/* =========================================================
   PITR, lapisan gerak (motion layer)

   File terpisah dari style.css supaya tampilan dasar halaman tetap utuh
   kalau berkas ini gagal dimuat: semua yang ada di sini hanya menambah
   gerak dan kilau, tidak pernah menjadi satu-satunya yang membuat teks
   atau tombol terbaca.

   Bentuk yang dipakai berulang adalah KAPSUL hijau-kuning, bentuk yang
   sama dengan aksen di logo PITR. Bukan blob gradasi generik.
   ========================================================= */

:root{
    --ease-out-soft: cubic-bezier(.22, 1, .36, 1);
    --ease-spring: cubic-bezier(.34, 1.56, .64, 1);
}

/* =========================================================
   1. Kapsul melayang, dekorasi latar
   ========================================================= */
.kapsul-field{
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
}
.kapsul{
    position: absolute;
    border-radius: 999px;
    /* Setengah hijau, setengah kuning: kapsul obat, bukan pil polos */
    background: linear-gradient(105deg, var(--hijau) 0 50%, var(--kuning) 50% 100%);
    opacity: .13;
    will-change: transform;
    animation: kapsul-apung var(--dur, 14s) ease-in-out infinite;
    animation-delay: var(--delay, 0s);
}
.kapsul::after{
    /* Garis sambungan badan dan tutup kapsul. Tanpa garis ini bentuknya
       terbaca sebagai pil polos, bukan kapsul PITR. */
    content: "";
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: rgba(255,255,255,.75);
    transform: translateX(-50%);
}
.kapsul::before{
    /* Kilau tipis di punggung kapsul, memberi kesan permukaan melengkung */
    content: "";
    position: absolute;
    left: 8%;
    right: 8%;
    top: 16%;
    height: 22%;
    border-radius: 999px;
    background: rgba(255,255,255,.45);
}

@keyframes kapsul-apung{
    0%, 100%{ transform: translate3d(0,0,0) rotate(var(--rot, -35deg)); }
    50%     { transform: translate3d(0, var(--naik, -26px), 0) rotate(calc(var(--rot, -35deg) + 6deg)); }
}

/* Wadah parallax: nilai geser diisi JS lewat --shift. Tanpa JS nilainya 0,
   dan kapsulnya tetap mengapung karena animasinya ada di anaknya. */
.kapsul-parallax{
    position: absolute;
    inset: 0;
    transform: translate3d(0, var(--shift, 0px), 0);
    will-change: transform;
}

/* Kapsul di hero.

   Posisinya sengaja menghindari kolom teks dan kartu stok: kapsul yang
   lewat persis di belakang judul atau di belakang angka saldo membuat
   keduanya lebih sulit dibaca, bukan lebih menarik. Yang diisi adalah
   ruang kosong di tepi. */
.hero .kapsul-1{ width: 220px; height: 82px;  right: -70px; top: 4%;   --rot: -34deg; --dur: 15s; }
.hero .kapsul-2{ width: 128px; height: 48px;  right: 4%;    bottom: 6%; --rot: 22deg;  --dur: 12s; --delay: -3s; --naik: 22px; }
.hero .kapsul-3{ width: 104px; height: 40px;  left: -34px;  top: 30%;  --rot: -14deg; --dur: 17s; --delay: -6s; opacity: .10; }
.hero .kapsul-4{ width: 170px; height: 64px;  left: 26%;    bottom: -34px; --rot: 44deg; --dur: 19s; --delay: -9s; opacity: .08; }

/* Kapsul di CTA, di atas latar hijau jadi warnanya dibalik ke putih-kuning */
.cta .kapsul{
    background: linear-gradient(105deg, rgba(255,255,255,.9) 0 50%, var(--kuning) 50% 100%);
    opacity: .16;
}
.cta .kapsul-1{ width: 240px; height: 88px; left: -60px;  top: 8%;   --rot: -28deg; --dur: 16s; }
.cta .kapsul-2{ width: 150px; height: 56px; right: -30px; bottom: 10%; --rot: 34deg; --dur: 13s; --delay: -4s; }
.cta .kapsul-3{ width: 100px; height: 38px; right: 18%;   top: 14%;  --rot: 8deg;   --dur: 18s; --delay: -7s; opacity: .10; }

/* Isi hero dan CTA harus berada di atas lapisan kapsul */
.hero-inner, .cta-inner{ position: relative; z-index: 2; }

