@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,600;0,9..144,700;1,9..144,400;1,9..144,600&family=Outfit:wght@300;400;500;600;700&family=Space+Mono:wght@400;700&display=swap');

:root {
    --bg-sand-1: #FEF9F3;
    --bg-sand-2: #FDF2E9;
    --bg-sand-3: #FAEBD7;
    --cream-card: #FFFEF9;
    --graphite-900: #1F2937;
    --graphite-700: #374151;
    --gray-600: #6B7280;
    --gray-400: #9CA3AF;
    --gray-300: #D1D5DB;
    --gray-200: #E5E7EB;
    --amber-600: #D97706;
    --amber-700: #B45309;
    --amber-100: #FEF3C7;
    --emerald-600: #059669;
    --peach-soft: #FECACA;
    --shadow-soft: rgba(31, 41, 55, 0.08);
    --shadow-amber: rgba(217, 119, 6, 0.15);
    --shadow-deep: rgba(217, 119, 6, 0.4);
    --line-thin: 1px solid #D1D5DB;
    --line-amber: 2px solid #D97706;
    --font-serif: 'Fraunces', 'Hiragino Mincho ProN', 'Yu Mincho', serif;
    --font-sans: 'Outfit', 'Hiragino Sans', 'Yu Gothic UI', sans-serif;
    --font-mono: 'Space Mono', 'SF Mono', monospace;
}

strong, p, b {
    color: inherit;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    color: var(--graphite-900);
    background: linear-gradient(180deg, #FEF9F3 0%, #FDF2E9 50%, #FAEBD7 100%);
    background-attachment: fixed;
    line-height: 1.7;
    font-size: 16px;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    color: var(--graphite-900);
    margin: 0;
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    line-height: 1.15;
}

h2 {
    font-size: 1.875rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    line-height: 1.2;
}

h3 {
    font-family: var(--font-sans);
    font-size: 1.25rem;
    font-weight: 600;
}

p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--graphite-700);
}

.text-amber {
    color: var(--amber-600);
}

.text-terracotta {
    color: var(--amber-700);
}

.text-emerald {
    color: var(--emerald-600);
}

.text-graphite {
    color: var(--graphite-900);
}

.text-secondary-graphite {
    color: var(--gray-600);
}

.font-serif {
    font-family: var(--font-serif);
}

.font-mono {
    font-family: var(--font-mono);
}

.font-italic {
    font-style: italic;
}

.text-mono-caption {
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    letter-spacing: 0.05em;
    color: var(--gray-600);
    text-transform: uppercase;
}

.text-mono-tech {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hf-section {
    position: relative;
    padding: 5rem 0;
}

.hf-section-tight {
    padding: 3.5rem 0;
}

.hf-section-wide {
    padding: 7rem 0;
}

.hf-bg-warm {
    background: linear-gradient(180deg, #FEF9F3 0%, #FDF2E9 100%);
}

.hf-bg-warm-deep {
    background: linear-gradient(180deg, #FDF2E9 0%, #FAEBD7 100%);
}

.hf-bg-peach {
    background: linear-gradient(180deg, #FAEBD7 0%, #FEF3C7 100%);
}

.hf-divider {
    height: 2px;
    background: linear-gradient(90deg, var(--amber-600) 0%, transparent 100%);
    margin: 1.25rem 0;
    position: relative;
}

.hf-divider::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--amber-600);
}

.hf-divider-amber {
    height: 3px;
    background: var(--amber-600);
    opacity: 0.5;
    width: 100%;
}

.hf-wf-corner {
    position: relative;
}

.hf-wf-corner::before,
.hf-wf-corner::after {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--gray-300);
    transition: background 0.3s ease;
}

.hf-wf-corner::before {
    top: 8px;
    left: 8px;
}

.hf-wf-corner::after {
    bottom: 8px;
    right: 8px;
}

.hf-wf-corner:hover::before,
.hf-wf-corner:hover::after {
    background: var(--amber-600);
}

.hf-wf-dots {
    position: relative;
}

.hf-wf-dots::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 8px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--gray-300);
}

.hf-wf-dots::after {
    content: '';
    position: absolute;
    top: 8px;
    right: 8px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--gray-300);
}

.hf-wf-dots > .wf-dot-bl,
.hf-wf-dots > .wf-dot-br {
    position: absolute;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--gray-300);
}

.hf-wf-dots > .wf-dot-bl {
    bottom: 8px;
    left: 8px;
}

.hf-wf-dots > .wf-dot-br {
    bottom: 8px;
    right: 8px;
}

.hf-card {
    background: rgba(255, 254, 249, 0.85);
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    padding: 1.5rem;
    box-shadow: 0 8px 24px var(--shadow-soft);
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    color: var(--graphite-900);
}

.hf-card:hover {
    transform: scale(1.03);
    z-index: 15;
    border: 2px solid var(--amber-600);
    box-shadow: 0 12px 36px var(--shadow-amber);
}

.hf-card-flat {
    background: rgba(255, 254, 249, 0.85);
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    padding: 1.5rem;
    position: relative;
    color: var(--graphite-900);
    transition: all 0.3s ease;
}

.hf-card-flat:hover {
    border-color: var(--amber-600);
    box-shadow: 0 8px 24px var(--shadow-amber);
}

.hf-card-graphite {
    background: var(--graphite-900);
    border-radius: 4px;
    padding: 2rem;
    color: #ffffff;
    border: 1px solid var(--graphite-700);
}

.hf-card-graphite p,
.hf-card-graphite span,
.hf-card-graphite li {
    color: #ffffff;
}

.hf-cta-amber {
    display: inline-block;
    background: var(--amber-600);
    color: #ffffff;
    font-family: var(--font-serif);
    font-size: 1rem;
    padding: 14px 28px;
    border-radius: 4px;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 4px 12px rgba(217, 119, 6, 0.3);
    white-space: nowrap;
    min-height: 48px;
    line-height: 1.2;
}

.hf-cta-amber:hover {
    background: var(--amber-700);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(217, 119, 6, 0.5);
}

