:root {
  --bg: #0d0d0d;
  --bg-soft: #141414;
  --card: #171717;
  --text: #e8e8e8;
  --muted: #a7a7a7;
  --accent: #00d4ff;
  --accent-soft: rgba(0, 212, 255, 0.12);
  --border: #2a2a2a;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  --radius: 16px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top right, #121f24 0%, var(--bg) 36%);
  color: var(--text);
  line-height: 1.55;
}

a {
  color: inherit;
}

.container {
  width: min(1100px, 92%);
  margin-inline: auto;
}

.section {
  padding: 4.8rem 0;
}

h1,
h2,
h3,
h4,
p {
  margin: 0;
}

h1 {
  font-size: clamp(2rem, 6vw, 3.4rem);
  margin-top: 0.4rem;
}

h2 {
  margin-top: 0.45rem;
  font-size: clamp(1.1rem, 3.8vw, 1.55rem);
  color: var(--muted);
  font-weight: 600;
}

h3 {
  font-size: clamp(1.5rem, 5vw, 2rem);
  margin-bottom: 1rem;
}

h4 {
  font-size: 1.15rem;
  margin-bottom: 0.65rem;
}

.section__text {
  max-width: 760px;
  color: #c3c3c3;
  margin-bottom: 1.25rem;
}

.loader {
  position: fixed;
  inset: 0;
  background: #090909;
  display: grid;
  place-items: center;
  z-index: 1000;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

.loader.is-hidden {
  opacity: 0;
  visibility: hidden;
}

.loader__inner {
  text-align: center;
  color: var(--muted);
}

.loader__dot {
  width: 14px;
  height: 14px;
  display: inline-block;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 25px var(--accent);
  animation: pulse 1s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(0.85);
    opacity: 0.6;
  }
  50% {
    transform: scale(1.2);
    opacity: 1;
  }
}

.header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: rgba(8, 8, 8, 0.8);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(10px);
}

.nav {
  min-height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.nav__brand {
  font-weight: 700;
  text-decoration: none;
}

.nav__toggle {
  border: 1px solid var(--border);
  background: var(--bg-soft);
  border-radius: 10px;
  display: grid;
  gap: 4px;
  padding: 8px;
}

.nav__toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
}

.nav__links {
  list-style: none;
  margin: 0;
  padding: 0;
  position: absolute;
  right: 4%;
  top: 72px;
  min-width: 220px;
  background: #101010;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  display: none;
}

.nav__links.is-open {
  display: block;
}

.nav__link {
  display: block;
  text-decoration: none;
  color: #c8c8c8;
  padding: 0.8rem 1rem;
  transition: background 0.25s ease, color 0.25s ease;
}

.nav__link:hover,
.nav__link.active {
  color: var(--accent);
  background: var(--accent-soft);
}

.hero {
  padding-top: 6.5rem;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 0.85rem;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero__eyebrow {
  color: var(--accent);
  font-weight: 600;
}

.hero__subtitle {
  margin-top: 1rem;
  max-width: 650px;
  color: #c8c8c8;
}

.hero__benefits {
  margin: 1.15rem 0 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.62rem;
  color: #d6dde0;
}

.hero__benefits li::marker {
  color: var(--accent);
}

.hero__actions {
  margin-top: 1.45rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.mini-note {
  margin-top: 0.9rem;
  color: #aeb9be;
  font-size: 0.95rem;
}

.hero__layout {
  display: grid;
  gap: 1.35rem;
}

.hero__copy {
  display: grid;
  gap: 0.35rem;
}

.hero__proof-grid {
  display: grid;
  gap: 0.8rem;
  margin-top: 1.4rem;
}

.hero-proof {
  padding: 1rem;
}

.hero-proof h3 {
  margin-bottom: 0.4rem;
  font-size: 1rem;
}

.hero-proof p {
  color: #c7d0d3;
}

.hero-panel {
  padding: 1.25rem;
  display: grid;
  gap: 0.9rem;
}

.hero-panel h3 {
  margin-bottom: 0;
  font-size: clamp(1.25rem, 4vw, 1.7rem);
}

.hero-panel__list,
.contact-list {
  margin: 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.72rem;
  color: #d0d8dc;
}

.hero-panel__list li::marker,
.contact-list li::marker {
  color: var(--accent);
}