/* =========================================================
   2. Hero, masuk bertahap
   ========================================================= */
.hero-copy > *{
    animation: naik-masuk .85s var(--ease-out-soft) both;
}
.hero-copy > .eyebrow     { animation-delay: .05s; }
.hero-copy > h1           { animation-delay: .14s; }
.hero-copy > .hero-lead   { animation-delay: .23s; }
.hero-copy > .hero-actions{ animation-delay: .32s; }
.hero-copy > .hero-note   { animation-delay: .40s; }
.hero-copy > .hero-meta   { animation-delay: .48s; }

.hero-visual{ animation: naik-masuk 1s var(--ease-out-soft) .28s both; }

@keyframes naik-masuk{
    from{ opacity: 0; transform: translateY(22px); }
    to  { opacity: 1; transform: translateY(0); }
}

/* Titik eyebrow berdenyut pelan, penanda halaman hidup */
.eyebrow-dot{
    position: relative;
    animation: denyut 2.6s ease-in-out infinite;
}
@keyframes denyut{
    0%, 100%{ box-shadow: 0 0 0 0 rgba(255,190,0,.55); }
    60%     { box-shadow: 0 0 0 7px rgba(255,190,0,0); }
}

/* Kata kunci hijau di judul: gradasi hijau ke kuning yang bergeser pelan,
   sekaligus garis bawah kapsul yang tumbuh. */
.text-accent{
    background: linear-gradient(100deg, var(--hijau) 0%, var(--kuning) 45%, var(--hijau) 90%);
    background-size: 260% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    animation: geser-gradasi 9s ease-in-out infinite;
    position: relative;
}
@keyframes geser-gradasi{
    0%, 100%{ background-position: 0% 50%; }
    50%     { background-position: 100% 50%; }
}
.text-accent::after{
    content: "";
    position: absolute;
    left: 0; right: 0;
    bottom: -.06em;
    height: .12em;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--hijau), var(--kuning));
    opacity: .3;
    transform-origin: left;
    animation: garis-tumbuh 1s var(--ease-out-soft) .9s both;
}
@keyframes garis-tumbuh{
    from{ transform: scaleX(0); }
    to  { transform: scaleX(1); }
}

/* =========================================================
   3. Tombol, kilau kapsul
   ========================================================= */
.btn{ position: relative; overflow: hidden; isolation: isolate; }
.btn::after{
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(105deg, transparent 30%, rgba(255,255,255,.42) 50%, transparent 70%);
    transform: translateX(-120%);
    transition: transform .7s var(--ease-out-soft);
    z-index: -1;
}
.btn:hover::after, .btn:focus-visible::after{ transform: translateX(120%); }
.btn:active{ transform: translateY(1px) scale(.985); }

/* Tombol utama menyala kuning tipis saat disentuh, warna kedua brand */
.btn-primary{ background-image: linear-gradient(120deg, var(--hijau) 0%, #00C463 100%); }
.btn-primary:hover{ box-shadow: 0 16px 34px -12px rgba(0,175,87,.6), 0 0 0 3px rgba(255,190,0,.28); }

/* Tombol unduh di header berdenyut dua kali saat halaman terbuka */
.header-actions .btn-primary{ animation: denyut-tombol 3.4s ease-in-out 1.4s 2; }
@keyframes denyut-tombol{
    0%, 100%{ box-shadow: var(--shadow-card); }
    50%     { box-shadow: 0 0 0 6px rgba(0,175,87,.14); }
}

/* =========================================================
   4. Header, garis kemajuan gulir hijau-kuning
   ========================================================= */
.scroll-progress{
    position: absolute;
    left: 0; bottom: -1px;
    height: 3px;
    width: 100%;
    transform: scaleX(var(--progress, 0));
    transform-origin: left;
    background: linear-gradient(90deg, var(--hijau), var(--kuning));
    z-index: 3;
    pointer-events: none;
}
.main-nav a{ position: relative; }
.main-nav a::after{
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: -6px;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--hijau), var(--kuning));
    transform: scaleX(0);
    transform-origin: right;
    transition: transform .3s var(--ease-out-soft);
}
.main-nav a:hover::after, .main-nav a.is-current::after{ transform: scaleX(1); transform-origin: left; }
.main-nav a.is-current{ color: var(--hijau-deep); font-weight: 600; }

.brand-mark{ transition: transform .5s var(--ease-spring); }
.brand:hover .brand-mark{ transform: rotate(-12deg) scale(1.08); }

/* =========================================================
   5. Kartu stok, miring mengikuti kursor + baris masuk berurutan
   ========================================================= */
.hero-visual .stok-card{
    transform:
        perspective(1000px)
        rotateX(var(--rx, 0deg))
        rotateY(var(--ry, 0deg))
        translateY(var(--float, 0px));
    transition: transform .35s var(--ease-out-soft), box-shadow .35s ease;
    animation: kartu-apung 7s ease-in-out infinite;
}
@keyframes kartu-apung{
    0%, 100%{ --float: 0px; }
    50%     { --float: -10px; }
}
@property --float{ syntax: "<length>"; initial-value: 0px; inherits: false; }

