* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}


html {
  scroll-behavior: smooth;
}


body {
  font-family: "Inter", sans-serif;
  color: #17211b;
  background: #ffffff;
  line-height: 1.6;
}


img {
  width: 100%;
  display: block;
}


a {
  text-decoration: none;
}


.container {
  width: min(1120px, 92%);
  margin: auto;
}


/* ================= HEADER ================= */

.header {
  position: sticky;
  top: 0;
  z-index: 999;

  background: rgba(255,255,255,.96);

  backdrop-filter: blur(12px);

  border-bottom: 1px solid #e8eeea;
}


.header-inner {
  min-height: 72px;

  display: flex;
  align-items: center;
  justify-content: space-between;
}


.logo {
  color: #17211b;

  font-size: 21px;
  font-weight: 800;
}


.logo span {
  color: #20a467;
  font-size: 28px;
}


.header-btn {
  background: #17211b;
  color: #ffffff;

  padding: 11px 20px;

  border-radius: 9px;

  font-size: 14px;
  font-weight: 700;
}


/* ================= HERO ================= */

.hero {
  padding: 80px 0;

  background:
    linear-gradient(
      135deg,
      #f1faf5,
      #ffffff
    );
}


.hero-grid {
  display: grid;

  grid-template-columns: 1fr 1fr;

  align-items: center;

  gap: 65px;
}


.badge {
  display: inline-block;

  background: #e3f7ec;
  color: #188653;

  padding: 8px 14px;

  border-radius: 30px;

  font-size: 12px;
  font-weight: 800;

  margin-bottom: 20px;
}


.hero h1 {
  font-size: clamp(42px, 5vw, 64px);

  line-height: 1.05;

  letter-spacing: -2px;

  margin-bottom: 24px;
}


.hero h1 span {
  display: block;

  color: #20a467;
}


.hero-description {
  max-width: 590px;

  color: #657169;

  font-size: 18px;

  margin-bottom: 25px;
}


.hero-points {
  display: grid;

  gap: 9px;

  margin-bottom: 28px;

  font-weight: 600;
}


.primary-btn,
.secondary-btn {
  display: inline-block;

  background: #20a467;

  color: #ffffff;

  padding: 15px 24px;

  border-radius: 9px;

  font-weight: 800;

  transition: .2s;
}


.primary-btn:hover,
.secondary-btn:hover {
  background: #188653;

  transform: translateY(-2px);
}


.disclaimer-small {
  color: #7c8580;

  font-size: 11px;

  margin-top: 13px;
}


/* ================= HERO IMAGE ================= */

.hero-visual {
  position: relative;
}


.hero-visual > img {
  height: 540px;

  object-fit: cover;

  border-radius: 24px;

  box-shadow:
    0 25px 60px
    rgba(20,50,32,.15);
}


.hero-floating-card {
  position: absolute;

  left: -25px;
  bottom: 28px;

  display: flex;

  align-items: center;

  gap: 12px;

  background: #ffffff;

  padding: 15px 18px;

  border-radius: 14px;

  box-shadow:
    0 15px 40px
    rgba(0,0,0,.13);
}


.floating-icon {
  width: 40px;
  height: 40px;

  display: grid;
  place-items: center;

  border-radius: 50%;

  background: #e3f7ec;

  color: #20a467;

  font-weight: 800;
}


.hero-floating-card strong,
.hero-floating-card small {
  display: block;
}


.hero-floating-card small {
  color: #778079;

  font-size: 11px;
}


/* ================= SECTIONS ================= */

.benefits,
.product-section,
.content-section,
.faq-section {
  padding: 90px 0;
}


.section-heading {
  max-width: 700px;

  text-align: center;

  margin: 0 auto 50px;
}


.section-heading span,
.eyebrow {
  color: #20a467;

  font-size: 12px;

  letter-spacing: 1.5px;

  font-weight: 800;
}


.section-heading h2,
.content-text h2 {
  font-size: clamp(30px,4vw,44px);

  line-height: 1.15;

  margin: 10px 0 14px;
}


.section-heading p {
  color: #69736d;
}


/* ================= STEPS ================= */

.steps {
  display: grid;

  grid-template-columns:
    repeat(3,1fr);

  gap: 20px;
}


.step-card {
  border: 1px solid #e5ebe7;

  padding: 30px;

  border-radius: 17px;

  background: #ffffff;

  transition: .2s;
}


.step-card:hover {
  transform: translateY(-4px);

  box-shadow:
    0 15px 40px
    rgba(0,0,0,.06);
}


.step-number {
  color: #20a467;

  font-weight: 800;

  margin-bottom: 18px;
}


.step-card h3 {
  margin-bottom: 8px;
}


.step-card p {
  color: #6c766f;
}


/* ================= PRODUCT ================= */

.product-section {
  background: #f7faf8;
}


.product-layout {
  display: grid;

  grid-template-columns:
    .9fr 1.1fr;

  gap: 25px;

  align-items: stretch;
}


.product-card {
  overflow: hidden;

  background: #ffffff;

  border: 1px solid #e4eae6;

  border-radius: 20px;

  box-shadow:
    0 12px 40px
    rgba(0,0,0,.06);
}


.product-image-wrap {
  position: relative;
}


.product-image-wrap img {
  height: 350px;

  object-fit: cover;
}


.product-label {
  position: absolute;

  top: 18px;
  left: 18px;

  background: #ffffff;

  color: #17211b;

  padding: 8px 12px;

  border-radius: 30px;

  font-size: 11px;

  font-weight: 800;
}


.product-content {
  padding: 28px;
}


.product-content h3 {
  font-size: 24px;