.hf-cta-amber-large {
    padding: 18px 40px;
    font-size: 1.05rem;
    box-shadow: 0 6px 20px rgba(217, 119, 6, 0.4);
    min-height: 56px;
}

.hf-cta-outline {
    display: inline-block;
    background: rgba(255, 254, 249, 0.9);
    color: var(--amber-600);
    font-family: var(--font-serif);
    font-size: 1rem;
    padding: 12px 26px;
    border-radius: 4px;
    text-decoration: none;
    border: 2px solid var(--amber-600);
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
    min-height: 48px;
    line-height: 1.2;
}

.hf-cta-outline:hover {
    background: var(--amber-600);
    color: #ffffff;
    transform: translateY(-2px);
}

.hf-cta-ghost {
    display: inline-block;
    background: transparent;
    color: var(--amber-600);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 600;
    padding: 10px 18px;
    border-radius: 4px;
    text-decoration: none;
    border: 1px solid var(--amber-600);
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.hf-cta-ghost:hover {
    background: var(--amber-600);
    color: #ffffff;
}

.hf-top-bar {
    height: 36px;
    background: var(--graphite-900);
    border-bottom: 1px solid var(--amber-700);
    color: #ffffff;
    display: flex;
    align-items: center;
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.hf-top-bar a {
    color: #ffffff;
    text-decoration: none;
    transition: color 0.2s;
}

.hf-top-bar a:hover {
    color: var(--amber-600);
}

.hf-header {
    background: rgba(254, 249, 243, 0.96);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 2px solid var(--gray-300);
    box-shadow: 0 2px 12px rgba(31, 41, 55, 0.06);
    position: sticky;
    top: 0;
    z-index: 100;
}

.hf-header-main {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--gray-300);
}

.hf-header-nav {
    padding: 0.625rem 0;
}

.hf-logo-mark {
    width: 48px;
    height: 48px;
    border-radius: 4px;
    border: 2px solid var(--amber-600);
    background: linear-gradient(135deg, var(--amber-600), var(--emerald-600));
    box-shadow: 0 4px 12px rgba(217, 119, 6, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.hf-logo-mark svg {
    width: 28px;
    height: 28px;
}

.hf-logo-text-block {
    line-height: 1.2;
}

.hf-logo-domain {
    font-family: var(--font-mono);
    font-size: 0.625rem;
    letter-spacing: 0.1em;
    color: var(--gray-600);
    text-transform: lowercase;
}

.hf-logo-title {
    font-family: var(--font-serif);
    font-size: 0.875rem;
    letter-spacing: 0.12em;
    color: var(--graphite-900);
    font-weight: 600;
}

.hf-nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.hf-nav-list a {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    color: var(--graphite-900);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 6px 12px;
    border-radius: 4px;
    transition: all 0.2s;
    font-weight: 500;
    white-space: nowrap;
}

.hf-nav-list a:hover,
.hf-nav-list a.active {
    background: rgba(217, 119, 6, 0.12);
    color: var(--amber-600);
}

.hf-burger {
    display: none;
    width: 44px;
    height: 44px;
    background: transparent;
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    cursor: pointer;
    padding: 0;
    position: relative;
    color: var(--graphite-900);
}

.hf-burger span {
    display: block;
    position: absolute;
    height: 2px;
    width: 22px;
    background: var(--graphite-900);
    left: 50%;
    margin-left: -11px;
    transition: all 0.3s ease;
}

.hf-burger span:nth-child(1) { top: 14px; }
.hf-burger span:nth-child(2) { top: 21px; }
.hf-burger span:nth-child(3) { top: 28px; }

.hf-mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 85%;
    max-width: 360px;
    height: 100vh;
    background: linear-gradient(180deg, #FEF9F3 0%, #FDF2E9 50%, #FAEBD7 100%);
    z-index: 9999;
    transform: translateY(-100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
    overflow-x: hidden;
    padding: 5rem 1.5rem 2rem;
    box-shadow: 4px 0 24px rgba(31, 41, 55, 0.15);
}

.hf-mobile-menu.is-open {
    transform: translateY(0);
}

.hf-mobile-menu::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(to right, rgba(217, 119, 6, 0.08) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(217, 119, 6, 0.08) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

.hf-mobile-menu-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 44px;
    height: 44px;
    background: transparent;
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    cursor: pointer;
    color: var(--graphite-900);
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hf-mobile-menu-list {
    list-style: none;
    margin: 0;
    padding: 0;
    position: relative;
}

.hf-mobile-menu-list li {
    margin-bottom: 0.5rem;
    opacity: 0;
    transform: translateY(-12px);
    transition: opacity 0.35s ease, transform 0.35s ease;
}

.hf-mobile-menu.is-open li {
    opacity: 1;
    transform: translateY(0);
}

.hf-mobile-menu.is-open li:nth-child(1) { transition-delay: 0.07s; }
.hf-mobile-menu.is-open li:nth-child(2) { transition-delay: 0.14s; }
.hf-mobile-menu.is-open li:nth-child(3) { transition-delay: 0.21s; }
.hf-mobile-menu.is-open li:nth-child(4) { transition-delay: 0.28s; }
.hf-mobile-menu.is-open li:nth-child(5) { transition-delay: 0.35s; }
.hf-mobile-menu.is-open li:nth-child(6) { transition-delay: 0.42s; }
.hf-mobile-menu.is-open li:nth-child(7) { transition-delay: 0.49s; }

.hf-mobile-menu-list a {
    display: flex;
    align-items: baseline;
    gap: 0.75rem;
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--graphite-900);
    text-decoration: none;
    padding: 0.75rem 0.5rem;
    border-bottom: 1px solid rgba(209, 213, 219, 0.5);
    transition: color 0.2s;
    font-weight: 500;
}

.hf-mobile-menu-list a:hover {
    color: var(--amber-600);
}

.hf-mobile-menu-num {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--amber-600);
    letter-spacing: 0.05em;
}

