@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@700&family=Inter:wght@400;500&display=swap');

@theme {
  --color-bg-primary: #0b1417;
  --color-bg-secondary: #111e22;
  --color-ink-primary: #e8f0f2;
  --color-ink-muted: #7a9ea8;
  --color-accent: #4a9eab;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --shadow-hard: 4px 4px 0px #4a9eab;
  --shadow-soft: 0 4px 24px rgba(74,158,171,0.12);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; background-color: #0b1417; color: #e8f0f2; line-height: 1.6; }
h1, h2, h3, h4, h5, h6 { font-family: 'Space Grotesk', sans-serif; line-height: 1.15; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
address { font-style: normal; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* Layout */
.container { width: 100%; max-width: 1280px; margin-left: auto; margin-right: auto; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-row { flex-direction: row; }
.flex-wrap { flex-wrap: wrap; }
.flex-1 { flex: 1 1 0%; }
.flex-shrink-0 { flex-shrink: 0; }
.flex-grow { flex-grow: 1; }
.items-start { align-items: flex-start; }
.items-center { align-items: center; }
.items-end { align-items: flex-end; }
.items-stretch { align-items: stretch; }
.justify-start { justify-content: flex-start; }
.justify-center { justify-content: center; }
.justify-end { justify-content: flex-end; }
.justify-between { justify-content: space-between; }
.justify-around { justify-content: space-around; }
.grid { display: grid; }
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.col-span-1 { grid-column: span 1 / span 1; }
.col-span-2 { grid-column: span 2 / span 2; }
.col-span-3 { grid-column: span 3 / span 3; }
.col-span-full { grid-column: 1 / -1; }
.block { display: block; }
.inline-block { display: inline-block; }
.inline-flex { display: inline-flex; }
.hidden { display: none; }
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.sticky { position: sticky; }
.top-0 { top: 0; }
.top-4 { top: 1rem; }
.bottom-0 { bottom: 0; }
.bottom-4 { bottom: 1rem; }
.left-0 { left: 0; }
.left-1\/2 { left: 50%; }
.right-0 { right: 0; }
.inset-0 { inset: 0; }
.z-0 { z-index: 0; }
.z-10 { z-index: 10; }
.z-20 { z-index: 20; }
.z-50 { z-index: 50; }
.overflow-hidden { overflow: hidden; }
.overflow-x-hidden { overflow-x: hidden; }
.overflow-auto { overflow: auto; }

/* Spacing */
.p-0 { padding: 0; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.p-10 { padding: 2.5rem; }
.p-12 { padding: 3rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }
.px-10 { padding-left: 2.5rem; padding-right: 2.5rem; }
.px-12 { padding-left: 3rem; padding-right: 3rem; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-2\.5 { padding-top: 0.625rem; padding-bottom: 0.625rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-5 { padding-top: 1.25rem; padding-bottom: 1.25rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.py-10 { padding-top: 2.5rem; padding-bottom: 2.5rem; }
.py-12 { padding-top: 3rem; padding-bottom: 3rem; }
.py-16 { padding-top: 4rem; padding-bottom: 4rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.py-24 { padding-top: 6rem; padding-bottom: 6rem; }
.pt-2 { padding-top: 0.5rem; }
.pt-4 { padding-top: 1rem; }
.pt-6 { padding-top: 1.5rem; }
.pt-8 { padding-top: 2rem; }
.pt-12 { padding-top: 3rem; }
.pt-16 { padding-top: 4rem; }
.pb-2 { padding-bottom: 0.5rem; }
.pb-4 { padding-bottom: 1rem; }
.pb-6 { padding-bottom: 1.5rem; }
.pb-8 { padding-bottom: 2rem; }
.pb-12 { padding-bottom: 3rem; }
.pb-16 { padding-bottom: 4rem; }
.pl-4 { padding-left: 1rem; }
.pl-6 { padding-left: 1.5rem; }
.pr-4 { padding-right: 1rem; }
.m-0 { margin: 0; }
.m-auto { margin: auto; }
.mx-auto { margin-left: auto; margin-right: auto; }
.mx-4 { margin-left: 1rem; margin-right: 1rem; }
.my-2 { margin-top: 0.5rem; margin-bottom: 0.5rem; }
.my-4 { margin-top: 1rem; margin-bottom: 1rem; }
.my-6 { margin-top: 1.5rem; margin-bottom: 1.5rem; }
.my-8 { margin-top: 2rem; margin-bottom: 2rem; }
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mt-10 { margin-top: 2.5rem; }
.mt-12 { margin-top: 3rem; }
.mt-16 { margin-top: 4rem; }
.mt-20 { margin-top: 5rem; }
.mt-24 { margin-top: 6rem; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-16 { margin-bottom: 4rem; }
.ml-2 { margin-left: 0.5rem; }
.ml-4 { margin-left: 1rem; }
.mr-2 { margin-right: 0.5rem; }
.mr-4 { margin-right: 1rem; }
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-5 { gap: 1.25rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.gap-10 { gap: 2.5rem; }
.gap-12 { gap: 3rem; }
.gap-16 { gap: 4rem; }
.gap-x-4 { column-gap: 1rem; }
.gap-x-8 { column-gap: 2rem; }
.gap-y-4 { row-gap: 1rem; }
.gap-y-8 { row-gap: 2rem; }
.gap-y-12 { row-gap: 3rem; }

