:root {
  --color-primary: #1a4637;
  --color-primary-strong: #123628;
  --color-accent: #f4bf2a;
  --color-bg: #eff2ef;
  --color-bg-alt: #f6f7f5;
  --color-text: #183428;
  --color-text-muted: #4b5f56;
  --color-border: rgba(18, 54, 40, 0.18);
  --radius-lg: 16px;
  --radius-xl: 22px;
  --radius-pill: 999px;
  --shadow-soft: 0 14px 30px rgba(11, 30, 22, 0.14);
  --container-max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Source Sans 3", system-ui, sans-serif;
  color: var(--color-text);
  background: linear-gradient(180deg, #eef1ee 0%, #f6f8f5 100%);
  line-height: 1.6;
}

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

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

h1,
h2,
h3,
p {
  margin: 0;
}

h1,
h2,
h3 {
  font-family: "Sora", "Source Sans 3", sans-serif;
}

.container {
  width: min(var(--container-max), calc(100% - 2.4rem));
  margin: 0 auto;
}

.section {
  padding: 84px 0;
}

.section--hero {
  padding-top: 120px;
  background: radial-gradient(
      circle at 14% 12%,
      rgba(32, 83, 65, 0.42) 0%,
      rgba(22, 64, 49, 0.36) 34%,
      rgba(18, 54, 40, 0.14) 68%
    ),
    linear-gradient(
      180deg,
      #133a2c 0%,
      #123628 56%,
      #0f2e23 100%
    );
  position: relative;
  overflow: hidden;
}

.section--hero::before {
  content: "";
  position: absolute;
  width: 620px;
  height: 620px;
  background: radial-gradient(circle, rgba(45, 102, 78, 0.16) 0%, rgba(45, 102, 78, 0) 70%);
  top: -240px;
  left: -180px;
  filter: blur(16px);
  pointer-events: none;
}

.section--hero::after {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  right: -180px;
  bottom: -200px;
  background: radial-gradient(circle, rgba(26, 70, 55, 0.12) 0%, rgba(26, 70, 55, 0) 72%);
  filter: blur(20px);
  pointer-events: none;
}

.hero {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
  position: relative;
}

.hero--tabs {
  width: 100%;
}

.hero__content {
  max-width: 1120px;
  width: 100%;
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

.hero__layout {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
  grid-template-areas:
    "intro panel"
    "intro tabs";
  gap: 2rem;
  align-items: start;
}

.hero__intro {
  grid-area: intro;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.hero__meta {
  display: none;
  justify-content: flex-start;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  border-radius: var(--radius-pill);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.13em;
  background: linear-gradient(120deg, rgba(47, 106, 81, 0.2), rgba(24, 57, 43, 0.16));
  color: var(--color-primary-strong);
  border: 1px solid rgba(24, 57, 43, 0.2);
}

.hero__title {
  font-size: clamp(34px, 5vw, 62px);
  line-height: 1.07;
  margin: 12px 0 14px;
  letter-spacing: -0.03em;
  font-weight: 600;
  color: #f3f7f4;
  text-wrap: balance;
}

.hero__subtitle {
  margin: 0 0 22px;
  max-width: 760px;
  font-size: 20px;
  color: #d8e4de;
  line-height: 1.45;
}

.hero__micro-subtitle {
  margin: 0 0 18px;
  font-family: "Sora", "Source Sans 3", sans-serif;
  font-size: 18px;
  font-weight: 500;
  color: #f4bf2a;
}

.hero__cta {
  display: flex;
  justify-content: center;
  margin-bottom: 18px;
}

.hero__tabs {
  grid-area: tabs;
  display: flex;
  width: 100%;
  gap: 0;
  flex-wrap: nowrap;
  justify-content: space-between;
  overflow: hidden;
  border-bottom: 1px solid rgba(244, 191, 42, 0.24);
  margin-top: 0.25rem;
}

.hero__tab {
  flex: 1 1 0;
  min-width: 0;
  height: 48px;
  padding: 0 10px;
  border: none;
  border-radius: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: #d3e1d9;
  font-size: 15px;
  font-weight: 600;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.hero__tab:hover {
  color: #f4bf2a;
}

