* {margin:0;padding:0;box-sizing:border-box;}
body {
    font-family: 'Quicksand', Arial, sans-serif;
    background: #fcfcff;
    color: #222;
    min-height: 100vh;
    line-height: 1.7;
    overflow-x: hidden;
    position: relative;
    z-index: 1;
}

/* --- Bumi Kanan Bawah --- */
/* --- Siluet Bumi Bulat & Di Depan --- */
.hero {
  position: relative;
  overflow: hidden;
}

.earth-bg-front {
    position: absolute;
    right: 0; bottom: 0;
    width: 900px;
    height: 480px;
    z-index: 1;
    pointer-events: none;
    opacity: 0.99;
    transition: opacity 0.4s;
}
@media (max-width: 1200px) {.earth-bg-front { width: 600px; height: 320px; }}
@media (max-width: 700px) {.earth-bg-front { width: 260px; height: 130px; }}

/* --- Logo Bumansa Lebih Besar --- */
.hero-image .logo-img {
    width: 300px;
    height: 300px;
    max-width: 100vw;
    max-height: 100vw;
    border-radius: 50%;
    background: #fff8eb;
    box-shadow: 0 4px 24px rgba(245,177,0,0.13);
    padding: 0;
    margin: 0;
    object-fit: contain;
    z-index: 4;
    transition: width 0.3s, height 0.3s;
}
@media (max-width: 1100px) {
    .hero-image .logo-img {
        width: 150px;
        height: 150px;
    }

}

/* --- Cloud Style --- */
.cloud-svg {
    position: fixed !important;
    z-index: 101 !important;
    opacity: 0.99;
    filter: drop-shadow(0 2px 40px #b3e0fc77);
    pointer-events: none;
    transition: opacity 0.5s;
}
.cloud1 { top:60px; left:5vw; animation:cloudX1 23s linear infinite;}
.cloud2 { top:90px; left:60vw; animation:cloudX2 32s linear infinite;}
.cloud3 { top:230px; left:30vw; animation:cloudX3 19s linear infinite;}
.cloud4 { top:310px; left:12vw; animation:cloudX4 25s linear infinite;}
.cloud5 { top:180px; left:70vw; animation:cloudX5 28s linear infinite;}
/* Awan di posisi tengah dan lintas hero */
@media (max-width:900px) {
    .cloud3 { top:160px; }
    .cloud4 { top:190px; }
    .cloud5 { top:120px; }
}

/* Hanya animasi horizontal (samping), tidak naik-turun */
@keyframes cloudX1 {
    0% { left: 5vw; opacity:1;}
    85% { opacity:1;}
    95% { opacity:0;}
    100% { left: 94vw; opacity:0;}
}
@keyframes cloudX2 {
    0% { left:60vw; opacity:1;}
    85% { opacity:1;}
    95% { opacity:0;}
    100% { left:2vw; opacity:0;}
}
@keyframes cloudX3 {
    0% { left:30vw; opacity:1;}
    80% { opacity:1;}
    98% { opacity:0;}
    100% { left:90vw; opacity:0;}
}
@keyframes cloudX4 {
    0% { left:12vw; opacity:1;}
    85% { opacity:1;}
    99% { opacity:0;}
    100% { left:94vw; opacity:0;}
}
@keyframes cloudX5 {
    0% { left:70vw; opacity:1;}
    85% { opacity:1;}
    98% { opacity:0;}
    100% { left:3vw; opacity:0;}
}

/* === NAVBAR === */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700;800&family=Dancing+Script:wght@700&display=swap');

/* NAVBAR CONTAINER */
.navbar {
  position: fixed;
  top: 0; left: 0; width: 100%; z-index: 100;
  background: #fff8eb;
  box-shadow: 0 2px 12px #ffe49b22;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;      /* lebih tinggi dari sebelumnya, kini terasa lega */
  padding: 0 40px;
}

/* BRAND TITLE */
.brand-title {
  display: flex;
  align-items: baseline;
  user-select: none;
  cursor: default;
  gap: 7px;
}

