:root {
  --v2-ink: #20375d;
  --v2-muted: #66738a;
  --v2-paper: #fffdf7;
  --v2-line: #e9e2d5;
  --v2-yellow: #ffd84d;
  --v2-orange: #ff7559;
  --v2-blue: #57c7e6;
  --v2-green: #86dca1;
  --v2-pink: #ff9bb5;
  --v2-shadow: 0 22px 55px rgba(32,55,93,.12);
}

html { scroll-behavior: smooth; }
body { background: var(--v2-paper); color: var(--v2-ink); overflow-x: hidden; }
.sky-field { z-index: 0; opacity: 1; filter: saturate(1.28) contrast(1.08); }
.site-v2 { position: relative; z-index: 2; width: min(1240px, calc(100% - 48px)); margin: 0 auto; }
.nav-v2 { position: sticky; z-index: 20; top: 0; display: flex; align-items: center; justify-content: space-between; gap: 28px; min-height: 72px; background: rgba(255,253,247,.9); border-bottom: 1px solid rgba(233,226,213,.92); backdrop-filter: blur(16px); }
.brand-v2 { display: inline-flex; align-items: center; gap: 10px; white-space: nowrap; }.brand-v2 b { font-size: 15px; }.brand-dot { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--v2-yellow); color: var(--v2-ink); font-size: 12px; font-weight: 900; letter-spacing: .06em; }
.brand-dot::before { content: "☀"; color: var(--v2-orange); font-size: 21px; line-height: 1; }
.nav-v2 nav { display: flex; align-items: center; gap: clamp(16px, 2.4vw, 34px); }.nav-v2 nav a { position: relative; color: var(--v2-muted); font-size: 13px; font-weight: 700; white-space: nowrap; }.nav-v2 nav a::after { content: ""; position: absolute; right: 0; bottom: -9px; left: 0; height: 2px; background: var(--v2-orange); transform: scaleX(0); transform-origin: right; transition: transform .25s ease; }.nav-v2 nav a:hover, .nav-v2 nav a.is-current { color: var(--v2-orange); }.nav-v2 nav a:hover::after, .nav-v2 nav a.is-current::after { transform: scaleX(1); transform-origin: left; }.nav-status { display: inline-flex; align-items: center; gap: 7px; color: var(--v2-muted); font-size: 11px; white-space: nowrap; }.nav-status i { width: 7px; height: 7px; border-radius: 50%; background: var(--v2-green); box-shadow: 0 0 0 4px rgba(134,220,161,.2); }
.module-v2 { min-height: calc(100dvh - 72px); padding: clamp(42px, 6vw, 76px) clamp(24px, 5vw, 78px) clamp(56px, 7vw, 92px); border-bottom: 1px solid rgba(233,226,213,.7); scroll-margin-top: 72px; }.micro-label { color: var(--v2-orange); font-size: 11px; font-weight: 900; letter-spacing: .18em; }.module-intro-v2 { max-width: 720px; margin-bottom: 34px; }.module-intro-v2 h1 { margin: 12px 0 10px; font-size: clamp(38px, 5vw, 62px); line-height: 1.06; letter-spacing: -.055em; text-wrap: balance; }.module-intro-v2 p { max-width: 560px; margin: 0; color: var(--v2-muted); font-size: 15px; line-height: 1.8; }
.about-hero-v2 { display: grid; grid-template-columns: minmax(0, 1fr) minmax(390px, .76fr); align-items: center; gap: clamp(42px, 8vw, 120px); min-height: calc(100dvh - 72px); }.about-copy-v2 { position: relative; }.type-line { min-height: 28px; margin: 18px 0 20px; color: var(--v2-orange); font-size: 15px; font-weight: 800; }.about-name-v2 { max-width: 760px; min-height: 1.05em; margin: 17px 0 0; color: var(--v2-ink); font-size: clamp(56px, 8vw, 104px); line-height: .96; letter-spacing: -.07em; text-wrap: balance; }.about-name-v2::after { content: "|"; margin-left: 4px; color: var(--v2-orange); font-weight: 400; animation: cursor-blink .85s step-end infinite; }.about-slogan-v2 { margin: 22px 0 0; color: var(--v2-muted); font-size: clamp(18px, 2vw, 25px); font-weight: 700; }.tag-row-v2 { display: flex; flex-wrap: wrap; gap: 8px; margin: 25px 0 30px; }.tag-row-v2 span, .contact-directions span { padding: 7px 11px; border-radius: 999px; background: #fff0a7; color: #775b00; font-size: 11px; font-weight: 900; }.tag-row-v2 span:nth-child(2) { background: #dff7fd; color: #1b7892; }.tag-row-v2 span:nth-child(3) { background: #e4f8ea; color: #2b7650; }.tag-row-v2 span:nth-child(4) { background: #ffe8e2; color: #a24f3a; }.about-focus-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; max-width: 690px; }.about-focus-card { min-height: 150px; padding: 16px 18px 18px; border: 1px solid transparent; border-radius: 10px; text-align: left; color: var(--v2-ink); cursor: pointer; transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease; }.about-focus-card:first-child { background: #fff0a7; }.about-focus-card:last-child { background: #dff7fd; }.about-focus-card:hover, .about-focus-card.is-active { transform: translateY(-4px); border-color: rgba(32,55,93,.14); box-shadow: var(--v2-shadow); }.about-focus-card span { color: rgba(32,55,93,.42); font-size: 11px; font-weight: 900; }.about-focus-card b { display: block; margin-top: 18px; font-size: 19px; }.about-focus-card p { margin: 5px 0 0; color: #5c687b; font-size: 12px; line-height: 1.65; }.focus-spotlight { min-height: 20px; margin-top: 11px; color: var(--v2-orange); font-size: 11px; font-weight: 800; }.about-photo-v2 { position: relative; }.about-photo-v2 figure { position: relative; width: min(100%, 440px); aspect-ratio: 4 / 5; margin: 0 auto; padding: 10px; background: #fff; box-shadow: var(--v2-shadow); transform: rotate(2deg); }.about-photo-v2 figure::after { content: ""; position: absolute; inset: 10px; border: 1px solid rgba(32,55,93,.1); pointer-events: none; }.about-photo-v2 img { display: block; width: 100%; height: 100%; object-fit: cover; }.photo-pin { position: absolute; z-index: 2; top: 10%; right: -10px; padding: 12px 14px; background: #dff7fd; color: var(--v2-ink); font-size: 14px; font-weight: 900; line-height: 1.3; transform: rotate(6deg); box-shadow: 0 10px 18px rgba(32,55,93,.1); }.photo-caption { display: block; margin: 18px auto 0; color: var(--v2-muted); font-size: 11px; text-align: center; }
.edu-track-v2 { display: flex; flex-direction: column; justify-content: center; }.edu-split-v2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }.edu-journey-card { position: relative; display: flex; flex-direction: column; justify-content: space-between; min-height: 310px; padding: 24px; border: 0; border-radius: 10px; color: var(--v2-ink); text-align: left; cursor: pointer; overflow: hidden; transition: transform .28s ease, box-shadow .28s ease; }.edu-journey-card::after { content: ""; position: absolute; right: -38px; bottom: -48px; width: 180px; height: 180px; border: 22px solid rgba(255,255,255,.42); border-radius: 50%; }.grad-card { background: #dff7fd; }.undergrad-card { background: #fff0a7; }.edu-journey-card:hover { transform: translateY(-6px); box-shadow: var(--v2-shadow); }.journey-year { color: var(--v2-muted); font-size: 12px; font-weight: 800; }.edu-journey-card div { position: relative; z-index: 1; }.edu-journey-card small { color: var(--v2-orange); font-size: 11px; font-weight: 900; }.edu-journey-card h2 { margin: 12px 0 7px; font-size: clamp(27px, 4vw, 42px); letter-spacing: -.05em; }.edu-journey-card p { margin: 0; color: #5e6b7d; font-size: 14px; line-height: 1.8; }.edu-journey-card > strong { position: relative; z-index: 1; align-self: flex-end; font-size: 30px; font-weight: 400; transition: transform .2s ease; }.edu-journey-card:hover > strong { transform: translateX(7px); }
.edu-grad-v2 { display: flex; flex-direction: column; justify-content: center; background: rgba(255,255,255,.7); }.edu-section-label { display: flex; align-items: center; gap: 10px; margin-bottom: 25px; color: var(--v2-orange); font-size: 12px; }.edu-section-label span { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--v2-orange); color: #fff; font-size: 11px; }.edu-grad-grid { display: grid; grid-template-columns: .86fr 1.14fr; gap: 50px; align-items: center; }.edu-school-block { position: relative; padding-right: 24px; }.school-stamp { display: grid; place-items: center; width: 54px; height: 54px; margin-bottom: 26px; border: 1px solid var(--v2-orange); border-radius: 50%; color: var(--v2-orange); font-size: 12px; font-weight: 900; }.edu-school-block h2 { margin: 0 0 16px; font-size: clamp(32px, 4vw, 54px); line-height: 1.08; letter-spacing: -.06em; }.edu-school-block h2 em { color: var(--v2-orange); font-style: normal; }.edu-school-block > p { max-width: 350px; margin: 0; color: var(--v2-muted); font-size: 14px; line-height: 1.8; }.research-points, .skill-chip-row { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 22px; }.research-points span, .skill-chip-row b { padding: 7px 9px; border-radius: 5px; background: #e4f8ea; color: #2d7650; font-size: 11px; }.patent-note { display: flex; flex-direction: column; gap: 2px; margin-top: 30px; padding-top: 15px; border-top: 1px solid var(--v2-line); }.patent-note b { color: var(--v2-orange); font-size: 11px; }.patent-note span { color: var(--v2-muted); font-size: 12px; }.research-switcher { min-height: 340px; padding: 22px; border: 1px solid var(--v2-line); border-radius: 10px; background: #fff; box-shadow: 0 16px 35px rgba(32,55,93,.06); }.switcher-tabs { display: flex; flex-wrap: wrap; gap: 7px; padding-bottom: 17px; border-bottom: 1px solid var(--v2-line); }.switcher-tabs button { padding: 7px 9px; border: 0; border-radius: 5px; background: #f4f1e9; color: var(--v2-muted); cursor: pointer; font-size: 11px; font-weight: 800; }.switcher-tabs button.is-active { background: var(--v2-orange); color: #fff; }.research-result { display: none; padding-top: 28px; }.research-result.is-active { display: block; animation: result-in .35s ease both; }.research-result > span { color: var(--v2-orange); font-size: 11px; font-weight: 900; }.research-result h3 { max-width: 600px; margin: 14px 0 11px; font-size: clamp(20px, 2.5vw, 29px); line-height: 1.22; letter-spacing: -.035em; }.research-result p { max-width: 560px; margin: 0; color: var(--v2-muted); font-size: 14px; }.research-result a, .research-result .under-review { display: inline-block; margin-top: 25px; color: var(--v2-orange); font-size: 12px; font-weight: 900; }.research-result .under-review { color: #9c7800; }.undergrad-v2 { background: rgba(255,255,255,.86); }.edu-undergrad-v2 { display: flex; flex-direction: column; justify-content: center; }.undergrad-heading { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 18px; }.undergrad-heading h2 { margin: 0 0 7px; font-size: clamp(30px, 4vw, 48px); letter-spacing: -.05em; }.undergrad-heading p { margin: 0; color: var(--v2-muted); font-size: 13px; }.rank-callout { display: flex; align-items: baseline; gap: 10px; padding: 12px 14px; border-radius: 7px; background: #fff0a7; }.rank-callout strong { color: #8a6700; font-size: 18px; }.rank-callout span { color: #765f16; font-size: 11px; line-height: 1.5; }.honor-wall-v2 { position: relative; height: 450px; overflow: hidden; border: 1px solid var(--v2-line); border-radius: 10px; background: rgba(246,252,247,.88); perspective: 1200px; isolation: isolate; }.honor-wall-v2::before, .honor-wall-v2::after { content: ""; position: absolute; z-index: 3; right: 0; left: 0; height: 40px; background: rgba(246,252,247,.86); pointer-events: none; }.honor-wall-v2::before { top: 0; border-bottom: 1px solid rgba(32,55,93,.06); }.honor-wall-v2::after { bottom: 0; border-top: 1px solid rgba(32,55,93,.06); }.honor-wall-v2 .honor-wall-plane { width: 108%; height: 150%; }.honor-wall-v2 .honor-wall-hint { bottom: 11px; }
.experience-v2 { display: flex; flex-direction: column; justify-content: center; }.experience-layout-v2 { display: grid; grid-template-columns: .75fr 1.25fr; gap: 42px; align-items: stretch; }.experience-list-v2 { display: grid; grid-template-rows: repeat(4, 1fr); border-top: 1px solid var(--v2-line); }.experience-item { display: grid; grid-template-columns: 135px 100px 1fr; gap: 15px; align-items: center; padding: 19px 0; border: 0; border-bottom: 1px solid var(--v2-line); background: transparent; color: var(--v2-ink); cursor: pointer; text-align: left; transition: padding .25s ease, color .25s ease; }.experience-item span { color: var(--v2-muted); font-size: 11px; }.experience-item b { font-size: 19px; }.experience-item em { color: var(--v2-muted); font-size: 12px; font-style: normal; }.experience-item:hover, .experience-item.is-active { padding-left: 12px; color: var(--v2-orange); }.experience-item.is-active b { color: var(--v2-orange); }.experience-detail-v2 { position: relative; display: flex; flex-direction: column; justify-content: center; min-height: 350px; padding: 38px; border-radius: 10px; background: #dff7fd; overflow: hidden; }.experience-detail-v2::after { content: "01"; position: absolute; right: 32px; bottom: -18px; color: rgba(255,255,255,.65); font-size: 180px; font-weight: 900; line-height: 1; }.detail-topline { position: relative; z-index: 1; display: flex; justify-content: space-between; gap: 18px; color: var(--v2-orange); font-size: 11px; font-weight: 900; }.detail-topline small { color: var(--v2-muted); font-size: 11px; font-weight: 700; }.experience-detail-v2 h2, .coding-feature h2, .coding-side h2 { position: relative; z-index: 1; max-width: 520px; margin: 34px 0 13px; font-size: clamp(28px, 4vw, 49px); line-height: 1.06; letter-spacing: -.055em; }.experience-detail-v2 > p { position: relative; z-index: 1; max-width: 520px; margin: 0; color: #5c6c7c; font-size: 14px; line-height: 1.8; }.detail-tags { position: relative; z-index: 1; display: flex; flex-wrap: wrap; gap: 7px; margin-top: 22px; }.detail-tags span { padding: 7px 9px; border-radius: 5px; background: rgba(255,255,255,.7); color: var(--v2-ink); font-size: 11px; font-weight: 800; }.detail-link { position: relative; z-index: 1; align-self: flex-start; margin-top: 25px; padding: 0; border: 0; background: transparent; color: var(--v2-orange); cursor: pointer; font-size: 12px; font-weight: 900; }.coding-v2 { display: flex; flex-direction: column; justify-content: center; background: rgba(255,255,255,.8); }.coding-grid-v2 { display: grid; grid-template-columns: 1.35fr .65fr; gap: 14px; }.coding-feature, .coding-side { min-height: 350px; border-radius: 10px; overflow: hidden; }.coding-feature { display: grid; grid-template-columns: .9fr 1.1fr; background: #fff0a7; }.coding-feature img { width: 100%; height: 100%; min-height: 350px; object-fit: cover; }.coding-feature > div { display: flex; flex-direction: column; justify-content: center; padding: 30px; }.coding-feature > div > span, .coding-side > span { color: var(--v2-orange); font-size: 10px; font-weight: 900; letter-spacing: .12em; }.coding-feature h2 { margin: 18px 0 10px; }.coding-feature p, .coding-side p { max-width: 330px; margin: 0; color: #675b28; font-size: 13px; line-height: 1.8; }.coding-side { display: flex; flex-direction: column; justify-content: center; padding: 30px; background: #e4f8ea; }.coding-side h2 { margin: 30px 0 11px; font-size: 35px; }.coding-side p { color: #50705c; }.coding-side small { margin-top: 12px; color: var(--v2-muted); font-size: 11px; }.coding-side-icon { display: grid; place-items: center; width: 45px; height: 45px; border-radius: 50%; background: #fff; color: var(--v2-orange); font-size: 24px; }
.skills-v2 { display: flex; flex-direction: column; justify-content: center; }.gift-layout-v2 { display: grid; grid-template-columns: .8fr 1.2fr; gap: 50px; align-items: stretch; }.gift-row-v2 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; align-items: end; }.gift-box { position: relative; min-height: 255px; padding: 16px; border: 0; border-radius: 10px; color: var(--v2-ink); cursor: pointer; text-align: left; overflow: hidden; transition: transform .3s ease, box-shadow .3s ease; }.gift-box::before { content: ""; position: absolute; top: 0; bottom: 0; left: 50%; width: 19px; transform: translateX(-50%); background: rgba(255,255,255,.55); }.gift-box:hover, .gift-box.is-active { transform: translateY(-12px) rotate(-1deg); box-shadow: var(--v2-shadow); }.gift-box span, .gift-box i, .gift-box b, .gift-box small { position: relative; z-index: 1; display: block; }.gift-box span { font-size: 11px; font-weight: 900; }.gift-box i { margin-top: 58px; font-size: 42px; font-style: normal; }.gift-box b { margin-top: 28px; font-size: 17px; }.gift-box small { margin-top: 5px; color: var(--v2-muted); font-size: 11px; }.gift-yellow { background: #fff0a7; }.gift-blue { background: #dff7fd; }.gift-green { background: #e4f8ea; }.gift-detail-v2 { display: flex; flex-direction: column; justify-content: center; min-height: 300px; padding: 35px; border-radius: 10px; background: #fff; border: 1px solid var(--v2-line); box-shadow: 0 16px 35px rgba(32,55,93,.06); }.gift-detail-v2.is-hidden { display: none; }.gift-detail-v2 > span { color: var(--v2-orange); font-size: 10px; font-weight: 900; letter-spacing: .15em; }.gift-detail-v2 h2 { margin: 17px 0 12px; font-size: clamp(28px, 3.5vw, 45px); line-height: 1.08; letter-spacing: -.05em; }.gift-detail-v2 p { max-width: 500px; margin: 0; color: var(--v2-muted); font-size: 14px; line-height: 1.8; }.journal-v2 { display: flex; align-items: center; justify-content: center; background: rgba(255,255,255,.84); }.journal-book-v2 { display: grid; grid-template-columns: .65fr 1.35fr; width: 100%; min-height: 510px; border-radius: 10px; overflow: hidden; box-shadow: var(--v2-shadow); }.journal-cover { position: relative; display: flex; flex-direction: column; justify-content: center; padding: 42px; background: #ff7559; color: #fff; }.journal-cover span { font-size: 10px; font-weight: 