.hf-mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(31, 41, 55, 0.4);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.hf-mobile-overlay.is-open {
    opacity: 1;
    visibility: visible;
}

.hf-hero {
    min-height: 92vh;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #FEF9F3 0%, #FDF2E9 50%, #FAEBD7 100%);
    padding: 5rem 0 4rem;
}

.hf-hero-marquee {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
}

.hf-hero-marquee-track {
    display: flex;
    white-space: nowrap;
    font-family: var(--font-mono);
    font-size: 4rem;
    color: rgba(209, 213, 219, 0.25);
    letter-spacing: 0.15em;
    padding: 1rem 0;
    animation: marquee-slow 50s linear infinite;
}

.hf-hero-marquee-track-2 {
    font-family: var(--font-serif);
    font-size: 3rem;
    color: rgba(217, 119, 6, 0.15);
    letter-spacing: 0.2em;
    animation: marquee-slower 70s linear infinite reverse;
}

.hf-hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(to right, rgba(209, 213, 219, 0.2) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(209, 213, 219, 0.2) 1px, transparent 1px);
    background-size: 80px 80px;
    pointer-events: none;
    z-index: 1;
}

.hf-hero-grid::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle at 80px 80px, rgba(217, 119, 6, 0.3) 4px, transparent 4px);
    background-size: 80px 80px;
}

@keyframes marquee-slow {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes marquee-slower {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}

.hf-hero-inner {
    position: relative;
    z-index: 2;
}

.hf-hero-eyebrow {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    letter-spacing: 0.08em;
    color: var(--amber-600);
    text-transform: uppercase;
    margin-bottom: 1.25rem;
}

.hf-hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 5.5vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.01em;
    color: var(--graphite-900);
    margin-bottom: 1.5rem;
}

.hf-hero-title .accent {
    color: var(--amber-600);
    font-style: italic;
}

.hf-hero-sub {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    letter-spacing: 0.05em;
    color: var(--gray-600);
    margin-bottom: 1rem;
}

.hf-hero-cta-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.hf-hero-diagram {
    width: 100%;
    height: auto;
    max-width: 480px;
    margin-left: auto;
    display: block;
    opacity: 0.85;
    animation: pulse-soft 4s ease-in-out infinite;
}

@keyframes pulse-soft {
    0%, 100% { transform: scale(0.98); }
    50% { transform: scale(1.02); }
}

.hf-eyebrow {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    color: var(--amber-600);
    text-transform: uppercase;
    margin-bottom: 0.75rem;
    display: inline-block;
}

.hf-section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.875rem, 3.5vw, 3rem);
    font-weight: 600;
    letter-spacing: 0.01em;
    line-height: 1.15;
    color: var(--graphite-900);
    margin-bottom: 1rem;
}

.hf-section-title-italic {
    font-style: italic;
}

.hf-section-lead {
    font-family: var(--font-sans);
    font-size: 1.0625rem;
    color: var(--graphite-700);
    max-width: 640px;
    line-height: 1.7;
    margin-bottom: 2.5rem;
}

.hf-svc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
}

.hf-svc-card {
    background: rgba(255, 254, 249, 0.9);
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    padding: 1.5rem;
    position: relative;
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    color: var(--graphite-900);
    text-decoration: none;
    display: flex;
    flex-direction: column;
    box-shadow: 0 4px 16px var(--shadow-soft);
}

.hf-svc-card:hover {
    transform: scale(1.04);
    border-color: var(--amber-600);
    z-index: 5;
    box-shadow: 0 12px 36px var(--shadow-amber);
}

.hf-svc-card-img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: 2px;
    margin-bottom: 1rem;
    border: 1px solid var(--gray-300);
    background: linear-gradient(135deg, #FDF2E9, #FEF3C7);
}

.hf-svc-num {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--amber-600);
    letter-spacing: 0.08em;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.hf-svc-title {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--graphite-900);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.hf-svc-desc {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    line-height: 1.7;
    color: var(--gray-600);
    margin-bottom: 1rem;
    flex-grow: 1;
}

.hf-svc-price {
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    color: var(--amber-600);
    letter-spacing: 0.05em;
    border-top: 1px dashed var(--gray-300);
    padding-top: 0.75rem;
    margin-top: auto;
}

.hf-svc-link {
    color: var(--amber-600);
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
    text-decoration: none;
    margin-top: 0.5rem;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    transition: gap 0.2s;
}

.hf-svc-link:hover {
    gap: 0.5rem;
}

.hf-timeline {
    position: relative;
    padding-left: 90px;
}

.hf-timeline-line {
    position: absolute;
    left: 28px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--amber-600);
    transform-origin: top;
    transform: scaleY(0);
    transition: transform 1.2s ease-out;
}

.hf-timeline.is-revealed .hf-timeline-line {
    transform: scaleY(1);
}

.hf-timeline-step {
    position: relative;
    margin-bottom: 2.5rem;
}

.hf-timeline-node {
    position: absolute;
    left: -62px;
    top: 0;
    width: 56px;
    height: 56px;
    border: 2px solid var(--amber-600);
    background: rgba(254, 249, 243, 0.95);
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    color: var(--amber-600);
    box-shadow: 0 4px 12px rgba(217, 119, 6, 0.15);
    font-family: var(--font-mono);
    z-index: 2;
}

.hf-timeline-node:hover {
    transform: scale(1.2);
    background: rgba(217, 119, 6, 0.15);
}

.hf-timeline-node-num {
    font-size: 0.875rem;
    font-weight: 700;
    line-height: 1;
}

.hf-timeline-node-icon {
    width: 18px;
    height: 18px;
    margin-top: 2px;
}

.hf-timeline-node-final {
    border-color: var(--emerald-600);
    background: rgba(5, 150, 105, 0.08);
    color: var(--emerald-600);
}

.hf-timeline-card {
    background: rgba(255, 254, 249, 0.92);
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    padding: 1.5rem;
    box-shadow: 0 8px 24px var(--shadow-soft);
    position: relative;
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    color: var(--graphite-900);
}

