/* Web profil kindoo.id (26 Okt 2026). Token diambil dari Kindoo Design System (App Tryout/token.css). */

@font-face { font-family: "Baloo 2"; font-weight: 700; font-display: swap; src: url(font/baloo-2-latin-700-normal.woff2) format("woff2"); }
@font-face { font-family: "Baloo 2"; font-weight: 800; font-display: swap; src: url(font/baloo-2-latin-800-normal.woff2) format("woff2"); }
@font-face { font-family: "Nunito"; font-weight: 400; font-display: swap; src: url(font/nunito-latin-400-normal.woff2) format("woff2"); }
@font-face { font-family: "Nunito"; font-weight: 600; font-display: swap; src: url(font/nunito-latin-600-normal.woff2) format("woff2"); }
@font-face { font-family: "Nunito"; font-weight: 700; font-display: swap; src: url(font/nunito-latin-700-normal.woff2) format("woff2"); }
@font-face { font-family: "Nunito"; font-weight: 800; font-display: swap; src: url(font/nunito-latin-800-normal.woff2) format("woff2"); }

:root {
  --huruf-judul: "Baloo 2", system-ui, sans-serif;
  --huruf-isi: "Nunito", system-ui, sans-serif;

  --merek: #1f4fa8;  --merek-2: #3b7bdc;  --merek-muda: #e8effc;
  --jingga: #ff8a1f; --jingga-tua: #c25e00; --jingga-muda: #fff1e0;
  --laut: #0b7fa3;
  --benar: #1f9d6b;  --salah: #d6395f;  --kuning: #f5b400;  --kuning-terang: #ffd84d;
  --k6-1: #8659e0;

  --netral-0: #fff; --netral-50: #f4f6fa; --netral-100: #e8ecf3; --netral-200: #d6dce8;
  --netral-400: #9aa3b5; --netral-600: #5b6478; --netral-900: #1f2a3f;

  --sd-1: #d9434f;  --sd-2: #f06d6a;
  --smp-1: #1f4fa8; --smp-2: #3b7bdc;
  --sma-1: #56657d; --sma-2: #8193ab;

  --r-sm: 10px; --r-md: 14px; --r-lg: 22px; --r-penuh: 999px;
  --bayangan-1: 0 2px 8px rgba(20, 50, 80, .16);
  --bayangan-2: 0 8px 22px rgba(20, 70, 90, .10);
  --bayangan-3: 0 12px 30px rgba(20, 50, 70, .25);
  --bayang-maskot: drop-shadow(0 6px 10px rgba(20, 50, 70, .25));

  --tinggi-nav: 68px;
  --lebar: 1140px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--tinggi-nav) + 12px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--netral-0); color: var(--netral-900);
  font: 400 16px/1.6 var(--huruf-isi); overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { font-family: var(--huruf-judul); font-weight: 800; margin: 0; line-height: 1.15; text-wrap: balance; letter-spacing: -.01em; }
p { margin: 0; }
a { color: var(--merek); }
:focus-visible { outline: 3px solid var(--jingga); outline-offset: 3px; border-radius: 6px; }

.lewati { position: absolute; left: -999px; top: 8px; background: var(--netral-900); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.lewati:focus { left: 12px; }

.wadah { width: min(var(--lebar), 100% - 32px); margin-inline: auto; }
.wadah-sempit { width: min(780px, 100% - 32px); }

/* ---------- tombol ---------- */
.tombol {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 10px 20px; border-radius: var(--r-md); border: 2px solid transparent;
  font: 800 16px/1.2 var(--huruf-judul); text-decoration: none; cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.tombol:hover { transform: translateY(-2px); }
.tombol:active { transform: translateY(0); }
.tombol-besar { min-height: 52px; padding: 12px 26px; font-size: 18px; }
.tombol-penuh { width: 100%; }
.tombol-merek { background: var(--merek); color: #fff; box-shadow: 0 4px 0 #163a7d; }
.tombol-jingga { background: var(--jingga); color: #fff; box-shadow: 0 4px 0 var(--jingga-tua); }
.tombol-jingga:hover { box-shadow: 0 6px 0 var(--jingga-tua); }
.tombol-garis { background: #fff; color: var(--merek); border-color: var(--netral-200); }
.tombol-garis:hover { border-color: var(--merek-2); }

