:root {
  /* ---- Color / base palette ---- */
  --color-background-paper: #f3eee1;
  --color-background-card: #fbf8ee;
  --color-surface-elevated: #fffdf4;
  --color-text-primary: #1b2721;
  --color-text-secondary: #4a5750;
  --color-text-muted: #5e6b64;
  --color-text-inverse-secondary: #d1e0d8;
  --color-text-inverse-muted: #a6b8ae;
  --color-primary-dark: #0f3d2e;
  --color-primary-darker: #0b2e22;
  --color-accent-amber: #e9a23b;
  --color-accent-amber-light: #f6c777;
  --color-status-error: #bf4326;
  --color-status-success: #2e7d5b;
  --color-border-subtle: rgba(27, 39, 33, 0.16);
  --color-border-light: rgba(243, 238, 225, 0.22);

  /* ---- Color / overlay & tint tokens ---- */
  --overlay-ink-hairline: rgba(27, 39, 33, 0.055);
  --overlay-ink-watermark: rgba(27, 39, 33, 0.09);
  --overlay-ink-soft: rgba(27, 39, 33, 0.1);
  --overlay-ink-faint: rgba(27, 39, 33, 0.08);
  --overlay-ink-medium: rgba(27, 39, 33, 0.4);
  --overlay-amber-faint: rgba(233, 162, 59, 0.08);
  --overlay-amber-soft: rgba(233, 162, 59, 0.1);
  --overlay-amber-subtle: rgba(233, 162, 59, 0.16);
  --overlay-amber-medium: rgba(233, 162, 59, 0.18);
  --overlay-amber-half: rgba(233, 162, 59, 0.5);
  --overlay-primary-faint: rgba(15, 61, 46, 0.07);
  --overlay-success-faint: rgba(46, 125, 91, 0.07);
  --overlay-success-soft: rgba(46, 125, 91, 0.08);
  --overlay-paper-faint: rgba(243, 238, 225, 0.045);
  --overlay-paper-strong: rgba(243, 238, 225, 0.9);
  --overlay-cream-strong: rgba(255, 253, 244, 0.8);

  /* ---- Typography ---- */
  --font-family-display: 'Lalezar', 'Vazirmatn', serif;
  --font-family-body: 'Vazirmatn', system-ui, sans-serif;

  /* UI type scale */
  --text-2xs: 0.7rem;
  --text-xs: 0.75rem;
  --text-sm: 0.8rem;
  --text-sm-md: 0.85rem;
  --text-md: 0.9rem;
  --text-md-lg: 0.95rem;
  --text-lg: 1rem;
  --text-xl: 1.1rem;
  --text-logo: 1.7rem;

  /* Display type scale */
  --text-display-xs: 2rem;
  --text-display-sm: 1.45rem;
  --text-display-title: clamp(2.1rem, 4.2vw, 3.2rem);
  --text-display-unit: clamp(1.3rem, 2.5vw, 1.8rem);
  --text-display-footer: clamp(2.2rem, 5.2vw, 4.2rem);
  --text-display-hero: clamp(2.5rem, 5.2vw, 4.3rem);
  --text-display-price: clamp(3.8rem, 8vw, 6rem);
  --text-display-2xl: 4.2rem;
  --text-hero-watermark: clamp(180px, 26vw, 380px);

  --weight-regular: 400;
  --weight-medium: 500;
  --weight-bold: 700;
  --weight-black: 800;

  /* ---- Radius scale ---- */
  --radius-2xs: 4px;
  --radius-xs: 6px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 18px;
  --radius-2xl: 22px;
  --radius-pill: 999px;
  --radius-full: 50%;

