/* ==========================================================================
   TOKENS
   ========================================================================== */
:root{
  --bg:            #0A0B0E;
  --bg-elevated:   #101116;
  --bg-card:       #15161C;
  --bg-card-hover: #1A1C24;
  --border:        #24262F;
  --border-soft:   #1B1D24;

  --text-primary:   #F4F5F7;
  --text-secondary: #9CA0AC;
  --text-tertiary:  #6C7080;

  --accent:       #4F5BFF;
  --accent-2:     #8B8FFF;
  --accent-soft:  rgba(79, 91, 255, 0.14);
  --accent-line:  rgba(79, 91, 255, 0.35);

  --font-display: 'Space Grotesk', sans-serif;
  --font-body:    'Inter', sans-serif;
  --font-mono:    'JetBrains Mono', monospace;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;

  --container: 1180px;
  --header-h: 76px;

  --ease: cubic-bezier(.22,1,.36,1);
}

/* ==========================================================================
   RESET / BASE
   ========================================================================== */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  background: var(--bg);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
h1,h2,h3{
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  margin: 0;
  letter-spacing: -0.01em;
}
p{ margin: 0; color: var(--text-secondary); }
a{ color: inherit; text-decoration: none; }
ul{ margin: 0; padding: 0; list-style: none; }
img{ max-width: 100%; display: block; }
button{ font: inherit; background: none; border: none; cursor: pointer; color: inherit; }
svg{ width: 100%; height: 100%; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

:focus-visible{
  outline: 2px solid var(--accent-2);
  outline-offset: 3px;
  border-radius: 4px;
}

.container{
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.container--narrow{ max-width: 760px; }

/* subtle grain texture over everything */
.grain{
  position: fixed; inset: 0; pointer-events: none; z-index: 999;
  opacity: 0.035; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.eyebrow{
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin: 0 0 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.eyebrow::before{
  content: '';
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.accent-dot{ color: var(--accent-2); }

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  padding: 13px 24px;
  border-radius: 999px;
  transition: transform .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease);
  white-space: nowrap;
}
.btn--primary{
  background: linear-gradient(135deg, var(--accent), #6D6FF5);
  color: #fff;
  box-shadow: 0 1px 0 rgba(255,255,255,0.15) inset, 0 8px 24px -8px rgba(79,91,255,0.55);
}
.btn--primary:hover{ transform: translateY(-2px); box-shadow: 0 1px 0 rgba(255,255,255,0.2) inset, 0 12px 30px -8px rgba(79,91,255,0.7); }
.btn--ghost{
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border);
}
.btn--ghost:hover{ border-color: var(--accent-line); background: var(--accent-soft); transform: translateY(-2px); }
.btn--sm{ padding: 9px 18px; font-size: 13.5px; }
.btn--lg{ padding: 15px 28px; font-size: 15.5px; }
.btn--xl{ padding: 18px 36px; font-size: 17px; }
.btn--block{ width: 100%; }

/* ==========================================================================
   HEADER
   ========================================================================== */
.header{
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100;
  min-height: var(--header-h);
  display: flex; flex-wrap: wrap; align-items: center;
  background: rgba(10,11,14,0.7);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--border-soft);
}
.header__row{ width: 100%; min-height: var(--header-h); }
.header__row{
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo{
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 16px;
  letter-spacing: 0.01em;
}
.nav{
  display: flex;
  gap: 40px;
}
.nav__link{
  font-size: 14.5px;
  color: var(--text-secondary);
  transition: color .2s var(--ease);
  position: relative;
}
.nav__link:hover{ color: var(--text-primary); }

.header__actions{
  display: flex;
  align-items: center;
  gap: 16px;
}
.header__cta{ display: inline-flex; }

.menu-toggle{
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px; height: 32px;
}
.menu-toggle span{
  width: 100%; height: 1.5px;
  background: var(--text-primary);
  transition: transform .3s var(--ease), opacity .3s var(--ease);
}
.menu-toggle.is-open span:nth-child(1){ transform: translateY(6.5px) rotate(45deg); }
.menu-toggle.is-open span:nth-child(2){ opacity: 0; }
.menu-toggle.is-open span:nth-child(3){ transform: translateY(-6.5px) rotate(-45deg); }

