/* ═══════════════════════════════════════════
   MODULE — All Supporting Sections
   (Intro, About, Sectors, Mission/Vision,
    Why Us, Contact, Footer)
═══════════════════════════════════════════ */

/* ══ INTRO LETTER ══ */
.intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 580px;
  overflow: hidden;
}

.intro__img {
  position: relative;
  overflow: hidden;
}
.intro__img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.80s var(--ease);
}
.intro__img:hover img { transform: scale(1.04); }

/* Gold corner motifs */
.intro__img::before {
  content: '';
  position: absolute; top: 0; left: 0;
  width: 90px; height: 72px;
  background: var(--gold);
  clip-path: polygon(0 0, 100% 0, 0 100%);
  z-index: 2;
}
.intro__img::after {
  content: '';
  position: absolute; bottom: 0; right: 0;
  width: 72px; height: 56px;
  background: var(--ink);
  clip-path: polygon(100% 0, 100% 100%, 0 100%);
  z-index: 2;
}

.intro__body {
  background: var(--ink);
  padding: 72px 8%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.intro__body::before {
  content: '';
  position: absolute; top: -60px; right: -60px;
  width: 200px; height: 200px;
  background: var(--gold);
  opacity: 0.05;
  border-radius: 50%;
}

.intro__seal {
  width: 64px; height: 64px;
  border: 2px solid var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  flex-shrink: 0;
}
.intro__seal svg { width: 34px; height: 34px; fill: var(--gold); }

.intro__salutation {
  font-size: 0.70rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}
.intro__h {
  font-family: var(--f-serif);
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  font-weight: 600;
  color: var(--white);
  line-height: 1.28;
  margin-bottom: 22px;
}
.intro__p {
  font-size: 0.93rem;
  line-height: 1.85;
  color: rgba(255,255,255,0.62);
  margin-bottom: 14px;
}
.intro__sign {
  font-family: var(--f-serif);
  font-style: italic;
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--gold);
  margin-top: 14px;
}

/* ══ ABOUT ══ */
.about {
  padding: var(--section-v) var(--gutter);
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1340px;
  margin: 0 auto;
}

.about__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 26px 0 34px;
}
.about__chip {
  padding: 7px 18px;
  border-radius: 2px;
  font-size: 0.70rem;
  font-weight: 800;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  background: var(--ink);
  color: var(--gold);
  border: 1px solid var(--ink);
  transition: background var(--dur-fast), color var(--dur-fast);
}
.about__chip:hover { background: var(--gold); color: var(--ink); }

.about__img-col { position: relative; }
.about__img-main {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 3px;
  position: relative; z-index: 1;
  transition: transform 0.8s var(--ease);
}
.about__img-col:hover .about__img-main { transform: scale(1.01); }

.about__float {
  position: absolute;
  bottom: -22px; left: -26px;
  z-index: 2;
  background: var(--gold);
  padding: 20px 24px;
  border-radius: 2px;
  min-width: 154px;
}
.about__float-num {
  font-family: var(--f-display);
  font-size: 2.4rem;
  color: var(--ink);
  line-height: 1;
  display: block;
}
.about__float-lbl {
  font-size: 0.63rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(14,14,14,0.65);
  margin-top: 3px;
  display: block;
}
.about__img-col::after {
  content: '';
  position: absolute;
  top: 22px; right: -18px; bottom: -22px; left: 22px;
  background: var(--gray-light);
  border-radius: 3px;
  z-index: 0;
}

/* ══ SECTORS STRIP ══ */
.sectors {
  background: var(--gold);
  padding: 44px var(--gutter);
  overflow: hidden;
}
.sectors__inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.sectors__title {
  font-family: var(--f-display);
  font-size: 1.45rem;
  letter-spacing: 0.06em;
  color: var(--ink);
  white-space: nowrap;
  margin-right: 32px;
}
.sectors__list {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}
.sector-badge {
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--ink);
  background: rgba(14,14,14,0.10);
  border: 1.5px solid rgba(14,14,14,0.22);
  transition: background var(--dur-fast), transform 0.18s;
}
.sector-badge:hover { background: rgba(14,14,14,0.20); transform: translateY(-2px); }

