/* ===========================
   RESET & BASE
=========================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --clr-bg:        #f5f7fa;
  --clr-surface:   #ffffff;
  --clr-dark:      #0d1117;
  --clr-dark2:     #161b22;
  --clr-accent:    #1a56db;
  --clr-accent2:   #1e40af;
  --clr-accent-lt: #3b82f6;
  --clr-text:      #374151;
  --clr-muted:     #6b7280;
  --clr-border:    #e5e7eb;

  --radius:        12px;
  --radius-lg:     20px;
  --shadow:        0 4px 24px rgba(0,0,0,.07);
  --shadow-md:     0 8px 40px rgba(0,0,0,.12);
  --shadow-blue:   0 8px 32px rgba(26,86,219,.28);

  --font:          'Inter', system-ui, sans-serif;
  --container:     1160px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul { list-style: none; }

.mono { font-family: 'Courier New', monospace; letter-spacing: .03em; }

/* ===========================
   LAYOUT
=========================== */
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section { padding: 104px 0; }
.section--dark  { background: var(--clr-dark); }
.section--light { background: var(--clr-surface); }

/* ===========================
   SECTION HEAD
=========================== */
.section__head { text-align: center; margin-bottom: 64px; }
.section__head--light .section__label { color: rgba(255,255,255,.5); }
.section__head--light .section__title { color: #fff; }

.section__label {
  display: inline-block;
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: 12px;
}

.section__title {
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  font-weight: 800;
  line-height: 1.18;
  color: var(--clr-dark);
  margin-bottom: 16px;
}

.section__desc {
  font-size: 1rem;
  color: var(--clr-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ===========================
   BUTTONS
=========================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 8px;
  font-size: .93rem;
  font-weight: 600;
  transition: all .22s;
  cursor: pointer;
  border: 2px solid transparent;
}
.btn--primary {
  background: var(--clr-accent);
  color: #fff;
}
.btn--primary:hover {
  background: var(--clr-accent2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-blue);
}
.btn--ghost {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,.35);
}
.btn--ghost:hover {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.65);
}
.btn--sm { padding: 10px 20px; font-size: .86rem; margin-top: 20px; }

/* ===========================
   HEADER
=========================== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  height: 66px;
  background: rgba(13,17,23,.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,.055);
  transition: box-shadow .3s, background .3s;
}
.header.scrolled {
  background: rgba(13,17,23,.97);
  box-shadow: 0 4px 40px rgba(0,0,0,.35);
}
.header__inner {
  height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* LOGO */
.logo { display: flex; align-items: center; gap: 10px; color: #fff; }
.logo__mark {
  width: 36px; height: 36px;
  background: var(--clr-accent);
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.05rem; font-weight: 800; color: #fff;
  flex-shrink: 0;
  transition: transform .2s, box-shadow .2s;
}
.logo:hover .logo__mark {
  transform: rotate(-6deg) scale(1.08);
  box-shadow: 0 0 16px rgba(26,86,219,.5);
}
.logo__text { font-size: .86rem; font-weight: 400; line-height: 1.2; }
.logo__text strong { display: block; font-size: .96rem; font-weight: 700; }
.logo--sm .logo__mark { width: 30px; height: 30px; font-size: .9rem; border-radius: 7px; }
.logo--sm .logo__text { font-size: .78rem; }
.logo--sm .logo__text strong { font-size: .87rem; }

/* NAV */
.nav { display: flex; align-items: center; gap: 2px; }
.nav__link {
  padding: 7px 13px;
  border-radius: 6px;
  font-size: .85rem;
  font-weight: 500;
  color: rgba(255,255,255,.65);
  transition: color .18s, background .18s;
  position: relative;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: 2px; left: 50%; transform: translateX(-50%);
  width: 0; height: 2px;
  background: var(--clr-accent-lt);
  border-radius: 2px;
  transition: width .2s;
}
.nav__link:hover { color: #fff; background: rgba(255,255,255,.06); }
.nav__link.active { color: #fff; }
.nav__link.active::after { width: 60%; }
.nav__link--cta {
  background: var(--clr-accent);
  color: #fff;
  padding: 7px 16px;
  margin-left: 10px;
}
.nav__link--cta::after { display: none; }
.nav__link--cta:hover { background: var(--clr-accent2); }

