/* ===============================
   CINEMATIC ABOUT SECTION
   =============================== */
.saitech-about {
  position: relative;
  padding: 100px 20px;
  background-color: #0b0b0b;
  overflow: hidden;
}

/* PARALLAX BACKGROUND LAYERS */
.saitech-about-bg-layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 120%;
  height: 120%;
  background: radial-gradient(circle, #272115 0%, transparent 70%);
  transform: translate(0,0);
  pointer-events: none;
  z-index: 0;
}

.saitech-about-bg-layer.layer2 {
  background: radial-gradient(circle, #897449 0%, transparent 70%);
}

.saitech-about-bg-layer.layer3 {
  background: radial-gradient(circle, #4e422a00 0%, transparent 80%);
}

/* CONTAINER */
.saitech-about-container {
  display: flex;
  flex-direction: row;      /* Horizontal columns */
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  gap: 40px;
}

/* TEXT CONTENT */
.saitech-about-text {
  flex: 1 1 500px;
  
}

.saitech-about-text h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: #ffffff;
  text-shadow: 0 0 25px rgba(0, 0, 0, 0.6);
}

.saitech-about-text p {
    font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 15px;
  color: #ccc;
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}

/* IMAGE */
.saitech-about-image {
  flex: 1 1 400px;
  text-align: center;
  z-index: 2;
}

.saitech-about-image img {
  width: 110%;
  max-width: 450px;
    height: auto;
  border-radius: 10px;
  object-fit: cover;
  box-shadow: 0 0 30px #00000053;
  transition: transform 0.6s ease, box-shadow 0.6s ease;
}

.saitech-about-image img:hover {
  transform: scale(1.05) rotate(-1deg);
  box-shadow: 0 0 55px #000000;
}

/* SCROLL ANIMATION */
.saitech-animated-text {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 1s ease, transform 1s ease;
}

.saitech-animated-text.visible {
  opacity: 1;
  transform: translateY(0);
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .saitech-about-container {
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }
  .saitech-about-text, .saitech-about-image {
    text-align: center;
  }
}

/* ========== GLOBAL ========== */
.saitech-about-section,
.saitech-about-split,
.saitech-about-values,
.saitech-timeline,
.saitech-why {
  background: radial-gradient(circle at top, #111, #000 70%);
  color: #fff;
  font-family: 'Inter', sans-serif;
}

h2, h3, h4 {
  font-weight: 500;
  letter-spacing: 0.3px;
}

p {
  color: #b5b5b5;
  line-height: 1.8;
}

/* ========== WHO WE ARE (CINEMATIC) ========== */
.saitech-about-section {
  position: relative;
  padding: 8rem 0 6rem;
  text-align: center;
  background:
    radial-gradient(circle at top, rgba(196,166,104,0.08), transparent 55%),
    #050505;
  overflow: hidden;
}

/* Ambient moving light */
.saitech-about-section::before {
  content: "";
  position: absolute;
  inset: -40%;
  background:
    radial-gradient(
      circle at 25% 30%,
      rgba(196,166,104,0.07),
      transparent 60%
    ),
    radial-gradient(
      circle at 75% 70%,
      rgba(196,166,104,0.05),
      transparent 65%
    );
  animation: aboutDrift 32s linear infinite;
  pointer-events: none;
}

/* Container stays sharp */
.saitech-about-container {
  position: relative;
  z-index: 2;
  width: 90%;
  max-width: 1000px;
  margin: auto;
}

/* Heading */
.saitech-about-section h2 {
  font-size: clamp(2.3rem, 4vw, 3.1rem);
  margin-bottom: 1.6rem;
  color: #ffffff;
  letter-spacing: 0.5px;
}

/* Text */
.saitech-about-section p {
  font-size: 1.05rem;
  line-height: 1.9;
  color: #b5b5b5;
  max-width: 720px;
  margin: 0 auto;
}

/* =========================
   MOTION
========================= */
@keyframes aboutDrift {
  0% {
    transform: translate(0, 0) rotate(0deg);
  }
  50% {
    transform: translate(5%, -3%) rotate(1.5deg);
  }
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 768px) {
  .saitech-about-section {
    padding: 5rem 0 4rem;
  }
}


