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

:root {
  --yellow: #F9E401;
  --dark: #1A1A1A;
  --cream: #F5F4DF;
  --cream-light: #FEFDF2;
  --text: #1A1A1A;
  --text-light: #6C6969;
  --white: #FFFFFF;
  --line-color: #D5D5D5;
  --font-primary: 'Source Sans Pro', 'Source Sans 3', sans-serif;

  /* Font Size System - 1920 (default) */
  --fs-h1: 86px;
  --fs-h2: 82px;
  --fs-h3: 52px;
  --fs-h4: 32px;
  --fs-h5: 30px;
  --fs-h6: 24px;
  --fs-p: 20px;
}

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

body {
  font-family: var(--font-primary);
  background: var(--cream);
  color: var(--text);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  max-width: 100vw;
}

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

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

ul { list-style: none; }

.text-yellow { color: var(--yellow); }

/* ===== UTILITIES ===== */
.section-label {
  font-size: 20px;
  font-weight: 500;
  margin-bottom: 12px;
}

.section-label--underline {
  text-decoration: underline;
  font-size: 24px;
}

.divider {
  width: 1430px;
  max-width: calc(100% - 180px);
  height: 1px;
  background: #ddd;
  margin: 0 auto;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 20px 14px;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.4px;
  text-align: center;
  cursor: pointer;
  border: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.btn--yellow {
  background: var(--yellow);
  color: var(--dark);
  height: 72px;
}

.btn--white {
  background: var(--white);
  color: var(--dark);
  height: 52px;
  width: fit-content;
}

/* ===== COMMON ARROW ICON ===== */
.arrow-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

/* Universal arrow hover: push right */
.btn:hover .arrow-icon,
.link-arrow:hover .arrow-icon,
.header__cta:hover .arrow-icon {
  transform: translateX(5px);
}

/* Link arrow */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-p);
  font-weight: 600;
  text-decoration: underline;
  letter-spacing: -0.4px;
  transition: gap 0.3s ease;
}

.link-arrow:hover { gap: 14px; }

/* arrow-icon styles consolidated above */

.link-arrow--yellow {
  color: var(--yellow);
}

/* Nav arrows */
.nav-arrow {
  width: 72px;
  height: 72px;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  transition: transform 0.3s ease;
}

.nav-arrow--prev img,
.nav-arrow--prev svg { transform: scaleX(-1); }

.nav-arrow svg {
  width: 72px;
  height: 72px;
}

.nav-arrow svg rect {
  stroke: var(--line-color);
  fill: transparent;
  transition: stroke 0.3s ease;
}

.nav-arrow svg path {
  stroke: var(--dark);
  transition: stroke 0.3s ease;
}

.nav-arrow:hover,
.nav-arrow:focus-visible {
  transform: scale(1.08);
}

.nav-arrow:hover svg rect,
.nav-arrow:focus-visible svg rect {
  stroke: var(--yellow);
  fill: var(--white);
}

.nav-arrow:focus {
  outline: none;
}

.nav-arrow:focus:not(:hover) svg rect {
  stroke: var(--line-color);
  fill: transparent;
}

/* Keep img fallback */
.nav-arrow img {
  width: 72px;
  height: 72px;
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 120px;
  background: var(--yellow);
  z-index: 1000;
  overflow: visible;
  transition: background 0.5s cubic-bezier(0.4, 0, 0.2, 1),
              box-shadow 0.5s cubic-bezier(0.4, 0, 0.2, 1),
              height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.header--scrolled {
  background: var(--dark);
  box-shadow: 0 2px 20px rgba(0,0,0,0.15);
  height: 90px;
}

.header--scrolled .header__link {
  color: rgba(255, 255, 255, 0.85);
  font-weight: 300;
}

.header--scrolled .header__link:hover {
  color: var(--yellow);
}

.header--scrolled .header__cta {
  border-color: var(--yellow);
  color: var(--yellow);
}

.header--scrolled .header__cta .arrow-icon path {
  stroke: var(--yellow);
}

.header__inner {
  max-width: 1920px;
  margin: 0 auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 104px;
}

.header__logo {
  display: flex;
  align-items: flex-start;
  position: relative;
  z-index: 1001;
  align-self: flex-start;
  margin-top: 10px;
}

.header__logo img {
  width: 130px;
  height: 160px;
  object-fit: contain;
  transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1), height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.header--scrolled .header__logo img {
  width: 65px;
  height: 65px;
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.header__link {
  font-size: 22px;
  font-weight: 600;
  color: var(--dark);
  transition: color 0.5s cubic-bezier(0.4, 0, 0.2, 1), font-weight 0.5s ease;
  white-space: nowrap;
}

.header__link:hover { color: #666; }

.header__link--dropdown {
  display: flex;
  align-items: center;
  gap: 6px;
}

.header__link--dropdown svg {
  transition: transform 0.3s ease;
}

.header__link--dropdown:hover svg {
  transform: rotate(180deg);
}

.header__cta {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--dark);
  color: var(--yellow);
  padding: 14px 20px;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.4px;
  height: 52px;
  transition: background 0.3s ease;
}