900; letter-spacing: .16em; }.journal-cover h2 { margin: 22px 0 10px; font-size: clamp(35px, 5vw, 62px); letter-spacing: -.06em; }.journal-cover p { max-width: 220px; margin: 0; color: rgba(255,255,255,.85); font-size: 14px; }.journal-badge { position: absolute; right: 30px; bottom: 35px; display: grid; place-items: center; width: 82px; height: 82px; border: 1px solid rgba(255,255,255,.6); border-radius: 50%; font-size: 14px; font-weight: 900; letter-spacing: .1em; }.journal-pages { padding: 30px; background: #fffdf7; }.journal-photo-grid { display: grid; grid-template-columns: 1.25fr .75fr; grid-template-rows: 180px 180px; gap: 10px; }.journal-photo-grid figure { position: relative; margin: 0; overflow: hidden; border-radius: 6px; background: #e4f8ea; }.journal-photo-grid .journal-photo-large { grid-row: span 2; }.journal-photo-grid img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }.journal-photo-grid figure:hover img { transform: scale(1.05); }.journal-photo-grid figcaption { position: absolute; right: 8px; bottom: 8px; left: 8px; padding: 5px 7px; background: rgba(255,255,255,.82); color: var(--v2-ink); font-size: 10px; font-weight: 800; }.personality-note { display: flex; align-items: end; justify-content: space-between; gap: 18px; margin-top: 20px; padding-top: 17px; border-top: 1px solid var(--v2-line); }.personality-note b { font-size: 18px; }.personality-note p { max-width: 380px; margin: 0; color: var(--v2-muted); font-size: 12px; line-height: 1.65; }.personality-note span { color: var(--v2-orange); font-size: 11px; font-weight: 900; text-align: right; }
.contact-v2 { display: grid; grid-template-columns: 1fr .72fr; align-items: center; gap: clamp(42px, 8vw, 120px); }.contact-copy-v2 h1 { max-width: 660px; margin: 18px 0; font-size: clamp(45px, 6.5vw, 80px); line-height: .99; letter-spacing: -.07em; }.contact-copy-v2 h1 em { color: var(--v2-orange); font-style: normal; }.contact-copy-v2 > p:not(.type-line) { max-width: 480px; margin: 0; color: var(--v2-muted); font-size: 15px; line-height: 1.8; }.contact-directions { display: flex; flex-wrap: wrap; gap: 7px; margin: 25px 0; }.contact-directions span { background: #ffe8e2; color: #a24f3a; }.contact-links-v2 { display: flex; gap: 28px; margin-top: 33px; padding-top: 17px; border-top: 1px solid var(--v2-line); }.contact-links-v2 div { display: flex; flex-direction: column; gap: 5px; }.contact-links-v2 small { color: var(--v2-muted); font-size: 11px; }.contact-links-v2 b { font-size: 14px; }.contact-form-v2 { padding: 30px; border: 1px solid var(--v2-line); border-radius: 10px; background: rgba(255,255,255,.92); box-shadow: var(--v2-shadow); }.form-heading span { color: var(--v2-orange); font-size: 10px; font-weight: 900; letter-spacing: .14em; }.form-heading h2 { margin: 11px 0 23px; font-size: 30px; letter-spacing: -.04em; }.contact-form-v2 label { display: block; margin-top: 16px; color: var(--v2-muted); font-size: 12px; font-weight: 800; }.contact-form-v2 input, .contact-form-v2 textarea { display: block; width: 100%; margin-top: 7px; padding: 11px 12px; border: 1px solid var(--v2-line); border-radius: 5px; outline: 0; background: #fffdf7; color: var(--v2-ink); font-size: 13px; resize: vertical; }.contact-form-v2 input:focus, .contact-form-v2 textarea:focus { border-color: var(--v2-orange); box-shadow: 0 0 0 3px rgba(255,117,89,.14); }.contact-form-v2 button { display: inline-flex; align-items: center; gap: 10px; margin-top: 20px; padding: 12px 16px; border: 0; border-radius: 6px; background: var(--v2-orange); color: #fff; cursor: pointer; font-size: 13px; font-weight: 900; transition: transform .2s ease, box-shadow .2s ease; }.contact-form-v2 button:hover { transform: translateY(-2px); box-shadow: 0 12px 22px rgba(255,117,89,.24); }.form-feedback { min-height: 20px; margin: 10px 0 0; color: #2d7650; font-size: 12px; }
.footer-v2 { display: flex; justify-content: space-between; gap: 20px; padding: 20px 0 28px; color: var(--v2-muted); font-size: 11px; }.footer-v2 a:hover { color: var(--v2-orange); }.detail-dialog { width: min(620px, calc(100% - 36px)); border: 0; border-radius: 10px; padding: 30px; background: #fff; color: var(--v2-ink); box-shadow: 0 26px 70px rgba(32,55,93,.28); }.detail-dialog::backdrop { background: rgba(32,55,93,.35); backdrop-filter: blur(4px); }.dialog-close { position: absolute; top: 10px; right: 12px; display: grid; place-items: center; width: 30px; height: 30px; border: 0; border-radius: 50%; background: #ffe8e2; color: var(--v2-orange); cursor: pointer; font-size: 20px; }.dialog-content-label { color: var(--v2-orange); font-size: 11px; font-weight: 900; }.dialog-content h2 { margin: 16px 0 10px; font-size: 31px; letter-spacing: -.04em; }.dialog-content p { color: var(--v2-muted); font-size: 14px; line-height: 1.8; }.dialog-content ul { padding-left: 18px; color: var(--v2-muted); font-size: 13px; line-height: 1.9; }
@keyframes result-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
@keyframes cursor-blink { 50% { opacity: 0; } }
.about-name-v2 { white-space: pre-line; }.focus-lens-v2 { position: relative; display: inline-flex; margin-top: 28px; padding: 14px 18px; border: 1px solid var(--v2-line); border-radius: 8px; background: rgba(255,255,255,.72); }.focus-word-list { display: flex; align-items: center; gap: 30px; }.focus-word-v2 { position: relative; z-index: 1; padding: 0; border: 0; background: transparent; color: var(--v2-ink); cursor: pointer; font-size: clamp(18px, 2vw, 25px); font-weight: 900; letter-spacing: -.035em; transition: filter .35s ease, color .35s ease, opacity .35s ease; }.focus-word-v2:not(.is-active) { filter: blur(3px); opacity: .52; }.focus-word-v2:hover, .focus-word-v2:focus-visible, .focus-word-v2.is-active { filter: blur(0); opacity: 1; color: var(--v2-orange); outline: 0; }.focus-frame-v2 { position: absolute; z-index: 0; pointer-events: none; border: 0; transition: left .38s cubic-bezier(.22,.61,.36,1), top .38s cubic-bezier(.22,.61,.36,1), width .38s cubic-bezier(.22,.61,.36,1), height .38s cubic-bezier(.22,.61,.36,1); }.focus-frame-v2 i { position: absolute; width: 10px; height: 10px; border: 2px solid var(--v2-orange); filter: drop-shadow(0 0 4px rgba(255,117,89,.5)); }.focus-frame-v2 i:nth-child(1) { top: -7px; left: -7px; border-right: 0; border-bottom: 0; }.focus-frame-v2 i:nth-child(2) { top: -7px; right: -7px; border-left: 0; border-bottom: 0; }.focus-frame-v2 i:nth-child(3) { right: -7px; bottom: -7px; border-left: 0; border-top: 0; }.focus-frame-v2 i:nth-child(4) { bottom: -7px; left: -7px; border-right: 0; border-top: 0; }.focus-detail-v2 { min-height: 20px; margin-top: 12px; color: var(--v2-orange); font-size: 11px; font-weight: 800; }
@media (max-width: 900px) { .site-v2 { width: min(100% - 28px, 680px); }.nav-v2 { gap: 12px; }.nav-v2 nav { gap: 15px; overflow-x: auto; scrollbar-width: none; }.nav-v2 nav::-webkit-scrollbar { display: none; }.nav-v2 nav a { font-size: 11px; }.nav-status { display: none; }.about-hero-v2, .contact-v2 { grid-template-columns: 1fr; gap: 34px; }.about-hero-v2 { padding-top: 48px; }.about-photo-v2 { order: -1; max-width: 310px; margin: 0 auto; }.about-copy-v2 h1 { font-size: clamp(44px, 12vw, 66px); }.about-focus-grid { grid-template-columns: 1fr 1fr; }.module-v2 { min-height: auto; padding: 62px 12px 72px; }.edu-split-v2, .edu-grad-grid, .experience-layout-v2, .gift-layout-v2, .coding-grid-v2, .contact-v2 { grid-template-columns: 1fr; }.edu-split-v2 { gap: 10px; }.edu-journey-card { min-height: 235px; }.edu-grad-v2, .edu-undergrad-v2, .experience-v2, .coding-v2, .skills-v2, .journal-v2, .contact-v2 { justify-content: flex-start; }.edu-grad-grid { gap: 28px; }.research-switcher { min-height: 360px; }.undergrad-heading { display: block; }.rank-callout { width: fit-content; margin-top: 18px; }.honor-wall-v2 { height: 470px; }.experience-item { grid-template-columns: 105px 75px 1fr; gap: 10px; }.experience-detail-v2 { min-height: 320px; padding: 28px; }.coding-feature { grid-template-columns: 1fr; }.coding-feature img { min-height: 220px; max-height: 260px; }.coding-side { min-height: 280px; }.gift-row-v2 { min-height: 235px; }.gift-box { min-height: 215px; padding: 12px; }.gift-box i { margin-top: 40px; font-size: 34px; }.gift-box b { margin-top: 18px; }.journal-book-v2 { grid-template-columns: 1fr; }.journal-cover { min-height: 230px; }.journal-pages { padding: 20px; }.journal-photo-grid { grid-template-rows: 150px 150px; }.personality-note { display: block; }.personality-note p { margin-top: 9px; }.personality-note span { display: block; margin-top: 9px; text-align: left; }.footer-v2 { display: block; }.footer-v2 span + span { display: block; margin-top: 8px; } }
