/* =========================================================
   ROOT VARIABLES
========================================================= */

:root {
  --bg-gradient:
    linear-gradient(
      135deg,
      #f0f9ff 0%,
      #e0e7ff 50%,
      #fae8ff 100%
    );

  --nav-bg: rgba(255, 255, 255, 0.92);

  --bg: #f3f1ea;
  --bg-secondary: #e9e7df;

  --paper: #f3f1ea;
  --paper-2: #e9e7df;

  --ink: #171717;
  --muted: #66645f;

  --line: #171717;

  --accent: #d94b3f;
  --accent-dark: #b9362d;

  --white: #fffdf8;

  --max: 1180px;

  --navy: #0f2747;

  --border: #e2e8f0;

  --card-bg: #f8fafc;

  --text-muted: #64748b;

  --radius: 16px;

  --shadow:
    0 10px 30px rgba(15, 39, 71, 0.08);

  --transition:
    0.25s ease;
}


/* =========================================================
   RESET
========================================================= */

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}


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


body {
  min-height: 100vh;

  font-family:
    var(--tf-body-family,
      Inter,
      ui-sans-serif,
      system-ui,
      -apple-system,
      BlinkMacSystemFont,
      "Segoe UI",
      sans-serif);

  font-size: max(5px, var(--tf-body-size, 1rem));

  color: var(--ink);

  background:
    var(--bg-gradient);

  line-height: 1.6;

  overflow-x: hidden;
}


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


button,
input,
textarea {
  font: inherit;
}


button {
  cursor: pointer;
}


a {
  color: inherit;
  text-decoration: none;
}


p {
  color: var(--muted);
}



/* =========================================================
   HEADER
========================================================= */

.site-header,
header {
  position: sticky;

  top: 0;

  z-index: 1000;

  width: 100%;

  background: var(--nav-bg);

  backdrop-filter: blur(14px);

  border-bottom: 2px solid var(--ink);
}


.site-header {
  min-height: 72px;

  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 30px;

  padding: 14px 30px;
}


.brand-mark {
  flex-shrink: 0;

  font-size: max(5px, 1.2rem);

  font-weight: 800;

  letter-spacing: -0.03em;

  color: var(--navy);
}


.nav-wrap {
  display: flex;

  align-items: center;

  justify-content: flex-end;

  gap: 20px;

  min-width: 0;
}


.main-nav,
#nav-menu {
  display: flex;

  align-items: center;

  gap: 8px;
}


.main-nav a,
#nav-menu a {
  position: relative;

  padding: 8px 12px;

  font-size: max(5px, 0.92rem);

  font-weight: 700;

  white-space: nowrap;

  border-radius: 8px;

  transition:
    background var(--transition),
    color var(--transition);
}


.main-nav a:hover,
#nav-menu a:hover {
  color: #ffffff;

  background: var(--navy);
}


.main-nav a.active,
#nav-menu a.active,
.main-nav a.nav-link-active,
#nav-menu a.nav-link-active {
  color: #ffffff;

  background: var(--accent);
}


.header-actions {
  display: flex;

  align-items: center;

  gap: 10px;
}


.menu-toggle {
  display: none;

  width: 44px;
  height: 44px;

  padding: 8px;

  flex-direction: column;

  justify-content: center;

  align-items: center;

  gap: 5px;

  border: 2px solid var(--ink);

  border-radius: 8px;

  background: var(--white);
}


.menu-toggle span {
  display: block;

  width: 22px;
  height: 2px;

  background: var(--ink);

  transition: transform var(--transition);
}


/* =========================================================
   HERO
========================================================= */

.hero {
  width: 100%;

  padding:
    clamp(60px, 9vw, 110px)
    24px
    clamp(50px, 7vw, 90px);

  background:
    linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.75),
      rgba(255, 255, 255, 0.35)
    );

  border-bottom: 2px solid var(--ink);
}


.hero-inner {
  width: min(var(--max), 100%);

  margin: 0 auto;

  display: grid;

  grid-template-columns:
    minmax(180px, 280px)
    minmax(0, 1fr);

  align-items: center;

  gap: clamp(35px, 7vw, 90px);
}


.profile-photo {
  width: 100%;

  max-width: 360px;
  height: auto;
  object-fit: contain;
  mix-blend-mode: multiply;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}


.hero-text {
  min-width: 0;

  /* Establish a query container so the h1 (and anything else
     in this column) can size itself off this column's own
     width instead of the full viewport width. */
  container-type: inline-size;
  container-name: hero-text;
}


