:root {
  --ink: #5f6770;
  --muted: #7c7f80;
  --paper: #eae1d9;
  --paper-2: #eae1d9;
  --line: rgba(117, 124, 128, 0.22);
  --steel: #6b7b86;
  --steel-dark: #536570;
  --white: #fff;
  --gold: #f3dd68;
  --shadow: 0 18px 45px rgba(52, 57, 61, 0.16);
  --title-font: "sephir-regular", "Cormorant Garamond", Georgia, serif;
  --text-font: "Montserrat", Arial, sans-serif;
}

@property --angle {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: false;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--text-font);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.45;
}

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

a {
  color: inherit;
}

.container {
  width: min(1120px, calc(100% - 42px));
  margin-inline: auto;
}

.narrow {
  width: min(840px, calc(100% - 42px));
}

.center {
  text-align: center;
}

h1,
h2,
h3 {
  margin: 0;
  color: #59616a;
  font-family: var(--title-font);
  font-weight: 500;
  letter-spacing: 0;
  line-height: 0.96;
}

h1 {
  font-size: clamp(1.75rem, 3.1vw, 3.3rem);
  max-width: 860px;
}

h2 {
  font-size: clamp(1.75rem, 3.15vw, 3.25rem);
}

h3 {
  font-size: clamp(1.15rem, 1.6vw, 1.55rem);
}

p {
  margin: 0;
  font-family: var(--text-font);
  font-weight: 400;
  line-height: 1.34;
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 18px;
  left: 50%;
  display: grid;
  width: min(1180px, calc(100% - 32px));
  min-height: 72px;
  align-items: center;
  gap: 14px;
  grid-template-columns: 206px 1fr;
  padding: 7px 10px 7px 24px;
  transform: translateX(-50%);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 999px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.28), rgba(234, 225, 217, 0.36) 48%, rgba(255, 255, 255, 0.18)),
    rgba(234, 225, 217, 0.48);
  box-shadow: 0 18px 44px rgba(48, 54, 58, 0.14), inset 0 1px 0 rgba(255, 255, 255, 0.46);
  backdrop-filter: blur(22px) saturate(1.16);
  -webkit-backdrop-filter: blur(22px) saturate(1.16);
  animation: header-arrive 0.8s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.brand img {
  width: 166px;
  height: auto;
}

.main-nav {
  display: grid;
  align-items: center;
  gap: 12px;
  grid-template-columns: 1fr auto;
  color: #626b72;
  font-size: 0.96rem;
  font-family: var(--text-font);
  font-weight: 400;
}

.main-nav a {
  text-decoration: none;
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: clamp(14px, 1.8vw, 26px);
}

.nav-links a {
  padding: 10px 2px;
}

.header-cta {
  transform: scale(0.76);
  transform-origin: right center;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  background: var(--steel);
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--white);
}

.hero {
  position: relative;
  display: grid;
  min-height: min(920px, 100vh);
  place-items: end center;
  padding: 108px 20px 74px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(234, 225, 217, 0.01) 0%, rgba(234, 225, 217, 0.08) 54%, rgba(234, 225, 217, 0.84) 91%, var(--paper) 100%),
    url("assets/hero.webp") center top / cover no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: auto 0 0;
  height: 36%;
  background: linear-gradient(180deg, rgba(234, 225, 217, 0), rgba(234, 225, 217, 0.78) 60%, var(--paper) 100%);
}

.hero-overlay[hidden],
.hero-overlay-disabled .hero-overlay {
  display: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  justify-items: center;
  gap: 16px;
  width: min(1080px, 100%);
  text-align: center;
}

.hero-content h1 {
  max-width: 1040px;
  font-size: clamp(1.75rem, 2.85vw, 3rem);
  line-height: 0.98;
}

.hero-content > * {
  animation: hero-rise 0.85s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero-content > :nth-child(2) {
  animation-delay: 0.12s;
}

.hero-content > :nth-child(3) {
  animation-delay: 0.22s;
}

.hero-content p {
  max-width: 760px;
  color: #5e6264;
  font-size: clamp(0.94rem, 0.98vw, 1.03rem);
  font-weight: 400;
  line-height: 1.36;
}