.mobile-nav{
  flex: 0 0 100%;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-height: 0;
  overflow: hidden;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border-soft);
  transition: max-height .4s var(--ease);
}
.mobile-nav.is-open{ max-height: 420px; }
.mobile-nav__link{
  padding: 14px 24px;
  font-size: 15px;
  border-bottom: 1px solid var(--border-soft);
  color: var(--text-secondary);
}
.mobile-nav__cta{ margin: 16px 24px 20px; }

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{
  position: relative;
  padding: calc(var(--header-h) + 96px) 0 100px;
  overflow: hidden;
}
.hero__glow{
  position: absolute;
  top: -220px; right: -160px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(79,91,255,0.22), transparent 70%);
  filter: blur(10px);
  pointer-events: none;
}
.hero__row{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
}
.hero__title{
  font-size: clamp(2.4rem, 4.4vw, 3.6rem);
  margin-bottom: 22px;
}
.hero__subtitle{
  font-size: 17.5px;
  max-width: 480px;
  margin-bottom: 36px;
}
.hero__actions{ display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 30px; }
.hero__trust{
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.hero__trust .dot{ color: var(--border); }

.hero__visual{ position: relative; }
.floating-chip{
  position: absolute;
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  box-shadow: 0 12px 24px -10px rgba(0,0,0,0.5);
  animation: float 5s ease-in-out infinite;
}
.floating-chip--1{ top: 10%; left: -6%; animation-delay: 0s; }
.floating-chip--2{ bottom: 14%; right: -4%; animation-delay: 1.4s; }
@keyframes float{
  0%, 100%{ transform: translateY(0); }
  50%{ transform: translateY(-10px); }
}

/* browser mockup — signature element */
.browser-mock{
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 40px 80px -30px rgba(0,0,0,0.7);
}
.browser-mock--hero{
  transform: perspective(1400px) rotateY(-8deg) rotateX(3deg);
  transition: transform .6s var(--ease);
}
.browser-mock--hero:hover{ transform: perspective(1400px) rotateY(-3deg) rotateX(1deg); }
.browser-mock__bar{
  display: flex; align-items: center; gap: 7px;
  padding: 13px 16px;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
}
.browser-mock__dot{
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--border);
}

.text-dev {
  color: rgb(70, 119, 255);
}
.browser-mock__url{
  margin-left: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-tertiary);
  background: var(--bg);
  border: 1px solid var(--border-soft);
  padding: 4px 12px;
  border-radius: 999px;
  flex: 1;
  max-width: 200px;
}
.browser-mock__screen{ padding: 22px; }
.browser-mock__screen--logo{
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 190px;
  background:
    radial-gradient(circle at 50% 40%, rgba(255,230,0,0.10), transparent 65%),
    var(--bg-elevated);
}
.project-card__logo{
  max-width: 60%;
  max-height: 110px;
  object-fit: contain;
}

.site-preview__nav{
  height: 10px; width: 40%;
  background: var(--border);
  border-radius: 4px;
  margin-bottom: 24px;
}
.site-preview__hero{ margin-bottom: 20px; }
.site-preview__line{
  height: 12px;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--accent-2), var(--accent));
  opacity: 0.85;
  margin-bottom: 10px;
}
.site-preview__line--lg{ width: 80%; height: 16px; }
.site-preview__line--md{ width: 55%; background: var(--border); opacity: 1; }
.site-preview__btn{
  width: 100px; height: 26px;
  border-radius: 999px;
  background: var(--accent);
  margin-top: 14px;
}
.site-preview__grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.site-preview__card{
  aspect-ratio: 1.1;
  border-radius: 8px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-soft);
}

/* project card preview themes — abstract palette per niche */
.site-preview--theme-1 .site-preview__line--lg,
.site-preview--theme-1 .site-preview__btn{ background: linear-gradient(90deg,#FF8A5B,#FF6B4A); }
.site-preview--theme-2 .site-preview__line--lg,
.site-preview--theme-2 .site-preview__btn{ background: linear-gradient(90deg,#6D6FF5,#4F5BFF); }
.site-preview--theme-3 .site-preview__line--lg,
.site-preview--theme-3 .site-preview__btn{ background: linear-gradient(90deg,#3ED598,#1FB57A); }
.site-preview--theme-4 .site-preview__line--lg,
.site-preview--theme-4 .site-preview__btn{ background: linear-gradient(90deg,#FFC55B,#F5A623); }