.label-kecil {
  display: inline-block; font: 800 13px/1.3 var(--huruf-isi); letter-spacing: .08em; text-transform: uppercase;
  color: var(--jingga-tua); margin-bottom: 10px;
}
.label-terang { color: var(--kuning-terang); }

/* ---------- navigasi ---------- */
.nav {
  position: sticky; top: 0; z-index: 50; height: var(--tinggi-nav);
  background: rgba(255, 255, 255, .92); backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1.5px solid transparent; transition: border-color .2s, box-shadow .2s;
}
.nav.tergulir { border-color: var(--netral-100); box-shadow: 0 4px 18px rgba(20, 50, 80, .06); }
.nav-dalam { width: min(var(--lebar), 100% - 32px); margin-inline: auto; height: 100%; display: flex; align-items: center; gap: 24px; }
.nav-logo img { height: 38px; width: auto; }
.nav-menu { display: flex; gap: 4px; margin-left: auto; }
.nav-menu a:not(.tombol) {
  position: relative; padding: 8px 12px; border-radius: var(--r-sm);
  color: var(--netral-600); font: 700 15px/1.2 var(--huruf-isi); text-decoration: none; transition: color .15s, background .15s;
}
.nav-menu a:not(.tombol):hover { color: var(--merek); background: var(--merek-muda); }
.nav-menu a.aktif { color: var(--merek); }
.nav-menu a.aktif::after {
  content: ""; position: absolute; left: 12px; right: 12px; bottom: 2px; height: 3px; border-radius: 3px; background: var(--jingga);
}
.nav-masuk-hp { display: none; }
.nav-buka { display: none; }

/* ---------- hero ---------- */
.hero {
  position: relative; overflow: hidden; padding: 56px 0 72px;
  background: linear-gradient(180deg, #eef4ff 0%, #fff 100%);
}
.hero::before, .bagian-doodle::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: url(aset/latar_doodle.webp) center / 450px auto repeat; opacity: .06;
}
.hero-dalam { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(36px, 5.2vw, 58px); color: var(--netral-900); margin-bottom: 18px; }
.sorot { color: var(--merek); background: linear-gradient(transparent 62%, var(--kuning-terang) 62%, var(--kuning-terang) 90%, transparent 90%); }
.hero-sub { font-size: 18px; color: var(--netral-600); max-width: 540px; margin-bottom: 28px; }
.hero-tombol { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 36px; }
.hero-angka { display: flex; flex-wrap: wrap; gap: 12px 36px; list-style: none; padding: 0; margin: 0; }
.hero-angka li { display: flex; flex-direction: column; }
.hero-angka b { font: 800 30px/1 var(--huruf-judul); color: var(--merek); }
.hero-angka span { font-weight: 700; font-size: 14px; color: var(--netral-600); }

