/* Explain: Styles for UI components like buttons, cards, navigation, and forms. */
/* Executive Buttons */
.btn-executive-primary {
    background-color: var(--gold-subtle);
    color: #FFFFFF;
    font-family: var(--font-body);
    font-weight: 500;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    border: 1px solid var(--gold-subtle);
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-executive-primary:hover {
    background-color: transparent;
    color: var(--gold-subtle);
}

.btn-executive-secondary {
    background-color: transparent;
    color: var(--navy-dark);
    font-family: var(--font-body);
    font-weight: 500;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    border: 1px solid var(--navy-dark);
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-executive-secondary:hover {
    background-color: var(--navy-dark);
    color: #FFFFFF;
}

.bg-navy .btn-executive-secondary {
    color: #FFFFFF;
    border-color: #FFFFFF;
}

.bg-navy .btn-executive-secondary:hover {
    background-color: #FFFFFF;
    color: var(--navy-dark);
}

/* Executive Cards */
.card-elegant {
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-elegant);
    position: relative;
    isolation: isolate;
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s ease, border-color 0.35s ease;
}

.card-elegant::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(197, 160, 89, 0.16), transparent 42%, rgba(10, 25, 47, 0.06));
    opacity: 0;
    transition: opacity 0.35s ease;
}

.card-elegant:hover {
    transform: translateY(-6px);
    border-color: rgba(197, 160, 89, 0.45);
    box-shadow: 0 22px 60px rgba(10, 25, 47, 0.12);
}

.card-elegant:hover::before {
    opacity: 1;
}

/* Gold hover variant for DNA cards */
.card-gold-hover {
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s ease, border-color 0.35s ease, background-color 0.35s ease;
}
.card-gold-hover:hover {
    background-color: var(--gold-subtle);
    border-color: var(--gold-subtle);
}
.card-gold-hover:hover::before {
    opacity: 0 !important;
}
.card-gold-hover h2,
.card-gold-hover p,
.card-gold-hover span {
    transition: color 0.3s ease;
}
.card-gold-hover:hover h2,
.card-gold-hover:hover p,
.card-gold-hover:hover span {
    color: #FFFFFF !important;
}

.about-float-orb {
    position: absolute;
    border-radius: 999px;
    pointer-events: none;
    filter: blur(24px);
    opacity: 0.45;
    transform: translate3d(0, 0, 0);
    transition: transform 0.2s ease-out;
}

.about-premium-tile {
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.35s ease, background-color 0.35s ease, box-shadow 0.35s ease;
}

.about-premium-tile:hover {
    transform: translateY(-6px);
    border-color: rgba(197, 160, 89, 0.6);
    background-color: #FFFFFF;
    box-shadow: 0 18px 45px rgba(10, 25, 47, 0.09);
}

.about-icon-box {
    transition: transform 0.35s ease, background-color 0.35s ease, color 0.35s ease, box-shadow 0.35s ease;
}

.about-premium-tile:hover .about-icon-box,
.card-elegant:hover .about-icon-box {
    transform: rotate(-4deg) scale(1.08);
    background-color: var(--gold-subtle);
    color: #FFFFFF;
    box-shadow: 0 12px 24px rgba(197, 160, 89, 0.24);
}

[data-tilt] {
    transform-style: preserve-3d;
    will-change: transform;
}

@media (prefers-reduced-motion: reduce) {
    .card-elegant,
    .about-premium-tile,
    .about-icon-box,
    [data-tilt] {
        transition: none;
        transform: none !important;
    }
}

/* Pillar Comparison / List */
.pillar-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .pillar-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.pillar-item {
    border-top: 3px solid var(--gold-subtle);
    padding-top: 1.5rem;
}

/* Impact Case Metric Callouts */
.metric-callout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

@media (min-width: 768px) {
    .metric-callout {
        grid-template-columns: 250px 1fr;
    }
}

.metric-header {
    background: var(--navy-dark);
    color: #FFFFFF;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.metric-body {
    padding: 2rem;
    display: grid;
    gap: 1.5rem;
}

.metric-value-row {
    background: rgba(197, 160, 89, 0.1);
    border-left: 4px solid var(--gold-subtle);
    padding: 1rem 1.5rem;
}

/* Quote Cards with Subtle Flag Indicators */
.quote-card {
    position: relative;
    background: var(--surface-color);
    padding: 3rem 2.5rem 2.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-elegant);
}

.quote-flag {
    position: absolute;
    top: 0;
    left: 2.5rem;
    width: 30px;
    height: 6px;
    background: var(--gold-subtle);
    border-radius: 0 0 4px 4px;
}

.quote-icon {
    color: var(--gold-subtle);
    opacity: 0.2;
    font-size: 3rem;
    position: absolute;
    top: 1.5rem;
    right: 2rem;
}

/* Logo frame */
.logo-crop {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: visible;
    border-radius: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
    flex-shrink: 0;
}