.header__cta:hover { background: #333; }

.header__hamburger { display: none; }
.header__mobile-menu { display: none; }

/* header arrow-icon styles consolidated above */

/* ===== HERO ===== */
.hero {
  position: relative;
  width: 100%;
  height: 900px;
  margin-top: 120px;
  background: var(--dark);
  overflow: hidden;
}

/* No ::after needed - dark bg shows through wherever the bolt mask doesn't cover */

.hero__bg {
  position: absolute;
  inset: 0;
  transform: translateZ(0);
  backface-visibility: hidden;
}

.hero__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  -webkit-mask-image: url('../images/thunder-bolt.svg');
  mask-image: url('../images/thunder-bolt.svg');
  -webkit-mask-size: 51vw 183vh;
  mask-size: 51vw 183vh;
  -webkit-mask-position: calc(45% + 27.3vw) calc(50% + 26vh);
  mask-position: calc(45% + 27.3vw) calc(50% + 26vh);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  transform: translateZ(0);
  backface-visibility: hidden;
}

.hero__overlay-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: calc(50% + 370px) center;
  filter: grayscale(100%);
}

.hero__overlay-mobile {
  display: none;
  position: absolute;
  inset: 0;
  opacity: 0.15;
  z-index: 1;
  -webkit-mask-image: url('../images/thunder-bolt.svg');
  mask-image: url('../images/thunder-bolt.svg');
  -webkit-mask-size: 400px 700px;
  mask-size: 400px 700px;
  -webkit-mask-position: calc(100% - 10px) calc(50% + 50px);
  mask-position: calc(100% - 10px) calc(50% + 50px);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  transform: translateZ(0);
  backface-visibility: hidden;
}

.hero__overlay-mobile-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__thunder {
  position: absolute;
  top: -2.1vw;
  right: -9.4vw;
  height: calc(100% + 3.1vw);
  pointer-events: none;
  z-index: 2;
}

.thunder-bolt {
  position: absolute;
  width: 100%;
  height: 100%;
}

.thunder-bolt--main {
  right: 0;
  top: 0;
  width: 100%;
  height: 100%;
  opacity: 1;
  filter: drop-shadow(0 0 15px rgba(249, 228, 1, 0.3));
}

.thunder-bolt--shadow {
  right: -30px;
  top: -20px;
  width: 100%;
  height: 105%;
  opacity: 0.12;
}

.hero__content {
  position: relative;
  z-index: 4;
  padding: 190px 104px 0;
  max-width: 1050px;
}

.hero__subtitle {
  font-size: var(--fs-h5);
  font-weight: 400;
  color: var(--white);
  text-decoration: underline;
  text-transform: capitalize;
  margin-bottom: 20px;
  opacity: 0;
  animation: fadeSlideUp 0.8s ease-out 0.3s forwards;
}

.hero__title {
  font-size: var(--fs-h1);
  font-weight: 300;
  color: var(--white);
  line-height: 1.05;
  text-transform: capitalize;
  margin-bottom: 60px;
  opacity: 0;
  animation: fadeSlideUp 1s ease-out 0.6s forwards;
}

.hero__title .text-yellow {
  display: inline;
  font-weight: 600;
  opacity: 0;
  animation: textReveal 1s cubic-bezier(0.16, 1, 0.3, 1) 1.2s forwards;
}

/* ===== WHO WE ARE ===== */
.who-we-are {
  padding: 80px 0 0;
}

.who-we-are__inner {
  max-width: 1920px;
  margin: 0 auto;
  padding: 0 104px;
  display: flex;
  gap: 80px;
  align-items: flex-start;
  padding-bottom: 60px;
}

.who-we-are__left {
  flex: 0 0 450px;
}

.who-we-are__heading {
  font-size: var(--fs-h3);
  font-weight: 700;
  line-height: 1.35;
  margin-top: 20px;
  letter-spacing: -0.5px;
}

.who-we-are__accent {
  margin-top: 16px;
  height: 20px;
}

.who-we-are__right {
  flex: 1;
  padding-top: 40px;
}

.who-we-are__desc {
  font-size: var(--fs-p);
  font-weight: 400;
  line-height: 1.7;
  margin-bottom: 40px;
  text-align: justify;
}

.who-we-are__desc strong {
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* ===== SERVICES ===== */
.services {
  padding: 60px 0 80px;
}

.services__header {
  max-width: 1920px;
  margin: 0 auto;
  padding: 0 104px 40px;
}

.services__header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.services__title {
  font-size: 56px;
  font-weight: 500;
  line-height: 1.4;
}

.services__nav-arrows {
  display: flex;
  gap: 15px;
}

.services__desc {
  font-size: 20px;
  font-weight: 400;
  line-height: 1.5;
  max-width: 1223px;
  color: var(--text);
}

.services__grid {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding: 0 20px 0 104px;
}

.services__grid::-webkit-scrollbar { display: none; }

.services__card {
  flex: 0 0 404px;
  height: 511px;
  position: relative;
  overflow: hidden;
  scroll-snap-align: start;
  cursor: pointer;
}

/* Image fills entire card */
.services__card-img {
  position: absolute;
  inset: 0;
}

