/* ============================================
   AZUR VISION — Premium Minimal CSS
   ============================================ */

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

:root {
  --white: #ffffff;
  --black: #0a0a0a;
  --grey-100: #f7f8fa;
  --grey-200: #eef0f4;
  --grey-400: #9ca3af;
  --grey-500: #6b7280;
  --blue: #2547d0;
  --blue-light: #4a6cf7;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0.33, 1, 0.68, 1);
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--black);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
}

a { text-decoration: none; color: inherit; }
img, svg { display: block; max-width: 100%; }

.container { max-width: 1140px; margin: 0 auto; padding: 0 40px; }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 12px 28px;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  transition: all 0.5s var(--ease);
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.btn--solid {
  background: var(--black);
  color: var(--white);
}
.btn--solid:hover {
  background: #1a1a2e;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}
.btn--ghost {
  background: transparent;
  color: var(--black);
}
.btn--ghost:hover { color: var(--blue); }
.btn--glass {
  background: rgba(255,255,255,0.15);
  color: var(--black);
  border: 1px solid rgba(0,0,0,0.08);
  backdrop-filter: blur(12px);
}
.btn--glass:hover {
  background: rgba(255,255,255,0.4);
  border-color: rgba(0,0,0,0.12);
}
.btn--lg { padding: 16px 36px; font-size: 0.9375rem; }

/* ---- NAV ---- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 20px 40px;
  transition: all 0.6s var(--ease);
}
.nav.scrolled {
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  padding: 14px 40px;
  border-bottom: 1px solid rgba(0,0,0,0.04);
}
.nav__inner {
  max-width: 1140px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo {
  display: flex;
  align-items: center;
  z-index: 10;
}
.nav__logo-img {
  height: 40px;
  width: auto;
  object-fit: contain;
}
.nav__links {
  display: flex;
  gap: 36px;
}
.nav__links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--grey-500);
  transition: color 0.4s var(--ease);
  position: relative;
}
.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0; right: 0;
  height: 1.5px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.5s var(--ease);
}
.nav__links a:hover { color: var(--black); }
.nav__links a:hover::after { transform: scaleX(1); transform-origin: left; }
.nav__cta { display: flex; gap: 8px; align-items: center; }

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 10;
}
.nav__burger span {
  width: 24px; height: 1.5px;
  background: var(--black);
  transition: all 0.4s var(--ease);
  transform-origin: center;
}

/* ---- HERO ---- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 120px 40px 80px;
}

#heroCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 100%, rgba(255,255,255,0.95) 0%, transparent 60%);
  z-index: 1;
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 820px;
}

.hero__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.045em;
  color: var(--black);
  margin-bottom: 28px;
}

.hero__line {
  display: block;
  opacity: 0;
  transform: translateY(60px) rotateX(12deg);
  filter: blur(6px);
  animation: revealLine 1.4s var(--ease) forwards;
  transform-origin: center bottom;
}
.hero__line:nth-child(1) { animation-delay: 0.3s; }
.hero__line:nth-child(2) { animation-delay: 0.6s; }
.hero__line:nth-child(3) { animation-delay: 0.95s; }

.hero__line--accent {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

@keyframes revealLine {
  0% { opacity: 0; transform: translateY(60px) rotateX(12deg); filter: blur(6px); }
  60% { filter: blur(0); }
  100% { opacity: 1; transform: translateY(0) rotateX(0deg); filter: blur(0); }
}

.hero__sub {
  font-size: 1.125rem;
  color: var(--grey-500);
  max-width: 540px;
  margin: 0 auto 36px;
  line-height: 1.7;
  opacity: 0;
  transform: translateY(24px);
  animation: fadeUp 1.2s var(--ease) 1.3s forwards;
}

.hero__actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 1.2s var(--ease) 1.6s forwards;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); filter: blur(4px); }
  to { opacity: 1; transform: translateY(0); filter: blur(0); }
}

.hero__scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}
.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--grey-400), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.6); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ---- LOGOS ---- */
.logos {
  padding: 64px 0;
  border-bottom: 1px solid var(--grey-200);
}
.logos__label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--grey-400);
  text-align: center;
  margin-bottom: 28px;
}
.logos__row {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}
.logos__row span {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--black);
  opacity: 0.12;
  letter-spacing: 0.02em;
  transition: opacity 0.4s;
}
.logos__row span:hover { opacity: 0.3; }

