/* Tiggo 4 Pro — Chery Oman */
.tiggo4-int-page {
  --t4r: min(calc(100vw / 14.4), 100px);
  color: #fff;
}

.tiggo4-int-page .pc-pad { display: block; }
.tiggo4-int-page .mb-only { display: none; }

/* ── Hero ── */
.tiggo4-int-page .section1 {
  width: 100%;
  height: 100vh;
  position: relative;
}
.tiggo4-int-page .section1 .video-box {
  width: 100%;
  height: 100%;
}
.tiggo4-int-page .section1 .video-box video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.tiggo4-int-page .section1 .logo-box {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 20vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 2;
}
.tiggo4-int-page .section1 .logo-box img {
  width: calc(5 * var(--t4r));
}
.tiggo4-int-page .section1 .logo-box .t {
  color: #fff;
  font-size: calc(0.24 * var(--t4r));
  margin-top: calc(0.2 * var(--t4r));
  font-weight: 300;
  letter-spacing: 0.03em;
}
.tiggo4-int-page .section1 .sec-btn {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: calc(0.64 * var(--t4r));
  display: flex;
  align-items: center;
  z-index: 2;
}
.tiggo4-int-page .section1 .sec-btn .btn {
  width: auto;
  padding: 0 calc(0.3 * var(--t4r));
  height: calc(0.5 * var(--t4r));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: calc(0.14 * var(--t4r));
  cursor: pointer;
  border: 1px solid #fff;
  transition: all 0.5s;
  text-decoration: none;
  letter-spacing: 0.05em;
}
.tiggo4-int-page .section1 .sec-btn .btn:hover {
  background-color: #bca995;
  border-color: #bca995;
}

/* ── Parallax Sections (unit_box_1) ── */
.tiggo4-int-page .unit_box_1 {
  position: relative;
  width: 100%;
  height: 250vh;
}
.tiggo4-int-page .u1_l1 {
  position: sticky;
  top: 0;
  width: 100%;
  height: 100vh;
  background-color: #f3ede8;
  z-index: 1;
}
.tiggo4-int-page .ul_t {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
}
.tiggo4-int-page .jb_01 {
  background-image: linear-gradient(to right, #54473f, #907d6e);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-size: calc(0.9 * var(--t4r));
  font-weight: 700;
}
.tiggo4-int-page .jb_02 {
  background-image: linear-gradient(to right, #54473f, #907d6e);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-size: calc(0.25 * var(--t4r));
  letter-spacing: 0.03em;
  font-weight: bold;
  max-width: calc(7 * var(--t4r));
}
.tiggo4-int-page .ul_t img {
  width: calc(4.3 * var(--t4r));
  margin-top: calc(0.3 * var(--t4r));
}
.tiggo4-int-page .u1_l2 {
  position: relative;
  width: 100%;
  height: 100vh;
  margin-top: 50vh;
  z-index: 2;
}
.tiggo4-int-page .u1_l2 img {
  width: 100%;
  height: 100vh;
  object-fit: cover;
}

/* ── Common Section (appearance details + swipers) ── */
.tiggo4-int-page .common-section {
  background-color: #f7f7f7;
  width: 100%;
  padding: 0;
}
.tiggo4-int-page .common-section .content {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  padding: calc(0.8 * var(--t4r)) calc(1.44 * var(--t4r));
}
.tiggo4-int-page .common-section .content .box {
  position: relative;
  overflow: hidden;
}
.tiggo4-int-page .common-section .content .box img {
  width: 100%;
  object-fit: cover;
}
.tiggo4-int-page .common-section .content .box .t {
  position: absolute;
  bottom: calc(0.34 * var(--t4r));
  right: calc(0.4 * var(--t4r));
  color: #fff;
  font-size: calc(0.2 * var(--t4r));
  text-shadow: 0 1px 4px rgba(0,0,0,0.5);
}
.tiggo4-int-page .common-section .content .top {
  width: 100%;
}
.tiggo4-int-page .common-section .content .bottom {
  display: flex;
  align-items: center;
  margin-top: calc(0.2 * var(--t4r));
  width: 100%;
}
.tiggo4-int-page .common-section .content .bottom .box {
  flex: 1;
}
.tiggo4-int-page .common-section .content .bottom .box:nth-last-of-type(1) {
  margin-left: calc(0.2 * var(--t4r));
}

