/* Foundations */
:root {
  --ink: #082c3d;
  --navy: #062c3e;
  --teal: #15778c;
  --aqua: #8ce2dc;
  --orange: #f9a01b;
  --muted: #526c79;
  --paper: #fafcfb;
  --line: #dce6e6;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --header-height: 88px;
  color-scheme: light;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 20px); }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 16px/1.65 "DM Sans", sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a, input, select, textarea { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: "Manrope", sans-serif; }
em { color: var(--teal); font-style: normal; }
::selection { background: #b4ece4; color: var(--navy); }
:focus-visible { outline: 3px solid #c46b00; outline-offset: 6px; border-radius: 3px; }
[hidden] { display: none !important; }
.shell { width: min(1200px, calc(100% - 80px)); margin-inline: auto; }
.icon { width: 24px; height: 24px; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; }
.icon-library { position: absolute; width: 0; height: 0; overflow: hidden; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 100; top: 12px; left: 12px; padding: 12px 20px; background: var(--navy); color: #fff; border-radius: 6px; transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }

/* Navigation */
.site-header { position: sticky; top: 0; z-index: 30; height: var(--header-height); border-bottom: 1px solid transparent; background: rgba(250, 252, 251, .94); backdrop-filter: blur(18px); transition: box-shadow .3s, border-color .3s; }
.site-header.is-scrolled { border-color: rgba(8, 44, 61, .08); box-shadow: 0 8px 30px #082c3d06; }
.nav-row { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-block; flex-shrink: 0; }
.brand img { width: 184px; height: 66px; object-fit: contain; mix-blend-mode: multiply; }
.site-nav { display: flex; align-items: center; gap: 34px; font-size: 13px; font-weight: 600; }
.site-nav > a { position: relative; padding-block: 12px; transition: color .2s; }
.site-nav > a:not(.nav-cta)::after { content: ""; position: absolute; bottom: 3px; left: 0; width: 100%; height: 2px; background: var(--teal); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
.site-nav > a:hover, .site-nav > a[aria-current="location"] { color: var(--teal); }
.site-nav > a:hover::after, .site-nav > a[aria-current="location"]::after { transform: scaleX(1); }
.site-nav .nav-cta { display: flex; align-items: center; gap: 22px; margin-left: 8px; padding: 12px 18px; border-radius: 7px; background: var(--navy); color: #fff; }
.nav-cta .icon { width: 18px; height: 18px; color: var(--aqua); transition: transform .25s var(--ease); }
.site-nav .nav-cta:hover, .site-nav .nav-cta[aria-current="location"] { background: var(--teal); color: #fff; }
.nav-cta:hover .icon { transform: translate(2px, -2px); }
.menu-toggle { display: none; }
.scroll-progress { position: absolute; bottom: -1px; left: 0; width: 100%; height: 2px; background: var(--orange); transform: scaleX(0); transform-origin: left; }

/* Shared components */
.kicker { display: flex; align-items: center; gap: 10px; margin-bottom: 24px; color: #426571; font-size: 10px; font-weight: 700; line-height: 1.6; letter-spacing: .14em; text-transform: uppercase; }
.kicker > span { flex: 0 0 22px; height: 2px; background: var(--orange); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 25px; min-height: 53px; padding: 15px 20px; border: 1px solid transparent; border-radius: 7px; font-size: 13px; font-weight: 600; line-height: 1.5; transition: background .25s, border-color .25s, box-shadow .25s, transform .3s var(--ease); }
.button .icon { width: 18px; height: 18px; transition: transform .3s var(--ease); }
.button-primary { background: var(--navy); color: #fff; box-shadow: 0 5px 14px #062c3e0d; }
.button-primary .icon { color: var(--aqua); }
.button-primary:hover { background: #115267; box-shadow: 0 9px 24px #062c3e20; transform: translateY(-2px); }
.button:hover .icon { transform: translateX(3px); }
.button-secondary { border-color: #bbcfd1; background: #ffffff4d; }
.button-secondary:hover { background: #fff; border-color: var(--teal); transform: translateY(-2px); }
.section { padding-block: 116px; }