@media (max-width: 900px) { .focus-lens-v2 { width: 100%; }.focus-word-list { justify-content: space-between; gap: 16px; }.focus-word-v2 { font-size: 17px; }.about-name-v2 { font-size: clamp(44px, 12vw, 68px); } }
@media (prefers-reduced-motion: reduce) { .about-focus-card, .edu-journey-card, .gift-box, .skill-folder, .folder-paper, .folder-front, .journal-photo-grid img, .contact-form-v2 button { transition: none; } }
.honor-wall-v2:hover .honor-track { animation-play-state: paused; }.honor-wall-v2:hover .honor-tile { opacity: .58; }.honor-wall-v2 .honor-tile:hover, .honor-wall-v2 .honor-tile:focus-visible { z-index: 5; opacity: 1; transform: translateZ(68px) scale(1.08) rotate(-1deg); box-shadow: 0 22px 38px rgba(32,55,93,.22); outline: 0; }
.about-name-v2 { max-width: none; margin: 22px 0 0; font-size: clamp(43px, 5.2vw, 72px); line-height: 1.04; letter-spacing: -.06em; white-space: nowrap; }.about-name-v2::after { display: none; }.about-hello-v2 { min-height: 28px; margin: 13px 0 0; color: var(--v2-orange); font-size: clamp(19px, 2vw, 26px); font-weight: 800; }.about-slogan-v2 { margin-top: 18px; font-size: clamp(17px, 1.7vw, 22px); }.focus-pair-v2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 13px; margin-top: 28px; }.focus-block-v2 { padding: 16px; border: 1px solid var(--v2-line); border-radius: 9px; background: rgba(255,255,255,.7); }.focus-block-label { display: block; color: var(--v2-orange); font-size: 12px; font-weight: 900; }.focus-block-v2 .focus-lens-v2 { display: block; width: 100%; margin-top: 12px; padding: 12px; border: 0; background: #fffdf7; }.focus-block-v2 .focus-word-list { display: flex; flex-wrap: wrap; gap: 9px 16px; }.focus-block-v2 .focus-word-v2 { font-size: 14px; letter-spacing: -.02em; }.focus-block-v2 .focus-detail-v2 { min-height: 34px; margin: 12px 0 0; color: var(--v2-muted); font-size: 11px; line-height: 1.55; }.focus-block-v2 .focus-frame-v2 i { width: 8px; height: 8px; }
.focus-block-label { font-size: clamp(23px, 2.45vw, 33px); line-height: 1.12; letter-spacing: -.04em; }
.focus-block-label { cursor: pointer; }
.focus-block-label:hover, .focus-block-label:focus-visible { text-decoration: underline; text-underline-offset: 5px; }
/* TrueFocus is opt-in: words stay crisp until the pointer enters a word. */
.focus-word-v2:not(.is-active) { filter: none; opacity: 1; }
.focus-lens-v2:not(.is-hovering) .focus-word-v2.is-active { filter: none; opacity: 1; color: var(--v2-ink); }
.focus-lens-v2.is-hovering .focus-word-v2:not(.is-active) { filter: blur(3px); opacity: .52; }
.focus-lens-v2 .focus-frame-v2 { opacity: 0; transition: opacity .2s ease, left .38s cubic-bezier(.22,.61,.36,1), top .38s cubic-bezier(.22,.61,.36,1), width .38s cubic-bezier(.22,.61,.36,1), height .38s cubic-bezier(.22,.61,.36,1); }
.focus-lens-v2.is-hovering .focus-frame-v2 { opacity: 1; }
.school-seal { flex: 0 0 auto; display: grid; place-items: center; width: 58px; height: 58px; border: 2px solid currentColor; border-radius: 50%; font-size: 10px; font-weight: 950; letter-spacing: .06em; box-shadow: inset 0 0 0 4px rgba(255,255,255,.75); }
.school-seal.large { width: 72px; height: 72px; font-size: 12px; }
.seal-ucas { color: transparent; background: #fff url("assets/images/ucas-logo.jpeg") center / 88% no-repeat; }
.seal-swust { color: transparent; background: #fff url("assets/images/swust-logo.png") center / 88% no-repeat; }
.edu-school-block { position: relative; }
.edu-school-block::after { display: none; }
.edu-school-block > p { display: inline-flex; align-items: center; gap: 12px; }
.edu-school-block > p::after { content: ""; display: inline-block; width: 154px; height: 54px; background: #fff url("assets/images/iie-cas-logo.jpeg") center / contain no-repeat; border: 1px solid rgba(39,81,132,.12); border-radius: 6px; opacity: .94; }
.journey-school, .school-mark-row { display: flex; align-items: center; gap: 15px; }
.edu-school-block .school-mark-row::after { content: ""; display: inline-block; flex: 0 0 154px; width: 154px; height: 54px; margin-left: 14px; background: #fff url("assets/images/iie-cas-logo.jpeg") center / contain no-repeat; border: 1px solid rgba(39,81,132,.12); border-radius: 6px; opacity: .94; }
.edu-school-block > p::after { display: none; }
.journey-school h2 { margin-top: 4px; }
.school-mark-row small { color: var(--v2-muted); font-size: 11px; }
.academic-sticker { margin-left: auto; padding: 6px 9px; border: 1px dashed #e7b546; border-radius: 4px; color: #98721c; background: #fff7cf; font-size: 10px; font-style: normal; transform: rotate(2deg); }

/* Floating PillNav-style header */
.nav-v2 {
  position: sticky;
  top: 14px;
  width: min(100%, 980px);
  min-height: 58px;
  margin: 14px auto 0;
  padding: 8px 10px 8px 14px;
  border: 1px solid rgba(233,226,213,.9);
  border-radius: 999px;
  background: rgba(255,253,247,.84);
  box-shadow: 0 12px 30px rgba(32,55,93,.10);
  backdrop-filter: blur(18px) saturate(1.18);
}
.brand-v2 { gap: 9px; padding-right: 12px; }
.brand-dot { width: 38px; height: 38px; box-shadow: 0 4px 10px rgba(255,117,89,.16); }
.nav-v2 nav { gap: 4px; padding: 3px; border-radius: 999px; background: rgba(244,241,233,.72); }
.nav-v2 nav a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 15px;
  border-radius: 999px;
  color: var(--v2-muted);
  font-size: 12px;
  font-weight: 800;
  transition: color .25s ease, background .25s ease, transform .25s ease, box-shadow .25s ease;
}
.nav-v2 nav a::after { display: none; }
.nav-v2 nav a:hover { color: var(--v2-ink); background: #fff; transform: translateY(-1px); box-shadow: 0 5px 12px rgba(32,55,93,.08); }
.nav-v2 nav a.is-current { color: #fff; background: var(--v2-orange); box-shadow: 0 7px 14px rgba(255,117,89,.22); }
.nav-v2 nav a.is-current:hover { color: #fff; background: var(--v2-orange); }
@media (max-width: 900px) {
  .nav-v2 { top: 8px; width: calc(100% - 4px); margin-top: 8px; padding-left: 9px; }
  .brand-v2 { padding-right: 5px; }
  .brand-v2 b { font-size: 14px; }
  .nav-v2 nav { flex: 1; justify-content: flex-start; overflow-x: auto; }
  .nav-v2 nav a { min-height: 34px; padding: 0 12px; font-size: 11px; }
}

/* Folder skill gifts */
.gift-box {
  overflow: visible;
  isolation: isolate;
  border-radius: 8px 12px 12px 12px;
  padding-top: 25px;
}
.gift-box::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -12px;
  left: 0;
  width: 46%;
  height: 22px;
  transform: none;
  border-radius: 8px 10px 0 0;
  background: inherit;
  filter: brightness(.96);
}
.gift-box::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(255,255,255,.25), transparent 42%);
  pointer-events: none;
}
.gift-box i { transition: transform .35s cubic-bezier(.2,.8,.2,1), opacity .25s ease; }
.gift-box.is-active i { transform: translateY(-6px) rotate(-12deg) scale(1.12); }
.gift-box.is-active { box-shadow: 0 20px 28px rgba(32,55,93,.16); }
.gift-box small { letter-spacing: .02em; }

/* Folder component: three papers fan out from the folder on open. */
.skill-folder { position: relative; min-height: 255px; color: var(--v2-ink); cursor: pointer; text-align: center; outline: 0; transition: transform .2s ease-in; }
.skill-folder.is-active, .skill-folder.is-open { transform: translateY(-8px); }
.skill-folder:focus-visible { outline: 2px solid var(--v2-orange); outline-offset: 5px; border-radius: 10px; }
.folder-back { position: relative; width: 154px; height: 118px; margin: 18px auto 0; border-radius: 0 13px 13px 13px; background: var(--folder-back-color); }
.folder-yellow { --folder-color: #ffd85a; --folder-back-color: #efc337; }
.folder-blue { --folder-color: #8edff3; --folder-back-color: #65c6dc; }
.folder-green { --folder-color: #a7e7b8; --folder-back-color: #78cc91; }
.folder-tab { position: absolute; left: 0; bottom: 100%; width: 48px; height: 14px; border-radius: 7px 7px 0 0; background: var(--folder-back-color); }
.folder-paper { position: absolute; z-index: 2; bottom: 10%; left: 50%; display: grid; place-items: center; width: 72%; height: 78%; padding: 5px; border: 2px solid rgba(255,255,255,.92); border-radius: 9px; background: #fff; color: var(--v2-muted); font-size: 12px; font-weight: 900; line-height: 1.25; box-shadow: 0 7px 13px rgba(32,55,93,.08); transition: transform .3s ease-in-out, scale .22s ease, box-shadow .22s ease; }
.paper-one { background: #fff1d2; }
.paper-two { width: 80%; height: 70%; background: #eaf7ff; }
.paper-three { width: 89%; height: 61%; background: #fff; }
.paper-four { width: 76%; height: 66%; background: #f3eaff; }
