/* ================================================================
   JSD Telecom — CSS Vanilla
   Conversão completa do TailwindCSS v4 para CSS puro
   ================================================================ */

/* ----------------------------------------------------------------
   1. Variáveis globais (design tokens)
   ---------------------------------------------------------------- */
:root {
  --color-amareloprimario: #E5A817;
  --color-amarelohover:    #D49A0F;
  --color-azulprimario:    #1F8685;
  --color-azulhover:       #1A6D6C;
  --color-verdetitulo:     #1A2E2E;
  --color-verdebackground: #E9FDFC;
  --color-verdeparagrafo:  #5C7272;

  --gradient-texto: linear-gradient(to right, #1F8685 0%, #259392 50%, #E5A817 100%);
  --gradient-fundo: linear-gradient(to bottom right, #d9e6e6 0%, #d9e6e6 50%, #f8f0df 100%);

  --font-sans: 'Geist', 'Inter', sans-serif;
}

/* ----------------------------------------------------------------
   2. Reset & base
   ---------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  overflow-x: hidden;
  font-family: var(--font-sans);
  scroll-behavior: auto; /* controlado pelo JS */
  min-height: 100%;
}

body { display: flex; flex-direction: column; min-height: 100vh; }

a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }
button { background: none; border: none; font-family: inherit; }

/* ----------------------------------------------------------------
   3. Scrollbar customizada
   ---------------------------------------------------------------- */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #464545; }
::-webkit-scrollbar-thumb {
  background: linear-gradient(to bottom, #1F8685 0%, #259392 50%, #E5A817 100%);
  border-radius: 30px;
  box-shadow: 2px 2px 2px rgba(255,255,255,0.2);
}

/* ----------------------------------------------------------------
   4. Keyframes
   ---------------------------------------------------------------- */
@keyframes blob {
  0%   { transform: translate(0px,0px) scale(1); }
  33%  { transform: translate(50px,-80px) scale(1.2); }
  66%  { transform: translate(-50px,40px) scale(0.9); }
  100% { transform: translate(0px,0px) scale(1); }
}

@keyframes faderight {
  0%   { opacity: 0; transform: translateX(25%); }
  100% { opacity: 1; transform: translateX(0); }
}

@keyframes fadeleft {
  0%   { opacity: 0; transform: translateX(-25%); }
  100% { opacity: 1; transform: translateX(0); }
}

@keyframes fadeup {
  from { transform: translateY(35%); opacity: 0; }
  to   { transform: translateY(0);   opacity: 1; }
}

@keyframes floating {
  0%   { transform: translateY(0%); }
  50%  { transform: translateY(-3%); }
  99%  { transform: translateY(0%); }
}

@keyframes navbarfade {
  from { transform: translateY(-205%); opacity: 0; }
  to   { transform: translateY(0);     opacity: 1; }
}

@keyframes carrossel {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ----------------------------------------------------------------
   5. Classes de animação
   ---------------------------------------------------------------- */
.animate-faderight  { animation: faderight 0.7s ease-out forwards; opacity: 1 !important; }
.animate-fadeleft   { animation: fadeleft  0.7s ease-out forwards; opacity: 1 !important; }
.animate-fadeup     { animation: fadeup    1s ease forwards; opacity: 1 !important; }
.animate-blob       { animation: blob      7s infinite; }
.animate-floating   { animation: floating  7s ease-in-out infinite; }
.animate-navbarfade { animation: navbarfade 1s ease 600ms 1 backwards; }
.animate-carrossel  { animation: carrossel 20s linear infinite; }

.animation-delay-2000 { animation-delay: 2s; }
.animation-delay-4000 { animation-delay: 4s; }

/* Elementos animados via IntersectionObserver começam invisíveis */
.fade-observer { opacity: 0; }