h2 { margin-bottom: 0; font-size: clamp(34px, 3.6vw, 48px); font-weight: 600; line-height: 1.2; letter-spacing: -.055em; }
.text-link { display: inline-flex; align-items: center; gap: 15px; padding-bottom: 6px; border-bottom: 1px solid #a5c1c6; font-size: 12px; font-weight: 600; }
.text-link .icon { width: 17px; height: 17px; color: var(--teal); transition: transform .3s var(--ease); }
.text-link:hover .icon { transform: translateX(5px); }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 60px; }
.section-heading > p, .program-intro { max-width: 330px; color: var(--muted); font-size: 14px; line-height: 1.8; margin-bottom: 5px; }
.section-heading .kicker { margin-bottom: 18px; }

/* Hero: connecting business and career paths */
.hero { position: relative; isolation: isolate; overflow: clip; padding: 54px 0 26px; background: linear-gradient(117deg, #f4f8f4 5%, #f3f9f6 48%, #eaf4f3 100%); }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, #ffffff30, transparent); }
.hero-glow { position: absolute; z-index: -1; top: -80px; right: -120px; width: 700px; height: 700px; border-radius: 50%; background: radial-gradient(ellipse, #aee3de64, transparent 66%); }
.hero-grid { display: grid; grid-template-columns: 1.12fr 1fr; gap: 18px; align-items: center; min-height: 490px; }
.hero-copy { position: relative; z-index: 2; padding-bottom: 18px; }
h1 { margin-bottom: 24px; font-size: clamp(45px, 4.8vw, 67px); font-weight: 600; line-height: 1.13; letter-spacing: -.062em; }
.hero h1 em { position: relative; display: inline-block; }
.hero h1 em::after { content: ""; position: absolute; left: 0; bottom: -7px; width: 100%; height: 6px; background: linear-gradient(90deg, #f9a01b80, #f9a01b00); border-radius: 50%; transform: rotate(-1.5deg); }
.hero-lead { max-width: 440px; margin-bottom: 30px; color: var(--muted); font-size: 15px; line-height: 1.8; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-assurances { display: flex; flex-wrap: wrap; gap: 25px; margin-top: 26px; color: #5b7279; font-size: 11px; }
.hero-assurances > span { display: flex; align-items: center; gap: 6px; }
.hero-assurances .icon { width: 15px; height: 15px; color: var(--teal); stroke-width: 2; }
.hero-art-wrap { position: relative; min-width: 0; }
.hero-visual { position: relative; height: 475px; isolation: isolate; }
.visual-topline { position: absolute; z-index: 2; top: 4px; left: 28px; right: 0; display: flex; justify-content: space-between; gap: 10px; padding-bottom: 12px; border-bottom: 1px solid #91bcb647; color: #527a7c; font-size: 7px; font-weight: 700; letter-spacing: .16em; }
.visual-topline > span:last-child { color: #718b8c; }
.visual-grid { position: absolute; inset: 20px -20px 0; z-index: -1; background-image: radial-gradient(#5c969b42 .8px, transparent .8px); background-size: 18px 18px; mask-image: radial-gradient(ellipse, #000 20%, transparent 69%); }
.orbit { position: absolute; top: 49%; left: 51%; translate: -50% -50%; border: 1px solid #568f9638; border-radius: 50%; }
.orbit-outer { width: 360px; height: 360px; animation: orbit-spin 48s linear infinite; }
.orbit-inner { width: 266px; height: 266px; border-style: dashed; border-color: #568f9645; animation: orbit-spin 54s linear infinite reverse; }
.orbit-node { position: absolute; top: calc(50% - 4px); left: -4px; width: 8px; height: 8px; border: 2px solid #f3f9f6; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 5px #f9a01b12; }
.orbit-inner .orbit-node { left: auto; right: -4px; background: var(--teal); }
.connection-lines { position: absolute; inset: 0; width: 100%; height: 100%; fill: none; stroke: #8eb8b94d; stroke-width: 1; }
.connection-path { stroke: #389e9c; stroke-dasharray: 6 10; opacity: .5; animation: path-flow 14s linear infinite; }
.core-halo { position: absolute; top: 49%; left: 51%; translate: -50% -50%; width: 205px; height: 205px; border-radius: 50%; border: 1px solid #40a4a32e; background: #78c8c51a; animation: halo-breathe 5s ease-in-out infinite; }
.core-mark { position: absolute; top: 49%; left: 51%; translate: -50% -50%; width: 165px; height: 165px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 9px; border-radius: 42px; transform: rotate(-8deg); background: radial-gradient(circle at 25% 10%, #2d7d88, #0b3d50 70%); border: 1px solid #55939a; box-shadow: 0 24px 42px #063e4c30, inset 0 1px 1px #c8fff236; color: #fff; }
