:root {
  --color-ink: #253746;
  --color-ink-2: #344b5b;
  --color-muted: #697985;
  --color-teal: #005b73;
  --color-teal-dark: #06475a;
  --color-cream: #f8f4ef;
  --color-white: #ffffff;
  --color-sand: #efe6df;
  --color-nude: #e8d8cf;
  --color-rose: #b8897e;
  --color-rose-dark: #91695f;
  --color-gold: #b5a969;
  --color-line: rgba(37, 55, 70, 0.14);
  --shadow-soft: 0 22px 60px rgba(37, 55, 70, 0.13);
  --shadow-card: 0 16px 38px rgba(37, 55, 70, 0.1);
  --radius-lg: 34px;
  --radius-md: 22px;
  --radius-sm: 14px;
  --container: 1160px;
  --header-h: 82px;
  --font-title: "Cormorant Garamond", Georgia, serif;
  --font-body: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-ink);
  background: var(--color-cream);
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
  overflow-wrap: break-word;
}

@supports not (overflow-x: clip) {
  html,
  body {
    overflow-x: hidden;
  }
}

body.nav-open {
  overflow: hidden;
}

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

picture {
  display: block;
}

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

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

button {
  border: 0;
  cursor: pointer;
}

::selection {
  color: var(--color-white);
  background: var(--color-teal);
}

.skip-link {
  position: fixed;
  top: 14px;
  left: 14px;
  z-index: 1000;
  transform: translateY(-140%);
  background: var(--color-ink);
  color: var(--color-white);
  padding: 10px 14px;
  border-radius: 999px;
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(100% - 40px, var(--container));
  margin-inline: auto;
}

.section {
  padding: 112px 0;
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(248, 244, 239, 0.84);
  border-bottom: 1px solid rgba(37, 55, 70, 0.08);
  backdrop-filter: blur(18px);
  transition: box-shadow 0.25s ease, background 0.25s ease;
}

.site-header.is-scrolled {
  background: rgba(248, 244, 239, 0.95);
  box-shadow: 0 10px 30px rgba(37, 55, 70, 0.08);
}

.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 1 auto;
  max-width: 310px;
  min-width: 0;
}

.brand img {
  width: min(310px, 72vw);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--color-ink-2);
}

.site-nav a {
  position: relative;
  padding: 8px 0;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 2px;
  height: 2px;
  background: var(--color-rose);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.25s ease;
}

.site-nav a:hover::after,
.site-nav a.is-active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  border-radius: 999px;
  background: rgba(184, 137, 126, 0.16);
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-ink);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  display: grid;
  align-items: center;
  padding: 80px 0 100px;
  overflow: hidden;
}

.hero-bg-shape {
  position: absolute;
  width: 720px;
  height: 720px;
  right: -240px;
  top: -190px;
  background: radial-gradient(circle at 35% 40%, rgba(232, 216, 207, 0.88), rgba(184, 137, 126, 0.18) 52%, rgba(248, 244, 239, 0) 72%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(360px, 0.78fr);
  align-items: center;
  gap: 64px;
}

.hero-copy,
.split-copy,
.ana-copy,
.institute-copy,
.contact-copy,
.hero-media,
.split-media,
.ana-card,
.institute-media,
.contact-form,
.offer-card,
.approach-card,
.credentials article {
  min-width: 0;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--color-rose-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow-light {
  color: var(--color-nude);
}

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

h1,
h2 {
  font-family: var(--font-title);
  font-weight: 700;
  line-height: 0.96;
  letter-spacing: 0;
}

h1 {
  max-width: 780px;
  margin-bottom: 24px;
  font-size: clamp(3.45rem, 9vw, 7.1rem);
}

h2 {
  margin-bottom: 22px;
  font-size: clamp(2.45rem, 5.5vw, 4.75rem);
}

h3 {
  margin-bottom: 12px;
  color: var(--color-ink);
  font-size: 1.18rem;
  line-height: 1.25;
}

.hero-lead {
  max-width: 650px;
  margin-bottom: 32px;
  color: var(--color-ink-2);
  font-size: clamp(1.05rem, 1.55vw, 1.22rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  width: 100%;
  max-width: 650px;
  margin-bottom: 38px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  max-width: 100%;
  min-width: 0;
  min-height: 52px;
  padding: 14px 22px;
  border-radius: 999px;
  font-size: 0.96rem;
  font-weight: 800;
  line-height: 1.18;
  text-align: center;
  white-space: normal;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

