/* ═══════════════════════════════════════════════════════
   DAVREEM LTD — Inspired by Nano Print exact design
   
   NANO PRINT DESIGN TOKENS (extracted from source):
   - Font: Ploni (custom) → we use PT Sans + Lato
   - Primary: #3d8fbb (steel blue) → Davreem: #00B5BE (cyan)
   - Accent green: #65bc7b → Davreem: #E8166D (magenta)
   - Dark: #212934 (navy black) → same concept
   - Body text: #747474 (grey)
   - Top bar bg: #f7f7f7
   - Footer bg: #333333, top border: brand color
   - Buttons: border-radius 50px (pill)
   - Nav height: 50px desktop
   - Cards: no round corners, clean flat with subtle shadow
   - Links: brand color, hover brand color
   - Dropdowns: white bg, left blue border on hover item
═══════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=PT+Sans:wght@400;700&family=Lato:wght@300;400;700;900&display=swap');

:root {
  /* Davreem brand mapped to Nano Print structure */
  --primary:   #00B5BE;  /* cyan — maps to Nano's #3d8fbb */
  --primary-d: #009aa7;  /* darker cyan for hover */
  --accent:    #E8166D;  /* magenta — maps to Nano's #65bc7b */
  --yellow:    #FAC800;
  --dark:      #1A1A1A;  /* maps to Nano's #212934 */
  --charcoal:  #333333;  /* Nano footer bg */
  --body-text: #747474;  /* exact Nano body color */
  --heading:   #333333;  /* Nano heading color */
  --link:      #00B5BE;
  --link-hover:#009aa7;
  --muted:     #999999;
  --border:    #e7e6e6;  /* exact Nano border color */
  --topbar-bg: #f7f7f7;  /* exact Nano top bar bg */
  --white:     #ffffff;
  --shadow:    0 2px 8px rgba(0,0,0,.08);
  --shadow-md: 0 4px 20px rgba(0,0,0,.12);
  --radius-btn: 50px;    /* exact Nano pill buttons */
  --radius-card: 4px;    /* Nano barely-rounded cards */
  --nav-h:     50px;     /* exact Nano nav height */
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'PT Sans', Arial, sans-serif;
  font-size: 16px;
  color: var(--body-text);
  background: var(--white);
  line-height: 1.63;
  overflow-x: hidden;
}

a { text-decoration: none; color: var(--link); transition: color .2s; }
a:hover { color: var(--link-hover); }
img { max-width: 100%; display: block; }
h1,h2,h3,h4,h5,h6 {
  font-family: 'Lato', Arial, sans-serif;
  color: var(--heading);
  line-height: 1.3;
  margin-bottom: .5em;
}

.container { width: min(1170px, 92%); margin: 0 auto; }

/* ── TOP UTILITY BAR (exact Nano structure) ── */
.topbar {
  background: var(--topbar-bg);
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  color: var(--body-text);
  padding: 8px 0;
}
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.topbar-left, .topbar-right {
  display: flex;
  align-items: center;
  gap: 18px;
}
.topbar a {
  color: var(--body-text);
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
}
.topbar a:hover { color: var(--primary); }
.topbar-sep { color: var(--border); font-size: 10px; }

/* ── NAVBAR (exact Nano: white bg, 50px height, no shadow until scroll) ── */
.navbar {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: box-shadow .3s;
}
.navbar.scrolled { box-shadow: 0 3px 10px rgba(0,0,0,.1); }

.nav-inner {
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0;
}

/* Logo */
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--dark);
  flex-shrink: 0;
  margin-right: 30px;
}
.brand-icon {
  width: 34px; height: 34px;
  background: var(--primary);
  border-radius: 4px;
  display: grid;
  place-items: center;
  color: white;
  font-weight: 900;
  font-size: 16px;
  font-family: 'Lato', sans-serif;
}
.brand-name {
  font-family: 'Lato', sans-serif;
  font-weight: 900;
  font-size: 15px;
  letter-spacing: .5px;
  color: var(--dark);
  text-transform: uppercase;
}

/* Nav menu — Nano style: centered items, 40px gap */
.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  height: var(--nav-h);
  gap: 0;
  flex: 1;
  justify-content: center;
}

.nav-item { position: relative; height: 100%; display: flex; align-items: center; }

.nav-link {
  padding: 0 16px;
  height: 100%;
  display: flex;
  align-items: center;
  font-size: 14px;
  font-weight: 400;
  color: var(--heading);
  white-space: nowrap;
  gap: 4px;
  transition: color .2s;
  position: relative;
}
.nav-link:hover { color: var(--primary); }

