:root{--font-geist-sans:Arial,Helvetica,sans-serif;--font-geist-mono:"SFMono-Regular",Consolas,monospace}
:root {
  --background: #f4f7fb;
  --foreground: #10233f;
  --navy: #071b38;
  --navy-2: #0a274f;
  --blue: #0b4ea2;
  --cyan: #34c5df;
  --line: #dbe4ef;
  --muted: #5f6f84;
  --paper: #ffffff;
  --radius: 1.25rem;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 26px; }
body { margin: 0; background: var(--background); color: var(--foreground); font-family: var(--font-geist-sans), Arial, sans-serif; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.site-shell { min-height: 100vh; }

.sidebar { position: fixed; inset: 0 auto 0 0; z-index: 20; width: 292px; display: flex; flex-direction: column; padding: 34px 24px 26px; color: #e9f2ff; background: linear-gradient(180deg, #071b38 0%, #0a2448 58%, #07182f 100%); }
.identity { display: flex; align-items: center; gap: 13px; margin-bottom: 46px; }
.identity > img { width: 58px; height: 58px; object-fit: cover; object-position: 57% 33%; border: 2px solid rgba(91,211,235,.8); border-radius: 50%; box-shadow: 0 0 0 5px rgba(52,197,223,.09); }
.identity strong, .identity small { display: block; }
.identity strong { font-size: 1rem; letter-spacing: -.01em; }
.identity small { margin-top: 3px; color: #9eb2ca; font-size: .75rem; }
.sidebar nav { display: grid; gap: 7px; }
.sidebar nav a { padding: 11px 13px; border: 1px solid transparent; border-radius: 10px; color: #b7c7da; font-size: .9rem; transition: .2s ease; }
.sidebar nav a:hover, .sidebar nav a:focus-visible, .sidebar nav a.active { color: #fff; background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.05); transform: translateX(3px); }
.blog-pending { display: flex; align-items: center; gap: 10px; margin: 24px 12px 0; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.1); color: #7f96b1; }
.blog-pending strong, .blog-pending small { display: block; }
.blog-pending strong { color: #aebfd2; font-size: .76rem; }
.blog-pending small { margin-top: 2px; font-size: .62rem; }
.sidebar-socials { display: flex; gap: 10px; margin-top: auto; }
.sidebar-socials a { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 10px; color: #a9bad0; background: rgba(255,255,255,.06); font-size: .72rem; font-weight: 800; transition: .2s ease; }
.sidebar-socials a:hover { color: var(--cyan); background: rgba(255,255,255,.1); transform: translateY(-2px); }
.mobile-header { display: none; }
main { margin-left: 292px; }