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

.btn:focus-visible,
.text-link:focus-visible,
.site-nav a:focus-visible,
.contact-list a:focus-visible,
.footer-grid a:focus-visible,
.floating-whatsapp:focus-visible,
.nav-toggle:focus-visible,
.video-play-button:focus-visible,
.gallery-next-button:focus-visible {
  outline: 3px solid rgba(184, 137, 126, 0.45);
  outline-offset: 4px;
}

.btn-primary {
  color: var(--color-white);
  background: var(--color-teal);
  box-shadow: 0 14px 30px rgba(0, 91, 115, 0.22);
}

.btn-primary:hover {
  background: var(--color-teal-dark);
  box-shadow: 0 18px 36px rgba(0, 91, 115, 0.28);
}

.btn-secondary {
  color: var(--color-ink);
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid var(--color-line);
}

.btn-secondary:hover {
  border-color: rgba(184, 137, 126, 0.45);
  background: rgba(255, 255, 255, 0.86);
}

.btn-full {
  width: 100%;
}

.authority-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 650px;
}

.authority-strip div {
  padding: 18px 18px 16px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.42);
}

.authority-strip strong,
.authority-strip span {
  display: block;
}

.authority-strip strong {
  font-size: 0.92rem;
}

.authority-strip span {
  color: var(--color-muted);
  font-size: 0.83rem;
}

.hero-media {
  position: relative;
  isolation: isolate;
}

.hero-media::before {
  content: "";
  position: absolute;
  inset: 9% -8% -6% 12%;
  z-index: -1;
  border-radius: 46% 46% 10% 10%;
  background: var(--color-nude);
}

.hero-media img {
  width: 100%;
  max-height: 720px;
  object-fit: cover;
  object-position: center 26%;
  border-radius: 42% 42% var(--radius-lg) var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.portrait-card {
  position: absolute;
  right: -28px;
  bottom: 52px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 154px;
  padding: 18px 20px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 24px;
  color: var(--color-ink);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(10px);
  font-size: 0.9rem;
  font-weight: 800;
}

.portrait-card span:nth-child(2) {
  color: var(--color-rose-dark);
}

.positioning {
  padding: 34px 0;
  color: var(--color-white);
  background: var(--color-ink);
}

.positioning-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  text-align: center;
}

.positioning p {
  max-width: 860px;
  margin: 0;
  font-family: var(--font-title);
  font-size: clamp(1.75rem, 3.6vw, 3rem);
  line-height: 1.04;
}

.mark {
  width: 10px;
  height: 10px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--color-rose);
  box-shadow: 18px 0 0 var(--color-gold), 36px 0 0 var(--color-nude);
}

.newsletter-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  margin-top: 34px;
  scroll-margin-top: calc(var(--header-h) + 24px);
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 26px;
  color: var(--color-white);
  background: linear-gradient(145deg, var(--color-ink), #1e313f);
  box-shadow: 0 22px 48px rgba(37, 55, 70, 0.18);
}

.newsletter-card::after {
  content: "";
  position: absolute;
  top: -118px;
  right: -108px;
  z-index: -1;
  width: 220px;
  height: 220px;
  border: 1px solid rgba(232, 216, 207, 0.14);
  border-radius: 50%;
  box-shadow:
    0 0 0 34px rgba(232, 216, 207, 0.035),
    0 0 0 68px rgba(232, 216, 207, 0.02);
}

.newsletter-card-label {
  display: flex;
  align-items: center;
  gap: 12px;
}

.newsletter-card-mark {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  margin-right: 28px;
  border-radius: 50%;
  background: var(--color-rose);
  box-shadow: 14px 0 0 var(--color-gold), 28px 0 0 var(--color-nude);
}

.newsletter-card .newsletter-card-kicker {
  margin: 0;
  color: var(--color-nude);
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  line-height: 1.4;
  text-transform: uppercase;
}

.newsletter-card h3 {
  max-width: 500px;
  margin: 18px 0 12px;
  color: var(--color-white);
  font-family: var(--font-title);
  font-size: clamp(1.9rem, 3vw, 2.45rem);
  font-weight: 600;
  line-height: 1.02;
}

.newsletter-card .newsletter-card-copy {
  max-width: 520px;
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.96rem;
  line-height: 1.55;
}

.newsletter-embed {
  width: 100%;
  max-width: 480px;
  height: 150px;
  margin-top: 22px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 18px;
  background: var(--color-white);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.18);
}