.hero-visual .stok-card:hover{ box-shadow: 0 30px 60px -24px rgba(4,43,26,.32); }

/* Baris kartu stok masuk satu per satu, seperti transaksi yang tercatat */
.hero-visual .stok-row:not(.stok-row--head){
    animation: baris-masuk .6s var(--ease-out-soft) both;
}
.hero-visual .stok-row:nth-of-type(2){ animation-delay: .55s; }
.hero-visual .stok-row:nth-of-type(3){ animation-delay: .70s; }
.hero-visual .stok-row:nth-of-type(4){ animation-delay: .85s; }
.hero-visual .stok-row:nth-of-type(5){ animation-delay: 1.00s; }
@keyframes baris-masuk{
    from{ opacity: 0; transform: translateX(-14px); }
    to  { opacity: 1; transform: translateX(0); }
}

.stok-card-foot strong{ animation: naik-masuk .6s var(--ease-out-soft) 1.15s both; }

/* Kartu ED, ikut naik sedikit supaya terasa berlapis */
.ed-card{
    animation: naik-masuk .8s var(--ease-out-soft) 1.1s both;
    transition: transform .35s var(--ease-out-soft);
}
.hero-visual:hover .ed-card{ transform: translateY(-4px); }

/* Titik status berkedip sesuai artinya: waspada dan lewat ED menarik mata,
   yang aman diam saja. */
.dot-waspada{ animation: kedip-status 2.2s ease-in-out infinite; }
.dot-lewat  { animation: kedip-status 1.6s ease-in-out infinite; }
@keyframes kedip-status{
    0%, 100%{ transform: scale(1);   opacity: 1; }
    50%     { transform: scale(1.3); opacity: .7; }
}

/* =========================================================
   6. Kartu masalah
   ========================================================= */
.problem-card{
    position: relative;
    overflow: hidden;
    transition: transform .3s var(--ease-out-soft), box-shadow .3s ease, border-color .3s ease;
}
.problem-card::after{
    /* Garis kapsul hijau-kuning yang tumbuh dari atas saat disentuh */
    content: "";
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, var(--hijau), var(--kuning));
    transform: scaleY(0);
    transform-origin: top;
    transition: transform .4s var(--ease-out-soft);
}
.problem-card:hover{ transform: translateY(-4px); box-shadow: var(--shadow-card); border-color: #C4E9D6; }
.problem-card:hover::after{ transform: scaleY(1); }
.problem-card .ps-icon{ transition: transform .4s var(--ease-spring); }
.problem-card:hover .ps-icon{ transform: scale(1.2) rotate(-8deg); }

/* =========================================================
   7. Bento fitur
   ========================================================= */
.bento-card{ transition: transform .35s var(--ease-out-soft), box-shadow .35s ease, border-color .35s ease; }
.bento-card::after{
    /* Cahaya hijau lembut mengikuti kursor, posisinya diisi JS */
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(220px circle at var(--mx, 50%) var(--my, 0%), rgba(0,175,87,.12), transparent 65%);
    opacity: 0;
    transition: opacity .35s ease;
    pointer-events: none;
}
.bento-card:hover{ transform: translateY(-6px); border-color: #C4E9D6; box-shadow: 0 22px 44px -24px rgba(4,43,26,.34); }
.bento-card:hover::after{ opacity: 1; }
.bento-highlight::after{ background: radial-gradient(240px circle at var(--mx,50%) var(--my,0%), rgba(255,190,0,.24), transparent 65%); }
.bento-highlight:hover{ border-color: transparent; }

.bento-icon{ transition: transform .45s var(--ease-spring), background-color .3s ease, color .3s ease; }
.bento-card:hover .bento-icon{ transform: translateY(-3px) rotate(-7deg) scale(1.06); background: var(--kuning); color: #4A3600; }
.bento-highlight:hover .bento-icon{ background: rgba(255,255,255,.3); color: #fff; }

/* Perforasi strip obat ikut bergeser, seperti strip yang ditarik */
.bento-card::before{ transition: background-position .5s var(--ease-out-soft), opacity .3s ease; background-position: 0 0; }
.bento-card:hover::before{ background-position: 12px 0; opacity: 1; }

