/*--------------------------
          Section 1 
----------------------------*/

.about-sec-1 {
  padding: 110px 0;
  background: var(--background);
}

.about-sec-1-container {
  width: calc(100% - 40px);
  max-width: 1400px;
  margin: auto;
}

.about-sec-1-top {
  max-width: 900px;
  margin-bottom: 65px;
}

.about-sec-1-label {
  display: block;
  margin-bottom: 22px;
  color: var(--primary-dark);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
}

.about-sec-1-title {
  color: var(--black);
  font-size: clamp(3rem, 6vw, 5.8rem);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -2px;
}

.about-sec-1-title span {
  display: block;
  color: var(--primary-dark);
  font-style: italic;
}

.about-sec-1-content {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: clamp(40px, 7vw, 110px);
}

.about-sec-1-image-wrap {
  position: relative;
  min-width: 0;
}

.about-sec-1-image {
  display: block;
  width: 100%;
  height: 540px;
  object-fit: cover;
}

.about-sec-1-image-caption {
  position: absolute;
  right: 0;
  bottom: 0;
  padding: 16px 22px;
  background: var(--background);
  color: var(--text);
  font-size: 0.75rem;
  letter-spacing: 0.3px;
}

.about-sec-1-info {
  max-width: 470px;
}

.about-sec-1-subtitle {
  display: block;
  margin-bottom: 25px;
  color: var(--primary-dark);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 2px;
}

.about-sec-1-description {
  margin-bottom: 22px;
  color: var(--text);
  font-size: 1rem;
  line-height: 1.9;
  text-align: justify;
}

.about-sec-1-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 18px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--primary);
  color: var(--black);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-decoration: none;
  transition: color 0.3s ease;
}

.about-sec-1-link:hover {
  color: var(--primary-dark);
}

.about-sec-1-link i {
  width: 17px;
  height: 17px;
  transition: transform 0.3s ease;
}

.about-sec-1-link:hover i {
  transform: translate(3px, -3px);
}

@media (max-width: 900px) {
  .about-sec-1 {
    padding: 80px 0;
  }

  .about-sec-1-top {
    margin-bottom: 45px;
  }

  .about-sec-1-content {
    grid-template-columns: 1fr;
    gap: 35px;
  }

  .about-sec-1-image {
    height: 460px;
  }

  .about-sec-1-info {
    max-width: 650px;
  }
}

@media (max-width: 600px) {
  .about-sec-1 {
    padding: 60px 0;
  }

  .about-sec-1-title {
    font-size: clamp(2.7rem, 11vw, 4rem);
    letter-spacing: -1px;
  }

  .about-sec-1-image {
    height: 340px;
  }

  .about-sec-1-image-caption {
    padding: 12px 14px;
    font-size: 0.68rem;
  }

  .about-sec-1-description {
    font-size: 0.94rem;
    line-height: 1.8;
  }
}







/*--------------------------
          Section 2
----------------------------*/

.about-sec-2 {
  padding: 110px 0;
  background: var(--black);
  color: var(--white);
}

.about-sec-2-container {
  width: calc(100% - 40px);
  max-width: 1400px;
  margin: auto;
}

.about-sec-2-heading {
  max-width: 850px;
  margin-bottom: 75px;
}

.about-sec-2-label {
  display: block;
  margin-bottom: 22px;
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
}

.about-sec-2-title {
  margin-bottom: 28px;
  color: var(--white);
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -1.5px;
}

.about-sec-2-title span {
  display: block;
  color: var(--primary-light);
  font-style: italic;
}

.about-sec-2-intro {
  max-width: 600px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 1rem;
  line-height: 1.9;
}

.about-sec-2-principles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.about-sec-2-item {
  padding: 35px 35px 0 0;
}

.about-sec-2-item + .about-sec-2-item {
  padding-left: 35px;
  border-left: 1px solid rgba(255, 255, 255, 0.2);
}

.about-sec-2-number {
  display: block;
  margin-bottom: 35px;
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
}

.about-sec-2-item-title {
  margin-bottom: 18px;
  color: var(--white);
  font-size: clamp(1.7rem, 2.5vw, 2.3rem);
  font-weight: 500;
  line-height: 1.2;
}

.about-sec-2-description {
  max-width: 360px;
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.92rem;
  line-height: 1.9;
}