.newsletter-embed-frame {
  display: block;
  width: 100%;
  height: 150px;
  border: 0;
  background: var(--color-white);
  color-scheme: light;
}

.split-grid,
.ana-grid,
.institute-grid,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.83fr) minmax(0, 1fr);
  align-items: center;
  gap: 76px;
}

.split-media img,
.ana-card img,
.institute-media img,
.contact-photo img {
  width: 100%;
  object-fit: cover;
  box-shadow: var(--shadow-card);
}

.split-media img {
  max-height: 650px;
  border-radius: var(--radius-lg);
  object-position: center 24%;
}

.split-copy p,
.ana-copy p,
.institute-copy p,
.section-heading p,
.contact-copy p {
  color: var(--color-ink-2);
  font-size: 1.04rem;
}

.highlight-line {
  position: relative;
  margin-top: 28px;
  padding-left: 22px;
  color: var(--color-ink) !important;
  font-weight: 800;
}

.highlight-line::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.25em;
  width: 4px;
  height: 80%;
  border-radius: 99px;
  background: var(--color-rose);
}

.ana {
  background: linear-gradient(180deg, rgba(232, 216, 207, 0.42), rgba(248, 244, 239, 0));
}

.ana-grid {
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.62fr);
}

.ana-card {
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--color-white);
  box-shadow: var(--shadow-card);
}

.ana-card img {
  height: 540px;
  border-radius: 0;
  object-position: center 18%;
}

.ana-card-content {
  padding: 24px 26px 28px;
}

.ana-name {
  margin: 0 0 2px;
  font-family: var(--font-title);
  font-size: 2.3rem;
  font-weight: 700;
  line-height: 1;
}

.ana-card-content p:last-child {
  margin: 0;
  color: var(--color-muted);
  font-weight: 700;
}

.credentials {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 64px;
}

.credentials article,
.approach-card,
.offer-card,
.contact-form {
  border: 1px solid var(--color-line);
  background: rgba(255, 255, 255, 0.68);
  box-shadow: var(--shadow-card);
}

.credentials article {
  padding: 26px 24px;
  border-radius: var(--radius-md);
}

.credentials span,
.offer-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 22px;
  border-radius: 999px;
  color: var(--color-ink);
  background: var(--color-nude);
  font-size: 0.82rem;
  font-weight: 800;
}

.credentials p,
.approach-card p,
.offer-card p {
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 0.95rem;
}

.institute {
  position: relative;
  overflow: hidden;
  color: var(--color-white);
  background: var(--color-ink);
}

.institute::before {
  content: "";
  position: absolute;
  width: 520px;
  height: 520px;
  left: -190px;
  bottom: -220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(184, 137, 126, 0.5), rgba(37, 55, 70, 0) 68%);
}

.institute-grid {
  position: relative;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
}

.institute h2,
.institute h3 {
  color: var(--color-white);
}

.institute-copy p {
  color: rgba(255, 255, 255, 0.82);
}

.institute-media img {
  max-height: 560px;
  border-radius: var(--radius-lg);
  object-position: center 35%;
}

.section-heading {
  max-width: 760px;
  text-align: center;
}

.section-heading p {
  margin-inline: auto;
  max-width: 660px;
}

.approach-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 48px;
}

.approach-card {
  min-height: 250px;
  padding: 30px 26px;
  border-radius: var(--radius-md);
}

.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  margin-bottom: 26px;
  border: 1px solid rgba(184, 137, 126, 0.35);
  border-radius: 18px;
  color: var(--color-rose-dark);
  background: rgba(232, 216, 207, 0.36);
  font-family: var(--font-title);
  font-size: 1.75rem;
  font-weight: 700;
}

.manifesto {
  padding: 104px 0;
  color: var(--color-white);
  background: linear-gradient(135deg, rgba(37, 55, 70, 0.97), rgba(0, 91, 115, 0.94)), url("../img/ana-causa.jpg") center 30% / cover;
}

.manifesto-inner {
  max-width: 900px;
}

.manifesto h2 {
  margin: 0;
  color: var(--color-white);
  font-size: clamp(2.4rem, 5vw, 5.15rem);
}

.actions {
  background: linear-gradient(180deg, var(--color-cream), rgba(232, 216, 207, 0.38));
}

.offer-grid {
  display: grid;
  grid-template-columns: 1.18fr 0.91fr 0.91fr;
  gap: 20px;
  margin-top: 48px;
}

