/* ============================================================
   ИНФЕС ГРУП — ground & precision
   Type:  Oswald (display, condensed)  ·  Golos Text (body)  ·  JetBrains Mono (technical captions)
   Color: warm paper + deep navy ink + safety amber, brand cyan as a spark
   ============================================================ */

:root {
  /* surfaces — rugged ground (sampled from hero soil) */
  --paper:      #13131C;   /* main background */
  --paper-2:    #181821;   /* alternating section */
  --paper-card: #1D1D27;   /* raised card */
  --ink:        #0D0D14;   /* deepest — hero / contact / footer base */
  --navy:       #1E2350;   /* brand navy */
  --navy-soft:  #2A3066;

  /* accents — logo light blue everywhere */
  --cyan:       #1FB7CD;   /* brand cyan — logo light blue */
  --cyan-deep:  #1796AB;   /* darker cyan for CTA hover */
  --amber:      #1FB7CD;   /* legacy alias → cyan */
  --amber-deep: #46C9DB;   /* brighter cyan for emphasis text on dark */

  /* text — light on dark */
  --tx:         #ECE6DB;
  --tx-soft:    rgba(236,230,219,0.66);
  --tx-faint:   rgba(236,230,219,0.42);
  --line:       rgba(236,230,219,0.14);
  --line-soft:  rgba(236,230,219,0.07);

  /* text on dark */
  --d-tx:       #F4EEE3;
  --d-soft:     rgba(244,238,227,0.66);
  --d-faint:    rgba(244,238,227,0.40);
  --d-line:     rgba(244,238,227,0.16);

  --maxw: 1320px;
  --gut:  clamp(20px, 5vw, 72px);

  --ff-disp: "Oswald", sans-serif;
  --ff-body: "Oswald", system-ui, sans-serif;
  --ff-mono: "JetBrains Mono", ui-monospace, monospace;

  --radius: 7px;   /* unified corner radius — matches CTAs */
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--tx);
  font-family: var(--ff-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

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

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

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

/* ---------- shared scaffolding ---------- */
.wrap { max-width: var(--maxw); margin: 0 auto; padding-inline: var(--gut); }

.kicker {
  font-family: var(--ff-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber-deep);
  display: inline-flex;
  align-items: center;
  gap: 0.7em;
}
.kicker::before {
  content: "";
  width: 22px; height: 1px;
  background: var(--amber);
  display: inline-block;
}
.kicker.on-dark { color: var(--amber); }

h1, h2, h3 { font-family: var(--ff-disp); font-weight: 600; margin: 0; line-height: 0.98; letter-spacing: -0.01em; }

.display {
  font-weight: 600;
  font-size: clamp(44px, 8.2vw, 132px);
  line-height: 1.06;
  text-transform: uppercase;
  letter-spacing: -0.012em;
}

.section-title {
  font-size: clamp(34px, 5.4vw, 78px);
  text-transform: uppercase;
  line-height: 0.94;
}

.amber-word { color: var(--amber); }

p.lead {
  font-size: clamp(19px, 2vw, 26px);
  line-height: 1.45;
  color: var(--tx);
  font-weight: 400;
  letter-spacing: -0.005em;
}

.eyebrow-num {
  font-family: var(--ff-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--tx-faint);
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-family: var(--ff-body);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.01em;
  padding: 15px 26px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .25s cubic-bezier(.2,.7,.2,1), background .25s, color .25s, border-color .25s;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 13px;
}
.btn svg { width: 15px; height: 15px; }
.btn-amber { background: var(--cyan); color: #fff; }
.btn-amber:hover { background: var(--cyan-deep); color: #fff; transform: translateY(-2px); }
.btn-ghost { background: transparent; border-color: var(--line); color: var(--tx); }
.btn-ghost:hover { border-color: var(--tx); transform: translateY(-2px); }
.btn-ghost.on-dark { color: var(--d-tx); border-color: rgba(244,238,227,0.5); }
.btn-ghost.on-dark:hover { border-color: var(--d-tx); background: rgba(244,238,227,0.06); }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px var(--gut);
  transition: background .4s ease, backdrop-filter .4s ease, padding .4s ease, border-color .4s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(13,13,20,0.82);
  backdrop-filter: blur(14px) saturate(1.2);
  border-bottom: 1px solid var(--line-soft);
  padding-block: 12px;
}
.nav-brand { display: flex; align-items: center; gap: 12px; }
.nav-brand svg, .nav-brand img { width: 36px; height: 36px; display: block; }
.nav-brand .logo-light { display: none; }
.nav.scrolled .logo-dark { display: block; }
.nav.scrolled .logo-light { display: none; }
.nav-brand .wm {
  font-family: var(--ff-disp);
  font-weight: 600;
  font-size: 20px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--d-tx);
  line-height: 1;
  transition: color .4s;
}
.nav.scrolled .nav-brand .wm { color: var(--d-tx); }