/* Sizing */
.w-full { width: 100%; }
.w-auto { width: auto; }
.w-1\/2 { width: 50%; }
.w-1\/3 { width: 33.333333%; }
.w-2\/3 { width: 66.666667%; }
.w-3\/5 { width: 60%; }
.w-2\/5 { width: 40%; }
.w-4 { width: 1rem; }
.w-6 { width: 1.5rem; }
.w-8 { width: 2rem; }
.w-10 { width: 2.5rem; }
.w-12 { width: 3rem; }
.w-16 { width: 4rem; }
.w-24 { width: 6rem; }
.w-32 { width: 8rem; }
.w-48 { width: 12rem; }
.w-64 { width: 16rem; }
.h-full { height: 100%; }
.h-auto { height: auto; }
.h-1 { height: 0.25rem; }
.h-4 { height: 1rem; }
.h-6 { height: 1.5rem; }
.h-8 { height: 2rem; }
.h-10 { height: 2.5rem; }
.h-12 { height: 3rem; }
.h-16 { height: 4rem; }
.h-24 { height: 6rem; }
.h-48 { height: 12rem; }
.h-64 { height: 16rem; }
.h-72 { height: 18rem; }
.h-80 { height: 20rem; }
.h-96 { height: 24rem; }
.h-screen { height: 100vh; }
.min-h-screen { min-height: 100vh; }
.min-h-\[60vh\] { min-height: 60vh; }
.min-h-\[70vh\] { min-height: 70vh; }
.min-h-\[80vh\] { min-height: 80vh; }
.min-w-0 { min-width: 0; }
.max-w-xs { max-width: 20rem; }
.max-w-sm { max-width: 24rem; }
.max-w-md { max-width: 28rem; }
.max-w-lg { max-width: 32rem; }
.max-w-xl { max-width: 36rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-5xl { max-width: 64rem; }
.max-w-6xl { max-width: 72rem; }
.max-w-7xl { max-width: 80rem; }
.max-w-full { max-width: 100%; }
.aspect-square { aspect-ratio: 1 / 1; }
.aspect-video { aspect-ratio: 16 / 9; }
.aspect-\[16\/9\] { aspect-ratio: 16 / 9; }
.aspect-\[21\/9\] { aspect-ratio: 21 / 9; }
.aspect-\[4\/3\] { aspect-ratio: 4 / 3; }
.aspect-\[3\/4\] { aspect-ratio: 3 / 4; }