.offer-card {
  position: relative;
  min-height: 330px;
  padding: 32px 28px;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.offer-card::after {
  content: "";
  position: absolute;
  right: -52px;
  bottom: -70px;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: rgba(184, 137, 126, 0.12);
}

.offer-featured {
  color: var(--color-white);
  background: var(--color-ink);
}

.offer-featured h3,
.offer-featured p {
  color: var(--color-white);
}

.offer-featured p {
  color: rgba(255, 255, 255, 0.8);
}

.offer-featured .offer-number {
  color: var(--color-ink);
  background: var(--color-nude);
}

.offer-kicker {
  margin-bottom: 8px !important;
  color: var(--color-nude) !important;
  font-size: 0.8rem !important;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.text-link {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 28px;
  color: var(--color-teal);
  font-weight: 800;
  line-height: 1.25;
}

.offer-featured .text-link {
  color: var(--color-nude);
}

.text-link::after {
  content: "→";
  transition: transform 0.2s ease;
}

.text-link:hover::after {
  transform: translateX(4px);
}

.action-gallery {
  background: linear-gradient(180deg, rgba(232, 216, 207, 0.38), var(--color-cream));
}

.action-gallery-stage {
  position: relative;
  padding-right: 88px;
  margin-top: 48px;
}

.action-media-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.action-video-card {
  min-width: 0;
}

.action-video-frame {
  position: relative;
  aspect-ratio: 9 / 16;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--color-ink);
  box-shadow: var(--shadow-card);
}

.action-photo-frame {
  aspect-ratio: 9 / 16;
  overflow: hidden;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.action-photo-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.action-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: var(--color-ink);
}

.video-play-button {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 2;
  transform: translate(-50%, -50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 18px;
  border-radius: 999px;
  color: var(--color-white);
  background: rgba(0, 91, 115, 0.94);
  box-shadow: 0 12px 26px rgba(0, 91, 115, 0.24);
  font-size: 0.9rem;
  font-weight: 800;
}

.video-play-button::before {
  content: "";
  width: 0;
  height: 0;
  margin-right: 8px;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-left: 9px solid currentColor;
}

.action-video-card.is-playing .video-play-button,
.action-video-card.is-unsupported .video-play-button {
  display: none;
}

.action-video-card h3 {
  margin: 20px 0 8px;
}

.action-video-card p {
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 0.95rem;
}

.video-fallback {
  margin-top: 12px;
  color: #a94646 !important;
  font-weight: 700;
}

.action-gallery-controls {
  position: absolute;
  top: min(44%, 360px);
  right: 0;
  z-index: 4;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.action-gallery-controls[hidden] {
  display: none;
}

.gallery-page-status {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.gallery-next-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  padding: 13px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.54);
  border: 1px solid rgba(37, 55, 70, 0.08);
  box-shadow: 0 16px 36px rgba(0, 91, 115, 0.22);
  backdrop-filter: blur(10px);
  opacity: 0.62;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.gallery-next-button:hover {
  transform: translateX(2px);
  background: rgba(255, 255, 255, 0.94);
  border-color: rgba(0, 91, 115, 0.22);
  box-shadow: 0 20px 42px rgba(0, 91, 115, 0.26);
  opacity: 1;
}

.gallery-next-button img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0.86;
  transition: opacity 0.2s ease;
}

.gallery-next-button:hover img {
  opacity: 1;
}

.contact {
  background: var(--color-cream);
}

.contact-grid {
  align-items: start;
  grid-template-columns: minmax(0, 0.78fr) minmax(360px, 1fr);
}

.contact-list {
  display: grid;
  gap: 10px;
  margin-top: 28px;
}

.contact-list a {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  color: var(--color-teal);
  font-weight: 800;
}

.contact-list a:hover {
  color: var(--color-teal-dark);
}

.contact-photo {
  margin-top: 42px;
  max-width: 330px;
  overflow: hidden;
  border-radius: var(--radius-md);
}

.contact-photo img {
  height: 260px;
  object-position: center 36%;
}

.contact-form {
  padding: 34px;
  border-radius: var(--radius-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