.hero-visual { position: relative; display: flex; justify-content: center; padding: 10px 0 20px; }
.hp {
  width: 290px; padding: 12px; border-radius: 42px; background: #1f2a3f;
  box-shadow: var(--bayangan-3), inset 0 0 0 2px #3a4660; transform: rotate(3deg);
}
.hp-layar { position: relative; aspect-ratio: 532 / 1151; border-radius: 32px; overflow: hidden; background: var(--netral-50); }
/* layar app bergeser sendiri (skrip.js) */
.hp-geser { display: flex; height: 100%; transition: transform .7s cubic-bezier(.65, 0, .35, 1); }
.hp-geser img { flex: none; display: block; width: 100%; height: 100%; object-fit: cover; }
.hero-maskot { position: absolute; width: 130px; left: -6px; bottom: 0; filter: var(--bayang-maskot); animation: ayun 3.2s ease-in-out infinite; }
.hero-gelembung {
  position: absolute; right: 0; top: 64px; padding: 10px 16px; border-radius: 18px 18px 18px 4px;
  background: #fff; box-shadow: var(--bayangan-3); font: 800 16px/1 var(--huruf-judul); color: var(--merek); white-space: nowrap;
  animation: ayun 3.2s ease-in-out infinite reverse;
}
@keyframes ayun { 50% { transform: translateY(-8px); } }
.hero-gelembung.ganti { animation: letup .45s ease-out, ayun 3.2s .45s ease-in-out infinite reverse; }
@keyframes letup { 0% { transform: scale(.7); opacity: 0; } 70% { transform: scale(1.06); opacity: 1; } }

/* ---------- bagian umum ---------- */
.bagian { position: relative; padding: 64px 0; }
.bagian > .wadah { position: relative; }
.bagian-doodle { background: var(--netral-50); }
.bagian-lembut { background: var(--netral-50); }
.kepala-bagian { max-width: 720px; margin: 0 auto 32px; text-align: center; }
.kepala-bagian h2 { font-size: clamp(28px, 3.6vw, 40px); margin-bottom: 12px; }
.kepala-bagian p:not(.label-kecil) { color: var(--netral-600); font-size: 17px; }
.kisi-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.catatan { font-size: 14px; color: var(--netral-600); }
.catatan-tengah { text-align: center; margin-top: 24px; }

/* video promo */
.bagian-video { padding-top: 24px; }
.ikon-putar { font-size: 13px; }
.bingkai-video {
  position: relative; max-width: 900px; margin: 0 auto; aspect-ratio: 16 / 9; overflow: hidden;
  border-radius: var(--r-lg); background: linear-gradient(135deg, var(--merek), var(--merek-2));
  box-shadow: var(--bayangan-3); border: 6px solid #fff; outline: 1.5px solid var(--netral-200);
}
.bingkai-video.video-tegak { max-width: 360px; aspect-ratio: 9 / 16; }
.bingkai-video iframe, .bingkai-video video { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; object-fit: cover; }
.video-kosong {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px;
  color: #fff; font: 800 18px/1.2 var(--huruf-judul);
}
.video-kosong::before { content: ""; position: absolute; inset: 0; background: url(aset/latar_doodle.webp) center / 450px auto repeat; opacity: .06; }
.tombol-putar {
  position: relative; display: grid; place-items: center; width: 76px; height: 76px; border-radius: 50%;
  background: var(--jingga); box-shadow: 0 5px 0 var(--jingga-tua); font-size: 28px; padding-left: 5px;
}
.video-kosong p { position: relative; opacity: .9; }

/* jenjang & harga: kepala gradasi */
.kartu-jenjang, .kartu-harga {
  display: flex; flex-direction: column; background: #fff; border-radius: var(--r-lg); overflow: hidden;
  box-shadow: var(--bayangan-2); border: 1.5px solid var(--netral-100);
}
.kartu-jenjang header, .kartu-harga header {
  display: flex; align-items: baseline; justify-content: space-between; gap: 8px;
  padding: 20px 24px; color: #fff; background: linear-gradient(135deg, var(--j1), var(--j2));
}
.kartu-jenjang header span, .kartu-harga header span { font: 800 32px/1 var(--huruf-judul); }
.kartu-jenjang header small, .kartu-harga header small { font-weight: 800; font-size: 14px; opacity: .9; }
.daftar-mapel { list-style: none; margin: 0; padding: 18px 24px 4px; display: grid; gap: 10px; }
.daftar-mapel li { display: flex; align-items: center; gap: 12px; font-weight: 700; }
.daftar-mapel img { width: 36px; height: 36px; border-radius: 10px; }
.daftar-mapel .segera { color: var(--netral-600); }
.ikon-segera { flex: none; display: grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; background: var(--netral-100); font-size: 20px; filter: grayscale(.3); }
.segera em {
  display: inline-block; margin-left: 6px; padding: 2px 9px; border-radius: var(--r-penuh); vertical-align: 1px;
  background: color-mix(in srgb, var(--jingga) 16%, white); color: #b85a00; font: 800 11px/1.5 var(--huruf-isi); font-style: normal; text-transform: uppercase; letter-spacing: .04em; white-space: nowrap;
}
.angka-jenjang { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: auto 24px 0; padding: 18px 0 12px; border-top: 1.5px dashed var(--netral-200); }
.kartu-jenjang .daftar-mapel { padding-bottom: 18px; }
.angka-jenjang dt { font-size: 12px; font-weight: 800; color: var(--netral-600); text-transform: uppercase; letter-spacing: .04em; }
.angka-jenjang dd { margin: 0; font: 800 24px/1.1 var(--huruf-judul); color: var(--j1); }
.kartu-jenjang .catatan { padding: 0 24px 22px; }

