@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Mulish:wght@300;400;500;600;700&display=swap');

/* ── variables ─────────────────────────────────────────── */
:root {
  --ink: #07090E;
  --ink2: #0D1120;
  --ink3: #131C30;
  --ink4: #1A2640;
  --amber: #F0A500;
  --amber2: #C88500;
  --ag: rgba(240, 165, 0, .14);
  --al: rgba(240, 165, 0, .30);
  --slate: #8FA3BC;
  --slate2: #4E657E;
  --white: #ECF1F8;
  --border: rgba(255, 255, 255, .07);
  --bord2: rgba(255, 255, 255, .12);
  --H: 68px;
  --W: 1160px;
  --r: 6px;
  --rl: 14px;
  --ease: cubic-bezier(.22, .61, .36, 1);
}

/* ── reset ─────────────────────────────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0
}

html {
  scroll-behavior: smooth
}

body {
  font-family: 'Mulish', sans-serif;
  background: var(--ink);
  color: var(--white);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--amber);
  text-decoration: none;
  transition: color .2s
}

a:hover {
  color: #ffc84d
}

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

/* ── layout ────────────────────────────────────────────── */
.wrap {
  max-width: var(--W);
  margin: 0 auto;
  padding: 0 24px
}

/* ── type ──────────────────────────────────────────────── */
h1,
h2,
h3,
h4 {
  font-family: 'Bebas Neue', sans-serif;
  letter-spacing: .04em;
  line-height: 1.05;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: .9rem;
}

.eyebrow::before {
  content: '';
  width: 22px;
  height: 2px;
  background: var(--amber);
  flex-shrink: 0
}

.sec-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  margin-bottom: 1rem;
}

/* ── buttons ───────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 13px 30px;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1rem;
  letter-spacing: .1em;
  border: none;
  border-radius: var(--r);
  cursor: pointer;
  transition: all .25s var(--ease);
  white-space: nowrap;
  text-decoration: none;
}

.btn-amber {
  background: var(--amber);
  color: var(--ink)
}

.btn-amber:hover {
  background: #ffc84d;
  color: var(--ink);
  box-shadow: 0 6px 26px rgba(240, 165, 0, .38);
  transform: translateY(-2px)
}

.btn-ghost {
  background: transparent;
  color: var(--amber);
  border: 1.5px solid var(--al)
}

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

.btn-lg {
  padding: 17px 42px;
  font-size: 1.05rem
}

.btn-full {
  width: 100%;
  justify-content: center
}

/* ── header ────────────────────────────────────────────── */
.hdr {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 900;
  height: var(--H);
  background: rgba(7, 9, 14, .85);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
  transition: background .3s, border-color .3s;
}

.hdr.on {
  background: rgba(7, 9, 14, .97);
  border-color: rgba(240, 165, 0, .12)
}

.hdr__in {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 2rem;
}

/* logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0
}

.logo__mark {
  width: 36px;
  height: 36px;
  border-radius: var(--r);
  background: var(--amber);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.1rem;
  letter-spacing: .04em;
  color: var(--ink);
  flex-shrink: 0;
}

.logo__name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.35rem;
  letter-spacing: .06em;
  color: var(--white);
  line-height: 1;
}

.logo__name span {
  color: var(--amber)
}

.logo__sub {
  font-size: .6rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--slate2);
  border-left: 1px solid var(--border);
  padding-left: 10px;
  line-height: 1.35;
}

/* nav */
.nav {
  display: flex;
  align-items: center;
  gap: 1.8rem
}

.nav a {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--slate);
  text-decoration: none;
  transition: color .2s;
  position: relative;
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--amber);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s var(--ease);
}

.nav a:hover {
  color: var(--white)
}

.nav a:hover::after {
  transform: scaleX(1)
}

.hdr__right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 1.2rem
}

.hdr__phone {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.1rem;
  letter-spacing: .04em;
  color: var(--white);
  text-decoration: none;
  transition: color .2s;
}

.hdr__phone:hover {
  color: var(--amber)
}

/* burger */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.burger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all .3s
}

