/* ---------- tokens ---------- */
:root {
  --ink: #0b0b0f;
  --paper: #f5f1e8;
  --blue: #2440ff;
  --blue-deep: #12237a;
  --coral: #ff4d3d;
  --lime: #c6ff3d;
  --white: #ffffff;
  --gray: #8b8a92;

  --font-display: 'Anton', 'Arial Narrow', sans-serif;
  --font-body: 'Space Grotesk', 'Segoe UI', sans-serif;

  --ease: cubic-bezier(.16,1,.3,1);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

section, header { scroll-margin-top: 80px; }

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

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

ul { list-style: none; }

em { font-style: normal; background: linear-gradient(to top, var(--lime) 38%, transparent 38%); padding: 0 2px; }

code {
  font-family: 'Space Grotesk', monospace;
  background: rgba(0,0,0,.06);
  padding: .1em .4em;
  border-radius: 4px;
  font-size: .92em;
}

.tag {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  opacity: .55;
}

/* ---------- reveal-on-scroll ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.in-view { opacity: 1; transform: translateY(0); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: 1rem 1.6rem;
  border-radius: 100px;
  font-weight: 600;
  font-size: .98rem;
  border: 2px solid transparent;
  transition: transform .35s var(--ease), background .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease);
  white-space: nowrap;
}
.btn .arrow { transition: transform .35s var(--ease); display: inline-block; }
.btn:hover .arrow { transform: translateX(5px); }
.btn:hover { transform: translateY(-3px); }

/* ---------- icon-only buttons ---------- */
.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid transparent;
  transition: transform .35s var(--ease), background .35s var(--ease), border-color .35s var(--ease);
}
.icon-btn:hover { transform: translateY(-3px); background: var(--ink); }
.icon-btn__icon { width: 26px; height: 26px; flex-shrink: 0; }

.btn--dark { background: var(--ink); color: var(--paper); }
.btn--dark:hover { background: var(--blue); color: var(--white); }

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

.btn--ghost-dark { background: transparent; color: var(--ink); border-color: rgba(11,11,15,.35); }
.btn--ghost-dark:hover { background: var(--ink); color: var(--lime); border-color: var(--ink); }

/* ---------- cursor dot (desktop only) ---------- */
.cursor-dot {
  position: fixed;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--blue);
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%,-50%);
  transition: opacity .2s, background .2s, width .2s, height .2s;
  opacity: 0;
  mix-blend-mode: difference;
}
@media (hover: hover) and (pointer: fine) {
  .cursor-dot { opacity: 1; }
}