.nav-links { display: flex; align-items: center; gap: clamp(14px, 2vw, 34px); }
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--d-soft);
  letter-spacing: 0.01em;
  position: relative;
  padding: 4px 0;
  transition: color .25s;
}
.nav.scrolled .nav-links a { color: var(--d-soft); }
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -2px;
  width: 0; height: 1.5px; background: var(--amber); transition: width .3s ease;
}
.nav-links a:hover { color: var(--d-tx); }
.nav.scrolled .nav-links a:hover { color: var(--d-tx); }
.nav-links a:hover::after { width: 100%; }

.nav-right { display: flex; align-items: center; gap: 18px; }
.nav-phone {
  font-family: var(--ff-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--d-soft);
  transition: color .4s;
}
.nav.scrolled .nav-phone { color: var(--d-soft); }

/* language switcher */
.lang-switch { display: inline-flex; align-items: center; gap: 2px; border: 1px solid var(--d-line); border-radius: 999px; padding: 3px; }
.nav.scrolled .lang-switch { border-color: rgba(20,22,42,0.16); }
.lang-btn {
  font-family: var(--ff-disp); font-weight: 600; font-size: 13px; letter-spacing: .08em;
  text-transform: uppercase; color: var(--d-soft); background: transparent; border: 0;
  padding: 6px 12px; border-radius: 999px; cursor: pointer; line-height: 1;
  display: inline-flex; align-items: center; justify-content: center;
  transition: color .25s, background .25s;
}
/* desktop: show the 2-letter code, hide the flag emoji */
.lb-flag { display: none; }
.lb-code { display: inline; }
.nav.scrolled .lang-btn { color: var(--tx-soft); }
.lang-btn:hover { color: var(--d-tx); }
.nav.scrolled .lang-btn:hover { color: var(--ink); }
.lang-btn.is-active { background: var(--amber); color: var(--ink); }
.nav.scrolled .lang-btn.is-active { color: var(--ink); }

.nav-burger { display: none; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--ink);
}
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-media video, .hero-media img {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(1.02) contrast(1.02);
}
/* cinematic grade + legibility scrims */
.hero-media::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(to bottom, rgba(15,16,30,0.62) 0%, rgba(15,16,30,0.05) 22%, rgba(15,16,30,0) 42%),
    linear-gradient(to top, rgba(13,14,26,0.92) 0%, rgba(13,14,26,0.45) 32%, rgba(13,14,26,0) 62%),
    linear-gradient(105deg, rgba(20,22,42,0.55) 0%, rgba(20,22,42,0) 55%);
}
.hero-grain {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  opacity: 0.05; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* slow-rotating company seal — bottom-right, overlaying the video watermark */

.hero-inner {
  position: relative; z-index: 2;
  width: 100%;
  padding-bottom: clamp(40px, 7vh, 88px);
  padding-top: 120px;
}
.hero-kicker {
  color: var(--amber);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity .8s ease, transform .8s ease;
}
.hero.is-revealed .hero-kicker { opacity: 1; transform: none; transition-delay: .05s; }

.hero h1 {
  color: var(--d-tx);
  margin: 18px 0 0;
  max-width: 16ch;
}
.hero h1 .ln {
  display: block;
  overflow: hidden;
}
.hero h1 .ln > span {
  display: block;
  transform: translateY(115%);
  transition: transform 1s cubic-bezier(.16,1,.3,1);
}
.hero h1 .ln:nth-child(2) > span { transition-delay: .12s; }
.hero.is-revealed h1 .ln > span { transform: none; }

.hero-sub {
  color: var(--d-soft);
  text-align: justify;
  text-justify: inter-word;
  max-width: 52ch;
  margin: 26px 0 0;
  font-size: clamp(16px, 1.5vw, 20px);
  line-height: 1.5;
  opacity: 0; transform: translateY(14px);
  transition: opacity .8s ease .25s, transform .8s ease .25s;
}
.hero.is-revealed .hero-sub { opacity: 1; transform: none; }

.hero-actions {
  display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px;
  opacity: 0; transform: translateY(14px);
  transition: opacity .8s ease .4s, transform .8s ease .4s;
}
.hero.is-revealed .hero-actions { opacity: 1; transform: none; }

/* bottom meta strip */
.hero-meta {
  position: relative; z-index: 2;
  border-top: 1px solid var(--d-line);
  margin-top: clamp(34px, 6vh, 60px);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  opacity: 0;
  transition: opacity 1s ease .6s;
}
.hero.is-revealed .hero-meta { opacity: 1; }
.hero-meta div { padding: 18px 0; }
.hero-meta div + div { padding-left: 26px; }
.hero-meta dt { font-family: var(--ff-mono); font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--d-faint); }
.hero-meta dd { margin: 6px 0 0; font-family: var(--ff-disp); font-weight: 500; font-size: clamp(18px,2vw,26px); text-transform: uppercase; color: var(--d-tx); letter-spacing: .01em; }

