/* ===== CSS RESET & BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --vh-navy: #293352;
    --vh-gold: #C29B6B;
    --vh-cobalt: #4A5D8F;
    --vh-charcoal: #1C1C1C;
    --vh-light: #F5F5F0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto Condensed', sans-serif;
    background: var(--vh-navy);
    color: white;
    line-height: 1.6;
    overflow-x: hidden;
}

/* ===== NAVIGATION ===== */
.page-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 24px 48px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: transparent;
    transition: background 0.4s ease, box-shadow 0.4s ease;
}

.page-nav.scrolled {
    background: rgba(41, 51, 82, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 4px 32px rgba(0, 0, 0, 0.3);
}

.nav-logo-img {
    height: 60px;
    width: auto;
    filter: drop-shadow(0 4px 16px rgba(0, 0, 0, 0.8));
    transition: all 0.3s ease;
}

.nav-logo-img:hover {
    transform: scale(1.05);
}

.nav-back {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--vh-gold);
    text-decoration: none;
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    border: 1px solid rgba(194, 155, 107, 0.3);
    padding: 10px 24px;
    transition: all 0.3s ease;
}

.nav-back:hover {
    background: var(--vh-gold);
    color: var(--vh-navy);
    border-color: var(--vh-gold);
}

.nav-back-arrow {
    font-size: 16px;
    transition: transform 0.3s ease;
}

.nav-back:hover .nav-back-arrow {
    transform: translateX(-4px);
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    height: 100vh;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.4) grayscale(30%);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(to bottom, rgba(41, 51, 82, 0.6) 0%, rgba(41, 51, 82, 0.3) 40%, rgba(41, 51, 82, 0.8) 100%),
        linear-gradient(to right, rgba(0, 0, 0, 0.4) 0%, transparent 50%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    padding: 0 48px;
    animation: heroFadeIn 1.2s ease-out;
}

@keyframes heroFadeIn {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-label {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 11px;
    font-weight: 700;
    color: var(--vh-gold);
    text-transform: uppercase;
    letter-spacing: 4px;
    margin-bottom: 24px;
}

.hero-title {
    font-family: 'Libre Baskerville', serif;
    font-size: 80px;
    font-weight: 700;
    color: white;
    text-transform: uppercase;
    letter-spacing: 8px;
    line-height: 1;
    margin-bottom: 32px;
    text-shadow: 0 4px 24px rgba(0, 0, 0, 0.6);
}

.hero-divider {
    width: 60px;
    height: 2px;
    background: var(--vh-gold);
    margin: 0 auto 32px;
}

.hero-subtitle {
    font-family: 'Libre Baskerville', serif;
    font-size: 20px;
    font-weight: 400;
    color: var(--vh-light);
    font-style: italic;
    margin-bottom: 24px;
}

.hero-description {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 16px;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    max-width: 600px;
    margin: 0 auto;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: -120px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    animation: scrollBounce 2s ease-in-out infinite;
}

.scroll-text {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 10px;
    font-weight: 700;
    color: var(--vh-gold);
    text-transform: uppercase;
    letter-spacing: 3px;
}

.scroll-arrow {
    color: var(--vh-gold);
    font-size: 18px;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* ===== SHARED SECTION STYLES ===== */
.section {
    position: relative;
    padding: 120px 0;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 48px;
}

.section-label {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 10px;
    font-weight: 700;
    color: var(--vh-gold);
    text-transform: uppercase;
    letter-spacing: 3px;
    display: block;
    margin-bottom: 16px;
}

.section-title {
    font-family: 'Libre Baskerville', serif;
    font-size: 42px;
    font-weight: 700;
    color: white;
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-divider {
    width: 40px;
    height: 2px;
    background: var(--vh-gold);
}

/* ===== INTRO SECTION ===== */
.section-intro {
    background: var(--vh-navy);
    border-bottom: 1px solid rgba(194, 155, 107, 0.1);
}

.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.intro-text {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 16px;
    font-weight: 300;
    color: rgba(229, 229, 229, 0.9);
    line-height: 1.9;
    margin-bottom: 24px;
}

.intro-text:last-child {
    margin-bottom: 0;
}

/* ===== SERVICES SECTION ===== */
.section-services {
    background: linear-gradient(180deg, var(--vh-navy) 0%, #1e2640 50%, var(--vh-navy) 100%);
}

.services-header {
    text-align: center;
    margin-bottom: 80px;
}

.services-header .section-divider {
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.service-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(194, 155, 107, 0.15);
    padding: 48px;
    transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(to right, var(--vh-gold), transparent);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.service-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(194, 155, 107, 0.35);
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
}

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

.service-number {
    font-family: 'Libre Baskerville', serif;
    font-size: 14px;
    font-style: italic;
    color: rgba(194, 155, 107, 0.4);
    margin-bottom: 24px;
}

.service-icon {
    width: 48px;
    height: 48px;
    color: var(--vh-gold);
    margin-bottom: 24px;
    transition: transform 0.5s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.1);
}