/* "Bumantara" dengan efek gold gradient */
.brand-gold-gradient {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.65em;   /* lebih kecil dan proporsional */
  font-weight: 800;
  letter-spacing: -1.5px;
  background: linear-gradient(90deg, #e5b94a 15%, #fff0b2 60%, #e5b94a 90%);
  color: #e5b94a; /* fallback */
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
  filter: drop-shadow(0 2px 6px #ffe49b66);
  margin-right: 2px;
  line-height: 1;
}

/* "Kaharsa" dengan script font */
.brand-script {
  font-family: 'Dancing Script', cursive;
  font-size: 1.2em;     /* proporsional dengan Bumantara */
  font-weight: 700;
  color: #f5d06f;
  letter-spacing: 0.2px;
  margin-left: 1px;
  margin-bottom: 1px;
  text-shadow: 0 1.5px 4px #ffe49b39;
  line-height: 1;
}

/* MENU */
.nav-menu {
  display: flex;
  gap: 14px;
  list-style: none;
  margin: 0; padding: 0;
}

.nav-link {
  display: flex; align-items: center; gap: 7px;
  background: linear-gradient(90deg,#fff7c3 60%,#fdf6d7 100%);
  padding: 10px 22px;
  border-radius: 23px;
  font-family: 'Montserrat', sans-serif;
  font-size: 1em;
  font-weight: 700;
  color: #4067c1;
  text-decoration: none;
  box-shadow: 0 1.5px 8px #ffe49b35;
  transition: background 0.19s, color 0.18s;
}
.nav-link:hover {
  background: linear-gradient(90deg,#ffe49b 35%, #f5b100 100%);
  color: #fff;
}

/* Responsive */
@media (max-width: 700px) {
  .navbar { flex-direction: column; height: auto; padding: 12px 2vw;}
  .brand-title { margin-bottom: 10px; }
  .brand-gold-gradient { font-size: 1.13em;}
  .brand-script { font-size: 1em;}
  .nav-link { font-size: 0.95em; padding: 9px 12px;}
}
.navbar.scrolled {
    background: rgba(255,255,255,0.98);
    box-shadow: 0 10px 32px rgba(160,180,210,0.13);
    backdrop-filter: blur(6px);
}
.tradisional-title {
    font-family: 'Marhey', 'Dancing Script', cursive;
    font-size: 2.5em;
    color: #e2ac0d;
    letter-spacing: 1px;
    text-shadow: 0 2px 12px #fdf3be, 0 1px 1px #b8860b;
    background: linear-gradient(90deg, #ffe49b 0%, #f5b100 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.tradisional-title span {
    font-family: 'Dancing Script', cursive;
    color: #4067c1;
    letter-spacing: 2px;
    font-size: 1.2em;
    text-shadow: 0 1px 8px #bbe2fe;
}
.nav-links {
    display: flex;
    gap: 32px;
    list-style: none;
    position: relative;
}

.nav-icon {
    font-size: 1.1em;
    margin-right: 4px;
}

.nav-underline {
    display: none;
}

/* === HERO SECTION === */
.hero {
    position: relative;
    width: 100%;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(120deg, #ffe49b 0%, #e3f6ff 80%);
    overflow: hidden;
    padding-top: 30px;
    z-index: 2;
}

.hero-bg {
    position: absolute;
    top: 0; left: 0; width: 100vw; height: 100%;
    z-index: 1; pointer-events: none; overflow: hidden;
}

.sun {
    top: 50px;
    left: 80vw;
    width: 110px;
    height: 110px;
    background: radial-gradient(circle at 30% 30%,#ffd83b 60%,#ffefb7 100%);
    border-radius: 50%;
    animation: sunFloat 7s ease-in-out infinite alternate;
    box-shadow: 0 0 40px 8px #ffe08344;
    position: absolute;
    z-index: 1;
}
@keyframes sunFloat { 0%{top:50px;} 100%{top:90px;} }

.hero-content {
    position: relative;
    display: flex;
    flex-direction: row;
    align-items: center;
    width: 80vw;
    max-width: 1250px;
    justify-content: space-between;
    z-index: 2;
    padding: 60px 0 30px 0;
}