.core-mark > span { font: 600 58px/1 "Manrope", sans-serif; letter-spacing: -.1em; padding-right: 8px; }
.core-period { color: var(--orange); }
.core-mark > small { font-size: 6px; font-weight: 500; letter-spacing: .15em; color: #a9d6d5; }
.tech-node { position: absolute; z-index: 2; display: grid; place-items: center; width: 47px; height: 47px; border: 1px solid #cfe1df; border-radius: 14px; background: #fafffc; box-shadow: 0 8px 15px #0c58600b; color: var(--teal); animation: node-float 6s ease-in-out infinite; }
.tech-node .icon { width: 22px; height: 22px; }
.node-code { top: 126px; left: 14%; animation-delay: -2s; }
.node-spark { top: 70px; left: 57%; color: #a66b14; animation-delay: -4s; }
.node-cloud { bottom: 81px; right: 15%; }
.float-card { position: absolute; z-index: 3; padding: 15px 17px; border: 1px solid #ffffff; border-radius: 12px; background: #ffffffee; box-shadow: 0 15px 35px #0e4d5b13, 0 2px 4px #0e4d5b03; animation: card-float 7s ease-in-out infinite; }
.float-card small { display: block; color: #5e7c83; font-size: 6px; font-weight: 700; letter-spacing: .13em; }
.float-card strong { display: block; margin: 4px 0; font: 700 12px/1.4 "Manrope", sans-serif; letter-spacing: -.02em; }
.float-card span:not(.mini-icon) { display: block; color: #69838a; font-size: 8px; }
.card-strategy { top: 124px; right: -12px; display: flex; align-items: center; gap: 10px; animation-delay: -2s; }
.card-icon { display: grid; place-items: center; flex-shrink: 0; width: 35px; height: 35px; border-radius: 10px; background: #e6f4ef; color: var(--teal); }
.card-icon .icon { width: 19px; height: 19px; }
.card-learning { bottom: 59px; left: 22px; width: 182px; }
.learning-card-header { display: flex; padding-left: 3px; margin-bottom: 10px; }
.mini-icon { display: grid; place-items: center; width: 24px; height: 24px; margin-left: -3px; border: 2px solid white; border-radius: 50%; background: #c7e9e2; color: var(--teal); }
.mini-icon:nth-child(2) { background: #ffe5b9; color: #9f6610; }
.mini-icon:nth-child(3) { background: #dfe7f4; color: #4a6b98; }
.mini-icon .icon { width: 12px; height: 12px; }
.visual-caption { position: absolute; bottom: 12px; right: 0; display: flex; align-items: center; gap: 9px; color: #638588; font-size: 8px; }
.caption-line { width: 23px; height: 1px; background: #7da4a4; }
.motion-toggle { position: absolute; bottom: -15px; left: 27px; display: inline-flex; gap: 5px; align-items: center; min-height: 32px; padding: 4px 8px; border: 1px solid transparent; border-radius: 5px; background: transparent; color: #526f78; font-size: 9px; }
.motion-toggle .icon { width: 12px; height: 12px; }
.motion-toggle:hover { border-color: #aac6c7; background: #ffffff80; }
.hero-bottom { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-top: 25px; padding-top: 20px; border-top: 1px solid #b5ccca66; color: #637f85; font-size: 9px; }
.scroll-note { display: inline-flex; align-items: center; gap: 12px; }
.scroll-icon { display: grid; place-items: center; width: 26px; height: 26px; border: 1px solid #b5ccca; border-radius: 50%; }
.scroll-icon .icon { width: 12px; height: 12px; transition: transform .3s; }
.scroll-note:hover .icon { transform: translateY(3px); }
.hero-location { display: flex; align-items: center; gap: 5px; }
.hero-location .icon { width: 13px; height: 13px; }
.expertise-strip { border-bottom: 1px solid var(--line); background: #fff; }
.expertise-row { display: flex; align-items: center; justify-content: space-between; gap: 25px; padding-block: 23px; }
.expertise-row > span { color: #71828a; font-size: 10px; }
.expertise-row > div { display: flex; align-items: center; flex-wrap: wrap; gap: 32px; color: #345562; font: 600 12px "Manrope", sans-serif; }
.expertise-row i { width: 4px; height: 4px; background: var(--orange); transform: rotate(45deg); }

/* About */
.intro-section { background: var(--paper); }
.split-heading { display: grid; grid-template-columns: 1fr 1.6fr; gap: 70px; }
.split-heading .kicker { margin-top: 6px; }
.section-index { display: block; margin-top: 48px; color: #7e9499; font-size: 8px; letter-spacing: .14em; }
