:root {
  --green-dark: #075c39;
  --green-deep: #043d27;
  --green: #00a85a;
  --mint: #82e0b2;
  --lime: #15bf65;
  --yellow: #ffd900;
  --blue: #168fd2;
  --ink: #111;
  --muted: #4e4e4e;
  --line: #d8d8d8;
  --surface: #fff;
  --radius: 12px;
  --shadow: 0 12px 28px rgb(0 0 0 / .13);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  background: #fff;
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
.gtm-frame { display: none; visibility: hidden; }
.container { width: min(1140px, calc(100% - 40px)); margin-inline: auto; }
.container--wide { width: min(1220px, calc(100% - 32px)); }
.text-container { width: min(1100px, calc(100% - 40px)); }
.section { padding: 72px 0; }
.section-title { margin: 0 0 24px; font-size: clamp(2rem, 4vw, 3rem); line-height: 1.12; }
.section-title span { color: var(--green); }
.section-title--center { text-align: center; }
.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  padding: 14px 34px;
  border-radius: 999px;
  color: #fff;
  box-shadow: 0 6px 0 rgb(0 0 0 / .18), 0 10px 18px rgb(0 0 0 / .14);
  font-weight: 800;
  text-decoration: none;
  text-transform: uppercase;
  transition: transform .18s ease, filter .18s ease;
}
.button:hover { transform: translateY(-2px); filter: brightness(1.08); }
.button:focus-visible, a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid #ffb000; outline-offset: 4px; }
.button--green, .button--red { background: linear-gradient(180deg, #19c875, #087345); }
.button--light-green { background: linear-gradient(90deg, #087345, #19c875); }

.stock-alert {
  padding: 12px 20px;
  background: var(--yellow);
  text-align: center;
  font-size: clamp(.92rem, 2vw, 1.08rem);
}
.stock-alert b { color: #bd1f2d; }

.hero { min-height: 720px; background: #fff; }
.hero__grid { display: grid; min-height: 720px; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.hero__copy { padding-left: 10px; }
.hero__eyebrow { display: inline-block; margin: 0 0 18px !important; padding: 8px 15px; border: 1px solid #b6e6ca; border-radius: 999px; background: #ecfff4; color: var(--green-dark); font-size: .95rem !important; font-weight: 800; letter-spacing: .03em; line-height: 1.2 !important; text-transform: uppercase; }
.hero h1 { max-width: 620px; margin: 0 0 30px; font-size: clamp(2.2rem, 4vw, 3.65rem); font-weight: 500; line-height: 1.12; }
.hero h1 span { color: var(--green); font-weight: 800; }
.hero p { max-width: 620px; margin: 0 0 32px; font-size: clamp(1.1rem, 2vw, 1.5rem); line-height: 1.55; }
.hero__image { width: min(550px, 100%); justify-self: center; }
.hero__notice { display: block; max-width: 520px; margin-top: 18px; color: #075c39; font-size: .94rem; font-weight: 700; }

.benefit-strip { background: linear-gradient(100deg, #075c39, #00a85a 56%, #82e0b2); padding: 25px 0; }
.benefit-strip__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; align-items: center; }
.benefit-strip article { display: flex; min-height: 74px; align-items: center; justify-content: center; gap: 15px; color: #fff; }
.benefit-strip img { width: auto; height: 54px; filter: brightness(0) invert(1); }
.benefit-strip p { margin: 0; font-size: .95rem; line-height: 1.25; text-transform: uppercase; }
.benefit-strip strong { font-size: 1.1rem; }

.composition { background: #f4fff8; }
.composition__lead { margin: -8px auto 38px; color: var(--muted); text-align: center; font-size: 1.15rem; }
.composition-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 24px; }
.composition-grid article { padding: 0 6px; text-align: center; }
.composition-grid img { width: min(180px, 100%); margin: auto; border: 5px solid #fff; border-radius: 50%; box-shadow: 0 10px 24px rgb(86 5 10 / .14); aspect-ratio: 1; object-fit: cover; }
.composition-grid h3 { margin: 16px 0 8px; color: var(--green-dark); font-size: 1.08rem; }
.composition-grid p { margin: 0; color: var(--muted); font-size: .95rem; line-height: 1.45; }
.composition__note { max-width: 880px; margin: 32px auto 0; color: #5b665f; font-size: .86rem; line-height: 1.45; text-align: center; }

.split-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 55px; align-items: center; }
.split-grid__image { width: min(550px, 100%); margin: auto; }
.guarantee p { margin: 0 0 18px; font-size: 1.16rem; }

