@import url('https://fonts.googleapis.com/css2?family=Geist:wght@100..900&display=swap');

*,

body {

  font-family: "Geist", sans-serif !important;

}


:root,

[data-provab_landing="dark"] {

  --amber: #F0A500;

  --amber-dim: #C47F00;

  --amber-bright: #FFB800;

  --amber-glow: rgba(240, 165, 0, 0.16);

  --amber-edge: rgba(240, 165, 0, 0.5);



  --bg-base: #0D0D0D;

  --bg-alt: #111111;

  --bg-surface: #161616;

  --bg-panel: #1E1E1E;

  --bg-card: #1A1A1A;



  --line: rgba(255, 255, 255, 0.07);

  --line-mid: rgba(255, 255, 255, 0.11);

  --line-strong: rgba(255, 255, 255, 0.16);



  --text-1: #F2F2ED;

  --text-2: #9A9A94;

  --text-3: #55554F;



  --nav-scrolled-bg: rgba(13, 13, 13, 0.88);

  --pre-bg: #0D0D0D;

  --shadow-card: 0 2px 24px rgba(0, 0, 0, 0.5);

  --shadow-glow: 0 16px 48px rgba(240, 165, 0, 0.35);



  --grid-color: rgba(255, 255, 255, 0.04);

  --orb-white: rgba(255, 255, 255, 0.03);

  --noise-opacity: 0.025;



  --outline-text-stroke: rgba(255, 255, 255, 0.18);



  --toggle-bg: #1E1E1E;

  --toggle-border: rgba(255, 255, 255, 0.12);

  --toggle-knob: #F0A500;

}



[data-provab_landing="light"] {

  --amber: #D4880A;

  --amber-dim: #A86500;

  --amber-bright: #F0A500;

  --amber-glow: rgba(212, 136, 10, 0.12);

  --amber-edge: rgba(212, 136, 10, 0.4);



  --bg-base: #FAFAF8;

  --bg-alt: #F4F3EF;

  --bg-surface: #FFFFFF;

  --bg-panel: #F0EFE9;

  --bg-card: #FFFFFF;



  --line: rgba(0, 0, 0, 0.07);

  --line-mid: rgba(0, 0, 0, 0.1);

  --line-strong: #0000005e;



  --text-1: #1A1A18;

  --text-2: black;

  --text-3: #A8A89E;



  --nav-scrolled-bg: rgba(250, 250, 248, 0.92);

  --pre-bg: #FAFAF8;

  --shadow-card: 0 2px 24px rgba(0, 0, 0, 0.08);

  --shadow-glow: 0 16px 48px rgba(212, 136, 10, 0.28);



  --grid-color: rgba(0, 0, 0, 0.04);

  --orb-white: rgba(212, 136, 10, 0.06);

  --noise-opacity: 0.018;



  --outline-text-stroke: rgba(0, 0, 0, 0.15);



  --toggle-bg: #FFFFFF;

  --toggle-border: rgba(0, 0, 0, 0.14);

  --toggle-knob: #D4880A;

}



*,
*::before,
*::after {

  margin: 0;
  padding: 0;
  box-sizing: border-box;

}

body,
nav,
.service-card,
.project-row,
.process-step,

.tech-item,
.testi-card,
footer,
.marquee-section,

.hero-stats,
.hero-stat,
.stat-num,
.stat-lbl,

.section-title,
.section-sub,
.section-label,

#back-top,
.social-btn,
.footer-col ul li a,

.footer-links a,
.proj-tag,
.modal {

  transition:

    background-color 0.5s ease,

    color 0.5s ease,

    border-color 0.5s ease,

    box-shadow 0.5s ease;

}



html {
  scroll-behavior: smooth;
  font-size: 16px;
}



body {

  font-family: 'DM Sans', sans-serif I !important;

  background: var(--bg-base);

  color: var(--text-1);

  overflow-x: hidden;

  cursor: none;

}

.cursor {

  position: fixed;

  pointer-events: none;

  z-index: 9999;

  top: 0;
  left: 0;

}

.cursor__dot {

  width: 6px;
  height: 6px;

  background: var(--amber);

  border-radius: 50%;

  position: absolute;

  transform: translate(-50%, -50%);

  transition: transform 0.1s, background 0.5s;

}

.cursor__ring {

  width: 36px;
  height: 36px;

  border: 1.5px solid var(--amber-edge);

  border-radius: 50%;

  position: absolute;

  transform: translate(-50%, -50%);

  transition:

    width 0.35s cubic-bezier(0.16, 1, 0.3, 1),

    height 0.35s cubic-bezier(0.16, 1, 0.3, 1),

    border-color 0.35s, background 0.35s;

}

body.cursor-hover .cursor__ring {

  width: 54px;
  height: 54px;

  border-color: var(--amber);

  background: var(--amber-glow);