/* Typography */
.font-display { font-family: 'Space Grotesk', sans-serif; }
.font-body { font-family: 'Inter', sans-serif; }
.font-mono { font-family: 'Space Mono', monospace; }
.font-sans { font-family: 'Inter', sans-serif; }
.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-base { font-size: 1rem; line-height: 1.5rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
.text-5xl { font-size: 3rem; line-height: 1.1; }
.text-6xl { font-size: 3.75rem; line-height: 1.05; }
.text-7xl { font-size: 4.5rem; line-height: 1; }
.text-8xl { font-size: 6rem; line-height: 1; }
.text-\[11px\] { font-size: 11px; }
.text-\[13px\] { font-size: 13px; }
.text-\[14px\] { font-size: 14px; }
.text-\[15px\] { font-size: 15px; }
.text-\[clamp\(2\.5rem\,6vw\,5rem\)\] { font-size: clamp(2.5rem, 6vw, 5rem); }
.text-\[clamp\(1\.5rem\,3vw\,2\.5rem\)\] { font-size: clamp(1.5rem, 3vw, 2.5rem); }
.text-\[clamp\(1rem\,2vw\,1\.25rem\)\] { font-size: clamp(1rem, 2vw, 1.25rem); }
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-black { font-weight: 900; }
.italic { font-style: italic; }
.not-italic { font-style: normal; }
.leading-none { line-height: 1; }
.leading-tight { line-height: 1.25; }
.leading-snug { line-height: 1.375; }
.leading-normal { line-height: 1.5; }
.leading-relaxed { line-height: 1.625; }
.leading-loose { line-height: 2; }
.leading-6 { line-height: 1.5rem; }
.tracking-tight { letter-spacing: -0.025em; }
.tracking-normal { letter-spacing: 0; }
.tracking-wide { letter-spacing: 0.025em; }
.tracking-wider { letter-spacing: 0.05em; }
.tracking-widest { letter-spacing: 0.1em; }
.uppercase { text-transform: uppercase; }
.lowercase { text-transform: lowercase; }
.capitalize { text-transform: capitalize; }
.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.underline { text-decoration: underline; }
.no-underline { text-decoration: none; }
.line-through { text-decoration: line-through; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.whitespace-nowrap { white-space: nowrap; }
.decoration-1 { text-decoration-thickness: 1px; }
.underline-offset-4 { text-underline-offset: 4px; }
.list-disc { list-style-type: disc; }
.list-none { list-style-type: none; }

/* Colors — text */
.text-\[\#e8f0f2\] { color: #e8f0f2; }
.text-\[\#7a9ea8\] { color: #7a9ea8; }
.text-\[\#4a9eab\] { color: #4a9eab; }
.text-\[\#0b1417\] { color: #0b1417; }
.text-\[\#111e22\] { color: #111e22; }
.text-\[\#D8E2DC\] { color: #D8E2DC; }
.text-white { color: #ffffff; }
.text-\[\#ffffff\] { color: #ffffff; }
.text-\[\#c5d8dc\] { color: #c5d8dc; }
.text-\[\#a0bec6\] { color: #a0bec6; }

/* Colors — background */
.bg-\[\#0b1417\] { background-color: #0b1417; }
.bg-\[\#111e22\] { background-color: #111e22; }
.bg-\[\#162429\] { background-color: #162429; }
.bg-\[\#1a2d33\] { background-color: #1a2d33; }
.bg-\[\#4a9eab\] { background-color: #4a9eab; }
.bg-\[\#3d8a96\] { background-color: #3d8a96; }
.bg-\[\#e8f0f2\] { background-color: #e8f0f2; }
.bg-white { background-color: #ffffff; }
.bg-transparent { background-color: transparent; }
.bg-\[rgba\(27\,38\,44\,0\.78\)\] { background-color: rgba(27,38,44,0.78); }
.bg-\[rgba\(255\,255\,255\,0\.05\)\] { background-color: rgba(255,255,255,0.05); }
.bg-\[rgba\(255\,255\,255\,0\.08\)\] { background-color: rgba(255,255,255,0.08); }
.bg-\[rgba\(74\,158\,171\,0\.1\)\] { background-color: rgba(74,158,171,0.1); }
.bg-\[rgba\(74\,158\,171\,0\.15\)\] { background-color: rgba(74,158,171,0.15); }
.bg-\[rgba\(11\,20\,23\,0\.7\)\] { background-color: rgba(11,20,23,0.7); }
.bg-\[rgba\(27\,67\,50\,0\.14\)\] { background-color: rgba(27,67,50,0.14); }
.bg-\[rgba\(255\,255\,255\,0\.1\)\] { background-color: rgba(255,255,255,0.1); }

/* Colors — border */
.border-\[\#7a9ea8\] { border-color: #7a9ea8; }
.border-\[\#4a9eab\] { border-color: #4a9eab; }
.border-\[\#e8f0f2\] { border-color: #e8f0f2; }
.border-\[\#111e22\] { border-color: #111e22; }
.border-\[rgba\(122\,158\,168\,0\.2\)\] { border-color: rgba(122,158,168,0.2); }
.border-\[rgba\(122\,158\,168\,0\.3\)\] { border-color: rgba(122,158,168,0.3); }
.border-\[rgba\(255\,255\,255\,0\.18\)\] { border-color: rgba(255,255,255,0.18); }
.border-\[rgba\(232\,240\,242\,0\.15\)\] { border-color: rgba(232,240,242,0.15); }
.border-white\/20 { border-color: rgba(255,255,255,0.2); }

