/* =========================================================
   Marina Ferianzzi — Estratégia de Imagem & Visagismo
   Design tokens + estilos globais
   ========================================================= */

:root {
  --color-gold: #c5a059;
  --color-offwhite: #f9f8f6;
  --color-charcoal: #1a1a1a;
  --color-stone-muted: #e5e1da;

  --font-serif: "Cormorant Garamond", Georgia, serif;
  --font-sans: "Inter", system-ui, sans-serif;

  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--color-offwhite);
  color: var(--color-charcoal);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.nav-open {
  overflow: hidden;
}

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

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

ul, ol {
  list-style: none;
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4, h5, h6, p {
  margin: 0;
}

::selection {
  background-color: rgba(197, 160, 89, 0.2);
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.text-balance {
  text-wrap: balance;
}

.italic {
  font-style: italic;
}

/* ---------- Reveal on scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}

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

@media (prefers-reduced-motion: reduce) {
  .reveal {
    transition: none;
    opacity: 1;
    transform: none;
  }
  .animate-fade-up {
    animation: none !important;
  }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-up {
  animation: fadeUp 0.9s var(--ease) both;
}

/* ---------- Navbar ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 50;
  backdrop-filter: blur(12px);
  background-color: rgba(249, 248, 246, 0.8);
  border-bottom: 1px solid rgba(26, 26, 26, 0.05);
}

.nav__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  font-family: var(--font-serif);
  font-size: clamp(0.95rem, 4vw, 1.25rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}

@media (min-width: 480px) {
  .nav__logo { letter-spacing: 0.2em; }
}

.nav__right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav__links {
  display: none;
  align-items: center;
  gap: 40px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-weight: 500;
}

.nav__links a:hover {
  color: var(--color-gold);
  transition: color 0.3s;
}

/* Botão hambúrguer (apenas mobile) */
.nav__toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.nav__toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background-color: var(--color-charcoal);
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}

.nav__toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

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

.nav__toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Menu mobile em tela cheia */
@media (max-width: 767px) {
  .nav__links {
    display: flex;
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    height: calc(100svh - 80px);
    background-color: var(--color-offwhite);
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 0;
    padding: 8px 24px 40px;
    font-size: 15px;
    transform: translateX(100%);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.4s var(--ease), opacity 0.4s var(--ease), visibility 0.4s;
    overflow-y: auto;
  }

  .nav__links.is-open {
    transform: translateX(0);
    opacity: 1;
    visibility: visible;
  }

  .nav__links a {
    width: 100%;
    padding: 18px 0;
    border-bottom: 1px solid rgba(26, 26, 26, 0.08);
  }
}

@media (min-width: 768px) {
  .nav__links {
    display: flex;
    position: static;
    height: auto;
    width: auto;
    padding: 0;
    background: none;
    transform: none;
    opacity: 1;
    visibility: visible;
  }
  .nav__links a {
    padding: 0;
    border-bottom: none;
    width: auto;
  }
  .nav__toggle { display: none; }
  .nav__logo { font-size: 1.5rem; }
}

.btn-nav {
  background-color: var(--color-charcoal);
  color: var(--color-offwhite);
  padding: 12px 20px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  transition: background-color 0.5s;
  white-space: nowrap;
}

.btn-nav:hover {
  background-color: var(--color-gold);
}

/* ---------- Buttons (shared) ---------- */
.btn {
  display: inline-block;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 12px;
  transition: all 0.5s;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background-color: var(--color-charcoal);
  color: var(--color-offwhite);
  padding: 20px 40px;
  border-radius: 999px;
}

.btn-primary:hover {
  background-color: var(--color-gold);
}

.btn-outline {
  border: 1px solid rgba(26, 26, 26, 0.2);
  padding: 20px 40px;
  border-radius: 999px;
}

.btn-outline:hover {
  background-color: var(--color-charcoal);
  color: var(--color-offwhite);
}