/* BURGER */
.burger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 6px;
}
.burger span {
  display: block; width: 24px; height: 2px;
  background: #fff; border-radius: 2px;
  transition: all .25s;
}
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===========================
   HERO
=========================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--clr-dark);
  padding-top: 66px;
}

/* ===========================
   HERO — GLOBE
=========================== */
.hero__grid-overlay { display: none; }

.hero-globe-wrap {
  position: absolute;
  top: 50%;
  right: -2%;
  transform: translateY(-50%);
  width: 820px;
  height: 820px;
  z-index: 1;
  pointer-events: none;
  color: #60a5fa;
  opacity: 0.55;
}

.hero-globe-wrap svg {
  width: 100%;
  height: 100%;
}

@media (max-width: 1400px) {
  .hero-globe-wrap {
    width: 700px;
    height: 700px;
    right: -3%;
  }
}

@media (max-width: 1200px) {
  .hero-globe-wrap {
    width: 580px;
    height: 580px;
    right: -2%;
    opacity: 0.45;
  }
}

@media (max-width: 1024px) {
  .hero-globe-wrap {
    width: 440px;
    height: 440px;
    right: -1%;
    opacity: 0.38;
  }
}

@media (max-width: 768px) {
  .hero-globe-wrap {
    display: block;
    width: 500px;
    height: 500px;
    top: 50%;
    left: 50%;
    right: auto;
    transform: translate(-50%, -50%);
    opacity: 0.18;
    z-index: 0;
  }
}

/* Hero content */
.hero__inner {
  position: relative;
  z-index: 2;
  padding: 80px 24px 100px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  width: 100%;
}

.hero__copy {
  max-width: 580px;
}

/* Hero entrance animations */
.hero-anim {
  opacity: 0;
  transform: translateY(22px);
  animation: heroIn .7s ease forwards;
  animation-delay: var(--d, 0ms);
}
@keyframes heroIn {
  to { opacity: 1; transform: translateY(0); }
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(26,86,219,.15);
  border: 1px solid rgba(26,86,219,.35);
  color: #93c5fd;
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 26px;
}
.hero__badge-dot {
  width: 7px; height: 7px;
  background: #22c55e;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(34,197,94,.6);
  animation: pulse-dot 2s ease infinite;
}
@keyframes pulse-dot {
  0%   { box-shadow: 0 0 0 0 rgba(34,197,94,.6); }
  70%  { box-shadow: 0 0 0 7px rgba(34,197,94,0); }
  100% { box-shadow: 0 0 0 0 rgba(34,197,94,0); }
}

.hero__title {
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.1;
  color: #fff;
  margin-bottom: 22px;
  letter-spacing: -.01em;
}
.gradient-text {
  background: linear-gradient(120deg, #60a5fa 0%, #818cf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% auto;
  animation: textShimmer 4s linear infinite;
}
@keyframes textShimmer {
  0%   { background-position: 0% center; }
  100% { background-position: 200% center; }
}

.hero__sub {
  font-size: 1.08rem;
  color: rgba(255,255,255,.58);
  max-width: 620px;
  margin-bottom: 40px;
  line-height: 1.75;
}

.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 56px; }

/* Hero metrics bar */
.hero__metrics {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  background: rgba(255,255,255,.03);
  backdrop-filter: blur(8px);
  width: fit-content;
  overflow: hidden;
}
.hero__metric {
  padding: 16px 28px;
  text-align: center;
}
.hero__metric-num {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
  margin-bottom: 4px;
}
.hero__metric-label {
  font-size: .72rem;
  color: rgba(255,255,255,.4);
  font-weight: 500;
  white-space: nowrap;
}
.hero__metric-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,.08);
  flex-shrink: 0;
}

/* ===========================
   HERO VISUAL — B2B cards
=========================== */
.hero__visual {
  position: relative;
  height: 460px;
  /* shift right of center slightly */
}

/* Float keyframes */
@keyframes floatA {
  0%,100% { transform: translateY(0px)   rotate(0deg); }
  40%      { transform: translateY(-14px) rotate(.6deg); }
  70%      { transform: translateY(-6px)  rotate(-.4deg); }
}
@keyframes floatB {
  0%,100% { transform: translateY(0px)   rotate(0deg); }
  35%      { transform: translateY(-10px) rotate(-.5deg); }
  65%      { transform: translateY(-18px) rotate(.3deg); }
}
@keyframes floatC {
  0%,100% { transform: translateY(0px); }
  50%      { transform: translateY(-8px); }
}
@keyframes floatD {
  0%,100% { transform: translateY(0px)   rotate(-2deg); }
  50%      { transform: translateY(-10px) rotate(0deg); }
}