.services__card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.services__card:hover .services__card-img img {
  transform: scale(1.05);
}

/* White label bar — floats inside card with margin on 3 sides */
.services__card-label {
  position: absolute;
  bottom: 15px;
  left: 15px;
  right: 15px;
  background: var(--white);
  padding: 18px 25px;
  font-size: 22px;
  font-weight: 600;
  text-transform: capitalize;
  z-index: 2;
  transition: opacity 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Yellow overlay — slides up from bottom on hover, same margin */
.services__card-overlay {
  position: absolute;
  bottom: 15px;
  left: 15px;
  right: 15px;
  background: var(--yellow);
  padding: 25px 25px 20px;
  z-index: 3;
  transform: translateY(calc(100% + 15px));
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.services__card-overlay-title {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 12px;
}

/* Hover: hide label, slide overlay up */
.services__card:hover .services__card-label {
  opacity: 0;
}

.services__card:hover .services__card-overlay {
  transform: translateY(0);
}

/* Featured card: same as normal, hover reveals overlay */

.services__card-text {
  font-size: 15px;
  line-height: 1.5;
  margin-bottom: 15px;
  text-align: justify;
}

/* ===== POWERING ===== */
.powering {
  padding: 80px 0;
}

.powering__inner {
  max-width: 1920px;
  margin: 0 auto;
  padding: 0 104px;
  display: flex;
  gap: 60px;
  margin-bottom: 80px;
}

.powering__left {
  flex: 0 0 580px;
}

.powering__title {
  font-size: 52px;
  font-weight: 500;
  line-height: 1.5;
  margin-bottom: 30px;
}

.powering__desc {
  font-size: 20px;
  font-weight: 400;
  line-height: 1.5;
  color: #000;
  margin-bottom: 20px;
  max-width: 523px;
}

.powering__right {
  flex: 1;
  margin-right: -104px;
}

.powering__images {
  position: relative;
  height: 500px;
  width: 100%;
}

.powering__img {
  position: absolute;
  overflow: hidden;
  border-radius: 0;
}

.powering__img--1 {
  top: 0;
  left: 0;
  width: 80%;
  height: 420px;
}

.powering__img--2 {
  bottom: 0;
  right: 0;
  width: 58%;
  height: 350px;
}

.powering__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Stats */
.stats {
  max-width: 1920px;
  margin: 0 auto;
  padding: 0 104px;
  display: flex;
  gap: 50px;
}

.stats__item {
  flex: 1;
}

.stats__number {
  font-size: 52px;
  font-weight: 700;
  color: #2A2927;
  display: inline;
}

.stats__plus {
  font-size: 52px;
  font-weight: 700;
  color: #2A2927;
}

.stats__line {
  width: 100%;
  max-width: 415px;
  height: 3px;
  background: #D5D5D5;
  margin: 24px 0;
}

.stats__label {
  font-size: 30px;
  font-weight: 600;
  text-transform: capitalize;
  margin-bottom: 16px;
}

.stats__desc {
  font-size: 20px;
  font-weight: 400;
  line-height: 1.5;
  max-width: 415px;
}

/* ===== PRODUCTS (Yellow Section) ===== */
.products {
  background: var(--yellow);
  padding: 60px 0 80px;
  position: relative;
  overflow: hidden;
}

/* Products thunder bolt mask - same method as hero but separate class */
.products__bolt-mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #E3D10B;
  -webkit-mask-image: url('../images/thunder-bolt.svg');
  mask-image: url('../images/thunder-bolt.svg');
  -webkit-mask-size: 700px 1200px;
  mask-size: 700px 1200px;
  -webkit-mask-position: calc(50% + 500px) calc(50% + 100px);
  mask-position: calc(50% + 500px) calc(50% + 100px);
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  pointer-events: none;
  z-index: 1;
}

.products__inner {
  position: relative;
  z-index: 2;
  max-width: 1920px;
  margin: 0 auto;
  padding: 0 104px;
  margin-bottom: 60px;
}

.products__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
}

.products__header-left {
  flex: 1;
}

.products__service-link {
  flex-shrink: 0;
  margin-top: 40px;
}

.products__label {
  font-size: 20px;
  font-weight: 500;
  margin-bottom: 12px;
}

.products__title {
  font-size: 48px;
  font-weight: 400;
  line-height: 1.3;
  max-width: 938px;
}

.products__desc {
  font-size: 20px;
  font-weight: 400;
  line-height: 1.5;
  color: #000;
  max-width: 1069px;
  margin-bottom: 20px;
}

.products__carousel {
  position: relative;
  z-index: 2;
  padding: 0 0 0 104px;
}

.products__track {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding-bottom: 20px;
}

.products__track::-webkit-scrollbar { display: none; }

.products__card {
  flex: 0 0 302px;
  height: 273px;
  background: var(--dark);
  color: var(--yellow);
  padding: 27px 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  scroll-snap-align: start;
  position: relative;
  overflow: hidden;
  transition: background 0.6s cubic-bezier(0.4, 0, 0.2, 1), color 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Thunder bolt inside each card */
.products__card::before {
  content: '';
  position: absolute;
  bottom: 0;
  right: -10px;
  width: 140px;
  height: 100%;
  -webkit-mask-image: url('../images/thunder-bolt.svg');
  mask-image: url('../images/thunder-bolt.svg');
  -webkit-mask-size: contain;
  mask-size: contain;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  background: #D5D5D5;
  clip-path: inset(100% 0 0 0);
  transition: clip-path 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 0;
}

