@charset "UTF-8";

/* =========================================
   SIGNATURE
   ========================================= */

.signature {
  position: relative;
  padding-top: 120px;
  padding-bottom: 120px;
  background-color: var(--cream);
  overflow: hidden;
}

.signature:before {
  content: "";
  position: absolute;
  top: -120px;
  right: -120px;
  width: 320px;
  height: 320px;
  background-color: var(--alpine-lake-blue);
  border-radius: 50%;
  opacity: 0.08;
}

.signature:after {
  content: "";
  position: absolute;
  bottom: -140px;
  left: -120px;
  width: 300px;
  height: 300px;
  background-color: var(--sunrise-coral);
  border-radius: 50%;
  opacity: 0.08;
}

.signature .container {
  position: relative;
  z-index: 2;
}

.signature .section-heading {
  max-width: 860px;
  margin-bottom: 56px;
}

.signature .section-heading h2 {
  margin-bottom: 18px;
}

.signature .section-heading p:last-child {
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

/* =========================================
   GRID
   ========================================= */

.signature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  align-items: stretch;
}

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

.signature-card {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background-color: var(--snow);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.10);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.signature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 26px 52px rgba(0, 0, 0, 0.16);
}

.signature-card:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 6px;
  z-index: 3;
}

.signature-card:nth-child(1):before {
  background: linear-gradient(90deg, #7bbd7e 0%, #b8e3a6 100%);
}

.signature-card:nth-child(2):before {
  background: linear-gradient(90deg, #4d7fa3 0%, #1f3e56 100%);
}

.signature-card:nth-child(3):before {
  background: linear-gradient(90deg, #f9a34f 0%, #ff6a6a 100%);
}

.signature-card:nth-child(4):before {
  background: linear-gradient(90deg, #d68b3c 0%, #9b4f1f 100%);
}

/* =========================================
   IMAGE
   ========================================= */

.signature-image {
  position: relative;
  overflow: hidden;
  height: 260px;
}

.signature-image:after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(16, 37, 35, 0.20) 0%, rgba(16, 37, 35, 0) 45%);
  pointer-events: none;
}

.signature-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.signature-card:hover .signature-image img {
  transform: scale(1.05);
}

/* =========================================
   CONTENT
   ========================================= */

.signature-content {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 24px 22px 24px;
}

.signature-tag {
  display: inline-block;
  align-self: flex-start;
  margin-bottom: 14px;
  padding: 7px 12px;
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--snow);
}

.signature-card:nth-child(1) .signature-tag {
  background: linear-gradient(140deg, #7bbd7e 0%, #b8e3a6 100%);
}

.signature-card:nth-child(2) .signature-tag {
  background: linear-gradient(140deg, #4d7fa3 0%, #1f3e56 100%);
}

.signature-card:nth-child(3) .signature-tag {
  background: linear-gradient(140deg, #f9a34f 0%, #ff6a6a 100%);
}

.signature-card:nth-child(4) .signature-tag {
  background: linear-gradient(140deg, #d68b3c 0%, #9b4f1f 100%);
}

.signature-content h3 {
  margin-bottom: 12px;
  color: var(--forest-shadow);
  font-size: 24px;
  line-height: 1.18;
}

.signature-content p {
  margin: 0;
  color: var(--charcoal);
  font-size: 16px;
  line-height: 1.7;
}

/* =========================================
   1920
   ========================================= */

@media screen and (max-width: 1920px) {
  .signature {
    padding-top: 116px;
    padding-bottom: 116px;
  }

  .signature .section-heading {
    max-width: 820px;
    margin-bottom: 52px;
  }

  .signature .section-heading h2 {
    margin-bottom: 16px;
  }

  .signature .section-heading p:last-child {
    max-width: 660px;
  }

  .signature-grid {
    gap: 22px;
  }

  .signature-image {
    height: 250px;
  }

  .signature-content {
    padding: 22px 20px 22px;
  }

  .signature-tag {
    margin-bottom: 12px;
    padding: 7px 11px;
    font-size: 10px;
    letter-spacing: 1.5px;
  }

  .signature-content h3 {
    margin-bottom: 10px;
    font-size: 22px;
    line-height: 1.2;
  }

  .signature-content p {
    font-size: 15px;
    line-height: 1.68;
  }

  .signature:before {
    top: -110px;
    right: -110px;
    width: 290px;
    height: 290px;
  }

  .signature:after {
    bottom: -120px;
    left: -100px;
    width: 270px;
    height: 270px;
  }
}

/* =========================================
   1200
   ========================================= */