.hf-timeline-card:hover {
    transform: scale(1.02);
    border-color: var(--amber-600);
    z-index: 5;
}

.hf-timeline-card-title {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-style: italic;
    color: var(--graphite-900);
    margin-bottom: 0.5rem;
}

.hf-timeline-card-desc {
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--gray-600);
    line-height: 1.7;
    margin: 0;
}

.hf-bento {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: minmax(160px, auto);
    gap: 1.25rem;
}

.hf-bento-cell {
    background: rgba(255, 254, 249, 0.75);
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    padding: 1.5rem;
    position: relative;
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    color: var(--graphite-900);
    display: flex;
    flex-direction: column;
}

.hf-bento-cell:hover {
    transform: scale(1.03);
    border-color: var(--amber-600);
    z-index: 5;
    box-shadow: 0 12px 36px var(--shadow-amber);
}

.hf-bento-lg {
    grid-column: span 2;
    grid-row: span 2;
}

.hf-bento-md-tall {
    grid-column: span 1;
    grid-row: span 2;
}

.hf-bento-md {
    grid-column: span 2;
    grid-row: span 1;
}

.hf-bento-accent {
    background: linear-gradient(135deg, var(--amber-600), var(--amber-700));
    color: #ffffff;
    border-color: var(--amber-700);
}

.hf-bento-accent h3,
.hf-bento-accent p,
.hf-bento-accent span {
    color: #ffffff;
}

.hf-bento-num {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--amber-600);
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.hf-bento-accent .hf-bento-num {
    color: rgba(255, 255, 255, 0.8);
}

.hf-bento-h {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--graphite-900);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.hf-bento-lg .hf-bento-h {
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
}

.hf-bento-accent .hf-bento-h {
    color: #ffffff;
}

.hf-bento-body {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: var(--gray-600);
    line-height: 1.65;
}

.hf-bento-accent .hf-bento-body {
    color: rgba(255, 255, 255, 0.92);
}

.hf-bento-stat {
    font-family: var(--font-serif);
    font-size: 3rem;
    color: var(--amber-600);
    line-height: 1;
    font-weight: 700;
}

.hf-bento-accent .hf-bento-stat {
    color: #ffffff;
    font-size: 3.5rem;
}

.hf-editorial {
    display: grid;
    grid-template-columns: 40% 35% 25%;
    gap: 1.25rem;
}

.hf-edit-col {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.hf-edit-card {
    background: rgba(255, 254, 249, 0.9);
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    color: var(--graphite-900);
    box-shadow: 0 4px 16px var(--shadow-soft);
    display: block;
    text-decoration: none;
}

.hf-edit-card:hover {
    transform: scale(1.04);
    border-color: var(--amber-600);
    z-index: 5;
    box-shadow: 0 12px 36px var(--shadow-amber);
}

.hf-edit-card-img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
    background: linear-gradient(135deg, #FDF2E9, #FEF3C7);
}

.hf-edit-card-lg .hf-edit-card-img {
    height: 100%;
    min-height: 420px;
}

.hf-edit-card-body {
    padding: 1rem 1.25rem;
}

.hf-edit-card-tag {
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    color: var(--amber-600);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 0.35rem;
}

.hf-edit-card-title {
    font-family: var(--font-serif);
    font-size: 1rem;
    color: var(--graphite-900);
    line-height: 1.35;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.hf-edit-card-meta {
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    color: var(--gray-600);
    letter-spacing: 0.05em;
}

.hf-stack-card {
    background: rgba(255, 254, 249, 0.88);
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    padding: 0;
    overflow: hidden;
    position: relative;
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 8px 24px var(--shadow-soft);
    color: var(--graphite-900);
    margin-bottom: 1.25rem;
}

.hf-stack-card:hover {
    transform: scale(1.04) translateZ(0);
    z-index: 20;
    border-color: var(--amber-600);
    box-shadow: 0 12px 36px var(--shadow-amber);
}

.hf-stack-card-img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    display: block;
    background: linear-gradient(135deg, #FDF2E9, #FEF3C7);
}

.hf-stack-card-body {
    padding: 1.25rem 1.5rem;
}

.hf-stack-num {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    color: var(--amber-600);
    line-height: 1;
    font-weight: 700;
}

.hf-stack-name {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-style: italic;
    color: var(--graphite-900);
    margin: 0.5rem 0 0.25rem;
    font-weight: 600;
}

.hf-stack-role {
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    color: var(--amber-700);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hf-stack-exp {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--gray-600);
    margin-top: 0.5rem;
}

.hf-flex-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.hf-flex-card {
    background: rgba(255, 254, 249, 0.9);
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    padding: 1.5rem;
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
    color: var(--graphite-900);
    box-shadow: 0 4px 16px var(--shadow-soft);
}

.hf-flex-card:hover {
    transform: scale(1.05);
    z-index: 20;
    border-color: var(--amber-600);
    box-shadow: 0 12px 36px var(--shadow-amber);
}

.hf-flex-stars {
    color: var(--amber-600);
    font-size: 1rem;
    letter-spacing: 0.1em;
    margin-bottom: 0.75rem;
}

.hf-flex-text {
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--graphite-700);
    line-height: 1.65;
    margin-bottom: 1rem;
}

.hf-flex-author {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--gray-600);
    letter-spacing: 0.05em;
    border-top: 1px solid var(--gray-300);
    padding-top: 0.75rem;
}

.hf-faq-item {
    border-bottom: 1px solid var(--gray-300);
    padding: 1.25rem 0;
    cursor: pointer;
    position: relative;
    transition: background 0.2s;
}

.hf-faq-item:hover {
    background: rgba(217, 119, 6, 0.05);
    border-left: 3px solid var(--amber-600);
    padding-left: 0.75rem;
}

.hf-faq-q {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 600;
    color: var(--graphite-900);
    gap: 1rem;
}

.hf-faq-icon {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    border: 1px solid var(--amber-600);
    color: var(--amber-600);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 1rem;
    transition: transform 0.3s ease;
    font-weight: 700;
    background: rgba(254, 249, 243, 0.9);
}