.hero-panel__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.btn {
  border-radius: 12px;
  border: 1px solid transparent;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  padding: 0.72rem 1.1rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn:disabled {
  cursor: not-allowed;
  opacity: 0.6;
}

.btn--primary {
  background: var(--accent);
  color: #03141a;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.25);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(0, 212, 255, 0.35);
}

.btn--ghost {
  border-color: var(--border);
  color: var(--text);
  background: transparent;
}

.btn--ghost:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
  color: var(--accent);
}

.badges,
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.badge,
.tag,
.step-pill {
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #141414;
  color: #cfd5d8;
  padding: 0.3rem 0.72rem;
  font-size: 0.86rem;
}

.grid {
  display: grid;
  gap: 1rem;
}

.benefits-grid,
.service-grid,
.process-grid,
.audience-grid {
  align-items: stretch;
}

.audience-grid {
  display: grid;
  gap: 1rem;
}

.card {
  background: linear-gradient(180deg, #171717 0%, #121212 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 212, 255, 0.55);
}

.card p {
  color: #c2c2c2;
}

.benefit-card,
.service-card,
.process-step,
.audience-card,
.contact-card {
  height: 100%;
}

.service-card h4,
.benefit-card h4,
.process-step h4,
.audience-card h4,
.contact-card h4 {
  margin-bottom: 0.55rem;
}

.benefit-card__label,
.process-step__index {
  color: var(--accent);
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.65rem;
}

.project-card {
  position: relative;
}

.project-card__media {
  height: 170px;
  border-radius: 12px;
  margin-bottom: 0.85rem;
  border: 1px solid #2f2f2f;
  background: linear-gradient(135deg, #1f2a2f, #14313b, #202020);
}

.project-card__media-img {
  width: 100%;
  object-fit: cover;
  object-position: center bottom;
  display: block;
}

.project-card--soon .card {
  opacity: 0.9;
}

.soon-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 1;
  background: #282828;
  color: #f6f6f6;
  border: 1px solid #434343;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
}

body.modal-open {
  overflow: hidden;
}

.portfolio-section__text {
  margin-bottom: 1.4rem;
}

.portfolio-grid {
  display: grid;
  gap: 1rem;
  align-items: stretch;
}

.portfolio-card {
  --portfolio-accent: var(--accent);
  --portfolio-accent-soft: rgba(0, 212, 255, 0.12);
  --portfolio-accent-shadow: rgba(0, 212, 255, 0.28);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
  min-height: 100%;
  padding: 1.3rem;
}

.portfolio-card::before {
  content: "";
  position: absolute;
  top: -42px;
  right: -24px;
  width: 180px;
  height: 180px;
  border-radius: 999px;
  background: radial-gradient(circle, var(--portfolio-accent-shadow) 0%, transparent 72%);
  pointer-events: none;
  opacity: 0.8;
}

.portfolio-card:hover {
  border-color: color-mix(in srgb, var(--portfolio-accent) 60%, #ffffff 10%);
}

.portfolio-card[data-project-theme="smart-camera"] {
  --portfolio-accent: #00d4ff;
  --portfolio-accent-soft: rgba(0, 212, 255, 0.13);
  --portfolio-accent-shadow: rgba(0, 212, 255, 0.22);
}

.portfolio-card[data-project-theme="devops-bot"] {
  --portfolio-accent: #87ff83;
  --portfolio-accent-soft: rgba(135, 255, 131, 0.13);
  --portfolio-accent-shadow: rgba(135, 255, 131, 0.2);
}

.portfolio-card__signal {
  display: flex;
  gap: 0.42rem;
}

.portfolio-card__signal span {
  display: block;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--portfolio-accent) 0%, rgba(255, 255, 255, 0.22) 100%);
  box-shadow: 0 0 18px var(--portfolio-accent-shadow);
}

.portfolio-card__signal span:nth-child(1) {
  width: 66px;
}

.portfolio-card__signal span:nth-child(2) {
  width: 28px;
}

.portfolio-card__signal span:nth-child(3) {
  width: 42px;
}

.portfolio-card__eyebrow {
  color: var(--portfolio-accent, var(--accent));
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.portfolio-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.portfolio-card__status {
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
  color: #eef2f4;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.28rem 0.6rem;
}

.portfolio-card h4 {
  font-size: clamp(1.25rem, 2vw, 1.55rem);
  max-width: 22ch;
}

