/* ============================================================
   MARIA POLYTECHNIC COLLEGE — MANAGEMENT PAGE REDESIGN
   Visual system: redesigned About + Achievements pages
   Dependency: css/common.css
   ============================================================ */

:root {
  --mgmt-navy: #0a1530;
  --mgmt-navy-2: #0e1b3d;
  --mgmt-navy-3: #18315f;
  --mgmt-blue: #315ea8;
  --mgmt-teal: #188c82;
  --mgmt-orange: #f5a623;
  --mgmt-orange-2: #ffbe4d;
  --mgmt-cream: #faf8f2;
  --mgmt-cream-2: #f3eddf;
  --mgmt-white: #ffffff;
  --mgmt-ink: #202a3a;
  --mgmt-muted: #687386;
  --mgmt-line: #e3e6eb;
  --mgmt-shadow-sm: 0 12px 32px rgba(10, 21, 48, 0.09);
  --mgmt-shadow: 0 24px 60px rgba(10, 21, 48, 0.14);
  --mgmt-radius: 18px;
}

/* ---------- Foundation ---------- */
.management-page,
.management-hero {
  --management-space: clamp(49px, 7vw, 62px);
}

.management-page {
  background: var(--mgmt-white);
  color: var(--mgmt-ink);
}

.management-page *,
.management-page *::before,
.management-page *::after,
.management-hero *,
.management-hero *::before,
.management-hero *::after {
  box-sizing: border-box;
}

.management-page img {
  display: block;
  width: 100%;
}

.management-page h2,
.management-page h3,
.management-hero h1 {
  margin: 0;
  font-family: var(--ff-head, "Oswald", sans-serif);
}

.management-page p {
  color: var(--mgmt-muted);
  font-size: 0.98rem;
  line-height: 1.8;
}

.management-section {
  position: relative;
  padding: var(--management-space) 0;
}

.management-heading {
  max-width: 820px;
  color: var(--mgmt-navy);
  font-size: clamp(2.15rem, 3.7vw, 3.55rem);
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.06;
}

.management-heading--light {
  color: var(--mgmt-white);
}

.management-accent {
  color: var(--mgmt-orange);
}

.management-accent--light {
  color: var(--mgmt-orange-2);
}

.management-subtitle {
  margin-top: 12px !important;
  color: #45536a;
  font-family: var(--ff-body, "Inter", sans-serif) !important;
  font-size: 1.04rem;
  font-weight: 600;
  line-height: 1.5;
}

.management-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  color: var(--mgmt-blue);
  font-family: var(--ff-head, "Oswald", sans-serif);
  font-size: 0.77rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: 1;
  text-transform: uppercase;
}

.management-kicker::before,
.management-kicker::after {
  width: 26px;
  height: 2px;
  border-radius: 999px;
  background: var(--mgmt-orange);
  content: "";
}

.management-kicker--light {
  color: #d7deef;
}

.management-kicker--light::before,
.management-kicker--light::after {
  background: var(--mgmt-orange-2);
}

.management-copy {
  max-width: 760px;
  margin-top: 27px;
}

.management-copy p {
  margin: 0;
}

.management-copy p + p {
  margin-top: 18px;
}

/* ---------- Hero ---------- */
.management-hero {
  position: relative;
  min-height: 390px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--mgmt-navy);
  color: var(--mgmt-white);
  isolation: isolate;
  text-align: center;
}

.management-hero__media,
.management-hero__overlay {
  position: absolute;
  inset: 0;
}

.management-hero__media {
  z-index: -2;
  background-position: center 48%;
  background-size: cover;
  transform: scale(1.05);
}

.management-hero__overlay {
  z-index: -1;
  background:
    radial-gradient(
      circle at 50% 110%,
      rgba(245, 166, 35, 0.17),
      transparent 38%
    ),
    linear-gradient(105deg, rgba(10, 21, 48, 0.4), rgba(14, 27, 61, 0.3));
}

.management-hero__content {
  width: 100%;
  max-width: 880px;
  padding-top: 58px;
  padding-bottom: 60px;
}

.management-breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 9px;
  margin-bottom: 24px;
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.8rem;
  font-weight: 600;
}