}

body.cursor-hover .cursor__dot {
  transform: translate(-50%, -50%) scale(2.2);
}




.pageToggle {

  position: relative;

  width: 52px;
  height: 28px;

  background: var(--toggle-bg);

  border: 1.5px solid var(--toggle-border);

  border-radius: 14px;

  cursor: none;

  flex-shrink: 0;

  transition: background 0.4s, border-color 0.4s;

  overflow: hidden;

}

.pageToggle:hover {
  border-color: var(--amber);
}

.toggle-track {

  position: absolute;

  inset: 0;

  display: flex;

  align-items: center;

  justify-content: space-between;

  padding: 0 6px;

  pointer-events: none;

}

.toggle-icon {

  font-size: 11px;

  line-height: 1;

  transition: opacity 0.3s;

}

.icon-sun {
  opacity: 1;
}

.icon-moon {
  opacity: 0.1;
}

[data-provab_landing="light"] .icon-sun {
  opacity: 0.1;
}

[data-provab_landing="light"] .icon-moon {
  opacity: 1;
}

.icon-sun img {

  width: 25px;

  margin-left: 1px;

  filter: brightness(0) saturate(100%) invert(64%) sepia(97%) saturate(749%) hue-rotate(2deg) brightness(102%) contrast(101%);

}

.icon-moon img {

  width: 17px;


  filter: brightness(0) saturate(100%) invert(64%) sepia(97%) saturate(749%) hue-rotate(2deg) brightness(102%) contrast(101%);

}

.toggle-knob {

  position: absolute;

  top: 3px;
  left: 3px;

  width: 20px;
  height: 20px;

  background: var(--toggle-knob);

  border-radius: 50%;

  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), background 0.4s;

  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);

}

[data-provab_landing="light"] .toggle-knob {
  transform: translateX(24px);
}


#preloader {

  position: fixed;
  inset: 0;

  background: var(--pre-bg);

  z-index: 10000;

  display: flex;

  flex-direction: column;

  align-items: center;

  justify-content: center;

  gap: 40px;

  transition: background 0.5s;

}

.pre-logo {

  display: flex;
  align-items: left;
  gap: 0px;

  opacity: 0;
  transform: translateY(20px);

  animation: preLogoIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;

}

@keyframes preLogoIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.pre-chevron {
  width: 200px;
  height: 38px;
}

.pre-chevron svg {
  width: 100%;
  height: 100%;
}

.pre-wordmark {

  font-family: 'Syne', sans-serif;

  font-weight: 800;
  font-size: 2.4rem;

  letter-spacing: 0.12em;
  color: var(--text-1);

}

.pre-bar-wrap {

  width: 240px;
  height: 2px;

  background: var(--line-strong);

  border-radius: 2px;
  overflow: hidden;

  opacity: 0;
  animation: fadeIn 0.5s ease 0.6s forwards;

}

.pre-bar {

  height: 100%;
  width: 0%;

  background: linear-gradient(90deg, var(--amber-dim), var(--amber));

  border-radius: 2px;
  transition: width 0.05s linear;

}

.pre-count {

  font-family: 'Space Mono', monospace;

  font-size: 0.75rem;
  color: var(--text-3);

  letter-spacing: 0.2em;

  opacity: 0;
  animation: fadeIn 0.5s ease 0.6s forwards;

}

@keyframes fadeIn {
  to {
    opacity: 1;
  }
}



.noise {

  position: fixed;
  inset: 0;
  z-index: 1;

  pointer-events: none;

  opacity: var(--noise-opacity);

  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");

  background-size: 200px;

  animation: noiseShift 0.5s steps(1) infinite;

  transition: opacity 0.5s;

}

@keyframes noiseShift {

  0% {
    transform: translate(0, 0);
  }

  25% {
    transform: translate(-5px, 3px);
  }

  50% {
    transform: translate(3px, -4px);
  }

  75% {
    transform: translate(-2px, 6px);
  }

}


#progress-bar {

  position: fixed;
  top: 0;
  left: 0;
  height: 2px;

  background: linear-gradient(90deg, var(--amber-dim), var(--amber));

  z-index: 10001;
  width: 0%;
  transition: width 0.1s linear;

}



nav {

  position: fixed;
  top: 0;
  left: 0;
  right: 0;

  z-index: 1000;
  padding: 26px 48px;

  display: flex;
  align-items: center;

  justify-content: space-between;

  transition: padding 0.5s cubic-bezier(0.16, 1, 0.3, 1), background 0.5s, border-color 0.5s;

}

nav.scrolled {

  padding: 16px 48px;

  background: var(--nav-scrolled-bg);

  backdrop-filter: blur(24px) saturate(1.5);

  border-bottom: 1px solid var(--line);

