/* ============================================================
   SPLASH SCREEN
   ============================================================ */
.splash-active { overflow: hidden; }

#splash {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background-color: #1E3A8A;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.25rem;
}

@keyframes splashLogoIn {
  from { opacity: 0; transform: scale(0.72) translateY(16px); }
  to   { opacity: 1; transform: scale(1)    translateY(0); }
}
@keyframes splashBarGrow {
  from { width: 0; }
  to   { width: 100%; }
}
@keyframes splashExit {
  0%   { opacity: 1; transform: translateY(0); }
  100% { opacity: 0; transform: translateY(-7vh); }
}

.splash__logo {
  height: 110px;
  max-width: 72vw;
  object-fit: contain;
  animation: splashLogoIn 850ms cubic-bezier(0.22, 1, 0.36, 1) 80ms both;
}

.splash__bar {
  width: 130px;
  height: 2px;
  background: rgba(255,255,255,0.18);
  border-radius: 2px;
  overflow: hidden;
  opacity: 0;
  animation: splashLogoIn 200ms ease 500ms both; /* reuse fade-in */
}
.splash__bar-fill {
  display: block;
  height: 100%;
  width: 0;
  background: rgba(255,255,255,0.85);
  border-radius: 2px;
  animation: splashBarGrow 950ms cubic-bezier(0.4, 0, 0.2, 1) 550ms forwards;
}

#splash.splash--exit {
  animation: splashExit 520ms ease-in forwards;
  pointer-events: none;
}

/* ============================================================
   DESIGN SYSTEM — UI UX Pro Max
   Style: Flat Design | Stack: HTML + CSS Vanilla
   Primary: #1E40AF | CTA: #F97316 | BG: #EFF6FF
   Fonts: EB Garamond (headings) / Lato (body)
   ============================================================ */

/* ── Custom Properties ── */
:root {
  --color-primary:      #1E40AF;
  --color-primary-dark: #1E3A8A;
  --color-secondary:    #3B82F6;
  --color-cta:          #F97316;
  --color-cta-dark:     #EA580C;
  --color-bg:           #EFF6FF;
  --color-white:        #FFFFFF;
  --color-text:         #1E3A8A;
  --color-text-muted:   #475569;
  --color-border:       #BFDBFE;
  --color-gray-100:     #F1F5F9;

  --font-heading: 'EB Garamond', Georgia, serif;
  --font-body:    'Lato', system-ui, -apple-system, sans-serif;

  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.25rem;

  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;

  --container-max: 1200px;
  --header-height: 68px;
  --radius-sm:   4px;
  --radius-base: 8px;

  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
}

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

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

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--color-primary-dark);
}

:focus-visible {
  outline: 3px solid var(--color-cta);
  outline-offset: 3px;
}

/* ── Layout ── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-4);
}
@media (min-width: 768px) {
  .container { padding-inline: var(--space-8); }
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.75rem 1.5rem;
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 700;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  white-space: nowrap;
  transition:
    background-color var(--transition-base),
    color var(--transition-base),
    border-color var(--transition-base);
}
.btn svg { width: 1.125rem; height: 1.125rem; flex-shrink: 0; }

.btn--primary {
  background-color: var(--color-cta);
  color: var(--color-white);
  border-color: var(--color-cta);
}
.btn--primary:hover { background-color: var(--color-cta-dark); border-color: var(--color-cta-dark); }

.btn--ghost {
  background-color: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}
.btn--ghost:hover { background-color: var(--color-white); color: var(--color-primary); }

.btn--nav-cta {
  background-color: var(--color-cta);
  color: var(--color-white);
  padding: 0.5rem 1.125rem;
  font-size: var(--text-sm);
  border-color: var(--color-cta);
}
.btn--nav-cta:hover { background-color: var(--color-cta-dark); border-color: var(--color-cta-dark); }

.btn--white {
  background-color: var(--color-white);
  color: var(--color-cta);
  border-color: var(--color-white);
}
.btn--white:hover { background-color: var(--color-gray-100); }

.btn--white-outline {
  background-color: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}
.btn--white-outline:hover { background-color: rgba(255,255,255,0.15); }

