:root {
  --slate-950: #081522;
  --slate-850: #12324d;
  --slate-700: #2d4d68;
  --slate-500: #557591;
  /* Unified brand accent (shared across all pages) */
  --aqua-500: #0b7184;
  --aqua-600: #0a5b6b;
  --sun-400: #f59e0b;
  --sky-100: #ecf6fc;
  --sky-150: #e0f0fa;
  --white: #ffffff;
  --radius-lg: 20px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "IBM Plex Sans", sans-serif;
  color: var(--slate-850);
  background: radial-gradient(circle at 14% 8%, rgba(13, 138, 159, 0.2), transparent 33%), radial-gradient(circle at 88% 2%, rgba(245, 158, 11, 0.22), transparent 26%), linear-gradient(158deg, #eef6fb 0%, #f7fbfe 46%, #ebf5fc 100%);
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.16;
  font-family: "Space Grotesk", sans-serif;
  color: var(--slate-950);
}

p {
  margin: 0;
  color: var(--slate-700);
  line-height: 1.7;
}

.container {
  width: min(1080px, calc(100% - 2.4rem));
  margin-inline: auto;
}

.bg-glow {
  position: fixed;
  border-radius: 999px;
  filter: blur(78px);
  opacity: 0.28;
  pointer-events: none;
  z-index: -1;
}

.bg-glow--one {
  width: 280px;
  height: 280px;
  left: -80px;
  top: -100px;
  background: #7fdaf0;
}

.bg-glow--two {
  width: 250px;
  height: 250px;
  right: -70px;
  bottom: 10%;
  background: #ffcd76;
}

.about-page {
  padding: 3.2rem 0 4rem;
  display: grid;
  gap: 1.1rem;
}

.back-link {
  text-decoration: none;
  color: var(--slate-850);
  font-weight: 600;
}

.panel {
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(18, 50, 77, 0.12);
  border-radius: var(--radius-lg);
  box-shadow: 0 14px 30px rgba(8, 21, 34, 0.08);
  padding: 1.6rem;
  display: grid;
  gap: 0.75rem;
}

.about-hero {
  padding: 2rem;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  gap: 1.8rem;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.about-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 88% 6%, rgba(13, 138, 159, 0.08), transparent 42%);
  pointer-events: none;
}

.about-hero__intro {
  display: grid;
  gap: 0.7rem;
  position: relative;
}

.about-hero__status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  width: fit-content;
  padding: 0.35rem 0.85rem 0.35rem 0.7rem;
  border-radius: 999px;
  background: rgba(13, 138, 159, 0.1);
  border: 1px solid rgba(13, 138, 159, 0.26);
  color: var(--aqua-600);
  font-size: 0.8rem;
  font-weight: 700;
}

.about-hero__status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--aqua-500);
  box-shadow: 0 0 0 4px rgba(13, 138, 159, 0.18);
  animation: aboutPulse 2.4s ease-in-out infinite;
}

@keyframes aboutPulse {
  0%, 100% {
    box-shadow: 0 0 0 4px rgba(13, 138, 159, 0.16);
  }
  50% {
    box-shadow: 0 0 0 7px rgba(13, 138, 159, 0.04);
  }
}

.about-hero h1 {
  font-size: clamp(2.1rem, 5vw, 3rem);
  letter-spacing: -0.02em;
}

.about-hero__headline {
  font-weight: 600;
  color: var(--aqua-600);
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  line-height: 1.4;
}

.about-hero__summary {
  font-size: 1.02rem;
  max-width: 52ch;
}

.about-hero__metrics {
  margin: 0;
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.about-hero__metrics .metric {
  margin: 0;
  padding: 0.95rem 1rem;
  border-radius: 14px;
  background: linear-gradient(155deg, var(--sky-100), var(--sky-150));
  border: 1px solid rgba(18, 50, 77, 0.1);
  display: grid;
  gap: 0.2rem;
}

.about-hero__metrics .metric__value {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: clamp(1.3rem, 2.4vw, 1.65rem);
  color: var(--slate-950);
  line-height: 1.1;
}

.about-hero__metrics .metric__label {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.4;
  color: var(--slate-700);
}