.hero-text {
    flex: 1 1 48%;
    background: rgba(255,255,255,0.87);
    border-radius: 25px;
    padding: 48px 36px 48px 48px;
    box-shadow: 0 4px 24px rgba(220,180,80,0.07);
    margin-right: 32px;
    animation: fadeInUp 1s .15s both;
}
@keyframes fadeInUp { from{ opacity:0; transform:translateY(40px);} to{opacity:1; transform:translateY(0);} }
.hero-text h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: 3.1em;
    color: #f5b100;
    margin-bottom: 18px;
    font-weight: 700;
    letter-spacing: -2px;
    display: flex;
    align-items: center;
    gap: 18px;
    position: relative;
    z-index: 2;
}
.cute-face {
    display: inline-flex;
    align-items: flex-end;
    margin-left: 10px;
    margin-bottom: 3px;
    position: relative;
    height: 1.2em;
}
.eye {
    width: 13px;
    height: 17px;
    background: #232323;
    border-radius: 50%;
    display: inline-block;
    margin: 0 2px;
    position: relative;
    animation: blink 4.7s infinite;
}
.left-eye { }
.right-eye { }
.mouth {
    width: 18px;
    height: 10px;
    border: 2px solid #232323;
    border-top: none;
    border-bottom-left-radius: 18px 20px;
    border-bottom-right-radius: 18px 20px;
    margin: 0 1.5px 1.3px 1.5px;
    display: inline-block;
    vertical-align: bottom;
    background: none;
    position: relative;
    top: 3px;
    animation: smileMove 5.5s ease-in-out infinite alternate;
}
@keyframes blink {
    0%,92%,96%,100% { height:17px;}
    94% { height:2px;}
    95% { height:2px;}
}
@keyframes smileMove {
    0%,100% { transform:rotate(0deg);}
    50% { transform:rotate(-9deg);}
}
.bumansa-meaning {
    color: #f5b100;
    font-weight: 700;
    font-size: 1.15em;
}
.highlight {
    color: #4067c1;
    font-weight: 600;
}
.hero-text .cta-btn {
    margin-top: 28px;
    display: inline-block;
    padding: 15px 36px;
    background: linear-gradient(90deg,#ffce54 35%, #ffd95e 100%);
    color: #222;
    font-size: 1.13em;
    font-weight: 700;
    border-radius: 30px;
    text-decoration: none;
    box-shadow: 0 4px 14px rgba(245,177,0,0.13);
    transition: background 0.3s, transform 0.2s, color 0.2s;
}
.hero-text .cta-btn:hover {
    background: linear-gradient(90deg,#ffe49b 10%,#f5b100 90%);
    transform: translateY(-2px) scale(1.07);
    color: #fff;
}

.hero-image {
  position: relative; /* tambahkan jika belum */
  display: flex;
  justify-content: center;
  align-items: center;
}

.logo-img {
  width: 220px;        /* ukuran logo besar sesuai keinginan */
  height: 220px;
  border-radius: 50%;
  object-fit: contain;
  z-index: 2;
  position: relative;
  background: transparent;
  box-shadow: none;
}

/* Tambahkan pseudo-element untuk outline bulat di belakang logo */
.hero-image::before {
  content: "";
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 246px;       /* Sedikit lebih besar dari logo (misal 13px per sisi) */
  height: 246px;
  border-radius: 50%;
  background: #fff8eb; /* warna outline */
  box-shadow: 0 0 0 4px #ffe49b; /* outline kuning lembut */
  z-index: 1;
}

/* Responsive */
@media (max-width: 700px) {
  .logo-img { width: 120px; height: 120px; }
  .hero-image::before { width: 138px; height: 138px; }
}

}
.floating {
    animation: floating 5.4s infinite ease-in-out alternate;
}
@keyframes popLogo {
    0% { transform: scale(0.6); opacity: 0.2;}
    50% { transform: scale(1.13); opacity: 1;}
    70% { transform: scale(0.97);}
    100% { transform: scale(1);}
}
@keyframes floating {
    0% { transform: translateY(0);}
    100% { transform: translateY(-22px);}
}

