tag{

    display:inline-block;

    color:var(--gold);

    font-size:20px;
    font-weight:700;
    letter-spacing:2px;
    margin-bottom:20px;

}

.hero h1{

    font-size:64px;
    line-height:1.08;

    color:var(--navy);

    margin-bottom:28px;

}

.hero p{

    font-size:20px;

    max-width:650px;

    margin-bottom:35px;

}

.hero-buttons{

    display:flex;
    gap:16px;

}

.hero-shape{
position:relative;
border-radius:36px;
overflow:hidden;
background:white;
box-shadow:0 25px 60px rgba(15,23,42,.15);
border:8px solid var(--navy);
}

.hero-shape img{

    width:100%;
    height:auto;

}

.hero-shape::before{

    content:"";

    position:absolute;

    top:0;
    right:0;

    width:180px;
    height:18px;

    background:var(--navy);

    z-index:2;

}

.hero-shape::after{

    content:"";

    position:absolute;

    top:0;
    right:0;

    width:18px;
    height:180px;

    background:var(--navy);

    z-index:2;

}

.hero-stats{

    margin-top:50px;

    display:grid;

    grid-template-columns:
    repeat(3,1fr);

    gap:24px;

}

.stat-card{
background:white;
padding:30px;
border-radius:18px;
border:1px solid #eef2f7;
box-shadow:0 12px 30px rgba(15,23,42,.05);
text-align:center;
}

.stat-card strong{
display:block;
font-size:30px;
color:var(--navy);
margin-bottom:8px;
line-height:1.3;
}

.stat-card span{

    color:#64748B;

}

.challenge-grid,
.expertise-grid,
.results-grid{

    display:grid;

    grid-template-columns:
    repeat(4,1fr);

    gap:28px;

    margin-top:50px;

}

.challenge-card,
.result-card{

    background:white;

    padding:32px;

    border-radius:22px;

    box-shadow:var(--shadow-sm);

    transition:.3s;

}

.challenge-card:hover,
.result-card:hover{

    transform:translateY(-6px);

    box-shadow:var(--shadow-md);

}

.expertise-card{

    background:var(--navy);

    color:white;

    padding:40px;

    border-radius:24px;

}

@media(max-width:992px){

.hero-grid{

    grid-template-columns:1fr;

}

.hero h1{

    font-size:46px;

}

.challenge-grid,
.expertise-grid,
.results-grid{

    grid-template-columns:
    repeat(2,1fr);

}

}

/* =========================
   CHALLENGES
========================= */

.challenges{
padding:100px 0;
background:#f8f9fc;
}

.section-title{
text-align:center;
max-width:900px;
margin:0 auto 60px;
}

.section-title span{
display:block;
font-size:20px;
font-weight:700;
letter-spacing:2px;
text-transform:uppercase;
color:#c79b2c;
margin-bottom:15px;
}

.section-title h2{
font-size:42px;
line-height:1.3;
color:#0f1835;
font-weight:700;
}

.cards-grid{
display:grid;
grid-template-columns:repeat(4,1fr);
gap:25px;
margin-bottom:40px;
}

.card{
background:#fff;
padding:35px;
border-radius:20px;
border:1px solid #eef2f7;
box-shadow:0 12px 30px rgba(15,23,42,.05);
transition:.3s;
text-align:center;
}

.card:hover{
transform:translateY(-8px);
box-shadow:0 20px 50px rgba(15,23,42,.12);
}

.card h3{
font-size:24px;
color:#0f1835;
margin-bottom:20px;
text-align:center;
}

.card p{
line-height:1.8;
color:#555;
text-align:center;
}

.transition-box{
margin-top:50px;
padding:25px 35px;
background:#fff;
border-left:5px solid #c79b2c;
border-radius:12px;
font-size:18px;
font-weight:500;
box-shadow:0 5px 20px rgba(0,0,0,.05);
}

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

.expertise-section{
padding:90px 0;
}

.expertise-grid{
display:grid;
grid-template-columns:repeat(3,1fr);
gap:30px;
}

.expertise-card{
background:#0f1835;
color:white;
padding:40px;
border-radius:22px;
box-shadow:0 15px 40px rgba(15,24,53,.25);
transition:.3s;
text-align:center;
}

.expertise-card:hover{
transform:translateY(-10px);
text-align:center;
}

.expertise-card h3{
font-size:28px;
margin-bottom:20px;
}

.expertise-card p{
opacity:.9;
line-height:1.8;
margin-bottom:25px;
}

.expertise-card ul{
list-style:none;
padding-left:0;
margin-top:20px;
}

.expertise-card li{
margin-bottom:12px;
line-height:1.6;
text-align:center;
}

/* =========================
   ABOUT
========================= */

.about-section{
padding:90px 0;
background:#ffffff;
}

.about-grid{
display:block;
max-width:900px;
margin:0 auto 60px;
}

.about-content{
text-align:center;
}

.about-photo img{
width:100%;
border-radius:25px;
box-shadow:0 20px 50px rgba(0,0,0,.12);
}

.about-content span{
display:block;
color:#c79b2c;
font-size:20px;
font-weight:700;
letter-spacing:2px;
margin-bottom:15px;
}

.about-content{
text-align:center;
max-width:900px;
margin:auto;
}

.about-content h2{
font-size:48px;
line-height:1.2;
color:#0f1835;
margin-bottom:30px;
}

.about-content p{
font-size:18px;
line-height:1.9;
color:#555;
margin-bottom:20px;
}

.about-values{
display:grid;
grid-template-columns:repeat(2,1fr);
gap:15px;
margin:35px auto 0;
max-width:700px;
}