/* standalone meta strip (moved below hero) */
.meta-band { background: var(--ink); border-bottom: 1px solid var(--line-soft); }
.meta-strip {
  margin: 0;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px 48px;
  border-top: 1px solid var(--line);
}
.meta-strip div { padding: clamp(22px, 3vh, 34px) 0; }
.meta-strip dt { font-family: var(--ff-mono); font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--tx-faint); }
.meta-strip dd { margin: 8px 0 0; font-family: var(--ff-disp); font-weight: 500; font-size: clamp(18px,2vw,26px); text-transform: uppercase; color: var(--tx); letter-spacing: .01em; }
@media (max-width: 680px){
  .meta-strip { flex-direction: column; gap: 0; }
  .meta-strip div { padding: 18px 0; }
  .meta-strip div + div { border-top: 1px solid var(--line-soft); }
}

/* scroll cue */
.scroll-cue {
  position: absolute; right: var(--gut); bottom: clamp(40px, 7vh, 88px); z-index: 3;
  font-family: var(--ff-mono); font-size: 11px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--d-soft); writing-mode: vertical-rl; display: flex; align-items: center; gap: 14px;
  opacity: 0; transition: opacity 1s ease .8s;
}
.hero.is-revealed .scroll-cue { opacity: 1; }
.scroll-cue .ln { width: 1px; height: 46px; background: linear-gradient(var(--amber), transparent); }
@media (max-width: 900px){ .scroll-cue { display: none; } }

/* ============================================================
   SECTION CHROME
   ============================================================ */
section { position: relative; }
.sec-pad { padding-block: clamp(60px, 9vh, 128px); }

.sec-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: clamp(24px, 3.5vh, 40px);
}
@media (min-width: 860px){
  .sec-head { margin-bottom: clamp(40px, 6vh, 72px); }
  .sec-head.split { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); align-items: end; gap: 40px; }
  /* Match the 12-col project grid so the intro text sits above, and is exactly as wide as, the .proj.tall image (last 4 cols). */
  .sec-head.split.proj-head { grid-template-columns: repeat(12, 1fr); gap: clamp(16px, 2vw, 28px); }
  .sec-head.split.proj-head > :first-child { grid-column: span 8; }
  .sec-head.split.proj-head > :last-child { grid-column: span 4; }
}

/* reveal-on-scroll */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .9s cubic-bezier(.16,1,.3,1), transform .9s cubic-bezier(.16,1,.3,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-d="1"]{ transition-delay: .08s; }
.reveal[data-d="2"]{ transition-delay: .16s; }
.reveal[data-d="3"]{ transition-delay: .24s; }
.reveal[data-d="4"]{ transition-delay: .32s; }

/* ============================================================
   ABOUT / INTRO
   ============================================================ */
.about { background: var(--paper); }
.about-grid { display: grid; gap: clamp(30px,5vw,64px); }
@media (min-width: 900px){ .about-grid { grid-template-columns: 1.1fr 1fr; align-items: start; } }
.about-grid--single { grid-template-columns: 1fr !important; }
.about-grid--single .about-statement { max-width: none; }

.about-statement {
  margin: 0;
  text-align: justify;
  text-justify: inter-word;
  font-family: var(--ff-disp);
  font-weight: 300;
  font-size: clamp(26px, 3.4vw, 46px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--d-tx);
}
.about-statement b { font-weight: 600; color: var(--amber-deep); }
.about-body p { color: var(--tx-soft); margin: 0 0 18px; max-width: 46ch; text-align: justify; text-justify: inter-word; }
.sign {
  font-family: var(--ff-mono); font-size: 12px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--tx-faint); margin-top: 26px; display: flex; align-items: center; gap: 10px;
}
.sign::before { content:""; width: 26px; height: 1px; background: var(--line); }

/* team band */
.team-band {
  margin-top: clamp(40px, 6vh, 72px);
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
}
.team-band img { width: 100%; height: clamp(300px, 48vh, 560px); object-fit: cover; object-position: center 35%; transition: transform 1s cubic-bezier(.2,.7,.2,1), filter 1s cubic-bezier(.2,.7,.2,1); }
.team-band:hover img { transform: scale(1.05); filter: saturate(1.06) contrast(1.03); }
.team-band .scrim { position: absolute; inset: 0; background: linear-gradient(to top, rgba(13,14,26,0.74) 0%, rgba(13,14,26,0.1) 46%, rgba(13,14,26,0) 70%); transition: opacity .7s cubic-bezier(.2,.7,.2,1); }
.team-band:hover .scrim { opacity: .78; }
.team-band .cap { position: absolute; left: clamp(20px,3vw,38px); bottom: clamp(20px,3vw,34px); right: clamp(20px,3vw,38px); z-index: 2; display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 16px; transition: transform .7s cubic-bezier(.2,.7,.2,1); }
.team-band:hover .cap { transform: translateY(-6px); }
.team-band .cap h3 { position: relative; }
.team-band .cap h3::after { content: ""; position: absolute; left: 0; bottom: -10px; height: 2px; width: 0; background: var(--amber); transition: width .6s cubic-bezier(.2,.7,.2,1); }
.team-band:hover .cap h3::after { width: clamp(48px, 7vw, 96px); }
.team-band .cap h3 { font-family: var(--ff-disp); font-weight: 600; text-transform: uppercase; color: var(--d-tx); font-size: clamp(24px,3vw,42px); line-height: 1; letter-spacing: -0.01em; }
.team-band .cap .note { font-family: var(--ff-mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--amber); }

