:root {
  --paper: #f8f4ef;
  --paper-deep: #eee5dc;
  --ink: #2f3731;
  --muted: #6f766f;
  --sage: #879887;
  --sage-deep: #53685b;
  --sage-soft: #dfe7df;
  --rose: #e8d8d4;
  --sand: #eadfcf;
  --blue: #dde5e7;
  --white: #fffdf9;
  --line: rgba(47, 55, 49, 0.14);
  --shadow: 0 24px 70px rgba(63, 70, 63, 0.12);
  --radius-lg: 34px;
  --radius-md: 24px;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, "Segoe UI", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

p,
h1,
h2,
h3 {
  margin-top: 0;
}

.container {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 12px;
  z-index: 1000;
  transform: translateY(-150%);
  padding: 10px 16px;
  border-radius: 10px;
  background: var(--ink);
  color: white;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(47, 55, 49, 0.08);
  background: rgba(248, 244, 239, 0.88);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 84px;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 42px;
  aspect-ratio: 1;
  place-items: center;
  border-radius: 50%;
  background: var(--sage-deep);
  color: var(--white);
  font-family: var(--serif);
  font-size: 15px;
  letter-spacing: 0.04em;
}

.brand-text {
  display: grid;
  line-height: 1.2;
}

.brand-text strong {
  font-size: 15px;
  font-weight: 650;
  letter-spacing: 0.02em;
}

.brand-text small {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.13em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.main-nav a {
  font-size: 14px;
  text-decoration: none;
  transition: color 180ms ease, background 180ms ease;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--sage-deep);
}

.main-nav .nav-contact {
  padding: 10px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 86px 0 118px;
}

.hero::before {
  position: absolute;
  inset: auto auto -190px -160px;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: rgba(223, 231, 223, 0.55);
  content: "";
  filter: blur(2px);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.82fr);
  align-items: center;
  gap: clamp(54px, 7vw, 100px);
}

.eyebrow,
.section-kicker {
  margin-bottom: 22px;
  color: var(--sage-deep);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
}

.eyebrow span {
  width: 38px;
  height: 1px;
  background: var(--sage);
}

h1,
h2,
h3 {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.08;
}

h1 {
  max-width: 760px;
  margin-bottom: 30px;
  font-size: clamp(48px, 6vw, 78px);
  letter-spacing: -0.035em;
}

h2 {
  margin-bottom: 26px;
  font-size: clamp(39px, 5vw, 60px);
  letter-spacing: -0.025em;
}

h3 {
  font-size: 27px;
}

.hero-lead {
  max-width: 580px;
  margin-bottom: 36px;
  color: var(--muted);
  font-size: 19px;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}

.button {
  display: inline-flex;
  min-height: 58px;
  align-items: center;
  justify-content: center;
  padding: 0 28px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 650;
  text-decoration: none;
  transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.button-primary {
  background: var(--sage-deep);
  box-shadow: 0 12px 28px rgba(83, 104, 91, 0.22);
  color: var(--white);
}

.button-primary:hover,
.button-primary:focus-visible {
  transform: translateY(-2px);
  background: #44594d;
  box-shadow: 0 16px 34px rgba(83, 104, 91, 0.3);
}

.text-link {
  color: var(--sage-deep);
  font-size: 14px;
  font-weight: 650;
  text-decoration-thickness: 1px;
  text-underline-offset: 5px;
}

.text-link span {
  margin-left: 5px;
}

.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  margin: 46px 0 0;
  padding: 0;
  list-style: none;
}

.hero-facts li {
  display: flex;
  align-items: center;
  gap: 12px;
}

.fact-icon {
  display: grid;
  width: 40px;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--sage-deep);
}

.hero-facts li > span:last-child {
  display: grid;
  line-height: 1.35;
}

.hero-facts strong {
  font-size: 14px;
}

.hero-facts small {
  color: var(--muted);
  font-size: 12px;
}

.portrait-wrap {
  position: relative;
  min-height: 600px;
}

.portrait-frame {
  position: relative;
  z-index: 2;
  overflow: hidden;
  height: 580px;
  border: 10px solid rgba(255, 253, 249, 0.68);
  border-radius: 220px 220px 28px 28px;
  box-shadow: var(--shadow);
}

.portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 51% 46%;
}

.shape {
  position: absolute;
  display: block;
}

.shape-one {
  top: -34px;
  right: -60px;
  width: 260px;
  height: 260px;
  border: 1px solid rgba(83, 104, 91, 0.3);
  border-radius: 50%;
}

.shape-two {
  right: -34px;
  bottom: -20px;
  width: 185px;
  height: 185px;
  border-radius: 50%;
  background: var(--rose);
}

.portrait-note {
  position: absolute;
  z-index: 3;
  right: -42px;
  bottom: 48px;
  display: flex;
  max-width: 205px;
  align-items: center;
  gap: 12px;
  padding: 17px 20px;
  border: 1px solid rgba(47, 55, 49, 0.08);
  border-radius: 16px;
  background: rgba(255, 253, 249, 0.94);
  box-shadow: 0 16px 40px rgba(63, 70, 63, 0.14);
  font-size: 13px;
  line-height: 1.35;
}