.hf-faq-item.is-open .hf-faq-icon {
    transform: rotate(45deg);
    background: var(--amber-600);
    color: #ffffff;
}

.hf-faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease;
    padding-top: 0;
}

.hf-faq-item.is-open .hf-faq-a {
    max-height: 400px;
    padding-top: 0.75rem;
}

.hf-faq-a-text {
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--gray-600);
    line-height: 1.75;
}

.hf-stat-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}

.hf-stat-cell {
    background: rgba(255, 254, 249, 0.9);
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    padding: 2rem 1.5rem;
    text-align: center;
    position: relative;
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    color: var(--graphite-900);
}

.hf-stat-cell:hover {
    transform: scale(1.05);
    border-color: var(--amber-600);
    z-index: 5;
    box-shadow: 0 12px 36px var(--shadow-amber);
}

.hf-stat-num {
    font-family: var(--font-serif);
    font-size: 3rem;
    color: var(--amber-600);
    line-height: 1;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.hf-stat-label {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 1rem;
    color: var(--graphite-900);
    margin-bottom: 0.5rem;
}

.hf-stat-desc {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    color: var(--gray-600);
    line-height: 1.6;
}

.hf-contact-wrap {
    display: grid;
    grid-template-columns: 55% 45%;
    background: var(--cream-card);
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 12px 36px var(--shadow-soft);
    position: relative;
}

.hf-contact-wrap::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 55%;
    width: 4px;
    background: var(--amber-600);
    transform: translateX(-2px);
    z-index: 5;
}

.hf-contact-form {
    padding: 3rem;
    border-right: 2px solid var(--gray-300);
    color: var(--graphite-900);
}

.hf-contact-form h2 {
    margin-bottom: 1.5rem;
}

.hf-form-row {
    margin-bottom: 1.5rem;
    position: relative;
}

.hf-form-label {
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--graphite-900);
    display: block;
    margin-bottom: 0.5rem;
}

.hf-form-input,
.hf-form-textarea,
.hf-form-select {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 2px solid var(--gray-300);
    padding: 0.625rem 0;
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--graphite-900);
    transition: border-color 0.3s ease;
    outline: none;
    border-radius: 0;
}

.hf-form-input::placeholder,
.hf-form-textarea::placeholder {
    color: var(--gray-400);
}

.hf-form-input:focus,
.hf-form-textarea:focus,
.hf-form-select:focus {
    border-bottom-color: var(--amber-600);
}

.hf-form-textarea {
    min-height: 100px;
    resize: vertical;
}

.hf-form-submit {
    background: var(--amber-600);
    color: #ffffff;
    font-family: var(--font-serif);
    border: none;
    padding: 18px 48px;
    border-radius: 4px;
    cursor: pointer;
    box-shadow: 0 6px 20px rgba(217, 119, 6, 0.4);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    font-size: 1rem;
    white-space: nowrap;
    width: 100%;
    margin-top: 1rem;
}

.hf-form-submit:hover {
    background: var(--amber-700);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(217, 119, 6, 0.5);
}

.hf-form-success {
    display: none;
    text-align: center;
    padding: 2rem 1rem;
    background: rgba(5, 150, 105, 0.08);
    border: 1px solid var(--emerald-600);
    border-radius: 4px;
    color: var(--emerald-600);
}

.hf-form-success.is-shown {
    display: block;
}

.hf-form-success h3 {
    color: var(--emerald-600);
    font-family: var(--font-serif);
    margin-bottom: 0.75rem;
}

.hf-contact-info {
    background: var(--graphite-900);
    color: #ffffff;
    padding: 3rem;
    position: relative;
}

.hf-contact-info::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 2px;
    background: var(--gray-300);
}

.hf-contact-info h2 {
    color: #ffffff;
    font-size: 2.25rem;
    margin-bottom: 1.5rem;
}

.hf-contact-info p,
.hf-contact-info li,
.hf-contact-info span {
    color: #ffffff;
}

.hf-contact-phone {
    font-family: var(--font-serif);
    font-size: 2.25rem;
    color: var(--amber-600);
    text-decoration: none;
    display: block;
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
    line-height: 1.1;
    font-weight: 700;
}

.hf-contact-phone:hover {
    color: var(--amber-100);
}

.hf-contact-email {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--peach-soft);
    text-decoration: none;
    display: block;
    margin-bottom: 1.5rem;
    word-break: break-all;
}

.hf-contact-email:hover {
    color: var(--amber-100);
}

.hf-contact-list {
    list-style: none;
    margin: 0;
    padding: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 1.5rem;
}

.hf-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.625rem;
    margin-bottom: 0.875rem;
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

.hf-contact-list svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--amber-600);
}

.hf-footer {
    background: var(--graphite-900);
    color: #ffffff;
    padding: 4rem 0 2rem;
    position: relative;
    border-top: 3px solid var(--amber-600);
    overflow: hidden;
}

.hf-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, transparent 0%, var(--amber-600) 20%, var(--amber-600) 80%, transparent 100%);
}

.hf-footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 2.5rem;
    margin-bottom: 3rem;
}

.hf-footer-brand {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    color: #ffffff;
    margin-bottom: 1rem;
    letter-spacing: 0.05em;
}

.hf-footer-tagline {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.hf-footer-domain {
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    color: rgba(255, 255, 255, 0.5);
    letter-spacing: 0.08em;
    text-transform: lowercase;
}

.hf-footer-h {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--amber-600);
    margin-bottom: 1rem;
}

.hf-footer-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.hf-footer-list li {
    margin-bottom: 0.5rem;
}

.hf-footer-list a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s;
    font-family: var(--font-sans);
}

.hf-footer-list a:hover {
    color: var(--amber-600);
}

.hf-footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 0.05em;
}

.hf-footer-legal {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.hf-footer-legal a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color 0.2s;
}