.service-icon svg {
    width: 100%;
    height: 100%;
}

.service-title {
    font-family: 'Libre Baskerville', serif;
    font-size: 22px;
    font-weight: 700;
    color: white;
    margin-bottom: 16px;
}

.service-desc {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 14px;
    font-weight: 300;
    color: rgba(229, 229, 229, 0.8);
    line-height: 1.8;
    margin-bottom: 24px;
}

.service-features {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.service-features li {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 12px;
    font-weight: 400;
    color: rgba(229, 229, 229, 0.7);
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.service-features li::before {
    content: '';
    display: block;
    width: 4px;
    height: 4px;
    background: var(--vh-gold);
    border-radius: 50%;
    flex-shrink: 0;
}

/* ===== PROCESS SECTION ===== */
.section-process {
    background: var(--vh-navy);
    border-top: 1px solid rgba(194, 155, 107, 0.1);
}

.process-header {
    margin-bottom: 80px;
}

.process-timeline {
    display: flex;
    flex-direction: column;
    gap: 0;
    max-width: 700px;
}

.process-step {
    display: flex;
    gap: 40px;
    position: relative;
}

.step-marker {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
}

.step-dot {
    width: 12px;
    height: 12px;
    border: 2px solid var(--vh-gold);
    border-radius: 50%;
    background: var(--vh-navy);
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.process-step:hover .step-dot {
    background: var(--vh-gold);
    box-shadow: 0 0 16px rgba(194, 155, 107, 0.5);
}

.step-line {
    width: 1px;
    flex: 1;
    background: linear-gradient(to bottom, rgba(194, 155, 107, 0.4), rgba(194, 155, 107, 0.1));
    min-height: 40px;
}

.step-content {
    padding-bottom: 48px;
}

.step-number {
    font-family: 'Libre Baskerville', serif;
    font-size: 12px;
    font-style: italic;
    color: var(--vh-gold);
    display: block;
    margin-bottom: 8px;
}

.step-title {
    font-family: 'Libre Baskerville', serif;
    font-size: 22px;
    font-weight: 700;
    color: white;
    margin-bottom: 12px;
}

.step-desc {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 14px;
    font-weight: 300;
    color: rgba(229, 229, 229, 0.8);
    line-height: 1.8;
    max-width: 500px;
}

/* ===== CTA SECTION ===== */
.section-cta {
    position: relative;
    padding: 160px 0;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cta-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.3) grayscale(40%);
}

.cta-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(to bottom, var(--vh-navy) 0%, rgba(41, 51, 82, 0.4) 30%, rgba(41, 51, 82, 0.4) 70%, var(--vh-navy) 100%);
    z-index: 1;
}

.cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 600px;
    padding: 0 48px;
}

.cta-content .section-label {
    margin-bottom: 16px;
}

.cta-content .section-divider {
    margin: 0 auto 32px;
}

.cta-title {
    font-family: 'Libre Baskerville', serif;
    font-size: 42px;
    font-weight: 700;
    color: white;
    line-height: 1.2;
    margin-bottom: 16px;
}

.cta-description {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 16px;
    font-weight: 300;
    color: rgba(229, 229, 229, 0.9);
    line-height: 1.8;
    margin-bottom: 48px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--vh-gold);
    color: var(--vh-navy);
    border: 1px solid var(--vh-gold);
    padding: 16px 36px;
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2.4px;
    text-transform: uppercase;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
}

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

.btn-primary:hover .btn-arrow {
    transform: translateX(4px);
}

.btn-secondary {
    display: flex;
    align-items: center;
    gap: 12px;
    background: transparent;
    color: var(--vh-gold);
    border: 1px solid rgba(194, 155, 107, 0.3);
    padding: 16px 36px;
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2.4px;
    text-transform: uppercase;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-secondary:hover {
    background: rgba(194, 155, 107, 0.1);
    border-color: var(--vh-gold);
}

.btn-arrow {
    font-size: 16px;
    transition: transform 0.3s ease;
}

/* ===== FOOTER ===== */
.page-footer {
    background: rgba(20, 25, 42, 0.98);
    border-top: 1px solid rgba(194, 155, 107, 0.15);
    padding: 40px 48px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-logo {
    height: 40px;
    width: auto;
    opacity: 0.6;
    transition: opacity 0.3s ease;
}

.footer-logo:hover {
    opacity: 1;
}

.footer-links {
    display: flex;
    gap: 32px;
}

.footer-links a {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 11px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 2px;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover,
.footer-links a.active {
    color: var(--vh-gold);
}

.footer-copyright {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 10px;
    color: rgba(245, 245, 240, 0.4);
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* ===== VIRTUAL CONCIERGE CHAT ===== */
.concierge-wrapper {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.chat-window {
    width: 380px;
    height: 0;
    background: rgba(41, 51, 82, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(194, 155, 107, 0.2);
    margin-bottom: 16px;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    opacity: 0;
    transform: scale(0.9);
    transform-origin: bottom right;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.chat-window.open {
    height: 500px;
    opacity: 1;
    transform: scale(1);
}