.section-copy { max-width: 510px; margin: 24px 0; color: var(--muted); font-size: 15px; line-height: 1.9; }
.value-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 38px; margin-top: 65px; }
.value-grid article { border-top: 1px solid #c8d9d8; padding-top: 24px; }
.value-top { display: flex; justify-content: space-between; align-items: center; }
.value-top .icon { color: var(--teal); width: 26px; height: 26px; }
.value-top span { color: #6a8b92; font-size: 9px; }
.value-grid h3 { margin: 28px 0 11px; font-size: 18px; font-weight: 600; letter-spacing: -.04em; }
.value-grid p { max-width: 310px; margin-bottom: 0; color: var(--muted); font-size: 14px; line-height: 1.85; }

/* Services */
.services { background: #f0f5f3; border-block: 1px solid #e4ece8; }
.services-list { margin-top: 52px; }
.service-row { position: relative; display: grid; grid-template-columns: 24px 50px 1fr 48px; align-items: start; gap: 28px; padding: 34px 10px 34px 0; border-top: 1px solid #c6d9d6; transition: background .3s, padding .3s var(--ease); }
.service-row:last-child { border-bottom: 1px solid #c6d9d6; }
.service-number { margin-top: 14px; font-size: 10px; color: #6b8a91; }
.service-icon { display: grid; place-items: center; width: 50px; height: 50px; border: 1px solid #c4d9d5; border-radius: 12px; color: var(--teal); background: #f8fcfa80; transition: background .3s, border-color .3s; }
.service-copy h3 { margin-bottom: 10px; font-size: 21px; font-weight: 600; letter-spacing: -.045em; }
.service-copy p { max-width: 685px; margin-bottom: 17px; color: var(--muted); font-size: 14px; line-height: 1.8; }
.service-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.service-tags > span { padding: 3px 9px; border: 1px solid #cbdcda; border-radius: 4px; font-size: 9px; color: #50717b; }
.service-arrow { display: grid; place-items: center; width: 44px; height: 44px; margin-top: 3px; border: 1px solid #bdd1cf; border-radius: 50%; color: var(--teal); transition: color .3s, background .3s, transform .3s var(--ease), border-color .3s; }
.service-arrow .icon { width: 20px; height: 20px; }
.service-row:hover, .service-row:focus-visible { background: #ffffff66; }
.service-row:hover .service-arrow, .service-row:focus-visible .service-arrow { transform: rotate(45deg); background: var(--navy); border-color: var(--navy); color: var(--aqua); }
.service-row:hover .service-icon { background: #e0efea; border-color: #99c0b9; }

/* Internship tracks */
.programs { position: relative; isolation: isolate; overflow: clip; background: var(--navy); color: #fff; padding-bottom: 47px; }
.program-texture { position: absolute; z-index: -1; top: -240px; right: -210px; width: 670px; height: 670px; border: 1px solid #77bcb314; border-radius: 50%; box-shadow: 0 0 0 85px #77bcb309, 0 0 0 170px #77bcb307; }
.kicker.light { color: #a1c5c8; }
.programs em { color: var(--aqua); }
.program-intro { max-width: 355px; color: #b4ccd0; }
.program-intro > p { margin-bottom: 17px; }
.program-note { display: flex; align-items: center; gap: 7px; font-size: 10px; color: #9bc8c4; }
.program-note .icon { width: 14px; height: 14px; }
.track-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin-top: 53px; }
.track { position: relative; display: flex; flex-direction: column; min-height: 350px; padding: 25px 23px 21px; border: 1px solid #8dd4cf35; border-radius: 10px; background: #ffffff03; transition: border-color .3s, background .3s, box-shadow .3s; }
.track::before { content: ""; position: absolute; top: -1px; left: 23px; right: 23px; height: 2px; border-radius: 5px; background: var(--aqua); transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease); }
.track.featured { border-color: #83d1c568; background: linear-gradient(145deg, #185e68, #0b3c4f); }
.track.featured::before { transform: scaleX(1); background: var(--orange); }
.track-label { color: #aac9cb; font-size: 7px; font-weight: 500; letter-spacing: .12em; }
.track-icon { display: grid; place-items: center; width: 48px; height: 48px; margin: 33px 0 23px; border: 1px solid #73c2b944; border-radius: 13px; background: #8de0d212; color: var(--aqua); transition: transform .4s var(--ease), background .3s; }
.track-icon .icon { width: 24px; height: 24px; }