/* stat strip — centered on desktop, hairline ledger on mobile */
.stats {
  margin-top: clamp(48px, 7vh, 90px);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(26px, 4vh, 38px) clamp(24px, 4vw, 56px);
}
.stat { text-align: center; }
@media (max-width: 760px){
  .stats { grid-template-columns: repeat(2,1fr); gap: clamp(22px, 5vw, 30px) clamp(26px, 7vw, 40px); }
  .stat { text-align: left; border-top: 1px solid var(--line); padding-top: clamp(15px, 2vw, 20px); }
}
.stat .n { font-family: var(--ff-disp); font-weight: 600; font-size: clamp(38px, 5vw, 64px); line-height: 1; color: var(--d-tx); letter-spacing: -0.02em; }
.stat .n .u { font-size: 0.6em; font-weight: 500; color: var(--d-tx); margin-left: 1px; }
.stat .l { font-family: var(--ff-mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--tx-soft); margin-top: 12px; }

/* ============================================================
   SERVICES
   ============================================================ */
.services { background: var(--paper-2); }
.svc-list { border-top: 1px solid var(--line); }
.svc {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 2fr) auto;
  align-items: center;
  gap: 28px;
  padding: clamp(24px, 3.4vh, 40px) 0;
  border-bottom: 1px solid var(--line);
  cursor: default;
  transition: background .3s, padding-left .35s cubic-bezier(.2,.7,.2,1);
}
.svc:hover { background: rgba(255,255,255,0.035); padding-left: 14px; }
.svc-num { font-family: var(--ff-mono); font-size: 13px; letter-spacing: .1em; color: var(--tx-faint); }
.svc:hover .svc-num { color: var(--amber-deep); }
.svc-name { font-family: var(--ff-disp); font-weight: 600; font-size: clamp(26px, 3.2vw, 46px); text-transform: uppercase; line-height: 1; letter-spacing: -0.01em; color: var(--d-tx); }
.svc-desc { color: var(--tx-soft); font-size: 15.5px; line-height: 1.5; max-width: 42ch; text-align: justify; text-justify: inter-word; }
.svc-glyph { width: 54px; height: 54px; color: var(--d-soft); opacity: .8; transition: color .3s, transform .4s cubic-bezier(.2,.7,.2,1); }
.svc:hover .svc-glyph { color: var(--amber); transform: translateX(6px); }
.svc-glyph svg { width: 100%; height: 100%; }
@media (max-width: 900px){
  .svc {
    grid-template-columns: 40px 1fr;
    grid-template-areas: "icon name" "icon desc";
    column-gap: 18px; row-gap: 7px;
    align-items: start;
  }
  .svc-name { grid-area: name; font-size: 29px; }
  .svc-desc { grid-area: desc; margin-top: 0; }
  .svc-glyph { display: block; grid-area: icon; width: 34px; height: 34px; margin-top: 5px; opacity: .7; }
}

/* ============================================================
   MECHANIZATION  (dark, full-bleed image)
   ============================================================ */
.mech { background: var(--ink); color: var(--d-tx); overflow: hidden; }
.mech .wrap { position: relative; z-index: 2; }
.mech-grid { display: grid; gap: clamp(32px, 5vw, 60px); align-items: center; }
@media (min-width: 960px){ .mech-grid { grid-template-columns: 1fr 1.15fr; } }
.mech-copy h2 { color: var(--d-tx); }
.mech-copy p { color: var(--d-soft); max-width: 46ch; margin: 24px 0 0; text-align: justify; text-justify: inter-word; }
.mech-specs { margin-top: 34px; border-top: 1px solid var(--d-line); }
.mech-specs .row { display: flex; justify-content: space-between; gap: 18px; padding: 15px 0; border-bottom: 1px solid var(--d-line); }
.mech-specs .row:last-child { border-bottom: 0; }
.mech-specs .row dt { font-family: var(--ff-mono); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--d-faint); }
.mech-specs .row dd { margin: 0; font-family: var(--ff-disp); font-weight: 500; text-transform: uppercase; letter-spacing: .02em; color: var(--d-tx); font-size: 17px; }
@media (max-width: 760px){
  .mech-specs .row { flex-direction: column; align-items: flex-start; gap: 5px; padding: 14px 0; }
  .mech-specs .row dd { font-size: 18px; }
}
.mech-figure { position: relative; }
.mech-figure img { width: 100%; height: clamp(320px, 52vh, 600px); object-fit: cover; border-radius: var(--radius); }
.mech-figure .tag {
  position: absolute; left: 16px; bottom: 16px;
  font-family: var(--ff-mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase;
  background: #fff; color: var(--ink); padding: 7px 12px; border-radius: var(--radius);
}
.mech-bg-word {
  position: absolute; right: -2%; top: 50%; transform: translateY(-50%);
  font-family: var(--ff-disp); font-weight: 700; font-size: 30vw; line-height: .8;
  color: rgba(244,238,227,0.03); white-space: nowrap; z-index: 0; pointer-events: none; user-select: none;
}