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-height);
  background-color: var(--color-white);
  border-bottom: 2px solid var(--color-border);
  transition: border-bottom-color var(--transition-base);
}
.header.scrolled { border-bottom-color: var(--color-primary); }

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

/* Logo */
.logo {
  display: flex;
  align-items: center;
  transition: opacity var(--transition-fast);
}
.logo:hover { opacity: 0.85; }
.logo__img {
  height: 54px;
  width: auto;
  display: block;
  object-fit: contain;
}

/* Nav */
.nav { display: none; }
@media (min-width: 768px) { .nav { display: block; } }

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
.nav__link {
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--color-text);
  transition: color var(--transition-fast);
}
.nav__link:hover { color: var(--color-secondary); }

/* Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.5rem;
  height: 2.5rem;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}
@media (min-width: 768px) { .hamburger { display: none; } }

.hamburger__bar {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}
.hamburger[aria-expanded="true"] .hamburger__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger[aria-expanded="true"] .hamburger__bar:nth-child(2) {
  opacity: 0;
}
.hamburger[aria-expanded="true"] .hamburger__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav open */
.nav--open {
  display: block;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  background-color: var(--color-white);
  border-top: 1px solid var(--color-border);
  padding: var(--space-6) var(--space-4);
  z-index: 99;
}
.nav--open .nav__list {
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-5);
}
.nav--open .nav__link { font-size: var(--text-base); }

/* ============================================================
   SECTION HEADER
   ============================================================ */
.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
}
.section-header__title {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-3);
}
@media (min-width: 768px) {
  .section-header__title { font-size: var(--text-4xl); }
}
.section-header__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 480px;
  margin-inline: auto;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: calc(100vh - var(--header-height));
  background-color: var(--color-primary);
  background-image: var(--hero-bg-image, none);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
  display: flex;
  align-items: center;
}

/* Overlay oscuro sobre la foto: ajustá la opacidad (0.0–1.0) según la imagen */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-color: rgba(30, 58, 138, 0.72);
  z-index: 0;
}
.hero .container { position: relative; z-index: 1; width: 100%; }

.hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
  padding-top: var(--space-16);
  padding-bottom: var(--space-20);
}
@media (min-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr 1fr; }
}

/* Staggered entrance animations */
@keyframes heroSlideUp {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes heroFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.hero__badge {
  display: inline-block;
  background-color: var(--color-secondary);
  color: var(--color-white);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-5);
  opacity: 0;
  animation: heroSlideUp 600ms ease 100ms forwards;
}
.hero__title {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  color: var(--color-white);
  margin-bottom: var(--space-5);
  line-height: 1.15;
  opacity: 0;
  animation: heroSlideUp 650ms ease 280ms forwards;
}
.hero__subtitle {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.85);
  margin-bottom: var(--space-8);
  max-width: 520px;
  line-height: 1.7;
  opacity: 0;
  animation: heroSlideUp 650ms ease 440ms forwards;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  opacity: 0;
  animation: heroSlideUp 650ms ease 580ms forwards;
}

/* Scroll-down indicator */
@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}
.hero__scroll-hint {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255,255,255,0.55);
  font-size: var(--text-sm);
  font-family: var(--font-body);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  z-index: 1;
  opacity: 0;
  animation: heroFadeIn 800ms ease 900ms forwards;
  pointer-events: none;
}
.hero__scroll-hint svg {
  width: 1.25rem;
  height: 1.25rem;
  animation: scrollBounce 1.8s ease-in-out infinite;
}

/* Hero visual (desktop only) */
.hero__visual { display: none; }
@media (min-width: 1024px) {
  .hero__visual {
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    animation: heroFadeIn 800ms ease 500ms forwards;
  }
}
/* --- Hero Orbs --- */
.hero__icon-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 2rem 0;
  width: 100%;
  max-width: 420px;
}

@keyframes orbIn {
  from { opacity: 0; transform: scale(0.5); }
  to   { opacity: 1; transform: scale(1); }
}

