/* ===== CSS RESET ===== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  min-height: 100vh;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

input,
button,
textarea,
select {
  font: inherit;
}

p,
h1,
h2,
h3,
h4,
h5,
h6 {
  overflow-wrap: break-word;
}

a {
  text-decoration: none;
  color: inherit;
}

ul,
ol {
  list-style: none;
}

table {
  border-collapse: collapse;
  width: 100%;
}

/* ===== DESIGN SYSTEM VARIABLES ===== */
:root {
  --bg-color-1: rgb(255, 255, 255);
  --bg-color-2: rgba(255, 246, 204, 0.77);
  --bg-color-3: rgb(236, 253, 204);
  --bg-color-4: rgb(255, 246, 204);
  --bg-color-5: rgb(218, 242, 205);
  --bg-color-6: rgb(254, 254, 254);
  --bg-color-7: rgb(40, 167, 69);
  --bg-color-8: rgb(18, 18, 18);
  --bg-color-9: rgb(226, 226, 226);
  --bg-color-10: rgb(35, 164, 85);
  --bg-color-11: rgb(247, 247, 247);
  --text-color-1: rgb(0, 0, 0);
  --text-color-2: rgb(0, 0, 0);
  --text-color-3: rgb(77, 77, 77);
  --text-color-4: rgb(209, 29, 29);
  --text-color-5: rgb(0, 200, 83);
  --text-color-7: rgb(255, 255, 255);
  --text-color-8: rgb(107, 114, 128);
  --text-color-10: rgb(129, 120, 174);
  --text-color-11: rgb(26, 115, 232);
  --font-family-4: "Open Sans", sans-serif;
  --font-family-5: "Nunito Sans", sans-serif;
  --font-family-6: "Saira Condensed", sans-serif;
  --font-family-9: Poppins, sans-serif;
}

/* ===== GLOBAL STYLES ===== */
body {
  font-family: var(--font-family-4);
  color: var(--text-color-2);
  background: radial-gradient(ellipse at center, rgba(255, 255, 255, 1) 50%, rgba(200, 220, 240, 0.35) 100%) fixed;
  background-color: var(--bg-color-1);
}

.container {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 16px;
}

/* ===== SECTION 1: HERO / INTRO ===== */
.hero {
  background-color: var(--bg-color-1);
  padding: 8px 0 0;
}

.hero__title {
  font-family: var(--font-family-4);
  font-size: 23px;
  font-weight: 700;
  line-height: 1.15;
  text-align: center;
  color: var(--text-color-2);
  margin-bottom: 2px;
  letter-spacing: -0.3px;
}

.hero__subtitle {
  font-family: var(--font-family-4);
  font-size: 18px;
  font-weight: 500;
  text-align: center;
  color: var(--text-color-2);
  margin-bottom: 2px;
  line-height: 1;
}

.hero__date {
  font-family: var(--font-family-5);
  font-size: 17px;
  font-weight: 400;
  text-align: center;
  color: var(--text-color-10);
  margin-bottom: 20px;
}

.hero__image {
  width: 100%;
  margin-bottom: 24px;
  border-radius: 0;
}

.hero__text {
  font-family: var(--font-family-4);
  font-size: 17px;
  font-weight: 400;
  line-height: 1.5;
  color: var(--text-color-1);
  margin-bottom: 10px;
}

.hero__text strong {
  font-weight: 700;
}

/* ===== SECTION HEADINGS ===== */
.section-heading {
  font-family: var(--font-family-4);
  font-size: 23px;
  font-weight: 700;
  color: var(--text-color-2);
  text-decoration: underline;
  margin-top: 20px;
  margin-bottom: 8px;
  line-height: 1.15;
}

/* ===== HIGHLIGHT BOX ===== */
.highlight-box {
  border: 4px dashed #00BB00;
  border-radius: 12px;
  padding: 16px 20px;
  margin: 20px auto;
  max-width: 680px;
  background-color: #ECFDCC;
}

.highlight-box p {
  font-family: var(--font-family-4);
  font-size: 17px;
  line-height: 1.5;
  color: var(--text-color-1);
}

.highlight-box strong {
  font-weight: 700;
}

/* ===== CALLOUT BOX (dashed yellow) ===== */
.callout-box {
  border: 4px dashed #F2C94C;
  border-radius: 12px;
  padding: 16px 20px;
  margin: 20px 0;
  background-color: var(--bg-color-2);
}

.callout-box p {
  font-family: var(--font-family-4);
  font-size: 17px;
  line-height: 1.5;
  color: var(--text-color-1);
}