@media (max-width: 900px) {
  .about-sec-2 {
    padding: 80px 0;
  }

  .about-sec-2-heading {
    margin-bottom: 50px;
  }

  .about-sec-2-principles {
    grid-template-columns: 1fr;
  }

  .about-sec-2-item,
  .about-sec-2-item + .about-sec-2-item {
    padding: 28px 0;
    border-left: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  }

  .about-sec-2-item:last-child {
    border-bottom: none;
  }

  .about-sec-2-number {
    margin-bottom: 20px;
  }
}

@media (max-width: 600px) {
  .about-sec-2 {
    padding: 65px 0;
  }

  .about-sec-2-title {
    font-size: clamp(2.6rem, 10vw, 3.7rem);
    letter-spacing: -0.8px;
  }

  .about-sec-2-intro {
    font-size: 0.94rem;
  }

  .about-sec-2-item-title {
    font-size: 1.8rem;
  }
}







/*--------------------------
          Section 3
----------------------------*/

.about-sec-3 {
  padding: 110px 0;
  background: var(--background);
}

.about-sec-3-container {
  width: calc(100% - 40px);
  max-width: 1400px;
  margin: auto;
}

.about-sec-3-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 50px;
  margin-bottom: 75px;
}

.about-sec-3-heading-left {
  max-width: 760px;
}

.about-sec-3-label {
  display: block;
  margin-bottom: 22px;
  color: var(--primary-dark);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
}

.about-sec-3-title {
  color: var(--black);
  font-size: clamp(3rem, 6vw, 5.3rem);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -1.5px;
}

.about-sec-3-title span {
  display: block;
  color: var(--primary-dark);
  font-style: italic;
}

.about-sec-3-intro {
  max-width: 390px;
  padding-bottom: 8px;
  color: var(--text);
  font-size: 0.95rem;
  line-height: 1.9;
  text-align: justify;
}

.about-sec-3-process {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.about-sec-3-step {
  min-width: 0;
  padding: 35px 28px 40px 0;
}

.about-sec-3-step + .about-sec-3-step {
  padding-left: 28px;
  border-left: 1px solid var(--border);
}

.about-sec-3-step-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 55px;
}

.about-sec-3-number {
  color: var(--primary-dark);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1px;
}

.about-sec-3-step-top i {
  width: 25px;
  height: 25px;
  color: var(--primary-dark);
  stroke-width: 1.5;
}

.about-sec-3-step-title {
  margin-bottom: 16px;
  color: var(--black);
  font-size: clamp(1.6rem, 2vw, 2rem);
  font-weight: 500;
}

.about-sec-3-step-description {
  color: var(--text);
  font-size: 0.9rem;
  line-height: 1.9;
}

.about-sec-3-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 25px;
  margin-top: 35px;
}

.about-sec-3-bottom > span {
  color: var(--text);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1.5px;
}

.about-sec-3-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--primary);
  color: var(--black);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.3s ease;
}

.about-sec-3-link:hover {
  color: var(--primary-dark);
}

.about-sec-3-link i {
  width: 17px;
  height: 17px;
  transition: transform 0.3s ease;
}

.about-sec-3-link:hover i {
  transform: translate(3px, -3px);
}

@media (max-width: 1000px) {
  .about-sec-3-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 25px;
  }

  .about-sec-3-intro {
    max-width: 600px;
  }

  .about-sec-3-process {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-sec-3-step {
    padding: 30px 25px 35px 0;
  }

  .about-sec-3-step + .about-sec-3-step {
    padding-left: 25px;
  }

  .about-sec-3-step:nth-child(3) {
    padding-left: 0;
    border-left: none;
    border-top: 1px solid var(--border);
  }

  .about-sec-3-step:nth-child(4) {
    border-top: 1px solid var(--border);
  }

  .about-sec-3-step-top {
    margin-bottom: 35px;
  }
}

@media (max-width: 600px) {
  .about-sec-3 {
    padding: 70px 0;
  }

  .about-sec-3-title {
    font-size: clamp(2.6rem, 10vw, 3.7rem);
    letter-spacing: -0.8px;
  }

