/* ========================================
   CONECTA — AGENCY LANDING PAGE
   Direction: confident editorial minimal
   ======================================== */

:root {
  --color-cream: #FAF8F5;
  --color-cream-dark: #F2EEE8;
  --color-navy: #1B2D45;
  --color-navy-light: #2A4060;
  --color-terracotta: #D4694A;
  --color-terracotta-dark: #B85438;
  --color-charcoal: #1A1A1A;
  --color-charcoal-soft: #4A5568;
  --color-white: #FFFFFF;
  --color-whats: #25D366;

  --font-display: 'DM Serif Display', Georgia, serif;
  --font-body: 'Manrope', system-ui, sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  --container: 1200px;
  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  --radius-full: 9999px;

  --transition: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--color-charcoal);
  background: var(--color-cream);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* NAVIGATION */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: var(--space-sm) 0;
  background: rgba(250, 248, 245, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(27, 45, 69, 0.06);
  transition: var(--transition);
}

.nav.scrolled {
  padding: 0.75rem 0;
  box-shadow: 0 4px 30px rgba(26, 26, 26, 0.04);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--color-navy);
}

.logo__mark {
  color: var(--color-terracotta);
  font-size: 1rem;
}

.logo--light {
  color: var(--color-white);
}

.logo--light .logo__mark {
  color: var(--color-terracotta);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  font-weight: 500;
  font-size: 0.95rem;
}

.nav__links a {
  position: relative;
  color: var(--color-charcoal-soft);
  transition: var(--transition);
}

.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-terracotta);
  transition: var(--transition);
}

.nav__links a:hover {
  color: var(--color-navy);
}

.nav__links a:hover::after {
  width: 100%;
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-navy);
  transition: var(--transition);
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-full);
  transition: var(--transition);
  white-space: nowrap;
}

.btn svg {
  transition: transform var(--transition);
}

.btn:hover svg {
  transform: translateX(3px);
}

.btn--primary {
  background: var(--color-navy);
  color: var(--color-white);
  box-shadow: 0 8px 24px rgba(27, 45, 69, 0.25);
}

.btn--primary:hover {
  background: var(--color-navy-light);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--color-navy);
  border: 1.5px solid var(--color-navy);
}

.btn--ghost:hover {
  background: var(--color-navy);
  color: var(--color-white);
}

.btn--light {
  background: var(--color-white);
  color: var(--color-navy);
  box-shadow: 0 8px 24px rgba(26, 26, 26, 0.1);
}

.btn--light:hover {
  background: var(--color-cream);
  transform: translateY(-2px);
}

.btn--small {
  padding: 0.6rem 1.25rem;
  font-size: 0.875rem;
}

.btn--large {
  padding: 1rem 2rem;
  font-size: 1rem;
}

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

/* HERO */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--space-2xl) + 4rem) 0 var(--space-2xl);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.45;
  animation: float 8s ease-in-out infinite;
}

.blob--1 {
  width: 500px;
  height: 500px;
  background: rgba(212, 105, 74, 0.15);
  top: -10%;
  right: -10%;
}

.blob--2 {
  width: 400px;
  height: 400px;
  background: rgba(27, 45, 69, 0.08);
  bottom: 10%;
  left: -5%;
  animation-delay: -3s;
}

@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-20px) scale(1.05); }
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: var(--space-xl);
  align-items: center;
}

.hero__content {
  max-width: 640px;
}

.hero__tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-terracotta);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-md);
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 400;
  line-height: 1.1;
  color: var(--color-navy);
  margin-bottom: var(--space-md);
}

.hero__lead {
  font-size: clamp(1.1rem, 2vw, 1.25rem);
  color: var(--color-charcoal-soft);
  margin-bottom: var(--space-lg);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.trust-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  background: var(--color-white);
  border: 1px solid rgba(27, 45, 69, 0.1);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-charcoal-soft);
}