/* Hover: white bg, black text, bolt animates bottom to top */
.products__card:hover {
  background: var(--white);
  color: var(--dark);
}

.products__card:hover::before {
  clip-path: inset(0 0 0 0);
}

.products__card:hover .link-arrow {
  color: var(--dark);
}

.products__card:hover .link-arrow .arrow-icon path {
  stroke: var(--dark);
}

/* Default link arrow colors (yellow on dark) */
.products__card .link-arrow {
  color: var(--yellow);
  position: relative;
  z-index: 1;
  transition: color 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.products__card .link-arrow .arrow-icon path {
  stroke: var(--yellow);
  transition: stroke 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.products__card--active {
  background: var(--dark);
  color: var(--yellow);
}

.products__card-bg {
  position: absolute;
  inset: 0;
  opacity: 0.3;
}

.products__card-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.products__card-title {
  font-size: 30px;
  font-weight: 400;
  text-transform: capitalize;
  position: relative;
  z-index: 1;
}

.products__controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 30px 104px 0 0;
}

.products__nav-arrows {
  display: flex;
  gap: 15px;
}

/* Products arrows on yellow bg - dark border default, yellow on hover */
.products__nav-arrows .nav-arrow svg rect {
  stroke: var(--dark);
}

.products__nav-arrows .nav-arrow svg path {
  stroke: var(--dark);
}

.products__nav-arrows .nav-arrow:hover svg rect {
  stroke: var(--yellow);
  fill: var(--white);
}

.products__dots {
  display: flex;
  gap: 12px;
}

.dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  transition: background 0.3s ease;
}

.dot--active { background: var(--dark); }
.dot--inactive { background: rgba(0,0,0,0.2); }

/* ===== WHY US ===== */
.why-us {
  padding: 80px 0;
}

.why-us__inner {
  max-width: 1920px;
  margin: 0 auto;
  padding: 0 104px;
  display: flex;
  gap: 0;
}

.why-us__content {
  flex: 0 0 55%;
  background: var(--dark);
  padding: 85px 65px;
  color: var(--white);
}

.why-us__title {
  font-size: 52px;
  font-weight: 500;
  line-height: 1.5;
  margin-bottom: 30px;
  text-transform: capitalize;
}

.why-us__desc {
  font-size: 20px;
  font-weight: 400;
  line-height: 1.5;
  margin-bottom: 40px;
}

.why-us__features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px 30px;
}

.why-us__col {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.why-us__feature {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.why-us__check {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 4px;
}

.why-us__feature p {
  font-size: 20px;
  font-weight: 500;
  line-height: 1.5;
}

.why-us__media {
  flex: 1;
  position: relative;
}

/* Image with play button overlay */
.why-us__image-wrapper {
  position: relative;
  height: 100%;
  min-height: 500px;
}

.why-us__image-wrapper .why-us__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.why-us__play {
  position: absolute;
  top: 40px;
  right: 40px;
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 16px;
  background: none;
  border: none;
  cursor: pointer;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.why-us__play:hover { transform: scale(1.1); }

.why-us__play-icon {
  transition: transform 0.4s ease;
}

.why-us__play:hover .why-us__play-icon {
  transform: scale(1.15);
}

.why-us__play span {
  font-size: 30px;
  font-weight: 400;
  color: var(--white);
  text-transform: capitalize;
}

/* Boxed check icons with hover animation */
.why-us__check-box {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Open border path - draw animation */
.why-us__check-box svg path:first-child {
  stroke-dasharray: 80;
  stroke-dashoffset: 80;
  transition: stroke-dashoffset 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Checkmark path - draw animation */
.why-us__check-box svg path:last-child {
  stroke-dasharray: 15;
  stroke-dashoffset: 15;
  transition: stroke-dashoffset 0.5s cubic-bezier(0.4, 0, 0.2, 1) 0.4s;
}

/* On hover: draw border then checkmark */
.why-us__feature:hover .why-us__check-box {
  transform: scale(1.15);
}

.why-us__feature:hover .why-us__check-box svg path:first-child {
  stroke-dashoffset: 0;
}

.why-us__feature:hover .why-us__check-box svg path:last-child {
  stroke-dashoffset: 0;
}

/* Revealed state - auto draw on scroll */
.why-us__content.revealed .why-us__check-box svg path:first-child {
  stroke-dashoffset: 0;
}

.why-us__content.revealed .why-us__check-box svg path:last-child {
  stroke-dashoffset: 0;
}