/* Nano-style: active border bottom */
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--primary);
  transform: scaleX(0);
  transition: transform .25s;
}
.nav-item:hover > .nav-link::after,
.nav-item.active > .nav-link::after { transform: scaleX(1); }
.nav-item.active > .nav-link { color: var(--primary); }

.nav-arrow { font-size: 8px; opacity: .6; transition: transform .2s; line-height: 1; }
.nav-item:hover .nav-arrow { transform: rotate(180deg); }

/* Dropdown — exact Nano style: white, left border highlight, top brand border */
.dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-top: 3px solid var(--primary);
  min-width: 220px;
  box-shadow: 0px 3px 10px 0px rgba(0,0,0,.1);
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: all .2s ease;
  z-index: 200;
}
.nav-item:hover .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown li a {
  display: block;
  padding: 6px 10px;
  font-size: 16px;
  color: #212426;
  border-left: 3px solid transparent;
  transition: all .15s;
  line-height: 1.5;
}
.dropdown li a:hover {
  background: #3899b9;
  color: white;
  border-left-color: #3899b9;
}

/* Nav CTA button */
.nav-cta { margin-left: 20px; flex-shrink: 0; }

/* ── BUTTONS (Nano exact: 50px radius pill, primary color fill) ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 11px 28px;
  border-radius: var(--radius-btn);
  font-family: 'PT Sans', sans-serif;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all .22s;
  text-align: center;
  white-space: nowrap;
  line-height: 1.4;
}
.btn-primary {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}
.btn-primary:hover {
  background: var(--primary-d);
  border-color: var(--primary-d);
  color: white;
}
.btn-outline {
  background: transparent;
  border-color: var(--primary);
  color: var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: white;
}
.btn-dark {
  background: var(--dark);
  border-color: var(--dark);
  color: white;
}
.btn-dark:hover { background: #333; border-color: #333; color: white; }
.btn-sm { padding: 8px 20px; font-size: 13px; }
.btn-lg { padding: 14px 36px; font-size: 16px; }

/* Green WhatsApp button like Nano's teal CTA */
.btn-wa {
  background: #25D366;
  border-color: #25D366;
  color: white;
}
.btn-wa:hover { background: #1fad54; border-color: #1fad54; color: white; }

/* ── HERO (Nano style: white background, big left-aligned type) ── */
.hero {
  background: var(--white);
  padding: 70px 0 60px;
  border-bottom: 1px solid var(--border);
}
.hero-inner {
  display: grid;
  grid-template-columns: 55% 1fr;
  gap: 50px;
  align-items: center;
}
.hero-tag {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 16px;
}
.hero h1 {
  font-family: 'Lato', sans-serif;
  font-size: clamp(32px, 4vw, 54px);
  font-weight: 900;
  line-height: 1.15;
  color: var(--dark);
  margin-bottom: 18px;
  letter-spacing: -.5px;
}
.hero-sub {
  font-size: 17px;
  color: var(--body-text);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 500px;
}
.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.hero-stats {
  display: flex;
  gap: 32px;
  border-top: 1px solid var(--border);
  padding-top: 28px;
  flex-wrap: wrap;
}
.hero-stat strong {
  display: block;
  font-family: 'Lato', sans-serif;
  font-size: 26px;
  font-weight: 900;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 3px;
}
.hero-stat span {
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .5px;
}
.hero-image img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-card);
  background: #f0f0f0;
}

/* ── VALUE STRIP (exact Nano 4-icon row) ── */
.value-strip {
  background: var(--dark);
  padding: 0;
}
.value-strip-inner {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  border-left: 1px solid rgba(255,255,255,.07);
}
.value-item {
  padding: 24px 28px;
  border-right: 1px solid rgba(255,255,255,.07);
  display: flex;
  align-items: center;
  gap: 14px;
}
.value-icon { font-size: 28px; flex-shrink: 0; }
.value-text h4 {
  font-size: 14px;
  font-weight: 700;
  color: white;
  margin-bottom: 3px;
  font-family: 'Lato', sans-serif;
}
.value-text p { font-size: 12px; color: rgba(255,255,255,.45); line-height: 1.4; margin: 0; }

/* ── SECTIONS ── */
.section { padding: 70px 0; }
.section-grey { background: var(--topbar-bg); }
.section-dark { background: var(--charcoal); color: white; }