.logo-crop--header {
    width: 10.75rem;
    height: 6rem;
}

.logo-crop--footer {
    width: 13rem;
    height: 7.3125rem;
}

.logo-crop__image {
    display: block;
    width: 100%;
    height: 100%;
    padding: 0;
    object-fit: contain;
    object-position: center;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.logo-crop:hover .logo-crop__image {
    opacity: 0.96;
    transform: scale(1.01);
}

@media (min-width: 768px) {
    .logo-crop--header {
        width: 12rem;
        height: 6.75rem;
    }

    .logo-crop--footer {
        width: 15rem;
        height: 8.4375rem;
    }
}

/* Navigation */
.site-header {
    transition: background-color 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.site-header > .site-wrap {
    transition: min-height 0.3s ease, padding 0.3s ease;
}

.site-header.is-scrolled {
    background-color: rgba(255, 255, 255, 0.84) !important;
    border-color: rgba(226, 232, 240, 0.75);
    box-shadow: 0 8px 30px rgba(10, 25, 47, 0.08);
}

.site-header.is-scrolled > .site-wrap {
    min-height: 4.25rem !important;
    padding-top: 0.25rem !important;
    padding-bottom: 0.25rem !important;
}

.site-header.is-scrolled .logo-crop--header {
    width: 8.25rem;
    height: 4.625rem;
}

@media (min-width: 768px) {
    .site-header.is-scrolled .logo-crop--header {
        width: 9rem;
        height: 5.0625rem;
    }
}

.main-nav {
    background: var(--surface-color);
    z-index: 50;
}

.nav-link {
    color: var(--slate-gray);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.74rem;
    transition: color 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.055em;
    white-space: nowrap;
}

.nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    right: auto;
    bottom: 0;
    width: 0;
    height: 2px;
    background: var(--gold-subtle);
    transition: width 0.25s ease;
}

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

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.mobile-menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.75rem;
    min-height: 2.75rem;
    padding: 0.5rem;
    color: var(--navy-dark);
    background: transparent;
    border: 0;
    border-radius: 0.65rem;
    cursor: pointer;
    transition: color 0.2s ease, background-color 0.2s ease;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.mobile-menu-toggle:hover {
    color: var(--gold-subtle);
    background-color: rgba(197, 160, 89, 0.08);
}

.mobile-menu-toggle:focus {
    outline: none;
}

.mobile-menu-toggle:focus-visible {
    outline: 2px solid var(--gold-subtle);
    outline-offset: 3px;
}

.mobile-menu-icon {
    font-size: 1.6rem;
    line-height: 1;
    pointer-events: none;
}

.mobile-menu-icon--close {
    display: none;
}

.mobile-menu-panel {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    z-index: 45;
    display: block;
    max-height: calc(100vh - 5rem);
    overflow-y: auto;
    background: var(--surface-color);
    border-top: 1px solid var(--border-color);
    box-shadow: 0 22px 60px rgba(10, 25, 47, 0.18);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-0.5rem);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
}

.mobile-menu-panel[hidden] {
    display: none !important;
}

.site-header.mobile-menu-open .mobile-menu-icon--open {
    display: none;
}

.site-header.mobile-menu-open .mobile-menu-icon--close {
    display: inline-block;
}

.site-header.mobile-menu-open .mobile-menu-panel {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}

.mobile-menu-panel .nav-link {
    position: relative;
    width: 100%;
    color: var(--navy-dark);
    font-size: 0.82rem;
    line-height: 1.35;
    letter-spacing: 0.045em;
    white-space: normal;
    overflow-wrap: anywhere;
    word-break: normal;
}

.mobile-menu-panel .nav-link::after {
    display: none;
}

@media (min-width: 1280px) {
    .mobile-menu-toggle,
    .mobile-menu-panel {
        display: none !important;
    }
}

/* Forms */
.exec-input {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background: var(--off-white);
}

.exec-input:focus {
    outline: none;
    border-color: var(--gold-subtle);
    background: var(--surface-color);
}

.exec-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--navy-dark);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Document-aligned visual frames */
.doc-visual-frame {
    position: relative;
    min-height: 18rem;
    overflow: hidden;
    border-radius: 1rem;
    border: 1px solid rgba(197, 160, 89, 0.28);
    background: linear-gradient(135deg, rgba(10, 25, 47, 0.04), rgba(197, 160, 89, 0.08));
    box-shadow: var(--shadow-elegant);
    isolation: isolate;
}

.doc-visual-frame--portrait {
    aspect-ratio: 4 / 5;
    min-height: clamp(24rem, 52vw, 38rem);
}

.doc-visual-frame--portrait img {
    min-height: 0;
}

.doc-visual-frame::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 45%, rgba(10, 25, 47, 0.66));
    pointer-events: none;
}

.doc-visual-frame img {
    min-height: 18rem;
    transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1), filter 0.8s ease;
}