}

.nav-left {
  display: flex;
  align-items: center;
  gap: 65px;
}

.nav-logo {

  display: flex;
  align-items: center;
  gap: 10px;

  text-decoration: none;

}

.nav-chevron svg {
  width: 26px;
  height: 22px;
}

.nav-wordmark {

  font-family: 'Syne', sans-serif;

  font-weight: 800;
  font-size: 1.2rem;

  letter-spacing: 0.14em;
  color: var(--text-1);

  transition: color 0.5s;

}

.nav-links {

  display: flex;
  list-style: none;

  gap: 36px;
  align-items: center;

}

.nav-links a {

  font-size: 0.875rem;
  font-weight: 400;

  color: var(--text-2);
  text-decoration: none;

  letter-spacing: 0.04em;
  position: relative;

  transition: color 0.3s;

}

.nav-links a::after {

  content: '';
  position: absolute;

  bottom: -3px;
  left: 0;

  width: 0;
  height: 1px;

  background: var(--amber);

  transition: width 0.35s cubic-bezier(0.16, 1, 0.3, 1);

}

.nav-links a:hover {
  color: var(--text-1);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-cta {

  display: inline-flex;
  align-items: center;
  gap: 8px;

  background: var(--amber);
  color: var(--bg-base) !important;

  font-weight: 600;
  padding: 10px 22px;

  border-radius: 6px;
  font-size: 0.85rem;

  letter-spacing: 0.06em;
  text-decoration: none;

  transition: background 0.3s, transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s;

}

.nav-cta:hover {

  background: var(--amber-bright);

  transform: translateY(-2px);

  box-shadow: var(--shadow-glow);

}

.nav-cta::after {
  display: none !important;
}



.hero {

  min-height: 100vh;

  display: flex;
  flex-direction: column;

  justify-content: flex-end;

  padding: 0 48px 80px;

  position: relative;
  overflow: hidden;

}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-grid {

  position: absolute;
  inset: 0;

  background-image:

    linear-gradient(var(--grid-color) 1px, transparent 1px),

    linear-gradient(90deg, var(--grid-color) 1px, transparent 1px);

  background-size: 80px 80px;

  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);

  animation: gridPulse 8s ease-in-out infinite;

  transition: opacity 0.5s;

}

@keyframes gridPulse {

  0%,
  100% {
    opacity: 0.6;
  }

  50% {
    opacity: 1;
  }
}

.hero-orb {

  position: absolute;
  border-radius: 50%;

  filter: blur(120px);
  pointer-events: none;
  will-change: transform;

}

.orb-amber {

  width: 700px;
  height: 700px;

  background: radial-gradient(circle, var(--amber-glow) 0%, transparent 70%);

  top: -200px;
  right: -100px;

  animation: orbDrift 20s ease-in-out infinite;

}

.orb-secondary {

  width: 400px;
  height: 400px;

  background: radial-gradient(circle, var(--orb-white) 0%, transparent 70%);

  bottom: 0;
  left: 20%;

  animation: orbDrift 25s ease-in-out infinite reverse;

  transition: background 0.5s;

}

@keyframes orbDrift {

  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }

  33% {
    transform: translate(40px, -60px) scale(1.08);
  }

  66% {
    transform: translate(-30px, 40px) scale(0.94);
  }

}

.hero-slash {

  position: absolute;
  top: 0;
  right: 220px;

  width: 1px;
  height: 100%;

  background: linear-gradient(180deg, transparent, var(--amber-edge) 40%, transparent);

  opacity: 0.35;

  animation: slashReveal 1.5s cubic-bezier(0.16, 1, 0.3, 1) 1.2s both;

}

@keyframes slashReveal {
  from {
    transform: scaleY(0);
  }

  to {
    transform: scaleY(1);
  }
}



.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1100px;
  margin-top: 105px;
}

.hero-eyebrow {

  display: flex;
  align-items: center;
  gap: 14px;

  margin-bottom: 32px;

  opacity: 0;
  transform: translateY(24px);

  animation: slideUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) 1.4s forwards;

}

.eyebrow-line {
  width: 40px;
  height: 1px;
  background: var(--amber);
  transition: background 0.5s;
}

.eyebrow-text {

  font-family: 'Space Mono', monospace;

  font-size: 0.7rem;
  letter-spacing: 0.25em;

  color: var(--amber);
  text-transform: uppercase;

  transition: color 0.5s;

}

.hero-title {

  font-family: 'Syne', sans-serif;

  font-weight: 800;

  font-size: clamp(3.8rem, 9vw, 9rem);

  line-height: 0.95;
  letter-spacing: -0.025em;

  margin-bottom: 40px;

}

.hero-title .line {
  display: block;
  overflow: hidden;
}

.hero-title .line span {

  display: block;
  opacity: 0;
  transform: translateY(110%);