.float-a { animation: floatA 6s ease-in-out infinite; }
.float-b { animation: floatB 7.5s ease-in-out infinite; }
.float-c { animation: floatC 5s ease-in-out infinite; }
.float-d { animation: floatD 8s ease-in-out infinite; }

/* Base card */
.hcard {
  position: absolute;
  background: rgba(18,24,38,.85);
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 14px;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 8px 40px rgba(0,0,0,.45), inset 0 1px 0 rgba(255,255,255,.06);
  padding: 16px 18px;
  transition: box-shadow .3s;
}
.hcard:hover {
  box-shadow: 0 12px 56px rgba(0,0,0,.6), 0 0 0 1px rgba(59,130,246,.25), inset 0 1px 0 rgba(255,255,255,.08);
}

/* Order card */
.hcard--order {
  width: 270px;
  top: 20px;
  left: 0;
}
/* Shipment tracking card */
.hcard--track {
  width: 252px;
  top: 160px;
  right: 0;
}
/* Category tags */
.hcard--cats {
  width: 230px;
  bottom: 40px;
  left: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
/* VAT badge */
.hcard--badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  bottom: 120px;
  right: 10px;
  background: rgba(26,86,219,.2);
  border-color: rgba(26,86,219,.4);
  color: #93c5fd;
  font-size: .78rem;
  font-weight: 700;
  white-space: nowrap;
}
.hcard--badge svg { color: #fbbf24; flex-shrink: 0; }

/* Card internals */
.hcard__head {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: .72rem;
  font-weight: 600;
  color: rgba(255,255,255,.65);
  margin-bottom: 12px;
}
.hcard__time {
  margin-left: auto;
  font-size: .68rem;
  color: rgba(255,255,255,.3);
  font-weight: 400;
}
.hcard__dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}
.hcard__dot--green {
  background: #22c55e;
  box-shadow: 0 0 6px #22c55e;
  animation: pulse-dot 2s ease infinite;
}
.hcard__dot--blue {
  background: #3b82f6;
  box-shadow: 0 0 6px #3b82f6;
}

.hcard__body { display: flex; flex-direction: column; gap: 6px; }
.hcard__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .75rem;
  gap: 8px;
}
.hcard__row span { color: rgba(255,255,255,.35); white-space: nowrap; }
.hcard__row strong { color: #fff; font-weight: 500; text-align: right; }

.hcard__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid rgba(255,255,255,.06);
}
.hcard__status {
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 4px;
}
.hcard__status--new     { background: rgba(251,191,36,.15); color: #fbbf24; }
.hcard__status--transit { background: rgba(59,130,246,.15); color: #60a5fa; }
.hcard__amount { font-size: .85rem; font-weight: 700; color: #4ade80; }
.hcard__eta    { font-size: .75rem; color: rgba(255,255,255,.4); }

/* Tracking route */
.hcard__track-route {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}
.hcard__city {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: .73rem;
  font-weight: 600;
  color: rgba(255,255,255,.7);
  white-space: nowrap;
}
.hcard__track-line {
  flex: 1;
  height: 2px;
  background: rgba(255,255,255,.08);
  border-radius: 2px;
  position: relative;
  overflow: visible;
}
.hcard__track-dot {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  width: 8px; height: 8px;
  background: #3b82f6;
  border-radius: 50%;
  box-shadow: 0 0 8px #3b82f6;
  animation: travelDot 3s ease-in-out infinite;
}
@keyframes travelDot {
  0%   { left: 0;    opacity: 1; }
  90%  { left: calc(100% - 8px); opacity: 1; }
  95%  { opacity: 0; }
  100% { left: 0;    opacity: 0; }
}

/* Category pills */
.hcat {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: .73rem;
  font-weight: 500;
  color: rgba(255,255,255,.6);
  padding: 6px 10px;
  background: rgba(255,255,255,.04);
  border-radius: 6px;
  border: 1px solid rgba(255,255,255,.06);
  transition: background .2s, color .2s, border-color .2s;
}
.hcat:hover {
  background: rgba(26,86,219,.15);
  color: #93c5fd;
  border-color: rgba(59,130,246,.3);
}
.hcat svg { color: #60a5fa; flex-shrink: 0; }

