/* ============================================================
   HOW IT WORKS — Page-specific styles (hiw- prefix)
   ============================================================ */

/* ---------- KEYFRAMES ---------- */
@keyframes hiw-float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-18px);
  }
}

@keyframes hiw-pulse {
  0%,
  100% {
    opacity: 0.3;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.6);
  }
}

@keyframes hiw-orbit-spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes hiw-dash {
  0% {
    stroke-dashoffset: 1000;
  }
  100% {
    stroke-dashoffset: 0;
  }
}

@keyframes hiw-scan {
  0% {
    transform: translateY(-100%);
    opacity: 0;
  }
  10% {
    opacity: 0.06;
  }
  90% {
    opacity: 0.06;
  }
  100% {
    transform: translateY(100vh);
    opacity: 0;
  }
}

@keyframes hiw-glow {
  0%,
  100% {
    filter: drop-shadow(0 0 12px rgba(255, 166, 107, 0.3));
  }
  50% {
    filter: drop-shadow(0 0 30px rgba(255, 166, 107, 0.6));
  }
}

@keyframes hiw-morph1 {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  25% {
    transform: translate(60px, -40px) scale(1.1);
  }
  50% {
    transform: translate(-30px, 50px) scale(0.95);
  }
  75% {
    transform: translate(40px, 20px) scale(1.05);
  }
}

@keyframes hiw-morph2 {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  25% {
    transform: translate(-50px, 30px) scale(1.08);
  }
  50% {
    transform: translate(40px, -50px) scale(0.92);
  }
  75% {
    transform: translate(-20px, -30px) scale(1.1);
  }
}

@keyframes hiw-morph3 {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  25% {
    transform: translate(30px, 50px) scale(0.95);
  }
  50% {
    transform: translate(-60px, -20px) scale(1.12);
  }
  75% {
    transform: translate(50px, -40px) scale(0.98);
  }
}

@keyframes hiw-pill-pop {
  0% {
    transform: translateY(30px) scale(0.8);
    opacity: 0;
  }
  60% {
    transform: translateY(-6px) scale(1.05);
    opacity: 1;
  }
  100% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}

@keyframes hiw-scroll-hint {
  0%,
  100% {
    transform: translateY(0);
    opacity: 0.6;
  }
  50% {
    transform: translateY(10px);
    opacity: 1;
  }
}

@keyframes hiw-line-draw {
  0% {
    stroke-dashoffset: 300;
  }
  100% {
    stroke-dashoffset: 0;
  }
}

@keyframes hiw-card-reveal {
  0% {
    opacity: 0;
    transform: translateY(60px) scale(0.96);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes hiw-num-stroke {
  0% {
    stroke-dashoffset: 200;
    opacity: 0;
  }
  30% {
    opacity: 1;
  }
  100% {
    stroke-dashoffset: 0;
    opacity: 1;
  }
}

.inner-logo {
  width: 300px;
  margin: 0 auto 30px auto;
}

/* ---------- VERTICAL TITLE ---------- */
.hiw-vertical-title {
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%) rotate(180deg);
  writing-mode: vertical-rl;
  white-space: nowrap;
  font-family: "Barlow", sans-serif;
  font-size: clamp(64px, 8vw, 100px);
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255, 255, 255, 0.07);
  pointer-events: none;
  z-index: 2;
  user-select: none;
  line-height: 1;
}

@media (max-width: 991px) {
  .hiw-vertical-title {
    font-size: 56px;
    left: 10px;
    -webkit-text-stroke: 1.2px rgba(255, 255, 255, 0.06);
  }
}

@media (max-width: 767px) {
  .hiw-vertical-title {
    display: none;
  }
}

/* ---------- HERO ---------- */
.hiw-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #06060f;
  overflow: hidden;
  padding: 120px 24px 80px;
}

.hiw-hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

/* Scan lines overlay */
.hiw-scanlines {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(255, 255, 255, 0.012) 2px,
    rgba(255, 255, 255, 0.012) 4px
  );
  pointer-events: none;
  z-index: 1;
}

.hiw-scan-beam {
  position: absolute;
  left: 0;
  width: 100%;
  height: 200px;
  background: linear-gradient(
    180deg,
    transparent,
    rgba(255, 166, 107, 0.03),
    transparent
  );
  animation: hiw-scan 8s linear infinite;
  pointer-events: none;
  z-index: 1;
}

/* Gradient mesh blobs */
.hiw-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
}