}

.hero-title .line:nth-child(1) span {
  animation: lineReveal 1s cubic-bezier(0.16, 1, 0.3, 1) 1.5s forwards;
}

.hero-title .line:nth-child(2) span {
  animation: lineReveal 1s cubic-bezier(0.16, 1, 0.3, 1) 1.65s forwards;
}

.hero-title .line:nth-child(3) span {
  animation: lineReveal 1s cubic-bezier(0.16, 1, 0.3, 1) 1.8s forwards;
}

@keyframes lineReveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}



.hero-title .accent {
  color: var(--amber);
  transition: color 0.5s;
}

.hero-title .outline {

  -webkit-text-stroke: 2px var(--outline-text-stroke);

  color: transparent;

  transition: -webkit-text-stroke-color 0.5s;

}

.hero-bottom {

  display: flex;
  align-items: flex-end;

  justify-content: space-between;
  gap: 48px;

  opacity: 0;
  transform: translateY(20px);

  animation: slideUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) 2s forwards;

}

@keyframes slideUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-desc {

  max-width: 420px;
  font-size: 1.05rem;

  line-height: 1.75;
  color: var(--text-2);
  font-weight: 300;

  transition: color 0.5s;

}

.hero-desc strong {
  color: var(--text-1);
  font-weight: 500;
  transition: color 0.5s;
}

.hero-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-shrink: 0;
}



.btn-primary {

  display: inline-flex;
  align-items: center;
  gap: 10px;

  background: var(--amber);
  color: var(--bg-base);

  font-family: 'DM Sans', sans-serif;

  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.06em;

  padding: 16px 32px;
  border-radius: 6px;
  text-decoration: none;

  transition: background 0.3s, transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s, color 0.3s;

}

.btn-primary:hover {

  background: var(--amber-bright);
  transform: translateY(-3px);

  box-shadow: var(--shadow-glow);

}

.btn-primary svg {
  transition: transform 0.3s;
}

.btn-primary:hover svg {
  transform: translate(3px, -3px);
}

.btn-ghost {

  display: inline-flex;
  align-items: center;
  gap: 10px;

  color: var(--text-2);
  font-family: 'DM Sans', sans-serif;

  font-weight: 400;
  font-size: 0.9rem;
  letter-spacing: 0.04em;

  text-decoration: none;
  padding: 16px 24px;

  border: 1px solid var(--line-strong);
  border-radius: 6px;

  transition: color 0.3s, border-color 0.3s, transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), background 0.3s;

}

.btn-ghost:hover {

  color: var(--text-1);
  border-color: var(--text-3);

  transform: translateY(-3px);
  background: var(--bg-panel);

}



.scroll-hint {

  position: absolute;
  bottom: 48px;
  right: 48px;
  z-index: 2;

  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;

  opacity: 0;
  animation: fadeIn 1s ease 2.5s forwards;

}

.scroll-hint span {

  font-family: 'Space Mono', monospace;
  font-size: 0.6rem;

  letter-spacing: 0.2em;
  color: var(--text-3);

  writing-mode: vertical-rl;
  transition: color 0.5s;

}

.scroll-line {

  width: 1px;
  height: 60px;

  background: linear-gradient(180deg, var(--amber), transparent);

  animation: scrollPulse 2s ease-in-out infinite;

}

@keyframes scrollPulse {

  0%,
  100% {
    transform: scaleY(1);
    opacity: 0.6;
  }

  50% {
    transform: scaleY(0.5);
    opacity: 1;
  }
}



.hero-stats {

  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2;

  border-top: 1px solid var(--line);

  background: var(--bg-base);

  backdrop-filter: blur(10px);

  display: flex;
  overflow: hidden;

  transition: background 0.5s, border-color 0.5s;

  position: relative;

  top: 35px;

}


[data-provab_landing="light"] .hero-stats {

  background: rgba(244, 243, 239, 0.9);

}



.hero-stat {

  flex: 1;
  padding: 22px 36px;

  border-right: 1px solid var(--line);

  opacity: 0;
  transform: translateY(20px);

}

.hero-stat:last-child {
  border-right: none;
}

.hero-stat:nth-child(1) {
  animation: slideUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) 2.1s forwards;
}

.hero-stat:nth-child(2) {
  animation: slideUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) 2.2s forwards;
}

.hero-stat:nth-child(3) {
  animation: slideUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) 2.3s forwards;
}

.hero-stat:nth-child(4) {
  animation: slideUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) 2.4s forwards;
}

.stat-num {

  font-family: 'Syne', sans-serif;
  font-weight: 700;

  font-size: 1.9rem;
  color: var(--amber);
  line-height: 1;

  margin-bottom: 4px;
  transition: color 0.5s;

}

.stat-lbl {

  font-size: 0.75rem;
  color: var(--text-3);

  letter-spacing: 0.08em;
  text-transform: uppercase;

  transition: color 0.5s;