.portrait-note strong {
  font-size: 15px;
}

.note-dot {
  flex: 0 0 auto;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--sage);
  box-shadow: 0 0 0 6px var(--sage-soft);
}

.section {
  padding: 120px 0;
}

.about {
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: clamp(60px, 10vw, 140px);
}

.about-copy {
  max-width: 680px;
}

.about-copy > p {
  color: var(--muted);
}

.about-copy .large-copy {
  color: var(--ink);
  font-family: var(--serif);
  font-size: 29px;
  line-height: 1.4;
}

.about-copy .professional-copy {
  font-size: 19px;
  line-height: 1.7;
}

.method-card {
  display: grid;
  grid-template-columns: 1fr;
  margin-top: 48px;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--paper);
}

.method-label {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.method-card h3 {
  margin-bottom: 12px;
}

.method-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 15px;
}

.requests {
  background: var(--paper);
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr 0.62fr;
  align-items: end;
  gap: 80px;
  margin-bottom: 60px;
}

.section-heading h2 {
  margin-bottom: 0;
}

.section-heading > p {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 15px;
}

.request-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.request-card {
  position: relative;
  min-height: 300px;
  padding: 38px 40px 34px;
  border: 1px solid rgba(47, 55, 49, 0.07);
  border-radius: var(--radius-md);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.request-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 45px rgba(60, 65, 60, 0.09);
}

.request-sage { background: var(--sage-soft); }
.request-rose { background: var(--rose); }
.request-sand { background: var(--sand); }
.request-blue { background: var(--blue); }

.request-card h3 {
  margin-bottom: 22px;
  font-size: 31px;
}

.request-card ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  color: rgba(47, 55, 49, 0.82);
  font-size: 15px;
  list-style: none;
}

.request-card li {
  position: relative;
  padding-left: 18px;
}

.request-card li::before {
  position: absolute;
  top: 0.7em;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  content: "";
  opacity: 0.48;
}

.principles {
  background: var(--sage-deep);
  color: var(--white);
}

.principles-grid {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  align-items: start;
  gap: clamp(70px, 11vw, 150px);
}

.principles-copy .section-kicker {
  color: #c8d3ca;
}

.principles-copy h2 {
  font-size: clamp(40px, 5vw, 58px);
}

.principles-copy > p:last-child {
  color: rgba(255, 253, 249, 0.7);
}

.principle-list {
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.principle-item {
  padding: 28px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.principle-item strong {
  display: block;
  margin-bottom: 5px;
  font-family: var(--serif);
  font-size: 25px;
  font-weight: 400;
}

.principle-item p {
  margin: 0;
  color: rgba(255, 253, 249, 0.66);
  font-size: 14px;
}

.education {
  background: var(--white);
}

.education-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: clamp(60px, 9vw, 120px);
}

.diploma-card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--paper);
  box-shadow: var(--shadow);
}

.diploma-card a {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: 15px;
}

.diploma-card img {
  width: 100%;
  height: auto;
  aspect-ratio: auto;
  image-orientation: from-image;
  object-fit: contain;
  transition: transform 400ms ease;
}

.diploma-card a:hover img,
.diploma-card a:focus-visible img {
  transform: scale(1.02);
}

.zoom-label {
  position: absolute;
  right: 14px;
  bottom: 14px;
  padding: 9px 14px;
  border-radius: 999px;
  background: rgba(255, 253, 249, 0.92);
  box-shadow: 0 8px 24px rgba(47, 55, 49, 0.14);
  font-size: 12px;
  font-weight: 650;
}

.institution {
  margin: 0 0 36px;
  color: var(--sage-deep);
  font-family: var(--serif);
  font-size: 23px;
}

.education-details {
  margin: 0;
}

.education-details div {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 18px;
  padding: 17px 0;
  border-top: 1px solid var(--line);
}

.education-details div:last-child {
  border-bottom: 1px solid var(--line);
}

.education-details dt {
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0.04em;
}

.education-details dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
}

.education-badge {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 32px;
}

.education-badge > span {
  display: grid;
  width: 44px;
  aspect-ratio: 1;
  place-items: center;
  border-radius: 50%;
  background: var(--sage-soft);
  color: var(--sage-deep);
  font-weight: 800;
}

.education-badge p {
  display: grid;
  margin: 0;
  line-height: 1.4;
}

.education-badge strong {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 400;
}

.education-badge small {
  color: var(--muted);
  font-size: 12px;
}

.contact-section {
  padding: 0 0 42px;
  background: var(--white);
}

.contact-card {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(60px, 9vw, 130px);
  padding: clamp(48px, 7vw, 86px);
  border-radius: var(--radius-lg);
  background: #404f46;
  color: var(--white);
}