/* Borders */
.border { border-width: 1px; border-style: solid; }
.border-0 { border-width: 0; }
.border-2 { border-width: 2px; border-style: solid; }
.border-t { border-top-width: 1px; border-top-style: solid; }
.border-b { border-bottom-width: 1px; border-bottom-style: solid; }
.border-l { border-left-width: 1px; border-left-style: solid; }
.border-r { border-right-width: 1px; border-right-style: solid; }
.border-l-2 { border-left-width: 2px; border-left-style: solid; }
.border-l-4 { border-left-width: 4px; border-left-style: solid; }
.border-l-\[\#4a9eab\] { border-left-color: #4a9eab; }
.rounded { border-radius: 0.25rem; }
.rounded-sm { border-radius: 0.125rem; }
.rounded-md { border-radius: 0.375rem; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-full { border-radius: 9999px; }
.rounded-none { border-radius: 0; }
.divide-y > * + * { border-top-width: 1px; border-top-style: solid; }
.divide-\[rgba\(122\,158\,168\,0\.15\)\] > * + * { border-top-color: rgba(122,158,168,0.15); }

/* Effects */
.shadow { box-shadow: 0 1px 3px 0 rgba(0,0,0,0.3); }
.shadow-sm { box-shadow: 0 1px 2px 0 rgba(0,0,0,0.2); }
.shadow-md { box-shadow: 0 4px 6px -1px rgba(0,0,0,0.3); }
.shadow-lg { box-shadow: 0 10px 15px -3px rgba(0,0,0,0.3); }
.shadow-xl { box-shadow: 0 20px 25px -5px rgba(0,0,0,0.3); }
.shadow-\[4px_4px_0px_\#4a9eab\] { box-shadow: 4px 4px 0px #4a9eab; }
.shadow-\[0_20px_60px_rgba\(15\,23\,42\,0\.24\)\] { box-shadow: 0 20px 60px rgba(15,23,42,0.24); }
.opacity-0 { opacity: 0; }
.opacity-50 { opacity: 0.5; }
.opacity-70 { opacity: 0.7; }
.opacity-80 { opacity: 0.8; }
.opacity-90 { opacity: 0.9; }
.opacity-100 { opacity: 1; }
.backdrop-blur-xl { backdrop-filter: blur(24px); }
.backdrop-blur-sm { backdrop-filter: blur(4px); }
.backdrop-blur-md { backdrop-filter: blur(12px); }
.blur { filter: blur(8px); }

/* Object fit */
.object-cover { object-fit: cover; }
.object-contain { object-fit: contain; }
.object-center { object-position: center; }
.object-top { object-position: top; }

/* Transforms */
.rotate-90 { transform: rotate(90deg); }
.rotate-\[-90deg\] { transform: rotate(-90deg); }
.-translate-x-1\/2 { transform: translateX(-50%); }
.-translate-y-1\/2 { transform: translateY(-50%); }
.translate-y-0 { transform: translateY(0); }
.scale-95 { transform: scale(0.95); }
.scale-100 { transform: scale(1); }
.scale-105 { transform: scale(1.05); }
.origin-left { transform-origin: left; }

/* Transitions */
.transition { transition-property: color, background-color, border-color, opacity, transform; transition-duration: 150ms; }
.transition-all { transition-property: all; transition-duration: 150ms; }
.transition-colors { transition-property: color, background-color, border-color; transition-duration: 150ms; }
.transition-opacity { transition-property: opacity; transition-duration: 150ms; }
.transition-transform { transition-property: transform; transition-duration: 200ms; }
.duration-150 { transition-duration: 150ms; }
.duration-200 { transition-duration: 200ms; }
.duration-300 { transition-duration: 300ms; }
.duration-500 { transition-duration: 500ms; }
.ease-in-out { transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); }

