:root {
  --plum: #7a278e;
  --plum-deep: #5e1d6e;
  --ink: #1d1a20;
  --ink-soft: #3d3842;
  --line: #d9cde0;
  --wrap: 1440px;
  --gutter: clamp(20px, 5vw, 72px);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: "Montserrat", "Helvetica Neue", Arial, sans-serif; color: var(--ink); background: #fff; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; height: auto; }
sup { font-size: .6em; line-height: 0; vertical-align: super; }
a { color: var(--plum); }
:focus-visible { outline: 3px solid var(--plum); outline-offset: 3px; border-radius: 3px; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Header ---------- */
.hcp { margin: 0; padding-top: 16px; text-align: right; font-weight: 700; font-size: 14px; }
.nav { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 14px 40px; padding: 26px 0 34px; }
.nav a { color: var(--ink); font-weight: 500; font-size: 16px; letter-spacing: .14em; text-decoration: none; }
.nav a:hover { color: var(--plum); }
.nav .pill { padding: 7px 18px; border: 1.5px solid var(--plum); border-radius: 999px; color: var(--plum); }
.nav .pill:hover { background: var(--plum); color: #fff; }
.search { display: flex; align-items: center; gap: 12px; margin: 0; }
.search button { display: grid; place-items: center; width: 34px; height: 34px; padding: 0; border: 0; background: none; color: var(--plum); cursor: pointer; }
.search svg { width: 20px; height: 20px; }
.search input { width: 280px; height: 28px; padding: 0 16px; border: 0; border-radius: 999px; background: #c9c7cb; font: inherit; font-size: 13px; color: var(--ink); }
.search input::placeholder { color: #f4f2f5; }
.search input:focus { outline: 2px solid var(--plum); background: #e2dfe4; }
.search-msg { width: 100%; margin: -18px 0 10px; text-align: center; font-size: 13px; color: var(--plum); min-height: 1em; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: min(56vw, 900px);
  display: flex; flex-direction: column; align-items: center;
  padding: clamp(40px, 5vw, 72px) var(--gutter) clamp(48px, 7vw, 110px);
  text-align: center;
  background: url("../images/top-img.jpg") center 18% / cover no-repeat, #d9cde6;
  box-shadow: inset 0 6px 6px -4px rgba(122, 39, 142, .55);
}
.approved { display: flex; align-items: center; gap: 28px; width: min(900px, 100%); margin: 0; color: var(--plum);
             font-family: "Poppins", "Montserrat", sans-serif; font-weight: 600; font-size: clamp(24px, 2.6vw, 44px); }
.approved::before, .approved::after { content: ""; flex: 1; height: 1px; background: rgba(255,255,255,.75); }
.brand { margin: 0; line-height: .95; }
.brand__name { display: inline-block; color: var(--plum); font-family: "Poppins", "Montserrat", sans-serif; font-weight: 600;
                font-size: clamp(76px, 10.4vw, 176px); letter-spacing: -.01em; }
.brand__name sup { font-size: .2em; vertical-align: 3.1em; margin-left: .1em; }
.brand__generic { display: block; margin-top: .18em; color: var(--ink); font-family: "Roboto Flex", "Montserrat", sans-serif; font-weight: 400;
                   font-size: clamp(26px, 4.6vw, 80px); line-height: 1.15; }
.brand__generic b { font-weight: 700; }
.hero__ind { max-width: 1120px; margin: auto 0 0; padding-top: clamp(80px, 13vw, 240px); font-weight: 500; font-size: clamp(16px, 1.5vw, 25px); line-height: 1.32; color: var(--ink); }

/* ---------- Key points ---------- */
.points { padding: clamp(48px, 6vw, 90px) 0 clamp(24px, 3vw, 40px); }
.points ul { margin: 0; padding: 0; list-style: none; display: grid; gap: clamp(28px, 4vw, 52px); }
.point { display: grid; grid-template-columns: clamp(130px, 15vw, 230px) 1fr; align-items: center; gap: clamp(20px, 3vw, 40px); }
.point__icon { position: relative; aspect-ratio: 1; display: grid; place-items: center; }
.point__icon::before {
  content: ""; position: absolute; inset: -10% -4% -10% -30%; border-radius: 50%;
  background: repeating-radial-gradient(circle at 64% 50%, rgba(150,185,200,.55) 0 1px, transparent 1px 5px), radial-gradient(circle at 64% 50%, rgba(205,225,232,.55), transparent 70%);
  -webkit-mask: radial-gradient(circle at 62% 50%, #000 40%, transparent 72%); mask: radial-gradient(circle at 62% 50%, #000 40%, transparent 72%);
}
.point__icon img { position: relative; width: 82%; border-radius: 50%; box-shadow: 0 0 0 10px rgba(255,255,255,.9), 0 10px 40px -8px rgba(80,110,130,.35); }
.point h2 { margin: 0 0 10px; color: var(--plum); font-weight: 600; font-size: clamp(18px, 1.85vw, 31px); letter-spacing: .01em; text-transform: uppercase; }
.point p { margin: 0; max-width: 64ch; font-weight: 300; font-size: clamp(16px, 1.55vw, 25px); line-height: 1.38; color: var(--ink-soft); }

.trial { margin: clamp(28px, 3vw, 48px) 0 clamp(40px, 4vw, 60px); font-weight: 300; font-size: clamp(12.5px, .95vw, 15px); line-height: 1.75; color: var(--ink-soft); }
.trial strong { font-weight: 700; color: var(--ink); }