/* ---- SECTION HEADERS ---- */
.section-header { margin-bottom: 64px; }
.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--blue);
  margin-bottom: 16px;
}
.section-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.04em;
  color: var(--black);
}

/* ---- SERVICES ---- */
.services {
  padding: 140px 0;
}
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--grey-200);
  border-radius: 20px;
  overflow: hidden;
}
.card {
  padding: 48px 40px;
  background: var(--white);
  transition: background 0.5s var(--ease), transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
  position: relative;
  will-change: transform;
}
.card:hover {
  background: var(--grey-100);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.04);
}
.card__number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--blue);
  margin-bottom: 20px;
  opacity: 0.4;
  transition: opacity 0.5s var(--ease);
}
.card:hover .card__number { opacity: 1; }
.card__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 14px;
  color: var(--black);
  transition: color 0.5s var(--ease);
}
.card:hover .card__title { color: var(--blue); }
.card__desc {
  font-size: 0.9375rem;
  color: var(--grey-500);
  line-height: 1.7;
  max-width: 340px;
  transition: color 0.5s var(--ease);
}
.card:hover .card__desc { color: var(--black); }
.card__line {
  position: absolute;
  bottom: 0; left: 40px; right: 40px;
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--blue-light), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1s var(--ease);
}
.card:hover .card__line { transform: scaleX(1); }

/* ---- PAIN POINTS ---- */
.pain {
  padding: 120px 0;
  background: var(--black);
  color: var(--white);
}
.pain .section-label { color: var(--blue-light); }
.pain .section-title { color: var(--white); }
.pain__intro {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--grey-400);
  max-width: 680px;
  margin-bottom: 56px;
}
.pain__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 72px;
}
.pain__card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  padding: 36px 32px;
  transition: border-color 0.4s var(--ease), background 0.4s var(--ease);
}
.pain__card:hover {
  border-color: rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.08);
}
.pain__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--blue);
  font-size: 1.3rem;
  margin-bottom: 20px;
}
.pain__card-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 12px;
}
.pain__card-desc {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--grey-400);
}
.pain__card-desc strong {
  color: var(--white);
  font-weight: 600;
}
.pain__comparison {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  padding-top: 56px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.pain__heading {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255,255,255,0.15);
}
.pain__col--before .pain__heading { color: var(--grey-400); }
.pain__col--after .pain__heading { color: var(--blue-light); }
.pain__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.pain__list li {
  font-size: 1.05rem;
  line-height: 1.6;
  padding-left: 28px;
  position: relative;
}
.pain__col--before .pain__list li::before {
  content: '×';
  position: absolute;
  left: 0;
  color: #ef4444;
  font-weight: 700;
  font-size: 1.2rem;
}
.pain__col--after .pain__list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #22c55e;
  font-weight: 700;
  font-size: 1.1rem;
}
.pain__col--before .pain__list li { color: var(--grey-400); }
.pain__col--after .pain__list li { color: rgba(255,255,255,0.9); }

/* ---- MID CTA ---- */
.mid-cta {
  padding: 80px 0;
  background: var(--grey-100);
}
.mid-cta__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}
.mid-cta__text {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.3rem;
  font-weight: 600;
  max-width: 560px;
  line-height: 1.5;
}

/* ---- PROCESS ---- */
.process {
  padding: 140px 0;
  background: var(--grey-100);
}
.process__steps {
  max-width: 640px;
}
.step {
  display: flex;
  gap: 32px;
  padding-bottom: 48px;
}
.step:last-child { padding-bottom: 0; }
.step__marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
}
.step__dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--blue);
  flex-shrink: 0;
  position: relative;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.step:hover .step__dot {
  transform: scale(1.3);
  box-shadow: 0 0 0 6px rgba(37, 71, 208, 0.1);
}
.step__dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px solid rgba(37, 71, 208, 0.2);
  transition: inset 0.4s var(--ease);
}
.step:hover .step__dot::after { inset: -8px; }
.step__line {
  width: 1px;
  flex: 1;
  background: linear-gradient(to bottom, var(--blue), var(--grey-200));
  margin-top: 8px;
}
.step__num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--blue);
  opacity: 0.5;
  display: block;
  margin-bottom: 8px;
}
.step__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
  transition: color 0.4s var(--ease);
}
.step:hover .step__title { color: var(--blue); }
.step__desc {
  font-size: 0.9375rem;
  color: var(--grey-500);
  line-height: 1.7;
}