/* ══ MISSION & VISION ══ */
.mv {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 580px;
  overflow: hidden;
}
.mv__photo { position: relative; overflow: hidden; }
.mv__photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.9s var(--ease);
}
.mv__photo:hover img { transform: scale(1.04); }
.mv__photo-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    135deg,
    rgba(14,14,14,0.55) 0%,
    rgba(245,194,0,0.14) 100%
  );
}
.mv__photo-label {
  position: absolute;
  bottom: 36px; left: 36px;
  font-family: var(--f-display);
  font-size: 3.4rem;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.12);
  line-height: 1;
  user-select: none;
}

.mv__panels {
  display: grid;
  grid-template-rows: 1fr 1fr;
}
.mv__panel {
  padding: 50px 8%;
  position: relative;
  overflow: hidden;
}
.mv__panel:first-child { background: var(--ink); border-bottom: 1px solid rgba(245,194,0,0.12); }
.mv__panel:last-child  { background: var(--off-white); }

.mv__panel-ghost {
  position: absolute;
  top: 10px; right: 18px;
  font-family: var(--f-display);
  font-size: 6rem;
  line-height: 1;
  pointer-events: none;
  user-select: none;
}
.mv__panel:first-child .mv__panel-ghost { color: rgba(245,194,0,0.06); }
.mv__panel:last-child  .mv__panel-ghost { color: rgba(14,14,14,0.05); }

.mv__panel-tag {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.20em;
  text-transform: uppercase;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.mv__panel-tag::before { content: ''; width: 22px; height: 2px; background: var(--gold); }

.mv__panel-h {
  font-family: var(--f-display);
  font-size: clamp(1.5rem, 2.8vw, 2.3rem);
  line-height: 1.06;
  margin-bottom: 16px;
}
.mv__panel:first-child .mv__panel-h { color: var(--white); }
.mv__panel:last-child  .mv__panel-h { color: var(--ink); }

.mv__panel-p { font-size: 0.93rem; line-height: 1.80; }
.mv__panel:first-child .mv__panel-p { color: rgba(255,255,255,0.60); }
.mv__panel:last-child  .mv__panel-p { color: var(--gray-text); }

/* ══ WHY US ══ */
.why {
  padding: var(--section-v) var(--gutter);
  background: var(--ink-2);
  position: relative;
  overflow: hidden;
}
.why::after {
  content: '';
  position: absolute;
  bottom: 0; right: 0;
  width: 280px; height: 280px;
  background: var(--gold);
  opacity: 0.04;
  border-radius: 50%;
  transform: translate(30%, 30%);
}

.why__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  margin-top: 52px;
}
.why__card {
  background: rgba(255,255,255,0.04);
  padding: 36px 26px;
  position: relative;
  overflow: hidden;
  transition: background var(--dur-med), transform var(--dur-med);
}
.why__card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform var(--dur-med) var(--ease);
}
.why__card:hover { background: rgba(245,194,0,0.07); transform: translateY(-4px); }
.why__card:hover::after { transform: scaleX(1); }

.why__icon {
  width: 50px; height: 50px;
  border: 1.5px solid rgba(245,194,0,0.28);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  transition: border-color var(--dur-fast), background var(--dur-fast);
}
.why__card:hover .why__icon {
  border-color: var(--gold);
  background: rgba(245,194,0,0.10);
}

.why__card h3 {
  font-family: var(--f-display);
  font-size: 1.18rem;
  letter-spacing: 0.04em;
  color: var(--white);
  margin-bottom: 12px;
}
.why__card p {
  font-size: 0.86rem;
  line-height: 1.75;
  color: rgba(255,255,255,0.48);
}

/* ══ CONTACT ══ */
.contact {
  background: var(--off-white);
  padding: var(--section-v) var(--gutter);
  position: relative;
  overflow: hidden;
}
.contact::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 170px; height: 135px;
  background: var(--gold);
  clip-path: polygon(0 0, 100% 0, 100% 100%);
  opacity: 0.85;
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  align-items: start;
  max-width: 1200px;
  margin: 0 auto;
  position: relative; z-index: 1;
}

