/* ==========================================================================
   AURA Arquitetura — Editorial Design System & Contemporary Architecture
   Concept Project for Stylus / Biaso Labs Portfolio
   ========================================================================== */

/* --- CSS Reset & Custom Properties --- */
:root {
  /* Palette: Warm Off-White, Limestone, Pure Charcoal, Earth Tones */
  --c-bg: #fbfaf8;
  --c-surface: #f4f0e8;
  --c-surface-soft: #ece6dc;
  --c-surface-card: #f9f7f3;

  --c-ink: #161513;
  --c-ink-muted: #5e5750;
  --c-ink-light: #8e867d;
  --c-border: rgba(22, 21, 19, 0.09);
  --c-border-strong: rgba(22, 21, 19, 0.22);

  --c-white: #ffffff;
  --c-earth: #9f9488;

  /* Typography */
  --font-serif: 'Cormorant Garamond', Garamond, Georgia, 'Times New Roman', serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Sizing & Rhythm */
  --container-width: 1280px;
  --header-height: 80px;
  --topbar-height: 38px;
  --radius-xs: 2px;
  --radius-sm: 4px;

  /* Motion */
  --ease-editorial: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-smooth: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 600ms var(--ease-editorial);
  --transition-normal: 300ms var(--ease-smooth);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--c-bg);
}

body.aura-body {
  background-color: var(--c-bg);
  color: var(--c-ink-muted);
  font-family: var(--font-sans);
  font-size: 0.98rem;
  line-height: 1.7;
  overflow-x: hidden;
  position: relative;
}

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

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

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

/* --- Container --- */
.aura-container {
  width: 100%;
  max-width: var(--container-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}

@media (max-width: 768px) {
  .aura-container {
    padding-left: 20px;
    padding-right: 20px;
  }
}

/* --- TOP CONTEXT BAR (Biaso Labs Showcase) --- */
.aura-topbar {
  background-color: #121110;
  color: #c4beb6;
  font-size: 0.76rem;
  height: var(--topbar-height);
  display: flex;
  align-items: center;
  position: relative;
  z-index: 100;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.aura-topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.aura-topbar__back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: #dfdbd5;
  transition: color var(--transition-normal);
}

.aura-topbar__back:hover {
  color: #ffffff;
}

.aura-topbar__back svg {
  transition: transform var(--transition-normal);
}

.aura-topbar__back:hover svg {
  transform: translateX(-3px);
}

.aura-topbar__note {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.aura-topbar__badge {
  background-color: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  padding: 1px 7px;
  border-radius: var(--radius-xs);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.aura-topbar__agency {
  color: #9c968f;
  font-size: 0.74rem;
}

@media (max-width: 640px) {
  .aura-topbar__agency {
    display: none;
  }
}

/* --- HEADER --- */
.aura-header {
  position: sticky;
  top: 0;
  height: var(--header-height);
  background-color: rgba(251, 250, 248, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--c-border);
  z-index: 90;
  display: flex;
  align-items: center;
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.aura-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Brand Logo */
.aura-logo {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.aura-logo__word {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  color: var(--c-ink);
  line-height: 0.9;
}

.aura-logo__sub {
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--c-ink-light);
  text-transform: uppercase;
}

/* Navigation Links */
.aura-nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.aura-nav__link {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--c-ink-muted);
  transition: color var(--transition-normal);
  position: relative;
  padding: 4px 0;
}

.aura-nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 1px;
  background-color: var(--c-ink);
  transition: width var(--transition-normal);
}

.aura-nav__link:hover {
  color: var(--c-ink);
}

.aura-nav__link:hover::after {
  width: 100%;
}

/* Header Actions & Bilingual Switcher */
.aura-header__actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.aura-lang {
  display: inline-flex;
  align-items: center;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.aura-lang__btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px 5px;
  color: var(--c-ink-light);
  transition: color var(--transition-normal);
}