/* ---- STATS ---- */
.stats {
  padding: 140px 0;
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}
.stat {
  text-align: center;
  padding: 32px 16px;
  border-radius: 16px;
  transition: background 0.5s var(--ease), transform 0.5s var(--ease);
}
.stat:hover {
  background: var(--grey-100);
  transform: translateY(-4px);
}
.stat__val {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 4rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--black);
  line-height: 1;
  display: inline-block;
  transition: transform 0.5s var(--ease);
}
.stat:hover .stat__val { transform: scale(1.06); }
.stat__unit {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--blue);
  display: inline-block;
  transition: transform 0.5s var(--ease);
}
.stat:hover .stat__unit { transform: scale(1.06); }
.stat__label {
  font-size: 0.875rem;
  color: var(--grey-500);
  margin-top: 12px;
  transition: color 0.4s;
}
.stat:hover .stat__label { color: var(--black); }
.stat__sub {
  font-size: 0.8rem;
  color: var(--grey-400);
  margin-top: 6px;
  line-height: 1.4;
}

/* ---- TESTIMONIALS ---- */
.testimonials {
  padding: 140px 0;
  background: var(--grey-100);
}
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.quote {
  background: var(--white);
  border-radius: 20px;
  padding: 36px;
  border: 1px solid var(--grey-200);
  transition: transform 0.6s var(--ease), box-shadow 0.6s var(--ease), border-color 0.6s var(--ease);
  will-change: transform;
}
.quote:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 64px rgba(0,0,0,0.06);
  border-color: rgba(37, 71, 208, 0.12);
}
.quote__text {
  font-size: 0.9375rem;
  color: var(--black);
  line-height: 1.75;
  margin-bottom: 28px;
  font-style: normal;
}
.quote__footer { display: flex; align-items: center; gap: 12px; }
.quote__avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
}
.quote__name {
  font-style: normal;
  font-weight: 600;
  font-size: 0.875rem;
  display: block;
}
.quote__role {
  font-size: 0.8rem;
  color: var(--grey-400);
}

/* ---- FAQ ---- */
.faq {
  padding: 120px 0;
}
.faq__list {
  max-width: 720px;
  margin: 0 auto;
}
.faq__item {
  border-bottom: 1px solid var(--grey-200);
}
.faq__item:first-child {
  border-top: 1px solid var(--grey-200);
}
.faq__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  transition: color 0.3s var(--ease);
}
.faq__question::-webkit-details-marker { display: none; }
.faq__question::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--grey-400);
  transition: transform 0.3s var(--ease), color 0.3s var(--ease);
  flex-shrink: 0;
  margin-left: 16px;
}
.faq__item[open] .faq__question::after {
  transform: rotate(45deg);
  color: var(--blue);
}
.faq__item[open] .faq__question {
  color: var(--blue);
}
.faq__answer {
  padding: 0 0 24px;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--grey-500);
  max-width: 640px;
}

/* ---- CTA ---- */
.cta {
  padding: 40px 0 120px;
}
.cta__inner {
  position: relative;
  background: var(--black);
  border-radius: 28px;
  padding: 100px 60px;
  text-align: center;
  overflow: hidden;
}
#ctaCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 0.4;
}
.cta__content { position: relative; z-index: 1; }
.cta__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.04em;
  line-height: 1.1;
  margin-bottom: 16px;
}
.cta__sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.45);
  margin-bottom: 36px;
}
.cta .btn--solid {
  background: var(--white);
  color: var(--black);
}
.cta .btn--solid:hover {
  box-shadow: 0 8px 40px rgba(255,255,255,0.15);
}

/* ---- FOOTER ---- */
.footer {
  background: var(--black);
  padding: 72px 0 0;
  color: rgba(255,255,255,0.4);
}
.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
}
.footer__brand .nav__logo { margin-bottom: 16px; }
.footer__brand .nav__logo-img { height: 36px; filter: brightness(10); }
.footer__desc {
  font-size: 0.875rem;
  line-height: 1.6;
  max-width: 260px;
}
.footer__col { display: flex; flex-direction: column; gap: 12px; }
.footer__col h4 {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.25);
  margin-bottom: 8px;
}
.footer__col a {
  font-size: 0.875rem;
  transition: color 0.3s;
}
.footer__col a:hover { color: var(--white); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 24px 0;
  font-size: 0.75rem;
}