.portfolio-card p {
  color: #cad1d4;
  max-width: 34rem;
}

.portfolio-card .tags {
  margin-top: auto;
}

.portfolio-card .tag {
  border-color: color-mix(in srgb, var(--portfolio-accent) 40%, #2c2c2c 60%);
  background: var(--portfolio-accent-soft);
  color: #ecf5f7;
}

.portfolio-card__cta {
  align-self: flex-start;
  margin-top: 0.2rem;
  padding-inline: 1.05rem;
  background: var(--portfolio-accent);
  color: #051319;
  box-shadow: 0 14px 32px var(--portfolio-accent-shadow);
}

.portfolio-card__cta:hover {
  box-shadow: 0 18px 36px var(--portfolio-accent-shadow);
}

.portfolio-live-demo,
.portfolio-booking {
  margin-top: 1rem;
  padding: 1.25rem 1.3rem;
  background:
    radial-gradient(circle at top right, rgba(0, 212, 255, 0.12) 0%, transparent 35%),
    linear-gradient(180deg, #171717 0%, #121212 100%);
}

.portfolio-live-demo h4,
.portfolio-booking h4 {
  margin-top: 0.35rem;
}

.portfolio-live-demo p,
.portfolio-booking p {
  max-width: 40rem;
}

.cta-panel {
  padding: clamp(1.35rem, 3vw, 2rem);
  background:
    radial-gradient(circle at top right, rgba(0, 212, 255, 0.16) 0%, transparent 34%),
    radial-gradient(circle at bottom left, rgba(255, 143, 107, 0.12) 0%, transparent 24%),
    linear-gradient(180deg, #191919 0%, #111111 100%);
}

.cta-panel h3 {
  margin-top: 0.2rem;
  margin-bottom: 0.7rem;
}

.cta-panel p {
  max-width: 760px;
}

.cta-panel__actions,
.contact-actions {
  margin-top: 1.2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.portfolio-modal {
  --modal-accent: var(--accent);
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: grid;
  place-items: center;
  padding: 1.25rem;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.26s ease, visibility 0.26s ease;
}

.portfolio-modal.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.portfolio-modal__dialog {
  position: relative;
  width: min(1040px, 100%);
  max-height: min(88vh, 900px);
  overflow: auto;
  border-radius: 28px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(circle at top right, color-mix(in srgb, var(--modal-accent) 16%, transparent) 0%, transparent 28%),
    linear-gradient(180deg, #191919 0%, #111111 100%);
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.52);
  transform: translateY(18px) scale(0.965);
  opacity: 0;
  transition: transform 0.28s ease, opacity 0.28s ease;
}

.portfolio-modal.is-open .portfolio-modal__dialog {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.portfolio-modal__layout {
  display: grid;
  gap: 1.35rem;
  padding: 1.25rem;
}

.portfolio-modal__mockup-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
}

.phone-mockup {
  position: relative;
  width: min(100%, 320px);
  aspect-ratio: 9 / 19;
  padding: 14px;
  border-radius: 42px;
  background:
    linear-gradient(180deg, #2c3139 0%, #161a20 55%, #11151b 100%);
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 26px 60px rgba(0, 0, 0, 0.45);
}

.phone-mockup::before,
.phone-mockup::after {
  content: "";
  position: absolute;
  left: -3px;
  width: 3px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.2);
}

.phone-mockup::before {
  top: 110px;
  height: 46px;
}

.phone-mockup::after {
  top: 168px;
  height: 76px;
}

.phone-mockup__notch {
  position: absolute;
  top: 12px;
  left: 50%;
  width: 34%;
  height: 28px;
  transform: translateX(-50%);
  border-radius: 0 0 18px 18px;
  background: #0f1317;
  z-index: 2;
}

.phone-mockup__screen {
  position: relative;
  height: 100%;
  overflow: hidden;
  border-radius: 30px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(circle at top, rgba(0, 212, 255, 0.08) 0%, transparent 20%),
    #0c131a;
}

.phone-mockup__home-bar {
  position: absolute;
  bottom: 18px;
  left: 50%;
  width: 30%;
  height: 5px;
  transform: translateX(-50%);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  opacity: 0.9;
}

.portfolio-modal__video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
  background:
    radial-gradient(circle at top, rgba(0, 212, 255, 0.12) 0%, transparent 26%),
    #101821;
}