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

.form-field.has-error label {
  color: #8f3434;
}

.form-field label {
  display: block;
  margin-bottom: 7px;
  color: var(--color-ink);
  font-size: 0.88rem;
  font-weight: 800;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  border: 1px solid rgba(37, 55, 70, 0.18);
  border-radius: 16px;
  padding: 13px 14px;
  color: var(--color-ink);
  background: rgba(255, 255, 255, 0.86);
  font-size: 1rem;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.form-field textarea {
  resize: vertical;
  min-height: 148px;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: 0;
  border-color: rgba(0, 91, 115, 0.58);
  background: var(--color-white);
  box-shadow: 0 0 0 4px rgba(0, 91, 115, 0.09);
}

.form-field input.is-invalid,
.form-field select.is-invalid,
.form-field textarea.is-invalid {
  border-color: #a94646;
  box-shadow: 0 0 0 4px rgba(169, 70, 70, 0.08);
}

.field-error {
  min-height: 18px;
  margin: 7px 0 0;
  color: #8f3434;
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1.35;
}

.field-error:empty {
  display: none;
}

.hp-field {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
}

.form-status {
  min-height: 24px;
  margin: 16px 0 0;
  font-size: 0.94rem;
  font-weight: 700;
}

.form-status.is-success {
  color: #26724b;
}

.form-status.is-error {
  color: #a94646;
}

.contact-form .btn[disabled],
.contact-form .btn[aria-busy="true"] {
  cursor: wait;
  opacity: 0.72;
  transform: none;
}

.site-footer {
  padding: 64px 0 calc(30px + env(safe-area-inset-bottom));
  color: rgba(255, 255, 255, 0.78);
  background: var(--color-ink);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(180px, 0.5fr) minmax(180px, 0.5fr);
  gap: 50px;
}

.footer-logo {
  width: min(330px, 100%);
  margin-bottom: 22px;
  filter: brightness(0) invert(1) opacity(0.9);
}

.footer-grid h2 {
  margin: 0 0 14px;
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.footer-grid a {
  display: block;
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.78);
}

.footer-grid a:hover {
  color: var(--color-nude);
}

.footer-bottom {
  margin-top: 46px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.floating-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 80;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 18px;
  border-radius: 999px;
  color: var(--color-white);
  background: var(--color-teal);
  box-shadow: 0 16px 34px rgba(0, 91, 115, 0.28);
  font-size: 0.9rem;
  font-weight: 800;
}

.reveal {
  opacity: 1;
  transform: none;
}

.js-reveal .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.js-reveal .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.js-reveal .reveal.is-initial-visible {
  transition: none;
}

.delay-1 {
  transition-delay: 0.08s;
}

.delay-2 {
  transition-delay: 0.16s;
}

.delay-3 {
  transition-delay: 0.24s;
}

@media (max-width: 1020px) {
  :root {
    --header-h: 74px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    display: grid;
    gap: 0;
    max-height: calc(100dvh - var(--header-h));
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 18px 20px 26px;
    border-bottom: 1px solid var(--color-line);
    background: rgba(248, 244, 239, 0.98);
    box-shadow: 0 24px 44px rgba(37, 55, 70, 0.12);
    transform: translateY(-130%);
    transition: transform 0.25s ease;
  }

  .site-nav.is-open {
    transform: translateY(0);
  }

  .site-nav a {
    padding: 14px 0;
  }

  .hero-grid,
  .split-grid,
  .ana-grid,
  .institute-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid,
  .split-grid,
  .ana-grid,
  .institute-grid,
  .contact-grid {
    gap: 44px;
  }

  .hero {
    min-height: auto;
    padding-top: 66px;
  }

  .hero-media {
    max-width: 520px;
    margin-inline: auto;
  }

  .portrait-card {
    display: none;
  }

  .split-media {
    order: 2;
  }

  .credentials,
  .approach-grid,
  .offer-grid,
  .action-media-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .action-gallery-stage {
    padding-right: 72px;
  }

  .gallery-next-button {
    width: 56px;
    height: 56px;
    padding: 12px;
  }

  .offer-featured {
    grid-column: 1 / -1;
  }
}

@media (max-width: 700px) {
  .container {
    width: min(100% - 28px, var(--container));
  }

  .section {
    padding: 78px 0;
  }

  .brand {
    max-width: 230px;
  }

  .brand img {
    width: clamp(178px, 58vw, 230px);
  }

  h1 {
    font-size: clamp(2.35rem, 9.5vw, 3.6rem);
    line-height: 1;
  }

  h2 {
    font-size: clamp(2rem, 8vw, 3rem);
    line-height: 1;
  }

  .eyebrow {
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    line-height: 1.35;
  }