.hiw-blob--orange {
  width: 500px;
  height: 500px;
  background: radial-gradient(
    circle,
    rgba(255, 166, 107, 0.12) 0%,
    transparent 70%
  );
  top: 10%;
  left: 15%;
  animation: hiw-morph1 20s ease-in-out infinite;
}

.hiw-blob--indigo {
  width: 450px;
  height: 450px;
  background: radial-gradient(
    circle,
    rgba(99, 102, 241, 0.1) 0%,
    transparent 70%
  );
  top: 30%;
  right: 10%;
  animation: hiw-morph2 18s ease-in-out infinite;
}

.hiw-blob--teal {
  width: 400px;
  height: 400px;
  background: radial-gradient(
    circle,
    rgba(45, 212, 191, 0.08) 0%,
    transparent 70%
  );
  bottom: 15%;
  left: 40%;
  animation: hiw-morph3 22s ease-in-out infinite;
}

/* Orbital rings */
.hiw-orbit-ring {
  transform-origin: center;
}

.hiw-orbit-ring--1 {
  animation: hiw-orbit-spin 60s linear infinite;
}

.hiw-orbit-ring--2 {
  animation: hiw-orbit-spin 45s linear infinite reverse;
}

.hiw-orbit-ring--3 {
  animation: hiw-orbit-spin 75s linear infinite;
}

/* Floating particles */
.hiw-particle {
  animation: hiw-pulse 3s ease-in-out infinite;
}

/* Hero content */
.hiw-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
}

.hiw-hero-logo {
  width: 300px;
  margin-bottom: 30px;
  opacity: 0.9;
  filter: brightness(1.1);
}

.hiw-badge {
  display: inline-block;
  padding: 8px 24px;
  border: 1px solid rgba(255, 166, 107, 0.3);
  border-radius: 100px;
  color: #ffa66b;
  font-family: "Barlow", sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 32px;
  backdrop-filter: blur(8px);
  background: rgba(255, 166, 107, 0.06);
}

.hiw-hero-heading {
  font-family: "Barlow", sans-serif;
  font-weight: 800;
  font-size: clamp(42px, 6vw, 80px);
  line-height: 1.05;
  color: #ffffff;
  margin: 0 0 24px;
  letter-spacing: -1.5px;
  min-height: calc(clamp(42px, 6vw, 80px) * 1.05 * 2);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hiw-hero-heading-accent {
  background: linear-gradient(135deg, #ffa66b 0%, #ff7a30 50%, #f97316 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hiw-hero-sub {
  font-family: "Barlow", sans-serif;
  font-size: 18px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.55);
  max-width: 580px;
  margin: 0 auto 48px;
  font-weight: 400;
}

/* Step indicator pills */
.hiw-pills-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 48px;
  position: relative;
}

.hiw-pill {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  font-family: "Barlow", sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: #fff;
  position: relative;
  z-index: 2;
  opacity: 0;
  animation: hiw-pill-pop 0.6s ease forwards;
}

.hiw-pill:nth-child(1) {
  animation-delay: 1.8s;
}
.hiw-pill:nth-child(3) {
  animation-delay: 2.2s;
}
.hiw-pill:nth-child(5) {
  animation-delay: 2.6s;
}

.hiw-pill--1 {
  background: linear-gradient(135deg, #ffa66b, #ff7a30);
  box-shadow: 0 0 30px rgba(255, 166, 107, 0.35);
}

.hiw-pill--2 {
  background: linear-gradient(135deg, #6366f1, #818cf8);
  box-shadow: 0 0 30px rgba(99, 102, 241, 0.35);
}

.hiw-pill--3 {
  background: linear-gradient(135deg, #2dd4bf, #14b8a6);
  box-shadow: 0 0 30px rgba(45, 212, 191, 0.35);
}

.hiw-pill-connector {
  width: 80px;
  height: 2px;
  position: relative;
  z-index: 1;
  overflow: visible;
}

.hiw-pill-connector svg {
  display: block;
  width: 100%;
  height: 20px;
  overflow: visible;
}

.hiw-pill-connector-line {
  stroke-dasharray: 6 4;
  animation: hiw-dash 2s linear infinite;
}

/* CTA button wrapper */
.hiw-hero-cta {
  display: flex;
  justify-content: center;
}

/* Scroll hint */
.hiw-scroll-hint {
  position: absolute;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.hiw-scroll-hint-text {
  font-family: "Barlow", sans-serif;
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.3);
}

