/* ========================================
   DDIT Innovationista — Design System v3
   Haus of Bold inspired | Dark + Fire + Yellow
   ======================================== */

/* ---- Design Tokens ---- */
:root {
  /* Brand palette */
  --fire:    #E8233A;
  --fire-2:  #ff3d55;
  --yellow:  #F5C800;
  --dark:    #0A0A0A;
  --dark-2:  #161616;
  --dark-3:  #1e1e1e;
  --grad:    linear-gradient(135deg, #E8233A 0%, #ff3d55 100%);
  --red:     #E8233A;
  --cream:   #F5F0E8;

  /* Legacy aliases */
  --cyan:    #FF4B1F;
  --violet:  #FF4B1F;

  /* Surfaces (inner pages use cream) */
  --bg:      #F7F3EC;
  --bg-2:    #EDE8DF;
  --bg-dark: #0D0C14;

  /* Typography */
  --ink:     #0D0C14;
  --ink-2:   #6A6578;
  --ink-3:   #9E9AB0;

  /* UI */
  --line:    #D4CEC4;
  --white:   #FFFFFF;

  /* Shadows */
  --sh:    0 2px 12px rgba(13, 12, 20, 0.07);
  --sh-lg: 0 10px 40px rgba(13, 12, 20, 0.14);

  /* Font */
  --font: 'Rubik', sans-serif;

  /* Spacing */
  --s1: 8px;
  --s2: 16px;
  --s3: 24px;
  --s4: 40px;
  --s5: 64px;
  --s6: 96px;

  /* Radius */
  --r1: 8px;
  --r2: 14px;
  --r3: 24px;

  /* Motion */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --t: all 0.28s var(--ease);
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
img  { display: block; max-width: 100%; }
a    { text-decoration: none; color: inherit; }
button { font-family: var(--font); cursor: pointer; }

body {
  font-family: var(--font);
  font-size: 16px;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  direction: rtl;
  -webkit-font-smoothing: antialiased;
}

/* ---- Typography ---- */
h1, h2, h3, h4 { line-height: 1.18; font-weight: 700; color: var(--ink); }
h1 { font-size: clamp(2rem,   5vw,   3.2rem); }
h2 { font-size: clamp(1.55rem, 3.5vw, 2.35rem); }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.45rem); }
h4 { font-size: 1.05rem; }
p  { color: var(--ink-2); line-height: 1.78; }

/* ---- Container ---- */
.container {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 24px;
}

/* ---- Section ---- */
.section     { padding-block: var(--s5); }
.section-2   { background: var(--bg-2); }
.section-dark { background: var(--bg-dark); }

/* ---- Gradient text (fire) ---- */
.g-text {
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.g-bar {
  display: block;
  width: 44px;
  height: 3px;
  background: var(--fire);
  border-radius: 2px;
  margin-block-end: 18px;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  font-size: 15px;
  font-weight: 700;
  border: 2px solid transparent;
  border-radius: 100px;
  transition: var(--t);
  white-space: nowrap;
  font-family: var(--font);
  line-height: 1;
  gap: 8px;
  letter-spacing: 0.2px;
}

.btn-primary {
  background: var(--fire);
  color: #fff;
  box-shadow: 0 4px 20px rgba(255, 75, 31, 0.35);
}
.btn-primary:hover {
  background: var(--fire-2);
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 32px rgba(255, 75, 31, 0.48);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.35);
}
.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.08);
  color: var(--white);
}

/* outline on light bg (for inner sections) */
.btn-outline-dark {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
  border-radius: 100px;
}
.btn-outline-dark:hover {
  border-color: var(--fire);
  color: var(--fire);
  background: rgba(255,75,31,0.04);
}

.btn-light {
  background: rgba(255,255,255,0.12);
  color: #fff;
  border-color: rgba(255,255,255,0.35);
  border-radius: 100px;
}
.btn-light:hover {
  background: rgba(255,255,255,0.22);
  border-color: rgba(255,255,255,0.6);
  color: #fff;
}