/* ----------------------------------------------------------------
   6. Utilitários gerais
   ---------------------------------------------------------------- */
.w-full  { width: 100%; }
.h-full  { height: 100%; }
.hidden  { display: none !important; }
.block   { display: block; }
.flex    { display: flex; }
.grid    { display: grid; }
.relative { position: relative; }
.absolute { position: absolute; }
.sticky   { position: sticky; }
.fixed    { position: fixed; }
.inset-0  { top: 0; right: 0; bottom: 0; left: 0; }
.z-0  { z-index: 0; }
.z-10 { z-index: 10; }
.z-20 { z-index: 20; }
.z-30 { z-index: 30; }
.z-90 { z-index: 90; }
.overflow-hidden { overflow: hidden; }
.overflow-x-clip { overflow-x: clip; }
.pointer-events-none { pointer-events: none; }
.cursor-pointer { cursor: pointer; }
.transition { transition: all 0.3s ease; }
.transition-all { transition: all 0.3s ease; }
.rounded-full { border-radius: 9999px; }
.rounded-xl   { border-radius: 0.75rem; }
.rounded-2xl  { border-radius: 1rem; }
.rounded-3xl  { border-radius: 1.5rem; }
.rounded-4xl  { border-radius: 2rem; }

/* ----------------------------------------------------------------
   7. NAVBAR
   ---------------------------------------------------------------- */
#navbar {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 90;
  padding: 1rem 1rem 0;
  box-sizing: border-box;
}

@media (min-width: 640px)  { #navbar { padding-left: 2.5rem; padding-right: 2.5rem; } }
@media (min-width: 1024px) { #navbar { padding-left: 2.5rem; padding-right: 2.5rem; } }

.navbar-bar {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  animation: navbarfade 1s ease 600ms 1 backwards;
  padding: 0.5rem 1rem;
  background: rgba(255,255,255,0.3);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(31,134,133,0.3);
  border-radius: 9999px;
}

.navbar-logo {
  height: 28px;
  width: auto;
  cursor: pointer;
}

/* Menu desktop */
.navbar-menu-desktop {
  display: none;
  gap: 2rem;
}

@media (min-width: 768px) {
  .navbar-menu-desktop {
    display: flex;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
  }
}

.navbar-menu-desktop span,
.navbar-menu-mobile span {
  cursor: pointer;
  font-weight: 500;
  color: var(--color-verdetitulo);
  transition: color 0.2s;
}
.navbar-menu-desktop span:hover { color: var(--color-azulprimario); }

/* Botão desktop */
.navbar-btn-desktop { display: none; margin-left: auto; }
@media (min-width: 768px) { .navbar-btn-desktop { display: block; } }

/* Botão hamburguer */
.navbar-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: auto;
  width: 2rem;
  height: 2rem;
  cursor: pointer;
  font-size: 1.75rem;
  position: relative;
  background: none;
  border: none;
}
@media (min-width: 768px) { .navbar-toggle { display: none; } }

.navbar-toggle .icon-menu,
.navbar-toggle .icon-close {
  position: absolute;
  transition: opacity 0.3s, transform 0.3s;
}
.navbar-toggle .icon-close { opacity: 0; transform: rotate(-180deg) scale(0.75); }
.navbar-toggle.open .icon-menu { opacity: 0; transform: rotate(180deg) scale(0.75); }
.navbar-toggle.open .icon-close { opacity: 1; transform: rotate(0deg) scale(1); }

/* Menu mobile */
.navbar-menu-mobile {
  display: none; /* controlado via max-height */
  overflow: hidden;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: max-height 0.3s ease, opacity 0.3s ease, margin-top 0.3s ease;
  max-height: 0;
  opacity: 0;
  border-radius: 1.5rem;
}

@media (max-width: 767px) {
  .navbar-menu-mobile { display: block; }
}

.navbar-menu-mobile.open {
  max-height: 24rem;
  opacity: 1;
  margin-top: 0.75rem;
}

.navbar-menu-mobile-inner {
  padding: 1.25rem;
  border-radius: 1.5rem;
  background: rgba(255,255,255,0.3);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(31,134,133,0.3);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

/* ----------------------------------------------------------------
   8. BOTÃO (componente Button)
   ---------------------------------------------------------------- */
.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  border-radius: 9999px;
  padding: 0.75rem 1.25rem;
  font-weight: 500;
  font-size: 0.875rem;
  transition: background-color 0.3s, transform 0.2s;
  cursor: pointer;
  border: none;
  width: fit-content;
}
@media (min-width: 768px) { .btn { gap: 0.5rem; font-size: 1rem; padding: 0.75rem 1.5rem; } }

.btn svg { font-size: 1rem; }
@media (min-width: 768px)  { .btn svg { font-size: 1.125rem; } }
@media (min-width: 1024px) { .btn svg { font-size: 1.25rem; } }