.featured .track-icon { border-color: transparent; background: #f9a01b; color: #173d42; }
.track h3 { margin-bottom: 13px; font-size: 19px; font-weight: 500; line-height: 1.35; letter-spacing: -.035em; }
.track p { margin-bottom: 25px; color: #b2ccd0; font-size: 13px; line-height: 1.85; }
.track a { display: flex; align-items: center; justify-content: space-between; gap: 5px; margin-top: auto; padding-top: 17px; border-top: 1px solid #90c5c32e; color: #b0e8df; font-size: 12px; font-weight: 500; }
.track a::after { content: ""; position: absolute; inset: 0; border-radius: 10px; }
.track a:focus-visible { outline: none; }
.track:focus-within { outline: 2px solid var(--orange); outline-offset: 5px; }
.track a .icon { width: 17px; height: 17px; transition: transform .3s var(--ease); }
.track:hover, .track:focus-within { border-color: #8acac48c; background-color: #ffffff08; box-shadow: 0 16px 32px #001f3033; }
.track:hover::before { transform: scaleX(1); }
.track:hover .track-icon { transform: translateY(-4px) rotate(-5deg); background-color: #8de0d22e; }
.featured:hover .track-icon { background: #ffb84e; }
.track:hover a .icon { transform: translate(2px, -2px); }
.tracks-footer { display: flex; justify-content: space-between; gap: 25px; margin-top: 35px; padding-top: 26px; border-top: 1px solid #7db4b329; color: #aac4c9; font-size: 10px; }
.tracks-footer p { margin: 0; }
.tracks-footer a { display: inline-flex; align-items: center; gap: 6px; margin-left: 5px; color: #def3ee; text-decoration: underline; text-decoration-color: #85b2ae; text-underline-offset: 5px; }
.tracks-footer .icon { width: 14px; height: 14px; }
.mentorship-note { flex-shrink: 0; font-size: 9px; color: #8bafb5; }

/* Contact */
.contact-section { background: #fafbf7; }
.contact-wrap { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 85px; }
.contact-intro { max-width: 380px; margin: 24px 0 36px; color: var(--muted); font-size: 14px; line-height: 1.9; }
.contact-detail { display: flex; align-items: center; gap: 14px; padding-block: 18px; border-bottom: 1px solid #dce4df; }
.contact-icon { display: grid; place-items: center; flex-shrink: 0; width: 41px; height: 41px; border: 1px solid #cfded7; border-radius: 50%; color: var(--teal); }
.contact-icon .icon { width: 18px; height: 18px; }
.contact-detail small { display: block; margin-bottom: 3px; color: #6c827f; font-size: 8px; font-weight: 600; letter-spacing: .12em; }
.contact-detail strong { font-size: 13px; font-weight: 500; overflow-wrap: anywhere; }
.contact-detail > .icon { width: 17px; height: 17px; margin-left: auto; color: var(--teal); transition: transform .3s; }
a.contact-detail:hover > .icon { transform: translate(2px, -2px); }
.address { border-bottom: 0; }
.contact-signoff { display: flex; align-items: center; gap: 10px; margin-top: 32px; color: #708880; font-size: 10px; }
.contact-signoff > span { font-size: 25px; color: #c58225; }
.contact-form { min-width: 0; padding: 32px; border: 1px solid #d9e3dd; border-radius: 14px; background: #fff; box-shadow: 0 16px 50px #294d3f06; }
.form-heading { display: flex; justify-content: space-between; align-items: center; margin-bottom: 17px; }
.form-eyebrow { color: #6c877e; font-size: 8px; font-weight: 500; letter-spacing: .14em; }
.form-heading .icon { width: 18px; height: 18px; color: var(--teal); }
.contact-form h3 { margin-bottom: 9px; font-size: 22px; font-weight: 600; line-height: 1.4; letter-spacing: -.04em; }
.form-context { min-height: 20px; margin-bottom: 23px; color: #536d62; font-size: 12px; }
.form-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 19px 16px; }
.form-fields label { display: block; color: #294d4d; font-size: 12px; font-weight: 600; }
.form-fields label > span { color: #a66c16; }
.field-wide { grid-column: 1 / -1; }
.form-fields input, .form-fields select, .form-fields textarea { display: block; width: 100%; margin-top: 7px; padding: 11px 12px; border: 1px solid #d6e0d9; border-radius: 6px; outline: none; background: #fcfdfb; color: var(--ink); font-size: 14px; font-weight: 400; line-height: 1.5; transition: border-color .2s, box-shadow .2s, background .2s; }
.form-fields input::placeholder, .form-fields textarea::placeholder { color: #657a72; opacity: 1; }
