/* ===== CSS Variables ===== */
:root {
    --navy: #0a2540;
    --navy-light: #14365c;
    --navy-dark: #061a30;
    --gold: #c9a96e;
    --gold-light: #d9bd8a;
    --gold-dark: #b08d4f;
    --white: #ffffff;
    --off-white: #faf8f5;
    --cream: #f5f2ec;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-400: #9ca3af;
    --gray-600: #4b5563;
    --gray-800: #1f2937;
    --text-dark: #0f172a;
    --text-body: #374151;
    --text-muted: #6b7280;
    --shadow-sm: 0 1px 2px rgba(10, 37, 64, 0.06);
    --shadow-md: 0 4px 16px rgba(10, 37, 64, 0.08);
    --shadow-lg: 0 12px 40px rgba(10, 37, 64, 0.12);
    --shadow-xl: 0 24px 60px rgba(10, 37, 64, 0.16);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --font-serif: 'Noto Serif SC', serif;
    --font-sans: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* ===== Reset ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 72px;
}

body {
    font-family: var(--font-sans);
    color: var(--text-body);
    background: var(--white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

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

/* ===== Container ===== */
.container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 100px 0;
    position: relative;
}

/* ===== Section Header ===== */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header.light .section-title {
    color: var(--white);
}

.section-header.light .section-desc {
    color: rgba(255, 255, 255, 0.7);
}

.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 3px;
    color: var(--gold);
    text-transform: uppercase;
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--navy);
    letter-spacing: 2px;
}

.section-line {
    width: 48px;
    height: 3px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    margin: 20px auto 0;
    border-radius: 2px;
}

.section-desc {
    margin-top: 16px;
    font-size: 1.05rem;
    color: var(--text-muted);
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 36px;
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: 50px;
    transition: all var(--transition);
    cursor: pointer;
    border: none;
    letter-spacing: 1px;
}

.btn-primary {
    background: var(--gold);
    color: var(--navy);
    box-shadow: 0 4px 20px rgba(201, 169, 110, 0.4);
}

.btn-primary:hover {
    background: var(--gold-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(201, 169, 110, 0.5);
}

.btn-ghost {
    background: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255, 255, 255, 0.4);
}

.btn-ghost:hover {
    border-color: var(--white);
    background: rgba(255, 255, 255, 0.1);
}

/* ===== Navbar ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 18px 0;
    transition: all var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
    padding: 12px 0;
}

.nav-container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    transition: color var(--transition);
    letter-spacing: 2px;
}

.logo-sub {
    font-size: 0.65rem;
    color: var(--gold-light);
    letter-spacing: 2px;
    margin-top: 2px;
    text-transform: uppercase;
}

.navbar.scrolled .logo-text {
    color: var(--navy);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 36px;
}

.nav-menu a {
    font-size: 0.9rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.85);
    transition: color var(--transition);
    position: relative;
}

.navbar.scrolled .nav-menu a {
    color: var(--text-body);
}

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

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: width var(--transition);
}

.nav-menu a:hover::after {
    width: 100%;
}

.nav-cta {
    padding: 8px 24px;
    border: 1.5px solid var(--gold);
    border-radius: 50px;
    color: var(--gold) !important;
    transition: all var(--transition);
}

.nav-cta:hover {
    background: var(--gold);
    color: var(--navy) !important;
}

.nav-cta::after {
    display: none;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: all var(--transition);
    border-radius: 2px;
}

.navbar.scrolled .nav-toggle span {
    background: var(--navy);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

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

.hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 50%, var(--navy-light) 100%);
}

.hero-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(201, 169, 110, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(201, 169, 110, 0.08) 0%, transparent 50%);
}

.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60' viewBox='0 0 60 60'%3E%3Cpath d='M30 0l1.5 28.5L60 30l-28.5 1.5L30 60l-1.5-28.5L0 30l28.5-1.5z' fill='%23ffffff' fill-opacity='0.015'/%3E%3C/svg%3E");
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(6, 26, 48, 0.5));
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 0 24px;
    max-width: 800px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(201, 169, 110, 0.12);
    border: 1px solid rgba(201, 169, 110, 0.3);
    border-radius: 50px;
    color: var(--gold-light);
    font-size: 0.82rem;
    font-weight: 400;
    letter-spacing: 1px;
    margin-bottom: 32px;
    backdrop-filter: blur(10px);
}

.badge-dot {
    width: 6px;
    height: 6px;
    background: var(--gold);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-title {
    font-family: var(--font-serif);
    font-size: 4rem;
    font-weight: 900;
    color: var(--white);
    line-height: 1.2;
    letter-spacing: 4px;
    margin-bottom: 24px;
}

.gradient-text {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 50%, var(--gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.8;
    margin-bottom: 48px;
    font-weight: 300;
}

