@font-face {
  font-family: "Vazirmatn Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("assets/fonts/vazirmatn-arabic-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-088E, U+0890-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC;
}

:root {
  color-scheme: light;
  --ink: #101820;
  --ink-soft: #26343d;
  --muted: #5d6b73;
  --line: #dbe5e1;
  --surface: #f6faf8;
  --surface-strong: #edf5f2;
  --white: #ffffff;
  --teal: #006c67;
  --teal-bright: #00a582;
  --coral: #e56b4f;
  --amber: #d69a22;
  --blue: #345f8a;
  --shadow: 0 24px 70px rgba(16, 24, 32, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: "Vazirmatn Variable", Vazirmatn, IRANSans, Shabnam, "Noto Sans Arabic", Tahoma, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.85;
  letter-spacing: 0;
  text-rendering: geometricPrecision;
}

img,
svg {
  display: block;
}

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

button,
input,
textarea {
  font: inherit;
}

.skip-link {
  position: fixed;
  inset-block-start: 12px;
  inset-inline-start: 12px;
  z-index: 100;
  transform: translateY(-140%);
  border-radius: 8px;
  background: var(--ink);
  color: var(--white);
  padding: 10px 14px;
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.site-header {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 20;
  transition: background-color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  border-block-end: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(0, 44, 43, 0.78);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.14);
  backdrop-filter: blur(18px);
}

.nav {
  width: min(1180px, calc(100% - 40px));
  min-height: 78px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 22px;
  color: var(--white);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 850;
  font-size: 1.25rem;
  white-space: nowrap;
}

.brand img {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.16);
}

.nav-links {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.86);
}

.nav-links a,
.nav-cta,
.button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 8px;
  line-height: 1.4;
}

.nav-links a {
  padding: 8px 12px;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
}

.nav-cta {
  border: 1px solid rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.12);
  padding: 9px 14px;
  font-weight: 750;
}

.nav-cta svg,
.button svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transform: scaleX(-1);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.12);
  color: var(--white);
  cursor: pointer;
}

.nav-toggle svg {
  width: 23px;
  height: 23px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
}

.hero {
  position: relative;
  min-height: 88svh;
  overflow: hidden;
  isolation: isolate;
  display: flex;
  align-items: center;
  padding-block: 118px 72px;
  color: var(--white);
}

.hero-media,
.hero-tint {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-tint {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(0, 48, 45, 0.96) 0%, rgba(0, 82, 76, 0.83) 34%, rgba(7, 36, 39, 0.28) 64%, rgba(9, 18, 22, 0.28) 100%),
    linear-gradient(0deg, rgba(7, 28, 30, 0.24), rgba(7, 28, 30, 0.1));
}

.hero-inner {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.hero-copy {
  width: min(100%, 640px);
  margin-right: auto;
  margin-left: 0;
  text-align: right;
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  font-weight: 800;
  color: var(--coral);
}

.hero .eyebrow {
  color: #8ff4d5;
}

.hero h1 {
  margin: 0;
  font-size: 5rem;
  line-height: 1.05;
  font-weight: 900;
  letter-spacing: 0;
}

.hero-lede {
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.28rem;
  line-height: 2;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-block-start: 32px;
}

.button {
  padding: 13px 18px;
  font-weight: 800;
}

.button-primary {
  background: var(--teal-bright);
  color: #04211f;
  box-shadow: 0 16px 34px rgba(0, 165, 130, 0.28);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: #24c39f;
}

.button-secondary {
  border: 1px solid rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 34px 0 0;
  padding: 0;
}

.hero-metrics div {
  min-height: 92px;
  border-block-start: 1px solid rgba(255, 255, 255, 0.28);
  padding-block-start: 14px;
}

.hero-metrics dt {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 850;
  color: var(--white);
}

.hero-metrics dd {
  margin: 2px 0 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.95rem;
}

.signal-strip {
  background: var(--ink);
  color: var(--white);
}

.signal-inner {
  width: min(1180px, calc(100% - 40px));
  min-height: 86px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: center;
  gap: 20px;
}

.signal-inner p {
  margin: 0;
  position: relative;
  padding-inline-start: 18px;
  color: rgba(255, 255, 255, 0.84);
  font-weight: 700;
}

