:root {
    --primary: #205375;
    --accent: #fea82f;
    --secondary: #112b3c;
    --glass: rgba(255,255,255,0.13);
    --glass-dark: rgba(35,45,64,0.38);
    --shadow: 0 8px 40px 0 rgba(32,83,117,0.14);
    --shadow-m: 0 4px 14px rgba(32,83,117,0.12);
    --border-glass: 1px solid rgba(255,255,255,0.18);
    --radius-lg: 25px;
    --radius-m: 17px;
    --radius-s: 9px;
    --body: #f4f6fb;
    --white: #fff;
}
* { box-sizing: border-box; }
body {
    font-family: 'Manrope', 'Montserrat', Arial, sans-serif;
    margin: 0; background: var(--body); color: var(--secondary);
    min-height: 100vh;
    overflow-x: hidden;
}


.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2.5vw;
}

/* Hero Section */
.hero {
    width: 100%; height: 100vh;
    position: relative;
    display: flex; align-items: center; justify-content: center;
    overflow: hidden; margin-bottom: 0;
}
/* .hero-video {
    position: absolute;
    top: 0; left: 0; width: 80%; height: 100vh;
    object-fit: cover;
    filter: brightness(0.67) contrast(1.07) blur(0.5px);
    z-index: 1;
} */
.hero-content {
    position: relative;
    z-index: 2;
    padding: 52px 48px 36px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    max-width: 540px; text-align: center;
    margin-top: 30px;
    backdrop-filter: blur(2.7px);
    background: var(--glass-dark);
    color: #fff;
}
.hero-content h1 {
    font-size: 3.3rem;
    font-family: 'Montserrat',sans-serif;
    line-height: 1.07; font-weight: 700;
    margin: 0 0 22px 0;
    letter-spacing: .01em;
}
.hero-content p {
    font-size: 1.2rem; margin: 0 0 28px;
    font-weight: 400;
}
.hero-btn { font-size: 1.15rem; padding: 17px 48px;}
.hero-btn:hover { background:var(--white); color:var(--primary);}
.scroll-down {
    position: absolute; bottom: 34px; left: 50%; transform: translateX(-50%);
    z-index: 2; display: flex; flex-direction: column; align-items: center;
}
.scroll-down span {
    display: block;
    width: 28px; height: 28px;
    border-bottom: 3.5px solid var(--white);
    border-right: 3.5px solid var(--white);
    border-radius: 0 0 7px 0;
    transform: rotate(45deg);
    animation: scroll-bounce 1.4s infinite;
    margin-top: 6px;
}
@keyframes scroll-bounce {
    0%, 100% { transform: rotate(45deg) translateY(0);}
    50% { transform: rotate(45deg) translateY(9px);}
}

/* Section Titles */
.section-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    letter-spacing: 0.9px;
    font-size: 2.12rem;
    margin: 0 0 34px 0;
    color: var(--primary);
    text-align: center;
}

/* SLIDER */
.slider-section {
    padding: 90px 0 50px 0;
    background: #fafdff;
}
.slider {
    position: relative;
    max-width: 740px;
    margin: 0 auto;
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    margin-bottom: 0;
}
.slides {
    display: flex;
    transition: transform 0.5s cubic-bezier(.45, .1, .17, 1);
    will-change: transform;
}
.slides img {
    width: 100%; max-width: 740px; min-width: 100%;
    height: 330px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}
.slider-arrow {
    position: absolute;
    top: 50%; transform: translateY(-50%);
    background: var(--glass-dark);
    color: var(--white);
    border: none; outline: none;
    font-size: 1.8rem;
    cursor: pointer;
    padding: 11px 17px;
    border-radius: 50%;
    z-index: 5;
    transition: background 0.19s, color 0.19s;
    box-shadow: 0 3px 10px rgba(0,0,0,0.04);
}
.slider-arrow:hover {
    background: var(--primary);
    color: var(--accent);
}
.slider-arrow.left { left: 18px; }
.slider-arrow.right { right: 18px; }

