/* ============================================================
   Groeilab — Mobile-First Stylesheet
   Breakpoints: mobile default → tablet 768px → desktop 1024px → wide 1280px
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@400;500;600&display=swap');

/* ── Design Tokens ── */
:root {
  /* 3D & Glow tokens */
  --shadow-depth: 0 2px 8px rgba(0,0,0,.06), 0 10px 40px rgba(0,0,0,.12), 0 32px 64px rgba(0,0,0,.08);
  --shadow-glow-blue:  0 0 0 1px rgba(37,99,235,.2), 0 8px 32px rgba(37,99,235,.2),  0 0 60px rgba(37,99,235,.1);
  --shadow-glow-green: 0 0 0 1px rgba(16,185,129,.2), 0 8px 32px rgba(16,185,129,.2), 0 0 60px rgba(16,185,129,.1);
  --transition-3d: 350ms cubic-bezier(.23, 1, .32, 1);
  --primary:       #2563eb;
  --primary-dark:  #1d4ed8;
  --primary-light: #dbeafe;
  --accent:        #10b981;
  --accent-dark:   #059669;
  --accent-light:  #d1fae5;
  --dark:          #0f172a;
  --dark-2:        #1e293b;
  --dark-3:        #334155;
  --gray:          #64748b;
  --gray-light:    #94a3b8;
  --border:        #e2e8f0;
  --light:         #f8fafc;
  --white:         #ffffff;

  --font-head: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Inter', sans-serif;

  --radius-sm:  6px;
  --radius:    12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  --shadow-sm: 0 1px 4px rgba(0,0,0,.08);
  --shadow:    0 4px 20px rgba(0,0,0,.08);
  --shadow-lg: 0 12px 48px rgba(0,0,0,.12);

  --transition: 220ms ease;
  --max-w: 1200px;
  --section-py: 4rem;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--dark);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ── Typography ── */
h1,h2,h3,h4,h5 { font-family: var(--font-head); font-weight: 700; line-height: 1.2; color: var(--dark); }
h1 { font-size: clamp(2rem, 6vw, 3.5rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.1rem, 3vw, 1.4rem); }
p  { color: var(--gray); font-size: 1rem; }

/* ── Utilities ── */
.container { width: 100%; max-width: var(--max-w); margin-inline: auto; padding-inline: 1.25rem; }
.section    { padding-block: var(--section-py); }
.section--dark  { background: var(--dark);  color: var(--white); }
.section--dark h2, .section--dark h3 { color: var(--white); }
.section--dark p  { color: var(--gray-light); }
.section--light { background: var(--light); }
.text-center { text-align: center; }
.tag {
  display: inline-flex; align-items: center; gap: .4rem;
  background: var(--accent-light); color: var(--accent-dark);
  font-size: .8rem; font-weight: 600; padding: .3rem .8rem;
  border-radius: 99px; margin-bottom: 1rem;
}
.tag--blue { background: var(--primary-light); color: var(--primary-dark); }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .85rem 1.75rem;
  font-family: var(--font-head); font-size: 1rem; font-weight: 600;
  border-radius: var(--radius);
  transition: all var(--transition);
  white-space: nowrap;
  min-height: 52px; /* touch-friendly */
}
.btn--primary   { background: var(--accent); color: var(--white); }
.btn--primary:hover   { background: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(16,185,129,.3); }
.btn--blue      { background: var(--primary); color: var(--white); }
.btn--blue:hover      { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,99,235,.3); }
.btn--outline   { border: 2px solid var(--white); color: var(--white); background: transparent; }
.btn--outline:hover   { background: var(--white); color: var(--dark); }
.btn--outline-dark { border: 2px solid var(--border); color: var(--dark); }
.btn--outline-dark:hover { border-color: var(--primary); color: var(--primary); }
.btn--sm  { padding: .6rem 1.25rem; font-size: .9rem; min-height: 44px; }
.btn--full { width: 100%; }