.btn-outline-gold {
  border: 1px solid var(--color-gold);
  color: var(--color-gold);
  padding: 16px 32px;
  border-radius: 999px;
}

.btn-outline-gold:hover {
  background-color: var(--color-gold);
  color: var(--color-charcoal);
}

.link-underline {
  display: inline-block;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-weight: 500;
  border-bottom: 1px solid var(--color-gold);
  padding-bottom: 4px;
}

/* ---------- Eyebrow / heading helpers ---------- */
.eyebrow {
  color: var(--color-gold);
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 24px;
  display: block;
}

.heading-xl {
  font-family: var(--font-serif);
  font-size: 2.75rem;
  line-height: 1.05;
}

@media (min-width: 768px) {
  .heading-xl { font-size: 4rem; }
}

.heading-hero {
  font-family: var(--font-serif);
  font-size: clamp(2.25rem, 9vw, 3rem);
  line-height: 1.02;
  margin-bottom: 28px;
}

@media (min-width: 768px) {
  .heading-hero { font-size: 4.5rem; margin-bottom: 32px; }
}

@media (min-width: 1024px) {
  .heading-hero { font-size: 6rem; }
}

/* ---------- Section base ---------- */
.section {
  padding: 72px 0;
}

@media (min-width: 768px) {
  .section { padding: 128px 0; }
}

.section-dark {
  background-color: var(--color-charcoal);
  color: var(--color-offwhite);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: 96px;
  padding-bottom: 48px;
  overflow: hidden;
}

.hero__grid {
  display: grid;
  gap: 40px;
  align-items: center;
  width: 100%;
}

@media (min-width: 768px) {
  .hero__grid { gap: 56px; }
}

@media (min-width: 768px) {
  .hero__grid { grid-template-columns: 1fr 1fr; }
}

.hero__eyebrow {
  color: var(--color-gold);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.25rem;
  margin-bottom: 20px;
}

.hero__text {
  font-size: 1rem;
  color: rgba(26, 26, 26, 0.7);
  margin-bottom: 40px;
  max-width: 420px;
  line-height: 1.7;
}

@media (min-width: 768px) {
  .hero__text { font-size: 1.125rem; }
}

.hero__actions {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

@media (min-width: 640px) {
  .hero__actions { flex-direction: row; }
}

.hero__image-wrap {
  position: relative;
}

.hero__glow {
  position: absolute;
  top: -64px;
  right: -64px;
  width: 320px;
  height: 320px;
  background-color: rgba(197, 160, 89, 0.1);
  border-radius: 999px;
  filter: blur(64px);
}

.hero__image {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 1rem;
  position: relative;
  z-index: 1;
  box-shadow: 0 25px 50px -12px rgba(26, 26, 26, 0.1);
}

/* ---------- About ---------- */
.about__grid {
  display: grid;
  gap: 64px;
  align-items: start;
}

@media (min-width: 768px) {
  .about__grid { grid-template-columns: 1fr 1fr; }
}

.about__p {
  color: rgba(26, 26, 26, 0.7);
  line-height: 1.7;
  max-width: 32rem;
  margin-bottom: 24px;
}

.card-grid {
  display: grid;
  gap: 24px;
}

@media (min-width: 640px) {
  .card-grid { grid-template-columns: 1fr 1fr; }
}

.card {
  background-color: #fff;
  padding: 24px;
  border-radius: 1rem;
  border: 1px solid rgba(26, 26, 26, 0.05);
}

@media (min-width: 640px) {
  .card { padding: 32px; }
}

.card__tag {
  color: var(--color-gold);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-weight: 600;
}

.card__body {
  margin-top: 16px;
  color: rgba(26, 26, 26, 0.7);
  font-size: 0.875rem;
  line-height: 1.7;
}

/* ---------- Problem (dark) ---------- */
.problem__inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.problem__title {
  font-family: var(--font-serif);
  font-size: 2rem;
  margin-bottom: 64px;
  line-height: 1.3;
}