/* ==========================================================================
   SECTIONS — SHARED
   ========================================================================== */
.section{ padding: 110px 0; }
.section--alt{ background: var(--bg-elevated); }
.section__head{ max-width: 620px; margin-bottom: 56px; }
.section__title{ font-size: clamp(1.9rem, 3vw, 2.5rem); margin-bottom: 16px; }
.section__desc{ font-size: 16.5px; }

/* ==========================================================================
   BENEFÍCIOS
   ========================================================================== */
.benefits-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border-soft);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.benefit{
  background: var(--bg);
  padding: 32px 26px;
  transition: background .25s var(--ease);
}
.benefit:hover{ background: var(--bg-card); }
.benefit__icon{
  width: 38px; height: 38px;
  color: var(--accent-2);
  margin-bottom: 20px;
}
.benefit h3{ font-size: 16.5px; margin-bottom: 8px; font-family: var(--font-body); font-weight: 600; }
.benefit p{ font-size: 14.5px; }

/* ==========================================================================
   SERVIÇOS
   ========================================================================== */
.services-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.service{
  padding: 30px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  transition: border-color .25s var(--ease), transform .25s var(--ease);
}
.service:hover{ border-color: var(--accent-line); transform: translateY(-4px); }
.service__label{
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 17px;
  margin-bottom: 12px;
}
.service p{ font-size: 14.5px; }

/* ==========================================================================
   PORTFÓLIO
   ========================================================================== */
.projects-grid{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}
.project-card{
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform .3s var(--ease), border-color .3s var(--ease);
}
.project-card:hover{ transform: translateY(-6px); border-color: var(--accent-line); }
.project-card .browser-mock--card{ border: none; border-radius: 0; box-shadow: none; }
.project-card__body{ padding: 26px 26px 28px; }
.project-card__top{
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
  gap: 12px;
  flex-wrap: wrap;
}
.project-card__top h3{ font-size: 19px; font-family: var(--font-display); }
.project-card__tag{
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--accent-2);
  background: var(--accent-soft);
  padding: 5px 10px;
  border-radius: 999px;
  white-space: nowrap;
}
.project-card__body p{ font-size: 14.5px; margin-bottom: 18px; }
.project-card__link{
  font-size: 14px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-primary);
  transition: gap .2s var(--ease), color .2s var(--ease);
}
.project-card__link:hover{ gap: 10px; color: var(--accent-2); }

.project-card--ghost{
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  border: 1px dashed var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 24px;
  min-height: 220px;
  transition: border-color .25s var(--ease), background .25s var(--ease);
}
.project-card--ghost:hover{ border-color: var(--accent-line); background: var(--accent-soft); }
.project-card--ghost__icon{
  width: 40px; height: 40px;
  color: var(--accent-2);
  margin-bottom: 16px;
}
.project-card--ghost h3{ font-size: 17px; margin-bottom: 8px; font-family: var(--font-body); font-weight: 600; }
.project-card--ghost p{ font-size: 14px; max-width: 220px; }

/* ==========================================================================
   DIFERENCIAIS
   ========================================================================== */
.diff-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.diff{
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.diff__num{
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 19px;
  color: var(--accent-2);
  margin-bottom: 10px;
}
.diff p{ font-size: 14.5px; }

/* ==========================================================================
   DEPOIMENTOS
   ========================================================================== */
.testimonials-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.testimonial{
  margin: 0;
  padding: 30px 26px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-card);
}
.testimonial__quote-icon{
  font-family: var(--font-display);
  font-size: 40px;
  color: var(--accent-line);
  line-height: 1;
  margin-bottom: 6px;
}
.testimonial blockquote{
  margin: 0 0 24px;
  font-size: 15px;
  color: var(--text-secondary);
  font-style: italic;
}
.testimonial figcaption{ display: flex; align-items: center; gap: 12px; }
.testimonial__avatar{
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
  font-size: 15px;
  flex-shrink: 0;
}
.testimonial__name{ font-size: 14px; font-weight: 600; }
.testimonial__company{ font-size: 13px; color: var(--text-tertiary); }