.hero__icon-item {
  --item-color: #fff;
  --item-glow: rgba(255,255,255,0.4);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  opacity: 0;
  animation: orbIn 480ms cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
  cursor: default;
}
.hero__icon-item:nth-child(1) {
  --item-color: #F87171;
  --item-glow: rgba(248,113,113,0.45);
  animation-delay: 600ms;
  grid-column: 1 / span 2;
}
.hero__icon-item:nth-child(2) {
  --item-color: #60A5FA;
  --item-glow: rgba(96,165,250,0.45);
  animation-delay: 760ms;
  grid-column: 3 / span 2;
}
.hero__icon-item:nth-child(3) {
  --item-color: #FBBF24;
  --item-glow: rgba(251,191,36,0.45);
  animation-delay: 920ms;
  grid-column: 5 / span 2;
}
.hero__icon-item:nth-child(4) {
  --item-color: #34D399;
  --item-glow: rgba(52,211,153,0.45);
  animation-delay: 1080ms;
  grid-column: 2 / span 2;
}
.hero__icon-item:nth-child(5) {
  --item-color: #A78BFA;
  --item-glow: rgba(167,139,250,0.45);
  animation-delay: 1240ms;
  grid-column: 4 / span 2;
}

/* Orb sphere */
.hero__icon-item__box {
  position: relative;
  width: 4.25rem;
  height: 4.25rem;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1.5px solid rgba(255,255,255,0.22);
  box-shadow: none;
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    background 350ms ease,
    border-color 350ms ease,
    box-shadow 350ms ease,
    transform 300ms cubic-bezier(0.34, 1.56, 0.64, 1);
}
/* Gloss dot — hidden until hover */
.hero__icon-item__box::after {
  content: '';
  position: absolute;
  top: 16%;
  left: 22%;
  width: 28%;
  height: 18%;
  border-radius: 50%;
  background: rgba(255,255,255,0.0);
  filter: blur(2px);
  pointer-events: none;
  transition: background 350ms ease;
}

.hero__icon-item:hover .hero__icon-item__box {
  background: radial-gradient(circle at 35% 35%, color-mix(in srgb, var(--item-color) 80%, #fff), var(--item-color));
  border-color: transparent;
  box-shadow: 0 0 32px var(--item-glow), 0 12px 32px rgba(0,0,0,0.28);
  transform: scale(1.2) translateY(-5px);
}
.hero__icon-item:hover .hero__icon-item__box::after {
  background: rgba(255,255,255,0.45);
}

.hero__icon-item__box svg {
  position: relative;
  width: 1.75rem;
  height: 1.75rem;
  color: rgba(255,255,255,0.85);
  stroke: rgba(255,255,255,0.85);
  z-index: 1;
  transition: color 350ms ease, stroke 350ms ease;
}
.hero__icon-item:hover .hero__icon-item__box svg {
  color: #0f172a;
  stroke: #0f172a;
}

.hero__icon-item__label {
  font-size: 0.875rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.04em;
  text-align: center;
  transition: color 280ms ease;
}
.hero__icon-item:hover .hero__icon-item__label { color: var(--item-color); }

.hero__icon-item__sub {
  margin-top: -0.4rem;
  font-size: 0.68rem;
  color: rgba(255,255,255,0.45);
  text-align: center;
  line-height: 1.3;
  letter-spacing: 0.02em;
}

/* ============================================================
   SERVICES
   ============================================================ */
.services {
  padding-top: var(--space-20);
  padding-bottom: var(--space-20);
  background-color: var(--color-gray-100);
}
.services__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}
@media (min-width: 640px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .services__grid { grid-template-columns: repeat(6, 1fr); }
  .service-card:nth-child(1) { grid-column: span 2; }
  .service-card:nth-child(2) { grid-column: span 2; }
  .service-card:nth-child(3) { grid-column: span 2; }
  .service-card:nth-child(4) { grid-column: 2 / span 2; }
  .service-card:nth-child(5) { grid-column: 4 / span 2; }
}

/* Entrance animation */
@keyframes cardFadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Card base */
.service-card {
  position: relative;
  padding: var(--space-8);
  background-color: var(--color-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-base);
  overflow: hidden;
  opacity: 0;                        /* hidden until .is-visible */
  transform: translateY(28px);
  box-shadow: 0 1px 4px rgba(30,58,138,0.06);
  transition:
    transform 260ms ease,
    box-shadow 260ms ease,
    border-color 260ms ease;
}
.service-card.is-visible {
  animation: cardFadeUp 420ms ease forwards;
}
.service-card:nth-child(1) { animation-delay:   0ms; }
.service-card:nth-child(2) { animation-delay:  80ms; }
.service-card:nth-child(3) { animation-delay: 160ms; }
.service-card:nth-child(4) { animation-delay: 240ms; }
.service-card:nth-child(5) { animation-delay: 320ms; }

