:root {
  --navy: #153c70;
  --blue: #3a86ff;
  --sea: #3a86ff;
  --ink: #17345e;
  --mist: #f3f7ff;
}
* {
  scroll-behavior: smooth;
}
body {
  color: #52677b;
  font-family: "Open Sans", sans-serif;
}
h1,
h2,
h3,
h4,
.navbar-brand {
  color: var(--navy);
  font-family: Jost, sans-serif;
}
.navbar {
  padding: 18px 0;
  transition: 0.25s;
}
.navbar.scrolled {
  background: rgba(18, 56, 91, 0.97) !important;
  padding: 11px 0;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
}
.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-right: 10px;
  color: #fff;
  background: var(--sea);
  border-radius: 12px;
  font-size: 23px;
}
.navbar-brand {
  color: #fff !important;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 0.4px;
}
.navbar-brand-logo {
  width: 118px;
  height: 64px;
  object-fit: contain;
  margin-right: 2px;
}
.navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.88) !important;
  font-weight: 600;
  padding: 9px 13px !important;
  font-size: 14px;
}
.navbar-nav .nav-link:hover {
  color: #a8cbff !important;
}
.btn-main {
  border: 2px solid #8ebaff;
  border-radius: 50px;
  color: #fff;
  font-weight: 700;
  padding: 10px 25px;
  text-decoration: none;
  display: inline-block;
  transition: 0.2s;
}
.btn-main:hover {
  background: #8ebaff;
  color: var(--navy);
}
.hero {
  min-height: 720px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 130px 0 78px;
  color: #d9ebf5;
  background:
    linear-gradient(125deg, rgba(10, 43, 75, 0.7), rgba(23, 84, 123, 0.7)),
    url("../img/bg/gsbelawan_new.webp") center/cover;
}
.hero:after {
  content: "";
  position: absolute;
  width: 650px;
  height: 650px;
  right: -270px;
  bottom: -390px;
  border: 65px solid rgba(57, 169, 165, 0.15);
  border-radius: 50%;
}
.hero .container {
  position: relative;
  z-index: 1;
}
.eyebrow {
  color: #a8cbff;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
}
.hero h1 {
  color: #fff;
  font-size: clamp(2.5rem, 5vw, 4.3rem);
  line-height: 1.1;
  font-weight: 700;
  margin: 12px 0 19px;
  max-width: 690px;
}
.hero p {
  font-size: 1.13rem;
  max-width: 575px;
  line-height: 1.8;
  text-align: justify;
}
.hero-art {
  max-height: 410px;
  filter: drop-shadow(0 20px 25px rgba(0, 0, 0, 0.2));
  opacity: 0.6;
}
.btn-solid {
  background: var(--sea);
  color: #fff;
  border-radius: 50px;
  font-weight: 700;
  padding: 13px 27px;
  text-decoration: none;
  display: inline-block;
  transition: 0.2s;
}
.btn-solid:hover {
  background: #75adff;
  color: #10346b;
  transform: translateY(-2px);
}
.btn-outline-light {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  margin-left: 23px;
}
.btn-outline-light i {
  font-size: 28px;
  vertical-align: middle;
  margin-right: 6px;
}
section {
  padding: 88px 0;
}
.section-title {
  text-align: center;
  margin-bottom: 47px;
}
.section-title h2 {
  font-size: 31px;
  font-weight: 700;
  text-transform: uppercase;
  margin: 0 0 14px;
}
.section-title .line {
  width: 54px;
  height: 3px;
  background: var(--sea);
  margin: auto;
}
.intro {
  font-size: 1.05rem;
  line-height: 1.8;
}
.check-list {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
}
.check-list li {
  padding: 7px 0;
  color: var(--ink);
}
.check-list i {
  color: var(--sea);
  font-size: 19px;
  margin-right: 7px;
}
.stats {
  background: var(--mist);
  padding: 55px 0;
}
.stat-number {
  color: var(--navy);
  display: block;
  font:
    700 38px Jost,
    sans-serif;
}
.stat-label {
  color: #688096;
  font-size: 14px;
  font-weight: 600;
}
.service-card {
  height: 100%;
  background: #fff;
  padding: 34px 26px;
  box-shadow: 0 5px 28px rgba(21, 67, 103, 0.09);
  border-bottom: 3px solid transparent;
  transition: 0.25s;
}
.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--sea);
}
.hover-card {
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}
.hover-card:hover {