.hero-actions {
  display: grid;
  width: min(720px, 100%);
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  justify-content: center;
  gap: 12px;
  margin-top: 8px;
}

.btn-outline {
  display: inline-flex;
  width: 100%;
  min-height: 66px;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border: 1px solid rgba(83, 96, 106, 0.28);
  border-radius: 999px;
  background: rgba(234, 225, 217, 0.42);
  color: #536570;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.7px;
  line-height: 1.15;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5), 0 10px 24px rgba(76, 84, 90, 0.1);
  backdrop-filter: blur(12px);
}

.btn-flow {
  position: relative;
  display: inline-flex;
  padding: 2px;
  overflow: hidden;
  border-radius: 999px;
  background: linear-gradient(135deg, #7b8892 0%, #737f89 35%, #6a7883 65%, #5f6d77 100%);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.22), 0 3px 10px rgba(106, 120, 131, 0.28);
  text-decoration: none;
}

.hero-content .btn-flow {
  width: 100%;
  min-height: 66px;
  margin-top: 0;
}

.section .btn-flow,
.final-cta .btn-flow {
  margin-top: clamp(14px, 1.8vw, 24px);
}

.method-cta .btn-flow {
  margin-top: 0;
}

.btn-flow::before {
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: inherit;
  animation: spin-light 4s linear infinite;
  background: conic-gradient(
    from var(--angle) at 50% 50%,
    transparent 0deg,
    transparent 70deg,
    rgba(255, 255, 255, 0.05) 100deg,
    rgba(255, 255, 255, 0.82) 138deg,
    rgba(255, 255, 255, 0.05) 180deg,
    transparent 250deg
  );
  content: "";
}

.btn-flow::after {
  position: absolute;
  z-index: 1;
  inset: 2px;
  border-radius: inherit;
  background: linear-gradient(120deg, #7b8892 0%, #6a7883 55%, #5f6d77 100%);
  content: "";
}

.btn-flow > span:last-child {
  position: relative;
  z-index: 2;
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  justify-content: center;
  min-height: 58px;
  min-width: 0;
  padding: 12px 28px 12px 0;
  border-radius: 999px;
  color: var(--white);
  text-transform: uppercase;
}

.btn-flow-icon {
  position: relative;
  z-index: 2;
  display: grid;
  width: 46px;
  height: 46px;
  margin: 8px 14px 8px 12px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.15);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12), 0 2px 6px rgba(0, 0, 0, 0.25);
}

.btn-flow-icon::before {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  content: "";
}

.btn-flow-icon svg {
  width: 24px;
  height: 24px;
  fill: rgba(255, 255, 255, 0.92);
}

.btn-flow-icon:has(svg)::before {
  display: none;
}

.btn-flow small {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.64rem;
  font-weight: 300;
  letter-spacing: 2.4px;
}

.btn-flow strong {
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.8px;
}

.btn-flow.compact {
  transform: scale(0.82);
  transform-origin: left center;
}

.center .btn-flow.compact {
  transform-origin: center;
}

@keyframes spin-light {
  to {
    --angle: 360deg;
  }
}

.trusted-strip {
  padding: clamp(28px, 3.4vw, 46px) 0 clamp(30px, 3.8vw, 52px);
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(234, 225, 217, 1), rgba(234, 225, 217, 0.94));
  text-align: center;
}

.trusted-strip p {
  margin-bottom: 18px;
  color: #7d7771;
  font-family: var(--title-font);
  font-weight: 500;
  font-size: clamp(1.05rem, 1.55vw, 1.45rem);
}

.logo-marquee {
  position: relative;
  width: min(1560px, calc(100% - 28px));
  margin: 0 auto;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 5%, #000 95%, transparent);
}

.logo-track {
  display: flex;
  align-items: center;
  gap: clamp(38px, 4vw, 68px);
  width: max-content;
  animation: logo-marquee 28s linear infinite;
}

.logo-track img {
  width: clamp(178px, 12vw, 230px);
  height: clamp(68px, 5vw, 86px);
  object-fit: contain;
  mix-blend-mode: multiply;
  opacity: 0.8;
}