.free-shipping-band { padding: 30px 0; background: linear-gradient(105deg, #075a91, #168fd2 58%, #36b2eb); color: #fff; }
.free-shipping-band__grid { display: grid; grid-template-columns: 92px 1fr auto; gap: 26px; align-items: center; }
.free-shipping-band__icon { display: grid; width: 82px; height: 82px; place-items: center; border-radius: 50%; background: #fff; box-shadow: 0 8px 22px rgb(0 61 99 / .22); }
.free-shipping-band__icon img { width: 54px; height: auto; filter: brightness(0) saturate(100%) invert(45%) sepia(94%) saturate(1270%) hue-rotate(166deg) brightness(94%) contrast(90%); }
.free-shipping-band__copy p { margin: 0 0 2px; font-size: .84rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.free-shipping-band__copy h2 { margin: 0 0 3px; font-size: clamp(1.75rem, 3.2vw, 2.5rem); line-height: 1.08; }
.free-shipping-band__copy span { display: block; color: rgb(255 255 255 / .92); font-size: 1rem; }
.free-shipping-band__button { border: 2px solid rgb(255 255 255 / .75); background: #fff; color: #075a91; box-shadow: 0 6px 0 rgb(0 61 99 / .25); white-space: nowrap; }

.counterfeit { background: #fff; }
.counterfeit img { width: min(662px, 100%); margin: 18px auto 34px; }
.counterfeit p { margin: 0 0 19px; font-size: 1.12rem; }

.how-to-buy { background: linear-gradient(105deg, #064a30, #009f57 58%, #52cc8c); color: #fff; text-align: center; }
.how-to-buy h2 { margin: 0 0 18px; font-size: clamp(2.1rem, 4.5vw, 3.25rem); line-height: 1.1; }
.how-to-buy p { margin: 0 0 30px; font-size: 1.25rem; }
.how-to-buy video { width: min(790px, 100%); margin: auto; border: 12px solid rgb(255 255 255 / .16); border-radius: 8px; box-shadow: var(--shadow); }

.offers { background: linear-gradient(145deg, #043d27, #087345 58%, #032f1f); color: #fff; text-align: center; }
.offers > .container > h2 { margin: 0 0 10px; font-size: clamp(2rem, 4.3vw, 3rem); line-height: 1.1; }
.offers > .container > p { margin: 0 0 34px; font-size: 1.25rem; }
.kit-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; align-items: start; }
.kit-card { position: relative; display: block; overflow: hidden; border-radius: 12px; background: #fff; color: var(--ink); box-shadow: 0 14px 26px rgb(0 52 29 / .28); text-decoration: none; transition: transform .2s ease, box-shadow .2s ease; }
.kit-card:hover { transform: translateY(-7px); box-shadow: 0 20px 34px rgb(40 0 3 / .36); }
.kit-card--featured { outline: 4px solid var(--yellow); outline-offset: -4px; }
.kit-card__badge { position: absolute; z-index: 2; top: 12px; left: 50%; padding: 7px 16px; transform: translateX(-50%); border-radius: 999px; background: var(--yellow); color: #043d27; font-size: .82rem; font-weight: 900; letter-spacing: .04em; text-transform: uppercase; box-shadow: 0 4px 12px rgb(0 0 0 / .16); white-space: nowrap; }
.kit-card__visual { display: grid; min-height: 230px; place-items: center; padding: 18px 12px 6px; background: linear-gradient(180deg, #f8fffb, #fff); }
.kit-card__product { width: 100%; max-width: 290px; height: auto; margin: auto; }
.kit-card__body { padding: 16px 18px 20px; text-align: center; }
.kit-card__body h4 { margin: 0 0 14px; color: #087345; font-size: 1.8rem; line-height: 1.05; text-transform: uppercase; }
.kit-card__body h4 span { display: block; }
.kit-card__shipping { display: inline-flex; min-height: 38px; align-items: center; justify-content: center; gap: 8px; margin: 0 0 14px; padding: 6px 15px; border-radius: 6px; background: #ecfff4; color: #087345; font-weight: 800; }
.kit-card__shipping img { width: 30px; height: 24px; object-fit: contain; filter: brightness(0) saturate(100%) invert(45%) sepia(94%) saturate(1270%) hue-rotate(166deg) brightness(94%) contrast(90%); }
.kit-card__installment { display: flex; align-items: baseline; justify-content: center; color: #00a85a; line-height: 1; }
.kit-card__installment > span { margin-right: 4px; font-size: 1.35rem; font-weight: 700; }
.kit-card__installment strong { font-size: clamp(2.55rem, 3.3vw, 3.55rem); letter-spacing: -.06em; }
.kit-card__installment sup { margin-left: 2px; font-size: .42em; letter-spacing: 0; }
.kit-card__cash { margin: 9px 0 17px; color: #333; font-size: 1rem; font-weight: 700; }
.kit-card__button { display: block; min-height: 48px; padding: 13px 10px; border-radius: 999px; background: linear-gradient(180deg, #19c875, #087345); color: #fff; box-shadow: 0 5px 0 #05472c; font-size: 1rem; font-weight: 800; line-height: 1.25; text-transform: uppercase; }
.offers h3 { margin: 72px 0 34px; font-size: clamp(2rem, 4vw, 3.1rem); line-height: 1; text-transform: uppercase; }