/* ── Navigation ── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.nav__logo {
  font-family: var(--font-head); font-size: 1.4rem; font-weight: 800;
  color: var(--dark);
}
.nav__logo span { color: var(--accent); }
.nav__links {
  display: none; /* hidden on mobile */
  gap: 2rem;
  align-items: center;
}
.nav__links a {
  font-family: var(--font-head); font-size: .95rem; font-weight: 500;
  color: var(--gray); transition: color var(--transition);
}
.nav__links a:hover, .nav__links a.active { color: var(--dark); }
.nav__cta { display: none; }
.nav__burger {
  display: flex; flex-direction: column; gap: 5px;
  padding: .5rem; border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.nav__burger:hover { background: var(--light); }
.nav__burger span {
  display: block; width: 24px; height: 2px;
  background: var(--dark); border-radius: 2px;
  transition: all var(--transition);
}
.nav__burger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav__burger.open span:nth-child(2) { opacity: 0; }
.nav__burger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile menu */
.nav__mobile {
  display: none; flex-direction: column; gap: .25rem;
  padding: 1rem 1.25rem 1.5rem;
  border-top: 1px solid var(--border);
  background: var(--white);
}
.nav__mobile.open { display: flex; }
.nav__mobile a {
  padding: .75rem 1rem;
  font-family: var(--font-head); font-size: 1rem; font-weight: 500;
  color: var(--dark); border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.nav__mobile a:hover { background: var(--light); }
.nav__mobile .btn { margin-top: .5rem; width: 100%; }

@media (min-width: 768px) {
  .nav__links { display: flex; }
  .nav__cta   { display: flex; }
  .nav__burger { display: none; }
}

/* ── Hero ── */
.hero {
  background: var(--dark);
  color: var(--white);
  padding: 4rem 0 5rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(37,99,235,.25) 0%, transparent 60%),
              radial-gradient(ellipse 50% 40% at 80% 80%, rgba(16,185,129,.12) 0%, transparent 60%);
  pointer-events: none;
}
.hero__inner {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; gap: 2.5rem;
}
.hero__badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(16,185,129,.15); border: 1px solid rgba(16,185,129,.3);
  color: var(--accent); font-size: .85rem; font-weight: 600;
  padding: .4rem 1rem; border-radius: 99px;
  width: fit-content;
}
.hero__badge::before { content: '●'; font-size: .5rem; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.3} }

.hero h1 { color: var(--white); margin-bottom: 1.25rem; }
.hero h1 .highlight { color: var(--accent); }
.hero__sub {
  font-size: 1.1rem; color: rgba(255,255,255,.72); line-height: 1.7;
  max-width: 560px; margin-bottom: 2rem;
}
.hero__ctas { display: flex; flex-direction: column; gap: .75rem; }
.hero__stats {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1rem; margin-top: 1rem;
}
.hero__stat { text-align: center; }
.hero__stat-num {
  font-family: var(--font-head); font-size: 1.8rem; font-weight: 800;
  color: var(--white); display: block;
}
.hero__stat-num span { color: var(--accent); }
.hero__stat-label { font-size: .78rem; color: var(--gray-light); }

/* Mobile callout */
.mobile-callout {
  background: linear-gradient(135deg, rgba(37,99,235,.15), rgba(16,185,129,.15));
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex; align-items: flex-start; gap: 1rem;
  margin-top: .5rem;
}
.mobile-callout__icon {
  font-size: 2rem; flex-shrink: 0;
  background: rgba(16,185,129,.2); border-radius: var(--radius);
  width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
}
.mobile-callout__text strong {
  display: block; font-family: var(--font-head); font-weight: 700;
  font-size: 1.05rem; color: var(--white); margin-bottom: .25rem;
}
.mobile-callout__text p { color: rgba(255,255,255,.65); font-size: .9rem; line-height: 1.5; }

@media (min-width: 768px) {
  .hero { padding: 5.5rem 0 7rem; }
  .hero__inner { flex-direction: row; align-items: center; gap: 4rem; }
  .hero__content { flex: 1; }
  .hero__aside  { flex: 1; display: flex; flex-direction: column; gap: 1rem; }
  .hero__ctas   { flex-direction: row; flex-wrap: wrap; }
  .hero__stats  { grid-template-columns: repeat(3, 1fr); }
}

/* ── Section header ── */
.section-header { margin-bottom: 3rem; }
.section-header h2 { margin-bottom: .75rem; }
.section-header p  { font-size: 1.05rem; max-width: 560px; }
.section-header.center { text-align: center; }
.section-header.center p { margin-inline: auto; }