@keyframes logo-marquee {
  to {
    transform: translateX(calc(-50% - 18px));
  }
}

@keyframes header-arrive {
  from {
    opacity: 0;
    transform: translate(-50%, -16px);
  }
  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}

@keyframes hero-rise {
  from {
    opacity: 0;
    transform: translateY(18px);
    filter: blur(5px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

.motion-ready .reveal {
  opacity: 0;
  transition:
    opacity 0.72s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.72s cubic-bezier(0.22, 1, 0.36, 1),
    filter 0.72s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform, filter;
}

.motion-ready .reveal-up {
  transform: translateY(24px);
  filter: blur(4px);
}

.motion-ready .reveal-soft {
  transform: translateY(14px);
}

.motion-ready .reveal-card {
  transform: translateY(26px) scale(0.98);
  filter: blur(3px);
}

.motion-ready .reveal-left {
  transform: translateX(-34px);
  filter: blur(4px);
}

.motion-ready .reveal-right {
  transform: translateX(34px);
  filter: blur(4px);
}

.motion-ready .reveal-scale {
  transform: scale(0.96);
  filter: blur(3px);
}

.motion-ready .reveal-button {
  filter: saturate(0.82) brightness(0.95);
}

.motion-ready .reveal.is-visible {
  opacity: 1;
  transform: translate(0, 0) scale(1);
  filter: blur(0) saturate(1) brightness(1);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

  .site-header {
    animation: none;
  }

  .reveal {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
  }
}

.section {
  padding: clamp(58px, 6vw, 96px) 0;
  background:
    linear-gradient(180deg, rgba(234, 225, 217, 0.92), rgba(234, 225, 217, 0.97)),
    url("assets/section-bg.webp") center / cover no-repeat;
}

.impact {
  min-height: 520px;
}

.split {
  min-height: 560px;
  background:
    linear-gradient(180deg, rgba(234, 225, 217, 0.96), rgba(234, 225, 217, 0.9)),
    url("assets/section-bg.webp") center / cover no-repeat;
}

.origin {
  min-height: 620px;
}

.methodology {
  min-height: 680px;
}

.solutions {
  min-height: 680px;
}

.experiences,
.business-impact {
  min-height: 560px;
}

.textured {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(234, 225, 217, 0.84), rgba(234, 225, 217, 0.92)),
    url("assets/section-bg.webp") center / cover no-repeat;
}

.textured.origin {
  background:
    linear-gradient(180deg, rgba(234, 225, 217, 0.9), rgba(234, 225, 217, 0.98)),
    url("assets/section-bg.webp") center / cover no-repeat;
}

.impact .narrow p,
.solutions .narrow p {
  margin-top: 12px;
  color: #6f7274;
  font-size: clamp(0.98rem, 1vw, 1.06rem);
}

.impact-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  margin-top: 28px;
}

.impact-grid article,
.solutions-grid article {
  min-height: 180px;
  padding: 24px 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(250, 246, 241, 0.58);
  box-shadow: 0 12px 24px rgba(94, 98, 101, 0.06);
}


.icon-badge {
  display: grid;
  width: 58px;
  height: 58px;
  margin: 0 auto 12px;
  place-items: center;
  border: 1px solid rgba(83, 96, 106, 0.18);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.34);
  color: #536570;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5), 0 10px 24px rgba(83, 96, 106, 0.1);
}

.section-icon {
  width: 30px;
  height: 30px;
}

.solution-badge {
  width: 62px;
  height: 62px;
  margin: 0 0 16px;
  color: #4f6470;
}

.impact-grid h3 {
  text-align: center;
  font-size: 1.18rem;
}

.impact-grid p {
  margin-top: 7px;
  color: #7a7d80;
  font-size: 0.8rem;
  text-align: center;
}

.highlight-note {
  width: min(480px, calc(100% - 42px));
  margin-top: 30px;
  margin-bottom: 18px;
  padding: 16px 24px;
  border-radius: 14px;
  background: var(--gold);
  color: #575f65;
  font-size: 0.8rem;
  font-weight: 400;
  line-height: 1.42;
  text-align: center;
}