.hiw-scroll-hint-arrow {
  animation: hiw-scroll-hint 2s ease-in-out infinite;
}

/* ---------- STEPS SECTION ---------- */
.hiw-steps-section {
  position: relative;
  background: #0a0a14;
  padding: 120px 24px 140px;
  overflow: hidden;
}

.hiw-steps-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 100%;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(255, 166, 107, 0.15) 10%,
    rgba(99, 102, 241, 0.15) 50%,
    rgba(45, 212, 191, 0.15) 90%,
    transparent 100%
  );
}

.hiw-steps-header {
  text-align: center;
  margin-bottom: 100px;
  position: relative;
  z-index: 2;
}

.hiw-steps-header .hiw-badge {
  margin-bottom: 20px;
}

.hiw-steps-title {
  font-family: "Barlow", sans-serif;
  font-weight: 800;
  font-size: clamp(32px, 4vw, 52px);
  color: #fff;
  margin: 0;
  letter-spacing: -1px;
}

.hiw-steps-container {
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

/* Timeline connector */
.hiw-timeline {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  width: 2px;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

.hiw-timeline-line {
  stroke-dasharray: 8 6;
  animation: hiw-dash 4s linear infinite;
}

/* Step card */
.hiw-step {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 48px;
  margin-bottom: 100px;
  position: relative;
  opacity: 0;
  transform: translateY(60px);
  transition:
    opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.hiw-step:last-child {
  margin-bottom: 0;
}

/* Timeline node */
.hiw-step-node {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
  flex-shrink: 0;
}

.hiw-step-node::before {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px solid;
  opacity: 0.3;
}

.hiw-step--1 .hiw-step-node {
  background: linear-gradient(
    135deg,
    rgba(255, 166, 107, 0.15),
    rgba(255, 122, 48, 0.08)
  );
  border: 1.5px solid rgba(255, 166, 107, 0.4);
}

.hiw-step--1 .hiw-step-node::before {
  border-color: rgba(255, 166, 107, 0.15);
}

.hiw-step--2 .hiw-step-node {
  background: linear-gradient(
    135deg,
    rgba(99, 102, 241, 0.15),
    rgba(129, 140, 248, 0.08)
  );
  border: 1.5px solid rgba(99, 102, 241, 0.4);
}

.hiw-step--2 .hiw-step-node::before {
  border-color: rgba(99, 102, 241, 0.15);
}

.hiw-step--3 .hiw-step-node {
  background: linear-gradient(
    135deg,
    rgba(45, 212, 191, 0.15),
    rgba(20, 184, 166, 0.08)
  );
  border: 1.5px solid rgba(45, 212, 191, 0.4);
}

.hiw-step--3 .hiw-step-node::before {
  border-color: rgba(45, 212, 191, 0.15);
}

.hiw-step-node-num {
  font-family: "Barlow", sans-serif;
  font-weight: 800;
  font-size: 22px;
}

.hiw-step--1 .hiw-step-node-num {
  color: #ffa66b;
}
.hiw-step--2 .hiw-step-node-num {
  color: #818cf8;
}
.hiw-step--3 .hiw-step-node-num {
  color: #2dd4bf;
}

/* Step card body */
.hiw-step-card {
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 24px;
  padding: 48px 40px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  position: relative;
  overflow: hidden;
  transition:
    transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
    border-color 0.4s ease,
    box-shadow 0.4s ease;
}

.hiw-step-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.3);
}

.hiw-step-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.hiw-step-card:hover::before {
  opacity: 1;
}

.hiw-step--1 .hiw-step-card::before {
  background: linear-gradient(90deg, transparent, #ffa66b, transparent);
}

.hiw-step--2 .hiw-step-card::before {
  background: linear-gradient(90deg, transparent, #6366f1, transparent);
}

.hiw-step--3 .hiw-step-card::before {
  background: linear-gradient(90deg, transparent, #2dd4bf, transparent);
}

/* Illustration placeholder area */
.hiw-step-illust {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hiw-step-illust svg {
  width: 100%;
  max-width: 280px;
  height: auto;
}

/* Large outlined number */
.hiw-step-big-num {
  font-family: "Barlow", sans-serif;
  font-size: clamp(80px, 10vw, 140px);
  line-height: 1;
  -webkit-text-stroke: 1.5px;
  -webkit-text-fill-color: transparent;
  opacity: 0.06;
  position: absolute;
  top: -20px;
  right: 24px;
  pointer-events: none;
  user-select: none;
}