  transform: translateY(-10px) scale(1.03);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15) !important;
}
.service-icon {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--blue);
  background: #e8f1ff;
  font-size: 27px;
  margin-bottom: 20px;
}
.service-card h3 {
  font-size: 20px;
  font-weight: 700;
}
.service-card p {
  font-size: 14px;
  line-height: 1.75;
  margin: 0;
}
.why {
  background: var(--mist);
}
.why-image {
  border-radius: 7px;
  box-shadow: 16px 16px 0 rgba(57, 169, 165, 0.2);
}
.feature {
  display: flex;
  gap: 15px;
  margin: 22px 0;
}
.feature i {
  color: var(--sea);
  font-size: 25px;
}
.feature h4 {
  color: var(--navy);
  font:
    700 18px Jost,
    sans-serif;
  margin: 0 0 5px;
}
.feature p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
}
.cta {
  background:
    linear-gradient(90deg, rgba(16, 53, 84, 0.7), rgba(26, 111, 132, 0.7)),
    url("../img/bg/picture11.png") center/cover;
  color: #e3f2f5;
}
.cta h2 {
  color: #fff;
  font-size: 32px;
  font-weight: 700;
}
.cta p {
  margin: 0;
}
.contact-card {
  background: var(--mist);
  height: 100%;
  padding: 30px;
}
.contact-card i {
  color: var(--sea);
  font-size: 22px;
  float: left;
  margin: 2px 14px 0 0;
}
.contact-card h4 {
  font-size: 17px;
  margin: 0 0 3px;
}
.contact-card p {
  margin: 0 0 24px 37px;
  font-size: 14px;
}
.form-control {
  border: 1px solid #dbe6ed;
  border-radius: 0;
  padding: 12px;
}
.partner-card {
  min-height: 190px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
  background: #fff;
  border: 1px solid #e3ebf6;
  border-radius: 10px;
  box-shadow: 0 7px 24px rgba(21, 60, 112, 0.08);
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}
.partner-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 30px rgba(21, 60, 112, 0.15);
}
.partner-card img {
  width: 100%;
  max-width: 190px;
  max-height: 110px;
  object-fit: contain;
}
.legacy-contact {
  display: none;
}
footer {
  background: #102f61;
  color: #abc3d3;
  padding: 55px 0 20px;
}
footer h4 {
  color: #fff;
  font-size: 19px;
}
footer a {
  color: #b9d2e0;
  text-decoration: none;
}
footer a:hover {
  color: #a8cbff;
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  margin-top: 35px;
  padding-top: 20px;
  font-size: 13px;
}
.layanan-carousel {
  position: relative;
  display: flex;
  align-items: center;
  gap: 15px;
}
.layanan-viewport {
  width: 100%;
  overflow: hidden;
  position: relative;
  padding-bottom: 8px;
  margin-bottom: -8px;
}
.layanan-track {
  display: flex;
  gap: 20px;
  transition: transform 0.6s cubic-bezier(0.65, 0, 0.35, 1);
  will-change: transform;
}
.layanan-slide {
  flex: 0 0 calc((100% - 60px) / 4);
  min-width: 0;
}
.layanan-card {
  height: 100%;
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 10px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 5px 20px rgba(21, 60, 112, 0.08);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}
.layanan-card:hover {
  transform: translateY(-7px);
  box-shadow:
    0 15px 30px rgba(13, 110, 253, 0.2),
    0 5px 15px rgba(13, 110, 253, 0.12);
}
.layanan-card > img {
  width: 100%;
  height: 190px;
  object-fit: cover;
  display: block;
}
.layanan-card-body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
/* JUDUL LAYANAN */
.layanan-card-body h5 {
  color: var(--navy);
  font-family: Jost, sans-serif;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
  min-height: 48px;
  margin: 0 0 12px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  text-align: center;
}
/* Penyesuaian tablet landscape / desktop kecil */
@media (min-width: 992px) and (max-width: 1199px) {
  .layanan-card-body h5 {
    font-size: 16px;
  }
}
.layanan-card-body p {
  color: #52677b;
  font-size: 14px;
  line-height: 1.7;
  margin: 0;
  text-align: center;
}
.layanan-control {
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  border: none;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition:
    background 0.25s ease,