.btn-amarelo { background: var(--color-amareloprimario); color: #fff; }
.btn-amarelo:hover { background: var(--color-amarelohover); }

.btn-azul { background: var(--color-azulprimario); color: #fff; }
.btn-azul:hover { background: var(--color-azulhover); }

.btn-outline {
  color: var(--color-verdeparagrafo);
  border: 1px solid var(--color-azulprimario);
  background: #fff;
}
.btn-outline:hover { background: #e5e7eb; }

.btn-full { width: 100%; }

/* ----------------------------------------------------------------
   9. TAG (componente Tag)
   ---------------------------------------------------------------- */
.tag {
  border: 1px solid rgba(37,147,146,0.5);
  background: #fff;
  padding: 0.5rem 0.75rem;
  width: fit-content;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 9999px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}
@media (min-width: 1024px) { .tag { gap: 1rem; } }

.tag svg { color: #EAB308; font-size: 1rem; }
@media (min-width: 1024px) { .tag svg { font-size: 1.875rem; } }

.tag span {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #0D9488;
}
@media (min-width: 1024px) { .tag span { font-size: 1.125rem; } }

/* ----------------------------------------------------------------
   10. CARD ICON (componente CardIcon)
   ---------------------------------------------------------------- */
.card-icon-vertical {
  width: 100%;
  height: 100%;
  padding: 1.5rem;
  border-radius: 1rem;
  border: 1px solid rgba(31,134,133,0.5);
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.card-icon-horizontal {
  width: 100%;
  height: 100%;
  padding: 0.75rem;
  border-radius: 1rem;
  border: 1px solid rgba(31,134,133,0.5);
  background: #fff;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  transition: box-shadow 0.2s, transform 0.2s;
}
@media (min-width: 768px) { .card-icon-horizontal { gap: 1rem; } }
.card-icon-horizontal:hover { box-shadow: 0 4px 20px rgba(31,134,133,0.15); transform: translateY(-2px); }

.card-icon-bg {
  background: var(--gradient-fundo);
  width: fit-content;
  padding: 0.75rem;
  border-radius: 0.75rem;
  flex-shrink: 0;
}
.card-icon-bg svg { font-size: 2.25rem; color: var(--color-azulprimario); }

.card-icon-vertical h4 {
  font-size: clamp(1rem, 1vw, 1.2rem);
  font-weight: 500;
  color: var(--color-verdetitulo);
}
.card-icon-vertical p { color: var(--color-verdeparagrafo); line-height: 1.6; font-size: 0.9rem; }

.card-icon-horizontal .card-label { font-weight: 500; font-size: 0.875rem; color: var(--color-verdeparagrafo); }
.card-icon-horizontal .card-value { color: var(--color-verdetitulo); font-weight: 500; font-size: clamp(0.9rem, 1vw, 1.2rem); }

/* ----------------------------------------------------------------
   11. SEÇÃO HERO
   ---------------------------------------------------------------- */
#hero {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  width: 100%;
  overflow: hidden;
  background-image: url('public/jsdBackgroundMobile.webp');
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: flex-start;
  padding: 1.5rem;
}
@media (min-width: 768px) {
  #hero {
    background-image: url('public/jsdBackgroundDesktop.webp');
    background-size: cover;
    align-items: center;
    padding: 1.5rem 2rem;
  }
}
@media (min-width: 1024px) { #hero { padding: 3rem 2.5rem; } }

#hero-wrapper {
  width: 100%;
  max-width: 900px;
  height: 100%;
  padding: 5rem 0 3rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 2.5rem;
}
@media (min-width: 768px) {
  #hero-wrapper {
    align-items: flex-start;
    justify-content: center;
    padding: 2rem 0;
  }
}

#hero h1 {
  font-weight: 700;
  line-height: 0.92;
  text-align: center;
  font-size: clamp(3rem, 6vw, 7rem);
  max-width: 10ch;
  align-self: center;
}
@media (min-width: 768px) {
  #hero h1 { text-align: left; font-size: clamp(4rem, 6vw, 7rem); align-self: flex-start; }
}

.hero-azul { color: var(--color-azulprimario); }
.hero-gradient {
  background: var(--gradient-texto);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

#hero p {
  color: var(--color-verdeparagrafo);
  font-weight: 600;
  text-align: center;
  font-size: clamp(1rem, 1.5vw, 1.8rem);
}
@media (min-width: 768px) { #hero p { text-align: left; max-width: 80%; } }