.highlight-note strong {
  font-weight: 600;
}

.highlight-note span {
  display: block;
  margin-top: 5px;
  font-size: 0.68rem;
  opacity: 0.76;
}


.business-stats {
  display: grid;
  gap: 14px;
}

.business-stats article {
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid rgba(83, 96, 106, 0.16);
  border-radius: 8px;
  background: rgba(250, 246, 241, 0.58);
  box-shadow: 0 16px 34px rgba(76, 84, 90, 0.08);
}

.business-stats strong {
  display: block;
  color: #59616a;
  font-family: var(--title-font);
  font-size: clamp(2.2rem, 5vw, 4.2rem);
  font-weight: 500;
  line-height: 0.95;
}

.business-stats span {
  display: block;
  margin-top: 8px;
  color: #6f7375;
  font-size: clamp(0.9rem, 1vw, 1.05rem);
  line-height: 1.42;
}

.business-stats > p {
  color: #7a7d80;
  font-size: 0.78rem;
  text-align: right;
}

.differential-flow {
  position: relative;
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  isolation: isolate;
}

.differential-flow::before {
  position: absolute;
  inset: 14% 12%;
  z-index: -1;
  border: 1px solid rgba(36, 55, 70, 0.16);
  border-radius: 999px;
  content: "";
}

.differential-flow span {
  position: relative;
  display: grid;
  min-height: 154px;
  place-items: center;
  gap: 12px;
  padding: 22px 18px;
  border: 1px solid rgba(83, 96, 106, 0.18);
  border-radius: 16px;
  background: rgba(250, 246, 241, 0.74);
  color: #59616a;
  font-family: var(--title-font);
  font-size: clamp(1.15rem, 1.45vw, 1.48rem);
  font-weight: 500;
  text-align: center;
  box-shadow: 0 18px 40px rgba(76, 84, 90, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.52);
}

.differential-flow span:nth-child(2),
.differential-flow span:nth-child(3) {
  transform: translateY(24px);
}

.differential-flow span i {
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border: 1px solid rgba(36, 55, 70, 0.14);
  border-radius: 50%;
  background: rgba(36, 55, 70, 0.1);
  color: #243746;
}

.differential-flow span svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.differential-flow span strong {
  font: inherit;
}

.differential-flow span:not(:last-child)::after {
  position: absolute;
  z-index: 2;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(36, 55, 70, 0.14);
  border-radius: 50%;
  background: #eae1d9;
  color: #657079;
  content: "→";
  font-family: var(--text-font);
  font-size: 1rem;
  line-height: 32px;
  text-align: center;
  box-shadow: 0 10px 20px rgba(36, 55, 70, 0.08);
}

.differential-flow span:nth-child(1)::after {
  top: 50%;
  right: -26px;
  transform: translateY(-50%);
}

.differential-flow span:nth-child(2)::after {
  right: 50%;
  bottom: -42px;
  transform: translateX(50%) rotate(90deg);
}

.differential-flow span:nth-child(3)::after {
  top: 50%;
  left: -26px;
  transform: translateY(-50%) rotate(180deg);
}
.two-columns {
  display: grid;
  align-items: center;
  gap: clamp(42px, 8vw, 104px);
  grid-template-columns: 1fr 1fr;
}

.two-columns p {
  margin-top: 12px;
  color: #696d70;
  font-size: clamp(0.98rem, 1vw, 1.06rem);
}

.two-columns figure {
  margin: 0;
}

.two-columns figure img {
  border-radius: 8px;
}

.origin {
  padding-bottom: 58px;
}

.origin .founder {
  width: min(360px, 88%);
  margin: 0 auto;
  border-radius: 0;
}

#diferencial figure img {
  width: min(480px, 100%);
  max-height: 640px;
  margin: 0 auto;
  object-fit: contain;
}

.methodology {
  background:
    linear-gradient(180deg, rgba(234, 225, 217, 0.94), rgba(234, 225, 217, 0.96)),
    url("assets/section-bg.webp") center / cover no-repeat;
}