.folder-front { position: absolute; z-index: 3; inset: 0; border-radius: 6px 13px 13px 13px; background: var(--folder-color); transform-origin: bottom; transition: transform .3s ease-in-out; }
.skill-folder:hover .folder-paper { scale: 1; }
.skill-folder:hover .folder-front, .skill-folder:hover .folder-front { transform: skew(15deg) scaleY(.6); }
.skill-folder.is-active .folder-front, .skill-folder.is-open .folder-front { transform: skew(15deg) scaleY(.6); }
.skill-folder.is-active .paper-one, .skill-folder.is-open .paper-one { transform: translate(-142px, -88px) rotate(-13deg); }
.skill-folder.is-active .paper-two, .skill-folder.is-open .paper-two { transform: translate(-52px, -132px) rotate(-4deg); height: 82%; }
.skill-folder.is-active .paper-three, .skill-folder.is-open .paper-three { transform: translate(50px, -132px) rotate(4deg); height: 84%; }
.skill-folder.is-active .paper-four, .skill-folder.is-open .paper-four { transform: translate(140px, -88px) rotate(13deg); height: 80%; }
.skill-folder .folder-paper:hover { z-index: 4; scale: 1.09; box-shadow: 0 14px 24px rgba(32,55,93,.15); }
.skill-folder b { display: block; margin-top: 23px; font-size: 17px; }
.skill-folder small { display: block; margin-top: 6px; color: var(--v2-muted); font-size: 11px; }
.skills-v2 .skill-folder small, .skills-v2 .folder-skill-summary { display: none; }
.skills-v2 .gift-layout-v2 { display: block; }
.skills-v2 .gift-row-v2 { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(24px, 6vw, 92px); max-width: 980px; margin: 145px auto 0; }
.skills-v2 .gift-detail-v2 { display: none !important; }
.folder-skill-summary { max-width: 210px; min-height: 42px; margin: 13px auto 0; color: var(--v2-muted); font-size: 12px; line-height: 1.7; }
@media (max-width: 900px) {
  .skill-folder { min-height: 220px; }
  .folder-back { width: 125px; height: 96px; }
  .skill-folder b { margin-top: 17px; font-size: 15px; }
  .skill-folder.is-active .paper-one, .skill-folder.is-open .paper-one { transform: translate(-84px, -70px) rotate(-11deg); }
  .skill-folder.is-active .paper-two, .skill-folder.is-open .paper-two { transform: translate(-31px, -96px) rotate(-3deg); }
  .skill-folder.is-active .paper-three, .skill-folder.is-open .paper-three { transform: translate(28px, -96px) rotate(3deg); }
  .skill-folder.is-active .paper-four, .skill-folder.is-open .paper-four { transform: translate(82px, -70px) rotate(11deg); }
  .skills-v2 .gift-row-v2 { gap: 12px; margin-top: 95px; }
  .folder-skill-summary { font-size: 11px; }
}
.stroke-text { position: relative; display: inline-block; color: var(--v2-orange); text-shadow: 2px 2px 0 #fff7d7, -1px -1px 0 #fff7d7; }
.stroke-text > span { color: var(--v2-ink); }
.stroke-text > strong { color: var(--v2-orange); font-weight: 950; }
.echo-heading { position: relative; }
.echo-stack { position: relative; display: block; }
.echo-copy { position: absolute; inset: 0; display: block; pointer-events: none; color: rgba(255,117,89,.18); opacity: .12; filter: blur(2px); transition: transform .18s ease-out, opacity .25s ease; }
.echo-copy:nth-child(2) { opacity: .14; color: rgba(255,117,89,.2); }
.echo-copy:nth-child(3) { opacity: .12; }
.echo-copy:nth-child(4) { opacity: .1; }
.echo-copy:nth-child(5) { opacity: .08; }
.echo-copy:nth-child(6) { opacity: .06; }
.echo-copy:nth-child(7) { opacity: .04; }
.echo-copy--front { position: relative; z-index: 2; opacity: 1; filter: none; }
.echo-copy:not(.echo-copy--front) .stroke-text::after { opacity: .12; }
.stroke-text::after { content: ""; position: absolute; right: -5%; bottom: -5px; left: -2%; height: 7px; border-bottom: 3px solid #f3b84d; border-radius: 50%; transform: rotate(-2deg); opacity: .8; }
.patent-note small { color: var(--v2-muted); font-size: 11px; }
.undergrad-intro { display: grid; grid-template-columns: minmax(0, 1fr) 230px; gap: 24px; align-items: center; margin-bottom: 18px; }
.rank-callout-large { min-width: 205px; padding: 18px 20px; box-shadow: 0 8px 0 #f5d978; }
.rank-callout-large strong { font-size: clamp(32px, 3.6vw, 48px); line-height: 1; }
.rank-callout-large span { font-size: 12px; }
.rank-callout-large span b { color: var(--v2-orange); font-size: clamp(17px, 1.7vw, 23px); font-weight: 950; }
.graduation-portrait { display: flex; align-items: end; gap: 12px; margin: 0; }
.graduation-portrait img { width: 116px; height: 142px; object-fit: cover; object-position: center 35%; border: 5px solid #fff; box-shadow: 0 8px 18px rgba(32,55,93,.14); transform: rotate(-2deg); }
.graduation-portrait figcaption { max-width: 135px; color: var(--v2-muted); font-size: 11px; line-height: 1.5; }
@media (max-width: 900px) { .undergrad-intro { grid-template-columns: 1fr; }.graduation-portrait { margin-top: 10px; }.academic-sticker { display: none; }.edu-school-block::after { display: none; }.edu-school-block > p { align-items: flex-start; flex-wrap: wrap; } }
.research-switcher { perspective: 1000px; }
.edu-undergrad-v2 { padding-top: 34px; padding-bottom: 34px; }
.edu-undergrad-v2 .academic-sticker { display: none; }
.edu-undergrad-v2 .honor-wall-v2 { height: 390px; }
.edu-grad-grid { grid-template-columns: 1fr; gap: 28px; }
.edu-school-block h2 { font-size: clamp(25px, 2.45vw, 34px); }
.edu-grad-v2 { padding-top: 34px; padding-bottom: 34px; }
.edu-grad-v2 .academic-sticker { display: none; }
.edu-grad-v2 .edu-section-label { margin-bottom: 12px; }
.edu-grad-v2 .academic-accordion { height: 330px; }
.academic-gallery-title { margin: 0 0 12px; color: var(--v2-ink); font-size: clamp(19px, 1.8vw, 26px); line-height: 1.1; }
.edu-grad-v2 .edu-school-block { display: grid; grid-template-columns: minmax(460px, 1fr) minmax(0, 1fr); grid-template-rows: auto auto auto; align-items: center; gap: 7px 34px; padding-right: 0; }
.edu-grad-v2 .school-mark-row { grid-column: 1; grid-row: 1; }
.edu-grad-v2 .edu-school-block h2 { grid-column: 2; grid-row: 1 / span 3; margin: 0 0 0 -90px; }
.edu-grad-v2 .edu-school-block > p { grid-column: 1; grid-row: 2; }
.edu-grad-v2 .research-points { grid-column: 1; grid-row: 3; margin-top: 6px; }
.research-result.is-active { animation: depth-card-in .52s cubic-bezier(.22,.61,.36,1) both; transform-origin: 50% 100%; }
@keyframes depth-card-in { from { opacity: 0; transform: translate3d(32px, 0, -90px) rotateY(-7deg) scale(.94); } to { opacity: 1; transform: translate3d(0, 0, 0) rotateY(0) scale(1); } }
.academic-accordion .switcher-tabs { display: flex; align-items: stretch; gap: 8px; border-bottom: 0; min-height: 142px; perspective: 900px; }
.academic-accordion .switcher-tabs button { position: relative; flex: 1 1 0; min-width: 54px; min-height: 142px; padding: 16px 10px; border: 1px solid rgba(42,67,105,.12); border-radius: 12px; background: linear-gradient(160deg, #f3f6fb 0%, #e6edf5 100%); color: #687992; writing-mode: vertical-rl; text-orientation: mixed; font-size: 14px; font-weight: 900; cursor: pointer; overflow: hidden; transition: flex .52s cubic-bezier(.22,.61,.36,1), transform .52s cubic-bezier(.22,.61,.36,1), filter .52s ease, color .3s ease, background .3s ease; }
.academic-accordion .switcher-tabs button::before { content: attr(data-research-tab); position: absolute; top: 9px; left: 9px; color: rgba(42,67,105,.42); font-size: 9px; writing-mode: horizontal-tb; letter-spacing: .04em; }
.academic-accordion .switcher-tabs button:not(.is-active) { filter: grayscale(.55); transform: rotateY(-4deg) translateY(8px); }
.academic-accordion .switcher-tabs button.is-active { flex: 3.4 1 0; background: linear-gradient(145deg, var(--v2-orange), #ff9272); color: #fff; box-shadow: 0 14px 24px rgba(255,117,89,.2); transform: translateY(0) rotateY(0); }
.academic-accordion .switcher-tabs button.is-active::before { color: rgba(255,255,255,.72); }
.academic-accordion .research-result { margin-top: 18px; border-radius: 12px; }
@media (max-width: 680px) { .academic-accordion .switcher-tabs { min-height: 112px; gap: 5px; }.academic-accordion .switcher-tabs button { min-height: 112px; padding: 12px 7px; font-size: 12px; }.academic-accordion .research-result { margin-top: 12px; } }
.academic-accordion { display: flex; flex-direction: row; gap: 10px; width: 100%; height: 430px; max-width: 100%; perspective: 1400px; perspective-origin: 50% 50%; }
.academic-accordion .ag-panel { position: relative; display: block; flex: 1 1 0; min-width: 0; overflow: hidden; border-radius: 14px; background: #dfe7ef; cursor: pointer; outline: none; transform-style: preserve-3d; transform-origin: center; transition: flex-grow .58s cubic-bezier(.22,.61,.36,1), transform .58s cubic-bezier(.22,.61,.36,1), filter .45s ease; }