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

.burger.open span:nth-child(2) {
  opacity: 0
}

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

/* mobile nav */
.mob {
  display: none;
  position: fixed;
  top: var(--H);
  left: 0;
  right: 0;
  z-index: 850;
  background: var(--ink2);
  border-bottom: 1px solid var(--bord2);
  padding: 1.5rem 24px 2rem;
  flex-direction: column;
  gap: .8rem;
}

.mob.open {
  display: flex
}

.mob a {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.3rem;
  letter-spacing: .06em;
  color: var(--white);
  border-bottom: 1px solid var(--border);
  padding-bottom: .7rem;
}

.mob a:hover {
  color: var(--amber)
}

.mob__phone {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.5rem;
  color: var(--amber) !important;
  border: none !important;
  margin-top: .3rem;
}

/* ── hero ──────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--H);
  overflow: hidden;
}

/* background layers */
.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none
}

/* animated grid */
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(240, 165, 0, .04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(240, 165, 0, .04) 1px, transparent 1px);
  background-size: 64px 64px;
  animation: gridShift 20s linear infinite;
}

@keyframes gridShift {
  to {
    background-position: 64px 64px
  }
}

.hero__vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 70% at 50% 50%, transparent 40%, var(--ink) 100%);
}

.hero__glow {
  position: absolute;
  top: -15%;
  right: -8%;
  width: 650px;
  height: 650px;
  background: radial-gradient(circle, rgba(240, 165, 0, .07) 0%, transparent 68%);
}

.hero__glow2 {
  position: absolute;
  bottom: -10%;
  left: -5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(59, 130, 246, .05) 0%, transparent 65%);
}

/* diagonal accent stripe */
.hero__stripe {
  position: absolute;
  top: 0;
  right: 0;
  width: 40%;
  height: 100%;
  background: linear-gradient(150deg, transparent 38%, rgba(19, 28, 48, .55) 38%);
  border-left: 1px solid rgba(240, 165, 0, .07);
}

.hero__in {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 5rem;
  align-items: center;
  padding-top: 4rem;
  padding-bottom: 4rem;
}

/* hero text */
.hero__label {
  margin-bottom: 1.4rem
}

.hero__title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(3rem, 7vw, 5.6rem);
  line-height: .95;
  letter-spacing: .025em;
  margin-bottom: 1.8rem;
}

.hero__title em {
  font-style: normal;
  color: var(--amber);
  display: block
}

.hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 1.8rem
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 100px;
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--bord2);
  font-size: .75rem;
  font-weight: 700;
  color: var(--slate);
}

.chip__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amber);
  flex-shrink: 0
}

.hero__desc {
  font-size: 1rem;
  color: var(--slate);
  line-height: 1.78;
  max-width: 500px;
  margin-bottom: 2.2rem
}

.hero__btns {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap
}

/* hero stats */
.hero__stats {
  display: flex;
  gap: 2.5rem;
  padding-top: 2.2rem;
  margin-top: 2.2rem;
  border-top: 1px solid var(--border);
}

.hs__n {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2.2rem;
  letter-spacing: .04em;
  color: var(--amber);
  line-height: 1;
  margin-bottom: 2px;
}

.hs__l {
  font-size: .72rem;
  font-weight: 700;
  color: var(--slate2);
  text-transform: uppercase;
  letter-spacing: .09em;
  line-height: 1.4
}

/* scroll hint */
.hero__hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--slate2);
}

.hero__hint svg {
  animation: bounce 2s ease-in-out infinite
}

@keyframes bounce {

  0%,
  100% {
    transform: translateY(0)
  }

  50% {
    transform: translateY(7px)
  }
}

/* ── hero form card ─────────────────────────────────────── */
.fcard {
  background: var(--ink2);
  border: 1px solid var(--bord2);
  border-radius: var(--rl);
  padding: 2rem;
  position: relative;
  box-shadow: 0 28px 80px rgba(0, 0, 0, .55), 0 0 0 1px rgba(240, 165, 0, .05) inset;
}

.fcard::before {
  content: '';
  position: absolute;
  top: 0;
  left: 2rem;
  right: 2rem;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--amber), transparent);
  border-radius: 0 0 4px 4px;
}