  /* ---- Shadow scale ---- */
  --shadow-solid-sm: 1px 1px 0 var(--color-text-primary);
  --shadow-solid-md: 3px 3px 0 var(--color-text-primary);
  --shadow-solid-lg: 4px 4px 0 var(--color-text-primary);
  --shadow-solid-xl: 6px 6px 0 var(--color-text-primary);
  --shadow-solid-2xl: 8px 8px 0 var(--color-text-primary);
  --shadow-ink-sm: 3px 3px 0 rgba(27, 39, 33, 0.25);
  --shadow-ink-md: 5px 5px 0 rgba(27, 39, 33, 0.5);
  --shadow-ink-lg: 9px 9px 0 rgba(27, 39, 33, 0.85);
  --shadow-ring-sm: 0 0 0 3px rgba(233, 162, 59, 0.25);
  --shadow-ring-lg: 0 0 0 7px rgba(233, 162, 59, 0.08);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family-body);
  background: var(--color-background-paper);
  color: var(--color-text-primary);
  line-height: 1.9;
  overflow-x: hidden;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9000;
  pointer-events: none;
  opacity: 0.05;
  mix-blend-mode: multiply;
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="140" height="140"><filter id="n"><feTurbulence type="fractalNoise" baseFrequency="0.85" numOctaves="2"/></filter><rect width="140" height="140" filter="url(%23n)" opacity="0.6"/></svg>');
}

::selection {
  background: var(--color-accent-amber);
  color: var(--color-text-primary);
}

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

button {
  font-family: inherit;
}

img,
svg {
  display: block;
}

.container {
  width: min(1200px, 100%);
  margin-inline: auto;
}

.text-direction-ltr {
  direction: ltr;
  unicode-bidi: isolate;
}

/* ---------- Scroll Reveal ---------- */
.scroll-reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
  transition-delay: var(--animation-delay, 0s);
}

.scroll-reveal--visible {
  opacity: 1;
  transform: none;
}

/* ---------- Navigation Bar ---------- */
.navbar {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 5vw;
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
  border-bottom: 1px solid transparent;
}

.navbar--scrolled {
  background: var(--overlay-paper-strong);
  backdrop-filter: blur(10px);
  border-color: var(--color-border-subtle);
}

.navbar__logo {
  font-family: var(--font-family-display);
  font-size: var(--text-logo);
  display: flex;
  align-items: center;
  gap: 9px;
  line-height: 1;
}

.navbar__logo i {
  width: 12px;
  height: 12px;
  background: var(--color-accent-amber);
  border: 2px solid var(--color-text-primary);
  border-radius: var(--radius-2xs);
  transform: rotate(45deg);
  transition: transform 0.4s;
}

.navbar__logo:hover i {
  transform: rotate(225deg);
}

.navbar__menu {
  display: flex;
  align-items: center;
  gap: 28px;
  font-weight: var(--weight-medium);
  font-size: var(--text-md-lg);
}

.navbar__menu a {
  position: relative;
  padding: 4px 0;
  transition: color 0.25s;
}

.navbar__menu a::after {
  content: "";
  position: absolute;
  bottom: 0;
  inset-inline-start: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent-amber);
  transition: width 0.3s;
}

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

.navbar__toggle-button {
  display: none;
  background: none;
  border: 2px solid var(--color-text-primary);
  border-radius: var(--radius-sm);
  width: 42px;
  height: 40px;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.navbar__toggle-button span {
  width: 18px;
  height: 2px;
  background: var(--color-text-primary);
  transition: transform 0.3s, opacity 0.3s;
}

.navbar__toggle-button--open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.navbar__toggle-button--open span:nth-child(2) {
  opacity: 0;
}

.navbar__toggle-button--open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ---------- Buttons ---------- */
.button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-weight: var(--weight-bold);
  font-size: var(--text-lg);
  padding: 13px 26px;
  border-radius: var(--radius-md);
  border: 2px solid var(--color-text-primary);
  background: var(--color-background-card);
  color: var(--color-text-primary);
  box-shadow: var(--shadow-solid-lg);
  transition: transform 0.22s, box-shadow 0.22s, background 0.22s;
}