}


.marquee-section {

  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);

  background: var(--bg-surface);
  padding: 16px 0;
  overflow: hidden;

  position: relative;
  z-index: 2;

  transition: background 0.5s, border-color 0.5s;

}

.marquee-track {

  display: flex;
  gap: 0;

  animation: marquee 30s linear infinite;
  white-space: nowrap;

}

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

@keyframes marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

.marquee-item {

  display: inline-flex;
  align-items: center;
  gap: 20px;

  padding: 0 36px;

  font-family: 'Space Mono', monospace;
  font-size: 0.68rem;

  letter-spacing: 0.2em;
  color: var(--text-3);
  text-transform: uppercase;

  flex-shrink: 0;
  transition: color 0.5s;

}

.marquee-dot {

  width: 5px;
  height: 5px;
  border-radius: 50%;

  background: var(--amber);
  flex-shrink: 0;
  transition: background 0.5s;

}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 48px;
}



.section-label {

  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;

  opacity: 0;
  transform: translateY(20px);

  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);

}

.section-label.visible {
  opacity: 1;
  transform: translateY(0);
}

.label-line {
  width: 32px;
  height: 1px;
  background: var(--amber);
  transition: background 0.5s;
}

.label-text {

  font-family: 'Space Mono', monospace;
  font-size: 0.65rem;

  letter-spacing: 0.22em;
  color: var(--amber);

  text-transform: uppercase;
  transition: color 0.5s;

}

.section-title {

  font-family: 'Syne', sans-serif;
  font-weight: 800;

  font-size: clamp(2.4rem, 5vw, 4.5rem);

  letter-spacing: -0.02em;
  line-height: 1.05;
  margin-bottom: 24px;

  opacity: 0;
  transform: translateY(30px);

  transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1) 0.1s, transform 1s cubic-bezier(0.16, 1, 0.3, 1) 0.1s, color 0.5s;

}

.section-title.visible {
  opacity: 1;
  transform: translateY(0);
}

.section-sub {

  font-size: 1.05rem;
  color: var(--text-2);
  line-height: 1.75;

  font-weight: 300;
  max-width: 540px;

  opacity: 0;
  transform: translateY(20px);

  transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1) 0.2s, transform 1s cubic-bezier(0.16, 1, 0.3, 1) 0.2s, color 0.5s;

}

.section-sub.visible {
  opacity: 1;
  transform: translateY(0);
}



.services {
  padding: 140px 0 100px;
  background: var(--bg-base);
  transition: background 0.5s;
}

.services-layout {

  display: grid;
  grid-template-columns: 1fr 1.6fr;

  gap: 80px;
  align-items: start;
  margin-top: 20px;

}

.services-sticky {
  position: sticky;
  top: 120px;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}



.service-card {

  background: var(--bg-surface);
  padding: 40px 36px;

  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;

  opacity: 0;
  transform: translateY(30px);

  transition:

    opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),

    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),

    border-color 0.4s, background 0.5s, box-shadow 0.4s;

}

.service-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.service-card::before {

  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;

  background: linear-gradient(90deg, var(--amber), var(--amber-dim));

  transform: scaleX(0);
  transform-origin: left;

  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);

}

.service-card:hover {

  border-color: var(--line-strong);

  background: var(--bg-panel);

  box-shadow: var(--shadow-card);

}

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

.service-icon {
  width: 44px;
  height: 44px;
  margin-bottom: 24px;
  color: var(--amber);
  transition: color 0.5s;
}

.service-icon img {
  width: 55px;
  position: relative;
  bottom: 15px;
  filter: invert(67%) sepia(77%) saturate(615%) hue-rotate(2deg) brightness(98%) contrast(101%);
}

.service-icon i {
  font-size: 42px;
  position: relative;
  bottom: 15px;
  color: #f3bb03;
}

.service-num {

  position: absolute;
  top: 36px;
  right: 36px;

  font-family: 'Space Mono', monospace;
  font-size: 1.2rem;

  color: var(--text-3);
  letter-spacing: 0.1em;
  transition: color 0.5s;

}

.service-name {

  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.15rem;

  margin-bottom: 12px;
  color: var(--text-1);
  transition: color 0.5s;

}

.service-desc {

  font-size: 0.88rem;
  color: var(--text-2);

  line-height: 1.7;
  font-weight: 300;
  transition: color 0.5s;

}

/* .service-arrow {

  display: inline-flex; align-items: center; gap: 6px; margin-top: 20px;

  font-size: 0.78rem; color: var(--amber); font-weight: 500; letter-spacing: 0.04em;

  opacity: 0; transform: translateX(-8px);

  transition: opacity 0.3s, transform 0.3s, color 0.5s;