.contact__detail-list { display: flex; flex-direction: column; gap: 20px; margin-top: 36px; }
.contact__detail {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.contact__detail-icon {
  width: 38px; height: 38px;
  background: var(--ink);
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.contact__detail-text span { display: block; }
.contact__detail-text span:first-child {
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin-bottom: 3px;
}
.contact__detail-text span:last-child {
  font-size: 0.88rem;
  color: var(--ink);
  line-height: 1.5;
}

/* ── Form ── */
.contact__form {
  background: var(--ink);
  padding: 46px;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}
.contact__form::before {
  content: '';
  position: absolute; bottom: 0; left: 0;
  width: 100px; height: 80px;
  background: var(--gold);
  opacity: 0.07;
  clip-path: polygon(0 100%, 0 0, 100% 100%);
}
.form__title {
  font-family: var(--f-display);
  font-size: 1.45rem;
  letter-spacing: 0.04em;
  color: var(--white);
  margin-bottom: 28px;
}
.form__title span { color: var(--gold); }

.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form__group { display: flex; flex-direction: column; gap: 7px; margin-bottom: 14px; }
.form__group label {
  font-size: 0.67rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.38);
}
.form__group input,
.form__group textarea,
.form__group select {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 3px;
  padding: 13px 16px;
  font-family: var(--f-body);
  font-size: 0.91rem;
  color: var(--white);
  outline: none;
  width: 100%;
  transition: border-color var(--dur-fast), background var(--dur-fast);
}
.form__group input::placeholder,
.form__group textarea::placeholder { color: rgba(255,255,255,0.22); }
.form__group input:focus,
.form__group textarea:focus,
.form__group select:focus {
  border-color: var(--gold);
  background: rgba(245,194,0,0.06);
}
.form__group textarea { height: 110px; resize: vertical; }
.form__group select option { background: var(--ink-2); }

.form__submit {
  width: 100%;
  padding: 15px;
  background: var(--gold);
  color: var(--ink);
  border: none;
  border-radius: 3px;
  font-family: var(--f-body);
  font-size: 0.81rem;
  font-weight: 800;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  transition: background var(--dur-fast), transform 0.18s, box-shadow 0.25s;
  margin-top: 4px;
}
.form__submit:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}
.form__submit.success {
  background: #22c55e;
  cursor: default;
  transform: none;
  box-shadow: none;
}

/* ══ FOOTER ══ */
.footer {
  background: var(--ink);
  padding: 52px var(--gutter) 24px;
  border-top: 3px solid var(--gold);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 52px;
  padding-bottom: 42px;
  margin-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer__brand p {
  font-size: 0.87rem;
  line-height: 1.78;
  color: rgba(255,255,255,0.42);
  max-width: 300px;
  margin-top: 16px;
}
.footer__col h4 {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}
.footer__col ul { display: flex; flex-direction: column; gap: 10px; }
.footer__col ul li a {
  font-size: 0.84rem;
  color: rgba(255,255,255,0.46);
  transition: color var(--dur-fast), padding-left var(--dur-fast);
  display: block;
}
.footer__col ul li a:hover { color: var(--gold); padding-left: 4px; }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer__copy { font-size: 0.75rem; color: rgba(255,255,255,0.28); }
.footer__copy span { color: var(--gold); }
.footer__tagline {
  font-family: var(--f-serif);
  font-style: italic;
  font-size: 0.80rem;
  color: rgba(255,255,255,0.22);
}

/* ══ RESPONSIVE ══ */
@media (max-width: 1024px) {
  .why__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .intro            { grid-template-columns: 1fr; }
  .intro__img       { min-height: 300px; }
  .about            { grid-template-columns: 1fr; gap: 50px; padding: 70px var(--gutter); }
  .about__float     { left: 0; bottom: -18px; }
  .about__img-col::after { display: none; }
  .mv               { grid-template-columns: 1fr; }
  .mv__photo        { min-height: 280px; }
  .why__grid        { grid-template-columns: 1fr; }
  .contact__grid    { grid-template-columns: 1fr; gap: 40px; }
  .contact__form    { padding: 28px; }
  .form__row        { grid-template-columns: 1fr; }
  .footer__grid     { grid-template-columns: 1fr; gap: 36px; }
  .sectors__title   { margin-right: 0; width: 100%; margin-bottom: 12px; }
}