/* === QUOTE SECTION === */
.quote {
    position:relative;
    width:100vw;
    text-align:center;
    background: linear-gradient(90deg,#f5b10011 0%,#e3f6ff33 100%);
    padding: 30px 0 16px 0;
    z-index: 3;
}
.fancyquote {
    font-family: 'Satisfy', 'Italianno', cursive;
    font-size: 2.1em;
    color: #f5b100;
    background: linear-gradient(90deg, #ffe49b 0%, #e3f6ff 100%);
    border-left: 7px solid #f5b100;
    border-radius: 16px;
    padding: 28px 48px 26px 48px;
    margin: 0 auto;
    max-width: 700px;
    position: relative;
    box-shadow: 0 8px 36px #ffe49b33;
    line-height: 1.5;
    text-align: center;
    letter-spacing: 1.5px;
    transition: 0.3s;
    font-weight: 400;
}
.fancyquote:before {
    content: "❝";
    font-size: 2.2em;
    color: #4067c1;
    position: absolute;
    left: 12px;
    top: 12px;
    opacity: 0.6;
}
.fancyquote:after {
    content: "❞";
    font-size: 2.2em;
    color: #4067c1;
    position: absolute;
    right: 12px;
    bottom: 12px;
    opacity: 0.6;
}
@media (max-width:600px) {
    .fancyquote {
        padding: 18px 8vw 16px 8vw;
        font-size: 1.3em;
        max-width: 99vw;
    }
    .logo-img {
        width: 220px;
        height: 220px;
    }
    .earth-quarter-bg {
        width: 150px !important;
        height: 150px !important;
    }
}

/* === FILOSOFI SECTION === */
.filosofi {
    width: 100vw;
    background: linear-gradient(180deg, #ffe49b 0%, #e3f6ff 100%);
    padding: 64px 0 48px 0;
    text-align: center;
}
.filosofi h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.2em;
    color: #232323;
    margin-bottom: 36px;
    font-weight: 700;
    letter-spacing: -1px;
}
.filosofi-cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 40px;
}
.filosofi-card {
    background: rgba(255,255,255,0.95);
    padding: 34px 30px 28px 30px;
    border-radius: 20px;
    max-width: 330px;
    min-width: 220px;
    box-shadow: 0 4px 18px rgba(180,200,230,0.13);
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: transform 0.28s cubic-bezier(.56,-0.23,.7,1.26), box-shadow 0.22s, background 0.26s;
    cursor:pointer;
    border: 2.5px solid #ffe49b44;
}
.filosofi-card:hover {
    transform: translateY(-13px) scale(1.07) rotate(-2deg);
    background: linear-gradient(120deg,#ffe49b 50%,#fffbe5 100%);
    box-shadow: 0 16px 40px rgba(245,177,0,0.18);
    border-color: #f5b100cc;
}
.filosofi-card .icon-earth,
.filosofi-card .icon-sky,
.filosofi-card .icon-joy {
    font-size: 2.5em;
    margin-bottom: 14px;
    transition: transform 0.2s;
}
.filosofi-card:hover .icon-earth,
.filosofi-card:hover .icon-sky,
.filosofi-card:hover .icon-joy {
    transform: scale(1.18) rotate(-8deg);
}
.filosofi-card h3 {
    color: #f5b100;
    font-size: 1.2em;
    margin-bottom: 10px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
}
.filosofi-card p {
    color: #333;
    font-size: 1.06em;
    font-weight: 500;
    letter-spacing: 0.1px;
}