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  animation: heroIn .7s ease forwards;
  animation-delay: 600ms;
  opacity: 0;
}
.hero__scroll span {
  display: block;
  width: 24px; height: 38px;
  border: 2px solid rgba(255,255,255,.18);
  border-radius: 12px;
  position: relative;
}
.hero__scroll span::after {
  content: '';
  position: absolute;
  top: 6px; left: 50%; transform: translateX(-50%);
  width: 4px; height: 8px;
  background: rgba(255,255,255,.45);
  border-radius: 2px;
  animation: scrollDot 1.9s ease-in-out infinite;
}
@keyframes scrollDot {
  0%   { top: 6px; opacity: 1; }
  80%  { top: 18px; opacity: 0; }
  100% { top: 6px; opacity: 0; }
}

/* ===========================
   ABOUT
=========================== */
.about__grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 72px;
  align-items: center;
}

.about__content p {
  font-size: .97rem;
  line-height: 1.8;
  color: var(--clr-text);
  margin-bottom: 16px;
}

.about__list {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.about__list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: .93rem;
}
.about__list li strong {
  display: block;
  font-weight: 600;
  color: var(--clr-dark);
  margin-bottom: 2px;
}
.about__list li span {
  font-size: .84rem;
  color: var(--clr-muted);
}
.check-icon {
  width: 24px; height: 24px;
  background: #dbeafe;
  color: var(--clr-accent);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  transition: background .2s, transform .2s;
}
.about__list li:hover .check-icon {
  background: var(--clr-accent);
  color: #fff;
  transform: scale(1.1);
}

/* About card */
.about__visual { display: flex; justify-content: center; }
.about__card-stack { position: relative; width: 320px; }
.acard--back {
  position: absolute;
  top: 14px; left: 10px; right: -10px;
  height: calc(100% - 10px);
  background: rgba(26,86,219,.12);
  border: 1px solid rgba(26,86,219,.2);
  border-radius: var(--radius-lg);
  z-index: 0;
}
.acard--main {
  position: relative;
  z-index: 1;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-md);
  transition: transform .3s;
}
.acard--main:hover { transform: translateY(-6px) rotate(-1deg); }
.acard__label {
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--clr-muted);
  margin-bottom: 10px;
}
.acard__company {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--clr-dark);
  margin-bottom: 20px;
  line-height: 1.3;
}
.acard__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 9px 0;
  border-top: 1px solid var(--clr-border);
  font-size: .84rem;
}
.acard__row span { color: var(--clr-muted); }
.acard__row strong { font-weight: 600; color: var(--clr-dark); }
.acard__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #fef9c3;
  color: #854d0e;
  font-size: .72rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 100px;
  margin-top: 18px;
}
.acard__badge svg { color: #ca8a04; }

/* ===========================
   PROCESS
=========================== */
.process__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
}

.process__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  z-index: 1;
}

.step__num {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  color: rgba(255,255,255,.25);
  margin-bottom: 12px;
  transition: color .4s;
}
.process__step.step--done .step__num { color: #4ade80; }

/* Icon wrapper */
.step__icon-wrap {
  position: relative;
  width: 80px; height: 80px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}

/* Both icon states sit in same slot */
.step__icon {
  position: absolute;
  inset: 0;
  width: 80px; height: 80px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: background .45s, border-color .45s, color .45s, box-shadow .45s, opacity .35s, transform .35s;
}
.step__icon svg { width: 32px; height: 32px; }

/* Original icon — visible by default */
.step__icon--orig {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  color: rgba(255,255,255,.3);
  opacity: 1;
  transform: scale(1);
  z-index: 1;
}
.process__step.step--active .step__icon--orig {
  background: rgba(26,86,219,.2);
  border-color: rgba(59,130,246,.5);
  color: rgba(255,255,255,.7);
}
.process__step.step--done .step__icon--orig {
  opacity: 0;
  transform: scale(.7);
  z-index: 0;
}

/* Checkmark icon — hidden by default */
.step__icon--check {
  background: rgba(34,197,94,.15);
  border: 1px solid rgba(34,197,94,.35);
  color: #4ade80;
  opacity: 0;
  transform: scale(.6);
  z-index: 2;
  box-shadow: none;
}
.process__step.step--done .step__icon--check {
  opacity: 1;
  transform: scale(1);
  box-shadow: 0 0 0 5px rgba(34,197,94,.1), 0 0 28px rgba(34,197,94,.25);
}