.portfolio-modal__video-hint {
  position: absolute;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  padding: 0.42rem 0.75rem;
  border-radius: 999px;
  background: rgba(7, 12, 18, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #ecf3f7;
  font-size: 0.74rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-align: center;
  backdrop-filter: blur(10px);
}

.portfolio-modal__content {
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
  padding-top: 1.1rem;
}

.portfolio-modal__eyebrow {
  color: var(--modal-accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.portfolio-modal__content h4 {
  font-size: clamp(1.6rem, 4vw, 2.35rem);
  max-width: 22ch;
}

.portfolio-modal__summary {
  color: #c8d1d4;
  max-width: 44rem;
}

.portfolio-modal__features {
  margin: 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.85rem;
  color: #dce3e6;
}

.portfolio-modal__features li::marker {
  color: var(--modal-accent);
}

.portfolio-modal__action {
  align-self: flex-start;
}

.portfolio-modal__actions {
  margin-top: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.portfolio-modal__link {
  align-self: flex-start;
}

.portfolio-modal__close {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 2;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(18, 18, 18, 0.92);
  color: #f4f7f8;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.portfolio-modal__close:hover {
  transform: rotate(90deg) scale(1.04);
  border-color: var(--modal-accent);
  color: var(--modal-accent);
}

.booking {
  --booking-accent: var(--accent);
  --booking-accent-soft: var(--accent-soft);
  --booking-accent-shadow: rgba(0, 212, 255, 0.35);
  border: 1px solid var(--border);
  background: #121212;
  border-radius: var(--radius);
  padding: 1rem;
}

.portfolio-booking {
  margin-top: 1rem;
}

.booking-preview-actions {
  margin-top: 0.95rem;
}

.booking__meta {
  display: grid;
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.demo-mode-badge {
  width: fit-content;
  border-radius: 999px;
  border: 1px solid rgba(0, 212, 255, 0.3);
  background: rgba(0, 212, 255, 0.12);
  color: #8fefff;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.35rem 0.7rem;
}

.booking__meta-text {
  max-width: 760px;
  color: #c5cfd3;
}

.booking__steps {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1rem;
}

.booking .step-pill.is-active {
  color: #03212b;
  background: var(--booking-accent);
  border-color: transparent;
}

.booking-step {
  display: none;
}

.booking-step.is-active {
  display: block;
}

.service-options,
.time-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.6rem;
  margin-top: 0.75rem;
}

.option-btn,
.time-btn {
  padding: 0.68rem 0.7rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #191919;
  color: var(--text);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.booking .option-btn:hover,
.booking .time-btn:hover {
  border-color: var(--booking-accent);
}

.booking .option-btn.is-selected,
.booking .time-btn.is-selected {
  border-color: var(--booking-accent);
  background: var(--booking-accent-soft);
}

.time-btn.is-taken {
  cursor: not-allowed;
  color: #7f7f7f;
  background: #101010;
  border-style: dashed;
}

.booking[data-business="barbershop"] {
  --booking-accent: #00d4ff;
  --booking-accent-soft: rgba(0, 212, 255, 0.14);
  --booking-accent-shadow: rgba(0, 212, 255, 0.35);
}

.booking[data-business="beautySalon"] {
  --booking-accent: #ff5ec7;
  --booking-accent-soft: rgba(255, 94, 199, 0.14);
  --booking-accent-shadow: rgba(255, 94, 199, 0.35);
}

.booking[data-business="gymTrainer"] {
  --booking-accent: #6eff8a;
  --booking-accent-soft: rgba(110, 255, 138, 0.14);
  --booking-accent-shadow: rgba(110, 255, 138, 0.35);
}

.booking[data-business="photographer"] {
  --booking-accent: #ffb347;
  --booking-accent-soft: rgba(255, 179, 71, 0.14);
  --booking-accent-shadow: rgba(255, 179, 71, 0.35);
}

.booking .btn--primary {
  background: var(--booking-accent);
  color: #03141a;
}

.booking .btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px var(--booking-accent-shadow);
}

.booking .btn--ghost:hover {
  border-color: var(--booking-accent);
  color: var(--booking-accent);
}

.input-wrap {
  margin-bottom: 0.8rem;
  display: grid;
  gap: 0.32rem;
}

.input-wrap input {
  background: #161616;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.72rem;
}