/* Stagger each feature's animation */
.why-us__content.revealed .why-us__feature:nth-child(1) .why-us__check-box svg path:first-child { transition-delay: 0.2s; }
.why-us__content.revealed .why-us__feature:nth-child(1) .why-us__check-box svg path:last-child { transition-delay: 0.5s; }
.why-us__content.revealed .why-us__feature:nth-child(2) .why-us__check-box svg path:first-child { transition-delay: 0.4s; }
.why-us__content.revealed .why-us__feature:nth-child(2) .why-us__check-box svg path:last-child { transition-delay: 0.7s; }
.why-us__content.revealed .why-us__feature:nth-child(3) .why-us__check-box svg path:first-child { transition-delay: 0.6s; }
.why-us__content.revealed .why-us__feature:nth-child(3) .why-us__check-box svg path:last-child { transition-delay: 0.9s; }

/* ===== INDUSTRIES ===== */
.industries {
  padding: 80px 0;
}

.industries__inner {
  max-width: 1920px;
  margin: 0 auto;
  padding: 0 104px;
}

.industries__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 50px;
}

.industries__title {
  font-size: 56px;
  font-weight: 600;
  line-height: 1.4;
  max-width: 941px;
}

.industries__nav-arrows {
  display: flex;
  gap: 15px;
}

.industries__grid {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding-bottom: 10px;
}

.industries__grid::-webkit-scrollbar { display: none; }

.industries__card {
  background: var(--yellow);
  padding: 50px 30px;
  display: flex;
  flex-direction: column;
  flex: 0 0 calc(25% - 15px);
  min-width: 280px;
  height: 455px;
  position: relative;
  overflow: hidden;
  scroll-snap-align: start;
  transition: background 0.6s cubic-bezier(0.4, 0, 0.2, 1), color 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Thunder bolt inside card */
.industries__card::before {
  content: '';
  position: absolute;
  bottom: 0;
  right: -10px;
  width: 140px;
  height: 100%;
  -webkit-mask-image: url('../images/thunder-bolt.svg');
  mask-image: url('../images/thunder-bolt.svg');
  -webkit-mask-size: contain;
  mask-size: contain;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  background: rgba(0,0,0,0.06);
  clip-path: inset(100% 0 0 0);
  transition: clip-path 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 0;
}

/* Hover - switch to dark */
.industries__card:hover {
  background: var(--dark);
  color: var(--yellow);
}

.industries__card:hover::before {
  background: rgba(249, 228, 1, 0.08);
  clip-path: inset(0 0 0 0);
}

.industries__card:hover .industries__card-title {
  color: var(--yellow);
}

.industries__card:hover .industries__card-desc {
  color: rgba(255,255,255,0.8);
}

.industries__card:hover .link-arrow {
  color: var(--yellow);
}

.industries__card:hover .link-arrow .arrow-icon path {
  stroke: var(--yellow);
}

.industries__icon {
  width: 72px;
  height: 72px;
  margin-bottom: 32px;
  position: relative;
  z-index: 1;
}

.industries__icon img {
  width: 72px;
  height: 72px;
  object-fit: contain;
}

/* Invert icon to yellow on hover (dark bg) */
.industries__card:hover .industries__icon img {
  filter: brightness(0) saturate(100%) invert(88%) sepia(61%) saturate(1000%) hue-rotate(358deg) brightness(103%) contrast(98%);
}

.industries__card-title {
  font-size: 30px;
  font-weight: 600;
  text-transform: capitalize;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
  transition: color 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.industries__card-desc {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.5;
  margin-bottom: auto;
  position: relative;
  z-index: 1;
  transition: color 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.industries__card .link-arrow {
  margin-top: 30px;
  position: relative;
  z-index: 1;
  transition: color 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.industries__card .link-arrow .arrow-icon path {
  transition: stroke 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== PARTNERS ===== */
.partners {
  padding: 80px 0 120px;
  text-align: center;
}

.partners__title {
  font-size: 56px;
  font-weight: 700;
  margin-bottom: 50px;
}

.partners__marquee {
  overflow: hidden;
  width: 100%;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.partners__track {
  display: flex;
  align-items: center;
  gap: 92px;
  animation: marquee 25s linear infinite;
  width: max-content;
}

.partners__marquee:hover .partners__track {
  animation-play-state: paused;
}

.partners__logo {
  height: 48px;
  width: auto;
  opacity: 0.5;
  filter: grayscale(100%);
  transition: opacity 0.5s ease, filter 0.5s ease, transform 0.5s ease;
}

.partners__logo:hover {
  opacity: 1;
  filter: grayscale(0%);
  transform: scale(1.1);
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ===== CTA ===== */
.cta {
  position: relative;
  overflow: hidden;
  background: var(--yellow);
  margin: 0 104px;
  z-index: 2;
}

.cta__inner {
  display: flex;
  align-items: stretch;
  min-height: 400px;
}

.cta__content {
  flex: 0 0 55%;
  padding: 80px 60px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 2;
}

.cta__title {
  font-size: 72px;
  font-weight: 300;
  line-height: 1.15;
  color: var(--dark);
  margin-bottom: 40px;
}

.cta__title strong {
  font-weight: 700;
}

.cta__media {
  flex: 1;
  position: relative;
  overflow: hidden;
}

.cta__image {
  width: 100%;
  height: 100%;
}

.cta__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--dark);
  position: relative;
  overflow: hidden;
  padding: 0 0 40px;
}

