/* Elmenoufi — site institucional · desenvolvimento de software */

:root {
  --el-ink: #0c1222;
  --el-ink-2: #334155;
  --el-ink-3: #64748b;
  --el-surface: #ffffff;
  --el-bg: #f4f7fb;
  --el-bg-dark: #070b14;
  --el-line: rgba(12, 18, 34, 0.08);
  --el-line-strong: rgba(12, 18, 34, 0.14);
  --el-blue: #1a6fd4;
  --el-blue-deep: #0d3d7a;
  --el-cyan: #00c8f0;
  --el-cyan-bright: #33d9ff;
  --el-cyan-soft: rgba(0, 200, 240, 0.14);
  --el-blue-soft: rgba(26, 111, 212, 0.12);
  --el-gradient: linear-gradient(135deg, var(--el-blue) 0%, var(--el-cyan) 100%);
  --el-gradient-soft: linear-gradient(160deg, rgba(37, 99, 235, 0.08) 0%, rgba(6, 182, 212, 0.06) 100%);
  --el-font: "DM Sans", system-ui, sans-serif;
  --el-display: "Syne", system-ui, sans-serif;
  --el-max: 1140px;
  --el-header: 78px;
  --el-radius: 18px;
  --el-radius-lg: 26px;
  --el-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --el-shadow: 0 24px 64px rgba(12, 18, 34, 0.08);
  --el-shadow-lg: 0 32px 80px rgba(12, 18, 34, 0.12);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--el-font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--el-ink);
  background: var(--el-bg);
  -webkit-font-smoothing: antialiased;
}

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

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

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

/* —— Header —— */
.el-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--el-header);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--el-line);
  box-shadow: 0 8px 32px rgba(12, 18, 34, 0.06);
  transition: background 0.35s var(--el-ease), box-shadow 0.35s var(--el-ease), border-color 0.35s;
}

.el-header.is-scrolled {
  background: #fff;
  border-color: var(--el-line-strong);
  box-shadow: 0 10px 36px rgba(12, 18, 34, 0.08);
}

.el-header.is-solid {
  background: #fff;
  border-color: var(--el-line);
  box-shadow: 0 8px 32px rgba(12, 18, 34, 0.06);
}

.el-header .el-nav a {
  color: var(--el-ink);
}

.el-header .el-nav a:hover {
  color: var(--el-blue);
}

.el-header .el-menu-btn span {
  background: var(--el-ink);
}

.el-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.el-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.el-brand__logo {
  display: block;
  height: 40px;
  width: auto;
  max-width: min(220px, 55vw);
  object-fit: contain;
}

.el-brand--footer .el-brand__logo {
  height: 44px;
  max-width: 240px;
}

.el-brand__emblem-wrap {
  position: relative;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
}

.el-brand__emblem-wrap::before {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: radial-gradient(
    circle at 50% 50%,
    rgba(0, 200, 240, 0.65) 0%,
    rgba(26, 111, 212, 0.35) 42%,
    transparent 72%
  );
  filter: blur(10px);
  z-index: 0;
  animation: elEmblemGlow 3.2s ease-in-out infinite;
}

.el-brand__emblem-wrap::after {
  content: "";
  position: absolute;
  inset: 2px;
  border-radius: 50%;
  box-shadow:
    0 0 18px rgba(0, 200, 240, 0.5),
    0 0 36px rgba(37, 99, 235, 0.28);
  z-index: 0;
  pointer-events: none;
}

.el-brand__emblem {
  position: relative;
  z-index: 1;
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border-radius: 50%;
  object-fit: cover;
  filter: drop-shadow(0 0 8px rgba(0, 200, 240, 0.55));
}

.el-brand--footer .el-brand__emblem-wrap {
  width: 52px;
  height: 52px;
}

.el-brand--footer .el-brand__emblem-wrap::before {
  inset: -5px;
  filter: blur(12px);
}