.input-wrap input:focus {
  outline: 2px solid transparent;
  border-color: var(--accent);
}

.booking__controls {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.form-error {
  min-height: 1.25rem;
  color: #ff6b6b;
  margin-top: 0.45rem;
  font-size: 0.9rem;
}

.form-status {
  min-height: 1.25rem;
  margin-top: 0.5rem;
  color: #c6c6c6;
}

.form-status[data-state="pending"] {
  color: #dbe6ea;
}

.form-status[data-state="success"] {
  color: #8af0ba;
}

.form-status[data-state="error"] {
  color: #ff8c8c;
}

.confirm-box {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.85rem;
  background: #101010;
}

.confirm-box p + p {
  margin-top: 0.35rem;
}

.demo-note {
  margin-top: 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 0.85rem 0.95rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03) 0%, rgba(9, 9, 9, 0.28) 100%);
  color: #d2d7da;
}

.demo-result {
  margin-top: 0.95rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 1rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03) 0%, rgba(7, 7, 7, 0.3) 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.demo-result__eyebrow {
  color: var(--booking-accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.demo-result__title {
  margin-top: 0.35rem;
  font-size: 1.05rem;
  font-weight: 700;
}

.demo-result__text {
  margin-top: 0.35rem;
  color: #c7cdcf;
}

.demo-message {
  margin: 0.95rem 0 0;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 0.95rem;
  background: #0d0d0d;
  color: #ebf5f7;
  font: 0.94rem/1.55 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  white-space: pre-wrap;
}

.demo-actions {
  margin-top: 0.95rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.contact-grid {
  display: grid;
  gap: 0.72rem;
}

.contact-layout {
  display: grid;
  gap: 1rem;
}

.contact-grid a:not(.btn) {
  color: var(--accent);
}

.contact-grid .btn {
  width: fit-content;
  min-height: 44px;
  line-height: 1.2;
  position: relative;
  z-index: 0;
}

.contact-telegram-btn {
  color: #03141a !important;
  font-size: 1rem;
  font-weight: 700;
  padding: 0.85rem 1.2rem;
}

.contact-telegram-btn::before {
  content: "\2708";
  margin-right: 0.5rem;
  font-size: 0.95rem;
}

.contact-card h4 {
  margin-bottom: 0.8rem;
}

.social-links {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.social-link {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #151515;
  color: #c9d3d7;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.social-link:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.social-link svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.footer {
  border-top: 1px solid var(--border);
  color: #b1b1b1;
  padding: 1.1rem 0 2rem;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

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

@media (min-width: 760px) {
  .nav__toggle {
    display: none;
  }

  .nav__links {
    position: static;
    display: flex;
    border: 0;
    background: transparent;
    min-width: 0;
  }

  .nav__link {
    border-radius: 8px;
    padding: 0.45rem 0.7rem;
  }

  .grid--three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .grid--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .time-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .hero__layout {
    grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
    align-items: start;
  }

  .hero__proof-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .portfolio-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .audience-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
  }

  .contact-layout {
    grid-template-columns: minmax(0, 1fr) minmax(280px, 360px);
    align-items: start;
  }

  .portfolio-modal__layout {
    grid-template-columns: minmax(260px, 340px) minmax(0, 1fr);
    align-items: center;
    gap: 2rem;
    padding: 1.5rem;
  }

  .portfolio-modal__content {
    min-height: 100%;
    padding: 1.25rem 0.5rem 1.25rem 0;
  }
}

@media (min-width: 1100px) {
  .portfolio-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* Booking demo header layout on mobile */
.booking-demo-nav {
  flex-wrap: wrap;
}

@media (max-width: 520px) {
  .booking-demo-nav {
    flex-direction: column;
    align-items: stretch;
  }

  .booking-demo-nav .btn {
    width: 100%;
  }

  .portfolio-modal {
    padding: 0.75rem;
  }

  .portfolio-modal__layout {
    padding: 1rem;
  }

  .portfolio-modal__close {
    top: 12px;
    right: 12px;
  }

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

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

  .portfolio-modal__actions .btn {
    width: 100%;
  }

  .cta-panel__actions .btn {
    width: 100%;
  }
}

/* Homepage refactor: compact 5-section layout */
.section-head {
  margin-bottom: 1.1rem;
}

