body#index-body .hp-main-content {
    padding-top: 0;
}
body#index-body .navbar.fixed-top ~ .hp-main-content {
    padding-top: var(--app-header-height);
}
.hp-hero-section {
    background: linear-gradient(145deg, var(--md-sys-color-primary-container) 10%, var(--md-sys-color-primary) 90%);
    padding: clamp(3.5rem, 12vh, 6rem) var(--md-sys-spacing-l);
    position: relative;
    overflow: hidden;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--md-sys-color-on-primary);
}
.hp-hero-section::before {
    content: '';
    position: absolute;
    top: -75%; 
    left: -75%;
    width: 250%; 
    height: 250%;
    background-image: radial-gradient(circle at 20% 30%, color-mix(in srgb, var(--md-sys-color-on-primary) 7%, transparent) 0, transparent 38%),
                      radial-gradient(circle at 80% 70%, color-mix(in srgb, var(--md-sys-color-on-primary) 5%, transparent) 0, transparent 38%);
    animation: hp-hero-bg-animation 40s linear infinite alternate;
    z-index: 0;
}
@keyframes hp-hero-bg-animation {
    0% { transform: translate(0,0) rotate(-5deg) scale(1.05); opacity: 0.6; }
    50% { transform: translate(30px, 25px) rotate(2deg) scale(1.12); opacity: 0.9; }
    100% { transform: translate(-10px, -5px) rotate(-5deg) scale(1.05); opacity: 0.6; }
}
.hp-hero-container {
    position: relative;
    z-index: 1;
    max-width: 860px;
}
.hp-hero-logo {
    max-height: clamp(45px, 9vw, 65px);
    filter: drop-shadow(0 3px 8px rgba(0,0,0,0.2));
    margin-bottom: var(--md-sys-spacing-l) !important;
    transition: var(--md-sys-transition-standard);
}
.hp-hero-logo:hover {
    transform: scale(1.1);
}
.hp-hero-title-image {
    max-height: clamp(45px, 9vw, 65px);
    max-width: clamp(260px, 50vw, 420px);
    width: 100%;
    height: auto;
    filter: drop-shadow(0 5px 12px rgba(0,0,0,0.28));
    margin-bottom: var(--md-sys-spacing-l) !important;
    display: block;
    margin-left: auto;
    margin-right: auto;
}
.hp-hero-title {
    font-size: var(--md-sys-typescale-display-medium-font-size);
    letter-spacing: var(--md-sys-typescale-display-medium-letter-spacing);
    font-weight: var(--md-sys-typescale-font-weight-bold);
    color: var(--md-sys-color-on-primary);
    margin-bottom: var(--md-sys-spacing-m);
    text-shadow: 0 1px 2px rgba(0,0,0,0.15);
}
.hp-hero-tagline {
    color: var(--md-sys-color-on-primary);
    font-size: var(--md-sys-typescale-headline-small-font-size);
    margin-bottom: var(--md-sys-spacing-xl);
    font-weight: var(--md-sys-typescale-font-weight-regular);
    opacity: .92;
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.65;
}
.hp-hero-cta {
    font-weight: var(--md-sys-typescale-font-weight-medium);
    border-radius: var(--md-sys-shape-corner-full);
    transition: var(--md-sys-transition-standard);
    padding: calc(var(--md-sys-spacing-m) - 2px) var(--md-sys-spacing-xl) !important;
    letter-spacing: .03em;
    border-width: 0;
    font-size: var(--md-sys-typescale-label-large-font-size);
    text-transform: none;
    box-shadow: var(--md-sys-elevation-level2);
}
.hp-hero-cta:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--md-sys-elevation-level3) !important;
}
.hp-hero-cta:focus-visible {
    outline: 3px solid var(--md-sys-color-on-primary);
    outline-offset: 2px;
}
.hp-cta-main {
    background-color: var(--md-sys-color-tertiary-container);
    color: var(--md-sys-color-on-tertiary-container);
}
.hp-cta-main:hover {
    background-color: color-mix(in srgb, var(--md-sys-color-tertiary-container) 88%, var(--md-sys-color-on-tertiary-container) 12%);
}
.hp-hero-secondary-cta {
    color: var(--md-sys-color-on-primary);