.trust-pill__icon {
  color: var(--color-navy);
  font-weight: 700;
}

/* MOCKUP */
.hero__visual {
  display: flex;
  justify-content: center;
}

.mockup {
  width: 100%;
  max-width: 420px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: 0 30px 60px rgba(27, 45, 69, 0.15);
  overflow: hidden;
  transform: rotate(-2deg);
  transition: var(--transition);
}

.mockup:hover {
  transform: rotate(0deg);
}

.mockup--small {
  max-width: 340px;
}

.mockup__header {
  display: flex;
  gap: 0.5rem;
  padding: 1rem;
  background: var(--color-cream-dark);
  border-bottom: 1px solid rgba(27, 45, 69, 0.06);
}

.mockup__header span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-terracotta);
}

.mockup__header span:nth-child(2) {
  background: var(--color-navy);
  opacity: 0.5;
}

.mockup__header span:nth-child(3) {
  background: var(--color-navy);
  opacity: 0.2;
}

.mockup__content {
  padding: var(--space-lg);
  display: grid;
  gap: var(--space-sm);
}

.mockup__line {
  height: 12px;
  background: var(--color-cream-dark);
  border-radius: var(--radius-full);
  width: 100%;
}

.mockup__line--lg {
  height: 24px;
  width: 70%;
  margin-bottom: var(--space-sm);
}

.mockup__button {
  height: 40px;
  width: 60%;
  background: var(--color-navy);
  border-radius: var(--radius-full);
  margin-top: var(--space-sm);
}

/* TRUST BAR */
.trust-bar {
  background: var(--color-navy);
  color: var(--color-white);
  padding: var(--space-lg) 0;
}

.trust-bar__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  text-align: center;
}

.trust-bar__item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.trust-bar__item strong {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
}

.trust-bar__item span {
  font-size: 0.875rem;
  opacity: 0.8;
}

/* SECTIONS */
.section {
  padding: var(--space-2xl) 0;
}

.section--light {
  background: var(--color-cream-dark);
}

.section--dark {
  background: var(--color-navy);
  color: var(--color-white);
}

.section__header {
  max-width: 640px;
  margin-bottom: var(--space-xl);
}

.section__header--center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section__eyebrow {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-terracotta);
  margin-bottom: var(--space-sm);
}

.section__eyebrow--light {
  color: rgba(255, 255, 255, 0.8);
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  line-height: 1.15;
  color: var(--color-navy);
  margin-bottom: var(--space-sm);
}

.section__title--light {
  color: var(--color-white);
}

.section__subtitle {
  font-size: 1.1rem;
  color: var(--color-charcoal-soft);
}

.section__subtitle--light {
  color: rgba(255, 255, 255, 0.8);
}

/* SERVICES */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.service-card {
  background: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  border: 1px solid rgba(27, 45, 69, 0.08);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(27, 45, 69, 0.1);
}

.service-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(212, 105, 74, 0.1);
  color: var(--color-terracotta);
  border-radius: var(--radius-sm);
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  margin-bottom: 0.5rem;
  color: var(--color-navy);
}

.service-card p {
  font-size: 0.95rem;
  color: var(--color-charcoal-soft);
}

/* STEPS */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

.step {
  padding: var(--space-lg);
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid rgba(27, 45, 69, 0.08);
}

.step__number {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-terracotta);
  margin-bottom: var(--space-sm);
  line-height: 1;
}

.step h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-navy);
  margin-bottom: 0.5rem;
}

.step p {
  font-size: 0.95rem;
  color: var(--color-charcoal-soft);
}

/* PORTFOLIO */
.portfolio-item {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-xl);
  align-items: center;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
}

.portfolio-item__info h3 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 400;
  margin-bottom: var(--space-sm);
}

.portfolio-item__info p {
  opacity: 0.85;
  margin-bottom: var(--space-md);
}

.portfolio-item__info ul {
  list-style: none;
  margin-bottom: var(--space-md);
  display: grid;
  gap: var(--space-xs);
}

.portfolio-item__info li {
  position: relative;
  padding-left: 1.5rem;
}

.portfolio-item__info li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-terracotta);
  font-weight: 700;
}