  .about-sec-3-process {
    grid-template-columns: 1fr;
  }

  .about-sec-3-step,
  .about-sec-3-step + .about-sec-3-step,
  .about-sec-3-step:nth-child(3),
  .about-sec-3-step:nth-child(4) {
    padding: 28px 0;
    border-left: none;
    border-top: 1px solid var(--border);
  }

  .about-sec-3-step:first-child {
    border-top: none;
  }

  .about-sec-3-step-top {
    margin-bottom: 25px;
  }

  .about-sec-3-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 20px;
  }

  .about-sec-3-bottom > span {
    line-height: 1.8;
  }
}




/*--------------------------
          Section 4
----------------------------*/

.about-sec-4 {
  padding: 110px 0;
  background: var(--white);
}

.about-sec-4-container {
  width: calc(100% - 40px);
  max-width: 1400px;
  margin: auto;
}

.about-sec-4-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 50px;
  margin-bottom: 55px;
}

.about-sec-4-heading-main {
  max-width: 850px;
}

.about-sec-4-label {
  display: block;
  margin-bottom: 22px;
  color: var(--primary-dark);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
}

.about-sec-4-title {
  color: var(--black);
  font-size: clamp(2.8rem, 5.5vw, 5rem);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -1.5px;
}

.about-sec-4-title span {
  display: block;
  color: var(--primary-dark);
  font-style: italic;
}

.about-sec-4-heading-side {
  max-width: 370px;
  flex-shrink: 0;
}

.about-sec-4-intro {
  margin-bottom: 24px;
  color: var(--text);
  font-size: 0.94rem;
  line-height: 1.9;
  text-align: justify;
}

.about-sec-4-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--primary);
  color: var(--black);
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-decoration: none;
}

.about-sec-4-link i {
  width: 17px;
  height: 17px;
  transition: transform 0.3s ease;
}

.about-sec-4-link:hover {
  color: var(--primary-dark);
}

.about-sec-4-link:hover i {
  transform: translate(3px, -3px);
}

.about-sec-4-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  grid-template-rows: repeat(2, 310px);
  gap: 20px;
}

.about-sec-4-item {
  position: relative;
  display: block;
  min-width: 0;
  overflow: hidden;
  background: var(--black);
  color: var(--white);
  text-decoration: none;
  isolation: isolate;
}

.about-sec-4-item-large {
  grid-row: span 2;
}

.about-sec-4-item-wide {
  grid-column: 1 / -1;
  grid-row: auto;
}

.about-sec-4-image {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.about-sec-4-item::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  background: linear-gradient(
    180deg,
    transparent 25%,
    rgba(16, 15, 13, 0.2) 45%,
    rgba(16, 15, 13, 0.82) 100%
  );
}

.about-sec-4-item:hover .about-sec-4-image {
  transform: scale(1.05);
}

.about-sec-4-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  padding: 30px;
}

.about-sec-4-item-label {
  margin-bottom: 12px;
  color: var(--primary-light);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 1.5px;
}

.about-sec-4-item-title {
  max-width: calc(100% - 55px);
  color: var(--white);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 500;
  line-height: 1.1;
}

.about-sec-4-item-arrow {
  position: absolute;
  right: 28px;
  bottom: 30px;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: 50%;
  transition:
    background-color 0.3s ease,
    color 0.3s ease,
    border-color 0.3s ease;
}

.about-sec-4-item-arrow i {
  width: 18px;
  height: 18px;
}

.about-sec-4-item:hover .about-sec-4-item-arrow {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--black);
}

@media (max-width: 900px) {
  .about-sec-4 {
    padding: 80px 0;
  }

  .about-sec-4-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 25px;
  }

  .about-sec-4-heading-side {
    max-width: 600px;
  }

  .about-sec-4-grid {
    grid-template-rows: repeat(2, 280px);
  }
}

@media (max-width: 600px) {
  .about-sec-4 {
    padding: 65px 0;
  }

  .about-sec-4-title {
    font-size: clamp(2.5rem, 9.5vw, 3.6rem);
    letter-spacing: -0.8px;
  }

  .about-sec-4-grid {
    grid-template-columns: 1fr;
    grid-template-rows: none;
    gap: 14px;
  }

  .about-sec-4-item,
  .about-sec-4-item-large,
  .about-sec-4-item-wide {
    grid-column: auto;
    grid-row: auto;
    height: 300px;
  }