    transform 0.25s ease;
}
.layanan-control:hover {
  background: var(--sea);
  transform: scale(1.08);
}
.layanan-control i {
  font-size: 20px;
}
@media (max-width: 991px) {
  .layanan-slide {
    flex: 0 0 calc((100% - 20px) / 2);
  }
}
@media (max-width: 575px) {
  .layanan-carousel {
    gap: 8px;
  }
  .layanan-slide {
    flex: 0 0 100%;
  }
  .layanan-control {
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
  }
  .layanan-card > img {
    height: 200px;
  }
}
@media (max-width: 991px) {
  .hero {
    min-height: auto;
    text-align: center;
  }
  .hero p {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-art {
    margin-top: 45px;
    max-height: 270px;
  }
  .navbar-collapse {
    background: #153c70;
    padding: 14px;
    margin-top: 12px;
  }
}
@media (max-width: 575px) {
  .btn-outline-light {
    display: block;
    margin: 18px 0 0;
  }
  section {
    padding: 65px 0;
  }
}
.why-title {
  color: var(--sea);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 3px;
  margin-bottom: 30px;
  text-transform: uppercase;
}
.why-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  position: relative;
}
/* Garis vertikal tengah */
.why-features::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
  background: #d8d8d8;
  transform: translateX(-50%);
}
.why-column {
  padding: 0 28px;
}
.why-column:first-child {
  padding-left: 0;
  padding-right: 32px;
}
.why-column:last-child {
  padding-left: 32px;
  padding-right: 0;
}
/* Item */
.why-item {
  display: flex;
  gap: 18px;
  padding: 0 0 28px 0;
  margin-bottom: 28px;
  position: relative;
}
/* Garis horizontal */
.why-item:first-child {
  border-bottom: 1px solid #d8d8d8;
}
.why-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
}
/* Icon */
.why-icon {
  width: 45px;
  min-width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #111;
  font-size: 27px;
  background: transparent;
}
.why-icon i {
  color: #193e60;
  -webkit-text-stroke: 0.5px #111;
}
/* Content */
.why-content {
  flex: 1;
}
.why-content h4 {
  margin: 0 0 10px 0;
  font-size: 15px;
  font-weight: 700;
  color: #151515;
  line-height: 1.3;
}
.why-content p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: #333;
}
@media (max-width: 991px) {
  .why-features {
    grid-template-columns: 1fr;
  }
  .why-features::before {
    display: none;
  }
  .why-column {
    padding: 0 !important;
  }
  .why-column:first-child {
    margin-bottom: 28px;
  }
  .why-item {
    border-bottom: 1px solid #d8d8d8 !important;
    padding-bottom: 24px;
    margin-bottom: 24px;
  }
  .why-item:last-child {
    margin-bottom: 0;
  }
}
@media (max-width: 575px) {
  .why-title {
    font-size: 12px;
    letter-spacing: 2px;
  }
  .why-item {
    gap: 12px;
  }
  .why-icon {
    width: 40px;
    min-width: 40px;
    height: 40px;
    font-size: 24px;
  }
  .why-content h4 {
    font-size: 14px;
  }
  .why-content p {
    font-size: 12px;
  }
}
.why-gallery {
  position: relative;
  width: 100%;
  height: 430px;
  overflow: hidden;
  border-radius: 7px;
  background: #eef3f8;
  perspective: 1200px;
  box-shadow: 16px 16px 0 rgba(57, 169, 165, 0.2);
}
.why-photo {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transform-origin: left center;
  transform: rotateY(-90deg);
  transition:
    transform 0.7s cubic-bezier(0.4, 0, 0.2, 1),
    opacity 0.35s ease,
    visibility 0.7s ease;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  z-index: 1;
}
.why-photo.active {
  opacity: 1;
  visibility: visible;
  transform: rotateY(0deg);
  z-index: 2;
}
.why-photo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center center;
}
.why-gallery-prev,
.why-gallery-next {
  position: absolute;
  top: 50%;
  width: 42px;
  height: 42px;
  padding: 0;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.45);
  color: #fff;
  transform: translateY(-50%);
  cursor: pointer;
  z-index: 10;
  transition:
    background 0.25s ease,