.button svg {
  transition: transform 0.25s;
}

.button:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-solid-xl);
}

.button:hover svg {
  transform: translateX(-4px);
}

.button--primary {
  background: var(--color-primary-dark);
  color: var(--color-background-paper);
}

.button--accent {
  background: var(--color-accent-amber);
}

.button--outline {
  background: transparent;
  box-shadow: none;
  border-color: var(--color-border-subtle);
}

.button--outline:hover {
  border-color: var(--color-text-primary);
  box-shadow: var(--shadow-solid-lg);
}

.button--compact {
  padding: 9px 20px;
  font-size: var(--text-md);
}

.button:focus-visible,
.scroll-navigation-button:focus-visible,
a:focus-visible,
button:focus-visible,
.navbar__toggle-button:focus-visible,
.mobile-go-to-top:focus-visible {
  outline: 3px solid var(--color-accent-amber);
  outline-offset: 3px;
}

/* ---------- Section Scaffolding ---------- */
.section {
  min-height: 100dvh;
  min-height: 100vh;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 84px 5vw 16px;
}

.section--primary {
  background: var(--color-primary-dark);
  color: var(--color-background-paper);
}

.section--accent {
  background: var(--color-accent-amber);
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: var(--text-sm-md);
  font-weight: var(--weight-bold);
  border: 1.5px solid currentColor;
  border-radius: var(--radius-pill);
  padding: 5px 16px;
  letter-spacing: 0.5px;
}

.section-badge::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--color-accent-amber);
  box-shadow: var(--shadow-ring-sm);
}

.section--primary .section-badge::before,
.hero .section-badge::before {
  animation: pulse-badge 2s infinite;
}

@keyframes pulse-badge {

  0%,
  100% {
    box-shadow: var(--shadow-ring-sm);
  }

  50% {
    box-shadow: var(--shadow-ring-lg);
  }
}

.section-header {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}

.section-header--center {
  text-align: center;
}

.section-header__title {
  font-family: var(--font-family-display);
  font-weight: var(--weight-regular);
  font-size: var(--text-display-title);
  line-height: 1.25;
  margin-top: 10px;
}

.section-header__subtitle {
  max-width: 640px;
  color: var(--color-text-secondary);
  margin-top: 4px;
  font-size: var(--text-lg);
}

.section--primary .section-header__subtitle {
  color: var(--color-text-inverse-secondary);
}

/* ---------- Scroll Navigation Button ---------- */
.scroll-navigation-button {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-full);
  cursor: pointer;
  border: 2px solid currentColor;
  background: transparent;
  color: inherit;
  display: grid;
  place-items: center;
  transition: background 0.25s, color 0.25s, transform 0.25s;
  flex-shrink: 0;
  margin: 10px auto 0 auto;
  z-index: 5;
}

.scroll-navigation-button--light {
  color: var(--color-background-paper);
}

.scroll-navigation-button--up svg {
  transform: rotate(180deg);
}

.scroll-navigation-button svg {
  animation: bounce-icon 1.8s ease-in-out infinite;
}

.scroll-navigation-button:hover {
  background: var(--color-text-primary);
  color: var(--color-background-paper);
}

.section--primary .scroll-navigation-button:hover {
  background: var(--color-accent-amber);
  color: var(--color-text-primary);
}

@keyframes bounce-icon {

  0%,
  100% {
    transform: translateY(-2px);
  }

  50% {
    transform: translateY(3px);
  }
}

@keyframes bounce-icon-reverse {

  0%,
  100% {
    transform: rotate(180deg) translateY(-2px);
  }

  50% {
    transform: rotate(180deg) translateY(3px);
  }
}

/* ---------- Mobile Go To Top Button ---------- */
.mobile-go-to-top {
  display: none;
  position: fixed;
  bottom: max(20px, env(safe-area-inset-bottom, 20px));
  left: max(20px, env(safe-area-inset-left, 20px));
  z-index: 1500;
  width: 46px;
  height: 46px;
  border-radius: var(--radius-full);
  background: var(--color-background-card);
  border: 2px solid var(--color-text-primary);
  box-shadow: var(--shadow-solid-md);
  color: var(--color-text-primary);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: opacity 0.3s, transform 0.3s, box-shadow 0.2s, background 0.2s, color 0.2s;
  opacity: 0;
  pointer-events: none;
  transform: translateY(15px);
}