/* ==========================================================================
   PLANOS
   ========================================================================== */
.plans-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  align-items: start;
  margin-bottom: 70px;
}
.plan{
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  display: flex;
  flex-direction: column;
}
.plan--featured{
  border-color: var(--accent-line);
  background: linear-gradient(180deg, rgba(79,91,255,0.08), var(--bg-card) 40%);
  box-shadow: 0 30px 60px -30px rgba(79,91,255,0.4);
  transform: translateY(-10px);
}
.plan__badge{
  position: absolute; top: -13px; left: 28px;
  background: var(--accent);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 6px 14px;
  border-radius: 999px;
}
.plan__head h3{ font-size: 21px; margin-bottom: 6px; }
.plan__tagline{ font-size: 13.5px; color: var(--text-tertiary); margin-bottom: 22px; }
.plan__price{ display: flex; align-items: baseline; gap: 4px; }
.plan__currency{ font-family: var(--font-mono); font-size: 15px; color: var(--text-secondary); }
.plan__value{ font-family: var(--font-display); font-size: 38px; font-weight: 700; }
.plan__monthly{ font-size: 13.5px; color: var(--accent-2); margin: 4px 0 6px; }
.plan__timeline{
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--text-tertiary);
  margin-bottom: 18px;
}
.plan__for{ font-size: 13.5px; margin-bottom: 22px; padding-bottom: 22px; border-bottom: 1px solid var(--border-soft); }
.plan__features{ margin-bottom: 26px; flex: 1; }
.plan__features li{
  font-size: 14px;
  color: var(--text-secondary);
  padding-left: 22px;
  position: relative;
  margin-bottom: 12px;
}
.plan__features li::before{
  content: '';
  position: absolute; left: 0; top: 6px;
  width: 12px; height: 12px;
  background: var(--accent-soft);
  border: 1px solid var(--accent-line);
  border-radius: 50%;
}

.monthly-explain{
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 40px;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 44px;
  background: var(--bg-card);
}
.monthly-explain__text h3{ font-size: 22px; margin-bottom: 14px; }
.monthly-explain__text p{ font-size: 14.5px; margin-bottom: 12px; }
.monthly-explain__note{ font-size: 13px; color: var(--text-tertiary); }
.monthly-explain__hours{ display: flex; flex-direction: column; gap: 12px; }
.hour-item{
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
}
.hour-item--highlight{ border-color: var(--accent-line); background: var(--accent-soft); }
.hour-item__plan{ font-size: 13.5px; color: var(--text-secondary); }
.hour-item__value{ font-family: var(--font-display); font-weight: 600; font-size: 18px; }
.hour-item__value small{ font-family: var(--font-body); font-weight: 400; font-size: 11px; color: var(--text-tertiary); }

/* ==========================================================================
   COMO FUNCIONA
   ========================================================================== */
.timeline{
  display: flex;
  flex-direction: column;
}
.timeline__item{
  display: flex;
  gap: 28px;
  padding: 28px 0;
  border-top: 1px solid var(--border);
}
.timeline__item:last-child{ border-bottom: 1px solid var(--border); }
.timeline__num{
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--accent-2);
  flex-shrink: 0;
  width: 34px;
}
.timeline__item h3{ font-size: 18px; margin-bottom: 6px; }
.timeline__item p{ font-size: 14.5px; max-width: 480px; }