.hero-btns {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
@media (min-width: 768px) { .hero-btns { flex-direction: row; } }

.hero-btns .btn { font-size: clamp(1rem, 1.3vw, 1.3rem); }

/* ----------------------------------------------------------------
   12. SEÇÃO SOBRE
   ---------------------------------------------------------------- */
#sobre {
  background: var(--color-verdebackground);
  position: relative;
  z-index: 20;
  padding: 0;
}

.sobre-top {
  width: 100%;
  padding: 2rem 1.5rem 4.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4rem;
  overflow-x: clip;
}
@media (min-width: 640px)  { .sobre-top { padding-left: 2rem; padding-right: 2rem; } }
@media (min-width: 768px)  { .sobre-top { flex-direction: row; } }
@media (min-width: 1024px) { .sobre-top { padding-left: 2.5rem; padding-right: 2.5rem; } }

.sobre-textos {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: center;
}
@media (min-width: 768px)  { .sobre-textos { align-items: flex-start; } }
@media (min-width: 1024px) { .sobre-textos { width: 50%; } }

.sobre-textos h2 {
  font-weight: 700;
  color: var(--color-verdetitulo);
  line-height: 0.92;
  text-align: center;
  font-size: clamp(2rem, 5vw, 4rem);
  align-self: center;
}
@media (min-width: 768px) { .sobre-textos h2 { text-align: left; align-self: flex-start; } }

.sobre-textos .azul { color: var(--color-azulprimario); }
.sobre-textos .gradient {
  background: var(--gradient-texto);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.sobre-textos h3 {
  font-weight: 500;
  color: var(--color-verdetitulo);
  line-height: 1.2;
  text-align: center;
  font-size: clamp(1.3rem, 1.6vw, 2rem);
}
@media (min-width: 768px) { .sobre-textos h3 { text-align: left; } }

.sobre-textos p {
  color: var(--color-verdeparagrafo);
  font-weight: 500;
  line-height: 1.7;
  text-align: center;
  font-size: clamp(1rem, 1.2vw, 1.2rem);
  max-width: 70ch;
}
@media (min-width: 768px) { .sobre-textos p { text-align: left; } }

.sobre-cards {
  flex: 1;
  min-width: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
@media (min-width: 640px)  { .sobre-cards { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .sobre-cards { width: 50%; } }

/* Citação fixa (substitui o reader progressivo) */
#sobre-citacao {
  background: #1A2E2E !important;
  padding: 5rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  text-align: center;
  width: 100%;
}

.sobre-citacao-texto {
  font-size: clamp(1.5rem, 5vw, 3.5rem);
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  line-height: 1.3;
  max-width: 900px;
}

.sobre-citacao-texto em {
  font-style: normal;
  color: #4FD1C5;
}

/* override carrossel no fundo escuro */
#sobre-citacao .carrossel-fade-left  { background: linear-gradient(to right, #1A2E2E, transparent); }
#sobre-citacao .carrossel-fade-right { background: linear-gradient(to left,  #1A2E2E, transparent); }
#sobre-citacao .carrossel-item img   { filter: brightness(0) invert(1); opacity: 0.6; }

/* ----------------------------------------------------------------
   13. CARROSSEL DE MARCAS
   ---------------------------------------------------------------- */
.carrossel-marcas {
  position: relative;
  width: 100%;
  overflow: hidden;
}

.carrossel-track {
  display: flex;
  width: max-content;
  animation: carrossel 20s linear infinite;
}

.carrossel-item {
  margin: 0 2.5rem;
  display: flex;
  height: 80px;
  width: fit-content;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
}
@media (min-width: 768px) { .carrossel-item { height: 100px; } }

.carrossel-item img { max-height: 100%; max-width: 150px; object-fit: contain; }

.carrossel-fade-left {
  pointer-events: none;
  position: absolute;
  left: 0; top: 0;
  z-index: 10;
  height: 100%;
  width: 5rem;
  background: linear-gradient(to right, var(--color-verdebackground), transparent);
}
.carrossel-fade-right {
  pointer-events: none;
  position: absolute;
  right: 0; top: 0;
  z-index: 10;
  height: 100%;
  width: 5rem;
  background: linear-gradient(to left, var(--color-verdebackground), transparent);
}