.mobile-go-to-top--visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.mobile-go-to-top svg {
  transform: rotate(180deg);
  animation: bounce-icon-reverse 1.8s ease-in-out infinite;
}

.mobile-go-to-top:hover,
.mobile-go-to-top:active {
  background: var(--color-text-primary);
  color: var(--color-background-paper);
}

.mobile-go-to-top:active {
  transform: translate(2px, 2px);
  box-shadow: var(--shadow-solid-sm);
}

/* ================= HERO SECTION ================= */
.hero {
  min-height: 100dvh;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  padding: 84px 0 16px;
  background-image:
    radial-gradient(620px 420px at 82% 12%, var(--overlay-amber-medium), transparent 62%),
    repeating-linear-gradient(0deg, transparent 0 34px, var(--overlay-ink-hairline) 34px 35px);
}

.hero__watermark {
  position: absolute;
  top: 2%;
  inset-inline-end: -3%;
  z-index: 0;
  font-family: var(--font-family-display);
  font-size: var(--text-hero-watermark);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--overlay-ink-watermark);
  user-select: none;
  pointer-events: none;
  animation: float-watermark 9s ease-in-out infinite alternate;
}

@keyframes float-watermark {
  from {
    transform: translateY(0);
  }

  to {
    transform: translateY(-16px);
  }
}

.hero__container {
  position: relative;
  z-index: 2;
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 4vw;
  align-items: center;
  padding-inline: 5vw;
}

.hero__eyebrow {
  margin-bottom: 14px;
}

.hero__title {
  font-family: var(--font-family-display);
  font-weight: var(--weight-regular);
  font-size: var(--text-display-hero);
  line-height: 1.25;
}

.hero__title em {
  font-style: normal;
  position: relative;
  white-space: nowrap;
}

.hero__title em::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: 8%;
  height: 26%;
  background: var(--color-accent-amber);
  z-index: -1;
  transform: skewX(-8deg);
}

.hero__description {
  max-width: 560px;
  margin-top: 14px;
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
}

.hero__action-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 20px;
}

.hero__feature-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: 20px;
  font-size: var(--text-md);
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
}

.hero__feature-list li {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero__feature-list svg {
  flex: none;
}

/* ---------- Live Screening Demo ---------- */
.live-demo {
  position: relative;
  background: var(--color-background-card);
  border: 2px solid var(--color-text-primary);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-solid-2xl);
  padding: 18px;
  width: 100%;
  max-width: 480px;
  height: auto;
  min-height: 350px;
  flex-shrink: 0;
  box-sizing: border-box;
  overflow: hidden;
  margin-inline-start: auto;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  animation: float-demo 6s ease-in-out infinite alternate;
}

@keyframes float-demo {
  from {
    transform: translateY(0);
  }

  to {
    transform: translateY(-8px);
  }
}

.live-demo__header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1.5px dashed var(--color-border-subtle);
  flex-shrink: 0;
}

.live-demo__window-controls {
  display: flex;
  gap: 5px;
}

.live-demo__window-controls i {
  width: 9px;
  height: 9px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--color-text-primary);
}

.live-demo__window-controls i:nth-child(1) {
  background: var(--color-status-error);
}

.live-demo__window-controls i:nth-child(2) {
  background: var(--color-accent-amber);
}

.live-demo__window-controls i:nth-child(3) {
  background: var(--color-status-success);
}

.live-demo__app-title {
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  color: var(--color-text-muted);
}