.hero__tab.is-active {
  border-bottom-color: #f4bf2a;
  color: #f4bf2a;
}

.hero__tab-panel {
  grid-area: panel;
  width: 100%;
  margin-top: 2px;
  min-height: 368px;
}

.hero__tab-panel .hero__tab-card {
  display: none;
}

.hero__tab-panel .hero__tab-card.is-active {
  display: flex;
  height: 100%;
}

.hero__tab-title {
  font-family: "Sora", "Source Sans 3", sans-serif;
  font-size: 19px;
  font-weight: 600;
  color: #1f3a2d;
  text-align: center;
}

.hero__tab-detail {
  border: 1px solid rgba(24, 57, 43, 0.14);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.82);
  padding: 0.55rem 0.65rem;
}

.hero__tab-detail--accent {
  background: rgba(24, 57, 43, 0.08);
}

.hero__tab-label {
  font-family: "Sora", "Source Sans 3", sans-serif;
  font-size: 12px;
  font-weight: 600;
  color: #2f4f40;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.hero__tab-copy {
  margin-top: 3px;
  color: #345548;
  font-size: 16px;
}

.hero__tab-include {
  margin-top: 3px;
  color: #4f665b;
  font-size: 15px;
  font-weight: 600;
}

.hero__tab-actions {
  display: flex;
  justify-content: flex-start;
}

.hero__tab-button {
  margin-top: 0;
  height: 46px;
  padding: 0 20px;
  font-size: 13px;
}

.hero__visual {
  width: 100%;
  min-height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__floating-image {
  width: min(620px, 84%);
  border-radius: 12px;
  border: 1px solid rgba(24, 57, 43, 0.1);
  box-shadow: 0 6px 14px rgba(18, 44, 33, 0.1);
  opacity: 0.92;
}

.section--soft {
  background: linear-gradient(
    180deg,
    rgba(246, 250, 248, 0) 0%,
    rgba(246, 250, 248, 0) 72%,
    rgba(26, 70, 55, 0.1) 100%
  );
}

.section-head {
  text-align: center;
  margin-bottom: 24px;
}

.section-head h2 {
  font-size: clamp(28px, 4vw, 42px);
  color: #1c3429;
}

.section-head p {
  margin-top: 8px;
  color: #425c4f;
  font-size: 18px;
}

.choice-card {
  background: rgba(15, 44, 34, 0.64);
  border: 1px solid rgba(244, 191, 42, 0.22);
  border-radius: var(--radius-xl);
  padding: 1.65rem;
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.choice-card--impact {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(88% 110% at 100% 0%, rgba(244, 191, 42, 0.1) 0%, rgba(244, 191, 42, 0) 48%),
    radial-gradient(110% 130% at 0% 100%, rgba(56, 117, 90, 0.2) 0%, rgba(56, 117, 90, 0) 60%),
    linear-gradient(180deg, rgba(26, 70, 55, 0.95) 0%, rgba(15, 44, 34, 0.96) 100%);
  border: 1px solid rgba(244, 191, 42, 0.26);
  box-shadow: 0 24px 48px rgba(8, 22, 17, 0.34);
}

.choice-card--impact::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid rgba(255, 255, 255, 0.6);
  pointer-events: none;
}

.choice-card h3 {
  font-size: 1.5rem;
  color: #f3f8f5;
  line-height: 1.2;
}

.choice-lead {
  color: #d3e0d8;
  font-size: 17px;
  line-height: 1.45;
}

.choice-card p {
  color: #d3e0d8;
}

.choice-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.55rem;
}

.choice-list li {
  position: relative;
  padding-left: 1rem;
  color: #e3ece7;
  line-height: 1.45;
  font-size: 16px;
}

.choice-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: currentColor;
  opacity: 0.6;
}

.choice-result-line {
  margin-top: 0.12rem;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(244, 191, 42, 0.26);
  color: #dbe6e0;
  font-size: 15px;
  line-height: 1.45;
}