.section__text--short {
  max-width: 38rem;
  margin-bottom: 0;
}

.hero__layout--visual {
  align-items: center;
}

.hero__copy {
  gap: 0;
}

.hero__copy h1 {
  max-width: 11ch;
}

.hero__copy .hero__subtitle {
  max-width: 34rem;
}

.hero__copy .hero__actions {
  margin-top: 1.2rem;
}

.hero__trust {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  border-radius: 999px;
  border: 1px solid rgba(0, 212, 255, 0.18);
  background: rgba(0, 212, 255, 0.07);
  color: #d8f8ff;
  padding: 0.48rem 0.78rem;
  font-size: 0.9rem;
  line-height: 1;
}

.hero-visual {
  position: relative;
  min-height: 360px;
  border-radius: 30px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(circle at 50% 46%, rgba(0, 212, 255, 0.2) 0%, rgba(0, 212, 255, 0.02) 28%, transparent 58%),
    linear-gradient(180deg, rgba(23, 23, 23, 0.95) 0%, rgba(12, 14, 18, 0.98) 100%);
  overflow: hidden;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.03),
    0 24px 70px rgba(0, 0, 0, 0.42);
}

.hero-visual__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: radial-gradient(circle at center, #000 40%, transparent 82%);
}

.hero-visual__orb,
.hero-visual__line {
  position: absolute;
}

.hero-visual__orb {
  border-radius: 999px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.9) 0%, var(--accent) 28%, rgba(0, 212, 255, 0.15) 66%, transparent 100%);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.06),
    0 0 26px rgba(0, 212, 255, 0.45);
}

.hero-visual__orb--main {
  width: 108px;
  height: 108px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.hero-visual__orb--one {
  width: 18px;
  height: 18px;
  top: 24%;
  left: 24%;
}

.hero-visual__orb--two {
  width: 16px;
  height: 16px;
  top: 30%;
  right: 22%;
}

.hero-visual__orb--three {
  width: 14px;
  height: 14px;
  bottom: 24%;
  left: 29%;
}

.hero-visual__line {
  height: 1px;
  background: linear-gradient(90deg, rgba(0, 212, 255, 0.16) 0%, rgba(0, 212, 255, 0.85) 48%, rgba(0, 212, 255, 0.12) 100%);
  transform-origin: left center;
  box-shadow: 0 0 16px rgba(0, 212, 255, 0.28);
}

.hero-visual__line--one {
  width: 148px;
  top: 31%;
  left: 28%;
  transform: rotate(24deg);
}

.hero-visual__line--two {
  width: 126px;
  top: 34%;
  right: 25%;
  transform: rotate(150deg);
}

.hero-visual__line--three {
  width: 142px;
  bottom: 29%;
  left: 33%;
  transform: rotate(-28deg);
}

.problems-grid,
.cases-grid {
  align-items: stretch;
}

.problem-card,
.case-card,
.process-item {
  height: 100%;
}

.problem-card {
  padding: 1.2rem;
}

.problem-card h4 {
  margin-bottom: 0.35rem;
}

.problem-card p {
  line-height: 1.7;
}

.case-card {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  padding: 1.25rem;
}

.case-card__icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  border: 1px solid rgba(0, 212, 255, 0.18);
  background: rgba(0, 212, 255, 0.08);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.case-card__icon svg {
  width: 22px;
  height: 22px;
  stroke-width: 2px;
}

.case-card h4 {
  margin-bottom: 0;
}

.case-card__body {
  display: grid;
  gap: 0.3rem;
  line-height: 1.7;
}

.case-card__line {
  margin: 0;
}

.case-card__line span {
  color: var(--accent);
  font-weight: 700;
}

.case-card .tags {
  margin-top: auto;
}

.case-card .tag {
  border-color: rgba(0, 212, 255, 0.18);
  background: rgba(0, 212, 255, 0.08);
}

.case-card__demo {
  align-self: flex-start;
  margin-top: 0.2rem;
}

.process-timeline {
  position: relative;
  display: grid;
  gap: 0.9rem;
}

.process-item {
  position: relative;
  padding: 1.2rem 1.2rem 1.2rem 1.45rem;
  border-left: 1px solid rgba(0, 212, 255, 0.26);
}

.process-item::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 1.45rem;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 18px rgba(0, 212, 255, 0.45);
}