.el-brand--footer .el-brand__emblem-wrap::after {
  box-shadow:
    0 0 22px rgba(0, 200, 240, 0.55),
    0 0 44px rgba(37, 99, 235, 0.32);
}

.el-brand--footer .el-brand__emblem {
  width: 52px;
  height: 52px;
}

.el-header.is-solid .el-brand__emblem-wrap::before {
  background: radial-gradient(
    circle at 50% 50%,
    rgba(0, 200, 240, 0.45) 0%,
    rgba(26, 111, 212, 0.22) 45%,
    transparent 72%
  );
}

.el-header.is-solid .el-brand__emblem-wrap::after {
  box-shadow:
    0 0 14px rgba(0, 200, 240, 0.38),
    0 0 28px rgba(37, 99, 235, 0.18);
}

@keyframes elEmblemGlow {
  0%,
  100% {
    opacity: 0.82;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.08);
  }
}

.el-brand__wordmark {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.el-brand__name {
  font-family: var(--el-display);
  font-size: clamp(1.05rem, 2.5vw, 1.35rem);
  font-weight: 800;
  letter-spacing: 0.1em;
  line-height: 1;
  color: #fff;
  transition: color 0.35s var(--el-ease);
}

.el-brand__tagline {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1.2;
  color: rgba(255, 255, 255, 0.72);
  transition: color 0.35s var(--el-ease);
}

.el-header.is-solid .el-brand__name {
  color: var(--el-ink);
}

.el-header.is-solid .el-brand__tagline {
  color: var(--el-ink-3);
}

.el-footer .el-brand__name,
.el-brand--footer .el-brand__name {
  color: #fff;
}

.el-footer .el-brand__tagline,
.el-brand--footer .el-brand__tagline {
  color: rgba(255, 255, 255, 0.62);
}

.el-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.el-nav a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--el-ink);
  transition: color 0.2s;
}

.el-nav a:hover {
  color: var(--el-blue);
}

.el-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
}

.el-menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  margin-inline: auto;
  background: var(--el-ink);
  border-radius: 2px;
  transition: background 0.35s;
}

.el-mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: rgba(7, 11, 20, 0.55);
  backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}

.el-mobile-nav.is-open {
  opacity: 1;
  visibility: visible;
}

.el-mobile-nav__panel {
  position: absolute;
  top: var(--el-header);
  right: 0;
  width: min(320px, 100%);
  height: calc(100% - var(--el-header));
  padding: 28px 24px;
  background: var(--el-surface);
  display: flex;
  flex-direction: column;
  gap: 4px;
  transform: translateX(100%);
  transition: transform 0.35s var(--el-ease);
  box-shadow: -12px 0 48px rgba(12, 18, 34, 0.12);
}

.el-mobile-nav.is-open .el-mobile-nav__panel {
  transform: translateX(0);
}

.el-mobile-nav__panel a {
  padding: 14px 12px;
  font-weight: 600;
  border-radius: 12px;
  color: var(--el-ink);
}

.el-mobile-nav__panel a:hover {
  background: var(--el-bg);
}

/* —— Buttons —— */
.el-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 22px;
  border-radius: 999px;
  font-family: var(--el-font);
  font-size: 0.92rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: transform 0.2s var(--el-ease), box-shadow 0.2s, background 0.2s;
}

.el-btn:hover {
  transform: translateY(-1px);
}

.el-btn--primary {
  background: var(--el-gradient);
  color: #fff;
  box-shadow: 0 8px 28px rgba(37, 99, 235, 0.35);
}

.el-btn--primary:hover {
  box-shadow: 0 12px 36px rgba(37, 99, 235, 0.45);
}

.el-btn--ghost {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.el-btn--ghost:hover {
  background: rgba(255, 255, 255, 0.14);
}

.el-btn--outline {
  background: transparent;
  color: var(--el-ink);
  border: 1.5px solid var(--el-line-strong);
}

.el-btn--outline:hover {
  border-color: var(--el-blue);
  color: var(--el-blue);
}