/* ── Swiper Boxes ── */
.tiggo4-int-page .common-section .swiper-box {
  padding: calc(0.5 * var(--t4r)) calc(1.85 * var(--t4r)) 0;
}
.tiggo4-int-page .common-section .swiper-box .bg-list {
  position: relative;
}
.tiggo4-int-page .common-section .swiper-box .bg-list .img-box {
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  transition: clip-path 0s 0.6s;
  clip-path: polygon(0% 0%, 0% 0%, -30% 100%, 0% 100%);
}
.tiggo4-int-page .common-section .swiper-box .bg-list .img-box img {
  width: 100%;
}
.tiggo4-int-page .common-section .swiper-box .bg-list .img-box.active {
  position: relative;
  z-index: 1;
  transition: clip-path 0.6s;
  clip-path: polygon(0% 0%, 130% 0%, 100% 100%, 0% 100%);
}
.tiggo4-int-page .common-section .swiper-box .swiper-control {
  display: flex;
  justify-content: space-between;
  margin-top: calc(0.18 * var(--t4r));
}
.tiggo4-int-page .common-section .swiper-box .swiper-control .t-box {
  position: relative;
  width: 100%;
}
.tiggo4-int-page .common-section .swiper-box .swiper-control .t-box .t {
  color: #736658;
  font-size: calc(0.21 * var(--t4r));
  position: absolute;
  opacity: 0;
  transition: all 0.5s;
}
.tiggo4-int-page .common-section .swiper-box .swiper-control .t-box .t.active {
  opacity: 1;
}
.tiggo4-int-page .common-section .swiper-box .swiper-control .img-list {
  display: flex;
  align-items: center;
}
.tiggo4-int-page .common-section .swiper-box .swiper-control .img-list .box {
  padding: calc(0.09 * var(--t4r)) calc(0.08 * var(--t4r));
  background-color: #efece9;
  margin-left: calc(0.08 * var(--t4r));
  width: calc(2.5 * var(--t4r));
  cursor: pointer;
  height: calc(1.65 * var(--t4r));
  border: 1px solid #efece9;
  transition: all 0.5s;
}
.tiggo4-int-page .common-section .swiper-box .swiper-control .img-list .box .scale-box {
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.tiggo4-int-page .common-section .swiper-box .swiper-control .img-list .box .scale-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.3s;
}
.tiggo4-int-page .common-section .swiper-box .swiper-control .img-list .box:hover .scale-box img {
  scale: 1.04;
}
.tiggo4-int-page .common-section .swiper-box .swiper-control .img-list .box.active {
  border: 1px solid #cbbaaa;
}

/* ── Bottom CTA Image ── */
.tiggo4-int-page .content_us_jump {
  width: 100%;
  position: relative;
}
.tiggo4-int-page .content_us_jump img {
  width: 100%;
  display: block;
}

/* ── Explore Further ── */
.tiggo4-int-page .section6 {
  padding: calc(0.8 * var(--t4r)) calc(1.44 * var(--t4r));
  background-color: #f3ede8;
}
.tiggo4-int-page .section6 .t1 {
  font-size: calc(0.5 * var(--t4r));
  color: #54473f;
  font-weight: 700;
}
.tiggo4-int-page .section6 .t2 {
  font-size: calc(0.2 * var(--t4r));
  color: #907d6e;
  margin-top: calc(0.1 * var(--t4r));
  margin-bottom: calc(0.4 * var(--t4r));
}
.tiggo4-int-page .section6 .explore-grid {
  display: flex;
  flex-wrap: wrap;
  gap: calc(0.2 * var(--t4r));
}
.tiggo4-int-page .section6 .explore-grid .explore-card {
  flex: 1 1 calc(33.33% - calc(0.14 * var(--t4r)));
  min-width: 200px;
  text-align: center;
  transition: transform 0.3s;
}
.tiggo4-int-page .section6 .explore-grid .explore-card:hover {
  transform: translateY(-5px);
}
.tiggo4-int-page .section6 .explore-grid .explore-card img {
  width: 100%;
  height: auto;
}
.tiggo4-int-page .section6 .explore-grid .explore-card h3 {
  margin: calc(0.1 * var(--t4r)) 0;
  font-size: calc(0.18 * var(--t4r));
  color: #54473f;
}
.tiggo4-int-page .section6 .explore-grid .explore-card a {
  color: #fff;
  padding: calc(0.08 * var(--t4r)) calc(0.2 * var(--t4r));
  background-color: #9d8470;
  border-radius: 5px;
  font-size: calc(0.14 * var(--t4r));
  text-decoration: none;
  display: inline-block;
  transition: background-color 0.3s;
}
.tiggo4-int-page .section6 .explore-grid .explore-card a:hover {
  background-color: #7d6450;
}