/* ---------- nav ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.3rem clamp(1.2rem, 4vw, 3rem);
  transition: background .4s var(--ease), padding .4s var(--ease), box-shadow .4s var(--ease);
}
.nav.scrolled {
  background: rgba(245,241,232,.82);
  backdrop-filter: blur(14px);
  padding-top: .8rem;
  padding-bottom: .8rem;
  box-shadow: 0 1px 0 rgba(11,11,15,.08);
}
.nav__logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: .02em;
}
.nav__logo .dot, .footer__logo .dot { color: var(--blue); }
.nav__links {
  display: flex;
  gap: 2.2rem;
  font-weight: 600;
  font-size: .95rem;
}
.nav__links a { position: relative; padding-bottom: 4px; }
.nav__links a::after {
  content: '';
  position: absolute; left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--blue);
  transition: width .35s var(--ease);
}
.nav__links a:hover::after { width: 100%; }
.nav__cta {
  border: 2px solid var(--ink);
  padding: .6rem 1.3rem;
  border-radius: 100px;
  font-weight: 700;
  font-size: .9rem;
  transition: background .3s, color .3s;
}
.nav__cta:hover { background: var(--ink); color: var(--paper); }
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 600;
}
.nav__burger span { width: 26px; height: 2px; background: var(--ink); transition: transform .3s, opacity .3s, background .3s; }
.nav__burger.open { position: fixed; top: 1.5rem; right: clamp(1.2rem, 4vw, 3rem); }
.nav__burger.open span { background: var(--paper); }
.nav__burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger.open span:nth-child(2) { opacity: 0; }
.nav__burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--blue);
  color: var(--white);
  overflow: hidden;
  padding: 8rem clamp(1.2rem, 4vw, 3rem) 4rem;
}
.hero__blob {
  position: absolute;
  inset: -20%;
  background:
    radial-gradient(45% 45% at 78% 22%, rgba(198,255,61,.55), transparent 70%),
    radial-gradient(38% 38% at 12% 82%, rgba(255,77,61,.5), transparent 70%);
  filter: blur(10px);
  animation: blobMove 16s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes blobMove {
  0%   { transform: translate(0,0) scale(1) rotate(0deg); }
  50%  { transform: translate(-3%, 4%) scale(1.08) rotate(8deg); }
  100% { transform: translate(4%, -3%) scale(1.02) rotate(-6deg); }
}
/* ---------- hero 3D card cluster ---------- */
.hero__3d {
  position: absolute;
  right: clamp(-2rem, 4vw, 6rem);
  top: 50%;
  transform: translateY(-50%);
  width: min(48vw, 620px);
  height: 560px;
  perspective: 1500px;
  z-index: 1;
  pointer-events: none;
}
.hero__3d-stage {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transform: rotateX(0deg) rotateY(0deg);
  transition: transform .5s cubic-bezier(.16,1,.3,1);
  will-change: transform;
}
.hero__card {
  position: absolute;
  width: 168px;
  height: 210px;
  border-radius: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 2.4rem;
  letter-spacing: .02em;
  box-shadow: 0 40px 70px -25px rgba(0,0,0,.55);
  border: 1px solid rgba(255,255,255,.28);
  transform-style: preserve-3d;
  animation: cardFloat 7s ease-in-out infinite;
}
.hero__card--1 {
  top: 2%; left: 6%;
  background: var(--paper); color: var(--ink);
  transform: translateZ(70px) rotate(-9deg);
  animation-delay: 0s;
}
.hero__card--2 {
  top: 10%; left: 52%;
  background: var(--lime); color: var(--ink);
  transform: translateZ(150px) rotate(7deg);
  animation-delay: 1.4s;
}
.hero__card--3 {
  top: 48%; left: 2%;
  background: var(--coral); color: var(--white);
  transform: translateZ(30px) rotate(5deg);
  animation-delay: 2.8s;
}
.hero__card--4 {
  top: 54%; left: 48%;
  background: var(--ink); color: var(--lime);
  transform: translateZ(110px) rotate(-6deg);
  animation-delay: 4.2s;
}
@keyframes cardFloat {
  0%, 100% { margin-top: 0; }
  50% { margin-top: -18px; }
}
.hero__ring {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,.35);
  transform-style: preserve-3d;
}
.hero__ring--1 {
  width: 340px; height: 340px;
  top: 12%; left: 18%;
  --ring-z: -40px;
  transform: translateZ(var(--ring-z)) rotateX(60deg);
  animation: ringSpin 18s linear infinite;
}
.hero__ring--2 {
  width: 220px; height: 220px;
  top: 40%; left: 40%;
  --ring-z: 20px;
  transform: translateZ(var(--ring-z)) rotateX(65deg);
  border-color: rgba(198,255,61,.4);
  animation: ringSpin 14s linear infinite reverse;
}
@keyframes ringSpin {
  from { transform: translateZ(var(--ring-z)) rotateX(60deg) rotate(0deg); }
  to   { transform: translateZ(var(--ring-z)) rotateX(60deg) rotate(360deg); }
}
@media (max-width: 1000px) {
  .hero__3d { display: none; }
}