.chat-header {
    background: var(--vh-navy);
    padding: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.chat-branding {
    display: flex;
    align-items: center;
    gap: 12px;
}

.chat-logo {
    height: 50px;
    width: auto;
    filter: brightness(0) invert(1);
}

.chat-assistant-label {
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 10px;
    font-weight: 700;
    color: var(--vh-gold);
    letter-spacing: 3px;
    text-transform: uppercase;
}

.chat-close-btn {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.6);
    font-size: 24px;
    cursor: pointer;
    transition: color 0.3s ease;
    padding: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chat-close-btn:hover {
    color: white;
}

.chat-messages {
    height: calc(100% - 120px);
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    background: var(--vh-navy);
}

.chat-messages::-webkit-scrollbar {
    width: 4px;
}

.chat-messages::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
}

.chat-messages::-webkit-scrollbar-thumb {
    background: var(--vh-gold);
    border-radius: 2px;
}

.message {
    display: flex;
}

.message-user {
    justify-content: flex-end;
}

.message-bot {
    justify-content: flex-start;
}

.message-bubble {
    max-width: 85%;
    padding: 14px 16px;
    font-size: 13px;
    font-weight: 300;
    line-height: 1.6;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.message-user .message-bubble {
    background: var(--vh-gold);
    color: var(--vh-navy);
    border-radius: 16px 16px 4px 16px;
}

.message-bot .message-bubble {
    background: rgba(255, 255, 255, 0.05);
    color: rgba(245, 245, 240, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px 16px 16px 4px;
}

.chat-input-wrapper {
    position: absolute;
    bottom: 0;
    width: 100%;
    padding: 16px;
    background: var(--vh-navy);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    gap: 8px;
}

.chat-input {
    flex: 1;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
    padding: 12px 16px;
    font-family: 'Roboto Condensed', sans-serif;
    font-size: 13px;
    font-weight: 300;
    border-radius: 0;
    outline: none;
    transition: border-color 0.3s ease;
}

.chat-input:focus {
    border-color: rgba(194, 155, 107, 0.5);
}

.chat-input::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

.chat-send-btn {
    background: transparent;
    border: none;
    color: var(--vh-gold);
    cursor: pointer;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.chat-send-btn:hover {
    color: white;
    transform: translateX(3px);
}

.send-icon {
    font-size: 18px;
    font-weight: 300;
}

.chat-toggle-btn {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(41, 51, 82, 0.95);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(194, 155, 107, 0.6);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.5),
        0 0 20px rgba(194, 155, 107, 0.3);
    transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    padding: 12px;
    animation: goldPulse 3s ease-in-out infinite;
}

@keyframes goldPulse {
    0%, 100% {
        box-shadow:
            0 8px 32px rgba(0, 0, 0, 0.5),
            0 0 20px rgba(194, 155, 107, 0.3);
        border-color: rgba(194, 155, 107, 0.6);
    }
    50% {
        box-shadow:
            0 8px 32px rgba(0, 0, 0, 0.5),
            0 0 30px rgba(194, 155, 107, 0.6);
        border-color: rgba(194, 155, 107, 0.9);
    }
}

.chat-toggle-icon {
    width: 100%;
    height: 100%;
    object-fit: contain;
    opacity: 1;
    transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.chat-toggle-btn:hover {
    background: var(--vh-gold);
    border-color: var(--vh-gold);
    box-shadow: 0 12px 40px rgba(194, 155, 107, 0.4);
    transform: scale(1.05);
}

.chat-toggle-btn:hover .chat-toggle-icon {
    filter: brightness(0) invert(0);
}

.chat-toggle-btn.open {
    background: var(--vh-gold);
    border-color: var(--vh-gold);
}

.chat-toggle-btn.open .chat-toggle-icon {
    filter: brightness(0) invert(0);
}

/* ===== SCROLL REVEAL ANIMATION ===== */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== CUSTOM SCROLLBAR ===== */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--vh-navy);
}

::-webkit-scrollbar-thumb {
    background: var(--vh-gold);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: #d4ab7b;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .intro-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .hero-title {
        font-size: 56px;
        letter-spacing: 5px;
    }

    .section-title {
        font-size: 36px;
    }

    .cta-title {
        font-size: 36px;
    }
}

@media (max-width: 768px) {
    .page-nav {
        padding: 16px 24px;
    }

    .nav-logo-img {
        height: 40px;
    }

    .hero-title {
        font-size: 40px;
        letter-spacing: 3px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .hero-description {
        font-size: 14px;
    }

    .hero-content {
        padding: 0 24px;
    }

    .section {
        padding: 80px 0;
    }

    .section-container {
        padding: 0 24px;
    }

    .section-title {
        font-size: 28px;
    }

    .cta-title {
        font-size: 28px;
    }

    .service-card {
        padding: 32px;
    }

    .service-features {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        gap: 24px;
        text-align: center;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .chat-window {
        width: 90vw;
        max-width: 380px;
    }

    .process-step {
        gap: 24px;
    }

    .page-footer {
        padding: 32px 24px;
    }
}