.aura-lang__btn:hover {
  color: var(--c-ink);
}

.aura-lang__btn.active {
  color: var(--c-ink);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.aura-lang__sep {
  color: var(--c-border);
  padding: 0 1px;
}

/* Mobile Toggle */
.aura-mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 32px;
  height: 32px;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  padding: 0;
}

.aura-mobile-toggle span {
  width: 22px;
  height: 1.5px;
  background-color: var(--c-ink);
  transition: transform var(--transition-normal);
}

@media (max-width: 860px) {
  .aura-nav {
    display: none;
  }
  .aura-mobile-toggle {
    display: flex;
  }
}

/* Mobile Drawer */
.aura-drawer {
  position: fixed;
  top: calc(var(--header-height) + var(--topbar-height));
  left: 0;
  width: 100%;
  background-color: var(--c-bg);
  border-bottom: 1px solid var(--c-border);
  padding: 32px 24px;
  z-index: 85;
  display: none;
  opacity: 0;
  transform: translateY(-10px);
  transition: opacity var(--transition-normal), transform var(--transition-normal);
}

.aura-drawer.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.aura-drawer__nav {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 28px;
}

.aura-drawer__link {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--c-ink);
}

/* --- BUTTONS --- */
.aura-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.84rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 13px 28px;
  border-radius: var(--radius-xs);
  cursor: pointer;
  transition: all var(--transition-normal);
  border: 1px solid transparent;
  white-space: nowrap;
}

.aura-btn--solid {
  background-color: var(--c-ink);
  color: #fcfbf9;
  border-color: var(--c-ink);
}

.aura-btn--solid:hover {
  background-color: #2b2824;
  border-color: #2b2824;
  transform: translateY(-1px);
}

.aura-btn--ghost {
  background-color: transparent;
  color: var(--c-ink);
  border-color: var(--c-border-strong);
}

.aura-btn--ghost:hover {
  border-color: var(--c-ink);
  background-color: rgba(22, 21, 19, 0.04);
}

.aura-btn--full {
  width: 100%;
}

/* --- COMMON SECTION STYLING --- */
.aura-label {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-ink-light);
  margin-bottom: 12px;
}

.aura-section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  font-weight: 400;
  line-height: 1.18;
  color: var(--c-ink);
  letter-spacing: -0.01em;
}

/* --- HERO SECTION --- */
.aura-hero {
  position: relative;
  min-height: calc(100vh - var(--header-height) - var(--topbar-height));
  display: flex;
  align-items: flex-end;
  padding-bottom: 72px;
  overflow: hidden;
  background-color: #1a1917;
  color: #ffffff;
}

.aura-hero__visual {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.aura-hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 45%;
  filter: brightness(0.92) contrast(1.04);
  transform: scale(1.02);
  transition: transform 1.8s var(--ease-editorial);
}

.aura-hero:hover .aura-hero__img {
  transform: scale(1.05);
}

.aura-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(14, 13, 12, 0.25) 0%,
    rgba(14, 13, 12, 0.3) 40%,
    rgba(14, 13, 12, 0.78) 85%,
    rgba(14, 13, 12, 0.94) 100%
  );
  pointer-events: none;
}

.aura-hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
}

.aura-hero__text-block {
  max-width: 760px;
}

.aura-hero__tag {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #d6cfc5;
  margin-bottom: 18px;
}

.aura-hero__headline {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 6.2vw, 5.2rem);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.015em;
  color: #ffffff;
  margin-bottom: 22px;
}

.aura-hero__sub {
  font-size: clamp(1rem, 1.3vw, 1.22rem);
  line-height: 1.6;
  color: #d6cfc5;
  max-width: 580px;
  margin-bottom: 34px;
}

.aura-hero__scroll {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: #d6cfc5;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding-bottom: 6px;
}

.aura-hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(180deg, transparent, #ffffff);
  animation: scrollPulse 2.4s infinite var(--ease-editorial);
}