.method-head {
  display: grid;
  align-items: end;
  gap: 40px;
  grid-template-columns: 1fr 1fr;
}

.method-head p {
  max-width: 520px;
  color: #707477;
  font-size: clamp(0.96rem, 0.98vw, 1.04rem);
}

.method-row {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(5, 1fr);
  margin-top: 42px;
}

.method-row article {
  position: relative;
  min-height: 250px;
  padding: 24px 16px 22px;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.48), rgba(246, 240, 234, 0.2)),
    rgba(234, 225, 217, 0.3);
  box-shadow: 0 18px 38px rgba(76, 84, 90, 0.11);
  text-align: center;
  backdrop-filter: blur(14px);
  transition: border-color 0.22s ease, box-shadow 0.22s ease, transform 0.22s ease;
}

.method-row article:hover {
  border-color: rgba(255, 255, 255, 0.82);
  box-shadow: 0 24px 50px rgba(76, 84, 90, 0.16);
  transform: translateY(-4px);
}

.method-row article:not(:last-child)::after {
  position: absolute;
  z-index: 2;
  top: 54px;
  right: -19px;
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.58);
  border-radius: 50%;
  background: rgba(234, 225, 217, 0.78);
  color: #657079;
  content: "→";
  font-size: 1.35rem;
  box-shadow: 0 10px 24px rgba(76, 84, 90, 0.1);
}

.method-row img {
  width: 82px;
  height: 82px;
  margin: 0 auto 16px;
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, 0.68);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.34);
  object-fit: contain;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.48), 0 10px 24px rgba(83, 96, 106, 0.1);
}

.method-row h3 {
  font-size: 1.55rem;
}

.method-row p {
  margin-top: 7px;
  color: #75787a;
  font-size: 0.8rem;
  line-height: 1.38;
}

.method-cta {
  display: flex;
  justify-content: center;
  margin-top: 34px;
}

.solutions-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 30px;
}

.solutions-grid article {
  position: relative;
  min-height: 210px;
  overflow: hidden;
  padding: 26px 22px 24px;
  border: 1px solid rgba(255, 255, 255, 0.58);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.46), rgba(246, 240, 234, 0.18)),
    rgba(234, 225, 217, 0.22);
  box-shadow: 0 18px 42px rgba(76, 84, 90, 0.12);
  text-align: left;
  backdrop-filter: blur(16px);
  transition: border-color 0.22s ease, box-shadow 0.22s ease, transform 0.22s ease;
}

.solutions-grid article::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.62), transparent 38%);
  content: "";
  opacity: 0.62;
}

.solutions-grid article:hover {
  border-color: rgba(255, 255, 255, 0.82);
  box-shadow: 0 24px 52px rgba(76, 84, 90, 0.16);
  transform: translateY(-4px);
}

.solutions-grid h3 {
  position: relative;
  z-index: 1;
  font-size: 1.28rem;
  line-height: 1.05;
}

.solutions-grid p {
  position: relative;
  z-index: 1;
  margin-top: 8px;
  color: #697074;
  font-size: 0.84rem;
  line-height: 1.38;
}

.solutions-cta {
  margin-top: 28px;
}

.experiences,
.business-impact {
  padding-top: 58px;
}

.final-cta {
  margin-top: 0;
  min-height: 500px;
  padding: clamp(58px, 6vw, 90px) 0;
  background-color: #eae1d9;
  background-image: linear-gradient(180deg, rgba(234, 225, 217, 0.72), rgba(234, 225, 217, 0.88)), url("assets/section-bg.webp") !important;
  background-position: center !important;
  background-size: cover !important;
  background-repeat: no-repeat !important;
}

.final-cta img {
  width: 210px;
  height: auto;
  margin: 0 auto 28px;
  opacity: 0.8;
}

.final-cta h2 {
  width: min(760px, 100%);
  margin: 0 auto;
}

.final-cta p {
  width: min(720px, 100%);
  margin: 12px auto 16px;
  color: #6f7375;
  font-size: clamp(0.98rem, 1vw, 1.06rem);
}