.el-btn__arrow {
  font-size: 1.05em;
  line-height: 1;
}

/* —— Hero —— */
.el-hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding: calc(var(--el-header) + 48px) 0 80px;
  background: var(--el-bg-dark);
  overflow: hidden;
  color: #fff;
}

.el-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, #000 20%, transparent 75%);
  pointer-events: none;
}

.el-hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.el-hero__glow--1 {
  width: 520px;
  height: 520px;
  top: -120px;
  left: -80px;
  background: rgba(37, 99, 235, 0.35);
}

.el-hero__glow--2 {
  width: 440px;
  height: 440px;
  bottom: -100px;
  right: -60px;
  background: rgba(6, 182, 212, 0.28);
}

.el-hero__layout {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px 56px;
  align-items: center;
}

.el-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 20px;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.88);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.el-eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--el-cyan);
  box-shadow: 0 0 12px var(--el-cyan);
}

.el-hero h1 {
  font-family: var(--el-display);
  font-size: clamp(2.4rem, 5.5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.04em;
  margin: 0 0 20px;
}

.el-hero h1 em {
  font-style: normal;
  background: var(--el-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.el-hero__lead {
  margin: 0 0 32px;
  max-width: 32rem;
  font-size: 1.08rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.72);
}

.el-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 40px;
}

.el-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 28px 36px;
  padding-top: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.el-stat strong {
  display: block;
  font-family: var(--el-display);
  font-size: 1.65rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 2px;
}

.el-stat span {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.55);
}

.el-hero__visual {
  position: relative;
}

.el-code-card {
  padding: 24px;
  border-radius: var(--el-radius-lg);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.35);
}

.el-code-card__bar {
  display: flex;
  gap: 6px;
  margin-bottom: 18px;
}

.el-code-card__bar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
}

.el-code-card__bar span:nth-child(1) { background: #ef4444; }
.el-code-card__bar span:nth-child(2) { background: #eab308; }
.el-code-card__bar span:nth-child(3) { background: #22c55e; }

.el-code-card pre {
  margin: 0;
  font-family: "SF Mono", "Fira Code", ui-monospace, monospace;
  font-size: 0.78rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.82);
  overflow-x: auto;
}

.el-code-card .kw { color: #93c5fd; }
.el-code-card .fn { color: #67e8f9; }
.el-code-card .str { color: #86efac; }
.el-code-card .cm { color: rgba(255, 255, 255, 0.35); }

.el-float-tags {
  position: absolute;
  display: flex;
  flex-direction: column;
  gap: 10px;
  right: -12px;
  bottom: -20px;
}

.el-float-tag {
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 0.78rem;
  font-weight: 600;
  background: var(--el-surface);
  color: var(--el-ink);
  box-shadow: var(--el-shadow-lg);
  animation: elFloat 5s ease-in-out infinite;
}

.el-float-tag:nth-child(2) { animation-delay: -1.5s; }
.el-float-tag:nth-child(3) { animation-delay: -3s; }

@keyframes elFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* —— Sections —— */
.el-section {
  padding: 96px 0;
}

.el-section--surface {
  background: var(--el-surface);
}

.el-section--dark {
  background: var(--el-bg-dark);
  color: #fff;
}

.el-section__head {
  max-width: 640px;
  margin-bottom: 52px;
}

.el-section__head--center {
  text-align: center;
  margin-inline: auto;
}

.el-section__eyebrow {
  margin: 0 0 10px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--el-blue);
}

.el-section--dark .el-section__eyebrow {
  color: var(--el-cyan);
}

.el-section__title {
  font-family: var(--el-display);
  font-size: clamp(1.85rem, 3.5vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0 0 14px;
}

.el-section__lead {
  margin: 0;
  color: var(--el-ink-2);
  font-size: 1.02rem;
  line-height: 1.7;
}