.hf-footer-legal a:hover {
    color: var(--amber-600);
}

.hf-cookie-banner {
    position: fixed;
    bottom: 1.25rem;
    left: 1.25rem;
    max-width: 420px;
    background: var(--cream-card);
    border: 2px solid var(--amber-600);
    border-radius: 4px;
    padding: 1.5rem;
    box-shadow: 0 16px 48px rgba(31, 41, 55, 0.25);
    z-index: 9000;
    color: var(--graphite-900);
}

.hf-cookie-banner.is-hidden {
    display: none;
}

.hf-cookie-title {
    font-family: var(--font-serif);
    font-size: 1rem;
    color: var(--graphite-900);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.hf-cookie-text {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.hf-cookie-actions {
    display: flex;
    gap: 0.625rem;
    flex-wrap: wrap;
}

.hf-cookie-btn {
    padding: 10px 18px;
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
    font-weight: 500;
    border: 1px solid var(--amber-600);
}

.hf-cookie-accept {
    background: var(--amber-600);
    color: #ffffff;
}

.hf-cookie-accept:hover {
    background: var(--amber-700);
}

.hf-cookie-decline {
    background: transparent;
    color: var(--amber-600);
}

.hf-cookie-decline:hover {
    background: rgba(217, 119, 6, 0.08);
}

.hf-cookie-link {
    color: var(--amber-600);
    text-decoration: underline;
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    margin-top: 0.5rem;
    display: inline-block;
}

.hf-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

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

.hf-reveal-stagger > * {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.hf-reveal-stagger.is-visible > *:nth-child(1) { transition-delay: 0.07s; opacity: 1; transform: translateY(0); }
.hf-reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 0.14s; opacity: 1; transform: translateY(0); }
.hf-reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 0.21s; opacity: 1; transform: translateY(0); }
.hf-reveal-stagger.is-visible > *:nth-child(4) { transition-delay: 0.28s; opacity: 1; transform: translateY(0); }
.hf-reveal-stagger.is-visible > *:nth-child(5) { transition-delay: 0.35s; opacity: 1; transform: translateY(0); }
.hf-reveal-stagger.is-visible > *:nth-child(6) { transition-delay: 0.42s; opacity: 1; transform: translateY(0); }
.hf-reveal-stagger.is-visible > *:nth-child(7) { transition-delay: 0.49s; opacity: 1; transform: translateY(0); }
.hf-reveal-stagger.is-visible > *:nth-child(8) { transition-delay: 0.56s; opacity: 1; transform: translateY(0); }
.hf-reveal-stagger.is-visible > *:nth-child(9) { transition-delay: 0.63s; opacity: 1; transform: translateY(0); }
.hf-reveal-stagger.is-visible > *:nth-child(10) { transition-delay: 0.7s; opacity: 1; transform: translateY(0); }
.hf-reveal-stagger.is-visible > *:nth-child(11) { transition-delay: 0.77s; opacity: 1; transform: translateY(0); }
.hf-reveal-stagger.is-visible > *:nth-child(12) { transition-delay: 0.84s; opacity: 1; transform: translateY(0); }
.hf-reveal-stagger.is-visible > *:nth-child(13) { transition-delay: 0.91s; opacity: 1; transform: translateY(0); }
.hf-reveal-stagger.is-visible > *:nth-child(14) { transition-delay: 0.98s; opacity: 1; transform: translateY(0); }
.hf-reveal-stagger.is-visible > *:nth-child(15) { transition-delay: 1.05s; opacity: 1; transform: translateY(0); }
.hf-reveal-stagger.is-visible > *:nth-child(16) { transition-delay: 1.02s; opacity: 1; transform: translateY(0); }

.hf-prose {
    max-width: 760px;
    color: var(--graphite-700);
    line-height: 1.85;
    font-size: 1rem;
}

.hf-prose h2 {
    font-size: 1.75rem;
    margin: 2.5rem 0 1rem;
}

.hf-prose h3 {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    margin: 1.75rem 0 0.75rem;
}

.hf-prose p {
    margin-bottom: 1.25rem;
}

.hf-prose ul {
    margin: 1rem 0 1.5rem;
    padding-left: 1.5rem;
}

.hf-prose ul li {
    margin-bottom: 0.5rem;
    list-style: none;
    position: relative;
    padding-left: 1rem;
}

.hf-prose ul li::before {
    content: '▸';
    position: absolute;
    left: -0.5rem;
    color: var(--amber-600);
}

.hf-thumb-strip {
    display: flex;
    gap: 1rem;
    overflow-x: auto;
    padding: 1rem 0 0.5rem;
    scrollbar-width: thin;
    scrollbar-color: var(--amber-600) transparent;
}

.hf-thumb-strip::-webkit-scrollbar {
    height: 8px;
}

.hf-thumb-strip::-webkit-scrollbar-thumb {
    background: rgba(217, 119, 6, 0.4);
    border-radius: 4px;
}

.hf-thumb-chip {
    flex: 0 0 auto;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    padding: 8px 14px;
    border: 1px solid var(--gray-300);
    background: rgba(255, 254, 249, 0.9);
    color: var(--graphite-900);
    border-radius: 4px;
    text-decoration: none;
    letter-spacing: 0.05em;
    transition: all 0.2s;
    text-transform: uppercase;
    cursor: grab;
}

.hf-thumb-chip:hover,
.hf-thumb-chip.is-active {
    border-color: var(--amber-600);
    background: rgba(217, 119, 6, 0.12);
    color: var(--amber-600);
}

.hf-page-header {
    padding: 4rem 0 3rem;
    background: linear-gradient(180deg, #FEF9F3 0%, #FDF2E9 100%);
    border-bottom: 2px solid var(--gray-300);
    position: relative;
    overflow: hidden;
}

.hf-page-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(to right, rgba(217, 119, 6, 0.06) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(217, 119, 6, 0.06) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

.hf-page-header-inner {
    position: relative;
    z-index: 2;
}

.hf-thanks-wrap {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 4rem 1rem;
    background: linear-gradient(180deg, #FEF9F3 0%, #FDF2E9 50%, #FAEBD7 100%);
}