.fcard__title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.45rem;
  letter-spacing: .06em;
  margin-bottom: .3rem
}

.fcard__hint {
  font-size: .78rem;
  color: var(--slate2);
  margin-bottom: 1.4rem;
  display: flex;
  align-items: center;
  gap: 5px;
}

.fcard__hint svg {
  color: var(--amber);
  flex-shrink: 0
}

/* form inputs */
.fstack {
  display: flex;
  flex-direction: column;
  gap: 9px
}

.fi {
  width: 100%;
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--bord2);
  border-radius: var(--r);
  padding: 11px 14px;
  color: var(--white);
  font-family: 'Mulish', sans-serif;
  font-size: .875rem;
  font-weight: 500;
  transition: border-color .2s, box-shadow .2s;
  outline: none;
}

.fi::placeholder {
  color: var(--slate2)
}

.fi:focus {
  border-color: var(--al);
  box-shadow: 0 0 0 3px var(--ag);
  background: rgba(255, 255, 255, .06)
}

.fi--ta {
  resize: vertical;
  min-height: 68px
}

.frow {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px
}

.fcheck {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: .75rem;
  color: var(--slate2);
  line-height: 1.5;
  cursor: pointer;
}

.fcheck input[type=checkbox] {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--amber)
}

.fcheck a {
  color: var(--amber)
}

/* ── section wrappers ───────────────────────────────────── */
.section {
  padding: 6rem 0
}

.section--alt {
  background: var(--ink2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border)
}

/* ── about ──────────────────────────────────────────────── */
.about__in {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center
}

.about__body p {
  font-size: .95rem;
  color: var(--slate);
  line-height: 1.82;
  margin-bottom: 1rem
}

.about__nums {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem
}

.num-card {
  padding: 1.5rem;
  background: var(--ink3);
  border: 1px solid var(--border);
  border-radius: var(--rl);
  position: relative;
  overflow: hidden;
  transition: border-color .3s, transform .3s;
}

.num-card:hover {
  border-color: var(--al);
  transform: translateY(-3px)
}

.num-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--amber), transparent);
}

.num-card__n {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2.8rem;
  letter-spacing: .04em;
  color: var(--amber);
  line-height: 1;
  margin-bottom: 3px;
}

.num-card__t {
  font-size: .75rem;
  font-weight: 700;
  color: var(--slate2);
  text-transform: uppercase;
  letter-spacing: .08em
}

/* ── services ───────────────────────────────────────────── */
.svc__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 3.5rem;
  flex-wrap: wrap
}

.svc__head-note {
  max-width: 360px;
  font-size: .88rem;
  color: var(--slate);
  line-height: 1.75
}

.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--rl);
  overflow: hidden
}

.svc-card {
  background: var(--ink2);
  padding: 2rem;
  position: relative;
  cursor: default;
  transition: background .3s;
}

.svc-card:hover {
  background: var(--ink3)
}

.svc-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--amber);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s var(--ease);
}

.svc-card:hover::before {
  transform: scaleX(1)
}

.svc-card--wide {
  grid-column: span 2
}

.svc-card__num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: .8rem;
  letter-spacing: .16em;
  color: var(--slate2);
  margin-bottom: 1.4rem
}

.svc-card__ico {
  width: 42px;
  height: 42px;
  margin-bottom: 1.1rem;
  color: var(--amber)
}

.svc-card__ico svg {
  width: 100%;
  height: 100%
}

.svc-card__title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.35rem;
  letter-spacing: .05em;
  margin-bottom: .6rem
}

.svc-card__desc {
  font-size: .83rem;
  color: var(--slate);
  line-height: 1.75
}

.svc-card--wide .svc-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 1.2rem
}

.svc-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 7px
}

.svc-list li {
  font-size: .83rem;
  color: var(--slate);
  padding-left: 1.1rem;
  position: relative
}

.svc-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--amber)
}

.svc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 1rem
}

.tag {
  font-size: .7rem;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 100px;
  background: var(--ag);
  border: 1px solid var(--al);
  color: var(--amber)
}