/* Checkmark path draw animation */
.check-draw {
  stroke-dasharray: 32;
  stroke-dashoffset: 32;
}
.process__step.step--done .check-draw {
  animation: drawCheck .5s ease forwards;
  animation-delay: .15s;
}
@keyframes drawCheck {
  to { stroke-dashoffset: 0; }
}

/* Active (not yet done) hover */
.process__step:not(.step--done):hover .step__icon--orig {
  transform: scale(1.06);
  box-shadow: 0 0 20px rgba(26,86,219,.25);
}

.step__title {
  font-size: 1rem;
  font-weight: 700;
  color: rgba(255,255,255,.4);
  margin-bottom: 12px;
  transition: color .4s;
}
.process__step.step--active .step__title { color: rgba(255,255,255,.85); }
.process__step.step--done  .step__title  { color: #fff; }

.step__text {
  font-size: .85rem;
  color: rgba(255,255,255,.3);
  line-height: 1.7;
  transition: color .4s;
}
.process__step.step--active .step__text { color: rgba(255,255,255,.55); }
.process__step.step--done  .step__text  { color: rgba(255,255,255,.55); }

/* ===========================
   PRODUCTS
=========================== */
.products__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 32px;
}

.product-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  transition: border-color .25s, transform .25s, box-shadow .25s;
}
.product-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26,86,219,.04) 0%, transparent 60%);
  opacity: 0;
  transition: opacity .3s;
}
.product-card:hover {
  border-color: rgba(26,86,219,.3);
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}
.product-card:hover::before { opacity: 1; }

.product-card__glow {
  position: absolute;
  top: -60px; right: -60px;
  width: 180px; height: 180px;
  background: radial-gradient(circle, rgba(26,86,219,.08) 0%, transparent 70%);
  border-radius: 50%;
  transition: transform .4s;
}
.product-card:hover .product-card__glow { transform: scale(1.5); }

.product-card__icon {
  width: 56px; height: 56px;
  background: #eff6ff;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
  color: var(--clr-accent);
  transition: background .25s, transform .25s;
  position: relative;
}
.product-card__icon svg { width: 28px; height: 28px; }
.product-card:hover .product-card__icon {
  background: var(--clr-accent);
  color: #fff;
  transform: rotate(-5deg) scale(1.05);
}

.product-card__tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.product-card__tags span {
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--clr-accent);
  background: #eff6ff;
  padding: 3px 8px;
  border-radius: 4px;
  transition: background .2s, color .2s;
}
.product-card:hover .product-card__tags span {
  background: rgba(26,86,219,.1);
}

.product-card__title {
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--clr-dark);
  margin-bottom: 12px;
}
.product-card__text {
  font-size: .88rem;
  color: var(--clr-muted);
  line-height: 1.72;
}

/* CTA banner */
.products__cta { margin-top: 12px; }
.products__cta-inner {
  background: var(--clr-dark);
  border-radius: var(--radius-lg);
  padding: 40px 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.products__cta-inner h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
}
.products__cta-inner p {
  font-size: .9rem;
  color: rgba(255,255,255,.5);
  max-width: 560px;
  line-height: 1.7;
}

/* ===========================
   REQUISITES
=========================== */
.requisites__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.req-block {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: border-color .25s, box-shadow .25s, transform .25s;
}
.req-block:hover {
  border-color: rgba(26,86,219,.25);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.req-block__icon {
  width: 48px; height: 48px;
  background: #eff6ff;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: var(--clr-accent);
  margin-bottom: 16px;
}
.req-block__icon svg { width: 22px; height: 22px; }

.req-block__title {
  font-size: .98rem;
  font-weight: 700;
  color: var(--clr-dark);
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--clr-border);
}

.req-table { width: 100%; border-collapse: collapse; }
.req-table tr { border-bottom: 1px solid var(--clr-border); }
.req-table tr:last-child { border-bottom: none; }
.req-table td { padding: 11px 0; font-size: .87rem; vertical-align: top; }
.req-table td:first-child {
  color: var(--clr-muted); font-weight: 500;
  width: 38%; white-space: nowrap;
}
.req-table td:last-child { color: var(--clr-dark); }
.req-table strong { font-weight: 600; }

/* ===========================
   CONTACT
=========================== */
.contact__layout {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
  align-items: start;
}