.hero__inner { position: relative; z-index: 2; max-width: 980px; }
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-size: .85rem;
  font-weight: 600;
  letter-spacing: .04em;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.35);
  padding: .5rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.6rem;
}
.pulse-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 0 rgba(198,255,61,.7);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(198,255,61,.6); }
  70%  { box-shadow: 0 0 0 10px rgba(198,255,61,0); }
  100% { box-shadow: 0 0 0 0 rgba(198,255,61,0); }
}
.hero__headline {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(3.2rem, 10vw, 8rem);
  line-height: .92;
  letter-spacing: -.01em;
}
.hero__headline span { display: block; }
.hero__headline span:nth-child(2) { color: var(--lime); margin-left: clamp(0px, 6vw, 5rem); }
.hero__headline span:nth-child(3) { color: var(--ink); -webkit-text-stroke: 2px var(--white); margin-left: clamp(0px, 12vw, 10rem); }
.hero__sub {
  max-width: 620px;
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  line-height: 1.55;
  margin-top: 2.2rem;
  color: rgba(255,255,255,.92);
}
.hero__sub strong { color: var(--lime); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.6rem; }
.hero .btn--ghost { border-color: rgba(255,255,255,.6); color: var(--white); }
.hero .btn--ghost:hover { background: var(--white); color: var(--ink); }
.hero .btn--dark:hover { background: var(--lime); color: var(--ink); }

.hero__scroll-cue {
  position: absolute;
  bottom: 2.2rem; left: 50%;
  transform: translateX(-50%);
  width: 26px; height: 42px;
  border: 2px solid rgba(255,255,255,.6);
  border-radius: 20px;
  z-index: 2;
}
.hero__scroll-cue span {
  position: absolute;
  top: 6px; left: 50%;
  width: 4px; height: 8px;
  background: var(--lime);
  border-radius: 3px;
  transform: translateX(-50%);
  animation: scrollCue 1.8s infinite;
}
@keyframes scrollCue {
  0% { top: 6px; opacity: 1; }
  70% { top: 22px; opacity: 0; }
  100% { top: 6px; opacity: 0; }
}

/* ---------- marquee ---------- */
.marquee {
  overflow: hidden;
  white-space: nowrap;
  background: var(--ink);
  color: var(--paper);
  padding: 1.1rem 0;
  border-top: 1px solid rgba(255,255,255,.1);
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.marquee__track {
  display: inline-flex;
  align-items: center;
  gap: 1.6rem;
  animation: marquee 26s linear infinite;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.15rem;
  letter-spacing: .04em;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__track .dash { color: var(--lime); font-size: 1rem; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ---------- about ---------- */
.about { padding: 8rem clamp(1.2rem, 4vw, 3rem); }
.about__inner { max-width: 1100px; margin: 0 auto; }
.about__lead {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(1.8rem, 4.2vw, 3.2rem);
  line-height: 1.15;
  max-width: 900px;
}
.about__grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 3rem;
  margin-top: 3.5rem;
  align-items: start;
}
.about__body { font-size: 1.08rem; line-height: 1.75; color: #34333c; }
.about__stats { display: flex; flex-direction: column; gap: 1.6rem; }
.stat { border-top: 2px solid var(--ink); padding-top: .8rem; }
.stat__num {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  display: block;
  color: var(--blue);
}
.stat__label { font-size: .92rem; color: var(--gray); font-weight: 500; }

/* ---------- work ---------- */
.work { background: var(--ink); color: var(--paper); padding: 8rem clamp(1.2rem, 4vw, 3rem); }
.work__header { max-width: 1100px; margin: 0 auto 4.5rem; }
.work__header .tag { opacity: .5; }
.work__header h2 {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(2.2rem, 5.5vw, 4.2rem);
  line-height: 1.05;
}

.project {
  max-width: 1180px;
  margin: 0 auto 6rem;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 3.5rem;
  align-items: center;
}
.project:last-child { margin-bottom: 0; }
.project--reverse { direction: rtl; }
.project--reverse > * { direction: ltr; }

.project__index {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--lime);
  letter-spacing: .1em;
}
.project__info h3 {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  margin: .5rem 0 1rem;
  line-height: 1.1;
}
.project__info p { color: #c9c8d1; line-height: 1.7; font-size: 1.02rem; }
.project__tags { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1.4rem; }
.project__tags li {
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .03em;
  border: 1px solid rgba(245,241,232,.25);
  padding: .4rem .85rem;
  border-radius: 100px;
  color: var(--paper);
}
.project__link {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  margin-top: 1.6rem;
  font-weight: 700;
  color: var(--lime);
  border-bottom: 2px solid var(--lime);
  padding-bottom: 2px;
}
.project__link .arrow { transition: transform .3s var(--ease); }
.project__link:hover .arrow { transform: translate(3px,-3px); }