.academic-accordion .ag-panel--active { flex-grow: 3.7; transform: rotateY(0) translateY(0); }
.academic-accordion .ag-panel:not(.ag-panel--active) { filter: grayscale(.28) brightness(.98); transform: rotateY(-4deg) translateY(8px); }
.academic-accordion .ag-panel__frame, .academic-accordion .ag-panel__media, .academic-accordion .ag-panel__overlay { position: absolute; inset: 0; display: block; overflow: hidden; border-radius: inherit; }
.academic-accordion .ag-panel--color-0 { background: #ffe0dc; }
.academic-accordion .ag-panel--color-1 { background: #dff7ea; }
.academic-accordion .ag-panel--color-2 { background: #dcecff; }
.academic-accordion .ag-panel--color-3 { background: #fff0c7; }
.academic-accordion .ag-panel--color-4 { background: #eee5ff; }
.academic-accordion .ag-panel__overlay { background: linear-gradient(180deg, rgba(255,255,255,.05) 35%, rgba(44,69,102,.16) 100%); pointer-events: none; }
.academic-accordion .ag-panel__label { position: absolute; left: 18px; bottom: 18px; z-index: 4; display: flex; align-items: center; gap: 10px; color: var(--v2-ink); font-size: 14px; font-weight: 900; opacity: 0; transform: translateX(-14px); transition: opacity .35s ease, transform .35s ease; }
.academic-accordion .ag-panel--active .ag-panel__label { opacity: 1; transform: translateX(0); }
.academic-accordion .ag-panel__bar { width: 4px; height: 34px; border-radius: 4px; background: var(--v2-orange); }
.academic-accordion .research-result { position: absolute; top: 18px; right: 14px; bottom: auto; left: 14px; z-index: 3; display: none; margin: 0; padding: 30px 22px; border: 0; border-radius: 10px; background: rgba(255,255,255,.93); box-shadow: 0 10px 28px rgba(17,37,63,.18); }
.academic-accordion .ag-panel--active .research-result.is-active { display: block; animation: academic-card-in .52s cubic-bezier(.22,.61,.36,1) both; }
@keyframes academic-card-in { from { opacity: 0; transform: translateY(-12px) scale(.96); } to { opacity: 1; transform: translateY(0) scale(1); } }
.academic-accordion .research-result h3 { margin: 8px 0; font-size: clamp(19px, 1.65vw, 28px); line-height: 1.18; }
.academic-accordion .research-result > span:first-child { white-space: nowrap; }
.academic-accordion .research-result p { margin: 0 0 10px; font-size: 12px; }
.academic-accordion .research-result a { font-size: 12px; }
@media (max-width: 680px) { .academic-accordion { height: 390px; gap: 6px; }.academic-accordion .ag-panel__label { left: 11px; bottom: 11px; font-size: 11px; }.academic-accordion .research-result { top: 10px; right: 8px; bottom: auto; left: 8px; padding: 24px 12px; }.academic-accordion .research-result > span:first-child { white-space: normal; }.academic-accordion .research-result h3 { font-size: 16px; } }
.experience-detail-v2[data-exp-detail="baidu"]::after { content: "01"; }
.experience-detail-v2[data-exp-detail="meituan"]::after { content: "02"; }
.experience-detail-v2[data-exp-detail="didi"]::after { content: "03"; }
.experience-detail-v2[data-exp-detail="minglue"]::after { content: "04"; }
@media (max-width: 900px) { .edu-grad-v2 .edu-school-block { display: block; }.edu-grad-v2 .edu-school-block h2 { margin: 22px 0 0; }.edu-grad-v2 .research-points { margin-top: 16px; } }
@media (max-width: 680px) { .edu-school-block .school-mark-row { flex-wrap: wrap; }.edu-school-block .school-mark-row::after { flex-basis: 132px; width: 132px; height: 47px; margin-left: 0; } }
/* Lanyard-inspired badge treatment for the hover-selected internship. */
.experience-detail-v2 { overflow: visible; isolation: isolate; background-image: linear-gradient(90deg, rgba(255,117,89,.72), rgba(255,117,89,.72)); background-repeat: no-repeat; background-size: 14px 66px; background-position: calc(100% - 145px) 0; transition: transform .35s cubic-bezier(.22,.61,.36,1), box-shadow .35s ease; }
.experience-detail-v2::before { content: ""; position: absolute; z-index: -1; top: -42px; left: 50%; width: 62px; height: 76px; border: 8px solid rgba(255,117,89,.7); border-bottom: 0; border-radius: 28px 28px 0 0; transform: translateX(-50%) rotate(-2deg); transform-origin: 50% 100%; }
.experience-detail-v2:hover { animation: badge-sway 2.8s ease-in-out infinite; box-shadow: 0 22px 40px rgba(32,55,93,.12); }
.experience-detail-v2[data-exp-detail="meituan"]::before { border-color: rgba(255,196,86,.78); }
.experience-detail-v2[data-exp-detail="meituan"] { background-image: linear-gradient(90deg, rgba(255,196,86,.78), rgba(255,196,86,.78)); }
.experience-detail-v2[data-exp-detail="didi"]::before { border-color: rgba(73,170,222,.72); }
.experience-detail-v2[data-exp-detail="didi"] { background-image: linear-gradient(90deg, rgba(73,170,222,.72), rgba(73,170,222,.72)); }
.experience-detail-v2[data-exp-detail="minglue"]::before { border-color: rgba(102,181,132,.72); }
.experience-detail-v2[data-exp-detail="minglue"] { background-image: linear-gradient(90deg, rgba(102,181,132,.72), rgba(102,181,132,.72)); }
.experience-detail-v2[data-exp-detail="baidu"] { background-color: #dcecff; }
.experience-detail-v2[data-exp-detail="meituan"] { background-color: #fff1b9; }
.experience-detail-v2[data-exp-detail="didi"] { background-color: #ffe0c6; }
.experience-detail-v2[data-exp-detail="minglue"] { background-color: #dce2ff; }
.experience-detail-v2[data-exp-detail="minglue"] .badge-photo-v2 { object-fit: contain; object-position: center; padding: 14px; background: #fff; }
.badge-photo-v2 { position: absolute; z-index: 2; top: 66px; right: 46px; width: 204px; height: 286px; border: 8px solid rgba(255,255,255,.96); border-radius: 13px; object-fit: cover; object-position: center; background: #fff; box-shadow: 0 18px 34px rgba(31,53,84,.24), 0 0 0 1px rgba(31,53,84,.1); transform: rotate(2deg); transform-origin: 50% -48px; transition: transform .45s cubic-bezier(.22,.61,.36,1), box-shadow .45s ease; }
.experience-detail-v2:hover .badge-photo-v2 { transform: rotate(-1.5deg) translateY(-6px); box-shadow: 0 24px 42px rgba(31,53,84,.28), 0 0 0 1px rgba(31,53,84,.12); }
.experience-detail-v2[data-exp-detail="baidu"] .badge-photo-v2 { object-position: center 52%; }
.experience-detail-v2[data-exp-detail="meituan"] .badge-photo-v2 { object-position: center 86%; }
.experience-detail-v2[data-exp-detail="didi"] .badge-photo-v2 { object-position: center 83%; }
.experience-detail-v2 h2, .experience-detail-v2 > p, .experience-detail-v2 .detail-tags, .experience-detail-v2 .detail-link { max-width: calc(100% - 270px); }
@media (max-width: 680px) { .badge-photo-v2 { top: 58px; right: 16px; width: 108px; height: 156px; border-width: 5px; }.experience-detail-v2 h2, .experience-detail-v2 > p, .experience-detail-v2 .detail-tags, .experience-detail-v2 .detail-link { max-width: calc(100% - 132px); } }
@media (max-width: 680px) { .badge-photo-ghost-v2 { top: 58px; right: 16px; width: 108px; height: 156px; border-width: 5px; } }
@keyframes badge-sway { 0%, 100% { transform: rotate(0deg); } 35% { transform: rotate(.7deg) translateY(-2px); } 70% { transform: rotate(-.55deg) translateY(1px); } }
.lanyard-stage-v2 { display: none !important; }
.badge-photo-v2.is-dragging { cursor: grabbing; box-shadow: 0 28px 48px rgba(31,53,84,.3); }
.badge-photo-v2 { pointer-events: auto; touch-action: none; }
.badge-photo-v2.is-grab-ready { cursor: grab; }
.badge-rope-canvas-v2 { display: none !important; }
.badge-photo-ghost-v2 { display: none !important; }
.badge-rope-canvas-v2 { display: block !important; }
.experience-detail-v2[data-exp-detail="meituan"], .experience-detail-v2[data-exp-detail="didi"], .experience-detail-v2[data-exp-detail="minglue"] { background-image: none !important; }
.badge-photo-ghost-v2 { position: absolute; z-index: 2; top: 66px; right: 46px; width: 204px; height: 286px; padding: 6px; border: 8px solid rgba(255,255,255,.7); border-radius: 13px; object-fit: cover; object-position: center; opacity: .42; pointer-events: none; filter: saturate(.75); transition: opacity .24s ease, transform .24s ease; }
.badge-photo-ghost-v2.is-fading { opacity: 0; transform: translate(-104px, 86px) rotate(-4deg) scale(.9) !important; }
@media (max-width: 680px) { .badge-photo-ghost-v2 { top: 58px; right: 16px; width: 108px; height: 156px; border-width: 5px; } }
.badge-rope-canvas-v2 { position: absolute; z-index: 1; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.splash-cursor-v2 { position: absolute; z-index: 0; inset: 0; width: 100%; height: 100%; border-radius: inherit; pointer-events: none; mix-blend-mode: multiply; }
.experience-detail-v2::before { display: none; }
.experience-detail-v2 { background-image: none; }