/* guru & sekolah */
.bagian-merek { background: linear-gradient(135deg, var(--merek), var(--merek-2)); color: #fff; }
.sekolah-dalam { display: grid; grid-template-columns: 1.2fr .8fr; gap: 48px; align-items: center; }
.bagian-merek h2 { font-size: clamp(28px, 3.6vw, 40px); margin-bottom: 22px; }
.daftar-centang { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.daftar-centang li { position: relative; padding-left: 34px; font-weight: 600; font-size: 17px; }
.daftar-centang li::before {
  content: "✓"; position: absolute; left: 0; top: 1px; display: grid; place-items: center;
  width: 24px; height: 24px; border-radius: 50%; background: var(--kuning-terang); color: var(--merek); font-weight: 900; font-size: 14px;
}
.daftar-centang-gelap li { font-size: 15px; color: var(--netral-900); }
.daftar-centang-gelap li::before { background: color-mix(in srgb, var(--benar) 15%, white); color: var(--benar); }
.kartu-sekolah {
  position: relative; background: #fff; color: var(--netral-900); border-radius: var(--r-lg);
  padding: 72px 28px 28px; box-shadow: var(--bayangan-3); text-align: center; margin-top: 50px;
}
.kartu-sekolah img { position: absolute; width: 120px; left: 50%; top: -64px; transform: translateX(-50%); filter: var(--bayang-maskot); }
.kartu-sekolah h3 { font-size: 26px; margin-bottom: 8px; }
.kartu-sekolah p { color: var(--netral-600); margin-bottom: 22px; }

/* langkah */
.langkah { list-style: none; counter-reset: l; margin: 0 auto 40px; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; max-width: 960px; }
.langkah li {
  counter-increment: l; position: relative; display: flex; flex-direction: column; gap: 2px;
  background: #fff; border: 1.5px solid var(--netral-200); border-radius: var(--r-md); padding: 18px 18px 18px 66px;
}
.langkah li::before {
  content: counter(l); position: absolute; left: 16px; top: 18px; display: grid; place-items: center;
  width: 36px; height: 36px; border-radius: 50%; background: var(--merek-muda); color: var(--merek); font: 800 18px/1 var(--huruf-judul);
}
.langkah b { font: 800 18px/1.2 var(--huruf-judul); }
.langkah span { font-size: 14px; color: var(--netral-600); }