/* ----------------------------------------------------------------
   14. SEÇÃO SERVIÇOS — DESKTOP
   ---------------------------------------------------------------- */
#servicos-desktop {
  position: relative;
  height: 130vh;    /* 100vh sticky + 30vh de margem de scroll */
  background: #000;
  display: none;
}
@media (min-width: 768px) { #servicos-desktop { display: block; } }

.servicos-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: 0 2.5rem;
}

.servicos-bg {
  position: absolute;
  inset: 0;
}

.servicos-bg-item {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: opacity 1s ease-out, transform 1s ease-out;
  filter: blur(2px) brightness(0.2);
}
.servicos-bg-item.active { opacity: 1; transform: scale(1); }
.servicos-bg-item.inactive { opacity: 0; transform: scale(1.05); }

.servicos-content {
  position: relative;
  z-index: 10;
  height: 100%;
  display: flex;
  flex-direction: column;
  padding: 3.75rem 0;
  gap: 3.75rem;
  align-items: flex-start;
  justify-content: center;
}

.servicos-title {
  font-size: clamp(1rem, calc(3vw + 1rem), 4rem);
  color: #fff;
  font-weight: 700;
}

.servicos-layout {
  position: relative;
  display: flex;
  width: 100%;
  height: 50%;
  justify-content: space-between;
}

.servicos-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  width: 50%;
}

.servicos-list h2 {
  font-size: clamp(1rem, calc(2.5vw + 1rem), 4rem);
  font-weight: 700;
  transition: opacity 0.5s, transform 0.5s, color 0.5s;
  cursor: pointer;
  color: #fff;
}
.servicos-list h2.active { opacity: 1; transform: translateX(0); }
.servicos-list h2.inactive { opacity: 0.2; transform: translateX(0.5rem); }

.servicos-detail {
  position: relative;
  width: 45%;
}

.servicos-detail-item {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: opacity 0.7s ease-out;
}
.servicos-detail-item.active { opacity: 1; }
.servicos-detail-item.inactive { opacity: 0; pointer-events: none; }

.servicos-detail-item img { width: 100%; border-radius: 1rem; }
@media (min-width: 1024px) { .servicos-detail-item img { width: 66.67%; } }

.servicos-detail-item h3 {
  font-size: clamp(0.8rem, calc(2vw + 0.5rem), 3rem);
  font-weight: 700;
  color: #fff;
}

.servicos-detail-item p {
  font-size: clamp(0.6rem, calc(0.8vw + 0.4rem), 2rem);
  color: #e5e7eb;
  line-height: 1.6;
}

/* ----------------------------------------------------------------
   15. SEÇÃO SERVIÇOS — MOBILE
   ---------------------------------------------------------------- */
#servicos-mobile {
  position: relative;
  overflow: hidden;
  background: #000;
  min-height: 100vh;
  padding: 5rem 1rem;
  display: block;
}
@media (min-width: 768px) { #servicos-mobile { display: none; } }

.servicos-mobile-bg {
  position: absolute;
  inset: 0;
}

.servicos-mobile-bg-item {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: blur(2px) brightness(0.4);
  transition: opacity 0.7s, transform 0.7s;
}
.servicos-mobile-bg-item.active  { opacity: 1; transform: scale(1); }
.servicos-mobile-bg-item.inactive { opacity: 0; transform: scale(1.05); }

.servicos-mobile-content {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: center;
  max-width: 64rem;
  margin: 0 auto;
}

.servicos-mobile-content h2 {
  text-align: center;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 2.5rem;
  font-size: clamp(2rem, 5vw, 4.5rem);
}

.servicos-slider { position: relative; width: 100%; }

.servicos-slide {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  transition: opacity 0.7s;
}
.servicos-slide.active { opacity: 1; position: relative; }
.servicos-slide.inactive { opacity: 0; position: absolute; inset: 0; pointer-events: none; }

.servicos-slide img {
  width: 100%;
  max-width: 48rem;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: 1.5rem;
}

.servicos-slide h3 {
  font-weight: 700;
  color: #fff;
  text-align: center;
  font-size: clamp(2rem, 4vw, 4rem);
}

.servicos-slide p {
  color: #e5e7eb;
  text-align: center;
  line-height: 1.6;
  max-width: 48rem;
  font-size: clamp(1rem, 1.5vw, 1.2rem);
}