.quote-box{
background:#0f1835;
color:white;
padding:45px;
border-radius:20px;
font-size:22px;
line-height:1.8;
text-align:center;
max-width:1000px;
margin:25px auto 0;
box-shadow:0 20px 50px rgba(15,24,53,.25);
}

/* =========================
   RESULTS
========================= */

.results-section{
background:#0f1835;
padding:90px 0;
}

.results-section .section-title h2{
color:white;
}

.results-grid{
display:grid;
grid-template-columns:repeat(4,1fr);
gap:25px;
}

.results-grid div{
background:white;
padding:40px;
border-radius:24px;
text-align:center;
box-shadow:0 15px 40px rgba(0,0,0,.08);
transition:.3s;
}

.results-grid div:hover{
transform:translateY(-6px);
}

.results-grid h3{
font-size:42px;
color:#c79b2c;
margin-bottom:15px;
}

.results-grid p{
color:#444;
line-height:1.6;
}

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

.contact-section{
padding:90px 0;
background:#f8f9fc;
}

.contact-card{
display:grid;
grid-template-columns:1fr 1fr;
gap:60px;
background:white;
padding:60px;
border-radius:25px;
border:1px solid #eef2f7;
box-shadow:0 15px 40px rgba(0,0,0,.08);
}

.contact-left span{
display:block;
font-size:20px;
font-weight:700;
color:#c79b2c;
margin-bottom:15px;
}

.contact-left h2{
font-size:42px;
line-height:1.3;
color:#0f1835;
margin-bottom:25px;
}

.contact-left p{
font-size:18px;
margin-bottom:15px;
}

.contact-right form{
display:flex;
flex-direction:column;
gap:18px;
}

.contact-right input,
.contact-right textarea{
padding:18px;
border:1px solid #ddd;
border-radius:10px;
font-size:16px;
}

.contact-right textarea{
height:160px;
resize:none;
}

.contact-right button{
background:#c79b2c;
color:white;
border:none;
padding:18px;
font-size:17px;
font-weight:600;
border-radius:10px;
cursor:pointer;
}

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

.footer{
background:#0f1835;
color:white;
padding:80px 0 30px;
}

.footer-grid{
display:grid;
grid-template-columns:2fr 1fr 1fr 1fr;
gap:40px;
margin-bottom:50px;
}

.footer h3,
.footer h4{
margin-bottom:20px;
}

.footer p,
.footer li{
color:rgba(255,255,255,.8);
line-height:1.8;
}

.footer ul{
list-style:none;
padding:0;
}

.footer-bottom{
padding-top:30px;
border-top:1px solid rgba(255,255,255,.15);
text-align:center;
color:rgba(255,255,255,.7);
}

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

@media(max-width:992px){

.hero-grid,
.about-grid,
.contact-card{
grid-template-columns:1fr;
}

.cards-grid,
.expertise-grid,
.results-grid,
.footer-grid{
grid-template-columns:1fr;
}

.section-title h2{
font-size:32px;
}

.about-content h2{
font-size:34px;
}

.contact-left h2{
font-size:34px;
}

}

.about-values div{
    background:#f8fafc;
    border:1px solid #e5e7eb;
    padding:18px 25px;
    border-radius:14px;
    font-weight:600;
    text-align:center;
    color:var(--navy);
    transition:.3s;
    cursor:default;
}

.about-values div:hover{
    transform:translateY(-3px);
    box-shadow:0 8px 20px rgba(15,23,42,.08);
}

.linkedin-link{
display:inline-flex;
align-items:center;
gap:10px;
font-weight:600;
color:#0A66C2;
transition:.3s;
}

.linkedin-link:hover{
opacity:.8;
}

.stat-icon{
font-size:28px;
margin-bottom:12px;
}

.card-icon{
font-size:38px;
margin-bottom:20px;
}

@media(max-width:1000px){

.nav-menu{
display:none;
}

.nav-actions{
display:none;
}

.navbar{
height:auto;
padding:15px 0;
justify-content:center;
}

.logo{
display:flex;
justify-content:center;
width:100%;
}

.logo img{
height:55px;
}

.hero-content{
text-align:center;
}

.hero{
text-align:center;
}

.hero-tag{
display:block;
width:100%;
text-align:center;
font-size:16px;
letter-spacing:1px;
}

.hero h1{
font-size:42px;
line-height:1.15;
max-width:700px;
margin:0 auto 28px auto;
}

.hero{
padding-top:40px;
padding-bottom:40px;
}

.hero-tag{
font-size:16px;
letter-spacing:1px;
}
    
.hero p{
max-width:700px;
margin:0 auto 35px auto;
}

.hero-buttons{
flex-direction:column;
align-items:center;
}

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

.hero-visual{
display:block;
margin-top:30px;
}

.hero-shape{
max-width:320px;
margin:0 auto;
}

.btn-primary{
padding:12px 18px;
font-size:14px;
}

}
.footer a{
color:rgba(255,255,255,.8);
}

.footer a:hover{
color:#C9A227;
}

.footer a:visited{
color:rgba(255,255,255,.8);
}

.visually-hidden{
position:absolute;
width:1px;
height:1px;
padding:0;
margin:-1px;
overflow:hidden;
clip:rect(0,0,0,0);
clip-path:inset(50%);
white-space:nowrap;
border:0;
}

.about-location{
display:flex;
justify-content:center;
gap:20px;
flex-wrap:wrap;
margin:35px 0 45px;
}

.location-item{
background:#ffffff;
border:1px solid #e5e7eb;
border-radius:14px;
padding:16px 24px;
box-shadow:0 8px 20px rgba(15,23,42,.05);
font-size:17px;
color:var(--navy);
}