* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Montserrat", sans-serif;
}

body {
  background: #000;
  color: #fff;
}

/* ================= INTRO ================= */
#intro {
  position: fixed;
  inset: 0;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.intro-card {
  text-align: center;
}

.intro-card h1 {
  font-size: 3.6rem;
}

.intro-card .amp {
  color: #38bdf8;
}

.intro-card p {
  margin-top: 12px;
  color: #aaa;
}

.intro-card button {
  margin-top: 40px;
  padding: 14px 36px;
  border-radius: 30px;
  border: none;
  background: #38bdf8;
  color: #000;
  font-weight: 600;
  cursor: pointer;
}

/* ================= ABOUT US ================= */
.about-pro {
  background: #000;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 20px;
}

.about-pro-container {
  max-width: 1200px;
  margin: auto;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  align-items: center;
}

/* IMAGE */
.about-pro-image {
  max-height: 520px;
  overflow: hidden;
}

.about-pro-image img {
  width: 120%;
  height: 100%;
  object-fit: contain;
  filter: grayscale(100%) brightness(.85);
  opacity: 0.9;
  transition: transform 1.2s ease;
}

.about-pro-image:hover img {
  transform: scale(1.04);
}

/* CONTENT */
.about-pro-content {
  max-width: 520px;
}

.about-label {
  color: #38bdf8;
  font-size: 0.8rem;
  letter-spacing: 3px;
  font-weight: 600;
}

.about-pro-content h2 {
  font-size: 3rem;
  margin: 18px 0 24px;
  line-height: 1.2;
}

.about-description {
  color: #b3b3b3;
  line-height: 1.8;
  font-size: 1.05rem;
  margin-bottom: 40px;
}

/* ROLES */
.about-roles {
  display: grid;
  gap: 26px;
}

.role h3 {
  color: #38bdf8;
  margin-bottom: 6px;
}

.role p {
  color: #d1d1d1;
  font-size: 0.95rem;
}

/* REVEAL ANIMATION */
.reveal-left,
.reveal-right {
  opacity: 0;
  transform: translateY(40px);
  transition: all 1s ease;
}

.reveal-left.active,
.reveal-right.active {
  opacity: 1;
  transform: translateY(0);
}

/* ================= FOOTER ================= */
footer {
  padding: 30px;
  text-align: center;
  color: #666;
}

/* ================= UTIL ================= */
.hidden {
  display: none;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .about-pro-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .about-pro-content {
    margin: auto;
  }
}
/* ================= WHAT WE BUILD ================= */

.build-section {
  background: #000;
  padding: 120px 20px;
}

.build-container {
  max-width: 1200px;
  margin: auto;
}

.build-header {
  max-width: 700px;
  margin-bottom: 80px;
}

.build-label {
  color: #38bdf8;
  font-size: 0.8rem;
  letter-spacing: 3px;
  font-weight: 600;
}

.build-header h2 {
  font-size: 3rem;
  margin: 18px 0 24px;
  line-height: 1.2;
}

.build-header p {
  color: #b3b3b3;
  line-height: 1.7;
  font-size: 1.05rem;
}

/* CARD GRID */
.build-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

/* CARD */
.build-card {
  background: #020617;
  border: 1px solid rgba(148, 163, 184, 0.1);
  padding: 36px 28px;
  border-radius: 18px;
  transition: transform 0.4s ease, border 0.4s ease;
}

.build-card h3 {
  color: #fff;
  margin-bottom: 12px;
  font-size: 1.25rem;
}

.build-card p {
  color: #cbd5f5;
  font-size: 0.95rem;
  line-height: 1.6;
}

.build-card:hover {
  transform: translateY(-10px);
  border-color: rgba(56, 189, 248, 0.4);
}

/* SCROLL REVEAL */
.reveal-up {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s ease;
}

.reveal-up.active {
  opacity: 1;
  transform: translateY(0);
}

/* RESPONSIVE */
@media (max-width: 1100px) {
  .build-cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .build-cards {
    grid-template-columns: 1fr;
  }
}
/* ================= WHAT WE BUILD (FIXED & PROFESSIONAL) ================= */

.build-fixed {
  background: #000;
  padding: 120px 20px;
}

.build-fixed-container {
  max-width: 1200px;
  margin: auto;
  display: grid;
  grid-template-columns: 1fr 1fr; /* STRICT TWO COLUMNS */
  gap: 80px;
  align-items: center;
}

/* LEFT CONTENT */
.build-fixed-content {
  max-width: 720px;
}

.build-fixed-content h2 {
  font-size: 3rem;
  margin: 18px 0 40px;
  line-height: 1.2;
}

.build-fixed-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.build-fixed-item {
  border-left: 2px solid rgba(56, 189, 248, 0.35);
  padding-left: 18px;
}

.build-fixed-item h3 {
  font-size: 1.2rem;
  margin-bottom: 6px;
}

.build-fixed-item p {
  color: #b3b3b3;
  font-size: 0.95rem;
  line-height: 1.6;
}

/* RIGHT IMAGE */
.build-fixed-image {
  position: relative;
  width: 100%;
  height: 460px; /* IMPORTANT: FIX HEIGHT */
  overflow: hidden;
}

.build-fixed-image img {
  width: 100%;
  height: 100%;
  object-fit: cover; /* CLEAN FIT */
  filter: grayscale(100%) brightness(0.85);
}