.servicos-mobile-controls {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.servicos-indicators {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.indicator {
  height: 0.5rem;
  border-radius: 9999px;
  transition: width 0.5s, background 0.5s;
  background: rgba(255,255,255,0.4);
  width: 0.5rem;
}
.indicator.active { width: 2.5rem; background: #fff; }

.servicos-mobile-arrows {
  display: flex;
  gap: 1.5rem;
  margin-top: 2rem;
}

.arrow-btn {
  padding: 1rem;
  border-radius: 9999px;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.2);
  cursor: pointer;
  transition: background 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.arrow-btn:hover { background: rgba(255,255,255,0.2); }
.arrow-btn svg { font-size: 1.875rem; color: #fff; }

/* ----------------------------------------------------------------
   16. SEÇÃO DIFERENCIAIS
   ---------------------------------------------------------------- */
#diferenciais {
  background: var(--gradient-fundo);
  position: relative;
  z-index: 30;
  width: 100%;
  padding: 6rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 4rem;
  overflow-x: clip;
}
@media (min-width: 640px)  { #diferenciais { padding-left: 2rem; padding-right: 2rem; } }
@media (min-width: 1024px) { #diferenciais { padding-left: 2.5rem; padding-right: 2.5rem; } }

.diferenciais-titulo {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
}

.diferenciais-titulo h2 {
  color: var(--color-verdetitulo);
  font-weight: 700;
  line-height: 0.92;
  text-align: center;
  font-size: clamp(2rem, 5vw, 4rem);
}
.diferenciais-titulo h2 .azul { color: var(--color-azulprimario); }

.diferenciais-titulo h3 {
  color: var(--color-verdetitulo);
  font-weight: 500;
  line-height: 1.2;
  text-align: center;
  font-size: clamp(1.3rem, 1.6vw, 2rem);
}

.diferenciais-content {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 3rem;
  align-items: center;
}
@media (min-width: 1024px) {
  .diferenciais-content { flex-direction: row; align-items: flex-start; }
}

/* Foto sticky */
.diferenciais-foto-wrap {
  width: 100%;
}
@media (min-width: 1024px) {
  .diferenciais-foto-wrap { width: 35%; align-self: stretch; }
}

.diferenciais-foto-sticky {
  position: sticky;
  top: 7rem;
}

.blob-1, .blob-2, .blob-3 {
  position: absolute;
  width: 27.5rem;
  height: 27.5rem;
  border-radius: 9999px;
  mix-blend-mode: multiply;
  filter: blur(40px);
  opacity: 0.15;
}
@media (min-width: 768px) { .blob-1, .blob-2, .blob-3 { opacity: 0.3; } }

.blob-1 { background: var(--color-amareloprimario); top: 25%; left: -40px; z-index: 0; animation: blob 7s infinite; }
.blob-2 { background: var(--color-azulprimario);    left: 33%; top: 40%;  z-index: 0; animation: blob 7s infinite 2s; }
.blob-3 { background: rgba(229,168,23,0.6);         left: 50%; z-index: 0; animation: blob 7s infinite 4s; }

.diferenciais-foto {
  height: 400px;
  width: 100%;
  object-fit: cover;
  border-radius: 2rem;
  border: 1px solid rgba(31,134,133,0.3);
  position: relative;
  z-index: 10;
  animation: floating 7s ease-in-out infinite;
}
@media (min-width: 1024px) { .diferenciais-foto { height: 80vh; } }

/* Accordions */
.diferenciais-list {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.dropdown-item {
  border-radius: 1.25rem;
  border: 2px solid rgba(31,134,133,0.5);
  overflow: hidden;
  transition: border-color 0.3s;
  background: #30497A;
}
.dropdown-item.open { border-color: var(--color-amareloprimario); }

.dropdown-header {
  width: 100%;
  padding: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  text-align: left;
  cursor: pointer;
  background: none;
  border: none;
}

.dropdown-header h3 {
  font-weight: 700;
  font-size: 1.125rem;
  color: #fff;
  transition: color 0.3s;
}
.dropdown-item.open .dropdown-header h3 { color: var(--color-amareloprimario); }

.dropdown-chevron {
  font-size: 1.5rem;
  color: #fff;
  transition: transform 0.5s, color 0.3s;
  flex-shrink: 0;
}
.dropdown-item.open .dropdown-chevron { transform: rotate(180deg); color: var(--color-amareloprimario); }