.hero-text h1 {
  margin-bottom: 12px;

  font-size:
    max(5px, var(--tf-hero-title-size, clamp(2.3rem, 6cqi, 5rem)));

  font-family: var(--tf-hero-title-family, inherit);

  line-height: 0.98;

  letter-spacing: -0.06em;

  color: var(--navy);

  white-space: nowrap;
}


.hero-subline {
  display: flex;

  flex-wrap: wrap;

  align-items: center;

  gap: 18px;

  margin-bottom: 20px;
}


.hero-subline p {
  font-size: max(5px, var(--tf-hero-subtitle-size, clamp(1rem, 2vw, 1.25rem)));

  font-family: var(--tf-hero-subtitle-family, inherit);

  font-weight: 700;

  color: var(--ink);
}


.hero-intro,
.about-text {
  max-width: 760px;

  font-size: max(5px, var(--tf-about-size, 1.05rem));

  font-family: var(--tf-about-family, inherit);

  line-height: 1.8;
}


/* =========================================================
   BUTTONS
========================================================= */

.btn {
  display: inline-flex;

  align-items: center;

  justify-content: center;

  min-height: 44px;

  padding: 10px 18px;

  border: 2px solid var(--ink);

  border-radius: 8px;

  font-weight: 800;

  cursor: pointer;

  transition:
    transform var(--transition),
    background var(--transition),
    color var(--transition),
    box-shadow var(--transition);
}


.btn:hover {
  transform: translateY(-2px);
}

.btn:focus-visible,
.main-nav a:focus-visible,
.profile-switch-btn:focus-visible,
.menu-toggle:focus-visible,
.back-to-top:focus-visible,
#admin-site .tab-btn:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}


.btn-primary {
  color: #ffffff;

  background: var(--accent);

  border-color: var(--ink);

  box-shadow:
    4px 4px 0 var(--ink);
}


.btn-primary:hover {
  background: var(--accent-dark);

  box-shadow:
    6px 6px 0 var(--ink);
}


/* =========================================================
   MAIN CONTAINER
========================================================= */

.container {
  width: min(var(--max), calc(100% - 40px));

  margin: 0 auto;
}


/* =========================================================
   SECTIONS
========================================================= */

.section-box {
  margin: 50px 0;

  padding: clamp(24px, 4vw, 42px);

  background: rgba(255, 255, 255, 0.82);

  border: 2px solid var(--ink);

  border-radius: var(--radius);

  box-shadow: var(--shadow);

  scroll-margin-top: 100px;
}


.section-box > h2 {
  margin-bottom: 28px;

  font-size:
    max(5px, var(--tf-heading-size, clamp(1.7rem, 4vw, 2.4rem)));

  font-family: var(--tf-heading-family, inherit);

  line-height: 1.1;

  letter-spacing: -0.04em;

  color: var(--navy);
}


/* =========================================================
   PROJECTS + EDUCATION
   AUTOMATIC NUMBER OF CARDS PER ROW
========================================================= */

#public-site .grid {
  display: flex;

  flex-wrap: wrap;

  align-items: stretch;

  justify-content: flex-start;

  gap: 22px;
}


/*
   Default:
   3 cards per row on desktop.
*/

#public-site .grid > .card {
  flex:
    0 1
    calc(33.333% - 15px);

  max-width:
    calc(33.333% - 15px);

  min-width: 0;

  width: 100%;

  box-sizing: border-box;
}


/*
   If there is only ONE card,
   don't stretch it across the whole page.
*/

#public-site .grid > .card:only-child {
  flex-basis: min(100%, 420px);

  max-width: 420px;
}


/*
   If there are exactly TWO cards,
   display them side-by-side.
*/

#public-site .grid > .card:nth-child(1):nth-last-child(2),
#public-site .grid > .card:nth-child(2):nth-last-child(1) {
  flex-basis:
    calc(50% - 11px);

  max-width:
    calc(50% - 11px);
}


/* =========================================================
   CERTIFICATES
========================================================= */

#public-site .cert-grid {
  display: flex;

  flex-wrap: wrap;

  align-items: stretch;

  justify-content: flex-start;

  gap: 20px;
}


#public-site .cert-grid > .cert-card {
  flex:
    0 1
    calc(33.333% - 14px);

  max-width:
    calc(33.333% - 14px);

  min-width: 0;

  width: 100%;

  box-sizing: border-box;
}


/* One certificate */

#public-site .cert-grid > .cert-card:only-child {
  flex-basis: min(100%, 420px);

  max-width: 420px;
}


/* Two certificates */

#public-site .cert-grid > .cert-card:nth-child(1):nth-last-child(2),
#public-site .cert-grid > .cert-card:nth-child(2):nth-last-child(1) {
  flex-basis:
    calc(50% - 10px);

  max-width:
    calc(50% - 10px);
}


/* =========================================================
   GENERAL CARD
========================================================= */