/* === TEAM SECTION === */
.team {
    width: 100vw;
    background: linear-gradient(90deg,#e3f6ff 0%, #ffe49b 100%);
    padding: 72px 0 62px 0;
    text-align: center;
    position:relative;
    z-index:2;
}
.team h2 {
    font-family: 'Montserrat', sans-serif;
    color: #232323;
    font-size: 2em;
    font-weight: 700;
    margin-bottom: 22px;
    letter-spacing: -1px;
    text-shadow: 0 2px 18px #ffe49b44;
}
.team-desc {
    color: #4067c1;
    font-size: 1.15em;
    margin-bottom: 38px;
    font-weight: 600;
}
.team-cards {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 36px;
}
.team-card {
    background: rgba(255,255,255,0.95);
    border-radius: 18px;
    box-shadow: 0 4px 22px #ffe49b33;
    padding: 32px 26px 22px 26px;
    max-width: 250px;
    min-width: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: transform 0.22s, box-shadow 0.25s, background 0.17s;
    position: relative;
    border: 2px solid #d8e7ff88;
    cursor:pointer;
}
.team-card:hover {
    background: linear-gradient(120deg,#ffe49b60 50%,#e3f6ff 100%);
    transform: translateY(-12px) scale(1.04) rotate(1deg);
    box-shadow: 0 10px 36px #f5b10022;
    border-color: #f5b100cc;
}
.avatar {
    width: 85px; height: 85px;
    border-radius: 50%;
    background-size: cover;
    background-position: center;
    margin-bottom: 18px;
    border: 3.5px solid #f5b100cc;
    transition: border-color 0.2s;
}
.team-card:hover .avatar {
    border-color: #4067c1;
}
.member-name {
    font-family: 'Montserrat',sans-serif;
    font-weight: 700;
    font-size: 1.17em;
    color: #232323;
    margin-bottom: 6px;
}
.role {
    color: #4067c1;
    font-size: 0.99em;
    margin-bottom: 10px;
    font-weight: 600;
}
.team-badge {
    margin-top: 10px;
    background: linear-gradient(90deg,#ffe49b 0%, #e3f6ff 80%);
    color: #f5b100;
    font-size: 0.97em;
    font-weight: 700;
    padding: 6px 18px;
    border-radius: 14px;
    box-shadow:0 2px 9px #ffe49b33;
    letter-spacing: 0.3px;
}

/* === FOOTER === */
footer {
    width: 100vw;
    background: #f5b100;
    text-align: center;
    padding: 24px 0 12px 0;
    color: #fff;
    font-size: 1.09em;
    margin-top: 40px;
    letter-spacing: 0.5px;
    font-weight: 600;
    box-shadow: 0 -4px 24px #ffe49b33;
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 1100px) {
    .hero-content, .filosofi-cards, .team-cards {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }
    .hero-content {
        padding: 36px 0 0 0;
    }
    .hero-text {
        margin: 0 0 28px 0;
        padding: 36px 20px;
        text-align: center;
    }
    .logo-img {
        width: 170px;
        height: 170px;
    }
}

@media (max-width: 700px) {
    .navbar, .hero-content {
        padding-left: 4vw;
        padding-right: 4vw;
    }
    .navbar {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    .nav-links {
        gap: 16px;
        font-size: 0.96em;
    }
    .hero-text {
        padding: 22px 8px;
    }
    .filosofi {
        padding: 38px 0 28px 0;
    }
    .filosofi-card, .team-card {
        max-width: 98vw;
        min-width: unset;
    }
    .team {
        padding: 36px 0 32px 0;
    }
    .logo-img {
        width: 120px;
        height: 120px;
    }
}

.process-design {
  padding: 70px 0 60px 0;
  background: #f7faff;
  min-height: 540px;
  display: flex;
  flex-direction: column;
  align-items: center;
  scroll-margin-top: 80px; /* Biar tidak ketutup navbar yang sticky */
}

.process-design {
  position: relative;
  padding: 90px 0 70px 0;
  min-height: 600px;
  background: linear-gradient(120deg, #e3f6ff 65%, #ffe49b 100%);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 1;
  scroll-margin-top: 80px;
}

.design-bg {
  position: absolute;
  width: 100%; height: 100%;
  top: 0; left: 0;
  z-index: 1;
  pointer-events: none;
}
.cloud {
  position: absolute;
  top: 15px; left: 5vw;
  width: 110px; height: 40px;
  opacity: 0.7;
  animation: cloudMove 14s linear infinite alternate;
}
@keyframes cloudMove {
  0% { left: 5vw; }
  100% { left: 13vw; }
}
.gear {
  position: absolute;
  bottom: 30px; right: 4vw;
  width: 60px; height: 60px;
  opacity: 0.5;
  transform: rotate(0deg);
  animation: gearSpin 16s linear infinite;
}
@keyframes gearSpin {
  0% { transform: rotate(0deg);}
  100% { transform: rotate(360deg);}
}