.hero { min-height: 720px; display: grid; grid-template-columns: minmax(0, 1.14fr) minmax(340px, .86fr); gap: 7vw; align-items: center; padding: 84px clamp(42px, 7vw, 112px); overflow: hidden; background: linear-gradient(140deg, #fff 0%, #f7fbff 55%, #eaf3fc 100%); }
.eyebrow, .kicker { margin: 0 0 18px; color: var(--blue); font-size: .76rem; font-weight: 780; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: 10px; }
.eyebrow span { width: 34px; height: 2px; background: var(--cyan); }
.hero h1 { max-width: 820px; margin: 0; color: var(--navy); font-size: clamp(3.5rem, 6.2vw, 6.6rem); line-height: .93; letter-spacing: -.07em; }
.hero-role { max-width: 720px; margin: 30px 0 16px; color: var(--blue); font-size: clamp(1.05rem, 1.55vw, 1.42rem); font-weight: 690; }
.hero-intro { max-width: 760px; margin: 0; color: var(--muted); font-size: 1.06rem; line-height: 1.78; }
.hero-status { display: inline-flex; align-items: center; gap: 9px; width: fit-content; margin-top: 22px; padding: 9px 12px; border: 1px solid #b9e6cf; border-radius: 999px; color: #17643e; background: #edf9f2; font-size: .73rem; font-weight: 760; }
.hero-status span { width: 8px; height: 8px; border-radius: 50%; background: #2fbb75; box-shadow: 0 0 0 4px rgba(47,187,117,.14); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 48px; padding: 0 19px; border-radius: 11px; font-size: .88rem; font-weight: 720; transition: .2s ease; }
.button:hover { transform: translateY(-2px); }
.button.primary { color: #fff; background: var(--blue); box-shadow: 0 12px 30px rgba(11,78,162,.2); }
.button.secondary { border: 1px solid #bdcad9; background: rgba(255,255,255,.7); }
.button.tertiary { color: var(--blue); border: 1px solid transparent; background: transparent; }
.button.tertiary:hover { border-color: #bdcad9; background: rgba(255,255,255,.7); }
.quick-facts { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 28px; color: #53657a; font-size: .78rem; }
.quick-facts span { display: inline-flex; align-items: center; gap: 7px; }
.quick-facts svg { color: var(--blue); }
.hero-visual { position: relative; width: 100%; max-width: 580px; justify-self: end; }
.portrait-frame { position: relative; overflow: hidden; aspect-ratio: 4 / 5; border-radius: 30px 30px 120px 30px; background: #0a3268; box-shadow: 0 35px 80px rgba(6,34,72,.22); }
.portrait-frame::after { content: ''; position: absolute; inset: 0; border: 1px solid rgba(255,255,255,.35); border-radius: inherit; box-shadow: inset 0 0 80px rgba(2,16,39,.16); }
.portrait-frame img { width: 100%; height: 100%; object-fit: cover; object-position: 61% center; transform: scale(1.22); }
.availability { position: absolute; left: -38px; bottom: 48px; display: flex; align-items: center; gap: 9px; padding: 13px 16px; border: 1px solid rgba(13,49,87,.1); border-radius: 12px; color: #233c59; background: rgba(255,255,255,.93); box-shadow: 0 16px 40px rgba(6,34,72,.15); font-size: .75rem; font-weight: 690; backdrop-filter: blur(8px); }
.availability span { width: 8px; height: 8px; border-radius: 50%; background: #2fbb75; box-shadow: 0 0 0 4px rgba(47,187,117,.14); }

.company-strip { display: grid; grid-template-columns: 1.25fr repeat(5, 1fr); align-items: center; gap: 20px; padding: 25px clamp(42px, 7vw, 112px); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.company-strip > span:first-child { color: #75869a; font-size: .67rem; font-weight: 760; letter-spacing: .12em; text-transform: uppercase; }
.brand-logo { display: flex; align-items: center; justify-content: center; min-width: 76px; height: 43px; padding: 7px 11px; border: 1px solid #e2e8f0; border-radius: 9px; background: #fff; }
.brand-logo img { width: 100%; max-width: 112px; max-height: 28px; object-fit: contain; }
.brand-logo img[alt*='RIU'] { max-width: 42px; max-height: 34px; }
.brand-logo.brand-dark { background: #082348; border-color: #173b68; }
.brand-logo > strong { color: var(--navy); font-size: .92rem; font-weight: 900; letter-spacing: .22em; }
.brand-logo.brand-dark > strong { color: #fff; }

.impact-strip { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; padding: 0 clamp(42px, 7vw, 112px); background: var(--line); border-bottom: 1px solid var(--line); }
.impact-strip article { display: flex; min-width: 0; flex-direction: column; gap: 7px; padding: 30px 24px; background: #f8fafc; }
.impact-strip strong { color: var(--navy); font-size: clamp(1.35rem, 2vw, 1.9rem); letter-spacing: -.04em; }
.impact-strip span { color: var(--muted); font-size: .72rem; line-height: 1.45; }

.section { padding: 98px clamp(42px, 7vw, 112px); }
.section-heading { display: grid; grid-template-columns: 1.12fr .88fr; gap: 70px; align-items: end; margin-bottom: 48px; }
.section-heading h2, .about-heading h2, .contact-section h2 { max-width: 790px; margin: 0; color: var(--navy); font-size: clamp(2.15rem, 3.35vw, 3.45rem); line-height: 1.08; letter-spacing: -.048em; }
.section-heading > p { max-width: 560px; margin: 0; color: var(--muted); line-height: 1.72; }

