/* ================================================
   NKO CODING — style.css
   Clean, readable stylesheet
   ================================================ */


/* ------------------------------------------------
   RESET & BASE
   ------------------------------------------------ */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: #080b12;
  color: #e2e8f4;
  line-height: 1.65;
  overflow-x: hidden;
  cursor: none;
}

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

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

ul {
  list-style: none;
}

input,
textarea,
select,
button {
  font-family: inherit;
}


/* ------------------------------------------------
   CSS VARIABLES
   ------------------------------------------------ */

:root {
  --black:      #080b12;
  --surface:    #0e1320;
  --surface2:   #141929;
  --border:     rgba(100, 140, 210, 0.12);
  --blue:       #5b8ef0;
  --blue-dim:   rgba(91, 142, 240, 0.15);
  --blue-glow:  rgba(91, 142, 240, 0.35);
  --white:      #f0f4ff;
  --muted:      #7a88a8;
  --radius:     16px;
  --radius-sm:  8px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --max-w:      1200px;
}


/* ------------------------------------------------
   CUSTOM CURSOR
   ------------------------------------------------ */

.cursor {
  position: fixed;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--blue);
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.1s, width 0.25s, height 0.25s, background 0.25s;
  mix-blend-mode: screen;
}

.cursor-trail {
  position: fixed;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(91, 142, 240, 0.4);
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: transform 0.18s, left 0.18s, top 0.18s;
}

body:has(a:hover) .cursor,
body:has(button:hover) .cursor {
  width: 18px;
  height: 18px;
}


/* ------------------------------------------------
   TYPOGRAPHY
   ------------------------------------------------ */

h1,
h2,
h3,
h4,
h5 {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.15;
  color: var(--white);
}

h1 {
  font-size: clamp(2.2rem, 6vw, 5.2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

h3 {
  font-size: 1.3rem;
  font-weight: 700;
}

em {
  font-style: normal;
  color: #6aa3ff;
}


/* ------------------------------------------------
   LAYOUT UTILITIES
   ------------------------------------------------ */

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
}

.section {
  padding: clamp(5rem, 10vw, 9rem) 0;
}

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue);
  background: var(--blue-dim);
  border: 1px solid rgba(91, 142, 240, 0.25);
  padding: 0.35em 1em;
  border-radius: 100px;
  margin-bottom: 1.2rem;
}

.section__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 4rem;
}

.section__header p {
  color: var(--muted);
  margin-top: 1rem;
  font-size: 1.05rem;
}


/* ------------------------------------------------
   REVEAL ANIMATION (scroll-triggered)
   ------------------------------------------------ */

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal:nth-child(2) { transition-delay: 0.1s; }
.reveal:nth-child(3) { transition-delay: 0.2s; }
.reveal:nth-child(4) { transition-delay: 0.3s; }


/* ------------------------------------------------
   BUTTONS
   ------------------------------------------------ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85em 1.8em;
  border-radius: 100px;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  white-space: nowrap;
}

.btn--primary {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 0 20px var(--blue-glow);
}

.btn--primary:hover {
  background: #7aaaff;
  transform: translateY(-2px);
  box-shadow: 0 0 32px var(--blue-glow);
}

.btn--ghost {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--border);
}

.btn--ghost:hover {
  border-color: var(--blue);
  color: var(--blue);
}

.btn--outline {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--border);
}

.btn--outline:hover {
  background: var(--blue-dim);
  border-color: var(--blue);
  color: var(--blue);
}

.btn--full {
  width: 100%;
  justify-content: center;
}

.btn-arrow {
  width: 18px;
  height: 18px;
  transition: transform 0.3s;
}

.btn:hover .btn-arrow {
  transform: translateX(4px);
}


/* ------------------------------------------------
   NAVIGATION
   ------------------------------------------------ */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: background 0.4s, backdrop-filter 0.4s, box-shadow 0.4s;
}

.nav.scrolled {
  background: rgba(8, 11, 18, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 var(--border);
}

.nav__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.nav__logo {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: 0.05em;
  color: var(--white);
}

.nav__logo span {
  color: var(--blue);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav__links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--muted);
  transition: color var(--transition);
}

.nav__links a:hover {
  color: var(--white);
}

.nav__cta {
  background: var(--blue-dim) !important;
  border: 1px solid rgba(91, 142, 240, 0.35) !important;
  color: var(--blue) !important;
  padding: 0.5em 1.2em !important;
  border-radius: 100px !important;
}

