:root {
    --bp-navy: #0f2f44;
    --bp-blue: #1f4e6b;
    --bp-teal: #67b7bd;
    --bp-gold: #f4c542;
    --bp-gold-dark: #e0b12e;
    --bp-bg: #f6f9fc;
    --bp-white: #ffffff;
    --bp-text: #1e293b;
    --bp-muted: #64748b;
    --bp-border: #d9e3ec;
    --bp-shadow: 0 12px 35px rgba(15, 47, 68, 0.08);
    --bp-radius-lg: 24px;
    --bp-radius-md: 18px;
    --bp-radius-sm: 12px;
    --bp-max: 1200px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Inter", sans-serif;
    color: var(--bp-text);
    background: var(--bp-white);
    line-height: 1.65;
}

h1, h2, h3, h4, h5 {
    font-family: "Poppins", sans-serif;
    color: var(--bp-navy);
}

a {
    text-decoration: none;
}

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

.container {
    max-width: var(--bp-max);
}

/* Navbar */
.bp-navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(217, 227, 236, 0.8);
}

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

.bp-navbar .nav-link {
    color: var(--bp-navy);
    font-weight: 600;
    transition: 0.25s ease;
}

    .bp-navbar .nav-link:hover {
        color: var(--bp-blue);
    }

.bp-lang-switch {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--bp-muted);
    font-weight: 700;
}

.bp-lang-link {
    color: var(--bp-navy);
}

    .bp-lang-link:hover {
        color: var(--bp-blue);
    }

/* Buttons */
.bp-btn-primary,
.bp-btn-accent,
.bp-btn-outline,
.bp-btn-outline-light {
    padding: 13px 24px;
    border-radius: 999px;
    font-weight: 700;
    transition: all 0.25s ease;
}

.bp-btn-primary {
    background: var(--bp-blue);
    color: var(--bp-white);
    border: 2px solid var(--bp-blue);
}

    .bp-btn-primary:hover {
        background: var(--bp-navy);
        border-color: var(--bp-navy);
        color: var(--bp-white);
    }

.bp-btn-accent {
    background: var(--bp-gold);
    color: var(--bp-navy);
    border: 2px solid var(--bp-gold);
}

    .bp-btn-accent:hover {
        background: var(--bp-gold-dark);
        border-color: var(--bp-gold-dark);
        color: var(--bp-navy);
    }

.bp-btn-outline {
    background: transparent;
    color: var(--bp-blue);
    border: 2px solid var(--bp-blue);
}

    .bp-btn-outline:hover {
        background: var(--bp-blue);
        color: var(--bp-white);
    }

.bp-btn-outline-light {
    background: transparent;
    color: var(--bp-white);
    border: 2px solid rgba(255, 255, 255, 0.65);
}

    .bp-btn-outline-light:hover {
        background: var(--bp-white);
        color: var(--bp-navy);
    }

/* Hero */
.bp-hero {
    padding: 90px 0 80px;
    background: radial-gradient(circle at top left, rgba(103, 183, 189, 0.14), transparent 30%), radial-gradient(circle at bottom right, rgba(244, 197, 66, 0.14), transparent 24%), linear-gradient(180deg, #ffffff 0%, #f6f9fc 100%);
}

.bp-eyebrow {
    display: inline-block;
    margin-bottom: 16px;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(103, 183, 189, 0.12);
    color: var(--bp-blue);
    font-weight: 700;
    font-size: 0.92rem;
}

.bp-hero-title {
    font-size: clamp(2.2rem, 4vw, 4rem);
    line-height: 1.1;
    margin-bottom: 18px;
}

.bp-hero-text {
    font-size: 1.08rem;
    color: var(--bp-muted);
    max-width: 580px;
}

.bp-hero-card {
    background: var(--bp-white);
    border-radius: var(--bp-radius-lg);
    padding: 14px;
    box-shadow: var(--bp-shadow);
}

.bp-hero-image {
    border-radius: 18px;
    width: 100%;
    object-fit: cover;
    min-height: 420px;
}

.bp-stat-card {
    background: var(--bp-white);
    border: 1px solid var(--bp-border);
    border-radius: var(--bp-radius-sm);
    padding: 16px;
    height: 100%;
    box-shadow: 0 8px 22px rgba(15, 47, 68, 0.05);
}

    .bp-stat-card strong {
        display: block;
        color: var(--bp-navy);
        margin-bottom: 6px;
    }

    .bp-stat-card span {
        color: var(--bp-muted);
        font-size: 0.95rem;
    }