.value-section { background: #fff; }
.value-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 15px; }
.value-grid article { min-width: 0; padding: 25px; border: 1px solid var(--line); border-radius: 16px; background: #fbfcfe; }
.value-grid svg { width: 23px; color: var(--blue); }
.value-grid h3 { margin: 20px 0 10px; color: var(--navy); font-size: 1rem; }
.value-grid p { margin: 0; color: var(--muted); font-size: .76rem; line-height: 1.62; }
.competency-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.competency-row span { padding: 7px 11px; border: 1px solid #dbe5ee; border-radius: 999px; color: #52657a; background: #fff; font-size: .68rem; font-weight: 680; }

.projects-section { background: #f4f7fb; }
.project-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.project-card { --accent-color: #2ebedc; position: relative; overflow: hidden; padding: 29px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; box-shadow: 0 12px 40px rgba(14,39,73,.05); }
.project-card::before { content: ''; position: absolute; inset: 0 0 auto; height: 3px; background: var(--accent-color); }
.accent-cyan { --accent-color: #2ebedc; }.accent-blue { --accent-color: #2168bf; }.accent-teal { --accent-color: #138d88; }.accent-red { --accent-color: #d72b33; }.accent-violet { --accent-color: #7356c7; }.accent-indigo { --accent-color: #384eab; }
.project-top { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 27px; }
.project-number { color: #9aa9b9; font-family: var(--font-geist-mono); font-size: .7rem; }
.project-logos { display: flex; align-items: center; gap: 6px; }
.project-logos .brand-logo { min-width: 72px; height: 38px; padding: 6px 9px; }
.project-logos .brand-logo img { max-width: 94px; max-height: 25px; }
.project-logos .brand-logo img[alt*='RIU'] { max-width: 33px; }
.project-company { margin: 0 0 9px; color: var(--accent-color); font-size: .7rem; font-weight: 790; letter-spacing: .1em; text-transform: uppercase; }
.project-card h3 { margin: 0 0 13px; color: var(--navy); font-size: 1.55rem; line-height: 1.2; letter-spacing: -.032em; }
.project-summary { min-height: 74px; margin: 0; color: var(--muted); font-size: .91rem; line-height: 1.68; }
.tech-block { margin-top: 24px; padding-top: 20px; border-top: 1px solid #edf1f5; }
.tech-block > small { display: block; margin-bottom: 10px; color: #8391a3; font-size: .62rem; font-weight: 760; letter-spacing: .09em; text-transform: uppercase; }
.tech-list { display: flex; flex-wrap: wrap; gap: 7px; }
.tech-list span { display: inline-flex; align-items: center; gap: 6px; min-height: 29px; padding: 5px 9px; border: 1px solid #dbe5ee; border-radius: 999px; color: #46596f; background: #f7f9fc; font-size: .67rem; font-weight: 650; }
.tech-list img { width: 56px; height: 16px; object-fit: contain; }
.project-card details { margin-top: 22px; border-top: 1px solid #edf1f5; }
.project-card summary { display: flex; align-items: center; justify-content: space-between; padding-top: 18px; color: var(--navy); font-size: .79rem; font-weight: 740; cursor: pointer; list-style: none; }
.project-card summary::-webkit-details-marker { display: none; }
.project-card details[open] summary svg { transform: rotate(180deg); }
.project-card details ul { display: grid; gap: 10px; margin: 17px 0 0; padding: 0; list-style: none; }
.project-card details li { display: grid; grid-template-columns: 17px 1fr; gap: 8px; color: #5b6b7f; font-size: .75rem; line-height: 1.5; }
.project-card details li svg { margin-top: 2px; color: var(--accent-color); }
.discretion-note { margin: 24px 0 0; color: #728196; font-size: .72rem; }

.tools-section { color: #fff; background: linear-gradient(145deg, #071b38, #0b376d); }
.tools-section .kicker { color: #62d3e6; }
.tools-section .section-heading h2 { color: #fff; }
.tools-section .section-heading > p { color: #aabbd0; }
.tools-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.tools-grid article { min-width: 0; padding: 30px; border: 1px solid rgba(255,255,255,.14); border-radius: 18px; background: rgba(255,255,255,.055); }
.tool-icon { display: grid; place-items: center; width: 48px; height: 48px; border: 1px solid rgba(98,211,230,.25); border-radius: 13px; color: #62d3e6; background: rgba(98,211,230,.08); }
.tool-icon svg { width: 22px; }
.tools-grid h3 { margin: 22px 0 10px; color: #fff; font-size: 1.35rem; letter-spacing: -.025em; }
.tools-grid article > p { max-width: 650px; margin: 0; color: #b7c6d8; font-size: .84rem; line-height: 1.65; }
.tool-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 20px; }
.tool-tags span { padding: 5px 8px; border: 1px solid rgba(98,211,230,.18); border-radius: 999px; color: #a9dce5; background: rgba(98,211,230,.06); font-size: .62rem; }
.tool-links { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 25px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.11); }
.tool-links a { display: inline-flex; align-items: center; gap: 7px; color: #66d6e9; font-size: .74rem; font-weight: 730; }
.tool-links a:last-child { color: #b9c9db; }