.hiw-step--1 .hiw-step-big-num {
  -webkit-text-stroke-color: #ffa66b;
}
.hiw-step--2 .hiw-step-big-num {
  -webkit-text-stroke-color: #6366f1;
}
.hiw-step--3 .hiw-step-big-num {
  -webkit-text-stroke-color: #2dd4bf;
}

.hiw-step-label {
  font-family: "Barlow", sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.hiw-step--1 .hiw-step-label {
  color: #ffa66b;
}
.hiw-step--2 .hiw-step-label {
  color: #818cf8;
}
.hiw-step--3 .hiw-step-label {
  color: #2dd4bf;
}

.hiw-step-title {
  font-family: "Barlow", sans-serif;
  font-weight: 700;
  font-size: clamp(24px, 3vw, 32px);
  color: #ffffff;
  margin: 0 0 16px;
  line-height: 1.2;
}

.hiw-step-desc {
  font-family: "Barlow", sans-serif;
  font-size: 16px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.5);
  margin: 0;
}

/* Alternating layout */
.hiw-step--1 .hiw-step-card {
  grid-column: 1;
}
.hiw-step--1 .hiw-step-node {
  grid-column: 2;
}
.hiw-step--1 .hiw-step-illust {
  grid-column: 3;
}

.hiw-step--2 .hiw-step-illust {
  grid-column: 1;
}
.hiw-step--2 .hiw-step-node {
  grid-column: 2;
}
.hiw-step--2 .hiw-step-card {
  grid-column: 3;
}

.hiw-step--3 .hiw-step-card {
  grid-column: 1;
}
.hiw-step--3 .hiw-step-node {
  grid-column: 2;
}
.hiw-step--3 .hiw-step-illust {
  grid-column: 3;
}

/* SVG illustration glow */
.hiw-illust-glow {
  animation: hiw-glow 4s ease-in-out infinite;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 991px) {
  .hiw-step {
    grid-template-columns: auto 1fr;
    gap: 24px;
  }

  .hiw-step-illust {
    display: none;
  }

  .hiw-step--1 .hiw-step-node,
  .hiw-step--2 .hiw-step-node,
  .hiw-step--3 .hiw-step-node {
    grid-column: 1;
    grid-row: 1;
  }

  .hiw-step--1 .hiw-step-card,
  .hiw-step--2 .hiw-step-card,
  .hiw-step--3 .hiw-step-card {
    grid-column: 2;
    grid-row: 1;
  }

  .hiw-steps-section::before {
    left: 56px;
  }

  .hiw-step-card {
    padding: 36px 32px;
  }
}

@media (max-width: 767px) {
  .hiw-hero {
    padding: 100px 20px 70px;
    min-height: auto;
    min-height: 100svh;
  }

  .hiw-hero-content .inner-logo {
    display: none;
  }

  .hiw-hero-logo {
    width: 200px;
    margin-bottom: 20px;
  }

  .hiw-hero-sub {
    font-size: 16px;
  }

  .hiw-pill {
    width: 44px;
    height: 44px;
    font-size: 15px;
  }

  .hiw-pill-connector {
    width: 48px;
  }

  .hiw-steps-section {
    padding: 80px 20px 100px;
  }

  .hiw-step {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 70px;
  }

  .hiw-step--1 .hiw-step-node,
  .hiw-step--2 .hiw-step-node,
  .hiw-step--3 .hiw-step-node {
    grid-column: 1;
    justify-self: start;
  }

  .hiw-step--1 .hiw-step-card,
  .hiw-step--2 .hiw-step-card,
  .hiw-step--3 .hiw-step-card {
    grid-column: 1;
    grid-row: 2;
  }

  .hiw-steps-section::before {
    display: none;
  }

  .hiw-step-card {
    padding: 32px 24px;
  }

  .hiw-step-big-num {
    font-size: 70px;
  }

  .hiw-steps-header {
    margin-bottom: 64px;
  }

  .hiw-step-node {
    width: 52px;
    height: 52px;
  }
}

@media (max-width: 479px) {
  .hiw-hero-heading {
    font-size: 36px;
    min-height: calc(36px * 1.05 * 2);
  }

  .hiw-hero-logo {
    width: 160px;
    margin-bottom: 16px;
  }

  .hiw-pill {
    width: 38px;
    height: 38px;
    font-size: 13px;
  }

  .hiw-pill-connector {
    width: 32px;
  }

  .hiw-step-card {
    padding: 28px 20px;
  }
}