.site-footer {
  padding: clamp(62px, 7vw, 104px) 0 34px;
  background:
    linear-gradient(180deg, rgba(234, 225, 217, 0.96), rgba(234, 225, 217, 0.99)),
    url("assets/section-bg.webp") center / cover no-repeat;
}

.footer-shell {
  display: grid;
  gap: clamp(34px, 5vw, 62px);
}

.footer-main {
  display: grid;
  gap: clamp(28px, 4vw, 56px);
  grid-template-columns: minmax(220px, 0.9fr) minmax(300px, 1.45fr) minmax(230px, 0.95fr) minmax(150px, 0.65fr);
  align-items: start;
  padding-bottom: clamp(32px, 4vw, 48px);
  border-bottom: 1px solid rgba(86, 97, 105, 0.22);
}

.footer-brand {
  display: grid;
  gap: 18px;
  align-items: start;
}

.footer-brand img {
  width: clamp(220px, 16vw, 300px);
  height: auto;
}

.footer-brand p {
  max-width: 280px;
  color: #656d73;
  font-size: clamp(0.94rem, 0.95vw, 1.03rem);
  line-height: 1.5;
}

.footer-main h2 {
  margin-bottom: 16px;
  color: #59616a;
  font-size: clamp(1.25rem, 1.45vw, 1.65rem);
}

.footer-topic-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px 12px;
}

.footer-topic-links a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 12px;
  border: 1px solid rgba(36, 55, 70, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.2);
  color: #59616a;
  font-size: clamp(0.78rem, 0.85vw, 0.92rem);
  line-height: 1.2;
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.footer-topic-links a:hover {
  border-color: rgba(36, 55, 70, 0.22);
  background: rgba(36, 55, 70, 0.08);
  color: #243746;
  transform: translateY(-1px);
}

.footer-contact-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-contact-list a {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #5f6870;
  font-size: clamp(0.9rem, 1vw, 1.04rem);
  line-height: 1.35;
  text-decoration: none;
  transition: color 0.2s ease, transform 0.2s ease;
}

.footer-contact-list a:hover {
  color: #243746;
  transform: translateX(2px);
}

.footer-icon {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid rgba(36, 55, 70, 0.16);
  border-radius: 50%;
  background: rgba(36, 55, 70, 0.1);
  color: #243746;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.46), 0 10px 20px rgba(36, 55, 70, 0.08);
}

.footer-icon svg {
  width: 21px;
  height: 21px;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.social-links a {
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  border: 1px solid rgba(36, 55, 70, 0.16);
  border-radius: 50%;
  background: rgba(36, 55, 70, 0.1);
  color: #243746;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.46), 0 12px 24px rgba(36, 55, 70, 0.12);
  text-decoration: none;
  transition: background 0.2s ease, box-shadow 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.social-links a:hover {
  background: rgba(36, 55, 70, 0.18);
  color: #1d2f3d;
  box-shadow: 0 16px 30px rgba(36, 55, 70, 0.18);
  transform: translateY(-2px);
}

.social-links svg {
  width: 25px;
  height: 25px;
  fill: currentColor;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-top: 28px;
  border-top: 1px solid rgba(86, 97, 105, 0.18);
  color: #707477;
  font-size: 0.82rem;
}

.footer-bottom nav {
  display: flex;
  gap: 16px;
}

.footer-bottom a {
  text-decoration: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.flow-ai-widget {
  position: fixed;
  z-index: 80;
  right: 22px;
  bottom: 22px;
  display: grid;
  justify-items: end;
  gap: 12px;
  font-family: var(--text-font);
}

.flow-ai-launcher {
  display: grid;
  width: 62px;
  height: 62px;
  min-height: 62px;
  place-items: center;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.62);
  border-radius: 50%;
  background: rgba(83, 101, 112, 0.94);
  color: #fff;
  box-shadow: var(--shadow);
  cursor: pointer;
  font: inherit;
  backdrop-filter: blur(16px);
}

.flow-ai-launcher img {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--paper);
}

.flow-ai-launcher span {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.flow-ai-widget.is-open .flow-ai-launcher {
  display: none;
}