/* harga */
.pilih-durasi {
  display: flex; width: fit-content; margin: 0 auto 28px; padding: 5px; gap: 4px;
  background: #fff; border: 1.5px solid var(--netral-200); border-radius: var(--r-penuh);
}
.pilih-durasi button {
  min-height: 44px; padding: 8px 22px; border: 0; border-radius: var(--r-penuh); background: transparent; cursor: pointer;
  font: 800 16px/1 var(--huruf-judul); color: var(--netral-600); display: inline-flex; align-items: center; gap: 8px;
}
.pilih-durasi button em { font-style: normal; font: 800 11px/1 var(--huruf-isi); padding: 4px 8px; border-radius: var(--r-penuh); background: var(--kuning-terang); color: var(--netral-900); }
.pilih-durasi button[aria-pressed="true"] { background: var(--merek); color: #fff; }
.kisi-harga { align-items: stretch; }
.kartu-harga { padding-bottom: 24px; }
.kartu-harga .harga { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px; padding: 22px 24px 0; }
.kartu-harga .harga s { flex-basis: 100%; font-weight: 700; font-size: 15px; color: var(--netral-400); }
.kartu-harga .harga b { font: 800 38px/1 var(--huruf-judul); color: var(--netral-900); }
.kartu-harga .harga span { font-weight: 700; color: var(--netral-600); }
.per-bulan { padding: 6px 24px 10px; font-size: 14px; font-weight: 700; color: var(--benar); min-height: 1.6em; }
.opsi-lain { display: block; width: calc(100% - 48px); margin: 0 24px 18px; padding: 8px 12px; border: 1.5px dashed var(--netral-200); border-radius: var(--r-md);
  background: var(--netral-50); color: var(--netral-600); font: 700 13.5px/1.4 var(--huruf-isi); text-align: left; cursor: pointer; }
.opsi-lain b { color: var(--netral-900); }
.opsi-lain::after { content: " ›"; color: var(--jingga-tua); font-weight: 800; }
.opsi-lain:hover { border-color: var(--jingga); background: #fff7ee; }
.kartu-harga .daftar-centang { padding: 18px 24px 22px; border-top: 1.5px dashed var(--netral-200); margin-bottom: auto; }
.kartu-harga > .tombol { width: calc(100% - 48px); margin: 0 24px; }
.kartu-unggulan { border: 2.5px solid var(--merek-2); }

/* faq */
.faq { display: grid; gap: 12px; }
.faq details { background: #fff; border: 1.5px solid var(--netral-200); border-radius: var(--r-md); transition: border-color .15s; }
.faq details[open] { border-color: var(--merek-2); }
.faq summary {
  list-style: none; cursor: pointer; padding: 18px 56px 18px 20px; position: relative;
  font: 800 17px/1.35 var(--huruf-judul);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 18px; top: 50%; transform: translateY(-50%);
  width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center;
  background: var(--merek-muda); color: var(--merek); font: 800 20px/1 var(--huruf-isi); transition: transform .2s;
}
.faq details[open] summary::after { content: "−"; }
.faq details p { padding: 0 20px 18px; color: var(--netral-600); }

/* kaki */
.kaki { background: var(--netral-900); color: #c9d0dd; padding: 48px 0 24px; }
.kaki-dalam { display: flex; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.kaki-logo { height: 40px; width: auto; margin-bottom: 12px; }
.kaki p { font-size: 14px; }
.kaki nav { display: flex; flex-wrap: wrap; gap: 8px 22px; align-content: flex-start; }
.kaki nav a { color: #fff; font-weight: 700; text-decoration: none; }
.kaki nav a:hover { color: var(--kuning-terang); }
.kaki-hak { text-align: center; margin-top: 32px; font-size: 13px; color: var(--netral-400); }