.section-kicker.light {
  color: #c8d3ca;
}

.contact-intro h2 {
  margin-bottom: 22px;
  font-size: clamp(37px, 4.5vw, 55px);
}

.contact-description {
  margin: 0;
  color: rgba(255, 253, 249, 0.67);
  font-size: 14px;
}

.vcard-qr {
  display: flex;
  align-items: center;
  gap: 18px;
  max-width: 390px;
  margin-top: 28px;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.07);
}

.vcard-qr img {
  display: block;
  width: 132px;
  height: 132px;
  padding: 6px;
  border-radius: 14px;
  background: var(--white);
}

.vcard-qr p {
  display: grid;
  gap: 6px;
  margin: 0;
}

.vcard-qr strong {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 400;
}

.vcard-qr span {
  color: rgba(255, 253, 249, 0.62);
  font-size: 12px;
  line-height: 1.5;
}

.contact-links {
  display: grid;
  align-content: center;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.contact-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.contact-link {
  position: relative;
  display: grid;
  gap: 5px;
  padding: 24px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  text-decoration: none;
}

.contact-item .contact-link {
  border-bottom: 0;
}

.contact-label {
  color: rgba(255, 253, 249, 0.58);
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-link strong {
  font-family: var(--serif);
  font-size: clamp(23px, 3vw, 31px);
  font-weight: 400;
  overflow-wrap: anywhere;
}

.copy-button {
  display: inline-grid;
  width: 40px;
  height: 40px;
  padding: 0;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  cursor: pointer;
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.copy-icon {
  width: 19px;
  height: 19px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.copy-icon-success {
  display: none;
}

.copy-button:hover,
.copy-button:focus-visible {
  border-color: rgba(255, 255, 255, 0.48);
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-1px);
}

.copy-button.is-copied {
  border-color: rgba(210, 229, 213, 0.62);
  background: rgba(210, 229, 213, 0.18);
}

.copy-button.is-copied .copy-icon-default {
  display: none;
}

.copy-button.is-copied .copy-icon-success {
  display: block;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.site-footer {
  background: var(--white);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 0 36px;
  color: var(--muted);
  font-size: 12px;
}

.footer-inner p {
  margin: 0;
}

.footer-inner a {
  text-decoration: none;
}

a:focus-visible {
  outline: 3px solid rgba(114, 137, 119, 0.55);
  outline-offset: 4px;
}

@media (max-width: 980px) {
  .main-nav {
    gap: 18px;
  }

  .main-nav a:not(.nav-contact) {
    display: none;
  }

  .hero {
    padding-top: 62px;
  }

  .hero-grid,
  .about-grid,
  .principles-grid,
  .education-grid,
  .contact-card {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 72px;
  }

  .hero-copy {
    max-width: 760px;
  }

  .portrait-wrap {
    width: min(560px, 88%);
    margin-inline: auto;
  }

  .about-grid,
  .principles-grid,
  .education-grid {
    gap: 48px;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .section-heading > p {
    max-width: 620px;
  }

  .education-copy {
    grid-row: 1;
  }

  .contact-card {
    gap: 46px;
  }
}

@media (max-width: 680px) {
  body {
    font-size: 16px;
  }

  .container {
    width: min(calc(100% - 30px), 1180px);
  }

  .header-inner {
    min-height: 72px;
  }

  .brand-text small {
    display: none;
  }

  .main-nav .nav-contact {
    padding: 8px 14px;
  }

  .hero {
    padding: 48px 0 84px;
  }

  h1 {
    font-size: clamp(41px, 13vw, 58px);
  }

  h2 {
    font-size: 39px;
  }

  .hero-lead {
    font-size: 17px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .hero-facts {
    gap: 22px;
  }

  .portrait-wrap {
    width: 96%;
    min-height: 480px;
  }

  .portrait-frame {
    height: 470px;
    border-width: 7px;
    border-radius: 170px 170px 22px 22px;
  }

  .portrait-note {
    right: -6px;
    bottom: -12px;
  }

  .shape-one {
    right: -20px;
    width: 190px;
    height: 190px;
  }

  .section {
    padding: 86px 0;
  }

  .about-copy .large-copy {
    font-size: 24px;
  }

  .method-card {
    grid-template-columns: 1fr;
    padding: 26px;
  }

  .request-grid {
    grid-template-columns: 1fr;
  }

  .request-card {
    min-height: 0;
    padding: 30px 28px;
  }

  .education-details div {
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .contact-section {
    padding-inline: 0;
  }

  .contact-card {
    width: calc(100% - 20px);
    padding: 42px 24px;
    border-radius: 26px;
  }

  .vcard-qr img {
    width: 112px;
    height: 112px;
  }

  .contact-item {
    grid-template-columns: 1fr;
    gap: 0;
    padding-bottom: 17px;
  }

  .contact-item .contact-link {
    padding-bottom: 14px;
  }

  .copy-button {
    justify-self: start;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}