.nav__cta:hover {
  background: var(--blue) !important;
  color: #fff !important;
}

/* Hamburger button */
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

.nav__burger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__burger.open span:nth-child(2) {
  opacity: 0;
}

.nav__burger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile dropdown menu */
.nav__mobile {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  padding: 2rem;
  background: rgba(8, 11, 18, 0.97);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--border);
}

.nav__mobile.open {
  display: flex;
}

.nav__mobile a {
  font-size: 1.1rem;
  color: var(--muted);
}

.nav__mobile a:hover {
  color: var(--white);
}


/* ------------------------------------------------
   HERO SECTION
   ------------------------------------------------ */

.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 3rem;
  padding: 8rem clamp(1.25rem, 4vw, 2.5rem) 5rem;
  max-width: var(--max-w);
  margin: 0 auto;
  position: relative;
}

/* Fixed background layer sits behind everything */
.hero__bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background: radial-gradient(
    ellipse at 20% 50%,
    rgba(20, 25, 50, 0.95) 0%,
    rgba(8, 11, 18, 0.98) 60%
  );
}

/* Subtle dot/line grid */
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(91, 142, 240, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(91, 142, 240, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* Glowing orb blobs */
.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: orbFloat 8s ease-in-out infinite alternate;
}

.hero__orb--1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(91, 142, 240, 0.15), transparent 70%);
  top: -10%;
  left: -10%;
  animation-delay: 0s;
}

.hero__orb--2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(120, 80, 220, 0.12), transparent 70%);
  bottom: 10%;
  right: 5%;
  animation-delay: -4s;
}

@keyframes orbFloat {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(40px, 30px) scale(1.05); }
}

/* Content column */
.hero__content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* "Available for projects" pill */
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--muted);
  background: rgba(91, 142, 240, 0.08);
  border: 1px solid var(--border);
  padding: 0.45em 1em;
  border-radius: 100px;
  width: fit-content;
}

.hero__badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 8px rgba(74, 222, 128, 0.7);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.7;
    transform: scale(1.3);
  }
}

.hero__headline {
  max-width: 560px;
  color: #ffffff;
  line-height: 1.1;
}

.hero__headline em {
  display: inline-block;
}

.hero__sub {
  color: var(--muted);
  max-width: 480px;
  font-size: 1.05rem;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero__stats {
  display: flex;
  gap: 2.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.stat__num {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
}

.stat__plus {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--blue);
}

.stat__label {
  display: block;
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 0.1rem;
}

/* Animated scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  animation: scrollBob 2s ease-in-out infinite;
}

@keyframes scrollBob {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}


/* ------------------------------------------------
   CODE CARD (hero right column visual)
   ------------------------------------------------ */

.hero__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.code-card {
  background: rgba(14, 19, 32, 0.85);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(24px);
  width: 100%;
  max-width: 420px;
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(91, 142, 240, 0.08);
  overflow: hidden;
  animation: codeFloat 6s ease-in-out infinite alternate;
}

@keyframes codeFloat {
  from { transform: translateY(0); }
  to   { transform: translateY(-12px); }
}

.code-card__bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1rem;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--border);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dot--red    { background: #ff5f57; }
.dot--yellow { background: #febc2e; }
.dot--green  { background: #28c840; }

.code-card__file {
  margin-left: auto;
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.05em;
}

.code-card__body {
  padding: 1.5rem;
  overflow: auto;
}

.code-card__body code {
  font-family: 'SFMono-Regular', 'Fira Code', monospace;
  font-size: 0.82rem;
  line-height: 1.8;
}

/* Syntax highlight colours */
.t-tag  { color: #7aaaff; }
.t-attr { color: #c3e88d; }
.t-str  { color: #f78c6c; }
.t-txt  { color: #e2e8f4; }


/* ------------------------------------------------
   SERVICES SECTION
   ------------------------------------------------ */

.services {
  background: transparent;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: rgba(14, 19, 32, 0.7);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  backdrop-filter: blur(12px);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

/* Blue shimmer appears on hover */
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--blue-dim) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover {
  border-color: rgba(91, 142, 240, 0.35);
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card__icon {
  width: 48px;
  height: 48px;
  color: var(--blue);
  margin-bottom: 1.25rem;
}