.doc-visual-frame:hover img {
    transform: scale(1.045);
    filter: saturate(1.08) contrast(1.04);
}

.doc-visual-label {
    position: absolute;
    left: 1.25rem;
    bottom: 1.25rem;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    min-height: 2.25rem;
    padding: 0.45rem 0.8rem;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 999px;
    background: rgba(10, 25, 47, 0.72);
    color: #FFFFFF;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    backdrop-filter: blur(8px);
}

/* Rich Text Areas - Modernized */
.service-detail-text p {
    font-size: 1.05rem;
    line-height: 1.85;
    color: var(--slate-gray);
    margin-bottom: 1.75rem;
    break-inside: avoid;
}

.service-detail-text p:last-child {
    margin-bottom: 0;
}

.rich-text-list ul {
    list-style: none;
    padding-left: 0;
    margin: 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

@media (min-width: 768px) {
    .rich-text-list ul {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .rich-text-list.cols-4 ul {
        grid-template-columns: repeat(4, 1fr);
    }
    .rich-text-list.cols-4 li {
        padding: 1.5rem 1.25rem 1.5rem 3.5rem;
        font-size: 1.05rem;
        line-height: 1.55;
    }
    .rich-text-list.cols-4 li::before {
        left: 1.25rem;
        top: 1.5rem;
    }
    .rich-text-list.cols-4 li strong {
        font-family: var(--font-heading);
        font-size: 1.3rem;
        line-height: 1.3;
        margin-bottom: 0.6rem;
    }
}

.rich-text-list li {
    position: relative;
    padding: 1.75rem 1.75rem 1.75rem 4rem;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 15px rgba(10, 25, 47, 0.03);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    color: var(--slate-gray);
    font-size: 1.05rem;
    line-height: 1.6;
}

.rich-text-list li:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(10, 25, 47, 0.08);
    border-color: rgba(197, 160, 89, 0.4);
}

.rich-text-list li::before {
    content: "\f00c";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    left: 1.25rem;
    top: 1.75rem;
    color: var(--gold-subtle);
    background: rgba(197, 160, 89, 0.1);
    width: 1.75rem;
    height: 1.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 0.8rem;
}

.rich-text-list li strong {
    display: block;
    color: var(--navy-dark);
    font-size: 1.3rem;
    margin-bottom: 0.4rem;
}

.rich-text-list--navy li {
    background: var(--navy-dark);
    color: #f1f5f9;
    border-color: rgba(255, 255, 255, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease, background-color 0.3s ease, color 0.3s ease;
}

.rich-text-list--navy li strong {
    color: #FFFFFF;
    transition: color 0.3s ease;
}

.rich-text-list--navy li::before {
    background: var(--gold-subtle);
    color: var(--navy-dark);
    transition: background-color 0.3s ease, color 0.3s ease;
}

.rich-text-list--navy li:hover {
    background-color: var(--gold-subtle);
    border-color: var(--gold-subtle);
    color: var(--navy-dark);
    box-shadow: 0 12px 30px rgba(197, 160, 89, 0.25);
}

.rich-text-list--navy li:hover strong {
    color: var(--navy-dark);
}

.rich-text-list--navy li:hover::before {
    background-color: var(--navy-dark);
    color: var(--gold-subtle);
}

.rich-text-list p {
    margin-bottom: 1.25rem;
}

/* Header dropdown */
.nav-more {
    position: relative;
}

.nav-more__button {
    background: transparent;
    border: 0;
    padding-inline: 0;
}

.nav-more__panel {
    position: absolute;
    top: calc(100% + 0.75rem);
    right: 0;
    width: 16rem;
    padding: 0.55rem;
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    background: var(--surface-color);
    box-shadow: 0 24px 60px rgba(10, 25, 47, 0.14);
    opacity: 0;
    transform: translateY(8px);
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.nav-more:hover .nav-more__panel,
.nav-more:focus-within .nav-more__panel {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.nav-more__panel::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: -0.85rem;
    height: 0.85rem;
}

.nav-more__panel a {
    display: block;
    padding: 0.75rem 0.85rem;
    border-radius: 0.55rem;
    color: var(--slate-gray);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.nav-more__panel a:hover {
    background: rgba(197, 160, 89, 0.12);
    color: var(--navy-dark);
    transform: translateX(3px);
}

@media (max-width: 767px) {
    .about-origin-section .site-wrap {
        padding-inline: 0.75rem;
    }

    .about-origin-section .about-float-orb,
    .about-origin-story-card > .absolute {
        display: none;
    }

    .about-origin-story-card {
        margin-inline: -0.25rem;
    }

    .about-origin-story-card .card-elegant {
        border-radius: 1rem;
    }

    .about-origin-story-copy {
        padding: 1rem !important;
    }

    .about-origin-section [data-tilt] {
        transform: none !important;
        will-change: auto;
    }
}