.form-fields select { min-height: 43px; padding-right: 25px; cursor: pointer; }
.form-fields textarea { resize: vertical; min-height: 99px; }
.form-fields input:hover, .form-fields select:hover, .form-fields textarea:hover { border-color: #9ebdb2; }
.form-fields input:focus, .form-fields select:focus, .form-fields textarea:focus { border-color: var(--teal); box-shadow: 0 0 0 3px #15778c12; background: #fff; }
.contact-form .button { width: 100%; justify-content: space-between; margin-top: 24px; }
.form-note { margin: 12px 0 0; color: #5c7368; font-size: 11px; text-align: center; }
.form-status { padding: 12px; margin: 16px 0 0; border: 1px solid #bedacf; border-radius: 6px; color: #305e4b; background: #f1f8f3; font-size: 11px; }
.form-status a { text-decoration: underline; text-underline-offset: 3px; }

/* Footer */
.site-footer { background: #eef3ef; border-top: 1px solid #dce5dc; }
.footer-top { display: flex; align-items: center; justify-content: space-between; gap: 35px; padding-block: 40px; }
.footer-brand .brand img { width: 152px; height: 55px; }
.footer-brand p { margin: 12px 0 0; color: #647b6e; font-size: 10px; line-height: 1.8; }
.footer-links { display: flex; flex-wrap: wrap; gap: 27px; color: #3d5b50; font-size: 11px; }
.footer-links a { transition: color .2s; }
.footer-links a:hover { color: var(--teal); text-decoration: underline; text-underline-offset: 5px; }
.back-to-top { display: flex; align-items: center; gap: 10px; color: #456253; font-size: 10px; }
.back-to-top .icon { width: 15px; height: 15px; transform: rotate(-90deg); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-block: 20px; border-top: 1px solid #d4e0d5; color: #6d8175; font-size: 9px; }
.footer-bottom small { font-size: inherit; }

/* Progressive motion: content remains visible if JavaScript is unavailable. */
[data-reveal] { --reveal-delay: 0ms; }
.reveal-pending { opacity: 0; transform: translateY(22px); }
.reveal-ready { transition: opacity .7s var(--ease) var(--reveal-delay), transform .8s var(--ease) var(--reveal-delay); }
.reveal-ready.is-visible { opacity: 1; transform: none; }
.motion-paused .ambient-motion, .page-hidden .ambient-motion, .hero-offscreen .ambient-motion { animation-play-state: paused; }
@keyframes orbit-spin { to { transform: rotate(360deg); } }
@keyframes path-flow { to { stroke-dashoffset: -160; } }
@keyframes halo-breathe { 0%, 100% { transform: scale(.97); opacity: .65; } 50% { transform: scale(1.06); opacity: 1; } }
@keyframes card-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@keyframes node-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(5px); } }

/* Tablets */
@media (max-width: 1100px) {
  .shell { width: calc(100% - 64px); }
  .site-nav { gap: 25px; }
  .hero-grid { grid-template-columns: 1.1fr 1fr; gap: 0; }
  h1 { font-size: clamp(40px, 5vw, 56px); }
  .hero .button { padding-inline: 14px; gap: 12px; font-size: 11px; }
  .hero-visual { height: 450px; }
  .orbit-outer { width: 315px; height: 315px; }
  .orbit-inner { width: 230px; height: 230px; }
  .card-strategy { right: -10px; top: 115px; padding: 12px; }
  .card-strategy .card-icon { display: none; }
  .card-learning { left: 6px; width: 163px; padding: 13px; }
  .node-code { left: 6%; }
  .node-cloud { right: 5%; }
  .expertise-row > div { gap: 20px; font-size: 11px; }
  .split-heading { gap: 35px; }
  .section-heading { gap: 30px; }
  .section-heading > p, .program-intro { max-width: 300px; font-size: 13px; }
  .track { padding-inline: 18px; }
  .track h3 { font-size: 17px; }
  .track-label { font-size: 6px; }
  .contact-wrap { gap: 40px; }
  .contact-form { padding: 26px; }
}
@media (max-width: 860px) {
  .section { padding-block: 85px; }
  .shell { width: calc(100% - 48px); }
  .hero-grid { grid-template-columns: 1fr; min-height: auto; }
  .hero-copy { max-width: 650px; padding-top: 15px; }
  h1 { font-size: clamp(48px, 7.5vw, 66px); }
  .hero-lead { max-width: 500px; }
  .hero-visual { max-width: 490px; height: 445px; margin: 20px auto 0; }
  .orbit-outer { width: 350px; height: 350px; }
  .orbit-inner { width: 264px; height: 264px; }
  .card-strategy { right: 0; top: 114px; padding: 15px; }
  .card-strategy .card-icon { display: grid; }