.el-section--dark .el-section__lead {
  color: rgba(255, 255, 255, 0.65);
}

.el-section__head--center .el-section__lead {
  margin-inline: auto;
}

/* —— Services —— */
.el-services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.el-service {
  position: relative;
  padding: 32px 28px 36px;
  border-radius: var(--el-radius-lg);
  background: var(--el-surface);
  border: 1px solid var(--el-line);
  transition: transform 0.35s var(--el-ease), box-shadow 0.35s, border-color 0.35s;
}

.el-service:hover {
  transform: translateY(-4px);
  box-shadow: var(--el-shadow);
  border-color: rgba(37, 99, 235, 0.2);
}

.el-service__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  border-radius: 14px;
  background: var(--el-gradient-soft);
  color: var(--el-blue);
}

.el-service__icon svg {
  width: 24px;
  height: 24px;
}

.el-service h3 {
  font-family: var(--el-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
}

.el-service h3 a:hover {
  color: var(--el-blue);
}

.el-service p {
  margin: 0 0 16px;
  font-size: 0.94rem;
  color: var(--el-ink-2);
  line-height: 1.6;
}

.el-service ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.el-service li {
  position: relative;
  padding-left: 16px;
  margin-bottom: 6px;
  font-size: 0.86rem;
  color: var(--el-ink-3);
}

.el-service li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--el-cyan);
}

/* —— Process —— */
.el-process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  counter-reset: elstep;
}

.el-step {
  position: relative;
  padding: 28px 22px;
  border-radius: var(--el-radius);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.el-step::before {
  counter-increment: elstep;
  content: counter(elstep, decimal-leading-zero);
  display: block;
  font-family: var(--el-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--el-cyan);
  margin-bottom: 14px;
}

.el-step h3 {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 8px;
}

.el-step p {
  margin: 0;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.55;
}

/* —— Stack —— */
.el-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.el-stack span {
  padding: 10px 16px;
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--el-ink-2);
  background: var(--el-surface);
  border: 1px solid var(--el-line);
}

/* —— About / feature —— */
.el-about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px 56px;
  align-items: center;
}

.el-about__content h2 {
  font-family: var(--el-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 0 0 16px;
}

.el-about__content p {
  margin: 0 0 14px;
  color: var(--el-ink-2);
}

.el-checklist {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.el-checklist li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 12px;
  font-weight: 500;
  color: var(--el-ink);
}

.el-checklist li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 800;
  color: #fff;
  background: var(--el-gradient);
  border-radius: 6px;
}

.el-about__card {
  padding: 36px 32px;
  border-radius: var(--el-radius-lg);
  background: var(--el-gradient-soft);
  border: 1px solid rgba(37, 99, 235, 0.12);
}

.el-about__card blockquote {
  margin: 0 0 20px;
  font-family: var(--el-display);
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: -0.02em;
  color: var(--el-ink);
}

.el-about__card cite {
  font-style: normal;
  font-size: 0.88rem;
  color: var(--el-ink-3);
}

/* —— Projects —— */
.el-projects {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.el-project {
  display: flex;
  flex-direction: column;
  padding: 32px 28px;
  border-radius: var(--el-radius-lg);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: border-color 0.3s, background 0.3s;
}

.el-project:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(6, 182, 212, 0.35);
}

.el-project__tag {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--el-cyan);
  margin-bottom: 12px;
}

.el-project h3 {
  font-family: var(--el-display);
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0 0 10px;
}

.el-project p {
  flex: 1;
  margin: 0 0 20px;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.62);
  line-height: 1.6;
}

.el-project__link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--el-cyan);
}

.el-project__link:hover {
  text-decoration: underline;
}

/* —— Contact —— */
.el-contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.el-contact-card {
  padding: 36px 32px;
  border-radius: var(--el-radius-lg);
  background: var(--el-surface);
  border: 1px solid var(--el-line);
  box-shadow: var(--el-shadow);
}

.el-contact-card h3 {
  font-family: var(--el-display);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 20px;
}

.el-contact-item {
  display: flex;
  gap: 14px;
  margin-bottom: 18px;
}

.el-contact-item__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--el-blue-soft);
  color: var(--el-blue);
}