#public-site .card {
  position: relative;

  display: flex;

  flex-direction: column;

  overflow: hidden;

  padding: 24px;

  background: var(--white);

  border: 2px solid var(--ink);

  border-radius: 12px;

  box-shadow:
    6px 6px 0 var(--ink);

  transition:
    transform var(--transition),
    box-shadow var(--transition);
}


#public-site .card:hover {
  transform: translateY(-4px);

  box-shadow:
    9px 9px 0 var(--ink);
}


#public-site .card h3 {
  margin-bottom: 10px;

  font-size: max(5px, var(--tf-projects-size, 1.25rem));

  font-family: var(--tf-projects-family, inherit);

  line-height: 1.25;

  color: var(--navy);
}


#public-site .card p {
  font-size: max(5px, var(--tf-projects-size, 1rem));

  font-family: var(--tf-projects-family, inherit);

  line-height: 1.7;
}


/*
   Buttons inside cards (e.g. "View Report",
   "Syllabus Covered") sit inside a flex
   column card, which stretches children
   full-width by default. Override that so
   the button hugs its text and centers
   horizontally instead.
*/

#public-site .card > .btn {
  align-self: center;

  width: fit-content;
}


#public-site .card img {
  width: 100%;

  max-height: 280px;

  object-fit: cover;

  margin-bottom: 18px;

  border: 1px solid var(--border);

  border-radius: 8px;
}


/* =========================================================
   CERTIFICATE CARD
========================================================= */

#public-site .cert-card {
  position: relative;

  display: flex;

  flex-direction: column;

  overflow: hidden;

  padding: 20px;

  background: var(--white);

  border: 2px solid var(--ink);

  border-radius: 12px;

  box-shadow:
    5px 5px 0 var(--ink);

  transition:
    transform var(--transition),
    box-shadow var(--transition);
}


#public-site .cert-card:hover {
  transform: translateY(-4px);

  box-shadow:
    8px 8px 0 var(--ink);
}


#public-site .cert-card h3 {
  margin-bottom: 10px;

  font-size: max(5px, 1.15rem);

  line-height: 1.3;

  color: var(--navy);
}


#public-site .cert-card img {
  width: 100%;

  max-height: 260px;

  object-fit: contain;

  margin-bottom: 16px;

  background: #ffffff;

  border-radius: 8px;
}


/* =========================================================
   SKILLS
========================================================= */

.skills-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: flex-start;
}

.skills-wrapper > * {
  max-width: 100%;
}

/* Compact individual skill boxes */
.skills-wrapper .badge,
.skill,
.skill-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: fit-content;
  max-width: 100%;
  padding: 6px 10px;
  color: var(--navy);
  background: var(--card-bg);
  border: 1px solid var(--ink);
  border-radius: 7px;
  font-size: max(5px, var(--tf-skills-size, 0.78rem));
  font-family: var(--tf-skills-family, inherit);
  line-height: 1.25;
  font-weight: 700;
}

.skills-wrapper .badge-name {
  white-space: nowrap;
}

.skills-wrapper .badge-category {
  font-size: max(5px, 0.68rem);
  font-weight: 600;
}

.skills-wrapper .badge-level {
  padding: 2px 5px;
  border: 1px solid currentColor;
  border-radius: 4px;
  font-size: max(5px, 0.64rem);
  line-height: 1.1;
}


/* =========================================================
   CONTACT
========================================================= */

.contact-detail-link {
  word-break: break-word;
}

.contact-detail-link {
  display: inline-flex;
  width: fit-content;
  max-width: 100%;
  padding: 8px 12px;
  color: var(--navy);
  background: var(--paper);
  border: 2px solid var(--ink);
  border-radius: 8px;
  font-size: max(5px, var(--tf-contact-size, 1rem));
  font-family: var(--tf-contact-family, inherit);
  font-weight: 700;
  transition:
    background var(--transition),
    color var(--transition),
    transform var(--transition);
}

.contact-detail-link:hover,
.contact-detail-link:focus-visible {
  color: #ffffff;
  background: var(--navy);
  transform: translateY(-2px);
}

.contact-detail-link[aria-disabled="true"] {
  opacity: 0.6;
  pointer-events: none;
}