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  position: relative;
  overflow: hidden;
  transition: background .22s, border-color .22s, transform .22s;
}
a.contact-card:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.2);
  transform: translateY(-4px);
}

.contact-card__pulse {
  position: absolute;
  top: -30px; right: -30px;
  width: 100px; height: 100px;
  background: radial-gradient(circle, rgba(26,86,219,.3) 0%, transparent 70%);
  border-radius: 50%;
  animation: pulseBg 3s ease infinite;
}
@keyframes pulseBg {
  0%,100% { transform: scale(1); opacity: .6; }
  50%      { transform: scale(1.3); opacity: 1; }
}

.contact-card__icon {
  width: 46px; height: 46px;
  background: rgba(255,255,255,.1);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  flex-shrink: 0;
}
.contact-card__icon svg { width: 20px; height: 20px; }

.contact-card__body { flex: 1; }
.contact-card__label {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.45);
  margin-bottom: 5px;
}
.contact-card__value {
  font-size: .95rem;
  font-weight: 500;
  color: #fff;
  line-height: 1.5;
  margin-bottom: 6px;
}
.contact-card__hint {
  font-size: .76rem;
  color: rgba(255,255,255,.35);
}
.contact-card__arrow {
  width: 18px; height: 18px;
  color: rgba(255,255,255,.3);
  flex-shrink: 0;
  align-self: center;
  transition: transform .2s, color .2s;
}
a.contact-card:hover .contact-card__arrow {
  transform: translateX(4px);
  color: rgba(255,255,255,.7);
}

/* Contact info box */
.contact-info {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
}
.contact-info h3 {
  font-size: .9rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}
.contact-info ul { display: flex; flex-direction: column; gap: 10px; }
.contact-info li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .84rem;
  color: rgba(255,255,255,.5);
}
.contact-info li::before {
  content: '→';
  color: var(--clr-accent-lt);
  flex-shrink: 0;
  font-size: .8rem;
  margin-top: 1px;
}

/* ===========================
   FOOTER
=========================== */
.footer {
  background: #080c10;
  border-top: 1px solid rgba(255,255,255,.05);
  padding: 32px 0;
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.footer__copy { font-size: .75rem; color: rgba(255,255,255,.25); margin-top: 5px; }
.footer__center {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.footer__center a {
  font-size: .8rem;
  color: rgba(255,255,255,.35);
  transition: color .18s;
}
.footer__center a:hover { color: rgba(255,255,255,.7); }
.footer__right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 3px;
}
.footer__right span { font-size: .75rem; color: rgba(255,255,255,.25); }

/* ===========================
   REVEAL ANIMATION
=========================== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .65s ease, transform .65s ease;
  transition-delay: var(--d, 0ms);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===========================
   RESPONSIVE
=========================== */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { display: none; }
  .about__grid { grid-template-columns: 1fr; gap: 48px; }
  .about__visual { display: none; }
  .process__steps { grid-template-columns: repeat(2, 1fr); }
  .process__line { display: none; }
  .contact__layout { grid-template-columns: 1fr 1fr; }
  .contact-info { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .nav {
    display: none;
    position: fixed;
    top: 66px; left: 0; right: 0;
    background: rgba(22,27,34,.98);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255,255,255,.08);
    flex-direction: column; align-items: stretch;
    padding: 16px; gap: 4px;
  }
  .nav.open { display: flex; }
  .nav__link { padding: 12px 14px; }
  .nav__link--cta { margin-left: 0; margin-top: 8px; text-align: center; justify-content: center; }
  .burger { display: flex; }

  .hero__metrics { display: none; }
  .hero__inner {
    padding: 60px 24px 80px;
    grid-template-columns: 1fr;
  }
  .hero__visual { display: none; }

  .products__grid { grid-template-columns: 1fr; }
  .requisites__grid { grid-template-columns: 1fr; }
  .contact__layout { grid-template-columns: 1fr; }
  .contact-info { grid-column: unset; }

  .products__cta-inner { flex-direction: column; gap: 20px; padding: 28px 24px; }
  .products__cta-inner .btn { align-self: flex-start; }

  .footer__inner { flex-direction: column; align-items: flex-start; gap: 16px; }
  .footer__right { align-items: flex-start; }
  .footer__center { gap: 14px; }
}

@media (max-width: 480px) {
  .process__steps { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; align-items: flex-start; }
  .btn { width: 100%; justify-content: center; }
}