/* profil Dr. Alfan: kolase foto acara jadi latar, memudar ke putih di sisi teks */
.profil-a { position: relative; overflow: hidden; background: #fff; padding: 56px 0 0; }
.kolase {
  position: absolute; inset: 0; display: grid; grid-template-columns: repeat(4, 1fr); grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 6px; opacity: .5; filter: saturate(.85);
}
.kolase img { width: 100%; height: 100%; min-height: 0; object-fit: cover; }
.kolase .lebar { grid-column: span 2; }
.profil-a::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, .1) 0%, rgba(255, 255, 255, .45) 42%, rgba(255, 255, 255, .8) 68%),
    linear-gradient(0deg, #fff 0%, rgba(255, 255, 255, 0) 12%);
}
.profil-a .wadah { position: relative; z-index: 1; display: grid; grid-template-columns: 400px 1fr; gap: 56px; align-items: end; }
.profil-a .foto img { display: block; width: 100%; height: auto; filter: drop-shadow(0 10px 24px rgba(20, 40, 80, .18)); }
.profil-a .profil-teks { padding-bottom: 56px; }
.profil-teks h2 { font-size: clamp(28px, 3.4vw, 38px); margin-bottom: 20px; }
.profil-lencana { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.profil-lencana li {
  display: grid; grid-template-columns: 42px 1fr; column-gap: 12px; align-items: center;
  background: #fff; border: 1.5px solid var(--netral-200); border-radius: var(--r-md); padding: 10px 14px;
}
.profil-lencana span { grid-row: span 2; display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; background: var(--merek-muda); font-size: 21px; }
.profil-lencana b { font: 800 16px/1.25 var(--huruf-judul); }
.profil-lencana li:last-child:nth-child(odd) { grid-column: 1 / -1; }
.profil-lencana small { font-size: 13px; font-weight: 600; line-height: 1.35; color: var(--netral-600); }
/* bukti pengikut Instagram, tautan ke akun Alfan */
.profil-ig {
  display: grid; grid-template-columns: 240px 1fr; align-items: center; gap: 18px; margin-top: 10px;
  background: var(--merek); border-radius: var(--r-md); padding: 10px 18px 10px 10px;
  color: #fff; text-decoration: none; transition: background .2s, box-shadow .2s;
}
.profil-ig:hover { background: var(--merek-2); box-shadow: 0 6px 18px rgba(31, 79, 168, .25); }
.profil-ig img { display: block; width: 100%; height: auto; border-radius: 10px; }
.profil-ig-teks { display: grid; gap: 2px; }
.profil-ig b { font: 800 22px/1.15 var(--huruf-judul); }
.profil-ig small { font-size: 13.5px; font-weight: 700; opacity: .85; }
.profil-ig em { margin-top: 6px; font-style: normal; font-weight: 800; font-size: 14px; }

/* keunggulan: cuplikan layar app + panah */
.kisi-demo { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px 24px; }
.demo { margin: 0; display: flex; flex-direction: column; }
.demo-layar {
  flex: 1; display: flex; align-items: flex-end; overflow: hidden; padding: 22px 26px 0; border-radius: var(--r-lg);
  background: color-mix(in srgb, var(--w) 13%, white); border: 1.5px solid color-mix(in srgb, var(--w) 25%, white);
}
.demo-layar img { display: block; width: 80%; margin-inline: auto; border-radius: 14px 14px 0 0; box-shadow: var(--bayangan-2); transition: transform .3s; }
.demo:hover .demo-layar img { transform: translateY(-6px); }
.panah { position: absolute; left: 10px; top: -22px; width: 46px; height: 40px; color: var(--w); }
.demo figcaption { position: relative; display: flex; flex-direction: column; padding: 14px 4px 0 64px; }
.demo-ikon { display: none; }
.demo figcaption b { font: 800 19px/1.25 var(--huruf-judul); }
.demo figcaption small { font-size: 14px; font-weight: 600; color: var(--netral-600); }
.pita-ikon { list-style: none; margin: 40px 0 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.pita-ikon li {
  display: flex; align-items: center; gap: 8px; padding: 9px 18px; border-radius: var(--r-penuh);
  background: #fff; border: 1.5px solid var(--netral-200); color: var(--merek); font-weight: 800; font-size: 15px;
}