.social-links {
  display: flex;

  flex-wrap: wrap;

  gap: 10px;

  margin-top: 18px;
}


.social-links a {
  display: inline-flex;

  align-items: center;

  justify-content: center;

  min-height: 40px;

  padding: 8px 12px;

  color: var(--navy);

  background: var(--paper);

  border: 2px solid var(--ink);

  border-radius: 8px;

  font-size: max(5px, var(--tf-social-size, 1rem));

  font-family: var(--tf-social-family, inherit);

  font-weight: 700;

  transition:
    background var(--transition),
    color var(--transition);
}


.social-links a:hover {
  color: #ffffff;

  background: var(--navy);
}

.footer-contact {
  width: min(100%, 760px);
  margin: 0 auto 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
}

.footer-contact-intro {
  margin-bottom: 12px;
  color: #ffffff;
  font-size: max(5px, 0.85rem);
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer-contact-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.site-footer .contact-detail-link {
  color: #ffffff;
  background: transparent;
  border-color: #ffffff;
}

.site-footer .contact-detail-link:hover,
.site-footer .contact-detail-link:focus-visible {
  color: var(--navy);
  background: #ffffff;
}

.site-footer .social-links {
  justify-content: center;
  margin-top: 14px;
}

.site-footer .social-links a {
  color: #ffffff;
  background: transparent;
  border-color: #ffffff;
}

.site-footer .social-links a:hover {
  color: var(--navy);
  background: #ffffff;
}


.form-group {
  display: flex;

  flex-direction: column;

  gap: 7px;

  margin-bottom: 18px;
}


.form-group label {
  font-size: max(5px, 0.9rem);

  font-weight: 800;

  color: var(--navy);
}


.form-group input,
.form-group textarea {
  width: 100%;

  padding: 12px 14px;

  color: var(--ink);

  background: #ffffff;

  border: 2px solid var(--ink);

  border-radius: 8px;

  outline: none;

  transition:
    border-color var(--transition),
    box-shadow var(--transition);
}


.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);

  box-shadow:
    0 0 0 3px rgba(217, 75, 63, 0.14);
}


.form-group textarea {
  min-height: 130px;

  resize: vertical;
}


/* =========================================================
   FOOTER
========================================================= */

.site-footer,
footer {
  margin-top: 70px;

  padding: 30px 20px;

  text-align: center;

  color: #ffffff;

  background: var(--navy);

  border-top: 2px solid var(--ink);

  font-size: max(5px, 0.9rem);
}


/* =========================================================
   BACK TO TOP
========================================================= */

.back-to-top {
  position: fixed;

  right: 22px;

  bottom: 22px;

  z-index: 900;

  width: 46px;

  height: 46px;

  display: flex;

  align-items: center;

  justify-content: center;

  color: #ffffff;

  background: var(--accent);

  border: 2px solid var(--ink);

  border-radius: 50%;

  box-shadow:
    4px 4px 0 var(--ink);

  font-size: max(5px, 1.3rem);

  font-weight: 900;

  opacity: 0;

  visibility: hidden;

  transform: translateY(10px);

  transition:
    opacity var(--transition),
    visibility var(--transition),
    transform var(--transition);
}


.back-to-top.show,
.back-to-top.visible {
  opacity: 1;

  visibility: visible;

  transform: translateY(0);
}


.back-to-top:hover {
  background: var(--accent-dark);

  transform:
    translateY(-3px);
}


/* =========================================================
   TABLE / MEDIA SAFETY
========================================================= */

#public-site .card table,
#public-site .cert-card table {
  width: 100%;

  max-width: 100%;

  overflow-x: auto;
}


#public-site video {
  display: block;

  width: 100%;

  max-width: 100%;

  aspect-ratio: 16 / 9;

  object-fit: cover;

  border-radius: 8px;
}

#public-site .card-media {
  width: 100%;
  max-height: 280px;
  object-fit: cover;
  margin-bottom: 18px;
  border: 1px solid var(--border);
  border-radius: 8px;
}


#public-site iframe {
  max-width: 100%;

  border: 0;

  border-radius: 8px;
}


/* =========================================================
   900px
========================================================= */