/* FADE INTO BLACK */
.build-fixed-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to left,
    rgba(0,0,0,0) 0%,
    rgba(0,0,0,0.5) 65%,
    #000 100%
  );
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .build-fixed-container {
    grid-template-columns: 1fr;
    gap: 60px;
    text-align: center;
  }

  .build-fixed-content {
    margin: auto;
  }

  .build-fixed-item {
    border-left: none;
    padding-left: 0;
  }

  .build-fixed-image {
    height: 340px;
  }

  .build-fixed-image::after {
    background: linear-gradient(
      to bottom,
      rgba(0,0,0,0) 0%,
      rgba(31, 31, 31, 0.6) 70%,
      #000 100%
    );
  }
}
/* ================= WHO WE ARE ================= */

.who-we-are {
  background: #000;
  padding: 120px 20px;
}

.who-container {
  max-width: 1200px;
  margin: auto;
}

/* HEADER */
.who-header {
  max-width: 650px;
  margin-bottom: 80px;
}

.who-label {
  color: #38bdf8;
  font-size: 0.8rem;
  letter-spacing: 3px;
  font-weight: 600;
}

.who-header h2 {
  font-size: 3rem;
  margin: 18px 0 20px;
  line-height: 1.2;
}

.who-header p {
  color: #b3b3b3;
  line-height: 1.7;
}

/* CARDS */
.who-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 60px;
}

/* CARD */
/* CENTER THE CARDS */
.who-cards {
  display: flex;
  justify-content: center;   /* CENTER HORIZONTALLY */
  align-items: center;
  gap: 80px;
  flex-wrap: wrap;
}

/* CARD */
.who-card {
  width: 380px;              /* FIXED WIDTH FOR BALANCE */
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  align-items: center;       /* CENTER IMAGE + TEXT */
  transition: transform 0.4s ease;
}

.who-card:hover {
  transform: translateY(-10px);
}

/* IMAGE */
.who-image {
  width: 100%;
  height: 420px;
  position: relative;
  overflow: hidden;
}

.who-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;   /* IMPORTANT */
  filter: grayscale(100%) brightness(0.85);
  transition: transform 1.2s ease;
}

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

/* INFO */
.who-info {
  text-align: center;        /* CENTER TEXT */
  margin-top: 22px;
}


/* RESPONSIVE */
@media (max-width: 900px) {
  .who-cards {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .who-image {
    height: 360px;
  }
}
/* ================= PROFESSIONAL INTRO ================= */

#intro {
  position: fixed;
  inset: 0;
  background: #000;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  overflow: hidden;
}

/* Animated background glow */
.intro-bg {
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(56,189,248,0.15), transparent 70%);
  animation: floatGlow 8s ease-in-out infinite;
}

@keyframes floatGlow {
  0% { transform: translate(-50px, -30px); }
  50% { transform: translate(50px, 30px); }
  100% { transform: translate(-50px, -30px); }
}

/* Glass card */
.intro-card {
  position: relative;
  background: rgba(0,0,0,0.65);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(56,189,248,0.25);
  box-shadow: 0 0 60px rgba(56,189,248,0.15);
  padding: 60px 70px;
  border-radius: 24px;
  text-align: center;
  animation: introFade 1s ease forwards;
}

@keyframes introFade {
  from {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Icon */
.intro-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  border-radius: 50%;
  border: 1px solid rgba(56,189,248,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #38bdf8;
  font-size: 1.5rem;
}

/* Title */
.intro-title {
  font-size: 3.4rem;
  font-weight: 700;
}

.intro-title .amp {
  color: #38bdf8;
  margin: 0 10px;
}

/* Subtitle */
.intro-sub {
  margin-top: 16px;
  color: #b3b3b3;
  font-size: 1.05rem;
}

/* Button */
.intro-btn {
  margin-top: 40px;
  padding: 14px 38px;
  border-radius: 30px;
  border: none;
  background: linear-gradient(135deg, #38bdf8, #0ea5e9);
  color: #000;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.intro-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(56,189,248,0.4);
}
/* ================= INTRO TEXT ANIMATION ================= */

.word {
  display: inline-block;
  opacity: 0;
  transform: translateY(20px);
  animation: wordReveal 0.8s ease forwards;
}

.word:nth-child(1) {
  animation-delay: 0.3s;
}

.word:nth-child(3) {
  animation-delay: 0.6s;
}

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

/* TYPE LINE */
.type-line {
  opacity: 0;
  animation: fadeIn 1s ease forwards;
  animation-delay: 1.1s;
}

/* TECH ICONS */
.tech-icons {
  margin-top: 28px;
  display: flex;
  justify-content: center;
  gap: 22px;
  opacity: 0;
  animation: fadeIn 1s ease forwards;
  animation-delay: 1.4s;
}

.tech-icons i {
  font-size: 1.6rem;
  color: #38bdf8;
  opacity: 0.7;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.tech-icons i:hover {
  transform: translateY(-6px);
  opacity: 1;
}

/* BUTTON DELAY */
.intro-btn {
  opacity: 0;
  animation: fadeIn 1s ease forwards;
  animation-delay: 1.8s;
}

@keyframes fadeIn {
  to {
    opacity: 1;
  }
}
/* EXTENDED TECH ICONS */

.custom-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(56, 189, 248, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #38bdf8;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 1px;
  opacity: 0.7;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.custom-icon:hover {
  transform: translateY(-6px);
  opacity: 1;
}

/* Slight spacing balance */
.tech-icons {
  flex-wrap: wrap;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}