.hf-thanks-card {
    max-width: 640px;
    background: rgba(255, 254, 249, 0.95);
    border: 2px solid var(--amber-600);
    border-radius: 4px;
    padding: 3rem 2rem;
    box-shadow: 0 16px 48px var(--shadow-soft);
    color: var(--graphite-900);
}

.hf-thanks-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 1.5rem;
    background: var(--emerald-600);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 2rem;
    font-family: var(--font-serif);
    font-weight: 700;
    box-shadow: 0 6px 20px rgba(5, 150, 105, 0.3);
}

.hf-thanks-title {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--graphite-900);
    margin-bottom: 1rem;
}

.hf-thanks-lead {
    font-family: var(--font-sans);
    color: var(--gray-600);
    line-height: 1.85;
    margin-bottom: 2rem;
}

@media (max-width: 991.98px) {
    .hf-nav-list {
        display: none;
    }

    .hf-burger {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .hf-top-bar {
        font-size: 0.625rem;
        height: 32px;
    }

    .hf-hero {
        min-height: auto;
        padding: 4rem 0 3rem;
    }

    .hf-hero-diagram {
        margin: 2rem auto 0;
        max-width: 320px;
    }

    .hf-bento {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: minmax(140px, auto);
    }

    .hf-bento-lg,
    .hf-bento-md {
        grid-column: span 2;
    }

    .hf-bento-md-tall {
        grid-column: span 1;
        grid-row: span 1;
    }

    .hf-editorial {
        grid-template-columns: 1fr;
    }

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

    .hf-flex-grid {
        grid-template-columns: 1fr;
    }

    .hf-contact-wrap {
        grid-template-columns: 1fr;
    }

    .hf-contact-wrap::before {
        display: none;
    }

    .hf-contact-form {
        border-right: none;
        border-bottom: 2px solid var(--gray-300);
        padding: 2rem 1.5rem;
    }

    .hf-contact-info {
        padding: 2rem 1.5rem;
    }

    .hf-footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media (max-width: 575.98px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }

    .hf-section { padding: 3.5rem 0; }
    .hf-section-wide { padding: 4rem 0; }

    .hf-bento {
        grid-template-columns: 1fr;
    }

    .hf-bento-lg,
    .hf-bento-md,
    .hf-bento-md-tall {
        grid-column: span 1;
        grid-row: span 1;
    }

    .hf-stat-row {
        grid-template-columns: 1fr 1fr;
    }

    .hf-hero-cta-group {
        flex-direction: column;
        align-items: stretch;
    }

    .hf-hero-cta-group .hf-cta-amber,
    .hf-hero-cta-group .hf-cta-outline {
        width: 100%;
        text-align: center;
    }

    .hf-timeline {
        padding-left: 70px;
    }

    .hf-timeline-node {
        left: -54px;
        width: 44px;
        height: 44px;
    }

    .hf-timeline-line {
        left: 22px;
    }

    .hf-footer-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .hf-footer-bottom {
        flex-direction: column;
        align-items: flex-start;
    }

    .hf-cookie-banner {
        left: 0.75rem;
        right: 0.75rem;
        bottom: 0.75rem;
        max-width: none;
        padding: 1.25rem;
    }

    .hf-thanks-card {
        padding: 2rem 1.25rem;
    }
}

/* ========================================
   MISSING STYLES - Interior Page Hero
   ======================================== */

.hf-page-hero {
    padding: 4rem 0 3rem;
    background: linear-gradient(180deg, #FEF9F3 0%, #FDF2E9 100%);
    border-bottom: 2px solid var(--gray-300);
    position: relative;
    overflow: hidden;
}

.hf-page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(to right, rgba(217, 119, 6, 0.06) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(217, 119, 6, 0.06) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

.hf-page-hero-detail {
    padding: 5rem 0 4rem;
}

/* ========================================
   Price Tag
   ======================================== */

.hf-price-tag {
    background: rgba(255, 254, 249, 0.9);
    border: 1px solid var(--amber-600);
    border-radius: 4px;
    padding: 0.75rem 1.25rem;
    box-shadow: 0 4px 12px var(--shadow-amber);
}

/* ========================================
   Responsive Images
   ======================================== */

.hf-img-fluid {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 4px;
    border: 1px solid var(--gray-300);
    background: linear-gradient(135deg, #FDF2E9, #FEF3C7);
}

/* ========================================
   Pricing Table
   ======================================== */

.hf-pricing-table {
    background: rgba(255, 254, 249, 0.85);
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    box-shadow: 0 4px 16px var(--shadow-soft);
}

/* ========================================
   CTA Block
   ======================================== */

.hf-cta-block {
    padding: 2rem 0;
}

/* ========================================
   Legal Card
   ======================================== */

.hf-legal-card {
    background: rgba(255, 254, 249, 0.92);
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    padding: 2rem;
    box-shadow: 0 8px 24px var(--shadow-soft);
}

.hf-legal-card h2 {
    font-size: 1.375rem;
    margin: 1.75rem 0 0.75rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--gray-200);
}

.hf-legal-card h2:first-child {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

/* ========================================
   Contact Icon Big
   ======================================== */

.hf-contact-icon-big {
    font-size: 3rem;
    line-height: 1;
    display: block;
    margin-bottom: 0.5rem;
}

/* ========================================
   Mini Map
   ======================================== */

.hf-mini-map {
    background: var(--graphite-900);
    border-radius: 4px;
    padding: 1rem;
    border: 1px solid var(--graphite-700);
}

.hf-mini-map svg {
    display: block;
    width: 100%;
    height: auto;
}

/* ========================================
   Service Features List
   ======================================== */

.hf-svc-features {
    list-style: none;
    margin: 0.75rem 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.hf-svc-features li {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    color: var(--graphite-700);
    padding-left: 1rem;
    position: relative;
}

.hf-svc-features li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--amber-600);
    font-size: 0.75rem;
}

/* ========================================
   Service Price Block & Link Button
   ======================================== */