.text--red {
  color: var(--text-color-4);
  font-weight: 700;
}

/* ===== CRITERIA LIST ===== */
.criteria-list {
  margin: 12px 0 20px;
}

.criteria-list__item {
  font-family: var(--font-family-4);
  font-size: 17px;
  line-height: 1.5;
  color: var(--text-color-1);
}

.criteria-list__item strong {
  text-decoration: underline;
}

/* ===== SECTION 2: COMPARISON TABLE ===== */
.ranking {
  background-color: var(--bg-color-1);
  padding: 0 0 32px;
}

.ranking__table {
  width: 100%;
  max-width: 100%;
  border: 1px dashed black;
  margin: 20px 0;
  font-size: 14px;
  overflow-x: auto;
}

.ranking__table thead {
  background: linear-gradient(135deg, #dce8f5 0%, #c8ddf0 100%);
}

.ranking__table th {
  font-family: var(--font-family-6);
  font-size: 12px;
  font-weight: 700;
  padding: 1px 3px;
  text-align: center;
  border-bottom: 2px dashed var(--bg-color-9);
  color: var(--text-color-2);
}

.ranking__table td {
  font-family: var(--font-family-4);
  font-size: 13px;
  font-weight: 700;
  padding: 1px 3px;
  text-align: center;
  border-bottom: 1px dashed black;
  vertical-align: middle;
  color: var(--text-color-2);
  white-space: nowrap;
}

.ranking__table td:first-child {
  white-space: normal;
  width: 100px;
}

.ranking__table-row--winner {
  background-color: var(--bg-color-5);
}

.ranking__table-product {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
}

.ranking__table-product img {
  width: 80px;
  height: auto;
}

.ranking__table-product span {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-color-2);
  white-space: normal;
  word-break: break-word;
  text-align: center;
  line-height: 1.1;
}

/* ===== WINNER SECTION ===== */
.winner__heading {
  font-family: var(--font-family-4);
  font-size: 24px;
  font-weight: 700;
  text-align: center;
  color: var(--text-color-2);
  margin-bottom: 12px;
}

.winner__card {
  background-color: var(--bg-color-6);
  border: 1px solid rgba(180, 210, 240, 0.5);
  border-radius: 14px;
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: 0 2px 12px rgba(100, 150, 200, 0.12);
}

.winner__card-left {
  text-align: center;
}

.winner__card-left img {
  max-width: 180px;
  margin: 0 auto 8px;
}

.winner__card-name {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--text-color-2);
}

.winner__card-right {
  flex: 1;
}

.winner__card-label {
  font-family: var(--font-family-4);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text-color-2);
}

.winner__pros-list {
  margin-bottom: 16px;
}

.winner__pros-list li {
  font-family: var(--font-family-4);
  font-size: 16px;
  line-height: 1.45;
  color: var(--text-color-1);
  padding-left: 24px;
  position: relative;
  margin-bottom: 3px;
}

.winner__pros-list li::before {
  content: "🟢";
  position: absolute;
  left: 0;
  font-size: 14px;
}

.winner__cons-list li {
  font-family: var(--font-family-4);
  font-size: 16px;
  line-height: 1.45;
  color: var(--text-color-1);
  padding-left: 24px;
  position: relative;
  margin-bottom: 3px;
}

.winner__cons-list li::before {
  content: "🔴";
  position: absolute;
  left: 0;
  font-size: 14px;
}

/* ===== CTA BUTTON ===== */
.cta-button {
  display: block;
  width: 100%;
  max-width: 500px;
  margin: 20px auto;
  padding: 8px 28px;
  background-color: var(--bg-color-7);
  color: var(--text-color-7);
  font-family: var(--font-family-4);
  font-size: 19px;
  font-weight: 700;
  text-align: center;
  text-transform: uppercase;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  box-shadow: 0 3px 10px rgba(40, 167, 69, 0.25);
  transition: background-color 0.2s ease, box-shadow 0.2s ease;
}

.cta-button:hover {
  background-color: var(--bg-color-10);
}

.cta-button-2 {
  display: block;
  width: 100%;
  max-width: 500px;
  margin: 20px auto;
  padding: 14px 28px;
  background-color: var(--bg-color-7);
  color: var(--text-color-7);
  font-family: var(--font-family-4);
  font-size: 19px;
  font-weight: 700;
  text-align: center;
  text-transform: uppercase;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  box-shadow: 0 3px 10px rgba(40, 167, 69, 0.25);
  transition: background-color 0.2s ease, box-shadow 0.2s ease;
}