@keyframes scrollPulse {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  50.1% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

@media (max-width: 768px) {
  .aura-hero {
    padding-bottom: 48px;
  }
  .aura-hero__scroll {
    display: none;
  }
}

/* --- MANIFESTO SECTION (EDITORIAL WHITESPACE) --- */
.aura-manifesto {
  padding-top: 140px;
  padding-bottom: 140px;
  background-color: var(--c-bg);
  border-bottom: 1px solid var(--c-border);
}

.aura-manifesto__inner {
  max-width: 920px;
  margin-left: auto;
  margin-right: auto;
}

.aura-manifesto__num {
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  color: var(--c-ink-light);
  margin-bottom: 32px;
  text-transform: uppercase;
}

.aura-manifesto__headline {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4.4vw, 3.8rem);
  font-weight: 300;
  line-height: 1.2;
  color: var(--c-ink);
  margin-bottom: 48px;
  letter-spacing: -0.01em;
}

.aura-manifesto__body {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
}

.aura-manifesto__lead {
  font-size: 1.15rem;
  line-height: 1.75;
  color: var(--c-ink);
  font-weight: 400;
}

.aura-manifesto__sub {
  font-size: 0.98rem;
  line-height: 1.75;
  color: var(--c-ink-muted);
}

@media (max-width: 820px) {
  .aura-manifesto {
    padding-top: 88px;
    padding-bottom: 88px;
  }
  .aura-manifesto__body {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

/* --- PROJETOS SECTION (ASYMMETRIC EDITORIAL GRID) --- */
.aura-projects {
  padding-top: 120px;
  padding-bottom: 140px;
  background-color: var(--c-surface);
  border-bottom: 1px solid var(--c-border);
}

.aura-projects__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 64px;
  gap: 32px;
}

.aura-projects__header-desc {
  font-size: 0.96rem;
  color: var(--c-ink-muted);
  max-width: 420px;
  line-height: 1.6;
}

.aura-projects__grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 48px 36px;
}

.project-item {
  display: flex;
  flex-direction: column;
  position: relative;
}

.project-item__media {
  position: relative;
  overflow: hidden;
  background-color: #171614;
  border-radius: var(--radius-xs);
}

.project-item--wide .project-item__media {
  aspect-ratio: 16 / 11;
}

.project-item--tall .project-item__media {
  aspect-ratio: 4 / 5;
}

.project-item__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease-editorial);
}

.project-item:hover .project-item__img {
  transform: scale(1.035);
}

/* Hover Reveal Overlay */
.project-item__reveal {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(18, 17, 15, 0) 40%, rgba(18, 17, 15, 0.85) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 32px;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.4s var(--ease-smooth), transform 0.4s var(--ease-smooth);
}

.project-item:hover .project-item__reveal {
  opacity: 1;
  transform: translateY(0);
}

.project-item__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 6px;
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #d8d2c9;
}

.project-item__title {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 400;
  color: #ffffff;
}

/* Caption below media */
.project-item__caption {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-top: 18px;
  border-bottom: 1px solid var(--c-border);
  padding-bottom: 14px;
}

.project-item__caption-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.project-item__caption-name {
  font-family: var(--font-serif);
  font-size: 1.28rem;
  font-weight: 500;
  color: var(--c-ink);
}

.project-item__caption-sub {
  font-size: 0.82rem;
  color: var(--c-ink-light);
}

.project-item__caption-year {
  font-size: 0.82rem;
  color: var(--c-ink-light);
  font-family: var(--font-serif);
  font-style: italic;
}

@media (max-width: 920px) {
  .aura-projects__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .aura-projects__header {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* --- PROCESSO SECTION --- */
.aura-process {
  padding-top: 130px;
  padding-bottom: 140px;
  background-color: var(--c-bg);
  border-bottom: 1px solid var(--c-border);
}