.live-demo__live-indicator {
  margin-inline-start: auto;
  font-size: var(--text-2xs);
  font-weight: var(--weight-bold);
  color: var(--color-status-error);
  display: flex;
  align-items: center;
  gap: 6px;
}

.live-demo__live-indicator i {
  width: 7px;
  height: 7px;
  border-radius: var(--radius-full);
  background: var(--color-status-error);
  animation: pulse-live 1.4s infinite;
}

@keyframes pulse-live {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.25;
  }
}

.live-demo__article-card {
  position: relative;
  background: var(--color-surface-elevated);
  border: 1.5px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: 16px;
  height: auto;
  min-height: 185px;
  overflow: hidden;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: opacity 0.4s, transform 0.4s, border-color 0.3s;
}

.live-demo__article-card--scanning {
  border-color: var(--color-accent-amber);
}

.live-demo__article-card--exiting {
  opacity: 0;
  transform: translateY(-14px) scale(0.98);
}

.live-demo__article-title {
  font-weight: var(--weight-black);
  font-size: var(--text-md-lg);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  margin: 0;
}

.live-demo__article-abstract {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: 6px;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.live-demo__article-metadata {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  overflow: hidden;
}

.live-demo__article-metadata span {
  font-size: var(--text-2xs);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-xs);
  padding: 2px 9px;
  background: var(--color-background-paper);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 65%;
}

.live-demo__status-stamp {
  position: absolute;
  top: 38%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-8deg) scale(2.2);
  font-family: var(--font-family-display);
  font-size: var(--text-display-xs);
  padding: 2px 26px 6px;
  border: 3px solid;
  border-radius: var(--radius-sm);
  opacity: 0;
  pointer-events: none;
  background: var(--overlay-cream-strong);
}

.live-demo__status-stamp--visible {
  opacity: 1;
  transform: translate(-50%, -50%) rotate(-8deg) scale(1);
  transition: transform 0.35s cubic-bezier(0.2, 1.6, 0.4, 1), opacity 0.2s;
}

.live-demo__status-stamp--accepted {
  color: var(--color-status-success);
  border-color: var(--color-status-success);
}

.live-demo__status-stamp--rejected {
  color: var(--color-status-error);
  border-color: var(--color-status-error);
}

.live-demo__footer {
  margin-top: 10px;
  flex-shrink: 0;
}

.live-demo__progress-track {
  height: 7px;
  background: var(--overlay-ink-soft);
  border-radius: var(--radius-pill);
  overflow: hidden;
  border: 1px solid var(--color-border-subtle);
}

.live-demo__progress-bar {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--color-accent-amber), var(--color-status-success));
  transition: width 1.4s linear;
}

.live-demo__status-info {
  display: flex;
  justify-content: space-between;
  font-size: var(--text-xs);
  margin-top: 6px;
  color: var(--color-text-secondary);
  font-weight: var(--weight-medium);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ---------- Marquee / Ticker ---------- */
.marquee-ticker {
  position: relative;
  z-index: 3;
  background: var(--color-text-primary);
  color: var(--color-background-paper);
  border-top: 2px solid var(--color-text-primary);
  border-bottom: 2px solid var(--color-text-primary);
  overflow: hidden;
  padding: 10px 0;
  flex-shrink: 0;
}

.marquee-ticker__track {
  display: flex;
  width: max-content;
  animation: ticker-slide 30s linear infinite;
}

.marquee-ticker:hover .marquee-ticker__track {
  animation-play-state: paused;
}

@keyframes ticker-slide {
  to {
    transform: translateX(50%);
  }
}

.marquee-ticker__item {
  font-family: var(--font-family-display);
  font-size: var(--text-xl);
  padding-inline: 22px;
  white-space: nowrap;
}

.marquee-ticker__separator {
  color: var(--color-accent-amber);
  align-self: center;
  font-size: var(--text-sm);
}

/* ================= WORKFLOW SECTION ================= */
.workflow-section .section-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  max-width: 1200px;
  width: 100%;
  margin: auto;
}