.process-item__number {
  display: inline-block;
  margin-bottom: 0.55rem;
  color: var(--accent);
  font-size: 1.1rem;
  font-weight: 800;
}

.process-item h4 {
  margin-bottom: 0.45rem;
}

.process-item p {
  line-height: 1.7;
}

.contact-panel {
  padding: clamp(1.35rem, 3vw, 2rem);
  background:
    radial-gradient(circle at top right, rgba(0, 212, 255, 0.16) 0%, transparent 34%),
    linear-gradient(180deg, #181818 0%, #101010 100%);
}

.footer__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

@media (min-width: 760px) {
  .hero__layout--visual {
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  }

  .process-timeline {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .process-item {
    padding: 1.2rem;
    border-left: 0;
  }

  .process-item::before {
    left: 1.2rem;
    top: -0.32rem;
  }

  .process-item:not(:last-child)::after {
    content: "";
    position: absolute;
    top: -1px;
    right: -0.55rem;
    width: 1.1rem;
    height: 2px;
    background: linear-gradient(90deg, rgba(0, 212, 255, 0.2) 0%, rgba(0, 212, 255, 0.9) 100%);
    box-shadow: 0 0 12px rgba(0, 212, 255, 0.25);
  }
}

@media (max-width: 759px) {
  .hero {
    padding-top: 5.4rem;
  }

  .hero-visual {
    min-height: 300px;
  }

  .hero__trust {
    gap: 0.6rem;
  }

  .trust-badge {
    font-size: 0.85rem;
  }
}

/* Final polish: hero proof panel, trust block, and case media */
.hero-visual {
  min-height: 430px;
  background: none;
  border: 0;
  box-shadow: none;
  overflow: visible;
}

.hero-proof-panel {
  position: relative;
  min-height: 0;
}

.hero-proof-panel__media {
  height: 100%;
}

.hero-float {
  display: none;
  position: absolute;
  width: min(220px, 56%);
  padding: 0.85rem 0.95rem;
  backdrop-filter: blur(16px);
  background: rgba(16, 18, 22, 0.84);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.34);
}

.hero-float__label {
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-float__text {
  margin-top: 0.32rem;
  font-size: 0.92rem;
  line-height: 1.55;
  color: #d7e5ea;
}

.hero-float--1 {
  top: 18px;
  right: -10px;
}

.hero-float--2 {
  left: -10px;
  bottom: 92px;
}

.hero-float--3 {
  right: 24px;
  bottom: 18px;
}

.proof-grid {
  display: grid;
  gap: 0.9rem;
  margin-top: 1.15rem;
}

.proof-card {
  display: grid;
  gap: 0.35rem;
  padding: 1rem;
}

.proof-card__icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid rgba(0, 212, 255, 0.18);
  background: rgba(0, 212, 255, 0.08);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.proof-card__icon svg {
  width: 18px;
  height: 18px;
  stroke-width: 2px;
}

.proof-card__eyebrow {
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.proof-card h4 {
  margin-bottom: 0.1rem;
}

.proof-card p {
  line-height: 1.6;
}

.media-slot {
  position: relative;
}

.media-slot__frame {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  overflow: hidden;
  background: linear-gradient(180deg, #171b20 0%, #0f1216 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.03),
    0 26px 60px rgba(0, 0, 0, 0.42);
}

.media-slot__chrome {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 42px;
  padding: 0.8rem 0.9rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.02);
}

.media-slot__dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
}

.media-slot__badge {
  margin-left: auto;
  border-radius: 999px;
  border: 1px solid rgba(0, 212, 255, 0.18);
  background: rgba(0, 212, 255, 0.08);
  color: #d8f8ff;
  padding: 0.28rem 0.6rem;
  font-size: 0.74rem;
  line-height: 1;
}

.media-slot__viewport {
  position: relative;
  min-height: 230px;
  background:
    radial-gradient(circle at top, rgba(0, 212, 255, 0.08) 0%, transparent 28%),
    #0c1117;
}

.hero-proof-panel__media .media-slot__viewport {
  min-height: 0;
  aspect-ratio: 1097 / 960;
}

.case-card__media .media-slot__viewport {
  min-height: 210px;
}

.media-slot--mobile {
  max-width: 290px;
  margin-inline: auto;
}

.media-slot--mobile .media-slot__frame {
  border-radius: 32px;
  padding: 12px;
  background: linear-gradient(180deg, #2b3138 0%, #14181d 55%, #101317 100%);
}