.management-breadcrumb a {
  color: inherit;
  transition: color 0.2s ease;
}

.management-breadcrumb a:hover {
  color: var(--mgmt-white);
}

.management-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 11px;
  color: var(--mgmt-orange-2);
  font-family: var(--ff-head, "Oswald", sans-serif);
  font-size: 0.77rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.management-hero__eyebrow::before,
.management-hero__eyebrow::after {
  width: 28px;
  height: 2px;
  background: currentColor;
  content: "";
}

.management-hero h1 {
  color: var(--mgmt-white);
  font-size: clamp(2.8rem, 5vw, 4.45rem);
  font-weight: 700;
  letter-spacing: 0.006em;
  line-height: 1;
  text-shadow: 0 7px 32px rgba(0, 0, 0, 0.42);
  text-transform: uppercase;
}

.management-hero__content > p:last-child {
  max-width: 720px;
  margin: 16px auto 0;
  color: #d7deef;
  font-size: 1.08rem;
  line-height: 1.7;
}

/* ---------- Profile directory ---------- */
.management-directory {
  position: relative;
  z-index: 100;
  margin-top: -34px;
}

.management-directory__inner {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  overflow: hidden;
  border: 1px solid rgba(10, 21, 48, 0.08);
  border-radius: var(--mgmt-radius);
  background: var(--mgmt-white);
  box-shadow: var(--mgmt-shadow-sm);
}

.management-directory a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 78px;
  color: var(--mgmt-navy);
  transition:
    background 0.25s ease,
    color 0.25s ease;
}

.management-directory a + a {
  border-left: 1px solid var(--mgmt-line);
}

.management-directory a:hover,
.management-directory a:focus-visible {
  background: var(--mgmt-navy);
  color: var(--mgmt-white);
}

.management-directory a span {
  color: var(--mgmt-orange);
  font-family: var(--ff-head, "Oswald", sans-serif);
  font-size: 1.2rem;
  font-weight: 700;
}

.management-directory a strong {
  font-family: var(--ff-head, "Oswald", sans-serif);
  font-size: 0.92rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ---------- Founder: editorial split ---------- */
.management-section--founder {
  padding-top: calc(var(--management-space) + 12px);
  background:
    radial-gradient(
      circle at 92% 12%,
      rgba(49, 94, 168, 0.08),
      transparent 28%
    ),
    var(--mgmt-white);
}

.management-founder {
  display: grid;
  grid-template-columns: minmax(0, 1.14fr) minmax(370px, 0.86fr);
  gap: clamp(34px, 7vw, 51px);
  align-items: center;
}

.management-founder__visual {
  position: relative;
  min-height: 540px;
  margin: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--mgmt-radius);
  background:
    radial-gradient(
      circle at 26% 22%,
      rgba(245, 166, 35, 0.34),
      transparent 31%
    ),
    radial-gradient(
      circle at 82% 82%,
      rgba(24, 140, 130, 0.2),
      transparent 33%
    ),
    linear-gradient(145deg, var(--mgmt-navy-3), var(--mgmt-navy));
  box-shadow: var(--mgmt-shadow);
  isolation: isolate;
}

.management-founder__visual::before,
.management-founder__visual::after {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.11);
  content: "";
  transform: rotate(30deg);
}

.management-founder__visual::before {
  width: 310px;
  height: 310px;
}

.management-founder__visual::after {
  width: 390px;
  height: 390px;
}

.management-founder__index {
  position: absolute;
  top: 24px;
  right: 28px;
  color: rgba(255, 255, 255, 0.16);
  font-family: var(--ff-head, "Oswald", sans-serif);
  font-size: 4.5rem;
  font-weight: 700;
  line-height: 1;
}

.management-founder__portrait {
  position: absolute;
  top: 58px;
  right: 24px;
  bottom: 104px;
  left: 24px;
  z-index: 1;
  width: calc(100% - 48px);
  height: calc(100% - 162px);
  object-fit: cover;
  object-position: center center;
  border: 3px solid rgba(255, 190, 77, 0.9);
  border-radius: 18px;
  box-shadow: 0 22px 42px rgba(0, 0, 0, 0.28);
}

.management-founder__seal {
  position: relative;
  z-index: 2;
  width: 218px;
  height: 250px;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 8px;
  color: var(--mgmt-white);
  background: linear-gradient(155deg, var(--mgmt-orange-2), var(--mgmt-orange));
  clip-path: polygon(50% 0, 100% 24%, 100% 76%, 50% 100%, 0 76%, 0 24%);
  filter: drop-shadow(0 22px 34px rgba(0, 0, 0, 0.3));
}