    border: 2px solid var(--md-sys-color-on-primary);
    background-color: transparent;
}
.hp-hero-secondary-cta:hover {
    background-color: color-mix(in srgb, var(--md-sys-color-on-primary) 12%, transparent);
    border-color: var(--md-sys-color-on-primary);
}
.hp-section-title-large {
    color: var(--md-sys-color-on-background);
    font-weight: var(--md-sys-typescale-font-weight-bold);
    font-size: var(--md-sys-typescale-headline-medium-font-size);
    margin-bottom: var(--md-sys-spacing-m) !important;
}
.hp-text-highlight {
    color: var(--md-sys-color-primary);
    border-bottom: 4px solid var(--md-sys-color-primary-container);
    padding-bottom: 3px;
    display: inline;
    transition: var(--md-sys-transition-short);
}
.hp-text-highlight:hover {
    border-bottom-color: var(--md-sys-color-tertiary);
}
.hp-text-muted-lead {
    color: var(--md-sys-color-on-surface-variant) !important;
    font-size: var(--md-sys-typescale-title-large-font-size);
    line-height: 1.75;
}
.hp-features-section {
    background-color: var(--md-sys-color-surface-container-lowest);
    padding-top: var(--md-sys-spacing-xl);
    padding-bottom: var(--md-sys-spacing-xl);
}
.hp-feature-card {
    border-radius: var(--md-sys-shape-corner-extra-large);
    transition: var(--md-sys-transition-long);
    overflow: hidden;
    border: none;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    height: 100%;
    box-shadow: var(--md-sys-elevation-level1);
    position: relative;
}
.hp-feature-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--md-sys-elevation-level4) !important;
}
.hp-feature-card .card-body {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    padding: var(--md-sys-spacing-xl);
    position: relative;
    z-index: 1;
}
.hp-feature-icon-wrapper {
    width: 68px;
    height: 68px;
    border-radius: var(--md-sys-shape-corner-large);
    background-color: color-mix(in srgb, currentColor 18%, transparent);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--md-sys-spacing-l);
    flex-shrink: 0;
    transition: var(--md-sys-transition-standard);
    box-shadow: var(--md-sys-elevation-level0);
}
.hp-feature-card:hover .hp-feature-icon-wrapper {
    transform: scale(1.12) rotate(-7deg);
    background-color: color-mix(in srgb, currentColor 28%, transparent);
    box-shadow: var(--md-sys-elevation-level2);
}
.hp-feature-icon {
    font-size: 2.4rem;
    color: inherit;
}
.hp-feature-card.hp-feature-card--theme-primary { background: linear-gradient(140deg, var(--md-sys-color-primary) 0%, color-mix(in srgb,var(--md-sys-color-primary) 70%,var(--md-sys-color-primary-container) 30%) 100%); color: var(--md-sys-color-on-primary); }
.hp-feature-card.hp-feature-card--theme-secondary { background: linear-gradient(140deg, var(--md-sys-color-secondary) 0%, color-mix(in srgb,var(--md-sys-color-secondary) 70%,var(--md-sys-color-secondary-container) 30%) 100%); color: var(--md-sys-color-on-secondary); }
.hp-feature-card.hp-feature-card--theme-tertiary { background: linear-gradient(140deg, var(--md-sys-color-tertiary) 0%, color-mix(in srgb,var(--md-sys-color-tertiary) 70%,var(--md-sys-color-tertiary-container) 30%) 100%); color: var(--md-sys-color-on-tertiary); }
.hp-feature-card.hp-feature-card--theme-custom-accent { background: linear-gradient(140deg, color-mix(in srgb, orange 80%, black 20%) 0%, color-mix(in srgb, orange 60%, white 40%) 100%); color: var(--md-sys-color-on-primary); }
.hp-feature-title {
    font-size: var(--md-sys-typescale-title-large-font-size);
    font-weight: var(--md-sys-typescale-font-weight-bold);