.flow-ai-panel {
  width: min(380px, calc(100vw - 28px));
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 18px;
  background: rgba(246, 240, 234, 0.96);
  box-shadow: 0 22px 60px rgba(43, 49, 54, 0.22);
  backdrop-filter: blur(18px);
}

.flow-ai-head {
  display: grid;
  align-items: center;
  gap: 10px;
  grid-template-columns: auto minmax(0, 1fr) auto;
  padding: 14px;
  background: rgba(83, 101, 112, 0.92);
  color: #fff;
}

.flow-ai-head img {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--paper);
}

.flow-ai-head strong,
.flow-ai-head span {
  display: block;
}

.flow-ai-head strong {
  font-size: 0.92rem;
}

.flow-ai-head span {
  overflow: hidden;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.68rem;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.flow-ai-close {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  cursor: pointer;
  font: inherit;
  font-size: 1.2rem;
}

.flow-ai-messages {
  display: grid;
  max-height: 280px;
  gap: 10px;
  overflow-y: auto;
  padding: 14px;
}

.flow-ai-message {
  width: fit-content;
  max-width: 88%;
  padding: 10px 12px;
  border-radius: 14px;
  color: #59616a;
  font-size: 0.78rem;
  line-height: 1.4;
  white-space: pre-line;
}

.flow-ai-message.bot {
  border-bottom-left-radius: 4px;
  background: #fff;
}

.flow-ai-message.user {
  justify-self: end;
  border-bottom-right-radius: 4px;
  background: rgba(83, 101, 112, 0.92);
  color: #fff;
}

.flow-ai-prompts {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 0 14px 12px;
}

.flow-ai-prompts button {
  flex: 0 0 auto;
  min-height: 34px;
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.58);
  color: var(--steel-dark);
  cursor: pointer;
  font: inherit;
  font-size: 0.68rem;
}

.flow-ai-form {
  display: grid;
  gap: 8px;
  grid-template-columns: minmax(0, 1fr) auto;
  padding: 12px 14px 10px;
  border-top: 1px solid var(--line);
}

.flow-ai-privacy {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  grid-column: 1 / -1;
  color: #6b7378;
  font-size: 0.68rem;
  line-height: 1.35;
}

.flow-ai-privacy input {
  width: 15px;
  height: 15px;
  margin: 1px 0 0;
  flex: 0 0 auto;
  accent-color: var(--steel);
}

.flow-ai-privacy span {
  min-width: 0;
}


.flow-ai-form input {
  min-width: 0;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 0.78rem;
  padding: 0 14px;
}

.flow-ai-form button,
.flow-ai-cta {
  display: grid;
  min-height: 42px;
  place-items: center;
  border: 0;
  border-radius: 999px;
  background: var(--steel);
  color: #fff;
  cursor: pointer;
  font: inherit;
  font-size: 0.76rem;
  font-weight: 600;
  text-decoration: none;
}

.flow-ai-form button {
  padding: 0 14px;
}

.flow-ai-cta {
  margin: 0 14px 14px;
}

@media (min-width: 1280px) {
  .container {
    width: min(1240px, calc(100% - 72px));
  }

  .narrow {
    width: min(920px, calc(100% - 72px));
  }

  .section {
    padding-top: 88px;
    padding-bottom: 88px;
  }

  .trusted-strip {
    padding-top: 48px;
    padding-bottom: 54px;
  }

  .impact {
    min-height: 560px;
  }

  .split,
  .business-impact,
  .experiences {
    min-height: 600px;
  }

  .origin {
    min-height: 640px;
  }

  .methodology,
  .solutions {
    min-height: 720px;
  }

  .impact-grid,
  .solutions-grid {
    margin-top: 36px;
  }

  .method-row {
    margin-top: 42px;
  }

  .two-columns {
    gap: clamp(86px, 9vw, 132px);
  }

  .final-cta {
    min-height: 500px;
    padding-top: 82px;
    padding-bottom: 82px;
  }
}

@media (max-width: 980px) {
  .site-header {
    align-items: center;
    border-radius: 28px;
    grid-template-columns: 1fr auto;
    min-height: 66px;
    padding: 10px 12px 10px 22px;
  }