.el-contact-item strong {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--el-ink-3);
  margin-bottom: 2px;
}

.el-contact-item a,
.el-contact-item span {
  font-size: 0.98rem;
  font-weight: 500;
  color: var(--el-ink);
}

.el-contact-item a:hover {
  color: var(--el-blue);
}

.el-cta-box {
  padding: 48px 40px;
  border-radius: var(--el-radius-lg);
  background: var(--el-bg-dark);
  color: #fff;
  text-align: center;
}

.el-cta-box h2 {
  font-family: var(--el-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 0 0 12px;
}

.el-cta-box p {
  margin: 0 auto 28px;
  max-width: 28rem;
  color: rgba(255, 255, 255, 0.65);
}

.el-cta-box__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

/* —— Footer —— */
.el-footer {
  padding: 64px 0 32px;
  background: var(--el-bg);
  color: var(--el-ink-3);
  font-size: 0.88rem;
  border-top: 1px solid var(--el-line);
}

.el-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.el-footer__brand p {
  margin: 14px 0 0;
  max-width: 280px;
  line-height: 1.6;
}

.el-footer h4 {
  margin: 0 0 16px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--el-ink);
}

.el-footer a {
  display: block;
  margin-bottom: 10px;
  color: var(--el-ink-2);
  transition: color 0.2s;
}

.el-footer a:hover {
  color: var(--el-blue);
}

.el-footer__copy {
  padding-top: 28px;
  border-top: 1px solid var(--el-line);
  text-align: center;
  font-size: 0.82rem;
  color: var(--el-ink-3);
}

.el-age-seal {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
  padding: 8px 14px 8px 8px;
  max-width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(26, 111, 212, 0.16);
  background: linear-gradient(145deg, rgba(0, 200, 240, 0.08) 0%, rgba(244, 247, 251, 0.95) 100%);
  font-size: 0.74rem;
  color: var(--el-ink-2);
  transition:
    border-color 0.25s var(--el-ease),
    background 0.25s var(--el-ease),
    box-shadow 0.25s var(--el-ease),
    transform 0.25s var(--el-ease);
  box-shadow: var(--el-shadow);
}

.el-age-seal:hover {
  border-color: rgba(0, 200, 240, 0.45);
  background: linear-gradient(145deg, rgba(0, 200, 240, 0.12) 0%, #fff 100%);
  color: var(--el-ink);
  box-shadow: 0 6px 28px rgba(26, 111, 212, 0.12);
  transform: translateY(-1px);
}

.el-age-seal__medal {
  position: relative;
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.el-age-seal__ring {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transition: transform 0.5s var(--el-ease);
}

.el-age-seal:hover .el-age-seal__ring {
  transform: rotate(12deg);
}

.el-age-seal__value {
  position: relative;
  z-index: 1;
  font-family: var(--el-display);
  font-size: 1.15rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--el-blue);
}

.el-age-seal__body {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
  line-height: 1.25;
}

.el-age-seal__title {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--el-ink);
}

.el-age-seal__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  font-size: 0.68rem;
  color: var(--el-ink-3);
}

.el-age-seal__cta {
  color: var(--el-cyan);
  font-weight: 600;
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity 0.2s, transform 0.2s;
}

.el-age-seal:hover .el-age-seal__cta {
  opacity: 1;
  transform: translateX(0);
}

@media (hover: none) {
  .el-age-seal__cta {
    opacity: 1;
    transform: none;
  }
}

/* —— FAQ (SEO) —— */
.el-faq {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.el-faq__item {
  border-radius: var(--el-radius);
  background: var(--el-surface);
  border: 1px solid var(--el-line);
  overflow: hidden;
}

.el-faq__item summary {
  padding: 16px 20px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--el-ink);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.el-faq__item summary::-webkit-details-marker {
  display: none;
}

.el-faq__item summary::after {
  content: "+";
  flex-shrink: 0;
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--el-cyan);
  transition: transform 0.2s;
}