@media (max-width: 900px) {

  .site-header,
  header {
    padding: 12px 20px;
  }


  .main-nav,
  #nav-menu {
    gap: 4px;
  }


  .main-nav a,
  #nav-menu a {
    padding: 7px 8px;

    font-size: max(5px, 0.85rem);
  }


  .hero-inner {
    grid-template-columns:
      minmax(160px, 220px)
      minmax(0, 1fr);

    gap: 40px;
  }


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


  /*
     Projects / Education / Certificates
     become two columns.
  */

  #public-site .grid > .card,
  #public-site .grid > .card:nth-child(1):nth-last-child(2),
  #public-site .grid > .card:nth-child(2):nth-last-child(1),
  #public-site .cert-grid > .cert-card,
  #public-site .cert-grid > .cert-card:nth-child(1):nth-last-child(2),
  #public-site .cert-grid > .cert-card:nth-child(2):nth-last-child(1) {
    flex-basis:
      calc(50% - 11px);

    max-width:
      calc(50% - 11px);
  }


  /*
     One card remains compact.
  */

  #public-site .grid > .card:only-child,
  #public-site .cert-grid > .cert-card:only-child {
    flex-basis: min(100%, 420px);

    max-width: 420px;
  }


}


/* =========================================================
   MOBILE NAVIGATION
========================================================= */

@media (max-width: 760px) {

  .site-header,
  header {
    position: sticky;

    min-height: 64px;

    padding: 10px 16px;
  }


  .brand-mark {
    font-size: max(5px, 1.05rem);
  }


  .menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    position: relative;
    z-index: 1200;
  }


  .nav-wrap {
    position: relative;
  }


  .main-nav,
  #nav-menu {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    width: min(300px, calc(100vw - 24px));
    max-height: calc(100vh - 90px);
    overflow-y: auto;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 10px;
    background: var(--nav-bg);
    border: 2px solid var(--ink);
    border-radius: 12px;
    box-shadow: 6px 6px 0 var(--ink);
    z-index: 1100;
  }


  .main-nav.open,
  #nav-menu.open {
    display: flex;
  }


  .main-nav a,
  #nav-menu a {
    width: 100%;

    padding: 12px;

    text-align: left;

    font-size: max(5px, 0.95rem);
  }

}


/* =========================================================
   620px
========================================================= */

@media (max-width: 620px) {

  html {
    scroll-padding-top: 80px;
  }


  .site-header,
  header {
    padding: 10px 14px;
  }


  .hero {
    padding:
      50px 18px
      45px;
  }


  .hero-inner {
    grid-template-columns: minmax(78px, 36%) minmax(0, 1fr);
    gap: 14px;
    text-align: left;
  }


  .profile-photo {
    width: 100%;
    max-width: 100%;
    margin: 0;
  }


  .hero-text h1 {
    font-size:
      max(5px, var(--tf-hero-title-size, clamp(1.3rem, 15cqi, 2.7rem)));

    white-space: nowrap;
  }


  .hero-subline {
    justify-content: flex-start;
  }


  .hero-intro,
  .about-text {
    margin: 0;
    font-size: max(5px, 0.82rem);
  }


  .container {
    width: calc(100% - 20px);
  }


  .section-box {
    margin: 30px 0;

    padding: 20px 16px;

    border-radius: 12px;
  }


  .section-box > h2 {
    margin-bottom: 20px;

    font-size: max(5px, 1.65rem);
  }


  /*
     One card per row on mobile.
  */

  #public-site .grid,
  #public-site .cert-grid {
    gap: 16px;
  }


  #public-site .grid > .card,
  #public-site .grid > .card:nth-child(1):nth-last-child(2),
  #public-site .grid > .card:nth-child(2):nth-last-child(1),
  #public-site .cert-grid > .cert-card,
  #public-site .cert-grid > .cert-card:nth-child(1):nth-last-child(2),
  #public-site .cert-grid > .cert-card:nth-child(2):nth-last-child(1) {
    flex-basis: 100%;

    max-width: 100%;
  }


  #public-site .grid > .card:only-child,
  #public-site .cert-grid > .cert-card:only-child {
    flex-basis: 100%;

    max-width: 100%;
  }


  #public-site .card,
  #public-site .cert-card {
    padding: 18px;

    box-shadow:
      4px 4px 0 var(--ink);
  }


  .back-to-top {
    right: 14px;

    bottom: 14px;

    width: 42px;

    height: 42px;
  }

}


/* =========================================================
   VERY SMALL DEVICES
========================================================= */

@media (max-width: 380px) {

  .brand-mark {
    font-size: max(5px, 0.95rem);
  }


  .hero {
    padding-left: 14px;

    padding-right: 14px;
  }


  .section-box {
    padding: 18px 13px;
  }


  #public-site .card,
  #public-site .cert-card {
    padding: 15px;
  }


  .btn {
    width: 100%;
  }


  .hero-subline {
    width: 100%;
  }


}


/* =========================================================
   DARK MODE
========================================================= */