/* ========== VISION / MISSION (CINEMATIC) ========== */
.saitech-about-split {
  position: relative;
  padding: 6rem 6%;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3.5rem;
  background:
    radial-gradient(circle at top, rgba(196,166,104,0.06), transparent 60%),
    #050505;
  overflow: hidden;
}

/* Ambient motion layer */
.saitech-about-split::before {
  content: "";
  position: absolute;
  inset: -40%;
  background:
    radial-gradient(circle at 30% 35%, rgba(196,166,104,0.07), transparent 60%),
    radial-gradient(circle at 70% 65%, rgba(196,166,104,0.05), transparent 65%);
  animation: splitDrift 34s linear infinite;
  pointer-events: none;
}

@keyframes splitDrift {
  0%   { transform: translate(0, 0) rotate(0deg); }
  50%  { transform: translate(6%, -4%) rotate(1.5deg); }
  100% { transform: translate(0, 0) rotate(0deg); }
}

/* =========================
   CARD
========================= */
.about-split-card {
  position: relative;
  z-index: 2;
  background: linear-gradient(160deg, #111, #070707);
  padding: 3.5rem 3.2rem;
  border-radius: 26px;
  box-shadow:
    0 50px 120px rgba(0,0,0,0.95),
    inset 0 0 0 1px rgba(196,166,104,0.18);
  overflow: hidden;
  transition: transform 0.6s ease, box-shadow 0.6s ease;
  
}

/* Gold top accent */
.split-accent {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(196,166,104,0.9),
    transparent
  );
  opacity: 0.9;
}

/* Hover depth */
.about-split-card:hover {
  transform: translateY(-10px);
  box-shadow:
    0 80px 180px rgba(0,0,0,1),
    inset 0 0 0 1px rgba(196,166,104,0.35);
}

/* =========================
   TEXT
========================= */
.about-split-card h3 {
  font-size: 1.35rem;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: #ffffff;
  margin-bottom: 1.3rem;
}

.about-split-card p {
  font-size: 1rem;
  line-height: 1.85;
  color: #b5b5b5;
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 768px) {
  .saitech-about-split {
    padding: 4.5rem 5%;
  }

  .about-split-card {
    padding: 2.8rem 2.4rem;
  }
}


/* ========== CORE VALUES (CINEMATIC) ========== */
.saitech-about-values {
  position: relative;
  padding: 8rem 6%;
  text-align: center;
  background:
    radial-gradient(circle at top, rgba(196,166,104,0.08), transparent 60%),
    #050505;
  overflow: hidden;
}

/* Ambient motion */
.saitech-about-values::before {
  content: "";
  position: absolute;
  inset: -40%;
  background:
    radial-gradient(circle at 35% 30%, rgba(196,166,104,0.07), transparent 60%),
    radial-gradient(circle at 65% 70%, rgba(196,166,104,0.05), transparent 65%);
  animation: valuesDrift 36s linear infinite;
  pointer-events: none;
}

@keyframes valuesDrift {
  0%   { transform: translate(0, 0) rotate(0deg); }
  50%  { transform: translate(5%, -4%) rotate(1.5deg); }
  100% { transform: translate(0, 0) rotate(0deg); }
}

/* =========================
   GRID
========================= */
.saitech-values-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 3rem;
}

/* =========================
   CARD
========================= */
.value-card {
  position: relative;
  background: linear-gradient(160deg, #111, #070707);
  padding: 3rem 2.6rem;
  border-radius: 24px;
  box-shadow:
    0 40px 110px rgba(0,0,0,0.9),
    inset 0 0 0 1px rgba(196,166,104,0.16);
  overflow: hidden;
  transition:
    transform 0.6s ease,
    box-shadow 0.6s ease;
}

/* Gold top accent */
.value-accent {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(196,166,104,0.85),
    transparent
  );
  opacity: 0.9;
}

/* Hover depth */
.value-card:hover {
  transform: translateY(-10px);
  box-shadow:
    0 70px 160px rgba(0,0,0,1),
    inset 0 0 0 1px rgba(196,166,104,0.35);
}

/* =========================
   TEXT
========================= */
.saitech-about-values h2 {
  margin-bottom: 4.5rem;
  color: #ffffff;
}

.value-card h4 {
  font-size: 1.1rem;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: #c4a668;
  margin-bottom: 0.9rem;
}

.value-card p {
  font-size: 0.95rem;
  line-height: 1.75;
  color: #b5b5b5;
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 768px) {
  .saitech-about-values {
    padding: 5.5rem 5%;
  }