.mobile-break {
    display: none;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    margin-bottom: 48px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-num {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--gold);
    line-height: 1;
}

.stat-unit {
    font-size: 1rem;
    font-weight: 400;
    margin-left: 2px;
}

.stat-label {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.6);
    margin-top: 8px;
    letter-spacing: 1px;
}

.stat-divider {
    width: 1px;
    height: 48px;
    background: rgba(255, 255, 255, 0.15);
}

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

.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    z-index: 2;
}

.hero-scroll span {
    font-size: 0.72rem;
    color: rgba(255, 255, 255, 0.4);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(180deg, rgba(201, 169, 110, 0.5), transparent);
    animation: scrollDown 2s infinite;
}

@keyframes scrollDown {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    51% { transform: scaleY(1); transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ===== About ===== */
.about {
    background: var(--off-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 72px;
}

.about-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition), box-shadow var(--transition);
    height: 100%;
}

.about-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.about-icon {
    width: 56px;
    height: 56px;
    color: var(--gold);
    margin-bottom: 24px;
}

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

.about-card h3 {
    font-family: var(--font-serif);
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 12px;
}

.about-card p {
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.8;
}

.about-center {
    display: flex;
    justify-content: center;
}

.about-portrait {
    position: relative;
    width: 180px;
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.portrait-ring {
    position: absolute;
    inset: 0;
    border: 2px solid var(--gold);
    border-radius: 50%;
    opacity: 0.3;
    animation: ringPulse 3s infinite;
}

.portrait-ring::before {
    content: '';
    position: absolute;
    inset: -12px;
    border: 1px solid var(--gold);
    border-radius: 50%;
    opacity: 0.15;
}

@keyframes ringPulse {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.05); opacity: 0.1; }
}

.portrait-inner {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--cream), var(--off-white));
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
}

.portrait-inner svg {
    width: 80%;
    height: 80%;
}

.portrait-label {
    position: absolute;
    bottom: -28px;
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--navy);
}

.portrait-sublabel {
    position: absolute;
    bottom: -48px;
    font-size: 0.7rem;
    color: var(--gold);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.about-philosophy {
    text-align: center;
    max-width: 860px;
    margin: 0 auto;
    padding: 0 24px;
}

.philosophy-text {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    line-height: 2;
    color: var(--text-body);
    position: relative;
    word-break: keep-all;
}

.quote-mark {
    font-size: 2.5rem;
    color: var(--gold);
    opacity: 0.4;
    font-family: Georgia, serif;
    vertical-align: middle;
}

.highlight {
    color: var(--gold-dark);
    font-weight: 600;
}

/* ===== Services ===== */
.services {
    background: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gold);
    transform: scaleX(0);
    transition: transform var(--transition);
    transform-origin: left;
}

.service-card:hover {
    border-color: var(--gold-light);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card.featured {
    border-color: var(--gold);
    box-shadow: var(--shadow-md);
    background: linear-gradient(180deg, var(--cream), var(--white));
}

.service-card.featured::before {
    transform: scaleX(1);
}

.service-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 24px;
}

.service-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--gray-200);
    line-height: 1;
}

.service-icon {
    width: 48px;
    height: 48px;
    color: var(--gold);
}

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

.featured-tag {
    position: absolute;
    top: 20px;
    right: 20px;
    padding: 4px 12px;
    background: var(--gold);
    color: var(--navy);
    font-size: 0.7rem;
    font-weight: 600;
    border-radius: 50px;
    letter-spacing: 1px;
}

.service-title {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 8px;
}

.service-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.service-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.service-list li {
    font-size: 0.88rem;
    color: var(--text-body);
    padding-left: 20px;
    position: relative;
}

.service-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 6px;
    height: 6px;
    background: var(--gold);
    border-radius: 50%;
}

/* ===== Scenarios ===== */
.scenarios {
    background: var(--navy-dark);
    position: relative;
    overflow: hidden;
}

.scenarios::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(201, 169, 110, 0.06) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(201, 169, 110, 0.04) 0%, transparent 40%);
}

.scenarios .container {
    position: relative;
    z-index: 1;
}

.scenarios-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.scenario-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
}

.scenario-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(201, 169, 110, 0.3);
    transform: translateY(-4px);
}

.scenario-emoji {
    width: 52px;
    height: 52px;
    color: var(--gold);
    margin-bottom: 24px;
}

.scenario-emoji svg {
    width: 100%;
    height: 100%;
}

.scenario-content {
    flex: 1;
    margin-bottom: 20px;
}

.scenario-content h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 12px;
}

.scenario-pain {
    font-size: 0.92rem;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 12px;
    line-height: 1.7;
}