/* Top accent bar — expands on hover */
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background-color: var(--card-accent, var(--color-primary));
  transform: scaleX(0.2);
  transform-origin: left;
  transition: transform 300ms ease;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 44px rgba(30,58,138,0.13);
  border-color: transparent;
}
.service-card:hover::before { transform: scaleX(1); }

/* Per-card accent via CSS custom properties */
.service-card--gas   { --card-accent: #DC2626; --card-accent-bg: #FEF2F2; }
.service-card--ac    { --card-accent: #3B82F6; --card-accent-bg: #EFF6FF; }
.service-card--elec  { --card-accent: #D97706; --card-accent-bg: #FFFBEB; }
.service-card--plum  { --card-accent: #0891B2; --card-accent-bg: #ECFEFF; }
.service-card--paint { --card-accent: #7C3AED; --card-accent-bg: #F5F3FF; }

/* Icon box */
.service-card__icon {
  width: 3.25rem;
  height: 3.25rem;
  border-radius: var(--radius-base);
  background-color: var(--card-accent-bg, #EFF6FF);
  color: var(--card-accent, var(--color-primary));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  flex-shrink: 0;
  transition: background-color 260ms ease, color 260ms ease, transform 260ms ease;
}
.service-card:hover .service-card__icon {
  background-color: var(--card-accent, var(--color-primary));
  color: var(--color-white);
  transform: scale(1.08) rotate(-4deg);
}
.service-card__icon svg { width: 1.625rem; height: 1.625rem; }

.service-card__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-4);
  transition: color 220ms ease;
}
.service-card:hover .service-card__title {
  color: var(--card-accent, var(--color-primary));
}

.service-card__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.service-card__list li {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding-left: var(--space-4);
  position: relative;
  line-height: 1.5;
  transition: color 200ms ease;
}
.service-card:hover .service-card__list li { color: var(--color-text); }
.service-card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.48em;
  width: 6px;
  height: 6px;
  background-color: var(--card-accent, var(--color-cta));
  border-radius: 50%;
  transition: transform 200ms ease;
}
.service-card:hover .service-card__list li::before { transform: scale(1.4); }

/* ============================================================
   TRUST
   ============================================================ */
/* ============================================================
   TRUST / NOSOTROS
   ============================================================ */
.trust {
  padding-top: var(--space-20);
  padding-bottom: var(--space-20);
  background-color: var(--color-white);
}
.trust__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}
@media (min-width: 640px) {
  .trust__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .trust__grid { grid-template-columns: repeat(4, 1fr); }
}

/* Entrance */
@keyframes trustFadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes iconBounce {
  0%   { transform: scale(1); }
  40%  { transform: scale(1.22); }
  70%  { transform: scale(0.93); }
  100% { transform: scale(1); }
}

.trust-item {
  position: relative;
  text-align: center;
  padding: var(--space-8) var(--space-6);
  background-color: var(--color-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-base);
  opacity: 0;
  transform: translateY(24px);
  box-shadow: 0 1px 4px rgba(30,58,138,0.05);
  transition:
    transform 260ms ease,
    box-shadow 260ms ease,
    border-color 260ms ease;
}
.trust-item.is-visible {
  animation: trustFadeUp 480ms ease forwards;
}
.trust-item:nth-child(1) { animation-delay:   0ms; }
.trust-item:nth-child(2) { animation-delay:  90ms; }
.trust-item:nth-child(3) { animation-delay: 180ms; }
.trust-item:nth-child(4) { animation-delay: 270ms; }

.trust-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(30,58,138,0.12);
  border-color: var(--color-secondary);
}

/* Order number badge */
.trust-item::before {
  content: attr(data-order);
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  font-family: var(--font-body);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-border);
  line-height: 1;
  transition: color 260ms ease;
}
.trust-item:hover::before { color: rgba(59,130,246,0.2); }