.cta-button-2:hover {
  background-color: var(--bg-color-10);
}

/* ===== SECTION 3: PRODUCT REVIEWS ===== */
.reviews {
  background-color: var(--bg-color-1);
  padding: 16px 0 32px;
}

.review-card {
  background: linear-gradient(135deg, rgba(220, 232, 245, 0.2) 0%, rgba(255, 255, 255, 1) 30%, rgba(255, 255, 255, 1) 70%, rgba(220, 232, 245, 0.2) 100%);
  border: 1px solid rgba(180, 210, 240, 0.5);
  border-radius: 14px;
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 24px;
  box-shadow: 0 2px 12px rgba(100, 150, 200, 0.12);
}

.review-card__left {
  text-align: center;
}

.review-card__left img {
  width: 100%;
  max-width: 500px;
  margin: 0 auto 8px;
}

.review-card__name {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--text-color-2);
}

.review-card__right {
  flex: 1;
}

.review-card__label {
  font-family: var(--font-family-4);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text-color-2);
}

.review-card__pros li {
  font-family: var(--font-family-4);
  font-size: 16px;
  line-height: 1.45;
  color: var(--text-color-1);
  padding-left: 24px;
  position: relative;
  margin-bottom: 3px;
}

.review-card__pros li::before {
  content: "🟢";
  position: absolute;
  left: 0;
  font-size: 14px;
}

.review-card__cons {
  margin-top: 12px;
}

.review-card__cons li {
  font-family: var(--font-family-4);
  font-size: 16px;
  line-height: 1.45;
  color: var(--text-color-1);
  padding-left: 24px;
  position: relative;
  margin-bottom: 3px;
}

.review-card__cons li::before {
  content: "🔴";
  position: absolute;
  left: 0;
  font-size: 14px;
}

.review-divider {
  border: none;
  border-top: 1px solid var(--bg-color-9);
  margin: 8px 0;
}

/* ===== SECTION 4: RESULTS / BEFORE AFTER ===== */
.results {
  background-color: var(--bg-color-1);
  padding: 16px 0 32px;
}

/* ===== CAROUSEL ===== */
.carousel {
  position: relative;
  overflow: hidden;
  margin: 20px 0 8px;
  border-radius: 8px;
  cursor: grab;
  -webkit-user-select: none;
  user-select: none;
}

.carousel:active {
  cursor: grabbing;
}

.carousel__track {
  display: flex;
  transition: transform 0.35s ease;
  will-change: transform;
}

.carousel__slide {
  min-width: 100%;
  flex-shrink: 0;
}

.carousel__slide img {
  width: 100%;
  max-width: 350px;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
  border-radius: 4px;
  margin: 0 auto;
}

.carousel__dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  padding: 14px 0 4px;
}

.carousel__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--bg-color-9);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background-color 0.2s ease, transform 0.2s ease;
}

.carousel__dot:hover {
  background-color: var(--text-color-8);
}

.carousel__dot--active {
  background-color: var(--text-color-2);
  transform: scale(1.2);
}

.results__caption {
  font-family: var(--font-family-4);
  font-size: 17px;
  font-weight: 700;
  text-align: center;
  color: var(--text-color-2);
  margin-bottom: 12px;
}

/* ===== TIMELINE ===== */
.timeline {
  padding: 16px 0 0 0;
}

.timeline__block {
  margin-bottom: 24px;
  padding-left: 16px;
  border-left: 4px solid rgb(69, 110, 222);
}

.timeline__month {
  font-family: var(--font-family-9);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-color-2);
  margin-bottom: 3px;
}

.timeline__subtitle {
  font-family: var(--font-family-9);
  font-size: 17px;
  font-weight: 700;
  color: var(--text-color-2);
  margin-bottom: 6px;
}

.timeline__list li {
  font-family: var(--font-family-4);
  font-size: 16px;
  line-height: 1.45;
  color: var(--text-color-1);
  padding-left: 24px;
  position: relative;
  margin-bottom: 2px;
}

.timeline__list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--text-color-8);
}

.timeline__quote {
  font-family: var(--font-family-4);
  font-size: 17px;
  font-style: italic;
  color: var(--text-color-3);
  margin-top: 6px;
}

/* ===== SECTION 5: TESTIMONIALS ===== */
.testimonials {
  background-color: var(--bg-color-1);
  padding: 16px 0 32px;
}