@media (prefers-color-scheme: dark) {

  :root {
    --bg: #111827;

    --bg-secondary: #1f2937;

    --ink: #f8fafc;

    --muted: #cbd5e1;

    --line: #f8fafc;

    --white: #18202d;

    --card-bg: #1e293b;

    --border: #475569;
  }


  body {
    background:
      linear-gradient(
        135deg,
        #111827 0%,
        #172554 50%,
        #1e1b4b 100%
      );

    color: var(--ink);
  }


  .site-header,
  header {
    background: rgba(15, 23, 42, 0.94);
  }


  .brand-mark {
    color: #ffffff;
  }


  .main-nav a,
  #nav-menu a {
    color: #e2e8f0;
  }


  .hero {
    background:
      rgba(15, 23, 42, 0.6);
  }


  .hero-text h1,
  .section-box > h2,
  #public-site .card h3,
  #public-site .cert-card h3 {
    color: #ffffff;
  }


  .section-box,
  #public-site .card,
  #public-site .cert-card {
    background: rgba(24, 32, 45, 0.94);
  }


  .form-group input,
  .form-group textarea {
    color: #ffffff;

    background: #0f172a;

    border-color: #64748b;
  }


  .menu-toggle {
    color: #ffffff;

    background: #1e293b;

    border-color: #f8fafc;
  }


  .menu-toggle span {
    background: #ffffff;
  }


  .main-nav a:hover,
  #nav-menu a:hover {
    background: #ffffff;

    color: #0f172a;
  }

}


/* =========================================================
   REDUCED MOTION
========================================================= */

@media (prefers-reduced-motion: reduce) {

  html {
    scroll-behavior: auto;
  }


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

    animation-duration: 0.01ms !important;

    animation-iteration-count: 1 !important;
  }

}

@media (prefers-reduced-motion: no-preference) {
  .animate-on-scroll {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity .45s ease, transform .45s ease;
  }

  .animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
  }
}

/* =========================================================
   PROFILE SWITCHER
========================================================= */

.profile-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
}


.profile-switcher {
  width: 100%;

  display: grid;
  grid-template-columns: repeat(3, 1fr);

  gap: 8px;
}


.profile-switch-btn {
  min-height: 46px;

  padding: 10px 16px;

  color: var(--navy);

  background: var(--white);

  border: 2px solid var(--ink);

  border-radius: 9px;

  font-size: max(5px, 0.9rem);

  font-weight: 800;

  cursor: pointer;

  transition:
    background 0.25s ease,
    color 0.25s ease,
    transform 0.25s ease,
    box-shadow 0.25s ease;
}


.profile-switch-btn:hover {
  transform: translateY(-2px);

  box-shadow: 3px 3px 0 var(--ink);
}


.profile-switch-btn.active {
  color: #ffffff;

  background: var(--accent);

  box-shadow: 3px 3px 0 var(--ink);
}


/* =========================================================
   ACADEMIC / BLOG VIEW
========================================================= */

.academic-view-hidden {
  display: none !important;
}


.blog-view-hidden {
  display: none !important;
}


/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 620px) {

  .profile-area {
    width: 100%;
    margin: 0;
    gap: 0;
  }


  .profile-switcher {
    gap: 6px;
    grid-template-columns: repeat(3, 1fr);
  }


  .profile-switch-btn {
    min-height: 44px;

    padding: 9px 10px;

    font-size: max(5px, 0.85rem);
  }

}



/* Dedicated blog page */
.blog-page{padding-top:30px;padding-bottom:60px}.blog-page-heading{margin-bottom:30px}.blog-page-heading h1{margin:0 0 10px}.blog-page-heading p{line-height:1.7}.blog-row{display:grid;grid-template-columns:minmax(0,1fr) 34%;gap:30px;align-items:center;padding:28px 0;border-top:2px solid var(--ink)}.blog-row:first-child{border-top:0;padding-top:0}.blog-row-copy h2{margin:0 0 12px}.blog-row-copy p{line-height:1.8;white-space:pre-line}.blog-row-image img,.blog-image-placeholder{width:100%;aspect-ratio:16/9;object-fit:cover;border:2px solid var(--ink);border-radius:10px}.blog-image-placeholder{display:grid;place-items:center;color:var(--text-muted);border-style:dashed}.blog-admin-item{align-items:center}

/* Education: college information + video side-by-side on larger screens */
#education-container{display:flex;flex-direction:column;gap:24px}.education-entry{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px;align-items:stretch}.education-entry .card{height:100%;box-sizing:border-box}.education-video .card-media{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:8px}.education-video-placeholder{min-height:220px;display:grid;place-items:center;border:2px dashed var(--border);border-radius:8px;color:var(--text-muted);font-weight:800}