@media screen and (max-width: 1200px) {
  .signature {
    padding-top: 100px;
    padding-bottom: 100px;
  }

  .signature .section-heading {
    max-width: 760px;
    margin-bottom: 46px;
  }

  .signature .section-heading h2 {
    margin-bottom: 16px;
  }

  .signature .section-heading p:last-child {
    max-width: 620px;
  }

  .signature-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
  }

  .signature-card {
    border-radius: calc(var(--radius-lg) - 1px);
  }

  .signature-image {
    height: 245px;
  }

  .signature-content {
    padding: 22px 20px 22px;
  }

  .signature-tag {
    margin-bottom: 12px;
    padding: 7px 11px;
    font-size: 10px;
    letter-spacing: 1.5px;
  }

  .signature-content h3 {
    margin-bottom: 10px;
    font-size: 21px;
    line-height: 1.22;
  }

  .signature-content p {
    font-size: 15px;
    line-height: 1.66;
  }

  .signature:before {
    top: -95px;
    right: -95px;
    width: 250px;
    height: 250px;
  }

  .signature:after {
    bottom: -105px;
    left: -95px;
    width: 230px;
    height: 230px;
  }
}

/* =========================================
   768
   ========================================= */

@media screen and (max-width: 768px) {
  .signature {
    padding-top: 88px;
    padding-bottom: 88px;
  }

  .signature .section-heading {
    max-width: 100%;
    margin-bottom: 38px;
  }

  .signature .section-heading h2 {
    margin-bottom: 14px;
  }

  .signature .section-heading p:last-child {
    max-width: 100%;
  }

  .signature-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .signature-card {
    max-width: 100%;
  }

  .signature-image {
    height: 280px;
  }

  .signature-content {
    padding: 22px 20px;
  }

  .signature-tag {
    margin-bottom: 12px;
    padding: 7px 11px;
    font-size: 10px;
    letter-spacing: 1.4px;
  }

  .signature-content h3 {
    margin-bottom: 10px;
    font-size: 21px;
    line-height: 1.22;
  }

  .signature-content p {
    font-size: 15px;
    line-height: 1.65;
  }

  .signature:before {
    top: -82px;
    right: -82px;
    width: 205px;
    height: 205px;
  }

  .signature:after {
    bottom: -88px;
    left: -78px;
    width: 185px;
    height: 185px;
  }
}

/* =========================================
   480
   ========================================= */

@media screen and (max-width: 480px) {
  .signature {
    padding-top: 74px;
    padding-bottom: 74px;
  }

  .signature .section-heading {
    margin-bottom: 30px;
  }

  .signature .section-heading h2 {
    margin-bottom: 12px;
  }

  .signature-grid {
    gap: 16px;
  }

  .signature-card:before {
    height: 5px;
  }

  .signature-image {
    height: 220px;
  }

  .signature-content {
    padding: 18px 16px 18px;
  }

  .signature-tag {
    margin-bottom: 10px;
    padding: 6px 10px;
    font-size: 10px;
    letter-spacing: 1.2px;
  }

  .signature-content h3 {
    margin-bottom: 8px;
    font-size: 18px;
    line-height: 1.24;
  }

  .signature-content p {
    font-size: 14px;
    line-height: 1.58;
  }

  .signature:before {
    top: -62px;
    right: -62px;
    width: 150px;
    height: 150px;
  }

  .signature:after {
    bottom: -70px;
    left: -62px;
    width: 140px;
    height: 140px;
  }
}

/* =========================================
   300
   ========================================= */

@media screen and (max-width: 300px) {
  .signature {
    padding-top: 58px;
    padding-bottom: 58px;
  }

  .signature .section-heading {
    margin-bottom: 24px;
  }

  .signature-grid {
    gap: 14px;
  }

  .signature-card:before {
    height: 4px;
  }

  .signature-image {
    height: 180px;
  }

  .signature-content {
    padding: 15px 13px;
  }

  .signature-tag {
    margin-bottom: 8px;
    padding: 5px 8px;
    font-size: 9px;
    letter-spacing: 1px;
  }

  .signature-content h3 {
    margin-bottom: 8px;
    font-size: 16px;
    line-height: 1.25;
  }

  .signature-content p {
    font-size: 13px;
    line-height: 1.52;
  }

  .signature:before {
    top: -40px;
    right: -40px;
    width: 95px;
    height: 95px;
    opacity: 0.06;
  }

  .signature:after {
    bottom: -42px;
    left: -40px;
    width: 90px;
    height: 90px;
    opacity: 0.06;
  }
}