} */
.service-arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;

  font-size: 0.78rem;
  color: var(--amber);
  font-weight: 500;
  letter-spacing: 0.04em;

  opacity: 0;
  transform: translateX(-8px);

  transition: opacity 0.3s, transform 0.3s, color 0.5s;
  text-decoration: none;
}

.service-card:hover .service-arrow-link {
  opacity: 1;
  transform: translateX(0);
  text-decoration: none;
}


.work {

  padding: 140px 0;
  background: var(--bg-alt);

  overflow: hidden;
  transition: background 0.5s;

}

.work-header {

  display: flex;
  align-items: flex-end;

  justify-content: space-between;
  margin-bottom: 64px;

}

.view-all {

  display: flex;
  align-items: center;
  gap: 8px;

  font-size: 0.85rem;
  color: var(--text-2);
  text-decoration: none;

  letter-spacing: 0.06em;

  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 2px;

  transition: color 0.3s, border-color 0.3s;

}

.view-all:hover {
  color: var(--amber);
  border-color: var(--amber);
}

.projects-list {
  display: flex;
  flex-direction: column;
}

.project-row {

  display: grid;

  grid-template-columns: 80px 1fr 200px 120px;

  align-items: center;
  gap: 40px;

  padding: 30px 0;
  border-bottom: 1px solid var(--line);

  text-decoration: none;
  color: inherit;

  position: relative;
  overflow: hidden;

  opacity: 0;
  transform: translateY(20px);

  transition:

    opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),

    transform 0.7s cubic-bezier(0.16, 1, 0.3, 1),

    border-color 0.5s;

}

.project-row.visible {
  opacity: 1;
  transform: translateY(0);
}

.project-row::after {

  content: '';
  position: absolute;
  inset: 0;

  background: var(--bg-surface);

  transform: translateX(-101%);

  transition: transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);

  z-index: 0;

}

.project-row:hover::after {
  transform: translateX(0);
}

.project-row>* {
  position: relative;
  z-index: 1;
}

.proj-num {

  font-family: 'Space Mono', monospace;
  font-size: 0.65rem;

  color: var(--text-2);
  letter-spacing: 0.1em;
  transition: color 0.5s;

}

.proj-name {

  font-family: 'Syne', sans-serif;
  font-weight: 700;

  font-size: 1.45rem;
  letter-spacing: -0.01em;

  color: var(--text-1);
  transition: color 0.3s;

}

.project-row:hover .proj-name {
  color: var(--amber);
}

.proj-tags {
  /* display: flex; gap: 8px; flex-wrap: wrap; */
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  width: 372px;
  position: relative;
  right: 60px;
}

.proj-tag {

  font-size: 0.7rem;
  color: var(--text-2);

  border: 1px solid var(--line-strong);
  padding: 4px 12px;

  border-radius: 3px;
  letter-spacing: 0.06em;

  transition: color 0.3s, border-color 0.3s, background 0.5s;


}

.project-row:hover .proj-tag {
  color: var(--text-2);
  /* border-color: var(--text-3); */
  border-color: #f8a41d;
}

.proj-arrow {

  text-align: right;
  color: var(--text-3);

  transition: color 0.3s, transform 0.3s;

}

.project-row:hover .proj-arrow {
  color: var(--amber);
  transform: translate(4px, -4px);
}



.project-preview {

  position: fixed;
  pointer-events: none;
  z-index: 999;

  width: 320px;
  height: 200px;
  border-radius: 12px;

  overflow: hidden;
  opacity: 0;

  transform: scale(0.88) rotate(-2deg);

  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);

  border: 1px solid var(--line-strong);

  box-shadow: var(--shadow-card);

}

.project-preview.visible {
  opacity: 1;
  transform: scale(1) rotate(0deg);
}

.project-preview-inner {

  width: 100%;
  height: 100%;
  background: var(--bg-panel);

  display: flex;
  align-items: center;
  justify-content: center;

}




.process {
  padding: 140px 0;
  background: var(--bg-base);
  transition: background 0.5s;
}

.process-steps {

  display: grid;
  grid-template-columns: repeat(4, 1fr);

  gap: 2px;
  margin-top: 80px;

}

.process-step {

  background: var(--bg-surface);
  padding: 48px 36px;

  border: 1px solid var(--line);
  position: relative;

  opacity: 0;
  transform: translateY(30px);

  transition:

    opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),

    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),

    border-color 0.4s, background 0.5s;

}

.process-step.visible {
  opacity: 1;
  transform: translateY(0);
}

.process-step:hover {
  border-color: var(--amber-edge);
}

.step-big-num {

  font-family: 'Syne', sans-serif;
  font-weight: 800;

  font-size: 4.5rem;
  line-height: 1;

  color: var(--line-strong);
  margin-bottom: 28px;

  transition: color 0.4s;