/* ── Services grid ── */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--transition);
}
.service-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }
.service-card__icon {
  width: 56px; height: 56px;
  background: var(--primary-light);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; margin-bottom: 1.25rem;
}
.service-card__icon--green { background: var(--accent-light); }
.service-card__icon--purple { background: #ede9fe; }
.service-card h3 { margin-bottom: .6rem; }
.service-card p { font-size: .95rem; margin-bottom: 1.25rem; }
.service-card__list { display: flex; flex-direction: column; gap: .4rem; margin-bottom: 1.5rem; }
.service-card__list li {
  display: flex; align-items: center; gap: .5rem;
  font-size: .9rem; color: var(--dark-3);
}
.service-card__list li::before { content: '✓'; color: var(--accent); font-weight: 700; flex-shrink: 0; }

@media (min-width: 768px)  { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .services-grid { grid-template-columns: repeat(3, 1fr); } }

/* ── Mobile stat banner ── */
.mobile-stat-banner {
  background: linear-gradient(135deg, var(--primary), #7c3aed);
  border-radius: var(--radius-lg);
  padding: 2rem;
  color: var(--white);
  display: flex; flex-direction: column; gap: 1.5rem;
  margin-block: 3rem;
}
.mobile-stat-banner__number {
  font-family: var(--font-head); font-size: 3.5rem; font-weight: 800;
  line-height: 1; color: var(--white);
}
.mobile-stat-banner__number sub { font-size: 1.5rem; vertical-align: baseline; }
.mobile-stat-banner__text h3 { color: var(--white); margin-bottom: .5rem; }
.mobile-stat-banner__text p  { color: rgba(255,255,255,.75); font-size: .95rem; }
.mobile-stat-banner__items { display: flex; flex-direction: column; gap: .75rem; }
.mobile-stat-banner__item {
  display: flex; align-items: center; gap: .75rem;
  font-size: .9rem; color: rgba(255,255,255,.85);
}
.mobile-stat-banner__item span { font-size: 1.25rem; }
@media (min-width: 768px) {
  .mobile-stat-banner { flex-direction: row; align-items: center; gap: 3rem; }
  .mobile-stat-banner__number { font-size: 5rem; flex-shrink: 0; }
}

/* ── USP grid ── */
.usp-grid {
  display: grid; grid-template-columns: 1fr;
  gap: 1.25rem;
}
.usp-card {
  display: flex; gap: 1rem; align-items: flex-start;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: background var(--transition);
}
.usp-card:hover { background: rgba(255,255,255,.1); }
.usp-card__icon { font-size: 1.75rem; flex-shrink: 0; }
.usp-card__title { font-family: var(--font-head); font-weight: 700; color: var(--white); margin-bottom: .25rem; }
.usp-card__desc  { font-size: .9rem; color: var(--gray-light); }
@media (min-width: 768px)  { .usp-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .usp-grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; } }

/* ── Pricing ── */
.pricing-grid {
  display: grid; grid-template-columns: 1fr; gap: 1.5rem;
}
.pricing-card {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex; flex-direction: column;
  transition: all var(--transition);
}
.pricing-card:hover { border-color: var(--primary); box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.pricing-card--featured {
  border-color: var(--primary);
  background: var(--dark);
  color: var(--white);
  position: relative;
}
.pricing-card--featured h3 { color: var(--white); }
.pricing-card--featured p  { color: var(--gray-light); }
.pricing-card--featured .pricing-list li { color: rgba(255,255,255,.8); }
.pricing-badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--accent); color: var(--white);
  font-size: .78rem; font-weight: 700; padding: .3rem 1rem;
  border-radius: 99px; white-space: nowrap;
}
.pricing-card__header { margin-bottom: 1.5rem; }
.pricing-card__header h3 { font-size: 1.2rem; margin-bottom: .4rem; }
.pricing-card__price {
  display: flex; align-items: baseline; gap: .3rem; margin-bottom: .5rem;
}
.pricing-card__price .amount {
  font-family: var(--font-head); font-size: 2.8rem; font-weight: 800; color: var(--dark);
}
.pricing-card--featured .amount { color: var(--white); }
.pricing-card__price .period { font-size: .9rem; color: var(--gray); }
.pricing-card--featured .period { color: var(--gray-light); }
.pricing-list { display: flex; flex-direction: column; gap: .6rem; margin-bottom: 2rem; flex: 1; }
.pricing-list li { display: flex; align-items: flex-start; gap: .6rem; font-size: .92rem; }
.pricing-list li .check { color: var(--accent); font-weight: 700; flex-shrink: 0; margin-top: .1rem; }
.pricing-list li .cross { color: var(--gray-light); flex-shrink: 0; }
@media (min-width: 768px)  { .pricing-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .pricing-grid { grid-template-columns: repeat(3, 1fr); } }