/* riset latihan soal */
.bagian-riset { background: #14244a; color: #fff; }
.riset-dalam { display: grid; grid-template-columns: 1fr 1.1fr; gap: 52px; align-items: center; }
.riset-teks h2 { font-size: clamp(28px, 3.6vw, 40px); margin-bottom: 12px; color: #fff; }
.riset-teks p:not(.label-kecil) { color: #c9d4ea; font-size: 17px; }
.riset-grafik { margin: 0; padding: 24px; border-radius: var(--r-lg); background: rgba(255, 255, 255, .06); border: 1.5px solid rgba(255, 255, 255, .14); }
.riset-grafik figcaption { font-weight: 800; margin-bottom: 14px; }
.batang {
  position: relative; display: flex; justify-content: space-between; align-items: center; gap: 12px;
  height: 50px; padding: 0 16px; margin-bottom: 10px; border-radius: 12px; overflow: hidden; background: rgba(255, 255, 255, .08);
}
.batang::before { content: ""; position: absolute; inset: 0 auto 0 0; width: var(--n); border-radius: 12px; background: var(--jingga); }
.batang-redup::before { background: #56657d; }
.batang span, .batang b { position: relative; }
.batang span { font-weight: 700; font-size: 15px; }
.batang b { font: 800 24px/1 var(--huruf-judul); }
.riset-sumber { font-size: 12.5px; color: #9fb0cf; }
.riset-plus { margin-top: 16px; padding-top: 14px; border-top: 1.5px dashed rgba(255, 255, 255, .2); font-weight: 600; font-size: 15px; }
.riset-plus small { display: block; margin-top: 2px; font-size: 12.5px; color: #9fb0cf; }

/* poin TKA ringkas */
.tka-poin { list-style: none; margin: 0 0 22px; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.tka-poin li {
  display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-radius: var(--r-md);
  background: #fff; border: 1.5px solid var(--netral-200); font-weight: 700; font-size: 15px;
}
.tka-poin span { font-size: 20px; }

@media (max-width: 960px) {
  .profil-a { padding-top: 48px; }
  /* kolase hanya di belakang foto, teks di blok putih */
  .kolase { inset: 0 0 auto; height: calc(48px + 260px * 1.464); grid-template-columns: repeat(3, 1fr); }
  .kolase img:nth-child(n+6) { display: none; }
  .profil-a::after { background: rgba(255, 255, 255, .15); }
  .profil-a .wadah { grid-template-columns: 1fr; gap: 0; }
  .profil-a .foto { max-width: 260px; width: 100%; margin: 0 auto; }
  .profil-a .profil-teks { background: #fff; margin: 0 -16px; padding: 22px 16px 28px; }
  .kisi-demo { grid-template-columns: 1fr 1fr; }
  .riset-dalam { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 560px) {
  .profil-a .foto { max-width: 200px; }
  .kolase { height: calc(48px + 200px * 1.464); }
  .profil-lencana { grid-template-columns: 1fr; }
  .profil-ig { grid-template-columns: 1fr; gap: 10px; padding: 10px 10px 14px; }
  .profil-ig-teks { padding: 0 6px; }
  .kisi-demo { gap: 22px 12px; }
  .demo-layar { padding: 12px 12px 0; border-radius: var(--r-md); }
  .demo-layar img { width: 100%; }
  .demo-layar img { border-radius: 10px 10px 0 0; }
  .panah { display: none; }
  .demo figcaption { padding: 10px 2px 0; }
  .demo figcaption b { font-size: 16px; }
  .demo figcaption small { font-size: 13px; }
  .batang span { font-size: 13px; }
}

/* muncul saat digulir */
.siap-muncul { opacity: 0; transform: translateY(18px); transition: opacity .5s ease, transform .5s ease; }
.siap-muncul.muncul { opacity: 1; transform: none; }