.support { background: linear-gradient(110deg, #087345, #043d27); color: #fff; padding: 66px 0; text-align: center; }
.support h2 { display: flex; align-items: center; justify-content: center; gap: 14px; margin: 0 0 18px; font-size: clamp(2.3rem, 5vw, 3.5rem); }
.support h2 img { width: 48px; height: 48px; }
.support p { max-width: 1050px; margin: 0 auto 30px; font-size: 1.28rem; }
.support small { display: block; margin-top: 28px; font-size: 1rem; }

.tracking { padding: 42px 0; background: #ecfff4; border-top: 1px solid #bfead1; border-bottom: 1px solid #bfead1; }
.tracking__grid { display: grid; grid-template-columns: 110px 1fr auto; gap: 28px; align-items: center; }
.tracking__grid > img { width: 92px; max-height: 74px; filter: brightness(0) saturate(100%) invert(45%) sepia(94%) saturate(1270%) hue-rotate(166deg) brightness(94%) contrast(90%); }
.tracking h2 { margin: 0 0 5px; color: var(--green-dark); font-size: clamp(1.8rem, 4vw, 2.5rem); }
.tracking p { max-width: 700px; margin: 0; color: var(--muted); }

.security { background: #f5f5f5; }
.security__lead { margin: -5px 0 42px; text-align: center; font-size: 1.2rem; }
.security-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.security-grid article { min-height: 290px; padding: 34px 18px 26px; border: 1px solid var(--line); border-radius: var(--radius); background: #fafafa; text-align: center; }
.security-grid img { height: 74px; width: auto; margin: 0 auto 20px; filter: brightness(0) saturate(100%) invert(45%) sepia(94%) saturate(1270%) hue-rotate(166deg) brightness(94%) contrast(90%); }
.security-grid h3 { margin: 0 0 10px; font-size: 1.45rem; }
.security-grid p { margin: 0; font-size: 1.04rem; }

.official-warning { padding: 76px 0 66px; text-align: center; }
.official-warning h2 { max-width: 1050px; margin: 0 auto 20px; font-size: clamp(2rem, 4vw, 3rem); line-height: 1.12; text-transform: uppercase; }
.official-warning h2 span { color: var(--green); }
.official-warning p { margin: 0 auto 30px; font-size: 1.22rem; font-weight: 700; }
.official-warning img { width: min(662px, 100%); margin: auto; }

.faq { background: #fff; }
.faq__lead { max-width: 850px; margin: -6px auto 32px; color: var(--muted); text-align: center; font-size: 1.13rem; }
.faq__list { max-width: 900px; margin: auto; }
.faq details { border-bottom: 1px solid #d7d7d7; }
.faq summary { position: relative; padding: 20px 54px 20px 8px; cursor: pointer; font-size: 1.08rem; font-weight: 700; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 10px; top: 10px; color: var(--green); font-size: 2rem; font-weight: 400; }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: 0; padding: 0 50px 20px 8px; color: var(--muted); }

.footer { background: #03452a; color: #fff; padding: 52px 0 20px; }
.footer__grid { display: grid; grid-template-columns: 1.2fr .75fr 1fr; gap: 48px; }
.footer h2 { margin: 0 0 12px; font-size: 1.15rem; text-transform: uppercase; }
.footer p { margin: 0; color: rgb(255 255 255 / .85); }
.footer__secure img { width: min(290px, 100%); }
.footer__payments { margin-top: 35px; text-align: center; }
.footer__payments img { margin: 10px auto; }
.footer__copyright { margin: 35px 20px 0; padding-top: 18px; border-top: 1px solid rgb(255 255 255 / .25); text-align: center; font-size: .92rem; text-transform: uppercase; }

.floating-whatsapp { position: fixed; right: 18px; bottom: 18px; z-index: 30; width: 62px; height: 62px; border-radius: 50%; box-shadow: 0 8px 22px rgb(0 0 0 / .28); transition: transform .2s ease; }
.floating-whatsapp:hover { transform: scale(1.08); }