@media (min-width: 768px) {
  .problem__title { font-size: 3rem; }
}

.problem__grid {
  display: grid;
  gap: 48px;
  text-align: left;
}

@media (min-width: 768px) {
  .problem__grid { grid-template-columns: repeat(3, 1fr); }
}

.problem__num {
  color: var(--color-gold);
  font-family: var(--font-serif);
  font-size: 1.875rem;
  margin-bottom: 16px;
  display: block;
}

.problem__text {
  color: rgba(249, 248, 246, 0.6);
  line-height: 1.7;
  font-style: italic;
}

/* ---------- Solution ---------- */
.solution__inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.solution__lead {
  color: rgba(26, 26, 26, 0.7);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.7;
  font-size: 1.125rem;
}

/* ---------- Services ---------- */
.services__header {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 80px;
  gap: 32px;
}

@media (min-width: 768px) {
  .services__header { flex-direction: row; }
}

.services__note {
  color: rgba(26, 26, 26, 0.5);
  max-width: 260px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  line-height: 2;
}

.services__grid {
  display: grid;
  gap: 32px;
}

@media (min-width: 768px) {
  .services__grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1024px) {
  .services__grid { grid-template-columns: repeat(3, 1fr); }
}

.service-card {
  padding: 28px;
  border-radius: 1.5rem;
  display: flex;
  flex-direction: column;
  transition: all 0.7s;
  background-color: #fff;
  border: 1px solid rgba(26, 26, 26, 0.05);
  height: 100%;
}

@media (min-width: 640px) {
  .service-card { padding: 40px; }
}

.service-card:hover {
  border-color: rgba(197, 160, 89, 0.4);
  transform: translateY(-4px);
}

.service-card--soon {
  background-color: rgba(229, 225, 218, 0.3);
  border: 1px dashed rgba(26, 26, 26, 0.1);
}

.service-card--soon:hover {
  transform: none;
}

.service-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 999px;
  border: 1px solid rgba(26, 26, 26, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 40px;
  transition: background-color 0.3s, border-color 0.3s;
}

.service-card__icon span {
  width: 6px;
  height: 6px;
  background-color: var(--color-charcoal);
  border-radius: 999px;
}

.service-card:hover .service-card__icon {
  background-color: var(--color-gold);
  border-color: var(--color-gold);
}

.service-card:hover .service-card__icon span {
  background-color: var(--color-offwhite);
}

.service-card__badge {
  display: inline-block;
  align-self: flex-start;
  padding: 4px 12px;
  border-radius: 999px;
  border: 1px solid rgba(197, 160, 89, 0.4);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--color-gold);
  margin-bottom: 40px;
}

.service-card__tag {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--color-gold);
  font-weight: 600;
  margin-bottom: 8px;
  display: block;
}

.service-card__title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.service-card__body {
  color: rgba(26, 26, 26, 0.6);
  font-size: 0.875rem;
  line-height: 1.7;
  margin-bottom: 32px;
}

.service-card__cta {
  margin-top: auto;
}

.service-card__soon-label {
  margin-top: auto;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: rgba(26, 26, 26, 0.4);
}

/* ---------- Method ---------- */
.method__grid {
  display: grid;
  gap: 80px;
  align-items: center;
}

@media (min-width: 768px) {
  .method__grid { grid-template-columns: 1fr 1fr; }
}

.method__image {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 999px;
  box-shadow: 0 25px 50px -12px rgba(26, 26, 26, 0.1);
}

.method__steps {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.method__step {
  display: flex;
  gap: 24px;
}

.method__step-num {
  color: var(--color-gold);
  font-family: var(--font-serif);
  font-size: 1.5rem;
  width: 40px;
  flex-shrink: 0;
}

.method__step-title {
  font-weight: 500;
  margin-bottom: 8px;
}

.method__step-body {
  color: rgba(26, 26, 26, 0.6);
  font-size: 0.875rem;
  line-height: 1.7;
}