/* ---------- layar sedang ---------- */
@media (max-width: 1080px) {
  .nav-menu a:not(.tombol) { padding: 8px 8px; font-size: 14px; }
}
@media (max-width: 960px) {
  .nav-buka {
    display: grid; gap: 5px; margin-left: auto; width: 44px; height: 44px; padding: 12px 10px; place-content: center;
    background: var(--merek-muda); border: 0; border-radius: var(--r-sm); cursor: pointer;
  }
  .nav-buka span { display: block; width: 22px; height: 2.5px; border-radius: 2px; background: var(--merek); transition: transform .2s, opacity .2s; }
  .nav-buka[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
  .nav-buka[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-buka[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }
  .nav-masuk { display: none; }
  .nav-menu {
    position: fixed; left: 0; right: 0; top: var(--tinggi-nav); margin: 0;
    flex-direction: column; gap: 2px; padding: 12px 16px 20px;
    background: #fff; border-bottom: 1.5px solid var(--netral-100); box-shadow: 0 16px 30px rgba(20, 50, 80, .12);
    transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .2s, transform .2s, visibility .2s;
  }
  .nav-menu.terbuka { transform: none; opacity: 1; visibility: visible; }
  .nav-menu a:not(.tombol) { padding: 12px; font-size: 16px; }
  .nav-menu a.aktif { background: var(--merek-muda); }
  .nav-menu a.aktif::after { display: none; }
  .nav-masuk-hp { display: flex; margin-top: 8px; }

  .hero-dalam, .sekolah-dalam { grid-template-columns: 1fr; }
  .hero { padding-top: 36px; }
  .hero-visual { margin-top: 8px; }
  .kisi-3 { grid-template-columns: 1fr; max-width: 520px; margin-inline: auto; }
  .langkah { grid-template-columns: 1fr; max-width: 520px; }
}

/* ---------- HP ---------- */
@media (max-width: 560px) {
  :root { --tinggi-nav: 60px; }
  .nav-logo img { height: 32px; }
  .bagian { padding: 44px 0; }
  .kepala-bagian { margin-bottom: 24px; }
  .hero-sub { font-size: 16px; }
  .hero-tombol .tombol { flex: 1 1 100%; }
  .hero-angka { gap: 12px 24px; }
  .hero-angka b { font-size: 26px; }
  .hp { width: 250px; }
  .hero-maskot { width: 96px; left: 0; }
  .hero-gelembung { font-size: 14px; top: 40px; }
  .pilih-durasi button { padding: 8px 16px; }
  .kartu-harga .harga b { font-size: 34px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .siap-muncul { opacity: 1; transform: none; }
}

/* video promo + simulasi TKA: teks di samping video tegak */
.video-dalam, .tka-dalam { display: grid; gap: 56px; align-items: center; }
.video-dalam { grid-template-columns: 1fr 340px; max-width: 980px; }
.tka-dalam { grid-template-columns: 340px 1fr; }
.video-dalam .bingkai-video, .tka-dalam .bingkai-video { width: 100%; }
.video-teks h2, .tka-teks h2 { font-size: clamp(28px, 3.6vw, 40px); margin-bottom: 14px; }
.video-teks > p:not(.label-kecil) { color: var(--netral-600); font-size: 17px; margin-bottom: 22px; }
.tka-sub { color: var(--netral-600); font-size: 17px; margin-bottom: 24px; }
.tka-jenjang { list-style: none; margin: 0 0 10px; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.tka-jenjang li { display: flex; flex-direction: column; gap: 2px; background: #fff; border-radius: var(--r-md); padding: 12px 14px; border-top: 5px solid var(--j1); box-shadow: var(--bayangan-1); }
.tka-jenjang b { font: 800 15px/1.2 var(--huruf-judul); color: var(--j1); }
.tka-jenjang span { font: 800 24px/1.1 var(--huruf-judul); color: var(--netral-900); }
.tka-jenjang small { font-size: 12.5px; font-weight: 700; color: var(--netral-600); line-height: 1.4; }
.tka-teks .catatan { margin-bottom: 22px; }
@media (max-width: 960px) {
  .video-dalam, .tka-dalam { grid-template-columns: 1fr; gap: 32px; }
  .video-dalam .bingkai-video, .tka-dalam .bingkai-video { max-width: 300px; }
}
@media (max-width: 560px) {
  .tka-poin, .tka-jenjang { grid-template-columns: 1fr; }
}