.signal-inner p::before {
  content: "";
  position: absolute;
  inset-block-start: 0.72em;
  inset-inline-start: 0;
  width: 7px;
  height: 7px;
  border-radius: 3px;
  background: var(--amber);
}

.section {
  padding-block: 96px;
}

.section-head {
  width: min(760px, calc(100% - 40px));
  margin: 0 auto 42px;
  text-align: center;
}

.section-head.compact {
  margin-block-end: 28px;
}

.section h2 {
  margin: 0;
  color: var(--ink);
  font-size: 2.6rem;
  line-height: 1.35;
  font-weight: 850;
  letter-spacing: 0;
}

.section-head p:last-child {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.feature-grid,
.pricing-grid {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.feature-card,
.price-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 40px rgba(16, 24, 32, 0.06);
}

.feature-card {
  min-height: 260px;
  padding: 24px;
}

.feature-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--surface-strong);
  color: var(--teal);
}

.feature-icon svg {
  width: 25px;
  height: 25px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feature-card h3,
.price-card h3 {
  margin: 18px 0 8px;
  font-size: 1.3rem;
  line-height: 1.5;
}

.feature-card p,
.price-card p,
.faq-list p {
  margin: 0;
  color: var(--muted);
}

.section-split {
  background: var(--surface);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 470px);
  gap: 56px;
  align-items: center;
  padding-inline: max(20px, calc((100vw - 1180px) / 2));
}

.workflow-copy h2 {
  max-width: 640px;
}

.steps {
  list-style: none;
  counter-reset: step;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.steps li {
  counter-increment: step;
  position: relative;
  padding: 0 58px 0 0;
  color: var(--muted);
}

.steps li::before {
  content: counter(step);
  position: absolute;
  inset-block-start: 4px;
  inset-inline-start: auto;
  inset-inline-end: 0;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--ink);
  color: var(--white);
  font-weight: 800;
}

.steps strong {
  display: block;
  color: var(--ink);
  margin-block-end: 4px;
}

.chat-preview {
  justify-self: center;
  width: min(100%, 410px);
}

.phone-shell {
  min-height: 610px;
  border: 1px solid rgba(0, 108, 103, 0.2);
  border-radius: 8px;
  background: #0d2528;
  padding: 16px;
  box-shadow: var(--shadow);
}

.phone-top {
  height: 54px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-block-end: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--white);
}

.phone-top span {
  width: 14px;
  height: 14px;
  border-radius: 5px;
  background: var(--teal-bright);
}

.phone-top p {
  margin: 0;
  font-weight: 800;
}

.chat-thread {
  display: grid;
  gap: 14px;
  padding-block-start: 24px;
}

.bubble {
  width: fit-content;
  max-width: 86%;
  margin: 0;
  border-radius: 8px;
  padding: 13px 14px;
  color: var(--white);
  line-height: 1.7;
}

.bubble.bot {
  background: rgba(255, 255, 255, 0.12);
}

.bubble.user {
  justify-self: end;
  background: var(--teal-bright);
  color: #04211f;
  font-weight: 750;
}

.resident-band {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(0, 1.1fr);
  gap: 36px;
  align-items: start;
}

.resident-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.resident-list p {
  min-height: 72px;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  color: var(--ink-soft);
  font-weight: 750;
  background: var(--white);
}

.pricing-section {
  background: var(--ink);
}

.pricing-section .section-kicker {
  color: #8ff4d5;
}

.pricing-section h2,
.pricing-section .section-head p {
  color: var(--white);
}

.pricing-section .section-head p {
  color: rgba(255, 255, 255, 0.72);
}

.price-card {
  position: relative;
  min-height: 334px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.16);
  box-shadow: none;
}

.price-card.featured {
  background: var(--white);
  color: var(--ink);
  border-color: transparent;
}

.price-card h3 {
  margin-block-start: 0;
  color: inherit;
}

.price-card p {
  color: rgba(255, 255, 255, 0.72);
}

.price-card.featured p {
  color: var(--muted);
}

.price {
  margin-block: 10px 14px;
  color: inherit !important;
  font-size: 2.15rem;
  font-weight: 850;
  line-height: 1.4;
}

.price span {
  font-size: 1rem;
  font-weight: 750;
}

.price-card a {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-block-start: auto;
  border-radius: 8px;
  background: var(--teal-bright);
  color: #04211f;
  font-weight: 800;
  padding: 12px 16px;
}