.process-title {
  color: #4067c1;
  font-size: 2.7em;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 10px;
  z-index: 2;
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: fadeInUp 0.9s 0.1s both;
  transition: color 0.25s;
}
.process-title .sparkle {
  font-size: 0.75em;
  animation: sparklePop 2.2s infinite alternate;
}
@keyframes sparklePop {
  0%,100% { opacity: 1; transform: scale(1);}
  50% { opacity: 0.7; transform: scale(1.25);}
}
.process-title:hover {
  color: #f5b100;
}

.process-desc {
  color: #4e5f7b;
  font-size: 1.16em;
  margin-bottom: 42px;
  max-width: 620px;
  text-align: center;
  z-index: 2;
  background: rgba(255,255,255,0.60);
  border-radius: 24px;
  padding: 16px 28px;
  box-shadow: 0 2px 14px #aad3fa21;
  animation: fadeInUp 1s 0.22s both;
}

.canva-embed-card {
  width: 98vw;
  max-width: 860px;
  background: #fff8eb;
  border-radius: 28px;
  box-shadow: 0 4px 34px 0 #dbefff66, 0 1.5px 24px #ffe49b2a;
  overflow: hidden;
  margin: 0 auto;
  position: relative;
  z-index: 2;
  transition: box-shadow 0.3s, transform 0.2s;
  animation: fadeInUp 1s 0.34s both;
}
.canva-embed-card:hover {
  box-shadow: 0 8px 44px 0 #aae9ff88, 0 3px 36px #ffe49b3a;
  transform: translateY(-2px) scale(1.01);
}
.canva-embed-card iframe {
  width: 100%;
  min-height: 480px;
  border: none;
  display: block;
  background: #fff;
}
.card-shadow {
  display: none;
}