    transform 0.25s ease,
    box-shadow 0.25s ease;
}
.why-gallery-prev {
  left: 15px;
}
.why-gallery-next {
  right: 15px;
}
.why-gallery-prev:hover,
.why-gallery-next:hover {
  background: rgba(25, 62, 96, 0.9);
  transform: translateY(-50%) scale(1.08);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.25);
}
.why-gallery-prev:active,
.why-gallery-next:active {
  transform: translateY(-50%) scale(0.96);
}
.why-gallery-prev i,
.why-gallery-next i {
  font-size: 18px;
  line-height: 1;
}
.why-gallery-dots {
  position: absolute;
  left: 50%;
  bottom: 15px;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 6px;
  z-index: 10;
}
.why-gallery-dots span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.65);
  cursor: pointer;
  transition:
    width 0.25s ease,
    background 0.25s ease,
    transform 0.25s ease;
}
.why-gallery-dots span:hover {
  transform: scale(1.2);
}
.why-gallery-dots span.active {
  width: 22px;
  border-radius: 10px;
  background: #fff;
}
/* =========================================================
   EFEK OVERLAY HALUS
   ========================================================= */
.why-gallery::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.25), transparent 35%);
  pointer-events: none;
  z-index: 5;
}
/* =========================================================
   TABLET
   ========================================================= */
@media (max-width: 991px) {
  .why-gallery {
    height: 380px;
  }
}
/* =========================================================
   MOBILE
   ========================================================= */
@media (max-width: 575px) {
  .why-gallery {
    height: 300px;
    border-radius: 6px;
    box-shadow: 10px 10px 0 rgba(57, 169, 165, 0.2);
  }
  .why-gallery-prev,
  .why-gallery-next {
    width: 36px;
    height: 36px;
  }
  .why-gallery-prev {
    left: 10px;
  }
  .why-gallery-next {
    right: 10px;
  }
  .why-gallery-prev i,
  .why-gallery-next i {
    font-size: 15px;
  }
  .why-gallery-dots {
    bottom: 12px;
  }
  .why-gallery-dots span {
    width: 6px;
    height: 6px;
  }
  .why-gallery-dots span.active {
    width: 18px;
  }
}
/* =========================================================
   REDUCED MOTION
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
  .why-photo {
    transition: opacity 0.25s ease;
    transform: none;
  }
  .why-photo.active {
    transform: none;
  }
  .why-gallery-prev,
  .why-gallery-next,
  .why-gallery-dots span {
    transition: none;
  }
}
/* Layout Visi dan Misi */
.visi-misi-row {
  align-items: flex-start;
}
/* Judul berada di tengah */
.visi-misi-row .visi-misi-title {
  text-align: center;
  margin-bottom: 20px;
}
/* Daftar misi */
.visi-misi-row .check-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.visi-misi-row .check-list li {
  display: grid;
  grid-template-columns: 16px minmax(0, 1fr);
  column-gap: 10px;
  align-items: start;
  margin-bottom: 16px;
  line-height: 1.7;
}
/* Ikon centang */
.visi-misi-row .check-list li > i {
  grid-column: 1;
  grid-row: 1;
  color: #3980ff;
  margin-top: 4px;
}
/* Teks agar baris kedua sejajar dengan baris pertama */
.visi-misi-row .check-list li > span {
  grid-column: 2;
  min-width: 0;
}
#keunggulan p {
  text-align: justify;
}
.rkk {
  text-align: justify !important;
}
/* =========================================
   SECTION TENTANG - GRAHA SEGARA BELAWAN
   ========================================= */
#tentang {
  padding: 48px 0;
  background: #f7faff;
  overflow: hidden;
}
#tentang .container {
  max-width: 1320px;
}
/* Layout utama */
#tentang .tentang-row {
  --bs-gutter-x: 36px;
  --bs-gutter-y: 28px;
  align-items: flex-start;
}
/* =========================================
   KOLOM KIRI: TENTANG PERUSAHAAN
   ========================================= */
#tentang .tentang-eyebrow {
  margin: 0 0 10px;
  color: var(--sea, #3478f6);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