  .card-learning { left: 30px; width: 180px; }
  .node-code { left: 13%; }
  .node-cloud { right: 15%; }
  .motion-toggle { bottom: -18px; left: max(15px, calc(50% - 220px)); }
  .hero-bottom { margin-top: 44px; }
  .expertise-row { flex-direction: column; gap: 10px; }
  .expertise-row > div { gap: 22px; }
  .split-heading { grid-template-columns: 1fr; gap: 22px; }
  .section-index { display: none; }
  .split-heading .kicker { margin-bottom: 0; }
  h2 { font-size: 40px; }
  .value-grid { gap: 25px; margin-top: 45px; }
  .value-grid h3 { font-size: 16px; }
  .value-grid p { font-size: 13px; }
  .section-heading { align-items: flex-start; flex-direction: column; gap: 20px; }
  .section-heading > p, .program-intro { max-width: 490px; }
  .service-row { grid-template-columns: 20px 45px 1fr 40px; gap: 20px; }
  .service-copy h3 { font-size: 20px; }
  .track-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .track { min-height: 338px; padding: 24px; }
  .track-label { font-size: 8px; }
  .track h3 { font-size: 21px; }
  .track p { max-width: 265px; }
  .track-icon { margin-top: 24px; }
  .tracks-footer { flex-direction: column; gap: 18px; }
  .contact-wrap { grid-template-columns: 1fr; gap: 45px; }
  .contact-copy { max-width: 560px; }
  .contact-form { padding: 35px; }
  .contact-signoff { margin-top: 15px; }
  .footer-top { flex-wrap: wrap; }
  .footer-links { gap: 20px; }
}

/* Mobile navigation and layouts */
@media (max-width: 600px) {
  :root { --header-height: 74px; }
  .shell { width: calc(100% - 40px); }
  .brand img { width: 151px; height: 55px; }
  .site-header { height: auto; min-height: var(--header-height); }
  .nav-row { min-height: var(--header-height); flex-wrap: wrap; gap: 0; }
  .site-nav { flex-basis: 100%; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding-bottom: 15px; font-size: 12px; }
  .site-nav .nav-cta { margin-left: 0; gap: 10px; }
  .menu-enhanced .site-header { height: var(--header-height); }
  .menu-enhanced .menu-toggle { display: grid; align-content: center; gap: 6px; width: 44px; height: 44px; padding: 10px; border: 1px solid #d6e1df; border-radius: 8px; background: transparent; }
  .menu-toggle > span { display: block; width: 22px; height: 1.5px; background: var(--ink); transition: transform .3s var(--ease); }
  .menu-toggle[aria-expanded="true"] > span:first-child { transform: translateY(3.75px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] > span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
  .menu-enhanced .site-nav { position: absolute; top: calc(var(--header-height) + 8px); left: 20px; right: 20px; display: flex; flex-direction: column; align-items: stretch; padding: 12px; gap: 5px; border: 1px solid var(--line); border-radius: 10px; background: #fff; box-shadow: 0 14px 35px #082c3d15; opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .25s, transform .3s var(--ease), visibility .3s; }
  .menu-enhanced .site-nav.open { opacity: 1; visibility: visible; transform: translateY(0); }
  .site-nav > a { padding: 12px; }
  .site-nav > a:not(.nav-cta)::after { display: none; }
  .site-nav > a[aria-current="location"]:not(.nav-cta) { background: #edf6f1; border-radius: 5px; }
  .site-nav .nav-cta { justify-content: space-between; margin-top: 4px; padding: 12px; }
  .hero { padding-top: 38px; }
  .hero-copy { padding-top: 0; }
  .kicker { font-size: 8px; letter-spacing: .12em; margin-bottom: 22px; }
  h1 { font-size: clamp(37px, 9.4vw, 56px); line-height: 1.18; letter-spacing: -.06em; margin-bottom: 24px; }
  .hero h1 em::after { height: 4px; bottom: -4px; }
  .hero-lead { font-size: 14px; line-height: 1.85; margin-bottom: 26px; }
  .hero-actions { gap: 11px; }
  .hero .button { flex: 1; min-width: 145px; padding-inline: 12px; gap: 8px; font-size: 10px; }
  .hero .button .icon { width: 16px; height: 16px; }
  .hero-assurances { gap: 20px; margin-top: 21px; font-size: 10px; }
  .hero-art-wrap { margin-inline: -8px; }
  .hero-visual { margin-top: 35px; height: 375px; }
  .visual-topline { left: 16px; right: 16px; font-size: 6px; }
  .orbit-outer { width: min(300px, 87%); height: auto; aspect-ratio: 1; }
  .orbit-inner { width: 213px; height: 213px; }
  .core-halo { width: 163px; height: 163px; }