/* ============================================================
   PROJECTS
   ============================================================ */
.projects { background: var(--paper); }
.proj-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: clamp(16px, 2vw, 28px);
}
.proj {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--paper-card);
}
.proj img, .proj video { width: 100%; height: 100%; object-fit: cover; transition: transform .9s cubic-bezier(.2,.7,.2,1); }
.proj:hover img, .proj:hover video { transform: scale(1.045); }
.proj .scrim { position: absolute; inset: 0; background: linear-gradient(to top, rgba(13,14,26,0.94) 0%, rgba(13,14,26,0.86) 14%, rgba(13,14,26,0.45) 40%, rgba(13,14,26,0.12) 64%, rgba(13,14,26,0) 82%); }
.proj .meta { position: absolute; left: 0; right: 0; bottom: 0; padding: 22px; z-index: 2; }
.proj .meta .cat { font-family: var(--ff-mono); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--amber); }
.proj .meta h3 { color: var(--d-tx); font-size: clamp(20px, 2vw, 28px); text-transform: uppercase; margin-top: 8px; line-height: 1; }
.proj .meta .loc { color: var(--d-soft); font-size: 13px; margin-top: 6px; }
.proj.big { grid-column: span 8; aspect-ratio: 16/10; }
.proj.tall { grid-column: span 4; aspect-ratio: 4/5; }
.proj.sq { grid-column: span 4; aspect-ratio: 1/1; }
.proj.wide { grid-column: span 6; aspect-ratio: 3/2; }
@media (max-width: 820px){
  .proj.big, .proj.tall, .proj.sq, .proj.wide { grid-column: span 12; aspect-ratio: 16/10; }
}

/* striped placeholder */
.ph {
  position: relative;
  width: 100%; height: 100%;
  background-color: var(--paper-2);
  background-image: repeating-linear-gradient(135deg, rgba(244,238,227,0.05) 0 2px, transparent 2px 11px);
  display: flex; align-items: center; justify-content: center;
  color: var(--tx-faint);
}
.ph::before {
  content: attr(data-note);
  font-family: var(--ff-mono); font-size: 11px; letter-spacing: .04em; line-height: 1.6;
  text-transform: uppercase; text-align: center; max-width: 78%;
  color: var(--d-soft); opacity: .7; white-space: pre-line;
}
.ph.dark { background-color: #1b1d33; background-image: repeating-linear-gradient(135deg, rgba(244,238,227,0.06) 0 2px, transparent 2px 11px); }
.ph.dark::before { color: var(--d-soft); opacity: .85; }

/* ============================================================
   AERIAL BAND
   ============================================================ */
.aerial { position: relative; min-height: 78vh; display: flex; align-items: center; overflow: hidden; background: var(--ink); }
.aerial video, .aerial .ph { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.aerial::after { content:""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(105deg, rgba(13,14,26,0.86) 0%, rgba(13,14,26,0.45) 45%, rgba(13,14,26,0.2) 100%); }
.aerial .wrap { position: relative; z-index: 2; }
.aerial h2 { color: var(--d-tx); max-width: 18ch; }
.aerial .regions { margin-top: 32px; display: flex; flex-wrap: nowrap; gap: 10px; max-width: 100%; }
.aerial .regions span {
  font-family: var(--ff-mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase;
  color: var(--d-tx); border: 1px solid var(--d-line); padding: 8px 14px; border-radius: var(--radius);
  white-space: nowrap; cursor: default;
  transition: background .25s ease, border-color .25s ease, color .25s ease;
}
.aerial .regions span:hover { background: #fff; border-color: #fff; color: var(--navy); }
.aerial .regions span.lead { background: transparent; border-color: var(--d-line); color: var(--d-tx); }
.aerial .regions span.lead:hover { background: #fff; border-color: #fff; color: var(--navy); }
@media (max-width: 760px){
  .aerial .regions { flex-wrap: wrap; }
}

/* ============================================================
   CONTACT / FOOTER
   ============================================================ */
.contact { background: var(--ink); color: var(--d-tx); }
.contact h2 { color: var(--d-tx); }
.contact .lead { color: var(--d-soft); max-width: 40ch; margin-top: 22px; text-align: justify; text-justify: inter-word; }