.choice-card .btn {
  margin-top: auto;
}

.choice-card.featured {
  border-color: rgba(244, 191, 42, 0.42);
}

.hero__tab-card[data-tab-card="1"] h3,
.hero__tab-card[data-tab-card="2"] h3,
.hero__tab-card[data-tab-card="3"] h3,
.hero__tab-card[data-tab-card="4"] h3 {
  font-size: 1.38rem;
}

.hero__tab-card[data-tab-card="1"] {
  background:
    radial-gradient(88% 110% at 100% 0%, rgba(255, 221, 120, 0.34) 0%, rgba(255, 221, 120, 0) 52%),
    radial-gradient(110% 130% at 0% 100%, rgba(231, 178, 36, 0.24) 0%, rgba(231, 178, 36, 0) 62%),
    linear-gradient(180deg, rgba(255, 248, 225, 0.98) 0%, rgba(249, 236, 186, 0.98) 100%);
  border-color: rgba(171, 121, 12, 0.28);
}

.hero__tab-card[data-tab-card="2"] {
  background:
    radial-gradient(88% 110% at 100% 0%, rgba(244, 191, 42, 0.1) 0%, rgba(244, 191, 42, 0) 48%),
    radial-gradient(110% 130% at 0% 100%, rgba(56, 117, 90, 0.2) 0%, rgba(56, 117, 90, 0) 60%),
    linear-gradient(180deg, rgba(26, 70, 55, 0.95) 0%, rgba(15, 44, 34, 0.96) 100%);
  border-color: rgba(244, 191, 42, 0.26);
}

.hero__tab-card[data-tab-card="3"] {
  background:
    radial-gradient(88% 110% at 100% 0%, rgba(36, 92, 70, 0.12) 0%, rgba(36, 92, 70, 0) 45%),
    radial-gradient(110% 130% at 0% 100%, rgba(18, 54, 40, 0.08) 0%, rgba(18, 54, 40, 0) 60%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.97) 0%, rgba(245, 248, 246, 0.98) 100%);
  border-color: rgba(18, 54, 40, 0.22);
}

.hero__tab-card[data-tab-card="4"] {
  background:
    radial-gradient(88% 110% at 100% 0%, rgba(58, 88, 75, 0.18) 0%, rgba(32, 83, 65, 0) 48%),
    radial-gradient(110% 130% at 0% 100%, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0) 60%),
    linear-gradient(180deg, rgba(34, 48, 42, 0.97) 0%, rgba(23, 33, 28, 0.98) 100%);
  border-color: rgba(58, 88, 75, 0.32);
}

.hero__tab-card[data-tab-card="1"] h3 {
  color: #5b3c00;
}

.hero__tab-card[data-tab-card="1"] p {
  color: #6b4a06;
}

.hero__tab-card[data-tab-card="1"] .choice-list li {
  color: #6b4a06;
}

.hero__tab-card[data-tab-card="1"] .choice-result-line {
  border-top-color: rgba(171, 121, 12, 0.28);
  color: #6b4a06;
}

.hero__tab-card[data-tab-card="3"] h3 {
  color: #17382b;
}

.hero__tab-card[data-tab-card="3"] p {
  color: #375247;
}

.hero__tab-card[data-tab-card="3"] .choice-list li {
  color: #274438;
}

.hero__tab-card[data-tab-card="3"] .choice-result-line {
  border-top-color: rgba(18, 54, 40, 0.2);
  color: #486257;
}

.hero__tab-card[data-tab-card="2"] h3,
.hero__tab-card[data-tab-card="2"] p,
.hero__tab-card[data-tab-card="2"] .choice-list li,
.hero__tab-card[data-tab-card="4"] h3,
.hero__tab-card[data-tab-card="4"] p,
.hero__tab-card[data-tab-card="4"] .choice-list li {
  color: #eef4f1;
}

.hero__tab-card[data-tab-card="2"] .choice-result-line {
  border-top-color: rgba(244, 191, 42, 0.26);
  color: #dbe6e0;
}