#education-container .card h3,
.education-entry .card h3 {
  font-size: max(5px, var(--tf-education-size, 1.25rem));
  font-family: var(--tf-education-family, inherit);
}

#education-container .card p,
.education-entry .card p {
  font-size: max(5px, var(--tf-education-size, 1rem));
  font-family: var(--tf-education-family, inherit);
}

/* =========================================================
   REMOVE ALL BORDERS / OUTLINES / SHADOW BOUNDARIES
   ========================================================= */
*,
*::before,
*::after {
  border: 0 !important;
  box-shadow: none !important;
  outline: 0 !important;
}

hr {
  height: 0 !important;
  border: 0 !important;
}

/* =========================================================
   PUBLIC SITE — SAME BACKGROUND AS HOME, NO SECTION BOXES
   ========================================================= */
#public-site,
#public-site main,
#public-site .hero,
#public-site .section-box,
#public-site .blog-section,
#public-site #academic-content,
#public-site .card,
#public-site .cert-card,
#public-site .blog-row,
#public-site .education-entry {
  background: transparent !important;
}

#public-site {
  background: var(--bg-gradient) !important;
}

#public-site .hero,
#public-site .section-box,
#public-site .blog-section,
#public-site #academic-content,
#public-site .blog-row,
#public-site .education-entry {
  border: 0 !important;
  border-top: 0 !important;
  border-bottom: 0 !important;
  box-shadow: none !important;
  border-radius: 0 !important;
}

#public-site .card,
#public-site .cert-card,
#public-site .card-media,
#public-site .blog-row-image img,
#public-site .blog-image-placeholder,
#public-site .education-video-placeholder {
  border: 0 !important;
  box-shadow: none !important;
}

#public-site #site-footer {
  background: var(--navy) !important;
  border: 0 !important;
  box-shadow: none !important;
}

/* =========================================================
   ALIGN ALL PUBLIC SECTION HEADINGS LIKE "NOTES"
   ========================================================= */

/* Remove the extra nesting space around Education, Skills,
   Engineering Projects and Certificates. */
#public-site #academic-content {
  padding-left: 0 !important;
  padding-right: 0 !important;
  padding-top: 0 !important;
  padding-bottom: 0 !important;
}

/* Every main topic starts at exactly the same left position
   as Notes. */
#public-site main.container > .blog-section,
#public-site #academic-content > .section-box {
  width: 100% !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  padding-left: clamp(18px, 3vw, 48px) !important;
  padding-right: clamp(18px, 3vw, 48px) !important;
}

/* Keep every topic heading left-aligned in the same way. */
#public-site .blog-section h2,
#public-site #academic-content .section-box > h2 {
  margin-left: 0 !important;
  text-align: left !important;
}

/* Keep the section content aligned with its heading. */
#public-site .blog-section .blog-page-heading,
#public-site #academic-content .section-box > h2,
#public-site #academic-content .section-box > .grid,
#public-site #academic-content .section-box > .skills-wrapper,
#public-site #academic-content .section-box > .cert-grid {
  margin-left: 0 !important;
}

/* Mobile: use the same left edge for every topic. */
@media (max-width: 760px) {
  #public-site main.container > .blog-section,
  #public-site #academic-content > .section-box {
    padding-left: 18px !important;
    padding-right: 18px !important;
  }
}

/* =========================================================
   SAME DEFAULT TOPIC SIZE AS "NOTES"
   ========================================================= */

/* Notes is the reference size. Make every public topic heading
   use exactly the same typography and spacing. */
#public-site main.container .section-box > h2,
#public-site #academic-content .section-box > h2,
#public-site .blog-section > .blog-page-heading h2 {
  font-size: max(5px, var(--tf-heading-size, clamp(1.7rem, 4vw, 2.4rem))) !important;
  font-family: var(--tf-heading-family, inherit) !important;
  line-height: 1.15 !important;
  margin-top: 0 !important;
  margin-bottom: 28px !important;
  font-weight: 800 !important;
}

/* Keep the default topic spacing consistent with Notes. */
#public-site main.container .section-box,
#public-site main.container .blog-section {
  box-sizing: border-box !important;
}

/* Mobile: all topic headings use the same Notes size. */
@media (max-width: 760px) {
  #public-site main.container .section-box > h2,
  #public-site #academic-content .section-box > h2,
  #public-site .blog-section > .blog-page-heading h2 {
    font-size: max(5px, var(--tf-heading-size, 1.65rem)) !important;
    line-height: 1.15 !important;
    margin-bottom: 20px !important;
  }
}

