.rs {
  --blue-50: color-mix(in srgb, var(--color-accent) 10%, var(--color-surface));
  --blue-100: color-mix(in srgb, var(--color-accent) 18%, var(--color-surface));
  --blue-400: color-mix(in srgb, var(--color-accent) 72%, rgb(var(--rgb-rs-blue-400)));
  --blue-500: var(--color-accent);
  --blue-600: color-mix(in srgb, var(--color-accent) 92%, rgb(var(--rgb-rs-blue-600)));
  --blue-700: color-mix(in srgb, var(--color-accent) 90%, rgb(var(--rgb-rs-blue-700)));
  --text-head: var(--color-text-primary);
  --text-body: var(--color-text-secondary);
  --text-muted: var(--color-text-muted);
  --border: var(--color-border-soft);
  --card-bg: color-mix(in srgb, var(--color-surface) 90%, transparent);
  --input-bg: color-mix(in srgb, var(--color-surface) 92%, rgb(var(--rgb-private-dialog-close-background)));
  --error: rgb(var(--rgb-rs-error));
  --radius-card: 28px;
  --radius-input: 12px;
  --shadow-card: 0 32px 72px color-mix(in srgb, var(--color-shadow-rgb) 45%, transparent),
    0 4px 16px color-mix(in srgb, var(--color-shadow-rgb) 35%, transparent);
  --font-head: var(--font-localized, 'Sora', sans-serif);
  --font-body: var(--font-localized, 'DM Sans', sans-serif);

  position: relative;
  min-height: 100vh;
  padding: 7.5rem 1.25rem 5.5rem;
  background: var(--color-bg-soft);
  font-family: var(--font-body);
  overflow: hidden;
}

[data-theme='dark'] .rs {
  --blue-50: rgba(var(--rgb-brand-primary-dark), 0.12);
  --blue-100: rgba(var(--rgb-brand-primary-dark), 0.2);
  --blue-400: rgb(var(--rgb-rs-blue-400-dark));
  --blue-500: rgb(var(--rgb-rs-blue-500-dark));
  --blue-600: rgb(var(--rgb-rs-blue-600-dark));
  --blue-700: rgb(var(--rgb-rs-blue-700-dark));
  --card-bg: color-mix(in srgb, var(--color-surface) 90%, transparent);
  --input-bg: rgb(var(--rgb-rs-input-bg-dark));
  --error: rgb(var(--rgb-rs-error-dark));
}

.rs__bg { position: absolute; inset: 0; pointer-events: none; }

.rs__grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(var(--rgb-indigo), .065) 1px, transparent 1px), linear-gradient(90deg, rgba(var(--rgb-indigo), .065) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 75% 55% at 50% 0%, rgb(var(--rgb-black)) 30%, transparent 100%);
}

.rs__orb { position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none; }
.rs__orb--a { width: 560px; height: 560px; top: -180px; left: -160px; background: radial-gradient(circle, rgba(var(--rgb-indigo), .35) 0%, transparent 65%); animation: rsFloatOrb 13s ease-in-out infinite; }
.rs__orb--b { width: 440px; height: 440px; bottom: -130px; right: -140px; background: radial-gradient(circle, rgba(var(--rgb-rs-orb-b-background), .28) 0%, transparent 65%); animation: rsFloatOrb 16s ease-in-out infinite reverse; }
.rs__orb--c { width: 240px; height: 240px; top: 38%; left: 55%; background: radial-gradient(circle, rgba(var(--rgb-rs-orb-c-background), .18) 0%, transparent 65%); animation: rsFloatOrb 10s ease-in-out infinite 2s; }

.rs__wrap { position: relative; z-index: 1; width: min(860px, 100%); margin: 0 auto; }

.rs__hero { text-align: center; max-width: 640px; margin: 0 auto 2.4rem; opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.rs__hero.visible { opacity: 1; transform: translateY(0); }

.rs__tag {
  display: inline-flex; align-items: center; gap: .45rem;
  font-family: var(--font-head); font-size: .72rem; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--blue-600); background: var(--blue-50);
  border: 1.5px solid var(--blue-100);
  padding: .32rem .95rem; border-radius: 999px;
}
.rs__tag-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--blue-500); animation: rsPulse 2s ease-in-out infinite; }

.rs__title { margin: 1rem 0 .5rem; font-family: var(--font-head); font-size: clamp(2rem, 4.2vw, 3.1rem); font-weight: 800; color: var(--text-head); letter-spacing: -.03em; line-height: 1.15; }
.rs__desc { margin: 0; color: var(--text-muted); font-size: 1.03rem; line-height: 1.75; }