.experience-section { background: var(--navy); }
.experience-section .kicker { color: #62d3e6; }
.experience-section .section-heading h2 { color: #fff; }
.experience-section .section-heading > p { color: #9fb0c5; }
.experience-list { max-width: 1180px; margin: 0 auto; }
.experience-card { display: grid; grid-template-columns: 30px 190px 1fr; gap: 24px; }
.experience-marker { position: relative; display: flex; justify-content: center; }
.experience-marker span { position: relative; z-index: 2; width: 13px; height: 13px; margin-top: 8px; border: 3px solid var(--navy); border-radius: 50%; background: #67809f; box-shadow: 0 0 0 2px #67809f; }
.experience-marker i { position: absolute; top: 22px; bottom: -9px; width: 1px; background: rgba(255,255,255,.15); }
.experience-card:last-child .experience-marker i { display: none; }
.experience-card.current .experience-marker span { background: var(--cyan); box-shadow: 0 0 0 2px var(--cyan), 0 0 22px rgba(52,197,223,.35); }
.experience-period { padding: 3px 0 46px; }
.experience-period em { display: inline-block; margin-bottom: 8px; padding: 5px 8px; border-radius: 999px; color: #06334c; background: #5ed3e7; font-size: .57rem; font-style: normal; font-weight: 810; letter-spacing: .08em; text-transform: uppercase; }
.experience-period p { margin: 0; color: #8ea3bd; font-size: .7rem; line-height: 1.5; }
.experience-body { margin-bottom: 24px; padding: 27px 29px; border: 1px solid rgba(255,255,255,.13); border-radius: 18px; background: rgba(255,255,255,.045); }
.experience-title { display: flex; align-items: center; gap: 16px; margin-bottom: 18px; }
.experience-title .brand-logo { width: 105px; height: 45px; }
.experience-title .brand-logo img[alt='Cuiner'] { max-width: 92px; max-height: 30px; }
.company-monogram { display: grid; place-items: center; width: 54px; height: 45px; border: 1px solid rgba(255,255,255,.16); border-radius: 9px; color: #72d7e9; background: rgba(255,255,255,.06); font-size: .68rem; font-weight: 800; }
.country-flag { display: grid; place-items: center; width: 54px; height: 45px; border: 1px solid rgba(255,255,255,.16); border-radius: 9px; background: rgba(255,255,255,.07); font-size: 1.75rem; line-height: 1; }
.experience-title h3 { margin: 0 0 5px; color: #fff; font-size: 1.25rem; letter-spacing: -.02em; }
.experience-title strong { color: #5ed0e4; font-size: .75rem; }
.experience-body > p { margin: 0 0 18px; color: #bdcada; font-size: .88rem; line-height: 1.7; }
.experience-body ul { display: grid; grid-template-columns: repeat(2, 1fr); gap: 9px 30px; margin: 0; padding: 0 0 0 18px; color: #9fb0c5; }
.experience-body li { padding-left: 3px; font-size: .75rem; line-height: 1.5; }
.experience-body li::marker { color: #4ec5db; }
.role-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 20px; }
.role-tags span { padding: 5px 8px; border: 1px solid rgba(129,190,219,.18); border-radius: 999px; color: #9fc9db; background: rgba(78,197,219,.06); font-size: .6rem; }