/* ── Portfolio / case studies ── */
.portfolio-grid {
  display: grid; grid-template-columns: 1fr; gap: 1.5rem;
}
.portfolio-card {
  background: var(--light);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
}
.portfolio-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.portfolio-card__img {
  height: 200px;
  background: linear-gradient(135deg, var(--primary), #7c3aed);
  display: flex; align-items: center; justify-content: center;
  font-size: 4rem;
  position: relative;
}
.portfolio-card__type {
  position: absolute; top: 1rem; left: 1rem;
  background: rgba(0,0,0,.5); color: var(--white);
  font-size: .75rem; font-weight: 600; padding: .25rem .7rem;
  border-radius: 99px;
}
.portfolio-card__body { padding: 1.5rem; }
.portfolio-card__body h3 { margin-bottom: .5rem; font-size: 1.1rem; }
.portfolio-card__body p  { font-size: .9rem; margin-bottom: 1.25rem; }
.portfolio-card__results {
  display: flex; flex-wrap: wrap; gap: .75rem;
}
.result-badge {
  background: var(--accent-light);
  color: var(--accent-dark);
  font-size: .8rem; font-weight: 700;
  padding: .3rem .8rem; border-radius: 99px;
}
@media (min-width: 768px)  { .portfolio-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .portfolio-grid { grid-template-columns: repeat(3, 1fr); } }

/* ── Process steps ── */
.process-steps { display: flex; flex-direction: column; gap: 1.5rem; }
.process-step {
  display: flex; gap: 1.25rem; align-items: flex-start;
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 1.5rem;
}
.process-step__num {
  width: 44px; height: 44px; flex-shrink: 0;
  background: var(--primary-light); color: var(--primary);
  font-family: var(--font-head); font-weight: 800; font-size: 1.1rem;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
}
.process-step h3 { font-size: 1rem; margin-bottom: .3rem; }
.process-step p  { font-size: .9rem; }
@media (min-width: 768px) {
  .process-steps { display: grid; grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .process-steps { grid-template-columns: repeat(4, 1fr); }
}

/* ── Testimonials ── */
.testimonials-grid {
  display: grid; grid-template-columns: 1fr; gap: 1.25rem;
}
.testimonial-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 1.75rem;
  transition: box-shadow var(--transition);
}
.testimonial-card:hover { box-shadow: var(--shadow); }
.testimonial-card__stars { color: #f59e0b; font-size: 1.1rem; margin-bottom: .75rem; }
.testimonial-card__text { font-size: .95rem; line-height: 1.65; margin-bottom: 1.25rem; color: var(--dark-3); font-style: italic; }
.testimonial-card__author { display: flex; align-items: center; gap: .75rem; }
.testimonial-card__avatar {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  color: var(--white); font-weight: 700; font-family: var(--font-head);
}
.testimonial-card__name { font-family: var(--font-head); font-weight: 600; font-size: .95rem; }
.testimonial-card__role { font-size: .8rem; color: var(--gray); }
@media (min-width: 768px)  { .testimonials-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .testimonials-grid { grid-template-columns: repeat(3, 1fr); } }

/* ── CTA Banner ── */
.cta-banner {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, #0ea5e9 100%);
  border-radius: var(--radius-xl);
  padding: 3rem 2rem;
  text-align: center;
  color: var(--white);
  position: relative; overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 30% 50%, rgba(16,185,129,.2) 0%, transparent 60%);
}
.cta-banner > * { position: relative; z-index: 1; }
.cta-banner h2 { color: var(--white); margin-bottom: .75rem; }
.cta-banner p  { color: rgba(255,255,255,.8); max-width: 480px; margin-inline: auto; margin-bottom: 2rem; }
.cta-banner__btns { display: flex; flex-direction: column; gap: .75rem; align-items: center; }
@media (min-width: 600px) { .cta-banner__btns { flex-direction: row; justify-content: center; } }