.trust-item__icon {
  width: 3.75rem;
  height: 3.75rem;
  background-color: var(--color-bg);
  color: var(--color-primary);
  border-radius: var(--radius-base);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-inline: auto;
  margin-bottom: var(--space-5);
  transition:
    background-color 260ms ease,
    color 260ms ease;
}
.trust-item:hover .trust-item__icon {
  background-color: var(--color-primary);
  color: var(--color-white);
  animation: iconBounce 420ms ease forwards;
}
.trust-item__icon svg { width: 1.875rem; height: 1.875rem; }

.trust-item__title {
  font-size: var(--text-lg);
  margin-bottom: var(--space-2);
  transition: color 220ms ease;
}
.trust-item:hover .trust-item__title { color: var(--color-primary); }

.trust-item__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
  background-color: var(--color-cta);
  padding-top: var(--space-16);
  padding-bottom: var(--space-16);
}
.cta-banner__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-8);
  text-align: center;
}
@media (min-width: 768px) {
  .cta-banner__inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}
.cta-banner__title {
  font-size: var(--text-3xl);
  color: var(--color-white);
  margin-bottom: var(--space-3);
}
@media (min-width: 768px) {
  .cta-banner__title { font-size: var(--text-4xl); }
}
.cta-banner__text {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.9);
  max-width: 480px;
}
.cta-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  flex-shrink: 0;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background-color: var(--color-primary-dark);
  padding-top: var(--space-12);
  padding-bottom: var(--space-12);
}
.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  text-align: center;
}
.footer__brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.footer__logo-icon { width: 1.75rem; height: 1.75rem; color: var(--color-cta); }
.footer__logo-img {
  height: 48px;
  width: auto;
  display: block;
  object-fit: contain;
  opacity: 0.9;
}
.footer__brand-name {
  font-family: var(--font-body);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-white);
}
.footer__tagline {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.65);
  max-width: 480px;
}
.footer__copy {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.4);
}

.footer__instagram {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.25rem;
  border-radius: 999px;
  border: 1.5px solid rgba(255,255,255,0.25);
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.03em;
  transition:
    background-color 260ms ease,
    border-color 260ms ease,
    color 260ms ease,
    transform 260ms ease;
}
.footer__instagram svg {
  width: 1.1rem;
  height: 1.1rem;
  flex-shrink: 0;
}
.footer__instagram:hover {
  background: linear-gradient(135deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  border-color: transparent;
  color: #fff;
  transform: translateY(-2px);
}

/* ============================================================
   FAQ
   ============================================================ */
.faq {
  padding-top: var(--space-20);
  padding-bottom: var(--space-20);
  background-color: var(--color-bg);
}

.faq__list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq__item {
  background-color: var(--color-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-base);
  overflow: hidden;
  transition: border-color 250ms ease, box-shadow 250ms ease;
}
.faq__item.is-open {
  border-color: var(--color-secondary);
  box-shadow: 0 4px 16px rgba(59,130,246,0.10);
}

.faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
  transition: color 250ms ease;
}
.faq__item.is-open .faq__question { color: var(--color-primary); }
.faq__question:hover { color: var(--color-primary); }

.faq__chevron {
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  color: var(--color-text-muted);
  transition: transform 350ms cubic-bezier(0.4, 0, 0.2, 1), color 250ms ease;
}
.faq__item.is-open .faq__chevron {
  transform: rotate(180deg);
  color: var(--color-primary);
}

.faq__answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 380ms cubic-bezier(0.4, 0, 0.2, 1);
}
.faq__item.is-open .faq__answer {
  grid-template-rows: 1fr;
}
.faq__answer > p {
  overflow: hidden;
  padding: 0 var(--space-6) 0;
  margin: 0;
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  transition: padding-bottom 380ms ease;
}
.faq__item.is-open .faq__answer > p {
  padding-bottom: var(--space-6);
}

/* ============================================================
   RESPONSIVE — 375px (mobile baseline)
   ============================================================ */
@media (max-width: 375px) {
  .hero__title { font-size: 1.75rem; }
  .hero__actions { flex-direction: column; }
  .cta-banner__actions { flex-direction: column; width: 100%; }
  .cta-banner__actions .btn { justify-content: center; }
}