@media (max-width: 900px) {
  .canva-embed-card { max-width: 99vw; border-radius: 15px;}
  .canva-embed-card iframe { min-height: 340px;}
  .process-title { font-size: 2em;}
}
@media (max-width: 600px) {
  .process-title { font-size: 1.3em;}
  .process-desc { font-size: 1em; padding: 10px 6vw;}
  .canva-embed-card iframe { min-height: 210px;}
}
.product {
  position: relative;
  width: 100vw;
  min-height: 690px;
  background: linear-gradient(120deg, #e3f6ff 70%, #fff8eb 100%);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0;
  margin: 0;
  z-index: 1;
  scroll-margin-top: 80px;
}
.product-bg {
  position: absolute;
  width: 100%; height: 100%;
  top: 0; left: 0;
  z-index: 1;
  pointer-events: none;
  /* Tambahkan dekorasi SVG jika diinginkan */
}
.product-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 880px;
  margin: 0 auto;
  padding: 60px 24px 48px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.product-header {
  display: flex;
  align-items: center;
  gap: 18px;
  justify-content: center;
  margin-bottom: 20px;
}
.py-logo {
  width: 50px;
  height: 50px;
  filter: drop-shadow(0 2px 6px #ffe49b90);
  border-radius: 16px;
  background: #fff8eb;
}
.product-title {
  color: #4067c1;
  font-size: 2.3em;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  letter-spacing: -1px;
}
.product-title .highlight {
  color: #f5b100;
  font-size: 1.05em;
}
.product-desc-card {
  background: #fff;
  border-radius: 24px;
  box-shadow: 0 4px 28px 0 #ffe49b29;
  padding: 28px 30px 26px 30px;
  margin-bottom: 34px;
  width: 100%;
  max-width: 700px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.product-desc-main {
  text-align: center;
  margin-bottom: 18px;
  position: relative;
}
.desc-icon {
  font-size: 1.25em;
  margin-right: 4px;
  vertical-align: middle;
}
.product-desc-main p {
  color: #4e5f7b;
  font-size: 1.19em;
  margin-bottom: 0;
}
.py-badge {
  background: #ffe49b;
  color: #4067c1;
  font-weight: 700;
  display: inline-block;
  font-size: 1.06em;
  border-radius: 13px;
  padding: 4px 13px 4px 13px;
  margin-top: 8px;
  box-shadow: 0 1.5px 6px #ffe49b3a;
  letter-spacing: 0.3px;
}
.product-guide {
  background: #e3f6ff;
  color: #4067c1;
  border-radius: 14px;
  padding: 16px 16px 12px 24px;
  font-size: 1.08em;
  box-shadow: 0 2px 9px #aee4ff15;
  width: 100%;
  text-align: left;
}
.product-guide b {
  color: #f5b100;
}
.product-guide ol {
  margin: 6px 0 0 18px;
  padding: 0 0 0 0;
}
.product-guide li {
  margin-bottom: 4px;
  line-height: 1.6;
}
.product-guide ul {
  margin: 3px 0 0 20px;
  padding: 0;
  font-size: 0.96em;
}
.python-embed-card {
  width: 100%;
  max-width: 540px;
  background: #fff8eb;
  border-radius: 15px;
  box-shadow: 0 3px 18px 0 #ffe49b33;
  overflow: hidden;
  margin: 0 auto 22px auto;
  position: relative;
  z-index: 2;
  transition: box-shadow 0.3s, transform 0.2s;
}
.python-embed-card iframe {
  width: 100%;
  min-height: 360px;
  border: none;
  display: block;
  background: #fff;
}
.product-link {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-bottom: 8px;
}
.run-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 13px 32px;
  background: linear-gradient(90deg,#4067c1 30%, #4e5f7b 99%);
  color: #fff;
  font-size: 1.09em;
  font-weight: 700;
  border-radius: 28px;
  text-decoration: none;
  box-shadow: 0 3px 18px 0 #4067c129;
  border: none;
  transition: background 0.3s, transform 0.18s, color 0.2s;
  cursor: pointer;
  letter-spacing: 0.2px;
}
.run-btn:hover {
  background: linear-gradient(90deg,#f5b100 15%,#ffe49b 90%);
  color: #4067c1;
  transform: translateY(-2.5px) scale(1.07);
}
@media (max-width: 900px) {
  .product-content { max-width: 99vw; }
  .product-desc-card { max-width: 98vw; }
  .python-embed-card { max-width: 98vw; }
}
@media (max-width: 600px) {
  .product-title { font-size: 1.25em;}
  .product-desc-card { font-size: 0.99em; padding: 13px 4vw;}
  .product-guide { font-size: 0.97em; padding: 12px 7px;}
}

html {
  scroll-behavior: smooth;
}

.section {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.7s cubic-bezier(.66,.01,.34,1);
}

.section.visible {
  opacity: 1;
  transform: translateY(0);
}
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@800&family=Dancing+Script:wght@700&display=swap');

.navbar {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 100;
  background: #fff8eb;
  box-shadow: 0 2px 12px #ffe49b22;
  display: flex; align-items: center; justify-content: space-between;
  height: 70px;
  padding: 0 48px;
}
.brand-title {
  display: flex; align-items: center; text-decoration: none; cursor: pointer;
}
.brand-blue {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.05em;
  font-weight: 800;
  color: #4067c1;
  letter-spacing: -1px;
  margin-right: 7px;
}
.brand-gold {
  font-family: 'Dancing Script', cursive;
  font-size: 1.5em;
  font-weight: 700;
  color: #f5b100;
  letter-spacing: 0.5px;
  margin-left: 2px;
}
.nav-menu {
  display: flex; gap: 18px; list-style: none; margin: 0; padding: 0;
}
.nav-link {
  display: flex; align-items: center; gap: 7px;
  background: linear-gradient(90deg,#fff7c3 60%,#e6f9ff 100%);
  padding: 10px 22px;
  border-radius: 23px;
  font-family: 'Montserrat', sans-serif;
  font-size: 1.13em;
  font-weight: 700;
  color: #4067c1;
  text-decoration: none;
  box-shadow: 0 1.5px 8px #ffe49b35;
  transition: background 0.19s, color 0.18s;
}
.nav-link:hover {
  background: linear-gradient(90deg,#ffe49b 35%, #f5b100 100%);
  color: #fff;
}