:root {
    --blue-primary: #07152D;
    --blue-dark: #020C1D;
    --blue-medium: #0D274F;
    --white: #FFFFFF;
    --gray-light: #F5F7FA;
    --gray-text: #666666;
    --gold: #D6A63B;
    --gold-hover: #E5BB56;
    --radius-lg: 20px;
    --radius-md: 18px;
    --radius-sm: 12px;
    --shadow-soft: 0 15px 40px rgba(0, 0, 0, 0.08);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', 'Montserrat', Arial, sans-serif;
    color: var(--gray-text);
    background: var(--white);
    overflow-x: hidden;
}

.container,
.container-lg,
.container-md,
.container-sm,
.container-xl,
.container-xxl {
    max-width: 1320px;
    padding-left: 24px;
    padding-right: 24px;
}

a {
    text-decoration: none;
}

img {
    max-width: 100%;
}

.navbar {
    min-height: 90px;
    padding: 0;
    background: rgba(7, 21, 45, 0.96);
    box-shadow: 0 2px 18px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(7, 21, 45, 0.99);
}

.site-logo {
    height: 72px;
    width: auto;
}

.navbar-brand {
    padding: 8px 0;
}

.navbar-dark .navbar-nav .nav-link {
    position: relative;
    color: var(--white);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.04em;
    padding: 0 16px;
    line-height: 90px;
    text-transform: uppercase;
}

.navbar-dark .navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    left: 16px;
    right: 16px;
    bottom: 24px;
    height: 2px;
    background: var(--gold);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.25s ease;
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link.is-active {
    color: var(--gold-hover);
}

.navbar-dark .navbar-nav .nav-link:hover::after,
.navbar-dark .navbar-nav .nav-link.is-active::after {
    transform: scaleX(1);
}

.btn-gold {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0 24px;
    border: 0;
    border-radius: 12px;
    background: var(--gold);
    color: var(--blue-primary);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.03em;
    transition: background 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.btn-gold:hover {
    background: var(--gold-hover);
    color: var(--blue-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-soft);
}

.btn-gold--small {
    min-height: 46px;
    padding: 0 18px;
    font-size: 11px;
}

.btn-outline-gold {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0 22px;
    border: 1px solid rgba(214, 166, 59, 0.7);
    border-radius: 12px;
    color: var(--gold);
    font-size: 12px;
    font-weight: 600;
    transition: all 0.25s ease;
}

.btn-outline-gold:hover {
    background: var(--gold);
    color: var(--blue-primary);
}

.hero-premium {
    position: relative;
    min-height: 700px;
    padding-top: 90px;
    background: linear-gradient(90deg, rgba(2, 12, 29, 0.94) 0%, rgba(7, 21, 45, 0.88) 48%, rgba(7, 21, 45, 0.76) 100%),
        url('https://images.pexels.com/photos/3184465/pexels-photo-3184465.jpeg?auto=compress&cs=tinysrgb&w=1600') center/cover no-repeat;
    overflow: hidden;
}

.hero-premium__backdrop {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(2, 12, 29, 0.72) 0%, rgba(7, 21, 45, 0.58) 100%);
}

.hero-premium__row {
    min-height: 610px;
}

.hero-premium__logo-panel {
    max-width: 470px;
}

.hero-premium__logo {
    display: block;
    width: 100%;
    height: auto;
}

.hero-premium__content {
    max-width: 520px;
    margin-left: auto;
}

.hero-premium__content h1 {
    margin: 0 0 18px;
    color: var(--white);
    font-size: 56px;
    line-height: 1.08;
    font-weight: 700;
}

.hero-premium__content h1 span {
    display: block;
    color: var(--gold);
}

.hero-premium__content p {
    max-width: 470px;
    margin: 0 0 28px;
    color: rgba(255, 255, 255, 0.86);
    font-size: 15px;
    line-height: 1.8;
}

.services-premium,
.differentials-premium,
.contact-premium {
    padding: 80px 0;
}

.services-premium {
    background: var(--white);
}

.section-title-wrap {
    margin-bottom: 34px;
}

.section-title-wrap--left {
    text-align: left;
}

.section-title-wrap h2 {
    margin: 0;
    color: var(--blue-primary);
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 0.01em;
    text-transform: uppercase;
}