.btn-dark {
  background: var(--dark);
  color: #fff;
  border-color: var(--dark);
  border-radius: 100px;
}
.btn-dark:hover {
  background: var(--dark-3);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 16px 44px;
  font-size: 16px;
}
.btn-full { width: 100%; border-radius: var(--r1); }

/* ---- Section header ---- */
.s-head { margin-block-end: var(--s4); }
.s-head.centered { text-align: center; }
.s-head.centered .g-bar { margin-inline: auto; }
.s-head.centered p { margin-inline: auto; }
.s-head h2 { margin-block-end: 12px; }
.s-head p  { max-width: 600px; font-size: 1.03rem; }

/* ======================================================
   HERO — Dark / Haus of Bold style
   ====================================================== */
.hero {
  position: relative;
  background: var(--dark);
  padding-block: 96px 108px;
  overflow: hidden;
}

/* Subtle noise texture overlay */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse at 75% 20%, rgba(255, 75, 31, 0.18) 0%, transparent 50%),
    radial-gradient(ellipse at 20% 80%, rgba(245, 200, 66, 0.10) 0%, transparent 45%);
  pointer-events: none;
  z-index: 0;
}

/* Giant ghost numeral in background */
.hero::after {
  content: '01';
  position: absolute;
  bottom: -20px;
  inset-inline-start: -10px;
  font-size: clamp(200px, 28vw, 360px);
  font-weight: 900;
  color: rgba(255,255,255, 0.025);
  line-height: 1;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

/* Animated orbs */
.hero-orb-1 {
  position: absolute;
  top: -120px;
  inset-inline-end: -60px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(255,75,31,0.20) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
  animation: orbFloat1 9s ease-in-out infinite;
  z-index: 0;
}
.hero-orb-2 {
  position: absolute;
  bottom: -80px;
  inset-inline-start: 5%;
  width: 380px; height: 380px;
  background: radial-gradient(circle, rgba(245,200,66,0.12) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
  animation: orbFloat2 11s ease-in-out infinite;
  z-index: 0;
}

@keyframes orbFloat1 {
  0%, 100% { transform: translate(0,0) scale(1); }
  50%       { transform: translate(-20px,24px) scale(1.07); }
}
@keyframes orbFloat2 {
  0%, 100% { transform: translate(0,0) scale(1); }
  50%       { transform: translate(24px,-20px) scale(1.05); }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 0.82fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

/* Hero text */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245,200,66,0.12);
  border: 1px solid rgba(245,200,66,0.35);
  color: var(--yellow);
  font-size: 12.5px;
  font-weight: 700;
  padding: 6px 16px;
  border-radius: 100px;
  margin-block-end: 28px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.hero-badge::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--yellow);
  animation: badgePulse 2.4s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes badgePulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.35; transform: scale(1.6); }
}

.hero-title {
  font-weight: 900;
  line-height: 1.10;
  margin-block-end: 28px;
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  letter-spacing: -0.03em;
  color: #fff;
}

/* Squiggle underline wrapper */
.hero-squiggle-wrap {
  position: relative;
  display: inline;
  white-space: nowrap;
}

.hero-squiggle {
  position: absolute;
  bottom: -10px;
  right: 0;
  left: 0;
  width: 100%;
  height: 14px;
  overflow: visible;
  pointer-events: none;
}

.hero-squiggle path {
  stroke: var(--yellow);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
  stroke-dasharray: 500;
  stroke-dashoffset: 500;
  animation: drawSquiggle 0.8s cubic-bezier(0.4, 0, 0.2, 1) 1.0s forwards;
}

@keyframes drawSquiggle {
  to { stroke-dashoffset: 0; }
}

.hero-sub {
  font-size: 1.14rem;
  color: rgba(255,255,255,0.65);
  font-weight: 400;
  margin-block-end: 10px;
  line-height: 1.72;
}