/* ── projects ───────────────────────────────────────────── */
.proj__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 3rem;
  flex-wrap: wrap
}

/* filter tabs */
.proj__tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap
}

.tab {
  padding: 6px 14px;
  border-radius: 100px;
  border: 1px solid var(--border);
  background: transparent;
  font-family: 'Mulish', sans-serif;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .05em;
  color: var(--slate);
  cursor: pointer;
  transition: all .2s;
}

.tab:hover {
  border-color: var(--bord2);
  color: var(--white)
}

.tab.active {
  background: var(--amber);
  border-color: var(--amber);
  color: var(--ink)
}

/* projects grid */
.proj-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  transition: opacity .3s;
}

.proj-card {
  background: var(--ink2);
  border: 1px solid var(--border);
  border-radius: var(--rl);
  overflow: hidden;
  transition: border-color .3s, transform .3s, box-shadow .3s;
  cursor: default;
}

.proj-card:hover {
  border-color: var(--al);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, .4)
}

.proj-card[data-hide] {
  display: none
}

.proj-card__img {
  width: 100%;
  aspect-ratio: 16/9;
  background: var(--ink3);
  position: relative;
  overflow: hidden;
}

.proj-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s var(--ease)
}

.proj-card:hover .proj-card__img img {
  transform: scale(1.04)
}

/* placeholder when no image */
.proj-card__img--empty {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--slate2);
}

.proj-card__img--empty svg {
  width: 48px;
  height: 48px;
  opacity: .35
}

.proj-card__cat {
  position: absolute;
  top: 10px;
  left: 10px;
  font-size: .67rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 100px;
  background: var(--amber);
  color: var(--ink);
}

.proj-card__body {
  padding: 1.4rem
}

.proj-card__title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.15rem;
  letter-spacing: .04em;
  margin-bottom: .5rem
}

.proj-card__desc {
  font-size: .82rem;
  color: var(--slate);
  line-height: 1.7;
  margin-bottom: .9rem
}

.proj-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .5rem
}

.proj-card__client {
  font-size: .75rem;
  font-weight: 700;
  color: var(--slate2)
}

.proj-card__result {
  font-size: .75rem;
  font-weight: 700;
  color: var(--amber);
  background: var(--ag);
  border: 1px solid var(--al);
  padding: 2px 9px;
  border-radius: 100px;
}

/* empty state */
.proj-empty {
  grid-column: 1/-1;
  text-align: center;
  padding: 4rem 1rem;
  font-size: .9rem;
  color: var(--slate2);
  display: none;
}

/* ── cta strip ──────────────────────────────────────────── */
.cta {
  background: var(--ink3);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 4rem 0;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--ag) 0%, transparent 55%);
  pointer-events: none;
}

.cta__in {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 3rem
}

.cta__title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: .04em;
  margin-bottom: .4rem
}

.cta__sub {
  font-size: .88rem;
  color: var(--slate)
}

.cta__form {
  display: flex;
  gap: 9px;
  flex-wrap: wrap;
  min-width: 440px
}

.cta__form .fi {
  background: rgba(255, 255, 255, .06);
  border-color: var(--bord2);
  flex: 1;
  min-width: 140px
}

/* ── advantages ─────────────────────────────────────────── */
.adv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
  margin-top: 3rem
}

.adv-card {
  padding: 1.8rem;
  background: var(--ink3);
  border: 1px solid var(--border);
  border-radius: var(--rl);
  position: relative;
  overflow: hidden;
  transition: border-color .3s, transform .3s, box-shadow .3s;
}

.adv-card:hover {
  border-color: rgba(240, 165, 0, .28);
  transform: translateY(-4px);
  box-shadow: 0 14px 42px rgba(0, 0, 0, .35)
}

.adv-card__ghost {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 3.5rem;
  letter-spacing: .04em;
  color: rgba(255, 255, 255, .025);
  user-select: none;
  pointer-events: none;
}

.adv-card__ico {
  width: 38px;
  height: 38px;
  margin-bottom: 1rem;
  color: var(--amber)
}