.lanyard-stage-v2 { position: fixed; inset: 0; z-index: 16; pointer-events: none; overflow: hidden; }
.lanyard-stage-v2 canvas { position: absolute; inset: 0; pointer-events: none; }
.lanyard-card-v2 { position: absolute; width: 154px; height: 218px; padding: 6px; border: 0; border-radius: 12px; background: #fff; box-shadow: 0 20px 40px rgba(20,34,56,.26); cursor: grab; pointer-events: auto; transform-origin: 50% -90px; touch-action: none; }
.lanyard-card-v2::before { content: ""; position: absolute; top: -14px; left: 50%; width: 18px; height: 20px; border: 4px solid #ff7559; border-radius: 50%; background: #fffdf7; transform: translateX(-50%); }
.lanyard-card-v2 img { width: 100%; height: 100%; border-radius: 7px; object-fit: cover; object-position: center; pointer-events: none; }
.lanyard-card-v2.is-dragging { cursor: grabbing; box-shadow: 0 28px 50px rgba(20,34,56,.32); }
@media (max-width: 680px) { .lanyard-card-v2 { width: 112px; height: 160px; } }
@media (max-width: 900px) { .about-name-v2 { white-space: normal; font-size: clamp(43px, 11vw, 66px); }.focus-pair-v2 { grid-template-columns: 1fr; gap: 10px; }.focus-block-v2 .focus-word-v2 { font-size: 15px; } }

/* Circular life-photo gallery */
.hobby-gallery-section {
  min-height: calc(100dvh - 72px);
  padding: 56px 0 64px;
}
.hobby-gallery-intro {
  max-width: 760px;
  margin: 0 auto 30px;
  text-align: center;
}
.hobby-gallery-intro h2 {
  margin: 10px 0 12px;
  color: var(--v2-ink);
  font-size: clamp(24px, 3vw, 44px);
  letter-spacing: -.055em;
  white-space: nowrap;
}
.hobby-gallery-intro h2 em { color: var(--v2-orange); font-style: normal; }
.hobby-gallery-intro p {
  max-width: 650px;
  margin: 0 auto;
  color: var(--v2-muted);
  font-size: 15px;
  line-height: 1.8;
}
.hobby-copy-v2 { position: relative; padding: 10px 24px 12px; }
.hobby-copy-v2::before, .hobby-copy-v2::after { position: absolute; color: #ffb7c6; font-size: 21px; font-weight: 900; }
.hobby-copy-v2::before { content: "✦"; left: 0; top: 4px; transform: rotate(-10deg); }
.hobby-copy-v2::after { content: "♡"; right: 0; bottom: 4px; transform: rotate(8deg); }
.hobby-copy-v2 mark { padding: 1px 4px 2px; border-radius: 5px; color: var(--v2-ink); background: #fff0b8; font-weight: 900; }
.hobby-copy-v2 mark:nth-of-type(2) { background: #ffe1df; }
.hobby-copy-v2 mark:nth-of-type(3) { background: #dff3ff; }
.hobby-copy-v2 mark:nth-of-type(4) { background: #dff3ff; }
.hobby-copy-v2 mark:nth-of-type(5) { background: #e1f5e5; }
.hobby-copy-v2 mark:nth-of-type(6) { background: #eee5ff; color: #6951a3; }
.hobby-copy-v2 span { color: #6c78a2; }

/* Project demo presentation */
.project-demo-v2 { height: calc(100dvh - 72px); min-height: 650px; overflow: hidden; box-sizing: border-box; padding-top: 34px; padding-bottom: 28px; }
.project-demo-v2 { position: relative; }
.project-demo-v2 .module-intro-v2 { margin-bottom: 18px; }
.project-demo-v2 .module-intro-v2 h1 { position: relative; }
.project-echo-stack { min-height: 1.2em; }
.project-echo-stack .echo-copy--front { color: var(--v2-ink); font-weight: 900; opacity: 1; filter: none; }
.project-arrow-controls-v2 { position: absolute; z-index: 6; top: 58%; left: 0; display: flex; align-items: center; justify-content: space-between; width: 100%; pointer-events: none; }
.project-arrow-v2 { display: inline-flex; flex-direction: column; align-items: center; justify-content: space-between; width: 42px; min-height: 132px; padding: 10px 6px; border: 1px solid rgba(32,55,93,.14); border-radius: 999px; color: var(--v2-ink); background: rgba(255,255,255,.96); box-shadow: 0 8px 18px rgba(32,55,93,.15); cursor: pointer; pointer-events: auto; transition: transform .2s ease, background .2s ease, color .2s ease, opacity .2s ease; }
.project-arrow-v2 span { font-size: 34px; line-height: .7; }
.project-arrow-v2 small { writing-mode: vertical-rl; font-size: 11px; font-weight: 900; white-space: nowrap; }
.project-arrow-v2:hover:not(:disabled) { color: #fff; background: var(--v2-orange); transform: translateY(-2px) scale(1.04); }
.project-arrow-v2:disabled { opacity: .18; cursor: default; }
.project-counter-v2 { color: rgba(42,67,105,.55); font-size: 11px; font-weight: 900; letter-spacing: .1em; }
.project-switcher-v2 { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 14px; }
.project-switcher-v2 button { padding: 9px 13px; border: 1px solid rgba(32,55,93,.12); border-radius: 999px; color: var(--v2-muted); background: rgba(255,255,255,.74); cursor: pointer; font-size: 11px; font-weight: 900; transition: color .2s ease, background .2s ease, transform .2s ease; }
.project-switcher-v2 button:hover { transform: translateY(-1px); color: var(--v2-ink); }
.project-switcher-v2 button.is-active { color: #fff; border-color: var(--v2-orange); background: var(--v2-orange); }
.project-demo-grid-v2 { display: grid; grid-template-columns: minmax(0, 1.16fr) minmax(320px, .84fr); gap: clamp(28px, 5vw, 76px); align-items: center; }
.project-video-v2 { position: relative; margin: 0; overflow: hidden; border: 10px solid #fff; border-radius: 14px; background: #122642; box-shadow: 0 22px 42px rgba(32,55,93,.18); }
.project-video-v2 video { display: block; width: 100%; height: auto; max-height: min(430px, 52vh); object-fit: contain; background: #122642; }
.project-video-v2 iframe { display: block; width: 100%; aspect-ratio: 16 / 9; border: 0; background: #f5f8fb; }
.project-url-bar-v2 { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 14px; color: #2a4369; background: #eef7ff; font-size: 11px; font-weight: 800; text-decoration: none; }
.project-url-bar-v2 span { flex: 0 0 auto; color: var(--v2-orange); }
.project-video-v2 figcaption { display: flex; align-items: baseline; justify-content: space-between; gap: 14px; padding: 13px 15px 14px; color: #fff; background: #17345c; }
.project-video-v2 figcaption span { color: #ffd76a; font-size: 10px; font-weight: 900; letter-spacing: .12em; }
.project-video-v2 figcaption b { font-size: 17px; }
.project-demo-info-v2 { padding: 10px 0; }
.project-kicker-v2 { color: var(--v2-orange); font-size: 11px; font-weight: 900; letter-spacing: .13em; }
.project-demo-info-v2 h2 { max-width: 500px; margin: 16px 0 15px; color: var(--v2-ink); font-size: clamp(28px, 3.5vw, 48px); letter-spacing: -.045em; line-height: 1.12; }
.project-demo-info-v2 > p { max-width: 490px; color: var(--v2-muted); font-size: 15px; line-height: 1.8; }
.project-points-v2 { display: grid; gap: 13px; margin-top: 24px; }
.project-points-v2 div { display: grid; grid-template-columns: 30px 92px 1fr; align-items: baseline; gap: 8px; padding-bottom: 11px; border-bottom: 1px solid rgba(32,55,93,.10); }
.project-points-v2 b { color: var(--v2-orange); font-size: 11px; }
.project-points-v2 span { color: var(--v2-ink); font-size: 14px; font-weight: 900; }
.project-points-v2 small { color: var(--v2-muted); font-size: 12px; }
.project-doc-link-v2 { display: inline-flex; align-items: center; gap: 9px; margin-top: 25px; padding: 12px 16px; border-radius: 999px; color: #fff; background: var(--v2-orange); box-shadow: 0 9px 18px rgba(255,117,89,.22); font-size: 12px; font-weight: 900; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease; }
.project-doc-link-v2:hover { transform: translateY(-2px); box-shadow: 0 12px 22px rgba(255,117,89,.3); }
.project-external-link-v2 { display: inline-flex; align-items: center; gap: 9px; margin-top: 25px; padding: 12px 16px; border-radius: 999px; color: #fff; background: var(--v2-orange); box-shadow: 0 9px 18px rgba(255,117,89,.22); font-size: 12px; font-weight: 900; text-decoration: none; }

/* Draggable page stickers */
.draggable-sticker-layer { position: fixed; z-index: 20; inset: 0; pointer-events: none; }
.draggable-sticker { position: fixed; top: calc(19vh + var(--sticker-index) * 2px); right: 4.5%; width: 116px; padding: 0; border: 0; border-radius: 13px 17px 14px 17px; background: transparent; filter: drop-shadow(0 9px 10px rgba(32,55,93,.16)); cursor: grab; pointer-events: auto; user-select: none; transform: rotate(calc((var(--sticker-index) - 1) * 4deg)); transition: left .42s cubic-bezier(.2,.8,.2,1), top .42s cubic-bezier(.2,.8,.2,1), filter .2s ease, scale .2s ease, transform .2s ease; }
.draggable-sticker:nth-child(2) { top: 40vh; right: auto; left: 2.4%; }
.draggable-sticker:nth-child(3) { top: auto; right: 5%; bottom: 13%; }
.draggable-sticker img { display: block; width: 100%; height: auto; border-radius: 9px 12px 10px 12px; pointer-events: none; }
.draggable-sticker:hover { scale: 1.06; filter: drop-shadow(0 13px 15px rgba(32,55,93,.2)); }
.draggable-sticker.is-dragging { z-index: 4; cursor: grabbing; scale: 1.08; transform: rotate(0deg); filter: drop-shadow(0 18px 20px rgba(32,55,93,.22)); }