.scenario-solution {
    font-size: 0.98rem;
    color: var(--gold-light);
    font-weight: 500;
    line-height: 1.7;
}

.scenario-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.scenario-tags span {
    padding: 4px 14px;
    background: rgba(201, 169, 110, 0.1);
    border: 1px solid rgba(201, 169, 110, 0.2);
    border-radius: 50px;
    font-size: 0.76rem;
    color: var(--gold-light);
}

/* ===== Advantage ===== */
.advantage {
    background: var(--off-white);
}

.advantage-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.advantage-item {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px 36px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.advantage-item::after {
    content: '';
    position: absolute;
    right: -20px;
    bottom: -20px;
    width: 80px;
    height: 80px;
    background: var(--cream);
    border-radius: 50%;
    opacity: 0.5;
    transition: all var(--transition);
}

.advantage-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.advantage-item:hover::after {
    transform: scale(1.5);
    opacity: 0.3;
}

.adv-number {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--gold);
    opacity: 0.2;
    line-height: 1;
    margin-bottom: 16px;
}

.advantage-item h3 {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
}

.advantage-item p {
    font-size: 0.92rem;
    color: var(--text-muted);
    line-height: 1.8;
    position: relative;
    z-index: 1;
}

/* ===== Portrait Image ===== */
.portrait-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

/* ===== Credentials ===== */
.credentials {
    background: var(--off-white);
}

.credentials-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
}

.license-card,
.honors-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px 36px;
    box-shadow: var(--shadow-md);
    position: relative;
}

.license-header,
.honors-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--gray-100);
}

.license-badge,
.honors-badge {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--cream), var(--off-white));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.license-badge svg,
.honors-badge svg {
    width: 28px;
    height: 28px;
    color: var(--gold-dark);
}

.license-title,
.honors-title {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--navy);
}

.license-subtitle,
.honors-subtitle {
    font-size: 0.75rem;
    color: var(--text-muted);
    letter-spacing: 1px;
    margin-top: 2px;
}

.license-info {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid var(--gray-100);
}

.info-row:last-child {
    border-bottom: none;
}

.info-label {
    font-size: 0.88rem;
    color: var(--text-muted);
    font-weight: 400;
}

.info-value {
    font-size: 0.92rem;
    color: var(--navy);
    font-weight: 500;
}

.highlight-mono {
    font-family: 'Courier New', monospace;
    letter-spacing: 0.5px;
    color: var(--gold-dark);
}

.license-view {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 28px;
    padding: 12px 24px;
    background: var(--cream);
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    color: var(--navy);
    font-weight: 500;
    transition: all var(--transition);
}

.license-view svg {
    width: 16px;
    height: 16px;
    transition: transform var(--transition);
}

.license-view:hover {
    background: var(--gold);
    color: var(--navy);
}

.license-view:hover svg {
    transform: translateX(4px);
}

.honors-list {
    display: flex;
    flex-direction: column;
}

.honor-item {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    padding: 20px 0;
}

.honor-year {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--gold);
    min-width: 60px;
    text-align: center;
    line-height: 1;
    padding-top: 2px;
}

.honor-content h4 {
    font-family: var(--font-serif);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 6px;
}

.honor-content p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.7;
}

.honor-divider {
    height: 1px;
    background: var(--gray-100);
}

.honors-cta {
    margin-top: 20px;
    text-align: center;
}

.cta-tip {
    font-size: 0.82rem;
    color: var(--text-muted);
    font-style: italic;
}

/* ===== QR Image ===== */
.qr-image-wrap {
    width: 140px;
    height: 140px;
    margin: 0 auto 16px;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--gray-200);
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
}

.qr-img {
    width: 90%;
    height: 90%;
    object-fit: contain;
}

.qr-subtext {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* ===== Clients ===== */
.clients {
    background: var(--white);
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.client-card {
    background: var(--off-white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: 32px 20px;
    text-align: center;
    transition: all var(--transition);
}

.client-card:hover {
    border-color: var(--gold-light);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    background: var(--white);
}

.client-name {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 8px;
    letter-spacing: 1px;
}

.client-type {
    font-size: 0.78rem;
    color: var(--text-muted);
    letter-spacing: 0.5px;
}

/* ===== Process ===== */
.process {
    background: var(--navy);
    position: relative;
    overflow: hidden;
}

.process::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 50% 50%, rgba(201, 169, 110, 0.05) 0%, transparent 60%);
}

.process .container {
    position: relative;
    z-index: 1;
}

.process-timeline {
    display: flex;
    align-items: stretch;
    justify-content: center;
    gap: 0;
    flex-wrap: wrap;
}

.process-step {
    flex: 1;
    min-width: 180px;
    max-width: 260px;
    text-align: center;
    padding: 0 20px;
}