  .brand img {
    width: 152px;
  }

  .menu-toggle {
    display: block;
  }

  .main-nav {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    left: 0;
    display: none;
    padding: 18px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 24px;
    background: rgba(234, 225, 217, 0.92);
    box-shadow: var(--shadow);
    backdrop-filter: blur(20px);
  }

  .site-header.menu-open .main-nav {
    display: grid;
  }

  .nav-links {
    display: grid;
    gap: 8px;
    justify-items: center;
  }

  .header-cta {
    justify-self: center;
    transform-origin: center;
  }

  .two-columns,
  .method-head {
    grid-template-columns: 1fr;
  }

  .reverse figure {
    order: 2;
  }

  .method-row,
  .solutions-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .method-row article:not(:last-child)::after {
    display: none;
  }

  .differential-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-main {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .differential-flow::before,
  .differential-flow span:not(:last-child)::after {
    display: none;
  }

  .footer-brand p {
    max-width: 100%;
  }
}

@media (max-width: 640px) {
  .container,
  .narrow {
    width: min(100% - 28px, 1120px);
  }

  .site-header {
    top: 10px;
    width: calc(100% - 20px);
  }

  .brand img {
    width: 132px;
  }

  .hero {
    min-height: 680px;
    padding-bottom: 48px;
  }

  h1 {
    font-size: clamp(1.6rem, 6.6vw, 2.35rem);
  }

  .hero-content {
    width: min(640px, 100%);
  }

  .hero-content h1 {
    max-width: 100%;
    font-size: clamp(1.6rem, 6.6vw, 2.35rem);
  }

  .hero-content p {
    max-width: 100%;
    font-size: 0.92rem;
  }

  .hero-actions {
    display: grid;
    width: 100%;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 8px;
  }

  .btn-outline,
  .hero-actions .btn-flow {
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .hero-actions .btn-outline {
    min-height: 50px;
    padding-inline: 10px;
    font-size: 0.64rem;
    line-height: 1.1;
    text-align: center;
  }

  .hero-actions .btn-flow > span:last-child {
    min-height: 50px;
    padding: 8px 10px 8px 0;
  }

  .hero-actions .btn-flow-icon {
    width: 34px;
    height: 34px;
    margin: 8px 7px 8px 8px;
  }

  .hero-actions .btn-flow-icon svg {
    width: 19px;
    height: 19px;
  }

  .hero-actions .btn-flow small {
    font-size: 0.46rem;
    letter-spacing: 1.2px;
  }

  .hero-actions .btn-flow strong {
    font-size: 0.68rem;
    letter-spacing: 0.3px;
  }

  .btn-flow > span:last-child {
    min-height: 54px;
    padding-right: 20px;
  }

  .btn-flow-icon {
    width: 40px;
    height: 40px;
    margin-right: 10px;
  }

  .btn-flow small {
    font-size: 0.56rem;
    letter-spacing: 1.8px;
  }

  .btn-flow strong {
    font-size: 0.78rem;
  }

  .impact-grid,
  .method-row,
  .solutions-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 56px 0;
  }

  #diferencial figure img,
  .origin .founder {
    width: min(100%, 320px);
  }

  .icon-badge,
  .solution-badge {
    width: 52px;
    height: 52px;
  }

  .section-icon {
    width: 27px;
    height: 27px;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-bottom nav {
    flex-wrap: wrap;
  }

  .flow-ai-widget {
    right: 14px;
    bottom: 14px;
  }

  .flow-ai-panel {
    width: calc(100vw - 28px);
  }

  .flow-ai-messages {
    max-height: 240px;
  }

  .flow-ai-launcher {
    min-height: 56px;
    width: 56px;
    height: 56px;
  }

  .flow-ai-launcher span {
    position: absolute;
    overflow: hidden;
    width: 1px;
    height: 1px;
  }

  .flow-ai-launcher img {
    width: 42px;
    height: 42px;
  }

  .impact-grid article,
  .solutions-grid article {
    min-height: auto;
  }
}