.hero__tab-card[data-tab-card="4"] .choice-result-line {
  border-top-color: rgba(58, 88, 75, 0.24);
  color: #dbe5df;
}

.compare-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

#comparativo .container {
  width: min(1080px, calc(100% - 2.4rem));
}

.compare-card {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(24, 57, 43, 0.14);
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
  padding: 1.15rem;
}

.compare-card h3 {
  margin: 0;
  font-size: 1.1rem;
  line-height: 1.3;
  color: #1b3127;
}

.compare-card__more {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  border: 1px solid rgba(24, 57, 43, 0.2);
  background: rgba(255, 255, 255, 0.78);
  font-family: "Sora", "Source Sans 3", sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: #2a4a3b;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.compare-card__more:hover {
  background: rgba(24, 57, 43, 0.08);
  border-color: rgba(24, 57, 43, 0.34);
  color: #18392b;
}

.compare-card dl {
  margin: 0.9rem 0 0;
  display: grid;
  gap: 0.65rem;
}

.compare-row {
  margin: 0;
  padding-top: 0.65rem;
  border-top: 1px solid rgba(24, 57, 43, 0.12);
}

.compare-row dt {
  margin: 0;
  font-family: "Sora", "Source Sans 3", sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #2f4f40;
}

.compare-row dd {
  margin: 0.2rem 0 0;
  color: #3f5a4d;
  line-height: 1.4;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
}

.compare-row__desc {
  display: block;
}

.compare-row dd .compare-card__more {
  margin-top: 0;
  margin-left: 0;
  flex-shrink: 0;
}

.section--about {
  background: linear-gradient(180deg, #f5f7f3 0%, #eef2ee 100%);
}

.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 1.4rem;
  align-items: center;
}

.about-copy h2 {
  font-size: clamp(30px, 4.2vw, 44px);
  color: #17372a;
  margin-bottom: 1rem;
}

.about-copy p + p {
  margin-top: 0.72rem;
}

.about-copy p {
  color: #2f4b40;
  font-size: 20px;
  line-height: 1.55;
}

.about-visual {
  margin: 0;
}

.about-visual img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid rgba(18, 54, 40, 0.16);
  box-shadow: 0 14px 30px rgba(11, 30, 22, 0.16);
}

.single-highlight {
  max-width: 920px;
  text-align: center;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(24, 57, 43, 0.14);
  border-radius: var(--radius-xl);
  padding: 1.4rem;
  box-shadow: var(--shadow-soft);
}

.single-highlight h2 {
  margin-top: 10px;
  font-size: clamp(26px, 4vw, 40px);
  color: #1b3127;
}

.single-highlight p {
  margin-top: 10px;
  color: #4a5f54;
  font-size: 18px;
}

.highlight-line {
  font-weight: 700;
  color: #224b39;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  padding: 0 22px;
  height: 48px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.2s ease;
}

.btn--primary {
  background: linear-gradient(100deg, #f6c63a 0%, #f4bf2a 52%, #e7ae14 100%);
  color: #123628;
  border: 1px solid rgba(244, 191, 42, 0.52);
  box-shadow: 0 10px 22px rgba(244, 191, 42, 0.14);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(219, 163, 8, 0.2);
  background: linear-gradient(100deg, #f8cc47 0%, #f2ba21 52%, #dca408 100%);
}

.btn--lg {
  height: 54px;
  padding: 0 28px;
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.86);
  color: #1e3d30;
  border-color: rgba(24, 57, 43, 0.22);
}

.site-footer {
  background: linear-gradient(180deg, #153b2d 0%, #123426 100%);
  border-top: 1px solid rgba(244, 191, 42, 0.18);
}

.footer-row {
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  color: #e4ece7;
}

[data-animate] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .hero__layout {
    grid-template-columns: 1fr;
    grid-template-areas:
      "intro"
      "tabs"
      "panel";
    gap: 1.15rem;
  }