/* ==========================================================================
   FAQ / ACCORDION
   ========================================================================== */
.accordion__item{ border-bottom: 1px solid var(--border); }
.accordion__trigger{
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 4px;
  font-size: 16px;
  font-weight: 500;
  text-align: left;
}
.accordion__icon{
  position: relative;
  width: 16px; height: 16px;
  flex-shrink: 0;
  margin-left: 20px;
}
.accordion__icon::before, .accordion__icon::after{
  content: '';
  position: absolute;
  background: var(--text-secondary);
  transition: transform .3s var(--ease), opacity .3s var(--ease);
}
.accordion__icon::before{ width: 100%; height: 1.5px; top: 50%; left: 0; transform: translateY(-50%); }
.accordion__icon::after{ width: 1.5px; height: 100%; left: 50%; top: 0; transform: translateX(-50%); }
.accordion__trigger[aria-expanded="true"] .accordion__icon::after{ transform: translateX(-50%) rotate(90deg); opacity: 0; }
.accordion__trigger[aria-expanded="true"] .accordion__icon::before{ background: var(--accent-2); }

.accordion__panel{
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s var(--ease);
}
.accordion__panel p{ padding: 0 4px 22px; font-size: 14.5px; max-width: 600px; }

/* ==========================================================================
   CTA FINAL
   ========================================================================== */
.cta-final{ padding: 40px 0 110px; }
.cta-final__box{
  text-align: center;
  padding: 80px 40px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background:
    radial-gradient(ellipse at 50% 0%, rgba(79,91,255,0.16), transparent 60%),
    var(--bg-card);
}
.cta-final__box h2{ font-size: clamp(1.9rem, 3.6vw, 2.7rem); margin-bottom: 16px; }
.cta-final__box p{ font-size: 16.5px; max-width: 460px; margin: 0 auto 34px; }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer{ padding: 64px 0 0; border-top: 1px solid var(--border-soft); }
.footer__row{
  display: flex;
  justify-content: space-between;
  gap: 40px;
  padding-bottom: 44px;
  flex-wrap: wrap;
}
.footer__brand{ max-width: 280px; }
.footer__brand p{ font-size: 14px; margin-top: 12px; }
.footer__nav{ display: flex; gap: 24px; flex-wrap: wrap; }
.footer__nav a{ font-size: 14px; color: var(--text-secondary); transition: color .2s var(--ease); }
.footer__nav a:hover{ color: var(--text-primary); }
.footer__social{ display: flex; gap: 14px; }
.footer__social a{
  width: 38px; height: 38px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-secondary);
  padding: 9px;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}
.footer__social a:hover{ color: var(--accent-2); border-color: var(--accent-line); }
.footer__bottom{
  padding: 24px 0;
  border-top: 1px solid var(--border-soft);
}
.footer__bottom p{ font-size: 12.5px; color: var(--text-tertiary); }

/* ==========================================================================
   REVEAL ANIMATION
   ========================================================================== */
.reveal{
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.is-visible{ opacity: 1; transform: translateY(0); }
.reveal--delay{ transition-delay: .15s; }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1024px){
  .hero__row{ grid-template-columns: 1fr; gap: 56px; }
  .hero__visual{ max-width: 520px; margin: 0 auto; }
  .hero__content{ text-align: left; }
  .benefits-grid{ grid-template-columns: repeat(2, 1fr); }
  .services-grid{ grid-template-columns: repeat(2, 1fr); }
  .diff-grid{ grid-template-columns: repeat(2, 1fr); gap: 32px 22px; }
  .testimonials-grid{ grid-template-columns: 1fr; }
  .plans-grid{ grid-template-columns: 1fr; max-width: 460px; margin-left: auto; margin-right: auto; margin-bottom: 60px; }
  .plan--featured{ transform: none; order: -1; }
  .monthly-explain{ grid-template-columns: 1fr; }
}

@media (max-width: 1080px){
  .nav{ display: none; }
  .header__cta{ display: none; }
  .menu-toggle{ display: flex; }
}

@media (max-width: 860px){
  .projects-grid{ grid-template-columns: 1fr; }
  .section{ padding: 80px 0; }
}