.credential-section { background: #fff; }
.credential-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.credential-grid article { position: relative; min-height: 292px; padding: 24px; border: 1px solid var(--line); border-radius: 16px; background: #fbfcfe; }
.credential-grid article.education { background: #eef5ff; border-color: #cddff3; }
.credential-brand { display: flex; align-items: center; height: 65px; margin-bottom: 26px; }
.credential-brand img { max-width: 160px; max-height: 50px; object-fit: contain; object-position: left center; }
.credential-brand img[alt*='Google'] { max-width: 105px; }
.credential-brand span { display: grid; place-items: center; min-width: 58px; height: 50px; padding: 0 10px; border-radius: 11px; color: #fff; background: var(--blue); font-size: .72rem; font-weight: 820; letter-spacing: .04em; }
.credential-grid time { display: block; margin-bottom: 8px; color: #77879b; font-size: .67rem; }
.credential-grid h3 { margin: 0 0 10px; color: var(--navy); font-size: 1rem; line-height: 1.4; }
.credential-grid p { margin: 0; color: var(--muted); font-size: .75rem; line-height: 1.5; }
.credential-grid .credential-issuer { color: #38516f; font-weight: 690; }
.credential-grid .credential-description { margin-top: 14px; padding-top: 13px; border-top: 1px solid #e3eaf2; color: #67778b; font-size: .71rem; line-height: 1.55; }
.credential-grid b { position: absolute; right: 18px; top: 18px; padding: 5px 8px; border-radius: 999px; color: #0b4e8a; background: #dbeaff; font-size: .55rem; text-transform: uppercase; }

.about-section { background: #f4f7fb; }
.about-compact { display: grid; grid-template-columns: minmax(0, 1fr) minmax(420px, .92fr); gap: 30px 70px; align-items: center; padding: 36px; border: 1px solid var(--line); border-radius: 22px; background: #fff; box-shadow: 0 18px 48px rgba(14,39,73,.07); }
.about-copy h2 { max-width: 680px; margin: 0; color: var(--navy); font-size: clamp(2rem, 3.1vw, 3.15rem); line-height: 1.07; letter-spacing: -.045em; }
.about-copy > p:last-child { max-width: 720px; margin: 20px 0 0; color: var(--muted); font-size: .91rem; line-height: 1.68; }
.about-pillars { display: grid; gap: 9px; }
.about-pillars > div { display: flex; align-items: center; gap: 13px; padding: 13px 15px; border: 1px solid #e2e9f1; border-radius: 12px; background: #f7faff; }
.about-pillars svg { flex: 0 0 auto; width: 20px; color: var(--blue); }
.about-pillars strong, .about-pillars small { display: block; }
.about-pillars strong { margin-bottom: 2px; color: var(--navy); font-size: .78rem; }
.about-pillars small { color: #708096; font-size: .65rem; }
.about-route { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 22px; padding-top: 22px; border-top: 1px solid #e5ebf2; }
.about-route > span { display: inline-flex; align-items: center; gap: 8px; flex: 0 0 auto; color: #5f7188; font-size: .65rem; font-weight: 760; letter-spacing: .08em; text-transform: uppercase; }
.about-route > span svg { width: 16px; color: var(--blue); }
.about-route > div { display: flex; align-items: center; justify-content: flex-end; flex-wrap: wrap; gap: 9px; color: #9aabbd; }
.about-route b { padding: 7px 10px; border-radius: 999px; color: #254463; background: #eef4fb; font-size: .65rem; }
.about-route i { color: #31bcd5; font-size: .8rem; font-style: normal; }