/* ---------- Benefits ---------- */
.benefits__grid {
  display: grid;
  gap: 1px;
  background-color: rgba(26, 26, 26, 0.1);
  border: 1px solid rgba(26, 26, 26, 0.1);
  border-radius: 1rem;
  overflow: hidden;
}

@media (min-width: 768px) {
  .benefits__grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1024px) {
  .benefits__grid { grid-template-columns: repeat(3, 1fr); }
}

.benefit {
  background-color: var(--color-offwhite);
  padding: 28px;
  height: 100%;
}

@media (min-width: 640px) {
  .benefit { padding: 40px; }
}

.benefit__num {
  color: var(--color-gold);
  font-family: var(--font-serif);
  font-size: 1.5rem;
  display: block;
  margin-bottom: 16px;
}

.benefit__title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.benefit__body {
  color: rgba(26, 26, 26, 0.6);
  font-size: 0.875rem;
  line-height: 1.7;
}

/* ---------- Differentials (table) ---------- */
.differentials__inner {
  max-width: 900px;
  margin: 0 auto;
}

.differentials__title {
  text-align: center;
}

.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: 1rem;
  border: 1px solid rgba(26, 26, 26, 0.1);
  background-color: #fff;
}

table.diff-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  text-align: left;
}

.diff-table thead tr {
  border-bottom: 1px solid rgba(26, 26, 26, 0.1);
}

.diff-table th {
  padding: 24px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-weight: 600;
  color: rgba(26, 26, 26, 0.4);
}

.diff-table th.th-gold {
  color: var(--color-gold);
}

.diff-table tbody tr {
  border-top: 1px solid rgba(26, 26, 26, 0.1);
}

.diff-table td {
  padding: 24px;
  font-size: 0.875rem;
}

.diff-table td.td-feature {
  font-weight: 500;
}

.diff-table td.td-market {
  color: rgba(26, 26, 26, 0.6);
}

.diff-table td.td-method {
  font-family: var(--font-serif);
  font-style: italic;
}

/* ---------- Testimonials ---------- */
.testi__grid {
  display: grid;
  gap: 32px;
}

@media (min-width: 768px) {
  .testi__grid { grid-template-columns: repeat(3, 1fr); }
}

.testi-card {
  border-radius: 1.5rem;
  background-color: #fff;
  border: 1px solid rgba(26, 26, 26, 0.05);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.testi-card__video {
  aspect-ratio: 16 / 9;
  background-color: var(--color-stone-muted);
  display: flex;
  align-items: center;
  justify-content: center;
}

.testi-card__play {
  width: 64px;
  height: 64px;
  border-radius: 999px;
  background-color: rgba(26, 26, 26, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
}

.testi-card__play span {
  margin-left: 4px;
  width: 0;
  height: 0;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-left: 16px solid var(--color-offwhite);
}

.testi-card__content {
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.testi-card__tag {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--color-gold);
  font-weight: 600;
}

.testi-card__body {
  color: rgba(26, 26, 26, 0.7);
  font-size: 0.875rem;
  line-height: 1.7;
  font-style: italic;
}

.testi-card__meta {
  font-size: 12px;
  color: rgba(26, 26, 26, 0.4);
  letter-spacing: 0.02em;
}

/* ---------- Courses (dark) ---------- */
.courses__header {
  display: grid;
  gap: 64px;
  align-items: end;
  margin-bottom: 80px;
}

@media (min-width: 768px) {
  .courses__header { grid-template-columns: 1fr 1fr; }
}

.courses__p {
  color: rgba(249, 248, 246, 0.6);
  line-height: 1.7;
  max-width: 420px;
}

.courses__grid {
  display: grid;
  gap: 24px;
}

@media (min-width: 640px) {
  .courses__grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1024px) {
  .courses__grid { grid-template-columns: repeat(4, 1fr); }
}

.course-item {
  padding: 32px;
  border-radius: 1rem;
  border: 1px solid rgba(249, 248, 246, 0.1);
  height: 100%;
}