  .hero-actions,
  .positioning-inner {
    align-items: stretch;
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .authority-strip,
  .credentials,
  .approach-grid,
  .offer-grid,
  .action-media-grid,
  .form-row,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .action-media-grid {
    max-width: 390px;
    margin-left: auto;
    margin-right: 54px;
  }

  .action-gallery-stage {
    padding-right: 0;
  }

  .action-gallery-controls {
    right: 0;
  }

  .gallery-next-button {
    width: 46px;
    height: 46px;
    padding: 9px;
  }

  .hero-media img {
    max-height: 520px;
  }

  .portrait-card {
    right: 14px;
    bottom: 22px;
  }

  .positioning-inner {
    gap: 26px;
  }

  .newsletter-card {
    margin-top: 30px;
    padding: 26px;
  }

  .newsletter-embed {
    width: 100%;
    max-width: none;
  }

  .mark {
    transform: translateX(-18px);
  }

  .ana-card img {
    height: clamp(360px, 112vw, 460px);
  }

  .contact-form {
    padding: 24px;
    border-radius: 24px;
  }

  .floating-whatsapp {
    right: 14px;
    bottom: max(14px, env(safe-area-inset-bottom));
    min-height: 44px;
    padding: 11px 15px;
  }
}

@media (max-width: 540px) {
  :root {
    --header-h: 68px;
    --radius-lg: 24px;
    --radius-md: 18px;
  }

  .container {
    width: min(100% - 24px, var(--container));
  }

  .header-inner {
    gap: 12px;
  }

  .nav-toggle {
    width: 42px;
    height: 42px;
  }

  .site-nav {
    padding-inline: 18px;
  }

  .hero {
    padding: 48px 0 72px;
  }

  h1 {
    font-size: clamp(2rem, 8.4vw, 2.45rem);
    line-height: 1.04;
  }

  h2 {
    font-size: clamp(1.86rem, 7.8vw, 2.45rem);
    line-height: 1.04;
  }

  .hero-bg-shape {
    width: 360px;
    height: 360px;
    right: -170px;
    top: -120px;
  }

  .hero-grid,
  .split-grid,
  .ana-grid,
  .institute-grid,
  .contact-grid {
    gap: 34px;
  }

  .hero-lead,
  .split-copy p,
  .ana-copy p,
  .institute-copy p,
  .section-heading p,
  .contact-copy p {
    font-size: 1rem;
  }

  .authority-strip div,
  .credentials article,
  .approach-card,
  .offer-card {
    padding: 22px 20px;
  }

  .portrait-card {
    right: 10px;
    bottom: 16px;
    min-width: 132px;
    padding: 14px 16px;
    border-radius: 18px;
    font-size: 0.82rem;
  }

  .positioning {
    padding: 28px 0;
  }

  .positioning p {
    font-size: clamp(1.55rem, 8vw, 2.15rem);
  }

  .newsletter-card {
    padding: 24px 20px;
    border-radius: 20px;
  }

  .newsletter-card h3 {
    font-size: clamp(1.75rem, 8vw, 2.15rem);
  }

  .split-media img,
  .institute-media img {
    max-height: 520px;
  }

  .approach-card {
    min-height: 0;
  }

  .manifesto {
    padding: 74px 0;
  }

  .manifesto h2 {
    font-size: clamp(2rem, 9.5vw, 2.8rem);
  }

  .offer-card {
    min-height: 0;
  }

  .contact-photo {
    max-width: none;
  }

  .contact-photo img {
    height: clamp(220px, 68vw, 300px);
  }

  .contact-form {
    padding: 20px;
  }

  .form-field input,
  .form-field select,
  .form-field textarea {
    border-radius: 14px;
    padding: 12px;
  }

  .site-footer {
    padding-top: 52px;
  }

  .footer-grid {
    gap: 28px;
  }
}

@media (max-width: 360px) {
  .container {
    width: min(100% - 28px, var(--container));
  }

  .brand img {
    width: clamp(160px, 54vw, 190px);
  }

  h1 {
    font-size: clamp(1.82rem, 9vw, 2rem);
  }

  h2 {
    font-size: clamp(1.66rem, 8vw, 1.92rem);
  }

  .hero-actions {
    gap: 10px;
  }

  .btn {
    min-height: 48px;
    padding: 12px 16px;
    font-size: 0.92rem;
  }

  .newsletter-card .newsletter-card-copy {
    display: none;
  }

  .newsletter-embed {
    margin-top: 18px;
  }

  .contact-form {
    padding: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}