  .value-card {
    padding: 2.4rem 2.2rem;
  }
}


/* ========== TIMELINE (CINEMATIC) ========== */
.saitech-timeline {
  position: relative;
  padding: 8rem 6%;
  text-align: center;
  background:
    radial-gradient(circle at top, rgba(196,166,104,0.08), transparent 60%),
    #050505;
  overflow: hidden;
}

/* Ambient motion */
.saitech-timeline::before {
  content: "";
  position: absolute;
  inset: -40%;
  background:
    radial-gradient(circle at 30% 30%, rgba(196,166,104,0.07), transparent 60%),
    radial-gradient(circle at 70% 70%, rgba(196,166,104,0.05), transparent 65%);
  animation: timelineDrift 38s linear infinite;
  pointer-events: none;
}

@keyframes timelineDrift {
  0%   { transform: translate(0, 0) rotate(0deg); }
  50%  { transform: translate(6%, -4%) rotate(1.5deg); }
  100% { transform: translate(0, 0) rotate(0deg); }
}

.saitech-timeline h2 {
  margin-bottom: 4.5rem;
  color: #ffffff;
}

/* =========================
   TIMELINE SPINE
========================= */
.timeline {
  position: relative;
  max-width: 900px;
  margin: auto;
  z-index: 2;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(
    to bottom,
    transparent,
    rgba(196,166,104,0.4),
    transparent
  );
  transform: translateX(-50%);
}

/* =========================
   ITEMS
========================= */
.timeline-item {
  position: relative;
  background: linear-gradient(160deg, #111, #070707);
  padding: 2.6rem 3rem;
  border-radius: 22px;
  width: 45%;
  margin-bottom: 3.5rem;

  box-shadow:
    0 40px 120px rgba(0,0,0,0.95),
    inset 0 0 0 1px rgba(196,166,104,0.16);

  transition:
    transform 0.6s ease,
    box-shadow 0.6s ease;
}

/* Hover depth */
.timeline-item:hover {
  transform: translateY(-8px);
  box-shadow:
    0 70px 160px rgba(0,0,0,1),
    inset 0 0 0 1px rgba(196,166,104,0.35);
}

/* Year */
.timeline-year {
  display: block;
  font-size: 1.5rem;
  letter-spacing: 0.8px;
  color: #c4a668;
  margin-bottom: 0.6rem;
}

/* Text */
.timeline-item p {
  font-size: 0.95rem;
  line-height: 1.8;
  color: #b5b5b5;
}

/* =========================
   LEFT / RIGHT
========================= */
.timeline-item:nth-child(odd) {
  margin-left: 0;
}

.timeline-item:nth-child(even) {
  margin-left: auto;
}

/* Connector dot */
.timeline-item::before {
  content: "";
  position: absolute;
  top: 2.8rem;
  width: 12px;
  height: 12px;
  background: #c4a668;
  border-radius: 50%;
  box-shadow: 0 0 0 6px rgba(196,166,104,0.15);
}

.timeline-item:nth-child(odd)::before {
  right: -6px;
}

.timeline-item:nth-child(even)::before {
  left: -6px;
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 768px) {
  .timeline::before {
    left: 12px;
  }

  .timeline-item {
    width: 100%;
    margin-left: 2.5rem !important;
  }

  .timeline-item::before {
    left: -2.5rem;
  }
}


/* =========================
   WHY SAITECH CINEMATIC
========================= */
.saitech-why {
  position: relative;
  padding: 8rem 6%;
  background: linear-gradient(180deg, #0a0a0a 0%, #050505 100%);
  overflow: hidden;
}

/* Ambient radial glow */
.saitech-why::before {
  content: "";
  position: absolute;
  top: -150px;
  left: -150px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(196,166,104,0.12), transparent 70%);
  animation: whyGlow 36s linear infinite;
  pointer-events: none;
  z-index: 0;
}

@keyframes whyGlow {
  0% { transform: translate(0,0) rotate(0deg); }
  50% { transform: translate(5%, -4%) rotate(1deg); }
  100% { transform: translate(0,0) rotate(0deg); }
}

/* SECTION TITLE */
/* Default hidden (for scroll reveal) */
.why-card {
  opacity: 0;
  transform: translateY(28px);
  filter: blur(2px);
  transition: opacity 1.2s ease, transform 1.2s ease, filter 1.2s ease;
}