}
#tentang .tentang-heading {
  margin: 0 0 16px;
  color: #123b70;
  font-size: clamp(26px, 2.2vw, 34px);
  font-weight: 700;
  line-height: 1.3;
}
#tentang .tentang-intro {
  margin: 0;
  color: #526781;
  font-size: 15px;
  line-height: 1.8;
  text-align: left;
}
/* =========================================
   KOLOM KANAN: PARAGRAF PENGANTAR
   ========================================= */
#tentang .tentang-deskripsi {
  margin: 0 0 22px;
  color: #526781;
  font-size: 15px;
  line-height: 1.8;
  text-align: justify;
}
/* =========================================
   KARTU VISI DAN MISI
   ========================================= */
#tentang .visi-misi-row {
  --bs-gutter-x: 18px;
  --bs-gutter-y: 18px;
  margin-top: 0;
}
#tentang .visi-misi-card {
  position: relative;
  height: 100%;
  padding: 22px 20px;
  background: #ffffff;
  border: 1px solid #e2eaf5;
  border-top: 3px solid #3478f6;
  border-radius: 12px;
  box-shadow: 0 5px 18px rgba(24, 61, 105, 0.055);
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    border-color 0.25s ease;
}
/* Efek hover desktop */
@media (hover: hover) {
  #tentang .visi-misi-card:hover {
    transform: translateY(-3px);
    border-color: #cbdcf7;
    box-shadow: 0 10px 25px rgba(24, 61, 105, 0.1);
  }
}
/* Judul kartu */
#tentang .visi-misi-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding-bottom: 14px;
  margin-bottom: 16px;
  border-bottom: 1px solid #e8eef7;
}
#tentang .visi-misi-header > i {
  color: #3478f6;
  font-size: 23px;
  line-height: 1;
}
#tentang .visi-misi-header h5 {
  margin: 0;
  color: #123b70;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
}
/* Isi kartu visi */
#tentang .visi-misi-content p {
  margin: 0;
  color: #526781;
  font-size: 14px;
  line-height: 1.8;
  text-align: center;
}
/* =========================================
   DAFTAR MISI
   ========================================= */
#tentang .visi-misi-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}
#tentang .visi-misi-list li {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  align-items: start;
  column-gap: 9px;
  margin: 0;
  padding: 0;
  color: #526781;
  font-size: 14px;
  line-height: 1.7;
}
#tentang .visi-misi-list li > i {
  margin-top: 3px;
  color: #3478f6;
  font-size: 16px;
  line-height: 1.4;
}
#tentang .visi-misi-list li > span {
  min-width: 0;
  text-align: left;
  overflow-wrap: break-word;
}
/* =========================================
   TABLET
   ========================================= */
@media (max-width: 991.98px) {
  #tentang {
    padding: 40px 0;
  }
  #tentang .tentang-row {
    --bs-gutter-x: 28px;
    --bs-gutter-y: 24px;
  }
  #tentang .visi-misi-row {
    --bs-gutter-x: 14px;
    --bs-gutter-y: 16px;
  }
  #tentang .visi-misi-card {
    padding: 20px 16px;
  }
}
/* =========================================
   HP
   ========================================= */
@media (max-width: 767.98px) {
  #tentang {
    padding: 32px 0;
  }
  #tentang .tentang-row {
    --bs-gutter-x: 24px;
    --bs-gutter-y: 24px;
  }
  #tentang .tentang-heading {
    font-size: 27px;
  }
  #tentang .tentang-deskripsi {
    margin-bottom: 18px;
    text-align: justify;
  }
  #tentang .visi-misi-row {
    --bs-gutter-x: 12px;
    --bs-gutter-y: 16px;
  }
  #tentang .visi-misi-card {
    padding: 20px 18px;
  }
  #tentang .visi-misi-header {
    margin-bottom: 14px;
    padding-bottom: 12px;
  }
  #tentang .visi-misi-list {
    gap: 12px;
  }
}
/* Penyempurnaan akhir kartu Visi dan Misi */
#tentang .visi-misi-row {
  align-items: stretch;
}
#tentang .visi-misi-row > div {
  display: flex;
}
#tentang .visi-misi-card {
  width: 100%;
  height: 100%;
}
#tentang .tentang-deskripsi,
#tentang .visi-misi-content p,
#tentang .visi-misi-list li {
  font-size: 15px;
  line-height: 1.75;
}
#tentang .visi-misi-list {
  gap: 12px;
}
#struktur {
  background: var(--mist);
}