.workflow-card {
  border: 1.5px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 16px;
  background: var(--overlay-paper-faint);
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: transform 0.3s, border-color 0.3s, background 0.3s;
}

.workflow-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-accent-amber);
  background: var(--overlay-amber-faint);
}

.workflow-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.workflow-card__step-number {
  font-family: var(--font-family-display);
  font-size: var(--text-display-xs);
  color: var(--color-accent-amber);
  line-height: 1;
}

.workflow-card__step-label {
  font-size: var(--text-2xs);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-pill);
  padding: 2px 11px;
  color: var(--color-text-inverse-secondary);
}

.workflow-card__title {
  font-weight: var(--weight-black);
  font-size: var(--text-lg);
  margin-top: 2px;
}

.workflow-card__description {
  font-size: var(--text-sm);
  color: var(--color-text-inverse-secondary);
  line-height: 1.75;
}

.workflow-card__tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}

.workflow-card__tag-list span {
  font-size: var(--text-2xs);
  background: var(--overlay-amber-subtle);
  border: 1px solid var(--overlay-amber-half);
  border-radius: var(--radius-xs);
  padding: 2px 9px;
  color: var(--color-accent-amber-light);
}

.workflow-card__badge {
  margin-top: 6px;
  align-self: flex-start;
  font-size: var(--text-2xs);
  font-weight: var(--weight-bold);
  letter-spacing: 0.6px;
  border: 1.5px dashed var(--color-accent-amber);
  color: var(--color-accent-amber);
  border-radius: var(--radius-pill);
  padding: 3px 14px;
}

/* ================= BENEFITS SECTION ================= */
.benefits-section {
  background-image: radial-gradient(500px 340px at 10% 90%, var(--overlay-primary-faint), transparent 60%);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  max-width: 1200px;
  width: 100%;
  margin: auto;
}

.benefit-card {
  border-top: 3px solid var(--color-text-primary);
  padding-top: 20px;
  transition: transform 0.3s;
}

.benefit-card:hover {
  transform: translateY(-6px);
}

.benefit-card__number {
  font-family: var(--font-family-display);
  font-size: var(--text-display-2xl);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 2px var(--color-text-primary);
  transition: color 0.35s;
}

.benefit-card:hover .benefit-card__number {
  color: var(--color-accent-amber);
}

.benefit-card__icon {
  width: 46px;
  height: 46px;
  border: 2px solid var(--color-text-primary);
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  background: var(--color-background-card);
  box-shadow: var(--shadow-solid-md);
  margin: 14px 0 10px;
}

.benefit-card__title {
  font-family: var(--font-family-display);
  font-size: var(--text-display-sm);
  font-weight: var(--weight-regular);
  line-height: 1.4;
}

.benefit-card__description {
  font-size: var(--text-md);
  color: var(--color-text-secondary);
  margin-top: 6px;
}

/* ================= PRICING SECTION ================= */
.pricing-section {
  align-items: center;
  text-align: center;
}

.pricing-section .section-header {
  margin-bottom: 12px;
}

.pricing-card {
  position: relative;
  background: var(--color-background-paper);
  border: 2.5px dashed var(--color-text-primary);
  border-radius: var(--radius-2xl);
  padding: 34px clamp(22px, 5vw, 70px) 30px;
  max-width: 720px;
  width: 100%;
  margin: auto;
  box-shadow: var(--shadow-ink-lg);
}

.pricing-card::before,
.pricing-card::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-full);
  background: var(--color-accent-amber);
  border: 2.5px dashed var(--color-text-primary);
  transform: translateY(-50%);
}

.pricing-card::before {
  inset-inline-start: -19px;
}

.pricing-card::after {
  inset-inline-end: -19px;
}

.pricing-card__header-text {
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  letter-spacing: 1px;
  color: var(--color-text-muted);
}

.pricing-card__price-wrapper {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 14px;
  margin: 8px 0 4px;
  flex-wrap: wrap;
}