/* Reveal when the parent section becomes visible */
.reveal-on-scroll.is-visible .why-card {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}


/* GRID */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 3rem;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

/* CARD */
.why-card {
  position: relative;
  background: linear-gradient(160deg, #111, #070707);
  border-radius: 24px;
  padding: 3rem 2.5rem;
  box-shadow:
    0 40px 110px rgba(0,0,0,0.95),
    inset 0 0 0 1px rgba(196,166,104,0.15);
  overflow: hidden;
  transition: transform 0.6s ease, box-shadow 0.6s ease, filter 0.6s ease;
  opacity: 0;
  transform: translateY(28px);
  filter: blur(2px);
}

/* Scroll reveal */
.reveal-on-scroll.is-visible .why-card {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

/* CARD ACCENT */
.card-accent {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(196,166,104,0.85),
    transparent
  );
  opacity: 0.9;
}

/* Hover depth effect */
.why-card:hover {
  transform: translateY(-12px) rotateX(1deg) rotateY(1deg);
  box-shadow:
    0 70px 160px rgba(0,0,0,1),
    inset 0 0 0 1px rgba(196,166,104,0.35);
}

/* CARD TEXT */
.why-card h4 {
  font-size: 1.15rem;
  color: #c4a668;
  margin-bottom: 0.8rem;
  letter-spacing: 0.4px;
}

.why-card p {
  font-size: 0.95rem;
  line-height: 1.75;
  color: #b5b5b5;
}

.why-card {
  opacity: 1 !important;
  transform: none !important;
  filter: none !important;
}


/* =========================
   RESPONSIVE
========================= */
@media (max-width: 768px) {
  .saitech-why {
    padding: 6rem 4%;
  }
  .why-card {
    padding: 2.5rem 2rem;
  }
}



/* =========================
   REVEAL ANIMATION (GSAP)
========================= */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .why-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 480px) {
  .why-grid {
    grid-template-columns: 1fr;
  }
}


/* =========================
   ABOUT HERO (UPGRADED)
========================= */
.about-hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  background:
    radial-gradient(circle at 20% 20%, rgba(196,166,104,0.08), transparent 55%),
    radial-gradient(circle at 80% 60%, rgba(255,255,255,0.03), transparent 60%),
    linear-gradient(180deg, #0a0a0a 0%, #000 75%);
  overflow: hidden;
}

.about-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      120deg,
      transparent 35%,
      rgba(196,166,104,0.12),
      transparent 65%
    );
  opacity: 0.35;
}

.about-hero h1 {
  font-size: clamp(2.8rem, 5.5vw, 4.2rem);
  font-weight: 500;
  letter-spacing: 0.6px;
  margin-bottom: 1.6rem;
}

.about-hero p {
  max-width: 760px;
  font-size: 1.1rem;
  line-height: 1.95;
  color: #b8b8b8;
}

/* =========================
   KPI SECTION
========================= */
.about-kpis {
  padding: 6.5rem 0;
  background: linear-gradient(to bottom, #000 0%, #070707 100%);
  position: relative;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2.8rem;
}

/* KPI CARD */
.kpi-card {
  background: linear-gradient(160deg, #101010, #070707);
  border-radius: 22px;
  padding: 2.8rem 2.2rem;
  text-align: center;
  box-shadow:
    0 35px 80px rgba(0,0,0,0.85),
    inset 0 0 0 1px rgba(255,255,255,0.03);
  opacity: 0;               /* GSAP fade-in */
  transform: translateY(40px);
}

.kpi-card h3 {
  font-size: 2.5rem;
  font-weight: 600;
  color: #c4a668;
  margin-bottom: 0.6rem;
}

.kpi-card span {
  font-size: 0.85rem;
  color: #9a9a9a;
  text-transform: uppercase;
  letter-spacing: 0.7px;
}

/* =========================
   MISSION / VISION / VALUES
========================= */
.about-pillars {
    position: relative;
  overflow: hidden;
  padding: 8rem 0;
  background:
    radial-gradient(circle at top, rgba(196,166,104,0.06), transparent 55%),
    #050505;
}