/* ── Form ── */
.form { display: flex; flex-direction: column; gap: 1.25rem; }
.form-group { display: flex; flex-direction: column; gap: .4rem; }
.form-group label { font-size: .9rem; font-weight: 500; color: var(--dark); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: .8rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body); font-size: 1rem;
  color: var(--dark); background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  -webkit-appearance: none; appearance: none;
  min-height: 52px; /* touch-friendly */
}
.form-group textarea { min-height: 140px; resize: vertical; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,.1);
}
.form-row { display: grid; grid-template-columns: 1fr; gap: 1.25rem; }
@media (min-width: 600px) { .form-row { grid-template-columns: 1fr 1fr; } }

/* ── Contact info cards ── */
.contact-info { display: flex; flex-direction: column; gap: 1rem; }
.contact-info-card {
  display: flex; align-items: flex-start; gap: 1rem;
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.25rem;
}
.contact-info-card__icon {
  width: 46px; height: 46px; flex-shrink: 0;
  background: var(--primary-light); border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
}
.contact-info-card__label { font-size: .8rem; color: var(--gray); margin-bottom: .2rem; }
.contact-info-card__value { font-family: var(--font-head); font-weight: 600; font-size: .95rem; }
.contact-info-card__value a:hover { color: var(--primary); }

/* ── Page hero (inner pages) ── */
.page-hero {
  background: var(--dark); color: var(--white);
  padding: 4rem 0 3.5rem;
  text-align: center;
}
.page-hero h1 { color: var(--white); margin-bottom: .75rem; }
.page-hero p   { color: rgba(255,255,255,.7); font-size: 1.1rem; max-width: 560px; margin-inline: auto; }
.page-hero .tag { margin-bottom: 1rem; }

/* ── FAQ ── */
.faq-list { display: flex; flex-direction: column; gap: .75rem; }
.faq-item {
  border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden;
}
.faq-question {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem 1.25rem; font-family: var(--font-head); font-weight: 600;
  cursor: pointer; transition: background var(--transition); gap: 1rem;
  background: var(--white);
}
.faq-question:hover { background: var(--light); }
.faq-question svg { flex-shrink: 0; transition: transform var(--transition); }
.faq-item.open .faq-question svg { transform: rotate(180deg); }
.faq-answer { display: none; padding: 0 1.25rem 1.25rem; color: var(--gray); font-size: .95rem; }
.faq-item.open .faq-answer { display: block; }

/* ── Team / About ── */
.team-grid {
  display: grid; grid-template-columns: 1fr; gap: 1.5rem;
}
.team-card {
  background: var(--light); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 2rem; text-align: center;
}
.team-card__avatar {
  width: 80px; height: 80px; margin-inline: auto; margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 2rem; font-family: var(--font-head); font-weight: 800; color: var(--white);
}
.team-card h3 { margin-bottom: .25rem; }
.team-card .role { color: var(--primary); font-size: .9rem; font-weight: 500; margin-bottom: .75rem; }
.team-card p { font-size: .9rem; }
@media (min-width: 640px) { .team-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .team-grid { grid-template-columns: repeat(3, 1fr); } }

/* ── Values ── */
.values-grid {
  display: grid; grid-template-columns: 1fr; gap: 1.25rem;
}
.value-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.5rem;
  border-left: 4px solid var(--accent);
}
.value-card h3 { font-size: 1rem; margin-bottom: .4rem; }
.value-card p { font-size: .9rem; }
@media (min-width: 640px) { .values-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .values-grid { grid-template-columns: repeat(4, 1fr); } }

/* ── Blog cards ── */
.blog-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.blog-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: all var(--transition);
  display: flex; flex-direction: column;
}
.blog-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: transparent; }
.blog-card__img {
  height: 180px;
  background: linear-gradient(135deg, #1e293b, var(--primary));
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem; color: rgba(255,255,255,.3);
}
.blog-card__body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.blog-card__meta { display: flex; gap: 1rem; font-size: .8rem; color: var(--gray); margin-bottom: .75rem; }
.blog-card__body h3 { font-size: 1.05rem; margin-bottom: .5rem; line-height: 1.4; }
.blog-card__body p  { font-size: .9rem; flex: 1; margin-bottom: 1rem; }
.blog-card__link { color: var(--primary); font-size: .9rem; font-weight: 600; }
.blog-card__link:hover { text-decoration: underline; }
@media (min-width: 768px)  { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .blog-grid { grid-template-columns: repeat(3, 1fr); } }