@media (max-width: 640px){
  .container{ padding: 0 20px; }
  .hero{ padding-top: calc(var(--header-h) + 60px); }
  .hero__title{ font-size: 2.1rem; }
  .hero__actions{ flex-direction: column; align-items: stretch; }
  .hero__actions .btn{ width: 100%; }
  .benefits-grid{ grid-template-columns: 1fr; }
  .services-grid{ grid-template-columns: 1fr; }
  .diff-grid{ grid-template-columns: 1fr; }
  .floating-chip{ display: none; }
  .browser-mock--hero{ transform: none; }
  .cta-final__box{ padding: 56px 24px; }
  .footer__row{ flex-direction: column; gap: 32px; }
  .monthly-explain{ padding: 30px 22px; }
  .plan--featured{ transform: none; }
}
/* Logos dos clientes: sem URLs públicas ou links de projetos fictícios */
.project-url-hidden{visibility:hidden;pointer-events:none}.logo-preview{display:flex;align-items:center;justify-content:center;min-height:190px;position:relative;overflow:hidden}.logo-preview:before{content:"";position:absolute;width:260px;height:260px;border-radius:50%;border:1px solid rgba(255,255,255,.08)}.client-logo{position:relative;z-index:1;display:flex;align-items:center;gap:12px;letter-spacing:.5px}.client-logo strong{display:block;font-family:var(--font-display);font-size:20px;line-height:1.05}.client-logo small{display:block;font-family:var(--font-mono);font-size:8px;letter-spacing:2px;margin-top:5px;opacity:.7}.vizotto-logo{color:#f5f5f5}.vizotto-mark{width:48px;height:48px;border-radius:10px;display:grid;place-items:center;background:linear-gradient(145deg,#ffd400,#f08a00);color:#151515;font-family:var(--font-display);font-size:28px;font-weight:700;box-shadow:0 10px 35px rgba(255,190,0,.18)}.logo-preview--vizotto{background:radial-gradient(circle at 50% 40%,rgba(255,195,0,.16),transparent 62%),#111}.sabor-logo{color:#f7ead0}.sabor-symbol{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;border:1px solid #c98a45;color:#e5a45a;font-family:var(--font-display);font-size:25px}.logo-preview--sabor{background:radial-gradient(circle at 50% 40%,rgba(191,110,48,.17),transparent 62%),#15110d}.contabil-logo{color:#e9f1ff}.contabil-symbol{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(145deg,#2f73ff,#2743a8);color:#fff;font-family:var(--font-display);font-weight:700;font-size:15px;box-shadow:0 10px 35px rgba(47,115,255,.2)}.logo-preview--contabil{background:radial-gradient(circle at 50% 40%,rgba(45,103,255,.18),transparent 62%),#0d1320}.bella-logo{color:#f8eaf5}.bella-symbol{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;border:1px solid #d783b9;color:#e7a8cf;font-family:Georgia,serif;font-size:26px;font-style:italic}.logo-preview--bella{background:radial-gradient(circle at 50% 40%,rgba(210,112,173,.16),transparent 62%),#170e16}.project-card__body .project-card__plan{display:inline-block;margin:8px 0 4px;font-family:var(--font-mono);font-size:10px;color:var(--accent-2);text-transform:uppercase;letter-spacing:1px}.project-card--ghost__icon{font-size:34px;color:var(--accent-2);line-height:1;margin-bottom:12px}


/* Identidade visual GrupoDev e padronização das logos dos projetos */
.logo--brand{
  display:flex;
  align-items:center;
  width:150px;
  height:48px;
  overflow:hidden;
}
.logo--brand img{
  display:block;
  width:150px;
  height:150px;
  object-fit:contain;
  object-position:center;
}
.client-logo{
  width:100%;
  min-height:118px;
  justify-content:center;
}
.client-logo img{
  display:block;
  width:230px;
  height:120px;
  object-fit:contain;
  object-position:center;
}
.logo-preview{
  min-height:190px;
  padding:20px 28px;
}
.footer__brand .logo--brand{
  width:140px;
  height:54px;
}
@media (max-width: 700px){
  .logo--brand{width:105px;height:44px}
  .footer__brand .logo--brand{width:125px;height:48px}
  .client-logo img{width:205px;height:110px}
}