.about-premium .section-title-wrap h2,
.cta-premium .section-kicker,
.cta-premium h2,
.cta-premium p {
    color: var(--white);
}

.gold-line {
    display: inline-block;
    width: 54px;
    height: 3px;
    margin-top: 12px;
    border-radius: 999px;
    background: var(--gold);
}

.service-box {
    height: 320px;
    padding: 28px 24px;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--blue-primary) 0%, #041a3a 100%);
    box-shadow: var(--shadow-soft);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.service-box:hover {
    transform: scale(1.03) translateY(-4px);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.14);
}

.service-box__icon {
    color: var(--gold);
    font-size: 30px;
    margin-bottom: 18px;
}

.service-box h3 {
    min-height: 68px;
    margin: 0 0 14px;
    color: var(--white);
    font-size: 22px;
    line-height: 1.35;
    font-weight: 600;
}

.service-box p {
    min-height: 75px;
    margin: 0 0 18px;
    color: rgba(255, 255, 255, 0.86);
    font-size: 14px;
    line-height: 1.7;
}

.service-box a {
    color: var(--gold);
    font-size: 13px;
    font-weight: 600;
}

.about-premium {
    padding: 80px 0;
    background: linear-gradient(90deg, var(--blue-primary) 0%, #081d3e 100%);
}

.about-premium__content p {
    margin: 0 0 18px;
    color: rgba(255, 255, 255, 0.88);
    font-size: 15px;
    line-height: 1.9;
}

.about-premium__image {
    overflow: hidden;
    border-radius: 20px;
    box-shadow: var(--shadow-soft);
}

.about-premium__image img {
    display: block;
    width: 100%;
    height: 360px;
    object-fit: cover;
}

.stats-strip {
    padding: 34px 0;
    background: var(--blue-dark);
}

.stats-strip__item {
    height: 100%;
    padding: 20px 18px;
    text-align: center;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.stats-strip__item i {
    display: block;
    margin-bottom: 14px;
    color: var(--gold);
    font-size: 24px;
}

.stats-strip__item strong {
    display: block;
    color: var(--white);
    font-size: 28px;
    font-weight: 700;
}

.stats-strip__item span {
    display: block;
    margin-top: 6px;
    color: rgba(255, 255, 255, 0.78);
    font-size: 14px;
}

.differentials-premium {
    background: var(--white);
}

.diff-item {
    text-align: center;
    height: 100%;
    padding: 8px 8px 0;
}

.diff-item i {
    color: var(--gold);
    font-size: 36px;
    margin-bottom: 18px;
}

.diff-item h3 {
    min-height: 46px;
    margin: 0 0 10px;
    color: var(--blue-primary);
    font-size: 15px;
    font-weight: 600;
}

.diff-item p {
    margin: 0;
    color: var(--gray-text);
    font-size: 13px;
    line-height: 1.7;
}

.cta-premium {
    padding: 80px 0;
    background: linear-gradient(90deg, var(--blue-primary) 0%, var(--blue-medium) 100%);
}

.cta-premium__box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 42px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.section-kicker {
    display: inline-block;
    margin-bottom: 10px;
    color: var(--gold);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.cta-premium h2 {
    margin: 0 0 10px;
    font-size: 34px;
    font-weight: 700;
}

.cta-premium p {
    margin: 0;
    max-width: 650px;
    color: rgba(255, 255, 255, 0.86);
    font-size: 15px;
    line-height: 1.8;
}

.contact-premium {
    background: var(--gray-light);
}

.contact-premium__info,
.contact-premium__map {
    height: 100%;
    background: var(--white);
    border-radius: 18px;
    box-shadow: var(--shadow-soft);
}

.contact-premium__info {
    padding: 32px;
}

.contact-row {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-row + .contact-row {
    margin-top: 20px;
}

.contact-row i {
    width: 48px;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: rgba(214, 166, 59, 0.12);
    color: var(--gold);
    font-size: 20px;
}