.adv-card__ico svg {
  width: 100%;
  height: 100%
}

.adv-card__title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.15rem;
  letter-spacing: .05em;
  margin-bottom: .5rem
}

.adv-card__desc {
  font-size: .83rem;
  color: var(--slate);
  line-height: 1.75
}

/* ── process ────────────────────────────────────────────── */
.process__track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: 3.5rem;
  position: relative;
}

.process__track::before {
  content: '';
  position: absolute;
  top: 25px;
  left: calc(12.5% + 18px);
  right: calc(12.5% + 18px);
  height: 1px;
  background: linear-gradient(90deg, var(--amber), rgba(240, 165, 0, .15));
}

.pstep {
  padding: 0 1.5rem;
  position: relative
}

.pstep:first-child {
  padding-left: 0
}

.pstep:last-child {
  padding-right: 0
}

.pstep__dot {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--ink3);
  border: 2px solid var(--amber);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.15rem;
  letter-spacing: .04em;
  color: var(--amber);
  margin-bottom: 1.6rem;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 5px var(--ag);
  transition: box-shadow .3s;
}

.pstep:hover .pstep__dot {
  box-shadow: 0 0 0 9px var(--ag)
}

.pstep__title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.05rem;
  letter-spacing: .05em;
  margin-bottom: .5rem
}

.pstep__desc {
  font-size: .8rem;
  color: var(--slate);
  line-height: 1.75
}

/* ── footer form ────────────────────────────────────────── */
.ffsec {
  padding: 5.5rem 0;
  background: var(--ink3);
  border-top: 1px solid var(--border)
}

.ffsec__in {
  display: grid;
  grid-template-columns: 1fr 460px;
  gap: 6rem;
  align-items: center
}

.ffl__title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(1.9rem, 3.5vw, 2.8rem);
  line-height: 1;
  margin-bottom: .9rem
}

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

.ffl__desc {
  font-size: .9rem;
  color: var(--slate);
  line-height: 1.8;
  margin-bottom: 1.8rem
}

.ffl__contacts {
  display: flex;
  flex-direction: column;
  gap: 9px
}

.fcon {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .87rem;
  color: var(--slate)
}

.fcon svg {
  color: var(--amber);
  flex-shrink: 0;
  width: 17px;
  height: 17px
}

.fcon a {
  color: var(--white);
  font-weight: 600
}

.fcon a:hover {
  color: var(--amber)
}

/* ── footer ─────────────────────────────────────────────── */
.footer {
  background: var(--ink);
  border-top: 1px solid var(--border);
  padding: 1.8rem 0
}

.footer__in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap
}

.footer__copy {
  font-size: .75rem;
  color: var(--slate2)
}

.footer__links {
  display: flex;
  gap: 1.5rem
}

.footer__links a {
  font-size: .75rem;
  color: var(--slate2)
}

.footer__links a:hover {
  color: var(--amber)
}

/* ── modal ──────────────────────────────────────────────── */
.modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem
}

.modal.open {
  display: flex
}

.modal__ov {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .72);
  backdrop-filter: blur(6px)
}

.modal__box {
  position: relative;
  z-index: 1;
  background: var(--ink2);
  border: 1px solid var(--bord2);
  border-radius: var(--rl);
  padding: 2.4rem;
  width: 100%;
  max-width: 450px;
  box-shadow: 0 32px 96px rgba(0, 0, 0, .65);
  animation: mIn .3s var(--ease);
}

.modal__box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 2rem;
  right: 2rem;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--amber), transparent);
}

@keyframes mIn {
  from {
    opacity: 0;
    transform: translateY(18px) scale(.96)
  }

  to {
    opacity: 1;
    transform: none
  }
}

.modal__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--ink3);
  border: 1px solid var(--border);
  color: var(--slate);
  font-size: .95rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .2s;
}

.modal__close:hover {
  background: var(--ink4);
  color: var(--white)
}

.modal__title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.75rem;
  letter-spacing: .06em;
  margin-bottom: .25rem
}

.modal__sub {
  font-size: .8rem;
  color: var(--slate2);
  margin-bottom: 1.4rem
}