/* ==========================================================================
   IDENTIDADE DA MARCA — GrupoDev
   ========================================================================== */
.logo--brand{
  display:flex;
  align-items:center;
  justify-content:flex-start;
  gap:10px;
  width:auto;
  height:52px;
  overflow:visible;
  flex-shrink:0;
}
.logo--brand img{
  display:block;
  width:100px;
  height:100px;
  object-fit:contain;
  object-position:center;
  flex-shrink:0;
}
.brand-wordmark{
  display:flex;
  flex-direction:column;
  justify-content:center;
  line-height:1;
  white-space:nowrap;
}
.brand-wordmark strong{
  font-family:var(--font-display);
  font-size:25px;
  font-weight:700;
  letter-spacing:-0.04em;
  color:var(--text-primary);
}
.brand-wordmark small{
  margin-top:5px;
  font-family:var(--font-mono);
  font-size:8px;
  font-weight:500;
  letter-spacing:0.30em;
  color:var(--accent-2);
  text-transform:uppercase;
}

/* ==========================================================================
   FUNDOS DAS LOGOS DOS PROJETOS
   Cada marca recebe uma cor de fundo que combina com sua paleta e mantém
   o texto da logo legível (nunca fundo branco puro), mais um brilho
   desfocado (blur) na cor mais marcante de cada logo.
   ========================================================================== */
.logo-preview{
  position: relative;
  overflow: hidden;
  border-radius: 0;
}
.logo-preview::after{
  content:"";
  position:absolute;
  top:50%; left:50%;
  width:230px; height:230px;
  transform: translate(-50%,-50%);
  border-radius:50%;
  filter: blur(46px);
  opacity:.55;
  z-index:0;
  pointer-events:none;
}
.logo-preview:before{
  border-color:rgba(255,255,255,.08);
  z-index:0;
}
.client-logo{
  min-height:118px;
  padding:10px;
  position:relative;
  z-index:1;
}
.client-logo img{
  width:230px;
  height:120px;
  object-fit:contain;
  object-position:center;
  filter:none;
}

/* JD Vizotto — splash multicolor sobre carvão escuro, brilho dourado */
.logo-preview--vizotto{
  background:
    radial-gradient(circle at 50% 42%, rgba(255,195,0,.14), transparent 62%),
    #131417;
}
.logo-preview--vizotto::after{ background:#f0b400; }

/* Sabor & Brasa — texto marrom escuro precisa de fundo claro e quente */
.logo-preview--sabor{
  background:
    radial-gradient(circle at 50% 42%, rgba(233,110,40,.16), transparent 62%),
    #f5e8d6;
}
.logo-preview--sabor::after{ background:#e2701f; }
.logo-preview--sabor:before{ border-color: rgba(20,10,0,.08); }

/* Contábil Prime — texto azul-marinho precisa de fundo claro e frio */
.logo-preview--contabil{
  background:
    radial-gradient(circle at 50% 42%, rgba(47,115,255,.12), transparent 62%),
    #eef1f8;
}
.logo-preview--contabil::after{ background:#2f73ff; }
.logo-preview--contabil:before{ border-color: rgba(10,20,40,.08); }

/* Bella Estética — rosa sobre ameixa escura, brilho rosado */
.logo-preview--bella{
  background:
    radial-gradient(circle at 50% 42%, rgba(210,112,173,.16), transparent 62%),
    #1b0f19;
}
.logo-preview--bella::after{ background:#d783b9; }

@media (max-width:700px){
  .logo--brand{
    gap:8px;
    height:46px;
  }
  .logo--brand img{
    width:36px;
    height:36px;
  }
  .brand-wordmark strong{font-size:16px}
  .brand-wordmark small{
    font-size:7px;
    margin-top:4px;
  }
  .client-logo img{
    width:205px;
    height:110px;
  }
}

/* ==========================================================================
   BOTÃO FLUTUANTE DE WHATSAPP
   ========================================================================== */
.whatsapp-float{
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 200;
  width: 58px;
  height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  box-shadow: 0 10px 30px -6px rgba(37,211,102,.55), 0 2px 8px rgba(0,0,0,.25);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}
.whatsapp-float svg{
  width: 28px;
  height: 28px;
}
.whatsapp-float:hover{
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 14px 36px -6px rgba(37,211,102,.65), 0 2px 8px rgba(0,0,0,.3);
}
@media (max-width:700px){
  .whatsapp-float{
    right: 16px;
    bottom: 16px;
    width: 52px;
    height: 52px;
  }
  .whatsapp-float svg{ width: 25px; height: 25px; }
}