/* Cursor */
.cursor-pointer { cursor: pointer; }

/* Select */
.select-none { user-select: none; }

/* Outline */
.outline-none { outline: none; }
.focus\:outline-none:focus { outline: none; }
.focus\:border-\[\#4a9eab\]:focus { border-color: #4a9eab; }

/* Hover states */
.hover\:text-\[\#4a9eab\]:hover { color: #4a9eab; }
.hover\:text-\[\#e8f0f2\]:hover { color: #e8f0f2; }
.hover\:bg-\[\#3d8a96\]:hover { background-color: #3d8a96; }
.hover\:bg-\[rgba\(74\,158\,171\,0\.15\)\]:hover { background-color: rgba(74,158,171,0.15); }
.hover\:opacity-90:hover { opacity: 0.9; }
.hover\:opacity-80:hover { opacity: 0.8; }
.hover\:scale-\[1\.02\]:hover { transform: scale(1.02); }
.hover\:border-\[\#4a9eab\]:hover { border-color: #4a9eab; }
.hover\:shadow-\[4px_4px_0px_\#4a9eab\]:hover { box-shadow: 4px 4px 0px #4a9eab; }

/* Group hover */
.group:hover .group-hover\:text-\[\#4a9eab\] { color: #4a9eab; }
.group:hover .group-hover\:opacity-100 { opacity: 1; }
.group { --tw-group: group; }

/* Calc / arbitrary */
.w-\[calc\(100\%-1\.5rem\)\] { width: calc(100% - 1.5rem); }
.max-w-\[1220px\] { max-width: 1220px; }
.w-\[calc\(100vw\+2rem\)\] { width: calc(100vw + 2rem); }
.-ml-\[1rem\] { margin-left: -1rem; }
.h-\[1px\] { height: 1px; }
.h-\[2px\] { height: 2px; }
.w-\[2px\] { width: 2px; }
.h-\[3rem\] { height: 3rem; }
.min-h-\[200px\] { min-height: 200px; }
.min-h-\[300px\] { min-height: 300px; }
.min-h-\[400px\] { min-height: 400px; }
.min-h-\[450px\] { min-height: 450px; }
.min-h-\[500px\] { min-height: 500px; }
.min-h-\[56px\] { min-height: 56px; }

/* Marquee animation */
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.animate-marquee { animation: marquee 32s linear infinite; }
.will-change-transform { will-change: transform; }

/* AOS init */
[data-aos] { opacity: 0; transition-property: opacity, transform; transition-duration: 0.6s; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); }
[data-aos].aos-animate { opacity: 1; }
[data-aos="fade-up"] { transform: translateY(24px); }
[data-aos="fade-up"].aos-animate { transform: translateY(0); }
[data-aos="fade-right"] { transform: translateX(-24px); }
[data-aos="fade-right"].aos-animate { transform: translateX(0); }
[data-aos="fade-left"] { transform: translateX(24px); }
[data-aos="fade-left"].aos-animate { transform: translateX(0); }
[data-aos="zoom-in"] { transform: scale(0.95); }
[data-aos="zoom-in"].aos-animate { transform: scale(1); }

/* Accordion */
.accordion-content { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.accordion-content.open { max-height: 600px; }
.accordion-icon { transition: transform 0.3s ease; }
.accordion-icon.open { transform: rotate(45deg); }

/* Sticky header */
header.sticky-active { backdrop-filter: blur(16px); background-color: rgba(11,20,23,0.92); }

/* Vertical text utility */
.writing-mode-vertical { writing-mode: vertical-rl; }

/* Section number style */
.section-number { font-family: 'Space Grotesk', sans-serif; font-size: 4rem; font-weight: 700; color: rgba(74,158,171,0.12); line-height: 1; }

/* Hairline rule */
.hairline { height: 1px; background: rgba(122,158,168,0.2); }

/* Step connector */
.step-line { width: 2px; background: linear-gradient(to bottom, #4a9eab, transparent); }

/* Tag chip */
.chip { display: inline-flex; align-items: center; padding: 0.25rem 0.75rem; border: 1px solid rgba(74,158,171,0.3); font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: #4a9eab; border-radius: 9999px; }

/* Space utilities */
.space-y-1 > * + * { margin-top: 0.25rem; }
.space-y-2 > * + * { margin-top: 0.5rem; }
.space-y-3 > * + * { margin-top: 0.75rem; }
.space-y-4 > * + * { margin-top: 1rem; }
.space-y-6 > * + * { margin-top: 1.5rem; }
.space-y-8 > * + * { margin-top: 2rem; }
.space-x-2 > * + * { margin-left: 0.5rem; }
.space-x-4 > * + * { margin-left: 1rem; }