.pricing-card__price-value {
  font-weight: var(--weight-black);
  font-size: var(--text-display-price);
  line-height: 1;
  letter-spacing: -1px;
}

.pricing-card__price-unit {
  font-family: var(--font-family-display);
  font-size: var(--text-display-unit);
  text-align: start;
  line-height: 1.4;
}

.pricing-card__price-unit small {
  display: block;
  font-family: var(--font-family-body);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--color-text-muted);
}

.pricing-card__feature-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 20px;
  margin: 18px 0 14px;
  font-size: var(--text-sm-md);
  font-weight: var(--weight-medium);
}

.pricing-card__feature-list li {
  display: flex;
  align-items: center;
  gap: 7px;
}

.pricing-card__disclaimer {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: 18px;
}

/* ================= SUBMIT SECTION ================= */
.submission-form {
  max-width: 800px;
  width: 100%;
  margin: auto;
  background: var(--color-background-card);
  border: 2px solid var(--color-text-primary);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-solid-2xl);
  padding: clamp(18px, 3.5vw, 30px);
}

.submission-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-field {
  margin-bottom: 14px;
  text-align: right;
}

.form-field label {
  display: block;
  font-size: var(--text-sm-md);
  font-weight: var(--weight-bold);
  margin-bottom: 5px;
}

.form-field input,
.form-field textarea {
  width: 100%;
  font-family: inherit;
  font-size: var(--text-md-lg);
  color: var(--color-text-primary);
  background: var(--color-surface-elevated);
  border: 1.5px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  transition: border-color 0.25s, box-shadow 0.25s;
}

.form-field input:focus-visible,
.form-field textarea:focus-visible {
  outline: 3px solid var(--color-accent-amber);
  outline-offset: 1px;
  border-color: var(--color-text-primary);
  box-shadow: var(--shadow-ink-sm);
}

.form-field textarea {
  resize: none;
  height: 76px;
}

.file-upload {
  display: block;
}

.file-upload__dropzone {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  text-align: center;
  cursor: pointer;
  border: 2px dashed var(--overlay-ink-medium);
  border-radius: var(--radius-lg);
  padding: 18px 14px;
  background: var(--color-surface-elevated);
  transition: border-color 0.25s, background 0.25s, transform 0.25s, outline 0.2s;
}

.file-upload:focus-within .file-upload__dropzone {
  outline: 3px solid var(--color-accent-amber);
  outline-offset: 3px;
  border-color: var(--color-text-primary);
}

.file-upload__dropzone:hover {
  border-color: var(--color-text-primary);
}

.file-upload--drag-over .file-upload__dropzone {
  border-color: var(--color-status-success);
  background: var(--overlay-success-soft);
  transform: scale(1.01);
}

.file-upload--has-file .file-upload__dropzone {
  border-style: solid;
  border-color: var(--color-status-success);
  background: var(--overlay-success-faint);
}

.file-upload input {
  display: none;
}

.file-upload__title {
  font-size: var(--text-md);
  font-weight: var(--weight-bold);
}

.file-upload__title span {
  color: var(--color-status-success);
  text-decoration: underline;
}

.file-upload__subtitle {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.form-field__hint {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: 6px;
}

.form-field__hint code {
  font-family: inherit;
  background: var(--overlay-ink-faint);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-xs);
  padding: 1px 8px;
  margin-inline: 2px;
}

.submission-form .button {
  width: 100%;
  justify-content: center;
  margin-top: 4px;
  font-size: var(--text-lg);
}

/* ================= FOOTER SECTION ================= */
.footer {
  text-align: center;
  background: var(--color-primary-darker);
}

.footer__content {
  margin-block: auto;
}

.footer__tagline {
  font-family: var(--font-family-display);
  font-weight: var(--weight-regular);
  font-size: var(--text-display-footer);
  line-height: 1.4;
  max-width: 950px;
  margin: 18px auto 0;
}