.dropdown-body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.5s ease;
}
.dropdown-item.open .dropdown-body { grid-template-rows: 1fr; }

.dropdown-inner { overflow: hidden; }

.dropdown-content {
  padding: 0 2rem 2rem;
}

.dropdown-content h4 {
  font-size: clamp(1.5rem, 3vw, 3rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 1.5rem;
}

.dropdown-content p { color: #d1d5db; line-height: 1.6; }

/* ----------------------------------------------------------------
   17. SEÇÃO CONTATO
   ---------------------------------------------------------------- */
#contato {
  position: relative;
  z-index: 30;
  width: 100%;
  background: #fff;
  display: flex;
  flex-direction: column;
  padding-top: 3rem;
}

.contato-inner {
  width: 100%;
  display: flex;
  flex-direction: column;
  padding: 1.5rem 1.5rem 4rem;
  gap: 4rem;
}
@media (min-width: 640px)  { .contato-inner { padding-left: 2rem; padding-right: 2rem; } }
@media (min-width: 1024px) { .contato-inner { padding-left: 2.5rem; padding-right: 2.5rem; } }

.contato-titulo {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
}

.contato-titulo h2 {
  color: var(--color-verdetitulo);
  font-weight: 700;
  line-height: 0.92;
  text-align: center;
  font-size: clamp(2rem, 5vw, 4rem);
}
.contato-titulo h2 .azul { color: var(--color-azulprimario); }
.contato-titulo h2 .gradient {
  background: var(--gradient-texto);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.contato-titulo h3 {
  color: var(--color-verdetitulo);
  font-weight: 500;
  text-align: center;
  font-size: clamp(1rem, 1.5vw, 1.5rem);
}

.contato-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2rem;
  width: 100%;
  margin: 0 auto;
}
@media (min-width: 1024px) { .contato-content { flex-direction: row; } }

/* Coluna de info */
.contato-info { display: flex; flex-direction: column; gap: 1rem; width: 100%; flex: 1; }

/* Formulário */
.contato-form {
  flex: 1;
  width: 100%;
  background: #fff;
  border-radius: 1.5rem;
  border: 1px solid rgba(31,134,133,0.5);
  padding: 2rem;
}

.contato-form h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-verdetitulo);
  margin-bottom: 1.5rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
@media (min-width: 768px) { .form-grid { grid-template-columns: 1fr 1fr; } }

.form-field { display: flex; flex-direction: column; gap: 0.5rem; }

.form-field label { font-weight: 500; color: var(--color-verdetitulo); font-size: 0.9rem; }

.form-field input,
.form-field textarea {
  border-radius: 0.75rem;
  border: 1px solid rgba(31,134,133,0.2);
  background: var(--color-verdebackground);
  padding: 0.75rem 1rem;
  outline: none;
  font-family: inherit;
  font-size: 1rem;
  color: var(--color-verdetitulo);
  transition: border-color 0.2s;
  width: 100%;
}
.form-field input:focus,
.form-field textarea:focus { border-color: var(--color-azulprimario); }

.form-field textarea { resize: none; }

.form-message-field { display: flex; flex-direction: column; gap: 0.5rem; margin-top: 1rem; }

.form-bottom {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1rem;
}
@media (min-width: 768px) { .form-bottom { flex-direction: row; gap: 0; } }

.form-politica {
  display: flex;
  gap: 0.25rem;
  align-items: flex-start;
  width: 100%;
}
@media (min-width: 768px) { .form-politica { width: 50%; max-width: 50%; } }

.form-politica input[type="checkbox"] {
  accent-color: var(--color-azulprimario);
  cursor: pointer;
  width: auto;
  margin-top: 0.2rem;
  flex-shrink: 0;
}
.form-politica label { font-size: 0.75rem; font-weight: 300; color: var(--color-verdeparagrafo); line-height: 1.4; }

/* Feedback do formulário */
.form-feedback {
  padding: 1rem;
  border-radius: 0.75rem;
  font-weight: 500;
  margin-top: 1rem;
  display: none;
  text-align: center;
}
.form-feedback.success { background: #d1fae5; color: #065f46; display: block; }
.form-feedback.error   { background: #fee2e2; color: #991b1b; display: block; }

/* Wave SVG abaixo do contato */
.contato-wave { display: block; width: 100%; margin-bottom: -4px; }