  .hero__intro {
    align-items: center;
    text-align: center;
  }

  .hero__meta {
    display: flex;
    justify-content: center;
  }

  .hero__title {
    font-size: clamp(30px, 7vw, 52px);
  }

  .hero__subtitle {
    font-size: 18px;
  }

  .hero__floating-image {
    width: min(520px, 82%);
  }

  .compare-cards {
    grid-template-columns: 1fr;
  }

  .about-layout {
    grid-template-columns: 1fr;
  }

  .about-copy p {
    font-size: 18px;
  }

  .compare-card__more {
    height: 22px;
    padding: 0 7px;
    font-size: 10px;
  }
}

@media (max-width: 767px) {
  .container {
    width: min(var(--container-max), calc(100% - 1.2rem));
  }

  .section--about .container {
    width: min(var(--container-max), calc(100% - 2.4rem));
  }

  .section {
    padding: 66px 0;
  }

  .hero__tabs {
    overflow: hidden;
    justify-content: space-between;
  }

  .hero__tab {
    flex: 1 1 0;
    min-width: 0;
    font-size: 12px;
    padding: 0 8px;
  }

  .hero__tab-panel {
    text-align: left;
  }

  .hero__tab-panel {
    min-height: 0;
  }

  .hero__tab-actions {
    justify-content: stretch;
  }

  .hero__tab-button {
    width: 100%;
  }

  .hero__subtitle,
  .section-head p,
  .single-highlight p {
    font-size: 17px;
  }

  .hero__micro-subtitle {
    font-size: 16px;
  }

  .about-visual {
    width: min(280px, 82%);
    margin: 0 auto;
  }

  .hero__visual {
    min-height: 160px;
  }

  .hero__floating-image {
    width: min(360px, 74%);
    border-radius: 10px;
    box-shadow: none;
    opacity: 0.88;
  }

  .btn {
    width: 100%;
  }

  .btn-ghost {
    width: auto;
  }
}

.whatsapp-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 56px;
  height: 56px;
  border-radius: 999px;
  background: #25d366;
  box-shadow: 0 10px 26px rgba(6, 24, 18, 0.36);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  transition: transform 0.2s ease;
}

.whatsapp-float i {
  font-size: 30px;
  color: #fff;
  line-height: 1;
}

.whatsapp-float:hover {
  transform: translateY(-2px);
}

@media (max-width: 767px) {
  .whatsapp-float {
    right: 14px;
    bottom: 14px;
    width: 52px;
    height: 52px;
  }

  .whatsapp-float i {
    font-size: 28px;
  }
}

.whatsapp-float__bubble {
  position: absolute;
  right: 0;
  bottom: calc(100% + 10px);
  min-width: 220px;
  padding: 9px 12px;
  border-radius: 12px;
  border: 1px solid rgba(34, 48, 42, 0.14);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 10px 24px rgba(8, 24, 18, 0.16);
  display: grid;
  gap: 1px;
  pointer-events: none;
  color: #2a3c35;
  opacity: 0;
  transform: translateY(8px);
  visibility: hidden;
  transition: opacity 0.24s ease, transform 0.24s ease, visibility 0.24s ease;
}

.whatsapp-float.whatsapp-float--show-bubble .whatsapp-float__bubble {
  opacity: 1;
  transform: translateY(0);
  visibility: visible;
}

.whatsapp-float__bubble::after {
  content: "";
  position: absolute;
  right: 16px;
  top: 100%;
  border-width: 8px 7px 0 7px;
  border-style: solid;
  border-color: rgba(255, 255, 255, 0.94) transparent transparent transparent;
}

.whatsapp-float__bubble strong {
  font-size: 11px;
  line-height: 1.25;
  font-weight: 700;
}

.whatsapp-float__bubble small {
  font-size: 13px;
  line-height: 1.25;
  color: #3f5a4d;
}

@media (max-width: 560px) {
  .whatsapp-float__bubble {
    min-width: 176px;
    padding: 8px 10px;
    bottom: calc(100% + 8px);
  }

  .whatsapp-float__bubble strong {
    font-size: 10px;
  }

  .whatsapp-float__bubble small {
    font-size: 12px;
  }
}