.section-head { margin-bottom: 46px; }
.section-head.center { text-align: center; max-width: 700px; margin-left: auto; margin-right: auto; }
.section-head h2 {
  font-family: 'Lato', sans-serif;
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 900;
  color: var(--heading);
  margin-bottom: 12px;
}
.section-dark .section-head h2 { color: white; }
.section-head p { font-size: 16px; color: var(--body-text); line-height: 1.7; margin: 0; }
.section-dark .section-head p { color: rgba(255,255,255,.55); }

/* ── CATALOG GRID (Nano exact: image top, title, tagline, no border except hover) ── */
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 22px;
}
.catalog-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  overflow: hidden;
  display: block;
  color: inherit;
  transition: box-shadow .25s, transform .25s;
}
.catalog-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  color: inherit;
  border-color: #ccc;
}
.catalog-card-img-wrap { overflow: hidden; }
.catalog-card-img {
  width: 100%;
  height: 176px;
  object-fit: cover;
  display: block;
  background: #f5f5f5;
  transition: transform .4s ease;
}
.catalog-card:hover .catalog-card-img { transform: scale(1.04); }
.catalog-card-body { padding: 18px 18px 20px; }
.catalog-card-body h3 {
  font-family: 'Lato', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: 6px;
  line-height: 1.3;
}
.catalog-card-body p {
  font-size: 13px;
  color: var(--body-text);
  line-height: 1.5;
  margin: 0;
}
/* Nano-style hover: no separate CTA, just the whole card is a link */

/* Category tabs (Nano-style filter) */
.cat-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 36px;
}
.cat-tab {
  padding: 8px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-btn);
  font-size: 13.5px;
  font-weight: 700;
  color: var(--body-text);
  cursor: pointer;
  background: white;
  transition: all .2s;
  user-select: none;
}
.cat-tab:hover { border-color: var(--primary); color: var(--primary); }
.cat-tab.active {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

/* "View All" link like Nano's */
.catalog-viewall {
  text-align: center;
  margin-top: 40px;
}
.catalog-viewall a {
  font-size: 15px;
  font-weight: 700;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 12px 32px;
  border: 2px solid var(--primary);
  border-radius: var(--radius-btn);
  transition: all .22s;
}
.catalog-viewall a:hover {
  background: var(--primary);
  color: white;
}

/* ── CLIENTS LOGO ROW (Nano "Happy to Serve") ── */
.clients-section {
  padding: 50px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.clients-title {
  text-align: center;
  font-size: 20px;
  font-weight: 900;
  font-family: 'Lato', sans-serif;
  color: var(--heading);
  margin-bottom: 32px;
}
.clients-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px 32px;
  align-items: center;
}
.client-item {
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  opacity: .5;
  transition: opacity .25s;
  filter: grayscale(100%);
}
.client-item:hover { opacity: 1; filter: grayscale(0%); }
.client-item span {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--charcoal);
}

/* ── ABOUT SECTION ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.about-img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-card);
  display: block;
  background: #f0f0f0;
}
.about-body h2 {
  font-size: clamp(22px,2.5vw,32px);
  font-weight: 900;
  color: var(--heading);
  margin-bottom: 16px;
}
.about-body p {
  font-size: 15px;
  color: var(--body-text);
  line-height: 1.75;
  margin-bottom: 14px;
}
/* Nano-style blockquote — left border accent green → our magenta */
.about-body blockquote {
  border-left: 4px solid var(--accent);
  padding: 15px 20px;
  margin: 20px 0;
  font-style: italic;
  color: var(--body-text);
  background: var(--topbar-bg);
}
.about-list { list-style: none; margin: 20px 0 28px; display: grid; gap: 10px; }
.about-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  color: var(--body-text);
}
.about-list li::before {
  content: '✓';
  color: var(--primary);
  font-weight: 900;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ── WHY US (3-col cards) ── */
.why-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.why-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 30px 26px;
  transition: all .25s;
}
.why-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}
.why-icon {
  font-size: 32px;
  margin-bottom: 14px;
  display: block;
}
.why-card h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--heading);
  margin-bottom: 10px;
}
.why-card p {
  font-size: 14px;
  color: var(--body-text);
  line-height: 1.7;
  margin: 0;
}