.el-faq__item[open] summary::after {
  content: "−";
}

.el-faq__item p {
  margin: 0;
  padding: 0 20px 16px;
  font-size: 0.92rem;
  color: var(--el-ink-2);
  line-height: 1.65;
}

.el-faq__item a {
  color: var(--el-blue);
  font-weight: 500;
}

.el-faq__item a:hover {
  color: var(--el-cyan);
}

/* —— Float actions —— */
.el-float-actions {
  position: fixed;
  right: 20px;
  bottom: 24px;
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.el-float-btn {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  box-shadow: 0 8px 28px rgba(12, 18, 34, 0.2);
  transition: transform 0.2s, opacity 0.3s;
}

.el-float-btn:hover {
  transform: scale(1.06);
}

.el-float-btn--top {
  background: var(--el-surface);
  color: var(--el-ink);
  opacity: 0;
  pointer-events: none;
}

.el-float-btn--top.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.el-float-btn--whatsapp {
  background: #25d366;
  color: #fff;
}

/* —— Reveal —— */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--el-ease), transform 0.7s var(--el-ease);
}

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

/* —— Formulário de orçamento —— */
.el-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.el-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.el-form__field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.el-form__field label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
}

.el-form__field input,
.el-form__field select,
.el-form__field textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  font-family: var(--el-font);
  font-size: 0.95rem;
  transition: border-color 0.2s, background 0.2s;
}

.el-form__field input::placeholder,
.el-form__field textarea::placeholder {
  color: rgba(255, 255, 255, 0.35);
}

.el-form__field input:focus,
.el-form__field select:focus,
.el-form__field textarea:focus {
  outline: none;
  border-color: rgba(0, 200, 240, 0.5);
  background: rgba(255, 255, 255, 0.08);
}

.el-form__field select option {
  color: var(--el-ink);
  background: #fff;
}

.el-form__field textarea {
  min-height: 110px;
  resize: vertical;
}

.el-form__hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.el-form__actions {
  margin-top: 4px;
}

.el-form__note {
  margin: 0;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.45);
  text-align: center;
}

.el-form__feedback {
  padding: 12px 16px;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 500;
  text-align: center;
}

.el-form__feedback--success {
  background: rgba(34, 197, 94, 0.15);
  color: #86efac;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.el-form__feedback--error {
  background: rgba(239, 68, 68, 0.12);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.28);
}

.el-form--light .el-form__field label {
  color: var(--el-ink-3);
}

.el-form--light .el-form__field input,
.el-form--light .el-form__field select,
.el-form--light .el-form__field textarea {
  background: var(--el-bg);
  border-color: var(--el-line);
  color: var(--el-ink);
}

.el-form--light .el-form__field input:focus,
.el-form--light .el-form__field select:focus,
.el-form--light .el-form__field textarea:focus {
  border-color: var(--el-blue);
  background: #fff;
}

/* —— Depoimentos —— */
.el-testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.el-testimonial {
  padding: 28px 24px;
  border-radius: var(--el-radius-lg);
  background: var(--el-surface);
  border: 1px solid var(--el-line);
  box-shadow: var(--el-shadow);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.el-testimonial__stars {
  color: #f59e0b;
  font-size: 0.95rem;
  letter-spacing: 2px;
}

.el-testimonial blockquote {
  margin: 0;
  flex: 1;
  font-size: 0.94rem;
  color: var(--el-ink-2);
  line-height: 1.65;
}

.el-testimonial cite {
  font-style: normal;
  font-size: 0.85rem;
}

.el-testimonial cite strong {
  display: block;
  color: var(--el-ink);
  font-weight: 700;
}

.el-testimonial cite span {
  color: var(--el-ink-3);
}

/* —— Landing pages —— */
.el-landing-hero {
  padding: calc(var(--el-header) + 64px) 0 72px;
  background: var(--el-bg-dark);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.el-landing-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 20% 0%, rgba(0, 200, 240, 0.12), transparent),
    radial-gradient(ellipse 50% 40% at 90% 80%, rgba(26, 111, 212, 0.15), transparent);
  pointer-events: none;
}