/* =========================================================
   8. Tab Lebih Dekat
   ========================================================= */
.dd-tab{ position: relative; overflow: hidden; isolation: isolate; }
.dd-tab::before{
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 999px;
    background: linear-gradient(120deg, var(--hijau-deep), var(--hijau));
    transform: scale(.6);
    opacity: 0;
    transition: transform .35s var(--ease-spring), opacity .3s ease;
    z-index: -1;
}
.dd-tab.is-active::before{ transform: scale(1); opacity: 1; }
.dd-tab.is-active{ background: transparent; }
.dd-tab:not(.is-active):hover{ border-color: var(--hijau); color: var(--hijau-deep); transform: translateY(-1px); }

.dd-panel.is-active .dd-copy{ animation: naik-masuk .5s var(--ease-out-soft) both; }
.dd-panel.is-active .dd-visual{ animation: masuk-kanan .55s var(--ease-out-soft) .08s both; }
@keyframes masuk-kanan{
    from{ opacity: 0; transform: translateX(20px) scale(.98); }
    to  { opacity: 1; transform: translateX(0) scale(1); }
}
.dd-panel.is-active .dd-points li{ animation: naik-masuk .45s var(--ease-out-soft) both; }
.dd-panel.is-active .dd-points li:nth-child(1){ animation-delay: .14s; }
.dd-panel.is-active .dd-points li:nth-child(2){ animation-delay: .21s; }
.dd-panel.is-active .dd-points li:nth-child(3){ animation-delay: .28s; }
.dd-panel.is-active .dd-points li:nth-child(4){ animation-delay: .35s; }

/* =========================================================
   9. Alur obat, garis terisi saat digulir
   ========================================================= */
.alur-isi{
    position: absolute;
    top: 35px;
    left: 62px;
    right: -24px;
    height: 2px;
    background: linear-gradient(90deg, var(--hijau), var(--kuning));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .8s var(--ease-out-soft);
    z-index: 1;
    border-radius: 999px;
}
.alur-step.is-visible .alur-isi{ transform: scaleX(1); transition-delay: .25s; }
.alur-step:last-child .alur-isi{ display: none; }

.alur-node{
    transition: transform .4s var(--ease-spring), box-shadow .35s ease, background-color .3s ease, color .3s ease, border-color .3s ease;
}
.alur-step.is-visible .alur-node{ animation: node-mendarat .6s var(--ease-spring) both; }
@keyframes node-mendarat{
    from{ opacity: 0; transform: scale(.6) translateY(10px); }
    to  { opacity: 1; transform: scale(1) translateY(0); }
}
.alur-step:hover .alur-node{
    transform: translateY(-4px) rotate(-6deg);
    background: var(--hijau);
    border-color: var(--hijau);
    color: #fff;
    box-shadow: 0 14px 28px -12px rgba(0,175,87,.6);
}
.alur-step:hover .alur-no{ color: var(--hijau); }
.alur-no{ transition: color .3s ease; }

/* Garis penghubung disembunyikan bersama isiannya saat langkahnya turun baris */
@media (max-width: 980px){
    .alur-isi{ display: none; }
}

/* =========================================================
   10. Kartu audiens dan harga
   ========================================================= */
.audiens-card, .harga-card{
    position: relative;
    overflow: hidden;
    transition: transform .35s var(--ease-out-soft), box-shadow .35s ease, border-color .3s ease;
}
.audiens-card:hover, .harga-card:hover{ transform: translateY(-5px); box-shadow: 0 22px 44px -24px rgba(4,43,26,.3); }
.audiens-card:hover{ border-color: var(--hijau); }
.audiens-icon{ transition: transform .45s var(--ease-spring), background-color .3s ease, color .3s ease, border-color .3s ease; }
.audiens-card:hover .audiens-icon{ transform: rotate(-8deg) scale(1.07); background: var(--hijau); color: #fff; border-color: var(--hijau); }

/* Paket utama diberi pita kapsul hijau-kuning yang menyapu pelan */
.harga-card--utama::before{
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--hijau), var(--kuning), var(--hijau));
    background-size: 220% 100%;
    animation: geser-gradasi 6s ease-in-out infinite;
}
.harga-jaminan-icon{ transition: transform .45s var(--ease-spring); }
.harga-jaminan:hover .harga-jaminan-icon{ transform: scale(1.12) rotate(-6deg); }

/* Centang di daftar poin bergerak saat kartunya disentuh */
.audiens-poin li .dd-check, .harga-poin li .dd-check{ transition: transform .35s var(--ease-spring); }
.audiens-card:hover .dd-check, .harga-card:hover .dd-check{ transform: scale(1.15); }