.media-slot--mobile .media-slot__chrome {
  width: 38%;
  min-height: 22px;
  margin: 0 auto 10px;
  padding: 0;
  justify-content: center;
  border-bottom: 0;
  border-radius: 0 0 16px 16px;
  background: #0c1117;
}

.media-slot--mobile .media-slot__dot {
  display: none;
}

.media-slot--mobile .media-slot__badge {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 3;
}

.media-slot__picture,
.media-slot__image,
.media-slot__video {
  width: 100%;
  height: 100%;
}

.media-slot__picture,
.media-slot__video {
  position: absolute;
  inset: 0;
  display: none;
}

.media-slot__image,
.media-slot__video {
  display: block;
  object-fit: cover;
  object-position: center top;
}

.hero-proof-panel__media .media-slot__image,
.hero-proof-panel__media .media-slot__video {
  object-fit: contain;
  background: #0a0f14;
}

.case-card__media .media-slot__image,
.case-card__media .media-slot__video {
  object-fit: contain;
  background: #0a0f14;
}

.media-slot[data-state="image"] .media-slot__picture,
.media-slot[data-state="video"] .media-slot__video {
  display: block;
}

.media-slot[data-state="image"] .media-slot__placeholder,
.media-slot[data-state="video"] .media-slot__placeholder {
  display: none;
}

.media-slot__placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  gap: 0.9rem;
  padding: 1.2rem;
  text-align: center;
  background:
    radial-gradient(circle at top, rgba(0, 212, 255, 0.11) 0%, transparent 24%),
    linear-gradient(180deg, #12171c 0%, #0d1014 100%);
}

.media-slot__placeholder-text {
  max-width: 20rem;
  color: #d9e5e8;
  font-size: 0.92rem;
  line-height: 1.5;
}

.placeholder-chat,
.placeholder-flow,
.placeholder-steps {
  display: grid;
  gap: 0.65rem;
}

.placeholder-chat {
  width: min(230px, 100%);
}

.placeholder-chat__bubble {
  display: block;
  height: 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.placeholder-chat__bubble--small {
  width: 38%;
}

.placeholder-chat__bubble--wide {
  width: 88%;
}

.placeholder-chat__bubble--reply {
  width: 64%;
  margin-left: auto;
  background: rgba(0, 212, 255, 0.14);
}

.placeholder-flow {
  grid-template-columns: repeat(4, 42px);
  align-items: center;
  justify-content: center;
}

.placeholder-flow--hero {
  grid-template-columns: repeat(3, 62px);
}

.placeholder-flow span {
  position: relative;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  border: 1px solid rgba(0, 212, 255, 0.16);
  background: rgba(0, 212, 255, 0.08);
  box-shadow: 0 0 22px rgba(0, 212, 255, 0.08);
}

.placeholder-flow span::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -22px;
  width: 18px;
  height: 2px;
  background: rgba(0, 212, 255, 0.28);
  transform: translateY(-50%);
}

.placeholder-flow span:last-child::after {
  display: none;
}

.placeholder-steps {
  width: min(280px, 100%);
}

.placeholder-steps__item {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
  color: #e2edf1;
  font-size: 0.88rem;
}

.case-card__media {
  margin: -0.15rem -0.15rem 0;
}

.case-card__media .media-slot--mobile {
  max-width: 100%;
}

.case-card--primary .case-card__media .media-slot__viewport {
  min-height: 228px;
}

.case-card--support .case-card__media .media-slot__viewport {
  min-height: 188px;
}

@media (min-width: 760px) {
  .proof-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 980px) {
  .hero-proof-panel {
    display: grid;
    gap: 0.85rem;
    min-height: 0;
  }

  .hero-proof-panel__media .media-slot__viewport {
    min-height: 320px;
  }

  .hero-float {
    position: static;
    width: auto;
  }
}

@media (max-width: 759px) {
  .hero-visual {
    min-height: 0;
  }

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

  .media-slot__badge {
    font-size: 0.7rem;
  }

  .case-card__media .media-slot__viewport,
  .case-card--primary .case-card__media .media-slot__viewport,
  .case-card--support .case-card__media .media-slot__viewport {
    min-height: 180px;
  }
}