.draggable-sticker.is-returning { scale: 1; transform: rotate(calc((var(--sticker-index) - 1) * 4deg)); }
body { position: relative; }
.draggable-sticker-layer { position: absolute; inset: 0; min-height: 100%; }
.draggable-sticker { position: absolute; }
.ambient-decoration-layer { position: fixed; z-index: 0; inset: 0; overflow: hidden; pointer-events: none; }
.ambient-decoration { position: absolute; display: grid; place-items: center; color: #ffb7c6; font-size: 21px; opacity: .58; transform: scale(var(--confetti-scale)); animation: ambient-float var(--float-duration) ease-in-out var(--float-delay) infinite alternate; }
.ambient-decoration--heart { color: #ff9eaf; }
.ambient-decoration--star { color: #ffd34f; font-size: 17px; }
.ambient-decoration--bubble { width: 13px; height: 13px; border: 2px solid #77d8ef; border-radius: 50%; opacity: .45; }
@keyframes ambient-float { from { translate: 0 0; } to { translate: 0 -10px; } }
@media (max-width: 680px) {
  .draggable-sticker { right: 3%; width: 78px; padding: 4px; }
  .draggable-sticker:nth-child(2) { left: 2%; }
}
@media (max-width: 900px) {
  .project-demo-v2 { height: auto; min-height: auto; overflow: visible; }
  .project-arrow-controls-v2 { top: 50%; left: 0; width: 100%; }
  .project-demo-grid-v2 { grid-template-columns: 1fr; gap: 25px; }
  .project-demo-info-v2 h2 { font-size: 32px; }
}
.hobby-tags {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}
.hobby-tags span, .hobby-tags b {
  padding: 8px 13px;
  border-radius: 999px;
  background: #fff4cf;
  color: #8b6b1e;
  font-size: 12px;
  font-weight: 800;
}
.hobby-tags span:nth-child(2) { background: #ffe1e0; color: #bd5f58; }
.hobby-tags span:nth-child(3) { background: #dff3ff; color: #397da4; }
.hobby-tags span:nth-child(4) { background: #e1f5e5; color: #3d8257; }
.hobby-tags b { background: #eee5ff; color: #6951a3; }
.circular-gallery-v2 {
  position: relative;
  height: 430px;
  overflow: hidden;
  perspective: 1000px;
  cursor: grab;
  touch-action: none;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.circular-gallery-v2:active { cursor: grabbing; }
.circular-gallery-track-v2 { position: absolute; inset: 0; transform-style: preserve-3d; }
.circular-gallery-card-v2 {
  position: absolute;
  top: 18px;
  left: 50%;
  width: 210px;
  height: 300px;
  margin: 0 0 0 -105px;
  overflow: hidden;
  border: 8px solid rgba(255,255,255,.92);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 18px 32px rgba(32,55,93,.16);
  transform-origin: 50% 100%;
  will-change: transform, opacity;
  transition: box-shadow .3s ease, border-color .3s ease;
}
.circular-gallery-card-v2 img { width: 100%; height: 100%; display: block; object-fit: cover; }
.circular-gallery-card-v2 figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 22px 12px 12px;
  color: #fff;
  background: linear-gradient(transparent, rgba(17,37,63,.68));
  font-size: 12px;
  font-weight: 800;
}
.circular-gallery-card-v2.is-center { border-color: #fff; box-shadow: 0 24px 44px rgba(255,117,89,.27), 0 0 0 3px rgba(255,196,86,.55); }
.gallery-scroll-hint { position: absolute; right: 16px; bottom: 10px; color: rgba(42,67,105,.46); font-size: 10px; letter-spacing: .14em; }
.hobby-gallery-section { height: calc(100dvh - 72px); min-height: 0; box-sizing: border-box; overflow: hidden; padding-top: 34px; padding-bottom: 24px; }
.hobby-gallery-section .hobby-gallery-intro { margin-bottom: 18px; }
.hobby-gallery-section .circular-gallery-v2 { height: min(390px, 48vh); }
@media (max-width: 680px) {
  .hobby-gallery-section { padding-top: 36px; }
  .hobby-gallery-intro { padding: 0 18px; }
  .hobby-gallery-intro p { font-size: 13px; }
  .hobby-gallery-intro h2 { font-size: clamp(15px, 5vw, 18px); }
  .circular-gallery-v2 { height: 340px; }
  .hobby-gallery-section { height: calc(100dvh - 72px); padding-bottom: 10px; }
  .hobby-gallery-section .circular-gallery-v2 { height: 275px; }
  .circular-gallery-card-v2 { width: 150px; height: 218px; margin-left: -75px; border-width: 6px; }
}

/* Contact profile: photo-led single-screen layout */
.contact-profile-v2 {
  grid-template-columns: minmax(280px, .82fr) minmax(0, 1.18fr);
  align-items: center;
  gap: clamp(42px, 8vw, 112px);
  min-height: calc(100dvh - 72px);
  padding-top: 38px;
  padding-bottom: 44px;
}
.contact-portrait-v2 { position: relative; min-height: 510px; display: grid; place-items: center; }
.contact-portrait-v2 figure {
  position: relative;
  z-index: 1;
  width: min(100%, 400px);
  aspect-ratio: 4 / 5;
  margin: 0;
  padding: 11px 11px 48px;
  background: #fff;
  box-shadow: 0 22px 45px rgba(32,55,93,.16);
  transform: rotate(-3deg);
}
.contact-portrait-v2 figure::before { content: ""; position: absolute; inset: 10px; border: 1px solid rgba(32,55,93,.12); pointer-events: none; }
.contact-portrait-v2 img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 44%; }
.contact-portrait-v2 figcaption { position: absolute; right: 16px; bottom: 14px; left: 16px; color: var(--v2-muted); font-size: 11px; font-weight: 800; text-align: center; }
.portrait-sun-v2 { position: absolute; z-index: 0; width: min(92%, 430px); aspect-ratio: 1; border-radius: 50%; background: #ffdf68; transform: translate(-12px, 8px); }
.portrait-sun-v2::after { content: ""; position: absolute; inset: 12%; border: 2px dashed rgba(255,117,89,.35); border-radius: 50%; }
.portrait-sticker-v2 { position: absolute; z-index: 2; right: -8px; top: 16%; padding: 13px 16px; background: #dff7fd; color: var(--v2-ink); font-size: 11px; font-weight: 900; line-height: 1.35; letter-spacing: .08em; transform: rotate(7deg); box-shadow: 0 10px 18px rgba(32,55,93,.12); }
.contact-profile-v2 .contact-copy-v2 h1 { margin-top: 18px; }
.contact-profile-v2 .contact-type-prefix { display: inline-block; color: var(--v2-ink); }
.contact-profile-v2 .contact-copy-v2 h1 > br { display: none; }
.contact-profile-v2 .contact-copy-v2 h1 em { display: block; color: var(--v2-orange); }
.contact-profile-v2 .contact-copy-v2 > p:not(.type-line) { max-width: 560px; }
.contact-profile-v2 .contact-links-v2 { gap: 32px; margin-top: 31px; }
.contact-profile-v2 .contact-links-v2 a { display: flex; flex-direction: column; gap: 5px; color: inherit; text-decoration: none; }
.contact-profile-v2 .contact-links-v2 a { min-width: 240px; padding: 15px 18px 16px; border: 1px solid rgba(32,55,93,.10); border-radius: 12px; background: rgba(255,255,255,.72); box-shadow: 0 8px 18px rgba(32,55,93,.06); }
.contact-profile-v2 .contact-links-v2 small { color: var(--v2-muted); font-size: 12px; font-weight: 800; }
.contact-profile-v2 .contact-links-v2 b { color: var(--v2-ink); font-size: clamp(18px, 2vw, 25px); line-height: 1.2; letter-spacing: -.025em; }
.contact-profile-v2 .contact-links-v2 a:hover b { color: var(--v2-orange); }
.contact-quicklinks-v2 { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 34px; }
.contact-quicklinks-v2 a { color: var(--v2-muted); font-size: 12px; font-weight: 800; text-decoration: none; }
.contact-quicklinks-v2 a span { margin-left: 4px; color: var(--v2-orange); transition: transform .2s ease; display: inline-block; }
.contact-quicklinks-v2 a:hover { color: var(--v2-ink); }
.contact-quicklinks-v2 a:hover span { transform: translate(2px, -2px); }
@media (max-width: 900px) {
  .contact-profile-v2 { min-height: auto; padding-top: 42px; }
  .contact-portrait-v2 { min-height: 390px; max-width: 330px; margin: 0 auto; }
  .contact-portrait-v2 figure { width: min(100%, 300px); }
  .portrait-sun-v2 { width: 300px; }
  .portrait-sticker-v2 { right: -14px; }
  .contact-profile-v2 .contact-links-v2 a { min-width: 0; flex: 1 1 200px; }
}
@media (max-width: 680px) {
  .contact-profile-v2 { gap: 24px; padding-top: 24px; padding-bottom: 44px; }
  .contact-portrait-v2 { min-height: 300px; max-width: 280px; }
  .contact-portrait-v2 figure { width: min(100%, 258px); padding: 8px 8px 38px; }
  .portrait-sun-v2 { width: 258px; }
  .portrait-sticker-v2 { right: -6px; top: 13%; padding: 9px 11px; font-size: 9px; }
  .contact-profile-v2 .contact-copy-v2 h1 { margin: 10px 0 14px; font-size: clamp(40px, 13vw, 54px); }
  .contact-profile-v2 .contact-copy-v2 > p:not(.type-line) { font-size: 14px; line-height: 1.7; }
  .contact-profile-v2 .contact-links-v2 { flex-direction: column; gap: 10px; margin-top: 22px; }
  .contact-profile-v2 .contact-links-v2 a { width: 100%; box-sizing: border-box; padding: 13px 15px; }
  .contact-profile-v2 .contact-links-v2 b { font-size: 17px; overflow-wrap: anywhere; }
  .contact-quicklinks-v2 { margin-top: 22px; gap: 8px 14px; }
}