.el-landing-hero .el-container {
  position: relative;
  z-index: 1;
}

.el-landing-hero h1 {
  font-family: var(--el-display);
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.12;
  margin: 12px 0 16px;
  max-width: 18ch;
}

.el-landing-hero h1 em {
  font-style: normal;
  background: var(--el-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.el-landing-hero__lead {
  max-width: 38rem;
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.68);
  margin: 0 0 28px;
}

.el-landing-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.el-landing-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.el-landing-feature {
  padding: 28px 24px;
  border-radius: var(--el-radius-lg);
  background: var(--el-surface);
  border: 1px solid var(--el-line);
}

.el-landing-feature h3 {
  font-family: var(--el-display);
  font-size: 1.1rem;
  margin: 0 0 8px;
}

.el-landing-feature p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--el-ink-2);
}

.el-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 8px;
}

.el-breadcrumb a:hover {
  color: var(--el-cyan);
}

.el-breadcrumb span {
  opacity: 0.5;
}

/* —— Blog —— */
.el-blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.el-blog-card {
  display: flex;
  flex-direction: column;
  padding: 28px;
  border-radius: var(--el-radius-lg);
  background: var(--el-surface);
  border: 1px solid var(--el-line);
  transition: border-color 0.25s, box-shadow 0.25s;
}

.el-blog-card:hover {
  border-color: rgba(26, 111, 212, 0.25);
  box-shadow: var(--el-shadow);
}

.el-blog-card__tag {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--el-blue);
  margin-bottom: 10px;
}

.el-blog-card h2 {
  font-family: var(--el-display);
  font-size: 1.25rem;
  margin: 0 0 10px;
  line-height: 1.3;
}

.el-blog-card p {
  flex: 1;
  margin: 0 0 16px;
  font-size: 0.92rem;
  color: var(--el-ink-2);
}

.el-blog-card__meta {
  font-size: 0.8rem;
  color: var(--el-ink-3);
}

.el-article {
  max-width: 720px;
  margin: 0 auto;
}

.el-article__meta {
  font-size: 0.85rem;
  color: var(--el-ink-3);
  margin-bottom: 24px;
}

.el-article h2 {
  font-family: var(--el-display);
  font-size: 1.35rem;
  margin: 36px 0 12px;
}

.el-article p,
.el-article li {
  color: var(--el-ink-2);
  line-height: 1.7;
}

.el-article ul {
  padding-left: 1.25rem;
}

.el-article .el-cta-inline {
  margin-top: 40px;
  padding: 28px;
  border-radius: var(--el-radius-lg);
  background: var(--el-gradient-soft);
  border: 1px solid var(--el-line);
  text-align: center;
}

/* —— Responsive —— */
@media (max-width: 1024px) {
  .el-hero__layout {
    grid-template-columns: 1fr;
  }

  .el-hero__visual {
    max-width: 520px;
  }

  .el-services {
    grid-template-columns: repeat(2, 1fr);
  }

  .el-process {
    grid-template-columns: repeat(2, 1fr);
  }

  .el-about {
    grid-template-columns: 1fr;
  }

  .el-contact {
    grid-template-columns: 1fr;
  }

  .el-testimonials,
  .el-landing-features {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .el-nav {
    display: none;
  }

  .el-menu-btn {
    display: flex;
  }

  .el-services,
  .el-process,
  .el-projects,
  .el-footer__grid,
  .el-blog-grid {
    grid-template-columns: 1fr;
  }

  .el-form__row {
    grid-template-columns: 1fr;
  }

  .el-float-tags {
    position: static;
    flex-direction: row;
    flex-wrap: wrap;
    margin-top: 16px;
  }

  .el-section {
    padding: 72px 0;
  }
}

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

  [data-reveal],
  .el-float-tag,
  .el-brand__emblem-wrap::before {
    animation: none;
    transition: none;
    opacity: 1;
    transform: none;
  }
}