/* ── CTA BAND (Nano style: solid brand color, white text) ── */
.cta-band {
  background: var(--primary);
  padding: 52px 0;
}
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.cta-inner h2 {
  font-family: 'Lato', sans-serif;
  font-size: clamp(22px,3vw,34px);
  font-weight: 900;
  color: white;
  margin: 0 0 8px;
}
.cta-inner p { color: rgba(255,255,255,.8); font-size: 16px; margin: 0; }
.cta-actions { display: flex; gap: 12px; flex-shrink: 0; flex-wrap: wrap; }
.btn-white {
  background: white;
  border-color: white;
  color: var(--primary);
  font-weight: 700;
}
.btn-white:hover {
  background: var(--dark);
  border-color: var(--dark);
  color: white;
}

/* ── FOOTER (exact Nano: dark #333 bg, brand-color top border, col links) ── */
.footer {
  background: var(--charcoal);
  color: rgba(255,255,255,.75);
  border-top: 2px solid var(--primary);
  padding: 48px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr 1fr;
  gap: 36px;
  padding-bottom: 40px;
}
.footer-brand-name {
  font-family: 'Lato', sans-serif;
  font-size: 16px;
  font-weight: 900;
  color: white;
  letter-spacing: 1px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer p {
  font-size: 13.5px;
  color: rgba(255,255,255,.5);
  line-height: 1.7;
  margin-bottom: 10px;
}
.footer-contact { margin-top: 14px; display: grid; gap: 7px; }
.footer-contact a {
  font-size: 13px;
  color: var(--link); /* Nano footer links: #cecece but we use our brand */
  color: #cecece;
  display: flex;
  align-items: center;
  gap: 7px;
}
.footer-contact a:hover { color: var(--primary); }

.footer-col h4 {
  font-family: 'Lato', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: white;
  margin-bottom: 16px;
}
.footer-col a {
  display: block;
  font-size: 13.5px;
  color: #cecece;
  margin-bottom: 8px;
  transition: color .2s;
}
.footer-col a:hover { color: var(--primary); }

/* Footer copyright (Nano: separate dark strip) */
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 18px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: rgba(255,255,255,.4);
  flex-wrap: wrap;
  gap: 8px;
}
.footer-bottom a { color: rgba(255,255,255,.4); }
.footer-bottom a:hover { color: var(--primary); }

/* ── FLOATING WHATSAPP ── */
.wa-float {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 999;
  width: 54px; height: 54px;
  background: #25D366;
  border-radius: 50%;
  display: grid;
  place-items: center;
  box-shadow: 0 4px 16px rgba(37,211,102,.45);
  transition: transform .25s, box-shadow .25s;
}
.wa-float:hover { transform: scale(1.1); box-shadow: 0 8px 24px rgba(37,211,102,.55); }
.wa-float svg { width: 26px; height: 26px; fill: white; }

/* ── REVEAL ── */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
.reveal.active { opacity: 1; transform: none; }
.d1 { transition-delay: .1s; } .d2 { transition-delay: .2s; } .d3 { transition-delay: .3s; } .d4 { transition-delay: .4s; }

/* ── HAMBURGER ── */
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; background: none; border: none; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--dark); border-radius: 2px; }
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: white;
  z-index: 500;
  overflow-y: auto;
  padding: 70px 24px 36px;
  flex-direction: column;
}
.mobile-menu.open { display: flex; }
.mobile-close { position: absolute; top: 16px; right: 20px; font-size: 28px; background: none; border: none; cursor: pointer; color: var(--dark); }
.mobile-cat { font-size: 11px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); padding: 18px 0 8px; }
.mobile-menu a { display: block; padding: 11px 0; font-size: 15px; font-weight: 600; color: var(--dark); border-bottom: 1px solid var(--border); }
.mobile-menu a:hover { color: var(--primary); }

/* ── RESPONSIVE ── */
@media (max-width: 1060px) {
  .catalog-grid { grid-template-columns: repeat(3,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; gap: 28px; }
}
@media (max-width: 860px) {
  .nav-menu, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .hero-inner { grid-template-columns: 1fr; gap: 36px; }
  .hero-image { display: none; }
  .hero { padding: 50px 0 40px; }
  .about-grid { grid-template-columns: 1fr; gap: 32px; }
  .about-img { height: 260px; }
  .catalog-grid { grid-template-columns: repeat(2,1fr); gap: 16px; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .value-strip-inner { grid-template-columns: 1fr 1fr; }
  .cta-inner { flex-direction: column; }
  .cta-actions { justify-content: flex-start; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .topbar-left { display: none; }
}
@media (max-width: 560px) {
  .catalog-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .why-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .value-strip-inner { grid-template-columns: 1fr; }
  .hero h1 { font-size: 30px; }
  .clients-grid { gap: 12px 20px; }
}