  .core-mark { width: 130px; height: 130px; border-radius: 33px; gap: 8px; }
  .core-mark > span { font-size: 47px; }
  .core-mark > small { font-size: 5px; }
  .tech-node { width: 37px; height: 37px; border-radius: 10px; }
  .tech-node .icon { width: 18px; height: 18px; }
  .node-code { top: 100px; left: 10%; }
  .node-spark { top: 61px; left: 55%; }
  .node-cloud { bottom: 80px; right: 11%; }
  .card-strategy { top: 113px; right: 0; padding: 10px 12px; }
  .card-strategy .card-icon { display: none; }
  .float-card strong { font-size: 11px; }
  .float-card span:not(.mini-icon) { font-size: 7px; }
  .card-learning { bottom: 38px; left: 5px; width: 154px; padding: 11px 14px; }
  .learning-card-header { margin-bottom: 6px; }
  .visual-caption { right: 10px; bottom: 5px; font-size: 7px; }
  .motion-toggle { left: 9px; bottom: -26px; font-size: 9px; }
  .hero-bottom { margin-top: 46px; font-size: 8px; }
  .hero-location { display: none; }
  .expertise-row { padding-block: 20px; gap: 13px; }
  .expertise-row > span { font-size: 9px; }
  .expertise-row > div { justify-content: center; gap: 10px; font-size: 9px; }
  .expertise-row i { width: 3px; height: 3px; }
  .section { padding-block: 68px; }
  h2 { font-size: clamp(29px, 7.7vw, 38px); }
  .section-copy { font-size: 14px; margin-top: 20px; }
  .text-link { font-size: 10px; gap: 10px; }
  .value-grid { grid-template-columns: 1fr; gap: 28px; margin-top: 42px; }
  .value-grid article { padding-top: 20px; }
  .value-grid h3 { font-size: 18px; margin-top: 19px; }
  .value-grid p { max-width: 100%; font-size: 14px; }
  .value-top .icon { width: 25px; height: 25px; }
  .section-heading { gap: 19px; }
  .section-heading > p { font-size: 13px; }
  .services-list { margin-top: 35px; }
  .service-row { grid-template-columns: 40px 1fr 30px; gap: 13px; padding: 26px 0; }
  .service-number { display: none; }
  .service-icon { width: 38px; height: 38px; border-radius: 9px; }
  .service-icon .icon { width: 20px; height: 20px; }
  .service-copy h3 { font-size: 17px; line-height: 1.5; margin: 3px 0 10px; }
  .service-copy p { font-size: 13px; }
  .service-tags { gap: 5px; }
  .service-tags > span { font-size: 8px; padding-inline: 6px; }
  .service-arrow { width: 29px; height: 29px; margin-top: 5px; }
  .service-arrow .icon { width: 15px; height: 15px; }
  .program-intro { font-size: 13px; }
  .program-note { font-size: 9px; }
  .track-grid { grid-template-columns: 1fr; gap: 15px; margin-top: 36px; }
  .track { min-height: 290px; padding: 24px; }
  .track-label { font-size: 8px; }
  .track-icon { margin: 22px 0 19px; }
  .track h3 { font-size: 23px; }
  .track h3 br { display: none; }
  .track p { max-width: none; margin-bottom: 22px; }
  .track a { font-size: 11px; }
  .tracks-footer { margin-top: 28px; padding-top: 24px; line-height: 2; }
  .tracks-footer a { margin-left: 0; }
  .contact-wrap { gap: 34px; }
  .contact-intro { margin-top: 21px; font-size: 13px; }
  .contact-detail { gap: 11px; }
  .contact-detail strong { font-size: 11px; }
  .contact-signoff { font-size: 9px; }
  .contact-form { padding: 25px 20px; border-radius: 11px; }
  .contact-form h3 { font-size: 21px; }
  .form-fields { grid-template-columns: 1fr; gap: 17px; }
  .form-fields input, .form-fields select, .form-fields textarea { font-size: 16px; min-height: 45px; }
  .form-fields input::placeholder, .form-fields textarea::placeholder { font-size: 13px; }
  .form-fields label { font-size: 12px; }
  .form-context { font-size: 12px; }
  .contact-form .button { padding-inline: 16px; font-size: 12px; }
  .form-note { font-size: 10px; }
  .footer-top { align-items: flex-start; gap: 27px; padding-block: 33px; }
  .footer-brand { width: 100%; }
  .footer-brand p br { display: none; }
  .footer-links { gap: 18px; font-size: 10px; }
  .back-to-top { font-size: 9px; }
  .footer-bottom { flex-direction: column; gap: 7px; font-size: 8px; }
}

/* Accessibility preferences also apply if changed while the page is open. */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal-pending { opacity: 1; transform: none; }
  .button:hover, .button:hover .icon, .track:hover .track-icon { transform: none; }
  .motion-toggle { display: none; }
}