    margin-bottom: var(--md-sys-spacing-s);
    letter-spacing: var(--md-sys-typescale-title-large-letter-spacing);
    color: inherit;
}
.hp-feature-subtitle {
    font-size: var(--md-sys-typescale-title-medium-font-size);
    font-weight: var(--md-sys-typescale-font-weight-regular);
    opacity: .9;
    margin-bottom: var(--md-sys-spacing-m);
    color: inherit;
}
.hp-feature-text {
    font-size: var(--md-sys-typescale-body-medium-font-size);
    opacity: .95;
    line-height: 1.7;
    margin-bottom: var(--md-sys-spacing-l);
    color: inherit;
}
.hp-feature-details-list {
    font-size: var(--md-sys-typescale-body-medium-font-size);
    opacity: .95;
    padding-left: 0;
    list-style: none;
    margin-bottom: 0;
    color: inherit;
}
.hp-feature-details-list li {
    margin-bottom: var(--md-sys-spacing-s);
    display: flex;
    align-items: flex-start;
}
.hp-feature-details-list i {
    margin-right: var(--md-sys-spacing-m);
    opacity: .95;
    font-size: 1.4em;
    flex-shrink: 0;
    color: inherit;
    margin-top: 0.05em;
}
.hp-detail-text { color: inherit; }
.hp-why-section {
    background-color: var(--md-sys-color-surface-container-low);
    border-top: 1px solid var(--md-sys-color-outline-variant);
    border-bottom: 1px solid var(--md-sys-color-outline-variant);
    padding-top: var(--md-sys-spacing-xl);
    padding-bottom: var(--md-sys-spacing-xl);
}
.hp-why-card {
    border-radius: var(--md-sys-shape-corner-extra-large); 
    background-color: var(--md-sys-color-surface);
    transition: var(--md-sys-transition-long);
    border: 1px solid var(--md-sys-color-outline-variant);
    padding: var(--md-sys-spacing-xl); 
    height: 100%;
    display: flex;
    flex-direction: column;
    box-shadow: var(--md-sys-elevation-level1);
}
.hp-why-card:hover {
    transform: translateY(-10px) rotate(-1deg) scale(1.015);
    box-shadow: var(--md-sys-elevation-level3);
    border-color: var(--md-sys-color-primary);
}
.hp-why-icon-wrapper {
    width: 64px; 
    height: 64px;
    border-radius: var(--md-sys-shape-corner-large); 
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--md-sys-elevation-level1);
    transition: var(--md-sys-transition-standard);
    margin-bottom: var(--md-sys-spacing-l);
}
.hp-why-card:hover .hp-why-icon-wrapper {
    transform: scale(1.15) rotate(8deg);
    box-shadow: var(--md-sys-elevation-level2);
}
.hp-why-icon-wrapper i { font-size: 2.25rem; }
.hp-why-title {
    margin-top: 0;
    margin-bottom: var(--md-sys-spacing-s);
    color: var(--md-sys-color-on-surface);
    font-weight: var(--md-sys-typescale-font-weight-bold);
    font-size: var(--md-sys-typescale-title-large-font-size);
}
.hp-why-text {
    color: var(--md-sys-color-on-surface-variant) !important;
    font-size: var(--md-sys-typescale-body-medium-font-size);
    line-height: 1.75;
    margin-bottom: 0;
    flex-grow: 1;
}
.hp-why-icon-wrapper--primary { background-color: var(--md-sys-color-primary-container); color: var(--md-sys-color-on-primary-container); }
.hp-why-icon-wrapper--success { background-color: var(--md-sys-color-tertiary-container); color: var(--md-sys-color-on-tertiary-container); }
.hp-why-icon-wrapper--info { background-color: var(--md-sys-color-secondary-container); color: var(--md-sys-color-on-secondary-container); }
.hp-why-icon-wrapper--warning { background-color: color-mix(in srgb, orange 25%, var(--md-sys-color-surface-bright) 75%); color: color-mix(in srgb, orange, black 80%); }
.hp-why-icon-wrapper--danger { background-color: var(--md-sys-color-error-container); color: var(--md-sys-color-on-error-container); }