.hf-svc-price-block {
    margin-top: auto;
    padding-top: 0.75rem;
    border-top: 1px dashed var(--gray-300);
}

.hf-svc-link-btn {
    display: inline-block;
    color: var(--amber-600);
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
    text-decoration: none;
    margin-top: 0.5rem;
    transition: all 0.2s;
}

.hf-svc-link-btn:hover {
    color: var(--amber-700);
    gap: 0.5rem;
}

/* ========================================
   Thank You Page
   ======================================== */

.hf-thanks {
    padding: 4rem 0;
    text-align: center;
}

.hf-thanks-info {
    background: rgba(255, 254, 249, 0.92);
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    padding: 2rem;
    margin: 2rem auto;
    max-width: 480px;
    box-shadow: 0 8px 24px var(--shadow-soft);
}

.hf-thanks-next {
    text-align: left;
    max-width: 600px;
    margin: 3rem auto 0;
}

.hf-thanks-steps {
    list-style: none;
    margin: 1rem 0;
    padding: 0;
    counter-reset: thanks-step;
}

.hf-thanks-steps li {
    counter-increment: thanks-step;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--graphite-700);
    padding: 0.75rem 0 0.75rem 2.5rem;
    position: relative;
    border-bottom: 1px solid var(--gray-200);
}

.hf-thanks-steps li::before {
    content: counter(thanks-step);
    position: absolute;
    left: 0;
    top: 0.75rem;
    width: 28px;
    height: 28px;
    background: var(--amber-600);
    color: #ffffff;
    border-radius: 50%;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ========================================
   Showcase Grid & Cards
   ======================================== */

.hf-showcase-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
}

.hf-showcase-card {
    background: rgba(255, 254, 249, 0.9);
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    color: var(--graphite-900);
    box-shadow: 0 4px 16px var(--shadow-soft);
    display: block;
    text-decoration: none;
}

.hf-showcase-card:hover {
    transform: scale(1.03);
    border-color: var(--amber-600);
    z-index: 5;
    box-shadow: 0 12px 36px var(--shadow-amber);
}

.hf-showcase-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
    background: linear-gradient(135deg, #FDF2E9, #FEF3C7);
}

.hf-showcase-body {
    padding: 1.25rem;
}

.hf-showcase-tag {
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    color: var(--amber-600);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 0.35rem;
    display: block;
}

.hf-showcase-title {
    font-family: var(--font-serif);
    font-size: 1.0625rem;
    color: var(--graphite-900);
    line-height: 1.35;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.hf-showcase-desc {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: var(--gray-600);
    line-height: 1.65;
    margin-bottom: 0.75rem;
}

.hf-showcase-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 0.75rem;
    border-top: 1px solid var(--gray-200);
    font-size: 0.8125rem;
}

/* ========================================
   Filter Chips
   ======================================== */

.hf-filter-chip {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    padding: 8px 16px;
    border: 1px solid var(--gray-300);
    background: rgba(255, 254, 249, 0.9);
    color: var(--graphite-700);
    border-radius: 4px;
    text-decoration: none;
    letter-spacing: 0.05em;
    transition: all 0.2s;
    text-transform: uppercase;
    cursor: pointer;
}

.hf-filter-chip:hover,
.hf-filter-chip-active {
    border-color: var(--amber-600);
    background: rgba(217, 119, 6, 0.12);
    color: var(--amber-600);
}

/* ========================================
   Detailed Timeline
   ======================================== */

.hf-timeline-detailed {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.hf-timeline-detailed::before {
    content: '';
    position: absolute;
    left: 24px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--amber-600);
    transform-origin: top;
}

.hf-tl-step {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    position: relative;
}

.hf-tl-num {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border: 2px solid var(--amber-600);
    background: rgba(254, 249, 243, 0.95);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--amber-600);
    box-shadow: 0 4px 12px rgba(217, 119, 6, 0.15);
    z-index: 2;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.hf-tl-step:hover .hf-tl-num {
    transform: scale(1.15);
    background: rgba(217, 119, 6, 0.15);
}

.hf-tl-num-final {
    border-color: var(--emerald-600);
    background: rgba(5, 150, 105, 0.08);
    color: var(--emerald-600);
}

.hf-tl-card {
    flex-grow: 1;
    background: rgba(255, 254, 249, 0.92);
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    padding: 1.25rem 1.5rem;
    box-shadow: 0 4px 16px var(--shadow-soft);
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.hf-tl-card:hover {
    border-color: var(--amber-600);
    box-shadow: 0 8px 24px var(--shadow-amber);
}

.hf-tl-card h3 {
    font-family: var(--font-serif);
    font-size: 1.0625rem;
    font-style: italic;
    color: var(--graphite-900);
    margin-bottom: 0.5rem;
}

.hf-tl-card p {
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--graphite-700);
    line-height: 1.7;
    margin-bottom: 0.75rem;
}

.hf-tl-card ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.hf-tl-card ul li {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--gray-600);
    padding: 0.25rem 0;
    padding-left: 1rem;
    position: relative;
    letter-spacing: 0.03em;
}

.hf-tl-card ul li::before {
    content: '–';
    position: absolute;
    left: 0;
    color: var(--amber-600);
}

.hf-tl-step-final {
    margin-bottom: 0;
}

/* ========================================
   Mission Numbers
   ======================================== */

.hf-mission-num {
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    letter-spacing: 0.1em;
    color: var(--amber-600);
    text-transform: uppercase;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--gray-200);
}

/* ========================================
   Data Table
   ======================================== */

.hf-data-table {
    background: rgba(255, 254, 249, 0.92);
    border: 1px solid var(--gray-300);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 8px 24px var(--shadow-soft);
}

.hf-data-row {
    display: grid;
    grid-template-columns: 180px 1fr;
    gap: 1rem;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--gray-200);
    margin: 0;
}

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

.hf-data-row dt {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--gray-600);
    display: flex;
    align-items: center;
}

.hf-data-row dd {
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--graphite-900);
    margin: 0;
    display: flex;
    align-items: center;
}