.contact-row h3 {
    margin: 0 0 6px;
    color: var(--blue-primary);
    font-size: 17px;
    font-weight: 600;
}

.contact-row p {
    margin: 0;
    color: var(--gray-text);
    font-size: 14px;
    line-height: 1.8;
}

.contact-whatsapp {
    width: 100%;
    margin-top: 28px;
}

.contact-premium__map {
    overflow: hidden;
    min-height: 420px;
}

.contact-premium__map iframe {
    display: block;
    width: 100%;
    height: 100%;
}

.hero-section {
    min-height: 380px;
    padding: 140px 0 80px;
    background: linear-gradient(90deg, rgba(2, 12, 29, 0.94) 0%, rgba(7, 21, 45, 0.88) 100%),
        url('https://images.pexels.com/photos/3184465/pexels-photo-3184465.jpeg?auto=compress&cs=tinysrgb&w=1600') center/cover no-repeat;
}

.contact-info,
.bg-light.p-4,
.bg-light.p-4.p-lg-5,
.service-card {
    border-radius: 18px !important;
}

.form-control,
.form-select {
    min-height: 52px;
    border-radius: 12px;
    border-color: #dbe2ea;
    font-size: 14px;
}

textarea.form-control {
    min-height: 140px;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 0.25rem rgba(214, 166, 59, 0.16);
}

.footer {
    padding: 48px 0 20px;
    background: var(--blue-primary);
    color: var(--white);
}

.footer-main {
    padding-bottom: 24px;
}

.footer-logo {
    width: 150px;
    height: auto;
}

.footer-text {
    margin: 0;
    color: rgba(255, 255, 255, 0.72);
    font-size: 13px;
    line-height: 1.8;
}

.footer h5 {
    margin: 0 0 14px;
    color: var(--white);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.1em;
}

.footer-links li + li {
    margin-top: 6px;
}

.footer-links a,
.footer-company,
.footer-bottom,
.footer-bottom a {
    color: rgba(255, 255, 255, 0.72);
    font-size: 12px;
    line-height: 1.9;
}

.footer a:hover {
    color: var(--gold-hover);
}

.footer-bottom {
    padding-top: 16px;
    margin-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-bottom-links {
    display: flex;
    gap: 18px;
}

.whatsapp-float {
    position: fixed;
    right: 24px;
    bottom: 24px;
    width: 58px;
    height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #20c45a;
    color: var(--white);
    font-size: 28px;
    box-shadow: 0 14px 28px rgba(32, 196, 90, 0.28);
    z-index: 1000;
    transition: transform 0.25s ease;
}

.whatsapp-float:hover {
    color: var(--white);
    transform: scale(1.05);
}

@media (max-width: 991.98px) {
    .navbar-collapse {
        margin-top: 10px;
        padding: 16px;
        border-radius: 16px;
        background: rgba(7, 21, 45, 0.98);
    }

    .navbar-dark .navbar-nav .nav-link {
        line-height: 1.4;
        padding: 10px 0;
    }

    .navbar-dark .navbar-nav .nav-link::after {
        left: 0;
        right: auto;
        bottom: 2px;
        width: 40px;
    }

    .hero-premium {
        min-height: auto;
        padding: 130px 0 72px;
    }

    .hero-premium__row {
        min-height: auto;
        row-gap: 40px;
    }

    .hero-premium__content {
        margin-left: 0;
        max-width: 100%;
    }

    .hero-premium__content h1 {
        font-size: 42px;
    }

    .cta-premium__box {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 767.98px) {
    .site-logo {
        height: 60px;
    }

    .hero-premium__content h1 {
        font-size: 32px;
    }

    .hero-premium__content p {
        font-size: 14px;
    }

    .services-premium,
    .about-premium,
    .differentials-premium,
    .cta-premium,
    .contact-premium {
        padding: 64px 0;
    }

    .service-box {
        height: auto;
        min-height: 280px;
    }

    .service-box h3,
    .cta-premium h2 {
        font-size: 24px;
    }

    .about-premium__image img {
        height: 280px;
    }

    .contact-premium__map {
        min-height: 300px;
    }

    .footer-bottom-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}