/* Responsive: md breakpoint 768px */
@media (min-width: 768px) {
  .md\:flex { display: flex; }
  .md\:hidden { display: none; }
  .md\:block { display: block; }
  .md\:inline-block { display: inline-block; }
  .md\:grid { display: grid; }
  .md\:flex-row { flex-direction: row; }
  .md\:flex-col { flex-direction: column; }
  .md\:items-center { align-items: center; }
  .md\:items-start { align-items: flex-start; }
  .md\:justify-between { justify-content: space-between; }
  .md\:justify-end { justify-content: flex-end; }
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .md\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .md\:col-span-1 { grid-column: span 1 / span 1; }
  .md\:col-span-2 { grid-column: span 2 / span 2; }
  .md\:col-span-3 { grid-column: span 3 / span 3; }
  .md\:px-8 { padding-left: 2rem; padding-right: 2rem; }
  .md\:py-16 { padding-top: 4rem; padding-bottom: 4rem; }
  .md\:py-24 { padding-top: 6rem; padding-bottom: 6rem; }
  .md\:py-32 { padding-top: 8rem; padding-bottom: 8rem; }
  .md\:pt-0 { padding-top: 0; }
  .md\:pb-0 { padding-bottom: 0; }
  .md\:mt-0 { margin-top: 0; }
  .md\:gap-4 { gap: 1rem; }
  .md\:gap-8 { gap: 2rem; }
  .md\:gap-12 { gap: 3rem; }
  .md\:gap-16 { gap: 4rem; }
  .md\:text-left { text-align: left; }
  .md\:text-5xl { font-size: 3rem; line-height: 1.1; }
  .md\:text-6xl { font-size: 3.75rem; line-height: 1.05; }
  .md\:text-7xl { font-size: 4.5rem; line-height: 1; }
  .md\:text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
  .md\:text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
  .md\:text-2xl { font-size: 1.5rem; line-height: 2rem; }
  .md\:text-xl { font-size: 1.25rem; line-height: 1.75rem; }
  .md\:w-1\/2 { width: 50%; }
  .md\:w-3\/5 { width: 60%; }
  .md\:w-2\/5 { width: 40%; }
  .md\:w-full { width: 100%; }
  .md\:aspect-\[21\/9\] { aspect-ratio: 21 / 9; }
  .md\:aspect-\[16\/9\] { aspect-ratio: 16 / 9; }
  .md\:inline-block { display: inline-block; }
  .md\:items-end { align-items: flex-end; }
  .md\:justify-end { justify-content: flex-end; }
  .md\:border-t-0 { border-top-width: 0; }
  .md\:border-l { border-left-width: 1px; border-left-style: solid; }
  .md\:max-w-\[50\%\] { max-width: 50%; }
  .md\:min-h-\[500px\] { min-height: 500px; }
  .md\:min-h-\[600px\] { min-height: 600px; }
  .md\:sticky { position: sticky; }
  .md\:top-8 { top: 2rem; }
  .md\:mt-16 { margin-top: 4rem; }
  .md\:mb-0 { margin-bottom: 0; }
}

/* Responsive: lg breakpoint 1024px */
@media (min-width: 1024px) {
  .lg\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .lg\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .lg\:col-span-2 { grid-column: span 2 / span 2; }
  .lg\:text-7xl { font-size: 4.5rem; line-height: 1; }
  .lg\:text-8xl { font-size: 6rem; line-height: 1; }
  .lg\:py-32 { padding-top: 8rem; padding-bottom: 8rem; }
  .lg\:px-0 { padding-left: 0; padding-right: 0; }
  .lg\:flex { display: flex; }
  .lg\:gap-16 { gap: 4rem; }
  .lg\:w-3\/5 { width: 60%; }
  .lg\:w-2\/5 { width: 40%; }
  .lg\:min-h-\[700px\] { min-height: 700px; }
}

/* Responsive: xl breakpoint 1280px */
@media (min-width: 1280px) {
  .xl\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .xl\:text-8xl { font-size: 6rem; line-height: 1; }
  .xl\:px-0 { padding-left: 0; padding-right: 0; }
}