.value-panel {
  background: linear-gradient(150deg, var(--slate-950), var(--slate-850));
  border-color: rgba(13, 138, 159, 0.4);
  box-shadow: 0 18px 40px rgba(8, 21, 34, 0.22);
}

.value-panel .eyebrow {
  color: rgba(236, 246, 252, 0.7);
}

.value-panel__statement {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.15rem, 2.4vw, 1.5rem);
  line-height: 1.45;
  color: var(--sky-100);
  font-weight: 500;
  max-width: 62ch;
}

.engagement-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.85rem;
  counter-reset: none;
}

.engagement-card {
  position: relative;
  border-radius: 14px;
  background: var(--sky-100);
  border: 1px solid rgba(18, 50, 77, 0.1);
  padding: 1.1rem 1rem 1rem;
  display: grid;
  gap: 0.4rem;
  align-content: start;
}

.engagement-card__step {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: var(--white);
  background: var(--aqua-500);
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 18px rgba(13, 138, 159, 0.28);
}

.engagement-card h3 {
  font-size: 1.02rem;
  margin-top: 0.25rem;
}

.engagement-card p {
  font-size: 0.92rem;
}

.eyebrow {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  font-size: 0.74rem;
  color: var(--slate-500);
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 0.2rem;
}

.content-list {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.52rem;
}

.content-list li {
  color: var(--slate-700);
}

.content-list--check {
  list-style: none;
  padding-left: 0;
}

.content-list--check li {
  position: relative;
  padding-left: 1.7rem;
  line-height: 1.55;
}

.content-list--check li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.18em;
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 999px;
  background: rgba(13, 138, 159, 0.14);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%230a5b6b' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='5 10.5 8.5 14 15 6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 0.78rem;
}

.focus-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 0.8rem;
}

.focus-card {
  border-radius: 14px;
  background: var(--sky-100);
  border: 1px solid rgba(18, 50, 77, 0.1);
  padding: 1.1rem;
  display: grid;
  gap: 0.45rem;
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}

.focus-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 30px rgba(8, 21, 34, 0.1);
  border-color: rgba(13, 138, 159, 0.32);
}

.focus-card h3 {
  font-size: 1.02rem;
}

.two-column {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.two-column article {
  display: grid;
  gap: 0.65rem;
}

.resume-panel {
  background: linear-gradient(145deg, var(--white), var(--sky-150));
}

.contact-panel {
  display: grid;
  gap: 0.85rem;
  background: linear-gradient(160deg, var(--white), var(--sky-150));
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 2.4rem;
  align-items: start;
}

/* Supporting copy / trust column */
.contact-aside {
  display: grid;
  gap: 1.1rem;
  align-content: start;
}

.contact-aside h2 {
  margin: 0;
}

.contact-aside__lead {
  margin: 0;
  color: var(--slate-700);
  font-size: 1.02rem;
  line-height: 1.6;
  max-width: 42ch;
}

.contact-assurances {
  list-style: none;
  margin: 0.35rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.95rem;
}

.contact-assurance {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.85rem;
  align-items: start;
}

.contact-assurance__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 12px;
  background: rgba(13, 138, 159, 0.1);
  color: var(--aqua-500);
  flex-shrink: 0;
}

.contact-assurance__icon svg {
  width: 1.3rem;
  height: 1.3rem;
}

.contact-assurance__body {
  display: grid;
  gap: 0.2rem;
  font-size: 0.92rem;
  color: var(--slate-700);
  line-height: 1.5;
}

.contact-assurance__body strong {
  color: var(--slate-850);
  font-size: 0.98rem;
}

.contact-aside__availability {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0.4rem 0 0;
  padding: 0.6rem 0.9rem;
  border-radius: 999px;
  background: rgba(13, 138, 159, 0.08);
  border: 1px solid rgba(13, 138, 159, 0.2);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--slate-850);
  width: fit-content;
}

.contact-aside__dot {
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.18);
  animation: contactPulse 2.4s ease-in-out infinite;
}

@keyframes contactPulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.25);
  }
  50% {
    box-shadow: 0 0 0 5px rgba(16, 185, 129, 0.05);
  }
}

/* Form column */
.contact-form-shell {
  position: relative;
  border-radius: 18px;
  border: 1px solid rgba(18, 50, 77, 0.12);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 22px 48px rgba(15, 42, 66, 0.1);
  padding: 1.6rem;
}