/* Moving light layer */
.about-pillars::before {
  content: "";
  position: absolute;
  inset: -40%;
  background:
    radial-gradient(
      circle at 30% 30%,
      rgba(196,166,104,0.08),
      transparent 55%
    ),
    radial-gradient(
      circle at 70% 70%,
      rgba(196,166,104,0.06),
      transparent 60%
    );
  animation: cinematicDrift 28s linear infinite;
  pointer-events: none;
}

/* =========================
   MOTION KEYFRAMES
========================= */
@keyframes cinematicDrift {
  0% {
    transform: translate(0, 0) rotate(0deg);
  }
  50% {
    transform: translate(6%, -4%) rotate(2deg);
  }
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
}

/* Keep content above motion */
.about-container {
  position: relative;
  z-index: 2;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 3.5rem;
}

/* =========================
   CARD
========================= */
.pillar-card {
  position: relative;
  background: linear-gradient(160deg, #111, #070707);
  border-radius: 28px;
  padding: 3.5rem 3rem;
  overflow: hidden;

  box-shadow:
    0 50px 120px rgba(0,0,0,0.95),
    inset 0 0 0 1px rgba(196,166,104,0.18);

  transform: translateY(30px);
  opacity: 0;
  animation: pillarReveal 1s ease forwards;
}

.pillar-card:nth-child(2) { animation-delay: 0.15s; }
.pillar-card:nth-child(3) { animation-delay: 0.3s; }

/* Accent glow line */
.pillar-accent {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(
    90deg,
    transparent,
    #c4a668,
    transparent
  );
  opacity: 0.8;
}

/* Ambient glow */
.pillar-card::after {
  content: "";
  position: absolute;
  inset: -40%;
  background: radial-gradient(
    circle,
    rgba(196,166,104,0.12),
    transparent 60%
  );
  opacity: 0;
  transition: opacity 0.6s ease;
}

.pillar-card:hover::after {
  opacity: 1;
}

/* =========================
   TEXT
========================= */
.pillar-card h3 {
  font-size: 1.35rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #c4a668;
  margin-bottom: 1.3rem;
}

.pillar-card p {
  font-size: 1rem;
  line-height: 1.9;
  color: #b3b3b3;
}

/* =========================
   HOVER EFFECT
========================= */
.pillar-card:hover {
  transform: translateY(-10px) scale(1.015);
  box-shadow:
    0 70px 160px rgba(0,0,0,1),
    inset 0 0 0 1px rgba(196,166,104,0.35);
}

/* =========================
   ANIMATION
========================= */
@keyframes pillarReveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 768px) {
  .about-pillars {
    padding: 5rem 0;
  }

  .pillar-card {
    padding: 2.8rem 2.2rem;
  }

  .pillar-card h3 {
    font-size: 1.2rem;
  }
}


/* =========================
   CINEMATIC TYPOGRAPHY
========================= */

/* Base cinematic state */
.saitech-about-section h2,
.saitech-about-section p {
  opacity: 0;
  transform: translateY(22px);
  filter: blur(2px);
  animation: cinematicTextReveal 1.8s cubic-bezier(0.19, 1, 0.22, 1) forwards;
}

/* Hierarchy timing */
.saitech-about-section h2 {
  animation-delay: 0.2s;
}

.saitech-about-section p {
  animation-delay: 0.45s;
}

/* =========================
   KEYFRAMES
========================= */
@keyframes cinematicTextReveal {
  0% {
    opacity: 0;
    transform: translateY(22px);
    filter: blur(2px);
  }
  60% {
    opacity: 1;
    filter: blur(0.6px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

/* =========================
   SCROLL REVEAL BASE
========================= */
.reveal-on-scroll h2,
.reveal-on-scroll p {
  opacity: 0;
  transform: translateY(28px);
  filter: blur(3px);
  transition:
    opacity 1.8s cubic-bezier(0.19, 1, 0.22, 1),
    transform 1.8s cubic-bezier(0.19, 1, 0.22, 1),
    filter 1.8s cubic-bezier(0.19, 1, 0.22, 1);
}
.reveal-on-scroll:not(.is-visible) p {
  opacity: 1;
  transform: none;
  filter: none;
}


/* Active state */
.reveal-on-scroll.is-visible h2 {
  transition-delay: 0.15s;
}

.reveal-on-scroll.is-visible p {
  transition-delay: 0.4s;
}

.reveal-on-scroll.is-visible h2,
.reveal-on-scroll.is-visible p {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}