.official-modal[hidden] { display: none; }
.official-modal { position: fixed; inset: 0; z-index: 80; display: grid; place-items: center; padding: 18px; background: rgb(0 0 0 / .64); }
.official-modal__dialog { position: relative; width: min(500px, 100%); max-height: calc(100vh - 36px); overflow: auto; padding: 34px 40px; border-radius: 12px; background: #064a30; color: #fff; box-shadow: 0 25px 70px rgb(0 0 0 / .45); text-align: center; }
.official-modal__close { position: absolute; top: 10px; right: 14px; border: 0; background: transparent; color: #fff; cursor: pointer; font-size: 2rem; line-height: 1; }
.official-modal__heading { display: flex; align-items: center; justify-content: center; gap: 15px; }
.official-modal__heading > img { width: 46px; height: 58px; filter: brightness(0) invert(1); }
.official-modal h2 { margin: 0; font-size: 1.8rem; line-height: 1.1; }
.official-modal h2 strong { display: block; color: #19c875; text-transform: uppercase; }
.official-modal__dialog > p { margin: 25px 0; }
.official-modal__alert, .official-modal__contact { margin: 18px 0; padding: 20px; border-radius: 10px; color: #171717; text-align: left; }
.official-modal__alert { background: #fff0cd; }
.official-modal__contact { background: #edfff5; }
.official-modal__alert h3, .official-modal__contact h3 { margin: 0 0 12px; }
.official-modal__alert p, .official-modal__contact p { margin: 8px 0; }
body.modal-open { overflow: hidden; }

@media (max-width: 900px) {
  .hero, .hero__grid { min-height: auto; }
  .hero__grid { padding: 64px 0; grid-template-columns: 1fr 1fr; }
  .benefit-strip__grid { grid-template-columns: repeat(2, 1fr); }
  .kit-grid, .security-grid { grid-template-columns: repeat(2, 1fr); }
  .kit-card__installment strong { font-size: 3.4rem; }
  .composition-grid { grid-template-columns: repeat(3, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__secure { grid-column: 1 / -1; }
}

@media (max-width: 700px) {
  .container, .text-container { width: min(100% - 28px, 1140px); }
  .section { padding: 54px 0; }
  .hero__grid, .split-grid { grid-template-columns: 1fr; text-align: center; }
  .hero__grid { gap: 18px; padding: 44px 0 34px; }
  .hero__copy { padding-left: 0; }
  .hero__eyebrow { margin-inline: auto !important; }
  .hero h1 { margin-inline: auto; font-size: 2.35rem; }
  .hero p { margin-inline: auto; font-size: 1.1rem; }
  .hero__notice { margin-inline: auto; }
  .hero__image { grid-row: 1; width: min(420px, 86vw); }
  .split-grid { gap: 12px; }
  .split-grid__image { width: min(430px, 88vw); }
  .section-title { text-align: center; }
  .guarantee p, .counterfeit p { font-size: 1.05rem; text-align: left; }
  .support p { font-size: 1.08rem; }
  .tracking__grid { grid-template-columns: 86px 1fr; text-align: left; }
  .tracking__grid > .button { grid-column: 1 / -1; justify-self: center; }
  .free-shipping-band__grid { grid-template-columns: 76px 1fr; gap: 18px; }
  .free-shipping-band__icon { width: 70px; height: 70px; }
  .free-shipping-band__icon img { width: 46px; }
  .free-shipping-band__button { grid-column: 1 / -1; justify-self: center; }
  .footer__grid { grid-template-columns: 1fr; text-align: center; }
  .footer__secure { grid-column: auto; }
  .footer__secure img { margin: auto; }
}

@media (max-width: 500px) {
  .stock-alert { padding: 10px 12px; }
  .benefit-strip__grid { grid-template-columns: 1fr; gap: 14px; }
  .benefit-strip article { justify-content: flex-start; width: min(280px, 100%); margin: auto; }
  .composition-grid { grid-template-columns: repeat(2, 1fr); gap: 26px 14px; }
  .composition-grid article:last-child { grid-column: 1 / -1; width: calc(50% - 7px); justify-self: center; }
  .kit-grid { grid-template-columns: 1fr; gap: 18px; }
  .kit-card { width: min(390px, 100%); margin-inline: auto; }
  .kit-card__visual { min-height: 260px; padding: 20px 14px 8px; }
  .kit-card__product { max-width: 340px; }
  .kit-card__installment strong { font-size: 3.6rem; }
  .security-grid { grid-template-columns: 1fr; }
  .security-grid article { min-height: auto; }
  .free-shipping-band { padding: 34px 0; text-align: center; }
  .free-shipping-band__grid { grid-template-columns: 1fr; gap: 15px; }
  .free-shipping-band__icon, .free-shipping-band__button { margin-inline: auto; }
  .official-modal__dialog { padding: 30px 18px 24px; }
  .official-modal__heading > img { width: 40px; height: 52px; }
  .floating-whatsapp { right: 12px; bottom: 12px; width: 56px; height: 56px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; scroll-behavior: auto !important; }
}