.rs__card {
  background: var(--card-bg); border-radius: var(--radius-card);
  border: 1px solid var(--border); box-shadow: var(--shadow-card);
  backdrop-filter: blur(12px);
  padding: 2rem 2rem 1.75rem;
  opacity: 0; transform: translateY(28px);
  transition: opacity .62s ease .07s, transform .62s ease .07s;
}
.rs__card.visible { opacity: 1; transform: translateY(0); }

.rs__steps { position: relative; display: flex; justify-content: space-between; align-items: center; margin-bottom: 2rem; padding-bottom: 1.75rem; border-bottom: 1px solid rgba(var(--rgb-indigo), .12); }

.rs__step-line { position: absolute; top: 20px; left: calc(50% - 120px); width: 240px; height: 2px; background: rgba(var(--rgb-indigo), .15); border-radius: 2px; overflow: hidden; }
.rs__step-line-fill { height: 100%; background: linear-gradient(90deg, var(--blue-500), var(--blue-400)); border-radius: 2px; transition: width .5s cubic-bezier(.4,0,.2,1); }

[dir='rtl'] .rs__step-line { left: auto; right: calc(50% - 120px); }
[dir='rtl'] .rs__step-line-fill { margin-left: auto; }

.rs__step { display: flex; flex-direction: column; align-items: center; gap: .45rem; position: relative; z-index: 1; }

.rs__step-circle {
  width: 42px; height: 42px; border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--font-head); font-size: .9rem; font-weight: 700;
  background: var(--color-surface); border: 2px solid rgba(var(--rgb-indigo), .22);
  color: var(--text-muted); transition: all .3s ease;
}
.rs__step-circle svg { width: 17px; height: 17px; }

.rs__step--active .rs__step-circle { background: var(--blue-600); border-color: var(--blue-600); color: rgb(var(--rgb-white)); box-shadow: 0 0 0 6px rgba(var(--rgb-indigo), .15); }
.rs__step--done .rs__step-circle { background: rgb(var(--rgb-success-background)); border-color: rgb(var(--rgb-success)); color: rgb(var(--rgb-success)); }

.rs__step-label { font-size: .77rem; font-weight: 600; color: var(--text-muted); font-family: var(--font-head); letter-spacing: .02em; white-space: nowrap; }
.rs__step--active .rs__step-label { color: var(--blue-600); }
.rs__step--done .rs__step-label { color: rgb(var(--rgb-success)); }

.rs__alert { display: flex; align-items: center; gap: .5rem; margin-bottom: 1.1rem; padding: .7rem .9rem; border-radius: 12px; background: rgb(var(--rgb-error-background)); border: 1px solid rgba(var(--rgb-error-strong), .2); color: var(--error); font-size: .875rem; }
.rs__alert svg { width: 16px; height: 16px; flex-shrink: 0; }

.rs__body-head { margin-bottom: 1.4rem; }
.rs__body-head h2 { margin: 0; font-family: var(--font-head); font-size: 1.3rem; font-weight: 800; color: var(--text-head); }
.rs__body-head p { margin: .4rem 0 0; color: var(--text-muted); font-size: .9rem; line-height: 1.6; }

.rs__summary { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; margin-bottom: 1.4rem; padding: .7rem 1rem; border-radius: 12px; background: var(--blue-50); border: 1px solid var(--blue-100); }
.rs__summary-svc { display: inline-flex; align-items: center; gap: .35rem; font-size: .82rem; font-weight: 700; color: var(--blue-700); font-family: var(--font-head); }
.rs__summary-svc svg { width: 14px; height: 14px; color: rgb(var(--rgb-success)); }
.rs__summary-name { font-size: .83rem; color: var(--text-body); flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rs__summary-edit { display: inline-flex; align-items: center; gap: .3rem; font-size: .78rem; font-weight: 600; color: var(--blue-600); background: none; border: none; cursor: pointer; padding: 0; white-space: nowrap; }
.rs__summary-edit svg { width: 13px; height: 13px; }
.rs__summary-edit:hover { text-decoration: underline; }

.rs__body { display: grid; gap: 1.1rem; }
.rs__grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }

.rs__field { display: grid; gap: .38rem; }
.rs__field label { font-family: var(--font-head); font-size: .82rem; font-weight: 700; color: var(--text-head); display: inline-flex; align-items: center; gap: .4rem; }
.rs__optional { font-weight: 400; color: var(--text-muted); }

.rs__services { display: grid; grid-template-columns: repeat(2,1fr); gap: .75rem; }

.rs__svc { position: relative; display: flex; align-items: center; gap: .7rem; padding: .9rem 1rem; border-radius: 14px; border: 1.5px solid var(--border); background: var(--color-surface); cursor: pointer; transition: border-color .2s, box-shadow .2s, transform .2s; }
.rs__svc:hover { transform: translateY(-2px); border-color: rgba(var(--rgb-indigo), .42); box-shadow: 0 8px 22px rgba(var(--rgb-indigo), .12); }
.rs__svc input { position: absolute; opacity: 0; pointer-events: none; }