.service-card__icon svg {
  width: 100%;
  height: 100%;
}

.service-card h3 {
  margin-bottom: 0.6rem;
}

.service-card p {
  color: var(--muted);
  font-size: 0.92rem;
  margin-bottom: 1.2rem;
}

.service-card__list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.service-card__list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.service-card__list li::before {
  content: '→';
  color: var(--blue);
  font-size: 0.8rem;
}


/* ------------------------------------------------
   PRICING SECTION
   ------------------------------------------------ */

.pricing {
  background: var(--surface);
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: start;
  gap: 1.5rem;
}

.pricing-card {
  background: rgba(14, 19, 32, 0.8);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  backdrop-filter: blur(16px);
  transition: var(--transition);
  position: relative;
}

.pricing-card:hover {
  border-color: rgba(91, 142, 240, 0.3);
  transform: translateY(-4px);
}

/* The highlighted "most popular" card */
.pricing-card--popular {
  border-color: var(--blue);
  background: rgba(91, 142, 240, 0.06);
  box-shadow:
    0 0 40px rgba(91, 142, 240, 0.12),
    0 0 0 1px rgba(91, 142, 240, 0.2);
  transform: scale(1.03);
}

.pricing-card--popular:hover {
  transform: scale(1.03) translateY(-4px);
}

.pricing-card__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--blue);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3em 1em;
  border-radius: 100px;
  white-space: nowrap;
}

.pricing-card__tier {
  display: block;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.pricing-card__price {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.25rem;
}

.pricing-card__from {
  font-size: 0.8rem;
  color: var(--muted);
}

.pricing-card__amount {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--white);
}

.pricing-card__to {
  font-size: 0.9rem;
  color: var(--muted);
}

.pricing-card__desc {
  font-size: 0.9rem;
  color: var(--muted);
}

.pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  flex: 1;
}

.pricing-card__features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.pricing-card__features li svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: #4ade80;
}

.pricing-card__features li.disabled {
  opacity: 0.4;
}

.pricing-card__features li.disabled svg {
  color: var(--muted);
}


/* ------------------------------------------------
   PROJECTS SECTION
   ------------------------------------------------ */

.projects__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.project-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}

.project-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

.project-card__visual {
  height: 220px;
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  padding: 1rem;
}

/* Each project gets a unique gradient colour */
.project-card__visual--1 { background: linear-gradient(135deg, #0f2350, #1a3a6e); }
.project-card__visual--2 { background: linear-gradient(135deg, #0d2530, #0f4060); }
.project-card__visual--3 { background: linear-gradient(135deg, #1a0a30, #2d1560); }
.project-card__visual--4 { background: linear-gradient(135deg, #001a20, #003040); }

/* Dark fade at the bottom of the project visual */
.project-card__visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(14, 19, 32, 0.9) 0%, transparent 60%);
}

.project-card__tag {
  position: relative;
  z-index: 1;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: rgba(91, 142, 240, 0.2);
  border: 1px solid rgba(91, 142, 240, 0.3);
  color: var(--blue);
  padding: 0.3em 0.8em;
  border-radius: 100px;
}

.project-card__body {
  padding: 1.5rem;
}

.project-card__body h3 {
  margin-bottom: 0.5rem;
}

.project-card__body p {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.project-card__stack {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.project-card__stack span {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  padding: 0.2em 0.7em;
  border-radius: 100px;
  letter-spacing: 0.05em;
}


/* ------------------------------------------------
   ABOUT SECTION
   ------------------------------------------------ */

.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
}

.about__content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.about__content p {
  color: var(--muted);
}

.about__values {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.value-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  padding: 0.45em 1em;
  border-radius: 100px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  transition: var(--transition);
}

.value-pill svg {
  width: 14px;
  height: 14px;
  color: var(--blue);
  flex-shrink: 0;
}

.value-pill:hover {
  border-color: var(--blue);
  color: var(--blue);
}

.about__visual {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.about__card {
  background: rgba(14, 19, 32, 0.8);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  backdrop-filter: blur(16px);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: var(--transition);
}

.about__card:hover {
  border-color: rgba(91, 142, 240, 0.35);
  transform: translateX(6px);
}

.about__card-icon {
  width: 42px;
  height: 42px;
  background: var(--blue-dim);
  border: 1px solid rgba(91, 142, 240, 0.25);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  flex-shrink: 0;
}