/* ── Footer ── */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,.65);
  padding: 3.5rem 0 1.5rem;
}
.footer__top {
  display: grid; grid-template-columns: 1fr;
  gap: 2.5rem; padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
  margin-bottom: 1.5rem;
}
.footer__brand .nav__logo { font-size: 1.5rem; margin-bottom: .75rem; }
.footer__brand p { font-size: .9rem; max-width: 260px; line-height: 1.7; }
.footer__col h4 {
  color: var(--white); font-family: var(--font-head);
  font-size: .95rem; margin-bottom: 1rem;
}
.footer__col ul { display: flex; flex-direction: column; gap: .6rem; }
.footer__col ul a { font-size: .9rem; transition: color var(--transition); }
.footer__col ul a:hover { color: var(--white); }
.footer__bottom {
  display: flex; flex-direction: column; gap: .5rem; align-items: center;
  text-align: center; font-size: .85rem;
}
.footer__bottom a { color: var(--accent); }
@media (min-width: 640px) {
  .footer__top { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .footer__top { grid-template-columns: 2fr 1fr 1fr 1fr; }
  .footer__bottom { flex-direction: row; justify-content: space-between; }
}

/* ── Animations ── */
.fade-in {
  opacity: 0; transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ── Scroll progress ── */
.scroll-progress {
  position: fixed; top: 0; left: 0; right: 0; height: 3px;
  background: var(--accent); transform-origin: left;
  transform: scaleX(0); z-index: 200;
  transition: transform .1s linear;
}

/* ── Back to top ── */
.back-to-top {
  position: fixed; bottom: 1.5rem; right: 1.5rem;
  width: 48px; height: 48px;
  background: var(--dark); color: var(--white);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; box-shadow: var(--shadow-lg);
  opacity: 0; pointer-events: none;
  transition: all var(--transition);
  z-index: 99;
}
.back-to-top.visible { opacity: 1; pointer-events: auto; }
.back-to-top:hover { background: var(--primary); transform: translateY(-3px); }

/* ── Cookie banner ── */
.cookie-banner {
  position: fixed; bottom: 1rem; left: 1rem; right: 1rem;
  background: var(--dark-2); color: var(--white);
  border-radius: var(--radius); padding: 1.25rem 1.5rem;
  display: flex; flex-direction: column; gap: 1rem;
  box-shadow: var(--shadow-lg); z-index: 150;
  max-width: 480px;
}
.cookie-banner p { font-size: .875rem; color: rgba(255,255,255,.8); }
.cookie-banner__btns { display: flex; gap: .75rem; flex-wrap: wrap; }
.cookie-banner.hidden { display: none; }
@media (min-width: 640px) { .cookie-banner { bottom: 1.5rem; left: 1.5rem; } }

/* ============================================================
   3D & VISUAL DEPTH — Rankkraft visual upgrade
   ============================================================ */

/* Floating keyframes */
@keyframes float-up   { 0%,100%{transform:translateY(0)}  50%{transform:translateY(-12px)} }
@keyframes float-down { 0%,100%{transform:translateY(0)}  50%{transform:translateY(12px)}  }
@keyframes float-sm   { 0%,100%{transform:translateY(0)}  50%{transform:translateY(-5px)}  }
@keyframes glow-pulse { 0%,100%{opacity:.7} 50%{opacity:1} }
@keyframes shimmer    { 0%{left:-60%} 100%{left:120%} }
@keyframes grad-shift { 0%{background-position:0% 50%} 50%{background-position:100% 50%} 100%{background-position:0% 50%} }