.contact-form {
  display: grid;
  gap: 1.05rem;
}

.contact-field {
  display: grid;
  gap: 0.42rem;
}

.contact-field__label {
  display: inline-flex;
  align-items: baseline;
  gap: 0.4rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--slate-850);
}

.contact-field__req {
  color: var(--aqua-500);
  font-weight: 700;
}

.contact-field__optional {
  font-size: 0.74rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--slate-700);
  opacity: 0.7;
}

.contact-field__hint {
  font-size: 0.82rem;
  color: var(--slate-700);
  line-height: 1.45;
}

.contact-field__error {
  font-size: 0.82rem;
  font-weight: 600;
  color: #b42318;
  min-height: 0;
}

.contact-field__error:empty {
  display: none;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border-radius: 12px;
  border: 1px solid rgba(18, 50, 77, 0.26);
  padding: 0.72rem 0.85rem;
  font: inherit;
  color: var(--slate-850);
  background: rgba(255, 255, 255, 0.96);
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--aqua-500);
  box-shadow: 0 0 0 4px rgba(13, 138, 159, 0.16);
}

.contact-form input[aria-invalid="true"],
.contact-form textarea[aria-invalid="true"] {
  border-color: #d04a3b;
  box-shadow: 0 0 0 4px rgba(208, 74, 59, 0.14);
}

.contact-form textarea {
  resize: vertical;
  min-height: 7.5rem;
}

.contact-form__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

.contact-form__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.9rem;
  margin-top: 0.2rem;
}

.contact-form__submit {
  position: relative;
  gap: 0.55rem;
}

.contact-form__submit[aria-busy="true"] {
  cursor: progress;
  opacity: 0.85;
}

.contact-form__spinner {
  display: none;
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: var(--white);
  animation: contactSpin 700ms linear infinite;
}

.contact-form__submit.is-loading .contact-form__spinner {
  display: inline-block;
}

@keyframes contactSpin {
  to {
    transform: rotate(360deg);
  }
}

.contact-form__privacy {
  margin: 0;
  font-size: 0.8rem;
  color: var(--slate-700);
  opacity: 0.85;
}

.contact-form__status {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
}

.contact-form__status:empty {
  display: none;
}

.contact-form__status[data-tone="info"] {
  color: var(--slate-700);
}

.contact-form__status[data-tone="success"] {
  color: #0d7a4f;
}

.contact-form__status[data-tone="error"] {
  color: #b42318;
}

.contact-form__honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Confirmation state */
.contact-success {
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 0.85rem;
  padding: 1.2rem 0.5rem;
}

.contact-form[hidden],
.contact-success[hidden] {
  display: none;
}

.contact-success.is-visible {
  animation: contactSuccessIn 360ms ease both;
}

@keyframes contactSuccessIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.contact-success__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 50%;
  background: rgba(13, 122, 79, 0.12);
  color: #0d7a4f;
}

.contact-success__icon svg {
  width: 1.8rem;
  height: 1.8rem;
}

.contact-success__title {
  margin: 0;
  font-size: 1.25rem;
  color: var(--slate-850);
}

.contact-success__body {
  margin: 0;
  max-width: 46ch;
  color: var(--slate-700);
  line-height: 1.6;
}

.contact-success__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-top: 0.3rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  text-decoration: none;
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 0.7rem 1.05rem;
  font-weight: 600;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn--primary {
  background: var(--aqua-500);
  color: var(--white);
  box-shadow: 0 14px 28px rgba(13, 138, 159, 0.24);
}

.btn--primary:hover {
  background: #0a829f;
}

.btn--secondary {
  background: rgba(18, 50, 77, 0.07);
  border-color: rgba(18, 50, 77, 0.2);
  color: var(--slate-850);
}

@media (max-width: 880px) {
  .about-hero {
    grid-template-columns: 1fr;
    gap: 1.3rem;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 1.6rem;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(1080px, calc(100% - 1.35rem));
  }

  .about-page {
    padding-top: 2.6rem;
  }

  .panel {
    padding: 1.3rem;
  }

  .about-hero {
    padding: 1.5rem;
  }

  .two-column {
    grid-template-columns: 1fr;
  }

  .contact-form__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .about-hero {
    padding: 1.2rem;
  }