.testimonial-img {
  width: 100%;
  border-radius: 8px;
  margin-bottom: 16px;
  box-shadow: 0 1px 6px rgba(0, 0, 0, 0.08);
}

.testimonial {
  display: flex;
  gap: 12px;
  margin-bottom: 28px;
  align-items: flex-start;
}

.testimonial__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  flex-shrink: 0;
  background-color: var(--bg-color-9);
  overflow: hidden;
}

.testimonial__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial__bubble {
  background-color: var(--bg-color-11);
  border-radius: 12px;
  padding: 14px 16px;
  flex: 1;
  position: relative;
}

.testimonial__name {
  font-family: var(--font-family-4);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-color-2);
  margin-bottom: 4px;
}

.testimonial__text {
  font-family: var(--font-family-4);
  font-size: 19px;
  line-height: 1.6;
  color: var(--text-color-1);
}

.testimonial__reactions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  font-size: 17px;
  color: var(--text-color-11);
}

.testimonial__reactions span:first-child {
  font-size: 20px;
}

.testimonial__time {
  font-size: 17px;
  color: var(--text-color-8);
}

/* ===== SECTION 5 LARGE TESTIMONIALS (screenshot style) ===== */
.testimonial--large .testimonial__bubble {
  background-color: var(--bg-color-11);
  padding: 16px 18px;
}

.testimonial--large .testimonial__text {
  font-size: 22px;
  line-height: 1.5;
}

.testimonial--large .testimonial__name {
  font-size: 22px;
}

/* ===== SECTION 6: GUARANTEE ===== */
.guarantee {
  background-color: var(--bg-color-1);
  padding: 24px 0 32px;
}

.guarantee__image {
  width: 100%;
  max-width: 450px;
  margin: 16px auto;
}

/* ===== ACCORDION / DETAILS ===== */
.accordion {
  margin: 24px 0;
}

.accordion summary {
  font-family: var(--font-family-4);
  font-size: 18px;
  font-weight: 700;
  cursor: pointer;
  padding: 12px 0;
  border-bottom: 1px solid var(--bg-color-9);
  color: var(--text-color-2);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.accordion summary::after {
  content: "▼";
  font-size: 14px;
  transition: transform 0.2s;
}

.accordion[open] summary::after {
  transform: rotate(180deg);
}

.accordion__content {
  padding: 12px 0;
  font-size: 18px;
  line-height: 1.6;
  color: var(--text-color-3);
}

.accordion__content a {
  color: var(--text-color-11);
  text-decoration: underline;
}

/* ===== FOOTER ===== */
.footer {
  background-color: var(--bg-color-8);
  padding: 24px 16px;
  text-align: center;
}

.footer__email {
  font-family: var(--font-family-4);
  font-size: 18px;
  color: var(--text-color-8);
  margin-bottom: 8px;
}

.footer__links {
  font-family: var(--font-family-4);
  font-size: 18px;
  color: var(--text-color-7);
  margin-bottom: 8px;
}

.footer__links a {
  color: var(--text-color-7);
  text-decoration: underline;
}

.footer__address {
  font-family: var(--font-family-4);
  font-size: 17px;
  color: var(--text-color-8);
}

/* ===== DESKTOP STYLES ===== */
@media (min-width: 1024px) {
  .container {
    max-width: 860px;
    padding: 0 24px;
  }

  .hero {
    padding: 18px 0 0;
  }

  .hero__title {
    font-size: 32px;
  }

  .hero__subtitle {
    font-size: 21px;
  }

  .hero__text {
    font-size: 18px;
  }

  .section-heading {
    font-size: 28px;
  }

  .ranking__table th {
    font-size: 20px;
    padding: 12px 10px;
  }

  .ranking__table td {
    font-size: 18px;
    padding: 12px 10px;
  }

  .ranking__table-product img {
    width: 70px;
  }

  .ranking__table-product span {
    font-size: 17px;
  }

  .winner__heading {
    font-size: 38px;
  }

  .winner__card {
    flex-direction: row;
    gap: 24px;
    padding: 32px 28px;
  }

  .winner__card-left {
    min-width: 200px;
  }

  .winner__card-left img {
    max-width: 200px;
  }

  .review-card {
    flex-direction: row;
    gap: 24px;
    padding: 28px 24px;
  }

  .review-card__left {
    min-width: 160px;
  }

  .review-card__left img {
    max-width: 500px;
  }

  .results__gallery img {
    max-height: 450px;
  }

  .testimonial--large .testimonial__text {
    font-size: 22px;
  }

  .footer {
    padding: 32px 24px;
  }
}