/* COLLAGE & ADS */
.collage-ads {
    padding: 78px 0 68px 0;
    background: linear-gradient(90deg, #fafdff 20%, #f4eeff 80%);
}
.collage-ads-grid {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: center;
}
.collage {
    display: grid;
    grid-template-columns: repeat(2, 115px);
    grid-template-rows: repeat(3, 78px);
    gap: 11px;
    margin-right: 25px;
}
.collage img {
    width: 115px; height: 78px;
    object-fit: cover;
    border-radius: var(--radius-m);
    box-shadow: 0 2.5px 12px rgba(32,83,117,0.10);
    transition: transform 0.17s;
}
.collage img:hover {
    transform: scale(1.07) rotate(-1.2deg);
    box-shadow: 0 10px 24px rgba(35,53,100,.14);
}
.ads-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
    min-width: 380px;
    max-width: 520px;
}
@media (max-width: 780px) {
    .collage-ads-grid { flex-direction: column; gap: 32px;}
    .ads-grid { grid-template-columns: 1fr; min-width: unset; max-width: unset;}
    .collage { margin-right: 0; margin-bottom:14px;}
}
.ad-card {
    background: violeta(255,255,255,0.15);
    color: #fff;
    border-radius: var(--radius-m);
    padding: 26px 26px 22px;
    box-shadow: var(--shadow-m);
    border: var(--border-glass);
    position: relative;
    overflow: hidden;
}
.ad-card h3 {
    font-family: 'Montserrat',sans-serif;
    font-size: 1.19rem; font-weight: 700;
    margin: 0 0 7px 0;
    letter-spacing: 0.3px;
}
.ad-card p { margin: 0 0 14px; font-weight: 500;}
.ad-btn {
    display: inline-block;
    background: var(--accent);
    padding: 9px 25px;
    border-radius: 12px;
    border: none; outline: none;
    color: var(--secondary);
    font-weight: 700;
    text-decoration: none; 
    font-size: 1rem;
    box-shadow: 0 2px 8px rgba(32,83,117,0.09);
    transition: background .19s;
    cursor: pointer;
}
.ad-btn:hover { background: var(--primary); color: #fff; }

/* PACKAGES */
.packages {
    background: rgba(255,255,255,0.45);
    padding: 100px 0 60px 0;
    position: relative;
    z-index: 1;
}
.glass-bg {
    background: var(--glass);
    backdrop-filter: blur(5.5px);
    border-top: 1.5px solid var(--glass-dark);
}
.packages-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 32px;
}
.package-card {
    min-width: 270px;
    background: var(--glass-dark);
    border: var(--border-glass);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    width: 280px;
    transition: transform .16s;
}
.package-card:hover {
    transform: translateY(-6px) scale(1.03);
    box-shadow: 0 18px 32px rgba(32,83,117,0.13);
}
.package-card img {
    width: 100%; height: 160px;
    object-fit: cover;
}
.package-info {
    padding: 17px 20px 30px 20px;
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    background: var(--glass);
}
.package-info h3 {
    font-size: 1.19rem; font-family:'Montserrat'; margin: 0 0 5px 0;
    color: var(--primary); font-weight: 700;
}
.package-info p {
    font-size: 1rem; margin: 0 0 16px 0; min-height:54px;font-weight:500;
}
.price {
    color: var(--accent);
    font-size: 1.09rem;
    font-weight: 700;
    margin-bottom: 13px;
}

/* BLOG */
.blog {
    background: linear-gradient(100deg, #fafdff 70%, #e9f8f9 100%);
    padding: 95px 0 74px 0;
}
.blog-list {
    display: flex;
    flex-wrap: wrap;
    gap: 28px;
    justify-content: center;
}
.blog-card {
    display: flex;
    min-width: 300px; max-width: 357px;
    background: var(--glass-dark);
    border: var(--border-glass);
    box-shadow: var(--shadow);
    border-radius: var(--radius-m);
    overflow: hidden;
    flex-direction: column;
    transition: transform .13s;
}
.blog-card:hover { transform: scale(1.04) translateY(-5px);}
.blog-card img {
    width: 100%; height: 138px;
    object-fit: cover;
    border-radius: 0 0 var(--radius-m) var(--radius-m);
}
.blog-card > div {
    padding: 19px 20px 20px 20px;
    flex: 1 1 auto;
    display: flex; flex-direction: column; justify-content: flex-start;
}
.blog-card h3 {
    color: var(--primary);
    font-size: 1.17rem;
    font-family: 'Montserrat';
    margin: 0 0 6px;
    font-weight: 700;
}
.blog-card p { margin: 0 0 12px 0;font-size: .96rem;font-weight:500; }
.blog-btn  {
    margin-top: auto;
    color: var(--accent);
    text-decoration: none;
    font-weight: 700;
    font-size: .98rem;
}
.blog-btn:hover { color: var(--primary); text-decoration: underline;}