/* ── Contact CTA ── */
.tiggo4-int-page .cta-section {
  padding: calc(0.6 * var(--t4r)) calc(1.44 * var(--t4r));
  text-align: center;
  background-color: #1a1a1a;
}
.tiggo4-int-page .cta-section h3 {
  font-size: calc(0.3 * var(--t4r));
  color: #fff;
  font-weight: 300;
  text-transform: uppercase;
}
.tiggo4-int-page .cta-section p {
  font-size: calc(0.16 * var(--t4r));
  color: #aaa;
  margin: calc(0.15 * var(--t4r)) 0 calc(0.3 * var(--t4r));
}
.tiggo4-int-page .cta-section a.cta-btn {
  display: inline-block;
  padding: calc(0.12 * var(--t4r)) calc(0.4 * var(--t4r));
  border: 1px solid #fff;
  color: #fff;
  text-decoration: none;
  font-size: calc(0.14 * var(--t4r));
  letter-spacing: 0.05em;
  transition: all 0.3s;
}
.tiggo4-int-page .cta-section a.cta-btn:hover {
  background-color: #bca995;
  border-color: #bca995;
}

/* ── Disclaimer ── */
.tiggo4-int-page .disclaimer {
  padding: calc(0.2 * var(--t4r)) calc(1.44 * var(--t4r));
  background-color: #f7f7f7;
  color: #999;
  font-size: calc(0.12 * var(--t4r));
  text-align: center;
}

/* ══ MOBILE ══ */
@media (max-width: 768px) {
  .tiggo4-int-page { --t4r: min(calc(100vw / 7.5), 100px); }
  .tiggo4-int-page .pc-pad { display: none; }
  .tiggo4-int-page .mb-only { display: block; }
  .tiggo4-int-page .section1 .logo-box img { width: calc(4.17 * var(--t4r)); }
  .tiggo4-int-page .section1 .logo-box .t { font-size: calc(0.24 * var(--t4r)); }
  .tiggo4-int-page .section1 .sec-btn .btn { font-size: calc(0.16 * var(--t4r)); }
  .tiggo4-int-page .common-section .content {
    padding: calc(0.42 * var(--t4r)) calc(0.46 * var(--t4r));
  }
  .tiggo4-int-page .common-section .content .bottom {
    flex-direction: column;
  }
  .tiggo4-int-page .common-section .content .bottom .box:nth-last-of-type(1) {
    margin-left: 0;
    margin-top: calc(0.2 * var(--t4r));
  }
  .tiggo4-int-page .common-section .content .box .t {
    bottom: calc(0.2 * var(--t4r));
    right: auto;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    text-align: center;
  }
  .tiggo4-int-page .common-section .swiper-box {
    padding: calc(0.37 * var(--t4r)) calc(0.4 * var(--t4r)) calc(1.22 * var(--t4r));
  }
  .tiggo4-int-page .common-section .swiper-box .swiper-control {
    flex-direction: column-reverse;
  }
  .tiggo4-int-page .common-section .swiper-box .swiper-control .img-list .box {
    margin-left: calc(0.1 * var(--t4r));
    padding: calc(0.1 * var(--t4r));
  }
  .tiggo4-int-page .common-section .swiper-box .swiper-control .img-list .box:nth-of-type(1) {
    margin-left: 0;
  }
  .tiggo4-int-page .common-section .swiper-box .swiper-control .t-box {
    margin-top: calc(0.4 * var(--t4r));
  }
  .tiggo4-int-page .common-section .swiper-box .swiper-control .t-box .t {
    font-size: calc(0.22 * var(--t4r));
  }
  .tiggo4-int-page .section6 {
    padding: calc(0.5 * var(--t4r)) calc(0.46 * var(--t4r));
  }
  .tiggo4-int-page .section6 .explore-grid .explore-card {
    flex: 1 1 100%;
  }
  .tiggo4-int-page .jb_02 {
    max-width: calc(5 * var(--t4r));
  }
}