/* =========================================================
   10b. Kartu akronim, kapsul huruf yang bereaksi
   ========================================================= */
.akronim-card{
    transition: transform .35s var(--ease-out-soft), box-shadow .35s ease, border-color .3s ease;
}
.akronim-card:hover{ transform: translateY(-5px); box-shadow: 0 20px 40px -24px rgba(4,43,26,.3); border-color: #C4E9D6; }

.akronim-huruf{ transition: transform .45s var(--ease-spring), background .35s ease, color .3s ease, border-color .3s ease; }
.akronim-card:hover .akronim-huruf{
    transform: rotate(-8deg) scale(1.08);
    background: linear-gradient(105deg, var(--hijau) 0 50%, var(--kuning) 50% 100%);
    border-color: transparent;
    color: #fff;
}

/* Kartu Retail sudah berwarna sejak awal, jadi yang berubah hanya sudutnya */
.akronim-card:last-child:hover .akronim-huruf{ transform: rotate(-8deg) scale(1.08); }

.akronim-penutup-icon{ transition: transform .45s var(--ease-spring); }
.akronim-penutup:hover .akronim-penutup-icon{ transform: scale(1.15) rotate(-6deg); }

/* =========================================================
   11. Reveal bertahap saat digulir
   ========================================================= */
[data-reveal]{
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .75s var(--ease-out-soft), transform .75s var(--ease-out-soft);
    transition-delay: var(--reveal-delay, 0s);
}
[data-reveal].is-visible{ opacity: 1; transform: translateY(0); }

/* Judul bagian: garis kapsul kecil ikut tumbuh di samping eyebrow */
.section-head .eyebrow::after{
    content: "";
    display: inline-block;
    width: 0;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--kuning), transparent);
    margin-left: 4px;
    transition: width .7s var(--ease-out-soft) .3s;
    vertical-align: middle;
}
.section-head.is-visible .eyebrow::after{ width: 46px; }

/* =========================================================
   12. Footer
   ========================================================= */
.footer-col a{ position: relative; display: inline-block; }
.footer-col a::after{
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: -2px;
    height: 1.5px;
    background: var(--kuning);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform .3s var(--ease-out-soft);
}
.footer-col a:hover::after{ transform: scaleX(1); transform-origin: left; }
.site-footer .brand-mark{ transition: transform .5s var(--ease-spring); }
.footer-brand-top:hover .brand-mark{ transform: rotate(12deg) scale(1.08); }

/* =========================================================
   13. Tombol kembali ke atas, berbentuk kapsul
   ========================================================= */
.to-top{
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 90;
    width: 46px;
    height: 46px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: var(--paper);
    color: var(--hijau-deep);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-card);
    opacity: 0;
    visibility: hidden;
    transform: translateY(14px) scale(.9);
    transition: opacity .3s ease, transform .35s var(--ease-spring), visibility .3s, background-color .25s ease, color .25s ease, border-color .25s ease;
}
.to-top.is-shown{ opacity: 1; visibility: visible; transform: translateY(0) scale(1); }
.to-top:hover{ background: var(--hijau); color: #fff; border-color: var(--hijau); }
.to-top .icon{ width: 20px; height: 20px; }

@media (max-width: 640px){
    .to-top{ right: 14px; bottom: 14px; width: 42px; height: 42px; }
}

/* =========================================================
   14. Hormati permintaan mengurangi gerak

   Ini bukan formalitas: apoteker memakai halaman ini sambil bekerja, dan
   sebagian orang benar-benar terganggu oleh gerak berulang. Yang berulang
   dimatikan sepenuhnya, bukan sekadar dipercepat.
   ========================================================= */
@media (prefers-reduced-motion: reduce){
    .eyebrow-dot,
    .text-accent,
    .text-accent::after,
    .header-actions .btn-primary,
    .hero-visual .stok-card,
    .hero-visual .stok-row:not(.stok-row--head),
    .stok-card-foot strong,
    .ed-card,
    .dot-waspada, .dot-lewat,
    .hero-copy > *,
    .hero-visual,
    .harga-card--utama::before,
    .alur-step.is-visible .alur-node,
    .dd-panel.is-active .dd-copy,
    .dd-panel.is-active .dd-visual,
    .dd-panel.is-active .dd-points li{
        animation: none !important;
        opacity: 1 !important;
        transform: none !important;
    }
    .text-accent{
        -webkit-text-fill-color: var(--hijau);
        color: var(--hijau);
        background: none;
    }
    .kapsul-field{ display: none; }
    .btn::after{ display: none; }
    .alur-isi{ transform: scaleX(1) !important; }
    .section-head .eyebrow::after{ width: 46px; }
}