/* browser mock */
.browser-mock {
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 30px 60px -20px rgba(0,0,0,.5);
  transition: transform .5s var(--ease);
  transform: rotate(-1.2deg);
}
.project--reverse .browser-mock { transform: rotate(1.2deg); }
.project:hover .browser-mock { transform: rotate(0deg) scale(1.02); }
.browser-mock__bar {
  display: flex;
  align-items: center;
  gap: .4rem;
  padding: .8rem 1rem;
  background: rgba(255,255,255,.08);
}
.browser-mock .dot { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,.35); }
.browser-mock .dot--r { background: #ff5f57; }
.browser-mock .dot--y { background: #febc2e; }
.browser-mock .dot--g { background: #28c840; }
.browser-mock__url {
  margin-left: .8rem;
  font-size: .78rem;
  color: rgba(255,255,255,.7);
  background: rgba(0,0,0,.18);
  padding: .25rem .8rem;
  border-radius: 100px;
}
.browser-mock__body { padding: 1.6rem; min-height: 260px; }
.browser-mock__body--shot { padding: 0; min-height: 0; line-height: 0; }
.browser-mock__shot { width: 100%; height: auto; aspect-ratio: 8 / 5; object-fit: cover; object-position: top; display: block; }

/* ---------- skills ---------- */
.skills { background: var(--coral); color: var(--ink); padding: 8rem clamp(1.2rem, 4vw, 3rem); text-align: center; }
.skills .tag { opacity: .65; }
.skills h2 {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(2rem, 5vw, 3.6rem);
  margin-bottom: 3rem;
}
.skills__grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  max-width: 1000px;
  margin: 0 auto;
}
.skills__grid span {
  font-weight: 700;
  font-size: 1rem;
  padding: .8rem 1.5rem;
  background: var(--ink);
  color: var(--paper);
  border-radius: 100px;
  transition: transform .3s var(--ease), background .3s, color .3s;
}
.skills__grid span:hover { transform: translateY(-5px) rotate(-2deg); background: var(--paper); color: var(--ink); }

/* ---------- wordmark ---------- */
.wordmark { background: var(--paper); overflow: hidden; padding: 2rem 0; border-top: 2px solid var(--ink); border-bottom: 2px solid var(--ink); }
.wordmark__track {
  display: inline-flex;
  gap: 1.2rem;
  animation: marquee 22s linear infinite;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(3.5rem, 12vw, 9rem);
  text-transform: uppercase;
  color: transparent;
  -webkit-text-stroke: 2px var(--ink);
  white-space: nowrap;
}

/* ---------- cta ---------- */
.cta { background: var(--lime); color: var(--ink); padding: 9rem clamp(1.2rem, 4vw, 3rem); text-align: center; }
.cta .tag { opacity: .6; }
.cta__headline {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(2.6rem, 8vw, 6rem);
  line-height: .98;
}
.cta__sub { max-width: 520px; margin: 1.6rem auto 0; font-size: 1.1rem; color: #2b3300; }
.cta__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; margin-top: 2.6rem; }
.cta__talk { margin-top: 2.2rem; }
.cta .btn--dark:hover { background: var(--white); color: var(--ink); }

/* ---------- footer ---------- */
.footer { background: var(--ink); color: var(--paper); padding: 5rem clamp(1.2rem, 4vw, 3rem) 2rem; }
.footer__top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 3rem;
  max-width: 1180px;
  margin: 0 auto 3.5rem;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid rgba(245,241,232,.14);
}
.footer__logo { font-family: var(--font-display); font-size: 2.4rem; }
.footer__cols { display: flex; gap: 4.5rem; flex-wrap: wrap; }
.footer__col { display: flex; flex-direction: column; gap: .7rem; }
.footer__col h4 { font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--gray); margin-bottom: .3rem; }
.footer__col a { font-weight: 500; color: var(--paper); opacity: .85; transition: opacity .25s, color .25s; }
.footer__col a:hover { opacity: 1; color: var(--lime); }