/* ── toast ──────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 1.8rem;
  right: 1.8rem;
  z-index: 2000;
  background: var(--ink3);
  border: 1px solid var(--al);
  border-left: 4px solid var(--amber);
  border-radius: var(--r);
  padding: .9rem 1.4rem;
  font-size: .85rem;
  font-weight: 600;
  color: var(--white);
  max-width: 320px;
  line-height: 1.5;
  box-shadow: 0 12px 40px rgba(0, 0, 0, .5);
  transform: translateX(120%);
  opacity: 0;
  transition: all .4s var(--ease);
}

.toast.show {
  transform: translateX(0);
  opacity: 1
}

.toast.err {
  border-left-color: #ef4444;
  border-color: rgba(239, 68, 68, .3)
}

/* ── scroll reveal ──────────────────────────────────────── */
.sr {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .6s var(--ease), transform .6s var(--ease)
}

.sr.vis {
  opacity: 1;
  transform: none
}

.d1 {
  transition-delay: .08s
}

.d2 {
  transition-delay: .16s
}

.d3 {
  transition-delay: .24s
}

.d4 {
  transition-delay: .32s
}

.d5 {
  transition-delay: .40s
}

/* ── hero entry animations ──────────────────────────────── */
@keyframes up {
  from {
    opacity: 0;
    transform: translateY(26px)
  }

  to {
    opacity: 1;
    transform: none
  }
}

@keyframes right {
  from {
    opacity: 0;
    transform: translateX(26px)
  }

  to {
    opacity: 1;
    transform: none
  }
}

.au {
  animation: up .7s var(--ease) both
}

.au2 {
  animation: up .7s .12s var(--ease) both
}

.au3 {
  animation: up .7s .22s var(--ease) both
}

.au4 {
  animation: up .7s .32s var(--ease) both
}

.ar {
  animation: right .7s .18s var(--ease) both
}

/* ── responsive ─────────────────────────────────────────── */
@media(max-width:1024px) {
  .hero__in {
    grid-template-columns: 1fr;
    gap: 3rem
  }

  .hero__form {
    display: none
  }

  .about__in {
    grid-template-columns: 1fr;
    gap: 3rem
  }

  .svc-grid {
    grid-template-columns: 1fr 1fr
  }

  .svc-card--wide {
    grid-column: span 2
  }

  .adv-grid {
    grid-template-columns: 1fr 1fr
  }

  .process__track {
    grid-template-columns: 1fr 1fr;
    gap: 2rem
  }

  .process__track::before {
    display: none
  }

  .ffsec__in {
    grid-template-columns: 1fr;
    gap: 3rem
  }

  .cta__in {
    grid-template-columns: 1fr
  }

  .cta__form {
    min-width: auto;
    width: 100%
  }

  .proj-grid {
    grid-template-columns: 1fr 1fr
  }
}

@media(max-width:768px) {

  .nav,
  .hdr__phone,
  .hdr .btn {
    display: none
  }

  .burger {
    display: flex
  }

  .hero__title {
    font-size: 3rem
  }

  .hero__stats {
    gap: 1.5rem
  }

  .svc-grid {
    grid-template-columns: 1fr
  }

  .svc-card--wide {
    grid-column: span 1
  }

  .svc-card--wide .svc-body {
    grid-template-columns: 1fr
  }

  .adv-grid {
    grid-template-columns: 1fr
  }

  .process__track {
    grid-template-columns: 1fr
  }

  .about__nums {
    grid-template-columns: 1fr 1fr
  }

  .proj-grid {
    grid-template-columns: 1fr
  }

  .footer__in {
    flex-direction: column;
    align-items: flex-start
  }

  .toast {
    left: 1rem;
    right: 1rem;
    bottom: 1rem
  }
}

@media(max-width:480px) {
  .hero__btns {
    flex-direction: column;
    align-items: flex-start
  }

  .hero__stats {
    flex-direction: column;
    gap: 1rem
  }

  .about__nums {
    grid-template-columns: 1fr
  }

  .frow {
    grid-template-columns: 1fr
  }
}