.contact-main { margin-top: clamp(36px, 5vh, 64px); display: grid; gap: clamp(20px, 2.4vw, 36px); align-items: stretch; }
@media (min-width: 960px){ .contact-main { grid-template-columns: 1.1fr 1fr; } }

.contact-map { position: relative; display: block; height: 100%; border: 1px solid var(--d-line); border-radius: var(--radius); overflow: hidden; min-height: clamp(420px, 54vh, 560px); background: var(--paper-card); }
.contact-map iframe { position: absolute; inset: 0; z-index: 1; width: 100%; height: 100%; border: 0; display: block; filter: grayscale(0.35) contrast(1.05); }

/* branded fallback shown behind the live embed (visible if the embed is blocked) */
.contact-map-fallback { position: absolute; inset: 0; z-index: 0; background:
  radial-gradient(120% 120% at 30% 20%, #1a1a26 0%, #121219 60%, #0e0e15 100%); }
.cmf-grid { position: absolute; inset: -2px; opacity: 0.5;
  background-image:
    linear-gradient(rgba(236,230,219,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(236,230,219,0.06) 1px, transparent 1px),
    linear-gradient(rgba(236,230,219,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(236,230,219,0.025) 1px, transparent 1px);
  background-size: 88px 88px, 88px 88px, 22px 22px, 22px 22px; }
.cmf-route { position: absolute; left: -6%; right: 24%; top: 52%; height: 5px; border-radius: 4px;
  background: linear-gradient(90deg, transparent, var(--cyan) 30%, var(--cyan) 70%, transparent);
  transform: rotate(-13deg); opacity: 0.5; }
.cmf-pin { position: absolute; left: 50%; top: 50%; width: 20px; height: 20px; transform: translate(-50%,-50%);
  border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 6px rgba(31,183,205,0.22), 0 0 0 14px rgba(31,183,205,0.10); }
.cmf-pin::after { content: ""; position: absolute; inset: 6px; border-radius: 50%; background: #fff; }

.contact-map-pin {
  position: absolute; left: 14px; bottom: 14px; z-index: 2;
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--ff-mono); font-size: 11px; letter-spacing: .06em; text-transform: uppercase;
  background: #fff; color: var(--ink); padding: 9px 13px; border-radius: var(--radius);
  max-width: calc(100% - 28px); line-height: 1.25;
}
.contact-map-pin svg { width: 13px; height: 13px; flex-shrink: 0; }
.contact-map:hover .contact-map-pin { background: var(--cyan); color: #fff; }

.contact-details { margin-top: clamp(28px, 4vh, 48px); display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--d-line); }
@media (max-width: 760px){ .contact-details { grid-template-columns: 1fr 1fr; } }
.cd { display: flex; flex-direction: column; gap: 8px; padding: 22px clamp(24px,3vw,40px) 22px 0; }
.cd dt { font-family: var(--ff-mono); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--d-faint); }
.cd dd { margin: 0; font-size: 16px; line-height: 1.4; color: var(--d-tx); }
.cd dd a:hover { color: var(--amber); }

/* form */
.cform { background: rgba(244,238,227,0.04); border: 1px solid var(--d-line); border-radius: var(--radius); padding: clamp(24px, 3vw, 38px); }
.cform .f { margin-bottom: 18px; }
.cform label { font-family: var(--ff-mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--d-faint); display: block; margin-bottom: 8px; }
.cform input, .cform textarea, .cform select {
  width: 100%; background: transparent; border: 0; border-bottom: 1px solid var(--d-line);
  color: var(--d-tx); font-family: var(--ff-body); font-size: 16px; padding: 10px 0; outline: none;
  transition: border-color .25s;
}
.cform input::placeholder, .cform textarea::placeholder { color: var(--d-faint); }
.cform input:focus, .cform textarea:focus, .cform select:focus { border-color: var(--amber); }
.cform select option { color: #14162A; }
.cform textarea { resize: vertical; min-height: 84px; }
.cform .btn { width: 100%; justify-content: center; margin-top: 8px; }
.cform .sent { font-family: var(--ff-mono); font-size: 12px; letter-spacing: .08em; color: var(--cyan); text-align: center; margin-top: 14px; min-height: 16px; }

/* ---- Let's Work Together form layout ---- */
.lwt-grid { display: grid; gap: clamp(40px, 6vw, 96px); align-items: start; }
@media (min-width: 920px){ .lwt-grid { grid-template-columns: 1.05fr 1fr; align-items: center; } }

.lwt-title { font-family: var(--ff-disp); font-weight: 600; text-transform: uppercase; color: var(--d-tx); font-size: clamp(48px, 7vw, 104px); line-height: 0.92; letter-spacing: -0.02em; }
.lwt-text { color: var(--d-soft); font-size: clamp(16px, 1.3vw, 19px); line-height: 1.6; max-width: 42ch; margin-top: clamp(24px, 3vh, 36px); text-align: justify; text-justify: inter-word; }
.lwt-foot { margin-top: clamp(32px, 5vh, 56px); display: flex; flex-direction: column; gap: 10px; font-family: var(--ff-mono); font-size: 12.5px; letter-spacing: .04em; }
.lwt-addr { color: var(--d-faint); line-height: 1.6; text-transform: uppercase; letter-spacing: .08em; }
.lwt-tel { color: var(--d-soft); }
.lwt-tel a { color: var(--d-tx); transition: color .25s; }
.lwt-tel a:hover { color: var(--amber); }