.hp-why-icon-wrapper--secondary-alt { background-color: var(--md-sys-color-surface-container-high); color: var(--md-sys-color-on-surface-variant); }
.hp-security-section {
    background-color: var(--md-sys-color-surface-container);
    padding-top: var(--md-sys-spacing-xl);
    padding-bottom: var(--md-sys-spacing-xl);
}
.hp-security-icon-placeholder {
    font-size: clamp(9rem, 20vw, 13rem);
    color: var(--md-sys-color-primary-container);
    opacity: .5;
    display: block;
    transition: var(--md-sys-transition-long);
    min-height: 260px;
    line-height: 260px;
}
.hp-security-section:hover .hp-security-icon-placeholder {
    transform: scale(1.1) rotate(-2.5deg);
    opacity: .75;
    color: var(--md-sys-color-primary);
}
.hp-security-section .hp-text-primary { color: var(--md-sys-color-primary) !important; }
.hp-security-list li i.hp-text-success { color: var(--md-sys-color-primary) !important; font-size: 1.7rem; }
.hp-security-list-title {
    color: var(--md-sys-color-on-surface);
    font-size: var(--md-sys-typescale-title-medium-font-size);
    font-weight: var(--md-sys-typescale-font-weight-medium);
}
.hp-text-muted-small {
    color: var(--md-sys-color-on-surface-variant) !important;
    font-size: var(--md-sys-typescale-body-medium-font-size);
    line-height: 1.65;
}
.hp-final-cta-section {
    background: var(--md-sys-color-primary);
    padding: clamp(4rem, 12vh, 6rem) var(--md-sys-spacing-l);
    color: var(--md-sys-color-on-primary);
    position: relative;
    overflow: hidden;
}
.hp-final-cta-section::before { 
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle at top left, color-mix(in srgb, var(--md-sys-color-on-primary) 10%, transparent) 0%, transparent 50%),
                radial-gradient(circle at bottom right, color-mix(in srgb, var(--md-sys-color-on-primary) 5%, transparent) 0%, transparent 60%);
    opacity: 0.5;
    z-index: 0;
}
.hp-final-cta-section > .container { position: relative; z-index: 1; }
.hp-final-cta-section h2 {
    font-size: var(--md-sys-typescale-display-small-font-size);
    text-shadow: 0 1px 3px rgba(0,0,0,.2);
    font-weight: var(--md-sys-typescale-font-weight-bold);
    margin-bottom: var(--md-sys-spacing-m);
}
@media (min-width: 1200px) {
    .hp-final-cta-section h2 {
        font-size: var(--md-sys-typescale-display-medium-font-size);
    }
}
.hp-final-cta-section .lead {
    font-size: var(--md-sys-typescale-title-large-font-size);
    opacity: .9;
    margin-bottom: var(--md-sys-spacing-xl);
}
.hp-cta-main-alt {
    background-color: var(--md-sys-color-tertiary-container);
    color: var(--md-sys-color-on-tertiary-container);
    border-radius: var(--md-sys-shape-corner-full);
    padding: var(--md-sys-spacing-m) var(--md-sys-spacing-xl) !important;
    letter-spacing: .03em;
    font-size: var(--md-sys-typescale-label-large-font-size);
    font-weight: var(--md-sys-typescale-font-weight-medium);
    text-transform: none;
    transition: var(--md-sys-transition-standard);
    box-shadow: var(--md-sys-elevation-level1);
}
.hp-cta-main-alt:hover {
    background-color: color-mix(in srgb, var(--md-sys-color-tertiary-container) 88%, var(--md-sys-color-on-tertiary-container) 12%);
    transform: translateY(-3px) scale(1.03);
    box-shadow: var(--md-sys-elevation-level2);
}
.hp-cta-main-alt:focus-visible {
    outline: 3px solid var(--md-sys-color-on-tertiary-container);
    outline-offset: 2px;
}
.hp-section-animate {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity .8s cubic-bezier(.165,.84,.44,1), transform .8s cubic-bezier(.165,.84,.44,1);
}
.hp-section-animate.is-visible {
    opacity: 1;
    transform: translateY(0);
}