/* Sections */
.bp-section {
    padding: 90px 0;
}

.bp-section-light {
    background: var(--bp-bg);
}

.bp-section-tag {
    display: inline-block;
    margin-bottom: 14px;
    color: var(--bp-blue);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.84rem;
}

.bp-section-tag-light {
    color: #dff7f8;
}

.bp-section-title {
    font-size: clamp(1.9rem, 3vw, 2.8rem);
    margin-bottom: 16px;
}

.bp-section-subtitle {
    color: var(--bp-muted);
    max-width: 760px;
    margin: 0 auto;
    font-size: 1.05rem;
}

.bp-section-text {
    color: var(--bp-muted);
    font-size: 1rem;
}

.bp-content-card {
    background: var(--bp-white);
    border-radius: var(--bp-radius-lg);
    padding: 34px;
    box-shadow: var(--bp-shadow);
}

.bp-values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}

.bp-mini-card {
    background: var(--bp-white);
    border-radius: var(--bp-radius-md);
    padding: 24px;
    box-shadow: var(--bp-shadow);
    height: 100%;
}

    .bp-mini-card h3 {
        font-size: 1.1rem;
        margin-bottom: 10px;
    }

    .bp-mini-card p {
        margin: 0;
        color: var(--bp-muted);
    }

/* Services */
.bp-service-card {
    background: var(--bp-white);
    border-radius: var(--bp-radius-md);
    padding: 28px;
    box-shadow: var(--bp-shadow);
    border: 1px solid rgba(217, 227, 236, 0.55);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

    .bp-service-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 16px 40px rgba(15, 47, 68, 0.12);
    }

.bp-service-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--bp-teal), var(--bp-blue));
    color: var(--bp-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    margin-bottom: 18px;
}

.bp-service-card h3 {
    font-size: 1.16rem;
    margin-bottom: 12px;
}

.bp-service-card p {
    color: var(--bp-muted);
    margin: 0;
}

/* Process */
.bp-step-card {
    background: var(--bp-white);
    border-radius: var(--bp-radius-md);
    padding: 28px;
    box-shadow: var(--bp-shadow);
    text-align: center;
}

.bp-step-number {
    width: 60px;
    height: 60px;
    margin: 0 auto 18px;
    border-radius: 50%;
    background: var(--bp-gold);
    color: var(--bp-navy);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.2rem;
}

/* FAQ */
.bp-accordion .accordion-item {
    border: 1px solid var(--bp-border);
    border-radius: var(--bp-radius-sm) !important;
    overflow: hidden;
    margin-bottom: 16px;
    box-shadow: 0 8px 22px rgba(15, 47, 68, 0.05);
}

.bp-accordion .accordion-button {
    font-weight: 700;
    color: var(--bp-navy);
    background: var(--bp-white);
    box-shadow: none !important;
}

    .bp-accordion .accordion-button:not(.collapsed) {
        background: rgba(103, 183, 189, 0.08);
        color: var(--bp-navy);
    }

.bp-accordion .accordion-body {
    color: var(--bp-muted);
    background: #fff;
}

/* Contact */
.bp-contact-section {
    background: linear-gradient(135deg, var(--bp-navy), var(--bp-blue));
}

.bp-contact-card {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--bp-radius-lg);
    padding: 30px;
    color: var(--bp-white);
    backdrop-filter: blur(8px);
}

.bp-contact-item {
    display: flex;
    flex-direction: column;
    margin-bottom: 16px;
}

    .bp-contact-item strong {
        margin-bottom: 4px;
    }

/* Disclaimer */
.bp-disclaimer {
    background: #f9fbfd;
    border-top: 1px solid var(--bp-border);
    padding: 18px 0;
    color: var(--bp-muted);
    font-size: 0.95rem;
}

/* Footer */
.bp-footer {
    background: #0b2434;
    color: rgba(255, 255, 255, 0.88);
    padding: 22px 0;
}

    .bp-footer a {
        color: var(--bp-gold);
        font-weight: 600;
    }

        .bp-footer a:hover {
            color: #ffe08a;
        }

/* Responsive */
@media (max-width: 991.98px) {
    .bp-logo {
        height: 58px;
    }

    .bp-hero {
        padding-top: 60px;
    }

    .bp-hero-image {
        min-height: 320px;
    }
}

@media (max-width: 767.98px) {
    .bp-section,
    .bp-hero {
        padding: 70px 0;
    }

    .bp-values-grid {
        grid-template-columns: 1fr;
    }

    .bp-content-card,
    .bp-service-card,
    .bp-step-card,
    .bp-mini-card,
    .bp-contact-card {
        padding: 22px;
    }

    .bp-hero-title {
        font-size: 2.3rem;
    }
}