/* ── Gradient orbs ── */
.orb {
  position: absolute; border-radius: 50%;
  pointer-events: none; z-index: 0; filter: blur(70px);
}
.orb--blue {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(37,99,235,.45) 0%, rgba(37,99,235,.1) 50%, transparent 70%);
  top: -180px; right: -120px;
  animation: float-up 10s ease-in-out infinite;
}
.orb--green {
  width: 340px; height: 340px;
  background: radial-gradient(circle, rgba(16,185,129,.35) 0%, rgba(16,185,129,.08) 50%, transparent 70%);
  bottom: -80px; left: -60px;
  animation: float-down 12s ease-in-out infinite;
}
.orb--purple {
  width: 280px; height: 280px;
  background: radial-gradient(circle, rgba(124,58,237,.25) 0%, transparent 70%);
  top: 35%; right: 25%;
  animation: float-up 8s ease-in-out infinite;
  animation-delay: -4s;
}

/* ── Hero dot grid ── */
.hero::after {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none; z-index: 0;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 20%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 20%, transparent 100%);
}

/* ── Hero highlight glow ── */
.hero h1 .highlight {
  filter: drop-shadow(0 0 40px rgba(16,185,129,.45));
}

/* ── Hero stats glass ── */
.hero__stat {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.13);
  border-radius: var(--radius);
  padding: .75rem .5rem;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  animation: float-sm 5s ease-in-out infinite;
  transition: background var(--transition-3d), transform var(--transition-3d);
}
.hero__stat:nth-child(2) { animation-delay: -1.8s; }
.hero__stat:nth-child(3) { animation-delay: -3.4s; }
.hero__stat:hover { background: rgba(255,255,255,.13); transform: translateY(-4px); }

/* ── Hero SEO card (floating dashboard) ── */
.hero__seo-card {
  display: none;
  background: rgba(15,23,42,.75);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--shadow-depth), inset 0 1px 0 rgba(255,255,255,.08);
  animation: float-up 7s ease-in-out infinite;
  animation-delay: -1s;
}
.hero__card-header {
  display: flex; align-items: center; gap: .4rem; margin-bottom: 1rem;
}
.hero__card-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.hero__card-dot--r { background: #ef4444; }
.hero__card-dot--y { background: #f59e0b; }
.hero__card-dot--g { background: #10b981; }
.hero__card-label {
  margin-left: auto; font-size: .68rem; font-family: var(--font-head);
  font-weight: 600; color: rgba(255,255,255,.35); text-transform: uppercase; letter-spacing: .06em;
}
.hero__rank-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: .45rem .6rem; border-radius: var(--radius-sm);
  margin-bottom: .35rem; gap: 1rem;
  background: rgba(255,255,255,.05);
  font-size: .8rem; color: rgba(255,255,255,.75);
  transition: background var(--transition);
}
.hero__rank-row:hover { background: rgba(255,255,255,.1); }
.hero__rank-pos {
  font-family: var(--font-head); font-weight: 800; font-size: .78rem;
  min-width: 28px; height: 24px; border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; background: var(--accent); color: var(--white);
}
.hero__rank-pos--2 { background: var(--primary); }
.hero__rank-pos--3 { background: rgba(255,255,255,.18); color: rgba(255,255,255,.7); }
.hero__card-footer {
  margin-top: .85rem; padding-top: .75rem;
  border-top: 1px solid rgba(255,255,255,.09);
  font-size: .8rem; font-weight: 700; font-family: var(--font-head);
  color: var(--accent); display: flex; align-items: center; gap: .4rem;
}
@media (min-width: 1024px) { .hero__seo-card { display: block; } }

/* ── Service cards enhanced hover ── */
.service-card:hover {
  transform: translateY(-10px) perspective(700px) rotateX(1.5deg);
  box-shadow: var(--shadow-depth), 0 0 0 1px rgba(37,99,235,.06);
  border-color: transparent;
}

/* ── Pricing featured: glowing border animation ── */
.pricing-card--featured {
  background: linear-gradient(160deg, #0f172a 0%, #162035 55%, #0c1f16 100%);
  border-color: rgba(16,185,129,.35);
  box-shadow: 0 0 0 1px rgba(16,185,129,.2), var(--shadow-lg), 0 0 50px rgba(16,185,129,.1);
  animation: glow-cycle 4s ease-in-out infinite;
}
@keyframes glow-cycle {
  0%,100% { box-shadow: 0 0 0 1px rgba(16,185,129,.2), var(--shadow-lg), 0 0 40px rgba(16,185,129,.1); }
  50%      { box-shadow: 0 0 0 1px rgba(16,185,129,.45), var(--shadow-lg), 0 0 80px rgba(16,185,129,.22); }
}
.pricing-card--featured:hover {
  transform: translateY(-10px) scale(1.01);
  animation-play-state: paused;
  box-shadow: 0 0 0 1px rgba(16,185,129,.5), var(--shadow-depth), 0 0 90px rgba(16,185,129,.28);
}