.lwt-form { display: flex; flex-direction: column; }
.lwt-form .lf { position: relative; }
.lwt-form input, .lwt-form textarea {
  width: 100%; background: transparent; border: 0; border-bottom: 1px solid var(--d-line);
  color: var(--d-tx); font-family: var(--ff-disp); font-weight: 300;
  font-size: clamp(22px, 2.2vw, 30px); letter-spacing: -0.01em;
  padding: 0 0 16px; margin-bottom: clamp(28px, 3.4vh, 44px);
  outline: none; transition: border-color .3s;
}
.lwt-form textarea { resize: none; min-height: 1.4em; line-height: 1.3; overflow: hidden; }
.lwt-form input::placeholder, .lwt-form textarea::placeholder { color: var(--d-soft); opacity: .85; }
.lwt-form input:focus, .lwt-form textarea:focus { border-color: var(--amber); }

.lwt-check { display: flex; align-items: center; gap: 12px; cursor: pointer; color: var(--d-soft); font-size: 15px; margin-bottom: clamp(22px, 3vh, 30px); user-select: none; }
.lwt-check input { position: absolute; opacity: 0; width: 0; height: 0; }
.lwt-check .box { width: 26px; height: 26px; flex: none; border: 1px solid var(--d-line); border-radius: 6px; display: grid; place-items: center; transition: background .2s, border-color .2s; }
.lwt-check .box svg { width: 16px; height: 16px; color: var(--ink); opacity: 0; transform: scale(.6); transition: opacity .2s, transform .2s; }
.lwt-check input:checked + .box { background: var(--amber); border-color: var(--amber); }
.lwt-check input:checked + .box svg { opacity: 1; transform: scale(1); }
.lwt-check input:focus-visible + .box { outline: 2px solid var(--amber); outline-offset: 2px; }

.lwt-send {
  display: inline-flex; align-items: center; justify-content: space-between; gap: 24px;
  align-self: flex-start; min-width: 280px;
  font-family: var(--ff-disp); font-weight: 500; text-transform: uppercase; letter-spacing: .02em;
  font-size: clamp(18px, 1.6vw, 22px); color: var(--ink); background: var(--d-tx);
  border: 0; border-radius: var(--radius); padding: 18px 26px; cursor: pointer;
  transition: background .25s, transform .25s, box-shadow .25s;
}
.lwt-send svg { width: 26px; height: 26px; transition: transform .3s cubic-bezier(.2,.7,.2,1); }
.lwt-send:hover { background: var(--amber); transform: translateY(-2px); box-shadow: 0 14px 30px rgba(31,183,205,0.24); }
.lwt-send:hover svg { transform: translateX(5px); }
.lwt-form .sent { font-family: var(--ff-mono); font-size: 12px; letter-spacing: .08em; color: var(--cyan); margin-top: 16px; min-height: 16px; }
.lwt-form .sent.err { color: #E5705B; }
.lwt-send[disabled] { opacity: .6; cursor: progress; transform: none; box-shadow: none; }
.lwt-send[disabled]:hover { background: var(--d-tx); transform: none; box-shadow: none; }
/* honeypot — kept out of view + out of the tab order for real users */
.lwt-hp { position: absolute; left: -9999px; top: -9999px; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
@media (max-width: 560px){ .lwt-send { width: 100%; } }

/* contact info section (details + map + channel buttons) */
.contact-info { background: var(--paper-2); color: var(--d-tx); }
.contact-info h2 { color: var(--d-tx); }
.contact-info .lead { color: var(--d-soft); max-width: 46ch; margin-top: 22px; text-align: justify; text-justify: inter-word; }

.ci-grid { margin-top: clamp(8px, 2vh, 20px); display: grid; gap: clamp(24px, 3vw, 44px); align-items: stretch; }
@media (min-width: 960px){ .ci-grid { grid-template-columns: 1fr 1.05fr; align-items: stretch; } }

.ci-left { display: flex; flex-direction: column; gap: clamp(28px, 4vh, 48px); }
.ci-intro .section-title { color: var(--d-tx); }
.ci-lead { color: var(--d-soft); font-size: clamp(15px, 1.2vw, 18px); line-height: 1.55; max-width: 38ch; margin-top: 18px; }
.ci-details { margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-top: 1px solid var(--d-line); }
.ci-details .cd { border-bottom: 1px solid var(--d-line); padding: clamp(18px,2.2vw,26px) clamp(18px,2vw,28px) clamp(18px,2.2vw,26px) 0; }
.ci-details .cd:nth-child(odd) { padding-right: clamp(18px,2vw,28px); }
.ci-details .cd:nth-child(even) { padding-left: clamp(18px,2vw,28px); border-left: 1px solid var(--d-line); }