.footer__socials { display: flex; align-items: center; gap: 1rem; }
.footer__socials a { display: inline-flex; opacity: .85; transition: opacity .25s, transform .25s; }
.footer__socials a:hover { opacity: 1; transform: translateY(-2px); }
.footer__icon { width: 24px; height: 24px; flex-shrink: 0; }
.footer__bottom {
  max-width: 1180px;
  margin: 0 auto;
  font-size: .85rem;
  color: var(--gray);
}

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .about__grid { grid-template-columns: 1fr; }
  .project, .project--reverse { grid-template-columns: 1fr; direction: ltr; }
  .browser-mock { transform: none !important; }
}

@media (max-width: 760px) {
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: flex; }
  .nav__links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0;
    background: var(--ink);
    color: var(--paper);
    justify-content: center;
    align-items: center;
    gap: 2.2rem;
    font-size: 1.6rem;
    z-index: 550;
  }
  .hero__headline span:nth-child(2),
  .hero__headline span:nth-child(3) { margin-left: 0; }
}

/* ---------- lead capture popup ---------- */
.lead-popup-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(11,11,15,.55);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .4s var(--ease);
  z-index: 590;
}
.lead-popup-backdrop.is-visible { opacity: 1; pointer-events: auto; }

.lead-popup {
  position: fixed;
  top: 50%;
  left: 50%;
  width: min(400px, calc(100vw - 2.4rem));
  background: var(--paper);
  border: 2px solid var(--ink);
  border-radius: 20px;
  box-shadow: 0 20px 50px rgba(11,11,15,.35);
  padding: 1.8rem 1.8rem 1.6rem;
  transform: translate(-50%, -50%) scale(.92);
  opacity: 0;
  pointer-events: none;
  transition: transform .4s var(--ease), opacity .4s var(--ease);
  z-index: 600;
}
.lead-popup.is-visible { transform: translate(-50%, -50%) scale(1); opacity: 1; pointer-events: auto; }

.lead-popup__close {
  position: absolute;
  top: .6rem;
  right: .8rem;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  color: var(--ink);
  opacity: .5;
  transition: opacity .2s;
}
.lead-popup__close:hover { opacity: 1; }

.lead-popup__title { font-family: var(--font-display); font-size: 1.7rem; margin: .2rem 0 .4rem; }
.lead-popup__sub { font-size: .9rem; opacity: .75; margin-bottom: 1.1rem; }

.lead-popup__form { display: flex; flex-direction: column; gap: .65rem; }
.lead-popup__form input,
.lead-popup__form textarea {
  font-family: var(--font-body);
  font-size: .92rem;
  padding: .75rem .9rem;
  border: 2px solid rgba(11,11,15,.2);
  border-radius: 12px;
  background: var(--white);
  color: var(--ink);
  resize: none;
  transition: border-color .2s;
}
.lead-popup__form input:focus,
.lead-popup__form textarea:focus { outline: none; border-color: var(--ink); }
.lead-popup__form .btn { justify-content: center; margin-top: .2rem; }

.lead-popup__hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; opacity: 0; }

.lead-popup__status { font-size: .82rem; color: var(--coral); min-height: 1.1em; margin: 0; }
.lead-popup__thanks p { font-size: .95rem; font-weight: 600; margin: 0; }

@media (max-width: 560px) {
  .lead-popup { width: calc(100vw - 2.4rem); }
}

/* ---------- chat widget ---------- */
.chat-fab {
  position: fixed;
  right: 1.6rem;
  bottom: 1.6rem;
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: var(--paper);
  border: 2.5px solid var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 12px 30px rgba(11,11,15,.35);
  z-index: 580;
  transition: transform .25s var(--ease);
}
.chat-fab:hover { animation-play-state: paused; transform: scale(1.1); }
.chat-fab__icon { width: 56px; height: 56px; }
.chat-fab:not(.is-open) { animation: chatBreathe 2.4s ease-in-out infinite; }
.chat-fab__ring {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  opacity: 0;
  box-shadow: 0 0 0 4px var(--coral), 0 0 32px 10px rgba(255,77,61,.95);
  animation: chatBlink 1.2s infinite;
  pointer-events: none;
}
.chat-fab.is-open .chat-fab__ring { animation: none; opacity: 0; }
@keyframes chatBlink {
  0%, 40%  { opacity: 1; }
  50%, 100% { opacity: 0; }
}
@keyframes chatBreathe {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