.price-card:not(.featured) a {
  background: rgba(255, 255, 255, 0.14);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.badge {
  width: fit-content;
  margin: 0 0 12px !important;
  border-radius: 8px;
  background: rgba(229, 107, 79, 0.12);
  color: var(--coral) !important;
  padding: 4px 10px;
  font-weight: 800;
}

.faq-list {
  width: min(820px, calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  gap: 12px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  padding: 0 18px;
}

.faq-list summary {
  cursor: pointer;
  list-style: none;
  padding: 18px 0;
  color: var(--ink);
  font-weight: 800;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list p {
  padding-block: 0 18px;
}

.site-footer {
  min-height: 128px;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  border-block-start: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-footer .brand {
  color: var(--ink);
}

.site-footer p {
  margin: 8px 0 0;
  color: var(--muted);
}

.site-footer > a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: var(--ink);
  color: var(--white);
  padding: 10px 16px;
  font-weight: 800;
}

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

@media (max-width: 980px) {
  .nav {
    grid-template-columns: auto auto 1fr;
  }

  .nav-toggle {
    display: grid;
  }

  .nav-links {
    position: absolute;
    inset-block-start: 72px;
    inset-inline: 20px;
    display: none;
    justify-self: stretch;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 8px;
    background: rgba(0, 44, 43, 0.96);
    padding: 10px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
  }

  .nav-links.is-open {
    display: flex;
  }

  .nav-links a {
    justify-content: flex-start;
    min-height: 44px;
  }

  .nav-cta {
    justify-self: end;
  }

  .hero {
    min-height: 86svh;
  }

  .hero h1 {
    font-size: 4rem;
  }

  .hero-lede {
    font-size: 1.16rem;
  }

  .signal-inner,
  .feature-grid,
  .pricing-grid,
  .resident-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-split,
  .resident-band {
    grid-template-columns: 1fr;
  }

  .chat-preview {
    justify-self: start;
  }

  .phone-shell {
    min-height: 480px;
  }
}

@media (max-width: 680px) {
  body {
    font-size: 15px;
  }

  .nav {
    width: min(100% - 28px, 1180px);
    min-height: 70px;
    gap: 10px;
  }

  .brand span {
    font-size: 1.05rem;
  }

  .brand img {
    width: 38px;
    height: 38px;
  }

  .nav-cta {
    display: none;
  }

  .hero {
    min-height: 84svh;
    padding-block: 98px 52px;
  }

  .hero-media img {
    object-position: 58% center;
  }

  .hero-tint {
    background:
      linear-gradient(90deg, rgba(0, 48, 45, 0.95) 0%, rgba(0, 82, 76, 0.88) 54%, rgba(7, 36, 39, 0.58) 100%),
      linear-gradient(0deg, rgba(7, 28, 30, 0.36), rgba(7, 28, 30, 0.1));
  }

  .hero-inner,
  .signal-inner,
  .section-head,
  .feature-grid,
  .pricing-grid,
  .resident-band,
  .faq-list,
  .site-footer {
    width: min(100% - 28px, 1180px);
  }

  .hero h1 {
    font-size: 3.05rem;
  }

  .hero-lede {
    font-size: 1.02rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .signal-inner,
  .feature-grid,
  .pricing-grid,
  .resident-list {
    grid-template-columns: 1fr;
  }

  .hero-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-block-start: 24px;
  }

  .hero-metrics div {
    min-height: 66px;
    padding-block-start: 10px;
    padding-inline: 4px;
    text-align: center;
  }

  .hero-metrics dt {
    font-size: 1.08rem;
  }

  .hero-metrics dd {
    font-size: 0.78rem;
    line-height: 1.55;
  }

  .signal-inner {
    padding-block: 22px;
  }

  .section {
    padding-block: 68px;
  }

  .section h2 {
    font-size: 2rem;
  }

  .feature-card,
  .price-card {
    min-height: auto;
    padding: 20px;
  }

  .section-split {
    padding-inline: 14px;
    gap: 36px;
  }

  .steps li {
    padding-inline-end: 50px;
  }

  .phone-shell {
    min-height: 440px;
  }

  .site-footer {
    padding-block: 24px;
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}