  .about-sec-4-overlay {
    padding: 22px;
  }

  .about-sec-4-item-title {
    font-size: 2rem;
  }

  .about-sec-4-item-arrow {
    right: 20px;
    bottom: 22px;
    width: 38px;
    height: 38px;
  }
}




/*--------------------------
          Section 5
----------------------------*/

.about-sec-5 {
  position: relative;
  overflow: hidden;
  padding: 100px 0;
  background: var(--primary-light);
}

.about-sec-5-container {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
  width: calc(100% - 40px);
  max-width: 1400px;
  margin: auto;
}

.about-sec-5-content {
  position: relative;
  z-index: 1;
  max-width: 780px;
}

.about-sec-5-label {
  display: inline-block;
  margin-bottom: 22px;
  color: var(--primary-dark);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 2px;
}

.about-sec-5-title {
  margin-bottom: 25px;
  color: var(--black);
  font-size: clamp(3.2rem, 6vw, 5.8rem);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -1.8px;
}

.about-sec-5-title span {
  display: block;
  color: var(--primary-dark);
  font-style: italic;
}

.about-sec-5-description {
  max-width: 570px;
  margin-bottom: 32px;
  color: var(--text);
  font-size: 1rem;
  line-height: 1.9;
}

.about-sec-5-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 25px;
}

.about-sec-5-primary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  min-height: 54px;
  padding: 16px 22px;
  border: 1px solid var(--primary);
  border-radius: 10px;
  background: var(--primary);
  color: var(--black);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.6px;
  text-decoration: none;
  transition:
    background-color 0.3s ease,
    transform 0.3s ease;
}

.about-sec-5-primary-btn:hover {
  transform: translateY(-3px);
  background: #d5b66b;
}

.about-sec-5-primary-btn i {
  width: 18px;
  height: 18px;
  transition: transform 0.3s ease;
}

.about-sec-5-primary-btn:hover i {
  transform: translate(3px, -3px);
}

.about-sec-5-secondary-btn {
  padding-bottom: 8px;
  border-bottom: 1px solid var(--primary-dark);
  color: var(--black);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.6px;
  text-decoration: none;
  transition: color 0.3s ease;
}

.about-sec-5-secondary-btn:hover {
  color: var(--primary-dark);
}

.about-sec-5-decoration {
  position: relative;
  display: grid;
  flex-shrink: 0;
  width: 250px;
  height: 250px;
  place-items: center;
}

.about-sec-5-decoration-circle {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(155, 118, 50, 0.35);
  border-radius: 50%;
}

.about-sec-5-decoration-circle::before,
.about-sec-5-decoration-circle::after {
  position: absolute;
  content: "";
  border: 1px solid rgba(155, 118, 50, 0.25);
  border-radius: 50%;
}

.about-sec-5-decoration-circle::before {
  inset: 18px;
}

.about-sec-5-decoration-circle::after {
  inset: 38px;
}

.about-sec-5-decoration-text {
  max-width: 140px;
  color: var(--primary-dark);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 2px;
  line-height: 2;
  text-align: center;
}

.about-sec-5-primary-btn:focus-visible,
.about-sec-5-secondary-btn:focus-visible {
  outline: 2px solid var(--primary-dark);
  outline-offset: 5px;
}

@media (max-width: 900px) {
  .about-sec-5 {
    padding: 80px 0;
  }

  .about-sec-5-container {
    gap: 25px;
  }

  .about-sec-5-decoration {
    width: 170px;
    height: 170px;
  }

  .about-sec-5-decoration-text {
    max-width: 110px;
    font-size: 0.58rem;
  }
}

@media (max-width: 650px) {
  .about-sec-5 {
    padding: 70px 0;
  }

  .about-sec-5-container {
    flex-direction: column;
    align-items: flex-start;
    gap: 45px;
  }

  .about-sec-5-title {
    font-size: clamp(2.8rem, 11vw, 4rem);
    letter-spacing: -1px;
  }

  .about-sec-5-description {
    font-size: 0.94rem;
  }

  .about-sec-5-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 22px;
  }

  .about-sec-5-primary-btn {
    width: 100%;
    justify-content: space-between;
  }

  .about-sec-5-decoration {
    align-self: center;
    width: 155px;
    height: 155px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .about-sec-5 *,
  .about-sec-5 *::before,
  .about-sec-5 *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}