  margin-bottom: 10px;
}


.product-content p {
  color: #69736d;

  margin-bottom: 22px;
}


/* ================= GALLERY ================= */

.gallery {
  display: grid;

  grid-template-columns:
    1fr 1fr;

  gap: 15px;
}


.gallery-item {
  overflow: hidden;

  border-radius: 16px;
}


.gallery-item img {
  height: 250px;

  object-fit: cover;

  transition: .3s;
}


.gallery-item:hover img {
  transform: scale(1.04);
}


/* ================= CONTENT ================= */

.content-grid {
  display: grid;

  grid-template-columns:
    1fr 1fr;

  align-items: center;

  gap: 65px;
}


.content-image img {
  height: 470px;

  object-fit: cover;

  border-radius: 22px;
}


.content-text p {
  color: #68736c;

  margin: 18px 0;
}


.content-text ul {
  list-style: none;

  display: grid;

  gap: 10px;

  margin-bottom: 28px;
}


.content-text li::before {
  content: "✓";

  color: #20a467;

  font-weight: 800;

  margin-right: 10px;
}


/* ================= FORM ================= */

.form-section {
  padding: 100px 0;

  background: #17211b;
}


.form-card {
  max-width: 650px;

  margin: auto;

  background: #ffffff;

  padding: 45px;

  border-radius: 24px;

  box-shadow:
    0 25px 70px
    rgba(0,0,0,.25);
}


.form-header {
  text-align: center;

  margin-bottom: 30px;
}


.form-logo {
  font-size: 20px;

  font-weight: 800;

  margin-bottom: 20px;
}


.form-logo span {
  color: #20a467;

  font-size: 28px;
}


.form-header h2 {
  font-size: 32px;

  line-height: 1.15;

  margin: 10px 0;
}


.form-header p {
  color: #68736d;
}


.form-group {
  margin-bottom: 18px;
}


.form-group label {
  display: block;

  font-size: 14px;

  font-weight: 700;

  margin-bottom: 7px;
}


.form-group input,
.form-group textarea {
  width: 100%;

  border: 1px solid #dce3df;

  border-radius: 10px;

  padding: 14px;

  font: inherit;

  outline: none;

  background: #ffffff;
}


.form-group input:focus,
.form-group textarea:focus {
  border-color: #20a467;

  box-shadow:
    0 0 0 3px
    rgba(32,164,103,.10);
}


.form-row {
  display: grid;

  grid-template-columns:
    1fr 1fr;

  gap: 16px;
}


.unit-input {
  display: flex;

  border: 1px solid #dce3df;

  border-radius: 10px;

  overflow: hidden;
}


.unit-input input {
  border: 0;

  border-radius: 0;
}


.unit-input span {
  display: flex;

  align-items: center;

  padding: 0 15px;

  background: #f1f5f2;

  color: #68736d;

  font-weight: 700;
}


.consent {
  display: flex;

  align-items: flex-start;

  gap: 9px;

  color: #68736d;

  font-size: 12px;

  margin: 20px 0;
}


.consent input {
  margin-top: 4px;
}


.submit-btn {
  width: 100%;

  height: 54px;

  border: 0;

  border-radius: 10px;

  background: #20a467;

  color: #ffffff;

  font-size: 16px;

  font-weight: 800;

  cursor: pointer;
}


.submit-btn:hover {
  background: #188753;
}


.submit-btn:disabled {
  opacity: .65;

  cursor: wait;
}


.form-message {
  text-align: center;

  margin-top: 15px;

  font-weight: 700;
}


.form-message.success {
  color: #159257;
}


.form-message.error {
  color: #d33;
}


.privacy-text {
  text-align: center;

  color: #89928d;

  font-size: 11px;

  margin-top: 12px;
}


/* ================= FAQ ================= */

.faq {
  max-width: 800px;

  margin: auto;
}


details {
  padding: 20px 0;

  border-bottom:
    1px solid #e4e9e5;
}


summary {
  cursor: pointer;

  font-weight: 700;
}


details p {
  color: #69736d;

  margin-top: 10px;
}


/* ================= FOOTER ================= */

footer {
  background: #0d1510;

  color: #ffffff;

  padding: 40px 0;
}


.footer-inner {
  display: flex;

  justify-content:
    space-between;

  gap: 40px;
}


footer p {
  color: #9ca69f;

  font-size: 12px;

  margin-top: 8px;
}


.footer-disclaimer {
  max-width: 600px;
}


/* ================= MOBILE CTA ================= */

.mobile-cta {
  display: none;
}


/* ================= MOBILE ================= */

@media (max-width: 800px) {

  .hero {
    padding: 50px 0 70px;
  }


  .hero-grid,
  .content-grid,
  .product-layout {
    grid-template-columns: 1fr;
  }


  .hero h1 {
    font-size: 43px;
  }


  .hero-visual > img {
    height: 420px;
  }


  .hero-floating-card {
    left: 15px;
  }


  .steps {
    grid-template-columns: 1fr;
  }


  .gallery {
    grid-template-columns: 1fr 1fr;
  }


  .gallery-item img {
    height: 180px;
  }


  .form-card {
    padding: 28px 20px;
  }


  .form-row {
    grid-template-columns: 1fr;

    gap: 0;
  }


  .footer-inner {
    flex-direction: column;
  }


  .mobile-cta {
    display: block;

    position: fixed;

    bottom: 14px;

    left: 14px;

    right: 14px;

    z-index: 9999;

    text-align: center;

    background: #20a467;

    color: #ffffff;

    padding: 15px;

    border-radius: 10px;

    font-weight: 800;

    box-shadow:
      0 10px 30px
      rgba(0,0,0,.2);
  }

}