.rs__svc-icon { width: 42px; height: 42px; flex-shrink: 0; border-radius: 11px; display: grid; place-items: center; background: var(--blue-50); color: var(--blue-600); }
.rs__svc-icon svg { width: 20px; height: 20px; }

.rs__svc-text { display: grid; gap: .1rem; flex: 1; min-width: 0; }
.rs__svc-text strong { font-family: var(--font-head); font-size: .9rem; color: var(--text-head); }
.rs__svc-text small { font-size: .75rem; color: var(--text-muted); }

.rs__svc-check { width: 22px; height: 22px; border-radius: 50%; border: 1.5px solid rgba(var(--rgb-indigo), .25); display: grid; place-items: center; color: transparent; flex-shrink: 0; transition: all .2s; }
.rs__svc-check svg { width: 11px; height: 11px; }

.rs__svc--active { border-color: var(--blue-600); background: var(--blue-50); box-shadow: 0 10px 26px rgba(var(--rgb-indigo), .18); }
.rs__svc--active .rs__svc-check { background: var(--blue-600); border-color: var(--blue-600); color: rgb(var(--rgb-white)); }

.rs__input-wrap { position: relative; }
.rs__input-icon { position: absolute; top: 50%; transform: translateY(-50%); left: .8rem; width: 18px; height: 18px; color: rgb(var(--rgb-rs-input-icon-color)); pointer-events: none; }
[dir='rtl'] .rs__input-icon { left: auto; right: .8rem; }
.rs__input-icon svg { width: 100%; height: 100%; }

.rs__input-wrap input {
  width: 100%; height: 48px; padding-inline: 2.5rem .9rem;
  border-radius: var(--radius-input); border: 1.5px solid rgba(var(--rgb-indigo), .18);
  background: var(--input-bg); font-family: var(--font-body); font-size: .93rem; color: var(--text-head);
  outline: none; transition: border-color .2s, box-shadow .2s, background .2s, color .2s;
}
.rs__input-wrap input:focus { border-color: var(--blue-500); box-shadow: 0 0 0 4px rgba(var(--rgb-indigo), .12); background: var(--color-surface); }

.rs__textarea-wrap { position: relative; }
.rs__textarea-wrap textarea {
  width: 100%; padding: .85rem .9rem; border-radius: var(--radius-input);
  border: 1.5px solid rgba(var(--rgb-indigo), .18); background: var(--input-bg);
  font-family: var(--font-body); font-size: .93rem; color: var(--text-head);
  line-height: 1.65; resize: vertical; outline: none;
  transition: border-color .2s, box-shadow .2s, background .2s, color .2s;
}
.rs__textarea-wrap textarea:focus { border-color: var(--blue-500); box-shadow: 0 0 0 4px rgba(var(--rgb-indigo), .12); background: var(--color-surface); }

.rs__char-count { position: absolute; bottom: .55rem; right: .75rem; font-size: .72rem; color: var(--text-muted); pointer-events: none; }
[dir='rtl'] .rs__char-count { right: auto; left: .75rem; }
.rs__char-count--warn { color: var(--error); }

.rs__field--err .rs__input-wrap input, .rs__field--err .rs__textarea-wrap textarea, .rs__field--err .rs__svc { border-color: rgba(var(--rgb-error-strong), .5); }
.rs__err { color: var(--error); font-size: .78rem; }

.rs__btn { height: 50px; border-radius: 13px; border: none; font-family: var(--font-head); font-size: .92rem; font-weight: 700; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: .45rem; transition: transform .2s, box-shadow .2s, opacity .2s; }
.rs__btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.rs__btn--next { background: linear-gradient(135deg, var(--blue-600), rgb(var(--rgb-rs-btn-next-background))); color: rgb(var(--rgb-white)); width: 100%; margin-top: .2rem; box-shadow: 0 10px 28px rgba(var(--rgb-indigo), .32); }
.rs__btn--next:hover { transform: translateY(-2px); box-shadow: 0 14px 34px rgba(var(--rgb-indigo), .38); }

.rs__btn--submit { flex: 1; background: linear-gradient(135deg, var(--blue-600), rgb(var(--rgb-rs-btn-next-background))); color: rgb(var(--rgb-white)); box-shadow: 0 10px 28px rgba(var(--rgb-indigo), .32); }
.rs__btn--submit:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 14px 34px rgba(var(--rgb-indigo), .38); }
.rs__btn--submit:disabled { opacity: .7; cursor: not-allowed; }