.hero-support {
  font-size: 0.93rem;
  color: rgba(255,255,255,0.40);
  margin-block-end: 40px;
  line-height: 1.78;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* Hero visual */
.hero-visual {
  position: relative;
}

/* Yellow geometric shape behind photo */
.hero-visual::before {
  content: '';
  position: absolute;
  inset-block-start: 24px;
  inset-inline-start: -20px;
  width: calc(100% - 10px);
  height: calc(100% - 10px);
  background: var(--yellow);
  border-radius: var(--r3);
  z-index: 0;
  opacity: 0.85;
}

.hero-img-wrap {
  position: relative;
  z-index: 1;
  border-radius: var(--r3);
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.45);
}

.hero-img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  object-position: top center;
  display: block;
  border-radius: var(--r3);
}

/* Floating stat chips */
.hero-stat {
  position: absolute;
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--r2);
  padding: 12px 18px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.35);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 3;
}

.hero-stat--1 {
  bottom: 36px;
  inset-inline-end: -28px;
  animation: floatChip 5.5s ease-in-out infinite;
}

.hero-stat--2 {
  top: 40px;
  inset-inline-start: -28px;
  animation: floatChip 5.5s ease-in-out infinite;
  animation-delay: 2.75s;
}

@keyframes floatChip {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-8px); }
}

.hero-stat-num {
  font-size: 1.45rem;
  font-weight: 900;
  color: var(--yellow);
  line-height: 1;
}

.hero-stat-label {
  font-size: 11px;
  font-weight: 600;
  color: rgba(255,255,255,0.6);
  line-height: 1.4;
  max-width: 72px;
}

/* ======================================================
   TICKER (scrolling topics)
   ====================================================== */
.ticker-wrap {
  overflow: hidden;
  background: var(--fire);
  padding-block: 13px;
}

.ticker-inner {
  display: flex;
  white-space: nowrap;
  animation: ticker 28s linear infinite;
  width: max-content;
}

.ticker-inner:hover { animation-play-state: paused; }

.ticker-item {
  display: inline-flex;
  align-items: center;
  padding-inline: 0;
  font-size: 13px;
  font-weight: 700;
  color: rgba(255,255,255,0.92);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.ticker-dot {
  color: rgba(255,255,255,0.5);
  margin-inline: 22px;
  font-size: 10px;
}

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

/* ======================================================
   CHIPS (audience tags)
   ====================================================== */
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.chip {
  background: var(--white);
  border: 2px solid var(--line);
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
  padding: 10px 24px;
  border-radius: 100px;
  transition: var(--t);
  box-shadow: var(--sh);
}

.chip:hover {
  border-color: var(--fire);
  color: var(--fire);
  background: rgba(255,75,31,0.04);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(255,75,31,0.14);
}

/* ======================================================
   SERVICE CARDS (3-col)
   ====================================================== */
.cards-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.svc-card {
  background: var(--white);
  border: 2px solid var(--ink);
  border-radius: var(--r2);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--t);
  position: relative;
  overflow: hidden;
}

.svc-card:hover {
  box-shadow: 6px 6px 0 var(--ink);
  transform: translate(-4px, -4px);
}

.svc-icon { font-size: 38px; line-height: 1; }
.svc-card h3 { font-size: 1.3rem; font-weight: 800; margin: 0; }
.svc-card > p { font-size: 0.93rem; flex: 1; }

/* ======================================================
   FEATURES GRID (2x2)
   ====================================================== */
.features-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.feat {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 30px;
  background: var(--white);
  border: 2px solid var(--ink);
  border-radius: var(--r2);
  transition: var(--t);
}

.feat:hover {
  box-shadow: 5px 5px 0 var(--ink);
  transform: translate(-3px, -3px);
}