/* ---- SCROLL ANIMATIONS ---- */
.anim {
  opacity: 0;
  transform: translateY(32px);
  filter: blur(4px);
  transition: opacity 1s var(--ease-out), transform 1s var(--ease-out), filter 0.8s var(--ease-out);
}
.anim.visible {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

/* Steps animate from left */
.step.anim {
  transform: translateX(-20px) translateY(0);
}
.step.anim.visible {
  transform: translateX(0) translateY(0);
}

/* Stats scale in */
.stat.anim {
  transform: translateY(20px) scale(0.95);
}
.stat.anim.visible {
  transform: translateY(0) scale(1);
}

/* ---- CONTACT MODAL ---- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s var(--ease);
}
.modal.active {
  opacity: 1;
  pointer-events: all;
}
.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.modal__panel {
  position: relative;
  background: var(--white);
  border-radius: 20px;
  padding: 48px 40px;
  max-width: 480px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(24px) scale(0.97);
  transition: transform 0.4s var(--ease);
}
.modal.active .modal__panel {
  transform: translateY(0) scale(1);
}
.modal__close {
  position: absolute;
  top: 16px;
  right: 20px;
  background: none;
  border: none;
  font-size: 1.8rem;
  color: var(--grey-400);
  cursor: pointer;
  transition: color 0.3s;
  line-height: 1;
}
.modal__close:hover { color: var(--black); }
.modal__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.modal__sub {
  font-size: 0.95rem;
  color: var(--grey-500);
  margin-bottom: 32px;
}
.form__group {
  margin-bottom: 20px;
}
.form__group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--black);
  margin-bottom: 6px;
}
.form__group input,
.form__group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--grey-200);
  border-radius: 10px;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--black);
  background: var(--grey-100);
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
  outline: none;
  resize: vertical;
}
.form__group input:focus,
.form__group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(37,71,208,0.1);
}
.form__group input::placeholder,
.form__group textarea::placeholder {
  color: var(--grey-400);
}
.modal__submit {
  width: 100%;
  margin-top: 8px;
  border: none;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
}
.modal__success {
  text-align: center;
  padding: 20px 0;
}
.modal__check {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #22c55e;
  color: white;
  font-size: 1.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}
.modal__success h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.3rem;
  margin-bottom: 8px;
}
.modal__success p {
  color: var(--grey-500);
  font-size: 0.95rem;
}

/* ---- STICKY MOBILE CTA ---- */
.sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  padding: 12px 20px;
  padding-bottom: calc(12px + env(safe-area-inset-bottom));
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--grey-200);
  transform: translateY(100%);
  transition: transform 0.4s var(--ease);
}
.sticky-cta.visible {
  transform: translateY(0);
}
.sticky-cta__btn {
  display: block;
  width: 100%;
  text-align: center;
}

/* ---- SCROLLBAR ---- */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--grey-200); border-radius: 4px; }

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
  .services__grid { grid-template-columns: 1fr; }
  .pain__cards { grid-template-columns: 1fr; }
  .pain__comparison { grid-template-columns: 1fr; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials__grid { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .mid-cta__inner { flex-direction: column; text-align: center; }
}
@media (max-width: 768px) {
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: flex; }
  body.menu-open .nav__links {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0;
    background: var(--white);
    align-items: center;
    justify-content: center;
    gap: 28px;
    z-index: 5;
  }
  body.menu-open .nav__links a { font-size: 1.4rem; color: var(--black); font-weight: 600; }
  body.menu-open .nav__burger span:nth-child(1) { transform: rotate(45deg) translate(3px, 3px); }
  body.menu-open .nav__burger span:nth-child(2) { transform: rotate(-45deg) translate(3px, -3px); }
  .hero { padding: 100px 24px 60px; }
  .container { padding: 0 24px; }
  .nav { padding: 16px 24px; }
  .services, .process, .stats, .testimonials, .pain { padding: 100px 0; }
  .stats__grid { grid-template-columns: 1fr 1fr; }
  .footer__top { grid-template-columns: 1fr; gap: 32px; }
  .cta__inner { padding: 60px 28px; border-radius: 20px; }
  .mid-cta { padding: 60px 0; }
  .mid-cta__text { font-size: 1.1rem; }
  .sticky-cta { display: block; }
  .footer { padding-bottom: 80px; }
}

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