.ci-actions { margin-top: clamp(22px, 3vh, 34px); display: flex; flex-wrap: wrap; gap: 12px; }
.ci-actions .btn { flex: 1 1 auto; justify-content: center; min-width: 140px; }
.btn-chan { background: transparent; border: 1px solid var(--d-line); color: var(--d-tx); }
.btn-chan svg { width: 18px; height: 18px; transition: color .25s; }
.btn-viber:hover { border-color: #7360F2; color: #fff; background: rgba(115,96,242,0.16); transform: translateY(-2px); }
.btn-viber svg { color: #8A7BF5; }
.btn-viber:hover svg { color: #b3a8ff; }
.btn-wa:hover { border-color: #25D366; color: #fff; background: rgba(37,211,102,0.14); transform: translateY(-2px); }
.btn-wa svg { color: #25D366; }
.btn-wa:hover svg { color: #43e07e; }
@media (max-width: 760px){ .ci-details { grid-template-columns: 1fr; } .ci-details .cd:nth-child(even){ padding-left: 0; border-left: 0; } }

/* wide form (single-column section, fields in a row) */
.cform-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: clamp(18px, 2.4vw, 32px); }
.cform-row .f { margin-bottom: 18px; }
.cform-wide .btn { width: auto; min-width: 260px; }
@media (max-width: 760px){ .cform-row { grid-template-columns: 1fr; } }

/* footer bar */
.foot {
  background: var(--ink); color: var(--d-soft);
  padding-block: 40px;
  border-top: 1px solid var(--d-line);
}
.foot .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 22px; }
.foot-brand { display: flex; align-items: center; gap: 12px; }
.foot-brand img { width: 30px; height: 30px; }
.foot-brand .wm { font-family: var(--ff-disp); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--d-tx); font-size: 18px; }
.foot .tag { font-family: var(--ff-mono); font-size: 12px; letter-spacing: .06em; }
.foot .cp { font-family: var(--ff-mono); font-size: 11px; letter-spacing: .08em; color: var(--d-faint); }
.foot .cp a { color: var(--d-soft); text-decoration: none; transition: color .25s; }
.foot .cp a:hover { color: var(--cyan); }

/* ---------- mobile: left-align body copy (justify creates rivers on narrow columns) ---------- */
@media (max-width: 760px){
  .hero-sub, .about-statement, .about-body p, .svc-desc,
  .mech-copy p, .contact .lead, .lwt-text, .contact-info .lead {
    text-align: left;
    text-justify: auto;
  }
}

/* lock background scroll while the mobile menu is open */
body.menu-open { overflow: hidden; }

/* ---------- mobile nav ---------- */
@media (max-width: 1040px){
  .nav-links, .nav-phone { display: none; }
  .nav-burger {
    display: inline-flex; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px;
  }
  .nav-burger span {
    width: 26px; height: 2px; background: var(--d-tx); border-radius: 2px; transform-origin: center;
    transition: transform .38s cubic-bezier(.6,0,.2,1), opacity .2s ease, background .4s;
  }
  .nav.scrolled .nav-burger span { background: var(--d-tx); }

  /* while the menu is open, lift the bar above the overlay and morph the burger into an X */
  body.menu-open .nav { z-index: 300; }
  body.menu-open .nav-burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  body.menu-open .nav-burger span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  body.menu-open .nav-burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  /* phone: swap the MK/AL/EN letters for flag icons, kept in the nav bar */
  .lb-code { display: none; }
  .lb-flag { display: inline-flex; align-items: center; font-size: 18px; line-height: 1; }
  .lang-switch { gap: 0; padding: 2px; }
  .lang-switch .lang-btn { padding: 6px 8px; }
  .lang-switch .lang-btn.is-active { background: var(--amber); }

  .nav-menu {
    position: fixed; inset: 0; z-index: 200; background: var(--ink);
    display: flex; flex-direction: column; justify-content: center; gap: 8px; padding: var(--gut);
    transform: translateY(-100%); transition: transform .5s cubic-bezier(.6,0,.2,1); opacity: 0; visibility: hidden;
  }
  .nav-menu.open { transform: none; opacity: 1; visibility: visible; }
  .nav-menu a { font-family: var(--ff-disp); font-weight: 600; font-size: 38px; text-transform: uppercase; color: var(--d-tx); padding: 8px 0; }
}
.nav-menu { display: none; }
@media (max-width: 1040px){ .nav-menu { display: flex; } }

/* very small phones: drop the brand wordmark so the logo + flags + burger fit */
@media (max-width: 430px){ .nav-brand .wm { display: none; } }

@media (prefers-reduced-motion: reduce){
  * { scroll-behavior: auto !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
}