/* ── Portfolio: image zoom + lift ── */
.portfolio-card__img { overflow: hidden; }
.portfolio-card__img > * { transition: transform 500ms cubic-bezier(.23,1,.32,1); }
.portfolio-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-depth); }
.portfolio-card:hover .portfolio-card__img { transform: scale(1.03); }

/* ── Testimonials: big quote + lift ── */
.testimonial-card { position: relative; overflow: hidden; }
.testimonial-card::before {
  content: '\201C';
  position: absolute; top: -.75rem; right: 1.25rem;
  font-size: 7rem; line-height: 1; font-family: Georgia, serif;
  color: var(--accent-light); pointer-events: none; z-index: 0; opacity: .6;
}
.testimonial-card > * { position: relative; z-index: 1; }
.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-depth);
  border-color: var(--accent-light);
}

/* ── Values (over-ons) ── */
.value-card { transition: all var(--transition-3d); }
.value-card:hover {
  transform: translateX(6px) translateY(-4px);
  box-shadow: var(--shadow-depth);
  border-left-color: var(--primary);
}

/* ── USP cards: glassmorphism glow ── */
.usp-card {
  transition: all var(--transition-3d);
  position: relative; overflow: hidden;
}
.usp-card::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,.06) 0%, transparent 60%);
  opacity: 0; transition: opacity var(--transition);
}
.usp-card:hover {
  background: rgba(255,255,255,.12);
  border-color: rgba(16,185,129,.35);
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0,0,0,.3), 0 0 0 1px rgba(16,185,129,.15);
}
.usp-card:hover::after { opacity: 1; }

/* ── Process steps hover ── */
.process-step { transition: all var(--transition-3d); }
.process-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-light);
}

/* ── Mobile stat banner glow ── */
.mobile-stat-banner {
  position: relative; overflow: hidden;
  box-shadow: var(--shadow-glow-blue);
}
.mobile-stat-banner::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 15% 50%, rgba(255,255,255,.09) 0%, transparent 55%);
  pointer-events: none;
}
.mobile-stat-banner__number {
  text-shadow: 0 0 60px rgba(255,255,255,.35);
  animation: float-sm 6s ease-in-out infinite;
}

/* ── Contact info cards hover ── */
.contact-info-card { transition: all var(--transition-3d); }
.contact-info-card:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-light);
}

/* ── Inner page heroes ── */
.page-hero { position: relative; overflow: hidden; }
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(37,99,235,.3) 0%, transparent 60%),
              radial-gradient(ellipse 40% 40% at 80% 80%, rgba(16,185,129,.15) 0%, transparent 60%);
  pointer-events: none;
}
.page-hero::after {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 28px 28px; pointer-events: none;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 20%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 20%, transparent 100%);
}
.page-hero .container { position: relative; z-index: 1; }

/* ── CTA banner dot pattern ── */
.cta-banner::after {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 24px 24px; pointer-events: none; z-index: 0;
}

/* ── Gradient logo span ── */
.nav__logo span {
  background: linear-gradient(135deg, var(--accent), #3b82f6, var(--accent));
  background-size: 200% 200%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: grad-shift 5s ease infinite;
}

/* ── Result badge shimmer ── */
.result-badge { position: relative; overflow: hidden; }
.result-badge::after {
  content: '';
  position: absolute; top: -50%; left: -60%;
  width: 40%; height: 200%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.3), transparent);
  transform: skewX(-20deg);
  animation: shimmer 3.5s ease-in-out infinite;
}

/* ── Scroll progress glow ── */
.scroll-progress {
  box-shadow: 0 0 10px var(--accent), 0 0 20px rgba(16,185,129,.35);
}

/* ── Back to top enhanced ── */
.back-to-top:hover {
  box-shadow: var(--shadow-glow-blue) !important;
  background: var(--primary);
}