.management-founder__seal span {
  font-family: var(--ff-head, "Oswald", sans-serif);
  font-size: 5rem;
  font-weight: 700;
  line-height: 0.9;
}

.management-founder__seal small {
  font-family: var(--ff-head, "Oswald", sans-serif);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.management-founder__visual figcaption {
  position: absolute;
  right: 24px;
  bottom: 24px;
  left: 24px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  padding: 17px 19px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 14px;
  background: rgba(7, 18, 42, 0.3);
  backdrop-filter: blur(8px);
}

.management-founder__visual figcaption span,
.management-principal__visual figcaption span {
  color: var(--mgmt-orange-2);
  font-family: var(--ff-head, "Oswald", sans-serif);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.management-founder__visual figcaption strong,
.management-principal__visual figcaption strong {
  margin-top: 4px;
  color: var(--mgmt-white);
  font-family: var(--ff-head, "Oswald", sans-serif);
  font-size: 1.12rem;
  font-weight: 600;
  line-height: 1.3;
}

/* ---------- Chairman: full dark message section ---------- */
.management-section--chairman {
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 18%, rgba(49, 94, 168, 0.3), transparent 30%),
    radial-gradient(
      circle at 88% 84%,
      rgba(24, 140, 130, 0.17),
      transparent 31%
    ),
    linear-gradient(125deg, var(--mgmt-navy), var(--mgmt-navy-2));
  color: var(--mgmt-white);
}

.management-section--chairman::before {
  position: absolute;
  inset: 0;
  opacity: 0.075;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='84' height='96' viewBox='0 0 84 96'%3E%3Cpath d='M42 0 0 24v48l42 24 42-24V24z' fill='none' stroke='%23f5a623' stroke-width='1.6'/%3E%3C/svg%3E");
  content: "";
}

.management-chairman {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(34px, 7vw, 51px);
  align-items: center;
}

.management-chairman__identity {
  text-align: center;
}

.management-chairman__seal {
  width: 176px;
  height: 176px;
  display: grid;
  place-items: center;
  margin: 0 auto 28px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  background:
    radial-gradient(
      circle at 35% 30%,
      rgba(255, 190, 77, 0.35),
      transparent 35%
    ),
    rgba(255, 255, 255, 0.07);
  box-shadow: 0 0 0 12px rgba(255, 255, 255, 0.035);
}

.management-chairman__seal span {
  color: var(--mgmt-orange-2);
  font-family: var(--ff-head, "Oswald", sans-serif);
  font-size: 4.7rem;
  font-weight: 700;
  line-height: 1;
}

.management-chairman__seal img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  border: 3px solid var(--mgmt-orange-2);
  border-radius: 50%;
}

.management-chairman__identity .management-heading {
  margin-right: auto;
  margin-left: auto;
}

.management-chairman__message {
  position: relative;
  margin: 0;
  padding: clamp(24px, 5vw, 40px);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-left: 5px solid var(--mgmt-orange);
  border-radius: var(--mgmt-radius);
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.105),
    rgba(255, 255, 255, 0.05)
  );
  box-shadow: 0 24px 62px rgba(3, 13, 32, 0.24);
  backdrop-filter: blur(8px);
}

.management-chairman__message::after {
  position: absolute;
  right: -65px;
  bottom: -80px;
  width: 230px;
  height: 230px;
  border-radius: 50%;
  background: rgba(245, 166, 35, 0.09);
  content: "";
}

.management-quote-mark {
  position: absolute;
  top: 6px;
  right: 27px;
  color: rgba(255, 190, 77, 0.16);
  font-family: Georgia, serif;
  font-size: 9rem;
  line-height: 1;
}

.management-chairman__message p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: rgba(238, 243, 252, 0.95);
  font-size: clamp(1rem, 1.45vw, 1.12rem);
  line-height: 1.85;
}

.management-chairman__message p + p {
  margin-top: 22px;
}

/* ---------- Principal: framed portrait + content panel ---------- */
.management-section--principal {
  background:
    radial-gradient(
      circle at 8% 88%,
      rgba(245, 166, 35, 0.09),
      transparent 28%
    ),
    var(--mgmt-cream);
}

.management-principal {
  display: grid;
  grid-template-columns: minmax(360px, 0.88fr) minmax(0, 1.12fr);
  gap: clamp(34px, 7vw, 51px);
  align-items: center;
}

.management-principal__visual {
  position: relative;
  min-height: 560px;
  margin: 0;
}