.aura-process__header {
  max-width: 720px;
  margin-bottom: 72px;
}

.aura-process__intro {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--c-ink-muted);
  margin-top: 18px;
}

.aura-process__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.process-step {
  border-top: 1px solid var(--c-border-strong);
  padding-top: 24px;
  display: flex;
  flex-direction: column;
}

.process-step__idx {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--c-ink-light);
  margin-bottom: 16px;
  font-style: italic;
}

.process-step__title {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 500;
  color: var(--c-ink);
  margin-bottom: 12px;
}

.process-step__text {
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--c-ink-muted);
}

@media (max-width: 980px) {
  .aura-process__steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 36px 24px;
  }
}

@media (max-width: 580px) {
  .aura-process__steps {
    grid-template-columns: 1fr;
  }
}

/* --- DIFERENCIAL SECTION --- */
.aura-diff {
  padding-top: 120px;
  padding-bottom: 120px;
  background-color: var(--c-surface-soft);
  border-bottom: 1px solid var(--c-border);
}

.aura-diff__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.diff-card {
  display: flex;
  flex-direction: column;
  padding: 36px 32px;
  background-color: rgba(251, 250, 248, 0.65);
  border: 1px solid rgba(22, 21, 19, 0.06);
  border-radius: var(--radius-xs);
  transition: transform var(--transition-normal), background-color var(--transition-normal);
}

.diff-card:hover {
  transform: translateY(-2px);
  background-color: #fbfaf8;
}

.diff-card__num {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--c-earth);
  margin-bottom: 18px;
  letter-spacing: 0.1em;
}

.diff-card__title {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 500;
  color: var(--c-ink);
  margin-bottom: 14px;
}

.diff-card__desc {
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--c-ink-muted);
}

@media (max-width: 860px) {
  .aura-diff__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

/* --- DEPOIMENTO EDITORIAL SECTION --- */
.aura-quote {
  padding-top: 130px;
  padding-bottom: 130px;
  background-color: var(--c-bg);
  border-bottom: 1px solid var(--c-border);
}

.aura-quote__inner {
  max-width: 880px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.aura-quote__text {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 3.2vw, 2.4rem);
  font-weight: 300;
  font-style: italic;
  line-height: 1.45;
  color: var(--c-ink);
  margin-bottom: 36px;
}

.aura-quote__author {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.aura-quote__name {
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-ink);
}

.aura-quote__project {
  font-size: 0.82rem;
  color: var(--c-ink-light);
  letter-spacing: 0.04em;
}

/* --- FINAL CTA SECTION --- */
.aura-cta {
  position: relative;
  min-height: 620px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  color: #ffffff;
  padding: 80px 24px;
}

.aura-cta__bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.aura-cta__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.8);
  transition: transform 1.8s var(--ease-editorial);
}

.aura-cta:hover .aura-cta__img {
  transform: scale(1.04);
}

.aura-cta__overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(14, 13, 12, 0.4) 0%, rgba(14, 13, 12, 0.82) 100%);
}

.aura-cta__content {
  position: relative;
  z-index: 2;
  max-width: 740px;
}

.aura-cta__tag {
  display: inline-block;
  font-size: 0.74rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #d8d2c9;
  margin-bottom: 16px;
}

.aura-cta__headline {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 4.8vw, 4rem);
  font-weight: 300;
  line-height: 1.15;
  color: #ffffff;
  margin-bottom: 20px;
}

.aura-cta__sub {
  font-size: 1.1rem;
  color: #d8d2c9;
  line-height: 1.65;
  margin-bottom: 34px;
}

/* --- MODAL DIALOG --- */
.aura-modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(18, 17, 15, 0.78);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.aura-modal-backdrop.active {
  display: flex;
  opacity: 1;
}