.rs__btn--back { min-width: 120px; padding: 0 1.2rem; background: var(--color-surface); border: 1.5px solid var(--border); color: var(--text-body); }
.rs__btn--back:hover { background: var(--blue-50); border-color: rgba(var(--rgb-indigo), .35); }

.rs__btn-inner { display: inline-flex; align-items: center; gap: .45rem; }
.rs__actions { display: flex; gap: .8rem; margin-top: .2rem; }

.rs__spinner { width: 16px; height: 16px; border-radius: 50%; border: 2px solid rgba(var(--rgb-white), .4); border-top-color: rgb(var(--rgb-white)); animation: rsSpin .75s linear infinite; }

.rs__dialog { position: fixed; inset: 0; z-index: 1400; display: grid; place-items: center; padding: 1rem; background: rgba(var(--rgb-rs-dialog-background), .58); backdrop-filter: blur(6px); opacity: 0; pointer-events: none; transition: opacity .28s ease; }
.rs__dialog.is-open { opacity: 1; pointer-events: auto; }

.rs__dialog-panel { position: relative; width: min(440px, 100%); border-radius: 22px; padding: 2rem 1.75rem 1.5rem; background: var(--color-surface); border: 1px solid var(--border); box-shadow: 0 28px 60px rgba(var(--rgb-rs-dialog-panel-box-shadow), .22); text-align: center; }
.rs__dialog.is-open .rs__dialog-panel { animation: rsPopIn .38s cubic-bezier(.175,.885,.32,1.275) both; }

[data-theme='dark'] .rs__grid { background-image: linear-gradient(rgba(var(--rgb-brand-primary-dark), 0.09) 1px, transparent 1px), linear-gradient(90deg, rgba(var(--rgb-brand-primary-dark), 0.09) 1px, transparent 1px); }
[data-theme='dark'] .rs__input-icon { color: var(--color-text-muted); }
[data-theme='dark'] .rs__svc-text small { color: var(--color-text-secondary); }

.rs__dialog-close { position: absolute; top: .8rem; right: .8rem; width: 32px; height: 32px; border-radius: 9px; border: 1px solid rgba(var(--rgb-indigo), .2); background: var(--blue-50); color: var(--blue-700); display: grid; place-items: center; cursor: pointer; }
.rs__dialog-close svg { width: 16px; height: 16px; }

.rs__dialog-icon { width: 72px; height: 72px; margin: 0 auto 1.2rem; border-radius: 50%; background: rgb(var(--rgb-success-background)); border: 2px solid rgb(var(--rgb-rs-dialog-icon-border)); display: grid; place-items: center; color: rgb(var(--rgb-success)); animation: rsPopIn .5s cubic-bezier(.175,.885,.32,1.275) both; }
.rs__dialog-icon svg { width: 34px; height: 34px; }

.rs__dialog-panel h3 { margin: 0; font-family: var(--font-head); font-size: 1.25rem; font-weight: 800; color: var(--text-head); }
.rs__dialog-panel p { margin: .6rem auto 1.4rem; max-width: 30ch; color: var(--text-muted); font-size: .9rem; line-height: 1.65; }

.rs__dialog-done { height: 42px; min-width: 130px; border-radius: 10px; border: none; background: var(--blue-600); color: rgb(var(--rgb-white)); font-family: var(--font-head); font-size: .88rem; font-weight: 700; cursor: pointer; box-shadow: 0 8px 20px rgba(var(--rgb-indigo), .3); transition: transform .2s, box-shadow .2s; }
.rs__dialog-done:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(var(--rgb-indigo), .36); }

.rs__step1, .rs__step2 { transition: opacity .32s ease, transform .32s ease; }

@keyframes rsFloatOrb { 0%,100% { transform: translate3d(0,0,0) scale(1); } 50% { transform: translate3d(0,18px,0) scale(1.06); } }
@keyframes rsSpin { to { transform: rotate(360deg); } }
@keyframes rsPulse { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: .6; transform: scale(.85); } }
@keyframes rsPopIn { from { opacity: 0; transform: scale(.82); } to { opacity: 1; transform: scale(1); } }

@media (max-width: 860px) { .rs__card { padding: 1.5rem; } }

@media (max-width: 640px) {
  .rs { padding-top: 6.5rem; }
  .rs__card { border-radius: 20px; padding: 1.25rem; }
  .rs__title { font-size: 1.85rem; }
  .rs__grid-2, .rs__services { grid-template-columns: 1fr; }
  .rs__step-line { width: 160px; left: calc(50% - 80px); }
  [dir='rtl'] .rs__step-line { left: auto; right: calc(50% - 80px); }
}

@media (max-width: 420px) {
  .rs__actions { flex-direction: column-reverse; }
  .rs__btn--back { width: 100%; }
}