.footer__cta {
  padding: 80px 0 60px;
  position: relative;
  z-index: 2;
}

.footer__bg {
  position: absolute;
  inset: 0;
  opacity: 0.08;
}

.footer__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.footer__inner {
  position: relative;
  z-index: 2;
  margin: 0;
  padding: 0 104px;
  display: flex;
  justify-content: space-between;
  gap: 20%;
  margin-bottom: 80px;
}

.footer__col--brand {
  flex: 1;
}

.footer__logo {
  margin-bottom: 30px;
}

.footer__brand-desc {
  font-size: 20px;
  font-weight: 300;
  line-height: 1.5;
  color: var(--white);
  margin-bottom: 40px;
}

.footer__brand-desc strong {
  font-weight: 500;
}

.footer__socials {
  display: flex;
  gap: 15px;
}

.footer__social {
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  transition: transform 0.4s ease, background 0.4s ease;
}

/* Instagram same as others by default */

.footer__social:hover {
  transform: translateY(-3px);
  background: var(--yellow);
}

.footer__social:hover img {
  filter: brightness(0);
}

.footer__social img {
  width: 18px;
  height: 18px;
}

.footer__col--links {
  flex: 1;
}

.footer__heading {
  font-size: 24px;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 40px;
}

.footer__links-grid {
  display: flex;
  gap: 80px;
}

.footer__links li {
  margin-bottom: 16px;
}

.footer__links a {
  font-size: 20px;
  font-weight: 300;
  color: var(--white);
  transition: color 0.3s ease;
}

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

.footer__col--contact {
  flex: 1.5;
}

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.footer__contact-item img {
  flex-shrink: 0;
  margin-top: 2px;
}

.footer__contact-item p {
  font-size: 20px;
  font-weight: 300;
  color: var(--white);
  line-height: 1.4;
}

.footer__contact-item strong {
  font-weight: 600;
}

.footer__bottom {
  position: relative;
  z-index: 2;
  max-width: 1920px;
  margin: 0 auto;
  padding: 0 104px;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 30px;
}

.footer__bottom p {
  font-size: 20px;
  font-weight: 400;
  color: var(--white);
}

/* ===== LAZY LOAD ===== */
.lazy {
  opacity: 0;
  transition: opacity 0.6s ease;
}

.lazy.loaded {
  opacity: 1;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1440px) {
  .header__inner { padding: 0 60px; }
  .hero__content { padding: 190px 60px 0; }
  .hero__title { font-size: 68px; }
  .who-we-are__inner { padding: 0 60px; }
  .who-we-are__heading { font-size: 44px; }
  .who-we-are__desc { font-size: 28px; }
  .services__header { padding: 0 60px 40px; }
  .services__grid { padding-left: 60px; }
  .powering__inner { padding: 0 60px; }
  .powering__title { font-size: 42px; }
  .stats { padding: 0 60px; }
  .products__inner { padding: 0 120px; }
  .products__carousel { padding-left: 120px; }
  .products__controls { padding-right: 120px; }
  .why-us__inner { padding: 0 60px; }
  .industries__inner { padding: 0 60px; }
  .cta__content { padding: 0 120px; }
  .cta__title { font-size: 64px; }
  .footer__inner { padding: 0 60px; }
  .footer__bottom { padding: 0 60px; padding-top: 30px; }
}

@media (max-width: 1200px) {
  .industries__card { flex: 0 0 calc(33% - 14px); }
  .why-us__inner { flex-direction: column; }
  .why-us__content { flex: none; }
  .powering__inner { flex-direction: column; }
  .powering__left { flex: none; }
}

@media (max-width: 768px) {

  /* ===== 1. HEADER - Fixed size on mobile, no scroll shrink ===== */
  .header {
    height: 70px !important;
    transition: background 0.5s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.5s cubic-bezier(0.4, 0, 0.2, 1) !important;
  }
  .header--scrolled {
    height: 70px !important;
  }
  .header__inner {
    padding: 0 20px;
    justify-content: flex-start;
    position: relative;
  }
  .header__nav { display: none; }
  .header__cta { display: none; }
  .header__logo {
    margin-top: 5px;
  }
  .header__logo img {
    width: 60px !important;
    height: 70px !important;
    transition: none !important;
  }
  .header--scrolled .header__logo img {
    width: 60px !important;
    height: 70px !important;
  }

  /* Hamburger button */
  .header__hamburger {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 10000;
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    padding: 0;
  }
  .header__hamburger span {
    display: block;
    width: 100%;
    height: 2.5px;
    background: var(--dark);
    border-radius: 2px;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                background 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center;
  }
  .header--scrolled .header__hamburger span { background: var(--white); }
  .header__hamburger.active span { background: var(--white); }
  .header__hamburger.active span:nth-child(1) { transform: translateY(8.75px) rotate(45deg); }
  .header__hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  .header__hamburger.active span:nth-child(3) { transform: translateY(-8.75px) rotate(-45deg); }