.footer__tagline em {
  font-style: normal;
  color: var(--color-accent-amber);
}

.footer__navigation {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 30px;
  margin-top: 26px;
  font-size: var(--text-md-lg);
  font-weight: var(--weight-medium);
}

.footer__navigation a {
  color: var(--color-text-inverse-secondary);
  transition: opacity 0.25s, color 0.25s;
  position: relative;
  padding-bottom: 3px;
}

.footer__navigation a::after {
  content: "";
  position: absolute;
  bottom: 0;
  inset-inline-start: 0;
  width: 0;
  height: 1.5px;
  background: var(--color-accent-amber);
  transition: width 0.3s;
}

.footer__navigation a:hover {
  opacity: 1;
  color: var(--color-accent-amber);
}

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

.footer__email-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 22px;
  border: 1.5px solid var(--color-border-light);
  border-radius: var(--radius-pill);
  padding: 9px 24px;
  font-size: var(--text-md);
  transition: border-color 0.25s, background 0.25s;
}

.footer__email-link:hover {
  border-color: var(--color-accent-amber);
  background: var(--overlay-amber-soft);
}

.footer__copyright-bar {
  margin-top: auto;
  padding-top: 20px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
  font-size: var(--text-sm);
  color: var(--color-text-inverse-muted);
  border-top: 1px solid var(--color-border-light);
}

.scroll-navigation-button.scroll-navigation-button--light.scroll-navigation-button--up {
  animation: bounce-icon-reverse 1.8s ease-in-out infinite;
}

/* ---------- Toast Notification ---------- */
.toast-notification {
  position: fixed;
  bottom: 26px;
  left: 50%;
  transform: translate(-50%, 180%);
  z-index: 9500;
  background: var(--color-primary-dark);
  color: var(--color-background-paper);
  border: 2px solid var(--color-text-primary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-ink-md);
  padding: 14px 26px;
  font-weight: var(--weight-bold);
  font-size: var(--text-md-lg);
  max-width: min(92vw, 520px);
  text-align: center;
  transition: transform 0.45s cubic-bezier(0.2, 1.2, 0.3, 1);
}

.toast-notification--visible {
  transform: translate(-50%, 0);
}

/* ---------- Responsive ---------- */
@media (max-width: 1020px) {
  .hero__container {
    grid-template-columns: 1fr;
    gap: 24px;
    align-content: center;
    padding-bottom: 12px;
  }

  .live-demo {
    margin-inline: auto;
  }

  .hero__watermark {
    font-size: 200px;
    opacity: 0.6;
  }

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

  .benefits-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    max-width: 640px;
  }

  .benefit-card {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 4px 20px;
    align-items: start;
    border-top: none;
    border-inline-start: 3px solid var(--color-text-primary);
    padding: 6px 0 6px 20px;
  }

  .benefit-card__number {
    font-size: 3rem;
    grid-row: span 3;
  }

  .navbar__menu {
    position: absolute;
    top: 100%;
    inset-inline: 0;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    background: var(--color-background-paper);
    border-bottom: 2px solid var(--color-text-primary);
    padding: 20px 5vw 26px;
    gap: 18px;
  }

  .navbar__menu--open {
    display: flex;
  }

  .navbar__toggle-button {
    display: flex;
  }
}

@media (max-width: 620px) {
  .workflow-grid {
    grid-template-columns: 1fr;
  }

  .submission-form__row {
    grid-template-columns: 1fr;
  }

  .hero__title {
    font-size: 2.2rem;
  }

  .pricing-card {
    padding-inline: 22px;
  }

  .scroll-navigation-button {
    display: none !important;
  }

  .mobile-go-to-top {
    display: flex;
  }

  .live-demo {
    width: 100%;
    min-height: 330px;
  }
}

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .scroll-reveal {
    opacity: 1;
    transform: none;
  }

  .marquee-ticker__track {
    animation: none !important;
  }
}