.about__card-icon svg {
  width: 20px;
  height: 20px;
}

.about__card h4 {
  font-size: 1rem;
}

.about__card p {
  font-size: 0.88rem;
  color: var(--muted);
}


/* ------------------------------------------------
   TESTIMONIALS (auto-scrolling strip)
   ------------------------------------------------ */

.testimonials {
  background: var(--surface);
  overflow: hidden;
  padding: 5rem 0;
}

.testimonials__track {
  display: flex;
  gap: 1.5rem;
  width: max-content;
  animation: ticker 30s linear infinite;
}

.testimonials__track:hover {
  animation-play-state: paused;
}

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

.testi-card {
  background: rgba(14, 19, 32, 0.8);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.8rem 2rem;
  min-width: 380px;
  max-width: 380px;
  flex-shrink: 0;
}

.testi-card p {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.testi-card__author {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--blue);
}


/* ------------------------------------------------
   CONTACT SECTION
   ------------------------------------------------ */

.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: start;
  gap: 4rem;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact__info p {
  color: var(--muted);
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.contact__detail {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.contact__detail svg {
  width: 18px;
  height: 18px;
  color: var(--blue);
  flex-shrink: 0;
}

.contact__socials {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.contact__socials a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  transition: var(--transition);
}

.contact__socials a:hover {
  border-color: var(--blue);
  color: var(--blue);
  transform: translateY(-2px);
}

.contact__socials a svg {
  width: 18px;
  height: 18px;
}

/* Contact form card */
.contact__form {
  background: rgba(14, 19, 32, 0.8);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem;
  backdrop-filter: blur(16px);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.form-group input,
.form-group textarea,
.form-group select {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  color: var(--white);
  font-size: 0.92rem;
  transition: border-color var(--transition);
  resize: none;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(122, 136, 168, 0.5);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--blue);
  background: rgba(91, 142, 240, 0.05);
  box-shadow: 0 0 0 3px rgba(91, 142, 240, 0.1);
}

.form-group select option {
  background: #0e1320;
  color: var(--white);
}

/* Success message shown after form submit */
.form__success {
  display: none;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: #4ade80;
  background: rgba(74, 222, 128, 0.08);
  border: 1px solid rgba(74, 222, 128, 0.2);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1rem;
}

.form__success.show {
  display: flex;
}

.form__success svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}


/* ------------------------------------------------
   FOOTER
   ------------------------------------------------ */

.footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 4rem 0 2rem;
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer__brand {
  max-width: 300px;
}

.footer__brand p {
  color: var(--muted);
  font-size: 0.9rem;
  margin-top: 0.75rem;
}

.footer__links {
  display: flex;
  gap: 4rem;
}

.footer__col {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer__col h5 {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.25rem;
}

.footer__col a {
  font-size: 0.88rem;
  color: rgba(122, 136, 168, 0.8);
  transition: color var(--transition);
}

.footer__col a:hover {
  color: var(--white);
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  font-size: 0.82rem;
  color: var(--muted);
}


/* ------------------------------------------------
   RESPONSIVE — TABLET  (max-width: 1024px)
   ------------------------------------------------ */

@media (max-width: 1024px) {

  /* Stack hero into a single column */
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__visual {
    display: none;
  }

  .hero__headline,
  .hero__sub {
    max-width: 100%;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__stats {
    justify-content: center;
  }

  .hero__badge {
    margin: 0 auto;
  }

  /* Stack pricing into one column */
  .pricing__grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

  .pricing-card--popular {
    transform: none;
  }

  .pricing-card--popular:hover {
    transform: translateY(-4px);
  }

  /* Stack about, contact, and footer into one column */
  .about__inner   { grid-template-columns: 1fr; }
  .contact__inner { grid-template-columns: 1fr; }
  .footer__inner  { grid-template-columns: 1fr; }
}


/* ------------------------------------------------
   RESPONSIVE — MOBILE  (max-width: 768px)
   ------------------------------------------------ */

@media (max-width: 768px) {

  /* Show burger, hide desktop nav links */
  .nav__links  { display: none; }
  .nav__burger { display: flex; }

  /* Single column grids */
  .projects__grid { grid-template-columns: 1fr; }
  .services__grid { grid-template-columns: 1fr; }
  .form-row       { grid-template-columns: 1fr; }

  /* Stack footer links vertically */
  .footer__links {
    flex-direction: column;
    gap: 2rem;
  }