  /* Mobile menu */
  .header__mobile-menu {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    background: #1A1A1A !important;
    z-index: 9999 !important;
    display: flex !important;
    align-items: flex-start;
    justify-content: flex-start;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
    pointer-events: none;
  }
  .header__mobile-menu.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  .header__mobile-nav {
    width: 100%;
    padding: 100px 40px 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 25px;
  }
  .header__mobile-link {
    font-size: 24px;
    font-weight: 600;
    color: var(--white);
    transition: color 0.3s ease;
  }
  .header__mobile-link:hover { color: var(--yellow); }

  /* ===== 2. HERO SECTION ===== */
  .hero {
    margin-top: 70px;
    height: auto;
    min-height: 420px;
    display: flex;
    align-items: center;
  }
  .hero__content {
    padding: 40px 20px;
    max-width: 100%;
    z-index: 5;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .hero__title {
    font-size: var(--fs-h1);
    line-height: 1.15;
    margin-bottom: 30px;
  }
  .hero__subtitle { font-size: var(--fs-p); }
  .hero .btn { font-size: 14px; padding: 10px 18px; height: 44px; }
  .hero .btn .arrow-icon { width: 14px; height: 14px; }

  /* Disable hero text animation on mobile */
  .hero-animate-in {
    opacity: 1 !important;
    transform: none !important;
    animation: none !important;
  }
  .hero__subtitle,
  .hero__title,
  .hero__title .text-yellow {
    opacity: 1 !important;
    animation: none !important;
  }

  /* Hero overlay hidden on mobile - hero__overlay-mobile used instead */
  .hero__overlay {
    display: none;
  }
  .hero__overlay-mobile {
    display: block;
  }
  .hero__thunder {
    display: none !important;
  }

  /* Disable hero thunder animation on mobile */
  .thunder-animate .hero__thunder { animation: none !important; }

  /* ===== 3. DESCRIPTION FONT SIZES - all use var(--fs-p) = 14px ===== */
  .services__desc { font-size: var(--fs-p) !important; }
  .powering__desc { font-size: var(--fs-p) !important; }
  .products__desc { font-size: var(--fs-p) !important; }
  .why-us__desc { font-size: var(--fs-p) !important; }
  .industries__card-desc { font-size: var(--fs-p) !important; }
  .who-we-are__desc { font-size: var(--fs-p); }
  .stats__desc { font-size: var(--fs-p); }
  .stats__label { font-size: var(--fs-h5); }
  .stats__number { font-size: var(--fs-h3); }
  .stats__plus { font-size: var(--fs-h3); }
  .footer__brand-desc { font-size: var(--fs-p); }
  .footer__links a { font-size: var(--fs-p); }
  .footer__contact-item p { font-size: var(--fs-p); }
  .footer__heading { font-size: var(--fs-h5); margin-bottom: 24px; }
  .footer__bottom p { font-size: var(--fs-p); }
  .section-label { font-size: var(--fs-p); }
  .section-label--underline { font-size: var(--fs-h6); }
  .why-us__feature p { font-size: var(--fs-p); }
  .services__card-text { font-size: 13px; }
  .services__card-overlay-title { font-size: 18px; }

  /* ===== 4. SECTION SPACING - 40-60px, consistent ===== */
  .section-padding { padding: 40px 20px; }

  .who-we-are { padding: 24px 0; }
  .who-we-are__inner {
    flex-direction: column;
    padding: 0 20px;
    gap: 20px;
    padding-bottom: 16px;
  }
  .who-we-are__left { flex: none; }
  .who-we-are__heading { font-size: var(--fs-h2); }
  .who-we-are__right { padding-top: 0; }

  .services { padding: 24px 0; }
  .services__header { padding: 0 20px 20px; }
  .services__title { font-size: var(--fs-h3); }
  .services__grid { padding-left: 20px; gap: 12px; }
  .services__card { flex: 0 0 260px; height: 360px; }
  .services__card-label { font-size: 14px; padding: 14px 18px; bottom: 10px; left: 10px; right: 10px; }
  .services__card-overlay { bottom: 10px; left: 10px; right: 10px; padding: 18px 18px 15px; }

  .powering { padding: 24px 0; }
  .powering__inner {
    padding: 0 20px;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 16px;
  }
  .powering__left { flex: none; }
  .powering__right { margin-right: 0; }
  .powering__title { font-size: var(--fs-h3); margin-bottom: 16px; }
  .powering__images { height: auto; position: relative; }
  .powering__img--1 { width: 100%; position: relative; height: 250px; }
  .powering__img--2 { position: relative; width: 100%; height: 200px; margin-top: 10px; }

  .stats {
    padding: 30px 20px;
    flex-direction: column;
    gap: 24px;
  }
  .stats__line { margin: 16px 0; }

  .products { padding: 24px 0 30px; }
  .products__inner { padding: 0 20px; margin-bottom: 16px; }
  .products__header { flex-direction: column; gap: 12px; }
  .products__carousel { padding-left: 20px; }
  .products__controls { padding: 20px 20px 0 0; }
  .products__title { font-size: var(--fs-h3); }
  .products__card { flex: 0 0 220px; height: 220px; padding: 20px 16px; }
  .products__card-title { font-size: var(--fs-h4); }