.blog-placeholder { display: flex; align-items: center; gap: 16px; padding: 27px clamp(42px, 7vw, 112px); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); color: #63758a; background: #eaf0f7; }
.blog-placeholder > svg { color: var(--blue); }
.blog-placeholder small, .blog-placeholder strong { display: block; }
.blog-placeholder small { margin-bottom: 4px; color: #8190a1; font-size: .56rem; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }
.blog-placeholder strong { color: #42566d; font-size: .82rem; }
.blog-placeholder > span { margin-left: auto; padding: 6px 9px; border-radius: 999px; color: #607184; background: #dfe7f0; font-size: .58rem; font-weight: 760; text-transform: uppercase; }
.contact-section { padding: 92px clamp(42px, 7vw, 112px); color: #fff; background: linear-gradient(135deg, #0a3d7f, #071b38); }
.contact-section .kicker { color: #66d6e9; }
.contact-section h2 { max-width: 850px; color: #fff; }
.contact-intro { max-width: 740px; margin: 20px 0 0; color: #bdd0e6; font-size: .95rem; line-height: 1.7; }
.contact-actions { display: flex; align-items: center; gap: 24px; margin-top: 32px; }
.button.light { color: var(--navy); background: #fff; }
.button.light span, .text-link span { font-size: .66rem; font-weight: 850; }
.text-link { display: inline-flex; align-items: center; gap: 8px; color: #bdd4ef; font-size: .87rem; font-weight: 680; }
.contact-mark { display: flex; align-items: center; gap: 9px; margin-top: 58px; color: #8eaacb; font-size: .76rem; }
.contact-mark svg { width: 17px; }
footer { display: flex; justify-content: space-between; gap: 20px; padding: 24px clamp(42px, 7vw, 112px); color: #758399; background: #06162b; font-size: .68rem; }

@media (max-width: 1180px) {
  .sidebar { width: 240px; }
  main { margin-left: 240px; }
  .hero { grid-template-columns: 1fr; padding-top: 74px; }
  .hero-visual { display: none; }
  .company-strip { grid-template-columns: repeat(3, 1fr); }
  .company-strip > span:first-child { grid-column: 1 / -1; }
  .about-compact { grid-template-columns: 1fr; }
  .value-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .impact-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .about-route { grid-column: auto; align-items: flex-start; flex-direction: column; }
  .about-route > div { justify-content: flex-start; }
}

@media (max-width: 840px) {
  html { scroll-padding-top: 76px; }
  .sidebar { display: none; }
  .mobile-header { position: fixed; inset: 0 0 auto; z-index: 30; display: flex; align-items: center; justify-content: space-between; min-height: 64px; padding: 0 20px; color: #fff; background: rgba(7,27,56,.96); backdrop-filter: blur(12px); }
  .mobile-header > a { color: #62d3e6; font-weight: 850; }
  .mobile-header nav { display: flex; gap: 15px; font-size: .7rem; }
  main { margin-left: 0; }
  .hero { min-height: auto; padding: 124px 22px 72px; }
  .hero h1 { font-size: clamp(3.2rem, 15vw, 5rem); }
  .hero-visual { display: block; max-width: 360px; justify-self: center; margin-top: 10px; }
  .portrait-frame { aspect-ratio: 4 / 4.7; border-radius: 24px 24px 82px 24px; }
  .availability { left: 12px; bottom: 18px; }
  .company-strip { grid-template-columns: repeat(2, 1fr); padding: 22px; }
  .impact-strip { padding: 0 22px; }
  .section, .contact-section { padding: 72px 22px; }
  .section-heading { grid-template-columns: 1fr; gap: 22px; }
  .project-grid, .credential-grid, .tools-grid { grid-template-columns: 1fr; }
  .value-grid { grid-template-columns: 1fr; }
  .project-summary { min-height: 0; }
  .experience-card { grid-template-columns: 26px 1fr; gap: 14px; }
  .experience-period { grid-column: 2; padding: 0; }
  .experience-body { grid-column: 2; margin-bottom: 28px; padding: 22px; }
  .experience-marker { grid-row: 1 / span 2; }
  .experience-body ul { grid-template-columns: 1fr; }
  .about-compact { gap: 24px; padding: 24px; }
  .blog-placeholder { padding: 24px 22px; }
  footer { flex-direction: column; padding: 22px; }
}

@media (max-width: 520px) {
  .mobile-header nav a:nth-child(2) { display: none; }
  .hero h1 { font-size: 3.35rem; }
  .hero-visual { max-width: 310px; }
  .availability { left: 10px; right: 10px; bottom: 14px; justify-content: center; padding: 11px 12px; }
  .quick-facts { gap: 12px; }
  .company-strip { gap: 9px; }
  .impact-strip { grid-template-columns: 1fr; }
  .brand-logo { min-width: 0; }
  .project-card { padding: 23px; }
  .project-logos { flex-wrap: wrap; justify-content: flex-end; }
  .experience-title { align-items: flex-start; }
  .credential-grid article { min-height: 235px; }
  .contact-actions { align-items: flex-start; flex-direction: column; }
  .blog-placeholder > span { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}