.portfolio-item__visual {
  display: flex;
  justify-content: center;
}

.portfolio-item .mockup {
  transform: rotate(2deg);
}

/* PRICING */
.pricing {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  align-items: start;
}

.pricing-card {
  background: var(--color-white);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  border: 1px solid rgba(27, 45, 69, 0.08);
  text-align: center;
  position: relative;
}

.pricing-card--featured {
  border-color: var(--color-terracotta);
  box-shadow: 0 20px 40px rgba(27, 45, 69, 0.1);
  transform: scale(1.03);
}

.pricing-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-terracotta);
  color: var(--color-white);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--color-navy);
  margin-bottom: 0.5rem;
}

.pricing-card__price {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--color-navy);
  margin-bottom: var(--space-sm);
}

.pricing-card p {
  color: var(--color-charcoal-soft);
  font-size: 0.95rem;
  margin-bottom: var(--space-md);
}

.pricing-card ul {
  list-style: none;
  text-align: left;
  margin-bottom: var(--space-lg);
  display: grid;
  gap: var(--space-xs);
}

.pricing-card li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.95rem;
  color: var(--color-charcoal-soft);
}

.pricing-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-terracotta);
  font-weight: 700;
}

.pricing-note {
  text-align: center;
  margin-top: var(--space-xl);
  color: var(--color-charcoal-soft);
}

/* FAQ */
.faq {
  max-width: 720px;
  margin: 0 auto;
  display: grid;
  gap: var(--space-sm);
}

.faq__item {
  background: var(--color-white);
  border: 1px solid rgba(27, 45, 69, 0.08);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq__item summary {
  padding: var(--space-md) var(--space-lg);
  font-weight: 600;
  color: var(--color-navy);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.faq__item summary::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--color-terracotta);
  font-weight: 400;
}

.faq__item[open] summary::after {
  content: '−';
}

.faq__item p {
  padding: 0 var(--space-lg) var(--space-md);
  color: var(--color-charcoal-soft);
}

/* CTA */
.cta-section {
  background: var(--color-navy);
  padding: var(--space-2xl) 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 50%;
}

.cta-section__inner {
  position: relative;
  z-index: 1;
  text-align: center;
}

.cta-section__content {
  max-width: 640px;
  margin: 0 auto;
  color: var(--color-white);
}

.cta-section h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  margin-bottom: var(--space-sm);
}

.cta-section p {
  font-size: 1.1rem;
  opacity: 0.9;
  margin-bottom: var(--space-lg);
}

/* FOOTER */
.footer {
  background: var(--color-charcoal);
  color: var(--color-white);
  padding: var(--space-2xl) 0 var(--space-md);
}

.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer__brand p {
  margin-top: var(--space-sm);
  color: rgba(255, 255, 255, 0.7);
  max-width: 320px;
  font-size: 0.95rem;
}

.footer h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 400;
  margin-bottom: var(--space-sm);
}

.footer__contact p,
.footer__hours p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
}

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

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
}

/* ANIMATIONS */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
              transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

/* RESPONSIVE */
@media (max-width: 992px) {
  .services-grid,
  .pricing {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .portfolio-item {
    grid-template-columns: 1fr;
  }

  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--space-xl);
  }

  .hero__content {
    max-width: 600px;
    margin: 0 auto;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__trust {
    justify-content: center;
  }

  .footer__inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav__links,
  .nav__cta {
    display: none;
  }

  .nav__links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--color-cream);
    padding: var(--space-md);
    gap: var(--space-md);
    border-bottom: 1px solid rgba(27, 45, 69, 0.1);
  }

  .nav__toggle {
    display: flex;
  }

  .trust-bar__inner {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md) var(--space-sm);
  }

  .services-grid,
  .steps,
  .pricing,
  .footer__inner {
    grid-template-columns: 1fr;
  }

  .pricing-card--featured {
    transform: none;
  }

  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn--large {
    width: 100%;
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-xs);
    text-align: center;
  }
}

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

  html {
    scroll-behavior: auto;
  }
}