.chat-panel {
  position: fixed;
  right: 1.6rem;
  bottom: 5.4rem;
  width: min(360px, calc(100vw - 2.4rem));
  height: min(500px, calc(100vh - 8rem));
  background: var(--paper);
  border: 2px solid var(--ink);
  border-radius: 20px;
  box-shadow: 0 20px 50px rgba(11,11,15,.35);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateY(16px) scale(.96);
  opacity: 0;
  pointer-events: none;
  transition: transform .3s var(--ease), opacity .3s var(--ease);
  z-index: 590;
}
.chat-panel.is-visible { transform: translateY(0) scale(1); opacity: 1; pointer-events: auto; }

.chat-panel__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: .8rem;
  padding: 1.1rem 1.2rem .9rem;
  background: var(--ink);
  color: var(--paper);
  flex: none;
}
.chat-panel__title { font-family: var(--font-display); font-size: 1.15rem; letter-spacing: .01em; }
.chat-panel__sub { font-size: .74rem; opacity: .65; margin-top: .15rem; }
.chat-panel__close {
  background: none;
  border: none;
  color: var(--paper);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  opacity: .6;
  transition: opacity .2s;
  flex: none;
}
.chat-panel__close:hover { opacity: 1; }

.chat-panel__messages {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: .6rem;
}
.chat-msg {
  max-width: 85%;
  padding: .6rem .85rem;
  border-radius: 14px;
  font-size: .88rem;
  line-height: 1.42;
}
.chat-msg--bot {
  align-self: flex-start;
  background: var(--white);
  border: 1.5px solid rgba(11,11,15,.14);
  border-bottom-left-radius: 4px;
}
.chat-msg--user {
  align-self: flex-end;
  background: var(--blue);
  color: var(--white);
  border-bottom-right-radius: 4px;
}
.chat-msg--error {
  align-self: flex-start;
  background: rgba(255,77,61,.12);
  color: var(--coral);
  border: 1.5px solid rgba(255,77,61,.3);
  border-bottom-left-radius: 4px;
}
.chat-msg--typing { display: flex; gap: .3rem; align-items: center; padding: .75rem .9rem; }
.chat-msg--typing span {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gray);
  animation: chatTyping 1.1s infinite ease-in-out;
}
.chat-msg--typing span:nth-child(2) { animation-delay: .15s; }
.chat-msg--typing span:nth-child(3) { animation-delay: .3s; }
@keyframes chatTyping {
  0%, 60%, 100% { transform: translateY(0); opacity: .4; }
  30% { transform: translateY(-3px); opacity: 1; }
}

.chat-panel__form {
  display: flex;
  gap: .5rem;
  padding: .8rem;
  border-top: 1.5px solid rgba(11,11,15,.1);
  background: var(--paper);
  flex: none;
}
.chat-panel__form input {
  flex: 1;
  font-family: var(--font-body);
  font-size: .88rem;
  padding: .65rem .85rem;
  border: 2px solid rgba(11,11,15,.2);
  border-radius: 100px;
  background: var(--white);
  color: var(--ink);
  min-width: 0;
  transition: border-color .2s;
}
.chat-panel__form input:focus { outline: none; border-color: var(--ink); }
.chat-panel__send {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--lime);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex: none;
  transition: transform .2s;
}
.chat-panel__send:hover { transform: scale(1.06); }
.chat-panel__send:disabled { opacity: .5; cursor: not-allowed; transform: none; }
.chat-panel__send svg { width: 18px; height: 18px; }

@media (max-width: 480px) {
  .chat-fab { right: 1.1rem; bottom: 1.1rem; }
  .chat-panel { right: .6rem; left: .6rem; width: auto; bottom: 4.9rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
}