}

.process-step:hover .step-big-num {
  color: var(--amber-glow);
}

[data-provab_landing="light"] .step-big-num {
  color: rgba(0, 0, 0, 0.08);
}

[data-provab_landing="light"] .process-step:hover .step-big-num {
  color: rgba(212, 136, 10, 0.25);
}

.step-name {

  font-family: 'Syne', sans-serif;
  font-weight: 700;

  font-size: 1.15rem;
  margin-bottom: 12px;
  color: var(--text-1);
  transition: color 0.5s;

}

.step-desc {

  font-size: 0.88rem;
  color: var(--text-2);

  line-height: 1.7;
  font-weight: 300;
  transition: color 0.5s;

}

.step-connector {

  position: absolute;
  top: 48px;
  right: -1px;

  width: 20px;
  height: 1px;
  background: var(--amber);
  z-index: 1;

  transition: background 0.5s;

}

.process-step:last-child .step-connector {
  display: none;
}



.tech {
  padding-bottom: 120px;
  background: var(--bg-alt);
  overflow: hidden;
  transition: background 0.5s;
}

.tech-grid {

  display: grid;
  grid-template-columns: repeat(6, 1fr);

  gap: 2px;
  margin-top: 80px;

}

.tech-item {

  background: var(--bg-surface);
  border: 1px solid var(--line);

  padding: 36px 24px;
  text-align: center;

  opacity: 0;
  transform: translateY(20px) scale(0.95);

  transition:

    opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),

    transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1),

    background 0.5s, border-color 0.4s, box-shadow 0.4s;

}

.tech-item.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.tech-item:hover {

  background: var(--bg-panel);
  border-color: var(--amber-edge);

  transform: translateY(-6px) scale(1.02);

  box-shadow: var(--shadow-card);
  z-index: 1;

}

/* .tech-emoji { font-size: 2.2rem; margin-bottom: 12px; display: block; } */
.tech-emoji i {
  font-size: 2.4rem;
  display: inline-block;
  margin-bottom: 12px;
}

.tech-item:hover i,
.tech-item:hover img {
  transform: scale(1.2);
  transition: transform 0.3s ease;
}

.tech-name {

  font-size: 0.78rem;
  color: var(--text-2);

  font-weight: 500;
  letter-spacing: 0.06em;
  transition: color 0.5s;

}


.testimonials {
  padding: 140px 0;
  background: var(--bg-base);
  overflow: hidden;
  transition: background 0.5s;
}

.testimonials-scroll {

  display: flex;
  gap: 20px;
  margin-top: 64px;

  padding-bottom: 20px;
  overflow-x: auto;

  scroll-snap-type: x mandatory;

  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;

}

.testimonials-scroll::-webkit-scrollbar {
  display: none;
}

.testi-card {

  flex-shrink: 0;
  width: 460px;

  background: var(--bg-surface);
  border: 1px solid var(--line);

  padding: 44px;
  border-radius: 6px;
  scroll-snap-align: start;

  position: relative;

  opacity: 0;
  transform: translateX(30px);

  transition:

    opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),

    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),

    border-color 0.4s, background 0.5s, box-shadow 0.4s;

}

.testi-card.visible {
  opacity: 1;
  transform: translateX(0);
}

.testi-card:hover {
  border-color: var(--amber-edge);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.testi-quote {

  font-size: 2.5rem;
  color: var(--amber);
  line-height: 1;

  margin-bottom: 20px;
  font-family: 'Syne', sans-serif;
  transition: color 0.5s;

}

.testi-text {

  font-size: 1rem;
  color: var(--text-2);
  line-height: 1.8;

  font-weight: 300;
  margin-bottom: 32px;
  transition: color 0.5s;

}

.testi-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.testi-avatar {

  width: 44px;
  height: 44px;
  border-radius: 50%;

  background: linear-gradient(135deg, var(--amber-dim), var(--amber));

  display: flex;
  align-items: center;
  justify-content: center;

  font-family: 'Syne', sans-serif;
  font-weight: 700;

  font-size: 1rem;
  color: var(--bg-base);
  transition: color 0.5s, background 0.5s;

}

.testi-name {

  font-family: 'Syne', sans-serif;
  font-weight: 600;

  font-size: 0.95rem;
  margin-bottom: 2px;
  color: var(--text-1);
  transition: color 0.5s;

}

.testi-role {
  font-size: 0.78rem;
  color: var(--text-3);
  transition: color 0.5s;
}

.testi-stars {

  position: absolute;
  top: 44px;
  right: 44px;

  font-size: 0.75rem;
  color: var(--amber);
  letter-spacing: 2px;
  transition: color 0.5s;

}


.cta-section {

  padding: 160px 0;
  background: var(--bg-alt);

  text-align: center;
  position: relative;
  overflow: hidden;

  transition: background 0.5s;