  .about-hero__metrics {
    grid-template-columns: 1fr;
  }

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

  .hero-actions .btn {
    width: 100%;
  }

  .contact-form input,
  .contact-form textarea {
    /* 16px keeps iOS Safari from zooming the viewport on focus. */
    font-size: 1rem;
  }

  .contact-form-shell {
    padding: 1.15rem;
  }

  .contact-form__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .contact-form__actions .btn {
    width: 100%;
  }

  .contact-form__submit {
    width: 100%;
  }

  .contact-success__actions .btn {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .about-hero__status-dot,
  .contact-aside__dot,
  .contact-form__spinner {
    animation: none;
  }

  .contact-success.is-visible {
    animation: none;
  }

  .focus-card,
  .btn {
    transition: none;
  }

  .focus-card:hover {
    transform: none;
  }
}

/* ==========================================================================
   Dark theme overrides — readable, premium dark surfaces for the About /
   Resume page. The light palette above is preserved for [data-theme="light"].
   ========================================================================== */
[data-theme="dark"] {
  --slate-950: #eaf2fb;
  --slate-850: #d3e0ec;
  --slate-700: #aec0d1;
  --slate-500: #95abbf;
  --aqua-600: #3cc5e0;
}

[data-theme="dark"] body {
  background:
    radial-gradient(circle at 14% 8%, rgba(60, 197, 224, 0.14), transparent 33%),
    radial-gradient(circle at 88% 2%, rgba(245, 158, 11, 0.12), transparent 26%),
    linear-gradient(158deg, #0a1826 0%, #081320 46%, #0a1826 100%);
}

[data-theme="dark"] .panel {
  background: rgba(16, 34, 52, 0.82);
  border-color: rgba(163, 199, 226, 0.12);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.45);
}

[data-theme="dark"] .value-panel {
  background: linear-gradient(150deg, #0d2536, #0a1826);
  border-color: rgba(60, 197, 224, 0.36);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.55);
}

[data-theme="dark"] .about-hero__metrics .metric {
  background: linear-gradient(155deg, rgba(60, 197, 224, 0.12), rgba(60, 197, 224, 0.05));
  border-color: rgba(163, 199, 226, 0.14);
}

[data-theme="dark"] .resume-panel,
[data-theme="dark"] .contact-panel {
  background: linear-gradient(160deg, rgba(16, 34, 52, 0.9), rgba(12, 26, 40, 0.9));
}

[data-theme="dark"] .focus-card,
[data-theme="dark"] .engagement-card {
  background: rgba(9, 20, 32, 0.6);
  border-color: rgba(163, 199, 226, 0.12);
}

[data-theme="dark"] .focus-card:hover {
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.5);
  border-color: rgba(60, 197, 224, 0.4);
}

[data-theme="dark"] .contact-form-shell {
  background: rgba(9, 20, 32, 0.6);
  border-color: rgba(163, 199, 226, 0.14);
  box-shadow: 0 22px 48px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .contact-form input,
[data-theme="dark"] .contact-form textarea {
  background: rgba(9, 20, 32, 0.72);
  border-color: rgba(163, 199, 226, 0.22);
  color: var(--slate-850);
}

[data-theme="dark"] .contact-form input::placeholder,
[data-theme="dark"] .contact-form textarea::placeholder {
  color: rgba(174, 192, 209, 0.55);
}

[data-theme="dark"] .contact-field__error,
[data-theme="dark"] .contact-form__status[data-tone="error"] {
  color: #f0746e;
}

[data-theme="dark"] .contact-form__status[data-tone="success"] {
  color: #3ec88c;
}

[data-theme="dark"] .contact-success__icon {
  background: rgba(62, 200, 140, 0.16);
  color: #3ec88c;
}

[data-theme="dark"] .btn--primary {
  background: #0f766e;
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .btn--primary:hover {
  background: #0c5d54;
}

[data-theme="dark"] .btn--secondary {
  background: rgba(163, 199, 226, 0.08);
  border-color: rgba(163, 199, 226, 0.2);
  color: var(--slate-850);
}

[data-theme="dark"] .bg-glow {
  opacity: 0.16;
}