  .why-us { padding: 24px 0; }
  .why-us__inner { padding: 0; flex-direction: column; }
  .why-us__content { flex: none; padding: 20px 20px; }
  .why-us__title { font-size: var(--fs-h2); margin-bottom: 16px; }
  .why-us__desc { margin-bottom: 24px; }
  .why-us__features { grid-template-columns: 1fr; gap: 16px; }
  .why-us__media { min-height: 250px; }
  .why-us__image-wrapper { min-height: 250px; }
  .why-us__play { top: 20px; right: 20px; }
  .why-us__play span { font-size: var(--fs-h5); }

  .industries { padding: 24px 0; }
  .industries__inner { padding: 0 20px; }
  .industries__header { margin-bottom: 24px; flex-direction: row; align-items: center; justify-content: space-between; }
  .industries__title { font-size: var(--fs-h3); }
  .industries__card {
    flex: 0 0 240px;
    min-width: 240px;
    height: 310px;
    padding: 24px 20px;
  }
  .industries__card .link-arrow { margin-top: auto; }
  .industries__icon { width: 44px; height: 44px; margin-bottom: 10px; }
  .industries__icon img { width: 44px; height: 44px; }
  .industries__card-title { font-size: var(--fs-h5); margin-bottom: 6px; }

  .partners { padding: 24px 0 30px; }
  .partners__title { font-size: var(--fs-h3); margin-bottom: 24px; }
  .partners__logo { height: 28px; }
  .partners__track { gap: 40px; }

  .cta { margin: 0 20px; position: relative; }
  .cta__inner { flex-direction: column; min-height: auto; position: relative; }
  .cta__content { flex: none; padding: 30px 20px; text-align: left; position: relative; z-index: 2; }
  .cta__title { font-size: var(--fs-h3); margin-bottom: 24px; }
  .cta__media {
    position: absolute;
    inset: 0;
    min-height: auto;
    opacity: 0.15 !important;
    z-index: 1;
    -webkit-mask-image: url('../images/thunder-bolt.svg');
    mask-image: url('../images/thunder-bolt.svg');
    -webkit-mask-size: 350px 600px;
    mask-size: 350px 600px;
    -webkit-mask-position: calc(100% + 20px) center;
    mask-position: calc(100% + 20px) center;
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    transform: none !important;
    clip-path: none !important;
  }
  .cta__media.revealed {
    opacity: 0.15 !important;
    transform: none !important;
  }

  /* ===== 5. SLIDER/NAV ARROWS - 42px on mobile ===== */
  .nav-arrow {
    width: 42px !important;
    height: 42px !important;
  }
  .nav-arrow svg {
    width: 42px !important;
    height: 42px !important;
  }
  .nav-arrow img {
    width: 42px !important;
    height: 42px !important;
  }
  .services__nav-arrows,
  .products__nav-arrows,
  .industries__nav-arrows {
    gap: 10px;
  }
  /* Dots smaller on mobile */
  .dot { width: 14px; height: 14px; }
  .products__dots { gap: 8px; }

  /* ===== 6. FOOTER ===== */
  .footer__cta { padding: 30px 0; }
  .footer__inner {
    padding: 0 20px;
    flex-direction: column;
    gap: 32px;
    margin-bottom: 40px;
  }
  .footer__col--brand {
    flex: none;
    width: 100%;
  }
  .footer__col--links {
    flex: none;
    width: 100%;
  }
  .footer__col--contact {
    flex: none;
    width: 100%;
  }
  .footer__logo img {
    width: 60px;
    height: auto;
  }
  .footer__logo { margin-bottom: 20px; }
  .footer__socials { gap: 12px; }
  .footer__social {
    width: 40px;
    height: 40px;
  }
  .footer__social img {
    width: 16px;
    height: 16px;
  }
  .footer__links-grid {
    gap: 30px;
    flex-wrap: wrap;
  }
  .footer__links li { margin-bottom: 12px; }
  .footer__bottom {
    padding: 20px 20px 0;
    margin: 0;
  }

  /* ===== 7. GENERAL MOBILE FIXES ===== */
  /* Prevent horizontal overflow */
  .hero,
  .services,
  .products,
  .industries,
  .powering,
  .who-we-are,
  .why-us,
  .partners,
  .cta,
  .footer {
    overflow-x: hidden;
    max-width: 100vw;
  }

  /* Buttons - touch-friendly min 44px */
  .btn {
    font-size: var(--fs-p);
    padding: 12px 18px;
    height: 48px;
    min-height: 44px;
  }

  /* Link arrows readable */
  .link-arrow { font-size: var(--fs-p); }

  /* Products bolt mask subtle on mobile */
  .products__bolt-mask {
    opacity: 0.4;
    -webkit-mask-size: 300px 500px;
    mask-size: 300px 500px;
    -webkit-mask-position: calc(100% + 50px) center;
    mask-position: calc(100% + 50px) center;
  }

  /* Remove divider width constraint */
  .divider { max-width: calc(100% - 40px); }

  /* Services header - arrows stay right on mobile */
  .services__header-top {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  /* Products header service link */
  .products__service-link { margin-top: 10px; }
}