.feat-num {
  flex-shrink: 0;
  width: 42px; height: 42px;
  border-radius: 10px;
  background: var(--yellow);
  color: var(--dark);
  font-size: 16px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
  border: 2px solid var(--dark);
}

.feat-body h3 { font-size: 0.97rem; font-weight: 700; margin-block-end: 6px; }
.feat-body p  { font-size: 0.88rem; }

/* ======================================================
   TESTIMONIALS PLACEHOLDER
   ====================================================== */
.testimonials-placeholder {
  background: var(--white);
  border: 2px dashed var(--line);
  border-radius: var(--r3);
  padding: 56px 40px;
  text-align: center;
}

.testimonials-placeholder-icon {
  font-size: 40px;
  margin-block-end: 16px;
  opacity: 0.35;
}

.testimonials-placeholder p {
  font-size: 0.92rem;
  color: var(--ink-3);
  max-width: 400px;
  margin-inline: auto;
}

/* ======================================================
   CTA FIRE BAND
   ====================================================== */
.cta-dark {
  background: var(--fire);
  text-align: center;
  padding-block: var(--s5);
  position: relative;
  overflow: hidden;
}

.cta-dark::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 15% 50%, rgba(255,255,255,0.10) 0%, transparent 50%),
    radial-gradient(ellipse at 85% 50%, rgba(0,0,0,0.12) 0%, transparent 50%);
  pointer-events: none;
}

/* Big ghost text in CTA */
.cta-dark::after {
  content: '?';
  position: absolute;
  bottom: -40px;
  inset-inline-start: 50%;
  transform: translateX(-50%);
  font-size: clamp(160px, 20vw, 260px);
  font-weight: 900;
  color: rgba(255,255,255,0.07);
  pointer-events: none;
  line-height: 1;
  user-select: none;
}

.cta-dark > .container { position: relative; z-index: 1; }
.cta-dark h2 {
  color: #fff;
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  font-weight: 900;
  margin-block-end: 14px;
  letter-spacing: -0.02em;
}
.cta-dark p {
  color: rgba(255,255,255,0.75);
  margin-block-end: 32px;
  font-size: 1.08rem;
}

/* ======================================================
   FOOTER
   ====================================================== */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.52);
  padding-top: var(--s5);
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--yellow);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
  padding-block-end: 48px;
}

.footer-brand { display: flex; flex-direction: column; gap: 12px; }
.f-logo { height: 44px; width: auto; max-width: 160px; object-fit: contain; align-self: flex-start; border-radius: 0; }
.f-tagline { font-size: 0.87rem; color: rgba(255,255,255,0.32); }

.footer-col h5 {
  font-size: 0.73rem;
  font-weight: 700;
  color: rgba(255,255,255,0.30);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  margin-block-end: 16px;
}

.f-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.f-links a { color: rgba(255,255,255,0.50); font-size: 0.88rem; transition: color 0.2s; }
.f-links a:hover { color: #fff; }

.f-contact { display: flex; flex-direction: column; gap: 8px; }
.f-contact a { color: rgba(255,255,255,0.50); font-size: 0.88rem; transition: color 0.2s; }
.f-contact a:hover { color: #fff; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding-block: 20px;
  text-align: center;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.20);
}

/* ======================================================
   SCROLL ANIMATION
   ====================================================== */
.fade-up {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}
.fade-up.visible { opacity: 1; transform: none; }
.fade-up:nth-child(2) { transition-delay: 0.1s; }
.fade-up:nth-child(3) { transition-delay: 0.2s; }
.fade-up:nth-child(4) { transition-delay: 0.3s; }
.fade-up:nth-child(5) { transition-delay: 0.4s; }
.fade-up:nth-child(6) { transition-delay: 0.5s; }

/* ======================================================
   UTILITIES
   ====================================================== */
.text-center { text-align: center; }
.mt-2 { margin-block-start: var(--s2); }
.mt-3 { margin-block-start: var(--s3); }