  .footer__bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }

  h1 {
    font-size: 2.5rem;
  }

  .hero {
    padding: 7rem 1.25rem 4rem;
  }
}


/* ------------------------------------------------
   RESPONSIVE — SMALL PHONES  (max-width: 480px)
   ------------------------------------------------ */

@media (max-width: 480px) {

  h1 { font-size: 2rem; }
  h2 { font-size: 1.6rem; }

  .hero {
    padding: 6.5rem 1rem 3.5rem;
  }

  .hero__stats {
    flex-wrap: wrap;
    gap: 1.5rem;
  }

  /* Stack hero buttons vertically */
  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero__actions .btn {
    text-align: center;
    justify-content: center;
  }

  .about__values {
    gap: 0.4rem;
  }

  .contact__form {
    padding: 1.5rem 1rem;
  }

  .testi-card {
    min-width: 300px;
  }

  .stat__num {
    font-size: 1.6rem;
  }
}


/* ------------------------------------------------
   RESPONSIVE — VERY SMALL PHONES  (max-width: 300px)
   ------------------------------------------------ */

@media (max-width: 300px) {

  :root {
    --radius:    10px;
    --radius-sm: 6px;
  }

  html {
    font-size: 14px;
  }

  body {
    overflow-x: hidden;
  }

  /* Nav */
  .nav__inner  { padding: 0 0.75rem; }
  .nav__logo   { font-size: 1rem; }
  .nav__mobile { padding: 1.25rem 0.75rem; gap: 1rem; }

  /* Layout */
  .container { padding: 0 0.75rem; }
  .section   { padding: 3rem 0; }

  /* Typography */
  h1 { font-size: 1.7rem; letter-spacing: -0.01em; }
  h2 { font-size: 1.4rem; }
  h3 { font-size: 1.1rem; }

  /* Hero */
  .hero {
    padding: 5.5rem 0.75rem 3rem;
    gap: 1.5rem;
  }

  .hero__badge {
    font-size: 0.7rem;
    padding: 0.3em 0.75em;
  }

  .hero__sub {
    font-size: 0.9rem;
  }

  .hero__actions {
    gap: 0.6rem;
  }

  .hero__stats {
    gap: 1rem;
  }

  /* Buttons */
  .btn {
    padding: 0.75em 1.2em;
    font-size: 0.85rem;
  }

  /* Stats */
  .stat__num   { font-size: 1.4rem; }
  .stat__plus  { font-size: 1.1rem; }
  .stat__label { font-size: 0.7rem; }

  /* Section headers */
  .section__header { margin-bottom: 2rem; }
  .section__header p { font-size: 0.88rem; }
  .eyebrow { font-size: 0.65rem; padding: 0.3em 0.75em; }

  /* Service cards */
  .service-card { padding: 1.25rem; }
  .service-card h3 { font-size: 1rem; }
  .service-card p  { font-size: 0.82rem; }

  /* Pricing */
  .pricing-card { padding: 1.5rem 1rem; }
  .pricing-card__amount { font-size: 1.7rem; }
  .pricing-card__badge  { font-size: 0.62rem; }
  .pricing-card__features li { font-size: 0.8rem; }

  /* Project cards */
  .project-card__visual { height: 150px; }
  .project-card__body   { padding: 1rem; }
  .project-card__body h3 { font-size: 1rem; }
  .project-card__body p  { font-size: 0.82rem; }

  /* About cards */
  .about__card { padding: 1rem; }
  .about__card h4 { font-size: 0.9rem; }
  .about__card p  { font-size: 0.8rem; }

  .about__card-icon {
    width: 34px;
    height: 34px;
  }

  .about__card-icon svg {
    width: 16px;
    height: 16px;
  }

  .value-pill {
    font-size: 0.75rem;
    padding: 0.35em 0.75em;
  }

  /* Testimonials */
  .testi-card {
    min-width: 240px;
    padding: 1.25rem 1rem;
  }

  .testi-card p {
    font-size: 0.82rem;
  }

  /* Contact */
  .contact__form {
    padding: 1.25rem 0.75rem;
    gap: 0.9rem;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .contact__detail { font-size: 0.8rem; }

  .contact__socials a {
    width: 34px;
    height: 34px;
  }

  /* Footer */
  .footer {
    padding: 2.5rem 0 1.5rem;
  }

  .footer__bottom {
    font-size: 0.72rem;
    gap: 0.4rem;
  }

  .footer__col h5 { font-size: 0.7rem; }
  .footer__col a  { font-size: 0.78rem; }
}