}

.cta-orb {

  position: absolute;
  inset: -50%;

  background: radial-gradient(ellipse 60% 50% at 50% 50%, var(--amber-glow), transparent);

  pointer-events: none;
  animation: orbDrift 15s ease-in-out infinite;

  transition: background 0.5s;

}

.cta-section .section-title {
  max-width: 900px;
  margin: 0 auto 20px;
}

.cta-section .section-sub {
  max-width: 520px;
  margin: 0 auto 48px;
}

.cta-actions {

  display: flex;
  gap: 16px;
  justify-content: center;
  align-items: center;

  opacity: 0;
  transform: translateY(20px);

  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.3s, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.3s;

}

.cta-actions.visible {
  opacity: 1;
  transform: translateY(0);
}



footer {

  background: var(--bg-base);
  border-top: 1px solid var(--line);

  padding: 72px 0 40px;
  transition: background 0.5s, border-color 0.5s;

}

.footer-grid {

  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;

  gap: 64px;
  margin-bottom: 64px;

}

.footer-tagline {

  font-size: 0.9rem;
  color: var(--text-2);
  line-height: 1.7;

  font-weight: 300;
  max-width: 260px;
  margin: 16px 0 28px;

  transition: color 0.5s;

}

.footer-socials {
  display: flex;
  gap: 12px;
}

.social-btn {

  width: 36px;
  height: 36px;

  border: 1px solid var(--line-strong);
  border-radius: 6px;

  display: flex;
  align-items: center;
  justify-content: center;

  color: var(--text-3);
  text-decoration: none;
  font-size: 0.8rem;

  font-family: 'Space Mono', monospace;

  transition: color 0.3s, border-color 0.3s, background 0.3s;

}

.social-btn:hover {
  color: var(--amber);
  border-color: var(--amber);
  background: var(--amber-glow);
}

.footer-col h4 {

  font-family: 'Syne', sans-serif;
  font-weight: 600;

  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;

  color: var(--text-1);
  margin-bottom: 20px;
  transition: color 0.5s;

}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul li a {

  font-size: 0.88rem;
  color: var(--text-2);
  text-decoration: none;

  transition: color 0.3s, padding-left 0.3s;
  display: block;

}

.footer-col ul li a:hover {
  color: var(--amber);
  padding-left: 4px;
}

.footer-bottom {

  border-top: 1px solid var(--line);
  padding-top: 32px;

  display: flex;
  justify-content: space-between;
  align-items: center;

  transition: border-color 0.5s;

}

.footer-copy {
  font-size: 0.78rem;
  color: var(--text-3);
  letter-spacing: 0.06em;
  transition: color 0.5s;
}

.footer-legal {
  display: flex;
  gap: 24px;
}

.footer-legal a {

  font-size: 0.78rem;
  color: var(--text-3);
  text-decoration: none;

  transition: color 0.3s;

}

.footer-legal a:hover {
  color: var(--text-2);
}



#back-top {

  position: fixed;
  bottom: 40px;
  right: 40px;
  z-index: 900;

  width: 46px;
  height: 46px;

  background: var(--bg-surface);
  border: 1px solid var(--line-strong);

  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;

  color: var(--text-2);
  cursor: none;

  opacity: 0;
  transform: translateY(16px);

  transition: opacity 0.4s, transform 0.4s, background 0.3s, color 0.3s, border-color 0.3s;

}

#back-top.show {
  opacity: 1;
  transform: translateY(0);
}

#back-top:hover {
  background: var(--amber);
  color: var(--bg-base);
  border-color: var(--amber);
}



[data-provab_landing="light"] .hero-grid {

  opacity: 0.7;

}

[data-provab_landing="light"] .hero-slash {
  opacity: 0.2;
}



@media(max-width:1024px) {

  .tech-grid {
    grid-template-columns: repeat(4, 1fr);
  }

}

@media(max-width:410px) {
  nav.scrolled {
    padding: 20px 7px;
  }

  .nav-cta {
    padding: 10px 8px;
  }
}

@media(max-width:450px) {
  .nav-chevron img {
    width: 110px;
  }
}

@media(max-width:900px) {

  nav {
    padding: 20px 24px;
  }

  nav.scrolled {
    padding: 14px 5px;
  }

  .nav-links {
    display: none;
  }

  .hero {
    padding: 0 24px 140px;
  }

  .hero-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 28px;
  }

  .hero-stats {
    flex-wrap: wrap;
  }

  .hero-stat {
    flex: 0 0 50%;
  }

  .container {
    padding: 0 24px;
  }

  .services-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .services-sticky {
    position: static;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .project-row {
    grid-template-columns: 60px 1fr;
  }

  .proj-tags,
  .proj-arrow {
    display: none;
  }

  .process-steps {
    grid-template-columns: 1fr 1fr;
  }

  .tech-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

}


.main-title {
  color: var(--amber);
}