/* CONTACT */
.contact {
    background: linear-gradient(105deg, #fafdff 60%, #d4ecfc 100%);
    padding: 100px 0 72px 0;
}
.contact-flex {
    display: flex;
    gap: 35px;
    justify-content: center;
    align-items: flex-start;
    flex-wrap: wrap;
}
.contact-info {
    min-width: 275px; max-width: 355px;
    padding: 36px 33px 28px 33px;
    border-radius: var(--radius-m);
    background: var(--glass-dark);
    color:#fff;
    box-shadow: var(--shadow-m);
    border: var(--border-glass);
    font-size: 1.09rem;
}
.contact-info h2 {
    font-family:'Montserrat'; font-size:1.22rem;
    margin: 0 0 14px 0; color:var(--accent);font-weight:700;}
.contact-info p { margin: 0 0 14px 0; font-weight: 500;}
.contact-info i { margin-right: 8px; color: var(--accent);}
.contact-form {
    min-width: 260px; max-width: 410px;width:100%;
    padding: 35px 30px 28px 30px;
    border-radius: var(--radius-m);
    background: var(--glass-dark);
    color: #fff;
    box-shadow: var(--shadow-m);
    border: var(--border-glass);
    display: flex; flex-direction: column;
    gap: 18px;
    font-size: 1.04rem;
    position: relative;
}
.contact-form h2 {
    margin: 0 0 12px 0;
    color: var(--primary);
    font-size: 1.2rem;
    font-family:'Montserrat'; font-weight:700;
}
.contact-form input,
.contact-form textarea {
    padding: 13px 14px;
    background: var(--glass);
    border: var(--border-glass); border-radius: var(--radius-s);
    font-size: 1.07rem;
    font-family: inherit;
    color: var(--primary);
    box-shadow: 0 2.8px 8px rgba(55,65,85,0.04);
    margin-bottom: 4px;
    resize: none; outline: none;
    transition: border 0.14s;
}
.contact-form textarea { min-height:76px;}
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--accent);}
.contact-form button { margin-top:7px;}
.form-success {
    color: var(--accent); font-weight:600; font-size: 1rem; margin: 10px 0 0 0; min-height: 21px;
}

/* BUTTONS */
.btn-primary {
    background: linear-gradient(90deg, var(--primary) 60%, var(--accent) 120%);
    color: #fff;
    border: none;
    padding: 14px 38px;
    font-size: 1.11rem;
    font-family: 'Montserrat',sans-serif;
    border-radius: 19px;
    cursor: pointer;
    font-weight: 600;
    letter-spacing: .1px;
    box-shadow: 0 2.2px 12px rgba(32,83,117,0.11);
    transition: background 0.16s, color 0.16s, transform 0.09s;
}
.btn-primary:hover {
    background: var(--accent);
    color: var(--primary);
    transform: translateY(-3px) scale(1.03);
}

/* FOOTER */
footer {
    background: var(--glass-dark);
    color: #fff;
    padding: 0;
    border-top: var(--border-glass);
    box-shadow: 0 -2px 24px rgba(31,80,140,0.09);
    position: relative;
    z-index: 100;
}
.footer-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 22px 2vw;
    max-width: 1280px;
    margin: 0 auto;
}
.footer-brand {
    font-size: 1.2rem;
    font-family: 'Montserrat';
    font-weight: 800;
}
footer .fa-globe-americas { color: var(--accent); margin-right: 7px;}
footer a {
    color: #fff;
    margin-left: 18px;
    font-size: 1.27rem;
    text-decoration: none;
    transition: color 0.13s;}
footer a:hover { color: var(--accent);}

/* GLASS EFFECT (class) */
.glass {
    background: var(--glass-dark);
    backdrop-filter: blur(7px);
    border: var(--border-glass);
    box-shadow: var(--shadow-m);
}


/* ========== RESPONSIVENESS ========== */
@media (max-width:1220px) {
    .container { max-width: 99vw;}
    .collage-ads-grid,
    .packages-list,
    .blog-list,
    .contact-flex { gap: 22px;}
}
@media (max-width: 1032px) {
    .collage { grid-template-columns: 1fr 1fr; }
    .collage img { width: 100px; height: 72px;}
    .container { padding: 0 7vw;}
}
@media (max-width: 800px) {
    .hero-content { max-width:93vw; padding:34px 13vw;}
    .collage-ads { padding: 35px 0;}
    .slider { max-width: 99vw; }
    .packages-list, .blog-list { flex-wrap: wrap; gap:20px;}
}
@media (max-width: 700px) {
    .package-card, .blog-card { min-width:99vw; max-width:99vw;}
    .footer-flex, .contact-flex { flex-direction: column; gap:25px; align-items: stretch;}
    .footer-brand { margin-bottom: 9px; }
}
@media (max-width: 540px) {
    .hero-content { padding: 24px 2vw;}
    .collage { grid-template-columns: 1fr; grid-template-rows: repeat(6, 62px);}
    .collage img { width: 90vw; height: 46vw; max-height: 86px;}
    .packages-list { gap: 7vw; }
}
@media (max-width: 470px) {
    .navbar, .nav-flex { height: 56px;}
    .hero, .hero-video { height: 350px; min-height:330px;}
}

/* ======= END OF CSS ====== */