.course-item__num {
  color: var(--color-gold);
  font-family: var(--font-serif);
  font-size: 1.25rem;
  display: block;
  margin-bottom: 16px;
}

.course-item__title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.course-item__body {
  color: rgba(249, 248, 246, 0.6);
  font-size: 0.875rem;
  line-height: 1.7;
}

/* ---------- Instagram ---------- */
.insta__top {
  display: grid;
  gap: 48px;
  align-items: center;
  margin-bottom: 64px;
}

@media (min-width: 768px) {
  .insta__top { grid-template-columns: repeat(3, 1fr); }
}

.insta__p {
  color: rgba(26, 26, 26, 0.6);
  line-height: 1.7;
}

.insta__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

@media (min-width: 768px) {
  .insta__grid { grid-template-columns: repeat(4, 1fr); }
}

.insta-tile {
  aspect-ratio: 1 / 1;
  border-radius: 1rem;
  background-color: var(--color-stone-muted);
  position: relative;
  overflow: hidden;
  display: block;
}

.insta-tile__overlay {
  position: absolute;
  inset: 0;
  opacity: 0.7;
  transition: opacity 0.3s;
}

.insta-tile:hover .insta-tile__overlay {
  opacity: 0.9;
}

.insta-tile__overlay--a {
  background: linear-gradient(135deg, #e5e1da, rgba(197, 160, 89, 0.2));
}

.insta-tile__overlay--b {
  background: linear-gradient(135deg, rgba(26, 26, 26, 0.07), rgba(197, 160, 89, 0.13));
}

.insta-tile__label {
  position: absolute;
  bottom: 16px;
  left: 16px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: rgba(26, 26, 26, 0.6);
}

/* ---------- Final CTA ---------- */
.final-cta {
  padding: 160px 0;
  background-color: #fff;
  position: relative;
}

.final-cta__inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.final-cta__title {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-style: italic;
  line-height: 1.05;
  margin-bottom: 40px;
}

@media (min-width: 768px) {
  .final-cta__title { font-size: 4.5rem; }
}

.final-cta__p {
  color: rgba(26, 26, 26, 0.6);
  margin-bottom: 48px;
  font-size: 1.125rem;
  line-height: 1.7;
}

.final-cta__btn {
  padding: 24px 56px;
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 0.25em;
  box-shadow: 0 25px 50px -12px rgba(26, 26, 26, 0.2);
}

/* ---------- Footer ---------- */
.footer {
  padding: 80px 0;
  border-top: 1px solid rgba(26, 26, 26, 0.1);
  background-color: var(--color-offwhite);
}

.footer__grid {
  display: grid;
  gap: 48px;
}

@media (min-width: 768px) {
  .footer__grid { grid-template-columns: repeat(4, 1fr); }
  .footer__brand { grid-column: span 2; }
}

.footer__logo {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 24px;
}

.footer__desc {
  font-size: 0.875rem;
  color: rgba(26, 26, 26, 0.6);
  max-width: 380px;
  line-height: 1.7;
}

.footer__heading {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-weight: 600;
  margin-bottom: 20px;
}

.footer__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 0.875rem;
  color: rgba(26, 26, 26, 0.7);
}

.footer__list a:hover {
  color: var(--color-gold);
}

.footer__bottom {
  max-width: 1280px;
  margin: 64px auto 0;
  padding: 32px 24px 0;
  border-top: 1px solid rgba(26, 26, 26, 0.1);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: rgba(26, 26, 26, 0.4);
}

@media (min-width: 768px) {
  .footer__bottom { flex-direction: row; }
}

/* ---------- Floating WhatsApp ---------- */
.fab-whatsapp {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 60;
  width: 56px;
  height: 56px;
  border-radius: 999px;
  background-color: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 25px 50px -12px rgba(26, 26, 26, 0.3);
  transition: transform 0.3s;
}

.fab-whatsapp:hover {
  transform: scale(1.1);
}

.fab-whatsapp svg {
  width: 28px;
  height: 28px;
}