/* ----------------------------------------------------------------
   18. SEÇÃO REDES SOCIAIS
   ---------------------------------------------------------------- */
#redes-sociais {
  width: 100%;
  padding: 6rem 1.5rem;
  background: var(--color-verdebackground);
  position: relative;
  z-index: 30;
  display: flex;
  justify-content: center;
}
@media (min-width: 640px)  { #redes-sociais { padding-left: 2rem; padding-right: 2rem; } }
@media (min-width: 1024px) { #redes-sociais { padding-left: 2.5rem; padding-right: 2.5rem; } }

.redes-inner {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5rem;
}
@media (min-width: 1024px) { .redes-inner { flex-direction: row; } }

.redes-foto {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media (min-width: 1024px) { .redes-foto { width: 50%; } }

.redes-foto img {
  position: relative;
  border-radius: 2rem;
  z-index: 10;
  width: 100%;
  animation: floating 7s ease-in-out infinite;
}

.redes-content {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}
@media (min-width: 1024px) { .redes-content { width: 50%; align-items: flex-start; } }

.redes-content h2 {
  color: var(--color-verdetitulo);
  font-weight: 700;
  line-height: 1;
  text-align: center;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
}
@media (min-width: 1024px) { .redes-content h2 { text-align: left; } }

.redes-content p {
  color: var(--color-verdeparagrafo);
  text-align: center;
  font-size: clamp(1rem, 1.3vw, 1.4rem);
  line-height: 1.6;
}
@media (min-width: 1024px) { .redes-content p { text-align: left; } }

.redes-icones { display: flex; gap: 1.5rem; }

.social-icon {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 2.25rem;
  transition: transform 0.2s;
  text-decoration: none;
}
.social-icon:hover { transform: scale(1.1); }

.social-instagram { background: linear-gradient(135deg, #f9ce34, #ee2a7b, #6228d7); }
.social-facebook  { background: #1877F2; }
.social-linkedin  { background: #0A66C2; }

/* ----------------------------------------------------------------
   19. FOOTER
   ---------------------------------------------------------------- */
#footer {
  position: relative;
  z-index: 30;
  width: 100%;
  background: #071010;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}
@media (min-width: 640px)  { #footer { padding-left: 2rem; padding-right: 2rem; } }
@media (min-width: 1024px) { #footer { padding-left: 2.5rem; padding-right: 2.5rem; } }

.footer-top {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 2rem;
}
@media (min-width: 1024px) { .footer-top { flex-direction: row; } }

.footer-logo img { width: 11rem; height: auto; }

.footer-logo p {
  color: #9ca3af;
  max-width: 24rem;
  font-size: 0.875rem;
  line-height: 1.6;
  margin-top: 0.5rem;
}

.footer-contatos {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
@media (min-width: 1024px) { .footer-contatos { text-align: right; } }

.footer-contatos a:first-child span {
  color: #fff;
  font-size: 1.125rem;
  font-weight: 500;
  transition: color 0.2s;
}
.footer-contatos a:first-child span:hover { color: var(--color-amarelohover); }

.footer-contatos a:last-child span {
  color: #9ca3af;
  font-size: 0.875rem;
  transition: color 0.2s;
}
.footer-contatos a:last-child span:hover { color: var(--color-amarelohover); }

.footer-divider { width: 100%; height: 1px; background: rgba(255,255,255,0.1); }

.footer-cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem 2.5rem;
}
@media (min-width: 640px)  { .footer-cols { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .footer-cols { grid-template-columns: repeat(4, 1fr); } }

.footer-col h4 { color: #fff; font-weight: 600; margin-bottom: 0.75rem; }

.footer-col p, .footer-col span { color: #9ca3af; font-size: 0.875rem; line-height: 1.6; }

.footer-col .footer-links { display: flex; flex-direction: column; gap: 0.25rem; }

.footer-col a {
  color: #9ca3af;
  font-size: 0.875rem;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--color-amarelohover); }

.footer-bottom {
  display: flex;
  justify-content: center;
  align-items: center;
}
.footer-bottom span { color: #6b7280; font-size: 0.875rem; text-align: center; }

/* ----------------------------------------------------------------
   20. Gradiente de texto utilitário
   ---------------------------------------------------------------- */
.gradient-text {
  background: var(--gradient-texto);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}