.aura-modal-box {
  background-color: #fbfaf8;
  border: 1px solid var(--c-border);
  width: 100%;
  max-width: 580px;
  padding: 40px;
  border-radius: var(--radius-xs);
  position: relative;
  transform: translateY(16px);
  transition: transform var(--transition-normal);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.35);
}

.aura-modal-backdrop.active .aura-modal-box {
  transform: translateY(0);
}

.aura-modal-close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--c-ink-light);
  padding: 4px;
  transition: color var(--transition-normal);
}

.aura-modal-close:hover {
  color: var(--c-ink);
}

.aura-modal-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-earth);
  margin-bottom: 6px;
}

.aura-modal-title {
  font-family: var(--font-serif);
  font-size: 1.85rem;
  font-weight: 400;
  color: var(--c-ink);
  margin-bottom: 10px;
  line-height: 1.2;
}

.aura-modal-desc {
  font-size: 0.9rem;
  color: var(--c-ink-muted);
  line-height: 1.55;
  margin-bottom: 28px;
}

/* Modal Form Controls */
.aura-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.aura-form__group {
  margin-bottom: 18px;
}

.aura-form__label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--c-ink);
  margin-bottom: 6px;
}

.aura-form__input {
  width: 100%;
  background-color: #ffffff;
  border: 1px solid var(--c-border-strong);
  border-radius: var(--radius-xs);
  padding: 11px 14px;
  font-size: 0.92rem;
  color: var(--c-ink);
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.aura-form__input:focus {
  outline: none;
  border-color: var(--c-ink);
  box-shadow: 0 0 0 2px rgba(22, 21, 19, 0.1);
}

.aura-form__input::placeholder {
  color: #a09990;
}

.aura-feedback {
  margin-top: 14px;
  font-size: 0.88rem;
  padding: 12px 16px;
  border-radius: var(--radius-xs);
  display: none;
}

.aura-feedback.success {
  display: block;
  background-color: #edf7ee;
  border: 1px solid #c7e8cb;
  color: #1e5a27;
}

@media (max-width: 600px) {
  .aura-modal-box {
    padding: 28px 20px;
  }
  .aura-form__row {
    grid-template-columns: 1fr;
  }
}

/* --- FOOTER --- */
.aura-footer {
  background-color: #141311;
  color: #9c9489;
  padding-top: 88px;
  padding-bottom: 48px;
}

.aura-footer__top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.2fr 1.8fr;
  gap: 48px;
  padding-bottom: 64px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.aura-footer__logo {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  color: #fbfaf8;
  letter-spacing: 0.18em;
  display: block;
  margin-bottom: 12px;
}

.aura-footer__tagline {
  font-size: 0.88rem;
  line-height: 1.6;
  max-width: 280px;
}

.aura-footer__heading {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: #fbfaf8;
  display: block;
  margin-bottom: 16px;
  letter-spacing: 0.04em;
}

.aura-footer__info {
  font-size: 0.88rem;
  line-height: 1.7;
}

.aura-footer__link {
  display: block;
  font-size: 0.88rem;
  line-height: 1.8;
  color: #c5beae;
  transition: color var(--transition-normal);
}

.aura-footer__link:hover {
  color: #ffffff;
}

.aura-footer__disclaimer {
  font-size: 0.82rem;
  line-height: 1.6;
  color: #8c8479;
  margin-bottom: 20px;
}

.aura-footer__return-btn {
  display: inline-flex;
  font-size: 0.82rem;
  font-weight: 500;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 8px 16px;
  border-radius: var(--radius-xs);
  transition: all var(--transition-normal);
}

.aura-footer__return-btn:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: #ffffff;
}

.aura-footer__bottom {
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: #726b62;
}

.aura-footer__signature strong {
  color: #ffffff;
}

.aura-footer__biaso {
  color: #ffffff;
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (max-width: 960px) {
  .aura-footer__top {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

@media (max-width: 580px) {
  .aura-footer__top {
    grid-template-columns: 1fr;
  }
  .aura-footer__bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
}