.step-circle {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(201, 169, 110, 0.12);
    border: 2px solid var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--gold);
    transition: all var(--transition);
}

.process-step:hover .step-circle {
    background: var(--gold);
    color: var(--navy);
    transform: scale(1.1);
}

.step-content h4 {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 8px;
}

.step-content p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
}

.process-line {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(201, 169, 110, 0.4), transparent);
    align-self: flex-start;
    margin-top: 27px;
}

/* ===== Contact ===== */
.contact {
    background: var(--cream);
    padding: 100px 0;
}

.contact-wrap {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.contact-left .section-tag {
    margin-bottom: 16px;
}

.contact-title {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 24px;
    letter-spacing: 2px;
}

.contact-desc {
    font-size: 1.05rem;
    color: var(--text-body);
    line-height: 1.9;
    margin-bottom: 20px;
}

.contact-note {
    font-size: 0.85rem;
    color: var(--text-muted);
    padding-left: 16px;
    border-left: 2px solid var(--gold);
}

.contact-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px 36px;
    box-shadow: var(--shadow-lg);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid var(--gray-100);
}

.contact-item:last-of-type {
    border-bottom: none;
}

.contact-icon-wrap {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--cream);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon-wrap svg {
    width: 22px;
    height: 22px;
    color: var(--gold-dark);
}

.contact-label {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 4px;
    letter-spacing: 1px;
}

.contact-value {
    font-size: 1rem;
    color: var(--navy);
    font-weight: 500;
}

.contact-link {
    text-decoration: none;
    transition: color var(--transition);
}

.contact-link:hover {
    color: var(--gold-dark);
}

.contact-qr {
    text-align: center;
    padding-top: 24px;
    margin-top: 8px;
    border-top: 1px solid var(--gray-100);
}

.qr-placeholder {
    width: 80px;
    height: 80px;
    margin: 0 auto 12px;
    color: var(--navy);
}

.qr-text {
    font-size: 0.82rem;
    color: var(--text-muted);
}

/* ===== Footer ===== */
.footer {
    background: var(--navy-dark);
    padding: 60px 0 32px;
}

.footer-top {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 16px;
    letter-spacing: 3px;
}

.footer-brand p {
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.8;
}

.footer-links {
    display: flex;
    gap: 60px;
    justify-content: flex-end;
}

.footer-col h5 {
    font-size: 0.85rem;
    color: var(--gold);
    margin-bottom: 16px;
    letter-spacing: 1px;
}

.footer-col a {
    display: block;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 10px;
    transition: color var(--transition);
}

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

.footer-bottom {
    padding-top: 24px;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.3);
    line-height: 1.8;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 3.2rem;
    }

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

    .service-card.featured {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 72px 0;
    }

    .section-title {
        font-size: 1.9rem;
    }

    /* Nav */
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        align-items: flex-start;
        padding: 80px 32px;
        gap: 24px;
        box-shadow: var(--shadow-xl);
        transition: right var(--transition);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-menu a {
        color: var(--text-body) !important;
        font-size: 1rem;
    }

    .nav-toggle {
        display: flex;
    }

    /* Hero */
    .hero-title {
        font-size: 2.4rem;
        letter-spacing: 2px;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .mobile-break {
        display: inline;
    }

    .hero-stats {
        gap: 20px;
    }

    .stat-num {
        font-size: 1.8rem;
    }

    .stat-label {
        font-size: 0.72rem;
    }

    .hero-cta {
        flex-direction: column;
        width: 100%;
        max-width: 280px;
        margin: 0 auto;
    }

    .btn {
        width: 100%;
    }

    /* About */
    .about-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .about-center {
        order: -1;
    }

    .philosophy-text {
        font-size: 1.05rem;
    }

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

    .service-card.featured {
        grid-column: span 1;
    }

    /* Scenarios */
    .scenarios-grid {
        grid-template-columns: 1fr;
    }

    /* Advantage */
    .advantage-grid {
        grid-template-columns: 1fr;
    }

    /* Credentials */
    .credentials-grid {
        grid-template-columns: 1fr;
    }

    /* Clients */
    .clients-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Process */
    .process-timeline {
        flex-direction: column;
        gap: 32px;
    }

    .process-line {
        width: 2px;
        height: 32px;
        background: linear-gradient(180deg, transparent, rgba(201, 169, 110, 0.4), transparent);
    }

    /* Contact */
    .contact-wrap {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-title {
        font-size: 2rem;
    }

    /* Footer */
    .footer-top {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-links {
        justify-content: flex-start;
        gap: 32px;
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }

    .stat-divider {
        width: 40px;
        height: 1px;
    }

    .section-title {
        font-size: 1.6rem;
    }
}

/* ===== Animations ===== */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}