/* ---------- ISI ---------- */
.isi-band { padding: clamp(40px, 5vw, 76px) 0; background: linear-gradient(90deg, #cbc5e2 0%, #e2d2df 50%, #fcd8cf 100%); }
.isi-card {
  position: relative; padding: clamp(22px, 3vw, 46px) clamp(14px, 2vw, 30px) clamp(22px, 3vw, 46px) clamp(20px, 3vw, 62px);
  border: 1.5px solid rgba(255,255,255,.75); border-radius: clamp(28px, 4vw, 64px);
  background: rgba(255,255,255,.12); box-shadow: inset 0 0 40px rgba(255,255,255,.25);
}
.isi { max-height: clamp(380px, 42vw, 640px); overflow-y: auto; padding-right: clamp(14px, 2vw, 40px);
        font-weight: 400; font-size: clamp(14px, 1.15vw, 18px); line-height: 1.55; color: var(--ink);
        scrollbar-width: thin; scrollbar-color: var(--plum) #45424a; }
.isi::-webkit-scrollbar { width: 8px; }
.isi::-webkit-scrollbar-track { background: #45424a; border-radius: 8px; }
.isi::-webkit-scrollbar-thumb { background: var(--plum); border-radius: 8px; }
.isi h2, .isi h3, .isi h4 { margin: 0; font-weight: 700; color: var(--ink); line-height: 1.4; }
.isi h2 { font-size: .95em; }
.isi h3 { font-size: 1.05em; text-transform: uppercase; }
.isi h4 { font-size: 1.05em; }
.isi h4.sm { font-size: .95em; }
.isi h3.sm { font-size: .95em; }
.isi p { margin: 0; }
.isi .lead { font-size: 1.12em; font-weight: 400; }
.isi p.body { font-weight: 300; }
.isi strong { font-weight: 700; }

/* ---------- Footer ---------- */
.footer { background: var(--plum); color: #fff; }
.footer .wrap { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 24px; padding-top: 34px; padding-bottom: 34px; }
.footer__legal p { margin: 0; font-weight: 700; font-size: 15px; line-height: 1.55; }
.footer__legal .code { margin-top: 18px; font-weight: 400; font-size: 12px; opacity: .8; }
.hotline { display: flex; align-items: center; flex-wrap: wrap; gap: 10px 16px; font-weight: 300; font-size: clamp(16px, 1.4vw, 22px); }
.hotline svg { width: 34px; height: 34px; }
.hotline a { padding: 6px 34px; border: 1.5px solid #fff; border-radius: 999px; color: #fff; font-weight: 300; font-size: clamp(22px, 2.1vw, 36px); letter-spacing: .02em; text-decoration: none; }
.hotline a:hover { background: #fff; color: var(--plum); }
.footer__contact { display: grid; gap: 18px; justify-items: start; }
.mailrow { display: flex; align-items: center; flex-wrap: wrap; justify-content: flex-end; gap: 10px 16px; font-weight: 300; font-size: clamp(15px, 1.2vw, 19px); }
.mailrow svg { width: 30px; height: 30px; flex: none; }
.mailrow .mail { color: #fff; font-weight: 600; text-underline-offset: 3px; }
.btn-mail { display: inline-flex; align-items: center; min-height: 44px; padding: 8px 26px; border-radius: 999px; background: #fff; color: var(--plum);
             font-weight: 600; font-size: 15px; text-decoration: none; }
.btn-mail:hover { background: transparent; color: #fff; box-shadow: inset 0 0 0 1.5px #fff; }
.footer :focus-visible { outline-color: #fff; }

mark.hit { background: #ffe08a; color: inherit; border-radius: 2px; }

/* ---------- Small screens ---------- */
@media (max-width: 900px) {
  .nav { gap: 12px 22px; }
  .nav a { font-size: 14px; letter-spacing: .08em; }
  .search { width: 100%; justify-content: center; }
  .search input { width: min(320px, 70vw); }
  .hcp { text-align: center; }
}
@media (max-width: 1100px) {
  .footer__contact { justify-items: start; }
  .mailrow { justify-content: flex-start; }
}
@media (max-width: 640px) {
  .hero { min-height: 0; background-position: 30% 0; }
  .approved { gap: 14px; }
  .point { grid-template-columns: 96px 1fr; align-items: start; }
  .point__icon img { box-shadow: 0 0 0 6px rgba(255,255,255,.9), 0 8px 24px -8px rgba(80,110,130,.35); }
  .footer .wrap { flex-direction: column; align-items: flex-start; }
  .hotline a { padding: 6px 22px; }
  .footer__contact { justify-items: start; }
  .mailrow { justify-content: flex-start; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
  
/* ---------- Video pop-up (shown once per visit) ---------- */
.video-modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 20px; background: rgba(20, 8, 26, .78); }
.video-modal[hidden] { display: none; }
.video-modal__box { position: relative; width: min(960px, 100%); }
.video-modal video { display: block; width: 100%; aspect-ratio: 16 / 9; max-height: 80vh; border-radius: 10px; background: #000; box-shadow: 0 30px 80px -20px rgba(0,0,0,.7); }
.video-modal__close { position: absolute; z-index: 2; top: -18px; right: -18px; width: 44px; height: 44px; border: 0; border-radius: 50%;
                      background: #fff; color: var(--plum); font-size: 30px; line-height: 1; cursor: pointer; box-shadow: 0 4px 14px rgba(0,0,0,.35); }
.video-modal__close:hover { background: var(--plum); color: #fff; }
@media (max-width: 640px) { .video-modal__close { top: -52px; right: 0; } }