.management-principal__visual > img {
  width: 100%;
  min-height: 560px;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  border-radius: var(--mgmt-radius);
  background: #dbe3ef;
  box-shadow: var(--mgmt-shadow);
}

.management-principal__frame {
  position: absolute;
  top: 18px;
  right: -18px;
  bottom: -18px;
  left: 18px;
  z-index: -1;
  border: 3px solid rgba(245, 166, 35, 0.44);
  border-radius: calc(var(--mgmt-radius) + 5px);
}

.management-principal__visual figcaption {
  position: absolute;
  right: 22px;
  bottom: 22px;
  left: 22px;
  display: flex;
  flex-direction: column;
  padding: 17px 19px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 14px;
  background: rgba(8, 22, 49, 0.3);
  backdrop-filter: blur(8px);
}

.management-principal__content {
  padding: clamp(24px, 5vw, 40px);
  border: 1px solid var(--mgmt-line);
  border-top: 5px solid var(--mgmt-orange);
  border-radius: var(--mgmt-radius);
  background: var(--mgmt-white);
  box-shadow: var(--mgmt-shadow-sm);
}

/* ---------- Interaction and accessibility ---------- */
.management-founder__visual,
.management-principal__visual > img,
.management-principal__content,
.management-chairman__message {
  transition:
    transform 0.32s ease,
    box-shadow 0.32s ease;
}

.management-founder__visual:hover,
.management-principal__visual:hover > img,
.management-principal__content:hover,
.management-chairman__message:hover {
  transform: translateY(-5px);
  box-shadow: var(--mgmt-shadow);
}

.management-directory a:focus-visible,
.management-breadcrumb a:focus-visible {
  outline: 3px solid var(--mgmt-orange-2);
  outline-offset: 3px;
}

/* ---------- Responsive ---------- */
@media (max-width: 1040px) {
  .management-founder,
  .management-principal,
  .management-chairman {
    grid-template-columns: 1fr;
    max-width: 820px;
    margin-right: auto;
    margin-left: auto;
  }

  .management-founder__visual {
    order: -1;
    min-height: 500px;
  }

  .management-chairman__identity {
    max-width: 620px;
    margin: 0 auto;
  }

  .management-principal__visual {
    max-width: 620px;
    width: 100%;
    margin-right: auto;
    margin-left: auto;
  }
}

@media (max-width: 720px) {
  .management-page,
  .management-hero {
    --management-space: 62px;
  }

  .management-hero {
    min-height: 330px;
  }

  .management-hero__content {
    padding-top: 48px;
    padding-bottom: 52px;
  }

  .management-directory {
    margin-top: -24px;
  }

  .management-directory__inner {
    grid-template-columns: 1fr;
  }

  .management-directory a {
    min-height: 60px;
  }

  .management-directory a + a {
    border-top: 1px solid var(--mgmt-line);
    border-left: 0;
  }

  .management-founder__visual,
  .management-principal__visual,
  .management-principal__visual > img {
    min-height: 460px;
  }

  .management-founder__seal {
    width: 184px;
    height: 212px;
  }

  .management-founder__seal span {
    font-size: 4.2rem;
  }

  .management-chairman__seal {
    width: 150px;
    height: 150px;
  }

  .management-chairman__seal span {
    font-size: 4rem;
  }

  .management-principal__frame {
    right: -8px;
    bottom: -10px;
    left: 10px;
  }
}

@media (max-width: 520px) {
  .management-page,
  .management-hero {
    --management-space: 52px;
  }

  .management-hero {
    min-height: 300px;
  }

  .management-breadcrumb {
    margin-bottom: 18px;
  }

  .management-hero__eyebrow::before,
  .management-hero__eyebrow::after,
  .management-kicker::before,
  .management-kicker::after {
    width: 18px;
  }

  .management-founder__visual,
  .management-principal__visual,
  .management-principal__visual > img {
    min-height: 400px;
  }

  .management-founder__visual figcaption,
  .management-principal__visual figcaption {
    right: 14px;
    bottom: 14px;
    left: 14px;
  }

  .management-principal__content,
  .management-chairman__message {
    padding: 27px 22px;
  }

  .management-quote-mark {
    right: 10px;
    font-size: 7rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .management-page *,
  .management-page *::before,
  .management-page *::after,
  .management-hero *,
  .management-hero *::before,
  .management-hero *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}