/* =========================================================
   FINAL: HEADER / MENU / FOOTER USE THE SAME HOME BACKGROUND
   ========================================================= */

/* Header and desktop navigation */
#public-site header,
#public-site .site-header,
#public-site .header,
#public-site .nav-wrap,
#public-site nav,
#public-site .nav-menu {
  background: transparent !important;
  background-color: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
}

/* The complete public page uses the Home background,
   including the header/menu area. */
#public-site {
  background: var(--bg-gradient) !important;
}

/* Mobile menu dropdown/panel must also blend into the Home background. */
#public-site .nav-links,
#public-site .mobile-nav,
#public-site .mobile-menu,
#public-site .nav-active {
  background: transparent !important;
  background-color: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
}

/* Footer uses exactly the same background as Home instead of dark navy. */
#public-site #site-footer,
#public-site footer {
  background: var(--bg-gradient) !important;
  background-color: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
}

/* Remove any footer pseudo-element that could create a separate strip. */
#public-site #site-footer::before,
#public-site #site-footer::after,
#public-site footer::before,
#public-site footer::after {
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
}

/* Keep the footer content readable without creating a box/background. */
#public-site #site-footer .footer-inner,
#public-site #site-footer .footer-content {
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
}

/* =========================================================
   FOOTER TEXT VISIBILITY
   ========================================================= */
#public-site #site-footer,
#public-site #site-footer *,
#public-site footer,
#public-site footer * {
  color: var(--navy) !important;
  opacity: 1 !important;
  visibility: visible !important;
}

/* Footer links remain clearly visible and clickable. */
#public-site #site-footer a,
#public-site footer a {
  color: var(--navy) !important;
  text-decoration: none !important;
}

/* Copyright text */
#public-site #site-footer .copyright,
#public-site footer .copyright {
  color: var(--navy) !important;
  opacity: 1 !important;
}

/* =========================================================
   MOBILE MENU — VISIBLE, SLIGHTLY TRANSPARENT
   ========================================================= */
@media (max-width: 760px) {

  /* Keep the menu button clearly visible above the menu panel. */
  #public-site .menu-toggle,
  .menu-toggle {
    display: flex !important;
    position: relative !important;
    z-index: 2001 !important;
    width: 48px !important;
    height: 48px !important;
    min-width: 48px !important;
    padding: 8px !important;
    background: rgba(255, 255, 255, 0.78) !important;
    border: 2px solid var(--ink) !important;
    border-radius: 10px !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
  }

  #public-site .menu-toggle span,
  .menu-toggle span {
    width: 25px !important;
    height: 3px !important;
    background: var(--ink) !important;
    border-radius: 2px !important;
  }

  /* Put the mobile menu in a proper panel below the header.
     It is transparent enough to see the Home background behind it. */
  #public-site #nav-menu.main-nav,
  #public-site #nav-menu {
    position: fixed !important;
    top: 64px !important;
    left: 12px !important;
    right: 12px !important;
    width: auto !important;
    max-height: calc(100vh - 76px) !important;
    overflow-y: auto !important;

    display: none !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 5px !important;
    padding: 12px !important;

    background: rgba(255, 255, 255, 0.78) !important;
    background-color: rgba(255, 255, 255, 0.78) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;

    border: 1px solid rgba(18, 38, 63, 0.20) !important;
    border-radius: 14px !important;
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.12) !important;

    z-index: 2000 !important;
  }

  #public-site #nav-menu.open,
  #public-site #nav-menu.nav-active {
    display: flex !important;
  }

  /* Make every menu item readable and properly separated. */
  #public-site #nav-menu a {
    display: flex !important;
    align-items: center !important;
    width: 100% !important;
    min-height: 48px !important;
    padding: 12px 16px !important;

    color: var(--navy) !important;
    background: rgba(255, 255, 255, 0.28) !important;
    border: 0 !important;
    border-radius: 9px !important;

    font-size: max(5px, 1rem) !important;
    font-weight: 700 !important;
    text-align: left !important;
  }

  #public-site #nav-menu a:hover,
  #public-site #nav-menu a:focus-visible {
    color: var(--navy) !important;
    background: rgba(255, 255, 255, 0.55) !important;
  }

  #public-site #nav-menu a.active,
  #public-site #nav-menu a.nav-link-active {
    color: #ffffff !important;
    background: rgba(220, 75, 63, 0.90) !important;
  }
}